Wine outlet structure of anti-fake wine bottle cap and anti-fake wine bottle cap
By designing the anti-counterfeiting wine bottle cap wine-out structure, the pressing parts of the upper-spin cap and the wine-out valve assembly can achieve one-click wine-out. Combined with the sealed ball and limit structure, the problems of poor anti-counterfeiting performance and inconvenient operation of traditional wine bottle caps are solved, and the drinking experience and safety are improved.
Patent Information
- Application Number
- CN202422402056.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-09-30
AI Technical Summary
Traditional wine bottle caps have poor anti-counterfeiting performance, inconvenient operation of wine production, easy spillage or contamination, and easy to be imitated.
An anti-counterfeiting wine bottle cap wine-out structure is designed, including an upper-spin cap, a wine-out valve assembly and an anti-counterfeiting part. The one-click wine-out is achieved through the pressing part, combining the sealing ball and limiting structure to prevent reuse.
It achieves convenient anti-counterfeiting effects, avoids spillage and pollution of wine, and improves drinking experience and hygiene and safety.
Smart Images
Figure CN223303264U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wine bottle caps, in particular to an anti-counterfeit wine bottle cap wine dispensing structure and the anti-counterfeit wine bottle cap. Background Art
[0002] Alcoholic beverages, especially premium wines, require certain anti-counterfeiting features due to their high value and brand value. This is to prevent counterfeit wines, such as refilled wines, from entering the market, causing losses to consumers and damaging the company's image. Currently, in the packaging and anti-counterfeiting technology of alcoholic beverages, the bottle cap, as a key part that directly contacts consumers, is of great importance in terms of its anti-counterfeiting function.
[0003] While traditional wine bottle caps generally meet sealing requirements, they lack significant security measures and ease of drinking. This is particularly true for high-end alcoholic beverages, where counterfeit and substandard products are rampant, severely impacting brand image and consumer health. With the continued expansion and intensified competition in the alcohol market, traditional wine bottle caps are increasingly exposed to numerous deficiencies in anti-counterfeiting technology. For example, existing anti-counterfeiting wine bottle caps offer relatively limited functionality, often relying solely on simple physical structures or markings to prevent counterfeiting. This single-minded approach is easily imitated and replicated, significantly reducing their effectiveness. Some drop-off anti-counterfeiting wine bottle caps are also currently available on the market, but these are easily removed through technical means, resulting in poor security and a poor user experience. Furthermore, traditional dispensing methods, such as pouring or simple on / off controls, are not only inconvenient to operate but can also easily lead to spillage and contamination. Utility Model Content
[0004] In order to solve the technical problems that the anti-counterfeiting performance of wine bottle caps is poor, the traditional wine dispensing method is inconvenient to operate, and is prone to overflow or pollution, the utility model provides an anti-counterfeiting wine bottle cap wine dispensing structure and an anti-counterfeiting wine bottle cap.
[0005] Specifically, the utility model provides an anti-counterfeiting wine bottle cap wine dispensing structure, comprising an upper screw cap, a wine dispensing valve assembly and an anti-counterfeiting component, the upper screw cap is connected to the top end of the wine dispensing valve assembly, and the bottom end of the wine dispensing valve assembly is connected to the anti-counterfeiting component; the wine dispensing valve assembly comprises a pressing member for pressing and opening the anti-counterfeiting component to open the wine dispensing channel, the top horizontal limit of the pressing member is set at the bottle mouth of the upper screw cap; the upper end opening of the pressing member forms a wine outlet; the pressing member is provided with an upper flip cover at the wine outlet, the upper flip cover is installed on the pressing member, and the upper screw cap is provided with a top column at the bottom of the upper flip cover for lifting the upper flip cover when the pressing member is pressed.
