CN2143589Y - Inflating swimming waist belt - Google Patents
Inflating swimming waist belt Download PDFInfo
- Publication number
- CN2143589Y CN2143589Y CN 92237353 CN92237353U CN2143589Y CN 2143589 Y CN2143589 Y CN 2143589Y CN 92237353 CN92237353 CN 92237353 CN 92237353 U CN92237353 U CN 92237353U CN 2143589 Y CN2143589 Y CN 2143589Y
- Authority
- CN
- China
- Prior art keywords
- swimming
- waistband
- cover tire
- tyre
- inflating
- 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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- Tires In General (AREA)
Abstract
The utility model discloses an inflating swimming waistband. The inflating swimming waistband changes the original tyre-type single face buoy into inner and outer double-face structure, and a discontinuous elliptical thin inner tyre is cemented on the inner wall of an outer tyre. The inflating swimming waistband is inflated with compressed air. The compressed air can be inflated into the outer tyre quickly to form a buoy when the inflating swimming waistband is used. The outer tyre is additionally provided with buckles, so the outer tyre can be wrapped tightly on waist according to the waistline of a person when the outer tyre is not inflated. The inflating swimming waistband is convenient to carry on land or in water without any influence on walking and swimming. The inner and the outer tyres of the inflating swimming waistband are provided with air inflating and releasing equipment, and air can be inflated and released freely. The inflating swimming waistband is suitable for most swimming people and is a good lifesaving and protective apparatus for swimming.
Description
The utility model discloses a kind of swimming lifesaving protection equipment, especially a kind of inflation Swimming waistband.It belongs to the protection equipment field of sports.
Commercially available swimming lifesaving protection equipment is various.There are a kind of rubber or plastic rubber-tyred swimming lifesaving circle to be widely used.Yet this buoy quoit volume carries inconvenience greatly, and swimming is had obstruction, can not arbitrarily charge and discharge gas in water.When this buoy quoit is not inflated flat contracting, generally can not overlap pendant on people's waist.
The purpose of this utility model is to overcome above-mentioned defective, designs a kind ofly both can carry, and plays the lifesaving protective effect, does not hinder the inflation Swimming waistband of swimming again.This waistband can wrap tightly at the human body waist when the cover tire unaerated, does not hinder swimming because of its volume is little; Can form water wing after the cover tire inflation and play the lifesaving protective effect.
Task of the present utility model is that following scheme is finished: designed the inflatable waistband that a kind of ellipse round ring shape cover tire contains the inner tube of a tyre.3/4ths girth cementations along this cover tire internal ring wall have one section close thin inner tube of a tyre of two ends envelope.One end of this thin inner tube of a tyre outside be provided with fill, degassing button (cock).Top button handle on it is just in time given prominence in the little protruding capsule of cover tire, makes this charge and discharge cyclone button (cock) to open or close and close so that rotate top button handle the cover tire foreign minister every outboard tire wall.On the cover tire that charges and discharge gas tube orifice that charges and discharge cyclone button (cock) in alignment with this, also be provided with and charge and discharge the vent plug mouth.Can charge into pressurized air to its inner tube of a tyre by this plug mouth.The vent plug mouth outer edge disjunctor that charges and discharge on cover tire is provided with valve plug, and this valve plug can block up or unload in charging and discharging the vent plug mouth.On the outer shroud outer wall of cover tire, also be provided with the female hasp of two cross-talks that spacing is equivalent to outer shroud girth 1/4th length.When cover tire is not inflated, only need according to own waistline the female hasp of two cross-talks is sticking mutually, fold the cover tire ring, its waist that wraps tightly the people is got final product, on the outer wall of cover tire, also be provided with by what fixing zone circle was fixed and inflate handball.It is all the same with the handball that measuring blood pressure is used with principle that this inflates the shape of handball, but, and volume ratio big slightly.With its bonded assembly ball conclude pipe by pintle hook lock on the clamp of fixing zone circle.When needing, the swimmer only needs to pull out the water surface and can inflate to cover tire inflating handball.This waistband cover tire material can be identical with commercially available plastics swimming life-buoy.Inner tube of a tyre material is identical with the ordinary bicycle inner tube of a tyre.
The utility model should fill the compression air to the inner tube of a tyre earlier before using.Charge and discharge the vent plug mouth with what the pressurized air gun barrel injected cover tire, straight cutting is gone into charging and discharging on the gas tube orifice of knob (cock) and the thin inner tube of a tyre filled is neutralized the air that contracts, fill system pressurized air can reach 6～10 barometric pressures.Can bear so pressure in order to ensure the inner tube of a tyre, can lay on inner tube of a tyre outer wall and be stained with reinforcement net, this net can select for use the higher nylon wire gauze of intensity to get final product.Behind inner tube of a tyre sufficient gas, rotatable top button handle forwards knob (cock) to close position.Withdraw from the inflation gun barrel, disjunctor valve plug jam-pack in charging and discharging the vent plug mouth.At this moment, the unaerated of waistband cover tire is the flat ring-type that contracts.The swimmer can be this waistband cover to the human body waist, and according to folding this flat cover tire that contracts of own waistline, bonding primary and secondary hasp makes this waistband just in time be rolled in the human body waist.Less because of its volume, swimming there is not very influence.
When the swimmer runs into cramp in water, during emergency situations such as the water of choking, an available hand is opened folding cover tire, and simultaneously, the another hand rotates top button handle across the little protruding cyst wall of cover tire, makes knob (cock) venting.The pressurized air of the inner tube of a tyre charges into cover tire rapidly, makes it form water wing, and floating holds up the swimmer to health two arm oxters, plays the lifesaving effect.When feeling that cover tire has been full of gas, rotatable top button handle is closed and is charged and discharged cyclone button (cock).When needs continue swimming, can extract the disjunctor valve plug, oppress cover tire with arm, air is discharged as early as possible.By the time cover tire is flat when contracting, and valve plug is buckled folding cover tire beyond the Great Wall, and it is rolled between waist, can swim.
