Separable bottle cap and drinking container

Abstract

The utility model relates to the technical field of bottle caps, and particularly provides a separable bottle cap and a drinking container, the separable bottle cap comprises a storage upper cap, the storage upper cap is provided with an inner storage cavity, the top of the inner storage cavity is fixedly provided with a storage piece, and the storage piece is used for storing probiotics; the closed lower cover is in threaded connection with the storage upper cover, the closed lower cover is fixedly provided with a sealing cover plate, the sealing cover plate is used for sealing the storage part, the end, close to the closed lower cover, of the storage part is provided with a spiral external thread, the sealing cover plate is provided with a threaded internal thread corresponding to the spiral external thread, and the size of the threaded internal thread is matched with that of the spiral external thread; when the closed lower cover is in threaded connection with the storage upper cover, the spiral external thread is meshed with the threaded internal thread, and the probiotics are sealed in the storage piece; and when the lower cover is rotated and closed, the spiral external thread and the threaded internal thread rotate relatively, so that the sealing cover plate is separated from the storage piece. Therefore, the use convenience of the separable bottle cap and the release effectiveness of the probiotics are improved.

Description

Technical Field

[0001] This application relates to the technical field of bottle caps, and particularly to a separable bottle cap and a drinking container. Background Art

[0002] Existing probiotics are a group of microorganisms that are extremely beneficial to the human body. They can synthesize antioxidant substances, inhibit and eliminate pathogenic microorganisms and spoilage bacteria. For human health, probiotics can scavenge oxygen free radicals, resist pathogen invasion, delay cell aging, activate T cells, and decompose organic carcinogens such as nitrosocompounds. In addition, probiotics can also inhibit the growth of bacteria, viruses and cancer cells, and at the same time regulate blood lipid levels.

[0003] However, in the common probiotic storage bottle caps on the market at present, probiotic capsules are usually placed at the bottom of the bottle cap. A thorn needle or a blade is used to pierce the probiotic capsule, so that the probiotic powder is poured into the bottle. Users often cannot fully release the probiotics due to insufficient force, which affects the use effect.

[0004] Therefore, there are defects and deficiencies in the existing technology, and further improvement and development are needed. Summary of the Utility Model

[0005] In view of the above deficiencies of the existing technology, the purpose of this application is to provide a separable bottle cap and a drinking container, aiming to solve the problem that the probiotic storage bottle cap in the existing technology cannot fully release probiotics.

[0006] One technical solution adopted by this application to solve the technical problem is as follows:

[0007] A separable bottle cap, the separable bottle cap includes:

[0008] A storage upper cover, the storage upper cover has an inner storage cavity, and a storage member is fixedly arranged at the top of the inner storage cavity, and the storage member is used for storing probiotics;

[0009] A closing lower cover, the closing lower cover is threadedly connected to the storage upper cover, the closing lower cover is fixedly provided with a sealing cover plate, the sealing cover plate is used for sealing the storage member, a spiral external thread is arranged at one end of the storage member close to the closing lower cover, and a corresponding internal thread is provided on the sealing cover plate, and the internal thread and the spiral external thread are of matching dimensions;

[0010] Wherein, when the closing lower cover and the storage upper cover are threadedly connected together, the spiral external thread meshes with the internal thread to seal and store the probiotics in the storage member; when the closing lower cover is rotated, the spiral external thread and the internal thread rotate relative to each other, so that the sealing cover plate is separated from the storage member.

[0011] Optionally, the storage member is sequentially provided with a connecting ring portion, a concave ring portion, a main body storage portion, and a sealing ring portion from top to bottom. One end of the connecting ring portion is fixedly arranged at the top of the inner storage cavity; the spiral external thread is arranged on the outer side wall of the sealing ring portion; the sealing ring portion is provided with a feeding hole, and the feeding hole is communicated with the connecting ring portion, the concave ring portion, the main body storage portion, and the sealing ring portion.

[0012] Optionally, a scale mark is arranged on the outer side wall of the main body storage portion.

[0013] Optionally, the value of the scale mark is set to be 1 g to 20 g;

[0014] Wherein, the value of the scale mark gradually increases along the direction from the concave ring portion to the sealing ring portion.

[0015] Optionally, the horizontal cross-sectional area of the concave ring portion is smaller than the horizontal cross-sectional areas of the connecting ring portion and the main body storage portion.

[0016] Optionally, the sealing cover plate is fixedly arranged in the middle of the closing lower cover, and the sealing cover plate divides the closing lower cover into an upper sealing cavity and a lower sealing cavity.

[0017] Optionally, a sealing plug cover corresponding to the sealing ring portion is arranged on the sealing cover plate, and the sealing plug cover is used for sealing the sealing ring portion; the sealing plug cover is provided with a sealing through hole, and the threaded internal thread is arranged on the inner side wall of the sealing through hole; at least a part of the sealing plug cover is arranged in the lower sealing cavity.

[0018] Optionally, an internal thread is arranged on the inner side wall of the inner storage cavity, and a first external thread corresponding to the internal thread is arranged on the outer side wall of the upper sealing cavity, and the internal thread is adapted to the first external thread in size.

[0019] Optionally, the storage member is arranged as a transparent structure.

[0020] Another technical solution adopted by this application to solve the technical problem is as follows: A drinking container, which includes the separable bottle cap as described above. The drinking container includes a container body, the container body is detachably connected to the separable bottle cap, the container body is used for containing a liquid solvent, and a second external thread corresponding to the internal thread is arranged on the outer side wall of the bottle mouth of the container body, and the internal thread is adapted to the second external thread in size.

[0021] Compared with the prior art, the present application provides a separable bottle cap and a drinking container. Compared with the prior art where a puncture needle or a blade is used to cut open a capsule, the separable bottle cap seals a seal through a sealing cover plate to achieve the separated storage of probiotics and a liquid solvent, ensuring the storage safety of the probiotics, enabling the smooth release of the probiotics, and avoiding the problem that the probiotics cannot be fully released due to improper operation by the user, greatly improving the convenience of use and the effectiveness of release. Description of the Drawings

[0022] Figure 1 is a three-dimensional exploded structural schematic diagram of the separable bottle cap provided in the present application;

[0023] Figure 2 is a three-dimensional structural schematic diagram of the storage upper cover of the separable bottle cap provided in the present application;

[0024] Figure 3 is a front view of the separable bottle cap provided in the present application;

[0025] Figure 4 is in the present application Figure 3 a cross-sectional view taken along the direction of I-I;

[0026] Figure 5 is a three-dimensional structural schematic diagram of the closing lower cover of the separable bottle cap provided in the present application;

[0027] Figure 6 is another three-dimensional structural schematic diagram of the closing lower cover of the separable bottle cap provided in the present application;

[0028] Figure 7 is a three-dimensional exploded structural schematic diagram of the separable bottle cap and the drinking container provided in the present application.

[0029] Description of the Reference Numerals:

[0030] 10. Separable bottle cap; 11. Storage upper cover; 111. Inner storage cavity; 112. Storage member; 1121. Connecting ring portion; 1122. Concave ring portion; 1123. Main body storage portion; 1124. Sealing ring portion; 1125. Spiral external thread; 1126. Feeding hole; 1127. Scale mark; 1111. Inner thread; 12. Closing lower cover; 121. Sealing cover plate; 1211. Sealing plug cover; 1212. Sealing through hole; 122. Upper sealing cavity; 1221. First external thread; 123. Lower sealing cavity; 20. Drinking container; 21. Container body; 211. Second external thread. Detailed Description of the Embodiments

[0031] Embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where like or similar reference numerals designate like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary only for explaining the present application and should not be construed as limiting the present application.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0033] In the description of the present application, it should be noted that, unless otherwise clearly specified and defined, the terms "mounted", "connected" and "coupled" should be construed broadly. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0034] Please refer to Figures 1 to 3, the first embodiment of the present application provides a separable bottle cap 10 for storing probiotics. When not in use, the internal thread 1111 of the storage upper cover 11 and the first external thread 1221 of the closing lower cover 12 are threadedly connected to firmly connect the storage upper cover 11 and the closing lower cover 12 together. At the same time, the internal thread of the sealing plug cover 1211 meshes with the spiral external thread 1125 on the storage member 112 to form an effective sealing structure. At this time, the probiotics are safely stored in the storage member 112, avoiding being contaminated or affected by moisture from the external environment, thus ensuring the preservation stability of the probiotics. When the user needs to use the probiotics, first, the user needs to invert the closing lower cover 12. At this time, the storage upper cover 11 is located above the closing lower cover 12. By rotating the closing lower cover 12, the closing lower cover 12 is separated from the storage upper cover 11, that is, the thread between the storage upper cover 11 and the closing lower cover 12 is disengaged. During this process, the feeding hole 1126 on the storage member 112 is automatically opened, which means that the release path of the probiotics is unblocked, and the probiotics can enter the liquid solvent in the container body 21 through the feeding hole 1126. After the closing lower cover 12 is separated from the storage upper cover 11, the user can discard the closing lower cover 12. Then, the user threadedly connects the internal thread 1111 of the storage upper cover 11 with the second external thread 211 on the bottle mouth of the container body 21. Through this threaded connection, the storage upper cover 11 and the container body 21 are tightly combined to ensure that the probiotics are smoothly released into the liquid solvent in the container body 21. When the probiotics are successfully released into the liquid solvent in the container body 21, the user only needs to gently shake the container to fully mix the probiotics with the liquid solvent, thereby avoiding the traditional operation of piercing the capsule, ensuring that the probiotics can be fully released and evenly mixed. This not only simplifies the user's operation steps but also avoids the defects in the traditional design where the probiotics cannot be fully released or the operation is inconvenient. It can also facilitate the user's carrying while realizing the separate storage of the probiotics and the liquid solvent to ensure the activity of the probiotics.

[0035] Please refer to Figures 1 to 2, in some embodiments, the detachable bottle cap 10 includes a storage upper cover 11 and a closing lower cover 12. Specifically, the storage upper cover 11 and the closing lower cover 12 are tubular structures; the storage upper cover 11 has an inner storage cavity 111, and a storage member 112 is fixedly arranged at the top of the inner storage cavity 111. The storage member 112 is used for storing probiotics; the closing lower cover 12 is threadedly connected to the storage upper cover 11, and a sealing cover plate 121 is fixedly arranged on the closing lower cover 12. The sealing cover plate 121 is used for sealing the storage member 112. A spiral external thread 1125 is arranged at one end of the storage member 112 close to the closing lower cover 12, and a corresponding internal thread is arranged on the sealing cover plate 121. The internal thread is adapted to the size of the spiral external thread 1125; wherein, when the closing lower cover 12 is threadedly connected to the storage upper cover 11, the spiral external thread 1125 meshes with the internal thread, and the probiotics are hermetically stored in the storage member 112; when the closing lower cover 12 is rotated, the spiral external thread 1125 and the internal thread rotate relative to each other, so that the sealing cover plate 121 is separated from the storage member 112; thus, compared with the design of using a lancet or a blade to cut open a capsule in the prior art, the detachable bottle cap 10 seals the sealing member through the sealing cover plate 121, realizes the separated storage of probiotics and a liquid solvent, ensures the storage safety of probiotics, enables the probiotics to be smoothly released, and avoids the problem that the probiotics cannot be completely released due to improper operation by the user, greatly improving the use convenience and release effectiveness.

[0036] Please refer to Figures 1 to 4 , in some embodiments, the storage member 112 is sequentially provided with a connecting ring portion 1121, a recessed ring portion 1122, a main body storage portion 1123, and a sealing ring portion 1124 from top to bottom. One end of the connecting ring portion 1121 is fixedly arranged at the top of the inner storage cavity 111; a spiral external thread 1125 is arranged on the outer wall of the sealing ring portion 1124; a feeding hole 1126 is formed in the sealing ring portion 1124, and the feeding hole 1126 is used for filling and releasing probiotics. The feeding hole 1126 is communicated with the connecting ring portion 1121, the recessed ring portion 1122, the main body storage portion 1123, and the sealing ring portion 1124. Thus, when releasing probiotics, the feeding hole 1126 is smoothly communicated with each part, which can ensure that the probiotics smoothly enter the container liquid, avoiding the phenomenon of probiotic powder residue or waste, and thus greatly improving the utilization efficiency of probiotics.

[0037] Please refer to Figure 2, in some embodiments, scale marks 1127 are provided on the outer sidewall of the main body storage portion 1123, which facilitates the user to clearly understand the capacity of the stored probiotics. This not only helps the user to master the dosage of the probiotics but also effectively avoids affecting the drinking effect due to excessive or insufficient addition of probiotics, thereby improving the user experience of the detachable bottle cap 10.

[0038] Please refer to Figures 1 to 2 , in some embodiments, the values of the scale marks 1127 are set to 1 g to 20 g; wherein, along the direction from the concave ring portion 1122 to the sealing ring portion 1124, the values of the scale marks 1127 gradually increase, which can intuitively reflect the change in the mass of the probiotics in the storage member 112. This not only facilitates the user to accurately judge the remaining amount of the probiotics but also optimizes the structural design of the storage member 112, enhances the user experience of using the detachable bottle cap 10, and makes the storage and use of the probiotics more reasonable.

[0039] Please refer to Figures 1 to 2 , in some embodiments, the values of the scale marks 1127 are set to 0.5 mL to 2 mL; wherein, along the direction from the concave ring portion 1122 to the sealing ring portion 1124, the values of the scale marks 1127 gradually increase, which can intuitively reflect the change in the capacity of the probiotics in the storage member 112. This not only facilitates the user to accurately judge the remaining amount of the probiotics but also optimizes the structural design of the storage member 112, enhances the user experience of using the detachable bottle cap 10, and makes the storage and use of the probiotics more reasonable.

[0040] Please refer to Figure 4 , in some embodiments, the horizontal cross-sectional area of the concave ring portion 1122 is smaller than the horizontal cross-sectional areas of the connecting ring portion 1121 and the main body storage portion 1123, which optimizes the internal space layout of the storage member 112, enables the probiotics to be more evenly distributed in the storage member 112, avoids the phenomenon of the probiotic powder accumulating in a certain area, and helps to improve the release effect of the probiotics.

[0041] Please refer to Figures 4 to 6 , in some embodiments, the sealing cover plate 121 is fixedly arranged in the middle of the closing lower cover 12. The sealing cover plate 121 divides the closing lower cover 12 into an upper sealing cavity 122 and a lower sealing cavity 123, which not only ensures the sealed storage of the probiotics, avoids the influence of the external environment on the probiotics, but also improves the sealing performance of the sealing cover plate 121 for the storage upper cover 11, enabling the probiotics to be stored stably for a long time and be released into the container conveniently and quickly when in use.

[0042] Please refer to Figures 5 to 6, in some embodiments, a sealing plug cover 1211 is provided on the sealing cover plate 121. The sealing plug cover 1211 is correspondingly arranged with the sealing ring portion 1124, and the sealing plug cover 1211 is used to seal the sealing ring portion 1124. The sealing plug cover 1211 is provided with a sealing through hole 1212, and the inner side wall of the sealing through hole 1212 is provided with internal threads. The internal threads are adapted to the size of the spiral external threads 1125. At least a part of the sealing plug cover 1211 is arranged in the lower sealing cavity 123. Then, through the screw connection between the sealing plug cover 1211 and the sealing ring portion 1124, the sealing effect is ensured. The design of the internal threads of the sealing through hole 1212 is adapted to the spiral external threads 1125, further enhancing the sealing performance. This design not only ensures the safety of probiotic storage, but also makes the sealing effect unaffected during the operation process, and the probiotics can be released smoothly and safely.