[0006] Furthermore, the pressing part also includes a hollow portion arranged at the bottom end or side wall of the pressing part, and the communication channel between the wine outlet and the hollow portion is provided with a sealing seat, and a sealing ball with a diameter larger than the sealing seat is provided between the sealing seat and the wine outlet of the pressing part, and a limiting portion for limiting the sealing ball is provided at the bottom of the upper cover corresponding to the wine outlet.
[0007] Furthermore, a sealing ring adapted to the diameter of the wine outlet is provided at the bottom of the upper cover, and the pressing member is provided with at least one air inlet hole on the side wall corresponding to the sealing ring.
[0008] Furthermore, the movable end of the upper flip cover is provided with an air avoidance groove, and the upper screw cover is provided with a limiting column at a position corresponding to the air avoidance groove. The limiting column is provided with a limiting protrusion close to the bottom of the upper screw cover toward the wine outlet for limiting the reset of the pressing part after opening the bottle.
[0009] Furthermore, it also includes an outer rotating cover, which is connected to the upper rotating cover. The outer rotating cover is used to abut against the movable end of the upper flip cover during the closing process, and is unlocked by squeezing the upper flip cover and the limit column to drive the pressing member to reset.
[0010] Furthermore, a pressing table is provided on the top of the pressing member, and an assembly seat is provided on the side of the wine outlet of the pressing table; the upper flip cover is arranged at the wine outlet and is rotatably installed on the assembly seat.
[0011] Furthermore, there are two top columns, which are respectively arranged on both sides of the limiting column, and the upper cover is provided with a fan-shaped abutting surface that cooperates with the top columns.
[0012] In a second aspect, the utility model further provides an anti-counterfeit wine bottle cap, comprising the above-mentioned anti-counterfeit wine bottle cap wine dispensing structure.
[0013] Furthermore, the wine outlet valve assembly also includes a connecting piece and a silicone piece, the connecting piece is provided with an assembly cavity that passes through the top and bottom ends of the connecting piece; the pressing piece is installed in the assembly cavity through the bottle mouth of the upper screw cap; the silicone piece is arranged between the upper screw cap and the connecting piece, and is sleeved in the assembly cavity of the connecting piece, and the pressing piece abuts against the anti-counterfeiting piece through the silicone piece.
[0014] Furthermore, the anti-counterfeiting component includes a shell, a base and a glass ball; the top of the shell is open, and a snap portion is provided on the top of the shell, and the connecting piece is provided with a slot corresponding to the snap portion on the inner wall of the bottom of the assembly cavity, and the shell is snap-connected to the connecting piece through the cooperation of the snap portion and the slot; a avoidance groove is provided at the bottom of the side wall of the shell; the glass ball is assembled in the shell and is arranged on one side of the avoidance groove; the base is installed in the shell, and the top of the base abuts against the bottom of the pressing piece, and the bottom of the base is connected to the glass ball through the abutment portion, which is used to push the glass ball into the avoidance groove after being pressed; a hook is provided on one side of the abutment portion, and a positioning portion is provided at the corresponding position of the shell, and the positioning portion is snap-connected with the abutment portion after pressing to open the bottle, thereby limiting the base from resetting; the diameter of the avoidance groove is smaller than the diameter of the glass ball, and the avoidance groove extends inwardly to provide a convex strip that limits the glass ball from escaping from the shell.
[0015] This utility model improves the anti-counterfeiting structure to achieve a unique irreversible anti-counterfeiting structure, which can effectively prevent the emergence of counterfeit and inferior products and protect brand interests. On the basis of anti-counterfeiting, the wine dispensing structure of the anti-counterfeiting wine bottle cap is improved. By utilizing the cooperation of the upper flip cover, the wine dispensing valve assembly and the upper screw cover, the wine can be dispensed with one button, which is simple and quick to operate and greatly enhances the consumer's drinking experience. At the same time, the structure avoids direct contact between the wine and the hand through the downward positioning and forced return mechanism, thereby improving the hygiene and safety of the drinking process. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural diagram of the anti-counterfeit wine bottle cap in an embodiment of the present application.
