CN201899287U - Economical straw - Google Patents

Abstract

An economical straw belongs to a straw for drinking and mainly solves the problem that residual drinks at the bottom of a cup cannot be sucked out when in use of conventional straws. The economical straw comprises a straw body, a suction inlet at the bottom of the straw body is in an inclined plane type, and a spiral bendable zone where the economical straw can be bended and deformed is arranged above the suction inlet. The inner diameter of the straw body can be selected according to the concentration of drinks, and the straw body can be made of edible active silica gel or PP (propene polymer) plastic and is high-temperature resistant, safe and health. When in use of the economical straw, little residual drinks are left in the cup, a user can insert the straw downwards with slightly stress, then the suction inlet contacts with the bottom of the cup, the spiral bendable zone is bended and parallel to the bottom of the cup and simultaneously perpendicular to the straw body under stress, as the suction inlet is oval, the suction inlet is coincided with the bottom of the cup finally, and accordingly, all residual drinks at the bottom of the cup are sucked out. Therefore, waste is effectively reduced and avoided by the aid of the economical straw, and the economical straw is simple in structure, convenient in use, easy to be manufactured and processed.

Description

A kind of economizing type suction pipe

Technical field

The utility model relates to a kind of drinking straw, specifically a kind of economizing type suction pipe.

Background technology

Because the marvellous principle and the extensive use of suction pipe, increasing people likes drinking beverage in the cup with suction pipe, but because the conventional suction pipe moulding is simple, usage is single, beverage in cup more after a little while, the end mouth of suction pipe is difficult to the whole sucking-offs of remaining beverage are caused certain waste.

The utility model content

The purpose of this utility model is to provide a kind of economizing type suction pipe, and this suction pipe can be with the whole sucking-offs of whole drinks at the bottom of the cup, thereby avoid waste.

The technical scheme in the invention for solving the technical problem is: a kind of economizing type suction pipe, comprise the suction pipe body, it is characterized in that the bottom suction inlet of described suction pipe body is the inclined-plane, be provided with the helical form curved bel that can make suction pipe bending distortion on the top of suction inlet.

The beneficial effects of the utility model are: drink sucking-off that can bottom of cups is all, and effectively reduce and avoided wasting phenomenon, simple in structure, easy to use, make easily and process.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Among the figure: 1 suction pipe body, 2 curved bels, 3 suction inlets.

The specific embodiment

As shown in Figure 1.A kind of economizing type suction pipe comprises suction pipe body 1, and the bottom suction inlet 3 of described suction pipe body 1 is a ramp type, is provided with the helical form curved bel 2 that can make suction pipe bending distortion on the top of suction inlet 3.The internal diameter of suction pipe body 1 can be selected according to the concentration of drink, and material can be selected food-grade activated silica gel or PP plastics, high temperature resistant, safety and sanitation for use; During use, last drink more after a little while in cup, slightly firmly suction pipe is inserted downwards, this moment, suction inlet 3 touched bottom of cups, stressed back is in the bending of curved bel 2 places and with parallel at the bottom of the cup, and is vertical with suction pipe body 1, because suction inlet 3 is oval, this moment can overlap fully with at the bottom of the cup, thereby with all drink sucking-offs of bottom of the cup; The utility model effectively reduces and avoided wasting phenomenon, and is simple in structure, easy to use, makes easily and processes.

Claims (1)

1. an economizing type suction pipe comprises the suction pipe body, it is characterized in that, the bottom suction inlet of described suction pipe body is the inclined-plane, is provided with the helical form curved bel that can make suction pipe bending distortion on the top of suction inlet.

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