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Cover lock body for automobile

A mask and car technology, applied in vehicle locks, accident locks, building locks, etc., can solve the problems of inconvenient use, inability to achieve quick unlocking, complex lock structure, etc., and achieve the effect of preventing human error touch operation.

Inactive Publication Date: 2021-03-02
江苏金鼎汽车锁制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a mask lock body for automobiles, which can effectively solve the problems in the background art that the lock structure is complex and inconvenient for people to use, and the processing process is relatively cumbersome, the manufacturing cost is high, and the lock cannot be quickly unlocked.

Method used

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  • Cover lock body for automobile
  • Cover lock body for automobile
  • Cover lock body for automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see Figure 1-6 As shown, the present invention is a mask lock body for automobiles, including a safety device 100, a fixing device 200, a gripping device 300, a reset device 400, a connecting device 500 and a housing device 600, and the safety device 100 includes a safety hook shaft 101, The safety hook plate 103 and the connection hole 104, the fixing device 200 includes a gasket 201, a bottom plate 202, a first shaft hole 203 and a second shaft hole 204, the side surface of the safety hook plate 103, the side surface of the gasket 201 and the bottom plate 202 The side surfaces are provided with several connecting holes 104, the safety hook shaft 101 is rotatably matched with the connecting holes 104, the gasket 201 is arranged between the side surface of the safety hook plate 103 and the side surface of the bottom plate 202, and the gripping device 300 includes a ratchet body 301, ratchet body 302 and engaging block 303, reset device 400 includes pawl return spring 4...

Embodiment 2

[0040] see Figure 1-6 As shown, the present invention is a mask lock body for automobiles. Its use method and working principle are as follows: install a safety hook plate 103, a gasket 201, and a safety hook return spring 102 through the safety hook shaft 101 on the back of the bottom plate 202. The connection hole 104 is riveted, and the ratchet return spring 402, the ratchet body 302, and the cover plate 503 are riveted together through the first shaft hole 203 on the base plate 202, and the safety hook plate 103 and the ratchet return spring 401 are installed on the back of the base plate 202 And pass into the ratchet shaft 501 for riveting, put it into the cover 601, when working, when the mask is closed, the ratchet body 302 and the ratchet body 301 are in the meshing state, and the ratchet body 301 will give way to the ratchet body 302 when the mask is opened together. Open, realize that the mask is fully opened after opening the safety hook plate 103 in two steps. Th...

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PUM

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Abstract

The invention discloses a cover lock body for an automobile, and relates to the technical field of automobile accessories. The cover lock body comprises a safety device, a fixing device, a grabbing device, a reset device, a connecting device and a shell device; the safety device comprises a safety hook shaft, a safety hook plate and a connecting hole, and the fixing device comprises a gasket, a bottom plate, first shaft holes and second shaft holes; and the grabbing device comprises a pawl body, a ratchet wheel body and a clamping block, the reset device comprises a pawl return spring, a ratchet wheel return spring, a left protruding block and a right protruding block, and the connecting device comprises a pawl shaft, ratchet wheel shafts and a cover plate. According to the cover lock bodyfor the automobile, the safety hook plate, the gasket and a safety hook return spring are arranged on the back of the bottom plate so that the safety hook shaft can be riveted through connecting holes; and the ratchet wheel body and the pawl body are in a meshed state when a cover is closed, the pawl body avoids and the ratchet wheel body is popped up and separated after being opened for the first time, and the cover is completely opened after the safety hook plate is opened for the second time.

Description

technical field [0001] The invention belongs to the technical field of auto parts, in particular to a mask lock body for an automobile. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. In recent years, auto parts manufacturers are also developing rapidly. In the past, cars used a mask lock, but now a lock body is added, and a double lock design is adopted to change the state of the lock body installed directly in front. The advantage of this is that the locking force is stronger. Evenly, the hood locks more securely. At the same time, from the perspective of protecting the safety of pedestrians, when the front collides with pedestrians, the hood will deform and absorb energy, so as to minimize the damage to pedestrians. [0003] The existing mask lock body for automobiles has the disadvantages of complex lock structure, inconvenient use, cumbersome processing, high manufacturing cost, and inability ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B83/24E05B79/02E05B77/04
CPCE05B77/04E05B79/02E05B83/24
Inventor 张国网陆昌盛翁晓宇
Owner 江苏金鼎汽车锁制造有限公司