A concealed cap for the suction nozzle

Abstract

This utility model discloses a concealed nozzle cover, including a cover assembly and a movable nozzle mounted on the cover assembly. The cover assembly has a nozzle mounting component on its upper part that can accommodate the nozzle. A guide tube extends from the bottom of the cover assembly at the lower end of the nozzle mounting component, allowing the nozzle to be concealed within the nozzle mounting component. One side of the cover assembly can be moved laterally to expose or conceal the nozzle. A linkage is provided between the movable end of the cover assembly and the nozzle. By moving the cover assembly, the nozzle can be rotated to be exposed above the cover assembly or concealed inside the cover assembly. The opening and closing of the nozzle is simple, requiring only one-handed pushing and pulling, making it convenient to use. Furthermore, it eliminates the need for a flip-top to close the nozzle, saving materials and reducing production costs. The novel opening and closing method of the nozzle also increases its playability and attracts users' interest in purchasing.

Description

Technical Field

[0001] This utility model relates to the field of cap assembly technology, and in particular to a concealed spout cap. Background Technology

[0002] A lid, a common household item used on water cups, is placed on top of the cup to prevent liquid from spilling. Lids typically have a drinking spout, allowing the liquid to flow out when the cup is tilted. To meet different needs, cups with lids equipped with sippy spouts have also been invented, allowing users to drink the liquid through the spout.

[0003] Existing water cups with spouts have spouts that are exposed to the elements when not in use, which may lead to dust accumulation and compromised hygiene. Therefore, the spouts need to be protected. A common method is to add a flip-top to seal the spout. However, adding a flip-top increases material consumption and the size of the cup, thus increasing production costs. Utility Model Content

[0004] To overcome the shortcomings of the prior art, this utility model provides a concealed nozzle cap. To solve the above-mentioned technical problems, this utility model provides the following technical solution.

[0005] A concealed nozzle cap includes a cap assembly and a movable nozzle disposed on the cap assembly. The cap assembly has a nozzle mounting member on its upper part that can accommodate the nozzle. A guide tube is provided at the lower end of the nozzle mounting member and extends out of the bottom of the cap assembly. The nozzle can be concealed in the nozzle mounting member. One side of the cap assembly can be moved laterally to expose or conceal the nozzle. A linkage part is provided between the movable end of the cap assembly and the nozzle.

[0006] The suction nozzle includes a usage state and a storage state.

[0007] In the usage state, the movable end of the cover assembly is pushed to move laterally outward, and the suction nozzle is gradually rotated upward through the linkage. The suction nozzle protrudes above the cover assembly and is connected to the guide tube.

[0008] In the stored state, the movable end of the cover assembly is pushed to move laterally to reset, and the suction nozzle is driven to rotate downwards gradually through the linkage, so that the suction nozzle is hidden inside the suction nozzle mounting part and the suction nozzle closes the guide tube.

[0009] Furthermore, the cover assembly includes a bottom cover, a movable cover, and a top cover. The bottom cover and the movable cover are horizontally fastened together, and the top cover covers the nozzle mounting component. The linkage is located between the movable cover and the nozzle, and the nozzle is exposed or hidden by pulling the movable cover.

[0010] Furthermore, the linkage includes rotatable gears mounted on both sides of the nozzle, a movable guide rail located at the end of the movable cover, and a toothed groove provided on the movable guide rail. The gears mesh with the toothed grooves, and the lateral movement of the movable cover drives the gears to rotate on the toothed grooves, thereby enabling the nozzle to rotate and be exposed or hidden.

[0011] Furthermore, the bottom cover is provided with a guide groove, and the movable cover is partially installed on the guide groove and moves laterally along the guide groove.

[0012] Furthermore, the bottom cover is provided with an assembly groove that adapts to the outer contour of the suction nozzle mounting component, and the end of the bottom cover is provided with a mounting groove that communicates with the assembly groove. The suction nozzle mounting component is detachably installed in the assembly groove, and the guide tube is assembled in the mounting groove.

[0013] Furthermore, the nozzle end is provided with a spherical rotating block, one end of the nozzle mounting part is adapted to the outer contour of the rotating block, and when the nozzle is hidden inside the nozzle mounting part, the guide tube is closed by the rotating block.

[0014] Furthermore, it also includes a detachable straw assembly connected to the guide tube. The straw assembly includes an installation tube rotatably connected to the guide tube and a straw inserted into the end of the installation tube. A fixing block is provided on the guide tube, and an L-shaped fixing groove is provided on the installation tube. The fixing block is snapped into the fixing groove and the installation tube is rotated to achieve fixation. A lever is provided on one side of the installation tube.

[0015] Furthermore, a first sealing ring is provided at the top of the guide tube, and a second sealing ring and a third sealing ring are provided on the side wall of the guide tube.

[0016] Furthermore, a vent valve is provided at one end of the bottom cover, and the movable cover can be moved laterally to open or close the vent valve.

[0017] Furthermore, the nozzle is provided with a protective cover, and the protective cover is provided with a handle. When the nozzle is hidden, the handle protrudes above the cover assembly.

[0018] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0019] This utility model's spout includes a usage state and a storage state: In the usage state, pushing the movable end of the lid assembly laterally moves it outwards, causing the spout to gradually rotate upwards via a linkage, with the spout protruding above the lid assembly and connecting to the flow guide tube after rotation; in the storage state, pushing the movable end of the lid assembly laterally resets it, causing the spout to gradually rotate downwards and be stored within the spout mounting bracket via a linkage, thus concealing the spout and simultaneously sealing the flow guide tube. This design allows the spout to rotate and be exposed above or hidden inside the lid assembly by pushing and pulling the lid assembly, effectively protecting the spout's hygienic housing; the spout opening and closing operation is simple, requiring only one hand to push and pull, making it convenient to use; and it eliminates the need for a flip-top lid to seal the spout, saving materials and reducing production costs; the height of the cup is reduced by the flip-top lid for the same height, thus increasing the volume of liquid the cup can hold; the novel opening and closing method of the spout increases its playability and attracts user interest. Attached Figure Description

[0020] Figure 1 The three-dimensional representation of this utility model Figure 1 .

[0021] Figure 2 This is a cross-sectional view of the present invention.

[0022] Figure 3 This is an exploded view of the present invention.

[0023] Figure 4 This utility model is three-dimensional. Figure 2 .

[0024] Figure 5 This is an exploded view of the movable cover of this utility model.

[0025] Reference numerals: 1. Cover assembly, 2. Suction nozzle, 3. Suction nozzle mounting piece, 4. Guide tube, 5. Linkage part, 6. Bottom cover, 7. Movable cover, 8. Top cover, 9. Gear, 10. Movable guide rail, 11. Gear groove, 12. Guide groove, 13. Assembly groove, 14. Mounting groove, 15. Rotating block, 16. Suction tube assembly, 17. Mounting tube, 18. Suction tube, 19. Fixing block, 20. Fixing groove, 21. Paddle, 22. First sealing ring, 23. Second sealing ring, 24. Third sealing ring, 25. Vent valve, 26. Protective sleeve, 27. Handle, 28. Locking block, 29. First locking groove, 30. Second locking groove. 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] like Figure 1-5 As shown, a concealed spout lid includes a lid assembly 1 and a movable spout 2 mounted on the lid assembly 1. The lid assembly 1 contains a spout mounting member 3 that accommodates the spout 2. A guide tube 4 extends from the bottom of the lid assembly 1 through the guide tube 4, allowing water from the cup to flow into the spout 2 for the user to drink from. When not in use, the spout 2 can be concealed within the spout mounting member 3. One side of the lid assembly 1 is laterally movable to expose or conceal the spout 2. A linkage 5 is provided between the movable end of the lid assembly 1 and the spout 2, driving the spout 2 to rotate.

[0028] The spout 2 has a usage state and a storage state: In the usage state, pushing the movable end of the lid assembly 1 to move laterally outward causes the spout 2 to gradually rotate upward through the linkage part 5. The spout 2 protrudes above the lid assembly 1, and after the spout 2 is rotated open, it connects with the guide tube 4, allowing the liquid in the cup to be drunk by the user through the guide tube 4 and the spout 2; In the storage state, pushing the movable end of the lid assembly 1 to move laterally back to its original position causes the spout 2 to gradually rotate downward through the linkage part 5 and be stored in the spout mounting part 3, thus hiding the spout 2. At the same time, the spout 2 closes the guide tube 4, preventing the liquid in the cup from flowing out through the guide tube 4.

[0029] This design allows the spout 2 to rotate and be exposed above or hidden inside the lid assembly 1 by pushing and pulling the lid assembly 1, effectively protecting the hygienic parts of the spout 2. The opening and closing of the spout 2 is simple and can be completed with one hand, making it convenient to use. Furthermore, it eliminates the need for a flip-top to seal the spout, saving materials and reducing production costs. The height of the cup is reduced by the height of the flip-top, thus increasing the volume of liquid that the cup can hold. The opening and closing method of the spout is also novel, increasing its playability and attracting users' interest in purchasing.

[0030] The cover assembly 1 includes a bottom cover 6, a movable cover 7, and a top cover 8. The bottom cover 6 and the movable cover 7 are horizontally fastened together. One end of the top cover 8 is located on the bottom cover 6, and the other end is located on the movable cover 7. The top cover 8 covers the nozzle mounting component 3. A linkage 5 is located between the movable cover 7 and the nozzle 2. The movable cover 7 moves horizontally by being pulled out, and the linkage 5 drives the nozzle 2 to rotate up and down so that it can be exposed above the top cover 8 or hidden inside the nozzle mounting component 3. The top cover 8 and the nozzle mounting component 3 are modularly designed for easy disassembly and cleaning.

[0031] The linkage 5 includes rotatable gears 9 mounted on both sides of the nozzle 2, a movable guide rail 10 located at the end of the movable cover 7, and a toothed groove 11 provided on the movable guide rail 10. The gears 9 mesh with the toothed grooves 11, and the lateral movement of the movable cover 7 drives the gears 9 to rotate on the toothed grooves 11, thus allowing the nozzle 2 to rotate and be exposed or concealed. The gears 9 can only move along the trajectory of the movable guide rail 10, serving a guiding function.

[0032] The bottom cover 6 is provided with a guide groove 12. The movable cover 7 is partially installed on the guide groove 12 and moves laterally along the guide groove 12 when pulled out, which is used to limit the movement trajectory of the movable cover 7 and avoid misalignment or displacement during the movement.

[0033] The bottom cover 6 is provided with a locking block 28, and the bottom of the movable cover 7 is provided with a first locking groove 29 and a second locking groove 30 adapted to the locking block 28. When the suction nozzle 2 is hidden inside the suction nozzle mounting part 3, the locking block 29 is fastened in the first locking groove 29; when the movable cover 7 is pulled out to expose the suction nozzle 2, the locking block 29 disengages from the first locking groove 29 and is fastened into the second locking groove 30 as the movable cover 7 moves.

[0034] The bottom cover 6 is provided with an assembly groove 13 that adapts to the outer contour of the nozzle mounting component 3. The bottom cover 6 is provided with an installation groove 14 that communicates with the assembly groove 13. The nozzle mounting component 3 is detachably installed in the assembly groove 13, and the guide tube 4 is then assembled in the installation groove 14. The assembly groove 13 and the installation groove 14 respectively limit the assembly of the nozzle mounting component 3 and the guide tube 4.

[0035] The nozzle 2 has a spherical rotating block 15 at its end. One end of the nozzle mounting part 3 is adapted to the outer contour of the rotating block 15. The spherical rotating block 15 helps the nozzle 2 to rotate up and down with the rotating block 15 as the endpoint. When the nozzle 2 is hidden inside the nozzle mounting part 3, the guide tube 4 is closed by the rotating block 15, and the liquid in the cup cannot flow out from the guide tube 4.

[0036] It also includes a detachable straw assembly 16 connected to the guide tube 4. The straw assembly 16 is placed inside the cup body. The liquid in the cup body passes through the straw assembly 16 and the guide tube 4 in sequence, and finally flows out of the spout 2 for drinking. The straw assembly 16 includes an installation tube 17 rotatably connected to the guide tube 4 and a straw 18 inserted into the end of the installation tube 17. The guide tube 4 is provided with a fixing block 19, and the installation tube 17 is provided with an L-shaped fixing groove 20. The fixing block 19 and the fixing groove 20 are mutually adapted. During assembly, the fixing block 19 is inserted into the fixing groove 20 from top to bottom through the L-shape of the fixing groove 20, and the installation tube 20 is rotated to achieve fixation. The installation method is simple. The installation tube 17 can also be rotated in the opposite direction to unlock and lock, making it easy to disassemble for cleaning.

[0037] A lever 21 is provided on one side of the mounting tube 17. Pushing the lever 21 rotates the mounting tube 17, which facilitates the rotation of the mounting tube 17 for installation or disassembly.

[0038] A first sealing ring 22 is provided at the top of the guide tube 4, and a second sealing ring 23 and a third sealing ring 24 are provided on the side wall of the guide tube 4 to enhance the sealing performance. The first sealing ring 22 is located between the spout 2 and the guide tube to prevent liquid in the cup from overflowing from the gap between the spout 2 and the guide tube 4; the second sealing ring 23 is located between the mounting groove 14 and the guide tube 4 to prevent liquid in the cup from entering the lid assembly 1 through the gap between the mounting groove 14 and the guide tube 4; the third sealing ring 24 is located between the mounting tube 17 and the guide tube 43 to prevent water that enters the straw assembly 16 during drinking from overflowing from the gap between the mounting tube 17 and the guide tube 4. The design of three sealing rings achieves a multi-layered water-sealing effect, greatly ensuring excellent water-sealing performance.

