Blind box bottle cap with buckle structure
By designing a snap-lock structure for the blind box bottle cap, the problem of unstable connection between traditional bottle caps and swing caps was solved, achieving a stable connection between the bottle cap and the swing cap, enhancing user interaction experience and market competitiveness.
Patent Information
- Application Number
- CN202520466553.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-18
AI Technical Summary
The existing QR code entertainment storage blind box bottle caps have poor compatibility with bottles with swing caps, making it difficult to securely connect them and affecting normal use.
A blind box bottle cap with a snap-fit structure has been designed, including a swing cap and a bottle cap body. The top surface of the bottle cap body has a storage structure and a snap-fit notch. The arc rod of the swing cap can be slidably inserted into the snap-fit notch, and a stable connection is achieved by rotation. The prize slot is sealed by a heat-sealing film.
It achieves a reliable connection between the bottle cap and the swing cap, enhances the interactive experience, has a compact structure, facilitates mass production, and improves user enjoyment and market appeal.
Smart Images

Figure CN223851215U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to blind box bottle cap technical field especially, it is blind box bottle cap with buckle structure. BACKGROUND
[0002] The bottle cap is sealed assembly of bottle body, is widely used in food, beverage, medicine and daily chemical industry etc. industry, the traditional bottle cap is mainly used for preventing liquid leakage and protecting content, along with the development of consumer market, the bottle cap needs to satisfy basic sealing demand, also gradually develops to multi -functional, intelligent and entertainment direction, to improve user experience and market competitiveness.
[0003] The existing two -dimensional code entertainment storage blind box bottle cap (announcement number: CN214731095U) at least has following shortcoming: although the above -mentioned bottle cap can be connected with the bottle by rotating or pressing the lower cover to the bottle mouth, but when facing the bottle with swing cover, the adaptability of the bottle cap is poor, is difficult to connect stably, influences its normal use, thereby leading to the bottle cap use effect to be poor, for this, we put forward the utility model. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the shortcoming in the prior art, and provides a blind box bottle cap with buckle structure.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A blind box bottle cap with buckle structure, including swing cover, the upper portion of swing cover is provided with bottle cap body, the top of bottle cap body is provided with the storage structure for storing prize, the bottom of bottle cap body is provided with the clamping structure for clamping swing cover, the storage structure includes the prize slot of being opened in the top of bottle cap body, and the opening of prize slot is fixed with heat sealing film.
[0007] As a further scheme of the utility model, the clamping structure includes two clamping notches opened in the bottom of bottle cap body, the top of swing cover and the inside of bottle cap body are slidably inserted, and the arc rod two ends of swing cover are slidably arranged in the inside of two clamping notches.
[0008] As a further scheme of the utility model, the inside shape of bottle cap body corresponds to the top shape of swing cover, and the clamping notch is L-shaped.
[0009] As a further scheme of the utility model, the shape of heat sealing film corresponds to prize slot, one side of heat sealing film is convex part, and the edge of convex part is arc-shaped.
[0010] As a further scheme of the utility model, the prize slot is circular.
[0011] As a further embodiment of this invention, the bottle cap body is made of food-grade plastic material.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] This blind box bottle cap, through its storage and snap-fit structure, allows staff to align the bottle cap with the swing cap and press it down, inserting the top of the cap into the bottle cap body. The two ends of the arc rod slide into the snap-fit notches, and rotating the bottle cap body allows the arc rod to slide within the snap-fit notches for a secure connection. The top surface of the bottle cap body has a prize slot, which is sealed with a heat-sealing film. Consumers can peel off the heat-sealing film to obtain a prize, increasing the interactive experience. This design solves the problem of traditional bottle caps being difficult to fit with swing caps. It has a compact structure, is simple to manufacture, is easy to mass-produce, and incorporates the blind box gameplay, enhancing user fun and market appeal. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of a blind box bottle cap with a snap-fit structure proposed in this utility model;
[0015] Figure 2 This is a side view of a blind box bottle cap with a snap-fit structure proposed in this utility model.
[0016] Figure 3 This is a schematic diagram showing the disassembled structure of a blind box bottle cap with a snap-fit structure proposed in this utility model;
[0017] Figure 4 This is a schematic diagram of the snap-fit notch of a blind box bottle cap with a snap-fit structure proposed in this utility model.
[0018] In the picture: 1. Swing cap; 2. Bottle cap body; 3. Prize slot; 4. Heat sealing film; 5. Snap-fit notch; 6. Protrusion. Detailed Implementation
[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0021] In the description of the utility model, it is necessary to explain that, unless there are explicit provisions and limitations, the terms "mount", "be provided with", "connection" and the like should be understood broadly, for example, "connection", can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements, for ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.
[0022] Refer to Figures 1-4 A blind box bottle cap with buckle structure, including swing cover 1, the top of swing cover 1 is provided with bottle cap body 2, the top surface of bottle cap body 2 is provided with the storage structure for storing prize, the bottom surface of bottle cap body 2 is provided with the clamping structure for clamping swing cover 1, and the storage structure includes prize slot 3 opened in the top surface of bottle cap body 2, and the opening of prize slot 3 is fixed with heat-seal film 4.
