Adjustable support

Abstract

The utility model discloses an adjustable support which comprises a supporting plate, a positioning frame is installed on the supporting plate through an adjusting assembly, the positioning frame is installed on a positioning seat in a rotating mode, a clamping plate is fixed on the positioning frame, a positioning assembly is arranged on the supporting plate, the adjusting assembly comprises a placing plate and a track block which are fixed on the supporting plate, and the track block is arranged on the clamping plate. Matching holes are formed in the containing plate, the containing plate is fixed to the positioning seat through first bolts, the positioning frame is located between the containing frame and the positioning seat, and the first bolts penetrate through the matching holes and the positioning frame, so that the equipment is convenient to disassemble and assemble, the function of adjusting the installation angle is added, and the equipment of different sizes is convenient to install.

Description

Technical Field

[0001] The utility model belongs to the technical field of brackets and relates to an adjustable bracket. Background Art

[0002] Side-mounted garage door motors, as an indispensable part of modern smart homes and commercial places, are widely favored for their space-saving and high flexibility features.

[0003] A Chinese utility model patent with the application number 202223434001.6 discloses a side-mounted drive motor for a garage door with electronic limit, which includes a mounting bracket; installed in the working area, a door body, movably connected to the wire feeding mounting bracket; a driving component, installed on the mounting bracket and connected to the door body, the driving component enabling the door body to move on the mounting bracket and switch between the open state and the closed state; in the open state, the driving component drives the door body to move upward along the mounting bracket track; in the closed state, the driving component drives the door body to reset; the door body of the utility model is convenient to install, and compared with traditional garage doors, it does not occupy too much indoor space. At the same time, an electronic limiter is provided on the track, and it automatically stops when rotating to the upper and lower limits set by the motor, with high safety. In the actual installation process, side-mounted garage door motors often rely on specially designed motor brackets to fix their positions. Although the existing motor brackets can meet the basic installation requirements, some deficiencies have been exposed in actual operation. The main problems focus on the adjustment difficulty of the installation bracket: the adjustment mechanism is not flexible enough, resulting in difficulty for installers to quickly and accurately adjust the installation angle and position of the motor when facing garage doors of different specifications or special installation requirements. In addition, the inconvenient installation and disassembly processes also increase the difficulty of maintenance work and affect the efficiency. Therefore, it is necessary to design an adjustable bracket to solve the above problems. Summary of the Utility Model

[0004] In view of the above problems, to overcome the defects of the prior art, the utility model proposes an adjustable bracket. The purpose of the utility model is to facilitate the disassembly and installation of equipment, increase the function of adjusting the installation angle, and facilitate the installation of equipment of different sizes.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model includes a support plate, on which a positioning frame is installed through an adjusting component, the positioning frame is rotatably installed on a positioning seat, a clamping plate is fixed on the positioning frame, and a positioning component is arranged on the support plate.

[0006] Preferably, the adjusting assembly includes a placement plate and a track block fixed to the support plate. A mating hole is formed in the placement plate. The placement plate is fixed to the positioning seat by a first bolt. The positioning frame is located between the placement frame and the positioning seat, and the first bolt passes through the mating hole and the positioning frame.

[0007] Preferably, the positioning frame includes a disc, and support plates are symmetrically and fixedly installed on both sides of the disc.

[0008] Preferably, track grooves for the sliding connection of the track block are formed on both support plates, and second bolts are threadedly connected to both support plates.

[0009] Preferably, a mating groove is formed in the placement plate, and the mating groove is provided on the mating hole.

[0010] Preferably, the positioning assembly includes a plurality of positioning holes formed in the support plate. A positioning plate is slidably disposed at each positioning hole. A positioning column is inserted into each positioning plate. A spring is sleeved on each positioning column. One end of the spring is fixed to the positioning plate, and the other end of the spring is fixed to the end of the positioning column away from the support plate.

[0011] Preferably, the two clamping plates are respectively fixed to the two support plates, and a rubber plate is fixed to the side of each clamping plate facing the support plate.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] Through the mutual cooperation of the positioning assembly, the support plate, the clamping plate and the adjusting assembly, the present utility model can adjust the rotation angle of the support plate, and can fix devices of different sizes at the same time. Moreover, when the device needs to be disassembled, only by loosening the first bolt can the device be disassembled, and the installation and disassembly are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the position of the spring in the present utility model.

[0016] Reference numerals: 1, support plate; 2, positioning seat; 3, clamping plate; 4, placement plate; 5, mating hole; 6, track block; 7, first bolt; 8, support plate; 9, second bolt; 10, track groove; 11, mating groove; 12, positioning hole; 13, positioning plate; 14, positioning column; 15, spring; 16, rubber plate; 17, disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Next, in conjunction with the attached Figure 1-2 A further detailed description will be made of the specific implementation manners of the present invention.

[0019] In this embodiment, through Figure 1-2 As shown, the present invention includes a support plate 1. The support plate 1 can be fixed to the wall by bolts. A positioning frame is installed on the support plate 1 through an adjustment assembly. The positioning frame is rotatably installed on a positioning seat 2. A clamping plate 3 is fixed on the positioning frame. A positioning assembly is provided on the support plate 1;

[0020] In this embodiment, through Figure 1-2 As shown, the adjustment assembly includes a placement plate 4 and a track block 6 fixed on the support plate 1. A matching hole 5 is opened on the placement plate 4. The placement plate 4 is fixed on the positioning seat 2 by a first bolt 7. The positioning frame is located between the placement plate 4 and the positioning seat 2. The first bolt 7 penetrates through the matching hole 5 and the positioning frame;

[0021] The support plate 1 can slide on the positioning frame through the placement plate 4 and the track block 6, so as to adjust the distance between the support plate 1 and the clamping plate 3 to clamp the device. When the placement frame and the positioning frame can rotate on the positioning seat 2, when the rotation angle is adjusted, the positioning frame can be fixed to the positioning seat 2 by the first bolt 7 to position the angle of the positioning seat 2. At the same time, after the support plate 1 and the clamping plate 3 clamp the device, the first bolt 7 can fix the placement frame to clamp the device;

[0022] First, fix the positioning seat 2 to the wall. The upper surface of the positioning seat 2 is flush with the surface of the wall, that is, the positioning frame fits the wall surface. According to the angle and direction required for the installation of the device, rotate the positioning frame and the support plate 1, and then place the device between the clamping plate 3 and the support plate 1. Insert the positioning assembly into the fixing opening opened on the device, and then push the support plate 1 to approach the positioning frame through the placement plate 4 and the track block 6. When the clamping plate 3 and the support plate 1 clamp the device, tighten the first bolt 7 to fix the placement plate 4, so as to clamp the device. Moreover, when the positioning assembly is inserted into the device, the device can be secondarily fixed to prevent the device from falling off, and the clamping and installation of devices of different sizes can be realized.

[0023] In this embodiment, through Figure 1-2 As shown, the positioning frame includes a disc 17, and support plates 8 are symmetrically and fixedly installed on both sides of the disc 17.

[0024] In this embodiment, through Figure 1-2 As shown, track grooves 10 for the sliding connection of the track blocks 6 are provided on both of the two support plates 8. Second bolts 9 are threadedly connected to both of the two support plates 8. The cross-section of the track block 6 is convex-shaped, and the shape of the track groove 10 is the same as the cross-section of the track block 6. After the support plate 8 rotates to a good angle with the disc 17, it can also be fixed by the second bolts 9.

[0025] In this embodiment, through Figure 1-2 As shown, a mating groove 11 is provided on the placement plate 4, and the mating groove 11 is provided on the mating hole 5, so that when the second bolt 9 is tightened, it can be located within the mating groove 11.

[0026] In this embodiment, through Figure 1-2 As shown, the positioning assembly includes a plurality of positioning holes 12 provided in the support plate 1. A positioning plate 13 is slidably provided at each positioning hole 12. A positioning post 14 is inserted into each positioning plate 13. A spring 15 is sleeved on each positioning post 14. One end of the spring 15 is fixed to the positioning plate 13, and the other end of the spring 15 is fixed to the end of the positioning post 14 away from the support plate 1;

[0027] First, place the device between the support plate 1 and the clamping plate 3, then press the device against the support plate 1, pull the positioning post 14 so that the side of the positioning post 14 close to the device is flush with the side of the support plate 1 close to the device, then pull the positioning post 14 so that the positioning plate 13 slides within the positioning hole 12, align the positioning post 14 with the fixing opening on the device, release the positioning post 14, so that the spring 15 pulls the positioning post 14 to reset, and the positioning post 14 is inserted into the fixing opening on the device to position the device. Subsequently, the device is clamped by the support plate 1 and the clamping plate 3 to complete the fixing of the device;

[0028] When disassembly is required, loosen the first bolt 7, and then pull the support plate 1 in a direction away from the clamping plate 3 to remove the device.

[0029] In this embodiment, through Figure 1-2 As shown, the two clamping plates 3 are respectively fixed to the two support plates 8, and a rubber plate 16 is fixed to the side of the clamping plate 3 facing the support plate 1;

[0030] All of the above rotational connections are made by rotational connection through bearings.

[0031] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An adjustable bracket, characterized in that: It includes a support plate, on which a positioning frame is installed through an adjusting component. The positioning frame is rotatably installed on a positioning seat, and a clamping plate is fixed on the positioning frame. A positioning component is arranged on the support plate; The adjusting component includes a placement plate and an orbit block fixed on the support plate. A matching hole is formed on the placement plate. The placement plate is fixed on the positioning seat through a first bolt. The positioning frame is located between the placement frame and the positioning seat, and the first bolt penetrates through the matching hole and the positioning frame.

2. The adjustable bracket according to claim 1, characterized in that: The positioning frame includes a disc, and support plates are symmetrically and fixedly installed on both sides of the disc.

3. The adjustable bracket according to claim 2, wherein: Track grooves for sliding connection with the orbit block are formed on both of the two support plates, and second bolts are threadedly connected to both of the two support plates.

4. An adjustable bracket according to claim 1, wherein: A matching groove is formed on the placement plate, and the matching groove is arranged on the matching hole.

5. An adjustable bracket according to claim 1, characterized in that: The positioning component includes a plurality of positioning holes formed on the support plate. A positioning plate is slidably arranged at each positioning hole. A positioning post is inserted into each positioning plate. A spring is sleeved on each positioning post. One end of the spring is fixed on the positioning plate, and the other end of the spring is fixed on the end of the positioning post away from the support plate.

6. The adjustable bracket according to claim 2, wherein: The two clamping plates are respectively fixed on the two support plates, and a rubber plate is fixed on one side of each clamping plate facing the support plate.

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