Beer spear

The technology of a wine spear and a valve core is applied in the field of wine drinking equipment, which can solve the problems of high cost of metal wine barrels, affecting the sealing performance, and deteriorating the quality of beer and wine, and achieves the effects of improving operation stability and reliability and improving sealing performance.

Active Publication Date: 2017-05-24
TALOS TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the wine barrels commonly used in the market are all metal wine barrels. Metal wine barrels are expensive and troublesome to clean. Generally, merchants do not have special equipment for cleaning metal wine barrels. Therefore, after the wine in the barrel is used up, , it is necessary to transport the empty wine barrels to the factory for cleaning, which increases the cost of transportation back and forth
Moreover, when this kind of wine barrel is pressing out the wine, the gas is directly filled into the inside of the wine barrel, and the pressure of the gas is applied to the surface of the wine to press out the wine. In this way, the gas and the wine need to be in contact, which is easy Cause beer to decline in wine quality due to oxidation and bacteria invasion
[0003] Further, as the Chinese invention patent application (application number: 201610792234.3) discloses a wine spear, including a valve body and a lower pipe body fixedly connected to the valve body, the upper pipe body is slidingly sleeved on the lower pipe body, A valve core is also slid in the lower body, wherein the upper body needs to form a seal with the lower body to separate the air intake path and the wine outlet path, and at the same time, the upper body needs to fo

Method used

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Embodiment 2

[0060] The structure of the wine spear is basically the same as in the first embodiment, the difference lies in Picture 12 , Figure 13 As shown, since the wine outlet pipe 81 of the dispenser 8 used in conjunction with the wine spear is connected with a sealing sleeve 82, the wine outlet pipe 81 of the dispenser 8 is pressed against the valve seat 3 through the sealing sleeve 82 when wine is taken. Therefore, the valve seat 3 of the wine spear does not need a sealing structure 5, but has an annular abutting convex edge 38 on the upper end surface of the valve seat 3, and the sealing sleeve 82 on the wine outlet pipe 81 of the distributor 8 is pressed against Sealing is achieved on the abutting flange 38, and the guide rib on the valve core 4 is wider. When the valve seat 3 moves downward, the contact portion 36 is pressed against the upper end of the guide rib to realize the valve core 4 and the valve The seat 3 moves down together.

Embodiment 3

[0062] The structure of the wine spear is basically the same as in the first embodiment, the difference lies in Figure 14 , Figure 15 As shown, since the wine outlet pipe 81 of the dispenser 8 used in conjunction with the wine spear is connected with a sealing sleeve 82, the wine outlet pipe 81 of the dispenser 8 is pressed against the valve seat 3 through the sealing sleeve 82 when wine is taken. Therefore, the valve seat 3 of the wine spear does not need a sealing structure 5, but an annular abutting groove 39 is circumferentially opened on the upper end surface of the valve seat 3, and the sealing sleeve 82 on the wine outlet pipe 81 of the distributor 8 is pressed against Sealing is achieved in the abutting groove 39, and the guiding rib on the valve core 4 is wider. When the valve seat 3 moves downwards, the contact portion 36 is pressed against the upper end surface of the guiding rib to realize the valve core 4 and the valve seat 3 move down together.

Embodiment 4

[0064] The structure of the wine spear is basically the same as in the first embodiment, the difference lies in Figure 16 As shown, the sealing gasket 33 is fixedly connected to the upper end surface of the valve seat 3 and can move together with the valve seat 3 to realize the sealing of the intake passage 32, and the function of the sealing gasket 33 only needs to ensure the sealing of the intake passage 32 That is, the sealing structure 5 includes a sealing ring 51 fixedly connected to the upper end surface of the valve seat 3, and the sealing ring 51 is located inside the sealing gasket 33, and the wine outlet pipe 81 of the dispenser 8 can be pressed against the seal when pressed down. The ring 51 realizes the sealing between the wine outlet pipe 81 of the dispenser 8 and the valve seat 3, and has a better sealing effect.

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Abstract

The invention provides a beer spear, and belongs to the technical field of beer drinking equipment. The problem of poor sealing performance of an existing beer spear is solved. The beer spear comprises a valve body. A fixing seat is connected inside the valve body. The upper end of the fixing seat is sleeved with a valve seat in a sliding mode. An air inlet passage is formed between the outer wall of the valve seat and the inner wall of the valve body. A spring I which enables the valve seat to move upwards and abut against the valve body to seal the air inlet passage is arranged in the valve body. A valve element is arranged in the fixing seat in a sliding mode. A beer outlet passage is formed between the outer wall of the valve element and the inner wall of the fixing seat. A spring II is arranged in the fixing seat. The valve element abuts against the fixing seat to form sealing under the action of the spring II. The valve seat is provided with a contact portion protruding downwards, or the valve element is provided with a contact portion protruding upwards. When the valve seat moves downwards to open the air inlet passage, the valve seat enables the valve element to move downwards to open the beer outlet passage through the contact portion. The beer spear has good sealing performance.

Description

Technical field [0001] The invention belongs to the technical field of wine drinking equipment and relates to a wine spear. Background technique [0002] A wine barrel is a tool for holding wine. Generally, a wine spear is set at the mouth of the wine barrel, and the wine spear cooperates with a dispenser to press out the wine in the wine barrel. At present, the commonly used wine barrels in the market are metal wine barrels. Metal wine barrels are expensive and troublesome to clean. Generally, businesses do not have special equipment for cleaning metal wine barrels. Therefore, when the wine in the wine barrel is used up, , The empty wine barrels need to be transported to the manufacturer for cleaning, which increases the cost of transportation back and forth. Moreover, when this kind of wine barrel presses out the wine, the gas is directly filled into the interior of the wine barrel, and the pressure of the gas is applied to the surface of the wine to press out the wine. In thi...

Claims

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Application Information

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IPC IPC(8): B67D1/04B67D1/08
CPCB67D1/04B67D1/08
Inventor 邱迪林
Owner TALOS TECH CORP
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