Multifunctional photographing effect enhancing equipment

Abstract

The utility model relates to a multifunctional photographing effect enhancing device, and aims to solve the technical problem that the stability is poor due to the fact that the overall inclination angle of the device needs to be changed when the existing multifunctional photographing effect enhancing device is used for adjusting the pitching angle of photographing, the multifunctional photographing effect enhancing device comprises a base, and an angle adjusting mechanism is arranged on the base. A clamping mechanism is arranged at the top of the angle adjusting mechanism; a lifting mechanism is arranged between the angle adjusting mechanism and the base; the extension spring drives the movable clamping block and the fixed clamping block to clamp a camera, the C-shaped mounting plate performs pitching rotation on the surface of the supporting ring through rotation of the worm, the pitching angle of shooting is adjusted, due to self-locking of the semi-worm gear and the worm, deviation and shaking cannot occur after the shooting angle is adjusted, and the shooting angle is adjusted. The overall pitching angle of the device does not need to be changed, the rotating shaft drives the stud to be spirally separated or tightened in the threaded hole through the driving bevel gear and the driven bevel gear, the sleeve box is driven to ascend or descend, and then the overall shooting height is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of shooting assistance, in particular to a multifunctional photography shooting effect enhancing device. Background Art

[0002] In today's life, photography is an important way for many people to record scenery and beautiful moments. In order to improve the effect of photography, shooting auxiliary devices are often used.

[0003] The prior art patent document with publication number CN219755846U provides a photographing auxiliary device, which includes a base, a support frame is arranged at the top of the base, a mounting groove is arranged inside the support frame, a first motor is arranged at the bottom end of the mounting groove, a threaded rod is arranged at the output end of the first motor, a first moving block is arranged on the threaded rod, connecting rods are arranged on both sides of the top of the first moving block, the top of the connecting rod passes through the support frame and is provided with a mounting frame, and by adjusting the distance between the clamping plates, different models of cameras can be clamped and fixed, which is convenient for taking pictures and plays a good auxiliary role, and through multiple The setting of a spring can prevent the clamping force of the clamp from being too large and damaging the camera body, thereby improving the protection of the camera. Through the driving method of the first motor, the height of the mounting bracket for clamping the camera can be adjusted to suit different users, thereby improving the convenience of the auxiliary device. Although the device has a good effect, the following problems still exist: in order to improve the shooting effect, the photographer often changes different shooting pitch angles. When the device adjusts the shooting pitch angle, it is necessary to change the tilt angle of the device, which has poor stability and can easily cause the camera to fall and be damaged. In view of this, we propose a multifunctional photographic shooting effect enhancement device. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a multifunctional photographic shooting effect enhancement device to solve the technical problem that the overall tilt angle stability of the existing multifunctional photographic shooting effect enhancement device needs to be changed when adjusting the pitch angle of shooting.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: design a multifunctional photographic shooting effect enhancement device, including a base, an angle adjustment mechanism is provided on the base, and a clamping mechanism is provided on the top of the angle adjustment mechanism;

[0006] The angle adjustment mechanism comprises a bottom plate, a mounting column with a semicircular cross section, a C-shaped mounting plate and a worm; the bottom plate is arranged on the top of the base, two semicircular support rings are symmetrically arranged at both ends of the mounting column, the bottom surfaces of the two support rings are respectively fixedly connected to the two end surfaces of the top of the bottom plate, the two ends of the C-shaped mounting plate are inwardly concave semicircular, the two ends of the inner wall of the C-shaped mounting plate are respectively limited and slid with the two support ring surfaces, the two ends of the worm are rotatably connected to the middle inner wall of the C-shaped mounting plate through a mounting seat, a half worm gear is sleeved on the middle surface of the mounting column, the worm gear is meshed with the half worm gear, and a lifting mechanism is provided between the bottom plate and the base;

[0007] The clamping mechanism includes an L-shaped fixed clamping block and an L-shaped movable clamping block, the bottom of the fixed clamping block is fixedly connected to one end of the top of the C-shaped mounting plate, and the movable clamping block is arranged at the other end of the top of the C-shaped mounting plate, and a mounting hole is provided at the bottom of the side opposite to the fixed clamping block and a sliding hole is provided along the mounting hole of the fixed clamping block, a spring is fixedly connected in the mounting hole, one end of the spring is fixedly connected to a surface of one side of the bottom of the movable clamping block, and the movable clamping block is fixedly connected to a guide rod along one side of the spring, and one end of the guide rod is slidably connected to the sliding hole.

[0008] Preferably, inner walls at both ends of the C-shaped mounting plate are provided with T-shaped sliding blocks, a sliding groove penetrating the supporting ring is opened on the supporting ring, and the T-shaped sliding block slides with the sliding groove in a limited manner.

[0009] Preferably, both side surfaces of the top of the T-shaped slider are connected to the inner walls of both sides of the slide groove, and both end surfaces of the bottom of the T-shaped slider are connected to the inner wall of the support ring.

[0010] Preferably, the lifting mechanism includes a rectangular support column, a sleeve and a rotating shaft, the bottom of the support column is fixedly connected to the top surface of the base, a threaded hole is opened at the top of the support column, a stud is threadedly connected to the threaded hole, the top of the stud is fixedly connected to a driven bevel gear, the top of the stud is limited and rotated with the inner wall of the top of the sleeve through a limiting plate, the sleeve is provided with the surface of the support column, one end of the rotating shaft is rotatably connected to the inner wall of one end of the top of the sleeve, the other end of the rotating shaft penetrates the inner wall of the other end of the top of the sleeve and extends to the outside, the surface of the rotating shaft is fixedly connected to an active bevel gear, the active bevel gear is meshed with the driven bevel gear, and the top of the sleeve is fixedly connected to the bottom surface of the base plate.

[0011] Preferably, the other end of the rotating shaft is fixedly connected to a crank.

[0012] Preferably, the worm extends to the outside of the C-shaped mounting plate and is fixedly connected to a handwheel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The angle adjustment mechanism and clamping mechanism provided in the utility model drive the movable clamping block and the fixed clamping block to clamp the camera through the tension spring, and the worm is rotated by the hand wheel. Since the half worm gear is fixed on the mounting column, the rotation of the half worm gear drives the two ends of the bottom of the C-shaped mounting plate to perform pitch rotation on the surfaces of the two support rings. The C-shaped mounting plate drives the T-shaped slider to slide within the sliding groove within a limited position, thereby adjusting the pitch angle of shooting, without changing the overall pitch angle of the device. Due to the self-locking of the half worm gear and the worm gear, the shooting angle will not deviate or shake after adjustment, thereby improving the overall stability after the shooting angle adjustment.

[0015] 2. The utility model sets a lifting mechanism between the bottom plate and the base. The rotating shaft is rotated by the crank. The rotating shaft drives the stud to separate or tighten the screw in the threaded hole through the active bevel gear and the driven bevel gear, driving the box to rise or fall, thereby adjusting the overall shooting height. When the height is adjusted, the angle adjustment mechanism will not be driven to rotate, further improving the overall shooting stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall application state structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the assembly structure of the angle adjustment mechanism and the clamping mechanism of the utility model;

[0018] Figure 3 It is a partial enlarged cross-sectional structural schematic diagram of A of the utility model;

[0019] Figure 4 It is a schematic diagram of the lifting mechanism structure of the utility model.

[0020] In the figure: 1. base; 2. angle adjustment mechanism; 201. mounting column; 203. C-type mounting plate; 2031. T-type slider; 204. worm; 205. support ring; 2051. slide groove; 206. half worm gear; 207. handwheel; 3. clamping mechanism; 301. fixed clamping block; 3011. mounting hole; 3012. slide hole; 302. movable clamping block; 303. spring, 304. guide rod; 4. lifting mechanism; 401. support column; 4011. threaded hole; 402. sleeve; 403. rotating shaft; 404. stud; 405. driven bevel gear; 406. driving bevel gear; 407. crank. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0022] Example:

[0023] This embodiment discloses a multifunctional photographic shooting effect enhancement device. Figures 1 to 4 , including a base 1, an angle adjustment mechanism 2, a clamping mechanism 3 and a lifting mechanism 4.

[0024] like Figures 1 to 3 As shown, the angle adjustment mechanism 2 is arranged on the base 1.

[0025] Specifically, Figure 1 , Figure 2 As shown, the angle adjustment mechanism 2 includes a bottom plate 201, a mounting column 202 with a semicircular cross section, a C-shaped mounting plate 203 and a worm 204; the bottom plate 201 is arranged on the top of the base 1, and two semicircular support rings 205 are symmetrically arranged at both ends of the mounting column 202, and the bottom surfaces of the two support rings 205 are respectively fixedly connected to the two end surfaces of the top of the bottom plate 201, and the two ends of the C-shaped mounting plate 203 are inwardly concave semicircular shapes, and the two ends of the inner wall of the C-shaped mounting plate 203 are respectively limited and slid with the surfaces of the two support rings 205, and the two ends of the worm 204 are connected to the C-shaped mounting plate 2 through the mounting seat. 03 is rotatably connected to the inner wall in the middle part, a half worm gear 206 is sleeved on the middle surface of the mounting column 202, the worm 204 is meshed with the half worm gear 206, and a lifting mechanism 4 is provided between the bottom plate 201 and the base 1; the worm 204 extends to the outside of the C-shaped mounting plate 203 and is fixedly connected to a handwheel 207, and the worm 204 is rotated by the handwheel 207. Since the half worm gear 206 is fixed on the mounting column 202, the rotation of the worm 204 drives the two ends of the bottom of the C-shaped mounting plate 203 to perform pitch rotation on the surfaces of the two support rings 205, thereby adjusting the pitch angle of the C-shaped mounting plate 203.

[0026] Further, such as Figure 2 , Figure 3 As shown, the inner walls at both ends of the C-shaped mounting plate 203 are provided with T-shaped sliders 2031, and the support ring 205 is provided with a slide groove 2051 that penetrates the support ring 205, and the T-shaped slider 2031 slides in a limited position with the slide groove 2051; the two side surfaces of the top of the T-shaped slider 2031 are connected to the inner walls on both sides of the slide groove 2051, and the two end surfaces of the bottom of the T-shaped slider 2031 are connected to the inner wall of the support ring 205. When the two ends of the bottom of the C-shaped mounting plate 203 are pitched and rotated on the surfaces of the two support rings 205, the C-shaped mounting plate 203 drives the T-shaped slider 2031 to slide in the slide groove 2051 to prevent the C-shaped mounting plate 203 from falling off the surface of the support ring 205.

[0027] like Figure 1 , Figure 2 As shown, the clamping mechanism 3 is arranged on the top of the angle adjustment mechanism 2.

[0028] Specifically, Figure 1 , Figure 2As shown, the clamping mechanism 3 includes an L-shaped fixed clamp block 301 and an L-shaped movable clamp block 302. The bottom of the fixed clamp block 301 is fixedly connected to one end of the top of the C-shaped mounting plate 203, and the movable clamp block 302 is arranged at the other end of the top of the C-shaped mounting plate 203. A mounting hole 3011 is opened at the bottom of the opposite side of the fixed clamp block 301 and the movable clamp block 302. The fixed clamp block 301 is opened along the mounting hole 3011. A sliding hole 3012 is opened. A spring 303 is fixedly connected in the mounting hole 3011. One end of the spring 303 is fixed to the movable clamp block 30 The movable clamp block 302 is fixedly connected to the surface of one side of the bottom of the C-shaped mounting plate 203, and a guide rod 304 is fixedly connected to the movable clamp block 302 along one side of the spring 303. One end of the guide rod 304 is slidably connected to the sliding hole 3012. The movable clamp block 302 is pulled toward the other end of the top of the C-shaped mounting plate 203, and the spring 303 is driven to stretch in the mounting hole 3011. At the same time, one end of the guide rod 304 slides out of the sliding hole 3012, and the camera is placed between the fixed clamp block 301 and the movable clamp block 302. The movable clamp block 302 is released, and the spring 303 is reset to drive the movable clamp block 302 to clamp the camera.

