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

Bend adjustment device and flexible display

An adjusting device and bending technology, applied in the direction of identification devices, instruments, etc., can solve problems such as curling of flexible display screens, and achieve the effect of simplifying the structure and reducing costs

Active Publication Date: 2020-11-24
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a bending adjustment device, which is used to solve the problem in the prior art that multiple airbags need to be arranged in the curling direction of the bending adjustment device to realize the curling of the flexible display screen
[0006] The embodiment of the present application provides a flexible display screen, which is used to solve the problem in the prior art that the bending adjustment device used to curl the flexible display screen needs to be provided with multiple airbags along the curling direction to realize the curling of the flexible display screen

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
  • Bend adjustment device and flexible display
  • Bend adjustment device and flexible display
  • Bend adjustment device and flexible display

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0031] Such as figure 1 with figure 2 As shown, the bending adjustment device of the present application includes a combined body 1 that can be rolled up or unfolded, and a first airbag 2 and a second airbag 3 respectively attached to the combined body 1 . Among them, such as image 3 As shown, along the direction perpendicular to the combination ...

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 bending adjusting device. The bending adjusting device comprises a combining body and a first air bag, wherein the combining body can be curled; the first air bag attaches tothe combining body, along the direction vertical to the combining body, each first air bag comprises a first face close to the combining body and a second face far away from the combining body, alongthe curling direction of the combining body, the length of the first face is smaller than the length of the second face, so that the combining body can curl after the first air bag is inflated. Whenthe first air bag is inflated, the face, not in contact with the combining body, of the first air bag can curl towards the face contacting the combining body due to suffering from the tensile force ofthe face, in contact with the combining body, of the first air bag, and thus the curling of the combining body is realized. Thus, when one air bag is arranged along the curling direction of the combining body, the curling of the combining body can be realized, and the operation of arranging a plurality of air bags in the curling direction of the combining body as the prior art is not needed. Theinvention further discloses a flexible display screen.

Description

technical field [0001] The present application relates to the field of bending adjustment devices, in particular to a bending adjustment device provided with airbags, and also to a flexible display screen provided with the bending adjustment device. Background technique [0002] Flexible displays can be unfolded when in use and rolled up to reduce bulk when not in use, so they have been widely used. How to effectively roll or unfold the flexible display is a new development direction in this field. [0003] At present, a bend adjustment device includes a plurality of parallel-arranged conduits, at least one air bag disposed between adjacent conduits, and at least one suction and inflation device connected to one end of the plurality of parallel-arranged conduits. The channel in the conduit communicates with the inhalation and inflation device, at least one side of the airbag communicates with the channel in the adjacent conduit, and the airbag expands and contracts in a dir...

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 Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 詹敏
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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