CN214037696U - Environment-friendly energy-saving LED full-color display screen - Google Patents
Environment-friendly energy-saving LED full-color display screen Download PDFInfo
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- CN214037696U CN214037696U CN202022903489.7U CN202022903489U CN214037696U CN 214037696 U CN214037696 U CN 214037696U CN 202022903489 U CN202022903489 U CN 202022903489U CN 214037696 U CN214037696 U CN 214037696U
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- 230000008093 supporting effect Effects 0.000 claims abstract description 17
- 230000007613 environmental effect Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000002457 bidirectional effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a LED display screen technical field just discloses a full-color display screen of environmental protection and energy saving LED, the camera includes a supporting plate, the top fixedly connected with electric putter of backup pad, electric putter's outer wall fixedly connected with backplate, the bottom fixedly connected with support loop bar of backplate, the outer wall swing joint of support loop bar has the support sleeve, the inner wall swing joint of support sleeve has connecting spring, the standing groove has been seted up in the front of backplate, the inner wall fixedly connected with motor of standing groove, the output shaft of motor passes through shaft coupling fixedly connected with dwang. This full-color display screen of environmental protection and energy saving LED can reach the purpose that viewing distance is convenient for adjust, under the condition that need not people oneself and remove, the adjustable and display screen body between the distance to reach the best viewing distance, can provide more clear comfortable viewing distance for people, accord with more crowds' user demand.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is a full-color display screen of environmental protection and energy saving LED.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, and video. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.
The current LED display screen is mostly fixed LED display screen generally, and fixed LED display screen can't be stretched forward, and is inconvenient to adjust, can't make back row people watch clearly in occasion some, and the watching effect is not good with the impression, can't adapt to different occasions and different crowds ' demand, has reduced LED display screen's practicality and result of use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a full-color display screen of environmental protection and energy saving LED possesses viewing distance and is convenient for adjust the grade advantage, has solved the problem that general full-color display screen viewing distance of LED of energy-concerving and environment-protective is not convenient for adjust.
(II) technical scheme
For the purpose that realizes the full-color display screen viewing distance of the LED of above-mentioned energy-concerving and environment-protective and be convenient for adjust, the utility model provides a following technical scheme: the utility model provides a full-color display screen of environmental protection and energy saving LED, includes the backup pad, the top fixedly connected with electric putter of backup pad, electric putter's outer wall fixedly connected with backplate, the bottom fixedly connected with support loop bar of backplate, the outer wall swing joint of support loop bar has the support sleeve, the inner wall swing joint of support sleeve has the coupling spring, the standing groove has been seted up in the front of backplate, the inner wall fixedly connected with motor of standing groove, the output shaft of motor passes through shaft coupling fixedly connected with dwang, the first bevel gear of outer wall fixedly connected with of dwang.
The positive fixedly connected with fixed plate of backplate, one side swing joint of fixed plate has two-way lead screw, the outer wall fixedly connected with second bevel gear of two-way lead screw, the outer wall swing joint of two-way lead screw has adjusting sleeve, adjusting sleeve's outer wall fixedly connected with fixed sleeve, fixed sleeve's inner wall swing joint has the axis of rotation, the outer wall fixedly connected with notch plate of axis of rotation, one side fixedly connected with connecting rod of notch plate, notch plate and fixed sleeve swing joint are passed through to the one end of connecting rod have the display screen body.
Preferably, the bottom of the supporting plate is fixedly connected with a pulley, and a brake pad is arranged on the front face of the pulley.
Preferably, one end of the support sleeve is fixedly connected with the top of the support plate, and one end of the connecting spring is fixedly connected with one end of the support sleeve rod.
Preferably, the number of the fixed sleeves is four, every two fixed sleeves are a group, and the two groups of fixed sleeves are respectively arranged on the front surface of the back plate and the back surface of the display screen body at equal intervals.
Preferably, the outer wall of the rotating shaft is movably connected with the inner wall of the fixed sleeve, and the shape and the size of the rotating shaft are matched with those of the fixed sleeve.
Preferably, the number of the connecting rods is two, and the two connecting rods are symmetrically arranged by taking the vertical center line of the display screen body as a symmetry axis.
Preferably, the first bevel gear is meshed with the second bevel gear, and the shape and the size of the first bevel gear are matched with those of the second bevel gear.
(III) advantageous effects
Compared with the prior art, the utility model provides a full-color display screen of environmental protection and energy saving LED possesses following beneficial effect:
1. this full-color display screen of environmental protection and energy saving LED, through the backplate, the standing groove, including a motor, an end cap, a controller, and a cover plate, first bevel gear, the fixed plate, two-way lead screw, second bevel gear, adjusting sleeve, fixed sleeve, the axis of rotation, the concave plate, the connecting rod, mutually supporting of display screen body and dwang is used, can reach the purpose that viewing distance is convenient for adjust, under the condition that need not people oneself to remove, distance between adjustable and the display screen body, thereby reach the best viewing distance, can provide more clear comfortable viewing distance for people, accord with more crowds' user demand.
