JPS6046633U - rotary knob device - Google Patents

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

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

、　　第１図は従来の回転つまみ装置を示す縦断面図、
第２図はその一部を示す斜視図、第３図は本考案の回転
つまみ装置の一実施例を示す縦断面図、第４図はその正
面図、第５図は円筒軸の斜視図である。 ４・・・・・・固定側のストッパ、２２・・・・・・回
転軸、２５・・・・・・円筒部、２６・・・・・・つま
み、４１・・・・・・回転つまみ装置、４２・・・・・
・円筒軸、４３・・・・・・ストッパ、４４・・・・・
・係合突起、４５・・・・・・切欠部。, Fig. 1 is a vertical cross-sectional view showing a conventional rotary knob device;
Fig. 2 is a perspective view of a part thereof, Fig. 3 is a longitudinal sectional view showing an embodiment of the rotating knob device of the present invention, Fig. 4 is a front view thereof, and Fig. 5 is a perspective view of the cylindrical shaft. be. 4...Fixed side stopper, 22...Rotating shaft, 25...Cylindrical portion, 26...Knob, 41...Rotating knob Device, 42...
・Cylindrical shaft, 43... Stopper, 44...
- Engagement protrusion, 45... Notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸と、この回転軸に嵌着され回転軸の外径と同一の
内径を有し外側面に固定側のストッパに当接して上記回
転軸の回転角度を規制するストッパが突設されるととも
に内側面に複数条の保合突起が突設された円筒軸と、こ
の円筒軸の外側に嵌着され下部に上記円筒軸のストッパ
の上部に嵌合する切欠部が形成された円筒部を有するつ
まみとを備えたことを特徴とする回転つまみ装置。A rotating shaft, and a stopper that is fitted onto the rotating shaft and has the same inner diameter as the outer diameter of the rotating shaft and protrudes from the outer surface of the rotary shaft to abut on the fixed stopper and regulate the rotation angle of the rotating shaft. It has a cylindrical shaft with a plurality of locking protrusions protruding from its inner surface, and a cylindrical part that is fitted on the outside of the cylindrical shaft and has a cutout formed in its lower part that fits into the upper part of the stopper of the cylindrical shaft. A rotary knob device characterized by comprising a knob.