CN222864603U - Camera pan-tilt device - Google Patents

Abstract

The utility model relates to the technical field of image pickup, in particular to a camera cradle head device. The device comprises a camera, and further comprises an integral frame, a pitching device and a rotating device, wherein the integral frame is a set of U-shaped cradle head frame with a downward opening, pitching devices are arranged at two ends of the opening, the pitching devices are provided with the rotating device, and the rotating device is internally provided with the camera. The product can realize the free movement of the camera in a plurality of axial directions, including pitching and rotating, thereby realizing wider shooting range and diversified shooting angles, and improving the flexibility and creativity of shooting.

Description

Camera holder device

Technical Field

The utility model relates to the technical field of image pickup, in particular to a camera cradle head device.

Background

Traditional camera cloud platform often lacks the adaptability to environmental change, can't in time adjust according to different shooting scenes and target characteristic. In addition, some devices have problems of insufficient precision or tracking delay in the aspect of target tracking, and the shooting effect is affected. The main defects of the existing product are that the rotating scanning table causes an error of object scanning, the rotating camera causes blind areas to be not scanned, and incomplete scanning occurs.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a camera holder device which can realize full-angle and full-direction panoramic shooting.

(II) technical scheme

The utility model provides a camera cloud platform device, includes the camera, further, still includes whole frame, every single move device and rotary device, whole frame be one set of U type cloud platform frame of downwardly opening, connect its open-ended both ends and be equipped with every single move device, be equipped with rotary device on the every single move device, be equipped with the camera in the rotary device.

Preferably, the integral frame is composed of a rear frame and a front frame, and the rear frame and the front frame are supported by a frame shaft and an inner block.

Preferably, the integral frame is provided with an outer shell, and the outer shell consists of a pitching motor outer shell, a pitching motor inner shell, a side outer shell, a rotating motor inner shell, a rotating shaft motor outer shell, an inner side outer shell and an inner side outer shell.

Preferably, the pitching device comprises a locking block, a column head screw, a shaft sleeve, an extension shaft and a pitching shaft motor, wherein the output shaft end of the pitching shaft motor is connected with the shaft sleeve through the extension shaft, the shaft sleeve is nested with the rotating device, and the pitching device is locked on the same shaft center through the column head screw and the locking block.

Preferably, the two sides of the rotating device are respectively provided with a first connecting seat and a second connecting seat, wherein the first connecting seat is rotationally connected with one side of the integral frame through a pitching bearing, and the second connecting seat is connected with the other side of the integral frame through a pitching device.

Preferably, the rotating device comprises a rotating shaft motor, a synchronous belt, an output shaft, a synchronous wheel, an axisymmetric disc and a rotating disc, wherein the axisymmetric disc and the rotating disc are of a central symmetric integral structure, the rotating shaft motor drives the synchronous wheel through the output shaft, and the synchronous wheel drives the rotating disc to rotate through the synchronous belt.

Preferably, the two sides of the rotating device are symmetrically provided with a first side plate, a second side plate, a first rectangular plate and a second rectangular plate, wherein the first side plate and the second rectangular plate are fixed on the rotating disc, and the second side plate and the second rectangular plate are fixed on the axisymmetric disc.

Preferably, the rotary disc is fixed with a camera base, and the camera base is fixed with a focus follower plate and a camera.

Preferably, a supporting connection block is arranged at the top of the integral frame.

Preferably, the integral frame is also provided with a motor electric interface and a photographic electric interface.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel camera cradle head device, and the product has the following advantages:

1. The product can realize the free movement of the camera in a plurality of axial directions, including pitching and rotating, so that a wider shooting range and a diversified shooting angle are realized, and the flexibility and creativity of shooting can be improved;

2. The product can offset the influence of external vibration and unstable factors on a shot picture by precisely controlling various movements of the camera, so that a more stable and smooth shooting effect can be obtained, and shaking in the shooting process are reduced;

3. The product can realize a smooth transition effect, namely, the transition between different shooting angles is smoother and more natural, which is vital to the quality of video shooting and photographic works, and can promote the professional degree and ornamental value of the works;

4. The product is provided with a precise control structure, so that the gesture and the position of the camera can be controlled highly accurately, the accurate focusing, exposure and composition of a shot picture can be ensured, and the shooting quality and efficiency are improved;

5. The product can adapt to different scenes and shooting requirements, can flexibly adjust shooting angles and postures, and meets the requirements of various shooting tasks. The multi-axis cradle head is suitable for special scenes such as indoor shooting, outdoor shooting and motion tracking.

Drawings

FIG. 1 is a schematic diagram of the structure of the present product;

FIG. 2 is a schematic view of another angle of the present product;

FIG. 3 is an exploded view of the present product pitch assembly;

fig. 4 is an exploded view of the rotary device of the present product.

The reference numerals illustrate 101-side panel I, 102-pitch motor outer shell, 103-front frame, 104-pitch motor inner shell, 105-frame hole, 106-photographic electrical interface, 107-rotary disk, 108-connecting seat I, 109-connecting seat II, 110-side outer shell, 111-rotary motor inner shell, 112-supporting connecting block;

201-mounting holes, 202-connecting seat mounting holes, 203-pitching bearings, 204-mounting threaded holes, 205-motor electrical interfaces, 206-rectangular plate I, 207-camera mount, 208-heel Jiao Qiban, 209-camera;

301-locking block, 302-column head screw, 303-shaft sleeve, 304-extension shaft, 305-pitching shaft motor, 306-inner shell I, 307-side panel II;

401-rotating shaft motor, 402-synchronous belt, 403-output shaft, 404-synchronous wheel, 405-inner side shell II, 406-rear frame, 407-frame shaft, 408-inner block, 409-axisymmetric disk, 410-rectangular plate II, 411-rotating shaft motor shell.

Detailed Description

The present utility model will be described in further detail below with reference to the drawings, wherein like elements are designated by like reference numerals, and it is noted that the words "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular element.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The design concept is that the structure of the camera tripod head can meet the requirements of different angle adjustment and the application of different scenes in the photographing industry, and the camera tripod head is an omnibearing tripod head which is responsible for the rotation of the tripod head in all directions.

Embodiment one:

As shown in fig. 1-4, the technical scheme provided by the utility model is that the camera holder device comprises a camera 209, and further comprises an integral frame, a pitching device and a rotating device, wherein the integral frame is a set of U-shaped holder frame with a downward opening, pitching devices are arranged at two ends connected with the opening, the rotating device is arranged on the pitching devices, and the camera is arranged in the rotating device.

The integral frame of this embodiment is comprised of a rear frame 406 and a front frame 103 supported therebetween by frame shafts 407 and internal blocks 408. The integral frame is provided with an outer casing composed of a pitch motor outer casing 102, a pitch motor inner casing 104, a side outer casing 110, a rotation motor inner casing 111, a rotation shaft motor outer casing 411, an inner outer casing one 306, and an inner outer casing two 405.

The pitching device of the embodiment comprises a locking block 301, a column head screw 302, a shaft sleeve 303, an extension shaft 304 and a pitching shaft motor 305, wherein the output shaft end of the pitching shaft motor 305 is connected with the shaft sleeve 303 through the extension shaft 304, the shaft sleeve 303 is nested with a rotating device, and the pitching device is locked on the same shaft center through the column head screw 302 and the locking block 301.

The two sides of the rotating device of the embodiment are respectively provided with a first connecting seat 108 and a second connecting seat 109, wherein the first connecting seat 108 is rotationally connected with one side of the integral frame through a pitching bearing 203, and the second connecting seat 109 is connected with the other side of the integral frame through a pitching device. The rotating device comprises a rotating shaft motor 401, a synchronous belt 402, an output shaft 403, a synchronous wheel 404, an axisymmetric disc 409 and a rotating disc 107, wherein the axisymmetric disc 409 and the rotating disc 107 are of a central symmetric integral structure, the rotating shaft motor 401 drives the synchronous wheel 404 through the output shaft 403, and the synchronous wheel 404 drives the rotating disc 107 to rotate through the synchronous belt 402.

The two sides of the rotating device of the embodiment are symmetrically provided with a first side panel 101, a second side panel 307, a first rectangular plate 206 and a second rectangular plate 410, wherein the first side panel 101 and the second rectangular plate 206 are fixed on the rotating disc 107, and the second side panel 307 and the second rectangular plate 410 are fixed on the axisymmetric disc 409. A camera mount 207 is fixed to the rotating disk 107, and a follower plate 208 and a camera are fixed to the camera mount 207.

The top of the integral frame of this embodiment is provided with a support connection block 112, and the integral frame is also provided with a motor electrical interface 205 and a photographic electrical interface 106.

A second more specific embodiment:

As shown in fig. 1 to 4, the integral frame of the present product includes a side panel one 101, a pitch motor outer housing 102, a front frame 103, a pitch motor inner housing 104, a frame hole 105, a photographic electrical interface 106, a rotary disk 107, a first connection base 108, a second connection base 109, a side outer housing 110, a rotary motor inner housing 111, and a support connection block 112 member. The first side plate 101 is provided with a front side and a rear side which are symmetrical, and the center line of symmetry coincides with the center of the cradle head. The camera lens direction is that the front is that the side board is 101, the back is that the side board is 307, the connection seat is 109, and the connection mode of the connection seat is 108. The pitching motor housing 102 and the side housing 110 are designed by the side housing of the cradle head, and play roles of protection, identification, dust prevention and water prevention. The front frame 103 and the rear frame 406 are symmetrically U-shaped plates, and the upper surfaces of the front frame 103 are respectively provided with a frame hole 105 which can be installed, and the frame holes 105 are positioned through symmetrical hole positions of the front frame 103 and the rear frame 406. The front frame 103, the pitch motor inner housing 104, and the frame hole 105 are assembled into one frame. On the front frame 103 there is a photographic electrical interface 106 and a reserved interface for the camera, the focus follower apparatus. The support connection block 112 is mainly used for fixing the whole U-shaped cradle head on a bracket or equipment required for shooting. The whole frame just establishes a set of U type cloud platform, constitutes a frame.

The integral frame of this embodiment further includes mounting holes 201, connector mount holes 202, pitch bearings 203, mounting threaded holes 204, motor electrical interface 205, rectangular plate one 206, camera mount 207, heel Jiao Qiban 208, and camera 209. The rectangular plate I206 is provided with a mounting hole 201, a connecting seat mounting hole 202 and a mounting threaded hole 204, the rectangular plate I206 is used for connecting the rotating disc 107 through the hole position of the mounting hole 201, the mounting hole 201 is provided with two hole positions which are respectively and symmetrically fixed on the rotating disc 107, the connecting seat mounting hole 202 on the rectangular plate I206 is used for connecting the seat I108 together, the connecting seat I108 is locked on the rectangular plate I206 through screws, the mounting threaded hole 204 on the rectangular plate I206 is used for assembling the rotating motor inner shell 111 through screws, and the pitching bearing 203 is arranged on the connecting seat I108. There is a motor electrical interface 205 in the front frame 103, here located very close to the rotation axis motor 401, facilitating wiring. A camera mount 207, mainly a camera 209, is fixed to the rotary disk 107. The camera mount 207 is provided with the focus follower plate 208, the focus follower plate Jiao Qiban is arranged on the camera mount 207 for use, and the camera 209 is arranged for use together with the camera 209 when shooting on the camera mount 207, so that shooting is convenient.

As shown in fig. 3, which is an exploded view of the pitching device, the pitching device is composed of a locking block 301, a stud 302, a boss 303, an extension shaft 304, a pitching shaft motor 305, an inner shell one 306 and a side panel two 307. In the exploded view, a pitching shaft motor 305 is fixed in a pitching motor inner shell 104, an extension shaft 304 is fixed at the output shaft end of the pitching shaft motor 305, a second connecting seat 109 is nested in a shaft sleeve 303, and is locked by a column head screw 302, so that slipping is prevented and zero clearance is achieved during rotation. The locking block 301 locks the shaft sleeve 303, the extension shaft 304 and the second fixed connection seat 109 on the same shaft center. The pitch bearings 203 in the pitch device are kept on the same axis, so that when the pitch shaft motor 305 rotates, the whole frame rotates synchronously, the whole coordination is maintained, and the problems of deviation, asymmetry and the like during shooting are avoided.

