JPS5951757U

JPS5951757U - bottle lid

Info

Publication number: JPS5951757U
Application number: JP14855682U
Authority: JP
Inventors: 光治林田
Original assignee: 三笠産業株式会社
Priority date: 1982-09-30
Filing date: 1982-09-30
Publication date: 1984-04-05

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の瓶蓋の半断面図、第２図〜第５図はこの
考案の実施例を示し、第２図は瓶蓋に用いる外蓋の半断
面図、第３図は同筒体の半断面図、第４図は同中蓋の半
断面図、第６図はこの考案の第二の実施例を示す瓶蓋の
半断面図、第７図は同第三の実施例を示す第６図に相当
する図、第８図は同じく第四の実施例を示す第６図に相
当する図、第９図は同じく第五の実施例を示す第６図に
相当する図である。、１・・・上壁、２・・・筒部、３・・・上筒、４・・・
中蓋、５・・・筒体、６・・・突条、７・・・外周、８
・・・外蓋。第４図第５図Fig. 1 is a half-sectional view of a conventional bottle cap, Figs. 2 to 5 show an embodiment of this invention, Fig. 2 is a half-sectional view of an outer cap used for a bottle cap, and Fig. 3 is a half-sectional view of the same cylinder. FIG. 4 is a half-sectional view of the bottle lid, FIG. 6 is a half-sectional view of the bottle lid showing the second embodiment of this invention, and FIG. 7 is the third embodiment of the same. FIG. 8 is a diagram corresponding to FIG. 6, which also shows the fourth embodiment, and FIG. 9 is a diagram, which corresponds to FIG. 6, which also shows the fifth embodiment. . , 1... Upper wall, 2... Cylinder part, 3... Upper cylinder, 4...
Inner lid, 5... Cylindrical body, 6... Projection, 7... Outer periphery, 8
...outer lid. Figure 4 Figure 5

Claims

[Scope of utility model registration request]

A cylindrical part 2 having an inner diameter slightly smaller than the outer diameter of the bottle mouth into which it is fitted is integrally provided on the outer periphery of a circular upper wall 1 made of synthetic resin, and an upper cylinder 3 is provided on the upper wall 1. An inner lid 4 is formed, and a cylindrical body 5 made of synthetic resin is fitted onto the outer periphery of the cylindrical part 2, and the protrusion 6 formed on the inner surface of the cylindrical body 5 is brought into close contact with the outer periphery 7 of the cylindrical part 2. The bottle lid is characterized in that an outer lid 8 is engaged with an upper cylinder 3.