CN220391501U

CN220391501U - Swimming buoy booster

Info

Publication number: CN220391501U
Application number: CN202321818516.8U
Authority: CN
Inventors: 李德祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-01-26
Anticipated expiration: 2033-07-12

Abstract

The utility model relates to the technical field of swimming cursors, in particular to a swimming cursory booster. The air floating structure comprises a positioning ring and a diaphragm, wherein two ends of the diaphragm are fixedly connected with two ends of the inner portion of the positioning ring, one side of the diaphragm is provided with a first plastic film, the inner center of the first plastic film is fixedly attached to one end of the positioning ring, and the two inner centers of the plastic film are fixedly attached to one end of the positioning ring far away from the first plastic film. The beneficial effects of the utility model are as follows: according to the swimming buoy booster disclosed by the utility model, the air buoy structure is connected with the fixed structure through the connecting structure, the fixed structure is fixed on a human body, and when hands of a user are separated from the air buoy structure, the body is connected with the air buoy structure through the connecting structure, so that the air buoy structure can be quickly pulled back, and the safety of primary swimming exercises is improved; for middle and high-grade swimming practitioners, both hands leave the air floatation structure, and the health is continuous with fixed knot through connection structure all the time, promotes the security of exercise equally.

Description

Swimming buoy booster

Technical Field

The utility model relates to the technical field of swimming cursors, in particular to a swimming cursory booster.

Background

Swimming is a sport that many people like, but for beginners many people like to swim for safety, wear life-saving devices. The existing life-saving devices are various in forms, such as life-buoy, life-jacket, life-saving waistband, swimming floating plate and the like, and the auxiliary effect on the swimmer is different due to the different effect and use position of each swimming device. Swimming floating plates are popular with many swimming learners because of the characteristics of convenient carrying, difficult dependence generation and the like.

However, due to water resistance or uncertain factors under water, the phenomenon of hand slipping when the swimming floating plate is grasped by hands often occurs, which causes inconvenient use for swimming learners and low safety.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a swimming buoy booster, which adopts the following technical scheme:

swimming is cursory to assist, including air supporting structure, connection structure and fixed knot structure, the air supporting structure includes holding ring and diaphragm, the diaphragm both ends with inside both ends of holding ring are connected fixedly, diaphragm one side is equipped with plastic film one, the inside center laminating of plastic film one is fixed in holding ring one end, diaphragm one side is equipped with plastic film two, the inside center laminating of plastic film two is fixed and is kept away from a plastic film one end at the holding ring, the diaphragm top is equipped with the handle, holding ring one side is equipped with the holding ring one, air supporting structure one side is equipped with connection structure, connection structure one end is equipped with fixed knot constructs.

As an improvement, one side of the plastic film is covered and fixed on one side of the diaphragm to form an air bag I, and the top end of the plastic film is provided with an air tap which is communicated with the air bag I.

As improvement, the second side of the plastic film is covered and fixed on one side of the diaphragm, which is far away from the first side of the plastic film, and an air bag II is formed, and the top end of the second plastic film is provided with an air tap which is communicated with the air bag II.

As an improvement, the connecting structure comprises a buckle and a connecting rope, a connecting ring II is arranged at one end of the connecting rope, one end of the buckle is buckled inside the connecting ring II, and one end of the buckle, which is far away from the connecting ring II, is buckled inside the connecting ring I.

As an improvement, the fixed knot structure comprises a fixed band, a first inserting buckle and a second inserting buckle, one end of the first inserting buckle is fixedly connected with one end of the fixed band, the second inserting buckle is fixedly connected with one end of the fixed band, which is far away from the first inserting buckle, and one side of the fixed band is fixedly connected with one end of the connecting rope, which is far away from the second connecting ring.

The beneficial effects of the utility model are as follows:

according to the swimming buoy booster disclosed by the utility model, the air buoy structure 1 is connected with the fixed structure 3 through the connecting structure 2, the fixed structure 3 is fixed on a human body, and when hands of a user are separated from the air buoy structure 1, the human body is connected with the air buoy structure 1 through the connecting structure 2, so that the air buoy structure can be quickly pulled back, and the primary swimming exercise safety is improved; for middle and high-grade swimming practitioners, both hands leave the air floatation structure 1, and the health is continuous with fixed knot structure 3 through connection structure 2 all the time, promotes the security of exercise equally, and gasbag one 8 and gasbag two 9 are the design of independent components of a whole that can function independently, and after one of them gasbag was leaked gas, another gasbag still can use, and the practicality is strong.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a bottom cross-sectional structure of the present utility model;

fig. 3 is a schematic diagram of the structure a in fig. 1 according to the present utility model.

