GB0909543D0 - Key structure - Google Patents

Key structure

Info

Publication number
GB0909543D0
GB0909543D0 GBGB0909543.1A GB0909543A GB0909543D0 GB 0909543 D0 GB0909543 D0 GB 0909543D0 GB 0909543 A GB0909543 A GB 0909543A GB 0909543 D0 GB0909543 D0 GB 0909543D0
Authority
GB
United Kingdom
Prior art keywords
key structure
key
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.)
Granted
Application number
GBGB0909543.1A
Other versions
GB2465243A (en
GB2465243B (en
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.)
Cheng Uei Precision Industry Co Ltd
Original Assignee
Cheng Uei Precision Industry Co Ltd
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 Cheng Uei Precision Industry Co Ltd filed Critical Cheng Uei Precision Industry Co Ltd
Priority to GB0909543A priority Critical patent/GB2465243B/en
Publication of GB0909543D0 publication Critical patent/GB0909543D0/en
Publication of GB2465243A publication Critical patent/GB2465243A/en
Application granted granted Critical
Publication of GB2465243B publication Critical patent/GB2465243B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/004—Collapsible dome or bubble
    • H01H2215/008—Part of substrate or membrane

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)
GB0909543A 2009-06-04 2009-06-04 Key structure Expired - Fee Related GB2465243B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0909543A GB2465243B (en) 2009-06-04 2009-06-04 Key structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0909543A GB2465243B (en) 2009-06-04 2009-06-04 Key structure

Publications (3)

Publication Number Publication Date
GB0909543D0 true GB0909543D0 (en) 2009-07-15
GB2465243A GB2465243A (en) 2010-05-19
GB2465243B GB2465243B (en) 2011-04-27

Family

ID=40902526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0909543A Expired - Fee Related GB2465243B (en) 2009-06-04 2009-06-04 Key structure

Country Status (1)

Country Link
GB (1) GB2465243B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015188702A1 (en) * 2014-06-11 2015-12-17 北京锤子数码科技有限公司 Electronic device keys and electronic device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07296674A (en) * 1994-04-22 1995-11-10 Mitsumi Electric Co Ltd Keyboard switch
CN201210458Y (en) * 2008-05-20 2009-03-18 英济股份有限公司 Press-key construction capable of smooth action

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015188702A1 (en) * 2014-06-11 2015-12-17 北京锤子数码科技有限公司 Electronic device keys and electronic device

Also Published As

Publication number Publication date
GB2465243A (en) 2010-05-19
GB2465243B (en) 2011-04-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210604