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

Screen body curling device

A technology of curling device and reel, which is applied to identification devices, instruments, etc., can solve the problems of screen curling characteristic evaluation error and low reliability of curling screen testing equipment, and achieve the effect of improving reliability.

Active Publication Date: 2021-07-30
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the existing curling screen test equipment curls the screen body, it is difficult to ensure that the screen body remains flat during the curling process, resulting in large errors in the evaluation of the curling characteristics of the screen body, which in turn leads to low reliability of the curling screen test equipment

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
  • Screen body curling device
  • Screen body curling device
  • Screen body curling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those skilled in the art can understand that in each embodiment of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in this application can also be realized.

[0026] The first embodiment of the present invention relates to a screen body curling device 100, and the structure schematic diagram of the screen body curling device 100 is as follows Figure 1 to Figure 2 As shown, it includes: a reel part 1, the axis X of the reel part 1 is perpendicular to the direction of gravity G, and the reel part 1 has a first s...

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 embodiment of the invention relates to the technical field of curling terminal application and testing and discloses a screen body curling device. The device comprises a reel part, a fixing part and a driving part, wherein the axial direction of the reel part is perpendicular to the gravity direction, the reel part is provided with a first containing space, the first containing space is used for fixing a first end of a screen body, and the screen body comprises the first end and a second end which are oppositely arranged; the fixing part and the reel part are sequentially arranged in the gravity direction, the fixing part is used for fixing the second end, and the weight of the fixing part is adjustable; the driving part is used for controlling the reel part to rotate so as to drive the screen body located outside the reel part to be curled or unfolded close to the reel part, and when the screen body is curled close to the reel part, the fixing part moves close to the reel part in the direction parallel to the gravity direction; when the screen body is attached to the reel part to be unfolded, the fixing part moves away from the reel part in the direction parallel to the gravity direction. According to the screen body curling device, it can be ensured that the screen body is kept flat in the curling process, and reliability of the screen body curling device is improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of curling terminal application and testing, and in particular to a screen body curling device. Background technique [0002] The display panels of existing AMOLED devices are widely used in mobile phones, televisions, personal digital assistants, digital cameras, notebook computers, desktop computers, etc. due to their advantages of high image quality, power saving, thin body and wide application range. Various consumer electronic products have become the mainstream of display panels. With the emergence of flexible AMOLED display screens, the screen body has become more flexible, and solid-curved and foldable terminals have been produced one after another. Various screen body manufacturers have also begun to develop curly screen bodies accordingly. However, when the existing curling screen test equipment curls the screen body, it is difficult to ensure that the screen body remains fla...

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): G09F9/30
CPCG09F9/301
Inventor 吴雨华丁立薇廖富董帆李学斌刘佳
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