A solid-liquid separation bottle cap capable of boosting material

By designing a solid-liquid separation bottle cap that can propel materials, and utilizing the rotational motion of the pressing component, the problem of materials sticking to the hopper wall is solved, achieving uniform mixing of solid particles and liquid, thus improving the taste of beverages and the consumer experience.

CN224376446UActive Publication Date: 2026-06-19YUNNAN CHANONG BIOLOGICAL IND

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN CHANONG BIOLOGICAL IND
Filing Date
2025-06-19
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing solid-liquid separation bottle caps cause the material to easily stick to the hopper wall when releasing solid particles, making it difficult for the solid particles and liquid to mix, which affects the taste of the beverage and the consumer experience.

Method used

A solid-liquid separation bottle cap that can propel materials is designed. Through the rotational movement of the pressing component, the drive rod drives the rotating ring and the pusher plate to rotate in the hopper, overcoming the friction and adhesion between the material and the hopper wall, so that the material rolls and falls in the horizontal direction.

Benefits of technology

This ensures thorough mixing of solid particles and liquid, enhancing the taste and quality of the beverage and meeting consumer expectations.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to beverage bottle technical field, concretely is a kind of solid-liquid separation bottle lid of material can be assisted, including cover, the inside installation of cover is storehouse, the inside middle installation of storehouse is lower pressure subassembly, lower pressure subassembly includes lower pressure lever, the bottom end of lower pressure lever is installed with rotary part, the outside of rotary part is installed with driving rod, the upper portion inner wall of storehouse is provided with rotating ring, the inner wall of rotating ring is provided with vertical groove, the outer end of driving rod is engaged with vertical groove, the bottom of rotating ring is installed with pusher plate.The solid-liquid separation bottle lid of material can be assisted in this, through the rotary motion of lower pressure subassembly, driving rod drives rotating ring to rotate in storehouse inside, and then make the pusher plate installed in the bottom of rotating ring rotate.The rotation of pusher plate effectively promotes material to roll in horizontal direction, overcomes the friction and adhesive force between material and storehouse wall, so that material can smoothly separate from storehouse wall and fall, ensure that solid particle and liquid are fully mixed.
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Description

Technical Field

[0001] This utility model relates to the field of beverage bottle technology, and more specifically, to a solid-liquid separation bottle cap that can facilitate the propulsion of materials. Background Technology

[0002] In the field of beverage bottle technology, solid-liquid separation caps are widely used in beverage bottles containing fruit pulp, fruit pieces, or other solid particles. These caps are designed to maintain the solid particles separate from the liquid until the consumer is ready to drink, at which point a specific mechanism releases the solid particles into the liquid. However, existing solid-liquid separation caps have some shortcomings in practical applications.

[0003] Specifically, existing solid-liquid separator caps often face the problem of material adhering to the container wall when releasing solid particles. Due to the friction and adhesion between the solid particles and the container wall, the particles do not easily fall off naturally, resulting in consumers not achieving the expected mixing effect between solid particles and liquid when drinking. This not only affects the taste and quality of the beverage but also causes inconvenience to consumers. Utility Model Content

[0004] The purpose of this invention is to provide a solid-liquid separation bottle cap that can help propel materials, in order to solve the problem mentioned in the background art where existing solid-liquid separation bottle caps often face the problem of materials sticking to the hopper wall when releasing solid particles.

[0005] To achieve the above objectives, this utility model provides a solid-liquid separation bottle cap that can assist in the propulsion of materials, including a cap body, a material hopper installed inside the cap body, a pressing component installed in the middle of the material hopper, the pressing component including a pressing rod, a rotating part installed at the bottom end of the pressing rod, a driving rod installed on the outer side of the rotating part, a rotating ring provided on the upper inner wall of the material hopper, a vertical groove provided on the inner wall of the rotating ring, the outer end of the driving rod engaging with the vertical groove, and a pusher plate installed at the bottom of the rotating ring.

[0006] Preferably, an easy-opening part is installed at the bottom center of the hopper, and a cone is installed at the bottom of the rotating part.

[0007] Preferably, a knob is mounted on the top of the pressure rod.

[0008] Preferably, an anti-theft ring is fitted on the upper outer side of the pressure rod below the knob, and a notch is provided on one side of the anti-theft ring, with a pull member installed at the notch.

[0009] Preferably, the outer wall of the pusher plate is fitted to the lower inner wall of the hopper.

[0010] Preferably, the top center of the hopper is provided with a threaded opening, the outer wall of the pressure rod is provided with an external thread, and the pressure rod is threadedly connected to the threaded opening.

[0011] Preferably, the easy-open part is made of polypropylene or polyethylene.

[0012] Preferably, the outer wall of the hopper is fixedly connected to the inner wall of the cover, and the cover is installed at the bottle mouth of the bottle by threads.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In this solid-liquid separation bottle cap that aids in material propulsion, the rotation of the pressing component drives a rotating ring to rotate inside the hopper, which in turn causes the pusher plate installed at the bottom of the rotating ring to rotate. The rotation of the pusher plate effectively propels the material to roll horizontally, overcoming the friction and adhesion between the material and the hopper wall, allowing the material to smoothly detach from the hopper wall and fall, ensuring thorough mixing of solid particles and liquid.

[0015] Because the ingredients can mix evenly and thoroughly with the liquid, consumers can enjoy a richer taste and higher quality when drinking it. This meets consumers' expectations for the taste and quality of beverages and enhances the product's market competitiveness. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the lower pressure component in this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating ring in this utility model;

[0019] The meanings of the labels in the diagram are as follows:

[0020] 1. Hopper; 11. Threaded opening; 12. Easy-opening part; 2. Pressing assembly; 21. Pressing rod; 22. Rotating part; 23. Cone; 24. Drive rod; 25. Knob; 3. Rotating ring; 31. Vertical groove; 32. Push plate; 4. Cover; 5. Anti-theft ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model provides a solid-liquid separation bottle cap that can assist in the propulsion of materials, such as... Figures 1-3 As shown, the device includes a cover 4, inside which a hopper 1 is installed. A pressing assembly 2 is installed in the middle of the hopper 1. The pressing assembly 2 includes a pressing rod 21, a rotating part 22 at the bottom end of the pressing rod 21, and a drive rod 24 on the outer side of the rotating part 22. A rotating ring 3 is provided on the upper inner wall of the hopper 1, and a vertical groove 31 is provided on the inner wall of the rotating ring 3. The outer end of the drive rod 24 engages with the vertical groove 31. A pusher plate 32 is installed at the bottom of the rotating ring 3. The drive rod 24, installed on the outer side of the rotating part 22 at the bottom end of the pressing rod 21, engages with the vertical groove 31 on the inner wall of the rotating ring 3 on the upper inner wall of the hopper 1. This allows the rotating part 22 to drive the drive rod 24 to rotate when the pressing rod 21 rotates, thereby driving the rotating ring 3 to rotate. The pusher plate 32 at the bottom of the rotating ring 3 rotates together with the rotating ring 3, effectively pushing the material in the hopper 1 to roll horizontally. This design overcomes the friction and adhesion between the material and the hopper wall, ensuring that the material can smoothly detach from the hopper wall and fall, achieving solid-liquid separation. The bottle cap can reliably release solid particles when needed, improving the mixing effect of the beverage and the consumer's drinking experience.

[0023] In this embodiment, an easy-opening part 12 is installed in the middle of the bottom of the hopper 1, and a cone 23 is installed at the bottom of the rotating part 22. The design of the easy-opening part 12 allows the hopper 1 to be easily opened when needed, facilitating the falling of materials. The installation of the cone 23 enhances the contact stability between the rotating part 22 and the bottom of the hopper 1, and may also help to better distribute the force during rotation, thereby improving the pushing efficiency.

[0024] Specifically, a knob 25 is mounted on the top of the pressure lever 21. The knob 25 allows users to easily operate the pressure lever 21 manually, driving it downward by rotating the knob 25, thereby propelling the material. This design improves the ease of operation and user experience.

[0025] Furthermore, an anti-theft ring 5 is fitted onto the upper outer side of the pressure lever 21 below the knob 25. One side of the anti-theft ring 5 has a notch and a pull tab. The anti-theft ring 5 enhances the security of the bottle cap, preventing unauthorized opening. The notch and pull tab allow for easy removal of the anti-theft ring 5 when needed, without affecting the normal use of the bottle cap.

[0026] Furthermore, the outer wall of the pusher plate 32 is fitted to the lower inner wall of the hopper 1. This fitted design ensures that the pusher plate 32 can effectively push the material to roll during rotation, reducing the gap between the material and the hopper wall and improving the pushing efficiency and accuracy.

[0027] Furthermore, a threaded opening 11 is provided in the center of the top of the hopper 1, and the outer wall of the pressing rod 21 is provided with external threads, with the pressing rod 21 threadedly connected to the threaded opening 11. The design of the threaded opening 11 and the external threads allows the pressing rod 21 to be securely installed on the hopper 1, while also facilitating the disassembly and installation of the pressing rod 21. This design improves the stability and maintainability of the bottle cap.

[0028] Furthermore, the easy-open section 12 is made of polypropylene or polyethylene material, which makes it easy to be punctured by the cone 23, allowing the material to fall.

[0029] Furthermore, the outer wall of the hopper 1 is fixedly connected to the inner wall of the cap 4, and the cap 4 is installed at the bottle opening via threads. The fixed connection between the hopper 1 and the cap 4, as well as the threaded connection between the cap 4 and the bottle, ensures the tightness and stability of the cap. This design prevents liquid leakage and external contamination, ensuring the hygiene and safety of the beverage.

[0030] In use, the solid-liquid separation bottle cap of this utility model, which can assist in the propulsion of materials, is first installed at the bottle mouth of the bottle body through the threads of the cap body 4, ensuring a tight and stable fit. The hopper 1 contains solid granular materials, and the pusher plate 32 is attached to the lower inner wall of the hopper 1, in a ready-to-use state. The pressure rod 21 is connected to the top of the hopper 1 through the threaded port 11, the knob 25 is located at the top of the pressure rod 21, and the anti-theft ring 5 is fitted on the upper outer side of the pressure rod 21.

[0031] When a user prepares to drink a beverage, they need to release solid particles from hopper 1. The user first checks if the anti-theft ring 5 is intact, ensuring the bottle cap has not been opened without authorization. The user removes the anti-theft ring 5 and rotates knob 25, driving the pressure lever 21 downward. The rotating part 22 at the bottom of the pressure lever 21 rotates accordingly, causing the outer drive rod 24 to rotate.

[0032] The outer end of the drive rod 24 engages with the vertical groove 31 on the inner wall of the rotating ring 3 on the upper inner wall of the hopper 1. Therefore, the rotational motion of the rotating part 22 is transmitted to the rotating ring 3, causing it to start rotating. The pusher plate 32 at the bottom of the rotating ring 3 rotates together with the rotating ring 3, effectively pushing the material in the hopper 1 to roll horizontally.

[0033] The bottom of the hopper 1 is designed with an easy-open section 12. The cone 23 at the bottom of the rotating part 22 punctures the easy-open section 12 during rotation, facilitating the material's fall. The rotational motion of the pusher plate 32 overcomes the friction and adhesion between the material and the hopper wall, allowing the material to smoothly detach from the hopper wall and fall. The material falls into the liquid inside the bottle, achieving solid-liquid mixing. The user can then shake the bottle to thoroughly mix the solid particles with the liquid. Open the cap and enjoy the well-mixed beverage.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A solid-liquid separation bottle cap that can facilitate the propulsion of materials, comprising a cap body (4), characterized in that: The cover (4) is equipped with a hopper (1) inside. A pressing component (2) is installed in the middle of the hopper (1). The pressing component (2) includes a pressing rod (21). A rotating part (22) is installed at the bottom end of the pressing rod (21). A driving rod (24) is installed on the outside of the rotating part (22). A rotating ring (3) is provided on the upper inner wall of the hopper (1). A vertical groove (31) is provided on the inner wall of the rotating ring (3). The outer end of the driving rod (24) is engaged with the vertical groove (31). A pusher plate (32) is installed at the bottom of the rotating ring (3).

2. The solid-liquid separation bottle cap for promoting material separation according to claim 1, characterized in that: An easy-opening part (12) is installed in the middle of the bottom of the hopper (1), and a cone (23) is installed at the bottom of the rotating part (22).

3. The solid-liquid separation bottle cap for promoting material separation according to claim 1, characterized in that: A knob (25) is mounted on the top of the pressure rod (21).

4. The solid-liquid separation bottle cap for promoting material separation according to claim 1, characterized in that: An anti-theft ring (5) is fitted on the upper outer side of the pressure rod (21) below the knob (25). A notch is provided on one side of the anti-theft ring (5), and a pull piece is installed at the notch.

5. The solid-liquid separation bottle cap for promoting material separation according to claim 1, characterized in that: The outer wall of the pusher plate (32) is attached to the lower inner wall of the hopper (1).

6. The solid-liquid separation bottle cap for promoting material separation according to claim 1, characterized in that: The top center of the hopper (1) is provided with a threaded opening (11), and the outer wall of the pressure rod (21) is provided with an external thread. The pressure rod (21) is threadedly connected to the threaded opening (11).

7. The solid-liquid separation bottle cap for promoting material separation according to claim 2, characterized in that: The easy-opening part (12) is made of polypropylene or polyethylene.

8. The solid-liquid separation bottle cap for promoting material separation according to claim 1, characterized in that: The outer wall of the hopper (1) is fixedly connected to the inner wall of the cover (4), and the cover (4) is installed at the mouth of the bottle body by screw threads.