Novel PP cola cup
By setting fixed pillars and dividers in the PP cola cup, the cup body is divided into multiple containing chambers. The combination design of the adjustable lid and the cup lid solves the problems of beverage spillage and single beverage containment, and achieves the effect of holding and drinking multiple beverages at the same time.
Patent Information
- Application Number
- CN202520112646.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-17
AI Technical Summary
The existing PP cola cup has an open design, which causes beverage spillage and makes it impossible to hold different types of beverages at the same time, resulting in poor usability and practicality.
The cup body is divided into three compartments by a fixed column and a partition plate. Combined with the design of the adjustable lid and cup lid, the beverage is sealed and the spout is positioned by a sealing groove, a compression spring and a locking head, allowing different beverages to be filled and consumed at the same time.
It effectively prevents beverage spills and enables the simultaneous holding and consumption of three different beverages, improving its usability and practicality.
Smart Images

Figure CN223865363U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of PP cola cups, and in particular to a novel PP cola cup. Background Technology
[0002] PP cola cups are containers for beverages such as cola, made of polypropylene (PP). PP is a plastic with excellent heat resistance and chemical stability, capable of withstanding temperatures up to 130°C. It is chemically stable, and except for being corroded by concentrated sulfuric acid and concentrated nitric acid, it is relatively stable to various other chemical reagents, making PP cola cups safe and reliable beverage containers. They typically come in various shapes and vibrant colors, are not easily broken, and are drop-resistant, making them ideal for outdoor users and office workers. Furthermore, PP cola cups meet all national standards for related products, so they are safe to use.
[0003] In the current technology, most PP cola cups are open-topped, which means that if the cup shakes when full, the beverage inside will spill. Furthermore, because the structure and function of PP cola cups are relatively simple, they can only hold one type of beverage at a time and cannot hold different beverages at the same time, resulting in poor performance and low practicality. Utility Model Content
[0004] The main objective of this invention is to provide a novel PP cola cup that can effectively solve the problems in the background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A novel PP cola cup includes a cup body, a fixed post fixedly connected to the inner bottom surface of the cup body, and several partition plates fixedly connected between the outer wall of the fixed post and the inner wall of the cup body. An adjustable cover is movably connected to the top surface of the cup body via a cup lid, and a spout is fixedly connected to the top surface of the adjustable cover. A compression spring is fixedly connected to the inner wall of the outer wall of the adjustable cover, and a clip that engages with the cup lid is fixedly connected to the front end of the compression spring.
[0007] Preferably, the fixing column is fixedly installed on the inner bottom surface of the cup body, and three partition plates are fixedly installed between the outer wall of the fixing column and the inner wall of the cup body in a ring array. The cup body, the fixing column and the partition plates are integrally formed.
[0008] Preferably, the partition plate further divides the cup body into three equal-volume receiving cavities.
[0009] Preferably, the outer wall of the cup body is provided with an external thread, and the top surface of the cup body is provided with an annular sealing groove.
[0010] Preferably, a suction nozzle communicating with the receiving cavity is fixedly installed on the top surface of the adjusting cover, and a sealing ring corresponding to the sealing groove is fixedly installed on the bottom surface of the adjusting cover. A protrusion is provided on the outer wall of the adjusting cover, and a compression spring is fixedly installed at the bottom end of the protrusion. A clip that passes through the protrusion is fixedly installed at the front end of the compression spring.
[0011] Preferably, the top surface of the cup lid has an opening through which the suction nozzle passes. The inner wall of the cup lid has three adjustment grooves corresponding to the clamps in a circular array. The inner wall of the cup lid, below the adjustment grooves, also has an internal thread that connects with the external thread.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] In this invention, the adjustable lid and cup lid work together with the cup body. Three partitions between the outer wall of the fixing post and the inner wall of the cup body divide the internal space of the cup body into three equal-volume cavities. Three different types of beverages can be poured into the cup body sequentially. The adjustable lid is then placed on the top surface of the cup body, allowing the sealing ring on the bottom of the adjustable lid to enter the sealing groove. Finally, the cup lid is screwed onto the top surface of the cup body using its internal thread, securing the adjustable lid to the top surface of the cup body. The sealing groove then seals the beverage in the cavities within the cup body, effectively preventing leakage when the user uses the cup. This design effectively prevents beverages from spilling inside the cup. Simultaneously, by rotating the adjusting cap between the cup body and lid using the spout, the spout is positioned above one of the receiving chambers when the latch is no longer pressed against the inner wall of the lid. Finally, the user can drink the corresponding beverage from that chamber through the spout. This allows the user to drink three different beverages simultaneously, enhancing the cup's functionality and practicality. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram showing the overall structure of this utility model broken down.
[0016] Figure 3 This is a schematic diagram of the overall structure of the cup body of this utility model;
[0017] Figure 4 This is a cross-sectional schematic diagram of the adjusting cover of this utility model;
[0018] Figure 5 For the present utility model Figure 4 Enlarged schematic diagram of the structure at point A;
[0019] Figure 6 This is a schematic diagram of the overall structure of the cup lid of this utility model.
[0020] In the diagram: 1. Cup body; 2. Adjusting cap; 3. Cup lid; 4. Fixing post; 5. Divider plate; 6. Receiving cavity; 7. External thread; 8. Sealing groove; 9. Suction nozzle; 10. Sealing ring; 11. Raised groove; 12. Compression spring; 13. Clamp; 14. Through port; 15. Adjusting groove; 16. Internal thread. Detailed Implementation
[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0022] like Figure 1 - Figure 6 As shown, a novel PP cola cup includes a cup body 1, characterized in that: a fixing post 4 is fixedly connected to the inner bottom surface of the cup body 1, and a plurality of partition plates 5 are fixedly connected between the outer wall of the fixing post 4 and the inner wall of the cup body 1; an adjusting cover 2 is movably connected to the top surface of the cup body 1 through a cup lid 3, and a suction nozzle 9 is fixedly connected to the top surface of the adjusting cover 2; a compression spring 12 is fixedly connected to the inner wall of the adjusting cover 2, and a clip head 13 that engages with the cup lid 3 is fixedly connected to the front end of the compression spring 12.
[0023] like Figure 2 and Figure 3 As shown, the fixing column 4 is fixedly installed on the inner bottom surface of the cup body 1, and three partition plates 5 are fixedly installed between the outer wall of the fixing column 4 and the inner wall of the cup body 1 in a ring array. The cup body 1, the fixing column 4 and the partition plates 5 are integrally formed, and the internal space of the cup body 1 is divided by the fixing column 4 and the partition plates 5.
[0024] like Figure 2 and Figure 3 As shown, the divider 5 also divides the cup body 1 into three equal-volume accommodating cavities 6. The three accommodating cavities 6 enable the cup body 1 to simultaneously hold three different beverages.
[0025] like Figure 3 As shown, an external thread 7 is provided on the upper part of the outer wall of the cup body 1. The external thread 7 is used to fix the cup lid 3. An annular sealing groove 8 is provided on the top surface of the cup body 1. The sealing groove 8 is used to seal the beverage inside the cup body 1 by adjusting the lid 2 through the sealing ring 10.
[0026] like Figure 4 and Figure 5As shown, a spout 9 communicating with the receiving cavity 6 is fixedly installed on the top surface of the adjusting cover 2, and a sealing ring 10 corresponding to the sealing groove 8 is fixedly installed on the bottom surface of the adjusting cover 2. A protrusion 11 is provided on the outer wall of the adjusting cover 2, and a compression spring 12 is fixedly installed at the bottom end of the protrusion 11. A clip 13 passing through the protrusion 11 is fixedly installed at the front end of the compression spring 12. After the adjusting cover 2 is placed on the top surface of the cup body 1 and the sealing ring 10 is placed in the sealing groove 8, the beverage in the cup body 1 can be sealed by the adjusting cover 2 to prevent the beverage in the cup body 1 from spilling after the cup body 1 shakes. When the adjusting cover 2 is rotated so that the clip 13 loses its resistance and is pushed into one of the adjusting grooves 15 under the elastic action of the compression spring 12 in the protrusion 11, the spout 9 can be positioned on one of the receiving cavities 6, so that the user can drink the beverage in the receiving cavity 6 through the spout 9.
[0027] like Figure 6 As shown, the top surface of the cup lid 3 has an opening 14, through which the spout 9 passes. The inner wall of the cup lid 3 has three adjustment grooves 15 in a circular array corresponding to the locking heads 13. The inner wall of the cup lid 3, below the adjustment grooves 15, also has an internal thread 16 that is threaded to the external thread 7. After the cup lid 3 is screwed into the top surface of the cup body 1 and the external thread 7 is threaded to the internal thread 16, the cup lid 3 can be fixed to the top surface of the cup body 1, and the adjustment cover 2 is restricted to the top surface of the cup body 1 to prevent the adjustment cover 2 from loosening and falling off, thus ensuring the effectiveness of sealing the beverage in the cup body 1. The three locking heads 13 can rotate the spout 9 and position it sequentially above the receiving cavity 6 containing different beverages.
[0028] The specific operating principle of this new type of PP cola cup, which consists of cup body 1, adjusting lid 2, and cup lid 3, is as follows:
[0029] Because the three partition plates 5 installed between the fixed column 4 and the inner wall of the cup body 1 divide the internal space of the cup body 1 into three equal-volume receiving cavities 6, three different types of beverages can be poured into the receiving cavities 6 respectively. After the beverages are full, place the adjusting cover 2 on its top surface, so that the sealing ring 10 installed on the top surface of the adjusting cover 2 is placed in the sealing groove 8 opened on the top surface of the cup body 1. Then install the cup lid 3 on the top surface of the cup body 1. During installation, the cup lid 3 will be blocked by the protruding clip 13 on the outer wall of the adjusting cover 2. At this time, press the adjusting cover 2 to keep it closed. Hold the lid in place and press down on the rotating lid 3. The lid 3 will press against the protruding clip 13. The clip 13, when pressed, will force the compression spring 12 installed in the groove 11 to tighten, allowing the lid 3 to be screwed into the top surface of the adjusting cover 2. As the lid 3 is continuously rotated, the internal thread 16 on the inner wall of the lid 3 will be threaded together with the external thread 7 on the upper part of the outer wall of the cup body 1, so that the lid 3 can be fixed on the top surface of the cup body 1. The lid 3 can also restrict the adjusting cover 2 to the top surface of the cup body 1, preventing the adjusting cover 2 from protruding from the top surface of the cup body 1. The loosening issue, combined with the use of the sealing ring 10, can seal the beverage in the inner cavity 6 of the cup body 1, preventing the beverage from spilling due to shaking during use. When drinking one of the beverages in the cup body 1, the adjusting cover 2 is rotated by passing through the opening 14 on the top surface of the cup lid 3 and the spout 9 installed on the top surface of the adjusting cover 2. After the adjusting cover 2 is rotated to a certain extent, the latch 13 will lose the pressure from the inner wall of the cup lid 3, and the compression spring 12 installed in the groove 11 on the outer wall of the adjusting cover 2 will return to its original position. The operation involves pushing the front end of the clip 13 into one of the adjustment slots 15 opened on the inner wall of the cup lid 3 under the elastic force of the compression spring 12. This allows the position of the spout 9 to be positioned above one of the receiving cavities 6. Finally, the user aligns their mouth with the spout 9 and holds the cup body 1 at an angle, allowing the beverage in the receiving cavity 6 to flow out through the spout 9 and be consumed. This enables the user to drink three different beverages and gives the PP cola cup the function of holding different beverages at the same time, which not only improves the use effect of the PP cola cup but also enhances its practicality.
[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, various improvements can be made to it without departing from the scope of the present utility model, and components can be replaced with equivalents or some technical features can be replaced with equivalents. All such improvements within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A novel PP cola cup, comprising a cup body (1), characterized in that: The bottom surface of the cup body (1) is fixedly connected to a fixed column (4), and a number of partition plates (5) are fixedly connected between the outer wall of the fixed column (4) and the inner wall of the cup body (1). The top surface of the cup body (1) is movably connected to an adjusting cover (2) through a cup lid (3), and a suction nozzle (9) is fixedly connected to the top surface of the adjusting cover (2). A compression spring (12) is fixedly connected to the inner wall of the adjusting cover (2), and a clip (13) that engages with the cup lid (3) is fixedly connected to the front end of the compression spring (12).
2. The novel PP cola cup according to claim 1, characterized in that: The fixing column (4) is fixedly installed on the inner bottom surface of the cup body (1), and three partition plates (5) are fixedly installed between the outer wall of the fixing column (4) and the inner wall of the cup body (1) in a ring array. The cup body (1), the fixing column (4) and the partition plates (5) are integrally formed.
3. A novel PP cola cup according to claim 2, characterized in that: The partition (5) also divides the cup body (1) into three equal-volume cavities (6).
4. A novel PP cola cup according to claim 3, characterized in that: The outer wall of the cup body (1) is provided with an external thread (7), and the top surface of the cup body (1) is provided with an annular sealing groove (8).
5. A novel PP cola cup according to claim 4, characterized in that: The top surface of the adjusting cover (2) is fixedly installed with a suction nozzle (9) communicating with the receiving cavity (6), and the bottom surface of the adjusting cover (2) is also fixedly installed with a sealing ring (10) corresponding to the sealing groove (8). A protrusion (11) is provided on the outer wall of the adjusting cover (2), and a compression spring (12) is fixedly installed at the bottom end of the protrusion (11). A clip (13) passing through the protrusion (11) is fixedly installed at the front end of the compression spring (12).
6. A novel PP cola cup according to claim 5, characterized in that: The top surface of the cup lid (3) is provided with an opening (14), and the suction nozzle (9) passes through the opening (14). The inner wall of the cup lid (3) is provided with three adjustment grooves (15) corresponding to the chuck (13) in a circular array. The inner wall of the cup lid (3) and below the adjustment grooves (15) are also provided with an internal thread (16) that is threadedly connected to the external thread (7).