Embedded fully automatic TV bracket

Abstract

This application relates to the technical field of TV bracket accessories, and in particular to an embedded fully automatic TV bracket. An embedded fully automatic TV bracket includes a support frame, a lifting mechanism mounted on the support frame, and a mounting bracket mounted on the lifting mechanism. The lifting mechanism includes an upper connecting bracket, a lower connecting bracket, two push rods, and a gas spring. One end of the upper connecting bracket is rotatably connected to the support frame, and the other end is rotatably connected to the mounting bracket. One end of the lower connecting bracket is rotatably connected to the support frame, and the other end is rotatably connected to the mounting bracket. The upper and lower connecting brackets are always parallel. One end of each push rod is rotatably connected to the support frame, and the other end is rotatably connected to the mounting bracket. One end of each gas spring is rotatably connected to the support frame, and the other end is rotatably connected to the upper connecting bracket. The embedded fully automatic TV bracket of this application allows for more convenient and simple adjustment of the TV's height and angle.

Description

Technical Field

[0001] This application relates to the technical field of bracket accessories, and in particular to an embedded fully automatic TV bracket. Background Technology

[0002] A television is a household appliance used to receive and play various entertainment content such as television programs, movies, and music videos. Modern televisions generally use high-definition (HDTV) or ultra-high-definition (UHD) display screens, which have higher clarity and color reproduction, providing viewers with a more realistic viewing experience.

[0003] Nowadays, televisions require mounting brackets to secure them during installation. However, current mounting brackets are relatively simple and cannot precisely adjust the height of the television, making it difficult to achieve the optimal position and thus reducing the user's viewing experience. Summary of the Invention

[0004] To address the issue of poor viewing experience caused by difficulty in achieving optimal TV positioning, this application provides an embedded fully automatic TV bracket.

[0005] This application provides an embedded fully automatic TV bracket, which adopts the following technical solution:

[0006] An embedded fully automatic TV bracket includes a support frame, a lifting mechanism disposed on the support frame, and a mounting bracket disposed on the lifting mechanism. The support frame is used to fix it to the wall, the mounting bracket is used to fix it to the TV, and the lifting mechanism is used to drive the mounting bracket to move up and down on the support frame.

[0007] The lifting mechanism includes an upper connecting bracket, a lower connecting bracket, two push rods, and a gas spring. One end of the upper connecting bracket is rotatably connected to the support frame, and the other end is rotatably connected to the mounting frame. One end of the lower connecting bracket is rotatably connected to the support frame, and the other end is rotatably connected to the mounting frame. The upper and lower connecting brackets are always parallel. Both push rods are disposed between the upper and lower connecting brackets. One end of each push rod is rotatably connected to the support frame, and the other end is rotatably connected to the mounting frame. One end of each gas spring is rotatably connected to the support frame, and the other end is rotatably connected to the upper connecting bracket.

[0008] When adjusting the TV height, the user first secures the motor to the mounting bracket, then activates the push rod. At this point, one end of the upper connecting bracket is rotatably connected to the support frame, and the other end is rotatably connected to the mounting bracket; one end of the lower connecting bracket is rotatably connected to the support frame, and the other end is rotatably connected to the mounting bracket. Therefore, the operation of the push rod causes the quadrilateral formed by the upper connecting bracket, support plate, lower connecting bracket, and mounting frame to deform, i.e., the upper and lower connecting brackets move in a circular motion, thus enabling the mounting bracket to move up and down, effectively reducing the difficulty of raising and lowering the TV. After the TV height and angle are adjusted, since the TV always experiences downward gravity, the gas spring provides a counterforce, effectively improving the load-bearing capacity of the TV bracket.

[0009] Optionally, a first connecting shaft is rotatably connected to the support frame, the first connecting shaft is horizontally arranged, and one end of each of the two push rods is respectively disposed at both ends of the first connecting shaft; a second connecting shaft is rotatably connected to the mounting frame, the second connecting shaft is horizontally arranged, and the other end of each of the two push rods is respectively disposed at both ends of the second connecting shaft.

[0010] Since one end of each push rod is located at one end of the first connecting shaft and the other end of each push rod is located at one end of the second connecting shaft, the two push rods operate simultaneously and synchronously when the TV needs to be raised or lowered, further improving the stability of the TV's raising and lowering.

[0011] Optionally, the mounting bracket includes a mounting bracket body and a rotating shaft rotatably connected to the mounting bracket body. The rotating shaft is vertically arranged, with its upper end rotatably connected to the upper connecting bracket and its lower end rotatably connected to the lower end of the mounting bracket body.

