Dismantling the interior door handle. We disassemble the door handle of the interior door

The door handle is the most necessary element for an interior door. Opening the sash - hinged, sliding, folding, without this device is extremely inconvenient, so it is a more sought-after accessory than the same lock or latch.

Door handle: classification

These devices can have quite a variety of forms, but are divided into two large groups.

Stationary - do not have a connection with the lock and are installed as an independent device. The handle serves only to hold it, open or close the sash. Mounted, as a rule, with screws on almost any surface. The design of the handle can be the most diverse. The most popular form was and remains U-shaped, in the form of a bracket, which is fixed vertically. If, nevertheless, there is a need to restrict access to the room, a roller latch is mounted on the sash from inside the room. The photo shows a stationary view of the fittings on the interior door.

Push - their mechanism is somewhat more complicated. The presence of a latch requires cutting into the door leaf and the formation of a corresponding groove in the box. At the moment of pressing, the spring moves the latch tongue and the door opens. When the handle is released, the latch is in the extended position and the sash can simply be slammed shut. This method provides a tighter fit of the sash to the frame, which means higher sound and heat insulation of the room.

The mechanism provides for the possibility of emergency opening: there is a slot on the front side, which allows you to open the locked sash with a screwdriver or other flat object.

Pushers are divided into two categories.

With a one-piece overlay-pallet - mounted through the lock. You should pay attention to the axial rod on which the fittings are put on - it should be equal to the thickness of the door leaf. The length of the element can be adjusted. In the event of a breakdown, the entire mechanism must be replaced. The photo shows a sample.
With separate pads - installed with or without a lock. Only the size of the overlays and the size of the key hole matter here.

Knobs are round knobs that are a type of push knobs, but may also be known as rotary knobs. The action is similar, but to open the sash, you need to turn the knob. Usually, the mechanism is equipped with a blocking button, pressing which allows you to turn the ball on the other side of the interior door and open it. For emergency tearing, a slot is also provided on the front side of the device. In the photo - a knob-knob installed on the interior door.

How to disassemble a fixed door handle

Since its structure is the simplest, breakdowns associated with stationary fittings rarely occur. As a rule, the need to disassemble the handle arises when the owner wants to change an outdated or inappropriate design model. In this case, the actions are very simple: the screws are unscrewed with a flat-end screwdriver and the handle is removed.

A variant is possible when the fittings on both sides of the door are installed on a common axial rod. This is checked as follows: the handle is held on one side, and on the opposite side it turns counterclockwise. If the fragment is unscrewed, then the fittings are rod. You just need to carefully unscrew the first fragment, and then remove the second one from the door.

How to disassemble push handle

In this case, it will take a little more time, since it is known in advance that both fragments of the fittings are connected by one rod.

A screwdriver removes the screws holding the cover. The pallet is removed.
The tetrahedral retaining rod should be inspected. In some models, the axial element and fittings are additionally supplied with a locking rod with a cap. If this is the case, then the rod holding the element is removed, and the fittings are easily unscrewed from the axis.
The second fragment is removed from the web along with the axial rod. Remove the second cover first.

How to disassemble round fittings

The sequence of actions is almost the same. To disassemble the mechanism, you will need a flat screwdriver and a key with an emphasis, which is included in the lock kit. If the key is missing, any other object with a thin point will do.

From the side where the nob without a key is located, it is simply swivel, the cover is pry off with a screwdriver and the cover is removed.
Nob fixes the mechanism stopper. In order to disassemble the fittings, you should hold the stopper with a key or other object with a thin end, and remove the released fragment.
Using a screwdriver, both pieces of fittings are removed from the front and end sides of the canvas.
The screws holding the latch are unscrewed, and the mechanism is removed.

The video on how to disassemble the door handle is described in more detail.

In all premises without exception, whether it is a house, apartment or office, there is always doors. And this means that when arranging them, it will not be possible to pass by the moment of selecting such accessories for them as door handles. You need to dwell in detail on their types and selection parameters, but before proceeding with the selection, it makes sense to find out how to remove the handle from doors: internal or input.

Learning to shoot a pen

Quality

The main criterion for choosing a door handle is its quality. After all, it is in operation regularly, since it closes and opens any doors. In addition, it plays an important artistic role in the interior of each room. In any hardware store you can find a wide selection of door fittings, among which everyone will find what he needs. Handles for interior and entrance doors are distinguished not only by cost and design, but also by the material of manufacture.

If there are often drafts in the room, we recommend purchasing a handle with a latch lock. It will help doors stay closed and you won't be forced to close it regularly. When selecting such a device, it is worthwhile to carefully calibrate the mechanism for serviceability and softness in operation.

Device types

Pressure. The mechanism forces the latch of the lock to work when it is affected. The tongue moves to the inside and the opening occurs. Opening this type of lock is easy, so if security is important to you, then it’s a great option to look at another option;
Motionless. Standard fixture with no moving parts. The role of such handles is decorative and they are great for interior doors, as seen in the photo;
Swivel. This is like a push-button model, which is very often used for the bathroom.

Important milestones

Before proceeding with the dismantling of the handle, install its design. It can be the most ordinary or with a latching mechanism. The first, for their part, are also divided into several options:

fixed on both sides with screws;
having a rod that goes through the entire panel.

If pen fixed on ordinary self-tapping screws, then you can use a screwdriver. Having removed it, you can easily understand due to what the breakdown is and whether everything can be fixed;
With a pen with a rod, you will need to tinker. Try to scroll the part while holding the second part of the part to prevent it from scrolling. Having removed the part from one side, you can easily remove the second and get the rod;
To remove the handle with a latch, you need to free yourself from the screws holding the fittings, after which it will become clear how it is fixed. Very often, a structure of this kind has a rod and a tongue movement structure. Remove a not very large rod with a hat and it can be easily removed.

round designs

Start the process of removing the handle from the side where the closing key is not present:

First, get rid of the decorative trim, for which press the stopper with a screwdriver and it can be easily removed, as shown in the video;
Unscrew the two screws that hold the parts of the handle and remove them;
Now you can unscrew the screws holding the latch and get it out.

Interdoor

If the problem is serious, then you do not need to save and buy a new one. Let's start the replacement process:

Remove the fittings, taking into account its design and the rules described above;
Clean the removed handle with sandpaper and you can go with it to the supermarket, where they will help you choose a similar model;
Very often, handles with latches and a lock are purchased for replacement.

Front door

It is very important to determine the breakdown, and then change the handle to input doors. To do this, listen to our recommendations:

Using a screwdriver, remove the structure. To do this, unscrew the screws holding the lever on both sides of the door leaf, while not touching the internal lock;
You need to take an adjustable open-end wrench that will help unscrew the fixture or lever. Keep twisting until you remove the rotary type mechanism, as shown in the photo;
Having taken out the handle, you can easily remove the spring and the turning mechanism.
With great attention, look at all the details, tight work depends on them. If for example pen loosened, then you can easily notice all these details without even disassembling it;
It is necessary to unscrew the retaining ring that holds the torsion spring and washer together;
If you did everything correctly, then you can easily get the top washer under the retaining ring;
The cause of the problem may be in the torsion spring. To check this, take it out and look at it with great care. If the reason is actually in it, then get a new one and replace it;
The torsion spring must also be checked. To do this, unscrew it with a screwdriver. If it unscrews with great difficulty, then this is excellent and indicates that it is rather tight and there is no need to change it.

Summing up

Replacement of the handle is needed in both cases: malfunctions and installation of a new one doors. If you listen to our recommendations, then in no case will you have any problems. The main thing is to be more attentive and take your time, and you will definitely succeed.

Breakage of the door handle of the interior door is of two types. Most often, when you press the handle, it simply scrolls, the door latch does not react in any way to movement and the door does not open. Less often, a spring breaks inside, the handle sags lifelessly and no longer returns to a horizontal position.

Whichever of the options you encounter, to solve the problem, the door handle must first be disassembled and removed. The sequence of work depends on the design and features of the device of a particular model. Therefore, before starting a description of the technology for removing and disassembling the handle, let's look at what parts it consists of.

door handle design

The photo below shows the design of the simplest door handle.

The first is the handle itself (in our case, push). A plastic ring is attached to it, which ensures a snug fit of the handle to the base. It is also called a "socket", decorative flange or bar. Inside it is a return spring, which guarantees the stability of the horizontal position of the handle.

The next two items are the travel stop and the retaining ring. Their task is to prevent the handle from scrolling further than the required trajectory. All these components are sequentially located on the rod (in the image - Square) and fixed with a locking screw. The rod, in turn, is inserted into the locking mechanism and sets the latch in motion.

The next photo shows the disassembly of the handle on the outlet with a slightly more complex design of some parts.

Having dealt with the names and purpose of each of the elements, let's move on to the sequence of removing the handle from the door and disassembling it.

Step-by-step instructions for performing work

First of all, remove the handle (indicated in the photo above). It is attached to the rod with a locking screw, or, in the simplest case, it is fixed with a spring-loaded locking pin. We unscrew the screw with a screwdriver or a hexagon, depending on the shape of the groove on it. If we are dealing with a spring-loaded pin, then you need to press it inward with a nail and pull the handle away from the door with effort.
Removing the handle, we get access to the outlet. If the mounting screws are visible on the socket, then by unscrewing them we can immediately remove it from the rod. But more often there will be a special overlay on top of the fasteners (a decorative flange - in the photo above it is signed as a socket). In the place of contact with the door, it will have a groove, for which it can be pry with a screwdriver and removed. It may be that the overlay just needs to be rotated counterclockwise if it is held on by the thread. By removing the decorative trim, we get access to the mounting screws that fix the socket itself. Since access to them is open and nothing interferes, they will be easy to unscrew with a screwdriver.

It happens that the socket, like the handle in other designs, has a hole in the end: there is a spring-loaded pin in the recess. In this case, to remove the socket, you need to press on it with a nail, while pulling the socket off the rod. If you found a hole, but there is no pin in it, it means that when installing the handle, the socket was turned around its axis and the pin is located somewhere else. You can find it by smoothly turning the socket with a nail inserted into the recess until the nail rests against the pin.

After disassembling the handle in the suggested sequence, you will be able to determine the exact design of your particular model. And already based on its features, draw conclusions about what exactly caused the breakdown and how it should be eliminated.

Types of handles for interior doors

Door handles are sold in two types: “knob” and “on a socket”. The handle of the knob is usually hollow and light, and on the socket it is made of more massive materials and, as a rule, is not hollow inside. The first design over time, when the spring mechanism wears out, may begin to dangle or even sag. The second one will last longer and be more comfortable to use. Accordingly, their prices are different: the most budget options are knobs.

According to the shape of the handles are divided into rotary And pressure. The push has a classic handle shape: when you press it, the door latch hides in the lock body and the door opens. The rotary knob has a ball shape, which makes it less noticeable. In addition to the difference in design, these two designs differ in features that are not obvious at first glance.

The rotary handle is more compact: it is more difficult to accidentally touch it when passing by the door. And if it does, it won't be as painful as with a lever handle. At the same time, it is very inconvenient to use the ball-shaped pen every day with wet or greasy hands from the cream - the hands slip. So, with regular use on the doors to the kitchen or bathroom, the lever handle will give you less trouble.

To date, there are a huge number of various varieties of door handles. All of them are quite reliable, but sometimes they still have to be changed or repaired. However, a problem arises here - not everyone knows how to disassemble this essential piece of furniture in everyday life.

How to remove the door handle installed on the interior door yourself? Read about it below.

Reasons for dismantling

For the most part, you need to disassemble the handle if:

she got loose;
fell into disrepair;
the lock needs to be replaced.

In the first case, there is usually no need to remove it. It is enough just to tighten the screws holding it, or replace them with thicker ones (if the tree is worn out).

Unfortunately, budget options for handles, in principle, cannot serve for a long time, and besides, they are made completely unsuitable for repair. The coating on them is usually quite unstable and quickly climbs during operation. Therefore, when they fail, they are simply replaced with a new one.

Often, during repairs, the owners decide to replace the old handles with new ones that are more suitable for the design being created or simply look more modern.

When buying a new kit, try to choose those that are made of good metal with a minimum number of components. Reliable pressure models, for example, should be equipped with bearings - they can serve you for several decades. By the way, quality is very easy to determine: the heavier the fittings, the higher it is.

The most common types of door handles

Most often, handles of the following three types are installed on interior doors:

stationary;
nobs (round);
pressure.

The latter variety is considered universal, since it can be equally often seen both on the front and on the interior doors. This mechanism in the normal position has an extended locking tongue, and when it becomes necessary to enter the room, the handle is pressed and it leaves the grooves. In this case, a lock usually cuts into the canvas, protected by special overlays. In order not to damage the latter, disassembly must be carried out as carefully as possible.

Round, equipped with a latch, the handle in our country is used only on interior doors. Abroad (for example, in the USA) they are often put on input. On the outside, it has a key hole, and on the inside - a lock button.

Stationary models are installed mainly on swing doors. This design is convenient, but not very functional. In fact, it is an oblong bar on which a U-shaped bracket is fixed. In the simplest versions, no locking mechanisms are provided - the door is closed with a separate bolt. In more advanced models, there is also a roller latch installed independently.

Prepare the following tools for dismantling:

flat and Phillips screwdrivers;
stop wrench (included with the product).

If the model is without bolts (that is, with hidden fasteners), then it is necessary to act in this order:

with a flat screwdriver (trying not to damage the decorative coating of the door), snap off the trim located at the base;
unscrew the screws hidden under it;
with a persistent key, press directly on the stopper;
remove the handle by gently pulling it towards you;
after dismantling, unscrew the screws holding the locking mechanism.

In simpler round models, disassembly is much easier - just unscrew the two long bolts located on the back side of the latch.

In this case, you just need to unscrew the screws or screws that fasten the bar to the door leaf.

