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

Train curtain

A technology for curtains and trains, applied in the field of curtains, can solve the problems of not using curtains, slowing down the speed of scenes, etc.

Inactive Publication Date: 2012-05-02
潘毓媛
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The curtains of the prior art do not utilize the function of slowing down the speed of the scenery of the curtains.

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
  • Train curtain
  • Train curtain
  • Train curtain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like figure 1 and figure 2 As shown, the lower end of the first curtain 1 is installed at the bottom of the window 3, and the upper end can move up and down, and can be relatively stationary when moved to any horizontal position; the first curtain 1 is a translucent or opaque curtain. The first curtain 1 comprises a first curtain fabric 1-1, a first curtain box 1-2 and a first tie rod 1-3; the first curtain box 1-2 is located on the first curtain fabric 1-1 The lower part is fixed on the lower part of the vehicle window 3; the first tie rod 1-3 is located on the upper part of the first curtain cloth 1-1, can move up and down, and can be relatively stationary when moved to any horizontal position; The first curtain cloth 1-1 can be stretched or contracted in the first curtain box 1-2.

[0032] The upper end of the second curtain 3 is installed on the top of the window 3, and the lower end can move up and down, and move to any horizontal position and can be relatively ...

Embodiment 2

[0035] If the passenger wants to have a rest, only the tie rod 2-3 on the upper end of the window 3 is pulled to the bottom, so that the window 3 can be completely blocked. Of course, the tie rod 2-3 at the upper end of the window 3 can also be pulled down, and the tie rod 1-3 at the lower end of the window 3 can be pulled up at the same time until the two tie rods overlap. In a word, these two operation methods can completely block the window 3 .

Embodiment 3

[0037] If the passenger wants to have a rest, he only needs to pull the tie rod 1-3 at the lower end of the window 3 to the top so that the first curtain cloth 1-1 can completely block the window 3, so as to achieve the effect of blocking sunlight.

[0038] The curtain box of the above-mentioned embodiment can be omitted, and the curtain cloth is directly installed in the lower box body interlayer of the vehicle window, and the box body interlayer plays the role of the curtain box and is equivalent to the curtain box. The above-mentioned technical solution can also be widely applied to other high-speed vehicles, so as to achieve the effect of slowing down the speed of the scenery.

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 train curtain which is characterized in that the lower end of a first curtain (1) is arranged at the lower part of a train window (3), and the upper end of the first curtain (1) can move up and down and be still relatively when the upper end is moved to any horizontal position; and the first curtain (1) is a semitransparent or opaque curtain. The product according to the invention is low in cost and easy to implement, and can enable travelers to appreciate a graceful landscape along the way of a train without generating uncomfortable symptoms, ease the visual fatigue, achieve the function of retarding the speed of scene objects and improve the travel quality.

Description

technical field [0001] The invention relates to a curtain, in particular to a train curtain. Background technique [0002] The development of curtains has undergone many changes, the most obvious changes are reflected in the material of curtains. [0003] In the beginning, windows were used as nothing more than very rough holes cut or left in the walls and ceilings or Indian teepee skylight openings, and their basic use was limited to ventilation. Openings are often covered with animal skins or woven grass cloth. Animal skins and straw mats are the earliest forms of curtains, and because of the beauty of the straw mats, this kind of window decoration has been handed down to this day. In the summer in the south, some families will hang straw mat curtains to keep them cool. [0004] After Cai Lun invented paper in the Han Dynasty, people began to use paper as window coverings. The windows in ancient China were covered with window paper, and the window openings were very sma...

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): E06B9/40
Inventor 潘毓媛
Owner 潘毓媛
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