A push rod type dose dispensing bottle cap
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 赵捷登
- Filing Date
- 2024-10-24
- Publication Date
- 2026-08-07
AI Technical Summary
[0004]因此,本实用新型正是鉴于以上问题而做出的,本实用新型的目的在于通过盖、储存仓之间的配合,以解决投剂物料状态单一的问题,本实用新型是通过以下技术方案实现上述目的:
[0007] 1. By pushing the storage chamber, the storage chamber rotates inside the cap, allowing the dosage material to be smoothly discharged from the storage chamber into the bottle. This design ensures successful discharge regardless of whether the dosage material is liquid or solid.
Smart Images

Figure CN224603633U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of beverage packaging, and in particular to a push-rod type dispensing bottle cap. Background Technology
[0002] To extend the shelf life of beverages, various preservatives are often added. However, with the increasing emphasis on healthy eating, these preservatives may pose health risks. Therefore, a new type of dispensing cap has emerged that separates the flavoring agent from the water, maximizing the naturalness and preservative-free nature of the beverage. Its small size makes it easy to transport and carry. Furthermore, the dispensing cap allows users to customize their drinks by mixing the filler inside with water and / or other pre-filled beverages, soft drinks, beer, milk, etc., creating their own unique flavors. The possibilities for beverage flavors are endless.
[0003] Some existing dosing bottle caps are only suitable for holding solid beverages, while others are only suitable for holding liquid beverages, resulting in poor applicability to the state of the dosing material. Summary of the Invention
[0004] Therefore, this utility model was made in view of the above problems. The purpose of this utility model is to solve the problem of the single state of the dosing material by coordinating the cover and the storage bin. This utility model achieves the above purpose through the following technical solution:
[0005] A push-rod type dispensing bottle cap includes: a cap and a storage compartment; the cap includes: a semi-cylindrical shell, an arc notch, a limiting groove, a short cylinder, a sealing ring, an internal thread, and an anti-theft ring; the semi-cylindrical shell is located at the upper end of the cap body; the arc notch is located at the left and right ends of the semi-cylindrical shell body; the limiting groove is located below the arc notch; the short cylinder is located on the front and rear sides of the limiting groove body; the sealing ring is located on the outer periphery of the semi-cylindrical shell, and the sealing ring cooperates with a groove on the bottle for sealing; the internal thread is located opposite the sealing ring, and the internal thread cooperates with the external thread; the anti-theft ring is located below the internal thread; the storage compartment is located inside the cap, and the storage compartment fits against the semi-cylindrical shell; the storage compartment includes: a push rod, a semi-circular arc, an outlet, and a cylinder; the push rod is located on the left side of the storage compartment body, and the push rod cooperates with the limiting groove, which limits the push rod; the semi-circular arc is located below the push rod body; the outlet is located on the right side of the push rod.
[0006] The beneficial effects of this utility model are:
[0007] 1. By pushing the storage chamber, the storage chamber rotates inside the cap, allowing the dosage material to be smoothly discharged from the storage chamber into the bottle. This design ensures successful discharge regardless of whether the dosage material is liquid or solid.
[0008] 2. This device has a simple structure, is easy to operate, and saves costs. Attached Figure Description
[0009] Figure 1 This is a front view of the cover and storage compartment of this utility model.
[0010] Figure 2 This is a front view of the overall structure of this utility model.
[0011] Figure 3 This is a top view of the cover of this utility model.
[0012] Figure 4 This is a top view of the storage compartment of this utility model.
[0013] Figure 5 This is a front view of the first state of this utility model.
[0014] Figure label:
[0015] 1. Bottle; 11. Upper groove of bottle; 12. External thread; 13. Lower groove of bottle; 2. Cap; 21. Semi-cylindrical shell; 22. Arc notch; 23. Limiting groove; 24. Short cylinder; 25. Hole; 26. Sealing ring; 27. Internal thread; 28. Anti-theft ring; 3. Storage compartment; 31. Push rod; 32. Semi-circular arc; 33. Outlet; 34. Cylinder. Detailed Implementation
[0016] The preferred embodiments of this utility model will be described in detail with reference to the accompanying drawings. However, this utility model can also be implemented in various different forms. Therefore, this utility model is not limited to the embodiments described below. In addition, for the purpose of more clearly describing this utility model, parts that are not connected to the utility model will be omitted from the drawings.
[0017] like Figure 1 , 2 As shown, a push-rod type dosing bottle cap includes: a bottle 1, a cap 2, and a storage compartment 3;
[0018] The bottle 1 is filled with water or a beverage;
[0019] like Figure 2 As shown, the bottle 1 includes: an upper groove 11, an external thread 12, and a lower groove 13;
[0020] The groove 11 on the bottle is located at the upper end of the main body of the bottle 1, and the groove 11 on the bottle is an annular groove;
[0021] The external thread 12 is located below the groove 11 on the bottle;
[0022] The bottle lower groove 13 is located below the external thread 12, and the bottle lower groove 13 is a cuboid groove;
[0023] The cover 2 is located on the periphery of the overall device, and people can drink by opening the cover 2.
[0024] like Figure 3 As shown, the cover 2 includes: a semi-cylindrical shell 21, an arc notch 22, a limiting groove 23, a short cylinder 24, a hole 25, a sealing ring 26, an internal thread 27, and an anti-theft ring 28;
[0025] The semi-cylindrical shell 21 is located at the upper end of the main body of the cover 2;
[0026] The arc-shaped notch 22 is located at both ends of the semi-cylindrical shell 21, and the arc-shaped notch 22 serves as a limiting function.
[0027] The limiting groove 23 is located below the arc notch 22, and the limiting groove 23 serves to limit movement.
[0028] The short cylinder 24 is located on the front and rear sides of the main body of the limiting groove 23;
[0029] The hole 25 is located below the arc notch 22, and two holes 25 are symmetrically arranged on the front and back of the semi-cylindrical shell 21.
[0030] The sealing ring 26 is located around the semi-cylindrical shell 21, and the sealing ring 26 cooperates with the groove 11 on the bottle to seal.
[0031] The internal thread 27 is located opposite the sealing ring 26, and the internal thread 27 mates with the external thread 12.
[0032] The anti-theft ring 28 is located below the internal thread 27, and the anti-theft ring 28 cooperates with the lower groove 13 of the bottle to play an anti-theft role.
[0033] like Figure 2 As shown, the storage compartment 3 is located inside the cover 2, and the storage compartment 3 fits perfectly with the semi-cylindrical shell 21. The storage compartment 3 contains solid beverages or concentrated liquids.
[0034] like Figure 4 As shown, the storage compartment 3 includes: a push rod 31, a semi-circular arc 32, an outlet 33, and a cylinder 34;
[0035] The push rod 31 is located on the left side of the main body of the storage compartment 3. The push rod 31 cooperates with the limiting groove 23, and the limiting groove 23 limits the push rod 31.
[0036] The semicircular arc 32 is located below the main body of the push rod 31, and the semicircular arc 32 makes it easier for a person to push the push rod 31.
[0037] The outlet 33 is located to the right of the push rod 31, and a sealing strip is provided around the outlet 33 to enhance the sealing effect;
[0038] The cylinder 34 is located on the front and rear sides of the main body of the storage compartment 3. The cylinder 34 is matched with the hole 25, and the hole 25 limits the storage compartment 3 through the cylinder 34.
[0039] Working principle of this utility model:
[0040] Initial state as Figure 2 As shown, at this time, the push rod 31 of the storage chamber 3 is tightly attached to the limiting groove 23, and the short cylinder 24 is located above the push rod 31, limiting the push rod 31. The outlet 33 faces upward, and the material in the storage chamber 3 will not fall into the bottle 1 below. If you want to drink, push the push rod 31 by hand to release the push rod 31 from the restriction of the short cylinder 24, and finally achieve the desired result. Figure 5 At the position shown, outlet 33 disengages from the seal of semi-cylindrical shell 21, and the material in storage chamber 3 falls into bottle 1. Then, push rod 31 is pushed in the opposite direction, causing push rod 31 to return to its original position. Figure 2 Position the container, then unscrew the cap 2 to drink the mixed beverage.
Claims
1. A push-button type dosing bottle cap, comprising: The cover (2) and storage compartment (3) are characterized in that: the cover (2) includes: a semi-cylindrical shell (21), an arc notch (22), a limiting groove (23), a short cylinder (24), a sealing ring (26), an internal thread (27), and an anti-theft ring (28); the semi-cylindrical shell (21) is located at the upper end of the main body of the cover (2); the arc notch (22) is located at the left and right ends of the main body of the semi-cylindrical shell (21); the limiting groove (23) is located below the arc notch (22); the short cylinder (24) is located on the front and rear sides of the main body of the limiting groove (23); the sealing ring (26) is located around the semi-cylindrical shell (21), and the sealing ring (26) cooperates with the groove (11) on the bottle for sealing; the internal thread (27) and the anti-theft ring (28) are located on the outer periphery of the semi-cylindrical shell (21). The thread (27) is located opposite the sealing ring (26), and the internal thread (27) is engaged with the external thread (12); the anti-theft ring (28) is located below the internal thread (27); the storage compartment (3) is located inside the cover (2), and the storage compartment (3) is in contact with the semi-cylindrical shell (21); the storage compartment (3) includes: a push rod (31), a semi-circular arc (32), an outlet (33), and a cylinder (34); the push rod (31) is located on the left side of the main body of the storage compartment (3), and the push rod (31) is engaged with the limiting groove (23), which limits the push rod (31); the semi-circular arc (32) is located below the main body of the push rod (31); the outlet (33) is located on the right side of the push rod (31).
2. The push-rod type dosing bottle cap according to claim 1, characterized in that: A sealing strip is provided around the outlet (33).
3. The push-rod type dosing bottle cap according to claim 2, characterized in that: The cover (2) also includes a hole (25), which is located below the arc notch (22). Two holes (25) are symmetrically arranged on the front and back of the semi-cylindrical shell (21).
4. The push-rod type dosing bottle cap according to claim 3, characterized in that: The storage compartment (3) also includes a cylinder (34), which is located on the front and rear sides of the main body of the storage compartment (3). The cylinder (34) is matched with the hole (25), and the hole (25) limits the storage compartment (3) through the cylinder (34).