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Efficient dashboard assembly safety air bag installation and detection mechanism

An airbag and detection mechanism technology, applied in the field of high-efficiency instrument panel assembly airbag installation detection mechanism, can solve the problems of increased failure rate of motor and rotating shaft, heavy weight, etc.

Inactive Publication Date: 2021-10-01
南昌华翔汽车内外饰件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the long-term production practice, we found that due to the heavy weight of the instrument panel assembly and the movable mechanism (considering the service life, the movable mechanism is mostly made of steel), and the movable mechanism needs to be rotated to a specific angle and Keep it for a long time, so that both the motor and the shaft will have a very heavy burden, which will greatly increase the failure rate of the motor and shaft

Method used

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  • Efficient dashboard assembly safety air bag installation and detection mechanism
  • Efficient dashboard assembly safety air bag installation and detection mechanism
  • Efficient dashboard assembly safety air bag installation and detection mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see image 3 , Figure 4 , Figure 5 as well as Figure 12 , a booster mechanism used for instrument panel assembly safety airbag installation detection, used to automatically boost the movement of the movable mechanism 4, including a bearing seat 5, a motor 6 and a rotating shaft 11 installed on the power output end of the motor 6, the rotating shaft 11 and the bearing housing 5 are rotatably connected with the moving mechanism 4 through a connecting mechanism, and also include a path recording mechanism for recording the moving path of the moving mechanism 4. The path recording mechanism includes a signal generating mechanism, a signal receiving and detecting mechanism, and a signal receiving and detecting mechanism. The single-chip processor 3 electrically connected to the mechanism; the booster mechanism body, which can accurately plan the boosting direction according to the moving path of the movable mechanism 4 .

[0036] Please refer to 3-5, the shaft 11 betwe...

Embodiment 2

[0043] Unlike Example 1, see Figure 9 with Figure 10 The signal generating mechanism includes a plurality of signal transmitting modules 19 fixedly arranged on the convex plate 12, and the signal receiving and detecting mechanism includes a signal receiving module 20 also fixedly arranged on the positioning seat 15; a plurality of signal transmitting modules 19 are equidistantly distributed and The signals sent out are different, and as the rotating shaft 11 drives the convex plate 12 to rotate, the signal receiving module 20 can be aligned with a plurality of signal transmitting modules 19 in sequence; the signal receiving module 20 converts the received different signals into different electric signals The signal is then transmitted to the single-chip processor 3.

[0044] In this embodiment, the signal transmitting module 19 and the signal receiving module 20 can be of various types, for example: an ultrasonic transmitting module and an ultrasonic receiving module, an in...

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Abstract

The invention discloses an efficient dashboard assembly safety air bag installation detection mechanism, and belongs to the technical field of arrangement or installation of vehicle devices. The technical scheme is characterized in that the efficient dashboard assembly safety air bag installation detection mechanism comprises a bearing seat, a motor and a rotating shaft installed at the power output end of the motor, the rotating shaft and the bearing seat are rotationally connected with a movable mechanism through a connecting mechanism, the two sides, which are rotationally connected with the bearing seat and the motor, of the movable mechanism are each provided with four air nozzles, namely the first air nozzle, the second air nozzle, the third air nozzle and the fourth air nozzle, the first air nozzle and the third air nozzle are located in the front end and the rear end of the upper side of the movable mechanism correspondingly, and the second air nozzle and the fourth air nozzle are respectively positioned at the front and rear ends of the lower side of the movable mechanism. The efficient dashboard assembly safety air bag installation detection mechanism can effectively reduce the burden borne by the motor and the rotating shaft, and then the fault damage rate of the motor and the rotating shaft is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of arrangement or installation of vehicle devices, in particular to a booster mechanism for the installation and detection of an airbag in an instrument panel assembly and a high-efficiency device using the booster mechanism for the installation and detection of an airbag in an instrument panel assembly. Instrument panel assembly airbag installation detection mechanism. Background technique [0002] The instrument panel assembly is an important structural component of a motor vehicle. The driver can understand and grasp the vehicle condition and operating status through the instrument panel. The airbag connected to the instrument panel is an important guarantee for the personal safety of the drivers and passengers. Due to the complex installation structure and large shape of the instrument panel body, and the limitation of the assembly requirements of the airbag, how to assemble the airbag with high quality ...

Claims

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Application Information

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IPC IPC(8): G01M17/007G01M13/00
CPCG01M17/007G01M13/00
Inventor 曹敦刚陈立锋况炜徐财青胡兵
Owner 南昌华翔汽车内外饰件有限公司
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