Double-bin separation cooling cup

Abstract

According to the double-bin separation cooling cup, through the arrangement of the heat preservation bin and the cooling bin which can be communicated, hot water can flow from the heat preservation bin to the cooling bin to be cooled and does not need to be poured out, a cup cover is opened for drinking after cooling, and the double-bin separation cooling cup is very convenient; comprising a cup cover, a cooling bin and a heat-preserving bin, the cup cover covers the cooling bin; the heat preservation bin is of a double-layer structure with an opening in the upper end and a vacuum interlayer. The cooling bin comprises a cooling bin body, a plastic ring and a valve assembly, the cooling bin covers the heat preservation bin through the plastic ring, and the cooling bin body can rotate relative to the plastic ring; the cooling bin body is of a vertically-through double-layer structure, and an interlayer of the cooling bin body is filled with a cooling material. The valve assembly is arranged between the cooling bin body and the heat preservation bin, the valve assembly can be opened or closed by rotating the cooling bin body, and opening and closing of a channel between the cooling bin body and the heat preservation bin are controlled.

Description

Technical Field

[0001] The utility model belongs to the technical field of water cups, and in particular relates to a double-compartment separation cooling cup. Background Art

[0002] Thermos cups are widely used because of their good heat preservation effect. However, when users are eager to drink water, they will find that the water is too hot to drink. In order to be able to drink water quickly from the thermos cup, a cooling medium (such as energy storage materials such as phase change materials) is usually used to quickly cool down the hot water. In the prior art, the cooling medium is generally arranged in an independent cup cover interlayer. When you need to drink water, take off the cup cover and pour hot water into the cup cover for rapid cooling. However, this structure requires sitting down and drinking at any time, which requires a certain amount of waiting. It cannot be performed during movement or without waiting conditions, which is not convenient enough. Summary of the invention

[0003] The utility model aims to provide a double-compartment separation cooling cup. By providing a connectable heat preservation compartment and a cooling compartment, hot water can flow from the heat preservation compartment to the cooling compartment for cooling. It does not need to be poured out. After cooling, the cup cover can be opened for drinking, which is very convenient.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions.

[0005] A double-compartment separated cooling cup, comprising a cup cover, a cooling chamber and a heat-insulating chamber; the cup cover is covered on the cooling chamber; the heat-insulating chamber is a double-layer structure with an upper opening and a vacuum interlayer; the cooling chamber comprises a cooling chamber body, a plastic ring and a valve assembly, the cooling chamber is covered on the heat-insulating chamber by the plastic ring, and the cooling chamber body can rotate relative to the plastic ring; the cooling chamber body is a double-layer structure that is connected from top to bottom, and a cooling material is filled in the interlayer; the valve assembly is arranged between the cooling chamber body and the heat-insulating chamber, and the valve assembly can be opened or closed by rotating the cooling chamber body, so as to control the opening and closing of the passage between the cooling chamber body and the heat-insulating chamber.

[0006] Preferably, the valve assembly includes an upper diaphragm and a lower diaphragm arranged in contact, both of which are provided with water holes, and the upper diaphragm can rotate relative to the lower diaphragm with the cooling chamber body; when the water holes of the upper diaphragm and the lower diaphragm are correspondingly connected, the valve assembly is opened; when the water holes of the upper diaphragm and the lower diaphragm are staggered, the valve assembly is closed.

[0007] Preferably, the valve assembly also includes a fixed plug and a water-sealing seat that penetrate both upper and lower parts, and the two are limited upper and lower by a clamping ring and can rotate relative to each other; the fixed plug is fixedly connected to the lower end of the cooling bin body, and the upper spacer is arranged at the lower end of the fixed plug and can rotate with the fixed plug; the water-sealing seat is fixedly connected to the plastic ring, and the lower spacer is arranged at the upper end of the water-sealing seat to limit rotation.

[0008] Preferably, the cooling bin body comprises an outer layer and an inner layer which are connected from top to bottom, and the upper ends of the outer layer and the inner layer are welded and connected; it also comprises a cover which is welded and connected to the lower ends of the outer layer and the inner layer respectively to form a sandwich layer for accommodating the cooling material.

[0009] Preferably, the fixed plug includes an inner wall and an outer wall, the inner wall encloses a water channel that runs through from top to bottom, the inner wall and the outer wall are connected by a connecting wall to form an upper interlayer and a lower interlayer, a cooling bin sealing ring is arranged in the upper interlayer to contact and seal with the lower port of the cooling bin body, and an upper spacer sealing ring is arranged in the lower interlayer to contact and seal with the upper surface of the upper spacer; the upper port of the outer wall of the fixed plug extends radially outward and is provided with an upper edge that is fixedly connected to the sealing cover.

[0010] Preferably, a lower convex edge is provided on the lower port of the side wall of the water sealing seat extending radially outward, and a limit platform is provided radially inward in the middle of the side wall; a lower spacer sealing ring is provided on the limit platform and contacts and seals with the lower surface of the lower spacer; an insulation bin sealing ring is clamped on the lower convex edge and contacts and seals with the water sealing neck of the insulation bin.

[0011] Preferably, the clamping ring is an annular structure with an annular groove on the inner side of its side wall; the lower port of the outer wall of the fixing plug extends radially outward with a lower edge, and the upper port of the water sealing seat extends radially outward with an upper convex edge; the upper convex edge and the lower edge are clamped in the annular groove of the clamping ring and are limited up and down.

[0012] Preferably, the side walls of the upper spacer and the lower spacer are respectively protruded with at least two limiting parts and locking protrusions, and the outer wall of the fixed plug and the upper inner wall of the water sealing seat are respectively provided with limiting grooves and locking grooves; the upper spacer and the lower spacer are respectively inserted into the limiting grooves and locking grooves through the limiting parts and the locking protrusions.

[0013] Preferably, the cup cover comprises an upper cover and a lower cover which are both penetrated from top to bottom and fixedly connected in the middle, a transparent cover sheet is arranged in the through hole, and its edge is clamped and fixed by the upper cover and the lower cover, and the edge of the transparent cover sheet is also covered with a cover sheet sealing ring which is clamped and sealed with the upper and lower covers respectively; the lower end of the lower cover is also clamped with a cup cover sealing ring which is in contact and seal with the water sealing step at the upper end of the inner layer of the cooling bin body.

[0014] Preferably, a sealing ring is provided between the sealing cover and the cooling material.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: by adopting the above technical scheme, a heat preservation chamber and a cooling chamber are set, which are used for heat preservation of hot water and cooling of hot water respectively, and a valve assembly is set in the cooling chamber to control the opening and closing of the channel between the cooling chamber and the heat preservation chamber. When opened, hot water can enter the cooling chamber from the heat preservation chamber for cooling. After closing, hot water and cooled water are stored separately, which does not affect the storage of hot water, and cooled water can be drunk at any time. It can be drunk by unscrewing the cup lid, which is very convenient to carry and drink. The problems existing in the prior art are solved.

[0016] Further beneficial effects are: the valve assembly is structured by setting an upper partition and a lower partition, the water holes of the upper and lower partitions are aligned and connected, and staggered and closed, the structure is simple and effective, and the material of the upper and lower partitions can be ceramic sheets; the valve assembly is also provided with a fixed plug and a water-sealing seat, and the fixed plug is fixed to the lower end of the cooling bin, the water-sealing seat is fixed on the plastic ring, and the up and down movement is limited by the clamping ring, so that when the cooling bin body is rotated, the fixed plug can be driven to rotate relative to the water-sealing seat; and because the upper and lower partitions are respectively provided with a limiting portion and a clamping protrusion, which respectively cooperate with the limiting groove and the clamping groove on the fixing plug and the water-sealing seat, the upper partition can be rotated with the fixing plug and the rotation of the lower partition can be limited; the cooling bin body can be rotated to make the upper partition rotate relative to the lower partition, thereby realizing the opening and closing of the valve assembly, which is convenient for control.

[0017] A further beneficial effect is that by providing a transparent cover sheet on the cup lid, the change in the amount of water in the cooling chamber and the remaining situation can be observed through the transparent cover sheet, so as to facilitate timely replenishment of hot water for conversion and cooling.

[0018] A further beneficial effect is: by arranging sealing parts between various components, such as the cover sealing ring between the transparent cover and the upper cover and the lower cover, the cup lid sealing ring between the lower cover and the cooling bin, the cooling bin sealing ring between the cooling bin body and the fixed plug, the upper partition sealing ring between the fixed plug and the upper partition, the lower partition sealing ring between the water sealing seat and the lower partition, and the insulation bin sealing ring between the water sealing seat and the insulation bin, the sealing effect is guaranteed to prevent water leakage; there is also a cover sealing ring between the cover and the cooling material, which can serve as a leak-proof protection for the cooling material and is also convenient for welding the cover to the outer layer and the inner layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the three-dimensional decomposition structure of the cup lid.

[0021] Figure 3 It is a schematic diagram of the three-dimensional decomposition structure of the cooling chamber.

[0022] Figure 4 It is a schematic diagram of the three-dimensional decomposition structure of the cooling warehouse.

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of an inverted cooling bin body.

[0024] Figure 6 It is a cross-sectional structural schematic diagram of the utility model.

[0025] Figure 7 yes Figure 6 Enlarged view of point A in the middle.

[0026] Figure 8 yes Figure 6 Enlarged view of point B in the middle.

[0027] Fig. 9 It is a schematic diagram of the cross-sectional structure of the fixing plug.

[0028] Fig.10 It is a schematic diagram of the three-dimensional structure of the upper diaphragm.

[0029] Fig.11 It is a schematic diagram of the three-dimensional structure of the water sealing seat.

[0030] Fig.12 It is a schematic diagram of the three-dimensional structure of the lower diaphragm. DETAILED DESCRIPTION

[0031] In order to make the technical solution of the utility model clearer, the following Figures 1 to 12 It should be understood that the specific implementation methods described in this specification are only for explaining the utility model, and are not intended to limit the protection scope of the utility model.

[0032] The utility model is a double-compartment separation cooling cup, such as Figure 1 As shown, the cup cover 1, the cooling chamber 2 and the heat preservation chamber 4 are arranged in sequence from top to bottom, wherein the cup cover 1 is threadedly connected to the cooling chamber 2, and the cooling chamber 2 is threadedly connected to the heat preservation chamber 4.

[0033] Cup cover 1, such as Figure 2 As shown in 6 or 7, it includes an upper cover 11 and a lower cover 12, and the upper cover 11 and the lower cover 12 are welded and fixed by a first welding steel ring 13; the middle parts of the upper cover 11 and the lower cover 12 are both through-holes, and a transparent cover sheet 14 is arranged in the through-hole, and its edge is clamped and fixed by the upper cover 11 and the lower cover 12, and the edge of the transparent cover sheet 14 is covered and clamped with a cover sheet sealing ring 15 to play a sealing role; the outer side wall of the lower cover 12 is provided with an external thread, and the lower end of the lower cover 12 is also clamped with a cup lid sealing ring 16.

[0034] Cooling chamber 2, such as Figure 3 As shown in or 6, it includes a cooling bin body 21, a plastic ring 22 and a valve assembly, wherein the plastic ring 22 is provided with a thread that is threadedly connected to the heat preservation bin 4.

[0035] Cooling chamber 21, such as Figure 4 As shown, it includes an outer layer 211 and an inner layer 212 that are both connected from top to bottom, as well as a cover seal ring 213 and a cover 214; wherein the inner wall of the upper end of the inner layer 212 is provided with an internal thread that can be matched with the external thread of the lower cover 12, and the upper end of the inner layer 212 is also provided with a water sealing step that contacts and seals with the cup cover seal ring 16. During manufacturing, as Figure 5As shown, the outer layer 211 and the inner layer 212 are first welded together at the upper end, and after being inverted, the cooling material 215 is filled into the interlayer of the outer layer 211 and the inner layer 212, and then the cover 214 is covered and welded to the outer layer 211 and the inner layer 212 respectively; in order to prevent the cooling material 215 from leaking out due to welding leakage or subsequent weld cracking at the welding point of the cover 214, a cover sealing ring 213 can be provided before the cover 214 is covered, which can serve as a leakage-proof protection for the cooling material 215 and facilitate the welding connection of the cover 214 with the outer layer 211 and the inner layer 212; it should be noted that the cooling material 215 can be a storage medium such as liquid, powder or granular matter, but usually a powder or granular phase change material is used, which is a prior art and will not be described here.

[0036] Valve components, such as Figure 3 As shown in or 6 or 8, it includes a fixed plug 31, a water sealing seat 32, a clamping ring 33, an upper spacer 34, and a lower spacer 35; wherein, the middle part of the fixed plug 31 passes through from top to bottom and is fixedly connected to the lower end of the cooling warehouse body 21, and the water sealing seat 32 is welded and fixed to the plastic ring 22 by a second welding steel ring 36; the fixed plug 31 and the water sealing seat 32 are limited up and down by the clamping ring 33, so that the cooling warehouse body 21 can drive the fixed plug 31 to rotate relative to the plastic ring 22 and the water sealing seat 32; the upper spacer 34 and the lower spacer 35 are relatively closely arranged and are both provided with water holes 30, the upper spacer 34 is arranged on the fixed plug 31, and the lower spacer 35 is arranged on the water sealing seat; rotating the cooling warehouse body 21 drives the upper spacer 34 to rotate, when the water holes 30 on the upper spacer 34 and the lower spacer 35 correspond, the valve assembly is opened, and when the water holes 30 on the upper spacer 34 and the lower spacer 35 are staggered, the valve assembly is closed.

[0037] Fixed plug 31, such as Fig. 9 As shown, it includes an inner wall 311 and an outer wall 312, the inner wall 311 surrounds a water channel 310 that runs through from top to bottom, the inner wall 311 and the outer wall 312 are connected by a connecting wall 313 to form an upper interlayer and a lower interlayer, a cooling bin sealing ring 314 is arranged in the upper interlayer to contact and seal with the lower port of the cooling bin body 21, and an upper spacer sealing ring 315 is arranged in the lower interlayer to contact and seal with the upper surface of the upper spacer 34; the upper port and the lower port of the outer wall 312 are respectively radially extended outward to provide an upper edge 316 and a lower edge 317, in this embodiment, the upper edge 316 is fixed to the cover 214 by screws 318 so that the fixing plug 31 is fixedly connected to the bottom of the cooling bin body 21, and of course, it can also be connected by means of snap-fitting or the like.

[0038] Upper spacer 34, such as Fig.10As shown, the main body is provided with at least one water hole 30 extending from top to bottom, the side wall protrusion is provided with at least two limiting parts 341, and the outer wall 312 of the fixing plug 31 is correspondingly provided with a limiting groove, and the limiting part 341 cooperates with the limiting groove to limit the upper partition 34, so that the upper partition 34 can rotate together with the fixing plug 31 and the cooling bin body 21.

[0039] The water sealing seat 32, such as Fig.11 As shown, the middle part is through from top to bottom, the upper port and the lower port of the side wall are respectively extended radially outward with an upper convex edge 321 and a lower convex edge 322, and the middle part of the side wall is radially inward with a limit platform 323; the limit platform 323 is provided with a lower spacer sealing ring 324, which contacts and seals with the lower surface of the lower spacer 35; the lower convex edge 322 is clamped with an insulation bin sealing ring 325, which contacts and seals with the water sealing neck of the insulation bin 4.

[0040] The collar 33 is an annular structure. Figure 6 As shown in FIG. 8 , an annular groove is provided on the inner side of the side wall; the upper convex edge 321 of the water sealing seat 32 and the lower edge 317 of the fixed plug 31 are inserted into the inner annular groove of the clamping ring 33 to limit the movement in the up and down directions, but not the rotation.

[0041] Lower spacer 35, such as Fig.12 As shown, the main body is provided with at least one water hole 30 extending from top to bottom, the side wall protrusion is provided with at least two latching protrusions 351, and the upper inner wall of the water sealing seat 32 is correspondingly provided with a latching groove, and the latching protrusion 351 cooperates with the latching groove to limit the lower spacer 35, so that the lower spacer 35 can rotate together with the water sealing seat 32 and the plastic ring 22.

[0042] Insulation chamber 4, such as Figure 6 As shown, its mouth is provided with a thread threadedly connected to the plastic ring 22, and includes an inner liner 41 and an outer shell 42, and the interlayer 43 between the inner liner 41 and the outer shell 42 is a vacuum layer, which has a heat preservation effect. This is the prior art and will not be repeated here.

[0043] The first way of using it is to store hot water and cooling water in separate compartments:

[0044] 1. Add hot water to the heat preservation chamber 4, place the assembly of the cooling chamber 2 and the cup cover 1 at the mouth of the heat preservation chamber 4, and screw the plastic ring 22 to tighten it;

[0045] 2. When you need to drink cooling water, screw the cooling chamber body 21, and the fixing plug 31 drives the upper partition 34 to rotate relative to the lower partition 35, so that the water holes 30 on the upper partition 34 and the lower partition 35 are connected. At this time, turn the cooling cup upside down, and the hot water in the heat preservation chamber 4 can enter the cooling chamber 2 through the water hole 30;

[0046] 3. Twist the cooling chamber 21 to stagger the water holes 30 on the upper partition 34 and the lower partition 35. After closing the valve assembly, turn the cooling cup and place it in the correct position. You can leave it there or take it with you.

[0047] 4. After the cooling material 215 absorbs the heat of the hot water to cool it down, the cup cover 1 can be screwed open and the water can be drunk from the upper port of the cooling chamber 2;

[0048] 5. Through the transparent cover sheet 14 of the cup cover 1, the remaining water in the cooling chamber 2 can also be checked.

[0049] The second way of using it is to cool all the hot water and store it in the insulation bin:

[0050] 1. Add hot water to the heat preservation chamber 4, place the assembly of the cooling chamber 2 and the cup cover 1 at the mouth of the heat preservation chamber 4, and screw the plastic ring 22 to tighten it;

[0051] 2. Screw the cooling bin body 21, and the fixing plug 31 drives the upper partition 34 to rotate relative to the lower partition 35, so that the water holes 30 on the upper partition 34 and the lower partition 35 are connected. At this time, the cooling cup is inverted, and the hot water in the heat preservation bin 4 can enter the cooling bin 2 through the water hole 30 for cooling;

[0052] 3. After cooling, turn and straighten the cooling cup, and the cooled water flows back into the heat preservation bin 4 for heat preservation; at this time, the cooling bin body 21 can be screwed to stagger the water holes 30 on the upper diaphragm 34 and the lower diaphragm 35, and the valve assembly can be closed;

[0053] 4. When you need water for drinking or making tea, screw the cooling chamber body 21 to open the valve assembly and screw open the cup cover 1 to pour it out from the cooling chamber 2, or directly screw the plastic ring 22 to remove the assembly of the cup cover 1 and the cooling chamber 2 and pour it out directly from the insulation chamber 4 for use.

[0054] The second way of using it is to set a temperature sensor and a display screen on the cup cover 1 or the cooling chamber 2 to monitor the temperature of the water. When the water temperature drops to the required temperature, the water can be returned to the insulation chamber 4 for insulation. For example, 80 degrees is used for making tea, 70 degrees is used for making coffee, 60 degrees is used for making honey water, 50 degrees is used for making milk powder, etc.

Claims

1. A double-compartment separation cooling cup, characterized in that: It comprises a cup cover (1), a cooling chamber (2) and a heat preservation chamber (4); A cup cover (1) is covered on the cooling chamber (2); The heat preservation chamber (4) is a double-layer structure with an open upper end and a vacuum barrier; The cooling bin (2) comprises a cooling bin body (21), a plastic ring (22) and a valve assembly. The cooling bin (2) is covered on the heat preservation bin (4) by the plastic ring (22), and the cooling bin body (21) is rotatable relative to the plastic ring (22); The cooling chamber body (21) is a double-layer structure that penetrates from top to bottom, and the interlayer is filled with cooling material (215); The valve assembly is arranged between the cooling bin body (21) and the heat preservation bin (4); the valve assembly can be opened or closed by rotating the cooling bin body (21), and is used to control the opening and closing of the passage between the cooling bin body (21) and the heat preservation bin (4).

2. A dual-compartment separation cooling cup according to claim 1, characterized in that: The valve assembly comprises an upper diaphragm (34) and a lower diaphragm (35) arranged in contact with each other, wherein the upper diaphragm (34) and the lower diaphragm (35) are both provided with water holes (30), and the upper diaphragm (34) can rotate relative to the lower diaphragm (35) along with the cooling bin body (21); when the water holes (30) of the upper diaphragm (34) and the lower diaphragm (35) are correspondingly connected, the valve assembly is opened; when the water holes (30) of the upper diaphragm (34) and the lower diaphragm (35) are staggered, the valve assembly is closed.

3. The double-compartment separation cooling cup according to claim 2, characterized in that: The valve assembly further comprises a fixed plug (31) and a water sealing seat (32) which are both penetrated from top to bottom, and the two are limited in position up and down by a clamping ring (33) and can rotate relative to each other; A fixed plug (31) is fixedly connected to the lower end of the cooling chamber body (21); an upper spacer (34) is provided at the lower end of the fixed plug (31) and is capable of rotating with the fixed plug (31); The water sealing seat (32) is fixedly connected to the plastic ring (22), and the lower spacer (35) is arranged at the upper end of the water sealing seat (32) in a rotationally restricted manner.

4. The double-compartment separation cooling cup according to claim 3, characterized in that: The cooling chamber body (21) comprises an outer layer (211) and an inner layer (212) which are connected from top to bottom, and the upper ends of the outer layer (211) and the inner layer (212) are welded together; and further comprises a cover (214) which is welded together with the lower ends of the outer layer (211) and the inner layer (212) to form a sandwich layer for accommodating the cooling material (215).

5. The double-compartment separation cooling cup according to claim 4, characterized in that: The fixed plug (31) comprises an inner wall (311) and an outer wall (312); the inner wall (311) encloses a water channel (310) that passes through from top to bottom; the inner wall (311) and the outer wall (312) are connected via a connecting wall (313) to form an upper interlayer and a lower interlayer; a cooling chamber sealing ring (314) is provided in the upper interlayer to contact and seal with a lower port of the cooling chamber body (21); an upper spacer sealing ring (315) is provided in the lower interlayer to contact and seal with an upper surface of the upper spacer (34); and an upper port of the outer wall (312) of the fixed plug (31) is radially extended outwardly to be provided with an upper edge (316) that is fixedly connected to the sealing cover (214).

6. The double-compartment separation cooling cup according to claim 5, characterized in that: A water sealing seat (32) has a lower convex edge (322) extending radially outward from a lower end of a side wall, and a limiting platform (323) is provided radially inward at a middle portion of the side wall; a lower spacer sealing ring (324) is provided on the limiting platform (323) and contacts and seals with the lower surface of the lower spacer (35); and a heat preservation chamber sealing ring (325) is clamped on the lower convex edge (322) and contacts and seals with the water sealing neck of the heat preservation chamber (4).

7. The double-compartment separation cooling cup according to claim 6, characterized in that: The clamping ring (33) is an annular structure, and an annular groove is provided on the inner side of its side wall; the lower end of the outer wall (312) of the fixing plug (31) is radially extended outwardly to be provided with a lower edge (317), and the upper end of the water sealing seat (32) is radially extended outwardly to be provided with an upper convex edge (321); the upper convex edge (321) and the lower edge (317) are clamped into the annular groove of the clamping ring (33) and are limited in upper and lower positions.

8. The double-compartment separation cooling cup according to claim 6, characterized in that: The side walls of the upper spacer (34) and the lower spacer (35) are respectively protruded with at least two limiting portions (341) and a locking protrusion (351); the outer wall (312) of the fixed plug (31) and the upper inner wall of the water sealing seat (32) are respectively provided with limiting grooves and a locking groove; the upper spacer (34) and the lower spacer (35) are respectively locked into the limiting grooves and the locking grooves through the limiting portions (341) and the locking protrusions (351).

9. The double-compartment separation cooling cup according to claim 4, characterized in that: The cup cover (1) comprises an upper cover (11) and a lower cover (12) which are both connected vertically and fixedly connected in the middle, a transparent cover sheet (14) arranged in the through hole, the edge of which is clamped and fixed by the upper cover (11) and the lower cover (12), and the edge of the transparent cover sheet (14) is also covered with a cover sheet sealing ring (15) clamped and provided to contact and seal with the upper cover (11) and the lower cover (12) respectively; the lower end of the lower cover (12) is also clamped and provided with a cup cover sealing ring (16) to contact and seal with the water sealing step at the upper end of the inner layer (212) of the cooling chamber (21).

10. The double-compartment separation cooling cup according to claim 4, characterized in that: A sealing ring (213) is also provided between the sealing cover (214) and the cooling material (215).

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