The invention relates to the technical field of unmanned aerial vehicles, and discloses an image acquisition device, a holder assembly and an unmanned aerial vehicle. The image acquisition device includes a shell, an image acquisition module, a first radiating fin and a second radiating fin, wherein the shell is provided with accommodating space; the image acquisition module is accommodated in theaccommodating space, the image acquisition module comprises a main body, a lens, a photosensitive assembly and a control assembly, the photosensitive assembly and the lens are respectively arranged at two ends of the main body, and the photosensitive assembly is connected with the control assembly; the first radiating fin comprises a first heat conduction part and a first radiating part which areconnected with each other, the first heat conduction part is fixed on the photosensitive assembly, and the first radiating part is fixed on the inner wall of the shell; the second radiating fin comprises a second heat conduction part and a second radiating part which are connected with each other, the second heat conduction part is fixed to the control assembly, and the second radiating part is fixed to the inner wall of the shell. According to the image acquisition device, through the arrangement of the first radiating fin and the second radiating fin, heat of main heating elements, namely the photosensitive assembly and the control unit, of the image acquisition device can be guided to the shell, and then the heat is dissipated to the outside through the shell.
本发明涉及无人飞行器技术领域,公开了一种图像获取装置、云台组件及无人机。该图像获取装置包括:壳体,设有收容空间;图像获取模块,收容于收容空间,图像获取模块包括主体、镜头、感光组件以及控制组件,感光组件与镜头分别设于主体两端,感光组件与控制组件连接;第一散热片,包括彼此连接的第一导热部与第一散热部,第一导热部固定于感光组件,第一散热部固定于壳体内壁;第二散热片,包括彼此连接的第二导热部与第二散热部,第二导热部固定于控制组件,第二散热部固定于壳体内壁。图像获取装置通过第一散热片及第二散热片的设置,能使该图像获取装置的主要发热元件—感光组件及控制单元的热量被引导至壳体,进而通过壳体将热量散发至外界。
Image acquisition device, holder assembly and unmanned aerial vehicle
图像获取装置、云台组件及无人机
2020-04-17
Patent
Elektronische Ressource
Chinesisch
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