Reusable ready-to-prepare beverage bottle cap

Abstract

The utility model provides a reusable ready-to-prepare beverage bottle cap, and belongs to the technical field of bottle caps. Comprising a lower bottle cap, a first through hole is formed in the middle of the lower bottle cap, a concave storage barrel is installed in the first through hole, the side wall of the storage barrel is hollowed out, a first clamping ring is upwards arranged at the bottom of the storage barrel, a second clamping ring is arranged on the inner wall of the top of the lower bottle cap, and the diameter of the second clamping ring is larger than that of the storage barrel and smaller than that of the lower bottle cap. A first connecting ring is mounted at the top of the lower bottle cap, and an upper cap is detachably connected to the surface of the first connecting ring. By arranging the lower bottle cap, the upper cap, the storage cylinder and the cover, when the powder storage bottle is used, the upper cap is moved upwards to mix powder and liquid in the storage cylinder, after the powder storage bottle is used, the cover is taken out, the powder is added into the storage cylinder from the upper side, the upper cap does not need to be taken down, the opening of the storage cylinder is large, and the operation is simpler when the powder is added.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle caps, in particular to a reusable instant beverage bottle cap. Background Art

[0002] The instant beverage bottle cap has a space inside the bottle cap, and powder can be placed inside the bottle cap. When brewing, the space inside the bottle cap is opened, and the powder inside will contact the liquid in the bottle to achieve the brewing effect.

[0003] After searching, the Chinese utility model patent with the announcement number CN219008589U discloses a bottle cap with freeze-dried powder, which relates to the technical field of bottle caps. The bottle cap with freeze-dried powder includes an upper cover, the inner wall of the upper cover is threadedly connected to the top of the lower cover, the top of the inner wall of the upper cover is fixedly connected with a storage tube, the inside of the storage tube stores freeze-dried powder, the bottom of the upper cover is provided with a ring, the inner wall of the lower cover is fixedly connected with a funnel, the storage tube is located inside the funnel, and the bottom of the storage tube is closely fitted with the bottom of the inner wall of the funnel, and the side of the storage tube is threadedly connected with the inner wall of the funnel near the bottom position. The utility model is provided with a lower cover, a storage tube, a funnel and a water permeable hole. When in use, the freeze-dried powder is placed in the storage tube, and the freeze-dried powder can be dissolved by the water permeable hole and the water in the water bottle by twisting the upper cover so that the freeze-dried powder flows out from the storage tube, so that the freeze-dried powder can be brewed without a separate water cup, thereby achieving a more convenient brewing effect.

[0004] Although the above-mentioned bottle cap can store powder, when the powder in the storage tube is used up, the upper cover needs to be removed and the powder needs to be added back into the storage tube. However, the diameter of the storage tube is small, and it is difficult to add powder. Therefore, the present application provides a reusable instant beverage bottle cap to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a reusable instant beverage bottle cap to solve the problem of difficult operation when repeatedly adding powdered substances.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A reusable instant beverage bottle cap comprises a lower bottle cap, wherein a first through hole is opened in the middle of the lower bottle cap, a concave storage tube is installed in the first through hole, the side wall of the storage tube is hollowed out, a first clamping ring is arranged upward at the bottom of the storage tube, a second clamping ring is arranged on the top inner wall of the lower bottle cap, the diameter of the second clamping ring is larger than the diameter of the storage tube and smaller than the diameter of the lower bottle cap, a first connecting ring is arranged on the top of the lower bottle cap, an upper cover is detachably connected to the surface of the first connecting ring, a vertical portion, an inclined portion and a horizontal portion are arranged on the surface of the first connecting ring in sequence from bottom to top, a protrusion is arranged at the bottom of the upper cover, A second through hole is provided in the middle of the upper cover, a storage cylinder is installed in the second through hole, a first snap-fitting groove matched with the first snap ring is provided at the bottom of the inner wall of the storage cylinder, a third snap ring is provided on the top inner wall of the upper cover, the diameter of the third snap ring is larger than the diameter of the storage cylinder and smaller than the diameter of the upper cover, a third snap-fitting groove matched with the third snap ring is provided on the inner wall of the first connecting ring, a cover is provided on the top of the storage cylinder, a fourth snap ring is provided at the bottom of the cover, a second snap-fitting groove matched with the fourth snap ring is provided on the top of the inner wall of the storage cylinder, and the cover can be removed from the upper cover by acting on the edge of the cover with fingers.

[0008] Preferably, a lifting assembly is provided on the top of the lid, and the lifting assembly is used for quickly removing the lid.

[0009] Preferably, a slide groove having the same inclination direction as the inclined portion is formed on the inner wall of the upper cover, and a sliding block is fixed on the surface of the first connecting ring, and the sliding block is slidably connected to the inner wall of the slide groove.

[0010] Preferably, the surfaces of the upper cover and the lower bottle cover are both provided with anti-slip stripes.

[0011] Preferably, an arc-shaped prompt arrow is provided on the top of the upper cover.

[0012] Preferably, the lifting assembly includes a connecting strip rotatably connected to the top of the cover, a connecting block is fixed on the top of the upper cover, a snap-in is fixed on the top of the connecting block, a slot is provided on one side of the connecting strip close to the snap-in, and the snap-in is snap-connected in the slot.

[0013] Preferably, a bending portion is provided at the end of the connecting strip.

[0014] Preferably, a limiting groove is provided at the top of the bending portion, and a limiting block is provided at the end of the connecting strip, and the limiting block is clamped in the limiting groove.

[0015] Preferably, an oblique groove is provided on a side of the bending portion close to the connecting strip, a spring sheet is fixed in the oblique groove, and a side of the spring sheet away from the oblique groove is fixedly connected to the side surface of the connecting strip.

[0016] Preferably, a convex strip is provided at the bottom of the bent portion.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] In the above scheme, by setting the lower bottle cap, the upper cover, the storage cylinder and the lid, when in use, the upper cover is moved upward to mix the powder inside the storage cylinder with the liquid. After use, the lid is taken out and the powder is added to the inside of the storage cylinder from above without removing the upper cover. In addition, the storage cylinder has a large opening, which makes the operation easier when adding powder.

[0019] Use your fingers to directly act on the edge of the lid or further set a lifting component to flip the connecting strip upwards, pinch the connecting strip with your fingers, and lift the lid upwards. Both methods can take out the lid, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model with a lifting component;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the lower bottle cap of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the chute of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the storage tube of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the storage cylinder of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the spring piece of the utility model;

[0027] Figure 7 This is a cross-sectional view of the fourth clamping ring of the utility model;

[0028] Figure 8 For this utility model Figure 7 A magnified view of the structure at center;

[0029] Fig. 9 This is a schematic diagram of the three-dimensional structure of the card slot of the utility model;

[0030] Fig.10 It is a schematic diagram of the overall three-dimensional structure of the utility model without the lifting component.

[0031] [reference numerals]

[0032] 1. Lower bottle cap; 2. Storage tube; 3. First snap ring; 4. Second snap ring; 5. First connecting ring; 6. Upper cover; 7. Vertical portion; 8. Inclined portion; 9. Horizontal portion; 10. Protrusion; 11. Slider; 12. Slide groove; 13. Storage tube; 14. Third snap ring; 15. Cover; 16. First snap groove; 17. Second snap groove; 18. Third snap groove; 19. Fourth snap ring; 20. Lifting assembly; 21. Connecting strip; 22. Bending portion; 23. Spring sheet; 24. Raised strip; 25. Oblique groove; 26. Limiting groove; 27. Limiting block; 28. Connecting block; 29. ​​Connecting piece; 30. Slot.

[0033] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0034] The following is a detailed description of a reusable instant beverage bottle cap provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0035] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0036] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0037] like Figure 1-Figure 10As shown, the embodiment of the utility model provides a reusable instant beverage bottle cap, including a lower bottle cap 1, which is screwed on the bottle by a threaded connection. A first through hole is opened in the middle of the lower bottle cap 1, and a concave storage tube 2 is installed in the first through hole. The side wall of the storage tube 2 is hollowed out, and a first clamping ring 3 is arranged upward at the bottom of the storage tube 2. A second clamping ring 4 is arranged on the top inner wall of the lower bottle cap 1. The diameter of the second clamping ring 4 is larger than the diameter of the storage tube 2 and smaller than the diameter of the lower bottle cap 1. A first connecting ring 5 is installed on the top of the lower bottle cap 1, and an upper cover 6 is detachably connected to the surface of the first connecting ring 5. A vertical portion 7, an inclined portion 8 and a horizontal portion 9 are arranged on the surface of the first connecting ring 5 in sequence from bottom to top. A protrusion 10 is arranged at the bottom of the upper cover 6. When the protrusion 10 slides upward along the inclined portion 8, the protrusion 10 will drive the upper cover 6 to move upward. A second through hole is opened in the middle of the upper cover 6, and a recessed storage tube 2 is installed in the first through hole. There is a storage tube 13, and a first snap-in groove 16 adapted to the first snap ring 3 is provided at the bottom of the inner wall of the storage tube 13. The storage tube 13 is snap-connected to the first snap ring 3 through the first snap-in groove 16, which is used to improve the sealing between the storage tube 13 and the storage tube 2. A third snap ring 14 is provided on the top inner wall of the upper cover 6. The diameter of the third snap ring 14 is larger than the diameter of the storage tube 13 and smaller than the diameter of the upper cover 6. A third snap-in groove 18 adapted to the third snap ring 14 is provided on the inner wall of the first connecting ring 5. A cover 15 is provided on the top of the storage tube 13, and a fourth snap ring 19 is provided at the bottom of the cover 15. A second snap-in groove 17 adapted to the fourth snap ring 19 is provided on the top of the inner wall of the storage tube 13. The cover 15 can be removed upward from the upper cover 6 by acting on the edge of the cover 15 with a finger. Specifically, the thumb or the fingertip can be inserted into the gap between the edge of the cover 15 and the upper cover 6 to force the cover 15 out. In order to save effort when removing the cover 15 by hand, a lifting assembly 20 is preferably provided on the top of the cover 15 , and the cover 15 can be quickly removed by the lifting assembly 20 .

[0038] like Figure 2 and Figure 3 As shown, in this embodiment, a slide groove 12 with the same inclination direction as the inclined portion 8 is opened on the inner wall of the upper cover 6, and a slider 11 is fixed to the surface of the first connecting ring 5. The slider 11 is slidably connected to the inner wall of the slide groove 12. The slider 11 slides inside the slide groove 12 to further guide the upper cover 6, so that the upper cover 6 is more stable when moving upward.

[0039] like Figure 1-Figure 3 As shown, in this embodiment, the surfaces of the upper cover 6 and the lower bottle cover 1 are provided with anti-slip stripes to increase the friction between the hand and the upper cover 6 and the lower bottle cover 1 to avoid hand slipping when rotating the upper cover 6 or the lower bottle cover 1.

[0040] like Figure 1As shown, in this embodiment, an arc-shaped prompt arrow is provided on the top of the upper cover 6 to prompt the operator which side to turn the upper cover 6, which is convenient for operation.

[0041] like Figure 6-Figure 9 As shown, in this embodiment, the lifting assembly 20 includes a connecting strip 21 rotatably connected to the top of the cover 15, a connecting block 28 is fixed on the top of the upper cover 6, a snap-in 29 is fixed on the top of the connecting block 28, and a slot 30 is provided on the side of the connecting strip 21 close to the snap-in 29, and the snap-in 29 is snapped into the slot 30. The connecting strip 21 can be flipped upward by ninety degrees. After the two connecting strips 21 are flipped upward by ninety degrees, the two connecting strips 21 can be attached together. After being attached together, the connecting strip 21 acts as a handle to facilitate taking out the cover 15. After the cover 15 is installed, the connecting strip 21 is attached to the top of the cover 15 to avoid the connecting strip 21 affecting the use.

[0042] like Figure 6 and Fig. 9 As shown, in this embodiment, a bending portion 22 is provided at the end of the connecting strip 21, and the bending portion 22 is tilted upward to provide space for fingers to hold. By holding the bending portion 22 to flip the connecting strip 21 upward, the operation is more labor-saving.

[0043] like Fig. 9 As shown, in this embodiment, a limiting groove 26 is opened at the top of the bending portion 22, and a limiting block 27 is set at the end of the connecting strip 21. The limiting block 27 is snapped into the limiting groove 26. The limiting block 27 can be snapped into the limiting groove 26. When the bending portion 22 flips the connecting strip 21 upward, the limiting block 27 supports the bending portion 22 to prevent the bending portion 22 from being unable to flip the connecting strip 21 upward.

[0044] like Figure 6 As shown, in this embodiment, an inclined groove 25 is provided on the side of the bending portion 22 close to the connecting strip 21, and a spring piece 23 is fixed in the inclined groove 25. The spring piece 23 is fixedly connected to the side of the connecting strip 21 away from the inclined groove 25. By providing the inclined groove 25, a rotation space is provided for the bending portion 22, so that the two connecting strips 21 can fit together after being turned over. By providing the spring piece 23, it not only plays a role in connecting the connecting strip 21 and the bending portion 22, but also plays a role in resetting the bending portion 22, making the whole more convenient in use.

[0045] like Figure 6 and Fig. 9 As shown, in this embodiment, a convex strip 24 is provided at the bottom of the bending portion 22. The convex strip 24 increases the contact area with the hand, improves the friction between the hand and the bending portion 22, and makes it more convenient to buckle the bending portion 22.

[0046] Working principle: when the powder needs to be mixed with the liquid in the bottle, pinch the top of the upper cover 6 with your hand and turn the upper cover 6. The protrusion 10 of the upper cover 6 will move upward along the inclined portion 8, and the upper cover 6 will be driven to move upward by the protrusion 10. At the same time, the slider 11 on the inner wall of the upper cover 6 will move upward on the inner wall of the slide groove 12, further making the upper cover 6 move upward more stably. When the upper cover 6 moves upward, the upper cover 6 drives the storage tube 13 to move upward until the first clamping ring 3 is separated from the first clamping groove 16. At this time, the powder will flow out from the hollow part of the storage tube 2 and mix with the liquid. When the mixing is completed, the upper cover 6 is rotated in the opposite direction to reset the upper cover 6.

[0047] When new powder needs to be added into the storage tube 13, hold your hand on the bent portion 22 and flip the connecting strip 21 upward. When flipping, the limit block 27 of the connecting strip 21 is engaged in the limit groove 26 to improve the stability between the connecting strip 21 and the bent portion 22. When the connecting strip 21 is flipped upward, the clamping piece 29 on the top of the connecting block 28 will be out of the clamping groove 30. After the two connecting strips 21 are rotated vertically, pinch your fingers on the two connecting strips 21. At this time, after the bent portions 22 collide with each other, the bent portions 22 will rotate through the spring sheet 23, so that the two connecting strips 21 fit together. Pull the connecting strip 21 upward, the connecting strip 21 will drive the cover 15 to move upward, and the cover 15 will drive the fourth clamping ring 19 to disengage from the storage tube 13. Then, add the powder to the inside of the storage tube 13, and then insert the fourth clamping ring 19 into the storage tube 13, and re-clamp the connecting strip 21 on the clamping piece 29.

[0048] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, the specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details.

