Each type of lock is built differently but let s take a look at the anatomy of a typical door lock usually used in homes or light commercial buildings.
Thing door lock goes into.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
Generally door locks will either use a traditional deadbolt a piece of metal that extends and holds the door shut when the lock body is turned or a spring latch a bolt that uses a spring clip to automatically lock the door whenever it closes.
Provide greater control over access to your home.
Installation is similar to other types of locks for doors.
The rose insert connects between the inside knob and the door.
Secures door to frame while enabling a swinging motion.
When the door is closed the two are connected.
Electronic door locks use an electronic keypad instead of a key.
For use in combination with a door knob lever lock.
The opening on these plates may be rounded squared or flat on one side and rounded on the other depending on the shape of the latch that goes into the strike plate.
Understanding door lock parts.
Horizontal top and bottom parts of the door.
It s useful for any diy er to know how things around the home operate.
The lock style is where the lock and knob is placed.
The frame is built into the wall.
This piece connects into the door itself in order to connect the two door knobs on either side of the door through the latch.
The main parts of a door lock are the cylinder bolt box and strike plate.
Strike plates come in a variety of shapes and sizes.
The sides of the door.
While these sound similar there is a difference.
The hinge style is where the hinges are attached to.