CN215722151U - Anti-shaking LED spherical display screen - Google Patents
Anti-shaking LED spherical display screen Download PDFInfo
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- CN215722151U CN215722151U CN202122215638.5U CN202122215638U CN215722151U CN 215722151 U CN215722151 U CN 215722151U CN 202122215638 U CN202122215638 U CN 202122215638U CN 215722151 U CN215722151 U CN 215722151U
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Abstract
The utility model relates to an anti-shaking LED spherical display screen, which relates to the technical field of display screens.A support box is fixedly arranged on the top surface of a bottom plate, a first bevel gear is fixedly sleeved on the peripheral wall of the support rod, a rotating motor is fixedly arranged on the inner wall of the right side of the support box through a motor support, the first bevel gear and a second bevel gear are meshed with each other, a connecting plate is fixedly arranged on the right side of the bottom plate, and the upper end of the connecting plate is fixedly arranged on the right side of a top plate; the fixed erection column that is provided with on the periphery wall of bracing piece, the upper and lower bilateral symmetry of erection column is provided with the arc mounting panel, the fixed sleeve that is provided with of the equal bilateral symmetry in inboard of arc mounting panel, all be provided with compression spring in the sleeve, the upper and lower both sides of arc mounting panel are all fixed and are provided with the fixed plate, can be rotatory with the display screen, show omnidirectionally, and can prevent to rock when rotatory, strengthened the stability of spherical display screen, satisfy people's user demand.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to an anti-shaking LED spherical display screen.
Background
The LED spherical display screen is a new product in the development of novel media tool LED display screens in recent years, and is widely applied to public places such as museums, science and technology museums, markets and the like, and the novelty of the LED spherical display screen attracts numerous viewers to live and watch;
most of LED display screens in the prior art are flat display screens, are difficult to satisfy the demand of multi-angle display, and to some spherical display screens, it can not rotate, shows omnidirectionally, and can produce when using and rock, influences the display effect of display screen, can not satisfy people's the demand of watching.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the anti-shaking LED spherical display screen which is reasonable in design and convenient to use, can rotate the display screen to display in all directions, can prevent shaking during rotation, enhances the stability of the spherical display screen and meets the use requirements of people.
In order to achieve the purpose, the utility model adopts the following technical scheme: the supporting device comprises a bottom plate, supporting rods and a top plate, wherein the top plate is arranged above the bottom plate, and the supporting rods are arranged between the bottom plate and the top plate; the device also comprises a first bevel gear, a rotating motor, a connecting plate, a mounting column, a mounting plate, a sleeve, a compression spring, a support box and a fixing plate; the top surface of the bottom plate is fixedly provided with a support box, the lower end of the support rod is screwed on the top surface of the bottom plate through a bearing, the upper end of the support rod penetrates through the upper side wall of the support box and is screwed on the bottom surface of the top plate through the bearing, the outer peripheral wall of the support rod is fixedly sleeved with a first bevel gear, the inner wall of the right side of the support box is fixedly provided with a rotating motor through a motor support, the rotating motor is connected with an external power supply, an output shaft of the rotating motor is fixedly sleeved with a second bevel gear, the first bevel gear and the second bevel gear are meshed with each other, the right side of the bottom plate is fixedly provided with a connecting plate, and the upper end of the connecting plate is fixedly arranged on the right side of the top plate;
the fixed erection column that is provided with on the periphery wall of bracing piece, the upper and lower bilateral symmetry of erection column is provided with the arc mounting panel, the equal fixed cover of arc mounting panel is established on the periphery wall of bracing piece, and two arc mounting panels splice into the spherical setting, the inboard equal bilateral symmetry of arc mounting panel is fixed and is provided with the sleeve, all be provided with compression spring in the sleeve, compression spring's outer end is all fixed to be set up on the arc mounting panel, the sleeve is close to one side of erection column and all fixes and is provided with the mounting panel, the mounting panel is "L" shape structure setting, and the mounting panel is inconsistent with the four corners of erection column respectively and sets up, the upper and lower both sides of arc mounting panel are all fixed and are provided with the fixed plate, the bracing piece is worn to locate in the fixed plate, the fixed display screen that is provided with on the periphery wall of arc mounting panel.
Preferably, one side of the compression spring, which is close to the mounting plate, is fixedly provided with a cushion pad, and the other side of the cushion pad is fixedly arranged on the mounting plate respectively.
Preferably, the downside bilateral symmetry of roof fixed limiting plate that is provided with, the downside of limiting plate all fixed slider that is provided with, the spout has been seted up to bilateral symmetry in the fixed plate of upside, the slider slides respectively and sets up in the spout.
Preferably, the left and right sides symmetry of bracing piece be provided with the working seat, the working seat is all fixed to be set up on the top surface of supporting box, all fixed being provided with buffer spring on the downside inner wall of working seat, buffer spring's upper end is fixed the lower extreme that sets up at interior pole respectively, the fixed working plate that is provided with of downside of the fixed plate of downside, the upper end activity of interior pole is passed behind the last lateral wall of working seat, is contradicted and is set up on the working plate.
