Title:
DOOR LOCK DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2023167810
Kind Code:
A
Abstract:
To provide a door lock device for a vehicle capable of ensuring a smooth movement of a key switch link.SOLUTION: A door lock device 10 for a vehicle comprises: a housing 23 having two guide faces 237 which are parallel and opposite to each other; an external key lever 32 and an internal key lever 33 constituted so as to be movable from a neutral position to an unlock position and a lock position according to an operation of a key cylinder 135; and a key switch link 35, in which one end is rotatably joined to the internal key lever 33 and a slide part 352 provided on the other end is accommodated between two guide faces 237, and which switches the state of a key switch 31 by moving in accordance with the movement of the key lever from the neutral position to the unlock position and the lock position. The slide part 352 of the key switch link 35 is substantially circular.SELECTED DRAWING: Figure 7A
Inventors:
NONOMURA NAOTO
Application Number:
JP2022079282A
Publication Date:
November 24, 2023
Filing Date:
May 13, 2022
Export Citation:
Assignee:
AISHIN KK
International Classes:
E05B79/18; E05B81/72
Attorney, Agent or Firm:
Patent Attorney Corporation Prospec Patent Office