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Vehicle door lock device

A vehicle and door lock technology, applied in vehicle locks, vehicle parts, electric vehicle locks, etc., can solve the problems of increased cost of door lock devices, reduced assembly efficiency, and increased unit price of components, and achieves the effect of suppressing the complexity of wiring shapes

Active Publication Date: 2018-12-25
MITSUI KINZOKU ACT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the shape of the wiring inside the case becomes complicated due to the installation of the switch, the cost of the door lock device increases or the assembly efficiency decreases
For example, when wiring is formed by press processing, if the shape of each wiring is complicated, there will be a lot of waste of material, and the unit price of parts will increase

Method used

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  • Vehicle door lock device
  • Vehicle door lock device
  • Vehicle door lock device

Examples

Experimental program
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Embodiment Construction

[0032] Hereinafter, a vehicle door lock device according to an embodiment of the present invention will be described in detail with reference to the drawings. In addition, this invention is not limited to this embodiment. In addition, the components in the following embodiments include components that can be easily imagined by those skilled in the art or are substantially the same.

[0033] refer to Figure 1 to Figure 16 Embodiments will be described. This embodiment relates to a vehicle door lock device. figure 1 is a front view of the vehicle door lock device according to the embodiment, figure 2 It is a side view of the vehicle door lock device according to the embodiment. figure 2 means from figure 1 The side viewed from the II direction.

[0034] Such as figure 1 As shown, the vehicle door lock device 1 of this embodiment includes a housing 10 and a locking mechanism 4 . The vehicle door lock device 1 also includes Figure 5 The locking and unlocking mechanism...

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PUM

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Abstract

The invention provides a door lock device for a vehicle. In order to suppress the complexity of the wiring shape, the vehicle door lock device (1) includes: a connecting part connected with a connector; a housing (10); a locking mechanism (4) arranged at the rear end of the housing and including a Lock (43) and ratchet (44); locking and unlocking mechanism (6), including locking lever (63) and motor (68) driving locking lever, and configured in the housing; first switch (13), detecting locking lever The rotation position of the lock; the second switch (14), which detects the rotation position of the lock; and the connection mechanism (5). The connection mechanism includes a first connection mechanism (7) and a second connection mechanism (8). The first connection mechanism is arranged at the front part of the vehicle in the front-rear direction in the housing, and connects the connection part with the motor and the first switch. The second connection mechanism It is arranged at the rear part in the front-rear direction of the vehicle in the casing, and connects the first connection mechanism to the second switch.

Description

technical field [0001] The present invention relates to a vehicle door lock device. Background technique [0002] Conventionally, there is a door lock device that has a switch for detecting the rotational position of the latch. For example, Patent Document 1 discloses a technology of a door latch control device having a rotary switch that detects a change in the rotational position of the latch around a latch axis. [0003] Patent Document 1: Japanese Patent Laid-Open Publication No. 2010-261308 [0004] When a switch for detecting the rotational position of the latch is provided, wiring for the switch needs to be provided in the housing. When the configuration of the wiring in the case becomes complicated due to the provision of the switch, the cost of the door lock device increases or the assembly efficiency decreases. For example, when wiring is formed by press processing, if the shape of each wiring is complicated, much material is wasted, and the unit price of parts ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B85/02B60J5/00E05B77/34E05B81/54E05B81/66E05B81/74
CPCE05B77/34E05B81/66E05B85/02E05B81/54E05B81/64E05B79/08E05B81/06E05B81/16
Inventor 木村俊太郎
Owner MITSUI KINZOKU ACT