The invention relates to the technical field of robots, in particular to pet type accompanying
robot and
system. The pet type
robot comprises a pet type shell, a sensing component, a main controller and an executing component, wherein the sensing component, the main controller and the executing component are arranged inside the pet type shell. The sensing component is used for sensing
human motion and / or the environment change and at least comprises one of a
pressure sensor for sensing the pressure applied by a
human body, a
photoelectric sensor for sensing the environmental illumination change, a
heat sensitive sensor for sensing the temperature of the
human body, a
microphone for detecting the sound, a camera for obtaining video images and a gas detection sensor for detecting the
gas concentration in the environment. The main controller is used for giving out
motion control commands corresponding to the
human motion and / or the environment change. The executing component is used for executing the
motion control commands. By means of the pet type accompanying
robot and
system, various interaction functions with the human bodies can be achieved, the robot and
system are suitable for spiritual companion of the senior citizen, and aloneness of the senior citizen can be effectively relived.