CN202038440U - Carry-on protection device for swimming - Google Patents
Carry-on protection device for swimming Download PDFInfo
- Publication number
- CN202038440U CN202038440U CN2011201004919U CN201120100491U CN202038440U CN 202038440 U CN202038440 U CN 202038440U CN 2011201004919 U CN2011201004919 U CN 2011201004919U CN 201120100491 U CN201120100491 U CN 201120100491U CN 202038440 U CN202038440 U CN 202038440U
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- air bag
- liquefied gas
- admission port
- swimming
- gas bottle
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Abstract
The utility model discloses a carry-on protection device for swimming, which mainly comprises a miniature transparent liquefied gas bottle, an air bag and a valve. In assembling, the control valve is arranged at the opening of the miniature liquefied gas bottle, and an air bag connecting device is used for connecting the opening of the liquefied gas bottle and an air inlet of the air bag together. A certain quantity of liquefied gas can be stored in the liquefied gas bottle, and when a swimmer swims in water, the liquefied gas bottle can be bond at the periphery of the chest of the swimmer, and the valve of the liquefied gas bottle can be arranged at the front of the chest of the swimmer. Due to small size, the carry-on protection device for swimming can not influence the activity of people when being carried by the people to swim in the water, so that the people can swim to the fullest. In swimming, if the swimmer meets strong wind and big waves or body physical discomfort (including shock, cramps and brain and heart diseases) suddenly, a certain quantity of liquefied gas stored in the liquefied gas bottle can be released by opening the valve of the carry-on protection device for swimming and enters into the air bag to evaporate and expand, so that the air bag expands rapidly to be changed into a lifebelt to lead the swimmer float on the water surface, thereby avoiding drowning accidents.
Description
Technical field
The utility model is disclosed to be that a kind of people are carried at the carry-on fender guard of swimming of swimming with people when swimming on one's body; it can make the people float on the surface when people faced a danger suddenly in the process of swimming and need relief, avoided the generation of drowned fatal accident.
Background technology
People enjoy a lot swimming during the broiling summer, China's rivers, the numerous water resources in lake are abundant, provide numerous swimming places to people, people enjoy swimming bring happy nice and cool in, also often there is miserable drowned fatal accident to take place to have brought shade to swimming, people usually carry buoy quoit or the survival capsule that an aerification has had certain expanding volume when water is swum under the occurring in of drowned fatal accident, people have the buoy quoit of certain volume or survival capsule to go swimming to have limited greatly activity when people swim with having filled gas, make become in the water unusual heavy dumb enjoyment of enjoying a trip to heartily in water that is without access to of people.
The utility model content
The problem that this case solves is to carry the little fender guard of volume when water is swum under the swimmer not influence swimming in water; can in water, enjoy a trip to heartily; the swimmer can touch the switch on the carry-on fender guard when running into wind and waves or health physiology discomfort (stopping shell, cramp, brain heart disease) suddenly when swimming in the water; make its rapid change of expanding become a buoy quoit greatly the people is floated on the surface, avoid the generation of drowned fatal accident.
In order to realize above problem by small-sized transparent liquefied gas bottle, air bag, valve, gas cylinder and air bag connecting device are formed the carry-on fender guard of swimming, transparent liquefied gas bottle bottleneck device valve, gas cylinder is connected liquefied gas bottle with the air bag connecting device and is sealed with air bag.The blue gas of liquefied gas bottle stored a certain amount of (about 100 grams); carrying it when water is swum under the swimmer; if when in the process of swimming, running into wind and waves or health physiology discomfort (stopping shell, cramp, brain heart disease) suddenly; the valve of opening on the carry-on fender guard of swimming is emitted a certain amount of blue gas of liquefied gas bottle stored; enter in the air bag diffusion and make its expand rapidly to become and become a buoy quoit greatly the swimmer is floated on the surface, avoid the generation of drowned fatal accident.
The carry-on fender guard of swimming that transparent liquefied gas bottle is formed is by transparent liquefied gas bottle; air bag; valve; gas cylinder and air bag connecting device are formed; transparent liquefied gas bottle is the pressure container bottle of pressing in transparent can the bearing; a liquefaction tolerance calibration line is arranged on its bottle; its the bottle end, be provided with a charging connector; the valve inside identical with motor tire arranged in the charging connector; the tire tube valve lid is arranged on the charging connector, and tire tube valve has covered ties up ear, and its bottleneck is a cylinder type; the one section outside face in bottleneck outer end is provided with anti-slip tank, installs shutoff valve between anti-slip tank and the gas cylinder.Air bag is the long cartridge type air bag made from rubber or flexible plastic, and an end setting of air bag is tied up ear and is used for the tying-up rope, and the other end of air bag is provided with the cylindrical shape admission port.Gas cylinder is connected transparent liquefied gas bottle with the air bag connecting device and is sealed with air bag, gas cylinder and air bag connecting device comprise one section anti-slip tank on the bottleneck, water pipe clamp, air bag admission port.The air bag admission port was enclosed within on one section anti-slip tank on the bottleneck when gas cylinder was connected with air bag, and the water pipe clamp is pinched one section anti-slip tank on tight air bag admission port and the bottleneck outside air bag admission port circumference, realize being tightly connected of transparent liquefied gas bottle and air bag.The ear of tying up of air bag termination connects one section cord, and the tire tube valve lid of liquefied gas bottle bottom is tied up and connected one section cord on the ear.The carry-on fender guard assembling of swimming connects to be finished the back and connects the servicing fluids gasification from the charging connector pipeline of liquefied gas bottle bottom, and the blue gas bottleneck is filled into the calibration line of the interior blue gas liquid level of liquefied gas bottle to the bottle up.
Above-mentioned gas cylinder and air bag connecting device can be another kind of forms, and gas cylinder and air bag connecting device comprise one section male thread of bottleneck outer end, pressure cap, air bag admission port etc.The termination of the outer silk post on the transparent liquefied gas bottle is provided with charging connector, through hole in the charging connector is by in the straight-through transparent liquefied gas bottle of valve, air bag admission port outward flanging, wherein pressure cap one port is inwardly received the limit, one termination excircle of pressure cap is provided with a plurality of ears of tying up, screw thread matches with the male thread of bottleneck outer end in being provided with in the pressure cap tube, it is identical with the pressure cap inner diameter of steel flue that air bag admission port outward flanging forms round overall diameter, because soft its outward flanging of air bag admission port can be filled in pressure cap and inwardly receive in the circular hole on limit, air bag admission port outward flanging is filled in the outside flange of rear gasbag admission port in the pressure cap circular hole is inwardly received the limit at pressure cap the inside.Give by the charging connector of the outer silk of bottleneck post external port earlier when they connect and fill blue gas in the transparent liquefied gas bottle to calibration line, the outward flanging of air bag admission port is filled in the outward flanging that makes the air bag admission port in the circular hole that pressure cap inwardly closes up and is inwardly received the inside on limit at pressure cap, the screwed connection on pressure cap and the outer silk post the outward flanging of air bag admission port be pressed on the outer silk of bottleneck styletable head and the pressure cap inside receipts limit between being connected and sealing of the transparent liquefied gas bottle of realization and air bag.
Above-mentioned gas cylinder and air bag connecting device can also be another form it comprise the cylindrical body of transparent liquefied gas bottle, the water pipe clamp, air bag admission port etc., when they connect bottleneck on the transparent liquefied gas bottle injected and arrive cylindrical bottle body the preceding paragraph in the air bag admission port, the one section pinch of consolidation that the water pipe clamp is nested together with cylindrical body from the air bag admission port outside is being tightly connected of transparent liquefied gas bottle and air bag now.The charging connector of the filled blue gas of transparent liquefied gas bottle can also be arranged on the external port of bottleneck, earlier by inflating the silk mouth to filling blue gas in the transparent liquefied gas bottle, finish filled to calibration line (about 100 grams) valve-off when filling blue gas by the interior liquefaction of the filled up bottle of bottleneck nightside before connection for blue gas.
In order further to guarantee the safety inflation of air bag, prevent that air bag from being put a soft fibre net tube by the outside face that higher air pressure breaks through at air bag once in a while, the net deduction of points of the net tube one end ear of tying up other and on the pressure cap is connected, and the net of the net tube other end is buckled to concentrate and is connected with tying up on the ear of air bag termination.
