Micro-switch type automotive central door lock fastener and production process thereof

A technology of micro switches and lockers, which is applied in electric locks, vehicle locks, building locks, etc., can solve the problem of increased contact resistance of locker reeds and sliders, manufacturers cannot effectively control contact characteristics, and resistance value fluctuation time Over length and other issues, to achieve the effect of improved signal quality, simple structure, and reduced product cost
CN103114777BActive Publication Date: 2014-12-03ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Publication Date
2014-12-03

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Abstract

The invention relates to a micro-switch type automotive central door lock fastener and a production process thereof. The micro-switch type automotive central door lock fastener comprises a shaft snap spring, a fastener action output oscillating bar, a sealing ring, a reset torsion spring, a worm gear, a locking cushion, a fastener output shaft, a sector gear, an unlocking bumper block, a driving cam bit, a worm gear rotating shaft, a lower fastener shell, a motor electrode, a micro-switch binding post, a micro-switch, a motor, a pinion, a worm and an upper fastener shell. A signal extraction mechanism of the central door lock fastener utilizes the high-performance micro-switch to substitute for a reed and a slip sheet of a traditional fastener, and corresponding mechanisms of the fastener are appropriately designed and adjusted.
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Description

technical field

[0001] The invention belongs to the field of automobile central control door locks, and in particular relates to a micro switch type automobile central control door lock locker and a production process thereof. Background technique

[0002] The function of the general locker is to convert different electrical signals input by the body module controller (ie ETACS or BCM) into different mechanical movements to realize electric locking and unlocking actions.

[0003] The car central control door lock locker can not only convert the different electrical signals input by the module controller into different mechanical movements to realize the electric locking and unlocking actions; it can also convert the input mechanical movement mode into the body module controller An identifiable electrical signal, so that the body module controller can control the locking and unlocking actions of other electric door locks of the whole vehicle.

[0004] The car central control...

Claims

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