Mounting and reinforcing device for LED light bar screen

Abstract

The utility model discloses a mounting and reinforcing device for an LED light bar screen, and relates to the technical field of LED light bar screens. The device comprises a light bar supporting frame, light bar mounting frames and a connecting frame, a photovoltaic panel is connected to one side of the light bar supporting frame in a penetrating and clamping mode, an electromagnet is fixedly connected to the other side of the light bar supporting frame in a clamping mode, a plurality of light bar mounting frames are arranged on one side of the light bar supporting frame, and a positioning sliding plate is connected to one side of each light bar mounting frame in a sliding and clamping mode. A light bar body is inserted between the light bar mounting frame and the positioning sliding plate, a plurality of connecting frames are inserted in one end of the light bar supporting frame in a penetrating mode, and positioning frames are rotationally clamped to one sides of the connecting frames. By arranging the light bar supporting frame, the light bar mounting frame and the connecting frame, the problems that a large number of bolts need to be used for connecting and reinforcing in the actual use process of the mounting and reinforcing structure of the light bar screen, the mounting stability and difficulty are often affected by the mounting position, and the mounting position between the light bar and the mounting structure is relatively fixed are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED light bar screens, and in particular relates to an installation and reinforcement device for LED light bar screens. Background Art

[0002] LED light strip screens are high-tech electronic products. They are strip-shaped, hollow, and light-transmissive, and do not affect ventilation and lighting. Due to their light weight, small wind load, and flexible installation, they are usually used for building exterior walls and stage LED rental displays. They are suitable for building ultra-large outdoor displays. However, they still have the following disadvantages in actual use:

[0003] The utility model with publication number CN207880545U discloses an LED light bar screen, wherein a plurality of light bars are spaced apart from each other, a sealing plate is fixed to the lower ends of the light bars, and the mounting assembly includes a support plate and a mounting groove fixed to the support plate, and the sealing plate is fixed to the mounting groove by bolts. When the bolts are loosened, the sealing plate can drive the light bars to slide along the mounting groove to adjust the positions of the light bars. When the light bars are installed and connected to the sealing bars, and when the sealing bars are installed to the mounting assembly, they are mostly connected by bolts. Since the light bar screen requires a large number of light bars, a large number of bolts are often required, and loading and unloading is time-consuming and labor-intensive.

[0004] When installing the light bar screen reinforcement structure, the installation stability and operation difficulty will be affected by the installation position, and since the position of the mounting hole is relatively fixed, the relative position between the light bar and the mounting structure is relatively fixed, and the installation flexibility is low. Utility Model Content

[0005] The purpose of the present utility model is to provide an installation and reinforcement device for an LED light strip screen. Through a light strip support frame, a light strip mounting frame and a connecting frame, the utility model solves the problem that the installation and reinforcement structure of the light strip screen needs to use a large number of bolts for connection and reinforcement during actual use, which is time-consuming and labor-intensive, and the installation stability and difficulty are often affected by the installation position, and the installation position between the light strip and the mounting structure is relatively fixed.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is an installation and reinforcement device for an LED light bar screen, comprising a light bar support frame, a light bar mounting frame and a connecting frame, wherein a photovoltaic panel is inserted through one side of the light bar support frame, an electromagnet is fixedly fixedly connected through the other side of the light bar support frame, a plurality of light bar mounting frames are provided on one side of the light bar support frame, a positioning slide is slidably connected to one side of each light bar mounting frame, a light bar body is plugged between the light bar mounting frame and the positioning slide, a plurality of connecting frames are inserted through one end of the light bar support frame, and a positioning frame is rotatably connected to one side of the connecting frame;

[0008] The photovoltaic panel can convert solar energy into electricity for power supply magnets, thereby improving energy utilization rate. When installing and connecting the light bar main body and the light bar support frame, the light bar main body is passed through the positioning slide and the light bar mounting frame, and the light bar mounting frame is then slidably inserted into the outer peripheral surface of the light bar support frame. After moving to an appropriate position, the electromagnet is turned on to adsorb the first magnetic attraction plate and the second magnetic attraction plate, so that the light bar main body can be stably fixed to one side of the light bar support frame through the light bar mounting frame, without the need to use bolts for connection, which is simple and convenient to operate. When the light bar support frame and the installation position are connected and reinforced, the electromagnet adsorbs the third magnetic attraction plate, so that the connecting frame can be stably fixed to the outer peripheral surface of the light bar support frame, and the positioning frame can be rotated as needed to be installed and connected in accordance with the installation position, thereby improving convenience of use. The electromagnet adsorbs the fourth magnetic attraction plate, so that the light bar support frame and the installation position are stably connected, which is simple and convenient to operate. At the same time, the light bar mounting frame and the connecting frame can slide to any position on the outer peripheral surface of the light bar support frame, thereby improving operational flexibility.

[0009] Furthermore, a control box is fixedly connected to one side of the electromagnet, a power connection socket is provided on one side of the control box, the electromagnet is located between the light bar support frame and the control box, and the power connection socket is located on the other side of the control box relative to the electromagnet;

[0010] A battery can be set up inside the control box, and the photovoltaic panel can convert solar energy into electricity to power the magnet for use, and the excess electricity is stored in the battery, so that the electromagnet can be used at night, improving energy utilization. The power of the electromagnet can be controlled by the control box, so that the light bar body has a large power when in use and cannot be moved between structures. When a single light bar body needs to be disassembled and replaced, the power of the electromagnet is reduced, so that the structures cannot move without external force. The staff can quickly remove the light bar body by pulling it hard, reducing the difficulty of disassembly and facilitating the adjustment of the relative positions of each structure after connection between the structures.

[0011] Furthermore, each of the light bar mounting brackets has a second magnetic plate fixed at both ends on one side, the other end of the second magnetic plate is fixed at a limit plate, and a first shock-absorbing protection pad is fixed at one side of the light bar mounting bracket, the second magnetic plate is attached to both ends of the electromagnet, the limit plate is attached to one side of the control box, and the first shock-absorbing protection pad is attached to one side of the light bar support bracket;

[0012] When connecting the light bar mounting frame and the light bar support frame, the light bar support frame is inserted between the limit plate, the second magnetic plate and the light bar mounting frame, and slid along the light bar support frame to a suitable position, and the electromagnet is started to adsorb and position the second magnetic plate to complete the installation and tightening of the light bar mounting frame and the light bar support frame. The operation is simple and convenient, and no bolts are required for connection, which reduces the difficulty of installation. The first shock-absorbing protection pad can provide shock-absorbing protection between the light bar support frame and the light bar mounting frame, while preventing the rigid structure of the light bar mounting frame from causing damage to the surface of the photovoltaic panel.

[0013] Furthermore, a first magnetic plate is clamped on one side of the positioning slide, the first magnetic plate is attached to one side of the light bar body, and the second magnetic plate is located on the other side of the light bar mounting frame relative to the positioning slide;

[0014] When installing the light bar body, insert the light bar body between the positioning slide and the light bar mounting frame, start the electromagnet to adsorb the first magnetic plate, so that the first magnetic plate drives the positioning slide to slide, and the light bar body is installed and positioned. The operation is simple and convenient.

[0015] Furthermore, a third magnetic plate is fixed at both ends of each connecting frame, a second shock-absorbing protection pad is fixed at one side of the connecting frame, the third magnetic plate is attached to both ends of the electromagnet, and the second shock-absorbing protection pad is attached to one side of the light bar support frame;

[0016] When installing and connecting the connecting frame and the light bar support frame, the electromagnet adsorbs the third magnetic plate to complete the installation and tightening of the connecting frame and the light bar support frame. The operation is simple and convenient, and the connecting frame can be slid to any position on the outer surface of the light bar support frame according to the installation environment and position. It is flexible to use. The second shock-absorbing protection pad can provide shock-absorbing protection between the light bar support frame and the connecting frame, while preventing the rigid structure of the connecting frame from causing damage to the surface of the photovoltaic panel.

[0017] Furthermore, a rotating block is welded and fixed on one side of each connecting frame, and the rotating block is clamped on one side of the positioning frame. The positioning frame is provided with a positioning slot on the other side relative to the connecting frame, and a positioning block is inserted through one end of the positioning slot, and a fourth magnetic plate is clamped and fixed on the other end of the positioning block;

[0018] When connecting the connecting frame and the installation position, rotate the positioning frame to an appropriate angle, then insert the installation position into the inner side of the positioning frame, and insert the positioning plug. The electromagnet exerts an adsorption force on the fourth magnetic plate, so that the connecting frame and the installation position are firmly connected. The operation is simple and convenient, and the connecting frame can slide to any position on the outer circumference of the light bar support frame, thereby improving the flexibility of operation.

[0019] The utility model has the following beneficial effects:

[0020] The utility model solves the problem that when the light bar is installed and connected with the seal, and when the seal is installed with the mounting assembly, most of the time, bolts are used to connect. Since the light bar screen requires a large number of light bars, a large number of bolts are often needed, and loading and unloading is time-consuming and labor-intensive. After the light bar body is moved to a suitable position on the light bar support frame through the light bar mounting frame, and the connecting frame is also moved to a suitable position on the light bar support frame, the electromagnet is started to adsorb the first magnetic plate, the second magnetic plate, and the third magnetic plate, and positioning is performed between the light bar body and the light bar mounting frame, between the light bar mounting frame and the light bar support frame, and between the connecting frame and the light bar support frame. The power of the electromagnet is adjusted to improve the stability of the connection, and there is no need to use a large number of bolts for connection. The operation is simple and convenient.

[0021] The utility model solves the problem that the installation stability and operation difficulty of the light bar screen installation reinforcement structure will be affected by the installation position when installing the light bar screen, and since the position of the installation hole is relatively fixed, the relative position between the light bar and the installation structure is relatively fixed, and the installation flexibility is low. The light bar mounting frame and the connecting frame can slide to any position along the light bar support frame, and then position the first magnetic plate, the second magnetic plate and the third magnetic plate between the structures by the electromagnet. When the installation reinforcement device is connected to the installation position, the positioning frame is rotated according to the installation position so that the installation position can be plugged into the inner side of the positioning frame, and then the positioning plug is plugged into one side of the positioning frame. The fourth magnetic plate is adsorbed by the electromagnet, so that the connecting frame and the installation position are positioned, and the operation is flexible and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural effect diagram of the utility model;

[0023] Figure 2 This is a structural diagram of the light bar support frame of the utility model;

[0024] Figure 3 This is a side view of the light bar support frame of the utility model;

[0025] Figure 4 This is a structural diagram of the light bar mounting bracket of the utility model;

[0026] Figure 5 This is a structural diagram of the connecting frame of the present utility model.

[0027] Reference numerals:

[0028] 1. Light bar support frame; 101. Photovoltaic panel; 102. Electromagnet; 103. Control box; 104. Power connection socket; 2. Light bar mounting frame; 201. Positioning slide; 202. First magnetic plate; 203. Second magnetic plate; 204. Limiting plate; 205. First shock-absorbing protection pad; 3. Connecting frame; 301. Third magnetic plate; 302. Second shock-absorbing protection pad; 303. Rotating block; 304. Positioning frame; 305. Positioning plug-in block; 306. Fourth magnetic plate; 307. Positioning slot; 4. Light bar body. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] See also Figure 1-5 As shown, the utility model is an installation and reinforcement device for an LED light bar screen, comprising a light bar support frame 1, a light bar mounting frame 2 and a connecting frame 3. A photovoltaic panel 101 is inserted through one side of the light bar support frame 1, and an electromagnet 102 is fixed to the other side of the light bar support frame 1. A plurality of light bar mounting frames 2 are provided on one side of the light bar support frame 1, and a positioning slide 201 is slidably inserted on one side of each light bar mounting frame 2. A light bar body 4 is inserted between the light bar mounting frame 2 and the positioning slide 201. A plurality of connecting frames 3 are inserted through one end of the light bar support frame 1, and a positioning frame 304 is rotatably inserted on one side of the connecting frame 3.

[0031] When installing and connecting the light bar main body 4, insert an appropriate number of light bar mounting frames 2 through one end of the light bar main body 4. After taking an appropriate number of light bar main bodies 4 and connecting multiple light bar mounting frames 2, insert the light bar support frame 1 through one end of multiple light bar mounting frames 2. At the same time, insert multiple connecting frames 3 through one side of the light bar support frame 1. After sliding the light bar mounting frame 2 and the connecting frame 3 along the light bar support frame 1 to the appropriate position, start the electromagnet 102 through the control box 103 and adjust it to the appropriate power. The electromagnet 102 adsorbs the first magnetic plate 202, the second magnetic plate 203 and the third magnetic plate 301, and positions the light bar support frame 1 and the light bar mounting frame 2, the light bar support frame 1 and the connecting frame 3, and the light bar mounting frame 2 and the light bar main body 4. The installation and connection are completed. The light bar support frame 1, light bar mounting frame 2 and connecting frame 3 are moved to the position where the light bar screen needs to be used, the positioning frame 304 is rotated according to the installation position, and the installation position is inserted into the positioning frame 304, and the positioning plug 305 is inserted into the positioning slot 307. At the same time, the electromagnet 102 adsorbs the fourth magnetic plate 306, positions the connecting frame 3 and the installation position, adjusts the power of the electromagnet 102, and reinforces the various structures. When the installation and reinforcement device is used normally, the photovoltaic panel 101 converts solar energy into electrical energy for the power magnet 102, and stores the excess electrical energy in the battery of the control box 103. When a single light bar body 4 is damaged, adjust the power of the corresponding electromagnet 102 until the light bar body 4 can be taken out by external force, and the light bar body 4 is replaced.

