Electric suction lock

An electric and suction mechanism technology, applied in electric locks, electric vehicle locks, electric locking circuits, etc., can solve the problems of high cost, large volume, complex structure and process, and achieve the effect of low weight and cost

Pending Publication Date: 2019-09-17
YANTAI TRICIRCLE LOCK INDUSTRY GROUP CO LTD
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AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology and the progress of the times, the requirements for automobiles are light weight and low cost, so as to improve the fuel economy performance of automobiles; usually, the tailgate locks of automobiles only have electric opening, while advanced ones have the function of suction, and generally adopt a split style And there are two motors, the structure and process are complicated, and the cost is high; in order to overcome the sealing reaction force of the tailgate lock, the motor with the suction function is usually a large motor. Even if the integrated style is used, it is often costly, large in size, high in weight, or requires maintenance. The problem of inconvenience is not conducive to the development trend of automobiles, and it is necessary to develop a new lock mechanism scheme

Method used

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Experimental program
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Embodiment 1

[0052] This embodiment provides an electric suction lock, the structure mainly involved in the electric suction lock includes a lock housing and an electric actuator 5 installed inside the lock housing, an engagement mechanism 3, a suction mechanism 4, and an emergency reset mechanism 8. The six main functional mechanisms including the emergency opening mechanism 7 and the signaling mechanism 6 will be described in detail in this embodiment focusing on these six functional mechanisms.

[0053] First of all, as the entire suction lock of this embodiment, its main feature is that the above six functional mechanisms are systematically integrated, so that it can realize electric opening, electric suction locking, internal mechanism emergency reset, emergency A series of functions such as turning on and electronically controlling the snow load. And the lock body can also provide three switch state signals to identify and control the state of the lock body. In the most important el...

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Abstract

The invention relates to an electric suction lock. The electric suction lock comprises the components of a shell, a supporting frame, an engagement mechanism arranged in the shell, a suction mechanism, an electric actuating mechanism, a signal mechanism, an emergency opening mechanism and an emergency reset mechanism. By means of the combination of the above mechanism systems, the lock can realize electric starting, electric control snow loading, electric suction and locking, emergency opening and internal mechanism emergency reset functions, and three switch state signals can be provided so as to identify and control the state of a lock body. The lock can utilize positive rotation of a motor to realize the electric opening and electric suction and locking functions, and meanwhile, has the advantages of the high opening speed and great suction sealing force, and is an electric opening and suction integrated type single-motor door lock of small volume, light weight and multiple function.

Description

technical field [0001] The invention relates to an electric suction lock, in particular to an electric suction lock for automobile doors, and belongs to the technical field of automobile door lock structures. Background technique [0002] With the development of science and technology and the progress of the times, the requirements for automobiles are light weight and low cost, so as to improve the fuel economy performance of automobiles; usually, the tailgate locks of automobiles only have electric opening, while advanced ones have the function of suction, and generally adopt a split style And there are two motors, the structure and process are complicated, and the cost is high; in order to overcome the sealing reaction force of the tailgate lock, the motor with the suction function is usually a large motor. Even if the integrated style is used, it is often costly, large in size, high in weight, or requires maintenance. The problem of inconvenience is not conducive to the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B83/18E05B81/06E05B81/34E05B81/20E05B81/16E05B81/50E05B81/90
CPCE05B81/06E05B81/16E05B81/20E05B81/34E05B81/50E05B81/90E05B83/18
Inventor 李锋张振海宋连和林振庆苑桂娜宫俊胜高魁发张振梅杨震周峰安道圣岳希霆朱保瑞张杰
Owner YANTAI TRICIRCLE LOCK INDUSTRY GROUP CO LTD
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