[0039] The bottom cover 6 has a vent valve 25 at one end, and the movable cover 7 can be moved laterally to open or close the vent valve 25. When the movable cover 7 moves outward to expose the spout 2, it simultaneously moves away from the vent valve 25, allowing the air pressure inside the cup to be released through the vent valve 25 first, preventing splashing at the spout 2 when drinking. When the spout 2 is open and in use, the vent valve 25 is normally open, allowing outside air to enter through the vent valve 25 to balance the pressure difference inside and outside the cup, ensuring continuous drinking for the user.

[0040] The mouthpiece 2 is equipped with a protective cover 26, which protects the mouthpiece 2 when not in use and ensures good hygiene. The protective cover 26 is equipped with a handle 27. When the mouthpiece 2 is hidden, the handle 27 protrudes above the cap assembly 1, and the user can also grasp the handle 27 to rotate and open the mouthpiece 2.

[0041] 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 concealed nozzle cap, comprising a cap assembly and a movable nozzle disposed on the cap assembly, characterized in that, The cover assembly has a nozzle mounting component on top that can accommodate a suction nozzle. The lower end of the nozzle mounting component has a guide tube that extends out of the bottom of the cover assembly, and the suction nozzle can be hidden inside the nozzle mounting component. One side of the cover assembly can be moved laterally to expose or hide the suction nozzle, and a linkage part is provided between the movable end of the cover assembly and the suction nozzle. The suction nozzle includes a usage state and a storage state. In the usage state, the movable end of the cover assembly is pushed to move laterally outward, and the suction nozzle is gradually rotated upward through the linkage. The suction nozzle protrudes above the cover assembly and is connected to the guide tube. In the stored state, the movable end of the cover assembly is pushed to move laterally to reset, and the suction nozzle is driven to rotate downwards gradually through the linkage, so that the suction nozzle is hidden inside the suction nozzle mounting part and the suction nozzle closes the guide tube.

2. A mouthpiece-concealing lid as claimed in claim 1, characterized in that The cover assembly includes a bottom cover, a movable cover, and a top cover. The bottom cover and the movable cover are horizontally fastened together, and the top cover covers the nozzle mounting component. The linkage is located between the movable cover and the nozzle, and the nozzle is exposed or hidden by pulling the movable cover out.

3. A mouthpiece-concealing lid as claimed in claim 2, wherein The linkage includes rotatable gears mounted on both sides of the nozzle, a movable guide rail located at the end of the movable cover, and a toothed groove provided on the movable guide rail. The gears mesh with the toothed grooves, and the lateral movement of the movable cover drives the gears to rotate on the toothed grooves, so as to expose or hide the nozzle.

4. A mouthpiece-concealing lid as defined in claim 2, wherein The bottom cover is provided with a guide groove, and the movable cover is partially installed on the guide groove and moves laterally along the guide groove.

5. A mouthpiece-concealing lid as defined in claim 2, wherein The bottom cover is provided with an assembly groove that adapts to the outer contour of the nozzle mounting component, and the end of the bottom cover is provided with a mounting groove that communicates with the assembly groove. The nozzle mounting component is detachably installed in the assembly groove, and the guide tube is assembled in the mounting groove.

6. A mouthpiece-concealing lid as defined in claim 1, wherein The nozzle end is provided with a spherical rotating block. One end of the nozzle mounting part is adapted to the outer contour of the rotating block. When the nozzle is hidden inside the nozzle mounting part, the guide tube is closed by the rotating block.

7. A mouthpiece-concealing lid as defined in claim 1, wherein It also includes a detachable straw assembly connected to the guide tube. The straw assembly includes an installation tube rotatably connected to the guide tube and a straw inserted into the end of the installation tube. A fixing block is provided on the guide tube, and an L-shaped fixing groove is provided on the installation tube. The fixing block is snapped into the fixing groove and the installation tube is rotated to achieve fixation. A lever is provided on one side of the installation tube.

8. A mouthpiece-concealing lid as defined in claim 1, wherein The top of the guide tube is provided with a first sealing ring, and the side wall of the guide tube is provided with a second sealing ring and a third sealing ring.

9. A mouthpiece-concealing lid as defined in claim 2, wherein The bottom cover is equipped with a vent valve at one end, and the movable cover can be moved laterally to open or close the vent valve.

10. A mouthpiece-concealing lid as defined in claim 1, wherein The nozzle is equipped with a protective cover, and the protective cover has a handle. When the nozzle is hidden, the handle protrudes above the cover assembly.

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