JPH04245174A - Electric wire connecting device - Google Patents
Electric wire connecting deviceInfo
- Publication number
- JPH04245174A JPH04245174A JP2915291A JP2915291A JPH04245174A JP H04245174 A JPH04245174 A JP H04245174A JP 2915291 A JP2915291 A JP 2915291A JP 2915291 A JP2915291 A JP 2915291A JP H04245174 A JPH04245174 A JP H04245174A
- Authority
- JP
- Japan
- Prior art keywords
- sleeve body
- power cables
- lever
- connecting device
- housing
- 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
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000002788 crimping Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Cable Accessories (AREA)
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は、電力ケーブル等の電線
同士を接続する電線接続装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire connecting device for connecting wires such as power cables.
【０００２】0002
【従来の技術】図３は、従来技術による電線接続具を示
す斜視図である。この電線接続具は、導電性のスリーブ
３０を示すものであり、電力ケーブル２１の導電線２１
ａの径にほぼ対応した径で中空部３０ａが形成され、か
つスリット３０ｂを有して構成されている。そして中空
部３０ａ部分に導電線２１ａを各々挿入して、この導電
線２１ａ部分を各々スリーブ３０外部から圧着ペンチ等
でカシメることにより、電力ケーブル２１，２１同士を
機械的に固定し、かつ導電線２１ａ，２１ａ同士を電気
的に接続するものである。接続後は、スリーブ３０表面
に絶縁テープ等を巻き付けて絶縁処理する。2. Description of the Related Art FIG. 3 is a perspective view of a conventional electric wire connector. This electric wire connector shows a conductive sleeve 30, which connects the conductive wire 21 of the power cable 21.
A hollow portion 30a is formed with a diameter approximately corresponding to the diameter of a, and has a slit 30b. Then, by inserting the conductive wires 21a into the hollow portions 30a and crimping the conductive wires 21a from the outside of the sleeve 30 using crimping pliers, the power cables 21, 21 are mechanically fixed to each other and conductive. The wires 21a, 21a are electrically connected to each other. After the connection, insulation treatment is performed by wrapping an insulating tape or the like around the surface of the sleeve 30.
【０００３】0003
【発明が解決しようとする課題】しかしながら、上記ス
リーブ３０による電線接続作業には圧着ペンチ等の特別
な治具を必要とし、かつ接続後は絶縁テープ等による後
処理が必要となり作業が煩雑であった。[Problems to be Solved by the Invention] However, the wire connection work using the sleeve 30 requires a special jig such as crimping pliers, and after the connection, post-processing with insulating tape or the like is required, making the work complicated. Ta.
【０００４】本発明は上記事情に鑑みてなされたもので
あり、特別な治具及び絶縁テープなどにによる後処理を
必要とせず電線の端部同士を簡単に接続することができ
る電線接続装置を提供することを目的としている。The present invention has been made in view of the above circumstances, and provides a wire connecting device that can easily connect the ends of wires without requiring special jigs or post-processing using insulating tape. is intended to provide.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
本発明の電線接続装置は、互いに接続しようとする２本
の電力ケーブル１０，１０の導電線１０ａが挿入される
中空部２ａを有する断面略円環状に形成され、導電性を
有するスリーブ体２と、該スリーブ体２をカシメるため
のレバー５と、絶縁材質により成り前記スリーブ体２、
及びレバー５を保持するハウジング１とを具備すること
を特徴とする。[Means for Solving the Problems] In order to achieve the above object, the wire connecting device of the present invention has a cross section having a hollow portion 2a into which the conductive wire 10a of two power cables 10, 10 to be connected to each other is inserted. A sleeve body 2 formed in a substantially annular shape and having conductivity; a lever 5 for caulking the sleeve body 2; and the sleeve body 2 made of an insulating material.
and a housing 1 that holds a lever 5.
【０００６】[0006]
【作用】同構成の作用を図１を用いて説明すると、ハウ
ジング１に設けられたレバー５の操作により、導電線１
０ａを挿入した状態のスリーブ体２がカシメられて電気
的、かつ機械的に互いの電力ケーブル１０同士を接続す
る。[Operation] The operation of the same structure will be explained using FIG. 1. By operating the lever 5 provided on the housing 1, the conductive wire 1
The sleeve body 2 in which the sleeve 0a is inserted is caulked to electrically and mechanically connect the power cables 10 to each other.
【０００７】[0007]
【実施例】図１は、本発明による電線接続装置の実施例
を示す一部裁断正面図である。絶縁材質により形成され
るハウジング１両端部には開口部１ａ，１ａが開口され
ている。また、内部において開口部１ａ，１ａ間には、
導電材質から成るスリーブ体２が連続して設けられてい
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a partially cutaway front view showing an embodiment of a wire connecting device according to the present invention. A housing 1 made of an insulating material has openings 1a, 1a at both ends thereof. Moreover, between the openings 1a and 1a inside,
A sleeve body 2 made of a conductive material is continuously provided.
【０００８】図２はスリーブ体２を示す斜視図である。
このスリーブ体２は、アルミニウム、銅、銅合金等の導
電材質により成る平板状の導電板部材を円環状に曲げて
中空形成したものであり、中空部２ａ、及びスリット部
２ｂを有する。尚、中空部２ａ側の面には複数の細かい
突起部２ｃが形成されている。この実施例において突起
部２ｃは、開口方向に対し直角方向に連続した凹凸が形
成されているものである。FIG. 2 is a perspective view showing the sleeve body 2. The sleeve body 2 is formed by bending a flat conductive plate member made of a conductive material such as aluminum, copper, or copper alloy into a hollow shape, and has a hollow portion 2a and a slit portion 2b. Note that a plurality of fine protrusions 2c are formed on the surface on the side of the hollow portion 2a. In this embodiment, the protrusion 2c is formed with continuous irregularities in a direction perpendicular to the opening direction.
【０００９】このスリーブ体２の両端部分上部位置には
夫々、レバー５が設けられている。レバー５には円周方
向において軸部材５ａから縁部までの距離が連続的に異
なるカム部５ｂが形成されている。そして、ハウジング
１において、各々のレバー５の位置でかつ、前記スリー
ブ体２の下側には、凹部３が形成されている。Lever 5 is provided at the upper portion of both ends of the sleeve body 2, respectively. The lever 5 is formed with a cam portion 5b whose distance from the shaft member 5a to the edge continuously varies in the circumferential direction. In the housing 1, a recess 3 is formed at the position of each lever 5 and below the sleeve body 2.
【００１０】次に、上記構成の電線接続装置の動作につ
いて説明する。接続しようとする電力ケーブル１０，１
０は、端部を剥いて導電線１０ａを表出させておく。次
に、この電力ケーブル１０の端部を装置の開口部１ａに
夫々、挿入する。この時、レバー５は立てておく。そし
て、導電線１０ａが内部に挿入された状態でレバー５を
夫々傾倒させる。これによりレバー５のカム部５ｂは、
導電線１０ａ部分のスリーブ体２をカシメる。またこの
時、導電線１０ａは、中空部２ａ内にて突起部２ｃに食
込み、かつスリーブ体２は、凹部３部分で図示の如く中
央軸線が上下方向に湾曲された状態としてカシメられる
。Next, the operation of the wire connecting device having the above structure will be explained. Power cable 10,1 to be connected
0, the end portion is peeled off to expose the conductive wire 10a. Next, the ends of the power cables 10 are respectively inserted into the openings 1a of the device. At this time, leave lever 5 upright. Then, each lever 5 is tilted with the conductive wire 10a inserted therein. As a result, the cam portion 5b of the lever 5
The sleeve body 2 at the conductive wire 10a portion is caulked. At this time, the conductive wire 10a bites into the protrusion 2c in the hollow portion 2a, and the sleeve body 2 is crimped with its central axis curved in the vertical direction at the recess 3 as shown in the figure.
【００１１】[0011]
【発明の効果】本発明によれば、レバー操作によりスリ
ーブ体をカシメて電力ケーブルを固定する構造であり、
特別な治具を用いることなく電力ケーブル同士を簡単な
操作で互いに接続するとともに絶縁保持することができ
る。[Effects of the Invention] According to the present invention, the power cable is fixed by caulking the sleeve body by lever operation.
Power cables can be connected to each other and kept insulated with a simple operation without using any special jig.
【図１】本発明による電線接続装置の実施例を示す裁断
正面図。FIG. 1 is a cut front view showing an embodiment of a wire connecting device according to the present invention.
【図２】同装置のスリーブ体を示す斜視図。FIG. 2 is a perspective view showing the sleeve body of the device.
【図３】従来技術による電線接続具を示す斜視図。FIG. 3 is a perspective view showing a conventional electric wire connector.
１…ハウジング、１ａ…開口部、２…スリーブ体、２ａ
…中空部、２ｂ…スリット部、２ｃ…突起部、３…凹部
、５…レバー、５ｂ…カム部、１０…電力ケーブル、１
０ａ…導電線。DESCRIPTION OF SYMBOLS 1...Housing, 1a...Opening part, 2...Sleeve body, 2a
...Hollow part, 2b...Slit part, 2c...Protrusion part, 3...Concave part, 5...Lever, 5b...Cam part, 10...Power cable, 1
0a...Conductive wire.
Claims (1)
ーブル（１０，１０）の導電線（１０ａ）が挿入される
中空部（２ａ）を有する断面略円環状に形成され、導電
性を有するスリーブ体（２）と、該スリーブ体をカシメ
るためのレバー（５）と、絶縁材質で形成され前記スリ
ーブ体、及びレバーを保持するハウジング（１）と、を
具備することを特徴とする電線接続装置。1. An electrically conductive sleeve having a substantially annular cross section and having a hollow portion (2a) into which a conductive wire (10a) of two power cables (10, 10) to be connected to each other is inserted. An electric wire connection comprising a body (2), a lever (5) for caulking the sleeve body, and a housing (1) made of an insulating material and holding the sleeve body and the lever. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2915291A JPH04245174A (en) | 1991-01-31 | 1991-01-31 | Electric wire connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2915291A JPH04245174A (en) | 1991-01-31 | 1991-01-31 | Electric wire connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04245174A true JPH04245174A (en) | 1992-09-01 |
Family
ID=12268288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2915291A Pending JPH04245174A (en) | 1991-01-31 | 1991-01-31 | Electric wire connecting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04245174A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016225008A (en) * | 2015-05-26 | 2016-12-28 | 中国電力株式会社 | Wire connection tool |
| KR20220161893A (en) * | 2021-05-31 | 2022-12-07 | 텔스타홈멜 주식회사 | Safety power connector |
-
1991
- 1991-01-31 JP JP2915291A patent/JPH04245174A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016225008A (en) * | 2015-05-26 | 2016-12-28 | 中国電力株式会社 | Wire connection tool |
| KR20220161893A (en) * | 2021-05-31 | 2022-12-07 | 텔스타홈멜 주식회사 | Safety power connector |
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