Protection options for plastic windows for child safety

Hi all! Have you ever thought about the safety of your child? I hope all readers will answer in the affirmative. We often cover the sharp corners of tables and bedside tables with special silicone pads so that the child does not hit himself. Or we secure cabinet doors to prevent a child from opening them.

But there is another danger that awaits a baby in an ordinary city apartment. And this danger is an open window. In the media you can find many chronicles that talk about children falling out of windows. Many people do not think about this danger, believing that an installed mosquito net will reliably protect the child. Unfortunately, the mosquito net cannot support the weight of even the smallest child and is easily torn from the fastenings.

Therefore, in this article I decided to touch on the topic of the safety of plastic windows for children and consider various options for locks and fittings that will save the life of your baby.

How to choose and install a lock on a plastic window to prevent children and thieves

The system for opening plastic windows is not perfect. Situations often occur when burglars sneak into a house through windows.

Big trouble can also be expected if a small, curious child lives in the apartment. Window locks, which provide protection against unauthorized opening, can help in both situations.

Design and main functions of a window lock

Locks for plastic windows come in various types, but they all have practically the same operating principle. A special device is locked with a key, thereby preventing opening.

The window lock consists of the following elements:

• a guide angle and a corresponding gasket that protects the window plastic from damage;
• housings with a locking mechanism;
• linings under the body to protect window plastic;
• key that unlocks the mechanism.

The window lock is used for:

• protecting children from falling out of the window opening. Almost all children are curious. They like to play with window handles and other mechanisms. A small child will not be able to open the window without a key, and, therefore, will not be able to fall out of it;
• protection against window break-ins and entry into the apartment. Most thieves cannot open strong metal doors, so they try to enter the apartment through window openings.

It is always better to prevent a tragedy than to suffer its consequences.

How can you increase the burglary resistance of windows?

Currently, sufficient technologies have been developed to ensure the safety of all sections of profile structures. Since protecting a window from burglary is a complex undertaking, it makes no sense to choose only one method. In such cases, the thief, faced with difficulties, will quickly switch to another area and successfully complete what he started. To prevent burglary, it is necessary to simultaneously strengthen the window frame, light openings and the window sashes locking system.

Main types of locks and methods of their installation

Modern children's window locks come in various types and shapes. The most popular of them are:

• handle with built-in lock;
• padlock;
• mortise child lock;
• “plug” with a removable handle;
• lock with locking cable;
• lock with key.

Handle lock

Handles with a lock are most often installed on plastic windows. The principle of operation of the device is quite simple. The handle has a built-in lock that can be locked with a key. To perform any manipulations with the window sash, you must turn the key to the working position.

You can replace a regular handle with a product with a lock yourself. To do this, follow these steps:

• the plug rotates, behind which the handle fastening bolts are hidden;
• using a screwdriver of the required size, the bolts are unscrewed and the closing device is removed;
• a new handle with a lock is inserted and secured;
• the plug returns to the desired position.

When replacing the handle yourself, one rule should be followed: the handle must be inserted in the same position as it was removed.

A type of handle with a lock is a handle with a push-button lock. You can open a window or perform any manipulations only after pressing the button located on the handle.

Overhead window lock

Overhead child locks on windows consist of two elements:

• the main block, which is attached to the window sash;
• additional block installed on the window frame.

The main difference between the type is the ability to freely open the window to ventilate the room. The lock does not allow the window to be opened completely.

The lock is installed as follows:

• marks are placed on the window frame for attaching the main lock block;
• using a drill, carefully make holes in the marking areas;
• The first part of the device is secured with the bolts included in the kit;
• after attaching the main block with a drill, holes are drilled in the window frame to attach the second part of the mechanism;
• an additional block is installed and secured.

Mortise lock for windows

A mortise lock for PVC windows is installed directly into the window profile. Only the mechanism well remains on the surface.

Installing the device yourself is more difficult than in previous cases. This requires:

• mill the window sash on which the main part of the lock will be installed. To carry out the work, a milling machine is used. The size of the niche must match the size of the locking mechanism;
• a part of the lock is installed in the niche and secured with the bolts supplied with the structure; a hole is made in the window profile to install the second part of the mechanism - the key hole;
• The keyhole is mounted and securely fastened.

All work must be carried out extremely carefully so as not to damage the window frames and working mechanisms.

