Household shopping robot and system

Abstract

The invention provides a household shopping robot and a household shopping system with the household shopping robot. The household shopping robot comprises a robot body, the robot body is provided with a cabin for loading an article or commodity and three positioning trackers, an opening of the cabin is upward, and a slip lid is arranged in the opening; the lower end of the robot body is providedwith a walking mechanism, the walking mechanism comprises a driving wheel, a guiding wheel, a planetary gear and crawler belts, the driving wheel and the guiding wheel are positioned under the planetary gear, the crawler belts comprise a transmission crawler belt and walking crawler belts positioned at the two sides, opposite to each other, of the transmission crawler belt, the transmission crawler belt is connected with the driving wheel, the guiding wheel and the planetary gear, and the walking crawler belts are exposed out of the robot body in the two sides and make contact with the ground;and a rotating shaft of the driving wheel is connected with a walking motor, and a rotating shaft of the guiding wheel is connected with a turning motor. Bluetooth in a mobile phone serves as a positioning base station and is associated with the three positioning trackers, the three positioning trackers are connected with the walking motor and the guiding motor to control the rotation speed and the turning speed respectively, and the household shopping robot can follow the mobile phone.

Description

technical field [0001] The invention relates to the technical field of home shopping, in particular to a home shopping robot and a home shopping system. Background technique [0002] In traditional shopping, you need to carry the purchased goods, which is laborious and occupies your hands, which is very inconvenient; and when buying goods, it is easy to forget the goods you want to buy, which brings inconvenience to your life, and it is easy to be inconvenient because of Adding to financial stress by buying the wrong item that you don't need to buy. Usually people use handwritten shopping lists and use shopping carts or shopping baskets provided by supermarkets for shopping, but ordinary shopping carts need to be pushed by hand, still need to occupy both hands, and usually supermarket shopping carts cannot be carried home, and a large number of commodities purchased Still need to be picked up. Contents of the invention [0003] In view of this, the embodiment of the pres...

AI Technical Summary

Problems solved by technology

[0002] In traditional shopping, you need to carry the purchased goods, which is laborious and occupies your hands, which is very inconvenient; and when buying goods, it is easy to forget the goods you want to buy, which brings inconvenience to your life, and it is easy to be inconvenient because of Increased financial stress by buying unnecessary items by mistake

Usually people use handwritten shopping lists and use shopping carts or shopping baskets provided by supermarkets for shopping, but ordinary shopping carts need to be pushed by hand, still need to occupy both hands, and usually supermarket shopping carts cannot be carried home, and a large number of commodities purchased still need to be picked up

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