Display with screen cleaning function

Abstract

The invention discloses a display with a screen cleaning function, which comprises a display, the outer wall of the display is fixedly connected with a protective frame, the two ends of the protective frame are fixedly connected with rotating shafts, the two rotating shafts are jointly and rotatably connected with a U-shaped plate, a host is arranged below the display, the protective frame is fixedly connected with a motor, and the motor is fixedly connected with the display. Two reciprocating screw rods are rotationally connected to the protection frame, the output end of the motor is fixedly connected with the reciprocating screw rod on the right side, the outer walls of the two reciprocating screw rods are jointly sleeved with a belt, a rotating mechanism is arranged on the side wall of the U-shaped plate, and an adjusting mechanism is arranged between the U-shaped plate and the main machine. The cleaning plate is driven by the motor to ascend and descend, a screen can be cleaned, dust and fingerprints attached to the surface of the screen can be cleaned, manual cleaning is replaced, and cleaning is comprehensive; and different use requirements are met by adjusting the height and the angle of the display.

Description

Technical Field

[0001] The present invention relates to the technical field of displays, and in particular to a display with a screen cleaning function. Background Art

[0002] Information technology services refer to business activities that use computers, communication networks and other technologies to produce, collect, process, process, store, transport, retrieve and utilize information, and provide information services.

[0003] Most of the monitors on the market used for information technology consulting services cannot be cleaned promptly and effectively during use, resulting in dust and fingerprints being absorbed on the screen surface, which reduces the sensitivity of the screen after long-term use. When cleaning the monitor screen, manual cleaning is often required, resulting in incomplete cleaning. Therefore, we designed a monitor with a screen cleaning function to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a display with a screen cleaning function. The cleaning plate is driven by a motor to move up and down, so as to clean the screen and remove dust and fingerprints on the surface, replacing manual cleaning and achieving comprehensive cleaning. The height and angle of the display can be adjusted to meet different usage needs.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A display with a screen cleaning function comprises a display, wherein the outer wall of the display is fixedly connected to a protective frame, the front end of the display is provided with a screen, both ends of the protective frame are fixedly connected to rotating shafts, the two rotating shafts are rotatably connected to a U-shaped plate, a host is provided below the display, the protective frame is fixedly connected to a motor, the protective frame is rotatably connected to two reciprocating screw rods, the output end of the motor is fixedly connected to the reciprocating screw rod on the right side, the outer walls of the two reciprocating screw rods are jointly sleeved with a belt, the two reciprocating screw rods are jointly sleeved with a lifting plate, the rear end of the lifting plate is fixedly connected to a cleaning plate, and the cleaning plate The rear end of the plate is set against the front end of the screen, and a plurality of through holes are penetrated on the lifting plate. The side wall of the lifting plate is fixedly connected with a first connecting pipe connected thereto, and the top of the main unit is fixedly connected with a dust collecting frame, and the first connecting pipe is fixedly connected to and connected with the dust collecting frame, and the dust collecting frame is fixedly connected with a second connecting pipe connected thereto, and the second connecting pipe is fixedly connected with a negative pressure fan connected thereto, and the negative pressure fan is arranged on the side wall of the main unit and fixedly connected thereto, and a filter is fixedly connected to the inner wall of the dust collecting frame, and a rotating mechanism is provided on the side wall of the U-shaped plate, and an adjustment mechanism is provided between the U-shaped plate and the main unit.

[0006] Preferably, the rotating mechanism includes a rotating rod coaxially fixedly connected to the rotating shaft on the right side, the rotating rod passes through the U-shaped plate and is rotatably connected thereto, the rotating rod is fixedly connected to a fixing ring, the fixing ring is penetrated by two plug rods slidably connected thereto, the two plug rods are commonly fixedly connected to a movable plate, the outer wall of each of the plug rods is sleeved with a spring, the two ends of each of the springs are respectively fixedly connected to the fixing ring and the movable plate, the side wall of the U-shaped plate is provided with a plurality of plug holes, the two plug rods are respectively inserted into the plug holes.

[0007] Preferably, the adjustment mechanism includes a hollow column fixedly connected to the top of the main machine, a sliding column slidably connected to the hollow column passes through the hollow column, the sliding column is fixedly connected to the U-shaped plate, a T-shaped rod rotatably connected to the side wall of the hollow column passes through the side wall of the hollow column, a driving bevel gear is fixedly connected to the T-shaped rod, a threaded rod is rotatably connected to the inner wall of the hollow column, a driven bevel gear is fixedly connected to the outer wall of the threaded rod, the driving bevel gear is meshed with the driven bevel gear, and the threaded rod is threadedly connected to the sliding column.

[0008] Preferably, a groove is provided on the protection frame, and the motor is disposed in the groove and fixedly connected to the inner wall thereof.

