Television backboard convenient to assemble

Abstract

The utility model relates to the technical field of television backboards, and discloses a television backboard convenient to assemble, which comprises a television backboard body, one side of the television backboard body is provided with an upper fixing rod, one side of the upper fixing rod is provided with a movable bottom plate, one side of the bottom of the upper fixing rod is fixedly connected with an upper L-shaped connecting frame, and the other side of the bottom of the upper fixing rod is fixedly connected with a lower L-shaped connecting frame. An upper fixing block is fixedly connected to one side of the top of the upper fixing rod, a connecting base is fixedly connected to the bottom of the upper L-shaped connecting frame, a lower L-shaped connecting frame is fixedly connected to the bottom of the connecting base, and a lower fixing rod is fixedly connected to the bottom of the lower L-shaped connecting frame; the back plate fixing devices are arranged and spliced, the fixing holes are in threaded connection with the threaded holes between the base connecting plates through bolts, so that the fixing holes are fixedly connected with the base connecting plates, the base connecting plates are fixedly connected with the back plate fixing devices, and the back plate fixing devices are connected with the base connecting plates through bolts. Therefore, the installation of the television backboard is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of television back panels, and more particularly to a television back panel which is easy to assemble. Background Art

[0002] A television is a device that uses the persistence of human vision and psychological effects, cleverly combining electronic technology to transmit dynamic images and audio signals. It is what we usually call a television receiver. It is not only an important broadcasting and video communication tool that is indispensable in home entertainment, but also a key medium for information dissemination and cultural exchange. The basic system of a television cleverly integrates the three core components of camera, transmission and display to form a complete audio-visual information dissemination chain. With the development of science and technology, LCD ultra-thin TVs have been developed, which greatly reduces the weight of TVs. The back panel of an LCD TV is generally made of aluminum-plastic material. Aluminum-plastic, that is, aluminum-plastic composite panel, is a composite material with chemically treated painted aluminum plate as the surface material and polyethylene plastic as the core material, processed on special aluminum-plastic panel production equipment. The unique properties of the aluminum-plastic composite panel itself determine its wide range of uses.

[0003] Nowadays, most TV back panels are made of aluminum-plastic panels. There are many screws around the aluminum-plastic panels for connection and fixation. When installing the aluminum-plastic panels of the TV, the screws need to be installed, which is very tedious and complicated, and consumes time and energy. The TV back panel is the connecting component for the TV to be installed on the wall. When the staff installs the back panel on the wall, the spacing of the mounting plates cannot be adjusted, resulting in the TV being unable to adapt to different installation distances during installation. As a result, the TV is difficult to adapt to different installation distances and angle requirements during installation, which greatly increases the difficulty and inconvenience of installation, especially when facing TVs of different sizes and models or scenes that require special installation locations. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a television back panel that is easy to assemble, so as to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a television back panel that is easy to assemble, comprising a television back panel body, an upper fixing rod is provided on one side of the television back panel body, a movable bottom plate is provided on one side of the upper fixing rod, an upper L-connecting frame is fixedly connected to one side of the bottom of the upper fixing rod, an upper fixing block is fixedly connected to the bottom of the upper L-connecting frame, a lower L-connecting frame is fixedly connected to the bottom of the connecting base, a lower L-connecting frame is fixedly connected to the bottom of the lower L-connecting frame, and a lower fixing rod is fixedly connected to one side of the bottom of the lower fixing rod.

[0006] Furthermore, an anti-collision pad is fixedly connected to one side of the bottom of the TV back panel body, a sound leakage net is provided on one side of the bottom of the TV back panel body, a rubber pad is fixedly connected to the bottom of the TV back panel body, a wiring harness plug slot is provided on the other side of the TV back panel body, a heat dissipation net is provided on the top of the other side of the TV back panel body, a reinforcing rod is fixedly connected to one side of the inside of the TV back panel body, screw holes are provided on the surface of the inside of the TV back panel body, and a connection hole is provided in the middle of the inside of the TV back panel body.

[0007] Furthermore, a base connecting plate is fixedly connected to one side of the movable bottom plate, a wall connecting plate is provided inside the base connecting plate, and a fixing hole is provided in the middle of one side of the movable bottom plate.

[0008] Furthermore, threaded holes equidistant from the connecting holes are provided in the middle of the upper fixing rod and the lower fixing block, and are threadedly connected to the connecting holes using bolts. Threaded holes are provided at the bottom of the upper L connecting frame and the inside of the base connecting plate, and are threadedly connected using bolts.

