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Vehicle seat bumpiness creeping testing device

A technology of test device and car seat, which is applied in measurement device, vibration test, vehicle test and other directions, can solve the problems of no test device, low test efficiency, poor reliability of test data, etc., and achieves reasonable structure design and high test efficiency. , The test data is accurate and reliable

Pending Publication Date: 2017-05-10
WUHU RUITAI AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is no special test device for the fatigue test of the frame, foam and cover of the car seat, and the test efficiency is low
Moreover, it cannot simulate the real vehicle state for testing, and the reliability of the test data is poor.

Method used

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  • Vehicle seat bumpiness creeping testing device
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Experimental program
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Embodiment Construction

[0020] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0021] Such as figure 1 with figure 2 As shown, the vehicle seat bump and creep test device includes a lower bracket 1, an upper bracket and a platform 5 for fixing the seat, wherein the upper bracket is fixed on the lower bracket 1, and the lower bracket 1 is a square frame structure.

[0022] The upper part of the lower bracket 1 is provided with an opening, and the platform 5 is located in the opening, and the platform 5 can move up and down in the opening. The upper support includes a pair of uprights 8 arranged on the lower support, on which a pair of uprights are fixed with a horizontal plate, and the height of the horizontal plate is adjustable relative to the lower support. The horizontal plate is fixed on the column through the locking sleeve, and the position of the locking sleeve ...

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Abstract

The invention discloses a vehicle seat bumpiness creeping testing device. The vehicle seat bumpiness creeping testing device comprises a lower support, an upper support, and a platform used for fixing a seat. The bottom part of the lower support is provided with a motor, and the rotating shaft of the motor is connected with the lower part of the platform by an eccentric mechanism and a connecting rod. A guiding mechanism is disposed between the lower part of the platform and the lower support, and the upper support is disposed on the lower support. The upper support is provided with a suspender, the lower end of which is provided with a hip-shaped module, and the suspender is provided with a rotating disc. The upper support is provided with a pushing cylinder, and the end part of the piston rod of the pushing cylinder is connected with the pin shaft of the eccentric mechanism disposed on the rotating disc in a hinged manner. The vehicle seat bumpiness creeping testing device is advantageous in that the structural design of the testing device is reasonable, and the eccentric mechanism is used to drive the platform and the seat disposed on the platform to bump upwards and downwards, and an actual vehicle state is simulated for testing, and therefore test data is accurate and reliable, and by adopting motor driving, testing efficiency is high.

Description

technical field [0001] The invention relates to the technical field of car seats, in particular to a bump and creep test device for car seats. Background technique [0002] With the rapid development of automobile technology, people's requirements for the quality of automobiles are also getting higher and higher. Various car OEMs have higher and higher requirements for car seats. [0003] At present, there is no special test device for the fatigue test of the frame, foam and cover of the car seat, and the test efficiency is low. Moreover, it is impossible to simulate the real vehicle state for testing, and the reliability of the test data is poor. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a bumping and creeping test device for automobile seats, so as to achieve the purpose of improving test efficiency. [0005] In order to solve the problems of the technologie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007G01M7/04G01M7/02
CPCG01M7/027G01M7/04G01M17/007
Inventor 陈长亮周超
Owner WUHU RUITAI AUTO PARTS
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