WO2019019912A1 - 云台连接装置和无人机 - Google Patents

云台连接装置和无人机 Download PDF

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Publication number
WO2019019912A1
WO2019019912A1 PCT/CN2018/095140 CN2018095140W WO2019019912A1 WO 2019019912 A1 WO2019019912 A1 WO 2019019912A1 CN 2018095140 W CN2018095140 W CN 2018095140W WO 2019019912 A1 WO2019019912 A1 WO 2019019912A1
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Prior art keywords
pan
assembly
connection device
slider
cloud
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Ceased
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PCT/CN2018/095140
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English (en)
French (fr)
Inventor
彭淮
吉志鹏
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Autel Robotics Co Ltd
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Autel Robotics Co Ltd
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Application filed by Autel Robotics Co Ltd filed Critical Autel Robotics Co Ltd
Publication of WO2019019912A1 publication Critical patent/WO2019019912A1/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00—Constructional aspects of UAVs
    • B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
    • B64U20/87—Mounting of imaging devices, e.g. mounting of gimbals

Definitions

  • the present invention relates to the field of cloud platform technology, and in particular to a cloud platform connection device and a drone using the same.
  • the gimbal is mounted on a carrier as a supporting device for mounting and fixing cameras, and is widely used in photography, photography, monitoring, and the like.
  • the PTZ is usually fixed on the body of the UAV as a carrier, and the camera (such as a camera and camera) for aerial photography is mounted through the PTZ to obtain a specific type of environment.
  • Information (such as remote sensing images).
  • the gimbal is typically connected to the carrier by a base mounted to the carrier.
  • the prior art gimbal and the base are connected by a snapping manner, that is, the inner wall of the pan/tilt is formed with a protrusion and a groove extending radially inwardly, corresponding to the outer wall of the base. Forming a groove and a protrusion extending outward in the radial direction, and the protrusion of the pan/tilt is formed with a circumferentially extending card slot.
  • the pan/tilt When installing, the pan/tilt is first placed on the base Upper, the bumps on the base are inserted into the grooves of the pan/tilt, and then the pan/tilt is rotated to cause the bumps of the base to be caught in the slots on the bumps of the pan/tilt.
  • this method can realize the disassembly and assembly of the gimbal and the carrier, it is realized by extending the protrusion outward through the base, and it is difficult to be applied to the disassembly and assembly of the smaller cloud platform.
  • the technical problem to be solved by the present invention is to overcome the defect that the pan-tilt connection device in the prior art is difficult to be applied to the disassembly and assembly of a small-sized gimbal, thereby providing a cloud-mountable disassembly and assembly that can be applied to a small volume. PTZ connection device.
  • the invention provides a cloud platform connection device, comprising:
  • a base assembly for connecting to the carrier, the base assembly comprising a base body;
  • a cloud pedestal assembly for connecting to the cloud platform, the cloud pedestal assembly comprising a cloud pedestal body, a card block extending from the cloud pedestal body toward the base body, and the card block and the a card slot formed by the cloud pedestal body;
  • the pressing assembly is mounted on the base assembly, the pressing assembly includes a pressing member mounted on the base assembly, a slider connected to the pressing member, and one end abutting the base body An elastic member at the other end abutting the slider; the slider is slidable in a direction perpendicular to the axis of the base assembly under the pressing of the pressing member.
  • the cloud pedestal assembly when the cloud pedestal assembly is moved to a position where the card block abuts the slider, the cloud pedestal assembly is configured to continue to move to cause the slider to squeeze The elastic member is pressed, and the slider slides into the card slot under the elastic restoring force of the elastic member, so that the base assembly is engaged with the cloud pedestal assembly.
  • the card block includes a handle extending from the cloud pedestal body toward the base body and a hook connected to the handle portion, and the hook is provided with a first Extrusion surface
  • the slider is provided with a second pressing surface for abutting against the first pressing surface.
  • the first pressing surface and the second pressing surface are inclined surfaces having the same inclination angle.
  • the hook is further provided with a first abutting surface extending from the first pressing surface toward the cloud pedestal body, and the card slot is the first The abutting surface, the shank portion and the cloud pedestal body are integrally formed, and the slider is provided with a second abutting surface abutting the first abutting surface;
  • the second abutting surface abuts against the first abutting surface in a state in which the base assembly is engaged with the cloud pedestal assembly.
  • the first abutting surface and the second abutting surface are inclined surfaces having the same inclination angle.
  • the base body is provided with a stopper, and one end of the elastic member abuts against the stopper, and the other end abuts against the slider.
  • the base body is provided with a guide groove for guiding the slider, and the slider is slidably engaged with the guide groove.
  • the pan-tilt connection device further includes an elastic component for providing a pre-tightening force when the cloud pedestal body is engaged with the base body, and the elastic component is disposed in the cloud Between the pedestal body and the base body.
