CN109178253A - A kind of wearable anti-drowned device and anti-drowned method - Google Patents
A kind of wearable anti-drowned device and anti-drowned method Download PDFInfo
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- CN109178253A CN109178253A CN201811224566.7A CN201811224566A CN109178253A CN 109178253 A CN109178253 A CN 109178253A CN 201811224566 A CN201811224566 A CN 201811224566A CN 109178253 A CN109178253 A CN 109178253A
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- drowned
- worn
- head
- water
- drilling machine
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- 238000000034 method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 238000005553 drilling Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 206010013647 Drowning Diseases 0.000 claims abstract description 20
- 230000009182 swimming Effects 0.000 claims abstract description 18
- 230000006698 induction Effects 0.000 claims description 12
- 230000001939 inductive effect Effects 0.000 claims description 10
- 230000003111 delayed effect Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 241001074085 Scophthalmus aquosus Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
- B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable
-
- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
-
- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C2009/131—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist specially adapted for being attachable to a single arm or wrist
-
- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C2009/133—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist specially adapted for being attachable to the user's head or neck, e.g. like a cap or collar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
A kind of wearable anti-drowned device and anti-drowned method, the wearable anti-drowned device includes: the wear-type control device for entering water and output control signal for perceiving head, and two lifesaving appliances arm-worn, the lifesaving appliance arm-worn includes shell, and is installed on the intracorporal air bag of the shell, gas cylinder, drilling machine and drill control device.The anti-drowned method includes: respectively to dress a lifesaving appliance arm-worn in two upper arm, dresses wear-type control device on head；Wear-type control device persistently perceives head and enters regimen condition, emissioning controling signal；The sealing of gas cylinder is opened in control drilling machine work after lifesaving appliance arm-worn receives control signal, makes air bag rapid expanding, applies upward pulling force to two upper arm of drowning person, the entire head of drowning person is maintained on the water surface.It can be automatically performed knows and inflatable lifesaving, lifesaving better effect are for a wider population into talent for swimming.Its sealing that gas cylinder is opened by included drilling machine, structure is simple and novel, good reliability.
Description
Technical field
The present invention relates to anti-drowned devices, more particularly to a kind of wearable anti-drowned device, and are related to anti-drowned method.
Background technique
There are many aquatic sports type, including common swimming, surfing, speedboat, motor boat, fishing, drift, boat paradise,
Rivers open country swimming etc., not only interest is strong, and can be with body-building, therefore is favored by people, but these aquatic sports exist
Drowned danger.If for example, swimming fan occur during swimming it is uncomfortable, such as knot, surfing, take fastly
When accident occurs in ship, seating motor boat etc., it may cause wader and be drowned.There is store and take for traditional lifebuoy etc.
Band is inconvenient, unsightly the defects of.
The utility model that Authorization Notice No. is CN206265270U, the day for announcing is on June 20th, 2017 discloses a kind of anti-
Drowned lifesaving bracelet.The anti-drowned lifesaving bracelet includes the shell with watchband, and air bag, gas cylinder, connection gas are provided in shell
Gas larynx, the steel needle of bottle and air bag, shell are additionally provided with pull rod of the one end with eccentric wheel.Its wrist for being worn on wader uses,
When encountering the accident such as leg cramps in water, pull rod band movable eccentric wheel is pulled to rotate, and then steel needle is driven to move forward bottleneck
Sealing film puncture, the carbon dioxide gas in gas cylinder enter air bag quickly to air bag inflate, so that human body be driven to emerge.
Above-mentioned anti-drowned lifesaving bracelet carries gas cylinder, and overall volume is small and exquisite, wader's air bag receipts during normally paddling
Storage is in shell, only when encountering drowning danger, just expands air bag to air bag inflation in real time.Efficiently solve existing lifesaving
Circle unsightly, after wearing is easy the problems such as influencing swimming, carrying and inflation trouble.But actual lifesaving effect is limited, reason
Be: it needs wearer to control inflation manually, in addition, the buoyancy of air bag pulling wrist and gravity center of human body are seriously uneven,
And in fact, whether children or adult, once occur it is drowned, will be panic helpless mostly as baby, even
Consciousness completely without, be difficult recollectedly to go to pull pull rod control inflation again, i.e., it is enabled that air bag is independently pulled open from deep water, emerge
Afterwards, it is also difficult to it keeps one's balance and can not stablize and raise the head, lead to continue to occur that water meter is drowned, and when the gold of drowned rescue
Between be first 3 minutes, therefore be very easy to be drowned.
