CN115362669A - 折叠装置及电子设备 - Google Patents

折叠装置及电子设备 Download PDF

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Publication number
CN115362669A
CN115362669A CN202180026406.5A CN202180026406A CN115362669A CN 115362669 A CN115362669 A CN 115362669A CN 202180026406 A CN202180026406 A CN 202180026406A CN 115362669 A CN115362669 A CN 115362669A
Authority
CN
China
Prior art keywords
rotating
arm
fixing frame
transmission arm
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180026406.5A
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English (en)
Inventor
徐正一
马春军
牛林辉
刘婷
王岗超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN115362669A publication Critical patent/CN115362669A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • H04M1/022—The hinge comprising two parallel pivoting axes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

本申请公开一种折叠装置及电子设备。折叠装置包括依次连接第一壳体、转动机构以及第二壳体。转动机构包括主轴、第一固定架、第二固定架、第一传动臂、第一转动臂、第二传动臂以及第二转动臂。第一固定架固定于第一壳体，第二固定架固定于第二壳体。第一传动臂的一端滑动连接第二固定架，另一端转动端转动连接主轴，第一转动臂的两端分别转动连接第一传动臂和第一固定架。第二传动臂的一端滑动连接第一固定架，另一端转动连接主轴，第二转动臂的两端分别转动连接第二传动臂和第二固定架。上述折叠装置在转动过程中，对柔性显示屏拉扯或挤压的风险较小，使得柔性显示屏的可靠性较高，使用寿命较长。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN202180026406.5A 2020-04-15 2021-04-15 折叠装置及电子设备 Pending CN115362669A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2020102960491 2020-04-15
CN202010296049.1A CN113542457B (zh) 2020-04-15 2020-04-15 折叠装置及电子设备
PCT/CN2021/087515 WO2021209008A1 (zh) 2020-04-15 2021-04-15 折叠装置及电子设备

Publications (1)

Publication Number Publication Date
CN115362669A true CN115362669A (zh) 2022-11-18

Family

ID=78084763

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202010296049.1A Active CN113542457B (zh) 2020-04-15 2020-04-15 折叠装置及电子设备
CN202180026406.5A Pending CN115362669A (zh) 2020-04-15 2021-04-15 折叠装置及电子设备

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202010296049.1A Active CN113542457B (zh) 2020-04-15 2020-04-15 折叠装置及电子设备

Country Status (6)

Country Link
US (1) US20230171334A1 (zh)
EP (1) EP4124002A4 (zh)
JP (1) JP7391241B2 (zh)
CN (2) CN113542457B (zh)
BR (1) BR112022020844A2 (zh)
WO (1) WO2021209008A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220106219A (ko) * 2019-12-13 2022-07-28 후아웨이 테크놀러지 컴퍼니 리미티드 회전축 구조체 및 전자 장치
CN114078390B (zh) * 2021-11-15 2023-02-28 武汉华星光电半导体显示技术有限公司 折叠显示装置
CN116464708A (zh) * 2021-11-29 2023-07-21 荣耀终端有限公司 转动机构和电子设备
CN116181786A (zh) * 2021-11-29 2023-05-30 华为技术有限公司 转轴机构及电子设备
CN114170909B (zh) 2021-12-14 2023-05-05 武汉华星光电半导体显示技术有限公司 可折叠显示装置
CN115539498B (zh) * 2022-04-19 2023-07-21 荣耀终端有限公司 转动机构及电子设备
CN114876944A (zh) * 2022-05-05 2022-08-09 东莞斯蒙奇智能科技有限公司 一种柔性屏的内折叠铰链
WO2024016138A1 (zh) * 2022-07-19 2024-01-25 京东方科技集团股份有限公司 支撑模组、显示模组及显示装置
CN116658512B (zh) * 2022-10-27 2024-03-29 荣耀终端有限公司 转动机构和可折叠电子设备
CN117128231A (zh) * 2023-02-20 2023-11-28 荣耀终端有限公司 摆臂、转动机构及电子设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6261675B1 (ja) 2016-07-19 2018-01-17 レノボ・シンガポール・プライベート・リミテッド 携帯用情報機器
US10268237B2 (en) 2017-01-26 2019-04-23 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Housing assembly and electronic device
CN109936648B (zh) * 2017-12-18 2020-08-07 华为技术有限公司 转动机构及折叠终端
CN110138916B (zh) * 2018-02-09 2021-10-22 华为技术有限公司 一种旋转装置以及移动终端
TWI673598B (zh) * 2018-06-21 2019-10-01 兆利科技工業股份有限公司 轉軸裝置
TWI687795B (zh) * 2018-09-27 2020-03-11 兆利科技工業股份有限公司 折疊式裝置的轉軸模組
CN209731301U (zh) * 2019-01-15 2019-12-03 杭州安费诺飞凤通信部品有限公司 一种内折柔性屏移动终端的铰链及内折柔性屏移动终端
CN209731313U (zh) 2019-05-24 2019-12-03 珠海格力电器股份有限公司 一种移动终端及其折叠结构
CN110225161A (zh) 2019-06-18 2019-09-10 东莞市环力智能科技有限公司 一种外侧柔性屏手机结构
CN110445913A (zh) * 2019-07-31 2019-11-12 华为技术有限公司 折叠组件及电子设备
CN113225412B (zh) * 2020-04-15 2022-10-25 华为技术有限公司 折叠装置及电子设备
JP7364774B2 (ja) * 2021-01-05 2023-10-18 サムスン エレクトロニクス カンパニー リミテッド ヒンジ構造物を含む電子装置
CN114095592B (zh) * 2021-03-15 2022-11-25 荣耀终端有限公司 折叠机构和移动终端

Also Published As

Publication number Publication date
JP2023521482A (ja) 2023-05-24
EP4124002A4 (en) 2023-09-20
BR112022020844A2 (pt) 2022-12-27
CN113542457B (zh) 2022-10-11
CN113542457A (zh) 2021-10-22
JP7391241B2 (ja) 2023-12-04
US20230171334A1 (en) 2023-06-01
EP4124002A1 (en) 2023-01-25
WO2021209008A1 (zh) 2021-10-21

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