Color-changeable down coat

A technology of down jackets and down layers, applied in the field of down jackets, can solve the problems of wasting resources, increasing living costs, and not conforming to young people's life attitudes, and achieves the effects of reducing quantity, enriching appearance performance, and saving living expenses

Inactive Publication Date: 2012-06-27
JIANGSU YUELONG DRESS
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current styles and colors of down jackets are relatively uniform, especially men's styles, which are the same on the road, which reduces people's desire to wear down jackets
Buying multiple down jackets for replacement will increase the cost of living and waste resources, which is not in line with the life attitude of young people

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
  • Color-changeable down coat
  • Color-changeable down coat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] figure 1 It is a cross-sectional schematic diagram of a color-changing down jacket according to an embodiment of the present invention; the down jacket includes a surface layer 1, a middle layer 2 and an inner layer 3, the surface layer 1 is a photochromic fiber layer, the middle layer 2 is a down layer, and the inner layer 3 is a fabric fabric layer , the surface layer 1, the middle layer 2 and the inner layer 3 are stitched together by a sewing machine.

[0017] The light-sensitive color-changing fiber layer in the color-changing down jacket mentioned in the present invention is composed of a color-changing fiber layer 4 and a waterproof...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to view more

Abstract

The invention discloses a color-changeable down coat. The down coat comprises a surface layer, a middle layer and a lining, wherein the surface layer is a light-sensing color-changeable fiber layer, the middle layer is a down layer and the lining is a textile shell fabric layer; and the surface layer, the middle layer and the lining are integrally sewed through a sewing machine. According to the color-changeable down coat, disclosed by the invention, a color-changeable fiber material is added into surface shell fabric fibers of the down coat and the fiber material can automatically change the color according to the light intensity, so that one down coat can have a plurality of colors and the appearance performance of the down coat is enriched; the quantity of the down coats is reduced to a certain extent and the living expense is saved, thereby particularly meeting consumption concepts of young people.

Description

technical field [0001] The invention relates to a down jacket, in particular to a new type of down jacket which can automatically change color according to the intensity of light, and belongs to the technical field of down jackets. Background technique [0002] Down jacket is the main product of the down industry, and down is the main material for down insulation. Better quality down has longer filaments, and the resulting down clusters are correspondingly larger. Generally, the down is made into a down jacket after being processed by washing, drying, grading and other processes. Down jacket has the advantages of good cold resistance, soft and fluffy, convenient washing, high quality and low price, and green and natural. Therefore, consumers' demand for down jackets is getting stronger and stronger, so that the development space of the down jacket market is still very large. Down jackets are light, soft, and warm. A down jacket made of nylon for the face and lining has a to...

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): A41D3/00A41D31/02B32B27/12D01F6/54D01F1/10
Inventor 刘月芬
Owner JIANGSU YUELONG DRESS
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.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap