Door knob latch diagram. How to fix a doorknobs bolt mechanism. If you need a pro to fix problems with a high quality door knob or lockset removing the hardware and taking it to a locksmith is usually far less expensive than having the locksmith come to you. Schlage spring latch richard howard. The latch goes through the strike plate to form a secure lock or positive closure to the door.
Direct door hardware 76142 views. Another reason to replace a door knob is when keys were lost or if the lock isnt working well anymore and either isnt locking or the latch is stuck etc. The parts of a door handle include knobslevers latch mechanisms strike plates boxes and keyaways. When you insert a key the uneven edge pushes the pins upward to fit the keys height in that location within the lock body.
Turning a doorknob retracts the end of a bolt or latch from an opening in a strike plate on the face of the door jamb allowing the door to open. Strike plates prevent the wood from wearing out and allow the door to latch and lock correctly. Most people turn door handles every day and never even give a second thought to the parts of a door handle until they need or choose to replace part or all of the handle. The good news is you dont have to build these yourself.
When its locked the cylinder engages a series of spring loaded pins which keep the cylinder from turning. Diagram of a door knob share this article bronwyn timmons based in colorado bronwyn timmons has been writing professionally since 2009. Names of the parts of a doorknob lock by bronwyn timmons. How to identify and replace written.
Adjusting a schlage residential door knob latch duration. There are many types of door knobs and door locking systems. The opening on these plates may be rounded squared or flat on one side and rounded on the. Le tong giang 272884 views.
Parts of a door knob. Diagram showing the parts of a door lock including the knob rose cylinder latch assembly bolt and strike plate. Knoblock disassembly is just pretty easy. Strike plates come in a variety of shapes and sizes.
The door know while the smallest component of a door and frame set is the most intricate. Cach thao lap khoa tay nam tron how to reassemble and assemble a cylindrical lockset duration. Of course if its on an exterior door youll want to do this when the weather is nice and when its. The strike plate is the part of the lock that attaches to the door frame.
Unsubscribe from richard howard. Our door knob illustration above shows the many intricate parts that make up a door knob. In this do it yourself tutorial we will teach you how to replace a door knob by yourself with easy to follow steps with pictures. Locks door knobs door lock parts.
If youre going to diy your door hardware it can be useful to know more about door handle components first.