A mortise child lock on a plastic window, just like an overhead lock, allows you to ventilate the room without using a key.

Dummy lock

A deadbolt lock is a certain type of opening handle that is removable and thus prevents unauthorized opening of the window sash.

A removable lock handle for plastic windows is installed according to the standard scheme described above (replacing an ordinary handle with a device with a lock). The difference lies in the installation of a plug in place of the handle, which has a rotating mechanism and is bolted to the top of the handle mount.

Cable lock

Locks for plastic windows with cables consist of three parts:

• the main part to which one end of the cable is attached. To remove the restriction, a mechanism with a key is additionally installed in the main part;
• an additional part to which the second end of the limit cable is attached; the cable itself.

Installation of locks on windows with a cable-type limiter occurs in several stages:

• in the selected location of the window frame, markings are made to install the main block of the lock with a latch;
• holes for the bolts are made using a drill;
• use a screwdriver or screwdriver to securely fasten the first part of the lock - limiter; an additional block is installed on the opening window frame according to the same scheme;
• the cable is attached to both components of the window lock.

It is recommended to use the lower part of the window opening for installation so that the device does not interfere with the window opening mechanism.

Lock with key

The latest type of security device is a window lock (this type is also called a lock).
The device can be installed on any type of window, regardless of what material it is made of.

The simplest mechanism blocks the opening of the window, but allows ventilation. The mechanism is locked using a key.

Installation of the lock-lock should be done as follows:

• in the selected location: below, above or on the side (the main thing is that the device does not interfere with the normal opening of the window), marking and drilling of mounting holes are carried out;
• The lock is secured with the bolts included in the kit; The bolts themselves are closed with decorative plugs, also included in the kit.

The blocker is able to protect not only children, but also from thieves.

https://www.youtube.com/watch?v=DF-qLqWBFA

Protection classes of anti-burglary fittings

Depending on the reliability class, anti-burglary fittings create obstacles of varying levels of complexity for a thief when he tries to open a window. The stability of the opening/closing mechanisms of the doors is regulated by special European standards. The higher the class, the longer it will take to enter the premises.

Popular window lock manufacturers and approximate cost of the device

There are many companies involved in the production of window accessories. Here are the most popular manufacturers of high-quality window fittings:

• Austrian company MACO. All of the company’s fittings undergo additional anti-corrosion treatment. The manufacturer's warranty is 10 years or 40 thousand cycles of use. The company mainly produces window handles with a lock or a push-button interlock as security devices. The average cost of one mechanism is 550 rubles (at the time of writing);
• German company ROTO. Specializes in the production of various security locks for any windows. The average cost of the mechanism is 300 – 500 rubles. The company’s specialists can develop an individual design of fittings at the request of the customer. However, such products will have a high cost;
• The European company Baby Safe Lock specializes in devices that protect children from various troubles. The BSL window lock differs from similar products from other manufacturers by additional protection in the form of a red key. This aspect allows you to control the presence of a key in the lock and remove it during the process. The company produces a large number of window locks, the average cost of which ranges from 450 to 1000 rubles;
• The English company JACKLOC mainly produces window stops or cable locks. The average cost of products from this manufacturer exceeds 1,500 rubles. Window locks with stops are available in a variety of colors. The length of the cable is 200mm, which allows you to open the window to a maximum of 150mm. The products fully comply with Russian standards and have a high safety margin.

Deciding on the need for additional window protection, as well as choosing the design and type of product, is a priority for the residents of a house or apartment. These simple devices, which are inexpensive, can reliably protect the home and small children from big troubles. All window locks can be installed without the help of specialists.

Source: furni-info.ru/zamki-na-okna.html

Advantages

One of the most interesting to install are blockers.
They not only eliminate the possibility of injury to the child, but also provide protection against illegal entry into the territory of a house or city apartment.

Well-known manufacturers offer a wide selection of devices that undergo mandatory testing.

Among such companies we can highlight the Italian manufacturer Giesse, the Turkish – Elementis, and the German – ROTO.

Advantages of devices for installation on window sashes:

1. Compact and aesthetically attractive appearance.
2. Reliable protection against hacking.
3. Complete safety from a child falling out of the window.
4. Simple installation that does not lead to a violation of the seal of the sash.
5. Convenient to use.
6. Installation is carried out on sashes made of different materials, including plastic, aluminum or wood.

An excellent solution is a lock with a key and a cylinder. The key structure is mounted at the bottom of the sash, and the response is placed directly on the frame.

The device is used to block the window in ventilation mode, as a result of which the child is not able to open the sash completely. You can choose a model in various colors , which allows you to completely customize the part to the interior design and style of the window frames.

Cable and key locking models are among the most durable. They are presented with a plastic body, and a multi-strand durable cable is used as a key element. As a result, wide opening of the window is eliminated. The length of the cable is limited to 20 cm. To open the window you will need a special key

Important! Modern manufacturers offer original fittings that are not repeated in other companies. Ergonomic design and European quality are ensured.

Window protection from children

A small child is not only a joy for parents.
They bear great responsibility for the health and safety of the baby. Particular attention is required when he begins to take his first steps. Exploring the world, he still does not know where danger lurks. Therefore, be prepared for the fact that your baby will want to open the window sashes just like adults do.

Statistics show that in apartments where child locks were used, such accidents were not observed!

Today, such protection will not cost parents much, but most importantly it will protect the health and life of the child himself.

In conclusion

The desire to save money leads craftsmen to invent homemade window locks. Usually these are metal chains. Sometimes mosquito nets and combs are used for protection purposes: these elements have completely different tasks, so they will not be able to ensure the safety of the baby to the required extent. Special locks with a well-thought-out design are not so expensive as to risk the life and health of the baby.

The article was written for the site.

Tags:Windows

Children's castle, what is it?

A child lock is a security device that is installed on a window to protect it from being opened by a small child.

Features of children's locks:

• Simplicity and ease of installation;
• They do not allow the child to open the window on his own;
• Protects your pets (cats, dogs, hamsters) from falling out of the apartment;
• Some models, due to installation in the metal reinforcement of the window, can be installed as anti-burglary devices;
• These devices do not allow the window to be opened wide, but at the same time, the ventilation position, or tilt mode, remains unlocked;
• They do not require additional work; they are installed together with a regular handle.

Requirements

Since 2016, new rules regarding the manufacture and installation of windows have come into force on Russian territory. A condition is also introduced according to which child protection must be pre-installed.

Similar requirements apply to the following objects:

• residential premises;
• schools;
• kindergartens;
• children's hospitals.

Important! Legislation requires the installation of special locks that provide reliable protection against a child accidentally falling out of the window. This requirement has arisen because the number of such cases remains high every year.

According to experts, the situation can only be corrected by installing locks with a key and using other auxiliary means. The government has prepared amendments to GOST 23166-99, which applies to all manufacturers without exception.

Types of protective devices

Today on the Russian market there is a wide range of different child protection products for windows.
Over ten years of experience in our work, we have settled on several types of devices that we want to offer you.

The company REPAIR WINDOWS recommends installation of the following locks on plastic and other windows:

• Sash Jammer;
• BSL;
• WSL;
• Penkid with cable.

Brief comparison of locks, pros and cons

Sash Jammer is a children's lock from Fab and fix, all metal, designed and manufactured in Great Britain (England). Blocks a window or door from turning.

When installing a protective device on the lower part of the frame, the sash can be opened in tilt mode.

Sash Jammer is used for installation on windows and doors made of PVC, wood and aluminum, including facade glazing windows.

The main advantages of this design are the following:

• Installation is carried out in metal frame reinforcement, which provides the maximum degree of additional protection against external opening of the sash. Such a window is more difficult for burglars to press, which increases the penetration time;
• The lock does not have an intricate and complex design, and as you know, the simpler the more reliable;
• Unlike BSL and WSL designs, it can also be installed on aluminum windows;
• Aesthetic and modern appearance;
• It will not jam, even if the window is sagging, and will not cause inconvenience to the owners;
• 3 year warranty.

The only disadvantages include the relatively high cost compared to other protective devices.

If you live on the ground floor and there are no bars on the windows, we recommend installing an English Sash Jammer lock.

So, if you install two blockers of this design, at the top and bottom at the corners of the sash, then opening (pressing) the window from the outside will no longer be possible.

This lock can also be used as a latch and can be placed on the balcony door from the outside. The Sash Jammer lock is mounted into the window frame using self-tapping screws, which must be screwed into the metal reinforcement of the structure itself.

