CN208053286U - A kind of vehicle water falling safe escape device - Google Patents
A kind of vehicle water falling safe escape device Download PDFInfo
- Publication number
- CN208053286U CN208053286U CN201820288782.7U CN201820288782U CN208053286U CN 208053286 U CN208053286 U CN 208053286U CN 201820288782 U CN201820288782 U CN 201820288782U CN 208053286 U CN208053286 U CN 208053286U
- Authority
- CN
- China
- Prior art keywords
- air
- level sensor
- water level
- control module
- pipeline
- 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
Links
Landscapes
- Emergency Lowering Means (AREA)
Abstract
A kind of vehicle water falling safe escape device of the utility model, including air bag packet, first water level sensor, second water level sensor, third water level sensor, control box, first air pipeline, second air pipeline and third air pipeline, control box is internally provided with power supply, control module and air compressor machine, power supply respectively with control module and pneumatics mechatronics, control module and pneumatics mechatronics, air bag packet is connected by third air pipeline with air compressor machine, air compressor machine is separately connected the first air pipeline and the second air pipeline, second water level sensor is set to below the pipeline opening of the first air pipeline, third water level sensor is set to below the pipeline opening of the second air pipeline, control module respectively with the first water level sensor, second water level sensor and the electrical connection of third water level sensor.In-vehicle air can be collected in air bag packet, the air of breathing and the buoyancy of rising, auxiliary escape are provided for interior personnel.
Description
Technical field
The utility model belongs to automobile technical field, and in particular to a kind of vehicle water falling safe escape device.
Background technology
With the development of the society, automobile has become the most important vehicles social now.The ownership of automobile is year by year
It is incremented by, motor-vehicle accident takes place frequently, especially vehicle water falling accident, once take rescue action improper if occupant occurs, extremely
Die that rate is high, due to the effect of hydraulic pressure outside overboard rear car, car door is often not easy to be opened.If cannot be opened in first time
Car door or car window escaping, occupant, which will likely need automobile is waited for be filled with water, to be waited for beat after the outer hydraulic balance of car
Door opening, however this waiting process often just becomes a dead process.And for not yet done aqueous people, that is, allow to escape
Go out car body, can be also drowned.And the equipment of overboard escape is all not equipped in existing automobile.
Utility model content
The purpose of this utility model is that providing a kind of vehicle water falling safe escape device in order to solve the above problem.
A kind of vehicle water falling safe escape device of the utility model, including air bag packet, water level sensor, control box and
Air pipeline, water level sensor includes the first water level sensor, the second water level sensor and third water level sensor, in control box
Portion is provided with power supply, control module and air compressor machine, and power supply with control module and pneumatics mechatronics, controls mould respectively
Block and pneumatics mechatronics, air pipeline include the first air pipeline, the second air pipeline and third air pipeline, air bag
Packet is connected by third air pipeline with air compressor machine, and air compressor machine is separately connected the first air pipeline and the second air pipeline, and second
Water level sensor is set to below the pipeline opening of the first air pipeline, and third water level sensor is set to the pipe of the second air pipeline
Below road junction, air compressor machine and the interface of the first air pipeline and the second air pipeline are respectively arranged with first switch valve and second
Switch valve, control module respectively with the first water level sensor, the second water level sensor, third water level sensor, first switch valve
It is electrically connected with second switch valve.
Further, first water level sensor is set to the low level of automobile front, and second water level sensor is set
It is placed in the middle position of automobile rear, the third water level sensor is set to a high position for automobile.
Further, air bag packet side is provided with suction deferent, inhales and is disposed with relief valve, unidirectional on deferent
Valve and switch valve.
Further, the air bag wrap be provided with shoulder belt, shoulder belt belt tensioner, waistband, waistband shrinkage band and after
Shoulder strap, shoulder belt belt tensioner is shunk by first to be snapped connection on shoulder belt, and waistband shrinkage band is shunk by second to be snapped connection
On waistband, it is provided with third on back band and shrinks buckle.
Further, it is additionally provided with air branched pipe on the suction deferent of the air bag packet, air branched pipe includes
The branch's interface tube and branch being connect with suction deferent inhale deferent, and branch inhales is provided with branched pipe switch valve on deferent.
