Three-dimensional imaging device

Abstract

The utility model discloses a three-dimensional imaging device which comprises a base assembly, a power assembly installed on the base assembly, a rotating frame arranged on the power assembly, a fine adjustment structure installed on the rotating frame, a camera installed on the fine adjustment structure, a bearing seat installed on the base assembly and an electric slip ring installed at the center position of the base assembly. The controller is mounted on the base assembly; the electric slip ring is electrically connected with the power assembly, the rotating frame, the fine adjustment structure and the camera and provides electric energy. The power assembly drives the rotating frame to rotate and move and drives the camera to rotate and move. Through the arrangement of the power assembly, the rotating frame is driven to rotate and move, the camera on the rotating frame is driven to rotate, 360-degree surrounding shooting can be carried out on people or objects located on the bearing seat, and therefore the shooting requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the field of three-dimensional imaging technology, specifically to a patent name. Background Art

[0002] With the rapid development of science and technology, people's lives are also changing rapidly. For example, existing self-service photo taking equipment requires the operator to stand in front of the electronic self-service photo taking equipment to take pictures. However, there are the following disadvantages: the seat of the existing photo taking equipment is fixed, the shooting angle is difficult or even impossible to adjust, and 360-degree panoramic shooting is impossible, resulting in poor shooting effects and failing to meet customers' photography needs.

[0003] Therefore, the present application provides an imaging device that can perform full-angle shooting and meet people's shooting needs, which is a technical problem that urgently needs to be solved. Utility Model Content

[0004] The purpose of the utility model is to provide a three-dimensional imaging device to solve the technical problem that the existing photographic equipment in the background art cannot shoot at all angles and cannot meet people's shooting needs.

[0005] In order to achieve the above-mentioned objectives, the present invention proposes a three-dimensional imaging device, comprising a base assembly, a power assembly mounted on the base assembly, a rotating frame arranged on the power assembly, a fine-tuning structure mounted on the rotating frame, a camera mounted on the fine-tuning structure, a bearing seat mounted on the base assembly, an electric slip ring mounted at the center of the base assembly, and a controller mounted on the base assembly; the electric slip ring is electrically connected to the power assembly, the rotating frame, the fine-tuning structure and the camera, and provides electrical energy; the power assembly drives the rotating frame to rotate and move, and drives the camera to rotate and move.

[0006] Optionally, the rotating frame includes a transverse rotating assembly connected to the power assembly, a horizontal adjustment structure installed on the transverse rotating assembly, an angle adjustment structure installed on the horizontal adjustment structure, and a support rod installed on the angle adjustment structure, and the fine-tuning structure is arranged at the top of the support rod.

[0007] Optionally, the transverse rotation assembly includes two transverse rods mounted on the power assembly, and connecting rods mounted on both ends of the transverse rods, and the transverse rods are provided with sockets for mounting the horizontal adjustment structure.

[0008] Optionally, the horizontal adjustment structure includes an electric cylinder installed on the transverse rotation assembly, a horizontal adjustment plate movably installed on one end of the transverse rotation assembly and connected to the electric cylinder, and the angle adjustment structure is installed on the horizontal adjustment plate.

[0009] Optionally, the angle adjustment structure includes a mounting base mounted on the horizontal adjustment structure, an angle adjustment power source mounted on the side of the mounting base, a first driving gear mounted on the angle adjustment power source, a rotating shaft movably mounted on the mounting base, a first driven gear mounted on one end of the rotating shaft and meshing with the first driving gear, and the support rod is mounted on the rotating shaft.

[0010] Optionally, bumps are provided on the rotating shaft at equal intervals, and a groove is provided on the support rod, and the support rod is mounted on the rotating shaft through the groove.

[0011] Optionally, the support rod includes a connecting portion connected to the angle adjustment structure, a supporting portion arranged on the connecting portion at one end, and a mounting slot arranged on the other end of the supporting portion, and the camera is installed in the mounting slot and rotationally adjusted by the fine-tuning structure.

[0012] Optionally, the fine-tuning structure includes a support plate installed on the side of the support rod, a worm movably installed on the support plate, a fine-tuning shaft movably installed on the support rod, a turbine installed on one end of the fine-tuning shaft and cooperating with the worm, a fine-tuning motor installed on the support plate and connected to the worm, and the camera is installed on the fine-tuning shaft.

[0013] Optionally, the base assembly includes a base frame, an adjusting foot installed on the base frame, a mounting plate installed on the base frame, a connecting seat installed at the center of the mounting plate, and a fixing plate installed on the connecting seat; the power assembly is installed on the mounting plate.

[0014] Optionally, a battery is installed on the base frame, and the electric slip ring is installed on the bottom surface of the base frame and is located at a central position. The electric slip ring is connected to the battery or an external power supply.

[0015] Optionally, the bearing seat includes a bearing frame mounted on a fixing plate, a bearing plate mounted on the bearing frame, and a foot switch connected to a power assembly is mounted on the bearing plate.

[0016] Optionally, the power assembly includes a driving motor mounted on the bottom of the mounting plate, a second driving gear mounted on the driving motor, a second driven gear mounted on the connecting seat and meshing with the second driving gear, the rotating frame is mounted on the second driven gear, and the number of teeth of the second driven gear is greater than the number of teeth of the second driving gear.

[0017] Compared with the prior art, the present invention provides a three-dimensional imaging device with the following beneficial effects:

[0018] The three-dimensional imaging device, through the setting of the power component, drives the rotating frame to rotate and move, and drives the camera on the rotating frame to rotate, so that people or objects located on the supporting seat can be photographed in 360 degrees, thus meeting people's photography needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the three-dimensional imaging device of the utility model.

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective.

[0021] Figure 3 It is a structural diagram of the base assembly and the power assembly of the utility model.

[0022] Figure 4 It is a structural schematic diagram of the base assembly and the horizontal rotation assembly of the utility model.

[0023] Figure 5 It is a structural schematic diagram of the base assembly of the utility model from another perspective.

[0024] Figure 6 It is a structural schematic diagram of the transverse rotating component of the utility model.

[0025] Figure 7 It is a schematic diagram of the horizontal adjustment structure of the utility model.

[0026] Figure 8 It is a structural schematic diagram of the angle adjustment structure and the support rod of the utility model.

[0027] Figure 9 It is a structural schematic diagram of the rotating shaft and the convex block of the utility model.

[0028] Figure 10 It is a structural schematic diagram of the connecting part of the utility model.

[0029] Figure 11 It is a schematic diagram of the fine-tuning structure of the utility model.

[0030] Markings in the figure: 1. Base assembly; 11. Base frame; 12. Adjustment foot; 13. Mounting plate; 14. Connecting seat; 15. Fixing plate; 2. Power assembly; 21. Driving motor; 22. Second driving gear; 23. Second driven gear; 3. Rotating frame; 31. Horizontal rotation assembly; 311. Crossbar; 312. Connecting rod; 313. Jack; 32. Horizontal adjustment structure; 321. Electric cylinder; 322. Horizontal adjustment plate; 33. Angle adjustment structure; 331. Mounting base; 332. Angle adjustment Power source; 333, first driving gear; 334, rotating shaft; 335, first driven gear; 336, bump; 34, support rod; 341, groove; 342, connecting portion; 343, support portion; 344, mounting slot; 4, fine-tuning structure; 41, support plate; 42, worm; 43, fine-tuning shaft; 44, turbine; 45, fine-tuning motor; 5, camera; 6, supporting seat; 61, supporting frame; 62, supporting plate; 63, foot switch; 7, electric slip ring; 8, controller; 9, battery. DETAILED DESCRIPTION

[0031] The following is a detailed description of the present invention in conjunction with the accompanying drawings and specific implementations. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] A three-dimensional imaging device of the present application can be used for occasions such as 360-degree surround shooting of people or objects, and of course can also be used in other similar application scenarios. A three-dimensional imaging device is described in detail below.

