CN221034801U - Modularized LED display screen mounting mechanism - Google Patents
Modularized LED display screen mounting mechanism Download PDFInfo
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- CN221034801U CN221034801U CN202322784230.9U CN202322784230U CN221034801U CN 221034801 U CN221034801 U CN 221034801U CN 202322784230 U CN202322784230 U CN 202322784230U CN 221034801 U CN221034801 U CN 221034801U
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- sliding
- led display
- display screen
- top end
- sliding seat
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000000670 limiting effect Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000011900 installation process 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
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of LED display screens and discloses a modularized LED display screen mounting mechanism which comprises a mounting table, wherein the top end of the mounting table is provided with a sliding groove, a sliding seat is slidably arranged in the sliding groove, the top end of the sliding seat is provided with a groove, and the side wall of the mounting table is fixedly provided with a supporting table; according to the LED display screen mounting device, the LED screen to be mounted is placed in the groove of the sliding seat, the first motor is controlled to rotate, under the limiting effect of the supporting table and the moving block, the moving block drives the clamping plates to move towards the middle due to the fact that threads of the first screw rods at the two ends are opposite, the clamping plates at the two ends clamp the middle sliding seat, the sliding seat clamps the middle LED display screen, the LED display screens with different widths are fixed, after the LED display screen is fixed, the LED screen can be lifted to the height to be mounted through the lifting mechanism, and the mounting efficiency and the practical performance of the LED display screen mounting device are improved.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to a modularized LED display screen mounting mechanism.
Background
The LED display screen is a display screen for displaying various information such as characters, graphics, images, animation, quotation, video and video signals by controlling the display mode of a semiconductor light-emitting diode, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, high definition, low working voltage, small power consumption, long service life, shock resistance, bright color, stable and reliable working and the like, thereby becoming the most advantageous new generation of display media.
The current chinese patent of bulletin number CN212061705U discloses modularization LED display screen mounting structure, including fixed casing and the display screen body of setting in its inside, the inside four corners department of fixed casing is all fixed and is equipped with the backup pad, the display screen body is located four the surface of backup pad, four the inside of backup pad all is equipped with the elastic mechanism that offsets with the display screen body and sets up, fixed casing's opening part is equipped with fixed frame, four corners of fixed frame are all fixed and are equipped with the installation screw rod, the mounting hole that is used for the installation screw rod to pass is all seted up to fixed casing's four corners department, the wall screw thread of the pole of installation screw rod is provided with fastening nut. The utility model has the advantages of convenient disassembly and assembly of the display screen body, reduced workload of staff and improved working efficiency.
The above-described device has the following drawbacks: the modularized LED display screen is large and heavy, a worker is required to lift or hang the LED to install the modularized LED display screen, the LED display screen with different widths is encountered, the fixing device cannot be used, the device can only correspond to the LED display screen with the fixed size, the installation process is complex, and the practicability is poor.
Accordingly, there is a need to provide a modular LED display mounting mechanism that solves the above-described technical problems.
Disclosure of utility model
The utility model aims to provide a modularized LED display screen mounting mechanism which adopts a clamping plate, a sliding seat and a lifting mechanism and has the effect of mounting LED display screens with different widths at different heights.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a modularization LED display screen installation mechanism, includes the mount table, the spout is seted up on the top of mount table, spout internally sliding mounting has the slide, the top of slide is seted up flutedly, the lateral wall fixed mounting of mount table has the brace table, the top fixed mounting of brace table has two backup pads, two the lateral wall of backup pad is all rotated and is installed first screw rod, two first screw rod sets up relatively, one of them lateral wall fixed mounting of backup pad has first motor, the output and the first screw rod transmission of first motor are connected, two fixedly connected with second connecting rod between the first screw rod, two threaded mounting has the movable block on the first screw rod, two the lateral wall fixed mounting of movable block has the head rod, two the one end fixedly connected with splint of head rod, two splint set up relatively, two splint set up one side of keeping away from the brace table, the top of slide rail has seted up logical groove, the internally sliding mounting of logical groove has the slider top, elevating system is provided with.
Through adopting above-mentioned technical scheme, place the recess inside of slide with the LED screen that needs to install, then control first motor rotation, under the spacing effect of brace table and movable block, because the screw thread of the first screw rod in both ends is opposite, so make the movable block drive splint to the centre movement, the slide in the middle of the splint clamp at both ends, make the slide clamp the LED display screen in the middle of, the fixation to the LED display screen of different width has been realized, after fixed with the LED display screen, can be with the height that the LED screen lifting needs to install through elevating system, the installation effectiveness and the practicality of the device have been improved.
The utility model is further provided with: the lifting mechanism comprises a second motor, the second motor is fixedly arranged at the top end of one of the sliding blocks, the output end of the second motor is rotationally connected with a second screw rod, the other one of the second motor is fixedly provided with a sliding rod at the top end of the sliding block, lifting blocks are arranged on the sliding rod and the second screw rod, one of the lifting blocks is in threaded connection with the second screw rod, the other one of the lifting blocks is in sliding connection with the sliding rod, the side walls of the lifting blocks are fixedly provided with third connecting rods, and one ends of the two third connecting rods are fixedly connected with the sliding seat.
Through adopting above-mentioned technical scheme, slide according to the LED screen slider of different width, control the second motor rotation this moment for the second screw rod is rotatory, under the spacing effect of slide bar and elevating block, makes the second connecting rod drive the slide and upwards moves, can realize the elevating function when installing the LED screen.
The utility model is further provided with: one of them the lateral wall fixed mounting of lifter has the dead lever, the slot has been seted up to the one end of dead lever, the inside fixed mounting of slot has the extension spring, the one end fixedly connected with slide bar of extension spring, slide bar and dead lever sliding connection, the one end and the another one lifter fixed connection of slide bar.
Through adopting above-mentioned technical scheme, under the combined action of extension spring and slide bar for according to the width of LED screen, slider and the lifting block at both ends can freely stretch out and draw back, have increased the practicality of device.
The utility model is further provided with: foam pads are fixedly arranged on the side walls of the sliding seat.
Through adopting above-mentioned technical scheme, foam pad is comparatively soft, when fixed LED screen, can protect the LED screen, prevents that the slide from causing the damage to the LED screen.
The utility model is further provided with: the two ends of the sliding rail are fixedly provided with vertical plates, the side walls of the two vertical plates are connected with nuts in a threaded mode, and one ends of the two nuts are fixedly provided with limiting plates.
Through adopting above-mentioned technical scheme, through control nut, through the limiting plate for the limiting plate is tight with the slider clamp in the middle, has indirectly realized the fixed to the slide.
The utility model is further provided with: the side walls of the two clamping plates are provided with a plurality of balls.
Through adopting above-mentioned technical scheme, the ball can reduce the frictional force between slide and the splint for the slide is more smooth and easy at the in-process of going up and down, has increased the practicality and the work efficiency of device.
In summary, the utility model has the following beneficial effects: according to the LED screen mounting device, the LED screen to be mounted is placed in the groove of the sliding seat, the first motor is controlled to rotate, under the limiting effect of the supporting table and the moving block, the moving block drives the clamping plates to move towards the middle due to the fact that threads of the first screw rods at the two ends are opposite, the clamping plates at the two ends clamp the middle sliding seat, the sliding seat clamps the middle LED display screen, the LED display screens with different widths are fixed, after the LED display screens are fixed, the LED screen sliding blocks with different widths slide, at the moment, the second motor is controlled to rotate, the second screw rods rotate, the second connecting rod drives the sliding seat to move upwards under the limiting effect of the sliding rod and the lifting block, the lifting function of the LED screen mounting device can be achieved, and the mounting efficiency and the practical performance of the LED screen mounting device are improved.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure from another perspective of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic three-dimensional structure of the lifting mechanism of the present utility model;
fig. 5 is a schematic three-dimensional structure of the slide bar, the fixing bar and the tension spring of the present utility model.
In the figure: 1. a mounting table; 2. a chute; 3. a slide; 4. a groove; 5. a foam pad; 6. a support table; 7. a first motor; 8. a support plate; 9. a moving block; 10. a first connecting rod; 11. a first screw; 12. a second connecting rod; 13. a clamping plate; 14. a ball; 15. a slide rail; 16. a through groove; 17. a slide block; 18. a slide bar; 19. a second motor; 20. a second screw; 21. a third connecting rod; 22. a lifting block; 23. a fixing rod; 24. a slide bar; 25. a slot; 26. a tension spring; 27. a vertical plate; 28. a nut; 29. and a limiting plate.
Detailed Description
The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.
Referring to fig. 1-5, in the embodiment of the utility model, a modularized LED display screen mounting mechanism includes a mounting table 1, a chute 2 is provided at the top end of the mounting table 1, a sliding seat 3 is slidably mounted in the chute 2, a groove 4 is provided at the top end of the sliding seat 3, a supporting table 6 is fixedly mounted on a side wall of the mounting table 1, two supporting plates 8 are fixedly mounted at the top end of the supporting table 6, first screws 11 are rotatably mounted on the side walls of the two supporting plates 8, the two first screws 11 are oppositely arranged, a first motor 7 is fixedly mounted on the side wall of one supporting plate 8, the output end of the first motor 7 is in transmission connection with the first screws 11, a second connecting rod 12 is fixedly connected between the two first screws 11, a moving block 9 is threadedly mounted on the two first screws 11, a first connecting rod 10 is fixedly mounted on the side wall of the two moving block 9, one end of the two first connecting rods 10 is fixedly connected with a 13, the two clamping plates 13 are oppositely arranged, two clamping plates 13 are provided with a slide rail 16 which is provided at one side of the two clamping plates 3, a slide rail 16 is provided at one side of the sliding table 16, and is far from the top end of the sliding table 16 is provided with a slide rail 16; the LED screen to be installed is placed inside the groove 4 of the sliding seat 3, then the first motor 7 is controlled to rotate, under the limiting action of the supporting table 6 and the moving block 9, the moving block 9 drives the clamping plates 13 to move towards the middle due to the fact that threads of the first screw rods 11 at two ends are opposite, the sliding seat 3 in the middle is clamped by the clamping plates 13 at two ends, the sliding seat 3 clamps the LED display screen in the middle, the LED display screens with different widths are fixed, and after the LED display screens are fixed, the LED screen can be lifted to the height to be installed through the lifting mechanism, so that the installation efficiency and the practical performance of the device are improved.
In this embodiment, preferably, the lifting mechanism includes a second motor 19, the second motor 19 is fixedly installed at the top end of one of the sliding blocks 17, the output end of the second motor 19 is rotatably connected with a second screw rod 20, the top end of the other sliding block 17 is fixedly installed with a sliding rod 18, the sliding rod 18 and the second screw rod 20 are both provided with lifting blocks 22, one of the lifting blocks 22 is in threaded connection with the second screw rod 20, the other lifting block 22 is in sliding connection with the sliding rod 18, the side walls of the two lifting blocks 22 are fixedly installed with third connecting rods 21, and one end of each of the two third connecting rods 21 is fixedly connected with the sliding seat 3; the LED screen sliding blocks 17 with different widths slide, at the moment, the second motor 19 is controlled to rotate, the second screw rod 20 rotates, and under the limiting action of the sliding rod 18 and the lifting block 22, the second connecting rod 12 drives the sliding seat 3 to move upwards, so that the lifting function of the LED screen during installation can be realized.
In this embodiment, preferably, a fixing rod 23 is fixedly installed on a side wall of one lifting block 22, a slot 25 is provided at one end of the fixing rod 23, a tension spring 26 is fixedly installed inside the slot 25, one end of the tension spring 26 is fixedly connected with a sliding rod 24, the sliding rod 24 is slidably connected with the fixing rod 23, and one end of the sliding rod 24 is fixedly connected with another lifting block 22; under the combined action of the tension spring 26 and the slide bar 24, the sliding blocks 17 and the lifting blocks 22 at the two ends can freely stretch and retract according to the width of the LED screen, and the practicability of the device is improved.
In this embodiment, preferably, the side wall of the sliding seat 3 is fixedly provided with a foam pad 5; the foam pad 5 is softer, and when fixing the LED screen, can protect the LED screen, prevents that slide 3 from causing the damage to the LED screen.
In this embodiment, preferably, two ends of the sliding rail 15 are fixedly provided with vertical plates 27, side walls of the two vertical plates 27 are respectively connected with nuts 28 in a threaded manner, and one ends of the two nuts 28 are respectively fixedly provided with a limiting plate 29; through control nut 28, through limiting plate 29 for limiting plate 29 clamps the slider 17 in the middle, has realized the fixed to slide 3 indirectly.
In this embodiment, preferably, the side walls of both clamping plates 13 are provided with a plurality of balls 14; the ball 14 can reduce the friction between the sliding seat 3 and the clamping plate 13, so that the sliding seat 3 is smoother in the lifting process, and the practicability and the working efficiency of the device are improved.
Working principle: the LED screen to be installed is placed inside the groove 4 of the sliding seat 3, then the first motor 7 is controlled to rotate, under the limiting action of the supporting table 6 and the moving block 9, the moving block 9 drives the clamping plates 13 to move towards the middle due to the fact that threads of the first screw rods 11 at two ends are opposite, the sliding seat 3 in the middle is clamped by the clamping plates 13 at two ends, the sliding seat 3 clamps the LED display screen in the middle, the fixation of the LED display screens with different widths is achieved, after the LED display screen is fixed, the LED screen sliding blocks 17 with different widths slide, at the moment, the second motor 19 is controlled to rotate, the second screw rod 20 rotates, under the limiting action of the sliding rod 18 and the lifting block 22, the second connecting rod 12 drives the sliding seat 3 to move upwards, the lifting function in the installation of the LED screen can be achieved, and the installation efficiency and the practical performance of the device are improved.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a modularization LED display screen installation mechanism, includes mount table (1), its characterized in that: the utility model discloses a sliding device, which comprises a mounting table (1), a sliding seat (3) arranged at the top end of the mounting table (1), a groove (4) arranged at the top end of the sliding seat (3), a supporting table (6) fixedly arranged at the side wall of the mounting table (1), two supporting plates (8) fixedly arranged at the top end of the supporting table (6), first screw rods (11) rotatably arranged at the side walls of the two supporting plates (8), two first screw rods (11) oppositely arranged, a first motor (7) fixedly arranged at the side wall of one supporting plate (8), a first screw rod (11) connected with the output end of the first motor (7), a second connecting rod (12) is fixedly connected between the two first screw rods (11), a moving block (9) is arranged on the two first screw rods (11) in a threaded manner, a first connecting rod (10) is fixedly arranged on the side wall of the two moving block (9), one end of the two first connecting rods (10) is fixedly connected with a clamping plate (13), the two clamping plates (13) are oppositely arranged, the two clamping plates (13) are arranged on one side of the two sliding seats (3), a sliding rail (15) is arranged on one side, far away from the supporting table (6), of the mounting table (1), a through groove (16) is formed in the top end of the sliding rail (15), a sliding block (17) is slidably arranged in the through groove (16), and a lifting mechanism is arranged at the top end of the sliding block (17).
2. The modular LED display mounting mechanism of claim 1, wherein: the lifting mechanism comprises a second motor (19), the second motor (19) is fixedly arranged at the top end of one sliding block (17), the output end of the second motor (19) is rotationally connected with a second screw rod (20), the top end of the other sliding block (17) is fixedly provided with a sliding rod (18), lifting blocks (22) are arranged on the sliding rod (18) and the second screw rod (20), one lifting block (22) is in threaded connection with the second screw rod (20), the other lifting block (22) is in sliding connection with the sliding rod (18), the side walls of the two lifting blocks (22) are fixedly provided with third connecting rods (21), and one ends of the two third connecting rods (21) are fixedly connected with the sliding seat (3).
3. A modular LED display mounting mechanism as set forth in claim 2, wherein: one of them the lateral wall fixed mounting of lifter (22) has dead lever (23), slot (25) have been seted up to the one end of dead lever (23), the inside fixed mounting of slot (25) has extension spring (26), the one end fixedly connected with slide bar (24) of extension spring (26), slide bar (24) and dead lever (23) sliding connection, the one end and the another lifter (22) fixed connection of slide bar (24).
4. The modular LED display mounting mechanism of claim 1, wherein: the side wall of the sliding seat (3) is fixedly provided with a foam pad (5).
5. The modular LED display mounting mechanism of claim 1, wherein: two ends of the sliding rail (15) are fixedly provided with vertical plates (27), the side walls of the two vertical plates (27) are respectively connected with nuts (28) in a threaded mode, and one ends of the two nuts (28) are respectively fixedly provided with a limiting plate (29).
6. The modular LED display mounting mechanism of claim 1, wherein: the side walls of the two clamping plates (13) are provided with a plurality of balls (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784230.9U CN221034801U (en) | 2023-10-17 | 2023-10-17 | Modularized LED display screen mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784230.9U CN221034801U (en) | 2023-10-17 | 2023-10-17 | Modularized LED display screen mounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221034801U true CN221034801U (en) | 2024-05-28 |
Family
ID=91184369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322784230.9U Active CN221034801U (en) | 2023-10-17 | 2023-10-17 | Modularized LED display screen mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221034801U (en) |
-
2023
- 2023-10-17 CN CN202322784230.9U patent/CN221034801U/en active Active
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