Straw cup with tea strainer

Abstract

The straw cup with the tea strainer comprises a cup body, a cup cover, the tea strainer and a straw, a containing cavity for containing liquid is formed in the cup body, a first opening of the containing cavity is formed in the top of the cup body, the tea strainer is detachably installed on the top of the cup body and used for covering the containing cavity, and a containing cavity for containing objects is formed in the tea strainer. The tea strainer is provided with a plurality of filter holes communicated with the containing cavity and the lower containing cavity, a second opening of the containing cavity is formed in the top of the tea strainer, the cup cover is detachably installed at the top of the tea strainer and used for covering the containing cavity, a first through hole is formed in the bottom of the containing cavity, and the straw penetrates through the first through hole. According to the tea strainer, substances placed in the containing cavity are separated from liquid contained in the containing cavity of the cup body, so that the straw can only suck up the liquid in the containing cavity, the situation that the straw is blocked due to the fact that pulp is too large is avoided, the tea strainer is not prone to damage, and the tea strainer is convenient to use. Or the tea leaves are sucked out.

Description

Technical Field

[0001] This utility model relates to a straw cup, and more particularly to a straw cup with a tea strainer. Background Technology

[0002] Cups are everyday household items used to hold water or other liquids, and some cups have lids. Cups can be categorized by drinking method into direct-drinking cups and straw cups. Straw cups have a hole on the top of the lid into which a straw is inserted. One end of the straw extends out of the lid, and the other end extends into the cup body. When the cup contains a beverage, the straw is directly submerged below the liquid surface, allowing the drinker to drink without lifting the cup, making it convenient and effortless.

[0003] For example, the straw cup disclosed in Chinese utility model patent CN213282450U includes a cup body, a cup lid, and a straight straw. The cup lid is placed on top of the cup body and has a through hole. The straight straw passes through the through hole of the cup lid and protrudes out of the cup lid. The lower end of the straight straw is placed inside the cup body. A soft straw is assembled below the straight straw and placed inside the cup body. The upper end of the soft straw is provided as a plug-in part for the straight straw to be inserted and assembled.

[0004] Many people now enjoy making fruit tea with fruit. However, when using existing straw cups to make fruit tea, the fruit pulp needs to be put into the cup. When drinking through the straw, the fruit pulp can become too large and block the straw. Furthermore, when using straw cups to make tea, the tea leaves in the cup can be sucked out through the straw, affecting the drinking experience. Utility Model Content

[0005] In view of the above-mentioned problems that when fruit pulp or tea leaves are put into the cup, the fruit pulp may be too large and block the straw, or the tea leaves in the cup may be sucked out, affecting the drinking experience, this utility model provides a straw cup with a tea strainer.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a straw cup with a tea strainer, including a cup body, a cup lid, a tea strainer and a straw. The cup body is provided with a receiving cavity for containing liquid. The top of the cup body is provided with a first opening of the receiving cavity. The tea strainer is detachably installed on the top of the cup body to cover the receiving cavity. The tea strainer is provided with a placement cavity for containing objects. The tea strainer is provided with a plurality of filter holes connecting the placement cavity and the lower receiving cavity. The top of the tea strainer is provided with a second opening of the placement cavity. The cup lid is detachably installed on the top of the tea strainer to cover the placement cavity. The bottom of the placement cavity is provided with a first perforation. The straw passes through the first perforation. The lower end of the straw extends downward into the receiving cavity of the cup body below the tea strainer. The upper end of the straw extends upward to the outside of the cup lid for drinking.

[0007] A further preferred embodiment of this utility model is as follows: the first opening of the cup body is provided with a first internal thread, the bottom of the tea strainer is provided with a first connecting part extending downward, the outer peripheral wall of the first connecting part is provided with a first external thread that screws into the first internal thread, the second opening of the tea strainer is provided with a second internal thread, the bottom of the cup lid is provided with a second connecting part extending downward, the outer peripheral wall of the second connecting part is provided with a second external thread that screws into the second internal thread, and the thread structure of the first external thread and the second external thread is the same.

[0008] A further preferred embodiment of this utility model is as follows: the cup lid is provided with a second perforation for the straw to pass through. The straw includes a rigid first tube and a second tube connected to the lower end of the first tube. The second tube is an elastic silicone tube. The first tube passes upward through the first and second perforations and extends out from the top of the cup lid. A straw cap is detachably connected to the cup lid. The straw cap is used to cover the extended first tube. When the straw cap covers the first tube, the second tube is bent due to pressure against the bottom of the cup.

[0009] A further preferred embodiment of this utility model is as follows: the top of the cup lid is provided with a recessed connecting groove, the second through hole is provided at the bottom of the connecting groove, a first silicone ring is fixed at the position of the second through hole, the first tube passes through the center of the first silicone ring, the inner wall of the connecting groove is provided with a third internal thread, and the outer peripheral wall of the straw cap is provided with a third external thread that is screwed into the third internal thread. When the straw cap is screwed into the connecting groove, the straw cap abuts against the first silicone ring.

[0010] A further preferred embodiment of this utility model is as follows: the top of the cup lid is provided with a recessed placement groove, and the inner wall of the placement groove is provided with a fourth internal thread that is screwed into the third external thread, so that the straw cap can be screwed into the placement groove.

[0011] A further preferred embodiment of this utility model is as follows: a first step is provided between the first connecting part and the outer wall of the tea strainer, a first sealing ring is fitted on the first connecting part, and the first sealing ring abuts against the first step; a second step is provided between the second connecting part and the outer wall of the cup lid, a second sealing ring is fitted on the second connecting part, and the second sealing ring abuts against the second step; when the tea strainer connects the cup body and the cup lid, the upper edge of the cup body abuts against the first step and the first sealing ring abuts against the inner wall of the first opening, and the upper edge of the tea strainer abuts against the second step and the second sealing ring abuts against the inner wall of the second opening.

[0012] A further preferred embodiment of the present invention is as follows: a first outer ring edge is provided on the outer peripheral wall of the first connecting part, and a first mounting groove for accommodating the first sealing ring is formed between the first outer ring edge and the first step; a second outer ring edge is provided on the outer peripheral wall of the second connecting part, and a second mounting groove for accommodating the second sealing ring is formed between the second outer ring edge and the second step.

[0013] A further preferred embodiment of this invention is that the tea strainer is made of a transparent material.

[0014] A further preferred technical solution of this utility model is as follows: the first connecting part is a circular ring, and a filter plate is provided inside the first connecting part. The filter plate separates the internal space of the tea strainer to form the storage cavity above the filter plate. The first perforation is located at the center of the filter plate, and a second silicone ring is fixed at the position of the first perforation. The straw passes through the center of the second silicone ring, and a number of filter holes are provided on the filter plate and surround the outside of the first perforation.

[0015] A further preferred technical solution of this utility model is as follows: a blocking edge is provided on the outer peripheral wall of the straw cap, and a third step is provided at the opening of the connecting groove for the blocking edge to abut against. When the straw cap is screwed into the connecting groove, the blocking edge abuts against the third step to cover the opening of the connecting groove, and the top surface of the blocking edge is flush or substantially flush with the top surface of the cup cap.

[0016] Compared with the prior art, the advantages of this utility model are that by adding a tea strainer between the cup body and the cup lid, tea leaves or fruit pulp are placed into the storage cavity of the tea strainer, and a straw is inserted into the tea strainer, with the water inlet end of the straw extending downwards into the cup body's receiving cavity below the tea strainer. When drinking, because the tea strainer separates the substance placed in the storage cavity from the liquid contained in the cup body's receiving cavity, the straw only draws up the liquid in the receiving cavity, avoiding the problem of the straw being blocked by excessively large fruit pulp or the tea leaves being sucked out. In addition, water can be added or the brewing substance can be changed directly by opening the cup lid, making it convenient and quick to use and improving the user experience. Attached Figure Description

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 A schematic diagram of a straw cup equipped with a tea strainer;

[0019] Figure 2 A cross-sectional diagram of a straw cup with a tea strainer attached;

[0020] Figure 3 for Figure 2 A magnified view of part A;

[0021] Figure 4 for Figure 2 A magnified view of section B;

[0022] Figure 5 for Figure 2 A magnified view of a portion at point C;

[0023] Figure 6 for Figure 1 A schematic diagram showing the structure of a straw with the cap open for drinking.

[0024] Figure 7 for Figure 6 A cross-sectional diagram;

[0025] Figure 8 Schematic diagram of the cup lid Figure 1 ;

[0026] Figure 9 Schematic diagram of the cup lid Figure 2 ;

[0027] Figure 10 A schematic diagram of the structure of a tea strainer Figure 1 ;

[0028] Figure 11 A schematic diagram of the structure of a tea strainer Figure 2 ;

[0029] Figure 12 A schematic diagram of a straw cup without a tea strainer installed.

[0030] Figure 13 This is a cross-sectional view of a straw cup without a tea strainer installed.

[0031] In the diagram: 1. Cup body; 2. Tea strainer; 3. Cup lid; 4. Straw cap; 5. Covering edge; 6. Placement slot; 7. Straw; 8. Receiving cavity; 9. Filter plate; 10. Filter hole; 11. Second silicone ring; 12. First perforation; 13. Storage cavity; 14. First silicone ring; 15. Second perforation; 16. Third internal thread; 17. Third external thread; 18. Ventilation groove; 19. Second tube body; 20. Insertion part; 21. First tube body; 22. Second step; 23. 24. Second sealing ring; 25. Second mounting groove; 26. Second outer ring edge; 27. Second connecting part; 28. Second external thread; 29. ​​Second internal thread; 30. Second opening; 31. First internal thread; 32. First connecting part; 33. First external thread; 34. First outer ring edge; 35. First sealing ring; 36. First mounting groove; 37. First step; 38. Water inlet; 39. Connecting groove; 40. Fourth internal thread; 41. Third step. Detailed Implementation

[0032] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0033] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0034] Figures 1-13 As shown, the straw cup with a tea infuser includes a cup body 1, a lid 3, a tea infuser 2, a straw 7, and a straw cover 4. The cup body 1 has a liquid-containing cavity 8 inside, and the top of the cup body 1 has a first opening 31 for the liquid-containing cavity 8. The tea infuser 2 is detachably installed on the top of the cup body 1 to cover the liquid-containing cavity 8. The tea infuser 2 has a container cavity 13 inside, and the tea infuser 2 has several filter holes 10 that connect the container cavity 13 and the lower liquid-containing cavity 8. The top of the tea infuser 2 has a second opening 29 for the container cavity 13. The lid 3 is detachably installed on the top of the tea infuser 2 to cover the container cavity 13. The bottom of the container cavity 13 has a first perforation 12, and the straw 7 passes through the first perforation 12. The lower end of the straw 7 extends downward into the liquid-containing cavity 8 of the cup body 1 below the tea infuser 2, and the upper end of the straw 7 extends upward to the outside of the lid 3 for drinking.

[0035] This patent adds a tea strainer 2 between the cup body 1 and the cup lid 3. Tea leaves or fruit pulp are placed into the storage cavity 13 of the tea strainer 2. A straw 7 is inserted into the tea strainer 2, and the water inlet end of the straw 7 extends downward to the receiving cavity 8 of the cup body 1 below the tea strainer 2. Water is added to the straw cup so that the water level at least covers the substance placed in the storage cavity 13. When the user drinks through the straw 7, the tea strainer 2 separates the substance placed in the storage cavity 13 from the liquid contained in the receiving cavity 8 of the cup body 1 below, so that the straw 7 only draws up the liquid in the receiving cavity 8. This avoids the problem of fruit pulp being too large and blocking the straw 7, or tea leaves being sucked out. In addition, water can be added or the brewing substance can be changed directly by opening the cup lid 3, which is convenient and quick to use and improves the user experience.

[0036] The tea strainer 2 is made of transparent material, making it easy to observe the contents of the storage cavity 13.

[0037] Figure 2 , Figure 4 , Figure 5As shown, the tea strainer 2 is threadedly connected to the cup body 1 and the cup lid 3. Specifically, the cup body 1 has a first internal thread 30 at the first opening 31, the bottom of the tea strainer 2 has a first connecting part 32 extending downward, the outer peripheral wall of the first connecting part 32 has a first external thread 33 that screws into the first internal thread 30, the second opening 29 of the tea strainer 2 has a second internal thread 28, the bottom of the cup lid 3 has a second connecting part 26 extending downward, the outer peripheral wall of the second connecting part 26 has a second external thread 27 that screws into the second internal thread 28, and the thread structure of the first external thread 33 and the second external thread 27 is the same.

[0038] Figure 1 , Figure 2 , Figure 12 , Figure 13 As shown, this structure allows the straw cup to be threadedly connected to the cup body 1 via the first connecting part 32 on the tea infuser 2 when brewing beverages with tea leaves or fruit pulp, and to the upper cup lid 3 via the second internal thread 28. The tea infuser 2 separates the liquid in the receiving cavity 8 from the fruit pulp or tea leaves in the storage cavity 13. When drinking plain water or other beverages without the addition of solid substances through the straw cup, the tea infuser 2 can be removed from the cup body 1 and directly threadedly connected to the first internal thread 30 on the cup body 1 via the second external thread 27 on the cup lid 3. The cup lid 3 covers the receiving cavity 8, thereby reducing the overall height of the straw cup, reducing its volume, making it easy to carry, and meeting different needs. Furthermore, the first external thread 33 and the second external thread 27 have the same thread structure, so there is no need to set additional connecting parts on the cup body 1 and the cup lid 3 to connect the tea infuser 2. The tea infuser 2 can be connected to the original threaded parts on the cup body 1 and the cup lid 3. The structure is simple and easy to process. The tea infuser 2 can be used as an accessory on the straw cup and can be matched according to needs.

[0039] Figure 5 As shown, a first step 37 is provided between the first connecting part 32 and the outer wall of the tea strainer 2. A first sealing ring 35 is fitted on the first connecting part 32 and abuts against the first step 37. Preferably, a first outer ring edge 34 is provided on the outer peripheral wall of the first connecting part 32. A first mounting groove 36 for accommodating the first sealing ring 35 is formed between the first outer ring edge 34 and the first step 37. The first mounting groove 36 can restrict the axial movement of the first sealing ring 35, so that the first sealing ring 35 is fixed on the tea strainer 2.

[0040] Figure 4As shown, a second step 22 is provided between the second connecting part 26 and the outer wall of the cup lid 3. A second sealing ring 23 is fitted on the second connecting part 26 and abuts against the second step 22. Preferably, a second outer ring edge 25 is provided on the outer peripheral wall of the second connecting part 26. A second mounting groove 24 for accommodating the second sealing ring 23 is formed between the second outer ring edge 25 and the second step 22. The second mounting groove 24 can restrict the axial movement of the second sealing ring 23, so that the second sealing ring 23 is fixed on the cup lid 3.

[0041] Figure 1 , Figure 2 As shown, when the tea strainer 2 is connected between the cup body 1 and the cup lid 3, the first connecting part 32 is inserted into the first opening 31 at the top of the cup body 1, the upper edge of the cup body 1 abuts against the first step 37 and the first sealing ring 35 abuts against the inner wall of the first opening 31, and the first sealing ring 35 seals the gap between the tea strainer 2 and the upper edge of the cup body 1. The second connecting part 26 is inserted into the second opening 29 at the top of the tea strainer 2, the upper edge of the tea strainer 2 abuts against the second step 22 and the second sealing ring 23 abuts against the inner wall of the second opening 29, and the second sealing ring 23 seals the gap between the upper edge of the tea strainer 2 and the cup lid 3, preventing liquid from leaking out from the gap between the cup body 1 and the tea strainer 2 and the gap between the tea strainer 2 and the cup lid 3 when liquid is added to the straw cup.

[0042] Figure 12 , Figure 13 As shown, when the cup lid 3 is directly connected to the cup body 1, the second connecting part 26 is inserted into the first opening 31 at the top of the cup body 1, the upper edge of the cup body 1 abuts against the second step 22 and the second sealing ring 23 abuts against the inner wall of the first opening 31. The second sealing ring 23 seals the gap between the upper edge of the cup body 1 and the cup lid 3, preventing leakage from the gap between the cup body 1 and the cup lid 3 when liquid is added to the straw cup.

[0043] Figure 10 , Figure 11 As shown, the tea strainer 2 is a cylindrical structure with closed side walls and openings at both ends. The first connecting part 32 is a circular ring at the bottom of the tea strainer 2. A filter plate 9 is provided inside the first connecting part 32. The filter plate 9 separates the internal space of the tea strainer 2 to form the above-mentioned storage cavity 13 for placing substances above the filter plate 9. The first perforation 12 is located at the center of the filter plate 9. A second silicone ring 11 is fixed at the position of the first perforation 12. The straw 7 passes through the center of the second silicone ring 11. Several filter holes 10 are provided on the filter plate 9 and surround the outside of the first perforation 12. By passing the straw 7 through the center of the second silicone ring 11, the straw 7 and the second silicone ring 11 are connected more closely and can be positioned by the second silicone ring 11.

[0044] Figure 2 , Figure 3 , Figure 8 , Figure 9 As shown, the cup lid 3 has a second perforation 15 for the straw 7 to pass through. The straw 7 includes a rigid first tube 21 and a second tube 19 connected to the lower end of the first tube 21. The second tube 19 is an elastic silicone tube. The first tube 21 passes upward through the first perforation 12 and the second perforation 15 and extends out from the top of the cup lid 3. A straw cover 4 is detachably connected to the cup lid 3. The straw cover 4 is used to cover the protruding first tube 21. When the straw cover 4 covers the first tube 21, the second tube 21 is squeezed and bent against the bottom of the cup body 1. The straw cover 4 can prevent the straw 7 from being directly exposed to the air when not in use, thus preventing contamination of the straw 7.

[0045] Figure 1 , Figure 2 , Figure 6 , Figure 7 As shown, when the straw cap 4 is connected to the cup lid 3, the straw cap 4 covers the first tube 21 and presses it down. The straw cap 4 drives the first tube 21 to squeeze the second tube 19, causing the second tube 19 to bend and deform. When the straw cap 4 is removed from the cup lid 3, the straw cap 4 releases the pressure on the top of the first tube 21. At this time, the second tube 19 restores its deformation and can push the first tube 21 to slide upward, raising the upper end of the first tube 21 for the user to drink from.

[0046] The upper end of the second pipe body 21 is provided with a connector 20 that is inserted into the lower end of the first pipe body 21, and the lower end of the second pipe body 21 is provided with a water inlet 38.

[0047] The first tube 21 of different lengths can be set to accommodate both the state where the tea infuser 2 is installed and the state where the tea infuser 2 is not installed in the straw cup.

[0048] Figure 1 , Figure 6 As shown, specifically, the top of the cup lid 3 is provided with a recessed connecting groove 39, the second through hole 15 is provided at the bottom of the connecting groove 39, the first silicone ring 14 is fixed at the position of the second through hole 15, the first tube 21 passes through the center of the first silicone ring 14, the inner wall of the connecting groove 39 is provided with a third internal thread 16, and the outer peripheral wall of the straw cover 4 is provided with a third external thread 17 that is screwed into the third internal thread 16. When the straw cover 4 is screwed into the connecting groove 39, the straw cover 4 abuts against the first silicone ring 14, sealing the gap between the straw cover 4 and the cup lid 3, thereby preventing the liquid inside the cup body 1 from seeping out from between the straw cover 4 and the cup lid 3 when the straw cup is placed.

[0049] The top of the cup lid 3 is provided with a recessed placement groove 6. The inner wall of the placement groove 6 is provided with a fourth internal thread 40 that is screwed into the third external thread 17. When the straw cap 4 is unscrewed from the connecting groove 39 to expose the straw 7 for drinking, the unscrewed straw cap 4 can be screwed into the placement groove 6 for placement. This avoids the straw cap 4 from being lost due to improper placement after being unscrewed, and also makes it easier to store the unscrewed straw cap 4. It also prevents the straw cap 4 from getting dirty due to being placed in other places, thus improving its hygiene.

[0050] Figure 8 , Figure 9 As shown, the inner wall of the first silicone ring 14 is provided with a ventilation groove 18. The upper and lower ends of the ventilation groove 18 are connected to the upper and lower end faces of the first silicone ring 14. The ventilation groove 18 is connected to the internal and external atmospheric environment of the cup body 1. When drinking through the straw 7, the ventilation groove 18 can replenish air into the cup body 1 to balance the air pressure.

[0051] The straw cap 4 has a surrounding edge 5 on its outer periphery. The opening of the connecting groove 39 has a third step 41 for the surrounding edge 5 to abut against. When the straw cap 4 is screwed into the connecting groove 39, the surrounding edge 5 abuts against the third step 41 to cover the opening of the connecting groove 39. The top surface of the surrounding edge 5 is flush with or basically flush with the top surface of the cup cap 3, making the joint look flatter and more aesthetically pleasing.

[0052] The first silicone ring 14 and the second silicone ring 11 are attached to the first tube 21. When the second tube 19 pushes the first tube 21 to slide upward, it can slow down the upward speed of the first tube 21 and avoid injury to the user due to excessive upward movement.

[0053] The above describes the straw cup with tea infuser provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand this utility model and its core ideas. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from its principle, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A straw cup with a tea strainer, characterized in that, The device includes a cup body, a lid, a tea strainer, and a straw. The cup body has a cavity for holding liquid, and the top of the cup body has a first opening for the cavity. The tea strainer is detachably installed on the top of the cup body to cover the cavity. The tea strainer has a cavity for holding objects, and the tea strainer has several filter holes that connect the cavity to the cavity below. The top of the tea strainer has a second opening for the cavity. The lid is detachably installed on the top of the tea strainer to cover the cavity. The bottom of the cavity has a first perforation, and the straw passes through the first perforation. The lower end of the straw extends downward into the cavity below the tea strainer and the upper end extends upward to the outside of the lid for drinking.

2. The straw cup with tea strainer according to claim 1, characterized in that, The cup body has a first internal thread at its first opening, the tea strainer has a first connecting part extending downward at its bottom, the outer peripheral wall of the first connecting part has a first external thread that screws into the first internal thread, the tea strainer has a second internal thread at its second opening, the cup lid has a second connecting part extending downward at its bottom, the outer peripheral wall of the second connecting part has a second external thread that screws into the second internal thread, and the first external thread and the second external thread have the same thread structure.

3. The straw cup with tea strainer according to claim 1, characterized in that, The cup lid has a second perforation for a straw to pass through. The straw includes a rigid first tube and a second tube connected to the lower end of the first tube. The second tube is a flexible silicone tube. The first tube passes upward through the first and second perforations and extends out from the top of the cup lid. A straw cap is detachably connected to the cup lid. The straw cap is used to cover the protruding first tube. When the straw cap covers the first tube, the second tube is bent by the pressure against the bottom of the cup.

4. The straw cup with tea strainer according to claim 3, characterized in that, The top of the cup lid is provided with a recessed connecting groove, the second through hole is provided at the bottom of the connecting groove, the first silicone ring is fixed at the position of the second through hole, the first tube passes through the center of the first silicone ring, the inner wall of the connecting groove is provided with a third internal thread, and the outer peripheral wall of the straw cap is provided with a third external thread that is screwed into the third internal thread. When the straw cap is screwed into the connecting groove, the straw cap abuts against the first silicone ring.

5. The straw cup with tea strainer according to claim 4, characterized in that, The top of the cup lid is provided with a recessed placement groove, and the inner wall of the placement groove is provided with a fourth internal thread that is screwed into the third external thread. The straw cap can be screwed into the placement groove for placement.

6. The straw cup with tea strainer according to claim 2, characterized in that, A first step is provided between the first connecting part and the outer wall of the tea strainer. A first sealing ring is fitted on the first connecting part and abuts against the first step. A second step is provided between the second connecting part and the outer wall of the cup lid. A second sealing ring is fitted on the second connecting part and abuts against the second step. When the tea strainer connects the cup body and the cup lid, the upper edge of the cup body abuts against the first step and the first sealing ring abuts against the inner wall of the first opening. The upper edge of the tea strainer abuts against the second step and the second sealing ring abuts against the inner wall of the second opening.

7. The straw cup with tea strainer according to claim 6, characterized in that, The outer peripheral wall of the first connecting part is provided with a first outer ring edge, and a first mounting groove for accommodating the first sealing ring is formed between the first outer ring edge and the first step. The outer peripheral wall of the second connecting part is provided with a second outer ring edge, and a second mounting groove for accommodating the second sealing ring is formed between the second outer ring edge and the second step.

8. The straw cup with tea strainer according to claim 1, characterized in that, The tea strainer is made of a transparent material.

9. The straw cup with tea strainer according to claim 2, characterized in that, The first connecting part is a circular ring, and a filter plate is provided inside the first connecting part. The filter plate separates the internal space of the tea strainer to form the storage cavity above the filter plate. The first perforation is located at the center of the filter plate, and a second silicone ring is fixed at the position of the first perforation. The straw passes through the center of the second silicone ring. Several filter holes are provided on the filter plate and surround the outside of the first perforation.

10. The straw cup with tea strainer according to claim 4, characterized in that, The straw cap has a surrounding edge on its outer periphery, and the opening of the connecting groove has a third step for the surrounding edge to abut against. When the straw cap is screwed into the connecting groove, the surrounding edge abuts against the third step to cover the opening of the connecting groove. The top surface of the surrounding edge is flush with or substantially flush with the top surface of the cup cap.

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