How to disassemble an interior door handle with a latch. Reasons for disassembly: how to remove the door handle of an interior door

Almost all interior doors are equipped with fittings in the form of handles, both with and without locks. Due to the fact that they are used regularly, the fittings quickly wear out and are subject to mechanical damage, which can cause breakdowns. Before calling a technician and making a replacement, you should disassemble the handle interior door and try to fix the problem yourself. Depending on the type of interior door handles, this process may differ, but there should not be any particular difficulties.

Types of Door Handles

To understand how to remove the handle of an interior door, you first need to decide what type it is. The set will depend on this data the necessary tool and the process itself, how to disassemble it. All handles for interior doors can be divided into 3 types:

Push - the mechanism is designed in such a way that when you press the handle, the tongue hides inside the leaf and thereby allows you to open the door.
Rotary - the device of this type of fittings is similar to the push type, however, instead of pressing on the handle, it is rotated.
Stationary - this type of fittings does not have internal mechanisms and serves more as a decorative element; they are installed on interior doors of those rooms that cannot be closed.

The general mechanics of removing fittings from the canvas are usually the same, since the insertion process is not much different. But due to the difference in the structure of the internal mechanism, the handles can be disassembled in different ways.

How to disassemble the push handle

The pressure mechanism is one of the most complex, and its dismantling may require slightly more time than its analogues. This is due to the fact that the entire structure is fixed by a single axial rod and is additionally tightened using a tetrahedron. The photo shows where the fixation occurs. To remove the door handle of an interior door with such a mechanism, you need to perform the following steps step by step:

The whole process begins with removing the plugs around the handle. Depending on the type, they can be secured with a self-tapping screw or simply tightly fitted. In any case, the plates can be easily removed with a screwdriver.
Using a tetrahedron, you need to loosen the fastening of the rod, which tightly fixes the mechanism.
The fittings on one side are unscrewed from the axle and removed.
The second part of the door handle is removed along with the retaining rod.
If a lock is provided in the door fittings, then this mechanism is also removed from the door leaf.

If you perform all the steps consistently and carefully, then removing and disassembling the push handle with your own hands will not be difficult.

What do you need to remove the rotary knobs?

Rotary knobs or knobs (knobs), as in the photo, are removed sequentially, observing the row simple rules. The whole process looks like this:

First of all, decorative plates are removed from both sides. To do this, just pry them off with something flat.
After protective element removed, the blind side is unscrewed from the blade and the axial rod. To do this, you need to constantly hold the nob with the key so that it does not release the mechanism.
After completing these steps, you can easily remove all the fittings, thereby freeing the mechanism.
On last stage the mechanism is removed.

After all the parts of the door handle and lock have been removed, you can begin troubleshooting and repairing the hardware.

In what cases do you need to remove stationary handles?

Stationary handles are the least likely to break; as a rule, they are the most durable due to the absence of moving parts. Usually repair of door handles of interior doors stationary type are not required, and they must be replaced after removal. The whole process is structured as follows:

use a screwdriver to unscrew the screws;
the head is unscrewed from the holding rod on one side;
pull out the parallel side along with the rod.

If the structure does not have a central rod, then the process is greatly simplified, and you only need to unscrew the screws. For all work, a screwdriver with a cross-section depending on the size of the screw head will be sufficient.

How to repair an interior door handle

Depending on the complexity of the breakdown, in some cases you can repair the handles yourself. To carry out repairs, the handle must first be removed from the canvas. Depending on which element has stopped functioning, either the entire structure together with the lock or its individual parts must be dismantled. After the fittings have been removed, if necessary, you need to disassemble the mechanism in order to troubleshoot problems with it. Sometimes this is not required, and it will be enough to just slightly adjust the fasteners and lubricate all the rotating elements. How to repair an interior door handle with a mechanical part with your own hands can be seen in more detail in the video.

If you cannot adjust the handle of the interior door and bring it into working condition, it would be best to purchase similar fittings. The canvas and the box are already properly processed for mechanisms of a certain type, and installation of a new element will not be difficult in any way.

How to disassemble the door handle of an interior or kitchen door? Each of us may face this question sooner or later. Breakdown of this mechanism occurs due to its regular use. However, like any other mechanism, the door handle handle is designed for a certain number of jobs, after which the mechanism needs to be overhauled or replaced.

Various options for interior door handles

In this text we will look at how to disassemble the interior door structure pens, and we will clearly demonstrate the simplicity of this procedure, after which everyone can do it independently at home, having at hand small set tools and two hours of free time to disassemble such an element as the handle mechanism. It is worth noting that there are currently many different door opening mechanisms, so let’s look at examples of disassembling the most popular and in demand models today.

Device diagram and door handle mechanism

IN in this case Let's start the analysis of examples with the rules for disassembling an ordinary stationary handle that does not have a push set and mortise lock under the reciprocal larva. Here we need a flathead or Phillips screwdriver or a screwdriver with a bat. Let's look at an example of parsing a regular stationary handle:

Disassembling a round handle with a rosette

A socket, as a rule, refers to a mechanism that allows you to lock a lock using a special small key on one side and an accessible thumb on the reverse. In this case, disassembling such a mechanism consists of the following steps:

If the handle requires repair or replacement of a certain mechanism, then it will be necessary to completely disassemble individual parts and find the cause of the problem.

Important. When disassembling a round handle with a rosette, all fastening elements must not be lost, otherwise you will not be able to assemble the mechanism together and install it in its original place after reassembling and replacing one of the parts.

Watch the video: door handle repair.

Disassembling the round knob handle

How to disassemble a round door handle-knob? This question interests many owners when entering new apartment, where door leaves with a non-removable handle mechanism are installed. In this case, to remove this element from the door leaf, as a rule, the following steps are performed:

Such an element as non-separable round handle secured using conventional mounting bolts. The mechanism is made in such a way that no repair work will be carried out later, but a new cover will be purchased immediately and will take the place of the old handle.

It is worth noting that this process is associated with the purchase and replacement of a mechanism; otherwise, there is no point in removing and attempting to disassemble such an element.

Since the manufacturer did not provide options for repair and installation of the handle after repair in its original place.

An attentive and responsible owner takes time to repair and replace worn-out household items. A door handle is a functional element of fittings, with which, due to frequent use, various problems occur: the mechanism can jam or click. Often the fastening points become loose, causing the handle to become loose and uncomfortable to use. To find out which element has worn out and broken, you need to gain access to the inside of the product. Thus, in order to replace outdated parts or the entire product with a new one, you need to dismantle the fastening from the door leaf. To do this, you should consider in advance the question of how to disassemble the door handle. Having become familiar with in the best possible way, you can save time and effort.

Depending on what type of hardware this element belongs to, the technology for its removal and disassembly will differ. You can easily learn how to remove a handle from a door using a step-by-step disassembly diagram. The main types of designs: stationary, push, rotary or knob handle. Take off stationary handle It’s easiest to do it from the door, since it has nothing to do with the lock mechanism. Accordingly, when removing, the push and turn are disassembled.

When may dismantling be necessary?

Breaking. How more complex design product, the higher the likelihood of an early breakdown. It is also worth paying attention to the cost: too cheap door fittings are unlikely to last long. In addition, if the door is used frequently, the fastening may become unusable faster. Therefore, when choosing a product, you should take into account its intensity of use. Where the pen is not used very often, you can choose cheap options. If the handle will have to be repeatedly exposed to workload during the day (for example, for a bathroom door), you should choose a product with high strength ratings.
Planned renovation of the premises. When creating a new room design, often old products “do not fit” into the new design picture.
Surface abrasions decorative elements . Typically, the first parts to fail are the internal parts, especially the locking parts and locking tabs. But sometimes inner part serves for a long time without breakdowns, and the outer surface takes on a worn and shabby appearance. In this case, you should consider replacing it.

Stationary handle

Stationary door handles differ from similar products in their simplicity. They are not connected to the lock mechanism and are secured with self-tapping screws or self-tapping screws. Removing and replacing them is not difficult. You just need to unscrew the fastening elements and release the product.

There is another option. If the screws are not visible, you need to rotate one part of the product to the side while holding the other part in place. This is typical for stationary round mounts. They are usually fixed using a main axis.

Lever handle

The push structure has an internal mechanism that connects it to the locking tongue. As a rule, these are “L”-shaped products. When you press it, the tongue disappears into the doorway and the door opens freely. The deeper the tongue goes into the hole in the doorway, the more pressure you need to apply. Accordingly, a design that does not require deep pressing is more convenient to use. Fastening is carried out immediately on both sides of the door. General procedure for removing a push-type product:

Remove the main part. There is usually a bolt or screw on the bottom of the handle that needs to be unscrewed.
You need to remove the decorative trim, which hides the screws securing the main part of the structure. The cover plate is in most cases attached using threads.
Unscrew the screws and pull the part towards you, holding the fastener on the other side of the door leaf.
Taking off design on both sides, you can start releasing the lock.

Knob handle

The peculiarity of the Knob design is that a lock is embedded in its center. At the same time, it may outwardly resemble a conventional rotary or push version. This type of product is most prone to frequent breakdowns, therefore, the relevant question for the owner is how to disassemble a round door handle. Disassembly of this design may be more difficult than other types door hardware.

Before disassembling it, you should look carefully and find where the pin is located. It is usually located on the side of the room and helps secure the handle to the door. You may have to tinker around to find it, as it may be hidden under a decorative trim. A special key with a stop is often included in the kit when sold.

Using a screwdriver or other object, clamp the pin.
Remove one handle and unscrew the screws.
Remove the second handle.
Unscrew the bolts and release the lock.

Understand The question of how to mount the knob is not difficult. You need to do all the same manipulations in reverse order.

Round handle with rosette

The method of removing it differs in that it usually requires separating the elements manually. The part that is closest to door leaf, should be held and top part crank This will remove the top piece from the thread.

The second step is to remove the socket, unscrew the screws and remove the axle. Dismantling should be carried out carefully to avoid damage to decorative elements.

Dismantling and disassembling door hardware will not be difficult if you carefully and thoughtfully familiarize yourself with the features of its internal structure.

Situations in life are different, and therefore it is worth playing it safe and learning how to install, disassemble and repair door locks. In addition, all this is done extremely simply, especially for those who have basic skills at home. repair work. So, let's look at how to disassemble it yourself door lock interior door.

Sometimes it becomes necessary to disassemble the interior door lock

Why disassemble the lock?

Let's consider in what cases it may be necessary to disassemble the lock on an interior door:

Jamming. Over time, it may be necessary to lubricate or adjust the position of the mechanism in the canvas.
Breaking. If a part wears out or is handled roughly, the system may fail and then require repair or complete replacement castle
Replacement. The need arises when you want to use a more advanced and reliable model, repair or due to breakdown.
Rearrangement. If you are changing the door leaf, you can use the handle and lock from the old model.
Lost key. Using complex systems This kind of trouble may also arise. To get into the room you need to disassemble the larva.

Before installing a new door lock, try to assemble the mechanism you just removed to prevent errors when assembling the final sample.

Most often, the need to disassemble the lock arises due to its breakdown.

To better understand how you can remove a door lock from an interior door, you should consider their classification. So, let's look at the types of interior locks:

Hail tongue with handle. This is standard interior lock, which serves only to temporarily fix the canvas in the closed position. The tongue moves back when the handle is pressed. Exists special kind products - round rotary knobs, such a handle has a pre-built lock with a latch, which additionally locks the door.
Latch. Installed additionally to lock the door from the inside, located outside keyhole or stub. Often such locks are installed on the bathroom, toilet or living room.
Mechanism with a secret. Such systems are installed much less frequently; they are mainly used to restrict access to living rooms. This is the same mechanism as on front door, but often simpler. The most popular types of locks: cylinder and lever.

Kinds locking mechanisms for interior doors

Let's take a closer look at how to analyze each of these types.

Lock with handle

The simplest and most common option is a lock with a handle. This can be either a simple latch without locking or a more complex mechanism that involves the use of a key. How to deal with such fittings?

First of all, you need to take care of removing the handle itself. To do this, unscrew the screw from the side or bottom using a screwdriver or hex key. For knobs, a special key is used to lock the spring-loaded pin. Then remove the decorative trim and unscrew the mounting screws. Remove the handle along with the axial part. This will give you access to the locking mechanism.

Device diagram interior lock with a handle

In order to disassemble the lock itself, you must first unscrew the plate from the end part. it can be held in place by 2-4 screws. After this, removing the tongue with all the other parts will not be difficult. You just need to push them in and pull them out through the hole in the door leaf at the place where the handle was installed.

Latch

For a latch lock, there is a slightly different, but nevertheless largely similar principle of operation. In order to disassemble such a mechanism, you will first need to remove the part that is located on the front side of the door.

To do this, unscrew the decorative cap from the side of the plug; it is often fastened with a thread, but there are models that are fixed with a latch. After this, unscrew the screws that are revealed to you and carefully remove the mechanism, including from the back side.

Diagram of the interior latch device

To remove the lock, unscrew the end plate and carefully push the inside of it. If the latch is connected to the handle, you will need to completely disassemble both to get the part you are interested in.

If you plan to completely replace the lock, do not forget to unscrew the strike plate on the door frame.

Complex locks

Another question – how to disassemble the interior mechanism door lock, which is locked with a key and contains more complex parts? We are talking primarily about such types as cylinder and lever locks.

If we talk about the cylinder, in order to remove it you need to unscrew the plate from the end and remove the front front part. This is done in the same way as in the case of a latch. Then, using a screwdriver or other convenient tool carefully push the lock so that it can be removed from the end of the blade.

Diagram of a complex lock

If the mechanism uses a cylinder lock, you need to turn it slightly using a key, positioning it so that its position does not interfere with the movement of the lock. When carrying out work, try not to damage internal parts.

A lever lock is even easier to deal with. In order to get it out of the door, you also need to unscrew the plate and carefully push it towards the edge. When at least half a centimeter is released, you can grab the lock with your hands or pry it off with a screwdriver. In any case, you must act with extreme caution so as not to damage the parts, otherwise the further operation of the mechanism may be in question.

