For security purposes most doors are equipped with one of two types of door lock mechanisms.
How a bedroom door lock works.
A series of pins and springs work together with the key to unlock the door.
Provide greater control over access to your home.
Electronic door locks use an electronic keypad instead of a key.
A bedroom door lock can also provide a safe place in the house.
For use in combination with a door knob lever lock.
It can sometimes be beneficial to have a select room in the house as a safe place in case of an emergency.
Push an eyeglasses screwdriver a paper clip hammered flat or a very small butter knife into this hole.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
Installation is similar to other types of locks for doors.
Deadbolt locks and simple locks found inside the doorknob.
This method works on doors with privacy handles locked by pushing a button in the door handle.
Use a small screwdriver or thin tool on interior doors.
The main parts of a door lock are the cylinder bolt box and strike plate.
For example if someone broke into the house a bedroom door lock would provide the safety needed to lock yourself away from any potential danger.
Understanding door lock parts.
If you re locked on the other side look for a tiny hole on the doorknob.
The doorknob lock which we all come in contact with on a regular basis is more complex than you might think.
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.