[0032] Among them Figure 1-3 As shown, a control box 103 is fixed to one side of the electromagnet 102, and a power connection socket 104 is opened on one side of the control box 103. The electromagnet 102 is located between the light bar support frame 1 and the control box 103, and the power connection socket 104 is located on the other side of the control box 103 relative to the electromagnet 102;

[0033] After the various structures of the reinforcement device are connected, the power cord is plugged into the power connection socket 104, and the control box 103 is used to control the start of the electromagnet 102 and adjust the power of the electromagnet 102 to achieve stable adsorption between the various structures. When the reinforcement device is installed and used normally, the photovoltaic panel 101 converts solar energy into electrical energy for use by the power magnet 102, and stores excess electrical energy in the battery of the control box 103.

[0034] Among them Figure 1 、 4As shown, each light bar mounting frame 2 has a second magnetic plate 203 fixed at both ends on one side, and a limit plate 204 fixed at the other end of the second magnetic plate 203. A first shock-absorbing protection pad 205 is fixed on one side of the light bar mounting frame 2. The second magnetic plate 203 is attached to both ends of the electromagnet 102, and the limit plate 204 is attached to one side of the control box 103. The first shock-absorbing protection pad 205 is attached to one side of the light bar support frame 1. The first magnetic plate 202 is attached to one side of the positioning slide 201. The first magnetic plate 202 is attached to one side of the light bar body 4. The second magnetic plate 203 is located on the other side of the light bar mounting frame 2 relative to the positioning slide 201.

[0035] Insert the light bar main body 4 between the light bar mounting frame 2 and the positioning slide 201, and slide the light bar mounting frame 2 along the light bar main body 4 to an appropriate position, so that the light bar support frame 1 passes through the limit plate 204, the second magnetic plate 203 and the light bar mounting frame 2, and slide the light bar mounting frame 2 and the light bar main body 4 along the light bar support frame 1 to an appropriate position, control the electromagnet 102 to adsorb the first magnetic plate 202 and the second magnetic plate 203, so that the light bar mounting frame 2 and the light bar main body 4, and the light bar mounting frame 2 and the light bar support frame 1 are stably connected.

[0036] Among them Figure 1 、 5 As shown, each connecting frame 3 has a third magnetic plate 301 fixed at both ends, a second shock-absorbing protection pad 302 fixed on one side of the connecting frame 3, the third magnetic plate 301 is attached to both ends of the electromagnet 102, and the second shock-absorbing protection pad 302 is attached to one side of the light bar support frame 1, and a rotating block 303 is welded and fixed on one side of each connecting frame 3, and the rotating block 303 is attached to one side of the positioning frame 304. The positioning frame 304 is provided with a positioning slot 307 on the other side of the connecting frame 3, and a positioning plug 305 is inserted through one end of the positioning slot 307, and the other end of the positioning plug 305 is fixed with a fourth magnetic plate 306;

[0037] Insert the light bar support frame 1 between the connecting frame 3 and the third magnetic plate 301, and slide the connecting frame 3 along the light bar support frame 1 to a suitable position. According to the required installation position of the light bar screen, rotate the positioning frame 304 and insert the installation position into the positioning frame 304. Insert the positioning plug 305 into the positioning slot 307. The electromagnet 102 adsorbs the third magnetic plate 301 and the fourth magnetic plate 306 to ensure a stable connection between the connecting frame 3 and the light bar support frame 1, and between the connecting frame 3 and the installation position.