It is more that Authorization Notice No. is CN207902715U, the day for announcing is that the utility model on the 25th of September in 2018 discloses one kind
The anti-drowned necklace of function.The air bag of the necklace is arranged in necklace two sides, drowns in deep water, human body can be lifted the water surface,
But since napex is close to mouth and nose, when drowning person floats on the surface of the water from deep water, air bag is also and then floated on the surface of the water, and air bag is eaten at this time
Water depth is not just much of that, after overhead lifts out the water surface, remains submerged under water at chin portion mouth and nose, continues to drown not in water meter
It can avoid, effect of actually saving oneself is still limited.
It being capable of the timely automated inflation and preferentially entire when encountering drowning danger so being highly desirable to invent one kind
The wearable anti-drowned device on the water surface is steadily lifted out on head, to solve drowning person no lifeguard is on the scene or lifeguard
It realizes and saves oneself when without finding in time.
Summary of the invention
The object of the present invention is to provide one kind timely automated when encountering drowning danger to inflate and preferentially entire head
The wearable anti-drowned device on the water surface is steadily lifted out in portion, on the scene or lifeguard does not have in no lifeguard to solve drowning person
There is realization when timely discovery to save oneself.
In order to achieve the above object, The technical solution adopted by the invention is as follows:
A kind of wearable anti-drowned device comprising:
Enter the wear-type control device of water and output control signal for perceiving head；And
Two lifesaving appliances arm-worn, for being symmetrically worn on two upper arm, the lifesaving appliance arm-worn includes shell
Body, and be installed on the intracorporal air bag of the shell, gas cylinder, drilling machine and drill control device, the air inflation nozzle of the air bag with it is described
End where the bottleneck of gas cylinder is connected, and the bottleneck of the gas cylinder is provided with sealing, and the bottleneck is arranged in the drilling machine
Opposite, drill bit towards it is described sealing and drilling machine can integrally move to close to or away from the direction of the bottleneck, the drilling machine with
Be provided with the elastic element for driving the drilling machine to move to the bottleneck between the shell, the drill control device with it is described
The wireless communication connection of wear-type control device.
In above-mentioned wearable anti-drowned device, in order to reduce the case where air bag is opened by false triggering, it is preferable that institute
Stating lifesaving appliance arm-worn further includes the first touching water induction device for entering water for perceiving the lifesaving appliance arm-worn, and described the
One touching water induction device is electrically connected with the drill control device, will not be activated with controlling not entering drilling machine described in water state.
In above-mentioned wearable anti-drowned device, in order to improve reliability, it is preferable that the lifesaving appliance arm-worn is also
Including the manual overvide for controlling the drilling machine starting by force, the manual overvide includes being provided with the shell
On cavity, be arranged in the cavity oral area rubber stopper, be arranged in the cavity first electrode, be arranged in the shell
In the intracorporal third touching talent for swimming inductive switch of the shell, the third touching water induction is opened for the second electrode of the outer wall of body and setting
Pass is electrically connected with the first electrode and the second electrode and is electrically connected with the drilling machine.
In above-mentioned wearable anti-drowned device, in order to reduce false triggering, it is preferable that the wear-type control device packet
Include: sender unit enters the second touching water induction device of water for perceiving head, and when persistently entering water for counting head
Long, the first time set to judge whether emissioning controling signal.
In above-mentioned wearable anti-drowned device, in order to be further reduced false triggering, it is preferable that the wear-type control
Device further include: shaking device, and enter water duration, persistently for counting head to judge whether to start the shaking device
Second time set.
The present invention also provides the anti-drowned methods of one kind comprising:
A lifesaving appliance arm-worn is respectively dressed in two upper arm, dresses wear-type control device on head；
Wear-type control device persistently perceives head and enters regimen condition, according to entering regimen condition emissioning controling signal；
Lifesaving appliance arm-worn receives control drilling machine work after the control signal, drills gas under the action of elastic element
The sealing of mouth cylindrical part, compressed gas, which enters air bag, makes air bag rapid expanding, applies upward pulling force to two upper arm of drowning person, will
The head of drowning person is maintained on the water surface.
