JPS5836144Y2 - Subscriber switching connection board connector - Google Patents
Subscriber switching connection board connectorInfo
- Publication number
- JPS5836144Y2 JPS5836144Y2 JP6816479U JP6816479U JPS5836144Y2 JP S5836144 Y2 JPS5836144 Y2 JP S5836144Y2 JP 6816479 U JP6816479 U JP 6816479U JP 6816479 U JP6816479 U JP 6816479U JP S5836144 Y2 JPS5836144 Y2 JP S5836144Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- connector
- connection
- connection board
- female connector
- 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
- Monitoring And Testing Of Exchanges (AREA)
- Structure Of Telephone Exchanges (AREA)
Description
【考案の詳細な説明】
本考案は電話加入者配線網において設けられる加入者切
替接続盤に使用されるコネクタに関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a connector for use in a subscriber switching connection board provided in a telephone subscriber distribution network.
電話加入者配線網においては加入者数の変動に対応して
線路の有効利用を計るために、き線ケーブルと配線ケー
ブルの境界あるいはき線ケーブルの中間に切替可能な接
続点を設けることがよくおこなわれる。In telephone subscriber distribution networks, switchable connection points are often provided at the boundary between feeder cables and distribution cables, or in the middle of the feeder cables, in order to make effective use of lines in response to fluctuations in the number of subscribers. It is carried out.
この切替可能な接続点の代表は切替接続盤と呼ばれるも
のでその多くは電柱上に設置され、切替接続盤内部にお
いては数百対乃至千数百対の絶縁心線が手ひねり半田付
という方法で１心毎に手作業で接続され心線番号順に並
べられている。The typical switchable connection point is called a switch connection board, and most of these are installed on utility poles, and inside the switch connection board, hundreds to thousands of pairs of insulated core wires are hand-twisted and soldered. Each fiber is manually connected and arranged in order of core number.
このような切替接続盤においては通常接続切替を実施す
る場合、その絶縁心線が間違いなく切替対象となってい
るものがどうがを１本ずつ心線番号の確認だけでなく切
替前に電話局側あるいは加入者側と確認する必要がある
が、接続点は上述のように半田付されているため確認だ
けのために一度切分けてしまうとその線が切替対象でな
かった場合は再接続の手間が余分にががるとが接続余長
を必要以上に使うとがいった不都合を生じる。When performing normal connection switching in such a switch connection board, it is necessary to check whether the insulated core wire is the one to be switched, not only to confirm the core number one by one, but also to check the telephone number before switching. It is necessary to check with the side or the subscriber side, but since the connection points are soldered as mentioned above, if you disconnect the line just for confirmation, you will have to reconnect it if the line is not the one to be switched. This extra effort may lead to the inconvenience of using the extra connection length more than necessary.
父子ひねり半田付という接続方法は第１図のように絶縁
心線１，２の先端導体部３を露出し該導体部を手でひね
り合せると共にその部分を半田付４し、上にプラスチッ
クスリーブ５をがぶせたもので全体の形はコネクタのよ
うに一定したものではない。As shown in Figure 1, the connection method called father-son twist soldering involves exposing the tip conductor parts 3 of the insulated core wires 1 and 2, twisting the conductor parts together by hand, soldering that part 4, and placing a plastic sleeve 5 on top. The overall shape is not uniform like a connector.
切替接続盤内部においてはこのような接続部が収容され
るが心線番号順に並べるとはいうものの数百乃至数千本
の絶縁心線が複雑にからみ合い、並べ方が乱れてしまう
と元にもどすことがきわめて困難であるとか見た目も雑
然として見苦るしいという問題をもっている。Such connections are housed inside the switching connection board, and although they are arranged in order of wire number, hundreds to thousands of insulated core wires are intricately intertwined, and if they are arranged out of order, they cannot be put back together. The problem is that it is extremely difficult to do things, and that it looks cluttered and unsightly.
