JPS6145787U

JPS6145787U - Magnetic sheet storage

Info

Publication number: JPS6145787U
Application number: JP12835184U
Authority: JP
Inventors: 賢二高橋
Original assignee: ソニー株式会社
Priority date: 1984-08-24
Filing date: 1984-08-24
Publication date: 1986-03-26

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]

第１図〜第３図は本考案の一実施例を示すものであって
、第１図は磁気シート収納体のカウンタ表示部の分解斜
視図、第２図は同上の一部切欠平面図、第３図は同上め
部分縦断面図である。第４〜第６図は従来例を示すものであって、第４図は磁
気シート収納体の外観斜視図、第５図は同上のカウンタ
表示部の一部切欠平而図、第６図は同上のカウンタ表示
部材の側面図である。尚図面に用いた符号において、３０・・・・・・カウン
タ表示部材、３６・・・・・・鋸歯部、４１・・・・・
・クリック爪、４２・・・・・・突起、４３・・・・・
・環状満、４４・・・・・・凸部である。1 to 3 show an embodiment of the present invention, in which FIG. 1 is an exploded perspective view of the counter display section of the magnetic sheet storage body, FIG. 2 is a partially cutaway plan view of the same, and FIG. FIG. 3 is a vertical cross-sectional view of the same upper part. 4 to 6 show conventional examples, in which FIG. 4 is an external perspective view of the magnetic sheet storage body, FIG. 5 is a partially cutaway plan view of the same counter display section, and FIG. It is a side view of the counter display member same as the above. In addition, in the symbols used in the drawings, 30... counter display member, 36... sawtooth section, 41...
・Click claw, 42...Protrusion, 43...
・Annular full, 44...It is a convex part.

Claims

[Scope of utility model registration request]

A jacket body formed by butting and joining an upper shell and a lower shell to each other, a magnetic sheet rotatably housed in the jacket body, a substantially cylindrical shaft rotatably attached to the jacket body, and a magnetic sheet rotatably housed in the jacket body; a counter display member having a flange portion provided on the outer peripheral surface of the shaft portion;
The click mechanism includes a click mechanism for click-stopping the rotation of the counter display member, and a rotation angle regulating means for regulating the rotation angle of the counter display member within a predetermined angle range smaller than 360°, and the click mechanism an elastic piece fixedly supported by one of the upper shell and the lower shell, a click claw provided at the tip of the elastic piece, and an upper surface or lower surface of the flange portion of the counter display member. and a sawtooth section provided on a surface facing the click claw, and the rotation angle regulating means includes:
a first convex portion provided on a surface opposite to the surface on which the sawtooth portion of the flange portion of the counter display member is provided; and a first convex portion provided on the inner surface of the outer shell opposite to the first convex portion. a second convex portion, and a position where one side end of the first convex portion and one side end of the second convex portion engage, and
In the magnetic sheet storage body configured such that the counter display member rotates within an angular range between a position where the other side end of the convex part and the other side end of the second convex part engage, The second convex portion provided on the inner surface of the shell is provided at a position facing the click claw of the breakable piece, and the first convex portion provided on the flange portion of the counter display member is provided at a position opposite to the click claw of the breakable piece. A magnetic sheet storage body characterized in that it is configured so that it does not pass directly below or above a click claw.