CN213293318U - Probiotic beverage bottle cap - Google Patents

Abstract

A probiotic beverage bottle cap comprises a bottle cap shell, a protective cover and a sealing cavity formed by a container wall, the bottle cap shell and a sealing diaphragm, wherein the sealing cavity is used for containing bacterial powder; the sharp object penetrates through the bottle cap shell to puncture the sealing membrane by rotating the screw rod. The probiotic dry powder and the solution can be mixed by rotating the screw rod, the operation is convenient, the storage is easy, and the bottle cap can be matched with all bottles matched with the threads of the shell for use; the probiotic dry powder can be injected into the sealing position of the sealing cavity and then the sealing diaphragm is attached, so that the operation is convenient, and the large-scale mechanical production is facilitated.

Description

Probiotic beverage bottle cap

Technical Field

The utility model relates to a beverage container technical field, concretely relates to benefit fungus beverage bottle lid of benefit.

Background

Probiotics refer to living microorganisms, a general term for a group of microorganisms that when administered in sufficient quantities have a beneficial effect on the host. Beneficial effects of probiotics include, but are not limited to, regulation of gut flora balance, immune development, nutritional metabolism, mood management, skin health, oral health, liver health, and reproductive health. The world gastroenterology society organization divided the health efficacy of probiotics into four evidence grades in 2011. The first is strong evidence support, such as treatment of acute and chronic diarrhea, antibiotic-induced diarrhea, constipation, etc.; the second category is supported by a large body of valid evidence, such as travel-related diarrhea, food allergies in children due to milk; the third category is that they have shown therapeutic prospects, such as prevention of respiratory infections in children, treatment of recurrence of antibiotic-induced c.difficile infection, and the like; the fourth category has potential application in the future, such as prevention of colorectal cancer, adjuvant treatment of diabetes, inflammatory bowel disease and irritable bowel syndrome. With the gradual improvement of living standard of people and the increasing emphasis on health of people, the probiotic beverage becomes one of the beverages which are sold and grow fast in the market in recent years.

In the probiotic beverage industry, currently, a probiotic non-fermented beverage is mostly adopted, or a mode of directly mixing probiotic powder and a beverage in a production stage is adopted, but the beverage has short shelf life, poor probiotic stability and fast viable count reduction. In order to improve the stability of probiotics, prolong the shelf life and ensure the fresh taste of the beverage, the dry probiotic powder and the liquid material can be stored separately, and the dry probiotic powder and the liquid material are mixed when the beverage is drunk, so that the shelf life is prolonged. However, most of the existing methods adopt the probiotic dry powder to be packaged and hung outside the beverage bottle body, and when the beverage bottle is used, the bottle cap is opened to mix the probiotic dry powder with the liquid material, so that the design of independent packaging increases the production cost of enterprises, and secondly, the storage of the probiotic dry powder is not facilitated, the packaging is easy to damage, and the pollution is easy to cause.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that the prior art has a complicated bottle cap structure, is inconvenient to use by separate packaging and is easy to cause pollution, and provides a probiotic beverage bottle cap.

The utility model provides a probiotic beverage bottle cap, which comprises a bottle cap shell, a protective cover and a sealing cavity formed by a container wall, the bottle cap shell and a sealing diaphragm, wherein the sealing cavity is used for containing bacterial powder; the sharp object penetrates through the bottle cap shell to puncture the sealing membrane by rotating the screw rod.

The bottle cap shell is in a hollow ring shape with internal threads;

the protective cover is buckled on the bottle cap shell, protects the screw rod for cleanness and sanitation, and simultaneously protects the screw rod to prevent extrusion and misoperation;

furthermore, the maximum diameter of the sealing cavity is smaller than or equal to the inner diameter of a bottle mouth matched with the bottle cap shell;

furthermore, the internal thread of the bottle cap shell is matched with the external thread of the bottle mouth of the beverage bottle;

furthermore, the bottle cap shell is externally provided with anti-slip teeth;

further, when the screw rod is rotated, the length of the sharp object can puncture the sealing diaphragm;

furthermore, the spine object is a cylinder with spine;

furthermore, the sealing cavity is hollow and cylindrical, so that injection molding and sealing are facilitated;

furthermore, the sealing diaphragm is made of aluminum foil or plastic;

the utility model discloses a probiotic beverage bottle lid has following advantage:

1. the probiotic dry powder and the solution can be mixed by rotating the screw, the operation is convenient, and the storage is easy.

2. The bottle cap can be matched with all bottles with matched shell threads for use; can also be used as a sealing box independently.

3. Probiotic dry powder is injected into the sealing position of the sealing cavity, and then the sealing diaphragm is attached, so that the operation is convenient, and the large-scale mechanical production is facilitated.

4. The amount of probiotic dissolved can be controlled by rotating the screw

Drawings

FIG. 1: front view of probiotic beverage bottle cap

FIG. 2: probiotic beverage bottle cap cross-sectional view

FIG. 3: probiotic beverage bottle cap operation schematic diagram

FIG. 4: probiotic beverage bottle and bottle cap device schematic diagram

FIG. 5: schematic drawing of operating probiotic beverage bottle and bottle cap device: 1-bottle body, 2-bottle cap, 2.1-bottle cap shell, 2.2-screw, 2.3-sealed cavity, 2.4-sealed diaphragm, 2.5-sharp object, 2.6-screw thread, 2.7-container wall, 2.8-bottle cap shell thread, 2.9-protective cover, 3-probiotic powder and 4-solution

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a probiotic beverage bottle cap, which comprises a bottle cap shell 2.1, a protective cover 2.9 and a sealing cavity 2.3 formed by a container wall 2.7, the bottle cap shell 2.1 and a sealing diaphragm 2.4, wherein the sealing cavity 2.3 is used for containing bacterial powder 3; the spike 2.5 pierces the sealing membrane 2.4 by rotating the threaded rod 2.2 through the closure housing 2.1.

The bottle cap shell 2.1 is in a hollow ring shape with an internal thread 2.8;

the protective cover 2.9 is buckled on the bottle cap shell 2.1, on one hand, the screw 2.2 is protected from extrusion and misoperation for the purpose of cleaning and sanitation;

furthermore, the maximum diameter of the sealing cavity 2.3 is less than or equal to the inner diameter of a bottle mouth matched with the bottle cap shell 2.1;

preferably, the inner thread 2.8 of the bottle cap shell is matched with the outer thread of the bottle mouth of the beverage bottle;

preferably, the bottle cap shell 2.1 is externally provided with anti-slip teeth;

preferably, the sharp object 2.5 is long enough to pierce the sealing membrane when the screw 2.2 is rotated;

preferably, the spike 2.5 is a cylinder with spikes;

preferably, the sealing cavity 2.3 is a hollow cylinder, so that injection molding and sealing are facilitated; preferably, the sealing diaphragm 2.4 is made of aluminum foil or plastic;

one specific application of this embodiment is:

1. probiotic dry powder is directly injected into the sealing cavity 2.3 through the opening at the lower end of the sealing cavity 2.3, and the sealing diaphragm 2.4 seals and stores the sealing cavity 2.3.

2. The bottle cap 2 is screwed on the mouth of the beverage bottle 1 ready for use.

3. The protective cover 2.9 is opened.

4. The screw rod 2.2 is rotated to penetrate through the bottle cap shell 2.1 to puncture the sealing film 2.4, and the probiotic powder 3 falls into the solution 4.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (9)

1. The probiotic beverage bottle cap is characterized by comprising a bottle cap shell (2.1), a protective cover (2.9) and a sealed cavity (2.3) formed by a container wall (2.7), the bottle cap shell (2.1) and a sealing diaphragm (2.4), wherein the sealed cavity (2.3) is used for containing bacterial powder (3); the sharp object (2.5) penetrates through the bottle cap shell (2.1) by rotating the screw rod (2.2) to puncture the sealing diaphragm (2.4).

2. The closure as claimed in claim 1, wherein the closure shell (2.1) is in the form of a hollow ring with internal threads (2.8) matching the external threads of the mouth of a beverage bottle.

3. A closure according to claim 1, wherein the protective cap (2.9) is snap-fitted to the closure shell (2.1).

4. The closure according to claim 1, wherein the maximum diameter of the sealing chamber (2.3) is smaller than or equal to the inner diameter of the mouth of the bottle that is adapted to the closure shell (2.1).

5. The closure as claimed in claim 1, wherein the closure shell (2.1) is provided with anti-slip teeth.

6. A closure according to claim 1, wherein the spike (2.5) is such that the length of the spike (2.5) pierces the sealing membrane (2.4) when the screw (2.2) is rotated.

7. The bottle cap according to claim 1, characterized in that the spike (2.5) is a cylinder with spikes.

8. The bottle cap according to claim 1, wherein the sealing chamber (2.3) is hollow cylindrical for easy injection molding and easy sealing.

9. The closure as claimed in claim 1, wherein the sealing membrane (2.4) is made of aluminium foil or plastic.

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