CN211520342U

CN211520342U - Top-opening type bottle cap

Info

Publication number: CN211520342U
Application number: CN202020044053.4U
Authority: CN
Inventors: 徐春
Original assignee: Nanning Tianjunwei Education Consulting Co ltd
Current assignee: Nanning Tianjunwei Education Consulting Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-09-18
Anticipated expiration: 2030-01-09

Abstract

The utility model relates to a bottleneck sealing technique field, concretely relates to top-open type bottle cap, include: lid, sealed pad and handle, wherein: the sealing gasket is arranged inside the cover body; the handle is fixedly connected to the lower edge of the cover body, and a bulge is arranged at the upper end of the handle; when the handle is lifted upwards, the protrusion abuts against the edge of the cover body. The top-opening bottle cap of the utility model can be easily opened without the help of external tools, thereby being convenient for users to use; and the structure design is novel, the manufacturing cost is lower, and the application space is better.

Description

Top-opening type bottle cap

Technical Field

The utility model relates to a bottleneck sealing technique field, concretely relates to top-open type bottle lid.

Background

In the prior art, a bottle mouth is generally sealed by adopting a screwing type bottle cap or an easy-to-pull type bottle cap. In order to improve the sealing performance of the bottle mouth, the screwing type bottle cap needs to be screwed tightly with the bottle cap, so that the bottle cap is difficult to open by hands, and is very inconvenient to take or drink the contents in the bottle body; the easy-to-open bottle cap mostly needs to be pulled open from the side by using a pull ring on the bottle cap, and the hand is easily injured in the pulling process. Some bottles in the market are sealed by metal bottle caps with concave-convex clamping teeth, but the sealing mode needs to be opened by means of an external tool, and the bottle is very inconvenient to take or drink the contents in the bottle.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a top-open type bottle cap, which solves the problems that the prior bottle body adopts a screw-on type bottle cap to seal, the bottle cap is difficult to be opened by hands, and the taking or drinking of the contents in the bottle body is very inconvenient; the easy-to-pull bottle cap mostly needs to be pulled open from the side by using a pull ring on the bottle cap, and the hand is easily injured in the pulling process; the metal bottle cap with concave-convex clamping teeth is opened by means of an external tool when being sealed, and the problem of inconvenience in taking or drinking the contents in the bottle body is solved.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a top-opening bottle cap comprising: lid, sealed pad and handle, wherein: the sealing gasket is arranged inside the cover body;

the handle is tightly connected to the cover body, and a bulge is arranged at the upper end of the handle; when the handle is lifted upwards, the protrusion abuts against the edge of the cover body.

Preferably, the gasket is bonded to the back surface of the lid body, and the outer diameter of the gasket is fitted to the inner diameter of the lid body.

Preferably, the handle material is metal, plastic or rubber.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses the upper end of the handle of open-top bottle lid is equipped with the arch. When a user needs to open the bottle cap, when the user lifts the handle upwards, the bulge abuts against the edge of the cover body, a fulcrum is formed at the contact position of the bulge and the cover body, and the user can open the bottle cap when continuing to lift the handle upwards. The top-opening bottle cap of the utility model can be easily opened without the help of external tools, thereby being convenient for users to use; and the structure design is novel, the manufacturing cost is lower, and the application space is better.

Drawings

Fig. 1 is a schematic view of the overall structure of the bottle cap in a sealed state;

fig. 2 is a schematic view of the overall structure in an open state of the bottle cap;

description of the main reference numerals:

100-cover body, 200-sealing gasket, 300-handle and 301-bulge.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.

Referring to fig. 1 to 2, a top-opening bottle cap includes: a cover body 100, a gasket 200, and a handle 300, wherein: the sealing gasket 200 is bonded inside the cover body 100, and the outer diameter of the sealing gasket 200 is attached to the inner diameter of the cover body 100; the handle 300 is tightly connected to the cover body 100, a bulge 301 is arranged at the upper end of the handle 300, and when the handle 300 is lifted upwards, the bulge 301 abuts against the edge of the cover body 100; the handle 300 material in this embodiment is metal, plastic or rubber.

The present embodiment utilizes the lever principle: the handle 300 corresponds to a lever, a position where the protrusion 301 of the handle 300 contacts the lid 100 corresponds to a fulcrum, a position where the handle 300 and the lid 100 are connected is a resistance point, and one end distant from the position where the handle 300 and the lid 100 are connected is a force point.

When a user needs to open the bottle cap, the user lifts the handle 300 upwards, the bulge 301 on the handle 300 abuts against the upper edge of the cover body 100 to form a fulcrum, and the handle 300 generates pulling force on the cover body 100 through the connecting part of the handle 300 and the cover body 100; when the handle 300 is continuously lifted, the handle 300 continuously pulls the cover body 100 through the connection position of the handle 300 and the cover body 100, so that the connection position of the handle 300 and the cover body 100 deviates around the fulcrum (i.e., the position where the protrusion 301 contacts the cover body 100), and the position is separated from the bottle body, thereby opening the bottle cap.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. A top-opening bottle cap, comprising: lid, sealed pad and handle, wherein:

the sealing gasket is arranged inside the cover body;

2. The top-opening bottle cap according to claim 1, wherein the sealing gasket is bonded to the inside of the cap body, and the outer diameter of the sealing gasket is fitted to the inner diameter of the cap body.

3. The top-opening bottle cap according to claim 1, wherein the handle material is metal, plastic or rubber.