CN213316325U - Outdoor energy-saving LED display screen - Google Patents
Outdoor energy-saving LED display screen Download PDFInfo
- Publication number
- CN213316325U CN213316325U CN202022138147.0U CN202022138147U CN213316325U CN 213316325 U CN213316325 U CN 213316325U CN 202022138147 U CN202022138147 U CN 202022138147U CN 213316325 U CN213316325 U CN 213316325U
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- display screen
- led display
- case
- rod
- saving led
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Abstract
The utility model discloses an it is outdoor with energy-saving LED display screen, including first quick-witted case, first quick-witted case front end middle part is provided with two-way motor, first quick-witted case and fixed connection are all run through in second connecting rod top in the screw rod bottom, all be provided with the nut seat on the screw rod, the nut seat sets up in the connecting block, both ends about the dead lever are fixed connection respectively to the connecting block inboard, there is the water tank filter equipment bottom through the pipe connection, the inside miniature pump that is provided with of water tank, miniature pump has water-collecting plate and water-collecting plate setting on LED display screen top through the pipe connection. The utility model discloses in, drive the linear motion of nut seat on the screw rod through two-way motor and realize clearing up the winged insect on the LED display screen under the effect of dead lever, realize wasing the LED screen through miniature pump, use manpower sparingly, be worth wideling popularize.
Description
Technical Field
The utility model relates to a LED display screen field especially relates to an it is outdoor with energy-saving LED display screen.
Background
With the continuous maturity of LED display screen market, many outdoor signs all adopt LED display screen to show now.
In the LED display screen use of outdoor usefulness at present stage, all basically have because of phototaxis winged insect adheres to the condition that influences LED display screen normal use at LED display screen, and most LED display screens still adopt the cable power supply simultaneously, and the resource consumption is more, and secondly most LED display screens use for a long time and need the manual work to wash, and is very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an outdoor energy-saving LED display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an outdoor energy-saving LED display screen comprises a first case, wherein a bidirectional motor is arranged in the middle of the front end of the first case, driving ends on the left side and the right side of the bidirectional motor are fixedly connected to one end of a first connecting rod, the other end of the first connecting rod is fixedly connected to the center inside a first bevel gear, the bottom outside the first bevel gear is in meshing connection with a second bevel gear, a second connecting rod is arranged at a central through hole inside the second bevel gear, the top ends of the second connecting rods penetrate through the first case and are fixedly connected to the bottom end of a screw rod, nut seats are arranged on the screw rod and are arranged in a connecting block, the inner sides of the connecting blocks are respectively and fixedly connected to the left end and the right end of a fixed rod, the top ends of the screw rod are rotatably connected to the top end inside a protective shell, the bottom end of the protective shell is fixedly connected to, the LED display screen rear end is provided with the bracing piece, bracing piece top fixedly connected with solar energy electroplax and bracing piece bottom fixed connection are on first quick-witted roof end, the inside bottom of first quick-witted incasement is provided with the battery with the corresponding position of bracing piece, first quick-witted case rear end is provided with the second machine case, second machine case right side top is provided with the funnel that catchments, funnel bottom fixed connection that catchments has filter equipment, the filter equipment bottom has the water tank through the pipe connection, the inside micro water pump that is provided with of water tank, micro water pump has water-collecting plate and water-collecting plate through the pipe connection and sets up on LED display screen top.
As a further description of the above technical solution:
the bottom ends of the second connecting rods are rotatably connected to the top end of the fixing plate, and the fixing plate is fixedly connected to the inner wall of the front end of the first case.
As a further description of the above technical solution:
openings are formed in the inner side of the protective shell and correspond to the fixed rods.
As a further description of the above technical solution:
the rear end of the fixed rod is provided with a brush strip.
As a further description of the above technical solution:
the storage battery is connected with the LED display screen and the bidirectional motor and the micro water pump through electric wires.
As a further description of the above technical solution:
and a glass protective cover is arranged on the outer side of the LED display screen.
As a further description of the above technical solution:
the bottom end of the left side of the water collecting plate is provided with a spray head.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first, drive the rotation of head rod through two-way motor, realize the rotation of screw rod under the effect of first bevel gear, second bevel gear and second connecting rod, thereby realize through the nut seat in the connecting block on the screw rod that the connecting block carries out linear motion on the screw rod and realize the vertical migration of brush strip on the dead lever on the glass lamp shade to the clearance of the adnexed winged insect on the outside glass safety cover of LED display has been realized, the normal use of LED display screen has been guaranteed.
2. The utility model discloses in, turn into the electric energy through the solar energy electroplax with absorptive solar energy and store and supply inside each equipment to use in the battery to realize the purpose of saving the resource, secondly through the collection of second machine case to the rainwater with filter and clear up the outside glass safety cover of LED display screen through the shower nozzle under the effect of miniature water pump, saved the manpower greatly when reducing use cost, be worth wideling popularize.
