CN2220992Y - Swimming life jacket - Google Patents
Swimming life jacket Download PDFInfo
- Publication number
- CN2220992Y CN2220992Y CN 94244761 CN94244761U CN2220992Y CN 2220992 Y CN2220992 Y CN 2220992Y CN 94244761 CN94244761 CN 94244761 CN 94244761 U CN94244761 U CN 94244761U CN 2220992 Y CN2220992 Y CN 2220992Y
- Authority
- CN
- China
- Prior art keywords
- life jacket
- swimming
- jacket
- inflatable chamber
- swimming life
- 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
- 230000009182 swimming Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005273 aeration Methods 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a swimming life jacket which is composed of a front collar, a back and an aeration chamber. The utility model is characterized in that the front collar and the back are provided with the aeration chamber of a transversal strip shape; the position of oxter is provided with the valve of the aeration chamber and a protecting cover with a zipper. The utility model has the advantages that the swimming life jacket can be worn at ordinary times, the swimming life jacket is not easily damaged partially, and the filling degree of inflation can be adjusted; the swimming life jacket is suitable for people of different ages, and has high durability; the swimming life jacket can be used for swimming or life saving in water.
Description
The utility model belongs to life-saving in the water, particularly a kind of swimming lifesaving upper garment that inflatable chamber is arranged.
For the people of first learning swim, the perhaps accidental people who slips and falls into the water need tide over incompatibility period by equipment, in order to avoid drowned in water.Commonly used have a life jacket, and buoy quoit in order to overcome human body, increases buoyancy, adopts the way that inflatable chamber is set in life jacket more.The existing life jacket that has inflatable chamber, the inflatable chamber volume is bigger, and inconvenience dress at ordinary times has only when maybe needing water swimming down when critical and puts on, and use has inconvenience more; Another kind has the life jacket of inflatable chamber, be in the cavity of life jacket, to pack in advance can chemical reaction to produce the material of carbon dioxide, as sodium bicarbonate and citric acid, in case need to use, only need to mix, gas can take place cavity is full of, have buoyancy, but medicine is standby for a long time with oneself, and inconvenience is arranged more.
The purpose of this utility model is, designs little cavity volume, many cavity volumes, gas filed swimming lifesaving clothing respectively, on one's body can wearing at ordinary times, is convenient to action, in case use, is not afraid of local damage, to satisfy the usefulness of swimming beginner or swimming lifesaving.
Swimming lifesaving clothing of the present utility model is made up of the front part of a Chinese robe or jacket, back, inflatable chamber, it is characterized in that the front part of a Chinese robe or jacket and back are provided with horizontal stripe shape inflatable chamber, is provided with the valve of inflatable chamber and the protecting cover of band slide fastener in underarm region.
Underarm region in the described front part of a Chinese robe or jacket and back both sides is provided with the valve of inflatable chamber and the protecting cover of band slide fastener.
Using method of the present utility model is, the valve place of each inflatable chamber on the front part of a Chinese robe or jacket and the back is inflated to suitable full scale with mouth, and the front part of a Chinese robe or jacket and the back joint of oxter is sealed with slide fastener, and the protecting cover of slide fastener covers valve, does not make and exposes.
The utility model has the advantages that adopt permeable watertight makings of weaving cotton cloth, dress softness at ordinary times is fit, has safeguard function; Be not afraid of local damage gas leakage, whole life jacket still can use; Inflation full scale scalable, can not adapt to make the same year, personnel's use of stature; Valve obtains the protecting cover protection, and is durable in use.Be applicable to swimming or lifesaving use.
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the constructional drawing of swimming lifesaving clothing.
As seen from the figure, the swimming lifesaving clothing is made up of the front part of a Chinese robe or jacket, back, inflatable chamber, and the front part of a Chinese robe or jacket and back are provided with horizontal stripe shape inflatable chamber 1, is provided with the valve 2 of inflatable chamber and the protecting cover 4 of band slide fastener 3 in underarm region.
Claims (2)
1, a kind of swimming lifesaving clothing is made up of the front part of a Chinese robe or jacket, back, inflatable chamber, it is characterized in that, the front part of a Chinese robe or jacket and back are provided with horizontal stripe shape inflatable chamber, is provided with the valve of inflatable chamber and the protecting cover of band slide fastener in underarm region.
2, swimming lifesaving clothing as claimed in claim 1 is characterized in that: the underarm region in the front part of a Chinese robe or jacket and back both sides is provided with the valve of inflatable chamber and the protecting cover of band slide fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94244761 CN2220992Y (en) | 1994-11-18 | 1994-11-18 | Swimming life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94244761 CN2220992Y (en) | 1994-11-18 | 1994-11-18 | Swimming life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2220992Y true CN2220992Y (en) | 1996-02-28 |
Family
ID=33850760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94244761 Expired - Fee Related CN2220992Y (en) | 1994-11-18 | 1994-11-18 | Swimming life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2220992Y (en) |
-
1994
- 1994-11-18 CN CN 94244761 patent/CN2220992Y/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 |