Here it is worth understanding that the replacement of this type of handle must be made with a similar one in size. Otherwise, traces of self-tapping screws will not be able to be hidden. They are especially visible on varnished surfaces.

Separate models are bolted through the door - this method of fastening is convenient for both the manufacturer and the consumer. In this case, you just need to unscrew them from the back and both handles will be removed.

Push handle

All that is required is to remove the trim (in most models it is connected together with the handle). In simpler versions, you just need to unscrew two screws from the door leaf.

In advanced ones, all fasteners are hidden behind a decorative cap - it either snaps off or is screwed onto the thread. By removing it, you will have access to 3-4 screws that need to be unscrewed with a screwdriver. Don't forget to also remove the clamping screw mounted directly on the handle - it fixes the square swivel rod. After that, the disassembly can be considered finished.

Assembly nuances

Before putting the handle in its intended place, secure the locking mechanism - turn its oblique surface in the direction of closing the door.

It is important to tighten all screws and screws as tightly as possible - the better you do this, the longer they will not come loose.

After assembly, check how the mechanism works - the latch should freely enter the groove and provide a secure fit.

The operation of door handles leads to wear and tear. Repair required. You can call the master or carry out repairs yourself. Before doing the work, it is necessary to study the materials in order to clearly understand how to disassemble the door handle at the door. There are different types of door handles: with and without a lock. Before starting the repair, it is necessary to establish the type of product in order to determine the sequence of actions.

The market has a large selection of handles for interior and exterior doors with and without a lock. All of them are classified into three types:

To disassemble and assemble door devices, you will need tools:

flat or Phillips screwdriver;
a key with an emphasis, a sharp awl;
pliers;
Adjustable wrench.

Reasons for parsing

The technology of disassembly, assembly of door mechanisms does not apply to routine work. They are carried out if the fittings become loose, it is necessary to tighten the screws in the lock, repair or change. Other reasons leading to the disassembly of fittings:

Product breakage. Violated performance due to failure to prevent the mechanism, rough handling. This is one of the most common causes of product failure.
Model replacement. The release of models is constantly being improved, there is a need to replace them.
Residential renovation. During the overhaul of the premises, the interior is updated. Old interior door handles may not fit into the new style, so they need to be replaced.
Surface wear. Scuffs, chips, peeling paint due to the poor quality of the coating appear on the product. Therefore, the lock with fittings is disassembled and must be replaced.

Hardware disassembly steps

The mechanism is disconnected from the door by removing the lining in the upper part, located at the blocking button. You can remove it using the key, in case of its absence, use the awl. To do this, press on the stopper of the latch located in the fittings. The handle and the latch shaft are easily separated from the body by a simple pull. It is necessary to remove the parts and unscrew the screws with a screwdriver, the fittings move away from the door.

Disassembly of a stationary handle

If the product is fixed with self-tapping screws, then it is enough to unscrew the screws with a flat screwdriver and remove the fittings. Inspect for damage. If it cannot be repaired, then it must be replaced.
When placing the product on a common rod, it is enough to remove the fastening fragment from one side. It is necessary to take out the structure from the back side. The presence of the rod in the product is checked by turning it counterclockwise while holding the hand on the other side. If you can scroll, then it is on the rod.
The fixed handle with built-in latch can be removed with a screwdriver, unscrewing the screws and removing the decorative trim.

Lever handle disassembly

Unscrew the screws securing the cover, remove the square rod. After that, the accessories can be easily removed. The second lining is removed, the axial rod and the rest of the fittings are removed. An inspection of the parts is carried out, and a decision is made: replace or repair.

Parsing a round pen

Knob fittings with a lock are dismantled longer than other devices due to their complex structure. However, let's figure out how to disassemble a round doorknob. To do this, you must follow the following steps:

first, use a screwdriver to remove the flat cover located near the handle;
we press the stopper with a key or other sharp object and pull the product towards ourselves;
screws are unscrewed from the removal side, both parts move away from the door leaf;
the screws securing the latch are unscrewed.

Handle Assembly

To assemble the handle, you need to perform all the steps in reverse order.

When rearranging the round handle, the latch must be inserted into the door. It should be in contact with the closed surface of the door with the oblique part of the tongue.

After installing the products, they are fixed with screws. The key mechanism is mounted on the selected side of the door.

The clamping link is located on the other side, fastened with two screws. Upon completion of installation, the performance of the product is checked. It should easily turn and return to its original place. The mechanism can be moved a little to the side and aligned. To do this, its required position is fixed, a decorative bar is attached to the upper part.

The slot of the latch should be in the same position with the square-shaped plate rod, which should enter the handle freely and without distortion.

