CN107867378A - Intelligent inflatable lap belt - Google Patents
Intelligent inflatable lap belt Download PDFInfo
- Publication number
- CN107867378A CN107867378A CN201610853964.XA CN201610853964A CN107867378A CN 107867378 A CN107867378 A CN 107867378A CN 201610853964 A CN201610853964 A CN 201610853964A CN 107867378 A CN107867378 A CN 107867378A
- Authority
- CN
- China
- Prior art keywords
- air bag
- gas
- belt body
- box
- turnover box
- 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.)
- Pending
Links
- 230000007306 turnover Effects 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005273 aeration Methods 0.000 claims abstract description 13
- 210000004712 air sac Anatomy 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 12
- 230000004308 accommodation Effects 0.000 claims description 8
- 238000005474 detonation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 67
- 238000002485 combustion reaction Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device
-
- 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
- B63C2009/0023—Particular features common to inflatable life-saving equipment
- B63C2009/0029—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges
- B63C2009/0041—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges activated by presence of water
- B63C2009/0052—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges activated by presence of water by water pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of intelligent inflatable lap belt, including air bag component, source of the gas component, control assembly and belt body；The air bag component includes air bag and turnover box, and the turnover box is fastened in belt body, and the air bag is connected further through a plurality of connecting line with belt body simultaneously in turnover box；The source of the gas component includes gas bomb and automatic bottle opening device；Air pipe is provided with the belt body；The control assembly includes control chip, power supply, electronic circuit and pressure sensor, and the electronic circuit and pressure sensor electrically connect with control chip respectively；When pressure sensor detects that hydraulic pressure and time reach setting value, control chip starts automatic bottle opening device unlatching gas bomb and passes through tracheae road direction air bag supply, airbag aeration expansion ejection turnover box simultaneously by connecting line traction belt body and is held human body and swum on the water surface by gas full of expansion completely, the completely air bag after expansion.
Description
Technical field
The present invention relates to a kind of emergency set for producing buoyancy, and in particular to a kind of intelligence of Waistband structure is inflatable to be set
It is standby.
Background technology
Common swimming and water surface activities class lifesaving product, substantially passive lifesaving on the market at present, as water wing is worn
When be unfavorable for swimming and the person of being able to swim put on after and can not swim；Life vest is as prevention lifesaving, typically using buoyancy material
Material, inflatable material or reflectorized material etc. are made；Inflatable class lifesaving product, human hand pulling is needed to open when occurring drowned unexpected
It is dynamic, and hydraulic pressure and the depth of water can not be identified.It is inconvenient to be acted and the volume of inflatable class lifesaving product is typically bigger, after wearing.
According to all deficiencies, just have developed：" intelligent inflatable lap belt ".Its feature such as waistband, small volume, wear letter
It is single, easy to operate, and do not influence activity of swimming and play.
The content of the invention
It is an object of the invention to propose a kind of small volume for above-mentioned technical problem, wear the intelligence being simple and convenient to operate
Can inflatable lap belt.
Technical scheme is used by the present invention solves above-mentioned technical problem：Intelligent inflatable lap belt, including for putting
The air bag component of air bag, for the source of the gas component to airbag aeration, the control assembly for controlling source of the gas component and for holding
Carry the belt body of above-mentioned each component；
The air bag component includes air bag and the turnover box for putting air bag, the turnover box are fastened on waistband
On body, the air bag is connected by a plurality of connecting line with belt body；
The source of the gas component includes being used to provide the gas bomb of source of the gas, the automatic corkage dress for opening gas bomb for air bag
Put；
The air pipe for being used for connecting the gas bomb and air bag is provided with the belt body；
The control assembly includes the control chip in movement control box, the power supply for power supply, for sending
Pulse current starts the electronic circuit of automatic bottle opening device and the pressure sensor for detecting hydraulic pressure, the electronic circuit and
Pressure sensor electrically connects with control chip respectively；
When pressure sensor detects that hydraulic pressure and time reach setting value, control chip triggering electronic circuit starts to be opened automatically
Bottle is opened gas bomb and supplied by tracheae road direction air bag, and airbag aeration expansion ejection turnover box is simultaneously full of completely swollen by gas
Swollen, the air bag completely after expansion by connecting line traction belt body and is held human body and swum on the water surface.
In the present invention, the air bag component includes being used for the popping-up box for inserting turnover box, and the popping-up box is fixedly connected
In belt body, the turnover box includes body and upset is covered, and air bag folds after vacuumizing and is seated in by the body and turns over
In the accommodation space that hub cap is formed, the popping-up box is provided with the accommodating cavity for being used for housing turnover box, is equiped with the turnover box of air bag
It is inserted into the accommodating cavity, and at least one wall of the popping-up box is membrane structure, and airbag aeration expands against opening
The upset lid simultaneously stretches by the upset lid or tears the thin-wall construction to eject air bag.
In the present invention, the popping-up box and belt body are formed in one structure, or the popping-up box film and waist
Band body is welded integral.
In the present invention, the automatic bottle opening device includes piston tube, and the opening of the piston tube, which is provided with, to be used to connect gas storage
The connecting portion of bottle；Piston is provided with the piston tube, the piston is provided with the striker of gas bomb, the bottom of the piston tube
Provided with squib and the squib and the electronic circuit of control assembly 5；Electronic circuit produces pulse current detonation electric ignition
Pipe produces air work and promotes piston quickly to move through the metal film that striker punctures gas bomb along piston tube towards gas bomb
Piece, open gas bomb and pass through tracheae road direction airbag aeration.
In the present invention, the air bag component is two, is separately positioned on the both ends of this band of waistband.
In the present invention, the belt body is provided with the junction button for wearing.
In the present invention, the belt body is provided with the accommodating cavity for being used for accommodating connecting line, and the accommodating cavity, which is provided with, to be used
In the opening that connecting line pulls out, the opening is provided with the zigzag guide plate being arranged oppositely.
In the present invention, the air bag includes being used to expand pushing the airsac tube of the upset lid open, producing for inflation
The gasbag of capture power and the tracheae being connected with air pipe, the airsac tube connection are arranged on the bottom of the gasbag, institute
State tracheae to be connected on airsac tube, and the airsac tube is folded in the turnover box in Z-shaped.
In the present invention, the control assembly is used to control the testing button of collection current gas pressure value and for opening manually
The control button of automatic bottle opening device is moved, the testing button electrically connects with control chip respectively with control button.
In the present invention, the control assembly includes being used for the electrode for meeting water turn-on control circuit, the i.e. inflatable waist of intelligence
Band is started working.
The present invention forms rescuing for Waistband structure by the way that air bag component and source of the gas component height are integrated in belt body
Intelligent inflatable lap belt can be worn on loins by product, user, and small volume, distribution are convenient；And pass through control assembly
Built in pressure sensor detection hydraulic pressure come the automatic identification depth of water, and the electronics that control assembly is passed through according to residing environmental pressure
Circuit produces pulse current startup automatic bottle opening device unlatching gas bomb and air bag is inflated, and airbag aeration, which expands and floated on, to be made
User's loins or both sides oxter are bubbled through the water column so as to hold human body.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the intelligent inflatable lap belt in one embodiment of the invention；
Fig. 2 is the structural representation of the air bag component in one embodiment of the invention；
Fig. 3 is the connection buckle structural representation of the intelligent inflatable lap belt in one embodiment of the invention
Fig. 4 is the structural representation of the turnover box in one embodiment of the invention；
Fig. 5 is the structural representation of the air bag in one embodiment of the invention；
Fig. 6 is the cross section structure diagram of the air bag component in one embodiment of the invention；
Fig. 7 is the cross section structure diagram of the source of the gas component in one embodiment of the invention；
Fig. 8 is the mplifying structure schematic diagram of the accommodating cavity of the belt body in one embodiment of the invention；
Fig. 9 is the structural representation after the air bag ejection of the intelligent inflatable lap belt in one embodiment of the invention；
Figure 10 is the use state diagram of the intelligent inflatable lap belt in one embodiment of the invention.
Embodiment
In order to illustrate more clearly of technical scheme, below in conjunction with drawings and Examples, to the technology of the present invention
Scheme is further elaborated, it should be apparent that, description below is only some embodiments of the present invention, for this area
For those of ordinary skill, on the premise of not paying creative work, it can also be obtained according to these embodiments other real
Apply example.