In above-mentioned anti-drowned method, it is preferable that it includes: when perception that the basis, which enters regimen condition emissioning controling signal,
After entering water to head, timing simultaneously continues to perceive, and shakes if if not perceiving head water outlet after being delayed the first duration to prompt
Wader, if the emissioning controling signal if not perceiving head water outlet after being delayed the second duration yet.
In above-mentioned anti-drowned method, it is preferable that further include using described in preceding foundation wader's physical condition adjusting
First duration and second duration.
Compared with prior art, the present invention at least has the advantages that
The wearable anti-drowned device overall volume is small and exquisite, and beautiful, easy to carry, air bag is stored up during normally paddling
In shell, the activity of paddling of wader is not influenced.
The wearable anti-drowned device can be automatically performed to be known and inflatable lifesaving into talent for swimming, is not required to be manually operated, lifesaving effect
Fruit is more preferably, for a wider population.It has there are two lifesaving appliance arm-worn, is worn on two upper arm respectively, can make the body be in
Stand-type steady state, so as to which the water surface or more is lifted on entire head.
Its sealing that gas cylinder is opened by included microdrill combination elastic element, structure is simple and novel, good reliability.
Detailed description of the invention
Fig. 1 is the composition schematic diagram of the wearable anti-drowned device of the present invention；
Fig. 2 is the structural schematic diagram of an embodiment of lifesaving appliance arm-worn；
Fig. 3 is the explosive view of an embodiment of lifesaving appliance arm-worn；
Fig. 4 is the position view of each component of an embodiment of lifesaving appliance arm-worn；
Fig. 5 is the structural schematic diagram of an embodiment of wear-type control device；
Fig. 6 is the explosive view of an embodiment of wear-type control device；
Fig. 7 is to use schematic diagram.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is please referred to, the wearable anti-drowned device of the present invention includes: wear-type control device 2 and two lifesaving arm-worn
Device 1.Wear-type control device 2 follows the synchronous disengaging water surface in head, it is thus possible to perceive head in real time and enter water, obtain in time
Whether know has drowning danger.After judgement has drowning danger, the output control signal of wear-type control device 2 controls arm-worn rescue
Generating apparatus 1 is inflated from trend air bag, and air bag expansion is floated, and is imposed upward pulling force to two upper arm of drowning person, is made drowning person's
Body is in stand-type steady state, and entire head is lifted to more than the water surface, reaches purpose of saving oneself.
Compared to traditional lifebuoy, the wearable anti-drowned device overall volume is small and exquisite, beautiful, easy to carry, normally
Air bag is stored up in shell during paddling, and does not influence the activity of paddling of wader.Compared to existing wearable lifesaving appliance,
The wearable anti-drowned device can be automatically performed to be known and inflatable lifesaving into talent for swimming, is not required to be manually operated, lifesaving better effect, be fitted
It is wider with crowd.
Referring to Figure 2 to Figure 4, embodiment lifesaving appliance 1 arm-worn includes shell 11, and is installed on the shell 11
Interior air bag 13, gas cylinder 12, drilling machine 14 and drill control device 19.
Shell 11 have bottom case, be fixed under bottom case for wearing cingulum 112, install gas cylinder gas cylinder set 111,
Lid 114, the first indicator light 113 is provided on lid 114 can indicate the information such as electricity.The preferred plastic casing of shell 11.Lid
114 connect and fix with bottom case, so that air bag 13 can strut lid after expanding.In order to facilitate reuse, preferably by lid one
Edge and bottom case hinge, opposite other edge and bottom case are clamped, and being softened rear cover body in this way will not lose, still repeatable to make
With.Furthermore it is preferred that a lid is separately provided in split type lid, i.e. air bag storehouse, another lid is arranged in other parts.Gas cylinder set
111 are set in 12 tail end periphery of gas cylinder and are spirally connected or are clamped with shell 11, so that gas cylinder 12 is fixed in shell 11.
Gas cylinder 12 uses commercially available disposable gas cylinder comprising metal shell is provided with liquid carbon dioxide, specification
12 grams, the bottleneck 121 of gas cylinder 12 is provided with sealing (not shown).Corresponding sealing device and charger can also be configured, from
Oneself inflates, and reuses gas cylinder.