[0009] Furthermore, a through hole is provided inside the anti-collision pad, and is threadedly connected to the TV back panel body using bolts, and the screw hole is threadedly connected to the TV through the bolts.

[0010] Furthermore, the fixing hole and the base connecting plate are provided with threaded holes and are threadedly connected using bolts.

[0011] Furthermore, a movable hole is provided inside the movable bottom plate, and the wall connecting plate moves in the movable hole provided in the movable bottom plate. The movable bottom plate and the wall connecting plate are provided with threaded holes, and the distances between the threaded holes are the same. The base connecting plate and the connecting base are fixedly connected. The fixing hole and the movable bottom plate are provided with threaded holes, and are fixedly connected to the connecting base through threaded connections.

[0012] Furthermore, threaded holes are provided at the top and bottom of the wall connection plate, and are threadedly connected to the wall.

[0013] The technical effects and advantages of this utility model are:

[0014] The cam is fixedly secured to the base by the bolts, and the cam is secured to the base by the bolts, so that the cam is secured to the base by the bolts.

[0015] 2. The utility model is provided with a wall fixing device, and the distance between the wall connecting plate and the movable bottom plate is adjusted to adapt to the size of the TV back plate. After the adjustment, the movable bottom plate is threadedly connected to the base connecting plate by bolts, and then the back plate fixing device is fixedly connected to the wall. The screw holes are fixedly connected to the TV by using bolts. In this way, when the TV is installed and fixed on the wall, the installation is simple. It only needs to make grooves on the wall and then fix the fixing parts. In this way, the back plate can be installed quickly and conveniently.

[0016] 3. The utility model is provided with a TV back panel body, and the wires can be connected to the TV through the wire harness plug slot 104, avoiding the cables being exposed to the outside in a disorderly manner, thereby improving the overall aesthetics of the TV. The reinforcing rods 106 fixedly connected on both sides of the inside of the TV back panel body 1 play a role of support and reinforcement, making the TV back panel body 1 more sturdy and durable, and able to withstand greater external forces and pressures. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the back side of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the backboard fixing device of the present utility model;

[0020] Figure 4 This is a schematic diagram of the overall structure of the wall fixing device of the present utility model.

[0021] The accompanying drawings are marked as follows: 1. TV back panel body; 101. Anti-collision pad; 102. Sound leakage net; 103. Rubber pad; 104. Wiring harness socket; 105. Heat dissipation net; 106. Reinforcement rod; 107. Screw hole; 108. Connection hole; 2. Upper fixing rod; 201. Upper L connecting frame; 202. Upper fixing block; 203. Connection base; 204. Lower fixing rod; 205. Lower fixing block; 206. Lower L connecting frame; 3. Movable bottom plate; 301. Base connecting plate; 302. Wall connecting plate; 303. Fixing hole. DETAILED DESCRIPTION

[0022] The technical solutions of the present invention will be described clearly and completely below in conjunction with the drawings in the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The present invention involves a television back panel that is easy to assemble and is not limited to the various structures described in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Reference Figures 1 to 4 The utility model provides a television back panel that is easy to assemble, including a television back panel body 1, an upper fixing rod 2 is provided on one side of the television back panel body 1, a movable bottom plate 3 is provided on one side of the upper fixing rod 2, one side of the bottom of the upper fixing rod 2 is fixedly connected to an upper L connecting frame 201, one side of the top of the upper fixing rod 2 is fixedly connected to an upper fixing block 202, the bottom of the upper L connecting frame 201 is fixedly connected to a connecting base 203, the bottom of the connecting base 203 is fixedly connected to a lower L connecting frame 206, the bottom of the lower L connecting frame 206 is fixedly connected to a lower fixing rod 204, and one side of the bottom of the lower fixing rod 204 is fixedly connected to a lower fixing block 205.

[0024] In a preferred embodiment, an anti-collision pad 101 is fixedly connected to one side of the bottom of the TV back panel body 1, a sound leakage net 102 is provided on one side of the bottom of the TV back panel body 1, a rubber pad 103 is fixedly connected to the bottom of the TV back panel body 1, a wiring harness plug slot 104 is provided on the other side of the TV back panel body 1, a heat dissipation net 105 is provided on the top of the other side of the TV back panel body 1, a reinforcing rod 106 is fixedly connected to one side of the inside of the TV back panel body 1, a screw hole 107 is provided on the surface of the inside of the TV back panel body 1, and a connection hole 108 is provided in the middle of the inside of the TV back panel body 1.

