CN2538665Y - Multiple protection life-buoy - Google Patents
Multiple protection life-buoy Download PDFInfo
- Publication number
- CN2538665Y CN2538665Y CN 02228796 CN02228796U CN2538665Y CN 2538665 Y CN2538665 Y CN 2538665Y CN 02228796 CN02228796 CN 02228796 CN 02228796 U CN02228796 U CN 02228796U CN 2538665 Y CN2538665 Y CN 2538665Y
- Authority
- CN
- China
- Prior art keywords
- buoy quoit
- human body
- air chamber
- buoy
- air bag
- 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 multiple protection life buoy is characterized in that one inner C-shaped air chamber and one outer C-shaped air chamber or more than two C-shaped air chambers are arranged in a same plane. Edges of the outer air chamber and the inner air chamber are connected into a whole. C-shaped openings are respectively provided with an inflation nozzle. A hermetic isolated layer is positioned between two air chambers. The life buoy of the utility model increases safety factors, prevents human body turnover in stormy waves and avoids fall-off. The utility model is portable and adapts to users skilled at swimming and kids and even elders to learn swimming.
Description
Technical field
The utility model relates to the buoy quoit of usefulness waterborne.
Background technology
Existing known buoy quoit is formed through hot pressing by plastics or rubber, is generally single gas to chew the ring of single air flue.Time spent is fixed on human body waist or oxter.Because single air flue is punctured easily, will cause gas leakage and to cause the people drowned.The buoyancy that buoy quoit produces is near the gravity center of human body, and one meets undulation spoke degree slightly greatly then can make human body reversal, and the buoy quoit that comes off causes the people and falls into water.Existing buoy quoit be owing to can't protect people's cheek, snout, also easily causes user's water of choking.
Summary of the invention
The purpose of this utility model is to provide a kind of buoy quoit with multiple protective.
The utility model is realized by following technical scheme: it adopts plastics or rubber to be hot pressed into 2 independent air bags, and promptly the outer ring air vesicle of C shape and interior air bag are provided with sealed compartment between two air bags.The air bag front openings becomes the C type, and breach can avoid oppressing respiratory system.Opening part size cell edges respectively arranges a gas to chew near user's mouth and nose sheet, is convenient to blow toward air bag at any time, is provided with 4-10 set collar at the periphery of annular air-pocket, braces is installed, the connection human body in the ring.Buoy quoit is fixed on the human body oxter, makes it difficult drop-off, do not influence the blood circulation of human body.Buoyancy can be guaranteed respiratory smooth near the human respiratory tract, even also can ensure the eupnea water of not choking during loss of consciousness; The inner ring of buoy quoit is fit to entangle the neck of human body, and the buoyancy of generation is puted forth effort the oxter at human body, makes human body arrange maximum volume water in water, thereby produces maximum buoyancy.Interior air bag C type opening part is provided with a block, can block be fixed on nose the place ahead with nose clip when needing, and can block stormy waves, avoids the water of choking; And can hide heart rescue medicine and adhesive waterproof tape.
The utility model buoy quoit has increased safety factor, is punctured as a side air flue, and then the opposite side air bag can take safety measures to the swimmer.Even it is in water, can repair air bag at any time, and convenient to its continuous air blowing, to strive for the time of requiring assistance; Suffered human body at stormy waves and can not overturn, buoy quoit can not come off.The utility model can be provided at safety control extremely desirable in the water to the user, and the swimmer is safer in water, even also can prolong the time of surviving in water in high sea.Be easy to carry, both be fit to the person of being able to swim, also be fit to child even the elderly's learning swim.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
A specific embodiment of the present utility model as shown in drawings, its adopts plastics or rubber to be hot pressed into 2 independent air bags 7,8, outer ring air vesicle and interior air bag are sealed by flanging 2, front openings becomes the C type.Opening part size cell edges respectively arranges a gas to chew 4 near user's mouth and nose, is convenient to blow toward air bag at any time, is provided with 8 set collars 1 at the periphery of annular air-pocket, and braces is installed in the ring, connects human body.Buoy quoit is fixed on the human body oxter, makes it difficult drop-off, do not influence the life circulation of human body.Buoyancy can be guaranteed respiratory smooth near the human respiratory tract, even also can ensure the eupnea water of not choking during loss of consciousness; The inner ring of buoy quoit is provided with the neck that bluff piece 3 is fit to entangle human body.The buoyancy that buoy quoit produces is puted forth effort the oxter at human body, makes human body arrange maximum volume water in water, thereby produces maximum buoyancy.Interior air bag C type opening part is provided with a block 6, and block is provided with nose clip 5.Can block be fixed on nose the place ahead with nose clip 5 when needing, can block stormy waves, avoid the water of choking.Also can hide heart rescue medicine and adhesive waterproof tape in the block.
Claims (3)
1, a kind of buoy quoit of multiple protective: it is characterized in that having in same plane inside and outside two or more C shape air bags, fusing of outer air bag and interior air bag respectively has an inflation to chew (4) at C shape opening part, is provided with sealed compartment between each air bag.
2, according to the described multiple protective buoy quoit of claim 1, it is characterized in that 4-10 the set collar (1) that buoy quoit periphery and inner ring are provided with, braces is installed in the ring.
3, buoy quoit according to claim 1 is characterized in that buoy quoit C shape opening part is provided with block (6), and block is provided with nose clip (5), and the inner ring of buoy quoit is provided with bluff piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228796 CN2538665Y (en) | 2002-03-23 | 2002-03-23 | Multiple protection life-buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228796 CN2538665Y (en) | 2002-03-23 | 2002-03-23 | Multiple protection life-buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2538665Y true CN2538665Y (en) | 2003-03-05 |
Family
ID=33705257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02228796 Expired - Fee Related CN2538665Y (en) | 2002-03-23 | 2002-03-23 | Multiple protection life-buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2538665Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850839A (en) * | 2010-06-13 | 2010-10-06 | 苏忆 | Portable life saving air bag |
| CN106741744A (en) * | 2016-12-27 | 2017-05-31 | 肇庆市金富玩具有限公司 | One kind is played with water formula floating bed |
| CN113830262A (en) * | 2020-06-24 | 2021-12-24 | 江苏百舟安全科技有限公司 | Easily accomodate formula and aerify life buoy |
-
2002
- 2002-03-23 CN CN 02228796 patent/CN2538665Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850839A (en) * | 2010-06-13 | 2010-10-06 | 苏忆 | Portable life saving air bag |
| CN106741744A (en) * | 2016-12-27 | 2017-05-31 | 肇庆市金富玩具有限公司 | One kind is played with water formula floating bed |
| CN113830262A (en) * | 2020-06-24 | 2021-12-24 | 江苏百舟安全科技有限公司 | Easily accomodate formula and aerify life buoy |
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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 |