Adjustable rotary support for lamp installation

Abstract

The utility model relates to the field of electrical cabinets, and discloses an adjustable rotating support for lamp installation, which comprises a support, a brake disc is arranged at the upper end of the center of one side wall of the support, a rotating shaft is arranged at the upper end of the center of the other side wall of the support, one end of the rotating shaft penetrates through one side wall of the support and is communicated to the other side of the support, and the other end of the rotating shaft is communicated with the brake disc. The end of the rotating shaft is fixedly connected to the center of one side wall of the brake disc, a rotating shaft screw is arranged at the center of the other side wall of the rotating shaft, one end of the rotating shaft screw penetrates through the side wall of the rotating shaft and extends to the other side of the rotating shaft, and a brake block screw is arranged at the position, located at the lower end of the rotating shaft screw, of the center of the side wall of the support. And a brake block is arranged at the lower end of the brake disc. According to the utility model, the brake blocks are compressed and loosened on the side wall of the brake disc by adjusting the brake block screws, and the locking effect is realized through pressure and friction force, so that the angle and the inclination direction after adjustment can be conveniently limited and fixed.

Description

Technical Field

[0001] This utility model relates to the field of mounting brackets, and in particular to an adjustable rotating bracket for mounting lamps. Background Technology

[0002] With the continuous development of lighting technology, lamps are being used more and more widely in daily life and industrial production. The installation method of lamps directly affects their performance and safety. Lamp mounting brackets are key parts of lighting systems used to fix, support and adjust the position of lamps, and are widely used in architectural, industrial, commercial and residential lighting fields.

[0003] Traditional lighting installation methods often employ simple fixed structures, such as direct bolt fixing or suspension devices, which lack flexibility and adjustability, making it difficult to meet the adjustment needs of lighting angle, height, or direction in different scenarios. Therefore, those skilled in the art provide an adjustable rotating bracket for lighting installation to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an adjustable rotating bracket for lamp installation. By adjusting the brake block screw, the brake disc is released from the pressure and restriction of the brake block, allowing it to rotate freely. After adjusting the angle of the main body, the brake block is pressed back onto the side wall of the brake disc by tightening the brake block screw, and the locking effect is achieved through pressure and friction.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable rotating bracket for lamp installation, comprising a bracket, a brake disc disposed at the upper end of the center of one side wall of the bracket, a rotating shaft disposed at the upper end of the center of the other side wall of the bracket, one end of the rotating shaft penetrating through one side wall of the bracket and extending to the other side, and the end fixedly connected to the center of one side wall of the brake disc, a rotating shaft screw disposed at the center of the other side wall of the rotating shaft, one end of the rotating shaft screw penetrating through the side wall of the rotating shaft and extending to the other side, a brake block screw disposed at the center of the side wall of the bracket below the rotating shaft screw, a brake block disposed at the lower end of the brake disc, and the other end of the brake block screw penetrating through the side wall of the bracket and the side wall of the brake block and extending to the other side;

[0006] With the above technical solution, during use, by adjusting the brake block screws to loosen them, the brake disc is relieved of the pressure and restriction imposed by the brake block, allowing it to rotate freely. After adjusting the angle of the main body, by tightening the brake block screws, the brake block is pressed back onto the side wall of the brake disc, and the locking effect is achieved through pressure and friction.

[0007] Furthermore, a main body is fixedly connected to the center of the other side wall of the brake disc;

[0008] The above technical solution facilitates the connection of the structure with the lamp.

[0009] Furthermore, a connecting plate is fixedly connected to the other side of the main body, and four mounting holes are provided on one side wall of the connecting plate. The four mounting holes pass through the side wall of the connecting plate and lead to the other side.

[0010] The above technical solutions facilitate the installation and connection of lighting fixtures.

[0011] Furthermore, one side wall of the brake block is slidably connected to one side wall of the brake disc;

[0012] The above technical solution achieves the locking of the brake disc by adjusting the brake block.

[0013] Furthermore, the material of the brake block is not limited to metal;

[0014] The above technical solutions can be implemented using metal materials or materials that can achieve both connection and braking effects.

[0015] Furthermore, the length of the brake block screw is longer than the length of the rotating shaft screw;

[0016] The above technical solution facilitates the adjustment of the brake block's locking and braking effect on the brake disc.

[0017] This utility model has the following beneficial effects:

[0018] 1. In this utility model, by setting a rotating shaft and a rotating shaft screw, the rotating shaft is connected between the side wall of the bracket and the brake disc, which facilitates the adjustment of the rotation angle and tilt direction of the bracket.

[0019] 2. In this utility model, by setting a brake block and a brake block screw, during use, by adjusting the brake block screw to loosen it, the brake disc is relieved of the pressure and restriction of the brake block, allowing it to rotate freely. After adjusting the angle of the main body, by tightening the brake block screw, the brake block is pressed back onto the side wall of the brake disc. The locking effect is achieved through pressure and friction, which facilitates the restriction and fixation of the adjusted angle and tilt direction. Attached Figure Description

[0020] Figure 1 This is an isometric view of an adjustable rotating bracket for mounting a lamp according to the present invention.

[0021] Figure 2 This is an isometric view of an adjustable rotating bracket for lamp mounting proposed in this utility model from another perspective.

[0022] Figure 3 This is an axonometric view of the lower side of an adjustable rotating bracket for lamp mounting proposed in this utility model.

[0023] Figure 4 This is a front view of an adjustable rotating bracket for mounting lamps according to the present invention.

[0024] Legend:

[0025] 1. Bracket; 2. Connecting plate; 3. Mounting hole; 4. Brake disc; 5. Main body; 6. Brake block; 7. Rotating shaft; 8. Rotating shaft screw; 9. Brake block screw. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figure 1-4 This utility model provides an embodiment of an adjustable rotating bracket for lamp installation, comprising a bracket 1. A brake disc 4 is disposed at the upper center of one side wall of the bracket 1, and a rotating shaft 7 is disposed at the upper center of the other side wall of the bracket 1. One end of the rotating shaft 7 passes through one side wall of the bracket 1 and extends to the other side, and the other end is fixedly connected to the center of one side wall of the brake disc 4. A rotating shaft screw 8 is disposed at the center of the other side wall of the rotating shaft 7, and one end of the rotating shaft screw 8 passes through the side wall of the rotating shaft 7 and extends to the other side. A brake block screw 9 is provided at the center of the side wall of the lower end of the bracket 1 of the shaft screw 8, and a brake block 6 is provided at the lower end of the brake disc 4. The other end of the brake block screw 9 passes through the side wall of the bracket 1 and the side wall of the brake block 6 and leads to the other side. By adjusting the brake block screw 9 to loosen it, the brake disc 4 is relieved of the pressure and restriction of the brake block 6, so that it can rotate freely. After adjusting the angle of the main body 5, the brake block screw 9 is tightened to press the brake block 6 back onto the side wall of the brake disc 4, and the locking effect is achieved by pressure and friction.

[0028] A main body 5 is fixedly connected to the center of the other side wall of the brake disc 4, and a connecting disc 2 is fixedly connected to the other side of the main body 5. Four mounting holes 3 are provided on one side wall of the connecting disc 2. The four mounting holes 3 pass through the side wall of the connecting disc 2 and lead to the other side, which facilitates the installation and connection of the lamp.

[0029] One side wall of the brake block 6 is slidably connected to one side wall of the brake disc 4. The material of the brake block 6 is not limited to metal. It can be made of metal or a material that can achieve the connection and braking effect. The length of the brake block screw 9 is longer than the length of the rotating shaft screw 8, which makes it easier to adjust the effect of the brake block 6 in locking and braking the brake disc 4.

[0030] Working principle: This utility model is an adjustable rotating bracket for lamp installation. In use, by adjusting the brake block screw 9 to loosen it, the brake disc 4 is released from the pressure and restriction of the brake block 6, allowing it to rotate freely. After adjusting the angle of the main body 5, the brake block screw 9 is tightened to press the brake block 6 back onto the side wall of the brake disc 4, and the locking effect is achieved through pressure and friction.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable rotating bracket for mounting lamps, comprising a bracket (1), characterized in that: A brake disc (4) is provided at the upper center of one side wall of the bracket (1), and a rotating shaft (7) is provided at the upper center of the other side wall of the bracket (1). One end of the rotating shaft (7) passes through one side wall of the bracket (1) and leads to the other side, and the end is fixedly connected to the center of one side wall of the brake disc (4). A rotating shaft screw (8) is provided at the center of the other side wall of the rotating shaft (7). One end of the rotating shaft screw (8) passes through the side wall of the rotating shaft (7) and leads to the other side. A brake block screw (9) is provided at the center of the side wall of the bracket (1) below the rotating shaft screw (8). A brake block (6) is provided at the lower end of the brake disc (4). The other end of the brake block screw (9) passes through the side wall of the bracket (1) and the side wall of the brake block (6) and leads to the other side.

2. The adjustable rotating bracket for lamp mounting according to claim 1, characterized in that: The main body (5) is fixedly connected to the center of the other side wall of the brake disc (4).

3. The adjustable rotating bracket for lamp mounting according to claim 2, characterized in that: A connecting plate (2) is fixedly connected to the other side of the main body (5). Four mounting holes (3) are provided on one side wall of the connecting plate (2). The four mounting holes (3) pass through the side wall of the connecting plate (2) and lead to the other side.

4. The adjustable rotating bracket for lamp mounting according to claim 1, characterized in that: The side wall of the brake block (6) is slidably connected to the side wall of the brake disc (4).

5. The adjustable rotating bracket for lamp mounting according to claim 1, characterized in that: The material of the brake block (6) is not limited to metal.

6. The adjustable rotating bracket for lamp mounting according to claim 1, characterized in that: The length of the brake block screw (9) is longer than the length of the rotating shaft screw (8).

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