Cover for movably opening drinking water component

Abstract

The cover comprises a cover body and the water drinking component on the cover body, an air return component is arranged on the cover body, the cover body is used in cooperation with a container, liquid in the container is drunk through the water drinking component, and external air enters the container through the air return component to be used for balancing the internal and external air pressure difference. The cover is provided with a cavity for the water drinking component to move, a driving component is arranged in the cavity, the water drinking component is installed in the driving component, and the driving component drives the water drinking component to move up and down. The water drinking component is lowered down and hidden in the cavity when not used for drinking, operation is convenient, a top cover does not need to be used for sealing the water drinking component, materials are saved, and the volume of the container capable of containing liquid is increased at the same height.

Description

Technical Field

[0001] The invention relates to the technical field of lids, in particular to a lid with a drinking water component that can be opened movably. Background Art

[0002] A lid is a common daily necessity, usually used with a cup to prevent the liquid in the cup from spilling out. Usually, a direct drinking port is provided on the lid, and the liquid flows out of the direct drinking port by tipping the cup for the consumer to drink. In order to meet people's different usage needs, a cup with a straw on the lid is invented on the market, and the liquid in the cup is sucked through the straw.

[0003] For straw cups, you need to open the top cover before you can use the straw to drink. The common methods on the market are flipping the top cover open and removing the top cover. After flipping the top cover open, the top cover is always on the side of the lid. Users are likely to touch the top cover when drinking with a straw, and removing the top cover to drink can easily cause the top cover to be lost. The pain point is more obvious, which brings a bad drinking experience to users. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, the present invention provides a lid of a drinking water component that can be opened movably. In order to solve the above technical problems, the present invention provides the following technical solutions.

[0005] A lid with a drinking water component that can be opened movably comprises a lid and a drinking water component on the lid, wherein the lid is provided with an air return valve component, and is characterized in that a cavity is provided on the lid for the drinking water component to move, a driving component is provided in the cavity, the drinking water component is installed in the driving component, and the drinking water component is driven to move by the driving component;

[0006] The drinking water component includes an open mode and a closed mode:

[0007] In the opening mode, the movable driving component drives the drinking water component to move upward and protrude above the lid;

[0008] In the closed mode, the movable driving component drives the drinking water component to move downward and hide in the cavity.

[0009] Furthermore, the driving member includes a rotary cover and a driving shell, the cover is provided with a rotary cover mounting groove, and the rotary cover is rotatably mounted in the rotary cover mounting groove;

[0010] The driving shell is rotatably installed in the cavity, and a clamping part is provided between the rotary cover and the driving shell. The rotary cover drives the driving shell to rotate synchronously through the clamping part.

[0011] The drinking water component is installed in the driving shell, and a through hole for the drinking water component to pass through is arranged on the rotary cover. A movable part is arranged between the cavity and the drinking water component. The driving component rotates, and the drinking water component is driven to rise and fall through the movable part.

[0012] Furthermore, the movable part includes a movable groove on the inner wall of the cavity extending upward in an arc-shaped contour from bottom to top, a guide groove on the side wall of the driving shell, and movable blocks on both sides of the drinking water component passing through the guide groove, and the movable blocks are buckled into the movable groove. When the driving component rotates, the movable block moves along the trajectory of the movable groove, thereby realizing the lifting and lowering of the drinking water component.

[0013] Furthermore, the drinking water component includes a guide tube and a movable suction nozzle mounted on the guide tube, the inner wall of the bottom of the suction nozzle is provided with a concave sealing groove, and a sealing ring is provided in the sealing groove; a limiting step is provided at the lower end of the guide tube, the limiting step is placed at the bottom of the cavity, and the drive shell is placed on the limiting step.

[0014] Furthermore, a downwardly extending assembly groove is provided at the bottom of the cavity, the end of the guide tube passes through the drive shell and the cavity and is buckled into the assembly groove, a sealing member is provided at the bottom of the guide tube, an opening is provided at the bottom of the assembly groove, the sealing member passes through the opening and is snapped into the opening to form a seal.

[0015] Furthermore, the sealing member is provided with a rib ring which is engaged with the opening, and the rib ring is provided with a guide surface.

[0016] Furthermore, an openable first water inlet is provided on one side of the assembly groove, and a second water inlet is provided on the side wall of the guide tube. When the drinking component rotates, the suction nozzle rises and protrudes above the rotary cover, and the guide tube rotates until the second water inlet is aligned with the first water inlet.

[0017] Furthermore, a sealing ring is provided between the assembly groove and the guide pipe, the sealing ring is sleeved on the guide pipe, the sealing ring is provided with a notch corresponding to the second water inlet, and the sealing ring rotates synchronously with the guide pipe; the sealing ring is provided with a first sealing rib and a second sealing rib, and the first sealing rib and the second sealing rib are respectively located at the upper and lower ends of the first water inlet.

[0018] Furthermore, a hollow connecting column is provided at the bottom of the cavity, the connecting column is located outside the assembly groove, a detachable straw adapter is installed on the connecting column, and a toggle piece is provided on the side wall of the straw adapter.

[0019] Furthermore, a sliding cover for movably opening the drinking water component is provided on the rotary cover, and a sliding cover mounting groove is provided on the rotary cover, in which the sliding cover can be movably installed; sliding blocks are provided on both sides of the sliding cover, and a sliding groove adapted for the sliding block is provided on the side wall of the sliding cover mounting groove, in which the sliding block slides; and a first pushing part and a second pushing part are respectively provided at both ends of the sliding cover.

[0020] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0021] The drinking water component of the present invention includes an open mode and a closed mode: in the open mode, the driving component is manually rotated, and the driving component drives the drinking water component to move upward and protrude above the lid, so that the drinking water component can be used to drink the liquid in the container; in the closed mode, the driving component is manually rotated to drive the drinking water component to move downward and hide in the cavity. The present invention controls the opening or closing of the drinking water component by manually rotating the driving component. When drinking, the drinking water component rises on the lid, and when not drinking, it is lowered and hidden in the cavity. The operation is relatively convenient, and there is no need to use a top cover to close the drinking water component, which saves materials and increases the volume of liquid that can be contained in the container at the same height.

[0022] Compared with the traditional flip cover, the drinking water component of the present invention can be opened at multiple angles for drinking, avoiding the face touching the flip cover when drinking; compared with the traditional threaded cover, it does not need to be removed, thus avoiding loss, ensuring that users have a good drinking experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a stereogram of the present invention.

[0024] Figure 2 The cross-sectional view of the present invention Figure 1 .

[0025] Figure 3 The cross-sectional view of the present invention Figure 2 .

[0026] Figure 4 The lid of the present invention is three-dimensional Figure 1 .

[0027] Figure 5 The lid of the present invention is three-dimensional Figure 2 .

[0028] Figure 6 This is a usage state diagram of the present invention.

[0029] Figure 7 It is an exploded view of the present invention.

[0030] Figure 8 It is a cross-sectional view of a drinking water component of the present invention.

[0031] Fig. 9 It is an exploded view of the drinking water component of the present invention.

[0032] Fig.10 It is an exploded view of the rotary cover and the sliding cover of the present invention.

[0033] Figure numerals: 1, cover, 2, drinking water component, 3, air return component, 4, cavity, 5, driving component, 6, screw cap, 7, driving shell, 8, screw cap mounting groove, 9, through hole, 10, movable part, 11, movable groove, 12, guide groove, 13, movable block, 14, guide tube, 15, suction nozzle, 16, sealing groove, 17 sealing ring, 18, limiting step, 19, notch, 20, block, 21, assembly groove, 22, sealing member, 23, opening, 24, rib ring, 25, guide surface, 26, first water inlet, 27, second water inlet, 28, sealing ring, 29, hole, 30, first sealing rib, 31, second sealing rib, 32, connecting column, 33, straw adapter, 34, paddle, 35, sliding cover, 36, sliding cover mounting groove, 37, first pushing part, 38, second pushing part, 39, upper magnetic part, 40, lower magnetic part a, 41, lower magnetic part b, 42, incision.

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] like Figure 1-10 As shown, a lid with a movable drinking water component comprises a lid 1 and a drinking water component 2 on the lid 1, and an air return component 3 is arranged on the lid 1. The lid 1 is used in conjunction with a container, and the liquid in the container is drunk through the drinking water component 2. Negative pressure will be generated when drinking continuously. In order to ensure that the user can continue to drink, the outside air can enter the container through the air return component 3 to balance the pressure difference between the inside and the outside. The lid 1 is provided with a cavity 4 for the drinking water component 3 to move, and a driving component 5 is arranged in the cavity 4. The drinking water component 3 is installed in the driving component 5, and the drinking water component is driven to move up and down by the driving component 5.

[0036] The drinking water component includes an open mode and a closed mode: in the open mode, the driving component 5 is manually rotated, and the drinking water component 2 is driven by the driving component 5 to move upward and protrude above the cover 1, so that the drinking water component 2 can be used to drink the liquid in the container; in the closed mode, the driving component 5 is manually rotated to drive the drinking water component 2 to move downward and hide in the cavity 4. The present invention controls the opening or closing of the drinking water component 2 by manually rotating the driving component 5. When drinking, the drinking water component 2 rises on the cover 1, and when not drinking, it is lowered and hidden in the cavity 4. The operation is relatively convenient, and there is no need to use a top cover to close the drinking water component 2, which saves materials and increases the volume of liquid that can be contained in the container at the same height.

[0037] Conventional top covers commonly found on the market include two types: flip covers and threaded covers. Compared with conventional flip covers, the drinking water component 2 of the present invention can be opened at multiple angles for drinking, thus preventing the face from touching the flip cover when drinking; and compared with conventional threaded covers, there is no need to remove them, thus preventing loss.

[0038] The driving member 4 includes a rotary cover 6 and a driving shell 7. The cover 1 is provided with a rotary cover installation groove 8. The rotary cover can be rotatably installed in the rotary cover installation groove 8. After assembly, the rotary cover 6 is flush with the cover 1. The driving shell 7 is rotatably installed in the cavity 4. The rotary cover 6 and the driving shell 7 are clamped and fixed. Rotating the rotary cover 6 drives the driving shell 7 to rotate synchronously. The clamping method of the driving shell 7 and the rotary cover includes a clamping block and a clamping groove that are mutually buckled. The drinking water component 2 is installed in the driving shell 7. The rotary cover 6 is provided with a through hole 9 for the drinking water component 2 to pass through. When opened, the drinking water component 2 moves upward through the through hole 9 and protrudes above the rotary cover 6. A movable part 10 is provided between the cavity 4 and the drinking water component 2. The driving member 5 rotates, and the drinking water component 2 is driven to rise and fall through the movable part 10. The driving member 5 rotates clockwise to raise the drinking water component 2, and the driving member 5 rotates counterclockwise to lower the drinking water component 2.

[0039] The movable part 10 includes an movable groove 11 extending upward from bottom to top in an arc-shaped profile on the inner wall of the cavity 4, a guide groove 12 on the side wall of the driving shell 7, and movable blocks 13 on both sides of the drinking water component 2 passing through the guide groove 12. The movable blocks 13 are adapted to the movable groove 11, and the movable blocks 13 are buckled into the movable groove 11. When the driving shell 7 rotates, the guide groove 12 applies a force to the movable block 13 to rotate to one side, and the movable block 13 moves along the arc-shaped upward trajectory of the movable groove 11, thereby realizing the lifting of the drinking water component 2, and the structure is relatively simple. The width of the guide groove 12 is equal to that of the movable block 13. When rotating, the movable block 13 is always located in the guide groove 12. When the drinking water component 2 is raised or lowered, the movable block 13 also moves up and down in the guide groove 12, playing a guiding role.

[0040] The drinking water component 2 includes a flow guide tube 14 and a suction nozzle 15 which is sleeved on the flow guide tube 14 and can move up and down. The flow guide tube 14 is always in the driving shell 7, and the lifting and lowering are realized by the up and down displacement of the suction nozzle 15. The inner wall at the bottom of the suction nozzle 15 is provided with a concave sealing groove 16, and a sealing ring 17 is provided in the sealing groove 16 to increase the sealing between the flow guide tube 14 and the suction nozzle 15, so as to prevent the liquid in the container from overflowing from the gap between the flow guide tube 14 and the suction nozzle 15 when passing through the flow guide tube 14.

[0041] The lower end of the guide tube 14 is provided with a limiting step 18, which is placed at the bottom of the cavity 4, and the drive shell 7 and the suction nozzle 15 are placed on the limiting step 18 to increase the stability of the drinking water component 2 and prevent it from tipping over after long-term use. The limiting step 18 is provided with a plurality of annularly distributed notches 19, and the bottom of the drive shell 7 is provided with a block 20 corresponding to the notch 19. When the drive shell 7 and the drinking water component 2 are assembled, the block 20 is buckled into the notch 19. When the drive shell 7 rotates, the block 20 can also play a role in driving the guide tube 14 to rotate, which helps the drinking water component 2 to rotate and rise.

[0042] The bottom of the cavity 4 is provided with a downwardly extending assembly groove 21, the end of the guide tube 14 passes through the drive housing 7 and the bottom of the cavity 4 and is buckled into the assembly groove 21, and the end of the guide tube 14 is rotatably installed in the assembly groove 21. The bottom of the guide tube 14 is provided with a downwardly extending sealing member 22, and the bottom of the assembly groove 21 is provided with an opening 23, the sealing member 22 passes through the opening 23 and is rotatably engaged in the opening 23 to form a seal, and the liquid in the container cannot enter the assembly groove 21 through the opening 23.

[0043] The seal 22 is provided with a cutout 42. The cutouts 42 are closed by squeezing the seal 22 on both sides, so that the diameter of the seal 22 is reduced, and the clamping state with the opening 23 is released. After removing the screw cap 6, the drinking water member 2 can be pulled up to be taken out, which is convenient for cleaning and avoids dirt hidden inside after long-term use. The seal 22 is separated from the cutout 42 and can be reset due to its own soft rubber material, which has resilience.

[0044] The seal 22 is provided with a rib ring 24 which is engaged with the opening 23. The rib ring 24 further increases the sealing performance between the seal 22 and the opening 23. The rib ring 24 is provided with a guide surface 25 which is an inclined slope. When the seal 22 passes through the opening 23, the inner wall of the opening 23 moves along the guide surface 25, which helps with assembly. After assembly, the top surface of the rib ring 24 is in contact with the ground of the opening 23, forming a good sealing effect.

[0045] A first water inlet 26 that can be opened is provided on one side of the assembly groove 21, and a second water inlet 27 is provided on the side wall of the flow guide tube 14. When the drinking water component 2 is rotated to open, the suction nozzle 14 rises and protrudes above the screw cap 6, and the flow guide tube 14 rotates until the second water inlet 27 is aligned with the first water inlet 26. The liquid in the container can enter the flow guide tube 14 through the first water inlet 26 and the second water inlet 27, and finally the liquid is discharged from the suction nozzle 15 for drinking. When the drinking water component 2 is rotated to close, the suction nozzle 15 descends and is stored in the drive housing 7, and the flow guide tube 14 also rotates and closes the first water inlet 26, so that the liquid in the container cannot enter the first water inlet 26.

