A wine server

Abstract

The application discloses a wine taking device, which comprises a first valve and a second valve, a transition chamber is arranged between the first valve and the second valve, the transition chamber is communicated with the second valve, and an actuating member is arranged and connected with the second valve, and the actuating member is used for providing an action force of the second valve to the first valve. When the second valve is opened, the actuating member drives the second valve to move close to the first valve, the first valve is opened, and the strength of a user is saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of liquid taking device, in particular to a wine taking device. BACKGROUND

[0002] The wine taking device with gas cylinder on the market generally adopts a valve, the gas cylinder and the internal chamber of the valve are communicated, since the gas cylinder is filled with compressed gas, the compressed gas enters the internal chamber of the valve, so that a large force is needed to open the valve. Therefore, a wine taking device is needed, which can push open the valve with smaller force, reducing the difficulty of use. SUMMARY

[0003] The present application provides a wine taking device, which is realized by the following technical scheme:

[0004] A wine taking device, comprising a first valve and a second valve, a transition chamber is arranged between the first valve and the second valve, the transition chamber and the second valve are communicated, further comprising an actuating member, the actuating member is connected with the second valve, the transition chamber and the second valve are two chambers in communication or one chamber, the actuating member is used to provide an action force of the second valve to the first valve.

[0005] Further, the actuating member comprises an elastic member and a middle cover, the first valve is arranged in the middle cover, the second valve is connected to the lower end of the middle cover, the elastic member is connected to the middle cover, the elastic member is used to provide an action force of the second valve to the first valve, when the second valve is closed, the action force of the elastic member and the pressure of the gas pressure in the transition chamber are balanced; when the second valve is opened, the elastic member is used to drive the second valve to move close to the first valve, and open the first valve.

[0006] Further, the first valve comprises a first valve body, a first connecting rod and a first valve core, the first valve body is internally provided with a first chamber, the first valve core is connected to the first valve body, the first valve core is used to open or close the valve port of the first valve, one end of the first connecting rod is connected with the first valve core, and the other end of the first connecting rod penetrates through the first valve body to move close to the second valve.

[0007] Further, the first valve body comprises a support and a pressure relief seat, the support and the pressure relief seat are connected, the support and the pressure relief seat jointly constitute the first chamber, and the first connecting rod penetrates through the pressure relief seat to move close to the second valve.

[0008] Further, it further comprises a needle, the needle is connected to the upper end of the support.

[0009] Further, the inner cover is connected with one end of the pressure relief seat, and the gas cylinder is connected with the other end of the inner cover, and the interior of the gas cylinder is communicated with the first chamber.

[0010] Further, the second valve comprises a second valve body, a second valve core and a second connecting rod, the second valve body is internally provided with a second chamber, the transition chamber is communicated with the second chamber, the second valve core is connected with the second valve body, the second valve core is used for opening or closing the valve port of the second valve, one end of the second connecting rod is connected with the second valve core, the other end of the second connecting rod is penetrated through the second valve body, and the second valve body is connected with the middle cover.

[0011] Further, the second spring is internally arranged in the second chamber, the second spring is connected with the second valve core, and the second spring is used for driving the second valve core to close the valve port of the second valve body.

[0012] Further, the outer cover is connected with the other end of the elastic member.

[0013] Further, the outer cover is connected with the other end of the elastic member.

[0014] Therefore, the wine taking device provided by the present application has the following advantages: the first valve and the second valve are adopted, when the second valve is opened, the actuating member drives the second valve to be close to the first valve, and the first valve is opened, so that the strength of the user is saved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic view of the three-dimensional structure of the present application (the exhaust assembly is mounted on the bottle plug);

[0016] Figure 2 is a schematic view of the three-dimensional structure of the present application (the exhaust assembly and the bottle plug are separated);

[0017] Figure 3 is a vertical sectional view of the present application;

[0018] Figure 4 is Figure 3 is an enlarged view of the A position;

[0019] Figure 5 is a schematic view of the three-dimensional structure of the first top block;

[0020] Figure 6 is a schematic view of the three-dimensional structure of the second valve body.

[0021] In the figure, 1, exhaust assembly; 11, shell; 12, first valve; 121, first valve body; 1211, bracket; 1212, pressure relief seat; 1213, first chamber; 122, first connecting rod; 123, first valve core; 124, first spring; 13, second valve; 131, second valve body; 1312, second chamber; 132, second connecting rod; 133, second valve core; 134, second spring; 14, needle; 15, gas cylinder; 16, elastic member; 17, upper outer cover; 18, lower outer cover; 19, mounting seat; 20, reset spring; 101, first top block; 102, transition chamber; 103, mispress spring; 104, middle cover; 105, inner cover; 2, bottle plug; 21, connecting piece; 22, plug shell; 23, second top block; 31, first air inlet channel; 32, second air inlet channel; 33, first liquid outlet channel; 34, second liquid outlet channel. DETAILED DESCRIPTION

[0022] The content of the present application will be further described in detail below in combination with the drawings and specific embodiments.

[0023] As Figures 1 to 6 shown, the wine taking device provided by the embodiment includes an exhaust assembly 1 and a bottle plug 2. The exhaust assembly 1 and the bottle plug 2 are detachably connected. The lower end of the bottle plug 2 is inserted into the bottle mouth of a bottle. The exhaust assembly 1 is used to provide gas to the bottle plug 2. The gas passes through the internal channel of the bottle plug 2 to reach the inside of the bottle, so that the air pressure in the bottle is increased, and the liquid in the bottle is pressed out through the first liquid outlet channel 33 and the second liquid outlet channel 34, thereby realizing the function of taking liquid.

[0024] The exhaust assembly 1 includes a shell 11, a first valve 12, a second valve 13, a needle 14, a gas cylinder 15, an elastic member 16, an inner cover 105, a middle cover 104, an upper outer cover 17, a lower outer cover 18, a mounting seat 19, and a reset spring 20.

[0025] Referring to Figure 4 , the first valve 12 includes a first valve body 121, a first connecting rod 122, a first valve core 123, and a first spring 124. The first valve body 121 has a first chamber 1213 inside. The first valve body 121 is provided with a valve port near the second valve 13 for passing gas. The first valve core 123 is built in the first valve body 121 and is used to open or close the valve port of the first valve body 121. One end of the first connecting rod 122 is connected to the first valve core 123, and the other end of the first connecting rod 122 extends out of the valve port of the first valve body 121.

[0026] The first spring 124 is built in the first chamber 1213 and is connected to the first valve core 123. The first spring 124 is used to provide a force for the first valve core 123 to approach the valve port of the first valve body 121.

[0027] Further, the first valve body 121 comprises a bracket 1211 and a relief seat 1212, and a first chamber 1213 is formed between the bracket 1211 and the relief seat 1212. The upper end of the bracket 1211 is connected to the needle 14, and the bracket 1211 is used to support the needle 14. The needle 14 is used to pierce the film on the mouth of the cylinder 15, and the gas in the cylinder 15 passes through the channel in the needle 14 to the first chamber 1213.

[0028] The cylinder 15 generally contains high-pressure inert gas. The high-pressure inert gas injected into the cylinder can prevent the liquid in the cylinder from being oxidized. Therefore, when the gas in the cylinder 15 enters the first chamber 1213, the first chamber 1213 has high-pressure gas, and it is difficult to push the first valve core 123 upward by the first connecting rod 122, that is, it is difficult to open the first valve 12.

[0029] The second valve 13 comprises a second valve body 131, a second valve core 133, a second connecting rod 132, and a second spring 134. The second valve core 133 is built in the second valve body 131. The second valve body 131 is provided with a valve port near the first top block 101. The second valve core 133 is used to open or close the valve port of the second valve body 131. One end of the second connecting rod 132 is connected to the second valve core 133, and the other end of the second connecting rod 132 passes out of the valve port of the second valve body 131. The other end of the second connecting rod 132 is close to the first top block 101.

[0030] The first valve 12 or the second valve 13 adopts the cooperation between the valve core and the connecting rod, and the sealing effect is better than that of the valve with a ball. The relationship between the components is more compact and reliable.

[0031] The second spring 134 is built in the second chamber 1312, and the second spring 134 is connected to the second valve core 133. The second spring 134 is used to provide a force to close the valve port of the second valve body 131.

[0032] Further, the inside of the second valve body 131 and the inside bottom of the middle cover 104 constitute a second chamber 1312, the second valve body 131 is screwed on the inside bottom of the middle cover 104, and the middle cover 104 can drive the second valve body 131 to move up and down. The inside wall of the middle cover 104, the lower end surface of the pressure relief seat 1212, and the upper end surface of the second valve body 131 constitute a transition chamber 102, the transition chamber 102 is communicated with the second chamber 1312 through a small hole on the upper end of the second valve body 131, and the small hole enables the gas in the transition chamber 102 to enter the second chamber 1312. The transition chamber 102 and the second chamber 1312 are essentially the same chamber, only the positional relationship is different, and the transition chamber 102 and the second chamber 1312 are two chambers in communication or one chamber combined. The gas pressure in the transition chamber 102 and the second chamber 1312 is smaller than that in the first chamber 1213, and therefore it is easier to open the valve port of the second valve 13.

[0033] The upper end of the middle cover 104 extends outwardly with a step, the lower end of the step abuts against the upper end of the elastic member 16, and the lower end of the step abuts against the inner bottom surface of the lower outer cover 18, and the elastic member 16 is used to provide an upward supporting force for the middle cover 104. When the valve port of the second valve body 131 is closed, the transition chamber 102 and the second chamber 1312 are in a closed state, and the transition chamber 102 and the second chamber 1312 jointly provide a downward gas pressure for the middle cover 104, which is balanced by the upward force of the elastic member 16. If the valve port of the second valve body 131 is opened, the transition chamber 102, the second chamber 1312, and the first gas inlet passage 31 are communicated, the gas pressure in the transition chamber 102 and the second chamber 1312 is reduced, and thus the downward force of the middle cover 104 in the transition chamber 102 and the second chamber 1312 is reduced, the upward force of the elastic member 16 is greater than the downward force of the gas pressure, and thus the elastic member 16 pushes the middle cover 104 to move upward, the middle cover 104 drives the second valve body 131 to move upward, the upper end of the second valve body 131 pushes the first connecting rod 122 and the first valve core 123 upward, the valve port of the first valve body 121 is opened, and the compressed gas in the first chamber 1213 enters the transition chamber 102 and the second chamber 1312. By using the above structure, the user can open the second valve 13 with a smaller force, the first valve 12 is opened by using the force of the elastic member 16, and the first connecting rod 122 and the first valve core 123 do not need to be pushed away with a large force because of the high-pressure gas in the first chamber 1213.

[0034] The elastic member 16 is preferably a spring.

[0035] The upper end of the inner cap 105 is threadedly connected to the gas cylinder 15, and the lower end of the inner cap 105 is threadedly connected to the pressure relief seat 1212. The upper end of the upper outer cap 17 is connected to the inner cap 105, and the lower end of the upper outer cap 17 is threadedly connected to the upper end of the lower outer cap 18. The lower end of the lower outer cap 18 is tapered. Therefore, when the gas cylinder 15 is pushed to move downward, the inner cap 105, the upper outer cap 17, the lower outer cap 18, the first valve 12, the second valve 13, and the needle 14 all move downward.

[0036] The outer cap is movably connected to the mounting seat 19. The top block is arranged on the mounting seat 19. The outer cap can be close to the first top block 101, so that the second connecting rod 132 abuts against the first top block 101.

[0037] One end of the reset spring 20 is connected to the outer cap, and the other end of the reset spring 20 is connected to the mounting seat 19. The reset spring 20 is used to provide an upward force on the lower outer cap 18, so that when the user does not press the gas cylinder 15, the second connecting rod 132 is away from the first top block 101, and the second valve 13 is closed.

[0038] The first drainage channel 33 is provided with a mispress spring 103 at the end close to the first top block 101. The upper end of the mispress spring 103 is connected to the first top block 101, and the lower end of the mispress spring 103 is connected to the first drainage pipe. Since the exhaust assembly 1 and the bottle plug 2 are detachably connected, when the exhaust assembly 1 and the bottle plug 2 are installed together, the lower end of the first top block 101 abuts against the second top block 23, and the second top block 23 limits the downward movement of the first top block 101, so that the first top block 101 cannot move up and down. On the other hand, when the exhaust assembly 1 and the bottle plug 2 are detached and separated, the mispressing of the gas cylinder 15 causes the inner cap 105, the upper outer cap 17, the lower outer cap 18, the first valve 12, the second valve 13, and the needle 14 to move downward. The lower end of the second connecting rod 132 abuts against the upper end of the first top block 101. Since the second top block 23 lacks support for the first top block 101, the first top block 101 also moves downward, and does not cause the second connecting rod 132 and the second valve core 133 to be pushed upward. Therefore, the valve port of the second chamber 1312 is not opened, and gas loss caused by mispressing of the gas cylinder 15 does not occur when the exhaust assembly 1 and the bottle plug 2 are detached and separated.

[0039] The bottle plug 2 comprises a second top block 23, a connecting piece 21 for connecting one end of the suction pipe, and a plug shell 22.

[0040] The second top block 23 is internally provided with a first gas inlet channel 31 and a second drainage channel 34.

[0041] The first top block 101 and the first liquid discharge channel 33 have a gap near the side of the first top block 101, the gas from the lower end of the second chamber 1312 can enter the first gas inlet channel 31 through the gap, then the gas enters the second gas inlet channel 32 which is in communication with the first gas inlet channel 31, and the gas enters the inside of the bottle from the lower end of the second gas inlet channel 32, so that the air pressure in the bottle rises, the lower end of the second gas inlet channel 32 is generally connected with the upper end of the suction pipe (not shown in the figure), and the lower end of the suction pipe is inserted below the liquid level in the bottle, when the air pressure in the bottle rises, the liquid in the bottle rises through the lower end of the suction pipe, and the second liquid discharge channel 34 and the first liquid discharge channel 33 flow out.

[0042] The second gas inlet channel 32 is connected by the inner side of the lower end of the plug shell 22 and the outer side of the connecting piece 21,

[0043] The working principle of the present application is:

[0044] 1. When the gas cylinder 15 is pushed to move downward, the inner cover 105, the upper outer cover 17, the lower outer cover 18, the first valve 12, the second valve 13 and the needle 14 all move downward.

[0045] 2. The first top block 101 pushes the second connecting rod 132 and the second valve core 133 upward, opens the second valve 13, so that the second chamber 1312 is in communication with the first gas inlet channel 31, the gas in the second chamber 1312 and the transition chamber 102 flows away, so that the downward force of the cover 104 in the transition chamber 102 and the second chamber 1312 is reduced, and the upward force of the elastic member 16 is greater than the downward force of the air pressure, so that the elastic member 16 pushes the middle cover 104 to move upward, and the middle cover 104 drives the second valve body 131 to move upward.

[0046] 3. The upper end of the second valve body 131 pushes the first connecting rod 122 and the first valve core 123 upward, opens the valve port of the first valve body 121, so that the compressed gas in the first chamber 1213 enters the transition chamber 102 and the second chamber 1312, and then the gas enters the inside of the bottle through the first gas inlet channel 31 and the second gas inlet channel 32.

[0047] 4. The air pressure in the bottle rises, and the liquid in the bottle is pressed into the first liquid discharge channel 33 and the second liquid discharge channel 34 from the lower end of the suction pipe, and the liquid flows out of the wine taker.

[0048] 5. Loosen the downward pushing force on the gas cylinder 15, the reset spring 20 pushes the outer cover upward, the second spring 134 makes the second spool 133 disengage from the top block, closes the valve port of the second valve 13, the gas pressure in the second chamber 1312 and the transition chamber 102 rises, compresses the elastic member 16 downward, the middle cover 104 drives the second valve body 131 to move downward, the upper end of the second valve body 131 removes the support on the first connecting rod 122, the first valve 12 is closed due to the force of the first spring 124, and the delivery of high-pressure gas in the first chamber 1213 to the second chamber 1312 and the transition chamber 102 is ended.

[0049] According to the above working principle, the user only needs to use small force to open the second valve 13 during use, and then drive the second valve 13 to move upward through the middle cover 104 and the elastic member 16 to open the first valve 12 which needs larger force, thereby reducing the use difficulty.

[0050] In summary, the present application provides a wine taker which adopts the first valve 12 and the second valve 13. When the second valve 13 is opened, the elastic member 16 drives the middle cover 104 to drive the second valve 13 to approach the first valve 12, thereby opening the first valve 12 and saving the user's strength.

[0051] The above detailed description is a specific description of the feasible embodiments of the present application, and the embodiments are not used to limit the protection scope of the present application. Any equivalent implementation or change without departing from the present application shall be included in the protection scope of the present application.

Claims

1. A wine dispenser, comprising a first valve (12) and a second valve (13), characterized in that: A transition chamber (102) is provided between the first valve (12) and the second valve (13), the transition chamber (102) and the second valve (13) are connected, and an actuator is also provided, the actuator is connected to the second valve (13), the transition chamber (102) and the second valve (13) are two connected chambers or a combined chamber, and the actuator is used to provide the second valve (13) with a force that moves towards the first valve (12); The actuator includes an elastic element (16) and a middle cover (104). The elastic element (16) is a spring. The first valve (12) is disposed in the middle cover (104). The second valve (13) is connected to the lower end of the middle cover (104). The elastic element (16) is connected to the middle cover (104). The elastic element (16) is used to provide the second valve (13) with a force that moves it closer to the first valve (12). When the second valve (13) is closed, the force of the elastic element (16) is balanced with the pressure of the air pressure in the transition chamber (102). When the second valve (13) is open, the elastic element (16) is used to drive the second valve (13) to move closer to the first valve (12) and open the first valve (12).

2. The wine dispenser according to claim 1, characterized in that: The second valve (13) includes a second valve body (131), a second valve core (133), and a second connecting rod (132). The second valve body (131) has a second chamber (1312) inside. The transition chamber (102) and the second chamber (1312) are connected. The second valve core (133) is connected to the second valve body (131) and is used to open or close the valve port of the second valve (13). One end of the second connecting rod (132) is connected to the second valve core (133), and the other end of the second connecting rod (132) extends out of the second valve body (131). The second valve body (131) is connected to the middle cover (104).

3. The wine dispenser according to claim 2, characterized in that: It also includes a second spring (134), which is built into the second chamber (1312) and connected to the second valve core (133). The second spring (134) is used to drive the second valve core (133) to close the valve port of the second valve body (131).

4. The wine dispenser according to claim 1, characterized in that: It also includes an outer cover that wraps around the middle cover (104), one end of the elastic element (16) is connected to the middle cover (104), and the other end of the elastic element (16) is connected to the outer cover.

5. The wine dispenser according to claim 4, characterized in that: It also includes a mounting base (19) and a top block, the outer cover being movably connected to the mounting base (19), and the top block being connected to the mounting base (19) near the second valve (13).

6. A wine dispenser, comprising a first valve (12) and a second valve (13), characterized in that: A transition chamber (102) is provided between the first valve (12) and the second valve (13), the transition chamber (102) and the second valve (13) are connected, and an actuator is also provided, the actuator is connected to the second valve (13), the transition chamber (102) and the second valve (13) are two connected chambers or a combined chamber, and the actuator is used to provide the second valve (13) with a force that moves towards the first valve (12); The first valve (12) includes a first valve body (121), a first connecting rod (122), and a first valve core (123). The first valve body (121) has a first chamber (1213) inside. The first valve core (123) is connected to the first valve body (121) and is used to open or close the valve port of the first valve (12). One end of the first connecting rod (122) is connected to the first valve core (123), and the other end of the first connecting rod (122) passes through the first valve body (121) and approaches the second valve (13). The first valve (12) further includes a first spring, which is built into the first chamber and connected to the first valve core. The first spring is used to provide a force for the first valve core to move closer to the valve port of the first valve body.

7. The wine dispenser according to claim 6, characterized in that: The first valve body (121) includes a bracket (1211) and a pressure relief seat (1212). The bracket (1211) and the pressure relief seat (1212) are connected. The bracket (1211) and the pressure relief seat (1212) together form the first chamber (1213). The first connecting rod (122) passes through the pressure relief seat (1212) and approaches the second valve (13).

8. The wine dispenser according to claim 7, characterized in that: It also includes a needle (14) which is connected to the upper end of the bracket (1211).

9. The wine dispenser according to claim 7, characterized in that: It also includes an inner cover (105) and a gas cylinder (15). One end of the inner cover (105) is connected to the pressure relief seat (1212), and the other end of the inner cover (105) is connected to the gas cylinder (15). The interior of the gas cylinder (15) is in communication with the first chamber (1213).

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