Compared with the prior art, the utility model has the beneficial effects that: the anti-shaking LED spherical display screen can rotate the display screen to display in all directions, can prevent shaking during rotation, enhances the stability of the spherical display screen, and meets the use requirements of people.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of the portion C in fig. 3.
Fig. 6 is an enlarged view of a portion D in fig. 3.
Description of reference numerals:
the device comprises a bottom plate 1, a support rod 2, a first bevel gear 3, a second bevel gear 4, a rotating motor 5, a connecting plate 6, a top plate 7, a mounting column 8, an arc-shaped mounting plate 9, a mounting plate 10, a cushion pad 11, a sleeve 12, a compression spring 13, a display screen 14, a limiting plate 15, a sliding block 16, a sliding groove 17, a working plate 18, an inner rod 19, a working seat 20, a buffer spring 21, a support box 22 and a fixing plate 23.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the novel support comprises a bottom plate 1, support rods 2 and a top plate 7, wherein the top plate 7 is arranged above the bottom plate 1, and the support rods 2 are arranged between the bottom plate 1 and the top plate 7; the device also comprises a first bevel gear 3, a rotating motor 5, a connecting plate 6, a mounting column 8, a mounting plate 10, a sleeve 12, a compression spring 13, a support box 22 and a fixing plate 23; a support box 22 is fixedly riveted on the top surface of the bottom plate 1, the lower end of a support rod 2 is screwed on the top surface of the bottom plate 1 through a bearing, the upper end of the support rod 2 penetrates through the upper side wall of the support box 22 and then is screwed on the bottom surface of the top plate 7 through the bearing, a bevel gear 3 is fixedly riveted on the outer peripheral wall of the support rod 2, a rotating motor 5 is fixed on the inner wall of the right side of the support box 22 through a motor support, the rotating motor 5 is connected with an external power supply, a bevel gear 4 is fixedly riveted and sleeved on an output shaft of the rotating motor 5, the bevel gear 3 is meshed with the bevel gear 4, a connecting plate 6 is fixedly riveted on the right side of the bottom plate 1, and the upper end of the connecting plate 6 is fixedly riveted on the right side of the top plate 7;
the outer peripheral wall of the supporting rod 2 is fixedly riveted with an installation column 8, arc-shaped installation plates 9 are symmetrically arranged on the upper side and the lower side of the installation column 8, the arc-shaped installation plates 9 are all riveted and fixed on the outer peripheral wall of the supporting rod 2, the two arc-shaped installation plates 9 are spliced into a spherical shape, sleeves 12 are symmetrically riveted and fixed on the inner sides of the arc-shaped installation plates 9 in the left-right direction, compression springs 13 are arranged in the sleeves 12, the outer ends of the compression springs 13 are all riveted and fixed on the arc-shaped installation plates 9, installation plates 10 are riveted and fixed on one sides, close to the installation columns 8, of the sleeves 12, the installation plates 10 are arranged in an L-shaped structure, the installation plates 10 are respectively abutted and arranged with the four corners of the installation columns 8, cushion 11 is fixed on one sides, close to the installation plates 10, of the compression springs 13, and the other sides of the cushion 11 are respectively fixed on the installation plates 10 through glue;
the upper side and the lower side of the arc-shaped mounting plate 9 are riveted and fixed with a fixing plate 23, the support rod 2 is arranged in the fixing plate 23 in a penetrating way, a display screen 14 is riveted and fixed on the peripheral wall of the arc-shaped mounting plate 9, a limiting plate 15 is riveted and fixed on the lower side of the top plate 7 in a bilateral symmetry manner, sliders 16 are riveted and fixed on the lower side of the limiting plate 15, sliding grooves 17 are symmetrically arranged in the fixing plate 23 on the upper side in the bilateral symmetry manner, the sliders 16 are respectively arranged in the sliding grooves 17 in a sliding manner, the left and right sides symmetry of bracing piece 2 is provided with working seat 20, and the equal riveting of working seat 20 is fixed on the top surface of supporting box 22, and equal riveting is fixed with buffer spring 21 on the downside inner wall of working seat 20, and buffer spring 21's upper end is riveting respectively and is fixed at the lower extreme of interior pole 19, and the downside riveting of the fixed plate 23 of downside has working plate 18, and the upper end activity of interior pole 19 passes behind the last lateral wall of working seat 20, contradicts and sets up on working plate 18.
The working principle of the specific embodiment is as follows: when the display screen 14 is used, if the display screen 14 needs to be displayed in a rotating mode, the rotating motor 5 is turned on, the rotating motor 5 drives the second bevel gear 4 to rotate, the second bevel gear 4 and the first bevel gear 3 are meshed, the first bevel gear 3 starts to rotate, the first bevel gear 3 drives the supporting rod 2 to rotate, the supporting rod 2 drives the arc mounting plates 9 on the upper side and the lower side to rotate, the arc mounting plates 9 drive the display screen 14 to rotate, during rotation, the sliding block 16 can slide in the sliding groove 17 to guide the upper side of the sphere and enhance stability, meanwhile, the inner rod 19 is abutted against the working plate 18, when the display screen 14 rotates, the buffer spring 21 plays a buffering role, shaking of the display screen 14 is reduced, the mounting plate 10 is abutted against the mounting column 8, and the compression spring 13 and the buffer pad 11 improve stability inside the display screen 14.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the display screen 14 can be rotated to be displayed in all directions by arranging a first bevel gear 3, a second bevel gear 4 and a rotating motor 5;
2. the inner rod 19, the working seat 20 and the buffer spring 21 are utilized, so that shaking can be prevented during rotation, and the stability of the display screen 14 is enhanced;
3. the buffer cushion 11 is arranged, so that the stability inside the display screen 14 is improved;
4. with the limit plate 15, the slider 16, and the slide groove 17, the upper side is prevented from shaking when the display screen 14 rotates.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (4)
1. An anti-shaking LED spherical display screen comprises a bottom plate (1), supporting rods (2) and a top plate (7), wherein the top plate (7) is arranged above the bottom plate (1), and the supporting rods (2) are arranged between the bottom plate (1) and the top plate (7); the method is characterized in that: the device also comprises a first bevel gear (3), a rotating motor (5), a connecting plate (6), a mounting column (8), a mounting plate (10), a sleeve (12), a compression spring (13), a support box (22) and a fixing plate (23); the support box (22) is fixedly arranged on the top surface of the bottom plate (1), the lower end of the support rod (2) is screwed on the top surface of the bottom plate (1) through a bearing, the upper end of the support rod (2) penetrates through the upper side wall of the support box (22) and then is screwed on the bottom surface of the top plate (7) through a bearing, a first bevel gear (3) is fixedly sleeved on the peripheral wall of the support rod (2), a rotating motor (5) is fixedly arranged on the inner wall of the right side of the support box (22) through a motor support, the rotating motor (5) is connected with an external power supply, a second bevel gear (4) is fixedly sleeved on an output shaft of the rotating motor (5), the first bevel gear (3) and the second bevel gear (4) are meshed, a connecting plate (6) is fixedly arranged on the right side of the bottom plate (1), and the upper end of the connecting plate (6) is fixedly arranged on the right side of the top plate (7);
the outer peripheral wall of the supporting rod (2) is fixedly provided with an installation column (8), the upper side and the lower side of the installation column (8) are symmetrically provided with arc-shaped installation plates (9), the arc-shaped installation plates (9) are fixedly sleeved on the outer peripheral wall of the supporting rod (2), the two arc-shaped installation plates (9) are spliced into a spherical arrangement, the inner sides of the arc-shaped installation plates (9) are symmetrically and fixedly provided with sleeves (12), the sleeves (12) are internally provided with compression springs (13), the outer ends of the compression springs (13) are fixedly arranged on the arc-shaped installation plates (9), one sides of the sleeves (12) close to the installation columns (8) are fixedly provided with installation plates (10), the installation plates (10) are arranged in an L-shaped structure, the installation plates (10) are respectively abutted against the four corners of the installation columns (8), the upper side and the lower side of the arc-shaped installation plates (9) are fixedly provided with fixing plates (23), the support rod (2) penetrates through the fixing plate (23), and the display screen (14) is fixedly arranged on the outer peripheral wall of the arc-shaped mounting plate (9).
2. The LED spherical display screen capable of preventing shaking according to claim 1, wherein: one side of the compression spring (13) close to the mounting plate (10) is fixedly provided with a cushion pad (11), and the other side of the cushion pad (11) is fixedly arranged on the mounting plate (10) respectively.
3. The LED spherical display screen capable of preventing shaking according to claim 1, wherein: the fixed limiting plate (15) that is provided with of downside bilateral symmetry of roof (7), the downside of limiting plate (15) all is fixed and is provided with slider (16), spout (17) have been seted up to bilateral symmetry in fixed plate (23) of upside, slider (16) slide respectively and set up in spout (17).
4. The LED spherical display screen capable of preventing shaking according to claim 1, wherein: the left side and the right side of bracing piece (2) symmetry be provided with work seat (20), work seat (20) are all fixed to be set up on the top surface of supporting box (22), all fixed being provided with buffer spring (21) on the downside inner wall of work seat (20), the lower extreme that sets up at interior pole (19) is fixed respectively to the upper end of buffer spring (21), the fixed working plate (18) that is provided with of downside of fixed plate (23) of downside, the upper end activity of interior pole (19) is passed behind the last lateral wall of work seat (20), contradict and set up on working plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215638.5U CN215722151U (en) | 2021-09-14 | 2021-09-14 | Anti-shaking LED spherical display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215638.5U CN215722151U (en) | 2021-09-14 | 2021-09-14 | Anti-shaking LED spherical display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215722151U true CN215722151U (en) | 2022-02-01 |
Family
ID=80019529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122215638.5U Active CN215722151U (en) | 2021-09-14 | 2021-09-14 | Anti-shaking LED spherical display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215722151U (en) |
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2021
- 2021-09-14 CN CN202122215638.5U patent/CN215722151U/en active Active
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