[go: up one dir, main page]

WO2019134693A1 - Charnière de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable - Google Patents

Charnière de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable Download PDF

Info

Publication number
WO2019134693A1
WO2019134693A1 PCT/CN2019/070592 CN2019070592W WO2019134693A1 WO 2019134693 A1 WO2019134693 A1 WO 2019134693A1 CN 2019070592 W CN2019070592 W CN 2019070592W WO 2019134693 A1 WO2019134693 A1 WO 2019134693A1
Authority
WO
WIPO (PCT)
Prior art keywords
support plate
flexible screen
mobile terminal
support frame
right support
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.)
Ceased
Application number
PCT/CN2019/070592
Other languages
English (en)
Chinese (zh)
Inventor
程冠伦
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.)
Hangzhou Amphenol Phoenix Telecom Parts Co Ltd
Original Assignee
Hangzhou Amphenol Phoenix Telecom Parts 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 Hangzhou Amphenol Phoenix Telecom Parts Co Ltd filed Critical Hangzhou Amphenol Phoenix Telecom Parts Co Ltd
Publication of WO2019134693A1 publication Critical patent/WO2019134693A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

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
    • H04M1/0218—The hinge comprising input and/or output user interface means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • H04M1/026—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

Definitions

  • the present invention relates to a mobile terminal and its hinge.
  • the flexible screen is an emerging screen.
  • What needs to be solved now is how to support the flexible screen to adapt to the flexible bending screen when the mobile terminal is closed, so that the flexible screen can be applied to the mobile terminal.
  • the first technical problem to be solved by the present invention is to provide a hinge for a flexible screen mobile terminal in an inner fold, which has a simple structure and can be used as a hinge of a mobile terminal with a flexible screen on the inner side.
  • the present invention adopts the following technical solutions:
  • An inner folding flexible screen mobile terminal hinge characterized in that it comprises a middle U-shaped outer cover, a left support frame, a right support frame, a left support frame, a right support frame and a U-shaped cover rotating connection; in the left support frame and the right support frame And a flexible screen support plate that is folded and unfolded on the U-shaped outer cover, the flexible screen support plate being on the inner side of the hinge to provide support for the flexible screen and to be in a folded state when the hinge is in an open flattened state Providing a space for accommodating a curved portion of the flexible screen;
  • the flexible screen support plate is composed of a rotatable first left support plate, a second left support plate, a first right support plate and a second right support plate; an inner end of the first left support plate and a second left support plate
  • the outer end is rotatably connected, and the rotating shaft is connected with the upper left side of the U-shaped outer cover to obtain support; the inner end of the first right supporting plate and the outer end of the second right supporting plate are rotatably connected, and the rotating shaft is connected with the upper right side of the U-shaped outer cover.
  • the outer end of the first left support plate, the inner end of the second left support plate, the outer end of the first right support plate, and the inner end of the second right support plate are free ends, the second left support plate and the first
  • the second right support plate rotates in a space provided by the U-shaped outer cover, and the outer end of the first left support plate and the outer end of the first right support plate are movably connected with the left support frame and the right support frame, respectively, and between them
  • the guiding mechanism is a guiding groove disposed on the left support frame and the right support frame; and a guide pin or a guide shaft disposed on the first left support plate and the first right support plate;
  • the inner ends of the left and right support frames are respectively coupled to a synchronizing mechanism mounted on the U-shaped cover so that the left and right support frames can rotate in opposite directions.
  • first left support plate and the second left support plate are movably connected with their rotating shafts, and the first left support plate is provided with a lever short arm with a rotating shaft as a fulcrum and a second left supporting plate, the first right The support plate and the second right support plate are movably connected with their rotating shafts, and the first right support plate is provided with a lever arm with a pivot as a fulcrum and a lever short arm supporting the second right support plate.
  • the guide grooves on the left support frame and the right support frame are symmetrically disposed.
  • the end of the U-shaped outer cover is provided with a mounting cavity, and the synchronization mechanism is installed in the mounting cavity.
  • Another technical problem to be solved by the present invention is to provide an inwardly folded flexible screen mobile terminal using the above hinge.
  • the present invention adopts the following technical solutions:
  • An internal folding flexible screen mobile terminal is characterized in that any one of the above-mentioned hinges is disposed in the mobile terminal, and the flexible screen is laid on the inner side of the mobile terminal.
  • a middle portion of the data line of the mobile terminal is located in a U-shaped outer cover, and left and right portions of the data line are respectively inserted from the U-shaped outer cover into the left support frame and the right support frame, and then penetrate into the left side of the mobile terminal. And inside the right housing.
  • the data lines are respectively from below the rotating shafts of the first left supporting plate and the second left supporting plate and are adjacent to the rotating shaft and the rotating shafts of the first right supporting plate and the second right supporting plate, and are inserted close to the rotating shaft Inside the left and right housings of the mobile terminal.
  • the structure of the invention is simple, and the hinge mechanism can not be exposed after the hinge is closed by the cooperation between the rotating shaft of the synchronous structure, the rotating shaft of the flexible screen supporting plate, the guiding pin of the guiding mechanism or the guiding shaft. It also provides space for the curved part of the flexible screen, while providing a flat flexible screen support during flattening and is very easy to operate.
  • the hinge of the present invention can be used as both a hinge and a flexible screen support structure, and the flexible screen can be opened when the mobile phone and the computer are opened and closed. Freely expand and bend, so that the flexible screen can be used in mobile terminals such as mobile phones, e-books, computers, etc., so that the mobile terminal can realize large-screen display in a small volume.
  • FIG. 1 is a schematic view of a hinge embodiment of the present invention in a folded state.
  • Figure 2 is a schematic view of the embodiment of the hinge of the present invention in an open flattened state.
  • FIG. 3 is a schematic diagram of an embodiment of a mobile terminal according to the present invention in a folded state.
  • FIG. 4 is a schematic diagram of an embodiment of a mobile terminal according to the present invention in an open flat state.
  • Figure 5 is a cross-sectional view of the embodiment of the hinge of the present invention in a folded state, showing the flexible screen support panel folded to provide space for receiving the curved portion of the flexible screen.
  • Fig. 6 is a cross-sectional view showing the embodiment of the hinge of the present invention in an open flat state, showing a state in which the flexible screen support plate is opened and flattened.
  • Figure 7 is a cross-sectional view of the hinge embodiment of the present invention in a folded state, showing the mating relationship of the torsion mechanism in this state.
  • Figure 8 is a cross-sectional view of the hinge embodiment of the present invention in an open flattened state, showing the mating relationship of the torsion mechanism in this state.
  • Figure 9 is a cross-sectional view showing the embodiment of the mobile terminal of the present invention in the state of Figure 7.
  • Figure 10 is a cross-sectional view showing the embodiment of the mobile terminal of the present invention in the state of Figure 8.
  • Figures 11, 12, and 13 are respectively a cross-sectional view of the hinge embodiment of the present invention in a folded state, in an intermediate state, and in an open flat state, showing a state change of the flexible screen support plate.
  • Figure 14 is an exploded view of an embodiment of the hinge of the present invention.
  • Figures 15 and 16 are schematic views of another embodiment of a left support frame and a right support frame, respectively.
  • 17 is a schematic view showing an embodiment in which a torsion spring is attached to the second left support plate and the second right support plate.
  • FIGS. 18 and 19 are cross-sectional views showing the state of the flexible screen support plate in the folded state and the flattened state in the case where the hinge spring of the present invention is attached with a torsion spring, respectively.
  • 20 and 21 are cross-sectional views showing the state change of the flexible screen support board and the data line trace in the folded state of the embodiment of the mobile terminal according to the present invention.
  • the semi-automatic inwardly folded flexible screen mobile terminal hinge provided by the invention comprises a middle U-shaped outer cover 3, a left support frame 1, and a right support frame 2.
  • the left support frame 1 and the right support frame 2 each include a connecting arm 10, 20, and are rotatably connected by the connecting arms 10, 20 and the U-shaped outer cover 3, as shown in Figs.
  • the left support frame 1 and the connecting arm 10, the right support frame 2 and the connecting arm 20 can be an integral component; the flexible support can be folded and unfolded on the left support frame 1, the right support frame 2 and the U-shaped cover 3
  • the flexible screen support plate is located on the inner side of the hinge to provide support for the flexible screen 300 when the hinge is in the open flattened state, and to provide a space 301 for receiving the curved portion of the flexible screen when the hinge is in the folded state.
  • the flexible screen support plate is composed of a rotatable first left support plate 51, a second left support plate 52, a first right support plate 61, and a second right support plate 62; the inner end of the first left support plate 51 and the first The outer ends of the two left support plates 52 are rotatably connected, and the rotating shaft 50 is connected to the upper left side of the U-shaped outer cover 3 to obtain support; the inner end of the first right supporting plate 61 and the outer end of the second right supporting plate 62 are rotatably connected, The rotating shaft 60 is connected to the upper right side of the U-shaped outer cover 3 to obtain support; the outer end of the first left supporting plate 51, the inner end of the second left supporting plate 52, the outer end of the first right supporting plate 61, and the second right supporting plate The inner ends of the 62 are all free ends, and the second left support plate 52 and the second right support plate 62 are rotated in the space 30 provided by the U-shaped outer cover 3 by the rotation shafts 50, 60, respectively, and the first left support plate
  • the outer end and the outer end of the first right support plate 61 are movably connected to the left support frame 1 and the right support frame 2, respectively, and the movable guiding mechanism is disposed therebetween.
  • the guiding mechanism is a guiding groove 12, 22 disposed on the left support frame 1 and the right support frame 2, and guide pins or guide shafts 510, 610 at the first left support plate 51, the first right support plate 61, and
  • the guide grooves 12, 22 on the left support frame 1 and the right support frame 2 are symmetrically arranged.
  • the first left support plate 51 and the second left support plate 52 are movably connected to their rotating shafts 50.
  • the first left support plate 51 is provided with a lever arm 511 as a fulcrum and a lever short arm 511 supporting the second left support plate 52.
  • the first right support plate 61 and the second right support plate 62 are movably connected to their rotating shafts 60.
  • the first right support plate 61 is provided with a lever that pivots on the rotating shaft 60 and a lever short arm that supports the second right supporting plate 52. 611.
  • torsion springs 53, 63 may be disposed on the rotating shafts 50, 60.
  • One ends of the torsion springs 53, 63 abut against the U-shaped outer cover 3, and the other ends respectively correspond to the second left supporting plate.
  • 52 is connected to the second right support plate 62.
  • the second left support plate 52 and the second right support plate 62 lose the support of the short arms 511 and 611, the second left support plate 52 and the second right support are provided.
  • the plate 62 is rapidly rotated toward the bottom of the U-shaped outer cover 3 to increase the sensitivity of the work and rapidly form the space 301.
  • the first left support plate 51 and the first right support plate 61 can be rotated about the rotation axes 50 and 60, and at the same time, the left support frame 1 and the right support frame 2 are rotated above the U-shaped cover 3,
  • the rotating shaft 50 is located on the upper left side of the U-shaped outer cover 3
  • the rotating shaft 60 is located on the upper right side of the U-shaped outer cover 3, so that the distance between the first left supporting plate 51 and the first right supporting plate 61 is enlarged, and the second left support The plate 52 and the second right support plate 62 automatically rotate after losing support, thereby providing a larger space 301.
  • the second left support plate 52 and the second right support plate 62 are supported as the short arms 511, 611, the operation of opening the flattening is very easy.
  • the inner ends of the left support frame 1 and the right support frame 2, that is, the connection arms 10, 20 are respectively connected with the synchronization mechanism mounted on the U-shaped cover to realize the rotational connection with the U-shaped cover, so that the left support frame 1 and the right support frame 2
  • the U-shaped outer cover can be connected and supported to rotate in reverse.
  • the synchronizing mechanism may employ a gear mechanism that may include gears 71, 72, 73, 74 that are sequentially engaged.
  • the parameters of the gear can be either symmetrical or asymmetrical depending on the design requirements of the hinge opening action.
  • Gear 71 and gear 74 are coupled to connecting arms 10, 20, respectively.
  • the end of the U-shaped outer cover 3 is provided with a mounting cavity 31, the synchronizing mechanism is mounted in the mounting cavity 31, and the synchronizing mechanism can also have a housing.
  • the shafts 13, 23 of the left and right support frames 1 and 2 are the shafts of the gears 71, 74.
  • a torsion mechanism is disposed between the left support frame 1 and the U-shaped outer cover 3, between the right support frame 2 and the U-shaped outer cover 3, and provides a semi-automatic opening and folding function of the hinge. That is, manual operation is required at the beginning of the opening or folding operation. At this time, the spring in the torsion mechanism is compressed and stored, and when it is opened or folded to a certain angle, the spring is changed from the stored energy to the released energy when the critical state is opened or folded. And automatically open or fold.
  • the torsion mechanism includes a rotating torsion bar 41, a sliding member 42 and a spring 43.
  • One end of the torsion bar 41 is rotatably connected with the U-shaped outer cover 3, the other end is rotatably connected with the sliding member 42, and the sliding member 42 is at the left supporting frame. 1 or a sliding connection between the holes 11, 21 of the right support frame 2 and the left support frame 1 or the right support frame 2, between the slider 42 and the left support frame 1, between the slider 42 and the right support frame 2
  • the spring 43, the torsion bar 41 is inclined at the hinge in the open flat state and in the folded state, and the slider 42 passes through when it is switched from one inclined state to another inclined state.
  • the movement limit position in the direction of the compression spring causes the spring 43 to pass the critical state, and the hinge operation is changed from manual to automatic (spring drive).
  • the torsion bar is directed toward Tilting away from the direction of the flexible screen (a state state), the torsion bar is switched to tilt toward the flexible screen (another tilted state) during the movement of the hinge state from the open flattened state to the folded state.
  • the left side casing 101 of the mobile terminal is composed of a left main support board 100 on the left side of the flexible screen and an outer casing connected thereto, and the right side housing 201 is flexible.
  • the main support plate 200 on the right side of the screen and its outer outer casing are connected thereto.
  • the flexible screen 300 is laid on the inner side of the hinge and on the left main support board 100 and the right main support board 200 of the flexible screen.
  • the left support frame 1 and the right support frame 2 can respectively be separated from the flexible screen of the mobile terminal.
  • the side main support plate 100 and the right main support plate 200 are integral or separately separate components and are integrally fixed.
  • the U-shaped outer cover 3 has multiple functions of a structural skeleton, a flexible screen support plate, and a data line 400.
  • the middle of the data line 400 is in the U-shaped outer cover 3, and the left and right portions of the data line 400 are respectively from the U-shaped outer cover 3. It penetrates into the left support frame 1 and the right support frame 2 and penetrates into the left side case 101 and the right side case 201 of the mobile terminal.
  • the data lines 400 are respectively below the rotating shaft 50 of the first left supporting plate and the second left supporting plate and are adjacent to the rotating shaft 50 and the rotating shaft 60 of the first right supporting plate and the second right supporting plate and are adjacent to the rotating shaft 60 It penetrates into the left side casing 101 and the right side casing 201 of the mobile terminal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Telephone Set Structure (AREA)

