Mixed anti-counterfeiting beverage bottle cap
By designing the storage mechanism and ring-shaped main structure of the hybrid anti-counterfeiting beverage bottle cap, the problem of aseptic operation during beverage extraction and preparation was solved, achieving aseptic mixing and anti-counterfeiting functions, protecting the nutritional components of the raw materials and improving the anti-counterfeiting effect after opening the cap.
Patent Information
- Application Number
- CN202520254271.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-18
AI Technical Summary
Existing beverages are difficult to process under aseptic conditions during raw material extraction and preparation, resulting in the loss of nutrients and poor anti-counterfeiting effects after opening.
Design a hybrid anti-counterfeiting beverage bottle cap, comprising a storage mechanism and a ring-shaped body. Aseptic mixing is achieved by separating the storage mechanism and the ring-shaped body during drinking. Anti-counterfeiting function is achieved by using a butterfly-shaped connecting soft leather and an anti-theft buckle.
It achieves aseptic operation, protects the nutritional components of the raw materials from damage, and effectively prevents counterfeiting after opening.
Smart Images
Figure CN223687220U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to anti -fake bottle cap technical field, specifically, relate to a mixed type anti -fake beverage bottle cap. BACKGROUND
[0002] Most of the existing beverages are mixed liquid state, but most beverages in the raw material extraction and configuration process, it is difficult to do aseptic operation, therefore all need in the last filling, to the beverage boiling, adding preservative, ultra high temperature instant sterilization etc. SUMMARY
[0003] The utility model aims at providing a mixed type anti -fake beverage bottle cap to solve the problem of destroying raw material nutrient components and not effectively realizing anti -fake after opening in the prior art.
[0004] The embodiment of the utility model is realized as follows:
[0005] The embodiment of the utility model provides a mixed type anti -fake beverage bottle cap, which comprises a storage mechanism;
[0006] The top of the storage mechanism is provided with an annular body, the annular body is sleeved on the storage mechanism, and the annular body and the storage mechanism are connected with each other by clamping buckle connection;
[0007] The bottom of the annular body has an inverted conical base, the outer side wall of the inverted conical base is provided with an outward convex sealing side wall, the bottom of the storage mechanism is provided with a first sealing ring at the connection with the inverted conical base, and the sealing side wall is tightly abutted on the first sealing ring;
[0008] The top end of the annular body is provided with a protective flap, the protective flap is reversibly connected on the top end of the annular body by clamping buckle connection, and the top of the storage mechanism is located in the inside of the protective flap.
[0009] When in use, the user opens the protective flap, pulls up the storage mechanism, so that the sealing side wall of the inverted conical base is separated from the first sealing ring, the solute in the storage mechanism flows into the bottle, and after shaking and mixing, the annular body is rotated, the annular body is separated from the bottle opening with the storage mechanism, and drinking can be realized.
[0010] The mixed anti-fake beverage bottle cap disclosed by the embodiment separates the instant beverage used for making beverages from the brewing liquid, so that the mixed anti-fake beverage bottle cap only needs to be mixed during drinking, realizes aseptic operation, and further has the beneficial effects of simple structure, aseptic operation, no damage to the nutritional components of raw materials, and anti-fake after opening.
[0011] Optionally, the protective flip cover is in an arc structure, one side of the protective flip cover is provided with a butterfly type connecting soft leather, and two ends of the butterfly type connecting soft leather are fixedly connected to the top outer edge of the annular body and the protective flip cover, respectively.
[0012] In this way, the protective flip cover is connected to the annular body through the butterfly type connecting soft leather, so that the protective flip cover can be flipped on the annular body, and the protective flip cover realizes the functions of opening and covering.
[0013] Optionally, the other side of the protective flip cover is provided with an anti-theft buckle, the butterfly type connecting soft leather is symmetrically provided with an anti-theft petal ring at the top outer edge of the annular body, and the anti-theft buckle is clamped in the anti-theft petal ring.
[0014] In this way, when the protective flip cover is opened, the anti-theft buckle is pulled off the anti-theft petal ring, the protective flip cover is anti-fake, and the anti-fake purpose is effectively realized.
