CN220396939U - Rotatable LED display screen of split screen - Google Patents
Rotatable LED display screen of split screen Download PDFInfo
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- CN220396939U CN220396939U CN202320726901.3U CN202320726901U CN220396939U CN 220396939 U CN220396939 U CN 220396939U CN 202320726901 U CN202320726901 U CN 202320726901U CN 220396939 U CN220396939 U CN 220396939U
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- display screen
- threaded rod
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- led display
- split
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- 239000000758 substrate Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010365 information processing Effects 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a split-screen rotatable LED display screen, which comprises a substrate, wherein two first threaded rods are symmetrically and vertically rotatably arranged on the substrate, a threaded sleeve is sleeved on each first threaded rod, lifting seats are fixedly sleeved on the two threaded sleeves together, a sliding groove is vertically formed in the upper end face of each lifting seat, a second threaded rod is horizontally and rotatably arranged in the sliding groove, a nut seat is sleeved on each second threaded rod, the upper end face of each nut seat extends to the position above the corresponding sliding groove, and a secondary display screen is vertically and fixedly connected to the upper end face of the substrate, and a main display screen is vertically and fixedly arranged on the upper end face of the substrate. According to the utility model, the auxiliary display screen can be adjusted to move in the horizontal direction and the vertical direction by matching the first threaded rod with the second threaded rod, so that the relative position between the main display screen and the auxiliary display screen can be adjusted, the use by a user is convenient, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to a split-screen rotatable LED display screen.
Background
The LED electronic display screen integrates microelectronic technology, computer technology and information processing, has the advantages of bright color, wide dynamic range, stable and reliable operation and the like, and the split-screen LED display screen generally refers to an LED display screen in which two LEDs are matched with each other to assist in working.
However, the existing split-screen type LED display screen is fixed in structure, the two display screens cannot be adjusted relatively, the requirements of users cannot be met, the interestingness of the users is reduced, and therefore the working efficiency is affected.
Disclosure of Invention
The utility model aims to solve the defect that the structure of a traditional split-screen type LED display screen is fixed and inconvenient to adjust, so that the practicability is reduced, and provides a split-screen rotatable LED display screen.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a rotatable LED display screen of split screen, includes the base plate, two first threaded rods are installed to the vertical rotation of symmetry on the base plate, every equal thread bush is equipped with the thread bush on the first threaded rod, two the thread bush is sheathe in jointly fixed cover and is equipped with the lift seat, the spout has been vertically seted up to lift seat up end, the second threaded rod is installed in the spout in the level rotation, the thread bush is equipped with the nut seat on the second threaded rod, nut seat up end extends to spout top and vertical fixedly connected with auxiliary display screen, the vertical fixed mounting of base plate up end has main display screen, and main display screen is located auxiliary display screen front side, two be equipped with drive mechanism between the first threaded rod.
In the rotatable LED display screen of the split screen, a plurality of landing legs are symmetrically and vertically fixedly connected to the lower end face of the substrate, and rubber anti-slip pads are fixedly connected to the lower end face of each landing leg in a gluing mode.
In the LED display screen with the rotatable split screen, the cross sections of the sliding groove and the nut seat are rectangular.
In the rotatable LED display screen of above-mentioned minute screen, every equal fixedly connected with stopper of first threaded rod upper end, every the stopper all is located main display screen top.
In the rotatable LED display screen of the split screen, the transmission mechanism comprises two transmission wheels which are fixedly sleeved below the substrate and extend to the lower ends of the first threaded rods, and the two transmission wheels are sleeved with transmission belts together.
In the rotatable LED display screen of above-mentioned branch screen, wherein one first threaded rod lower extreme fixedly connected with second carousel, the one end of second threaded rod extends to outside the lifting seat and fixedly connected with first carousel.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the auxiliary display screen can be adjusted to move in the horizontal direction and the vertical direction by matching the first threaded rod with the second threaded rod, so that the relative position between the main display screen and the auxiliary display screen can be adjusted, the use by a user is convenient, and the practicability is strong.
2. According to the utility model, when the auxiliary display screen is idle, the auxiliary display screen can be moved to the rear side of the main display screen, so that the space can be saved, and the auxiliary display screen can be protected to a certain extent.
Drawings
Fig. 1 is a schematic view of an external appearance structure of a split-screen rotatable LED display screen according to the present utility model;
fig. 2 is a schematic diagram of a rear view structure of a split-screen rotatable LED display screen according to the present utility model;
FIG. 3 is a schematic diagram of a sectional structure of a split-screen rotatable LED display screen according to the present utility model;
fig. 4 is a schematic structural diagram of a transmission mechanism in an LED display screen with rotatable split screen according to the present utility model.
In the figure: 1 base plate, 2 main display screen, 3 landing leg, 4 first threaded rod, 5 stopper, 6 lifting seat, 7 spout, 8 second threaded rod, 9 first carousel, 10 thread bush, 11 nut seat, 12 auxiliary display screen, 13 drive wheels, 14 drive belt, 15 second carousel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a rotatable LED display screen of split screen, including base plate 1, two first threaded rods 4 are installed to vertical rotation of symmetry on base plate 1, equal thread bush is equipped with thread bush 10 on every first threaded rod 4, fixed cover is equipped with lift seat 6 jointly on two thread bushes 10, spout 7 has been seted up vertically to lift seat 6 up end, the second threaded rod 8 is installed in the horizontal rotation of spout 7, the last thread bush of second threaded rod 8 is equipped with nut seat 11, spout 7 and nut seat 11 cross-section are the rectangle, thereby can avoid taking place to rotate between nut seat 11 and the spout 7, nut seat 11 up end extends to spout 7 top and vertical fixedly connected with auxiliary display screen 12, the vertical fixed mounting of base plate 1 up end has main display screen 2, and main display screen 2 is located auxiliary display screen 12 front side, equal fixedly connected with stopper 5 on every first threaded rod 4, every stopper 5 all is located main display screen 2 top, be equipped with drive mechanism between two first threaded rods 4.
The lower end face of the base plate 1 is symmetrically and vertically fixedly connected with a plurality of supporting legs 3, and the lower end face of each supporting leg 3 is fixedly connected with a rubber anti-slip pad in a gluing mode.
The transmission mechanism comprises two driving wheels 13, wherein the lower ends of the two first threaded rods 4 extend to the lower side of the base plate 1 and are fixedly sleeved with the driving wheels 13, the driving wheels 13 are jointly sleeved with a driving belt 14, the lower end of one first threaded rod 4 is fixedly connected with a second rotary table 15, a bearing is rotationally arranged between each first threaded rod 4 and the base plate 1, one end of the second threaded rod 8 extends to the outside of the lifting seat 6 and is fixedly connected with the first rotary table 9, and the second threaded rod 8 is rotationally connected with the lifting seat 6.
The utility model can explain its functional principle by the following modes of operation: when the auxiliary display screen 12 is required to be horizontally adjusted in use, a worker drives the second threaded rod 8 to rotate forwards and reversely through the first rotating disc 9, and the second threaded rod 8 drives the nut seat 11 to horizontally move leftwards and rightwards in the chute 7, so that the aim of horizontally adjusting the auxiliary display screen 12 is fulfilled;
when the height of the auxiliary display screen 12 is required to be adjusted in the vertical direction, a worker drives the corresponding first threaded rod 4 to rotate forwards and reversely through the second rotary table 15, the two first threaded rods 4 synchronously rotate through the transmission of the transmission wheel 13 and the transmission belt 14, the two first threaded rods 4 drive the two threaded sleeves 10 to vertically move upwards and downwards, the two threaded sleeves 10 jointly drive the lifting seat 6 to vertically move upwards and downwards, the purpose of vertically adjusting the auxiliary display screen 12 is achieved, the two threaded sleeves are mutually matched, the relative position between the auxiliary display screen 12 and the main display screen 2 can be adjusted, further, when the auxiliary display screen 12 is not required to be used, the lifting seat 6 can be driven to move downwards to the substrate 1, meanwhile, the auxiliary display screen 12 is enabled to move to the rear side of the main display screen 2, the auxiliary display screen 12 is blocked by the main display screen 2, therefore, the space can be saved, and the auxiliary display screen 12 can be protected to a certain extent.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a divide rotatable LED display screen of screen, includes base plate (1), its characterized in that, two first threaded rods (4) are installed to vertical rotation of symmetry on base plate (1), every equal thread bush is equipped with thread bush (10) on first threaded rod (4), two fixed cover is equipped with elevating socket (6) jointly on thread bush (10), spout (7) have been seted up perpendicularly to elevating socket (6) up end, second threaded rod (8) are installed in spout (7) horizontal rotation, nut seat (11) are equipped with to the thread bush on second threaded rod (8), nut seat (11) up end extends to spout (7) top and vertical fixedly connected with auxiliary display screen (12), the vertical fixed mounting of base plate (1) up end has main display screen (2), and main display screen (2) are located auxiliary display screen (12) front side, two be equipped with drive mechanism between first threaded rod (4).
2. The LED display screen with the rotatable split screen according to claim 1, wherein a plurality of supporting legs (3) are symmetrically and vertically fixedly connected to the lower end face of the substrate (1), and rubber anti-slip pads are fixedly connected to the lower end face of each supporting leg (3) in a gluing mode.
3. A split-screen rotatable LED display screen according to claim 1, characterized in that the cross sections of the chute (7) and the nut seat (11) are rectangular.
4. The split-screen rotatable LED display screen according to claim 1, wherein a limiting block (5) is fixedly connected to the upper end of each first threaded rod (4), and each limiting block (5) is located above the main display screen (2).
5. A split-screen rotatable LED display screen according to claim 1, wherein the transmission mechanism comprises two transmission wheels (13) which are fixedly sleeved on the lower ends of the two first threaded rods (4) extending to the lower side of the base plate (1), and a transmission belt (14) is sleeved on the two transmission wheels (13) together.
6. The split-screen rotatable LED display screen according to claim 1, wherein a second rotary disc (15) is fixedly connected to the lower end of one first threaded rod (4), and one end of the second threaded rod (8) extends out of the lifting seat (6) and is fixedly connected with the first rotary disc (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320726901.3U CN220396939U (en) | 2023-04-06 | 2023-04-06 | Rotatable LED display screen of split screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320726901.3U CN220396939U (en) | 2023-04-06 | 2023-04-06 | Rotatable LED display screen of split screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220396939U true CN220396939U (en) | 2024-01-26 |
Family
ID=89599367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320726901.3U Active CN220396939U (en) | 2023-04-06 | 2023-04-06 | Rotatable LED display screen of split screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220396939U (en) |
-
2023
- 2023-04-06 CN CN202320726901.3U patent/CN220396939U/en active Active
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