LED grating screen convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of light-emitting diode (LED) display equipment, in particular to an LED grating screen convenient to disassemble and assemble, which comprises a fixing frame, a single disassembly and assembly component and a buckle component, the single disassembly and assembly component is connected with the surface of the fixing frame in a clamping mode, and the buckle component is connected with the surface of the fixing frame in a clamping mode. The single strip dismounting and mounting assembly comprises a mounting groove formed in the surface of the fixing frame, an LED lamp strip is connected to the inner wall of the mounting groove in a clamped mode, inserting grooves are formed in the top of the fixing frame and the top of the LED lamp strip, and T-shaped clamping blocks are connected to the inner walls of the inserting grooves in a clamped mode. According to the utility model, through the arrangement of the single-strip dismounting assembly, accurate positioning and stable mounting basis are provided for the LED lamp strip, the LED lamp strip can be preliminarily fixed through insertion, the operation is simple and convenient, shaking is prevented, tight connection is ensured, the stability is further enhanced, left-right movement or rotation is prevented, the LED lamp strip is rapidly and stably mounted and dismounted through the single-strip dismounting assembly, no professional tool is needed, and the cost is reduced. The operation difficulty is reduced and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED display equipment technical field especially relates to a LED grid screen convenient to dismouting. BACKGROUND

[0002] LED grid screen with its light, thin, permeable, installation flexible and so on advantage in the field such as advertisement display, stage background is widely used. However, the existing LED grid screen has many inconveniences in the installation and dismounting process. Usually need to help professional tool, waste a lot of time and manpower, and in the dismounting process, it is easy to cause damage to the grid screen, influence its service life and reuse effect. Therefore, research and develop a kind of LED grid screen convenient to dismouting have important practical significance.

[0003] The prior art such as CN218631193U, a kind of LED display screen convenient to dismouting, including screen and assembly frame, the inside of assembly frame is opened with several assembly grooves, the top and bottom of assembly groove are rotatably connected with baffle, fixed mechanism is arranged between the two sides of assembly groove and baffle, the two sides of assembly groove are opened with pull groove, the inside of pull groove is slidably connected with the pull rod of L shape, the end of pull rod is provided with the pull-out ring of U shape by pop-up mechanism, the inside of pull groove is provided with anti-protrusion mechanism. The utility model discloses the new screen is placed into the inside of assembly groove, then using fixed mechanism rotates baffle to prevent screen from leaving assembly groove, so that screen can be conveniently disassembled and assembled.

[0004] The above-mentioned device needs to consume a certain amount of time and effort in actual disassembly, and may need to use tools, which is not simple and convenient, and cannot meet the needs of rapid installation and disassembly. The above-mentioned device is difficult to disassemble or replace a single LED light bar, which is easy to cause resource waste and increase maintenance cost. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems of complex installation and disassembly operation of existing devices and inability to disassemble or replace a single LED light bar, and provides a LED grid screen convenient to dismouting.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a LED grid screen convenient to dismouting, comprising a fixing frame, a single strip dismounting assembly and a buckle assembly, the surface of the single strip dismounting assembly and the surface of the fixing frame are connected by clamping, the surface of the buckle assembly and the surface of the fixing frame are connected by clamping, the single strip dismounting assembly comprises a mounting groove opened on the surface of the fixing frame, the inner wall of the mounting groove is connected with an LED light bar by clamping, the top of the fixing frame and the LED light bar is provided with a slot, and the inner wall of the slot is connected with a T-shaped clamping block by clamping.

[0007] Further, the bottom of the LED light bar is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove.

[0008] Further, the clamping block is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove.

[0009] Further, the clamping block is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove.

[0010] Further, the clamping block is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove.

[0011] Further, the clamping block is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove.

[0012] Further, the clamping block is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are that:

[0014] 1. In the utility model, a single disassembly component is arranged, the mounting groove is used for providing accurate positioning and stable installation basis for the LED light bar, the LED light bar can be preliminarily fixed by being inserted, the operation is simple, the slot and the T-shaped clamping block limit the displacement of the LED light bar from the top, prevent shaking, ensure that the connection is tight, the clamping block at the bottom of the LED light bar is clamped and connected with the inner bottom wall of the mounting groove, and the stability is further enhanced, the left and right movement or rotation is prevented, the single disassembly component realizes the quick and stable installation and disassembly of the LED light bar, professional tools are not needed, the operation difficulty is reduced, the work efficiency is improved, the LED light bar is effectively protected, damage in the installation and disassembly process is avoided, and the service life is prolonged.

[0015] 2. In the utility model, the clamping component is arranged, the sliding groove is used for providing a sliding track for the clamping piece, the fixed frame connection state is adjusted during installation and disassembly, the handle is convenient for operating the clamping piece, the positioning groove is clamped and connected with the clamping piece, the connection of the fixed frame is stable, displacement is prevented, the L-shaped clamping plate is clamped and connected with the L-shaped clamping groove, the connection strength is enhanced from the horizontal and vertical directions, the overall structural stability is improved, the magnetic plate and the magnetic groove further enhance the connection tightness by using magnetic force, installation and disassembly are convenient, mechanical connection and magnetic connection are combined, the connection of the fixed frame is more reliable, different environmental use requirements are met, and the practicality and durability of the LED grid screen are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model provides a kind of three-dimensional front view of LED grid screen convenient to dismount;

[0017] Figure 2 The utility model provides a kind of structure schematic diagram of single strip dismounting assembly in LED grid screen convenient to dismount;

[0018] Figure 3 The utility model provides a kind of lower buckle structure schematic diagram of buckle assembly in LED grid screen convenient to dismount;

[0019] Figure 4 The utility model provides a kind of card slot structure schematic diagram of buckle assembly in LED grid screen convenient to dismount;

[0020] Figure 5 The utility model provides a kind of structure schematic diagram of buckle assembly in LED grid screen convenient to dismount.

[0021] Legend:

[0022] 1, fixed frame;2, single strip dismounting assembly;21, installation groove;22, LED light bar;23, insertion slot;24, T-shaped clamping block;3, buckle assembly;31, sliding slot;32, clamping piece;33, push handle;34, positioning groove;35, L-shaped clamping plate;36, L-shaped clamping slot;37, magnetic plate;38, magnetic slot. Specific embodiments

[0023] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of LED grid screen convenient to dismount, including fixed frame 1, single strip dismounting assembly 2 and buckle assembly 3, single strip dismounting assembly 2 and the surface of fixed frame 1 are connected with card, buckle assembly 3 and the surface of fixed frame 1 are connected with card.

[0024] The specific setting and effect of its single strip dismounting assembly 2 and buckle assembly 3 are described below.

[0025] In the embodiment: single strip dismounting assembly 2 includes installation groove 21 being set in the surface of fixed frame 1, the inner wall of installation groove 21 is connected with LED light bar 22 with card, the top of fixed frame 1 and LED light bar 22 is equipped with insertion slot 23, the inner wall of insertion slot 23 is connected with T-shaped clamping block 24 with card.

[0026] The effect achieved by the above components is that: by arranging the mounting groove 21, a precise mounting position is provided for the LED light bar 22, so that the LED light bar 22 can be stably clamped on the fixed frame 1. During installation, the LED light bar 22 only needs to be aligned with the mounting groove 21 and inserted, and the preliminary fixing can be completed, which is simple and convenient; the T-shaped clamping block 24 can further limit the position of the LED light bar 22 from above, preventing the LED light bar 22 from being displaced upward or shaken in the mounting groove 21, and ensuring the stability of the LED grid screen during use.

[0027] Specifically, the bottom of the LED light bar 22 is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove 21.

[0028] The effect achieved by the above components is that: by arranging the clamping block, the stability of the LED light bar 22 in the mounting groove 21 is further enhanced. The existence of the clamping block makes the LED light bar 22 not easily move left and right or rotate in the mounting groove 21, and cooperates with the T-shaped clamping block 24 from the top and bottom directions to fix the LED light bar 22 in all directions.

[0029] Specifically, the buckle assembly 3 comprises a sliding groove 31 arranged on both sides of the surface of the fixed frame 1, and the inner wall of the sliding groove 31 is slidably connected with a clamping piece 32.

[0030] The effect achieved by the above components is that: by arranging the sliding groove 31, a sliding track is provided for the clamping piece 32, so that the clamping piece 32 can flexibly slide on both sides of the surface of the fixed frame 1. When the fixed frame 1 needs to be assembled or disassembled, the clamping piece 32 can be pushed to slide in the sliding groove 31 to position the other fixed frame 1.

[0031] Specifically, one end of the clamping piece 32 is fixedly connected with a push handle 33, and the surface of the clamping piece 32 is clamped and connected with the inner wall of a positioning groove 34.

[0032] The effect achieved by the above components is that: by arranging the push handle 33, the operator can conveniently operate the clamping piece 32. The positioning groove 34 is arranged at the top of the fixed frame 1. When the clamping piece 32 is slid to the appropriate position, the surface of the clamping piece 32 is clamped and connected with the inner wall of the positioning groove 34, so that the clamping piece 32 can be fixed at this position. This prevents the two spliced fixed frames 1 from being displaced due to vibration or external force during use, and ensures that the connection between the fixed frames 1 is stable and reliable.

[0033] Specifically, the positioning groove 34 is arranged at the top of the fixed frame 1, and the buckle assembly 3 further comprises an L-shaped clamping plate 35.

[0034] The effect achieved by the above-mentioned components is that the L-shaped clamping plate 35 strengthens the connection between the spliced fixing frames 1, prevents loosening or separation between the fixing frames 1 during use of the LED grid screen, and improves the structural stability of the entire LED grid screen.

[0035] Specifically, the L-shaped clamping plate 35 is fixedly connected to the bottom of the fixing frame 1, and the surface of the L-shaped clamping plate 35 is clamped and connected to the inner wall of the L-shaped clamping groove 36.

