Rice wine mixing vending machine

Abstract

The utility model relates to the technical field of vending machines, discloses a rice wine mixing vending machine, and solves the problems that a user can not conveniently know the actual taste of wine matched with the option proportion on a conventional wine mixing vending machine, so that the prepared wine is different from the expectation of a customer, and the purchase experience of the customer is influenced. After matching, additive selection and stirring of the wine beverage are completed, the driving assembly drives the liquid taking cover to operate, part of the blended wine beverage in the stirring barrel is sampled and output through the liquid discharging hopper, and a beverage test cup on the liquid receiving mechanism receives a beverage sample output by the liquid discharging hopper for a user to taste. A user can taste the taste of the proportioned beverage in advance so that the beverage proportion can be modified for the second time, and after the beverage proportion is modified, the electronic valve on the lower side of the stirring barrel controls the beverage to be output into the pocket selling cup to complete pocket selling of the wine beverage, so that the customer can clearly know the actual taste of the wine beverage blended by the customer, and the customer experience is improved. And the difference in taste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vending machines, in particular to a rice wine mixing vending machine. Background Art

[0002] Rice wine is the oldest alcoholic beverage in China. As a beverage, it is widely distributed and widely accepted by the public. The common ways to sell rice wine are pre-packaged and ready-mixed.

[0003] As people's quality of life improves, freshly prepared alcoholic beverages can ensure their freshness and taste, and are highly accepted by the public;

[0004] As an automatic mixing and selling of alcoholic beverages, there are existing cocktail vending machines, which integrate mixing and selling to meet the initiative of customers to buy;

[0005] The existing cocktail vending machines have the following procedures for customers to choose to mix drinks: select the category - select the ratio of drinks to water - select other additives (such as milk, etc.) - select to add solid ingredients (to increase the taste) - mix and stir - serve in cups;

[0006] Regarding the ratio adjustment of alcoholic beverages, alcoholic beverages prepared in different ratios have different flavors and mouthfeel, and different people have different requirements for taste. When choosing the ratio of alcoholic beverages, users often choose options with numerical percentages. In fact, users often do not understand the ratio that suits their favorite taste, which can easily lead to differences between the prepared alcoholic beverages and their expectations, thus affecting the purchasing experience. Utility Model Content

[0007] The purpose of the utility model is to provide a rice wine vending machine, which solves the problem that in conventional wine vending machines, the ratio adjustment of wine and water makes it inconvenient for users to understand the actual taste of the wine and water matched with the option ratio on the machine, which leads to the difference between the prepared wine and water and the customer's expectation, thus affecting the customer's purchasing experience.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rice wine mixing vending machine, comprising a mixing machine body, wherein the upper side of the mixing machine body is provided with a raw material storage area for storing raw materials, the middle side thereof is provided with a mixing area for mixing and processing raw materials connected to the raw material storage area, the lower side of the mixing area is provided with a delivery area for outputting beverages, the mixing area is provided with a sampling mechanism, and the delivery area is provided with a liquid receiving mechanism;

[0009] The cocktail mixing area is provided with a mixing drum, a mixing structure is provided in the mixing drum, an electronic valve is provided at the lower side of the mixing drum, a material receiving hopper is provided at the upper side of the mixing drum, and the hopper is connected to the raw material storage area, and a raw material quantitative output structure is provided in the raw material storage area;

[0010] The sampling mechanism comprises a liquid collecting hood fixedly installed on the side surface of the mixing drum, the liquid collecting hood is communicated with the inner side of the mixing drum, the upper surface of the liquid collecting hood is provided with a driving assembly for driving the liquid collecting hood to operate, and a fixed gate valve, the gate valve is connected to the raw material storage area, the lower surface of the liquid collecting hood is provided with a lower liquid hopper, and a gate valve for controlling the communication between the liquid collecting hood and the lower liquid hopper;

[0011] The liquid receiving mechanism is located below the electronic valve and the lower liquid hopper.