[0015] Optionally, the storage mechanism is provided with a fresh storage bin, the annular body is sleeved on the outer wall of the fresh storage bin, the bottom end of the fresh storage bin is tightly matched with the inverted conical base of the annular body, and the first sealing ring is tightly clamped between the inner wall of the fresh storage bin and the outer wall of the inverted conical base.
[0016] In this way, the fresh storage bin is tightly matched with the inverted conical base, so that the fresh storage bin can store solutes, and when drinking is needed, the fresh storage bin and the inverted conical base only need to be separated, so that the solutes in the fresh storage bin enter the bottle and mix with the brewing liquid.
[0017] Optionally, the top outer side of the fresh storage bin is provided with a T-shaped handle, and one end of the T-shaped handle close to the fresh storage bin is fixedly connected to the top end of the fresh storage bin perpendicularly.
[0018] In this way, the T-shaped handle is arranged to facilitate the user to hold and pull the fresh storage bin, so that the fresh storage bin and the inverted conical base are separated, and the solutes in the fresh storage bin are released into the bottle and mixed with the brewing liquid.
[0019] Optionally, the T-shaped handle is vertically and fixedly connected with a folding film in the radial direction, the folding film is in a concave state, an outer edge of the folding film has a table edge, an inner side of a top end of the annular body is provided with a limiting buckle, and the table edge is clamped on the limiting buckle.
[0020] Thus, since the table edge is clamped on the limiting buckle, the storage mechanism and the annular body cannot be separated, when the T-shaped handle is pulled, the folding film is pulled from the concave state to a convex state, the sealing side wall is separated from the first sealing ring, the solute flows into the bottle to realize mixing, the folding film in the convex state has a certain supporting force and can support the storage mechanism from falling, so as to ensure that the sealing side wall and the first sealing ring are always separated, thereby facilitating the rapid flow of the solute in the fresh storage bin into the bottle for mixing and convenient drinking.
[0021] Optionally, an end of the T-shaped handle away from the fresh storage bin has a limiting top end, an inner top end of the protective flip cover has a top arc limiting inner wall, and the limiting top end abuts against the top arc limiting inner wall.
[0022] Thus, this can ensure the sealing state of the folding film in the concave state, and realize the assembly of the storage mechanism and the annular body.
[0023] Optionally, the annular body has an inner ring and an outer ring, the inner ring is attached to the fresh storage bin, and a bottom end of the inner ring abuts against the inverted conical base.
[0024] Thus, by abutting the inner ring against the inverted conical base, it is beneficial for the operator to separate the fresh storage bin from the inverted conical base when pulling the T-shaped handle.
[0025] Optionally, an inner wall of the outer ring is provided with an inner thread, and an inner wall of the inner ring is provided with a second sealing ring.
[0026] Thus, the inner thread facilitates the engagement of the annular body with the outer thread of the bottle mouth, and the second sealing ring can seal the interface between the inner wall of the bottle mouth and the outer ring, to avoid leakage of the liquid in the bottle.
[0027] Optionally, a bottom end of the outer ring is provided with an anti-theft ring, an inner side of the anti-theft ring has a connecting buckle, an annular cutting point is arranged between the anti-theft ring and the outer ring, and two ends of the annular cutting point are fixedly connected to the bottom end of the outer ring and the top end of the anti-theft ring, respectively.
[0028] Thus, the connecting buckle of the anti-theft ring is clamped on the bottle mouth, the solute flows into the bottle, and after shaking, the annular main body is twisted off the bottle, at this time, the annular cutting point is broken, the outer ring of the annular main body is separated from the anti-theft ring, and the annular main body and the storage mechanism are pulled out, so that the beverage can be drunk.
[0029] Optionally, the outer wall of the outer ring is uniformly provided with a plurality of anti-skid protrusions, and the plurality of anti-skid protrusions extend along the axial direction of the outer ring.
[0030] Thus, the plurality of anti-skid protrusions can increase the friction force, so as to facilitate the rotation of the annular main body by the user.
[0031] Optionally, the inverted conical base has a flow guide slope.
