CN2077847U - Life-saving oversleeve - Google Patents
Life-saving oversleeve Download PDFInfo
- Publication number
- CN2077847U CN2077847U CN 90203296 CN90203296U CN2077847U CN 2077847 U CN2077847 U CN 2077847U CN 90203296 CN90203296 CN 90203296 CN 90203296 U CN90203296 U CN 90203296U CN 2077847 U CN2077847 U CN 2077847U
- Authority
- CN
- China
- Prior art keywords
- oversleeve
- lifesaving
- bag
- utility
- model
- 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.)
- Withdrawn
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model provides lifesaving safety equipment which is convenient for water sports and overwater operation. The external shape of the lifesaving oversleeve provided by the utility model is the shape of an oversleeve. The lifesaving oversleeve comprises an interlayer air bag, an air cock, a cock plug, a cock protecting bag and a clamping belt. The lifesaving oversleeve is inflated before use, and is sheathed on the arm to form an entirety with the arm. The lifesaving oversleeve has the function of saving life on water but has no influence on normal movement on water.
Description
The utility model relates to a kind of water survival equipment, particularly a kind of sports goods of being convenient to aquatic sports.The safety that is suitable for various aquatic sports and operation is rescued anti-.
Existing water survival equipment mainly contains life jacket, buoy quoit etc.Rescue anti-function though this class buoyant apparatus has, because geometric configuration is bigger, bigger at the underwater exercise resistance, alerting ability is also relatively poor.
The purpose of this utility model is will provide a kind of not only to have safety and rescue anti-function, also has the buoyant apparatus of characteristics such as flexible at underwater exercise, that resistance is little simultaneously.
The utility model is to be made of the double-layer rubber oversleeve, and its resemblance is that thick end opening suitable for reading carefully is stream line pattern, and the inboard short outside of part suitable for reading is long, but stored-gas in the interlayer, and outer upper end has that inflation is chewed, gas is chewed plug and protects and chew bag.The end opening place is provided with cassette tape.
The utility model is compared with existing buoyant apparatus, has characteristics such as rational in infrastructure, modern design, the face that blocks water be little, easy to carry.Elder generation inflates during use, is worn over then on the arm to become one with arm, promptly can play and rescue anti-effect, does not influence proper motion waterborne again.
Below in conjunction with description of drawings concrete structure of the present utility model and effect and using method.
Fig. 1 is the lifesaving oversleeve.
Main body interlayer gas bag (1) is double-deck, mutual adhesive seal between the outer edge of (2) suitable for reading and end opening (3), but stored-gas in the interlayer.It is inflation inlet that gas is chewed (4), chews plug (5) and is used for sealing gas and chews, and protects to chew bag (6) and be used for plug and hide protection gas and chew, and cassette tape (7) is used for frapping on arm.Before using the utility model, chew (4) inflation from gas earlier, fill in then and chew plug (5), gas is chewed to fill in to protect again and chewed in the bag (6), during use, the utility model is enclosed within the arm upper arm, also can be enclosed within on the arm, fasten cassette tape (7) at last.
The utility model can adopt material such as rubber, latex, nonwoven fabrics or flexible PVC film bright in colour.Also can utilize the existing elastomer latex gloves transformation of the way, have realistic meaning solving the old product stock.
Claims (3)
1, a kind ofly be used for aquatic sports and job safety is rescued anti-water survival oversleeve, it is chewed, chews plug, protected and chew bag and cassette tape constitutes by interlayer gas bag, gas, it is characterized in that suitable for reading thick, the end opening of interlayer gas bag carefully is stream line pattern.
2,, it is characterized in that the inboard weak point of part suitable for reading, the outside of interlayer gas bag is long by the described water survival oversleeve of claim 1.
3,, it is characterized in that it can be made by rubber, latex or flexible PVC film by the described water survival oversleeve of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90203296 CN2077847U (en) | 1990-03-19 | 1990-03-19 | Life-saving oversleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90203296 CN2077847U (en) | 1990-03-19 | 1990-03-19 | Life-saving oversleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2077847U true CN2077847U (en) | 1991-05-29 |
Family
ID=4884516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90203296 Withdrawn CN2077847U (en) | 1990-03-19 | 1990-03-19 | Life-saving oversleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2077847U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850839A (en) * | 2010-06-13 | 2010-10-06 | 苏忆 | Portable life saving air bag |
| CN102429772A (en) * | 2011-11-24 | 2012-05-02 | 青岛大学医学院附属医院 | Bathing sleevelet special for peripherally inserted central catheter (PICC) implanted patient |
| CN109334913A (en) * | 2018-10-26 | 2019-02-15 | 东台市万舟船用设备有限公司 | A kind of air bag lifebuoy that air-tightness is good |
| CN112793740A (en) * | 2021-02-23 | 2021-05-14 | 清华大学深圳国际研究生院 | Air bag type drowning-proof life-saving device |
-
1990
- 1990-03-19 CN CN 90203296 patent/CN2077847U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850839A (en) * | 2010-06-13 | 2010-10-06 | 苏忆 | Portable life saving air bag |
| CN102429772A (en) * | 2011-11-24 | 2012-05-02 | 青岛大学医学院附属医院 | Bathing sleevelet special for peripherally inserted central catheter (PICC) implanted patient |
| CN102429772B (en) * | 2011-11-24 | 2014-03-05 | 青岛大学医学院附属医院 | Bathing sleevelet special for peripherally inserted central catheter (PICC) implanted patient |
| CN109334913A (en) * | 2018-10-26 | 2019-02-15 | 东台市万舟船用设备有限公司 | A kind of air bag lifebuoy that air-tightness is good |
| CN112793740A (en) * | 2021-02-23 | 2021-05-14 | 清华大学深圳国际研究生院 | Air bag type drowning-proof life-saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |