CN210304717U - LED display screen surface dust cleaning device - Google Patents
LED display screen surface dust cleaning device Download PDFInfo
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- CN210304717U CN210304717U CN201920931564.5U CN201920931564U CN210304717U CN 210304717 U CN210304717 U CN 210304717U CN 201920931564 U CN201920931564 U CN 201920931564U CN 210304717 U CN210304717 U CN 210304717U
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Abstract
The utility model discloses a LED display screen surface dust cleaning device, including LED display screen, clearance structure and water spray structure, LED display screen bottom is provided with the shallow, the top of shallow is provided with clearance structure, the one end of clearance structure is provided with water spray structure, clearance structure includes the installation box, be provided with the lead screw in the installation box, the one end of lead screw rotates with the servo motor of self-contained motor shaft to be connected, the servo motor sets up in the outside of installation box, the other end of lead screw rotates with the bearing on the installation box inner wall to be connected, be provided with the slip nut on the lead screw, the slip nut top is fixedly connected with the spliced pole, and the spliced pole top is connected with the connecting plate, the connecting plate top is provided with the motor casing, and be provided with cleaning motor in the motor casing, the motor shaft one end of cleaning motor self-contained is fixedly connected with the bottom of T type connection pad, through the clearance structure who sets, the LED display screen surface is conveniently scrubbed, and the labor intensity of manual cleaning is reduced.
Description
Technical Field
The utility model relates to a LED display screen clearance technical field specifically is a LED display screen surface dust cleaning device.
Background
The application of present LED display screen is very extensive, and ordinary LED display screen is all placed and is used outdoors, and after a period of time, the surface of display screen is stained with the dust easily, influences the display effect of LED display screen, and traditional LED display screen clearance all is that the manual work uses the rag to clean, has increased intensity of labour.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED display screen surface dust cleaning device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device for cleaning dust on the surface of an LED display screen comprises the LED display screen, a cleaning structure and a water spraying structure, wherein a trolley is arranged at the bottom of the LED display screen, the cleaning structure is arranged at the top of the trolley, the water spraying structure is arranged at one end of the cleaning structure, the cleaning structure comprises an installation box, a lead screw is arranged in the installation box, one end of the lead screw is rotatably connected with a servo motor with a motor shaft, the servo motor is arranged at the outer side of the installation box, the other end of the lead screw is rotatably connected with a bearing on the inner wall of the installation box, a sliding nut is arranged on the lead screw, a connecting column is fixedly connected to the top of the sliding nut, a connecting plate is connected to the top of the connecting column, a motor cover is arranged at the top of the connecting plate, a cleaning motor is arranged in the motor cover, one end of the motor shaft of, and the rotating shaft is sleeved with a cleaning rolling brush which is arranged on one side of the LED display screen.
By adopting the technical scheme: through the clearance structure that sets up, the rotation and the horizontal migration of clean round brush conveniently scrub LED display screen surface, have reduced the intensity of labour of artifical clearance, after scrubbing, change the clean round brush for the cotton that absorbs water, wipe the LED display screen futilely, have improved cleaning efficiency.
Preferably, the water spray structure includes the water tank, and the water tank top is provided with the water pump, and the end of intaking of water pump leads to pipe connects the delivery port of water tank, and the play water end of water pump leads to pipe connects has the outlet pipe, and the outlet pipe is soft cowhells water pipe structure, is provided with the delivery port on the outlet pipe, and the delivery port is connected with the sprinkler bead.
By adopting the technical scheme: and a switch of the water pump is turned on, and the worker holds the water spray head to spray water on the surface of the LED display screen, so that the sludge on the surface of the LED display screen can be washed conveniently.
Preferably, the LED display screen is installed in the installation frame, and a waterproof sealant is arranged at a connecting gap between the LED display screen and the installation frame.
By adopting the technical scheme: prevent that the water that the sprinkler bead spun from entering into in the LED display screen, protection LED display screen.
Preferably, the top of the rotating shaft is clamped with a blocking cover, and the rotating shaft is of a telescopic pipe structure.
By adopting the technical scheme: the height of the rotating shaft is adjusted according to the height of the LED display screen, the cleaning rolling brushes with different heights are installed, and the blocking cover is installed at the top end of the rotating shaft.
Preferably, the top plate of the installation box is provided with a long-strip-shaped sliding groove, the vertical connecting column of the T-shaped connecting disc is in sliding connection with the sliding groove, and the bottom plate of the installation box is uniformly provided with filter holes.
By adopting the technical scheme: the slip of slip nut drives the slip of T type connection pad in the spout, conveniently carries out lateral shifting to the cleaning round brush, carries out the cleaning work to the LED display screen, and the sewage after the cleaning enters into the install bin in, flows through the filtration pore of crossing of install bin bottom.
Preferably, the bottom plate of the cart is of a metal grid plate structure, connecting columns are connected to four corners of the bottom of the cart, and universal rollers are connected to the bottom of each connecting column.
By adopting the technical scheme: the shallow drives clearance structure and water spray structure through the removal of universal gyro wheel and removes, conveniently clears up the work to other LED display screens, and the convenient sewage that falls of wasing of bottom plate of shallow flows.
Preferably, the outside of install bin is provided with a plurality of control button, and every control button corresponds electric connection with cleaning motor, servo motor and water pump respectively.
By adopting the technical scheme: open clean motor through control button, conveniently drive clean round brush and rotate, clean the surface of LED display screen, servo motor's work conveniently drives clean round brush lateral shifting, and the work of water pump conveniently sprays water through the sprinkler bead, is convenient for clean the LED display screen.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arranged cleaning structure, the cleaning rolling brush rotates and horizontally moves, the surface of the LED display screen is conveniently cleaned, the labor intensity of manual cleaning is reduced, and after the cleaning is finished, the cleaning rolling brush is replaced by the water-absorbing cotton cloth to wipe the LED display screen dry, so that the cleaning efficiency is improved;
2. due to the arranged water spraying structure, workers can hold the water spraying head and the water outlet pipe by hands, so that water can be conveniently sprayed to the LED display screen, and impurities adhered to the LED display screen can be conveniently cleaned when the cleaning rolling brush rotates;
3. the filtration pore of crossing of install bin bottom enters into the sewage in the install bin when convenient the discharge wash, prevents that sewage from gathering in the install bin, washs the sewage that drops and flows out through the bottom plate of shallow, just the utility model discloses to the cleaning work of highly lower LED display screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
FIG. 4 is a schematic structural view of the installation box of the present invention;
fig. 5 is a bottom view of the mounting box of the present invention.
In the figure: 1. an LED display screen; 2. cleaning the structure; 20. installing a box; 201. a chute; 21. cleaning the roller brush; 22. a rotating shaft; 221. a blocking cover; 23. a motor cover; 24. a T-shaped connecting disc; 25. cleaning the motor; 26. a sliding nut; 261. a connecting plate; 27. a screw rod; 28. a servo motor; 29. a bearing; 3. a water spray structure; 31. a water tank; 32. a water pump; 33. a water outlet pipe; 331. a pipeline support frame; 34. a sprinkler head; 4. pushing a cart; 5. and a universal roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a dust cleaning device for the surface of an LED display screen comprises an LED display screen 1, a cleaning structure 2 and a water spraying structure 3, wherein a trolley 4 is arranged at the bottom of the LED display screen 1, the cleaning structure 2 is arranged at the top of the trolley 4, the water spraying structure 3 is arranged at one end of the cleaning structure 2, the cleaning structure 2 comprises an installation box 20, a lead screw 27 is arranged in the installation box 20, one end of the lead screw 27 is rotatably connected with a servo motor 28 with a motor shaft, the servo motor 28 is arranged at the outer side of the installation box 20, the other end of the lead screw 27 is rotatably connected with a bearing 29 on the inner wall of the installation box 20, a sliding nut 26 is arranged on the lead screw 27, the top of the sliding nut 26 is fixedly connected with a connecting column, the top of the connecting column is connected with a connecting plate 261, a motor cover 23 is arranged at the top of the connecting plate 261, a cleaning motor 25 is arranged in the motor, and the top of the T-shaped connecting disc 24 is fixedly connected with a vertically arranged rotating shaft 22, the rotating shaft 22 is sleeved with a cleaning rolling brush 21, and the cleaning rolling brush 21 is arranged on one side of the LED display screen 1. Through the clearance structure 2 that sets up, the rotation and the horizontal migration of clean round brush 21 conveniently scrub LED display screen surface, have reduced the intensity of labour of manual cleaning, after scrubbing, change clean round brush 21 for the cotton that absorbs water, wipe the LED display screen futilely, have improved cleaning efficiency.
The water spraying structure 3 comprises a water tank 31, a water pump 32 is arranged at the top of the water tank 31, the water inlet end of the water pump 32 is connected with the water outlet of the water tank 31 through a water pipe, the water outlet end of the water pump 32 is connected with a water outlet pipe 33 through a water pipe, the water outlet pipe 33 is of a soft cowhells water pipe structure, a water outlet is arranged on the water outlet pipe 33, and the water outlet is connected with a water spraying. The switch of the water pump 32 is turned on, and the worker holds the water spraying head 34 to spray water on the surface of the LED display screen 1, so that the sludge on the surface of the LED display screen 1 can be washed conveniently.