Servicing fluids gasification in the liquefied gas bottle after the carry-on fender guard assembling connection of swimming is finished; liquefied gas bottle is filled into the demarcation groove of blue gas liquid level to the bottle in the liquefied gas bottle up; blue gas liquid level in the liquefied gas bottle has approximately filled into 100 milliliters of blue gas to the demarcation groove on the bottle; general blue gas (oil liquefied gas; dichlorodifluromethane R12; dichlorodifluromethane R22; refrigerant 134a) under the pressure normal temperature at 4～8 kilograms; in the bigger air bag of the volume that the blue gas of the valve open of liquefied gas bottle outlet the inside is entered; blue gas will be heaved the air bag change greatly in air bag in rapid depressurization diffusion expansion, and expanding according to 100 milliliters of blue gas of practical experience fills up the buoy quoit that an energy floats on the surface the adult.
Carry the little fender guard of volume when water is swum under the swimmer and in water, do not influence swimming; can in water, enjoy a trip to heartily; the swimmer can touch the switch on the carry-on fender guard when running into wind and waves or health physiology discomfort (stopping shell, cramp, brain heart disease) suddenly when swimming in the water; make its rapid change of expanding become a buoy quoit greatly the people is floated on the surface, avoid the generation of drowned fatal accident.
Figure of description
Describe the concrete embodiment of the carry-on fender guard of swimming in detail below in conjunction with the drawings and specific embodiments.
First kind of carry-on fender guard constituent elements scheme drawing of swimming of Fig. 1, the angle that is easy to observe is drawn.
First kind of carry-on fender guard scheme drawing of swimming of Fig. 2, the angle that is easy to observe is drawn.
Second kind of carry-on fender guard constituent elements scheme drawing of swimming of Fig. 3, the angle that is easy to observe is drawn.
Second kind of carry-on fender guard scheme drawing of swimming of Fig. 4, the angle that is easy to observe is drawn.
The third carry-on fender guard constituent elements scheme drawing of swimming of Fig. 5, the angle that is easy to observe is drawn.
The third carry-on fender guard scheme drawing of swimming of Fig. 6, the angle that is easy to observe is drawn.
The specific embodiment
First kind of carry-on fender guard constituent elements scheme drawing of swimming of Fig. 1; first kind of carry-on fender guard scheme drawing of swimming of Fig. 2; the carry-on fender guard of swimming that transparent liquefied gas bottle is formed is by transparent liquefied gas bottle 1; air bag 13; valve 2; gas cylinder and air bag connecting device are formed; transparent liquefied gas bottle 1 is the pressure container bottle of pressing in transparent can the bearing; a liquefaction tolerance calibration line 16 is arranged on its bottle; its the bottle end, be provided with a charging connector 26; the valve inside identical with motor tire arranged in the charging connector 26; charging connector lid 18 is arranged on the charging connector 26, and charging connector covers on 18 end caps ties up ear, and its bottleneck 21 is cylinder types; bottleneck 21 outer ends are provided with anti-slip tank 14 for one section, device shutoff valve 2 between anti-slip tank 14 and the gas cylinder.Air bag 13 is long cartridge type air bags made from rubber or flexible plastic, and air bag 13 1 end settings are tied up ear 15 and are used for the tying-up rope, and the other end of air bag is provided with cylindrical shape admission port 12.Gas cylinder is connected transparent liquefied gas bottle 1 with the air bag connecting device and is sealed with air bag 13, gas cylinder and air bag connecting device comprise one section anti-slip tank 14 on the bottleneck 21, water pipe clamp 7, air bag admission port 12 etc.Air bag admission port 12 was enclosed within on one section anti-slip tank 14 on the bottleneck 21 when gas cylinder was connected with air bag, and water pipe clamp 7 is pinched tight air bag admission port 12 and bottleneck 21 and realized being connected and sealing of transparent liquefied gas bottle 1 and air bag 13 on one section of the cooresponding anti-slip tank outside air bag admission port 12 circumference.The ear 15 of tying up of air bag 13 terminations connects one section cord 22, and the charging connector lid 18 of liquefied gas bottle bottom covers on the charging connector 26 of liquefied gas bottle bottom, and tying up of charging connector lid 18 connects one section cord 20 on the ear.The carry-on fender guard assembling of swimming connects can connect the servicing fluids gasification from tire tube valve 26 pipelines of the bottom of transparent liquefied gas bottle 1 after finishing; transparent liquefied gas bottle is filled into the demarcation groove 16 of blue gas liquid level to the bottle in the bottle up, approximately fills into 100 milliliters blue gas liquid during the demarcation groove 16 of the blue gas liquid level in the bottle to bottle.
