Simple two-shaft rotating mechanism with double teeth folded outwards

A rotating mechanism and simple technology, applied in the direction of pivot connection, etc., can solve the problem that the traditional rotating shaft cannot meet the functional requirements, and achieve the effect of precise positioning and connection, and simple structure design.

Pending Publication Date: 2019-04-02
DONGGUAN JINFENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering the particularity of the flexible screen, the traditional hinge cannot meet its functional requirements, and a special flexible screen hinge is needed to assist in the realization

Method used

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  • Simple two-shaft rotating mechanism with double teeth folded outwards
  • Simple two-shaft rotating mechanism with double teeth folded outwards
  • Simple two-shaft rotating mechanism with double teeth folded outwards

Examples

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Embodiment 1

[0026] Such as Figure 1-10 As shown, a simple two-axis rotating mechanism with double teeth folded outwards disclosed in this embodiment includes a structural main body 1, and the structural main body 1 is composed of two sets of outer folding shafts 2 and a package body 3; the outer folding shafts 2 It consists of a bilaterally symmetrical spring seat 4 and a double-tooth round-wrap mechanism 5 connected thereto. The double-tooth round-wrap mechanism 5 includes a damping round 6 and a connecting block 7 combined with it. The connecting block 7 and the damping round 6 are provided with a first gear shaft 8 and a second gear shaft 9 to realize synchronous rotation, and the double-tooth circle-wrapping mechanism 5 is rotatably connected with multiple sets of sliding blocks 15, and the sliding blocks 15 include two sets of side sliding blocks 11 And three sets of middle sliding blocks 12, the middle sliding block 12 is composed of the first middle sliding block 121 and two group...

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PUM

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Abstract

The invention discloses a simple two-shaft rotating mechanism with double teeth folded outwards. The mechanism comprises a structure main body; the structure main body consists of two sets of outward-folded rotating shafts and packing bodies; the outward-folded rotating shafts consist of spring bases with two symmetric edges, and connected double-tooth circling mechanisms; the double-tooth circling mechanisms comprise damping circles, and combined and connected connecting blocks; first gear shafts and second gear shafts for realizing synchronous rotation are arranged between the connecting blocks and the damping circles; the double-tooth circling mechanisms are rotationally connected with multiple sets of slide blocks; the slide blocks are provided with guide arcs and arc chutes; the guidearcs are slidingly connected with the arc chutes, and are matched with the circle centers for rotation to realize 180-degree sliding and limiting to meet R5 bending standards; the double-edge rotating shafts are combined with the packing bodies to realize rotation; the outward-folded rotating shafts achieve damping and torsion effects during realizing synchronous rotation through the double-toothcircling mechanisms; and the multiple sets of guide arcs are matched with the circle centers for rotation to realize 180-degree rotation and limited sliding.

Description

technical field [0001] The present invention relates to the technical field of flexible screen applications, in particular to a connecting shaft for flexible screen applications, in particular to a simple two-axis rotating mechanism with double teeth folded outward. Background technique [0002] Flexible screen refers to flexible OLED. The successful mass production of flexible 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, flexible screens will be Terminal penetration and wide application. A flexible 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, flexible screens have obvious advantages. Not only are they lighter and thinner in size, but they also consu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/04
CPCF16C11/04
Inventor 文秀江
Owner DONGGUAN JINFENG ELECTRONICS
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