CN218762355U - Outdoor full-color display screen - Google Patents
Outdoor full-color display screen Download PDFInfo
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- CN218762355U CN218762355U CN202223281220.5U CN202223281220U CN218762355U CN 218762355 U CN218762355 U CN 218762355U CN 202223281220 U CN202223281220 U CN 202223281220U CN 218762355 U CN218762355 U CN 218762355U
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Abstract
The utility model discloses an outdoor full-color display screen, belong to full-color display screen field, including outdoor full-color display screen body, the support column of a set of symmetry of the bottom surface fixedly connected with of outdoor full-color display screen body, the front end of outdoor full-color display screen body is equipped with dust removal clearance mechanism, dust removal clearance mechanism through setting up, wherein driving motor drive output end drives the threaded rod through the dwang and rotates the back, the fly leaf will pass through the slider of screw hole and both sides and move from the top to the bottom in the mechanism shell along the threaded rod, with this the surface from the top to the bottom removal of hugging closely outdoor full-color display screen body of the interior wall mounting of recess of the concave type clearance board of drive front end installation, thereby clear up the adnexed dust of outdoor full-color display screen body surface, not only conveniently clear up the dust on full-color display screen surface, and improved the cleaning effect to full-color display screen surface dust, and simultaneously, full-color display screen outdoor display effect has still been ensured.
Description
Technical Field
The utility model relates to a full-color display screen field, in particular to outdoor full-color display screen.
Background
Full-color display screen is LED, english abbreviation of light emitting diode. The display mode is that the display mode is controlled by RGB semiconductor light-emitting diodes, the general sample is that the display mode is composed of a plurality of RGB three-color light-emitting diodes, each pixel combination is provided with the RGB diodes, and full-color pictures with different colors are displayed by the on and off of each group of pixel lamps. A display screen for displaying various information such as characters, figures, images, animation, quotation, video, and video signals.
In the prior art, the using mode of full-color display screen can be generally divided into indoor use or outdoor use, and outdoor full-color display screen is when outdoor use, because full-color display screen belongs to electronic equipment, and electronic equipment easily produces static in the in-process that uses, lead to full-color display screen when outdoor use, dust in the air adsorbs full-color display screen's under the influence of static easily on the surface, can its easy adhesion a large amount of dust in surface after long-time outdoor use, not only influence full-color display screen at outdoor display effect, and simultaneously, also be convenient for the staff to clear up the dust on full-color display screen surface, and reduced the cleaning effect to full-color display screen surface dust.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an outdoor full-color display screen, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an outdoor full-color display screen, includes outdoor full-color display screen body, the support column of a set of symmetry of the bottom surface fixedly connected with of outdoor full-color display screen body, the front end of outdoor full-color display screen body is equipped with dust removal clearance mechanism, and dust removal clearance mechanism includes mechanism shell, motor casing, travel switch, weather shield, threaded rod, driving motor, fly leaf, concave type clearance board and dust removal brush, mechanism shell fixed connection is in the inside of outdoor full-color display screen body, and motor casing fixed connection is in the bottom surface of mechanism shell, travel switch fixed connection is on the bottom surface right side of mechanism shell, and weather shield fixed connection is at the top surface of mechanism shell, the threaded rod swing joint of threaded rod and threaded rod swing joint of threaded hole and the threaded rod swing joint of top surface through both sides of threaded groove and mechanism shell swing joint of threaded rod about the threaded rod of threaded rod through both sides, concave type clearance board passes through the screw thread knob fixed connection of both sides at the front end of fly leaf, and dust removal brush fixed connection is on concave type clearance board's the notch inner wall and hugs of concave type clearance board and hugs the surface with full-color display screen body.
Preferably, mechanism shell fixed mounting has been seted up the mounting hole respectively at the upper and lower both ends of mechanism shell on the rear end wall of outdoor full-color display screen body, the spout has been seted up respectively on the left and right sides lateral wall of mechanism shell.
Preferably, a motor shell is fixedly mounted at the center of the bottom surface of the mechanism shell, a travel switch is fixedly mounted at the right side of the bottom surface of the mechanism shell, and a rain baffle is fixedly mounted on the top surface of the mechanism shell.
