CN104773128A - Vehicle-mounted life rescue device - Google Patents
Vehicle-mounted life rescue device Download PDFInfo
- Publication number
- CN104773128A CN104773128A CN201510177801.XA CN201510177801A CN104773128A CN 104773128 A CN104773128 A CN 104773128A CN 201510177801 A CN201510177801 A CN 201510177801A CN 104773128 A CN104773128 A CN 104773128A
- Authority
- CN
- China
- Prior art keywords
- gas storage
- vehicle
- breathing
- storage inner
- inner bag
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/18—Air supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/22—Devices for holding or launching life-buoys, inflatable life-rafts, or other floatable life-saving equipment
- B63C9/23—Containers for inflatable life-saving equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Check Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the technical field of an automobile safety life rescue device, in particular to a vehicle-mounted life rescue device. The vehicle-mounted life rescue device comprises a gas storage inner liner and a protection casing, wherein the gas storage inner liner is used for storing oxygen gas, and is arranged inside the protection casing, the gas storage inner liner is made of elastic materials, and is connected with one or a plurality of breathing elements, the breathing elements are positioned outside the protection casing, and a floating ball is arranged on each breathing element. The vehicle-mounted life rescue device has the advantages that the gas storage inner liner is arranged inside the protection casing, the influence generated on the gas storage function of the gas storage inner liner due to too great pressure in the water is avoided, and in addition, the vehicle-mounted life rescue device can be used as a life ring. The gas storage inner liner is connected with one or a plurality of breathing elements, in addition, floating balls are arranged on the breathing elements, when people escape from an automobile and the mouth leaves away from a breathing opening, the breathing opening can be maintained to be always positioned above the water surface, so that the vehicle-mounted lift rescue device can be normally used under any conditions.
Description
Technical field
The present invention relates to automotive safety lifesaving appliance technical field, especially relate to a kind of vehicle-mounted lifesaving appliance.
Background technology
Along with the development of society and the progress of science and technology, the material and cultural life of people is greatly improved, and automobile spreads to each family day by day as the vehicle conventional in life, and automobile safety protective also day by day becomes the topic of people's growing interest.
As automobile water dropping self saving problem has become the focus of people's concern, automobile after overboard because vehicle weight is large, so in a short period of time will submerged after overboard, and car class personnel are during this period of time difficult to escape in car, because automobile is falling into the impact that can be subject to hydraulic pressure after in water, so the car door of automobile cannot open the tragedy that will cause car crash like this.
Traditional lifesaving appliance uses the mode of compressed oxygen cylinder or compressed oxygen airbag to help merely to breathe, but because traditional lifesaving appliance does not pass through special special design, the buoyancy of lifesaving appliance self not only can not be utilized to be used as buoy quoit use, and once vehicle falls into the water, because in water, pressure is larger, add that pressure gas easily discharges fast, be difficult to the effect playing it like this; Although the trendy vehicle had be provided with boot machinery escape device, unreasonable owing to designing, need specialist tools when opening, when this urgent, if operating personal is unskilled, particularly female driver, the probability of escape can be had a greatly reduced quality.
Summary of the invention
The object of the present invention is to provide, excessive to solve the hydraulic pressure existed in prior art, normally cannot use the technical matters of lifesaving appliance.
The vehicle-mounted lifesaving appliance of one provided by the invention, a kind of vehicle-mounted lifesaving appliance, comprising: for gas storage inner bag and the protective housing of store oxygen, described gas storage inner bag is arranged at the inside of described protective housing, and described gas storage liner material is elastomeric material; Described gas storage inner bag is connected with one or more breathing part, and described breathing part is positioned at the outside of described protective housing; Described breathing part is provided with ball float.
Further, described breathing part comprises breathing hose, pneumostome and switch member; One end of described breathing hose is connected with described gas storage inner bag, and the other end of described breathing hose is connected with described pneumostome; Described switch member is connected with described pneumostome; Described ball float is connected with described breathing hose.
Further, described multiple breathing part is connected with described gas storage inner bag by multiple-pass joint.
Further, described protective housing is enclosed construction, and described gas storage inner bag is provided with valve, and described valve is arranged in described protective housing, and described multiple-pass joint is connected with described valve.
Further, described ball float is set on described breathing hose, and removably connects with described breathing hose.
Further, described ball float is set on described breathing hose, and is integral type structure with described breathing hose.
Further, described switch member is seal cover cap.
Further, described switch member is valve.
Further, described protective housing comprises the first half shells and the second half shells, and described the first half shells are connected with described the second half shells.
Further, described the first half shells are connected with described the second half shells and removably connect.
Compared with prior art, beneficial effect of the present invention is:
Vehicle-mounted lifesaving appliance provided by the invention, by gas storage inner bag being arranged at the inside of protective housing, to prevent in water pressure comparatively large, utilizes vehicle-mounted lifesaving appliance to carry out breathing have an impact to the gas storage function of gas storage inner bag and people; And vehicle-mounted lifesaving appliance can be used as buoy quoit, the buoyancy of vehicle-mounted lifesaving appliance self is utilized to reach the effect of lifesaving.Gas storage inner bag is connected with one or more breathing part, and ball float is set on breathing part, after people flees from automobile and mouth departs from pneumostome, pneumostome can remain at more than the water surface, thus ensure that vehicle-mounted lifesaving appliance can under any circumstance can normally use.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The exploded view of the vehicle-mounted lifesaving appliance that Fig. 1 provides for the embodiment of the present invention one;
The assembly drowing of the vehicle-mounted lifesaving appliance that Fig. 2 provides for the embodiment of the present invention one;
Fig. 3 is the structural representation of seal cover cap in the embodiment of the present invention one;
Fig. 4 is the structural representation of pneumostome in the embodiment of the present invention one;
Fig. 5 is the structural representation of connector in the embodiment of the present invention one;
Fig. 6 is the front view of the first half shells in the embodiment of the present invention one;
Fig. 7 is the cutaway view along A-A line in Fig. 6;
Fig. 8 is the close-up schematic view at C place in Fig. 7;
Fig. 9 is the front view of the second half shells in the embodiment of the present invention one;
Figure 10 is the cutaway view along B-B line in Fig. 9;
Figure 11 is the close-up schematic view at D place in Figure 10;
Figure 12 is the structural representation of gas storage inner bag in the embodiment of the present invention one;
The assembly drowing of the vehicle-mounted lifesaving appliance that Figure 13 provides for the embodiment of the present invention two;
Figure 14 is the structural representation of T-pipe joint in the embodiment of the present invention two.
Reference numeral:
101-gas storage inner bag; 102-ball float; 103-breathing hose;
104-pneumostome; 105-annular boss; 106-seal cover cap;
107-squeezing handle; 108-the first half shell; 109-the second half shell;
110-valve; 111-slot; 112-position-limited trough;
113-limit dais; 114-T-pipe joint; 115-connector.
Detailed description of the invention
Be clearly and completely described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, particular case above-mentioned term concrete meaning in the present invention can be understood.
Embodiment one
The exploded view of the vehicle-mounted lifesaving appliance that Fig. 1 provides for the embodiment of the present invention one; The assembly drowing of the vehicle-mounted lifesaving appliance that Fig. 2 provides for the embodiment of the present invention one; Fig. 3 is the structural representation of seal cover cap in the embodiment of the present invention one; Fig. 4 is the structural representation of pneumostome in the embodiment of the present invention one; Fig. 5 is the structural representation of connector in the embodiment of the present invention one; Fig. 6 is the front view of the first half shells in the embodiment of the present invention one; Fig. 7 is the cutaway view along A-A line in Fig. 6; Fig. 8 is the close-up schematic view at C place in Fig. 7; Fig. 9 is the front view of the second half shells in the embodiment of the present invention one; Figure 10 is the cutaway view along B-B line in Fig. 9; Figure 11 is the close-up schematic view at D place in Figure 10; Figure 12 is the structural representation of gas storage inner bag in the embodiment of the present invention one; Shown in Fig. 1-Figure 12, the embodiment of the present invention one provides a kind of vehicle-mounted lifesaving appliance, comprise: for gas storage inner bag 101 and the protective housing of store oxygen, gas storage inner bag 101 is arranged at the inside of protective housing, gas storage liner material is elastomeric material, when such people utilizes this lifesaving appliance to breathe, can there is deformation in gas storage inner bag thereupon, thus make breathing become easily with smooth and easy; The shape of gas storage inner bag 101 matches with the interior shape of protective housing, and to reach best gas-storing capacity, gas storage inner bag 101 is connected with one or more breathing part, breathes the outside that part is positioned at protective housing; Breathe on part and be provided with ball float 102.Vehicle-mounted lifesaving appliance provided by the invention, by gas storage inner bag being arranged at the inside of protective housing, to prevent in water pressure comparatively large, utilizes vehicle-mounted lifesaving appliance to carry out breathing have an impact to the gas storage function of gas storage inner bag and people; And vehicle-mounted lifesaving appliance can be used as buoy quoit, the buoyancy of vehicle-mounted lifesaving appliance self is utilized to reach the effect of lifesaving.Gas storage inner bag is connected with one or more breathing part, and ball float is set on breathing part, after people flees from automobile and mouth departs from pneumostome, pneumostome can remain at more than the water surface, thus ensure that vehicle-mounted lifesaving appliance can under any circumstance can normally use.
