BRPI0418105A - comutador, teclado, método de fabricar um comutador e componente de domo para uso em um comutador - Google Patents

comutador, teclado, método de fabricar um comutador e componente de domo para uso em um comutador

Info

Publication number
BRPI0418105A
BRPI0418105A BRPI0418105-0A BRPI0418105A BRPI0418105A BR PI0418105 A BRPI0418105 A BR PI0418105A BR PI0418105 A BRPI0418105 A BR PI0418105A BR PI0418105 A BRPI0418105 A BR PI0418105A
Authority
BR
Brazil
Prior art keywords
housing
dome member
switch
recess
tabs
Prior art date
Application number
BRPI0418105-0A
Other languages
English (en)
Inventor
Dale Mcphee Purcocks
Original Assignee
Dale Mcphee Purcocks
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 Dale Mcphee Purcocks filed Critical Dale Mcphee Purcocks
Publication of BRPI0418105A publication Critical patent/BRPI0418105A/pt

Links

Classifications

    • 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
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
    • H01H13/85—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback characterised by tactile feedback features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/004—Collapsible dome or bubble
    • H01H2215/012—Positioning of individual dome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/002—Casings sealed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/03—Separate key housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
  • Manufacture Of Switches (AREA)

Abstract

"COMUTADOR, TECLADO, MéTODO DE FABRICAR UM COMUTADOR E COMPONENTE DE DOMO PARA USO EM UM COMUTADOR". Um comutador compreendendo um alojamento geralmente tubular (10) de um material plástico rigido. Uma pluralidade de abas discretas (12) são circunferencialmente dispostas, em relação lado-a-lado, ao redor de uma extremidade do alojamento (10). O alojamento (10) define um rebaixo (16) para receber um componente de domo elastomérico (24) tendo uma nervura anular (26) em sua base, e o rebaixo (16) tem uma ranhura anular (20) com uma borda relativamente afilada (22) para receber a nervura anular (26) do componente de domo (24). Quando o componente de domo (24) está corretamente inserido no rebaixo (16), uma força descendente é provida sobre as abas (12) fazendo com que elas 'se dobrem' para baixo sobre a base do componente de domo (24), de modo que elas ficam substancialmente a ângulos retos com a parede lateral longitudinal do alojamento (10), e substancialmente rentes com a sua porção de borda (29). Opcionalmente, calor também pode ser aplicado às abas (12), fazendo com que elas, ao menos parcialmente, amoleçam e se fundam juntas, para forma um flange único, substancialmente integral, cobrindo completamente a nervura anular (26) na base do componente de domo (24), de modo a criar uma vedação estanque a fluido entre o alojamento (10) e o componente de domo (24). A extremidade do alojamento (10) oposta àquela tendo as abas (12) é provida de um orifício (30) com o qual a haste (32) de uma tampa de teclado 34 é deslizantemente encaixada. O rebaixo (16) para receber o componente de domo (24) é modelado e configurado de modo a prover espaçamento suficiente para que o componente de domo (24) não contate com a parede interna do alojamento (10) quando se deformar no uso.
BRPI0418105-0A 2003-12-24 2004-12-06 comutador, teclado, método de fabricar um comutador e componente de domo para uso em um comutador BRPI0418105A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0329985A GB2409576B (en) 2003-12-24 2003-12-24 Keyboards
PCT/IB2004/004020 WO2005066984A1 (en) 2003-12-24 2004-12-06 Keyboards

Publications (1)

Publication Number Publication Date
BRPI0418105A true BRPI0418105A (pt) 2007-04-17

Family

ID=30776494

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418105-0A BRPI0418105A (pt) 2003-12-24 2004-12-06 comutador, teclado, método de fabricar um comutador e componente de domo para uso em um comutador

Country Status (12)

Country Link
US (1) US7723631B2 (pt)
EP (2) EP1697952B1 (pt)
JP (1) JP4699386B2 (pt)
CN (1) CN1906720B (pt)
AT (2) ATE382945T1 (pt)
AU (1) AU2004312632B2 (pt)
BR (1) BRPI0418105A (pt)
CA (1) CA2551626C (pt)
DE (2) DE602004025753D1 (pt)
GB (2) GB2413011B (pt)
RU (2) RU2402831C2 (pt)
WO (1) WO2005066984A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100124634A1 (en) * 1996-09-26 2010-05-20 Slotta Mark R Cushioned cap with annular portion and method for forming same
CN101295595B (zh) * 2007-04-26 2012-10-10 鸿富锦精密工业（深圳）有限公司 按键
CN103426675B (zh) * 2012-05-25 2015-10-14 光宝电子(广州)有限公司 防水键盘
TWI473139B (zh) * 2012-09-10 2015-02-11 Lite On Electronics Guangzhou 按鍵及音響裝置
DE202012104777U1 (de) 2012-12-07 2014-03-11 Prehkeytec Gmbh Gummimatten-Tastatur, insbesondere Silikonmatten-Tastatur
DE202012104778U1 (de) 2012-12-07 2014-03-12 Prehkeytec Gmbh Gummimatten-Tastatur, insbesondere Silikonmatten-Tastatur
TWI681426B (zh) * 2016-04-29 2020-01-01 姚秉洋 觸控式鍵盤
US10809809B2 (en) * 2016-06-14 2020-10-20 Hewlett-Packard Development Company, L.P. Recessed keycaps
US10115544B2 (en) * 2016-08-08 2018-10-30 Apple Inc. Singulated keyboard assemblies and methods for assembling a keyboard
DE102019103268A1 (de) 2019-02-11 2020-08-13 HAT-tec GmbH Druckschaltervorrichtung
CN113871237B (zh) * 2020-06-30 2024-03-22 宏碁股份有限公司 输入装置的按压结构