  • the elastic component includes a contact member connected to one end of the cloud pedestal body adjacent to the base body, and an elastic pad disposed between the contact member and the cloud pedestal body The elastic pad is configured to provide a pre-tightening force when the cloud pedestal body is engaged with the base body.
  • the elastic pad is a rubber pad.
  • the pressing member has an arc shape, and one end of the pressing member is respectively provided with one of the sliders.
  • the present invention also provides a drone, comprising a fuselage, an arm connected to the fuselage, a power device connected to the arm, and a gimbal connected to the fuselage
  • the drone further includes a pan-tilt connection device as described above, the pan-tilt being detachably coupled to the body through the pan-tilt connection device.
  • the pan/tilt connection device provided by the present invention, the detachable base member and the cloud pedestal assembly are completed by providing at least one block on the cloud pedestal body and a slider disposed on the pressing component on the pressing component. connection.
  • a slider disposed on the pressing component on the pressing component. connection.
  • the slider When the socket of the pedestal assembly is pressed against the slider, the slider is slid into the slot in the elastic restoring force of the elastic member, thereby completing The mounting between the base assembly and the cloud pedestal assembly; when it is required to split between the base assembly and the cloud pedestal assembly, only pressing the pressing member to return the slider to the elastic member Thereby withdrawing from the card slot, and then lifting up the cloud pedestal assembly.
  • the method of installing and dismounting between the base assembly and the cloud pedestal assembly by pressing the cloud pedestal assembly and applying an external force to the slider is simple and convenient, and the card block and the card are arranged inside the cloud pedestal assembly.
  • the slot is provided by the slider and the elastic member disposed inside the base assembly, and does not need to provide outwardly convex protrusions on the base assembly or the cloud pedestal assembly, and the occupied volume is small, and is particularly suitable for a small volume. Disassembly and assembly of the gimbal.
  • the pan/tilt connection device provided by the present invention, wherein the card block has a hook shape, and includes a handle portion and a hook, one end of the handle portion is connected to the cloud platform body, and the other end is formed with the hook;
  • a first pressing surface is formed on one end of the hook body adjacent to the base body, and the slider is correspondingly formed with a second pressing surface that cooperates with the first pressing surface.
  • the pan/tilt connection device wherein the base body is formed with a guide groove that can accommodate the slider and guide the sliding track of the slider. This allows the slider's trajectory to be more precise, allowing the slider to better engage or disengage the card slot.
  • the pan/tilt connection device provided by the present invention further includes an elasticity disposed between the cloud pedestal body and the base body, and can be pressed when the cloud pedestal body approaches the base body.
  • Component The elastic component is pressed when the cloud pedestal body approaches the base body to generate a pre-tightening force to tightly fix the cloud pedestal assembly and the base assembly, and the elastic restoring force causes the slider to be in the card
  • the abutment of the block is tighter in the groove, thereby making the installation between the cloud pedestal assembly and the base assembly more stable.
  • FIG. 1 is a perspective exploded view of a PTZ connection device according to an embodiment of the present invention.
  • FIG. 2 is a perspective view showing the state in which the cloud pedestal assembly and the base assembly of the pan/tilt connection device shown in FIG. 1 are in a fastening state;
  • FIG. 3 is a schematic view of the slider of the pan/tilt connection device shown in FIG. 1 stuck into the card slot;
  • the embodiment provides a pan-tilt connection device including a base assembly 1, a cloud pedestal assembly 2, and a pressing assembly.
  • the pan/tilt connection device is for detachably connecting the pan/tilt to the carrier.
  • the carrier is a fuselage of the drone.
  • the base assembly 1 is connected to the carrier, and includes a base body 11 and a stopper 111 disposed on the base body 11.
  • the stopper 111 extends from the base body 11 toward the cloud pedestal assembly 2.
  • the cloud pedestal assembly 2 is connected to the cloud platform, and includes a cloud pedestal body 21 and two card blocks 3 extending from the cloud pedestal body 21 toward the base body 11.
  • the block 3 includes a shank 31 extending from the pedestal body 21 toward the base body 11 and a hook 32 connected to the shank 31.
  • the hook 32 has a first pressing surface 321 and a first abutting surface 322 that is bent and extended from the first pressing surface 321 toward the pan base body 21 .
  • the first abutting surface 322 , the handle portion 31 and the cloud pedestal body 21 are collectively formed with a card slot 4 .
  • the pressing assembly is connected to the base assembly 1.
  • the pressing assembly includes a pressing member 52 attached to the base assembly 1, a slider 51 connected to the pressing member 52, and one end abutting the stopper 111 on the base body 11 to the other end.
  • An elastic member 6 that abuts against the slider 51.
  • the pressing member 52 has a circular arc shape, and one of the sliders 51 is respectively disposed at two ends thereof.
  • the slider 51 and the pressing member 52 are connected by screws. In other possible embodiments, the slider 51 and the pressing member 52 may also be integrally formed.
  • the base assembly 1 has a cylindrical shape, and the shape of the pressing member 52 is matched with the outer contour shape of the base assembly 1, and the slider 51 is slidable in a direction perpendicular to the axis of the base assembly 1 under the pressing of the pressing member 52.
  • the base body 11 is provided with the slider 51.
  • the guiding guide groove 112 and the slider 51 are slidably engaged with the guiding groove 112.
  • the elastic member 6 is a spring. In other possible embodiments, the elastic member 6 may also be other members that can provide an elastic restoring force.
  • the slider 51 is provided with a second pressing surface 511 for abutting against the first pressing surface 321 and a second abutting extending from the second pressing surface 511. Face 512.
  • the first pressing surface 321 and the second pressing surface 511 are both inclined surfaces having the same inclination angle.
  • the first abutting surface 322 and the second abutting surface 512 are both inclined surfaces having the same inclination angle.
  • the first pressing surface 321 is opposite to the oblique direction of the first abutting surface 322, and the second pressing surface 511 is opposite to the oblique direction of the second abutting surface 512.
  • the slider 51 can be more smoothly and smoothly slid into the card slot 4.
  • the slider 51 that is inserted into the card slot 4 needs to be removed from the card slot 4, the slider 51 can be more smoothly and smoothly accessed by the cooperation of the first abutting surface 322 and the second abutting surface 512.
  • the card slot 4 is removed.
  • the pan/tilt connection device of the embodiment further includes a space between the cloud pedestal body 21 and the base body 11 and can be pressed when the cloud pedestal body 21 approaches the base body 11 Elastic components.
  • the elastic component is pressed when the cloud pedestal body 21 is engaged with the base body 11 to generate a pre-tightening force to tightly fix the cloud pedestal assembly 2 and the base assembly 1 while pre-tightening
  • the force causes the slider 51 to be more closely abutted against the block 3 in the card slot 4, so that the mounting between the cloud pedestal assembly 2 and the base assembly 1 can be made more stable.
  • the elastic component includes a contact member 22 fixedly connected to one end of the cloud pedestal body 21 adjacent to the base body 11 and disposed on the contact member 22 and the cloud pedestal body 21 The elastic pad 7 between.
  • the specific form of the elastic pad is not limited, and may be, for example, a plurality of uniformly distributed springs or rubber pads or the like.
  • the elastic pad 7 is a rubber pad.
  • the pre-tightening force generated by the rubber mat can be more evenly distributed in the cross section of the pedestal body 21 or the base body 11, so that the cloud pedestal assembly 2 and the susceptor assembly 1 can be better tightly fixed.
  • the cloud pedestal assembly 2 is pushed to move toward the base assembly 1 until the first pressing surface 321 of the hook 3 on the cloud pedestal assembly 2 abuts against the second pressing surface 511 on the slider 51, and continues downward.
  • the first squeezing surface 321 and the second pressing surface 511 are inclined surfaces having the same inclination angle, the slider 52 is pressed, and the elastic member 6 generates an elastic restoring force under the elastic restoring force.
  • the slider 51 is pushed into the card slot 4, and the first abutting surface 512 of the hook 3 abuts against the second abutting surface 512 of the slider 51, and the elastic force and elastic pad 7 generated by the elastic member 6 The resulting preload is balanced, and the cloud pedestal assembly 2 is engaged with the base assembly 1 to engage the platform with the carrier.
  • the pressing member 52 is pressed, the elastic member 6 is pressed, and the slider 51 is slid out from the card slot 4. At this time, the cloud pedestal assembly 2 can be separated from the base assembly 1.
  • the cloud pedestal assembly 2 is fixedly mounted on the pan/tilt, so when it is necessary to realize the disassembly and assembly between the gimbal and the carrier, It is only necessary to disassemble the cloud pedestal assembly 2 and the base assembly 1.
  • the block 3 on the pedestal body 21 The hook 32 gradually comes into contact with the slider 51. First, the first pressing surface 321 on the hook 32 contacts the second pressing surface 511 on the slider 51, and then slides over the first pressing surface 511 on the second pressing surface 511.
  • the slider 51 After the pressing surface 321 , the slider 51 is brought into contact with the first abutting surface 322 of the hook 32 by the restoring elastic force of the compression spring 6 , and the slider 51 gradually enters the card slot 4 . As shown in FIG. 3, after the slider 51 is snapped into the card slot 4, the external force is not applied to the cloud pedestal assembly 2, and the installation between the cloud pedestal assembly 2 and the base assembly 1 is completed, as shown in FIG. . At this time, the pressing member 52 between the contact member 22 and the base body 11 is not movable in the axial direction of the base body 11, and the two sliders 51 fixed to the two ends of the pressing member 52 are not along the axis of the base body 11.