[0032] Thus, the flow guide slope is beneficial to the outflow of the solute in the storage bin and has the function of flow guide.
[0033] Optionally, the connection between the storage bin and the inverted conical base has a discharge port.
[0034] Thus, the sealing side wall is separated from the first sealing ring, the solute flows into the bottle from the discharge port along the flow guide slope, and therefore, the discharge port has the function of discharging the solute.
[0035] In summary, the mixed anti-fake beverage bottle cap has the beneficial effects of simple structure, aseptic operation, no damage to the nutritional components of raw materials, and anti-fake after opening. BRIEF DESCRIPTION OF DRAWINGS
[0036] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.
[0037] Figure 1 is a first perspective view of the mixed anti-fake beverage bottle cap in a sealed state according to an embodiment of the present application;
[0038] Figure 2 is a second perspective view of the mixed anti-fake beverage bottle cap in a sealed state according to an embodiment of the present application;
[0039] Figure 3 is a first perspective view of the mixed anti-fake beverage bottle cap in a solute releasing state according to an embodiment of the present application;
[0040] is a second perspective view of the mixed anti-fake beverage bottle cap in a solute releasing state according to an embodiment of the present application.Figure 4 It is the second perspective view of the mixed type anti-fake beverage bottle cap in the releasing solute state according to an embodiment of the utility model;
[0041] Figure 5 It is the closing side view of the mixed type anti-fake beverage bottle cap according to an embodiment of the utility model;
[0042] Figure 6 It is the opening side view of the mixed type anti-fake beverage bottle cap according to an embodiment of the utility model.
[0043] Icon: 1 - storage mechanism, 2 - annular body, 3 - inverted conical base, 4 - sealing side wall, 5 - first sealing ring, 6 - protective flip cover, 7 - butterfly type connecting soft leather, 8 - anti-theft buckle, 9 - anti-theft petal ring, 10 - fresh storage bin, 11 - T-shaped handle, 12 - folded film, 13 - platform edge, 14 - limit buckle, 15 - limit top end, 16 - top arc limit inner wall, 17 - inner ring, 18 - outer ring, 19 - internal thread, 20 - second sealing ring, 21 - anti-theft ring, 22 - connecting buckle, 23 - annular cutting point, 24 - anti-skid convex strip, 25 - flow guide inclined surface, 26 - discharge port. DETAILED DESCRIPTION
[0044] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.
[0045] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.
[0046] EMBODIMENT
[0047] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the embodiment proposes a mixed type anti-fake beverage bottle cap, which comprises a storage mechanism 1;
[0048] The top of the storage mechanism 1 is provided with an annular body 2, the annular body 2 is sleeved on the storage mechanism 1, and the annular body 2 and the storage mechanism 1 are connected with each other by clamping buckles.
[0049] The bottom of the annular body 2 has an inverted conical base 3, and an outwardly convex sealing side wall 4 is arranged on the outer side wall of the inverted conical base 3. The bottom of the storage mechanism 1 is connected to the inverted conical base 3, and a first sealing ring 5 is arranged at the connection position. The sealing side wall 4 is tightly abutted against the first sealing ring 5.
[0050] The top end of the annular body 2 is provided with a protective flip cover 6. The protective flip cover 6 is reversibly buckled and connected to the top end of the annular body 2. The top of the storage mechanism 1 is located inside the protective flip cover 6.
[0051] In use, the user opens the protective flip cover 6, pulls the storage mechanism 1, and separates the sealing side wall 4 of the inverted conical base 3 from the first sealing ring 5. The solute in the storage mechanism 1 flows into the bottle. After being shaken and mixed, the annular body 2 is rotated, and the annular body 2 with the storage mechanism 1 is separated from the bottle opening, so that drinking can be realized.
[0052] The mixed anti-fake beverage bottle cap disclosed in the embodiment separates the instant beverage prepared by brewing and the brewing liquid, so that the instant beverage is mixed only when it is drunk, sterile operation is realized, and the mixed anti-fake beverage bottle cap has the beneficial effects of simple structure, sterile operation, no damage to the nutritional components of raw materials, and anti-fake function after the cap is opened.
