MY129019A - Switch having terminals for holding electric wires - Google Patents

Switch having terminals for holding electric wires

Info

Publication number
MY129019A
MY129019A MYPI20015442A MYPI20015442A MY129019A MY 129019 A MY129019 A MY 129019A MY PI20015442 A MYPI20015442 A MY PI20015442A MY PI20015442 A MYPI20015442 A MY PI20015442A MY 129019 A MY129019 A MY 129019A
Authority
MY
Malaysia
Prior art keywords
terminal
electric wires
frames
switch
terminals
Prior art date
Application number
MYPI20015442A
Inventor
Shinichi Nakamura
Taizo Kawashiri
Hiroyuki Tateishi
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 MY129019A publication Critical patent/MY129019A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/14—Fastening of cover or lid to box
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/025—Light-emitting indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/14—Tumblers
    • H01H23/143—Tumblers having a generally flat elongated shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/16—Driving mechanisms
    • H01H23/20—Driving mechanisms having snap action
    • H01H23/205—Driving mechanisms having snap action using a compression spring between tumbler and an articulated contact plate

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Tumbler Switches (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Manufacture Of Switches (AREA)

Abstract

A SWITCH HAVING A TERMINAL DEVICE CAPABLE OF HOLDING AN ELECTRIC WIRE IS PROVIDED WITH A SUFFICIENT STRENGTH EVEN IF ELECTRIC WIRES OF DIFFERENT DIAMETERS OR ELECTRIC WIRES OF DIFFERENT TYPES ARE USED IN COMBINATION. TERMINAL DEVICES (30a, 30b) COMPRISE ANNULAR TERMINAL FRAMES (100a, 100b) INSTALLED IN A CASING (1), AND TERMINAL SCREWS (34) ENGAGED WITH SCREW HOLES (35) PROVIDED IN PERIPHERAL WALLS OF THE TERMINAL FRMAES (100a, 100b).THE TERMINAL SCREWS (34) CONNECT AND HOLD ELECTRIC WIRES INSERTED INTO THE TERMINAL FRAMES (100a, 100b) THROUGH WIRE HOLES (12) PROVIDED IN THE REAR WALL OF THE CASING (1) TOGETHER WITH THE TERMINAL FRAMES (100a, 100b).IN THE TERMINAL FRAMES (100a, 100b), COUNTERSINKS (36) ARE FORMED IN THE OUTER PERIPHERAL EDGES OF SCREW HOLES (35).(FIG 1)
MYPI20015442A 2000-11-30 2001-11-28 Switch having terminals for holding electric wires MY129019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000366417A JP3838025B2 (en) 2000-11-30 2000-11-30 switch

Publications (1)

Publication Number Publication Date
MY129019A true MY129019A (en) 2007-03-30

Family

ID=18837051

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20015442A MY129019A (en) 2000-11-30 2001-11-28 Switch having terminals for holding electric wires

Country Status (5)

Country Link
JP (1) JP3838025B2 (en)
GB (1) GB2370418B (en)
MY (1) MY129019A (en)
SA (1) SA01220559B1 (en)
SG (1) SG97223A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10115708B4 (en) * 2001-03-29 2005-09-01 Abb Patent Gmbh Electrical switching device
JP5478192B2 (en) * 2009-10-23 2014-04-23 パナソニック株式会社 Switch with pillar terminal
KR102269302B1 (en) * 2019-12-26 2021-06-28 진흥전기 주식회사 switch assembly
CN113422250B (en) * 2021-06-30 2022-07-15 公牛集团股份有限公司 Socket with improved structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8307154D0 (en) * 1983-03-15 1983-04-20 Mk Electric Ltd Terminals

Also Published As

Publication number Publication date
JP3838025B2 (en) 2006-10-25
SA01220559B1 (en) 2007-10-29
SG97223A1 (en) 2003-07-18
GB2370418A (en) 2002-06-26
GB2370418B (en) 2004-03-24
GB0128150D0 (en) 2002-01-16
JP2002170460A (en) 2002-06-14

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