  • the movement is so that the second abutting surface 512 of the slider 51 will exert a downward pressure on the first abutting surface 322 of the hook 32, so that the contact 22 on the cloud pedestal assembly 2 presses the rubber pad.
  • the rubber pad is deformed to generate a pre-tightening force, thereby tightly fixing the base assembly 1 and the cloud pedestal assembly 2.
  • the manner of installing and dismounting the base assembly 1 and the pedestal assembly 2 by applying an external force to the pedestal assembly 2 and the slider 51 is simple and convenient, and is performed inside the cloud pedestal assembly 2
  • the clamping block 3 and the card slot 4 are disposed, and the slider and the elastic member are disposed inside the base assembly 1 without protruding protrusions from the base assembly 1 or the pedestal assembly 2, which occupy a small volume, especially It can be applied to the disassembly and assembly of a small cloud platform.
  • the two blocks 3 in the above embodiment may also be replaced by one or three or four, and the number of the slider 51 and the biasing member is also replaced by one or three or four.
  • the number of the stoppers 111 is also correspondingly replaced by one or three or four.
  • the invention also provides a drone, comprising a fuselage, an arm connected to the fuselage, a power device disposed on the arm, and a pan/tilt connected to the fuselage, wherein the pan/tilt passes the cloud described above
  • the connecting device is detachably connected to the body.
  • the drone can be a drone that has aerial photography requirements, such as a rotor drone or a fixed-wing drone. Since the structure of the drone belongs to the prior art, it will not be described again.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Accessories Of Cameras (AREA)

Abstract

本发明提供一种用于将云台可拆卸地与承载件相连的云台连接装置，该云台连接装置包括：用于与承载件相连的基座组件、用于与云台相连的云台座组件和安装于基座组件的按压组件。本发明通过下压云台座组件以及通过按压组件对滑块施加外力来实现基座组件与云台座组件之间的安装和拆卸，操作简单便捷，占用体积较小，特别可以适用于体积较小的云台的拆装。

Description

云台连接装置和无人机
相关申请的交叉引用
本申请要求申请号为201720915355.2，申请日为2017年7月26日的中国专利的优先权，其全部内容通过引用结合于本文。
技术领域
本发明涉及云台技术领域，具体涉及一种云台连接装置和使用该云台连接装置的无人机。
背景技术
