CN209029023U - Enclosed structure before a kind of outdoor LED display screen - Google Patents
Enclosed structure before a kind of outdoor LED display screen Download PDFInfo
- Publication number
- CN209029023U CN209029023U CN201822165872.XU CN201822165872U CN209029023U CN 209029023 U CN209029023 U CN 209029023U CN 201822165872 U CN201822165872 U CN 201822165872U CN 209029023 U CN209029023 U CN 209029023U
- Authority
- CN
- China
- Prior art keywords
- mounting blocks
- main body
- led display
- display screen
- screen main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses enclosed structures before a kind of outdoor LED display screen, including LED screen main body, screen frame is installed at the frame of the LED screen main body, the side of the screen frame is equipped with mounting blocks, the upper surface of the mounting blocks offers mounting groove, the inside of the mounting groove is equipped with reciprocating mechanism, driving mechanism is installed in front of the mounting groove, and driving mechanism is connect with reciprocating mechanism, L-type pipeline is installed on the reciprocating mechanism, the L-type pipeline includes transverse tube and vertical tube, the vertical tube is located at side of the LED screen main body far from mounting blocks, the utility model is provided with the mechanism that high-pressure nozzle can be driven to move back and forth and the air pump that can generate high pressure gas, reciprocating mechanism is able to drive high-pressure nozzle and moves back and forth, the high pressure gas generated to high-pressure pump Body can be reciprocal by the spray head of reciprocating motion the front surface for being sprayed on LED screen main body so that the dust of LED screen main body front surface is able to cleaning and maintenance.
Description
Technical field
The utility model relates to LED display technical field, enclosed structure before specially a kind of outdoor LED display screen.
Background technique
Outdoor LED display is frequently encountered a large amount of dust, this has dust accretions before resulting in screen, so needing
The front surface of LED display is safeguarded, avoids excessive to sink accumulation.
Utility model content
The purpose of this utility model is to provide enclosed structures before a kind of outdoor LED display screen, it is intended to improve outdoor LED
Display screen is frequently encountered a large amount of dust, this results in the problem of having dust accretions before shielding.
The utility model is realized in this way:
Enclosed structure before a kind of outdoor LED display screen, including LED screen main body are equipped at the frame of the LED screen main body
Screen frame, the side of the screen frame are equipped with mounting blocks, and the upper surface of the mounting blocks offers mounting groove, the peace
The inside of tankage is equipped with reciprocating mechanism, is equipped with driving mechanism in front of the mounting groove, and driving mechanism and reciprocal
Movement mechanism connection, is equipped with L-type pipeline on the reciprocating mechanism, and the L-type pipeline includes transverse tube and vertical tube, described perpendicular
Pipe is located at side of the LED screen main body far from mounting blocks, and vertical tube is equipped with high pressure spray close to the side of LED screen main body is equidistant
Head, the transverse tube connection vertical tube and reciprocating mechanism, the mounting blocks are equipped with high pressure far from a middle side part of screen frame
The outlet side fixation of air pump, the high-pressure pump is communicated with hose, and the one end of hose far from high-pressure pump is mutually fixed with transverse tube
Connection.
Further, the mounting blocks extend protruding plate far from side before and after the side of screen frame, and protruding plate is remote
Side from screen frame is equipped with fixed plate.
Further, the reciprocating mechanism includes screw rod, and screw rod is rotatably installed in the inside of mounting groove, and screw rod
Stroke nut is threaded on circumference, the upper surface of stroke nut is fixed with clamping block, upper clamping block and transverse tube and hose
It is mutually fixed.
Further, the driving mechanism includes motor, and motor is fixed below the front end of mounting blocks, and the power of motor is defeated
Outlet is fixed with driving gear, driven gear is engaged with above driving gear, and driven gear is connected with reciprocating mechanism
It connects.
Further, side is respectively and fixedly provided with column before and after the upper surface of the mounting blocks, and is provided with above two columns
Shielding cover.
Compared with prior art, the utility model has the beneficial effects that the utility model, which is provided with, can drive high pressure spray
The mechanism and the air pump of high pressure gas can be generated that head moves back and forth, reciprocating mechanism be able to drive high-pressure nozzle carry out it is past
Multiple movement, thus the high pressure gas that generates of high-pressure pump can by the spray head of reciprocating motion it is reciprocal be sprayed on LED screen main body
Front surface, so that the dust of LED screen main body front surface is able to cleaning and maintenance.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the position view of the utility model shielding cover；
Fig. 3 is the area the A enlarged drawing of the utility model；
Fig. 4 is the structural schematic diagram of the utility model driving mechanism；
Fig. 5 is the structural schematic diagram of the utility model L-type pipeline.
