CN214624272U - High-stability low-power-consumption LED display screen - Google Patents
High-stability low-power-consumption LED display screen Download PDFInfo
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- CN214624272U CN214624272U CN202023240306.4U CN202023240306U CN214624272U CN 214624272 U CN214624272 U CN 214624272U CN 202023240306 U CN202023240306 U CN 202023240306U CN 214624272 U CN214624272 U CN 214624272U
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- display screen
- protective box
- fixedly arranged
- led display
- bidirectional screw
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- 230000001681 protective effect Effects 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a high-stability low-power consumption LED display screen, which comprises a display screen body, a protective box, a fixing device and a telescopic mechanism fixedly arranged in the protective box, an opening is arranged at the front side of the protective box, a protective door plate is coupled on the opening, the fixing device is fixedly arranged on the output end of the telescopic mechanism through an L-shaped supporting frame, the fixing device comprises a bidirectional screw, a guide post and a fixing frame fixedly arranged on the supporting frame, the horizontal shaft of the bidirectional screw is connected with the fixed frame, the guide post is fixedly arranged at the side part of the bidirectional screw, the bidirectional screw is symmetrically and threadedly connected with guide sliding blocks, clamping plates are fixedly arranged on the guide sliding blocks, the display screen body is fixedly clamped between the clamping plates, and a power mechanism for driving the bidirectional screw rod to rotate is further fixedly mounted on the fixing frame. The utility model provides a high stability low-power consumption LED display screen has the effect that stability is high.
Description
Technical Field
The utility model relates to a LED display screen field especially relates to a high stability low-power consumption LED display screen.
Background
An LED display screen is a flat panel display, which is composed of small LED module panels. The display screen is very fragile, and if the display screen is unstable in use, the display screen is very easy to damage.
Therefore, it is necessary to provide a high-stability low-power LED display screen to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high stability low-power consumption LED display screen has solved the fixed unstable problem of display screen.
In order to solve the technical problem, the high-stability low-power consumption LED display screen provided by the utility model comprises a display screen body, a protective box, a fixing device and a telescopic mechanism fixedly arranged in the protective box, wherein the front side of the protective box is provided with an opening, a protective door plate is connected on the opening in a shaft-coupling manner, the fixing device is fixedly arranged at the output end of the telescopic mechanism through an L-shaped support frame, the fixing device comprises a bidirectional screw rod, a guide post and a fixing frame fixedly arranged on the support frame, the horizontal shaft of the bidirectional screw rod is connected on the fixing frame, the guide post is fixedly arranged at the side part of the bidirectional screw rod, the bidirectional screw rod is symmetrically and threadedly connected with a guide slide block, clamping plates are fixedly arranged on the guide slide block, the display screen body is fixedly clamped at the position between the clamping plates, and a power mechanism for driving the bidirectional screw rod to rotate is fixedly arranged on the fixing frame, the rear side of the protection box is fixedly provided with a plurality of groups of fixed mounting mechanisms.
Preferably, telescopic machanism is including the electronic lead screw slip table of fixed mounting in the protective housing, electronic lead screw slip table extends to the front side from the rear side of protective housing, support frame fixed mounting is on the slider of electronic lead screw slip table.
Preferably, the power mechanism comprises a driving motor fixedly mounted on the fixing frame, and the end part of the bidirectional screw rod is fixedly connected with the output end of the driving motor.
Preferably, the front end fixed mounting of grip block has the card to establish the piece, the card of display screen body is established between the card establishes the piece, still fixed mounting has the stopper that is used for preventing the display screen body from dropping on the display screen body.
Preferably, the protection box is further fixedly provided with a rope winding mechanism, the rope winding mechanism comprises a reel and shaft seats symmetrically arranged on the protection box, the horizontal axis of the reel is connected to the shaft seats, the shaft seats are further provided with rotating frames for driving the reel to rotate, the reel is wound with a pull rope, the protection door plate is fixedly provided with a fixing ring, and the end part of the pull rope is fixedly connected to the fixing ring.
Preferably, the installation mechanism comprises an installation plate fixedly arranged on the protective box, and the end part of the installation plate is in threaded connection with a fastening screw.
Preferably, the protection box is further provided with a protection plate below, and the protection plate is fixedly connected below the protection box through a plurality of buffer springs.