本考案は上述のような切替接続盤内での接続部にかかる
問題点を解消したコネクタに関するもので接続接点折れ
曲がり部とモニタ接点用折れ曲がり部を有するバネ性材
料よりなる接続片を絶縁体ケースに収容したメスコネク
タと、絶縁体上に固定され、かつ前記接続接点用折れ曲
がり部にてメスコネクタの接続片と接触する接点用平坦
部を具えたオスコネクタとで構成され、メスコネクタの
絶縁体ケースとオスコネクタの絶縁体にはモニタ端子あ
るいは切分端子を挿入するための開口部を設けたことを
特徴とするものである。The present invention relates to a connector that solves the above-mentioned problems related to the connection part in the switching connection board.The present invention relates to a connector that solves the above-mentioned problems related to the connection part in the switching connection board. An insulator case for the female connector, comprising a female connector housed therein and a male connector fixed on an insulator and having a contact flat part that contacts the connection piece of the female connector at the bending part for the connection contact. The insulator of the male connector is characterized by having an opening for inserting a monitor terminal or a cutout terminal.
以下実施例をもとに説明する。The following will be explained based on examples.
第２図において１，２は接続される絶縁心線でき線ケー
ブルと配線ケーブルあるいは両端ともき線ケーブルとい
う場合が考えられるが、二こでは１はき線ケーブル側、
２は配線ケーブル側の絶縁心線としておく。In Fig. 2, 1 and 2 may be connected insulated core wire cables and distribution cables, or both ends may be feeder cables, but in 2 cases, 1 is the feeder cable side,
2 is the insulated core wire on the distribution cable side.
６はメスコネクタ側の接続片で絶縁体ケース１１に収容
され接続接点用折れ曲がり部８およびモニタ接点用折れ
曲がり部１５を有しバネ性を有する金属材料でできてい
る。Reference numeral 6 denotes a connection piece on the female connector side, which is housed in an insulator case 11, has a bending part 8 for a connection contact, and a bending part 15 for a monitor contact, and is made of a metal material having spring properties.
７はオスコネクタ側の接続片で絶縁体１２の上に固定さ
れ、接点用平坦部９を有し、金属材料でできている。Reference numeral 7 denotes a connecting piece on the male connector side, which is fixed on the insulator 12, has a flat part 9 for contact, and is made of a metal material.
またオスコネクタをメスコネクタに挿入した時、オスコ
ネクタ接続片の接点用平坦部９がメスコネクタの接続接
点用折れ曲がり部８と摺動接触するようになっている。Further, when the male connector is inserted into the female connector, the contact flat portion 9 of the male connector connecting piece comes into sliding contact with the connecting contact bent portion 8 of the female connector.
なおメスコネクタ接続片６及びオスコネクタ接続片７の
端部は絶縁心線１及び２とそれぞれ半田付法、ラッピン
グ法、Ｕスリット法等従来から用いられる方法にて接続
固定されている。Note that the ends of the female connector connection piece 6 and the male connector connection piece 7 are connected and fixed to the insulated core wires 1 and 2, respectively, by a conventional method such as a soldering method, a wrapping method, or a U-slit method.
又メスコネクタの絶縁体ケース１１およびオスコネクタ
の絶縁体１２にはモニタ端子あるいは切分端子を挿入す
るための開口部１３が設けられている。Further, the insulator case 11 of the female connector and the insulator 12 of the male connector are provided with an opening 13 for inserting a monitor terminal or a cutting terminal.
モニタ端子あるいは切分端子は１４のような厚みのある
板状のものでメスコネクタ接続片のモニタ接点用折れ曲
がり部と摺動接触する面とオスコネクタ接続片の接点用
平坦部と摺動接触する面を有し挿入した状態は第３図の
如くなる。The monitor terminal or cut-off terminal is a thick plate like No. 14, and the surface that comes into sliding contact with the bent part for the monitor contact on the female connector connecting piece slides into contact with the flat part for the contact on the male connector connecting piece. It has a surface and the inserted state is as shown in Fig. 3.
即ちモニタ端子あるいは切分端子はメスコネクタ接続片
とオスコネクタ接続片の間に入ってモニタ接点用折れ曲
がり部と接点用平坦部に接触すると共にその厚みでメス
コネクタの接続片をオスコネクタの反対側へ押しやりオ
スコネクタ接続片の接点用平坦部とメスコネクタ接続片
の接続接点用折れ曲がり部との間に間隙を生ぜしめ接触
を断つという機能をもっている。In other words, the monitor terminal or split terminal is inserted between the female connector connecting piece and the male connector connecting piece and contacts the bent part for the monitor contact and the flat part for the contact, and its thickness allows the connecting piece of the female connector to be connected to the opposite side of the male connector. It has the function of creating a gap between the flat part for the contact of the male connector connecting piece and the bent part for the connecting contact of the female connector connecting piece and breaking the contact.
ここでモニタ端子というのは１４の如き厚みのある板状
のものでメスコネクタ接続片のモニタ接点用折れ曲がり
部に接触摺動する面およびオスコネクタ接続片の接点用
平坦部に接触摺動する面には第４図１４１及び１４２の
ようにそれぞれ別の金属板が取付けられており、その金
属板は外部のリード線１４３，１４４とそれぞれ接続さ
れている。Here, the monitor terminal is a thick plate like No. 14, and has a surface that comes into contact with and slides on the bent part for the monitor contact on the female connector connection piece, and a surface that comes into contact and slides on the flat part for the contact on the male connector connection piece. As shown in FIG. 4, 141 and 142, separate metal plates are attached to the respective parts, and the metal plates are connected to external lead wires 143 and 144, respectively.
従ってこのモニタ端子を挿入することにより絶縁心線１
゜２間の接続を断つと共に絶縁心線１とモニタ端子のリ
ード線１４３、および絶縁心線２とモニタ端子のリード
線１４４の接続がそれぞれ行われ、オスコネクタを抜く
ことなくに外部から測定あるいは信号送信等をすること
が可能になる。Therefore, by inserting this monitor terminal, the insulated core wire 1
At the same time, the connection between the insulated core wire 1 and the monitor terminal lead wire 143, and the connection between the insulated core wire 2 and the monitor terminal lead wire 144 are made, and measurements can be made from the outside without disconnecting the male connector. It becomes possible to transmit signals, etc.
又切分端子というのは第２図あるいは第３図における１
４が全部絶縁物でできており、単に絶縁心線１および２
の接続を断つという機能をもつものでこれを挿入するこ
とにより、電話局側あるいは加入者側からその接続点ま
での線路の絶縁試験等をそれぞれ別にすることが可能に
なる。Also, the disconnect terminal is 1 in Figure 2 or 3.
4 are all made of insulators, and are simply insulated core wires 1 and 2.
By inserting this, it is possible to perform separate insulation tests on the line from the telephone office side or the subscriber side to the connection point.
上述したコネクタを切替接続盤に使用する場合は切替接
続盤内の架にメスコネクタ側を配列固定し裏面にてき線
ケーブルの絶縁心線とそれぞれ半田付法、ラッピング法
、Ｕスリット法等で接続し、オスコネクタ側は配線ケー
ブルの絶縁心線と同様接続方法にて接続しておき、それ
ぞれメスコネクタにオスコネクタを挿入することにより
接続を完了する。When using the above-mentioned connectors in a switching connection board, arrange and fix the female connector side on the rack in the switching connection board, and connect to the insulated core wire of the feeder cable on the back side by soldering, wrapping, U-slit method, etc. However, the male connector side is connected in the same way as the insulated core wire of the wiring cable, and the connection is completed by inserting the male connector into each female connector.
メスコネクタ側を固定側とし、オスコネクタ側を可動側
とするのはメスコネクタ側は可動バネ状接続片を有して
いるのに対し、オスコネクタ側は固定板状接続片であり
、オスコネクタの方がより破損しにくいという特長を生
かしたものである。The female connector side is the fixed side and the male connector side is the movable side.The female connector side has a movable spring-like connecting piece, whereas the male connector side has a fixed plate-like connecting piece, and the male connector side has a movable spring-like connecting piece. This takes advantage of the fact that it is more resistant to damage.
以上説明した加入者切替接続盤用コネクタは接続盤機能
を十分に生かしうるような機能すなわち切分けとモニタ
を同時に行う機能を有しており、接続接点用折れ曲がり
部とモニタ接点用折れ曲がり部がそれぞれ別の部分とし
て構成されているため変型なるモニタによっても接続接
点を破損することもなく接続接点用折れ曲がり部の接点
寿命の長いという特長もそなえている。The subscriber switching connection board connector described above has a function that can fully utilize the connection board function, that is, a function to perform separation and monitoring at the same time, and the bending part for the connection contact and the bending part for the monitor contact are respectively Since it is constructed as a separate part, the connecting contact will not be damaged even if the monitor is deformed, and the bending portion for the connecting contact has a long contact life.
又切替接続盤としてもコネクタ方式を採用できることに
なりその結果盤内において整列した並べ方が可能となり
見た目に良いというだけでなく切替接続時の誤接続等の
防止にも役立つという効果をもっている。In addition, the connector system can be used as a switching connection board, and as a result, it is possible to arrange them in an aligned manner within the board, which not only looks good but also helps prevent erroneous connections during switching connections.
第１図は従来の切替接続盤内の接続部、第２図は本考案
にかかる切替接続盤用コネクタの実施例、第３図はモニ
タ端子又は切替端子を挿入した図、第４図はモニタ端子
の実施例を示す。
なお図において６はメスコネクタ接続片、８はその接続
接点用折れ曲がり部、１５はモニタ接点用折れ曲がり部
、１１はメスコネクタの絶縁体ケース、７はオスコネク
タ接続片、９はその接点用平坦部、１２はオスコネクタ
の絶縁体、１３はモニタ端子又は切分端子挿入用開口を
示す。Fig. 1 shows the connection part in a conventional switching connection board, Fig. 2 shows an embodiment of the switching connection board connector according to the present invention, Fig. 3 shows the monitor terminal or switching terminal inserted, and Fig. 4 shows the monitor terminal. An example of a terminal is shown. In the figure, 6 is a female connector connection piece, 8 is a bent part for its connection contact, 15 is a bent part for a monitor contact, 11 is an insulator case of the female connector, 7 is a male connector connection piece, and 9 is a flat part for its contact. , 12 is an insulator of the male connector, and 13 is an opening for inserting a monitor terminal or a cutting terminal.
Claims (1)
コネクタにおいて、接続接点用折れ曲がり部８とモニタ
接点用折れ曲がり部１５を有するバネ性金属材料よりな
る接続片６を絶縁体ケース１１に収容したメスコネクタ
と、絶縁体１２上に固定されかつ前記接続接点用折れ曲
がり部にてメスコネクタの接続片と接触する接点用平坦
部９を具えた接続片７を有するオスコネクタとで構成さ
れ、上記メスコネクタの絶縁体ケースおよびオスコネク
タの絶縁体にはモニタ端子あるいは切分端子を挿入する
ための開口部１３を設けたことを特徴とする加入者切替
接続盤用コネクタ。In a connector used in a switching connection board provided in a telephone subscriber wiring network, a connection piece 6 made of a springy metal material and having a bending part 8 for a connection contact and a bending part 15 for a monitor contact is housed in an insulator case 11. The female connector is composed of a female connector and a male connector having a connecting piece 7 fixed on an insulator 12 and having a contact flat part 9 that contacts the connecting piece of the female connector at the bending part for the connecting contact. A connector for a subscriber switching connection board, characterized in that an insulator case of the connector and an insulator of the male connector are provided with an opening 13 for inserting a monitor terminal or a cutting terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816479U JPS5836144Y2 (en) | 1979-05-21 | 1979-05-21 | Subscriber switching connection board connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816479U JPS5836144Y2 (en) | 1979-05-21 | 1979-05-21 | Subscriber switching connection board connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55168988U JPS55168988U (en) | 1980-12-04 |
| JPS5836144Y2 true JPS5836144Y2 (en) | 1983-08-15 |
Family
ID=29302046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6816479U Expired JPS5836144Y2 (en) | 1979-05-21 | 1979-05-21 | Subscriber switching connection board connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836144Y2 (en) |
-
1979
- 1979-05-21 JP JP6816479U patent/JPS5836144Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55168988U (en) | 1980-12-04 |
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