[0029] like Figure 1 , Figure 4 As shown, the lifting mechanism 4 is arranged between the bottom plate 201 and the base 1 .

[0030] Specifically, Figure 1 , Figure 4 As shown, the lifting mechanism 4 includes a rectangular support column 401, a sleeve box 402 and a rotating shaft 403. The bottom of the support column 401 is fixedly connected to the top surface of the base 1. A threaded hole 4011 is opened on the top of the support column 401. A stud 404 is threadedly connected to the threaded hole 4011. A driven bevel gear 405 is fixedly connected to the top of the stud 404. The top of the stud 404 is limited and rotated with the inner wall of the top of the sleeve box 402 through a limiting plate. The sleeve box 402 is sleeved with the surface of the support column 401. One end of the rotating shaft 403 is rotatably connected to the inner wall of the top end of the sleeve box 402. The other end of the rotating shaft 403 is penetrated by the inner wall of the top end of the sleeve box 402. It is arranged on the inner wall of the other end of the top of the sleeve box 402 and extends to the outside. The surface of the rotating shaft 403 is fixedly connected with an active bevel gear 406. The active bevel gear 406 is meshed with the driven bevel gear 405. The top of the sleeve box 402 is fixedly connected to the bottom surface of the base plate 201. The other end of the rotating shaft 403 is fixedly connected with a crank 407. The rotating shaft 403 is rotated by the crank 407. The rotating shaft 403 drives the stud 404 to be spirally separated or tightened in the threaded hole 4011 through the active bevel gear 406 and the driven bevel gear 405, thereby driving the sleeve box 402 to rise or fall, thereby adjusting the overall shooting height.

[0031] Working principle: The utility model pulls the movable clamp block 302 toward the other end of the top of the C-shaped mounting plate 203, driving the spring 303 to stretch in the mounting hole 3011. At the same time, one end of the guide rod 304 slides out from the sliding hole 3012, and the camera is placed between the fixed clamp block 301 and the movable clamp block 302. The movable clamp block 302 is released, and the spring 303 resets and drives the movable clamp block 302 to clamp the camera. The worm 204 is rotated by the hand wheel 207. Since the half worm gear 206 is fixed on the mounting column 202, the half worm gear 204 rotates and drives the two bottom parts of the C-shaped mounting plate 203. The ends are pitched and rotated on the surfaces of the two support rings 205, and the C-shaped mounting plate 203 drives the T-shaped slider 2031 to slide within the slide groove 2051 to adjust the pitch angle of shooting. Due to the self-locking of the half worm gear 206 and the worm 204, the shooting angle will not deviate or shake after adjustment. The rotating shaft 403 is rotated by the crank 407, and the rotating shaft 403 drives the stud 404 to separate or tighten in the threaded hole 4011 through the active bevel gear 406 and the driven bevel gear 405, thereby driving the sleeve 402 to rise or fall, thereby adjusting the overall shooting height.

