CN216003702U - Bottle cap and beverage bottle with same - Google Patents

Abstract

The utility model provides a bottle cap and a beverage bottle with the same, wherein the bottle cap comprises a bottle cap body, the bottle cap body is provided with an accommodating cavity, the bottle cap body is provided with a discharge hole communicated with the accommodating cavity, and the bottle cap body is used for being connected with a bottle body; the bottom cover is arranged at the discharge port in a turnover mode and used for sealing the accommodating cavity, and the bottom cover is in a sealing state for sealing the discharge port and in an unsealing state for opening the discharge port; the air nozzle is arranged on the bottle cap body and communicated with the accommodating cavity; the bottom cover is hinged to the bottle cap body, a hinged portion is arranged between the bottom cover and the bottle cap body, and the bottom cover is hinged to the bottle cap body through the hinged portion. Through the technical scheme that this application provided, can solve the problem that the bottom among the prior art easily directly falls into in the bottle.

Description

Bottle cap and beverage bottle with same

Technical Field

The utility model relates to the technical field of beverage packaging, in particular to a bottle cap and a beverage bottle with the same.

Background

In the field of beverage packaging, a certain amount of preservative is usually added to the beverage to prolong its shelf life. In order to reduce the consumption of the preservative, the solvent and the solute are separately packaged in the prior art, so that the chemical properties of the solvent and the solute are kept in a stable state, the long shelf life of the beverage can be ensured, the consumption of the preservative can be reduced, and the taste of the beverage is improved. Therefore, more and more beverages are packaged in a way that the solvent and the solute are separately packaged, and the solvent and the solute are mixed as required before being drunk by a drinker.

Generally, a beverage bottle includes a bottle body for filling a solvent and a bottle cap for containing a solute. The bottle cap comprises a bottle cap body and a bottom cap which are mutually independent, the bottle cap body is provided with an accommodating cavity, the bottle cap body is further provided with a discharge hole communicated with the accommodating cavity, the bottom cap is arranged at the discharge hole and seals the accommodating cavity, and the bottom cap and the discharge hole are in a clamping state and a separation state which are relatively arranged. When the beverage needs to be drunk, a drinker opens the bottle cap body, the bottom cap falls into the bottle body, and the solute and the solvent are mixed to form the beverage. However, by adopting the scheme, when the bottle cap is opened, the bottom cap can directly fall into the bottle body, and the drinking of consumers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bottle cap and a beverage bottle with the same, and aims to solve the problem that a bottom cover in the prior art is easy to directly fall into a bottle body.

According to an aspect of the present invention, there is provided a bottle cap, including: the bottle cap comprises a bottle cap body, a bottle cap body and a bottle cover, wherein the bottle cap body is provided with an accommodating cavity, the bottle cap body is provided with a discharge hole communicated with the accommodating cavity, and the bottle cap body is used for being connected with a bottle body; the bottom cover is arranged at the discharge port in a turnover mode and used for sealing the accommodating cavity, and the bottom cover is in a sealing state for sealing the discharge port and in an unsealing state for opening the discharge port; the air nozzle is arranged on the bottle cap body and communicated with the containing cavity. The bottom cover is hinged to the bottle cap body, a hinged portion is arranged between the bottom cover and the bottle cap body, and the bottom cover is hinged to the bottle cap body through the hinged portion.

Furthermore, articulated portion is flexible piece, and the one end and the bottle lid body fixed connection of flexible piece, the other end and the bottom fixed connection of flexible piece, and flexible piece, bottom and bottle lid body are the integrated into one piece structure.

Furthermore, the hinged part is a hinged shaft, the hinged shaft is perpendicular to the axis direction of the bottom cover, the hinged shaft is fixed at the bottom end of the bottle cap body, and the bottom cover is hinged with the bottle cap body through the hinged shaft.

Further, the bottle lid body has along the end cover of axial setting with hold the pipe, holds the one end of managing and end cover sealing connection formation and holds the cavity, holds the other end of managing and is the discharge gate, the bottom through articulated portion with hold the pipe articulated, the end cover is used for being connected with the bottleneck of bottle.

Further, the end cap is provided with a pressing portion extending in the axial direction of the end cap, and the pressing portion has an initial state of being separated from the bottom cap and a pressed state of pressing the bottom cap and separating the bottom cap from the accommodating tube.

Furthermore, an interval is arranged between the inner circumferential surface of the end cover and the outer circumferential surface of the accommodating tube, the pressing part is arranged in the interval, a gap for the bottle mouth of the bottle body to extend into is arranged between the pressing part and the inner circumferential surface of the end cover, and the circumferential surface of the bottom cover is provided with an abutting part which can abut against the pressing part.

