Deadbolt locks and simple locks found inside the doorknob.
How a bedroom door lock works.
For security purposes most doors are equipped with one of two types of door lock mechanisms.
It can sometimes be beneficial to have a select room in the house as a safe place in case of an emergency.
For use in combination with a door knob lever lock.
If you re locked on the other side look for a tiny hole on the doorknob.
Use a small screwdriver or thin tool on interior doors.
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.
This method works on doors with privacy handles locked by pushing a button in the door handle.
The button lock on the inside knob works the same way that it does on a privacy knob set but the door can also be opened from the outside with the use of a key.
Push an eyeglasses screwdriver a paper clip hammered flat or a very small butter knife into this hole.
The main parts of a door lock are the cylinder bolt box and strike plate.
Installation is similar to other types of locks for doors.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
It s useful for any diy er to know how things around the home operate.
A series of pins and springs work together with the key to unlock the door.
Understanding door lock parts.
Lever sets and handle sets as an alternative to knob sets some lock sets are equipped with levers or grip handles rather than doorknobs.
Provide greater control over access to your home.