CN109519660B - Three-dimensional animation photo shooting device - Google Patents

Abstract

The three-dimensional animation photo shooting device includes a box body, an upper suspension device and a lower support device. The heights of the upper suspension device and the lower support device can be adjusted. The upper suspension device is installed in the middle of the top of the box, and the lower support device is installed in the bottom of the box. In the middle, the front end of the box is open, the ring guide is fixedly installed in the box, the inner side of the ring guide is fitted with a first slider, the inner side of the first slider is fixedly installed with a vertical arc-shaped sliding rail, and the inner concave surface of the arc-shaped sliding rail faces the ring-shaped guide rail. At the center of the arc slide rail, the concave side of the arc slide rail is fitted with a second slide block. The shooting object of the present invention can be suspended on the upper suspension device or fixedly installed on the lower supporting device, and the shooting object can be fixed during shooting, and the camera can be automatically adjusted in position and angle through the ingenious mechanical structure of the Shooting from all angles of the subject is simple in structure and easy to use.

Description

3D Stereo Animation Photo Shooting Device

technical field

The invention belongs to the technical field of shooting devices, in particular to a three-dimensional animation photo shooting device.

Background technique

To make a three-dimensional animation demonstration film, there must be photos taken from various angles, which are three-dimensional animation photos. Today's shooting devices generally use a rotatable stand. When shooting, the subject is placed on the stand. The method of placing the subject directly on the stand is relatively suitable for shooting hard subjects, but it cannot be completely shot. The subject, such as the side on which the subject is placed, cannot be photographed.

In the previously applied patent "Three-dimensional animation photo shooting device and its application" (authorized announcement number: CN103760742B), a three-dimensional animation photo shooting device has been disclosed, including a bracket, a suspension frame and a dial, and the dial is fixed horizontally On the upper part of the bracket, the shaft of the suspension frame is movably connected to the upper part of the bracket, passing through the central hole of the dial, and the pointer is placed on the radial direction of the shaft above the dial. It is suitable for shooting soft objects and irregular-shaped objects that are difficult to be placed horizontally and stably. However, the device does not have a camera fixing device, it is difficult to precisely control the shooting angle of the camera, and it is difficult to realize automatic shooting, and the shooting effect is low in efficiency and poor in effect.

SUMMARY OF THE INVENTION

The present invention provides a three-dimensional animation photo shooting device, which is used to solve the defects in the prior art.

The present invention is achieved through the following technical solutions:

The three-dimensional animation photo shooting device includes a box body, an upper suspension device and a lower support device. The heights of the upper suspension device and the lower support device can be adjusted. The upper suspension device is installed in the middle of the top of the box, and the lower support device is installed in the bottom of the box. In the middle, the front end of the box is open, the annular guide rail is fixedly installed in the box, the inner side of the annular guide rail is fitted with a first slider, the inner side of the first slider is fixedly installed with a vertical arc-shaped sliding rail, and the inner concave surface of the arc-shaped sliding rail faces the annular guide rail. At the center of the arc slide rail, the concave side of the arc-shaped slide rail is fitted with a second sliding block, the first sliding block is driven by the first driving device, the second sliding block is driven by the second driving device, and the inner side of the second sliding block is provided with a horizontal one end of the horizontal plate is hingedly connected with the inner side of the second sliding block, a clamping device is arranged on the upper part of the horizontal plate, an angle adjusting device is arranged between the bottom of the horizontal plate and the second sliding block, and a camera is clamped between the horizontal plate and the clamping device , the bottom of the box is installed with support legs.

The above-mentioned three-dimensional animation photo shooting device, the first driving device includes a first servo motor, a ring gear rack and a first gear, the ring gear rack is fixedly installed on the upper part of the ring guide rail, and the ring gear rack is the same as the ring guide rail. The shaft is arranged, the first servo motor is fixedly installed on the upper end of the first sliding block, the first gear is fixedly installed on the output shaft of the first servo motor, and the first gear is engaged with the ring rack.

The above-mentioned three-dimensional animation photo shooting device, the second driving device includes a second servo motor, an arc-shaped rack and a second gear, and the arc-shaped rack is fixedly installed on one side of the arc-shaped slide rail, and the arc-shaped rack is fixed on one side of the arc-shaped slide rail. The rack and the arc-shaped slide rail are coaxially arranged, the second servo motor is fixedly installed on one side of the second slider, the second gear is fixedly installed on the output shaft of the second servo motor, and the second gear meshes with the arc-shaped rack Cooperate.

The above-mentioned three-dimensional animation photo shooting device, the clamping device includes a vertical rail, a third slider, a splint and a lead screw, the vertical rail is fixedly installed on the upper part of the horizontal plate, and the third slider is installed on the vertical rail. On the side of the plywood, one end of the splint is fixedly connected with the third slider, the splint and the horizontal plate are parallel to the top surface of the splint with threaded holes and the screw is threaded with the threaded hole, and the lower end of the screw is movably connected with the bearing on the top of the horizontal plate.

In the above-mentioned three-dimensional animation photo shooting device, a rubber anti-skid pad is fixedly installed on the bottom surface of the splint.

The above-mentioned three-dimensional animation photo shooting device, the angle adjustment device includes a first electric telescopic rod, a horizontal rail, a fourth slider, and a connecting frame, the horizontal rail is fixedly installed on the bottom of the horizontal plate, and the fourth slider cooperates with Installed on the bottom of the horizontal rail, the upper end of the movable rod of the first electric telescopic rod is hingedly connected with the bottom of the fourth sliding block, and the fixed rod side of the first electric telescopic rod and the lower end of the second sliding block are fixedly connected through a connecting frame .

The above-mentioned three-dimensional animation photo shooting device, the upper suspension device includes a second electric telescopic rod and a suspension device, the upper end of the fixing rod of the second electric telescopic rod is fixedly connected to the middle of the top of the box, and the suspension device is fixedly installed in the box. The lower end of the movable rod of the second electric telescopic rod.

In the above-mentioned three-dimensional animation photo shooting device, the lower support device includes a third electric telescopic rod and a support table, the lower end of the fixing rod of the third electric telescopic rod is fixedly connected to the middle of the bottom of the box, and the support table is fixedly installed on the bottom of the box. The upper end of the movable rod of the third electric telescopic rod.

The advantages of the present invention are: the photographed object of the present invention can be suspended on the upper suspension device or fixedly installed on the lower support device, the photographed object can be fixed during the shooting, and the camera can be fully automatic in position and angle through the ingenious mechanical structure of the present invention The adjustment can conveniently shoot from various angles of the shooting object, the structure is simple, the use is convenient, the shooting angles are more diverse, and the shooting effect can be effectively improved. When the present invention is used, when the shooting object is a soft material, it can be hung on the upper suspension device, and when the shooting object is a hard material, it can be fixedly installed on the lower supporting device, and the first driving device can work to drive the first driving device. A sliding block moves along the annular guide rail, thereby driving the arc-shaped sliding rail to move. The second driving device can drive the second sliding block to move along the arc-shaped sliding rail. The angle adjustment device can adjust the orientation of the camera lens. The adjustment can realize the shooting of the camera from various angles of the subject, and the above three kinds of adjustment can be controlled by the computer control system, which can realize automation and make the shooting more accurate.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is a schematic view of the structure of the present invention; Fig. 2 is a partial enlarged view of part I of Fig. 1 .

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all 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.

The three-dimensional animation photo shooting device, as shown in the figure, includes a box body 1, an upper suspension device 2 and a lower support device 3. The heights of the upper suspension device 2 and the lower support device 3 can be adjusted, and the upper suspension device 2 is installed in the box body. 1. In the middle of the inner top, the lower support device 3 is installed in the middle of the inner bottom of the box body 1, the front end of the box body 1 is open, and the annular guide rail 4 is fixedly installed in the box body 1. The inner side of 5 is fixedly installed with a vertical arc-shaped slide rail 6. The inner concave surface of the arc-shaped slide rail 6 faces the center of the annular guide rail 4. The block 5 is driven by the first driving device 8 , the second sliding block 7 is driven by the second driving device 9 , the inner side of the second sliding block 7 is provided with a transverse plate 10 , and one end of the transverse plate 10 is hingedly connected with the inner side of the second sliding block 7 , a clamping device 11 is arranged on the upper part of the horizontal plate 10, an angle adjusting device 12 is arranged between the bottom of the horizontal plate 10 and the second slider 7, a camera is clamped between the horizontal plate 10 and the clamping device 11, and a bottom of the box 1 is installed with Support legs. The photographing object of the present invention can be suspended on the upper suspension device 2 or fixedly installed on the lower supporting device 3, and the photographing object can be fixed when photographing, and the camera can be automatically adjusted in position and angle through the ingenious mechanical structure of the present invention, which is convenient The camera can shoot from various angles of the shooting object, the structure is simple, the use is convenient, the shooting angles are more diversified, and the shooting effect can be effectively improved. When the present invention is used, when the object to be photographed is a soft material, it can be suspended on the upper suspension device 2 , and when the object to be photographed is a hard material, it can be fixedly installed on the lower support device 3 , and the first driving device 8 works The first sliding block 5 can be driven to move along the annular guide rail 4, thereby driving the arc-shaped sliding rail 6 to move. The second driving device 9 can drive the second sliding block 7 to move along the arc-shaped sliding rail 6. By adjusting the orientation of the camera lens, the camera can shoot from various angles of the subject through the above three adjustments, and the above three adjustments can be controlled by a computer control system, which can achieve automation and make shooting more accurate.