At the end, the device is hung. It should be deepened inward by pressing against the axis of the clamping link of the fittings. The removable elements are inserted to the clamping part until it stops, a decorative bar is hung. It remains to make sure that the mechanism is working properly.

The quality of fixation of fittings is checked. It should turn freely and return to its original place. The check is carried out by turning it all the way to the stop both on the side of the latch and on the drum mechanism of the latch.

The dismantling of various door fittings has its own characteristics. For example, a conventional, stationary handle can be removed without any difficulty. However, many are interested how to remove latch handle. Because it has certain structural features. In particular, on the outside, a key is used to lock and unlock it, and on the back of the door leaf, a rotary handle.

Before, how to remove latch handle, prepare certain tools. They are available in every home - a screwdriver and a special mounting key, which is sold complete with a handle. Although in some cases you can do without it. It all depends on the features of the attachment.

A few minutes for complete dismantling

It will take only a few minutes to remove the latch handle, even if you are an inexperienced craftsman or even started this procedure for the first time.

On one side of the handle there is a special stopper that ensures secure fixation of the product on the door leaf. Press down on it with a thin screwdriver or other hard, thin object. While holding down the stopper, pull the handles. This will allow you to extract it. Remove the two screws securing the handle. This will allow you to dismantle the fittings both on one side and on the other side of the door leaf.

The next step in the process how to remove latch handle- this is the removal of the bar from the end of the door, which is also fastened with two screws. Unscrew them and pry the bar with a screwdriver. Perform the last step carefully so as not to damage the coating on the door. Pull the cover, with which it will be possible to remove the internal mechanism of the fittings. Everyone, now you know how to remove latch handle. There is nothing difficult in this and it does not require a lot of time.

Installing a handle on a door is not difficult. You will have to do it anyway. Do not leave the door leaf with holes for the handles, but without fittings? All handles of this type are similar. In addition, given the peculiarity of the structure of the handles, only exactly the same model can be installed in their place.

The reassembly process involves the reverse sequence of actions. First you need to insert the internal mechanism of the handle into the door leaf, and then screw the bar. Please note that the beveled part of the latch is turned towards the closing of the door leaf. Install decorative trims, then put on the handles. Check their operation and fix with screws. This completes the installation process. Now you know not only how to remove latch handle, but also how to install it back on the door leaf. The whole process will take from ten to twenty minutes, and only if you have really never done anything like this.

We wish you good luck in your work!

In this article we will deal with the topic of how to disassemble the door handle. Let us first consider the classification of this door accessory, designate the technical and design features of each model, and then proceed directly to the process of disassembling and repairing it.

Source www.eat-to-live.ru

Classification of door handles

There are several criteria for separating handles, which are based not only on the design features of the device, but also on the principle of operation. So, the first group is the differences in the installation method. There are two positions here:

mortise models;
overhead.

It is clear that the first one crashes into the door leaf, for which a hole must be made in the latter. The second is simply attached to the door with self-tapping screws or screws.

The second group is the purpose of the door accessory. There are also two positions: entrance and interior. That is, the first are installed on the front doors, the second on the interior doors.

The third group also defines two positions that differ from each other in their functionality or, more precisely, in the principle of operation. There are also two subgroups: rotary and stationary. The former have their own additional division, a kind of subgroup, in which, again, there are two positions:

push-type handles;
rotary.

Source: interyerum.ru

It is clear that when the question is raised, how to disassemble the door handle of an interior door or entrance door, it is necessary to take into account the design features of the device. And they correspond to the type of products offered, the classification of which is indicated above.

Therefore, to make it clear what design features we are talking about, we list them, referring to some models of door handles.

Design features of door handles

Let's start with stationary. They are produced without any additional elements. That is, in their design there are no latches or locks. This is the easiest option. They are simply applied to the door leaf and fastened through the mounting holes with self-tapping screws.

Such handles have only two purposes: moving the door and its decorative filling. Therefore, manufacturers today offer a huge range of them in terms of size, shape, color. They can be single or double sided. The latter are interconnected by the so-called axial element. As for the door on which they are installed, these are interior or balcony doors. Rarely mounted on input stationary handles.

Source v-dver.ru

Now about pressure models. Purely constructively, these are two L-shaped levers. They are interconnected by a steel rod passing through the door leaf. The design of the product has a tongue that locks the door, entering the hole in the door frame located opposite the end of the leaf. Such handles are used both on entrance doors and on interior doors. Pressure models have a large number of advantages, where I would like to highlight a long service life and high reliability.

The next type is rotary. More often, manufacturers make such pens either in the form of a ball or in the form of a button. The diameter of the device is 50-60 mm. There is a keyhole in the center. It can be located on each handle or only on one, that is, on a certain side. The model got its name only because the door can be opened only by turning the handle around its axis. Often manufacturers complete this rotary accessory with a blocker. Such models are usually installed in toilets and bathrooms. Let's add for information that such handles are called "knobs".