云台作为安装、固定摄像机等拍摄装置的支撑设备，被安装于承载件上，其广泛应用于摄影、照相、监控等领域。在无人机技术应用领域，通常将云台固定在作为承载件的无人机的机身上，并通过云台搭载用于航拍的拍摄设备(比如照相机和摄像机)，以获取特定类型的环境信息(例如遥感图像)。
云台通常通过安装于承载件的基座与承载件相连。现有技术的云台与基座之间是通过卡合的方式连接，即在云台的内壁间隔成型有沿径向向内延伸而出的凸块和凹槽，在基座的外壁上对应形成有沿径向向外延伸而出的凹槽和凸块，且所述云台的所述凸块上形成有沿周向延伸的卡槽，在安装时，先将云台放置于基座上，使基座上的凸块进入到云台的凹槽中，然 后旋转云台，使基座的凸块卡入云台的凸块上的卡槽中。这种方式虽然可以实现云台与承载件的拆装，但是由于是通过基座向外延伸出凸块来实现，难以适用于体积较小的云台的拆装。
发明内容
因此，本发明要解决的技术问题在于克服现有技术中的云台连接装置难以适用于体积较小的云台的拆装的缺陷，从而提供一种可以适用于体积较小的云台拆装的云台连接装置。
本发明提供一种云台连接装置，包括：
基座组件，用于与所述承载件相连，所述基座组件包括基座本体；
云台座组件，用于与所述云台相连，所述云台座组件包括云台座本体、自所述云台座本体向所述基座本体的方向延伸的卡块以及由所述卡块与所述云台座本体共同形成的卡槽；以及
按压组件，所述按压组件安装于所述基座组件，所述按压组件包括安装于所述基座组件的按压件、与所述按压件相连的滑块以及一端与所述基座本体抵接另一端与所述滑块抵接的弹性件；所述滑块在所述按压件的按压下可沿着垂直于所述基座组件轴线的方向滑动。
在本发明的一实施例中，在所述云台座组件移动至所述卡块与所述滑块抵接的位置时，所述云台座组件被配置为可继续移动从而使得所述滑块挤压所述弹性件，在所述弹性件的弹性回复力的作用下，所述滑块滑入所述卡槽，从而使得所述基座组件与所述云台座组件卡接。
在本发明的一实施例中，所述卡块包括自所述云台座本体向所述基座 本体延伸的柄部和与所述柄部相连的卡勾，所述卡勾上设有第一挤压面；
所述滑块上设有用于与所述第一挤压面抵接的第二挤压面。
在本发明的一实施例中，所述第一挤压面与所述第二挤压面为倾斜角度相同的倾斜面。
在本发明的一实施例中，所述卡勾还设有自所述第一挤压面向靠近所述云台座本体方向弯折延伸的第一抵接面，所述卡槽由所述第一抵接面、所述柄部以及所述云台座本体共同围设形成，所述滑块设有与所述第一抵接面抵接的第二抵接面；
在所述基座组件与所述云台座组件卡接的状态下，所述第二抵接面与所述第一抵接面抵接。
在本发明的一实施例中，所述第一抵接面与所述第二抵接面为倾斜角度相同的倾斜面。
在本发明的一实施例中，所述基座本体设有挡块，所述弹性件一端与所述挡块抵接，另一端与所述滑块抵接。
在本发明的一实施例中，所述基座本体上设有用于对所述滑块进行导向的导槽，所述滑块与所述导槽滑动配合。
在本发明的一实施例中，该云台连接装置还包括用于在所述云台座本体与所述基座本体卡接时提供预紧力的弹性组件，所述弹性组件设于所述云台座本体与所述基座本体之间。
在本发明的一实施例中，所述弹性组件包括与所述云台座本体靠近所述基座本体的一端相连的接触件和设于所述接触件与所述云台座本体之间的弹性垫，所述弹性垫用于在所述云台座本体与所述基座本体卡接时提供 预紧力。
在本发明的一实施例中，所述弹性垫为橡胶垫。
在本发明的一实施例中，所述按压件呈弧形，所述按压件的两端分别设有一个所述滑块。
为解决其技术问题，本发明还提供了一种无人机，包括机身、与所述机身相连的机臂、与所述机臂相连的动力装置和与所述机身相连的云台，该无人机还包括如上述所述的云台连接装置，所述云台通过所述云台连接装置与所述机身可拆卸连接。
本发明技术方案，具有如下优点：
1.本发明提供的云台连接装置，通过在所述云台座本体上设置至少一个卡块，在按压组件上设置于卡块卡接的滑块来完成基座组件与云台座组件的可拆卸连接。当需要对基座组件与云台座组件之间进行安装时，只需下压所述云台座组件，使其靠近基座组件，在这个过程中，云台座本体上的卡块逐渐与滑块接触，滑块挤压按压组件的弹性件，当云台座组件被下压至其上的卡槽与滑块抵接时，滑块在弹性件的弹性回复力的作用下滑入卡槽中，从而完成所述基座组件与所述云台座组件之间的安装；当需要对所述基座组件与所述云台座组件之间进行拆分时，只需按压按压件，使滑块回压弹性件从而从卡槽中退出，再向上抬起云台座组件即可。这种通过下压云台座组件及对滑块施加外力来实现对基座组件与云台座组件之间进行安装和拆卸的方式，操作简单便捷，且是通过在云台座组件内部设置卡块和卡槽，在基座组件内部设置滑块和弹性件来实现的，不需要在基座组 件或云台座组件上设置向外凸起的凸块，占用体积较小，特别可以适用于体积较小的云台的拆装。
2.本发明提供的云台连接装置，所述卡块呈钩状，包括柄部和卡勾，所述柄部的一端与所述云台座本体连接，另一端成型有所述卡勾；所述卡勾靠近所述基座本体的一端成型有第一挤压面，所述滑块上对应成型有与所述第一挤压面配合的第二挤压面。在滑块与卡块的卡勾接触时，通过所述第一挤压面和所述第二挤压面的配合引导，可以使滑块更容易更顺畅地滑入卡槽中。
3.本发明提供的云台连接装置，所述基座本体上成型有可容置所述滑块、并对所述滑块的滑动轨迹进行导向的导槽。这样可以使滑块的运动轨迹更精准，从而使滑块能够更好地与卡入或脱离卡槽。
