LED video controller for easy installation

Abstract

This utility model discloses an easy-to-install LED video controller, relating to the field of video controller installation technology. It includes a body with a wiring screw fixed to one side and a connecting block fixed to the other side. A sliding groove is formed on the top surface of the connecting block. Limiting frames are symmetrically arranged at both ends of the body. Four foot pads are fixed to the four corners of the bottom of the body. A mounting block is snapped onto the top of the body, and a placement slot for placing a monitor is formed within the mounting block. A protective cover is bolted to the top of the mounting block. This utility model, through the snap-on design, enables quick installation and disassembly, simplifying operation. The protective cover protects the monitor from external physical impacts and dust contamination, while effectively dissipating heat. The spring-loaded telescopic rod automatically adjusts its position according to the monitor size, ensuring stable fixation for monitors of different sizes. This solves the problems of traditional rigid fixing structures being unable to adapt to various monitor sizes and the cumbersome installation process.

Description

Technical Field

[0001] This utility model relates to the field of video controller installation technology, and in particular to an easy-to-install LED video controller. Background Technology

[0002] In the development of LED video controllers, the technology for fixing displays and controllers has long faced multiple challenges such as poor compatibility, cumbersome installation, and insufficient fixing stability. With the booming development of the LED display industry, displays produced by different manufacturers vary significantly in size and thickness, and the drawbacks of this fixing method have gradually become apparent. Early rigid mounting structures were mostly customized for monitors of specific sizes. Once a different monitor was installed, the entire mounting bracket had to be replaced or the equipment had to be extensively modified. This was not only costly and time-consuming, but also seriously delayed the project schedule. The cumbersome installation process was also a major pain point of traditional rigid mounting methods. For example, with screw locking, operators had to use a screwdriver to tighten multiple screws one by one. Installing a monitor took an average of 15 to 20 minutes. This was not only inefficient, but uneven screw tightening could also cause the monitor to deform under stress, affecting the display effect. Therefore, these problems need to be solved. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing an easy-to-install LED video controller.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: an easy-to-install LED video controller, comprising a body, a wiring screw sleeve fixedly connected to one side of the body, a connecting block fixedly connected to the other side of the body, a sliding groove opened on the top surface of the connecting block, limiting frames symmetrically provided at both ends of the body, four foot pads fixedly connected to the four corners of the bottom of the body, an installation block snapped onto the top of the body, a placement slot for placing a display is opened in the installation block, and a protective cover is fixedly connected to the top of the installation block by bolts.

[0005] Preferably, four limiting grooves are symmetrically opened on the inner side wall of the machine body, a connecting strip is fixedly connected to one side of the top of the limiting frame, a locking block is welded to the other end of the connecting strip, the connecting strip moves in the sliding groove, a push handle is fixedly connected to the bottom of the limiting frame, a moving block is fixedly connected to the bottom of the push handle, and the moving block slides in the sliding groove.

[0006] Preferably, two mounting plates are fixedly connected to both sides of the connecting block, and a guide post is fixedly connected between the two mounting plates. A guide hole is provided on the push handle, and the push handle slides on the guide post through the guide hole.

[0007] Preferably, the bottom of the mounting block is fixedly connected to four protrusions, and the four locking blocks are respectively engaged with the four protrusions through sliding grooves.

[0008] Preferably, a spring telescopic rod is installed on the periphery of the placement groove, and a fixing block is fixedly connected to the extended end of the spring telescopic rod. The other end of the fixing block is provided with anti-slip texture.

[0009] Preferably, the top of the protective cover has heat dissipation grooves arranged in a rectangular array, and the inner wall of the heat dissipation grooves is provided with a dustproof mesh, which is made of stainless steel woven mesh.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the cooperation of the protrusion and the locking block enables quick installation and disassembly, making the operation simple and ensuring a stable connection between the mounting block and the body, preventing loosening; the cooperation of the protective cover and the heat dissipation groove protects the monitor from external physical impacts and dust contamination, while effectively dissipating heat and ensuring the normal operating temperature of the monitor; the setting of the spring telescopic rod allows for automatic adjustment of the position according to the monitor size, ensuring a stable fixation for monitors of different specifications, solving the problems of traditional rigid fixing structures being unable to adapt to various monitor sizes and the cumbersome installation process. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall first-view structure proposed in this utility model; Figure 2 This is a schematic diagram of the internal second-view structure proposed in this utility model; Figure 3 This is a schematic diagram of the internal structure of the mounting block proposed in this utility model; Figure 4 This is a schematic diagram of the internal structure of the body proposed in this utility model.

[0012] The numbers in the diagram are: 1. Body; 2. Wiring screw sleeve; 3. Foot pad; 4. Protective cover; 5. Mounting block; 6. Placement slot; 7. Fixing block; 8. Spring telescopic rod; 9. Protrusion; 10. Limit frame; 11. Limit slot; 12. Press handle; 13. Guide column; 14. Locking block. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Example: See Figure 1-4 This utility model discloses an easy-to-install LED video controller, comprising a body 1. A wiring screw sleeve 2 is fixedly connected to one side of the body 1 to ensure a tight wiring connection and prevent loosening that could lead to unstable signal transmission. A connecting block is fixedly connected to the other side of the body 1, with a sliding groove on the top surface of the connecting block. Limiting frames 10 are symmetrically provided at both ends of the body 1 to cooperate with the limiting grooves 11 to limit and fix the mounting block 5. Four feet 3 are fixedly connected to the four corners of the bottom of the body 1 to reduce direct friction between the controller and the placement surface and prevent scratches on the body 1. The mounting block 5 is snapped onto the top of the body 1 to provide a dedicated installation space for the display, enabling an integrated design of the display and controller. A placement groove 6 for placing the display is provided inside the mounting block 5 to provide a stable placement space for the display. A protective cover 4 is fixedly connected to the top of the mounting block 5 by bolts.

[0015] In this invention, four limiting grooves 11 are symmetrically provided on the inner sidewall of the body 1. A connecting strip is fixedly connected to one side of the top of the limiting frame 10, and a locking block 14 is welded to the other end of the connecting strip. The connecting strip moves within the sliding groove. A push handle 12 is fixedly connected to the bottom of the limiting frame 10, and a moving block is fixedly connected to the bottom of the push handle 12. The moving block slides within the sliding groove. The locking block 14 facilitates the locking structure to provide a stable connection force, ensuring that the mounting block 5 is tightly connected to the body 1. Two mounting plates are fixedly connected to both sides of the connecting block, and a guide post 13 is fixedly connected between the two mounting plates. A guide hole is provided on the push handle 12, and the push handle 12 slides on the guide post 13 through the guide hole. The push handle 12 allows the operator to easily control the position of the limiting frame 10 and the locking block 14. The mounting block 5 allows for quick disassembly and installation. Four protrusions 9 are fixed to the bottom of the mounting block 5, and four locking blocks 14 engage with these protrusions 9 via sliding grooves. The protrusions 9 ensure a secure connection between the mounting block 5 and the main body 1. A spring-loaded telescopic rod 8 is installed around the placement slot 6, with a fixing block 7 fixed to the extended end of the spring-loaded telescopic rod 8. The other end of the fixing block 7 has anti-slip textures. The spring-loaded telescopic rod 8 allows the fixing block 7 to automatically adjust its position according to the monitor size, ensuring a secure fixation for monitors of different sizes. A heat dissipation slot is located on the top of the protective cover 4, arranged in a rectangular array. The inner wall of the heat dissipation slot is equipped with a dustproof mesh made of stainless steel woven mesh. The protective cover 4 protects the monitor from external physical impacts and dust contamination, while the heat dissipation slot effectively dissipates heat.

