CN222559686U - Self-rotating LED display screen - Google Patents
Self-rotating LED display screen Download PDFInfo
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- CN222559686U CN222559686U CN202420992710.6U CN202420992710U CN222559686U CN 222559686 U CN222559686 U CN 222559686U CN 202420992710 U CN202420992710 U CN 202420992710U CN 222559686 U CN222559686 U CN 222559686U
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Abstract
The utility model relates to a self-rotating LED display screen, and belongs to the technical field of display screens. The novel portable display screen comprises a base, a first motor, a first rotating shaft, an L-shaped connecting rod, a rotary table, a supporting rod, an inclined structure, a supporting plate and a display screen, wherein a round groove is formed in the base, the first motor is arranged at the bottom of the round groove, an output shaft of the first motor is connected with the first rotating shaft, one end of the L-shaped connecting rod is arranged at the top of the first rotating shaft, the rotary table is arranged at the top of the other end of the L-shaped connecting rod, the supporting rod is arranged at the top of the rotary table, the inclined structure is arranged at the top of the supporting rod, the supporting plate is arranged on the inclined structure, the display screen is arranged on the supporting plate, the horizontal angle, the height and the inclined angle of the display screen can be flexibly adjusted, the display screen can be conveniently watched, information displayed on the display screen can be conveniently received, and the novel portable display screen is simple in structure and convenient to use.
Description
Technical Field
The utility model belongs to the technical field of display screens, and particularly relates to a self-rotating LED display screen.
Background
With the wide application of LED technology, people come up with the new era of illumination reform, the body and shadow of LED display screen is more visible everywhere, but current LED display screen is fixed and can only see relatively dead plate from one direction, and the crowd in each direction is inconvenient to receive the information that demonstrates on it, and current technique lacks relevant means to adjust the display direction of LED display screen, therefore the utility model solves above-mentioned problem through a autogyration LED display screen.
Disclosure of Invention
In order to overcome the problems mentioned in the background art, the utility model provides a self-rotating LED display screen. The utility model can flexibly adjust the horizontal angle, the height and the inclination angle of the display screen, is convenient for watching the display screen, is convenient for receiving information displayed on the display screen, and has simple structure and convenient use.
The LED display screen comprises a base 1, a first motor 2, a first rotating shaft 3, an L-shaped connecting rod 4, a rotating disc 5, a supporting rod 6, an inclined structure 7, a supporting plate 8 and a display screen 9, wherein a round groove 10 is formed in the base 1, the first motor 2 is arranged at the bottom of the round groove 10, the first rotating shaft 3 is connected with an output shaft of the first motor 2, the L-shaped connecting rod 4 is multiple, one end of the L-shaped connecting rod 4 is arranged at the top of the first rotating shaft 3, the rotating disc 5 is arranged at the top of the other end of the L-shaped connecting rod 4, the supporting rod 6 is arranged at the top of the rotating disc 5, the inclined structure 7 is arranged at the top of the supporting rod 6, the supporting plate 8 is arranged on the inclined structure 7, and the display screen 9 is arranged on the supporting plate 8.
Further, the number of the supporting rods 6 is two, and the two telescopic rods are arranged at the top of the turntable 5.
Further, the tilting mechanism 7 include U type frame 11, second motor 12, second pivot 13, head rod 14 and drum groove 15, U type frame 11 install at the telescopic link top, just U type frame 11 both sides all install second motor 12 outward, the both ends of second pivot 13 and the output shaft of second motor 12, 13 one side symmetry of second pivot install two head rods 14, the one end of head rod 14 install drum groove 15, backup pad 8 top install diaphragm 16, diaphragm 16 bottom symmetry install two spliced poles 17, spliced pole 17 suit in drum groove 15.
Further, two first fixed plates 18 are symmetrically arranged at the bottom of the supporting plate 8, a second connecting rod 19 is arranged at the bottom of the first connecting rod 14, a second fixed plate 20 is arranged at one end of the second connecting rod 19 and below the first fixed plate 18, screw holes 21 are correspondingly formed in the first fixed plate 18 and the second fixed plate 20, and bolts 22 are connected to the screw holes 20 in a threaded mode.
Further, a ball groove 23 is provided at the top of the circular groove 10, a ball 24 is mounted in the ball groove 23 in a rolling manner, and one side of the turntable 5 is connected with the ball 24 in a rolling manner.
