Walk-in high temperature and high humidity experimental equipment sample rack
A high-temperature, high-humidity, experimental equipment technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems affecting the test timeliness, reduce the effective test time of samples, increase the test time, etc., and achieve the effect of improving the test timeliness
Active Publication Date: 2021-08-03
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Problems solved by technology
[0005] The invention provides a sample rack for walk-in high-temperature and high-humidity experimental equipment, which can complete the taste inspection of samples in the lighting state without turning on the furnace, so as to solve the problem of existing walk-in high-temperature and high-humidity experimental equipment. When it is necessary to continuously observe the deterioration of the taste of the sample, multiple furnace operations are required, which reduces the effective test time of the sample, further increases the test time, and further affects the technical problem of the test time limit
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[0023] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals.
[0024] The present invention is aimed at the existing walk-in high-temperature and high-humidity experimental equipment, because when it is necessary to continuously observe the taste deterioration of the sample, it needs to operate the furnace multiple times, which reduces the effective test time of the sample and further increases the test time. The technical problem...
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The invention provides a walk-in high-temperature and high-humidity experimental equipment sample rack, including: high-temperature and high-humidity equipment cavity, equipment double door handrails, transparent observation window, main track, auxiliary track, display screen fixing unit frame and liftable display screen Observation frame; wherein, the liftable display screen observation frame is provided with a liftable display screen observation frame track and an anti-fog magnifying glass. Beneficial effects: the walk-in high-temperature and high-humidity experimental equipment sample rack provided by the present invention can complete the taste inspection of the sample in the lighting state without turning on the furnace by adding a liftable display screen observation rack, which further improves the test aging.
Description
technical field [0001] The invention relates to the field of display technology, in particular to a walk-in sample rack for high-temperature and high-humidity experimental equipment. Background technique [0002] At present, the high-temperature and high-humidity testing machine continuously catalyzes the life and fatigue of the product in a specific and acceptable environment to evaluate the quality and reliability of the product, so it is widely used in many electronic device industries. In the TFT-LCD industry, high temperature and high humidity testing machine is an essential equipment for evaluating the quality of LCD screens. [0003] In the TFT-LCD industry, the high-temperature and high-humidity testing machine is used to set a certain temperature and humidity, and then place the display screen to be tested on the sample rack for different purpose display tests. In large-size display screen production plants, the high-temperature and high-humidity testing machines a...
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IPC IPC(8): G02F1/13
CPCG02F1/1309
Inventor 王俐
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD