JPS62126610U

JPS62126610U -

Info

Publication number: JPS62126610U
Application number: JP1364986U
Authority: JP
Priority date: 1986-01-31
Filing date: 1986-01-31
Publication date: 1987-08-11

Description

[Brief explanation of the drawing]

第１図は側面図、第２図は底面図、第３図は第
２図のＡ―Ａ線断面図、第４図は第１図のＢ―Ｂ
線断面図、第５図は第２図のＣ―Ｃ線断面図、第
６図は使用状態での縦断側面図、第７図は変形例
を示す要部の縦断側面図である。１…筒状本体、２…取り付け部品、５…抜け止
め用凹凸、７…スリツト、８…プラグ、１１…拡
径用テーパー部、１２…薄肉繋ぎ部材、１３…固
定具、１５…取り付け孔。 Figure 1 is a side view, Figure 2 is a bottom view, Figure 3 is a sectional view taken along line A-A in Figure 2, and Figure 4 is B-B in Figure 1.
5 is a sectional view taken along the line CC in FIG. 2, FIG. 6 is a longitudinal sectional side view in a state of use, and FIG. 7 is a longitudinal sectional side view of main parts showing a modification. DESCRIPTION OF SYMBOLS 1... Cylindrical main body, 2... Attachment part, 5... Asperity|corrugation for a retainer, 7... Slit, 8... Plug, 11... Tapered part for diameter expansion, 12... Thin connection member, 13... Fixture, 15... Attachment hole.

Claims

[Scope of utility model registration request]

The outer periphery of the cylindrical body made of plastic is formed with unevenness to prevent it from coming off, and slits are formed in the axial direction from the tip at multiple locations in the circumferential direction, and the other end is provided with a mounting member or a connecting portion of the mounting member. A plastic plug is formed and driven into the cylindrical body from the tip to expand the diameter of the cylindrical body, and connects the small diameter side end of the plug and the tip of the cylindrical body at multiple points in the circumferential direction. A fixing device that is integrally connected to the cylindrical body by a breakable thin-walled connecting member.