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A double flexible sealing buckle bottle cap

A double-flexible, button-position technology, applied in the directions of sealing, closing, packaging, etc., can solve the problems of increasing difficulty in production and processing, inconvenient opening of bottle caps, and affecting the folding life of caps, etc., achieving low production costs, simple structure, and sealing good sex effect

Inactive Publication Date: 2016-05-18
中粮包装(广州)塑胶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional bottle cap generally includes a bottle cap seat and a cover body hinged on the bottle cap seat. The cap body and the bottle cap seat are generally achieved by the interference fit between the top post on the cover body and the opening on the bottle cap seat. Close; the traditional design makes it inconvenient to open the cap
And the material that this traditional bottle cap hinge part adopts is the same as the material of the cover body and the bottle cap seat, which seriously affects the folding life of the cap; because the sealing effect of the existing bottle cap is relatively poor, so The tube packaging is basically sealed with aluminum film
This not only increases the difficulty in production and processing, but also increases the cost

Method used

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  • A double flexible sealing buckle bottle cap
  • A double flexible sealing buckle bottle cap
  • A double flexible sealing buckle bottle cap

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0023] Such as Figures 1 to 5 The shown double-flexible sealing buckle bottle cap includes a cover body seat 1, an opening 2 is arranged on the cover body seat 1, and an energy Turn over and open the cover body 4, and a sealing top post 5 is arranged inside the cover body 4. When the cover body 4 and the cover body seat 1 are closed, the end face of the sealing top post 5 presses against the cover around the opening 2. On the body seat 1, a fastening device 6 is provided between the cover body 4 and the cover body seat 1, which can make the cover body 4 press and pop open, and a button connected to the bottle body is provided on the bottom of the cover body seat 1. The connecting portion 7 is integrally formed with a sealing ring 8 on the cover seat 1 inside the connecting portion 7 .

[0024] The fastening device 6 described in the pr...

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Abstract

The invention discloses a double-flexible type sealing buckling bottle cover, which comprises a cover body base, and is characterized in that an opening is formed in the cover body base, the cover body base is connected with a cover body through a hinge assembly, the cover body can be turned over to be opened, the cover body is internally provided with a sealing top column, when the cover body and the cover body base are covered, the end surface of the sealing top column props against on the cover body base on the periphery of the opening, a buckling device which can enable the cover body to be pressed to be bounced is arranged between the cover body and the cover body base, the bottom of the cover body base is provided with a connection part connected with a bottle body, and the position of the cover body base, positioned in the connection part, is provided with a sealing ring. In order to overcome the defects of the prior art, the invention provides the double-flexible type sealing buckling bottle cover which is simple in structure, convenient in use, long in service life, relative low in production cost and good in sealability.

Description

technical field [0001] The invention relates to a double-flexible sealing buckle bottle cap. Background technique [0002] The traditional bottle cap generally includes a bottle cap seat and a cover body hinged on the bottle cap seat. The cap body and the bottle cap seat are generally achieved by the interference fit between the top post on the cover body and the opening on the bottle cap seat. Close; the traditional design of this makes it inconvenient to open the bottle cap. And the material that this traditional bottle cap hinge part adopts is the same as the material of the cover body and the bottle cap seat, which seriously affects the folding life of the cap; because the sealing effect of the existing bottle cap is relatively poor, so The tube packaging is basically sealed with an aluminum film seal. This not only increases the difficulty in production and processing, but also increases the cost. Contents of the invention [0003] The object of the present inventi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D47/08B65D53/02
Inventor 陈远庭
Owner 中粮包装(广州)塑胶有限公司
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