[0009] Preferably, the outer walls of the two reciprocating screws are fixedly connected to rotating wheels, and the belt sleeves are arranged on the outer walls of the two rotating wheels.

[0010] Preferably, the lifting plate is hollow, the through holes are connected to the lifting plate, and a plurality of the through holes are distributed at equal intervals.

[0011] Preferably, the protective frame and the U-shaped plate are both provided with through openings, the first connecting pipe is provided through the two through openings, and the first connecting pipe is a retractable hose.

[0012] Preferably, the cross section of the sliding column is rectangular.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The output end of the motor drives the reciprocating screw, belt and reciprocating screw on the right side to rotate, thereby driving the lifting plate and cleaning plate to move up and down to clean the screen on the monitor and clean the dust and fingerprints on the screen surface.

[0014] 2. Starting the negative pressure fan can inject the generated dust into the lifting plate through multiple through holes along with the air, and then inject it into the dust collecting frame along the first connecting pipe. The dust in the air can be cleaned through the filter net, and the dust generated by cleaning can be collected to avoid adhering to the surface of the screen again, thereby improving the cleaning effect of the screen surface.

[0015] 3. The staff holds the moving plate to move and drives the two plug rods to move. The staff can hold the protective frame to rotate, and then release the moving plate. Under the action of two springs, the two plug rods are inserted into the corresponding sockets. The angle of use can be adjusted as needed.

[0016] 4. The staff holds the T-bar and rotates it to drive the active bevel gear, the driven bevel gear, and the threaded rod to rotate, so that the sliding column slides up and down on the hollow column, and then adjusts the angle of the display. The height can be adjusted as needed.

[0017] In summary, the present invention drives the cleaning plate to move up and down through a motor, so as to clean the screen and remove dust and fingerprints on the surface, replacing manual cleaning and achieving comprehensive cleaning; and the height and angle of the display can be adjusted to meet different usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a display with a screen cleaning function proposed by the present invention; Figure 2 A schematic diagram of a part of the structure of a display with a screen cleaning function proposed by the present invention; Figure 3 A rear cross-sectional view of a part of the structure of a display with a screen cleaning function proposed by the present invention; Figure 4 for Figure 2 Schematic diagram of the structure at A in the middle; Figure 5 This is a schematic diagram of the structure of a dust collection frame, a filter screen and a negative pressure fan in a display with a screen cleaning function proposed by the present invention; Figure 6 This is a schematic diagram of the structure of an adjustment mechanism in a display with a screen cleaning function proposed by the present invention.

[0019] In the figure: 1 display, 2 protection frame, 3 screen, 4 rotating shaft, 5 U-shaped plate, 6 host, 7 motor, 8 reciprocating screw, 9 lifting plate, 10 cleaning plate, 11 through hole, 12 first connecting pipe, 13 dust collecting frame, 14 filter, 15 second connecting pipe, 16 negative pressure fan, 17 rotating rod, 18 fixing ring, 19 moving plate, 20 plug rod, 21 spring, 22 jack, 23 hollow column, 24 sliding column, 25 T-shaped rod, 26 driving bevel gear, 27 driven bevel gear, 28 threaded rod, 29 belt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-Figure 6 A display with a screen cleaning function includes a display 1. A protective frame 2 is fixedly connected to the outer wall of the display 1 to protect the display 1 from collision. A screen 3 is provided at the front end of the display 1. The screen 3 can be used to perform consulting service operations through the Internet of Things information technology. This technology is a prior art and will not be repeated here.

[0022] Both ends of the protective frame 2 are fixedly connected with a rotating shaft 4, and the two rotating shafts 4 are rotatably connected with a U-shaped plate 5. A host 6 is provided under the display 1, and a motor 7 is fixedly connected to the protective frame 2. A groove is opened on the protective frame 2, and the motor 7 is arranged in the groove and fixedly connected to its inner wall. Two reciprocating screw rods 8 are rotatably connected to the protective frame 2, and the output end of the motor 7 is fixedly connected to the reciprocating screw rod 8 on the right side. The outer walls of the two reciprocating screw rods 8 are jointly sleeved with a belt 29, and the outer walls of the two reciprocating screw rods 8 are fixedly connected with rotating wheels. The belt 29 is sleeved on the outer walls of the two rotating wheels. The two reciprocating screw rods 8 are jointly sleeved with a lifting plate 9, and the rear end of the lifting plate 9 is fixedly connected with a cleaning plate 10, and the rear end of the cleaning plate 10 is set against the front end of the screen 3. The surface of the screen 3 can be cleaned by lifting and moving the cleaning plate 10, and the dust and fingerprints attached to the surface of the screen 3 are cleaned, thereby reducing the dust adsorbed on the surface of the screen 3.

