JPS62180389U

JPS62180389U -

Info

Publication number: JPS62180389U
Application number: JP6714786U
Authority: JP
Priority date: 1986-05-02
Filing date: 1986-05-02
Publication date: 1987-11-16

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す説明断面図
、第２図はこの考案の分解斜視図、第３図はこの
考案の要部分解斜視図、第４図はこの考案のター
ンテーブル固定状態を示す説明断面図、第５図は
従来例の第１図相当図、第６図は従来例のターン
テーブル固定状態を説明する説明斜視図である。１３……スピンドルキヤツプ、１４……圧縮バ
ネ、１５……係止片、１６〜１８……フツク、１
９……ターンテーブル、２０……ターンテーブル
軸、２１……ターンテーブルの中心孔、２２……
鍔部、２４……キヤビネツト、２５……ターンテ
ーブル軸挿通開口、２８〜３０……開口、３１〜
３３……係合孔。 Fig. 1 is an explanatory sectional view showing an embodiment of this invention, Fig. 2 is an exploded perspective view of this invention, Fig. 3 is an exploded perspective view of the main parts of this invention, and Fig. 4 is a turntable fixing of this invention. FIG. 5 is a diagram corresponding to FIG. 1 of the conventional example, and FIG. 6 is an explanatory perspective view of the conventional example in which the turntable is fixed. 13... Spindle cap, 14... Compression spring, 15... Locking piece, 16-18... Hook, 1
9... Turntable, 20... Turntable shaft, 21... Center hole of turntable, 22...
Flange portion, 24... Cabinet, 25... Turntable shaft insertion opening, 28-30... Opening, 31-
33...Engagement hole.

Claims

[Scope of utility model registration request]

It has a substantially conical cylinder shape and is attached to the turntable shaft for supporting the turntable of the record player main body so as to cover its tip, and the tip of the conical cylinder is formed so as to fit into the center hole of the turntable. A metal spindle cap is formed so that the inner diameter of the cylinder is slidably engaged with the turntable shaft coaxially, and a flange is formed on the outer circumferential wall near the open end of the cap. A metal compression spring that presses the spindle cap upward by coming into contact with the upper wall inside the spindle cap and the tip of the turntable shaft when the spindle cap is housed and engaged with the turntable shaft, and the turntable shaft. When the center hole of the turntable is fitted into the spindle cap that is engaged with A locking piece that protrudes near the cylinder wall and contacts the top surface of the flange of the spindle cap to prevent the spindle cap from popping out from the turntable shaft when the turntable is removed from the spindle cap, and a locking piece that locks onto the turntable shaft. When the center hole of the turntable is fitted into the combined spindle cap, it faces three openings, each provided at a position that is equidistant from the center of the turntable and equally divides the circumference of that area into thirds. three hooks protruding from the upper surface of the cabinet, and when the turntable is pressed downward and rotated and the pressure is released, the hooks protrude from each opening of the turntable to the upper surface of the turntable. A fixing device for a turntable, characterized in that a surface of the turntable on which the tips of the respective hooks abut is provided with engagement holes that engage with the tips of the respective hooks.