TW200627495A - Switch with display and switch device - Google Patents

Switch with display and switch device

Info

Publication number
TW200627495A
TW200627495A TW094145216A TW94145216A TW200627495A TW 200627495 A TW200627495 A TW 200627495A TW 094145216 A TW094145216 A TW 094145216A TW 94145216 A TW94145216 A TW 94145216A TW 200627495 A TW200627495 A TW 200627495A
Authority
TW
Taiwan
Prior art keywords
switch
main body
operation handle
display
light
Prior art date
Application number
TW094145216A
Other languages
Chinese (zh)
Other versions
TWI283422B (en
Inventor
Masami Hayafune
Hirohisa Okuno
Toshiyuki Takii
Chih-Kuang Hsiao
Yu-Sheng Chen
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of TW200627495A publication Critical patent/TW200627495A/en
Application granted granted Critical
Publication of TWI283422B publication Critical patent/TWI283422B/en

Links

Classifications

    • 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
    • H01H9/182—Illumination of the symbols or distinguishing marks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/018—Indication of switch sites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/056—Diffuser; Uneven surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/06—Reflector

Landscapes

  • Tumbler Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

A switch with display includes a switch main body including a device body accommodating therein a double throw contact device; a luminous source for emitting light produced by a voltage generated between double throw contact points of the contact device; an operation handle pivotably installed at a front side of the switch main body, and a shorter width dimension of the operation handle being at least approximately identical to or larger than that of the front side of the switch main body; and a prism including two display parts for emanating the light from the luminous source to outside through displaying surfaces thereof and two light collection parts, for guiding the light from the luminous source to the displaying surfaces of the two display parts, the two display parts being provided at two opposite pivoting ends of the operation handle.
TW094145216A 2004-12-20 2005-12-20 Switch with display and switch device TWI283422B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004367882 2004-12-20
JP2005117411A JP4258487B2 (en) 2004-12-20 2005-04-14 Switch with display and switch device

Publications (2)

Publication Number Publication Date
TW200627495A true TW200627495A (en) 2006-08-01
TWI283422B TWI283422B (en) 2007-07-01

Family

ID=36960514

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094145216A TWI283422B (en) 2004-12-20 2005-12-20 Switch with display and switch device

Country Status (4)

Country Link
JP (1) JP4258487B2 (en)
KR (1) KR100752843B1 (en)
CN (1) CN100499001C (en)
TW (1) TWI283422B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1131512A2 (en) * 2008-12-04 2010-01-22 Clipsal Australia Pty Ltd Electrical wall plate switch
HK1131511A2 (en) * 2008-12-04 2010-01-22 Clipsal Australia Pty Ltd Electrical wall plate switch
JP6089358B2 (en) * 2012-09-14 2017-03-08 パナソニックＩｐマネジメント株式会社 switch
CN103943399B (en) * 2014-04-29 2017-02-01 浙江正泰建筑电器有限公司 Switch structure
CN108615293A (en) * 2018-04-28 2018-10-02 浙江弥谷网络科技有限公司 Go out yard button and goes out the settlement system of yard button with this
CN109659186A (en) * 2019-01-28 2019-04-19 中兴文物建筑装饰工程有限公司 A kind of double-pole single-throw (D.P.S.T.) power switch
JP7442090B2 (en) 2020-03-31 2024-03-04 パナソニックＩｐマネジメント株式会社 switch device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000164074A (en) * 1998-11-25 2000-06-16 Matsushita Electric Works Ltd Switch device
JP3815147B2 (en) * 1999-10-08 2006-08-30 松下電工株式会社 Switch device
JP4103714B2 (en) * 2003-07-18 2008-06-18 松下電工株式会社 Wireless switch

Also Published As

Publication number Publication date
TWI283422B (en) 2007-07-01
CN100499001C (en) 2009-06-10
CN1808655A (en) 2006-07-26
JP2006202716A (en) 2006-08-03
KR100752843B1 (en) 2007-08-29
JP4258487B2 (en) 2009-04-30
KR20060070475A (en) 2006-06-23

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