The product is not suitable for installation on sliding windows.

BSL/WSL - children's lock, made in Ukraine/China.

The optimal budget solution for protecting windows from opening.
The BSL (Baby Safety Lock) child lock is an analogue of the Roto lock (Germany), just like the English model, it blocks a window or door from rotary opening, leaving the worker in the tilt mode.

The blocker consists of two parts, one of which is mounted with self-tapping screws not into a metal reinforcing element of the structure, but into plastic.

Therefore, having a weaker load, it is not suitable as an anti-burglary window device.

The advantages of this model include:

• A more complex key, which is very convenient for public spaces (kindergarten, children's hospital);
• The set includes two keys;
• Low price.

The main disadvantage of the BSL child lock is:

• More complex installation, which is why it is not recommended to install it yourself;
• If the lock begins to jam, this means that the window needs adjustment;
• BSL/WSL is not mounted on aluminum structures;
• This product is not suitable for sliding windows and doors.

Penkid - children's lock with cable Penkid, made in Türkiye.

The Penkid lock with a cable is a universal child lock, because...
it can be installed not only on standard, but also on sliding windows. The advantages of this protective device include:

• Unification. Possibility of installation on sliding, turning, tilt-and-turn windows of any profile;
• Easy to use;
• Due to the length of the cable, it is possible to open the window wider for ventilation in a safe mode;
• Wide range of applications. Installation is carried out on almost any windows and doors.

The main disadvantage is its high price.

Handles with lock. Instead of a standard window handle, select a similar one, only with a lock. A universal security device that completely protects the window from unauthorized opening by someone who does not have the key to the lock.

The handle with a lock has the following advantages:

• High reliability and durability of the mechanism;
• No mounting holes in the frame. Simply replaced instead of the old handle.

The disadvantages of this protective device include:

• Inability to open the window in tilt mode;
• The downside of this lock is also that parents may forget to remove the keys from the lock itself, and also accidentally lose it.

Double-glazed windows with triplex

The DIN EN 356 standard defines the dependence of the safety class on the width of the glass unit.
The first (minimum) level is assigned to models with a thickness of 24-27 mm. For products with the sixth class of burglary resistance, this parameter is already 47-50 mm. This classification has a direct relationship with the dimensions of the profiles. After all, a thick double-glazed window cannot be inserted into a window assembled from a narrow profile system with a minimum installation depth of 58-60 mm. In addition, the impact resistance of double-glazed windows must be taken into account, which depends on the materials chosen for their manufacture. It is reinforced double-glazed windows that reduce the risk of penetration through light openings. To make them, they use triplex glass made of two glasses and layers of special film. Triplex glass is produced using both durable and elastic polymer films. They weaken the force of impacts and contain fragments. Thanks to this, breaking in is difficult even when the glass has been broken.

Window customers choose triplex for double-glazed windows, taking into account its additional advantages:

• does not reduce the light transmittance of windows;
• increases the level of sound and thermal insulation of structures;
• makes windows safe for children.

Triplex glass has only one drawback. It lies in the fact that when using it, the mass of double-glazed windows increases. If you do not take this point into account, the active sashes will quickly sag and begin to cling to the frame profile. To eliminate this problem, you need to immediately equip your windows with reinforced hinges.

Rules for using child locks

1. Constantly check the operating condition of this protective device, especially in closed mode.
2. If the lock is not working properly or does not close well, do not leave the child alone in the apartment and do not let him near the window.
3. As practice shows, even with a working child lock, the child requires constant attention.
4. Maximum security is ensured if the lock has an option that uses a key.
5. All of the above devices do not require any maintenance, are easy to operate, and each have their own warranty period.

Is it possible to make a blocker with your own hands?

It is hardly advisable to manufacture such fasteners yourself, since they have a simple design and are offered by manufacturers in finished form.
The simplest models cost less than 200 rubles , and installing such a product is not difficult.

There are models that are mounted without drilling or directly on the plastic sash. Others need to be fixed to both the sash and the window sill. At the same time, they are rigidly fixed without the risk of damage from the child.

Installation of child locks

A feature of correct installation is that the screws must be screwed into the metal reinforcement, which is located inside the plastic frame.
This condition will provide the necessary security and guarantee that the lock will not break out along with a piece of plastic.