[0049] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A reusable instant beverage bottle cap, comprising a lower bottle cap (1), characterized in that: The lower bottle cap (1) has a first through hole in the middle, a concave storage tube (2) is installed in the first through hole, the side wall of the storage tube (2) is hollowed out, a first clamping ring (3) is arranged upward at the bottom of the storage tube (2), a second clamping ring (4) is arranged on the inner wall of the top of the lower bottle cap (1), the diameter of the second clamping ring (4) is larger than the diameter of the storage tube (2) and smaller than the diameter of the lower bottle cap (1), a first connecting ring (5) is installed on the top of the lower bottle cap (1), the surface of the first connecting ring (5) is detachably connected to the upper cover (6), the surface of the first connecting ring (5) is sequentially provided with a vertical portion (7), an inclined portion (8) and a horizontal portion (9) from bottom to top, a protrusion (10) is arranged at the bottom of the upper cover (6), a second through hole is opened in the middle of the upper cover (6), a storage tube (2) is installed in the second through hole The storage cylinder (13) is provided with a first snap-fitting groove (16) at the bottom of the inner wall of the storage cylinder (13) and is matched with the first snap ring (3). The top inner wall of the upper cover (6) is provided with a third snap ring (14). The diameter of the third snap ring (14) is larger than the diameter of the storage cylinder (13) and smaller than the diameter of the upper cover (6). The inner wall of the first connecting ring (5) is provided with a third snap-fitting groove (18) matched with the third snap ring (14). The top of the storage cylinder (13) is provided with a cover (15). The bottom of the cover (15) is provided with a fourth snap ring (19). The top of the inner wall of the storage cylinder (13) is provided with a second snap-fitting groove (17) matched with the fourth snap ring (19). The cover (15) can be removed upward from the upper cover (6) by applying a finger to the edge of the cover (15).

2. The reusable instant beverage bottle cap according to claim 1, characterized in that: A lifting assembly (20) is arranged on the top of the cover (15), and the lifting assembly (20) is used for quickly removing the cover (15).

3. The reusable instant beverage bottle cap according to claim 2, characterized in that: The inner wall of the upper cover (6) is provided with a slide groove (12) with the same inclination direction as the inclined portion (8); a sliding block (11) is fixed on the surface of the first connecting ring (5); and the sliding block (11) is slidably connected to the inner wall of the slide groove (12).

4. The reusable instant beverage bottle cap according to claim 2, characterized in that: The surfaces of the upper cover (6) and the lower bottle cover (1) are both provided with anti-slip stripes.

5. The reusable instant beverage bottle cap according to claim 2, characterized in that: An arc-shaped prompt arrow is arranged on the top of the upper cover (6).

6. The reusable instant beverage bottle cap according to claim 2, characterized in that: The lifting assembly (20) includes a connecting strip (21) rotatably connected to the top of the cover (15), a connecting block (28) is fixed to the top of the upper cover (6), a clamping piece (29) is fixed to the top of the connecting block (28), a clamping groove (30) is provided on one side of the connecting strip (21) close to the clamping piece (29), and the clamping piece (29) is clamped in the clamping groove (30).

7. The reusable instant beverage bottle cap according to claim 6, characterized in that: The end of the connecting strip (21) is provided with a bent portion (22).

8. The reusable instant beverage bottle cap according to claim 7, characterized in that: A limiting groove (26) is provided at the top of the bending portion (22), and a limiting block (27) is provided at the end of the connecting strip (21), and the limiting block (27) is clamped in the limiting groove (26).

9. The reusable instant beverage bottle cap according to claim 7, characterized in that: The bending portion (22) is provided with an oblique groove (25) on a side close to the connecting strip (21), a spring sheet (23) is fixed in the oblique groove (25), and the spring sheet (23) is fixedly connected to the side surface of the connecting strip (21) on a side away from the oblique groove (25).

10. The reusable instant beverage bottle cap according to claim 7, characterized in that: A convex strip (24) is provided at the bottom of the bent portion (22).

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