The technical realization elements of the manufacturing method of swimming aids

Technical realization elements:

3. The purpose of the present utility model is to provide a swimming assist device in order to solve the problem that the swimming ring is not suitable for everyone, and the existing swimming ring cannot keep the user floating after being damaged and leaking.

4. The purpose of the utility model can be achieved through the following technical solutions:

5. A swimming assist device, comprising a suspension mechanism, the suspension mechanism comprising a suspension airbag 1 and a suspension airbag 2, the outer side of the suspension airbag 1 is fixedly connected with a valve 1, and the outer side of the suspension airbag 2 is fixedly connected with a valve Nozzle 2, both ends of the suspension airbag 1 are fixedly connected to the suspension airbag 3, and one end of the suspension airbag 3 is fixedly connected to the end of the suspension airbag 2 at the corresponding position, and the outer side of the suspension airbag 3 is fixedly connected to the valve mouth 3. When in use, use valve 1 and valve 2 to inflate the interior of the suspension airbag 1 and the suspension airbag 2, and inflate the interior of the suspension airbag 3 at the corresponding position as needed, so that the swimming assist device can be suitable for different users. Furthermore, it is convenient to use the swimming auxiliary equipment to perform auxiliary training.

6. Further, the outer contours of the first suspension airbag and the second suspension airbag are the same, and the first suspension airbag is opposite to the second suspension airbag.

7. Further, the two ends of the suspension airbag one are symmetrically fixedly connected with a connecting ring one, and both ends of the suspension airbag two are symmetrically fixedly connected with a connecting ring two, and a lock is installed on the connecting ring one, And the lock buckle is clamped with the second connecting ring at the corresponding position, and the uninflated suspension airbag third is limited and fixed by the lock buckle and the second connecting ring.

8. Further, the top of the outer side of the suspension airbag 1 is provided with a holding airbag one, and both ends of the holding airbag 1 are connected with the suspension airbag 1, and the outer top of the suspension airbag 2 is provided with a holding airbag 2. In addition, both ends of the second holding airbag are connected to the second suspension airbag. When the first and second suspension airbags are inflated, the holding airbag 1 and the holding airbag 2 are inflated, so that the holding airbag 1 and the holding airbag are used. Second, it is convenient to use the swimming auxiliary equipment.

9. Further, both ends of the outer side of the suspension airbag 1 are connected and fixed with a connecting airbag 1, and both ends of the outer side of the suspension airbag 2 are connected and fixedly connected with a connecting airbag 2. At the same time, the connecting airbag 1 and the connecting airbag 2 are inflated, and the connecting airbag 1 and the connecting airbag 2 are used to prevent the swimming assist device from turning over during use.

10. Further, the included angle formed by the first connecting airbag and the first horizontal midplane of the suspension airbag is 25 degrees, and the included angle formed by the second connecting airbag and the second horizontal midplane of the suspension airbag is 25 degrees.

11. Further, the bottoms of the first suspension airbag and the second suspension airbag are provided with a protection mechanism, the protection mechanism includes a protection airbag, the outer side of the protection airbag is provided with a circular hole, and the position of the protection airbag against the circular hole A connecting tube is fixedly connected at the place, the outer side of the connecting tube is provided with an external thread, the connecting tube is screwed and connected with a sealing cover at the position corresponding to the external thread, and the inner wall of the protective airbag is adhesively fixed with a receiving bag. When the airbag 1 and the suspension airbag 2 are damaged and leaking, turn the sealing cover to make part of the water enter the protective airbag. When the protective airbag enters a part of the water, tighten the sealing cover, and the water reacts with the calcium carbide inside the storage bag, thereby releasing a large amount of The gas makes the protective airbag inflate, and the protective airbag is used to increase the safety protection effect of the swimming assist device when in use.

12. Further, the bottoms of the first suspension airbag and the second suspension airbag are bonded and fixed to the outer side wall of the protective airbag at the corresponding position, and the initial state of the protective airbag is in the vacuum negative pressure state, and the protective airbag in the vacuum negative pressure state After the sealing cover is unscrewed, it will start to absorb water and reduce the area occupied by the protective airbag in the initial state.

13. The beneficial effects of the utility model:

14.1. The suspension airbag 3 is fixedly connected to both ends of the suspension airbag 1, and the valve 1 and the valve 2 are used to inflate the inside of the suspension airbag 1 and the suspension airbag 2, and the locks at the corresponding positions are connected and connected as required The second ring is separated, and the three-way corresponding position of the valve is used to inflate the inside of the floating airbag three, so that the swimming assist device can be suitable for different users, and it is convenient to use the swimming assist device for auxiliary training, and use the connecting airbag one And connecting the airbag two prevents the swimming assist device from turning over when used;

15.2. By rotating the sealing cover, the protective airbag in a vacuum state will absorb water. When the protective airbag absorbs a part of the water, the sealing cover is tightened, the water reacts with the calcium carbide inside the storage bag, thereby releasing a large amount of gas, making the protective airbag It is inflated, and the protective airbag is used to increase the safety protection effect of the swimming aid when in use.

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