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Protective automobile steering wheel structure for buffering human chest impact

A technology of steering wheel and steering wheel shaft, which is applied to the steering mechanism, steering control installed on the car, steering control, etc. It can solve the problems that the steering wheel is easy to move towards the driver, affects the protection performance of the steering wheel, and oppresses the driver.

Active Publication Date: 2021-12-14
深圳市炫客汽车电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But above-mentioned steering wheel still has defect, although for example above-mentioned steering wheel is provided with double-layer structure through steering wheel and cooperates the spring that is arranged between rotating shaft and sleeve, plays the third heavy protective effect, but traditional steering wheel is in use, because steering wheel and The distance between the drivers is fixed, causing the steering wheel to easily move towards the driver and compress the driver's chest, thus affecting the protective performance of the steering wheel

Method used

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  • Protective automobile steering wheel structure for buffering human chest impact
  • Protective automobile steering wheel structure for buffering human chest impact
  • Protective automobile steering wheel structure for buffering human chest impact

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Embodiment Construction

[0033] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings, in which several embodiments of the present invention are shown, but the present invention can be realized in different forms, and is not limited to the text described On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0034] It should be noted that when an element is said to be "fixed on" another element, it can be directly on the other element or there can be an intervening element, and when an element is said to be "connected" to another element, it can be Directly connected to another element or possibly intervening elements at the same time, the terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0035] Unless otherwise defined, all technical and scien...

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Abstract

The invention provides a protective automobile steering wheel structure for buffering human chest impact, the structure comprises a steering wheel, an air bag cover plate is fixed on the surface of one side of the steering wheel, a steering wheel shaft is fixed on the surface of the other side of the steering wheel, and a buffering propelling device and a rotating shaft sleeve sequentially sleeve outside the steering wheel shaft from top to bottom; a supporting plate is fixed into the steering wheel, and a safety air bag is fixed to the upper surface of the supporting plate. The buffering propelling device comprises a buffering mechanism arranged outside the steering wheel shaft and a locking mechanism connected with the executing end of the buffering mechanism, and the locking mechanism comprises a supporting disc fixed to the outer surface of the rotating shaft sleeve, an electromagnet fixed to the upper surface of the supporting disc, and a lifting disc arranged at the top end of the electromagnet, and the lifting disc is connected with the safety air bag through a steel wire rope. When the driver rushes to the safety air bag, sufficient buffer space can be provided by adjusting the position between the safety air bag and the position of the driver.

Description

technical field [0001] The invention mainly relates to the technical field of automobile production technology, in particular to a protective automobile steering wheel structure for cushioning the impact of human chest cavity. Background technique [0002] With the popularization of automobiles, the number of vehicles on the road also increases, and inevitable traffic accidents will also occur. Due to the particularity of the driving position, when the vehicle collides, the driver will first touch the steering wheel. Therefore, the steering wheel plays an important role. important protective effect. [0003] According to the intelligent anti-collision steering wheel provided by the patent literature with the application number CN201810361537.9, it can be seen that the steering wheel includes a steering wheel, a rotating shaft, a sleeve, and a cavity in the middle of the steering wheel. The cavity is fixedly connected to the inner circumference of the steering wheel through a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D1/184B62D1/185B62D1/04B60R21/203B60R21/215
CPCB62D1/184B62D1/185B62D1/04B60R21/203B60R21/215
Inventor 杨朝
Owner 深圳市炫客汽车电子有限公司
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