JPH035098Y2 - - Google Patents
Info
- Publication number
- JPH035098Y2 JPH035098Y2 JP5885986U JP5885986U JPH035098Y2 JP H035098 Y2 JPH035098 Y2 JP H035098Y2 JP 5885986 U JP5885986 U JP 5885986U JP 5885986 U JP5885986 U JP 5885986U JP H035098 Y2 JPH035098 Y2 JP H035098Y2
- Authority
- JP
- Japan
- Prior art keywords
- female terminal
- lance
- housing
- connector
- peg
- 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
- 230000000452 restraining effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
本考案は、自動車用ワイヤーハーネスなどに使
用される雌端子コネクタの改良に関するものであ
る。[Detailed Description of the Invention] [Technical Field] The present invention relates to an improvement of a female terminal connector used in automotive wire harnesses and the like.
自動車用ワイヤーハーネスには例えば第３図の
ようなコネクタが使用されている。同図におい
て、１１は雌端子コネクタ、１２は雄端子コネク
タである。雌端子コネクタ１１は雌端子１３とプ
ラグハウジングから構成され、雄端子コネクタ１
２は雄端子１５とキヤツプハウジング１６から構
成されている。プラグハウジング１４の内部には
雌端子抜け止め用のランス１７が、キヤツプハウ
ジング１６に内部には雄端子抜け止め用のランス
１８がそれぞれ形成されている。１９は雌端子１
３に接続された電線、２０は雄端子に接続された
電線である。
For example, a connector as shown in FIG. 3 is used in automotive wire harnesses. In the figure, 11 is a female terminal connector, and 12 is a male terminal connector. The female terminal connector 11 is composed of a female terminal 13 and a plug housing, and the male terminal connector 1
2 is composed of a male terminal 15 and a cap housing 16. A lance 17 for preventing the female terminal from coming off is formed inside the plug housing 14, and a lance 18 for preventing the male terminal from coming off is formed inside the cap housing 16. 19 is female terminal 1
3 is an electric wire connected to it, and 20 is an electric wire connected to a male terminal.
ところで上記のような構成のコネクタにおいて
は、雌端子コネクタ１１と雄端子コネクタ１を差
し込み接続する際に、キヤツプハウジング１６内
での雄端子１５のガタつきのため、図示のように
雄端子１５のタブ部２１が雌端子１３の前端縁に
当接することがある。この状態でさらに差し込み
を行うと、雌端子１３側のランス１７または雄端
子１５側のランス１８が破損して、雌端子１３ま
たは雄端子１５がハウジング１４または１６から
抜け出してしまい、接続不良が発生する。 By the way, in the connector configured as described above, when the female terminal connector 11 and the male terminal connector 1 are inserted and connected, the tab of the male terminal 15 may become loose as shown in the figure due to looseness of the male terminal 15 within the cap housing 16. The portion 21 may come into contact with the front edge of the female terminal 13. If the insertion is continued in this state, the lance 17 on the female terminal 13 side or the lance 18 on the male terminal 15 side will be damaged, and the female terminal 13 or male terminal 15 will come out of the housing 14 or 16, resulting in a poor connection. do.
また最近のコネクタは小型、軽量化されている
ため、ハウジングの内部寸法がきわめて小さくな
つており、このため端子抜け止め用のランスの寸
法も小さく、端子の係止強度も小さくなつてい
る。その結果、例えば端子に接続されている電線
に引張力が加わると、端子がランスから外れて、
ハウジングから抜けてしまうという問題もある。 Furthermore, as recent connectors have become smaller and lighter, the internal dimensions of the housing have become extremely small, which has resulted in smaller lances for preventing the terminals from coming off, and the strength with which the terminals are retained. As a result, for example, if a tensile force is applied to the wire connected to the terminal, the terminal will come off the lance, and
There is also the problem of them falling out of the housing.
本考案は、上記のような従来技術の問題点を解
決するため改良された雌端子コネクタを提供する
もので、その構成は、内部に雌端子抜け止め用の
ランスを有するハウジング内に雌端子を挿入して
なる雌端子コネクタにおいて、上記雌端子の嵌合
部と上記ハウジングのランスを有する方の壁との
間に、ハウジングの前端側から、ペグを挿入して
なり、上記ペグが雄端子が雌端子のランス側の前
端縁に当接しないようにガイドするガイド部と、
ランスの動きを抑制するランス抑え部と、ハウジ
ングに対する抜け止め部とを有することを特徴す
るものである。
The present invention provides an improved female terminal connector in order to solve the problems of the prior art as described above, and its structure is such that the female terminal is housed in a housing that has a lance for preventing the female terminal from falling out. In the female terminal connector, a peg is inserted from the front end side of the housing between the fitting portion of the female terminal and the wall of the housing having the lance, and the peg is inserted into the housing so that the male terminal is inserted into the female terminal connector. a guide portion that guides the female terminal so as not to come into contact with the front edge of the lance side;
It is characterized by having a lance suppressing part that suppresses the movement of the lance, and a retaining part from the housing.
上記構成によると、雄端子はペグのガイド部に
ガイドされて雌端子の適正位置に挿入されるよう
になり、また雌端子抜け止め用のランスはペグの
ランス抑え部により動きを抑制されているため、
雌端子の係止強度が向上する。 According to the above configuration, the male terminal is guided by the guide part of the peg and inserted into the proper position of the female terminal, and the movement of the lance for preventing the female terminal from coming off is suppressed by the lance restraining part of the peg. For,
The locking strength of the female terminal is improved.
第１図および第２図は本考案の一実施例に係る
雌端子コネクタを示す。雌端子１３およびハウジ
ング１４の構成は従来と同様である。このコネク
タ１１は、雌端子１３の嵌合部２２と、ハウジン
グ１４のランス１７を有する方の壁２３との間
に、ハウジング１４の前端側から、ペグ２４を挿
入したものである。このペグ２４は、雄端子が雌
端子１３のランス１７側の前端縁に当接しないよ
うに雄端子をガイドするガイド部２５と、ランス
１７の動きを抑制するランス抑え部２６とを有し
ている。ランス抑え部２６はランス１７の下側の
隙間に挿入される舌片２６ａとランス１７の先端
部上側に係合する突片２６ｂにより、ランス１７
の動きを阻止している。また上記ペグ２４は、ハ
ウジング１４から抜け出さないように、その側面
に形成した係止突起２７がハウジング１４の係止
孔２８と係合するようになつている。
1 and 2 show a female terminal connector according to an embodiment of the present invention. The configurations of the female terminal 13 and the housing 14 are the same as those of the conventional one. In this connector 11, a peg 24 is inserted from the front end side of the housing 14 between the fitting part 22 of the female terminal 13 and the wall 23 of the housing 14 that has the lance 17. This peg 24 has a guide portion 25 that guides the male terminal so that the male terminal does not come into contact with the front edge of the female terminal 13 on the lance 17 side, and a lance restraining portion 26 that suppresses the movement of the lance 17. There is. The lance suppressing part 26 is formed by a tongue piece 26a inserted into a gap on the lower side of the lance 17 and a protrusion piece 26b that engages with the upper side of the distal end of the lance 17.
is blocking the movement of Further, the peg 24 is configured such that a locking protrusion 27 formed on the side surface of the peg 24 engages with a locking hole 28 of the housing 14 so that the peg 24 does not slip out of the housing 14.
上記実施例では２極のコネクタを示したが、コ
ネクタの極数は特に限定されない。 Although the above embodiment shows a two-pole connector, the number of connector poles is not particularly limited.
以上説明したように本考案によれば、ハウジン
グの前端側にペグが挿入され、そのペグが雄端子
ガイド部を有しているため、雄端子が雌端子の前
端縁に当接することがなくなり、コネクタ相互の
接続をスムーズに行うことができる。また雌端子
抜け止め用のランスはペグのランス抑え部によつ
て動かないようになつているため、雌端子の係止
強度が向上するという利点がある。
As explained above, according to the present invention, the peg is inserted into the front end side of the housing and the peg has a male terminal guide portion, so that the male terminal does not come into contact with the front edge of the female terminal. Connectors can be connected to each other smoothly. Further, since the lance for preventing the female terminal from coming off is prevented from moving by the lance restraining portion of the peg, there is an advantage that the locking strength of the female terminal is improved.
第１図は本考案の一実施例に係る雌端子コネク
タの断面図、第２図は同コネクタのハウジングと
ペグを示す斜視図、第３図は従来のコネクタを示
す断面図である。
１１……雌端子コネクタ、１３……雌端子、１
４……ハウジング、１７……ランス、２２……嵌
合部、２３……壁、２４……ペグ、２５……ガイ
ド部、２６……ランス抑え部、２７……係止突
起、２８……係止孔。
FIG. 1 is a sectional view of a female terminal connector according to an embodiment of the present invention, FIG. 2 is a perspective view showing the housing and pegs of the connector, and FIG. 3 is a sectional view of a conventional connector. 11...Female terminal connector, 13...Female terminal, 1
4... Housing, 17... Lance, 22... Fitting part, 23... Wall, 24... Peg, 25... Guide part, 26... Lance holding part, 27... Locking protrusion, 28... Locking hole.
Claims (1)
ジング内に雌端子を挿入してなる雌端子コネクタ
において、上記雌端子の嵌合部と上記ハウジング
のランスを有する方の壁との間に、ハウジングの
前端側から、ペグを挿入してなり、上記ペグは雄
端子が雌端子にランス側の前端縁に当接しないよ
うにガイドするガイド部と、ランスの動きを抑制
するランス抑え部と、ハウジングに対する抜け止
め部とを有していることを特徴とする雌端子コネ
クタ。 In a female terminal connector in which a female terminal is inserted into a housing that has a lance therein for preventing the female terminal from coming off, there is a portion of the housing between the fitting portion of the female terminal and the wall of the housing that has the lance. A peg is inserted from the front end side, and the peg has a guide part that guides the male terminal so that it does not come into contact with the front edge of the lance side of the female terminal, a lance restraining part that suppresses the movement of the lance, and a locking part that is attached to the housing. A female terminal connector characterized by having a retaining portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5885986U JPH035098Y2 (en) | 1986-04-21 | 1986-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5885986U JPH035098Y2 (en) | 1986-04-21 | 1986-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62171165U JPS62171165U (en) | 1987-10-30 |
| JPH035098Y2 true JPH035098Y2 (en) | 1991-02-08 |
Family
ID=30889810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5885986U Expired JPH035098Y2 (en) | 1986-04-21 | 1986-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035098Y2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0528688Y2 (en) * | 1988-08-26 | 1993-07-23 | ||
| JP2555394Y2 (en) * | 1988-10-26 | 1997-11-19 | 日本エー・エム・ピー 株式会社 | connector |
| JPH07105246B2 (en) * | 1988-12-09 | 1995-11-13 | 矢崎総業株式会社 | Connector terminal locking structure |
| JPH02160386A (en) * | 1988-12-12 | 1990-06-20 | Riyousei Denso Kk | Connector housing |
| JPH02165580A (en) * | 1988-12-19 | 1990-06-26 | Yazaki Corp | Electric connector |
| JP2002334740A (en) * | 2001-05-08 | 2002-11-22 | Ryosei Electro-Circuit Systems Ltd | Multi-pole connector |
| JP5046395B2 (en) * | 2008-08-20 | 2012-10-10 | タイコエレクトロニクスジャパン合同会社 | Electrical connector |
| JP6056706B2 (en) * | 2013-08-23 | 2017-01-11 | 住友電装株式会社 | connector |
-
1986
- 1986-04-21 JP JP5885986U patent/JPH035098Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62171165U (en) | 1987-10-30 |
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