CN201062089Y - Life-saving gas-bag - Google Patents
Life-saving gas-bag Download PDFInfo
- Publication number
- CN201062089Y CN201062089Y CNU2007202004642U CN200720200464U CN201062089Y CN 201062089 Y CN201062089 Y CN 201062089Y CN U2007202004642 U CNU2007202004642 U CN U2007202004642U CN 200720200464 U CN200720200464 U CN 200720200464U CN 201062089 Y CN201062089 Y CN 201062089Y
- Authority
- CN
- China
- Prior art keywords
- control plug
- air bag
- pipe
- gas cylinder
- ventilating control
- 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
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
A lifesaving gasbag comprises a gasbag and a gas cylinder, relating to the technical field of lifesaving devices. The orifice of an air inlet pipe of the gasbag is connected on an air outlet pipe of the gas cylinder, and a gas-filled controlling plunger is arranged on the air outlet pipe and is installed on the joint of the air inlet pipe orifice and the air outlet pipe. Compared with the prior art, the utility model can be carried conveniently, and can be used safely.
Description
Technical field
The utility model relates to the aquatic life-saving equipment technical field, especially a kind of can rapid gas filed life saving air bag when being convenient for carrying and using.
Background technology
At present; people swim in the water with buoyant apparatus mainly contain life jacket, buoy quoit etc.; though these can reach protection swimmer's purpose, its volume is big, carry inconvenience, and not can really realize the enjoyment of swimming when wearing life jacket or enclosing buoy quoit when swimming.
Summary of the invention
The utility model provides a kind of life saving air bag, it can be when the swimmer faces a danger moment inflation, not only carry with easy to use, safety performance is also very good.
In order to address the above problem, the technical scheme that the utility model adopted is: it includes air bag and gas cylinder, the air inlet mouth of pipe of described air bag is connected on the vent pipe of gas cylinder, described vent pipe is provided with the ventilating control plug, and this ventilating control plug is contained in the described air inlet mouth of pipe and described vent pipe junction.
Above-mentioned ventilating control plug can be tightly connected with above-mentioned vent pipe, can prevent gas leakage in the gas cylinder, the diameter at described freeing pipe road junction is less than the diameter of the maximum end of described ventilating control plug, when outwarding winding the control plug, the control plug is unlikely to be gone out vent pipe and cause gas outwards to be revealed by powerful air pressure like this; The handle of above-mentioned ventilating control plug can be contained in outside the described freeing pipe road junction.
Owing to adopted technique scheme, the utility model compared with prior art, the beneficial effect that has is: because that air bag of the present utility model can be stacked to is very little, be used with the gas cylinder that is compressed with gas, carry easily, use also safety.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawing example:
The utility model includes air bag 1 and gas cylinder 2, the air inlet mouth of pipe 3 of air bag 1 is connected on the vent pipe 4 of gas cylinder 2, vent pipe 4 is provided with ventilating control plug 5, this ventilating control plug is contained in the junction of the air inlet mouth of pipe 3 and vent pipe 4, the maximum end and the vent pipe wall of this ventilating control plug are tightly connected, can prevent gas leakage in the gas cylinder like this, the diameter at freeing pipe road junction is less than the diameter of ventilating control plug 5 maximum ends, filled in 5 o'clock in the control of outwarding winding like this, control plug 5 is unlikely to be gone out vent pipe 4 and cause gas outwards to be revealed by powerful air pressure; The handle 6 of ventilating control plug 5 stretches out outside the freeing pipe road junction, and the gas in the gas cylinder is the helium of compression.
Before the following water swimming, airbag fold to minimum, is hung over it on swimming suit or the swimming trunks with gas cylinder, when swimming over to the abyssal zone when in danger, the handle on the rotation gas cylinder, the ventilating control plug promptly up moves, helium automatic topping-up air bag in the gas cylinder, air bag opens at this point, produces buoyancy.
Claims (3)
1. life saving air bag, include air bag and gas cylinder, it is characterized in that: the air inlet mouth of pipe of described air bag is connected on the vent pipe of gas cylinder, and described vent pipe is provided with the ventilating control plug, and this ventilating control plug is contained in the described air inlet mouth of pipe and described vent pipe junction.
2. life saving air bag according to claim 1 is characterized in that: described ventilating control plug and described vent pipe are tightly connected, and the diameter at described freeing pipe road junction is less than the diameter of the maximum end of described ventilating control plug.
3. life saving air bag according to claim 1 and 2 is characterized in that: the handle of described ventilating control plug is contained in outside the described freeing pipe road junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004642U CN201062089Y (en) | 2007-06-14 | 2007-06-14 | Life-saving gas-bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004642U CN201062089Y (en) | 2007-06-14 | 2007-06-14 | Life-saving gas-bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062089Y true CN201062089Y (en) | 2008-05-21 |
Family
ID=39450457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202004642U Expired - Fee Related CN201062089Y (en) | 2007-06-14 | 2007-06-14 | Life-saving gas-bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062089Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693220A (en) * | 2016-12-19 | 2017-05-24 | 国网山东省电力公司荣成市供电公司 | Electric power detecting construction safety belt hanger |
-
2007
- 2007-06-14 CN CNU2007202004642U patent/CN201062089Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693220A (en) * | 2016-12-19 | 2017-05-24 | 国网山东省电力公司荣成市供电公司 | Electric power detecting construction safety belt hanger |
| CN106693220B (en) * | 2016-12-19 | 2019-09-17 | 国网山东省电力公司荣成市供电公司 | Electric power detects construction safety band hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20100614 |