Pet robot that elderly people get around just in time to eat

摘要

The present invention relates to a pet dog robot, which brings an elderly person medicines on time and does cute things and a doghouse for the pet dog robot. A color sensor recognizes the medicines, which have been classified and stored in medicine cases, and moves a medicine case to a chain. A forklift-type crane connected to a second chain lifts the medicine case to a position higher than the base of the pet dog robot. The second chain operates to move the medicine case into a basket hung on the back of the pet dog robot. When the pet dog robot recognizes a movement of the medicine case, the pet dog robot delivers the medicine to the elderly person by sensing the distance with a distance sensor while barking and wagging its tail. Then, if the elderly person takes the medicine case out of a body of the pet dog robot, the pet dog robot provides enjoyable feedback to the elderly person by doing cute things or making delightful sounds. When the elderly person takes the medicine, the pet dog robot sends a message to a guardian after making a cute sound. The pet dog robot and the doghouse, which is a main body robot system, are connected via Bluetooth, and share information to let the pet dog robot go back to the doghouse. The elderly person can put a medicine case mistakenly moved into a right basket in the main body robot system again.