Pull rod trolley

A technology of trolley and frame, which is applied in the field of trolley, can solve the problems of potential safety hazards, inconvenient long-term use, etc., and achieve the effects of improving riding safety, reducing occupied space, and being convenient to use

Pending Publication Date: 2021-05-07
王扈宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The seat design of the trolley is only suitable for the parking state. In the pulling state, the weight on the first seat and the second seat is partly transmitted to the main wheel, and part is borne by the user's hands. Easy to use for a long time
Also, even if infants and toddlers are able to sit in reclining primary or secondary seats, there are safety concerns

Method used

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  • Pull rod trolley
  • Pull rod trolley
  • Pull rod trolley

Examples

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Embodiment Construction

[0032] The present invention will be described in the form of embodiments below in conjunction with the accompanying drawings, so as to assist those skilled in the art to understand and realize the present invention. Unless otherwise stated, the following embodiments and technical terms therein should not be understood without departing from the background of technical knowledge in this technical field.

[0033] In the present invention, one end of the rod is relative to the other end, not necessarily the end of the rod, but a position away from the other end selected according to structural requirements.

[0034] The trolley of the present invention comprises a vehicle frame, a cargo end support, a child seat, seat accessories and a running device, the running device is connected to the vehicle frame, the cargo end support is arranged above the vehicle frame and connected with the vehicle frame, the vehicle frame, the running device , Cargo end supports can adopt the existing...

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PUM

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Abstract

A pull rod trolley belongs to the field of transportation tools. The pull rod trolley comprises a carriage frame, a goods end support, a child seat, a seat accessory and a walking device, the walking device is connected with the carriage frame, the goods end support is arranged above the carriage frame and connected with the carriage frame, the child seat is connected with the carriage frame, and the seat accessory is used for being connected with the carriage frame. When a child sits on the child seat, the sitting safety can be improved by means of the seat accessory, and the safety is high.

Description

technical field [0001] The invention relates to the technical field of transportation tools, in particular to a trolley. Background technique [0002] During the journey, in order to save effort, pedestrians generally drag their belongings through trolley cases and trolley carts. However, when there are infants and young children, it is also necessary to pull the infants and young children to prevent people from getting separated. In this way, an adult needs to pull the trolley with one hand and the child with the other hand, or carry the baby on his back. In addition to being inconvenient to take care of the baby, it is also not easy to observe the road conditions. [0003] Patent document CN205469145U describes a multi-functional trolley, comprising a main body and a pallet fixed at the bottom of the main body, a main wheel is provided at the junction of the main body and the pallet, a secondary wheel is provided at the end of the pallet, and a The first seat and the sec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B5/08B62B3/00
CPCB62B3/00B62B5/082
Inventor 王扈宁扈檀杉
Owner 王扈宁
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