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

Lightening case

A kind of luggage and No. 1 technology, which is applied in the direction of luggage, clothing, accessories, etc., can solve the problems of inconvenient storage and unloading, and the ineffectiveness of the load-reducing mechanism.

Inactive Publication Date: 2018-09-07
孙伟鹏
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a load-reducing luggage to solve the problem that the load-reducing mechanism of the load-reducing luggage has little load-reducing effect and is inconvenient to store and store.

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
  • Lightening case
  • Lightening case
  • Lightening case

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0027] see Figure 1-Figure 5 , the present invention provides a load-reducing case and bag, the structure of which includes a pull rod 1, a load-reducing device 2, a casing 3, casters 4, a small storage chamber 5, a zipper 6, and a handle 7. The pull rod 1 is arranged on the top of the casing 3, and the The pull rod 1 runs through the casing 3 and is slidably matched with the casing 3. There are four casters 4, and the four casters 4 are respectively installed at the bottom of the four corners of the casing 3. The load-reducing device 2 is installed in the casing 3 , the small placement cavity 5 is arranged on the front panel of the casing 3, the small placement cavity 5 and the casing 3 are set up in an integral structure, the zipper 6 surrounds the casing 3, and the zipper 6 and the casing 3 are chained connection, the top of the shell 3 is provided with a handle 7, and the handle 7 is fixedly installed on the top panel of the shell 3, and the load-reducing device 2 is comp...

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 discloses a lightening case. The structure of the weight reducing case comprises a pull bar, a lightening device, a shell, casters, a small storage chamber, a zipper and a handle, the pull bar is arranged at the top of the shell, the pull bar goes through the shell and is in sliding fit with the shell, the quantity of the casters is four, the four casters are respectively mounted atthe bottoms of four corners of the shell, the lightening device is mounted in the shell, the small storage chamber is arranged on the front panel of the shell, the small storage chamber and the shellare arranged to for an integral structure, the zipper encircles around the shell, the zipper is in chain connection with the shell, the handle is arranged at the top of the shell, and the handle is fixedly mounted on the top panel of the shell. The coaction of a power device, the movable lightening device and a lightening device folding and unfolding mechanism makes the lightening of the case in the use process realized; and the lightening device is simple to fold and unfold, so the lightening case is convenient to use.

Description

technical field [0001] The invention relates to a load-reducing luggage, which belongs to the technical field of luggage. Background technique [0002] With the continuous improvement of people's living and consumption levels, people require luggage products not only to be beautiful but also to be practical. When carrying luggage, they are eager to reduce the burden and the long-term overweight of the suitcase is very easy to damage the suitcase. Therefore, various luggage with the function of reducing burden have emerged as the times require. [0003] At present, there are the following ways to reduce the load of bags: 1. Increase the width of the handle or strap of the bag to reduce the pressure of the heavy object; 2. Install an elastic device on the bag to buffer the weight with the elastic force of the elastic device. However, although the former has changed, the effect of reducing the burden is not ideal; although the latter has an obvious effect of reducing the burde...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A45C5/14A45C5/04A45C13/26A45C13/38
CPCA45C5/146A45C5/045A45C13/262A45C13/385
Inventor 孙伟鹏
Owner 孙伟鹏
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