CN2273287Y - Buoyancy adjustable swimming aid - Google Patents
Buoyancy adjustable swimming aid Download PDFInfo
- Publication number
- CN2273287Y CN2273287Y CN 96202337 CN96202337U CN2273287Y CN 2273287 Y CN2273287 Y CN 2273287Y CN 96202337 CN96202337 CN 96202337 CN 96202337 U CN96202337 U CN 96202337U CN 2273287 Y CN2273287 Y CN 2273287Y
- Authority
- CN
- China
- Prior art keywords
- swimming
- buoyancy
- aid
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a buoyancy adjustable swimming aid, which is composed of a buoy body and a tie strip. The buoy body is composed of a plurality of independent gas bins. The utility model has the advantages of simple structure, convenient operation, high safety and low cost. Swimming beginners can learn the swimming well in just four or five hours by adjusting the buoyant force. The buoyancy adjustable swimming aid is especially suitable for the self-learning swimming of the beginner.
Description
The utility model relates to swimming aid, relates in particular to the adjustable swimming aid of a kind of buoyancy.
At present, the swimming utensil is a lot, and swim-help suit is also of all kinds, but its buoyancy fixes, and can not regulate, and is not suitable for the self-taught learner.CN2124570U swim-help suit, CN2125928 swim-help suit as Chinese patent communique bulletin, both respectively are provided with the buoyant capsule that is connected as a single entity with the clothing body by clothing body and clothing body front and back and form in the buoyant capsule and be provided with foamed plastic, the beginner can be with head and chest holder on the water surface, be convenient to breathe, but its buoyancy is constant, can not regulate, be not easy to the beginner and learn by oneself by easy stages.
The purpose of this utility model is: provide a kind of beginner of helping to learn by oneself, the swimming aid safe and reliable, that buoyancy can be regulated.
The utility model is made up of buoyancy aid and frenulum, and buoyancy aid is by if form in individual independently gas storehouse, and each gas storehouse is provided with independently valve.
The utility model is simple in structure, esy to use, safe and reliable, cost is low, make the beginner learn swimming in short four, five hours by regulating the big I of buoyancy.
Accompanying drawing: be structural representation of the present utility model
Below in conjunction with accompanying drawing the utility model is elaborated.
The utility model is made up of buoyancy aid 1 and frenulum 3, and buoyancy aid 1 is arranged in order independence by several and all-in-one-piece gas storehouse 3 is formed, and each gas storehouse is equipped with independently valve 4.
This swimming aid is specially adapted to not natatory people, if not natatory people puts on this swimming aid, can learn swimming in 4～5 hours.During use, the beginner makes the people can not be enough to get final product in water the gas abundance in all gas storehouses, when the beginner trains to swimming that some is progressive when realizing to some extent, just bleed off the gas in one of them gas storehouse, make it buoyancy and reduce, still can not sink but learn the swimmer, and still can freely move about, when when a period of time study is progressive to some extent again, put the gas in a gas storehouse again again, so incremental, in the time can bleeding off the gas in last gas storehouse, go to school and be able to swim.
Claims (1)
- The swimming aid that a kind of buoyancy is adjustable is made up of buoyancy aid (1) and frenulum (2), it is characterized in that: buoyancy aid (1) is by if form in individual independently gas storehouse (3), and each gas storehouse (3) is equipped with independently valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96202337 CN2273287Y (en) | 1996-01-17 | 1996-01-17 | Buoyancy adjustable swimming aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96202337 CN2273287Y (en) | 1996-01-17 | 1996-01-17 | Buoyancy adjustable swimming aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2273287Y true CN2273287Y (en) | 1998-01-28 |
Family
ID=33888326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96202337 Expired - Fee Related CN2273287Y (en) | 1996-01-17 | 1996-01-17 | Buoyancy adjustable swimming aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2273287Y (en) |
-
1996
- 1996-01-17 CN CN 96202337 patent/CN2273287Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |