CN2297382Y - Self-lifesaving vest with gas-filled compartment - Google Patents
Self-lifesaving vest with gas-filled compartment Download PDFInfo
- Publication number
- CN2297382Y CN2297382Y CN 96206422 CN96206422U CN2297382Y CN 2297382 Y CN2297382 Y CN 2297382Y CN 96206422 CN96206422 CN 96206422 CN 96206422 U CN96206422 U CN 96206422U CN 2297382 Y CN2297382 Y CN 2297382Y
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- CN
- China
- Prior art keywords
- gas
- valve
- vest
- airbag
- water
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- 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
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Abstract
The utility model relates to a self-lifesaving vest with gas-filled compartments, which relates to life-saving utensils in water. The self-lifesaving vest with gas-filled compartments is a self-lifesaving appliance used in emergencies in water. The self-lifesaving vest with gas-filled compartments is mainly composed of a gas storage cylinder which is stored with sufficient compressed liquefied gas, a gas bag vest and a gas valve control device. People wear the self-lifesaving vest with gas-filled compartments in water before the emergency; a pressure valve plate is needed to be pressed in the emergency, and the gas valve is opened, and then the gas bag vest is filled with gas by the compressed liquefied gas in the air storage cylinder; the buoyant force generated by the gas bag vest which is filled with gas is big enough to enable the people in water in emergency to float face upward above the water, and can also enable the people who is sank into the water and is unable to open the air valve to open the gas valve by controlling the waistband after drink some water and the abdomen is expanded; the gas bag is enabled to be filled with gas and generates the buoyant force to let people to float face upward above the water.
Description
The utility model belongs to the utensil of saving oneself in a kind of water, is made up of air tank, airbag vest and the valve control device etc. of the sufficient compressed liquefied gas of storage.
Be to solve people's problem of saving oneself in danger in water, people adopt the various life saving apparatus that gas or other light material are done that are full of in advance usually, because volume is big, carry very inconvenient.Also having " safety belt for self-life-saving in the water " application number of the dark invention of Qu Xiang on September 13rd, 1994 in addition is 94115913.2, is the method for with medicament gas making.But, the long then easily inefficacy of medicament resting period.
The purpose of this utility model is to solve people's problem of saving oneself in danger in water better, and it is long and the problem that lost efficacy makes the airbag vest more reasonable, more reliable than the position of waist airbag to overcome the medicament gas medicament resting period.
The technical solution of the utility model is that the combination by air tank, airbag vest and valve control device three parts realizes.Wherein air tank adopts the high strength compression-resistant material to make the cylinder type air tank, at an end of air tank air valve is housed.Described airbag vest is made up of main body airbag, shoulder airbag and back airbag and ventilative face.Described valve control device is by pressing valve plate, compressing plate and backguy is formed, when the people is in danger in water, control waistband as long as pull at the control waistband and pressing the pressure valve plate after stressed, promoting the gas valve core pipe moves in air tank, in the time of in air extractor vent moves to air tank, air valve is opened, compressed liquefied gas in the air tank is gone out from air extractor vent, enter the main body airbag through gas valve core pipe and breather pipe, make whole airbag vest be full of gas rapidly, be enough to make in water people's in danger head to be faced upward safely and float on the surface.Also can when in danger, press valve plate, air valve is opened with finger.If people's ability when in danger is not opened air valve, the people drinks several saliva in water after, belly is big by water swelling, valve plate is pressed in the stressed pulling of control waistband, opens air valve, makes the airbag aerification produce buoyancy, head faced upward to emerge, and reaches the purpose of timely lifesaving.
The utility model Self-lifesaving vest with gas-filled compartment accompanying drawing is explained as follows:
Fig. 1 is the utility model Self-lifesaving vest with gas-filled compartment front elevation.
Fig. 2 is air valve and a valve control device cut-away enlarged view in the utility model Self-lifesaving vest with gas-filled compartment.
The utility model accompanying drawing sign is as follows:
1-backguy knot 11-airbag connection for breather pipe 21-gas valve core pipe rubber cushion
2-compresses plate 12-breather pipe 22-air valve end cap
3-control waistband 13-main body airbag 23-air extractor vent
4-air storage jacket casing capsule 14-airbag and ventilative face junction 24-gas valve core pipe step
5-backguy 15-shoulder airbag 25-air valve core barrel inwall
6-air tank 16-back airbag 26-protective cover
In the 7-airbag every the ventilative face of line 17-pogo barrel 27-
8-air valve 18-spring 28-through hole
9-presses valve plate 19-spring guide
10-gas valve core pipe 20-seals rubber cushion
Below in conjunction with accompanying drawing in detail the utility model is described in detail: when the people in swimming or on the water, during under-water operation, on one's body can at any time the Self-lifesaving vest with gas-filled compartment that is in dormant state being through as wearing the clothes,, do not influence the people and do comings and goings because volume is little.The control waistband is fastened, must not be too tightly or loose excessively, seeming is that waist belt is the same at ordinary times, makes air tank (6) place the back.When the people gets into danger in water, as long as pull at control waistband (3), the control waistband is promptly being defeated pressure valve plate (9), promoting gas valve core pipe (10) moves in air tank, when air extractor vent (23) moves in the air tank, air valve is opened, compressed liquefied gas in the air tank is gone out from air extractor vent (23), enter in the main body airbag (13) through gas valve core pipe (10) and breather pipe (12), can make whole airbag vest be full of gas soon, people's in danger head just can be faced upward safely and float on the surface at this moment in the water.In addition, when in danger, also available finger is pressed valve plate (9), opens air valve (8).If can not open air valve when in danger, as long as drink several saliva, belly is promptly big by water swelling, and valve plate (9) is pressed in the stressed pulling of control waistband (3), opens air valve, makes the airbag aerification produce buoyancy, and head is faced upward to emerge, and reaches the purpose of timely lifesaving.Air tank among Fig. 1 (6) can not be out of order under abominable natural temperature condition after adopting high-intensity compression-resistant material to make the needed an amount of blue gas of cylinder type air tank (6) the sufficient airbag vest of storage; The gas of being store in the air tank (6) is enough to make the airbag vest to be full of gas in a short period of time, and tolerance can be not too much yet, keeps the airbag vest to be unlikely and breaks through.One end of air tank (6) is equipped with air valve (8), air valve seals the gentle valve core tube rubber cushion of rubber cushion (20) (21) by having on gas valve core pipe (10), the gas valve core pipe (10) in air extractor vent (23) and spring guide (19), air valve end cap (22), the end cap, the air valve bottom is made up of spring (18) and pogo barrel (17), and logical eye is arranged at the pogo barrel bottom.Gas valve core pipe (10) is connected with breather pipe (12), connects the back and fixes with clip, and the other end of breather pipe (12) and main body airbag (13) gummed are connected.Air tank (6) volume is little, is placed in ventilative face (27) inboard of airbag vest.Self-lifesaving vest with gas-filled compartment covers on protective cover (26) on the air valve under obsolete situation at ordinary times, protects whole air valve (8) not to be subjected to the external force bruising.When using Self-lifesaving vest with gas-filled compartment, must take away protective cover (26).The airbag vest is made up of main body airbag (13) shoulder airbag (15) and back airbag (16), ventilative face (27) among Fig. 1, main body airbag (13) is located at chest belly position, by in about line (7) is divided into two partly, because main body airbag (13) capacity is big, be located at the chest belly again, float so the people is faced upward in water, owing to the effect of shoulder airbag (15) and back airbag (16), the head part is faced upward float on the surface again.Ventilative face (27) is located at the back, because of permeability is good, and certain contracting property of pine is arranged, so put on Self-lifesaving vest with gas-filled compartment, feels comfortable as wearing the clothes.Airbag all forms with sir-tight narrow categorizing style waterproof sheet glue system.Among Fig. 2, valve control device wherein one group by pressing valve plate (9) and three backguys (5) to form, there is a logical eye to be enclosed within on the gas valve core pipe step (24) in the middle of pressing valve plate (9), three backguys (5) tie up to respectively on three through holes (28) of pressing the valve plate edge, air storage jacket casing capsule (4) is passed in three backguys (5), pass three through holes (28) that compress on plate (2) edge again and tie together, weave into right side control waistband (3); Another group is by compressing plate (2) and three backguys (5) are formed, compress on plate (2) edge three through holes (28) are arranged, three backguys (5) tie up to respectively on three through holes (28), pass air storage jacket casing capsule (4), parallel with three backguys (5) on pressing valve plate (9), pass three through holes (28) of pressing on valve plate (9) edge more respectively and locate knot together, weave into left side control waistband at gas valve core pipe (10); About two control waistband two ends at belly as being that waist belt ties up between waist, be not too tight, can not be loose excessively, be beneficial to the stressed pulling pressure of control waistband energy valve plate (9) when in danger, open air valve (8).During use, Self-lifesaving vest with gas-filled compartment can make the people that gets into danger in the water float on the surface safely after opening air valve (8), can also making in the water does not in dangerly have ability to open air valve (8) and the people that sinks under the water, drinking several saliva, after belly swells, open air valve (8) by the control waistband, allow the people that sinks under the water face upward and float on the water.
The Self-lifesaving vest with gas-filled compartment volume is little, and unfailing performance is better than other life saving apparatus, wears conveniently, does not influence the people and does comings and goings, has made full use of the characteristics after the people falls into water, and solves people's insoluble problem of many past of saving oneself in danger in water effectively.
Claims (1)
1, Self-lifesaving vest with gas-filled compartment is made up of air tank (6), airbag vest and the valve control device etc. of the sufficient compressed liquefied gas of storage, it is characterized in that:
A, air tank are made cylinder type air tank (6) with high-intensity compression-resistant material, and an end of air tank (6) is equipped with air valve (8) and valve control device, and air tank (6) volume is little, are arranged on ventilative face (27) inboard,
B, airbag vest are made up of airbag and ventilative face (27) etc., and airbag is divided into main body airbag (13), shoulder airbag (15) and back airbag (16),
C, valve control device, one group by pressing valve plate (9) and three backguys to form, in the middle of pressing valve plate (9) a logical eye is arranged, be enclosed within on the gas valve core pipe step (24), three backguys (5) tie up to respectively on three through holes (28) of pressing valve plate (9) edge, and air storage jacket casing capsule (4) is passed in three backguys (5), passes three through holes (28) that compress on plate (2) edge again, knot is weaved into right side control waistband (3) together; Another group is by compressing plate (2) and three backguys (5) are formed, compress plate (2) edge three through holes (28) are arranged, three backguys (5) tie up to respectively on three through holes (28), pass air storage jacket casing capsule (4), parallel with three backguys (5) on pressing valve plate, pass three through holes (28) of pressing on valve plate (9) edge more respectively, locate knot together, weave into left side control waistband at gas valve core pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206422 CN2297382Y (en) | 1996-03-14 | 1996-03-14 | Self-lifesaving vest with gas-filled compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206422 CN2297382Y (en) | 1996-03-14 | 1996-03-14 | Self-lifesaving vest with gas-filled compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2297382Y true CN2297382Y (en) | 1998-11-18 |
Family
ID=33891058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96206422 Expired - Fee Related CN2297382Y (en) | 1996-03-14 | 1996-03-14 | Self-lifesaving vest with gas-filled compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2297382Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600819A (en) * | 2013-10-28 | 2014-02-26 | 陈付峰 | Swimming self-rescue vest |
| CN105109645A (en) * | 2015-08-03 | 2015-12-02 | 龙敦发 | Self-inflating anti-drowning swim ring |
-
1996
- 1996-03-14 CN CN 96206422 patent/CN2297382Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600819A (en) * | 2013-10-28 | 2014-02-26 | 陈付峰 | Swimming self-rescue vest |
| CN105109645A (en) * | 2015-08-03 | 2015-12-02 | 龙敦发 | Self-inflating anti-drowning swim ring |
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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 |