[0023] A plurality of through holes 11 are provided on the lifting plate 9, and the lifting plate 9 is hollow. The through holes 11 are connected to the lifting plate 9, and the plurality of through holes 11 are distributed at equal intervals. A first connecting pipe 12 connected thereto is fixedly connected to the side wall of the lifting plate 9. Through holes are provided on the protective frame 2 and the U-shaped plate 5. The first connecting pipe 12 runs through two through holes. The first connecting pipe 12 is a retractable hose. A dust collecting frame 13 is fixedly connected to the top of the mainframe 6. The first connecting pipe 12 is fixedly connected to and connected to the dust collecting frame 13. The dust collecting frame 13 is fixedly connected to a second connecting pipe 15 connected thereto. The second connecting pipe 15 is fixedly connected to a negative pressure fan 16 connected thereto. The negative pressure fan 16 is arranged on the side wall of the mainframe 6 and fixedly connected thereto. A filter screen 14 is fixedly connected to the inner wall of the dust collecting frame 13. The dust generated during cleaning is collected in the dust collecting frame 13 to prevent the dust from adhering to the surface of the screen 3 again, thereby improving the cleaning effect of the surface of the screen 3.

[0024] The side wall of the U-shaped plate 5 is provided with a rotating mechanism, which includes a rotating rod 17 coaxially fixedly connected to the rotating shaft 4 on the right side, the rotating rod 17 passes through the U-shaped plate 5 and is rotatably connected thereto, the rotating rod 17 is fixedly connected to a fixing ring 18, and the fixing ring 18 is penetrated by two plug rods 20 slidably connected thereto, and the two plug rods 20 are commonly fixedly connected to a moving plate 19, and the outer wall of each plug rod 20 is sleeved with a spring 21, and the two ends of each spring 21 are respectively fixedly connected to the fixing ring 18 and the moving plate 19, and the side wall of the U-shaped plate 5 is provided with a plurality of insertion holes 22, and the two insertion rods 20 are respectively inserted into the insertion holes 22. The angles of the display 1 and the screen 3 can be adjusted by the rotating mechanism to meet different usage needs.

[0025] An adjustment mechanism is provided between the U-shaped plate 5 and the main unit 6, and the adjustment mechanism includes a hollow column 23 fixedly connected to the top of the main unit 6, a sliding column 24 slidably connected to the hollow column 23 is penetrated by the hollow column 23, and the sliding column 24 is arranged in a rectangular cross-section, so that the sliding column 24 can slide on the hollow column 23, and the sliding column 24 is fixedly connected to the U-shaped plate 5, and a T-shaped rod 25 rotatably connected to the side wall of the hollow column 23 is penetrated by the side wall of the hollow column 23, and a driving bevel gear 26 is fixedly connected to the T-shaped rod 25, and a threaded rod 28 is rotatably connected to the inner wall of the hollow column 23, and a driven bevel gear 27 is fixedly connected to the outer wall of the threaded rod 28, and the driving bevel gear 26 is meshed with the driven bevel gear 27, and the threaded rod 28 is threadedly connected to the sliding column 24. The height of the display 1 and the screen 3 can be adjusted by the adjustment mechanism to meet different usage needs.

[0026] In the present invention, the motor 7 is started, and the reciprocating screw 8, the belt 29, and the reciprocating screw 8 on the left are driven to rotate through the output end of the motor 7. The lifting plate 9 and the cleaning plate 10 are lifted and moved by the synchronous rotation of the two reciprocating screws 8. The screen 3 on the display 1 can be cleaned by the lifting and moving of the cleaning plate 10, and the dust and fingerprints attached to the surface of the screen 3 can be cleaned, thereby reducing the dust adsorbed on the surface of the screen 3; the negative pressure fan 16 can be started to extract the air in the dust collecting frame 13 to form a negative pressure, and the dust generated by the cleaning of the lifting plate 9 and the cleaning plate 10 will be injected into the lifting plate 9 through the multiple through holes 11 along with the air, and will be injected into the dust collecting frame 13 along with the first connecting pipe 12. The dust in the air can be cleaned through the filter 14, and the dust generated by the cleaning is collected to avoid being attached to the surface of the screen 3 again, thereby improving the surface of the screen 3. The surface cleaning effect is achieved; when in use, the staff holds the movable plate 19 to move and drives the two plug rods 20 to move. During this process, the spring 21 is stretched until the two plug rods 20 are disengaged from the socket 22. At this time, the staff can hold the protective frame 2 to rotate, so that the display 1 rotates with the rotating shaft 4 as the rotation center until the display 1 is rotated to a suitable angle, release the movable plate 19, and insert the two plug rods 20 into the corresponding socket 22 under the action of the two springs 21 to complete the angle fixation of the display 1, and the angle of use can be adjusted as needed; the staff holds the T-bar 25 to rotate and drives the active bevel gear 26, the driven bevel gear 27, and the threaded rod 28 to rotate, so that the sliding column 24 slides and rises on the hollow column 23, and then the angle of the display 1 is adjusted, and the height of use can be adjusted as needed, which is highly practical.