Further, the air bag, which is wrapped, is additionally provided with switching switch, power supply and control module and warning lamp, electricity
Source and control module are electrically connected with switching switch and warning lamp respectively.
Further, the control module includes vehicle water falling control module and tyre inflating control module, vehicle water falling
Control module controls air compressor machine and is inflated for air bag packet when vehicle water falling, and tyre inflating control module controls air compressor machine
To tyre inflating.
Further, the vehicle water falling control module further includes alarm module and GPS positioning module, is fallen for automobile
Alarm and GPS positioning are carried out when water.
Further, the first air hose road junction, the second air hose road junction, air output are provided with outside the control box
Mouth, switching switch, master switch, power interface and buckle bearing, the first air hose road junction, the second air hose road junction and air output
Mouthful one end being located in control box is separately connected air compressor machine, the other end be separately connected the first air pipeline, the second air pipeline and
Third air pipeline, power interface and power supply electrical connection, switching switch and master switch are electrically connected with control module respectively.
Further, manually opened button, manually opened button and control module electrical connection are additionally provided with.
The utility model has the beneficial effects that：
1. in-vehicle air can be collected in well in air bag packet, air bag pack arrangement is simple, can be vehicle
Interior personnel provide the buoyancy of the air and rising of breathing, and auxiliary is escaped by dangerous people, particularly with not yet done aqueous by dangerous people
Greatly improve the chance sought survival after its vehicle water falling.
2. by the way that air branched pipe is arranged on the suction deferent of air bag packet, can be carried by the multidigit passenger on dangerous vehicle
For the air for breathing.
3. by wrapping setting warning lamp in air bag, when being fallen into the water by dangerous people's night, can provide illumination and
Warning.
4. by the way that tyre inflating control module is arranged in control module, control box can also be inflated for tire.
5. by the way that alarm module and GPS positioning module is arranged in control module, can be carried out in vehicle water falling alarm and
GPS positioning.
6. by the way that manually opened button is arranged, in vehicle water falling can also manual opener filled to air bag packet
Gas.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the control box internal structure schematic diagram of the utility model embodiment；
Fig. 3 is the vehicle water falling control module structural schematic diagram of the utility model embodiment；
Fig. 4 is the positive structure schematic of the air bag packet of the utility model embodiment；
Fig. 5 is the structure schematic diagram of the air bag packet of the utility model embodiment；
Fig. 6 is the dimensional structure diagram of the control box of the utility model embodiment；
Fig. 7 is that the utility model embodiment is installed on the structural schematic diagram on automobile；
Fig. 8 is the use state diagram of the air bag packet of the utility model embodiment.
Specific implementation mode
To further illustrate that each embodiment, the utility model are provided with attached drawing.These attached drawings are in the utility model discloses
A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain that the running of embodiment is former
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in Fig. 1 to Fig. 8, a kind of vehicle water falling safe escape device of the utility model, including air bag packet 1, water
Level sensor 2, control box 4 and air pipeline 3, water level sensor 2 include the first water level sensor 201, the second water level sensor
202 and third water level sensor 203, control box 4 be internally provided with power supply 408, control module 409 and air compressor machine 410, supply
Power supply 408 is electrically connected with control module 409 and air compressor machine 410 respectively, and control module 409 and air compressor machine 410 are electrically connected, air
Pipeline 3 includes that the first air pipeline 301, the second air pipeline 302 and third air pipeline 303, air bag packet 1 pass through third
Air pipeline 303 and air compressor machine 410 connect, and air compressor machine 410 is separately connected the first air pipeline 301 and the second air pipeline 302,
Second water level sensor 202 is set to below the pipeline opening of the first air pipeline 301, and third water level sensor 203 is set to the
Below the pipeline opening of two air pipelines 302, the interface of air compressor machine 410 and the first air pipeline 301 and the second air pipeline 302
Be respectively arranged with first switch valve 411 and second switch valve 412, control module 409 respectively with the first water level sensor 201,
Two water level sensors 202, third water level sensor 203, first switch valve 411 and second switch valve 412 are electrically connected.
