A wine dispenser

Abstract

The application provides a wine tapping distributor, comprising: a faucet body, a first pipeline and a second pipeline arranged in a first direction in the faucet body; a first opening and a second opening arranged at two ends of the first pipeline respectively, and a third opening and a fourth opening arranged at two ends of the second pipeline respectively; one end of the faucet body is used for connecting a wine spear, after the connection, the second opening is communicated with a wine guide channel of the wine spear, and the fourth opening is communicated with an air guide channel of the wine spear; a switch mechanism, the switch mechanism comprises an adjusting plate and a switch assembly, the switch assembly is movably installed in the faucet body, and the moving direction is the first direction; the switch assembly comprises a first state of synchronously blocking the first opening and the third opening, and a second state of synchronously opening the first opening and the third opening; the adjusting plate is used for switching the state of the switch assembly. The wine tapping distributor provided by the application has the beneficial effects of simple structure, low production and assembly process cost, and easy operation.

Description

Technical Field

[0001] This disclosure generally relates to the field of beverage dispensing equipment, and specifically to a beverage dispenser. Background Technology

[0002] In the field of beverage drinking equipment, dispensing liquor from a barrel is often achieved through a combination of a dispensing spear and a tap: the dispensing spear is installed at the mouth of the barrel, and after the tap is connected to the dispensing spear, the liquor can enter the tap through the dispensing spear's guiding passage. At the same time, external gas balances the pressure inside the barrel through the gas guiding passage, ensuring that the liquor flows out smoothly. This type of structure is widely used in various scenarios that require convenient dispensing of liquor.

[0003] Existing taps used in conjunction with liquor spears often require multiple independent drive and control components to control the opening and closing of the air and liquor circuits. This not only results in a complex overall structure and a large number of parts, increasing manufacturing costs and assembly difficulty, but also necessitates separate adjustment of the air and liquor circuits during operation, leading to cumbersome operation and a high risk of misoperation. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a wine dispenser to solve the above problems.

[0005] This application provides a wine dispenser, comprising: The main body of the faucet has a first pipe and a second pipe arranged along a first direction inside it; the two ends of the first pipe are respectively provided with a first opening and a second opening, and the two ends of the second pipe are respectively provided with a third opening and a fourth opening; one end of the faucet is used for connecting to the wine spear, and after connection, the second opening is connected to the wine guiding passage of the wine spear, and the fourth opening is connected to the air guiding passage of the wine spear. The switching mechanism includes an adjusting plate and a switching assembly. The switching assembly is movably installed inside the faucet body, and its direction of movement is the first direction. The switching assembly includes a first state that simultaneously blocks the first opening and the third opening, and a second state that simultaneously opens the first opening and the third opening. The adjusting plate is used to switch the state of the switching assembly.

[0006] According to the technical solution provided in the embodiments of this application, the main body of the tap includes a main body section, the main body section includes a dispensing head and a top cover, the top cover is detachably connected to the dispensing head, and after connection, the interior forms a receiving cavity for accommodating the switch assembly; the dispensing head is provided with a wine outlet and an air outlet communicating with the receiving cavity.

[0007] According to the technical solution provided in the embodiments of this application, a positioning plate is provided inside the wine outlet, the positioning plate is spaced between the wine outlet and the air outlet, a wine path is formed on the inner side of the positioning plate to connect with the wine outlet, and an air path is formed between the positioning plate and the inner wall of the wine outlet to connect with the air outlet.

[0008] According to the technical solution provided in the embodiments of this application, the switch assembly includes a valve stem, which is movable relative to the faucet body along the first direction, and one end is connected to the adjusting plate in a transmission manner, while the other end is fitted with a sealing sleeve; the sealing sleeve is provided with a blocking part for blocking the first opening and the third opening, and a sealing part for sealing the gap between the dispensing head and the top cover.

[0009] According to the technical solution provided in the embodiments of this application, the switch assembly further includes an elastic element, which is sleeved on the valve stem, and the elastic direction of the elastic element is the first direction and points away from the adjusting plate.

[0010] According to the technical solution provided in the embodiments of this application, the adjusting plate is provided with a snap-fit ​​pin, the valve stem is provided with a snap-fit ​​groove corresponding to the snap-fit ​​pin at one end away from the sealing sleeve, and an installation groove is provided on one side of the snap-fit ​​groove.

[0011] According to the technical solution provided in the embodiments of this application, the sealing part includes a first sealing part and a second sealing part arranged along the first direction, wherein the radial dimension of the second sealing part near the top cover is greater than the radial dimension away from the top cover.

[0012] According to the technical solution provided in the embodiments of this application, the main body of the faucet further includes a transition section and a connecting section. The outer periphery of the connecting section is provided with a locking platform for rotating and locking with the wine spear. The transition section is integrally formed with the main body section and is detachably connected to the connecting section. The first pipeline and the second pipeline are formed in the transition section.

[0013] According to the technical solution provided in the embodiments of this application, a first spacer and a second spacer are coaxially arranged in the connecting section. A first space communicating with the second pipeline is formed inside the first spacer, and a second space communicating with the first pipeline is formed between the second spacer and the first spacer.

[0014] According to the technical solution provided in the embodiments of this application, the connecting section is further provided with a coaxial abutting ring plate and a sealing ring plate. The abutting ring plate is connected to the first partition plate, and its inner region is connected to the first space and the air guiding passage of the wine spear. The sealing ring plate is connected to the second partition plate, and the region between the sealing ring plate and the sealing ring plate is connected to the second space and the wine guiding passage of the wine spear.

[0015] Compared with existing technologies, the advantages of this application are as follows: This application can simultaneously drive the opening and closing of the gas and liquor circuits with a single regulating plate. Combined with a switching component moving in the first direction, it can simultaneously block or open the corresponding openings of the gas and liquor circuits, eliminating the need for multiple additional drive and control components. Structurally, it reduces the number of core components such as valve stems and regulating plates, simplifies the assembly layout of internal pipes and components of the main body, and reduces mold complexity and assembly costs during production. In terms of usage, the single regulating plate operation eliminates the need to separately control the gas and liquor circuits, reducing operational steps and the probability of misoperation. From a maintenance perspective, the reduced number of components lowers the risk of malfunctions caused by improper coordination of multiple components, improves the overall operational stability of the equipment, and balances economy and practicality. Attached Figure Description

[0016] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 A schematic diagram of the wine dispenser provided in this application; Figure 2 for Figure 1 A top view of the wine dispenser shown. Figure 3 for Figure 2 A cross-sectional view of the position of the dispensing unit AA shown. Figure 4 for Figure 2 A cross-sectional view of the location of the dispensing unit BB shown. Figure 5 for Figure 2 A cross-sectional view of the CC position of the wine dispenser shown. Figure 6 for Figure 1 The exploded view of the wine dispenser shown.

[0017] Reference numerals: 100, Faucet body; 110, First pipe; 111, First opening; 112, Second opening; 120, Second pipe; 121, Third opening; 122, Fourth opening; 130, Main body section; 131, Dispensing head; 132, Top cap; 133, Dispensing spout; 134, Air inlet; 135, Positioning plate; 136, Dispensing path; 137, Air path; 140, Transition section; 150, Connecting section; 151, Connecting platform; 152, First partition plate; 153 154. Second partition plate; 155. First space; 156. Second space; 157. Abutting ring plate; 158. Sealing ring plate; 159. Sealing ring; 200. Switching mechanism; 210. Adjusting plate; 211. Snap-fit ​​pin; 220. Switching assembly; 221. Valve stem; 222. Sealing sleeve; 223. Sealing part; 223-1. First sealing part; 223-2. Second sealing part; 224. Sealing part; 225. Elastic element; 226. Snap-fit ​​groove; 227. Mounting groove. Detailed Implementation

[0018] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] Please refer to Figures 1-6 This application provides a wine dispenser, comprising: The main body 100 of the faucet has a first pipe 110 and a second pipe 120 arranged along a first direction inside it. The first pipe 110 has a first opening 111 and a second opening 112 at its two ends, and the second pipe 120 has a third opening 121 and a fourth opening 122 at its two ends. One end of the faucet body 100 is used for connecting to a wine spear. After connection, the second opening 112 is connected to the wine guide passage of the wine spear, and the fourth opening 122 is connected to the air guide passage of the wine spear. The switching mechanism 200 includes an adjusting plate 210 and a switching assembly 220. The switching assembly 220 is movably installed inside the faucet body 100, and its direction of movement is the first direction. The switching assembly 220 includes a first state of simultaneously blocking the first opening 111 and the third opening 121, and a second state of simultaneously opening the first opening 111 and the third opening 121. The adjusting plate 210 is used to switch the state of the switching assembly 220.

[0021] Specifically, the main body 100 of the faucet is a one-piece molded or spliced ​​shell structure, and its interior is along a preset first direction (such as...). Figure 3 The system comprises a first pipe 110 and a second pipe 120 arranged in parallel (up and down directions). These two pipes are not interconnected and their structure is adapted to meet the needs of both gas and alcohol delivery. The first pipe 110 serves as the alcohol delivery pipe, and the second pipe 120 serves as the gas delivery pipe. The first opening 111 serves as the alcohol outlet of the first pipe 110, and the second opening 112 serves as the alcohol inlet of the first pipe 110. The third opening 121 serves as the air inlet of the second pipe 120, and the fourth opening 122 serves as the air outlet of the second pipe 120. One end of the faucet body 100 is designed as a connection end adapted to the alcohol spear. When the faucet body 100 is connected and fixed to the alcohol spear, the second opening 112 of the first pipe 110 can be precisely aligned and connected to the alcohol guide passage of the alcohol spear, and the fourth opening 122 of the second pipe 120 can be precisely aligned and connected to the air guide passage of the alcohol spear, achieving separate delivery of alcohol and gas.

[0022] The switch assembly 220 is movably installed inside the faucet body 100, and its direction of movement is consistent with the first direction, allowing it to reciprocate along the first direction. The adjusting plate 210 is mounted on the outside of the faucet body 100 and is connected to the switch assembly 220 via a transmission connection. By manually operating the adjusting plate 210, the switch assembly 220 can be moved along the first direction, thereby switching the working state of the switch assembly 220. Specifically, the switch assembly 220 has two working states: when in the first state, it can simultaneously cover and block the first opening 111 of the first pipe 110 and the third opening 121 of the second pipe 120, blocking the flow of liquid in the first pipe 110 and the flow of gas in the second pipe 120; when in the second state, it will move away from the first opening 111 and the third opening 121, simultaneously opening the two openings, allowing the liquid in the first pipe 110 to flow out through the first opening 111, and the gas in the second pipe 120 to flow through the third opening 121, thus achieving synchronous control of the gas path 137 and the liquid path 136.

[0023] Furthermore, the main body 100 of the faucet includes a main body section 130, the main body section 130 includes a wine outlet 131 and a top cover 132, the top cover 132 is detachably connected to the wine outlet 131, and after connection, the interior forms a receiving cavity for accommodating the switch assembly 220; the wine outlet 131 is provided with a wine inlet 133 and an air outlet 134 communicating with the receiving cavity.

[0024] Specifically, the top of the dispensing head 131 is provided with an external thread, and the inner side of the top cover 132 is provided with a corresponding external thread. The dispensing head 131 and the top cover 132 are detachably connected by the threads. The bottom of the dispensing head 131 has a dispensing port 133, one end of which communicates with the inside of the receiving cavity, and the other end extends to the outside of the dispensing head 131 for dispensing liquid. There are two air vents 134, which are distributed on both sides of the dispensing port 133. One end of the air vent 134 communicates with the inside of the receiving cavity, and the other end extends to the outside of the dispensing head 131 for gas circulation. The top cover 132 has a through hole for the switch assembly 220 to pass through. When the switch assembly 220 is assembled, it passes through the through hole and connects to the regulating plate 210.

[0025] When the switch assembly 220 is in the second state, the liquid in the first pipe 110 can enter the receiving cavity through the first opening 111 and then flow out from the wine outlet 133; external gas can enter the receiving cavity through the gas outlet 134, then enter the second pipe 120 through the third opening 121, and finally enter the gas guide passage of the wine spear through the fourth opening 122, thus completing the separate flow of the gas passage 137 and the wine passage 136.

[0026] Furthermore, the dispensing head 131 is provided with a positioning plate 135 inside, the positioning plate 135 is spaced between the dispensing mouth 133 and the air port 134, the inner side of the positioning plate 135 forms a dispensing path 136 that connects to the dispensing mouth 133, and the positioning plate 135 and the inner wall of the dispensing head 131 form an air path 137 that connects to the air port 134.

[0027] Specifically, a positioning plate 135 is integrally formed on the inner wall of the dispensing head 131 near the dispensing spout 133. The positioning plate 135 has a cylindrical structure, and its axis is aligned with the first direction. The positioning plate 135 and the inner wall of the dispensing head 131 cooperate to form a cylindrical structure, serving as a partition between the dispensing spout 133 and the air inlet 134. The top opening of the positioning plate 135 forms a dispensing passage 136 on its inner side. The dispensing passage 136 connects the dispensing spout 133 with the first opening 111 and the third opening 121, and its axis is along the first direction. An air passage 137 is formed between the outer wall of the positioning plate 135 and the inner wall of the dispensing head 131. One end of the air passage 137 is connected to the air inlet 134, and the other end connects from the top opening of the positioning plate 135 to the inner side of the positioning plate 135.

[0028] In addition to separating the wine inlet 133 and the air outlet 134, the positioning plate 135 is also used to position the switch assembly 220. When the switch assembly 220 is installed in the receiving cavity, the opening at the top of the positioning plate 135 is inserted into the inside of the positioning plate 135 and can move relative to the positioning plate 135, thereby realizing the switching on and off of the first opening 111 and the third opening 121.

[0029] Furthermore, the switch assembly 220 includes a valve stem 221, which is movable relative to the faucet body 100 along the first direction, and one end is connected to the adjusting plate 210 in a transmission manner, while the other end is fitted with a sealing sleeve 222; the sealing sleeve 222 is provided with a blocking part 223 for blocking the first opening 111 and the third opening 121, and a sealing part 224 for sealing the gap between the dispensing head 131 and the top cover 132.

[0030] Specifically, the valve stem 221 has a columnar structure with its axis aligned with the first direction. After assembly, it can reciprocate relative to the faucet body 100 along the first direction. One end of the valve stem 221 extends from the through hole on the top cover 132 and forms a transmission connection with the adjusting plate 210, allowing it to move synchronously with the operation of the adjusting plate 210. The other end of the valve stem 221 is fitted with a sealing sleeve 222, which is made of elastic sealing material and fits tightly against the outer wall of the valve stem 221 without any looseness or gap. The sealing sleeve 222 includes a plugging part 223 and a sealing part 224. The plugging part 223 is sleeved on the end of the valve stem 221 and extends into the inside of the positioning plate 135 through the opening at the top, for controlling the opening and closing of the first opening 111 and the third opening 121. The sealing part 224 is integrally formed with the plugging part 223 and extends towards the top of the top of the dispensing head 131 near the top cover 132. When the top cover 132 is connected to the dispensing head 131, the edge of the sealing part 224 engages between the top cover 132 and the dispensing head 131 to seal the connection position. When the switch assembly 220 is in the first state, the plugging part 223 can cover and block the first opening 111 and the third opening 121. When the switch assembly 220 moves to the second state along the first direction, the plugging part 223 disengages from the first opening 111 and the third opening 121, realizing the synchronous opening of the two openings.

[0031] Furthermore, the switch assembly 220 also includes an elastic element 225, which is sleeved on the valve stem 221. The elastic direction of the elastic element 225 is the first direction and points away from the adjustment plate 210.

[0032] Specifically, the elastic element 225 can be a spring. The elastic element 225 is sleeved on the outside of the valve stem 221 and one end abuts against the top cover 132, and the other end abuts against the protrusion formed on the side wall of the valve stem 221. The elastic direction of the elastic element 225 is consistent with the first direction, and its elastic force always points away from the adjusting plate 210.

[0033] When the manual operation of the adjustment plate 210 moves the valve stem 221 closer to the top cover 132, the elastic element 225 is compressed and stores elastic potential energy. When the adjustment plate 210 is released, the elastic element 225 releases its elastic potential energy, pushing the valve stem 221 to reset away from the top cover 132, causing the switch assembly 220 to automatically return to the first state without additional manual reset operation, ensuring the convenience of switching the state of the switch assembly 220.

[0034] Furthermore, the adjusting plate 210 is provided with a snap-fit ​​pin 211, and the valve stem 221 is provided with a snap-fit ​​groove 226 corresponding to the snap-fit ​​pin 211 at one end away from the sealing sleeve 222, and a mounting groove 227 is provided on one side of the snap-fit ​​groove 226.

[0035] Specifically, the adjusting plate 210 has a groove on the side facing the valve stem 221, and a pair of snap-fit ​​pins 211 are integrally formed in the groove. The snap-fit ​​pins 211 have a columnar structure, and their axis is perpendicular to the first direction. Correspondingly, the end of the valve stem 221 away from the sealing sleeve 222 has a pair of snap-fit ​​grooves 226 that are adapted to the size of the snap-fit ​​pins 211. The snap-fit ​​grooves 226 are grooves extending radially along the valve stem 221 and can form a snap-fit ​​engagement with the snap-fit ​​pins 211. At the same time, a mounting groove 227 is also provided on one side of the snap-fit ​​groove 226, and the mounting groove 227 communicates with the snap-fit ​​groove 226. During assembly, the snap-fit ​​pins 211 are slid into the snap-fit ​​grooves 226 along the mounting groove 227, which realizes the quick transmission connection between the adjusting plate 210 and the valve stem 221. When the adjusting plate 210 is operated, it can synchronously drive the valve stem 221 to move in the first direction. During disassembly, they can be separated by sliding in the opposite direction, which facilitates the assembly and maintenance of the components.

[0036] Furthermore, the sealing portion 223 includes a first sealing portion 223-1 and a second sealing portion 223-2 arranged along the first direction, wherein the radial dimension of the second sealing portion 223-2 near the end of the top cover 132 is greater than the radial dimension away from the end of the top cover 132.

[0037] Specifically, the first sealing part 223-1 is configured corresponding to the first opening 111, and the second sealing part 223-2 is configured corresponding to the third opening 121. When the switch assembly 220 is in the first state, the first sealing part 223-1 and the second sealing part 223-2 precisely seal the first opening 111 and the third opening 121, respectively. The radial dimension of the second sealing part 223-2 gradually changes, with its radial dimension near the top cover 132 being larger than its radial dimension away from the top cover 132, and its smallest dimension being larger than that of the first sealing part 223-1. The gradually changing size of the second sealing part 223-2 allows external air to enter the inner side of the positioning plate 135 more smoothly from the air port 134 through the air passage 137 when the switch assembly 220 is in the second state, and then enter the third opening 121.

[0038] Furthermore, the main body 100 of the faucet also includes a transition section 140 and a connecting section 150. The outer periphery of the connecting section 150 is provided with a locking platform 151 for rotating and engaging with the wine spear. The transition section 140 is integrally formed with the main body section 130 and is detachably connected to the connecting section 150. The first pipe 110 and the second pipe 120 are formed within the transition section 140.

[0039] Specifically, the connecting section 150 is the core component that connects with the wine spear. Its outer periphery is integrally formed with a locking platform 151, which fits the slot at the wine spear interface. When the connecting section 150 is inserted into the wine spear interface, rotating the connecting section 150 allows the locking platform 151 to engage with the wine spear slot, achieving rapid fixation between the main body 100 and the wine spear. The transition section 140 and the main body section 130 are manufactured using an integral molding process, with their internal channels connected. The end of the transition section 140 furthest from the main body section 130 is detachably connected to the connecting section 150 via a plug-in connection, which can be fixed with adhesive. Furthermore, the transition section 140 internally contains a first pipe 110 and a second pipe 120, both of which pass through the transition section 140. One end of each pipe connects to the receiving cavity of the main body section 130, and the other end connects to the internal channel of the connecting section 150, enabling smooth transport of liquid and gas between the main body section 130, the transition section 140, and the connecting section 150.

[0040] Furthermore, a first spacer 152 and a second spacer 153 are coaxially arranged within the connecting section 150. A first space 154 communicating with the second pipeline 120 is formed inside the first spacer 152, and a second space 155 communicating with the first pipeline 110 is formed between the second spacer 153 and the first spacer 152.

[0041] Specifically, a first partition plate 152 and a second partition plate 153 are coaxially arranged inside the connecting section 150 along its axial direction. Both are annular plate structures, integrally formed with the inner wall of the connecting section 150, and divide the interior of the connecting section 150 into independent spaces. The central area of ​​the first partition plate 152 forms a through first space 154, which extends along the axis of the connecting section 150 and is connected at one end to the second pipe 120 in the transition section 140, ensuring that air can enter the first space 154 through the second pipe 120 and eventually enter the barrel. The second partition plate 153 is located around the first partition plate 152 and has an annular gap between it and the first partition plate 152, which forms a second space 155. One end of the second space 155 is connected to the first pipe 110 in the transition section 140, ensuring that liquid can enter the first pipe 110 through the second space 155 and eventually exit from the outlet 133.

[0042] The separation by the first partition plate 152 and the second partition plate 153 allows the liquid and gas transported by the first pipeline 110 and the second pipeline 120 to flow independently within the connecting section 150, avoiding mutual mixing.

[0043] Furthermore, the connecting section 150 is also provided with a coaxial abutting ring plate 156 and a sealing ring plate 157. The abutting ring plate 156 is connected to the first spacer plate 152, and its inner area is connected to the first space 154 and the air guide passage of the wine spear. The sealing ring plate 157 is connected to the second spacer plate 153, and the area between the sealing ring plate 157 and the sealing ring plate 156 is connected to the second space 155 and the wine guide passage of the wine spear.

[0044] Specifically, along its axial direction, the connecting section 150 also has a coaxially arranged abutment ring plate 156 and a sealing ring plate 157, both of which are annular plate structures and located on the side of the second partition plate 153 away from the first partition plate 152. The abutment ring plate 156 is connected to the first partition plate 152 by adhesive bonding, and its inner area forms a through channel. This channel communicates with the first space 154 inside the first partition plate 152. When the connecting section 150 is connected to the wine spear, the inner channel of the abutment ring plate 156 can be precisely aligned and connected to the air guide passage of the wine spear, allowing the gas in the first space 154 to enter the air guide passage of the wine spear through this channel. The sealing ring plate 157 is connected to the second partition plate 153 by adhesive bonding. An annular region is formed between the sealing ring plate 157 and the abutment ring plate 156. This annular region communicates with the second space 155 between the second partition plate 153 and the first partition plate 152. When the connecting section 150 is aligned with the wine spear, this annular region aligns with and connects to the wine spear's guiding passage, allowing the wine in the second space 155 to enter the wine spear's guiding passage through this region, achieving independent and precise flow of wine and gas between the connecting section 150 and the wine spear. The outer wall of the sealing ring plate 157 has a groove, in which a sealing ring 158 is installed. When the connecting section 150 is aligned with the wine spear, the sealing ring 157 seals the connection between the sealing ring plate 158 and the wine spear, preventing wine leakage.

[0045] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in this application is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A wine dispenser, characterized in that, include: The main body of the faucet (100) has a first pipe (110) and a second pipe (120) arranged along a first direction inside the main body of the faucet (100); the first pipe (110) has a first opening (111) and a second opening (112) respectively at both ends, and the second pipe (120) has a third opening (121) and a fourth opening (122) respectively at both ends; one end of the main body of the faucet (100) is used for connecting the wine spear, and after connection, the second opening (112) is connected to the wine guide passage of the wine spear, and the fourth opening (122) is connected to the air guide passage of the wine spear; The switching mechanism (200) includes an adjusting plate (210) and a switching assembly (220). The switching assembly (220) is movably installed inside the faucet body (100) and its direction of movement is the first direction. The switching assembly (220) includes a first state that simultaneously blocks the first opening (111) and the third opening (121) and a second state that simultaneously opens the first opening (111) and the third opening (121). The adjusting plate (210) is used to switch the state of the switching assembly (220).

2. The wine dispenser according to claim 1, characterized in that, The main body (100) of the faucet includes a main body section (130), the main body section (130) includes a wine outlet (131) and a top cover (132), the top cover (132) is detachably connected to the wine outlet (131), and after connection, the interior forms a receiving cavity for accommodating the switch assembly (220); the wine outlet (131) is provided with a wine inlet (133) and an air inlet (134) communicating with the receiving cavity.

3. The wine dispenser according to claim 2, characterized in that, The dispensing head (131) is provided with a positioning plate (135) inside. The positioning plate (135) is spaced between the dispensing spout (133) and the air inlet (134). A dispensing path (136) is formed on the inner side of the positioning plate (135) to connect with the dispensing spout (133). An air path (137) is formed between the positioning plate (135) and the inner wall of the dispensing head (131) to connect with the air inlet (134).

4. The wine dispenser according to claim 2, characterized in that, The switch assembly (220) includes a valve stem (221), which is movable relative to the faucet body (100) in the first direction, and one end is connected to the adjusting plate (210) in a transmission manner, and the other end is fitted with a sealing sleeve (222); the sealing sleeve (222) is provided with a blocking part (223) for blocking the first opening (111) and the third opening (121), and a sealing part (224) for sealing the gap between the dispensing head (131) and the top cover (132).

5. The wine dispenser according to claim 4, characterized in that, The switch assembly (220) further includes an elastic element (225), which is sleeved on the valve stem (221). The elastic direction of the elastic element (225) is the first direction and points away from the regulating plate (210).

6. The wine dispenser according to claim 5, characterized in that, The adjusting plate (210) is provided with a snap-fit ​​pin (211), and the valve stem (221) is provided with a snap-fit ​​groove (226) corresponding to the snap-fit ​​pin (211) at one end away from the sealing sleeve (222). The snap-fit ​​groove (226) is provided with an installation groove (227) on one side.

7. The wine dispenser according to claim 4, characterized in that, The sealing part (223) includes a first sealing part (223-1) and a second sealing part (223-2) arranged along the first direction. The radial dimension of the second sealing part (223-2) near the top cover (132) is greater than the radial dimension away from the top cover (132).

8. The wine dispenser according to claim 2, characterized in that, The main body (100) of the faucet also includes a transition section (140) and a connecting section (150). The outer periphery of the connecting section (150) is provided with a locking platform (151) for rotating and engaging with the wine spear. The transition section (140) is integrally formed with the main body section (130) and is detachably connected to the connecting section (150). The first pipeline (110) and the second pipeline (120) are formed in the transition section (140).

9. The wine dispenser according to claim 8, characterized in that, The connecting section (150) is coaxially provided with a first partition plate (152) and a second partition plate (153). The first partition plate (152) forms a first space (154) that communicates with the second pipeline (120), and the second partition plate (153) and the first partition plate (152) form a second space (155) that communicates with the first pipeline (110).

10. The wine dispenser according to claim 9, characterized in that, The connecting section (150) is also provided with a coaxial abutting ring plate (156) and a sealing ring plate (157). The abutting ring plate (156) is connected to the first partition plate (152), and its inner area is connected to the first space (154) and the air guiding passage of the wine spear. The sealing ring plate (157) is connected to the second partition plate (153), and the area between the sealing ring plate (157) and the abutting ring plate (156) is connected to the second space (155) and the wine guiding passage of the wine spear.

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