CN214855892U

CN214855892U - Suction tube

Info

Publication number: CN214855892U
Application number: CN202121248984.7U
Authority: CN
Inventors: 常晓卯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-05
Filing date: 2021-06-05
Publication date: 2021-11-26
Anticipated expiration: 2031-06-05

Abstract

The utility model relates to the field of household items, especially, relate to a straw, including the straw main part, the straw main part adopts the reed pole, wheat straw or paper straw, adopt degradable material to do the straw main part, it is littleer to the pollution of environment when simple and convenient to draw materials, the lower extreme of straw main part is provided with pricks the subassembly, prick the subassembly and include the connecting pipe, the connecting pipe endotheca is equipped with the joint pipe, the lower part of joint pipe is provided with the joint arch, the bellied top of joint is provided with the fastening groove, the upper end in fastening groove is provided with spacing protruding stupefied, spacing protruding stupefied thickness is less than the thickness of spacing ring, the middle part of connecting pipe is provided with the joint indent, the lower part of connecting pipe is provided with pricks the head, pricks the head and is the shape of a hoof, and length is 3 centimetres, prick head and connecting pipe integrated into one piece, prick the head and form through inclining on connecting pipe.

Description

Suction tube

Technical Field

The utility model relates to the field of articles for daily use, especially, relate to a straw.

Background

The suction pipe is also called as a drinking pipe and is a cylindrical hollow plastic product, the main function of the suction pipe is used for drinking beverages in cups, the plastic materials adopted by most of the suction pipes are difficult to decompose during recycling, so that the environmental pollution is serious, a large amount of degradable straws and paper suction pipes are generated along with the improvement of the environmental protection concept of people, but the suction pipes are easy to damage when the cover film of a beverage bottle is punctured due to the strength problem of the materials in the using process, and great inconvenience is brought to the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a straw with a bottom reinforced puncture effect.

The utility model discloses a realize through following technical scheme: the utility model provides a straw, includes the straw main part, the lower extreme of straw main part is provided with pricks the subassembly, prick the subassembly and include the connecting pipe, the connecting pipe endotheca is equipped with the joint pipe, the lower part of joint pipe is provided with the joint arch, the bellied top of joint is provided with fastening groove, the middle part of connecting pipe is provided with the joint indent, the lower part of connecting pipe is provided with pricks the head.

Furthermore, the straw body adopts a reed straw, a wheat straw or a paper straw.

Furthermore, the clamping pipe is in a frustum shape, and the diameter value of the clamping pipe is gradually increased from top to bottom.

Furthermore, the clamping pipe extends downwards from one end close to the straw main body, the wall thickness is gradually increased, and a limiting ring is arranged at one end, far away from the straw main body, of the clamping pipe.

Furthermore, the inner diameter value of the limiting ring is the same as that of the clamping pipe, and the wall thickness of the limiting ring is larger than that of the clamping pipe.

Furthermore, the clamping protrusions are hemispherical, and the lower surfaces of the clamping protrusions are planes.

Further, the depth of the clamping concave is larger than that of the fastening groove.

Furthermore, the binding head is in a horseshoe shape, and the length of the binding head is 2-3 cm.

Furthermore, be provided with the strengthening rib on the inside wall of tying the head, the quantity of strengthening rib is a plurality of, and is parallel with the axis of straw main part.

The beneficial effects of the utility model reside in that: the utility model provides a straw, including the straw main part, the straw main part adopts the reed pole, wheat straw or paper straw, adopt degradable material to do the straw main part, it is littleer to the pollution of environment when simple and convenient to draw materials, the lower extreme of straw main part is provided with pricks the subassembly, prick the subassembly and include the connecting pipe, the connecting pipe endotheca is equipped with the joint pipe, the lower part of joint pipe is provided with the joint arch, the bellied top of joint is provided with fastening groove, the upper end of fastening groove is provided with spacing protruding stupefied, spacing stupefied thickness is less than the thickness of spacing ring, the middle part of connecting pipe is provided with the joint indent, the lower part of connecting pipe is provided with pricks the head, prick the head and be the horseshoe form, and length is 3 centimetres, prick head and connecting pipe integrated into one piece, prick the head and form through beveling on connecting the pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the middle pricking component of the present invention;

fig. 3 is a schematic structural view of the clamping pipe of the present invention;

FIG. 4 is a schematic structural view of a connecting tube according to the present invention;

fig. 5 is a development view of the middle connection pipe of the present invention.

Wherein: 1-a straw body; 2-connecting pipe; 3-a bayonet tube; 4-clamping the bulge; 5-fastening grooves; 6-clamping and recessing; 7-tying the head; 8-a limit ring; 9-reinforcing rib.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in figures 1-5, a straw comprises a straw body 1, the straw body 1 is made of reed stem, wheat straw or paper straw, degradable material is adopted to make the straw body 1, the material is easy and convenient to obtain, and the environment can be smaller for no people, the lower end of the straw body 1 is provided with a pricking component, the pricking component comprises a connecting pipe 2, a clamping pipe 3 is sleeved in the connecting pipe 2, the lower part of the clamping pipe 3 is provided with a clamping bulge 4, a fastening groove 5 is arranged above the clamping bulge 4, the upper end of the fastening groove 5 is provided with a limiting convex edge, the thickness of the limiting convex edge is smaller than that of a limiting ring 8, the middle part of the connecting pipe 2 is provided with a clamping concave 6, the lower part of the connecting pipe 2 is provided with a pricking head 7, and the pricking head 7 is in a horseshoe shape, and the length is 3 cm, the binding head 7 and the connecting pipe 2 are integrally formed, and the binding head 7 is formed by beveling on the connecting pipe.

