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A car door handle device

A technology for door handles and handles, applied in vehicle locks, building locks, buildings, etc., can solve problems such as door handles are easy to fall off, the surface of door handles fails, wear and tear, etc., and achieve good handle control, low wear and high safety Effect

Active Publication Date: 2019-02-12
HUAQIAO UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of automobile door handle device, which effectively solves the problems of traditional door handles being easy to fall off, failure and surface wear of door handles after long-term use. Compact and beautiful features

Method used

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Embodiment Construction

[0035] Such as Figure 1-6 A car door handle device disclosed in this embodiment includes a handle lever mechanism 1, an automatic return mechanism 2, a door lock actuator 3, a mechanical lock mechanism 4 and an electronic lock mechanism 5;

[0036] The handle lever mechanism 1 is composed of a handle 11, a handle bracket 12 and a support shaft 13. The handle bracket 12 is fixed on the car door 6, and the support shaft 13 is horizontally pivoted on the handle bracket 12. The handle 11 is arranged in the middle of the handle bracket 12 and in the handle 11. The lower side of the end is pivoted on the support shaft 13, so that the handle 11 can rotate around the support shaft 13 in the middle of the handle bracket 12;

[0037] Automatic return mechanism 2 is made up of return bracket 21, push rod 22, return spring 23 and threaded sleeve 24; A moving through hole, the front end of the handle 11 is located in the middle of the top of the return bracket 21, and the upper end of th...

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Abstract

The invention discloses an automobile door handle device comprising a handle lever mechanism, a self-return mechanism, a door lock execution mechanism, a mechanical lock mechanism and an electric lock mechanism. The handle lever mechanism is composed of a handle, a handle supporting frame and a supporting shaft. The self-return mechanism is composed of a returning supporting frame, a pushing rod, a return spring and a thread sleeve. The door lock execution mechanism comprises an execution rotating shaft, a first incomplete gear fixed on the execution rotating shaft and a locating gear. The mechanical lock mechanism comprises a lock cylinder, a first bevel gear fixed at the end of the lock cylinder and a middle meshing piece. The electric lock mechanism comprises a pulse motor and a driving gear fixed on an output shaft of the pulse motor. According to the automobile door handle device, the problems that a traditional handle is prone to fall off and lose efficacy, and surface abrasion occurs after the door handle is used for a long time are solved. The safety of an automobile is improved. The automobile door handle device further has the characteristics of being easy to operate, strong in reliability and compact and attractive in structure.

Description

technical field [0001] The invention relates to the technical field of automobile handles, in particular to an automobile door handle device bearing. Background technique [0002] With the rapid development of social economy, people's quality of life has improved significantly, and the output and demand of cars have increased sharply. Cars have entered thousands of households, and the quality of cars directly determines consumers' desire to buy. Now people no longer They think that cars are a simple means of transportation, and more people think that cars are a symbol of status, a mobile cabin, and an interpretation of their own lives. In order for automobiles to occupy the competitiveness of the market, the quality of automobiles has become the most concerned issue for manufacturers and automobile users. [0003] The door handle is one of the most important parts in the car. It is convenient for car users to open or close the car door at any time. However, some car door ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B85/14E05B79/22E05B79/06E05B81/06
CPCE05B79/06E05B79/22E05B81/06E05B85/14
Inventor 顾立志郭帅亮钟琛韩佳兴
Owner HUAQIAO UNIVERSITY
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