目前市场上快球摄像机球芯与机壳的连接大都采用快速装拆式搭扣结构,由于摄像机一般都安装在不振动的建筑物、固定架上,球芯脱落的故障较少发生,但个别产品还是存在这方面的隐患。因此,需要加以改进,从而使产品更加完善。 At present, the connection of the dome camera dome and the chassis in the market mostly adopts the quick mounting and dismounting buckle structure. Since the cameras are generally installed in the non-vibrating buildings and the fixing frame, the failure of the core falling off occurs less frequently. However, There are still hidden dangers in this area. Therefore, it needs to be improved to make the product more perfect.