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021630A (en) * 1975-04-25 1977-05-03 Neomed Incorporated Hermetically sealed resilient contact switch having surgical applications
JPS575221A (en) * 1980-06-10 1982-01-12 Matsushita Electric Industrial Co Ltd Switchboard
DE3041859A1 (de) * 1980-11-06 1982-06-03 Preh Elektro Feinmechanik Tastatur
US4352968A (en) * 1981-02-09 1982-10-05 Kb Denver, Inc. Elastomeric boot for a keyboard subassembly
DE3335275A1 (de) * 1982-11-08 1985-04-18 Schlegel Georg Fa Befehlstaster zum einbau in eine schalttafel oder dergleichen
DE3241159C2 (de) 1982-11-08 1986-10-02 Fa. Georg Schlegel, 7941 Duermentingen Befehlstaster zum Einbau in eine Schalttafel oder dergleichen
DE8334679U1 (de) * 1983-12-02 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Taste
CA1228662A (en) 1984-04-10 1987-10-27 Paul P. Webb Double mesa avalanche photodetector
GB2157497A (en) * 1984-04-13 1985-10-23 Cherry Electrical Prod Elastomeric dome with tactile feedback
DE8515869U1 (de) * 1985-05-30 1986-11-13 Siemens AG, 1000 Berlin und 8000 München Tastenbaustein
AT381814B (de) * 1985-06-14 1986-12-10 Siemens Ag Oesterreich Tastwahlblock
US4775574A (en) * 1986-04-14 1988-10-04 Shin Etsu Polymer Co., Ltd. Covering member of keyboard and a base plate therefor
DE3722236A1 (de) 1987-07-06 1989-01-19 Friedrich Roth Spritzgussform zur herstellung von nagelschellen
SU1751823A1 (ru) * 1990-02-09 1992-07-30 Минский научно-исследовательский приборостроительный институт Привод кнопочного выключател
US5247143A (en) * 1990-03-09 1993-09-21 Canon Kabushiki Kaisha Key switch
US5144103A (en) * 1990-03-09 1992-09-01 Canon Kabushiki Kaisha Key switch
JP2577026Y2 (ja) * 1991-03-12 1998-07-23 アルプス電気株式会社 プツシユスイツチ
US5172805A (en) * 1991-05-23 1992-12-22 Northern Telecom Limited Pushbutton and carrying member combination for operating an electronic switching device
US5145058A (en) * 1991-07-16 1992-09-08 Lee Sam San Notebook computer key
CA2108515C (en) * 1993-03-08 2002-12-17 Ward E. Strang Button well compression seal assembly
US5399824A (en) * 1993-10-27 1995-03-21 Chen; Pao-Chin Computer key switch
US5389755A (en) * 1993-10-27 1995-02-14 Chen; Pao-Chin Computer key switch device
US5401929A (en) * 1993-10-27 1995-03-28 Chen; Pao-Chin Structure of computer key switch
US5710397A (en) * 1995-08-04 1998-01-20 Acer Peripherals, Inc. Switch actuator for membrane switch
JP3812022B2 (ja) * 1996-12-19 2006-08-23 松下電器産業株式会社 プッシュオンスイッチ
TW314250U (en) * 1997-02-15 1997-08-21 Hon Hai Prec Ind Co Ltd Elastic device of keyboard I
DE19817369A1 (de) * 1997-05-07 1998-11-12 Marquardt Gmbh Anordnung von Schaltern
US6166662A (en) * 1998-09-15 2000-12-26 Chuang; Wen-Hao Structure of key pad
TW434612B (en) 1999-07-27 2001-05-16 Darfon Electronics Corp Elastic thin layer of keyboard and its manufacturing method
JP2001283681A (ja) * 2000-03-30 2001-10-12 Mitsumi Electric Co Ltd キースイッチ装置
EP1521665A2 (en) 2002-05-22 2005-04-13 Purcocks, Dale McPhee Continuous string of keyboard switches, method and apparatus for manufacturing it ; keyboard, method and apparatus for assembling a keyboard ; keypad and keyboard switch
CN1328738C (zh) * 2002-09-10 2007-07-25 西门子公司 带有操纵板的开关
US6880995B2 (en) * 2003-07-09 2005-04-19 Monterey International Corp. Elastic-cup support for computer keyboard
JP2005100674A (ja) * 2003-09-22 2005-04-14 Matsushita Electric Ind Co Ltd 可動接点体及びこれを用いたリモコン送信機
US7022929B1 (en) * 2005-07-20 2006-04-04 Delphi Technologies, Inc. Detectable push-pull-though details for switch pad

Also Published As

Publication number Publication date
DE602004011111D1 (de) 2008-02-14
RU2402831C2 (ru) 2010-10-27
WO2005066984A1 (en) 2005-07-21
US20070147934A1 (en) 2007-06-28
ATE459084T1 (de) 2010-03-15
DE602004025753D1 (de) 2010-04-08
GB2409576B (en) 2006-01-18
US7723631B2 (en) 2010-05-25
RU2006123478A (ru) 2008-01-27
DE602004011111T2 (de) 2008-12-18
GB2413011A (en) 2005-10-12
CA2551626C (en) 2018-01-23
CA2551626A1 (en) 2005-07-21
AU2004312632B2 (en) 2011-11-10
JP4699386B2 (ja) 2011-06-08
CN1906720A (zh) 2007-01-31
AU2004312632A1 (en) 2005-07-21
EP1890309A1 (en) 2008-02-20
RU2010115119A (ru) 2011-10-20
EP1697952A1 (en) 2006-09-06
GB2413011B (en) 2006-01-18
EP1890309B1 (en) 2010-02-24
GB0329985D0 (en) 2004-01-28
EP1697952B1 (en) 2008-01-02
JP2007517366A (ja) 2007-06-28
CN1906720B (zh) 2010-06-16
GB2409576A (en) 2005-06-29
GB0512262D0 (en) 2005-07-27
ATE382945T1 (de) 2008-01-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2164 DE 26/06/2012.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AOS DESPACHOS PUBLICADOS NA RPI 2164 DE 26/06/201 E RPI 2214 DE 11/06/2013

B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: ARQUIVAMENTO DEFINITIVO

B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2239 DE 03/12/2013.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A E 16A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2622 DE 06/04/2021.