JPH0328495U

JPH0328495U -

Info

Publication number: JPH0328495U
Application number: JP8888389U
Authority: JP
Priority date: 1989-07-28
Filing date: 1989-07-28
Publication date: 1991-03-20

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図イ，ロは各々この考案の第１の実施例の
構成を示す平面図および側断面図、第２図はこの
考案の第２の実施例の構成を示す側断面図、第３
図は同実施例の分解側面図、第４図は同実施例に
おいてエスカツシヨン４０がない場合の構成を示
す側面図、第５図イ，ロは各々従来のつまみ固定
器具の構成を示す斜視図および側断面図、第６図
イ，ロは各々従来のつまみ固定器具の構成を示す
斜視図および側断面図、第７図イ，ロは各々従来
のつまみ固定器具の構成を示す斜視図および側断
面図、第８図イ，ロは各々従来のロータリーつま
みの構成を示す斜視図および側断面図である。３……フロントパネル、２０……ロータリーつ
まみ、２０ｂ……接触部、２０ｃ……孔部（嵌合
部）、２２……軸（ボリユーム軸）、２５……ね
じ（ねじ部）、３０……ロータリーつまみ本体（
ねじ部）、４０……エスカツシヨン（ねじ部）、
４０ａ……接触部。 1A and 1B are a plan view and a side sectional view showing the configuration of the first embodiment of this invention, FIG. 2 is a side sectional view showing the configuration of the second embodiment of this invention, and FIG.
Figure 4 is an exploded side view of the same embodiment, Figure 4 is a side view showing the configuration of the same embodiment without the escutcheon 40, and Figures 5A and 5B are perspective views showing the configuration of a conventional knob fixing device. 6A and 6B are respectively a perspective view and a side sectional view showing the configuration of a conventional knob fixing device, and FIGS. 7A and 7B are a perspective view and a side sectional view showing the configuration of a conventional knob fixing device, respectively. 8A and 8B are a perspective view and a side sectional view, respectively, showing the structure of a conventional rotary knob. 3...Front panel, 20...Rotary knob, 20b...Contact part, 20c...Hole (fitting part), 22...Shaft (volume shaft), 25...Screw (threaded part), 30... Rotary knob body (
threaded part), 40... escutcheon (threaded part),
40a...Contact part.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

機器本体のパネルに配置されるロータリーつま
みにおいて、ボリユーム軸に嵌合する嵌合部と、
雌ねじ側または雄ねじ側の一方が相対的に固定さ
れ、他方が前記ボリユーム軸の方向にスライドす
るねじ部と、前記雌ねじ側または雄ねじ側と一体
となつてスライドし、前記パネルの内面にねじ力
によつて圧接する接触部とを具備することを特徴
とするロータリーつまみ。 A rotary knob located on the panel of the device body includes a fitting part that fits into the volume shaft,
One of the female thread side or the male thread side is relatively fixed, and the other is a threaded part that slides in the direction of the volume axis, and a screw part that slides together with the female thread side or the male thread side, and applies a screw force to the inner surface of the panel. A rotary knob characterized by comprising a contact portion that presses against the rotary knob.