When the swimmer need be in water surface rest and entertainment, can open folding cover tire, the handball of inflating that this waistband is related is pulled out the water surface, and only head part's major part is surfaced with the buoyancy of the inner tube of a tyre, on this basis, available hand is compeled to inflate handball cover tire is inflated, and is full of gas up to cover tire.Send clamp back to and lock and be stuck in fixedly on the zone circle inflating handball again.
Inflation Swimming waistband of the present utility model is an inflatable Swimming waistband in the twins.Can be rolled in when cover tire is not inflated between waist, its volume is little, does not hinder swimming, and can play the lifesaving protective effect after the inflation.Both practical and convenient, be the desirable lifesaving protection equipment of swimmer.
Accompanying drawing of the present utility model has been described its structural representation.Fig. 1 is the part sectional view of overlooking of inflation Swimming waistband.Fig. 1 has: cover tire (1), and the thin inner tube of a tyre (2), reinforcement net (2 '), handball are concluded pipe (3), primary and secondary hasp (4) is inflated handball (5), fixing zone circle (6), clamp (6 '), charge and discharge cyclone button (7), top button handle (7 ') charges and discharge gas tube orifice (10 ').Fig. 2 is the lateral plan of inflation Swimming waistband.Fig. 2 has: cover tire (1), ball are concluded pipe (3), and primary and secondary hasp (4) is inflated handball (5), fixing zone circle (6), and valve plug (8), little protruding capsule (9) charges and discharge vent plug mouth (10).Fig. 3 is the side-looking A-A section-drawing of inflation Swimming waistband.Fig. 3 has: cover tire (1), and the thin inner tube of a tyre (2) charges and discharge cyclone button (7), top button handle (7 '), little protruding capsule (9) charges and discharge gas tube orifice (10 ').
This Swimming waistband can be designed to serial size model at children, adult, special fat person, and wherein to the adult, embodiment is as follows: the interior ring major axis 500mm of ellipse garden annular cover tire, minor axis 360mm; Outer shroud major axis 600mm, minor axis 460mm; Cover tire cross-sectional diameter 100mm, cover tire lateral wall are provided with the primary and secondary hasp that spacing is 250mm, its thin inner tube of a tyre length overall 600mm, inner tube of a tyre cross-sectional diameter 50mm.
Claims (3)
1, a kind of inflation Swimming waistband, its ellipse round ring shape cover tire (1), contain and it is characterized in that: 3/4ths girth cementations along cover tire (1) internal ring wall have one section close thin inner tube of a tyre (2) of two ends envelope; One end of this inner tube of a tyre (2) outside be provided with fill, degassing button (7), the top button handle (7 ') of this knob (7) is given prominence in the little protruding capsule (9) of cover tire (1), this knob (7) charge and discharge gas tube orifice (10 ') in alignment with charging and discharging vent plug mouth (10) on the cover tire (1), this plug mouthful (10) outer edge disjunctor is provided with valve plug (8); On cover tire (1) outer shroud outer wall, be provided with the female hasp (4) of two cross-talks that spacing is equivalent to outer shroud girth 1/4th length.
2, according to the described inflation Swimming waistband of claim 1, it is characterized in that: the described thin inner tube of a tyre (2), can lay cover and be stained with reinforcement net (2 ') on its outer wall.
3, according to the described inflation Swimming waistband of claim 1, it is characterized in that: described cover tire (1) can be provided with on its outer wall and will inflate handball (5) by fixing zone circle (6) and be fixed on cover tire (1) outside; Fixedly also be provided with clamp (6 ') on the zone circle (6), the handball (5) of will inflating is concluded pipe (3) pintle hook lock on fixing zone circle (6) together with the ball on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237353 CN2143589Y (en) | 1992-10-30 | 1992-10-30 | Inflating swimming waist belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237353 CN2143589Y (en) | 1992-10-30 | 1992-10-30 | Inflating swimming waist belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143589Y true CN2143589Y (en) | 1993-10-13 |
Family
ID=33778643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92237353 Expired - Fee Related CN2143589Y (en) | 1992-10-30 | 1992-10-30 | Inflating swimming waist belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143589Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329421A (en) * | 2015-11-13 | 2016-02-17 | 宁波超锐特工贸有限公司 | Dune buggy-mounted first-aid device |
| CN105329423A (en) * | 2015-11-13 | 2016-02-17 | 宁波超锐特工贸有限公司 | Dune buggy first-aid device |
| CN105329422A (en) * | 2015-11-13 | 2016-02-17 | 宁波超锐特工贸有限公司 | Emergency device used for tire of all terrain vehicle |
-
1992
- 1992-10-30 CN CN 92237353 patent/CN2143589Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329421A (en) * | 2015-11-13 | 2016-02-17 | 宁波超锐特工贸有限公司 | Dune buggy-mounted first-aid device |
| CN105329423A (en) * | 2015-11-13 | 2016-02-17 | 宁波超锐特工贸有限公司 | Dune buggy first-aid device |
| CN105329422A (en) * | 2015-11-13 | 2016-02-17 | 宁波超锐特工贸有限公司 | Emergency device used for tire of all terrain vehicle |
| CN105329423B (en) * | 2015-11-13 | 2017-07-28 | 宁波超锐特工贸有限公司 | Beach buggy survival kit |
| CN105329422B (en) * | 2015-11-13 | 2017-08-25 | 宁波超锐特工贸有限公司 | Survival kit for beach buggy spare tyre |
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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 |