[0023] In the embodiment, the clamping structure includes two clamping notches 5 opened in the bottom surface of bottle cap body 2, the top of swing cover 1 is slidably inserted into the inside of bottle cap body 2, and the two ends of the arc rod of swing cover 1 are slidably arranged in the inside of two clamping notches 5, through the arrangement of the storage structure and the clamping structure, the staff can align swing cover 1 of bottle cap body 2 to the bottle and press downward, so that the top of swing cover 1 is inserted into the inside of bottle cap body 2, and the two ends of the arc rod are slid into clamping notches 5, by rotating bottle cap body 2, the two ends of the arc rod are slid in clamping notches 5 and stably clamped, so as to realize the reliable connection of the bottle cap and swing cover 1, in addition, the top surface of bottle cap body 2 is provided with prize slot 3, which can be used for placing prizes, and heat-seal film 4 is packaged by heat-sealing process, to ensure the sealing property, when using, the consumer can open heat-seal film 4 to obtain the prize, increase the interactive experience, the design effectively solves the problem that the traditional bottle cap is difficult to adapt to swing cover 1, widens the application range, and simultaneously, the structure is compact, the manufacturing process is simple, and mass production is facilitated, through the integration of blind box play, not only the consumption fun of the user is improved, but also the practicability and market attraction of the product are ensured.
[0024] In the embodiment, the inside shape of bottle cap body 2 corresponds to the top shape of swing cover 1, the clamping notches 5 are L-shaped, the inside shape of bottle cap body 2 corresponds to the top shape of swing cover 1, so that the two can be accurately fitted, the stability of assembly is improved, and loosening or falling off is avoided, the L-shaped clamping notches 5 provide bidirectional limiting effect, so that the arc rod of swing cover 1 can be stably embedded in the sliding process, accidental falling off is prevented, the connection reliability is improved, the L-shaped design makes the bottle cap smoothly complete clamping in the rotating or sliding process, and simultaneously, when disassembling is needed, it is more convenient, and the use convenience is improved.
[0025] In the embodiment, the heat-seal film 4 corresponds to the shape of the prize groove 3, one side of the heat-seal film 4 is the convex part 6, the edge of the convex part 6 is arc-shaped, the heat-seal film 4 corresponds to the shape of the prize groove 3, ensuring complete coverage and sealing of the prize groove 3, effectively preventing external pollution or damage, maintaining the freshness and safety of the prize, and the convex part 6 can facilitate the consumer to tear open the heat-seal film 4 to take the prize.
[0026] In the embodiment, the prize groove 3 is circular, the circular prize groove 3 provides uniform spatial distribution, ensuring that the prize can be stably placed in the groove, reducing shaking and damage during transportation or operation.
[0027] In the embodiment, the bottle cap body 2 is made of food-grade plastic material to ensure the safety and environmental protection of the product.
[0028] Working principle: in use, the staff can align the bottle cap body 2 with the swing cap 1 of the bottle, and press it downward, so that the top of the swing cap 1 is inserted into the inside of the bottle cap body 2, and the two ends of the arc rod are slid into the clamping notches 5, the arc rod is slid and stably clamped in the clamping notches 5 by rotating the bottle cap body 2, thereby realizing reliable connection of the bottle cap and the swing cap 1, in addition, the top surface of the bottle cap body 2 is provided with the prize groove 3, which can be used to place the prize, and the heat-seal film 4 is packaged by the heat-sealing process to ensure the sealing, the consumer can tear open the heat-seal film 4 to obtain the prize when using, increasing the interactive experience, the inside shape of the bottle cap body 2 corresponds to the top shape of the swing cap 1, so that the two can be accurately fitted, improving the stability of assembly, avoiding loosening or falling off, the L-shaped clamping notches 5 provide a bidirectional limiting effect, so that the arc rod of the swing cap 1 can be stably embedded during sliding, preventing accidental falling off, improving the connection reliability, the L-shaped design enables the bottle cap to smoothly complete clamping during rotation or sliding, and is also more convenient to disassemble when needed, improving the use convenience, the heat-seal film 4 corresponds to the shape of the prize groove 3, ensuring complete coverage and sealing of the prize groove 3, effectively preventing external pollution or damage, maintaining the freshness and safety of the prize, and the convex part 6 can facilitate the consumer to tear open the heat-seal film 4 to take the prize, the circular prize groove 3 provides uniform spatial distribution, ensuring that the prize can be stably placed in the groove, reducing shaking and damage during transportation or operation.
[0029] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.
Claims
1. A blind box bottle cap with buckle structure, comprising a swing cap (1), characterized in that: The upper part of the swing cover (1) is provided with a bottle cap body (2), the top surface of the bottle cap body (2) is provided with a storage structure for storing prizes, the bottom surface of the bottle cap body (2) is provided with a clamping structure for clamping the swing cover (1), the storage structure comprises a prize slot (3) opened in the top surface of the bottle cap body (2), and the opening of the prize slot (3) is fixedly provided with a heat-seal film (4).
2. The blind box bottle cap with buckle structure according to claim 1, characterized in that, The clamping structure comprises two clamping notches (5) opened in the bottom surface of the bottle cap body (2), the top of the swing cover (1) is slidably inserted into the inside of the bottle cap body (2), and the two ends of the arc rod of the swing cover (1) are slidably arranged in the inside of the two clamping notches (5) respectively.
3. The blind box bottle cap with buckle structure according to claim 2, characterized in that, The inside shape of the bottle cap body (2) corresponds to the top shape of the swing cover (1), and the clamping notches (5) are L-shaped.
4. The blind box bottle cap with buckle structure according to claim 1, characterized in that, The heat-seal film (4) corresponds to the shape of the prize slot (3), one side of the heat-seal film (4) is a convex portion (6), and the edge of the convex portion (6) is arc-shaped.
5. The blind box bottle cap with buckle structure according to claim 1, characterized in that, The prize slot (3) is circular.
6. The blind box bottle cap with buckle structure according to claim 1, characterized in that, The bottle cap body (2) is made of food-grade plastic material.
Citation Information
Patent Citations
Two-dimensional code entertainment storage blind box bottle cap
CN214731095U