Ozone degerming instrument

The utility model discloses an ozone degerming instrument which comprises a box body with an opening on one side, a cover body, an ozone generating device arranged in the box body, a circuit board, a bracket fixed with the box body, and a battery box arranged on the bracket and positioned between the box body and the cover body, the cover body is detachably connected with the support through a buckle structure or the cover body is detachably connected with the box body through a buckle structure, and the battery box is exposed after the cover body is detached. The cover body is installed on the box body or the support through a buckle structure, so that the cover body is convenient to open and replace the battery. 本实用新型公开了一种臭氧除菌仪，包括一侧开口的盒体、盖体、设置于盒体内的臭氧发生装置、电路板、与盒体固定的支架、以及设置在支架上的电池盒，电池盒位于盒体和盖体之间，盖体与支架通过卡扣结构可拆卸地连接或者盖体与盒体通过卡扣结构可拆卸地连接，拆下盖体后使电池盒外露。盖体采用卡扣结构安装在盒体或支架上，便于打开盖体拆换电池。