Therefore, if you are installing a child lock for the first time, it is possible that you may not get to the required attachment points, but will only damage the frame. Only experts know at what height the reinforcement takes place in a particular PVC profile.

With a handle with a lock, everything is simpler; it is installed in place of a regular handle. The main thing is that she comes to your window.

Source: pochinimokna.ru/detskie-zamki-na-okna

Average installation cost

Cost depends on a number of factors:

• complexity of the device;
• number of mechanisms for installation at one customer;
• urgency of work execution;
• the need to purchase consumables;
• use of special equipment and tools.

The cost largely depends on the region of residence . Thus, the cost of installing handles with a lock is at least 1000 rubles. If you need a mortise lock with installation in the sash, the payment is 2200 rubles.

Installation for BSL bollards starts from 200 rubles. Models with a cable are installed at a cost of 900 rubles. In this case, multi-strand steel cable and cast steel are used. When installed correctly, the device can handle a load of 550 kg.

Jackloc opening limiter

The Jackloc Door Stopper is a versatile device that is used to prevent accidental falls from windows and provide burglary protection for windows and doors.
Jackloc window and door limiters are manufactured from the most modern materials using the latest technologies.

Before the Jackloc was developed, the statistics of accidental falls from windows by children and even adults were very disappointing, but with the advent of this universal lock, the number of accidents has decreased significantly.

If you are concerned about possible break-ins in a room or the safety of children in that room, an opening limiter is the perfect solution to your problems.

The main purpose of the Jackloc limiter is to ensure health and safety. According to statistics, before the appearance of this device on the market, there were an order of magnitude more accidents involving children and adults falling from windows than at present.

Accidents occurred both due to the unreliability of limiting devices and their absence. The Jackloc door opening limiter completely eliminates unauthorized opening of doors and windows and guarantees complete safety for the person in the room.

Universal window and door opening limiter. Designed to enhance security.

• Suitable for windows and doors of any type.
• Can be installed on structures made of any material.
• Lockable with a key.
• Large selection of colors.
• Standard cable length is 200mm.
• Can be supplied with any length of cable.
• Complies with BS EN 13126-5:2011 and ISO 9001 2008.
• Complies with BS EN14351-1:2006 and BS EN 1670: 1998 Class 3.
• Approved by the New York City Department of Health and Hygiene and Schuco USA.
• Awarded the Thomas Telford Innovation Award.
• Patented solution.

Installation instructions for JACKLOC

A high-quality, reliable opening limiter can be easily installed on windows and doors made from most materials using various options for installing and securing the sash body (part A) and the cable (part B) - the components are shown in the diagram.
Analysis, correct selection and installation method of equipment is extremely important for safety and reliability.

It is necessary to take into account the type of material (plastic, metal-plastic, steel, aluminum, wood, etc.), the shape and design of windows and doors (revolving, hinged, sliding, built-in), the size of the sashes, location (at the top, bottom or in the center).

The microclimate must be taken into account. Marine, coastal or unventilated environments require the use of stainless steel fasteners.

Each project requires a preliminary individual study and preliminary approval of the selection of appropriate equipment, the location of a specific stop, the method of fastening and the opening angle of the sash.

Particular attention must be paid when examining the quality and strength of the material of windows and doors to ensure a safe, secure installation.

It is prohibited to install the limiter on broken, falling apart windows and doors, rusty or unrepaired products.

Standard JackLoc cable length is 200mm.

It is necessary to attach parts A and B of the limiter to the window or door before installation. Typically, the limiter is installed so that the sash opens by 150 mm or 100 mm. The limiter can be installed vertically or horizontally.

The kit includes special safety screws. Once installed, they cannot be unscrewed or removed. If you are using other screws, consult the window or door manufacturer.

We recommend installing the frame (part A) in the desired position on the sash, frame, jamb or sill and marking the location of the screw holes.

To install part B with the cable, select a position to ensure the required opening angle. It is advisable to drill holes with a drill with a diameter of 3mm. Make sure the window is closed during installation.

To use the limiter, make sure that the end of the cable (part B) fits into the hole in the housing (part A) and is secured there by turning the key. Pull the cable to make sure. Use the key to open and close the limiter.

The cable end can only be removed from the locking part when the key is in the opening position. To lock the limiter, use the key.

Source: oknalogos.ru/info/Zajita/jackloc/

Required Tools

In most cases, installation takes up to 30 minutes to complete. Often the process is even faster, since it is easy to attach using a common set of tools.

The following parts may be required in different situations::

• a 4 mm wrench, which is often included in a bicycle repair kit;
• star-shaped nozzle;
• pliers;
• crosshead screwdriver.

In addition to tools, you can also use WD-40 aerosol or similar. This will help to achieve complete tightness of the window structure.

Window opening limiter with cable PENKID

If you need to close the sash securely, then using PENKID you can easily limit access to opening the window.

• Suitable for all types of profiles;
• Good quality;
• Installation is quite simple.

The use of window limiters is relevant for owners of premises located on the first floors. The design of the limiter does not allow the window to be opened from the outside, working on the principle of a door chain.

This preserves the ability to ventilate the premises by leaving the window slightly open. Owners of apartments on the upper floors may find the limiter useful to ensure the safety of small children and elderly relatives.

A window stop is one of the security measures and allows you to minimize the possibility of unauthorized opening of a window.

The limiter is equipped with a built-in lock that can be locked with a universal key, which allows you to use one key to open and close the locks on all windows in the apartment or office where it is installed.

Installation of the product takes a few minutes. From the moment the technician arrives until the work is completed, very little time will pass. The product is manufactured by a Turkish company and has high quality workmanship, which is reflected in its attractive appearance.

The product has high performance characteristics, attractive appearance and is easy to install.

The locking structure installed on the window fits perfectly with the window frame and double-glazed sashes. The limiter mounted on the double-glazed window does not stand out as a foreign mechanism to the window and organically complements the design of the plastic window.

A braided cable made of durable metal can withstand a load of up to 500 kilograms, and its length allows you to keep the sash open at a distance of up to 10 centimeters from the window frame. You can order the installation of window limiters using the contacts listed on the website.

Visitors to the portal are given the opportunity to order the installation of a limiter or purchase it for self-installation.

Source: 32okna.ru/tovaryi/penkid-ogranichitel-s-trosom

"Plug" with removable handle

Child protection on plastic windows is done by replacing the standard handle with a removable handle that has a plug in the form of a socket. Such fittings have a special locking device that protects the mechanism from outside influences. An important advantage of such a device is the ability to perform ventilation.

You can buy a similar handle anywhere (in a hardware store or a company that sells PVC structures and is involved in their installation or repair).

Installation

Installation of protection on windows of this type can only be mounted with tilting structures, without a rotating mechanism. After closing the sash, the handle is removed and the hole is closed with a decorative plastic element. Such a system does not give the child a single chance of discovery.

Installation is also absolutely simple: the stationary handle is unscrewed, a new block is mounted, secured with only one bolt.

Advantages and disadvantages

Advantages of a removable handle:

• pleasant appearance;
• the presence of a plug that masks the mounting holes;
• high level of protection.

Disadvantages of the pen:

• the constant need to attach and then disconnect the mechanism when opening or closing is required;
• there is a possibility of putting the fittings away and then having to search for them for a long time when the need arises.

Types of window locks

Rim locks

They are attached to the bottom of the window sash. Opens and closes with a key. Such a lock blocks full opening, but leaves it possible to open the window for ventilation without a key.

Mortise locks

Installation requires milling of the sash. A special key is required to open and close the lock. When the lock is closed, it is impossible to fully open the window; it is possible to open the sash for ventilation without the help of a key.

Handle locks

Attaches instead of a standard handle. This handle can be either with a button or with a hole for a key. Any manipulations with the window will require a key in the lock. It is possible to lock the sash in ventilation mode; to do this, you first need to open the lock on the handle.

Cover handles (sockets)

Installed instead of a standard window handle. When closing or opening the window completely or for ventilation, it is necessary to insert a special removable handle.

Screwdrivers with key fixation

They are installed under the window sash and locked with a key. It is possible to open the window for ventilation.

Stoppers for windows or balcony doors

Another type of popular children's locks are window stops. They are equipped with a 20 cm long cable. This allows you to open the doors by 10-15 cm. If desired, the length of the cable can be increased.

The limiters can be made with a fixed cable or with a lock. You can easily open the window in a rotating position and use the ventilation mode. The limiter can be installed from the bottom, top or side of the window sash, or even in several places at once.

