An assembled multi-purpose straw cup

Abstract

The utility model discloses an assembled multipurpose straw cup relates to cup field, including outer cup body, inner cup body and cup cover, and cup cover can be respectively interference cover and outer cup body, the cup mouth of inner cup body top portion, and the lower part of inner cup body is equal diameter part, and the upper part is the expansion diameter part, and the outside of equal diameter part and expansion diameter part transition position is provided with silica gel cover, and the equal diameter part of inner cup body is inserted into outer cup body completely, makes the lower part of silica gel cover and the cup mouth interference fit of outer cup body, can combine integral with outer cup body, inner cup body and cooperate cup cover use also can split and cooperate cup cover independent use with outer cup body or inner cup body, can adaptively switch three kinds of use state according to the different use environment, widens the application scene of straw cup.

Description

Technical Field

[0001] This utility model relates to the field of cup technology, and in particular to an assembled multi-purpose straw cup. Background Technology

[0002] Multi-layer modular cups are designed to meet the functional needs of different usage scenarios by making corresponding improvements to the cups. For example, multi-layer modular cups are designed to meet the needs of heat preservation and insulation.

[0003] Currently, multi-layer assembled cups are only designed to meet the functional needs of specific usage scenarios. The multi-layered cup body is not convenient for independent use with the lid, and the applicable scenarios need to be broadened. Utility Model Content

[0004] To address the aforementioned issues, the purpose of this invention is to provide an assembled multi-purpose straw cup, which allows the cup body to be independently disassembled and used with the lid, thereby expanding its applicability to various scenarios.

[0005] The technical solution of this utility model is as follows: An assembled multipurpose straw cup includes an outer cup body, an inner cup body, and a lid. The lid can respectively interference fit the top openings of the outer cup body and the inner cup body. The lower part of the inner cup body is a constant diameter part and the upper part is an expanded diameter part. A silicone sleeve is provided on the outer side of the transition part between the constant diameter part and the expanded diameter part. The constant diameter part of the inner cup body is completely inserted into the outer cup body, so that the lower part of the silicone sleeve is interference fitted with the opening of the outer cup body.

[0006] Preferably, a rubber ring is provided around the outer edge of the cup lid, and the cup lid can respectively interference fit the mouth of the outer cup body and the inner cup body through the rubber ring.

[0007] Preferably, the outer diameter of the expanded portion is larger than the inner diameter of the outer cup body, so that the expanded portion can block the cup mouth of the outer cup body and keep the inner cup body and the outer cup body neatly inserted and matched.

[0008] Preferably, the lower outer surface of the silicone sleeve has a protruding lip, which fits tightly against the inner wall of the outer cup, improving the stability and sealing of the connection between the silicone sleeve and the outer and inner cups.

[0009] Preferably, the outer side of the silicone sleeve has a raised ring portion above the annular lip, and the cup mouth of the outer cup body presses against the bottom of the raised ring portion, which can further improve the sealing performance of the combination of the outer cup body and the inner cup body. In addition, the raised ring portion can facilitate the separation of the outer cup body and the inner cup body by hand.

[0010] Preferably, there is a gap between the equal-diameter portion of the inner cup and the inner wall of the outer cup, which provides good heat insulation and heat preservation.

[0011] Preferably, the outer cup body has a hollow interlayer inside the wall, so that the outer cup body itself has the effect of heat insulation and heat preservation.

[0012] Preferably, the inner cup is made of transparent glass, which makes it easy to observe the water level and the color of the tea when the inner cup is used alone.

[0013] Preferably, a straw is inserted through the middle of the cup lid, and a straw sleeve is fitted over the outer end of the straw.

[0014] The beneficial effects of this utility model are as follows: 1. This utility model includes an outer cup body, an inner cup body, and a cup lid. The cup lid can respectively fit over the top opening of the outer cup body and the inner cup body. The outer cup body and the inner cup body can be combined into one unit and used with the cup lid. Alternatively, the outer cup body or the inner cup body can be separated and used independently with the cup lid. It can adaptably switch between three usage states according to different usage environments, thus broadening the application scenarios of straw cups.

[0015] 2. The lower outer surface of the silicone sleeve of this utility model has a protruding ring lip, and the outer side of the silicone sleeve above the ring lip has a protruding ring, which can ensure that the outer cup body and the inner cup body can be neatly assembled and sealed, so that the straw cup is structurally stable in the assembled state. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall assembly and use of this utility model.

[0017] Figure 2 This is a schematic diagram of the outer cup body of this utility model used independently.

[0018] Figure 3 This is a schematic diagram of the inner cup body of this utility model used independently.

[0019] Figure 4 This is a schematic diagram of the inner cup structure of this utility model.

[0020] Figure 5 This is a schematic diagram of the silicone sleeve structure of this utility model.

[0021] Figure 6 This is an overall sectional view of the present invention.

[0022] Figure 7 for Figure 6 Enlarged structural diagram of section A in the middle.

[0023] Reference numerals: 1. Outer cup body; 2. Inner cup body; 21. Constant diameter section; 22. Expanded diameter section; 3. Silicone sleeve; 31. Protruding ring section; 32. Ring lip; 4. Cup lid; 41. Rubber ring; 5. Straw; 6. Straw sleeve. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] An assembled multi-purpose straw cup, such as Figure 1 , Figure 4 , Figure 6 As shown, the cup includes an outer cup body 1, an inner cup body 2, and a lid 4. The outer cup body 1 has a cylindrical cup cavity with a uniform inner diameter. The cup mouth is located at the top of the outer cup body 1. The lower part of the inner cup body 2 is a uniform diameter equal diameter section 21, and the upper part of the inner cup body 2 is an enlarged diameter section 22. The transition between the equal diameter section 21 and the enlarged diameter section 22 is a rounded arc transition. The outer diameter of the equal diameter section 21 is smaller than the inner diameter of the outer cup body 1, and the outer diameter of the enlarged diameter section 22 is larger than the inner diameter of the outer cup body 1.

[0026] like Figure 6 , Figure 7 As shown, the lower part of the cup lid 4 is an annular insertion part. A rubber ring 41 is fitted on the outside of the insertion part of the cup lid 4. The inner diameter of the cup opening at the top of the inner cup body 2 is the same as or close to the inner diameter of the cup opening at the top of the outer cup body 1. However, the difference between the inner diameters of the two cup openings must be less than the deformation of the rubber ring 41, so that the cup lid 4 can respectively interference fit the cup openings of the outer cup body 1 and the inner cup body 2 through the rubber ring 41.

[0027] A silicone sleeve 3 is fitted on the outer side of the inner cup body 2 at the transition between the equal diameter portion 21 and the expanded diameter portion 22. The upper part of the silicone sleeve 3 completely covers the expanded diameter portion 22, and the lower part of the silicone sleeve 3 extends downward to the outer side of the equal diameter portion 21. When the equal diameter portion 21 of the inner cup body 2 is fully inserted into the outer cup body 1, the lower part of the silicone sleeve 3 can be interference-fitted with the cup opening of the outer cup body 1.

[0028] The straw 5 is inserted through the middle of the cup lid 4, allowing users to drink water conveniently through the straw 5. The straw sleeve 6 is connected to the surface of the cup lid 4 by a rubber sheet. When not drinking water, the straw sleeve 6 is put on the outer end of the straw 5 to keep the outer end of the straw 5 clean and hygienic.

[0029] The outer diameter of the enlarged portion 22 is larger than the inner diameter of the cup opening of the outer cup body 1, so that the enlarged portion 22 can block the cup opening of the outer cup body 1, and keep the inner cup body 2 and the outer cup body 1 neatly inserted and matched.

[0030] like Figure 5 , Figure 7 As shown, the lower outer surface of the silicone sleeve 3 has a protruding ring lip 32. The ring lip 32 can be multi-layered. By the ring lip 32 being press-fitted against the inner wall of the cup opening of the outer cup body 1, the stability and sealing of the connection between the silicone sleeve 3 and the outer cup body 1 and the inner cup body 2 are improved.

[0031] like Figure 5 , Figure 7 As shown, the outer side of the silicone sleeve 3 has a protruding ring portion 31 located above the ring lip 32. When the outer cup body 1 and the inner cup body 2 are used together, the cup mouth of the outer cup body 1 presses against the bottom of the protruding ring portion 31, which can further improve the sealing performance of the combination of the outer cup body 1 and the inner cup body 2. In addition, the protruding ring portion 31 can facilitate the separation of the outer cup body 1 and the inner cup body 2 by hand.

[0032] like Figure 6 As shown, the outer diameter of the equal diameter portion 21 of the inner cup body 2 is smaller than the inner diameter of the outer cup body 1, so that a gap is formed between the equal diameter portion 21 and the inner wall of the outer cup body 1. The top of the gap is sealed by the direct cooperation of the silicone sleeve 3, the outer cup body 1, and the inner cup body 2, so that the gap can play a good role in heat insulation and heat preservation.

[0033] The outer cup body 1 is made of stainless steel, giving the cup good structural strength. The inner wall of the outer cup body 1 has a hollow interlayer that extends through the side wall and bottom of the outer cup body 1, giving the outer cup body 1 its own heat insulation and heat preservation effect. The inner cup body 2 is made of transparent glass, which makes it easy to observe the water level and the color of the tea when used alone.

[0034] The straw cup provided in this application has three uses, as follows: Use as a whole combination: like Figure 1 As shown, the silicone sleeve 3 is placed over the outside of the inner cup body 2, and the inner cup body 2 is inserted into the outer cup body 1, so that the equal diameter part 21 is fully inserted and the expanded diameter part 22 is exposed. The bottom of the silicone sleeve 3 is press-fitted to the mouth of the outer cup body 1, so that the outer cup body 1 and the inner cup body 2 are assembled into one piece. Then the cup lid 4 is press-fitted onto the mouth of the inner cup body 2. The cup in this combined state has excellent heat insulation, heat preservation and anti-collision protection, and is suitable for outdoor travel and use in low temperature environments.

[0035] Outer cup 1 for use alone: like Figure 2 As shown, the cup lid 4 is directly fitted to the mouth of the outer cup body 1 with an interference fit. In this state, the weight of the cup is reduced. The outer cup body 1 itself has a cavity layer, which has a certain heat insulation and heat preservation effect, and is suitable for outdoor travel and home heat preservation.

[0036] Inner cup 2 can be used alone: like Figure 3 As shown, the silicone sleeve 3 is placed over the outside of the inner cup body 2, and the cup lid 4 fits tightly with the mouth of the inner cup body 2. The transparent glass material of the inner cup body 2 makes it easy to observe the water level and the color of the tea. The cup body dissipates heat quickly, and the silicone sleeve 3 is used for heat insulation and easy to hold the cup. In this state, it is suitable for home use and convenient for cold drinks.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An assembled multi-purpose straw cup, comprising an outer cup body (1), an inner cup body (2), and a lid (4), characterized in that, The cup lid (4) can respectively press-fit the top of the outer cup body (1) and the inner cup body (2). The lower part of the inner cup body (2) is a constant diameter part (21) and the upper part is an enlarged diameter part (22). A silicone sleeve (3) is fitted on the outer side of the transition part between the constant diameter part (21) and the enlarged diameter part (22). The constant diameter part (21) of the inner cup body (2) is completely inserted into the outer cup body (1), so that the lower part of the silicone sleeve (3) is press-fitted with the cup mouth of the outer cup body (1).

2. The assembled multi-purpose straw cup according to claim 1, characterized in that, The cup lid (4) is fitted with a rubber ring (41) around its periphery. The cup lid (4) can respectively overtightly cover the mouths of the outer cup body (1) and the inner cup body (2) through the rubber ring (41).

3. The assembled multi-purpose straw cup according to claim 1, characterized in that, The outer diameter of the enlarged portion (22) is larger than the inner diameter of the cup opening of the outer cup body (1).

4. The assembled multi-purpose straw cup according to claim 1, characterized in that, The lower outer surface of the silicone sleeve (3) has a protruding ring lip (32), which fits tightly against the inner wall of the cup mouth of the outer cup body (1).

5. The assembled multi-purpose straw cup according to claim 4, characterized in that, The outer side of the silicone sleeve (3) has a raised ring (31) above the ring lip (32), and the cup mouth of the outer cup body (1) presses against the bottom of the raised ring (31).

6. The assembled multi-purpose straw cup according to claim 1, characterized in that, There is a gap between the equal diameter portion (21) of the inner cup body (2) and the inner wall of the outer cup body (1).

7. The assembled multi-purpose straw cup according to claim 1, characterized in that, The outer cup body (1) has a hollow interlayer inside its wall.

8. The assembled multi-purpose straw cup according to claim 1, characterized in that, The inner cup body (2) is made of transparent glass.

9. The assembled multi-purpose straw cup according to claim 1, characterized in that, A straw (5) is inserted through the middle of the cup lid (4), and a straw sleeve (6) is fitted over the outer end of the straw (5).

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