JPH02135461U

JPH02135461U -

Info

Publication number: JPH02135461U
Application number: JP4245189U
Authority: JP
Priority date: 1989-04-11
Filing date: 1989-04-11
Publication date: 1990-11-09

Description

[Brief explanation of drawings]

第１図は本案キヤツプの正面図、第２図はその
縦断面図、第３図は第１図のＥ−Ｅ線矢視の断面
図、第４図は要部拡大端面図、第５図は従来キヤ
ツプの使用例を示す一部切欠斜視図、第６図は本
案キヤツプの使用例を示す一部切欠正面図、第７
図と第８図は袴壁の切取り例を示す正面図、第９
図は冠体の嵌合状態を示す一部切欠正面図である
。１……キヤツプ、２……冠体、２ａ……天壁、
２ｂ……周壁、３……内周壁、４……薄肉部、５
……袴壁、６……舌片、７ａ，７ｂ……破断溝、
８……係止爪、１２……鍔部、１５……窓孔、１
６……指掛孔、Ａ……瓶口部、Ｂ……口縁、Ｃ…
…凹溝、Ｄ……凸条。 Fig. 1 is a front view of the proposed cap, Fig. 2 is a longitudinal sectional view thereof, Fig. 3 is a sectional view taken along the line E-E in Fig. 1, Fig. 4 is an enlarged end view of the main part, and Fig. 5 6 is a partially cutaway perspective view showing an example of use of the conventional cap, FIG. 6 is a partially cutaway front view showing an example of use of the proposed cap, and FIG.
Figure 8 and Figure 8 are front views showing cut-out examples of hakama walls, and Figure 9.
The figure is a partially cutaway front view showing the fitted state of the crown body. 1...cap, 2...crown, 2a...ceiling wall,
2b... Peripheral wall, 3... Inner peripheral wall, 4... Thin wall portion, 5
... Hakama wall, 6 ... Tongue piece, 7a, 7b ... Fracture groove,
8... Locking claw, 12... Flange, 15... Window hole, 1
6...Finger hole, A...bottle mouth, B...rim, C...
...concave groove, D...convex groove.

Claims

[Scope of utility model registration request]

A cylindrical hakama wall 5 is provided below the crown body peripheral wall 2b through a cuttable thin part 4, and a window hole 15 is provided in a part of the hakama wall.
A tongue piece 6 extending from the hakama wall is inserted into the window hole, and a breaking groove 7 is formed from the window hole toward the thinner part and the lower end of the hakama wall.
A, 7b, a locking claw 8 projecting downward from the inner upper part of the hakama wall toward the center, and an inner circumferential wall 3 hanging from the top wall 2a of the crown body 2. A safety cap made of synthetic resin.