Driving and pushing dual-purpose electric shopping cart

Abstract

The invention discloses a driving and pushing dual-purpose electric shopping cart which comprises a cart frame assembly, wheels, a shopping basket, a driving system, a steering system and a braking system. The cart frame assembly comprises a front frame and a rear frame, wherein the rear frame is inserted into the front frame, a telescopic device is arranged between the front frame and the rear frame, a seat frame is arranged at the rear end of the rear frame, and a foldable seat is rotatably connected to the seat frame. The driving system comprises a speed reducing device, and a motor, a controller, a power supply, a foot-operated speed regulator and a switch assembly which are connected through wires. The steering system comprises a first steering shaft rotationally connected to a supporting frame, and the top end of the first steering shaft is connected with a displacement steering wheel through a turnover device. By matching a telescopic frame with the displacement steering wheel and the foldable seat, the driving mode and the hand pushing mode of the electric shopping cart can be achieved, shopping fatigue can be relieved, shopping fun is increased, shopping convenience is improved, and the electric shopping cart has wide application prospects.

Description

technical field [0001] The invention relates to the technical field of shopping equipment, in particular to a dual-purpose electric shopping cart for driving and pushing. Background technique [0002] A shopping cart generally refers to a kind of shopping equipment we use in supermarkets and shopping malls. It is an indispensable tool in our life. Using a shopping cart when shopping can increase the demand of buyers on the one hand, and on the other hand It has further improved the seller's transaction volume, which can be described as a win-win result that kills two birds with one stone. [0003] With the improvement of living standards, people go out shopping more and more frequently. Most of the domestic medium and large supermarkets use hand-push shopping carts or shopping baskets. When people shop for a long time or purchase large quantities of goods, these trolleys or shopping baskets are very laborious to use, especially after people work and get off work. In fact, ...

AI Technical Summary

Problems solved by technology

Most of the domestic medium and large supermarkets use hand-push shopping carts or shopping baskets. When people shop for a long time or purchase large quantities of goods, these trolleys or shopping baskets are very laborious to use, especially after people work and get off work. In fact, pushing a cart or carrying a shopping basket for a long time will make people more tired, and when buying too many items, the shopping cart will become difficult to control due to inertia

[0004] In addition, when the disabled go to the supermarket to shop, they cannot use this traditional hand-push shopping cart; in addition, the elderly are relatively weak, and walking for a long time will make them feel more tired, which will bring a lot of inconvenience.

[0005] Some domestic supermarkets also use a small number of electric shopping carts, but although these electric shopping carts are easy to push, they cannot solve the problem of walking fatigue; in addition, some supermarkets also use driving shopping carts, but these shopping carts You can only drive, and you need to get on and off the car frequently when choosing products, which is not very convenient for people to shop, thus losing the fun that shopping brings to people

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