[0033] See attached Figure 1 — Figure 11 FIG2 is a schematic diagram showing the structure of a preferred embodiment of a three-dimensional imaging device of the present application. The three-dimensional imaging device includes a base assembly 1, a power assembly 2 mounted on the base assembly 1, a rotating frame 3 disposed on the power assembly 2, a fine-tuning structure 4 mounted on the rotating frame 3, a camera 5 mounted on the fine-tuning structure 4, a bearing seat 6 mounted on the base assembly 1, an electric slip ring 7 mounted at the center of the base assembly 1, and a controller 8 mounted on the base assembly 1. The electric slip ring 7 is electrically connected to the power assembly 2, the rotating frame 3, the fine-tuning structure 4, and the camera 5, and provides electrical energy. The power assembly 2 drives the rotating frame 3 to rotate and move, which in turn drives the camera 5 to rotate and move.

[0034] The utility model provides a power source through the setting of the power component 2, and transmits the power to the rotating frame 3 to rotate; the setting of the rotating frame 3 is used to provide an installation position for the fine-tuning structure 4 and the camera 5, so that the power component 2 can drive the camera 5 to rotate, and at the same time, the horizontal distance and angle between the camera 5 and the supporting seat 6 can be adjusted; the setting of the fine-tuning structure 4 can fine-tune the shooting angle of the camera 5; the setting of the electric slip ring 7 transmits power to avoid the entanglement of wires during the rotation process.

[0035] See attached Figure 1 — Figure 8 As shown, in the present invention, the rotating frame 3 includes a transverse rotating assembly 31 connected to the power assembly 2, a horizontal adjustment structure 32 installed on the transverse rotating assembly 31, an angle adjustment structure 33 installed on the horizontal adjustment structure 32, and a support rod 34 installed on the angle adjustment structure 33, and a fine-tuning structure 4 is arranged at the top of the support rod 34.

[0036] The utility model receives and transmits the rotation of the power component 2 by setting the horizontal rotation component 31 on the power component 2, so that the horizontal adjustment structure 32, the angle adjustment structure 33 and the support rod 34 can all rotate, ensuring that the fine-tuning structure 4 and the camera 5 can rotate in a circle; through the setting of the horizontal adjustment structure 32, the horizontal distance between the camera 5 and the supporting seat 6 can be adjusted; through the setting of the angle adjustment structure 33, the angle between the support rod 34 and the supporting seat 6 can be adjusted.

[0037] See attached Figure 3 — Figure 6 As shown, in the present invention, the transverse rotation component 31 includes two cross bars 311 installed on the second driven gear 23 in the power component 2, and connecting rods 312 installed on both ends of the cross bars 311. The cross bars 311 are provided with sockets 313 for installing the horizontal adjustment structure 32, and the two connecting rods 312 are respectively located on both sides of the second driven gear 23.

[0038] The utility model transmits the rotational power of the second driven gear 23 by installing the cross bar 311 on the second driven gear 23; the setting of the connecting rod 312 is used to connect the two cross bars 311, which facilitates the installation of the two cross bars 311, and by respectively arranging the connecting rod 312 on both sides of the second driven gear 23, the weight of the connecting rod 312 can be adjusted by the hollowness of the connecting rod 312 to ensure the gravity balance at both ends of the cross bar 311, thereby reducing the force of the connecting bolts on the cross bar 311; the setting of the jack 313 is used for the horizontal adjustment structure 32 connection.

[0039] See attached Figure 6 and Figure 7As shown, in the present invention, the horizontal adjustment structure 32 includes an electric cylinder 321 installed on the cross bar 311, a horizontal adjustment plate 322 movably installed on the socket 313 in the horizontal rotation component 31 and connected to the electric cylinder 321, and the angle adjustment structure 33 is installed on the horizontal adjustment plate 322.

[0040] The utility model provides a power source for the horizontal movement of the camera 5 through the setting of the electric cylinder 321; and provides an installation position for the angle adjustment structure 33 through the setting of the horizontal adjustment plate 322, so that the movement of the horizontal adjustment plate 322 can drive the camera 5 to move. It should be noted that the ends of the two horizontal adjustment plates 322 are connected to increase the installation area of ​​the angle adjustment structure 33.

