CN213216395U

CN213216395U - Suction tube suitable for carrying

Info

Publication number: CN213216395U
Application number: CN202022337229.8U
Authority: CN
Inventors: 李哲
Original assignee: Shenzhen Zhijian Technology Design Co ltd
Current assignee: Shenzhen Zhijian Technology Design Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-05-18
Anticipated expiration: 2030-10-20

Abstract

The present application relates to a straw adapted to be carried about, comprising: the straw body is hollow, the upper end and the lower end of the straw body are in a circular tube shape, the middle of the straw body is in a corrugated tube shape, and the middle part of the straw body can be bent to form a C shape or straightened to form a straight line shape; the telescopic suction nozzle is arranged inside the upper end of the suction pipe main body and is divided into two sections, a suction nozzle first section is arranged in the middle of the suction pipe main body, the other section is a suction nozzle second section, the outer diameter of the suction nozzle first section is equal to the inner diameter of the upper end of the suction pipe main body, and the suction nozzle first section can stretch and move in the upper end of the suction pipe main body. The utility model has the advantages that: the shape can be changed so as to form a ring shape to be worn on the wrist or other parts of the body of the user; can be used repeatedly and is environment-friendly.

Description

Suction tube suitable for carrying

Technical Field

The application belongs to the technical field of straws, and particularly relates to a straw suitable for being carried about.

Background

In recent years, garbage classification is gradually popularized nationwide, and brings inconvenience to people's lives while protecting the environment. For example, the existing beverage is often sold with a straw, but the beverage bottle and the straw belong to recyclable garbage and other garbage respectively and need to be discarded respectively. Therefore, the user must discard the drunk beverage bottle and the straw separately, the use of the disposable straw is not convenient before, and the disposable straw also does not accord with the current environmental protection concept.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problem of environmental protection of the disposable suction tube in the prior art, the suction tube is suitable for being carried about.

The utility model provides a technical scheme that its technical problem adopted is:

a straw adapted to be carried about, comprising:

the straw body is hollow, the upper end and the lower end of the straw body are in a circular tube shape, the middle of the straw body is in a corrugated tube shape, and the middle part of the straw body can be bent to form a C shape or straightened to form a straight line shape; the inner part of the upper end of the straw main body is provided with a cylindrical hollow part, and the lower end of the straw main body is provided with a sharp corner;

the telescopic suction nozzle is arranged inside the upper end of the suction pipe main body and is divided into two sections, a first section of the suction nozzle is arranged near the middle of the suction pipe main body, the other section of the suction nozzle is a second section of the suction nozzle, the outer diameter of the first section of the suction nozzle is equal to the inner diameter of the upper end of the suction pipe main body, and the first section of the suction nozzle can stretch and move in the upper end of the suction pipe main body;

the outer diameter of the lower end of the suction pipe main body is equal to the inner diameter of the upper end of the suction pipe main body, and the inner diameter of the lower end of the suction pipe main body is equal to the outer diameter of the second section of the suction nozzle; the lower end of the suction pipe main body can be inserted between the inner wall of the upper end of the suction pipe main body and the outer wall of the second section of the suction nozzle.

Preferably, the utility model discloses a straw that is fit for hand-carry, flexible suction nozzle is silver or antibiotic material.

Preferably, the straw suitable for carrying about of the utility model is made of silver or antibacterial materials.

Preferably, the utility model discloses a straw that is fit for hand-carrying, the upper end inner wall of straw main part has the frosted top layer, the outer wall of suction nozzle first section has the frosted top layer.

Preferably, the utility model discloses a straw that is fit for hand-carry, the lower extreme inner wall and the outer wall of straw main part have the frosted top layer.

Preferably, the length of the straw body is 13-18 cm.

Preferably, the utility model discloses a straw that is fit for hand-carry, the inner wall of the upper end of straw main part has 1: 200-1: a taper of 100.

The utility model has the advantages that: the shape can be changed so as to form a ring shape to be worn on the wrist or other parts of the body of the user; can be used repeatedly and is environment-friendly.

Drawings

The technical solution of the present application is further explained below with reference to the drawings and the embodiments.

FIG. 1 is a schematic cross-sectional view of a straw suitable for being carried about in embodiment 1 of the present application;

FIG. 2 is a cross-sectional view of the portable straw of embodiment 1 in an annular shape;

FIG. 3 is an enlarged fragmentary view of the upper end of the pipette body of FIG. 1;

fig. 4 is a partially enlarged view of the upper end of the straw body of fig. 2.

The reference numbers in the figures are:

a straw body 1; a telescopic suction nozzle 2; a first section 21 of the suction nozzle; a second segment 22 of the nozzle.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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 application can be understood by those of ordinary skill in the art through specific situations.

The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. Examples

This embodiment provides a straw suitable for carrying about, as shown in fig. 1-4, comprising:

the straw body 1 is hollow, the upper end and the lower end of the straw body 1 are in a circular tube shape, the middle of the straw body 1 is in a corrugated tube shape, and the middle part of the straw body 1 can be bent to form a C shape or straightened to form a straight line shape; the upper end of the straw body 1 is internally provided with a cylindrical hollow part, and the lower end of the straw body 1 is provided with a sharp corner;

the telescopic suction nozzle 2 is arranged inside the upper end of the suction pipe main body 1, the telescopic suction nozzle 2 is divided into two sections, a first section 21 of the suction nozzle is arranged near the middle of the suction pipe main body 1, the other section is a second section 22 of the suction nozzle, the outer diameter of the first section 21 of the suction nozzle is equal to the inner diameter of the upper end of the suction pipe main body 1, and the first section 21 of the suction nozzle can stretch and move in the upper end of the suction pipe main body 1;

the outer diameter of the lower end of the suction pipe main body 1 is equal to the inner diameter of the upper end of the suction pipe main body 1, and the inner diameter of the lower end of the suction pipe main body 1 is equal to the outer diameter of the second section 22 of the suction nozzle; the lower end of the straw body 1 can be inserted between the inner wall of the upper end of the straw body 1 and the outer wall of the second section 22 of the suction nozzle.

