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A portable multifunctional trolley

A multi-functional trolley technology, applied in the field of trolleys, can solve the problems that it cannot be used as a rest tool, and achieve the effects of improving resource utilization, convenient operation, and simple structure

Active Publication Date: 2018-12-18
ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage of this device is that it solves the troubles of consumers in purchasing private items, but it can only be used as a trolley tool and cannot be used as a rest tool

Method used

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  • A portable multifunctional trolley
  • A portable multifunctional trolley
  • A portable multifunctional trolley

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as Figure 1 to Figure 3 Shown, a kind of portable multifunctional trolley comprises vehicle frame 1, and described vehicle frame 1 comprises main frame 2 and subframe 3, and described main frame 2 is made up of two groups of straight tubes one 4 and straight tube two 5, described Straight pipe 1 4 and straight pipe 2 5 are connected by a two-way elbow. The side of the straight pipe 2 5 is provided with a force rod pushing groove 6. The sub-frame 3 is composed of two sets of straight pipe 3 9 and straight pipe 4 10. Composed of the horizontal pipe 11, the straight pipe three 9 and the straight pipe four 10 are connected by a two-way elbow, wherein the straight pipe one 4 and the straight pipe three 9 at the upper end are respectively sleeved on the two ends of the car cloth 12, the said The back side of the car cloth 12 is fixedly connected with the safety accessory shell 13, and the safety accessory shell 13 is provided with a safety strap 14, and the two ends of ...

Embodiment 2

[0020] Such as Figure 1 to Figure 3 Shown, a kind of portable multifunctional trolley comprises vehicle frame 1, and described vehicle frame 1 comprises main frame 2 and subframe 3, and described main frame 2 is made up of two groups of straight tubes one 4 and straight tube two 5, described Straight pipe 1 4 and straight pipe 2 5 are connected by a two-way elbow. The side of the straight pipe 2 5 is provided with a force rod pushing groove 6. The sub-frame 3 is composed of two sets of straight pipe 3 9 and straight pipe 4 10. Composed of the horizontal pipe 11, the straight pipe three 9 and the straight pipe four 10 are connected by a two-way elbow, wherein the straight pipe one 4 and the straight pipe three 9 at the upper end are respectively sleeved on the two ends of the car cloth 12, the said The back side of the car cloth 12 is fixedly connected with the safety accessory shell 13, and the safety accessory shell 13 is provided with a safety strap 14, and the two ends of ...

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PUM

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Abstract

the invention discloses a portable multifunctional trolley, relating to the technical field of handcarts . The trolley includes a frame, the frame comprises a main frame and a sub-frame, The main frame is composed of two groups of straight pipes 1 and 2, wherein the straight pipes 1 and 2 are connected through two-way elbow pipes, and the two sides of the straight pipe are provided with force-receiving rod pushing grooves. The invention has the advantages of simple structure, convenient operation, convenient carrying, integrating the functions of the trolley and the lounge chair, being suitable for various occasions, saving space and improving resource utilization rate.

Description

technical field [0001] The invention relates to the technical field of trolleys, in particular to a portable multifunctional trolley. Background technique [0002] In our daily life, we often shop. When we go to the supermarket, we choose to use a shopping cart to load goods. When we go to the vegetable market to buy vegetables, we also push a small trolley to carry the goods. The trolley is an indispensable tool in our life. When people are tired and need to rest, they often like to lie on a deck chair. When they are tired from shopping in the supermarket, they can only endure it. In this market that requires more and more variety of objects, it is not enough to carry goods or a deck chair just as a trolley. , it is inconvenient to carry a recliner when shopping, and the two tools take up a lot of space, so the market urgently needs a multifunctional trolley that can combine the functions of the two and can be used easily. It can be used as a trolley to carry goods when fol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B1/12A47C1/033A47C4/30
CPCA47C1/033A47C4/30B62B1/12
Inventor 李奇辰金燕红钱琳叶克军马丽莹
Owner ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE