Television support angle adjusting mechanism

Abstract

The embodiment of the utility model discloses a television support angle adjusting mechanism in the technical field of television supports. Comprising a second connecting piece, a first connecting piece used for guiding the second connecting piece is installed at one end of the second connecting piece, and a pin shaft used for limiting the second connecting piece is installed in the middle of the first connecting piece. When the angle of the television is adjusted, a shifting block moves in the direction away from a pin shaft, a stop block extrudes a spring, a second connecting block moves towards the upper end of a groove cavity of a limiting groove, a clamping block is made to be away from the groove cavity of a clamping groove, after the angle of the television is adjusted, the shifting block is released, the stop block is pushed under the elastic force effect of the spring, and the angle of the television is adjusted. The connecting rod drives the square rod to move in the direction of the pin shaft, and the clamping block is synchronously driven to be clamped into the groove cavity of the clamping groove so as to complete locking of the second connecting piece, so that the angle of the television is kept stable, and the complexity of rotating a plurality of bolts is avoided.

Description

Technical Field

[0001] This utility model relates to the field of television bracket technology, specifically to a television bracket angle adjustment mechanism. Background Technology

[0002] Televisions are typically mounted on the wall, and wall-mounted televisions require a television bracket.

[0003] For example, the hook-type TV bracket angle adjustment mechanism disclosed in Chinese Patent Application No. CN202120795429.X has the following specific content: To facilitate angle adjustment, this embodiment includes four first through holes, two second through holes, and four angle adjustment slots. Each first bend has two first through holes, and each second bend has two second through holes. The corresponding adjustment block also has two angle adjustment slots on both sides of its length. Furthermore, there are two screws, each passing through the two first through holes, two second through holes, and two angle adjustment slots in the width direction, and then being locked by nuts. To adjust the angle, simply loosen the two nuts and rotate the adjustment block. After adjusting to the desired angle, tighten the two nuts. However, this mechanism has the following technical problems:

[0004] Adjusting the angle of a television requires loosening and tightening multiple nuts, making the process rather cumbersome. Utility Model Content

[0005] Therefore, this utility model provides a TV bracket angle adjustment mechanism to solve the problem of cumbersome TV angle adjustment in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A television bracket angle adjustment mechanism includes a second connector.

[0008] One end of the second connector is equipped with a first connector for guiding the second connector, and the middle of the first connector is equipped with a pin for limiting the second connector.

[0009] A guide block is installed at the upper middle part of the first connector, and a limiting groove for limiting the second connector is machined in the middle of the guide block. Multiple slots are machined at the lower end of the limiting groove cavity.

[0010] The second connector includes an adjusting member, which includes a locking block for engaging with a slot to lock the second connector at an angle.

[0011] Furthermore, a fixing member for limiting the position of the first connector is installed at one end.

[0012] Furthermore, the fastener has multiple positioning holes machined in the middle, and slots machined on the left and right sides of the fastener. A bolt for locking the fastener and the first connecting member by engaging with the positioning holes is installed in the middle of the fastener.

[0013] Furthermore, the first connector has a mounting hole in the middle, and the left and right sides of the first connector are fitted with locking blocks for limiting the first connector by cooperating with the locking slots. A sliding groove is machined on one side of the first connector.

[0014] Furthermore, the second connector includes a mounting member, the lower end of which is fitted with a connecting block for limiting the adjustment member, and the lower end of the connecting block is machined with a limiting hole.

[0015] Furthermore, the second connector includes a mounting member, the lower end of which is fitted with a connecting block for limiting the adjustment member, and the lower end of the connecting block is machined with a limiting hole.

[0016] Furthermore, a lever is installed at one end of the connecting block two, and the lever slides within the groove cavity of the slide.

[0017] Furthermore, a connecting rod is installed at the lower middle part of the square rod, a stop is installed at the bottom end of the connecting rod, and a spring is sleeved on the lower end of the connecting rod to cooperate with the stop to control the square rod to move downward.

[0018] The present invention has the following advantages:

[0019] When adjusting the TV angle, move the toggle block away from the pin shaft, causing the stop block to compress the spring. This also moves the upper end of the two-way limiting groove of the connecting block away from the slot. After adjusting the TV angle, release the toggle block. Under the spring force, push the stop block, causing the connecting rod to move the square rod towards the pin shaft. Simultaneously, this causes the slot to engage with the slot, locking the second connecting piece. This keeps the TV angle stable and avoids the tedious process of rotating multiple bolts. Attached Figure Description

[0020] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the fastener of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the first connecting member of this utility model;

[0025] Figure 4 This utility model Figure 3 Enlarged view of point A;

[0026] Figure 5 This is a schematic diagram of the structure of the second connecting member of this utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the adjusting component of this utility model.

[0028] In the diagram: 100 - fastener, 110 - positioning hole, 120 - slot, 130 - bolt;

[0029] 200-First connecting piece, 210-Pin, 220-Mounting hole, 230-Clocking block, 240-Slide groove, 250-Guide block, 251-Limiting groove, 252-Clocking groove;

[0030] 300 - Second connector;

[0031] 310-Installation component, 311-Connecting block one, 312-Limiting hole, 320-Adjusting component, 321-Square rod, 322-Connecting block two, 323-Clamping block, 324-Pulling block, 325-Connecting rod, 326-Stop block, 327-Spring. Detailed Implementation

[0032] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0033] The terms such as "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Any changes or adjustments to their relative relationships, without substantially altering the technical content, shall also be considered within the scope of implementation of this utility model.

[0034] Please see Figures 1-6 This utility model provides a TV bracket angle adjustment mechanism, including a second connector 300.

[0035] One end of the second connector 300 is equipped with a first connector 200 for guiding the second connector 300. One end of the first connector 200 is equipped with a fixing member 100 for limiting the first connector 200. The fixing member 100 has multiple positioning holes 110 in the middle and slots 120 on the left and right sides. The fixing member 100 has a bolt 130 in the middle for locking the fixing member 100 and the first connector 200 by engaging with the positioning holes 110. The fixing member 100 and the first connector 200 are fixed to the wall by the bolt 130.

[0036] A pin 210 for limiting the second connector 300 is installed in the middle of the first connector 200. A mounting hole 220 is machined in the middle of the first connector 200, and a bolt 130 passes through the mounting hole 220 and the positioning hole 110. Locking blocks 230 are fixedly installed on the left and right sides of the first connector 200 to limit its movement in conjunction with the locking groove 120. When installing the first connector 200, the locking blocks 230 engage with the groove of the locking groove 120, making it difficult for the first connector 200 to detach from the fixing member 100, and aligning the mounting hole 220 and the positioning hole 110 facilitates the installation of the bolt 130.

[0037] A groove 240 is machined on one side of the first connector 200. A guide block 250 is fixedly installed at the upper middle part of the first connector 200. A limiting groove 251 for limiting the second connector 300 is machined in the middle of the guide block 250. Multiple slots 252 are machined at the lower end of the cavity of the limiting groove 251.

[0038] The second connector 300 includes a mounting member 310. A connecting block 311 for limiting the position of the adjusting member 320 is fixedly mounted on the lower end of the mounting member 310. A limiting hole 312 is machined on the lower end of the connecting block 311, and the pin 210 is located in the cavity of the limiting hole 312, so that the connecting block 311 can rotate to adjust the angle of the television.

[0039] The second connecting member 300 includes an adjusting member 320, which includes a square rod 321. Both ends of the square rod 321 are fixedly installed with connecting blocks 322 for limiting the position of the locking block 323, and the connecting blocks 322 slide within the cavity of the limiting groove 251.