[0012] Because the main body of the mounting bracket is rotatably connected to the rotating shaft, users can directly rotate the mounting bracket to adjust the TV angle when needed, thereby improving the user's viewing experience.

[0013] Optionally, the first connecting shaft is rotatably connected to both ends of a first rotating column, the first rotating column being perpendicular to the first connecting shaft, and one end of the push rod being rotatably connected to the first rotating column; the second connecting shaft is rotatably connected to the rotating shaft, the second connecting shaft is rotatably connected to both ends of a second rotating column, the second rotating column being perpendicular to the second connecting shaft, and the other end of the push rod being rotatably connected to the second rotating column.

[0014] Since the first connecting shaft is rotatably connected to the first rotating column and the second connecting shaft is rotatably connected to the second connecting column, and the two ends of the push rod are rotatably connected to the first rotating column and the second rotating column respectively, when it is necessary to adjust the angle of the TV, the user only needs to start the two push rods and make the extension amount of the two push rods different to complete the adjustment of the TV angle, further reducing the difficulty of adjusting the TV angle.

[0015] Optionally, a controller box is provided on the lower connecting bracket, and the controller box is used to control the operation of the push rod.

[0016] When it is necessary to control the operation of the two push rods, the user can directly send commands to the controller box via the remote control, and the controller box will drive the two push rods respectively, thereby realizing fully automatic control of the TV lift angle adjustment.

[0017] Optionally, the embedded fully automatic TV bracket also includes an extension bracket, which is detachably connected to the mounting bracket.

[0018] When installing a TV, users can adjust the length of the extension bracket according to the size of the TV, thus enabling the TV bracket to be adapted to various TV sizes.

[0019] Optionally, the extension frame includes two extension rods, two first positioning bolts, and a crossbar. The lower ends of the two extension rods are respectively connected to the two ends of the crossbar. Several mounting holes are provided on the extension rods along their length. The extension rods are vertically arranged on the mounting frame. The first positioning bolts pass through the mounting frame and are fixedly connected in the first positioning holes.

[0020] When installing a television, smaller televisions can be directly mounted on the mounting bracket. For larger televisions, the installer can fix the first positioning bolt into different mounting holes to adjust the height of the crossbar. Once the crossbar is adjusted to the appropriate position, the upper part of the television can be fixed to the mounting bracket, and the lower part can be mounted on the crossbar, thus enabling the installation and fixing of televisions of different sizes.

[0021] Optionally, the extension frame further includes two second positioning bolts. The mounting frame has a plurality of first positioning slots opened laterally, and the first positioning bolts are fixed in the first positioning slots. The crossbar has a plurality of second positioning slots opened laterally, and the second positioning bolts pass through the second positioning slots and are fixedly connected to the extension bar.

[0022] When it is necessary to fix TVs of different widths, the staff can fix the first positioning bolt in different first positioning slots and the second positioning bolt in different second positioning slots, thereby adjusting the distance between the two extension rods and thus realizing the installation and fixing slots for TVs of different widths.

[0023] Optionally, the extension rod includes an extension portion, an extended portion, and a limiting bolt. The extension portion is fixedly connected to the mounting bracket, the extended portion is fixedly connected to the crossbar, and the extended portion has a plurality of limiting holes along its length direction. The limiting bolt passes through the limiting holes and is fixedly connected to the extension portion.

[0024] When it is necessary to install and fix a larger TV, the staff can fix the limiting bolts into different limiting holes, thereby increasing the length of the extension rod and thus enabling the installation and fixing of a larger TV.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. When the height of the TV needs to be adjusted, the user can first fix the motor to the mounting bracket, and then activate the push rod. At this time, since one end of the upper connecting bracket is rotatably connected to the support frame and the other end of the upper connecting bracket is rotatably connected to the mounting bracket; one end of the lower connecting bracket is rotatably connected to the support frame and the other end of the lower connecting bracket is rotatably connected to the mounting bracket, the operation of the push rod will cause the quadrilateral formed by the upper connecting bracket, support plate, lower connecting bracket and mounting frame to deform, that is, the upper connecting bracket and lower connecting bracket will move in a circular motion, thereby causing the mounting bracket to complete the up and down movement operation, effectively reducing the difficulty of raising and lowering the TV;

[0027] 2. When it is necessary to adjust the angle of the TV, the user only needs to start the two push rods and make the two push rods extend at different distances to complete the adjustment of the TV angle, further reducing the difficulty of adjusting the TV angle.

[0028] 3. When it is necessary to control the operation of the two push rods, the user can directly send commands to the controller box via the remote control, and the controller box will drive the two push rods respectively, thereby realizing fully automatic control of the TV lift angle adjustment;

[0029] 4. After the TV height and angle are adjusted, since the TV always has a downward force, the gas spring can create a reverse reaction force, effectively improving the load-bearing capacity of the TV stand. Attached Figure Description

[0030] Figure 1 This is a structural diagram of an embedded fully automatic TV bracket.

[0031] Figure 2 This is a structural diagram of the lifting mechanism.

[0032] Figure 3 This is a structural diagram of the mounting bracket.

[0033] Figure 4 This is a schematic diagram of the push rod.

[0034] Figure 5 This is an explosion diagram of the extension rack.

[0035] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Lifting mechanism; 3. Mounting frame; 4. Extension frame; 21. Upper connecting bracket; 22. Lower connecting bracket; 23. Push rod; 24. Gas spring; 25. Controller; 31. Mounting frame body; 32. Rotating shaft; 41. Extension rod; 42. First positioning bolt; 43. Crossbar; 44. Second positioning bolt; 45. Mounting hole; 46. First positioning groove; 47. Second positioning groove; 231. First connecting shaft; 232. First rotating column; 233. Second connecting shaft; 234. Second rotating column; 411. Extension part; 412. Extended part; 413. Limiting bolt; 414. Limiting hole. Implementation

[0036] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0037] This application discloses an embedded fully automatic TV bracket. (Refer to...) Figure 1 The embedded fully automatic TV bracket includes a support frame 1, a lifting mechanism 2 mounted on the support frame 1, a mounting bracket 3 mounted on the lifting mechanism 2, and an extension bracket 4 detachably connected to the bottom of the mounting bracket 3. The support frame 1 is used to fix the TV to the wall, the mounting bracket 3 is used to fix the TV to the wall, the extension bracket 4 is used to accommodate TVs of different sizes, and the lifting mechanism 2 is used to drive the mounting bracket 3 to move up and down on the support frame 1.

[0038] Reference Figure 1 and Figure 2 The lifting mechanism 2 includes an upper connecting bracket 21, a lower connecting bracket 22, and several push rods 23. It should be noted that the number of push rods 23 can be set arbitrarily according to actual needs. In this embodiment, in order to achieve both stability and adjustment of the TV angle, two push rods 23 are provided.

[0039] Specifically, one end of the upper connecting bracket 21 is rotatably connected to the inner wall of the support frame 1, while the other end of the upper connecting bracket 21 is rotatably connected to the mounting frame 3. One end of the lower connecting bracket 22 is rotatably connected to the inner wall of the support frame 1, while the other end of the lower connecting bracket 22 is rotatably connected to the mounting frame 3, and the upper connecting bracket 21 and the lower connecting bracket 22 always remain parallel. Both push rods 23 are disposed between the upper connecting bracket 21 and the lower connecting bracket 22, with one end of the push rod 23 rotatably connected to the inner wall of the support frame 1 and the other end of the push rod 23 rotatably connected to the mounting frame 3.

[0040] When the height of the TV needs to be adjusted, the user can first fix the TV on the mounting bracket 3, and then activate the push rod 23. At this time, the operation of the push rod 23 will cause the quadrilateral formed by the upper connecting bracket 21, the support plate, the lower connecting bracket 22 and the mounting bracket 3 to deform, that is, the upper connecting bracket 21 and the lower connecting bracket 22 will move in a circular motion, thereby causing the mounting bracket 3 to complete the up and down movement operation.

[0041] Due to gravity, the television will always be driven to move downwards in a circular motion. Therefore, in order to reduce the possibility of the television falling and improve the load-bearing capacity of the embedded fully automatic television bracket, in this embodiment, the lifting mechanism 2 also includes several gas springs 24. The number of gas springs 24 can be arbitrarily set according to the weight of the television. In this embodiment, one gas spring is used as an example for explanation.

[0042] Specifically, the gas spring 24 is disposed between the upper connecting bracket 21 and the lower connecting bracket 22. One end of the gas spring 24 is rotatably connected to the inner wall of the support frame 1, and the other end of the gas spring 24 is rotatably connected to the lower end face of the upper connecting bracket 21, thereby causing the restoring force of the gas spring 24 to interact with the gravity of the TV, effectively improving the load-bearing capacity of the embedded fully automatic TV bracket.

