Lever type magnetic control suction cup window cleaner base

Abstract

The invention discloses a lever type magnetic control suction cup window cleaner base which comprises a base body and an anti-falling mechanism used for preventing the base from falling, the anti-falling mechanism comprises a rocker arm, a suction cup, an auxiliary magnet and an elastic part, the middle of the rocker arm is hinged to the base body in an up-down overturning mode, and the middle of the rocker arm is hinged to the base body in an up-down overturning mode. One end of the rocker arm is provided with the auxiliary magnet used for being attracted to a magnet on the base opposite to the glass, the other end of the rocker arm is provided with the suction cup used for attracting the glass, and the elastic part used for driving the suction cup on the rocker arm to move downwards to be close to the glass to be cleaned is arranged between the rocker arm and the base body. Through cooperation of the elastic part, the rocker arm and the auxiliary magnet, the suction cup is far away from to-be-wiped glass in the wiping state of the wiping body and can be close to and attracted to the glass only when the suction cup accidentally falls off, the resistance of the window cleaner in the window wiping process cannot be increased, meanwhile, the suction cup cannot leave wiping marks on the glass, the structure is simple, performance is reliable, and the window cleaner can be well prevented from falling off.

Description

technical field [0001] The invention relates to the technical field of magnetic window cleaners, in particular to the technical field of a lever type magnetically controlled suction cup window cleaner base. Background technique [0002] The glass can isolate the wind and rain from the outside, and can transmit light very well. In order to maintain the light transmission and cleanliness of the glass, the glass needs to be wiped regularly. At present, the window cleaner is mainly magnetic. The wipers are set separately, and the two wipers are magnetically attracted together. When the indoor wiper moves manually, the outdoor wiper will also move under the action of the magnetic force. In order to reduce the frequency of the outdoor wiper falling off, the Great magnetism. 专利号为:CN212415602U、CN212415604U、CN212415606U;CN212630655U;CN212630656U;CN212729642U;CN213097667U;CN213606089U;CN213606095U;CN213606097U的专利公开了利用磁吸方式固定擦体的技术,上述专利通过在基座两侧分别设置刮条, When in use, the scraping strip on t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art, and propose a lever-type magnetically controlled suction cup window cleaner base, which solves the problem of increased resistance caused by the fixed suction cup on the existing window cleaner, and at the same time solves the problem caused by the fixed suction cup. The resulting suction cup leaves scratches on the glass, which is inconvenient to finish

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