[0017] Figure 2 This is an exploded view of the anti-counterfeit wine bottle cap in the embodiment of this application.
[0018] Figure 3 This is a cross-sectional view before opening the bottle in the embodiment of this application.
[0019] Figure 4 This is a three-dimensional diagram of the anti-counterfeit wine bottle cap in the embodiment of the present application after being pressed to open the bottle.
[0020] Figure 5 This is a cross-sectional view of the anti-counterfeit wine bottle cap in the embodiment of the present application after being pressed to open the bottle.
[0021] Figure 6 This is a structural diagram of the upper screw cover in an embodiment of the present application.
[0022] Figure 7 This is an assembly structure diagram of the pressing member and the upper flip cover in the embodiment of the present application.
[0023] Reference numerals:
[0024] The upper screw cover is 10, the top column is 11, the limiting column is 12, and the limiting protrusion is 121;
[0025] The wine valve assembly is 20, the pressing part is 21, the upper cover is 22, the sealing ball is 23, the connecting part is 24, the silicone part is 25, the hollow part is 211, the sealing seat is 212, the air inlet is 213, the pressing table is 214, the limiting part is 221, the sealing ring is 222, and the air avoidance groove is 223;
[0026] The anti-counterfeiting part is 30, the shell is 31, the support is 32, and the glass ball is 33;
[0027] The outer screw cap is 40. DETAILED DESCRIPTION
[0028] It should be noted that, unless there is a conflict, the embodiments and technical features in the embodiments of this application can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of this application and should not be regarded as an improper restriction on this application.
[0029] To make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the specific technical solutions of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application but are not intended to limit the scope of the present application.
[0030] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of this application, unless otherwise specified, "multiple" means two or more.
[0031] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to changes in the orientation of the components in the drawings.
[0032] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integrated connection; it can be a direct connection or an indirect connection through an intermediate medium.
[0033] In the embodiments of the present application, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.
[0034] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.
[0035] Example 1:
[0036] To solve the problem that precious wines are easily counterfeited after opening, traditional wine bottle caps have poor anti-counterfeiting performance, are inconvenient to operate, and are prone to wine spillage or contamination, please refer to Figure 1-7 The anti-counterfeiting wine bottle cap wine dispensing structure in this embodiment includes an upper screw cap 10, a wine dispensing valve assembly 20 and an anti-counterfeiting component 30. The upper screw cap 10 is connected to the top end of the wine dispensing valve assembly 20, and the bottom end of the wine dispensing valve assembly 20 is connected to the anti-counterfeiting component 30. The wine dispensing valve assembly 20 includes a pressing component 21. The top horizontal limit of the pressing component 21 is set at the bottle mouth of the upper screw cap 10. The pressing component 21 is used to press and open the anti-counterfeiting component 30 to open the wine dispensing channel, and at the same time make the anti-counterfeiting component 30 fall to the bottom of the bottle. After the anti-counterfeiting component 30 falls into the wine bottle, the structural layout makes the diameter of the anti-counterfeiting component 30 after falling larger than the diameter of the bottle mouth. Unless the wine bottle is broken, the anti-counterfeiting component 30 cannot be taken out, so that a bottle of valuable wine can only be used once, thereby achieving the effect of anti-counterfeiting and anti-counterfeiting.
[0037] As a key point of this embodiment, the upper end of the pressing member 21 is opened to form a wine outlet. The pressing member 21 is provided with an upper flip cover 22 at the wine outlet. The upper flip cover 22 is installed on the pressing member 21. When it is in a closed state before opening the bottle, the upper flip cover 22 covers the wine outlet to form a seal for the wine outlet. The upper screw cap 10 is provided with a top post 11 at the bottom of the upper flip cover 22 for lifting the upper flip cover 22 when the pressing member 21 is pressed. When the pressing member 21 is pressed to open the bottle, the movable end of the upper flip cover 22 abuts against the top post 11 on the upper screw cap 10, lifts up, opens the wine outlet, and discharges the wine. This structural design can simultaneously trigger the wine discharging mechanism and the anti-counterfeiting structure when the wine bottle cap pressing member 21 is pressed, realizing one-button operation, which is both convenient and safe.
