Environment testing device of display device

A technology for environmental testing and display devices, which is applied in the testing of machines/structural components, measuring devices, and optical instrument testing. It can solve the problems of high price, inconvenient use, and large volume of constant temperature and humidity chambers. Ease of use and simple structure

Pending Publication Date: 2022-04-12
SOUTH CHINA UNIV OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The volume of traditional constant temperature and humidity chambers is generally large, basically exceeding 100*100*100, which is inconvenient to use and expensive, and is not suitable for testing display devices

Method used

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  • Environment testing device of display device
  • Environment testing device of display device
  • Environment testing device of display device

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Embodiment Construction

[0029] 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 some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] The present invention provides an environmental testing device for a display device, comprising: a box body 13, a box cover 14 is arranged on the box body 13, a first liner 2 is set inside the box body 13, and a first liner 2 is set inside the first liner 2. The second liner 5 and the first liner 2 are provided with a heat conduction block 11 penetrating through the first liner 2 , one end of the heat conduction block 11 contacts the second liner 5 , and...

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Abstract

The invention discloses a testing device, and particularly relates to an environment testing device of a display device, which comprises a box body, a box cover is arranged on the box body, a first inner container is arranged in the box body, a second inner container is arranged in the first inner container, a heat conduction block penetrating through the first inner container is arranged on the first inner container, and the second inner container is arranged on the second inner container. One end of the heat conduction block contacts with the second inner container, and the other end of the heat conduction block contacts with the temperature control device. When the device is used, a sample to be tested is placed in the device, then the sample can be tested, the device is simple in structure and convenient to use, in addition, the device is small in size, can achieve multiple functions of high-temperature testing, low-temperature testing, high-humidity testing and the like, and has the advantages of being programmable and capable of being monitored.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an environmental testing device for a display device. Background technique [0002] Traditional constant temperature and humidity chambers are generally large in size, basically exceeding 100*100*100, which is inconvenient to use and expensive, and is not suitable for testing display devices. Therefore, we have produced and developed an environmental test device for display devices. This device is small in size and can realize multiple functions such as high temperature test, low temperature test, and high humidity test, and has the advantages of being programmable and monitorable. Contents of the invention [0003] In order to solve the above problems in the prior art, the present invention provides an environmental testing device for a display device to solve the current technical problems. [0004] The technical solution adopted by the present invention to solv...

Claims

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Application Information

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IPC IPC(8): G01M11/00G01N17/00G05D27/02
Inventor 王磊王剑斌黄志祺魏小琴
Owner SOUTH CHINA UNIV OF TECH
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