DE20208796U1 - Push button for a cellular phone - Google Patents

Push button for a cellular phone

Info

Publication number
DE20208796U1
DE20208796U1 DE20208796U DE20208796U DE20208796U1 DE 20208796 U1 DE20208796 U1 DE 20208796U1 DE 20208796 U DE20208796 U DE 20208796U DE 20208796 U DE20208796 U DE 20208796U DE 20208796 U1 DE20208796 U1 DE 20208796U1
Authority
DE
Germany
Prior art keywords
push button
guide rod
held
cellular phone
socket
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.)
Expired - Lifetime
Application number
DE20208796U
Other languages
German (de)
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.)
SUN HUEI HSIN
Original Assignee
SUN HUEI HSIN
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 SUN HUEI HSIN filed Critical SUN HUEI HSIN
Priority to DE20208796U priority Critical patent/DE20208796U1/en
Publication of DE20208796U1 publication Critical patent/DE20208796U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/02—Controlling members for hand actuation by linear movement, e.g. push buttons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H2009/189—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks with a tactile symbol or indication, e.g. for blind people

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Telephone Set Structure (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Druckknopf für ein Zellulartelefon, der am Gehäuse (1) im Bereich der Konsole gehalten ist und der eine Taste (2) aus Metall aufweist, an deren Oberseite eine Ziffer bzw. ein Funktionszeichen vorgesehen ist, die bzw. das durch eine dreidimensionale Strukturierung (3) dargestellt ist, wobei der Druckknopf so angeordnet ist, daß er nach sei­ ner Montierung am Gehäuse (1) der entsprechenden Leiter­ bahn der darunter liegenden IC-Leiterplatte (9) zugeord­ net positioniert wird.1. Push button for a cellular telephone, which is held on the housing ( 1 ) in the area of the console and which has a key ( 2 ) made of metal, on the top of which a number or a function symbol is provided, which or by a three-dimensional structuring ( 3 ) is shown, wherein the push button is arranged so that it is positioned after being mounted on the housing ( 1 ) of the corresponding conductor track of the underlying IC circuit board ( 9 ) net. 2. Druckknopf nach Anspruch 1, dadurch gekennzeichnet, daß die Taste (2) an ihrer der Strukturierung abgewandten Un­ terseite eine sich nach unten erstreckende Führungsstange (21) aufweist, die über den Boden einer Buchse (7) he­ rausragt, in der eine Feder (22), eine Zwischenlagscheibe (5) und mindestens ein Abdichtungsring (6) aufgenommen werden, daß die Führungsstange an ihrem freien Ende eine umlaufende Nut (22) hat, in der ein Spannring (8) ein­ greift derart, daß die Führungsstange (21) unverlierbar in der Buchse (7) gehalten wird, und daß das freie Ende der Führungsstange (21) beim in Ruhestellung liegenden Druckknopf durch die Federkraft mit Abstand von der da­ runter liegenden IC-Leiterplatte (9) gehalten wird.2. Push button according to claim 1, characterized in that the button ( 2 ) on its structure facing away from the bottom Un has a downwardly extending guide rod ( 21 ) which protrudes above the bottom of a socket ( 7 ) he in which a spring ( 22 ), an intermediate washer ( 5 ) and at least one sealing ring ( 6 ) that the guide rod has at its free end a circumferential groove ( 22 ) in which a clamping ring ( 8 ) engages in such a way that the guide rod ( 21 ) is held captive in the socket ( 7 ), and that the free end of the guide rod ( 21 ) is held by the spring force at a distance from the IC circuit board ( 9 ) lying there when the push button is in the rest position.
DE20208796U 2002-06-06 2002-06-06 Push button for a cellular phone Expired - Lifetime DE20208796U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20208796U DE20208796U1 (en) 2002-06-06 2002-06-06 Push button for a cellular phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20208796U DE20208796U1 (en) 2002-06-06 2002-06-06 Push button for a cellular phone

Publications (1)

Publication Number Publication Date
DE20208796U1 true DE20208796U1 (en) 2002-08-22

Family

ID=7971906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20208796U Expired - Lifetime DE20208796U1 (en) 2002-06-06 2002-06-06 Push button for a cellular phone

Country Status (1)

Country Link
DE (1) DE20208796U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10355136A1 (en) * 2003-11-26 2005-06-23 Valeo Klimasysteme Gmbh operating element
DE10357649A1 (en) * 2003-12-10 2005-07-07 Demmel Ag Keypad with actuating keys e.g. for cash dispensers, has recess in which symbol body is fixed
EP1748452A1 (en) * 2005-07-29 2007-01-31 Omron Corporation Splashproof switching arrangement
DE102012024384A1 (en) * 2012-12-13 2014-07-03 Valeo Schalter Und Sensoren Gmbh Pressure switch unit
DE102014110229A1 (en) * 2014-07-21 2016-01-21 Trw Automotive Electronics & Components Gmbh Push-button for an electrical device in a vehicle and push-button unit with such a push-button

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10355136A1 (en) * 2003-11-26 2005-06-23 Valeo Klimasysteme Gmbh operating element
DE10357649A1 (en) * 2003-12-10 2005-07-07 Demmel Ag Keypad with actuating keys e.g. for cash dispensers, has recess in which symbol body is fixed
DE10357649B4 (en) * 2003-12-10 2014-07-31 Demmel Ag Keypad with operation buttons
EP1748452A1 (en) * 2005-07-29 2007-01-31 Omron Corporation Splashproof switching arrangement
US7297884B2 (en) 2005-07-29 2007-11-20 Omron Corporation Switching arrangement
DE102012024384A1 (en) * 2012-12-13 2014-07-03 Valeo Schalter Und Sensoren Gmbh Pressure switch unit
DE102014110229A1 (en) * 2014-07-21 2016-01-21 Trw Automotive Electronics & Components Gmbh Push-button for an electrical device in a vehicle and push-button unit with such a push-button
DE102014110229B4 (en) 2014-07-21 2023-09-28 Bcs Automotive Interface Solutions Gmbh Push button for an electrical device in a vehicle and push button unit with such a push button

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020926

R156 Lapse of ip right after 3 years

Effective date: 20060103