CN2223252Y - Air-filling life jacket - Google Patents
Air-filling life jacket Download PDFInfo
- Publication number
- CN2223252Y CN2223252Y CN 95219241 CN95219241U CN2223252Y CN 2223252 Y CN2223252 Y CN 2223252Y CN 95219241 CN95219241 CN 95219241 CN 95219241 U CN95219241 U CN 95219241U CN 2223252 Y CN2223252 Y CN 2223252Y
- Authority
- CN
- China
- Prior art keywords
- air
- jacket
- plenum chamber
- filling
- upper garment
- 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
Images
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to an air-filling life jacket which can solve the thermal insulation problem of people encountering dangers in water. The air-filling life jacket is composed of a closed type upper jacket and a closed type lower jacket, wherein, an air-filling chamber is arranged on the overlapping position of the upper jacket and the lower jacket; the air-filling chamber is composed of at least two circular ring air chambers; each air chamber is communicated by a one-way air intake valve and connected with a gas generator; the overlapping position of the upper jacket and the lower jacket with the air-filling chamber is made from elastic material and made into an annular band with the corresponding shape with the air-filling chamber. The air chambers are combined tightly with the overlapped band of the air-filling life jacket by the inflated gas when the air-filling chamber is filled with gas, which can avoid water leakage effectively.
Description
The utility model relates to a kind of inflatable life jacket, belongs to life in the water.
At present, it is commercially available that much to rescue apparatus of laundry and life jacket all be partial inflation is main purpose so that the people is floating, as buoy quoit, lifesaving vest, life-saving swimming garment etc., but under the situation of bad weather, a lot of victims are not drowned, and get killed but frozen by ice-cold seawater.
The purpose of this utility model is to provide a kind of confession in emergency circumstances to wear the sealed type inflatable lifejacket that common clothes just can cover, and human body and water are kept apart, and to reduce heat-energy losses, keeps body temperature, to strive for long life span.
Task of the present utility model is to realize like this, this inflatable lifejacket is made up of closed upper garment and following clothing two-piece-dress, the life jacket face is a transparent material, and leave air inlet pipe, plenum chamber is located at upper garment and agricultural down overlapping position, form by at least two annular arrangement air chambers, each air chamber is communicated by breather cheek valve, and link to each other with gas generator, make and the cooresponding annular band of plenum chamber shape with elastomeric material with the upper garment or the following clothing at plenum chamber overlapping position, upper garment is provided with the location hasp with the outside, following clothing overlapping place.Plenum chamber can be located at the upper garment outside, also can be located at down the clothing outside.The gas generator of plenum chamber is chemical gas generator or pressurization-gas cascade.
Adopt the technical solution of the utility model, in case of emergency can rapidly life jacket be put on, inflate, the swollen gas that rises be combined closely the life jacket band of air chamber and overlapping when the plenum chamber aerification, prevents to leak with can be saved.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is an inflatable lifesaving farming combination scheme drawing
Fig. 2 is the partial cutaway schematic at life jacket plenum chamber and overlapping position.
Among the figure: 1, upper garment 2, following clothing 3, air inlet pipe 4, plenum chamber
5, location hasp 6, elastic ring band 7, breather cheek valve
8, gas generator
Inflatable lifejacket of the present utility model, plenum chamber (4) then descend clothing to establish annular band (6) and are coated on the upper garment outside as being located at the upper garment outside, are located at down the clothing outside as plenum chamber, and then upper garment is established annular band, is coated on down the clothing outside.For preventing the gas leakage in the flotation process, plenum chamber also is provided with valve except gas generator, can manually blow.
Claims (3)
1, a kind of inflatable lifejacket, form by closed upper garment (1) and following clothing (2) two-piece-dress, the life jacket face is a transparent material, and leave air inlet pipe (3), it is characterized in that plenum chamber is located at the overlapping position of upper garment and following clothing, form by at least two annular arrangement air chambers (4), each air chamber is communicated by breather cheek valve, and link to each other with gas generator (8), make and the cooresponding annular band of plenum chamber shape (6) with elastomeric material with the upper garment or the following clothing at plenum chamber overlapping position, upper garment is provided with location hasp (5) with the outside, following clothing overlapping place.
2, inflatable lifejacket according to claim 1 is characterized in that plenum chamber can be located at the upper garment outside, also can be located at down the clothing outside.
3, inflatable lifejacket according to claim 1, the gas generator that it is characterized in that plenum chamber is chemical gas generator or pressurization-gas cascade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95219241 CN2223252Y (en) | 1995-08-10 | 1995-08-10 | Air-filling life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95219241 CN2223252Y (en) | 1995-08-10 | 1995-08-10 | Air-filling life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2223252Y true CN2223252Y (en) | 1996-03-27 |
Family
ID=33867491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95219241 Expired - Fee Related CN2223252Y (en) | 1995-08-10 | 1995-08-10 | Air-filling life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2223252Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381334C (en) * | 2005-12-22 | 2008-04-16 | 陈国英 | Sac-possessed life buoy |
| CN102190076A (en) * | 2010-03-08 | 2011-09-21 | 王高才 | Waterborne life-saving apparatus with air-storing airbag ring |
| CN102205870A (en) * | 2010-03-29 | 2011-10-05 | 王高才 | Buoyant apparatus with overwater floating air bag ring |
| CN110622901A (en) * | 2017-07-10 | 2019-12-31 | 福建恒杰塑业新材料有限公司 | Aquaculture fish steak composed of inflatable pressure-bearing plastic floating barrels |
-
1995
- 1995-08-10 CN CN 95219241 patent/CN2223252Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381334C (en) * | 2005-12-22 | 2008-04-16 | 陈国英 | Sac-possessed life buoy |
| CN102190076A (en) * | 2010-03-08 | 2011-09-21 | 王高才 | Waterborne life-saving apparatus with air-storing airbag ring |
| CN102205870A (en) * | 2010-03-29 | 2011-10-05 | 王高才 | Buoyant apparatus with overwater floating air bag ring |
| CN110622901A (en) * | 2017-07-10 | 2019-12-31 | 福建恒杰塑业新材料有限公司 | Aquaculture fish steak composed of inflatable pressure-bearing plastic floating barrels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101817397B (en) | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof | |
| CN206679225U (en) | Heating life vest based on galvanic principles | |
| CN110481735A (en) | A kind of cold-resistant life jacket | |
| CN207257935U (en) | A kind of portable aerating life vest | |
| CN2223252Y (en) | Air-filling life jacket | |
| CN200967552Y (en) | Interlayer inflatable spherical waterborne life apparatus | |
| CN211417553U (en) | Multifunctional water area rescue clothes | |
| CN111017159A (en) | Assembled type warm-keeping life jacket capable of automatically emitting light at night | |
| CN213139102U (en) | Work life jacket | |
| CN215944841U (en) | Inflatable life jacket capable of being positioned | |
| CN214903029U (en) | Outdoor pet life vest | |
| CN2136198Y (en) | Lifesaving swimsuit | |
| CN2422234Y (en) | Life-saving device for marine perils | |
| CN208048056U (en) | A kind of lifesaving waterproof rain trousers | |
| CN101104437A (en) | Hidden lifejacket | |
| CN210284559U (en) | Lifesaving purse with quick inflation function | |
| CN2388114Y (en) | Enclosed warm-keeping life jacket | |
| CN2397037Y (en) | Safety life-buoy | |
| CN201045070Y (en) | Portable water-resistant warming amphibian life preserver | |
| CN108308745A (en) | A kind of lifesaving waterproof rain trousers | |
| CN2223719Y (en) | Self-inflation life-buoy | |
| CN210235280U (en) | Night is with falling into water rescue clothing | |
| CN205524888U (en) | Portable aquatic emergency equipment | |
| CN86206966U (en) | Emergency life jacket | |
| CN215554032U (en) | Multifunctional automatic inflatable life jacket |
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 |