JPS58155773U

JPS58155773U - sleeve cover

Info

Publication number: JPS58155773U
Application number: JP5325682U
Authority: JP
Inventors: 市川　純三
Original assignee: 名伸電機株式会社
Priority date: 1982-04-12
Filing date: 1982-04-12
Publication date: 1983-10-18
Also published as: JPH0220756Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図は本考案の実施例に係わるもので第１図は正面図、第
２図は断面図、第３図は第１図のＡ−Ａ線断面図、第４
図は使用状態の断面図、第５図は表面に使用に適した電
線径を表示するようにしたものの平面図、第６図はカバ
一本体分解断面図、第７図は使用する電線径に合わせて
把持部の先端を切断した状態を示す平面図、第８図は挿
入筒部の外周面に突条を設けたカバ一本体の拡大平面図
である。１．１ａ・・・・・・カバ一本体、２・・・・・・収容
部、Ｄ・・・・・・２の内径、３，３ａ・・・・・・把
持部、ｄ、　　ｄ’・・・・・・３．３ａの内径、４・
・・・・・受止筒部、Ｄ′・・・・・・４の内径、６・
・・・・・挿入筒部、ＯＤ・・・・・・６の外径、７・
・・・・・突条、１０・・・・・・小突条、Ａ、　Ｂ・
・・・・・電線、Ｃ・・・・・・充電部、Ｅ、　Ｅ’・
・・・・・折曲部。The figures relate to an embodiment of the present invention, and FIG. 1 is a front view, FIG. 2 is a sectional view, FIG. 3 is a sectional view taken along line A-A in FIG.
The figure is a cross-sectional view of the cover in use, Figure 5 is a plan view of the cover with the wire diameter suitable for use displayed on the surface, Figure 6 is an exploded cross-sectional view of the cover body, and Figure 7 is a diagram showing the diameter of the wire to be used. FIG. 8 is an enlarged plan view of the main body of the cover in which a protrusion is provided on the outer peripheral surface of the insertion tube. 1.1a...Cover main body, 2...Accommodating part, D...Inner diameter of 2, 3, 3a...Gripping part, d, d' ...3.3a inner diameter, 4.
...Receiving cylinder part, D'...Inner diameter of 4, 6.
...Insertion cylinder part, OD...6 outer diameter, 7.
...Protrusion, 10...Small protrusion, A, B.
...Electric wire, C.... Live part, E, E'.
...Bending part.

Claims

[Claims for Utility Model Registration] 1. In a device in which the ends of electric wires are twisted together over a required length and a sleeve is applied to the surface of the wire to insulate the live part, one cover main body is connected to the said live part. A cylindrical accommodating part with a diameter that can accommodate the electric wire and a required length is provided with a grip part whose inner diameter matches the diameter of the electric wire at one end, and a receiving cylinder part with a larger diameter than the accommodating part is extended from the other end. and form
The other cover main body has an inner diameter that is approximately the same as the accommodating portion, and an outer diameter that is formed by providing a gripping portion having a surface shape similar to the gripping portion at one end of an insertion tube portion that can be fitted into the receiving tube portion. Furthermore, a plurality of protrusions are provided on the inner wall surface of approximately each cover main body in the longitudinal direction between the accommodating part and the grip part, and the tip of the electric wire folded back at the end of the live part is bent on the protrusions. A sleeve cover configured so that the parts are sandwiched together. 2. The sleeve cover according to claim 1, wherein the outer diameter of the insertion tube is slightly larger than the inner diameter of the receiving tube. 3. The sleeve cover according to claim 1 of the utility model registration, characterized in that a small protrusion is provided on the outer peripheral surface of the insertion tube.