LED display screen gap connecting structure

Abstract

The utility model provides an LED display screen gap connecting structure which comprises a fixing seat, a fixing groove and a limiting groove are formed in the side edge of the fixing seat respectively, a supporting frame and a fixing frame are welded to one side of the fixing seat, a reinforcing plate is welded to the supporting frame, fixing plates are movably installed on the two sides of the reinforcing plate, and the fixing plates are connected with the fixing groove and the limiting groove respectively. The fixing plate is movably installed on the supporting frame, the supporting plate is movably installed on the fixing frame, one end of the supporting plate is movably contacted with one side of the fixing plate, the fixing bolt is rotatably installed on the fixing frame, and one end of the fixing bolt is movably contacted with the supporting plate. According to the LED display screen gap connecting structure, when the LED display screen gap connecting structure is used, after the fixing plates are not limited by the supporting plates, the fixing plates move towards the two sides, the fixing plates are exposed out of the fixing grooves after moving, the adjacent fixing bases are connected and fixed after the fixing plates are exposed out, and early-stage rapid installation is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED display screen equipment field, concretely is a kind of LED display screen gap connecting structure. BACKGROUND

[0002] LED display screen is mostly used in performance stage to play video, usually a whole display screen is spliced by multiple small LED display screens, and the small LED display screen is provided without frame, so that seamless splicing can be achieved when splicing, but the periphery of LED display screen and display part are easily damaged during transportation, and quick fixing and installation cannot be realized during installation.

[0003] According to the patent document with the prior art publication number CN215182824U, a seamless splicing device for LED display screen is disclosed, which comprises a bottom plate, a display screen body, a protective sleeve, an air vent, a splicing assembly and a fixing assembly. The display screen body is installed on one side of the bottom plate. The protective sleeve is sleeved on the outer side of the bottom plate, and the display screen body is located inside the protective sleeve. The outer wall of the protective sleeve is equally provided with air vents. The splicing assembly is arranged on the bottom plate. When the technical solution is used, the splicing assembly can facilitate the splicing of two adjacent display screen bodies. At the same time, the display screen body achieves seamless splicing, and the stability of splicing can be improved to a certain extent compared with the traditional splicing method. For the above technical solution, the scheme realizes splicing and fixing, but the mutual limiting of the splicing assembly cannot be realized when not in use, and there is inconvenience when in use. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model aims to provide a LED display screen gap connecting structure to solve the problems raised in the background art. The utility model has a novel structure. When in use, the fixed plate moves to both sides after losing the limiting of the support plate. The fixed plate leaks out of the fixed slot after moving. The adjacent fixed seats are connected and fixed after leaking out, which facilitates quick installation in the early stage.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: a LED display screen gap connecting structure, comprising a fixed seat, a fixed slot and a limiting slot are respectively opened on the side of the fixed seat, a support frame and a fixed frame are welded on one side of the fixed seat, a reinforcing plate is welded on the support frame, a fixed plate is movably installed on both sides of the reinforcing plate, the fixed plate is movably installed on the support frame, a support plate is movably installed on the fixed frame, one end of the support plate movably contacts one side of the fixed plate, a fixed bolt is rotatably installed on the fixed frame, and one end of the fixed bolt movably contacts the support plate.

[0006] Further, one end of the support plate is movably installed in the limiting groove, and one end of the fixed plate is movably installed in the fixed groove.

[0007] Further, the fixed seat is fixedly installed with an LED lamp bead, one end of the fixed plate is fixed with a connecting plate, and one end of the connecting plate is movably installed on the reinforcing plate.

[0008] Further, the reinforcing plate is provided with a sliding groove on the side, a sliding block is movably installed in the sliding groove, and one end of the sliding block is fixed on the connecting plate.

[0009] Further, a tension mechanism is fixedly installed in the sliding groove, and one end of the tension mechanism is fixed on the sliding block.

[0010] Further, the fixed plate is provided with a limiting hole, a limiting column is movably installed in the limiting hole, and one end of the limiting column is fixed on one end of the support plate.

[0011] The beneficial effects of the utility model are:

[0012] 1. The LED display screen gap connecting structure, when the fixed plate loses the limiting of the support plate, the fixed plate moves to both sides, the fixed plate leaks out of the fixed groove after moving, and the adjacent fixed seat is connected and fixed after leaking out, so that the early rapid installation is facilitated.

[0013] 2. The LED display screen gap connecting structure, the limiting column enters the inside of the limiting hole after the support plate is moved in the later period, the limiting column and the limiting hole are matched to realize the mutual limiting and fixing of the fixed plate and the support plate, and the influence caused by the leakage of the fixed plate and the support plate to the outside is effectively avoided in the later period. DRAWINGS

[0014] Fig. 1 It is a structure schematic view of the LED display screen gap connecting structure of the utility model;

[0015] Fig. 2 It is a structure schematic view of the fixed seat rear view of the LED display screen gap connecting structure of the utility model;

[0016] Fig. 3 It is a structure schematic view of the A point of the LED display screen gap connecting structure of the utility model after amplification;

[0017] Fig. 4 It is a reinforcing plate side view partial structure schematic view of the LED display screen gap connecting structure of the utility model;

[0018] In the figure: 1, fixed seat; 2, fixed groove; 3, limiting groove; 4, LED lamp bead; 5, support frame; 6, fixed frame; 7, reinforcing plate; 8, fixed plate; 9, support plate; 10, fixed bolt; 11, connecting plate; 12, sliding groove; 13, sliding block; 14, limiting hole; 15, tension mechanism. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0020] Please refer to Figs. 1 to 4 The utility model provides a technical scheme: a kind of LED display screen gap connecting structure, including fixed seat 1, the side of the fixed seat 1 is respectively provided with fixed groove 2 and limiting groove 3, one side of the fixed seat 1 is welded with support frame 5 and fixed frame 6, reinforcing plate 7 is welded on the support frame 5, fixed plate 8 is movably installed on the both sides of reinforcing plate 7, the fixed plate 8 is movably installed on support frame 5, support plate 9 is movably installed on the fixed frame 6, one end of the support plate 9 is movably contacted with one side of fixed plate 8, fixed bolt 10 is rotatably installed on the fixed frame 6, one end of the fixed bolt 10 is movably contacted with support plate 9, one end of the support plate 9 is movably installed in the inside of limiting groove 3, one end of the fixed plate 8 is movably installed in the inside of fixed groove 2, one end of fixed bolt 10 generates extrusion force to support plate 9, and the extrusion force realizes the limiting fixing of support plate 9.

[0021] In the embodiment, the fixed seat 1 is fixedly installed with LED lamp bead 4, one end of the fixed plate 8 is fixed with connecting plate 11, one end of the connecting plate 11 is movably installed on reinforcing plate 7, sliding groove 12 is formed in the side of reinforcing plate 7, sliding block 13 is movably installed in the inside of sliding groove 12, one end of the sliding block 13 is fixed on connecting plate 11, tension mechanism 15 is fixedly installed in the inside of sliding groove 12, one end of the tension mechanism 15 is fixed on sliding block 13, limiting hole 14 is formed in the fixed plate 8, limiting column is movably installed in the inside of limiting hole 14, one end of the limiting column is fixed on one end of support plate 9, the tension mechanism 15 is tension spring, the fixed plate 8 is always moved outward under the driving of tension spring, and the fixed plate 8 moves outward to facilitate the fixed connection between adjacent fixed seat 1.

[0022] The device is in use, the side of the fixed seat 1 is contacted and combined, when the fixed seat 1 is combined, the fixed plate 8 and the support plate 9 are rotated separately, when the fixed seat 1 is installed, the fixed bolt 10 is rotated to be loose, after the fixed bolt 10 is loose, the support plate 9 loses the limiting force, the support plate 9 moves on the fixed frame 6, after moving, the limiting column at one end of the support plate 9 is taken out from the limiting hole 14, after taking out, the fixed plate 8 loses the limiting, under the driving of the tension mechanism 15, the fixed plate 8 moves to one side, one end of the fixed plate 8 enters the fixed groove 2 inside the other adjacent fixed seat 1, the cooperation between the fixed seats 1 is realized, the support plate 9 moves upwards, when the support plate 9 moves upwards, one end enters the limiting groove 3 inside the adjacent fixed seat 1, the combined installation between the fixed seats 1 is realized, when not used in the later period, the fixed plate 8 is retracted in the fixed seat 1, the support plate 9 moves downwards, the limiting column enters the limiting hole 14, the limiting hole 14 limits the limiting column through the push-pull of the fixed plate 8, after limiting, the support plate 9 and the fixed plate 8 are limited and fixed to each other, in addition, the fixed bolt 10 realizes the limiting and fixing of the support plate 9, and realizes the fixed installation of the fixed plate 8.

[0023] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A gap connection structure for an LED display screen, comprising a fixing base (1), characterized in that: The fixed base (1) has a fixed groove (2) and a limiting groove (3) on its side. A support frame (5) and a fixed frame (6) are welded to one side of the fixed base (1). A reinforcing plate (7) is welded to the support frame (5). Fixed plates (8) are movably installed on both sides of the reinforcing plate (7). The fixed plates (8) are movably installed on the support frame (5). A support plate (9) is movably installed on the fixed frame (6). One end of the support plate (9) is movably in contact with one side of the fixed plate (8). A fixing bolt (10) is rotatably installed on the fixed frame (6). One end of the fixing bolt (10) is movably in contact with the support plate (9).

2. The LED display screen gap connection structure according to claim 1, characterized in that: One end of the support plate (9) is movably installed inside the limiting groove (3), and one end of the fixing plate (8) is movably installed inside the fixing groove (2).

3. The LED display screen gap connection structure according to claim 1, characterized in that: LED beads (4) are fixedly installed on the fixed base (1), and a connecting plate (11) is fixed to one end of the fixed plate (8). One end of the connecting plate (11) is movably installed on the reinforcing plate (7).

4. The LED display screen gap connection structure according to claim 3, characterized in that: The reinforcing plate (7) has a groove (12) on its side, and a slider (13) is movably installed inside the groove (12). One end of the slider (13) is fixed to the connecting plate (11).

5. The LED display screen gap connection structure according to claim 4, characterized in that: A tension mechanism (15) is fixedly installed inside the slide (12), and one end of the tension mechanism (15) is fixed on the slider (13).

6. The LED display screen gap connection structure according to claim 1, characterized in that: The fixing plate (8) has a limiting hole (14), and a limiting post is movably installed inside the limiting hole (14). One end of the limiting post is fixed to one end of the support plate (9).

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