JPS6013185Y2 - Connector with lock mechanism - Google Patents
Connector with lock mechanismInfo
- Publication number
- JPS6013185Y2 JPS6013185Y2 JP1982182525U JP18252582U JPS6013185Y2 JP S6013185 Y2 JPS6013185 Y2 JP S6013185Y2 JP 1982182525 U JP1982182525 U JP 1982182525U JP 18252582 U JP18252582 U JP 18252582U JP S6013185 Y2 JPS6013185 Y2 JP S6013185Y2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- contact
- contact spring
- connector housing
- fpc
- 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
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
【考案の詳細な説明】
本考案はフレキシブルプリント配線板の接続用に供せら
れるロック機構付コネクタの改良に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a connector with a locking mechanism used for connecting flexible printed wiring boards.
従来のこの種口ツク機構付コネクタには第１図に示すよ
うなものがあった。A conventional connector with a type opening mechanism is shown in FIG.
すなわち、同図におけるロック機構付コネクタ１はコネ
クタハウジング２内にコンタクトばね３を装着すると共
に、該コネクタハウジング２の側端に蝶番４を介して突
起５ａを有する押圧レバー５を取付けたもので、第５図
に示すフレキシブルプリント配線板（以下ＦＰＣと略記
する）６をコンタクトばね３間に挿入したのち、前記押
圧レバー５をコネクタハウジング１の側壁とコンタクト
ばね３の外面との間に挿入することにより、前記押圧レ
バー５によってコンタクトばね３が押されることになり
、ＦＰＣ６が挾持されると共に、ＦＰＣ６の所定位置に
穿設されたロック孔６ａ（切込みでもよい）に押圧レバ
ー５の突起５ａが嵌挿させられ、ＦＰＣ５がコネクタ１
に係合するように構成したものである。That is, the connector 1 with a locking mechanism shown in the figure has a contact spring 3 mounted inside a connector housing 2, and a pressing lever 5 having a protrusion 5a attached to the side end of the connector housing 2 via a hinge 4. After inserting the flexible printed wiring board (hereinafter abbreviated as FPC) 6 shown in FIG. 5 between the contact springs 3, the pressing lever 5 is inserted between the side wall of the connector housing 1 and the outer surface of the contact spring 3. As a result, the contact spring 3 is pressed by the pressing lever 5, the FPC 6 is clamped, and the protrusion 5a of the pressing lever 5 is fitted into a lock hole 6a (which may be a notch) drilled at a predetermined position of the FPC 6. FPC5 is connected to connector 1.
It is configured to engage with.
このように、前記ロック機構付コネクタ１に挿入接続さ
れたＦＰＣ６が抜けないようにするためには押圧レバー
５に突起５ａを突設しなければならず、コネクタハウジ
ング２に一体に取付けられた押圧レバー５の型が複雑と
なってそれだけ製品の価格を高騰させる原因となってい
た。In this way, in order to prevent the FPC 6 inserted and connected to the connector 1 with a locking mechanism from coming off, the pressing lever 5 must be provided with a projection 5a, and the pressing lever 5 integrally attached to the connector housing 2 must be provided with a projection 5a. The complicated shape of the lever 5 caused the price of the product to rise accordingly.
本考案は上記の点に鑑みなされたもので、コンタクトば
ねによってフレキシブルプリント配線板を係合してＦＰ
Ｃとコンタクトばねとの接触を確実に行えるようにした
ロック機構付コネクタを提供するもので、その要旨とす
るところは孔または切込みを穿設したフレキシブルプリ
ント配線板の端子部に接触する接触部が施されると共に
、前記孔または切込みに嵌挿されるシート係止部を備え
たコンタクトばねが装着されているコネクタハウジング
と、該コンタクトばねを押圧して前記接触部をフレキシ
ブルプリント配線板の端子部に接触させると共に、前記
シート係止部を前記孔または切込みに嵌挿させる押圧レ
バーとよりなることを特徴とするロック機構付コネクタ
にある。The present invention was developed in view of the above points, and is designed to engage a flexible printed wiring board with a contact spring to create an FP.
The present invention provides a connector with a locking mechanism that enables reliable contact between C and a contact spring. A connector housing is provided with a contact spring equipped with a sheet locking portion that is inserted into the hole or notch, and the contact spring is pressed to connect the contact portion to the terminal portion of the flexible printed wiring board. The connector with a locking mechanism is characterized by comprising a pressing lever that brings the sheet locking portion into contact with the sheet locking portion and inserts the sheet locking portion into the hole or notch.
以下、本考案を図面を参照して詳細に説明する。Hereinafter, the present invention will be explained in detail with reference to the drawings.
第２図は本考案のロック機構付コネクタの一実施例を示
す斜視図、第３図は同じく押圧レバーをコネクタハウジ
ングに装着する前の状態を示す断面図、第４図は同じく
押圧レバーをコネクタハウジングに装着した状態を示す
断面図、第５図はフレキシブルプリント配線板を示す部
分正面図である。Fig. 2 is a perspective view showing an embodiment of the connector with a locking mechanism of the present invention, Fig. 3 is a sectional view showing the state before the pressing lever is attached to the connector housing, and Fig. 4 is also a sectional view showing the pressing lever in the connector housing. FIG. 5 is a cross-sectional view showing the flexible printed wiring board attached to the housing, and a partial front view showing the flexible printed wiring board.