[0043] Reference Figure 2 and Figure 3 To adjust the TV angle and further improve the user's viewing experience, in this embodiment, the mounting bracket 3 includes a mounting bracket body 31 and a rotating shaft 32 rotatably connected to the inner wall of the mounting bracket body 31. The extension bracket 4 is detachably connected to the mounting bracket body 31, and the TV is fixed to the mounting bracket body 31. The rotating shaft 32 is vertically arranged, and its upper end is rotatably connected to the upper connecting bracket 21, while its lower end is rotatably connected to the lower connecting bracket 22.

[0044] Reference Figure 2 and Figure 4 A first connecting shaft 231 is rotatably connected to the inner wall of the support frame 1. The first connecting shaft 231 is horizontally positioned, and first rotating columns 232 are rotatably connected to both ends of the first connecting shaft 231. The first rotating columns 232 are perpendicular to the first connecting shaft 231, and one end of the push rod 23 is rotatably connected to the first rotating column 232. A second connecting shaft 233 is rotatably connected to the rotating shaft 32. The second connecting shaft 233 is horizontally positioned, and second rotating columns 234 are rotatably connected to both ends of the second connecting shaft 233. The second rotating columns 234 are perpendicular to the second connecting shaft 233, and the other end of the push rod 23 is rotatably connected to the second rotating column 234. In addition, a controller 25 is fixedly connected to the lower end face of the lower connecting bracket 22. The controller 25 is used to control the operation of the two push rods 23.

[0045] When the TV angle needs to be adjusted, the user can send a command to the controller 25 box via the remote control. The controller 25 box then drives the two push rods 23 respectively, so that the two push rods 23 extend by different amounts, and then the TV angle can be adjusted.

[0046] Reference Figure 5 The extension frame 4 includes two extension rods 41, two first positioning bolts 42, a crossbar 43 and two second positioning bolts 44. The mounting frame body 31 has several first positioning grooves 46 opened horizontally, and the crossbar 43 has several second positioning grooves 47 opened horizontally. The number of first positioning grooves 46 and the number of second positioning grooves 47 can be arbitrarily set according to actual needs.

[0047] The extension rod 41 is vertically mounted on the mounting bracket body 31. Specifically, the extension rod 41 includes an extension portion 411, an extended portion 412, and a limiting bolt 413. The extension portion 411 has a plurality of mounting holes 45 along its length, and the number of mounting holes 45 can be arbitrarily set according to actual needs. The first positioning bolt 42 passes through the first positioning groove 46 and is threaded into the mounting hole 45, and the second positioning bolt 44 passes through the second positioning groove 47 and is threaded into the extended portion 412. The extended portion 412 has a plurality of limiting holes 414 along its length, and the number of limiting holes 414 can be arbitrarily set according to actual needs. The limiting bolt 413 passes through the limiting holes 414 and is fixedly connected to the extension portion 411.

[0048] When installing a television, smaller televisions can be directly mounted on the mounting bracket 3. For larger televisions, the installer can fix the first positioning bolt 42 into different mounting holes 45 to adjust the height of the crossbar 43. When the crossbar 43 is adjusted to the appropriate position, the upper part of the television can be fixed to the mounting bracket 3, and the lower part of the television can be mounted on the crossbar 43, thus enabling the installation and fixing of different sizes. When it is necessary to install and fix an even larger television, the installer can fix the limiting bolt 413 into different limiting holes 414 to extend the length of the extension rod 41, thereby enabling the installation and fixing of the even larger television.

[0049] When it is necessary to fix TVs of different widths, the staff can fix the first positioning bolt 42 in different first positioning grooves 46 and fix the second positioning bolt 44 in different second positioning grooves 47, thereby adjusting the distance between the two extension rods 41, and thus realizing the installation and fixing grooves for TVs of different widths.

[0050] It should be noted that, in this embodiment, the aforementioned fixed connections can be made using conventional methods such as welding, integral molding, or bolting, depending on the actual situation. The aforementioned rotating connections can be made using conventional methods such as pin connections, depending on the actual situation. The aforementioned detachable connections can be made using conventional methods such as bolting or snap-fitting, depending on the actual situation.

[0051] The implementation principle of an embedded fully automatic TV bracket according to an embodiment of this application is as follows:

[0052] When the height of the TV needs to be adjusted, the user can first fix the TV to the mounting bracket 3, and then send a command to the controller 25 box directly through the remote control. The controller 25 box will activate the push rod 23. At this time, the operation of the push rod 23 will cause the quadrilateral formed by the upper connecting bracket 21, the support bracket 1, the lower connecting bracket 22 and the mounting bracket 3 to deform, that is, the upper connecting bracket 21 and the lower connecting bracket 22 will move in a circular motion, thereby causing the mounting bracket 3 to complete the up and down movement operation.

