Vehicle-mounted navigation touch screen with automatic cleaning function
A vehicle-mounted navigation and automatic cleaning technology, which is applied in the direction of cleaning methods using tools, cleaning methods and utensils, and data processing input/output processes, can solve the problems of poor heat dissipation of navigation components and dangers of touch screens, etc., and achieve good cleaning , effective cleaning, good cleaning effect
Pending Publication Date: 2022-05-13
深圳市飞翼科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problems in the prior art that it is dangerous to manually clean the touch screen, and the navigation components do not have good heat dissipation, etc., and propose a car navigation touch screen with automatic cleaning function
Method used
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Embodiment Construction
[0030] refer to Figure 1-8 , a car navigation touch screen with automatic cleaning function, comprising a mounting plate 1 with a cross-section in a concave shape with the opening facing one side, the mounting plate 1 is fixedly embedded with a touch screen 33, and the side wall of the mounting plate 1 is fixedly connected with a functional block 2 and a hollow The main body shell 19, the functional block 2 and the mounting plate 1 are provided with a cleaning mechanism for cleaning the touch screen 33;
[0031]The cleaning mechanism includes a sliding groove 3 and a cavity 6 provided in the functional block 2. A permanent magnet 4 is slidably connected in the sliding groove 3. The permanent magnet 4 has magnetism and is a solid structure, so that the quality of the permanent magnet 4 is larger. Thereby have bigger inertia, thereby make automobile start and brake process, permanent magnet 4 can produce bigger force under the action of self inertia, between permanent magnet 4 ...
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The vehicle-mounted navigation touch screen with the automatic cleaning function comprises a mounting plate with the section being in a concave shape with an opening facing one side, a touch screen is fixedly embedded in the mounting plate, and the side wall of the mounting plate is fixedly connected with a functional block and a hollow main body shell; a cleaning mechanism for cleaning the touch screen is arranged in the functional block and the mounting plate; the cleaning mechanism comprises a sliding groove and a cavity which are formed in the functional block, a permanent magnet is slidably connected into the sliding groove, a plurality of first springs are fixedly connected between the permanent magnet and the inner side wall of the sliding groove, a follower plate is slidably sleeved with the cavity in a sealed mode, and two air pumping cavities and a first communication cavity are formed in the functional block. The system has the advantages that in the driving process, the touch screen can be automatically cleaned, dust and fingerprints are prevented from affecting operation and watching, an external power source is not needed for cleaning, more energy is saved, meanwhile, the navigation assembly can be cooled, and the normal working temperature of the navigation assembly is guaranteed.
Description
technical field [0001] The invention relates to the technical field of touch screens, in particular to a vehicle navigation touch screen with an automatic cleaning function. Background technique [0002] With the development of the economy and the continuous improvement of people's living standards, the number of families with cars is also increasing. In the process of driving, if you are not familiar with the road conditions you are driving or go to an unfamiliar place, you often need to use navigation. , and in car navigation, car navigation is generally used for navigation. In order to facilitate operation and enhance the sense of technology, car navigation often uses a touch screen, and uses the liquid crystal display screen to create vivid audio-visual effects. Cars are becoming more and more intelligent Under the trend of globalization, on-board displays are becoming more and more intelligent, and the touch sensor in the on-board display is an intermediary to realize h...
Claims
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Login to View More IPC IPC(8): G06F3/041G06F1/20B08B1/00B08B7/02B08B13/00
CPCG06F3/041G06F1/20B08B7/02B08B13/00B08B1/12
Inventor 段子龙张善辉
Owner 深圳市飞翼科技有限公司