Above-mentioned gas cylinder and air bag connecting device can be another kind of forms, second kind of carry-on fender guard constituent elements scheme drawing of swimming of Fig. 3.Second kind of carry-on fender guard scheme drawing of swimming of Fig. 4, gas cylinder and air bag connecting device comprise one section male thread post 3 of bottleneck outer end, pressure cap 8, air bag admission port 12 etc.The termination of the outer silk post 3 on the transparent liquefied gas bottle 21 is provided with charging connector 5, in the transparent liquefied gas bottle 1 of through hole in the charging connector 5 by valve 2 connections, air bag admission port 12 outward flangings 10, pressure cap one end is inwardly received the limit, an its termination excircle is provided with a plurality of ears 9 of tying up, screw thread matches with male thread on the male thread post 3 in being provided with in 8 of the pressure caps, and it is identical with pressure cap 8 inner diameter of steel flue that air bag admission port 12 outward flangings 10 form the overall diameter of justifying.Elder generation filled blue gas to calibration line 16 places for transparent liquefied gas bottle interior 1 by the inflation silk mouth 5 of outer silk post 3 outer ends when they connected, soft air bag admission port 12 outward flangings 10 are filled in pressure cap 8 and are inwardly received the outward flanging 10 that makes air bag admission port 12 in the circular hole 11 on limits and inwardly receive the insides on limits at pressure cap 8, the screwed connection on pressure cap 8 and the outer silk post 3 the outward flanging 10 of air bag admission port 12 be pressed in inwardly receive on the outer silk of bottleneck styletable head 4 and the pressure cap 8 limit between being tightly connected of the transparent liquefied gas bottle bottle 1 of realization and air bag 13.
In order further to guarantee the safety inflation of air bag, prevent that air bag from being put a soft fibre net tube 17 by the outside face that higher air pressure breaks through at air bag 13 once in a while, the net deduction of points of the net tube 17 1 ends ear 9 of tying up other and on the pressure cap 8 is connected, and the net of net tube 17 other ends is buckled to concentrate and is connected with tying up on the ear 15 of air bag 13 terminations.
Above-mentioned gas cylinder and air bag connecting device can be another kind of forms; the third carry-on fender guard constituent elements scheme drawing of swimming of Fig. 5; the third carry-on fender guard scheme drawing of swimming of Fig. 6; gas cylinder and air bag connecting device comprise the cylindrical body of transparent liquefied gas bottle 1; water pipe clamp 23; the admission port 24 of air bag 25 etc.; during their connections bottleneck on the transparent liquefied gas bottle 1 is injected arrival cylindrical bottle body the preceding paragraphs in the air bag admission port 24, one section pinch of tight air bag admission port 24 and cylindrical body that water pipe clamp 23 is nested together with cylindrical body outside air bag admission port 24 are realized being tightly connected of swimming and air bag.When using, the carry-on fender guard of the swimming of this device can open the master cock on the bottleneck 21 2 in the air bag from the air bag skin outside of softness.
When using the carry-on fender guard of swimming with the cord 22 at its two ends and 20 it be trapped among swimmer's chest tie up on one's body; valve 2 places under the swimmer front water swimming, and the swimmer not quite not have the carry-on fender guard of swimming of expansion to go swimming not influence swimmer's activity can enjoy a trip to heartily in water with this volume.If when in the process of swimming, running into wind and waves or health physiology discomfort (stopping shell, cramp, brain heart disease) suddenly, open switch or press the soft button chamber of pressing and press to be contained in and press the indoor button valve of pressing of button a certain amount of high-voltage blue gas liquid of liquefied gas bottle stored is emitted by the soft button chamber of pressing, enter into and diffuse to form low-pressure gas in the air bag and expand rapidly to become and become a buoy quoit greatly the swimmer is floated on the surface, avoid the swimmer drowned.
Claims (6)
- One kind swimming carry-on fender guard, it is characterized in that: the carry-on fender guard of swimming is by transparent liquefied gas bottle (1), air bag (13), valve (2), gas cylinder and air bag connecting device are formed, transparent liquefied gas bottle (1) is the pressure container bottle of pressing in transparent can the bearing, a liquefaction tolerance calibration line (16) is arranged on its bottle, its the bottle end, be provided with a charging connector (26), charging connector has the valve inside identical with motor tire in (26), charging connector lid (18) is arranged on the charging connector (26), charging connector lid (18) covers on charging connector (26), the bottleneck of transparent liquefied gas bottle (21) is a cylinder type, bottleneck (21) outer end is provided with anti-slip tank (14) for one section, installs shutoff valve (2) between anti-slip tank (14) and the gas cylinder, and air bag (13) is the long cartridge type air bag made from rubber or flexible plastic, one end setting of air bag (13) is tied up ear (15) and is used for the tying-up rope, and the other end of air bag is provided with cylindrical shape admission port (12); Gas cylinder is connected transparent liquefied gas bottle (1) with the air bag connecting device and is sealed with air bag (13).
