Supermarket shopping cart

A technology for shopping carts and supermarkets, which is applied to trolleys, motor vehicles, multi-axis trolleys, etc., and can solve problems such as insufficient consideration of ergonomics

Inactive Publication Date: 2014-11-19
HOHAI UNIV CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At the same time, it is not only a problem of child seats, but the ergonomics of existing supermarket shopping carts is insufficient, and its comfort, versatility, and space utilization also need to be improved.

Method used

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Examples

Experimental program
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Embodiment Construction

[0027] The present invention will be further explained below in conjunction with the accompanying drawings.

[0028] Such as figure 1 Shown, a kind of supermarket shopping cart comprises vehicle frame 8, the handlebar 1 that is installed on vehicle frame 8 upper ends, upper floor basket 5, lower floor basket 7 and child seat 3. Four wheels 6 are installed at the bottom of vehicle frame 8, all are universal wheels, and the draw-in groove of wheel 6 matches with the draw-in groove of existing large-scale supermarket escalator, increases stability. The back of the upper car basket 5 is the car basket tailgate 2, and the front part is fixedly connected with the child seat 3.

[0029] Such as Figure 4 As shown, the handlebar 1 is lifted and lowered through the structure of the telescopic rod 11, and is controlled by the height control button 9 of the handlebar 1. When the button is pressed, the telescopic rod 11 can be pulled up and down, so that the shopper can adjust the handl...

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PUM

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Abstract

The invention relates to a supermarket shopping cart which provided with a child seat and has an object classification function. The supermarket shopping cart has the advantages that the honey-comb-structured child seat is telescopic, parent-children interaction between parents and children aged from 8 months to 4 years is achieved, and comfortableness of the children is increased by appropriate amount of fabric-like material; the cart basket is divided into two layers, objects can be placed in a classified manner, object classification can be further refined by basket partitions, the space of the lower layer of the cart basket is expandable, humanized details such as a height-adjustable handle, object classification guidance and semi-transparent dull polish plastics for protecting shopping privacy are provided, high safety is achieved, the problems that current shopping carts for large supermarkets is short of child safety protection, humanized design and privacy protection are solved, and the shopping cart is suitable for future larger supermarkets.

Description

technical field [0001] The invention relates to a supermarket shopping cart, in particular to a large supermarket shopping cart with a child seat and article classification. Background technique [0002] In recent years, the potential safety hazards of supermarket trolleys have attracted more and more attention. The number of accidental injuries caused by supermarket shopping carts has increased. As one of its users, children, a special group, also need to be paid attention to. Although shopping carts are equipped with simple child seat functions , but there is a lack of consideration in terms of safety, comfort, versatility, etc., especially in the situation where accidental injuries to children related to supermarket trolleys are increasing day by day. Children are easily scratched or pinched by supermarket trolleys. And children who cannot sit in the child seat will stand directly in the basket. This behavior may cause accidents such as rollover, fall, and injury from she...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/00B62B5/08
Inventor 吴晓莉叶润青袁浩洲李静怡
Owner HOHAI UNIV CHANGZHOU
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