Specifically, as shown in the figure, the first driving device 8 in this embodiment includes a first servo motor 81 , an annular rack 82 and a first gear 83 , and the annular rack 82 is fixedly installed on the upper part of the annular guide rail 4 . The annular rack 82 is coaxially arranged with the annular guide rail 4 , the first servo motor 81 is fixedly installed on the upper end of the first slider 5 , the first gear 83 is fixedly installed on the output shaft of the first servo motor 81 , and the first gear 83 is connected to the The annular rack 82 is engaged with each other. The first servo motor 81 can drive the first slider 5 to move along the annular guide rail 4 through the meshing and cooperation of the first gear 83 and the annular rack 82, and the movement is more accurate and convenient for shooting.

Specifically, as shown in the figure, the second driving device 9 in this embodiment includes a second servo motor 91 , an arc-shaped rack 92 and a second gear 93 , and the arc-shaped rack 92 is fixedly installed on the arc-shaped slide rail 6 On one side of the arc-shaped rack 92 and the arc-shaped slide rail 6 are coaxially arranged, the second servo motor 91 is fixedly installed on one side of the second sliding block 7, and the second gear 93 is fixedly installed at the output of the second servo motor 91. On the shaft, the second gear 93 is engaged with the arc-shaped rack 92 . The second servo motor 91 can drive the second slider 7 to move along the arc-shaped slide rail 6 through the meshing and cooperation of the second gear 93 and the arc-shaped rack 92 , and the movement is more accurate and convenient for shooting.

Further, as shown in the figure, the clamping device 11 in this embodiment includes a vertical rail 111 , a third sliding block 112 , a clamping plate 113 and a lead screw 114 , the vertical rail 111 is fixedly installed on the upper part of the horizontal plate 10 , and the third The sliding block 112 is fitted on the side of the vertical rail 111, one end of the clamping plate 113 is fixedly connected with the third sliding block 112, the clamping plate 113 is parallel to the horizontal plate 10 and the top surface of the clamping plate 113 is provided with a threaded hole 14. The screw 114 is threaded with the threaded hole 14. , the lower end of the lead screw 114 is movably connected with the top bearing of the horizontal plate 10 . The distance between the splint 113 and the horizontal plate 10 can be adjusted by rotating the lead screw 114 , so that the camera can be easily clamped by the splint 113 and the horizontal plate 10 .

Further, as shown in the figure, the bottom surface of the splint 113 described in this embodiment is fixedly installed with a rubber anti-skid pad 13 . The friction between the splint 113 and the camera can be increased by the rubber anti-skid pad 13, and the installation stability of the camera can be improved.

Further, as shown in the figure, the angle adjustment device 12 in this embodiment includes a first electric telescopic rod 121 , a horizontal rail 122 , a fourth sliding block 123 , and a connecting frame 124 , and the horizontal rail 122 is fixedly installed on the horizontal plate 10 . The fourth sliding block 123 is installed at the bottom of the horizontal rail 122, the upper end of the movable rod of the first electric telescopic rod 121 is hingedly connected with the bottom of the fourth sliding block 123, and the side of the fixed rod of the first electric telescopic rod 121 It is fixedly connected with the lower end of the second sliding block 7 through the connecting frame 124 . Through the expansion and contraction of the first electric telescopic rod 121 and the cooperation of the fourth slider 123 and the horizontal rail 122, the horizontal plate 10 can be driven to rotate around its hinge joint, and the angle of the horizontal plate 10 can be adjusted more stably through this design, thereby adjusting the camera. Angle.

Further, as shown in the figure, the upper suspension device 2 in this embodiment includes a second electric telescopic rod 21 and a suspension device 22 , and the upper end of the fixing rod of the second electric telescopic rod 21 is fixed to the middle of the inner top of the box body 1 . connected, the suspension device 22 is fixedly installed on the lower end of the movable rod of the second electric telescopic rod 21 . The height of the photographed object suspended at the bottom of the suspension device 22 can be adjusted by the telescopic rod of the second electric telescopic rod 21, so as to adjust the optimal shooting angle.

