JPS61102663U - - Google Patents

Description

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

第１図は本考案に係る接続装置の断面図、第２
図は給水管のシール状態を示す拡大断面図、第３
図は他の実施例の断面図、第４図は従来例の断面
図である。 １…水栓本体、２…給水管、３…固定具、４…
ソケツト、１３…給水管挿通口、１５…環状傾斜
面、１８…突部、１９…円弧面。 Figure 1 is a sectional view of the connecting device according to the present invention, Figure 2
The figure is an enlarged sectional view showing the sealing condition of the water supply pipe.
The figure is a sectional view of another embodiment, and FIG. 4 is a sectional view of a conventional example. 1... Faucet main body, 2... Water supply pipe, 3... Fixture, 4...
Socket, 13... Water supply pipe insertion port, 15... Annular inclined surface, 18... Protrusion, 19... Arc surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 壁面に固定する固定具と、水栓本体の流入口部
を連通連結しかつ上記固定具に着脱可能なソケツ
トとを有してなり、前記固定具に、壁中の給水管
が挿通する給水管挿通口を設けるとともに、前方
側へ向け開口断面が拡大する環状傾斜面を同給水
管挿通口の内周壁に形成し、前記ソケツトの背部
に後方へ向け断面が弧状に縮小しかつ前記環状傾
斜面に嵌入可能な環状の突部を形成し、同環状傾
斜面と突部間で給水管の端部全周を狭圧固定する
構成としたことを特徴とする水栓の接続装置。 A water supply pipe comprising a fixture fixed to a wall surface, and a socket that communicates with an inlet of a faucet body and is detachable from the fixture, and a water supply pipe in the wall is inserted into the fixture. In addition to providing an insertion port, an annular inclined surface whose opening cross section expands toward the front side is formed on the inner peripheral wall of the water supply pipe insertion port, and the annular slope surface whose cross section decreases in an arc shape toward the rear on the back of the socket. 1. A water faucet connection device characterized by forming an annular protrusion that can be fitted into the annular projection, and fixing the entire circumference of the end of a water supply pipe under tight pressure between the annular inclined surface and the protrusion.