JPH0654251U - Cord retaining device for multi-pole connector - Google Patents
Cord retaining device for multi-pole connectorInfo
- Publication number
- JPH0654251U JPH0654251U JP9344592U JP9344592U JPH0654251U JP H0654251 U JPH0654251 U JP H0654251U JP 9344592 U JP9344592 U JP 9344592U JP 9344592 U JP9344592 U JP 9344592U JP H0654251 U JPH0654251 U JP H0654251U
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- cord
- sleeve
- cord clamp
- peripheral surface
- 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.)
- Pending
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
(57)【要約】
【目的】 多極コネクタにおいて、コード４の外皮の外
周に緊縛状態に締着したコードクランプ金具５を、簡単
な操作により、外筒スリーブ１の後端部に対してかしめ
付けていけ、かつ、そのかしめ付けが極めて強固で緩み
が生じないようにする。
【構成】 多極コネクタにおいて、コードクランプ金具
５を、コード４の外皮４２の外周に装着した状態におい
て、外周面が外筒スリーブ１の内周面に嵌合する外径の
円盤状で、それの外周面の周方向に所定の間隔をおいた
部位に、少なくとも外筒スリーブ１の周壁の板厚に対応
する高さで放射方向に突出する嵌合突起ｗ…を具備する
形状に形成し、外筒スリーブ１の周壁の後端縁１ａには
前記コードクランプ金具５の外周面に設けた嵌合突起ｗ
…と対応する部位に、それら嵌合突起ｗ…にそれぞれ嵌
合さす係合切欠ｙ…を、嵌合突起ｗの周方向の巾Ｄより
も狭い巾ｄに設定して装設し、これら係合切欠ｙ…に前
記コードクランプ金具５の嵌合突起ｗ…を、圧入により
嵌合せしめて外筒スリーブ１にコードクランプ金具５を
かしめ付ける。
(57) [Abstract] [Purpose] In a multi-pole connector, the cord clamp metal fitting 5 fastened in a tightly bound condition to the outer periphery of the outer sheath of the cord 4 is caulked to the rear end of the outer sleeve 1 by a simple operation. Make sure that the caulking is very strong and does not come loose. In a multipolar connector, a cord clamp metal fitting 5 is attached to the outer circumference of an outer cover 42 of the cord 4, and the outer peripheral surface thereof is a disk shape having an outer diameter fitted to the inner peripheral surface of the outer cylindrical sleeve 1. Is formed at a portion of the outer peripheral surface of the outer peripheral surface at a predetermined interval in a shape having fitting protrusions w ... Radially protruding at a height corresponding to the plate thickness of the peripheral wall of the outer sleeve 1. A fitting protrusion w provided on the outer peripheral surface of the cord clamp fitting 5 is provided on the rear end edge 1a of the peripheral wall of the outer sleeve 1.
The engaging notches y, which are respectively fitted to the fitting protrusions w, are set in a portion corresponding to the ... With a width d narrower than the circumferential width D of the fitting protrusion w. The fitting protrusions w of the cord clamp fitting 5 are press-fitted into the fitting cutouts y and the cord clamp fitting 5 is caulked to the outer sleeve 1.
Description
【０００１】[0001]
本考案は、金属材よりなる外筒スリーブ内に、多数のコンタクトを保持せしめ た絶縁材の成形体を、それに保持せしめたコンタクトにコードの芯線を接続した 状態として嵌装することでコネクタ本体を構成し、それの外周にカバーを被覆す ることで組立てる多極コネクタにおいて、コネクタ本体の後端側から引き出すコ ードを、コネクタ本体に対し緊縛保持せしめるコードの抜け止め装置についての 改良に関する。 According to the present invention, a connector body is mounted by fitting a molded body of an insulating material holding a large number of contacts in an outer sleeve made of a metal material with the core wire of the cord being connected to the held contacts. The present invention relates to an improvement of a cord retaining device that allows a cord to be pulled out from the rear end side of a connector body to be tightly held to the connector body in a multipolar connector that is constructed and is assembled by covering the outer circumference of the connector.
【０００２】[0002]
多極コネクタにおけるコードの抜け止め手段は、従前にあっては、図１に示し ている如く、金属材で筒状に成形した外筒スリーブ１の後端縁に、複数の係止爪 片１０…を、周方向に所定の間隔をおいて形成しておき、この外筒スリーブ１内 に複数のコンタクトピン３を保持せしめた絶縁材よりなる成形体２を、その複数 のコンタクトピン３…にコード４の芯線４０…を接続した状態として嵌装すると きに、そのコード４の外周に、図２に示している如く、周縁部に、前記係止爪片 １０…のそれぞれが貫入する嵌合凹部５０…と、前記係止爪片１０…の間隔内に 入り込む嵌合突部５１…とを設けたコードクランプ金具５を図３に示す如く緊縛 状態に嵌着しておいて、このコードクランプ金具５を、成形体２に引続いて外筒 スリーブ１の後端側の開放口からその外筒スリーブ１内に嵌装し、次いで、コー ドクランプ金具５の周縁部の嵌合凹部５０…内に外筒スリーブ１の後端縁の係止 爪片１０…を嵌入させ、同時にコードクランプ金具５の周縁部の嵌合突部５１… を、前記係止爪片１０…の各間隔内に嵌合させ、その状態から、係止爪片１０… を、コードクランプ金具５の外面側に折曲げ成形して、図４に示す如くコードク ランプ金具５を抱き込ますようにすることで、外筒スリーブ１に一体的にかしめ 付け、これにより、コード４がコードクランプ金具５を介して外筒スリーブ１に 一体的に結合するように構成している。 In the prior art, the cord retaining means in the multi-pole connector is, as shown in FIG. 1, provided with a plurality of locking claw pieces 10 at the rear end edge of the outer cylinder sleeve 1 formed of a metal material in a cylindrical shape. Are formed at predetermined intervals in the circumferential direction, and a molded body 2 made of an insulating material in which a plurality of contact pins 3 are held in the outer sleeve 1 is attached to the plurality of contact pins 3. When fitting the core wires 40 of the cord 4 in a connected state, each of the locking claw pieces 10 ... Penetrates into the outer periphery of the cord 4 at the peripheral edge portion as shown in FIG. As shown in FIG. 3, the cord clamp fitting 5 provided with the recessed portions 50 and the fitting protrusions 51 that fit into the spaces between the locking claw pieces 10 is fitted in a tightly bound state as shown in FIG. After fitting the metal fitting 5 to the molded body 2, From the opening on the side of the outer cylinder sleeve 1, and then the locking claw pieces 10 of the rear end edge of the outer cylinder sleeve 1 are fitted into the fitting recesses 50 of the peripheral edge of the cord clamp fitting 5. At the same time, the fitting protrusions 51 ... Of the peripheral edge of the cord clamp fitting 5 are fitted into the respective intervals of the locking claw pieces 10 ... From that state, the locking claw pieces 10 ... 5 by bending the outer surface of the cord 5 so that the cord clamp metal fitting 5 can be held as shown in FIG. It is configured so as to be integrally connected to the outer cylinder sleeve 1 via 5.
【０００３】[0003]
上述の多極コネクタにおけるコードの抜け止め手段は、コード４の外周に締着 したコードクランプ金具５を外筒スリーブ１の後端部に、一体的にかしめ付ける のに、コード４の外周に緊縛状態としたコードクランプ金具５を、コード４の芯 線４０…と接続するコンタクトピン３…を保持する成形体２を外筒スリーブ１内 に嵌挿していく操作で、外筒スリーブ１の後端部に位置させて、その外筒スリー ブ１の後端部に嵌め合わせた状態とし、その状態から、外筒スリーブ１の後端縁 １ａに後方に突出しているように設けてある係止爪片１０…のそれぞれを、コー ドクランプ金具５の後端面に向けて折り曲げる加工を行ない、次いで、それら折 り曲げた係止爪片１０…のそれぞれを、コードクランプ金具５の後端面に圧着さ せる加締め加工の各工程が必要となり、操作が面倒な問題がある。 The cord retaining means in the above-mentioned multi-pole connector is designed so that the cord clamp metal fitting 5 fastened to the outer periphery of the cord 4 is integrally caulked to the rear end portion of the outer cylinder sleeve 1 by tightly binding it to the outer periphery of the cord 4. The cord clamp metal fitting 5 in the state described above is inserted into the outer cylinder sleeve 1 with the molded body 2 holding the contact pins 3 connected to the core wires 40 of the cord 4, and the rear end of the outer cylinder sleeve 1 Located in the outer cylinder sleeve 1 and fitted to the rear end of the outer sleeve 3, and from that state, the locking claw provided so as to project rearward on the rear end edge 1a of the outer sleeve 1. Each of the pieces 10 ... Is bent toward the rear end surface of the cord clamp metal fitting 5, and then each of the bent locking claw pieces 10 ... is crimped to the rear end surface of the cord clamp metal fitting 5. Caulking Each step becomes necessary, there is an operation is troublesome problem.
【０００４】 また、複数の係止爪片１０…のそれぞれをコードクランプ金具５の後端縁１ａ に向けて折り曲げる加工が、一様に行なわれていないと、それら係止爪片１０… をプレスする加締め加工が不揃いになって、かしめ付けた後に緩みが生じて、抜 け止めを不確実にする問題が出てくる。If the process of bending each of the plurality of locking claw pieces 10 ... toward the rear end edge 1a of the cord clamp fitting 5 is not performed uniformly, the locking claw pieces 10 ... Are pressed. There is a problem that the caulking process becomes uneven and loosens after caulking, which makes the stopper uncertain.
【０００５】[0005]
本考案は、従来手段に生じているこれらの問題を解決するためになされたもの であって、コード４の外皮の外周に緊縛状態に締着したコードクランプ金具５を 、簡単な操作により、外筒スリーブ１の後端部に対してかしめ付けていけ、かつ 、そのかしめ付けが極めて強固で緩みが生じないようにする新たな手段を提供す ることを目的とする。 The present invention has been made in order to solve these problems occurring in the conventional means, and the cord clamp metal fitting 5 fastened in a tightly bound state to the outer periphery of the outer skin of the cord 4 can be operated by a simple operation. An object of the present invention is to provide a new means that can be crimped to the rear end portion of the tubular sleeve 1 and that the crimping is extremely strong and prevents loosening.
【０００６】[0006]
そして、本考案においては、この目的を達成するための手段として、金属材よ りなる外筒スリーブ内に、絶縁材よりなる成形体を、それに保持せしめた複数の コンタクトピンにコードの芯線を接続せしめた状態として嵌装し、そのコードの 外周に緊縛状態に装着せるコードクランプ金具を外筒スリーブの後端部にかしめ 付ける多極コネクタのコードの抜け止め装置において、コードクランプ金具を、 コードの外皮の外周に装着した状態において、外周面が外筒スリーブの内周面に 嵌合する外径の円盤状で、それの外周面の周方向に所定の間隔をおいた部位に、 少なくとも外筒スリーブの周壁の板厚に対応する高さで放射方向に突出する嵌合 突起を具備する形状に形成し、外筒スリーブの周壁の後端縁には前記コードクラ ンプ金具の外周面に設けた嵌合突起と対応する部位に、それら嵌合突起にそれぞ れ嵌合さす係合切欠を、嵌合突起の周方向の巾よりも狭い巾に設定して装設し、 これら係合切欠に前記コードクランプ金具の嵌合突起を、圧入により嵌合せしめ て外筒スリーブにコードクランプ金具をかしめ付けてなる多極コネクタにおける コードの抜け止め装置を提起するものである。 In the present invention, as a means for achieving this object, a cord core wire is connected to a plurality of contact pins that hold a molded body made of an insulating material in an outer sleeve made of a metal material. In the cord retaining device of the multi-pole connector, which is fitted as a crimped state, and which is attached to the outer circumference of the cord in a tightly bound condition, is crimped to the rear end of the outer sleeve. When mounted on the outer periphery of the outer skin, the outer peripheral surface is a disk shape with an outer diameter that fits on the inner peripheral surface of the outer cylindrical sleeve, and at least a portion of the outer peripheral surface of the outer peripheral surface at a predetermined interval in the circumferential direction. It is formed in a shape with a fitting protrusion that protrudes in the radial direction at a height corresponding to the thickness of the peripheral wall of the sleeve. The engaging notches that are to be fitted to the fitting protrusions are respectively provided at the portions corresponding to the fitting protrusions provided on the underside of the fitting protrusion so as to have a width narrower than the circumferential width of the fitting protrusion. The present invention provides a cord retaining device for a multipolar connector in which the fitting protrusion of the cord clamp fitting is fitted into the joint cutout by press fitting and the cord clamp fitting is caulked to the outer sleeve.
【０００７】[0007]
次に実施例を図面に従い詳述する。なお、図面符号は、従前手段のものと同効 の構成部材については同一の符号を用いるものとする。 Next, embodiments will be described in detail with reference to the drawings. The same reference numerals are used for the constituent members having the same effects as those of the conventional means.
【０００８】 図５は本考案手段を実施せる多極コネクタＡの組立て途上における分解した状 態の斜視図で、同図において、１は金属材により筒状に成形した外筒スリーブ、 ２は複数のコンタクトピン３…を保持する絶縁材よりなる成形体、４は成形体２ の多数の保持穴２０…に保持せしめたコンタクトピン３…の各後端側に芯線４０ …を接続したコード、５はコード４の外皮の外周に嵌挿してかしめ付けにより締 着したコードクランプ金具を示し、これらは、基本的な構成が従前手段のものと 変わりがない。また、同図において、ｗ…はコードクランプ金具５の外周面に突 設した嵌合突起、ｙ…は外筒スリーブ１の周壁の後端縁１ａに形設した係合切欠 を示す。FIG. 5 is a perspective view of a disassembled state of the multipolar connector A in which the means of the present invention is implemented, in which FIG. 1 is an outer sleeve formed by molding a metal material into a tubular shape, and 2 is a plurality of sleeves. The molded body 4 made of an insulating material for holding the contact pins 3 ... is a cord in which a core wire 40 is connected to each rear end side of the contact pins 3 held in a large number of holding holes 20 of the molded body 2. Shows cord clamp fittings that are fitted around the outer skin of the cord 4 and fastened by caulking, and the basic construction of these is the same as that of the conventional means. Further, in the figure, w ... Denotes a fitting protrusion protruding from the outer peripheral surface of the cord clamp fitting 5, and y ... shows an engagement notch formed at the rear end edge 1a of the peripheral wall of the outer sleeve 1.
【０００９】 しかして、前記コード４の外皮の外周に締着するコードクランプ金具５は、使 用前の状態においては、図６に示す如き形状で、図７に示す如く、コード４の外 周に締着した状態においては、外径が外筒スリーブ１の内径に対応する円盤状を なす形状に形成してあり、それの外周面には少なくとも外筒スリーブ１の肉厚に 対応する長さで放射方向に突出する嵌合突起ｗ…が周方向に所定の間隔をおいて 装設してある。Therefore, the cord clamp fitting 5 that is fastened to the outer circumference of the outer skin of the cord 4 has a shape as shown in FIG. 6 in a state before use, and as shown in FIG. In the state of being fastened to the outer cylinder sleeve 1, the outer diameter is formed into a disk shape corresponding to the inner diameter of the outer cylinder sleeve 1, and the outer peripheral surface thereof has a length corresponding to at least the wall thickness of the outer cylinder sleeve 1. The fitting protrusions w ... Which protrude in the radial direction are provided at predetermined intervals in the circumferential direction.
【００１０】 また、前記外筒スリーブ１の後端部には、図８に示す如く、それの後端縁１ａ の、前記コードクランプ金具５の外周面に設けた嵌合突起ｗ…と対応する部位に 、それら嵌合突起ｗ…のそれぞれを嵌合さす係合切欠ｙ…が設けてある。そして 、これら係合切欠ｙ…は、それの外筒スリーブ１の周方向における巾ｄが、前記 コードクランプ金具５の外周面に設ける嵌合突起ｗ…の周方向の巾Ｄよりも、幾 分狭い巾に設定して装設してある。Further, as shown in FIG. 8, the rear end portion of the outer sleeve 1 corresponds to the fitting projections w provided on the outer peripheral surface of the cord clamp fitting 5 at the rear end edge 1a thereof. Engagement notches y are provided at the portions for fitting the fitting protrusions w ... The engagement notches y have a width d in the circumferential direction of the outer sleeve 1 that is slightly larger than the width D of the fitting protrusions w provided on the outer peripheral surface of the cord clamp fitting 5 in the circumferential direction. It is installed with a narrow width.
【００１１】 そしてこれにより、コードクランプ金具５を、図９に示している如く、嵌合突 起ｗ…が外筒スリーブ１に設けた係合切欠ｙ…に対向する状態として、この状態 からコードクランプ金具５を、強力に押し込むことで、これら嵌合突起ｗ…を外 筒スリーブ１の係合切欠ｙ…のそれぞれに圧入せしめて嵌合させることで、各嵌 合突起ｗ…が図１０に示している如く、係合切欠ｙ…内にかしめ込まれた状態と なって、コードクランプ金具５を外筒スリーブ１に一体的にかしめ付けるように してある。As a result, as shown in FIG. 9, the cord clamp fitting 5 is brought into a state in which the fitting protrusions w ... Face the engaging notches y provided in the outer sleeve 1, and from this state the cord is clamped. By strongly pressing the clamp metal fitting 5, these fitting protrusions w ... Are press-fitted into the respective engaging notches y ... As shown, the cord clamp fitting 5 is integrally crimped to the outer sleeve 1 by being crimped into the engagement notches y.
【００１２】[0012]
以上説明したように、本考案による多極コネクタにおけるコードの抜け止め装 置は、コード４の外皮の外周に緊縛状態に締着したコードクランプ金具５を、外 筒スリーブ１の後端部にかしめ付けるのに、コードクランプ金具５は、外周面が 外筒スリーブ１の内周に嵌入する円盤状に形成するとともにその外周面に放射方 向に突出する嵌合突起ｗ…を設けておき、また、外筒スリーブ１は、それの後端 縁１ａの、前記コードクランプ金具５の外周面の嵌合突起ｗ…と対応する部位に 、係合切欠ｙを前記嵌合突起ｗの巾Ｄよりも幾分狭い巾ｄに形成しておいて、コ ードクランプ金具５を外筒スリーブ１の後端部に嵌合させるときに、強力な押し 込みにより、この係合切欠ｙの巾ｄよりも幾分広い巾Ｄの嵌合突起ｗ…を、それ より幾分狭い巾ｄの係合切欠ｙ…内に、かしめ込むことで行なうのであるから、 従前手段のように、複数の係止爪片１０…のそれぞれを、外筒スリーブ１の軸芯 線に向う方向に各別に折り曲げていく面倒な操作が一切無い状態で、かつ、各係 止爪弁１０…のそれぞれを同じように屈曲させていくための配慮を全く必要とし ないで、かしめ付けができるようになる。しかも、かしめ付けを終えた状態が、 広い巾の嵌合突起ｗを狭い巾の係合切欠ｙ内に強引に押し込んだ状態であるから 、殆んど一体的にコードクランプ金具５と外筒スリーブ１とを結合させた状態と なって、極めて強力な抜け止め装置となる。 As described above, the cord retaining device of the multipolar connector according to the present invention is such that the cord clamp metal fitting 5, which is tightly fastened to the outer circumference of the cord 4, is caulked to the rear end portion of the outer sleeve 1. For attachment, the cord clamp fitting 5 has an outer peripheral surface formed in a disk shape that fits into the inner peripheral surface of the outer sleeve 1, and has a fitting projection w ... Protruding in the radial direction on the outer peripheral surface. The outer cylinder sleeve 1 has an engaging notch y at a portion of the rear end edge 1a thereof corresponding to the fitting protrusion w on the outer peripheral surface of the cord clamp fitting 5 more than the width D of the fitting protrusion w. When the cord clamp metal fitting 5 is fitted to the rear end portion of the outer sleeve 1, it is formed to have a width d that is somewhat narrower, and due to a strong push, the width is slightly larger than the width d of the engagement notch y. The fitting protrusion w with a wide width D is slightly narrower than that. Since it is carried out by caulking into the engaging notches y ... Of each of the plurality of engaging claw pieces 10, each of the plurality of locking claw pieces 10 ... Is individually separated in the direction toward the axis of the outer sleeve 1 as in the conventional means. The caulking can be performed without any troublesome operation of bending and without requiring any consideration for bending each locking claw valve 10 in the same manner. In addition, since the caulking is finished, the fitting protrusion w having a wide width is forcibly pushed into the engaging notch y having a narrow width, so that the cord clamp fitting 5 and the outer sleeve are almost integrally formed. When combined with 1, it becomes an extremely strong retaining device.
