A type of wine spearhead

Abstract

This utility model discloses a wine dispenser, belonging to the technical field of beverage drinking equipment. The wine dispenser includes a large cover, within which a dispensing assembly body is housed. The dispensing assembly body contains a dispensing control component. A wine bag sealing sleeve is fitted onto the lower end of the dispensing assembly body. An outer liner air inlet needle is movably disposed within the large cover, located on one side of the dispensing assembly body. The upper end of the outer liner air inlet needle penetrates the large cover and is in close contact with it. By pressing the outer liner air inlet needle, gas can be delivered through the outer liner sealing bracket into the wine container, pressurizing the wine bag. By pressing the dispensing sealing cap, the seal at the dispensing opening is released, allowing the wine in the wine bag to flow out. This easily achieves pressurization and dispensing, and its simple structure, convenient assembly, and good sealing performance prevent air and wine leakage, avoiding contact between the wine and gas during dispensing and ensuring the taste of the beverage.

Description

Technical Field

[0001] This utility model relates to the technical field of beverage drinking equipment, specifically a wine spearhead. Background Technology

[0002] A beer spear is a barrel dispensing valve used to dispense beer from barrels. It is connected to the barrel neck thread seal and works with similar bottling lines and dispensers. It achieves the purpose of filling and dispensing beer through the exchange of carbon dioxide and draft beer.

[0003] To improve the taste of beer and prevent the beer from coming into contact with carbon dioxide and too much air during dispensing, an inner bag is usually placed inside the keg. The beer nozzle is connected to the inner bag, and air is injected into the keg through the air intake channel on the nozzle, compressing the inner bag and thus forcing the beer out.

[0004] Existing wine spearheads have complex internal structures, and the air inlet is usually located on the side wall, making air injection inconvenient and prone to leakage. To address this, we have designed and developed a new type of wine spearhead. By pressing the air inlet needle at the top, air can be easily introduced, and by pressing the wine outlet sealing cap at the top, wine can be easily dispensed. This design optimizes the traditional wine spearhead structure, making air intake and dispensing quick and convenient, and eliminating the risk of air or wine leakage. Utility Model Content

[0005] The purpose of this invention is to provide a wine spearhead to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A wine spearhead includes a large cap with a wine outlet at the top. A wine dispensing assembly is located inside the cap, and a wine dispensing control component is installed within the assembly. A wine dispensing pipe is located at the lower end of the assembly. A wine bag sealing sleeve is fitted onto the lower end of the assembly, and the wine bag sealing sleeve is connected to the wine dispensing pipe. An outer air inlet needle is movably disposed inside the cap, located on one side of the assembly. The upper end of the outer air inlet needle penetrates the cap and is in close contact with it.

[0008] As a further preferred embodiment of this utility model: an outer liner sealing bracket is fixedly installed inside the wine spearhead cover, located around the wine dispensing installation body. An air needle mounting hole is opened on the outer liner sealing bracket, which communicates with the inside of the wine barrel. The outer liner air inlet needle is slidably installed in the air needle mounting hole. An outer liner air needle spring is fitted at the lower end of the outer liner air inlet needle, and the lower end of the outer liner air needle spring is fixedly connected to the air needle mounting hole.

[0009] As a further preferred embodiment of this utility model: the wine dispensing control component includes a wine dispensing sealing cover that is slidably disposed on the top of the wine dispensing installation body, a wine dispensing sealing ring corresponding to the wine dispensing sealing cover is disposed on the lower periphery of the wine dispensing port, a wine dispensing sealing spring is disposed at the lower end of the wine dispensing sealing cover, and the lower end of the wine dispensing sealing spring is fixedly connected to the inner cavity of the wine dispensing installation body.

[0010] As a further preferred embodiment of this utility model: a wine bag heat-melting ring is provided on the inner side of the top of the wine bag sealing sleeve, and the wine bag heat-melting ring sealing sleeve is mounted on the wine dispensing installation body.

[0011] As a further preferred embodiment of this utility model: the upper and lower ends of the wine dispensing installation body are respectively threadedly connected to the wine spearhead cap and the wine bag sealing sleeve.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This wine dispenser pressurizes the wine bag by pressing the air inlet needle on the outer liner, which then sends gas through the outer liner's sealing bracket into the wine barrel. Pressing the wine outlet sealing cap releases the seal at the outlet, allowing the wine inside the wine bag to flow out through the outlet pipe, the inner cavity of the wine outlet mounting body, and the outlet. It easily achieves pressurization and wine dispensing, and its simple structure and easy assembly, along with its excellent sealing performance, prevent air and wine leakage and avoid contact between the wine and gas during dispensing, thus ensuring the wine's taste. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the exploded structure of the wine spearhead of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the wine spearhead of this utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the wine spearhead of this utility model.

[0017] In the diagram: 1. Spearhead cap; 2. Outlet sealing ring; 3. Outer liner air inlet needle; 4. Outer liner air needle spring; 5. Outlet sealing cap; 6. Outlet sealing spring; 7. Outer liner sealing bracket; 8. Outlet mounting body; 9. Wine bag heat-fusion ring; 10. First sealing ring; 11. Second sealing ring; 12. Third sealing ring; 13. Fourth sealing ring; 14. Outlet pipe; 15. Air needle mounting hole; 16. Wine bag sealing sleeve. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0019] Please see Figure 1-3 This embodiment provides a wine spearhead, including a large wine spearhead cover 1. A wine outlet is provided at the top of the large wine spearhead cover 1. A wine outlet mounting body 8 is internally threaded onto the large wine spearhead cover 1. A wine outlet control component is provided inside the wine outlet mounting body 8. Specifically, in conjunction with... Figure 1 and Figure 2 As shown, the wine dispensing control assembly includes a wine dispensing sealing cover 5 slidably mounted on the top of the wine dispensing installation body 8. A wine dispensing sealing ring 2, corresponding to the wine dispensing sealing cover 5, is located on the lower periphery of the wine dispensing port. A wine dispensing sealing spring 6 is located at the lower end of the wine dispensing sealing cover 5, and its lower end is fixedly connected to the inner cavity of the wine dispensing installation body 8. A wine bag sealing sleeve 16 is fitted onto the lower end of the wine dispensing installation body 8, and the wine dispensing installation body 8 is threadedly connected to the wine bag sealing sleeve 16. To ensure the sealing performance between the wine bag sealing sleeve 16 and the wine dispensing installation body 8, a wine bag heat-fusion ring 9 is provided on the inner side of the top of the wine bag sealing sleeve 16, and the wine bag heat-fusion ring 9 is fitted onto the wine dispensing installation body 8. The lower end of the wine bag sealing sleeve 16 is connected to the wine dispensing pipe 14. Specifically, the wine dispensing pipe 14 and the wine bag sealing sleeve 16 are connected by a plug-in connection, which is a standard operation and will not be described further. An outer tank air inlet needle 3 is movably installed inside the wine spearhead cover 1, located on one side of the wine dispensing installation body 8. The upper end of the outer tank air inlet needle 3 penetrates through the wine spearhead cover 1 and is in close contact with the wine spearhead cover 1. Specifically, in order to install the outer tank air inlet needle 3, an outer tank sealing bracket 7 is fixedly installed inside the wine spearhead cover 1, located around the wine dispensing installation body 8. The outer tank sealing bracket 7 has an air needle mounting hole 15, which communicates with the inside of the wine barrel. The outer tank air inlet needle 3 is slidably installed in the air needle mounting hole 15. An outer tank air needle spring 4 is fitted at the lower end of the outer tank air inlet needle 3, and the lower end of the outer tank air needle spring 4 is fixedly connected to the air needle mounting hole 15.

[0020] To further improve the sealing performance between the wine bag sealing sleeve 16 and the wine dispensing installation body 8, such as Figure 2 As shown, a first sealing ring 10 and a fourth sealing ring 13 are respectively provided at the upper and lower ends of the inner side of the wine bag sealing sleeve 16. At the same time, a third sealing ring 12 is provided at the lower end of the wine bag heat-melting ring 9, and a second sealing ring 11 is provided at the upper end of the wine bag sealing sleeve 16, located below the wine bag heat-melting ring 9, to further ensure the sealing of the wine bag connection and prevent leakage of wine or gas.

[0021] To enable those skilled in the art to better understand this application, the working principle of the wine spearhead will be explained below:

[0022] When in use, the wine bag inside the barrel is fixedly connected to the wine bag sealing sleeve 16, while the wine spearhead cap 1 is screwed onto the barrel opening. When dispensing wine, the outer liner air inlet needle is first pressed down through the pressurization tube. The gas from the pressurization tube enters the air needle mounting hole 15 within the outer liner sealing bracket 7, and then flows along the gap between the wine spearhead cap 1 and the dispensing mounting body 8 into the space between the barrel and the wine bag, pressurizing the wine bag. Subsequently, the outer liner air inlet needle 3 is released, and the outer liner air inlet spring 4 resets the outer liner air inlet needle 3, ensuring a tight contact between the outer liner air inlet needle 3 and the wine spearhead cap 1, thus sealing the gas inside the barrel.

[0023] When wine needs to be dispensed, press down on the dispensing sealing cap 5. The dispensing sealing cap 5 will separate from the dispensing port sealing ring 2, and the dispensing port will be unsealed. Under the squeezing action of the wine bag, the wine will flow out along the dispensing pipe 14, the inner cavity of the dispensing installation body 8, and the dispensing port, thus dispensing wine. The operation is convenient.

[0024] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and features of this application. Solutions or features that are prior art or common knowledge to those skilled in the art will not be described in detail in the above embodiments.

[0025] Furthermore, the technical solutions of this application are not limited to the above embodiments. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A wine spearhead, comprising a large cap (1), a wine outlet at the top of the large cap (1), a wine outlet mounting body (8) inside the large cap (1), a wine outlet control component inside the wine outlet mounting body (8), and a wine outlet pipe (14) at the lower end of the wine outlet mounting body (8), characterized in that, The lower end of the wine dispensing installation body (8) is fitted with a wine bag sealing sleeve (16), which is connected to the wine dispensing pipe (14). The wine spearhead cover (1) is movably installed with an outer liner air inlet needle (3) located on one side of the wine dispensing installation body (8). The upper end of the outer liner air inlet needle (3) penetrates the wine spearhead cover (1) and is in close contact with the wine spearhead cover (1).

2. The wine spear of claim 1, wherein, The wine spearhead cover (1) is fixedly provided with an outer liner sealing bracket (7) located around the wine dispensing installation body (8). The outer liner sealing bracket (7) is provided with an air needle mounting hole (15). The air needle mounting hole (15) is connected to the inside of the wine barrel. The outer liner air inlet needle (3) is slidably disposed in the air needle mounting hole (15). The lower end of the outer liner air inlet needle (3) is fitted with an outer liner air needle spring (4). The lower end of the outer liner air needle spring (4) is fixedly connected to the air needle mounting hole (15).

3. The wine spear of claim 1, wherein, The wine dispensing control component includes a wine dispensing sealing cover (5) that is slidably disposed on the top of the wine dispensing installation body (8), a wine dispensing sealing ring (2) corresponding to the wine dispensing sealing cover (5) is disposed on the lower periphery of the wine dispensing port, and a wine dispensing sealing spring (6) is disposed at the lower end of the wine dispensing sealing cover (5), and the lower end of the wine dispensing sealing spring (6) is fixedly connected to the inner cavity of the wine dispensing installation body (8).

4. The wine spear of claim 1, wherein, The wine bag sealing sleeve (16) is provided with a wine bag heat-melting ring (9) on the inner side of the top, and the wine bag heat-melting ring (9) sealing sleeve is installed on the wine dispensing installation body (8).

5. The wine spear of claim 1, wherein, The upper and lower ends of the wine dispensing installation body (8) are threadedly connected to the wine spearhead cap (1) and the wine bag sealing sleeve (16) respectively.

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