WO2020046025A2 - Structure de charnière de type pliante présentant un panneau d'affichage souple installe sur celle-ci - Google Patents

Structure de charnière de type pliante présentant un panneau d'affichage souple installe sur celle-ci Download PDF

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Publication number
WO2020046025A2
WO2020046025A2 PCT/KR2019/011101 KR2019011101W WO2020046025A2 WO 2020046025 A2 WO2020046025 A2 WO 2020046025A2 KR 2019011101 W KR2019011101 W KR 2019011101W WO 2020046025 A2 WO2020046025 A2 WO 2020046025A2
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WO
WIPO (PCT)
Prior art keywords
panel
present
flexible display
support
display panel
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/KR2019/011101
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English (en)
Korean (ko)
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WO2020046025A3 (fr
Inventor
박현민
이성준
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.)
Auflex Co Ltd
Original Assignee
Auracom Display 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
Priority claimed from KR1020180114486A external-priority patent/KR102699648B1/ko
Application filed by Auracom Display Co Ltd filed Critical Auracom Display Co Ltd
Priority to CN201980056890.9A priority Critical patent/CN112640400A/zh
Priority to US17/271,341 priority patent/US11616866B2/en
Publication of WO2020046025A2 publication Critical patent/WO2020046025A2/fr
Publication of WO2020046025A3 publication Critical patent/WO2020046025A3/fr
Anticipated expiration legal-status Critical
Ceased 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

Definitions

  • the present invention relates to an infolding type hinge structure in which a flexible display panel is installed, and in more detail, in a mobile communication terminal in which a flexible display panel is installed in two panel parts connected to each other to be folded, a pair of panels is provided. It is possible to perform a stable folding operation with respect to the folding part while being folded or unfolded, and also to support the pair of unfolded panel parts so as not to rotate more than 180 degrees when the panel part is fully extended by 180 degrees so as to support the surface of the panel part.
  • the present invention relates to an in-folding hinge structure in which a flexible display panel is installed to prevent damage to a flexible display panel installed in the same.
  • the mobile terminal may be configured to perform various functions. Examples of such various functions include data and voice communication functions, taking pictures or videos through a camera, voice recording functions, playing music files through a speaker system, and displaying images or videos.
  • Some mobile terminals include additional functionality to play games, while others are implemented as multimedia devices. Moreover, recent mobile terminals can receive broadcast or multicast signals to watch video or television programs.
  • a display module in a mobile terminal displays information processed in a mobile terminal. For example, when the mobile terminal is in a call mode, the mobile terminal displays a user interface (UI) or a graphic user interface (GUI) related to the call.
  • UI user interface
  • GUI graphic user interface
  • the display module includes a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, and a 3D display. ) And the like.
  • Patent documents similar to the hinge structure for a mobile communication device in which a flexible display panel according to the present invention are installed are disclosed in Korean Patent Application Publication No. 10-2015-0096827, (name hinge device of the present invention and a foldable display device having the same).
  • the present invention can perform a stable folding operation for the folding unit while a pair of panels are folded or unfolded in a mobile communication terminal in which a flexible display panel is installed in two panel units connected to each other so as to be folded together.
  • the pair of unfolded panel parts are configured to support rotation of more than 180 degrees so that the flexible display panel installed on the surface of the panel part is prevented from being damaged. It is an object to provide a hinge structure.
  • an object of the present invention is to prevent a strong stress from being generated in the folded portion of the flexible display panel.
  • the ⁇ in-folding type hinge structure in which the flexible display panel is installed includes one main panel 10 and one auxiliary panel 12 each installed on the left and right sides of the flexible display panel 4.
  • the folding hinge portion 20 is attached to the back of the main panel 10 and the auxiliary panel 12,
  • the folding hinge portion cover 70 is installed to cover the lower portion of the folding hinge portion 20.
  • the case 26 is configured to be attached to the back of the main panel 10 and the auxiliary panel 12 of the present invention,
  • the folding hinge portion 20 is provided with two folding units 21 each on the left and right around the center joint portion 80,
  • Each folding unit 21 is composed of a component for controlling the rotation of the auxiliary panel 12 and a component for controlling the rotation of the main panel (10).
  • the rotary support 32 is inserted into the rotary shaft portion 60 of the central joint, the rotary guide rail protruding from the side of the rotary support 32 (
  • the rotary guide groove 23 is inserted into the inner support member 22, which slides and rotates.
  • the inner support 22 of the present invention is configured with a rotation guide groove 23 in which movement is guided along the guide protrusion 52.
  • the inner support 22 of the present invention is coupled to the auxiliary panel fixing plate 30 to which the auxiliary panel 12 is fixed.
  • a component for controlling the rotation of the main panel 10 according to the present invention a pair of connecting support 46 which is installed to rotate at different heights to the auxiliary panel fixing plate 30, and the other of the connecting support 46
  • the end is composed of a main panel fixing plate 40 which is installed to rotate at different heights.
  • the main panel fixing plate 40 of the present invention is installed to be fixed to the rear of the main panel 10 of the present invention.
  • the inner support 22 of the present invention is attached to the rotary support 32 is configured to move while rotating along the rotary guide rail 33 of the rotary support 32, the rotary shaft of the pair of rotary support 32 facing each other
  • the rotation support 32 first rotates in the opposite direction, and each of the guide protrusions 52 of the present invention is used to The controlled inner support 22 is rotated along each guide groove 24.
  • each of the guide protrusions facing each other of the inner support 22 of the present invention is controlled so that a space
  • the folded portion of the flexible display panel 4 is located at the interval between the pair of auxiliary panels 12 facing each other.
  • the in-folding type hinge structure in which the flexible display panel according to the present invention is installed in a mobile communication terminal in which a flexible display panel is installed in two panel parts connected to each other so that they can be folded together, the image is bent to be displayed. While the pair of panels having a flexible display panel made of a material is folded or unfolded, a stable folding operation can be performed with respect to the folding portion, and the pair of unfolded panel portions can be 180 degrees when the panel portions are fully extended by 180 degrees. It is configured to support rotation so that the flexible display panel installed on the surface of the panel portion is prevented from being damaged.
  • the infolding type hinge structure in which the flexible display panel is installed is folded, a sufficient gap is formed between the pair of auxiliary panels so that the flexible display panel portion bent in the shape of a water drop is positioned, so that the folded portion of the flexible display panel is positioned.
  • the product is not subjected to strong stress, which improves the durability of the product, and there is a remarkable effect that the defect of the product does not occur well even when used for a long time.
  • FIG. 1 is an overall exploded perspective view of an ⁇ in-folding type hinge structure in which a flexible display panel according to the present invention is installed.
  • FIG. 2 is a perspective view of the folding hinge part in the overall exploded perspective view shown in FIG. 1.
  • FIG. 3 is an exploded perspective view of the folding hinge shown in FIG.
  • Figure 4 is a perspective view of the center joint of the folding hinge portion of the ⁇ folding type hinge structure in which the flexible display panel according to the present invention is installed.
  • FIG. 5 is a perspective view for explaining a process in which the rotation support and the inner support is installed in the central joint of the present invention shown in FIG.
  • Figure 6 is an exploded perspective view of the central joint of the folding hinge portion of the ⁇ folding type hinge structure in which the flexible display panel according to the present invention is installed.
  • FIG. 7 is a perspective view illustrating a folding hinge portion of an in-folding hinge structure in which a flexible display panel according to the present invention is attached to a rear surface of a main panel and an auxiliary panel.
  • FIG. 8 is a perspective view illustrating a state in which a folding hinge portion of an in-folding hinge structure in which a flexible display panel according to the present invention is installed is attached to a main panel and an auxiliary panel.
  • FIG. 9 is a perspective view showing a state in which a pair of the main panel and the auxiliary panel folded in accordance with the present invention.
  • FIG. 10 is a cross-sectional view illustrating a connecting support connected to a main panel fixing plate in a state in which an in-folding hinge structure in which a flexible display panel according to the present invention is installed is folded.
  • FIG. 11 is a cross-sectional view illustrating a connecting support connected to a main panel fixing plate in a state in which an in-folding hinge structure in which a flexible display panel is installed according to the present invention is opened more than half.
  • FIG. 12 is a cross-sectional view illustrating a state in which the flexible display panel according to the present invention is connected to the main panel fixing plate in the fully folded state of the in-folding type hinge structure.
  • FIG. 13 is a cross-sectional view illustrating a guide protrusion inserted between a guide groove and an auxiliary panel in a state in which an in-folding hinge structure in which a flexible display panel is installed according to the present invention is folded.
  • FIG. 14 is a cross-sectional view illustrating a guide protrusion inserted between a guide groove and an auxiliary panel in a state in which an in-folding hinge structure in which the flexible display panel according to the present invention is opened is half open.
  • FIG. 15 is a cross-sectional view illustrating a guide protrusion inserted between a guide groove and an auxiliary panel in a state in which an in-folding hinge structure in which the flexible display panel according to the present invention is fully deployed.
  • FIG. 16 is a cross-sectional view illustrating a state in which the flexible display panel is accommodated between auxiliary panels while the 'folding type hinge structure' in which the flexible display panel is installed according to the present invention is folded and unfolded.
  • FIG. 17 is a cut perspective view illustrating a state of a rotary support coupled to a folding unit and an inner support at a folding hinge in a state in which an in-folding hinge structure in which a flexible display panel is installed according to the present invention is folded.
  • FIG. 18 is a cut perspective view illustrating a state of a rotary support coupled to a folding unit and an inner support in a folding hinge part while the in-folding hinge structure in which the flexible display panel is installed according to the present invention is unfolded.
  • FIG. 19 is a cut perspective view illustrating a state of a rotary support coupled to a folding unit and an inner support at a folding hinge in a state where the in-folding hinge structure in which the flexible display panel is installed according to the present invention is fully deployed.
  • FIG. 20 is an exploded perspective view showing a state in which a connecting support is coupled to an auxiliary panel fixing plate in an ⁇ in-folding type hinge structure in which a flexible display panel according to the present invention is installed.
  • 21 is a perspective view illustrating a state in which a pair of main panel and an auxiliary panel are folded according to the present invention.
  • FIG. 22 is a perspective view illustrating a state in which the main panel and the auxiliary panel connected to each other by the folding hinge unit are coupled to each other by the case.
  • Figure 23 is a cut perspective view showing a state in which the folding hinge portion of the cut portion is folded according to the present invention.
  • FIG. 24 is a cutaway side view showing a state in which the folding hinge unit is folded in accordance with the present invention as viewed from the side.
  • 25 is a view showing the configuration of the inner support and the rotation support for controlling the movement of the auxiliary panel in the folding hinge in a state in which the pair of main panels constituting the in-folding hinge structure is installed in accordance with the present invention flexible display panel One perspective view.
  • FIG. 26 is a view illustrating a state of an inner support and a rotation support for controlling movement of an auxiliary panel in a folding hinge part while a pair of main panels constituting an in-folding hinge structure in which a flexible display panel according to the present invention is opened.
  • FIG. 26 is a view illustrating a state of an inner support and a rotation support for controlling movement of an auxiliary panel in a folding hinge part while a pair of main panels constituting an in-folding hinge structure in which a flexible display panel according to the present invention is opened.
  • FIG. 27 is a configuration of the inner support and the rotation support for controlling the movement of the auxiliary panel in the folding hinge in a state in which a pair of main panels constituting the in-folding hinge structure is installed is a flexible display panel according to the present invention It is a perspective view shown.
