Unlock instant, AI-driven research and patent intelligence for your innovation.

Rotating shaft mechanism for outward folding flexible screen

A flexible screen and hinge technology, applied in the direction of pivot connections, instruments, identification devices, etc., can solve problems such as creases in the central area, affect user experience, and insensitivity to touch, so as to avoid creases, improve user experience, and route consistent effect

Pending Publication Date: 2022-06-03
KUNSHAN KERSEN SCI & TECH
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the flexible screen can further optimize the performance of electronic products, after a period of use of the outward-folding flexible screen, there will be creases in the central area, and even lead to insensitivity or malfunction of the touch, which will affect the user experience.

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
  • Rotating shaft mechanism for outward folding flexible screen
  • Rotating shaft mechanism for outward folding flexible screen
  • Rotating shaft mechanism for outward folding flexible screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: A rotating shaft mechanism for outwardly folding a flexible screen, comprising two support plates 1, and the same ends of the two support plates 1 are connected by a rotating module 2. When the rotating module 2 is in the In the closed state, the two support plates 1 are stacked so that the included angle between them is 0°, and when the rotating module 2 is in the unfolded state, the two support plates 1 are unfolded to both of them. The included angle between them is 180°;

[0019] The number of the above-mentioned second gears 22 is 2; the above-mentioned first mandrel 8 is connected with the first mounting piece 18, the second mounting piece 19, and the center stop piece 5 through a retaining ring 24, which is used to limit the first The mounting piece 18 , the second mounting piece 19 , and the center stop piece 5 move in the axial direction.

Embodiment 2

[0020] Embodiment 2: A rotating shaft mechanism for outwardly folding a flexible screen, comprising two supporting plates 1, and the same ends of the two supporting plates 1 are connected by a rotating module 2. When the rotating module 2 is in the In the closed state, the two support plates 1 are stacked so that the included angle between them is 0°, and when the rotating module 2 is in the unfolded state, the two support plates 1 are unfolded to both of them. The included angle between them is 180°;

[0021] There are two connecting shafts 31 , which are respectively connected to both ends of the central support piece 28 ; the limiting slot 34 is an arc-shaped slot opened on the support plate 1 ;

[0022] When the above-mentioned rotating shaft mechanism for the outwardly folded flexible screen is used, on the basis of realizing 0°~180° opening and closing, displacement compensation is realized through the relative movement between the support plate and the support shell, so...

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 rotating shaft mechanism for an outward folding flexible screen, which comprises two support plates, the same ends of the two support plates are connected through a rotating module, the rotating shaft mechanism also comprises two support shells for embedding the support plates, the two support plates are respectively embedded in the support shells, and the rotating module is arranged between the two support shells. A driving module is connected with the supporting shell, the supporting plate and the rotating module, and the rotating module further comprises a center stopping piece, a first rotating piece and a second rotating piece, the rotating module further comprises a center supporting piece corresponding to the center stopping piece, a first follow-up piece and a second follow-up piece, wherein the first follow-up piece and the second follow-up piece are symmetrical to the first rotating piece and the second rotating piece. The driving module further comprises a first connecting rod with one end connected with the supporting shell, a fourth connecting rod with one end connected with the third mandrel, a fifth connecting rod with one end slidably connected with the supporting plate and a third connecting rod. According to the invention, the path of opening and closing each time is ensured to be consistent, so that the screen is ensured to be uniformly stressed, the situation that the screen is creased due to non-uniform stress in the repeated opening and closing process is avoided, the relative displacement between the supporting plate and the supporting shell can be ensured to give enough compensation while the thickness of the mechanism is not increased, and the flexible screen is further protected.

Description

technical field [0001] The invention relates to a rotating shaft mechanism for an outwardly folding flexible screen, belonging to the technical field of electronic products. Background technique [0002] With the development of science and technology, users have higher and higher requirements for the use of electronic products, resulting in more and more diversified functions of electronic products, and many new forms of electronic products have emerged as the times require, such as electronic devices with flexible screens: the Both ends of the flexible screen are respectively connected to two parts of the electronic device that can rotate relatively, so as to increase the display area as much as possible. [0003] Although the flexible screen can further optimize the performance of electronic products, after a period of use of the outward-folding flexible screen, creases will appear in the central area, and even lead to insensitive or malfunctioning touch, affecting the use...

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
IPC IPC(8): F16C11/04F16C11/10G09F9/30
CPCF16C11/04F16C11/10G09F9/301
Inventor 陳威仲董小慧万鹏程
Owner KUNSHAN KERSEN SCI & TECH