Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Wedge-shaped inward folding synchronous rotating mechanism

A technology of synchronous rotation and rotation mechanism, which is applied in the direction of pivot connection, etc., can solve the problem of high requirements for the inner bending mechanism, and achieve the effect of simple and reasonable structural design, satisfying effectiveness, and realizing effectiveness

Pending Publication Date: 2019-06-21
DONGGUAN JINFENG ELECTRONICS
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering the particularity of folding screens, traditional hinges cannot meet their functional requirements, and special hinges for folding screens are needed to assist in realization. According to application requirements, folding screens can be divided into two types: outer folding and outer folding. The bending mechanism has higher requirements

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
  • Wedge-shaped inward folding synchronous rotating mechanism
  • Wedge-shaped inward folding synchronous rotating mechanism
  • Wedge-shaped inward folding synchronous rotating mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-11 As shown, the wedge-shaped inward-folding synchronous rotating mechanism disclosed in this embodiment, the wedge-shaped inward-folding synchronous rotating mechanism, includes a structural main body, and the structural main body is composed of a package body 1 and a rotating shaft 2 connected at both ends. The rotating shaft 3 and the compensation mechanism 4 arranged on both sides of the rotating shaft 3, the compensation mechanism 4 includes a slide rail seat 5 and a slider 6, and the rotating shaft 3 is composed of a gear set 20 in the middle and a rotating mechanism 7 at both ends , the rotating mechanism 7 includes a first rotating mechanism 8 and a second rotating mechanism 9, and the first rotating mechanism 8 and the second rotating mechanism 9 are respectively provided with a plurality of semicircular arc movable blocks 10, and the first rotating mechanism 8 also includes an elastic block 11, and the second rotating mechanism 9 also include...

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 wedge-shaped inward folding synchronous rotating mechanism which comprises a packaging body and rotary shafts connected with the two ends of the packaging body respectively;each rotary shaft comprises a rotating shaft and compensating mechanisms arranged on the two sides of the rotating shaft respectively; each compensating mechanism comprises a sliding rail seat and a slider; each rotating shaft is composed of a middle gear group and rotating mechanisms at the two ends of middle gear group respectively; each rotating mechanism comprises a first rotating mechanism and a second rotating mechanism; each of the first rotating mechanisms and the second rotating mechanisms is provided with multiple semi-circular arc moving blocks; each first rotating mechanism furthercomprises an elastic block; each second rotating mechanism further comprises two groups of positioning pins for realizing positioning and clamping of 0-degree and 180-degree positions and finishing self-locking; each positioning pin is provided with a spring; the compensating mechanisms and the rotating mechanisms realize connection positioning through connection of semi-circular arc pipe positions and provide damping and torsion of synchronous rotation, a mechanism is bent along a spindle self, a double-side rotating circle center is arranged at the joint of the upper end of each rotary shaft and a screen, and in the rotating process, each screen sinks into the middle part of the corresponding rotating shaft to realize compensation buffering.

Description

technical field [0001] The invention relates to the technical field of rotating shaft design, in particular to an inward-folding connecting shaft, in particular to a wedge-shaped inward-folding synchronous rotation mechanism. Background technique [0002] Folding screen refers to flexible OLED. The successful mass production of folding screens is not only beneficial to the manufacture of a new generation of high-end smartphones, but also has a profound impact on the application of wearable devices due to its low power consumption and bendability. In the future, folding screens will follow the trend of personal smart phones. Terminal penetration and wide application. Folding screen mobile phone refers to a mobile phone with a bendable and flexible screen. Because it looks like a mans roll, it is also called a mans roll phone. Compared with traditional screens, folding screens have obvious advantages. Not only are they thinner and thinner in size, but they also consume less ...

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): F16C11/04F16C11/10
Inventor 文秀江
Owner DONGGUAN JINFENG ELECTRONICS
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
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