Image acquisition device, electronic device, and image acquisition system

The invention discloses an image acquisition device, an electronic device and an image acquisition system. The device comprises a first shell. A camera module is arranged in the first shell and is used for acquiring an image and storing image data of the image. A first wireless transmission module is arranged in the first shell and is used for carrying out wireless communication with electronic equipment so as to transmit the image data, wherein the wireless communication is short-distance wireless communication based on high carrier frequency. According to the invention, the application rangeof the image acquisition device can be expanded on the premise of reducing the space occupied by the image acquisition device for the electronic device. 本申请公开了一种图像获取设备、电子设备以及图像获取系统，该设备包括第一壳体；摄像模组，设于所述第一壳体内，用于获取图像，并存储所述图像的图像数据；第一无线传输模块，设于所述第一壳体内，用于与电子设备进行无线通信，以传输所述图像数据，所述无线通信为基于高载波频率的近距离无线通信。本申请可以在减少图像获取设备对电子设备占用空间的前提下，拓展图像获取设备的使用范围。