[0016] Working Principle: In use of this invention, firstly, the external line is connected to the wiring sleeve 2 on one side of the body 1. The wiring sleeve 2 has a threaded structure. After inserting the line, the sleeve is tightened by rotating it to ensure a tight connection between the line and the controller. When installing the monitor, first place the mounting block 5 on top of the body 1. At this time, the protrusion 9 at the bottom of the mounting block 5 corresponds to the position of the locking block 14 on the limit frame 10 at both ends of the body 1. The operator presses the push handle 12 at the bottom of the limit frame 10. Pressing the handle 12 causes the moving block to slide in the groove. At the same time, the connecting strip moves the locking block 14, causing the locking block 14 to disengage from the protrusion 9. The monitor is then placed into the placement groove 6 of the mounting block 5. The spring telescopic rod 8 around the placement groove 6 will automatically extend and retract according to the size of the monitor. The fixing block 7 at the extended end of the spring telescopic rod 8 tightly clamps the monitor under the action of elastic force. The anti-slip texture on the fixing block 7 increases friction to ensure... With the monitor securely placed, release the handle 12. The locking block 14 slides back into the groove and engages with the protrusion 9, completing the fixation of the mounting block 5 to the body 1. This securely mounts the monitor onto the controller. Next, the feet 3 at the four corners of the bottom of the body 1 contact the placement surface, providing stable support for the controller. The feet 3 prevent damage caused by direct friction between the controller and the placement surface. Finally, the controller generates heat during operation. The rectangular array of heat dissipation slots on the top of the protective cover 4 provides a channel for internal heat dissipation. Air enters through the heat dissipation slots, exchanges heat with the internal heat-generating components, and then exits, achieving effective heat dissipation. At the same time, the stainless steel woven dustproof mesh on the inner wall of the heat dissipation slots can prevent dust and debris from entering the controller. While ensuring heat dissipation, it prevents dust accumulation from affecting equipment performance and extends the service life of the controller and monitor. This concludes the use of the easy-to-install LED video controller.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A LED video controller for easy installation comprising a body (1) characterized in that: A wiring screw sleeve (2) is fixedly connected to one side of the body (1), and a connecting block is fixedly connected to the other side of the body (1). A sliding groove is opened on the top surface of the connecting block. Limiting frames (10) are symmetrically provided at both ends of the body (1). Four foot pads (3) are fixedly connected to the four corners of the bottom of the body (1). An installation block (5) is snapped onto the top of the body (1). A placement slot (6) for placing a display is opened in the installation block (5). A protective cover (4) is fixedly connected to the top of the installation block (5) by bolts.

2. The LED video controller of claim 1, wherein: The inner sidewall of the body (1) is symmetrically provided with four limiting grooves (11). A connecting strip is fixed to one side of the top of the limiting frame (10), and a locking block (14) is welded to the other end of the connecting strip. The connecting strip moves in the sliding groove. A push handle (12) is fixed to the bottom of the limiting frame (10), and a moving block is fixed to the bottom of the push handle (12). The moving block slides in the sliding groove.

3. An LED video controller for easy installation according to claim 2, characterized in that: Two mounting plates are fixedly connected to both sides of the connecting block, and a guide post (13) is fixedly connected between the two mounting plates. A guide hole is provided on the push handle (12), and the push handle (12) slides on the guide post (13) through the guide hole.

4. The LED video controller of claim 2, wherein: The mounting block (5) has four protrusions (9) fixed to its bottom, and the four locking blocks (14) are respectively engaged with the four protrusions (9) through the sliding groove.

5. The LED video controller of claim 1, wherein: A spring telescopic rod (8) is installed on the periphery of the placement groove (6). A fixing block (7) is fixed to the extended end of the spring telescopic rod (8). Anti-slip texture is provided on the other end of the fixing block (7).

6. The LED video controller of claim 1, wherein: The protective cover (4) has a heat dissipation groove on the top. The heat dissipation groove is arranged in a rectangular array. The inner wall of the heat dissipation groove is provided with a dustproof net. The dustproof net is made of stainless steel woven mesh.

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