[0046] A sealing ring 28 is provided between the assembly groove 21 and the guide tube 14. The sealing ring 28 is sleeved on the guide tube 14. The top of the sealing ring 28 is placed at the lower end of the limiting step 18. The sealing ring 28 is used to increase the sealing performance of the first water inlet 26, and also further increases the sealing performance of the opening 23. If the liquid in the container accidentally passes through the seal between the sealing member 22 and the opening 23, the sealing ring 28 plays a second sealing role. A hole 29 corresponding to the second water inlet 27 is provided on the sealing ring 28. When the sealing ring 28 is sleeved on the guide tube 14, the hole 29 corresponds to the second water inlet. The sealing ring 28 rotates synchronously with the guide tube 14. When the drinking water component 2 is opened, the hole 29 rotates until it is aligned with the first water inlet 26. The liquid in the container enters the guide tube 14 through the first water inlet 26, the hole 29, and the second water inlet 27 in sequence, and finally the liquid is taken out of the suction nozzle 15 for drinking; when the drinking water component 2 is closed, the sealing ring 28 blocks the first water inlet 26.

[0047] The sealing ring 28 is provided with a first sealing rib 30 and a second sealing rib 31 , which are respectively located at the upper and lower ends of the first water inlet 26 , so as to further enhance the sealing effect between the sealing ring 28 and the first water inlet 26 .

[0048] A hollow connecting column 32 is provided at the bottom of the cavity 4, and the connecting column 32 is located outside the assembly groove 21. A straw adapter 33 is threadedly connected to the connecting column 32, and a straw can be installed on the straw adapter 33 for use. A paddle 34 is provided on the side wall of the straw adapter 33, and the paddle 34 can be rotated to disassemble the straw adapter 33 for cleaning.

[0049] The rotary cover 6 is provided with a sliding cover 35 for movably opening the drinking water component 2. The rotary cover 6 is provided with a sliding cover mounting groove 36. The sliding cover 35 can be slidably mounted in the sliding cover mounting groove 36. The sliding cover 35 is slid and limited by the slider and the sliding groove, and the sliding cover 35 rotates with the rotary cover 6. When drinking is needed, the sliding cover 35 is slid to one side to disengage from the through hole 9, and the suction nozzle 15 can pass through the through hole 9 and rise above the rotary cover 6; when drinking is not needed, the suction nozzle 15 is rotated and lowered, and then the sliding cover 35 is slid to close the through hole 9 to prevent the internal liquid from overflowing and the external dust from entering. The two ends of the sliding cover 35 are respectively provided with a first pushing part 37 and a second pushing part 38. The first pushing part 37 and the second pushing part 38 are inclined surfaces with different directions. The fingers are pressed on the first pushing part 37 or the second pushing part 38 to push the sliding cover 35 to slide, and are respectively used to slide the sliding cover 35 outward or inward to prevent the fingers from slipping when sliding.

[0050] The slide cover installation groove 36 is provided with a lower magnetic part a40 and a lower magnetic part b41, and the lower magnetic part a40 and the lower magnetic part b41 are in the same horizontal direction; an upper magnetic part 39 is provided at the bottom of the slide cover 35, and when the slide cover 35 is closed, the upper magnetic part 39 and the lower magnetic part a40 are mutually attracted to close the through hole 9, and the slide cover 35 is limited by magnetic attraction to prevent the slide cover 35 from opening when not drinking. Manually slide the slide cover 35 to one side, and the mutually attracted upper magnetic part 39 and the lower magnetic part a40 are separated until the upper magnetic part 39 and the lower magnetic part b41 are attracted to each other, which is used for limiting the slide cover 35 after it is opened, and the through hole 9 is in an open state at this time.

[0051] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any reference numerals in the claims should not be regarded as limiting the claims involved.

Claims

1. A lid with a drinking water component that can be opened movably, comprising a lid and a drinking water component on the lid, wherein the lid is provided with an air return valve component, characterized in that: The lid is provided with a cavity in which the drinking water component can move, and a driving component is provided in the cavity. The drinking water component is installed in the driving component, and the drinking water component is driven to move by the driving component; The drinking water component includes an open mode and a closed mode: In the opening mode, the movable driving component drives the drinking water component to move upward and protrude above the lid; In the closed mode, the movable driving component drives the drinking water component to move downward and hide in the cavity.

2. A movable lid for drinking water according to claim 1, characterized in that: The driving member comprises a rotary cover and a driving shell, the cover is provided with a rotary cover installation groove, and the rotary cover is rotatably installed in the rotary cover installation groove; The driving shell is rotatably installed in the cavity, and a clamping part is provided between the rotary cover and the driving shell. The rotary cover drives the driving shell to rotate synchronously through the clamping part. The drinking water component is installed in the driving shell, and a through hole for the drinking water component to pass through is arranged on the rotary cover. A movable part is arranged between the cavity and the drinking water component. The driving component rotates, and the drinking water component is driven to rise and fall through the movable part.

3. The movable lid of the drinking water component according to claim 2, characterized in that: The movable part includes a movable groove extending upward from bottom to top in an arc-shaped contour on the inner wall of the cavity, a guide groove on the side wall of the driving shell, and movable blocks on both sides of the drinking water component passing through the guide groove, and the movable blocks are buckled into the movable groove. When the driving component rotates, the movable blocks move along the trajectory of the movable groove, thereby realizing the lifting and lowering of the drinking water component.

4. The movable lid of the drinking water component according to claim 2, characterized in that: The drinking water component includes a guide tube and a movable suction nozzle mounted on the guide tube, the inner wall of the bottom of the suction nozzle is provided with a concave sealing groove, and a sealing ring is arranged in the sealing groove; a limiting step is arranged at the lower end of the guide tube, the limiting step is placed at the bottom of the cavity, and the driving shell is placed on the limiting step.

5. The movable lid of the drinking water component according to claim 4, characterized in that: A downwardly extending assembly groove is provided at the bottom of the cavity, the end of the guide tube passes through the drive shell and the cavity and is buckled into the assembly groove, a sealing member is provided at the bottom of the guide tube, an opening is provided at the bottom of the assembly groove, the sealing member passes through the opening and is snapped into the opening to form a seal.

6. The movable lid of the drinking water component according to claim 5, characterized in that: The sealing member is provided with a rib ring which is clamped at the opening, and the rib ring is provided with a guide surface.

7. The movable lid of the drinking water component according to claim 5, characterized in that: A first water inlet that can be opened is arranged on one side of the assembly groove, and a second water inlet is arranged on the side wall of the guide pipe. When the drinking water component rotates, the suction nozzle rises and protrudes above the rotary cover, and the guide pipe rotates until the second water inlet is aligned with the first water inlet.

8. The movable lid of the drinking water component according to claim 7, characterized in that: A sealing ring is arranged between the assembly groove and the guide pipe, the sealing ring is sleeved on the guide pipe, a notch corresponding to the second water inlet is arranged on the sealing ring, and the sealing ring rotates synchronously with the guide pipe; a first sealing rib and a second sealing rib are arranged on the sealing ring, and the first sealing rib and the second sealing rib are respectively located at the upper and lower ends of the first water inlet.

9. The movable lid of the drinking water component according to claim 5, characterized in that: A hollow connecting column is arranged at the bottom of the cavity, and the connecting column is located outside the assembly groove. A detachable straw adapter is installed on the connecting column, and a toggle piece is arranged on the side wall of the straw adapter.

10. The movable lid of the drinking water component according to claim 1, characterized in that: The rotary cover is provided with a sliding cover for movably opening the drinking water component, and the rotary cover is provided with a sliding cover mounting groove, in which the sliding cover can be movably installed; sliding blocks are provided on both sides of the sliding cover, and the side walls of the sliding cover mounting groove are provided with sliding grooves adapted to the sliding blocks, and the sliding blocks slide in the sliding grooves; the first pushing part and the second pushing part are respectively provided at both ends of the sliding cover.

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