Source cdn1.ozone.ru

Unfortunately, it should be noted that rotary knobs have low strength and service life. The reason is a large number of rotating parts that wear out quickly.

I would like to separately list the components of rotary and pressure devices, so that in the future it would be easier to understand how to disassemble the interior door handle. The pen contains:

latch;
socket, she is a bar;
square pin;
decorative flange, which covers the attachment points;
a spring with which the handle returns to its original position;
a limiter that limits the stroke of the handle when it is pressed;
retaining ring;
fasteners.

The devices are additionally equipped with a key, with which the mechanism is pressed and removed, as well as keys used to remove and install the handle in the interior door.

Source www.doorstore.co.uk

How to remove the handle

So, we go directly to the main topic of our article. But before that, I would like to indicate that it is not always necessary to remove the door accessory in order to bring it into proper technical condition. Sometimes the handle just loosened up, and it needs to be fixed. To do this, a decorative flange is pressed with a knife or a screwdriver, after which it must be turned. Fasteners will open, which are tightened with a screwdriver. But if the task is to remove the handle, then the fasteners must be unscrewed after opening the flange.

Structurally, push and turn knobs consist of two main elements. This, for example, is an L-shaped handle, which is a separate element. And the second is the same handle only with the axial part, which is an integral part. Therefore, after the fasteners have been removed, the handle is removed from the pin. In this case, the second handle with the axial part must be held by hand. After that, she is pulled out of the door leaf.

There are other types of handles in which the pin is a separate element. The disassembly of these models is done in exactly the same way. The only difference is that both handles are removed at the same time, and the pin is pulled out separately. After that, the decorative strip located at the end of the door leaf is dismantled. It is secured with two screws. And then the lock itself is pulled out from the side of the end of the door.

Source palladium.ru

Rotary handles are removed almost exactly the same. But they also have their own nuances:

Firstly, the ballpoint pen, which is a separate element from the whole lock, is held on the pin with a small spring-loaded pin. Therefore, in order to remove it, it is necessary to press on this pin with the key that comes with the door locking device.
Secondly, after removing the ball, you will find a bar under it, fixed with two screws. They need to be unlocked. After that, the opposite ball can be easily removed.

The lock itself is removed in the same way as in the case of overhead models - through the end of the door leaf. Please note that the height of the door handle, here we mean the height of its installation, has strict standards that take into account the convenience of using this device. Therefore, you should not rearrange them higher or lower, of course, if you do not have any physical abnormalities.

Video description

The video shows how to remove the old handle on the door and install a new one:

Reasons for renovation

Before disassembling the interior door lock, it is necessary to identify the most common defects in the device:

it is necessary to make considerable efforts to lower the L-shaped handle or turn the ball, this is the so-called jamming of the door handle;
the handle does not return to its original position, here the reason lies in the spring, which is better to replace;
the latch with difficulty goes out and enters the lock - a violation of the work of the crossbars that move the latch;
the handle moved away from the door leaf and loosened, this is not always a weakening of the fasteners, sometimes this is a consequence of the weakening of the entire mechanism;
jammed tongue.

Door handle repair

Let's move on to the next question - how to disassemble the door handle of an interior door with a lock. Where to start - with the definition of the defect that has appeared, which reduces the quality of the device. Most often, this is either a loose keyhole, or wear on the rotary mechanism. In any case, the lock will have to be disassembled. How it's done:

first of all, it is necessary to remove the retaining ring, this can be done by picking it up with a screwdriver;
then the torsion spring and the key washer are removed, it is the latter that often breaks, or rather, the edges of the recess for the key are cut off.

Source mdim.in.ua

By changing the washer, you will solve the problem of the handle in terms of its incorrect operation. But the reason may be a torsion spring article. It just gets weaker over time. This one can no longer be repaired, so they change it to a new one. Sockeye salmon cases when the spring jumps out of its place. You have to put it where it should be. Most importantly, the installation process is complicated and traumatic, because in order to install the spring, you must press it hard, placing both the key washer and the retaining ring on top. And it's not easy to do it all with one hand.

If you succeeded, then it remains only to mount the rotary mechanism. The most important thing is that when performing this action, you need to hold the spring itself with your fingers.

So, if the pen is assembled, then check it for correct operation. It should be elastic in the process of opening. If this does not happen, throw it in the trash and go to the store for a new one. By the way, installing the door handle on the interior door is carried out in the reverse order. The mechanism itself comes unassembled, so there is no need to disassemble it.