[0025] In a preferred embodiment, a base connecting plate 301 is fixedly connected to one side of the movable bottom plate 3 , a wall connecting plate 302 is provided inside the base connecting plate 301 , and a fixing hole 303 is opened in the middle of one side of the movable bottom plate 3 .

[0026] In this embodiment, it is necessary to specifically supplement that: a threaded hole equidistant from the connecting hole 108 is provided in the middle of the upper fixing rod 2 and the lower fixing block 205, and is threadedly connected to the connecting hole 108 using bolts, and a threaded hole is provided at the bottom of the upper L connecting frame 201 and the inside of the base connecting plate 301, and is threadedly connected using bolts.

[0027] In this embodiment, it is necessary to specifically add that: a through hole is provided inside the anti-collision pad 101, and is threadedly connected to the TV back panel body 1 with bolts, which can thicken the corners of the TV back panel body 1 and play a protective role. The screw hole 107 is threadedly connected to the TV through bolts, and the heat dissipation net 105 can facilitate the side heat dissipation of the TV. The rubber pad 103 can relieve the pressure between the TV back panel body 1 and the metal frame. During the long-term use of the TV, the TV back panel body 1 may be subjected to a certain amount of pressure due to factors such as gravity and temperature changes. The presence of the rubber pad 103 can disperse these pressures and prevent the TV back panel body 1 from cracking or loosening.

[0028] In this embodiment, it is necessary to specifically add that the wires can be connected to the TV through the wiring harness plug-in slot 104, which avoids the cables being exposed to the outside in a disorderly manner, thereby improving the overall aesthetics of the TV. The reinforcing rods 106 are fixedly connected on both sides of the inside of the TV back panel body 1. The reinforcing rods 106 play a supporting and reinforcing role, making the TV back panel body 1 more sturdy and durable, and able to withstand greater external forces and pressures. The TV back panel body 1 is made of aluminum plate as a whole. The aluminum plate has excellent corrosion resistance and can resist the erosion of various corrosive substances. This enables the TV back panel body 1 to maintain its original performance and appearance during long-term use, thereby extending the service life of the TV.

[0029] In this embodiment, it should be specifically supplemented that threaded holes are provided on the fixing hole 303 and the base connecting plate 301 and are threadedly connected using bolts.

[0030] In this embodiment, it is necessary to specifically supplement that: a movable hole is opened inside the movable bottom plate 3, the wall connecting plate 302 moves in the movable hole opened in the movable bottom plate 3, the movable bottom plate 3 and the wall connecting plate 302 are opened with threaded holes, and the distances between the threaded holes are equal, the base connecting plate 301 and the connecting base 203 are fixedly connected, the fixing hole 303 and the movable bottom plate 3 are opened with threaded holes, and are fixedly connected to the connecting base 203 through threaded connections.

[0031] In this embodiment, it is specifically added that threaded holes are provided at the top and bottom of the wall connection plate 302 and are threadedly connected to the wall, so that the TV back panel body 1 can be easily installed on the wall.

