JPS589350U

JPS589350U - container

Info

Publication number: JPS589350U
Application number: JP10213381U
Authority: JP
Inventors: 登美雄田原
Original assignee: 釜屋化学工業株式会社
Priority date: 1981-07-09
Filing date: 1981-07-09
Publication date: 1983-01-21

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

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例を示すもので、第１
図は容器本体の平面図、第２図は正面図、第３図はキャ
ップの一部断面正面図、第４図はキャップの底面図、第
５図は第４図の■−■線に沿う断面図、第６図は動作説
明図、第７図は本考案の他の実施佛を示す第５図同様の
断面図である。１・・・・・・容器本体、２・・・・・・開口部、３・
・・・・・おねじ、８・・・・・・係止突起、８ａ・・
・・・・平担面、９・・・・・・小突起、１０・・・・
・・キャップ、１３・・・・・・めねじ、１５・・・・
・・周溝、１６・・・・・・湾曲片、１６ａ・・・・・
・湾曲面。第３図ｐ −第４図Figures 1 to 6 show one embodiment of the present invention.
The figure is a plan view of the container body, Figure 2 is a front view, Figure 3 is a partial cross-sectional front view of the cap, Figure 4 is a bottom view of the cap, and Figure 5 is taken along the line ■-■ in Figure 4. 6 is an explanatory view of the operation, and FIG. 7 is a sectional view similar to FIG. 5 showing another embodiment of the present invention. 1... Container body, 2... Opening, 3.
... Male thread, 8 ... Locking protrusion, 8a ...
... Flat surface, 9 ... Small protrusions, 10 ...
... Cap, 13 ... Female thread, 15 ...
...Circumferential groove, 16...Curved piece, 16a...
・Curved surface. Figure 3 p - Figure 4

Claims

[Scope of utility model registration request]

In a container consisting of a container body having a cylindrical opening with a thread on the outer periphery, and a cap having a female thread on the inner periphery that is screwed into the front male thread, the outer periphery of the base of the opening of the container body is is provided with a locking projection projecting in the radial direction of the opening, one side of this projection is a flat surface substantially perpendicular to the helical direction of the external thread, and the locking projection is provided on the outer periphery of the base of the opening. A small protrusion that protrudes at a position facing the flat surface of the protrusion and has a smaller protrusion length than the locking protrusion is provided,
On the other hand, a circumferential groove is formed on the inner circumferential surface of the lower end of the cap, and a part of the outer curved surface of the cap is formed between the locking protrusion and the small protrusion in the circumferential groove when the cap is in the closed position. A container characterized in that a curved piece that fits elastically is formed in a protruding manner.