EP4061652A1 - Agencement pour un élément flexible et plat - Google Patents

Agencement pour un élément flexible et plat

Info

Publication number
EP4061652A1
EP4061652A1 EP20800050.5A EP20800050A EP4061652A1 EP 4061652 A1 EP4061652 A1 EP 4061652A1 EP 20800050 A EP20800050 A EP 20800050A EP 4061652 A1 EP4061652 A1 EP 4061652A1
Authority
EP
European Patent Office
Prior art keywords
component
stabilizing element
cartridge
lamellae
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20800050.5A
Other languages
German (de)
English (en)
Inventor
Christian Wall
Jens Schirmer
Johannes Herold
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.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Publication of EP4061652A1 publication Critical patent/EP4061652A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
    • B60J3/0204—Sun visors
    • B60J3/0278—Sun visors structure of the body
    • 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
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/015—Head-up displays characterised by mechanical features involving arrangement aiming to get less bulky devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/0154—Head-up displays characterised by mechanical features with movable elements

Definitions

  • the invention relates to an arrangement for a component.
  • a flexible component can easily be deformed. However, aids are required in order to fix such a flexible component in an intended form.
  • the document DE 26 21 534 A1 describes a heat and sound absorbing plate and its production.
  • a display device is described in the document DE 10 2006 042 595 A1.
  • a method and a component for fixing and deforming a flexible device are known from the document US 2014 210 577 A1. Against this background, it was a task to fix a flexible component in a suitable manner.
  • the arrangement according to the invention is designed for a flexible flat component which has a front side and a rear side.
  • the arrangement has a flat stabilizing element and lamellae.
  • the Lamellae are arranged on the back of the flexible component.
  • the component is elastically deformable.
  • the stabilization element is designed to interact with the lamellae on the rear side of the component and to fix and / or stabilize the component in a form in which the component is currently located.
  • the flat stabilization element designed or designated as a layer is designed on one side of two sides to interact with the lamellae on the rear side of the component, the lamellae on the rear side of the component transferring force with the layer and thus with the stabilization element / or to be connected or can be connected non-positively. It is provided that the layer and thus the stabilization element and at least one lamella of the component can be fixed to one another by a reversible force-transmitting connection, to be fixed and / or fixed and therefore releasably and temporarily fixed to one another, to be fixed and / or attached.
  • the stabilization element as a component is designed, for example, as a thin layer that can be or will be connected to the lamellae using a force-transmitting method.
  • the lamellae on the rear side of the component are connected to the layer in a force-transmitting manner. A change in length of the rear side is prevented, the component being deprived of any possibility of bending and thereby stiffening it.
  • the layer enters into a force fit with the lamellae but does not enter into a form fit.
  • the stabilization element or the layer can be designed in an unstructured and / or film-like manner.
  • the bending behavior of the component is influenced by the interaction of the lamellae with the layer, and the layer is part of this designed to prevent or prevent a change in length of the rear side of the component.
  • connection Any method that connects the lamellas to the usually thin layer in a force-transmitting and / or force-fitting manner can be used as the type of connection.
  • a force-transmitting or non-positive reversible connection is provided between the lamellae and the layer via an electrostatic force of attraction or a magnetic force of attraction, the lamellae and / or the layer having corresponding electrostatically or magnetically acting elements for providing a respective force of attraction or has.
  • the arrangement has a first cartridge for receiving the component and a second cartridge, separate from the first cartridge, for receiving the stabilizing element.
  • the cartridges are arranged next to one another and are usually attached to one another.
  • the component can be at least partially, possibly completely, received in the first cartridge or at least partially, possibly completely, received therein, the component being at least partially, possibly completely, withdrawable or at least partially, possibly completely, from the first cartridge to pull out.
  • the stabilizing element can be at least partially, possibly completely, received in the second cartridge or at least partially, possibly completely, received therein, wherein the stabilizing element can be at least partially, possibly completely, pulled out or at least partially, possibly completely, completely to be pulled out.
  • the stabilizing element is designed to fix the component in the currently intended shape when the component is at least partially outside the first cartridge and the Stabilizing element are arranged at least partially outside of the second cartridge. For this purpose, lamellas on the rear side of the component are to be connected or can be connected to the stabilizing element in a non-positive manner.
  • the arrangement is provided for a component which has a flexible, thin-layer display field or display on the or its front side.
  • the component is intended for a vehicle and can be arranged, for example, in an interior of the vehicle.
  • the arrangement can have the flat flexible component.
  • the component can, if it has the display panel, also be designed as a laptop or tablet, the component being and / or being stabilized by the stabilizing element.
  • the component is designed as sun protection and is and / or is stabilized by the stabilizing element.
  • the arrangement enables stiffening and fixing in any desired shape for the flat and flexible component.
  • the thin, flat component can be configured, for example, as a film, usually made of a plastic, or from sheet metal, usually made of metal.
  • This thin, flat component can be bent in several directions due to its small thickness. By providing the arrangement, it is possible to expand the component through the rear side or the lamellas attached to the rear side. This influences the component in such a way that the component can be rolled up and unrolled in one direction according to an orientation of the lamellae.
  • the stabilization element can be designed and / or referred to as an additional thin layer.
  • the stabilizing element designed as a thin layer When realizing the arrangement the lamellae on the rear side of the component are supplemented by the stabilizing element designed as a thin layer, this additional layer and thus the stabilizing element being connected to the lamellae on the rear side of the component using a force-transmitting method, whereby due to a fixation of the stabilizing element on the lamellas of the Component a deformation of the component, for example. Unrolling or rolling up of the component, is prevented, since it is fixed with the stabilizing element with an intended shape. In this case, an entire structure of the component can be retained by the stabilization element in its current or current form.
  • the component can be used to implement sun protection for a vehicle, for example in a vehicle that can be designed as a motor vehicle or car.
  • the component and thus the sun protection can be rolled up when not in use and stowed in the first cartridge.
  • a user can pull the flexible component out of the first cartridge to any length and position it in such a way that it optimally covers the sun for him.
  • Such an optimal alignment as the current shape or structure of the component is fixed via the stabilization element, which is pulled out of the separate second cartridge as a layer and connected to the flexible component, which is also designed as a layer, via the lamellae in a force-transmitting and / or non-positive manner .
  • the component is designed as a display field or display which has at least one flexible display element, usually a plurality of flexible display elements, on the front side of the component.
  • the component provided with the display field can be pulled out of the first cartridge and positioned as far as desired and thus to any length by the user.
  • the stabilizing stabilization element as a back layer or back layer on the with the back of the component provided with the lamellas held in the intended form and / or fixed.
  • Such a display field or display module and the arrangement can also be provided for a vehicle and, for example, be installed in its interior.
  • the component and the arrangement can be used as an independent product. It is possible, for example, that the component with the display panel, depending on how it is held and / or fixed by the stabilizing element, takes the form of a tablet but also of a conventional laptop.
  • FIG. 1 shows a schematic representation of a first embodiment of the arrangement according to the invention.
  • FIG. 2 shows a schematic representation of a second embodiment of the arrangement according to the invention.
  • the first embodiment of the arrangement 2 shown schematically in FIG. 1 comprises a flexibly deformable flat component 4 and a flat stabilizing element 6, which is also designed to be flexible and deformable here.
  • the arrangement 2 comprises a first Cartridge 8 for temporarily receiving the component 4 and a second cartridge 10 arranged immediately next to it for temporarily receiving the stabilizing element 6.
  • a front side 12 of the component 4 can be seen.
  • a multiplicity of lamellae 14 are arranged and / or fastened here.
  • the component 4 is arranged in the first cartridge 8 and the stabilizing element 6 is arranged in the second cartridge 10. It is possible, for example, for both the component 4 and the stabilization element 6 for the component 4 to be rolled up in a respective cartridge 8, 10. In order to transfer the component 4 into an intended position of use, it is pulled out of the first cartridge 8, here from a slot 16 in a housing of the first cartridge 8. In addition, the stabilizing element is also pulled out of the second cartridge 10, here from a slot 18 in a housing of the second cartridge 10.
  • a branched arrow 20 indicates that the stabilizing element 6 pulled out of the second cartridge 10 can be positioned relative to the component 4. Furthermore, a two-dimensional area is indicated in FIG. 1 by a double arrow 22, along which the stabilizing element 6 rests on lamellae 14 on the rear side of the component 4, the stabilizing element 6 being along a two-dimensional surface with the lamellae 14 on the rear side of the structural element 4 in FIG Contact is located.
  • one side of the stabilizing element 6, which here faces the rear side of the component 4 is designed to interact with the lamellae 14 on the rear side of the component 4, the component 4 and the stabilizing element 6 touching one another in the area 22, the Lamellae 14 on the rear side of the component 4 and the stabilizing element 6 are temporarily and releasably connected in a force-locking or force-transmitting manner, the component 4 being stiffened in this area 22 by the stabilizing element 6.
  • the component 4 and the stabilizing element 6 stiffen each other.
  • the component 4 is provided here as sun protection for an interior of a vehicle.
  • This arrangement 30 also comprises a flexible, flat component 32 with a front side, which here is also designed as a display or display field, the display field here having a plurality of display elements 34.
  • the component 32 has an optically active layer on its front side, which is formed, for example, from light-emitting diodes.
  • the component 32 has a large number of lamellae 38 on its rear side, which faces away from the front side 36 with the display elements 34.
  • a flat, flexible stabilizing element 40 is arranged on the lamellae 38 and interacts with the lamellae 38 on the rear side of the component 32.
  • the lamellae 38 are temporarily and releasably connected to the stabilizing element 40 in a force-transmitting or non-positive manner. Due to such a reversible connection, the component 32 and the stabilizing element 40, which is designed here as a layer, are fixed in the shapes shown in FIGS. 2a and 2b. It is provided here that the component 32 and the stabilizing element 40 are rectangular here and have largely the same area.
  • the lamellae 38 and / or the stabilizing element 40 designed as a layer have adhesive with which a force-transmitting or non-positive connection is provided between the lamellae 38 and the stabilizing element 40.
  • adhesive can be used for the layer or the stabilizing element 6, 40, which adhesive is designed in such a way that a reversible adhesive effect is achieved with it.
  • Complete curing of the adhesive or adhesive is prevented for a long time.
  • an initial adhesive force of the adhesive used is dimensioned such that it the application-specific forces in a respective arrangement 2, 30 is fair.
  • An adhesive effect required in this case can be referred to or formed as a "sticky note effect".
  • the stabilizing element 6, 40 has an adhesive tape which is designed to establish the reversible or releasable force-transmitting connection with the lamellae 14, 38.
  • magnetic or electrostatic forces of attraction can also be used as further measures for the force-transmitting, reversible connection between the lamellae 14, 38 and the stabilizing element 6, 40.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

La présente invention concerne un agencement pour un élément flexible et plat (4) ayant une face avant (12) et une face arrière. Ledit agencement (2) comporte un élément de stabilisation plat (6) et des nervures (14) ; les nervures (14) sont disposées sur la face arrière de l'élément (4) ; l'élément (4) est déformable ; et l'élément de stabilisation (6) est conçu pour coopérer avec les nervures (14) sur la face arrière de l'élément (4) et pour fixer l'élément (4) dans une quelconque forme actuellement adoptée par l'élément (4).
EP20800050.5A 2019-11-21 2020-10-26 Agencement pour un élément flexible et plat Pending EP4061652A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019131505.0A DE102019131505B4 (de) 2019-11-21 2019-11-21 Anordnung für ein Bauelement
PCT/EP2020/080024 WO2021099066A1 (fr) 2019-11-21 2020-10-26 Agencement pour un élément flexible et plat

Publications (1)

Publication Number Publication Date
EP4061652A1 true EP4061652A1 (fr) 2022-09-28

Family

ID=73040044

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20800050.5A Pending EP4061652A1 (fr) 2019-11-21 2020-10-26 Agencement pour un élément flexible et plat

Country Status (5)

Country Link
US (1) US20220332173A1 (fr)
EP (1) EP4061652A1 (fr)
CN (1) CN114728563A (fr)
DE (1) DE102019131505B4 (fr)
WO (1) WO2021099066A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133922A (en) * 1975-05-15 1976-11-20 Nissan Motor Sound insulation heat insulating material
DE102005054697B4 (de) * 2005-11-16 2012-09-20 Lisa Dräxlmaier GmbH Sonnenschutzeinrichtung für Kraftfahrzeuge
DE102006042595B4 (de) * 2006-09-11 2016-11-17 Continental Automotive Gmbh Anzeigeeinrichtung
TWI524996B (zh) * 2013-01-25 2016-03-11 財團法人工業技術研究院 可撓性電子裝置
US20160155965A1 (en) * 2013-06-11 2016-06-02 Empire Technology Development Llc Display devices and methods of using the same
GB201421202D0 (en) * 2014-11-28 2015-01-14 Plastic Logic Ltd Mobile device
KR102019509B1 (ko) * 2016-09-05 2019-09-09 엘지전자 주식회사 디스플레이 디바이스
KR102369318B1 (ko) * 2017-08-30 2022-03-02 엘지디스플레이 주식회사 연성 디스플레이 장치
KR102408844B1 (ko) * 2017-12-06 2022-06-13 엘지디스플레이 주식회사 연성 디스플레이 장치
DE102019203264B3 (de) * 2019-03-11 2020-04-02 Audi Ag Ausgabevorrichtung für ein Kraftfahrzeug, Kraftfahrzeug mit einer entsprechenden Ausgabevorrichtung sowie Verfahren zum Betreiben einer entsprechenden Ausgabevorrichtung

Also Published As

Publication number Publication date
US20220332173A1 (en) 2022-10-20
DE102019131505A1 (de) 2021-05-27
DE102019131505B4 (de) 2021-08-12
WO2021099066A1 (fr) 2021-05-27
CN114728563A (zh) 2022-07-08

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