JPS5992917U

JPS5992917U - Knob rotation control device

Info

Publication number: JPS5992917U
Application number: JP18936282U
Authority: JP
Inventors: 一宇菊池; 藤沢　昭雄
Original assignee: 日本電熱株式会社
Priority date: 1982-12-15
Filing date: 1982-12-15
Publication date: 1984-06-23

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、従来のツマミの回転制御装置を示す、側断面
図。第２図は、ケース上面の平面図。第３図〜第６図は
、本考案の実施例を示し、第３図は、ツマミ部分の平面
図。第４図は、ツマミ部分の側断面図。第５図は、温度
調節器に用いたツマミの回転制御装置を示す、斜視展開
一部断面図。第６−　図は、板バネ取付は部を示す、斜
視図である。１・・・ケース、２・・・回転軸、５・・・ツマミ、７
・・・外筒、１０・・・内筒、１８・・・凹部、１９・
・・筒体、２゜・・・板バネ、２２・・・凸部。FIG. 1 is a side sectional view showing a conventional knob rotation control device. FIG. 2 is a plan view of the top of the case. 3 to 6 show an embodiment of the present invention, and FIG. 3 is a plan view of the knob portion. FIG. 4 is a side sectional view of the knob portion. FIG. 5 is a perspective exploded partial cross-sectional view showing a knob rotation control device used in a temperature regulator. FIG. 6 is a perspective view showing the plate spring mounting section. 1... Case, 2... Rotating shaft, 5... Knob, 7
...outer cylinder, 10...inner cylinder, 18...recess, 19.
... Cylindrical body, 2゜... Leaf spring, 22... Convex part.

Claims

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

外筒７と内筒１０を上板６で一体となし、内筒１０に底
板１７と、この底板１７の中央に軸孔２３を設け、内筒
１０外壁面に、複数の凹部１８−を形成したツマミ５と
、ケース１上面から起立した筒体１９と、この筒体１９
の軸上にケース１内から設けた回転軸２と、前記筒体１
９の内壁面に、凸部２２を有する板バネ２０を支持し、
前記ツマミ、５の軸孔２６が、回転軸２に支承され、ツ
マミ５の外筒７と内筒１０間にケース１の筒体１９が配
置され、筒体１９の板バネ２０、凸部２２が、ツマミ５
の内筒１０外壁面に当接されてなるツマミの回転制御装
置。The outer cylinder 7 and the inner cylinder 10 are integrated with the upper plate 6, the inner cylinder 10 is provided with a bottom plate 17, a shaft hole 23 is provided in the center of this bottom plate 17, and a plurality of recesses 18- are formed in the outer wall surface of the inner cylinder 10. the knob 5, the cylindrical body 19 standing up from the top surface of the case 1, and
a rotating shaft 2 provided from inside the case 1 on the axis of the cylindrical body 1;
A plate spring 20 having a convex portion 22 is supported on the inner wall surface of 9,
The shaft hole 26 of the knob 5 is supported by the rotating shaft 2, the cylindrical body 19 of the case 1 is disposed between the outer cylinder 7 and the inner cylinder 10 of the knob 5, and the leaf spring 20 of the cylindrical body 19 and the convex part 22 But, knob 5
A rotation control device for a knob which is brought into contact with the outer wall surface of the inner cylinder 10.