The LED display screen 1 is installed in the installation frame, and a waterproof sealant is arranged at a connecting gap between the LED display screen 1 and the installation frame. The water sprayed by the water spraying head 34 is prevented from entering the LED display screen 1, and the LED display screen 1 is protected.
The top of the rotating shaft 22 is clamped with a blocking cover 221, and the rotating shaft 22 is of a telescopic tube structure. The height of the rotating shaft 22 is adjusted according to the height of the LED display screen, the cleaning roller brushes 21 with different heights are installed, and the blocking cover 221 is installed at the top end of the rotating shaft 22.
The top plate of the installation box 20 is provided with a long strip-shaped sliding groove 201, the vertical connecting column of the T-shaped connecting plate 24 is in sliding connection with the sliding groove 201, and filter holes are uniformly distributed in the bottom plate of the installation box 20. The sliding of the sliding nut 26 drives the sliding of the T-shaped connecting disc 24 in the sliding groove 201, the cleaning rolling brush 21 is convenient to move transversely, the LED display screen is cleaned, and the cleaned sewage enters the installation box 20 and flows out through the filtering hole in the bottom of the installation box 20.
The bottom plate of shallow 4 is the metal grid plate structure, and the bottom four corners of shallow 4 all is connected with the spliced pole, and universal gyro wheel 5 is all connected to the bottom of every spliced pole. The cart 4 drives the cleaning structure 2 and the water spraying structure 3 to move through the movement of the universal idler wheels 5, cleaning work is conveniently carried out on other LED display screens, and the bottom plate of the cart 4 is convenient to clean the sewage falling down and flow out.
A plurality of control buttons are arranged on the outer side of the mounting box 20, and each control button is electrically connected with the cleaning motor 25, the servo motor 28 and the water pump 32 correspondingly. Open cleaning motor 25 through control button, conveniently drive clean round brush 21 and rotate, clean the surface of LED display screen 1, servo motor 28's work conveniently drives clean round brush 21 lateral shifting, and water pump 32's work is conveniently sprayed water through sprinkler bead 34, is convenient for clean the LED display screen.
The working principle is as follows: when the device is used, the device is moved to the bottom of the LED display screen 1 through the universal idler wheel 5 and the trolley 4, the switch of the water pump 32 is turned on through the control button, a worker holds the water spray head 34 to spray water to the LED display screen 1, after the surface of the LED display screen 1 is guaranteed to be wet, the switch of the water pump 32 is turned off, the height of the rotating shaft 22 is adjusted according to the height of the display screen, the cleaning rolling brush 21 is installed on the rotating shaft 22, the switch of the cleaning motor 25 is turned on, the T-shaped connecting disc 24 is driven to rotate through the motor shaft, the rotating shaft 22 rotates, the cleaning rolling brush 21 rotates to clean the display screen, the switch of the servo motor 28 is turned on, the lead screw 27 is driven to rotate through the motor shaft to drive the sliding nut 26 to move, the T-shaped connecting disc 24 slides in the sliding groove 201 to drive the cleaning rolling brush 21 to move horizontally, the display screen is cleaned, carry out the cleaning work that absorbs water to the display screen surface after the cleanness, just the utility model discloses the cleaning work to highly lower LED display screen.
It is worth noting that: the whole device realizes control over the device through the control button, and because the equipment matched with the control button is common equipment, the device belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a LED display screen surface dust cleaning device, includes LED display screen (1), clearance structure (2) and water spray structure (3), its characterized in that: the LED display screen cleaning device is characterized in that a trolley (4) is arranged at the bottom of the LED display screen (1), a cleaning structure (2) is arranged at the top of the trolley (4), a water spraying structure (3) is arranged at one end of the cleaning structure (2), the cleaning structure (2) comprises an installation box (20), a lead screw (27) is arranged in the installation box (20), one end of the lead screw (27) is rotatably connected with a servo motor (28) with a motor shaft, the servo motor (28) is arranged on the outer side of the installation box (20), the other end of the lead screw (27) is rotatably connected with a bearing (29) on the inner wall of the installation box (20), a sliding nut (26) is arranged on the lead screw (27), a connecting column is fixedly connected to the top of the sliding nut (26), a connecting plate (261) is connected to the top of the connecting column, a motor cover (23) is arranged at the top of the connecting plate (261), a cleaning motor (25) is arranged in the motor cover (, and the top of the T-shaped connecting disc (24) is fixedly connected with a rotating shaft (22) which is vertically arranged, the rotating shaft (22) is sleeved with a cleaning rolling brush (21), and the cleaning rolling brush (21) is arranged on one side of the LED display screen (1).