[0036] The effect achieved by the above-mentioned components is that the L-shaped clamping plate 35 and the L-shaped clamping groove 36 are clamped and connected to form a tight and stable connection mode. When multiple fixing frames 1 are spliced, the L-shaped clamping plate 35 at the bottom of one fixing frame 1 can be accurately clamped into the L-shaped clamping groove 36 at the top of the adjacent fixing frame 1. This clamped connection not only limits the relative displacement between the fixing frames 1 in the horizontal direction, but also provides certain support in the vertical direction, greatly enhancing the connection stability between the fixing frames 1.

[0037] Specifically, the L-shaped clamping groove 36 is formed in the top of the fixing frame 1, and the magnetic plate 37 is fixedly connected to the bottom of the fixing frame 1. The surface of the magnetic plate 37 is clamped and connected into the magnetic groove 38 at the top of the fixing frame 1.

[0038] The effect achieved by the above-mentioned components is that the magnetic plate 37 is automatically attracted into the magnetic groove 38 at the top of the lower fixing frame 1, further narrowing the distance between the fixing frames 1 by magnetic force, and enhancing the tightness of the connection.

[0039] Working principle: By setting a single disassembly assembly 2, the installation groove 21 provides precise positioning and stable installation basis for the LED light bar 22. After insertion, it can be preliminarily fixed, and the operation is simple. The insertion groove 23 and the T-shaped clamping block 24 limit the displacement of the LED light bar 22 from above, prevent shaking, ensure tight connection, the clamping block at the bottom of the LED light bar 22 is clamped and connected with the inner bottom wall of the installation groove 21, further enhancing the stability, preventing left and right movement or rotation, the single disassembly assembly 2 realizes the quick and stable installation and disassembly of the LED light bar 22, without the need for professional tools, reducing the operation difficulty, improving the work efficiency, effectively protecting the LED light bar 22, avoiding damage during installation and disassembly, prolonging the service life;

[0040] By setting the buckle assembly 3, the sliding groove 31 provides a sliding track for the clamping piece 32, which is convenient for adjusting the connection state of the fixing frame 1 during installation and disassembly, the push handle 33 is convenient for operating the clamping piece 32, the positioning groove 34 is connected with the clamping piece 32, which ensures the stable connection of the fixing frame 1 and prevents displacement, the L-shaped clamping plate 35 is connected with the L-shaped clamping groove 36, which enhances the connection strength from the horizontal and vertical directions and improves the overall structural stability, the magnetic plate 37 and the magnetic groove 38 further enhance the connection tightness by using magnetic force, which is convenient for installation and disassembly, and the mechanical connection and the magnetic connection are combined, so that the connection of the fixing frame 1 is more reliable, the use demand in different environments is met, and the practicality and durability of the LED grid screen are improved.

Claims

1. A LED grid screen convenient to disassemble, comprising a fixing frame (1), a single disassembly and assembly component (2) and a buckle component (3), characterized in that: The surface of the single disassembling component (2) and the fixed frame (1) is clamped and connected, the surface of the buckle assembly (3) and the fixed frame (1) is clamped and connected, the single disassembling component (2) comprises a mounting groove (21) opened on the surface of the fixed frame (1), the inner wall of the mounting groove (21) is clamped and connected with the LED light bar (22), the top of the fixed frame (1) and the LED light bar (22) is provided with a slot (23), the inner wall of the slot (23) is clamped and connected with a T-shaped clamping block (24).

2. The LED grid screen of easy disassembly according to claim 1, characterized in that: The bottom of the LED light bar (22) is fixedly connected with a clamping block, and the surface of the clamping block is clamped and connected with the inner bottom wall of the mounting groove (21).

3. The LED grid screen of claim 1, wherein: The buckle assembly (3) comprises a sliding groove (31), and the sliding groove (31) is opened on the two sides of the surface of the fixed frame (1), and the inner wall of the sliding groove (31) is slidably connected with a clamping piece (32).

4. The LED grid screen of claim 3, wherein: One end of the clamping piece (32) is fixedly connected with a push handle (33), and the surface of the clamping piece (32) is clamped and connected with the inner wall of the positioning groove (34).

5. The LED grid screen of easy disassembly according to claim 4, characterized in that: The positioning groove (34) is opened on the top of the fixed frame (1), and the buckle assembly (3) further comprises an L-shaped clamping plate (35).

6. The LED grid screen of easy disassembly according to claim 5, characterized in that: The L-shaped clamping plate (35) is fixedly connected to the bottom of the fixed frame (1), and the surface of the L-shaped clamping plate (35) is clamped and connected to the inner wall of the L-shaped clamping groove (36).

7. The LED grid screen of easy disassembly according to claim 6, characterized in that: The L-shaped clamping groove (36) is opened on the top of the fixed frame (1), the bottom of the fixed frame (1) is fixedly connected with a magnetic plate (37), and the surface of the magnetic plate (37) is clamped and connected in the magnetic groove (38) on the top of the fixed frame (1).

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