4.本发明提供的云台连接装置，还包括设于所述云台座本体与所述基座本体之间，并可在所述云台座本体朝向所述基座本体靠近时被压紧的弹性组件。所述弹性组件在所述云台座本体朝向所述基座本体靠近时被压紧，产生预紧力，使云台座组件与基座组件之间紧密固定，同时其弹性回复力使滑块在卡槽内与卡块的抵接更紧密，从而可以使云台座组件与基座组件之间的安装更稳固。
附图说明
为了更清楚地说明本发明具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施方式，对于本领域普 通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明的一种实施方式中提供的云台连接装置的立体分解示意图；
图2为图1所示的云台连接装置的云台座组件与基座组件处于紧固状态的立体示意图；
图3为图1所示的云台连接装置的滑块卡入卡槽中的示意图；
附图标记说明：
1-基座组件，11-基座本体，111-挡块，112-导槽，2-云台座组件，21-云台座本体，22-接触件，3-卡块，31-柄部，32-卡勾，321-第一挤压面，322-第一抵接面，4-卡槽，51-滑块，511-第二挤压面，512-第二抵接面，52-按压件，6-弹性件，7-橡胶垫。
具体实施方式
下面将结合附图对本发明的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。需要说明的是，当一个元件被表述“连接”另一个元件，它可以是直接连接到另一个元件、或者其间可以存在一个或多个居中的元件。本说明书所使用的术语“上”、“下”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元 件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性。
此外，下面所描述的本发明不同实施方式中所涉及的技术特征只要彼此之间未构成冲突就可以相互结合。
如图1-图3所示，本实施例提供一种云台连接装置，包括基座组件1、云台座组件2和按压组件。该云台连接装置用于将云台可拆卸地与承载件相连。在本发明的一实施中，所述承载件为无人机的机身。
基座组件1与承载件相连，包括基座本体11以及设置在所述基座本体11上的挡块111，所述挡块111自所述基座本体11向云台座组件2方向延伸。
云台座组件2用于与云台相连，包括云台座本体21和自所述云台座本体21向所述基座本体11延伸的两个卡块3。在本发明的一实施例中，卡块3包括自所述云台座本体21向所述基座本体11延伸的的柄部31和与所述柄部31相连的卡勾32。卡勾32具有第一挤压面321和自第一挤压面321向靠近云台座本体21方向弯折延伸的第一抵接面322。所述第一抵接面322、所述柄部31以及所述云台座本体21共同围设形成了一卡槽4。
按压组件与基座组件1相连，所述按压组件包括安装于基座组件1的按压件52、与按压件52相连的滑块51以及一端与基座本体11上的挡块111抵接另一端与所述滑块51抵接的弹性件6。在本发明的一实施例中，按压件52呈圆弧形，其两端分别设有一个所述滑块51。在本发明的一实施例中，滑块51与按压件52通过螺钉连接，在其他可能的实施例中，滑块 51与按压件52也可以一体成型。基座组件1呈圆柱形，按压件52的形状与基座组件1的外轮廓形状匹配，滑块51在按压件52的按压下可沿着垂直于基座组件1轴线的方向滑动。在本发明的一实施例中，为了使滑块51的运动轨迹更精准，从而使滑块51能够更好地与卡入或脱离卡槽4，基座本体11上设有对滑块51进行导向的导槽112，滑块51与导槽112滑动配合。在本发明的一实施例中，弹性件6为弹簧，在其他可能的实施例中，弹性件6也可以是其他可以提供弹性回复力的元件。
在本发明的一实施例中，滑块51上设有用于与第一挤压面321抵接的第二挤压面511以及自所述第二挤压面511弯折延伸的第二抵接面512。第一挤压面321与第二挤压面511均为倾斜角度相同的倾斜面。且，第一抵接面322与第二抵接面512均为倾斜角度相同的倾斜面。第一挤压面321与第抵接面322的倾斜方向相反，第二挤压面511与第二抵接面512的倾斜方向相反。通过所述第一挤压面321和所述第二挤压面511的配合引导，可以使滑块51更容易更顺畅地滑入卡槽4中。而在卡入卡槽4中的滑块51需要从卡槽4中脱出时，通过第一抵接面322与第二抵接面512的配合引导，可以滑块51更容易更顺畅地从所述卡槽4中脱出。
本实施例的云台连接装置还包括设于所述云台座本体21与所述基座本体11之间，并可在所述云台座本体21朝向所述基座本体11靠近时被压紧的弹性组件。所述弹性组件在所述云台座本体21与所述基座本体11卡接时被压紧，产生预紧力，使云台座组件2与基座组件1之间紧密固定，同时其该预紧力使滑块51在卡槽4内与卡块3的抵接更紧密，从而可以使云台座组件2与基座组件1之间的安装更稳固。
在本发明的一实施例中，弹性组件包括固定连接于所述云台座本体21靠近所述基座本体11的一端的接触件22以及设置于所述接触件22与所述云台座本体21之间的弹性垫7。