Abstract

La présente invention concerne une charnière d'un terminal mobile comportant un écran souple pliable. La charnière comprend un couvercle en forme de U central, un cadre de support gauche, un cadre de support droit et une plaque de support d'écran souple. Le cadre de support gauche et le cadre de support droit sont reliés de manière rotative au couvercle en forme de U. Une tige de rotation de la plaque de support d'écran souple et des côtés internes du couvercle en forme de U respectivement reliés au cadre de support gauche et au cadre de support droit sont reliés à un mécanisme de synchronisation monté sur le couvercle en forme de U. La présente invention concerne également un terminal mobile comportant un écran souple pliable utilisant la charnière. La présente invention présente une structure simple et au moyen de la coopération entre une tige de rotation d'un mécanisme de synchronisation, un arbre de rotation d'une plaque de support d'écran souple et une broche ou une tige de guidage d'un mécanisme de guidage, peut empêcher une structure intermédiaire d'une charnière d'être exposée à l'extérieur lorsqu'elle est pliée, fournir un espace pour recevoir une partie de courbure de l'écran souple et un support plat pour l'écran flexible lorsqu'il est déplié, et est facile à utiliser.
PCT/CN2019/070592 2018-01-08 2019-01-07 Charnière de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable Ceased WO2019134693A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810014236.9 2018-01-08
CN201810014236.9A CN108173995A (zh) 2018-01-08 2018-01-08 一种内折柔性屏移动终端铰链及内折柔性屏移动终端

Publications (1)

Publication Number Publication Date
WO2019134693A1 true WO2019134693A1 (fr) 2019-07-11

Family

ID=62517660

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/070592 Ceased WO2019134693A1 (fr) 2018-01-08 2019-01-07 Charnière de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable

Country Status (2)

Country Link
CN (1) CN108173995A (fr)
WO (1) WO2019134693A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110671423A (zh) * 2019-11-06 2020-01-10 东莞市环力智能科技有限公司 一种用于柔性屏的三段式折叠铰链及其移动设备
CN110735847A (zh) * 2019-10-22 2020-01-31 东莞市环力智能科技有限公司 一种外折柔性屏移动终端
CN111140591A (zh) * 2020-01-15 2020-05-12 东莞市环力智能科技有限公司 一种用于移动终端的折叠铰链
CN111163199A (zh) * 2020-02-19 2020-05-15 东莞市环力智能科技有限公司 一种内折叠铰链及内折移动终端
CN111207148A (zh) * 2020-02-19 2020-05-29 东莞市环力智能科技有限公司 一种外折铰链及外折移动终端
CN111277688A (zh) * 2020-03-04 2020-06-12 东莞市环力智能科技有限公司 一种外折叠铰链及外折移动终端
CN113067922A (zh) * 2021-03-19 2021-07-02 维沃移动通信有限公司 折叠机构、支架结构和电子设备
CN114093249A (zh) * 2020-08-24 2022-02-25 昆山科森科技股份有限公司 同动齿轮内折柔性屏
CN115883693A (zh) * 2021-09-26 2023-03-31 华为技术有限公司 可折叠电子设备和转轴机构
EP4089989A4 (fr) * 2021-03-17 2023-08-02 Honor Device Co., Ltd. Mécanisme de pliage et terminal mobile
EP4246944A4 (fr) * 2021-01-14 2024-05-15 Honor Device Co., Ltd. Ensemble de pliage et dispositif électronique pliable