[0012] Preferably, an open groove is provided on the side surface of the mixing drum, and the liquid collection cover includes a crescent cover fixedly arranged on the outside of the open groove, the crescent cover is sealed and connected to the mixing drum through the open groove, and a triangular rotating block is rotatably installed on the inside of the crescent cover, and the rotating shaft of the triangular rotating block is connected to the output end of the driving assembly.

[0013] Preferably, a concave arc groove is provided on the side of the triangular rotating block, the arc of the concave arc groove is consistent with the arc of the inner wall of the mixing drum, and the center of the arc of the concave arc groove coincides with the center of the arc of the inner wall of the mixing drum, and the triangular rotating block and the inner wall of the crescent cover are movable to form two closed storage chambers.

[0014] Preferably, the feeding assembly includes a metering valve, which is arranged in the rotation direction of the triangular rotating block, between the two storage chambers of the triangular rotating block and the crescent cover, above the front storage chamber, and connected to the inner side of the storage chamber, and a feed pipe connected to the raw material storage area is provided on the upper side of the metering valve.

[0015] Preferably, the lower surface of the crescent cover is arranged in the rotation direction of the triangular rotating block, and the two storage cavities between the triangular rotating block and the crescent cover have a lower liquid opening on the lower side of the rear storage cavity.

[0016] Preferably, the lower liquid hopper is arranged on the lower surface of the crescent cover and below the lower liquid opening, and the gate valve controls the communication between the lower liquid hopper and the lower liquid opening.

[0017] Preferably, the driving assembly includes a fixedly mounted motor and a speed changer connected to the output end, an output shaft is provided on the lower side of the speed changer, which passes through the crescent cover to the inner side thereof and is fixedly connected to the rotating shaft of the triangular rotating block, a limiting assembly is provided on the outer surface of the output shaft, the limiting assembly includes a three-petal positioning block fixedly mounted on the surface of the output shaft, three limiting arc grooves are evenly arranged on the side surface of the three-petal positioning block, and also includes a mounting cover fixedly mounted on the upper surface of the crescent cover, a push spring is provided on the inner side of the mounting cover, and a limiting block pushed by the push spring, the limiting block is engaged in the arc groove on the surface of the three-petal positioning block, and the fixed position of the mounting cover on the upper side of the crescent cover is directly above one of the storage cavities.

[0018] Preferably, the liquid receiving mechanism includes a slide rail vertically fixedly installed in the shipping area, the surface of the slide rail is provided with an electric slider, the outer sides of the electric slider are respectively fixedly connected with electric clamps A and electric clamps B, the electric clamps A and electric clamps B respectively clamp a peddling cup and a tasting cup, the peddling cup is located directly below the electronic valve, and the tasting cup is located directly below the lower liquid hopper, a partition is provided between the cocktail mixing area and the shipping area, and the surface of the partition is provided with a passing groove for the peddling cup and the tasting cup to pass through.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] The utility model provides a rice wine mixing and vending machine. After the user selects the proportion of the wine and beverage, selects the additives, and adds them into the mixing drum to complete the mixing, the driving component drives the liquid collecting cover to operate, so that the liquid collecting cover samples the wine and beverage that has been mixed in the mixing drum, and outputs it from the lower liquid hopper. The tasting cup on the liquid receiving mechanism receives the beverage sample output from the lower liquid hopper for the user to taste, so that the user can taste the flavor of the mixed beverage in advance, so as to make a secondary modification to the beverage proportion. After the modification, the electronic valve at the lower side of the mixing drum controls the output to the vending cup, and the vending of the wine and beverage is completed. In this way, the customer can clearly understand the actual taste of the wine and beverage mixed by himself, and avoids the difference in taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the cocktail mixer of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the cocktail mixing area of ​​the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the liquid contact mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection structure between the mixing drum and the sampling mechanism of the utility model;

[0025] Figure 5 This is a schematic diagram of the mixing drum structure of the utility model;

[0026] Figure 6 It is a schematic diagram of the sampling mechanism structure of the utility model;

[0027] Figure 7 It is a schematic diagram of the cross-sectional structure of the mixing drum and the sampling mechanism of the utility model;

[0028] Figure 8 It is a schematic diagram of the structure of the limit assembly of the utility model.

[0029] In the figure: 1. Cocktail mixer body; 11. Raw material storage area; 12. Cocktail mixing area; 13. Shipping area; 14. Partition; 15. Passing slot; 16. Electronic valve; 17. Mixing drum; 171. Opening slot; 18. Receiving hopper; 2. Sampling mechanism; 21. Liquid collecting cover; 211. Crescent cover; 212. Triangular rotating block; 213. Concave arc slot; 214. Liquid lower opening; 22. Feeding assembly; 221. Dosing valve; 2 22. Feed pipe; 23. Drive assembly; 231. Motor; 232. Speed ​​changer; 233. Output shaft; 24. Gate valve; 25. Lower liquid hopper; 26. Limit assembly; 261. Three-petal positioning block; 262. Limit block; 263. Mounting cover; 264. Push spring; 3. Liquid receiving mechanism; 31. Slide rail; 32. Electric slider; 33. Electric gripper A; 34. Electric gripper B; 4. Peddling cup; 5. Tasting cup. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0032] Combination Figure 1-Figure 8 A rice wine cocktail vending machine includes a cocktail machine body 1, a raw material storage area 11 for storing raw materials is provided on the upper side of the cocktail machine body 1, a cocktail mixing area 12 for mixing and processing raw materials connected to the raw material storage area 11 is provided in the middle, a delivery area 13 for outputting beverages is provided on the lower side of the cocktail mixing area 12, a sampling mechanism 2 is provided in the cocktail mixing area 12, and a liquid receiving mechanism 3 is provided in the delivery area 13.

[0033] The utility model is further described below in conjunction with embodiments.

[0034] A mixing drum 17 is provided in the cocktail mixing area 12, and a mixing structure is provided in the mixing drum 17. An electronic valve 16 is provided at the lower side of the mixing drum 17. A material receiving hopper 18 is provided at the upper side of the mixing drum 17, and the hopper 18 is connected to the raw material storage area 11. A raw material quantitative output structure is provided in the raw material storage area 11.

[0035] The sampling mechanism 2 includes a liquid collecting cover 21 fixedly installed on the side surface of the mixing drum 17, the liquid collecting cover 21 is communicated with the inner side of the mixing drum 17, the upper surface of the liquid collecting cover 21 is provided with a driving assembly 23 for driving the liquid collecting cover 21 to operate, and a fixed gate valve 24, the gate valve 24 is connected to the raw material storage area 11, the lower surface of the liquid collecting cover 21 is provided with a lower liquid hopper 25, and the gate valve 24 controls the communication between the liquid collecting cover 21 and the lower liquid hopper 25;

[0036] The liquid receiving mechanism 3 is located below the electronic valve 16 and the lower liquid hopper 25 .

[0037] The above working principle and technical effect are as follows: after the user selects the ratio of the wine and beverage, selects the additives, and adds them into the mixing drum 17 to complete the mixing, the liquid collection cover 21 is driven to operate through the driving component 23, so that the liquid collection cover 21 samples the portion of the mixed wine and beverage in the mixing drum 17, and outputs it through the lower liquid hopper 25. The liquid receiving mechanism 3 receives the beverage sample output by the lower liquid hopper 25 for the user to taste, so that the user can taste the flavor of the mixed beverage in advance, so as to make a secondary modification to the beverage ratio. After the correction, the electronic valve 16 on the lower side of the mixing drum 17 controls the output, thereby completing the sale of the wine and beverage.

[0038] In one embodiment, an opening groove 171 is provided on the side surface of the mixing drum 17, and the liquid collecting cover 21 includes a crescent cover 211 fixedly arranged on the outside of the opening groove 171, and the crescent cover 211 is sealed and connected with the mixing drum 17 through the opening groove 171, and a triangular rotating block 212 is rotatably installed inside the crescent cover 211, and the rotating shaft of the triangular rotating block 212 is connected to the output end of the driving assembly 23;

[0039] A concave arc groove 213 is provided on the side of the triangular rotating block 212, and the arc of the concave arc groove 213 is consistent with the arc of the inner wall of the mixing drum 17, and the center of the arc of the concave arc groove 213 coincides with the center of the arc of the inner wall of the mixing drum 17, and the triangular rotating block 212 and the inner wall of the crescent cover 211 form two closed storage chambers.

[0040] The above working principle and technical effect are as follows: by adapting the concave arc groove 213 on the side of the triangular rotating block 212 to the curvature of the inner wall of the mixing drum 17, the triangular rotating block 212 will not affect the normal operation of the stirring structure inside the mixing drum 17, thereby ensuring the integrity of the inner wall of the mixing drum 17 and avoiding dead angles. When the triangular rotating block 212 rotates, the storage chamber formed between the triangular rotating block 212 and the crescent cover 211 can be used to sample the wine and beverage prepared in the mixing drum 17. Through the rotation sampling of the triangular rotating block 212, the ratio of the sampled wine and beverage in the storage chamber, including the solid small ingredients mixed inside, is consistent with that of the wine and beverage in the mixing drum 17, so that the taste of the sampled wine and beverage is consistent with that of the wine and beverage prepared in the mixing drum 17. During the sampling of the triangular rotating block 212, the mixing drum 17 will refill the wine and beverage according to the volume and initial ratio of the storage chamber.

[0041] In one embodiment: the feeding assembly 22 includes a quantitative valve 221, which is arranged in the rotation direction of the triangular rotating block 212, between the two storage chambers of the triangular rotating block 212 and the crescent cover 211, above the front storage chamber, and connected to the inner side of the storage chamber, and a feed pipe 222 connected to the raw material storage area 11 is arranged on the upper side of the quantitative valve 221;

[0042] The lower surface of the crescent cover 211 is arranged in the rotation direction of the triangular rotating block 212. The two storage chambers between the triangular rotating block 212 and the crescent cover 211 have a liquid discharge opening 214 at the lower side of the rear storage chamber.

[0043] The lower liquid hopper 25 is arranged on the lower surface of the crescent cover 211 and below the lower liquid opening 214 , and the gate valve 24 controls the communication between the lower liquid hopper 25 and the lower liquid opening 214 .

[0044] The above working principle and technical effect are as follows: with the rotation of the triangular rotating block 212, after the two storage chambers in the crescent cover 211 are both filled with beverages, the door valve 24 is opened to allow the beverage in the storage chamber on the upper side of the lower liquid hopper 25 to leak out to the liquid receiving mechanism 3 through the lower liquid hopper 25 for the user to taste. After the user tastes the beverage, the beverage ratio is modified. Preferably, the feed pipe 222 will transport the corresponding beverage raw materials in the raw material storage area 11, and the crescent cover 211 controls the corresponding amount of discharge to the storage chamber on the lower side thereof, completing the secondary modification of the beverage ratio. Then, the triangular rotating block 212 is rotated to transport the modified beverage to the upper side of the lower liquid hopper 25, and then The output is sent to the liquid receiving mechanism 3 for the second time, and the storage chamber at the lower side of the crescent cover 211 is synchronously filled with the beverage of the initial proportion again. The above process is repeated according to the user's proportion modification until the user is satisfied with the current beverage ratio. After the user confirms the final beverage ratio, the mixing drum 17 adds corresponding raw materials according to the last output ratio of the crescent cover 211, so as to achieve the matching of the beverage ratio in the mixing drum 17. The above process, on the one hand, avoids the unexpected taste change of the beverage caused by multiple corrections to the beverage ratio in the mixing drum 17, and on the other hand, the feeding component 22 preferentially changes the proportion of the sample beverage, which greatly saves the correction time.

[0045] In one embodiment: the driving component 23 includes a fixedly mounted motor 231 and a speed changer 232 connected to the output end. An output shaft 233 is provided on the lower side of the speed changer 232, which passes through the crescent cover 211 to the inner side thereof and is fixedly connected to the rotating shaft of the triangular rotating block 212. A limiting component 26 is provided on the outer surface of the output shaft 233. The limiting component 26 includes a three-petal positioning block 261 fixedly mounted on the surface of the output shaft 233. Three limiting arc grooves are evenly arranged on the side surface of the three-petal positioning block 261. It also includes a mounting cover 263 fixedly mounted on the upper surface of the crescent cover 211. A push spring 264 is provided on the inner side of the mounting cover 263, and a limiting block 262 pushed by the push spring 264. The limiting block 262 is engaged in the arc groove on the surface of the three-petal positioning block 261. The mounting cover 263 is located directly above a storage cavity at a fixed position on the upper side of the crescent cover 211.

[0046] The above working principle and technical effect are as follows: the triangular rotating block 212 is driven to rotate by the motor 231 and the speed changer 232 to implement sampling of wine and beverages, and the limit block 262, under the elastic push of the push spring 264, performs movable limiting on the three-petal positioning block 261 to ensure that when the triangular rotating block 212 stops rotating, its two storage chambers can be respectively positioned relative to the crescent cover 211 and the lower liquid hopper 25, and the concave arc groove 213 in the mixing drum 17 can also adapt to the internal curvature of the mixing drum 17.

[0047] In one embodiment: the liquid receiving mechanism 3 includes a slide rail 31 vertically fixedly installed in the shipping area 13, and an electric slider 32 is provided on the surface of the slide rail 31. The outer sides of the electric slider 32 are respectively fixedly connected with electric clamps A33 and electric clamps B34, and the electric clamps A33 and electric clamps B34 clamp the peddling cup 4 and the tasting cup 5 respectively. The peddling cup 4 is located directly below the electronic valve 16, and the tasting cup 5 is located directly below the lower liquid hopper 25. A partition 14 is provided between the cocktail mixing area 12 and the shipping area 13, and a passing groove 15 is provided on the surface of the partition 14 for the peddling cup 4 and the tasting cup 5 to pass through.

[0048] The above working principle and technical effect are as follows: the electric clamp A33 and the electric clamp B34 clamp the peddling cup 4 and the tasting cup 5 respectively, and through the movement of the electric slider 32, the peddling cup 4 and the tasting cup 5 are respectively transmitted to the bottom of the electronic valve 16 and the lower liquid hopper 25, so as to receive the wine and beverage output from the lower side flow of the electronic valve 16 and the lower liquid hopper 25. The wine and beverage received by the tasting cup 5 is used for the user's advance tasting, and the peddling cup 4 is responsible for the canning and sale of the wine and beverage.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rice wine mixing vending machine, comprising a mixing machine body (1), wherein the upper side of the mixing machine body (1) is provided with a raw material storage area (11) for storing raw materials, the middle side of the mixing machine body (1) is provided with a mixing area (12) for mixing and processing raw materials connected to the raw material storage area (11), and the lower side of the mixing area (12) is provided with a delivery area (13) for outputting beverages, characterized in that: The cocktail mixing area (12) is provided with a sampling mechanism (2), and the delivery area (13) is provided with a liquid receiving mechanism (3); The cocktail mixing area (12) is provided with a mixing drum (17), a mixing structure is provided in the mixing drum (17), an electronic valve (16) is provided at the lower side of the mixing drum (17), a material receiving hopper (18) is provided at the upper side of the mixing drum (17), and the hopper is connected to the raw material storage area (11), and a raw material quantitative output structure is provided in the raw material storage area (11); The sampling mechanism (2) comprises a liquid collecting hood (21) fixedly mounted on the side surface of the mixing drum (17), the liquid collecting hood (21) being in communication with the inner side of the mixing drum (17), the upper surface of the liquid collecting hood (21) being provided with a driving assembly (23) for driving the liquid collecting hood (21) to operate, and a fixedly mounted gate valve (24), the gate valve (24) being connected to the raw material storage area (11), the lower surface of the liquid collecting hood (21) being provided with a lower liquid hopper (25), and the gate valve (24) for controlling the communication between the liquid collecting hood (21) and the lower liquid hopper (25); The liquid receiving mechanism (3) is located below the electronic valve (16) and the lower liquid hopper (25).

2. A rice wine vending machine according to claim 1, characterized in that: The side surface of the mixing drum (17) is provided with an open groove (171); the liquid collection cover (21) comprises a crescent cover (211) fixedly arranged on the outside of the open groove (171); the crescent cover (211) is sealed and connected to the mixing drum (17) through the open groove (171); a triangular rotating block (212) is rotatably mounted inside the crescent cover (211); and a rotating shaft of the triangular rotating block (212) is connected to an output end of a driving assembly (23).

3. A rice wine vending machine according to claim 2, characterized in that: A concave arc groove (213) is provided on the side of the triangular rotating block (212), the arc of the concave arc groove (213) is consistent with the arc of the inner wall of the mixing drum (17), and the center of the arc of the concave arc groove (213) is movably coincident with the center of the arc of the inner wall of the mixing drum (17), and the triangular rotating block (212) and the inner wall of the crescent cover (211) are movably formed to form two closed storage chambers.

4. A rice wine vending machine according to claim 3, characterized in that: The feeding assembly (22) comprises a metering valve (221), which is arranged in the rotation direction of the triangular rotating block (212), between the two storage chambers of the triangular rotating block (212) and the crescent cover (211), above the front storage chamber, and connected to the inner side of the storage chamber. A material delivery pipe (222) connected to the raw material storage area (11) is provided on the upper side of the metering valve (221).

5. A rice wine vending machine according to claim 4, characterized in that: The lower surface of the crescent cover (211) is provided in the rotation direction of the triangular rotating block (212), and the two storage cavities between the triangular rotating block (212) and the crescent cover (211) are provided with a liquid discharge opening (214) at the lower side of the rear storage cavity.

6. A rice wine vending machine according to claim 5, characterized in that: The lower liquid hopper (25) is arranged on the lower surface of the crescent cover (211) and below the lower liquid opening (214), and the gate valve (24) controls the communication between the lower liquid hopper (25) and the lower liquid opening (214).

7. A rice wine vending machine according to claim 6, characterized in that: The driving assembly (23) comprises a fixedly mounted motor (231) and a speed changer (232) connected to the output end; an output shaft (233) is provided on the lower side of the speed changer (232) and passes through the crescent cover (211) to the inner side thereof and is fixedly connected to the rotating shaft of the triangular rotating block (212); a limiting assembly (26) is provided on the outer surface of the output shaft (233); the limiting assembly (26) comprises a three-petal positioning block (261) fixedly mounted on the surface of the output shaft (233); the three-petal positioning block (261) is fixedly mounted on the surface of the output shaft (233); The side surface of the positioning block (261) is evenly provided with three limiting arc grooves, and also includes a mounting cover (263) fixedly mounted on the upper surface of the crescent cover (211), a push spring (264) is provided on the inner side of the mounting cover (263), and a limiting block (262) pushed by the push spring (264), the limiting block (262) is engaged in the arc groove on the surface of the three-petal positioning block (261), and the mounting cover (263) is fixedly located on the upper side of the crescent cover (211) directly above one of the storage cavities.

8. The rice wine vending machine according to claim 1, characterized in that: The liquid receiving mechanism (3) comprises a slide rail (31) vertically fixedly installed in the delivery area (13); an electric slider (32) is provided on the surface of the slide rail (31); an electric clamp A (33) and an electric clamp B (34) are respectively fixedly connected to the outer side of the electric slider (32); a peddling cup (4) and a tasting cup (5) are respectively clamped on the electric clamp A (33) and the electric clamp B (34); the peddling cup (4) is located directly below the electronic valve (16); the tasting cup (5) is located directly below the lower liquid hopper (25); a partition (14) is provided between the cocktail mixing area (12) and the delivery area (13); a passing groove (15) is provided on the surface of the partition (14) for the peddling cup (4) and the tasting cup (5) to pass through.

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