EP2187377A1 - Elément de mur doté d'un générateur de sons - Google Patents

Elément de mur doté d'un générateur de sons Download PDF

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Publication number
EP2187377A1
EP2187377A1 EP20090013787 EP09013787A EP2187377A1 EP 2187377 A1 EP2187377 A1 EP 2187377A1 EP 20090013787 EP20090013787 EP 20090013787 EP 09013787 A EP09013787 A EP 09013787A EP 2187377 A1 EP2187377 A1 EP 2187377A1
Authority
EP
European Patent Office
Prior art keywords
wall element
sound
element according
sensor
sound generator
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.)
Withdrawn
Application number
EP20090013787
Other languages
German (de)
English (en)
Inventor
Markus Militzer
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.)
Mba-Design & Display Produkt GmbH
MBA Design and Display Produkt GmbH
Original Assignee
Mba-Design & Display Produkt GmbH
MBA Design and Display Produkt GmbH
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 Mba-Design & Display Produkt GmbH, MBA Design and Display Produkt GmbH filed Critical Mba-Design & Display Produkt GmbH
Publication of EP2187377A1 publication Critical patent/EP2187377A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7416—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers
    • E04B2/7422—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F19/226—External wall display means; Facade advertising means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F25/00—Audible advertising
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/749—Partitions with screw-type jacks

Definitions

  • the invention relates to a wall element, in particular a trade fair stand, according to the preamble of claim 1.
  • Wall elements are used in exhibitions or museums, as well as at fairs for the presentation and visual transmission of specific information.
  • presentation walls from museums
  • loudspeakers on the presentation walls or in their surroundings in order to convey information contents acoustically as well.
  • These speakers are visible from the outside and disturb the overall visual impression of the wall element.
  • the areas occupied by the speakers can not be used as a presentation surface.
  • the DE 10 2008 018 110 A1 discloses a component with integrated ultrasonic sensor.
  • a showcase is described with a motion sensor, wherein a viewer is asked on approaching the showcase for a manual input to display more information.
  • the showcase may also include a speaker.
  • the object of the present invention is to provide a wall element, via which acoustic information can be emitted in a manner which is not visible.
  • a wall element with the features of claim 1.
  • the visible to a viewer side of the wall element is not interrupted by a speaker.
  • the surface of the wall element can be completely designed and used for conveying information content. Disturbing, partially projecting forward loudspeakers or speaker covers are not present, so that a significantly improved visual impression of the wall element arises. Nevertheless, auditory information contents can also be conveyed to a viewer standing in front of the wall element.
  • the wall element has a front-side and a rear-side plate and the at least one sound generator is arranged between the plates.
  • the sound generator is arranged protected on the one hand and on the other hand, it can not be seen from the outside.
  • the plates may be formed as chipboard. However, in principle, other types of plates are conceivable, such as MDF boards or the like.
  • a particularly simple attachment of the tone generator results when it is attached to one of the plates.
  • sound waves are transmitted from the sound generator to the plate and the plate serves as a kind of sound body.
  • the tone generator has a membrane.
  • This membrane of the tone generator can be vibrated so that acoustic information content can be transmitted.
  • the surface serves as a kind of membrane.
  • the membrane can be welded or glued to the tone generator.
  • the surface and the sound generator are preferably glued together.
  • a plurality of sound generators may be provided. These sound generators can be connected in series or in parallel with each other and arranged at different heights on the wall element, so that also different sized viewer can perceive sound and language well.
  • At least one sensor is provided for activating the sound output via the at least one sound generator.
  • the beginning of the sound output can be controlled.
  • the sensors can either be arranged on the outside of the wall element or else be provided between the plates inside the wall element. This embodiment has the advantage that the sensors do not disturb the appearance of the wall element. In addition, the sensors can not be damaged by the viewer.
  • sensors a wide variety of sensors are conceivable. For example, touch sensors or radar sensors, motion sensors or the like may be provided. If the sensor is designed as a touch sensor, a touch-sensitive sensor surface on a be arranged the plates of the wall element. If the sensor is designed as a motion sensor, the sound output can be automatically started when a viewer approaches the wall element.
  • the player is provided with a connected to the at least one sound generator player.
  • one or more sound files may be stored in the player.
  • the player may be designed as a so-called flash player .
  • the playback device is also integrated in the wall element.
  • this is also not visible to a viewer from the outside.
  • Between the plates of the wall element also results in a protected arrangement of the player.
  • the at least one sensor is connected to the player.
  • a plurality of sensors may be connected in parallel to the player.
  • the playback device can thus be activated so that sound is output via one or more of the sound generators.
  • the at least one sound generator is at least partially surrounded by a sound-absorbing material, in particular a sound-absorbing foam.
  • the foam can improve the sound quality.
  • cardboard honeycombs may be placed between the plates. This makes it possible that the wall elements are formed intrinsically stiff. They are thus self-supporting and stable.
  • the Fig. 1 shows a wall element 10, which in the exemplary embodiment, three sound generator 11, 12, 13 has.
  • the sound generators 11, 12, 13 are connected in series with each other and are in communication with a player 14, which is designed as a flash player .
  • With the playback device 14 are five touch sensors 15 to 19 and a radar sensor 20 in conjunction. About the radar sensor 20 can be detected when a viewer approaches the wall element 10. Then, the player 14 can be activated, so that a sound output via the tone generator 11 to 13 takes place.
  • the user stands in front of the wall element 10, he can touch one of the touch sensors 15 to 19 or associated contact surfaces, which in turn activates a sound output by the playback device 14 via the sound generators 11 to 13.
  • feet 21, 22 are provided so that it can be used in a wall system, in particular a trade fair stand.
  • the wall element 10 comprises a back plate 25 and a front plate 26. Between the plates 25, 26, the tone generator 11 is arranged. In particular, the tone generator 11 is connected to the plate 26.
  • the tone generator 11 has a membrane 27 which is glued to the rest of the tone generator 11 and is surrounded by a sound absorbing material 28, in particular a sound absorbing foam.
  • the sound absorbing material 28 fills in the region of the tone generator 11, the space between the plates 25, 26 from.
  • Above the tone generator 11 are arranged between the plates 25, 26 honeycomb 29 made of cardboard.
  • the Fig. 3 shows a further sectional view through the wall element 10, wherein it can be seen here that the sensor 19 with its associated contact surface 30 and the radar sensor 20 are arranged or fixed to the plate 26. Again, it can be seen that the space between the plates 25, 26 is filled with honeycomb cardboard 29.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Business, Economics & Management (AREA)
  • Architecture (AREA)
  • Marketing (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Instructional Devices (AREA)
  • Building Environments (AREA)
EP20090013787 2008-11-18 2009-11-03 Elément de mur doté d'un générateur de sons Withdrawn EP2187377A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008058095A DE102008058095A1 (de) 2008-11-18 2008-11-18 Wandelement mit einem Klangerzeuger

Publications (1)

Publication Number Publication Date
EP2187377A1 true EP2187377A1 (fr) 2010-05-19

Family

ID=41319809

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090013787 Withdrawn EP2187377A1 (fr) 2008-11-18 2009-11-03 Elément de mur doté d'un générateur de sons

Country Status (3)

Country Link
US (1) US20100124350A1 (fr)
EP (1) EP2187377A1 (fr)
DE (1) DE102008058095A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230064261A1 (en) * 2021-08-25 2023-03-02 Mps Llc Sound dampening device and system

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402967A1 (de) 1984-01-28 1985-08-01 Walter 5000 Köln Blusch Akustische wand
DE9006943U1 (de) 1990-06-21 1990-08-23 Bergh, Jochen von, 4020 Mettmann Haltevorrichtung für Speisekarten o.dgl.
JPH04133598A (ja) 1990-09-25 1992-05-07 Murata Mfg Co Ltd 双方向性スピーカ内蔵パーテーション
JPH055334A (ja) * 1991-04-22 1993-01-14 Daiken Trade & Ind Co Ltd マスキングパーテイシヨン
DE29717087U1 (de) 1997-09-24 1998-02-05 Agefa Agentur für Außenwerbung Holger Baruschke, 22145 Hamburg Gerät für akustische Werbung in Leuchttransparenten und Werbedisplays, beleuchtet und unbeleuchtet
DE29803310U1 (de) 1998-02-25 1998-05-07 Benkhardt, Axel, 22587 Hamburg Trägerelement als Träger für Reklame sowie Werbe- und Sicherheitshinweise
DE10030746A1 (de) * 2000-06-23 2002-01-03 Draexlmaier Lisa Gmbh Innenverkleidungsteil für Fahrzeuge und verfahren zur Herstellung desselben
EP1276092B1 (fr) 2001-07-11 2006-10-04 Instore TV GmbH Vitrine de présentation interactive
DE102008018110A1 (de) 2007-04-12 2008-10-16 Volkswagen Ag Nicht sichtbarer Ultraschallsensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6457843B1 (en) * 2001-03-09 2002-10-01 Billie-Jo M. Kester Outlet covering system
US7292704B2 (en) * 2003-10-27 2007-11-06 Wayne Lederer Noise attenuating headset
KR20080014622A (ko) * 2006-08-10 2008-02-14 스타 마이크로닉스 컴퍼니 리미티드 마이크로폰의 케이싱 및 마이크로폰

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402967A1 (de) 1984-01-28 1985-08-01 Walter 5000 Köln Blusch Akustische wand
DE9006943U1 (de) 1990-06-21 1990-08-23 Bergh, Jochen von, 4020 Mettmann Haltevorrichtung für Speisekarten o.dgl.
JPH04133598A (ja) 1990-09-25 1992-05-07 Murata Mfg Co Ltd 双方向性スピーカ内蔵パーテーション
JPH055334A (ja) * 1991-04-22 1993-01-14 Daiken Trade & Ind Co Ltd マスキングパーテイシヨン
DE29717087U1 (de) 1997-09-24 1998-02-05 Agefa Agentur für Außenwerbung Holger Baruschke, 22145 Hamburg Gerät für akustische Werbung in Leuchttransparenten und Werbedisplays, beleuchtet und unbeleuchtet
DE29803310U1 (de) 1998-02-25 1998-05-07 Benkhardt, Axel, 22587 Hamburg Trägerelement als Träger für Reklame sowie Werbe- und Sicherheitshinweise
DE10030746A1 (de) * 2000-06-23 2002-01-03 Draexlmaier Lisa Gmbh Innenverkleidungsteil für Fahrzeuge und verfahren zur Herstellung desselben
EP1276092B1 (fr) 2001-07-11 2006-10-04 Instore TV GmbH Vitrine de présentation interactive
DE102008018110A1 (de) 2007-04-12 2008-10-16 Volkswagen Ag Nicht sichtbarer Ultraschallsensor

Also Published As

Publication number Publication date
US20100124350A1 (en) 2010-05-20
DE102008058095A1 (de) 2010-06-02

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