CN214377454U - Outdoor LED display screen with self-cleaning function - Google Patents
Outdoor LED display screen with self-cleaning function Download PDFInfo
- Publication number
- CN214377454U CN214377454U CN202120507447.3U CN202120507447U CN214377454U CN 214377454 U CN214377454 U CN 214377454U CN 202120507447 U CN202120507447 U CN 202120507447U CN 214377454 U CN214377454 U CN 214377454U
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- China
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- display screen
- fixedly connected
- water
- water tank
- self
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses an outdoor LED display screen with self-cleaning function, which comprises a display screen body, a metal frame is fixedly connected on the outer side of the display screen body, waterproof glass is fixedly connected on the front side of the display screen body, a water tank is fixedly connected on the upper part of the display screen body, a water collecting hopper is fixedly connected on the upper part of the water tank, the utility model is provided with the display screen body, the waterproof glass is fixedly connected on the front side of the display screen body and can play a waterproof role, the water tank is fixedly connected on the upper part of the display screen body, the water collecting hopper is fixedly connected on the upper part of the water tank and is used for receiving rainwater, a water suction pump is fixedly connected on the upper left side of the water tank and can pump water in the water tank into a mixing box body, the air suction pump is connected with the mixing box body through a second hose, therefore, water and air are mixed in the mixing box body to play a pressurizing role, and the water is sprayed out through the water outlet spray pipe and the spray head, so that the self-cleaning effect is achieved.
Description
Technical Field
The utility model relates to a display screen technical field specifically is an outdoor LED display screen with self-cleaning function.
Background
The LED billboard can be divided into two types of outdoor billboards and outdoor screens according to different application places. Because the application environment of the LED outdoor billboard is different from that of an indoor screen and the environmental condition is relatively severe, the LED outdoor billboard naturally has higher requirements on the luminous material and the box body of the LED.
In modern life, outdoor LED billboards are visible everywhere, and because the outdoor LED billboard is in a severe environment all the year round, a large amount of dust or impurities are easy to adhere to the display surface of the LED billboard, which can influence the normal display of the LED billboard. Among the prior art, generally all clean the bill-board body through the mode of manpower, this kind of clearance mode is wasted time and energy, when cleaner climbed higher bill-board and cleaned, still had the risk of falling, and is extremely inconvenient. Therefore, an outdoor LED display screen with a self-cleaning function is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor LED display screen with self-cleaning function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor LED display screen with self-cleaning function, includes the display screen body, the outside fixedly connected with metal frame of display screen body, the positive fixedly connected with waterproof glass of display screen body, the upper portion fixedly connected with water tank of display screen body, the upper portion fixedly connected with water catch bowl of water tank, the upper left side fixedly connected with suction pump of water tank, the suction pump passes through the internal connection of connecting pipe with the water tank, the suction pump has mixed box through first hose connection, the upper right side fixedly connected with aspiration pump of water tank, the aspiration pump passes through the second hose and is connected with mixed box, the lower part of mixed box is equipped with out the water shower, the downside that goes out the water shower is connected with the shower nozzle.
Preferably, a plurality of support rods are welded on the front side of the water tank, and the support rods are connected with advertising boards through bolts.
Preferably, the left side and the right side of the metal frame are respectively and fixedly connected with a drying device.
Preferably, a fan and a PTC heating plate are arranged inside the drying device.
Preferably, the drying device is connected with a hot air nozzle through a connecting steel pipe.
Preferably, the upper part of the water collecting hopper is welded with a stainless steel dustproof net.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses have the display screen body, the positive fixedly connected with waterproof glass of display screen body can play water-proof effects, the upper portion fixedly connected with water tank of display screen body, the upper portion fixedly connected with water catch bowl of water tank for receive the rainwater, the upper left side fixedly connected with suction pump of water tank, suction pump can extract the inside water of water tank and get into mixed box, and the suction pump passes through the second hose and is connected with mixed box, therefore water and gas are mixing inside the mixed box, play the pressurization effect to spout through play water shower and shower nozzle, play the effect of automatically cleaning.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the billboard of the present invention;
fig. 3 is the structure diagram of the drying device of the utility model.
