Motor vehicle safety belt locking performance test bench

A technology for seat belt locks and test benches, which is used in vehicle testing, mechanical component testing, and machine/structural component testing. The effect of good and good application value

Inactive Publication Date: 2018-04-24
天津金植科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the domestic equipment is mainly imported, and the independent development is still lagging behind.

Method used

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  • Motor vehicle safety belt locking performance test bench
  • Motor vehicle safety belt locking performance test bench

Examples

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Embodiment Construction

[0014] A specific implementation of the invention will be described below in conjunction with the drawings.

[0015] Such as figure 1 , figure 2 As shown, the present invention provides a motor vehicle safety belt locking performance test bench, including a test bench 1, the test bench is provided with both a vehicle sensing test mechanism and a belt sensing test mechanism, and a measurement and control device is provided next to the test bench 1. System, the measurement and control system is respectively electrically connected with the vehicle sensing test mechanism and the belt sensing test mechanism.

[0016] The car feel test mechanism includes a first mounting seat 2, a first motor head 3, a first linear guide 4 is provided on the first mounting seat 2, and a car feeling corrugated clamp is fixed on the first linear guide 4 5 and the first load sensor 6, the tail end of the car-sensing corrugated clamp 5 is connected in series with the first buffer cylinder 7; the first moto...

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Abstract

The invention belongs to the technical field of motor vehicle safety testing, and in particular relates to a motor vehicle safety belt locking performance test bench, including a test bench, which is characterized in that the test bench is equipped with a vehicle sense test mechanism and a belt sense test mechanism at the same time. A measurement and control system is provided beside the test bench, and the measurement and control system is electrically connected to the vehicle-inductive testing mechanism and the inductive testing mechanism respectively. The beneficial effects of the present invention are: by changing the motion acceleration of the linear motor head, the emergency locking function of the safety belt worn by the driver under different working conditions can be simulated, and the test bench can realize the emergency locking function of the safety belt of different types of motor vehicles. Detection of locking performance.

Description

Technical field [0001] The invention belongs to the technical field of motor vehicle safety testing, and particularly relates to a motor vehicle safety belt locking performance test bench. Background technique [0002] Seat belt is a typical safety device on motor vehicles, which can effectively reduce the casualties of drivers and passengers in accidents. The emergency locking performance of seat belts is one of the key performances in the technical standards of seat belts, and the safety belt emergency locking performance test equipment is the key equipment for testing the reliability of seat belts. At present, this equipment is mainly imported in China, and independent development is still relatively slow. The independent research and development of high-precision, high-reliability, and high-automated seat belt test benches is an inevitable requirement for the rapid development of my country's automobile industry. Summary of the invention [0003] In order to overcome the abo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007G01M13/00
CPCG01M17/007G01M13/00
Inventor 张文韬
Owner 天津金植科技有限公司
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