Further, as shown in the figure, the lower support device 3 in this embodiment includes a third electric telescopic rod 31 and a support table 32 , and the lower end of the fixing rod of the third electric telescopic rod 31 is fixed to the middle of the inner bottom of the box body 1 . connected, the support table 32 is fixedly installed on the upper end of the movable rod of the third electric telescopic rod 31 . The height of the support table 32 can be adjusted through the expansion and contraction of the third electric telescopic rod 31 , so that the height of the photographed object placed on the support table 32 can be adjusted, which is convenient for adjusting the optimal shooting angle.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that it can still be The technical solutions described in the foregoing embodiments are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. Three-dimensional animation photo shooting device, its characterized in that: comprises a box body (1), an upper suspension device (2) and a lower support device (3), the heights of the upper suspension device (2) and the lower support device (3) can be adjusted, the upper suspension device (2) is arranged in the middle of the inner top of the box body (1), the lower support device (3) is arranged in the middle of the inner bottom of the box body (1), the front end of the box body (1) is opened, an annular guide rail (4) is fixedly arranged in the box body (1), a first slide block (5) is arranged on the inner side of the annular guide rail (4) in a matched manner, a vertical arc slide rail (6) is fixedly arranged on the inner side of the first slide block (5), the inner concave surface of the arc slide rail (6) faces to the center of the annular guide rail (4), a second slide block (7) is arranged on the inner concave side of the arc slide rail (6) in a matched manner, the first slide block (5) is driven by a first drive, a transverse plate (10) is arranged on the inner side of the second sliding block (7), one end of the transverse plate (10) is hinged with the inner side of the second sliding block (7), a clamping device (11) is arranged on the upper portion of the transverse plate (10), an angle adjusting device (12) is arranged between the bottom of the transverse plate (10) and the second sliding block (7), a camera is clamped between the transverse plate (10) and the clamping device (11), supporting legs are installed at the bottom of the box body (1), a first driving device (8) comprises a first servo motor (81), an annular rack (82) and a first gear (83), the annular rack (82) is fixedly installed on the upper portion of the annular guide rail (4), the annular rack (82) and the annular guide rail (4) are coaxially arranged, the first servo motor (81) is fixedly installed at the upper end of the first sliding block (5), the first gear (83) is fixedly installed on an output shaft of the first servo motor (81), and the first gear (83) is meshed with the annular, angle adjusting device (12) include first electric telescopic handle (121), cross rail (122), fourth slider (123), link (124), cross rail (122) fixed mounting is in the bottom of diaphragm (10), the bottom at cross rail (122) is installed in fourth slider (123) cooperation, the upper end of the movable rod of first electric telescopic handle (121) is connected with the bottom of fourth slider (123) is articulated, pass through link (124) fixed connection between the dead lever lateral part of first electric telescopic handle (121) and second slider (7) lower extreme.

2. The apparatus for taking a three-dimensional animated photograph according to claim 1, wherein: second drive arrangement (9) include second servo motor (91), arc rack (92) and second gear (93), arc rack (92) fixed mounting is in one side of arc slide rail (6), arc rack (92) and arc slide rail (6) coaxial setting, second servo motor (91) fixed mounting is in one side of second slider (7), second gear (93) fixed mounting is on the output shaft of second servo motor (91), second gear (93) and arc rack (92) meshing cooperation.

3. The apparatus for taking a three-dimensional animated photograph according to claim 1, wherein: clamping device (11) including vertical rail (111), third slider (112), splint (113) and lead screw (114), vertical rail (111) fixed mounting is on the upper portion of diaphragm (10), the lateral part at vertical rail (111) is installed in third slider (112) cooperation, the one end and the third slider (112) fixed connection of splint (113), splint (113) and the parallel splint (113) top surface of diaphragm (10) are seted up screw hole (14) lead screw (114) and screw hole (14) screw-thread fit, the lower extreme and diaphragm (10) top bearing swing joint of lead screw (114).

4. The apparatus for taking a three-dimensional animated photograph according to claim 3, wherein: the bottom surface of the clamping plate (113) is fixedly provided with a rubber anti-skid pad (13).

5. The apparatus for taking a three-dimensional animated photograph according to claim 1, wherein: go up linkage (2) include second electric telescopic handle (21) and linkage (22), the upper end of the dead lever of second electric telescopic handle (21) and box (1) interior top middle fixed connection, linkage (22) fixed mounting is at the movable rod lower extreme of second electric telescopic handle (21).

6. The apparatus for taking a three-dimensional animated photograph according to claim 1, wherein: the lower supporting device (3) comprises a third electric telescopic rod (31) and a supporting table (32), the lower end of a fixed rod of the third electric telescopic rod (31) is fixedly connected with the middle of the bottom in the box body (1), and the supporting table (32) is fixedly installed at the upper end of a movable rod of the third electric telescopic rod (31).

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