Beverage container

Abstract

The utility model provides a beverage container, and belongs to the technical field of beverage containers. The beverage container solves the technical problem that beverages cannot conveniently and fully flow out under the environment that an existing beverage container is not provided with a pump body. The beverage container comprises a barrel body and a wine spear installed at a barrel opening of the barrel body, a beverage bag made of flexible materials is arranged in the barrel body, the head of the beverage bag is fixed to the wine spear, the tail of the beverage bag is fixed to the bottom of the barrel body, and the bottom of the barrel body is provided with an air inlet channel capable of communicating an inner cavity of the barrel body with the outside. According to the beverage container, the beverage can be controlled to flow out smoothly and fully only through the simple beverage distribution device under the condition that pump body equipment is not needed.

Description

Technical Field

[0001] The utility model belongs to the technical field of beverage containers and relates to a beverage container. Background Art

[0002] Beverage barrels are used to package beverage liquids and provide them with a good storage environment to achieve long-term stable storage conditions and ensure the flavor of the beverage.

[0003] The applicant previously applied for a liquid container with authorization announcement number CN221025358U, which includes a barrel body and a wine spear installed at the barrel mouth. The barrel body is provided with a bag body made of flexible material and fixedly connected to the wine spear. The wine spear has a liquid channel connected to the inner cavity of the bag body and a gas channel connected to the inner cavity of the barrel body.

[0004] During use of the above-mentioned container, the beverage container is placed upright, and while the liquid channel is opened, high-pressure gas enters the barrel through the gas channel to compress the inner bag to discharge the wine. The inner bag naturally droops without bending. However, in a scenario where a pump device is not configured, the barrel must be inverted to rely on gravity to allow the beverage to flow out. During this process, the beverage in the barrel cannot flow out smoothly due to the negative pressure, and the bag may be bent during the outflow of the beverage, causing the beverage to accumulate inside and unable to fully flow out. Summary of the invention

[0005] The utility model provides a beverage container in view of the above problems existing in the prior art. The technical problem to be solved by the utility model is that the beverage cannot flow out conveniently and fully in the prior beverage container without a pump body.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A beverage container comprises a barrel body and a wine spear installed at the barrel mouth of the barrel body, wherein a beverage bag made of flexible material is arranged in the barrel body, and the head of the beverage bag is fixed on the wine spear. It is characterized in that the tail of the beverage bag is fixed to the bottom of the barrel body, and the bottom of the barrel body has an air inlet channel that can connect the inner cavity of the barrel body with the outside.

[0008] The beverage bag is used to store beverage solutions, the barrel body can provide protection and shape retention for the beverage bag, the wine spear is an existing component, and reference can be made to the wine spear structure disclosed in the patent in the background technology, the wine spear has a liquid channel for the beverage to enter and exit the beverage bag and a gas channel for the gas to enter and exit the space between the barrel body and the beverage bag, when the beverage is filled, the beverage enters the beverage bag through the liquid channel, and at the same time, the air in the barrel body is discharged from the gas channel to ensure smooth filling; by fixing the tail of the beverage bag to the bottom of the barrel body, and providing an air inlet channel at the bottom of the barrel body, the user can first The barrel is inverted to connect the wine spear with the beverage dispensing device, and the space between the barrel and the beverage bag is connected to the outside through the air inlet channel to balance the air pressure. After the beverage dispensing device controls the liquid channel of the wine spear to open, the beverage can flow out smoothly under the action of gravity. At the same time, the head and tail of the beverage bag are respectively connected to the wine spear and the bottom of the barrel to be positioned. Therefore, no matter how much beverage flows out of the beverage bag, the beverage bag can maintain a vertical state, and the beverage bag will not collapse downward due to its own weight to form a bent part, thereby avoiding beverage residue in the beverage bag, so that the beverage in the beverage bag can fully flow out.

[0009] In the above beverage container, a disc-shaped flange is connected to the bottom of the inner cavity of the barrel, and the tail of the beverage bag is sleeved and fixed to the outer periphery of the flange, and the flange is axially fixed to the bottom of the barrel. The flange is disc-shaped, so that the tail of the beverage bag is sleeved and fixed to the outer periphery of the flange, which is conducive to increasing the connection area of ​​the tail of the beverage bag, avoiding the beverage bag being suspended and subjected to force concentrated at one point and causing it to come loose. At the same time, the beverage bag and the flange are evenly connected in the circumferential direction, and the connection strength is higher, ensuring that the beverage bag is suspended stably during use.

[0010] In the beverage container, the flange has an air intake column on the middle part of one side facing the bottom of the barrel body, which penetrates the bottom of the barrel body and extends out of the barrel body. The air intake channel is located in the air intake column, the outer port of the air intake channel is located at the extended end of the air intake column, and the inner port of the air intake channel is located on the outer peripheral surface of the air intake column. In this way, the air intake channel is arranged in the air intake column, and the structure for suspending the beverage bag and balancing the air pressure is arranged in a centralized manner, making the structure more compact. At the same time, the flange can provide shape support for the beverage bag in this area, so that the outside air can be evenly diffused along the circumference of the flange after flowing out from the inner port of the air intake channel, expanding the range of interaction between the air and the beverage bag, and facilitating smoother flow of the beverage.

[0011] In the beverage container, the air inlet passage includes air inlet hole 1 and air inlet hole 2. Air inlet hole 1 is provided at the extended end of the air inlet column and is arranged along the axial direction of the air inlet column, and air inlet hole 2 is provided on the outer peripheral surface of the air inlet column and communicates with air inlet hole 1. In this way, air inlet hole 1 and air inlet hole 2 intersect with each other and have a corner, so that after the fixed cap is opened, foreign impurities are blocked and difficult to directly invade the beverage bag. At the same time, when the user uses sharp air to open the fixed cap, the sharp air can also be blocked to avoid piercing the beverage bag and causing beverage crumbs and pollution.

[0012] In the beverage container, a fixing cap is connected to the bottom of the barrel body to block the outer port of the air inlet channel, so that the beverage in the beverage bag is not easy to leak under the negative pressure between the inner cavity of the barrel body and the outer side of the beverage bag during transportation or installation.

[0013] In the beverage container, the outer periphery of the air intake column has a limiting portion that abuts against the bottom surface of the inner cavity of the barrel body, and the fixing cap is screwed to the protruding end of the air intake column. The fixing cap abuts against the bottom surface of the barrel body and positions the flange axially at the bottom of the barrel body. In this way, the fixing cap that blocks the air intake passage is also used to cooperate with the limiting portion to achieve the positioning of the flange, saving parts for achieving flange fixing, making the overall structure more compact, and the fixing cap is also very convenient to screw and disassemble.

[0014] In the beverage container, the fixed cap has a destructible portion in the form of a film or a thin plate, and the destructible portion is opposite to the outer port of the air inlet channel along the thickness direction and blocks the outer port of the air inlet channel. In this way, after the user inverts the barrel body and assembles it with the beverage dispensing device, the destructible portion on the fixed cap can be easily opened, and then the inner cavity of the barrel body is connected to the outside through the air inlet channel to balance the internal and external air pressures, thereby conveniently achieving smooth flow of beverage in the barrel body.

[0015] In the beverage container, the barrel is made of PET material, which is non-toxic, tasteless, hygienic and safe, can be directly used for food packaging, and has good impact strength and folding resistance, which is beneficial to protecting the beverage in the barrel and avoiding beverage contamination.

[0016] In the beverage barrel, the bottom surface of the barrel body has a concave cavity formed by an upward arch, and the fixing cap is accommodated in the concave cavity. In this way, the fixing cap is hidden in the concave cavity, so that it is shielded by the barrel body, which can reduce the probability of the barrel body accidentally touching the fixing cap and causing it to open during transportation.

[0017] Compared with the prior art, the advantages of the utility model are as follows:

[0018] The beverage container can make the beverage flow out smoothly without the need for a pump body device, and the beverage will not be accumulated in the beverage bag, so the beverage can be fully discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 2 is a front view of the structure of the present embodiment.

[0020] Figure 2 yes Figure 1 Schematic diagram of the AA section structure.

[0021] Figure 3 yes Figure 2 Enlarged view of part B in .

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0023] Figure 5 It is a schematic diagram of the three-dimensional explosion structure of this embodiment.

[0024] Figure 6 Schematic diagram of the three-dimensional structure of the flange in this embodiment.

[0025] In the figure, 1, barrel; 11, concave cavity;

[0026] 2. Wine spear; 3. Beverage bag;

[0027] 4. Air intake channel; 41. Air intake hole 1; 42. Air intake hole 2;

[0028] 5. Fixed cap; 51. Destructible part;

[0029] 6. Flange; 61. Air intake column; 611. Limiting part. DETAILED DESCRIPTION

[0030] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0031] like Figure 1-6As shown, the beverage container includes a barrel body 1 and a wine spear 2 installed at the barrel mouth of the barrel body 1. A beverage bag 3 made of flexible material is arranged in the barrel body 1. The head of the beverage bag 3 is fixed on the wine spear 2, and the tail of the beverage bag 3 is fixed to the bottom of the barrel body 1. The bottom of the barrel body 1 has an air inlet channel 4 that can connect the inner cavity of the barrel body 1 with the outside. A disc-shaped flange 6 is connected to the bottom of the inner cavity of the barrel body 1. The tail of the beverage bag 3 is sleeved and fixed to the outer periphery of the flange 6. The flange 6 is axially fixed to the bottom of the barrel body 1. The flange 6 has an air inlet column 61 that penetrates the bottom of the barrel body 1 in the middle of one side facing the bottom of the barrel body 1. The air inlet channel 4 is located in the air inlet column 61. The outer port of the air inlet channel 4 is located at the protruding end of the air inlet column 61, and the inner port of the air inlet channel 4 is located on the outer peripheral surface of the air inlet column 61. The air inlet channel 4 includes an air inlet hole 1 41 and four air inlet holes 2 42. The air inlet hole 1 41 is opened at the protruding end of the air inlet column 61 and is arranged along the axial direction of the air inlet column 61. The four air inlet holes 2 42 are opened on the outer peripheral surface of the air inlet column 61 and are all connected to the air inlet hole 1 41. The four air inlet holes 2 42 are spaced circumferentially around the air inlet column 61. A fixing cap 5 is connected to the bottom of the barrel body 1 to block the outer port of the air inlet channel 4. The outer periphery of the air inlet column 61 has a limiting portion 611 that abuts against the bottom surface of the inner cavity of the barrel body 1. The limiting portion 611 is disc-shaped and has four ventilation grooves on the surface. The ventilation grooves respectively connect each air inlet hole 2 42 with the inner cavity of the barrel body 1. The fixing cap 5 is screwed to the protruding end of the air inlet column 61. The fixing cap 5 abuts against the bottom surface of the barrel body 1 and positions the flange 6 axially at the bottom of the barrel body 1. The fixing cap 5 is made of plastic and has a thin plate-shaped destructible portion 51, which is opposite to the outer port of the air inlet channel 4 along the thickness direction and blocks the outer port of the air inlet channel 4. The barrel body 1 is made of PET material. The bottom surface of the barrel body 1 has a concave cavity 11 formed by an upward arch, and the fixing cap 5 is accommodated in the concave cavity 11.

[0032] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A beverage container, comprising a barrel (1) and a wine spear (2) installed at the barrel mouth of the barrel (1), wherein a beverage bag (3) made of a flexible material is arranged in the barrel (1), and the head of the beverage bag (3) is fixed on the wine spear (2), characterized in that: The tail of the beverage bag (3) is fixed to the bottom of the barrel body (1), and the bottom of the barrel body (1) has an air intake channel (4) that can connect the inner cavity of the barrel body (1) and the outside.

2. The beverage container according to claim 1, characterized in that A disc-shaped flange (6) is connected to the bottom of the inner cavity of the barrel body (1), and the tail of the beverage bag (3) is sleeved and fixedly connected to the outer periphery of the flange (6). The flange (6) is axially fixed to the bottom of the barrel body (1).

3. The beverage container according to claim 2, characterized in that The flange (6) has an air intake column (61) on the middle part of one side facing the bottom of the barrel body (1), which penetrates the bottom of the barrel body (1) and extends out of the barrel body (1); the air intake channel (4) is located in the air intake column (61); the outer port of the air intake channel (4) is located at the extended end of the air intake column (61); and the inner port of the air intake channel (4) is located on the outer peripheral surface of the air intake column (61).

4. The beverage container according to claim 3, characterized in that The air intake passage (4) comprises an air intake hole 1 (41) and an air intake hole 2 (42); the air intake hole 1 (41) is opened at the protruding end of the air intake column (61) and is arranged along the axial direction of the air intake column (61); the air intake hole 2 (42) is opened on the outer peripheral surface of the air intake column (61) and is connected to the air intake hole 1 (41).

5. The beverage container according to claim 3 or 4, characterized in that: The bottom of the barrel body (1) is connected to a fixing cap (5) for blocking the outer port of the air inlet channel (4).

6. The beverage container according to claim 5, characterized in that The outer periphery of the air intake column (61) has a limiting portion (611) that abuts against the bottom surface of the inner cavity of the barrel body (1), and the fixing cap (5) is screwed to the protruding end of the air intake column (61). The fixing cap (5) abuts against the bottom surface of the barrel body (1) and enables the flange (6) to be axially positioned at the bottom of the barrel body (1).

7. The beverage container according to claim 5, characterized in that The fixing cap (5) has a destructible portion (51) in the form of a film or a thin plate, and the destructible portion (51) is opposite to the outer port of the air inlet channel (4) along the thickness direction and blocks the outer port of the air inlet channel (4).

8. The beverage container according to claim 1, 2, 3 or 4, characterized in that: The barrel body (1) is made of PET material.

9. The beverage container according to claim 5, characterized in that The bottom surface of the barrel body (1) has a concave cavity (11) formed by an upward arch, and the fixing cap (5) is accommodated in the concave cavity (11).

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