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A car seat durability test bench

A technology for durability testing and car seats, which is applied in vehicle testing, vibration testing, mechanical parts testing, etc. It can solve problems such as inconvenient disassembly, loose bolts and poor adaptability of test benches, etc., and achieve fast and convenient installation Effect

Active Publication Date: 2020-10-09
YANCHENG TONGHUAN ELECTROMECHANICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The requirements of the car seat bump and creep test are: to fix the test sample on the test platform, and fix the sample, but for the ordinary car seat test platform, the connection between the car seat bottom plate and the experimental platform or by bolts, In order to ensure convenient disassembly and installation, and adapt to different experimental project tooling, but in the bumpy simulation experiment, it is easy to cause the bolts to loosen and fall off, which will have a certain impact on the experimental results, or be fixed by welding, and this It will cause the inconvenience of disassembly, and the adaptability of the test bench is poor

Method used

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  • A car seat durability test bench
  • A car seat durability test bench
  • A car seat durability test bench

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Experimental program
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Effect test

Embodiment 1

[0020] combine Figure 1 to Figure 2 A kind of car seat durability test bench shown, in the present embodiment, comprises seat base plate 10, base 20, vibrating motor 30, test platform 40 and fixed support 50, and vibrating motor 30 is fixed on base 20 and Between the test platforms 40, a group of fixed columns 60 are provided on both sides of the top of the test platform 40, the fixed columns 60 are provided with perforations 70, the seat bottom plate 10 is provided with a through hole 80 matched with the fixed columns 60, and the fixed bracket 50 is two groups, and the fixed bracket 50 includes the vertical board 1 that is respectively arranged on both sides of the base, the slider 2 fixed on the vertical board 1, the slide rail 3 matched with the slider 2, the vertical board fixed on the vertical board 1 Several horizontal columns 4 and the pressure columns 5 fixed on the ends of the horizontal columns 4, the two sides of the test platform 40 are provided with a buffer vert...

Embodiment 2

[0023] combine Figure 3 to Figure 4 A kind of car seat durability test bench shown, in the present embodiment, comprises seat base plate 10, base 20, vibrating motor 30, test platform 40 and fixed support 50, and vibrating motor 30 is fixed on base 20 and Between the test platforms 40, a group of fixed columns 60 are provided on both sides of the top of the test platform 40, the fixed columns 60 are provided with perforations 70, the seat bottom plate 10 is provided with a through hole 80 matched with the fixed columns 60, and the fixed bracket 50 is two groups, and the fixed bracket 50 includes the vertical board 1 that is respectively arranged on both sides of the base, the slider 2 fixed on the vertical board 1, the slide rail 3 matched with the slider 2, the vertical board fixed on the vertical board 1 Several horizontal columns 4 and the pressure columns 5 fixed on the ends of the horizontal columns 4, the two sides of the test platform 40 are provided with a buffer vert...

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Abstract

The invention provides an automotive seat durability testing stand, comprising a seat bottom plate, a base, vibration motors, a testing platform and fixing brackets. Each vibration motor is fixed between the base and the testing platform. A fixing column is disposed on each side of the top of the testing platform, and is provided with a perforation. A through hole matched with the fixing column isformed on the seat bottom plate. There are two fixing brackets. Fixing brackets comprise vertical plates respectively disposed on two sides of the base, sliders fixed on the vertical plates, slidingrails matched with the sliders, a plurality of horizontal columns fixed to a base plate and pressing columns fixed to the sides of the horizontal columns. Buffer vertical plates are disposed on both sides of the testing platform, and are provided with central holes matched with the horizontal column. The pressing column passes through the through hole. The automotive seat durability testing standis low in cost and convenient to install, and can adapt to testing tools of different automotive seats.

Description

technical field [0001] The invention relates to an automobile seat durability test bench. Background technique [0002] In the durability test of the car seat, in order to ensure the accuracy of the experiment, it is often necessary to simulate the bumping process of the car, and the general standard for the bumping and creeping test of the car seat is: at a frequency of 100 times / min, conduct 100,000 vibration tests for the seat cushion. After the test, the sample should have no abnormalities, no cracks in the seat frame, no abnormalities in the slide rails, no deformation of the foam, and no damage to the fabric and padding. [0003] The requirements of the car seat bump and creep test are: fix the test sample on the test platform, and fix the sample, but the common car seat test platform is connected between the bottom plate of the car seat and the experimental platform or by bolts. In order to ensure convenient disassembly and installation, and adapt to different experi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M7/02G01M13/00G01M17/007
CPCG01M7/027G01M13/00G01M17/007
Inventor 刘丽丽
Owner YANCHENG TONGHUAN ELECTROMECHANICAL TECH CO LTD