JPS6352759U

JPS6352759U -

Info

Publication number: JPS6352759U
Application number: JP14694886U
Authority: JP
Priority date: 1986-09-25
Filing date: 1986-09-25
Publication date: 1988-04-09

Description

[Brief explanation of drawings]

第１図は、一部を縦断して示した本考案の容器
口部本体と蓋体との側面図、第２図は蓋体の底面
図、第３図は容器口部本体の平面図、第４図は本
考案の作用の説明図、第５図は従来の開蓋構造の
一部縦断側面図である。２０……容器口部本体、２２……注出口、２３
……係合鍔、２４……傾斜面、３０……蓋体、３
１……蓋体天井部、３２……シール壁、３３……
弾性環状壁、３４……係合子。 FIG. 1 is a side view of the container mouth main body and lid of the present invention, partially shown in longitudinal section, FIG. 2 is a bottom view of the lid, and FIG. 3 is a plan view of the container mouth main body. FIG. 4 is an explanatory diagram of the operation of the present invention, and FIG. 5 is a partially vertical side view of a conventional lid opening structure. 20...Container mouth main body, 22...Spout spout, 23
...Engagement collar, 24...Slope surface, 30...Lid body, 3
1...Lid ceiling part, 32...Seal wall, 33...
Elastic annular wall, 34... engager.

Claims

[Claims for Utility Model Registration] a. An annular spout whose diameter is slightly enlarged upward, an annular engagement flange protruding from the outer peripheral wall, and an annular engagement flange located below the engagement flange from below. a container mouth main body having an inclined surface leading to the outer circumferential surface of the brim; b. an annular seal wall hanging from the lid ceiling;
a synthetic resin lid having an elastic annular wall hanging from the ceiling of the lid at intervals at an outer circumference of the seal wall; and a plurality of engaging elements integrally provided on an inner circumferential surface of the annular wall; When the container body and lid are fitted together, the sealing wall comes into close contact with the inner wall surface of the spout, and the engaging element of the lid engages with the annular engagement flange of the container mouth main body, and the container mouth closes. A rotary opening lid characterized in that when the lid is rotated relative to the container main body, the engaging element of the lid comes into contact with the inclined surface of the container mouth main body and is guided to the outer circumferential surface of the engaging flange. structure.