CN1101053C - 一种开关的结构 - Google Patents

一种开关的结构 Download PDF

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Publication number
CN1101053C
CN1101053C CN98108984A CN98108984A CN1101053C CN 1101053 C CN1101053 C CN 1101053C CN 98108984 A CN98108984 A CN 98108984A CN 98108984 A CN98108984 A CN 98108984A CN 1101053 C CN1101053 C CN 1101053C
Authority
CN
China
Prior art keywords
switch
button
helical spring
pressed
diameter portion
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.)
Expired - Fee Related
Application number
CN98108984A
Other languages
English (en)
Chinese (zh)
Other versions
CN1205531A (zh
Inventor
石川俊彦
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.)
Tanita Corp
Original Assignee
Tanita Corp
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 Tanita Corp filed Critical Tanita Corp
Publication of CN1205531A publication Critical patent/CN1205531A/zh
Application granted granted Critical
Publication of CN1101053C publication Critical patent/CN1101053C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
CN98108984A 1997-05-26 1998-05-25 一种开关的结构 Expired - Fee Related CN1101053C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP149961/1997 1997-05-26
JP9149961A JPH10326534A (ja) 1997-05-26 1997-05-26 スイッチの構造
JP149961/97 1997-05-26

Publications (2)

Publication Number Publication Date
CN1205531A CN1205531A (zh) 1999-01-20
CN1101053C true CN1101053C (zh) 2003-02-05

Family

ID=15486395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98108984A Expired - Fee Related CN1101053C (zh) 1997-05-26 1998-05-25 一种开关的结构

Country Status (4)

Country Link
JP (1) JPH10326534A (enrdf_load_stackoverflow)
KR (1) KR100307778B1 (enrdf_load_stackoverflow)
CN (1) CN1101053C (enrdf_load_stackoverflow)
TW (1) TW358873B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5251085B2 (ja) * 2007-11-27 2013-07-31 ヤマハ株式会社 電子鍵盤楽器のペダル装置
JP5262193B2 (ja) * 2008-03-05 2013-08-14 ヤマハ株式会社 スイッチ装置
CN105655181B (zh) * 2016-01-26 2017-11-17 珠海天亿计算机设备有限公司 组合式直锥双弹簧及可插拔独立式静电容键盘开关
CN105963959B (zh) * 2016-06-07 2019-12-10 江淦源 一种具有一体成型轴心和预组装弹力构件的魔方
CN107464704A (zh) * 2017-08-18 2017-12-12 钟国强 一种放置开关
KR102637418B1 (ko) * 2021-10-15 2024-02-16 엘지전자 주식회사 회로기판 및 이를 포함하는 의류처리장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806673A (en) * 1972-11-20 1974-04-23 Texas Instruments Inc Pushbutton keyboard switch assembly with improved disc spring contact and printed circuit structure
US3842230A (en) * 1972-03-09 1974-10-15 Casio Computer Co Ltd Pushbutton switch with coil spring contact
CN2133039Y (zh) * 1992-08-29 1993-05-12 刘习校 一种弹簧按钮电灯开关

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842230A (en) * 1972-03-09 1974-10-15 Casio Computer Co Ltd Pushbutton switch with coil spring contact
US3806673A (en) * 1972-11-20 1974-04-23 Texas Instruments Inc Pushbutton keyboard switch assembly with improved disc spring contact and printed circuit structure
CN2133039Y (zh) * 1992-08-29 1993-05-12 刘习校 一种弹簧按钮电灯开关

Also Published As

Publication number Publication date
KR100307778B1 (ko) 2001-10-19
KR19980087374A (ko) 1998-12-05
CN1205531A (zh) 1999-01-20
JPH10326534A (ja) 1998-12-08
TW358873B (en) 1999-05-21

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030205

Termination date: 20120525