  • main panel 12 sub-panel 20: folding hinge
  • subpanel fixing plate 32 rotary support 33: rotary guide rail
  • connection 46 connection support
  • FIG. 1 is an overall exploded perspective view of an ⁇ in-folding type hinge structure in which a flexible display panel according to the present invention is installed.
  • the in-folding hinge structure in which the flexible display panel is installed according to the present invention includes one main panel 10 and one auxiliary panel 12 each installed on the left and right sides of the flexible display panel 4.
  • the folding hinge portion 20 is attached to the rear surfaces of the main panel 10 and the auxiliary panel 12 of the present invention.
  • the folding hinge portion cover 70 is installed to cover the lower portion of the folding hinge portion 20
  • the case 26 is configured to be attached to the back of the main panel 10 and the auxiliary panel 12 of the present invention.
  • FIG. 2 is a perspective view of the folding hinge part in the overall exploded perspective view shown in FIG. 1.
  • 3 is an exploded perspective view of the folding hinge shown in FIG. Figure 4 is a perspective view of the center joint of the folding hinge portion of the ⁇ folding type hinge structure in which the flexible display panel according to the present invention is installed.
  • 5 is a partial perspective view for explaining a process in which the rotation support and the inner support is installed in the central joint of the present invention shown in FIG.
  • the folding hinge portion 20 according to the present invention is provided with two folding units 21 each on the left and right around the center joint portion 80.
  • Each folding unit 21 according to the present invention is composed of a component for controlling the rotation of the auxiliary panel 12 and a component for controlling the rotation of the main panel 10.
  • the rotary support 32 is inserted into the rotary shaft portion 60 of the central joint, the rotary guide rail protruding from the side of the rotary support 32 (
  • the rotary guide groove 23 is inserted into the inner support member 22, which slides and rotates.
  • the inner support 22 of the present invention is configured with a rotation guide groove 23 in which movement is guided along the guide protrusion 52.
  • the inner support 22 of the present invention is coupled to the auxiliary panel fixing plate 30 to which the auxiliary panel 12 is fixed.
  • a component for controlling the rotation of the main panel 10 according to the present invention a pair of connecting support 46 which is installed to rotate at different heights to the auxiliary panel fixing plate 30, and the other of the connecting support 46
  • the end is composed of a main panel fixing plate 40 which is installed to rotate at different heights.
  • the main panel fixing plate 40 of the present invention is installed to be fixed to the rear of the main panel 10 of the present invention.
  • the inner support 22 of the present invention is attached to the rotary support 32 is configured to move while rotating along the rotary guide rail 33 of the rotary support 32, the rotary shaft of the pair of rotary support 32 facing each other
  • the rotation support 32 first rotates in the opposite direction, and each of the guide protrusions 52 of the present invention is used to The controlled inner support 22 is rotated along each guide groove 24.
  • each of the guide protrusions facing each other of the inner support 22 of the present invention is controlled so that a space
  • the folded portion of the flexible display panel 4 is positioned at the interval between the pair of auxiliary panels 12 facing each other. (See Figure 16)
  • the inner supporters 22 facing each other according to the present invention are configured such that the stopper surfaces 25 are in contact with each other in an unfolded state.
  • each stopper face 25 of the present invention is in contact with each other, the auxiliary panel fixed to the inner support 22 is prevented from being rotated continuously while the pair of inner supporters 22 facing each other according to the present invention are unfolded. (12) Rotation in the outward direction is prevented in this straight line unfolded state.
  • Figure 6 is an exploded perspective view of the central joint of the folding hinge portion of the ⁇ folding type hinge structure in which the flexible display panel according to the present invention is installed.
  • the central joint part of the present invention includes a semi-automatic drive part 90 for semi-automatically driving the main panel 10 and the auxiliary panel 12 from being folded or unfolded.
