CN202642240U - Liquid packaging plastic bottle - Google Patents

Liquid packaging plastic bottle Download PDF

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Publication number
CN202642240U
CN202642240U CN 201220285200 CN201220285200U CN202642240U CN 202642240 U CN202642240 U CN 202642240U CN 201220285200 CN201220285200 CN 201220285200 CN 201220285200 U CN201220285200 U CN 201220285200U CN 202642240 U CN202642240 U CN 202642240U
Authority
CN
China
Prior art keywords
plastic bottle
liquid
liquid packaging
packaging plastic
bottle body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220285200
Other languages
Chinese (zh)
Inventor
杨勇勇
陆标
孟凡松
李铁军
廖芸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Shanghai for Science and Technology
Original Assignee
University of Shanghai for Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of Shanghai for Science and Technology filed Critical University of Shanghai for Science and Technology
Priority to CN 201220285200 priority Critical patent/CN202642240U/en
Application granted granted Critical
Publication of CN202642240U publication Critical patent/CN202642240U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

The utility model relates to a liquid packaging plastic bottle. The liquid packaging plastic bottle comprises a plastic bottle body, wherein an inner separation layer having a certain height is arranged in the plastic bottle body, the bottom end of the inner separation layer is in seamless connection with the wall of the plastic bottle body fixedly, the top end is provided with a circular opening, and the inner separation layer is in a trumpet shape. The liquid packaging plastic bottle is simple in structure and practical, and the problems that in daily life, the liquid extraction time is long, and the liquid is not easy to flow out are solved.

Description

Liquid packaging plastic bottle
Technical field
The utility model relates to a kind of plastic bottle, and is especially a kind of for liquid packaging plastic bottle.
Background technology
Plastic bottle often is used for holding various liquid by people because it is simple in structure, easy to use.When from plastic bottle, getting liquid, be mostly to adopt the method for toppling over.When bad or surplus is less when the liquid fluidity that holds, topple over being not easy to make liquid to flow out fast.
Summary of the invention
The utility model is that a kind of liquid packaging plastic bottle will be provided, and be used for to solve bad when liquid fluidity in the bottle or surplus when less, the difficult technical matters of being poured out easily of liquid.
For achieving the above object, the utility model is achieved in that a kind of liquid packaging plastic bottle, comprise plastic bottle body, be characterized in: be provided with an internal partition with certain altitude in the plastic bottle body, this internal partition bottom and plastic bottle body wall seamless are fixed together, and the top is a circular open.
It is horn-like that internal partition is.
The beneficial effects of the utility model are: simple in structure, practical, solved well that to get the liquid time in the daily life longer, and liquid is difficult for the problems such as outflow.
Description of drawings
Fig. 1 is structural upright scheme drawing of the present utility model;
Fig. 2 is the utility model principle of work scheme drawing.
The specific embodiment
See also Fig. 1, liquid packaging plastic bottle of the present utility model comprises plastic bottle body 1 and internal partition 2 two parts.
Inside at plastic bottle body 1 adds the internal partition 2 with certain altitude, and internal partition 2 is horn-like.These interlayer 2 bottoms and plastic bottle body 2 wall seamless are fixed together, and the top is a circular open.When toppling over plastic bottle when getting liquid, to bottleneck, when getting liquid and finishing upright bottle, liquid refluxes along the bottle wall liquid by the bottle underflow, when being back to interlayer, having partially liq and is blocked and is stored between interlayer and bottle wall.When getting liquid inclination bottle next time, this partially liq can flow out faster than liquid at the bottom of the bottle, saves and gets the liquid time.
See also Fig. 2, a is for when the bottle that tilts is first got liquid among the figure, and the flow direction in the plastic bottle as shown by arrows in FIG.; B finishes for getting liquid among the figure, liquid backflow during upright bottle, and direction has partially liq to reflux and accumulates in the annular space of interlayer and bottle wall formation as shown by arrows; C is when again getting liquid inclination bottle among the figure, the flow direction scheme drawing.
Being preferred embodiment of the present utility model only in sum, is not to limit practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.

Claims (2)

1. liquid packaging plastic bottle, comprise plastic bottle body (1), it is characterized in that: be provided with an internal partition (2) with certain altitude in the described plastic bottle body (1), this internal partition (2) bottom and plastic bottle body (1) wall seamless are fixed together, and the top is a circular open.
2. liquid packaging plastic bottle according to claim 1, it is characterized in that: described internal partition (2) is horn-like.
CN 201220285200 2012-06-18 2012-06-18 Liquid packaging plastic bottle Expired - Fee Related CN202642240U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220285200 CN202642240U (en) 2012-06-18 2012-06-18 Liquid packaging plastic bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220285200 CN202642240U (en) 2012-06-18 2012-06-18 Liquid packaging plastic bottle

Publications (1)

Publication Number Publication Date
CN202642240U true CN202642240U (en) 2013-01-02

Family

ID=47411381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220285200 Expired - Fee Related CN202642240U (en) 2012-06-18 2012-06-18 Liquid packaging plastic bottle

Country Status (1)

Country Link
CN (1) CN202642240U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130102

Termination date: 20130618