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A car seat belt buckle

A technology for seat belt locks and automobiles, which is applied in the directions of seat belts, vehicle parts, and belt fixing devices in the car. Effect

Active Publication Date: 2021-06-01
CHERY COMML VEHICLE ANHUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: However, the opening of the traditional lock will still cause some problems, such as coins, melon seed shells, etc. falling into the pin hole of the lock. , will cause consumers driving safety, according to traffic accident statistics, only using seat belts: the effective protection rate is 43-49%, only using airbags without seat belts: the effective protection rate is 20%, using seat belts plus airbags: effective protection 70% rate

Method used

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  • A car seat belt buckle
  • A car seat belt buckle
  • A car seat belt buckle

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] see Figure 1-6 , a car seat belt buckle, has:

[0025] deadbolt;

[0026] The lock body, the lock tongue can be inserted into the lock body; the lock body has:

[0027] On the right cover, the upper end is provided with a socket for inserting the lock tongue;

[0028] The left upper case is connected to the upper end of the right case, and the lower end of the left upper case is hinged with the right case; the upper end of the left upper case is provided with a protrusion for plugging the jack.

[0029] Also has a return spring, one end of the return spring is connected with the left upper case, and the other end is connected with the right case; the return spring is a compression spring.

[0030] There is a left lower case...

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PUM

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Abstract

The invention discloses an automobile safety belt buckle, which comprises: a lock tongue; a lock buckle body, the lock tongue can be inserted into the lock buckle body; hole; the upper left cover is connected to the upper end of the right cover, and the lower end of the upper left cover is hinged with the right cover; the upper end of the upper left cover is provided with a protrusion to block the socket to prevent foreign matter from entering the lock hole and effectively avoid potential safety hazards .

Description

technical field [0001] The invention belongs to the technical field of automobiles, in particular to an automobile safety belt buckle. Background technique [0002] With the rapid development of automobile products, consumers have higher and higher requirements for the comfort and safety of automobiles. In the fierce market competition, the major OEMs have done a lot of work on the platformization of the seat belt buckle and the abnormal noise of the seat belt NVH, such as adding felt to the side near the sub-dashboard. [0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: However, the opening of the traditional lock will still cause some problems, such as coins, melon seed shells, etc. falling into the pin hole of the lock. , will cause consumers driving safety, according to traffic accident statistics, only using seat belts: the effective protection rate is 43-49%, only using airbags without ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R22/18
CPCB60R22/18B60R2022/1806
Inventor 孙沙沙余传斌汪辉刘昌权
Owner CHERY COMML VEHICLE ANHUI