[0053] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the protective flip cover 6 has an arc-shaped structure. One side of the protective flip cover 6 is provided with a butterfly-shaped connecting soft leather 7. The two ends of the butterfly-shaped connecting soft leather 7 are fixedly connected to the top end outer edge of the annular body 2 and the protective flip cover 6, respectively. The butterfly-shaped connecting soft leather 7 connects the protective flip cover 6 to the annular body 2, so that the protective flip cover 6 can be flipped on the annular body 2, and the function of opening and closing the protective flip cover 6 is realized.
[0054] The other side of the protective flip cover 6 has an anti-theft buckle 8. The butterfly-shaped connecting soft leather 7 symmetrically opens an anti-theft petal ring 9 at the top end outer edge of the annular body 2. The anti-theft buckle 8 is clamped in the anti-theft petal ring 9. When the protective flip cover 6 is opened, the anti-theft buckle 8 pulls and breaks the anti-theft petal ring 9, and the anti-fake function of the protective flip cover 6 is activated, thereby effectively achieving the anti-fake purpose.
[0055] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The storage mechanism 1 has a storage bin 10, the annular body 2 is sleeved on the outer wall of the storage bin 10, the bottom end of the storage bin 10 is tightly matched with the inverted conical base 3 of the annular body 2, the first sealing ring 5 is tightly clamped between the inner wall of the storage bin 10 and the outer wall of the inverted conical base 3, and the storage bin 10 is tightly matched with the inverted conical base 3, so that the storage bin 10 can store solutes. When drinking is needed, the storage bin 10 and the inverted conical base 3 are only needed to be separated, so that the solutes in the storage bin 10 can enter the bottle and be mixed with the brewing liquid.
[0056] The top end of the storage bin 10 is externally provided with a T-shaped handle 11, one end of the T-shaped handle 11 close to the storage bin 10 is vertically and fixedly connected to the top end of the storage bin 10, and the T-shaped handle 11 is arranged to facilitate a user to hold and pull the storage bin 10, so that the storage bin 10 is separated from the inverted conical base 3, and the solutes in the storage bin 10 can be conveniently released into the bottle and mixed with the brewing liquid.
[0057] The T-shaped handle 11 is vertically and fixedly connected with a folded film 12 in the radial direction, the folded film 12 is in a concave state, the outer edge of the folded film has a table edge 13, the top end of the annular body 2 is internally provided with a limiting buckle 14, and the table edge 13 is clamped on the limiting buckle 14. Since the table edge 13 is clamped on the limiting buckle 14, the storage mechanism 1 and the annular body 2 cannot be separated. When the T-shaped handle 11 is pulled, the folded film 12 is pulled from the concave state to a convex state, the sealing side wall 4 is separated from the first sealing ring 5, the solutes flow into the bottle to be mixed, the folded film 12 in the convex state has a certain supporting force and can support the storage mechanism 1 from falling, so that the sealing side wall 4 and the first sealing ring 5 are always kept separated, and then the solutes in the storage bin 10 can flow into the bottle to be mixed quickly, and drinking is facilitated.
[0058] The end of the T-shaped handle 11 away from the storage bin 10 has a limiting top end 15, the inner top end of the protective flip cover 6 has a top arc limiting inner wall 16, and the limiting top end 15 abuts against the top arc limiting inner wall 16, so that the sealing state of the folded film 12 in the concave state is ensured, and the assembly of the storage mechanism 1 and the annular body 2 is completed.
[0059] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the annular body 2 has an inner ring 17 and an outer ring 18, the inner ring 17 is attached to the storage bin 10, and the bottom end of the inner ring 17 abuts against the inverted conical base 3. By abutting the inverted conical base 3 with the inner ring 17, the storage bin 10 and the inverted conical base 3 are separated from each other when the T-shaped handle 11 is pulled by an operator.
[0060] The inner wall of the outer ring 18 is provided with an internal thread 19, and the inner wall of the inner ring 17 is provided with a second sealing ring 20. The internal thread 19 is arranged to facilitate the engagement of the annular body 2 with the external thread of the bottle mouth, and the second sealing ring 20 can seal the interface between the inner wall of the bottle mouth and the outer ring 18, thereby preventing the leakage of the liquid in the bottle.
[0061] The bottom end of the outer ring 18 is provided with a theft-proof ring 21, the inner side of the theft-proof ring 21 is provided with a connecting buckle 22, and the annular cutting point 23 is arranged between the outer ring 18 and the theft-proof ring 21. The two ends of the annular cutting point 23 are fixedly connected to the bottom end of the outer ring 18 and the top end of the theft-proof ring 21, respectively. The connecting buckle 22 of the theft-proof ring 21 clamps the bottle mouth. After the solute flows into the bottle and is shaken, the annular body 2 is twisted off from the bottle. At this time, the annular cutting point 23 is broken, and the outer ring 18 of the annular body 2 is separated from the theft-proof ring 21. The annular body 2 and the storage mechanism 1 are pulled out, and then the user can drink.
[0062] The outer wall of the outer ring 18 is uniformly provided with a plurality of anti-skid protrusions 24, and the plurality of anti-skid protrusions 24 extend along the axial direction of the outer ring 18. The plurality of anti-skid protrusions 24 can increase the friction force, thereby facilitating the rotation of the annular body 2 by the user.
[0063] The inverted conical base 3 is provided with a flow guide slope 25, which is beneficial to the outflow of the solute in the storage bin 10 and has the function of guiding the flow.
[0064] The connection between the storage bin 10 and the inverted conical base 3 is provided with a discharge port 26. The sealing side wall 4 is separated from the first sealing ring 5. The solute flows into the bottle from the discharge port 26 along the flow guide slope 25. Therefore, the discharge port 26 has the function of discharging the solute.
[0065] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , in this embodiment, after the cover is turned over, the anti-theft buckle 8 is damaged, the cover anti-fake function is effective, the T-shaped handle 11 is pulled upward by hand, the folded film 12 is pulled from the lower concave state to the upper convex state, the sealing side wall 4 is separated from the first sealing ring 5, the solute flows into the bottle from the discharge port 26 along the flow guide slope 25, and after being shaken, the annular body 2 and the storage mechanism 1 are twisted off from the bottle, and then the user can drink.
[0066] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6In the embodiment, during assembly, the annular body 2 is assembled downward from the upper end of the storage mechanism 1, the sealing side wall 4 contacts the first sealing ring 5 to form a seal, the platform edge 13 is clamped to the limiting buckle 14, the protective flap 6 is closed by hand, the protective flap 6 is closed along the butterfly-shaped connecting soft leather 7, the anti-theft buckle 8 enters the anti-theft petal ring 9, the top arc limiting inner wall 16 abuts against the limiting top end 15, and the sealing state of the folded film 12 in the concave-down state is ensured, and the storage mechanism 1 and the annular body 2 are assembled.
[0067] The whole assembled with the storage mechanism 1 and the annular body 2 is pressed and assembled downward from the upper end of the bottle mouth, the connecting buckle 22 clamps the buckle of the bottle mouth, the internal thread 19 is engaged with the external thread of the bottle mouth, and assembly is completed.
[0068] When opening, the protective flap 6 is pushed by hand, the anti-theft buckle 8 is pulled to break the anti-theft petal ring 9, the protective flap 6 is opened along the butterfly-shaped connecting soft leather 7, the T-shaped handle 11 is pulled upward by hand, the storage mechanism 1 and the annular body 2 cannot be separated because the platform edge 13 is clamped to the limiting buckle 14, the folded film 12 is pulled from the concave-down state to the convex-up state, the sealing side wall 4 is separated from the first sealing ring 5, the solute flows into the bottle from the discharge port 26 along the flow guide slope 25, after the mixed liquid in the bottle is shaken, the storage mechanism 1 and the annular body 2 are twisted off from the bottle, the annular cutting point 23 is broken, the annular body 2 is separated from the anti-theft ring 21, and drinking can be performed.
