Beverage barrel

Abstract

The utility model provides a beverage barrel, and belongs to the technical field of beverage containers. The beverage barrel solves the technical problem that an existing beverage barrel cannot be conveniently operated to smoothly flow out under the condition that a pump body device is not arranged. The beverage barrel comprises a barrel body and a wine spear installed at a barrel opening of the barrel body, a beverage bag made of flexible materials and fixedly connected with the wine spear is arranged in the barrel body, the bottom of the barrel body is provided with an air inlet channel capable of being communicated with an inner cavity of the barrel body and the outside, and the bottom face of the barrel body is connected with a fixing cap blocking the air inlet channel. According to the beverage barrel, under the condition that pump body equipment is not needed, beverage can smoothly flow out under the action of gravity after the liquid channel of the wine spear is controlled to be opened only through the simple beverage distribution device.

Description

Technical Field

[0001] The utility model belongs to the technical field of beverage containers and relates to a beverage barrel. 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 generation of high-pressure gas also requires the user to configure a pump device. In usage scenarios such as outdoors, it is often inconvenient to carry too much equipment, resulting in inconvenient operation of discharging beverages from the container. Summary of the invention

[0005] The utility model provides a beverage barrel in view of the above problems existing in the prior art. The technical problem to be solved by the utility model is that the prior beverage barrel cannot be conveniently operated to smoothly flow out the beverage without being equipped with a pump body device.

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

[0007] A beverage barrel comprises a barrel body and a wine spear installed at the barrel mouth of the barrel body, wherein a beverage bag made of a flexible material and fixedly connected to the wine spear is arranged in the barrel body, and the characteristic is that the bottom of the barrel body has an air intake channel which can connect the inner cavity of the barrel body with the outside, and the bottom surface of the barrel body is connected to a fixing cap which blocks the air intake channel.

[0008] The beverage bag is used to store beverage solution. The wine spear is an existing component. The wine spear structure disclosed in the patent in the background technology can be referred to. 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. An air inlet channel is provided at the bottom of the barrel body, and a fixed cap is connected to the bottom of the barrel body to block the air inlet channel. The beverage bag is not connected to the barrel body. In this way, the fixed cap makes the inner wall of the barrel body and the outer wall of the beverage bag a closed space, even if the beverage is carried Leakage is not easy to occur during the belting process or installation process. When the user uses it, the barrel can be inverted first to connect the wine spear with the beverage dispensing device. After the installation is completed, only the fixing cap needs to be opened or removed. At this time, the space between the barrel and the beverage bag is connected to the outside world through the air inlet channel to balance the air pressure. During the whole process, the outside air will not come into contact with the beverage. Without the need for pump equipment, only a simple beverage dispensing device is used to control the opening of the liquid channel of the wine spear, and the beverage can flow out under the action of gravity. At the same time, the beverage bag continues to shrink under the balanced pressure to ensure that the beverage is continuously and conveniently discharged, and the operation of dispensing the beverage is more convenient.

[0009] In the beverage barrel, 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 with a small force, 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.

[0010] In the beverage barrel, a disc-shaped flange is connected to the bottom of the inner cavity of the barrel body, and an air intake column is provided in the middle of one side of the flange facing the bottom of the barrel body, and the air intake column penetrates the bottom of the barrel body and is connected to the fixing cap. An annular air intake gap is left between the flange and the bottom surface of the inner cavity of the barrel body, and the air intake channel is connected to the air intake gap. In this way, the outside air can reach the annular air intake gap from the air intake channel, so that the air can diffuse to the surroundings from the air intake gap, increasing the range of the air and the beverage bag, and at the same time, the flange can ensure the stability of the air intake gap structure and form a barrier to the beverage bag, avoiding the blockage of the beverage bag affecting the air intake, thereby ensuring smooth wine discharge.

[0011] In the beverage barrel, the air inlet passage includes air inlet hole 1 and air inlet hole 2. The air inlet hole 1 is provided at the protruding end of the air inlet column and is arranged along the axial direction of the air inlet column. The air inlet hole 2 is provided on the outer peripheral surface of the air inlet column in the air inlet gap and is connected with the air inlet hole 1. In this way, the air inlet hole 1 and the air inlet hole 2 intersect each other and have a corner, so that after the fixed cap is opened, the external impurities will be blocked and it is difficult to directly invade the beverage bag. At the same time, when the user uses the sharp air to open the fixed cap, the sharp air can also be blocked to avoid piercing the beverage bag to cause beverage crumbs and pollution.

[0012] In the beverage barrel, there are a plurality of air inlet holes 2 arranged at intervals around the air inlet column, which helps the air entering the air inlet gap through the air inlet channel to be more evenly diffused to all around, thereby ensuring uniform deformation of the beverage bag.

[0013] In the beverage barrel, 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 to axially fix the flange to the bottom of the barrel body. In this way, the fixing cap that blocks the air intake channel is also used to cooperate with the limiting portion to achieve the positioning of the flange, saving components for achieving flange fixing and making the overall structure more compact.

[0014] 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.

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

[0016] Compared with the prior art, the advantages of the utility model are as follows:

[0017] The beverage barrel can make the beverage flow out smoothly only by using the beverage dispensing device that can open the liquid channel of the wine spear. The operation is convenient and can meet the convenient use requirements of special scenes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

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

[0020] Figure 3 yes Figure 2 AA cross-sectional structure diagram in.

[0021] Figure 4 yes Figure 3 Enlarged view of part B.

[0022] Figure 5 It is a schematic diagram of the three-dimensional explosion structure of this embodiment.

[0023] Figure 6 Schematic diagram of the three-dimensional structure of the flange in this embodiment.

[0024] In the figure, 1, barrel; 11, concave cavity;

[0025] 2. Wine spear; 3. Beverage bag;

[0026] 4. Air intake channel; 41. Air intake hole 1; 42. Air intake hole 2;

[0027] 5. Fixed cap; 51. Destructible part;

[0028] 6. flange; 61. air inlet column; 611. limiting part;

[0029] 7. Air intake clearance. 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 barrel comprises 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 and only fixed to the wine spear 2 is arranged in 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. The bottom surface of the barrel body 1 is connected to a fixing cap 5 that blocks the air inlet channel 4. The fixing cap 5 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. A disc-shaped flange 6 is connected to the bottom of the inner cavity of the barrel body 1. The flange 6 has an air inlet column 61 in the middle of one side facing the bottom of the barrel body 1. The air inlet column 61 penetrates the bottom of the barrel body 1 and extends out of the barrel body 1 and is connected to the fixing cap 5. An annular air inlet gap 7 is left between the flange 6 and the bottom surface of the inner cavity of the barrel body 1. The inner port of the air inlet channel 4 is located on the inner wall of the air inlet gap 7. Specifically, the air intake passage 4 includes an air intake hole 1 41 and an air intake hole 2 42. The air intake hole 1 41 is opened at the extended 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 in the air intake gap 7 and communicates with the air intake hole 1 41. There are four air intake holes 2 42 and they are arranged at intervals around the circumference of the air intake column 61. 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. The limiting portion 611 is disc-shaped. The flange 6 and the bottom surface of the inner cavity of the barrel body 1 form the above-mentioned air intake gap 7 in the outer periphery of the limiting portion 611. Four ventilation grooves are provided on the limiting portion 611. The four ventilation grooves are respectively connected to the four air intake holes 42. The ventilation grooves are all connected to the air intake gap 7. The fixing cap 5 is screwed to the outer periphery of the extended end of the air intake column 61. The fixing cap 5 abuts against the bottom surface of the barrel body 1 to axially fix the flange 6 to the bottom of the barrel body 1. 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. The barrel body 1 is a PET material.

[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 barrel, comprising a barrel body (1) and a wine spear (2) installed at the barrel mouth of the barrel body (1), wherein a beverage bag (3) made of a flexible material and fixedly connected to the wine spear (2) is arranged in the barrel body (1), characterized in that: The bottom of the barrel body (1) is provided with an air intake passage (4) which can connect the inner cavity of the barrel body (1) and the outside, and the bottom surface of the barrel body (1) is connected with a fixing cap (5) which blocks the air intake passage (4).

2. The beverage barrel according to claim 1, 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).

3. The beverage barrel according to claim 1 or 2, characterized in that: A disc-shaped flange (6) is connected to the bottom of the inner cavity of the barrel body (1); the flange (6) has an air intake column (61) in the middle of one side facing the bottom of the barrel body (1); the air intake column (61) passes through the bottom of the barrel body (1) and extends out of the barrel body (1) and is connected to the fixing cap (5); an annular air intake gap (7) is left between the flange (6) and the bottom surface of the inner cavity of the barrel body (1); and the inner port of the air intake channel (4) is connected to the air intake gap (7).

4. The beverage barrel 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) in the air intake gap (7) and is connected to the air intake hole 1 (41).

5. The beverage barrel according to claim 4, characterized in that: There are a plurality of second air inlet holes (42) which are arranged at intervals around the circumference of the air inlet column (61).

6. The beverage barrel according to claim 3, 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) so that the flange (6) is axially fixed to the bottom of the barrel body (1).

7. The beverage barrel according to claim 1 or 2, characterized in that: The bottom surface of the barrel body (1) has a concave cavity (11) which is arched upward, and the fixing cap (5) is accommodated in the concave cavity (11).

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

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