CN211663807U

CN211663807U - Puncture cover and beverage bottle

Info

Publication number: CN211663807U
Application number: CN201921810474.7U
Authority: CN
Inventors: 董鹏鹏; 其他发明人请求不公开姓名
Original assignee: Shenzhen Mould Tip Technology Co ltd
Current assignee: Shenzhen Mould Tip Technology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-10-13
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a puncture cover, including bottom and flip, flip rotates with the bottom to be connected, and the bottom includes the portion of gripping, presses boss and puncture tooth, presses boss and the portion of gripping top edge connection and form a cavity, and the puncture tooth is fixed in presses the boss and lies in the cavity, installs when the bottleneck as puncture cover, presses down the boss, and the sealing film on the conflict bottleneck of puncture tooth will seal the membrane puncture, and through the aforesaid design, the puncture tooth lies in the cavity, can not expose in the air, can not pollute the drink during the use. The utility model discloses still relate to a beverage bottle that contains above-mentioned puncture lid.

Description

Puncture cover and beverage bottle

Technical Field

The utility model relates to a bottle lid especially relates to a puncture cover.

Background

In order to guarantee the quality of drinks in the bottle, a fixed sealing film is arranged on the bottle opening, a puncture piece is arranged on the upper surface of the bottle cover, when the bottle cap is used, the bottle cap is opened and is buckled on the bottle opening, the bottle cap is rotated downwards and forcefully to enable the puncture piece to puncture the sealing film, and the bottle cap is taken down, so that the drinks can be drunk.

However, the above bottle cap has the following problems: the piercing piece on the top of the cap is exposed in the air for a long time and can be polluted, when a consumer opens the beverage, the piercing piece on the top of the cap is directly used for cutting the sealing film of the bottle opening, and then the beverage in the bottle is poured out for drinking, so that the beverage drunk by the consumer is also polluted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a puncture cover which can prevent the beverage from being polluted when the sealing film is opened.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a puncture cover, includes bottom and flip, flip with the bottom rotates to be connected, the bottom includes the portion of gripping, presses boss and puncture tooth, press the boss with the portion of gripping top edge connection forms a cavity, the puncture tooth is fixed in press the boss and be located in the cavity, work as when the puncture cover is installed in the bottleneck, press the boss, the puncture tooth is contradicted sealing membrane on the bottleneck will the sealing membrane punctures.

Further, the bottom cover further comprises a side wall, and the side wall is connected with the pressing boss and the upper edge of the holding part.

Further, the side wall is sheet-like.

Further, the tip of the piercing tooth is tapered.

Furthermore, the number of the puncture teeth is multiple, and the puncture teeth are uniformly distributed at intervals on the edge of the pressing boss and are circularly arranged.

Furthermore, the piercing teeth comprise two central piercing teeth, the two central piercing teeth are positioned at the position, close to the circle center, of the pressing boss and symmetrical relative to the circle center, the two central piercing teeth are higher than the piercing teeth which are circularly arranged, and the two central piercing teeth are inclined towards the center of the boss.

Furthermore, the puncture cover further comprises an anti-theft tearing piece, and the anti-theft tearing piece is respectively connected with the turnover cover and the bottom cover, so that the turnover cover is fixed with the bottom cover.

A beverage bottle comprises a bottle body, a sealing film fixed at a bottle mouth and the puncture cover.

Compared with the prior art, the utility model discloses the puncture lid still includes flip, flip rotates with the bottom to be connected, the bottom includes the portion of gripping, press boss and puncture tooth, press boss and the portion of gripping top edge connection and form a cavity, the puncture tooth is fixed in presses the boss and lies in the cavity, when the puncture lid is installed in the bottleneck, press the boss, the sealing film on the conflict bottleneck of puncture tooth will be sealed the membrane and pierce, through the above-mentioned design, the puncture tooth lies in the cavity, can not expose in the air, can not pollute the drink during the use.

Drawings

FIG. 1 is a perspective view of the puncture cover of the present invention;

FIG. 2 is a perspective view of the puncture cover of FIG. 1 with the flip cover flipped open;

FIG. 3 is a perspective cross-sectional view of the puncture cover of FIG. 2;

FIG. 4 is a schematic view of the use of the puncture cover of FIG. 1;

FIG. 5 is a perspective, cross-sectional view of the piercing cap of FIG. 1 during use;

fig. 6 is an enlarged view of the puncture cover of fig. 5 at a.

In the figure: 100. a puncture cover; 10. a bottom cover; 11. a grip portion; 12. pressing the boss; 13. a side wall; 14. piercing the teeth; 15. a central piercing tooth 20, a flip cover; 30. a tamper-evident sheet; 200. a bottle body; 300. and (4) sealing films.

Detailed Description

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

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, secured by intervening elements. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly disposed on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the piercing cover 100 of the present invention includes a bottom cover 10, a flip cover 20 and an anti-tamper tear sheet 30.

The bottom cover 10 includes a grip 11, a pressing boss 12, a side wall 13, and a plurality of piercing teeth 14. The grip portion 11 is annular, and the grip portion 11 is provided with a stripe for increasing friction. The side wall 13 connects the pressing boss 12 and the upper edge of the grip 11. The side wall 13 is formed in a sheet shape, and allows the pressing boss 12 to elastically reciprocate in the axial direction of the puncture cap 100. The end of each piercing tooth 14 is tapered. The piercing teeth 14 are fixed on the lower surface of the pressing boss 12, and the piercing teeth 14 are evenly spaced and circularly arranged on the edge of the pressing boss 12. The other two central piercing teeth 15 are positioned on the pressing boss 12 close to the center of the circle and are symmetrical about the center of the circle. The pressing boss 12 forms a cavity with the grip portion 11, in which the piercing teeth 14 and the central piercing tooth 15 are located.

One end of the flip cover 20 is rotatably connected with the bottom cover 10, and the anti-theft tearing piece 30 is connected with the flip cover 20 and the bottom cover 10 to fix the flip cover 20 and the bottom cover 10.

A sealing film 300 is fixed to the mouth of the body 200, and the puncture cap 100 is attached to the mouth of the body 200. When the puncture cover 100 is used, the anti-theft tear sheet 30 on the puncture cover 100 is torn off, the flip cover 20 is opened, external force is applied to the pressing boss 12, the pressing boss 12 moves downwards, at the moment, the central puncture tooth 15 firstly punctures the sealing film 300, then the puncture tooth 14 props against the sealing film 300 and punctures the sealing film 300, so that the sealing film 300 is completely separated from the bottle mouth, and is clamped on the lower surface of the boss 12 by the central puncture 15 tooth. When the puncture cap 100 is rotated and the puncture cap 100 is removed from the bottle opening, the sealing film 300 is broken, and the beverage in the bottle body 200 can be poured out. Through the design, when not in use, the puncturing teeth 14 are positioned in the cavity and can not be exposed in the air, and the beverage can not be polluted when in use.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. The utility model provides a puncture lid, includes the bottom, its characterized in that: the puncture cover further comprises a flip cover, the flip cover is rotationally connected with the bottom cover, the bottom cover comprises a holding part, a pressing boss and puncture teeth, the pressing boss is connected with the upper edge of the holding part to form a cavity, the puncture teeth are fixed on the pressing boss and located in the cavity, when the puncture cover is installed on a bottle opening, the pressing boss is pressed, the puncture teeth are abutted to a sealing film on the bottle opening, and the sealing film is punctured.

2. The puncture cover of claim 1, wherein: the bottom cover further comprises a side wall, and the side wall is connected with the pressing boss and the upper edge of the holding part.

3. The puncture cover of claim 2, wherein: the side wall is laminar.

4. The puncture cover of claim 1, wherein: the tail end of the puncture tooth is conical.

5. The puncture cover of claim 1, wherein: the number of the puncture teeth is multiple, and the puncture teeth are uniformly distributed on the edge of the pressing boss at intervals and are circularly arranged.

6. The puncture cover of claim 1, wherein: the puncture teeth comprise two central puncture teeth, the two central puncture teeth are positioned at the position, close to the circle center, of the pressing boss and are symmetrical relative to the circle center, the heights of the two central puncture teeth are higher than those of the puncture teeth which are circularly arranged, and the two central puncture teeth are inclined towards the center of the boss.

7. The puncture cover of claim 1, wherein: the puncture cover further comprises an anti-theft tearing piece, and the anti-theft tearing piece is connected with the turnover cover and the bottom cover respectively to enable the turnover cover to be fixed with the bottom cover.

8. The utility model provides a beverage bottle, includes the body and is fixed in the sealing membrane of bottleneck department, its characterized in that: the beverage bottle further comprises a piercing cap according to any of claims 1-7.