LED display screen hanging and supporting device

Abstract

The utility model discloses an LED display screen hanging and supporting device which comprises a hanging seat, a connecting rod and a hanging frame, a supporting sleeve rod is arranged on the hanging seat, a buffering assembly is arranged between the hanging seat and the supporting sleeve rod, a sliding rod is arranged on the supporting sleeve rod, a supporting plate is arranged on the sliding rod, a suction cup is arranged at one end of the connecting rod, and the supporting plate is arranged on the connecting rod. One end of the connecting rod is provided with a suction cup, the suction cup is connected with the supporting plate in an abutting mode, the other end of the connecting rod is provided with a magnetic adsorption ball, the back face of the hanging frame is provided with a magnetic adsorption sleeve matched with the magnetic adsorption ball, and the hanging frame is provided with a clamping mechanism used for fixing an LED display screen. The angle of the suspension frame can be adjusted through the cooperation of the magnetic adsorption ball and the magnetic adsorption sleeve, the visual angle adjusting range is large, the novel visual angle adjusting device is more convenient to use, buffering and damping are conducted through the buffering assembly, and the service life of the novel visual angle adjusting device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screen suspension, in particular to an LED display screen suspension support device. Background Art

[0002] LED display screens are composed of small LED module panels and are used to display various information such as text, images, videos and recording signals. They can be divided into indoor and outdoor according to the use environment; according to the display color, they can be divided into single-primary color LED display screens, dual-primary color LED display screens, and full-color LED display screens.

[0003] At present, LED display screens are generally hung in indoor places through hanging devices, but the height and angle of the hanging devices are fixed and cannot be adjusted, so it is troublesome to use. In addition, due to the relatively small space indoors, the LED display screen is prone to collision with users or other objects, thereby shortening the service life of the LED display screen. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems existing in the prior art and provide a suspension support device for an LED display screen.

[0005] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: a LED display screen hanging support device, including a hanging seat, a connecting rod and a hanging frame, a supporting sleeve rod is arranged on the hanging seat, a buffer assembly is arranged between the hanging seat and the supporting sleeve rod, a sliding rod is arranged on the supporting sleeve rod, a supporting plate is arranged on the sliding rod, a suction cup is arranged at one end of the connecting rod, the suction cup abuts against the supporting plate, a magnetic adsorption ball is arranged at the other end of the connecting rod, a magnetic adsorption sleeve cooperating with the magnetic adsorption ball is arranged on the back of the hanging frame, and a clamping mechanism for fixing the LED display screen is arranged on the hanging frame.

[0006] Preferably, the buffer assembly includes a slide groove arranged in the suspension seat, a compression spring is fixedly arranged in the slide groove, a sliding block is arranged on the compression spring, a sliding shaft is arranged on the sliding block, and the sliding shaft is fixedly connected to the support sleeve rod.

[0007] Preferably, the clamping mechanism includes a mounting plate and an anti-slip limit block, the mounting plate is fixed to the suspension frame through a mounting hole, the anti-slip limit block is fixed to the suspension frame, a sleeve is provided on the mounting plate, a support rod is provided inside the sleeve, the support rod is connected to the anti-slip limit block, a clamping block is slidably provided on the support rod, an extrusion spring is provided on the outer ring of the support rod, and both ends of the extrusion spring are respectively connected to the clamping block and the mounting plate.

[0008] Preferably, a micro air pressure pump is provided in the connecting rod, and an output end of the micro air pressure pump is connected to the suction cup.

[0009] Preferably, the support sleeve rod is fixedly connected to the slide rod via a locking nut, and the support sleeve rod is provided with a plurality of locking screw holes that cooperate with the locking nut.

[0010] Preferably, the suspension seat is provided with a fixing foot.

[0011] Beneficial effects of the utility model:

[0012] The utility model can adjust the height of the suspension frame through the sliding rod and the supporting sleeve rod, and can adjust the angle of the suspension frame through the cooperation of the magnetic adsorption ball and the magnetic adsorption sleeve. The viewing angle adjustment range is large, making the utility model more convenient to use. The utility model performs buffering and shock absorption through the buffer component, which can increase the service life of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0014] Figure 1 It is a schematic diagram of the overall structure of the preferred embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the buffer component of the utility model.

[0017] Figure annotation:

[0018] 1-suspension seat 2-support sleeve rod 3-locking screw hole 4-slide rod 5-support plate 6-suction cup 7-connecting rod 8-micro air pump 9-magnetic adsorption ball 10-magnetic adsorption sleeve 11-suspension frame 12-mounting plate 13-anti-slip limit block 14-clamp block 15-support rod 16-sleeve 17-extrusion spring 18-mounting hole 19-slide shaft 20-slider 21-slide groove 22-compression spring 23-fixed foot. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0022] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0023] Reference Figure 1 A preferred embodiment of the utility model is a suspension support device for an LED display screen, comprising a suspension seat 1, a connecting rod 7 and a suspension frame 11, wherein a support sleeve rod 2 is arranged on the suspension seat 1, and a buffer assembly is arranged between the suspension seat 1 and the support sleeve rod 2.

[0024] In this embodiment, the buffer assembly includes a slide groove 21 arranged in the suspension seat 1, a compression spring 22 is fixedly arranged in the slide groove 21, a slider 20 is arranged on the compression spring 22, a slide shaft 19 is arranged on the slider 20, and the slide shaft 19 is fixedly connected to the support sleeve rod 2.

[0025] Specifically, when the suspension frame 11 receives an impact, the force generated by the impact is buffered and reduced by the support sleeve 2 through the slider 20 on the slide shaft 19 in the slide groove 21 to reduce the damage caused by the impact deformation of the LED display and improve its service life.

[0026] Furthermore, a sliding rod 4 is provided on the support sleeve rod 2, a supporting plate 5 is provided on the sliding rod 4, a suction cup 6 is provided at one end of the connecting rod 7, the suction cup 6 abuts against the supporting plate 5, a micro air pressure pump 8 is provided in the connecting rod 7, the output end of the micro air pressure pump 8 is connected to the suction cup 6, and the air pressure in the suction cup 6 is controlled by the micro air pressure pump 8, so that the suction cup 6 is firmly adsorbed on the supporting plate 5.

[0027] Furthermore, a magnetic adsorption ball 9 is provided at the other end of the connecting rod 7, and a magnetic adsorption sleeve 10 cooperating with the magnetic adsorption ball 9 is provided at the back of the suspension frame 11.

[0028] Specifically, the shape of the magnetic adsorption ball 9 is spherical, the material of the magnetic adsorption ball 9 is iron, the magnetic adsorption sleeve 10 is made of magnetic material and has the function of magnetic adsorption, the surface shape of the magnetic adsorption sleeve 10 is hemispherical, and the inner wall of the magnetic adsorption sleeve 10 is adsorbed and connected to the surface of the magnetic adsorption ball 9. The hemispherical magnetic adsorption sleeve 10 can increase the contact area with the magnetic adsorption ball 9, improve the adsorption firmness of the magnetic adsorption ball 9, and can adjust the angle of the magnetic adsorption sleeve 10 to achieve the angle adjustment of the suspension frame 11.

[0029] In this embodiment, the support sleeve rod 2 is fixedly connected to the slide rod 4 via a locking nut, and the support sleeve rod 2 is provided with a plurality of locking screw holes 3 that cooperate with the locking nut.

[0030] The user can adjust the height of the utility model through the slide rod 4 and the support sleeve rod 2 according to his / her own height or use requirements, so that the height of the device can be freely adjusted, and it is more flexible to use.

[0031] In this embodiment, the suspension frame 11 is provided with a clamping mechanism for fixing the LED display screen.

[0032] The clamping mechanism includes a mounting plate 12 and an anti-slip limit block 13. The mounting plate 12 is fixed to the suspension frame 11 through a mounting hole 18. The anti-slip limit block 13 is fixed to the suspension frame 11. A sleeve 16 is provided on the mounting plate 12. A support rod 15 is provided in the sleeve 16. The support rod 15 is connected to the anti-slip limit block 13. A clamping block 14 is slidably provided on the support rod 15. An extrusion spring 17 is provided on the outer ring of the support rod 15. Both ends of the extrusion spring 17 are respectively connected to the clamping block 14 and the mounting plate 12.

