Door lock device for the vehicle

A technology for door locks and vehicles, applied in vehicle locks, vehicle parts, doors, etc., to ensure the reliability of operation, reduce the number of parts, and achieve the effect of facilitation

Inactive Publication Date: 2010-08-25
AISIN SEIKI KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when a metal part is fixed to a resin part (such as a housing) with screws or the like, the resin part may experience a torque drop due to creep (creep). In severe cases, it may be difficult to firmly fix the holding member with screws to the extent that it can withstand repeated reaction force

Method used

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  • Door lock device for the vehicle
  • Door lock device for the vehicle
  • Door lock device for the vehicle

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] An embodiment embodying the present invention will be described in detail based on FIGS. 1 to 9.

[0029]

[0030] As shown in FIG. 1, the vehicle 10 is provided with a rear door 13 (vehicle door) as an opening and closing body that opens and closes an opening 12 provided on the back surface of a vehicle body 11 (vehicle body) of the vehicle 10. The rear door 13 is mounted so as to be openable and closable with respect to the vehicle body 11 via door hinges 14 and 15 arranged in pairs on the right side of the vehicle up and down the vehicle.

[0031] The rear door 13 is formed by an outer panel 13a, an inner panel (not shown), and an interior (not shown) from the outside of the vehicle. A door lock device 20 (vehicle door lock device) and a door handle mechanism 30 (operating handle mechanism) are arranged on the left side of the vehicle of the rear door 13 between the outer panel 13a and the inner panel of the rear door 13. The door handle mechanism 30 has an outer handle ...

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PUM

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Abstract

This invention provides a door lock device for the vehicle, which ensures the reliability of the action, reduces the numbers of the parts, and simples the assembly operation. One end of the metal hold part has a hold section holding the external cable, the other end of which has a bended section. There arranged a protruding section between the two ends of the hold part, which acts as a pivot whenan installation of resin case is going on. The case comprises: a locking hole locked with the protruding section; a locking groove, which rotates hold part toward one direction (clockwise : as shown in figure 4) pivoted the locking position where the protruding section is locked with the locking holes. Said locking groove is locked with the bended section, the location relationship among the holdsection, the bended section and the protruding section of the hold part is as followed: when the hold part operates the vehicle door handle unit and induces reverse force from the external cable, said reverse force acts on the direction that the bended section locks with the locking groove.

Description

Technical field [0001] The present invention relates to a door lock device for a vehicle, and more particularly to a door lock device for a vehicle that restricts a rear door to a vehicle body. Background technique [0002] Conventionally, there is a vehicle door lock device described in Patent Document 1, for example, in a vehicle door lock device installed in a vehicle. [0003] The vehicle door lock device of Patent Document 1 is provided in a vehicle door, and is engaged with a door lock striker (striker) fixed to the vehicle body to restrict the vehicle door to a closed state, and passes through an inner sliding inside an outer cable (outer cable). An inner cable is connected to an operating handle mechanism provided on the vehicle door. [0004] In addition, the vehicle door lock device has: a resin case; a metallic holding member for holding the outer cable; and a metal base plate on the free end surface of the door, and the holding member is fixed (screw fastening, Welding,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/20B60J5/00E05B83/36E05B79/08E05B79/20E05B83/16E05B83/18
Inventor 牧野祯之高桥利郎
Owner AISIN SEIKI KK
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