Drawings
Fig. 1 is a front cross-sectional view of an energy-saving LED display screen for outdoor use provided by the present invention;
fig. 2 is a cross-sectional view of a side surface of an outdoor energy-saving LED display screen provided by the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is the utility model provides an it is outdoor with section view of connecting block in energy-saving LED display screen.
Illustration of the drawings:
1. a first chassis; 2. a bi-directional motor; 3. a first connecting rod; 4. a first bevel gear; 5. a second bevel gear; 6. a second connecting rod; 7. a screw; 8. connecting blocks; 9. fixing the rod; 10. a protective shell; 11. an LED display screen; 12. a support bar; 13. a solar panel; 14. a second chassis; 15. a water collection funnel; 16. a filtration device; 17. a water tank; 18. a micro water pump; 19. a water collection plate; 20. a fixing plate; 21. a brush bar; 22. a glass protective cover; 23. a spray head; 24. a storage battery; 25. and a nut seat.
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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: an outdoor energy-saving LED display screen comprises a first case 1, a bidirectional motor 2 is arranged in the middle of the front end of the first case 1, driving ends on the left side and the right side of the bidirectional motor 2 are fixedly connected with one end of a first connecting rod 3, the other end of the first connecting rod 3 is fixedly connected with the center inside a first bevel gear 4, the bottom outside the first bevel gear 4 is in meshing connection with a second bevel gear 5, a second connecting rod 6 is arranged at a central through hole inside the second bevel gear 5, the top end of the second connecting rod 6 penetrates through the first case 1 and is fixedly connected with the bottom end of a screw 7, nut seats 25 are arranged on the screw 7, the nut seats 25 are arranged in a connecting block 8, the inner side of the connecting block 8 is fixedly connected with the left end and the right end of a fixed rod 9 respectively, the first connecting rods 3 on the two sides are driven to rotate by the, the first bevel gear 4 drives the second bevel gear 5 to rotate, the second bevel gear 5 drives the internal second connecting rod 6 to rotate, the second connecting rod 6 drives the corresponding screw 7 to rotate, the rotary motion is converted into the linear motion on the screw 7 through the self characteristic of the nut seat 25 on the screw 7, so that the fixed rod 9 can move vertically under the action of the connecting block 8, the top ends of the screws 7 are rotatably connected to the top end inside the protective shell 10, the bottom end of the protective shell 10 is fixedly connected to the top end of the first case 1, the LED display screen 11 is arranged at the position, corresponding to the fixed rod 9, of the top end of the first case 1, the supporting rod 12 is arranged at the rear end of the LED display screen 11, the supporting rod 12 plays a role in fixing and supporting the LED display screen 11, the solar panel 13 is fixedly connected to the top end of the supporting rod 12, the bottom end of the supporting rod 12 is fixedly connected to the, absorb the sunlight through solar energy electroplax 13 and turn into the electric energy with light energy and store to battery 24 in, 1 rear end of first quick-witted case is provided with second machine case 14, 14 right side tops of second machine case are provided with catchment funnel 15, 15 bottom fixedly connected with filter equipment 16 of catchment funnel, there is water tank 17 filter equipment 16 bottom through pipe connection, the inside miniature pump 18 that is provided with of water tank 17, miniature pump 18 has water-collecting sheet 19 and water-collecting sheet 19 to set up on 11 tops of LED display screen through the pipe connection, collect the rainwater through catchment funnel 15 and transmit to filter equipment 16 in, filter the rainwater through filter equipment 16, the water storage after the filtration is inside to water tank 17, through miniature pump 18 with water suction water-collecting sheet 19 in.
The bottom ends of the second connecting rods 6 are rotatably connected to the top end of the fixing plate 20, the fixing plate 20 is fixedly connected to the inner wall of the front end of the first case 1, so that the normal rotation of the second connecting rods 6 is guaranteed, meanwhile, the bidirectional motor 2 of the fixing plate 20 plays a role in supporting and fixing, openings are arranged at positions, corresponding to the fixing rods 9, on the inner side of the protective shell 10, openings are formed in the positions, through the openings in the protective shell 10, of the fixing rods 9, the fixing rods 9 move along with the movement of the connecting blocks 8 in the vertical direction, a brush strip 21 is arranged at the rear end of the fixing rods 9, the cleaning of flying insects attached to the glass protective covers 22 is achieved through the brush strip 21, the storage battery 24 is connected with the solar panel 13 and the bidirectional motor 2 is connected with the micro water pump 18 through wires, the storage battery 24 supplies power to the LED display screen 11, the bidirectional motor 2 and the micro water pump 18, the bottom end of the left side of the water collecting plate 19 is provided with a spray head 23, and the spray head 23 washes the glass protective cover 22.
