CN210574791U - Spliced LED display screen - Google Patents
Spliced LED display screen Download PDFInfo
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- CN210574791U CN210574791U CN201921287205.7U CN201921287205U CN210574791U CN 210574791 U CN210574791 U CN 210574791U CN 201921287205 U CN201921287205 U CN 201921287205U CN 210574791 U CN210574791 U CN 210574791U
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- display screen
- fixedly connected
- led display
- supporting seat
- motor
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Abstract
The utility model discloses a concatenation formula LED display screen, relate to the LED display screen field, comprising a supporting seat, the upper surface middle part fixedly connected with casing of supporting seat, one side middle part fixedly connected with display screen of casing, the equal fixedly connected with motor in upper surface both sides of supporting seat, the top middle part swing joint of motor has reciprocal lead screw, the upper surface fixed connection of casing has the roof, the catch basin has been seted up at the upper surface middle part of roof, the hole that leaks has been seted up to the inner diapire of catch basin, the equal fixed mounting in both ends of roof has the drain pipe, the equal fixedly connected with support side plate in upper surface both sides of supporting seat, the top outside threaded connection of reciprocal lead screw has the sliding sleeve, the board is wiped in the one end. The utility model discloses a set up the motor on the supporting seat to use through the cooperation of motor and reciprocal lead screw, can drive sliding sleeve and lift and wipe the board and go up and down, thereby wipe the board through going up and down and carry out cleaning work to the display screen.
Description
Technical Field
The utility model relates to a LED display screen field, in particular to concatenation formula LED display screen.
Background
The liquid crystal spliced screen can be used as a display independently and can be spliced into an oversized screen for use. According to different use requirements, the changeable large-screen function which can be changed into large and small is realized: the method comprises the following steps of single-screen split display, single-screen independent display, arbitrary combined display, full-screen liquid crystal splicing, double-spliced liquid crystal screen splicing and vertical screen display, optional compensation or covering of image frames, support of roaming, zooming and stretching of digital signals, cross-screen display, setting and operation of various display plans, and real-time processing of full-high-definition signals.
At present, the current spliced display screen is used outdoors, and because expose for a long time and be infected with the dust easily, the dust is amasss the display effect that can influence the screen to it is still inconvenient to clear up because the screen is too big.
Therefore, it is necessary to provide a tiled LED display to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concatenation formula LED display screen to the current concatenation formula display screen that proposes in solving above-mentioned background art is used for the open air more, and because expose for a long time and be infected with the dust easily, the long-pending display effect that can influence the screen of dust, and because the problem of the too big still not convenient to clear up of screen.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concatenation formula LED display screen, includes the supporting seat, the upper surface middle part fixedly connected with casing of supporting seat, one side middle part fixedly connected with display screen of casing, the equal fixedly connected with motor in upper surface both sides of supporting seat, the top middle part swing joint of motor has reciprocal lead screw, the upper surface fixedly connected with roof of casing, the catch basin has been seted up at the upper surface middle part of roof, the hole that leaks has been seted up to the inner diapire of catch basin, the equal fixed mounting in both ends of roof has the drain pipe, the equal fixedly connected with in upper surface both sides of supporting seat supports the curb plate, the top outside threaded connection of reciprocal lead screw has the sliding sleeve, the one end fixedly connected with lift wiping board of sliding sleeve, one side fixedly connected with of lift wiping board absorbs water the layer.
Optionally, a movable groove is formed in the middle of the supporting side plate;
one end of the sliding sleeve, which is close to the lifting wiping plate, is positioned in the movable groove and is attached to the inner wall of the movable groove.
Optionally, a cleaning runner is arranged on the upper surface of the supporting seat;
the cleaning flow channel is funnel-shaped.
Optionally, support columns are fixedly connected to both sides of the lower surface of the support seat;
one end of the drain pipe is communicated with the water storage tank.
Optionally, a bearing seat is movably connected to the top end of the reciprocating screw rod;
fixing grooves are formed in the two sides of the lower surface of the top plate;
the bearing seat is positioned in the fixing groove and is fixedly connected with the top plate through the fixing groove.
Optionally, one side of the water absorbing layer is attached to the display screen;
the water absorption layer is made of gauze.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the motor on the supporting seat, and use through the cooperation of motor and reciprocal lead screw, can drive sliding sleeve and lift and wipe the board and go up and down, thereby wipe the board through going up and down and carry out cleaning work to the display screen, through setting up the catch basin and the hole that leaks on the roof, when meetting rainy weather, the rainwater can flow on the layer that absorbs water and be absorbed by it along the hole that leaks, thereby make the lift wipe the board to the clear more thorough of display screen, through set up the drain pipe on the roof, when the rainwater volume is too much in the catch basin, can discharge through the drain pipe and go.
2. The utility model discloses a when supporting the curb plate and can preventing to go up and down to wipe the board and clean the display screen, the rainwater phenomenon trickling wantonly appears, through set up the clearance runner on the supporting seat, can fall the sewage clearance after cleaning the display screen to the condition of ponding appears on avoiding the supporting seat.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the front view and the sectional view of the structure of the present invention.
Fig. 3 is a schematic top view of the housing structure of the present invention.
Fig. 4 is a schematic side view of the supporting side plate structure of the present invention.
In the figure: 1. a supporting seat; 2. a housing; 3. a display screen; 4. a motor; 5. a reciprocating screw; 6. a top plate; 7. a water storage tank; 8. a water leakage hole; 9. a drain pipe; 10. supporting the side plates; 11. a sliding sleeve; 12. lifting the wiping plate; 13. a water-absorbing layer; 14. a movable groove; 15. cleaning a flow passage; 16. and (4) a support column.
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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The utility model provides a splicing type LED display screen as shown in figures 1-4, which comprises a supporting seat 1, a casing 2 is fixedly connected with the middle part of the upper surface of the supporting seat 1, a cleaning flow passage 15 is arranged on the upper surface of the supporting seat 1, the cleaning flow passage 15 is funnel-shaped, supporting columns 16 are fixedly connected with the two sides of the lower surface of the supporting seat 1, a display screen 3 is fixedly connected with the middle part of one side of the casing 2, a motor 4 is fixedly connected with the two sides of the upper surface of the supporting seat 1, a reciprocating lead screw 5 is movably connected with the middle part of the top end of the motor 4, a top plate 6 is fixedly connected with the upper surface of the casing 2, a bearing seat is movably connected with the top end of the reciprocating lead screw 5, fixing grooves are arranged on the two sides of the lower surface of the top plate 6, the bearing seat is positioned in the fixing grooves and, the two ends of the top plate 6 are fixedly provided with drain pipes 9, one end of each drain pipe 9 is communicated with a water storage tank 7, two sides of the upper surface of the supporting seat 1 are fixedly connected with supporting side plates 10, when the display screen 3 is wiped by the lifting wiping plates 12 through the supporting side plates 10, rainwater trickling can be prevented, sewage after the display screen 3 is wiped can be cleaned through the cleaning flow channel 15 arranged on the supporting seat 1, so that the situation that water is accumulated on the supporting seat 1 is avoided, the outer side of the top of the reciprocating screw 5 is in threaded connection with the sliding sleeve 11, one end of the sliding sleeve 11 is fixedly connected with the lifting wiping plates 12, the middle parts of the supporting side plates 10 are provided with movable grooves 14, one end of the sliding sleeve 11, close to the lifting wiping plates 12, is positioned in the movable grooves 14 and attached to the inner walls of the movable grooves 14, one side of each lifting wiping plate 12 is fixedly connected with a water absorbing layer 13, layer 13 absorbs water is made by the gauze, through set up motor 4 on supporting seat 1, and use through the cooperation of motor 4 with reciprocal lead screw 5, can drive sliding sleeve 11 and lift wiping board 12 and go up and down, thereby wipe board 12 to carry out cleaning work to display screen 3 through going up and down, through set up catch basin 7 and hole 8 that leaks on roof 6, when meetting rainy weather, the rainwater can flow on layer 13 and be absorbed by it along hole 8 that leaks, thereby make lift wiping board 12 to 3 clear more thoroughly of display screen, through set up drain pipe 9 on roof 6, when the rainwater is too much in catch basin 7, can discharge through drain pipe 9.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
This practical theory of operation: if meet rainy day, the rainwater can get into in the catch basin 7, and on 8 water leakage holes through in the catch basin 7 flow the layer 13 that absorbs water of lift wiping board 12, and absorbed by the layer 13 that absorbs water, when needs carry out cleaning work to display screen 3, at first the user will start motor 4, drive reciprocal lead screw 5 through motor 4 and rotate, it can drive sliding sleeve 11 and lift wiping board 12 through reciprocal lead screw 5 rotation and go up and down, thereby wipe board 12 through going up and down and carry out cleaning work to display screen 3, finally, the sewage after wiping display screen 3 can flow in clearance runner 15 and by the clearance, can spray the sanitizer and clean at display screen 3 under the condition that does not have the rainwater.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a concatenation formula LED display screen, includes supporting seat (1), its characterized in that: the upper surface of the support seat (1) is fixedly connected with a shell (2) in the middle, a display screen (3) is fixedly connected with the middle of one side of the shell (2), both sides of the upper surface of the support seat (1) are fixedly connected with a motor (4), the middle of the top end of the motor (4) is movably connected with a reciprocating lead screw (5), the upper surface of the shell (2) is fixedly connected with a top plate (6), the middle of the upper surface of the top plate (6) is provided with a water storage tank (7), the inner bottom wall of the water storage tank (7) is provided with a water leakage hole (8), both ends of the top plate (6) are fixedly provided with drain pipes (9), both sides of the upper surface of the support seat (1) are fixedly connected with support side plates (10), the outer side of the top of the reciprocating lead screw (5) is in threaded connection with a sliding sleeve (, one side of the lifting wiping plate (12) is fixedly connected with a water absorbing layer (13).
2. The spliced LED display screen of claim 1, wherein:
the middle part of the supporting side plate (10) is provided with a movable groove (14);
one end of the sliding sleeve (11) close to the lifting wiping plate (12) is positioned in the movable groove (14) and attached to the inner wall of the movable groove (14).
3. The spliced LED display screen of claim 1, wherein:
a cleaning flow channel (15) is formed in the upper surface of the supporting seat (1);
the cleaning flow channel (15) is funnel-shaped.
4. The spliced LED display screen of claim 1, wherein:
both sides of the lower surface of the supporting seat (1) are fixedly connected with supporting columns (16);
one end of the drain pipe (9) is communicated with the water storage tank (7).
5. The spliced LED display screen of claim 1, wherein:
the top end of the reciprocating screw rod (5) is movably connected with a bearing seat;
fixing grooves are formed in the two sides of the lower surface of the top plate (6);
the bearing seat is positioned in the fixing groove and is fixedly connected with the top plate (6) through the fixing groove.
6. The spliced LED display screen of claim 1, wherein:
one side of the water absorption layer (13) is attached to the display screen (3);
the water absorption layer (13) is made of gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921287205.7U CN210574791U (en) | 2019-08-09 | 2019-08-09 | Spliced LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921287205.7U CN210574791U (en) | 2019-08-09 | 2019-08-09 | Spliced LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210574791U true CN210574791U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921287205.7U Active CN210574791U (en) | 2019-08-09 | 2019-08-09 | Spliced LED display screen |
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| Country | Link |
|---|---|
| CN (1) | CN210574791U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554086A (en) * | 2020-12-22 | 2021-03-26 | 吴春海 | Warning sign device that river course desilting was used |
| CN113446821A (en) * | 2021-05-26 | 2021-09-28 | 杨云齐 | Building engineering management statistics display device |
| CN113920890A (en) * | 2021-10-12 | 2022-01-11 | 北京华易德科技有限公司 | Interactive energy-saving LED display screen |
-
2019
- 2019-08-09 CN CN201921287205.7U patent/CN210574791U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554086A (en) * | 2020-12-22 | 2021-03-26 | 吴春海 | Warning sign device that river course desilting was used |
| CN113446821A (en) * | 2021-05-26 | 2021-09-28 | 杨云齐 | Building engineering management statistics display device |
| CN113920890A (en) * | 2021-10-12 | 2022-01-11 | 北京华易德科技有限公司 | Interactive energy-saving LED display screen |
| CN113920890B (en) * | 2021-10-12 | 2023-12-01 | 北京华易德科技有限公司 | Interactive energy-saving LED display screen |
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