A computer monitor with screen cleaning function

Abstract

This invention relates to the field of computer monitor technology and discloses a computer monitor with a screen cleaning function. The monitor includes a monitor body, a cleaning mechanism on the outer side of the monitor body, and an adjustment mechanism on the top of the monitor body. The cleaning mechanism sprays cleaning fluid and automatically cleans and removes dust and dirt from the monitor screen surface. This computer monitor with a screen cleaning function, through the cleaning mechanism, utilizes a first servo motor to drive a roller to rotate, loosening the steel wire rope on the surface. The enclosed frame, under its own gravity, slowly moves downwards along a slide rail, thereby moving a square wiping cloth downwards along the screen. The square wiping cloth contacts the screen of the monitor body, and through the friction of movement, wipes away dust, floating dust, oil stains, and water stains from the screen surface. Simultaneously, a pump extracts cleaning fluid from a storage tank and delivers it to various nozzles through a multi-port pipe.

Description

Technical Field

[0001] This invention relates to the field of computer monitor technology, specifically to a computer monitor with a screen cleaning function. Background Technology

[0002] A computer monitor, often simply called a display or screen, is one of the most important output devices in a computer system. Its core definition is: an electronic display device that converts digital signals processed inside the computer into images, text, and video information that are visible to the human eye. If we compare the computer's host to the human brain, then the monitor is the computer's face, the most direct visual window for human-computer interaction.

[0003] In traditional computer monitors, the screen is often exposed during use, making it difficult to avoid the accumulation of dust, lint, and oil stains. This is especially true for large-screen monitors, wall-mounted monitors, or industrial monitors at heights, which are very inconvenient to clean. This can lead to a blurry display, affecting the user's visual experience. Long-term dust accumulation can also penetrate the monitor's interior, corroding internal electronic components and shortening the monitor's lifespan. Summary of the Invention

[0004] The purpose of this invention is to provide a computer monitor with a screen cleaning function to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a computer monitor with screen cleaning function, including a monitor body, a cleaning mechanism is provided on the outside of the monitor body, and an adjustment mechanism is provided on the top of the monitor body; The cleaning mechanism can spray cleaning fluid and automatically clean and remove dust and dirt from the surface of the display screen. The adjustment mechanism can adjust the position of multiple wiping wipes for cleaning.

[0006] Preferably, the cleaning mechanism includes two slide rails, one side of which is close to the other is fixedly connected to the two sides of the display body. A slider is slidably connected to the outer surface of each slide rail. A sealing support plate is fixedly connected to the upper surface of the display body. A fixing plate is fixedly connected to the upper surface of the sealing support plate. A first servo motor is fixedly connected to the upper surface of the fixing plate. A reel is fixedly connected to the output end of the first servo motor. Four retaining rings are fixedly connected to the outer surface of the reel. Two steel wire ropes are sleeved on the outer surface of the reel. The outer surface of each retaining ring contacts the outer surface of the steel wire rope. A liquid storage tank is fixedly connected to the inner wall of the fixing plate. A pump is fixedly connected to the side of the liquid storage tank near the sealing support plate. The input end of the pump penetrates the liquid storage tank and extends into its interior. The output end of the pump is fixedly connected to a multi-port pipe. The outer surface of the multi-port pipe is fixedly connected to the inner wall of the sealing support plate. Several nozzles are fixedly connected to the outer surface of the multi-port pipe.

[0007] Preferably, four limiting plates are fixedly connected to the side of the fixing plate away from the liquid storage tank, and four rollers are rotatably connected to the inner wall of each group of limiting plates, with the outer surface of each roller in contact with the outer surface of the steel wire rope.

[0008] Preferably, the adjustment mechanism includes a closed frame, the side of the closed frame near the liquid storage tank is in contact with the side of the sealing support plate away from the liquid storage tank, the end of each steel wire rope away from the reel is fixedly connected to the upper surface of the closed frame, the inner wall of each slider is slidably connected to the outer surface of the closed frame, an electric push rod is fixedly connected to the inner wall of each slider, the telescopic end of each electric push rod is fixedly connected to the side of the closed frame away from the liquid storage tank, a second servo motor is fixedly connected to the inner wall of the closed frame, a rotating column is fixedly connected to the output end of the second servo motor, both ends of the rotating column are rotatably connected to the inner wall of the closed frame, two cross support frames are fixedly connected to the outer surface of the rotating column, four small servo motors are fixedly connected to the left side of one of the cross support frames, a rotating column is fixedly connected to the output end of each small servo motor, both ends of each rotating column are rotatably connected to the inner wall of the cross support frame, a square block is fixedly connected to the outer surface of each rotating column, and a square wiping cloth is fixedly connected to the outer surface of each square block.

[0009] Preferably, the outer surface of the display body has heat dissipation holes arranged at equal intervals, and the outer surface of the display body has four mounting holes.

[0010] Preferably, each of the slide rails has five stabilizing blocks fixedly connected to its outer surface, and the two sets of stabilizing blocks are respectively fixedly connected to the two sides of the display body on their respective sides.

[0011] Preferably, the outer surface of the scroll is rotatably connected to three support blocks, and the bottom surface of each support block is fixedly connected to the upper surface of the fixing plate.

[0012] Preferably, the inner wall of the liquid storage tank is threaded with a sealing plug, and the outer surface of the sealing plug is provided with anti-slip grooves arranged at equal intervals.

[0013] Preferably, two reinforcing blocks are fixedly connected to one side of the sealing support plate near the liquid storage tank. The upper surface of each reinforcing block is fixedly connected to the bottom surface of the fixing plate, and the bottom surface of each reinforcing block is fixedly connected to the upper surface of the display body.

[0014] Preferably, the outer surface of the pump is fixedly connected to two mounting blocks, and the bottom surface of each mounting block is fixedly connected to the upper surface of the display body.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are: Firstly, this invention, by incorporating a cleaning mechanism, utilizes a first servo motor to drive a rotating roller, loosening the steel wire rope on the surface. The enclosed frame, under its own gravity, slowly moves downwards along a slide rail, thereby moving a square wiping cloth downwards along the screen. The square wiping cloth contacts the screen of the monitor body, and through friction, wipes away dust, floating dust, oil stains, and water stains from the screen surface. Simultaneously, a liquid pump extracts cleaning fluid from the storage tank and delivers it to various nozzles via a multi-port pipe. The nozzles evenly spray the cleaning fluid onto the square wiping cloth. Combined with the wiping action of the square wiping cloth, this achieves a better dust and dirt removal effect, eliminating the need for manual wiping and reducing cleaning difficulty. It is especially convenient for cleaning large-screen, wall-mounted, or high-mounted monitors.

[0016] Secondly, this invention incorporates an adjustment mechanism that utilizes a small servo motor to drive a rotating column. This rotation causes the square block and the square wiping cloths fixed to its surface to rotate together, adjusting the working angle and position of the square wiping cloths. When one side of a square wiping cloth is used up, rotation adjusts the clean side of the cloth to face the multi-channel tube and the display screen. Simultaneously, when all four sides of a square wiping cloth are used up, a second servo motor drives the rotating column, which in turn rotates two cross-shaped support frames, adjusting the position of each square wiping cloth. Unused cloths are then positioned for operation, allowing multiple screen cleaning operations to be completed in one go before cloth replacement, reducing the frequency of cloth changes. Furthermore, the electric push rod moves the enclosed frame away from the display screen, facilitating cloth position adjustments and preventing rubbing against the screen during adjustment. This eliminates the need for frequent manual cloth replacements, further enhancing the convenience of automatic cleaning and avoiding the problem of increasingly dirty surfaces when using a single cloth. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a perspective view of the display body of the present invention from the left. Figure 3 This is a perspective view of the fixing plate of the present invention; Figure 4 This is a perspective view of the liquid storage tank of the present invention; Figure 5 This is a perspective view of the sealing support plate of the present invention in cross-section; Figure 6 This is a perspective view of the slider of the present invention, viewed from the left side in cross-section; Figure 7 This is a perspective view of the left sectional view of the closed frame of the present invention; Figure 8 This is a perspective view of the left cross-section of the square wiping towel of the present invention.