[0053] When the TV angle needs to be adjusted, the user can send a command to the controller 25 box via the remote control. The controller 25 box then drives the two push rods 23 respectively, so that the extension amount of the two push rods 23 is different, and then the TV angle can be adjusted.

[0054] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An embedded fully automatic TV bracket, characterized in that: It includes a support frame (1), a lifting mechanism (2) disposed on the support frame (1), and a mounting frame (3) disposed on the lifting mechanism (2). The support frame (1) is used to fix it to the wall, the mounting frame (3) is used to fix it to the television, and the lifting mechanism (2) is used to drive the mounting frame (3) to move up and down on the support frame (1). The lifting mechanism (2) includes an upper connecting bracket (21), a lower connecting bracket (22), two push rods (23), and a gas spring (24). One end of the upper connecting bracket (21) is rotatably connected to the support frame (1) and the other end is rotatably connected to the mounting frame (3). One end of the lower connecting bracket (22) is rotatably connected to the support frame (1) and the other end is rotatably connected to the mounting frame (3). The upper connecting bracket (21) and the lower connecting bracket (22) are always parallel. The two push rods (23) are both located between the upper connecting bracket (21) and the lower connecting bracket (22). One end of the push rod (23) is rotatably connected to the support frame (1) and the other end is rotatably connected to the mounting frame (3). One end of the gas spring (24) is rotatably connected to the support frame (1) and the other end is rotatably connected to the upper connecting bracket (21). The support frame (1) is rotatably connected to a first connecting shaft (231), which is horizontally arranged, and one end of each of the two push rods (23) is respectively located at both ends of the first connecting shaft (231); the mounting frame (3) is rotatably connected to a second connecting shaft (233), which is horizontally arranged, and the other ends of each of the two push rods (23) are respectively located at both ends of the second connecting shaft (233); The mounting bracket (3) includes a mounting bracket body (31) and a rotating shaft (32) rotatably connected to the mounting bracket body (31). The rotating shaft (32) is vertically arranged. The upper end of the rotating shaft (32) is rotatably connected to the upper connecting bracket (21), and the lower end of the rotating shaft (32) is rotatably connected to the lower end of the mounting bracket body (31). The first connecting shaft (231) is rotatably connected to two ends of a first rotating column (232), the first rotating column (232) is perpendicular to the first connecting shaft (231), and one end of the push rod (23) is rotatably connected to the first rotating column (232); the second connecting shaft (233) is rotatably connected to the rotating shaft (32), the two ends of the second connecting shaft (233) are rotatably connected to a second rotating column (234), the second rotating column (234) is perpendicular to the second connecting shaft (233), and the other end of the push rod (23) is rotatably connected to the second rotating column (234).

2. The embedded fully automatic TV bracket according to claim 1, characterized in that: A controller (25) is provided on the lower connecting bracket (22), and the controller (25) is used to control the operation of the push rod (23).

3. The embedded fully automatic TV bracket according to claim 1, characterized in that: The embedded fully automatic TV bracket also includes an extension bracket (4), which is detachably connected to the mounting bracket (3).

4. The embedded fully automatic TV bracket according to claim 3, characterized in that: The extension frame (4) includes two extension rods (41), two first positioning bolts (42) and a crossbar (43). The lower ends of the two extension rods (41) are respectively connected to the two ends of the crossbar (43). Several mounting holes (45) are provided on the extension rods (41) along their length direction. The extension rods (41) are vertically arranged on the mounting frame (3). The first positioning bolts (42) pass through the mounting frame (3) and are fixedly connected inside the mounting frame (3).

5. The embedded fully automatic TV bracket according to claim 4, characterized in that: The extension frame (4) also includes two second positioning bolts (44). The mounting frame (3) has several first positioning grooves (46) opened laterally. The first positioning bolts (42) are fixed in the first positioning grooves (46). The crossbar (43) has several second positioning grooves (47) opened laterally. The second positioning bolts (44) pass through the second positioning grooves (47) and are fixedly connected to the extension rod (41).

6. The embedded fully automatic TV bracket according to claim 4, characterized in that: The extension rod (41) includes an extension part (411), an extended part (412), and a limiting bolt (413). The extension part (411) is fixedly connected to the mounting bracket (3), and the extended part (412) is fixedly connected to the crossbar (43). The extended part (412) has several limiting holes (414) along its length direction. The limiting bolt (413) passes through the limiting holes (414) and is fixedly connected to the extension part (411).

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