Plastic bottle for beverage

Abstract

The invention relates to the technical field of plastic bottles, in particular to a plastic bottle for beverage. The plastic bottle comprises a storage structure, a sealing structure, a dustproof mechanism and a drainage mechanism, wherein the sealing structure is mounted on the upper side of the storage structure; the dustproof mechanism is mounted on the upper side of the sealing structure; thedrainage mechanism is embedded in the sealing structure; the bottom end of the drainage mechanism extends into the storage structure; and the storage structure comprises a plastic bottle body, an arc-shaped handrail, scale marks, an anti-skid backing ring, a protruding part, a drainage tube, a connection inserting opening and a sealing silica gel ring. According to the plastic bottle for beverage,the storage structure and the sealing structure are arranged, the hollow arc-shaped handrail can be conveniently grabbed and further increases the volume of the bottle body, when the beverage bottleis used, beverage is poured into the plastic bottle body, a vertical inserting pipe is inserted into the connection inserting opening, then a sealing bottle cap is screwed down, the sealing bottle capand the connection protruding ring in threaded connection are matched with each other, thus sealing and dustproof effects are achieved, and the drinking safety of the beverage is guaranteed.

Description

Technical field [0001] The invention relates to the technical field of plastic bottles, in particular to a plastic bottle for beverages. Background technique [0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene and a variety of organic solvents. The production process is: use polyester (PET), polyethylene (PE), polypropylene (PP) as raw materials, and then add After the corresponding organic solvent is heated at a high temperature, a plastic container can be formed by blow molding, extrusion blowing or injection molding through a plastic mold. [0003] Existing plastic bottles for beverages are divided into disposable plastic bottles and repetitive plastic bottles. Disposable plastic bottles are low in cost and simple in structure, but are prone to plastic pollution, and the drinking method is not reasonable enough. However, the existing reusable plastic bottles Although the bottle can be reused, it lacks a dust-proof structure. The split bot...

AI Technical Summary

Problems solved by technology

[0003] Existing plastic bottles for beverages are divided into disposable plastic bottles and reusable plastic bottles. Among them, disposable plastic bottles are low in cost and simple in structure, but they are easy to cause plastic pollution, and the drinking method is not reasonable enough, while the existing reusable plastic bottles Although the bottle can be reused, it lacks a dust-proof structure. The split-type bottle cap is prone to problems such as falling off, being lost, and being difficult to seal. When drinking, the beverage at the bottom of the bottle needs to be poured to drink, and it is extremely inconvenient to use

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