CN200977041Y - Shaped straw structure - Google Patents

Abstract

The utility model discloses a suction pipe structure with a shape, which comprises a pipe body and a flow passage formed by a hollow pipe in the center of the pipe body, wherein the pipe body is made of raw decomposition materials; the straw structure with the modeling also comprises a surface layer which is connected to the outer surface of the pipe body and is in an object modeling. The utility model can effectively improve the defect that the used modeling suction pipe falls off due to expansion caused by heat and contraction caused by cold, and can change or bend any angle.

Description

Shaped straw structure

technical field

The utility model relates to a straw structure, in particular to a shaped straw structure.

Background technique

Press, generally used modeling suction pipe as shown in Figure 6, it comprises a first straight pipe 61, a telescoping pipe 62, a second straight pipe 63 and a molding object 67; This first straight pipe 61 connects a telescoping pipe 62; the telescopic tube 62 has a plurality of concave flange tubes 621 and a plurality of flange tubes 622 spaced from each other and formed continuously, and can be stretched, compressed or change the direction angle; the telescopic tube 62 is connected to a second straight tube 63 , the first end 65 of the second straight tube 63 can be pointed or flat; the flow channel 64 is formed by connecting the hollow tubes of the tubes; in summary, a known suction tube 6 is formed.

If the suction pipe 6 wants to cooperate with specific activities, its method is to add a molding 67 to the suction pipe 6; add a molding 67 to the second straight pipe 63 of the suction pipe 6 as the World Cup soccer match, and the molding 67 can be a football, a mascot In this way, a straw 6 with a shape is formed, and the use of the mouth end 66 is not affected.

Although the above-mentioned used straw 6 can be used for various activities; but, because the combination of the straw 6 and the molded object 67 is easily affected by thermal expansion and contraction, it will fall off; therefore, the used modeling straw cannot meet the needs of actual use. .

Utility model content

The technical problem to be solved by the utility model is to provide a straw structure with a shape in view of the deficiencies of the prior art, and the shape of the straw will not fall off due to thermal expansion and contraction.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is: a straw structure with a shape, which includes a pipe body and a hollow tubular flow channel in the center of the pipe body. It is characterized in that the pipe body is It is made of biodegradable raw materials; the shaped straw structure also includes a surface layer, which is connected to the outer surface of the pipe body and shaped as an object.

In the above solution: the surface layer can be connected to the central position of the pipe body. The tube body can protrude above the surface layer. The flow channel can be circular, elliptical, oblate, or polygonal. A telescopic section can be arranged in the center of the pipe body. The telescopic section can change the bending angle. The surface layer can be shaped like a mouth or a figure.

Compared with the prior art, the beneficial effect of the utility model is that, because the styling surface layer of the utility model is connected with the outer surface of the pipe body, it can effectively improve various defects of the used styling straws that fall off due to thermal expansion and contraction, and utilize The telescopic tube can be changed or bent at any angle.

Description of drawings

Fig. 1 is a three-dimensional appearance schematic diagram of the utility model.

Fig. 2 is a schematic diagram of a section state of the utility model.

Fig. 3 is a schematic diagram of the use state of the utility model.

Fig. 4 is a schematic diagram of the first embodiment of the utility model.

Fig. 5 is a schematic diagram of the second embodiment of the present invention.

FIG. 6 is a schematic diagram of a used operating state.

Label description

Suction pipe 1, 1a, 1b Pipe body 11, 11a, 11b

The first straight pipe 111, 111a telescopic section 112

Flange tube 1121 Concave tube 1122

The second straight pipe 113, 113b surface layer 12

Profile layer 121 Runner 13

Port 14 End 15

Straw 6 The first straight pipe 61

Telescopic tube 62 Concave tube 621

Flange tube 622 Second straight tube 63

Runner 64 End 65

On the mouth end 66 molding object 67

Detailed ways

Please refer to Fig. 1, 2 and Fig. 3, which are the three-dimensional appearance diagram of the utility model, the cross-sectional status diagram of the utility model and the use status diagram of the utility model respectively. As shown in the figure: the utility model is a shaped straw;

The pipe body 11 is composed of a first straight pipe 111, a telescopic section 112 and a second straight pipe 113; , and its corresponding edge is connected to an end 15, and the hollow tube in the center of the tube body 11 is a flow channel 13, thus forming a complete straw 1.

