Water cup with sliding cover

Abstract

The utility model discloses a sliding cover water cup which comprises a cup body and a cup cover, the cup body and the cup cover are connected through threads, a movable sliding cover base is arranged on the cup cover, a sliding cover assembly capable of being movably opened is arranged on the sliding cover base, and a connecting part is arranged between the sliding cover assembly and the sliding cover base. The sliding cover assembly is movably installed at the upper end of the sliding cover base through the connecting part, the cup cover is opened in a sliding mode so that a user can drink water, operation is easy and convenient, and the cover can be opened with one hand. A guiding part and a limiting part are arranged between the sliding cover assembly and the sliding cover base, the sliding cover assembly is movably opened or closed along the guiding part, the movement track of the sliding cover assembly is guaranteed, dislocation is prevented, the sliding cover assembly is limited through the limiting part after being opened or closed in a sliding mode, and the sliding cover assembly is prevented from being automatically closed when a user drinks water. Or the sliding cover assembly in the closed state is automatically opened.

Description

Technical Field

[0001] This utility model relates to the field of cup lid technology, and in particular to a sliding lid water cup. Background Technology

[0002] A water cup, a common daily necessity, typically consists of a body and a lid. The lid is threaded onto the body to prevent liquid from spilling. Most water cups are direct-drinking type, where the liquid is poured out through the drinking spout by tilting the cup.

[0003] Traditional water cups require unscrewing the lid to drink, which is cumbersome. One hand must hold the cup while the other unscrews the lid, making one-handed operation impossible and resulting in a less than ideal user experience. Utility Model Content

[0004] To overcome the shortcomings of the prior art, this utility model provides a sliding lid water cup. To solve the above-mentioned technical problems, this utility model provides the following technical solution.

[0005] A sliding-lid water cup includes a cup body and a cup lid, which are connected by threads. The cup lid has a movable sliding base, and the sliding base has a movable sliding assembly. A connecting part is provided between the sliding assembly and the sliding base, and the sliding assembly is movably mounted on the upper end of the sliding base through the connecting part. A guide part and a limiting part are provided between the sliding assembly and the sliding base. The sliding assembly moves to open or close along the guide part and is limited by the limiting part.

[0006] Furthermore, the sliding cover assembly includes an upper sliding cover and a lower sliding cover that interlock with each other. The connecting part includes a guide groove on the lower sliding cover, a guide post extending upward from one end of the sliding cover base and passing through the guide groove, and a limiting block installed on the top of the guide post and having a size larger than the guide post. The upper end of the guide groove is provided with a limiting groove for installing the limiting block. When the sliding cover assembly slides, the guide post moves within the guide groove, and the limiting block moves within the limiting groove.

[0007] Furthermore, the guide portion includes a slider that protrudes upward from the top of the sliding cover base and a groove at the bottom of the sliding cover assembly that adapts to the slider, and the slider can slide within the groove.

[0008] Furthermore, the limiting part includes a lower magnetic component inside the slider and a first upper magnetic component and a second upper magnetic component inside the sliding cover assembly. The first upper magnetic component and the second upper magnetic component are respectively located at both ends of the sliding groove. When the sliding cover assembly slides open or closes, the lower magnetic component is magnetically attracted to the first upper magnetic component or the second upper magnetic component, and the limiting part is limited by magnetic attraction.

[0009] Furthermore, the cup lid has a downwardly extending cavity, within which a drive component and a suction nozzle assembly are housed. The upper end of the drive component engages with the sliding base, and the sliding base, drive component, and suction nozzle assembly are linked together. The sliding base has a suction nozzle hole for raising and lowering the suction nozzle assembly. When the cup lid is opened, the sliding component opens the suction nozzle hole, and pushing the sliding component causes the sliding base to rotate. The drive component rotates with the sliding base and drives the suction nozzle assembly to rise above the sliding base. When the cup lid is closed, the sliding component rotates in the opposite direction, and the drive component rotates with the sliding base and drives the suction nozzle assembly to descend and retract into the cavity. The sliding component closes the suction nozzle hole.

[0010] Furthermore, the driving component includes a rotatable driving shell placed inside the cavity and a screw cap at the upper end of the driving shell. The cup cap is provided with a mounting groove, and the screw cap is rotatably mounted in the mounting groove. The sliding cover base is provided with a downwardly extending mounting ring, which is adapted to the inner contour of the mounting groove. The mounting ring wraps around the screw cap, and the inner wall of the mounting ring is engaged with the outer wall of the screw cap. The sliding cover base is linked to the screw cap by the engagement.

[0011] Furthermore, the suction nozzle assembly is installed inside the drive housing. The suction nozzle assembly includes a guide tube and a movable suction nozzle fitted on the guide tube. The inner wall of the cavity is provided with a movable groove extending upward in an arc shape from bottom to top. The side wall of the drive housing is provided with a longitudinal groove. Movable blocks on both sides of the suction nozzle protrude from the groove and are snapped into the movable groove. When the drive component rotates, the movable blocks move along the trajectory of the movable groove to realize the lifting and lowering of the suction nozzle.

[0012] Furthermore, the inner wall at the bottom of the suction nozzle is provided with a concave sealing groove, and a sealing ring is provided in the sealing groove; the lower end of the guide tube is provided with a limiting step and placed at the bottom of the cavity, and the drive shell is placed on the limiting step.

[0013] Furthermore, the bottom of the cavity is provided with a threaded straw adapter, and a lever is provided on one side of the straw adapter.

[0014] Furthermore, a silicone ring is provided on the cup body, and a protruding connecting hole is provided on one side of the silicone ring, with a detachable hanging ring on the connecting hole.

[0015] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0016] The cup lid of this utility model is provided with a movable sliding base, and the sliding base is provided with a movable sliding assembly. A connecting part is provided between the sliding assembly and the sliding base. The sliding assembly is movably installed on the upper end of the sliding base through the connecting part. The cup lid can be opened by sliding to allow the user to drink water. The operation is relatively simple and convenient, and the lid can be opened with one hand.

[0017] A guide and a limiting part are provided between the sliding cover assembly and the sliding cover base. The sliding cover assembly opens or closes along the guide part, ensuring the movement trajectory of the sliding cover assembly and preventing misalignment. After the sliding cover assembly opens or closes, it is limited by the limiting part to prevent the sliding cover assembly from automatically closing when the user drinks water, or from automatically opening when closed, ensuring a good user experience. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention.

[0019] Figure 2 A cross-sectional view of this utility model Figure 1 .

[0020] Figure 3 A cross-sectional view of this utility model Figure 2 .

[0021] Figure 4 This is an exploded view of the sliding cover assembly of this utility model.

[0022] Figure 5 This is a perspective view of the sliding cover base and drive component of this utility model.

[0023] Figure 6 This is a perspective view of the cup lid of this utility model.

[0024] Figure 7 This is a perspective view of the suction nozzle assembly of this utility model.

[0025] Reference numerals: 1. Cup body; 2. Cup lid; 3. Sliding lid base; 4. Sliding lid assembly; 5. Connecting part; 6. Guide part; 7. Limiting part; 8. Upper sliding lid; 9. Lower sliding lid; 10. Guide groove; 11. Guide post; 12. Limiting block; 13. Limiting groove; 14. Slider; 16. Lower magnetic component; 17. First upper magnetic component; 18. Second upper magnetic component; 19. Cavity; 20. Driving component; 21. Nozzle assembly; 22. Nozzle hole; 23. Driving shell; 24. 25. Screw cap, 26. Mounting groove, 27. Mounting ring, 28. Guide tube, 29. Suction nozzle, 30. Movable groove, 31. Tank body, 32. Movable block, 33. Sealing groove, 34. Sealing ring, 35. Assembly groove, 36. Seal, 37. Cutout, 38. First water inlet, 39. Second water inlet, 40. Sealing ring, 41. Hole, 42. Suction tube adapter, 43. Paddle, 44. Silicone ring, 45. Mounting hole, 46. Hanging ring, 47. Air return valve. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] A sliding-lid water cup includes a cup body 1 and a cup lid 2, which are connected by threads. The cup lid 2 has a rotatable sliding base 3, and the sliding base 3 has a sliding lid assembly 4 that can be slidably opened or closed. A connecting part 5 is provided between the sliding lid assembly 4 and the sliding base 3. The sliding lid assembly 4 is slidably mounted on the upper end of the sliding base 3 via the connecting part 5. The lid can be opened by sliding to allow the user to drink water. The operation is simple and convenient, and it can be opened with one hand; the user can open the lid with the other hand while holding an item in one hand. A guide part 6 and a limiting part 7 are provided between the sliding lid assembly 4 and the sliding base 3. The sliding lid assembly opens or closes along the guide part, ensuring the movement trajectory of the sliding lid assembly and preventing misalignment. After the sliding lid assembly 4 is opened or closed, it is limited by the limiting part 7 to prevent the sliding lid assembly 4 from automatically closing when the user drinks water, or the sliding lid assembly in a closed state from automatically opening, ensuring a good user experience.

[0028] The sliding cover assembly 4 includes an upper sliding cover 8 and a lower sliding cover 9 that are interlocked, and the upper sliding cover 8 and the lower sliding cover 9 are detachably connected. The connecting part 5 includes a guide groove 10 extending from one end of the center of the lower sliding cover 9 to the other end, a guide post 11 extending upward from one end of the sliding cover base 3 and passing through the guide groove 10, and a limiting block 12 installed on the top of the guide post 11 and larger in size than the guide post 11. The upper end of the guide groove 10 is provided with a limiting groove 13 for installing the limiting block 12. When the sliding cover assembly 4 slides, the guide post 11 moves within the guide groove 10, and the limiting block 12 moves within the limiting groove 13. The limiting block 12 is wider than the guide groove 10, which achieves the effect of longitudinally limiting the sliding cover assembly 4, so that it can only slide back and forth and cannot be pulled up to remove the sliding cover assembly 4. It also guides the sliding of the sliding cover assembly 4. If the sliding cover assembly 4 needs to be disassembled, the upper sliding cover 8 needs to be removed first, and then the limiting block 12 needs to be removed before the lower sliding cover 9 can be pulled up to remove it. Disassembly and installation are relatively simple.

[0029] The guide part 6 includes a slider 14 protruding upward from the top of the sliding cover base 3 and a groove at the bottom of the sliding cover assembly 4 that adapts to the slider 14. The guide part 6 is located on both sides of the connecting part 5. When the sliding cover assembly 4 is opened or closed, the slider 14 can slide in the groove, which further guides the sliding of the sliding cover assembly 4, prevents the sliding cover assembly 4 from becoming misaligned after long-term use, and makes the sliding of the sliding cover assembly 4 smoother, thus increasing the quality of the product.

[0030] The limiting part 7 includes a lower magnetic element 16 inside the slider 14 and a first upper magnetic element 17 and a second upper magnetic element 18 inside the sliding cover assembly 4. The first upper magnetic element 17 and the second upper magnetic element 18 are mounted on the sliding cover 9 and are located at both ends of the sliding groove, respectively. When the sliding cover assembly 4 slides outward to open, the lower magnetic element 16 is magnetically attracted to the first upper magnetic element 17. When the sliding cover assembly 4 slides inward to close, the lower magnetic element 16 is magnetically attracted to the second upper magnetic element 18. The limiting part 7 limits the movement by magnetic attraction.

[0031] The cup lid 2 has a downwardly extending cavity 19, within which a drive component 20 and a spout assembly 21 are housed. The upper end of the drive component 20 engages with the sliding base 3. The sliding base 3, drive component 20, and spout assembly 21 are linked together. The sliding base 3 has a spout hole 22 for raising and lowering the spout assembly 21. When the cup lid is opened, the sliding cover assembly 4 opens the spout hole 22, pushing the sliding cover assembly 4 to rotate the sliding base 3. The drive component 20 rotates with the sliding base 3 and drives the spout assembly 21 to rise above the sliding base 3 through the spout hole 22, allowing the user to drink the liquid from the cup body 1 using the spout assembly 21. When the cup lid is closed, the sliding cover assembly 4 rotates in the opposite direction, the drive component 20 rotates with the sliding base 3 and drives the spout assembly 21 to descend and hide inside the cavity 19, and the sliding cover assembly 4 closes the spout hole 22.

[0032] The driving component 20 includes a rotatable driving shell 23 placed within the cavity 19 and a screw cap 24 at the upper end of the driving shell 23. The cup lid 2 has a mounting groove 25, and the diameter of the screw cap 24 is smaller than that of the mounting groove 25. The screw cap 24 is rotatably mounted within the mounting groove 25. The sliding cover base 3 has a downwardly extending mounting ring 26 on its outer edge. The mounting ring 26 is adapted to the inner contour of the mounting groove 25. The mounting ring 26 wraps around the screw cap 24, and the inner wall of the mounting ring 26 is engaged with the outer wall of the screw cap 24. The sliding cover base 3 is linked to the screw cap 24 through the engagement. When the sliding cover base 3 rotates, it drives the screw cap 24 and the driving shell 23 to rotate.

[0033] The suction nozzle assembly 21 is installed inside the drive housing 23. The suction nozzle assembly 21 includes a guide pipe 27 for water inlet and a liftable suction nozzle 28 fitted onto the guide pipe 27. The inner wall of the cavity 19 is provided with a movable groove 29 extending upward in an arc shape from bottom to top. The side wall of the drive housing 23 is provided with a longitudinal groove 30. Movable blocks 31 on both sides of the suction nozzle protrude from the groove 30 and are engaged in the movable groove 29. When the drive component 20 rotates, the groove 30 rotates and pushes the movable blocks 31 to move along the trajectory of the movable groove 29, thereby raising and lowering the suction nozzle 28. The width of the groove 30 is equal to that of the movable blocks 31. During rotation, the movable blocks 31 always move up and down within the groove 30, serving a guiding function.

[0034] The inner wall of the bottom of the suction nozzle 28 is provided with a concave sealing groove 32, and a sealing ring 33 is provided in the sealing groove 32 to increase the sealing between the guide tube 27 and the suction nozzle 28 and prevent the liquid in the container from overflowing from the gap between the guide tube 27 and the suction nozzle 28 when it passes through the guide tube 27.

[0035] The bottom of the cavity 19 is provided with a downwardly extending assembly groove 34. The end of the guide tube 27 extends out of the bottom of the cavity 19 and is snapped into the assembly groove 34. The end of the guide tube 27 is rotatably installed in the assembly groove 34. The bottom of the assembly groove 34 is open. The bottom of the guide tube 27 is provided with a downwardly extending sealing element 35 extending out of the assembly groove 34. The sealing element 35 is rotatably engaged with the opening of the assembly groove 34 to form a seal, preventing liquid in the cup body 1 from passing through the gap between the sealing element 35 and the assembly groove 34.

[0036] The sealing element 35 has a slit 36. When the slit 36 ​​is closed by squeezing both sides of the sealing element 35, the diameter of the sealing element 35 decreases, and the locking state with the opening of the assembly groove 34 is released. After removal, the nozzle assembly 21 can be pulled upwards for easy cleaning and to prevent dirt from accumulating inside after long-term use. Due to its soft rubber material, the sealing element 35 has a rebound force after being squeezed and can return to its original position.

[0037] The assembly slot 34 has an openable first water inlet 37 on one side, and a second water inlet 38 on the side wall of the end of the guide tube 27. When the spout assembly 21 is rotated to open, the guide tube 27 rotates until the second water inlet 38 is aligned with the first water inlet 37. Liquid in the cup body 1 can enter the guide tube 27 through the first water inlet 37 and the second water inlet 38, and finally be dispensed from the spout 28 for drinking. When the spout assembly 21 is rotated to close, the spout 28 descends and retracts into the drive housing 23. The guide tube 27 also rotates accordingly and closes the first water inlet 37, preventing liquid in the cup body 1 from entering.

[0038] A sealing ring 39 is provided between the assembly groove 34 and the guide tube 27. The sealing ring 39 is fitted onto the guide tube 27 and is used to increase the sealing performance after the first inlet 37 is closed. The sealing ring 39 has a hole 40 corresponding to the second inlet 38. When the sealing ring 39 is fitted onto the guide tube 27, the hole 30 corresponds to the second inlet 38. The sealing ring 39 rotates synchronously with the guide tube 27. When the spout assembly 2 rotates and rises, the hole 40 rotates until it is aligned with the first inlet 37. The liquid in the cup body 1 enters the guide tube 27 through the first inlet 37, the hole 40, and the second inlet 38 in sequence, and finally exits through the spout 22 for drinking.

[0039] The bottom of the cavity 19 is provided with a threaded straw adapter 41, which can be used to install a straw on the straw adapter 33. A lever 42 is provided on one side of the straw adapter 41 to facilitate the removal of the straw adapter 41 by rotating the lever 42.

[0040] The cup body 1 is provided with a silicone ring 43, and a protruding connecting hole 44 is provided on one side of the silicone ring 43. A detachable hanging ring 45 is provided on the connecting hole, which can be installed to lift the cup. The hanging rod 45 can be removed when not in use.

[0041] The cup lid 2 is equipped with a return air valve 46. When drinking continuously, negative pressure is generated. In order to ensure that the user can continue to drink, outside air can enter the cup body 1 through the return air valve 46 to balance the pressure difference between the inside and outside.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A sliding-lid water cup, comprising a cup body and a cup lid, wherein the cup body and the cup lid are connected by threads, characterized in that, The cup lid is provided with a movable sliding base, and the sliding base is provided with a movable sliding assembly. A connecting part is provided between the sliding assembly and the sliding base. The sliding assembly is movably installed on the upper end of the sliding base through the connecting part. A guide part and a limiting part are provided between the sliding assembly and the sliding base. The sliding assembly moves to open or close along the guide part and is limited by the limiting part. The sliding cover assembly includes an upper sliding cover and a lower sliding cover that interlock with each other. The connecting part includes a guide groove on the lower sliding cover, a guide post extending upward from one end of the sliding cover base and passing through the guide groove, and a limiting block installed on the top of the guide post and having a size larger than the guide post. The upper end of the guide groove is provided with a limiting groove for installing the limiting block. When the sliding cover assembly slides, the guide post moves within the guide groove, and the limiting block moves within the limiting groove.

2. The sliding-lid water cup according to claim 1, characterized in that, The guide portion includes a slider that protrudes upward from the top of the sliding cover base and a groove at the bottom of the sliding cover assembly that adapts to the slider, and the slider can slide within the groove.

3. A sliding-lid water cup according to claim 2, characterized in that, The limiting part includes a lower magnetic component inside the slider and a first upper magnetic component and a second upper magnetic component inside the sliding cover assembly. The first upper magnetic component and the second upper magnetic component are located at both ends of the sliding groove. When the sliding cover assembly slides open or closes, the lower magnetic component is magnetically attracted to the first upper magnetic component or the second upper magnetic component, and the limiting part is limited by magnetic attraction.

4. A sliding-lid water cup according to claim 1, characterized in that, The cup lid has a downwardly extending cavity, within which a drive component and a suction nozzle assembly are housed. The upper end of the drive component engages with a sliding base, and the sliding base, drive component, and suction nozzle assembly are linked together. The sliding base has a suction nozzle hole for raising and lowering the suction nozzle assembly. When the cup lid is opened, the sliding base opens the suction nozzle hole, and pushing the sliding base rotates the sliding base. The drive component rotates with the sliding base and raises the suction nozzle assembly above the sliding base. When the cup lid is closed, the sliding base rotates in the opposite direction, and the drive component rotates with the sliding base and lowers the suction nozzle assembly into the cavity. The sliding base closes the suction nozzle hole.

5. A sliding-lid water cup according to claim 4, characterized in that, The driving component includes a rotatable driving shell placed inside the cavity and a screw cap at the upper end of the driving shell. The cup cap is provided with a mounting groove, and the screw cap is rotatably installed in the mounting groove. The sliding cover base is provided with a downwardly extending mounting ring, which is adapted to the inner contour of the mounting groove. The mounting ring wraps around the screw cap, and the inner wall of the mounting ring is engaged with the outer wall of the screw cap. The sliding cover base is linked to the screw cap by the engagement.

6. A sliding-lid water cup according to claim 5, characterized in that, The suction nozzle assembly is installed inside the drive housing. The suction nozzle assembly includes a guide tube and a movable suction nozzle fitted on the guide tube. The inner wall of the cavity is provided with a movable groove extending upward in an arc shape from bottom to top. The side wall of the drive housing is provided with a longitudinal groove. Movable blocks on both sides of the suction nozzle protrude from the groove and are snapped into the movable groove. When the drive unit rotates, the movable blocks move along the trajectory of the movable groove to realize the lifting and lowering of the suction nozzle.

7. A sliding-lid water cup according to claim 6, characterized in that, The inner wall at the bottom of the suction nozzle is provided with a concave sealing groove, and a sealing ring is provided in the sealing groove; the lower end of the guide tube is provided with a limiting step and placed at the bottom of the cavity, and the drive shell is placed on the limiting step.

8. A sliding-lid water cup according to claim 4, characterized in that, The bottom of the cavity is provided with a threaded straw adapter, and a lever is provided on one side of the straw adapter.

9. A sliding-lid water cup according to claim 1, characterized in that, The cup body is provided with a silicone ring, and one side of the silicone ring is provided with a protruding connecting hole, and a detachable hanging ring is provided on the connecting hole.

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