Double-layer heat-preservation and cold-preservation cocktail mixer

Abstract

The utility model relates to the technical field of wine mixing appliance, especially a double -layer heat -preserving and cold -preserving wine mixing device, including outer cup body, inner cup body, cup cover, the inner cup body coaxial setting in the outer cup body inboard, the inner cup body with the outer cup body between form sealed heat -preserving cavity, the cup cover is detachably covered in the top opening department of outer cup body and inner cup body, the opening between cup cover with the inner cup body is equipped with sealing assembly, through setting up double -layer cup body structure, can improve the effect of heat preservation, cup cover and sealing design avoid the phenomenon of leakage.

Description

Technical Field

[0001] This utility model relates to the field of bartending equipment technology, specifically a double-layered heat-insulating and cold-insulating bartending device. Background Technology

[0002] Bartenders are the core tools for mixing cocktails and other mixed drinks. Traditional bartenders mostly use a single-layer metal shell structure, which has the following drawbacks: Traditional cocktail shakers mostly use a single-layer metal shell structure, which has the following problems: poor heat and cold insulation performance; the liquid temperature is easily affected by the external environment (such as rising in summer and falling in winter), which will ruin the taste of the drink; insufficient grip stability: the shell surface is smooth, and it is easy to slip when hands are sweaty or liquid residue remains, which increases the risk of operation error. Utility Model Content

[0003] The purpose of this invention is to provide a double-layered insulated cocktail shaker to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A double-layered insulated cocktail shaker includes an outer cup body, an inner cup body, and a lid. The inner cup body is coaxially disposed inside the outer cup body, and a sealed insulated cavity is formed between the inner cup body and the outer cup body. The outer surface of the outer cup body is provided with a textured structure, which is composed of multiple raised polygonal facet units and grooves between adjacent polygonal facet units. The cup lid is detachably fitted onto the top openings of the outer and inner cup bodies, and a sealing assembly is provided between the cup lid and the opening of the inner cup body.

[0005] As a preferred embodiment of this utility model, the polygonal facet unit of the textured structure is a hexagonal facet unit, and multiple hexagonal facet units are distributed in a honeycomb array on the outer surface of the outer cup body.

[0006] As a preferred embodiment of this utility model, the heat preservation cavity is a vacuum cavity.

[0007] As a preferred embodiment of this utility model, the outer cup body includes an upper cup body segment and a lower cup body segment. The upper cup body segment and the lower cup body segment are detachably or fixedly connected by a connecting ring. The inner ring of the connecting ring is fixedly connected to the outer wall of the inner cup body, and the top of the connecting ring is provided with a threaded groove.

[0008] As a preferred embodiment of this utility model, the sealing component includes an annular sealing ring disposed on the inner side of the cup lid. The annular sealing ring is made of food-grade silicone or rubber, and the annular sealing ring is tightly fitted to the outer wall of the opening end of the inner cup body.

[0009] As a preferred embodiment of this utility model, the outer surface of the cup lid is also provided with a textured structure consistent with the structure of the outer cup body, and the top of the cup lid is provided with an anti-slip protrusion for easy twisting.

[0010] As a preferred embodiment of this utility model, both the outer cup body and the inner cup body are made of food-grade stainless steel, and the outer surface of the outer cup body and the outer surface of the cup lid are electroplated to form a metallic luster surface layer.

[0011] As a preferred embodiment of this utility model, a support pad is provided between the bottom of the inner cup body and the bottom of the outer cup body. The support pad is made of heat-insulating material and is used to support the inner cup body and reduce heat conduction.

[0012] Compared with the prior art, the beneficial effects of this utility model are: By setting up a double-layer vacuum structure to block heat exchange, and with the non-slip texture of the outer cup body for easy grip, the cup lid and sealing design prevent leakage. The segmented cup body and support design enhance the stability of the double-layer structure. The outer surfaces of the outer cup body and cup lid are electroplated, which combines corrosion resistance with a high-end visual effect.

[0013] This enables revolutionary improvements in heat and cold insulation: a double-layer vacuum structure that blocks heat exchange, increasing the duration of liquid temperature stability by 3-5 times; and a honeycomb textured surface that enhances the grip experience. Attached Figure Description

[0014] Figure 1 This is a cross-sectional structural diagram of the present invention; Figure 2 This is a schematic diagram of the overall structure of this utility model; Figure 3 This is a schematic diagram of the structure of the annular sealing ring of this utility model; Figure 4 This is a schematic diagram of the threaded groove structure of this utility model; Figure 5 This is a magnified view of a portion of the texture of the outer cup body of this utility model.

[0015] In the diagram: 1. Outer cup body; 11. Upper cup body section; 12. Lower cup body section; 2. Inner cup body; 3. Cup lid; 31. Anti-slip protrusion; 4. Insulation cavity; 5. Textured structure; 51. Polygonal facet unit; 52. Groove; 6. Sealing component; 61. Annular sealing ring; 62. Threaded groove; 7. Connecting ring; 8. Support pad. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] For examples, please refer to Figures 1-5 This utility model provides a technical solution: A double-layered insulated cocktail shaker includes an outer cup body 1, an inner cup body 2, and a lid 3. The inner cup body 2 is coaxially disposed inside the outer cup body 1, forming a sealed insulated cavity 4 between the inner cup body 2 and the outer cup body 1. The inner cup body 2 is coaxially nested inside the outer cup body 1 and is made of food-grade stainless steel (such as 304 or 316 stainless steel), directly containing the cocktail liquid. The outer cup body 1 wraps around the inner cup body 2 and is also made of food-grade stainless steel. A sealed cavity is formed between the inner and outer cup bodies 1 in the insulated cavity 4, using a vacuum design to block heat conduction and achieve long-term heat / cold preservation. The outer surface of the outer cup body 1 is provided with a textured structure 5, which consists of multiple raised polygonal facet units 51 and grooves 52 between adjacent polygonal facet units 51. The lid 3 is detachably fitted onto the top openings of the outer cup body 1 and the inner cup body 2, and a sealing component 6 is provided between the lid 3 and the opening of the inner cup body 2.

[0018] In this embodiment, as Figure 1 and Figure 2 As shown, the polygonal facet unit 51 of the textured structure 5 is a hexagonal facet unit. Multiple hexagonal facet units are distributed in a honeycomb array on the outer surface of the outer cup body 1. The heat preservation cavity 4 is a vacuum cavity. The outer cup body 1 includes an upper cup body section 11 and a lower cup body section 12. The upper cup body section 11 and the lower cup body section 12 are detachably or fixedly connected by a connecting ring 7. The outer cup body 1 is divided into an upper cup body section 11 and a lower cup body section 12, which are fixedly connected by a connecting ring 7 (detachable or welded) to facilitate processing and assembly. The inner ring of the connecting ring 7 is fixedly connected to the outer wall of the inner cup body 2. The inner ring of the connecting ring 7 is fixed to the outer wall of the inner cup body 2 to enhance the stability of the double-layer structure. A threaded groove 62 is provided on the top of the connecting ring 7.

[0019] In this embodiment, as Figure 3 , Figure 4 and Figure 5As shown, the sealing assembly 6 includes an annular sealing ring 61 disposed on the inner side of the cup lid 3. The annular sealing ring 61 is made of food-grade silicone or rubber. The annular sealing ring 61 (food-grade silicone / rubber material) is embedded in the inner side of the cup lid 3 and fits tightly against the opening end of the inner cup body 2 to prevent liquid leakage. The annular sealing ring 61 fits tightly against the outer wall of the opening end of the inner cup body 2. The outer surface of the cup lid 3 also has a textured structure 5 that is consistent with the structure of the outer cup body 1, which can increase the grip friction and prevent slipping; enhance the structural strength of the outer cup body 1, making it drop-resistant and wear-resistant; and improve the visual aesthetics. Suitable for high-end scenarios, the top of the lid 3 has a non-slip protrusion 31 for easy twisting. The outer cup body 1 and the inner cup body 2 are both made of food-grade stainless steel. The outer surface of the outer cup body 1 and the outer surface of the lid 3 are electroplated to form a metallic luster surface layer. A support pad 8 is provided between the bottom of the inner cup body 2 and the bottom of the outer cup body 1. A heat-insulating support pad 8 (such as ceramic material) is provided between the bottom of the inner cup body 2 and the bottom of the outer cup body 1 to reduce heat conduction at the bottom and further improve the heat preservation effect. The support pad 8 is made of heat-insulating material and is used to support the inner cup body 2 and reduce heat conduction.

[0020] The working process of this utility model is as follows: When using the double-layer heat-insulating and cold-insulating cocktail shaker structure designed in this solution, pour the base liquor and ingredients into the inner cup body 2, put on the lid 3, and tighten it until the annular sealing ring 61 fits tightly with the inner cup body 2. Hold the textured area of ​​the outer cup body 1 and shake the liquid well (the texture increases friction and prevents slipping). Unscrew the lid 3, pour out the prepared drink, disassemble the lid 3 and the outer cup body 1 (if it is a detachable structure), rinse and dry.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A double-layered insulated cocktail shaker, comprising an outer cup body (1), an inner cup body (2), and a lid (3), characterized in that: The inner cup (2) is coaxially disposed inside the outer cup (1), and a sealed heat-insulating cavity (4) is formed between the inner cup (2) and the outer cup (1). The cup lid (3) is detachably fitted onto the top opening of the outer cup body (1) and the inner cup body (2), and a sealing component (6) is provided between the cup lid (3) and the opening of the inner cup body (2).

2. The double-layered heat-insulating and cold-insulating cocktail shaker according to claim 1, characterized in that, The outer surface of the outer cup body (1) is provided with a textured structure (5), which is composed of multiple raised polygonal facet units (51) and grooves (52) between adjacent polygonal facet units (51).

3. A double-layered insulated cocktail shaker according to claim 2, characterized in that, The polygonal facet units (51) of the textured structure (5) are hexagonal facet units, and multiple hexagonal facet units are distributed in a honeycomb array on the outer surface of the outer cup body (1).

4. A double-layered insulated cocktail shaker according to claim 1, characterized in that, The heat preservation cavity (4) is a vacuum cavity.

5. A double-layered insulated cocktail shaker according to claim 1, characterized in that, The outer cup body (1) includes an upper cup body section (11) and a lower cup body section (12). The upper cup body section (11) and the lower cup body section (12) are detachably or fixedly connected by a connecting ring (7). The inner ring of the connecting ring (7) is fixedly connected to the outer wall of the inner cup body (2). The top of the connecting ring (7) is provided with a threaded groove (62).

6. A double-layered insulated cocktail shaker according to claim 1, characterized in that, The sealing assembly (6) includes an annular sealing ring (61) disposed inside the cup lid (3). The annular sealing ring (61) is made of food-grade silicone or rubber. The annular sealing ring (61) is tightly fitted to the outer wall of the opening end of the inner cup body (2).

7. A double-layered insulated cocktail shaker according to claim 1, characterized in that, The outer surface of the cup lid (3) is also provided with a textured structure (5) consistent with the structure of the outer cup body (1), and the top of the cup lid (3) is provided with a non-slip protrusion (31) for easy twisting.

8. A double-layered insulated cocktail shaker according to claim 1, characterized in that, The outer cup body (1) and the inner cup body (2) are both made of food-grade stainless steel. The outer surface of the outer cup body (1) and the outer surface of the cup lid (3) are electroplated to form a metallic luster surface layer.

9. A double-layered insulated cocktail shaker according to claim 1, characterized in that, A support pad (8) is provided between the bottom of the inner cup (2) and the bottom of the outer cup (1). The support pad (8) is made of heat-insulating material and is used to support the inner cup (2) and reduce heat conduction.

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