JPS6386022U - - Google Patents

Description

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

第１図は閉栓時の本案注出口の半部を切断して
示す正面図、第２図は開栓時の本案注出口の半部
を切断して示す分解正面図、第３図は注出口本体
の平面図、第４図は同上の切断面図、第５図は同
上のＡ―Ａ断面図、第６図は突刺具の半部を切断
して示す正面図、第７，８図は同上の平面図と下
面図、第９図はＢ視正面図、第１０，１１図はキ
ヤツプの半部を切断して示す正面図と下面図、第
１２図は従来の注出口の説明図である。 １０……注出口本体、２０……キヤツプ、２１
……雄ねじ部、３０……突刺具、３１……突刺具
凹部、１２……凸部。 Figure 1 is a front view with half of the spout of the present invention cut away when the cap is closed, Figure 2 is an exploded front view of the spout with half of the spout cut away when it is opened, and Figure 3 is the spout. A plan view of the main body, FIG. 4 is a cross-sectional view of the same as above, FIG. 5 is a cross-sectional view of the same as above, FIG. A top view and a bottom view of the same as above, FIG. 9 is a front view from B, FIGS. 10 and 11 are a front view and a bottom view showing a cutaway half of the cap, and FIG. 12 is an explanatory diagram of a conventional spout. be. 10... Spout body, 20... Cap, 21
...Male thread part, 30...Pricking tool, 31...Pricking tool recess, 12...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒状の注出口本体と、該注出口本体に螺合され
るキヤツプと、前記注出口内に収容されるフイル
ム突刺具を具備した筒状注出口において、注出口
本体のねじと同方向でピツチの大なるねじを切つ
た雄ねじ部をキヤツプ天板裏面に突設し、これに
同ピツチのねじを内面に切つた突刺具を螺合せし
め、更に突刺具の外面と注出口本体の内面との間
に下方に向かつてテーパー状に傾斜した凹部とこ
れに係合する凸部を形成したことを特徴とする容
器の注出口。 In a cylindrical spout that includes a cylindrical spout body, a cap screwed onto the spout body, and a film stabbing tool housed in the spout, the film is pitched in the same direction as the screw of the spout body. A male thread with a large thread of the same pitch is cut on the back of the cap top plate, and a piercing tool with a thread of the same pitch cut on the inside is screwed into this, and the outer surface of the piercing tool and the inner surface of the spout body are connected. A spout for a container, characterized in that a concave portion tapering downwardly and a convex portion engaging the concave portion are formed in between.