CN201923291U - Buoyancy force adjustable life jacket - Google Patents
Buoyancy force adjustable life jacket Download PDFInfo
- Publication number
- CN201923291U CN201923291U CN2010206189546U CN201020618954U CN201923291U CN 201923291 U CN201923291 U CN 201923291U CN 2010206189546 U CN2010206189546 U CN 2010206189546U CN 201020618954 U CN201020618954 U CN 201020618954U CN 201923291 U CN201923291 U CN 201923291U
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- CN
- China
- Prior art keywords
- life jacket
- jacket body
- buoyancy force
- whistle
- force adjustable
- 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 a buoyancy force adjustable life jacket. The life jacket comprises a life jacket body, wherein a plurality of air bags with air cocks are fixedly connected onto the life jacket body, a whistle is hung at the collar of the life jacket body, and a fluorescent layer is coated on the surface of the life jacket body. The buoyancy force adjustable life jacket has the advantages of simple structure and convenience in use; the air bags can be inflated at any time to increase the buoyancy force of the life jacket; the whistle can help the people who are in danger and cannot shout to send out signals to keep physical effort; and the fluorescent layer can radiate light all the time, so as to be convenient for rescue workers to find out the people in danger.
Description
Technical field
The utility model relates to a kind of life jacket, relates in particular to a kind of life jacket of scalable buoyancy.
Background technology
Life jacket is the necessary survival aids of present seagoing vessel, in case meet accident, life jacket can help people to swim in the water to wait for rescue.But the buoyancy that different people needs is not quite alike, and under the situation of buoyancy deficiency and situation confusion, some not natatory people are easy to the water of choking.In addition, with rescue worker distance when far away, the often also unable cry of person in distress, if night insufficient light, the rescue worker is difficult to find the person in distress.
The utility model content
At the deficiencies in the prior art part, the utility model provides a kind of life jacket of scalable buoyancy, can solve effectively that life jacket can not be regulated buoyancy, the unable cry of person in distress and be not easy found problem at night.
To achieve these goals, the technical solution adopted in the utility model is: a kind of life jacket of scalable buoyancy, comprise the life jacket body, be fixedly connected with the air bag of several gas nozzles on the described life jacket body, life jacket body neckline position hangs with a whistle, and the life jacket body surface is provided with one deck fluorescence coating.
Compared with prior art, advantage of the present utility model is: simple in structure, easy to use, air bag can be inflated at any time to increase the buoyancy of life jacket, whistle can help the person in distress to sound signal to preserve muscle power in unable cry, fluorescence coating can be luminous always, makes things convenient for the rescue worker to find.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, life jacket body; 2, air bag; 3, whistle.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment: referring to Fig. 1, a kind of life jacket of scalable buoyancy comprises life jacket body 1, is fixedly connected with the air bag 2 of several gas nozzles on the described life jacket body 1, life jacket body 1 neckline position hangs with a whistle 3, and life jacket body 1 surface is provided with one deck fluorescence coating.
Claims (1)
1. the life jacket of a scalable buoyancy comprises the life jacket body, it is characterized in that: be fixedly connected with the air bag of several gas nozzles on the described life jacket body, life jacket body neckline position hangs with a whistle, and the life jacket body surface is provided with one deck fluorescence coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206189546U CN201923291U (en) | 2010-11-22 | 2010-11-22 | Buoyancy force adjustable life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206189546U CN201923291U (en) | 2010-11-22 | 2010-11-22 | Buoyancy force adjustable life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201923291U true CN201923291U (en) | 2011-08-10 |
Family
ID=44427157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206189546U Expired - Fee Related CN201923291U (en) | 2010-11-22 | 2010-11-22 | Buoyancy force adjustable life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201923291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434625A (en) * | 2013-08-29 | 2013-12-11 | 昆山建金工业设计有限公司 | Life jacket with safety helmet |
| CN104810045A (en) * | 2015-04-23 | 2015-07-29 | 易勇波 | Novel electronic whistle and manufacturing method thereof |
| CN112722210A (en) * | 2019-10-14 | 2021-04-30 | 东台市东方船舶装配有限公司 | Buoyancy enhanced heat-insulation life jacket |
-
2010
- 2010-11-22 CN CN2010206189546U patent/CN201923291U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434625A (en) * | 2013-08-29 | 2013-12-11 | 昆山建金工业设计有限公司 | Life jacket with safety helmet |
| CN104810045A (en) * | 2015-04-23 | 2015-07-29 | 易勇波 | Novel electronic whistle and manufacturing method thereof |
| CN112722210A (en) * | 2019-10-14 | 2021-04-30 | 东台市东方船舶装配有限公司 | Buoyancy enhanced heat-insulation life jacket |
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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: 20110810 Termination date: 20111122 |