[0038] As a preferred embodiment of the above embodiment, the pressing member 21 further includes a hollow portion 211 disposed at its bottom or sidewall. A sealing seat 212 is provided in the communication channel between the wine outlet and the hollow portion 211. A sealing ball 23 having a diameter larger than that of the sealing seat 212 is positioned between the sealing seat 212 and the wine outlet of the pressing member 21. A stopper 221 is provided at the bottom of the upper cover 22 corresponding to the wine outlet to retain the sealing ball 23. The sealing ball 23, as an internal component of the wine valve assembly 20, is used to seal the wine bottle and regulate the flow rate of the wine. Before opening the bottle, the sealing ball 23 receives pressure from the stopper 221 of the upper cover 22, retaining it against the sealing seat 212 and forming a seal. After opening the bottle, the upper cover 22 is pushed open, allowing the sealing ball 23 to move in the communication channel, allowing the wine to pass through the gap between the sealing ball 23 and the communication channel. When the wine passes through, it needs to overcome the resistance of the glass beads to achieve a stable and controllable wine output.
[0039] Also preferably, a sealing ring 222 is provided at the bottom of the upper cover 22, which is adapted to the diameter of the wine outlet. The pressing member 21 is provided with at least one air inlet 213 on the sidewall corresponding to the sealing ring 222. Before opening the bottle, the sealing ring 222 is inserted into the wine outlet, sealing the wine outlet while blocking the air inlet. After opening the bottle, the air inlet 213 is opened due to the lifting of the sealing ring 222 on the upper cover 22, facilitating the wine and air intake, thereby improving the smoothness of wine dispensing.
[0040] In terms of the limiting of the pressing member 21, the movable end of the upper flip cover 22 is provided with an air avoidance groove 223, and the upper screw cover 10 is provided with a limiting column 12 at the corresponding position of the air avoidance groove 223. The limiting column 12 is close to the bottom of the upper screw cover 10 and is provided in the direction of the wine outlet to limit the reset of the pressing member 21 after opening the bottle. Among them, after opening the bottle, the limiting soil block and the top of the pressing member 21 form a card position, so that the pressing member 21 cannot be reset, completing the positioning function. Further preferably, the wine dispensing structure also includes an outer screw cover 40, which is connected to the upper screw cover 10. The outer screw cover 40 is used to abut against the movable end of the upper flip cover 22 during the closing process, and is unlocked by squeezing the upper flip cover 22 and the limiting column 12 and drives the pressing member 21 to reset.
[0041] When the outer cover 40 is closed back, it will simultaneously press down on the upper cover 22. The upper cover 22 is reset by the push member 21, and forced to return to its original position. Regarding the return process, when the outer cover 40 is closed back, the movable end of the upper cover 22 is subjected to the pressure of the outer cover 40, and the top column 11 is used as a fulcrum to provide an upward traction force to the push member 21. In the early stage of reset, there is a jam between the push member 21 and the limit column 12. When resetting, the movable end of the upper cover 22 contacts the limit column 12 through the air-avoidance groove 223. When the upper cover 22 is pressed down, it will abut and squeeze the limit rod. The friction force at the air-avoidance groove 223 pushes the limit column 12 outward, thereby causing the limit protrusion 121 at the bottom of the limit column 12 and the top of the push member 21 to be offset, releasing the jam, and the push member 21 can be successfully reset. The advantage of this structure is that when not in use, the outer screw-on cover 40 is retracted and reset, and the top surface of the upper flip cover 22 contacts the bottom surface of the outer screw-on cover 40, bearing the downward pressure from the outer screw-on cover 40. At the same time, this downward pressure will be transmitted to the sealing ring 222 at the bottom of the upper flip cover 22, laterally blocking the wine outlet and air inlet of the pressing member 21. The reset can be achieved automatically by simply twisting the cover, and the user does not need to contact the upper flip cover 22 during the reset, thereby avoiding contamination of the wine.
[0042] Preferably, a pressing surface 214 is provided on top of the pressing member 21. The pressing surface 214 has an assembly seat on one side of the wine outlet. The upper flip cover 22 is positioned over the wine outlet and pivotally mounted on the assembly seat. The pressing surface 214 primarily serves to increase the overall pressing surface area, enhancing the user's pressing experience. The upper flip cover 22 can be mounted on the assembly seat of the pressing member 21 via a connecting rod. To reset, the upper flip cover 22 drives the pressing member 21 upward via the connecting rod.
[0043] In terms of the layout of the upper screw-on cap 10, in this embodiment, two top posts 11 are provided, one on either side of the limiting post 12. The upper flip-on cap 22 is provided with a fan-shaped abutment surface that mates with the top posts 11. When opening the bottle, the bottom of the upper flip-on cap 22 abuts against the top posts 11, causing it to lift and open. When the outer screw-on cap 40 is closed, the upper flip-on cap 22 is pressed downward, engaging the top posts 11 and, with the top posts 11 as a fulcrum, lifting the pressing member 21 to reset itself.
[0044] The advantage of this embodiment is that the wine dispensing structure utilizes the cooperation of the upper flip cover 22, the wine dispensing valve assembly 20, and the upper screw cover 10 to achieve one-touch wine dispensing, which is simple and quick to operate and greatly enhances the consumer's drinking experience. At the same time, the structure's downward positioning and forced return mechanism prevents direct contact between the wine and the hands, improving the hygiene and safety of the drinking process.
[0045] In order to improve the user experience, a specific embodiment is provided. In this embodiment, the wine dispensing structure includes all the above-mentioned components. The specific functions of each component include the following:
[0046] The outer screw cap 40 is located at the outermost layer of the entire device. The inner thread of the outer cap is designed to tightly screw into the bottle mouth. The side of the outer screw cap 40 includes a non-slip texture to enhance the grip. The top surface can be designed to include brand logos to enhance the aesthetics according to customer requirements.
[0047] Upper flip cover 22: It is installed on the upper part of the wine outlet valve assembly 20, designed to be flipped upward, and a 40-degree limit angle structure is added to the rotating shaft to prevent the sealing ball 23 in the pressing member 21 from falling out. When not in use, the top surface of the upper flip cover 22 contacts the bottom surface of the outer screw cover 40, and bears the downward pressure from the outer screw cover 40. At the same time, this downward pressure will be transmitted to the sealing ring 222 at the bottom of the upper flip cover 22, horizontally blocking the air inlet 213 and the wine outlet on the pressing member 21. In addition, the downward pressure will also be transmitted to the cross-shaped top column 11 at the bottom of the upper flip cover 22, further pressing the sealing ball 23 to seal the sealing seat 212 of the wine outlet valve, achieving stronger airtightness. When it is necessary to take wine, the user only needs to press the pressing member 21 of the wine outlet valve assembly 20, and the top column 11 supported at both ends of the upper screw cover 10 can be used to easily flip open the upper flip cover 22 to complete the wine dispensing action.
[0048] Pressing element 21, located beneath flip-top lid 22, is a key component controlling the flow of wine. When pressed downward by external pressure, flip-top lid 22 simultaneously lifts, releasing the sealing pressure on sealing ball 23. The ball moves upward, freeing space for the wine to flow out. External air enters the channel through air inlet 213 in pressing element 21, promoting wine flow.
[0049] Sealing ball 23: This seals the bottle and regulates the flow rate of the wine. As the wine passes through, it must overcome the resistance of the sealing ball 23 to achieve a stable and controllable flow rate.
