JPS6039935Y2 - cable with connector - Google Patents
cable with connectorInfo
- Publication number
- JPS6039935Y2 JPS6039935Y2 JP15329980U JP15329980U JPS6039935Y2 JP S6039935 Y2 JPS6039935 Y2 JP S6039935Y2 JP 15329980 U JP15329980 U JP 15329980U JP 15329980 U JP15329980 U JP 15329980U JP S6039935 Y2 JPS6039935 Y2 JP S6039935Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- connector
- sheath
- terminal
- core wire
- 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
- Insulated Conductors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Multi-Conductor Connections (AREA)
Description
【考案の詳細な説明】
本考案は、多端子コネクタを装着したコネクタ付きケー
ブルに関する。[Detailed Description of the Invention] The present invention relates to a cable with a connector equipped with a multi-terminal connector.
電子機器の内部あるいは機器間の電気接続用として、両
端に多端子コネクタを装着したケーブルが用いられる。Cables with multi-terminal connectors attached to both ends are used for electrical connections within electronic devices or between devices.
このケーブルの端末は第１図に示すように、ケーブルシ
ース１を除去され露出した心線２を所定順に所定間隔で
平行に並べた後、各心線の絶縁被覆を破って一挙に全心
線と全端子の接続ができる多端子ワンタッチコネクタ３
をここに装着したものである。As shown in Fig. 1, the terminal of this cable is made by arranging the exposed core wires 2 in a predetermined order in parallel at predetermined intervals after removing the cable sheath 1, and then breaking the insulation coating of each core wire to collect all the core wires at once. Multi-terminal one-touch connector 3 that can connect all terminals with
is installed here.
ところが、このようなケーブルの端末においては露出し
た心線２を外傷から保護する必要があり、また一部の心
線に大きな張力が加わることが無いように、抗張力のあ
るカバーを別途用意してシース端４からコネクタ３まで
の間の心線をすべて覆うようにしていた。However, at the terminal of such a cable, it is necessary to protect the exposed core wires 2 from damage, and to prevent large tension from being applied to some of the core wires, a cover with high tensile strength is separately prepared. All the core wires between the sheath end 4 and the connector 3 were covered.
ところが、このカバーはケーブルの外径や心線数あるい
はコネクタの種類に応じて各種設ける必要があり、また
その装着作業も繁雑で、材料管理上も作業性の面でもコ
ストダウンの妨げとなっていた。However, various types of covers need to be installed depending on the outer diameter of the cable, the number of cores, and the type of connector, and the installation work is complicated, which hinders cost reduction in terms of material management and workability. Ta.
本考案は、上記の点に着目してなされたものである。The present invention has been made with attention to the above points.
本考案の目的は即ち、特別に心線のカバーを用意する必
要を無くし、また、心線に過大な張力が加わる心配が無
く、さらにその端末形成作業の簡便なコネクタ付きケー
ブルを提供することにある。The purpose of the present invention is to provide a cable with a connector that eliminates the need to prepare a special cover for the core wire, eliminates the fear of excessive tension being applied to the core wire, and facilitates the terminal formation process. be.
本考案のコネクタ付きケーブルの端末部斜視図を第２図
に示す。FIG. 2 shows a perspective view of the terminal end of the cable with a connector of the present invention.
そしてその端末形成工程を第３乃至６図に示す。The terminal forming process is shown in FIGS. 3 to 6.
図において、例えばポリエチレン絶縁、撚り線導体の心
線５の５０本を集合撚り腰ビニルシース６を被覆したケ
ーブル７には、その端末において各心線５を所定の順番
に並べて互いに熱融着させた後、心線５の間隔と同ピツ
チで心線と同数の端子を並べたコネクタ８が装着されて
いる。In the figure, for example, a cable 7 in which 50 core wires 5 of polyethylene insulation and stranded conductor are assembled and coated with a twisted vinyl sheath 6 has each core wire 5 arranged in a predetermined order at its terminal and heat-sealed to each other. After that, a connector 8 is attached, in which the same number of terminals as the core wires are arranged at the same pitch as the core wires 5.
このコネクタ８は周知のワンタッチコネクタと称される
もので、装着と同時に各端子の内部に設けられた針状突
起が心線５の絶縁被覆をつき破り、各心線の導体を露出
させなくても一挙に全心線の電気接続作業の完了するも
のである。This connector 8 is called a well-known one-touch connector, and the needle-shaped protrusions provided inside each terminal break through the insulation coating of the core wire 5 at the same time as it is installed, thereby preventing the conductor of each core wire from being exposed. This completes the electrical connection work for all core wires at once.
またケーブル７はこの端末部において適宜個所、例えば
ポリエチレンのバンド９，１０．１１でバインドされて
いる。Furthermore, the cable 7 is bound at appropriate points at this terminal portion, for example with polyethylene bands 9, 10, 11.
このような端末は次のようにして形成する。Such a terminal is formed as follows.
まず、第３図に示すようにケーブルの端末においてシー
ス６に所定長切れ目１２を入れ、第４図のようにこの切
れ目１２から心線５を引き出す。First, as shown in FIG. 3, a cut 12 of a predetermined length is made in the sheath 6 at the end of the cable, and the core wire 5 is pulled out through this cut 12 as shown in FIG.
そして、心線５をケーブル長手方向とほぼ直交する方向
へ折曲げた状態で所定の順番に心線５を整列させ、接着
剤や接着テープあるいは熱融着等によって第５図のよう
に心線整列部１３を形成する。Then, with the core wires 5 bent in a direction substantially perpendicular to the longitudinal direction of the cable, the core wires 5 are arranged in a predetermined order, and the core wires are arranged with adhesive, adhesive tape, heat fusion, etc. as shown in FIG. An alignment section 13 is formed.
次に第６図のように、心線整列部１３にワンタッチコネ
クタ８を装着し、このコネクタ左端より左方に突き出た
ケーブルシース６を切断する。Next, as shown in FIG. 6, the one-touch connector 8 is attached to the wire alignment section 13, and the cable sheath 6 protruding leftward from the left end of the connector is cut.
そして、コネクタ左端とシース先端を第２図のようにバ
ンド１４て結束し、さらにコネクタ中央部や右端近傍の
シースも同様にバンド９．１０．１１で締め付ける。Then, the left end of the connector and the tip of the sheath are tied together with a band 14 as shown in FIG. 2, and the sheath near the center and right end of the connector is similarly tightened with bands 9, 10, and 11.
このバンドはポリエチレン製の帯状体を巻き付けて合せ
目を熱融する方式のものを使用した。This band used a method in which a polyethylene strip was wound around the seam and the seams were heated and melted.
上記の実施例において、コネクタにワンタッチ式のもの
を用いたので、あらかじめ心線を整列し、接着処理等を
施こす必要があったが、端子を個々に圧着したりハンダ
付けするコネクタを使用した場合は整列作業は不要とな
る。In the above example, since a one-touch type connector was used, it was necessary to align the core wires in advance and perform adhesive processing, etc. However, a connector in which the terminals are individually crimped or soldered was used. In this case, alignment work is not necessary.
また、コネクタ８とシース６とは図中コネクタ左端にお
いてバンド１４により結束したが、コネクタ中央におい
てもまた両方でも適宜必要に応じてその位置を選定でき
る。Further, although the connector 8 and the sheath 6 are tied together by a band 14 at the left end of the connector in the figure, the positions can be selected as appropriate, such as at the center of the connector or both.
また、シースのみを締め付けているバンド９．１０．１
１は、粘着テープや熱収縮チューブに置き換えが可能で
ある。Also, the band 9.10.1 that tightens only the sheath
1 can be replaced with adhesive tape or heat shrink tube.
以上説明した本考案のコネクタ付きケーブルは、端末か
ら心線を引出す際に従来切除していたシース端をそのま
ま心線のカバーに利用したので、心線保護用カバーを別
途用意する必要が無い。In the cable with a connector of the present invention described above, the sheath end, which was conventionally cut off when pulling out the core wire from the terminal, is used as it is as a cover for the core wire, so there is no need to prepare a separate cover for protecting the core wire.
