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Automobile rear door electric attraction lock

An electric suction lock and tailgate technology, applied in vehicle locks, electric locks, building locks, etc., can solve the problems of large safety hazards, large force transmission loss, large tailgate impact, etc., and achieve small force transmission loss and locking structure. Simple, quick and easy locking process

Active Publication Date: 2017-11-21
WINBO DONGJIAN AUTOMOTIVE TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides an electric tailgate lock, which is used to solve the technical defects of the electric tailgate lock in the prior art: large potential safety hazards, large impact on the tailgate, and large loss of force transmission

Method used

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  • Automobile rear door electric attraction lock
  • Automobile rear door electric attraction lock
  • Automobile rear door electric attraction lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The embodiment of the present invention provides an electric tailgate lock for an automobile, which is used to solve the technical defects of the electric tailgate lock in the prior art: high potential safety hazard, large impact on the tailgate, and large power transmission loss.

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] In order to explain the present invention in more detail, an electric car tailgate electric lock provided by the present invention will be described in detail below with reference to the accompanying drawings.

[0032] See Figure 1 to F...

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PUM

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Abstract

The invention belongs to the field of automobile spare part equipment, and particularly relates to an automobile rear door electric attraction lock. The invention provides the automobile rear door electric attraction lock which comprises a lock main body, a transmission unit, a pull lug, a pull wire and a power unit, wherein a sliding chute is formed in one surface of the lock main body; a cavity is formed in another surface of the lock main body; a mounting hole is formed in a side edge of the lock main body, and penetrates the lock main body; the pull lug moves in the sliding chute; the transmission unit is mounted in the cavity; the pull lug is connected with the transmission unit; the pull wire passes through the mounting hole and is connected with the transmission unit; the power unit is connected with the pull wire and drives the pull wire to move. In the technical scheme provided by the invention, when an automobile rear door approaches, the power unit is started and drives the pull wire to move, the pull wire drives the transmission unit to move, then the transmission unit drives the pull lug to move in the sliding chute to finish the locking of the lock; the whole locking process is simple and quick, a locking structure is simple, little transmission force is lost, and impact on the rear door is avoided.

Description

Technical field [0001] The invention belongs to the field of automobile spare parts and equipment, and particularly relates to an automobile tailgate electric lock. Background technique [0002] Considering the convenience of users to store and retrieve items, the trend to equip electric locks is becoming more and more obvious. At present, one of the tailgate electric locks on the market is that the door lock body only realizes the locking function, and the tailgate from the half-locked position to the fully fitted position is realized by the door lock body part at the pull ear . [0003] However, in the prior art, the above-mentioned electric tailgate lock mainly has the following shortcomings: 1. Most of the pull wires are used to directly drive the movement of the pull ear from the open position to the locked position, and the pull ear has no self-control when the tailgate is locked. The result of the lock function is that in order to keep the tailgate in the locked position d...

Claims

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Application Information

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IPC IPC(8): E05B83/18E05B81/04E05B85/00
CPCE05B81/04E05B83/18E05B85/00
Inventor 邓锦光舒纲贵陈进
Owner WINBO DONGJIAN AUTOMOTIVE TECHNOLOGY CO LTD