【図１】従前のコードの抜け止め装置を実施せる多極コ
ネクタの組立て途上の斜視図である。FIG. 1 is a perspective view during assembly of a multipolar connector that implements a conventional cord retaining device.
【図２】同上のコードクランプ金具の斜視図である。FIG. 2 is a perspective view of the above cord clamp fitting.
【図３】同上のコードクランプ金具をコードに緊縛した
状態の斜視図である。FIG. 3 is a perspective view showing a state in which the above cord clamp fitting is tightly bound to a cord.
【図４】同上のコードクランプ金具を外筒スリーブの後
端部にかしめ付けた状態の斜視図である。FIG. 4 is a perspective view showing a state in which the above cord clamp fitting is caulked to the rear end portion of the outer cylinder sleeve.
【図５】本考案によるコードの抜け止め手段を実施せる
多極コネクタの組立て途上の斜視図である。FIG. 5 is a perspective view of a multipolar connector in which the cord retaining means according to the present invention is implemented, during assembly.
【図６】同上多極コネクタのコードクランプ金具の組付
け前の状態の正面図である。FIG. 6 is a front view of the same multi-pole connector before the cord clamp fitting is assembled.
【図７】同上多極コネクタのコードクランプ金具をコー
ドに締着した状態の正面図である。FIG. 7 is a front view showing a state in which the cord clamp fitting of the multipolar connector is fastened to the cord.
【図８】同上多極コネクタの外筒スリーブの後半側の拡
大斜視図である。FIG. 8 is an enlarged perspective view of the rear half of the outer sleeve of the multipolar connector of the above.
【図９】同上多極コネクタの外筒スリーブとコードクラ
ンプ金具とのかしめ付け工程の説明図である。FIG. 9 is an explanatory view of a caulking process of the outer cylinder sleeve and the cord clamp fitting of the multipolar connector of the same.
【図１０】同上多極コネクタの外筒スリーブとコードク
ランプ金具とをかしめ付けた状態の要部の斜視図であ
る。FIG. 10 is a perspective view of a main part of the multipolar connector in the same manner in which the outer sleeve and the cord clamp fitting are caulked.
Ａ…多極コネクタ、Ｄ・ｄ…巾、ｗ…嵌合突起、ｙ…係
合切欠、１…外筒スリーブ、１ａ…後端縁、１０…係止
爪片、２…成形体、２０…保持穴、３…コンタクトピ
ン、４…コード、４０…芯線、４２…外皮、５…コード
クランプ金具、５０…嵌合凹部、５１…嵌合突部。A ... Multipolar connector, D / d ... Width, w ... Fitting protrusion, y ... Engagement notch, 1 ... Outer sleeve, 1a ... Rear edge, 10 ... Locking claw piece, 2 ... Molded body, 20 ... Holding hole, 3 ... Contact pin, 4 ... Cord, 40 ... Core wire, 42 ... Outer skin, 5 ... Cord clamp metal fitting, 50 ... Fitting recess, 51 ... Fitting projection.
Claims (1)
縁材よりなる成形体２を、それに保持せしめた複数のコ
ンタクトピン３…にコード４の芯線４０を接続せしめた
状態として嵌装し、そのコード４の外周に緊縛状態に装
着せるコードクランプ金具５を外筒スリーブ１の後端部
にかしめ付ける多極コネクタのコードの抜け止め装置に
おいて、コードクランプ金具５を、コード４の外皮４２
の外周に装着した状態において、外周面が外筒スリーブ
１の内周面に嵌合する外径の円盤状で、それの外周面の
周方向に所定の間隔をおいた部位に、少なくとも外筒ス
リーブ１の周壁の板厚に対応する高さで放射方向に突出
する嵌合突起ｗ…を具備する形状に形成し、外筒スリー
ブ１の周壁の後端縁１ａには前記コードクランプ金具５
の外周面に設けた嵌合突起ｗ…と対応する部位に、それ
ら嵌合突起ｗ…にそれぞれ嵌合さす係合切欠ｙ…を、嵌
合突起ｗの周方向の巾Ｄよりも狭い巾ｄに設定して装設
し、これら係合切欠ｙ…に前記コードクランプ金具５の
嵌合突起ｗ…を、圧入により嵌合せしめて外筒スリーブ
１にコードクランプ金具５をかしめ付けてなる多極コネ
クタにおけるコードの抜け止め装置。1. A molded body 2 made of an insulating material is fitted in an outer cylinder sleeve 1 made of a metallic material in a state in which a core wire 40 of a cord 4 is connected to a plurality of contact pins 3 ... In a cord retaining device for a multipolar connector in which a cord clamp metal fitting 5 to be attached tightly around the outer periphery of the cord 4 is caulked to the rear end portion of the outer sleeve 1, the cord clamp metal fitting 5 is attached to the outer sheath 42 of the cord 4.
The outer cylinder has a disk shape with an outer diameter that fits on the inner circumference of the outer cylinder sleeve 1 in a state of being mounted on the outer circumference of the outer cylinder, and at least a portion of the outer cylinder has a predetermined interval in the circumferential direction. The sleeve 1 is formed in a shape having fitting protrusions w ... Radially protruding at a height corresponding to the thickness of the peripheral wall of the sleeve 1, and the cord clamp fitting 5 is provided on the rear end edge 1a of the peripheral wall of the outer sleeve 1.
At the portion corresponding to the fitting projections w provided on the outer peripheral surface of the fitting projections w, engaging notches y that are respectively fitted to the fitting projections w are provided with a width d that is narrower than the circumferential width D of the fitting projection w. , And the fitting protrusions w of the cord clamp fitting 5 are press-fitted into the engaging notches y and the cord clamp fitting 5 is caulked to the outer sleeve 1. Cord retention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9344592U JPH0654251U (en) | 1992-12-29 | 1992-12-29 | Cord retaining device for multi-pole connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9344592U JPH0654251U (en) | 1992-12-29 | 1992-12-29 | Cord retaining device for multi-pole connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0654251U true JPH0654251U (en) | 1994-07-22 |
Family
ID=14082529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9344592U Pending JPH0654251U (en) | 1992-12-29 | 1992-12-29 | Cord retaining device for multi-pole connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0654251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011525719A (en) * | 2008-06-24 | 2011-09-22 | アプライド マテリアルズ インコーポレイテッド | Pedestal heater for low temperature PECVD applications |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01151178A (en) * | 1987-12-08 | 1989-06-13 | Matsushita Electric Ind Co Ltd | Electrical component |
| JPH04303576A (en) * | 1991-03-29 | 1992-10-27 | Moji:Kk | Outer cylinder sleeve in mutipolar connector |
-
1992
- 1992-12-29 JP JP9344592U patent/JPH0654251U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01151178A (en) * | 1987-12-08 | 1989-06-13 | Matsushita Electric Ind Co Ltd | Electrical component |
| JPH04303576A (en) * | 1991-03-29 | 1992-10-27 | Moji:Kk | Outer cylinder sleeve in mutipolar connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011525719A (en) * | 2008-06-24 | 2011-09-22 | アプライド マテリアルズ インコーポレイテッド | Pedestal heater for low temperature PECVD applications |
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