CN215335418U

CN215335418U - Reversible LED display screen with 360-degree rotation adjusting function

Info

Publication number: CN215335418U
Application number: CN202121690400.1U
Authority: CN
Inventors: 陈涛; 曹延良; 许小军
Original assignee: Shenzhen Zhongshengtai Industrial Co ltd
Current assignee: Shenzhen Zhongshengtai Industrial Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-28
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a turnover LED display screen with a 360-degree rotation adjusting function, which comprises a suspension part and a rotating part arranged at the lower end of the suspension part, wherein the lower end of the rotating part is provided with a display screen adjusting part, and the rotating part comprises a first servo motor and a transmission part arranged at the driving end of the first servo motor; the display screen adjusting part comprises a mounting box and a rotation limiting part mounted on the mounting box, the display screen adjusting part can be driven to integrally rotate through the rotation of the first servo motor, so that the display screen can transversely face different directions, the rotating rod is driven to rotate through the second servo motor, the display screen can rotate in a small angle, so that the display screen can longitudinally face different directions, the optimal viewing angle can be adjusted to different occasions conveniently, the limiting ring is limited by the sleeve ring, the rotating part and the display screen adjusting part cannot fall from the high altitude, the loss of the LED display screen is reduced, and the safety of people below the LED display screen is ensured.

Description

Reversible LED display screen with 360-degree rotation adjusting function

Technical Field

The utility model relates to the technical field of display screens, in particular to a reversible LED display screen with a 360-degree rotation adjusting function.

Background

LED display screen: a flat panel display is composed of small LED module panels. LEDs, light emitting diodes. It is a diode made of a compound of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), indium (In) by controlling the display mode of a semiconductor light emitting diode, and can radiate visible light when electrons and holes are recombined, and thus can be used to manufacture a light emitting diode. In circuits and instruments as indicator lights or to form text or numerical displays. The gallium phosphide diode emits red light, the gallium phosphide diode emits green light, the silicon carbide diode emits yellow light, the indium gallium nitride diode emits blue light, and the LED display screen is generally used for displaying various information such as characters, images, videos, video signals and the like.

However, the LED display screen is fixed, and is inconvenient to carry out horizontal and longitudinal regulation to different occasions, so that the information display effect is single, the utilization maximization of the instrument is not reached, and when the disconnection suddenly occurs to the existing display screen, the high altitude drops easily, the damage of the LED display screen is caused, even the crowd who injures the below by crashing, and the use safety factor is low.

To solve the above problems. Therefore, a reversible LED display screen with 360-degree rotation adjusting function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reversible LED display screen with a rotation adjusting function, which comprises a hanging part and a rotating part arranged at the lower end of the hanging part, wherein the lower end of the rotating part is provided with a display screen adjusting part, and the rotating part comprises a first servo motor and a transmission part arranged at the driving end of the first servo motor; the display screen adjusting part comprises a mounting box and a rotation limiting part mounted on the mounting box, so that the problems in the prior art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a reversible LED display screen with a rotation adjusting function comprises a suspension part and a rotating part arranged at the lower end of the suspension part, wherein the lower end of the rotating part is provided with a display screen adjusting part, and the rotating part comprises a first servo motor and a transmission part arranged at the driving end of the first servo motor;

the display screen adjusting part comprises a mounting box and a rotation limiting part mounted on the mounting box.

Preferably, the suspension component comprises a mounting disc and a fixing screw arranged at the upper end of the mounting disc, and an extension rod is arranged at the lower end of the mounting disc.

Preferably, a guard member is provided at a lower end of the first servo motor and outside the transmission member.

Preferably, the transmission member includes a first transmission shaft and a limit ring disposed outside the first transmission shaft.

Preferably, the guard includes a connecting rod and a ferrule disposed at a lower end of the connecting rod.

Preferably, the inner diameter of the ferrule is larger than the diameter of the first transmission shaft and smaller than the outer diameter of the limit ring.

Preferably, the rotation limiting part comprises a second servo motor and a second transmission shaft arranged at the driving end of the second servo motor, the other end of the second transmission shaft is fixedly connected with the rotating rod, and the other end of the rotating rod is provided with a display screen.

Preferably, the other side of the rotating rod is provided with a fixed shaft, and the fixed shaft is movably connected with the mounting box.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the reversible LED display screen with the rotation adjusting function, the first servo motor rotates to drive the display screen adjusting part to rotate integrally, so that the display screen can face different directions transversely, and the optimal viewing angle can be adjusted to different occasions conveniently.

2. According to the turnover LED display screen with the rotation adjusting function, when the driving end of the first servo motor is suddenly connected with and disconnected from the first transmission shaft, the limiting ring is limited by the sleeve ring, so that the rotating part and the display screen adjusting part cannot fall from the high altitude, the loss of the LED display screen is reduced, the safety of people below the LED display screen is guaranteed, and the use safety coefficient is high.

3. According to the reversible LED display screen with the angle rotation adjusting function, the second servo motor rotates to drive the rotating rod to rotate, so that the display screen can rotate at a small angle, and can longitudinally face different directions, and the optimal viewing angle can be further adjusted according to different occasions.

Drawings

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is a perspective view of a suspension element of the present invention;

FIG. 3 is a perspective view of a rotating member according to the present invention;

fig. 4 is a schematic perspective view of the display screen adjusting member according to the present invention.

