CN210540588U

CN210540588U - Compressible straw device

Info

Publication number: CN210540588U
Application number: CN201921020763.7U
Authority: CN
Inventors: 刘建峰; 张月; 丁彦秋; 钱弘菲; 李瑞祺
Original assignee: Shanghai University of Electric Power
Current assignee: Shanghai University of Electric Power
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-05-19
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to a compressible straw device, comprising a foldable straw and a fixed straw. The bottom of the fixed straw is connected with a foldable straw, the foldable straw is composed of a corrugated pipe, the upper end of the corrugated pipe is connected with the fixed straw, and the lower end is provided with a foldable straw. A section of straight straw, the lower end of the straight straw is provided with an oblique opening. The utility model only needs to be manually stretched and folded when in use, which is simple and convenient, easy to carry, beneficial to the environment, and can also reduce pollution. The utility model has the advantages of simple structure, convenient use, high portability and practicability of the whole straw, and is not restricted by other factors, and is suitable for the catering industry.

Description

Compressible straw device

Technical Field

The utility model relates to a straw, concretely relates to compressible straw.

Background

With the development of society, environmental protection becomes a very important topic. In the ubiquitous milky tea shop and beverage shop, the plastic disposable straw is the first to come in disposable products. The reusable straw of the collapsible carry bag comes out from the canvas bag purchased from a supermarket.

In the current market, no whole-body compressible straw is available, only partially compressible straws. The pollution and the influence that present plastic products led to the fact the environment all over the world are dark, and based on this reason, need design a whole body compressible straw, this kind of whole body compressible straw is applicable to all kinds of crowds, can be preferentially put into use in beverage shop, cinema etc..

Disclosure of Invention

The utility model aims at adapting to the development in the current world, reducing the pollution of disposable straws to the environment, and providing a compressible straw device, the device has the characteristics of easy carrying, convenient cleaning, flexible compression and the like.

The purpose of the utility model can be realized through the following technical scheme:

a foldable portable straw comprises a foldable straw body and a fixed straw body, wherein the lower surface of the fixed straw body is connected with the foldable straw body, the foldable straw body is composed of a corrugated pipe, the upper end of the corrugated pipe is connected with the fixed straw body, a section of straight straw body is arranged at the lower end of the corrugated pipe, and an inclined opening is formed in the lower end of the straight straw body.

Further, the fixed suction pipe has an outer diameter of 8mm and a length of 10 mm.

Further, the bellows external diameter is 10mm, and the pitch of bellows is 4 mm.

Further, the length of the corrugated tube after being stretched is 220mm, and the length of the corrugated tube after being compressed is 30 mm.

Further, the length of the straight suction pipe is 10mm, and the angle of the inclined opening is 55 degrees.

Furthermore, the foldable portable straw is made of pvc material.

The utility model has the advantages that:

the utility model discloses can be according to the high free adjustment straw length of drink, the direct flexible straw during the use. After the use is finished, the folding chair can be cleaned and folded, and is convenient to use next time.

The utility model discloses only need manual flexible folding when using can, simple and convenient, portable is beneficial to the environment, still pollution abatement.

The device of the utility model is simple in structure, convenient in use, high in carrying and practicability of the whole straw, free from the limitation of other factors and suitable for the catering industry.

Drawings

FIG. 1 is a schematic view of the extended structure of the compressible straw device of the present invention;

fig. 2 is a schematic structural view of the compressible straw device of the present invention after compression.

Detailed Description

The invention is further described with reference to the following figures and examples.

As shown in figures 1 and 2, the foldable portable straw comprises a foldable straw 2 and a fixed straw 1, wherein the lower surface of the fixed straw 1 is connected with the foldable straw 2, the foldable straw 2 is composed of a corrugated pipe, the upper end of the corrugated pipe is connected with the fixed straw 1, the lower end of the corrugated pipe is provided with a section of straight straw 3, and the lower end of the straight straw 3 is provided with an inclined opening.

The fixed suction pipe has an outer diameter of 8mm and a length of 10 mm. The outer diameter of the corrugated pipe is 10mm, the pitch of the corrugated pipe is 4mm, the length of the corrugated pipe after being stretched is 220mm, and the length of the corrugated pipe after being compressed is 30 mm. The length of the straight suction pipe is 10mm, and the angle of the inclined opening is 55 degrees.

The foldable portable straw is made of pvc materials, is low in manufacturing cost, can be repeatedly used, is low in wear rate, has certain toughness and softness, and cannot be easily damaged.

The utility model discloses portable, collapsible, friendly to the environment, green pollution-free solves a large amount of plastics straws nondegradable on the market at present, causes the problem of irreversible influence to the environment.

The utility model discloses a mouth of pipe diameter size through the improvement, conveniently inhale, the taste is comfortable, not fragile to can utilize many times. The whole portable, small, does not occupy space, can carry with oneself in order to need from time to time.

The utility model discloses take out the straw that the compression is good during the use, adjust straw length according to the actual need of oneself. After the use is finished, the cleaning agent can be cleaned and reused next time.

Claims

1. A compressible straw device, comprising a collapsible straw and a fixed straw, characterized in that: a collapsible straw is connected below the fixed straw, and the collapsible straw is composed of a corrugated pipe, and the upper end of the corrugated pipe is connected with the fixed straw, and the lower end is connected with the fixed straw. A straight straw is provided, and the lower end of the straight straw is provided with an oblique opening.

2 . The compressible straw device according to claim 1 , wherein the fixed straw has an outer diameter of 8 mm and a length of 10 mm. 3 .

3 . The compressible straw device according to claim 1 , wherein the outer diameter of the bellows is 10 mm, and the pitch of the bellows is 4 mm. 4 .

4 . The compressible straw device according to claim 1 , wherein the elongated length of the bellows is 220 mm, and the compressed length is 30 mm. 5 .

5 . The compressible straw device according to claim 1 , wherein the length of the straight straw is 10 mm, and the angle of the oblique opening is 55 degrees. 6 .

6. The compressible straw device according to any one of claims 1-5, wherein the foldable portable straw is made of pvc material.