[0043] Please refer to Figures 1 to 2 , in some embodiments, the inner side wall of the inner storage cavity 111 is provided with internal threads 1111, and the outer side wall of the upper sealing cavity 122 is provided with first external threads 1221 correspondingly arranged with the internal threads 1111. The internal threads 1111 are adapted to the size of the first external threads 1221. Then, the stability of the storage member 112 during use and storage is ensured. At the same time, it is also convenient for the user to easily operate the disassembly and assembly of the bottle cap during use, increasing the reliability of the product and the user experience, so that the user can maintain the sealing performance unchanged during multiple repeated uses.

[0044] In some embodiments, the storage member 112 is provided as a transparent structure. Then, the user can clearly see the storage state and the remaining amount of the probiotics, enhancing the user's visual operation experience while also enhancing the user experience of using the detachable bottle cap 10, making the storage and use of the probiotics more reasonable.

[0045] In some embodiments, the detachable bottle cap 10 is made of PE material, which can ensure the food hygiene and safety of the user.

[0046] In some embodiments, the user can add probiotics to the inside of the storage member 112 from the feeding hole 1126, which is convenient for the filling of the probiotics and realizes the repeated use of the detachable bottle cap 10.

[0047] In some embodiments, the storage upper cover 11 and the closing lower cover 12 can be snap-fitted and connected by a buckle, which can improve the disassembly efficiency of the storage upper cover 11 and the closing lower cover 12.

[0048] Please refer to Figure 7, in some embodiments, the second embodiment of the present application provides a drinking container 20, the drinking container 20 includes the separable bottle cap 10 as described above, the drinking container 20 includes a container body 21, the container body 21 is detachably connected to the separable bottle cap 10, the container body 21 is used for containing a liquid solvent, and a second external thread 211 corresponding to the internal thread 1111 is provided on the outer side wall of the bottle mouth of the container body 21, and the internal thread 1111 and the second external thread 211 are adapted in size. Furthermore, it ensures that probiotics can be effectively and safely released into the container liquid during the user's use process, forming a complete probiotic drinking solution, improving the user experience, and simplifying the operation steps.

[0049] In some embodiments, a thread structure adapted to the second external thread 211 is provided in the storage cavity under the closing lower cover 12, so that the container body 21 can be sealed with the closing lower cover 12, further improving the use experience of the drinking container 20.

[0050] In summary, the present application provides a separable bottle cap and a drinking container. The separable bottle cap includes a storage upper cover, the storage upper cover has an internal storage cavity, a storage member is fixedly provided at the top of the internal storage cavity, and the storage member is used for storing probiotics; a closing lower cover, the closing lower cover is threadedly connected to the storage upper cover, the closing lower cover is fixedly provided with a sealing cover plate, the sealing cover plate is used for sealing the storage member, a spiral external thread is provided at one end of the storage member close to the closing lower cover, a threaded internal thread corresponding to the spiral external thread is provided on the sealing cover plate, and the threaded internal thread and the spiral external thread are adapted in size; wherein, when the closing lower cover and the storage upper cover are threadedly connected together, the spiral external thread meshes with the threaded internal thread to seal and store the probiotics in the storage member; when the closing lower cover is rotated, the spiral external thread and the threaded internal thread rotate relative to each other, so that the sealing cover plate is separated from the storage member. Furthermore, compared with the design of using a needle or a blade to cut open a capsule in the prior art, the separable bottle cap seals the sealing member through the sealing cover plate, realizes the separated storage of probiotics and the liquid solvent, ensures the storage safety of probiotics, enables the probiotics to be smoothly released, and avoids the problem that the probiotics cannot be completely released due to improper operation by the user, greatly improving the use convenience and the release effectiveness.