In the present embodiment, first water level sensor 201 is set to the low level of automobile front, second level sensor
Device 202 is set to the middle position of automobile rear, and the third water level sensor 203 is set to a high position for automobile.Such setting can
Incude the Riddled Condition of automobile different parts, and then controls different air pipelines as needed and inflated for air bag packet 1.
In the present embodiment, 1 side of air bag packet, which is provided with, inhales deferent 114, inhales to be disposed on deferent 114 and let out
Pressure valve 111, check valve 112 and switch valve 113 are easy to use people to breathe the air in air bag packet 1.
In the present embodiment, in order to which safe ready is firmly fixed at user, shoulder belt is provided on the air bag packet 1
102, shoulder belt belt tensioner 106, waistband 107, waistband shrinkage band 109 and back band 104, shoulder belt belt tensioner 106 are shunk by first
Buckle 105 is connected on shoulder belt 102, and waistband shrinkage band 109 is shunk buckle 108 by second and is connected on waistband 107, back band
It is provided with third on 104 and shrinks buckle 103.
In the present embodiment, in order to which more people air for providing breathing, the suction deferent 114 of the air bag packet 1 can be given
On be additionally provided with air branched pipe 6, air branched pipe 6 includes and inhales branch's interface tube 601 and branch's suction road that deferent 114 connect
Pipe 603, branch inhales is provided with branched pipe switch valve 602 on deferent 603.In the present embodiment, branch inhales deferent 603 and is provided with two
A, however, it is not limited to this, can be arranged as required to multiple branches and inhale deferent 603.
In the present embodiment, in order to provide illumination and overboard warning, switching switch is additionally provided on the air bag packet 1
116, power supply and control module 117 and warning lamp 118, power supply and control module 117 respectively with switching switch 116 and warning lamp
118 electrical connections.
In the present embodiment, the control module 409 includes vehicle water falling control module 4091 and tyre inflating control module
4092, vehicle water falling control module 4091 controls air compressor machine 410 and is inflated for air bag packet 1 when vehicle water falling, tire
Ventilating control module 4092 controls air compressor machine 410 to tyre inflating.
In the present embodiment, the vehicle water falling control module 4091 further includes alarm module 40911 and GPS positioning module
40912, alarm and GPS positioning are carried out when for vehicle water falling.
In the present embodiment, be provided with outside the control box 4 first air hose road junction 401, the second air hose road junction 402,
Air-out 403, switching switch 404, master switch 405, power interface 406 and buckle bearing 407, the first air hose road junction
401, the second air hose road junction 402 and air-out 403 are located at one end in control box 4 and are separately connected air compressor machine 410, another
End is separately connected the first air pipeline 301, the second air pipeline 302 and third air pipeline 303, power interface 406 and power supply
Power supply 408 is electrically connected, and is switched switch 404 and master switch 405 and is electrically connected respectively with control module 409.
In the present embodiment, in order to start the present apparatus at the first time in vehicle water falling, the present apparatus is additionally provided with manually
Release the button 7, manually opened button 7 and control module 409 are electrically connected.Enable and presses manually opened button when vehicle water falling
7, it is inflated at the first time for air bag packet 1.
Specifically, in the present embodiment, the first water level sensor 201 is set to arrangements for automotive doors inner wall lower, the second water level
Sensor 202 is set to car inside rear window lower part and is located at 301 air inlet of the first air pipeline, third water level sensor 203
It is set at vehicle dormer window and is located at 302 air inlet of the second air pipeline, when interior water level reaches first water level sensor
When 201 position, first water level sensor 201 can incude water level and inductive signal is fed back to vehicle water falling control
Module 4091, while vehicle water falling control module 4091 judges the signal from third water level sensor 203, if third water level
In 203 unimpinged water of sensor, then the closing of first switch valve 411 is controlled, second switch valve 412 is opened, and controls air compressor machine 410
Air bag packet 1 is inflated using the second air pipeline 302.If third water level sensor 203 has leached into water,
Vehicle water falling control module 4091 controls the closing of second switch valve 412 that the second air pipeline 302 is connected in control box 4, and
The signal of the second water level sensor 202 is detected, if in two water level sensors, 202 unimpinged water, controls first switch valve 411
It opens, and controls air compressor machine 410 and air bag packet 1 is inflated using the first air pipeline 301, if the second level sensor
Device 202, which detects, to be had leached into water, then vehicle water falling control module 4091 controls in control box 4 and is connected to the first air pipeline
301 first switch valve 411 is closed.After vehicle water falling, the second sky can be utilized when automobile does not enter in water completely
Feed channel 302 is that air bag packet 1 is inflated, and after 302 entrance of the second air pipeline enters in water, general automobile is fallen into
Automobile head can downward in water, and rear portion can upward and automobile rear can generally store up and stay some air, so the second water level in automobile
Sensor 202 and the setting of the first air pipeline 301 are reasonable in automotive window lower part, even if as long as the complete submerged of automobile
There are air in automobile, air can be well collected in air bag packet 1 by this covering device, final for being breathed by dangerous people
And auxiliary escape.
1 inside of air bag packet of the present embodiment is designed to the curved-surface structure 101 of fitting human body, after vehicle water falling, by
Dangerous people's back escape air bag packet 1 will not be such that air bag packet 1 is detached with human body because of the buoyancy of air in air bag in water
It opens very much, the convenient activity by dangerous people in water, air bag packet 1 shrinks buckle by shoulder belt 102, shoulder belt belt tensioner 106, first
105, waistband 107, waistband shrinkage band 109, second are shunk buckle 108, back band 104, third contraction buckle 103 and are bundled in by danger
On the person.Shoulder belt belt tensioner 106 shrinks buckle 105 by first and is connected on shoulder belt 102, while shoulder belt belt tensioner 106 can
Contracted length makes air bag packet 1 be vertically fixed in by the person of danger.Waistband shrinkage band 109 is shunk by second buckles 108 companies
Be connected on waistband 107, at the same waistband belt tensioner 109 can contracted length, so that air bag packet 1 is secured transverse to by the dangerous person
On.It is to will be fully wrapped in by dangerous people in fixed band, and avoid air bag that back band 104 and third, which shrink buckle 103,
Packet 1 is detached from water by dangerous people.1 top 110 of air bag packet is designed to inner concave arc surface shape, and consider by dangerous people in water under
It bar can be attached on air bag packet 1.Relief valve 111 is directly installed on air bag packet 1, and effect is by air bag packet
Compressed gas pressure release in 1 is connected to check valve 112, the effect of check valve 112 is anti-at being sent out after atmospheric pressure on relief valve 111
To only be inhaled in water by dangerous people when deferent 114 is directly placed in water makes water enter in air bag packet 1, and switch valve 113 is installed
After check valve 112, the when of breathing air is being needed to open by dangerous people, the inflatable interface 115 of 1 bottom of air bag packet connects third
Gas ducting 303 is closed when usually air bag packet 1 is placed onboard, and is positioned over back seat rear portion.If
When by there is multidigit passenger to need to breathe air on dangerous vehicle, it can be connect including branched pipe with external air branched pipe 6, air branched pipe 6
Deferent 603 is inhaled by mouth 601, branched pipe switch valve 602, branch.Switch switch 116, power supply and control module 117 and warning lamp 118
It is installed on 1 front of air bag packet, there are two types of patterns for warning lamp 118：Remote illumination pattern and flash caution pattern.When by dangerous people
When night falls into the water, back air bag packet 1 presses switching switch 116, can control the unlatching and switching of warning lamp 118.
The remote illumination pattern that warning lamp 118 is opened when by dangerous person under water, helps to see underwater environment clearly, finds suitable escape
Route；When being floated on the surface of the water by dangerous person, warning lamp 118 is switched into flash caution pattern, rescue personnel's positioning can be allowed by danger
People position, in order to be rescued at the first time.
The control box 4 of the present embodiment is mounted in automobile trunk, and 4 external plug-in of control box has the first air hose road junction
401, the second air hose road junction 402, air-out 403, switching switch 404, master switch 405, power interface 406 and buckle branch
Seat 407.Control box 4 has IP67 water resistancees.Control module 409 includes two sets of control modules：Vehicle water falling control module
4091 and tyre inflating control module 4092, control box 4 is detachable, when automobile tire needs inflation, removes control box 4,
Air-out 403 connects tyre inflating pipe, and switching switch 404 is switched to automobile tyre inflation pattern, presses master switch 405
Automobile tire can be inflated.It is provided with pressure controller in tyre inflating control module 4092, when the pressure for being charged to setting
The inflation work of Qiang Shi, control box 4 can disconnect automatically.When control box 4 is installed onboard, the first air hose road junction 401 connects first
Air pipeline 301, the second air hose road junction 402 connect the second air pipeline 302, and air-out 403 passes through third air pipeline
303 connect with air bag packet 1, and switching switch 404 is switched to vehicle water falling control model, presses master switch 405, power supply connects
Mouth 406 connects accumulator on automobiles, so that 408 electricity of power supply is sufficient, control box 4 is mounted on automobile by buckle bearing 407
On.When automobile falls into the water, vehicle water falling control module 4091 can also start alarm module 40911 and GPS positioning module
40912, alarm at the first time is sought help, and ensures that the life security of occupant, GPS positioning module 40912 are also convenient for as rescue portion
Team provides the positioning of oneself, while facilitating the salvaging of later stage vehicle.
Manually opened button 7 is mounted on the left of driver at car door, once vehicle water falling, driver can also be at the first time
Manually opened button 7 is pressed, manually boots and is inflated for air bag packet 1.
A kind of vehicle water falling safe escape device of the utility model, can be collected in air bag well by in-vehicle air
In packet 1, air bag packet 1 is simple in structure, can be that interior personnel provide the air of breathing and the buoyancy of rising, assist by
Dangerous people escape aqueous is greatly improved the chance sought survival after its vehicle water falling by dangerous people particularly with not yet done.By pacifying
Setting air branched pipe 6 on the suction deferent 114 of full air bag packet 1, can give and be provided for breathing by the multidigit passenger on dangerous vehicle
Air.By the way that warning lamp 118 is arranged on air bag packet 1 illumination and police can be provided when being fallen into the water by dangerous people's night
Show.By the way that tyre inflating control module 4092 is arranged in control module 409, control box 4 can also be inflated for tire.Pass through
In control module 409, alarm module 40911 and GPS positioning module 40912 are set, can be carried out in vehicle water falling alarm and
GPS positioning.By the way that manually opened button 7 is arranged, in vehicle water falling can also manual opener filled to air bag packet 1
Gas.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (10)
1. a kind of vehicle water falling safe escape device, it is characterised in that：Including air bag packet, water level sensor, control box and
Air pipeline, water level sensor includes the first water level sensor, the second water level sensor and third water level sensor, in control box
Portion is provided with power supply, control module and air compressor machine, and power supply with control module and pneumatics mechatronics, controls mould respectively
Block and pneumatics mechatronics, air pipeline include the first air pipeline, the second air pipeline and third air pipeline, air bag
Packet is connected by third air pipeline with air compressor machine, and air compressor machine is separately connected the first air pipeline and the second air pipeline, and second
Water level sensor is set to below the pipeline opening of the first air pipeline, and third water level sensor is set to the pipe of the second air pipeline
Below road junction, air compressor machine and the interface of the first air pipeline and the second air pipeline are respectively arranged with first switch valve and second
Switch valve, control module respectively with the first water level sensor, the second water level sensor, third water level sensor, first switch valve
It is electrically connected with second switch valve.
2. vehicle water falling safe escape device as described in claim 1, it is characterised in that：The first water level sensor setting
Low level in automobile front, second water level sensor are set to the middle position of automobile rear, and the third water level sensor is set
It is placed in a high position for automobile.
3. vehicle water falling safe escape device as described in claim 1, it is characterised in that：Air bag packet side is arranged
There is suction deferent, inhales and be disposed with relief valve, check valve and switch valve on deferent.
4. vehicle water falling safe escape device as claimed in claim 3, it is characterised in that：The air bag, which is wrapped, to be provided with
Shoulder belt, shoulder belt belt tensioner, waistband, waistband shrinkage band and back band, shoulder belt belt tensioner is shunk by first to be snapped connection in shoulder belt
On, waistband shrinkage band is shunk by second to be snapped connection on waistband, and third is provided on back band and shrinks buckle.
5. vehicle water falling safe escape device as claimed in claim 4, it is characterised in that：The suction deferent of the air bag packet
On be additionally provided with air branched pipe, air branched pipe includes and inhales branch's interface tube and branch's suction deferent that deferent connect, branch
It inhales and is provided with branched pipe switch valve on deferent.
