A television backboard convenient for quick installation

Abstract

The utility model relates to television backboard technical field, and disclose a television backboard convenient to quick installation, first horizontal assembly rod bottom both sides all swing together with longitudinal assembly rod, longitudinal assembly rod bottom all swing together with second horizontal assembly rod, first horizontal assembly rod longitudinal assembly rod adjacent side swing together with display screen, first horizontal assembly rod and longitudinal assembly rod side away from display screen swing together with rear cover main part, rear cover main part side close to display screen swing together with main connection subassembly, and main connection subassembly is located in rear cover main part and display screen middle part, and longitudinal assembly rod is opened and has the heat dissipation hole groove of array rule, is equipped with first horizontal assembly rod, longitudinal assembly rod, rear cover main part, main connection subassembly, spacing installation main rod, is favorable to television backboard whole through mortise and tenon structure and carries out quick installation, and simple operation is convenient, and need not use bolt and carry out one by one installation and fixation.

Description

Technical Field

[0001] This utility model relates to the field of television back panel technology, and more specifically to a television back panel that is easy to install quickly. Background Technology

[0002] The back panel of a TV is an important component of the entire TV set. Located behind the screen, it mainly serves as a structural support and functional integration unit. Modern TV back panels are usually made of high-strength engineering plastics or metal, which not only ensures the structural stability of the entire set but also effectively dissipates heat. The back panel design will reserve various interfaces (such as HDMI, USB, power, etc.) to facilitate users to connect peripherals. At the same time, the back panel also undertakes important functions such as electromagnetic shielding and flame retardant safety.

[0003] With the advancement of television technology, the design of the back panel is paying more and more attention to thinness and aesthetics. Some high-end models even use an integrated metal back panel, which not only improves heat dissipation performance but also enhances the premium feel of the product.

[0004] However, most existing TV back panels are currently fixed with bolts. During subsequent TV maintenance and repair, each bolt needs to be manually removed, which is cumbersome and time-consuming. In addition, existing TV screens, especially modern high-brightness, high-resolution LCD or OLED screens, generate heat during actual use. Traditional TV back panels are usually installed close to the screen, which affects the screen's heat dissipation. Prolonged high temperatures may affect color accuracy, lifespan, or even cause malfunctions. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a TV back panel that is easy to install quickly, so as to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a TV back panel that is easy to install quickly, including a first horizontal assembly rod, a vertical assembly rod, a back cover body, a main connecting component, and a second horizontal assembly rod. The first horizontal assembly rod has vertical assembly rods movably connected to both sides of its bottom. The bottom of each vertical assembly rod is movably connected to the second horizontal assembly rod. A display screen is movably connected to the side adjacent to the first horizontal assembly rod and the vertical assembly rod. The back cover body is movably connected to the side of the first horizontal assembly rod and the vertical assembly rod away from the display screen. The main connecting component is movably connected to the side of the back cover body closest to the display screen. The main connecting component is located in the middle of the back cover body and the display screen. By providing the first horizontal assembly rod, the vertical assembly rod, the back cover body, the main connecting component, and the limiting installation main rod, the TV back panel can be quickly installed using a mortise and tenon structure. The operation is simple and convenient, and there is no need to use bolts for individual installation and fixing.

[0007] Furthermore, the longitudinal assembly rod has regularly arranged heat dissipation slots, and an arc-shaped groove is formed on the edge of the longitudinal assembly rod away from the display screen. Rectangular connecting blocks are formed at both the upper and lower ends of the longitudinal assembly rod. A dust-blocking plate is movably connected inside the longitudinal assembly rod. By providing the longitudinal assembly rod, it is beneficial for the display screen to quickly dissipate heat through the heat dissipation slots during actual use, thereby increasing the overall heat dissipation effect of the TV and improving the service life of the display screen.

[0008] Furthermore, rectangular mating grooves are provided on both sides of the first transverse assembly rod near the longitudinal assembly rod. A columnar connecting rod is provided on the side of the first transverse assembly rod adjacent to the rectangular mating groove. The first transverse assembly rod is movably fitted with a limiting installation main rod. The first transverse assembly rod is fitted with a limiting installation main rod with a limiting slot hole. By mating the rectangular mating grooves and the columnar connecting rod, it is beneficial to use the first transverse assembly rod as a whole to connect and install with the longitudinal assembly rod and the main connecting component using mortise and tenon joints.

[0009] Furthermore, the main connecting component has cylindrical docking grooves on both sides near the first horizontal assembly rod, and adsorption components are fixedly connected to the main connecting component near the top and bottom sides of the display screen. The main connecting component has a rectangular inner cavity inside the fixed adsorption components, and a return spring is provided on the inner wall of the rectangular inner cavity away from the adsorption components. An adjustment component is movably connected to one end of the return spring near the adsorption components. The adsorption components help to adsorb and reinforce the display screen, preventing the display screen from shaking during installation.

[0010] Furthermore, the adjustment component is movably connected inside the rectangular cavity. The adjustment component includes a main adjustment block, which has a pressing slope on the side near the adsorption component. The main adjustment block is fixedly connected to a push rod via a movably connected reset spring. Linkage rods are fixedly connected to both sides of the main adjustment block. Adsorption plugs are regularly arranged on the side of the linkage rods near the adsorption component. By adjusting the component, it is beneficial to move the adsorption plugs, thereby enabling the adsorption component to stably adsorb the display screen.

[0011] Furthermore, the adsorption component has regularly arranged suction cups on the side near the display screen. The suction cups help to restrain the display screen and prevent it from shaking or shifting during installation, which would affect the final assembly quality.

[0012] Furthermore, the adsorption plugs are all movably sleeved inside the adsorption assembly. The adsorption plugs facilitate the extraction of air from inside the adsorption assembly, thereby increasing the adsorption effect.

[0013] Furthermore, a reinforcing keel rod is installed on the side of the back cover body near the main connecting component. Each reinforcing keel rod has a connecting protrusion near the middle of the main connecting component. A rectangular hole is opened inside the connecting protrusion. The rectangular hole is located at the vertical bottom of the limiting slot. The rectangular hole is the same size and shape as the limiting mounting main rod. Through the back cover body, it is beneficial to strengthen the overall strength of the back plate and avoid damage due to insufficient strength.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] 1. This utility model, by providing a first horizontal assembly rod, a vertical assembly rod, a rear cover body, a main connecting component, and a limiting installation main rod, facilitates the rapid installation of the entire TV back panel through a mortise and tenon structure. The operation is simple and convenient, and there is no need to use bolts for individual installation and fixation.

[0016] 2. By incorporating a longitudinal assembly rod, this utility model facilitates the rapid dissipation of heat through the heat dissipation holes during actual use, thereby increasing the overall heat dissipation effect of the television and extending the service life of the display screen. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is an exploded view of the overall structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the longitudinal assembly rod structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the first transverse assembly rod structure of this utility model.

[0021] Figure 5 This is a schematic diagram showing the disassembled structure of the first transverse assembly rod of this utility model.

[0022] Figure 6 This is a cross-sectional schematic diagram of the main connecting component structure of this utility model.

[0023] Figure 7 This is a cross-sectional schematic diagram of the adjustment component structure of this utility model.

[0024] Figure 8 This is a schematic diagram of the main structure of the back cover of this utility model.

[0025] The attached figures are labeled as follows: 1. Display screen; 2. First horizontal assembly rod; 201. Columnar connecting rod; 202. Rectangular docking groove; 203. Limiting slot; 3. Longitudinal assembly rod; 301. Heat dissipation slot; 302. Rectangular docking block; 303. Arc-shaped groove; 304. Dustproof plate; 4. Rear cover body; 401. Reinforcing keel rod; 402. Connecting protrusion; 5. Main connecting assembly; 501. Columnar docking groove; 502. Rectangular inner cavity; 6. Limiting installation main rod; 7. Adsorption assembly; 701. Suction cup; 8. Return spring; 9. Adjustment assembly; 901. Main adjusting block; 902. Extrusion slope; 903. Push rod; 904. Linkage rod; 905. Adsorption plug rod. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The TV back panel that is easy to install according to this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] Reference Figures 1-8 As shown, this utility model provides a TV back panel that is easy to install quickly, including a first horizontal assembly rod 2, a vertical assembly rod 3, a rear cover body 4, a main connecting component 5, and a second horizontal assembly rod 10. The first horizontal assembly rod 2 is movably connected to the vertical assembly rod 3 on both sides of its bottom, and the second horizontal assembly rod 10 is movably connected to the bottom of the vertical assembly rod 3. The display screen 1 is movably connected to the adjacent side of the first horizontal assembly rod 2 and the vertical assembly rod 3. The rear cover body 4 is movably connected to the side of the first horizontal assembly rod 2 and the vertical assembly rod 3 away from the display screen 1. The main connecting component 5 is movably connected to the side of the rear cover body 4 close to the display screen 1. The main connecting component 5 is located in the middle of the rear cover body 4 and the display screen 1. By providing the first horizontal assembly rod 2, the vertical assembly rod 3, the rear cover body 4, the main connecting component 5, and the limiting installation main rod 6, it is beneficial for the TV back panel to be quickly installed as a whole through the mortise and tenon structure. The operation is simple and convenient, and there is no need to use bolts for individual installation and fixing.

[0028] The longitudinal assembly rod 3 has regularly arranged heat dissipation slots 301, and an arc-shaped groove 303 is provided on the edge of the longitudinal assembly rod 3 away from the display screen 1. Rectangular docking blocks 302 are provided at both the upper and lower ends of the longitudinal assembly rod 3. A dustproof plate 304 is movably connected inside the longitudinal assembly rod 3. By providing the longitudinal assembly rod 3, it is beneficial for the display screen 1 to quickly dissipate heat through the heat dissipation slots 301 during actual use, thereby increasing the overall heat dissipation effect of the TV and improving the service life of the display screen 1.

[0029] The first transverse assembly rod 2 has rectangular mating grooves 202 on both sides near the longitudinal assembly rod 3. The first transverse assembly rod 2 has columnar connecting rods 201 on the side adjacent to the rectangular mating grooves 202. The first transverse assembly rod 2 is movably sleeved with the limiting installation main rod 6. The first transverse assembly rod 2 has a limiting slot 203 on the sleeved limiting installation main rod 6. Through the rectangular mating grooves 202 and the columnar connecting rods 201, it is convenient to use the first transverse assembly rod 2 as a whole to connect and install with the longitudinal assembly rod 3 and the main connecting component 5 using mortise and tenon joints.

[0030] The main connecting component 5 has cylindrical docking grooves 501 on both sides near the first horizontal assembly rod 2. The main connecting component 5 is fixedly connected to the upper and lower sides of the display screen 1. The main connecting component 5 has a rectangular inner cavity 502 inside the fixedly connected adsorption component 7. The inner wall of the rectangular inner cavity 502 away from the adsorption component 7 has a reset spring 8. The end of the reset spring 8 near the adsorption component 7 is movably connected to an adjustment component 9. The adsorption component 7 helps to adsorb and reinforce the display screen 1, preventing the display screen 1 from shaking during installation.

[0031] The adjustment component 9 is movably connected inside the rectangular cavity 502. The adjustment component 9 includes a main adjustment block 901. The main adjustment block 901 has a pressing inclined surface 902 on the side near the adsorption component 7. The main adjustment block 901 is fixedly connected to a push rod 903 on the side of the movably connected reset spring 8. Both sides of the main adjustment block 901 are fixedly connected to linkage rods 904. The linkage rods 904 have regularly arranged adsorption plugs 905 on the side near the adsorption component 7. By adjusting the component 9, it is easier to drive the adsorption plugs 905 to move, so that the adsorption component 7 can stably adsorb the display screen 1.

[0032] The adsorption component 7 has a regularly arranged suction cup 701 on the side near the display screen 1. The suction cup 701 helps to restrict the display screen 1 and prevent it from shaking or shifting during installation, which would affect the final assembly quality.

[0033] The adsorption plug rods 905 are all movably sleeved inside the adsorption assembly 7. The adsorption plug rods 905 help to extract the air inside the adsorption assembly 7 and increase the adsorption effect.

[0034] Among them, the back cover body 4 is equipped with a reinforcing keel rod 401 on the side near the main connecting component 5. The reinforcing keel rod 401 is provided with a connecting protrusion 402 near the middle of the main connecting component 5. The connecting protrusion 402 is provided with a rectangular hole. The rectangular hole is located at the vertical bottom of the limiting slot 203. The rectangular hole is the same size and shape as the limiting installation main rod 6. The back cover body 4 helps to strengthen the overall strength of the back plate and avoid damage due to insufficient strength.

[0035] The working principle of this utility model is as follows: First, when installing the back panel, place the main connecting component 5 away from the adsorption component 7 on a flat surface. Then, lift the display screen 1 so that it adheres to the suction cup 701 of the adsorption component 7. Gently press the display screen 1 so that it is adsorbed and fixed by the suction cup 701 to prevent it from shaking or shifting during subsequent installation. Then, lift the longitudinal assembly rod 3 and place it on both sides of the display screen 1. Then, lift the first transverse assembly rod 2 respectively so that the rectangular mating groove 202 of the first transverse assembly rod 2 aligns with the longitudinal assembly rod 7. Approach the rectangular mating block 302 on the assembly rod 3, and after the rectangular mating block 302 enters the rectangular mating groove 202, apply slight force to press the first transverse assembly rod 2 towards the longitudinal assembly rod 3, thereby reinforcing the connection between the first transverse assembly rod 2 and the longitudinal assembly rod 3. Then, lift the limiting installation main rod 6 and pass it through the limiting slot 203. Then, place the rear cover body 4 on a flat surface away from the reinforcing keel rod 401. Then, lift the display screen 1, which is fixed by the adsorption component 7 and the first transverse assembly rod 2 and the longitudinal assembly rod 3, so that the main connecting component 5 is placed. At the top of the rear cover body 4, push the limiting installation main rod 6 so that the limiting installation main rod 6 enters the rectangular inner cavity 502 opened in the main connecting assembly 5. At this time, the entry of the limiting installation main rod 6 squeezes the squeezing inclined surface 902 opened in the main adjusting block 901. Then, the squeezing inclined surface 902 moves towards the push rod 903 due to the squeezing and squeezes the reset spring 8. Then, the main adjusting block 901 moves, causing the linkage rod 904 and the suction plug rod 905 to move away from the suction assembly 7. Then, the removal of the suction plug rod 905 further removes the air inside the suction cup 701 opened in the suction assembly 7. At this point, the display screen 1 is further fixed to the adsorption component 7. Then, as the limiting installation main rod 6 continues to enter, the end of the limiting installation main rod 6 finally passes through the main connecting component 5 and enters the rectangular hole inside the reinforcing keel rod 401 opened in the back cover body 4. At this point, the back cover body 4 is fixed to the main connecting component 5 by the limiting installation main rod 6. At this point, the back panel is fully installed. Then, during the use of the display screen 1, the heat generated by the display screen 1 is quickly discharged through the heat dissipation slot 301 and prevented from entering the dustproof plate 304 to prevent dust in the air from contaminating its internal electronic components.

[0036] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative relationships. When the absolute object being described changes, the relative relationships may change.

[0037] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 television back panel that is easy to install quickly, characterized in that: The assembly includes a first horizontal assembly rod (2), a vertical assembly rod (3), a rear cover body (4), a main connecting component (5), and a second horizontal assembly rod (10). The first horizontal assembly rod (2) is movably connected to the vertical assembly rod (3) on both sides of its bottom. The bottom of the vertical assembly rod (3) is movably connected to the second horizontal assembly rod (10). The first horizontal assembly rod (2) and the vertical assembly rod (3) are movably connected to the display screen (1) on their adjacent sides. The rear cover body (4) is movably connected to the side of the first horizontal assembly rod (2) and the vertical assembly rod (3) away from the display screen (1). The main connecting component (5) is movably connected to the side of the rear cover body (4) close to the display screen (1). The main connecting component (5) is located in the middle of the rear cover body (4) and the display screen (1).

2. The television back panel according to claim 1, characterized in that: The longitudinal assembly rod (3) has regularly arranged heat dissipation slots (301), and the longitudinal assembly rod (3) has an arc-shaped groove (303) on the edge away from the display screen (1). The longitudinal assembly rod (3) has rectangular docking blocks (302) at both the top and bottom ends, and a dustproof plate (304) is movably connected inside the longitudinal assembly rod (3).

3. A television back panel for easy and quick installation according to claim 1, characterized in that: The first transverse assembly rod (2) has rectangular mating grooves (202) on both sides near the longitudinal assembly rod (3). The first transverse assembly rod (2) has columnar connecting rods (201) on the side adjacent to the rectangular mating grooves (202). The first transverse assembly rod (2) is movably sleeved with a limiting installation main rod (6). The first transverse assembly rod (2) has a limiting slot (203) on the sleeved limiting installation main rod (6).

4. A television back panel for easy and quick installation according to claim 1, characterized in that: The main connecting component (5) has cylindrical docking grooves (501) on both sides near the first horizontal assembly rod (2). The main connecting component (5) has adsorption components (7) fixedly connected to the upper and lower sides near the display screen (1). The main connecting component (5) has a rectangular inner cavity (502) inside the adsorption component (7) fixedly connected to it. The inner wall of the rectangular inner cavity (502) away from the adsorption component (7) has a reset spring (8). The end of the reset spring (8) near the adsorption component (7) is movably connected to an adjustment component (9).

5. A television back panel for easy and quick installation according to claim 4, characterized in that: The adjustment component (9) is movably connected inside the rectangular inner cavity (502). The adjustment component (9) includes a main adjustment block (901). The main adjustment block (901) has a squeezing inclined surface (902) on the side near the adsorption component (7). The main adjustment block (901) is fixedly connected to a push rod (903) at the location of the movable connection reset spring (8). Both sides of the main adjustment block (901) are fixedly connected to linkage rods (904). The linkage rods (904) have regularly arranged adsorption plugs (905) on the side near the adsorption component (7).

6. A television back panel for easy and quick installation according to claim 4, characterized in that: The adsorption component (7) has regularly arranged suction cups (701) on the side near the display screen (1).

7. A television back panel for easy and quick installation according to claim 5, characterized in that: The adsorption plugs (905) are all movably sleeved inside the adsorption assembly (7).

8. A television back panel for easy and quick installation according to claim 5, characterized in that: The rear cover body (4) is equipped with a reinforcing keel rod (401) on the side near the main connecting component (5). The reinforcing keel rod (401) is provided with a connecting protrusion (402) in the middle of the main connecting component (5). The connecting protrusion (402) is provided with a rectangular hole. The rectangular hole is located at the vertical bottom of the limiting slot (203). The rectangular hole is the same size and shape as the limiting installation main rod (6).

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