In the present embodiment one, gas storage inner bag 101 is connected with one and breathes part; What store in gas storage inner bag 101 is pure oxygen, and the pressure of the oxygen in gas storage inner bag 101 is 1.0-1.4 barometric pressure, can guarantee so directly to be breathed by pneumostome 104.Breathe part and comprise breathing hose 103, pneumostome 104 and switch member; One end of breathing hose 103 is connected with gas storage inner bag 101, and the other end of breathing hose 103 is connected with pneumostome 104; Switch member is connected with pneumostome 104; Ball float 102 is connected with breathing hose 103, and near pneumostome 104, when ball float 102 is arranged near pneumostome 104, the mouth 104 that can ensure respiration is kept afloat.Specifically, one end of breathing hose 103 is connected with gas storage inner bag 101 by connector 115, two external diameter of connector 115 is provided with many annular boss 105, namely breathing hose firmly can be connected with gas storage inner bag by annular boss, the air-tightness connected can be ensured again; Pneumostome 104 is also provided with many annular boss 105, and for ensuring respiration, mouth is firmly connected with the other end of breathing hose.It should be noted that, in the present embodiment one, the buoyancy of gas storage inner bag in water is greater than the weight of the head of adult, and like this after people is overboard, head can hold out the water surface by protected housing, thus freely can breathe on the water surface.
In the present embodiment one, switch member is seal cover cap 106, and seal cover cap 106 is threaded with pneumostome 104, and seal cover cap 106 is provided with the squeezing handle 107 for rotary seal lid 106.Seal cover cap 106 is provided with packing seal (not shown).It should be noted that, the present embodiment one breaker in middle part is not only confined to seal cover cap, also can freely choose other forms of switch member according to actual condition, and in order to realize the function of closed pneumostome, such as switch member is valve, and valve is connected with pneumostome; Other forms of switch member the present embodiment one is no longer specifically repeated one by one.
In the present embodiment one, ball float 102 is set on breathing hose, and is integral type structure with breathing hose; The density of material of ball float 102 is less than 1, can ensure that ball float 102 is kept afloat like this.It should be noted that, ball float can be hollow or solid; Ball float can also removably connect with breathing hose.
In the present embodiment one, protective housing comprises the first half shells 108 and the second half shells 109, and the first half shells 108 are connected with the second half shells 109; The material of the first half shells 108 and/or the second half shells 109 is transparent material, and the density of transparent material is less than 1, and such protective housing can swim in the water surface always, and can observe the situation of tolerance in gas storage inner bag 101.
In the present embodiment one, gas storage inner bag 101 is provided with valve 110, and valve 110 is arranged in protective housing, and connector 115 is fixedly connected with valve 110, and protective housing is enclosed construction; Specifically, valve 110 is provided with annular boss 105, valve 110 is connected on the first half shells 108 by annular boss 105, and such gas storage inner bag can be dismantled from the first shell easily; And the first half shells can not be caused to slidably reciprocate on breathing hose breathing hose is damaged.
In the present embodiment one, the first half shells 108 are connected with the second half shells 109 and removably connect.Specifically, the faucal of the first half shells 108 is provided with slot 111, and the degree of depth of slot 111 extends to direction at the bottom of the shell of the first half shells 108, and the faucal of the second half shells 109 is plugged in slot 111; The sidewall of slot 111 is provided with position-limited trough 112, and the faucal of the second half shells 109 is provided with limit dais 113, and limit dais 113 is connected in position-limited trough 112.By slot, position-limited trough and limit dais, from but ensure that the leak tightness of protective housing, and then protect normal breathing, avoid water and enter the inside of protective housing and the gas storage space affected in gas storage inner bag.
Embodiment two
In the present embodiment two, identical parts use the Reference numeral identical with embodiment one, at this with reference to the description to embodiment one.The assembly drowing of the vehicle-mounted lifesaving appliance that Figure 13 provides for the embodiment of the present invention two; Figure 14 is the structural representation of T-pipe joint in the embodiment of the present invention two, shown in Figure 13 and Figure 14, the embodiment of the present invention two provides a kind of vehicle-mounted lifesaving appliance, comprise: for gas storage inner bag 101 and the protective housing of store oxygen, gas storage inner bag 101 is arranged at the inside of protective housing, gas storage liner material is elastomeric material such people when utilizing this lifesaving appliance to breathe, and gas storage inner bag deformation can occur thereupon, thus breathing is become easily and smooth and easy; The shape of gas storage inner bag 101 matches with the interior shape of protective housing; To reach best gas-storing capacity, gas storage inner bag 101 is connected with one or more breathing part, breathes the outside that part is positioned at protective housing; Breathe on part and be provided with ball float 102.Vehicle-mounted lifesaving appliance provided by the invention, by gas storage inner bag being arranged at the inside of protective housing, to prevent in water pressure comparatively large, utilizes vehicle-mounted lifesaving appliance to carry out breathing have an impact to the gas storage function of gas storage inner bag and people; And vehicle-mounted lifesaving appliance can be used as buoy quoit, the buoyancy of vehicle-mounted lifesaving appliance self is utilized to reach the effect of lifesaving.Gas storage inner bag is connected with one or more breathing part, and ball float is set on breathing part, after people flees from automobile and mouth departs from pneumostome, pneumostome can remain at more than the water surface, thus ensure that vehicle-mounted lifesaving appliance can under any circumstance can normally use.
In the present embodiment two, breathe part and comprise breathing hose 103, pneumostome 104 and switch member; One end of breathing hose 103 is connected with gas storage inner bag 101, and namely one end of breathing hose 103 is connected with gas storage inner bag 101 by T-pipe joint 114; The other end of breathing hose 103 is connected with pneumostome 104; Switch member is connected with pneumostome 104; Ball float 102 is connected with breathing hose 103, and near pneumostome 104, when ball float 102 is arranged near pneumostome 104, the mouth 104 that can ensure respiration is kept afloat.
In the present embodiment two, gas storage inner bag 101 is connected with multiple breathing part, and multiple breathing part is connected with gas storage inner bag by multiple-pass joint, and protective housing is enclosed construction.Specifically, in the present embodiment two, the number of breathing part is two, breathes part for two and is connected with gas storage inner bag 101 by T-pipe joint 114; What store in gas storage inner bag 101 is pure oxygen, and the pressure of the oxygen in gas storage inner bag 101 is 1.0-1.4 barometric pressure, can guarantee so directly to be breathed by pneumostome 104.It should be noted that, in the present embodiment two, the number of breathing part also freely can be chosen according to actual conditions, and such as, the number of breathing part is three, four or five; The number of breathing part is in addition related to the total content of oxygen in the volume of protective housing and gas storage inner bag, and along with the increase of number of breathing part, in the volume of protective housing and gas storage inner bag, the total content of oxygen also increases; Lifesaving appliance overall buoyancy is directly proportional to breathing part number.The overall buoyancy in water of lifesaving appliance is greater than the total weight of the head of user all the time, and like this after people is overboard, head can be held out the water surface by lifesaving appliance entirety, thus freely can breathe on the water surface.
In the present embodiment two, switch member is seal cover cap 106, and seal cover cap 106 is threaded with pneumostome 104, and seal cover cap 106 is provided with the squeezing handle 107 for rotary seal lid 106.Seal cover cap 106 is provided with packing seal (not shown).It should be noted that, the present embodiment two breaker in middle part is not only confined to seal cover cap, also can freely choose other forms of switch member according to actual condition, and in order to realize the function of closed pneumostome, such as switch member is valve, and valve is connected with pneumostome; Other forms of switch member the present embodiment two is no longer specifically repeated one by one.
In the present embodiment two, ball float 102 is set on breathing hose, and is integral type structure with breathing hose; The density of material of ball float 102 is less than 1, can ensure that ball float 102 is kept afloat like this.It should be noted that, ball float can be hollow or solid; Ball float can also removably connect with breathing hose.
In the present embodiment two, protective housing comprises the first half shells 108 and the second half shells 109, and the first half shells 108 are connected with the second half shells 109; The material of the first half shells 108 and/or the second half shells 109 is transparent material, and the density of material is less than 1, and such protective housing can swim in the water surface always, and can observe the situation of tolerance in gas storage inner bag 101.
In the present embodiment two, gas storage inner bag 101 is provided with valve 110, and valve 110 is arranged in protective housing, and T-pipe joint is fixedly connected with valve; Specifically, valve 110 is provided with annular boss 105, valve 110 is connected on the first half shells 108 by annular boss 105, and such gas storage inner bag 101 can be dismantled from the first shell easily; And the first half shells 108 can not be caused to slidably reciprocate on breathing hose 103 and valve 110 breathing hose 103 and valve 110 are damaged.In the present embodiment two, the pressure of the oxygen in gas storage inner bag is 1.0-1.4 barometric pressure, can guarantee so directly to be breathed by pneumostome.
In the present embodiment two, the first half shells 108 are connected with the second half shells 109 and removably connect.Specifically, the faucal of the first half shells 108 is provided with slot 111, and the degree of depth of slot 111 extends to direction at the bottom of the shell of the first half shells 108, and the faucal of the second half shells 109 is plugged in slot 111; The sidewall of slot 111 is provided with position-limited trough 112, and the faucal of the second half shells 109 is provided with limit dais 113, and limit dais 113 is connected in position-limited trough 112.By slot, position-limited trough and limit dais, from but ensure that the leak tightness of protective housing, and then protect normal breathing, avoid water and enter the inside of protective housing and affect the gas storage space of gas storage inner bag.
In sum, the vehicle-mounted lifesaving appliance that the embodiment of the present invention one and embodiment two provide, solves the problem owing to making lifesaving appliance normally use under water by the impact of hydraulic pressure in prior art; By being wrapped in protective housing by gas storage inner bag, can protect gas storage inner bag, vehicle-mounted lifesaving appliance is placed also more convenient in car; Additionally by arranging ball float, pneumostome can be allowed to float on the water surface when people flees from automobile and mouth departs from pneumostome always, not allowing water enter gas storage inner bag, allow the gas in gas storage inner bag still take up space, play the function of buoy quoit; The buoyancy of entirety in water of vehicle-mounted lifesaving appliance is greater than the weight of the head of adult, and head can be held out the water surface by the entirety of vehicle-mounted lifesaving appliance, thus freely can breathe on the water surface, considerably increases the probability of being rescued of drowning people.
The vehicle-mounted lifesaving appliance that the embodiment of the present invention one and embodiment two provide it should be noted that, under can be placed on the back windshield of automobile.When after vehicle water falling, because the head of automobile is heavier, the head of automobile can first sink; After people front-seat in automobile transfers to rear row, directly can pick up vehicle-mounted lifesaving appliance and carry out underwater breathing and save oneself; In addition when aiming at pneumostome and breathing, necessarily the gas of exhalation is exhaled in gas storage inner bag, so just can ensure that the tolerance in inner bag is constant, can reduce simultaneously and breathe pure oxygen to the impact of human body.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a vehicle-mounted lifesaving appliance, is characterized in that, comprising: for gas storage inner bag and the protective housing of store oxygen, described gas storage inner bag is arranged at the inside of described protective housing, and described gas storage liner material is elastomeric material; Described gas storage inner bag is connected with one or more breathing part, and described breathing part is positioned at the outside of described protective housing; Described breathing part is provided with ball float.
