CN211686387U

CN211686387U - Bottle cap

Info

Publication number: CN211686387U
Application number: CN202020157993.4U
Authority: CN
Inventors: 魏明华; 卢远缘
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-16
Anticipated expiration: 2030-01-16

Abstract

A kind of bottle cap. The sealing ring is characterized in that a cattail-shaped plane sealing cover is manufactured in a bottleneck plug of the bottle cap and is divided into a cattail-shaped sector surface and a cattail-shaped sector handle, a pressing handle is manufactured at the upper end of the cattail-shaped sector handle, a sealing ring is manufactured around the cattail-shaped plane sealing cover, the sealing ring is used for connecting the cattail-shaped plane sealing cover and the bottleneck plug into a whole, when the pressing handle at the upper end of the cattail-shaped sector handle is pressed by a hand, a crack is firstly torn on the sealing ring at the periphery of the cattail-shaped sector handle, then the pull ring is lifted, and the sealing cover is easily taken down.

Description

Bottle cap

Technical Field

The invention relates to a press-opening type bottle cap.

Background

At present, the known pull-ring opening type bottle cap generally has the defects that the bottle cap is difficult to open, and even the pull ring is easy to break, which is related to the design structure of the original bottle cap, the design structure of the original bottle cap is that the sealing cover of the bottle cap is directly pulled by the pull ring, and the stress point of the sealing cover of the bottle cap is a circle of the sealing cover, so that the bottle cap is difficult to break.

Disclosure of Invention

In order to solve the general use defects of the bottle cap opened by the pull ring at present, the invention provides the bottle cap, the sealing cover of the bottle cap is manufactured into a cattail-shaped plane, the cattail-shaped plane is divided into a cattail-shaped sector surface and a cattail-shaped sector handle, the upper end of the cattail-shaped sector handle is manufactured into a pressing handle, the circumference of the cattail-shaped plane sealing cover is provided with a sealing ring, the sealing ring surrounds the cattail-shaped plane sealing cover for a circle, and the sealing ring connects the cattail-shaped plane sealing cover with the bottle mouth plug into a whole. When the bottle cap is opened, the pressing handle at the upper end of the fan handle of the fan-shaped plane sealing cap is pressed down by hand, and because the cross section of the fan handle at the lower end of the pressing handle is narrow and the stress area is small, the sealing ring at the periphery of the fan handle of the fan-shaped plane sealing cap is firstly torn to form a crack, and then the pull ring is lifted, so that the sealing cap is easily taken down.

The technical scheme adopted by the invention for solving the technical problem is as follows: the sealing cover is manufactured into a cattail-shaped plane which is divided into a cattail-shaped sector surface and a cattail-shaped sector handle, a pressing handle is manufactured at the upper end of the cattail-shaped sector handle, when the bottle cover is opened, the pressing handle is pressed by hands, a crack is torn on a sealing ring at the periphery of the cattail-shaped sector handle, and then the pull ring is lifted to tear the sealing cover.

The invention has the beneficial effects that: the difficult problem of ring-pull type bottle cap opening is effectively solved, and the bottle cap is easy and convenient to open.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a sectional configuration view of the present invention.

Fig. 2 is a side sectional view of fig. 1.

Fig. 3 is a top view of fig. 1.

Fig. 4 is a sectional top view taken along line a-a of fig. 1.

Fig. 5 is a top view of fig. 2.

Fig. 6 is a sectional top view B-B of fig. 2.

Fig. 7 is a sectional elevation view of C-C of fig. 5.

In the figure, 1, a bottle mouth plug, 2, a sealing cover, 3, a sealing ring, 4, a pressing handle, 5, a lifting ring, 6, a fan surface of a fan, 7 and a fan handle of the fan.

Detailed Description

In the figures 1, 2, 3, 4, 5, 6 and 7, a sealing cover (2) is arranged in a bottle mouth plug (1), the sealing cover (2) is a cattail-shaped plane, the cattail-shaped plane is divided into two parts of a cattail-shaped sector (6) and a cattail-shaped sector handle (7), a pressing handle (4) is arranged at the upper end of the cattail-shaped sector handle (7), a pull ring (5) is arranged on the pressing handle (4), a sealing ring (3) is arranged at the periphery of the cattail-shaped plane sealing cover (2), the sealing ring (3) connects the cattail-shaped sector plane sealing cover (2)) and the bottle mouth plug (1) into a whole, when the cattail-shaped sector handle (7) is pressed, because the cross section of the sector handle (7) at the lower end of the pressing handle (4) is narrower and the stress area is smaller, the sealing ring (3) at the periphery of the cattail-shaped sector handle (7) is firstly torn, then the pull ring (5) is lifted, and the sealing cover (2) is easily taken down.

Claims

1. The bottle cap consists of a bottle opening plug, a sealing cover and a sealing ring, and is characterized in that: the bottle mouth plug is internally provided with a sealing cover with a cattail-shaped plane, the sealing cover with the cattail-shaped plane is divided into a cattail-shaped sector surface and a cattail-shaped sector handle, the upper end of the cattail-shaped sector handle is provided with a pressing handle, the periphery of the sealing cover with the cattail-shaped plane is provided with a sealing ring, and the sealing ring connects the sealing cover with the bottle mouth plug into a whole.