[0041] See attached Figure 8 — Figure 10 As shown, in the present invention, the angle adjustment structure 33 includes a mounting base 331 mounted on the horizontal adjustment structure 32, an angle adjustment power source 332 mounted on the side of the mounting base 331, a first driving gear 333 mounted on the angle adjustment power source 332, a rotating shaft 334 movably mounted on the mounting base 331, a first driven gear 335 mounted on one end of the rotating shaft 334 and meshing with the first driving gear 333, and a support rod 34 mounted on the rotating shaft 334.

[0042] The present invention uses the angle adjustment power source 332 as a power source to drive the support rod 34 to rotate. The first driving gear 333 is provided in cooperation with the first driven gear 335, so that the power of the angle adjustment power source 332 can be transmitted to rotate the rotating shaft 334; through the setting of the rotating shaft 334, the power is transmitted to the support rod 34, thereby driving the camera 5 to adjust the angle.

[0043] See attached Figure 9 and Figure 10 As shown, in the present invention, protrusions 336 are provided at equal intervals on the rotating shaft 334 , and a groove 341 is provided on the support rod 34 , and the support rod 34 is installed on the rotating shaft 334 through the groove 341 .

[0044] In the present invention, the protrusion 336 is provided to cooperate with the groove 341 so that the rotating shaft 334 can transmit the rotational power and the support rod 34 can be adjusted in angle.

[0045] See attached Figure 8 — Figure 11As shown, in the present invention, the support rod 34 includes a connecting portion 342 connected to the angle adjustment structure 33, a supporting portion 343 arranged at one end on the connecting portion 342, and a mounting groove 344 arranged on the other end of the supporting portion 343. The camera 5 is installed in the mounting groove 344 and is rotated and adjusted through the fine-tuning structure 4.

[0046] The present invention is used to connect the support rod 34 with the rotating shaft 334 through the setting of the connecting portion 342; and provides an installation position for the camera 5 and the fine-tuning structure 4 through the setting of the installation groove 344.

[0047] See attached Figure 11 As shown, in the present invention, the fine-tuning structure 4 includes a support plate 41 mounted on the side of the support rod 34, a worm 42 movably mounted on the support plate 41, a fine-tuning shaft 43 movably mounted on the support rod 34, a turbine 44 mounted on one end of the fine-tuning shaft 43 and cooperating with the worm 42, a fine-tuning motor 45 mounted on the support plate 41 and connected to the worm 42, and the camera 5 is mounted on the fine-tuning shaft 43.

[0048] The present invention can transmit the power of the fine-tuning motor 45 through the setting of the worm 42 and the turbine 44; provide an installation position for the camera 5 through the setting of the fine-tuning shaft 43, so that when the turbine 44 drives the fine-tuning shaft 43 to rotate, it can drive the camera 5 to rotate; it should be noted that in this application, the fine-tuning structure 4 makes fine adjustments to the angle of the camera 5, while the angle adjustment structure 33 makes large-angle adjustments to the angle of the camera 5.

[0049] See attached Figure 3 — Figure 5 As shown, in the present invention, the base assembly 1 includes a base frame 11, an adjusting foot 12 installed on the base frame 11, a mounting plate 13 installed on the base frame 11, a connecting seat 14 installed at the center position of the mounting plate 13, and a fixing plate 15 installed on the connecting seat 14; the power assembly 2 is installed on the mounting plate 13.

[0050] The present invention contacts the ground through the setting of the adjustment foot 12. It should be noted that in this application, the adjustment foot 12 is connected to the base frame 11 through a threaded connection, so that it can be adjusted according to the flatness of the ground; through the setting of the connecting seat 14, in conjunction with the fixing plate 15, support is provided for the bearing seat 6.

[0051] See attached Figure 3 — Figure 5 As shown, in the present invention, a battery 9 is installed on the base frame 11, and an electric slip ring 7 is installed on the bottom surface of the base frame 11 and located at the center. The electric slip ring 7 is connected to the battery 9 or an external power supply.

[0052] The utility model can be used in places with poor power grid configuration, such as scenic spots, by providing the battery 9. It should be noted that when the battery 9 is used for power supply, a transformer and an inverter are required to regulate the current.

