JP4375156B2 - 回転型電子部品 - Google Patents
回転型電子部品 Download PDFInfo
- Publication number
- JP4375156B2 JP4375156B2 JP2004229221A JP2004229221A JP4375156B2 JP 4375156 B2 JP4375156 B2 JP 4375156B2 JP 2004229221 A JP2004229221 A JP 2004229221A JP 2004229221 A JP2004229221 A JP 2004229221A JP 4375156 B2 JP4375156 B2 JP 4375156B2
- Authority
- JP
- Japan
- Prior art keywords
- central hole
- wiring board
- notch
- insulating case
- shaft 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
- H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49139—Assembling to base an electrical component, e.g., capacitor, etc. by inserting component lead or terminal into base aperture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
Description
図1は本発明の一実施の形態による回転型電子部品としての回転型可変抵抗器の断面図、図2は同分解斜視図である。
11A 中央孔
11B 抵抗素子部
11C 導電部
11D 切欠き部
12 端子
13、21 絶縁ケース
13A 嵌合孔
13B 壁部
13C、21A 支持突起
13D 薄肉部
14 回転体
14A 貫通孔
14B フランジ部
14C 軸部
15 刷子
21B 環状部
Claims (3)
- 打ち抜き加工された剪断面が露出した中央孔を有する配線基板と、この配線基板の中央孔の貫通状態を維持するように上記配線基板を固定する絶縁ケースと、上記配線基板の中央孔内に軸部が回転可能に挿入された回転部材とを有し、上記配線基板の中央孔周囲に切欠き部が設けられ、その切欠き部に、上記絶縁ケースと一体の樹脂で上記中央孔の径よりも内側に突出し、上記切欠き部における上記配線基板の中央孔に接する端部位置を除く位置で支持突起を設け、その支持突起の先端で上記軸部を回転可能に支持した回転型電子部品。
- 支持突起の先端形状が、回転部材の軸部をその軸線方向に線接触状態で支持する半円柱状に構成された請求項1記載の回転型電子部品。
- 配線基板の中央孔周囲の端部位置上面が、支持突起と一体の樹脂で覆われた請求項1記載の回転型電子部品。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004229221A JP4375156B2 (ja) | 2004-08-05 | 2004-08-05 | 回転型電子部品 |
US11/192,296 US7077656B2 (en) | 2004-08-05 | 2005-07-28 | Rotating electronic part and method of manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004229221A JP4375156B2 (ja) | 2004-08-05 | 2004-08-05 | 回転型電子部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006049612A JP2006049612A (ja) | 2006-02-16 |
JP4375156B2 true JP4375156B2 (ja) | 2009-12-02 |
Family
ID=35757981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004229221A Expired - Fee Related JP4375156B2 (ja) | 2004-08-05 | 2004-08-05 | 回転型電子部品 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7077656B2 (ja) |
JP (1) | JP4375156B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4375156B2 (ja) * | 2004-08-05 | 2009-12-02 | パナソニック株式会社 | 回転型電子部品 |
US7462035B2 (en) * | 2005-07-27 | 2008-12-09 | Physical Optics Corporation | Electrical connector configured as a fastening element |
JP4979290B2 (ja) * | 2006-07-21 | 2012-07-18 | 北陸電気工業株式会社 | 表面実装用可変抵抗器 |
US7438588B2 (en) * | 2006-12-13 | 2008-10-21 | Renco Encoders, Inc. | Encoder and encoder cover with strain relief |
US7566223B2 (en) * | 2007-04-20 | 2009-07-28 | Belkin International, Inc. | Electrical connector and method of manufacturing same |
US7946852B2 (en) * | 2007-04-20 | 2011-05-24 | Belkin Intenational, Inc. | Electrical connector and method of manufacturing same |
US8197260B2 (en) * | 2008-03-07 | 2012-06-12 | Belkin International, Inc. | Electrical connector and method of manufacturing same |
US20090225486A1 (en) | 2008-03-07 | 2009-09-10 | Belkin International, Inc. | Electrical Connector And Method Of Manufacturing Same |
JP5712007B2 (ja) * | 2011-03-14 | 2015-05-07 | 株式会社日本クライメイトシステムズ | 部品の取付構造 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0630289B2 (ja) * | 1987-12-10 | 1994-04-20 | 株式会社村田製作所 | 可変抵抗器 |
JPH0497305A (ja) | 1990-08-16 | 1992-03-30 | Oki Electric Ind Co Ltd | 光半導体結合器 |
JP3269803B2 (ja) * | 1998-05-29 | 2002-04-02 | ツバメ無線株式会社 | スイッチ付回転可変抵抗器 |
JP4005766B2 (ja) * | 2000-09-28 | 2007-11-14 | アルプス電気株式会社 | スイッチ装置 |
US6962498B2 (en) * | 2001-12-12 | 2005-11-08 | Ran Kohen | Revolvable plug and socket |
US6595782B1 (en) * | 2002-07-10 | 2003-07-22 | Rite-Tech Industrial Co., Ltd. | Electric plug having adaptively rotatable connection member housing |
JP4375156B2 (ja) * | 2004-08-05 | 2009-12-02 | パナソニック株式会社 | 回転型電子部品 |
-
2004
- 2004-08-05 JP JP2004229221A patent/JP4375156B2/ja not_active Expired - Fee Related
-
2005
- 2005-07-28 US US11/192,296 patent/US7077656B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060030168A1 (en) | 2006-02-09 |
US7077656B2 (en) | 2006-07-18 |
JP2006049612A (ja) | 2006-02-16 |
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