WO2016188452A1 - 一种全景云台 - Google Patents

一种全景云台 Download PDF

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Publication number
WO2016188452A1
WO2016188452A1 PCT/CN2016/083508 CN2016083508W WO2016188452A1 WO 2016188452 A1 WO2016188452 A1 WO 2016188452A1 CN 2016083508 W CN2016083508 W CN 2016083508W WO 2016188452 A1 WO2016188452 A1 WO 2016188452A1
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WO
WIPO (PCT)
Prior art keywords
rotating
base
slot
component
ring
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PCT/CN2016/083508
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English (en)
French (fr)
Inventor
周若谷
Original Assignee
北京萨伏伊影像技术有限公司
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Publication date
Application filed by 北京萨伏伊影像技术有限公司 filed Critical 北京萨伏伊影像技术有限公司
Priority to US15/564,099 priority Critical patent/US10185207B2/en
Priority to EP16799339.3A priority patent/EP3203317A4/en
Publication of WO2016188452A1 publication Critical patent/WO2016188452A1/zh

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G03B37/02—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with scanning movement of lens or cameras

Definitions

  • the present invention relates to the field of camera technology, and in particular, to a panoramic pan/tilt.
  • panoramic photos are divided into a circular panorama and a complete panorama.
  • the difference between the two is that the circular panorama does not include the top of the head and the foot, while the complete panorama includes a panoramic view of the top of the head and even the view of the foot.
  • the view directly below is produced by means of post-production due to the presence of a bracket.
  • Most panoramic photos are made up of photos in different directions, and the photo shooting needs to follow the principle of the same position of the lens node.
  • the equipment that relies on the same operation of keeping the lens node is the panoramic pan/tilt.
  • the user needs to find the node of the lens used.
  • the node of the lens is a point existing at a certain position on the axis of the lens, and the coordinates of the point in the space can represent the viewpoint coordinates when the lens is used for shooting.
  • the positions of the nodes of different lenses are different and are not marked on the mirror.
  • the user needs to determine the position of the lens by the prior measurement experiment.
  • the experimental method is to adjust the distance between the lens and the rotating axis, and observe the relative positional relationship of the different distances before and after the adjustment, and gradually measure the approximate position of the node of the lens. Measurement accuracy may be low due to the experience of the surveyor and other factors.
  • the lens node When the user installs the shooting device, the lens node needs to be aligned with the rotating shaft. Most of the existing panoramic pan/tilt has two slide rails and two or more locking devices to adapt to the size of different photographing devices, which makes the process of installing only the photographing equipment at the time of shooting more troublesome. In addition, these adjustable slide rails and locking devices will introduce errors, resulting in post-installation The lens node is not actually in the correct position, causing the lens node to shift during shooting.
  • the user usually determines the field of view according to the focal length of the lens used and the frame of the shooting device, and then calculates the number of photos required to synthesize the panoramic photo.
  • the existing panoramic pan/tilt is large in size and weight, which is not conducive to carrying. And it is difficult to arrange in a narrow plane or space (such as on the desktop, inside the car); due to the complicated structure, the manufacturing cost of the existing panoramic pan/tilt is also high.
  • the existing panoramic pan/tilt has the disadvantages of cumbersome operation, error, low measurement accuracy, complicated structure and high cost.
  • the object of the present invention is to provide a panoramic pan/tilt to solve the problems of cumbersome operation, error, low measurement accuracy, complicated structure and high cost of the existing panoramic pan/tilt.
  • the present invention provides a panoramic pan/tilt head including a base and a rotating body carrying the photographing device; the lower portion of the rotating body is a rotating member, and the upper portion is a fixed portion of the fixed photographing device, and the base has a fixed portion a mating member that cooperates with the rotating member, the rotating member is disposed coaxially with the mating member; and when the photographing device is disposed at the fixed portion, the lens node of the photographing device is located on the rotation axis of the rotating member.
  • the photographing device is a camera or a mobile phone having a photographing function
  • the fixed portion is a loop-shooting machine slot
  • the photographing device is disposed in a loop-slot slot
  • the lens of the photographing device extends to the rotating component At the axis of rotation, and the lens node is located on the axis of rotation of the rotating member.
  • the top of the slot of the ring-shooting machine slot is provided with a top-position slot, and the camera is placed on top
  • the position of the lens node when taking the slot is the same as the position of the lens node when the camera is placed in the loop slot.
  • the rotating component is a rotating ring
  • the engaging component is a protruding column protruding from the base, and the rotating ring is inserted on the matching column.
  • the rotating component is a rotating column
  • the matching component is a protruding ring protruding on the base, and the rotating column is inserted on the matching ring.
  • the plurality of ring-shaped positioning marks are sequentially disposed in the circumferential direction of the rotating ring, and the reference mark is disposed on the base.
  • the plurality of ring-shaped positioning marks respectively correspond to the reference marks.
  • the bottom of the base is provided with a screw hole for connecting with the shooting bracket.
  • the rotating ring is a regular polygon
  • the engaging component is a matching column protruding from the base and matched with the rotating ring, and the rotating ring is inserted on the matching column.
  • the base has a built-in magnet.
  • the above technical solution of the present invention has the following advantages: in the panoramic pan/tilt head provided by the present invention, the rotating component and the mating component are matched and coaxially arranged, and the rotating component can be rotated 360 degrees with respect to the mating component, since the rotating body has a size corresponding to the photographing device.
  • the fixed part fixes the shooting device through the fixed part, and the installation is quick and convenient.
  • the panoramic shooting can be completed, and the operation is simple.
  • the lens node of the shooting device is located on the rotating axis of the rotating component, and the shooting device is not easy. The error is generated, the shooting accuracy is high, and the panoramic pan/tilt head of the present invention has a simple structure and a low manufacturing cost.
  • FIG. 1 is a perspective assembled view of a panoramic pan/tilt according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a camera placed in a ring slot of a panoramic pan/tilt according to an embodiment of the present invention
  • FIG. 3 is a structure of a camera placed in a top slot of a panoramic pan/tilt according to an embodiment of the present invention; schematic diagram.
  • the rotating member and the mating member are matched and coaxially disposed, and the rotating member is rotatable 360 degrees with respect to the mating member, and since the rotating body 1 has a fixed portion conforming to the size of the photographing device, the photographing device is fixed by the fixing portion, and The lens node of the photographing device is located on the rotation axis 3 of the rotating member, so that the rotating body 1 can complete the panoramic shooting as its rotating member rotates.
  • the photographing device is a camera 11, the fixed portion is a ring-shooting machine slot 4, the loop-shooting slot 4 is located at one side of the rotating member axis 3, and the camera 11 is disposed in the loop-shooting slot 4, and the camera 11
  • the lens extends towards the axis of rotation 3 of the rotating component and the lens node is located just on the axis of rotation 3 of the rotating component.
  • the photographing device may also be a mobile phone having a photographing function or other electronic device having a photographing function, and the mobile phone or the electronic device is disposed in the loop position slot 4, the lens of the mobile phone or the electronic device. Extending to the axis of rotation 3 of the rotating member, and the lens section The point is located exactly on the axis of rotation 3 of the rotating component. After the mobile phone or the electronic device is inserted into the slot, the installation is completed, and the position of the ring position slot 4 is designed such that the lens node of the mobile phone or the electronic device just falls on the rotating shaft of the rotating portion of the rotating body 1 and rotates. The main body 1 is rotated, and the shooting of the circular panorama is completed.
  • the top of the ring position of the ring machine slot 4 is provided with a top camera position slot 5, and when the camera 11 is placed in the top camera position slot 5, the position of the lens node and the camera 11 are placed in the ring position slot 4 The lens nodes are in the same position.
  • a top-level shooting platform is set, that is, the top camera slot 5, when the top field of view needs to be increased, the camera 11 is placed on the platform, and the lens node is still located at the lens node when the camera 11 is located in the loop position slot 4. In the same position, take one more photo.