[0051] It should be understood that the application of the present application is not limited to the above examples. For those of ordinary skill in the art, improvements or changes can be made according to the above description, and all such improvements and changes should fall within the protection scope of the appended claims of the present application.

Claims

1. A detachable bottle cap for storing probiotics, characterized in that: The detachable bottle cap comprises: A storage cover, wherein the storage cover has an inner storage cavity, a storage element is fixedly disposed on the top of the inner storage cavity, and the storage element is used to store probiotics; A closed lower cover, wherein the closed lower cover is connected to the storage upper cover by threads, the closed lower cover is fixedly provided with a sealing cover plate, the sealing cover plate is used to seal the storage element, the storage element is provided with a spiral outer thread at one end close to the closed lower cover, and the sealing cover plate is provided with a threaded inner thread corresponding to the spiral outer thread, and the threaded inner thread is adapted to the size of the spiral outer thread; When the closed lower cover is threadedly connected with the storage upper cover, the spiral outer thread engages with the threaded inner thread to seal and store the probiotics in the storage element; when the closed lower cover is rotated, the spiral outer thread and the threaded inner thread rotate relative to each other to separate the sealing cover plate from the storage element.

2. The detachable bottle cap according to claim 1, characterized in that: The storage component comprises a connecting ring portion, a recessed ring portion, a main body storage portion and a sealing ring portion, which are arranged in sequence from top to bottom. One end of the connecting ring portion is fixedly arranged on the top of the inner storage cavity; the spiral external thread is arranged on the outer side wall of the sealing ring portion; the sealing ring portion is provided with a feed hole, and the feed hole is connected to the connecting ring portion, the recessed ring portion, the main body storage portion and the sealing ring portion.

3. The detachable bottle cap according to claim 2, characterized in that: The outer side wall of the main body storage portion is provided with scale marks.

4. The detachable bottle cap according to claim 3, characterized in that: The numerical value of the scale mark is set to 1g to 20g; The numerical values ​​of the scale marks gradually increase along the direction from the recessed ring portion to the sealing ring portion.

5. The detachable bottle cap according to claim 2, characterized in that: The horizontal cross-sectional area of ​​the recessed ring portion is smaller than the horizontal cross-sectional areas of the connecting ring portion and the main body storage portion.

6. The detachable bottle cap according to claim 2, characterized in that: The sealing cover plate is fixedly arranged at the middle part of the closed lower cover, and the sealing cover plate divides the closed lower cover into an upper sealing cavity and a lower sealing cavity.

7. The detachable bottle cap according to claim 6, characterized in that: The sealing cover plate is provided with a sealing plug cover corresponding to the sealing ring part, and the sealing plug cover is used to seal the sealing ring part; the sealing plug cover is provided with a sealing through hole, and the threaded internal wire is arranged on the inner side wall of the sealing through hole; at least a part of the sealing plug cover is arranged in the lower sealing cavity.

8. The detachable bottle cap according to claim 6, characterized in that: The inner side wall of the inner storage cavity is provided with an internal thread, and the outer side wall of the upper sealing cavity is provided with a first external thread corresponding to the internal thread, and the size of the internal thread is adapted to that of the first external thread.

9. The detachable bottle cap according to claim 1, characterized in that: The storage element is configured as a transparent structure.

10. A drinking container, characterized in that: The drinking container comprises the detachable bottle cap according to any one of claims 1 to 9, the drinking container comprises a container body, the container body is detachably connected to the detachable bottle cap, the container body is used to hold a liquid solvent, an outer side wall of the bottle mouth of the container body is provided with a second external thread corresponding to the internal thread, and the size of the internal thread is adapted to the size of the second external thread.

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