Dustproof testing device of electronic device product

Abstract

The invention provides a dustproof testing device of an electronic device product. The device comprises an upper box and a lower box at the lower end of the upper box. A dust inlet is formed in the upper end of the upper box, a screen fixing frame used for holding the product is arranged in the upper box, a dust spray pipe is arranged above the screen fixing frame, the lower end of the lower box is provided with a left dust removal pipeline and a right dust removal pipeline, the left dust removal pipeline and the right dust removal pipeline are provided with valves and dust purging motors, the other end of the left dust removal pipeline is inserted into the upper box and connected with the dust spray pipe, the other end of the right dust removal pipeline is inserted into the upper box and arranged below the screen fixing frame, electric heating layers are arranged on the outer side of part of the left dust removal pipeline and the outer side of part of the right dust removal pipeline, and rock wool anti-scald layers are arranged on the outer sides of the electric heating layers. The device is simple in structure, reasonable in design and convenient to operate and can effectively test the product, and the boxes can be cleaned and dried.

Description

technical field [0001] The invention relates to a test device, in particular to a dust-proof test device for electronic equipment products. Background technique [0002] Dust is everywhere on the earth. As long as there is air, there will be dust. Dust is closely related to daily life, especially electronic products such as mobile phones, MP3, etc. The entry of dust can easily damage equipment. Therefore, most electronic products Before leaving the factory, the product needs to undergo a dust-proof test, and it can only be shipped out of the factory if it meets the regulations. The current dust-proof test box can only test the product, but the dust or medium in the box is difficult to clean, and the dust or medium is easy to be wet and not very good. Squirt out. Contents of the invention [0003] In order to solve the above problems, the present invention provides a dustproof test device for electronic equipment products, which can effectively test products, and the dust ...

AI Technical Summary

Problems solved by technology

[0002] Dust is everywhere on the earth. As long as there is air, there will be dust. Dust is closely related to daily life, especially electronic products such as mobile phones, MP3, etc. The entry of dust can easily damage equipment. Therefore, most electronic products Before leaving the factory, the product needs to undergo a dust-proof test, and it can only be shipped out of the factory if it meets the regulations. The current dust-proof test box can only test the product, but the dust or medium in the box is difficult to clean, and the dust or medium is easy to be wet and not very good. squirt out

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