Supercharge Your Innovation With Domain-Expert AI Agents!

Hard luggage case with changeable case portion

a luggage case and changeable technology, applied in the field of luggage cases, can solve the problem of not being able to create some unique appearance for the user's luggage cas

Inactive Publication Date: 2015-01-29
FTI GROUP HLDG
View PDF14 Cites 39 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The goal of this invention is to create a luggage case that can be easily assembled from different case parts, allowing for unique and diversified appearances.

Problems solved by technology

While a luggage case can be functionally satisfactory to a user, it normally has an exterior design that is not changeable.
The user is not allowed to change the case portions of the luggage case according to personal preference, and there is no way for the user to create some unique appearance for his or her luggage case.

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
  • Hard luggage case with changeable case portion
  • Hard luggage case with changeable case portion
  • Hard luggage case with changeable case portion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022]The present invention will now be described with some preferred embodiments thereof and with reference to the accompanying drawings.

[0023]Please refer to FIGS. 1 and 2 that are assembled and exploded perspective views, respectively, of a hard luggage case with changeable case portion according to a preferred embodiment of the present invention. For the purpose of clarity, the present invention is also briefly referred to as a luggage case and denoted by reference numeral 10 herein. As shown, the luggage case 10 internally defines a receiving space 11 for holding things therein, and is assembled from a first case portion 20, a second case portion 30, a closure structure 40, a coupling structure 50, and a covering structure 60.

[0024]The first case portion 20 has a first open side 21 and an opposite first closed side 22; and the second case portion 30 has a second open side 31 corresponding to the first open side 21 and an opposite second closed side 32. In the illustrated prefer...

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

A hard luggage case with changeable case portion includes a first and a second case portion; a closure structure connected to between the first and the second case portion for binding them together to form the luggage case; a coupling structure provided in the luggage case with one longitudinal edge fixedly connected to the first case portion and another longitudinal edge detachably connected to the second case portion; and a covering structure externally provided on the luggage case corresponding to the coupling structure, and having one longitudinal edge externally fixedly connected to the first case portion and another longitudinal edge forming a free end. When the coupling structure and the covering structure are detached from the second case portion, the closure structure allows the second case portion to completely separate from the first one and be replaced with a structurally identical third case portion that shows a different exterior design.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a hard luggage case, and more particularly to a luggage case having two detachably assembled case portions, at least one of which can be selectively replaced with a third structurally identical case portion showing different exterior design, colors or patterns.BACKGROUND OF THE INVENTION[0002]A luggage case is generally carried by a user during a holiday trip or a sightseeing travel abroad for holding personal things. Presently, there are various kinds of luggage cases available in the market featured by different functions and designs to satisfy customers' increasing demands.[0003]In the early stage, luggage cases were made of wood material or other relatively heavy material. However, following the popularization of air travel, heavy wooden luggage cases are now gradually replaced by those made of light-weight rigid plastic and fabric materials. In addition to the change in the materials thereof, the currently available l...

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(United States)
IPC IPC(8): A45C5/03A45C7/00A45C13/10
CPCA45C5/03A45C2005/037A45C7/005A45C13/103
Inventor MOON, JERRY
Owner FTI GROUP HLDG
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com