Reference numeral control table:

1. an air-floating structure; 2. a connection structure; 3. a fixed structure; 4. a positioning ring; 5. a diaphragm; 6. a first plastic film; 7. a second plastic film; 8. an air bag I; 9. an air bag II; 10. an air tap; 11. a handle; 12. a first connecting ring; 13. a buckle; 14. a second connecting ring; 15. a connecting rope; 16. a fixing belt; 17. inserting and buckling I; 18. and a second inserting buckle.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in figures 1-3, the swimming buoy booster comprises an air buoy structure 1, a connecting structure 2 and a fixing structure 3, wherein the air buoy structure 1 comprises a positioning ring 4 and a diaphragm 5, the positioning ring 4 is sleeved and fixed at two ends of the diaphragm 5, two sides of the diaphragm 5 are respectively provided with a first plastic film 6 and a second plastic film 7, the interiors of the first plastic film 6 and the second plastic film 7 are connected and fixed with one end of the positioning ring 4, the stability is improved, an air bag 8 and an air bag 9 are formed between the two sides of the first plastic film 6, the second plastic film 7 and the two sides of the diaphragm 5, the air bag 8 and the air bag 9 are used for storing gas to generate buoyancy, air nozzles 10 are respectively arranged at the top ends of the first plastic film 6 and the second plastic film 7, air can be filled into the air bag 8 and the air bag 9 through the two air nozzles 10, the air inside the first air bag 8 and the second air bag 9 can be exhausted through the two air nozzles 10, the handle 11 is arranged at the top end of the diaphragm 5, one side of the positioning ring 4 is provided with the first connecting ring 12 and used for being connected with the connecting structure 2, the connecting structure 2 comprises a buckle 13 and a connecting rope 15, one end of the connecting rope 15 is arranged on the second connecting ring 14, the second connecting ring 14 is fixedly connected with the first connecting ring 12 through the buckle 13, the fixing structure 3 comprises a fixing belt 16, a first inserting buckle 17 and a second inserting buckle 18, two ends of the fixing belt 16 are respectively provided with the first inserting buckle 17 and the second inserting buckle 18, the first inserting buckle 17 and the second inserting buckle 18 are matched and can be mutually buckled, and one side of the fixing belt 16 is fixedly connected with one end of the connecting rope 15.

When the swimming training device is used, two air nozzles 10 are sequentially opened, air is injected into the first air bag 8 and the second air bag 9 through the air nozzles 10, then the two air nozzles 10 are closed, a fixing belt 16 is adjusted to be of a proper length and surrounds the waist, the fixing belt is fixed through a first eye-splice 17 and a second eye-splice 18, a handle 11 is held by hand to enter water to practice swimming, if the hand is loosened from the handle 11, a connecting rope 15 in a connecting structure 2 is found through a fixing structure 3 fixed on the waist, and the air floatation structure 1 is pulled back through the connecting rope 15.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. Swimming is cursory booster, a serial communication port, including air supporting structure (1), connection structure (2) and fixed knot construct (3), air supporting structure (1) is including holding ring (4) and diaphragm (5), diaphragm (5) both ends with inside both ends of holding ring (4) are connected fixedly, diaphragm (5) one side is equipped with plastic film one (6), inside center laminating of plastic film one (6) is fixed in holding ring (4) one end, diaphragm (5) one side is equipped with plastic film two (7), inside center laminating of plastic film two (7) is fixed in holding ring (4) keep away from plastic film one (6) one end, diaphragm (5) top is equipped with handle (11), holding ring (4) one side is equipped with go-between one (12), air supporting structure (1) one side is equipped with connection structure (2), connection structure (2) one end is equipped with fixed knot constructs (3).

2. Swimming buoy booster according to claim 1, characterized in that one side of the plastic film one (6) is covered and fixed on one side of the diaphragm (5) and forms an air bag one (8), and the top end of the plastic film one (6) is provided with an air tap (10) and is communicated with the air bag one (8).

3. Swimming buoy booster according to claim 2, characterized in that the second plastic film (7) is fixed on the side of the diaphragm (5) far from the first plastic film (6) in a covering way, and forms an air bag second (9), and the top end of the second plastic film (7) is provided with an air tap (10) and is communicated with the air bag second (9).

4. Swimming buoy booster according to claim 1, characterized in that the connection structure (2) comprises a buckle (13) and a connection rope (15), one end of the connection rope (15) is provided with a connection ring two (14), one end of the buckle (13) is buckled inside the connection ring two (14), and one end of the buckle (13) far away from the connection ring two (14) is buckled inside the connection ring one (12).

5. Swimming buoy booster according to claim 4, characterized in that the fixing structure (3) comprises a fixing band (16), a first inserting buckle (17) and a second inserting buckle (18), one end of the first inserting buckle (17) is fixedly connected with one end of the fixing band (16), the second inserting buckle (18) is fixedly connected with one end of the fixing band (16) far away from the first inserting buckle (17), and one side of the fixing band (16) is fixedly connected with one end of the connecting rope (15) far away from the second connecting ring (14).