CN212537192U - All-around rotation's LED display screen connection structure - Google Patents
All-around rotation's LED display screen connection structure Download PDFInfo
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- CN212537192U CN212537192U CN202020543412.0U CN202020543412U CN212537192U CN 212537192 U CN212537192 U CN 212537192U CN 202020543412 U CN202020543412 U CN 202020543412U CN 212537192 U CN212537192 U CN 212537192U
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- display screen
- led display
- bracing piece
- gear
- supporting
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Abstract
The utility model discloses an all around rotation's LED display screen connection structure, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the installation piece, it is connected with the supporting shoe to rotate on the installation piece, still be equipped with locking on the installation piece the locking mechanism that the supporting shoe turned to, be provided with the mounting bracket on the supporting shoe, the mounting bracket pass through adjustment mechanism with the supporting shoe is connected, install the LED display screen on the mounting bracket. The utility model discloses a rotate the first in command, the first in command can drive the second gear through the connecting rod and take place to rotate this moment, through meshing between second gear and the rack this moment when the second gear takes place to rotate, can make the second bracing piece at first bracing piece inside removal this moment, the rotation takes place through the pivot in the bottom of mounting bracket this moment, can conveniently adjust the inclination about the LED display screen this moment, and can realize effectual support to the LED display screen.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, concretely relates to all around rotation's LED display screen connection structure.
Background
An LED display screen is a flat panel display, which is composed of small LED module panels for displaying various information such as text, image, video, etc., however, various LED display screens on the market still have various problems.
The angle of the LED display screen is inconvenient to adjust by the currently used LED display screen, the displayed angle can only be adjusted by the rotating shaft connected with the bracket at present, but when the LED display screen is too large, the LED display screen cannot be effectively supported by the rotating shaft; in addition, the angle of the LED display screen needs to be adjusted by rotating the base connected with the LED display screen, so that the LED display screen is very inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an all around rotation's LED display screen connection structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an all around rotation's LED display screen connection structure, includes the base, the last fixed surface of base is connected with the installation piece, it is connected with the supporting shoe to rotate on the installation piece, still be equipped with the locking on the installation piece the locking mechanism that the supporting shoe turned to, be provided with the mounting bracket on the supporting shoe, the mounting bracket pass through adjustment mechanism with the supporting shoe is connected, the LED display screen is installed to one side of mounting bracket.
Preferably, the upper surface of the mounting block is provided with a mounting groove, and the supporting block is rotatably connected with the bottom wall of the mounting groove through a rotating shaft.
Preferably, the locking mechanism comprises a through hole, a fixing rod and a spring, a first gear is arranged on the outer side of the supporting block, a through hole is formed in one side of the mounting block, the fixing rod is arranged in the through hole, a latch meshed with the first gear is arranged at the left end of the fixing rod, a fixing groove is formed in the outer side of the through hole of the mounting block, a supporting plate is arranged at the left end of the inner side of the fixing groove in the outer side of the fixing rod, and the spring is arranged on the outer side of the fixing rod on the right side of the supporting.
Preferably, the adjusting mechanism comprises a first supporting rod and a second supporting rod, the first supporting rod is movably arranged on the upper surface of the supporting block through a rotating shaft, the second supporting rod is arranged on the upper surface of the mounting rack through a rotating shaft, the bottom end of the second supporting rod is movably arranged inside the first supporting rod, a rack is fixedly arranged on the upper surface of the second supporting rod, a second gear meshed with the rack is arranged inside the first supporting rod at the top end of the second supporting rod, and a first handle is fixedly arranged on one side of the second gear through a connecting rod outside the first supporting rod.
Preferably, a balancing weight is arranged inside the base.
Preferably, a bearing is arranged on the outer side of the supporting block and connected with the inner wall of the mounting groove.
Preferably, a second handle is fixedly arranged at the right end of the fixing rod, and anti-skid grains are arranged on the outer side of the second handle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a rotate the first in command, the first in command can drive the second gear through the connecting rod and take place to rotate this moment, through meshing between second gear and the rack this moment when the second gear takes place to rotate, can make the second bracing piece at first bracing piece inside removal this moment, the rotation takes place through the pivot in the bottom of mounting bracket this moment, can conveniently adjust the inclination about the LED display screen this moment, and can realize effectual support to the LED display screen.
(2) The utility model discloses a to one side pulling second handle of keeping away from the LED display screen, move to the right side through the dead lever this moment, make the dead lever can stimulate the latch and move to the right side, latch and first gear separation this moment, can rotate the LED display screen this moment, the supporting shoe takes place to rotate in the inside of installation piece this moment, the convenient turned angle to the LED display screen of this moment adjusts, and when loosening the second handle, the dead lever moves on the left side under the effect of spring, make the latch setting inside first gear, can fix the supporting shoe, use convenience very.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation block and the supporting block in the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention;
fig. 4 is a schematic view illustrating the installation of the first support rod and the second support rod of the present invention.
In the figure: 1. a base; 2. mounting blocks; 3. mounting grooves; 4. a support block; 5. a first gear; 6. a through hole; 7. fixing the rod; 8. clamping teeth; 9. fixing grooves; 10. a support plate; 11. a spring; 12. a mounting frame; 13. an LED display screen; 14. a first support bar; 15. a second support bar; 16. a rack; 17. a second gear; 18. a first handle; 19. a balancing weight; 20. a second handle.
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. 1-4, the utility model provides an omnidirectional rotation LED display screen connection structure, which comprises a base 1, wherein the upper surface of the base 1 is fixedly welded with a mounting block 2, the mounting block 2 is rotatably connected with a supporting block 4, the upper surface of the mounting block 2 is provided with a mounting groove 3, the supporting block 4 is rotatably connected with the bottom wall of the mounting groove 3 through a rotating shaft, the mounting block 2 is further provided with a locking mechanism for locking the supporting block 4 to rotate, the locking mechanism comprises a through hole 6, a fixing rod 7 and a spring 11, the outer side of the supporting block 4 is welded with a first gear 5, one side of the mounting block 2 is provided with the through hole 6, the fixing rod 7 is arranged in the through hole 6 in a penetrating way, the left end of the fixing rod 7 is provided with a latch 8 engaged with the first gear 5 through a bolt, the mounting block 2 is provided with a fixing groove 9 outside the through hole 6, the outer side of the fixing, the spring 11 is sleeved on the right side of the supporting plate 10 outside the fixing rod 7, an installation frame 12 is arranged on the supporting block 4 through a rotating shaft, the installation frame 12 is connected with the supporting block 4 through an adjusting mechanism, the adjusting mechanism comprises a first supporting rod 14 and a second supporting rod 15, the first supporting rod 14 is movably arranged on the upper surface of the supporting block 4 through the rotating shaft, the second supporting rod 15 is arranged on the upper surface of the installation frame 12 through the rotating shaft, the bottom end of the second supporting rod 15 is movably arranged inside the first supporting rod 14, a rack 16 is fixedly arranged on the upper surface of the second supporting rod 15, a second gear 17 meshed with the rack 16 is arranged on the top end of the second supporting rod 15 inside the first supporting rod 14, a first handle 18 is fixedly arranged on one side of the second gear 17 outside the first supporting rod 14 through a connecting rod, and an LED display screen 13 is installed on.
In this embodiment, preferably, the upper surface of the mounting block 2 is provided with a mounting groove 3, the supporting block 4 is rotatably connected with the bottom wall of the mounting groove 3 through a rotating shaft, and the bottom end of the supporting block 4 is connected and mounted with the bottom wall of the mounting groove 3 through a rotating shaft, so that the supporting block 4 can rotate inside the mounting groove 3;
in this embodiment, preferably, the locking mechanism includes a through hole 6, a fixing rod 7 and a spring 11, a first gear 5 is welded on the outer side of the supporting block 4, the through hole 6 is formed in one side of the mounting block 2, the fixing rod 7 penetrates through the through hole 6, a latch 8 meshed with the first gear 5 is arranged at the left end of the fixing rod 7 through a bolt, a fixing groove 9 is formed in the outer side of the through hole 6 of the mounting block 2, a supporting plate 10 is arranged at the left end of the inner side of the fixing groove 9 on the outer side of the fixing rod 7 on the outer side of the supporting plate 10, the supporting block 4 can be fixed through the locking mechanism, the supporting block 4 can be prevented from rotating;
in this embodiment, preferably, the adjusting mechanism includes a first support rod 14 and a second support rod 15, the first support rod 14 is movably disposed on the upper surface of the support block 4 through a rotating shaft, the second support rod 15 is disposed on the upper surface of the mounting frame 12 through a rotating shaft, the bottom end of the second support rod 15 is movably disposed inside the first support rod 14, a rack 16 is fixedly disposed on the upper surface of the second support rod 15, a second gear 17 engaged with the rack 16 is disposed inside the first support rod 14 at the top end of the second support rod 15, a first handle 18 is fixedly disposed on one side of the second gear 17 outside the first support rod 14 through a connecting rod, the angle of the LED display 13 can be adjusted through the adjusting mechanism, and the adjustment is very convenient and fast;
in this embodiment, preferably, a counterweight 19 is disposed inside the base 1, and is used to increase the weight of the base 1 and prevent the LED display 13 from falling;
in this embodiment, preferably, a bearing is arranged on the outer side of the supporting block 4 to be connected with the inner wall of the mounting groove 3, so that the supporting block 4 and the mounting block 2 are more stable;
in this embodiment, preferably, the right end of the fixing rod 7 is fixedly provided with a second handle 20, the outer side of the second handle 20 is provided with anti-slip threads, and the fixing rod 7 can be better pulled through the second handle 20.
The utility model discloses a theory of operation and use flow: when the LED display screen fixing device is used, the first handle 18 is rotated, the first handle 18 can drive the second gear 17 to rotate through the connecting rod, when the second gear 17 rotates, the second gear 17 is meshed with the rack 16, the second supporting rod 15 can move inside the first supporting rod 14, the bottom end of the mounting frame 12 rotates through the rotating shaft, the vertical inclination angle of the LED display screen 13 can be conveniently adjusted, the second handle 20 is pulled to one side far away from the LED display screen 13, the fixing rod 7 moves to the right side, the clamping tooth 8 can be pulled to move to the right side by the fixing rod 7, the clamping tooth 8 is separated from the first gear 5, the LED display screen 13 can be rotated, the supporting block 4 rotates inside the mounting block 2, and the rotation angle of the LED display screen 13 can be conveniently adjusted, and when loosening second handle 20, dead lever 7 left side removal under the effect of spring 11 makes latch 8 set up inside first gear 5, can fix supporting shoe 4, and it is very convenient to use.
Although the embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments, modifications may be made, and an omni-directional rotation LED display screen connecting structure and variations may be made without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (7)
1. The utility model provides an all around rotation's LED display screen connection structure, includes base (1), its characterized in that: the LED display screen is characterized in that an installation block (2) is fixedly connected to the upper surface of the base (1), a supporting block (4) is connected to the installation block (2) in a rotating mode, a locking mechanism for locking the supporting block (4) in a steering mode is further arranged on the installation block (2), an installation frame (12) is arranged on the supporting block (4), the installation frame (12) is connected with the supporting block (4) through an adjusting mechanism, and an LED display screen (13) is installed on one side of the installation frame (12).
2. The omni-directional rotating LED display screen connecting structure according to claim 1, wherein: the upper surface of installation piece (2) is provided with mounting groove (3), supporting shoe (4) through the pivot that sets up with the diapire of mounting groove (3) rotates and is connected.
3. The omni-directional rotating LED display screen connecting structure according to claim 1, wherein: the locking mechanism comprises a through hole (6), a fixing rod (7) and a spring (11), a first gear (5) is arranged on the outer side of the supporting block (4), the through hole (6) is formed in one side of the mounting block (2), the fixing rod (7) is arranged inside the through hole (6), a clamping tooth (8) meshed with the first gear (5) is arranged at the left end of the fixing rod (7), a fixing groove (9) is formed in the outer side of the through hole (6) of the mounting block (2), a supporting plate (10) is arranged at the left end inside the fixing groove (9) in the outer side of the fixing rod (7) in the outer side of the supporting plate (10), and the spring (11) is arranged on the outer side of the fixing rod (7).
4. The omni-directional rotating LED display screen connecting structure according to claim 1, wherein: adjustment mechanism includes first bracing piece (14) and second bracing piece (15), the upper surface of supporting shoe (4) is provided with first bracing piece (14) through the pivot activity, the upper surface of mounting bracket (12) is provided with second bracing piece (15) through the pivot, the bottom activity of second bracing piece (15) sets up inside first bracing piece (14), the last fixed surface of second bracing piece (15) is provided with rack (16), the inside of first bracing piece (14) is provided with second gear (17) with rack (16) engaged with on the top of second bracing piece (15), one side of second gear (17) is passed through the connecting rod and is fixed in the outside of first bracing piece (14) and be provided with first in command (18).
5. The omni-directional rotating LED display screen connecting structure according to claim 1, wherein: a balancing weight (19) is arranged inside the base (1).
6. The omni-directional rotating LED display screen connecting structure according to claim 2, characterized in that: and a bearing is arranged on the outer side of the supporting block (4) and connected with the inner wall of the mounting groove (3).
7. The omni-directional rotating LED display screen connecting structure according to claim 3, wherein: the right end of the fixed rod (7) is fixedly provided with a second handle (20), and the outer side of the second handle (20) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020543412.0U CN212537192U (en) | 2020-04-14 | 2020-04-14 | All-around rotation's LED display screen connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020543412.0U CN212537192U (en) | 2020-04-14 | 2020-04-14 | All-around rotation's LED display screen connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212537192U true CN212537192U (en) | 2021-02-12 |
Family
ID=74523316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020543412.0U Active CN212537192U (en) | 2020-04-14 | 2020-04-14 | All-around rotation's LED display screen connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212537192U (en) |
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2020
- 2020-04-14 CN CN202020543412.0U patent/CN212537192U/en active Active
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