JPS59107319U

JPS59107319U - Rotation fixing device

Info

Publication number: JPS59107319U
Application number: JP126183U
Authority: JP
Inventors: 星野　光雄; 順昭小俣
Original assignee: ソニー株式会社; 株式会社ニフコ
Priority date: 1983-01-11
Filing date: 1983-01-11
Publication date: 1984-07-19
Also published as: JPS632651Y2

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 drawings]

図面は本考案の一実施例を示すもので、第１図はパネル
と、物体の分離状態の斜視図、第２図は物体の平面図、
第３図は第２図の矢印■−■方向から見た側面図、第４
図は同じく矢印ＴＶ−ＩＶ方向から見た正面図、第５図
はパネルに固定した状態の平面図、第６図は切欠きの他
の実施例を示す斜視図で、図中、１は物体、２はパネル
、３はその円孔、３′は同じく切欠き、４は下部張出片
、５は肉厚部、６は上部張出片、７は突起を示す。第４図す　　　　　λ　　　ｉ　′ と竺ＣＭ第６図The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of a panel and an object in a separated state; FIG. 2 is a plan view of the object;
Figure 3 is a side view seen from the arrow ■-■ direction in Figure 2.
The figure is a front view similarly seen from the direction of arrow TV-IV, Figure 5 is a plan view of the notch fixed to the panel, and Figure 6 is a perspective view showing another embodiment of the notch. , 2 is a panel, 3 is a circular hole thereof, 3' is a notch, 4 is a lower overhanging piece, 5 is a thick part, 6 is an upper overhanging piece, and 7 is a projection. Figure 4 λ i ′ and CM Figure 6

Claims

[Scope of utility model registration request]

In a rotating fixing device consisting of an object with a circular outer shape and a panel with a circular hole into which the object fits, the panel is provided with a plurality of notches around the circular hole, and the outer periphery of the object is provided with a plurality of notches. a plurality of lower overhang pieces corresponding to the panel thickness, and a plurality of lower overhang pieces that are provided on a thick wall portion corresponding to the thickness of the panel on one end of each lower overhang piece and protrude more outward than the lower overhang pieces; A rotating fixing device characterized in that an upper overhanging piece is integrally provided that extends over the interval between the overhanging pieces, and the lower surface of the free end side of the upper overhanging piece is provided with a protrusion that projects into the notch of the panel. .