Television backboard convenient to disassemble and carry

Abstract

The utility model relates to the technical field of television backboards, and discloses a television backboard convenient to disassemble and carry, which comprises a television panel, a first sliding groove is arranged on the back surface of the television panel, a first square block is fixedly connected to the inner surface of the first sliding groove, a second square block is movably connected to the back surface of the first square block, and the second square block is fixedly connected to the inner surface of the first sliding groove. A television backboard is movably connected to the back face of the television panel, a cylinder is fixedly connected to the front face of the television backboard, a clamping block is movably connected to the inner surface of the cylinder, and inserting grooves are formed in the two sides of the television backboard. The speed of the television backboard in the moving process is slowed down, precise positioning of the television backboard and the television backboard in the connecting process is guaranteed, the television backboard is installed after sliding towards the side face to the television panel, the installation steps are greatly simplified, the installation efficiency is improved, and a user can complete installation without complex tools or professional skills.

Description

Technical Field

[0001] The utility model relates to the technical field of TV backplates, and more specifically to a TV backplate that is convenient for disassembly and handling. Background Art

[0002] The TV backplate refers to the plate located on the back of the TV. As an important part of the TV, the backplate not only bears the heavy responsibility of supporting and fixing the internal components of the TV, but also has the function of protecting the internal components of the TV from dust, moisture, etc. And the backplate is usually made of plastic or metal. It can not only fix components such as the display panel and circuit board, but also prevent dust and external impacts from damaging the internal structure and helps with heat dissipation. In addition, various interfaces and terminal power ports, HDMI ports, USB ports, etc. are often integrated on the backplate. These interfaces are used to connect the TV to external devices such as computers, speakers, game consoles, etc. to achieve data transmission and interaction between multimedia devices.

[0003] Deficiencies of the existing TV backplates:

[0004] Firstly: For the sake of aesthetics and reducing space occupation, manufacturers will design the existing TV backplates to be not easily disassembled. They will adopt an integrated design to closely combine the backplate with the TV body. Once a failure occurs and maintenance is required, the entire backplate needs to be disassembled, which wastes a lot of time in the disassembly of the TV backplate during the maintenance process of the TV.

[0005] Secondly: Most of the existing TVs are large-screen, and the size and weight of their backplates have increased significantly. During the handling process, the screen needs to be placed on a special trolley for the transfer of the backplate, which makes the TV backplate vulnerable to damage during the handling process. Content of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a TV backplate that is convenient for disassembly and handling to solve the problems existing in the above-mentioned background art.

[0007] The utility model provides the following technical solution: A TV backplate that is convenient for disassembly and handling, including a TV panel. A first sliding groove is opened on the back surface of the TV panel. A first square block is fixedly connected to the inner surface of the first sliding groove. A second square block is movably connected to the back surface of the first square block. A TV backplate is movably connected to the back surface of the TV panel. A cylinder is fixedly connected to the front surface of the TV backplate. A clamping block is movably connected to the inner surface of the cylinder. Slots are opened on both sides of the TV backplate. A U-shaped block is movably connected to the inner surface of the slots;

[0008] Furthermore, first threaded grooves are formed on both sides of the TV panel, a fixing opening is formed on the back surface of the TV panel, and second threaded grooves are formed at the top and bottom of the TV panel.

[0009] Furthermore, a third threaded groove is formed in the slot, a fourth threaded groove is provided on the front surface of the third threaded groove, and a first bolt is movably connected to the inner surface of the fourth threaded groove and the third threaded groove.

[0010] Furthermore, a round block is fixedly connected to the back surface of the U-shaped block, a knob is movably connected to the inner surface of the round block, and a cushion block is fixedly connected to the front surface of the knob.

[0011] Furthermore, a second bolt is movably connected to the inner surface of the first threaded groove, a clamping block is movably connected to one side of the outer surface of the second bolt, a fifth threaded groove is formed on the other side of the clamping block, the fifth threaded groove is adapted to the second bolt, a round plate is movably connected to the back surface of the clamping block, a spring is fixedly connected to the back surface of the round plate, and a cylinder is movably connected to the outer surface of the spring.

[0012] Furthermore, a convex block is fixedly connected to the middle of the back surface of the first square block, a sixth threaded groove is formed in the middle of the convex block, a groove is formed on the front surface of the second square block, and magnets are fixedly connected to the top and bottom of the inner surface of the groove and the convex block.

