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Headlight cleaning endurance test device and method

A technology for durability testing and cleaning devices, which is applied in measuring devices, vehicle testing, mechanical parts testing, etc., can solve problems such as single functional items, and achieve the effects of improving applicability, ensuring durability test results, and saving costs

Inactive Publication Date: 2018-11-27
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The test of the durability performance of the headlight cleaning system is an important part of the research and development and design of the headlight cleaning products. The function items of the traditional headlight cleaning durability test bench are relatively single, and there are many uncertain factors

Method used

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  • Headlight cleaning endurance test device and method
  • Headlight cleaning endurance test device and method

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Embodiment Construction

[0018] Below with reference to the accompanying drawings, through the description of the implementation examples, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between each part, the role and working principle of each part, etc., will be further described. detailed instructions.

[0019] Such as figure 1 , 2 , headlight cleaning durability test device, including a test bench for installing a headlight cleaning device in a real vehicle state, a high and low temperature box, and a data acquisition module connected to a computer control system; the test bench includes from bottom to top The positioning platform 1, the water tank 2 and the waterproof cover 3, the combined external dimensions of the water tank 2 and the waterproof cover 3 are adapted to the internal dimensions of the high and low temperature box, and the bottom of the positioning platform 1 is provided with a traveling mechanism 4.

[...

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Abstract

The invention provides a headlight cleaning endurance test device with comprehensive functions and high operability and adaptability. The test device comprises a testing stand for installing a headlight cleaner in a real vehicle state, a high / low-temperature box, and a data collection module connected with a computer control system; and the testing stand comprises a positioning stand, a water tankand a waterproof cover from top to bottom successively, the outside dimension of a combination of the water tank and the waterproof cover matches the inside dimension of the high / low-temperature box,and the bottom of the positioning stand is provided with a walking mechanism.

Description

technical field [0001] The invention relates to the technical field of durability testing of automobile equipment, in particular to a headlight cleaning durability test device and a test method. Background technique [0002] The test of the durability performance of the headlight cleaning system is an important link in the research and development and design of the headlight cleaning products. The functional items of the traditional headlight cleaning durability test bench are relatively single, and there are many uncertain factors. The current durability test of the headlight cleaning system mainly uses a simple cleaning fluid circulating water tank to provide circulating cleaning fluid, so that the washer of the headlight cleaning system is in a long-term working state to achieve the purpose of durability testing. Contents of the invention [0003] The primary purpose of the present invention is to propose a headlight cleaning durability test device with comprehensive fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007G01M13/00
Inventor 何志军吴凤英朱礼铭万昊胡文权
Owner CHERY AUTOMOBILE CO LTD
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