Often the defect turns out to be trifling. For example, dirt that accumulates inside the door handle over time. It is formed due to dust and grease, which is applied during the manufacture of the device. The easiest way is to drip a few drops, which is why the mechanism will immediately work. If the handle is a lock, then it is optimal to open it, clean the bolts and apply grease again. It is in this way that the jamming of the mechanism is removed and the service life of the device is increased.

Video description

The video shows how to properly change the spring inside the door handle:

Briefly about the main

So, we figured out the topic - how to disassemble the interior door handle with and without a lock. As you can see, difficulties arise only with rotary and pressure models. Especially with those in the design of which there is a closing mechanism. Removing the handle from the door is not a problem, but disassembling it and repairing it is not always easy. Therefore, advice - call the masters, let professionals deal with such problems.

It is useful for every owner of the house to know how to disassemble the door handle in the interior door, because often these devices break down, and it is impossible to open the door or repair the handle without opening and disassembling it.

This is not difficult to do, however, before starting work, it is better to know exactly how to do it, otherwise there is a chance to completely render the pen unusable.

In the article we will analyze the classifications of door devices, as well as the way in which they can be disassembled.

The video will help you repeat this process if your interior door hardware has become unusable.

Despite the fact that there are a wide variety of door handle options on the Russian market, any handle can be classified into one of three types according to its design.

The first type is stationary. They do not have a lock and are attached to the door with screws. Such handles make a variety of geometric shapes, which are possible due to the absence of a lock.

Sometimes these models are equipped with roller retainers, which are needed to keep the doors closed. Most often, these handles are placed on glass doors or those with an aluminum frame.

The next type is push. They differ in that a special latch is built into the end of their body during production, connected to a spring that leaves the door closed and prevents it from opening.

If you press the device, the latch goes inside the case and allows the doors to open.

Such models are very popular among consumers, and can be used for both interior and front doors.

These types of fittings are divided into two types: the first are equipped with a mechanism with a pallet overlay, which is mounted through the lock, and the fittings themselves are mounted on an axial rod, which is selected exactly according to the size of the door leaf.

If the rod in this device becomes unusable, then all fittings have to be changed, because. replacement of other parts becomes impossible.

Devices with separate pads, unlike the first ones, can be without a lock, their design is somewhat simpler, and their functioning depends only on the size of the key hole and the pads that are installed in the device.

Knob handles - the next type - are always equipped with locks, while they are diverse in shape, they can be either in the form of a ball or in the form of a lever. A keyhole cuts into the center of such a handle.

After the key is inserted into the handle, it activates a special lever (button or latch), which makes it possible to open the door.

This model is in demand among consumers, and most often such handles can be found on the doors of bathrooms and toilets, however, they are often installed on interior doors.

Before you start working with door devices, prepare some tools:

flat or Phillips screwdriver (its choice depends on the screws that are installed in it);
a key equipped with an emphasis for assembly and disassembly of fittings (if there is none, then you can use a regular awl);
wrench;
pliers.

How to disassemble accessories?

If the fittings are already attached to the door, then before taking it apart, you must first disconnect it from the surface, regardless of what type it belongs to.

To do this, you will have to remove the overlay from the handle located on top. It is located in the place where the lever or button for blocking is located.

You can remove the lining with a key or an awl, for this you need to press on the stopper of the swivel latch, which is located inside the fittings. After these steps, it will be easy to separate the handle and the axis of the latch from the body - just pull it.

After the parts are removed, you need to unscrew the screws that hold the handle using a screwdriver (usually two of them). When this is done, the fittings, divided into two halves, should completely move away from the door.

Sometimes you can disassemble the handle without disassembling it into two parts, for example, if the door was reinstalled to another place.

Let's take a closer look at how handles of different models are disassembled.

It is easiest to unscrew the stationary door handle - it is attached to the door with screws, which must be unscrewed to remove the fittings.

Such handles break very rarely due to their simple device, so it is usually necessary to remove it only in cases where you want to change the model to a more modern or functional one.

To remove it, unscrew the retaining screws with a flathead screwdriver and then remove the handles from the door.

If it is installed on an axial rod, then in this case, one of the retaining fragments must first be removed, after which the second part will move away on its own.

You can check whether the device is installed on the rod as follows: with one hand you need to hold the handle, and with the other try to turn it.

Push types of handles are more complicated in the device, therefore, it takes a little more time to disassemble them. All work takes place in three stages. First of all, you need to remove the screws holding the trim.

Then remove the retaining square rod - after it is separated, the fittings will be easily unscrewed. The third step is to remove the second overlay and remove the remaining fragment and the axial rod.

Round door fittings with a lock will have to be disassembled longer than all the others, and its device is more difficult, but such models can be installed not only on interior doors, but also on entrance doors.

The first step is to remove the flat pad that encircles the handle. Then, using the key, press the stopper, which was hidden under the lining, and pull the handle towards you.

Instead of a key, you can use any suitable thin sharp object. After you pull the handle, it will move away from the door and reveal the screws holding the latch - these also need to be removed.

If the round handle does not need to be removed, but only rearranged, then you need to proceed as follows: you need to insert a latch into the door, while the beveled side of the tongue should be adjacent to the closed door leaf.

After the parts are installed, they must be fixed with screws. Then place the rest of the hardware containing the key mechanism on the part of the door you chose.

The clamping part must be positioned on the reverse side and fixed with two screws.

After everything is installed, check that the door handle turns freely and freely rises to its previous position.

You can move it a little to the side and straighten it if necessary. When it is fixed in the desired position, fix the decorative strip on top and insert the last part into the clamping part of the fitting.

The hardware retainer must be turned so that its slot is in the same position as the square rod with the plate, because it must enter the handle evenly and without hindrance.

The device itself is put on as the last step, it should reach a stupor, after which it needs to be drowned a little, to do this, press across the axis of the clamping part of the fittings.

The removable part of the device must be pushed in as far as it will go so that it reaches the clamping structure.

Now you can put on the decorative strip, after checking that it matches the groove.

Once again check how well the hardware is fixed and whether it rotates freely and falls into its original place - to do this, turn it all the way on each side (from the one where the latch is, and from the one where the latch drum mechanism is located).

Disassembling round fittings with a lock is the most difficult thing, but the instructions and videos will help you with this - having coped with the process once, in the future you can easily repair door handles quickly and without much effort.

Round door handles, called knobs, have many advantages - they are easy to use, quite reliable in operation, their cost is relatively low. Finally, these handles are unified - their replacement is simple: remove the knob, insert a new one and use it to your health - the fit dimensions will match, even if the handle is made by another manufacturer.

Without a doubt, in most cases, the actions do not look so categorical - it is not a replacement that is required, but only routine maintenance, you need to lubricate the lock or latch mechanism, or correct something. But before performing these works, the handle must be removed. There is nothing difficult in this process, you just need to know what to do - our illustrated guide will make it easier to remove the round handle without damaging the doors and, which sometimes happens, the palms.

Removing the round handle

Round handles can have a different design and they are removed in different ways. One of the simplest options is shown in the image. Explanations, in fact, are not required - we unscrew the two tightening screws, after which the handles with the entire mechanism can be removed. And by unscrewing the screws from the end side of the door, it will be possible to remove the latch.

However, sometimes not everything is so obvious - there are round handles with a button and decorative elements that hide the mounting screws. To gain access to them, you need to remove the outer part of the handle, fixed with a special button, and then the decorative trim.

How to remove a round knob with a button

The buttons that fix the outer part of the handles can also be structurally different - sometimes they are clearly visible, in other cases only a hole is visible. Our task is to find the release button and press it. Go!

On the handle INTERNAL SIDE doors we find a button or a hole under which it is hidden. If the button is not visible under the hole, then you should turn the handle in different directions, achieving the alignment of the hole with the button.

Having gained access, we press the button with an improvised object - a nail, a thin screwdriver, etc. Having sunk the button, remove the outer part of the handle, scrolling it a little from side to side and moving it away from the door (pulling it towards you).

Note. Sometimes it takes a lot of force to push the button in, especially if the handle is oxidized or clogged with compressed dust. When applying pressure, be careful - the tip of the screwdriver can easily come off the button and scratch the handle. It is easy to trace the further path of the screwdriver - it will stick into the palm or finger of the other hand holding the handle.

The outer part of the handle was removed (its slight oxidation is noticeable in the photo), go to the next step.

Now you need to remove the decorative element in the form of an overlay that hides the fixing screws of the round handle. To do this, pry it off with a thin metal object - a steel technical ruler, a screwdriver with a wide but thin sting, or a similar object. Prying should be done very carefully, trying not to scratch or damage the coating of the door leaf. It is advisable to place a metal thin plate under the prying object - a blade, for example, and only then remove the decorative overlay. You can fix the plate on the door leaf with electrical tape or tape.

Note. Some types of pads have special places for removal in the form of recesses into which the tip of a screwdriver is inserted. If the notches are semicircular, then it is desirable to pry off the overlay with a round object - in extreme cases, with a Phillips screwdriver. Typically, removable seats are located at the bottom of the decorative trim, and not on the side.

Having removed the decorative trim, all that remains is to unscrew the screws that tighten the lock ladles. The handle has been removed.

As additional information, we note that the vast majority of knobs with both round and bracket-shaped handles are removed using the above method. The button shapes in the images are the most common, but they can look different.