Domestic stair-climbing robot device and storage box balance control method thereof

Abstract

The invention provides a domestic stair-climbing robot device and a storage box balance control method thereof and belongs to the technical field of robots for civil use. The domestic stair-climbing robot device comprises a device box. The device box is provided with a first side wall. An ultrasonic distance measurement sensor is arranged on the outer wall of the first side wall. An STM32 single-chip microcomputer is arranged on the bottom face of the device box. Each of the four corners on the bottom face of the device box is provided with a motor. Connecting pieces are arranged at the top ofthe inner wall of the first side wall. The device box is connected with the bottom of a storage box through the connecting pieces. An angle sensor is arranged on the inner wall of the side wall, nearthe first side wall, of the storage box. A lead screw stepping motor is arranged at the bottom of the device box. The end, away from the bottom of the device box, of the lead screw stepping motor isconnected with the bottom of the storage box. The domestic stair-climbing robot device is high in practicability and can assist an old person in carrying things upstairs, the horizontal state of the storage box is adjusted according to the inclination angle of the storage box relative to the ground in the stair-climbing process, and a self-balance function is achieved.

Description

technical field [0001] The invention relates to the technical field of civil robots, in particular to a household stair-climbing robot device and a storage box balance control method thereof. Background technique [0002] With the further aggravation of population aging, the aging population in our country is increasing day by day, and the social problems that come with it are also appearing day by day. In recent years, topics about the empty-nest elderly have frequently appeared in front of the public. Therefore, issues such as the pension and daily life security of the empty-nest elderly have always been the focus of social attention. At the same time, there are also huge market opportunities under this problem. In the modern age of advanced technology and information, human hands are constantly being liberated, and people's daily life is becoming more and more convenient. In order to allow the lonely elderly and other disadvantaged groups to enjoy the convenience of tech...

AI Technical Summary

Problems solved by technology

There are still old-fashioned buildings from the last century in many cities. These buildings generally do not have a complete power supply and heating system, and some even have very unreasonable structures. It is very inconvenient to rectify the stairs in such buildings.

However, it is more common that the residents living in this kind of old-fashioned residential area are generally retired old employees. Convenient, so, in daily life, it is difficult for the elderly to lift heavy objects to the floor

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