Further, a controller 25 is installed on the base 1, and the controller 25 is electrically connected with the first motor 2, the display screen 9 and the second motor 12.
The utility model has the beneficial effects that:
The utility model can rotate the disc through the first motor to adjust the horizontal angle of the display screen, can adjust the height of the display screen through the supporting rod and can adjust the inclination angle of the display screen through the inclination structure, can flexibly adjust the horizontal angle, the height and the inclination angle of the display screen, is convenient for watching the display screen, is convenient for receiving information displayed on the display screen, has simple structure and is convenient for use.
Drawings
FIG. 1 is a schematic cross-sectional view of the internal structure of the present utility model.
Fig. 2 is a schematic top view of the structure of the present utility model.
Fig. 3 is a schematic view of the structure of the present utility model.
In the figure, a base 1, a first motor 2, a first rotating shaft 3, an L-shaped connecting rod 4, a turntable 5, a supporting rod 6, an inclined structure 7, a supporting plate 8, a display screen 9, a circular groove 10, a U-shaped frame 11, a second motor 12, a second rotating shaft 13, a first connecting rod 14, a circular groove 15, a transverse plate 16, a connecting column 17, a first fixing plate 18, a second connecting rod 19, a second fixing plate 20, a screw hole 21, a bolt 22, a ball groove 23, a ball 24 and a controller 25 are shown.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
The utility model discloses a self-rotating LED display screen, which comprises a base 1, a first motor 2, a first rotating shaft 3, an L-shaped connecting rod 4, a rotary table 5, a supporting rod 6, an inclined structure 7, a supporting plate 8 and a display screen 9, wherein a round groove 10 is formed in the base 1, the first motor 2 is arranged at the bottom of the round groove 10, an output shaft of the first motor 2 is connected with the first rotating shaft 3, the L-shaped connecting rod 4 is multiple, one end of the L-shaped connecting rod 4 is arranged at the top of the first rotating shaft 3, the rotary table 5 is arranged at the top of the other end of the L-shaped connecting rod 4, the supporting rod 6 is arranged at the top of the rotary table 5, the inclined structure 7 is arranged at the top of the supporting rod 6, the supporting plate 8 is arranged on the inclined structure 7, the display screen 9 is arranged on the supporting plate 8, the first motor rotates, the first rotating shaft and the L-shaped connecting rod rotate on the round groove 10, the supporting rod drives the inclined structure and the display screen to rotate, the supporting rod rotates the inclined structure and the display screen, the display screen can be conveniently adjusted to a proper angle through the inclined structure, and the display screen can be conveniently adjusted by the inclined structure, and the display screen can be conveniently viewed by the display screen.
The two telescopic rods are arranged at the top of the turntable 5, and the height of the display screen can be adjusted through the telescopic rods.
The tilting mechanism 7 comprises a U-shaped frame 11, a second motor 12, a second rotating shaft 13, a first connecting rod 14 and a cylindrical groove 15, wherein the U-shaped frame 11 is arranged at the top of a telescopic rod, the second motor 12 is arranged outside two sides of the U-shaped frame 11, two ends of the second rotating shaft 13 are connected with an output shaft of the second motor 12, two first connecting rods 14 are symmetrically arranged on one side of the second rotating shaft 13, a cylindrical groove 15 is arranged at one end of the first connecting rod 14, a transverse plate 16 is arranged at the top of the supporting plate 8, two connecting columns 17 are symmetrically arranged at the bottom of the transverse plate 16, the connecting columns 17 are sleeved in the cylindrical groove 15, two first fixing plates 18 are symmetrically arranged at the bottom of the supporting plate 8, a second connecting rod 19 is arranged at the bottom of the first connecting rod 14, one end of the second connecting rod 19 is positioned below the first fixing plate 18, two first fixing plates 20 are correspondingly provided with screw holes 21, two connecting rods 20 are symmetrically arranged at one end of the first fixing plate 18, two connecting rods 22 are symmetrically arranged at the bottom of the second connecting rod 20, two connecting rods 22 are respectively connected with the first fixing plates, the first fixing plates and the second fixing plates are rotatably and the first fixing plates are fixedly connected with a rotary display screen.
The top of the round groove 10 is provided with a ball groove 23, a ball 24 is arranged in the ball groove 23 in a rolling way, one side of the rotary table 5 is connected with the ball 24 in a rolling way, and the rotary table is convenient to rotate and saves labor.
The base 1 is provided with a controller 25, the controller 25 is electrically connected with the first motor 2, the display screen 9 and the second motor 12, the controller is externally connected with a power supply, and the first motor and the second motor are controlled by the controller, and the control means is in the prior art.
The working process comprises the following steps:
The utility model has the working principle that the first motor 2 rotates to enable the first rotating shaft 3, the L-shaped connecting rod 4 and the turntable 5 on the first rotating shaft to rotate, the support press 6 drives the inclined structure 7 and the display screen 9 to rotate, the display screen 9 is rotated to a proper angle, the height of the display screen can be adjusted through the telescopic rod, the second motor 12 rotates to enable the second rotating shaft 13 to rotate to drive the first connecting rod 14 to rotate, the display screen 9 arranged on the first connecting rod 14 is inclined, the viewing is convenient, the support plate 8 is sleeved in the cylindrical groove 15 through the connecting column 17, and the first fixing plate 18 and the second fixing plate 20 at the bottom are fixed through the bolts 22, so that the support plate 8 and the display screen 9 are fixed, the fixing and the dismounting are convenient, and the overhaul is convenient.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (6)
1. A self-rotating LED display screen is characterized by comprising a base (1), a first motor (2), a first rotating shaft (3), an L-shaped connecting rod (4), a rotary table (5), a supporting rod (6), an inclined structure (7), a supporting rod (8) and a display screen (9), wherein a round groove (10) is formed in the base (1), the first motor (2) is arranged at the bottom of the round groove (10), the first rotating shaft (3) is connected with an output shaft of the first motor (2), the L-shaped connecting rods (4) are multiple, one end of each L-shaped connecting rod (4) is arranged at the top of the first rotating shaft (3), the rotary table (5) is arranged at the top of the other end of each L-shaped connecting rod (4), the supporting rod (6) is arranged at the top of the rotary table (5), the inclined structure (7) is arranged at the top of the supporting rod (6), the supporting rod (8) is arranged on the inclined structure (7), and the display screen (9) is arranged on the supporting rod (8).
2. The self-rotating LED display screen according to claim 1, wherein the support rods (6) are telescopic rods, two telescopic rods are arranged, and the two telescopic rods are arranged at the top of the turntable (5).
3. The self-rotating LED display screen according to claim 2, wherein the inclined structure (7) comprises a U-shaped frame (11), a second motor (12), a second rotating shaft (13), a first connecting rod (14) and a cylindrical groove (15), the U-shaped frame (11) is arranged at the top of the telescopic rod, the second motor (12) is arranged outside two sides of the U-shaped frame (11), two ends of the second rotating shaft (13) are connected with an output shaft of the second motor (12), two first connecting rods (14) are symmetrically arranged at one side of the second rotating shaft (13), a cylindrical groove (15) is arranged at one end of the first connecting rod (14), a transverse plate (16) is arranged at the top of the supporting plate (8), two connecting columns (17) are symmetrically arranged at the bottom of the transverse plate (16), and the connecting columns (17) are sleeved in the cylindrical groove (15).
4. The self-rotating LED display screen according to claim 3, wherein the bottom of the supporting plate (8) is symmetrically provided with two first fixing plates (18), the bottom of the first connecting rod (14) is provided with a second connecting rod (19), one end of the second connecting rod (19) is provided with a second fixing plate (20) below the first fixing plate (18), screw holes (21) are correspondingly arranged on the first fixing plate (18) and the second fixing plate (20), and bolts (22) are connected to the screw holes (21) in a threaded mode.
5. The self-rotating LED display screen according to claim 1, wherein the top of the round groove (10) is provided with a ball groove (23), balls (24) are arranged in the ball groove (23) in a rolling way, and one side of the turntable (5) is in rolling connection with the balls (24).
6. The self-rotating LED display screen according to claim 4, wherein the base (1) is provided with a controller (25), and the controller (25) is electrically connected with the first motor (2), the display screen (9) and the second motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420992710.6U CN222559686U (en) | 2024-05-09 | 2024-05-09 | Self-rotating LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420992710.6U CN222559686U (en) | 2024-05-09 | 2024-05-09 | Self-rotating LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222559686U true CN222559686U (en) | 2025-03-04 |
Family
ID=94750795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420992710.6U Active CN222559686U (en) | 2024-05-09 | 2024-05-09 | Self-rotating LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222559686U (en) |
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2024
- 2024-05-09 CN CN202420992710.6U patent/CN222559686U/en active Active
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