High-heat dissipation accommodating cabinet for storing thin film transistor-liquid crystal display (TFT-LCD) for long time

Abstract

The invention discloses a high-heat dissipation accommodating cabinet for storing a thin film transistor-liquid crystal display (TFT-LCD) for a long time. The high-heat dissipation accommodating cabinet comprises an accommodating cabinet body, wherein a rectangular heat dissipation cavity is formed in a left position, right opposite to a screen placement rack, of a left side wall of the accommodating cabinet body, a plurality of groups of rapid cooling fins are further arranged between a top side wall and a bottom side wall of the rectangular heat dissipation cavity and two adjacent support heat guide plates, support installation plates are further fixedly arranged on an outer side wall of the cabinet body and at external positions of a hole body of a heat dissipation hole, dust filteringmeshes are arranged at ends of post bodies of the support installation plates, and a rotation air guide fan is further arranged between the support installation plate at an upper part and the supportinstallation plate at a lower part. By the high-heat dissipation accommodating cabinet, heat dissipation in the cavity of the whole cabinet body is accelerated, irreversible physical damage to a TFT-LCD screen on a rack caused by excessively high temperature of the inner cavity is prevented, and the storage safety of the TFT-LCO screen is protected.

Description

technical field [0001] The invention relates to the related technical field of products around display screens, in particular to a storage cabinet with high heat dissipation for storing TFT-LCD screens for a long time. Background technique [0002] Liquid crystal flat panel display, especially TFT-LCD, is currently the only display device that has fully caught up with and surpassed CRT in terms of brightness, contrast, power consumption, life, volume and weight. It has excellent performance and large-scale production characteristics. With high degree of automation, low cost of raw materials, and broad development space, it will quickly become a mainstream product in the new century and a bright spot in the global economic growth in the 21st century. The screen is stored in the storage cabinet, but because the inner cavity of the traditional storage cabinet is a sealed environment, the heat in the inner cavity is difficult to dissipate and transfer to the outside of the cabin...

AI Technical Summary

Problems solved by technology

[0002] Liquid crystal flat panel display, especially TFT-LCD, is currently the only display device that has fully caught up with and surpassed CRT in terms of brightness, contrast, power consumption, life, volume and weight. It has excellent performance and large-scale production characteristics. With high degree of automation, low cost of raw materials, and broad development space, it will quickly become a mainstream product in the new century and a bright spot in the global economic growth in the 21st century. The screen is stored in the storage cabinet, but because the inner cavity of the traditional storage cabinet is a sealed environment, the heat in the inner cavity is difficult to dissipate and transfer to the outside of the cabinet, resulting in heat accumulation, which may affect the entire body for a long time. TFT-LCD screens cause irreversible physical damage, which may bring direct losses to research work

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