CN211883288U

CN211883288U - Magnetic suction pipe for preventing children from being choked

Info

Publication number: CN211883288U
Application number: CN201922026791.6U
Authority: CN
Inventors: 雷鑫
Original assignee: Chongqing Yiyou Plastic Co ltd
Current assignee: Chongqing Yiyou Plastic Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-11-10
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a formula children are prevented chocking straw is inhaled to magnetism relates to straw technical field, which comprises a pipe body, the shape of body is "L" type, the long end of body is provided with down the mouthpiece, the short-end of body is provided with sealed lid, one side intercommunication that the short-end of body is located sealed lid has the branch pipe, the short-end one end that the body was kept away from to the branch pipe is provided with the mouthpiece. The utility model discloses, through slip magnetic sliding sleeve, make magnetic sliding sleeve drive magnetic path and piston remove, mode through the vacuum absorption, make the drink get into the inside of body through low tube mouth, and get into the inside of branch pipe along the body, at this moment loosen magnetic sliding sleeve, resilience force through reset spring, make magnetic sliding sleeve reset rapidly, the rethread mouth holds the mouthpiece, make in the branch pipe drink get into in the mouth, make and avoided suction too fiercely, cause the choking risk of children's larynx, thereby reach the danger of preventing chocking, improve the practicality of this straw.

Description

Magnetic suction pipe for preventing children from being choked

Technical Field

The utility model relates to a straw technical field especially relates to a formula children are prevented chocking straw by magnetism.

Background

The drinking straw is used for sucking the beverage in a container by applying vacuum, the traditional drinking straw is manufactured by mainly injecting the plastic required by a molding main body into a molding die to mold the drinking straw, in order to increase the diversity of the appearance of the drinking straw, in the prior art, in the molding process, the secondary plastic with different colors is simultaneously fed, and the plastic is guided into the die for molding the drinking straw by the molding die.

Most of straws are in a vacuum suction mode when being used, and for some children, the suction force is too violent due to the fact that the suction force cannot be controlled and the suction tube does not have a choking prevention structure, so that the situation that the throat of the children is choked easily occurs, and the children can be fiercely coughed seriously to influence the physical health of the children.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a magnetic suction tube for preventing children from being choked.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a formula children are prevented chocking straw is inhaled to magnetism, includes the body, the shape of body is "L" type, the long end of body is provided with down the mouthpiece, the short end of body is provided with sealed lid, one side intercommunication that the short end of body is located sealed lid has the branch pipe, the branch pipe is kept away from the short end one end of body and is provided with the mouthpiece.

Preferably, the short end outer surface of the pipe body is slidably sleeved with a magnetic sliding sleeve, and the top of the magnetic sliding sleeve is provided with a friction bulge.

Preferably, the piston is connected to the short end of the pipe body in a sliding mode, a magnetic block is fixedly mounted at one end of the piston, and the magnetic block is opposite to the magnetic block on the surface opposite to the magnetic sliding sleeve and mutually attracts.

Preferably, one side of the outer surface of the magnetic sliding sleeve is fixedly provided with a return spring, and one end of the return spring, which is far away from the magnetic sliding sleeve, is fixedly connected with the sealing cover.

Preferably, the lower nozzle and the pipe body are integrally formed by an injection molding method, the upper nozzle and the branch pipe are integrally formed by an injection molding method, the branch pipe and the pipe body are synthesized by a sol method, and the branch pipe is U-shaped.

Advantageous effects

1. The utility model discloses in, through setting up the magnetic sliding sleeve, the magnetic path, mutually supporting of reset spring and branch pipe, make when the child uses the straw to inhale the drink, through sliding magnetic sliding sleeve, the magnetic sliding sleeve attracts each other with the magnetism of magnetic path, make the magnetic sliding sleeve drive magnetic path and piston removal, inner wall through the piston along the body removes, mode through vacuum suction, make the drink get into the inside of body through low tube mouth, and get into the inside of branch pipe along the body, at this moment loosen magnetic sliding sleeve, resilience through reset spring, make the magnetic sliding sleeve reset rapidly, the rethread mouth contains the upper nozzle, make drink in the branch pipe get into in the mouth, make suction too violent, cause the choking risk of children's larynx, thereby reach the danger of preventing chocking, improve the practicality of this straw.

Drawings

FIG. 1 is a schematic view of a magnetic suction tube for preventing children from being choked;

FIG. 2 is a schematic side view of the magnetic suction tube for children;

fig. 3 is the utility model provides a structure diagram of the inside of the pipe body of the magnetic suction type children anti-choke straw.

Illustration of the drawings:

1. a pipe body; 2. a lower nozzle; 3. a sealing cover; 4. a branch pipe; 5. an upper nozzle; 6. a magnetic sliding sleeve; 7. a friction projection; 8. a return spring; 9. a piston; 10. a magnetic block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1-3, a magnetic suction tube for preventing children from being choked comprises a tube body 1, wherein the tube body 1 is in an L shape, a lower nozzle 2 is arranged at the long end of the tube body 1, a sealing cover 3 is arranged at the short end of the tube body 1, a branch tube 4 is communicated with one side of the sealing cover 3 at the short end of the tube body 1, an upper nozzle 5 is arranged at one end of the branch tube 4, which is far away from the short end of the tube body 1, a magnetic sliding sleeve 6 is slidably sleeved on the outer surface of the short end of the tube body 1, a friction bulge 7 is arranged at the top of the magnetic sliding sleeve 6, a piston 9 is slidably connected inside the short end of the tube body 1, a magnetic block 10 is fixedly arranged at one end of the piston 9, the magnetic block 10 has opposite magnetism to the magnetic sliding sleeve 6 and is mutually attracted, a return spring 8 is fixedly arranged at one side of the outer surface of the magnetic sliding sleeve 6, one end of, the upper nozzle 5 and the branch pipe 4 are integrally formed by adopting an injection molding method, the branch pipe 4 and the pipe body 1 are synthesized by adopting a sol method, the shape of the branch pipe 4 is U-shaped, the magnetic sliding sleeve 6 slides, the magnetic sliding sleeve 6 and the magnetic block 10 are mutually attracted by magnetism, so that the magnetic sliding sleeve 6 drives the magnetic block 10 and the piston 9 to move, the beverage enters the inner part of the tube body 1 through the lower nozzle 2 and enters the inner part of the branch tube 4 along the tube body 1 by moving the piston 9 along the inner wall of the tube body 1 in a vacuum suction mode, then the magnetic sliding sleeve 6 is loosened, the magnetic sliding sleeve 6 is rapidly reset by the resilience force of the reset spring 8, and then the upper nozzle 5 is held by the mouth, so that the drink in the branch pipe 4 enters the mouth, the risk of choking the throat of children caused by too strong suction force is avoided, thereby reach the danger of chocking, set up friction arch 7 simultaneously for magnetism sliding sleeve 6 conveniently slides, improves the practicality of this straw.

The utility model discloses a theory of operation: through the mutual matching of the magnetic sliding sleeve 6, the magnetic block 10, the return spring 8 and the branch pipe 4, when a child uses the straw to suck drinks, by sliding the magnetic sliding sleeve 6, the magnetic sliding sleeve 6 and the magnetic block 10 are mutually attracted in a magnetic way, so that the magnetic sliding sleeve 6 drives the magnetic block 10 and the piston 9 to move, the beverage enters the inner part of the tube body 1 through the lower nozzle 2 and enters the inner part of the branch tube 4 along the tube body 1 by moving the piston 9 along the inner wall of the tube body 1 in a vacuum suction mode, then the magnetic sliding sleeve 6 is loosened, the magnetic sliding sleeve 6 is rapidly reset by the resilience force of the reset spring 8, and then the upper nozzle 5 is held by the mouth, so that the drink in the branch pipe 4 enters the mouth, the risk of choking the throat of children caused by too strong suction force is avoided, thereby reach the danger of chocking, set up friction arch 7 simultaneously for magnetism sliding sleeve 6 conveniently slides, improves the practicality of this straw.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a formula children are prevented chocing straw to magnetism, includes body (1), its characterized in that: the shape of body (1) is "L" type, the long end of body (1) is provided with down mouthpiece (2), the short end of body (1) is provided with sealed lid (3), one side intercommunication that the short end of body (1) is located sealed lid (3) has branch pipe (4), the short end one end that body (1) was kept away from in branch pipe (4) is provided with last mouthpiece (5).

2. The magnetic suction tube for preventing children from choking as claimed in claim 1, wherein: the short end outer surface of the pipe body (1) is slidably sleeved with a magnetic sliding sleeve (6), and a friction bulge (7) is arranged at the top of the magnetic sliding sleeve (6).

3. The magnetic suction tube for preventing children from choking as claimed in claim 1, wherein: the magnetic slide sleeve is characterized in that a piston (9) is connected to the inner portion of the short end of the pipe body (1) in a sliding mode, a magnetic block (10) is fixedly mounted at one end of the piston (9), and the magnetic block (10) is opposite to the magnetic slide sleeve (6) in magnetic property and mutually attracted.

4. The magnetic suction tube for preventing children from choking as claimed in claim 2, wherein: one side of the outer surface of the magnetic sliding sleeve (6) is fixedly provided with a return spring (8), and one end, far away from the magnetic sliding sleeve (6), of the return spring (8) is fixedly connected with the sealing cover (3).

5. The magnetic suction tube for preventing children from choking as claimed in claim 1, wherein: lower nozzle (2) and body (1) adopt the method integrated into one piece of moulding plastics, go up nozzle (5) and branch pipe (4) and adopt the method integrated into one piece of moulding plastics, branch pipe (4) adopt the sol method with body (1) to synthesize, the shape of branch pipe (4) is "U" type.