第２図乃至第５図において、１０はロック機構付コネク
タにして、これはコネクタハウジング１１内にβ形状の
コンタクトばね１２を複数装着すると共に、このコンタ
クトばね１２を押圧する押圧レバー１３を蝶番１４を介
してコネクタハウジング１１に一体的に形威したもので
ある。In FIGS. 2 to 5, reference numeral 10 denotes a connector with a locking mechanism, in which a plurality of β-shaped contact springs 12 are installed in a connector housing 11, and a pressing lever 13 for pressing the contact springs 12 is attached to a hinge 14. It is integrally formed with the connector housing 11 via the connector housing 11.
しかして、コネクタハウジング１１の一方端にはＦＰＣ
挿入用開口１１ａが形威され、この開口１１ａには隔壁
１１ｂによって仕切られて多数配列されたコンタクトば
ね収容室１１ｃが連設されている。Therefore, one end of the connector housing 11 is equipped with an FPC.
An insertion opening 11a is formed, and a large number of contact spring accommodating chambers 11c are arranged in series and partitioned by partition walls 11b.
また、コネクタハウジング１１の他方端には押圧レバー
挿入口１１ｂが形威され、この押圧レバー挿入口１１ｂ
に連設して押圧レバー収容室ｌｉｅが形威されており、
この押圧レバー収容室１１ｅとコンタクトばね収容室１
１ｃとはコネクタハウジング１１内において連設されて
いる。Further, the other end of the connector housing 11 is formed with a press lever insertion port 11b, and this press lever insertion port 11b
A press lever storage chamber lie is connected to the press lever,
This pressing lever housing chamber 11e and the contact spring housing chamber 1
1c is connected to the connector housing 11.
前記コンタクトばね１２はその一端側をほぼ直線状に形
威し、他端側を中間より折り返してＦＰＣ６の端子部６
ｂに接触する接触部１２ａを屈曲形成したもので、この
接触部１２ａに連設した他端にはＦＰＣ６に穿設されて
いるロック孔６ａ（切込みでもよい）に嵌挿するシート
係止部１２ｂをコンタクトばね１２の一端側に直交する
ように形威し、さらに一端の端子部１２ｃを前記コネク
タハウジング１１の側壁より突設し、他端側の接触部１
２ａとシート係止部１２ｂとが連設する屈曲部１２ｄが
押圧レバー収容室１１ｅに臨出するようにコンタクトば
ね１２はコンタクトばね収容室１１Ｃ内に装着されてい
る。The contact spring 12 has one end in a substantially straight shape, and the other end is folded back from the middle to form the terminal portion 6 of the FPC 6.
The contact portion 12a that contacts the contact portion 12a is bent, and the other end connected to the contact portion 12a has a sheet locking portion 12b that fits into a lock hole 6a (a notch may be used) drilled in the FPC 6. is shaped perpendicularly to one end side of the contact spring 12, furthermore, the terminal portion 12c at one end is provided protruding from the side wall of the connector housing 11, and the contact portion 12c at the other end side is formed to be perpendicular to one end side of the contact spring 12.
The contact spring 12 is installed in the contact spring storage chamber 11C so that the bent portion 12d where the contact spring 2a and the seat locking portion 12b are connected to each other is exposed to the press lever storage chamber 11e.
このように構成したロック機構付コネクタ１０は前記コ
ネクタハウジング１１に装着されているコンタクトばね
１２の接触部１２ａとシート係止部１２ｂとが連設され
ている屈曲部１２ｄが押圧レバー収容室１１ｅに臨出し
ているので、コネクタハウジング１１のＦＰＣ挿入用開
口１１ａよりＦＰＣ６を挿入し、押圧レバー挿入口１１
ｄより押圧レバー１３を挿入すれば、押圧レバー１３に
よってコンタクトばね１２の屈曲部１２ｄを押しシート
係止部１２ｂがＦＰＣ６のロック孔６ａに嵌挿すること
になって、ＦＰＣ５を確実にコネクタハウジング１１に
係合すると共に、押圧レバー１３によって接触部１２ａ
を押して接触部１２ａをＦＰＣ５の端子部６ｂに確実に
接触させることになる。In the connector 10 with a locking mechanism configured as described above, the bent portion 12d where the contact portion 12a and the seat locking portion 12b of the contact spring 12 attached to the connector housing 11 are connected is connected to the press lever housing chamber 11e. Since the FPC 6 is exposed through the FPC insertion opening 11a of the connector housing 11, the FPC 6 is inserted into the press lever insertion opening 11.
When the pressing lever 13 is inserted from the position d, the pressing lever 13 pushes the bent portion 12d of the contact spring 12 and the sheet locking portion 12b is fitted into the locking hole 6a of the FPC 6, thereby ensuring that the FPC 5 is securely attached to the connector housing 11. At the same time, the contact portion 12a is pressed by the pressing lever 13.
is pressed to ensure that the contact portion 12a comes into contact with the terminal portion 6b of the FPC 5.
以上詳細に説明したとおり本考案のロック機構付コネク
タはコネクタハウジング内に挿入される押圧レバーによ
ってコンタクトばねの屈曲部を押し、コネクタハウジン
グのコンタクトばね収容室内に挿入されているＦＰＣの
孔または切込み内にコンタクトばねのシート係止部を嵌
挿させてＦＰＣのコネクタハウジングよりの引き抜けを
防止するようにしたもので、コネクタハウジングには従
来のようなＦＰＣの孔または切込みに係合する突起を形
威しなくてもよく、コネクタハウジングの製作が容易と
なり、製作コストを低く押えることができたものである
。As explained in detail above, the connector with a locking mechanism of the present invention pushes the bent part of the contact spring by the pressing lever inserted into the connector housing, and presses the bent part of the contact spring into the hole or notch of the FPC inserted into the contact spring accommodating chamber of the connector housing. The seat locking part of the contact spring is inserted into the connector housing to prevent the FPC from being pulled out from the connector housing. This makes it possible to easily manufacture the connector housing and keep manufacturing costs low.
第１図は従来のロック機構付コネクタの一例を示す斜視
図、第２図は本考案に係るロック機構付コネクタの一実
施例を示す斜視図、第３図は同じく本実施例のコネクタ
にＦＰＣを装着する前の状態を示す断面図、第４図は同
じ（ＦＰＣを装着した後の状態を示す断面図、第５図は
ＦＰＣを示す部分正面図である。
１０：ロック機構付コネクタ、１１：コネクタハウジン
グ、１２：コンタクトばね、１３：押圧レバー。Fig. 1 is a perspective view showing an example of a conventional connector with a locking mechanism, Fig. 2 is a perspective view showing an embodiment of the connector with a locking mechanism according to the present invention, and Fig. 3 is a perspective view showing an example of the connector with a locking mechanism according to the present invention. FIG. 4 is the same (a sectional view showing the state after the FPC is installed, and FIG. 5 is a partial front view showing the FPC. 10: Connector with locking mechanism, 11 : Connector housing, 12: Contact spring, 13: Pressing lever.
Claims (1)
の端子部に接触する接触部が施されると共に、前記孔ま
たは切込みに嵌挿されるシート係止部を備えたコンタク
トばねが装着されているコネクタハウジングと、該コン
タクトばねを押圧して前記接触部をフレキシブルプリン
ト配線板の端子部に接触させると共に、前記シート係止
部を前記孔または切込みに嵌挿させる押圧レバーとより
なることを特徴とするロック機構付コネクタ。A connector housing provided with a contact portion that comes into contact with a terminal portion of a flexible printed wiring board having a hole or notch, and a contact spring equipped with a sheet locking portion that is fitted into the hole or notch. , a locking mechanism comprising a pressing lever that presses the contact spring to bring the contact portion into contact with a terminal portion of a flexible printed wiring board, and causes the sheet locking portion to fit into the hole or notch. With connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982182525U JPS6013185Y2 (en) | 1982-12-03 | 1982-12-03 | Connector with lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982182525U JPS6013185Y2 (en) | 1982-12-03 | 1982-12-03 | Connector with lock mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5986679U JPS5986679U (en) | 1984-06-12 |
| JPS6013185Y2 true JPS6013185Y2 (en) | 1985-04-26 |
Family
ID=30395257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982182525U Expired JPS6013185Y2 (en) | 1982-12-03 | 1982-12-03 | Connector with lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6013185Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005124933A1 (en) * | 2004-06-16 | 2005-12-29 | Omron Corporation | Connector, light source module having the connector, and planar light source device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007218967A (en) * | 2006-02-14 | 2007-08-30 | Matsushita Electric Ind Co Ltd | Plasma display |
| JP6319767B2 (en) * | 2014-10-28 | 2018-05-09 | 日本圧着端子製造株式会社 | connector |
-
1982
- 1982-12-03 JP JP1982182525U patent/JPS6013185Y2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005124933A1 (en) * | 2004-06-16 | 2005-12-29 | Omron Corporation | Connector, light source module having the connector, and planar light source device |
| JP2006004723A (en) * | 2004-06-16 | 2006-01-05 | Omron Corp | Connector, light source module having the same and surface light source |
| EP1763108A1 (en) * | 2004-06-16 | 2007-03-14 | Omron Corporation | Connector, light source module having the connector, and planar light source device |
| EP1763108A4 (en) * | 2004-06-16 | 2007-09-12 | Omron Tateisi Electronics Co | Connector, light source module having the connector, and planar light source device |
| CN100452550C (en) * | 2004-06-16 | 2009-01-14 | 欧姆龙株式会社 | Connector, light source module having the connector, and planar light source device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5986679U (en) | 1984-06-12 |
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