The joint pipe 3 is frustum-shaped, the diameter value is gradually increased from top to bottom, a gap is formed between the upper end of the frustum-shaped joint pipe 3 and the connecting pipe 2 when the frustum-shaped joint pipe is used, the insertion of the straw main body 1 is facilitated, the lower end of the straw main body is gradually increased, the joint pipe 2 can be clamped when sliding downwards, and the connecting pipe 2 and the joint pipe 3 are prevented from being separated.

The clamping pipe 3 extends downwards from one end close to the straw main body 1, the wall thickness is gradually increased, a limiting ring 8 is arranged at one end of the clamping pipe 3 far away from the straw main body 1, the limiting ring 8 and the clamping pipe 3 are integrally formed,

the internal diameter numerical value of spacing ring 8 is the same with the internal diameter numerical value of joint pipe 3, and the wall thickness of spacing ring 8 is greater than the wall thickness of joint pipe 3, and the clearance between spacing ring 8 and connecting pipe 2 is less than the thickness of joint indent 6, and setting up of spacing ring 8 can play limiting displacement when joint pipe 3 and the displacement of 2 relative sliding of connecting pipe, avoids taking place the slippage, influences the normal use of straw.

Protruding 4 of joint is hemispherical and the lower surface is the plane, can play limiting displacement after contacting with spacing ring 8's upper surface, the surface can play the guide effect along fastening groove 5 for globular design can be gliding, make to peg graft more smoothly, the degree of depth of joint indent 6 is greater than fastening groove 5's degree of depth, carry out spacing block when joint arch 4 glides to 6 departments of joint indent along fastening groove 5, inject to straw main part 1 and avoid appearing the slippage phenomenon after the emergence is rotated.

Prick and be provided with on the inside wall of head 7 and strengthen the rib 9, strengthen the rib 9 quantity and be a plurality of, and parallel with the axis of straw main part 1, the design of strengthening rib can increase the hardness of pricking head 7, can avoid pricking head 7 when pricking the thorn and take place the phenomenon of buckling.

When the beverage bottle clamping device is used, the straw body 1 is sleeved outside the clamping pipe 3 and then slides downwards, when the straw body passes through the limiting convex edge, the straw body continues to slide downwards until the lower end face of the straw body 1 is attached to the upper surface of the limiting circular ring 8, the connecting pipe 2 is pulled downwards at the moment, the clamping concave part 6 slides downwards along the fastening groove 5, when the outer side wall of the frustum-shaped clamping pipe 3 slides downwards, the straw body 1 and the clamping pipe 3 are pressed and buckled, when the connecting pipe 2 slides downwards until the clamping convex part 4 is attached to the surface of the limiting circular ring 8, the connecting hook is connected, the clamping pipe 3 and the straw body 1 are clamped, at the moment, the clamping concave part 6 is located between the clamping convex part 4 and the limiting circular ring 8 to fix the straw body 1, and after the clamping is completed, the binding head 7 is pricked into the beverage bottle for use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A straw, includes the straw main part, its characterized in that: the lower extreme of straw main part is provided with pricks the thorn subassembly, prick the thorn subassembly and include the connecting pipe, the connecting pipe endotheca is equipped with the joint pipe, the lower part of joint pipe is provided with the joint arch, the bellied top of joint is provided with fastening groove, the middle part of connecting pipe is provided with the joint indent, the lower part of connecting pipe is provided with pricks the head.

2. A drinking straw as claimed in claim 1, wherein: the straw body adopts reed stems, wheat straws or paper straws.

3. A drinking straw as claimed in claim 1, wherein: the clamping pipe is frustum-shaped, and the diameter value is gradually increased from top to bottom.

4. A drinking straw as claimed in claim 1, wherein: the joint pipe extends downwards from one end close to the straw main body, the wall thickness is gradually increased, and a limiting ring is arranged at one end, far away from the straw main body, of the joint pipe.

5. A drinking straw as claimed in claim 4, wherein: the inner diameter numerical value of the limiting ring is the same as that of the clamping pipe, and the wall thickness of the limiting ring is larger than that of the clamping pipe.

6. A drinking straw as claimed in claim 1, wherein: the clamping protrusions are hemispherical, and the lower surfaces of the clamping protrusions are planes.

7. A drinking straw as claimed in claim 1, wherein: the depth of the clamping indent is larger than that of the fastening groove.

8. A drinking straw as claimed in claim 1, wherein: the binding head is in a horseshoe shape and 2-3 cm in length.

9. A drinking straw as claimed in claim 1, wherein: the inner side wall of the bundling head is provided with a plurality of reinforcing ribs, and the number of the reinforcing ribs is parallel to the axis of the straw main body.