[0053] See attached Figure 1 — Figure 6 As shown, in the present invention, the support base 6 includes a support frame 61 mounted on the fixed plate 15, a support plate 62 mounted on the support frame 61, and a foot switch 63 connected to the power assembly 2 mounted on the support plate 62. The present invention provides support for the support plate 62 through the provision of the support frame 61; the provision of the support plate 62 provides a placement location for the user and objects to be photographed, and the support plate 62 can be provided with anti-slip stripes and can be made of an insulating material. The provision of the foot switch allows the operator to control the rotation speed of the rotating frame 3 from the support plate 62.

[0054] See attached Figure 3 — Figure 5 As shown, in the present invention, the power assembly 2 includes a driving motor 21 mounted on the bottom of the mounting plate 13, a second driving gear 22 mounted on the driving motor 21, a second driven gear 23 mounted on the connecting seat 14 and meshing with the second driving gear 22, and the rotating frame 3 is mounted on the second driven gear 23. The number of teeth of the second driven gear 23 is greater than the number of teeth of the second driving gear 22.

[0055] The utility model uses the drive motor 21 as the power source of the rotating frame 3; the second driving gear 22 and the second driven gear 23 are used to transmit the power source of the drive motor 21, so that the second driven gear 23 can drive the rotating frame 3 to rotate and move; and by limiting the number of teeth of the second driving gear 22 and the second driven gear 23, the rotation speed of the drive motor 21 is adjusted to prevent the rotating frame 3 from rotating too fast and affecting the shooting effect.

[0056] See attached Figure 1 — Figure 11 As shown, the use process of the utility model is as follows:

[0057] The object to be photographed is placed on the carrier plate 62 or the user stands on the carrier plate 62, and then an external remote control is used to send a signal to the controller 8, and then the controller 8 power assembly 2, rotating frame 3 and camera 5 work as follows:

[0058] When the length of the camera 5 needs to be adjusted, a signal is sent to the controller 8 via an external remote control, and the controller 8 controls the electric cylinder 321 to move, so that the electric cylinder 321 drives the horizontal adjustment plate 322 to move along the socket 313;

[0059] When the angle of the camera 5 needs to be adjusted, the controller 8 is first used to control the angle adjustment power source 332 to start, and the angle adjustment power source 332 drives the first driving gear 333 to rotate, and drives the first driven gear 335 engaged therewith to rotate, and the first driven gear 335 drives the rotating shaft 334 to rotate, and the rotating shaft 334 drives the support rod 34 to rotate through the cooperation of the protrusion 336 and the groove 341, and then the controller 8 controls the fine-tuning motor 45 to drive the worm 42 to rotate, so that the turbine 44 rotates and drives the fine-tuning shaft 43 to rotate, and drives the camera 5 to fine-tune the angle;

[0060] When the camera 5 is required to rotate for shooting or to rotate to a specified position for shooting, a signal is sent to the controller 8 via the external remote control or the foot switch 63. The controller 8 controls the drive motor 21 to start and drive the second driving gear 22 to rotate, which drives the second driven gear 23 engaged therewith to rotate. The second driven gear 23 drives the crossbar 311 to rotate, thereby driving the camera 5 on the rotating frame 3 to rotate and move.

[0061] Finally, the signal is sent to the controller 8 via the external remote controller, and the controller 8 controls the camera 5 to shoot.

[0062] The above embodiments are intended to illustrate the present application, not to limit the present application. Any solution that is a simple transformation of the present application falls within the scope of protection of the present application.

Claims

1. A three-dimensional imaging device, characterized in that: The invention comprises a base assembly (1), a power assembly (2) mounted on the base assembly (1), a rotating frame (3) arranged on the power assembly (2), a fine-tuning structure (4) mounted on the rotating frame (3), a camera (5) mounted on the fine-tuning structure (4), a bearing seat (6) mounted on the base assembly (1), an electric slip ring (7) mounted at the center of the base assembly (1), and a controller (8) mounted on the base assembly (1); the electric slip ring (7) is electrically connected to the power assembly (2), the rotating frame (3), the fine-tuning structure (4) and the camera (5), and provides electric energy; The power assembly (2) drives the rotating frame (3) to rotate and move, and drives the camera (5) to rotate and move.

