Automobile left front door locking device
A locker and automobile technology, applied in the field of automobile locks, can solve problems such as inaccurate action transmission, unreasonable structure, aging wiring harness, etc., and achieve the effect of improving transmission efficiency, simple structure and long service life
Pending Publication Date: 2019-06-21
HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD
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- Abstract
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AI Technical Summary
Problems solved by technology
It is a control device that provides locking and opening pulse current for the door lock actuator; the locker in the prior art has problems such as unreasonable structure and large volume, and the connection between the wiring harness and the lock body will be caused by the bumps during the driving of the car. There are many problems such as poor contact, inaccurate action transmission, and wiring harness aging after long-term use; therefore, it is necessary to design a new locker structure to overcome the above deficiencies
Method used
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[0012] In order to make the purpose of the invention, technical solutions and beneficial technical effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods;
[0013] In the accompanying drawings: the locker for the left front door of the automobile includes a left cover 3 and a left housing 9; it is characterized in that: the left cover 3 is provided with a through hole for installing the locking arm 1 of the locker, and the inside of the through hole A sealing ring 10 is provided; a locker signal rocker arm 11 is arranged inside the left housing cover 3, and a buffer block 2 is arranged in the inner hole of the locker signal rocker arm 11; the locker locking arm arranged above the left housing cover 3 1 through the through hole on the left housing cover 3 to cooperate with the signal rocker arm 11 of the stopper; the left housing 9 is provided with...
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The invention relates to an automobile left front door locking device, wherein a locking device signal rocking arm is arranged in a left shell cover, and a bumper block is arranged in an inner hole ofthe locking device signal rocking arm; a locking device locking arm arranged on the upper part of the left shell cover, through a through hole in the left shell cover, enables the through hole to match with the locking device signal rocking arm and fixes the through hole; a motor is arranged in a left shell body, the motor is provided with a left copper pin a and a left copper pin b, and a worm of the motor is engaged with a helical gear; a return spring a and a return spring b are arranged on the shaft of the helical gear, shaft sleeves are separately arranged at the left end of the return spring a and the right end of the return spring b, a pushing rod is arranged between the return spring a and the return spring b, and the pushing rod is perpendicular to the shaft; a sensitive switch is further arranged in the left shell body; and a sealing ring is arranged between the left shell body and the left shell cover. The automobile left front door locking device is simple in structure andreasonable in design, transmission efficiency is greatly improved, structural stability is increased, and the automobile left front door locking device is safe and reliable; and in addition, the volume is less, actions are conveyed accurately, and the service life is long.
Description
technical field [0001] The invention relates to the field of automobile locks, in particular to an automobile left front door locker. Background technique [0002] The car lock body chamber is mainly composed of a locker, a central control actuator assembly and a mechanical lock body assembly, and the locker is the car door lock controller. It is a control device that provides locking and opening pulse current for the door lock actuator; the locker in the prior art has problems such as unreasonable structure and large volume, and the connection between the wiring harness and the lock body will be caused by the bumps during the driving of the car. There are many problems such as poor contact, inaccurate action transmission, and wiring harness aging after long-term use; therefore, it is necessary to design a new locker structure to overcome the above deficiencies. Contents of the invention [0003] The object of the present invention is to provide a locker for the left fron...
Claims
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Login to View More IPC IPC(8): E05B83/36E05B81/06E05B85/00
Inventor 戴红
Owner HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD