JPS643929U

JPS643929U -

Info

Publication number: JPS643929U
Application number: JP9961487U
Authority: JP
Priority date: 1987-06-29
Filing date: 1987-06-29
Publication date: 1989-01-11

Description

[Brief explanation of the drawing]

第１図は実施例に係わるダイヤルノブの表面側
斜視図である。第２図は実施例に係わるダイヤル
ノブの裏面側斜視図である。第３図は実施例で用
いられた接続具の斜視図である。第４図は第３図
に示す接続具の正面図である。第５図は実施例の
ダイヤルノブを組付ける状態を示す説明図である
。第６図は実施例のダイヤルノブをヒータコント
ロールパネル等に組付ける状態を示す一部説明図
である。第７図はボールを案内溝を介して配置し
ようとする説明図である。第８図は従来のダイヤ
ルノブの裏面側斜視図である。第９図は第８図に
示す従来のダイヤルノブを組付けた状態を示す説
明平面図である。１…ノブ本体、２…把持部、３…シヤフト部、
４…スナツプ部、５…係止突起、６…平板部、７
…ノブ本体に形成されたギア部、８…接続具、９
…接続具に形成されたギア部、１０…中心孔、１
１…シヤフト部に形成された溝、１２…接続具に
形成された嵌合用凸部、１３…ギアを備えたレバ
ーコントロール、１７…軸部、２０…コントロー
ルワイヤ、３１…ヒータコントロールパネル、３
２…レンズ、３３…ベース、３９…バネ部材、４
０…ボール。 FIG. 1 is a front perspective view of a dial knob according to an embodiment. FIG. 2 is a perspective view of the back side of the dial knob according to the embodiment. FIG. 3 is a perspective view of the connector used in the example. FIG. 4 is a front view of the connector shown in FIG. 3. FIG. 5 is an explanatory diagram showing a state in which the dial knob of the embodiment is assembled. FIG. 6 is a partial explanatory view showing how the dial knob of the embodiment is assembled to a heater control panel or the like. FIG. 7 is an explanatory diagram showing how to arrange the ball through the guide groove. FIG. 8 is a perspective view of the back side of a conventional dial knob. FIG. 9 is an explanatory plan view showing the conventional dial knob shown in FIG. 8 in an assembled state. 1...Knob body, 2...Gripping part, 3...Shaft part,
4... Snap part, 5... Locking protrusion, 6... Flat plate part, 7
...Gear part formed on the knob body, 8...Connection tool, 9
... Gear part formed in the connecting tool, 10 ... Center hole, 1
DESCRIPTION OF SYMBOLS 1... Groove formed in the shaft part, 12... Fitting convex part formed in the connecting tool, 13... Lever control with gear, 17... Shaft part, 20... Control wire, 31... Heater control panel, 3
2...Lens, 33...Base, 39...Spring member, 4
0...Ball.

Claims

[Claims for Utility Model Registration] (1) A knob body having a grasping part to be grasped, and the center hole of a connecting tool that is integrally formed with the knob body and includes a gear part and a center hole and is rotated. a shaft portion that is inserted into the shaft portion, and the shaft portion has two or more snap portions divided by gaps extending in the axial direction at the tip portion thereof, and a locking protrusion formed at the tip of the snap portion. A dial knob characterized by being equipped with. (2) The knob body consists of a disc-shaped flat plate part and a grip part provided on the flat plate part, and on the back side of the flat plate part, a gear part for giving a ratchet feeling is attached to the semicircular part. A dial knob according to claim 1 of the registered utility model. (3) The dial knob according to claim 1, wherein the locking protrusion is provided only on the outer peripheral side of the snap portion that is elastically deformed.