CN211944480U

CN211944480U - Bottle cap and bottle with same

Info

Publication number: CN211944480U
Application number: CN201922307304.3U
Authority: CN
Inventors: 曹忠兴
Original assignee: Shanghai Beiai Yiran Biotechnology Co ltd
Current assignee: Shanghai Beiai Yiran Biotechnology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-11-17
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to a bottle lid and have bottle of this bottle lid, its bottle lid includes: the device comprises a shell, a film, a piercing piece and a spacer, wherein the film is arranged on the shell; the isolating piece is arranged on the shell and is right opposite to the film, and the shell, the film and the isolating piece are mutually surrounded to form a closed cavity for containing the powder; the piercing member is arranged in the closed cavity and fixedly connected with the film, and when the film is pressed, the film drives the piercing member to move towards the isolating member and pierce the isolating member. The technical scheme of the utility model enclose mutually through casing, film and separator and establish the closed cavity who is used for the holding powder, press the film and can drive and pierce through the piece and move towards the separator, pierce through the piece and pierce through the separator so that closed cavity converts open state into by encapsulated situation, and then makes the powder that is located closed cavity flow to the body in to reach the effect of instant drink, can effectively promote the taste of beverage and prolong the shelf life of beverage.

Description

Bottle cap and bottle with same

Technical Field

The utility model relates to a food package technical field especially relates to a bottle lid and have bottle of this bottle lid.

Background

At present, bottled beverages are popular with consumers, the conventional bottles for the bottled beverages generally comprise a bottle body and a bottle cap, the bottle body and the bottle cap are connected through threads, and during production, the beverages are prepared and then poured into the bottle body, and then the bottle cap is screwed on the bottleneck of the bottle body, so that the prepared beverages are packaged in the bottle body; when drinking, the bottle cap is unscrewed and the beverage can be drunk. However, the existing bottles containing beverages have the following drawbacks:

for some beverages containing nutritional ingredients such as vitamins, if the existing bottled beverage packaging form is adopted and the liquid beverage containing nutritional ingredients such as vitamins is directly poured into the bottle body, the nutritional ingredients such as vitamins in the beverage are easily decomposed and deteriorated due to factors such as storage time, storage form or light, and the taste and the quality guarantee period of the beverage are affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel bottle cap, it can be with the powder storage on the bottle cap, can add the body with the powder in the bottle cap during drinking to realize making a drink instantly to the beverage that contains nutrient composition such as vitamin, can improve the taste and the extension shelf life of beverage in the body.

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

a bottle cap, comprising: the device comprises a shell, a film, a piercing piece and a spacer, wherein the film is arranged on the shell; the isolating piece is arranged on the shell and is right opposite to the flexible sheet, and the shell, the flexible sheet and the isolating piece are mutually surrounded to form a closed cavity for containing powder; the puncturing piece is arranged in the closed cavity and fixedly connected with the film, and when the film is pressed, the film drives the puncturing piece to move towards the isolating piece and puncture the isolating piece.

Furthermore, an annular sheet is formed on the side face, back to the soft sheet, of the isolating piece, and an annular gap is reserved between the annular sheet and the inner side wall of the shell.

Furthermore, a plurality of pieces to be penetrated are formed on the isolating piece, and the adjacent pieces to be penetrated are seamlessly bonded, so that the pieces to be penetrated are integrally arranged.

Furthermore, the isolating piece is provided with a first through hole, and the first through hole is sealed through each piece to be penetrated.

Further, the flexible sheet is arranged on the shell in a convex shape; and/or the isolating piece is arranged on the shell in an inverted cone shape.

Furthermore, the puncturing piece comprises a plurality of puncturing sheets, one end, close to the soft sheet, of each puncturing sheet is fixedly connected with the soft sheet, and a notch is formed between every two adjacent puncturing sheets.

Furthermore, one end of each puncture sheet, which is far away from the soft sheet, is provided with a tip part, and the tip parts are connected with each other.

