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Drink bottle

A beverage bottle and bottleneck technology, applied in the field of beverage bottles, can solve the problems of many parts, increase material cost and processing cost, increase assembly process and other problems

Inactive Publication Date: 2015-11-04
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these auxiliary parts have improved the sealing performance of the beverage bottle, the large number of parts not only increases the assembly process, but also increases the material cost and processing cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1, such as Figure 1 to Figure 4 As shown, the beverage bottle in this embodiment includes a bottle body 3 and a bottle cap 1. The bottle body 3 has a bottle neck 2 arranged obliquely. Cover and cover the bottle mouth, the inside of the bottle neck 2 has a non-return plate 4 arranged obliquely, the high end of the non-return plate 4 is provided with a discharge hole 5 communicating with the bottle mouth, and one side of the bottle neck 2 has a discharge port 42 , the discharge port 42 is arranged near the lower end of the non-return plate 4 and can discharge the beverage backflowed on the non-return plate 4 . A groove 7 is formed on the outer wall at the lower end of the connection between the bottleneck 2 and the bottle body 3 , and a non-return plate 4 is formed at the upper end of the groove 7 .

[0030] A sealing ring 11 is formed on the inner side of the bottle cap 1. Correspondingly, the upper end surface of the non-return plate 4 is formed with a sealing...

Embodiment 2

[0035] Example 2, such as Figure 5 As shown, the non-return plate 4 in this embodiment is equivalent to a partition to isolate the backflowing beverage, and no groove is provided at the connection between the neck and the bottle body, making the manufacture more convenient. Refer to Example 1 for other structures.

Embodiment 3

[0036] Example 3, such as Figure 6 As shown, the beverage bottle in this embodiment has an axially protruding baffle plate 6 on the lower edge of the discharge hole 5 in order to make the returned beverage collect on the non-return plate as much as possible. Refer to Example 1 for other structures.

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Abstract

A beverage bottle comprises a bottle body and a bottle cover, wherein the bottle body is provided with a bottle neck, a bottle opening is molded on the bottle neck, and the bottle cover is arranged on the bottle neck to cover the bottle opening. The beverage bottle is characterized in that a non-return plate which is arranged in slant is arranged in the bottle neck, a discharge hole which is communicated with the bottle opening is formed in the high end of the non-return plate, a row of outlets are formed in one side of the bottle neck, and the row of the outlets are close to the low end of the non-return plate and discharges return beverage on the non-return plate. Compared with the prior art, the beverage bottle has the advantages that after the beverage is drunk, the return beverage is collected on the non-return plate from top to bottom, and at last the beverage is discharged from the outlets, so that the beverage cannot enter the bottle body to pollute other fresh beverage.

Description

technical field [0001] The invention relates to a beverage bottle Background technique [0002] At present, beverages are mainly bottled. Due to the improvement of people's awareness of life quality and safety and health awareness, there are higher requirements for the appearance, shape and internal structure of beverage bottles. Therefore, colorful beverage bottles have appeared. How to change the form of the bottle, its basic structure includes a bottle body and a bottle cap, the body has a bottleneck, the bottleneck is formed with a bottleneck, and the bottle cap is arranged on the bottleneck and covers the bottleneck. [0003] Technicians often ignore the fact that the amount of fresh-keeping beverages can be used for multiple drinks when designing bottles; therefore, after drinking for the first time, due to the structural characteristics of the bottle itself, it is inevitable that a small amount of beverages that have been in contact with the lips will return to the bo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D85/72B65D1/02
Inventor 黄添彪
Owner ZHEJIANG OCEAN UNIV
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