Multifunctional bottle cap

Abstract

The utility model provides a multifunctional bottle cap which comprises a bottle cap body, and the top wall of the bottle cap body is concaved inwards to form a storage cavity. The bottle cap body is further covered with an abutting cover, and the abutting cover seals the storage cavity. The abutting cover is provided with a deformation part capable of deforming towards the side of the storage cavity under the action of external force, an abutting piece is arranged on the bottom face of the deformation part, and the front end of the abutting piece extends into the storage cavity and right corresponds to the bottom wall of the storage cavity. The multifunctional bottle cap has the function of containing condiments, the condiments in the storage cavity can be automatically put into the bottle cap by pressing the bottle cap to achieve seasoning, and the bottle cap is few in accessory, easy 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 multifunctional bottle cap. 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, thus 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, a complex structure, and significant assembly and processing difficulties. Utility Model Content

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

[0005] The technical solution for achieving the purpose of the utility model is: a multifunctional bottle cap, comprising a bottle cap body, the top wall of which is recessed inward to form a storage cavity; a resisting cover is further provided on the bottle cap body, which seals the storage cavity; the resisting cover has a deformable portion that can be deformed toward the storage cavity side under the action of an external force, and a resisting member is provided on the bottom surface of the deformable portion, and the front end of the resisting member extends into the storage cavity and corresponds to the bottom wall of the storage cavity.

[0006] The multifunctional bottle cap of the present invention forms a two-piece structure by directly molding the storage cavity on the bottle cap body and cooperating with the resisting cover. External force is applied to the deformable portion of the resisting cover to cause it to deform toward the storage cavity side, and the resisting member moves toward the storage cavity side, so that the front end of the resisting member pushes open the bottom wall of the storage cavity, thereby realizing automatic release of the stored content originally stored in the storage cavity, and achieving seasoning when the stored content is a seasoning; the structural components are fewer, the assembly is simple, and the use is also convenient.

[0007] Furthermore, the bottom wall of the storage cavity has a weak portion. When the resisting member moves toward the storage cavity and presses the bottom wall of the storage cavity downward, the bottom wall will first crack at the weak portion to form an opening; the position, shape and size of the opening can be controlled by the provision of the weak portion.

[0008] Furthermore, the bottom wall of the storage cavity is a sealing film. Furthermore, the bottom of the storage cavity is provided with a peripheral edge, and the sealing film seals the central hole of the peripheral edge. When the resisting member presses downward on the sealing film, causing it to fall off, the central hole of the peripheral edge serves as the opening, and the stored items can fall into the bottle through the central hole.

[0009] Furthermore, the resisting member is an annular column, or a plurality of solid columns evenly arranged around the circumference, which exerts a relatively uniform force on the bottom wall and can push the bottom wall to open a larger opening.

[0010] Furthermore, the front end of the resistance member is sharp, which applies a greater downward force to the bottom wall of the storage cavity, and the front end of the resistance member has a certain effect of cutting off the bottom wall of the storage cavity, which has a better effect of pushing open the bottom wall of the storage cavity.

[0011] Furthermore, a cover-locking groove is provided on the upper surface of the top wall of the bottle cap body for the cover to fit into. The setting of the cover-locking groove can limit the cover and reduce the risk of the cover falling off accidentally.

[0012] Furthermore, the deformation portion of the cover is arranged to protrude upwards.

[0013] Furthermore, a buckling portion capable of buckling with the bottle mouth of the bottle is provided on the inner side surface of the annular peripheral wall of the bottle cap body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic top view of the multifunctional bottle cap of Example 1 or Example 2;

[0015] Figure 2 The multifunctional bottle cap edge of Example 1 Figure 1 Schematic diagram of the cross-sectional structure along the AA line;

[0016] Figure 3 This is a schematic diagram of the top structure of the bottle cap body of Example 1;

[0017] Figure 4 A bottom view schematic diagram of the cover according to Example 1 or Example 2;

[0018] Figure 5 The multifunctional bottle cap edge of Example 2 Figure 1Schematic diagram of the cross-sectional structure along line AA;

[0019] Figure 6 This is a schematic diagram of the top structure of the bottle cap body of Example 2. DETAILED DESCRIPTION

[0020] The following is a detailed description of a preferred embodiment of the multifunctional bottle cap of the present invention in conjunction with the accompanying drawings. Example 1

[0021] Combine Figure 1 and Figure 2 A multifunctional bottle cap includes a bottle cap body 10, the top wall 11 of the bottle cap body 10 is recessed inward to form a storage cavity 20; the bottle cap body 10 is further covered with a resisting cover 40, which seals the storage cavity 20; the resisting cover 40 has a deformable portion 41 that can be deformed toward the storage cavity 20 side under the action of an external force, and a resisting member 50 is provided on the bottom surface of the deformable portion 41, and the front end of the resisting member 50 extends into the storage cavity 20 and corresponds to the bottom wall 21 of the storage cavity 20; wherein, the bottom wall 21 of the storage cavity 20 has a weak portion 210 (the thinnest part). Example 2

[0022] The multifunctional bottle cap of Example 2 is different from that of Example 1 in that: Figure 1 、 Figure 5 and Figure 6 The bottom wall 21 of the storage cavity 20 is a sealing film; and the bottom of the storage cavity 20 is provided with an annular periphery 23 , and the sealing film seals the center hole of the periphery 23 .

[0023] The working principle of the multifunctional bottle caps of Examples 1 and 2 is as follows: first, the multifunctional bottle cap is placed on the bottle mouth; the storage cavity 20 is filled with stored objects 30; then, the deformation portion 41 of the resisting cover 40 is pressed downward, the deformation portion 41 is deformed downward, and drives the resisting member 50 to move downward, and the front end of the resisting member 50 pushes open the bottom wall 21 of the storage cavity 20 to create an opening at the bottom of the storage cavity 20, and the stored objects 30 in the storage cavity 20 fall into the bottle through the opening.

[0024] The multifunctional bottle caps of Examples 1 and 2 form a two-piece structure by directly forming the storage cavity 20 on the bottle cap body 10 and cooperating with the cover 40. This structure has fewer accessories, is simple to assemble, and is convenient to use. In addition, the setting of the weak portion 210 of Example 1 allows the bottom wall 21 of the storage cavity 20 to first crack at the weak portion 210 when the resisting member 50 presses downward against the bottom wall 21 of the storage cavity 20. The position, shape, and size of the opening can be controlled by the setting of the weak portion 210. The setting of the sealing film of Example 2 allows the resisting member 50 to press downward against the sealing film, causing the sealing film to fall off completely, and the stored items 30 can fall into the bottle through the center hole of the periphery 23.

[0025] Of course, the bottom wall of the storage cavity 20 of the multifunctional bottle cap of the present invention is not limited to the two structures of Examples 1 and 2. It can also be a thin plate structure that is integrated with the bottle cap body 10 but is relatively thin. In addition, the multifunctional bottle cap of Example 2 can also be provided without the peripheral edge 23, and the sealing film can be directly covered on the bottom end of the annular cavity wall 22 of the storage cavity 20.

[0026] Furthermore, if Figure 4 As shown, the resisting member 50 is an annular column, which exerts a relatively uniform force on the bottom wall 21 of the storage cavity 20, and can push the bottom wall 21 to open a larger opening. Of course, the resisting member 50 can also be a plurality of solid columns evenly arranged around the circumference.

[0027] Furthermore, if Figure 2 and Figure 5 As shown, the front end of the resistance member 50 is sharp, and the downward force applied to the bottom wall of the storage cavity 20 is greater. In addition, the front end of the resistance member 50 has a certain effect of cutting off the bottom wall of the storage cavity 20, and the effect of pushing open the bottom wall of the storage cavity 20 is better.

[0028] Furthermore, if Figures 1 to 3 、 Figure 5 and Figure 6 As shown, the upper surface of the top wall 11 of the bottle cap body 10 is provided with a cover-locking groove 110 for the cover-locking 40 to fit into. The provision of the cover-locking groove 110 can limit the cover-locking 40 and reduce the risk of the cover-locking 40 accidentally falling off. Of course, the upper surface of the top wall 11 of the bottle cap body 10 may also not be provided with the cover-locking groove 110.

[0029] Furthermore, if Figure 2 、 Figure 5 As shown, the deformation portion 41 of the cover 40 is arranged to protrude upward.

[0030] Furthermore, if Figure 2 、 Figure 5 As shown, a buckling portion 120 capable of buckling with the bottle mouth is provided on the inner side surface of the annular peripheral wall 12 of the bottle cap body 10 .

[0031] 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 multifunctional bottle cap, comprising a bottle cap body, characterized in that: The top wall of the bottle cap body is recessed inward to form a storage cavity; the bottle cap body is also covered with a resist cover, which seals the storage cavity; the resist cover has a deformable portion that can be deformed toward the storage cavity side under the action of an external force, and a resisting member is provided on the bottom surface of the deformable portion, and the front end of the resisting member extends into the storage cavity and corresponds to the bottom wall of the storage cavity.

2. The multifunctional bottle cap according to claim 1, characterized in that: The bottom wall of the storage cavity has a weak portion.

3. The multifunctional bottle cap according to claim 1, characterized in that: The bottom wall of the storage cavity is a sealing film.

4. The multifunctional bottle cap according to claim 3, characterized in that: The bottom of the storage cavity is provided with a peripheral edge, and the sealing film seals the central hole of the peripheral edge.

5. The multifunctional bottle cap according to claim 1, characterized in that: The resisting member is an annular column or a plurality of solid columns evenly arranged around the circumference.

6. The multifunctional bottle cap according to claim 1, characterized in that: The front end of the resisting member is sharp.

7. The multifunctional bottle cap according to claim 1, characterized in that: A cover-receiving groove for the cover to be fitted and embedded is provided on the upper surface of the top wall of the bottle cap body.

8. The multifunctional bottle cap according to claim 1, characterized in that: The deformation portion of the cover is arranged to protrude upward.

9. The multifunctional bottle cap according to claim 1, characterized in that: The bottle cap body has an annular peripheral wall, and a buckling portion capable of buckling with the bottle mouth of the bottle is provided on the inner side surface of the annular peripheral wall.

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