DOOR LOCK DEVICE

摘要

A door lock device includes a latch mechanism which is releasably engaged with a striker and which has an operation receiving part for releasing engagement of the striker, a link movable between an unlock position where the engagement of the striker can be released and a lock position where the engagement cannot be released, and a lock plate for positioning the link into the unlock position or the lock position. A push lever 60, upon operation of the door handle, releases engagement of the striker by the latch mechanism 11 via the link 30 positioned in the unlock position and the operation receiving part 28. A bearing part 64 of the push lever 60 is rotatably supported by a bearing part 70 integrally formed in a main case 15.

主权项

1. A door lock device comprising:
a latch mechanism releasably engaged with a striker and having an operation receiving part for releasing engagement of the striker; a link movable between an unlock position and a lock position, the unlock position allowing the link to engage with the operation receiving part of the latch mechanism so that the engagement of the striker is able to be released, and the lock position not allowing the link to engage with the operation receiving part of the latch mechanism so that the engagement of the striker is not able to be released; a lock plate for positioning the link into the unlock position or the lock position; a push lever having a shaft part, coupled to a door handle provided on a door, and configure to operate, upon operation of the door handle, so as to release engagement of the striker by the latch mechanism via the link positioned in the unlock position and the operation receiving part; and a main case in which a bearing part for rotatably supporting the shaft part of the push lever is formed integrally therewith.