Support device capable of manually adjusting dip angle

Abstract

The utility model relates to the technical field of support devices, in particular to a support device capable of manually adjusting an inclination angle, which comprises a base, a first support frame fixedly connected to the upper end of the base, a second support frame arranged at the upper end of the base, a first rotating disc arranged at the upper end of the first support frame, and a second rotating disc arranged at the lower end of the second support frame. A second rotating disc is arranged at the left end of the first rotating disc, a fixing pipe is arranged at the upper end of the first rotating disc, a fixing rod is fixedly connected to the front end of the second supporting frame, a screw is embedded into the inner side of the fixing rod, and a plurality of evenly-arranged teeth are fixedly connected to the left end of the first rotating disc and the right end of the second rotating disc. Through arrangement of a fixing screw, a first rotating disc and a second rotating disc, teeth in the first rotating disc and the second rotating disc are sent to the fixing screw, so that a gap is formed between the first rotating disc and the second rotating disc, then people can conveniently push a fixing pipe to change the position and angle of equipment, and daily use of people is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket devices, in particular to a bracket device with manually adjustable inclination angle. Background Technique

[0002] When in use, the device is installed on the installation bracket. When a monitoring device needs to be installed on site, the monitoring device is used to detect the situation on site. The bracket can install the device at the position required by people, such as on the wall or at the corner, so as to facilitate the fixation of the device.

[0003] However, the existing bracket is in a fixed state during use, and the adjustment range of the existing monitoring angle is in a fixed state. Therefore, when the installation angle is fixed, the adjustment range cannot guarantee the needs of people, resulting in monitoring dead angles and the inability to adjust the angle of the bracket during installation, affecting people's subsequent use. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a bracket device with manually adjustable inclination angle.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: it includes a base, the upper end of the base is fixedly connected with a first support frame, the upper end of the base is provided with a second support frame, the upper end of the first support frame is provided with a first rotating disc, the left end of the first rotating disc is provided with a second rotating disc, the upper end of the first rotating disc is provided with a fixed tube, the front end of the second support frame is fixedly connected with a fixed rod, a screw rod is embedded in the inner side of the fixed rod, a plurality of uniformly arranged teeth are fixedly connected to the left end of the first rotating disc and the right end of the second rotating disc, a fixed ring is embedded in the inner side of the second rotating disc, and a fixed screw is embedded in the left end of the second rotating disc.

[0006] Preferably, the front end of the screw rod is fixedly connected with a fixed block, an embedding groove is opened at the front end of the fixed block, the screw rod penetrates through the fixed rod, the first support frame and the second support frame, and the screw rod is in threaded connection with the fixed rod, the first support frame and the second support frame.

[0007] As a further improvement of the above technical solution: so as to facilitate the fixation of the first support frame and the second support frame by the screw rod through the fixed rod.

[0008] Preferably, a cavity body is opened in the inner sides of the first rotating disc and the second rotating disc, and the first rotating disc and the second rotating disc are in sliding connection.

[0009] As a further improvement of the above technical solution: to reduce the overall weight.

[0010] Preferably, the fixing screw penetrates through the first rotating disc and the fixing ring, and the fixing screw is threadedly connected to the second rotating disc, and the fixing screw is rotatably connected to the second rotating disc and the fixing ring.

[0011] As a further improvement of the above technical solution: The first rotating disc and the second rotating disc are fixed by the fixing screw.

[0012] Preferably, the teeth located in the first rotating disc are meshed with the teeth located in the second rotating disc.

[0013] As a further improvement of the above technical solution: When fixing, the first rotating disc and the second rotating disc are fixed by the protruding ends of the teeth.

[0014] Preferably, the fixing tube is slidably connected to the outer rear end of the second rotating disc, and the fixing tube is fixedly connected to the first rotating disc.

[0015] As a further improvement of the above technical solution: The fixing tube is fixed to the first rotating disc, and when the first rotating disc is rotated, the fixing tube changes the angle in the device accordingly.

[0016] Preferably, the embedding groove provided at the front end of the fixing block is hexagonal.

[0017] As a further improvement of the above technical solution: So as to facilitate rotation by a common handle.

[0018] The utility model has the following beneficial effects:

[0019] Compared with the prior art, for the bracket device with manually adjustable inclination angle, through the provided fixing screw, first rotating disc and second rotating disc, and through the teeth in the first rotating disc and the second rotating disc, a gap appears between the first rotating disc and the second rotating disc by sending the fixing screw, thereby facilitating people to push the fixing tube to change the position and angle of the device, so as to facilitate people's daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 is for the utility model Figure 1 exploded view of the installation structure diagram;

[0022] Figure 3 is for the utility model Figure 1 front view sectional structure diagram.

[0023] Legend Explanation:

[0024] 1. Base; 2. First support frame; 3. Second support frame; 4. First rotating disk; 5. Second rotating disk; 6. Fixed tube; 7. Fixed rod; 8. Screw; 9. Fixed block; 10. Cavity body; 11. Fixed ring; 12. Teeth; 13. Fixed screw; 14. Mounting hole; 15. Embedding groove. Detailed implementation mode

[0025] Refer to Figures 1-3 , a bracket device with manually adjustable inclination angle provided by the utility model: includes a base 1, the upper end of the base 1 is fixedly connected with a first support frame 2, the upper end of the base 1 is provided with a second support frame 3, the upper end of the first support frame 2 is provided with a first rotating disk 4, the left end of the first rotating disk 4 is provided with a second rotating disk 5, the upper end of the first rotating disk 4 is provided with a fixed tube 6, the front end of the second support frame 3 is fixedly connected with a fixed rod 7, a screw 8 is embedded in the inner side of the fixed rod 7, and a plurality of evenly arranged teeth 12 are fixedly connected to the left end of the first rotating disk 4 and the right end of the second rotating disk 5. A fixed ring 11 is embedded in the inner side of the second rotating disk 5, and a fixed screw 13 is embedded in the left end of the second rotating disk 5.

[0026] As a further implementation of the above technical solution: the front end of the screw 8 is fixedly connected with a fixed block 9, an embedding groove 15 is opened at the front end of the fixed block 9, the screw 8 penetrates through the fixed rod 7, the first support frame 2 and the second support frame 3, and the screw 8 is in threaded connection with the fixed rod 7, the first support frame 2 and the second support frame 3, so as to fix the first support frame 2 and the second support frame 3 through the screw 8 passing through the fixed rod 7.

[0027] As a further implementation of the above technical solution: cavity bodies 10 are opened in the inner sides of the first rotating disk 4 and the second rotating disk 5, and the first rotating disk 4 and the second rotating disk 5 are in sliding connection to reduce the overall weight.

[0028] As a further implementation of the above technical solution: the fixed screw 13 penetrates through the first rotating disk 4 and the fixed ring 11, and the fixed screw 13 is in threaded connection with the first rotating disk 4, and the fixed screw 13 is in rotational connection with the second rotating disk 5 and the fixed ring 11 to fix the first rotating disk 4 and the second rotating disk 5 through the fixed screw 13.

[0029] As a further implementation of the above technical solution: the teeth 12 located in the first rotating disk 4 are in meshing connection with the teeth 12 located in the second rotating disk 5. When fixing, the first rotating disk 4 and the second rotating disk 5 are fixed through the protruding ends of the teeth 12.

[0030] As a further implementation scheme of the above technical scheme: the fixed tube 6 is slidably connected to the outer rear end of the second rotating disk 5, and the fixed tube 6 is fixedly connected to the first rotating disk 4, and is fixed to the first rotating disk 4 through the fixed tube 6. When the first rotating disk 4 is rotated, the angle of the fixed tube 6 in the device changes accordingly.

[0031] As a further implementation of the above technical solution: the embedding groove 15 provided at the front end of the fixing block 9 is hexagonal in shape so as to facilitate its rotation through a universal handle.

[0032] Working principle:

[0033] When using the utility model, when using the device, after assembling it, the first support frame 2 and the second support frame 3 in the base 1 are installed at the position where people need to change the angle, so that people can use it for a long time. The device is inserted into the fixing tube 6 from top to bottom through the tensioning rod and other devices. After it is fixed, it can be installed. When people need to change the angle of the device, they can rotate the fixing screw 13 through an external tool. At this time, the fixing screw 13 rotates in the fixing ring 11 in the second rotating disk 5. When fixing, the fixing screw 13 pushes the first rotating disk 4 to the right, so that the teeth 12 in the second rotating disk 5 are out of contact with the teeth 12 in the first rotating disk 4. The fixing tube 6 can be manually held to pull the fixing ring 11 forward or backward according to people's needs. At this time, the fixing tube 6 and the first rotating disk 4 rotate with the fixing screw 13 as the center, thereby adjusting the height and angle of the device. After the adjustment is completed, the fixing screw 13 can be reset to fix it.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support device with manually adjustable inclination angle, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a first support frame (2), the upper end of the base (1) is provided with a second support frame (3), the upper end of the first support frame (2) is provided with a first rotating disk (4), the left end of the first rotating disk (4) is provided with a second rotating disk (5), the upper end of the first rotating disk (4) is provided with a fixing tube (6), the front end of the second support frame (3) is fixedly connected to a fixing rod (7), the inner side of the fixing rod (7) is embedded with a screw rod (8), the left end of the first rotating disk (4) and the right end of the second rotating disk (5) are fixedly connected with a plurality of uniformly arranged teeth (12), the inner side of the second rotating disk (5) is embedded with a fixing ring (11), and the left end of the second rotating disk (5) is embedded with a fixing screw (13).

2. A manually adjustable inclination bracket device according to claim 1, characterized in that: The front end of the screw rod (8) is fixedly connected to a fixing block (9), and the front end of the fixing block (9) is provided with an embedding groove (15). The screw rod (8) passes through the fixing rod (7), the first support frame (2) and the second support frame (3), and the screw rod (8) is threadedly connected to the fixing rod (7), the first support frame (2) and the second support frame (3).

3. A manually adjustable inclination bracket device according to claim 1, characterized in that: A cavity (10) is provided on the inner side of the first rotating disk (4) and the inner side of the second rotating disk (5), and the first rotating disk (4) and the second rotating disk (5) are connected in a sliding manner.

4. A manually adjustable inclination bracket device according to claim 1, characterized in that: The fixing screw (13) passes through the first rotating disk (4) and the fixing ring (11), and the fixing screw (13) is threadedly connected to the second rotating disk (5), and the fixing screw (13) is rotationally connected to the second rotating disk (5) and the fixing ring (11).

5. The support device with manually adjustable inclination angle according to claim 1, characterized in that: The teeth (12) located in the first rotating disk (4) are meshingly connected with the teeth (12) located in the second rotating disk (5).

6. A manually adjustable inclination bracket device according to claim 1, characterized in that: The fixed tube (6) is slidably connected to the outer rear end of the second rotating disk (5), and the fixed tube (6) is fixedly connected to the first rotating disk (4).

7. The support device with manually adjustable inclination angle according to claim 2, characterized in that: The embedding groove (15) provided at the front end of the fixing block (9) is hexagonal.

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