To provide a door handle for a push-pull lock, which enables smoother unlocking of a door.
A door handle for a push-pull lock is a type that unlocks a door by making a latch 2 recede into a lock 3 through a push or pull operation of a handle body 1. In the door handle for a push-pull lock, a first oscillation piece 4 is provided near the side of one end of the handle body 1; a second oscillation piece 5 is provided near the side of the other end of the handle body 1; and the first oscillation piece 4 is interlocked with the second oscillation piece 5 via a rod 6 that is provided to be movable in the handle body 1. When any part between both ends of the handle body 1 is operated, the handle body 1 is moved in a direction orthogonal to a door surface 7, and the oscillation of the first oscillation piece 4 makes the latch 2 recede into the lock 3.
| JP2006257812 | OPENING PART DEVICE |
| JPS59157059 | [Title of the device] A doorknob with a doorstop |
Nozomi Tsujimoto
Ueno Yasunari