Compared with the prior art, the utility model provides a high stability low-power consumption LED display screen has following beneficial effect:
the utility model provides a high stability low-power consumption LED display screen, the device is provided with two-way screw rod, driving motor, grip block, direction slider, guide post and fixed mount on the support frame, when fixing the display screen body, place the display screen body in the position between two grip blocks, then drive two-way screw rod to rotate, the direction slider of symmetrical threaded connection on two-way screw rod just can move to the inboard simultaneously, fix the display screen body and grasp, improve the stability of the display screen body; the clamping blocks are arranged on the clamping plate, the limiting block for preventing the display screen body from falling is arranged on the display screen body, the display screen body can be fixed between the clamping blocks, the limiting block prevents the display screen body from falling downwards, and the stability of the device is improved; the protective housing can play the guard action to the display screen body.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a high-stability low-power-consumption LED display screen provided by the present invention;
fig. 2 is a schematic structural diagram of a preferred embodiment of the high-stability low-power-consumption LED display screen according to the present invention;
fig. 3 is a schematic structural view of the fixing device of the present invention;
reference numbers in the figures: 1. a display screen body; 2. a protective box; 3. a fixing device; 4. a protective door panel; 5. a support frame; 6. a bidirectional screw; 7. a guide post; 8. a fixed mount; 9. a guide slider; 10. a clamping plate; 11. an electric screw rod sliding table; 12. a drive motor; 13. clamping the block; 14. a limiting block; 15. a rope winding mechanism; 16. a reel; 17. a shaft seat; 18. a rotating frame; 19. pulling a rope; 20. mounting a plate; 21. fastening screws; 22. a protection plate; 23. a buffer spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a high-stability low-power-consumption LED display screen according to the present invention; fig. 2 is a schematic structural diagram of a preferred embodiment of the high-stability low-power-consumption LED display screen according to the present invention; fig. 3 is a schematic structural diagram of the fixing device 3 of the present invention.
The high-stability low-power-consumption LED display screen comprises a display screen body 1, a protective box 2, a fixing device 3 and a telescopic mechanism fixedly arranged in the protective box 2, wherein an opening is formed in the front side of the protective box 2, a protective door plate 4 is connected to the opening in a shaft coupling mode, the fixing device 3 is fixedly arranged at the output end of the telescopic mechanism through an L-shaped supporting frame 5, the fixing device 3 comprises a bidirectional screw 6, a guide post 7 and a fixing frame 8 fixedly arranged on the supporting frame 5, the bidirectional screw 6 is horizontally connected to the fixing frame 8, the guide post 7 is fixedly arranged on the side portion of the bidirectional screw 6, guide sliding blocks 9 are symmetrically and threadedly connected to the bidirectional screw 6, clamping plates 10 are fixedly arranged on the guide sliding blocks 9, the display screen body 1 is fixedly clamped between the clamping plates 10, and a power mechanism for driving the bidirectional screw 6 to rotate is fixedly arranged on the fixing frame 8, and a plurality of groups of fixed mounting mechanisms are fixedly arranged on the rear side of the protective box 2. The device is when using, at first fix protective housing 2 in wall or other suitable positions through mounting panel 20, when needing to use display screen body 1, 15 rolling stay ropes 19 of serving mechanism, make stay rope 19 open protective door board 4, thereby give way the position for display screen body 1, fixing device 3 moves forward on electronic lead screw slip table 11, make fixing device 3 move outside protective housing 2, when needs fixed display screen body 1, place display screen body 1 in the position between two grip blocks 10, then drive two-way screw 6 and rotate, guide slider 9 of symmetrical threaded connection on two-way screw 6 just can move to the inboard simultaneously, fix the centre gripping with display screen body 1, improve display screen body 1's stability.
Telescopic machanism is including the electronic lead screw slip table 11 of fixed mounting in protective housing 2, electronic lead screw slip table 11 extends to the front side from the rear side of protective housing 2, 5 fixed mounting of support frame are on the slider of electronic lead screw slip table 11.
The power mechanism comprises a driving motor 12 fixedly arranged on the fixed frame 8, and the end part of the bidirectional screw 6 is fixedly connected with the output end of the driving motor 12.
The front end fixed mounting of grip block 10 has card establishment piece 13, display screen body 1 card is established between card establishment piece 13, it has stopper 14 that is used for preventing that display screen body 1 from dropping to go back fixed mounting on display screen body 1.
The protective box is characterized in that a rope winding mechanism 15 is further fixedly mounted on the protective box 2, the rope winding mechanism 15 comprises a scroll 16 and shaft seats 17 symmetrically arranged on the protective box 2, the scroll 16 is horizontally connected to the shaft seats 17 in a shaft mode, a rotating frame 18 driving the scroll 16 to rotate is further arranged on the shaft seats 17, a pull rope 19 is wound on the scroll 16, a fixing ring is fixedly mounted on the protective door plate 4, and the end portion of the pull rope 19 is fixedly connected to the fixing ring.
The installation mechanism comprises an installation plate 20 fixedly arranged on the protective box 2, and the end part of the installation plate 20 is in threaded connection with a fastening screw 21.
The device is when using, at first fix protective housing 2 in wall or other suitable positions through mounting panel 20, when needing to use display screen body 1, 15 rolling stay ropes 19 of serving mechanism, make stay rope 19 open protective door board 4, thereby give way the position for display screen body 1, fixing device 3 moves forward on electronic lead screw slip table 11, make fixing device 3 move outside protective housing 2, when needs fixed display screen body 1, place display screen body 1 in the position between two grip blocks 10, then drive two-way screw 6 and rotate, guide slider 9 of symmetrical threaded connection on two-way screw 6 just can move to the inboard simultaneously, fix the centre gripping with display screen body 1, improve display screen body 1's stability.
Compared with the prior art, the utility model provides a high stability low-power consumption LED display screen has following beneficial effect:
the utility model provides a high stability low-power consumption LED display screen, the device is provided with two-way screw rod 6, driving motor 12, grip block 10, guide slider 9, guide post 7 and fixed mount 8 of fixed mounting on support frame 5, when fixing display screen body 1, place display screen body 1 in the position between two grip blocks 10, then drive two-way screw rod 6 to rotate, guide slider 9 of symmetrical threaded connection on two-way screw rod 6 just can move to the inboard simultaneously, fix the display screen body 1 and grasp, improve the stability of display screen body 1; the clamping blocks 13 are arranged on the clamping plate 10, the limiting blocks 14 for preventing the display screen body 1 from falling are arranged on the display screen body 1, the display screen body 1 can be fixed between the clamping blocks 13, the limiting blocks 14 prevent the display screen body 1 from falling down, and the stability of the device is improved; the protective box 2 can play a role in protecting the display screen body 1.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high stability low-power consumption LED display screen which characterized in that: the protective device comprises a display screen body (1), a protective box (2), a fixing device (3) and a telescopic mechanism fixedly arranged in the protective box (2), wherein an opening is formed in the front side of the protective box (2), a protective door plate (4) is connected to the opening in a shaft coupling mode, the fixing device (3) is fixedly arranged at the output end of the telescopic mechanism through an L-shaped support frame (5), the fixing device (3) comprises a bidirectional screw rod (6), a guide column (7) and a fixing frame (8) fixedly arranged on the support frame (5), the horizontal shaft of the bidirectional screw rod (6) is connected to the fixing frame (8), the guide column (7) is fixedly arranged on the side portion of the bidirectional screw rod (6), the bidirectional screw rod (6) is symmetrically and threadedly connected with a guide sliding block (9), a clamping plate (10) is fixedly arranged on the guide sliding block (9), and the display screen body (1) is fixedly clamped between the clamping plates (10), the protective box is characterized in that a power mechanism for driving the bidirectional screw (6) to rotate is further fixedly mounted on the fixing frame (8), and a plurality of groups of fixing and mounting mechanisms are fixedly arranged on the rear side of the protective box (2).
2. The high-stability low-power consumption LED display screen according to claim 1, wherein the telescopic mechanism comprises an electric screw rod sliding table (11) fixedly installed in the protective box (2), the electric screw rod sliding table (11) extends from the rear side to the front side of the protective box (2), and the supporting frame (5) is fixedly installed on a sliding block of the electric screw rod sliding table (11).
3. The LED display screen with high stability and low power consumption as claimed in claim 1, wherein the power mechanism comprises a driving motor (12) fixedly mounted on the fixing frame (8), and the end of the bidirectional screw (6) is fixedly connected with the output end of the driving motor (12).
4. The high-stability low-power-consumption LED display screen according to claim 1, characterized in that the clamping blocks (13) are fixedly mounted at the front ends of the clamping plates (10), the display screen body (1) is clamped between the clamping blocks (13), and the display screen body (1) is further fixedly mounted with a limiting block (14) for preventing the display screen body (1) from falling.
5. The high-stability low-power-consumption LED display screen according to claim 1, wherein a rope winding mechanism (15) is further fixedly mounted on the protective box (2), the rope winding mechanism (15) comprises a reel (16) and shaft seats (17) symmetrically arranged on the protective box (2), a horizontal shaft of the reel (16) is connected to the shaft seats (17), a rotating frame (18) for driving the reel (16) to rotate is further arranged on the shaft seats (17), a pull rope (19) is wound on the reel (16), a fixing ring is fixedly mounted on the protective door panel (4), and an end of the pull rope (19) is fixedly connected to the fixing ring.
6. The high-stability low-power consumption LED display screen according to claim 1, characterized in that the mounting mechanism comprises a mounting plate (20) fixedly arranged on the protective box (2), and fastening screws (21) are screwed on the end parts of the mounting plate (20).
7. The high-stability low-power-consumption LED display screen according to claim 1, characterized in that a protection plate (22) is further arranged below the protection box (2), and the protection plate (22) is fixedly connected below the protection box (2) through a plurality of buffer springs (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023240306.4U CN214624272U (en) | 2020-12-29 | 2020-12-29 | High-stability low-power-consumption LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023240306.4U CN214624272U (en) | 2020-12-29 | 2020-12-29 | High-stability low-power-consumption LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624272U true CN214624272U (en) | 2021-11-05 |
Family
ID=78433143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023240306.4U Active CN214624272U (en) | 2020-12-29 | 2020-12-29 | High-stability low-power-consumption LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624272U (en) |
-
2020
- 2020-12-29 CN CN202023240306.4U patent/CN214624272U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240523 Address after: 710000, Room 1201, Unit 1, Building 1, Diamond Peninsula, Yannan 3rd Road, Qujiang New District, Xi'an City, Shaanxi Province Patentee after: Xi'an 12:15 Exhibition Art Co.,Ltd. Country or region after: China Address before: 215505 Building 1, No.40 Suzhou Road, high tech Industrial Park, Changshu Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU BAOMAO TECHNOLOGY Co.,Ltd. Country or region before: China |