CN202557776U - Ejection type aquatic lifesaving device - Google Patents
Ejection type aquatic lifesaving device Download PDFInfo
- Publication number
- CN202557776U CN202557776U CN201220151504XU CN201220151504U CN202557776U CN 202557776 U CN202557776 U CN 202557776U CN 201220151504X U CN201220151504X U CN 201220151504XU CN 201220151504 U CN201220151504 U CN 201220151504U CN 202557776 U CN202557776 U CN 202557776U
- Authority
- CN
- China
- Prior art keywords
- balloon
- blowpipe
- ejection type
- tail
- hood
- 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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Abstract
The utility model discloses an ejection type aquatic lifesaving device which comprises a blowpipe (1), a huffed balloon (2) and a tail cover (3). The balloon (2) is stuffed in the blowpipe (1). The top of the balloon (2) is connected with the tail cover (3) through a line (4). A blowing end of the blowpipe (1) is provided with a bullet-shaped head cover (5) in sleeved mode. The tail cover (3) is disposed at the end where the balloon (2) is tied, and the outer diameter of the tail cover (3) is fit with the inner diameter of an air gun barrel. The ejection type aquatic lifesaving device has a bullet-shaped appearance, and brings convenience to a rescuer being ejected nearby a person in water by aid of an air gun.
Description
Technical field
The utility model belongs to buoyant apparatus, more specifically to a kind of ejection type water life saving apparatus.
Background technology
Even natatory personnel when accident is fallen into water, also can be short of physical strength; Need other people relief on bank or the bridge or in the boats and ships; What rescuer such as police were the most critical is before it being rescued boats and ships or water bank, to send to water life saving apparatus to the drowning people; Let it stop to sink, therefore provide a kind of ejection type water life saving apparatus to have crucial meaning to rely on oneself.
Summary of the invention
The purpose of the utility model provides a kind of ejection type water life saving apparatus.
A kind of ejection type water life saving apparatus of the utility model comprises blowpipe, the inflation balloon; Tail-hood; Said balloon is filled in the said blowpipe, is connected by lines between said balloon top and said tail-hood, and the mouthpiece end of said blowpipe is with the bullet-shaped skull; Said tail-hood 3 is fastening said balloon 2 ends, and the footpath is adaptive with the air gun bore outside the said tail-hood.
The utility model has following beneficial effect:
The utility model tool bullet shaped profile is convenient to the rescuer and is borrowed air gun pellet to be incident upon near the drowning people.
Description of drawings
Fig. 1 is the structural representation of the utility model ejection type water life saving apparatus.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
Shown in Figure 1, a kind of ejection type water life saving apparatus of the utility model comprises blowpipe 1; Inflation balloon 2, tail-hood 3, said balloon 2 are filled in the said blowpipe 2; 3 of said balloon 2 tops and said tail-hoods are connected by lines 4; The mouthpiece end of said blowpipe 1 is with bullet-shaped skull 5, and said tail-hood 3 is fastening said balloon 2 ends, and the footpath is adaptive with the air gun bore outside the said tail-hood 3.
The utility model ejection type water life saving apparatus global density is advisable with the density that is slightly smaller than fresh water.
Configuration a kind of ejection type water life saving apparatus of the utility model and adaptive air gun on warning with car; The rescuer can borrow air gun that the utility model ejection type water life saving apparatus is launched near the drowning people, and the drowning people borrows said tail-hood 3 and lines 4 that said balloon 2 is pulled out, and dials and removes said skull 5; Blow to said blowpipe 1; Said balloon 2 is promptly by inflation, personnel are as long as embrace and hold up said balloon 2 to keep air tight, and the buoyancy that has then increased must stop its sinking.
Claims (1)
1. an ejection type water life saving apparatus comprises blowpipe (1), inflation balloon (2); Tail-hood (3), said balloon (2) are filled in the said blowpipe (2), are connected by lines (4) between said balloon (2) top and said tail-hood (3); The mouthpiece end of said blowpipe (1) is with bullet-shaped skull (5); Said tail-hood (3) is characterized in that fastening said balloon (2) end the footpath is adaptive with the air gun bore outside the said tail-hood (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220151504XU CN202557776U (en) | 2012-03-29 | 2012-03-29 | Ejection type aquatic lifesaving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220151504XU CN202557776U (en) | 2012-03-29 | 2012-03-29 | Ejection type aquatic lifesaving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557776U true CN202557776U (en) | 2012-11-28 |
Family
ID=47207465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220151504XU Expired - Fee Related CN202557776U (en) | 2012-03-29 | 2012-03-29 | Ejection type aquatic lifesaving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557776U (en) |
-
2012
- 2012-03-29 CN CN201220151504XU patent/CN202557776U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130329 |