[0018] The components include: 1. Display body; 2. Cleaning mechanism; 201. Slide rail; 202. Slider; 203. Sealing support plate; 204. Fixing plate; 205. First servo motor; 206. Roller; 207. Retaining ring; 208. Steel wire rope; 209. Liquid storage tank; 210. Limiting plate; 211. Roller; 212. Liquid pump; 213. Multi-port pipe; 214. Nozzle; 3. Adjustment mechanism; 301. Enclosed frame; 302. Electric push rod; 303. Second servo motor; 304. Rotating column; 305. Cross support frame; 306. Square wiping cloth; 307. Small servo motor; 308. Rotating column; 309. Square block; 4. Mounting hole; 5. Stabilizing block; 6. Support block; 7. Sealing plug; 8. Anti-slip groove; 9. Reinforcing block; 10. Mounting block; 11. Heat dissipation hole. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0020] Please see Figure 1-8 The system includes a display body 1, a cleaning mechanism 2 on the outer side of the display body 1, and an adjustment mechanism 3 on the top of the display body 1. The cleaning mechanism 2 includes two slide rails 201, with one side of each slide rail 201 fixedly connected to the two sides of the display body 1. A slider 202 is slidably connected to the outer surface of each slide rail 201. A sealing support plate 203 is fixedly connected to the upper surface of the display body 1. A fixing plate 204 is fixedly connected to the upper surface of the sealing support plate 203. A first servo motor 205 is fixedly connected to the upper surface of the fixing plate 204. A scroll 206 is fixedly connected to the output end of the first servo motor 205. Four retaining rings 207 are fixedly connected to the outer surface of the scroll 206. Two steel wire ropes 208 are fitted on the outer surface of the 6. The outer surface of each retaining ring 207 is in contact with the outer surface of the steel wire rope 208. A liquid storage tank 209 is fixedly connected to the inner wall of the fixing plate 204. A liquid pump 212 is fixedly connected to one side of the liquid storage tank 209 near the sealing support plate 203. The power input end of the liquid pump 212 passes through the liquid storage tank 209 and extends into the interior of the liquid storage tank 209. The power output end of the liquid pump 212 is fixedly connected to a multi-port pipe 213. The outer surface of the multi-port pipe 213 is fixedly connected to the inner wall of the sealing support plate 203. Several nozzles 214 are fixedly connected to the outer surface of the multi-port pipe 213. By setting the cleaning mechanism 2, cleaning liquid can be sprayed out to automatically clean and remove dirt from the screen surface of the display.

[0021] Four limiting plates 210 are fixedly connected to the side of the fixed plate 204 away from the liquid storage tank 209. Four rollers 211 are rotatably connected to the inner wall of each limiting plate 210. The outer surface of each roller 211 is in contact with the outer surface of the wire rope 208. By using the limiting plates 210 and rollers 211, the movement of the wire rope 208 can be limited, so as to prevent the wire rope 208 from deviating and shaking during the movement, and to ensure that the wire rope 208 is more stable during the winding and unwinding process.

[0022] The outer surface of the monitor body 1 has heat dissipation holes 11 arranged at equal intervals, and four mounting holes 4 are provided on the outer surface of the monitor body 1. The heat dissipation holes 11 can ensure that the monitor body 1 can dissipate heat normally and avoid heat accumulation affecting the normal operation of the monitor. The mounting holes 4 can facilitate the installation and fixation of the monitor body 1 and ensure the stability of the installation.

[0023] Five stabilizing blocks 5 are fixedly connected to the outer surface of each slide rail 201. The two sets of stabilizing blocks 5 are fixedly connected to the two sides of the display body 1 respectively on their side. The stabilizing blocks 5 can increase the stability of the connection between the slide rail 201 and the display body 1, prevent the slide rail 201 from loosening and falling off during use, and ensure that the slider 202 slides more smoothly.

[0024] Three support blocks 6 are rotatably connected to the outer surface of the reel 206. The bottom surface of each support block 6 is fixedly connected to the upper surface of the fixing plate 204. The support blocks 6 can support the reel 206, ensuring that the reel 206 rotates more stably and preventing the reel 206 from shaking during rotation, which would affect the normal winding and unwinding of the wire rope 208.

[0025] The inner wall of the liquid storage tank 209 is threaded with a sealing plug 7. The outer surface of the sealing plug 7 is provided with anti-slip grooves 8 arranged at equal intervals. The sealing plug 7 can seal the liquid storage tank 209 to prevent the cleaning fluid from leaking. At the same time, the anti-slip grooves 8 can increase the friction when rotating the sealing plug 7, making it easier for the user to unscrew the sealing plug 7.

[0026] Two reinforcing blocks 9 are fixedly connected to one side of the sealing support plate 203 near the liquid storage tank 209. The upper surface of each reinforcing block 9 is fixedly connected to the bottom surface of the fixing plate 204, and the bottom surface of each reinforcing block 9 is fixedly connected to the upper surface of the display body 1. The reinforcing blocks 9 can increase the stability of the connection between the sealing support plate 203, the fixing plate 204, and the display body 1, prevent the fixing plate 204 from tilting and falling during use, and improve the overall structural stability.

[0027] Two mounting blocks 10 are fixedly connected to the outer surface of the liquid pump 212. The bottom surface of each mounting block 10 is fixedly connected to the upper surface of the display body 1. The mounting blocks 10 can reinforce and fix the liquid pump 212, prevent the liquid pump 212 from shaking or shifting during operation, and ensure the stability of the liquid pumping operation.

[0028] The specific implementation method of this embodiment is as follows: In use, first open the sealing plug 7 and inject an appropriate amount of screen cleaning fluid into the liquid storage tank 209. Then, screw back the sealing plug 7 to complete the sealing. When it is necessary to clean the screen of the monitor body 1, first start the liquid pump 212. The liquid pump 212 draws out the cleaning fluid in the liquid storage tank 209, and after being transported through the multi-port pipe 213, it is evenly sprayed onto the surface of the square wiping cloth 306 on the opposite side by each nozzle 214. After the side of the square wiping cloth 306 being wiped is wetted with cleaning fluid, adjust the square wiping cloth 306 to a position that fits against the screen of the monitor body 1. Then, start the first servo motor 205. The first servo motor 205 drives the roller 206 to rotate. When the roller 206 rotates, it gradually loosens the steel wire rope 208 wrapped around the surface. At this time, the closed frame 301 moves under its own gravity to slide. Block 202 slides downwards along slide rail 201. As the closed frame 301 moves downwards, the wet square wiping cloth adheres closely to the screen surface of the monitor body 1 and wipes downwards, removing dust and stains from the screen surface. When the closed frame 301 moves to the bottom of slide rail 201, the first servo motor 205 is restarted to rotate in the opposite direction. The first servo motor 205 drives the roller 206 to wind up the steel wire rope 208. The steel wire rope 208 pulls the closed frame 301 upwards along slide rail 201. The square wiping cloth wipes the screen again, improving the cleaning effect. During the winding and unwinding process, the limiting plate 210 and roller 211 can limit and guide the steel wire rope 208, preventing it from deviating and shaking, ensuring a more stable winding and unwinding process, and not affecting the movement stability of the closed frame 301. Example 2

[0029] Please see Figure 1-8The adjustment mechanism 3 includes a closed frame 301. The side of the closed frame 301 closest to the liquid storage tank 209 contacts the side of the sealing support plate 203 furthest from the liquid storage tank 209. The end of each steel wire rope 208 furthest from the reel 206 is fixedly connected to the upper surface of the closed frame 301. The inner wall of each slider 202 is slidably connected to the outer surface of the closed frame 301. An electric push rod 302 is fixedly connected to the inner wall of each slider 202. The telescopic end of each electric push rod 302 is fixedly connected to the side of the closed frame 301 furthest from the liquid storage tank 209. A second servo motor 303 is fixedly connected to the inner wall of the closed frame 301. The output end of the second servo motor 303 is fixedly connected to a rotary... The moving column 304 and the rotating column 304 are rotatably connected at both ends to the inner wall of the closed frame 301. Two cross support frames 305 are fixedly connected to the outer surface of the rotating column 304. Four small servo motors 307 are fixedly connected to the left side of one of the cross support frames 305. The output end of each small servo motor 307 is fixedly connected to a rotating column 308. Both ends of each rotating column 308 are rotatably connected to the inner wall of the cross support frame 305. A square block 309 is fixedly connected to the outer surface of each rotating column 308. A square wiping cloth 306 is fixedly connected to the outer surface of each square block 309. The position of multiple wiping cloths can be adjusted by setting the adjustment mechanism 3 to perform cleaning work.

[0030] The specific implementation method of this embodiment is as follows: In use, when the currently used side of a square wiping cloth 306 is covered with too much dirt to continue cleaning, first control the electric push rod 302 to extend or retract. The electric push rod 302 pushes the closed frame 301 to slide away from the screen of the display body 1, so that the square wiping cloth 306 is separated from the screen, avoiding scratching and damaging the screen during the adjustment process. Then, the corresponding small servo motor 307 is activated. The small servo motor 307 drives the rotating column 308 to rotate. The rotating column 308 drives the square block 309 and the square wiping cloth 306 to rotate 90 degrees as a whole, rotating the clean side of the square wiping cloth to the position facing the screen and the nozzle 214. After the adjustment is completed, control the electric push rod 302 to retract, pulling the closed frame 301 away from the screen. 1. Reset the cleaning cloth so that the clean side of the cloth is re-attached to the nozzle 214, and spray cleaning fluid onto the clean side of the cloth. At the same time, use the electric push rod 302 to adjust the square cloth 306 to a suitable contact force with the screen. After all four sides of the square cloth have been used, start the second servo motor 303. The second servo motor 303 drives the rotating column 304 to rotate, and the rotating column 304 drives the two cross support frames 305 to rotate 90 degrees as a whole, so that the next unused square cloth is rotated to the working position. Then, the same operation is used to continue the cleaning operation. There is no need to frequently change the cloth manually, which greatly improves the convenience of the cleaning operation and avoids the problem of the cloth getting dirtier when using a single cloth.

[0031] The working principle of this invention is as follows: In use, first open the sealing plug 7 and inject an appropriate amount of screen cleaning fluid into the reservoir 209. Then, screw the sealing plug 7 back in to complete the seal. When cleaning the screen of the monitor body 1 is required, first start the pump 212. The pump 212 extracts the cleaning fluid from the reservoir 209, which is then transported through the multi-port pipe 213 and evenly sprayed onto the surface of the square wiping cloth 306 on the opposite side by each nozzle 214. After the side of the square wiping cloth 306 is soaked with cleaning fluid, adjust the square wiping cloth 306 to a position that fits against the screen of the monitor body 1. Then, start the first servo motor 205, which drives the roller 206 to rotate. As the roller 206 rotates, it gradually unwinds the surface. The steel wire rope 208 is used to pull the closed frame 301 downwards along the slide rail 201 under its own weight. During the downward movement of the closed frame 301, the wet square wiping cloth will adhere to the screen surface of the monitor body 1 and wipe it downwards, removing dust and stains attached to the screen surface. When the closed frame 301 moves to the bottom of the slide rail 201, the first servo motor 205 is started to rotate in the opposite direction. The first servo motor 205 drives the roller 206 to wind up the steel wire rope 208. The steel wire rope 208 pulls the closed frame 301 upwards along the slide rail 201. The square wiping cloth wipes the screen again, improving the cleaning effect. During the winding and unwinding process of the steel wire rope 208, the limit plate 210 and the roller 211... The system can limit and guide the steel wire rope 208, preventing it from shifting or swaying, ensuring a smoother retraction and deployment process without affecting the stability of the enclosed frame 301. During use, when a square wiping cloth 306 has accumulated too much dirt on its currently used side to continue cleaning, first control the extension and retraction of the electric push rod 302. The electric push rod 302 pushes the enclosed frame 301 away from the monitor body 1 screen, causing the square wiping cloth 306 to detach from the screen, preventing scratches and damage during adjustment. Then, the corresponding small servo motor 307 is activated, driving the rotating column 308 to rotate. The rotating column 308 causes the square block 309 and the square wiping cloth 306 to rotate 90 degrees, thus removing the square wiping cloth from contact with the screen. After use, rotate the clean side of the wiper to face the screen and nozzle 214. Once adjusted, retract the electric push rod 302, pulling the sealing frame 301 back to its original position, allowing the clean wiper side to re-adhere to the nozzle 214. Cleaning fluid is then sprayed onto the clean wiper side. Simultaneously, the electric push rod 302 is used again to adjust the square wiper 306 to the appropriate contact pressure with the screen. Once all four sides of the square wiper have been used, the second servo motor 303 is activated. The second servo motor 303 drives the rotating column 304 to rotate, which in turn rotates the two cross support frames 305 ninety degrees, moving the next unused square wiper to the working position. The same operation is then used to continue the cleaning work.The elimination of frequent manual replacement of wiping cloths significantly improves the convenience of cleaning operations and avoids the problem of making the area dirtier after wiping with a single type of wiping cloth.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A computer monitor with screen cleaning function, comprising a monitor body (1), characterized in that: A cleaning mechanism (2) is provided on the outside of the display body (1), and an adjustment mechanism (3) is provided on the top of the display body (1). The cleaning mechanism (2) can spray cleaning fluid and automatically clean and remove dirt from the screen surface of the display. The adjustment mechanism (3) can adjust the position of multiple wiping cloths for cleaning.