所述弹性垫的具体形式不受限制，例如可以为若干个均匀分布的弹簧或橡胶垫等。在本实施例中，所述弹性垫7为橡胶垫。橡胶垫可以使其变形产生的预紧力在云台座本体21或基座本体11的横截面分布更均匀，从而可以使云台座组件2与基座组件1之间更好的紧密固定。
在安装时，推动云台座组件2向基座组件1移动，直至云台座组件2上卡勾3的第一挤压面321与滑块51上的第二挤压面511抵接，继续向下推动云台座组件2，由于第一挤压面321与第二挤压面511为倾斜角度相同的倾斜面，滑块52被挤压，弹性件6产生弹性回复力，在弹性回复力的作用下，滑块51会被挤入卡槽4中，此时卡勾3的第一抵接面512与滑块51的第二抵接面512抵接，弹性件6的产生的弹力与弹性垫7产生的预紧力平衡，云台座组件2与基座组件1卡接，从而将云台与承载件卡接。
在拆卸时，按下按压件52，弹性件6受压，滑块51从卡槽4滑出，此时，云台座组件2可与基座组件1分离。
本实施例的云台连接装置，由于基座组件1固定装设于承载件上，云台座组件2固定装设于云台上，所以在需要实现云台与承载件之间的拆装时，只需要对云台座组件2与基座组件1之间进行拆装即可。在对云台座组件2和基座组件1之间进行安装时，只需要施加外力下压云台座组件2，使其靠近基座组件1，在这个过程中，云台座本体21上的卡块3的卡勾32逐渐与滑块51接触，先是卡勾32上的第一挤压面321与滑块51上的第二 挤压面511接触，然后在第二挤压面511滑过第一挤压面321后，滑块51在压缩弹簧6的恢复弹力作用下，其上的第二抵接面512开始与卡勾32的第一抵接面322接触，滑块51逐渐卡入卡槽4中，如图3所示，在滑块51卡入卡槽4中后，停止对云台座组件2施加外力，完成对云台座组件2与基座组件1之间的安装，如图2所示。此时位于接触件22与基座本体11之间的按压件52不可沿基座本体11的轴向运动，固接于按压件52两端的两个滑块51也不可沿基座本体11的轴向运动，所以此时滑块51的第二抵接面512会给卡勾32的第一抵接面322一个向下的压力，从而使云台座组件2上的接触件22挤压橡胶垫，使橡胶垫变形产生预紧力，进而使基座组件1与云台座组件2之间紧密固定安装。在对云台座组件2和基座组件1之间进行拆分时，只需对按压件52施加外力使按压件52带动两个滑块51分别从对应的卡槽4中脱出即可。这种通过下压云台座组件2及对滑块51施加外力来实现对基座组件1与云台座组件2之间进行安装和拆卸的方式，操作简单便捷，且是通过在云台座组件2内部设置卡块3和卡槽4，在基座组件1内部设置滑块和弹性件来实现的，不需要由基座组件1或云台座组件2向外伸出凸块，占用体积较小，特别可以适用于体积较小的云台的拆装。
作为可变换的实施方式，上述实施例中的两个卡块3也可以替换成一个或三个、四个，滑块51和偏压件的数量也对应替换成一个或三个、四个，挡块111的数量也对应替换成一个或三个、四个。
本发明还提供了一种无人机，包括机身、与机身相连的机臂、设置在机臂上的动力装置以及与机身相连的云台，所述云台通过上述所述的云台 连接装置与机身可拆卸连接。所述无人机可以为旋翼无人机、固定翼无人机等有航拍需求的无人机。由于无人机的结构属于现有公知技术，因此不再赘述。
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本发明创造的保护范围之中。

Claims (13)

  1. 一种云台连接装置，用于将云台可拆卸地与承载件相连，其特征在于，包括：
    基座组件(1)，用于与所述承载件相连，所述基座组件(1)包括基座本体(11)；
    云台座组件(2)，用于与所述云台相连，所述云台座组件(2)包括云台座本体(21)、自所述云台座本体(21)向所述基座本体(11)的方向延伸的卡块(3)以及由所述卡块(3)与所述云台座本体(21)共同形成的卡槽(4)；以及
    按压组件，所述按压组件安装于所述基座组件(1)，所述按压组件包括安装于所述基座组件(1)的按压件(52)、与所述按压件(52)相连的滑块(51)以及一端与所述基座本体(11)抵接另一端与所述滑块(51)抵接的弹性件(6)；所述滑块(51)在所述按压件(52)的按压下可沿着垂直于所述基座组件(1)轴线的方向滑动。
  2. 根据权利要求1所述的云台连接装置，其特征在于，在所述云台座组件(2)移动至所述卡块(3)与所述滑块(51)抵接的位置时，所述云台座组件(2)被配置为可继续移动从而使得所述滑块(51)挤压所述弹性件(6)，在所述弹性件(6)的弹性回复力的作用下，所述滑块(51)滑入所述卡槽(4)，从而使得所述基座组件(1)与所述云台座组件(2)卡接。
  3. 根据权利要求1或2所述的云台连接装置，其特征在于，
    所述卡块(3)包括自所述云台座本体(21)向所述基座本体(11)延伸的柄部(31)和与所述柄部(31)相连的卡勾(32)，所述卡勾(32)上 设有第一挤压面(321)；
    所述滑块(51)上设有用于与所述第一挤压面(321)抵接的第二挤压面(511)。
  4. 根据权利要求3所述的云台连接装置，其特征在于，所述第一挤压面(321)与所述第二挤压面(511)为倾斜角度相同的倾斜面。