  • the rotating component is a rotating ring 6, and the mating component is a mating post 8 protruding from the base 2.
  • the swivel 6 is inserted on the mating post 8, and the swivel 6 can be a ring or a regular polygon ring.
  • the mating structure of the rotating member and the mating member is not limited to the above structure, for example, the rotating member may be a rotating column, the mating member is a mating ring protruding on the base 2, and the rotating column is inserted on the mating ring As long as the smooth and reliable relative rotation of the rotating component and the mating component is achieved.
  • a plurality of ring-shaped positioning marks 7 are sequentially disposed in the circumferential direction of the swivel 6, and the base 2 is provided with a reference mark 9.
  • the plurality of ring-shaped positioning marks 7 respectively correspond to the reference marks 9. Rotating the swivel 6 so that several marks on the base are sequentially aligned with the reference mark 9 on the base 2 and photographed, and the shooting of the circular panorama is completed; corresponding to the product of the corresponding model according to the field of view of a certain camera 11 Loop positioning mark 7.
  • the level 10 is disposed at the axis of the mating column 8, for example, the blister level 10 for photographing the horizontal position of the front head; the bottom of the base 2 is provided with a screw hole for connecting with the photographing bracket by bolts.
  • the base is provided with a magnet, so that when the material of the support platform is iron, the panoramic pan/tilt of the present invention can be firmly fixed and fixed.
  • the base 2 is fixed on the tripod through the standardized screw hole. (or a bracket with standardized screws), adjust the tripod (or bracket) to the horizontal position according to the blister level 10 on the base 2; insert the rotating body 1 and the base 2; the shooting device is vertically (or horizontally, according to Different product designs) Insert the ring position slot 4; align the positioning mark of the swivel 6 with the positioning reference mark 9 on the base 2, and take the first picture with the shooting device; in the same direction (clockwise or counterclockwise) Align the remaining markers one by one, taking one photo at each location; at this point, you have all the photos that make a 360° circular panorama; if you want to make a complete panorama with headspace, just take another step: The device is taken out from the ring position slot 4, placed in the top direction slot 5 in the correct direction, and a picture is taken over, and the operation is completed.
  • the panoramic pan/tilt of the present invention can be used on shooting devices such as Gopro Hero and Huawei Yi.
  • the top position platform is provided by the top camera slot 5, so that the shooting device can be switched to the correct position for upward shooting simply and quickly, and the cantilever structure is not required, thereby avoiding the error caused thereby.
  • the base 2 is provided with a reference mark 9 for positioning during rotation, which is clear and easy to operate.
  • Pre-shooting Before the previous shooting, the user needs more preparation work, such as measuring the lens node and calculating the number of shots.
  • the panoramic pan/tilt of the present invention is pre-designed due to the position of the ring-shaped position slot 4, and the lens node is located at the axis of rotation. 3, and set the positioning mark, the use of the above steps are completely unnecessary, the operation is simple.
  • the method of the invention is simple, and the shooting speed can be doubled, and the link that may be erroneous is also greatly compressed; at the same time, the structure of the invention is simple and compact, and can easily placed in a small plane or space (such as on a table top, inside a car, and in a smaller plane or space where other equipment cannot be placed).
  • the invention is simple in construction and easy to achieve high precision; in terms of manufacturing cost and environmental protection: since the invention is small in size, light in weight, simple in structure, material can be obviously saved, process steps are greatly reduced, and manufacturing cost is lowered. It is easier to achieve environmental protection than one-tenth or even one-hundredth of the existing panoramic pan/tilt products.
  • the present invention provides a panoramic pan/tilt head, comprising: a base and a rotating body carrying the photographing device; the lower part of the rotating body is a rotating part, and the upper part is a fixed part of the fixed photographing device, and the base has a matching with the rotating part
  • the mating component, the rotating component and the mating component are disposed coaxially; when the photographing apparatus is disposed at the fixed portion, the lens node of the photographing device is located on the rotation axis of the rotating component.
  • the invention is matched and coaxially arranged by the rotating component and the mating component, and the rotating component can be rotated 360 degrees with respect to the mating component.
  • the rotating body Since the rotating body has a fixed portion conforming to the size of the photographing device, the photographing device is fixed by the fixing portion, and the installation is quick and convenient.
  • the rotating body rotates with the rotating part, the panoramic shooting can be completed, and the operation is simple.
  • the lens node of the shooting device is located on the rotating axis of the rotating component, the shooting device is less prone to error, the shooting accuracy is high, and the panoramic pan/tilt of the present invention has a simple structure. , low manufacturing cost and strong practicality.

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  • General Physics & Mathematics (AREA)
  • Accessories Of Cameras (AREA)
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Abstract

一种全景云台，包括底座（2）和承载拍摄设备（11）的转动主体（1）；转动主体（1）下部为旋转部件（6），上部为固定拍摄设备（11）的固定部分；底座（2）上具有与旋转部件（6）配合的配合部件（8），旋转部件（6）和配合部件（8）同轴设置，旋转部件（6）相对于配合部件（8）可360度旋转；转动主体（1）具有符合拍摄设备（11）尺寸的固定部分（4、5），通过固定部分（4、5）将拍摄设备（11）固定，转动主体（1）随着其旋转部件（6）转动时，即可完成全景拍摄，拍摄设备（11）的镜头节点位于旋转部件（6）的转轴线（3）上。

Description

一种全景云台 技术领域
本发明涉及摄像技术领域，尤其涉及一种全景云台。
背景技术
通常，全景照片分为环形全景和完整全景两种，二者的区别在于，环形全景不包括头顶和脚下，而完整全景则包括了头顶甚至脚下视野的全景。正下方视野由于有支架存在，而多借助后期制作的方式产生。绝大多数全景照片由不同方向的照片拼接而成，照片拍摄时需要遵循镜头节点位置不变的原则。这种保持镜头节点不变的操作主要依靠的器材是全景云台。
目前的全景云台大多具有一定程度的通用性，用户可以在一定范围内选择拍摄设备，具有一定灵活性。然而对于每一个用户而言，所使用的通常只是其中一种拍摄设备，这样的灵活性对一般用户意义不大，但却由此带来了诸多麻烦和问题：
1、用户需要找到所用镜头的节点。镜头的节点是存在于镜头中轴上某一位置的点，该点在空间里的坐标可以代表使用该镜头拍摄时的视点坐标。不过，不同镜头的节点位置不同，且在镜身上并无标注。用户需要通过事先的测量实验来确定镜头的节点位置，实验方法是调整镜头和旋转轴之间的距离，并观察调整前后不同距离景物的相对位置关系，逐步测量出镜头的节点的大致位置。由于测量者的经验和其他因素，测量精度可能较低。
2、用户在安装拍摄设备时，需要把镜头节点对准旋转轴。现有全景云台上大多具有2个滑轨和2个以上的锁紧装置，以适应不同拍摄设备的尺寸，这造成拍摄时仅安装拍摄设备这一过程就比较麻烦。此外，这些可调节的滑轨和锁紧装置，都将带来误差，导致安装后的 镜头节点实际并没有位于正确位置，从而使镜头节点在拍摄中产生位移。
3、现有全景云台上大多存在一个旋转轴和悬臂的组合结构，这个构造是用来实现保持镜头节点不变的向上视角，而悬臂结构易发生形变，从而造成误差，且这种形变会随时间推移而加大。
4、用户通常要根据所用镜头的焦距和拍摄设备的画幅，确定其视野范围，继而计算出合成全景照片所需的照片数量。
5、现有全景云台尺寸及重量均较大，不利于携带。并且难以在狭小平面或空间内(如桌面上、汽车内部)布置；由于结构复杂，现有全景云台的制造成本也较高。
总之，现有的全景云台存在着操作繁琐、易产生误差、测量精度低、结构复杂及成本高的不足。
实用新型内容
(一)要解决的技术问题
本发明的目的是提供一种全景云台，以解决现有的全景云台存在的操作繁琐、易产生误差、测量精度低、结构复杂及成本高的问题。
(二)技术方案
为了解决上述技术问题，本发明提供了一种全景云台，其包括底座和承载拍摄设备的转动主体；所述转动主体下部为旋转部件，上部为固定拍摄设备的固定部分，所述底座上具有与所述旋转部件配合的配合部件，旋转部件与配合部件同轴设置；拍摄设备安置在固定部分时，拍摄设备的镜头节点位于旋转部件的转轴线上。
其中，所述拍摄设备为相机或具有拍摄功能的手机，所述固定部分为环拍机位槽，所述拍摄设备安置在环拍机位槽内中，所述拍摄设备的镜头伸向旋转部件的转轴线处，且镜头节点位于旋转部件的转轴线上。
其中，所述环拍机位槽的槽顶设置一顶拍机位槽，相机躺置于顶 拍机位槽时镜头节点的位置与相机安置在环拍机位槽内时镜头节点的位置相同。
其中，所述旋转部件为转环，所述配合部件为底座上凸出的配合柱，转环插设在配合柱上。
其中，所述旋转部件为转柱，所述配合部件为底座上凸出的配合环，转柱插设在配合环上。
其中，所述转环的周向依次设置多个环拍定位标记，所述底座上设置有基准标记，转环转动时，多个环拍定位标记分别与基准标记相对应。
其中，所述底座上设置水平仪。
其中，所述底座底部设置有螺孔，用于与拍摄支架连接。
其中，所述转环为正多边形，所述配合部件为底座上凸出的与所述转环相配合的配合柱，转环插设在配合柱上。
其中，所述底座内置磁铁。
(三)有益效果
本发明的上述技术方案具有如下优点：本发明提供的全景云台中，旋转部件和配合部件相配合且同轴设置，旋转部件相对于配合部件可360度旋转，由于转动主体具有符合拍摄设备尺寸的固定部分，通过固定部分将拍摄设备固定，安装快速方便，转动主体随着其旋转部件转动时，即可完成全景拍摄，操作简单，拍摄设备的镜头节点位于旋转部件的转轴线上，拍摄设备不易产生误差，拍摄精度高，且本发明全景云台结构简单，制造成本低。
附图说明
图1是本发明实施例全景云台的立体装配图；
图2是本发明实施例全景云台的环拍机位槽中放置相机的结构示意图；
图3是本发明实施例全景云台的顶拍机位槽中放置相机的结构 示意图。
图中，1：转动主体；2：底座；3：转轴线；4：环拍机位槽；5：顶拍机位槽；6：转环；7：环拍定位标记；8：配合柱；9：基准标记；10：水平仪；11：相机。
具体实施方式
下面结合附图和实施例对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明，但不用来限制本发明的范围。
