TW200735153A - Rotary switch - Google Patents

Rotary switch

Info

Publication number
TW200735153A
TW200735153A TW095140995A TW95140995A TW200735153A TW 200735153 A TW200735153 A TW 200735153A TW 095140995 A TW095140995 A TW 095140995A TW 95140995 A TW95140995 A TW 95140995A TW 200735153 A TW200735153 A TW 200735153A
Authority
TW
Taiwan
Prior art keywords
click
housing
plate
elastic member
bottom wall
Prior art date
Application number
TW095140995A
Other languages
Chinese (zh)
Other versions
TWI321799B (en
Inventor
Yasunori Sasaki
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of TW200735153A publication Critical patent/TW200735153A/en
Application granted granted Critical
Publication of TWI321799B publication Critical patent/TWI321799B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/08—Bases; Stationary contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/20—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

The present invention provides a rotary switch in which deformation such as warping does not occur even if a housing becomes thinner, and which has a long life by alleviating wear of a click mechanism. The housing (2) of the present invention is shielded by a bottom wall (3) at the lower side and surrounded by an outer circumference wall (2a) at the surroundings and is made hollow inside. A click mechanism in which click feeling is obtained accompanied with rotation of a rotor (9) is arranged in the cavity of the housing (2). The click mechanism has a click plate (7) made of a metal plate and an elastic member (10) made of a metal plate in which click feeling is obtained as it slides on a plurality of click generating parts (7b) formed on this click plate (7). The elastic member (10) can rotate together with the rotor (9), and the click plate (7) is arranged on the bottom wall (3) of the housing and pressed to the bottom wall by energizing force of the elastic member (10), thereby deformation of the housing can be prevented.
TW095140995A 2005-11-25 2006-11-06 Rotary switch TW200735153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005340237A JP4528253B2 (en) 2005-11-25 2005-11-25 Rotary switch

Publications (2)

Publication Number Publication Date
TW200735153A true TW200735153A (en) 2007-09-16
TWI321799B TWI321799B (en) 2010-03-11

Family

ID=38112535

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140995A TW200735153A (en) 2005-11-25 2006-11-06 Rotary switch

Country Status (4)

Country Link
JP (1) JP4528253B2 (en)
KR (1) KR100823906B1 (en)
CN (1) CN100511537C (en)
TW (1) TW200735153A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009099296A (en) * 2007-10-15 2009-05-07 Panasonic Corp Click apparatus
KR101467874B1 (en) * 2008-08-21 2014-12-02 삼성전자주식회사 rotary mode shift apparatus and the digital apparatus comprising the same
JP5155245B2 (en) * 2009-04-21 2013-03-06 アルプス電気株式会社 Rotating electrical parts with switch
CN102683080A (en) * 2012-06-14 2012-09-19 宁波永佳电子科技有限公司 Integrated switch coder
CN103915265B (en) * 2013-01-08 2016-09-14 上海伊莱克斯实业有限公司 Contact pedestal
CN103196468B (en) * 2013-03-27 2015-10-28 东莞市长泰尔电子有限公司 Novel structural encoder
CN105761992B (en) * 2016-05-10 2017-10-13 宁波永佳电子科技有限公司 A kind of prompt tone recurring structure suitable for rotating switch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818246Y2 (en) * 1978-08-10 1983-04-13 アルプス電気株式会社 Rotating electrical parts
JPH0421224Y2 (en) * 1986-10-16 1992-05-14
JP2575246Y2 (en) * 1992-07-29 1998-06-25 ホシデン株式会社 Rotary encoder
JP3923714B2 (en) 2000-09-26 2007-06-06 アルプス電気株式会社 Rotating electrical parts
KR20020057601A (en) * 2001-01-02 2002-07-12 신영주 a steady rotary switch for automobile
JP3821683B2 (en) * 2001-10-19 2006-09-13 帝国通信工業株式会社 Knob
JP3821696B2 (en) * 2001-12-07 2006-09-13 帝国通信工業株式会社 Multiple rotary electronic components
JP2004172042A (en) 2002-11-22 2004-06-17 Matsushita Electric Ind Co Ltd Rotary switch
JP2005078844A (en) 2003-08-28 2005-03-24 Teikoku Tsushin Kogyo Co Ltd Click mechanism
KR100532048B1 (en) 2004-04-29 2005-11-30 씨멘스브이디오한라 주식회사 Switch for air conditioner of an automobile

Also Published As

Publication number Publication date
KR20070055397A (en) 2007-05-30
KR100823906B1 (en) 2008-04-21
CN100511537C (en) 2009-07-08
CN1971791A (en) 2007-05-30
TWI321799B (en) 2010-03-11
JP4528253B2 (en) 2010-08-18
JP2007149428A (en) 2007-06-14

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