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Disposable cap-destroying cap

A one-time, bottle cap technology, applied in the direction of locking equipment, closing, packaging, etc., can solve the problems of easy falling off, the bottle cap cannot seal the bottle mouth, etc.

Active Publication Date: 2009-11-18
宜昌崟锦包装有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of using the existing wine bottle cap, the connection cap and the fixed sleeve are easy to fall off under the action of external force, resulting in the cap being unable to seal the bottle mouth

Method used

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  • Disposable cap-destroying cap
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Examples

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Effect test

Embodiment Construction

[0011] like figure 1 , figure 2 As shown, a disposable bottle cap with a broken cap includes an upper outer cover 1, an inner cover 2, a connecting cover 3 and a fixing sleeve 4, the inner cover 2 is fixed in the upper outer cover 1, and the upper outer cover 1 is provided with a gap 5. The notch 5 is matched with the anti-counterfeit tooth 10 on the anti-counterfeit tooth seat 9 of the fixed sleeve 4, and the welding ring 6 at the lower part of the connecting cover 3 is provided with a pressure partition boss 7, and the pressure partition boss 7 is provided with a groove 8 for connecting The cover 3 is fixedly connected to the fixed sleeve 4 through the welding ring 6 , and the anti-counterfeiting gear seat 9 on the fixed sleeve 4 is embedded in the groove 8 .

[0012] When assembling, first insert the inner plug 11 into the connection cover 3, and then use a welding machine to fix the welding ring 6 on the lower part of the connection cover 3 with the fixed sleeve 4. The a...

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PUM

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Abstract

A disposable cap-destroying cap comprises an upper outer cap, an inner cap, a connection cap and a fixed sleeve, the inner cap is fixed in the upper outer cap, the upper outer cap is provided with a gap, the gap is coordinated with an anti-fake tooth on an anti-fake tooth seat of the fixed sleeve, a welded ring on the lower part of the connection cap is provided a pressure stop lug boss, a groove is positioned on the pressure stop lug boss, the connection cap is fixedly connected with the fixed sleeve by the welded ring, and the anti-fake tooth seat of the fixed sleeve is embedded in the groove. Owning to the application of the above structure, external force received by the cap can be dispersed by the pressure stop lug boss of the connection cap, the connection cap and the fixed sleeve are not easy to fall off when the cap is acted upon by the external force; when the cap is opened, the anti-fake tooth on the fixed sleeve can be twisted off, thus achieving the cap-destroying aim; the cap only can be used once, thus achieving the anti-fake aim.

Description

technical field [0001] The invention relates to an improvement of a bottle cap of a wine bottle, in particular to a disposable bottle cap for destroying the cap. Background technique [0002] In the process of using the existing wine bottle cap, the connecting cap and the fixed sleeve are easy to fall off under the action of external force, resulting in the cap being unable to seal the bottle mouth. Contents of the invention [0003] The object of the present invention is to provide a one-time cap-destroying bottle cap, which adopts the structure of setting a pressure partition boss on the connecting cap, which can make the connecting cap and the fixing sleeve not easy to fall off under the action of external force, and achieve the purpose of sealing the bottle. mouth purpose. [0004] The object of the present invention is achieved in this way: a disposable bottle cap with a broken cap, including an upper outer cap, an inner cap, a connecting cap and a fixing sleeve, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/18B65D47/12B65D55/02
Inventor 雷华良
Owner 宜昌崟锦包装有限责任公司
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