Preferably, there is the dwang at the upper and lower both ends difference fixed mounting of threaded rod, and the outside of dwang has the bearing with the mode fixed mounting of suit, bearing fixed mounting is downthehole at the screw hole, driving motor fixed mounting is in the bottom surface of mechanism's shell and is located motor casing's inside, and driving motor's output is in the same place with the dwang fixed mounting of threaded rod bottom surface.
Preferably, the top surface of the movable plate is provided with a threaded hole, the movable plate is in threaded connection with the threaded rod through the threaded hole, the side walls on the two sides of the movable plate are respectively and fixedly provided with a sliding block, the sliding blocks are movably arranged in the sliding grooves, and the outer side wall of each sliding block is further provided with a threaded groove.
Preferably, the side walls of the two sides of the concave cleaning plate are respectively provided with a connecting hole, the threaded knob penetrates through the connecting hole to be in threaded connection with the threaded groove, and the inner wall of the notch of the concave cleaning plate is fixedly provided with a dust removing brush.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, dust removal clearance mechanism through setting up, wherein the driving motor drive output drives the threaded rod rotatory back through the dwang, the fly leaf will pass through the slider of screw hole and both sides and move from the top down in the mechanism shell along the threaded rod, with this the surface from the top down removal of outdoor full-color display screen body is hugged closely to the dust removal brush of wall mounting in the recess of the concave type clearance board of drive front end installation, thereby clear up outdoor full-color display screen body attached to surface dust, and concave type clearance board touches travel switch after driving motor will drive the threaded rod reversal and make the fly leaf drive concave type clearance board and move upwards, and then make a round trip to clear up once outdoor full-color display screen body surface, and make the concave type clearance board get back to the normal position after and prepare for next clearance operation, not only conveniently clear up the dust on full-color display screen surface, and improved the clearance effect to full-color display screen surface dust, and simultaneously, the display effect of full-color display screen in outdoor is still ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the mechanism housing of the present invention;
fig. 3 is the structure splitting schematic diagram of the dust removing mechanism of the utility model.
In the figure: 1. an outdoor full-color display screen body; 2. a support pillar; 3. a dust removal cleaning mechanism; 4. a mechanism housing; 5. mounting holes; 6. a chute; 7. a motor housing; 8. a travel switch; 9. a rain shield; 10. a threaded rod; 11. rotating the rod; 12. a bearing; 13. a drive motor; 14. a movable plate; 15. a threaded hole; 16. a slider; 17. a thread groove; 18. a threaded knob; 19. a concave cleaning plate; 20. connecting holes; 21. a dust removing brush.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an outdoor full-color display screen, including outdoor full-color display screen body 1, the bottom surface fixedly connected with of outdoor full-color display screen body 1 has a set of symmetrical support column 2, the front end of outdoor full-color display screen body 1 is equipped with dust removal cleaning mechanism 3, and dust removal cleaning mechanism 3 includes mechanism shell 4, motor casing 7, travel switch 8, weather shield 9, threaded rod 10, driving motor 13, fly leaf 14, concave type cleaning plate 19 and dust removal brush 21, mechanism shell 4 fixed connection is in the inside of outdoor full-color display screen body 1, and motor casing 7 fixed connection is in the bottom surface of mechanism shell 4, travel switch 8 fixed connection is on the right side of the bottom surface of mechanism shell 4, and weather shield 9 fixed connection is on the top surface of mechanism shell 4, threaded rod 10 is through the dwang 11 swing joint at upper and lower both ends in the shell of mechanism shell 4, and fly leaf 14 is through the screw hole 15 and the swing joint of top surface with fly leaf 10 of top surface, fly leaf 14 still hugs closely with mechanism shell 4 through the thread groove 17 of both sides, concave type cleaning plate 19 is connected in the front end fixed connection of knob 18 through both sides, and the front end of screw rod 14 of the dust removal brush 21 and the outdoor full-color display screen body 1 and the concave type dust removal brush 21.
As shown in fig. 1-3, in this embodiment, in order to conveniently clean dust attached to the surface of the outdoor full-color display screen body 1 when the outdoor full-color display screen body 1 is used outdoors by the dust removing and cleaning mechanism 3, the mechanism housing 4 is fixedly installed on the rear end wall of the outdoor full-color display screen body 1, the upper and lower ends of the mechanism housing 4 are respectively provided with the installation holes 5, the left and right side walls of the mechanism housing 4 are respectively provided with the sliding grooves 6, the bottom center of the mechanism housing 4 is also fixedly installed with the motor housing 7, the right part of the bottom of the mechanism housing 4 is fixedly installed with the travel switch 8, the top of the mechanism housing 4 is also fixedly installed with the rain shielding plate 9, the upper and lower ends of the threaded rod 10 are respectively fixedly installed with the rotating rods 11, and the outside of the rotating rods 11 is fixedly installed with the bearings 12 in a sleeving manner, the bearing 12 is fixedly installed in a hole of a threaded hole 15, the driving motor 13 is fixedly installed on the bottom surface of the mechanism shell 4 and is located inside the motor shell 7, the output end of the driving motor 13 is fixedly installed together with the rotating rod 11 on the bottom surface of the threaded rod 10, the threaded hole 15 is formed in the top surface of the movable plate 14, the movable plate 14 is in threaded connection with the threaded rod 10 through the threaded hole 15, sliders 16 are fixedly installed on the side walls of two sides of the movable plate 14 respectively, the sliders 16 are movably installed in the sliding grooves 6, threaded grooves 17 are further formed in the outer side wall of each slider 16, connecting holes 20 are formed in the side walls of two sides of the concave cleaning plate 19 respectively, the threaded knob 18 penetrates through the connecting holes 20 to be in threaded connection with the threaded grooves 17, and a dust removing brush 21 is further fixedly installed on the inner wall of a notch of the concave cleaning plate 19;
the specific operation of the dust removal cleaning mechanism 3 is as follows: the concave cleaning plate 19 is mounted on the movable plate 14 in advance, in the mounting process, the connecting holes 20 formed on the side walls of the concave cleaning plate 19 are aligned with the threaded grooves 17 formed on the outer side walls of the sliding blocks 16 mounted on the two sides of the movable plate 14, the threaded knob 18 is screwed into the groove of the threaded groove 17 through the connecting holes 20, so that the concave cleaning plate 19 is mounted with the movable plate 14 and the concave cleaning plate 19 is placed at the front end of the outdoor full-color display body 1, when the outdoor full-color display body 1 is used outdoors for a long time and a large amount of dust is attached to the surface of the display screen of the outdoor full-color display body 1 and the display effect of the outdoor full-color display body 1 is affected, the driving motor 13 mounted on the bottom surface of the mechanism housing 4 and located in the motor housing 7 is turned on, the driving output end of the driving motor 13 is rotated, and the output end will drive the rotating rod 11 to rotate in the shaft hole of the bearing 12 installed in the installation hole 5 installed on the upper and lower ends of the mechanism housing 4, and the rotating rod 11 will drive the threaded rod 10 to rotate in the mechanism housing 4 after rotating, when the threaded rod 10 starts to rotate, because the movable plate 14 is in threaded connection with the threaded rod 10 through the threaded hole 15 on the top surface, the movable plate 14 will move along the threaded rod 10 in the mechanism housing 4 from top to bottom through the threaded hole 15, and in the moving process, the sliding blocks 16 installed on both sides of the movable plate 14 will slide in the sliding grooves 6 installed on both side walls of the mechanism housing 4, thereby driving the concave cleaning plate 19 to move from top to bottom at the front end of the outdoor full-color display screen body 1, and the dust-removing brushes 21 installed on the inner wall of the concave cleaning plate 19 will move closely to the display screen surface of the outdoor full-color display screen body 1 during moving, and with this to outdoor full-color display screen body 1 screen attached a large amount of dust on the surface clear up, and after concave type clearance board 19 moves down the in-process touch the travel switch 8's of mechanism's 4 bottom surfaces right sides installation trigger switch, the output of driving motor 13 will reverse, and drive fly leaf 14 rebound through dwang 11, fly leaf 14 will drive concave type clearance board 19 rebound and get back to the normal position, not only carried out the secondary to outdoor full-color display screen body 1's surface and cleared up at this in-process, and also prepare for next clearance to outdoor full-color display screen body 1, and the weather shield 9 of mechanism's 4 top surface installation then plays a effect of keeping off the rain, prevent that the rainwater from directly falling on outdoor full-color display screen body 1, whole device not only conveniently clears up the dust on outdoor full-color display screen body 1 surface, and improved the outdoor effect of clearing up outdoor full-color display screen body 1 surface dust, and simultaneously, the outdoor display effect of full-color display screen body 1 in the open air has still been ensured.
While the invention has been described in detail with reference to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
Claims (6)
1. The utility model provides an outdoor full-color display screen, includes outdoor full-color display screen body (1), the bottom surface fixedly connected with support column (2) of a set of symmetry of outdoor full-color display screen body (1), its characterized in that: the front end of the outdoor full-color display screen body (1) is provided with a dust removal cleaning mechanism (3), and the dust removal cleaning mechanism (3) comprises a mechanism shell (4), a motor shell (7), a travel switch (8), a rain baffle plate (9), a threaded rod (10), a driving motor (13), a movable plate (14), a concave cleaning plate (19) and a dust removal brush (21), the mechanism shell (4) is fixedly connected inside the outdoor full-color display screen body (1), and the motor shell (7) is fixedly connected with the bottom surface of the mechanism shell (4), the travel switch (8) is fixedly connected to the right side of the bottom surface of the mechanism shell (4), and the rain baffle (9) is fixedly connected with the top surface of the mechanism shell (4), the threaded rod (10) is movably connected in the shell of the mechanism shell (4) through rotating rods (11) at the upper end and the lower end, and the movable plate (14) is movably connected with the threaded rod (10) through a threaded hole (15) on the top surface, the movable plate (14) is also movably connected with the mechanism shell (4) through thread grooves (17) on two sides, the concave cleaning plate (19) is fixedly connected with the front end of the movable plate (14) through the threaded knobs (18) on the two sides, and the dust removing brush (21) is fixedly connected on the inner wall of the notch of the concave cleaning plate (19) and is tightly attached to the surface of the outdoor full-color display screen body (1).
2. The outdoor full-color display screen according to claim 1, characterized in that: mechanism shell (4) fixed mounting has just been seted up mounting hole (5) respectively at the upper and lower both ends of mechanism shell (4) on the rear end wall of outdoor full-color display screen body (1), spout (6) have been seted up respectively on the left and right sides lateral wall of mechanism shell (4).
3. The outdoor full-color display screen according to claim 2, characterized in that: the mechanism is characterized in that a motor shell (7) is fixedly mounted at the center of the bottom surface of the mechanism shell (4), a travel switch (8) is fixedly mounted at the right side of the bottom surface of the mechanism shell (4), and a rain baffle (9) is fixedly mounted at the top surface of the mechanism shell (4).
4. The outdoor full-color display screen according to claim 3, characterized in that: the utility model discloses a motor, including threaded rod (10), bearing (12), driving motor (13) fixed mounting, the upper and lower both ends of threaded rod (10) are fixed mounting dwang (11) respectively, and the outside of dwang (11) has bearing (12) with the mode fixed mounting of suit, bearing (12) fixed mounting is downthehole in screw hole (15), driving motor (13) fixed mounting is in the bottom surface of mechanism's shell (4) and is located the inside of motor casing (7), and the output of driving motor (13) is in the same place with dwang (11) fixed mounting of threaded rod (10) bottom surface.
5. The outdoor full-color display screen according to claim 4, characterized in that: threaded hole (15) are seted up to the top surface of fly leaf (14), and fly leaf (14) carry out threaded connection through threaded hole (15) and threaded rod (10), respectively fixed mounting has slider (16) on the both sides lateral wall of fly leaf (14), and slider (16) movable mounting in spout (6), thread groove (17) have still been seted up on the lateral wall of slider (16).
6. The outdoor full-color display screen according to claim 5, characterized in that: connecting holes (20) are respectively formed in the side walls of the two sides of the concave cleaning plate (19), the threaded knob (18) penetrates through the connecting holes (20) to be in threaded connection with the threaded groove (17), and a dust removing brush (21) is fixedly mounted on the inner wall of a notch of the concave cleaning plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223281220.5U CN218762355U (en) | 2022-12-06 | 2022-12-06 | Outdoor full-color display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223281220.5U CN218762355U (en) | 2022-12-06 | 2022-12-06 | Outdoor full-color display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218762355U true CN218762355U (en) | 2023-03-28 |
Family
ID=85680662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223281220.5U Active CN218762355U (en) | 2022-12-06 | 2022-12-06 | Outdoor full-color display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218762355U (en) |
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2022
- 2022-12-06 CN CN202223281220.5U patent/CN218762355U/en active Active
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