JP2009021064A - スイッチ - Google Patents
スイッチ Download PDFInfo
- Publication number
- JP2009021064A JP2009021064A JP2007181929A JP2007181929A JP2009021064A JP 2009021064 A JP2009021064 A JP 2009021064A JP 2007181929 A JP2007181929 A JP 2007181929A JP 2007181929 A JP2007181929 A JP 2007181929A JP 2009021064 A JP2009021064 A JP 2009021064A
- Authority
- JP
- Japan
- Prior art keywords
- contact
- lever
- case
- switch
- spring member
- 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
Links
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 229920000106 Liquid crystal polymer Polymers 0.000 description 2
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/28—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/365—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Tumbler Switches (AREA)
Abstract
【解決手段】略L字状のばね部材16を設けると共に、このばね部材16の左端の押圧部16Dをレバー3下面に弾接させることによって、可動接点14に加え、ばね部材16によってもレバー3を復帰させることができるため、スイッチの小型薄型化を図った場合にも、レバー3の戻り力を大きくすることができ、確実に電気的接離を行うことが可能なスイッチを得ることができる。
【選択図】図1
Description
図1は本発明の一実施の形態によるスイッチの断面図、図2は同分解斜視図であり、同図において、11は液晶ポリマーやポリフェニレンサルファイド等の絶縁樹脂製で上面開放の略箱形のケース、2は銅合金等の導電金属薄板製の固定接点で、ケース11の左内底面には上方へ突出する段差部11Aが設けられると共に、この段差部11Aとケース11右内底面に複数の固定接点2がインサート成形等によって植設固定され、固定接点2の端子部は各々外方へ延出している。
3 レバー
3A 支点部
3B 操作部
5 カバー
5A 貫通孔
11 ケース
11A 段差部
11B 切込部
14 可動接点
14A アーム部
14B 保持部
14C 接触部
16 ばね部材
16A 折曲部
16B 中間部
16C 折起部
16D 押圧部
Claims (2)
- 内底面に固定接点が植設された略箱形のケースと、このケース内に一端の支点部を支点として揺動可能に収納されると共に、他端に形成された操作部が上方へ突出したレバーと、このレバーの操作部下面にアーム部の一端が固着され、アーム部他端の接触部が上記ケース内底面または上記固定接点に弾接した可動接点からなり、略L字状のばね部材を設けると共に、このばね部材の一端を上記レバー下面に弾接させたスイッチ。
- ケース内底面に上方へ突出する段差部を設け、この段差部に可動接点の接触部を弾接させた請求項1記載のスイッチ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007181929A JP4962179B2 (ja) | 2007-07-11 | 2007-07-11 | スイッチ |
CN2008101280466A CN101345153B (zh) | 2007-07-11 | 2008-07-10 | 开关 |
US12/171,730 US7973256B2 (en) | 2007-07-11 | 2008-07-11 | Spring-biased switch for an electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007181929A JP4962179B2 (ja) | 2007-07-11 | 2007-07-11 | スイッチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009021064A true JP2009021064A (ja) | 2009-01-29 |
JP4962179B2 JP4962179B2 (ja) | 2012-06-27 |
Family
ID=40247121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007181929A Active JP4962179B2 (ja) | 2007-07-11 | 2007-07-11 | スイッチ |
Country Status (3)
Country | Link |
---|---|
US (1) | US7973256B2 (ja) |
JP (1) | JP4962179B2 (ja) |
CN (1) | CN101345153B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4962179B2 (ja) | 2007-07-11 | 2012-06-27 | パナソニック株式会社 | スイッチ |
JP5248414B2 (ja) * | 2009-05-27 | 2013-07-31 | 株式会社東芝 | 開閉器 |
US9444688B2 (en) * | 2011-10-04 | 2016-09-13 | North Carolina State University | Receiver-based methods, systems, and computer readable media for controlling TCP sender behavior in mobile communications networks with large buffer sizes |
DE102016101017A1 (de) * | 2016-01-21 | 2017-07-27 | Johnson Electric Germany GmbH & Co. KG | Elektrischer Wippenschalter |
US10231209B2 (en) * | 2016-05-18 | 2019-03-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Flexible configuration of paging signals |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5127871A (ja) * | 1974-08-31 | 1976-03-09 | Mitsubishi Heavy Ind Ltd | Koorudotoratsupu |
JP2005026035A (ja) * | 2003-07-01 | 2005-01-27 | Matsushita Electric Ind Co Ltd | スイッチ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4609795A (en) * | 1984-09-12 | 1986-09-02 | Switchcraft, Inc. | Vibration protected switch |
FR2734398B1 (fr) * | 1995-05-16 | 1997-07-18 | Itt Composants Instr | Commutateur electrique a actionnement lateral |
JP3248392B2 (ja) * | 1995-06-06 | 2002-01-21 | 松下電器産業株式会社 | レバースイッチ |
CN2706853Y (zh) | 2004-05-13 | 2005-06-29 | 富士康(昆山)电脑接插件有限公司 | 检测开关 |
JP4687232B2 (ja) * | 2005-05-16 | 2011-05-25 | パナソニック株式会社 | スイッチ |
JP4962179B2 (ja) | 2007-07-11 | 2012-06-27 | パナソニック株式会社 | スイッチ |
-
2007
- 2007-07-11 JP JP2007181929A patent/JP4962179B2/ja active Active
-
2008
- 2008-07-10 CN CN2008101280466A patent/CN101345153B/zh active Active
- 2008-07-11 US US12/171,730 patent/US7973256B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5127871A (ja) * | 1974-08-31 | 1976-03-09 | Mitsubishi Heavy Ind Ltd | Koorudotoratsupu |
JP2005026035A (ja) * | 2003-07-01 | 2005-01-27 | Matsushita Electric Ind Co Ltd | スイッチ |
Also Published As
Publication number | Publication date |
---|---|
CN101345153A (zh) | 2009-01-14 |
US20090014307A1 (en) | 2009-01-15 |
US7973256B2 (en) | 2011-07-05 |
CN101345153B (zh) | 2011-03-23 |
JP4962179B2 (ja) | 2012-06-27 |
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