Double-drinking cup cover capable of rotatably switching drinking modes and cup

Abstract

The double-drinking cup cover comprises a cup cover body and an upper cover body, a water outlet is formed in the cup cover body, a drinking nozzle is installed on the water outlet, the interior of the drinking nozzle is divided into a first drinking channel and a second drinking channel used for being connected with a straw, a direct drinking opening is formed in the top of the first drinking channel, and a water outlet is formed in the top of the second drinking channel. A drinking opening is formed in the top of the second drinking channel, the upper cover body is rotationally connected to the cup cover body and used for sealing the direct drinking opening and the drinking opening, the drinking nozzle can rotate relative to the cup cover body so as to change the positions of the direct drinking opening and the drinking opening, and in the direct drinking state, the drinking opening rotates to the position between the direct drinking opening and the rotating joint of the upper cover body and the cup cover body; in the drinking state, the direct drinking opening is rotated to the position between the drinking opening and the rotating connection position of the upper cover body and the cup cover body, the structure is simple, the drinking mode is switched by rotating the drinking nozzle to change the positions of the direct drinking opening and the drinking opening, and water drinking is more comfortable.

Description

Technical Field

[0001] The utility model relates to a water cup, in particular to a double-drinking cup cover and a cup with rotatable switching drinking modes. Background Art

[0002] A water cup is a container used to hold water. With the continuous advancement of society, the variety of water cups has become increasingly diverse. Common water cups include direct drinking cups and straw cups. Direct drinking cups are simple in structure and convenient for drinking, which meets the drinking habits of most people. However, for some girls and children, the large diameter of the drinking spout of direct drinking cups can easily cause choking. Straw cups, on the other hand, are less prone to choking and are more suitable for these groups. To meet the needs of different users, dual drinking cups have been designed, offering both direct drinking and straw drinking options.

[0003] For example, Chinese utility model patent CN216454449U discloses a double drinking cup cover, comprising a cup cover body, a suction nozzle, a straw, a first movable cover and a second movable cover; a groove is formed on the top surface of the cup cover body, the first movable cover is installed in the groove, the first movable cover comprises a suction nozzle sleeve, a suction nozzle cover plate and a pull ring, the suction nozzle sleeve is used to fix the suction nozzle, the suction nozzle and the straw are communicated with each other, one end of the suction nozzle sleeve is rotatably connected to the cup cover body, the other end of the suction nozzle sleeve is rotatably connected to the suction nozzle cover plate, the tail of the suction nozzle cover plate is fixedly connected to the pull ring, one end of the second movable cover is rotatably connected to the cup cover body, and the other end of the second movable cover is provided with a first buckle, the first buckle is buckled and connected with the first slot on the edge of the cup cover body, the cup cover body is provided with a water outlet below the second movable cover, when drinking water through the straw, the suction nozzle cover plate and the suction nozzle sleeve are flipped upwards, so that the suction nozzle is rotated out of the groove for use, and when drinking directly through the water outlet, the second movable cover is flipped open to expose the covered water outlet for direct drinking.

[0004] The above-mentioned method of setting two drinking spouts on a top surface and distinguishing the two drinking spouts by double flip covers has a complex structure and increases the difficulty of designing the cup cover. In addition, when one of the drinking spouts is used, it may be interfered with by the other drinking spout, which reduces the user experience and makes drinking inconvenient. Utility Model Content

[0005] Based on the problem that the above-mentioned method of setting two drinking spouts on one top surface and distinguishing the two drinking spouts by double flip covers has a complex structure and is inconvenient to operate, the utility model provides a double drinking cup cover and a cup with rotatable switching of drinking modes.

[0006] The technical solution adopted by the present invention to solve the above technical problems is as follows: a double-drinking cup cover with a rotatable drinking mode includes a cup cover body and an upper cover body, the cup cover body is provided with a water outlet, the water outlet is provided with a drinking spout, the drinking spout is divided into a first drinking channel and a second drinking channel for connecting with a straw, the top of the first drinking channel is formed with a direct drinking port, the top of the second drinking channel is formed with a suction port, the upper cover body is rotatably connected to the cup cover body for closing the direct drinking port and the suction port, the drinking spout can be rotated relative to the cup cover body to change the position of the direct drinking port and the suction port,

[0007] In the direct drinking state, the drinking port is rotated to a position between the direct drinking port and the rotation connection between the upper cover body and the cup cover body;

[0008] In the drinking state, the direct drinking port rotates to a position between the drinking port and the rotation connection between the upper cover body and the cup cover body.

[0009] A further preferred technical solution of the present invention is that the drinking spout is tilted away from the rotation connection between the upper cover body and the cup cover body.

[0010] A further preferred technical solution of the present invention is that the drinking spout can be rotated 360 degrees at the water outlet to change the positions of the direct drinking port and the suction drinking port.

[0011] A further preferred technical solution of the present invention is: a raised water outlet pipe is fixedly provided on the cup cover body, and the water outlet is formed on the top of the water outlet pipe, and the drinking spout is rotatably inserted into the water outlet pipe and partially protrudes from the water outlet, and the upper cover body includes a connecting frame and a screw cover rotatably connected to the connecting frame, and the connecting frame is rotatably connected to the cup cover body through a pin shaft, and the connecting frame is flipped over so that the screw cover is closed on the water outlet pipe, and the screw cover is threadedly connected to the water outlet pipe, and the screw cover covers the outside of the protruding part of the drinking spout to close the direct drinking port and the suction port.

[0012] A further preferred technical solution of the present invention is: a first annular limiting groove is provided on the outer periphery of the drinking spout, the water outlet pipe is sleeved on the outside of the drinking spout and stuck in the first limiting groove, and the first limiting groove has an upper groove wall and a lower groove wall limited on the upper and lower sides of the water outlet pipe.

[0013] A further preferred technical solution of the present invention is: the drinking spout is integrally formed of elastic silicone material, and the drinking spout is sealed with the water outlet pipe.

[0014] A further preferred technical solution of the present invention is that the drinking spout is a cylindrical structure, and the outer diameter of the portion of the drinking spout protruding from the water outlet gradually decreases from one end adjacent to the water outlet to the other end.

[0015] A further preferred technical solution of the present utility model is: a through channel is provided in the drinking spout, and a partition is provided in the channel, which divides the channel into a first drinking channel and a second drinking channel. The second drinking channel includes a lower channel and an upper channel. The lower channel is circular for connecting a straw. The upper channel is larger than the lower channel. A step is provided between the upper channel and the lower channel. The upper end of the upper channel forms the drinking port.

[0016] A further preferred technical solution of the present utility model is: the screw cap includes a screw cap body and an upper cover piece, the top of the screw cap body is provided with a through hole connected to its interior, the upper cover piece is fixed at the through hole to cover the through hole, the bottom of the upper cover piece is provided with a raised insertion portion, and a connecting channel is formed in the drinking spout above the first drinking channel and the second drinking channel. When the screw cap is connected to the water outlet pipe, the top of the drinking spout is against the bottom of the upper cover piece, and the insertion portion is inserted into the connecting channel for positioning to close the direct drinking port and the suction drinking port.

[0017] Another topic: a cup, including a cup body, a straw and a dual-drinking cup cover with rotatable drinking mode, the cup cover body is connected to the upper end of the cup body, the straw is placed in the cup body, and the upper end of the straw is connected to the lower end of the second drinking channel.

[0018] Compared with the prior art, the advantage of the present invention is that the water outlet is divided into a direct drinking port and a suction drinking port through the drinking spout, which meets the requirements of different users for different drinking methods, and the structure is simple. On the limited area of the cup cover main body, there is no need to additionally set a suction drinking port separated from the direct drinking port by a predetermined distance, which simplifies the structure of the cup cover and reduces the difficulty of designing the cup cover. When in use, the drinking mode can be switched by rotating the drinking spout to change the position of the direct drinking port and the suction drinking port, so that the port to be used can be rotated to the front side, and drinking will not be blocked by the rotating connection between the upper cover body and the cup cover main body, making drinking more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be described in further detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and should not be construed as limiting the scope of the present invention. Furthermore, unless otherwise specified, the drawings are merely schematic representations of the composition or structure of the depicted objects and may contain exaggerated representations. Furthermore, the drawings are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the overall cross-section of the cup;

[0021] Figure 2 for Figure 1 A local enlarged view of point A;

[0022] Figure 3This is a state diagram of the cup lid in the drinking mode;

[0023] Figure 4 This is the state diagram when the cup cover is in diameter mode;

[0024] Figure 5 It is a structural diagram of a drinking spout;

[0025] Figure 6 It is a cross-sectional diagram of the connection between the drinking spout and the straw;

[0026] Figure 7 for Figure 6 A partial enlarged view of point B.

