JPS58145839U - bottle lid - Google Patents

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 the drawing]

図面は本考案の一実施例を示し、第１図は瓶蓋の側断面
図、第２図は第１図の■−■線視一部切欠側面図、第３
図は一部切欠平面図、第４図は作用説明図である。 １・・・・・・瓶蓋、２・・・・・・瓶口部、３・・・
・・・蓋体、−４・・・・・・中栓、５・・・・・・外
筒体、６・・・・・・内筒体、７・・・・・・環状突条
、８・・・・・・環状突条、１０・・・・・・連結片、
１１・・・・・・スカート部、１３・・・・・・環状溝
係止部、１４・・・　　−・・・円周方向切目線、１５
・・・・・・縦切目線、１６・・・・・・摘持片。The drawings show one embodiment of the present invention, in which Fig. 1 is a side sectional view of a bottle cap, Fig. 2 is a partially cutaway side view taken along the line ■-■ in Fig. 1, and Fig.
The figure is a partially cutaway plan view, and FIG. 4 is an explanatory diagram of the operation. 1... Bottle lid, 2... Bottle mouth, 3...
...Lid body, -4...Inner stopper, 5...Outer cylindrical body, 6...Inner cylindrical body, 7...Annular protrusion, 8... Annular protrusion, 10... Connecting piece,
11...Skirt part, 13...Annular groove locking part, 14...--Circumferential cut line, 15
...Vertical cut line, 16...Pinch piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 瓶口部に対する軟質合成樹脂製蓋体の周壁の下端に、瓶
口部外周に被嵌する筒状スカート部を一体的に形成し、
該スカート部をこれに設けた摘持片の引張りにより前記
蓋体周壁下端から切り離せるように形成した瓶蓋におい
て、前記蓋体の周壁部を瓶口部の外周に被嵌する内筒体
と、該内筒体の外周に適宜隙間隔てて位置する外筒体と
の２重筒に形成し、内外両筒体の間にはこの両者を一体
に連結する連結片を円周適宜箇所に設けてなる瓶蓋。A cylindrical skirt part that fits around the outer periphery of the bottle mouth is integrally formed at the lower end of the peripheral wall of the soft synthetic resin lid for the bottle mouth,
In the bottle lid, the skirt portion is formed so that it can be separated from the lower end of the peripheral wall of the lid body by pulling a gripping piece provided on the skirt portion, an inner cylindrical body that fits the peripheral wall portion of the lid body onto the outer periphery of the bottle mouth portion; , formed into a double cylinder with an outer cylinder located on the outer periphery of the inner cylinder with an appropriate gap, and between the inner and outer cylinders, connection pieces are provided at appropriate positions on the circumference to connect the two together. A bottle lid.