2. A computer monitor with screen cleaning function according to claim 1, characterized in that: The cleaning mechanism (2) includes two slide rails (201). The sides of the two slide rails (201) that are close to each other are fixedly connected to the two sides of the display body (1). A slider (202) is slidably connected to the outer surface of each slide rail (201). A sealing support plate (203) is fixedly connected to the upper surface of the display body (1). A fixing plate (204) is fixedly connected to the upper surface of the sealing support plate (203). A first servo motor (205) is fixedly connected to the upper surface of the fixing plate (204). A scroll (206) is fixedly connected to the output end of the first servo motor (205). Four retaining rings (207) are fixedly connected to the outer surface of the scroll (206). The faceplate is provided with two steel wire ropes (208), and the outer surface of each retaining ring (207) is in contact with the outer surface of the steel wire rope (208). The inner wall of the fixing plate (204) is fixedly connected to a liquid storage tank (209). The side of the liquid storage tank (209) near the sealing support plate (203) is fixedly connected to a liquid pump (212). The power input end of the liquid pump (212) passes through the liquid storage tank (209) and extends into the interior of the liquid storage tank (209). The power output end of the liquid pump (212) is fixedly connected to a multi-port pipe (213). The outer surface of the multi-port pipe (213) is fixedly connected to the inner wall of the sealing support plate (203). The outer surface of the multi-port pipe (213) is fixedly connected to several nozzles (214).

3. A computer monitor with screen cleaning function according to claim 2, characterized in that: The fixed plate (204) is fixedly connected to four limiting plates (210) on one side away from the liquid storage tank (209). Each set of limiting plates (210) has four rollers (211) rotatably connected to its inner wall. The outer surface of each roller (211) is in contact with the outer surface of the steel wire rope (208).

4. A computer monitor with screen cleaning function according to claim 2, characterized in that: The adjustment mechanism (3) includes a closed frame (301). The side of the closed frame (301) near the liquid storage tank (209) is in contact with the side of the sealing support plate (203) away from the liquid storage tank (209). The end of each wire rope (208) away from the reel (206) is fixedly connected to the upper surface of the closed frame (301). The inner wall of each slider (202) is slidably connected to the outer surface of the closed frame (301). An electric push rod (302) is fixedly connected to the inner wall of each slider (202). The telescopic end of each electric push rod (302) is fixedly connected to the side of the closed frame (301) away from the liquid storage tank (209). A second servo motor (303) is fixedly connected to the inner wall of the closed frame (301). A rotating column (304) is fixedly connected to the output end of the power of the machine (303). Both ends of the rotating column (304) are rotatably connected to the inner wall of the closed frame (301). Two cross support frames (305) are fixedly connected to the outer surface of the rotating column (304). Four small servo motors (307) are fixedly connected to the left side of one of the cross support frames (305). A rotating column (308) is fixedly connected to the output end of the power of each small servo motor (307). Both ends of each rotating column (308) are rotatably connected to the inner wall of the cross support frame (305). A square block (309) is fixedly connected to the outer surface of each rotating column (308). A square wiping cloth (306) is fixedly connected to the outer surface of each square block (309).

5. A computer monitor with screen cleaning function according to claim 1, characterized in that: The outer surface of the display body (1) is provided with heat dissipation holes (11) arranged at equal intervals, and the outer surface of the display body (1) is provided with four mounting holes (4).

6. A computer monitor with screen cleaning function according to claim 2, characterized in that: Five stabilizing blocks (5) are fixedly connected to the outer surface of each slide rail (201), and the two sets of stabilizing blocks (5) are fixedly connected to the two sides of the display body (1) respectively on their side faces.

7. A computer monitor with screen cleaning function according to claim 2, characterized in that: The outer surface of the scroll (206) is rotatably connected to three support blocks (6), and the bottom surface of each support block (6) is fixedly connected to the upper surface of the fixing plate (204).

8. A computer monitor with screen cleaning function according to claim 2, characterized in that: The inner wall of the liquid storage tank (209) is threaded with a sealing plug (7), and the outer surface of the sealing plug (7) is provided with anti-slip grooves (8) arranged at equal intervals.

9. A computer monitor with screen cleaning function according to claim 2, characterized in that: The sealing support plate (203) has two reinforcing blocks (9) fixedly connected to one side of the liquid storage tank (209). The upper surface of each reinforcing block (9) is fixedly connected to the bottom surface of the fixing plate (204), and the bottom surface of each reinforcing block (9) is fixedly connected to the upper surface of the display body (1).

10. A computer monitor with screen cleaning function according to claim 2, characterized in that: The outer surface of the pump (212) is fixedly connected to two mounting blocks (10), and the bottom surface of each mounting block (10) is fixedly connected to the upper surface of the display body (1).

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