In figure: 1, screen frame；2, LED screen main body；3, L-type pipeline；31, transverse tube；32, vertical tube；4, high-pressure nozzle；5, it stands
Column；6, mounting blocks；61, protruding plate；62, mounting groove；7, fixed plate；8, high-pressure pump；9, hose；10, reciprocating mechanism；
101, screw rod；102, stroke nut；103, upper clamping block；11, driving mechanism；111, driving gear；112, driven gear；113,
Motor；12, shielding cover.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
Shown in referring to Figure 1 and Figure 3, enclosed structure before a kind of outdoor LED display screen, including LED screen main body 2, LED screen main body
Screen frame 1 is installed, screen frame 1 plays protection LED screen main body 2, and the side of screen frame 1 is equipped at 2 frame
Block 6 is filled, mounting blocks 6 are used for installation maintenance structure, and the upper surface of mounting blocks 6 offers mounting groove 62, the inside peace of mounting groove 62
Equipped with reciprocating mechanism 10, mounting groove 62 includes screw rod 101 for accommodating reciprocating mechanism 10, reciprocating mechanism 10,
Screw rod 101 is rotatably installed in the inside of mounting groove 62, and stroke nut 102 is threaded on the circumference of screw rod 101, stroke spiral shell
The upper surface of mother 102 is fixed with clamping block 103, and upper clamping block 103 is fixed with transverse tube 31 and 9 phase of hose, when screw rod 101 rotates
Stroke nut 102 can be driven to move back and forth, stroke nut 102 can drive clamping block 103 to move back and forth when moving back and forth,
To which upper clamping block 103 can drive transverse tube 31 and hose 9 to move back and forth；
Referring to Fig.1 and shown in Fig. 4, the front of mounting groove 62 is equipped with driving mechanism 11, and driving mechanism 11 is past for driving
Multiple movement mechanism 10 moves, and driving mechanism 11 includes motor 113, and motor 113 is fixed below the front end of mounting blocks 6, motor 113
Power output end be fixed with driving gear 111, the top of driving gear 111 is engaged with driven gear 112, and driven gear
112 are connected with reciprocating mechanism 10, and driving mechanism 11 is connect with reciprocating mechanism 10, and motor 113 can drive actively
Gear 111 rotates, and the rotation of driving gear 111 can drive driven gear 112 to rotate, and the rotation of driven gear 112 can drive silk
Bar 101 rotates；
Referring to Fig.1 and shown in Fig. 5, L-type pipeline 3 is installed, L-type pipeline 3 is as anticyclonic on reciprocating mechanism 10
Channel, L-type pipeline 3 include transverse tube 31 and vertical tube 32, and vertical tube 32 is located at side of the LED screen main body 2 far from mounting blocks 6, and vertical tube
32 are equipped with high-pressure nozzle 4 close to the side of LED screen main body 2 is equidistant, and vertical tube 32 is for installing high-pressure nozzle 4, high pressure spray
First 4 for spraying high pressure gas to which high pressure gas can blow clean the dust in LED screen main body 2, and transverse tube 31 connects vertical tube
32 with reciprocating mechanism 10, transverse tube 31 is directly installed on clamping block 103, mounting blocks 6 far from screen frame 1 one
Middle side part is equipped with high-pressure pump 8, and high-pressure pump 8 is communicated with soft for generating high pressure gas, the outlet side fixation of high-pressure pump 8
Pipe 9, channel of the hose 9 as high pressure gas, and hose 9 can compensate high-pressure pump 8 and compensation when clamping block 103 moves
The distance between upper clamping block 103, and the one end of hose 9 far from high-pressure pump 8 is connected to the fixation of 31 phase of transverse tube；
Shown in referring to Figures 1 and 2, mounting blocks 6 extend protruding plate 61 far from side before and after the side of screen frame 1, and
Protruding plate 61 is equipped with fixed plate 7 far from the side of screen frame 1, and protruding plate 61 is used for mounting plate 7, and fixed plate 7 is used for
The present apparatus, which is mounted on, needs position (such as metope etc.) to be mounted；
Shown in referring to Figures 1 and 2, side is respectively and fixedly provided with column 5, and the top of two columns 5 before and after the upper surface of mounting blocks 6
It is provided with shielding cover 12, for column 5 for installing shielding cover 12, shielding cover 12 plays the role of rain cover.