Interior doors are sold without fittings; the delivery set includes only the door leaf and the racks from which to assemble door frame. There are no factory-made holes in the canvas for installing locks and handles. This is due to the fact that handles, being standardized, have various designs and sizes. In addition, the choice of accessories depends entirely on the preferences of the buyer. Therefore, a person who has started a renovation and replacement of interior doors is faced with the problem of choosing whether to invite a professional or install the handles himself. It should be noted that if you decide to install the doors yourself, you will definitely be able to handle the installation of door handles.

Types of handles for interior doors

Door handles for interior doors can be classified according to installation method, method of operation, shape, material, and the presence of a lock.

Based on the installation method, there are stationary (overhead) and mortise models. Overlays are attached to the door leaf, and for mortise ones you need to drill holes in it.

According to the method of work there are:

One of the most popular materials for the production of door handles is brass. In addition to its excellent aesthetic properties, brass is practical and durable.

As a rule, complex doors are not installed on interior doors. lock systems. The exception is a plumbing lock installed in bathrooms and toilets.

Installing a handle on an interior door

Let's look at the installation features of the most popular model for interior doors - knob handles. Handles are usually installed on a hung door, but many experts recommend removing the door leaf for installation. True, this cannot always be done easily.

Advice. If the door leaf is not removed from the hinges and the installation is carried out with the door in a suspended position, move a chair or some object towards it so that the door remains motionless while you work.

Installation tool

You will need the most common tool, which is found in every home:

TO door latch A marking diagram is attached, but it’s easy to make marks for the holes without it. 1.0 meters are measured from the bottom edge of the canvas on both sides. You need to measure 6 cm from each edge of the door and make a mark. With the help of a square it is carried out strictly horizontal line, which will connect these two points. At the end of the canvas, a mark with a pencil and an awl is placed on this line in the center. The latch strip is attached and sharp knife the veneer is cut. We remember that the strip must be recessed into the door leaf so that it forms a single surface with the leaf.

Some experts advise starting drilling from the end of the blade feather drill. With this sequence of work, when drilling with a crown, the chips will fly into the hole already made, and not clog the teeth of the crown.

The feather drill should go to the depth of the shoulder blade, no more. The drill is pressed to a point at the end of the blade and a hole is drilled. Then, using a crown, holes are drilled alternately on each side of the canvas; there is no need to make them through. As soon as the tip of the crown appears on the opposite side, you must stop the drill and start drilling on the other side. This way the veneer will not be damaged when the crown comes out.

After the holes are ready, using a chisel and hammer, we make a sample along the line cut with a knife under the latch bar. Install the latch and tighten it with two self-tapping screws. It is better to take not the “standard” self-tapping screws that come with the latch (they are usually soft metal), but high-quality ones.

Using the key included in the kit, we disassemble the handle into two parts so that it can be installed. To do this, one mounting screw must be loosened and the other unscrewed. The central rod is inserted into the hole and the fastening screw is tightened tightly on one side. Then the second half of the knob handle is put on the rod, and the second screw is tightened. Self-tapping screws are screwed on both sides, which will cover the decorative overlays and the screws will not be visible.

After installing the knob handle, all that remains is to install the “return” on the box. The door is closed, but not completely, and the upper and lower edges of the tongue are marked with a pencil. Using a square, the distance from the edge of the leaf to the center of the latch strip is determined, and this dimension is transferred to the door frame. Then a “return” strip is applied to the box, the veneer is cut with a knife, and a chisel is used to cut out the strip and tongue. The door is closed and the latch is checked.

Then the strip is installed on the box. Special “pockets” for recesses under the tongue are sold; they are made of plastic or metal. The screws that secure the return strip can be covered with self-adhesive plugs. After this, the installation is complete.

How to disassemble and reassemble an interior door handle?

An installed knob handle can be disassembled in two ways, depending on its design. Unfortunately, most of these models are of rather low quality and often fail.

Disassembling one structure begins with carefully prying and removing the decorative trim. The lining has a special groove, usually it faces down. The ball-shaped handle will interfere with unscrewing the screws, so you need to press out the locking pin and at the same time, with a little force, remove the handle from the central rod. Once the handle ball is removed, it will be very easy to unscrew the screws.

To disassemble the second structure, which does not have a locking pin, you need to press the spring-loaded pin through the technological hole with the key supplied and remove the handle ball. If the key is not long enough (this happens), use a simple nail. Then the decorative trim and screws are unscrewed. If you cannot find the spring pin through the access hole, it means that the knob handle was not assembled correctly. Rotate the decorative trim 180° and the problem will be solved.

The handle is assembled in the reverse order.