JPS6235947U

JPS6235947U -

Info

Publication number: JPS6235947U
Application number: JP12755985U
Authority: JP
Priority date: 1985-08-21
Filing date: 1985-08-21
Publication date: 1987-03-03

Description

[Brief explanation of the drawing]

第１―８図は第１の実施例を示し、第１図は使
用状態での縦断正面図、第２図は第１図の―
線に沿う横断面図、第３図は使用状態での正面図
、第４図は内蓋の一部縦断正面図、第５図は第４
図の―線に沿う横断面部分図、第６図は外蓋
の平面図、第７図は外蓋の縦断正面図、第８図は
第７図の―線に沿う横断面部分図である。第
９―１３図は第２の実施例を示し、第９図は使用
状態での縦断正面図、第１０図は第９図の―
線に沿う横断面図、第１１図は内蓋の一部縦断正
面図、第１２図は外蓋の縦断正面図、第１３図は
第１２図の―線に沿う横断面部分図であ
る。第１４―１７図は第３の実施例を示し、第１
４図は使用状態での縦断正面図、第１５図は第１
４図の―線に沿う横断面図、第１６図は
内蓋の一部縦断正面図、第１７図は外蓋の縦断正
面図である。第１８―２１図は第４の実施例を示
し、第１８図は使用状態での縦断正面図、第１９
図は第１８図の―線に沿う横断面図、第
２０図は内蓋の斜視図、第２１図は外蓋を横断し
下方側からみて画いた横断面図である。第２２図
、第２３図、第２４図、第２５図、第２６図及び
第２７図はそれぞれ、外蓋に与える外観について
の変形例を示し、図番ａの図は平面図、図番ｂの
図は正面図である。１…内蓋、２…ねじ谷、３…スコア、４…スカ
ート部、５…凹溝、６…凹溝、９…環状凹溝、１
１…凹溝、１２…突起、２１…外蓋、２２…突起
、２３…突起、２７…突起、２８…突起、２９…
凹溝、Ｂ…瓶、Ｂａ…ねじ山。 Figures 1-8 show the first embodiment, Figure 1 is a longitudinal sectional front view in use, and Figure 2 is the same as in Figure 1.
3 is a front view of the inner lid in use, 4 is a partial longitudinal sectional front view of the inner lid, and 5 is a 4
Fig. 6 is a plan view of the outer cover, Fig. 7 is a longitudinal sectional front view of the outer cover, and Fig. 8 is a partial cross-sectional view taken along line - of Fig. 7. . Figures 9-13 show the second embodiment, Figure 9 is a longitudinal sectional front view in use, and Figure 10 is the same as in Figure 9.
11 is a partially longitudinal sectional front view of the inner lid, FIG. 12 is a vertical sectional front view of the outer lid, and FIG. 13 is a partial lateral sectional view taken along the line - in FIG. 12. Figures 14-17 show the third embodiment;
Figure 4 is a longitudinal sectional front view in use, Figure 15 is the first
4, FIG. 16 is a partially longitudinal sectional front view of the inner lid, and FIG. 17 is a longitudinal sectional front view of the outer lid. Figures 18-21 show the fourth embodiment, Figure 18 is a longitudinal sectional front view in use, Figure 19 is
The figures are a cross-sectional view taken along the line --- in FIG. 18, FIG. 20 is a perspective view of the inner cover, and FIG. 21 is a cross-sectional view taken across the outer cover and viewed from below. Figures 22, 23, 24, 25, 26, and 27 each show modified examples of the appearance given to the outer cover, and the figure with figure number a is a plan view, and the figure with figure number b The figure is a front view. 1... Inner lid, 2... Screw valley, 3... Score, 4... Skirt portion, 5... Concave groove, 6... Concave groove, 9... Annular concave groove, 1
DESCRIPTION OF SYMBOLS 1... Concave groove, 12... Protrusion, 21... Outer cover, 22... Protrusion, 23... Protrusion, 27... Protrusion, 28... Protrusion, 29...
Concave groove, B...bottle, Ba...screw thread.

Claims

[Scope of Claim for Utility Model Registration] 1. An inner cap 1 made of a thin metal plate that is fitted over the bottle neck to cover the bottle mouth and forms a threaded valley along the threads of the bottle neck, and the inner cap is fitted over the inner cap. The inner lid 1 consists of an outer lid 21 made of elastic plastic, a series of breaking scores 3 spanning the entire circumference of the inner lid 1, and a skirt portion 4 located below the scores and wrapped around the neck of the bottle.
In addition, the inner cover 1 and the outer cover 21 are fitted into each other in an uneven manner at the peripheral wall surface portion above the score 3 when the outer cover is fitted onto the inner cover, so that the inner cover 1 and the outer cover 21 are fitted with each other in the axial direction of the two covers. The engagement portions 5, 6, 9, 11, 22, 23, 27, 28 for preventing relative movement of the outer lids and the peripheral wall surface portion or the top wall surface portion above the score 3 are used to prevent the relative movement of the lids. Relative rotation prevention engaging parts 5, 6, 1 that engage with each other so as to make rotation impossible
1, 12, 22, 23, 28, 29. 2. A plurality of concave grooves 5, 6, which serve as the above-described engaging portion for preventing the outer cover from being pulled out and the engaging portion for preventing relative rotation.
11 and protrusions 22, 23, 28 on the inner surface of the peripheral wall of the inner lid 1 and the peripheral wall of the outer lid 21. When the outer lid is fitted onto the inner lid, the projections 22, 23, 28 are inserted into the grooves 5, 6, 1.
1. The pill-proof type cap according to claim 1, which is formed intermittently in the circumferential direction so as to elastically fit into the inner lid and engage with the inner lid.