2. vehicle-mounted lifesaving appliance according to claim 1, is characterized in that, described breathing part comprises breathing hose, pneumostome and switch member; One end of described breathing hose is connected with described gas storage inner bag, and the other end of described breathing hose is connected with described pneumostome; Described switch member is connected with described pneumostome; Described ball float is connected with described breathing hose.
3. vehicle-mounted lifesaving appliance according to claim 2, is characterized in that, described multiple breathing part is connected with described gas storage inner bag by multiple-pass joint.
4. vehicle-mounted lifesaving appliance according to claim 3, is characterized in that, described protective housing is enclosed construction, and described gas storage inner bag is provided with valve, and described valve is arranged in described protective housing, and described multiple-pass joint is connected with described valve.
5. the vehicle-mounted lifesaving appliance according to any one of claim 2-4, is characterized in that, described ball float is set on described breathing hose, and removably connects with described breathing hose.
6. the vehicle-mounted lifesaving appliance according to any one of claim 2-4, is characterized in that, described ball float is set on described breathing hose, and is integral type structure with described breathing hose.
7. the vehicle-mounted lifesaving appliance according to any one of claim 2-4, is characterized in that, described switch member is seal cover cap.
8. the vehicle-mounted lifesaving appliance according to any one of claim 2-4, is characterized in that, described switch member is valve.
9. the vehicle-mounted lifesaving appliance according to any one of claim 1-4, is characterized in that, described protective housing comprises the first half shells and the second half shells, and described the first half shells are connected with described the second half shells.
10. vehicle-mounted lifesaving appliance according to claim 9, is characterized in that, described the first half shells are connected with described the second half shells and removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177801.XA CN104773128B (en) | 2015-04-15 | 2015-04-15 | A kind of vehicle-mounted lifesaving appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177801.XA CN104773128B (en) | 2015-04-15 | 2015-04-15 | A kind of vehicle-mounted lifesaving appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104773128A true CN104773128A (en) | 2015-07-15 |
| CN104773128B CN104773128B (en) | 2018-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510177801.XA Expired - Fee Related CN104773128B (en) | 2015-04-15 | 2015-04-15 | A kind of vehicle-mounted lifesaving appliance |
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| Country | Link |
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| CN (1) | CN104773128B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248541A (en) * | 2018-03-01 | 2018-07-06 | 厦门理工学院 | A kind of vehicle water falling safe escape device |
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| EP1614620A2 (en) * | 2004-07-05 | 2006-01-11 | Robert E. Stewart | Lifesaving floatation and breathing device |
| CN202122778U (en) * | 2011-01-25 | 2012-01-25 | 刘国林 | Novel fire escape breathing device |
| CN202368770U (en) * | 2011-12-13 | 2012-08-08 | 新晃侗族自治县新晃镇第二小学 | Life saving device |
| CN103625409A (en) * | 2013-11-07 | 2014-03-12 | 杨伟青 | Emergency drowning-resistant bag of automobile |
| US20140261406A1 (en) * | 2013-03-14 | 2014-09-18 | Mark Edward Fabian | Safety vest floatation system with oxygen supply |
| CN104386223A (en) * | 2014-11-28 | 2015-03-04 | 李添活 | Automobile falling-into-water self-saving safety air bag |
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2015
- 2015-04-15 CN CN201510177801.XA patent/CN104773128B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1614620A2 (en) * | 2004-07-05 | 2006-01-11 | Robert E. Stewart | Lifesaving floatation and breathing device |
| CN202122778U (en) * | 2011-01-25 | 2012-01-25 | 刘国林 | Novel fire escape breathing device |
| CN202368770U (en) * | 2011-12-13 | 2012-08-08 | 新晃侗族自治县新晃镇第二小学 | Life saving device |
| US20140261406A1 (en) * | 2013-03-14 | 2014-09-18 | Mark Edward Fabian | Safety vest floatation system with oxygen supply |
| CN103625409A (en) * | 2013-11-07 | 2014-03-12 | 杨伟青 | Emergency drowning-resistant bag of automobile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248541A (en) * | 2018-03-01 | 2018-07-06 | 厦门理工学院 | A kind of vehicle water falling safe escape device |
| CN108248541B (en) * | 2018-03-01 | 2023-07-04 | 厦门理工学院 | Safety escape device for automobile falling into water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104773128B (en) | 2018-05-01 |
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