In the figure: 1. a PTC heating sheet; 2. a display screen body; 3. a metal frame; 4. waterproof glass; 5. a hot air shower nozzle; 6. connecting the steel pipes; 7. a drying device; 8. a water pump; 9. a water collecting hopper; 10. an air pump; 11. a first hose; 12. a second hose; 13. a mixing box body; 14. a water outlet spray pipe; 15. a spray head; 16. a water tank; 17. a support bar; 18. a bolt; 19. a billboard; 20. a fan.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an outdoor LED display screen with self-cleaning function, includes display screen body 2, the outside fixedly connected with metal frame 3 of display screen body 2, the waterproof glass 4 of positive fixedly connected with of display screen body 2, the upper portion fixedly connected with water tank 16 of display screen body 2, the upper portion fixedly connected with water catch bowl 9 of water tank 16, the upper left side fixedly connected with suction pump 8 of water tank 16, suction pump 8 passes through the internal connection of connecting pipe with water tank 16, suction pump 8 is connected with mixed box 13 through first hose 11, the upper right side fixedly connected with aspiration pump 10 of water tank 16, aspiration pump 10 is connected with mixed box 13 through second hose 12, the lower part of mixed box 13 is equipped with out water shower 14, the downside of going out water shower 14 is connected with shower nozzle 15.
A plurality of support rods 17 are welded on the front side of the water tank 16, and the support rods 17 are connected with a billboard 19 through bolts 18.
And the left side and the right side of the metal frame 3 are respectively and fixedly connected with a drying device 7.
The drying device 7 is internally provided with a fan 20 and a PTC heating plate 1.
The drying device 7 is connected with a hot air nozzle 5 through a connecting steel pipe 6.
The upper part of the water collecting hopper 9 is welded with a stainless steel dustproof net.
Specifically, during the use, this there is outdoor LED display screen of self-cleaning function has display screen body 2, and the waterproof glass of positive fixedly connected with 4 of display screen body 2 can play waterproof effect, and the upper portion fixedly connected with water tank 16 of display screen body 2, the upper portion fixedly connected with water catch bowl 9 of water tank 16 is used for receiving the rainwater, and the upper left side fixedly connected with suction pump 8 of water tank 16, suction pump 8 can extract the inside water entering of water tank 16 and mix box 13, and suction pump 10 passes through second hose 12 and is connected with mixing box 13, therefore water and gas mix in mixing box 13 is inside, play the pressurization effect to spout through a water shower 14 and shower nozzle 15, play the effect of automatically cleaning.
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 (6)
1. The utility model provides an outdoor LED display screen with self-cleaning function, includes display screen body (2), its characterized in that: the outer side of the display screen body (2) is fixedly connected with a metal frame (3), the front side of the display screen body (2) is fixedly connected with waterproof glass (4), the upper part of the display screen body (2) is fixedly connected with a water tank (16), the upper part of the water tank (16) is fixedly connected with a water collecting hopper (9), the left upper side of the water tank (16) is fixedly connected with a water suction pump (8), the water suction pump (8) is connected with the inside of the water tank (16) through a connecting pipe, the water pump (8) is connected with a mixing box body (13) through a first hose (11), the right upper side of the water tank (16) is fixedly connected with an air pump (10), the air pump (10) is connected with a mixing tank body (13) through a second hose (12), the lower part of the mixing box body (13) is provided with a water outlet spray pipe (14), and the lower side of the water outlet spray pipe (14) is connected with a spray head (15).
2. The outdoor LED display screen with the self-cleaning function according to claim 1, characterized in that: the front side of the water tank (16) is welded with a plurality of support rods (17), and the support rods (17) are connected with a billboard (19) through bolts (18).
3. The outdoor LED display screen with the self-cleaning function according to claim 1, characterized in that: and the left side and the right side of the metal frame (3) are respectively and fixedly connected with a drying device (7).
4. The outdoor LED display screen with the self-cleaning function according to claim 3, characterized in that: and a fan (20) and a PTC heating sheet (1) are arranged in the drying device (7).
5. The outdoor LED display screen with the self-cleaning function according to claim 3, characterized in that: and the drying device (7) is connected with a hot air nozzle (5) through a connecting steel pipe (6).
6. The outdoor LED display screen with the self-cleaning function according to claim 1, characterized in that: the upper part of the water collecting hopper (9) is welded with a stainless steel dustproof net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120507447.3U CN214377454U (en) | 2021-03-10 | 2021-03-10 | Outdoor LED display screen with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120507447.3U CN214377454U (en) | 2021-03-10 | 2021-03-10 | Outdoor LED display screen with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214377454U true CN214377454U (en) | 2021-10-08 |
Family
ID=77970712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120507447.3U Expired - Fee Related CN214377454U (en) | 2021-03-10 | 2021-03-10 | Outdoor LED display screen with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214377454U (en) |
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2021
- 2021-03-10 CN CN202120507447.3U patent/CN214377454U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |