Novel pouring-out tool for container

By designing a combination of a container opening cone component, a snap-fit ​​component, and a sealing cap, the problems of unstable liquid flow and poor sealing in existing container pouring tools are solved, achieving stable pouring and sealing effects.

CN223865418UActive Publication Date: 2026-02-03YUNNAN HONGCHUANG PACKAGING CO LTD
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Patent Information

Application Number
CN202520519362.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-24
Publication Date
2026-02-03
Estimated Expiration
2035-03-24

AI Technical Summary

Technical Problem

Existing container pouring tools suffer from unstable liquid flow and inconsistent snap-fit ​​parts, resulting in poor sealing and difficulty in achieving stable pouring and sealing.

Method used

A novel pouring tool is designed, comprising a container opening cone, a snap-fit ​​component, a pouring component, and a sealing cap. Stable pouring and sealing are achieved through a tilted design, wavy reinforcing ribs, a miniature sealing airbag ring, and a hinge connection.

Benefits of technology

It achieves more stable and smooth liquid pouring, reduces the generation of air bubbles, ensures standardized sealing and fixation to prevent leakage, and has a simple and practical structure.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of liquid pouring, and discloses a novel pouring tool for a container, which comprises a container opening conical head part, a clamping part, a pouring part and a sealing cover, the bottom end of the container opening conical head part is obliquely arranged and is used for opening the container, a plurality of through holes are formed in the outer surface of the container opening conical head part, and the clamping part is used for clamping the container opening conical head part. And the pouring-out component is used for smoothly pouring out the liquid and is positioned above the container. The novel pouring-out tool for the container is simple in overall structure, can be conveniently inserted into carton containers such as drinks and liquid condiments to be fixed, can conveniently pour out liquid, can be timely sealed when not used, can be smoother and more stable when being poured out through the arrangement of the through holes with round inner walls, reduces generation of bubbles, and improves the pouring-out efficiency of the container. And meanwhile, through the arranged clamping part, the tool can be quickly clamped at the opening of the carton container, and liquid leakage is avoided under the pressing of the micro sealing air bag ring.
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Description

Technical Field

[0001] This utility model relates to the field of liquid pouring technology, and in particular to a novel pouring tool for containers. Background Technology

[0002] Currently, sealed containers with pouring tubes and tube insertion holes are used. For example, cardboard containers that seal liquid beverages such as milk, liquid seasonings such as noodle sauce, and liquid foods are inconvenient to reseal after being unused or consumed, and are also inconvenient for subsequent pouring. Patent CN101365630A proposes a pouring tool that can facilitate the pouring, sealing, or direct consumption of liquids inside the container. However, it still has certain limitations, such as: the liquid only enters the pouring tool through one through hole, making the liquid flow unstable; and the snap-fit ​​parts used to fix the container to prevent leakage at the joint have too many different shapes and lack a unified standard. Therefore, a new type of pouring tool for containers is proposed. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel pouring tool for containers.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a novel pouring tool for containers, comprising a container opening cone component, a snap-fit ​​component, a pouring component, and a sealing cap. The bottom end of the container opening cone component is inclined for opening the container. The outer surface of the container opening cone component is provided with several through holes for smoothly pouring out liquid. The pouring component is located above the container, and the outer surface of the pouring component is provided with several wavy reinforcing ribs to increase overall strength and friction.

[0005] Preferably, the diameter of the pouring component is larger than that of the container opening cone component, and the diameter of the container opening cone component gradually decreases from the top to the bottom.

[0006] Preferably, the outer surface of the container opening cone component is provided with a raised ring, and short raised strips are provided on both sides of the raised ring. A snap-fit ​​component for fixing to the container is formed between the pouring component, the raised ring and the short raised strips.

[0007] Preferably, the bottom of the container opening cone component is provided with a piercing angle for opening the container.

[0008] Preferably, the through holes are arranged longitudinally, and the size of the through holes decreases from top to bottom.

[0009] Preferably, the inner walls of the through holes are all chamfered.

[0010] Preferably, the sealing cap and the pouring component are connected by a thin-shell hinge and two opposing V-shaped hinges, with the two opposing V-shaped hinges located on both sides of the thin-shell hinge.

[0011] Preferably, a miniature sealing airbag ring is embedded on the lower surface of the dispensing component.

[0012] This utility model has the following beneficial effects:

[0013] This utility model discloses a novel pouring tool for containers. Its overall structure is simple, allowing for easy insertion into paper containers such as beverage and liquid condiment boxes for secure placement. This facilitates liquid pouring and timely sealing when not in use. The design incorporates several rounded through-holes on the inner wall, ensuring smoother and more stable liquid pouring and reducing air bubbles. Furthermore, the included snap-fit ​​components allow the tool to quickly snap into place at the opening of the paper container, preventing leakage under the pressure of a micro-sealing airbag ring, ensuring a standardized and secure seal. Attached Figure Description

[0014] Figure 1 This utility model proposes a three-dimensional method for dispensing a novel container. Figure 1 ;

[0015] Figure 2 A cross-sectional view of a novel pouring tool for containers proposed in this utility model;

[0016] Figure 3 This is a top view of a novel pouring tool for containers proposed in this utility model;

[0017] Figure 4 This is an enlarged view of point A of a novel pouring tool for containers proposed in this utility model;

[0018] Legend:

[0019] 1. Container opening cone part; 2. Pour-out part; 3. Through hole; 4. Sealing cap; 5. Snap-fit ​​part; 6. Short protrusion; 7. Wavy reinforcing rib. Detailed Implementation

[0020] 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.

[0021] Reference Figures 1-4This utility model provides an embodiment of a novel container pouring tool, comprising a container opening cone component 1, a snap-fit ​​component 5, a pouring component 2, and a sealing cap 4. The bottom end of the container opening cone component 1 is inclined for opening the container. The diameter of the pouring component 2 is larger than that of the container opening cone component 1. The diameter of the container opening cone component 1 gradually decreases from top to bottom, facilitating insertion into the container and widening the container opening. Furthermore, the bottom inclined portion of the container opening cone component 1 is fitted with a piercing angle for opening the container. If the opening of the cardboard container is small and inconvenient to open, it can be enlarged by cutting the piercing angle, thereby allowing the container opening cone component 1 to be inserted.

[0022] The outer surface of the container opening cone part 1 is provided with several through holes 3 for smooth pouring of liquid. Furthermore, the through holes 3 are arranged longitudinally, and the size of the through holes 3 decreases from top to bottom, that is, the through holes 3 near the pouring part 2 are larger, and their edges have expanded to the edge of the short protrusion 6, thereby reducing the amount of liquid residue in the container. This makes it easier to pour out the last liquid smoothly. In addition, the inner walls of the through holes 3 are all chamfered, making the through holes 3 more rounded. Combined with the design of several through holes 3, the liquid can be poured out more smoothly and smoothly, while reducing the generation of air bubbles.

[0023] The pouring component 2 is located above the container, and the outer surface of the pouring component 2 is provided with several wavy reinforcing ribs 7 to increase the overall strength and friction.

[0024] The outer surface of the container opening cone component 1 is provided with a raised ring, and short raised strips 6 are provided on both sides of the raised ring. A snap-fit ​​component 5 for fixing the pouring component 2, the raised ring, and the short raised strips 6 are formed between them. When inserted into the container, both the raised ring and the short raised strips 6 pass through the container to reach the opening. Because the short raised strips 6 have a certain width, they may disrupt the shape of the opening when passing through it, leading to a poor seal. Therefore, furthermore, a miniature sealing airbag ring is embedded on the lower surface of the pouring component 2. Thus, in actual use, the container is first... The cone-shaped opening part 1 is inserted into the opening of the liquid paper box container and pressed down. At this time, the micro-sealing airbag ring will deform to a certain extent and its thickness will decrease, so that the raised ring and the short convex strip 6 can enter the opening. Then, the container pouring tool is rotated at a certain angle, so that the short convex strip 6 can move away from the position where it was damaged when it entered the opening. Then, the container pouring tool is released, and the micro-sealing airbag ring elastically recovers. The two short convex strips 6 can be stuck on the lower wall of the opening to strengthen the fixation. At the same time, the sealing of the micro-sealing airbag ring can prevent leakage at the connection.

[0025] The sealing cover 4 and the pouring component 2 are connected by a thin-shell hinge and two opposing V-shaped hinges. The two opposing V-shaped hinges are located on both sides of the thin-shell hinge. The hinges allow the sealing cover 4 and the pouring component 2 to be movably connected, making it easy for the sealing cover 4 to detach from the pouring component 2. At the same time, the opposing V-shaped hinges can prevent the sealing cover 4 from springing back after it is opened.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel pouring tool for containers, comprising a container opening cone part (1), a pouring part (2), and a sealing cap (4), characterized in that: The bottom end of the container opening cone part (1) is inclined for opening the container. The outer surface of the container opening cone part (1) is provided with several through holes (3) for smoothly pouring out liquid. The pouring part (2) is located above the container, and the outer surface of the pouring part (2) is provided with several wavy reinforcing ribs (7) to increase the overall strength and friction. The outer surface of the container opening cone part (1) is provided with a raised ring, and short protrusions (6) are provided on both sides of the raised ring. A snap-fit ​​part (5) is formed between the pouring part (2), the raised ring and the short protrusions (6) for fixing to the container.

2. The novel pouring tool for containers according to claim 1, characterized in that: The diameter of the pouring component (2) is larger than that of the container opening cone component (1), and the diameter of the container opening cone component (1) gradually decreases from the top to the bottom.

3. A novel pouring tool for containers according to claim 1, characterized in that: The bottom of the container opening cone component (1) is fitted with a piercing angle for opening the container.

4. A novel pouring tool for containers according to claim 1, characterized in that: The through holes (3) are arranged longitudinally, and the size of the through holes (3) decreases from top to bottom.

5. A novel pouring tool for containers according to claim 4, characterized in that: The inner walls of the through holes (3) are all chamfered.

6. A novel pouring tool for containers according to claim 1, characterized in that: The sealing cap (4) is connected to the pouring component (2) by a thin-shell hinge and two opposing V-shaped hinges, which are located on both sides of the thin-shell hinge.

7. A novel pouring tool for containers according to claim 1, characterized in that: The lower surface of the pouring component (2) is embedded with a miniature sealing airbag ring.

Citation Information

Patent Citations

  • Extraction tool

    CN101365630A