Pet excrement collecting device

The utility model provides a but direct observation can be according to the automatic pet excrement collecting device who expandes of pet defecation state to pet defecation state and excrement collector, including bandage and excrement collector, excrement collector sets up in the bandage below, all set up magnetic material on excrement collector and the bandage. The utility model has the advantages of all set up magnetic material on excrement collector and the bandage, during no excrement, excrement collector is fold condition and adsorbs on the bandage in excrement collector, after the pet excretes, and under the faecal action of gravity, the excrement collector expansion for the people can arrive pet defecation state by direct observation, in time changes pet excrement collecting device for the pet. 本实用新型提供种可直接观察到宠物排便状态且集便器可根据宠物排便状态自动展开的宠物集便装置，包括绑带和集便器，所述集便器设置在绑带下方，所述集便器和绑带上均设置有磁性材料。本实用新型的有益效果在于：集便器和绑带上均设置有磁性材料，当集便器内无排泄物时，集便器呈折叠状态吸附在绑带上，当宠物排泄后，在排泄物的重力作用下，集便器展开，使得人可以直接观察到宠物排便状态，及时为宠物更换宠物集便装置。