Separating type bottle cap

Abstract

The utility model provides a separating type bottle cap which comprises an upper cap and a material storage barrel, the top end of the material storage barrel is in an opening shape, the upper cap is detachably connected to the top end of the material storage barrel in a threaded mode, a baffle is arranged at the bottom end of the material storage barrel, a lower cap communicated with the material storage barrel is arranged at the bottom of the baffle, and the lower cap is matched with a bottle opening and detachably connected with the bottle opening in a threaded mode. A tearing part is arranged at the top of the lower cover, a plurality of first external threads are arranged on the peripheral wall of the bottle opening, a plurality of first internal threads matched with the first external threads are annularly arranged on the inner wall of the lower cover, and the bottle opening can rotate upwards relative to the lower cover through matching of the first external threads and the first internal threads so as to open the tearing part, so that honey and the like in the storage barrel flow into the bottle body; the mixed beverage is obtained, the taste of the beverage is enriched, and the purpose of ready-to-drink after preparation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of beverage packaging, and particularly relates to a separable bottle cap. Background Art

[0002] A bottle cap is used to seal a bottle. According to different functions, there are bottle caps with different shapes and different operation methods. The bottle cap can fully seal the bottle body, thereby playing a role in protecting the beverage.

[0003] However, the existing beverage bottle caps have a simple structure and do not have the ability to accommodate powders or liquids, resulting in a single taste of the beverage and unable to achieve the purpose of immediate preparation and drinking, thereby reducing the overall practicality. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a separable bottle cap for the problem that the existing beverage bottle cap has a simple structure and does not have the ability to accommodate powders or liquids, resulting in a single taste of the beverage and unable to achieve the purpose of immediate preparation and drinking, thereby reducing the overall practicality.

[0005] The technical solution adopted by the utility model to solve the above technical problems is as follows:

[0006] Provide a separable bottle cap, including an upper cover and a storage barrel. The top of the storage barrel is open. The upper cover is detachably threadedly connected to the top of the storage barrel. A baffle is provided at the bottom of the storage barrel. A lower cover communicating with the storage barrel is opened at the bottom of the baffle. The lower cover is adapted to the bottle mouth and is detachably threadedly connected to the bottle mouth. A tearing part is provided at the top of the lower cover. A plurality of first external threads are annularly arranged on the outer peripheral wall of the bottle mouth. A plurality of first internal threads respectively adapted to the first external threads are annularly arranged on the inner wall of the lower cover. The bottle mouth can rotate upward relative to the lower cover through the cooperation of the first external threads and the first internal threads so as to open the tearing part.

[0007] Further, a plurality of second internal threads are sequentially annularly arranged on the inner periphery of the upper cover. A plurality of second external threads adapted to the second internal threads are annularly arranged on the upper end of the outer peripheral wall of the storage barrel.

[0008] Further, a retaining ring extends downward from the lower end of the outer peripheral wall of the storage barrel, and the bottom of the retaining ring extends out of the bottom of the lower cover.

[0009] Further, the tearing part is a thin and easily torn wall

[0010] The detachable bottle cap provided by the above embodiment of the present utility model includes an upper cover and a storage cylinder. The top end of the storage cylinder is open, and the upper cover is detachably threadedly connected to the top end of the storage cylinder. A baffle is provided at the bottom end of the storage cylinder, and a lower cover communicating with the storage cylinder is opened at the bottom of the baffle. The lower cover is adapted to the bottle mouth and is detachably threadedly connected to the bottle mouth. A tearing part is provided at the top of the lower cover. A plurality of first external threads are annularly arranged on the outer peripheral wall of the bottle mouth, and a plurality of first internal threads respectively adapted to the first external threads are annularly arranged on the inner wall of the lower cover. The bottle mouth can be rotated upward relative to the lower cover through the cooperation of the first external threads and the first internal threads, so as to open the tearing part, so that honey and the like in the storage cylinder flow into the bottle body, and the mixed beverage is obtained, enriching the taste of the beverage, achieving the purpose of preparing and drinking immediately, and effectively solving the problem that the existing beverage bottle cap has a simple structure and does not have the ability to accommodate powders or liquids, resulting in a single taste of the beverage and the inability to achieve the purpose of preparing and drinking immediately, thus reducing the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0012] Figure 1 It is a cross-sectional schematic diagram of a detachable bottle cap provided by an embodiment of the present utility model.

[0013] Figure 2 is Figure 1 The enlarged schematic diagram at A in

[0014] Figure 3 It is an exploded schematic diagram of a detachable bottle cap provided by an embodiment of the present utility model.

[0015] Figure 4 It is another cross-sectional schematic diagram of a detachable bottle cap provided by an embodiment of the present utility model (the tearing part is in a torn state).

[0016] Figure 5 It is another exploded schematic diagram of a detachable bottle cap provided by an embodiment of the present utility model.

[0017] Figure 6 It is a structural schematic diagram of the storage cylinder of a detachable bottle cap provided by an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0019] Please refer to Figures 1 to 6 A separable bottle cap provided by an embodiment of the present utility model includes an upper cover 10 and a storage cylinder 20. The storage cylinder 40 is used to hold powders or liquids such as honey. The top end of the storage cylinder 20 is open. The upper cover 10 is detachably threadedly connected to the top end of the storage cylinder 20. A baffle 21 is provided at the bottom end of the storage cylinder 20. A lower cover 30 communicating with the storage cylinder 20 is opened at the bottom of the baffle 21. The lower cover 30 is in the shape of a cylinder with openings at both ends. The lower cover 30 is adapted to the bottle mouth and is detachably threadedly connected to the bottle mouth. The bottle mouth is the bottle mouth of a common mineral water bottle on the market. A tearing part 31 is provided at the top of the lower cover 30. A plurality of first external threads are annularly arranged on the outer peripheral wall of the bottle mouth. A plurality of first internal threads 32 respectively adapted to the first external threads are annularly arranged on the inner wall of the lower cover 30. The bottle mouth can be rotated upward relative to the lower cover 30 through the cooperation of the first external threads and the first internal threads 32 so as to open the tearing part 31, so that honey and the like in the storage cylinder 30 flow into the bottle body, and a mixed beverage is obtained, enriching the taste of the beverage and achieving the purpose of preparing and drinking immediately.

[0020] In this embodiment, a plurality of second internal threads 11 are sequentially annularly arranged on the inner periphery of the upper cover 10. A plurality of second external threads 22 adapted to the second internal threads 11 are annularly arranged at the upper end of the outer peripheral wall of the storage cylinder 20, which is convenient for unscrewing.

[0021] In this embodiment, a retaining ring 23 extends downward from the lower end of the outer peripheral wall of the storage cylinder 20, and the bottom of the retaining ring 23 extends out of the bottom of the lower cover 30, which plays a role in beautification.

[0022] In this embodiment, the tearing part 30 is a thin and easily torn wall, which is convenient for piercing and opening.

[0023] It should be noted that in this embodiment, the first internal threads 32 are spirally arranged downward counterclockwise along the circumferential direction of the inner wall of the lower cover 30, which is convenient for the bottle mouth to be rotated upward relative to the lower cover 30 through the cooperation of the first external threads and the first internal threads 32 so as to open the tearing part 31, so that honey and the like in the storage cylinder 30 flow into the bottle body, and a mixed beverage is obtained, enriching the taste of the beverage and achieving the purpose of preparing and drinking immediately.

[0024] The detachable bottle cap provided by the above embodiment of the present utility model includes an upper cover and a storage cylinder. The top end of the storage cylinder is open, and the upper cover is detachably connected to the top end of the storage cylinder by threads. A baffle is provided at the bottom end of the storage cylinder, and a lower cover communicating with the storage cylinder is opened at the bottom of the baffle. The lower cover is adapted to the bottle mouth and is detachably connected to the bottle mouth by threads. A tearing portion is provided at the top of the lower cover. A plurality of first external threads are annularly arranged on the outer peripheral wall of the bottle mouth, and a plurality of first internal threads respectively adapted to the first external threads are annularly arranged on the inner wall of the lower cover. The bottle mouth can rotate upward relative to the lower cover through the cooperation of the first external threads and the first internal threads, so as to open the tearing portion, so that honey and the like in the storage cylinder flow into the bottle body, and the mixed beverage is obtained, enriching the taste of the beverage, achieving the purpose of mixing and drinking immediately, and effectively solving the problem that the existing beverage bottle cap has a simple structure and does not have the ability to accommodate powders or liquids, resulting in a single taste of the beverage and the inability to achieve the purpose of mixing and drinking immediately, thus reducing the overall practicality.

[0025] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A detachable bottle cap, characterized in that: The bottle mouth is adapted to the bottle mouth and is detachably threaded with the bottle mouth, and a tearing portion is provided on the top of the lower cover, the outer peripheral wall of the bottle mouth is provided with a plurality of first external threads, and the inner wall of the lower cover is provided with a plurality of first internal threads respectively adapted to the first external threads, and the bottle mouth can be rotated upward relative to the lower cover through the cooperation of the first external threads and the first internal threads so as to open the tearing portion.

2. The detachable bottle cap according to claim 1, characterized in that: The inner periphery of the upper cover is sequentially provided with a plurality of second internal threads, and the upper end of the outer peripheral wall of the storage barrel is provided with a plurality of second external threads adapted to the second internal threads.

3. The detachable bottle cap according to claim 1, characterized in that: A retaining ring is provided at the lower end of the outer peripheral wall of the storage barrel extending downward, and the bottom of the retaining ring extends out of the bottom of the lower cover.

4. The detachable bottle cap according to claim 1, characterized in that: The tearing portion is a thin wall that is easy to tear.

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