One-way circulation type anti-counterfeiting wine bottle cap

A wine bottle cap and flow-through technology, which is applied in the field of anti-counterfeiting wine bottle caps, can solve the problems of poor anti-counterfeiting effect of wine bottle caps, achieve good anti-counterfeiting effects and prevent bottle caps from falling off

Inactive Publication Date: 2021-03-12
桐城市申达包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem of poor anti-counterfeit effect of existing wine bottle caps, the present invention provides a one-way circulation type anti-counterfeit wine bottle cap

Method used

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  • One-way circulation type anti-counterfeiting wine bottle cap
  • One-way circulation type anti-counterfeiting wine bottle cap
  • One-way circulation type anti-counterfeiting wine bottle cap

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] see figure 1 , figure 2 as well as image 3 , the present embodiment provides a one-way flow type anti-counterfeiting wine bottle cap, which can be set on the mouth of the wine bottle to realize the sealing effect on the wine bottle. After the wine bottle cap is installed, it can only provide one-way liquid outflow, but cannot inject other liquids into the wine bottle, and it is difficult to fall off, and even if the wine bottle cap is to be pried off, the corresponding wine bottle will be directly damaged. bottle. Wherein, the one-way flow-type anti-counterfeit wine bottle cap includes an outer cover 2, a limit ring 8, an inner cover 3, an anti-drilling sheet 4, a circular magnet one 22, a one-way valve 5 and a circular magnet two 23, and may also include top cover1.

[0052] The top end of the top cover 1 is a sealed end, and the bottom end is an open end. The top cover 1 can also be a ball head cover, and a structure matching the outer cover 2 is provided insid...

Embodiment 2

[0066] see Figure 4 , the present embodiment provides a one-way flow type anti-counterfeit wine bottle cap, which increases the partial structure of the one-way valve 5 on the basis of the embodiment 1. In this embodiment, the one-way valve 5 further includes a fixing post 15 . The fixed column 15 is arranged coaxially with the round platform 13 and is fixedly connected. The opposite side of the base plate 14 is fixed on the outer wall of the fixing post 15 , and the opposite side of the base plate 14 is attached to the inner wall of the mounting sleeve 12 . Wherein, the fixing column 15, the round platform 13 and these bottom sheets 14 are all integrally formed, so as to be convenient to manufacture and use. In this way, the one-way valve 5 will be more stable after being placed, and the weight of the one-way valve 5 can be increased, and the one-way protection effect of the one-way valve 5 will be better.

Embodiment 3

[0068] see Figure 5, this embodiment provides a one-way flow-type anti-counterfeiting wine bottle cap, which is similar to the wine bottle cap of Embodiment 1, the difference is that the inner diameter of the installation sleeve 12 in this embodiment is changed. Wherein, the inner diameter of the end of the installation sleeve 12 close to the positioning sleeve 10 is larger than the inner diameter of the end far away from the positioning sleeve 10 , and the inner diameter changes gradually. Correspondingly, the outer diameter of the anti-tilt structure of the check valve 5 also changes with the inner diameter of the installation sleeve 12 , and the outer diameter in each circumferential direction is the same as the inner diameter of the installation sleeve 12 in the corresponding circumferential direction. Like this, when the wine bottle cap is tilted, the one-way valve 5 can still play the effect of one-way conduction, but when the inclination of the wine bottle cap is downw...

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PUM

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Abstract

The invention discloses a one-way circulation type anti-counterfeiting wine bottle cap. The wine bottle cap comprises an outer cap, a limiting ring, an inner cap, an anti-drilling piece, a first circular magnet, a second circular magnet and a one-way valve; the limiting ring is installed in the outer cap, and the inner side wall of the limiting ring is provided with an elastic limiting ring whichfaces the outer wall of a bottle neck and inclines upwards; the inner cap comprises a positioning sleeve, an outer edge and a mounting sleeve; the outer edge is installed outside the joint between thepositioning sleeve and the mounting sleeve, the outer diameter of the outer edge is smaller than the inner diameter of the elastic limiting ring, and the outer edge is limited on the limiting ring; the anti-drilling piece is installed in the outer cap, and one or more outlets are reserved between the anti-drilling piece and the inner wall of the outer cap; and the one-way valve comprises a circular truncated cone and a plurality of bottom pieces, the same ends of the bottom pieces are fixed to the bottom face of the circular truncated cone, and an impeller-shaped anti-inclination structure with the outer diameter consistent with the inner diameter of the mounting sleeve is formed. The inner cap can be stably limited in the outer cap through the elastic limiting ring, the bottle neck and the limiting ring can be well fixed, the outer cap is firmly fixed to the bottle neck, and the bottle cap is prevented from falling off.

Description

technical field [0001] The invention relates to an anti-counterfeit wine bottle cap in the technical field of bottle caps, in particular to a one-way flow type anti-counterfeit wine bottle cap. Background technique [0002] For wine, perfume, high-end health products and other enterprises, the anti-counterfeiting of packaging bottles is very important. Bottles that do not pass the anti-counterfeiting standard, such as wine bottles, can be easily recycled by criminals to make fake wine. In this way, the market is flooded with low-priced fake wines, impacting the real wine market, causing great reputation damage to wine production enterprises, and affecting the development of enterprises. At the same time, after people drink fake alcohol, it can cause great damage to their health, especially fake liquor mixed with industrial alcohol, which can also cause life-threatening. [0003] At present, after the wine bottle cap is installed on the bottle mouth of the wine bottle, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D49/12B65D51/18B65D49/02B65D47/06B65D53/00
CPCB65D49/12B65D51/18B65D49/02B65D47/06B65D53/00
Inventor 项怀志项月娥
Owner 桐城市申达包装有限公司
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