Unlock instant, AI-driven research and patent intelligence for your innovation.

Durability test bench

A durability test and durability technology, applied in the testing of mechanical components, testing of machine/structural components, instruments, etc., can solve problems such as high cost and long period

Active Publication Date: 2021-09-28
DONGFENG LIUZHOU MOTOR
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of this invention is to propose a durability test bench, which aims to solve the problem of long cycle and high cost caused by manual armrest box durability test

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Durability test bench
  • Durability test bench
  • Durability test bench

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0041] In addition, if there are descriptions involving "first", "second" and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a durability test bench which comprises a base, a driving assembly and a counting device, and is characterized in that the base is provided with supporting stations, and the supporting stations are used for placing an armrest box; the driving assembly comprises two box door driving mechanisms, and the two box door driving mechanisms are arranged on the base and correspond to the supporting stations; one of the two box door driving mechanisms is used for exerting pressure on a box opening key of the armrest box so as to simulate the pressing force borne by the box opening key when the box opening key is opened, and the other box door driving mechanism is used for pushing a box door of the armrest box to a closing position for closing the armrest box; and the counting device is connected with the driving assembly and is used for recording the working times of the driving assembly. The invention aims to solve the problems of long period and high cost caused by the manual endurance test of the armrest box.

Description

technical field [0001] The invention relates to the technical field of switch performance testing, in particular to the technical field of switch durability testing, in particular to a durability test bench. Background technique [0002] The opening and closing durability of double-door armrest boxes and storage boxes for passenger cars is an important basis for product stability and reliability. Once the product’s opening and closing function fails, it will affect the normal storage function and armrest function, and affect customer reputation And use experience, currently in the process of testing the service life of the double-door armrest box switch and storage box, it is necessary to repeatedly press the key and close the door repeatedly to test the durability of the key and the door, and the process of testing the durability, It is usually necessary to press the switch tens of thousands or even millions of times, but most of the existing methods use manual pressing to ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 岑霁霖韦磊宁封锋谭成宁
Owner DONGFENG LIUZHOU MOTOR