- 2. the carry-on fender guard of swimming according to claim 1 is characterized in that: above-mentioned gas cylinder and air bag connecting device comprise the one section anti-slip tank (14) on the bottleneck (21), water pipe clamp (7), air bag admission port (12) etc.; Air bag admission port (12) was enclosed within on one section anti-slip tank (14) on the bottleneck (21) when transparent liquefied gas bottle was connected with air bag, and water pipe clamp (7) is pinched tight air bag admission port (12) and bottleneck (21) outside air bag admission port (12) circumference.
- 3. the carry-on fender guard of swimming according to claim 1 is characterized in that: described gas cylinder and air bag connecting device comprise one section male thread post (3) of bottleneck outer end, pressure cap (8), air bag admission port (12) etc.; Air bag admission port (12) outward flanging (10), pressure cap one end is inwardly received the limit, an its termination excircle is provided with a plurality of ears (9) of tying up, screw thread matches with male thread on the male thread post (3) in being provided with in the pressure cap tube, and it is identical with pressure cap (8) inner diameter of steel flue that air bag admission port (12) outward flanging (10) forms the overall diameter of justifying; The outward flanging (10) of soft air bag admission port (12) was filled in pressure cap (8) and is inwardly received the outward flanging (10) that makes air bag admission port (12) in the circular hole (11) on limit and inwardly receive the inside on limit at pressure cap (8) when they connected, the screwed connection on pressure cap (8) and the outer silk post (3) the outward flanging of air bag admission port (12) (10) be pressed in the outer silk of bottleneck styletable head (4) and pressure cap (8) go up inside receipts limit between.
- 4. the carry-on fender guard of swimming according to claim 3; it is characterized in that: the outside face of described air bag (13) puts a soft fibre net tube (17); the net deduction of points of net tube (17) the one ends ear (9) of tying up other and on the pressure cap (8) is connected, and the net of net tube (17) other end is buckled to concentrate and is connected with tying up on the ear (15) of air bag (13) termination.
- 5. the carry-on fender guard of swimming according to claim 3; it is characterized in that: the external end head of the outer silk post (3) on the above-mentioned transparent liquefied gas bottle (1) is provided with charging connector (5), and the through hole in the charging connector (5) is by in the straight-through transparent liquefied gas bottle (1) of valve (2).
- 6. the carry-on fender guard of swimming according to claim 1 is characterized in that: described gas cylinder and air bag connecting device comprise the cylindrical body of transparent liquefied gas bottle (1), water pipe clamp (23), the admission port (24) of air bag (25) etc.; When they connect transparent liquefied gas bottle (1) is gone up bottleneck and inject arrival cylindrical bottle body the preceding paragraph in the air bag admission port (24), water pipe clamp (23) is pinched tight air bag admission port (24) and cylindrical body outside air bag admission port (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201004919U CN202038440U (en) | 2011-03-28 | 2011-03-28 | Carry-on protection device for swimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201004919U CN202038440U (en) | 2011-03-28 | 2011-03-28 | Carry-on protection device for swimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038440U true CN202038440U (en) | 2011-11-16 |
Family
ID=44965898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201004919U Expired - Fee Related CN202038440U (en) | 2011-03-28 | 2011-03-28 | Carry-on protection device for swimming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879268A (en) * | 2014-10-11 | 2016-08-24 | 朱培池 | Motor-pumped well life saving device |
| CN108254133A (en) * | 2016-12-29 | 2018-07-06 | 海口未来技术研究院 | The method for detecting utricule air-tightness |
-
2011
- 2011-03-28 CN CN2011201004919U patent/CN202038440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879268A (en) * | 2014-10-11 | 2016-08-24 | 朱培池 | Motor-pumped well life saving device |
| CN108254133A (en) * | 2016-12-29 | 2018-07-06 | 海口未来技术研究院 | The method for detecting utricule air-tightness |
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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: 20111116 Termination date: 20140328 |