Rotary solid-liquid mixing container
By designing a rotary solid-liquid mixing container, the powder is automatically dropped into the liquid for mixing using a barrel-breaking rod, which solves the problem of powder splashing, improves the ease of operation and beverage quality, and reduces costs and material waste.
Patent Information
- Application Number
- CN202520376171.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-03-05
AI Technical Summary
Existing solid beverage packaging methods cause powder to easily splash when poured into liquid, resulting in pollution and cleaning burdens. At the same time, separate packaging increases production costs and material waste.
Design a rotary solid-liquid mixing container. By setting a barrel-breaking rod inside the bottle cap, the powder barrel is broken by rotating the bottle cap, so that the powder can fall into the liquid for mixing automatically, simplifying the operation process.
It enables automatic mixing of powder and water, avoiding splashing and uneven brewing, improving the taste of beverages, and reducing production costs and packaging material waste.
Smart Images

Figure CN223736690U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of packaging container technology, specifically relating to a rotary solid-liquid mixing container. Background Technology
[0002] Solid beverages refer to solid drinks made primarily from sugar, milk and dairy products, eggs or egg products, fruit juice or edible plant extracts, with the addition of appropriate excipients or food additives. They need to be brewed and dissolved before consumption. Solid beverages are usually in powder or granule form, such as instant coffee, chrysanthemum crystals, and milk tea drinks. Before using these drinks, the powder or granules need to be poured into a liquid, usually water, and stirred or brewed until completely dissolved before drinking.
[0003] Most solid beverage packaging on the market currently uses powder or granules, packaged separately from water. Users need to pour the powder into a container of water and stir to dissolve it. However, the problem of splattering during the pouring process is a common pain point reported by consumers. Because the powder particles are small, it is often difficult to control the flow when pouring the liquid, and it is easy to splatter out of the container, causing stains on the table or clothes, increasing the cleaning burden. Although the separate packaging method ensures the hygiene and shelf life of the product to a certain extent, it also increases production costs and wastes packaging materials. Utility Model Content
[0004] The purpose of this invention is to provide a rotary solid-liquid mixing container to solve the problem of inconvenience caused by separate packaging of powder and water.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A rotary solid-liquid mixing vessel, comprising:
[0007] The bottle body has a cap threaded onto its top, and an anti-theft strip is attached to one side of the cap. A powder container is movably placed at the mouth of the bottle body, and a barrel-breaking rod is movably placed inside the powder container, with a sharp point at one end of the barrel-breaking rod.
[0008] Preferably, the bottle body abuts against one side of the anti-theft strip, and one end of the barrel-breaking rod abuts against the inside of the bottle cap.
[0009] Preferably, the top of the powder container is engaged with the inside of the bottle cap.
[0010] Preferably, the anti-theft strip limits the initial rotation of the bottle cap, the powder container contains solid beverage powder, and the wall of the powder container can be penetrated by a barrel-breaking rod, allowing the solid beverage powder to fall into the liquid inside the bottle.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] (1) This utility model realizes the automatic mixing of solid beverage powder and water by rotating the bottle cap. No additional tools are required, which simplifies the operation process. Users only need to tighten the bottle cap downwards, and tear off the anti-theft strip after it is broken. The brewing process can be completed by simply rotating the bottle cap, which is convenient and quick. During the tightening of the bottle cap, the breaking rod will pierce the bottom of the powder container, and the powder will automatically fall into the water and be evenly mixed, avoiding the problems of powder splashing and uneven brewing, and improving the taste and quality of the beverage. This design not only improves the convenience of operation, but also reduces the problems of powder splashing and uneven brewing caused by improper operation, and improves the taste and quality of the beverage. By adopting an integrated design and reducing the use of separate packaging materials, the container of this application reduces production costs and waste of packaging materials. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is an exploded structural diagram of the present invention.
[0015] In the picture: 1. Bottle body; 2. Bottle cap; 3. Anti-theft strip; 4. Powder container; 5. Bucket breaker. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.
[0017] Example 1:
[0018] Please see Figure 1 - Figure 2 As shown, a rotary solid-liquid mixing container includes:
[0019] Bottle body 1, bottle cap 2 is threadedly installed at the top of bottle body 1, anti-theft strip 3 is connected to one side of bottle cap 2, powder bucket 4 is movably placed at the mouth of bottle body 1, and a bucket-breaking rod 5 is movably placed inside powder bucket 4, with a sharp end provided at one end of the bucket-breaking rod 5.
[0020] Specifically, the bottle body 1 abuts against one side of the anti-theft strip 3, one end of the barrel-breaking rod 5 abuts against the inside of the bottle cap 2, the top of the powder bucket 4 is engaged with the inside of the bottle cap 2, the anti-theft strip 3 restricts the initial rotation of the bottle cap 2, the powder bucket 4 contains solid beverage powder, and the wall of the powder bucket 4 can be penetrated by the barrel-breaking rod 5, so that the solid beverage powder falls into the liquid inside the bottle body 1.
[0021] As can be seen from the above, the bottle body 1 is made of food-grade PET material and can be designed to be transparent or semi-transparent, making it easy for users to observe the internal liquid state. The top is threaded to connect with the bottle cap 2. The anti-theft strip 3 is set on the lower surface of the bottle cap 2 to restrict the bottle cap 2 to only partially tightening at the beginning. The anti-theft strip 3 has a cross-section at both ends, so that the anti-theft strip 3 can be easily broken and torn off by hand. By observing the state of the anti-theft strip 3, it can be determined whether the bottle body 1 has been used, effectively achieving the purpose of preventing theft. The powder canister 4 is fitted at the bottle mouth and contains solid powder. The powder canister 4 is made of easily breakable material, such as aluminum foil composite material or biodegradable plastic, to ensure that it can be easily broken under the action of the canister-breaking rod 5. The sharp end of the canister-breaking rod 5 abuts against the bottom of the powder canister 4, and the other end abuts against the inner wall of the bottle cap 2. The top of the powder canister 4 is provided with a groove, and the inside of the bottle cap 2 is provided with a protrusion, so that after the bottle cap 2 is tightened, the powder canister 4 can be inserted into the inside of the bottle cap 2, so that the bottle cap 2 and the powder canister 4 can be removed at the same time.
[0022] In use, the user first tightens the bottle cap 2. The bottle cap 2 moves downward. During the continuous movement, the bottle cap 2 and the bottle body 1 move closer to each other and break the anti-theft strip 3. After the anti-theft strip 3 is broken, tear off the anti-theft strip 3 along the predetermined cut. Then tighten the bottle cap 2 again. After the bottle cap 2 is no longer restricted by the anti-theft strip 3, it can move downward again and push the barrel-breaking rod 5 downward at the same time. The barrel-breaking rod 5 will puncture the bottom of the powder can 4. The powder inside the powder can 4 will fall into the bottle body 1. The powder begins to mix with the water. After the bottle cap 2 is tightened to the bottom, it will be locked into the top of the powder can 4. Turn the bottle cap 2 in the opposite direction to remove the bottle cap 2. When the bottle cap 2 is removed, the powder can 4 and the barrel-breaking rod 5 will be taken out at the same time. At this time, only the liquid mixed with the powder is left inside the bottle body 1.
[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A rotary solid-liquid mixing vessel, characterized by comprising: The utility model relates to a bottle with anti-theft function and powder bucket, including: The bottle body (1) top end is equipped with the bottle cap (2) through the thread installation, one side of bottle cap (2) is connected with the anti-theft strip (3), the bottle mouth of bottle body (1) is placed with the powder bucket (4) activity, the inside activity of powder bucket (4) is placed with the broken bucket pole (5), one end of broken bucket pole (5) is provided sharp section.
2. A rotary solid-liquid mixing vessel according to claim 1, wherein The bottle body (1) with anti-theft strip (3) one side abuts, one end of broken bucket pole (5) with bottle cap (2) inside abuts.
3. A rotary solid-liquid mixing vessel according to claim 1, wherein The top end of powder bucket (4) with bottle cap (2) inside clamps.
4. A rotary solid-liquid mixing vessel according to claim 1, wherein The anti-theft strip (3) limit the initial rotation degree of bottle cap (2), the powder bucket (4) is loaded with solid beverage powder, the wall portion of powder bucket (4) can be penetrated by broken bucket pole (5), so that solid beverage powder falls into the liquid in bottle body (1).