High-temperature-resistant beverage plastic cup

Abstract

The utility model provides a high-temperature-resistant beverage plastic cup, which belongs to the technical field of plastic cups and comprises a cup body, a cup cover and a cup bottom. The cup body comprises an inner wall, an outer wall and a substrate which are integrally formed; a liquid containing cavity is formed in the inner side of the inner wall. A space is formed between the outer wall and the inner wall, and the cup cover is detachably connected to the top of the cup body; the cup bottom is detachably arranged at the bottom of the cup body. The cup body of the plastic cup provided by the utility model comprises two layers of cup walls, the inner layer is used for containing water, and the outer layer is used for insulating heat, so that the plastic cup has an anti-scalding function and also has a good heat preservation function.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic cups, in particular to a high temperature resistant beverage plastic cup. Background Art

[0002] Plastic cups are made of polymer materials and have the characteristics of relatively low price, customizability, excellent heat resistance and cold resistance, easy cleaning, and can replace traditional products. Therefore, they are widely used in daily life and commercial activities. The wall of existing plastic cups is relatively thin, and it is easy to burn hands when hot drinks are filled, resulting in inconvenience in use. Therefore, the utility model provides a high temperature resistant plastic cup for drinks. Utility Model Content

[0003] The utility model aims to provide a high temperature resistant plastic cup for beverages.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0005] A high temperature resistant beverage plastic cup, comprising: a cup body, a cup cover and a cup bottom;

[0006] The cup body comprises an inner wall, an outer wall and a substrate formed integrally; the inner side of the inner wall is formed as a liquid holding chamber; the top of the outer wall is connected to the top of the inner wall and is provided at a first step opening at the top position; the bottom of the outer wall extends to below the bottom of the inner wall and is provided with a second step opening at the bottom of the outer wall; the substrate is fixedly connected to the bottom of the inner wall and is located on the inner side of the outer wall;

[0007] The cup cover is detachably connected to the top of the cup body, and includes a top plate and a side edge; the side edge is fixedly connected to the bottom of the top plate, and is provided with a thread on the inner side thereof, and is adapted to the first step opening; the outer side of the outer wall is provided with a thread above the first step opening to match the side edge;

[0008] The cup bottom is detachably arranged at the bottom of the cup body, and includes a C-shaped base and a middle counterweight connection block; the C-shaped base is threadedly engaged with the second step opening at the bottom of the outer wall; the middle counterweight connection block is located at the center of the inner side of the C-shaped base and can be inserted into the groove opened in the center of the substrate;

[0009] The bottom surface of the U-shaped base is concavely provided with a mounting groove; a fixed connection seat is detachably connected in the mounting groove; and a plurality of suction cups are arranged at the bottom of the fixed connection seat.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme, the weight of the middle counterweight connecting block is greater than the sum of the weight of the cup body and the weight of the cup cover.

[0011] On the basis of the above solution and as a preferred solution of the above solution, a plurality of first protrusions are provided in the middle portion of the outer wall.

[0012] On the basis of the above solution and as a preferred solution of the above solution, the side outer wall is provided with a plurality of first grooves.

[0013] On the basis of the above scheme and as a preferred scheme of the above scheme, a convex block is arranged on the bottom surface of the top plate; the convex block is matched with the cup mouth at the top of the inner wall.

[0014] On the basis of the above solution and as a preferred solution of the above solution, a plurality of second grooves are arranged on the outer wall of the U-shaped base.

[0015] The beneficial effects of the utility model are as follows: the cup body of the plastic cup provided by the utility model includes two layers of cup wall, the inner layer is for holding water, and the outer layer is for heat insulation, so that the plastic cup has the function of preventing scalding, and also has good heat preservation function. The bottom of the cup is detachably connected and can be disassembled and assembled according to actual use requirements, which improves the practicality of the plastic cup. The bottom of the cup is provided with a middle counterweight connection block, which makes the bottom of the cup heavier and has an anti-dumping effect. A suction cup is provided on the fixed connection seat of the bottom of the cup, which can fix the plastic cup on a platform such as a desktop, and can also prevent dumping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the explosion structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0019] In the figure: 1, cup body; 11, inner wall; 12, outer wall; 13, substrate; 14, first step opening; 15, second step opening; 16, first protrusion;

[0020] 2. cup cover; 21. top plate; 22. side edge; 23. first groove; 24. convex block;

[0021] 3. Cup bottom; 31. C-shaped base; 32. Middle counterweight connecting block; 33. Fixed connecting seat; 34. Suction cup; 35. Second groove. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figures 1 to 3 As shown, a high temperature resistant beverage plastic cup comprises: a cup body 1, a cup cover 2 and a cup bottom 3.

[0024] The cup body 1 includes an inner wall 11, an outer wall 12 and a substrate 13 which are integrally formed. The inner side of the inner wall 11 is formed as a liquid holding chamber. There is a gap between the outer wall 12 and the inner wall 11 to form a cavity, the top of which is connected to the top of the inner wall 11, and a first step opening 14 is arranged at the top position. The connection between the top of the outer wall 12 and the top of the inner wall 11 is in an arc transition. The bottom of the outer wall 12 extends to below the bottom of the inner wall 11, and a second step opening 15 is arranged at the bottom of the outer wall 12. The substrate 13 is fixedly connected to the bottom of the inner wall 11 and is located on the inner side of the outer wall 12. The bottoms of the outer wall 12 and the substrate 13 are at the same horizontal height, and there is space between the bottoms of the two.

[0025] A plurality of first protrusions 16 are provided in the middle of the outer wall 12 to increase the friction of the cup body 1 and prevent problems such as slipping. The first protrusions 16 are integrally formed with the outer wall 12 and are evenly distributed along the height direction of the cup body 1.

[0026] The cup cover 2 is detachably connected to the top of the cup body 1, and includes a top plate 21 and a side edge 22. The side edge 22 is fixedly connected to the bottom of the top plate 21, and a thread is provided on the inner side thereof, and is adapted to the first step opening 14. The outer side of the outer wall 12 is provided with a thread above the first step opening 14 to match the side edge 22. When in use, the cup cover 2 is fixed to the first step opening 14 of the cup body 1 by the thread to achieve sealing of the cup opening.

[0027] A convex block 24 is arranged at the center of the bottom surface of the top plate 21. The convex block 24 is matched with the cup opening at the top of the inner wall 11. When the cup cover 2 is covered on the cup body 1, the convex block 24 is embedded in the cup opening at the top of the inner wall 11.

[0028] Preferably, the outer wall of the side edge 22 is provided with a plurality of first grooves 23 to increase the friction of the cup cover 2 and prevent slipping when twisting. The first grooves 23 are evenly distributed along the height direction of the side edge 22 .

[0029] The cup bottom 3 is detachably arranged at the bottom of the cup body 1, and includes a C-shaped base 31 and a middle counterweight connecting block 32. The C-shaped base 31 is threadedly engaged with the second step opening 15 at the bottom of the outer wall 12. The middle counterweight connecting block 32 is located at the inner center of the C-shaped base 31, and can be inserted into a groove opened in the center of the substrate 13. The weight of the middle counterweight connecting block 32 is greater than the sum of the weight of the cup body 1 and the weight of the cup cover 2, so as to increase the weight of the bottom of the cup, thereby enhancing the anti-dumping effect of the cup. The cup bottom 3 is detachably connected to the bottom of the cup body 1 by threads, and different types of cup bottoms 3 can be disassembled and replaced as needed to meet different usage requirements.

[0030] The bottom surface of the U-shaped base 31 is concavely provided with a mounting groove. A fixed connection seat 33 is detachably connected in the mounting groove, and a plurality of suction cups 34 are arranged at the bottom of the fixed connection seat 33. The suction cups 34 are used to connect the cup to the placement platform to improve the anti-dumping effect of the cup. The fixed connection seat 33 is detachably connected to the U-shaped base 31 through threads.

[0031] Preferably, a plurality of second grooves 35 are provided on the outer wall of the C-shaped base 31 to increase the friction of the cup bottom 3 and prevent slipping when twisting. The second grooves 35 are evenly distributed along the height direction of the C-shaped base 31 .

[0032] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A high temperature resistant beverage plastic cup, characterized in that: include: A cup body (1), a cup cover (2) and a cup bottom (3); The cup body (1) comprises an inner wall (11), an outer wall (12) and a substrate (13) which are integrally formed; the inner side of the inner wall (11) is formed as a liquid containing cavity; the top of the outer wall (12) is connected to the top of the inner wall (11), and a first step opening (14) is arranged at the top position; the bottom of the outer wall (12) extends to below the bottom of the inner wall (11), and a second step opening (15) is arranged at the bottom position of the outer wall (12); the substrate (13) is fixedly connected to the bottom of the inner wall (11), and is located on the inner side of the outer wall (12); The cup cover (2) is detachably connected to the top of the cup body (1), and comprises a top plate (21) and a side edge (22); the side edge (22) is fixedly connected to the bottom of the top plate (21), and is provided with a thread on the inner side thereof, and is adapted to the first stepped opening (14); the outer side of the outer wall (12) is provided with a thread above the first stepped opening (14) to match the side edge (22); The cup bottom (3) is detachably arranged at the bottom of the cup body (1), and comprises a C-shaped base (31) and a middle counterweight connection block (32); the C-shaped base (31) is threadedly engaged with the second step opening (15) at the bottom of the outer wall (12); the middle counterweight connection block (32) is located at the center of the inner side of the C-shaped base (31) and can be inserted into a groove opened at the center of the substrate (13); The bottom surface of the U-shaped base (31) is concavely provided with a mounting groove; a fixed connection seat (33) is detachably connected in the mounting groove; and a plurality of suction cups (34) are arranged at the bottom of the fixed connection seat (33).

2. A high temperature resistant beverage plastic cup according to claim 1, characterized in that: The weight of the middle counterweight connection block (32) is greater than the sum of the weight of the cup body (1) and the weight of the cup cover (2).

3. A high temperature resistant beverage plastic cup according to claim 1, characterized in that: A plurality of first protrusions (16) are arranged in the middle of the outer wall (12).

4. A high temperature resistant beverage plastic cup according to claim 1, characterized in that: The outer wall of the side edge (22) is provided with a plurality of first grooves (23).

5. The high temperature resistant beverage plastic cup according to claim 1, characterized in that: The bottom surface of the top plate (21) is provided with a convex block (24); the convex block (24) is matched with the cup mouth at the top of the inner wall (11).

6. A high temperature resistant beverage plastic cup according to claim 1, characterized in that: A plurality of second grooves (35) are arranged on the outer wall of the U-shaped base (31).

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