JP4380428B2 - コネクタ - Google Patents
コネクタ Download PDFInfo
- Publication number
- JP4380428B2 JP4380428B2 JP2004174234A JP2004174234A JP4380428B2 JP 4380428 B2 JP4380428 B2 JP 4380428B2 JP 2004174234 A JP2004174234 A JP 2004174234A JP 2004174234 A JP2004174234 A JP 2004174234A JP 4380428 B2 JP4380428 B2 JP 4380428B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- rotating shaft
- contact
- operation member
- protrusion
- 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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S439/00—Electrical connectors
- Y10S439/93—Coupling part wherein contact is comprised of a wire or brush
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
すなわち、特許文献1にかかるコネクタはハウジング30の背面両側端部分に凹形の支持部37,37が設けられている。そして、操作部材20の被支持部27を前記支持部37に挿入して前記ハウジング30の背面側に装着することにより、解除位置と接続位置との間で、横向きの回動軸Xを中心として回動自在となるように前記操作部材20をハウジング30に支持してある。
本実施形態によれば、ロック時に操作部材を引き出す方向に外力が作用しても、前記テーパ面が操作部材の脱落をより一層確実に防止できる。
本実施形態によれば、ロック時に常時、付勢される操作片のバネ力を原因とする操作部材の脱落を防止でき、信頼性がより一層向上するという効果がある。
本実施形態にかかるコネクタは、図1に示すように、ハウジング10と、支持金具30と、接触子40と、操作部材50とからなるものである。なお、本実施形態にかかるコネクタの外形寸法は、最大巾3.5mm、最大長さ6.0mm、最大高さ1.25mmである。
11:ハウジング本体
12:圧入溝
13,14:上,下端子溝
15:リブ
16:保持部
17:位置規制用爪部
20:腕部
21:段部
22:抜け止め用突部
22a:ガイド面
22b:テーパ面
22c:テーパ面
23:抜け止め用突起
23a:テーパ面
30:支持金具
31:垂直部
32:係止用突起
40:接触子
41:接触子本体
41a:挟持部
41b:端子部
41c:位置決め用凹部
41d:係止用突起
41e:係止爪
42:支柱部
43:操作片
43a:挟持部
43b:被操作部
50:操作部材
51:リブ
52:当接部
53:カム部
54:回動軸部
55:突部
56:接合面
60:FPC
Claims (3)
- ハウジング本体の両側面から一対の腕部を対向するように延在したハウジングと、
接触片本体に立設した支柱部を介して操作片を延在し、前記操作片の一端部を挟持部とするとともに、その他端部を被操作部とし、前記ハウジング内に所定のピッチで並設された複数本の接触子と、
両端面に回動軸部を同一の回動軸心上にそれぞれ突設するとともに、前記回動軸部間に前記回動軸部と同一の回動軸心を有する複数のカム部を所定のピッチで一体成形し、前記回動軸部を前記ハウジングの腕部に回動可能に抜け止めした操作部材とからなり、
前記操作部材を押し倒して回動し、ロック状態とすることにより、前記操作部材のカム部が前記接触子の操作片の被操作部を押し上げる一方、前記接触子の操作片の挟持部が前記ハウジング内に挿入されたプリント配線基板の接続部に圧接し、かつ、電気接続するコネクタであって、
前記回動軸部の端面に略半円形の突部を突設し、操作時に前記回動軸部の外周面および前記突部の接合面が、前記ハウジングの腕部の対向面に突設した抜け止め用突部および突起にそれぞれ当接して抜け止めされることを特徴とするコネクタ。 - 前記抜け止め用突部および突起が、ロック時に前記回動軸部の外周面および前記突部の接合面に食い込むように作用して脱落を防止するテーパ面を有することを特徴とする請求項1に記載のコネクタ。
- 前記接触子の操作片の被操作部が、ロック時における操作部材のカム部に、前記操作部材を外部に押し出そうとする分力を生じないように圧接することを特徴とする請求項1または2に記載のコネクタ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004174234A JP4380428B2 (ja) | 2004-06-11 | 2004-06-11 | コネクタ |
KR1020050044445A KR100712804B1 (ko) | 2004-06-11 | 2005-05-26 | 커넥터 |
TW094118987A TWI260113B (en) | 2004-06-11 | 2005-06-09 | Connector |
CNB2005100778790A CN100414781C (zh) | 2004-06-11 | 2005-06-13 | 连接器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004174234A JP4380428B2 (ja) | 2004-06-11 | 2004-06-11 | コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005353469A JP2005353469A (ja) | 2005-12-22 |
JP4380428B2 true JP4380428B2 (ja) | 2009-12-09 |
Family
ID=35581584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004174234A Expired - Fee Related JP4380428B2 (ja) | 2004-06-11 | 2004-06-11 | コネクタ |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4380428B2 (ja) |
KR (1) | KR100712804B1 (ja) |
CN (1) | CN100414781C (ja) |
TW (1) | TWI260113B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4752705B2 (ja) * | 2006-09-28 | 2011-08-17 | オムロン株式会社 | コネクタ |
JP4992707B2 (ja) * | 2007-12-28 | 2012-08-08 | オムロン株式会社 | コネクタ |
CN102842798B (zh) * | 2011-06-24 | 2014-11-12 | 达昌电子科技(苏州)有限公司 | 连接器 |
US8672698B2 (en) | 2011-07-22 | 2014-03-18 | Hosiden Corporation | Card connector |
US8636531B2 (en) * | 2011-07-22 | 2014-01-28 | Hosiden Corporation | Connector for connection with flat connecting objects |
JP6303641B2 (ja) * | 2014-03-13 | 2018-04-04 | 第一精工株式会社 | 電気コネクタ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709560A (en) * | 1994-12-14 | 1998-01-20 | Sumitomo Wiring Systems, Ltd. | Connector having a pivotable connection-assistance member |
JP3101951B2 (ja) * | 1997-01-24 | 2000-10-23 | 日本電気株式会社 | 低挿抜力コネクタ |
JP3932521B2 (ja) * | 1998-04-17 | 2007-06-20 | Smk株式会社 | プリント配線板用コネクター |
JP3903338B2 (ja) * | 2001-11-08 | 2007-04-11 | モレックス インコーポレーテッド | Fpc用コネクタ |
JP3709174B2 (ja) * | 2002-04-22 | 2005-10-19 | Smkアールアンドディ株式会社 | フレキシブル基板用コネクタ |
JP3657250B2 (ja) * | 2002-09-03 | 2005-06-08 | ホシデン株式会社 | コネクタ |
-
2004
- 2004-06-11 JP JP2004174234A patent/JP4380428B2/ja not_active Expired - Fee Related
-
2005
- 2005-05-26 KR KR1020050044445A patent/KR100712804B1/ko active IP Right Grant
- 2005-06-09 TW TW094118987A patent/TWI260113B/zh not_active IP Right Cessation
- 2005-06-13 CN CNB2005100778790A patent/CN100414781C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1707867A (zh) | 2005-12-14 |
JP2005353469A (ja) | 2005-12-22 |
KR100712804B1 (ko) | 2007-04-30 |
KR20060048113A (ko) | 2006-05-18 |
TW200607183A (en) | 2006-02-16 |
TWI260113B (en) | 2006-08-11 |
CN100414781C (zh) | 2008-08-27 |
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