CN112789953A - 一种移动终端 - Google Patents

一种移动终端 Download PDF

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Publication number
CN112789953A
CN112789953A CN201880095671.7A CN201880095671A CN112789953A CN 112789953 A CN112789953 A CN 112789953A CN 201880095671 A CN201880095671 A CN 201880095671A CN 112789953 A CN112789953 A CN 112789953A
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China
Prior art keywords
circuit board
flexible circuit
mobile terminal
bending
fixing portion
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CN201880095671.7A
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English (en)
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CN112789953B (zh
Inventor
别文涛
范文
张嘉桓
许其林
王瑞
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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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
    • H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
    • 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
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • G06F1/1618—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position the display being foldable up to the back of the other housing with a single degree of freedom, e.g. by 360° rotation over the axis defined by the rear edge of the base enclosure
    • 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
    • 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
    • H04M1/0206—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
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H05K1/0281—Reinforcement details thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/147—Structural association of two or more printed circuits at least one of the printed circuits being bent or folded, e.g. by using a flexible printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/051—Rolled
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/055—Folded back on itself
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/056—Folded around rigid support or component
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/057—Shape retainable
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
    • H05K2201/2009—Reinforced areas, e.g. for a specific part of a flexible printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
    • H05K2201/2027—Guiding means, e.g. for guiding flexible circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Telephone Set Structure (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Structure Of Printed Boards (AREA)
  • Telephone Function (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

本申请提供了一种移动终端，该移动终端包括第一部件，第二部件，连接结构和柔性电路板，其特征在于，所述第一部件和第二部件通过柔性电路板进行信号传输，所述柔性电路板包括第一端和第二端，所述第一端与所述第一部件电连接，所述第二端与所述第二部件电连接，所述柔性电路板穿过所述连接结构，且在所述连接结构中的部分所述柔性电路板保持有规则的弯曲结构，所述弯曲结构包含多个弯曲部。因此，通过将柔性电路板弯折成有规则的弯曲结构放入连接结构中，从而移动终端在被使用过程中，部分柔性电路板保持有规则的弯曲结构，避免柔性电路板出现无规则运动而受到损害，提高了柔性电路板的使用寿命，进而提高了整个移动终端的使用寿命。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201880095671.7A 2018-07-17 2018-07-17 一种移动终端 Active CN112789953B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/095964 WO2020014865A1 (zh) 2018-07-17 2018-07-17 一种移动终端

Publications (2)

Publication Number Publication Date
CN112789953A true CN112789953A (zh) 2021-05-11
CN112789953B CN112789953B (zh) 2023-03-24

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Country Status (5)

Country Link
US (1) US11886240B2 (zh)
EP (1) EP3806591B1 (zh)
KR (1) KR102444601B1 (zh)
CN (1) CN112789953B (zh)
WO (1) WO2020014865A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115032791A (zh) * 2022-05-30 2022-09-09 歌尔股份有限公司 一种ar眼镜

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111447742B (zh) * 2020-04-01 2021-06-01 Oppo（重庆）智能科技有限公司 柔性电路板弯折装置及电子元件
US11675392B2 (en) 2020-12-01 2023-06-13 Samsung Electronics Co., Ltd. Electronic device including rollable display
CN114613256A (zh) * 2020-12-09 2022-06-10 深圳市柔宇科技股份有限公司 一种柔性显示模组及电子设备
US11863695B2 (en) * 2021-09-23 2024-01-02 Motorola Mobility Llc Hinged electronic device with flexible substrate having dynamic regions defining one or more apertures
EP4328707A4 (en) * 2021-11-29 2024-08-07 Samsung Electronics Co Ltd CONNECTION ASSEMBLY COMPRISING A FLEXIBLE PRINTED CIRCUIT BOARD, AND ELECTRONIC DEVICE COMPRISING SAME
WO2024063358A1 (ko) * 2022-09-23 2024-03-28 삼성전자 주식회사 연성 기판을 포함하는 전자 장치

Citations (5)

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US6417027B1 (en) * 1999-06-10 2002-07-09 Micron Technology, Inc. High density stackable and flexible substrate-based devices and systems and methods of fabricating
CN103680319A (zh) * 2012-09-19 2014-03-26 三星显示有限公司 显示装置及其制造方法
CN205196071U (zh) * 2015-10-19 2016-04-27 上海与德通讯技术有限公司 柔性电路板及移动终端
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CN206726109U (zh) * 2017-05-17 2017-12-08 深圳天珑无线科技有限公司 柔性屏组件以及电子设备

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Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US6417027B1 (en) * 1999-06-10 2002-07-09 Micron Technology, Inc. High density stackable and flexible substrate-based devices and systems and methods of fabricating
CN103680319A (zh) * 2012-09-19 2014-03-26 三星显示有限公司 显示装置及其制造方法
CN205196071U (zh) * 2015-10-19 2016-04-27 上海与德通讯技术有限公司 柔性电路板及移动终端
CN105682356A (zh) * 2016-03-11 2016-06-15 广东欧珀移动通信有限公司 柔性电路板组件及电子设备
CN206726109U (zh) * 2017-05-17 2017-12-08 深圳天珑无线科技有限公司 柔性屏组件以及电子设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115032791A (zh) * 2022-05-30 2022-09-09 歌尔股份有限公司 一种ar眼镜
CN115032791B (zh) * 2022-05-30 2023-08-25 歌尔股份有限公司 一种ar眼镜

Also Published As

Publication number Publication date
EP3806591A4 (en) 2021-07-07
CN112789953B (zh) 2023-03-24
US20210263558A1 (en) 2021-08-26
KR102444601B1 (ko) 2022-09-16
WO2020014865A1 (zh) 2020-01-23
US11886240B2 (en) 2024-01-30
KR20210019095A (ko) 2021-02-19
EP3806591B1 (en) 2023-04-26
EP3806591A1 (en) 2021-04-14

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