High-definition LED (light-emitting diode) large screen mounting bracket
By introducing sliders and adjustment components into the mounting bracket for high-definition LED screens, and utilizing worm gear transmission to adjust the position of the snap-fit plate, the problem of existing brackets being unable to adapt to LED screens of different sizes is solved, improving the flexibility and stability of installation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-20
- Publication Date
- 2026-03-24
AI Technical Summary
Existing high-definition LED screen mounting brackets cannot stably connect to LED screens of different sizes, resulting in installation inconvenience.
A high-definition LED screen mounting bracket was designed. By setting sliders, bidirectional lead screws and adjustment components on the mounting plate, the movement of sliders and the position adjustment of the locking plate are realized by worm gear transmission, which can adapt to the needs of mounting frames of different sizes.
It enables flexible adjustment according to the size of the mounting frame, improving the practicality and stability of the mounting bracket and facilitating the assembly of multiple mounting frames.
Smart Images
Figure CN224033437U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to big screen installation technical field, concretely relates to a high definition LED big screen mounting support. BACKGROUND
[0002] LED big screen is a kind of display equipment widely used in various places, it can be used indoors and outdoors, for displaying text, image, video and other contents. In commercial advertising, sports events, performance activities, traffic guidance and other fields have important role. The technology of LED big screen is developing continuously, now can realize high definition, high brightness, high contrast display effect, simultaneously has energy saving, environmental protection and other advantages, and when installing LED big screen needs to use mounting support.
[0003] The overall size of the existing high-definition LED big screen mounting support is mostly fixed, which is inconvenient to adjust. When installing LED big screens of different sizes, it is easy to cause unstable clamping between the mounting support and the LED big screen, affecting the overall use of the LED. Therefore, a high-definition LED big screen mounting support is needed to assist in solving this problem. UTILITY MODEL CONTENTS
[0004] (1) Technical problem to be solved
[0005] To overcome the shortcomings of the prior art, the utility model provides a high-definition LED big screen mounting support, which can effectively adjust the position of the clamping plate according to the overall size of the mounting frame during subsequent work, adapt to the overall installation requirements of mounting frames of different sizes, and improve the overall practicality of the device.
[0006] (2) Technical solution
[0007] To solve the above technical problems, the utility model provides a high-definition LED big screen mounting support, which comprises a mounting frame, the mounting frame is provided with an LED display screen, the LED display screen is clamped and mounted on the mounting support body, and the mounting support body is mounted on a fixed plate;
[0008] The mounting support body comprises a mounting plate mounted on the fixed plate, the mounting plate is symmetrically provided with a mounting cavity, a sliding block is slidably arranged in the mounting cavity, a connecting plate is protrudingly arranged on the sliding block, one end of the connecting plate away from the center line of the mounting plate is fixedly provided with a clamping plate, a bidirectional screw rod is arranged in the mounting cavity, and an adjusting assembly for driving the bidirectional screw rod to rotate is mounted on the mounting plate.
[0009] Further, the adjusting assembly comprises an embedded disc rotatably embedded at the top of the mounting plate, a worm is fixed at the bottom of the embedded disc, a worm wheel is fixedly sleeved at the middle segment of the bidirectional screw rod, and the worm and the worm wheel are in transmission cooperation.
[0010] Further, the bidirectional screw rod is arranged on the sliding block, two groups of threads with opposite screw directions are symmetrically arranged on the bidirectional screw rod, and the sliding block and the bidirectional screw rod are in threaded cooperation.
[0011] Further, the top and the bottom of the sliding block are provided with limiting strips, limiting grooves are formed in the top and the bottom of the mounting cavity, and the limiting grooves and the limiting strips are in sliding cooperation.
[0012] Further, first mounting holes are formed in the four corners of the mounting plate, second mounting holes are formed in the four corners of the fixing plate, and the first mounting holes and the second mounting holes are fixed through bolts.
[0013] Further, a plurality of fixing plates are arranged, and the plurality of fixing plates are fixedly connected through connecting rods.
[0014] Further, a clamping hole is formed in the side edge of the mounting frame, and the clamping plate is clamped and mounted in the clamping hole.
[0015] (3) Advantageous effects
[0016] Compared with the prior art, the utility model has the advantages that:
[0017] The utility model discloses a connecting plate and a bidirectional screw rod and an adjusting assembly are symmetrically arranged on the mounting plate and cooperate, the embedded disc is rotated, the embedded disc drives the whole rotation of the worm, the transmission cooperation is carried out between the worm and the worm wheel, the whole rotation of the worm wheel is realized, the worm wheel drives the whole rotation of the bidirectional screw rod, the threaded cooperation is carried out between the sliding block and the bidirectional screw rod, the whole movement of the sliding block is realized, and then the two clamping plates are adjusted to the specified position, and then the clamping plate is clamped and mounted on the side edge of the mounting frame.
[0018] The utility model discloses a mounting plate is installed on the fixing plate, can be convenient for assembling multiple fixing plates in subsequent work, and then the installation assembly processing of multiple mounting frames is facilitated. DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without any creative effort.
[0020] Figure 1 The structure schematic diagram of the present application is shown in the figure.
[0021] Figure 2 The structure schematic diagram of the present application after disassembling the LED display screen is shown in the figure.
[0022] Figure 3 The structure schematic diagram of the present application is shown in the figure.
[0023] Figure 4 The structure schematic diagram of the present application is shown in the figure.
[0024] The marks in the drawings are: 1, mounting frame; 2, LED display screen; 3, mounting bracket body; 4, mounting plate; 41, limiting groove; 5, connecting plate; 6, clamping plate; 7, sliding block; 71, limiting strip; 8, bidirectional screw; 9, adjusting assembly; 10, embedded disc; 11, worm; 12, worm gear; 13, first mounting hole; 14, fixed plate; 15, connecting rod; 16, second mounting hole. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments only represent some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without any creative effort are within the scope of protection of the present application.
[0026] The present specific embodiment is a high-definition LED large screen mounting bracket, such as Figures 1-4As shown, the high-definition LED large screen mounting bracket includes a mounting frame 1, the mounting frame 1 is provided with an LED display screen 2, the LED display screen 2 is clamped and mounted on the mounting bracket body 3, the mounting bracket body 3 is mounted on the fixed plate 14, the mounting bracket body 3 includes a mounting plate 4 mounted on the fixed plate 14, the mounting plate 4 is symmetrically provided with a mounting cavity, a sliding block 7 is slidably arranged in the mounting cavity, a connecting plate 5 is protrudingly arranged on the sliding block 7, a clamping plate 6 is fixedly arranged at one end of the connecting plate 5 away from the center line of the mounting plate 4, a clamping hole is formed in the side edge of the mounting frame 1, the clamping plate 6 is clamped and mounted in the clamping hole, a bidirectional screw rod 8 is mounted in the mounting cavity, the bidirectional screw rod 8 is mounted in the sliding block 7, two groups of threads with opposite screw directions are symmetrically formed in the bidirectional screw rod 8, the sliding block 7 is threadedly connected with the bidirectional screw rod 8, the mounting plate 4 is provided with an adjusting assembly 9 for driving the bidirectional screw rod 8 to rotate, the adjusting assembly 9 includes an embedded disc 10 rotatably embedded and mounted on the top of the mounting plate 4, a worm 11 is fixedly arranged at the bottom of the embedded disc 10, a worm wheel 12 is fixedly sleeved on the middle segment of the bidirectional screw rod 8, and the worm 11 is drivingly connected with the worm wheel 12.
[0027] By the cooperation between the connecting plate 5 symmetrically arranged on the mounting plate 4, the bidirectional screw rod 8 and the adjusting assembly 9, the embedded disc 10 is rotated, the embedded disc 10 drives the worm 11 to rotate as a whole, the worm 11 and the worm wheel 12 are drivingly connected, so that the worm wheel 12 rotates as a whole, the worm wheel 12 drives the bidirectional screw rod 8 to rotate as a whole, the sliding block 7 and the bidirectional screw rod 8 are threadedly connected, so that the sliding block 7 moves as a whole, and then the two clamping plates 6 are adjusted to the specified positions, and then the clamping plates 6 are clamped and mounted on the side edge of the mounting frame 1. In subsequent work, the positions of the clamping plates 6 can be effectively adjusted according to the overall size of the mounting frame 1, the overall installation requirement of the mounting frame 1 with different sizes can be met, and the overall practicability of the device is improved.