6. vehicle water falling safe escape device as claimed in claim 5, it is characterised in that：The air bag, which is wrapped, to be also set up
There are switching switch, power supply and control module and warning lamp, power supply and control module to be electrically connected respectively with switching switch and warning lamp.
7. vehicle water falling safe escape device as described in claim 1, it is characterised in that：The control module includes that automobile is fallen
Water management module and tyre inflating control module, it is safety that vehicle water falling control module, which controls air compressor machine when vehicle water falling,
Air bag packet is inflated, and tyre inflating control module controls air compressor machine to tyre inflating.
8. vehicle water falling safe escape device as claimed in claim 7, it is characterised in that：The vehicle water falling control module is also
Alarm and GPS positioning are carried out including alarm module and GPS positioning module, when for vehicle water falling.
9. vehicle water falling safe escape device as described in claim 1, it is characterised in that：Is provided with outside the control box
One air hose road junction, the second air hose road junction, air-out, switching switch, master switch, power interface and buckle bearing, the
One end that one air hose road junction, the second air hose road junction and air-out are located in control box is separately connected air compressor machine, another
End is separately connected the first air pipeline, the second air pipeline and third air pipeline, power interface and power supply electrical connection, cuts
Switch and master switch is changed to be electrically connected with control module respectively.
10. vehicle water falling safe escape device as described in claim 1, it is characterised in that：It is additionally provided with manually opened button,
Manually opened button and control module electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288782.7U CN208053286U (en) | 2018-03-01 | 2018-03-01 | A kind of vehicle water falling safe escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288782.7U CN208053286U (en) | 2018-03-01 | 2018-03-01 | A kind of vehicle water falling safe escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208053286U true CN208053286U (en) | 2018-11-06 |
Family
ID=63990986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820288782.7U Expired - Fee Related CN208053286U (en) | 2018-03-01 | 2018-03-01 | A kind of vehicle water falling safe escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208053286U (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 |
-
2018
- 2018-03-01 CN CN201820288782.7U patent/CN208053286U/en not_active Expired - Fee Related
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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8584674B1 (en) | Oxygen delivery system for motor vehicles | |
| US20140261406A1 (en) | Safety vest floatation system with oxygen supply | |
| CN203854542U (en) | Drowning lifesaving device built in vehicle headrest and corresponding vehicle headrest | |
| CN208053286U (en) | A kind of vehicle water falling safe escape device | |
| CN110920557A (en) | Drowned equipment of seeking survival of car | |
| CN108248541A (en) | A kind of vehicle water falling safe escape device | |
| CN106585448A (en) | Automobile seat headrest case with lifesaving function | |
| CN203496826U (en) | Automatic-inflatable lifejacket | |
| CN215622615U (en) | Self-rescue escape device for vehicle falling into water | |
| WO2019114383A1 (en) | Multifunctional airbag safety belt system | |
| CN103010142B (en) | Oxygen supply device for waterproof automobile and automobile provided with oxygen supply device | |
| CN116215431A (en) | Comprehensive rescue device for automobile falling into water | |
| CN109606299A (en) | Car marine intelligent life saving system | |
| CN212235669U (en) | Autonomous safe escape automobile window breaker | |
| CN204870879U (en) | Gasbag formula car escape device that falls into water | |
| CN104494552A (en) | Oxygen supply device for waterproof automobile and automobile provided with oxygen supply device | |
| CN210027847U (en) | Self-rescue device for falling into water | |
| CN204337544U (en) | A kind of waterproof oxygen mask | |
| CN220865632U (en) | Emergency rescue package for underwater first aid | |
| CN109334908A (en) | A kind of lifebuoy with automatic inflating function | |
| WO2003029074A1 (en) | Life-saving apparatus | |
| CN111483423A (en) | Self-rescue device for automobile falling into water | |
| CN216986098U (en) | Safety self-rescue device used underwater | |
| CN108216529A (en) | A kind of self-rescue device of drowning car and method | |
| CN111516827A (en) | Life saving device for automobile cruise ship cabin oxygen-absorbing and floating in water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |