CN216667102U

CN216667102U - Cloud platform system and camera system

Info

Publication number: CN216667102U
Application number: CN202122640338.1U
Authority: CN
Inventors: 周立宏; 肖卫华; 王骏; 喻狄; 王灵; 伍泓涛; 何良; 彭剑雄; 鄂明远; 徐红兵; 陆宇
Original assignee: Hunan Radio Film And Television Group Co ltd; MOVCAM Tech CO Ltd
Current assignee: Hunan Radio Film And Television Group Co ltd; MOVCAM Tech CO Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-06-03
Anticipated expiration: 2031-10-29

Abstract

The utility model provides a pan-tilt system and a camera system. The holder system comprises a track frame and a holder; the track frame comprises a fixed part and a rotating part, the fixed part is fixed on the stage, the rotating part can rotate relative to the stage, and a depression angle is formed between the rotating part and the stage; the holder is arranged on the rotating part and comprises a base, a bracket, a rotating part, an installation part and a positioning component; the bracket is rotationally connected with the base; the rotating part is connected with the support, the mounting part is used for fixing the camera, and the mounting part is connected with the rotating part and can slide relative to the rotating part; the second positioning part comprises a zero-degree mark and a preset angle mark; when the depression angle is zero degree, the mounting part rotates relative to the rotating part until the zero degree mark corresponds to the first positioning part; when the angle of depression is for predetermineeing the angle, the installed part rotates relatively to predetermine the angle sign and corresponds with first locating part. The cloud platform system can adjust the camera to be capable of facing towards the shooting object at different overlooking angles and keeping the horizontal composition, and has a good visual effect.

Description

Cloud platform system and camera system

Technical Field

The utility model relates to the technical field of imaging, in particular to a holder system and a camera system.

Background

Bullet time shooting or free visual angle shooting is a shooting means which adopts a plurality of cameras to shoot the same focus point in sequence and can synthesize three-dimensional playback. In order to meet the requirements of more shooting places or shooting effects, a camera is often needed to shoot an object from a plurality of different overlooking angles. However, the existing pan-tilt system cannot change the shooting angle of the camera with the change of the top view angle, so that the camera cannot maintain a horizontal composition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a holder system and a camera system, wherein the holder system can be used for adjusting a camera to face a shooting object at different overlooking angles and keeping a horizontal composition, and the composition of a picture shot during bullet time shooting conforms to the conventional composition and has a good visual effect.

The utility model provides a holder system, which comprises a track frame and a holder;

the track frame comprises a fixed part and a rotating part, the fixed part is fixed on a stage, the rotating part can rotate relative to the stage, and a depression angle is formed between the rotating part and the stage;

the holder is arranged on the rotating part and comprises a base, a support, a rotating part, a mounting part and a positioning assembly; the bracket is rotatably connected with the base and can rotate around a first direction relative to the base; the rotating part is connected with the support and can rotate around a second direction relative to the support, the mounting part is used for fixing the camera, the mounting part is connected with the rotating part and can slide relative to the rotating part so as to rotate around a third direction relative to the rotating part, and the first direction, the second direction and the third direction are different;

the positioning assembly comprises a first positioning part and a second positioning part, the first positioning part is arranged on the rotating part, the second positioning part is arranged on the mounting part, or the first positioning part is arranged on the mounting part, the second positioning part is arranged on the rotating part, and the second positioning part comprises a zero-degree mark and a preset angle mark;

when the depression angle is zero, the mounting piece rotates relative to the rotating piece until the zero-degree mark corresponds to the first positioning part, and the camera faces to a shooting object of the stage;

when the depression angle is preset angle, the installed part is relative rotate extremely preset angle sign with first locating part corresponds, the camera orientation the shooting object of stage.

The device comprises at least two cloud platforms, a first cloud platform and a second cloud platform, wherein the number of the cloud platforms is at least two;

the angle of depression is changed by zero degree and does during the preset angle, first cloud platform the installed part is relative first cloud platform rotate first angle, the installed part of second cloud platform is relative the rotation piece of second cloud platform rotates the second angle, the second angle with first angle is different.

The second positioning part comprises a plurality of positioning marks, and the plurality of positioning marks comprise the zero-degree mark and the preset angle mark;

the positioning marks are scale grooves and are arranged at intervals along the direction surrounding the third direction.

The rotating part is provided with a sliding groove, the mounting part comprises a flange, the flange is slidably mounted in the sliding groove, and when the flange slides in the sliding groove, the mounting part slides relative to the rotating frame.

The sliding groove is an arc-shaped groove, the central axis of the sliding groove is parallel to the third direction, the flange is in an arc-shaped strip shape, and the central axis of the flange is parallel to the third direction.

The rotating part is further provided with a blocking part, the blocking part is fixedly connected to the groove wall of the sliding groove, the mounting part is provided with a clamping groove, the blocking part is slidably mounted in the clamping groove, and when the flange slides in the sliding groove, the blocking part slides in the clamping groove.

The blocking piece is arc-shaped and strip-shaped, the central axis of the blocking piece is parallel to the third direction, the clamping groove is an arc-shaped groove, and the central axis of the clamping groove is parallel to the third direction.

The holder system further comprises a first driving piece, and the first driving piece is used for driving the rotating part to rotate relative to the fixing part.

The holder system further comprises an auxiliary holder, the auxiliary holder is mounted on the fixing portion, and the auxiliary holder is identical to the holder in structure.

The utility model further provides a camera system, which comprises a camera and the holder system, wherein the camera is mounted on the mounting piece.

In summary, in the holder system of the present invention, the track frame is used in cooperation with the holder, the holder is driven by the track frame to ascend and descend at different overlooking angles, and the holder adjusts the angle of the camera fixed thereon in the three-dimensional direction, so that the camera can face the shooting object on the stage, and meanwhile, the camera can rapidly maintain a horizontal composition for the shooting object by the positioning assembly arranged on the holder. Utilize the cloud platform system that this application provided when carrying out bullet time and shoot, the picture composition that the camera was shot accords with the conventionality and has good visual effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an image capturing system provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a pan-tilt system in the camera system shown in fig. 1;

FIG. 3 is a schematic structural view of a track frame in the pan and tilt head system shown in FIG. 2;

FIG. 4 is a schematic view of a pan and tilt head of the pan and tilt head system of FIG. 2;

fig. 5 is a schematic structural view of a first of the heads shown in fig. 4;

fig. 6 is an exploded schematic view of the first head shown in fig. 5;

fig. 7 is an enlarged view of the positioning assembly in the first head of fig. 5;

fig. 8 is a schematic structural view of the base in the first head shown in fig. 6;

fig. 9 is a schematic view of the structure of the cradle in the first head shown in fig. 6;

fig. 10 is a schematic structural view of a rotating member in the first pan/tilt head shown in fig. 6;

fig. 11 is a schematic structural view of the rotating member in the first pan/tilt head shown in fig. 6 at another viewing angle;

fig. 12 is a schematic structural view of a rotating member in the first pan/tilt head shown in fig. 6 according to a second embodiment;

fig. 13 is a schematic structural view of a rotating member in the first pan/tilt head shown in fig. 6 according to a third embodiment;

fig. 14 is a schematic structural view of a mount in the first head shown in fig. 6;

fig. 15 is a schematic structural view of the mount in the first head shown in fig. 6 from another perspective.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a camera system 1 according to an embodiment of the present disclosure.

The camera system 1 includes a pan-tilt system 2 and a plurality of cameras 200, and the plurality of cameras 200 are all installed in the pan-tilt system 2. The pan-tilt system 2 can control the shooting angle of each camera 200, make each camera 200 face the shooting object, and keep the horizontal composition for shooting and imaging. At this time, each frame of picture taken by the plurality of cameras 200 is combined, so that the effect of bullet time shooting can be generated, and the picture composition shot by the bullet time meets the conventional picture composition and has good visual effect.

Referring to fig. 1 and 2, fig. 2 is a schematic structural diagram of a cloud platform system 2 in the imaging system 1 shown in fig. 1.

In this embodiment, the pan-tilt system 2 includes the track frame 300 and the pan-tilt 100, the track frame 300 is installed at the edge of the stage, the pan-tilt 100 has at least two, the pan-tilt 100 is installed at the track frame 300, and the pan-tilt 100 is spaced from each other. Each pan/tilt head 100 is used for fixing one camera 200 and adjusting the camera 200 to rotate around the first direction, the second direction and the third direction, so as to adjust the shooting angle of the camera 200. The first direction, the second direction and the third direction are different. The photographic subject may be located at the center of the stage, i.e., the photographic subject may be centered with respect to the track frame 300. At this time, the plurality of cameras 200 supported by the cradle head 100 are all arranged around the shooting object, and each cradle head 100 can adjust the shooting angle of each camera 200, so that each camera 200 faces the shooting object and keeps a horizontal composition for the shooting object, thereby realizing shooting of the shooting object at a plurality of angles. "facing the photographic subject" means that the photographic face of the camera 200 faces the photographic subject and maintains a horizontal composition to the photographic subject.

Referring to fig. 2 and 3, fig. 3 is a schematic structural diagram of the track frame 300 in the pan-tilt system 2 shown in fig. 2. Fig. 3 is a schematic structural diagram of the track frame 300 in the pan/tilt head system 2 shown in fig. 2 at different depression angles.

In this embodiment, the track frame 300 is an annular track frame. The rail housing 300 includes a fixing portion 310, a rotating portion 320, and a first driving member (not shown). The fixing portion 310 is mounted on a stage (not shown). The rotating portion 320 is connected to the fixing portion 310 and can rotate relative to the fixing portion 310.

The pan/tilt head system 2 includes an auxiliary pan/tilt head (not shown) and a pan/tilt head 100, and the auxiliary pan/tilt head and the pan/tilt head 100 cooperate to complete the shooting of the bullet time. The auxiliary platform is mounted on the fixed portion 310, and the platform 100 is mounted on the rotating portion 320. When the rotating portion 320 rotates relative to the fixing portion 310, the holder 100 mounted on the rotating portion 320 is driven to rotate relative to the fixing portion 310, so as to lift the holder 100 mounted on the rotating portion 320.

For the sake of description, an angle between a plane where the fixing portion 310 is located and a plane where the rotating portion 320 is located is defined as a depression angle α. The rotating portion 320 rotates relative to the fixed portion 310 to drive the holder 100 mounted on the rotating portion 320 to move up and down, so that the depression angle α of the holder 100 mounted on the rotating portion 320 relative to the shooting object changes. Fig. 3 (a) shows a schematic configuration of the track frame 300 when the depression α is 30 °, (b) shows a schematic configuration of the track frame 300 when the depression α is 45 °, and (c) shows a schematic configuration of the track frame 300 when the depression α is 60 °. When the rotating part 320 rotates relative to the fixed part 310 to form different top view angles, the pan/tilt head 100 mounted on the rotating part 320 can adjust the shooting angle of the camera 200, so that the camera 200 can face the shooting object and keep horizontal composition for the shooting object at different top view angles.

The first driving member is connected to the rotating portion 320 and drives the rotating portion 320 to rotate relative to the fixing portion 310, and is illustratively a hydraulic supporting device. In other embodiments, the rotation of the rotating portion 320 relative to the fixed portion 310 may be achieved in other manners, which is not specifically limited in this application.

Referring to fig. 2 and 4, fig. 4 is a schematic view of the pan/tilt head 100 mounted on the rotating portion 320 in the pan/tilt head system 2 shown in fig. 2. The three heads 100 mounted on the rotating portion 320 in fig. 4 are illustrated as an example, and the three heads 100 are the first head 110, the second head 120 and the third head 130. It should be understood that fig. 4 illustrates three holders, the number of holders 100 is not limited in the present application, and the number of holders 100 may also be 4, 15, or 30, etc.

Referring to fig. 4, 5 and 6, fig. 5 is a schematic structural diagram of the first cradle head 110 in the cradle head 100 shown in fig. 4, and fig. 6 is a schematic exploded structural diagram of the first cradle head 110 shown in fig. 5.

For convenience of description, a first direction of the rotation directions of the camera 200 is defined as an X-axis direction, a second direction is defined as a Y-axis direction, and a third direction is defined as a Z-axis direction. In the embodiment of the present application, the adjustable camera 200 of the first cradle head 110 rotates around the X-axis direction, around the Y-axis direction, and around the Z-axis direction, respectively, so as to adjust the camera 200 in the three-dimensional direction. Illustratively, the first direction, the second direction, and the third direction are perpendicular to each other two by two, i.e., the X-axis, the Y-axis, and the Z-axis are perpendicular to each other two by two.

In the embodiment of the present application, when describing the first cradle head 110, the terms of orientation such as "top", "bottom", "left", "right", "front", and "rear" are used for describing the orientation shown in fig. 5, and the description is not limited to the first cradle head 110 in a practical application scenario, where the orientation is "bottom" in the positive direction toward the X axis, "top" in the negative direction toward the X axis, "right" in the positive direction toward the Y axis, "left" in the negative direction toward the Y axis, "front" in the positive direction toward the Z axis, and "rear" in the negative direction toward the Z axis.

In this embodiment, the first platform 110 includes a base 10, a support 20, a rotating member 30, a mounting member 40, and a positioning assembly 50. The base 10 is fixedly connected to the rotating portion 320, so that when the rotating portion 320 rotates relative to the fixing portion 310, the base 10 is driven to ascend and descend, so as to drive the first platform 110 to ascend and descend. The bracket 20 is connected to the base 10 and can rotate around the X-axis direction relative to the base 10, the rotating member 30 is connected to the bracket 20 and can rotate around the Y-axis direction relative to the bracket 20, the mounting member 40 is connected to the rotating member 30 and can slide relative to the rotating member 30, and the mounting member 40 is used for fixing the camera 200. The mounting member 40 slides relative to the rotating member 30 to enable the mounting member 40 to rotate around the Z-axis relative to the rotating member 30, so as to drive the camera 200 to rotate around the Z-axis.

Referring to fig. 7, fig. 7 is an enlarged view of the positioning assembly 50 in the first cradle head 110 of fig. 5.

The positioning assembly 50 includes a first positioning portion 35 and a second positioning portion 411, the first positioning portion 35 is disposed on the rotating member 30, the second positioning portion 411 is disposed on the mounting member 40, and when the mounting member 40 slides relative to the rotating member 30, the second positioning portion 411 can be driven to rotate relative to the first positioning portion 35. The second positioning portion 411 is matched with the first positioning portion 35, and the second positioning portion 411 is positioned with the first positioning portion 35 to position the rotation angle of the mounting member 40 relative to the rotation member 30 around the Z-axis direction.

The first positioning portion 35 in the first pan/tilt head 110 is used to position the rotation angle of the mounting member 40 in the Z-axis direction with respect to the rotation member 30. Specifically, the first positioning portion 35 is a scale groove. The opening of the first positioning portion 35 is located on the front side surface of the rotating member 30, and the first positioning portion 35 is recessed from the front side surface of the rotating member 30 toward the rear side surface. The first positioning portion 35 extends in a direction perpendicular to the Z-axis and penetrates the left side surface of the rotating member 30. In other embodiments, the first positioning portion 35 may also be a scale mark such as a dot, a line, or a protrusion, and the first positioning portion 35 is disposed on the front side of the rotating member 30, and the structure of the first positioning portion 35 is not particularly limited in this application.

The second positioning portion 411 is matched with the first positioning portion 35 to position the rotation angle of the mounting member 40 relative to the rotation member 30 around the Z-axis direction. The second positioning portion 411 includes a plurality of positioning marks, and the plurality of positioning marks include zero degree marks and preset angle marks, for example, the second positioning portion 411 includes zero degree marks a0 and preset angle marks in the first cradle head 110, and the preset angle marks include 30-degree scale marks a1, 45-degree scale marks a2, and 60-degree scale marks A3. The zero point mark a0 is a scale mark corresponding to the relative rotation of the positioning and mounting member 40 and the rotation member 30 when the depression α is 0 degree, the 30-degree scale mark a1 is a scale mark corresponding to the relative rotation of the positioning and mounting member 40 and the rotation member 30 when the depression α is 30 degrees, the 45-degree scale mark a2 is a scale mark corresponding to the relative rotation of the positioning and mounting member 40 and the rotation member 30 when the depression α is 45 degrees, and the 60-degree scale mark A3 is a scale mark corresponding to the relative rotation of the positioning and mounting member 40 and the rotation member 30 when the depression α is 60 degrees. In other embodiments, the second positioning portion 411 may further include scale marks corresponding to other top-view angles, such as 10 degrees, 20 degrees, 50 degrees, and the like.

The zero degree mark A0, the 30 degree scale mark A1, the 45 degree scale mark A2 and the 60 degree scale mark A3 in the second positioning part 411 are scale grooves, and the scale grooves are arranged at intervals along the direction around the Z axis. Specifically, the opening of the scale groove is located on the front side (not shown) of the mounting member 40, and the scale groove is recessed from the front side of the mounting member 40 toward the rear side (not shown). The scale slots extend in a direction perpendicular to the Z-axis direction and through the right side (not labeled) of the mounting member 40. Wherein each of the scale grooves is used for identifying a rotation angle of the mounting member 40 relative to the rotation member 30 about the Z-axis direction. In other embodiments, the second positioning portion 411 may also include scale marks such as dots, lines, or protrusions, and the second positioning portion 411 is disposed on the front side of the mounting member 40, and the structure of the second positioning portion 411 is not particularly limited in this application.

First cloud platform 110 of this application embodiment can realize the regulation of installed part 40 around Z axle turned angle through first location portion 35 and the cooperation of second location portion 411 to realized the regulation around Z axle turned angle to camera 200 that is fixed in on first cloud platform 110, and then adjusted first cloud platform 110 towards the shooting object and kept horizontal composition to the shooting object.

Specifically, when the rotating portion 320 does not rotate relative to the fixed portion 310, that is, the first stage 110 mounted on the rotating portion 320 is located on the stage, the depression angle of the first stage 110 relative to the shooting object is 0 °, and the zero-degree mark a0 is aligned with the first positioning portion 35; when the rotating part 320 drives the first pan/tilt 110 to be raised to the depression angle α of 30 °, the camera 200 is adjusted to rotate by the first pan/tilt 110, so that the camera 200 faces the subject and keeps the horizontal composition, and at this time, the 30-degree scale mark a1 is aligned with the first positioning part 35, that is, the 30-degree scale mark a1 of the second positioning part 411 indicates the alignment scale mark of the camera 200 keeping the horizontal composition when the depression angle α of 30 °. Continuing to adjust the rotating part 320 to drive the first pan/tilt head 110 to be lifted to the depression angle α of 45 °, adjusting the camera 200 to face the shooting object and keeping the horizontal composition, at this time, the 45-degree scale mark a2 is aligned with the first positioning part 35, that is, the 45-degree scale mark a2 indicates an alignment scale mark of the camera 200 keeping the horizontal composition when the depression angle α of 45 °; the rotating part 320 is continuously adjusted to drive the first pan/tilt head 110 to be raised to the depression angle α of 60 °, the camera 200 is adjusted to face the object to be photographed and to keep the horizontal composition, and at this time, the 60-degree scale mark A3 is aligned with the first positioning part 35, that is, the 60-degree scale mark A3 indicates an alignment scale mark where the camera 200 keeps the horizontal composition when the depression angle α is 60 °.

The present embodiment positions the rotation angle of the mounting member 40 relative to the rotating member 30 around the Z-axis direction by providing the second positioning portion 411 with a plurality of positioning marks on the mounting member 40 and using the second positioning portion 411 to cooperate with the first positioning portion 35. When the first pan/tilt head 110 is at different top view angles relative to the photographic subject, the scale marks of the second positioning portion 411 can be adjusted to align with the first positioning portion 35, so that the first pan/tilt head 110 can be quickly adjusted to face the photographic subject and maintain a horizontal composition for the photographic subject.

In this embodiment, the first positioning portion 35 is a scale groove, the second positioning portion 411 is a plurality of scale grooves, in other embodiments, the first positioning portion 35 may also be a plurality of scale grooves, and the second positioning portion 411 is a scale groove, when the first pan/tilt 110 needs to be adjusted to face the shooting object and keep horizontal composition of the shooting object, only the second positioning portion 411 and the scale groove corresponding to the overlooking angle in the first positioning portion 35 need to be aligned by rotation.

When the depression angle α changes from zero to 30 °, the first pan/tilt head 110 rotates from the position where the zero-degree mark a0 is aligned with the first positioning portion 35 to the position where the 30-degree scale mark a1 is aligned with the first positioning portion 35, and the rotation angle is the first angle. Referring to fig. 4, the second pan/tilt head 120 has the same structure as the first pan/tilt head 110, except that the second positioning portion 411 of the positioning assembly 50 in the second pan/tilt head 120 includes a zero-degree mark B0, a 30-degree scale mark B1, a 45-degree scale mark B2, and a 60-degree scale mark B3, and is rotated from a position where the zero-degree mark B0 is aligned with the first positioning portion 35 to a position where the 30-degree scale mark B1 is aligned with the first positioning portion 35, where the rotation angle is a second angle, and the second angle and the first angle are different in size. The third platform 130 has the same structure as the first platform 110, except that the second positioning portion 411 of the positioning assembly 50 in the third platform 130 includes a zero-degree mark C0, a 30-degree scale mark C1, a 45-degree scale mark C2 and a 60-degree scale mark C3, and is rotated from a position where the zero-degree mark C0 is aligned with the first positioning portion 35 to a position where the 30-degree scale mark C1 is aligned with the first positioning portion 35, where the rotation angle is a third angle, and the third angle is different from the first angle and the second angle.

When the pan/tilt head system 2 including the first pan/tilt head 110, the second pan/tilt head 120, and the third pan/tilt head 130 is used to perform imaging, the first pan/tilt head 110, the second pan/tilt head 120, and the third pan/tilt head 130 are spaced apart from each other and distributed on the rotating portion 320 of the track frame 300, and when the depression angle α is 0 °, the rotating portion 320 and the fixed portion 310 are located on the same plane, and the zero degree flag a0 in the first pan/tilt head 110 is respectively adjusted to be aligned with the first positioning portion 35, the zero degree flag B0 in the second pan/tilt head 120 is aligned with the first positioning portion 35, and the zero degree flag C0 in the third pan/tilt head 130 is aligned with the first positioning portion 35. When the rotating portion 320 of the adjusting track frame 300 rotates relative to the fixing portion 310 to drive the first, second, and

third stages

110, 120, and 130 to ascend and descend to a depression angle α of 30 °, the 30-degree scale mark a1 of the first stage 110 is adjusted to align with the first positioning portion 35, the 30-degree scale mark B1 of the second stage 120 is adjusted to align with the first positioning portion 35, and the 30-degree scale mark C1 of the third stage 130 is adjusted to align with the first positioning portion 35, so that the cameras 200 fixed to the first, second, and

third stages

110, 120, and 130 can face a shooting object located at the center of the track frame 300 and keep a horizontal composition.

When the rotating portion 320 in the track frame 300 is continuously adjusted to rotate relative to the fixed portion 310 to drive the first, second, and

third holders

110, 120, and 130 to ascend and descend to a depression angle α of 45 °, the 45-degree scale mark a2 in the first holder 110 is adjusted to align with the first positioning portion 35, the 45-degree scale mark B2 in the second holder 120 is adjusted to align with the first positioning portion 35, and the 45-degree scale mark C2 in the third holder 130 is adjusted to align with the first positioning portion 35, so that the cameras 200 fixed to the first, second, and

third holders

110, 120, and 130 can face the shooting object located at the center of the track frame 300 and keep a horizontal composition. When the rotating portion 320 of the adjusting track frame 300 rotates relative to the fixed portion 310 to drive the first, second, and

third stages

110, 120, and 130 to ascend and descend to a depression angle α of 60 °, the 60-degree scale mark a3 of the first stage 110 is adjusted to align with the first positioning portion 35, the 60-degree scale mark B3 of the second stage 120 is adjusted to align with the first positioning portion 35, and the 60-degree scale mark C3 of the third stage 130 is adjusted to align with the first positioning portion 35, so that the cameras 200 fixed to the first, second, and

third stages

The second pan/tilt 120, the third pan/tilt 130, and the like in the pan/tilt 100 are basically the same as the first pan/tilt 110 except that the scale mark positions of the positioning assembly 50 are different, and the first pan/tilt 110 is taken as an example for description. Referring to fig. 6 and 8, fig. 8 is a schematic structural diagram of the base 10 in the first platform 110 shown in fig. 6.

The base 10 includes a base housing 12, a first rotating shaft 11, and a second driving member (not shown). The axial direction of the first rotary shaft 11 is parallel to the X-axis direction. The first rotating shaft 11 is installed on the base housing 12, and the second driving member is installed on the inner side of the base housing 12 for driving the first rotating shaft 11 to rotate around the X-axis direction. Illustratively, the second drive member is a drive motor. In other embodiments, the second driving element may also be another driving element besides the driving motor, that is, the first rotating shaft 11 may also be rotated around the X-axis direction by the other driving elements, which is not specifically limited in this application.

Referring to fig. 9, fig. 9 is a schematic structural diagram of the support 20 in the first cradle head 110 shown in fig. 6.

The bracket 20 is fixedly connected to the first rotating shaft 11 to realize connection with the base 10, and when the second driving member drives the first rotating shaft 11 to rotate around the X-axis direction, the bracket 20 is driven to rotate around the X-axis direction relative to the base 10. In this embodiment, the bracket 20 includes a bracket housing 22, a second rotating shaft 21 and a third driving member (not shown). The bracket housing 22 is fixedly connected to the first rotating shaft 11 to realize the connection of the bracket 20 and the base 10. The axial direction of the second rotating shaft 21 is parallel to the Y-axis direction. The second rotating shaft 21 is mounted on the bracket shell 22, and the third driving element is mounted on the inner side of the bracket shell 22 and used for driving the second rotating shaft 21 to rotate around the Y-axis direction. Illustratively, the third drive member is a drive motor. In other embodiments, the third driving element may be a driving element other than a driving motor, that is, the second rotating shaft 21 may also be rotated around the Y-axis direction by the remaining driving elements, which is not specifically limited in this application.

The holder housing 22 is "L" shaped. The rack housing 22 includes a first portion 221 and a second portion 222, and the first portion 221 and the second portion 222 are fixedly coupled to each other. The angle between the second portion 222 and the first portion 221 is a right angle (allowing for some deviation). Specifically, the first portion 221 is fixedly connected to the first rotating shaft 11 to connect the bracket shell 22 to the base 10, and further to connect the bracket 20 to the base 10 in a rotating manner, and the second rotating shaft 21 is mounted on the second portion 222. In other embodiments, the included angle between the second portion 222 and the first portion 221 can be an acute angle or an obtuse angle.

Referring to fig. 10 and 11 together, fig. 10 is a schematic structural view of the rotating member 30 in the first pan/tilt 110 shown in fig. 6, and fig. 11 is a schematic structural view of the rotating member 30 in the first pan/tilt 110 shown in fig. 6 at another angle.

The rotating member 30 is fixedly connected to the second rotating shaft 21 to achieve connection with the bracket 20, and when the third driving member drives the second rotating shaft 21 to rotate around the Y-axis direction, the third driving member drives the rotating member 30 to rotate around the X-axis direction relative to the bracket 20. The rotational member 30 includes a right side surface, a left side surface, a top surface, a bottom surface, a front side surface, and a rear side surface (not shown). The right side sets up with the left side back of the body, and the right flank is the surface that rotates piece 30 and towards support 20, and the left surface is the surface that rotates piece 30 and deviates from support 20. The top surface is connected between the right side surface and the left side surface, and the bottom surface and the top surface are arranged in a back-to-back manner. The front side and the back side are both connected to the right side and the left side and are arranged back to back.

In this embodiment, the rotation member 30 is provided with the slide groove 31, the mounting groove 34, and the mounting hole 33. The opening of the sliding groove 31 is located on the left side surface of the rotating member 30, and the sliding groove 31 is recessed from the left side surface to the right side surface of the rotating member 30. The slot 31 also extends through the top and bottom surfaces of the rotating member 30 in this embodiment, and in other embodiments the slot 31 may not extend through the top surface of the rotating member 30, or through the bottom surface of the rotating member 30, or through both the top and bottom surfaces of the rotating member 30. The sliding groove 31 is an arc-shaped groove, and a central axis of the sliding groove 31 is parallel to the Z-axis direction. Furthermore, the slide slot 31 comprises a slot bottom wall 311, a first slot wall 312 connected to the slot bottom wall 311 and a second slot wall 313 connected to the slot bottom wall 311, the first slot wall 312 and the second slot wall 313 being arranged opposite one another, the slot bottom wall 311, the first slot wall 312 and the second slot wall 313 together defining the slide slot 31.

The opening of the mounting groove 34 is located on the left side surface of the rotation member 30. The mounting groove 34 is recessed from the left side surface to the right side surface of the rotary member 30, and penetrates through the groove bottom wall 311 and the first groove wall 312 of the sliding groove 31, which is beneficial to reducing the occupied space of the mounting groove 34 and the sliding groove 31, and is further beneficial to reducing the volume of the rotary member 30. Illustratively, the mounting slot 34 is a circular slot. The opening of the mounting hole 33 is located at the bottom of the mounting groove 34. The mounting hole 33 is recessed from the bottom wall of the mounting groove 34 toward the right side surface of the rotor 30, and penetrates the right side surface of the rotor 30. Illustratively, the mounting holes 33 are circular holes. The rotating member 30 is fixedly connected with the second rotating shaft 21 of the bracket 20 through the mounting hole 33, so that the rotating member 30 is rotatably connected with the bracket 20. Specifically, a fastener such as a screw may be inserted into the mounting hole 33 to fixedly connect the rotation member 30 and the second rotation shaft 21 of the bracket 20. At this time, the fastening member may be accommodated in the mounting groove 34 without protruding and exposing outside, which is helpful to improve the regularity of the appearance of the cradle head 100. It is understood that the number of the mounting holes 33 is not limited, and may be 1, 2, 3, etc., and the number of the mounting holes 33 in fig. 11 is 6. In addition, the positions of the mounting holes 33 are not limited, and the mounting holes 33 may be regularly arranged or irregularly arranged, and the mounting holes 33 are arranged in a circular matrix in fig. 11.

Furthermore, the rotating member 30 is provided with a blocking member 32. The blocking member 32 is fixedly connected to a groove wall of the chute 31. Specifically, stop 32 is fixedly attached to first slot wall 312. The blocking element 32 projects from the first groove wall 312 in the direction of the second groove wall 313. It is understood that in other embodiments, the blocking member 32 may be fixedly connected to the second slot wall 313, or there may be two blocking members 32, one blocking member 32 being fixedly connected to the first slot wall 312 and the other blocking member 32 being fixedly connected to the second slot wall 313.

The blocking member 32 is arc-shaped and is adapted to the sliding groove 31, and a central axis of the blocking member 32 is parallel to the Z-axis direction. In this embodiment, the blocking member 32 includes a first blocking portion and a second blocking portion (not shown), which are respectively located at opposite sides of the mounting groove 34. Wherein the first blocking portion is located at a top side of the mounting slot 34 and the second blocking portion is located at a bottom side of the mounting slot. At this time, the top surface of the first blocking portion is flush with the top surface of the rotation member 30.

Referring to fig. 12, fig. 12 is a schematic structural view of a rotating member 30 in the pan/tilt head 100 shown in fig. 6 according to a second embodiment.

The rotating member 30 of this embodiment is different from the rotating member 30 of the first embodiment in that the mounting groove 34 is spaced apart from the sliding groove 31, and the blocking member 32 is an arc-shaped strip extending continuously in the direction around the Z-axis, and the length of the blocking member extending along the first groove wall 312 is not greatly different from the length of the sliding groove 31, so as to improve the assembling stability of the rotating member 30 and the mounting member 40.

Referring to fig. 13, fig. 13 is a schematic structural view of a rotating member 30 in the pan/tilt head 100 shown in fig. 6 according to a third embodiment.

The rotating member 30 of the present embodiment is different from the rotating member 30 of the first embodiment in that the second blocking portion of the blocking member 32 may include a plurality of arc-shaped block structures spaced apart from each other, and the shape of the blocking member 32 is not limited in the present application.

Referring to fig. 14 and 15 together, fig. 14 is a schematic structural view of the mounting member 40 in the first cradle head 110 shown in fig. 6, and fig. 15 is a schematic structural view of the mounting member 40 in the first cradle head 110 shown in fig. 6 from another perspective.

The mounting member 40 is slidably mounted to the slide groove 31 of the rotation member 30 to enable rotation about the Z-axis direction relative to the rotation member 30. In this embodiment, the mounting member 40 includes a body 41 and a flange 42, and the flange 42 is fixedly coupled to the body 41. Specifically, flange 42 is fixedly attached to the right side (not shown) of body 41. A flange 42 projects from the right side of the body 41 in a direction away from the left side (not shown). The flange 42 is arc-shaped strip, the shape of the flange 42 is matched with that of the sliding chute 21, the flange 42 is arc-shaped strip, and the central axis of the flange 42 is parallel to the Z-axis direction. In this embodiment, the arcuate strip of the flange 42 is continuous. In other embodiments, the arcuate strips of the flanges 42 may be discontinuous. The body 41 is used for fixedly connecting the camera 200, and the flange 42 is slidably mounted in the sliding slot 31 of the rotating member 30. When the flange 42 slides relative to the rotating member 30 in the sliding slot 31, the body 41 is driven to slide relative to the rotating member 30, so that the mounting member 40 slides relative to the rotating member 30, and further the mounting member 40 rotates relative to the rotating member 30 around the Z-axis direction.

The body 41 is provided with a card slot 43 and a second positioning portion 411. The opening of the slot 43 is located on the rear side surface (not shown) of the body 41, and the slot 43 is recessed from the rear side surface of the body 41 toward the front side surface (not shown) and penetrates through the top surface (not shown) of the body 41. The catching groove 43 is an arc-shaped groove, and a central axis of the catching groove 43 is parallel to the Z-axis direction. When the flange 42 slides in the sliding slot 31 relative to the rotating member 30, the blocking member 32 of the rotating member 30 is slidably mounted in the slot 43 and can slide in the slot 43 relative to the mounting member 40. The cooperation of flange 42 and spout 31 and the cooperation of blockking 32 and draw-in groove 43 have increased the area of contact of relative slip between installed part 40 and the rotation piece 30, have improved the assembly stability between installed part 40 and the rotation piece 30, are favorable to improving the use reliability of cloud platform 100.

It will be appreciated that when the blocking member 32 is fixedly connected to the second groove wall 313, the opening of the locking groove 43 is located at the front side of the body 41; when one blocking member 32 is fixedly connected to the first groove wall 312 and the other blocking member 32 is fixedly connected to the second groove wall 313, there are two slots 43, the opening of one slot 43 is located on the rear side of the body 41, and the opening of the other slot 43 is located on the front side of the body 41. In other words, the position of the slot 43 can be set to match the position of the blocking member 32, so that the blocking member 32 can slide in the slot 43 when the flange 42 slides in the sliding slot 31.

The mounting member 40 is slidably mounted to the slide groove 31 of the rotation member 30 to enable rotation about the Z-axis direction relative to the rotation member 30. In this embodiment, the mounting member 40 includes a body 41 and a flange 42, and the flange 42 is fixedly coupled to the body 41. Specifically, the flange 42 is fixedly attached to the right side surface of the body 41. The flange 42 projects from the right side surface of the body 41 in a direction away from the left side surface. The flange 42 is arc-shaped, the shape of the flange 42 is matched with that of the sliding chute 21, and the axial direction of the flange 42 is parallel to the Z-axis direction. The body 41 is used for fixedly connecting the camera 200, the flange 42 is located in the sliding groove 31 of the rotating member 30 and can slide in the sliding groove 31 relative to the rotating member 30 to drive the body 41 to slide relative to the rotating member 30, so that the mounting member 40 can slide relative to the rotating member 30, and the mounting member 40 can rotate relative to the rotating member 30 in the direction of the Z axis.

The body 41 is provided with a catch 43. The opening of the locking groove 43 is located on the rear side surface of the body 41, and the locking groove 43 is recessed from the rear side surface of the body 41 toward the front side surface and penetrates through the top surface of the body 41. The flange 42 is positioned within the slot 31 of the rotating member 30 and the stop 32 on the rotating member 30 is positioned within the slot 43 and slides within the slot 43 relative to the mounting member 40 as the flange slides within the slot 31 relative to the rotating member 30. The cooperation of flange 42 and spout 31 and the cooperation of blockking 32 and draw-in groove 43 have increased the area of contact of relative slip between installed part 40 and the rotation piece 30, have improved the assembly stability between installed part 40 and the rotation piece 30, are favorable to improving the reliability in utilization of first cloud platform 110.

It will be appreciated that when the blocking member 32 is fixedly attached to the second groove wall 313, the opening of the slot 43 is located at the front side of the body 41; when one blocking member 32 is fixedly connected to the first groove wall 312 and the other blocking member 32 is fixedly connected to the second groove wall 313, the number of the slots 43 is two, the opening of one slot 43 is located at the rear side of the body 41, and the opening of the other slot 43 is located at the front side of the body 41. In other words, the position of the slot 43 is matched with the position of the blocking member 32, so that the blocking member 32 can slide in the slot 43 when the flange 42 slides in the sliding groove 31.

The second positioning portion 411 is disposed on the body 41, and when the flange 42 slides in the sliding slot 31 relative to the rotating member 30, the second positioning portion 411 disposed on the body 41 is driven to rotate relative to the first positioning portion 35. When the mounting member 40 slides relative to the rotating member 30, the second positioning portion 411 disposed on the main body 41 is driven to rotate relative to the first positioning portion 35. When the mounting member 40 slides to a specific position with respect to the rotation member 30, one scale groove of the second positioning portion 411 can be aligned with the first positioning portion 35 to position the rotational position of the mounting member 40 with respect to the rotation member 30, and further position the rotational angle of the mounting member 40 with respect to the rotation member 30 about the Z-axis direction.

It is understood that, in this embodiment, the mounting member 40 can be manually adjusted to rotate relative to the rotating member 30 in the Z-axis direction, and after the mounting member 40 and the rotating member 30 rotate relative to each other to a specific angle, the mounting member 40 and the rotating member 30 can be relatively fixed by the friction force therebetween, or alternatively, the mounting member 40 and the rotating member 30 can be fixedly connected by a fastening member such as a screw and a nut, so as to keep the mounting member 40 and the rotating member 30 from sliding relative to each other. Alternatively, the first pan/tilt head 110 further includes a fourth driving member, and the mounting member 40 is driven to rotate to a specific angle around the Z-axis direction by the fourth driving member. Illustratively, the fourth drive member is a drive motor. In other embodiments, the fourth driving member may also be another driving member besides the driving motor, that is, the mounting member 40 may also realize the rotation around the Z-axis direction relative to the rotation member 30 through the other driving members, which is not specifically limited in this application.

When the cloud deck 100 (including the first cloud deck 110, the second cloud deck 120 and the third cloud deck 130) provided by the embodiment of the application is used for supporting the camera 200, the camera 200 can rotate around the X-axis direction relative to the base 10 by utilizing the rotation of the support 20 relative to the base 10, thereby enabling the camera 200 to realize angle adjustment on the Y-Z plane, and by utilizing the rotation of the rotating member 30 relative to the bracket 20, the carried camera 200 can rotate around the Y-axis direction relative to the bracket 20, so that the camera 200 can perform an angular adjustment in the X-Z plane, by using the rotation of the mounting member 40 relative to the rotation member 30 about the Z axis, so that the carried camera 200 can rotate relative to the rotation member 30 about the Z axis, thereby enabling the camera 200 to realize angle adjustment on the X-Y plane, and thus realizing adjustment of the camera 200 to rotate around the three-dimensional direction. The application provides a track frame 300 uses with cloud platform 100 cooperation in cloud platform system 2, utilize track frame 300 to drive cloud platform 100 and look down the angle in the difference and go up and down, cloud platform 100 is through the angle modulation to camera 200 on the three-dimensional direction for fix the camera 200 homoenergetic on cloud platform 100 and can be towards the shooting object at track frame 300 center, utilize the locating component 50 of setting on cloud platform 100 to realize camera 200 to keep horizontal composition to shooting object fast simultaneously. Utilize cloud platform system 2 that this application provided when carrying out bullet time and shoot, the picture composition that camera 200 shot accords with conventionality and has good visual effect.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. A cloud platform system is characterized by comprising a track frame and a cloud platform;

2. The head system according to claim 1, wherein there are at least two of said heads, said at least two heads comprising a first head and a second head;

3. The pan-tilt head system according to claim 1, wherein the second positioning portion comprises a plurality of positioning marks, and the plurality of positioning marks comprise the zero-degree mark and the preset angle mark;

4. The head system according to claim 1, wherein said rotatable member defines a slot, and said mounting member includes a flange slidably mounted within said slot, said mounting member sliding relative to said turret as said flange slides within said slot.

5. A head system according to claim 4, wherein said slide slot is an arcuate slot having a central axis parallel to said third direction, and said flange is arcuate in shape and has a central axis parallel to said third direction.

6. A pan and tilt head system according to claim 4, wherein the rotatable member is further provided with a blocking member fixedly connected to a wall of the slot, the mounting member is provided with a slot in which the blocking member is slidably mounted, and the blocking member slides within the slot when the flange slides within the slot.

7. A pan and tilt head system according to claim 6, wherein the blocking member is in the form of an arc-shaped bar, the central axis of the blocking member is parallel to the third direction, the slot is in the form of an arc-shaped slot, and the central axis of the slot is parallel to the third direction.

8. A head system according to any one of claims 1 to 7, further comprising a first drive member for driving said rotatable portion to rotate relative to said fixed portion.

9. A head system according to any one of claims 1 to 7, further comprising an auxiliary head mounted on said fixed portion, said auxiliary head being structurally identical to said head.

10. A camera system, comprising a camera head and a pan-tilt system according to any one of claims 1 to 9, said camera head being mounted to said mounting.