[0032] The working principle of the present invention is as follows: when using the device, first assemble the back plate fixing device, fix the upper fixing block 202 to both sides of the top of the upper fixing rod 2, fix the upper L connecting frame 201 to the middle of the bottom plate of the upper fixing rod 2, and use bolts to connect the threaded holes of the upper L connecting frame 201 with the threaded holes inside the connecting base 203, so that the upper L connecting frame 201 is fixedly connected to the connecting base 203, and at the same time, the lower fixing block 205 is fixedly connected to both sides of the bottom of the lower fixing rod 204, and the lower L connecting frame 206 is fixed. 301, and the back panel fixing device is spliced ​​together. The fixing hole 303 is screwed to the threaded hole between the base connecting plate 301 by bolts, so that the fixing hole 303 and the base connecting plate 301 are fixedly connected. The wall connecting plate 302 is fixed to the wall by bolts. The distance between the wall connecting plate 302 and the movable bottom plate 3 is adjusted to adapt to the size of the TV back panel. After the adjustment is completed, the movable bottom plate 3 is screwed to the base connecting plate 301 by bolts, and then the back panel fixing device is fixed to the wall. After the connection is fixed, the threaded holes opened in the upper fixing block 202 and the lower fixing block 205 are threadedly connected to the connection holes 108 to complete the overall splicing of the TV back panel body 1. The material of the TV back panel body 1 is an aluminum plate, which is strong and has good heat dissipation. The screw holes 107 are fixedly connected to the TV by using bolts. In this way, when the TV is installed and fixed on the wall, it can be easily installed. It only needs to be grooved on the wall and then fixed with the fixing parts. This allows for quick and convenient installation when the back panel is installed. A through hole is provided inside the anti-collision pad 101, and is threadedly connected to the TV back panel body 1 with bolts, which can thicken the corners of the TV back panel body 1 and play a protective role. The wires can be connected to the TV through the wire harness plug slot 104, avoiding the cables from being exposed to the outside in a disorderly manner, thereby improving the overall aesthetics of the TV. The reinforcing rods 106 are fixedly connected on both sides of the inside of the TV back panel body 1, and the reinforcing rods 106 play a supporting and reinforcing role, making the TV back panel body 1 more sturdy and durable and able to withstand greater external forces and pressures.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0035] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0036] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A television back panel that is easy to assemble, comprising a television back panel body (1), characterized in that: An upper fixing rod (2) is provided on one side of the television back panel body (1), a movable bottom plate (3) is provided on one side of the upper fixing rod (2), an upper L-shaped connecting frame (201) is fixedly connected to one side of the bottom of the upper fixing rod (2), an upper fixing block (202) is fixedly connected to one side of the top of the upper fixing rod (2), the bottom of the upper L-shaped connecting frame (201) is fixedly connected to a connecting base (203), the bottom of the connecting base (203) is fixedly connected to a lower L-shaped connecting frame (206), the bottom of the lower L-shaped connecting frame (206) is fixedly connected to a lower fixing rod (204), and one side of the bottom of the lower fixing rod (204) is fixedly connected to a lower fixing block (205).

2. The television back panel that is easy to assemble according to claim 1, characterized in that: An anti-collision pad (101) is fixedly connected to one side of the bottom of the TV back panel body (1), a sound leakage net (102) is provided on one side of the bottom of the TV back panel body (1), a rubber pad (103) is fixedly connected to the bottom of the TV back panel body (1), a wiring harness plug slot (104) is provided on the other side of the TV back panel body (1), a heat dissipation net (105) is provided on the top of the other side of the TV back panel body (1), a reinforcing rod (106) is fixedly connected to one side of the interior of the TV back panel body (1), a screw hole (107) is provided on the surface of the interior of the TV back panel body (1), and a connection hole (108) is provided in the middle of the interior of the TV back panel body (1).

3. The television back panel that is easy to assemble according to claim 1, characterized in that: A base connection plate (301) is fixedly connected to one side of the movable bottom plate (3), a wall connection plate (302) is provided inside the base connection plate (301), and a fixing hole (303) is provided in the middle of one side of the movable bottom plate (3).

4. The television back panel that is easy to assemble according to claim 1, characterized in that: A threaded hole equidistant from the connection hole (108) is provided in the middle of the upper fixing rod (2) and the lower fixing block (205), and is threadedly connected to the connection hole (108) using a bolt. A threaded hole is provided at the bottom of the upper L-shaped connecting frame (201) and inside the base connecting plate (301), and is threadedly connected using a bolt.

5. The television back panel that is easy to assemble according to claim 2, characterized in that: The anti-collision pad (101) is provided with a through hole therein and is threadedly connected to the TV back panel body (1) using bolts, and the screw hole (107) is threadedly connected to the TV through the bolts.

6. The television back panel that is easy to assemble according to claim 3, characterized in that: The fixing hole (303) and the base connecting plate (301) are provided with threaded holes and are threadedly connected using bolts.

7. The television back panel that is easy to assemble according to claim 3, characterized in that: A movable hole is provided inside the movable bottom plate (3), and the wall connection plate (302) moves in the movable hole provided in the movable bottom plate (3). The movable bottom plate (3) and the wall connection plate (302) are provided with threaded holes, and the distances between the threaded holes are equal. The base connection plate (301) and the connection base (203) are fixedly connected. The fixing hole (303) and the movable bottom plate (3) are provided with threaded holes, and are fixedly connected to the connection base (203) through threaded connection.

8. The television back panel that is easy to assemble according to claim 3, characterized in that: The wall connection plate (302) is provided with threaded holes at the top and bottom and is threadedly connected to the wall.

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