Cup cover capable of conveniently switching water drinking modes and water cup

Abstract

The utility model discloses a cup lid and a water cup convenient to switch drinking modes, which comprise a sealing cover, a slip sheet, a slip cover and a rotating sheet, the slip sheet and the slip cover are positioned above the sealing cover, a straw drinking opening is arranged in the center of the sealing cover, and a direct drinking opening is arranged on one side of the straw drinking opening; the lower end of the sliding cover is connected with the straw drinking opening through a rotating shaft and rotates with the straw drinking opening as the rotating center, one end of the sliding cover abuts against the cover edge of the sealing cover, the sliding piece is connected with the other end of the sliding cover in a sliding mode, a first sealing piece used for sealing the straw drinking opening is arranged on the sliding piece, and the rotating piece is connected to the rotating shaft below the sealing cover. And a second sealing piece for sealing the direct drinking opening is arranged on the rotating sheet. The sliding cover capable of sliding and rotating, the sliding piece and other structures are arranged on the sealing cover, the straw drinking opening can be opened by sliding the sliding piece, a straw can be inserted for drinking water, the direct drinking opening can be closed or opened by rotating the sliding cover, and direct drinking and suction drinking can be switched conveniently and rapidly; compared with an existing double-drinking cup cover of a flip cover structure, the double-drinking cup cover does not need a locking piece for self-locking, the product structure is simplified, and all parts in the double-drinking cup cover are more convenient to disassemble and clean.

Description

Technical Field

[0001] This utility model relates to the technical field of cup lids, and in particular to a cup lid and cup that facilitates switching between drinking modes. Background Technology

[0002] Water cups are among the most common items produced by humankind, but everyone has different preferences for drinking water. Some people drink with straws, while others drink directly from the cup. When people only have one water cup and want to enjoy different ways of drinking water, they need to use different lids, which can be inconvenient.

[0003] Chinese patent CN221129545U discloses a dual-button drinking cup, comprising a cup body, a lid threadedly connected to the upper end of the cup body, a fixed shaft fixed to the rear side of the lid, a handle rotatably connected to the fixed shaft, a middle cover connected to the fixed shaft, the middle cover cooperating with the lid to achieve a seal, an air hole provided on the middle cover, a silicone straw also installed on the middle cover, an upper cover connected to the fixed shaft, the upper cover cooperating with the middle cover to achieve a seal, an mounting shaft fixed to the front side of the lid, and a right button and a left button connected to the front side of the lid. This dual-button drinking cup adopts a double-lid structure, allowing users to choose the appropriate drinking method according to their actual needs.

[0004] Existing dual-drink cups basically use a two-flip-top structure. Opening the first flip-top allows you to drink through a straw, while opening the second flip-top allows for direct drinking. The dual-flip-top structure requires each flip-top to be self-locking and fixed, which makes the existing dual-drink cup structure complex, inconvenient to switch drinking modes, and the two internal parts are too compact to be disassembled for cleaning. Utility Model Content

[0005] In view of the defects or deficiencies in the existing technology, the present invention aims to provide a cup lid and cup that facilitates switching of drinking methods. The drinking spout is selected and sealed by rotating the sliding lid and sliding the sliding plate. The structure is simple and the operation is convenient.

[0006] The purpose of this application is achieved through the following technical solution:

[0007] A cup lid for convenient switching of drinking methods includes a sealing lid, a sliding piece, a sliding cover, and a rotating piece. The sliding piece and the sliding cover are located above the sealing lid. The sealing lid has a straw drinking spout in the center and a direct drinking spout on one side. The lower end of the sliding cover is connected to the straw drinking spout via a rotating shaft and rotates with the straw drinking spout as the rotation center. One end of the sliding cover abuts against the edge of the sealing lid. The sliding piece is slidably connected to the other end of the sliding cover and has a first sealing element for sealing the straw drinking spout. The rotating piece is connected to a rotating shaft below the sealing lid and has a second sealing element for sealing the direct drinking spout.

[0008] Preferably, the slide plate is provided with two connecting arms, the slide cover is provided with a slide rail, the connecting arms and the slide rail are connected in an alternating manner, and the lowest end of the connecting arm is lower than the lower surface of the slide rail.

[0009] Preferably, the sealing cap is provided with an exhaust hole, and the lower surface of one of the connecting arms of the slide is provided with a boss. When the slide seals the drinking spout of the straw, the boss seals the exhaust hole; otherwise, the exhaust hole is opened. The lower surface of the other connecting arm of the slide is provided with a ventilation groove. When the rotating shaft rotates to open the drinking spout, the ventilation groove communicates with the exhaust hole.

[0010] Preferably, the outer surface of the rotating shaft is provided with a plurality of vertically arranged locking strips, one end of the rotating plate is sleeved on the rotating shaft, and the rotating plate is provided with a number of locking teeth corresponding to the locking strips. The locking strips are locked in the locking teeth, and the rotating plate rotates synchronously when the rotating shaft rotates.

[0011] Preferably, the lower end of the card strip is provided with multiple limiting grooves, a locking ring is sleeved under the rotating piece, and limiting points are provided on the locking ring corresponding to the limiting grooves. The limiting points are locked in the limiting grooves. A spring is provided between the rotating piece and the locking ring, and the upper and lower ends of the spring abut against the bottom surface of the rotating piece and the top surface of the locking ring, respectively.

[0012] Preferably, the sliding cover and the rotating plate are positioned vertically. When the second sealing element of the rotating plate rotates to the bottom of the drinking spout and seals the drinking spout with the second sealing element, the sliding cover rotates to the top of the drinking spout.

[0013] Preferably, the rotating shaft has a water outlet at its center, and a stepped surface is provided inside the water outlet. A straw can be detachably connected above the stepped surface, and a water inlet pipe can be detachably connected below the stepped surface. A water-sealing silicone sealant is provided between the rotating shaft and the straw drinking spout.

[0014] Preferably, the inner wall of the straw drinking spout is provided with a buckle, and the outer wall of the rotating shaft is provided with a retaining ring, which cooperates with the buckle to limit the movement.

[0015] A water cup includes a lid and a body, the lid being detachably attached to the body.

[0016] Preferably, the cup body is provided with a handle, the handle is provided with a storage space, and the bottom of the storage space is hinged with a flip cover.

[0017] Compared with the prior art, this application has at least the following obvious advantages and effects:

[0018] This invention features a sliding and rotating cover and a sliding piece on the sealing cap. The sliding piece opens the straw drinking spout and allows the straw to be inserted for drinking. Rotating the cover closes or opens the direct drinking spout, making the switching between direct drinking and sipping convenient and quick. Compared with existing flip-top double-drinking cup lids, this invention eliminates the need for a locking mechanism, simplifying the product structure. Furthermore, the various parts in this invention are easier to disassemble and clean. Attached Figure Description

[0019] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the present invention when the dual drinking spouts are closed;

[0021] Figure 3 This is a schematic diagram of the structure of the straw opening of this utility model when it is opened;

[0022] Figure 4 This is a schematic diagram of the structure of the direct drinking spout of this utility model when it is opened;

[0023] Figure 5 This is a schematic diagram of the bottom structure of this utility model;

[0024] Figure 6 This is an exploded view of the present invention;

[0025] Figure 7 This is a schematic diagram of the sealing cap structure in this utility model;

[0026] Figure 8 This is a schematic diagram of the slider in this utility model;

[0027] Figure 9 This is a schematic diagram of the structure of the sliding cover and the rotating shaft in this utility model;

[0028] Figure 10 This is a schematic diagram of the structure of the transfer plate of this utility model;

[0029] Figure 11 This is a schematic diagram of the locking ring structure in this utility model;

[0030] Figure 12 This is a schematic diagram of the installation structure of the transfer plate and the rotating shaft in this utility model;

[0031] Figure 13 This is a schematic diagram of the installation structure of the locking ring and the rotating shaft in this utility model;

[0032] Figure 14 This is a schematic diagram of the structure of Example 2;

[0033] List of components in this application:

[0034] 1. Sealing cap; 2. Sliding piece; 3. Sliding cap; 4. Rotating piece; 5. Rotating shaft; 6. Locking ring; 7. Spring; 8. Cup body; 9. Handle; 11. Straw drinking spout; 12. Direct drinking spout; 13. Lid edge; 14. Vent hole; 15. Buckle; 16. Rotating groove; 17. Positioning groove; 21. First sealing element; 22. Connecting arm; 23. Boss; 24. Ventilation groove; 31. Slide rail; 32. Positioning point; 41. Second sealing element; 42. Clamping tooth; 51. Clamping strip; 52. Limiting groove; 53. Water outlet; 54. Stepped surface; 55. Straw; 56. Water inlet pipe; 57. Water sealing silicone; 58. Clamping ring; 59. Silicone opening; 61. Locking point; 91. Storage space; 92. Flip cap. Detailed Implementation

[0035] Specific embodiments of this application have been described in conjunction with the accompanying drawings and the following description to teach those skilled in the art how to make and use this application. For the purpose of teaching the principles of the application, the following conventional aspects have been simplified or omitted. Those skilled in the art should understand that variations derived from these embodiments fall within the scope of this application. Those skilled in the art should understand that the following features can be combined in various ways to form multiple variations of this application. Terms such as “upper,” “lower,” “left,” “right,” “middle,” and “one” used in this application are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model. Therefore, this application is not limited to the specific embodiments described below, but only to the claims and their equivalents.

[0036] Example 1

[0037] like Figures 1 to 13 As shown, this embodiment relates to a cup lid that facilitates switching drinking methods. It includes a sealing lid 1, a sliding piece 2, a sliding cover 3, and a rotating piece 4. The sliding piece 2 and the sliding cover 3 are located above the sealing lid 1. The sealing lid 1 has a straw drinking spout 11 in the center and a direct drinking spout 12 on one side of the straw drinking spout 11. The lower end of the sliding cover 3 is connected to the straw drinking spout 11 via a rotating shaft 5 and rotates with the straw drinking spout 11 as the rotation center. One end of the sliding cover 3 abuts against the cover edge 13 of the sealing lid 1, and the cover edge 13 protrudes upward from the upper surface of the sealing lid 1. The sliding piece 2 is slidably connected to the other end of the sliding cover 3. The sliding piece 2 is provided with a first sealing element 21 for sealing the straw drinking spout 11. The rotating piece 4 is connected to the rotating shaft 5 below the sealing lid 1 and is provided with a second sealing element 41 for sealing the direct drinking spout 12.

[0038] Specifically, the slide 2 has two connecting arms 22, and the slide cover 3 has a slide rail 31. The connecting arms 22 and the slide rail 31 are connected in an alternating manner, with the lowest end of the connecting arm 22 being lower than the lower surface of the slide rail 31. The sealing cover 1 also has a vent 14, and the lower surface of one of the connecting arms 22 of the slide 2 has a boss 23. When the slide 2 seals the straw drinking opening 11, the slide 2 and the slide cover 3 are combined (as shown in the image). Figure 2 As shown, the boss 23 can just seal the vent 14, thereby maintaining the temperature of the liquid inside the cup. Conversely, after the slider 2 and the slider cover 3 slide apart, the straw drinking spout 11 opens, and the vent 14 also opens. The lower surface of the other connecting arm 22 of the slider 2 is provided with a ventilation groove 24. When the rotating shaft 5 rotates and the drinking spout 12 is opened, the ventilation groove 24 and the vent 14 are connected to exhaust air.

[0039] In the embodiments of this application, the outer surface of the rotating shaft 5 is provided with four vertically arranged retaining strips 51. One end of the rotating plate 4 is sleeved on the rotating shaft 5. The rotating plate 4 is provided with a number of retaining teeth 42 corresponding to the retaining strips 51. The retaining strips 51 are engaged in the retaining teeth 42. When the rotating shaft 5 rotates, it can drive the rotating plate 4 to rotate synchronously, thereby causing the second sealing member 41 to rotate as well. The second sealing member 41 is made of silicone. The lower end of the retaining strips 51 is provided with multiple limiting grooves 52. A locking ring 6 is sleeved below the rotating plate 4. The locking ring 6 is provided with limiting points 61 corresponding to the limiting grooves 52. The limiting points 61 are engaged in the limiting grooves 52. A spring 7 is provided between the rotating plate 4 and the locking ring 6. The upper and lower ends of the spring 7 abut against the bottom surface of the rotating plate 4 and the top surface of the locking ring 6, respectively. Grooves for accommodating the spring 7 are provided on the bottom surface of the rotating plate 4 and the top surface of the locking ring 6. The rotating plate 4 is supported by the spring 7 and the locking ring 6. Meanwhile, the structure is easy to disassemble. When disassembling, press the locking ring 6 upward, the spring 7 is compressed, the locking ring 6 moves upward, and the locking point 61 of the locking ring 6 leaves the highest point of the limiting groove 52. Then rotate the locking ring 6 so that the locking point 61 leaves the vertical range of the limiting groove 52, and the locking ring 6 can slide down. Then take out the spring 7 downward, and finally the rotating piece 4 can also slide down directly. At this point, the rotating piece 4 can be disassembled.

