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Multifunctional bottle cap

A multi-functional, bottle cap technology that can be used in capping with auxiliary devices, containers with multiple items, closing, etc., and can solve problems such as poor operating feel, unstable reliability, and complex structure.

Pending Publication Date: 2022-01-28
经络福(厦门)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing multifunctional bottle caps can integrate the functions of bottle cap and beverage powder storage, but the structure is relatively complicated, difficult to seal, moisture-proof, and the operation is not good, and the reliability is not stable. The broken opening is not enough, there is no function of pushing the stored items forward, and the stored items cannot be completely dropped into the bottle

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as Figure 1 to Figure 7 As shown, a multifunctional bottle cap includes a bottle cap body 1, an outer cover 2 and a piston piercer 3.

[0031] Wherein, the center of the bottle cap body 1 is provided with an accommodating chamber 11, the bottom of the accommodating chamber 11 is provided with a sealing film 111, the accommodating chamber 11 is provided with the described piston piercer 3, and the exterior of the bottle cap body 1 is provided with the described The outer cover 2.

[0032] Specifically, the piston piercer 3 includes a piercer 31, a spring 32 and a pressure rod 33. The top of the accommodating cavity 11 is provided with a limiting hole section 112, and the bottom of the limiting hole section 112 is provided with a limiting hole 1120. The spring 32 is arranged on In the limiting hole segment 112 , the bottom abuts against the limiting hole 1120 . The piercer 31 is provided between the above-mentioned limiting hole segment 112 and the sealing film 11...

Embodiment 2

[0042] Such as Figure 8 to Figure 9 As shown, a multifunctional bottle cap includes a bottle cap body 1, an outer cover 2 and a piston piercer 3.

[0043] Wherein, the bottle cap body 1 is provided with an accommodating cavity 11 , a sealing film 111 is provided at the bottom of the accommodating cavity 11 , and an annular limiting flange 112 is provided on the inner wall of the accommodating cavity 11 close to the bottom.

[0044] The above-mentioned piston piercer 3 is arranged in the accommodating chamber 11 . Specifically, the piston piercer 3 includes a rod portion 311, a piston face 312 and a pointed head 313, and the centers of the rod portion 311, the piston face 312 and the pointed head 313 pass through. In this way, the piston piercer 3 has the piercing function , also has the straw function.

[0045] A closed space is formed between the piston surface 312 and the sealing film 111 . A hole section 113 is provided on the top of the accommodating cavity 11 , and th...

Embodiment 3

[0051] Such as Figure 10 and Figure 11 As shown, a multifunctional bottle cap includes a bottle cap body 1, an outer cover 2 and a piston piercer 3.

[0052] Wherein, the bottle cap body 1 is provided with an accommodating chamber 11, and the bottom of the accommodating chamber 11 is provided with a sealing film 111, and the aforesaid piston piercer 3 is arranged in the accommodating chamber 11. Specifically, the piston piercer 3 includes a rod portion 311, a piston face 312 and a pointed head 313, and the centers of the rod portion 311, the piston face 312 and the pointed head 313 pass through. In this way, the piston piercer 3 has the piercing function , also has the straw function.

[0053] The above-mentioned rod portion 311 includes a first rod portion 3101, a second rod portion 3102 and a sealing cover 3105, wherein, the first rod portion 3101 is upwardly provided with a first step 3103 that shrinks inward, and the second rod portion 3102 is upwardly provided with a ...

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Abstract

The invention relates to a multifunctional bottle cap which comprises a bottle cap body, an outer cap and a piston puncturing device and is characterized in that the bottle cap body is provided with a containing cavity, a sealing film is arranged at the bottom of the containing cavity, the piston puncturing device is arranged in the containing cavity, and the outer cap is arranged outside the bottle cap body. According to the technical scheme, the containing cavity is filled with naturally-purified beverage powder such as tea powder, milk tea powder, matcha powder, coffee powder or natural drinking liquid, proper external force is applied to the piston puncturing device, the sealing film at the bottom of the containing cavity is punctured, the raw materials in the containing cavity fall into a container to be mixed with basic water under the pushing and pressing of the piston puncturing device at the same time, and at the moment, the safe and green beverage with excellent taste can be obtained only by slightly shaking the container. The multifunctional bottle cap has the advantages of simple structure, convenience and reliability in operation, wide application range and the like.

Description

technical field [0001] The invention relates to a sealing device for a beverage container, in particular to a multifunctional bottle cap capable of realizing instant drinking. Background technique [0002] Existing multifunctional bottle caps can integrate the functions of bottle cap and beverage powder storage, but the structure is relatively complicated, difficult to seal, moisture-proof, and the operation is not good, and the reliability is not stable. The broken opening is not enough, there is no function of pushing the storage forward, and the storage cannot completely fall into the bottle. [0003] In view of the above problems, the present inventors devised the present invention. Contents of the invention [0004] The purpose of the present invention is to provide a multifunctional bottle cap, which can cooperate with various beverage containers to realize instant drinking, and the operation is extremely convenient. [0005] To achieve the above object, the presen...

Claims

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Application Information

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IPC IPC(8): B65D51/28B65D81/32B65D85/72
CPCB65D51/2835B65D81/32B65D85/72
Inventor 李加庆
Owner 经络福(厦门)科技有限公司
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