In the figure: 1. a suspension member; 11. mounting a disc; 12. a set screw; 13. an extension rod; 2. a rotating member; 21. a first servo motor; 22. a transmission member; 221. a first drive shaft; 222. a confinement ring; 23. a guard; 231. a connecting rod; 232. a ferrule; 3. a display screen adjustment component; 31. mounting a box; 32. a rotation restricting member; 321. a second servo motor; 322. a second drive shaft; 323. rotating the rod; 324. a fixed shaft; 325. a display screen.

Detailed Description

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.

Referring to fig. 1, a reversible LED display screen with 360-degree rotation adjustment function includes a suspension unit 1 and a rotation unit 2 disposed at a lower end of the suspension unit 1, and a display screen adjustment unit 3 is disposed at a lower end of the rotation unit 2.

Referring to fig. 2, a reversible LED display screen suspension component 1 with 360-degree rotation adjustment function includes a mounting plate 11 and four fixing screws 12 disposed at the upper end of the mounting plate 11, wherein the four fixing screws 12 are disposed, an extension rod 13 is disposed at the lower end of the mounting plate 11, and the extension rod 13 is a member made of stainless steel material, and is hollow inside to reduce consumables.

Referring to fig. 3, a reversible LED display screen rotating component 2 with 360-degree rotation adjustment function includes a first servo motor 21 and a transmission member 22 disposed at a driving end of the first servo motor 21, a protection member 23 is disposed at a lower end of the first servo motor 21 and outside the transmission member 22, the transmission member 22 includes a first transmission shaft 221 and a limiting ring 222 disposed outside the first transmission shaft 221, the first servo motor 21 rotates to drive the display screen adjusting component 3 to rotate integrally, so that the display screen 325 can face different directions transversely, and the optimal viewing angle can be adjusted for different occasions.

The guard 23 includes a connection rod 231 and a ferrule 232 disposed at a lower end of the connection rod 231, and an inner diameter of the ferrule 232 is larger than a diameter of the first transmission shaft 221 and smaller than an outer diameter of the restriction ring 222.

When the driving end of the first servo motor 21 is suddenly connected with and disconnected from the first transmission shaft 221, the limiting ring 222 is limited by the sleeve ring 232, so that the rotating part 2 and the display screen adjusting part 3 cannot fall from the high altitude, the loss of the LED display screen is reduced, the safety of people below is guaranteed, and the use safety factor is high.

Referring to fig. 4, a reversible LED display screen adjustment part 3 having a 360-degree rotation adjustment function includes a mounting box 31 and a rotation restriction part 32 mounted on the mounting box 31.

Rotation limiting part 32 includes second servo motor 321 and sets up the second transmission shaft 322 at second servo motor 321 drive end, the other end and the dwang 323 fixed connection of second transmission shaft 322, the opposite side of dwang 323 is provided with fixed axle 324, fixed axle 324 and mounting box 31 swing joint, the other end of dwang 323 is provided with display screen 325, rotate through second servo motor 321, and then drive dwang 323 and rotate, and then make display screen 325 can carry out the rotation of small angle, and then can vertically face different directions, be convenient for to different occasions, further adjust to the best viewing angle.

The adjusting principle is as follows: first servo motor 21 rotates, can drive display screen adjustment part 3 integral rotation, and then makes display screen 325 can transversely face different directions, rotates through second servo motor 321, and then drives dwang 323 and rotates, and then makes display screen 325 can carry out the rotation of small angle, and then can vertically face different directions, is convenient for to different occasions, adjusts for the best viewing angle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED display screen that can overturn with 360 degrees rotation regulation functions, includes and hangs part (1) and sets up in rotatable parts (2) of hanging part (1) lower extreme, and the lower extreme of rotatable parts (2) is provided with display screen adjusting part (3), its characterized in that: the rotating part (2) comprises a first servo motor (21) and a transmission piece (22) arranged at the driving end of the first servo motor (21);

the display screen adjusting member (3) includes a mounting box (31) and a rotation restricting member (32) mounted on the mounting box (31).

2. A reversible LED display screen with 360-degree rotation adjustment function according to claim 1, characterized in that: the suspension component (1) comprises a mounting disc (11) and a fixing screw (12) arranged at the upper end of the mounting disc (11), and an extension rod (13) is arranged at the lower end of the mounting disc (11).

3. A reversible LED display screen with 360-degree rotation adjustment function according to claim 1, characterized in that: and a protection piece (23) is arranged at the lower end of the first servo motor (21) and positioned outside the transmission piece (22).

4. A reversible LED display screen with 360-degree rotation adjustment function according to claim 3, characterized in that: the transmission piece (22) comprises a first transmission shaft (221) and a limiting ring (222) arranged on the outer side of the first transmission shaft (221).

5. A reversible LED display screen with 360-degree rotation adjustment function according to claim 4, characterized in that: the guard (23) includes a connection rod (231) and a ferrule (232) disposed at a lower end of the connection rod (231).

6. A reversible LED display screen with 360-degree rotation adjustment function according to claim 5, characterized in that: the inner diameter of the ferrule (232) is larger than the diameter of the first transmission shaft (221) and smaller than the outer diameter of the limiting ring (222).

7. A reversible LED display screen with 360-degree rotation adjustment function according to claim 1, characterized in that: the rotation limiting part (32) comprises a second servo motor (321) and a second transmission shaft (322) arranged at the driving end of the second servo motor (321), the other end of the second transmission shaft (322) is fixedly connected with the rotating rod (323), and the other end of the rotating rod (323) is provided with a display screen (325).

8. A reversible LED display screen with 360-degree rotation adjustment function according to claim 7, characterized in that: and a fixing shaft (324) is arranged on the other side of the rotating rod (323), and the fixing shaft (324) is movably connected with the mounting box (31).