CN220205115U

CN220205115U - LED display screen wall hanging structure

Info

Publication number: CN220205115U
Application number: CN202321124691.7U
Authority: CN
Inventors: 葛平; 陈沪生
Original assignee: Jiazhuo Intelligent Technology Nantong Co ltd
Current assignee: Jiazhuo Intelligent Technology Nantong Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-12-19
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of LED display screens and discloses an LED display screen wall hanging structure, which comprises a wall and a display screen body, wherein a wall hanging assembly is arranged on the left side of the wall and comprises a mounting block fixedly mounted on the right side of the wall, a sliding groove is formed in the top of the mounting block, the sliding block is connected inside the sliding groove in a sliding manner, a connecting block is fixedly mounted on the right side of the sliding block, a mounting groove is formed inside the sliding block, and a supporting plate is fixedly mounted between the inner top wall and the inner bottom wall of the mounting groove. This LED display screen wall hanging structure can install and fix the display screen body steadily through setting up the wall built-up subassembly, avoids the display screen body to cause the problem of damage that drops after the installation, simultaneously, can install and dismantle the display screen body fast through the wall built-up subassembly, conveniently to the maintenance and the change of display screen body, greatly increased the practicality of LED display screen wall hanging structure.

Description

LED display screen wall hanging structure

Technical Field

The utility model relates to the technical field of LED display screens, in particular to a wall-mounted structure of an LED display screen.

Background

The LED display screen is a flat-panel display, is composed of a plurality of small LED module panels, is used for displaying various information such as characters, images and videos, integrates microelectronic technology, computer technology and information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, stadiums, information transmission, news release, securities trade and the like, and can meet the requirements of different environments.

According to the structure is hung to the LED display screen wall that chinese patent publication No. CN218153537U provided, through setting up, the supporting shoe, the stopper, erect the piece, the horizontal piece, the spring, the locking lever isotructure mutually support, when the installation, utilize self gravity can with fixture block and draw-in groove cooperation, accomplish location installation, rotate locking lever control fixture block and remove and break away from the draw-in groove, can dismantle frame and LED display screen, the installation step is simple, it is convenient to dismantle, be favorable to the maintenance and the change to the LED display screen in the future, this application file is in use, install fixedly to the LED display screen through spring purely, fixture block and draw-in groove etc. can lead to the LED display screen to take place to install unstable condition after the installation, probably cause the problem that the LED display screen dropped the damage, so put forward a LED display screen wall hanging structure to solve above-mentioned problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the LED display screen wall hanging structure, which has the advantages of being capable of stably fixing the LED display screen, and the like, and solves the problems that the LED display screen is damaged due to falling caused by unstable installation of the existing LED display screen wall hanging structure.

(II) technical scheme

In order to achieve the purpose of stably fixing the LED display screen, the utility model provides the following technical scheme: the utility model provides a LED display screen hanging structure, includes wall and display screen body, the left side of wall is provided with the wall built-up subassembly.

The wall built-up assembly comprises a mounting block fixedly mounted on the right side of a wall, a sliding groove is formed in the top of the mounting block, a sliding block is fixedly connected to the inside of the sliding groove, a connecting block is fixedly mounted on the right side of the sliding block, a mounting groove is formed in the inside of the sliding block, a supporting plate is fixedly mounted between the inner top wall and the inner bottom wall of the mounting groove, two rotating rods are arranged between opposite sides of the supporting plate, two threaded sleeves are respectively connected to opposite sides of the supporting plate in a rotating mode, transmission assemblies are respectively arranged on the outer sides of the threaded sleeves, threaded rods are respectively connected to the inner sides of the threaded sleeves in a threaded mode, movable plates are respectively fixedly mounted on opposite sides of the threaded rods, limiting assemblies are respectively arranged at the top and the bottom of the movable plates, one end of each movable plate penetrates through a fixed block extending to the inside of the sliding groove, and fixing grooves are respectively formed in front side walls and rear side walls of an inner cavity of the sliding groove, and driving assemblies are respectively arranged in the mounting groove.