[0050] The upper screw cap 10 is the main structure of this device, connected to the anti-counterfeiting component 30 through the wine valve assembly. The upper screw cap 10 is used to position and lock the outer screw cap 40, serves as the fulcrum for the upper cover 22 to flip up, and positions the pressing member 21 for upward and downward movement, ensuring the coordinated operation of all components.
[0051] Example 2:
[0052] The present embodiment provides an anti-counterfeit wine bottle cap, which includes the anti-counterfeit wine bottle cap wine dispensing structure of Example 1. The wine dispensing structure improves the operational convenience of the anti-counterfeit wine bottle cap, enhances the consumer's drinking experience, and increases the market competitiveness of the product.
[0053] Furthermore, as a preference, the wine dispensing valve assembly 20 further includes a connector 24 and a silicone member 25. The connector 24 is provided with an assembly cavity that passes through the top and bottom ends of the connector 24. The pressing member 21 passes through the bottle mouth of the upper screw cap 10 and is installed in the assembly cavity. The silicone member 25 is provided between the upper screw cap 10 and the connector 24, and is sleeved in the assembly cavity of the connector 24. The pressing member 21 abuts against the anti-counterfeiting member 30 through the silicone member 25. The bottom of the connector 24 is used to be inserted into the mouth of the wine bottle. When in use, a sealing member can be provided on the outer side of its bottom. After insertion, it forms an interference fit with the mouth of the wine bottle and cannot be removed without technical means. The assembly cavity inside the connector 24 is connected to the upper and lower ends of the connector 24, and is used to place the pressing member 21 and to dispense wine after pressing to open the bottle. The pressing member 21 passing through the bottle mouth of the upper screw cap 10 means that the top end of the pressing member 21 protrudes from the bottle mouth of the upper screw cap 10, and the bottom end is arranged in the assembly cavity and abuts against the anti-counterfeiting part 30 at the bottom of the assembly cavity. It is worth noting that the abutment here is not limited to direct abutment, but also includes indirect abutment. For example, the pressing member 21 abuts against the anti-counterfeiting part 30 through the silicone member 25. In the above scheme, the hollow setting of the pressing member 21 means that the pressing member 21 is hollow along the axial direction of the bottle mouth, and the gap between the two ends of the pressing member 21 is the connecting channel, which is used to connect the bottle mouth and the bottom of the bottle after pressing to open the bottle, so as to realize wine discharge. It is worth noting that the connecting channel does not directly connect the bottle mouth and the bottom of the bottle, but connects the bottle mouth and the bottom of the bottle after pressing to open the bottle.
[0054] Regarding the silicone part 25, specifically, the silicone part 25 is arranged between the upper screw cover 10 and the connecting part 24, and the bottom of the silicone part 25 is inserted into the assembly cavity of the connecting part 24. During assembly, the bottom of the silicone part 25 is first inserted into the assembly cavity, and then the pressing part 21 is inserted into the assembly cavity, which stretches the bottom of the silicone part 25 and abuts against the anti-counterfeiting part 30 at the bottom through the silicone part 25, thereby playing a buffering role and avoiding hard contact between the pressing part 21 and the anti-counterfeiting part 30.
[0055] As one of the preferred embodiments, the anti-counterfeiting component 30 in this embodiment includes a shell 31, a base 32 and a glass ball 33. The top of the shell 31 is open, and a snap-fit portion is provided on the outer side of the top of the shell 31. The connector 24 is provided with a slot corresponding to the snap-fit portion on the inner wall of the bottom of the assembly cavity. The shell 31 is snap-connected with the connector 24 through the cooperation of the snap-fit portion and the slot. This design can make the anti-counterfeiting wine bottle cap more flexible and convenient during assembly. Compared with the conventional fracture-type anti-counterfeiting component 30, it can effectively reduce the product assembly scrap rate, improve assembly efficiency, and increase the separation reliability when pressing to open the bottle.
[0056] Preferably, a positioning groove is provided at the bottom of the side wall of the shell 31, and the glass ball 33 is assembled in the shell 31 and arranged on one side of the positioning groove; the top of the support 32 abuts against the bottom of the pressing member 21, and the bottom of the support 32 is connected to the glass ball 33 through an abutting portion, which is used to push the glass ball 33 toward the positioning groove after being pressed. The abutting portion of the support 32 is set as an arc surface, and when the support 32 moves downward under force, the arc surface of the abutting portion gradually pushes the glass ball 33 toward the positioning groove. Preferably, a positioning seat is provided in the shell 31 to limit the glass ball 33, and the support 32 is provided with a sliding groove matching the positioning seat. On the one hand, the positioning seat limits the glass ball 33, and on the other hand, under the guidance of the positioning seat and the sliding groove, the support 32 moves downward under force and pushes the glass ball 33 using the abutting portion.
[0057] Further preferably, a barb is provided on one side of the abutment portion, and a positioning portion is provided at a corresponding position on the housing 31. The positioning portion engages with the abutment portion after the bottle is opened by pressing, thereby preventing the support 32 from returning to its original position. As one preferred embodiment, the diameter of the avoidance groove is smaller than the diameter of the glass ball 33, and a ridge extends inwardly from the avoidance groove to prevent the glass ball 33 from escaping the housing 31.
[0058] When the pressing member 21 is pressed downward to open the bottle, the support platform 32 is subjected to force and squeezes the glass ball 33 downward, pushing the glass ball 33 to move toward the avoidance groove. At the same time, after the support platform 32 is pushed to the bottom, it is locked by the hook and cannot be reset. At this time, the glass ball 33 partially escapes from the avoidance groove under the push of the abutment member of the support platform 32, but cannot completely escape due to the restriction of the convex strip of the avoidance groove. Instead, it is limited by the abutment part of the support platform 32 in the shell body 31, so that the glass ball 33 is limited in a semi-dislocated state. At this time, since the support platform 32 is limited by the positioning part and cannot be reset, and the glass ball 33 is limited by the convex strip of the avoidance groove and the abutment part of the support platform 32 and cannot move, the anti-counterfeiting part 30 is in a stable state. Since the glass ball 33 is half-out, the diameter of the anti-counterfeiting part 30 is larger than the diameter of the bottle mouth, and the anti-counterfeiting part 30 cannot be taken out by pouring, thereby achieving the function of anti-counterfeiting and anti-forgery. The structural design is ingenious and highly reliable, and the anti-counterfeiting wine bottle cap has a special bottle opening method, which can achieve a certain degree of freshness when opening the bottle, thereby increasing the market competitiveness of the product.
[0059] The serial numbers of the embodiments of this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are only preferred embodiments of this application and do not limit the scope of the patent of this application. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of this application, or directly or indirectly applied in other related technical fields, are also included in the scope of patent protection of this application.
Claims
1. An anti-counterfeit wine bottle cap wine dispensing structure, characterized in that: It includes an upper screw-on cover, a wine outlet valve assembly and an anti-counterfeiting part, the upper screw-on cover is connected to the top end of the wine outlet valve assembly, and the bottom end of the wine outlet valve assembly is connected to the anti-counterfeiting part; the wine outlet valve assembly includes a pressing part for pressing and opening the anti-counterfeiting part to open the wine outlet channel, and the top horizontal limit of the pressing part is set at the bottle mouth of the upper screw-on cover; the upper end opening of the pressing part forms a wine outlet; the pressing part is provided with an upper flip cover at the wine outlet, and the upper flip cover is installed on the pressing part, and the upper screw cover is provided with a top column at the bottom of the upper flip cover for lifting the upper flip cover when the pressing part is pressed.