如图1、图2和图3所示，本发明提供的全景云台包括底座2和承载拍摄设备的转动主体1；所述转动主体1下部为旋转部件，具体为转环6，上部为固定拍摄设备的固定部分，所述底座2的上具有与所述旋转部件配合的配合部件，具体为凸出的配合柱8，转环6插设在配合柱8上，旋转部件与配合部件同轴设置；拍摄设备安置在固定部分时，拍摄设备的镜头节点位于旋转部件的转轴线3上。
上述实施例中，旋转部件和配合部件相配合且同轴设置，旋转部件相对于配合部件可360度旋转，由于转动主体1具有符合拍摄设备尺寸的固定部分，通过固定部分将拍摄设备固定，且拍摄设备的镜头节点位于旋转部件的转轴线3上，这样转动主体1随着其旋转部件转动时，即可完成全景拍摄。
具体地，拍摄设备为相机11，固定部分为环拍机位槽4，环拍机位槽4位于旋转部件转轴线3的一侧，相机11安置在环拍机位槽4内中，相机11镜头伸向旋转部件的转轴线3处，且镜头节点恰好位于旋转部件的转轴线3上。相机11插入插槽后即完成安装，环拍机位槽4的位置设计使得该相机11的镜头节点恰好落于转动主体1旋转部分的旋转轴上，转动主体1转动，环形全景的拍摄即完成。
同理，所述拍摄设备还可以为具有拍摄功能的手机或其他具有拍摄功能的电子设备，将所述手机或电子设备安置在所述环拍机位槽4内中，手机或电子设备的镜头伸向旋转部件的转轴线3处，且镜头节 点恰好位于旋转部件的转轴线3上。将所述手机或电子设备插入插槽后即完成安装，环拍机位槽4的位置设计使得该将所述手机或电子设备的镜头节点恰好落于转动主体1旋转部分的旋转轴上，转动主体1转动，环形全景的拍摄即完成。
优选地，环拍机位槽4的槽顶设置一顶拍机位槽5，相机11躺置于顶拍机位槽5时镜头节点的位置与相机11安置在环拍机位槽4内时镜头节点的位置相同。顶部设置一个向上拍摄的机位平台，即顶拍机位槽5，需要增加顶部视野时，将相机11置于该平台，镜头节点仍与相机11位于环拍机位槽4时的镜头节点位于同一位置，多拍一张照片即可。
一般地，旋转部件为转环6，配合部件为底座2上凸出的配合柱8，转环6插设在配合柱8上，转环6可以为圆环，也可为正多边形的环状，类似苯环结构；当然，旋转部件和配合部件的配合结构不限于上述结构，例如，旋转部件可为转柱，配合部件为底座2上凸出的配合环，转柱插设在配合环上，只要实现旋转部件和配合部件的平稳可靠相对转动即可。
优选地，转环6的周向依次设置多个环拍定位标记7，底座2上设置有基准标记9，转环6转动时，多个环拍定位标记7分别与基准标记9相对应。旋转转环6，使其上的几个标记依次对准底座2上的基准标记9并进行拍摄，环形全景的拍摄即完成；根据某一相机11的视野，与对应型号的产品相对应，设置环拍定位标记7。
优选地，配合柱8的轴线处设置水平仪10，例如，水泡式水平仪10，用于拍摄前云台水平位置的拍摄；底座2底部设置有螺孔，以通过螺栓与拍摄支架连接。
优选地，所述底座内置磁铁，从而在支撑平台的材质为铁时，可以稳固地将本发明全景云台吸附固定。
本发明全景云台使用时，将底座2通过标准化螺孔固定在三脚架 (或具备标准化螺丝的支架)上，根据底座2上的水泡式水平仪10调整脚架(或支架)至水平位置；将转动主体1与底座2插接；将拍摄设备竖向(或横向，根据不同的产品设计)插入环拍机位槽4；将转环6的定位标记对准底座2上的定位基准标记9，用拍摄设备拍摄第一张照片；沿同一方向(顺时针或逆时针)将其余标记依次对齐，每个位置各拍摄一张照片；至此，已经获得可以制作360°环形全景的所有照片；如果想要制作带有顶部空间的完整全景，只需再多做一步：将拍摄设备从环拍机位槽4中取出，按正确方向置于顶拍机位槽5，拍摄一张上空照片，操作即完成。
本发明全景云台可用于Gopro Hero和小米Yi等拍摄设备上。
本发明各发明点技术效果如下：
通过环拍机位槽4和顶拍机位槽5的插槽式设计实现了两个进步：安装与拆除速度大幅度提高，用户无须进行任何计算，即确保正确的镜头节点位置，不需要滑轨和锁紧装置，避免了由此带来的误差。
通过顶拍机位槽5提供了顶部机位平台，从而简单快速地将拍摄设备切换到向上拍摄的正确位置，不需要悬臂结构，避免了由此带来的误差。
