Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Engineering cart body capable of protecting human feet on special road section

A technology for protecting people on special road sections, which is applied to trolleys, trolley accessories, motor vehicles, etc., and can solve problems such as the inability to effectively protect the user's feet

Inactive Publication Date: 2021-05-11
杭州表颜家居用品有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the object of the present invention is to provide an engineering cart body for protecting human feet on special road sections, so as to solve the problem that traditional engineering carts cannot effectively protect the user's feet when passing through special road sections. question

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
  • Engineering cart body capable of protecting human feet on special road section
  • Engineering cart body capable of protecting human feet on special road section
  • Engineering cart body capable of protecting human feet on special road section

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top ”, “inner” and “outer” refer to directions toward or away from the geometric center of a particular part, respectively.

[0022] Such as Figures 1 to 5 As shown, the engineering trolley body for protecting human feet on a special road section includes a body 11, a feedback cavity 13 is provided in the vehicle body 11, and a feedback device 903 controlled by the user to expand and contract is installed in the feedback cavity 13. The feedback device 903 includes two telescopic rods 26 that are symmetrically and slidably arranged between the inner wall of the feedback chamber 13 near...

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 the field of engineering carts, in particular to an engineering cart body capable of protecting human feet on special road sections. The invention provides an engineering cart body capable of protecting feet of a user on a special road section. The engineering cart body aims at solving the problem that the feet of the user cannot be effectively protected when a traditional engineering cart passes through the special road section. The invention discloses an engineering cart body capable of protecting human feet on special road sections, which comprises a cart body, a feedback cavity is arranged in the cart body, and a feedback device controlled by the user to stretch out and draw back is arranged in the feedback cavity. The feedback device comprises two telescopic rods which are symmetrically and slidably arranged between the inner wall of the side, close to the user, of the feedback cavity and the end face of the side, close to the user, of the trolley body; the telescopic rods are provided with adaptation devices swinging according to the steps of the user.

Description

technical field [0001] The invention relates to the field of engineering carts, in particular to an engineering cart body for protecting human feet on special road sections. Background technique [0002] Engineering trolley is a transport vehicle that is pushed and pulled by manpower. It is widely used in engineering operations. Although material handling technology continues to develop, engineering trolleys are still used as an indispensable transportation tool. [0003] In the design process of traditional engineering trolleys, it is often only improved and optimized for the loading of the vehicle body, but no further consideration is given to the user experience. Traditional engineering trolleys pass through special road sections, such as mud, water, and broken glass. When waiting for the road section, the user's own safety when pushing the cart body is not considered, and the user's feet cannot be effectively protected, which may cause the user's feet to be polluted or i...

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
IPC IPC(8): B62B5/00
CPCB62B5/00
Inventor 池花
Owner 杭州表颜家居用品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com