しかも、心線がケーブル長手方向とほぼ直角な方向に折
曲げられているので、ケーブル長手方向に力が加わって
もこの折曲げ部分で力が吸収され緩和される。Furthermore, since the core wire is bent in a direction substantially perpendicular to the longitudinal direction of the cable, even if force is applied in the longitudinal direction of the cable, the force is absorbed and alleviated at this bent portion.
また、ケーブルシース端がコネクタと結束されているの
で、ケーブル長手方向に加わった張力にも十分強力な保
護となる。Furthermore, since the cable sheath end is tied to the connector, it provides sufficient protection against tension applied in the longitudinal direction of the cable.
また、コネクタのピンヘッダーへの着脱作業時にもこの
結束部を持てば心線に張力が加わる恐れが無い。Furthermore, when the connector is attached to or detached from the pin header, by holding this binding portion, there is no fear of applying tension to the core wire.
もちろん、それ以外の部分を誤って引っ張っても心線が
折曲げられているので、ただちに心線に大きな力が加わ
ることが無く、またこの端末近傍の曲げに対しても耐久
性が良い。Of course, even if other parts are pulled by mistake, the core wire is bent, so no large force is immediately applied to the core wire, and the wire has good durability against bending near the end.
なお、最も心線に張力の加わり易いコネクタ着脱作業時
、以上のような構成により安全性が高まったので、ケー
ブル本体に外力が大きく加わる恐れさえなければ、端末
処理作業を容易にするために、第２図の矢印Ａの位置で
始めにシースを切除し、最後に再び切除したシースを被
せて熱収縮チューブ等でその継ぎ目をカバーするように
してもよい。The above configuration increases safety during connector attachment/detachment work, where tension is most likely to be applied to the core wire.As long as there is no risk of applying a large external force to the cable body, in order to facilitate terminal processing work, Alternatively, the sheath may be first cut out at the position of arrow A in FIG. 2, and then the cut sheath may be placed again at the end, and the joint may be covered with a heat shrink tube or the like.
以上のように本考案のコネクタ付きケーブルは、電子機
器の接続用として安価でかつ信頼性の高いものであって
、きてめで実用性のあるものである。As described above, the cable with a connector of the present invention is inexpensive and highly reliable for connecting electronic equipment, and is neat and practical.
第１図は従来の多端子コネクタ付きケーブルの斜視図、
第２図は本考案のコネクタ付きケーブルの斜視図、第３
乃至６図はその端末形成工程を示す説明図である。
５・・・・・・心線、６・・・・・・シース、８・・・
・・・コネクタ。Figure 1 is a perspective view of a conventional multi-terminal connector cable.
Figure 2 is a perspective view of the cable with connector of the present invention;
6 to 6 are explanatory views showing the terminal forming process. 5... Core wire, 6... Sheath, 8...
···connector.
Claims (1)
電気接続する多数の端子を有するコネクタとから戊り、
前記ケーブルはその端部において、ケーブルシースがケ
ーブル長手方向に切り裂かれ、この切り裂き部より引き
出された前記心線はケーブル長手方向とほぼ直交する方
向へ折り曲げられて前記コネクタの端子に接続され、前
記ケーブルシースの一部が前記コネクタに結束されてい
ることを特徴とするコネクタ付きケーブル。A cable having a large number of core wires and a connector having a large number of terminals for electrically connecting the core wires of this cable,
At the end of the cable, the cable sheath is cut in the longitudinal direction of the cable, and the core wire pulled out from the cut part is bent in a direction substantially perpendicular to the longitudinal direction of the cable and connected to the terminal of the connector. A cable with a connector, characterized in that a part of the cable sheath is bundled with the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15329980U JPS6039935Y2 (en) | 1980-10-27 | 1980-10-27 | cable with connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15329980U JPS6039935Y2 (en) | 1980-10-27 | 1980-10-27 | cable with connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5775418U JPS5775418U (en) | 1982-05-10 |
| JPS6039935Y2 true JPS6039935Y2 (en) | 1985-11-30 |
Family
ID=29512556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15329980U Expired JPS6039935Y2 (en) | 1980-10-27 | 1980-10-27 | cable with connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6039935Y2 (en) |
-
1980
- 1980-10-27 JP JP15329980U patent/JPS6039935Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5775418U (en) | 1982-05-10 |
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