Further, the pressing portion is provided inside the accommodating tube.

Furthermore, one side of the bottom cover close to the end cover is provided with a hoop clamping groove, the bottom end of the accommodating pipe extends inwards in the circumferential direction to form a hoop clamping pin, and the hoop clamping pin is clamped and matched with the hoop clamping groove.

According to another aspect of the present invention, there is provided a beverage bottle comprising a bottle body and the above-mentioned bottle cap, wherein the bottle cap is connected to the bottle body.

By applying the technical scheme of the utility model, when drinking the beverage, the bottom cover is turned over, the containing cavity is communicated with the bottle body, the solute is mixed with the solvent, and then the bottle cap is taken down. Compared with the prior art, the bottom keeps the state of being connected with the bottle lid body all the time, and the bottom can not drop to the bottle in, so can promote user experience to can prevent that the bottom from getting into in the user mouth.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic structural view illustrating a bottle cap according to a first embodiment of the present invention;

fig. 2 illustrates a cross-sectional view of a bottle cap according to an embodiment of the present invention;

fig. 3 is a schematic structural view illustrating another view of a bottle cap according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a bottle cap according to a second embodiment of the present invention;

fig. 5 illustrates a cross-sectional view of a bottle cap according to a third embodiment of the present invention;

fig. 6 shows a schematic structural view of a beverage bottle provided by the fourth embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a bottle cap body; 101. a housing chamber;

11. an end cap; 12. accommodating the tube;

20. a bottom cover; 201. reinforcing ribs;

30. an air tap;

41. a flexible sheet; 42. hinging a shaft;

50. a pressing part;

60. an abutting portion;

71. a circumferential clamping groove; 72. circumferential clamping feet;

80. a locking structure; 81. locking a ring; 811. a locking protrusion; 82. locking the groove;

1. and (4) a bottle body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

With reference to fig. 1 to 2 and fig. 6, a bottle cap according to an embodiment of the present invention includes a bottle cap body 10, a bottom cap 20, and a gas nipple 30. The bottle cap body 10 is provided with an accommodating chamber 101, the bottle cap body 10 is provided with a discharge hole communicated with the accommodating chamber 101, and the bottle cap body 10 is used for being connected with the bottle body 1; the bottom cover 20 is arranged at the discharge port in a reversible manner, the bottom cover 20 is used for sealing the accommodating cavity 101, and the bottom cover 20 has a sealing state for sealing the discharge port and an unsealing state for opening the discharge port; the air nipple 30 is provided on the bottle cap body 10 and communicates with the receiving chamber 101. Specifically, the bottom cap 20 is hinged to the bottle cap body 10, a hinge portion is disposed between the bottom cap 20 and the bottle cap body 10, and the bottom cap 20 is hinged to the bottle cap body 10 through the hinge portion.

By applying the technical scheme of the utility model, when drinking the beverage, the bottom cover 20 is turned over, the accommodating chamber 101 is communicated with the bottle body 1, the solute is mixed with the solvent, and then the bottle cover is taken down. Compare with traditional technical scheme, bottom 20 can not drop to in the bottle 1, so can promote user experience to can prevent that bottom 20 from getting into in the user's mouth. In addition, air in the receiving chamber 101 may be drawn through the air tap 30, and an inert gas may be injected into the receiving chamber 101, which may inhibit the growth of bacteria and prolong the shelf life of the beverage. Specifically, the inert gas may be nitrogen.

Specifically, the hinge is provided between the edge of the bottom cap 20 and the edge of the bottle cap body 10. So set up, when bottom 20 took place the upset, bottom 20 kept away from the one end downward sloping of articulated portion, and then can guarantee the solute and drop the smoothness nature in the bottle 1.

Specifically, the hinge portion is a flexible sheet 41, one end of the flexible sheet 41 is fixedly connected with the bottle cap body 10, the other end of the flexible sheet 41 is fixedly connected with the bottom cap 20, and the flexible sheet 41, the bottom cap 20 and the bottle cap body 10 are of an integrally formed structure. Specifically, bottle lid body 10, end cover 11 and flexible piece 41 are the plastics material, set flexible piece 41, bottom 20 and bottle lid body 10 to the integrated into one piece structure, can make things convenient for the shaping of bottle lid, guarantee the convenience of course of working.