[0027] In the figure: 1, cup body; 2, straw; 3, cup lid body; 4, cup lid; 5, cup mouth; 6, outer ring edge; 7, connecting groove; 8, pin; 9, sealing ring; 10, embedded groove; 11, connecting frame; 12, screw cap body; 13, first annular clamping edge; 14, first through hole; 15, upper limit rib; 16, lower limit rib; 17, second limit groove; 18, first limit groove; 19, water outlet pipe; 20, second annular Convex edge; 21. Second through hole; 22. Accommodating groove; 23. First annular convex edge; 24. Upper cover; 25. Annular slot; 26. Drinking spout; 27. Screw cap; 28. Drinking port; 29. Direct drinking port; 30. Connecting channel; 31. First drinking channel; 32. Second drinking channel; 33. Lower channel; 34. Second step; 35. Upper channel; 36. Partition; 37. Water outlet; 38. Insertion part. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0029] It should be noted that like reference numerals denote like items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0030] Figure 1-Figure 7 As shown, the cup includes a cup body 1 and a cup cover 4 . The cup cover 4 includes a cup cover body 3 and an upper cover body. The cup cover body 3 is connected to the upper end of the cup body 1 .

[0031] Figure 1As shown, a cup mouth 5 is provided at the upper end of the cup body 1, a first step is provided between the cup mouth 5 and the cup body of the cup body 1, a first external thread is provided on the outer surface of the cup mouth 5, a connecting groove 7 opening downward is provided at the bottom of the cup cover body 3, a first internal thread which cooperates with the first external thread is provided on the groove wall of the connecting groove 7, the cup mouth 5 is inserted into the connecting groove 7, and the first internal thread is threadedly connected to the first external thread, so that the cup cover body 3 covers the cup mouth 5.

[0032] An annular embedding groove 10 is provided on the upper bottom of the connecting groove 7 , and a sealing ring 9 is embedded in the embedding groove 10 . When the cup mouth 5 is inserted into the connecting groove 7 for connection, the upper edge of the cup mouth 5 abuts against the sealing ring 9 for sealing.

[0033] Figure 2 、 Figure 3 As shown, a water outlet 37 communicating with the cup body 1 is provided on the top of the cup cover body 3, and a drinking nozzle 26 is installed on the water outlet 37. The drinking nozzle 26 is divided into a first drinking channel 31 and a second drinking channel 32 for connecting with the straw 2. A direct drinking port 29 is formed on the top of the first drinking channel 31, and a suction drinking port 28 is formed on the top of the second drinking channel 32. The straw 2 is arranged in the cup body 1, and the upper end of the straw 2 is connected to the second drinking channel 32. The upper cover body is rotatably connected to the cup cover body 3 to close the direct drinking port 29 and the suction drinking port 28. The drinking nozzle 26 can be rotated relative to the cup cover body 3 to change the positions of the direct drinking port 29 and the suction drinking port 28.

[0034] The side of the rotational connection between the upper cover body and the cup cover main body 3 is defined as the rear side of the cup body 1.

[0035] Figure 4 As shown, in the direct drinking state, the drinking port 28 rotates to a position between the direct drinking port 29 and the rotation connection between the upper cover body and the cup cover body 3. At this time, the direct drinking port 29 is at the front side of the drinking port 28, and the rotation connection between the upper cover body and the cup cover body 3 is at the rear side of the drinking port 28. The user can drink directly through the direct drinking port 29.

[0036] Figure 3 As shown, in the drinking state, the direct drinking port 29 rotates to a position between the drinking port 28 and the rotational connection between the upper cover and the cup cover body 3. At this time, the drinking port 28 is located in front of the direct drinking port 29, and the rotational connection between the upper cover and the cup cover body 3 is located behind the direct drinking port 29. The user can suck water out of the cup body 1 through the drinking port 28 with the help of the straw 2. In the drinking state, the direct drinking port 29 can be used as a vent for ventilation during drinking.

[0037] This patent divides the water outlet 37 into a direct drinking port 29 and a suction drinking port 28 through a drinking spout 26, which meets the requirements of different users for different drinking methods, and has a simple structure. On the limited area of the cup cover body 3, there is no need to additionally set a suction drinking port 28 separated from the direct drinking port 29 by a predetermined distance, which simplifies the structure of the cup cover 4 and reduces the design difficulty of the cup cover 4. When in use, the drinking mode can be switched by rotating the drinking spout 26 to change the position of the direct drinking port 29 and the suction drinking port 28, so that the port to be used can be rotated to the front side, and drinking water will not be blocked by the rotating connection between the upper cover body and the cup cover body 3, making drinking water more comfortable.

[0038] A partition is provided between the direct drinking port 29 and the suction drinking port 28 for separation. The drinking spout 26 can be rotated 90° from the suction drinking state or the direct drinking state, so that the direct drinking port 29 and the suction drinking port 28 are distributed left and right. At this time, the connecting line at both ends of the partition is in a vertical or substantially vertical position with the rotation center line of the upper cover body. The user can drink water by holding the cup sideways through one of the direct drinking port 29 or the suction drinking port 28.

[0039] Preferably, the drinking spout 26 can be rotated 360° at the water outlet 37 to change the positions of the direct drinking port 29 and the suction drinking port 28.

[0040] The drinking spout 26 is tilted toward a side away from the rotation connection between the upper cover body and the cup cover body 3. The drinking spout 26 tilted toward the front side is more convenient for users to drink.

[0041] Figure 2 As shown, a raised water outlet pipe 19 is fixedly provided on the cup lid body 3, and a water outlet 37 is formed on the top of the water outlet pipe 19. The drinking spout 26 is rotatably arranged in the water outlet pipe 19 and partially protrudes from the water outlet 37. The water outlet pipe 19 is inclined toward the front side, so that the drinking spout 26 installed on the water outlet pipe 19 is inclined.

[0042] The drinking spout 26 is a cylindrical structure. The outer diameter of the portion of the drinking spout 26 protruding from the water outlet 37 gradually decreases from one end adjacent to the water outlet 37 to the other end, which is convenient for users to use.

[0043] Figure 2 、 Figure 6 、 Figure 7 As shown, a first annular limiting groove 18 is provided on the outer periphery of the drinking spout 26, and the water outlet pipe 19 is sleeved on the outside of the drinking spout 26 and stuck in the first limiting groove 18. The first limiting groove 18 has an upper groove wall and a lower groove wall limited on the upper and lower sides of the water outlet pipe 19. This structure limits the drinking spout 26 to rotate on the water outlet pipe 19, so that the drinking spout 26 is not easy to separate from the water outlet pipe 19.

[0044] The drinking spout 26 is integrally formed of an elastic silicone material, and the drinking spout 26 is sealed with the water outlet pipe 19. The elastic silicone drinking spout 26 can be elastically deformed when subjected to force, thereby facilitating the disassembly, assembly and cleaning of the drinking spout 26. In addition, the silicone drinking spout 26 and the water outlet pipe 19 have an interference fit, so that a sealing fit can be achieved between the drinking spout 26 and the water outlet pipe 19 without providing a sealing ring, and the silicone drinking spout 26 is more skin-friendly when in contact with the human mouth.

[0045] Figure 7 As shown, the drinking spout 26 has a through channel with a partition 36 disposed therein. The partition 36 divides the channel into a first drinking channel 31 and a second drinking channel 32. The second drinking channel 32 includes a lower channel 33 and an upper channel 35. The upper channel 35 is connected to the upper end of the lower channel 33. The lower channel 33 is circular and is used to connect to the straw 2. The upper channel 35 is larger than the lower channel 33. A second step 34 is disposed between the upper channel 35 and the lower channel 33. The upper end of the upper channel 35 forms the drinking port 28. The upper channel 35 is an expanded opening disposed above the lower channel 33 to facilitate water discharge from the drinking port 28 when the user drinks, and the lower channel 33 facilitates connection to the straw 2. The partition 36 serves as the aforementioned dividing portion.

[0046] An outer ring edge 6 is provided on the outer wall of the straw 2. The outer ring edge 6 is provided near the upper end of the straw 2. The upper end of the straw 2 is inserted into the lower channel 33 and has an interference fit with the inner wall of the lower channel 33, and the outer ring edge 6 rests on the lower edge of the lower channel 33.

[0047] The upper cover body includes a connecting frame 11 and a screw cover 27 rotatably connected to the connecting frame 11. The connecting frame 11 is rotatably connected to the cup cover body 3 through a pin shaft 8. When the connecting frame 11 is flipped over, the screw cover 27 covers the water outlet pipe 19. The screw cover 27 is threadedly connected to the water outlet pipe 19. The screw cover 27 covers the outer side of the part of the drinking spout 26 protruding from the water outlet 37 to close the direct drinking port 29 and the suction port 28.

[0048] Figure 2 As shown, a second annular limiting groove 17 is provided on the side wall of the rotary cover 27, and the second limiting groove 17 is arranged adjacent to the lower end of the rotary cover 27. A first through hole 14 is provided at the end of the connecting frame 11 away from the pin shaft 8, and a first annular clamping edge 13 is provided on the inner wall of the first through hole 14. The lower end of the rotary cover 27 can be rotatably inserted into the first through hole 14 and the first annular clamping edge 13 is clamped in the second limiting groove 17, so that the rotary cover 27 can be rotatably connected to the connecting frame 11.

[0049] Specifically, an upper limit rib 15 and a lower limit rib 16 are provided on the side wall of the rotary cover 27 , a second limit groove 17 is formed between the upper limit rib 15 and the lower limit rib 16 , and a first annular clamping edge 13 is provided at the upper end of the inner wall of the first through hole 14 .

[0050] The screw cap 27 includes a screw cap body 12 and an upper cover piece 24. A second through hole 21 communicating with the interior of the screw cap body 12 is opened on the top of the screw cap body 12. The upper cover piece 24 is fixed at the second through hole 21 to cover the second through hole 21. A raised insertion portion 38 is provided at the bottom of the upper cover piece 24. A connecting channel 30 is formed in the drinking spout 26 above the first drinking channel 31 and the second drinking channel 32. When the screw cap 27 is connected to the water outlet pipe 19, the drinking spout 26 is inserted into the screw cap 27, and the top of the drinking spout 26 is against the bottom of the upper cover piece 24. At the same time, the insertion portion 38 is inserted into the connecting channel 30 for positioning. Since the drinking spout 26 is made of silicone, the top edge of the drinking spout 26 is sealed against the upper cover piece 24 to close the direct drinking port 29 and the suction port 28 without the need for an additional sealing ring.

[0051] A first annular ridge 23 and a second annular ridge 20 are provided on the outer periphery of the upper cover 24. An annular groove 25 is formed between the first annular ridge 23 and the second annular ridge 20. The upper cover 24 passes through the second through hole 21, and a circle edge of the second through hole 21 is inserted into the annular groove 25, so that the upper cover 24 is fixed in the second through hole 21 and closes the second through hole 21.

[0052] The inserting portion 38 is inserted into the communicating channel 30 to position the drinking spout 26 so that the drinking spout 26 will not be skewed when the top of the drinking spout 26 contacts and presses against the upper cover 24, thereby preventing the sealing effect from being affected.

[0053] The height of the partition 36 is lower than the upper edge of the drinking spout 26 , so as to form a connecting channel 30 connecting the first drinking channel 31 and the second drinking channel 32 at the upper end of the channel.

[0054] A receiving groove 22 is provided on the top of the rotary cover body 12 , and a first annular convex edge 23 located at the upper portion is received in the receiving groove 22 , making it more beautiful.

[0055] When closing the upper cover body, the connecting frame 11 is flipped downward to rotate the screw cover 27 to a position opposite to the water outlet pipe 19. The screw cover 27 is rotated so that the screw cover 27 is threadedly connected to the outer side of the water outlet pipe 19. At this time, the drinking spout 26 protruding from the water outlet 37 is inserted into the screw cover 27, and the top of the drinking spout 26 is against the upper cover piece 24 to seal the direct drinking port 29 and the suction drinking port 28.

[0056] When drinking water is needed, the screw cap 27 is screwed off from the water outlet pipe 19 in the opposite direction, and the connecting frame 11 is turned upward to move the screw cap 27 away from the water outlet pipe 19 to expose the drinking spout 26 for drinking water.

[0057] The above describes the dual-drinking cup lid and cup with a rotatable switching drinking mode provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The above examples are merely intended to facilitate understanding of the present invention and its core concept. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications fall within the scope of protection of the claims of the present invention.

Claims

1. A double-drink cup cover with a rotatable drinking mode, comprising a cup cover body and an upper cover body, wherein the cup cover body is provided with a water outlet, characterized in that: The water outlet is provided with a drinking spout, which is divided into a first drinking channel and a second drinking channel for connecting with a straw. A direct drinking port is formed at the top of the first drinking channel, and a suction drinking port is formed at the top of the second drinking channel. The upper cover body is rotatably connected to the cup cover body to close the direct drinking port and the suction drinking port. The drinking spout can be rotated relative to the cup cover body to change the position of the direct drinking port and the suction drinking port. In the direct drinking state, the drinking port is rotated to a position between the direct drinking port and the rotation connection between the upper cover body and the cup cover body; In the drinking state, the direct drinking port rotates to a position between the drinking port and the rotation connection between the upper cover body and the cup cover body.

2. The double-drink cup cover with rotatable drinking mode according to claim 1, characterized in that: The drinking spout is tilted and arranged away from the rotation connection between the upper cover body and the cup cover body.

3. The double drinking cup cover with rotatable switching drinking mode according to claim 1, characterized in that: The drinking spout can be rotated 360 degrees at the water outlet to change the positions of the direct drinking port and the suction drinking port.

4. The double-drink cup cover with rotatable switching drinking mode according to claim 1, 2 or 3, characterized in that: The cup cover body is fixedly provided with a raised water outlet pipe, and the water outlet is formed on the top of the water outlet pipe. The drinking spout is rotatably inserted into the water outlet pipe and partially protrudes from the water outlet. The upper cover body includes a connecting frame and a screw cover rotatably connected to the connecting frame. The connecting frame is rotatably connected to the cup cover body through a pin shaft. The connecting frame is flipped over to cover the screw cover on the water outlet pipe. The screw cover is threadedly connected to the water outlet pipe, and the screw cover covers the outside of the protruding part of the drinking spout to close the direct drinking port and the suction port.

5. The double drinking cup cover with rotatable switching drinking mode according to claim 4, characterized in that: An annular first limiting groove is provided on the outer periphery of the drinking spout, the water outlet pipe is sleeved on the outside of the drinking spout and stuck in the first limiting groove, and the first limiting groove has an upper groove wall and a lower groove wall limited on the upper and lower sides of the water outlet pipe.

6. The double-drink cup cover with rotatable switching drinking mode according to claim 5, characterized in that: The drinking spout is made of elastic silicone material and is integrally formed, and the drinking spout is sealed with the water outlet pipe.

7. The double-drink cup cover with rotatable drinking mode switch according to claim 4, characterized in that: The drinking spout is a cylindrical structure, and the outer diameter of the portion of the drinking spout protruding from the water outlet gradually decreases from one end adjacent to the water outlet to the other end.

8. The double-drink cup cover with rotatable drinking mode switch according to claim 1, characterized in that: A through channel is provided in the drinking spout, and a partition is provided in the channel, which divides the channel into a first drinking channel and a second drinking channel. The second drinking channel includes a lower channel and an upper channel. The lower channel is circular for connecting a straw. The upper channel is larger than the lower channel. A step is provided between the upper channel and the lower channel. The upper end of the upper channel forms the drinking port.

9. The double-drink cup cover with rotatable switching drinking mode according to claim 6, characterized in that: The screw cap includes a screw cap body and an upper cover piece. A through hole communicating with the interior of the screw cap body is opened on the top of the screw cap body. The upper cover piece is fixed at the through hole to cover the through hole. A raised insertion portion is provided at the bottom of the upper cover piece. A connecting channel is formed in the drinking spout above the first drinking channel and the second drinking channel. When the screw cap is connected to the water outlet pipe, the top of the drinking spout rests on the bottom of the upper cover piece, and the insertion portion is inserted into the connecting channel for positioning to close the direct drinking port and the suction drinking port.

10. A cup, characterized in that The invention comprises a cup body, a straw and a double-drinking cup cover with a rotatable switching drinking mode according to any one of claims 1 to 9, wherein the cup cover body is connected to the upper end of the cup body, the straw is placed in the cup body, and the upper end of the straw is connected to the lower end of the second drinking channel.

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