Vacuum cup for heat preservation of zip-top can

Abstract

The vacuum cup comprises a vacuum cup body and a heat preservation sleeve assembly and further comprises the zip-top can, a containing cavity used for containing the zip-top can is formed in the vacuum cup body, and the heat preservation sleeve assembly is detachably connected with an opening of the containing cavity. The heat preservation sleeve assembly can conduct heat preservation on a can opening of the zip-top can. According to the pop-top can, through cooperation of the vacuum cup and the heat preservation sleeve assembly, heat preservation can be conducted on the pop-top can, and the taste and flavor of drinks in the pop-top can are guaranteed.

Description

Technical Field

[0001] This utility model relates to insulated cups, and more particularly to an insulated cup for keeping aluminum cans warm. Background Technology

[0002] As one of the mainstream forms of beverage packaging, aluminum cans are widely used for various drinks such as carbonated beverages, juices, functional beverages, and beer. However, traditional metal aluminum cans do not have any heat preservation properties. The can walls are thin and conduct heat quickly, which makes the temperature of the beverage inside the can easily affected by the ambient temperature. In the hot summer, refrigerated or room temperature beverages will heat up quickly and lose their best drinking taste and flavor. Therefore, improvements are needed. Summary of the Invention

[0003] This invention addresses the shortcomings of existing technologies, such as the inability of aluminum cans to retain heat, by providing a new type of insulated cup for keeping aluminum cans warm.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] A thermos cup for keeping aluminum cans warm includes a thermos cup and a thermos sleeve assembly, and also includes an aluminum can. The thermos cup has a cavity for holding the aluminum can. The thermos sleeve assembly is detachably connected to the opening of the cavity. The thermos sleeve assembly can keep the opening of the aluminum can warm.

[0006] This application utilizes the combination of a thermos cup and an insulated sleeve assembly to keep the beverage inside the can warm, thereby preserving its taste and flavor.

[0007] Preferably, the above-described insulated cup for keeping beverage cans warm includes a first insulated sleeve and a second insulated sleeve, wherein the first insulated sleeve is a separate insulated sleeve and the second insulated sleeve is an integral insulated sleeve.

[0008] Preferably, in the above-described insulated cup for keeping aluminum cans warm, the second insulation sleeve includes a fixing part and a cup mouth part. The fixing part is detachably connected to the outer wall of the insulated cup, and the cup mouth part is in conjunction with the mouth of the aluminum can for insulation.

[0009] Preferably, in the above-described insulated cup for keeping beverage cans warm, the fixing part of the second insulation sleeve and the cup mouth are integrally formed.

[0010] Preferably, the insulated cup for keeping aluminum cans warm described above also includes a straw, with a straw opening on the cup mouth, and the straw can pass through the straw opening and into the aluminum can.

[0011] Preferably, in the above-described insulated cup for keeping aluminum cans warm, the first insulation sleeve can be fixed to either the upper or lower end of the insulated cup.

[0012] The present invention has the following advantages through the above structural improvements:

[0013] This application has the advantage of heat preservation for aluminum cans. The cavity of the thermos cup is used to hold the aluminum can. First, the thermos cup can provide basic heat preservation for the aluminum can, and the heat preservation sleeve assembly can further preserve the aluminum can. In addition, users can choose to use the first heat preservation sleeve or the second heat preservation sleeve according to the usage environment, thereby effectively improving the heat preservation effect of the thermos cup on the aluminum can. Attached Figure Description

[0014] Figure 1 This is a longitudinal section diagram of the thermos cup of this utility model;

[0015] Figure 2 This is a longitudinal section diagram of the structure of the straw of this utility model after it is inserted into the thermos cup;

[0016] Figure 3 This is a longitudinal sectional view of the structure of the present invention, showing the ice cubes placed inside the accommodating cavity.

[0017] Reference numerals: 1. Thermos cup; 2. Insulation sleeve assembly; 3. Aluminum can; 11. Receptacle; 21. First insulation sleeve; 22. Second insulation sleeve; 221. Fixing part; 222. Cup mouth; 4. Straw; 2221. Straw opening; 5. Ice cube. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 The present invention will be further described in detail with reference to specific embodiments, but these are not intended to limit the present invention: Example

[0019] like Figure 1 , Figure 2 , Figure 3 As shown, a thermos cup for keeping aluminum cans warm includes a thermos cup 1 and a thermos sleeve assembly 2, and also includes an aluminum can 3. The thermos cup 1 has a receiving cavity 11 for placing the aluminum can 3. The thermos sleeve assembly 2 is detachably connected to the opening of the receiving cavity 11. The thermos sleeve assembly 2 can keep the opening of the aluminum can 3 warm.

[0020] Specifically, in this embodiment, during use, the user can also place ice cubes 5 or other items at the lower end of the accommodating cavity 11 to extend the heat preservation effect of the thermos cup 1.

[0021] Preferably, the insulation sleeve assembly 2 includes a first insulation sleeve 21 and a second insulation sleeve 22, wherein the first insulation sleeve 21 is a split insulation sleeve and the second insulation sleeve 22 is an integral insulation sleeve.

[0022] Specifically, in this embodiment, during use, the user can choose to use the first insulation sleeve 21 or the second insulation sleeve 22 according to the usage environment. When using the first insulation sleeve 21, the user can directly drink from the opening of the can 3. When using the second insulation sleeve 22, the user can also adjust the height of the second insulation sleeve 22 according to the height of the can 3 to ensure the insulation performance of the can 3.

[0023] Preferably, the second insulation sleeve 22 includes a fixing part 221 and a cup mouth part 222. The fixing part 221 is detachably connected to the outer wall of the insulated cup 1, and the cup mouth part 222 is in conjunction with the mouth of the can 3 for insulation.

[0024] Specifically, the fixing part 221 is interference-fitted with the outer wall of the thermos cup 1, and the fixing part 221 can move up and down on the outer wall of the thermos cup 1 to achieve a detachable connection.

[0025] Preferably, the fixing part 221 of the second insulation sleeve 22 and the cup mouth part 222 are integrally formed.

[0026] More specifically, the one-piece molded second insulation sleeve 22 not only facilitates the production and manufacturing of the second insulation sleeve 22, but also improves the tightness of the fit between the second insulation sleeve 22 and the thermos cup 1.

[0027] Preferably, a straw 4 is also included, and a straw opening 2221 is provided on the cup mouth 222, and the straw 4 can pass through the straw opening 2221 and enter the can 3.

[0028] Specifically, the added straw 4 makes it easier for users to drink the beverage from the can 3, and the lower end of the straw 4 is tapered.

[0029] Preferably, the first insulation sleeve 21 can be fixed to the upper or lower end of the thermos cup 1.

[0030] Specifically, when the first insulation sleeve 21 is located at the top of the thermos cup 1, the user can drink directly from the mouth of the can 3. When the first insulation sleeve 21 is located at the bottom of the thermos cup 1, the first insulation sleeve 21 can also be used as a protective pad.

[0031] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall be covered by the present utility model.

Claims

1. A vacuum cup for vacuuming a pull-tab can, comprising a vacuum cup (1) and a vacuum sleeve assembly (2), characterized in that: It also includes an aluminum can (3), and the thermos cup (1) has a cavity (11) for placing the aluminum can (3). The insulation sleeve assembly (2) is detachably connected to the opening of the cavity (11). The insulation sleeve assembly (2) can keep the opening of the aluminum can (3) warm. The insulation sleeve assembly (2) includes a first insulation sleeve (21) and a second insulation sleeve (22). The first insulation sleeve (21) is a split insulation sleeve, and the second insulation sleeve (22) is an integral insulation sleeve. The first insulation sleeve (21) can be fixed to the upper or lower end of the thermos cup (1).

2. The insulated cup for keeping aluminum cans warm according to claim 1, characterized in that: The second insulation sleeve (22) includes a fixing part (221) and a cup mouth part (222). The fixing part (221) is detachably connected to the outer wall of the thermos cup (1), and the cup mouth part (222) is in cooperation with the mouth of the can (3) for insulation.

3. A thermos cup for insulating beverage cans according to claim 2, characterized in that: The fixing part (221) of the second insulation sleeve (22) and the cup mouth part (222) are integrally formed.

4. A thermos cup for insulating beverage cans according to claim 2, characterized in that: It also includes a straw (4), and a straw opening (2221) is provided on the cup mouth (222). The straw (4) can pass through the straw opening (2221) and enter the can (3).

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