Cold drink machine and freezing cylinder structure thereof

Abstract

A cold drink machine and a freezing cylinder structure thereof. The freezing cylinder structure comprises: an ice storage container (1) and a refrigeration mechanism (2), wherein an ice storage housing (11) is provided with an ice storage cavity (111), and the ice storage cavity (111) has an opening exposed at a horizontal end of the ice storage housing (11); and a refrigeration end of the refrigeration mechanism (2) is attached to an outer side wall of the ice storage cavity (111) and extends from the end of the ice storage cavity (111) away from the opening of the ice storage cavity (111) to the middle of the ice storage cavity (111), and a melting distance is formed between the refrigeration end and the opening of the ice storage cavity (111). The refrigeration end of the refrigeration mechanism (2) is arranged on the outer side wall of the ice storage cavity (111), and the refrigeration end of the refrigeration mechanism (2) is distributed from the end to the middle of the ice storage cavity (111), such that a melting distance can be formed between the refrigeration end and the opening of the ice storage cavity (111). This enables the formation of two regions having different temperatures in the ice storage cavity (111), thereby not only ensuring the ice making capability, but also improving the fluidity at the opening of the ice storage cavity, and solving the problem in existing cold drink machines of insufficient fluidity during ice dispensing caused by a single temperature maintained in a refrigeration region.

Description

A beverage cooler and its freezing cylinder structure Technical Field

[0001] This utility model relates to the field of cold drink machines, and in particular to a cold drink machine and its freezing cylinder structure. Background Technology

[0002] Existing beverage dispensers use a storage container to store icy materials and use refrigeration equipment to cool or keep the container warm. However, when the storage container needs to dispense the material, the temperature of the dispensed material is close to the storage temperature, meaning the temperature difference between the storage and dispensing areas is small. This results in insufficient material flow in the dispensing area, making it difficult for the material to be directly dispensed from the storage area. External force is required to transfer the material. Especially after prolonged use, the material tends to clump together in the storage and dispensing areas, which may block the material's dispensing path, thus affecting the dispensing efficiency.

[0003] Utility Model Content

[0004] The purpose of this utility model is to propose a freezing cylinder structure for a cold drink machine, which sets the refrigeration end of the refrigeration mechanism on the outer wall of the ice storage cavity and distributes the refrigeration end of the refrigeration mechanism along the end to the middle of the ice storage cavity, so that a melting gap is formed between the refrigeration end and the opening of the ice storage cavity, which can form two areas with different temperatures in the ice storage cavity, thus ensuring the ice-making capacity and improving the fluidity at the opening of the ice storage cavity.

[0005] This utility model also proposes a cold drink machine that uses the freezing cylinder structure of the aforementioned cold drink machine.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A freezing cylinder structure for a cold drink machine includes: an ice storage container and a refrigeration mechanism;

[0008] The ice storage container includes: an ice storage shell;

[0009] The ice storage shell is provided with an ice storage cavity, which has an opening at one horizontal end of the ice storage shell; the cooling end of the refrigeration mechanism is attached to the outer wall of the ice storage cavity and extends from the end of the ice storage cavity away from the opening of the ice storage cavity to the middle of the ice storage cavity, and a melting gap is formed between the cooling end and the opening of the ice storage cavity.

[0010] Alternatively, the refrigeration end of the refrigeration mechanism is provided with a refrigeration pipe, which is distributed around the outer wall of the ice storage cavity and extends from the end of the ice storage cavity away from the opening of the ice storage cavity to the middle of the ice storage cavity.

[0011] Optimally, it may also include: a helical stirring paddle;

[0012] The spiral agitator is rotatably disposed in the ice storage chamber; the spiral agitator is used to convey material toward the opening of the ice storage chamber.

[0013] Optimally, it may also include: a stirring driver;

[0014] The ice storage shell has an integrally connected shell cylinder at the end away from the opening of the ice storage cavity; the shell cylinder is connected to the ice storage cavity; the fixed end of the stirring driver is connected to the shell cylinder, and the output end of the stirring driver is connected to the spiral stirring paddle for driving the spiral stirring paddle to rotate.

[0015] Optimally, it may also include: a pad;

[0016] The pad has an exposed opening on the outer periphery of the shell, and multiple openings are respectively snapped into different shells. The pad is attached to the outer side wall of the ice storage shell, and the stirring drive is detachably fixed to the pad.

[0017] Alternatively, the pad is provided with a plate screw hole; the fixing end screw of the stirring driver engages with the plate screw hole, so that the stirring driver can be detachably installed on the pad.

[0018] Optimally, it may also include: a feeding device;

[0019] The feeding device is detachably fixed to the pad, and the output end of the feeding device extends into one of the shells.

[0020] Alternatively, the ice storage container may further include: an ice outlet cover;

[0021] The ice outlet cover is installed on the ice storage shell;

[0022] The ice outlet cover is provided with an ice outlet cavity, the ice storage cavity is horizontally connected to the ice outlet cavity, the ice outlet cavity is used to receive the material in the ice storage cavity, and the ice outlet cavity is provided with an ice outlet.

[0023] The wall thickness of the ice outlet cover in the ice outlet cavity is greater than the wall thickness of the ice storage shell in the ice storage cavity.

[0024] Optimally, the ice outlet is located on the bottom wall of the ice outlet cavity and away from the opening of the ice outlet cavity; the side wall of the ice outlet cavity gradually moves away from the center of the ice outlet cavity from the bottom wall to the opening, so that the side wall of the ice outlet cavity extends obliquely toward the opening of the ice storage cavity.

[0025] A cold drink machine is provided with the freezing cylinder structure of the aforementioned cold drink machine.

[0026] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0027] This solution provides a freezing cylinder structure for a beverage cooler, in which the refrigeration end of the refrigeration mechanism is located on the outer wall of the ice storage cavity, and the refrigeration end of the refrigeration mechanism is distributed along the end to the middle of the ice storage cavity. This allows a melting gap to be formed between the refrigeration end and the opening of the ice storage cavity, creating two areas with different temperatures within the ice storage cavity. This ensures ice-making capacity and improves the flowability at the opening of the ice storage cavity, solving the problem that existing beverage coolers, where the refrigeration zone only maintains a single temperature, result in insufficient flowability when dispensing ice. Attached Figure Description

[0028] Figure 1 is an exploded structural diagram of one embodiment of the refrigeration cylinder structure;

[0029] Figure 2 is an exploded structural diagram of one embodiment when the pad is connected to the ice storage shell;

[0030] Figure 3 is a cross-sectional structural schematic diagram of one embodiment of the refrigeration cylinder structure;

[0031] Figure 4 is an enlarged schematic diagram of part A in Figure 3;

[0032] Figure 5 is a partial cross-sectional structural diagram of one embodiment of the ice outlet cavity.

[0033] The components include: ice storage container 1, refrigeration mechanism 2, spiral agitator 4, agitator driver 5, pad plate 6, feeding device 7, ice storage shell 11, ice outlet cover 12, ice storage cavity 111, ice outlet cavity 121, ice outlet 122, refrigeration pipe 21, shell cylinder 16, pad opening 61, and plate screw hole 62. Detailed Implementation

[0034] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0035] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," "inner side," "outer side," "inner end," "outer end," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish descriptive features, without any order or emphasis. In the description of this utility model, unless otherwise stated, "multiple" means two or more.

[0036] As shown in Figures 1-5, a freezing cylinder structure for a cold drink machine includes: an ice storage container 1 and a refrigeration mechanism 2;

[0037] The ice storage container 1 includes: an ice storage shell 11;

[0038] The ice storage shell 11 is provided with an ice storage cavity 111, and the ice storage cavity 111 has an opening at one horizontal end of the ice storage shell 11; the cooling end of the refrigeration mechanism 2 is attached to the outer wall of the ice storage cavity 111 and extends from the end of the ice storage cavity 111 away from the opening of the ice storage cavity 111 to the middle of the ice storage cavity 111, and a melting gap c is formed between the cooling end and the opening of the ice storage cavity 111.

[0039] This solution provides a freezing cylinder structure for a cold drink machine, in which the refrigeration end of the refrigeration mechanism 2 is located on the outer wall of the ice storage cavity 111, and the refrigeration end of the refrigeration mechanism 2 is distributed along the end to the middle of the ice storage cavity. This allows a melting gap c to be formed between the refrigeration end and the opening of the ice storage cavity 111, which can form two areas with different temperatures in the ice storage cavity 111. This ensures ice-making capacity and improves the flowability at the opening of the ice storage cavity 111, solving the problem that the existing cold drink machine's refrigeration zone only maintains a single temperature, which leads to insufficient flowability when dispensing ice.

[0040] Specifically, the ice storage shell 11 is provided with an ice storage cavity 111, which has an opening at one horizontal end, mainly used for discharging or transferring the cooled material in the ice storage shell 11. The outer wall of the ice storage shell 11 is provided with the cooling end of the refrigeration mechanism 2, which has a refrigeration function and can reduce the temperature of the outer wall of the ice storage cavity 111, thereby keeping the interior of the ice storage cavity 111 at a low temperature to meet the storage temperature of the material. Since the actual distribution of the cooling end of the refrigeration mechanism 2 extends from the end of the ice storage cavity 111 away from the opening of the ice storage cavity 111 to the middle of the ice storage cavity 111, the "middle of the ice storage cavity 111" here is not the absolute center of the ice storage cavity 111, but any position between the opening at one horizontal end of the ice storage cavity 111 and the other horizontal end. In this configuration, the ice storage cavity 111, positioned at the refrigeration end of the refrigeration mechanism 2, maintains the material's storage temperature, at which it is ice-like with low fluidity. A melting gap c is formed between the refrigeration end and the opening of the ice storage cavity 111. When the material is conveyed to the melting gap c, since the melting gap c lacks the refrigeration end of the refrigeration mechanism 2, the outer wall of the ice storage cavity 111 at the melting gap c is in contact with air. This air heats the outer wall of the ice storage cavity 111 at the melting gap c, causing the temperature of the melting gap c to rise. The material partially melts at this temperature, and the liquid phase in the material increases its fluidity within the ice storage cavity 111, thereby increasing the speed at which the material exits the opening of the ice storage cavity 111. The material does not remain at the opening of the ice storage cavity 111. Thus, this solution solves the problem of insufficient fluidity when dispensing ice caused by the existing cold drink machine's refrigeration zone maintaining only a single temperature.

[0041] Alternatively, the refrigeration end of the refrigeration mechanism 2 is provided with a refrigeration pipe 21, which is distributed around the outer wall of the ice storage cavity 111 and extends from the end of the ice storage cavity 111 away from the opening of the ice storage cavity 111 to the middle of the ice storage cavity 111.

[0042] The refrigeration end of the refrigeration mechanism 2 in this scheme can be equipped with a refrigeration pipe 21. The refrigeration pipe 21 can be circulated with a refrigerant, which carries away the heat from the ice storage cavity 111, thereby keeping the ice storage cavity 111 at a low temperature. Since the refrigeration pipe 21 is distributed around the outer wall of the ice storage cavity 111, it is equivalent to being in close contact with the outer wall of the ice storage cavity 111, which has the best cooling effect on the ice storage cavity 111. In the area of ​​the ice storage cavity 111 where the melting gap c is not covered by the refrigeration pipe 21, it is mainly in contact with the air. Therefore, the temperature difference between the melting gap c and the non-melting gap c is large, resulting in a good melting effect.

[0043] Optimally, it also includes: a spiral stirring paddle 4;

[0044] The spiral agitator 4 is rotatably disposed in the ice storage chamber 111; the spiral agitator 4 is used to convey material toward the opening of the ice storage chamber 111.

[0045] The spiral agitator 4 is rotatably mounted on the ice storage container 1. It is mainly driven by a known mechanism with a drive rotation function, such as a motor or a combination of a motor and a reducer. When the spiral agitator 4 rotates, it will drive the material in the ice storage chamber 111 to be output through the opening of the ice storage chamber 111 to the ice outlet chamber 121. The spiral agitator 4 plays the role of stirring the material, which can disperse the material and prevent the material from being stored in lumps. It can disperse the ice material in the ice storage container 1 into granules and can also mix different ice materials evenly (the ice storage container 1 can be used to store different kinds of materials).

[0046] Optimally, it also includes: a stirring driver 5;

[0047] The ice storage shell 11 has an integrally connected shell cylinder 16 at one end away from the opening of the ice storage cavity 111; the shell cylinder 16 is connected to the ice storage cavity 111; the fixed end of the stirring driver 5 is connected to the shell cylinder 16, and the output end of the stirring driver 5 is connected to the spiral stirring paddle 4 for driving the spiral stirring paddle 4 to rotate.

[0048] To achieve automatic material mixing, a typical freezing cylinder structure is equipped with a stirring actuator 5. However, the stirring actuator 5 does not have a direct connection point with the ice storage shell, so an additional shell cylinder 16 is required. In this solution, the shell cylinder 16 is preferably provided at the end of the ice storage shell 11 away from the opening. The shell cylinder 16 and the ice storage shell 11 are integrally connected, that is, there is no connection gap between the shell cylinder 16 and the ice storage shell 11. This can prevent material from remaining in the connection gap between the stirring actuator 5 and the shell cylinder 16 under the action of stirring, thereby improving the cleanliness of the freezing cylinder structure.

[0049] Optimally, it also includes: pad 6;

[0050] The pad 6 has a pad opening 61 protruding from the outer periphery of the shell 16. Multiple pad openings 61 are respectively snapped into different shells 16. The pad 6 is attached to the outer side wall of the ice storage shell 11. The stirring driver 5 is detachably fixed to the pad 6.

[0051] The pad 6 is positioned between the stirring driver 5 and the ice storage shell 11 to prevent direct contact between the two. Furthermore, since the pad 6 has multiple openings 61, the angle of the pad 6 can be locked when at least two openings 61 are respectively engaged with the two shells 16. In this design, the pad 6 is attached to the ice storage shell 11, either by welding or by adhesive, allowing the pad 6 to replace the side of the ice storage shell 11 and connect to the stirring driver 5, providing a fixed position for the stirring driver 5. This also prevents the stirring driver 5 from being directly fixed to the ice storage shell 11, eliminating the need to machine screw holes on the surface of the ice storage shell 11 for connection with the stirring driver 5, thus preventing material residue from remaining in the screw holes.

[0052] Alternatively, the pad 6 may be provided with a plate screw hole 62; the fixing end screw of the stirring driver 5 may be fitted into the plate screw hole 62, so that the stirring driver 5 may be detachably installed on the pad 6.

[0053] This solution allows the pad plate 6 to replace the outer wall of the ice storage shell 11 with the plate screw hole 62. The plate screw hole 62 can be used to fit screws. When it is necessary to install the stirring driver 5, the screw can be passed through the fixed end of the stirring driver 5 and then fitted into the plate screw hole 62. This simplifies the installation and disassembly steps of the stirring driver 5 and avoids the problem of material residue when the screw hole is directly set in the ice storage shell 11.

[0054] Optimally, it also includes: a feeding device 7;

[0055] The feeding device 7 is detachably fixed to the pad 6, and the output end of the feeding device 7 extends into one of the shells 16.

[0056] Part of the shell 16 can serve as the inlet for the ice storage shell 11. Specifically, the output end of the feeding device 7 extends into the shell 16, directly outputting the material inside the feeding device 7 to the ice storage chamber 111. Since the output position of the feeding device 7 is located at the contact position of the cooling end of the refrigeration mechanism 2, it can be directly cooled after input. Similarly, the feeding device 7 can also be fitted with a screw into the screw hole 62 on the plate.

[0057] Alternatively, the ice storage container 1 may further include an ice outlet cover 12;

[0058] The ice outlet cover 12 is installed on the ice storage shell 11;

[0059] The ice outlet cover 12 is provided with an ice outlet cavity 121, and the ice storage cavity 111 is horizontally connected to the ice outlet cavity 121. The ice outlet cavity 121 is used to receive the material of the ice storage cavity 111, and the ice outlet cavity 121 is provided with an ice outlet 122.

[0060] The wall thickness a of the ice outlet cover 12 in the ice outlet cavity 121 is greater than the wall thickness b of the ice storage shell 11 in the ice storage cavity 111.

[0061] Specifically, the ice storage container 1 of this solution includes an ice storage shell 11 and an ice outlet cover 12; the ice storage shell 11 and the ice outlet cover 12 can be integrally formed or detachably connected as one piece; the ice storage shell 11 has an ice storage cavity 111, which is equivalent to the main ice storage area of ​​an existing ice dispensing machine; the outer wall of the ice storage shell 11 has a refrigeration end of a refrigeration mechanism 2, which has a refrigeration function and can reduce the temperature of the outer wall of the ice storage cavity 111, thereby keeping the interior of the ice storage cavity 111 at a low temperature, which can meet the storage temperature of the material; the ice outlet cover 12 has an ice outlet cavity 121, and an ice outlet 122 is provided in the ice outlet cavity 121. Ice outlet 121 can be used to receive material from ice storage cavity 111 and output the material to the outside through ice outlet 122, thereby completing ice discharge. In this scheme, wall thickness refers to the distance between the outer side wall and the inner side wall. In this scheme, as shown in Figure 4, the wall thickness a of ice outlet cavity 121 is greater than the wall thickness b of ice storage cavity 111, and the wall thickness b of ice storage cavity 111 is smaller. The cooling end of refrigeration mechanism 2 is attached to the outer side wall of ice storage cavity 111. The cooling effect of refrigeration mechanism 2 on ice storage cavity 111 will be improved. However, there is no refrigeration mechanism 2 on the outside of ice outlet cavity 121. It is mainly in contact with air or other structures. The air will surround and distribute on the outer side wall of ice outlet cavity 121, so the air will... The interior of the ice outlet cavity 121 is heated by the outer wall of the ice outlet cavity 121, thus slightly increasing its temperature. The ingenious aspect of this design lies in making the wall thickness 'a' of the ice outlet cavity 121 greater than the wall thickness 'b' of the ice storage cavity 111. This means that although air will raise the temperature of the ice outlet cavity 121, a thicker wall results in better insulation and a smaller rate of temperature change per unit time. Consequently, while the material's temperature drops as it passes through the ice outlet cavity 121, it remains only slightly lower than the temperature of the ice storage cavity 111, preventing a sharp temperature drop at the outlet cavity 121. Clearly, the material experiences better temperature control within the ice storage cavity 111. The cooling effect is that the temperature of the ice outlet 121 will drop, but the rate of drop will not be too large. Therefore, this solution can control the wall thickness 'a' of the ice outlet 121 so that the temperature of the material is slightly lower than the freezing point of the material. This allows the material to melt partially, resulting in a solid-liquid coexistence state. This increases the fluidity of the material, making it easier to discharge from the ice outlet 122 when it has a certain fluidity. This reduces the amount of material remaining in the ice outlet 122, avoiding the situation where the ice outlet temperature is too low, resulting in insufficient fluidity and residue or blockage in the ice outlet 122. It also avoids the situation where the ice outlet temperature is too high, resulting in a decrease in the amount of ice discharged and residue remaining in the ice outlet 122.

[0062] Optimally, the ice outlet 122 is disposed on the bottom wall of the ice outlet cavity 121 and away from the opening of the ice outlet cavity 121; the side wall of the ice outlet cavity 121 gradually moves away from the center of the ice outlet cavity 121 from the bottom wall to the opening, so that the side wall of the ice outlet cavity 121 extends obliquely toward the opening of the ice storage cavity 111.

[0063] The sidewall of the ice cavity 121 in this design can be a straight sidewall with zero inclination.

[0064] As shown in Figure 5, in the optimal embodiment, the sidewall of the ice outlet cavity 121 has a certain inclination angle; specifically, one horizontal end of the ice outlet cavity 121 is an opening, and the other horizontal end is a bottom wall; the ice outlet 122 is located on the bottom wall of the ice outlet cavity 121, that is, the ice outlet 122 is horizontally away from the opening of the ice outlet cavity 121. When the opening of the ice outlet cavity 121 receives material from the ice storage cavity 111, the material needs to move along the sidewall of the ice outlet cavity 121 before being output to the ice outlet 122; the sidewall of the ice outlet cavity 121 gradually moves away from the center of the ice outlet cavity 121 from the bottom wall to the opening, that is, the sidewall of the ice outlet cavity 121 is furthest from the center of the ice outlet cavity 121 at the position near the opening, and closest to the center of the ice outlet cavity 121 at the position of the bottom wall; thus, the sidewall of the ice outlet cavity 121... As shown in Figure 5, the sidewall of the ice outlet 121 extends obliquely upwards from the opening of the ice storage chamber 111 towards the ice outlet 122. With this structure, the material initially exits obliquely upwards along the sidewall of the ice outlet 121. The sidewall of the ice outlet 121 slows down the movement of the material, thus extending its residence time on the sidewall, allowing for partial melting before being discharged to the ice outlet 122. After the ice outlet structure completes the discharge, the material has already remained on the sidewall of the ice outlet 121 for a sufficient time, resulting in a longer melting time and a larger liquid portion. This allows the material to flow back downwards along the sidewall of the ice outlet 121, accelerating its return to the ice storage chamber 111. Therefore, this design cleverly utilizes the oblique angle of the sidewall of the ice outlet 121 to improve both discharge and return efficiency.

[0065] A beverage cooler is provided with a freezing cylinder structure of any of the above embodiments.

[0066] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A freezing cylinder structure for a beverage cooler, characterized in that, include: Ice storage containers and refrigeration mechanisms; The ice storage container includes: an ice storage shell; The ice storage shell is provided with an ice storage cavity, which has an opening at one horizontal end of the ice storage shell; the cooling end of the refrigeration mechanism is attached to the outer wall of the ice storage cavity and extends from the end of the ice storage cavity away from the opening of the ice storage cavity to the middle of the ice storage cavity, and a melting gap is formed between the cooling end and the opening of the ice storage cavity.

2. The freezing cylinder structure of a cold drink machine according to claim 1, characterized in that, The refrigeration end of the refrigeration mechanism is provided with a refrigeration pipe, which is distributed around the outer wall of the ice storage cavity and extends from the end of the ice storage cavity away from the opening of the ice storage cavity to the middle of the ice storage cavity.

3. The freezing cylinder structure of a cold drink machine according to claim 1, characterized in that, Also includes: Spiral agitator; The spiral stirring paddle is rotatably disposed in the ice storage cavity; The spiral agitator is used to convey the material toward the opening of the ice storage chamber.

4. The freezing cylinder structure of a cold drink machine according to claim 3, characterized in that, Also includes: Agitator drive; The ice storage shell has an integrally connected shell tube at the end away from the opening of the ice storage cavity; The shell is connected to the ice storage cavity; The fixed end of the stirring actuator is connected to the shell, and the output end of the stirring actuator is connected to the spiral stirring paddle to drive the spiral stirring paddle to rotate.

5. The freezing cylinder structure of a beverage cooler according to claim 4, characterized in that, Also includes: pad; The pad has an exposed opening on the outer periphery of the shell, and multiple openings are respectively snapped into different shells. The pad is attached to the outer side wall of the ice storage shell, and the stirring drive is detachably fixed to the pad.

6. The freezing cylinder structure of a beverage cooler according to claim 5, characterized in that, The pad is provided with plate screw holes; the fixing end screw of the stirring driver is engaged with the plate screw holes, so that the stirring driver can be detachably installed on the pad.

7. The freezing cylinder structure of a beverage cooler according to claim 5 or 6, characterized in that, Also includes: Feeding device; The feeding device is detachably fixed to the pad, and the output end of the feeding device extends into one of the shells.

8. The freezing cylinder structure of a cold drink machine according to any one of claims 1-6, characterized in that, The ice storage container also includes: an ice outlet cover; The ice outlet cover is installed on the ice storage shell; The ice outlet cover is provided with an ice outlet cavity, the ice storage cavity is horizontally connected to the ice outlet cavity, the ice outlet cavity is used to receive the material in the ice storage cavity, and the ice outlet cavity is provided with an ice outlet. The wall thickness of the ice outlet cover in the ice outlet cavity is greater than the wall thickness of the ice storage shell in the ice storage cavity.

9. The freezing cylinder structure of a cold drink machine according to claim 8, characterized in that, The ice outlet is located on the bottom wall of the ice outlet cavity and is away from the opening of the ice outlet cavity; the side wall of the ice outlet cavity gradually moves away from the center of the ice outlet cavity from the bottom wall to the opening, so that the side wall of the ice outlet cavity extends obliquely toward the opening of the ice storage cavity.

10. A cold drink machine, characterized in that, The invention comprises a freezing cylinder structure for a beverage cooler as described in any one of claims 1-9.

Images