The first straight pipe 111 of the pipe body 11 is connected to a telescopic section 112, and the telescopic section 112 is connected to a second straight pipe 113; Interval and continuous structure, the telescopic section 112 can be changed, the bending angle; the end 15 of the second straight tube 113 can be an oblique end or a flat end; the flow channel 13 is a hollow tube formed in the center of each tube, the flow channel 13 can be circular, oval, oblate, polygonal; the first straight pipe 111 is connected to the surface layer 12; the first straight pipe 111 of the pipe body 11 can protrude from the section layer 121 of the surface layer 12, and Connect to an inlet port 14 ; the section layer 121 of the surface layer 12 can be connected with the central position of the first straight pipe 111 of the pipe body 11 .

The material of the tube body 11 is made of biodegradable raw materials or can be selected from polylactic acid (PLA), polyglycolide (PCL), aliphatic, PHA microbial fermentation and other biodegradable raw materials and their mixtures. into; the surface layer 12 can be a mouth shape or figure; the material of the surface layer 12 is low-density polyethylene (LDPE) material; thus, the combination of the utility model can be completed.

Please refer to FIG. 4 and FIG. 5 , which are the schematic diagrams of the first embodiment of the utility model and the schematic diagram of the second embodiment of the utility model respectively. As shown in the figure: the first straight pipe 111a is composed of a pipe body 11a, a surface layer 12 and an outlet end 14; the first straight pipe 111a is connected to a telescopic section 112, and the telescopic section 112 is connected to a second Straight tube 113; the end 15 of the second straight tube 113 can be a beveled end or a flat end; in this way, a new straw 1a can be completed.

The second straight pipe 113b is composed of a pipe body 11b, a surface layer 12 and an end 15; the first straight pipe 111a is connected to a telescopic section 112, and the telescopic section 112 is connected to a second straight pipe 113b; thus, that is A new straw 1b can be completed.

To sum up, the shaped straw structure of the utility model can effectively improve various defects of the used shaped straws that fall off due to thermal expansion and contraction. By virtue of the shape of the mouth, the shape of the figure, and the effect of changing or bending any angle, And then make the production of the utility model more progressive, more practical, more meet the needs of the user, have met the utility model patent application requirements, and propose a patent application according to law.

But the above is only a preferred embodiment of the utility model, and should not limit the scope of implementation of the utility model; therefore, all simple equivalent changes and modifications made according to the claims of the utility model and the contents of the description , all should still belong to the scope covered by the utility model patent.

Claims (7)

1. A straw structure with a shape, which includes a pipe body and a hollow tubular flow channel in the center of the pipe body, characterized in that, the pipe body is made of biodegradable raw materials; the straw structure with a shape It also includes a surface layer, the surface layer is connected to the outer surface of the pipe body and is shaped as an object. 2 . The shaped straw structure according to claim 1 , wherein the surface layer can be connected to the center of the pipe body. 3 . 3. The shaped straw structure according to claim 1, wherein the tube body can protrude above the surface layer. 4 . The shaped straw structure according to claim 1 , wherein the flow channel can be circular, elliptical, oblate, or polygonal. 5 . The shaped straw structure according to claim 1 , wherein a telescopic section can be arranged in the center of the tube body. 5 . 6. The shaped straw structure according to claim 5, characterized in that, the telescopic section can change and bend its angle. 7. The shaped straw structure according to claim 1, wherein the surface layer can be shaped like a mouth or a figure.

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