Pattern generator mounting structure and liquid crystal panel detection device

Abstract

The invention relates to the technical field of liquid crystal panel detection, in particular to a pattern generator mounting structure and a liquid crystal panel detection device. The pattern generator mounting structure provided by the invention comprises a turntable and a plurality of mounting boxes, the plurality of mounting boxes are arranged at intervals in the circumferential direction of the turntable, each mounting box is of a box structure with an opening in one side, a plurality of accommodating cavities arranged in the vertical direction are formed in each mounting box, and the accommodating cavities are used for mounting and placing pattern generators; under the limited space area, more pattern generators can be installed, and therefore more liquid crystal panels can be lightened at a time. According to the liquid crystal panel detection device provided by the invention, by applying the pattern generator mounting structure, the occupied space is small, more pattern generators can be installed in a limited space, the number of products detected at a time is increased, and the detection efficiency is high.

Description

technical field [0001] The invention relates to the technical field of liquid crystal panel detection, in particular to a pattern generator installation structure and a liquid crystal panel detection device. Background technique [0002] In the field of liquid crystal panel detection, a pattern generator (Pattern Generator, PG for short) is usually required to light up the liquid crystal panel, so as to facilitate detection by the detection camera. For small-sized LCD panel (such as mobile phone screen) products, various inspection items are often concentrated on one LCD panel inspection equipment, so multiple PG equipment are required to cooperate with inspection cameras to realize multi-item inspection of LCD panels. However, PG equipment takes up a lot of space, and PG equipment needs to have enough heat dissipation space. As a result, in a limited space, the number of products that can be tested at one time is small, and the detection efficiency is low, which cannot meet...

AI Technical Summary

Problems solved by technology

However, PG equipment takes up a lot of space, and PG equipment needs to have enough heat dissipation space. As a result, in a limited space, the number of products that can be tested at one time is small, and the detection efficiency is low, which cannot meet the needs of large-scale testing.

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