Small animal internet-of-things body weight change measuring device

The utility model belongs to the technical field of weighing equipment, and particularly relates to a small animal internet-of-things body weight change measuring device which comprises a base, a weighing sensor, a weighing pedal and a mounting plate which are sequentially arranged from bottom to top, a storage device and/or a water storage device are/is arranged on the mounting plate, a diet area is arranged on the mounting plate, and when a small animal is in the diet area, the weighing sensor is connected with the weighing pedal. The small animals can eat food in the storage device and drink water in the water storage device; the internet-of-things body weight change measuring device for the small animals further comprises a transmitter, a DTU and a cloud platform, the weighing sensor, the transmitter and the DTU are electrically connected in sequence, and the DTU is connected with the cloud platform through a network. According to the internet-of-things body weight change measuring device for the small an