2. The anti-counterfeit wine bottle cap wine dispensing structure according to claim 1, characterized in that: The pressing part also includes a hollow portion arranged at the bottom end or side wall of the pressing part, and a sealing seat is provided in the communication channel between the wine outlet and the hollow portion. A sealing ball with a diameter larger than that of the sealing seat is provided between the sealing seat and the wine outlet of the pressing part for limiting the position, and a limiting portion for limiting the sealing ball is provided at the bottom of the upper cover corresponding to the wine outlet.
3. The anti-counterfeit wine bottle cap wine dispensing structure according to claim 1, characterized in that: A sealing ring adapted to the diameter of the wine outlet is provided at the bottom of the upper flip cover, and the pressing member is provided with at least one air inlet hole on the side wall corresponding to the sealing ring.
4. The anti-counterfeit wine bottle cap wine dispensing structure according to claim 1, characterized in that: The movable end of the upper flip cover is provided with an air avoidance groove, and the upper screw cover is provided with a limiting column at a position corresponding to the air avoidance groove. The limiting column is provided with a limiting protrusion close to the bottom of the upper screw cover towards the wine outlet for limiting the reset of the pressing part after opening the bottle.
5. The anti-counterfeit wine bottle cap wine dispensing structure according to claim 4, characterized in that: It also includes an outer rotating cover, which is connected to the upper rotating cover. The outer rotating cover is used to abut against the movable end of the upper flip cover during the closing process, and is unlocked by squeezing the upper flip cover and the limit column to drive the pressing member to reset.
6. The anti-counterfeit wine bottle cap wine dispensing structure according to claim 1, characterized in that: A pressing table is provided on the top of the pressing member, and an assembly seat is provided on the side of the wine outlet of the pressing table; the upper flip cover is arranged at the wine outlet and is rotatably mounted on the assembly seat.
7. The anti-counterfeit wine bottle cap wine dispensing structure according to claim 4, characterized in that: There are two top columns, which are respectively arranged on both sides of the limiting column, and the upper cover is provided with a fan-shaped abutting surface that cooperates with the top columns. 8.An anti-counterfeit wine bottle cap, characterized in that: The invention comprises the anti-counterfeit wine bottle cap wine dispensing structure according to any one of claims 1 to 7.
9. The anti-counterfeit wine bottle cap according to claim 8, characterized in that: The wine outlet valve assembly also includes a connecting piece and a silicone piece. The connecting piece is provided with an assembly cavity that passes through the top and bottom ends of the connecting piece; the pressing piece is installed in the assembly cavity through the bottle mouth of the upper screw cap; the silicone piece is arranged between the upper screw cap and the connecting piece, and is sleeved in the assembly cavity of the connecting piece. The pressing piece abuts against the anti-counterfeiting piece through the silicone piece.
10. The anti-counterfeit wine bottle cap according to claim 9, characterized in that: The anti-counterfeiting component includes a shell, a base and a glass ball; the top of the shell is open, and a snap portion is provided on the top of the shell, and the connecting piece is provided with a slot corresponding to the snap portion on the inner wall of the bottom of the assembly cavity, and the shell is snap-connected to the connecting piece through the cooperation of the snap portion and the slot; the bottom of the side wall of the shell is provided with an avoidance groove; the glass ball is assembled in the shell and is arranged on one side of the avoidance groove; the base is installed in the shell, and the top of the base abuts against the bottom of the pressing piece, and the bottom of the base is connected to the glass ball through the abutment portion, which is used to push the glass ball into the avoidance groove after being pressed; a hook is provided on one side of the abutment portion, and a positioning portion is provided at the corresponding position of the shell, and the positioning portion cooperates with the abutment portion after pressing to open the bottle to limit the base from resetting; the diameter of the avoidance groove is smaller than the diameter of the glass ball, and the avoidance groove extends inwardly to provide a convex strip that limits the glass ball from escaping from the shell.