2. The three-dimensional imaging device according to claim 1, wherein: The rotating frame (3) comprises a transverse rotating assembly (31) connected to the power assembly (2), a horizontal adjustment structure (32) mounted on the transverse rotating assembly (31), an angle adjustment structure (33) mounted on the horizontal adjustment structure (32), and a support rod (34) mounted on the angle adjustment structure (33); the fine adjustment structure (4) is arranged at the top end of the support rod (34).

3. The three-dimensional imaging device according to claim 2, wherein: The transverse rotation assembly (31) comprises two transverse rods (311) mounted on the power assembly (2), and connecting rods (312) mounted on both ends of the transverse rods (311). The transverse rods (311) are provided with sockets (313) for mounting the horizontal adjustment structure (32).

4. The three-dimensional imaging device according to claim 2, wherein: The horizontal adjustment structure (32) comprises an electric cylinder (321) mounted on the transverse rotation assembly (31), a horizontal adjustment plate (322) movably mounted on one end of the transverse rotation assembly (31) and connected to the electric cylinder (321), and the angle adjustment structure (33) is mounted on the horizontal adjustment plate (322).

5. The three-dimensional imaging device according to claim 2, wherein: The angle adjustment structure (33) comprises a mounting base (331) mounted on the horizontal adjustment structure (32), an angle adjustment power source (332) mounted on the side of the mounting base (331), a first driving gear (333) mounted on the angle adjustment power source (332), a rotating shaft (334) movably mounted on the mounting base (331), a first driven gear (335) mounted on one end of the rotating shaft (334) and meshing with the first driving gear (333), and the support rod (34) is mounted on the rotating shaft (334).

6. The three-dimensional imaging device according to claim 5, wherein: The rotating shaft (334) is provided with convex blocks (336) at equal intervals, the supporting rod (34) is provided with a groove (341), and the supporting rod (34) is mounted on the rotating shaft (334) via the groove (341).

7. The three-dimensional imaging device according to claim 2, wherein: The support rod (34) comprises a connecting portion (342) connected to the angle adjustment structure (33), a supporting portion (343) with one end arranged on the connecting portion (342), and a mounting groove (344) arranged on the other end of the supporting portion (343). The camera (5) is mounted in the mounting groove (344) and is rotationally adjusted by the fine-tuning structure (4).

8. The three-dimensional imaging device according to claim 1, wherein: The fine-tuning structure (4) includes a support plate (41) mounted on the side of the support rod (34), a worm (42) movably mounted on the support plate (41), a fine-tuning shaft (43) movably mounted on the support rod (34), a worm wheel (44) mounted on one end of the fine-tuning shaft (43) and matched with the worm (42), a fine-tuning motor (45) mounted on the support plate (41) and connected to the worm (42), and the camera (5) is mounted on the fine-tuning shaft (43).

9. The three-dimensional imaging device according to claim 1, wherein: The base assembly (1) includes a base frame (11), an adjusting foot (12) mounted on the base frame (11), a mounting plate (13) mounted on the base frame (11), a connecting seat (14) mounted at the center of the mounting plate (13), and a fixing plate (15) mounted on the connecting seat (14); the power assembly (2) is mounted on the mounting plate (13); A battery (9) is installed on the base frame (11), and the electric slip ring (7) is installed on the bottom surface of the base frame (11) and is located at a central position. The electric slip ring (7) is connected to the battery (9) or an external power source.

10. The three-dimensional imaging device according to claim 9, wherein: The bearing seat (6) comprises a bearing frame (61) mounted on a fixing plate (15), a bearing plate (62) mounted on the bearing frame (61), and a foot switch (63) connected to the power assembly (2) is mounted on the bearing plate (62); The power assembly (2) includes a driving motor (21) mounted on the bottom of the mounting plate (13), a second driving gear (22) mounted on the driving motor (21), a second driven gear (23) mounted on the connecting seat (14) and meshing with the second driving gear (22), and the rotating frame (3) is mounted on the second driven gear (23). The number of teeth of the second driven gear (23) is greater than the number of teeth of the second driving gear (22).

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