Trolley capable of being changed into walking stick

A technology for walking sticks and trolleys, which is applied to trolleys, multi-axis trolleys, crutches, etc., can solve the problems of laborious and inconvenient pushing wheelchairs, and achieve the effect of being convenient to carry.

Active Publication Date: 2017-03-15
界首市金龙机械设备有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At certain intersections and when pedestrians are crowded, it is also laborious to push a

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Trolley capable of being changed into walking stick
  • Trolley capable of being changed into walking stick
  • Trolley capable of being changed into walking stick

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] figure 1 In the figure, is the overall structure diagram of the trolley with variable walking stick. In order to intuitively understand the transformation positions of several main parts of the trolley and the cane, please refer to Figure 5 .

[0020] figure 1 Among them, the two horizontal frames 8 above the cloth stool are two approximately semicircular shells. The two ends of the seat cloth 9 are respectively connected in the shell of the horizontal frame 8 . The foot frame of the cloth stool is composed of two foot bars 7 cross-hinged together. One of the legs lower section is connected with block shell 10. Two identical foot fork bars 11 have been hinged in the block shell 10 . Nuts are installed inside the shells at the lower end of a longer foot bar and the lower ends of the two foot fork bars. The dolly frame is made up of double connecting seat 6, foot pipe 16, connecting rod 14. Leg pipe 16 is connected and fixed on the rear end of double-connected se...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a trolley capable of being changed into a walking stick. The trolley comprises a cloth stool, a frame, wheels, a wheel fork and a foot bar. The trolley can be rapidly disassembled and can be assembled into the walking stick, and the walking stick can be disassembled and can be rapidly assembled into the trolley. The frame of the trolley is composed of a combined seat and pillion, a foot tube and a connecting rod on the walking stick. The cloth stool is composed of a horizontal frame, seat cloth and a foot stand. The foot stand of the cloth stool is fixed on the frame of the trolley. Front wheels of the trolley are mounted in the wheel fork on the combined seat and pillion, and rear wheels of the trolley are mounted at the two ends of the connecting rod at the rear end of the foot tube. After the trolley is disassembled, the cloth stool is folded and forms a handle of the walking stick and the upper section of the whole foot tube. The frame of the trolley forms the combined seat and pillion and the foot tube of the walking stick. Two foot strips of the cloth stool and two foot fork strips on one foot strip are folded and inserted into the combined seat and pillion and are locked by virtue of a rotary knob. The connecting rod and the foot bar are put into the foot tube. The wheels are arranged on an end sealing bolt in a penetrating way, are screwed into the lower end of the foot tube and are compacted, and thus one walking stick is formed. A person can go home by virtue of the trolley when going too far leaning on the walking stick and getting tired, and the trolley is convenient to store, carry and mount.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner 界首市金龙机械设备有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap