Cleaning device for navigator

Abstract

The invention relates to a cleaning device and discloses a cleaning device for a navigator. The cleaning device comprises a rectangular outer frame, the outer frame is internally provided with a touch screen, the left side of the rectangular outer frame is provided with an opening, the opening is internally connected with a switch plate in a sliding mode, a first air cylinder is connected to the switch plate, the left side of the outer frame opening is internally connected with a baffle and a cleaning block in a sliding mode, a sliding rail is arranged below the cleaning block, the sliding rail is connected with a base in a sliding mode, the baffle is fixedly connected to the base, a crank is hinged to the base, the crank is connected with a first motor, the first motor is connected to the sliding rail in a sliding mode, the crank is connected with a connection rod in a hinged mode, the connection rod is hinged to the cleaning block, the left side of the base is connected with a push rod, a spring is connected between the push rod and the sliding rail, the left end of the push rod is connected with a roller, the roller abuts against a wedge block, the wedge block is connected with a second air cylinder, and the size of the opening, the size of the baffle and the size of the cleaning block are larger than that of the touch screen. Compared with the prior art, the motor is utilized to drive the crank to clean the touch screen, and the touch screen can be cleaned more thoroughly.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a cleaning device for a navigator. Background technique [0002] Navigator, the product of modern technology, is mostly used in cars for positioning, navigation and entertainment. With the popularization of cars and the construction of roads, inter-city economic exchanges are more frequent, and car GPS navigators are very important. Accurate positioning Navigation, navigation, and entertainment functions in one can better meet the needs of car owners and become the basic equipment on the car. [0003] Existing navigators are mainly composed of GPS receivers, satellite antennas, and display screens. Most of the display screens are touch-film screens. Drivers need to touch the icons displayed on the screen with their hands when using them, because hands often sweat, or Hands will touch some dirt, so when the hands touch the screen, the sweat and dirt on the hands will stick to the screen, maki...

AI Technical Summary

Problems solved by technology

[0003] Existing navigators are mainly composed of GPS receivers, satellite antennas, and display screens. Most of the display screens are touch-film screens. Drivers need to touch the icons displayed on the screen with their hands when using them, because hands often sweat, or Hands will touch some dirt, so when the hands touch the screen, the sweat and dirt on the hands will stick to the screen, making the screen dirty and affecting the touch feel, and usually people will directly use a rag to clean the screen However, if some dirt has been stuck on the screen, people need to wipe the screen back and forth with great effort. The diagonal corners of the rectangle cannot be wiped, resulting in the screen not being completely cleaned

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