  5. 根据权利要求3或4所述的云台连接装置，其特征在于，所述卡勾(32)还设有自所述第一挤压面(321)向靠近所述云台座本体(21)方向弯折延伸的第一抵接面(322)，所述卡槽(4)由所述第一抵接面(322)、所述柄部(31)以及所述云台座本体(21)共同围设形成，所述滑块(51)设有与所述第一抵接面(322)抵接的第二抵接面(512)；
    在所述基座组件(1)与所述云台座组件(2)卡接的状态下，所述第二抵接面(512)与所述第一抵接面(321)抵接。
  6. 根据权利要求5所述的云台连接装置，其特征在于，所述第一抵接面(322)与所述第二抵接面(512)为倾斜角度相同的倾斜面。
  7. 根据权利要求1-6中任一项所述的云台连接装置，其特征在于，所述基座本体(11)设有挡块(111)，所述弹性件(6)一端与所述挡块(111)抵接，另一端与所述滑块(51)抵接。
  8. 根据权利要求1-7中任一项所述的云台连接装置，其特征在于，所述基座本体(11)上设有用于对所述滑块(51)进行导向的导槽(112)，所述滑块(51)与所述导槽(112)滑动配合。
  9. 根据权利要求1-8中任一项所述的云台连接装置，其特征在于，该云台连接装置还包括用于在所述云台座本体(21)与所述基座本体(11) 卡接时提供预紧力的弹性组件，所述弹性组件设于所述云台座本体(21)与所述基座本体(11)之间。
  10. 根据权利要求9所述的云台连接装置，其特征在于，所述弹性组件包括与所述云台座本体(21)靠近所述基座本体(11)的一端相连的接触件(22)和设于所述接触件(22)与所述云台座本体(21)之间的弹性垫(7)，所述弹性垫(7)用于在所述云台座本体(21)与所述基座本体(11)卡接时提供预紧力。
  11. 根据权利要求10所述的云台连接装置，其特征在于，所述弹性垫为(7)橡胶垫。
  12. 根据权利要求1-11中任一项所述的云台连接装置，其特征在于，所述按压件(52)呈弧形，所述按压件(52)的两端分别设有一个所述滑块(51)。
  13. 一种无人机，包括机身、与所述机身相连的机臂、与所述机臂相连的动力装置和与所述机身相连的云台，其特征在于，该无人机还包括如权利要求1-12中任一项所述的云台连接装置，所述云台通过所述云台连接装置与所述机身可拆卸连接。
PCT/CN2018/095140 2017-07-26 2018-07-10 云台连接装置和无人机 Ceased WO2019019912A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112660403A (zh) * 2021-01-12 2021-04-16 沈阳上博智像科技有限公司 一种光电载荷快拆装置及无人飞行器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207106928U (zh) * 2017-07-26 2018-03-16 深圳市道通智能航空技术有限公司 云台拆装装置
CN110329525B (zh) * 2019-06-28 2025-02-14 深圳市道通智能航空技术股份有限公司 一种无人机及其组装方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204096096U (zh) * 2014-09-03 2015-01-14 深圳市大疆创新科技有限公司 云台连接结构及飞行器
CN206087348U (zh) * 2016-09-26 2017-04-12 深圳市科比特航空科技有限公司 一种云台快拆装置
CN206171835U (zh) * 2016-10-31 2017-05-17 深圳一电航空技术有限公司 航拍无人机
CN106864761A (zh) * 2017-04-04 2017-06-20 王凯丽 一种无人机摄像头安装云台
CN207106928U (zh) * 2017-07-26 2018-03-16 深圳市道通智能航空技术有限公司 云台拆装装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204096096U (zh) * 2014-09-03 2015-01-14 深圳市大疆创新科技有限公司 云台连接结构及飞行器
CN206087348U (zh) * 2016-09-26 2017-04-12 深圳市科比特航空科技有限公司 一种云台快拆装置
CN206171835U (zh) * 2016-10-31 2017-05-17 深圳一电航空技术有限公司 航拍无人机
CN106864761A (zh) * 2017-04-04 2017-06-20 王凯丽 一种无人机摄像头安装云台
CN207106928U (zh) * 2017-07-26 2018-03-16 深圳市道通智能航空技术有限公司 云台拆装装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112660403A (zh) * 2021-01-12 2021-04-16 沈阳上博智像科技有限公司 一种光电载荷快拆装置及无人飞行器

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