CN2611288Y - Inflating safety life-buoy with outer hood - Google Patents
Inflating safety life-buoy with outer hood Download PDFInfo
- Publication number
- CN2611288Y CN2611288Y CN 03212604 CN03212604U CN2611288Y CN 2611288 Y CN2611288 Y CN 2611288Y CN 03212604 CN03212604 CN 03212604 CN 03212604 U CN03212604 U CN 03212604U CN 2611288 Y CN2611288 Y CN 2611288Y
- Authority
- CN
- China
- Prior art keywords
- outer cover
- buoy
- valve
- gasbag
- sealing member
- 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 pneumo type safe swim ring with outer cover belongs to the body-building instrument for recreation and entertainment in water, which comprises a front polygon and a back polygon, an gasbag with multi gasbag and a gasbag outer cover, movable connecting strips capable of adjusting the length on the outer cover form the gas ring for people's use. Based on the multi gasbag, frowst, flat shape, the utility model achieves big safety coefficient and small resistance in the water. The outer cover can separate the human body and the gasbag, thereby preventing the harmful matter from stimulating the human body and benefiting the human health. Besides, the utility model can be flexibly adjusted for use according to the different swimming levels. If the swimmer can not swim at not, the front piece and the back piece of the utility model can be used simultaneously. If the swimmer knows to swim a little, only the front piece or the back piece is required to provide the swimmer with safety, convenience and reliability.
Description
The utility model belongs to amusement and recreation apparatus in a kind of water.
Present Puffer-type swimming life-buoy all is to be made by sheet rubber or plastic film.These materials generally all contain hazardous substance, and skin is had spread effect, grinds red skin, often uses unfavorable health.Domestic ZL96225570.X inflation type safety body-building buoy, though to an air chamber of current popular or the around shaping drum body swimming life-buoy of 2 air chambers in the world, make a big improvement, can not adapt to the varying level of learning swim (Quan Buhui trip just but also exist, partly can not swim, association's trip just, but misgivings are bigger etc. in deep water) provides defectives such as different tolerance, multi-form, different using method.But also it is all inconvenient to tell big-and-middle trumpet, making, sale, use.
The purpose of this utility model, be for people provide that a kind of safety factor is big, in the water resistance little, fill, exhaust was not only convenient but to human body have no stimulation, and the not only health that can adapt to that different swimming persons use but also the safe body-building tool of swimming.
The purpose of this utility model is to realize like this, the disjunctor air bag of common swimming life-buoy is divided into the two identical many gasbags in front and back, and put by the fabric harmless and in a great variety, that quality is soft, make the air bag outer cover, with deletrious plastic film or sheet rubber and human body isolation.Before and after two air bag outer cover, connect band by movable button card, the activity that can adjust length and connect, to adapt to the people of fat or thin different builds, use flexibly.As by the movable button card two of front and back being divided into independent use again or many air chambers of monolithic being inflated respectively, used to adapt to different swimming persons.
The utility model is compared with traditional Puffer-type swimming life-buoy, has the following advantages:
1, air chamber is many, large-minded, safety factor is big;
2, it is little to be in platypelloid type, next to the shin, the water resistance behind the airbag aeration;
3, valve fill, exhaust and convenient;
4, skin is had no stimulation favourable health;
5, connecting band can adjust, and the people that can adapt to various builds uses, and when making and use, need not the big-and-middle trumpet of branch.
Concrete structure of the present utility model and service condition are provided by following examples and accompanying drawing.
The utility model connects band, shoulder belt by the activity of the two identical air bags in front and back, fabric dustcoat, adjustable length and buckles card and form.
Accompanying drawing 1 is the structural plan scheme drawing that the inflation type safety body-building buoy of outer cover is arranged, and accompanying drawing 2 is gas nozzle structure generalized sections.
As shown in Figure 1, the air bag of the inflation type safety body-building buoy of outer cover is arranged, form by sealing member 1, valve 2, interval lacing wire 3.Sealing member 1 is many air chambers polygon flats body, and with air-tightness is good, intensity is high, the plastic film of flexible or sheet rubber, periphery becomes the sealing member that can not leak gas through heat seal or bonding.Interval lacing wire 3 is that the plastic polymer thin slice of wide 30-50mm, long 250-350mm is rectangular, two-layer about its both sides and the sealing member 1 by heat seal or bonding, sealing member is isolated into a plurality of air chambers of not exchanging information, the lower edge of each air chamber has valve 2, is connected as a single entity by heat seal or bonding and sealing member 1.Outer cover 4 is that pattern is good, the soft harmless fabric of quality, is cut into the two layers of cloth sheet roughly the same with the air bag length and width, and sewing up with sewing machine all around is one, and opening is left in the bottom, and its both sides nail on snap-fastener or thread gluing 8, for packing air bag and closed cover 4 usefulness into.The two ends of outer cover 4 are sewed up the activity connection that can adjust length and are with 5, buckle card 6, and front and back sheet air bag is combined as a whole, and make air bag tightly be fixed on chest.The top of outer cover 1 is sewed with two and buckles card 6, so as with shoulder belt 7 on button card 6 link, make before and after the sheet air bag fall in chest, behind, unlikely falling.
As shown in Figure 2, valve 2 is made up of vent plug 9, plate 10, valve seat 11, valve pipe 13, with rubber or plastic injection-moulded be one.Short tube 16, valve seat hole 12 are arranged on the valve seat 11.Valve seat 11 should be an one with the outer bonding or heat seal of sealing member 1.Valve pipe 13 is the cylinder that an end seals an end opening, and the lower end is that leak free one end will have otch 14, is convenient to gas and enters air bag and automatically sealing, and there is induction opening 15 upper end, feed to air bag inflates usefulness.Valve pipe 13 links to each other with valve seat 11 by connecting strap 10.The internal diameter in the external diameter of valve pipe 13 and valve seat hole 12 will closely cooperate, and guarantees airtight.The internal diameter of the external diameter of vent plug 9 and induction opening 15 also should closely cooperate, to guarantee the leak tightness of valve.
Claims (4)
- The inflation type safety body-building buoy that 1, outer cover is arranged is made up of the two identical sealing members 1 in front and back, outer cover 4, valve 2, connecting band 5, shoulder belt 7.It is characterized in that outer cover 4 is enclosed within the outside of sealing member 1, be connected as a single entity with the connecting band on the outer cover 45, shoulder belt 7.
- 2, the inflation type safety body-building buoy that outer cover is arranged according to claim 1 is characterized in that sealing member 1, for the polygon pressure bladder, in 3 some of lacing wires are arranged, its both sides link to each other with the levels of swimming life-buoy sealing member 1, and air bag is divided into many air chambers.
- 3, the inflation type safety body-building buoy that outer cover is arranged according to claim 1 is characterized in that each air chamber has valve 2 to link to each other with sealing member 1, and valve 2 has vent plug 9, valve seat 11, valve pipe 13, connecting strap 10 to be connected as a single entity.Valve seat 11 has short tube 16, valve seat hole 12.Valve pipe 13 has induction opening 15 and otch 14.
- 4, the inflation type safety body-building buoy that outer cover is arranged according to claim 1 is characterized in that the fabric cover body of outer cover 4 for sewing up all around, and two ends have connecting band 5, button card 6, bottom to have opening and snap-fastener (thread gluing) 8, top shoulder belt 7 to be arranged and buckle card 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212604 CN2611288Y (en) | 2003-04-15 | 2003-04-15 | Inflating safety life-buoy with outer hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212604 CN2611288Y (en) | 2003-04-15 | 2003-04-15 | Inflating safety life-buoy with outer hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2611288Y true CN2611288Y (en) | 2004-04-14 |
Family
ID=34159577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212604 Expired - Fee Related CN2611288Y (en) | 2003-04-15 | 2003-04-15 | Inflating safety life-buoy with outer hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2611288Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347604A (en) * | 2016-10-25 | 2017-01-25 | 曹伟 | Multifunctional vessel battle and training survival suit |
| CN108116636A (en) * | 2017-12-28 | 2018-06-05 | 荆门市亿美工业设计有限公司 | Swimming life-buoy makes complete machine |
-
2003
- 2003-04-15 CN CN 03212604 patent/CN2611288Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347604A (en) * | 2016-10-25 | 2017-01-25 | 曹伟 | Multifunctional vessel battle and training survival suit |
| CN108116636A (en) * | 2017-12-28 | 2018-06-05 | 荆门市亿美工业设计有限公司 | Swimming life-buoy makes complete machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Fu Weiying Document name: Notification of Termination of Patent Right |
|
| 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 |