CN217273115U - Adjustable installation device for LED display screen - Google Patents
Adjustable installation device for LED display screen Download PDFInfo
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- CN217273115U CN217273115U CN202220923464.XU CN202220923464U CN217273115U CN 217273115 U CN217273115 U CN 217273115U CN 202220923464 U CN202220923464 U CN 202220923464U CN 217273115 U CN217273115 U CN 217273115U
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- display screen
- servo motor
- screen body
- fixedly provided
- led display
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- 238000009434 installation Methods 0.000 title claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 230000033228 biological regulation Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000000034 method Methods 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
- 230000006641 stabilisation Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable installation device for LED display screen, including base and display screen body, the middle-end fixed mounting of base bottom has second servo motor, second servo motor's output fixedly connected with carousel. The utility model discloses a with display screen body joint in the inner chamber of draw-in groove, then the output through first servo motor drives the driving gear and rotates, the driving gear passes through tooth meshing's effect and drives driven gear and rotate, driven gear drives positive and negative screw rod and rotates, positive and negative screw rod drives the swivel nut and moves to the inboard, the swivel nut drives splint through the fixed block and moves to the inboard and fix the display screen body, avoid droing, output through second servo motor drives the carousel and rotates, the position that the carousel drove the display screen body changes, it moves the supporting leg downstream to extend through electric telescopic handle, at this moment, the high emergence of display screen body changes.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an adjustable installation device for LED display screen.
Background
The LED display screen is a flat panel display, constitute by LED module panel that is little one by one, be used for showing characters, the equipment of various information such as image and video, LED electronic display screen collects the microelectronics technique, computer technology and information processing are in an organic whole, it is bright in color to have, the dynamic range is wide, high luminance, advantages such as longe-lived and job stabilization reliable, LED display screen wide application is in commercial media, the culture performance market, the stadium, information propagation, news issue and stock exchange etc, can satisfy the needs of different environment, installation device need be used in the use of LED display screen, but the most support fixed connection that uses of current installation device, inconvenient regulation, thereby be not convenient for people to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable installation device for LED display screen possesses the advantage of convenient regulation, has solved the most support fixed connection that uses of current installation device, inconvenient regulation to the problem that people used not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable installation device for an LED display screen comprises a base and a display screen body, wherein a second servo motor is fixedly installed at the middle end of the bottom of the base, the output end of the second servo motor is fixedly connected with a turntable, the left side and the right side of the top of the turntable are both fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a top plate, the top of the inner side of the supporting plate is movably connected with a positive screw and a negative screw through a bearing, the middle end of the outer surface of the positive and negative screw rods is fixedly provided with a driven gear, the left side and the right side of the outer surface of the positive and negative screw rods are both in threaded connection with screw sleeves, the bottom of the threaded sleeve is fixedly provided with a fixed block, the bottom of the fixed block is fixedly provided with a clamping plate, and the inboard of splint contacts with the outside of display screen body, equal fixed mounting all around of base bottom has hollow post, the top fixedly connected with electric telescopic handle of hollow post inner chamber.
Preferably, the top of roof fixed mounting has a servo motor, a servo motor's output end fixedly connected with driving gear, and the right side of driving gear passes through the tooth meshing with driven gear's top.
Preferably, a clamping seat is fixedly installed at the middle end of the top of the rotary table, a clamping groove is formed in the top of the clamping seat, and the bottom of the display screen body is clamped in an inner cavity of the clamping groove.
Preferably, the bottom of the electric telescopic rod is fixedly provided with a supporting leg, and the bottom of the supporting leg is provided with a rubber pad.
Preferably, the annular chute has been seted up at the top of base, the equal fixed mounting in the left and right sides of carousel bottom has the second slider, and the bottom sliding connection of second slider is in the inner chamber of annular chute.
Preferably, the sliding tray has all been seted up to the left and right sides of roof bottom, the top fixed mounting of swivel nut has first slider, and the top sliding connection of first slider is in the inner chamber of sliding tray.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a with display screen body joint in the inner chamber of draw-in groove, then the output through first servo motor drives the driving gear and rotates, the driving gear passes through tooth meshing's effect and drives driven gear and rotate, driven gear drives positive and negative screw rod and rotates, positive and negative screw rod drives the swivel nut and moves to the inboard, the swivel nut passes through the fixed block and drives splint and remove to the inboard and fix the display screen body, avoid droing, output through second servo motor drives the carousel and rotates, the position that the carousel drove the display screen body changes, it moves the supporting leg downstream to extend through electric telescopic handle, this moment, the high emergence of display screen body changes, cooperation through above structure, solved the most support fixed connection that uses of current installation device, inconvenient regulation, thereby be not convenient for the problem that people used.
2. The utility model discloses a set up annular spout and second slider, stability when can improving the carousel and remove can play skid-proof effect through setting up the rubber pad.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: 1. a base; 2. a turntable; 3. a card holder; 4. a display screen body; 5. a splint; 6. a fixed block; 7. a top plate; 8. a first slider; 9. a driving gear; 10. a first servo motor; 11. a driven gear; 12. a forward screw and a reverse screw; 13. a threaded sleeve; 14. a support plate; 15. a second slider; 16. a hollow column; 17. supporting legs; 18. a second servo motor; 19. a rubber pad; 20. an annular chute; 21. a sliding groove; 22. an electric telescopic rod; 23. a clamping groove.
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 adjustable mounting device for an LED display screen comprises a base 1 and a display screen body 4, wherein a second servo motor 18 is fixedly mounted at the middle end of the bottom of the base 1, a rotary table 2 is fixedly connected to the output end of the second servo motor 18, a clamping seat 3 is fixedly mounted at the middle end of the top of the rotary table 2, a clamping groove 23 is formed at the top of the clamping seat 3, the bottom of the display screen body 4 is clamped in an inner cavity of the clamping groove 23, an annular sliding groove 20 is formed at the top of the base 1, second sliders 15 are fixedly mounted at the left side and the right side of the bottom of the rotary table 2, the bottom of each second slider 15 is slidably connected in the inner cavity of the annular sliding groove 20, the stability of the rotary table 2 during movement can be improved by arranging the annular sliding groove 20 and the second sliders 15, support plates 14 are fixedly mounted at the left side and the right side of the top of the rotary table 2, and a top plate 7 is fixedly mounted at the top of the support plates 14, the top of the inner side of the supporting plate 14 is movably connected with a positive and negative screw 12 through a bearing, the middle end of the outer surface of the positive and negative screw 12 is fixedly provided with a driven gear 11, the top of the top plate 7 is fixedly provided with a first servo motor 10, the output end of the first servo motor 10 is fixedly connected with a driving gear 9, the right side of the driving gear 9 is meshed with the top of the driven gear 11 through teeth, the left side and the right side of the outer surface of the positive and negative screw 12 are both in threaded connection with screw sleeves 13, the left side and the right side of the bottom of the top plate 7 are both provided with sliding grooves 21, the top of the screw sleeve 13 is fixedly provided with a first slide block 8, the top of the first slide block 8 is in sliding connection with the inner cavity of the sliding groove 21, the bottom of the screw sleeve 13 is fixedly provided with a fixed block 6, the bottom of the fixed block 6 is fixedly provided with a clamping plate 5, the inner side of the clamping plate 5 is in contact with the outer side of the display screen body 4, the periphery of the bottom of the base 1 is fixedly provided with hollow columns 16, the top fixedly connected with electric telescopic handle 22 of the 16 inner chambers of hollow column, electric telescopic handle 22's bottom fixed mounting has supporting leg 17, and supporting leg 17's bottom is provided with rubber pad 19, through setting up rubber pad 19, can play skid-proof effect.
When the display screen is used, the display screen body 4 is clamped in the inner cavity of the clamping groove 23, then the first servo motor 10 is started through the external controller, the output end of the first servo motor 10 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 11 to rotate through the meshing effect of the teeth, the driven gear 11 drives the positive and negative screw rods 12 to rotate, the positive and negative screw rods 12 drive the screw sleeves 13 to move inwards, the screw sleeves 13 drive the clamping plates 5 to move inwards through the fixing blocks 6 and fix the display screen body 4 to avoid falling off, the second servo motor 18 is started through the external controller, the output end of the second servo motor 18 drives the rotary table 2 to rotate, the direction of the display screen body 4 driven by the rotary table 2 is changed, the electric telescopic rod 22 is controlled to extend through the external controller, the supporting legs 17 are driven to move downwards through the electric telescopic rod 22, at the moment, the height of the display screen body 4 is changed, through the cooperation of above structure, solved the great support fixed connection that uses of current installation device, inconvenient regulation to the problem that people used not convenient for (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a LED is adjustable installation device for display screen, includes base (1) and display screen body (4), its characterized in that: the middle end of the bottom of the base (1) is fixedly provided with a second servo motor (18), the output end of the second servo motor (18) is fixedly connected with a turntable (2), the left side and the right side of the top of the turntable (2) are respectively fixedly provided with a supporting plate (14), the top of the supporting plate (14) is fixedly provided with a top plate (7), the top of the inner side of the supporting plate (14) is movably connected with a positive and negative screw rod (12) through a bearing, the middle end of the outer surface of the positive and negative screw rod (12) is fixedly provided with a driven gear (11), the left side and the right side of the outer surface of the positive and negative screw rod (12) are respectively in threaded connection with a thread sleeve (13), the bottom of the thread sleeve (13) is fixedly provided with a fixed block (6), the bottom of the fixed block (6) is fixedly provided with a clamping plate (5), and the inner side of the clamping plate (5) is in contact with the outer side of the display screen body (4), the base is characterized in that hollow columns (16) are fixedly mounted on the periphery of the bottom of the base (1), and electric telescopic rods (22) are fixedly connected to the tops of inner cavities of the hollow columns (16).
2. The adjustable mounting device for the LED display screen according to claim 1, wherein: the top fixed mounting of roof (7) has first servo motor (10), the output fixedly connected with driving gear (9) of first servo motor (10), and the tooth meshing is passed through with the top of driven gear (11) in the right side of driving gear (9).
3. The adjustable mounting device for the LED display screen according to claim 1, wherein: the middle end of the top of the rotary table (2) is fixedly provided with a clamping seat (3), the top of the clamping seat (3) is provided with a clamping groove (23), and the bottom of the display screen body (4) is clamped in an inner cavity of the clamping groove (23).
4. The adjustable mounting device for the LED display screen according to claim 1, wherein: the bottom fixed mounting of electric telescopic handle (22) has supporting leg (17), the bottom of supporting leg (17) is provided with rubber pad (19).
5. The adjustable mounting device for the LED display screen according to claim 1, wherein: annular spout (20) have been seted up at the top of base (1), the equal fixed mounting in the left and right sides of carousel (2) bottom has second slider (15), and the bottom sliding connection of second slider (15) is in the inner chamber of annular spout (20).
6. The adjustable mounting device for the LED display screen according to claim 1, wherein: sliding tray (21) have all been seted up to the left and right sides of roof (7) bottom, the top fixed mounting of swivel nut (13) has first slider (8), and the top sliding connection of first slider (8) is in the inner chamber of sliding tray (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220923464.XU CN217273115U (en) | 2022-04-21 | 2022-04-21 | Adjustable installation device for LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220923464.XU CN217273115U (en) | 2022-04-21 | 2022-04-21 | Adjustable installation device for LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217273115U true CN217273115U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220923464.XU Active CN217273115U (en) | 2022-04-21 | 2022-04-21 | Adjustable installation device for LED display screen |
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| Country | Link |
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| CN (1) | CN217273115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116190155A (en) * | 2022-12-30 | 2023-05-30 | 中科瑞能电气股份有限公司 | A pole-mounted vacuum circuit breaker and method of use thereof |
-
2022
- 2022-04-21 CN CN202220923464.XU patent/CN217273115U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116190155A (en) * | 2022-12-30 | 2023-05-30 | 中科瑞能电气股份有限公司 | A pole-mounted vacuum circuit breaker and method of use thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231027 Address after: 710116 Room 11101, Building A, Fengdong i Cube, Keyuan 1st Road, Fengdong New City, Xi'an City, Shaanxi Province Patentee after: Xi'an Xinghuo Liaoyuan Information Technology Co.,Ltd. Address before: Room 1282, Building 1, No. 159, Renqi Road, Fengxian District, Shanghai, 200000 Patentee before: Shanghai Hanjun Electronic Engineering Co.,Ltd. |
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| TR01 | Transfer of patent right |