[0033] Specifically, when in use, the LED display screen is placed on the support rod 15, between the clamping block 14 and the anti-slip limit block 13. At this time, since the clamping block 14 squeezes the squeezing spring 17 outside the support rod 15, the squeezing spring 17 is in a compressed state after the LED display screen is placed on it, so the squeezing spring 17 squeezes the clamping block 14, thereby clamping and fixing the LED display screen, and the sliding of the clamping block 14 can clamp and fix display screens of different specifications, thereby improving the use range of the device and meeting the needs of users.

[0034] The suspension seat 1 is provided with a fixing foot 23 , and the suspension seat 1 can be installed at a desired location through the fixing foot 23 .

[0035] The utility model can adjust the height of the suspension frame 11 through the slide rod 4 and the support sleeve rod 2, and can adjust the angle of the suspension frame 11 through the cooperation of the magnetic adsorption ball 9 and the magnetic adsorption sleeve 10. The viewing angle adjustment range is large, making the utility model more convenient to use. The utility model also performs buffering and shock absorption through the buffer component, which can increase the service life of the utility model.

[0036] Under the premise that no conflict occurs, those skilled in the art may freely combine and superimpose the above-mentioned additional technical features.

[0037] The above description is only a preferred implementation mode of the present utility model. Any technical solution that achieves the purpose of the present utility model by substantially the same means shall fall within the protection scope of the present utility model.

Claims

1. A LED display screen suspension support device, characterized in that: The invention comprises a suspension seat (1), a connecting rod (7) and a suspension frame (11); a support sleeve rod (2) is arranged on the suspension seat (1); a buffer assembly is arranged between the suspension seat (1) and the support sleeve rod (2); a slide rod (4) is arranged on the support sleeve rod (2); a support plate (5) is arranged on the slide rod (4); a suction cup (6) is arranged at one end of the connecting rod (7); the suction cup (6) abuts against the support plate (5); a magnetic adsorption ball (9) is arranged at the other end of the connecting rod (7); a magnetic adsorption sleeve (10) matched with the magnetic adsorption ball (9) is arranged on the back of the suspension frame (11); and a clamping mechanism for fixing the LED display screen is arranged on the suspension frame (11).

2. The LED display screen suspension support device according to claim 1, characterized in that: The buffer assembly comprises a slide groove (21) arranged in the suspension seat (1), a compression spring (22) is fixedly arranged in the slide groove (21), a slider (20) is arranged on the compression spring (22), a slide shaft (19) is arranged on the slider (20), and the slide shaft (19) is fixedly connected to the support sleeve rod (2).

3. The LED display screen suspension support device according to claim 1, characterized in that: The clamping mechanism comprises a mounting plate (12) and an anti-slip limit block (13); the mounting plate (12) is fixed to the suspension frame (11) through a mounting hole (18); the anti-slip limit block (13) is fixed to the suspension frame (11); a sleeve (16) is provided on the mounting plate (12); a support rod (15) is provided inside the sleeve (16); the support rod (15) is connected to the anti-slip limit block (13); a clamping block (14) is slidably provided on the support rod (15); an outer ring of the support rod (15) is provided with an extrusion spring (17); two ends of the extrusion spring (17) are respectively connected to the clamping block (14) and the mounting plate (12).

4. The LED display screen suspension support device according to claim 1, characterized in that: A micro air pressure pump (8) is arranged inside the connecting rod (7), and an output end of the micro air pressure pump (8) is connected to the suction cup (6).

5. The LED display screen suspension support device according to claim 1, characterized in that: The support sleeve rod (2) and the slide rod (4) are fixedly connected via a locking nut, and the support sleeve rod (2) is provided with a plurality of locking screw holes (3) that cooperate with the locking nut.

6. The LED display screen suspension support device according to claim 1, characterized in that: The suspension seat (1) is provided with a fixing foot (23).

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