Extension box module and dehumidifier

Abstract

The invention discloses an extension box module and a dehumidifier. The extension box module comprises a base frame, and a connecting part matched with the base frame for use; a slide cavity is formedin the left side end surface of the base frame; a slide base is mounted in the slide cavity in a sliding fit mode; a locking cavity is formed in the bottom end surface of the slide base; dovetail cavities are symmetrically arranged in the left side end surface of the slide base up and down; dovetail blocks are mounted in the dovetail cavities in a sliding fit mode; elastic pieces are mounted on the end surfaces of the leaving sides of the dovetail blocks on the upper and lower sides in an ejection fit mode; clamping plates are fixedly arranged on the left side end surfaces of the dovetail blocks; stoppers are symmetrically and fixedly arranged on the end surfaces of one opposite sides of the clamping plates on the upper and lower sides; and clamping blocks are fixedly arranged on the endsurfaces of one opposite sides of the clamping plates on the upper and lower sides between the stoppers on the front and back sides.

Description

technical field [0001] The invention relates to the technical field of dehumidifiers, in particular to a telescopic box assembly and a dehumidifier. Background technique [0002] Dehumidifiers are commonly used electrical equipment. When the current dehumidifiers are used by UMC, the plug on the dehumidifier needs to be connected to the socket. The plug and socket usually rely on frictional contact. When the plug is accidentally touched, the plug is easy to fall off, which is easy to cause Accidental power failure, moreover, the power-connecting block on the socket is also in the energized state when it is not in use, therefore, electric shock accidents are likely to occur, and there are potential safety hazards, which need to be improved. Contents of the invention [0003] The object of the present invention is to provide a telescopic box assembly and a dehumidifier for overcoming the above-mentioned defects in the prior art. [0004] A telescopic box assembly and a dehu...

AI Technical Summary

Problems solved by technology

[0002] Dehumidifiers are commonly used electrical equipment. When the current dehumidifiers are used by UMC, the plug on the dehumidifier needs to be connected to the socket. The plug and socket usually rely on frictional contact. When the plug is accidentally touched, the plug is easy to fall off, which is easy to cause Accidental power-off accidents, and the power-connected block on the socket is also in a energized state when not in use, so it is easy to cause electric shock accidents, and there are potential safety hazards, which need to be improved

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