通过在转环6的周向依次设置多个环拍定位标记7，底座2上设置有基准标记9，便于在旋转时定位，清晰明确，便于操作。
本发明整体技术效果如下：
拍摄前期：过去的拍摄前用户需要较多准备工作，如测量镜头节点、计算拍摄张数，而本发明全景云台，由于环拍机位槽4的位置以预先设计好，镜头节点位于转轴线3上，以及设置有定位标记，使用时则完全无须上述步骤，操作简单。
拍摄现场：过去拍摄一个全景，从安装设备到完成拍摄，需要步骤较多，因而时间较长。而本发明步骤简单，可以成倍提高拍摄速度，同时也大幅压缩了可能出错的环节；同时本发明结构简单小巧，可以 容易地布置在狭小平面或空间内(如桌面上、汽车内部，以及其他器材无法布置的更小的平面或空间内)。
在制造精度方面，由于本发明构造简单，容易实现高精度；在制造成本和环保方面：由于本发明体积小，重量轻，构造简单，可以明显节省材料，大幅减少工艺环节，从而使制造成本降低到现有全景云台产品的几十分之一甚至上百分之一，因此也更加容易实现环保。
以上仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和变型，这些改进和变型也应视为本发明的保护范围。
工业实用性
本发明提供一种全景云台，包括：包括底座和承载拍摄设备的转动主体；所述转动主体下部为旋转部件，上部为固定拍摄设备的固定部分，所述底座上具有与所述旋转部件配合的配合部件，旋转部件与配合部件同轴设置；拍摄设备安置在固定部分时，拍摄设备的镜头节点位于旋转部件的转轴线上。本发明通过旋转部件和配合部件相配合且同轴设置，旋转部件相对于配合部件可360度旋转，由于转动主体具有符合拍摄设备尺寸的固定部分，通过固定部分将拍摄设备固定，安装快速方便，转动主体随着其旋转部件转动时，即可完成全景拍摄，操作简单，拍摄设备的镜头节点位于旋转部件的转轴线上，拍摄设备不易产生误差，拍摄精度高，且本发明全景云台结构简单，制造成本低，具有较强的实用性。

Claims (10)

  1. 一种全景云台，其特征在于：其包括底座和承载拍摄设备的转动主体；所述转动主体下部为旋转部件，上部为固定拍摄设备的固定部分，所述底座上具有与所述旋转部件配合的配合部件，旋转部件与配合部件同轴设置；拍摄设备安置在固定部分时，拍摄设备的镜头节点位于旋转部件的转轴线上。
  2. 根据权利要求1所述的全景云台，其特征在于：所述拍摄设备为相机或具有拍摄功能的手机，所述固定部分为环拍机位槽，所述拍摄设备安置在环拍机位槽内中，所述拍摄设备的镜头伸向旋转部件的转轴线处，且镜头节点位于旋转部件的转轴线上。
  3. 根据权利要求2所述的全景云台，其特征在于：所述环拍机位槽的槽顶设置一顶拍机位槽，相机躺置于顶拍机位槽时镜头节点的位置与相机安置在环拍机位槽内时镜头节点的位置相同。
  4. 根据权利要求3所述的全景云台，其特征在于：所述旋转部件为转环，所述配合部件为底座上凸出的配合柱，转环插设在配合柱上。
  5. 根据权利要求3所述的全景云台，其特征在于：所述旋转部件为转柱，所述配合部件为底座上凸出的配合环，转柱插设在配合环上。
  6. 根据权利要求4所述的全景云台，其特征在于：所述转环的周向依次设置多个环拍定位标记，所述底座上设置有基准标记，转环转动时，多个环拍定位标记分别与基准标记相对应。
  7. 根据权利要求4所述的全景云台，其特征在于：所述底座上设置水平仪。
  8. 根据权利要求1所述的全景云台，其特征在于：所述底座底部设置有螺孔，用于与拍摄支架连接。
  9. 根据权利要求4所述的全景云台，其特征在于：所述转环为 正多边形，所述配合部件为底座上凸出的与所述转环相配合的配合柱，转环插设在配合柱上。
  10. 根据权利要求1所述的全景云台，其特征在于：所述底座内置磁铁。
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