[0032] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A multifunctional photographic shooting effect enhancement device, characterized in that: It comprises a base (1), the base (1) is provided with an angle adjustment mechanism (2), and the top of the angle adjustment mechanism (2) is provided with a clamping mechanism (3); The angle adjustment mechanism (2) comprises a bottom plate (201), a mounting post (202) with a semicircular cross section, a C-shaped mounting plate (203) and a worm (204); the bottom plate (201) is arranged on the top of the base (1); two semicircular support rings (205) are symmetrically arranged at both ends of the mounting post (202); the bottom surfaces of the two support rings (205) are respectively fixedly connected to the surfaces at both ends of the top of the bottom plate (201); and the two ends of the C-shaped mounting plate (203) are symmetrically connected to the surfaces at both ends of the top of the bottom plate (201). The end is in an inwardly concave semicircular shape, the two ends of the inner wall of the C-shaped mounting plate (203) are respectively limited and slidable with the surfaces of the two support rings (205), the two ends of the worm (204) are rotatably connected to the middle inner wall of the C-shaped mounting plate (203) through a mounting seat, a half worm gear (206) is sleeved on the middle surface of the mounting column (202), the worm (204) is meshed with the half worm gear (206), and a lifting mechanism (4) is provided between the bottom plate (201) and the base (1); The clamping mechanism (3) comprises an L-shaped fixed clamping block (301) and an L-shaped movable clamping block (302); the bottom of the fixed clamping block (301) is fixedly connected to one end of the top of the C-shaped mounting plate (203); the movable clamping block (302) is arranged at the other end of the top of the C-shaped mounting plate (203); a mounting hole (3011) is provided at the bottom of one side of the fixed clamping block (301) and the movable clamping block (302) opposite to each other; a sliding hole (3012) is provided along the mounting hole (3011) of the fixed clamping block (301); a spring (303) is fixedly connected in the mounting hole (3011); one end of the spring (303) is fixedly connected to a surface of one side of the bottom of the movable clamping block (302); a guide rod (304) is fixedly connected to the movable clamping block (302) along one side of the spring (303); one end of the guide rod (304) is slidably connected to the sliding hole (3012).

2. The multifunctional photographic shooting effect enhancing device according to claim 1, characterized in that: The inner walls at both ends of the C-shaped mounting plate (203) are provided with T-shaped sliding blocks (2031), the support ring (205) is provided with a sliding groove (2051) penetrating the support ring (205), and the T-shaped sliding block (2031) and the sliding groove (2051) are limitedly slidable.

3. The multifunctional photographic shooting effect enhancing device as claimed in claim 2, characterized in that: The two side surfaces of the top of the T-shaped slider (2031) are connected to the inner walls of the two sides of the slide groove (2051), and the two end surfaces of the bottom of the T-shaped slider (2031) are connected to the inner wall of the support ring (205).

4. The multifunctional photographic shooting effect enhancing device according to claim 1, characterized in that: The lifting mechanism (4) comprises a rectangular support column (401), a sleeve (402) and a rotating shaft (403); the bottom of the support column (401) is fixedly connected to the top surface of the base (1); a threaded hole (4011) is provided on the top of the support column (401); a stud (404) is threadedly connected to the inner thread of the threaded hole (4011); a driven bevel gear (405) is fixedly connected to the top of the stud (404); the top of the stud (404) is rotationally limited by the inner wall of the top of the sleeve (402) through a limiting plate. The sleeve (402) is sleeved on the surface of the support column (401), one end of the rotating shaft (403) is rotatably connected to the inner wall of the top end of the sleeve (402), the other end of the rotating shaft (403) is penetrated through the inner wall of the other end of the top of the sleeve (402) and extends to the outside, the surface of the rotating shaft (403) is fixedly connected with a driving bevel gear (406), the driving bevel gear (406) is meshed with the driven bevel gear (405), and the top of the sleeve (402) is fixedly connected to the bottom surface of the bottom plate (201).

5. The multifunctional photographic shooting effect enhancing device as claimed in claim 4, characterized in that: The other end of the rotating shaft (403) is fixedly connected to a crank (407).

6. The multifunctional photographic shooting effect enhancement device according to claim 1, characterized in that: The worm (204) extends to the outside of the C-shaped mounting plate (203) and is fixedly connected to a hand wheel (207).

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