Electric shopping cart
A kind of shopping cart, electric technology, applied in the field of shopping cart, can solve the problem that it is not suitable for use in supermarkets, and achieve the effect of reducing the volume
Inactive Publication Date: 2011-08-10
NINGBO ZHENHAI JIEDENG APPL TECH INST
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Problems solved by technology
There are also electric shopping carts now, but most of the current electric shopping carts are large in size, suitable for use in warehouses or open spaces, not suitable for use in narrow passages in supermarkets
Method used
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Embodiment Construction
[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0030] An electric shopping cart, comprising a motor 1, a battery 2, a base plate 3, a front wheel 4 and a rear wheel 5, the motor 1 is connected to the battery 2, the front wheel 4 is arranged at the front end of the base plate 3, and a steering rod 6 is arranged on the front wheel 4, Steering rod 6 is provided with handrail 7, is connected with switch between battery 2 and motor 1, and switch is arranged on handrail 7, and motor 1 drives rear wheel 5, and it also includes storage box 8, and rear wheel 5 is arranged on storage box 8, the lower end of the storage box 8 is provided with a base plate groove 9, and the base plate 3 can move in the base plate groove 9. Front-wheel 4 is provided with U-shaped wheel frame 10, and front-wheel 4 is arranged on the both sides of wheel frame 10 by rotating shaft, and wheel frame 10 is provided with posi...
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The invention discloses an electric shopping cart, which comprises a motor, storage batteries, a bottom plate, a front wheel and a back wheel, wherein the motor is connected with the storage battery; the font wheel is arranged on the front end of the bottom plate; a steering rod is arranged on the front wheel; handrails are arranged on the steering rod; a switch is connected between the storage batteries and the motor, and the switch is arranged on the handrail; and the back wheel is driven by the motor. The invention also comprises a storage box, wherein the back wheel is arranged on the bottom of the storage box; a bottom plate groove is arranged on the lower end of the storage box; and the bottom plate can be moved in the bottom plate groove. The electric shopping cart has the advantages that the storage box can be used for storing purchased goods and as a driving seat of the shopping cart, thereby reducing the volume of the cart. The bottom plate can move in the bottom plate groove when the shopping cart is driven, the bottom plate is positioned outside the bottom plate groove, so the feet can be put on the bottom plate; while the shopping cart is not driven, the bottom plate extends into the bottom plate groove, reducing the length of the shopping cart, so hands can act on the handrails and push the shopping cart forward, thereby performing two functions of electric driving and hand pushing cart.
Description
technical field [0001] The invention relates to a shopping cart, in particular to an electric shopping cart. Background technique [0002] The shopping carts commonly used in supermarkets now include collapsible baskets, handrails and front and rear wheels. Compared with shopping baskets, they can hold more items and save consumers more effort when shopping, but they have some disadvantages, such as poor physical strength. The elderly have no place to rest after waiting for a long time to shop. Chinese Patent No. 03258301.X is an invention patent named "Multifunctional Shopping Cart". It is characterized in that it also includes a seat surface, outriggers and struts. The seat surface is movably connected to the rear of the frame, and the bottom of the seat surface is movably connected to outriggers for supporting the seat surface. The rear seat surface and the outriggers are installed There are struts to increase the tension of the seat surface. Compared with previous sho...
Claims
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IPC IPC(8): B62B3/14
Inventor 陈兆红
Owner NINGBO ZHENHAI JIEDENG APPL TECH INST