Further, the driving assembly comprises a rotating shaft which is rotatably connected to the top of the sliding block, one end of the rotating shaft penetrates through the top of the sliding block and extends to the inside of the mounting groove, and the outer side of the rotating shaft is provided with a meshing assembly.

Further, the right side of connecting block and the left side fixed connection of display screen body.

Further, two opposite sides of the supporting plate are provided with rotating holes penetrating to opposite sides of the supporting plate, and the rotating rod is rotationally connected with the inside of one rotating hole and the inside of two rotating holes through a bearing.

Further, the transmission assembly comprises gears fixedly mounted on the front face and the back face of the rotating rod, and transmission rings meshed with the gears are arranged on the outer sides of the two threaded sleeves.

Further, the limiting component comprises limiting blocks fixedly mounted at the top and the bottom of the movable plate, and limiting grooves which are slidably connected with the limiting blocks are formed in the inner top wall and the inner bottom wall of the mounting groove.

Further, the bottom of the rotating shaft is rotationally connected with the inner bottom wall of the mounting groove, and a knob is fixedly arranged at the top of the rotating shaft.

Further, the engagement assembly comprises a worm fixedly arranged on the outer side of the rotating shaft, and a worm wheel engaged with the worm is fixedly arranged on the outer side of the rotating rod.

(III) beneficial effects

Compared with the prior art, the utility model provides the LED display screen wall hanging structure, which has the following beneficial effects:

this LED display screen wall hanging structure can carry out stable installation and fixed to the display screen body through setting up the wall built-up subassembly, avoids the display screen body to cause the problem of damage that drops after the installation, simultaneously, can carry out quick installation and dismantlement to the display screen body through the wall built-up subassembly, conveniently to the maintenance and the change of display screen body, greatly increased the practicality of LED display screen wall hanging structure.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the wall assembly of the present utility model;

fig. 3 is an enlarged view of a structure diagram of the present utility model in fig. 2.

In the figure: 1. a wall; 2. a display screen body; 3. a wall hanging assembly; 301. a mounting block; 302. a sliding groove; 303. a sliding block; 304. a connecting block; 305. a mounting groove; 306. a support plate; 307. a rotating lever; 308. a threaded sleeve; 309. a transmission assembly; 310. a threaded rod; 311. a movable plate; 312. a limit component; 313. a fixed block; 314. a fixing groove; 315. a drive assembly; 3151. a rotating shaft; 3152. an engagement assembly.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-3, an LED display wall hanging structure in this embodiment includes a wall 1 and a display body 2, and a wall hanging component 3 is disposed on the left side of the wall 1.

Specifically, through setting up wall built-up assembly 3 can carry out stable installation and fixed to display screen body 2, avoid display screen body 2 to cause the problem of damage that drops after the installation.

Embodiment two: referring to fig. 1-3, on the basis of the first embodiment, the wall hanging assembly 3 includes a mounting block 301 fixedly mounted on the right side of the wall 1, a sliding groove 302 is provided at the top of the mounting block 301, a sliding block 303 is slidingly connected inside the sliding groove 302, a connecting block 304 is fixedly mounted on the right side of the sliding block 303, a mounting groove 305 is provided inside the sliding block 303, a supporting plate 306 is fixedly mounted between the inner top wall and the inner bottom wall of the mounting groove 305, a rotating rod 307 is provided between opposite sides of the two supporting plates 306, opposite sides of the two supporting plates 306 are respectively connected with a threaded sleeve 308 in a rotating manner, a transmission assembly 309 is provided outside the two threaded sleeves 308, threaded rods 310 are respectively connected inside the two threaded sleeves 308 in a threaded manner, movable plates 311 are respectively fixedly mounted on opposite sides of the two threaded rods 310, a limiting assembly 312 is respectively provided at the top and bottom of the two movable plates 311, one ends of the two movable plates 311 respectively penetrate through and extend to the fixed blocks 313 inside the sliding groove 302, and driving assemblies 315 are respectively provided on front and rear side walls of an inner cavity of the sliding groove 302 respectively.

