CN201452638U - Straw - Google Patents

Abstract

The utility model discloses a straw, which belongs to the technical field of straws of drinks. The straw consists of a hollow pipe, a solid pipe column and a straw outer wall, and is characterized in that the hollow pipe column is made from ice and utilizes known technique during a manufacturing process, purified water is filled in a solid pipe inside a straw die which is placed into frozen water at a temperature of minus 20 DEG C, and the hollow pipe column is taken out from the straw outer wall inside the die to be used after the hollow pipe column is iced. The straw has the advantages of simple design, convenient use, low cost, environment-friendly effect, relatively high practicality and being capable of avoiding usage of various plastic products.

Description

A kind of suction pipe

Affiliated technical field

The utility model relates to a kind of suction pipe, and particularly a kind of suction pipe of hollow icicle type belongs to the straw technical field.

Background technology

At present, the straw of known technology, adopting the non-toxic plastic pipe to make forms, after once using up, can't reclaim, all enter rubbish heap, in burning away the refuse, can produce poisonous material, contaminated environment and waste resource, the preceding sterilization of use that also exists plastic tube simultaneously is not in place, to vast children's straw user, cause slightly sinking in the stomach of heavy metal, cause the deposition in the body and influence their growth, before the utility model is not made, the suction pipe that forms hollow icicle type after also useless water-ice freezes uses, the patent searching document, and no technical scheme is open.

Summary of the invention

In order to overcome the deficiency of the suction pipe of no hollow icicle type in the prior art, the purpose of this utility model is for a kind of suction pipe of hollow icicle type is provided, this suction pipe can be before beverage blots, by the hollow pipe in the icicle, the smooth sucking-off of beverage, after the ice on the suction pipe turned to water, beverage or sucked was avoided use and the recovery and the post processing of plastic tube fully.

The technical scheme in the invention for solving the technical problem is: be made up of hollow pipe, solid tubing string, suction pipe outer wall, it is characterized in that solid tubing string is with icing making, manufacturing process adopts known technology, irritate pure water in the solid pipeline in suction mold, put into-20 ℃ of chilled brines, reach solid tubing string freeze after suction pipe outer wall in the mould take out and can use.

The utility model beneficial effect is a simplicity of design, and is easy to use, with low cost, can avoid the use of various plastic products, has environment protecting, and practicality is bigger.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a schematic diagram of the present utility model.

1. hollow pipes among Fig. 1,2. solid tubing string, 3. suction pipe outer wall.

The specific embodiment

The utility model is made up of hollow pipe 1, solid tubing string 2, suction pipe outer wall 3, it is characterized in that the making of solid tubing string 2 usefulness ice, manufacturing process adopts known technology, solid pipeline in suction mold is irritated pure water for 1 li, put into-20 ℃ of chilled brines, reach solid tubing string 2 freeze after suction pipe outer wall 3 in the mould take out and can use.

Claims (1)

1. a suction pipe is made up of hollow pipe (1), solid tubing string (2), suction pipe outer wall (3), it is characterized in that solid tubing string (2) is with icing making.

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