CN202295258U - Portable automatic inflation life jacket - Google Patents
Portable automatic inflation life jacket Download PDFInfo
- Publication number
- CN202295258U CN202295258U CN2011204333551U CN201120433355U CN202295258U CN 202295258 U CN202295258 U CN 202295258U CN 2011204333551 U CN2011204333551 U CN 2011204333551U CN 201120433355 U CN201120433355 U CN 201120433355U CN 202295258 U CN202295258 U CN 202295258U
- Authority
- CN
- China
- Prior art keywords
- outer layer
- cloth
- life jacket
- fabric
- layer fabric
- 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 discloses a portable automatic inflation life jacket. The life jacket is made of non-breathable fabric and comprises a hollow structure formed by connecting inner layer fabric and outer layer fabric in a sealed manner, wherein a water inlet structure made of strip-shaped non-breathable fabric is formed on the lift jacket, the strip-shaped non-breathable fabric is vertically stuck on the inner side of the outer layer fabric, two sides of the strip-shaped non-breathable fabric are connected on the outer layer fabric in a sealed manner, a port connected with the outside is formed between the lower end of the strip-shaped non-breathable fabric and the lower end of the outer layer fabric, and a port connected between the inner layer fabric and the outer layer fabric of the lift jacket is formed between the upper end of the strip-shaped non-breathable fabric and the upper end of the outer layer fabric; and chemical drugs capable of reacting with water to produce gas are also placed between the inner layer fabric and the outer layer fabric. The portable automatic inflation life jacket fills the gap of the prior art, is small in size, convenient to carry and wear, can be automatically inflated with air to create buoyancy after a person falls into water, and also can enhance the aesthetic property of clothes.
Description
Technical field
The utility model relates to a kind of drowning life jacket, especially relates to a kind of portable automatic inflatable lifejacket that falls into water.
Background technology
Along with the progress of society, everybody awareness of safety more and more improves.At present in the management of on the water passenger transport ship, sightseeing ship and the scenic spot equipment such as cuticle ship that supply the visitor to row the boat to play, according to safe conduct, all need be equipped with drowning life jacket, not only the driver requires to wear, and also requires to wear for the passenger.
Drowning life jacket of the prior art generally adopts foamed plastic outside to sew up cloth and forms garment shape and obtain, and its buoyancy is better.But the drowning life jacket of this structure possesses following defective.Defective one is that the foamed plastic volume is huge; Can occupy too many space, so be unfavorable for transportation and storage, the passenger is usually overloaded because the life jacket storage content is limited on some passenger transport ships; In case just can't ensure all passengers' safety when the shipwreck accident occurring, stay potential safety hazard.Defective two also is because the foamed plastic volume is bigger, so after life jacket wears, can seem too fat to move and ugly; And the passenger of some scenic spot sightseeing ships; The take pictures demand of souvenir of the Shi Douyou that plays, thus existing this life jacket, be difficult to satisfied in such cases to needs attractive in appearance; Also there is the defective that causes the inconvenience of wearer operational action in this life jacket that seems too fat to move simultaneously.
In the prior art, also have a kind of Puffer-type life jacket, it adopts two-layer airtight cloth to be tightly connected and forms clothes shape, is provided with inflation inlet between the two layers of cloth, and it is inflated to when using, and the back forms air bag in the clothes, so that buoyancy to be provided.But if wear after the inflated, there is the same defect of foamed plastic shape life jacket in this life jacket too, if put on the air after the accident, then has little time inflation and wearing again.So comformability is not high.
The utility model content
To the deficiency of above-mentioned prior art, the utility model technical matters to be solved is how to provide a kind of volume little, the portable automatic inflatable lifejacket that falls into water that is easy to carry and dresses.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
A kind of portable automatic inflatable lifejacket that falls into water; Its characteristics are; Life jacket adopts airtight cloth to process; Life jacket is to comprise the inner layer cloth hollow structure that sealing links to each other and forms with outer layer cloth, and life jacket is provided with water inlet structure, and water inlet structure adopts the airtight cloth of a strip shape to form; The vertical applying of the airtight cloth of said strip shape is arranged on the inboard of outer layer cloth; The both sides sealing of the airtight cloth of strip shape is connected on the outer layer cloth, form between the lower end of the airtight cloth of strip shape and the outer layer cloth lower end to be connected extraneous port, on the upper end of the airtight cloth of strip shape and the outer layer cloth between formation be connected to the port between life jacket inner layer cloth and the outer layer cloth; Also be provided with between said inner layer cloth and the outer layer cloth can with the chemicals of water generated reactive gas.
In the present technique scheme; The cloth that is adopted can be intensity adhesive plaster or existing other airtight clothes preferably; Described chemicals can adopt of the prior art, can react the chemical substance that generates gas rapidly with water, such as quick lime, calcium carbide or the like.The amount of chemicals setting gets final product to meet the gas that can produce the buoyancy of people's weight of enough supports behind the water in one or two minute.The utility model transports and stores after folding, and itself and common clothes size basically identical can not occupy redundant space, are convenient to carry and preserve.Directly dress in use and go up on one's body the user, also can not influence the regular event of wearer greatly because of volume.Also can make comparatively good-looking uniform shape, increase attractive in appearance, can on the pleasure-boat of scenic spot, not cause need the person of taking pictures discomfort.Simultaneously, when in danger, after wearing had the personnel of the utility model life jacket to fall into the water, water entered between inner layer cloth and the outer layer cloth from the water inlet, reacted with chemicals, rapidly process gas.The design of the unique texture at admission port place can guarantee that the gas that generates can not overflow in this life jacket.Because be provided with for fitting between airtight cloth of strip shape and the outer layer cloth; So when the user causes water to enter into life jacket inside because of struggle after; The gas that water and chemicals reaction produce can form air pressure; Under the combined action of air pressure and external water pressure, the airtight cloth of strip shape and fit with outer layer cloth and form sealing to a certain degree can not overflow the gas of generation easily.Simultaneously because after the person that is not able to swim falls in the water, be that both feet can sink basically, in water, keep head last pin under posture.And the water inlet structure place is positioned at the clothes below with the extraneous port that communicates, and the port that water inlet structure communicates with clothes inside is positioned at the clothes top, so the gas that produces is difficult to overflow from the water inlet below.So guaranteed the buoyancy when clothes is in water well.
In sum, the utility model has remedied the deficiency of prior art, and it is little to have a volume, is easy to carry and dresses, fall into water the back automatically inflation produce buoyancy and can improve advantage such as clothes aesthetic property.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify.
As shown in Figure 1; A kind of portable automatic inflatable lifejacket that falls into water; Life jacket adopts airtight cloth to process; Life jacket is to comprise inner layer cloth 1 hollow structure that 2 sealings link to each other and form with outer layer cloth, and life jacket is provided with water inlet structure, and water inlet structure adopts the airtight cloth 3 of a strip shape to form; Airtight cloth 3 vertical applyings of said strip shape are arranged on the inboard of outer layer cloth 2; The both sides sealing of the airtight cloth 3 of strip shape is connected on the outer layer cloth 2, forms between the lower end of the airtight cloth 3 of strip shape and outer layer cloth 2 lower ends to be connected extraneous port, and formation is connected to the port between life jacket inner layer cloth 1 and the outer layer cloth 2 between the upper end of the airtight cloth 3 of strip shape and outer layer cloth 2 upper ends; Also be provided with between said inner layer cloth 1 and the outer layer cloth 2 can with the chemicals of water generated reactive gas.
Claims (1)
1. portable automatic inflatable lifejacket that falls into water; It is characterized in that; Life jacket adopts airtight cloth to process; Life jacket is to comprise the inner layer cloth hollow structure that sealing links to each other and forms with outer layer cloth, and life jacket is provided with water inlet structure, and water inlet structure adopts the airtight cloth of a strip shape to form; The vertical applying of the airtight cloth of said strip shape is arranged on the inboard of outer layer cloth; The both sides sealing of the airtight cloth of strip shape is connected on the outer layer cloth, form between the lower end of the airtight cloth of strip shape and the outer layer cloth lower end to be connected extraneous port, on the upper end of the airtight cloth of strip shape and the outer layer cloth between formation be connected to the port between life jacket inner layer cloth and the outer layer cloth; Also be provided with between said inner layer cloth and the outer layer cloth can with the chemicals of water generated reactive gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204333551U CN202295258U (en) | 2011-11-04 | 2011-11-04 | Portable automatic inflation life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204333551U CN202295258U (en) | 2011-11-04 | 2011-11-04 | Portable automatic inflation life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202295258U true CN202295258U (en) | 2012-07-04 |
Family
ID=46364207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204333551U Expired - Fee Related CN202295258U (en) | 2011-11-04 | 2011-11-04 | Portable automatic inflation life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202295258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367506A (en) * | 2018-09-13 | 2019-02-22 | 王清玉 | A kind of anti-foam water installations of automobile |
| CN109431348A (en) * | 2018-11-30 | 2019-03-08 | 厦门市锦坤工贸有限公司 | Outdoor shower device |
-
2011
- 2011-11-04 CN CN2011204333551U patent/CN202295258U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367506A (en) * | 2018-09-13 | 2019-02-22 | 王清玉 | A kind of anti-foam water installations of automobile |
| CN109367506B (en) * | 2018-09-13 | 2021-09-24 | 抚州振邦汽车服务有限公司 | Automobile anti-water-soaking device |
| CN109431348A (en) * | 2018-11-30 | 2019-03-08 | 厦门市锦坤工贸有限公司 | Outdoor shower device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204846322U (en) | Multi -function life jacket | |
| CN201914432U (en) | Novel vest type life jacket | |
| CN202295258U (en) | Portable automatic inflation life jacket | |
| CN203391983U (en) | Portable survival suit | |
| CN203946255U (en) | Mae West | |
| CN106081019A (en) | A kind of inflation floatation type rescue at sea survival capsule | |
| CN209126940U (en) | A kind of Novel life vest with Double-protection function | |
| CN205891187U (en) | Aerify and float formula rescue at sea survival capsule | |
| CN206218163U (en) | Intelligent Aerated swimming dress | |
| CN201938406U (en) | Safety protective garment for children | |
| CN203127124U (en) | Multifunctional survival suit | |
| CN206079500U (en) | Novel lifesaving formula both shoulders knapsack | |
| CN212074368U (en) | Net-shaped inflatable life jacket | |
| CN203410610U (en) | Novel life buoy | |
| CN208149574U (en) | Seal air sac water-proof heat-insulated lifejacket | |
| CN201176255Y (en) | Lifesaving device with swimming trunk | |
| CN203294299U (en) | Drowning-prevention rescuing jacket | |
| CN206462445U (en) | One kind rescues warm-up on ice | |
| CN202765267U (en) | Emergency inflatable swimming cap | |
| CN202541806U (en) | Life suit | |
| CN206307254U (en) | A kind of portable life saving armlet | |
| CN203806119U (en) | Inflatable life jacket with headrest structure | |
| CN205499294U (en) | Handbag of variable life vest | |
| CN205707232U (en) | A kind of water recreation Lifesaving chair peculiar to vessel | |
| CN208550075U (en) | A kind of lightweight outdoor clothes of band auxiliary float function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20141104 |
|
| EXPY | Termination of patent right or utility model |