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Automobile door lock mechanism capable of moving in two directions

A car door lock and two-way movement technology, applied in the field of car locks, can solve the problems of large footprint and complex structure, and achieve the effect of safe and reliable performance and simple structure

Pending Publication Date: 2022-03-04
DEERFU VEHICLE LOCK ANTI THEFT SYST SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the automatic unlocking and the upper release safety are controlled by a motor respectively. The automatic unlocking is a small system, and the upper release safety is a small system, which has a complex structure and takes up a large volume.

Method used

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  • Automobile door lock mechanism capable of moving in two directions
  • Automobile door lock mechanism capable of moving in two directions
  • Automobile door lock mechanism capable of moving in two directions

Examples

Experimental program
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Embodiment Construction

[0046] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the following embodiments will specifically describe a bi-directional movement automobile door lock mechanism of the present invention in conjunction with the accompanying drawings.

[0047] Such as figure 1As shown, the two-way moving automobile door lock mechanism 100 includes: a housing 10, a driving motor 20, a transmission unit 30, a driven wheel 40, a first elastic member 50, a bumper 60, a swing arm 70, a second elastic member 80, a manual Unlock unit 90 .

[0048] The drive motor 20 is mounted on the housing 10 .

[0049] The transmission unit 30 is installed on the housing 10 , and the transmission unit 30 includes at least one gear 31 . The gear 31 is drivingly connected with the driving motor 20 and the unlocking member (not shown in the figure). The gear 31 is provided with a first protrusion 311, the driving motor 20 can drive ...

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PUM

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Abstract

The invention provides a bi-directional movement automobile door lock mechanism which comprises a shell, a driving motor, a transmission unit, a driven wheel, a bumper, a swing arm, a second elastic component and a manual unlocking unit, the transmission unit at least comprises a gear, the gear rotates to drive the unlocking component to conduct unlocking, a first protrusion is arranged on the gear, and a second protrusion is arranged on the gear. A first stopping component, a second stopping component and a shifting component are arranged on the safety rod, the gear pushes the swing arm to rotate through the first protrusion to drive the safety rod to be in an upper safety state and an lower safety state, and the design of the first elastic component, the driven wheel, the safety rod, the second elastic component and the swing arm enables the safety rod to be in an upper safety state all the time in the electric unlocking process. The manual unlocking unit is matched with the safety rod, so that when the safety rod is in a safety state, the manual unlocking unit cannot unlock the lock body; and the lock body can be opened only in an unlocking state. The safety lock is simple and compact in structure, and automatic unlocking and locking and unlocking can be achieved.

Description

technical field [0001] The invention belongs to the technical field of automobile locks, and in particular relates to a two-way moving automobile door lock mechanism. Background technique [0002] With the development of the automobile market, people have higher pursuits for the convenience and comfort of automobiles, and customers have put forward higher requirements for all aspects of products, especially the requirements for operation convenience and automation are getting higher and higher. In the prior art, the automatic unlocking and the upper release safety are respectively controlled by a motor, the automatic unlocking is a small system, and the upper release safety is a small system, which has a complex structure and takes up a large volume. Contents of the invention [0003] The present invention is carried out in order to solve the above-mentioned problems, and the purpose is to provide a kind of automobile door lock mechanism with simple and compact structure, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B77/24E05B81/06E05B81/34E05B79/22E05B79/10
CPCE05B77/245E05B81/06E05B81/34E05B79/22E05B79/10
Inventor 肖尧
Owner DEERFU VEHICLE LOCK ANTI THEFT SYST SHANGHAI