[0038] The specific working principle of the present invention is as follows: when installing and connecting the light bar main body 4, the light bar main body 4 is inserted between the light bar mounting frame 2 and the positioning slide 201, and the light bar mounting frame 2 is slid along the light bar main body 4 to a suitable position, so that the light bar support frame 1 passes through the limit plate 204, the second magnetic plate 203 and the light bar mounting frame 2, and the light bar mounting frame 2 and the light bar main body 4 are slid along the light bar support frame 1 to a suitable position, the light bar support frame 1 passes through the connecting frame 3 and the third magnetic plate 301, and the connecting frame 3 is slid along the light bar support frame 1 to a suitable position, the power cord is plugged into the power connection socket 104, and the start of the electromagnet 102 is controlled by the control box 103 and the power of the electromagnet 102 is adjusted to make the electromagnet 102 adsorbs the first magnetic plate 202, the second magnetic plate 203, and the third magnetic plate 301 to ensure a stable connection between the light bar mounting frame 2 and the light bar main body 4, between the light bar mounting frame 2 and the light bar support frame 1, and between the connecting frame 3 and the light bar support frame 1. According to the required installation position of the light bar screen, the positioning frame 304 is rotated and the installation position is inserted into the positioning frame 304, and the positioning plug 305 is inserted into the positioning slot 307. The electromagnet 102 adsorbs the fourth magnetic plate 306 to ensure a stable connection between the connecting frame 3 and the installation position. When the installation reinforcement device is used normally, the photovoltaic panel 101 converts solar energy into electrical energy for use by the power magnet 102, and stores excess electrical energy in the battery of the control box 103.

[0039] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions described in the aforementioned embodiments, any equivalent replacement of some of the technical features therein, and any modification, equivalent replacement, and improvement made are within the scope of protection of the present invention.

Claims

1. An installation and reinforcement device for an LED light bar screen, comprising a light bar support frame (1), a light bar mounting frame (2) and a connecting frame (3), characterized in that: A photovoltaic panel (101) is inserted through one side of the light bar support frame (1), and an electromagnet (102) is fixedly inserted through the other side of the light bar support frame (1). A plurality of light bar mounting frames (2) are provided on one side of the light bar support frame (1), and a positioning slide (201) is slidably inserted through one side of each light bar mounting frame (2). A light bar body (4) is inserted between the light bar mounting frame (2) and the positioning slide (201). A plurality of connecting frames (3) are inserted through one end of the light bar support frame (1), and a positioning frame (304) is rotatably inserted through one side of the connecting frame (3).

2. The installation and reinforcement device for an LED light bar screen according to claim 1, characterized in that: A control box (103) is fixedly connected to one side of the electromagnet (102), and a power connection socket (104) is provided on one side of the control box (103). The electromagnet (102) is located between the light bar support frame (1) and the control box (103), and the power connection socket (104) is located on the other side of the control box (103) relative to the electromagnet (102).

3. The installation and reinforcement device for an LED light bar screen according to claim 2, characterized in that: Each light bar mounting frame (2) has a second magnetic plate (203) fixedly connected at both ends of one side, and a limiting plate (204) fixedly connected at the other end of the second magnetic plate (203). A first shock-absorbing protective pad (205) is fixedly connected at one side of the light bar mounting frame (2). The second magnetic plate (203) is attached to both ends of the electromagnet (102), the limiting plate (204) is attached to one side of the control box (103), and the first shock-absorbing protective pad (205) is attached to one side of the light bar support frame (1).

4. The installation and reinforcement device for an LED light bar screen according to claim 3, characterized in that: A first magnetic plate (202) is clamped on one side of the positioning slide (201), the first magnetic plate (202) is attached to one side of the light bar body (4), and the second magnetic plate (203) is located on the other side of the light bar mounting frame (2) relative to the positioning slide (201).

5. The installation and reinforcement device for an LED light bar screen according to claim 1, characterized in that: A third magnetic plate (301) is clamped and fixed at both ends of each connecting frame (3), a second shock-absorbing protection pad (302) is clamped and fixed on one side of the connecting frame (3), the third magnetic plate (301) is attached to both ends of the electromagnet (102), and the second shock-absorbing protection pad (302) is attached to one side of the light bar support frame (1).

6. The installation and reinforcement device for an LED light bar screen according to claim 1, characterized in that: A rotating clamping block (303) is welded and fixed on one side of each connecting frame (3), and the rotating clamping block (303) is clamped on one side of the positioning frame (304). The positioning frame (304) is provided with a positioning slot (307) on the other side relative to the connecting frame (3), and a positioning plug (305) is inserted through one end of the positioning slot (307), and a fourth magnetic plate (306) is clamped and fixed on the other end of the positioning plug (305).

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