[0069] The above only describes preferred embodiments of the utility model and is not used to limit the utility model. For those skilled in the art, the utility model can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A mixed type anti-fake beverage bottle cap, characterized in that: it comprises a storage mechanism (1); the top of the storage mechanism (1) is provided with an annular body (2), the annular body (2) is sleeved on the storage mechanism (1), and the annular body (2) and the storage mechanism (1) are connected with each other by buckling; the bottom of the annular body (2) has an inverted conical base (3), the outer side wall of the inverted conical base (3) is provided with an outward convex sealing side wall (4), the bottom of the storage mechanism (1) is provided with a first sealing ring (5) at the connection position with the inverted conical base (3), and the sealing side wall (4) is tightly abutted against the first sealing ring (5); the top end of the annular body (2) is provided with a protective flip cover (6), the protective flip cover (6) is reversibly buckled and connected to the top end of the annular body (2), and the top of the storage mechanism (1) is located inside the protective flip cover (6).
2. The mixed type anti-fake beverage bottle cap according to claim 1, characterized in that: the protective flip cover (6) is in an arc structure, one side of the protective flip cover (6) is provided with a butterfly type connecting soft leather (7), and the two ends of the butterfly type connecting soft leather (7) are fixedly connected to the top end outer edge of the protective flip cover (6) and the annular body (2) respectively.
3. The mixed type anti-fake beverage bottle cap according to claim 2, characterized in that: the other side of the protective flip cover (6) is provided with an anti-theft buckle (8), the butterfly type connecting soft leather (7) is symmetrically provided with an anti-theft petal ring (9) at the top end outer edge of the annular body (2), and the anti-theft buckle (8) is buckled in the anti-theft petal ring (9).
4. The mixed type anti-fake beverage bottle cap according to claim 1, characterized in that: the storage mechanism (1) is provided with a fresh storage bin (10), the annular body (2) is sleeved on the outer wall of the fresh storage bin (10), the bottom end of the fresh storage bin (10) is tightly matched with the inverted conical base (3) of the annular body (2), and the first sealing ring (5) is tightly clamped between the inner wall of the fresh storage bin (10) and the outer wall of the inverted conical base (3).
5. The mixed type anti-fake beverage bottle cap according to claim 4, characterized in that: the top end outer side of the fresh storage bin (10) is provided with a T-shaped handle (11), and the T-shaped handle (11) is vertically fixedly connected to the top end of the fresh storage bin (10) near one end of the fresh storage bin (10).
6. The mixed type anti-fake beverage bottle cap according to claim 5, characterized in that: the T-shaped handle (11) is vertically fixedly connected with a folded film (12) in the radial direction, the folded film (12) is in a concave state, the outer edge of the folded film (12) has a table edge (13), the top end inner side of the annular body (2) is provided with a limiting buckle (14), and the table edge (13) is buckled on the limiting buckle (14).
7. The mixed type anti-fake beverage bottle cap according to claim 5, characterized in that: The T-shaped handle (11) has a limiting top end (15) at one end away from the fresh storage bin (10), and the inner top end of the protective cover (6) has a top arc limiting inner wall (16), and the limiting top end (15) abuts against the top arc limiting inner wall (16).
8. The hybrid anti-fake beverage bottle cap according to claim 4, characterized in that: The annular body (2) has an inner ring (17) and an outer ring (18), the inner ring (17) is attached to the fresh storage bin (10), and the bottom end of the inner ring (17) abuts against the inverted conical base (3).
9. The hybrid anti-fake beverage bottle cap according to claim 8, characterized in that: The inner wall of the outer ring (18) is provided with an internal thread (19), and the inner wall of the inner ring (17) is provided with a second sealing ring (20).
10. The hybrid anti-fake beverage bottle cap according to claim 8, characterized in that: The bottom end of the outer ring (18) is provided with an anti-theft ring (21), the inner side of the anti-theft ring (21) has a connecting buckle (22), an annular cutting point (23) is arranged between the anti-theft ring (21) and the outer ring (18), and the two ends of the annular cutting point (23) are respectively fixedly connected to the bottom end of the outer ring (18) and the top end of the anti-theft ring (21).