Multifunctional supermarket cart baby seat system and achieving method of multifunctional supermarket cart baby seat system

Abstract

The invention discloses a multifunctional supermarket cart baby seat system which comprises a handrail net. A first horizontal rod, a second horizontal rod, a third horizontal rod and a fourth horizontal rod are sequentially arranged on the handrail net from top to bottom; the fourth horizontal rod is connected with the bottom of a backrest net through a lower connecting rod; a bottom plate penetrates through the bottom of the backrest net; the front end of the bottom plate is connection into the third horizontal rod in a sleeving manner; the rear end of the bottom plate is in lap joint with the bottom of the backrest net; one end of a supporting frame is connected with the second horizontal rod; the two sides of the bottom of the supporting frame are connected with the backrest net through upper connecting rods; a carrier plate is arranged on the supporting frame and can be turned around the end of the supporting frame; a baby seat plate is connected onto the second horizontal rod in a sleeving manner. The invention further discloses an achieving method of the multifunctional supermarket cart baby seat system. The multifunctional supermarket cart baby seat system has the characteristics of being simple in structure, low in manufacturing cost, good in safety, reasonable in structure, good in limiting function, firm, durable, hygienic, convenient and the like.

Description

technical field [0001] The invention relates to shopping trolley technology, in particular to a multifunctional supermarket trolley baby seat system and its realization method. Background technique [0002] With the development of society, supermarkets can be seen everywhere, and shopping trolleys have brought convenience to people. The structural properties of known shopping trolleys mainly contain the following two types: one is disclosed by Chinese patent authorization announcement number CN201520320U and Chinese patent authorization announcement number CN100420599C The structure is composed of a frame equipped with rollers and a frame, and the frame is fixed on the frame. The frames of this structure are all composed of grid-like meshes, which include bottom meshes and front, rear, left and right meshes. In most cases, the bottom meshes are made of plastic plates. , while the front, rear, left, and right meshes are made of galvanized iron wire or stainless steel, the bo...

AI Technical Summary

Problems solved by technology

[0004] 1. When users carry valuables such as bags, they can only hang them on the trolley hook or put them in an open basket, which is easy to be stolen when the user is not paying attention;

[0005] 2. When there is no baby on the baby seat, the baby seat board will be polluted by the user placing small items, which will endanger the health and safety of the baby when it is used again

[0007] 4. The whole mechanism is not strong enough;

[0008] 5. Poor functionality

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