A drinking cup with filter disc structure
By incorporating a rotating ring, connecting belt, and filter mesh within the cup, the problem of tea leaves flowing into the mouth with the tea water is solved, achieving effective tea filtration and enhancing the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAMEN LELV ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-08-05
- Publication Date
- 2026-07-07
AI Technical Summary
Currently, with disposable paper cups, tea leaves cannot be separated from the tea during use, causing tea leaves to flow into the mouth along with the tea, affecting the user experience.
A cup with a filter structure was designed, including a rotating ring, a connecting belt, a cover plate, and a filter screen. Through the cooperation of T-blocks and limiting grooves, tea leaves are filtered to prevent them from flowing into the mouth with the water.
It effectively filters tea leaves, improving the user experience and ensuring the clarity and taste of the tea.
Smart Images

Figure CN224461446U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cup technology, specifically a beverage cup with a filter structure. Background Technology
[0002] Disposable cups are portable drinking containers made of paper or plastic (such as PP polypropylene or PS polystyrene). They are characterized by low cost and no need for cleaning, and are widely used in homes, offices and parties. The inner wall of paper cups is coated with polyethylene (PE) for waterproofing, and some use recycled polyethylene. They must meet the standards for food contact materials.
[0003] In the existing technology, when disposable paper cups are used, tea leaves are soaked inside and cannot be separated when drinking. The tea leaves will flow into the mouth with the tea, affecting the user experience and resulting in a poor taste. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a beverage cup with a filter structure, which solves the problem that when tea leaves are soaked inside disposable paper cups, they cannot be separated during drinking, and the tea leaves will flow into the mouth with the tea.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a beverage cup with a filter sheet structure, including a cup body, a rotating ring rotatably sleeved on the top of the side wall of the cup body, a connecting strap fixedly connected to the side wall of the rotating ring, a cover sheet fixedly connected to the other end of the connecting strap, a filter screen sheet provided on the cover sheet, and a T-shaped block fixedly connected to the upper surface of the cover sheet.
[0006] A support ring is fixedly connected to the top of the inner wall of the cup body. The support ring has an insertion interface that is adapted to the T-block. The side wall of the insertion interface has a limiting groove that extends along the arc of the surface of the support ring.
[0007] Furthermore, the surface of the cup body is provided with a plurality of anti-slip textures, which are evenly spaced and distributed along the height direction of the cup body.
[0008] Furthermore, a cup bottom is fixedly connected to the bottom of the cup body, and several anti-slip blocks are fixedly connected to the lower surface of the cup bottom.
[0009] Furthermore, a torsion handle is fixedly connected to the lower surface of the cover sheet.
[0010] Furthermore, a protruding edge that contacts the top of the rotating ring is fixedly connected to the top of the cup body, and a limiting ring that contacts the bottom of the rotating ring is fixedly connected to the upper part of the side wall of the cup body.
[0011] Furthermore, the mesh size of the filter screen is 160 mesh.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: after pouring tea and hot water into the inner cavity of the cup body, the connecting strap is bent so that the cover plate covers the support ring. The T-block is then embedded in the corresponding insertion interface. By twisting the cover plate, the T-block is twisted into the limiting groove, thus limiting the cover plate to the upper surface of the support ring for use. This allows the filter to filter the tea leaves when the user drinks tea, preventing tea leaves from flowing into the mouth with the water, improving the user's experience and facilitating daily tea drinking. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0014] Figure 2 This is a schematic diagram of the structure of the cup body and the anti-slip block in this utility model;
[0015] Figure 3 This is a schematic diagram of the rotating ring and the limiting ring in this utility model.
[0016] In the picture: 1. Cup body; 2. Support ring; 3. Raised edge; 4. Rotating ring; 5. Limiting ring; 6. Connecting strap; 7. Cover plate; 8. Filter screen; 9. T-block; 10. Insertion port; 11. Limiting groove; 12. Anti-slip texture; 13. Cup bottom; 14. Torsion handle; 15. Anti-slip block. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Please see Figure 1-3 This utility model provides a technical solution: a beverage cup with a filter structure, including a cup body 1, a rotating ring 4 rotatably sleeved on the top of the side wall of the cup body 1, a connecting strap 6 fixedly connected to the side wall of the rotating ring 4, a cover plate 7 fixedly connected to the other end of the connecting strap 6, a filter screen 8 provided on the cover plate 7, and a T-block 9 fixedly connected to the upper surface of the cover plate 7.