2. This full-color display screen of environmental protection and energy saving LED uses through mutually supporting of backup pad, electric putter, backplate and display screen body, can reach the purpose of highly being convenient for adjust, can highly adjust the display screen body, conveniently adjusts to the best height of watching for the user demand of different height crowds of display screen body adaptation has made things convenient for people's use, has improved the practicality of display screen body.
3. This full-color display screen of environmental protection and energy saving LED through backup pad, backplate, support loop bar, support sleeve and coupling spring mutually support messenger's staff, can reach the purpose of auxiliary stay, can carry out auxiliary stay to the backplate for the backplate is better to display screen body supporting effect, makes the display screen body more stable at the in-process of operation and use, has improved the stability of display screen body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the connection between the back plate and the display screen body;
fig. 3 is a connection diagram of the connection rod, the fixing sleeve and the concave plate of the present invention.
In the figure: 1. a support plate; 2. a pulley; 3. an electric push rod; 4. a back plate; 5. supporting the loop bar; 6. a support sleeve; 7. a connecting spring; 8. a placement groove; 9. a motor; 10. a first bevel gear; 11. a fixing plate; 12. a bidirectional screw rod; 13. a second bevel gear; 14. adjusting the sleeve; 15. fixing the sleeve; 16. a rotating shaft; 17. a concave plate; 18. a connecting rod; 19. a display screen body; 20. rotating the rod.
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, an environment-friendly and energy-saving LED full-color display screen includes a support plate 1, a pulley 2 is fixedly connected to the bottom of the support plate 1, a brake pad is disposed on the front side of the pulley 2, a display screen body 19 can be moved to other places conveniently through the pulley 2, on the other hand, the pulley 2 can be fixed conveniently when the display screen body 19 does not need to be moved, an electric push rod 3 is fixedly connected to the top of the support plate 1, a back plate 4 is fixedly connected to the outer wall of the electric push rod 3, a support sleeve rod 5 is fixedly connected to the bottom of the back plate 4, a support sleeve 6 is movably connected to the outer wall of the support sleeve rod 5, one end of the support sleeve 6 is fixedly connected to the top of the support plate 1, one end of a connection spring 7 is fixedly connected to one end of the support sleeve rod 5, a support force is provided to the support sleeve rod 5 through the, Supporting sleeve 6 and coupling spring 7 mutually support and make the staff, can reach the purpose of auxiliary stay, can carry out auxiliary stay to backplate 4, make backplate 4 better to display screen body 19 support effect, make display screen body 19 more stable at the in-process of operation with the use, display screen body 19's stability has been improved, supporting sleeve 6's inner wall swing joint has coupling spring 7, standing groove 8 has been seted up in backplate 4's front, standing groove 8's inner wall fixedly connected with motor 9, shaft coupling fixedly connected with dwang 20 is passed through to motor 9's output shaft, the first bevel gear 10 of outer wall fixedly connected with of dwang 20.
The front surface of the back plate 4 is fixedly connected with a fixing plate 11, one side of the fixing plate 11 is movably connected with a two-way screw rod 12, the outer wall of the two-way screw rod 12 is fixedly connected with a second bevel gear 13, a first bevel gear 10 is meshed with the second bevel gear 13, the shape and the size of the first bevel gear 10 are matched with those of the second bevel gear 13, the outer wall of the two-way screw rod 12 is movably connected with an adjusting sleeve 14, the outer wall of the adjusting sleeve 14 is fixedly connected with a fixed sleeve 15, the inner wall of the fixed sleeve 15 is movably connected with a rotating shaft 16, the outer wall of the rotating shaft 16 is movably connected with the inner wall of the fixed sleeve 15, the shape and the size of the rotating shaft 16 are matched with those of the fixed sleeve 15, the outer wall of the rotating shaft 16 is fixedly connected with a concave plate 17, one side of the concave plate 17 is fixedly connected with a, the number of the connecting rods 18 is two, the two connecting rods 18 are symmetrically arranged by taking the vertical central line of the display screen body 19 as a symmetry axis, the number of the fixed sleeves 15 is four, every two fixed sleeves 15 are one group, and the two groups of fixed sleeves 15 are respectively arranged on the front surface of the back plate 4 and the back surface of the display screen body 19 at equal intervals, so that even the stable adjustment of the display screen body 19 is facilitated, the purpose of facilitating the adjustment of the viewing distance can be achieved by the mutual matching use of the back plate 4, the placing groove 8, the motor 9, the first bevel gear 10, the fixed plate 11, the bidirectional screw rod 12, the second bevel gear 13, the adjusting sleeve 14, the fixed sleeves 15, the rotating shaft 16, the concave plate 17, the connecting rods 18, the display screen body 19 and the rotating rod 20, under the condition that people do not need to move by themselves, the distance between the connecting rods 18 and the display screen body 19 can be adjusted, thereby achieving the best viewing distance, can provide more clear comfortable viewing distance for people, accord with more crowds 'user demand, rethread backup pad 1, electric putter 3, backplate 4 and display screen body 19 mutually support the use, can reach the purpose of highly being convenient for adjust, can highly adjust display screen body 19, conveniently adjust to the best height of watching, make display screen body 19 adapt to different height crowds' user demand, make things convenient for people's use, display screen body 19's practicality has been improved.
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.
To sum up, when the environment-friendly and energy-saving LED full-color display screen is used, when the height of the display screen body 19 needs to be adjusted, the electric push rod 3 runs, the electric push rod 3 drives the backboard 4 to rise, the backboard 4 drives the display screen body 19 to rise, and the display screen body stops when the display screen body 19 rises to a required position, when the viewing distance with the display screen body 19 needs to be adjusted, the motor 9 runs, the motor 9 drives the rotating rod 20 to rotate, the rotating rod 20 drives the first bevel gear 10 to rotate, the first bevel gear 10 is meshed with the second bevel gear 13, the second bevel gear 13 drives the bidirectional screw rod 12 to rotate, the bidirectional screw rod 12 drives the adjusting sleeve 14 to move towards the middle of the bidirectional screw rod 12, the adjusting sleeve 14 drives the rotating shaft 16 to rotate by an angle through the fixing sleeve 15, the rotating shaft 16 drives the concave plate 17 to rotate, the concave plate 17 drives the connecting rod 18 to rotate by an angle, the connecting rod 18 drives the display screen body 19 to move forwards, the distance between the display screen body 19 and the user is adjusted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a full-color display screen of environmental protection and energy saving LED, includes backup pad (1), its characterized in that: the top of the supporting plate (1) is fixedly connected with an electric push rod (3), the outer wall of the electric push rod (3) is fixedly connected with a back plate (4), the bottom of the back plate (4) is fixedly connected with a supporting loop bar (5), the outer wall of the supporting loop bar (5) is movably connected with a supporting sleeve (6), the inner wall of the supporting sleeve (6) is movably connected with a connecting spring (7), the front side of the back plate (4) is provided with a placing groove (8), the inner wall of the placing groove (8) is fixedly connected with a motor (9), the output shaft of the motor (9) is fixedly connected with a rotating rod (20) through a coupler, and the outer wall of the rotating rod (20) is fixedly connected with a first bevel gear (10);
the utility model discloses a display screen, including backplate (4), positive fixedly connected with fixed plate (11), one side swing joint of fixed plate (11) has two-way lead screw (12), the outer wall fixedly connected with second bevel gear (13) of two-way lead screw (12), the outer wall swing joint of two-way lead screw (12) has adjusting sleeve (14), the outer wall fixedly connected with fixed sleeve (15) of adjusting sleeve (14), the inner wall swing joint of fixed sleeve (15) has axis of rotation (16), the outer wall fixedly connected with concave plate (17) of axis of rotation (16), one side fixedly connected with connecting rod (18) of concave plate (17), concave plate (17) and fixed sleeve (15) swing joint have display screen body (19) are passed through to the one end of connecting rod (18).
2. The environment-friendly energy-saving LED full-color display screen according to claim 1, characterized in that: the bottom of the supporting plate (1) is fixedly connected with a pulley (2), and a brake pad is arranged on the front face of the pulley (2).
3. The environment-friendly energy-saving LED full-color display screen according to claim 1, characterized in that: one end of the supporting sleeve (6) is fixedly connected with the top of the supporting plate (1), and one end of the connecting spring (7) is fixedly connected with one end of the supporting sleeve rod (5).
4. The environment-friendly energy-saving LED full-color display screen according to claim 1, characterized in that: the number of the fixed sleeves (15) is four, every two fixed sleeves (15) form a group, and the two groups of fixed sleeves (15) are respectively arranged on the front surface of the back plate (4) and the back surface of the display screen body (19) at equal intervals.
5. The environment-friendly energy-saving LED full-color display screen according to claim 1, characterized in that: the outer wall of the rotating shaft (16) is movably connected with the inner wall of the fixed sleeve (15), and the shape and the size of the rotating shaft (16) are matched with those of the fixed sleeve (15).
6. The environment-friendly energy-saving LED full-color display screen according to claim 1, characterized in that: the number of the connecting rods (18) is two, and the two connecting rods (18) are symmetrically arranged by taking the vertical center line of the display screen body (19) as a symmetry axis.
7. The environment-friendly energy-saving LED full-color display screen according to claim 1, characterized in that: the first bevel gear (10) is meshed with the second bevel gear (13), and the shape and the size of the first bevel gear (10) are matched with those of the second bevel gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903489.7U CN214037696U (en) | 2020-12-07 | 2020-12-07 | Environment-friendly energy-saving LED full-color display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903489.7U CN214037696U (en) | 2020-12-07 | 2020-12-07 | Environment-friendly energy-saving LED full-color display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214037696U true CN214037696U (en) | 2021-08-24 |
Family
ID=77383795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022903489.7U Expired - Fee Related CN214037696U (en) | 2020-12-07 | 2020-12-07 | Environment-friendly energy-saving LED full-color display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214037696U (en) |
-
2020
- 2020-12-07 CN CN202022903489.7U patent/CN214037696U/en not_active Expired - Fee Related
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| 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: 20210824 |