Further, a pressing block is formed on the side face, facing away from the partition, of the flexible sheet, and the pressing block faces one end, facing away from the partition, of the puncturing piece.

Further, the outer side surface of the shell is circumferentially provided with a convex ridge, and the convex ridge is positioned at the end part of the shell far away from the soft sheet.

A bottle comprising a cap as claimed in any one of the preceding claims.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the bottle cap comprises a shell, a film and a partition piece, wherein the film and the partition piece are arranged in a surrounding mode to form a closed cavity used for containing powder, the film is pressed to drive the piercing piece to move towards the partition piece, the piercing piece pierces the partition piece to enable the closed cavity to be converted from a sealing state into an open state, and then the powder in the closed cavity flows out of the bottle body, so that the instant brewing effect is achieved, decomposition of nutritional ingredients such as vitamins in the beverage due to storage time, light rays and the like can be avoided, the taste of the beverage can be effectively improved, and the quality guarantee period of the beverage is prolonged.

Drawings

Fig. 1 is a schematic structural view of a bottle cap according to an embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of the closed cavity of the bottle cap shown in fig. 1 in a sealed state.

Fig. 3 is a schematic structural view of the bottle cap shown in fig. 1 from another view.

Fig. 4 is a schematic cross-sectional view of the closed cavity of the bottle cap shown in fig. 1 in an open state.

FIG. 5 is a schematic structure of the bottle cap shown in FIG. 4 with the closed cavity in an open state

100. A bottle cap; 10. a housing; 11. a relief pattern; 20. a flexible sheet; 21. a pressing block; 30. a piercing member; 31. A puncture sheet; 311. a tip portion; 32. a recess; 40. a spacer; 41. an annular sheet; 411. an annular gap; 42. waiting for threading; 43. a first through hole; 50. the cavity is closed.

Detailed Description

The present invention will now be described in more detail with reference to the accompanying drawings, and it is to be understood that the following description of the present invention is made only by way of illustration and not by way of limitation with reference to the accompanying drawings. The various embodiments may be combined with each other to form other embodiments not shown in the following description.

Referring to fig. 1 to 3, an embodiment of the present invention provides a bottle cap 100, the bottle cap 100 can store powder in the bottle cap 100, and a user can add the powder in the bottle cap 100 into a bottle body when drinking, which has a simple structure, is easy to operate, and has better applicability.

The bottle cap 100 includes: housing 10, film 20, piercing member 30 and spacer 40.

Wherein, the film 20 and the spacer 40 are both arranged on the shell 10, and the film 20 and the spacer 40 are arranged opposite to each other; the shell 10, the film 20 and the separator 40 are mutually surrounded to form a closed cavity 50 in a sealed state, and the closed cavity 50 is filled with powder; the piercing member 30 is disposed inside the closed cavity 50 and fixedly connected to the film 20, when the film 20 is pressed, the film 20 can drive the piercing member 30 to move toward the spacer 40, so that the end of the piercing member 30 far away from the film 20 pierces the spacer 40, the closed cavity 50 is switched from a sealed state to an open state, and the powder in the closed cavity 50 can flow out to the bottle body connected to the bottle cap 100. In addition, the flexible sheet 20 is made of a flexible material and can be deformed by an external force.

It will be understood that the housing 10 is cylindrical and the flexible sheet 20 is convex at the upper part of the inside of the housing 10, namely: the edge of the film 20 is connected with the inner side wall of the shell 10, and the center point of the film 20 is higher than the edge of the film 20, and the edge of the film 20 is circular; the isolation member 40 is arranged at the lower part of the inner side of the shell 10 in an inverted cone shape, so that the shell 10, the film 20 and the isolation member 40 can enclose to form a sealed closed cavity 50; when the film 20 is pressed, the film 20 can deform toward the spacer 40 and drive the piercing member 30 to pierce the spacer 40, and the film 20 is concave, i.e. the center point of the film 20 is lower than the edge of the film 20.

Wherein, a convex pattern 11 is formed on the outer side surface of the casing 10 along the circumferential direction, and the convex pattern 11 is located at the end of the casing 10 far away from the film 20 for increasing the frictional resistance, so that the user can manually screw or unscrew the bottle cap 100 mounted on the bottle body, and the slipping phenomenon is prevented from occurring in the screwing or unscrewing process.

It is understood that, in addition to providing the ribs 11 on the outer side of the housing 10 to increase the frictional resistance, those skilled in the art may provide a plurality of patterns such as dot-shaped protrusions, concave grooves, etc. on the outer side of the housing 10 to increase the frictional resistance.

Wherein, a pressing block 21 is formed on the film 20, the pressing block 21 is located on the side of the film 20 facing away from the spacer 40 and is opposite to the end of the piercing element 30 facing away from the spacer 40, for instructing a user to press the pressing block 21 to push the film 20 and the piercing element 30 to move towards the spacer 40, so that the end of the piercing element 30 far away from the pressing block 21 breaks through the spacer 40.

It will be appreciated that the pressing block 21 is arranged in a circular shape, as shown in fig. 1. Those skilled in the art can also arrange the pressing block 21 in other shapes, such as square, strip, etc.

The puncturing piece 30 comprises a plurality of puncturing sheets 31, one end of each puncturing sheet 31 close to the soft sheet 20 is fixedly connected with the soft sheet 20, and the opposite sides of the puncturing sheets 31 are connected with each other so that the puncturing sheets 31 are integrally arranged; a notch 32 is formed between each adjacent piercing piece 31. It will be appreciated that when the piercing member 30 pierces the spacer 40, the powder in the enclosed cavity 50 can flow out along the opening (not shown) defined by the recess 32 and the spacer 40.

Wherein, the tip 311 is formed at one end of each puncture sheet 31 far away from the film 20, and the tip 311 is connected with each other for abutting against the side of the separator 40 facing the film 20 and puncturing the separator 40, so that the resistance to be overcome when puncturing the separator 40 can be reduced, and the physical strength can be effectively saved.

Wherein, the spacer 40 is formed with a ring-shaped sheet 41, the ring-shaped sheet 41 is located on the side of the spacer 40 opposite to the film 20, and an annular gap 411 is left between the ring-shaped sheet 41 and the inner side wall of the shell 10. The shape of the annular gap 411 is matched with the shape of the bottle mouth of the bottle body, and the bottle mouth edge of the bottle body can be tightly attached to the side surface of the annular sheet 41 facing the shell 10, so that all powder in the closed cavity 50 can flow out of the bottle body, and the powder is prevented from remaining on the bottle mouth edge.

Wherein, the isolating piece 40 is formed with a plurality of pieces 42 to be penetrated, and seamless bonding is carried out between each adjacent pieces 42 to be penetrated, so that each piece 42 to be penetrated is integrally arranged. In addition, lines (not shown) are marked at the bonding positions between the adjacent sheets 42 to be perforated, so that when the piercing member 30 pierces the separator 40, the sheets 42 to be perforated are split along the marked lines and open in the direction away from the film 20.

Wherein, the first through hole 43 is opened on the isolating piece 40, and each piece 42 to be penetrated is arranged at the first through hole 43, so that the first through hole 43 is sealed by the pieces 42 to be penetrated which are adhered together, thereby the enclosed cavity 50 is in a completely sealed state.

It can be understood that, the side of each sheet to be punched 42 close to the first through hole 43 is seamlessly connected with the side of the first through hole 43, the tip 311 of the puncturing sheet 31 is opposite to the axis of the first through hole 43, and the puncturing sheet 31 can abut against the sheet to be punched 42 and penetrate out of the first through hole 43, so that each sheet to be punched 42 opens towards the side far away from the film 20 along the carved line.

The operation of the bottle cap 100 provided in the above embodiments, as shown in fig. 2, 4 and 5, may be detailed as follows:

the user manually presses the pressing block 21, the piercing member 30 moves toward the spacer 40, and at the same time, the film 20 is transformed from the convex shape to the concave shape; the tip 311 of the piercing piece 31 abuts against the piece 42 to be pierced and penetrates through the first through hole 43, and each piece 42 to be pierced opens toward the side away from the film 20, so that the closed cavity 50 is switched from a sealed state to an open state, and at this time, the powder or condensed substance contained in the closed cavity 50 can flow out from the closed cavity 50 into the bottle body connected with the bottle cap 100.

Based on the bottle cap 100 provided by the above embodiment, the embodiment further provides a bottle with the bottle cap 100, the bottle body in the bottle can be screwed with the bottle cap 100 through threads, and the bottle cap 100 is simple in structure, easy to operate and good in user experience.

In the bottle cap 100 and the bottle with the bottle cap 100 provided in the above embodiments, the casing 10, the film 20 and the spacer 40 are surrounded to form the closed cavity 50 for containing the powder, pressing the film 20 can drive the piercing member 30 to move towards the spacer 40, and the piercing member 30 pierces the spacer 40 to convert the closed cavity 50 from a sealed state to an open state, so that the powder in the closed cavity 50 flows out of the bottle body, thereby achieving the instant drinking effect, preventing the nutrient components such as vitamins in the beverage from being decomposed due to storage time, light and other factors, and effectively improving the taste of the beverage and prolonging the shelf life of the beverage.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A bottle cap, comprising: the puncture device comprises a shell (10), a film (20), a puncture piece (30) and a partition piece (40), wherein the film (20) is arranged on the shell (10); the isolating piece (40) is arranged on the shell (10) and is right opposite to the flexible sheet (20), and the shell (10), the flexible sheet (20) and the isolating piece (40) mutually enclose to form a closed cavity (50) for containing powder; the puncturing piece (30) is arranged in the closed cavity (50) and fixedly connected with the flexible sheet (20), and when the flexible sheet (20) is pressed, the flexible sheet (20) drives the puncturing piece (30) to move towards the isolating piece (40) and puncture the isolating piece (40); the side of the isolation piece (40) back to the soft sheet (20) is provided with an annular sheet (41), and an annular gap (411) is reserved between the annular sheet (41) and the inner side wall of the shell (10).

2. The bottle cap according to claim 1, wherein a plurality of to-be-pierced pieces (42) are formed on the spacer (40), and each adjacent to-be-pierced piece (42) is seamlessly bonded thereto, so that each to-be-pierced piece (42) is integrally provided.

3. The bottle cap according to claim 2, wherein the spacer (40) is provided with a first through hole (43), and the first through hole (43) is sealed by each of the to-be-pierced pieces (42).

4. The bottle cap according to claim 1, wherein the flexible sheet (20) is provided in a convex shape on the shell (10); and/or the isolating piece (40) is arranged on the shell (10) in an inverted cone shape.

5. The bottle cap according to claim 1, wherein the piercing member (30) comprises a plurality of piercing pieces (31), one end of each piercing piece (31) near the flexible sheet (20) is fixedly connected to the flexible sheet (20), and a notch (32) is formed between each adjacent piercing piece (31).

6. The bottle cap according to claim 5, wherein each of the piercing pieces (31) has a tip portion (311) formed at an end thereof remote from the flexible sheet (20), and the tip portions (311) are connected to each other.

7. The bottle cap according to claim 1, wherein the side of the flexible sheet (20) facing away from the spacer (40) is formed with a pressing block (21), the pressing block (21) being directed towards the end of the piercing element (30) facing away from the spacer (40).

8. The bottle cap according to claim 1, wherein an outer side surface of the shell (10) is formed with a rib (11) in a circumferential direction, and the rib (11) is located at an end of the shell (10) away from the film (20).

9. A bottle comprising a closure (100) according to any of claims 1 to 8.