[0019] A support ring 2 is fixedly connected to the top of the inner wall of the cup body 1. The support ring 2 has an insertion interface 10 that is compatible with the T-block 9. The side wall of the insertion interface 10 has a limiting groove 11 that extends along the arc of the surface of the support ring 2.
[0020] After pouring tea leaves and hot water into the inner cavity of the cup body 1, the connecting strap 6 is bent so that the cover plate 7 covers the support ring 2. The T-block 9 is then inserted into the corresponding insertion interface 10. The cover plate 7 is then twisted and, through the twisting of the T-block 9, it enters the limiting groove 11. This allows the cover plate 7 to be positioned on the upper surface of the support ring 2 for use. When the user drinks tea, the filter screen 8 filters the tea leaves, preventing them from flowing into the mouth with the water, thus improving the user's experience and facilitating daily tea drinking.
[0021] The surface of the cup body 1 is provided with a number of anti-slip textures 12. The multiple anti-slip textures 12 are evenly distributed and spaced along the height direction of the cup body 1. The anti-slip textures 12 improve the anti-slip properties of the surface of the cup body 1, which is beneficial to the stability of the user when picking up the cup body 1.
[0022] The bottom of the cup body 1 is fixedly connected to the cup bottom 13, and several anti-slip blocks 15 are fixedly connected to the lower surface of the cup bottom 13. The multiple anti-slip blocks 15 are evenly distributed in a ring along the bottom of the cup body 1, and the anti-slip blocks 15 improve the stability of the cup body 1 during placement.
[0023] A torsion handle 14 is fixedly connected to the lower surface of the cover plate 7. The torsion handle 14 facilitates the rotation of the cover plate 7 by twisting it after the T-block 9 is inserted into the insertion interface 10.
[0024] The top of the cup body 1 is fixedly connected to a protruding edge 3 that contacts the top of the rotating ring 4, and the upper part of the side wall of the cup body 1 is fixedly connected to a limiting ring 5 that contacts the bottom of the rotating ring 4.
[0025] During the rotation of the cover plate 7, the connecting belt 6 can drive the rotating ring 4 to rotate along the surface of the cup body 1. The convex edge 3 and the limiting ring 5 limit the rotating ring 4, improving the stability of the rotating ring 4 during rotation.
[0026] The filter screen 8 has a mesh size of 160, which balances the clarity and taste of the tea soup.
[0027] When in operation, after pouring tea leaves and hot water into the inner cavity of the cup body 1, the connecting strap 6 is bent so that the cover plate 7 covers the support ring 2. The T-block 9 is then inserted into the corresponding insertion interface 10. The cover plate 7 is then twisted and, through the twisting of the T-block 9, it enters the limiting groove 11. The cover plate 7 is then positioned on the upper surface of the support ring 2 for use. This allows the filter screen 8 to filter the tea leaves when people drink tea, preventing the tea leaves from flowing into their mouths with the water.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made 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 beverage cup with a filter structure, comprising a cup body (1), characterized in that: A rotating ring (4) is rotatably sleeved on the top of the side wall of the cup body (1). A connecting strip (6) is fixedly connected to the side wall of the rotating ring (4). A cover plate (7) is fixedly connected to the other end of the connecting strip (6). A filter screen (8) is provided on the cover plate (7). A T-shaped block (9) is fixedly connected to the upper surface of the cover plate (7). A support ring (2) is fixedly connected to the top of the inner wall of the cup body (1). The support ring (2) has an insertion interface (10) adapted to the T-block (9). The side wall of the insertion interface (10) has a limiting groove (11) extending along the arc of the surface of the support ring (2).
2. A beverage cup with a filter structure according to claim 1, characterized in that: The surface of the cup body (1) is provided with a plurality of anti-slip textures (12), and the plurality of anti-slip textures (12) are evenly spaced along the height direction of the cup body (1).
3. A beverage cup with a filter structure according to claim 1, characterized in that: The bottom of the cup body (1) is fixedly connected to the cup bottom (13), and a number of anti-slip blocks (15) are fixedly connected to the lower surface of the cup bottom (13).
4. A beverage cup with a filter structure according to claim 1, characterized in that: A torsion handle (14) is fixedly connected to the lower surface of the cover plate (7).
5. A beverage cup with a filter structure according to claim 1, characterized in that: The top of the cup body (1) is fixedly connected to a protruding edge (3) that contacts the top of the rotating ring (4), and the upper part of the side wall of the cup body (1) is fixedly connected to a limiting ring (5) that contacts the bottom of the rotating ring (4).
6. A beverage cup with a filter structure according to claim 1, characterized in that: The filter screen (8) has a mesh size of 160.