Air bag 13 has air inflation nozzle 131, and the air inflation nozzle 131 of air bag 13 is connected with the end where the bottleneck 121 of gas cylinder 12
It is logical, so that built-in gas can be filled in air bag 13 after the sealing of gas cylinder 12 is opened.It as a preferred method, can be with
One threeway component is set, two oral areas of threeway component are connect with the air inflation nozzle 131 of the bottleneck 121 of gas cylinder 12, air bag respectively,
The drill bit 141 of drilling machine is threaded through in another oral area of threeway component, and drill bit 141, gas cylinder 12 and air bag 13 respectively penetrate accordingly
When interface, each own sealing ring (non-diagram) sealing and it is air tight.Air inflation nozzle 131 is made of hard material, air inflation nozzle 131 in addition to
Except filling channel, connection air bag 13 and shell 11 may further be used to, connection screw thread preferably is set in air inflation nozzle outer wall, with shell
Matched hole connection, air bag 13 is removably attached in shell 11 in body 11.Air bag can also be realized using other way
13 and shell 11 connection, for example, 13 side of air bag be arranged connecting plate, air bag 13 is fixed to by shell 11 by connecting plate
In.
Drilling machine 14 is used to open the sealing of gas cylinder 12, and drilling machine 14 includes motor and the drill bit 141 for being fixed on motor output shaft.
Drilling machine 14 be arranged in the opposite of bottleneck 121, drill bit 141 towards the sealing and drilling machine 14 is whole can be to close to or away from bottle
The direction movement of mouth 121.It is preferred that the drilling machine 14 of semicircular shell, in this way, drilling machine will not integrally be rotated and can only be moved along a straight line, it can
To be further ensured that the reliable sealing for opening gas cylinder 12.Driving drilling machine 14 is provided between drilling machine 14 and shell 11 to the bottle
The elastic elements 15 of mouthfuls 121 movements use pressure spring in the present embodiment, it is possible to understand that ground can also pass through tension spring or other elasticity
Element realizes above-mentioned function.After drilling machine 14 starts, 141 high speed rotation of drill bit, while drilling machine under the action of elastic element 15
14 is whole to 121 direction translational thrust of bottleneck, thus drill drill bit 141 by the sealing of gas cylinder 12, and in installation by hand or more
In the case where changing expired gas cylinder 12, when being normally threaded in or out bottleneck 121 and withstanding drill bit 141, due to drag effect, drill bit
141 it is synchronous with gas cylinder 12 rotate at a slow speed, the sealing of gas cylinder 12 will not be drilled out.Elasticity is combined above by included microdrill
Element opens the sealing of gas cylinder, and structure is simple and novel, good reliability.
Drill control device 19 and the wear-type control device 2 wireless communication connect.Preferred communication frequency range 433~
915Mhz, the electric wave of the frequency range can wear water propagation.
The lifesaving appliance 1 arm-worn further comprises the first touching for entering water for perceiving the lifesaving appliance arm-worn 1
Water induction device 18, the first touching water induction device 18 are electrically connected with drill control device 19, are not being entered described in water state with control
Drilling machine 14 will not be activated.The case where air bag is opened by false triggering can be reduced by the design.First touching water induction device
18 include that power supply 17, first touches talent for swimming inductive switch 183 and the third electrode 181 and the 4th of 11 outer wall of shell is arranged in
Electrode 182, after lifesaving appliance 1 arm-worn enters water, third electrode 181 is connected to the 4th electrode 182 by water, makes the first touching talent for swimming
The state of inductive switch 183 is overturn, and whether can enter water with real-time detection lifesaving appliance 1 arm-worn with this.
The lifesaving appliance 1 arm-worn further comprises the manual overvide for controlling the drilling machine starting by force
16, the manual overvide 16 includes the cavity 161 being provided on the shell 11, the oral area that the cavity 161 is arranged in
Rubber stopper 162, be arranged in the cavity 161 first electrode 164, be arranged in the shell 11 outer wall second electrode
163 and setting in the intracorporal third of the shell touch talent for swimming inductive switch 165, the third touching talent for swimming inductive switch 165 and described the
One electrode 164 and the second electrode 163 are electrically connected and are electrically connected with the drilling machine.In use, pull open rubber stopper 162, water into
Enter cavity 161, first electrode 164 and second electrode 163 are connected, makes the state overturning of third touching talent for swimming inductive switch 165, in turn
Electric drill 14 is set to work.This manual overvide 16 is used as a kind of emergency set, can be with hand after automatic control system breaks down
Dynamic control lifesaving, in some cases, lifesaving appliance 1 arm-worn also can be used alone, with purely manual control lifesaving.