The straw suitable for being carried about in the embodiment is used as a non-disposable straw, as shown in fig. 1, the middle part of the straw main body 1 is straightened into a straight straw, and the straw can be normally used, the sharp corner at the lower end of the straw main body 1 can pierce through the tinfoil of a beverage bottle, the telescopic suction nozzle 2 can be telescopic in the upper end of the straw main body 1, and as shown in fig. 1 and 3, the whole length of the straw can be prolonged; as shown in FIG. 2, the telescopic suction nozzle 2 can be retracted into the upper end of the straw body 1, and the bellows portion of the middle section of the straw body 1 is bent into a C-shape, so that the straw is integrally formed into a bracelet shape for the user to wear on, for example, the wrist, and is convenient to carry. As shown in fig. 2 and 4, the lower end of the straw body 1 can be inserted between the inner wall of the upper end of the straw body 1 and the outer wall of the second section 22 of the suction nozzle, so that the lower end of the straw body 1 is not exposed to the outside, and the telescopic suction nozzle 2 is not exposed to the outside, thereby improving the cleanliness of the lower end of the straw body 1 and the telescopic suction nozzle 2.

Preferably, in the straw suitable for being carried around, the telescopic mouthpiece 2 is made of silver or an antibacterial material. The silver material has antibacterial effect and is convenient to process.

Preferably, in the straw suitable for being carried around, the straw body 1 is made of silver or an antibacterial material. The silver material has antibacterial effect and is convenient to process.

Preferably, in the portable straw of the present embodiment, the inner wall of the upper end of the straw body 1 has a frosted surface layer, and the outer wall of the first section 21 of the suction nozzle has a frosted surface layer. The frosted surface layer increases the sealing performance between the outer wall of the telescopic suction nozzle 2 and the inner wall of the upper end of the straw body 1 when the straw body 1 is straightened for use, and increases the friction force required by the connection between the inner wall of the upper end of the straw body 1 and the lower end of the straw body 1 after the straw is inserted into the straw in a ring state.

Preferably, in the straw suitable for carrying about of the present embodiment, the inner wall and the outer wall of the lower end of the straw body 1 have a frosted surface layer. In the circular state of the straw, the friction force required for the connection between the inner wall of the upper end of the straw body 1 and the lower end of the straw body 1 after insertion is increased.

Preferably, the length of the straw body 1 of the straw suitable for carrying about is 13-18 cm. As the most common sizes of the pop cans with the size of 330 ml on the market are 65mm in diameter and 115.20mm in height, the pop cans with the sizes are used for the sprites, the coca-cols, the general affairs and the like. And the circumference of the wrist of an adult male is generally 15-18cm, so that the whole pipeline is reasonably arranged at 13-18 cm.

Preferably, the inner wall of the upper end of the straw body 1 of the straw suitable for carrying about of this embodiment has 1: 200-1: a taper of 100. The upper end of the suction pipe main body 1 has a certain taper, which is beneficial to the sealing between the outer wall of the telescopic suction nozzle 2 and the inner wall of the upper end of the suction pipe main body 1.

In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims

1. A straw adapted to be carried about, comprising:

the straw body (1) is hollow, the upper end and the lower end of the straw body (1) are in a circular tube shape, the middle of the straw body (1) is in a corrugated tube shape, and the middle part of the straw body (1) can be bent to form a C shape or straightened to form a straight line shape; the inner part of the upper end of the straw main body (1) is provided with a cylindrical hollow part, and the lower end of the straw main body (1) is provided with a sharp corner;

the telescopic suction nozzle (2) is arranged inside the upper end of the suction pipe main body (1), the telescopic suction nozzle (2) is divided into two sections, a first section (21) of the suction nozzle is arranged in the middle of the suction pipe main body (1), the other section is a second section (22) of the suction nozzle, the outer diameter of the first section (21) of the suction nozzle is equal to the inner diameter of the upper end of the suction pipe main body (1), and the first section (21) of the suction nozzle can stretch and move in the upper end of the suction pipe main body (1);

the outer diameter of the lower end of the suction pipe main body (1) is equal to the inner diameter of the upper end of the suction pipe main body (1), and the inner diameter of the lower end of the suction pipe main body (1) is equal to the outer diameter of the second section (22) of the suction nozzle; the lower end of the suction pipe main body (1) can be inserted between the inner wall of the upper end of the suction pipe main body (1) and the outer wall of the second section (22) of the suction nozzle.

2. The suction tube adapted to be carried around as claimed in claim 1, wherein said telescopic mouthpiece (2) is made of silver or antibacterial material.

3. The portable straw according to claim 2, wherein the straw body (1) is made of silver or an antibacterial material.

4. The suction tube adapted to be carried around as claimed in any one of claims 1 to 3, wherein the inner wall of the upper end of the suction tube main body (1) has a frosted surface and the outer wall of the first section (21) of the suction nozzle has a frosted surface.

5. The suction tube adapted to be carried on one's body as claimed in claim 4, wherein the lower inner and outer walls of the suction tube body (1) have a frosted surface.

6. The portable straw according to any one of claims 1 to 3, wherein the length of the straw body (1) is 13 to 18 cm.

7. The suction pipe adapted to be carried around as claimed in any one of claims 1 to 3, wherein the inner wall of the upper end of the suction pipe main body (1) has 1: 200-1: a taper of 100.