[0040] The sliding cover 3 and the rotating plate 4 are positioned vertically. When the rotating plate 4 rotates to the bottom of the drinking spout 12 and seals the drinking spout 12 with the second sealing member 41, the sliding cover 3 rotates to the top of the drinking spout 12 to seal the top of the drinking spout 12. The rotation angle of the sliding cover 3 and the rotating plate 4 is 90 degrees. The sealing cover 1 is provided with a rotating groove 16, which is located outside the straw drinking spout 11. The rotating groove 16 is provided with a positioning groove 17, and the bottom of the sliding cover 3 is provided with a positioning point 32, thereby achieving 90-degree rotation positioning.

[0041] The rotating shaft 5 has a water outlet 53 at its center, and a silicone nozzle 59 on the water outlet 53. The top of the silicone nozzle 59 contacts the slider 2, so that the slider 2 will not slide out automatically when closed, and at the same time, it can further improve the water sealing effect of the straw drinking mouth 11. A stepped surface 54 is provided inside the water outlet 53. The straw 55 is detachably connected above the stepped surface 54, and the water inlet pipe 56 is detachably connected below the stepped surface 54. In this application, by adding the silicone nozzle 59, the straw 55 and the water inlet pipe 56 are in direct contact with the silicone nozzle 59, and the structure is more reliable when disassembling and installing the straw 55 and the water inlet pipe 56. A water sealing silicone 57 is provided between the rotating shaft 5 and the straw drinking mouth 11. The straw 55 can be disassembled before the slider 2 and the sliding cover 3 are merged.

[0042] To further facilitate cleaning of the cup lid, the sliding lid 3, the sliding piece 2, and the rotating shaft 5 are all designed as detachable structures. In this application, the sliding lid 3 and the rotating shaft 5 are an integral structure. The inner wall of the straw drinking spout 11 is provided with a buckle 15, and the outer wall of the rotating shaft 5 is provided with a retaining ring 58. The retaining ring 58 cooperates with the buckle 15 to limit the movement, which can prevent the rotating shaft 5 from shaking up and down and also facilitate the disassembly of the sliding lid 3 and the rotating shaft 5. Since the sliding lid 3 and the sliding piece 2 are connected by a sliding mechanism, when the sliding lid 3 and the sliding piece 2 are taken out upwards, their sliding is not restricted by the lid edge 13 and they can be directly separated.

[0043] The working principle of this utility model:

[0044] This utility model has two drinking methods: direct drinking and drinking through a straw, which can be used conveniently in various situations.

[0045] like Figure 2 As shown, when both drinking spouts are closed by default, the slide is not pulled out, the sliding cover is not rotated, the protrusion on the slide just presses down on the vent, and the second seal on the rotating plate just blocks the drinking spout. At this time, it is impossible to drink water through the straw and the drinking spout.

[0046] To drink through a straw, slide out the slider to expose the central silicone opening. Simultaneously, the protrusion under the slider will move away from the vent. Insert the straw into the central silicone opening, and you can then drink through the straw (e.g., Figure 3 (as shown);

[0047] To drink water directly from the drinking spout, rotate the sliding cover 90° (at which point the cover and the sliding plate will be in contact), causing the protrusion on one side of the sliding plate to disengage from the vent, and the ventilation groove on the other side of the sliding plate to cover the vent. Simultaneously, the sliding cover will move the rotating plate below, disengaging the second seal from the drinking spout. At this point, you can directly pour water through the drinking spout (e.g., Figure 4 (As shown).

[0048] Example 2

[0049] like Figure 14 As shown, this embodiment relates to a water cup, which includes a cup lid and a cup body 8 as in embodiment 1. The cup lid is detachably connected to the cup body 8, specifically, by means of a threaded connection.

[0050] In addition, the cup body 8 is equipped with a handle 9, and the handle 9 contains a storage space 91. A flip cover 92 is hinged to the bottom of the storage space 91. In actual use, the disassembled straw 55 can be stored in the storage space 91, and then the storage space 91 can be sealed by the flip cover 92, thus solving the problem of storage after the straw 55 is disassembled. In addition, when the straw 55 is needed, the flip cover 92 below the handle 9 is flipped out, and the straw 55 slides out automatically. The lower end of the straw 55 is still pressed against the flip cover 92 to prevent it from falling directly, and the straw 55 can be taken out.

[0051] As those skilled in the art will readily conceive, any modifications, equivalent substitutions, improvements, etc., made using the concept and principles of this application should be included within the scope of the claims of this application.

Claims

1. A cup cover for facilitating switching between drinking water modes, characterized in that, It includes a sealing cover, a sliding sheet, a sliding cover and a rotating sheet, the sliding sheet and the sliding cover are above the sealing cover, the sealing cover is provided with a straw drinking opening in the center, one side of the straw drinking opening is provided with a straight drinking opening; the lower end of the sliding cover is connected with the straw drinking opening through a rotating shaft and rotates around the straw drinking opening as the rotating center, one end of the sliding cover abuts against the cover along of the sealing cover, the sliding sheet is slidably connected with the other end of the sliding cover, the sliding sheet is provided with a first sealing piece for sealing the straw drinking opening, the rotating sheet is connected with the rotating shaft below the sealing cover, the rotating sheet is provided with a second sealing piece for sealing the straight drinking opening.

2. The cup cover for easy switching drinking water mode according to claim 1, characterized in that, The sliding sheet is provided with two connecting arms, the sliding cover is provided with a sliding rail, the connecting arms are staggered connected with the sliding rail, the lowermost end of the connecting arms is lower than the lower surface of the sliding rail.

3. The cup cover for easy switching drinking water mode according to claim 2, characterized in that, The sealing cover is provided with an exhaust hole, the lower surface of one of the connecting arms of the sliding sheet is provided with a boss, when the sliding sheet seals the straw drinking opening, the boss seals the exhaust hole, otherwise, the exhaust hole is opened; the lower surface of the other connecting arm of the sliding sheet is provided with a ventilation groove, when the rotating shaft rotates to open the straight drinking opening, the ventilation groove is communicated with the exhaust hole.

4. The cup cover for easy switching drinking water mode according to claim 1, wherein The outer surface of the rotating shaft is provided with a plurality of vertically arranged clamping strips, one end of the rotating sheet is sleeved on the rotating shaft, the rotating sheet is provided with a corresponding number of clamping teeth corresponding to the clamping strips, the clamping strips are clamped in the clamping teeth, when the rotating shaft rotates, the rotating sheet rotates synchronously.

5. The cup cover for easy switching drinking water mode according to claim 4, characterized in that, The lower end of the clamping strip is provided with a plurality of limiting grooves, a locking ring is sleeved below the rotating sheet, a limiting clamping point corresponding to the limiting grooves is arranged on the locking ring, the limiting clamping point is clamped in the limiting groove, a spring is arranged between the rotating sheet and the locking ring, the upper and lower ends of the spring are respectively abutted against the bottom surface of the rotating sheet and the top surface of the locking ring.

6. The cup cover for easy switching drinking water mode according to claim 1, wherein The sliding cover and the rotating sheet correspond in position, when the rotating sheet rotates to seal the straight drinking opening through the second sealing piece below the straight drinking opening, the sliding cover rotates to be directly above the straight drinking opening.

7. The cup cover for easy switching drinking water mode according to claim 1, characterized in that, The center of the rotating shaft is provided with a water outlet hole, a step surface is arranged in the water outlet hole, a straw is detachably connected above the step surface, a water inlet pipe is detachably connected below the step surface, a water sealing silica gel is arranged between the rotating shaft and the straw drinking opening.

8. The cup cover for easy switching drinking water mode according to claim 1, wherein, The inner wall of the straw drinking opening is provided with a buckle, the outer wall of the rotating shaft is provided with a clamping ring, the clamping ring is limited in position in cooperation with the buckle.

9. A water cup characterized in that, It includes the cup cover and the cup body in any one of claims 1-8, the cup cover is detachably connected with the cup body.

10. The water cup according to claim 9, wherein, The cup body is provided with a handle, the handle is internally provided with a storage space, a flip cover is hingedly connected at the bottom of the storage space.

Images