JPS6414266U - - Google Patents

Description

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

第１図は、シヤワーホルダーを支承した基部筒
体に本案装置を取付けた状態を示す一部破断した
使用時の説明図、第２図イは、本案装置の廻り止
め筒の拡大正面斜視図、ロは、第１図に於けるＸ
―Ｘ線の拡大底面図、第３図は、シヤワーヘツド
の回動角度制限要領の説明図、第４図イは、別の
実施例の説明図で、ロはイに於けるＹ―Ｙ線の拡
大平断面図、第５図イは、さらに別の実施例の説
明図で、ロは、イに於けるＺ―Ｚ線の拡大平断面
図、第６図は、従来技術の説明図である。 （主要部分の符号の説明）、１……廻り止め筒
、１ａ……切欠部、３，３ａ……ストツパー、４
……基部筒体、５……挿孔、６……雄ねじ部、１
４……可動筒体、１５……ホース、１７……シヤ
ワーホルダー、１９……ナツト、２０……ピン、
Ａ……シヤワーヘツド、Ｂ……天板。 Fig. 1 is a partially cutaway explanatory view showing the device in use when it is attached to the base cylinder supporting the shower holder; Fig. 2A is an enlarged front perspective view of the anti-rotation tube of the device; B is X in Figure 1.
- An enlarged bottom view of X-rays, Fig. 3 is an explanatory diagram of how to limit the rotation angle of the shower head, Fig. 4 (a) is an explanatory diagram of another embodiment, and (b) is an illustration of the Y--Y line in (a). The enlarged plan sectional view, FIG. . (Explanation of symbols of main parts), 1... Rotating cylinder, 1a... Notch, 3, 3a... Stopper, 4
...Base cylindrical body, 5...Insertion hole, 6...Male thread part, 1
4...Movable barrel, 15...Hose, 17...Shower holder, 19...Nut, 20...Pin,
A...shower head, B...top plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 洗面台の天板Ｂに取付けた基部筒体４の挿孔５
に、可動筒体１４を上下の摺動と高さの位置決め
自在に支承し、該可動筒体１４の上端にはホース
１５と連結したシヤワーヘツドＡを引出し自在に
収容したシヤワーホルダー１７を接続し、前記可
動筒体１４下端のナツト１９に廻り止め用のピン
２０を値設し、別に円筒形状で軸方向の一周面に
切欠部１ａを備えた廻り止め筒１を形成し、該廻
り止め筒１を一端の雌ねじ部２を介して前記可動
筒体１４の雄ねじ部６に取付けることにより、シ
ヤワーヘツドＡが外圧を受けた際に、前記ピン２
０を切欠部１ａのストツパー３，３ａのいづれか
に衝突させて回転角度の過回動を阻止するように
したことを特徴とする洗面台用シヤワーヘツドに
於ける過回動防止装置。 Insertion hole 5 of the base cylinder 4 attached to the top plate B of the washstand
A movable cylindrical body 14 is supported such that it can be slid up and down and its height can be freely positioned, and a shower holder 17 is connected to the upper end of the movable cylindrical body 14, which accommodates a shower head A connected to a hose 15 so as to be freely drawn out. A detent pin 20 is attached to the nut 19 at the lower end of the movable cylinder 14, and a detent cylinder 1 having a cylindrical shape and having a notch 1a on one circumferential surface in the axial direction is formed separately. By attaching the pin 2 to the male threaded part 6 of the movable cylinder 14 through the female threaded part 2 at one end, when the shower head A receives external pressure, the pin 2
1. An over-rotation prevention device for a shower head for a washbasin, characterized in that the over-rotation of the rotation angle is prevented by colliding a stopper 3, 3a of a notch portion 1a with a stopper 3, 3a of a notch portion 1a.