Bottle cap with storage function

Abstract

The utility model discloses a bottle cap with a storage function, which comprises a bottle cap body, the top wall of the bottle cap body is provided with a pressing deformation part, an easy-to-tear film is adhered to the inner surface of the top wall of the bottle cap body, and a closed storage cavity is formed between the easy-to-tear film and the top wall of the bottle cap body. And the storage cavity and the pressing deformation part are correspondingly arranged. According to the bottle cap, condiments can be stored, the condiments can be automatically put into the bottle cap for seasoning by pressing the bottle cap, and the bottle cap is few in accessory, simple to assemble and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a bottle cap with a storage function. Background Art

[0002] In daily life, people can often see bottles and bottle caps. There are many types of bottle caps on the market, and they have requirements for appearance, function, environmental protection, etc. At present, many beverage bottle caps are used as packaging for beverage bottles. In actual use, the common beverage products we all see are in a single flavor form, which limits the types we need and increases the waste of different types of packaging.

[0003] In recent years, some beverage bottle caps with storage functions have emerged. These caps can store flavorings and then add them to the liquid when needed, thereby achieving the desired flavoring effect. However, most existing beverage bottle caps with storage functions are constructed by adding a flavoring storage container and a retaining cap for opening the flavoring storage container to the bottle mouth. The flavoring storage container and retaining cap are then enclosed within the bottle cap while the outer cap closes the bottle mouth. Existing beverage bottle caps with storage functions are at least three-piece structures with numerous components, making assembly and processing difficult. Utility Model Content

[0004] The purpose of the utility model is to provide a bottle cap with a storage function, which can store seasoning and automatically dispense the seasoning for seasoning by pressing the bottle cap. The bottle cap has few accessories, is simple to assemble, and is convenient to use.

[0005] The technical solution for achieving the purpose of the utility model is: a bottle cap with a storage function, comprising a bottle cap body, the top wall of the bottle cap body having a press-deformation portion, an easy-tear film affixed to the inner surface of the top wall of the bottle cap body, a closed storage cavity formed between the easy-tear film and the top wall of the bottle cap body, and the storage cavity being arranged corresponding to the press-deformation portion.

[0006] The storage cavity of the bottle cap with storage function of the present invention can be used to encapsulate stored objects; and when the storage cavity is filled with stored objects, pressing the pressing deformation portion can squeeze the easy-tear film downward through the stored objects to open the easy-tear film (opening is achieved by tearing a crack in the easy-tear film, or by peeling off the easy-tear film from the top wall of the bottle cap body), thereby achieving automatic delivery of stored objects. When the stored objects are seasonings, seasoning can be achieved; the structure has few components, is simple to assemble and process, and is also convenient to use.

[0007] Furthermore, the pressing deformation portion is arranged to protrude upward.

[0008] Furthermore, an annular ridge is provided on the inner surface of the top wall of the bottle cap body, and a bottle mouth fixing groove is formed between the annular ridge and the annular peripheral wall of the bottle cap body for inserting the bottle mouth. Furthermore, a snap-fitting portion capable of snapping with the bottle mouth is provided on the inner side surface of the annular peripheral wall of the bottle cap body. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the axial cross-sectional structure of the bottle cap with storage function of the present invention;

[0010] Figure 2 This is a schematic diagram of the bottom structure of the bottle cap with storage function of the present invention. DETAILED DESCRIPTION

[0011] The preferred embodiment of the bottle cap with storage function of the present invention will be described in detail below with reference to the accompanying drawings.

[0012] like Figure 1 As shown, a bottle cap with a storage function includes a bottle cap body 10, the top wall 11 of the bottle cap body 10 has a press-deformation portion 110, an easy-tear film 20 is attached to the inner surface of the top wall, and a closed storage cavity 30 is formed between the easy-tear film 20 and the top wall 11, and the storage cavity 30 is arranged corresponding to the press-deformation portion 110.

[0013] The easy-tear film 20 is a type of film that is easy to seal and open.

[0014] The bottle cap with storage function of the present invention forms a sealed storage cavity 30 for encapsulating stored objects 40 by pressing the deformable portion 110 to fit the easy-tear film 20; and, when the storage cavity 30 is filled with stored objects 40, pressing the deformable portion 110 can open the easy-tear film 20 (opening is achieved by directly tearing a crack in the easy-tear film 20, or by peeling the easy-tear film 20 off the top wall 11 of the bottle cap body), thereby realizing automatic delivery of the stored objects 40, and achieving seasoning when the stored objects 40 are seasonings; the structure has few components, is simple to assemble and process, and is also convenient to use.

[0015] Furthermore, if Figure 1 As shown, the press-deformed portion 110 is convexly arranged when released. Of course, the press-deformed portion 110 can be, but is not limited to, convexly arranged when released. It can also be horizontally or slightly concavely arranged when released.

[0016] Furthermore, if Figure 2As shown, an annular ridge 12 is provided on the inner surface of the top wall 11 of the bottle cap body 10, and a bottle mouth fixing groove 50 for inserting the bottle mouth is formed between the annular ridge 12 and the annular peripheral wall 13 of the bottle cap body 11. Figure 1 and Figure 2 As shown, a buckling portion 130 capable of buckling with the bottle mouth is provided on the inner side surface of the annular peripheral wall 13 of the bottle cap body 11. Of course, the bottle cap of the present invention may also not be provided with the annular ridge 12.

[0017] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A bottle cap with a storage function, comprising a bottle cap body, characterized in that: The top wall of the bottle cap body has a pressing deformation part, and an easy-tear film is attached to the inner surface of the top wall of the bottle cap body. A closed storage cavity is formed between the easy-tear film and the top wall of the bottle cap body, and the storage cavity is arranged corresponding to the pressing deformation part.

2. The bottle cap with storage function according to claim 1, characterized in that: The pressing deformation portion is arranged to protrude upward.

3. The bottle cap with storage function according to claim 1, characterized in that: An annular convex strip is provided on the inner surface of the top wall of the bottle cap body, and a bottle mouth fixing groove for inserting the bottle mouth is formed between the annular convex strip and the annular peripheral wall of the bottle cap body.

4. The bottle cap with storage function according to claim 3, characterized in that: A buckling portion capable of buckling with the bottle mouth is provided on the inner side surface of the annular peripheral wall of the bottle cap body.

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