[0040] The adjusting component 320 includes a locking block 323 for engaging with the slot 252 to lock the second connector 300 at an angle. The locking block 323 is fixedly installed at the lower end of the second connector 322. Multiple locking blocks 323 are installed at the lower end of the second connector 322. The locking blocks 323 are used to engage with the slot 252, preventing the mounting component 310 from rotating. A lever 324 is fixedly installed at one end of the second connector 322, and the lever 324 slides within the cavity of the slide groove 240.

[0041] A connecting rod 325 is fixedly installed at the lower middle part of the square rod 321. A stop block 326 is fixedly installed at the bottom end of the connecting rod 325. A spring 327 is sleeved on the lower end of the connecting rod 325 to cooperate with the stop block 326 to control the square rod 321 to move downward. The connecting rod 325, the stop block 326 and the spring 327 are all inside the mounting part 310. The mounting part 310 has a cavity machined inside for limiting the spring 327, and the stop block 326 is located at the lower end of the cavity.

[0042] When adjusting the angle of the television, the toggle block 324 is moved away from the pin 210, causing the stop block 326 to press against the spring 327, and the connecting block 322 moves towards the upper end of the cavity of the limiting groove 251, causing the locking block 323 to move away from the cavity of the locking slot 252. After adjusting the angle of the television, the toggle block 324 is released, and under the elastic force of the spring 327, the stop block 326 is pushed, causing the connecting rod 325 to drive the square rod 321 to move towards the pin 210, and simultaneously causing the locking block 323 to engage in the cavity of the locking slot 252, thereby locking the second connecting member 300 and keeping the angle of the television stable.

[0043] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A television stand angle adjustment mechanism, comprising a second connecting member (300), characterized in that: One end of the second connector (300) is equipped with a first connector (200) for guiding the second connector (300), and a pin (210) for limiting the second connector (300) is installed in the middle of the first connector (200). A guide block (250) is installed at the upper middle part of the first connector (200). A limiting groove (251) for limiting the second connector (300) is machined in the middle part of the guide block (250). A plurality of slots (252) are machined at the lower end of the groove cavity of the limiting groove (251). The second connector (300) includes an adjusting member (320), which includes a locking block (323) for engaging with a locking slot (252) to lock the second connector (300) at an angle.

2. The television bracket angle adjustment mechanism according to claim 1, characterized in that: One end of the first connector (200) is fitted with a fastener (100) for limiting the first connector (200).

3. The television bracket angle adjustment mechanism according to claim 2, characterized in that: The fastener (100) has multiple positioning holes (110) machined in the middle, and slots (120) machined on the left and right sides of the fastener (100). A bolt (130) is installed in the middle of the fastener (100) to lock the fastener (100) and the first connector (200) in conjunction with the positioning holes (110).

4. The television bracket angle adjustment mechanism according to claim 3, characterized in that: The first connector (200) has a mounting hole (220) in the middle, and the first connector (200) has a locking block (230) on its left and right sides for limiting the first connector (200) by cooperating with the locking slot (120). The first connector (200) has a sliding groove (240) on one side.

5. The television bracket angle adjustment mechanism according to claim 1, characterized in that: The second connector (300) includes a mounting member (310), the lower end of which is fitted with a connecting block (311) for limiting the adjustment member (320), and the lower end of the connecting block (311) is machined with a limiting hole (312).

6. The television bracket angle adjustment mechanism according to claim 4, characterized in that: The adjusting component (320) includes a square rod (321), and two ends of the square rod (321) are equipped with connecting blocks two (322) for limiting the locking block (323), and the locking block (323) is installed at the lower end of the connecting block two (322).

7. The television bracket angle adjustment mechanism according to claim 6, characterized in that: One end of the connecting block 2 (322) is equipped with a lever (324), and the lever (324) slides within the groove of the slide (240).

8. The television bracket angle adjustment mechanism according to claim 6, characterized in that: A connecting rod (325) is installed at the lower middle part of the square rod (321), a stop block (326) is installed at the bottom end of the connecting rod (325), and a spring (327) is sleeved on the lower end of the connecting rod (325) to cooperate with the stop block (326) to control the square rod (321) to move downward.

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