Devices for cleaning navigators

Abstract

This patent application relates to a cleaning device and discloses a device for cleaning a navigator, which includes an outer frame. A touch screen is provided in the outer frame. The rectangular outer frame has an opening, and a switch plate is slidably connected in the opening. The switch plate is connected There is a first cylinder, and the outer frame is connected with a liquid storage chamber. There is a push plate on the left side of the liquid storage chamber. The push plate is connected to a wedge rod. The wedge rod is connected to a return spring. The output rod of the first cylinder is provided with a wedge. block, the wedge block is located above the wedge rod, the outer frame is slidingly connected with a baffle and a cleaning block, a slide rail is provided below the cleaning block, the slide rail is slidably connected to a base, the baffle is fixedly connected to the base, and the base is fixedly connected to a second cylinder , the output end of the second cylinder is hinged on the cleaning block, the third cylinder is fixedly connected to the slide rail, the output rod of the third cylinder is connected to the base, the size of the opening, baffle and cleaning block is larger than the size of the screen; this patent application Compared with the existing technology, using a motor-driven crank to clean the touch screen can make the touch screen cleaner.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a device for cleaning 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, and 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 touch screen. However, if some dirt has been glued 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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