[0027] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A display with a screen cleaning function, comprising a display (1), characterized in that: The outer wall of the display (1) is fixedly connected to a protective frame (2), the front end of the display (1) is provided with a screen (3), both ends of the protective frame (2) are fixedly connected to a rotating shaft (4), the two rotating shafts (4) are rotatably connected to a U-shaped plate (5), a host (6) is provided below the display (1), the protective frame (2) is fixedly connected to a motor (7), the protective frame (2) is rotatably connected to two reciprocating screws (8), the output end of the motor (7) is fixedly connected to the reciprocating screw (8) on the right side, the outer walls of the two reciprocating screws (8) are jointly sleeved with a belt (29), the two reciprocating screws (8) are jointly sleeved with a lifting plate (9), the rear end of the lifting plate (9) is fixedly connected to a cleaning plate (10), the rear end of the cleaning plate (10) is in contact with the screen (3) The lifting plate (9) is arranged to abut against the front end thereof, a plurality of through holes (11) are penetrated through the lifting plate (9), a first connecting pipe (12) is fixedly connected to the side wall of the lifting plate (9) and is in communication with the lifting plate (9), a dust collecting frame (13) is fixedly connected to the top of the main unit (6), the first connecting pipe (12) is fixedly connected to the dust collecting frame (13) and is in communication with the dust collecting frame (13), the dust collecting frame (13) is fixedly connected to a second connecting pipe (15) and is in communication with the dust collecting frame (13), the second connecting pipe (15) is fixedly connected to a negative pressure fan (16) in communication with the dust collecting frame (13), the negative pressure fan (16) is arranged on the side wall of the main unit (6) and is fixedly connected thereto, a filter screen (14) is fixedly connected to the inner wall of the dust collecting frame (13), a rotating mechanism is provided on the side wall of the U-shaped plate (5), and an adjusting mechanism is provided between the U-shaped plate (5) and the main unit (6).

2. A display with screen cleaning function according to claim 1, characterized in that: The rotating mechanism comprises a rotating rod (17) coaxially fixedly connected to the right rotating shaft (4), the rotating rod (17) passing through the U-shaped plate (5) and being rotatably connected thereto, the rotating rod (17) being fixedly connected to a fixing ring (18), the fixing ring (18) being passed through by two plugging rods (20) slidably connected thereto, the two plugging rods (20) being commonly fixedly connected to a moving plate (19), the outer wall of each of the plugging rods (20) being sleeved with a spring (21), the two ends of each of the springs (21) being respectively fixedly connected to the fixing ring (18) and the moving plate (19), the side wall of the U-shaped plate (5) being provided with a plurality of insertion holes (22), the two insertion rods (20) being respectively inserted into the insertion holes (22) and arranged therein.

3. The display with screen cleaning function according to claim 1, characterized in that: The adjustment mechanism comprises a hollow column (23) fixedly connected to the top of the main machine (6); a sliding column (24) slidably connected to the hollow column (23) is penetrated by the sliding column (24); the sliding column (24) is fixedly connected to the U-shaped plate (5); a T-shaped rod (25) rotatably connected to the side wall of the hollow column (23); a driving bevel gear (26) is fixedly connected to the T-shaped rod (25); a threaded rod (28) is rotatably connected to the inner wall of the hollow column (23); a driven bevel gear (27) is fixedly connected to the outer wall of the threaded rod (28); the driving bevel gear (26) is meshed with the driven bevel gear (27); and the threaded rod (28) is threadedly connected to the sliding column (24).

4. The display with screen cleaning function according to claim 1, characterized in that: The protective frame (2) is provided with a groove, and the motor (7) is arranged in the groove and fixedly connected to the inner wall thereof.

5. The display with screen cleaning function according to claim 1, characterized in that: The outer walls of the two reciprocating screw rods (8) are fixedly connected to rotating wheels, and the belt (29) is sleeved on the outer walls of the two rotating wheels.

6. The display with screen cleaning function according to claim 1, characterized in that: The lifting plate (9) is hollow, the through hole (11) is connected to the lifting plate (9), and a plurality of the through holes (11) are distributed at equal intervals.

7. The display with screen cleaning function according to claim 1, characterized in that: The protection frame (2) and the U-shaped plate (5) are both provided with through openings, the first connecting pipe (12) is provided through the two through openings, and the first connecting pipe (12) is a retractable hose.

8. The display with screen cleaning function according to claim 3, characterized in that: The cross section of the sliding column (24) is rectangular.

Images