The working principle is as follows: when the winged insects attached to the glass protective cover 22 outside the LED display are cleaned, the two-way motor 2 drives the first connecting rods 3 on the two sides to rotate, the first connecting rods 3 drive the corresponding first bevel gears 4 to rotate, the first bevel gears 4 drive the second bevel gears 5 to rotate, the second bevel gears 5 drive the second connecting rods 6 inside to rotate, the second connecting rods 6 drive the corresponding screw rods 7 to rotate, the rotating motion is converted into the linear motion on the screw rods 7 through the self characteristics of the nut seats 25 on the screw rods 7, so that the fixing rod 9 vertically moves under the action of the connecting block 8, the cleaning of the winged insects attached to the glass protective cover 22 is realized through the brush strips 21 on the fixing rod 9, when the glass protective cover 22 is cleaned, the rainwater is collected through the water collecting funnel 15 and transmitted into the filtering device 16, and is filtered through the filtering device 16, the filtered water is stored in the water tank 17, and is pumped into the water collecting plate 19 through the micro water pump 18, and the glass protective cover 22 is washed through the spray head 23.
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 (7)
1. The utility model provides an it is outdoor with energy-saving LED display screen, includes first quick-witted case (1), its characterized in that: first quick-witted case (1) front end middle part is provided with two-way motor (2), the equal fixed connection of two-way motor (2) left and right sides drive end is in head rod (3) one end, the equal fixed connection of head rod (3) other end is in first bevel gear (4) inside center department, the equal meshing in first bevel gear (4) outside bottom is connected with second bevel gear (5), second bevel gear (5) inside center through-hole department all is provided with second connecting rod (6), first quick-witted case (1) and fixed connection are all run through on second connecting rod (6) top in screw rod (7) bottom, all be provided with nut seat (25) on screw rod (7), nut seat (25) set up in connecting block (8), both ends about connecting block (8) inboard fixed connection is dead lever (9) respectively, screw rod (7) top is all rotated and is connected at the equal fixed connection of protective housing (10) inside top and protective housing (10) bottom Is connected at the top end of a first case (1), an LED display screen (11) is arranged at the top end of the first case (1) corresponding to a fixed rod (9), a support rod (12) is arranged at the rear end of the LED display screen (11), a solar panel (13) is fixedly connected at the top end of the support rod (12), the bottom end of the support rod (12) is fixedly connected at the top end of the first case (1), a storage battery (24) is arranged at the bottom end of the first case (1) corresponding to the support rod (12), a second case (14) is arranged at the rear end of the first case (1), a water collecting funnel (15) is arranged at the top end of the right side of the second case (14), a filtering device (16) is fixedly connected at the bottom end of the water collecting funnel (15), a water tank (17) is connected at the bottom end of the filtering device (16) through a pipeline, and a, the miniature water pump (18) is connected with a water collecting plate (19) through a pipeline, and the water collecting plate (19) is arranged at the top end of the LED display screen (11).
2. An outdoor energy-saving LED display screen according to claim 1, characterized in that: the bottom ends of the second connecting rods (6) are rotatably connected to the top end of the fixing plate (20) and the fixing plate (20) is fixedly connected to the inner wall of the front end of the first case (1).
3. An outdoor energy-saving LED display screen according to claim 1, characterized in that: openings are formed in the inner side of the protective shell (10) and correspond to the fixing rods (9).
4. An outdoor energy-saving LED display screen according to claim 1, characterized in that: the rear end of the fixed rod (9) is provided with a brush strip (21).
5. An outdoor energy-saving LED display screen according to claim 1, characterized in that: the storage battery (24) is connected with the LED display screen (11) and the bidirectional motor (2) and the micro water pump (18) through electric wires.
6. An outdoor energy-saving LED display screen according to claim 1, characterized in that: and a glass protective cover (22) is arranged on the outer side of the LED display screen (11).
7. An outdoor energy-saving LED display screen according to claim 1, characterized in that: the bottom end of the left side of the water collecting plate (19) is provided with a spray head (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022138147.0U CN213316325U (en) | 2020-09-25 | 2020-09-25 | Outdoor energy-saving LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022138147.0U CN213316325U (en) | 2020-09-25 | 2020-09-25 | Outdoor energy-saving LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213316325U true CN213316325U (en) | 2021-06-01 |
Family
ID=76067443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022138147.0U Expired - Fee Related CN213316325U (en) | 2020-09-25 | 2020-09-25 | Outdoor energy-saving LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213316325U (en) |
-
2020
- 2020-09-25 CN CN202022138147.0U patent/CN213316325U/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 |
Granted publication date: 20210601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |