A dual-mode drinking cup that is easy to switch between
By combining the rotating cap and threaded cap with a positioning mechanism, the problem of inconvenient operation and cleaning of existing dual-mode drinking cups is solved, achieving convenient and reliable mode switching and sealing effect.
Patent Information
- Application Number
- CN202522667522.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-16
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-12-16
Smart Images
Figure CN224936845U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of water cup technology, specifically relating to a dual-mode drinking cup that is easy to switch between. Background Technology
[0002] With the continuous improvement of people's health awareness and quality of life, portable water cups have become essential items for daily travel, exercise, and office / study. To meet users' drinking needs in different scenarios, dual-mode water cups that combine direct drinking and straw drinking modes have emerged on the market.
[0003] However, existing dual-mode drinking cups still have many shortcomings in practical applications. Most existing products use complex mechanical linkage structures or additional buttons to switch modes, resulting in increased overall size and cost, and the operation is not intuitive, affecting ease of use. To achieve dual-mode functionality, the internal structure of the cup lid is often quite complex, with cumbersome or even non-removable disassembly steps, leading to inconvenient cleaning and affecting user experience and hygiene safety. Utility Model Content
[0004] The purpose of this utility model is to solve the aforementioned technical problems existing in the prior art and provide a dual-mode drinking cup that is easy to switch between. It is rationally designed and highly practical. Through the rotational cooperation of the rotating lid and the threaded lid, it achieves a quick and smooth switching between direct drinking mode and straw mode. Users only need to rotate the lid to complete the mode conversion, making operation extremely simple. The positioning mechanism ensures that the rotating lid is precisely locked in the corresponding mode position, preventing leakage or functional failure due to displacement during use, ensuring stable and reliable operation, effectively preventing misoperation. Furthermore, the overall structure eliminates the need for complex buttons or linkages, simplifying the internal structure, facilitating disassembly and cleaning, and significantly improving operational convenience, sealing reliability, and hygiene safety.
[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A dual-mode drinking cup with easy switching includes a cup body and a threaded lid, the threaded lid being screwed onto the cup body; it also includes a rotating lid and a flip lid, the threaded lid, rotating lid, and flip lid combined to form the cup lid, the rotating lid and the threaded lid being rotatably engaged, and the drinking cup's usage mode is switched by rotating the rotating lid; one end of the flip lid is movably hinged to the rotating lid, and the other end of the flip lid is engaged with the rotating lid; the rotating lid is provided with a drinking spout and a straw, the straw being pressed down when the flip lid is closed; the threaded lid is provided with a drinking area, within which a direct drinking spout and a straw opening are provided; when the rotating lid is rotated to align the drinking spout and the direct drinking spout vertically, the direct drinking mode is achieved; when the rotating lid is rotated to align the straw opening vertically, the flip lid is opened to release the straw, achieving the straw mode; a positioning mechanism is provided between the rotating lid and the threaded lid to limit and lock the rotation position of the rotating lid.
[0006] Furthermore, the cup body can be made of stainless steel or plastic. Different materials can be used to meet different needs and improve the product's versatility and flexibility. When a stainless steel cup body is used, an anti-slip silicone pad will be set at the bottom of the cup body, which can effectively enhance the stability of the cup when placed.
[0007] Furthermore, the rotating cap is equipped with a snap-fit seat, and the snap-fit seat is equipped with an insert ring. The insert ring has several circumferentially distributed gap grooves, forming insert blocks between adjacent gap grooves. At least two insert blocks have extended ends to form extensions, and the extensions are equipped with hooks. The threaded cap is equipped with insertion holes. The snap-fit seat is rotatably inserted into the insertion hole via the insert ring, and the hooks limit and abut against the bottom end face of the insertion hole to prevent the rotating cap from detaching from the threaded cap. The structure is simple and reliable. By using the insert ring to rotatably insert into the insertion hole, a rotatable connection between the rotating cap and the threaded cap is achieved, allowing the rotating cap to rotate smoothly around the central axis relative to the threaded cap, meeting the basic functional requirements of dual-mode switching. At the same time, the hooks on the extensions and the bottom end face of the insertion hole limit and abut against each other, effectively preventing the rotating cap from axially detaching without affecting rotation, ensuring connection stability. The snap-fit installation design facilitates assembly and disassembly, greatly facilitating the user's cleaning of the cup cap, and taking into account both reliability and ease of maintenance.
[0008] Furthermore, the bottom end of the insert ring has a protruding boss, forming an annular groove on the outside of the insert ring. A sealing ring is installed in the annular groove. When the insert ring is inserted into the socket, the sealing ring is positioned between the insert ring and the socket. By configuring the sealing ring in the annular groove on the outside of the insert ring, when the insert ring is inserted into the socket, the sealing ring is tightly compressed between the insert ring and the socket wall, forming an effective rotational seal. This effectively prevents liquid from leaking from the rotational fit gap between the rotating cap and the threaded cap, ensuring the sealing safety of the drinking cup during use and improving the user experience.
[0009] Furthermore, the screw cap has two positioning marks inside, and the rotating cap has an alignment mark. When the alignment mark aligns with positioning mark one, the nozzle and straw opening are connected vertically, allowing the flip-top to open and enter straw mode. When the alignment mark aligns with positioning mark two, the drinking spout is exposed, and the drinking spout and drinking spout are connected, enabling direct drinking mode. By setting positioning marks one and two inside the screw cap and an alignment mark on the rotating cap, visual guidance and precise alignment for switching drinking modes are achieved. Users only need to rotate the rotating cap to align the alignment mark with the two positioning marks to accurately and quickly switch to straw mode or direct drinking mode, avoiding leakage or functional failure caused by misalignment, and improving the convenience and reliability of operation.
[0010] Furthermore, the positioning mechanism includes positioning slot one and positioning slot two on the bottom surface of the rotating cap, and an elastic positioning bead on the threaded cap. When the rotating cap is rotated, if the elastic positioning bead is inserted into positioning slot one, the nozzle and the straw opening are vertically aligned, opening the flip cap to achieve straw mode. When the rotating cap is rotated, if the elastic positioning bead is inserted into positioning slot two, the direct drinking spout is exposed, and the drinking spout and the direct drinking spout are vertically aligned, achieving direct drinking mode. By setting positioning slot one and positioning slot two on the bottom surface of the rotating cap, and configuring the elastic positioning bead on the threaded cap, precise positioning and operation feedback for switching between dual drinking modes are achieved. When the rotating cap is rotated to the straw mode or direct drinking mode position, the elastic positioning bead automatically inserts into the corresponding positioning slot, not only reliably locking the rotating cap to prevent accidental deflection during use, but also providing a "click" sound and tactile feedback to the user to ensure accurate alignment and connection between the nozzle and the straw opening, or between the drinking spout and the direct drinking spout, thereby ensuring sealing and functional reliability, significantly improving operational intuitiveness, usage stability, and user experience.
[0011] Furthermore, the rotating cap is equipped with a rotation direction indicator, which can intuitively remind users of the correct rotation direction when switching drinking modes, avoiding structural jamming, misalignment or functional failure caused by reverse or excessive rotation, thereby simplifying the operation process, reducing operational risks and improving the overall user experience.
[0012] Furthermore, a movable baffle is provided on the bottom surface of the rotating cap, located at a positioning slot. A limiting baffle one and a limiting baffle two are provided on the top surface of the threaded cap. The smaller included angle α between the limiting baffle one and the limiting baffle two forms the rotation area, within which the movable baffle rotates and adjusts. When the movable baffle rotates and contacts the limiting baffle one, the nozzle and straw opening are connected vertically. When the movable baffle rotates and contacts the limiting baffle two, the drinking spout and direct drinking spout are connected. By providing a movable baffle on the bottom surface of the rotating cap and limiting baffle one and limiting baffle two on the top surface of the threaded cap, a rotation area with a limited angle α is formed, effectively constraining the rotation stroke of the rotating cap and ensuring that it switches only within a preset range. The included angle α is preferably designed to be 90°, allowing users to quickly switch between direct drinking mode and straw mode with only a short stroke and a unidirectional rotation of approximately 90°. The operation path is simple and intuitive, greatly improving operational convenience and mode switching efficiency. When the movable baffles contact the first or second limiting baffle respectively, they precisely align the flow channels in the straw mode or the direct drinking mode. This not only prevents excessive rotation from causing structural damage or sealing failure, but also works in conjunction with the positioning mechanism to achieve dual limiting and highly reliable alignment for mode switching, significantly improving the stability, safety and service life of the product.
[0013] Furthermore, a mounting cavity is provided on the bottom surface of the rotating lid, and a perforation is provided in the mounting cavity. The spout includes a spout body and a spout seat. The spout seat is snapped into the mounting cavity, and the spout body extends through the perforation to the top of the rotating lid. When the drinking cup is in straw mode, the spout seat presses and covers the drinking area, and the spout and straw opening are aligned vertically. By providing a perforated mounting cavity on the bottom surface of the rotating lid, and snapping the spout seat into it with the spout body extending through the perforation, not only is stable positioning and easy assembly / disassembly of the spout assembly achieved, but also, in straw mode, the spout seat can tightly press and cover the drinking area surface of the threaded lid, effectively sealing the direct drinking spout, while ensuring precise alignment and connection between the spout and straw opening. This balances sealing reliability and drinking smoothness, prevents leakage, and improves overall safety and ease of cleaning.
[0014] Furthermore, the flip cover includes a flip cover body and an extension seat. The extension seat is hinged to the rotating cover, one end of the flip cover body is hinged to the extension seat, and the other end of the flip cover body is engaged with the rotating cover. By setting a double-hinged design between the flip cover body and the extension seat, and by hinged the extension seat to the rotating cover and engaging the other end of the flip cover body with the rotating cover, not only is the opening and closing action of the flip cover smooth and reliable, but the movement trajectory is also optimized within a limited space. This ensures that the flip cover tightly presses against the nozzle to maintain a seal when closed, and fully releases the nozzle to allow it to pop out smoothly when opened. An extension handle is provided at the end of the flip cover body that fits onto the rotating cover. The design of the extension handle provides a force application point, making it convenient for users to open and close the flip cover.
[0015] This utility model, by adopting the above-mentioned technical solution, has the following beneficial effects: This utility model is reasonably designed and highly practical. Through the rotational cooperation of the rotating lid and the threaded lid, it achieves a quick and smooth switching between direct drinking mode and straw mode. Users only need to rotate the lid to complete the mode conversion, making the operation extremely simple. The positioning mechanism ensures that the rotating lid is accurately locked in the corresponding mode position, preventing water leakage or functional failure due to displacement during use, ensuring stable and reliable use, effectively preventing misoperation, and the overall structure does not require complex buttons or linkages, simplifying the internal structure, facilitating disassembly and cleaning, and significantly improving the ease of operation, sealing reliability, and hygiene safety. Attached Figure Description
[0016] The present invention will be further described below with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of the present invention when closed; Figure 2 This utility model is in direct drinking mode; Figure 3 This utility model is in straw mode. Figure 4 This is a schematic diagram of the threaded cap structure in this utility model; Figure 5 This is a schematic diagram of the internal cross-sectional structure of the threaded cap in this utility model; Figure 6 This is a schematic diagram of the structure of the rotating cover and the threaded cover after assembly in this utility model; Figure 7 This is a schematic diagram of the assembly structure between the snap-fit seat and the threaded cover in this utility model; Figure 8 This is a schematic diagram of the internal cross-sectional structure of the rotating cover and the threaded cover after assembly in this utility model; Figure 9 This is a schematic diagram of the cross-sectional structure inside the cup lid when the device is in straw mode. Figure 10 This is a schematic diagram of the rotating cover in this utility model; Figure 11 for Figure 10 A schematic diagram of the structure when the middle sealing ring is not installed; Figure 12 for Figure 11 A structural diagram from another perspective; Figure 13 for Figure 11 A schematic diagram of the cross-sectional structure; Figure 14 for Figure 11 A cross-sectional structural diagram from another perspective; Figure 15 This is a schematic diagram showing the positional distribution of the mounting cavity on the rotating cover according to this utility model; Figure 16 This is a schematic diagram of the nozzle structure in this utility model.
[0017] In the diagram: 1-Cup body; 2-Threaded cap; 3-Rotating cap; 4-Flip cap; 5-Extension; 6-Drinking spout; 7-Spittle nozzle; 8-Drinking area; 9-Direct drinking spout; 10-Straw spout; 11-Snap fastener; 12-Insertion ring; 13-Gap groove; 14-Insertion block; 15-Hook; 16-Insertion hole; 17-Boss; 18-Ring groove; 19-Sealing ring; 20-Positioning mark one; 21-Positioning mark two; 22-Alignment mark; 23-Positioning slot hole one; 24-Positioning slot hole two; 25-Elastic positioning bead; 26-Rotation direction guide mark; 27-Mounting cavity; 28-Perforation; 29-Spittle nozzle body; 30-Spittle nozzle seat; 31-Flip cap body; 32-Extension seat; 33-Movable baffle; 34-Limiting baffle one; 35-Limiting baffle two; 36-Extension handle; 37-Ventilation hole. Detailed Implementation
[0018] like Figures 1 to 16As shown, this utility model discloses a dual-mode drinking cup that is easy to switch between, including a cup body 1 and a threaded cap 2, the threaded cap 2 being threadedly connected to the cup body 1; it also includes a rotating cap 3 and a flip cap 4, the threaded cap 2, rotating cap 3 and flip cap 4 are combined to form the cup lid of the drinking cup, the rotating cap 3 is rotatably engaged with the threaded cap 2, and the drinking cup usage mode is switched by rotating the rotating cap 3; one end of the flip cap 4 is movably hinged to the rotating cap 3, and the other end of the flip cap 4 is engaged with the rotating cap 3; the rotating cap 3 is provided with a drinking spout 6 and a drinking nozzle 7; the threaded cap 2 is provided with a drinking area 8, the drinking area 8 is provided with a direct drinking spout 9 and a straw opening 10; when the rotating cap 3 is rotated to align the drinking spout 6 and the direct drinking spout 9 vertically, the direct drinking mode is realized; when the rotating cap 3 is rotated to align the drinking nozzle 7 and the straw opening 10 vertically, the flip cap 4 is opened to release the drinking nozzle 7, realizing the straw mode; a positioning mechanism is provided between the rotating cap 3 and the threaded cap 2 to limit and lock the rotation position of the rotating cap 3. The cup body 1 can be made of stainless steel or plastic. Different materials can be used to meet different needs and improve the versatility and flexibility of the product. When stainless steel cup body 1 is used, an anti-slip silicone pad will be set at the bottom of the cup body 1 to effectively enhance the stability of the cup when it is placed.
[0019] When the flip cover 4 is closed, it presses down on the spout 7. The flip cover 4 is equipped with a water-sealing baffle. When the flip cover 4 is closed, the water-sealing baffle presses down on the spout 7. The flip cover 4 is closed and the water-sealing baffle seals and presses down on the spout 7. The rotating cover 3 is also equipped with a vent 37 that communicates with the inner cavity of the cup body 1. When the flip cover 4 presses down on the spout 7 through the water-sealing baffle, the spout 7 deforms and simultaneously blocks the vent 37 downwards, improving the sealing performance of the drinking cup when it is closed and effectively preventing leakage.
[0020] The rotating cover 3 is provided with a latching seat 11, and a retaining ring 12 is provided on the latching seat 11. The retaining ring 12 has several circumferentially distributed gap grooves 13, so that the gap grooves 13 form a retaining block 14. At least two retaining blocks 14 are extended at their ends to form an extension portion 5. The extension portion 5 is provided with a hook portion 15. The threaded cover 2 is provided with a socket 16. The latching seat 11 is rotatably inserted into the socket 16 through the retaining ring 12, and the hook portion 15 is limited and abuts against the bottom end face of the socket 16 to prevent the rotating cover 3 from detaching from the threaded cover 2. The structure is simple and reliable, and the retaining ring 12 is used to prevent the rotating cover 3 from detaching from the threaded cover 2. The rotating cover 3 is inserted into the socket 16, enabling a rotatable connection between the rotating cover 3 and the threaded cover 2. This allows the rotating cover 3 to rotate smoothly around the central axis relative to the threaded cover 2, meeting the basic functional requirements of dual-mode switching. At the same time, the locking part 15 on the extension part 5 and the bottom end face of the socket 16 provide limiting contact, effectively preventing the rotating cover 3 from axially disengaging without affecting rotation, thus ensuring connection stability. The snap-on installation design facilitates assembly and disassembly, greatly simplifying the user's cleaning of the cup lid and balancing reliability and ease of maintenance.
[0021] The bottom end of the insert ring 12 has a protruding boss 17, which forms an annular groove 18 on the outside of the insert ring 12. A sealing ring 19 is provided in the annular groove 18. When the insert ring 12 is inserted into the insertion hole 16, the sealing ring 19 is located between the insert ring 12 and the insertion hole 16. By configuring the sealing ring 19 in the annular groove 18 on the outside of the insert ring 12, when the insert ring 12 is inserted into the insertion hole 16, the sealing ring 19 is tightly compressed between the insert ring 12 and the wall of the insertion hole 16, forming an effective rotational seal. This effectively prevents liquid from leaking from the rotational fit gap between the rotating cap 3 and the threaded cap 2, ensuring the sealing safety of the drinking cup in use and improving the user experience.
[0022] The threaded cap 2 has two positioning marks, 20 and 21, inside, and an alignment mark 22 is provided on the rotating cap 3. When the alignment mark 22 is aligned with the positioning mark 20, the nozzle 7 and the straw opening 10 are vertically connected, and the flip cap 4 is opened to achieve straw mode. When the alignment mark 22 is aligned with the positioning mark 21, the drinking spout 9 is exposed, and the drinking port 6 is vertically connected to the drinking spout 9 to achieve direct drinking mode. By setting the positioning marks 20 and 21 inside the threaded cap 2 and the alignment mark 22 on the rotating cap 3, visual guidance and precise alignment for switching drinking modes are achieved. Users only need to rotate the rotating cap 3 to align the alignment mark 22 with the two positioning marks to accurately and quickly switch to straw mode or direct drinking mode, avoiding leakage or functional failure caused by misalignment, and improving the convenience and reliability of operation.
[0023] The positioning mechanism includes a positioning slot 23 and a positioning slot 24 on the bottom surface of the rotating cover 3, and an elastic positioning bead 25 on the threaded cover 2. When the rotating cover 3 is rotated, the elastic positioning bead 25 is embedded in the positioning slot 23, and the nozzle 7 is connected to the straw opening 10. The flip cover 4 is opened to realize the straw mode. When the rotating cover 3 is rotated, the elastic positioning bead 25 is embedded in the positioning slot 24, the drinking port 9 is exposed, and the drinking port 6 is connected to the drinking port 9 to realize the direct drinking mode. By setting positioning slot 1 23 and positioning slot 24 on the bottom surface of the rotating cover 3, and configuring elastic positioning beads 25 on the threaded cover 2, precise positioning and operation feedback for switching between dual drinking modes are achieved. When the rotating cover 3 is rotated to the straw mode or direct drinking mode position, the elastic positioning beads 25 automatically embed into the corresponding positioning slot, which not only reliably locks the rotating cover 3 to prevent accidental deflection during use, but also provides a "click" sound and tactile feedback to the user to ensure that the spout 7 and straw opening 10, or the drinking outlet 6 and direct drinking outlet 9 are accurately aligned and connected, thereby ensuring sealing and functional reliability, and significantly improving the intuitiveness of operation, the stability of use, and the user experience.
[0024] The rotating cover 3 is equipped with a rotation direction indicator 26, which can intuitively prompt the user to rotate in the correct direction when switching drinking modes, avoiding structural jamming, misalignment or functional failure caused by reverse or excessive rotation, thereby simplifying the operation process, reducing operation risks and improving the overall user experience.
[0025] A movable baffle 33 is provided on the bottom surface of the rotating cover 3, and the movable baffle 33 is located at the positioning slot 23. A limiting baffle 34 and a limiting baffle 35 are provided on the top surface of the threaded cover 2. The smaller included angle between the limiting baffle 34 and the limiting baffle 35 is α (e.g., ...). Figure 4 As shown in the diagram, the area containing angle α is the rotation area, within which the movable baffle 33 rotates and adjusts. When the movable baffle 33 rotates and contacts the first limiting baffle 34, the nozzle 7 and the straw opening 10 are connected vertically. When the movable baffle 33 rotates and contacts the second limiting baffle 35, the drinking port 6 and the direct drinking port 9 are connected. By setting the movable baffle 33 on the bottom surface of the rotating cover 3 and configuring the first limiting baffle 34 and the second limiting baffle 35 on the top surface of the threaded cover 2, a rotation area with a limited angle of α is formed, effectively constraining the rotation stroke of the rotating cover 3 and ensuring that it switches only within a preset range. The included angle α is preferably designed to be 90°, allowing users to quickly switch between the direct drinking mode and the straw mode with only a short stroke and a unidirectional rotation of approximately 90°. The operation path is simple and intuitive, greatly improving the ease of operation and mode switching efficiency. When the movable baffle 33 abuts against the first limit baffle 34 or the second limit baffle 35 respectively, it precisely corresponds to the flow channel alignment state of the straw mode or the direct drinking mode. This not only prevents excessive rotation from causing structural damage or sealing failure, but also works in conjunction with the positioning mechanism to achieve dual limit and highly reliable alignment for mode switching, significantly improving the stability, safety and service life of the product operation.
[0026] A mounting cavity 27 is provided on the bottom surface of the rotating lid 3, and a through hole 28 is provided on the mounting cavity 27. The spout 7 includes a spout body 29 and a spout seat 30. The spout seat 30 is snapped into the mounting cavity 27, and the spout body 29 extends through the through hole 28 to the top of the rotating lid 3. When the drinking cup is in straw mode, the spout seat 30 presses and covers the drinking area 8, and the spout 7 is vertically aligned and connected with the straw opening 10. By providing a mounting cavity 27 with a through hole 28 on the bottom surface of the rotating lid 3, and snapping the spout seat 30 into it, with the spout body 29 extending through the through hole 28, not only is stable positioning and convenient disassembly and assembly of the spout 7 assembly achieved, but also, in straw mode, the spout seat 30 can tightly press and cover the drinking area 8 surface of the threaded lid 2, effectively sealing the direct drinking opening 9, while ensuring precise alignment and connection between the spout 7 and the straw opening 10. This balances sealing reliability and drinking smoothness, prevents leakage, and improves overall safety and ease of cleaning.
[0027] The flip cover 4 includes a flip cover body 31 and an extension seat 32. The extension seat 32 is hinged to the rotating cover 3. One end of the flip cover body 31 is hinged to the extension seat 32, and the other end of the flip cover body 31 is engaged with the rotating cover 3. By setting a double-hinged design between the flip cover body 31 and the extension seat 32, and by hinged the extension seat 32 to the rotating cover 3 and engaging the other end of the flip cover body 31 with the rotating cover 3, not only is the opening and closing action of the flip cover 4 smooth and reliable, but the movement trajectory is also optimized within a limited space. This ensures that the flip cover 4 tightly presses against the suction nozzle 7 to maintain a seal when closed, and fully releases the suction nozzle 7 to allow it to pop out smoothly when opened. An extension handle 36 is provided at the end of the flip cover body 31 that is fitted onto the rotating cover 3. The design of the extension handle 36 provides a force application point, making it convenient for users to open and close the flip cover 4.
[0028] This utility model is reasonably designed and highly practical. Through the rotational cooperation of the rotating lid 3 and the threaded lid 2, it achieves a quick and smooth switching between direct drinking mode and straw mode. Users only need to rotate the lid to complete the mode conversion, making the operation extremely simple. The positioning mechanism ensures that the rotating lid 3 is accurately locked in the corresponding mode position, preventing water leakage or functional failure due to displacement during use, ensuring stable and reliable use, effectively preventing misoperation, and the overall structure does not require complex buttons or linkages, simplifying the internal structure, facilitating disassembly and cleaning, and significantly improving the ease of operation, sealing reliability, and hygiene safety.
[0029] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.
Claims
1. A dual-mode drinking cup that is easy to switch between, comprising a cup body and a threaded cap, wherein the threaded cap is threadedly connected to the cup body; characterized in that Also includes: The rotating cap is rotatably engaged with the threaded cap, and the use of the drinking cup can be switched by rotating the rotating cap; The flip cover has one end hinged to the rotating cover and the other end engaged with the rotating cover. The rotating cover is provided with a drinking spout and a sippy nozzle, and the sippy nozzle is folded down when the flip cover is closed. The threaded cap is provided with a drinking area, and the drinking area is provided with a direct drinking port and a straw port; When the rotating cover is rotated to align and connect the drinking spout with the direct drinking spout, the direct drinking mode is achieved. When the rotating cover is rotated to align the nozzle with the straw opening, the flip cover is opened to release the nozzle, thus achieving straw mode. A positioning mechanism is provided between the rotating cover and the threaded cover to limit and lock the rotation position of the rotating cover.
2. The dual mode drinking cup of claim 1, wherein: The cup body is made of stainless steel or plastic.
3. The dual mode drinking cup of claim 1, wherein: The rotating cover is provided with a snap-fit seat, and the snap-fit seat is provided with an insert ring. The insert ring has several gap grooves distributed circumferentially, so that an insert block is formed between adjacent gap grooves. At least two of the insert blocks have their ends extended to form an extension portion, and the extension portion is provided with a hook portion. The threaded cover is provided with an insertion hole. The snap-fit seat is rotatably inserted into the insertion hole through the insert ring, and the hook portion is limited to abut against the bottom end face of the insertion hole to prevent the rotating cover from detaching from the threaded cover.
4. The dual mode drinking cup of claim 3, wherein: The bottom end of the insertion ring has a protruding boss, which forms an annular groove on the outside of the insertion ring. A sealing ring is provided in the annular groove. When the insertion ring is inserted into the insertion hole, the sealing ring is located between the insertion ring and the insertion hole.
5. The dual mode drinking cup of claim 1, wherein: The threaded cover is provided with positioning mark one and positioning mark two, and the rotating cover is provided with alignment mark; When the alignment mark is aligned with the positioning mark, the nozzle and the straw opening are connected vertically, and the flip cover is opened to realize the straw mode. When the alignment mark is aligned with the second positioning mark, the drinking port is exposed, and the drinking spout is connected to the drinking port to achieve direct drinking mode.
6. The dual mode drinking cup of claim 1, wherein: The positioning mechanism includes a positioning slot one and a positioning slot two disposed on the bottom surface of the rotating cover, and an elastic positioning bead disposed on the threaded cover; Rotate the rotating cover. When the elastic positioning bead is embedded in the positioning slot, the suction nozzle and the straw opening are connected vertically. Open the flip cover to realize the straw mode. When the rotating cover is rotated, the elastic positioning bead is inserted into the second positioning slot, the drinking spout is exposed, and the drinking port is connected to the drinking spout to realize the direct drinking mode.
7. A dual-mode drinking cup with easy switching according to claim 1, characterized in that: The rotating cover is equipped with a rotation direction indicator.
8. The dual mode drinking cup of claim 1, wherein: A movable baffle is provided on the bottom surface of the rotating cover. The movable baffle is located at one of the positioning slots. A limit baffle one and a limit baffle two are provided on the top surface of the threaded cover. The smaller included angle between the limit baffle one and the limit baffle two is α. The area where the included angle α is located is the rotation area. The movable baffle rotates and adjusts within the rotation area. When the movable baffle rotates and abuts against the limiting baffle, the suction nozzle and the suction tube opening are connected vertically and vertically respectively. When the movable baffle rotates and contacts the limiting baffle, the drinking port and the direct drinking port are connected.
9. The dual mode drinking cup of claim 1, wherein: The bottom surface of the rotating cover is provided with an installation cavity, and the installation cavity is provided with a through hole. The suction nozzle includes a suction nozzle body and a suction nozzle seat. The suction nozzle seat is snapped into the installation cavity, and the suction nozzle body extends through the through hole to the top of the rotating cover. When the drinking cup is in straw mode, the spout seat presses and covers the drinking area, and the spout is aligned and connected to the straw opening.
10. The dual mode drinking cup of claim 1, wherein: The flip cover includes a flip cover body and an extension seat. The extension seat is hinged to the rotating cover. One end of the flip cover body is hinged to the extension seat, and the other end of the flip cover body is engaged with the rotating cover.