It is no secret to anyone that interior doors that are made of natural materials can, under the influence of external factors such as cold, heat or humidity, deform and do not close well. The weak point in closing them is where the door lock should be. The time has passed when a mechanical device was inserted. Today, in most cases, you can see the installed magnetic lock on the door, which will be tightly and tightly closed.
This device today surpasses all existing analogues to date. A magnetic door lock is the best modern option. One name speaks of the principle of its work. The magnetized part in the lock attracts the metal part, which is usually the lock tongue.
There are magnetic lock interroom by types:
- passive locking device;
- those that can be built into the interior door;
- electromagnetic door lock.
The first type is usually used in cabinets and on some elements of furniture. True, there are such doors in the form of an "accordion" on which such locks are installed. In the work, their principle is quite simple. A metal plate is attached to a jamb or to another part of the door. This locking device has no mechanical elements.
A more complex installation option is a magnetic door lock, which is equipped with mechanical elements. Installing these devices is a simple process, but requires skills. In this embodiment, a door handle is required . Turning it, we take away the metal bar from the strip with a magnet. The magnetic lock on the door of all the locking devices is the most modern.
An electromagnetic locking device is installed on both interior and street doors. There are both electrical elements and mechanical ones. Typically, such a device is embedded, but its pad is not excluded. Such locks can be seen on the warehouse and garage doors. They require constant electrical voltage. Such locking devices are opened with a chip or electronic key.
What is the difference between magnetic locks and ordinary ones?
They are characterized by such parameters:
1. They work much quieter than simple interior rooms. It is best to put such locks in children's rooms so as not to wake the child with constant clicks.
2. Convenience in fastening. You can drown such a lock on the door, the magnetized part is well advanced in it, so the lock will go far into the depths.
3. Not equipped with a protruding metal tongue, which is the main cause of jamb wear and noise.
4. The whole mechanism is inside, which protects all curious from danger.
5. They can be installed in the bathroom, the enclosed structure prevents the ingress of moisture into them.
6. These devices are more reliable than mechanical ones because of their simplicity.
And the last: installing magnetic locks is a reliable and perfect business, even if their price is much more expensive. Believe me, they are worth it.