2. The device for cleaning dust on the surface of the LED display screen according to claim 1, wherein: the water spraying structure (3) comprises a water tank (31), a water pump (32) is arranged at the top of the water tank (31), the water inlet end of the water pump (32) is connected with the water outlet of the water tank (31) through a water pipe, the water outlet end of the water pump (32) is connected with a water outlet pipe (33) through a water pipe, the water outlet pipe (33) is of a soft cowhells water pipe structure, a water outlet is formed in the water outlet pipe (33), and the water outlet is connected with a water spraying head.
3. The device for cleaning dust on the surface of the LED display screen according to claim 1, wherein: the LED display screen (1) is installed in the installation frame, and a waterproof sealant is arranged at a connecting gap between the LED display screen (1) and the installation frame.
4. The device for cleaning dust on the surface of the LED display screen according to claim 1, wherein: the top of the rotating shaft (22) is clamped with a blocking cover (221), and the rotating shaft (22) is of a telescopic pipe structure.
5. The device for cleaning dust on the surface of the LED display screen according to claim 1, wherein: the top plate of the installation box (20) is provided with a long-strip-shaped sliding groove (201), the vertical connecting column of the T-shaped connecting disc (24) is connected with the sliding groove (201) in a sliding mode, and filter holes are uniformly distributed in the bottom plate of the installation box (20).
6. The device for cleaning dust on the surface of the LED display screen according to claim 1, wherein: the bottom plate of the cart (4) is of a metal grid plate structure, four corners of the bottom of the cart (4) are connected with connecting columns, and the bottom of each connecting column is connected with a universal roller (5).
7. The device for cleaning dust on the surface of the LED display screen according to claim 1, wherein: the outside of install bin (20) is provided with a plurality of control button, and every control button corresponds electric connection with cleaning motor (25), servo motor (28) and water pump (32) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920931564.5U CN210304717U (en) | 2019-06-19 | 2019-06-19 | LED display screen surface dust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920931564.5U CN210304717U (en) | 2019-06-19 | 2019-06-19 | LED display screen surface dust cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN210304717U true CN210304717U (en) | 2020-04-14 |
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ID=70145296
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920931564.5U Active CN210304717U (en) | 2019-06-19 | 2019-06-19 | LED display screen surface dust cleaning device |
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| Country | Link |
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| CN (1) | CN210304717U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718603A (en) * | 2020-12-31 | 2021-04-30 | 浙江工贸职业技术学院 | Computer screen cleaning tool for network equipment |
| CN112822892A (en) * | 2021-02-05 | 2021-05-18 | 南京信息职业技术学院 | New energy automobile motor controller |
| CN113042412A (en) * | 2021-03-02 | 2021-06-29 | 南京布林商贸有限公司 | Computer display screen processing maintenance is with supplementary cleaning device |
| CN114267266A (en) * | 2022-01-04 | 2022-04-01 | 安徽宇烁光电科技有限公司 | Display screen intelligent control management equipment |
| CN114273279A (en) * | 2021-12-29 | 2022-04-05 | 郑州人民医院(郑州人民医院医疗管理中心) | Clinical nutrition detection analyzer |
-
2019
- 2019-06-19 CN CN201920931564.5U patent/CN210304717U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718603A (en) * | 2020-12-31 | 2021-04-30 | 浙江工贸职业技术学院 | Computer screen cleaning tool for network equipment |
| CN112822892A (en) * | 2021-02-05 | 2021-05-18 | 南京信息职业技术学院 | New energy automobile motor controller |
| CN112822892B (en) * | 2021-02-05 | 2022-06-14 | 南京信息职业技术学院 | New energy automobile motor controller |
| CN113042412A (en) * | 2021-03-02 | 2021-06-29 | 南京布林商贸有限公司 | Computer display screen processing maintenance is with supplementary cleaning device |
| CN114273279A (en) * | 2021-12-29 | 2022-04-05 | 郑州人民医院(郑州人民医院医疗管理中心) | Clinical nutrition detection analyzer |
| CN114273279B (en) * | 2021-12-29 | 2022-09-30 | 郑州人民医院(郑州人民医院医疗管理中心) | Clinical nutrition detection analyzer |
| CN114267266A (en) * | 2022-01-04 | 2022-04-01 | 安徽宇烁光电科技有限公司 | Display screen intelligent control management equipment |
| CN114267266B (en) * | 2022-01-04 | 2023-06-27 | 安徽宇烁光电科技有限公司 | Intelligent control management equipment for display screen |
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