As shown in fig. 4, the rotating device is an exploded view of a rotating device, which is composed of a rotating shaft motor 401, a timing belt 402, an output shaft 403, a timing wheel 404, an inner housing second 405, a rear frame 406, a frame shaft 407, an inner block 408, an axisymmetric disk 409, a rectangular plate second 410, and a rotating shaft motor housing 411. The main function of the rotating device is to make the camera 209 rotate 360 degrees without limitation, so as to reach the requirement of shooting and design a rotating shaft. The exploded view shows that the rotary shaft motor 401 is a main output function, the rotary shaft motor 401 is fixed on the second rectangular plate 410, the rotary shaft motor 401 and the second rectangular plate 410 are integrated by mounting screws, the inner block 408 is clamped between the front frame 103 and the rear frame 406, the frame shaft 407 is mounted between the front frame 103 and the rear frame 406 and plays a role of supporting, positioning and bearing, the second inner shell 405 is arranged inside the frame, the pitch bearing 203 is mounted in the center of the inner block 408, and the other end of the pitch bearing 203 is the first connecting seat 108. The pitching bearing 203 moves along with the pitching direction if the pitching bearing moves, the output shaft of the rotating shaft motor 401 is connected with the output shaft 403, one end of the output shaft 403 is connected with the output shaft of the rotating shaft motor 401, the other end of the output shaft is connected with the synchronizing wheel 404, the axle center of the output shaft 403 and the synchronizing wheel 404 are guaranteed to be on the same axle center, one end of the synchronizing wheel 404 is meshed with the synchronizing belt 402, the synchronizing belt 402 and the rotating disc 107 are meshed together through teeth, and the rotating disc 107 is driven to rotate by the synchronizing wheel 404, so that a camera on the rotating disc 107 is driven to rotate.

The overall structure of the product illustrates that the rear frame 406 and the front frame 103 form a whole frame rack, and a plurality of frame shafts 407 and inner blocks 408 support and position the frame inside the whole frame. The whole package is formed by a pitching motor outer shell 102, a pitching motor inner shell 104, a side surface outer shell 110, a rotating motor inner shell 111, an inner side outer shell 306 and an inner side outer shell 405, wherein the pitching motor outer shell 102, the pitching motor inner shell 104 and the inner side outer shell 306 play a role in protecting a pitching shaft motor 305, the rotating motor inner shell 111 and the rotating shaft motor outer shell 411 play a role in protecting a rotating shaft motor 401, the side surface outer shell 110 plays a role in peripheral protection, in order to keep a camera at a central position and also in order to keep the whole center, a side panel two 307, a side panel one 101, a rectangular plate one 206 and a rectangular plate two 410 are symmetrically fixed on a rotating disc 107 and an axisymmetric disc 409, a side panel two 307, a side panel one 101, a locking block 301, a column head screw 302, a shaft sleeve 303, an extension shaft 304, a pitching shaft motor 305 and a connecting seat two 109 form pitching motion, and a rectangular plate two 410, a rotating shaft motor 401, a synchronous belt 402, an output shaft 403, a synchronous wheel 404, a frame shaft 407 and an inner block 408 form a rotating structure.

The working principle of the product is that the camera 209 is fixed through the integral frame, and the pitching axis motor 305 can realize the vertical inclination of the camera 209, and the rotation shaft motor 401 can realize the rotation of the camera 209, so that the shot picture is more vivid. The working principle is that when shooting needs to be rotated, when the shooting angle and speed are triggered to be given to the motor, the rotating shaft motor 401 is conveyed to the synchronizing wheel 404 through the output shaft 403, and the synchronizing wheel 404 drives the rotating disc 107 to rotate through the synchronous belt 402, so that the rotation shooting of the camera 209 is completed. Similarly, when shooting needs pitching shooting, the shooting angle and speed are triggered to the pitching axis motor 305, the pitching axis motor 305 is fixed with the shaft sleeve 303, the extending shaft 304 and the first connecting seat 108 on the same shaft center through the locking block 301, and the integral rotating disc 107 and the axisymmetric disc 409 perform pitching action to shoot. The rotation axis motor 401 and the pitch axis motor 305 may be multiaxial, and the imaging in linkage may be completed. Through shooting, multi-dimensional shooting can be completed, so that a wider shooting range and diversified shooting angles are realized. This can improve the flexibility and creativity of shooting.

The camera cradle head of the product is designed for meeting different cameras and different loads in the photographing industry. The camera cradle head is taken as a portable photographic device and a camera cradle head thereof, so that not only can the full-angle and full-direction panoramic shooting be realized conveniently, but also non-professional persons can shoot and record video under the cooperation of the photographic device. The working voltage of the camera cradle head of the product is different, so that the overall working state of the cradle head is determined, and the voltage is 24V and 220V. When the camera is received to be shot and rotated, the cradle head receives the transmitted signal, the rotating motor rotates, and the synchronous belt drives the rotary camera to rotate. When receiving the action that needs motor every single move, the cloud platform receives the demand, sends to the motor motion, and the every single move motor of operation just at this time drives the camera every single move through the output shaft, and when receiving shooting needs rotation, every single move synchronous linkage shooting, the cloud platform receives the instruction, and the camera just accomplishes rotation and every single move synchronous motion, fixes and also follows accomplishing this series of actions at the camera, accomplishes the efficient film and television and shoots the demand. Provides great convenience and rapidness for photography.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The camera holder device comprises a video camera and is characterized by further comprising an integral frame, a pitching device and a rotating device, wherein the integral frame is a set of U-shaped holder frame with a downward opening, the pitching device is arranged at two ends of the opening and connected with the opening, the rotating device is arranged on the pitching device, and the video camera is arranged in the rotating device.

2. The camera head apparatus of claim 1, wherein the integral frame is comprised of a rear frame and a front frame supported therebetween by a frame shaft and an inner block.

3. The camera head apparatus according to claim 1, wherein the integral frame has an outer housing, and the outer housing is composed of a pitch motor outer housing, a pitch motor inner housing, a side outer housing, a rotating motor inner housing, a rotating shaft motor outer housing, an inner side outer housing, and an inner side outer housing.

4. The camera holder device according to claim 1, wherein the pitching device comprises a locking block, a column head screw, a shaft sleeve, an extension shaft and a pitching shaft motor, wherein an output shaft end of the pitching shaft motor is connected with the shaft sleeve through the extension shaft, the shaft sleeve is nested with the rotating device, and the pitching shaft motor is locked on the same shaft center through the column head screw and the locking block.

5. The camera tripod head apparatus as set forth in claim 1, wherein the first and second connection seats are provided at both sides of the rotation apparatus, respectively, the first connection seat is rotatably connected to one side of the integral frame through the pitch bearing, and the second connection seat is connected to the other side of the integral frame through the pitch apparatus.

6. The camera holder device of claim 1, wherein the rotating device comprises a rotating shaft motor, a synchronous belt, an output shaft, a synchronous wheel, an axisymmetric disc and a rotating disc, the axisymmetric disc and the rotating disc are of a central symmetric integral structure, the rotating shaft motor drives the synchronous wheel through the output shaft, and the synchronous wheel drives the rotating disc to rotate through the synchronous belt.

7. The camera holder device according to claim 1, wherein the first side plate and the second side plate, and the first rectangular plate and the second rectangular plate are symmetrically arranged on two sides of the rotating device, the first side plate and the second rectangular plate are fixed on the rotating disc, and the second side plate and the second rectangular plate are fixed on the axisymmetric disc.

8. The camera head apparatus of claim 6, wherein the camera mount is mounted on the rotating disk, and the focus follower plate and the camera are mounted on the camera mount.

9. The camera tripod head apparatus as set forth in claim 1, wherein said integral frame has a support connection block on a top thereof.

10. The camera head apparatus of claim 1, wherein the integral frame is further provided with a motor electrical interface and a camera electrical interface.