  • the semi-automatic drive unit 90 is fitted so that the cam 96 is fitted to the shaft 93 on which the teeth 98 are fixed so that the teeth 98 are rotated so as to be fitted to the shaft 93.
  • the losing spring 95 exerts an elastic force on the cam 96 so that the sliding bar 92 is semi-automatically moved by the elastic force.
  • FIG. 7 is a perspective view illustrating a folding hinge portion of an in-folding hinge structure in which a flexible display panel according to the present invention is attached to a rear surface of a main panel and an auxiliary panel.
  • 8 is a perspective view illustrating a state in which a folding hinge portion of an in-folding hinge structure in which a flexible display panel according to the present invention is installed is attached to a main panel and an auxiliary panel.
  • the auxiliary panel fixing plate 30 of the folding unit 21 of the present invention is attached to the rear surface of the auxiliary panel 12, and the main panel fixing plate 40 of the present invention is the main panel 10. It is configured to be attached to the back of the).
  • FIG. 7 the state in which the rotary shafts of the pair of opposing rotary supports 32 according to the present invention are installed on the rotary shaft part 60 is illustrated in a state in which the left and right semi-automatic drive units 90 are excluded.
  • FIG. 9 is a perspective view showing a state in which a pair of the main panel and the auxiliary panel folded in accordance with the present invention.
  • the folded flexible display panel 4 is spaced between the pair of spaced apart auxiliary panels 12 facing each other. An accommodation space is created.
  • FIG. 10 is a cross-sectional view illustrating a connecting support connected to a main panel fixing plate in a state in which an in-folding hinge structure in which a flexible display panel according to the present invention is installed is folded.
  • FIG. 11 is a cross-sectional view illustrating a connecting support connected to a main panel fixing plate in a state in which an in-folding hinge structure in which a flexible display panel is installed according to the present invention is opened more than half.
  • 12 is a cross-sectional view illustrating a state in which the flexible display panel according to the present invention is connected to the main panel fixing plate in the fully folded state of the in-folding type hinge structure.
  • FIGS. 10 to 12 when the 'folding type hinge structure in which the flexible display panel according to the present invention is installed is gradually expanded in a folded state, initially between a pair of auxiliary panels 12 facing each other shown in FIG. 10. There is a gap between the main panel 10 and the subpanel 12 are the same height as gradually expanding, the height of the main panel 10 and the subpanel 12 is completely the same in the fully expanded state as shown in FIG. Is configured.
  • FIG. 13 is a cross-sectional view illustrating a guide protrusion inserted between a guide groove and an auxiliary panel in a state in which an in-folding hinge structure in which a flexible display panel is installed according to the present invention is folded.
  • the distance between the pair of auxiliary panels 12 in the folded state of the in-folding hinge structure in which the flexible display panel is installed according to the present invention is the length of the interval between the guide protrusions 52 facing each other.
  • FIG. 14 is a cross-sectional view illustrating a guide protrusion inserted between a guide groove and an auxiliary panel in a state in which an in-folding hinge structure in which the flexible display panel according to the present invention is opened is opened more than half.
  • the infolding type hinge structure in which the flexible display panel according to the present invention is installed is first opened, and the inner support 22 rotates along the rotation guide rail 33 of the rotation support 32.
  • the rotating trajectory is controlled by the guide groove 24 moving along the guide protrusion 52.
  • FIG. 15 is a cross-sectional view illustrating a guide protrusion inserted between a guide groove and an auxiliary panel in a state in which an in-folding hinge structure in which the flexible display panel according to the present invention is fully deployed.
  • the main panel fixing plate 40 attached to the main panel 10 of the present invention also rotates together with the connecting support 46 and the main panel fixing plate 46 so as to have the same height as the auxiliary panel fixing plate 30.
  • the height of the front of the panel 10 is set to the same height as the front of the sub-panel 12.
  • FIG. 16 is a cross-sectional view illustrating a state in which the flexible display panel is accommodated between auxiliary panels while the 'folding type hinge structure' in which the flexible display panel is installed according to the present invention is folded and unfolded.
  • 17 is a cut perspective view illustrating a state of a rotary support coupled to a folding unit and an inner support at a folding hinge in a state in which an in-folding hinge structure in which a flexible display panel is installed according to the present invention is folded.
  • 18 is a cut perspective view illustrating a state of a rotary support coupled to a folding unit and an inner support at a folding hinge in a state where an in-folding hinge structure in which a flexible display panel is installed according to the present invention is unfolded.
  • 19 is a cut perspective view illustrating a state of a rotary support coupled to a folding unit and an inner support at a folding hinge in a state where the in-folding hinge structure in which the flexible display panel is installed according to the present invention is fully deployed.
  • the stopper 39 is comprised so that the part in which the connection support 46 was attached to the auxiliary panel fixing plate 30 of this invention may rotate only to one side.
  • the pair of main panel fixing plates 40 can only move inward.
  • FIG. 20 is an exploded perspective view showing a state in which a connecting support is coupled to an auxiliary panel fixing plate in an ⁇ in-folding type hinge structure in which a flexible display panel according to the present invention is installed.
  • a stopper 39 is configured to limit the rotational movement of the connecting support 46 to the auxiliary panel fixing plate 30 of the present invention.
  • 21 is a perspective view illustrating a state in which a pair of main panel and an auxiliary panel are folded according to the present invention.
  • the auxiliary panel fixing plate 30 of the present invention is fixedly coupled to the auxiliary panel 12, and the main panel fixing plate 40 of the present invention is fixed with the main panel 10. Since the main panel 10 of the present invention is configured to be partly abutted by the subpanel fixing plate 30, the subpanel fixing plate 30 serves as a stopper so that the rotational movement is limited.
  • FIG. 22 is a perspective view illustrating a state in which the main panel and the auxiliary panel connected to each other by the folding hinge unit are coupled to each other by the case.
  • the case 26 is configured to engage with the protruding protrusions of the rear portion of the main panel 10 by screws or the like.
  • Figure 23 is a cut perspective view showing a state in which the folding hinge portion of the cut portion is folded according to the present invention.
  • 24 is a cutaway side view showing a state in which the folding hinge unit is folded in accordance with the present invention as viewed from the side.
  • the inner support 22 of the present invention is configured to engage with the sub-panel fixing plate 30 and the sub-panel 12.
  • the rotary shaft of the rotary support 32 of this invention is comprised so that the rotary shaft part 60 of the center joint part 80 may be comprised, and the inner support 23 is comprised so that it may rotate in the rotary support 32. As shown in FIG.
  • FIG. 25 is a view illustrating a configuration of an inner support and a rotation support for controlling movement of an auxiliary panel in a folding hinge part in a state in which a pair of main panels constituting an in-folding hinge structure in which a flexible display panel is installed according to the present invention is closed;
  • FIG. 26 is a view illustrating a state of an inner support and a rotation support for controlling movement of an auxiliary panel in a folding hinge part while a pair of main panels constituting an in-folding hinge structure in which a flexible display panel is installed according to the present invention is shown.
  • FIG. 27 is a configuration of the inner support and the rotation support for controlling the movement of the auxiliary panel in the folding hinge in a state in which a pair of main panels constituting the in-folding hinge structure is installed is a flexible display panel according to the present invention It is a perspective view shown.
  • the stopper surface 25 of the inner support 22 is in contact with each other in a state where the pair of inner support 22 is fully deployed so that the rotation of the pair of rotation supports 22 is limited. Therefore, the auxiliary panel 12 also no longer rotates in the reverse direction.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne une structure de charnière de type pliante présentant un panneau d'affichage souple installé sur celle-ci. Dans un terminal de communication possédant un panneau d'affichage souple installé sur deux parties de panneau reliées l'une à l'autre de manière à pouvoir être pliées ensemble, cette structure de charnière de type pliante permet de réaliser une opération de pliage stable sur une partie de pliage lorsqu'une paire de panneaux sont pliés ou dépliés, et est conçue de sorte que, lorsque les parties de panneau sont complètement dépliées à 180 degrés, la paire de parties de panneau dépliée ne puisse par tourner à plus de 180 degrés, évitant ainsi tout endommagement du panneau d'affichage souple installé sur les surfaces des parties de panneau.
PCT/KR2019/011101 2018-08-29 2019-08-29 Structure de charnière de type pliante présentant un panneau d'affichage souple installe sur celle-ci Ceased WO2020046025A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201980056890.9A CN112640400A (zh) 2018-08-29 2019-08-29 设置柔性显示面板的内折叠型铰链结构
US17/271,341 US11616866B2 (en) 2018-08-29 2019-08-29 Infolding-type hinge structure having flexible display panel installed thereon

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20180102366 2018-08-29
KR10-2018-0102366 2018-08-29
KR10-2018-0114486 2018-09-21
KR1020180114486A KR102699648B1 (ko) 2018-08-29 2018-09-21 플렉서블 디스플레이패널이 설치되는 인폴딩타입 힌지구조

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WO2020046025A2 true WO2020046025A2 (fr) 2020-03-05
WO2020046025A3 WO2020046025A3 (fr) 2020-04-23

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CN113014710A (zh) * 2021-04-21 2021-06-22 东莞市劲丰电子有限公司 无边框水滴同步转动机构
WO2022166816A1 (fr) * 2021-02-08 2022-08-11 杭州安费诺飞凤通信部品有限公司 Charnière et terminal mobile comprenant un écran flexible non pliable
WO2022166853A1 (fr) * 2021-02-08 2022-08-11 杭州安费诺飞凤通信部品有限公司 Charnière novatrice et terminal mobile à écran flexible pliable vers l'intérieur
CN115315933A (zh) * 2020-03-15 2022-11-08 奥福雷株式会社 折叠式显示装置用铰链结构
CN119682423A (zh) * 2025-02-21 2025-03-25 洛香沁城文化传播(洛阳)有限公司 一种高磁力柔性折叠复合白板及生产方法

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KR101386220B1 (ko) * 2012-06-26 2014-04-17 삼성디스플레이 주식회사 플렉시블 디스플레이 장치
KR101442622B1 (ko) * 2013-05-21 2014-09-22 오재헌 플렉시블 디스플레이를 이용한 전자기기
KR101752708B1 (ko) * 2015-04-09 2017-07-04 삼성전자주식회사 접철식 기기
JP6838721B2 (ja) * 2016-09-01 2021-03-03 株式会社ナチュラレーザ・ワン 多軸ヒンジ並びにこの多軸ヒンジを用いた電子機器
KR102545778B1 (ko) * 2016-10-11 2023-06-21 (주)에이유플렉스 폴더블 디스플레이 장치의 힌지구조

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115315933A (zh) * 2020-03-15 2022-11-08 奥福雷株式会社 折叠式显示装置用铰链结构
WO2022166816A1 (fr) * 2021-02-08 2022-08-11 杭州安费诺飞凤通信部品有限公司 Charnière et terminal mobile comprenant un écran flexible non pliable
WO2022166853A1 (fr) * 2021-02-08 2022-08-11 杭州安费诺飞凤通信部品有限公司 Charnière novatrice et terminal mobile à écran flexible pliable vers l'intérieur
US12082359B2 (en) 2021-02-08 2024-09-03 Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd. Hinge and mobile terminal having infolding flexible screen
CN113014710A (zh) * 2021-04-21 2021-06-22 东莞市劲丰电子有限公司 无边框水滴同步转动机构
CN119682423A (zh) * 2025-02-21 2025-03-25 洛香沁城文化传播(洛阳)有限公司 一种高磁力柔性折叠复合白板及生产方法

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