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207977989U (zh) * 2018-01-08 2018-10-16 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
CN108173995A (zh) * 2018-01-08 2018-06-15 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铰链及内折柔性屏移动终端
KR102583233B1 (ko) * 2018-02-12 2023-09-26 삼성디스플레이 주식회사 폴더블 표시 장치
CN109600466B (zh) * 2018-12-15 2020-07-07 惠州Tcl移动通信有限公司 电子装置
CN111435954A (zh) * 2019-01-15 2020-07-21 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
CN114519960B (zh) 2019-02-25 2024-04-02 Oppo广东移动通信有限公司 转动装置、壳体及电子装置
EP3944596B1 (fr) * 2019-03-19 2024-05-01 LG Electronics Inc. Terminal mobile
CN209642731U (zh) * 2019-04-10 2019-11-15 安费诺飞凤(安吉)通信部品有限公司 一种移动终端铰链的同步机构
WO2021088020A1 (fr) * 2019-11-08 2021-05-14 深圳市柔宇科技有限公司 Dispositif électronique
CN111866221B (zh) * 2019-04-25 2021-10-15 华为技术有限公司 一种铰链及移动终端
CN110401743B (zh) * 2019-06-14 2024-11-05 深圳市长盈精密技术股份有限公司 升降机构、折叠显示装置及通讯设备
CN110162141B (zh) * 2019-06-24 2024-08-02 成都拓米电子装备制造有限公司 一种适用于折叠屏的无重叠式铰链机构
CN112153179B (zh) * 2019-06-27 2021-12-28 华为技术有限公司 一种转轴机构及移动终端
CN110671421B (zh) * 2019-10-24 2024-05-14 东莞市环力智能科技有限公司 一种基于带子联动的折叠转轴组件及其移动终端
CN113883156A (zh) 2020-07-01 2022-01-04 华为技术有限公司 折叠模组及折叠式电子设备
CN114449068A (zh) 2020-10-31 2022-05-06 华为技术有限公司 铰链机构及可折叠的电子设备
CN116517948A (zh) 2019-12-13 2023-08-01 华为技术有限公司 一种转轴机构和电子设备
CN114338864A (zh) 2020-09-30 2022-04-12 华为技术有限公司 折叠装置及电子设备
CN113141422B (zh) 2020-01-19 2022-09-16 华为技术有限公司 一种可折叠移动终端
CN113031697B (zh) * 2019-12-24 2023-05-09 上海和辉光电股份有限公司 一种折叠屏的支撑和保护装置及折叠屏
CN111240413B (zh) * 2020-01-16 2022-05-31 京东方科技集团股份有限公司 电子设备
JP7466191B2 (ja) * 2020-08-25 2024-04-12 株式会社ナチュラレーザ・ワン 開閉装置並びにこの開閉装置を用いた端末機器
CN112309258B (zh) 2020-11-02 2022-08-02 昆山国显光电有限公司 支撑结构件以及显示设备
CN113112921B (zh) * 2021-04-12 2022-05-31 武汉华星光电半导体显示技术有限公司 一种可折叠的显示装置及电子设备
CN117128231B (zh) * 2023-02-20 2024-09-06 荣耀终端有限公司 摆臂、转动机构及电子设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140340832A1 (en) * 2012-02-03 2014-11-20 Seong Tae Kwon Hinge apparatus for mobile terminal
CN205596165U (zh) * 2016-03-29 2016-09-21 杭州安费诺飞凤通信部品有限公司 柔性屏移动终端的铰链及柔性屏移动终端
CN205978043U (zh) * 2016-07-26 2017-02-22 杭州安费诺飞凤通信部品有限公司 具有容纳内柔性屏空间的铰链及内柔性屏移动终端
CN108173995A (zh) * 2018-01-08 2018-06-15 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铰链及内折柔性屏移动终端
CN207977989U (zh) * 2018-01-08 2018-10-16 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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016178659A1 (fr) * 2015-05-04 2016-11-10 Hewlett-Packard Development Company, L.P. Charnière pour éléments pliables
CN205806214U (zh) * 2016-03-28 2016-12-14 杭州安费诺飞凤通信部品有限公司 铰链及设置柔性屏的移动终端
CN206100081U (zh) * 2016-06-07 2017-04-12 杭州安费诺飞凤通信部品有限公司 柔性屏移动终端的铰链、铰链装置及柔性屏移动终端

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140340832A1 (en) * 2012-02-03 2014-11-20 Seong Tae Kwon Hinge apparatus for mobile terminal
CN205596165U (zh) * 2016-03-29 2016-09-21 杭州安费诺飞凤通信部品有限公司 柔性屏移动终端的铰链及柔性屏移动终端
CN205978043U (zh) * 2016-07-26 2017-02-22 杭州安费诺飞凤通信部品有限公司 具有容纳内柔性屏空间的铰链及内柔性屏移动终端
CN108173995A (zh) * 2018-01-08 2018-06-15 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铰链及内折柔性屏移动终端
CN207977989U (zh) * 2018-01-08 2018-10-16 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

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110735847A (zh) * 2019-10-22 2020-01-31 东莞市环力智能科技有限公司 一种外折柔性屏移动终端
CN110671423A (zh) * 2019-11-06 2020-01-10 东莞市环力智能科技有限公司 一种用于柔性屏的三段式折叠铰链及其移动设备
CN110671423B (zh) * 2019-11-06 2024-05-17 东莞市环力智能科技有限公司 一种用于柔性屏的三段式折叠铰链及其移动设备
CN111140591A (zh) * 2020-01-15 2020-05-12 东莞市环力智能科技有限公司 一种用于移动终端的折叠铰链
CN111163199A (zh) * 2020-02-19 2020-05-15 东莞市环力智能科技有限公司 一种内折叠铰链及内折移动终端
CN111207148A (zh) * 2020-02-19 2020-05-29 东莞市环力智能科技有限公司 一种外折铰链及外折移动终端
CN111277688A (zh) * 2020-03-04 2020-06-12 东莞市环力智能科技有限公司 一种外折叠铰链及外折移动终端
CN114093249B (zh) * 2020-08-24 2023-08-01 昆山科森科技股份有限公司 同动齿轮内折柔性屏
CN114093249A (zh) * 2020-08-24 2022-02-25 昆山科森科技股份有限公司 同动齿轮内折柔性屏
EP4246944A4 (fr) * 2021-01-14 2024-05-15 Honor Device Co., Ltd. Ensemble de pliage et dispositif électronique pliable
EP4089989A4 (fr) * 2021-03-17 2023-08-02 Honor Device Co., Ltd. Mécanisme de pliage et terminal mobile
US12216500B2 (en) 2021-03-17 2025-02-04 Honor Device Co., Ltd. Foldable mechanism and mobile terminal
CN113067922B (zh) * 2021-03-19 2023-12-15 维沃移动通信有限公司 折叠机构、支架结构和电子设备
CN113067922A (zh) * 2021-03-19 2021-07-02 维沃移动通信有限公司 折叠机构、支架结构和电子设备
CN115883693A (zh) * 2021-09-26 2023-03-31 华为技术有限公司 可折叠电子设备和转轴机构

Also Published As

Publication number Publication date
CN108173995A (zh) 2018-06-15

Similar Documents

Publication Publication Date Title
WO2019134693A1 (fr) Charnière de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable
WO2019134696A1 (fr) Charnière de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable
WO2019134695A1 (fr) Charnière semi-automatique de terminal mobile comportant un écran souple pliable et terminal mobile comportant un écran souple pliable
WO2019134694A1 (fr) Terminal mobile ayant un écran flexible pliable
US11455017B2 (en) Hinge for mobile terminal having an inwardly bendable flexible screen and mobile terminal having an inwardly bendable flexible screen
CN111163199B (zh) 一种内折叠铰链及内折移动终端
CN107135288B (zh) 具有柔性屏的折叠式终端
CN110225161B (zh) 一种外侧柔性屏手机结构
WO2019085891A1 (fr) Charnière pour terminal mobile a écran flexible interne et terminal mobile a ecran flexible interne
CN115013423A (zh) 转轴组件及电子设备
CN209057247U (zh) 外柔性屏移动终端铰链
US20170064844A1 (en) Connection device applicable to flexible display screen
CN109654113B (zh) 一种折叠式装置的转轴模块
CN113534893B (zh) 折叠式电子装置
CN110248002B (zh) 一种外侧柔性屏电子设备
WO2024016800A1 (fr) Dispositif charnière et dispositif d'affichage flexible
US20240028085A1 (en) Liquid crystal display panel and alignment method thereof
CN114623148B (zh) 一种内折柔性屏移动终端的铰链
CN111294436B (zh) 一种360°连杆铰链及移动终端
WO2020147636A1 (fr) Charnière de terminal mobile avec écran flexible pliable vers l'intérieur, et terminal mobile avec écran flexible pliable vers l'intérieur
CN210041889U (zh) 一种外侧柔性屏手机结构
CN116320116A (zh) 电子设备
CN110231855A (zh) 一种外侧柔性屏电子设备用铰链结构
WO2021143682A1 (fr) Charnière
WO2024178958A1 (fr) Mécanisme d'arbre rotatif et dispositif électronique

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19735750

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19735750

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 14/12/2020)

122 Ep: pct application non-entry in european phase

Ref document number: 19735750

Country of ref document: EP

Kind code of ref document: A1