Internal air purifying treating device of elevator

Abstract

The invention discloses an internal air purifying treating device of an elevator. The device comprises a base frame and a linkage part which is cooperatively used with the base frame, an embedding cavity is formed in the left side end face of the base frame, a locking cavity is formed in the rear side inner wall of the embedding cavity, a first transmission cavity extending in the left-to-right direction is formed in the rear side inner wall of the locking cavity, a first steering shaft is rotatably and cooperatively arranged on the front side inner wall of the embedding cavity, the first steering shaft penetrates through the locking cavity and the first transmission cavity to be rotatably and cooperatively connected with the rear side inner wall of the first transmission cavity, fixing rods are fixedly and symmetrically arranged on the outer surface, located in the embedding cavity, of the first steering shaft in the front-to-back direction, a clamping frame is fixedly installed on the end face of the left side of the fixing rod, locking teeth are fixedly arranged on the outer surface, located in the locking cavity, of the first steering shaft, a first sliding cavity is formed inthe left side inner wall of the locking cavity, and a metal locking block is slidably and cooperatively installed in the first sliding cavity.

Description

technical field [0001] The invention relates to the technical field of air purifiers, in particular to an air purification treatment device for inside an elevator. Background technique [0002] At present, an air purifier is usually installed inside the elevator. When the air purifier is used by UMC, the plug on the air purifier needs to be connected to the socket. The plug and the socket usually rely on frictional contact. When the plug is accidentally touched, the plug is easy to If it falls off, it is easy to cause an accidental power failure accident, and it is necessary to directly connect the plug on the air purifier to the socket manually, so it is easy to cause an electric shock accident, and there is a potential safety hazard, which needs to be improved. Contents of the invention [0003] The object of the present invention is to provide an elevator interior air purification treatment device for overcoming the above-mentioned defects in the prior art. [0004] An...

AI Technical Summary

Problems solved by technology

[0002] At present, an air purifier is usually installed inside the elevator. When the air purifier is used by UMC, the plug on the air purifier needs to be connected to the socket. The plug and the socket usually rely on frictional contact. When the plug is accidentally touched, the plug is easy to If it falls off, it is easy to cause accidental power failure accidents. Moreover, it is necessary to directly connect the plug on the air purifier to the socket manually. Therefore, electric shock accidents are likely to occur, and there are potential safety hazards, which need to be improved

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