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WO2013136367A1 - Dispositif électronique - Google Patents

Dispositif électronique Download PDF

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Publication number
WO2013136367A1
WO2013136367A1 PCT/JP2012/001790 JP2012001790W WO2013136367A1 WO 2013136367 A1 WO2013136367 A1 WO 2013136367A1 JP 2012001790 W JP2012001790 W JP 2012001790W WO 2013136367 A1 WO2013136367 A1 WO 2013136367A1
Authority
WO
WIPO (PCT)
Prior art keywords
display panel
main body
sheet member
flexible cable
opening
Prior art date
Application number
PCT/JP2012/001790
Other languages
English (en)
Japanese (ja)
Inventor
伸輔 志水
涛 于
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to CN201290001053.XU priority Critical patent/CN204180435U/zh
Priority to JP2014502942A priority patent/JP5680253B2/ja
Priority to PCT/JP2012/001790 priority patent/WO2013136367A1/fr
Publication of WO2013136367A1 publication Critical patent/WO2013136367A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0028—Ceiling, e.g. roof rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008—Adjustable or movable supports
    • B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position

Definitions

  • the present invention relates to an electronic device in which an opening / closing portion rotates around a hinge portion to open / close the device main body.
  • a vehicle-mounted display device used for rear seat entertainment (RSE) or the like has its housing body attached to the ceiling of the vehicle, and the display panel rotates around the hinge portion to open and close the device body.
  • RSE rear seat entertainment
  • the display panel since the display panel opens and closes, in order to electrically connect the internal configurations of the display panel and the apparatus main body, a flexible cable that can be bent in accordance with the movement of the display panel is used.
  • a flexible wiring member such as a flexible cable can be bent freely, but if its movement is restricted in a spatially narrow location, stress will concentrate on the same location each time the opening and closing part moves. There is a risk of disconnection.
  • Patent Document 1 As a conventional technique proposed to solve such a problem, there is an electronic device disclosed in Patent Document 1, for example.
  • this electronic device in order to prevent stress from concentrating on a part of the flexible cable that electrically connects the movable panel and the device main body, the bending of the flexible cable according to the operation of the movable panel is allowed.
  • An auxiliary plate that always forms a margin is provided.
  • the conventional in-vehicle display has a flexible design similar to the flexible cable so that the flexible cable is not exposed from the gap generated between the display panel and the device body when the display panel is opened.
  • a sheet member is provided. One end of the sheet member for design is connected to the inside of the display panel, and the other end is connected to the inside of the apparatus main body to shield the flexible cable from the gap.
  • the design sheet member In a conventional electronic device, with the display panel closed, the design sheet member is attached from the device main body to the display panel along the sheet surface along each internal shape. For this reason, the design sheet is applied by a force to bend the design sheet member that works when the relative positions of both ends of the design sheet member change from the state in which the display panel is opened and the display panel is closed. Excessive bending occurred in the member. The excessive bending of the design sheet member may push the flexible cable into the gap between the display panel and the device body (the gap on the opposite side of the design surface). In this case, the stress generated by the opening and closing operation of the display panel Concentrating on the portion pushed into the gap, there was a possibility that the breakage of the flexible cable or the crack in the design sheet member occurred.
  • the present invention was made to solve the above-described problems, and an object of the present invention is to obtain an electronic device that can prevent the occurrence of problems such as disconnection of a flexible cable that connects an opening / closing portion and a device body.
  • An electronic apparatus electrically connects an apparatus main body, an opening / closing section that pivots about a hinge section to open / close the apparatus main body, an internal component of the opening / closing section, and an internal component of the apparatus main body.
  • One end is connected to the inside of the opening / closing part and the other end is inside the equipment body so as to shield the wiring member from the gap between the wiring member having flexibility and the opening / closing part and the device body.
  • the design sheet member is formed with a curved bent portion on at least one end side in a state where the opening / closing part is closed. It is characterized by being pulled around and attached.
  • FIG. 1 It is a perspective view which shows the electronic device which concerns on Embodiment 1 of this invention. It is sectional drawing which shows the sheet
  • FIG. 1 It is a perspective view which shows the electronic device which concerns on Embodiment 1 of this invention. It is sectional drawing which shows the sheet
  • FIG. 1 is a perspective view showing an electronic apparatus according to Embodiment 1 of the present invention, and shows a case where the present invention is applied to an in-vehicle display used for RSE of a vehicle.
  • the in-vehicle display 1 shown in FIG. 1 can be opened and closed with respect to the device main body 4 by rotating the display panel 2 around the hinge portion. Further, the internal components of the display panel 2 and the internal components of the device body 4 are electrically connected via a flexible cable or the like that is a flexible wiring member.
  • Examples of the flexible wiring member include a flexible printed cable in which a wiring pattern is formed on a resin film, or a flat cable in which a plurality of coated conductors are joined together in a strip shape.
  • the wiring member is referred to as a flexible cable.
  • the display panel 2 When the display panel 2 is completely closed, as shown in FIG. 1A, the display panel 2 is fitted in the concave portion of the cover 3 that covers the device body 4, and the flexible cable as the internal wiring is exposed to the outside. There is no. However, in the state where the display panel 2 is opened, as shown in FIG. 1B, from the gap generated between the end side portion 2b along the axial direction of the hinge portion of the display panel 2 and the device main body 4, The internal flexible cable may be exposed.
  • the vehicle-mounted display 1 is a ceiling-mounted display that attaches the device body 4 to the ceiling of the vehicle
  • the passenger in the rear seat looks up at the display screen 2a from diagonally below the display panel 2.
  • the gap is hidden by the cover 3 and is difficult to see.
  • the display screen 2a is looked up obliquely from the lower side of the display panel 2, the occupant takes the display screen 2a.
  • the gap is also visible.
  • one end is connected to the inside of the display panel 2 so that the flexible design sheet member shields the flexible cable from the gap between the display panel 2 and the device body 4, The other end is connected and attached to the inside of the device body 4.
  • FIG. 2 is a cross-sectional view showing a sheet member for design and a flexible cable in a conventional electronic device.
  • a cross-section of a conventional in-vehicle display taken along line AA in FIG. 1 is taken from the direction of arrow B in FIG. FIG.
  • the flexible cable 5 is mounted on the connector 5 a mounted inside the chassis 7 in the display panel 2 and the substrate 8 in the device body 4.
  • the electronic components inside the chassis 7 and the electronic components on the board 8 are electrically connected via the connector 5b.
  • the sheet surface is aligned along the internal shape from the device body 4 to the display panel 2 for design purposes.
  • a sheet member 6 ' is attached.
  • the flexible cable 5 is in a state along the shape of the end side 2b together with the design sheet member 6 '.
  • the design sheet member is drawn and attached so as to form a bent portion in which at least one end side is curved in a state where the display panel is closed.
  • FIG. 3 is a cross-sectional view showing the design sheet member and the flexible cable in the electronic apparatus according to the first embodiment.
  • the in-vehicle display device 1 according to the first embodiment is cut along the line AA in FIG. It is the cross-sectional arrow view which looked at the cross section from the arrow B direction of FIG.
  • a bent portion in which the end portion on the device body 4 side of the design sheet member 6 is curved is formed with the display panel 2 closed.
  • the design sheet member 6 is drawn around and attached. 3A, the design sheet member 6 is routed so that a bent portion curved to the opposite side of the hinge portion of the display panel 2 is formed.
  • the bending portion becomes large when absorbing the force that acts when the display panel 2 is opened. Therefore, when the space that allows this is on the display panel 2 side, the bent portion is curved at the end on the display panel 2 side. It may be attached by being routed so that a bent portion is formed, or may be attached by being drawn so as to form a bent portion bent on both the display panel 2 side and the device main body 4 side.
  • Any electronic device including a flexible design sheet member having an end connected to the inside of the opening / closing portion and the other end connected to the inside of the device main body may be a display device. May be.
  • the present invention can also be applied to an electronic device having a lid that opens and closes with respect to the device body.
  • the design sheet member 6 is attached by being routed so that a curved bent portion is formed on at least one end side with the display panel 2 closed. Therefore, problems such as disconnection of the flexible cable 5 can be prevented.
  • any component of the embodiment can be modified or any component of the embodiment can be omitted within the scope of the invention.
  • the electronic device according to the present invention can prevent the occurrence of problems such as disconnection of the flexible cable connecting the opening / closing portion and the device main body, it is susceptible to being influenced by the bending of the design sheet member due to downsizing. It is suitable for a display device.
  • 1,1 'on-vehicle display 2 display panel, 2a display screen, 2b edge, 3 cover, 4 device body, 5 flexible cable, 5a, 5b connector, 6, 6' design sheet member, 7 chassis, 8 substrates, 9 gaps.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Un dispositif électronique comporte : un corps principal de dispositif (4) ; un panneau d'affichage (2) qui tourne autour d'une partie d'articulation pour s'ouvrir/se fermer par rapport au corps principal de dispositif (4) ; un câble flexible (5) qui connecte électriquement un châssis (7) du panneau d'affichage (2) et un substrat (8) du corps principal de dispositif (4) ; et un élément en forme de feuille (6), à utilisation de conception, souple qui est attaché en reliant une extrémité à l'intérieur du panneau d'affichage (2) et l'autre extrémité à l'intérieur du corps principal de dispositif (4) de manière à protéger le câble flexible (5) d'un espace (9) entre le panneau d'affichage (2) et le corps principal de dispositif (4). De plus, l'élément en forme de feuille à utilisation de conception (6) est guidé et attaché de sorte qu'une partie pliée incurvée soit formée à au moins l'une des extrémités de celui-ci lorsque le panneau d'affichage (2) est dans l'état fermé.
PCT/JP2012/001790 2012-03-14 2012-03-14 Dispositif électronique WO2013136367A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201290001053.XU CN204180435U (zh) 2012-03-14 2012-03-14 电子设备
JP2014502942A JP5680253B2 (ja) 2012-03-14 2012-03-14 電子機器
PCT/JP2012/001790 WO2013136367A1 (fr) 2012-03-14 2012-03-14 Dispositif électronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/001790 WO2013136367A1 (fr) 2012-03-14 2012-03-14 Dispositif électronique