The right side of the connecting block 304 is fixedly connected with the left side of the display screen body 2, and the display screen body 2 can be quickly installed and detached through the connecting block 304 and the sliding block 303.

In addition, the opposite sides of the two support plates 306 are provided with rotation holes penetrating to the opposite sides thereof, the rotation rod 307 is rotatably connected with the inside of one or two rotation holes through a bearing, the rotation rod 307 is supported by the two support plates 306, and meanwhile, the front-back deflection of the rotation rod 307 can be prevented through the bearing.

It should be noted that, the transmission assembly 309 includes gears fixedly mounted on the front and back sides of the rotating rod 307, and the outer sides of the two threaded sleeves 308 are provided with transmission rings meshed with the gears, when the rotating rod 307 rotates, the rotating rod 307 drives the two gears to rotate, the two gears respectively drive the two transmission rings meshed with the two gears to rotate, the two transmission rings respectively drive the two threaded sleeves 308 to rotate, and the rotating rod 307 can drive the two threaded sleeves 308 to rotate through the transmission assembly 309.

In addition, the limiting component 312 comprises limiting blocks fixedly mounted at the top and the bottom of the movable plate 311, limiting grooves which are in sliding connection with the limiting blocks are formed in the inner top wall and the inner bottom wall of the mounting groove 305, the movable plate 311 can be prevented from rotating through the limiting blocks and the limiting grooves, and when the two threaded sleeves 308 rotate, under the action of thread thrust, the two threaded sleeves 308 respectively drive the two threaded rods 310 to move to opposite sides, and the two threaded rods 310 respectively drive the two movable plates 311 to move to opposite sides.

Specifically, by rotating the rotating rod 307, the two movable plates 311 can move to opposite sides, so that the two movable plates 311 can respectively drive the two fixed blocks 313 to move to opposite sides, and the sliding block 303 can be taken out from the sliding groove 302 until the two fixed blocks 313 are respectively separated from the two fixed grooves 314.

Embodiment III: referring to fig. 1-3, in the first and second embodiments, the driving assembly 315 includes a rotating shaft 3151 rotatably connected to the top of the sliding block 303 and having one end penetrating and extending into the mounting groove 305, and an engaging assembly 3152 is disposed on the outer side of the rotating shaft 3151.

The bottom of the rotating shaft 3151 is rotatably connected with the inner bottom wall of the mounting groove 305, so that the rotating stability of the rotating shaft 3151 is ensured, and the top of the rotating shaft 3151 is fixedly provided with a knob, so that the rotating shaft 3151 can be driven to rotate by rotating the knob.

In addition, the engagement assembly 3152 includes a worm fixedly mounted on the outer side of the rotating shaft 3151, a worm wheel meshed with the worm is fixedly mounted on the outer side of the rotating rod 307, when the rotating shaft 3151 rotates, the rotating shaft 3151 drives the worm to rotate, the worm wheel meshed with the worm can be driven to rotate by the worm wheel, the rotating rod 307 can be driven to rotate by the worm wheel, and the rotating shaft 3151 can drive the rotating rod 307 to rotate through the engagement assembly 3152.

Specifically, when the knob is turned, the turning lever 307 is turned, and the two fixing blocks 313 are moved to the opposite side or the opposite side by the turning of the turning lever 307.

The working principle of the embodiment is as follows:

this LED display screen wall hanging structure, when using, when dismantling display screen body 2, rotate the knob, the knob can drive pivot 3151 and rotate, pivot 3151 can drive the worm and rotate, the worm can drive the worm wheel of meshing with it and rotate, the worm wheel can drive dwang 307 and rotate, dwang 307 can drive two gears and rotate, two gears can drive two transmission rings of meshing with it respectively and rotate, two transmission rings can drive two screw thread sleeve 308 respectively and rotate, under the screw thread thrust effect, two screw thread sleeve 308 can drive two threaded rods 310 respectively and move to opposite side, two threaded rods 310 can drive two fly boards 311 respectively and move to opposite side, two fly boards 311 can drive two fixed blocks 313 respectively and move to opposite side, until two fixed blocks 313 break away from with two fixed slots 314 respectively, can take out slider 303 from sliding groove 302, thereby dismantle display screen body 2, when installing, slide block 303 sliding connection is in sliding groove 302 inside, then reverse rotation knob can drive two threaded rods 310 to opposite side, can make two fixed blocks 313 carry out the motion to opposite side when two fixed blocks 313 are installed respectively, thereby the inside the display screen body is stable, can be installed to two fixed bodies 2.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It should be noted that 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 wall hanging structure, includes wall (1) and display screen body (2), its characterized in that: a wall hanging component (3) is arranged on the left side of the wall (1); the wall hanging component (3) comprises a mounting block (301) fixedly mounted on the right side of a wall (1), a sliding groove (302) is formed in the top of the mounting block (301), a sliding block (303) is connected to the inside of the sliding groove (302) in a sliding manner, a connecting block (304) is fixedly mounted on the right side of the sliding block (303), a mounting groove (305) is formed in the inside of the sliding block (303), a supporting plate (306) is fixedly mounted between the inner top wall and the inner bottom wall of the mounting groove (305), a rotating rod (307) is arranged between the opposite sides of the two supporting plates (306), threaded sleeves (308) are respectively connected to the opposite sides of the two supporting plates (306) in a rotating manner, a transmission component (309) is respectively arranged on the outer sides of the threaded sleeves (308), threaded rods (310) are respectively connected to the inside of the threaded sleeves (308), movable plates (311) are respectively fixedly mounted on the opposite sides of the two threaded rods (310), a limiting component (312) is respectively arranged on the top and the bottom of the two movable plates (311), one end (312) of each movable plate (311) is respectively connected to the inner cavity (313) in a sliding manner, a driving component (315) is arranged in each mounting groove (305).

2. The LED display screen wall-mounting structure of claim 1, wherein: the driving assembly (315) comprises a rotating shaft (3151) rotatably connected to the top of the sliding block (303) and one end of the rotating shaft penetrates through the mounting groove (305), and an engagement assembly (3152) is arranged on the outer side of the rotating shaft (3151).

3. The LED display screen wall-mounting structure of claim 1, wherein: the right side of connecting block (304) is fixed connection with the left side of display screen body (2).

4. The LED display screen wall-mounting structure of claim 1, wherein: the opposite sides of the two supporting plates (306) are respectively provided with a rotating hole penetrating to the opposite sides of the supporting plates, and the rotating rod (307) is rotationally connected with the inside of one two rotating holes through a bearing.

5. The LED display screen wall-mounting structure of claim 1, wherein: the transmission assembly (309) comprises gears fixedly arranged on the front and back sides of the rotating rod (307), and transmission rings meshed with the gears are arranged on the outer sides of the two threaded sleeves (308).

6. The LED display screen wall-mounting structure of claim 1, wherein: limiting components (312) are including fixed mounting in the stopper of fly leaf (311) top and bottom, the spacing groove with stopper sliding connection is all seted up to interior roof and the interior diapire of mounting groove (305).

7. The LED display screen wall-mounting structure of claim 2, wherein: the bottom of the rotating shaft (3151) is rotatably connected with the inner bottom wall of the mounting groove (305), and a knob is fixedly mounted on the top of the rotating shaft (3151).

8. The LED display screen wall-mounting structure of claim 2, wherein: the engagement assembly (3152) comprises a worm fixedly arranged on the outer side of the rotating shaft (3151), and a worm wheel engaged with the worm is fixedly arranged on the outer side of the rotating rod (307).