CN115362668A - 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
CN115362668A
CN115362668A CN202180025817.2A CN202180025817A CN115362668A CN 115362668 A CN115362668 A CN 115362668A CN 202180025817 A CN202180025817 A CN 202180025817A CN 115362668 A CN115362668 A CN 115362668A
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CN
China
Prior art keywords
rotating
arm
fixing frame
transmission arm
shaft
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
CN202180025817.2A
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English (en)
Inventor
徐正一
马春军
牛林辉
李云勇
王岗超
刘婷
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
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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 CN115362668A publication Critical patent/CN115362668A/zh
Pending legal-status Critical Current

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    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G06F1/1681—Details related solely to hinges
    • 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
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • H04M1/022—The hinge comprising two parallel pivoting axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Casings For Electric Apparatus (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、第一传动臂、第一转动臂、第二固定架、第二传动臂以及第二转动臂。第一固定架固定于第一壳体，第一传动臂的滑动端滑动连接第一固定架，第一传动臂的转动端转动连接主轴，第一转动臂的一端转动连接第一固定架、另一端转动连接主轴。第二固定架固定于第二壳体，第二传动臂的滑动端滑动连接第二固定架，第二传动臂的转动端转动连接主轴，第二转动臂的一端转动连接第二固定架、另一端转动连接主轴。在折叠装置的折叠或展开的过程中，电子设备的柔性显示屏受到拉扯或挤压的风险较小，使得柔性显示屏的可靠性较高。

Description

PCT国内申请，说明书已公开。

Claims (17)

  1. PCT国内申请，权利要求书已公开。
CN202180025817.2A 2020-04-15 2021-04-15 折叠装置及电子设备 Pending CN115362668A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010295201.4A CN113542456B (zh) 2020-04-15 2020-04-15 折叠装置及电子设备
CN2020102952014 2020-04-15
PCT/CN2021/087451 WO2021208998A1 (zh) 2020-04-15 2021-04-15 折叠装置及电子设备

Publications (1)

Publication Number Publication Date
CN115362668A true CN115362668A (zh) 2022-11-18

Family

ID=78085098

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CN202010295201.4A Active CN113542456B (zh) 2020-04-15 2020-04-15 折叠装置及电子设备
CN202211136300.3A Pending CN115665293A (zh) 2020-04-15 2020-04-15 折叠装置及电子设备
CN202180025817.2A Pending CN115362668A (zh) 2020-04-15 2021-04-15 折叠装置及电子设备

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN202010295201.4A Active CN113542456B (zh) 2020-04-15 2020-04-15 折叠装置及电子设备
CN202211136300.3A Pending CN115665293A (zh) 2020-04-15 2020-04-15 折叠装置及电子设备

Country Status (6)

Country Link
US (1) US20230164253A1 (zh)
EP (1) EP4131901A4 (zh)
JP (1) JP7391240B2 (zh)
CN (3) CN113542456B (zh)
BR (1) BR112022020939A2 (zh)
WO (1) WO2021208998A1 (zh)

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* Cited by examiner, † Cited by third party
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CN111615277B (zh) * 2019-02-25 2021-11-05 Oppo广东移动通信有限公司 转动装置、壳体及电子装置
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
CN114038328A (zh) * 2021-11-29 2022-02-11 京东方科技集团股份有限公司 转轴机构及可折叠柔性显示装置
CN115013421B (zh) * 2021-11-29 2023-04-14 荣耀终端有限公司 折叠机构及终端设备
CN114165514B (zh) * 2021-12-13 2023-01-10 武汉华星光电半导体显示技术有限公司 柔性显示面板及电子装置
KR20230097763A (ko) * 2021-12-24 2023-07-03 엘지디스플레이 주식회사 폴더블 표시 장치
CN116517949A (zh) * 2022-01-30 2023-08-01 华为技术有限公司 一种转轴机构及电子设备
WO2023159586A1 (zh) * 2022-02-28 2023-08-31 京东方科技集团股份有限公司 转轴机构及电子设备
CN116939070A (zh) * 2022-03-31 2023-10-24 荣耀终端有限公司 可折叠机构和可折叠终端
CN116939069A (zh) * 2022-03-31 2023-10-24 荣耀终端有限公司 可折叠机构和可折叠终端
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
CN117201648A (zh) * 2022-05-31 2023-12-08 华为技术有限公司 折叠组件及电子设备
CN219372800U (zh) * 2022-09-06 2023-07-18 华为技术有限公司 折叠组件及电子设备
CN116677705A (zh) * 2022-12-01 2023-09-01 荣耀终端有限公司 铰链的传动组件、铰链和可折叠的电子设备
CN116696928B (zh) * 2022-12-29 2024-04-12 荣耀终端有限公司 一种阻尼机构、折叠铰链及电子设备
CN117128229A (zh) * 2023-02-14 2023-11-28 荣耀终端有限公司 折叠机构及可折叠电子设备
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
CN117189767A (zh) * 2023-08-07 2023-12-08 荣耀终端有限公司 一种折叠装置及电子设备
CN117420890B (zh) * 2023-12-19 2024-03-15 合肥联宝信息技术有限公司 一种屏幕外折叠的笔记本电脑的转轴套件

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KR102353760B1 (ko) 2015-04-01 2022-01-20 삼성디스플레이 주식회사 접이식 표시 장치
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CN207782858U (zh) 2017-06-06 2018-08-28 杭州安费诺飞凤通信部品有限公司 柔性屏移动终端铰链及柔性屏移动终端
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
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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
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Also Published As

Publication number Publication date
CN115665293A (zh) 2023-01-31
CN113542456A (zh) 2021-10-22
EP4131901A1 (en) 2023-02-08
US20230164253A1 (en) 2023-05-25
JP2023521480A (ja) 2023-05-24
EP4131901A4 (en) 2023-09-20
WO2021208998A1 (zh) 2021-10-21
CN113542456B (zh) 2022-09-23
JP7391240B2 (ja) 2023-12-04
BR112022020939A2 (pt) 2022-12-27

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