Publications (1)

Publication Number Publication Date
WO2013136367A1 true WO2013136367A1 (fr) 2013-09-19

Family

ID=49160343

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/001790 WO2013136367A1 (fr) 2012-03-14 2012-03-14 Dispositif électronique

Country Status (3)

Country Link
JP (1) JP5680253B2 (fr)
CN (1) CN204180435U (fr)
WO (1) WO2013136367A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015208920A (ja) * 2014-04-25 2015-11-24 ブラザー工業株式会社 電子機器
JP2016144101A (ja) * 2015-02-04 2016-08-08 カシオ計算機株式会社 筐体装置、及び電子機器
JP7699250B2 (ja) 2019-06-18 2025-06-26 アップル インコーポレイテッド フレキシブルケーブルの耐久性設計

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112498969B (zh) * 2020-12-10 2025-05-30 苏州佳值电子工业有限公司 一种支撑式走线架模组及包装体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH029945U (fr) * 1988-07-04 1990-01-23
JPH04132518U (ja) * 1991-05-29 1992-12-08 古野電気株式会社 電子機器のヒンジ構造
JPH0523576U (ja) * 1991-09-02 1993-03-26 株式会社ピーエフユー 表示装置のヒンジ部におけるケーブル隠し構造
JPH06310874A (ja) * 1993-04-23 1994-11-04 Nec Corp 折畳型電子機器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6489845A (en) * 1987-09-30 1989-04-05 Matsushita Electric Ind Co Ltd Electric appliance
JP2003046275A (ja) * 2001-07-31 2003-02-14 Fujitsu Ltd 携帯機器
JP4255386B2 (ja) * 2004-01-06 2009-04-15 アルパイン株式会社 可撓性の配線部材を有する電子機器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH029945U (fr) * 1988-07-04 1990-01-23
JPH04132518U (ja) * 1991-05-29 1992-12-08 古野電気株式会社 電子機器のヒンジ構造
JPH0523576U (ja) * 1991-09-02 1993-03-26 株式会社ピーエフユー 表示装置のヒンジ部におけるケーブル隠し構造
JPH06310874A (ja) * 1993-04-23 1994-11-04 Nec Corp 折畳型電子機器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015208920A (ja) * 2014-04-25 2015-11-24 ブラザー工業株式会社 電子機器
JP2016144101A (ja) * 2015-02-04 2016-08-08 カシオ計算機株式会社 筐体装置、及び電子機器
JP7699250B2 (ja) 2019-06-18 2025-06-26 アップル インコーポレイテッド フレキシブルケーブルの耐久性設計

Also Published As

Publication number Publication date
JP5680253B2 (ja) 2015-03-04
CN204180435U (zh) 2015-02-25
JPWO2013136367A1 (ja) 2015-07-30

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