[0013] Furthermore, a seventh threaded groove is formed in the middle of the groove, a sixth threaded groove is provided at the bottom of the seventh threaded groove, a second threaded groove is provided at the top of the seventh threaded groove, and a third bolt is movably connected to the inner surface of the second threaded groove.

[0014] Furthermore, a second sliding groove is formed on the front surface of the TV backplane, a storage opening is formed on the back surface of the TV backplane, and a hanging block is movably connected to the inner surface of the storage opening.

[0015] The technical effects and advantages of the present utility model:

[0016] 1. When the utility model is in use, the TV back panel is placed on the back of the TV panel to align the first sliding groove with the second sliding groove. Then, the TV back panel is pushed from the side towards the TV panel. At this time, the first square block coincides with the second square block, and the convex block in the first square block is connected to the groove in the second square block. At this time, the magnets on the convex block and the groove attract each other, which can slow down the moving speed of the TV back panel during movement, facilitate the adjustment of the position when the sixth thread groove is aligned with the seventh thread groove, and also increase the firmness during connection. After that, use the third bolt to pass through the second thread groove to connect and fix the first square block and the second square block. Through the design of the first square block and the second square block, and the mutual attraction of the convex block and the groove, it not only slows down the speed of the TV back panel during movement, but also ensures the precise positioning when the two are connected. Slide the TV back panel from the side towards the TV panel and then install it, which greatly simplifies the installation steps and improves the installation efficiency. Users can complete the installation without complex tools or professional skills.

[0017] 2. During the process of moving the TV back panel of the utility model, the latch is retracted inside the cylinder. When the first square block and the second square block are fixedly installed, the latch also reaches the preset position. At this time, when the spring starts to work and pushes the round plate forward, the latch enters the fixing port. Then, insert the second bolt into the first thread groove and connect it with the fifth thread groove to complete the installation. The latch automatically retracts inside the cylinder during movement, avoiding interference and obstruction during installation. When the first square block and the second square block are fixedly installed, the latch automatically pops out under the action of the spring and enters the fixing port and then passes through the second bolt, realizing the locking between the TV back panel and the TV panel. This mechanism simplifies the installation steps and improves the installation efficiency.

[0018] 3. When the TV back panel needs to be transported, fold out the hanging block from the storage port and then hang it on the transport cart. Since the TV back panel is hung on the transport cart, in order to reduce the shaking during transportation, insert the U-shaped block into the slot. Then, use the first bolt to pass through the fourth thread groove and the third thread groove to fix the U-shaped block and the TV back panel. Then, rotate the knob to fix the cushion block to the placement rack on the transport cart. This can prevent the TV back panel from shaking during transportation. The design of the hanging block enables the TV back panel to be hung on the transport cart for transportation. Fixing the cushion block to the hanging plate through the knob can reduce the shaking caused by bumps or vibrations during transportation. This stable connection method helps to protect the TV back panel from damage and prevent it from slipping or tipping over during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the TV panel structure of the utility model.

[0021] Figure 3 Schematic diagram of the TV back panel and the C-shaped block of the present utility model.

[0022] Figure 4 Schematic diagram of the front structure of the TV back panel of the present utility model.

[0023] Figure 5 Schematic diagram of the block structure of the present utility model.

[0024] Figure 6 Schematic diagram of the first square block and the second square block of the present utility model.

[0025] The reference numerals are: 1, TV panel; 101, first threaded groove; 102, fixing opening; 103, first sliding groove; 104, second threaded groove; 2, TV back panel; 201, second sliding groove; 202, receiving opening; 203, hanging block; 204, slot; 205, third threaded groove; 206, first bolt; 207, C-shaped block; 2071, round block; 2072, knob; 2073, cushion block; 208, fourth threaded groove; 3, second bolt; 301, block; 302, fifth threaded groove; 303, round plate; 304, spring; 305, cylinder; 4, first square block; 401, convex block; 402, sixth threaded groove; 403, third bolt; 404, second square block; 405, groove; 406, seventh threaded groove. Detailed implementation manners

[0026] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model. In addition, the forms of each structure described in the following implementation manners are merely examples. A TV back panel that is convenient for disassembly and handling involved in the present utility model is not limited to the structures described in the following implementation manners. All other implementation manners obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0027] Refer to Figures 1-6 , the present utility model provides a TV back panel that is convenient for disassembly and handling, including a TV panel 1. A first sliding groove 103 is opened on the back surface of the TV panel 1. The inner surface of the first sliding groove 103 is fixedly connected with a first square block 4. The back surface of the first square block 4 is movably connected with a second square block 404. The back surface of the TV panel 1 is movably connected with a TV back panel 2. A cylinder 305 is fixedly connected to the front surface of the TV back panel 2. A block 301 is movably connected to the inner surface of the cylinder 305. Slots 204 are opened on both sides of the TV back panel 2. A C-shaped block 207 is movably connected to the inner surface of the slot 204.

[0028] In a preferred embodiment, first threaded grooves 101 are provided on both sides of the TV panel 1, a fixing opening 102 is provided on the back surface of the TV panel 1, and second threaded grooves 104 are provided at the top and bottom of the TV panel 1.

[0029] In a preferred embodiment, a third threaded groove 205 is provided in the slot 204, a fourth threaded groove 208 is provided on the front surface of the third threaded groove 205, and a first bolt 206 is movably connected to the inner surface of the fourth threaded groove 208 and the third threaded groove 205.

[0030] In a preferred embodiment, a round block 2071 is fixedly connected to the back surface of the U-shaped block 207, a knob 2072 is movably connected to the inner surface of the round block 2071, and a cushion block 2073 is fixedly connected to the front surface of the knob 2072.

[0031] In a preferred embodiment, a second bolt 3 is movably connected to the inner surface of the first threaded groove 101. One side of the outer surface of the second bolt 3 is movably connected to a clamping block 301. A fifth threaded groove 302 is provided on the other side of the clamping block 301. The fifth threaded groove 302 is adapted to the second bolt 3. The back surface of the clamping block 301 is movably connected to a round plate 303. A spring 304 is fixedly connected to the back surface of the round plate 303. The outer surface of the spring 304 is movably connected to a cylinder 305.

[0032] In a preferred embodiment, a convex block 401 is fixedly connected to the middle of the back surface of the first square block 4. A sixth threaded groove 402 is provided in the middle of the convex block 401. A groove 405 is provided on the front surface of the second square block 404. Magnets are fixedly connected to the inner surface of the groove 405 and the top and bottom of the convex block 401.

[0033] In a preferred embodiment, a seventh threaded groove 406 is provided in the middle of the groove 405. The sixth threaded groove 402 is provided at the bottom of the seventh threaded groove 406. The second threaded groove 104 is provided at the top of the seventh threaded groove 406. A third bolt 403 is movably connected to the inner surface of the second threaded groove 104.

[0034] In a preferred embodiment, a second sliding groove 201 is provided on the front surface of the TV backplane 2, a storage opening 202 is provided on the back surface of the TV backplane 2, and a hanging block 203 is movably connected to the inner surface of the storage opening 202.

[0035] Working principle of the utility model: When in use, place the TV back panel 2 on the back of the TV panel 1, align the first sliding groove 103 with the second sliding groove 201, and then push the TV back panel 2 from the side towards the TV panel 1. At this time, the first square block 4 coincides with the second square block 404, and the convex block 401 in the first square block 4 is connected to the groove 405 in the second square block 404. At this time, the magnets on the convex block 401 and the groove 405 attract each other, which can slow down the moving speed of the TV back panel 2 during movement, facilitate the adjustment of the position when the sixth threaded groove 402 is aligned with the seventh threaded groove 406, and also increase the firmness during connection. After that, use the third bolt 403 to pass through the second threaded groove 104 to connect and fix the first square block 4 and the second square block 404. Through the design of the first square block 4 and the second square block 404, the mutual attraction between the convex block 401 and the groove 405 not only slows down the speed of the TV back panel 2 during movement but also ensures the precise positioning of the two during connection. Slide the TV back panel 2 from the side towards the TV panel 1 and then install it, which greatly simplifies the installation steps and improves the installation efficiency. Users can complete the installation without complex tools or professional skills; during the process of moving the TV back panel 2, the clamping block 301 shrinks inside the cylinder 305. When the installation of the first square block 4 and the second square block 404 is completed, the clamping block 301 also reaches the preset position. At this time, when the spring 304 starts to push the round plate 303 forward, the clamping block 301 enters the fixing port 102. Then use the second bolt 3 to insert into the first threaded groove 101 and connect with the fifth threaded groove 302 to complete the installation. The clamping block 301 automatically shrinks inside the cylinder 305 during movement, avoiding interference and obstruction during installation. When the installation of the first square block 4 and the second square block 404 is completed, the clamping block 301 automatically pops out under the action of the spring 304 and enters the fixing port 102 and then through the second bolt 3, realizing the locking between the TV back panel 2 and the TV panel 1. This mechanism simplifies the installation steps and improves the installation efficiency; when it is necessary to carry the TV back panel 2, flip the hanging block 203 out of the storage port 202 and then hang it on the transport vehicle. Since the TV back panel 2 is hung on the transport vehicle, in order to reduce the shaking during transportation, insert the U-shaped block 207 into the slot 204, and then use the first bolt 206 to pass through the fourth threaded groove 208 and the third threaded groove 205 to fix the U-shaped block 207 and the TV back panel 2. Then rotate the knob 2072 to fix the cushion block 2073 to the placement rack on the transport vehicle, which can prevent the TV back panel 2 from shaking during transportation. The design of the hanging block 203 enables the TV back panel 2 to be hung above the transport vehicle for transportation. Fixing the cushion block 2073 to the hanging plate through the knob 2072 can reduce the shaking caused by bumps or vibrations during transportation. This stable connection method helps to protect the TV back panel 2 from damage and prevent it from slipping or tipping over during transportation.

[0036] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal communication of two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0037] Second, in the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0038] Finally, the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A TV backplane that is convenient for disassembly and handling, comprising a TV panel (1), characterized in that: On the back of the TV panel (1), a first sliding groove (103) is provided. A first square block (4) is fixedly connected to the inner surface of the first sliding groove (103). The back of the first square block (4) is movably connected to a second square block (404). The back of the TV panel (1) is movably connected to a TV back panel (2). A cylinder (305) is fixedly connected to the front of the TV back panel (2). A clamping block (301) is movably connected to the inner surface of the cylinder (305). Slots (204) are provided on both sides of the TV back panel (2). A C-shaped block (207) is movably connected to the inner surface of the slots (204).

2. The back panel of a television set that is convenient for disassembly and handling according to claim 1, wherein: First threaded grooves (101) are provided on both sides of the TV panel (1). A fixing opening (102) is provided on the back of the TV panel (1). Second threaded grooves (104) are provided at the top and bottom of the TV panel (1).

3. The backplane of a television set that is convenient for disassembly and handling according to claim 1, characterized in that: A third threaded groove (205) is provided in the slot (204). A fourth threaded groove (208) is provided on the front of the third threaded groove (205). A first bolt (206) is movably connected to the inner surfaces of the fourth threaded groove (208) and the third threaded groove (205).

4. The back panel of a television set that is convenient for disassembly and handling according to claim 1, wherein: A round block (2071) is fixedly connected to the back of the C-shaped block (207). A knob (2072) is movably connected to the inner surface of the round block (2071). A cushion block (2073) is fixedly connected to the front of the knob (2072).

5. The back panel of a television set according to claim 2, which is characterized in that: A second bolt (3) is movably connected to the inner surface of the first threaded groove (101). One side of the outer surface of the second bolt (3) is movably connected to a clamping block (301). A fifth threaded groove (302) is provided on the other side of the clamping block (301). The fifth threaded groove (302) is adapted to the second bolt (3). The back of the clamping block (301) is movably connected to a round plate (303). A spring (304) is fixedly connected to the back of the round plate (303). The outer surface of the spring (304) is movably connected to a cylinder (305).

6. The back panel of a TV set according to claim 1, characterized in that: A convex block (401) is fixedly connected to the middle of the back of the first square block (4). A sixth threaded groove (402) is provided in the middle of the convex block (401). A groove (405) is provided on the front of the second square block (404). Magnets are fixedly connected to the top and bottom of the inner surface of the groove (405) and the top of the convex block (401).

7. The backplane of a television set that is convenient for disassembly and handling according to claim 6, characterized in that: A seventh threaded groove (406) is provided in the middle of the groove (405). The sixth threaded groove (402) is provided at the bottom of the seventh threaded groove (406). The second threaded groove (104) is provided at the top of the seventh threaded groove (406). A third bolt (403) is movably connected to the inner surface of the second threaded groove (104).

8. The back panel of a television set as claimed in claim 1, characterized in that: A second sliding groove (201) is provided on the front of the TV back panel (2). A storage opening (202) is provided on the back of the TV back panel (2). A hanging block (203) is movably connected to the inner surface of the storage opening (202).

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