A beverage bottle cap with a built-in container

Abstract

The utility model relates to the field of beverage packaging, concretely to a beverage bottle cap with built-in container, include: bottle mouth, outer cover, inner cover, storage bin, the bottle mouth includes: upper recess, outer thread, lower recess, the outer cover includes: snap ring, fender, strip protruding, theftproof ring, the inner cover is located the inside of outer cover, and includes: clamping block, gap, inner cover protruding, inner thread, inner cover sealing ring, inner cover ring groove, the storage bin is located the inside of inner cover and includes: storage bin protruding, liquid outlet, storage bin sealing ring, the utility model discloses the cooperation between outer cover, inner cover and storage bin makes the restriction of storage bin when unscrewing outer cover is opened, and the function of anti -theft ring on outer cover replaces the anti -opening tear -off piece, solves the problem of anti -opening tear -off piece pollution environment, and moreover saves the cost of manufacturing anti -opening tear -off piece.

Description

Technical Field

[0001] This utility model relates to the field of beverage packaging, and more particularly to a beverage bottle cap with an internal container. 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] The existing dosing bottle caps use a two-step control system of anti-tampering tear strips and anti-theft rings to control their use. However, the anti-tampering tear strips may be discarded randomly after use, which will cause environmental pollution. In addition, the production of anti-tampering tear strips will also incur certain manufacturing costs. 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 environmental pollution caused by the tearing of the outer cover, inner cover and storage compartment through the cooperation between them. This utility model achieves the above purpose through the following technical solution:

[0005] A beverage bottle cap with an internal container includes: a bottle mouth, an outer cap, an inner cap, and a storage compartment; the bottle mouth includes: an upper groove, an external thread, and a lower groove; the upper groove is located at the upper end of the bottle mouth body and is an annular groove; the external thread is located below the upper groove; the lower groove is located below the external thread and is a cuboid groove; the outer cap includes: a retaining ring, a stop block, a strip-shaped protrusion, and an anti-theft ring; the retaining ring is located at the upper end of the outer cap body; the stop block is located below the retaining ring; the strip-shaped protrusion is located below the stop block; the inner cap is located inside the outer cap and includes: a retaining block, a notch, an inner cap protrusion, an internal thread, an inner cap sealing ring, and an inner cap annular groove; the retaining block is located at the upper end of the inner cap body. The inner cover is equipped with a retaining ring; the notch is located on one side of the inner cover body; the inner cover protrusion is located below the notch; the internal thread is located inside the inner cover protrusion, and the internal thread and external thread engage; the inner cover sealing ring is located opposite the internal thread, and the inner cover sealing ring engages with the lower groove; the inner cover ring groove is located at the lower end of the inner cover body; the storage chamber is located inside the inner cover and includes: a storage chamber protrusion, a liquid outlet, and a storage chamber sealing ring; the storage chamber protrusion is located at the upper end of the storage chamber, and the storage chamber protrusion engages with the notch, allowing the storage chamber protrusion to move up and down within the notch; the liquid outlet is located on one side of the lower end of the storage chamber body; the storage chamber sealing ring is located below the liquid outlet, and the storage chamber sealing ring engages with the inner cover ring groove for sealing.

[0006] The beneficial effects of this utility model are:

[0007] The cooperation between the outer cover, inner cover and storage compartment allows the storage compartment to be opened when the outer cover is unscrewed. The anti-theft ring on the outer cover replaces the function of the anti-opening tear strip, solving the problem of environmental pollution caused by the anti-opening tear strip and saving the cost of manufacturing the anti-opening tear strip. Attached Figure Description

[0008] Figure 1 This is a front view of the overall structure of this utility model.

[0009] Figure 2 This is a right view of the outer casing of this utility model.

[0010] Figure 3 This is a right view of the inner cover of this utility model.

[0011] Figure 4 This is a front view of the inner cover of this utility model.

[0012] Figure 5 This is a front view of the storage compartment of this utility model.

[0013] Figure 6 This is a front view of the first state of this utility model.

[0014] Figure 7 This is a front view of the second state of this utility model. Attached image description:

[0016] 1. Bottle neck; 11. Upper groove; 12. External thread; 13. Lower groove; 2. Outer cap; 21. Retaining ring; 22. Stop block; 23. Strip-shaped protrusion; 24. Anti-theft ring; 25. Anti-theft ring protrusion; 3. Inner cap; 31. Retaining block; 32. Notch; 33. Inner cap protrusion; 34. Internal thread; 35. Inner cap sealing ring; 36. Inner cap ring groove; 4. Storage compartment; 41. Storage compartment protrusion; 42. Liquid outlet; 43. Storage compartment sealing ring. Detailed Implementation

[0017] 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.

[0018] like Figure 1 As shown, a beverage bottle cap with an internal container includes: a bottle opening 1, an outer cap 2, an inner cap 3, and a storage compartment 4;

[0019] The bottle opening 1 is filled with water or beverage;

[0020] The bottle opening 1 includes: an upper groove 11, an external thread 12, and a lower groove 13;

[0021] The upper groove 11 is located at the upper end of the bottle mouth 1 body, and the upper groove 11 is an annular groove;

[0022] The external thread 12 is located below the upper groove 11;

[0023] The lower groove 13 is located below the external thread 12. The lower groove 13 is a cuboid groove. There are four lower grooves 13, which are evenly distributed at the bottle mouth.

[0024] The outer cover 2 is located on the periphery of the overall device, and people can drink by opening the outer cover 2.

[0025] like Figure 2 As shown, the outer cover 2 includes: a retaining ring 21, a stop block 22, a strip-shaped protrusion 23, an anti-theft ring 24, and an anti-theft ring protrusion 25;

[0026] The retaining ring 21 is located at the upper end of the outer cover 2 body, and the retaining ring 21 serves as a limiting function;

[0027] The stop block 22 is located below the retaining ring 21, and the stop block 22 also serves as a limit;

[0028] The strip-shaped protrusion 23 is located below the stop block 22;

[0029] The anti-theft ring 24 is located at the lower end of the outer cover 2 body and serves to prevent theft.

[0030] The anti-theft ring protrusion 25 is located on the anti-theft ring 24. There are four anti-theft ring protrusions 25, which are evenly distributed inside the anti-theft ring 24. The anti-theft ring protrusion 25 cooperates with the bottle mouth 1 to limit its position.

[0031] like Figure 1 As shown, the inner cover 3 is located inside the outer cover 2;

[0032] like Figure 3 , 4 As shown, the inner cover 3 includes: a locking block 31, a notch 32, an inner cover protrusion 33, an internal thread 34, an inner cover sealing ring 35, and an inner cover annular groove 36;

[0033] The locking block 31 is located at the upper end of the inner cover 3 body. Two locking blocks 31 are symmetrically arranged. The locking block 31 cooperates with the locking ring 21 to fix the inner cover 3 in the outer cover 2.

[0034] The notch 32 is located on one side of the inner cover 3 body;

[0035] The inner cover protrusion 33 is located below the notch 32, and two inner cover protrusions 33 are symmetrically arranged.

[0036] The internal thread 34 is located inside the inner cover protrusion 33, and the internal thread 34 is engaged with the external thread 12.

[0037] The inner cover sealing ring 35 is located opposite the internal thread 34, and the inner cover sealing ring 35 cooperates with the lower groove 13 for sealing.

[0038] The inner cover annular groove 36 is located at the lower end of the inner cover 3 body;

[0039] like Figure 1 As shown, the storage compartment 4 is located inside the inner cover 3;

[0040] like Figure 5 As shown, the storage chamber 4 includes: a storage chamber protrusion 41, a liquid outlet 42, and a storage chamber sealing ring 43;

[0041] The storage compartment protrusion 41 is located at the upper end of the storage compartment 4. The storage compartment protrusion 41 cooperates with the notch 32, and the storage compartment protrusion 41 can move up and down in the notch 32.

[0042] The liquid outlet 42 is located on one side of the lower end of the main body of the storage chamber 4;

[0043] The storage chamber sealing ring 43 is located below the liquid outlet 42, and the storage chamber sealing ring 43 cooperates with the inner cover ring groove 36 for sealing.

[0044] Working principle of this utility model:

[0045] Initial state as Figure 1 As shown, at this time, the storage compartment protrusion 41 on the storage compartment 4 is located above the notch 32, and the lower part of the storage compartment protrusion 41 is close to the stop block 22. The stop block 22 prevents the storage compartment 4 from moving downward. When a person wants to drink, first rotate the outer cover 2 about 45°, and the anti-theft ring 24 will be opened. The stop block 22 will disengage from the storage compartment protrusion 41 due to the rotation of the outer cover 2. At this time, press the upper part of the storage compartment 4 with your hand to make the storage compartment 4 move downward until... Figure 6 In this state, the outlet 42 is released from the seal of the inner cover 3, and the liquid stored in the storage chamber 4 flows out and mixes with the liquid in the bottle opening 1. Continuing to rotate the outer cover 2 causes the strip-shaped protrusion 23 to push the inner cover protrusion 33 to rotate, thereby causing the inner cover 3 to rotate, ultimately causing the outer cover 2, inner cover 3, storage chamber 4 to detach from the bottle opening 1 (as shown). Figure 7 As shown), the purpose of drinking is achieved. After drinking, rotate the outer cap 2 in the opposite direction, so that the strip protrusion 23 pushes the inner cap protrusion 33 on the other side, causing the inner cap 3 to reverse and lock the bottle mouth 1.

Claims

1. A beverage bottle cap with a built-in container, comprising: Bottle mouth (1), outer cap (2), inner cap (3), storage compartment (4); characterized in that: the bottle mouth (1) includes: an upper groove (11), an external thread (12), and a lower groove (13); the upper groove (11) is located at the upper end of the main body of the bottle mouth (1), and the upper groove (11) is an annular groove; the external thread (12) is located below the upper groove (11); the lower groove (13) is located below the external thread (12), and the lower groove (13) is a cuboid groove; the outer cap (2) includes: a retaining ring (21) The outer cover (2) includes: a stop (22), a strip-shaped protrusion (23), and an anti-theft ring (24); the retaining ring (21) is located at the upper end of the outer cover (2); the stop (22) is located below the retaining ring (21); the strip-shaped protrusion (23) is located below the stop (22); the inner cover (3) is located inside the outer cover (2) and includes: a retaining block (31), a notch (32), an inner cover protrusion (33), an internal thread (34), an inner cover sealing ring (35), and an inner cover ring groove (36); the retaining block (31) is located inside the inner cover (3) body. The upper end engages with the retaining ring (21); the notch (32) is located on one side of the inner cover (3) body; the inner cover protrusion (33) is located below the notch (32); the internal thread (34) is located inside the inner cover protrusion (33), and the internal thread (34) engages with the external thread (12); the inner cover sealing ring (35) is located opposite the internal thread (34), and the inner cover sealing ring (35) engages with the lower groove (13); the inner cover ring groove (36) is located at the lower end of the inner cover (3) body; the storage compartment (4) is located within the inner cover (3) body. The interior includes: a storage chamber protrusion (41), a liquid outlet (42), and a storage chamber sealing ring (43); the storage chamber protrusion (41) is located at the upper end of the storage chamber (4), the storage chamber protrusion (41) cooperates with the notch (32), and the storage chamber protrusion (41) can move up and down in the notch (32); the liquid outlet (42) is located on one side of the lower end of the main body of the storage chamber (4); the storage chamber sealing ring (43) is located below the liquid outlet (42), and the storage chamber sealing ring (43) cooperates with the inner cover ring groove (36) for sealing.

2. The beverage bottle cap with a built-in container according to claim 1, characterized in that: The number of the lower grooves (13) is set to be multiple and evenly distributed at the bottle mouth (1).

3. A beverage bottle cap with a built-in container according to claim 2, characterized in that: The anti-theft ring (24) is provided with anti-theft ring protrusions (25), and the number of anti-theft ring protrusions (25) is set to be multiple and evenly distributed inside the anti-theft ring (24). The anti-theft ring protrusions (25) cooperate with the bottle mouth (1) for positioning.

4. A beverage bottle cap with a built-in container according to claim 3, characterized in that: Two card blocks (31) are symmetrically arranged.

5. A beverage bottle cap with a built-in container according to claim 4, characterized in that: The inner cover protrusions (33) are symmetrically arranged in two.

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