First electrode, second electrode, third electrode and the preferred electric silica gel of the 4th electrode or conductive rubber, are also possible to not
Rust steel contact.
In order to further improve the reliability, the manual overvide 16 uses the first supplying cell 17 ', and other parts are adopted
With the second supplying cell 17, i.e. manual overvide 16 is configured with independent supplying cell.
Referring to Fig. 5, Fig. 6, an embodiment wear-type control device 2 includes: sender unit 23, is entered for perceiving head
Second touching water induction device 27 of water, and enter water duration, persistently for counting head to judge whether emissioning controling signal
First time set 25.23 433~915Mhz of preferred communication frequency range of sender unit.Second touching water induction device 27 includes the
Two touch talent for swimming inductive switch 273 and the 5th electrode 271 and the 6th electrode of 21 outer wall of shell of wear-type control device are arranged in
272, after wear-type control device 2 enters water, the 5th electrode and the 6th electrode are connected by water, make the second touching talent for swimming inductive switch 273
State overturning, whether water can be entered with real-time detection wear-type control device 2 with this.Due to wear-type control device 2 and head
The synchronous disengaging water surface, thus also can real-time perception head enter water.
After detecting that head enters water, be first delayed certain time (time can set according to the physical condition of individual),
Control signal is exported again, by 25 time statistical time lag of the first time set, is gone out within the set time if perceiving head
Water does not export control signal then, can reduce false triggering in this way.
The wear-type control device 2 further comprises: shaking device 22, and when persistently entering water for counting head
Second time set 24 long, to judge whether to start the shaking device 22.The preferred vibration motor of shaking device 22, that is, one
Kind is provided with the micromotor of eccentric block in output shaft.In this way, after detecting that head enters water, be first delayed certain time (this when
Between can according to individual physical condition and set), within the set time (such as 25 seconds), be not discharged if perceiving head,
Starting shock device 22 reminds wader to be discharged head, then is delayed certain time (such as 10 seconds), if detecting head still
It is not discharged, then exports control signal, with force start armband formula air bag, false triggering can be further reduced in this way.
For convenience of differentiation, the shell of wear-type control device and lid are referred to as second shell 21 and the second lid
214, its supplying cell is known as third supplying cell 26, the second indicator light 211 is further provided on the second lid 214,
It can indicate the information such as the remaining capacity of third supplying cell 26.The preferred plastic casing of second shell 21, is provided in its bottom and wears
The band 212 worn, the end of band 212 are provided with buckle 213.
Fig. 7 is please referred to, the anti-drowned method of an embodiment includes:
An above-mentioned lifesaving appliance arm-worn 1 is respectively dressed in two upper arm 4, above-mentioned wear-type control is dressed on head 3
Device 2 processed；
Wear-type control device 2 persistently perceives head and enters regimen condition, according to entering regimen condition emissioning controling signal；
Control drilling machine 14 works after lifesaving appliance 1 arm-worn receives the control signal, under the action of elastic element 15
The sealing of 12 oral area of gas cylinder is drilled, compressed gas, which enters air bag 13, makes 12 rapid expanding of air bag, applies to two upper arm of drowning person
Add upward pulling force, the entire head of drowning person is maintained on the water surface.
This method is used, even if drowning person's unconsciousness, drowning person can also be made to keep standing position, entire head quilt in water
It lifts on the water surface.
Preferably, it includes: after perceiving head and entering water that the described basis, which enters regimen condition emissioning controling signal, and timing is simultaneously held
Continuous perception, if vibration is if not perceiving head water outlet after being delayed the first duration to prompt wader, if in delay second
Water outlet then emissioning controling signal in head is not perceived after duration, yet with the air bag in force start lifesaving appliance 1 arm-worn.In this way
It can be to avoid effectively reducing false triggering.
Preferably, further include using it is preceding according to wader's physical condition adjust first duration and it is described second when
It is long, reliably prevent drowning in this way, not only can guarantee, but also false triggering can be reduced.
Above by specific embodiment, invention is explained in detail, these detailed description are only limited to help
Those skilled in the art understand that the contents of the present invention, can not be interpreted as limiting the scope of the invention.Art technology
Personnel should be included in protection model of the invention to various retouchings, the equivalent transformation etc. that above scheme carries out under present inventive concept
In enclosing.
Claims (9)
1. a kind of wearable anti-drowned device characterized by comprising
Enter the wear-type control device of water and output control signal for perceiving head；And
Two lifesaving appliances arm-worn, for being symmetrically worn on two upper arm, the lifesaving appliance arm-worn includes shell,
And it is installed on the intracorporal air bag of the shell, gas cylinder, drilling machine and drill control device, the air inflation nozzle of the air bag and the gas cylinder
Bottleneck where end be connected, the bottleneck of the gas cylinder is provided with sealing, the drilling machine be arranged in the bottleneck opposite,
Drill bit is towards the sealing and drilling machine can integrally be moved to close to or away from the direction of the bottleneck, the drilling machine and described
The elastic element for driving the drilling machine to move to the bottleneck is provided between shell, the drill control device is worn with described
The wireless communication connection of formula control device.
2. wearable anti-drowned device according to claim 1, which is characterized in that the lifesaving appliance arm-worn further includes
Enter the first touching water induction device of water, the first touching water induction device and the brill for perceiving the lifesaving appliance arm-worn
The electrical connection of machine control device will not be activated with control not entering drilling machine described in water state.
3. wearable anti-drowned device according to claim 1, which is characterized in that the lifesaving appliance arm-worn further includes
For controlling the manual overvide of the drilling machine starting by force, the manual overvide includes opening up on the housing
Cavity, be arranged in the cavity oral area rubber stopper, be arranged in the cavity first electrode, the shell is set
The second electrode of outer wall and setting touch talent for swimming inductive switch in the intracorporal third of the shell, the third touching talent for swimming inductive switch with
The first electrode and the second electrode are electrically connected and are electrically connected with the drilling machine.
4. wearable anti-drowned device according to claim 3, which is characterized in that the manual overvide is configured with only
Vertical supplying cell.
5. wearable anti-drowned device according to claim 1, which is characterized in that the wear-type control device includes:
Sender unit, for perceive head enter water second touching water induction device, and for count head persistently enter water duration,
To judge whether the first time set of emissioning controling signal.
6. wearable anti-drowned device according to claim 5, which is characterized in that the wear-type control device also wraps
It includes: shaking device, and for counting head persistently enter water duration, the second timing to judge whether to start the shaking device
Device.
7. the anti-drowned method of one kind characterized by comprising
A lifesaving appliance arm-worn is respectively dressed in two upper arm, dresses wear-type control device on head；
Wear-type control device persistently perceives head and enters regimen condition, according to entering regimen condition emissioning controling signal；
Lifesaving appliance arm-worn receives control drilling machine work after the control signal, and gas cylinder mouth is drilled under the action of elastic element
The sealing in portion, compressed gas, which enters air bag, makes air bag rapid expanding, applies upward pulling force to two upper arm of drowning person, will drown
The entire head of person is maintained on the water surface.
8. anti-drowned method according to claim 7, which is characterized in that the basis enters regimen condition emissioning controling signal
It include: after perceiving head and entering water, timing simultaneously continues to perceive, if if not perceiving head water outlet after being delayed the first duration
Vibration is to prompt wader, if the emissioning controling signal if not perceiving head water outlet after being delayed the second duration yet.
9. anti-drowned method according to claim 8, which is characterized in that further include using preceding foundation wader's body feelings
Condition adjusts first duration and second duration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811224566.7A CN109178253A (en) | 2018-10-19 | 2018-10-19 | A kind of wearable anti-drowned device and anti-drowned method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811224566.7A CN109178253A (en) | 2018-10-19 | 2018-10-19 | A kind of wearable anti-drowned device and anti-drowned method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109178253A true CN109178253A (en) | 2019-01-11 |
Family
ID=64946354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811224566.7A Pending CN109178253A (en) | 2018-10-19 | 2018-10-19 | A kind of wearable anti-drowned device and anti-drowned method |
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| KR20020041343A (en) * | 2002-01-10 | 2002-06-01 | 손양현 | Automatic life saving tube |
| CN2820699Y (en) * | 2005-08-08 | 2006-09-27 | 祝向东 | Underwater life-saving device |
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