Working principle: when using the present apparatus, on fixed stationary plane needed for being first fixed on fixed plate 7, motor 113 can
To drive driving gear 111 to rotate, the rotation of driving gear 111 can drive driven gear 112 to rotate, and driven gear 112 rotates
Screw rod 101 can be driven to rotate, screw rod 101 can drive stroke nut 102 to move back and forth when rotating, stroke nut 102 is reciprocal
Clamping block 103 can be driven to move back and forth when movement, so that upper clamping block 103 can drive transverse tube 31 and hose 9 back and forth to transport
Dynamic, while the rotation of upper clamping block 103, high-pressure pump 8 works, and the high pressure gas that gas outlet pumps out directly enters hose 9
Inside, then enter back into the inside of transverse tube 31, finally enter back into the inside of vertical tube 32, be sprayed on LED screen main body from high-pressure nozzle 4
On 2, high pressure gas can be blown the dust of its outer surface off, realize the maintenance to shielding before LED.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (5)
1. enclosed structure before a kind of outdoor LED display screen, including LED screen main body (2), it is characterised in that: the LED screen main body
(2) it is equipped at frame screen frame (1), the side of the screen frame (1) is equipped with mounting blocks (6), the mounting blocks
(6) upper surface offers mounting groove (62), and the inside of the mounting groove (62) is equipped with reciprocating mechanism (10), the peace
It is equipped in front of tankage (62) driving mechanism (11), and driving mechanism (11) is connect with reciprocating mechanism (10), it is described past
It is equipped with L-type pipeline (3) on multiple movement mechanism (10), the L-type pipeline (3) includes transverse tube (31) and vertical tube (32), described to erect
Pipe (32) is located at the side of LED screen main body (2) far from mounting blocks (6), and vertical tube (32) is close to the side etc. of LED screen main body (2)
Distance is equipped with high-pressure nozzle (4), transverse tube (31) connection vertical tube (32) and reciprocating mechanism (10), the mounting blocks
(6) middle side part far from screen frame (1) is equipped with high-pressure pump (8), the fixed connection in the outlet side of the high-pressure pump (8)
Have hose (9), and mutually fixation is connected to transverse tube (31) for the one end of hose (9) far from high-pressure pump (8).
2. enclosed structure before a kind of outdoor LED display screen according to claim 1, which is characterized in that the mounting blocks (6)
Side is extended protruding plate (61) before and after side far from screen frame (1), and the one of protruding plate (61) separate screen frame (1)
Side is equipped with fixed plate (7).
3. enclosed structure before a kind of outdoor LED display screen according to claim 1, which is characterized in that the reciprocating motion
Mechanism (10) includes screw rod (101), and screw rod (101) is rotatably installed in the inside of mounting groove (62), and on the circumference of screw rod (101)
It is threaded with stroke nut (102), the upper surface of stroke nut (102) is fixed with clamping block (103), upper clamping block
(103) it is mutually fixed with transverse tube (31) and hose (9).
4. enclosed structure before a kind of outdoor LED display screen according to claim 1, which is characterized in that the driving mechanism
It (11) include motor (113), motor (113) is fixed below the front end of mounting blocks (6), and the power output end of motor (113) is solid
Surely have driving gear (111), be engaged with above driving gear (111) driven gear (112), and driven gear (112) with it is past
Multiple movement mechanism (10) are connected.
5. enclosed structure before a kind of outdoor LED display screen according to claim 1, which is characterized in that the mounting blocks (6)
Upper surface before and after side be respectively and fixedly provided with column (5), and be provided with shielding cover (12) above two columns (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165872.XU CN209029023U (en) | 2018-12-21 | 2018-12-21 | Enclosed structure before a kind of outdoor LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165872.XU CN209029023U (en) | 2018-12-21 | 2018-12-21 | Enclosed structure before a kind of outdoor LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029023U true CN209029023U (en) | 2019-06-25 |
Family
ID=66911691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822165872.XU Expired - Fee Related CN209029023U (en) | 2018-12-21 | 2018-12-21 | Enclosed structure before a kind of outdoor LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639868A (en) * | 2019-10-11 | 2020-01-03 | 东莞市亿玩劳保用品有限公司 | Quick cleaning device of large-scale display screen |
| CN111312092A (en) * | 2019-12-11 | 2020-06-19 | 深圳彩晨科技有限公司 | Novel high-brightness waterproof LED commercial display screen |
| CN112071227A (en) * | 2020-10-09 | 2020-12-11 | 汤守信 | LED display screen convenient to it is clean |
-
2018
- 2018-12-21 CN CN201822165872.XU patent/CN209029023U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639868A (en) * | 2019-10-11 | 2020-01-03 | 东莞市亿玩劳保用品有限公司 | Quick cleaning device of large-scale display screen |
| CN111312092A (en) * | 2019-12-11 | 2020-06-19 | 深圳彩晨科技有限公司 | Novel high-brightness waterproof LED commercial display screen |
| CN112071227A (en) * | 2020-10-09 | 2020-12-11 | 汤守信 | LED display screen convenient to it is clean |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |