Angle adjusting assembly for fixed-point camera shooting

Abstract

The utility model relates to the technical field of fixed-point camera shooting, in particular to an angle adjusting assembly for fixed-point camera shooting, which comprises an adjusting seat, an adjusting and fixing assembly arranged at the top of the adjusting seat, and a supporting assembly arranged at the bottom of the adjusting seat. Through movable connection of a spherical connector and an adjusting seat, multi-angle angle adjustment can be carried out, after angle adjustment is completed, a fixing rod is rotated to abut against the spherical connector, then the spherical connector is fixed, the working efficiency is improved, the adjusting angle is increased, and through arrangement of a supporting assembly, the camera can be conveniently and rapidly adjusted. The adjusting rod is in sliding connection with the connecting block, the side face of the adjusting rod is hinged to the supporting legs through the hinge rods, the height of the adjusting seat can be adjusted through the adjusting rod, and due to the fact that the three supporting legs are all hinged to the adjusting rod, the device has stability when placed on the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed-point camera shooting, in particular to an angle adjustment component for fixed-point camera shooting. Background Art

[0002] The subjects of videography are the photographer, the subject and the video equipment. The focus is adjusted based on the subject and the picture is recorded on the video equipment. The operation process of taking pictures is divided into: long shot, panoramic shot, medium shot, close-up, close-up and microscopic shot. Videography techniques include the use of lens - push, pull, shake, move, follow, etc., and the combination of lenses - fade out, fade in, switch and overlay, etc. In the wide-angle stage of starting and the telephoto stage of ending, as well as when changing the focal length of the lens or moving the camera position, the lens picture frame is always aimed at the subject for shooting. Due to the needs of shooting, angle adjustment components are required to assist in the work.

[0003] Prior art, such as: CN216743484U, a rotatable mounting bracket for a fixed-point surveillance camera, the device adjusts the position of the placement plate by rotating the third rotating disk to drive the rotating rod to rotate, thereby achieving the purpose of adjusting the recording angle of the surveillance camera, increasing the recording range of the surveillance camera, and improving the practicality and functionality of the device, and then the second rotating disk is used to drive the second threaded rod to rotate, and the second threaded fixing rod is inserted into the threaded fixing hole for fixing, thereby meeting the purpose of fixing after adjustment and preventing the camera angle from being unable to be fixed after adjustment.

[0004] However, the device still has certain shortcomings during use. The angle of the camera is adjusted by adjusting the position of the placement plate, but the adjusted angle is limited. During fixed-point video recording, the height needs to be adjusted to find a more suitable fixed-point angle, but the device cannot adjust the height. When fixing the camera, it is still inconvenient to operate. At the same time, the device can only install the camera in a fixed position by fixing bolts, and it is not convenient to fix it when placed on the ground. At the same time, the load between the fixing column and the first fixing plate is too heavy, which affects the stability and reduces the practicality. Utility Model Content

[0005] The purpose of the utility model is to provide an angle adjustment component for fixed-point camera shooting, so as to solve the problem of a rotatable mounting bracket for a fixed-point monitoring camera proposed in CN216743484U in the above-mentioned background technology: the angle of the camera is adjusted by adjusting the position of the placement plate, and the adjusted angle is limited. Since the height needs to be adjusted in the process of fixed-point camera shooting to find a more suitable fixed-point angle, and the device cannot adjust the height, it is still inconvenient to operate when fixing the camera. At the same time, the device can only install the camera in a fixed position by fixing bolts, and it is not convenient to fix it when placed on the ground. At the same time, the load between the fixing column and the first fixing plate is too heavy, which affects the stability and reduces the practicality.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An angle adjustment component for fixed-point photography comprises an adjustment seat, an adjustment fixing component is arranged on the top of the adjustment seat, and a support component is arranged on the bottom of the adjustment seat;

[0008] The adjusting and fixing assembly comprises a movable groove on the top of the adjusting seat, a spherical connection movably connected in the movable groove, a bearing seat fixedly connected to the top of the spherical connection, a driving motor installed on the side of the bearing seat, a bidirectional threaded rod fixedly connected to the output end of the driving motor, a guide groove on the top of the bearing seat, the bidirectional threaded rod penetrates the bearing seat and extends into the guide groove, the bidirectional threaded rod is rotatably connected to the bearing seat, a moving block is threadedly connected to the outer surface of the bidirectional threaded rod, a mounting plate is fixedly connected to the top of the moving block, and a limiting plate is fixedly connected to the side of the mounting plate;

[0009] The support assembly includes an adjusting rod at the bottom of the adjusting seat, a connecting block and a mounting tube are respectively provided at the bottom of the adjusting rod, the adjusting rod passes through the connecting block and extends into the mounting tube, the adjusting rod is slidably connected to the connecting block, a hinge block is fixedly connected to the side of the connecting block, a supporting leg is hinged to the side of the hinge block, a hinge rod is provided on the side of the mounting tube, a sliding block is slidably connected to the outer surface of the supporting leg, and a hinge rod is hinged between the mounting tube and the sliding block.

[0010] As a preferred solution of the utility model, a fixing rod is provided on the side of the adjustment seat, the fixing rod passes through the adjustment seat and extends into the movable groove, the fixing rod abuts against the spherical connection, and the fixing rod is threadedly connected to the adjustment seat.

[0011] As a preferred solution of the utility model, a limit block and a fixed block are respectively provided on the top and the bottom of the sliding block, and the limit block and the fixed block are both threadedly connected to the supporting leg.

[0012] As a preferred solution of the utility model, a shock-absorbing pad is fixedly connected to the side of the limiting plate, a connecting strip is fixedly connected to the side of the mounting plate, and the bottom of the connecting strip is fixedly connected to the moving block.

[0013] As a preferred solution of the utility model, a rectangular block is fixedly connected to the top of the adjusting rod, and the top of the rectangular block is fixedly connected to the adjusting seat.

[0014] As a preferred solution of the utility model, a supporting foot is fixedly connected to the bottom of the supporting leg, and a suction cup is clamped on the bottom of the supporting foot.

[0015] As a preferred solution of the utility model, the shape of the bearing seat is circular, the shape of the adjustment seat is cylindrical, and the outer surfaces of the adjustment seat and the bearing seat are coated with protective paint.

[0016] As a preferred solution of the utility model, three supporting legs are provided, and the three supporting legs are of the same length.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, by setting an adjustment and fixing component, the camera is placed on the bearing seat, the driving motor is started to rotate the bidirectional threaded rod, and then the two limit plates move toward each other to fix the camera. The spherical connection is movably connected with the adjustment seat, so that the angle can be adjusted at multiple angles. After the angle adjustment is completed, the fixing rod is rotated to abut against the spherical connection to fix it, which not only improves the work efficiency but also increases the adjustment angle.

[0019] 2. In the utility model, by setting a support assembly, since the adjusting rod is slidably connected to the connecting block, and the side of the adjusting rod is hinged to the supporting leg through the hinge rod, the height of the adjusting seat can be adjusted by the adjusting rod, and the adjusting rod can be fixed by the limit block and the fixing block, thereby fixing the adjusted height. Since the three supporting legs are hinged to the adjusting rod, the device is stable when placed on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 This is a schematic diagram of the spherical connection structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the camera fixing structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the support assembly structure of the utility model.

[0024] In the figure: 1. adjustment seat; 2. adjustment fixing assembly; 201. movable groove; 202. spherical connection; 203. bearing seat; 204. driving motor; 205. guide groove; 206. mounting plate; 207. bidirectional threaded rod; 208. moving block; 209. limit plate; 210. shock-absorbing pad; 3. support assembly; 301. adjustment rod; 302. rectangular block; 303. supporting leg; 304. limit block; 305. hinged rod; 306. mounting tube; 307. fixing block; 308. hinged block; 309. sliding block; 4. connecting block; 5. fixing rod; 6. supporting foot. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0027] An angle adjustment component for fixed-point photography comprises an adjustment seat 1, an adjustment fixing component 2 is arranged on the top of the adjustment seat 1, and a support component 3 is arranged on the bottom of the adjustment seat 1.

[0028] In this embodiment, according to Figure 1 , Figure 2 and Figure 3As shown, the adjustment and fixing assembly 2 includes an adjustment seat 1 having a movable groove 201 on the top, a spherical connection 202 movably connected in the movable groove 201, a bearing seat 203 fixedly connected to the top of the spherical connection 202, a driving motor 204 installed on the side of the bearing seat 203, a bidirectional threaded rod 207 fixedly connected to the output end of the driving motor 204, a guide groove 205 on the top of the bearing seat 203, the bidirectional threaded rod 207 penetrates the bearing seat 203 and extends into the guide groove 205, the bidirectional threaded rod 207 is rotatably connected to the bearing seat 203, the outer surface of the bidirectional threaded rod 207 is threadedly connected to a moving block 208, and the moving block The top of 208 is fixedly connected with a mounting plate 206, the side of the mounting plate 206 is fixedly connected with a limiting plate 209, the side of the adjusting seat 1 is provided with a fixing rod 5, the fixing rod 5 penetrates the adjusting seat 1 and extends into the movable groove 201, the fixing rod 5 abuts against the spherical connection 202, the fixing rod 5 is threadedly connected to the adjusting seat 1, the side of the limiting plate 209 is fixedly connected with a shock-absorbing pad 210, the side of the mounting plate 206 is fixedly connected with a connecting strip, the bottom of the connecting strip is fixedly connected to the moving block 208, the shape of the bearing seat 203 is circular, the shape of the adjusting seat 1 is cylindrical, and the outer surfaces of the adjusting seat 1 and the bearing seat 203 are coated with protective paint.

[0029] Among them, through the active connection between the spherical connection 202 and the adjustment seat 1, the angle can be adjusted at multiple angles. After the angle adjustment is completed, the fixing rod 5 is rotated to abut the spherical connection 202 to fix it, which not only improves the work efficiency but also increases the adjustment angle.

[0030] In this embodiment, according to Figure 1 and Figure 4 As shown, the support assembly 3 includes an adjustment rod 301 at the bottom of the adjustment seat 1, and the bottom of the adjustment rod 301 is respectively provided with a connecting block 4 and a mounting tube 306, the adjustment rod 301 passes through the connecting block 4 and extends into the mounting tube 306, the adjustment rod 301 is slidably connected to the connecting block 4, the side of the connecting block 4 is fixedly connected with a hinge block 308, the side of the hinge block 308 is hinged with a support leg 303, the side of the mounting tube 306 is provided with a hinge rod 305, the outer surface of the support leg 303 is slidably connected with a sliding block 309, and the mounting tube 30 6 and the sliding block 309 are hinged with a hinge rod 305, and a limit block 304 and a fixed block 307 are respectively arranged on the top and bottom of the sliding block 309, and the limit block 304 and the fixed block 307 are both threadedly connected to the support leg 303, and the top of the adjusting rod 301 is fixedly connected with a rectangular block 302, and the top of the rectangular block 302 is fixedly connected with the adjusting seat 1, and the bottom of the supporting leg 303 is fixedly connected with a supporting foot 6, and a suction cup is clamped at the bottom of the supporting foot 6. There are three supporting legs 303, and the lengths of the three supporting legs 303 are the same.

[0031] Among them, the height of the adjustment seat 1 can be adjusted by the adjustment rod 301, and the adjustment rod 301 can be fixed by the limit block 304 and the fixing block 307 to fix the adjusted height. Since the three supporting legs 303 are hinged to the adjustment rod 301, the device has super stability when placed on the ground.

[0032] The working process of the utility model: when the angle adjustment component of the fixed-point camera designed by the present invention is in operation, first check whether the device is used normally, install the device in a suitable working area, place a suitable camera on the supporting seat 203, start the driving motor 204 to rotate the bidirectional threaded rod 207, and then the two limit plates 209 move towards each other to fix the camera, and the spherical connection 202 is movably connected with the adjustment seat 1, so that the angle can be adjusted at multiple angles. After the angle adjustment is completed, the fixing rod 5 is rotated to abut the spherical connection 202, and then it is fixed, which not only improves the working efficiency, but also increases the adjustment angle. At the same time, a shock-absorbing pad 210 is provided on the side of the limit plate 209, which can The place where the camera is clamped is protected to prevent its outer surface from being damaged. Since the adjusting rod 301 is slidably connected to the connecting block 4, and the side of the adjusting rod 301 is hinged to the supporting leg 303 through the hinge rod 305, the height of the adjusting seat 1 can be adjusted through the adjusting rod 301, and the adjusting rod 301 can be fixed by the limit block 304 and the fixing block 307 to fix the adjusted height. Since the three supporting legs 303 are all hinged to the adjusting rod 301, the device has super stability when placed on the ground. A supporting foot 6 is also provided at the bottom of the supporting leg 303, and a suction cup is clamped at the bottom of the supporting foot 6. In summary, the device improves practicality and work efficiency.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An angle adjustment assembly for fixed-point photography, comprising an adjustment seat (1), characterized in that: An adjusting and fixing assembly (2) is arranged on the top of the adjusting seat (1), and a supporting assembly (3) is arranged on the bottom of the adjusting seat (1); The adjusting and fixing assembly (2) comprises an adjusting seat (1) having a movable groove (201) on the top, a spherical connection (202) movably connected in the movable groove (201), a bearing seat (203) fixedly connected on the top of the spherical connection (202), a driving motor (204) installed on the side of the bearing seat (203), a bidirectional threaded rod (207) fixedly connected to the output end of the driving motor (204), a guiding groove (205) on the top of the bearing seat (203), the bidirectional threaded rod (207) passing through the bearing seat (203) and extending into the guiding groove (205), the bidirectional threaded rod (207) being rotatably connected to the bearing seat (203), a moving block (208) being threadedly connected on the outer surface of the bidirectional threaded rod (207), a mounting plate (206) fixedly connected on the top of the moving block (208), and a limiting plate (209) fixedly connected to the side of the mounting plate (206); The support assembly (3) comprises an adjustment rod (301) at the bottom of the adjustment seat (1); a connecting block (4) and a mounting tube (306) are respectively arranged at the bottom of the adjustment rod (301); the adjustment rod (301) passes through the connecting block (4) and extends into the mounting tube (306); the adjustment rod (301) is slidably connected to the connecting block (4); a hinge block (308) is fixedly connected to the side of the connecting block (4); a support leg (303) is hingedly connected to the side of the hinge block (308); a hinge rod (305) is arranged on the side of the mounting tube (306); a sliding block (309) is slidably connected to the outer surface of the support leg (303); and a hinge rod (305) is hingedly connected between the mounting tube (306) and the sliding block (309).

2. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: A fixing rod (5) is provided on the side of the adjustment seat (1), the fixing rod (5) passes through the adjustment seat (1) and extends into the movable groove (201), the fixing rod (5) abuts against the spherical connection (202), and the fixing rod (5) is threadedly connected to the adjustment seat (1).

3. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: A limit block (304) and a fixed block (307) are respectively arranged at the top and bottom of the sliding block (309), and both the limit block (304) and the fixed block (307) are threadedly connected to the supporting leg (303).

4. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: A shock-absorbing pad (210) is fixedly connected to the side of the limiting plate (209), a connecting strip is fixedly connected to the side of the mounting plate (206), and the bottom of the connecting strip is fixedly connected to the moving block (208).

5. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: The top of the adjusting rod (301) is fixedly connected to a rectangular block (302), and the top of the rectangular block (302) is fixedly connected to the adjusting seat (1).

6. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: The bottom of the support leg (303) is fixedly connected to a support foot (6), and the bottom of the support foot (6) is clamped with a suction cup.

7. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: The bearing seat (203) is circular in shape, the adjustment seat (1) is cylindrical in shape, and the outer surfaces of the adjustment seat (1) and the bearing seat (203) are both coated with protective paint.

8. The angle adjustment component for fixed-point photography according to claim 1, characterized in that: Three supporting legs (303) are provided, and the three supporting legs (303) have the same length.

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