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Foldable shopping trolley

A shopping cart and foldable technology, applied in the field of shopping carts, can solve problems such as inability to adjust the size and storage capacity that cannot satisfy consumers, and achieve the effect of easy operation

Inactive Publication Date: 2016-07-13
刘锡祥 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcomings: the size cannot be adjusted, sometimes there are too many things to buy, and the storage capacity of the shopping cart cannot meet the needs of consumers

Method used

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  • Foldable shopping trolley

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Embodiment Construction

[0009] exist figure 1 In the schematic diagram of the present invention shown, the stretching box 1 is a square shell with an upper opening, and one end of the stretching box is open. The shopping cart casing 2 is a square shell with an upper opening, and one end face of the shopping cart casing is open, and the outer wall of the other end face of the shopping cart casing is fixedly connected with a handle 3, which is in the shape of a door. The distance between the inner walls of the two sides of the shopping cart box is the same as the distance between the outer walls of the two sides of the stretch box. The two sides of the box body of the shopping cart and the two sides of the stretch box body are respectively provided with through holes, and the positions of the through holes on the side of the box body of the shopping cart correspond to the positions of the through holes on the sides of the stretch box body. The distance between the adjacent through holes on the side of...

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Abstract

The invention provides a foldable shopping trolley.A stretching box is a square shell with an upper opening, and one end face of the stretching box is provided with an opening.A shopping trolley box is a square shell with an upper opening, one end face of the shopping trolley box is provided with an opening, a handle is fixedly connected to the outer wall of the other end face of the shopping trolley box, the two side faces of the shopping trolley box and the two side faces of the stretching box are provided with through holes, the end face, provided with the opening, of the shopping trolley box is opposite to the end face, provided with the opening, of the stretching box, the stretching box is placed on the upper portion of the shopping trolley box, the shopping trolley box and the stretching box are movably connected through plug-pins, the plug-pins are sequentially inserted into the through holes in the side faces of the shopping trolley box and the through holes in the side faces of the stretching box, a set of universal wheels are fixed to the lower portion of the stretching box, two sets of connecting pieces are fixedly connected with the lower portion of the shopping trolley box, a connection rod is arranged between the connecting pieces in each set, and rear wheels are inserted on the connection rods.The foldable shopping trolley is adjustable in capacity and easy and convenient to operate.

Description

technical field [0001] The invention relates to a shopping cart. Background technique [0002] Now in large supermarkets, people will choose to use shopping carts, and most of the shopping carts at this stage have only one model. Its shortcomings: the size cannot be adjusted, sometimes there are too many things to buy, and the storage capacity of the shopping cart cannot meet the needs of consumers. Contents of the invention [0003] The purpose of the present invention is to provide a collapsible shopping cart with adjustable storage capacity and easy operation. [0004] The present invention mainly comprises stretching box body, shopping cart box body, handle, latch, universal wheel, connecting piece, connecting rod and rear wheel. [0005] Wherein, the stretching box is a square shell with an upper opening, and one end of the stretching box is open. The shopping cart box body is a square shell with an upper opening, and one end face of the shopping cart box body is o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/00B62B3/02
CPCB62B3/002B62B3/02B62B2206/02
Inventor 刘锡祥王晓岩
Owner 刘锡祥
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