In addition to their direct purpose, to ensure the safety of children, mortise, rim locks, screw locks and handle locks have another undeniable advantage - they will provide additional protection for windows and doors from breaking and thieves entering the house.

No. 6. Plug or socket lock

The name of the socket lock is not very safe. The design was named this way because they saw similarities with the functioning of any electrical device. It is enough to insert a special removable handle into the positioned hole for the window to “work.” This hole in the frame is aesthetically covered with a special plug. The child will have no chance of opening the window, since the handle will be hidden from the parents. The sash can be fixed in any position. The main disadvantage is that the pen must be carried with you or hidden in the most unpredictable place so that the baby does not find it. This solution will cost minimal waste, but is suitable mainly for plastic windows.

Installation is easy to do yourself. Instead of the old handle and plug, a new decorative plug is mounted, and on one bolt, so that it can be turned and a removable arm can be inserted.

Buying a window lock means being sure of your child’s safety.

Quite often there are situations when you need to block the full opening of a window or door.
Most often, the cause is young children. In such a situation, installing special child locks will help prevent the doors from “swinging open” and secure them.

These compact latches will securely secure window and door sashes without ruining their appearance. The mechanism of such locks can withstand significant loads.

To block the opening of the sashes, special overhead and mortise locks, plug handles (sockets), handle locks and screws with key fixation are produced.

You can install a child lock on any type of windows and doors: aluminum, plastic or wood. To install door locks, it is better to use the services of professionals.

Source: remontokonmsk.ru/ustanovka-detskih-zamkov/

Mortise lock for windows

Child locking of windows is also done in radical ways. One of these is the installation of a mortise locking device. It is mounted inside the profile, showing only a key hole from the outside.

Installation

Installing protection on windows in the form of a mortise lock allows you to achieve complete confidence that it will be impossible to open the unit. The installation of the entire device is carried out exclusively inside the profile, so only the connector for the key protrudes outside.

To carry out independent installation work, you will need a milling machine.

You should work extremely carefully; one careless movement can damage the mechanisms and disable all the fittings.

The installation process goes like this:

• process the sash with a power tool to create a niche. Its dimensions must match the parameters of the purchased blocker;
• place the parts of the part into the hole;
• secure with bolts;
• prepare a second niche;
• insert a well;
• secure with the fasteners included in the kit.

Selecting a lock for a PVC structure is a responsible matter; each device meets certain requirements, but may not meet the requirements of the owner of the house. Therefore, you should consider all the presented models and select the one that will cope with the requirements placed on it and prevent childish pranks.

Advantages and disadvantages

A mortise lock has different qualities.

Advantages:

• reliability;
• invisibility;
• fixation strength.

Flaws:

• complexity of installation work;
• the need to make a hole in the profile.

Burglar resistance classes

To begin with, an answer to Kosta77’s question.

FanPVC FORUMHOUSE Member

Not certainly in that way. The fittings are not economy class and not seconds, but minutes: from three to fifteen minutes. Do it in order. According to one of the European standards - DIN ENV 1627, there are several classes of anti-burglary resistance, and there is also a Russian (CIS) analogue of the standard. There is also NEN 5096 SKG with its stars and RAL-RG 607/13 and its two classes.

Let's look at the burglary resistance classes according to DIN ENV 1627.

Ordinary windows in the basic configuration do not fall under this gradation, since they not only have simple double-glazed windows and profiles, but also standard locking fittings, which belong precisely to the budget segment, and are not burglar-resistant. And when trying to penetrate, the count will not be in minutes, but in seconds.

Does it make sense to install burglar-proof windows?

The imperishable “To be or not to be” is relevant in almost any area of ​​life, and glazing is not without it - the main question asked by private owners is whether there is any point in anti-burglary windows. You need to understand that these structures are not initially positioned as absolute protection; such protection does not exist in principle. But within the framework of their functionality they are effective:

• From hooligans - even shockproof glass is difficult to break with a stone thrown out of nothing to do, not to mention burglary-proof glass.
• From spontaneous penetration - in most cases, an unsuccessful attempt to press the sash with reinforced fittings and break the double-glazed window with one blow, this is not an incentive to try to run for a crowbar, but a motivation to look for a simpler window.
• As an element of a security system, they will allow you to gain time before the arrival of private security or duty squad; even in a matter of minutes you can take out a lot.