Set top box mounting bracket

Abstract

The utility model belongs to the field of television accessories, and particularly relates to a mounting bracket of a set top box. Comprising a base, a supporting rod is arranged at the top of the base, an adjusting rod is slidably arranged in the supporting rod, a height adjusting device is arranged on the side wall of the supporting rod and meshed with the adjusting rod, an angle adjusting device is arranged at the top of the adjusting rod, and the angle adjusting device is fixedly connected with a mounting box. The mounting box is used for fixedly mounting the set top box; the height and angle of the mounting box can be adjusted by adjusting the height adjusting device and the angle adjusting device, so that convenience is brought to a user; the mounting box is matched with the clamping device through the bouncing device, the top plate can be opened under the action of the bouncing device by pressing the clamping device, and the set top box can be mounted / taken out.

Description

Technical Field

[0001] This utility model belongs to the field of television accessories, and in particular relates to a set-top box mounting bracket. Background Technology

[0002] A set-top box is a device that connects a television to an external signal source. It converts compressed digital signals into television content and displays it on the television. Many households have set-top boxes. Currently, set-top boxes are generally placed directly on the television casing, which is not secure and easily falls, causing many inconveniences for television users. Recently, a small number of set-top box brackets for televisions have appeared on the market. These require drilling holes in the wall or screwing them onto the back of the television, and their position is fixed and cannot be moved. The position of the set-top box cannot be adjusted as needed, making their function relatively limited. At the same time, some existing set-top box brackets also require bolts for fixing, which is very inconvenient. Utility Model Content

[0003] The purpose of this utility model is to provide a set-top box mounting bracket to solve the problems existing in the prior art. To achieve the above-mentioned objective, the technical solution adopted by this utility model is as follows:

[0004] A set-top box mounting bracket includes a base, a support rod at the top of the base, an adjusting rod slidably disposed within the support rod, a height adjusting device on the side wall of the support rod engaging the adjusting rod, an angle adjusting device at the top of the adjusting rod, and a mounting box fixedly connected to the angle adjusting device for fixing the set-top box.

[0005] Furthermore, the mounting box includes a base plate and a top plate. The base plate has symmetrically arranged L-shaped baffles on both sides of its top surface. Each baffle includes a vertically arranged vertical section and a horizontal section. Two vertical sections are located on the top sides of the base plate, and two horizontal sections are located at one end of the base plate. A gap exists between the two horizontal sections. One end of the top plate is rotatably connected to the two horizontal sections. The top of each vertical section has a groove, and a spring-loaded device is provided within the groove. The spring-loaded device is rotatably connected to the bottom of the top plate. A stop block is provided at the bottom of the end of the top plate away from the horizontal sections. One of the stop blocks has a locking block at its bottom. A locking device is slidably provided within the base plate along the length of the vertical section, and the locking device locks onto the locking block.

[0006] Furthermore, the pop-up device includes a fixed rod and a connecting rod. The fixed rod is disposed in the groove along the length of the vertical section. A compression spring is sleeved on one end of the fixed rod near the horizontal section. A slider is provided on the end of the compression spring away from the horizontal section. The slider is slidably disposed on the fixed rod. The two ends of the connecting rod are rotatably connected to the slider and the bottom of the top plate, respectively.

[0007] Furthermore, the base plate has a large cavity and a small cavity along the horizontal direction, and a connecting cavity is provided at the top of the base plate. The large cavity connects to the small cavity, and the small cavity connects to the connecting cavity and the outside. A spring is provided at the end of the large cavity away from the small cavity. A large block is slidably provided in the large cavity near the end of the small cavity. A small block is slidably provided in the small cavity. The small block is fixedly connected to the large block. A triangular locking block is provided at the end of the large block near the small cavity. The triangular locking block engages with the locking block.

[0008] Furthermore, the support rod has through grooves on its two mutually distant side walls, and the adjusting rod has limiting blocks on its two mutually distant side walls at the bottom. The limiting blocks are slidably disposed in the through grooves, and the adjusting rod has a limiting ring in the middle.

[0009] Furthermore, one of the support rods without the through groove has an opening on its side wall, and the opening is equipped with the height adjustment device. The height adjustment device includes a housing, and a worm gear is rotatably mounted vertically inside the housing. A worm wheel is rotatably mounted on the side wall of the housing, and a gear is fixed on the worm wheel. A portion of the gear is located between the openings, and the worm gear meshes with the worm wheel. The adjustment rod has a rack along its length, and the gear meshes with the rack. The rack is located between the limiting block and the limiting ring. One end of the worm gear passes through the housing and is equipped with a throttle handle.

[0010] Furthermore, the top of the adjusting rod has a recessed portion, within which a second worm gear and a second worm wheel are horizontally arranged. The two ends of the second worm gear are rotatably connected to the adjusting rod, and the second worm wheel is rotatably disposed within the recessed portion. The second worm gear meshes with the second worm wheel. One end of the second worm gear passes through the adjusting rod and is provided with a second throttle handle. The top of the second worm gear is fixedly provided with the mounting box.

[0011] Furthermore, the bottom of each base is equipped with multiple rollers.

[0012] This utility model has the following advantages: It is equipped with a height adjustment device and an angle adjustment device. The height and angle of the installation box can be adjusted by rotating the handle to meet the user's needs. At the same time, the installation box can control the opening of the top plate by using a small block. When it is necessary to open the installation box, simply press the small block. When it is necessary to fix the set-top box, simply press the top plate to make it snap into place. The whole operation is simple and convenient. Attached Figure Description

[0013] Figure 1 This is a three-dimensional view of the device;

[0014] Figure 2 This is an exploded view of the device;

[0015] Figure 3 This is an exploded view of the mounting box;

[0016] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0017] 1. Base, 101. Roller, 2. Support rod, 201. Through groove, 202. Opening, 202. Adjusting rod, 3. Limiting ring, 301. Rack, 302. Limiting block, 303. Height adjustment device, 4. Outer shell, 401. Turn handle 1, 402. Worm gear 1, 403. Worm wheel 1, 404. Gear, 405. Angle adjustment device, 5. Turn handle 2, 501. Worm gear 2, 502. Worm wheel 2, 503. Mounting box, 6. Base plate, 601. Baffle, 602. Vertical section, 6021. Horizontal section, 6022. Groove, 603. Compression spring, 605. Fixing rod, 606. Slider, 607. Connecting rod, 608. Top plate, 609. Stop block, 610. Spring, 611. Large block, 612. Triangular locking block, 613. Small block, 614. Large cavity, 615. Connecting cavity, 616. Small cavity, 617. Locking block, 618. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Unless otherwise specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.

[0019] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] like Figure 1-4As shown, a set-top box mounting bracket includes a base 1, a support rod 2 at the top of the base 1, an adjusting rod 3 slidably mounted inside the support rod 2, a height adjusting device 4 on the side wall of the support rod 2, the height adjusting device 4 engaging the adjusting rod 3, an angle adjusting device 5 at the top of the adjusting rod 3, and a mounting box 6 fixedly connected to the angle adjusting device 5. The mounting box 6 is used to fix the set-top box. The height of the set-top box can be adjusted by the height adjusting device 4, and the horizontal angle of the set-top box can be adjusted by the angle adjusting device 5. Both the height adjusting device 4 and the angle adjusting device 5 adopt a worm gear and worm structure, and can be adjusted by throttle 402 and throttle 501 respectively. The mounting box 6 is used to install and fix the set-top box. When it is necessary to remove / install the set-top box, pressing the small block 614 disengages the stop block 610 from the small block 614, causing the top plate 609 to pop up, thus completing the removal / installation.

