CN217899311U

CN217899311U - Suspension type LED electronic screen

Info

Publication number: CN217899311U
Application number: CN202221586703.3U
Authority: CN
Inventors: 祝文龙
Original assignee: Shaoxing Mingzhi Information System Engineering Co ltd
Current assignee: Shaoxing Mingzhi Information System Engineering Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-11-25
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a suspension type LED electronic screen, which comprises an electronic screen body and a suspension bracket, wherein the suspension bracket comprises an annular fixed disc, an annular rotating disc, two suspenders and a limiting mechanism; the periphery of the lower end of the annular fixed disc is integrally provided with an annular part, and the upper surface of the annular part is provided with a circular track for the rotary connection of the annular rotating disc; the peripheral side of annular rolling disc is provided with a plurality of spacing holes that are circumference array distribution, and stop gear includes spacing arm, spacing bolt. The utility model has the advantages of it is following and effect: when the suspension type LED electronic screen is used, the electronic screen is adjusted to the required orientation by rotating the angle of the annular rotating disc, and then the annular rotating disc is fixed by the limiting mechanism; when the limiting mechanism is used, the limiting arm rotates downwards and then props against the periphery of the annular rotating disc, and the limiting arm is embedded into the limiting hole through the limiting bolt to be fixed.

Description

Suspension type LED electronic screen

Technical Field

The utility model relates to an electronic screen technical field, in particular to hang type LED electronic screen.

Background

The LED electronic screen can display dynamic image-text pictures generated by a computer, and has the functions of low power consumption and large-scale real-time dynamic information display.

Some existing small LED electronic screens are usually suspended during installation, such as suspended LED electronic stop boards, suspended LED electronic signboards, suspended LED electronic posters, and the like. However, the angle of the LED display screen after being suspended and installed is usually fixed, and the angle cannot be adjusted conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hang type LED electronic screen has the effect of the angle after conveniently adjusting the installation.

The above technical purpose of the present invention can be achieved by the following technical solutions: a suspension type LED electronic screen comprises an electronic screen body and a suspension bracket, wherein the suspension bracket comprises an annular fixed disc, an annular rotating disc, two suspension rods and a limiting mechanism, the annular fixed disc is used for being installed at the top of a building, the annular rotating disc is rotatably connected onto the annular fixed disc, the two suspension rods are arranged on the annular rotating disc and the electronic screen body, and the limiting mechanism is arranged between the annular fixed disc and the annular rotating disc and is used for limiting the rotation of the annular rotating disc; the periphery of the lower end of the annular fixed disc is integrally provided with an annular part, the upper surface of the annular part is provided with a circular track for the annular rotating disc to be rotatably connected, the periphery of the annular rotating disc protrudes out of the periphery of the annular part, and the upper end of the suspender is arranged on the lower surface of the annular rotating disc protruding out of the periphery of the annular part; the week side of annular rolling disc is provided with a plurality of spacing holes that are circumference array distribution, stop gear is used for contradicting at the spacing arm of annular rolling disc week side, threaded connection and is used for the spacing bolt of embedding in spacing downthehole on spacing arm including rotating to connect in annular rolling disc week side and rotating down the back.

The utility model discloses a further set up to: the annular rotating disc comprises a first arc-shaped plate, a second arc-shaped plate and a plurality of fastening bolts, the first arc-shaped plate is semicircular and is connected to the circular track in a sliding mode after being vertically installed downwards, the second arc-shaped plate is semicircular and is connected to the circular track in a sliding mode after being vertically installed downwards, the fastening bolts are arranged between the end portions of the first arc-shaped plate and the second arc-shaped plate, and the two hanging rods are installed on the lower surfaces of the first arc-shaped plate and the second arc-shaped plate respectively.

The utility model discloses a further set up to: the limiting arm is provided with a rubber pad which is tightly abutted against the upper surface of the annular rotating disc when the limiting arm is fastened through a limiting bolt.

The utility model discloses a further set up to: the limiting mechanisms are provided with a plurality of limiting holes which are distributed along the annular fixed disc in a circumferential array mode, and the number of the limiting holes is the integral multiple of the number of the limiting mechanisms.

The utility model discloses a further set up to: connecting pieces are arranged at the upper end and the lower end of the hanging rod respectively, the connecting pieces at the upper end of the hanging rod are connected with the lower surface of the annular rotating disc through bolts, and the upper surface of the connecting piece electronic screen body at the lower end of the hanging rod is connected through bolts.

The utility model discloses a further set up to: the hanger rod comprises a first threaded pipe arranged on the connecting piece at the upper end, a second threaded pipe arranged on the connecting piece at the lower end, the thread direction of the second threaded pipe is opposite to that of the first threaded pipe, and a bidirectional screw rod, the two ends of the bidirectional screw rod are respectively in threaded connection with the first threaded pipe and the second threaded pipe, and a rotating end in the shape of a regular polygon is arranged in the middle of the bidirectional screw rod.

To sum up, the utility model discloses following beneficial effect has:

1. when the suspension type LED electronic screen is used, the electronic screen is adjusted to the required orientation by rotating the angle of the annular rotating disc, and then the annular rotating disc is fixed by the limiting mechanism; when the limiting mechanism is used, the limiting arm rotates downwards and then props against the periphery of the annular rotating disc, and is embedded into the limiting hole through the limiting bolt for fixing;

2. the annular rotating disc comprises a first arc-shaped plate and a second arc-shaped plate, and the disassembly and the assembly of the annular rotating disc are not interfered with the limiting mechanism on the annular fixed disc;

3. the rubber pad on the limiting arm is used for abutting against the annular rotating disc, so that the annular rotating disc is fixed through the limiting arm and the limiting bolt; meanwhile, due to the arrangement of the plurality of limiting mechanisms, the connection stability of the annular rotating disc can be improved;

4. the jib includes first screwed pipe, second screwed pipe and two-way screw rod to the length of adjustable jib, thereby realize adjusting the mounting height of electronic screen body.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the center suspension frame of the present invention with the boom removed;

fig. 3 is a schematic cross-sectional view based on fig. 2.

Reference numerals: 1. an electronic screen body; 2. a suspension bracket; 21. an annular fixed disc; 211. an annular portion; 212. a circular track; 22. an annular rotating disk; 221. a first arc-shaped plate; 222. a second arc-shaped plate; 223. fastening a bolt; 224. a limiting hole; 23. a boom; 231. a first threaded pipe; 232. a second threaded pipe; 233. a bidirectional screw; 24. a limiting mechanism; 241. a limiting arm; 242. a limit bolt; 243. a rubber pad; 25. and (7) connecting the sheets.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a suspension type LED electronic screen is disclosed, as shown in figure 1, an electronic screen body 1 and a suspension bracket 2, wherein the suspension bracket 2 comprises an annular fixed disk 21 for being mounted at the top of a building, an annular rotating disk 22 rotatably connected to the annular fixed disk 21, two suspension rods 23 arranged between the annular rotating disk 22 and the electronic screen body 1, and a limiting mechanism 24 arranged between the annular fixed disk 21 and the annular rotating disk 22 and used for limiting the rotation of the annular rotating disk 22.

As shown in fig. 1 to 3, an annular portion 211 is integrally provided on the periphery of the lower end of the annular rotating disk 21, a circular track 212 for rotatably connecting the annular rotating disk 22 is provided on the upper surface of the annular portion 211, the periphery of the annular rotating disk 22 protrudes from the periphery of the annular portion 211, and the upper end of the suspension rod 23 is mounted on the lower surface of the annular rotating disk 22 protruding from the periphery of the annular portion 211; the annular rotating disc 22 comprises a first arc-shaped plate 221 which is semicircular and is connected to the circular track 212 in a sliding manner after being vertically installed downwards, a second arc-shaped plate 222 which is semicircular and is connected to the circular track 212 in a sliding manner after being vertically installed downwards, and a plurality of fastening bolts 223 arranged between the end parts of the first arc-shaped plate 221 and the second arc-shaped plate 222. The two suspension rods 23 are respectively arranged on the lower surfaces of the first arc-shaped plate 221 and the second arc-shaped plate 222.

As shown in fig. 1, the upper and lower ends of the suspension rod 23 are respectively provided with a connecting piece 25, the connecting piece 25 at the upper end of the suspension rod 23 is connected with the lower surface of the annular rotating disc 22 through a bolt, and the connecting piece 25 at the lower end of the suspension rod 23 is connected with the upper surface of the electronic screen body 1 through a bolt. The suspension rod 23 comprises a first threaded pipe 231 arranged on the connecting piece 25 at the upper end, a second threaded pipe 232 arranged on the connecting piece 25 at the lower end and having a thread direction opposite to that of the first threaded pipe 231, and a two-way screw 233 with two ends respectively screwed in the first threaded pipe 231 and the second threaded pipe 232, wherein a rotating end (not marked in the figure) in a regular polygon shape is arranged in the middle of the two-way screw 233.

As shown in fig. 2 and 3, the circumferential side of the annular rotary disk 22 is provided with a plurality of circumferentially arrayed limiting holes 224, and the limiting mechanism 24 includes a limiting arm 241 rotatably connected to the circumferential side of the annular fixed disk 21 and adapted to abut against the circumferential side of the annular rotary disk 22 after rotating downward, and a limiting bolt 242 screwed to the limiting arm 241 and adapted to be inserted into the limiting hole 224. Meanwhile, the limiting mechanisms 24 are arranged in a plurality and distributed in a circumferential array along the annular fixed disk 21, and the number of the limiting holes 224 is an integral multiple of the number of the limiting mechanisms 24. And the stopper arm 241 is provided with a rubber pad 243 which abuts against the upper surface of the annular rotary disk 22 when the stopper arm 241 is fastened by the stopper bolt 242.

The implementation effect is as follows: when the suspension type LED electronic screen is used, the electronic screen is adjusted to the required orientation by rotating the angle of the annular rotating disc 22, and then the annular rotating disc 22 is fixed by the limiting mechanism 24; meanwhile, when the limiting mechanism 24 is used, the limiting arm 241 rotates downward and then abuts against the periphery of the annular rotating disk 22, and is embedded into the limiting hole 224 through the limiting bolt 242 for fixing. The annular rotary disk 22 comprises a first arc-shaped plate 221 and a second arc-shaped plate 222, and the annular rotary disk 22 is assembled and disassembled without interfering with the limiting mechanism 24 on the annular fixed disk 21. The rubber pad 243 on the limiting arm 241 is used for abutting against the annular rotating disc 22, so that after the annular rotating disc 22 is fixed through the limiting arm 241 and the limiting bolt 242; meanwhile, the arrangement of a plurality of limiting mechanisms 24 can improve the connection stability of the annular rotating disc 22. The suspension rod 23 comprises a first threaded pipe 231, a second threaded pipe 232 and a two-way screw 233, so that the length of the suspension rod 23 can be adjusted, and the adjustment of the installation height of the electronic screen body 1 is realized.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a suspension type LED electronic screen, includes electronic screen body (1), mounted frame (2), its characterized in that: the hanging frame (2) comprises an annular fixed disc (21) arranged at the top of a building, an annular rotating disc (22) rotatably connected to the annular fixed disc (21), two hanging rods (23) arranged on the annular rotating disc (22) and the electronic screen body (1), and a limiting mechanism (24) arranged between the annular fixed disc (21) and the annular rotating disc (22) and used for limiting the annular rotating disc (22) to rotate; an annular part (211) is integrally arranged on the periphery of the lower end of the annular fixed disc (21), a circular track (212) for the annular rotating disc (22) to be connected in a rotating mode is arranged on the upper surface of the annular part (211), the periphery of the annular rotating disc (22) protrudes out of the periphery of the annular part (211), and the upper end of the suspension rod (23) is mounted on the lower surface of the annular rotating disc (22) protruding out of the periphery of the annular part (211); the week side of annular rolling disc (22) is provided with a plurality of spacing holes (224) that are the circumference array and distribute, stop gear (24) are used for contradicting spacing arm (241) in annular rolling disc (22) week side including rotating to connect in annular rolling disc (21) week side and rotating down after, threaded connection just is used for embedding spacing bolt (242) in spacing hole (224) on spacing arm (241).

2. The suspended type LED electronic screen as claimed in claim 1, wherein: the annular rotating disc (22) comprises a first arc-shaped plate (221) which is semicircular and is arranged vertically downwards and then connected to the circular track (212) in a sliding mode, a second arc-shaped plate (222) which is semicircular and is arranged vertically downwards and then connected to the circular track (212) in a sliding mode, and a plurality of fastening bolts (223) arranged between the end portions of the first arc-shaped plate (221) and the second arc-shaped plate (222), wherein the two hanging rods (23) are arranged on the lower surfaces of the first arc-shaped plate (221) and the second arc-shaped plate (222) respectively.

3. A suspended LED electronic screen according to claim 2, wherein: the limiting arm (241) is provided with a rubber pad (243) which abuts against the upper surface of the annular rotating disc (22) when the limiting arm (241) is fastened through a limiting bolt (242).

4. A suspended LED electronic screen according to claim 2, wherein: the limiting mechanisms (24) are arranged in a plurality of circumferential arrays along the annular fixed disc (21), and the number of the limiting holes (224) is the integral multiple of the number of the limiting mechanisms (24).

5. A suspended LED electronic screen according to claim 2, wherein: connecting pieces (25) are arranged at the upper end and the lower end of the suspender (23) respectively, the connecting pieces (25) at the upper end of the suspender (23) are connected with the lower surface of the annular rotating disc (22) through bolts, and the connecting pieces (25) at the lower end of the suspender (23) are connected with the upper surface of the electronic screen body (1) through bolts.

6. A suspended LED electronic screen according to claim 2, wherein: the suspender (23) comprises a first threaded pipe (231) arranged on a connecting piece (25) at the upper end, a second threaded pipe (232) arranged on a connecting piece (25) at the lower end, wherein the thread direction of the second threaded pipe is opposite to that of the first threaded pipe (231), and a two-way screw rod (233) with two ends respectively in threaded connection with the first threaded pipe (231) and the second threaded pipe (232), wherein the middle part of the two-way screw rod (233) is provided with a rotating end in a regular polygon shape.