[0028] The top and bottom of the sliding block 7 are protrudingly provided with limiting strips 71, limiting grooves 41 are formed in the top and bottom of the mounting cavity, and the limiting strips 71 and the limiting grooves 41 are slidably connected.
[0029] By the cooperation between the limiting strips 71 and the limiting grooves 41, the sliding block 7 can be effectively limited during work, and the stable sliding of the sliding block 7 in the mounting cavity is ensured.
[0030] The four corners of the mounting plate 4 are provided with first mounting holes 13, the four corners of the fixed plate 14 are provided with second mounting holes 16, the first mounting holes 13 and the second mounting holes 16 are fixedly connected by bolts, the fixed plate 14 is provided with a plurality of fixed plates 14, and the plurality of fixed plates 14 are fixedly connected by connecting rods 15.
[0031] By mounting the mounting plate 4 onto the fixing plate 14, it is convenient to assemble multiple fixing plates 14 in subsequent work, thereby facilitating the installation and assembly of multiple mounting frames 1.
[0032] Working principle:
[0033] During operation, when the mounting bracket body 3 needs to be installed, the first mounting hole 13 on the mounting plate 4 and the second mounting hole 16 on the fixing plate 14 are fixed with bolts. Depending on the size of the mounting frame 1, the inserting plate 10 is rotated, which drives the worm gear 11 to rotate as a whole. The worm gear 11 and the worm wheel 12 cooperate to drive the worm wheel 12 to rotate as a whole. The worm wheel 12 drives the double-acting screw 8 to rotate as a whole. The slider 7 is threadedly engaged with the double-acting screw 8, which causes the slider 7 to move as a whole. This adjusts the two snap-fit plates 6 to the designated position, and then snaps the snap-fit plates 6 onto the side of the mounting frame 1.
[0034] All technical features in this embodiment can be freely combined according to actual needs.
[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A high-definition LED screen mounting bracket, comprising a mounting frame (1), characterized in that, An LED display screen (2) is installed on the mounting frame (1), and the LED display screen (2) is snapped onto the mounting bracket body (3). The mounting bracket body (3) is installed on the fixing plate (14). The mounting bracket body (3) includes a mounting plate (4) mounted on a fixed plate (14). The mounting plate (4) has symmetrically opened mounting cavities. A slider (7) is slidably arranged in the mounting cavity. A connecting plate (5) is protruding from the slider (7). A snap-fit plate (6) is fixed at one end of the connecting plate (5) away from the center line of the mounting plate (4). A bidirectional lead screw (8) is installed through the mounting cavity. An adjustment component (9) that drives the bidirectional lead screw (8) to rotate is installed on the mounting plate (4).
2. The high-definition LED large screen mounting bracket according to claim 1, characterized in that, The adjustment assembly (9) includes an insert plate (10) that is rotatably mounted on the top of the mounting plate (4). A worm (11) is fixed at the bottom of the insert plate (10). A worm wheel (12) is sleeved and fixed at the middle section of the bidirectional lead screw (8). The worm (11) and the worm wheel (12) cooperate to transmit power.
3. The high-definition LED large screen mounting bracket according to claim 2, characterized in that, The bidirectional lead screw (8) is mounted on the slider (7). The bidirectional lead screw (8) has two sets of threads with opposite helical directions symmetrically opened on it. The slider (7) and the bidirectional lead screw (8) are threadedly engaged.
4. The high-definition LED large screen mounting bracket according to claim 3, characterized in that, The top and bottom of the slider (7) are provided with limiting strips (71), and the bottom and top of the mounting cavity are provided with limiting grooves (41). The limiting grooves (41) and the limiting strips (71) slide together.
5. A high-definition LED large screen mounting bracket according to claim 1, characterized in that, The mounting plate (4) has first mounting holes (13) drilled at its four corners, and the fixing plate (14) has second mounting holes (16) drilled at its four corners. The first mounting holes (13) and the second mounting holes (16) are fixed together by bolts.
6. A high-definition LED screen mounting bracket according to claim 5, characterized in that, Several fixing plates (14) are provided, and several fixing plates (14) are connected and fixed by connecting rods (15).
7. A high-definition LED screen mounting bracket according to claim 1, characterized in that, The mounting frame (1) has a card interface on its side, and the card plate (6) is snapped into the card interface.