Office chair mechanical performance testing equipment

A test equipment and seat mechanics technology, which is applied in the field of office seat mechanical performance test equipment, can solve the problems of decreased test reliability and inability to test office chairs, and achieve reliable test results

Pending Publication Date: 2017-10-24
XIAMEN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing test equipment cannot test multiple parts of the office chair at the same time, which reduces the reliability of the test

Method used

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  • Office chair mechanical performance testing equipment
  • Office chair mechanical performance testing equipment
  • Office chair mechanical performance testing equipment

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Embodiment Construction

[0056] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...

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Abstract

The invention relates to office chair mechanical performance testing equipment, which comprises a supporting frame, a motor set, a screw set and an execution mechanism, wherein the execution mechanism comprises a cushion testing rod, a backrest testing rod and two handle testing rods, the cushion testing rod comprises an electric cylinder, a telescopic rod, a first connecting member, a connecting rod and a buttock imitating cushion which are connected in sequence, the backrest testing rod comprises an electric cylinder, a telescopic rod, a second connecting member and a back imitating cushion which are connected in sequence, each handle testing rod comprises an electric cylinder, a telescopic rod, a third connecting member and a hand imitating frame which are connected in sequence, and the first connecting member, the second connecting member and the third connecting member are of an S-shaped central symmetric structure integrally. The office chair mechanical performance testing equipment can be used for conducting mechanical texts on office chairs of different models, and the execution mechanism is provided with different connecting members, thus the effect of fully imitating the structure of a human body is achieved.

Description

technical field [0001] The invention relates to the field of testing office chairs, in particular to equipment for testing mechanical properties of office chairs. Background technique [0002] Office chairs are closely related to people's daily life, its quality inspection is very important, and the mechanical properties are crucial criteria for judging the quality of office chairs, so I designed the structural design of office chair testing equipment. The performance test of the office chair needs to complete the mechanical performance test and obtain relevant data according to the test method required by the QB / T 2280-2007 office chair standard. However, the existing test equipment cannot simultaneously test multiple parts of the office chair, which reduces the reliability of the test. [0003] Therefore, it is necessary to propose a testing device for the mechanical properties of office chairs. Contents of the invention [0004] In view of the technical problems exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/08
CPCG01M7/08
Inventor 黄海鹏陈家运
Owner XIAMEN UNIV OF TECH
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