[0021] like Figure 3 , 4As shown, the mounting box 6 includes a base plate 601 and a top plate 609. L-shaped baffles 602 are symmetrically arranged on the top sides of the base plate 601. Each baffle 602 includes a vertically arranged vertical section 6021 and a horizontal section 6022. The two vertical sections 6021 are located on the top sides of the base plate 601, and the two horizontal sections 6022 are located at one end of the base plate 601. A gap is provided between the two horizontal sections 6022. One end of the top plate 609 is connected to the two horizontal sections 6022. The vertical section 6021 is rotatably connected to the bottom of the top plate 609. A groove 603 is provided at the top of the vertical section 6021, and a spring-loaded device is provided in the groove 603. The spring-loaded device is rotatably connected to the bottom of the top plate 609. A stop block 610 is provided at the bottom of the end of the top plate 609 away from the horizontal section 6022. One of the stop blocks 610 has a locking block 618 at its bottom. A locking device is slidably provided in the bottom plate 601 along the length of the vertical section 6021. The locking device locks the locking block 618. The pop-up device includes a fixed rod 606 and a connecting rod 608. The fixed rod 606 is disposed in the groove 603 along the length of the vertical section 6021. A compression spring 605 is sleeved on one end of the fixed rod 606 near the horizontal section 6022. A slider 607 is provided on the other end of the compression spring 605 away from the horizontal section 6022. The slider 607 is slidably disposed on the fixed rod 606. The two ends of the connecting rod 608 are rotatably connected to the slider 607 and the bottom of the top plate 609, respectively. The base plate 601 has a large cavity 615 and a small cavity 617 along the horizontal direction. The top of the base plate 601 has a connecting cavity 616. The large cavity 615 connects to the small cavity 617, and the small cavity 617 connects to the connecting cavity 616 and the outside. A spring 611 is provided in the large cavity 615 at the end away from the small cavity 617. A large block 612 is slidably provided in the large cavity 615 near the end of the small cavity 617. A small block 614 is slidably provided in the small cavity 617. The small block 614 is fixedly connected to the large block 612. A triangular locking block 613 is provided in the large block 612 near the end of the small cavity 617. The triangular locking block 613 engages with the locking block 618. The horizontal section 6022 and the stop block 610 abut against the front and rear of the set-top box, while the two vertical sections 6021 abut against the left and right sides of the set-top box. Together, these components secure the set-top box between the top plate 609 and the bottom plate 601. The compression spring 605 is always compressed; without external force, it will push the slider 607 to the right, and the connecting rod 608 will push the top plate 609 to flip upwards. The stop block 610 is T-shaped, and its bottom shape can cooperate with the triangular locking block 613. The distribution of the large cavity 615, the connecting cavity 616, and the small cavity 617 is as follows: Figure 4As shown, when the small block 614 is pressed to the left, the triangular locking block 613 will move to the left and slide into the large cavity 615. When it is fully slid into the large cavity 615, the triangular locking block 613 will disengage from the stop block 610, and the stop block 610 will move upward under the action of the pop-up device. When there is no external force, the spring 611 pushes the large block 612 to the right, causing the triangular locking block 613 to abut against the stop block 610 (when it is located in the connecting cavity 616). When the top plate 609 is pressed down, the oblique surfaces of the stop block 610 and the triangular locking block 613 squeeze each other, causing the triangular locking block 613 to move to the left until the oblique surfaces of the two disengage. At the same time, the triangular locking block 613 begins to rebound, and the upper top surface of the stop block 610 and the lower bottom surface of the triangular locking block 613 fit together to complete the locking and prevent it from moving upward under the action of the pop-up device. It should be noted that the width of the connecting cavity 616 is slightly larger than the width of the stop 610, and its curvature can accommodate the rotation trajectory of the stop 610. A certain gap is provided between the two horizontal sections 6022, through which the wiring on the back of the set-top box can be connected. A gap is also provided between the two stops 610 for displaying indicator lights, etc. The top plate 609 and the bottom plate 601 can be hollowed out or have heat dissipation fins added to achieve heat dissipation.

[0022] like Figure 2As shown, the support rod 2 has through grooves 201 on its two mutually distant side walls, and the adjustment rod 3 has limiting blocks 303 on its two mutually distant side walls at the bottom. The limiting blocks 303 are slidably disposed in the through grooves 201, and the adjustment rod 3 has a limiting ring 301 in the middle. The support rod 2 has an opening 202 on one of its side walls that does not have the through groove 201. The height adjustment device 4 is provided on the opening 202. The height adjustment device 4 includes a housing 401. A worm gear 403 is rotatably provided vertically inside the housing 401. A worm wheel 404 is rotatably provided on the side wall of the housing 401. A gear 405 is fixed on the worm wheel 404. A portion of the gear 405 is located between the openings 202. The worm gear 403 meshes with the worm wheel 404. The adjustment rod 3 has a rack 302 along its length. The gear 405 meshes with the rack 302. The rack 302 is located between the limiting block 303 and the limiting ring 301. One end of the worm gear 403 passes through the housing 401 and is provided with a throttle handle 402. The top of the adjusting rod 3 has a recessed portion, within which a second worm gear 502 and a second worm wheel 503 are horizontally arranged. The two ends of the second worm gear 502 are rotatably connected to the adjusting rod 3. The second worm wheel 503 is rotatably disposed within the recessed portion, and the second worm gear 502 meshes with the second worm wheel 503. One end of the second worm gear 502 passes through the adjusting rod 3 and has a throttle handle 501. The top of the second worm gear 502 is fixedly fitted with the mounting box 6. The bottom of the base 1 is equipped with multiple rollers 101. It should be noted that the length of the rack 302 must be appropriate to ensure it does not disengage from the gear 405. The limiting block 303 and the limiting ring 301 ensure that the adjusting rod 3 does not disengage from the support rod 2. The first throttle handle 402 and the second throttle handle 501 can be replaced with a motor, which can be controlled by a control unit, which in turn is controlled by the user's remote control.

[0023] Working principle: When installing the set-top box, rotate the first handle 402 to adjust the vertical height of the adjusting rod 3 to a suitable height. Then, place the set-top box into the gap between the base plate 601 and the top plate 609. Press the top plate 609 to engage the stop block 610 and the triangular locking block 613, thus fixing the set-top box in the gap. Rotate the second handle 501 to adjust the angle of the mounting box 6, making it easier for the user to control the set-top box via the remote control. When it is necessary to remove the set-top box, press the small block 614 to disengage the stop block 610 and the triangular locking block 613. The top plate 609 rotates upward under the action of the pop-up device, allowing the set-top box to be removed.

[0024] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Any modifications, alterations, alterations, or substitutions made by those skilled in the art to the technical solutions of the present utility model without departing from the spirit of the present utility model shall fall within the protection scope defined by the claims of the present utility model.

Claims

1. A set-top box mounting bracket, characterized by: The base (1) top is equipped with support rod (2), the support rod (2) inside is slidably equipped with adjusting rod (3), the support rod (2) side wall is equipped with height adjusting device (4), the height adjusting device (4) engages the adjusting rod (3), the adjusting rod (3) top is equipped with angle adjusting device (5), the angle adjusting device (5) fixedly connected installation box (6), the installation box (6) is used for fixedly installing set top box.

2. The set-top box mounting bracket of claim 1, wherein: The installation box (6) includes a bottom plate (601) and a top plate (609), the two sides of the bottom plate (601) are symmetrically provided with L-shaped baffles (602), the baffles (602) include vertically arranged vertical segments (6021) and horizontal segments (6022), the two vertical segments (6021) are located at the top of the two sides of the bottom plate (601), and the two horizontal segments (6022) are located at one end of the bottom plate (601), a gap is formed between the two horizontal segments (6022), one end of the top plate (609) is rotatably connected with the two horizontal segments (6022), the vertical segments (6021) are provided with grooves (603) at the top, the grooves (603) are provided with pop-up devices, and the pop-up devices are rotatably connected with the bottom of the top plate (609); the bottom of the end of the top plate (609) away from the horizontal segment (6022) is provided with a stop block (610), one of the stop blocks (610) is provided with a clamping block (618), and the bottom plate (601) is slidably provided with a clamping device along the length direction of the vertical segment (6021), and the clamping device clamps the clamping block (618).

3. The set-top box mounting bracket of claim 2, wherein: The pop-up device includes a fixed rod (606) and a connecting rod (608), the fixed rod (606) is arranged in the groove (603) along the length direction of the vertical segment (6021), the fixed rod (606) is sleeved with a compression spring (605) near one end of the horizontal segment (6022), the compression spring (605) is provided with a sliding block (607) away from the horizontal segment (6022), the sliding block (607) is slidably arranged on the fixed rod (606), and the connecting rod (608) is rotatably connected with the sliding block (607) and the bottom of the top plate (609) at both ends.

4. The set-top box mounting bracket of claim 2, wherein: The bottom plate (601) is provided with a large cavity (615) and a small cavity (617) in the horizontal direction, the top of the bottom plate (601) is provided with a communication cavity (616), the large cavity (615) is communicated with the small cavity (617), the small cavity (617) is communicated with the communication cavity (616) and the outside, the large cavity (615) is provided with a spring (611) away from one end of the small cavity (617), and the large cavity (615) is slidably provided with a large block (612) close to one end of the small cavity (617); the small cavity (617) is slidably provided with a small block (614), the small block (614) is fixedly connected with the large block (612), the large block (612) is provided with a triangular clamping block (613) close to one end of the small cavity (617), and the triangular clamping block (613) is clamped with the clamping block (618).

5. The set-top box mounting bracket of claim 1, wherein: The support rod (2) is provided with a through groove (201) penetrating through two mutually distant side walls, the adjusting rod (3) is provided with a limiting block (303) on the mutually distant side walls of the bottom, the limiting block (303) is slidably arranged in the through groove (201), and the adjusting rod (3) is provided with a limiting ring (301) in the middle.

6. The set-top box mounting cradle of claim 5, wherein: The support rod (2) is provided with an opening (202) on one side wall without the through groove (201), the height adjusting device (4) is arranged on the opening (202), the height adjusting device (4) comprises an outer shell (401), a worm (403) is rotatably arranged in the outer shell (401) in the vertical direction, a worm gear (404) is rotatably arranged on the side wall of the outer shell (401), a gear (405) is fixedly arranged on the worm gear (404), one part of the gear (405) is located between the openings (202), the worm (403) is engaged with the worm gear (404), the adjusting rod (3) is provided with a rack (302) along the length direction, the gear (405) is engaged with the rack (302), and the rack (302) is located between the limiting block (303) and the limiting ring (301); one end of the worm (403) penetrates through the outer shell (401) and is provided with a handle (402).

7. The set-top box mounting cradle of claim 1, wherein: The adjusting rod (3) is provided with a recessed part at the top, a worm (502) and a worm gear (503) are horizontally arranged in the recessed part, both ends of the worm (502) are rotatably connected with the adjusting rod (3), the worm gear (503) is rotatably arranged in the recessed part, the worm (502) is engaged with the worm gear (503), one end of the worm (502) penetrates through the adjusting rod (3) and is provided with a handle (501), and the mounting box (6) is fixedly arranged at the top of the worm (502).

8. The set-top box mounting cradle of claim 1, wherein: The base (1) is provided with a plurality of rollers (101) at the bottom.

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