Portable window cleaning device

Abstract

The invention relates to the field of window cleaning machine design, in particular to a portable window cleaning device. The device comprises a foldable extension rod, a window cleaning robot and a clamp, the window cleaning robot is clamped and fixed on the clamp; one end of the foldable extension rod is fixedly connected with the clamp; when the device is used, the window cleaning robot is directly fixed on the clamp; then the extension rod is held by hand to move the window cleaning robot to clean the window; due to the application of the extension rod, a user can wipe glass far away; whenobstacles such as adhesive tape seams exist on glass, the extension rod can be directly moved by hand to drive the window cleaning robot to cross the obstacles, use is convenient, when the window cleaning robot is not used, the extension rod is directly folded, and therefore the window cleaning device is convenient to carry.

Description

technical field [0001] The invention relates to the field of window cleaning machine design, in particular to a portable window cleaning device. Background technique [0002] With the rapid development of technological automation, in order to reduce the labor intensity of window cleaning work, people have developed a window cleaning robot that can automatically track, this robot can walk and clean windows according to a preset trajectory . The window cleaning robot is driven by a battery, and people only need to attach the robot to the window glass through its own suction. [0003] However, due to the small opening angle of some blinds and the influence of the sun visor, it is difficult for people to place the window cleaning robot on the designated glass; the window cleaning robot must work on a regular glass plane and cannot cross the glue between the glasses. The slit requires manual handling to assist the robot to replace the cleaning area; moreover, when the window cl...

AI Technical Summary

Problems solved by technology

[0003] However, due to the small opening angle of some blinds and the influence of the sun visor, it is difficult for people to place the window cleaning robot on the designated glass; the window cleaning robot must work on a regular glass plane and cannot cross the glue between the glasses. The slit requires manual handling to assist the robot to replace the cleaning area; moreover, when the window cleaning robot stops working due to low power on the glass in the distance, it needs human hands to retrieve the robot; these shortcomings of the window cleaning robot have caused problems for the use It is a big problem, people climbing with bare hands is also dangerous, not only will cause the robot to fall and cause losses, but also cause people to fall from high places and endanger personal safety

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