Sealed plastic bottle
A technology of plastic bottles and plastic materials, applied in the field of sealed plastic bottles, can solve the problems of perishability and short storage time of substances
Inactive Publication Date: 2019-04-02
扬州毅昌塑料制品有限公司
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0002] The sealing of the existing plastic bottle is disposable. It is sealed by the bottle cap on the top. Once the bottle cap is opened, the remaining substances in the bottle will be in contact with the air, and the air on the bottle cap will remain in the beverage bottle and in the bottle Prolonged exposure of the substance leads to a short storage time of the substance and it is easy to deteriorate
Method used
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[0007] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0008] Such as figure 1 A sealed plastic bottle is shown, comprising a bottle body 1, a bottle cap 2 is arranged at the top of the bottle body 1, a bottle bottom 3 is arranged at the bottom end of the bottle body 1, a plug body 4 is at the top of the bottle body 1, and a plurality of folded units are formed on the circumference of the bottle body 1 The pleated structure 5 is formed, the distance between the pleated units is equal, and the upper pleats can be sleeved in the lower pleats. The bottle body 1 is made of translucent plastic material, and the bottle cap 2 is provided with an air vent 6 and a fixing piece 7. A baffle 8 that can rotate ho...
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The invention relates to a sealed plastic bottle, which includes a bottle body. The top end of the bottle body is provided with a bottle cap, the bottom end of the bottle body is provided with a bottle bottom, the top end of the bottle is a cock body, the periphery of the bottle is a folded structure composed of a plurality of folded units, the spacing between the folded units is equal, and upperfolding can internally sleeve lower folding; and the bottle is made of a translucent plastic material, the bottle cap is provided with an air vent and a fixing part, and a baffle that can rotate horizontally around the fixing part and cover the air vent is arranged between the fixing part and the bottle cap. According to the structure, the bottle cap is provided with the air vent and the rotatablebaffle, air in the bottle body can be discharged to the outside of the bottle body through the air vent on the bottle cap in the process of the upper folding on the bottle sleeving the lower folding,then the baffle blocks the air vent to separate the interior of the bottle body from the exterior, it is ensured that no air is left in the bottle body, and the substances in the bottle body can store for a longer time.
Description
technical field [0001] The invention relates to a plastic product, in particular to a sealed plastic bottle. Background technique [0002] The sealing of the existing plastic bottle is disposable. It is sealed by the bottle cap on the top. Once the bottle cap is opened, the remaining substances in the bottle will be in contact with the air, and the air on the bottle cap will remain in the beverage bottle and in the bottle The long-term contact of the substance will lead to a short storage time of the substance and it is easy to deteriorate. Contents of the invention [0003] In order to overcome the above defects, the present invention provides a sealed plastic bottle. [0004] The technical solution adopted by the present invention to solve the technical problem is: a sealed plastic bottle, comprising a bottle body, a bottle cap is arranged at the top of the bottle body, a bottle bottom is arranged at the bottom end of the bottle body, a plug body is at the top of the bo...
Claims
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IPC IPC(8): B65D1/02B65D51/16
CPCB65D1/0292B65D51/1683
Inventor 徐锡明
Owner 扬州毅昌塑料制品有限公司