In this embodiment, the bottle cap body 10 has an end cap 11 and a containing tube 12 arranged along the axial direction, one end of the containing tube 12 is hermetically connected with the end cap 11 to form a containing chamber 101, the other end of the containing tube 12 is a discharge port, the bottom cap 20 is arranged on the containing tube 12 in a reversible manner, and the end cap 11 is used for being connected with the mouth of the bottle body 1. Specifically, air cock 30 sets up on end cover 11 to the structure of air cock 30 can be the same with the air cock 30 structure on the basketball, also can adopt the higher rubber block of density to make certainly, and the middle part of rubber block has the pore, can realize self sealedly under its elastic action. The rubber block may be fixed to the end cap 11 by means of adhesive, screw connection, or the like. The gas exchange inside the containment chamber 101 is achieved by means of the needle cylinder penetrating into the fine hole, thus evacuating or inflating the containment chamber 101.

Specifically, the accommodating tube 12 and the end cap 11 are of an integrally formed structure, the discharge port protrudes from the end cap 11, and a space is provided between the outer circumferential surface of the accommodating tube 12 and the inner circumferential surface of the end cap 11, and the space is used for the bottle mouth of the bottle body 1 to extend into, so that the end cap 11 is in threaded connection with the bottle mouth of the bottle body 1. The structure is convenient for processing and forming and is convenient for being matched and connected with the bottle body 1.

Further, the end cap 11 is provided with a pressing portion 50, the pressing portion 50 extending in the axial direction of the end cap 11, the pressing portion 50 having an initial state of being separated from the bottom cap 20 and a pressed state of pressing the bottom cap 20 and separating the bottom cap 20 from the accommodating tube 12. When drinking, the pressing part 50 is pressed, and the bottom cap 20 is turned over by the pressing part 50. Just so can guarantee before unscrewing the bottle lid, bottom 20 takes place to overturn, consequently can avoid the solute to fall into bottle 1 before the external air of bottle 1 takes place to contact, sanitary and convenient.

Specifically, the pressing portion 50 is provided inside the accommodation tube 12. The pressing part 50 and the hinge part are distributed along the radial direction of the bottom cover 20, and the bottom end of the pressing part 50 abuts against the edge of the bottom cover 20. In this way, when a small force is applied to the pressing portion 50, the bottom cover 20 can be inverted, and the bottom cover 20 can be smoothly inverted.

Further, one side of the bottom cover 20 close to the end cover 11 is provided with a circumferential clamping groove 71, the bottom end of the accommodating tube 12 extends circumferentially inwards to form a circumferential clamping foot 72, and the circumferential clamping foot 72 is in clamping fit with the circumferential clamping groove 71. So set up, can guarantee bottom 20 and hold the leakproofness of pipe 12, and then can guarantee to pour into inert gas into, inert gas's stability guarantees the shelf life of solute.

As shown in fig. 3, one side of the bottom cover 20 facing away from the end cover 11 is provided with four reinforcing ribs 201, the four reinforcing ribs 201 are arranged at intervals in a ring shape, the reinforcing ribs 201 extend along the radial direction of the bottom cover 20, and the four reinforcing ribs 201 meet at the axial center of the bottom cover 20. So set up, can improve bottom 20's compressive property, guarantee bottom 20's structural strength.

As shown in fig. 1 and 6, the bottle cap further comprises a locking structure 80, the locking structure 80 comprises a locking ring 81 and a locking groove 82, the locking ring 81 is annularly arranged at the bottleneck of the bottle body 1 and is fixedly connected with the bottle body 1, and a locking protrusion 811 is arranged on the locking ring 81; the locking recess 82 is opened on the end cap 11, and the locking projection 811 is fitted in the locking recess 82. The locking grooves 82 are arranged four at intervals along the circumferential direction of the end cover 11, and one side of each locking groove 82 is inclined, so that the stability of connection between the end cover 11 and the bottle body 1 can be further ensured.

As shown in fig. 4, a bottle cap according to a second embodiment of the present invention is different from the first embodiment in that a space is provided between an inner circumferential surface of an end cap 11 and an outer circumferential surface of a container tube 12, a pressing portion 50 is provided in the space, a gap into which a mouth of a bottle body 1 is inserted is provided between the pressing portion 50 and the inner circumferential surface of the end cap 11, and an abutting portion capable of abutting against the pressing portion 50 is provided on a circumferential surface of a bottom cap 20. When a force is applied to the pressing portion 50, the pressing portion 50 abuts against the abutting portion, and the abutting portion is driven to move downward until the bottom cover 20 is turned over. Specifically, the abutting portion and the hinge portion are symmetrically disposed along the axis of the bottom cover 20, and the abutting portion and the bottom cover 20 are integrally formed. In this way, when a small force is applied to the pressing portion 50, the bottom cover 20 can be inverted, and the bottom cover 20 can be smoothly inverted. In addition, the abutting part and the bottom cover 20 are of an integrated structure, so that the convenience of processing and forming the bottom cover 20 and the abutting part can be ensured, and the connection strength of the bottom cover 20 and the abutting part can be ensured.

As shown in fig. 5, a bottle cap according to a third embodiment of the present invention is different from the second embodiment in that the hinge portion is a hinge shaft 42, the hinge shaft 42 is perpendicular to the axial direction of the bottom cap 20, the hinge shaft 42 is fixed to the bottom end of the bottle cap body 10, and the bottom cap 20 is hinged to the bottle cap body 10 through the hinge shaft 42. So set up, the resistance that need overcome when bottom 20 overturns is less, can guarantee the smooth and easy nature of bottom 20 upset, and then can guarantee that the solute falls into the smooth and easy nature in the bottle 1.

As shown in fig. 6, a beverage bottle according to a fourth embodiment of the present invention includes a bottle body 1 and the above-mentioned bottle cap, and the bottle cap is connected to the bottle body 1.

By applying the technical scheme of the utility model, when drinking the beverage, the bottom cover 20 is turned over, the accommodating chamber 101 is communicated with the bottle body 1, the solute is mixed with the solvent, and then the bottle cover is taken down. Compare with traditional technical scheme, bottom 20 can not drop to in the bottle 1, so can promote user experience to can prevent that bottom 20 from getting into in the user's mouth.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. A bottle cap, characterized in that it comprises:

the bottle cap comprises a bottle cap body (10), wherein the bottle cap body (10) is provided with a containing cavity (101), the bottle cap body (10) is provided with a discharge hole communicated with the containing cavity (101), and the bottle cap body (10) is used for being connected with a bottle body (1);

the bottom cover (20) is arranged at the discharging port in a turnover mode, the bottom cover (20) is used for sealing the accommodating cavity (101), and the bottom cover (20) has a sealing state for sealing the discharging port and an unsealing state for opening the discharging port;

the air nozzle (30) is arranged on the bottle cap body (10) and is communicated with the containing cavity (101);

the bottom cover (20) is hinged to the bottle cap body (10), a hinged portion is arranged between the bottom cover (20) and the bottle cap body (10), and the bottom cover (20) is hinged to the bottle cap body (10) through the hinged portion.

2. The bottle cap according to claim 1, wherein the hinge portion is a flexible sheet (41), one end of the flexible sheet (41) is fixedly connected to the bottle cap body (10), the other end of the flexible sheet (41) is fixedly connected to the bottom cap (20), and the flexible sheet (41), the bottom cap (20) and the bottle cap body (10) are of an integrally formed structure.

3. The bottle cap according to claim 1, wherein the hinge portion is a hinge shaft (42), the hinge shaft (42) is perpendicular to an axial direction of the bottom cap (20), the hinge shaft (42) is fixed to a bottom end of the bottle cap body (10), and the bottom cap (20) is hinged to the bottle cap body (10) through the hinge shaft (42).

4. The bottle cap according to claim 1, wherein the bottle cap body (10) has an end cap (11) and a containing tube (12) arranged along the axial direction, one end of the containing tube (12) is connected with the end cap (11) in a sealing manner to form the containing chamber (101), the other end of the containing tube (12) is the discharge hole, the bottom cap (20) is hinged with the containing tube (12) through the hinged portion, and the end cap (11) is used for being connected with the bottle mouth of the bottle body (1).

5. The bottle cap according to claim 4, wherein a pressing portion (50) is provided on the end cap (11), the pressing portion (50) extending in an axial direction of the end cap (11), the pressing portion (50) having an initial state of being separated from the bottom cap (20) and a pressed state of pressing the bottom cap (20) and separating the bottom cap (20) from the accommodating tube (12).

6. The bottle cap according to claim 5, wherein a space is provided between an inner circumferential surface of the end cap (11) and an outer circumferential surface of the accommodating tube (12), the pressing portion (50) is provided in the space, a gap into which a mouth of the bottle body (1) is inserted is provided between the pressing portion (50) and the inner circumferential surface of the end cap (11), and an abutting portion (60) capable of abutting against the pressing portion (50) is provided on a circumferential surface of the bottom cap (20).

7. The bottle cap according to claim 5, characterized in that said pressing portion (50) is arranged inside said containing tube (12).

8. The bottle cap according to claim 4, wherein a circumferential groove (71) is formed in one side of the bottom cap (20) close to the end cap (11), the bottom end of the accommodating tube (12) extends circumferentially inwards to form a circumferential clamping leg (72), and the circumferential clamping leg (72) is in clamping fit with the circumferential groove (71).

9. A beverage bottle, characterized in that it comprises a body (1) and a cap according to any one of claims 1 to 8, said cap being connected to said body (1).

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