JPS6190753U

JPS6190753U -

Info

Publication number: JPS6190753U
Application number: JP17281584U
Authority: JP
Priority date: 1984-11-14
Filing date: 1984-11-14
Publication date: 1986-06-12
Anticipated expiration: 1999-11-14
Also published as: JPH0531091Y2

Description

[Brief explanation of the drawing]

第１図は本考案による注出キヤツプを組付けた
壜容器の上部外観斜視図である。第２図は本考案
の一実施例で閉状態を示す縦断面図である。第３
図は同じる開状態を示す縦断面図である。第４図
は作用弾片の斜視図である。符号の説明、１：注出キヤツプ、２：栓体、３
：内筒、８：栓片、１０：通口、１１：通路、１
２：弁座、１３：弁体、１５：外鍔、１７：導出
筒、１８：ピストン片、１９：弁部、２１：スプ
リング、２２：外枠体、２３：側部、２４：頂部
、２５：浅溝、２６：凹部、２７：係合切欠き、
２９：ガイド筒、３２：作用弾片、３３：係合片
、３６：壜容器、３７：口筒。 FIG. 1 is a perspective view of the upper part of a bottle container fitted with a pouring cap according to the present invention. FIG. 2 is a longitudinal sectional view showing an embodiment of the present invention in a closed state. Third
The figure is a longitudinal sectional view showing the same open state. FIG. 4 is a perspective view of the working bullet. Explanation of symbols, 1: Pour cap, 2: Stopper, 3
: Inner cylinder, 8: Plug piece, 10: Port, 11: Passage, 1
2: Valve seat, 13: Valve body, 15: Outer flange, 17: Leading tube, 18: Piston piece, 19: Valve part, 21: Spring, 22: Outer frame body, 23: Side part, 24: Top part, 25 : shallow groove, 26: recess, 27: engagement notch,
29: Guide cylinder, 32: Working bullet piece, 33: Engagement piece, 36: Bottle container, 37: Mouth piece.

Claims

[Scope of utility model registration request]

A dispensing cap that is attached to the mouthpiece of a bottle container, the cap body being liquid-tightly assembled into the mouthpiece of the bottle container and having an opening that communicates with the inside of the bottle container, and a stopper that is attached to the mouthpiece of the bottle container in a downward position. A cylindrical valve body that seals the mouth and constantly receives a pushing force against the stopper via a spring, an opening through which the upper end of the valve body passes through at the center of the top, and recesses at the center of both sides. At the same time, engagement notches are provided at the lower ends of the sides below the two recesses, and an outer frame body that covers the mouth part of the bottle container in which the stopper is assembled is assembled in a band shape from the lower ends of both sides of the outer frame body to the top. It has a roughly inverted U-shape, with both tips having elasticity to constantly contract inward, and engaging pieces that can be engaged with the engagement notches protruding from the inner surfaces of both tips, and a center and a working bullet through which the upper end of the valve body protruding from the opening is fixed.