Referring to figs. 1 to Figure 10, intelligent inflatable lap belt, for being worn on the loins of user, gas is ejected in Aeration in the water
User is lifted out the water surface by capsule, and the intelligent inflatable lap belt includes being used to put the air bag component 2 of air bag 23, for air bag
Source of the gas component 3, the control assembly 5 for controlling source of the gas component 3 and the waistband for carrying above-mentioned each component of 23 inflations
Body 1；Belt body 1 is the connection tie of each functional part, by the way that each functional part is formed into an organic whole.
Specifically, air bag component 2 includes air bag 23 and the turnover box 21 for putting air bag 23, the connection of turnover box 21 is solid
It is scheduled in belt body 1, air bag 23 is connected by a plurality of connecting line 24 with belt body 1 simultaneously in turnover box 21；Air bag
23 eject from turnover box 21 and continue inflation and produce buoyancy to swim in the water surface, and by connecting line 24 that belt body 1 is past
Pull in water surface direction.
Source of the gas component 3 includes being used to provide the gas bomb 38 of source of the gas for air bag 23, opened for opening the automatic of gas bomb 38
Bottle；High-pressure carbon dioxide is stored in gas bomb 38, the reserves of the carbon dioxide of gas bomb 38 are enough by all air bags
23 inflations, automatic bottle opening device automatically open gas bomb 38 when needing to be inflated air bag 23.
The air pipe for being used for connecting gas bomb 38 and air bag 23 is provided with belt body 1；Air pipe is arranged on waistband sheet
A plurality of tracheae composition inside body 1, is connected all air bags 23 with gas bomb 38 by the tracheae of air pipe, so as to
So that the carbon dioxide in gas bomb 38 is smoothly imported in air bag 23.
Control assembly 5 includes the control chip in movement control box, the power supply for power supply, for sending pulse
The electronic circuit and the pressure sensor for detecting hydraulic pressure of the automatic bottle opening device of current start connect buckle with positioned at waistband
Control button 6, electronic circuit and pressure sensor electrically connect with control chip respectively；Pressure sensor monitors intelligence in real time can
Environment hydraulic pressure residing for inflatable waistband, control chip judge making for intelligent inflatable lap belt by the pressure signal of pressure sensor
Whether user is in drowned state；Power supply for power supply typically uses battery, and the battery can use disposable dry cell,
Rechargeable battery can also be used.
When pressure sensor detects hydraulic pressure and the time reaches setting value, (setting value is specially to reach the hydraulic pressure depth of water
Setting value and the time value more than the setting value or setting value), control chip triggering electronic circuit sends pulse current
Start automatic bottle opening device unlatching gas bomb 38 to supply by tracheae road direction air bag 23, the inflation of air bag 23 ejection turnover box 21
And expansion completely is full of by gas, the air bag 23 after expansion completely by the traction belt body 1 of connecting line 24 and holds human body drift
Float on the surface.
In one embodiment, air bag component 2 includes being used for the popping-up box 22 for inserting turnover box 21, and popping-up box 22 is fixed
It is connected in belt body 1, turnover box 21 includes body 211 and upset lid 212, and air bag 23 is folded after vacuumizing and is seated in by this
In the accommodation space that body 211 and upset lid 212 are formed, popping-up box 22 is provided with the accommodating cavity for being used for housing turnover box 21, is equiped with
The turnover box 21 of air bag 23 is inserted into the accommodating cavity, and at least one wall of popping-up box 22 is membrane structure 221, air bag
23 inflations, which promote, to be opened upset lid 212 and stretches or tear the membrane structure 221 by overturning lid 212 to eject air bag
23。
Specifically, turnover box 21 includes body 211 and the upset lid 212 being hingedly connected on the body 211, body 211
The accommodation space for housing air bag 23 is formed with upset lid 212；Upset lid 212 can be overturn with the wide-angle of opposing body 211, and
And upset lid 212 is not provided with fixed connection structure with body 211, uniquely relies on the 221 spacing holding of membrane structure of popping-up box 22
Cover state；It is seated in accommodation space and is abutted with the internal face of turnover box 21 because air bag 23 folds, therefore air bag 23 exists
Upset lid 212 can be promoted in expansion process, the upset opposing body 211 after the push effect by air bag 23 of lid 212 overturns simultaneously
Dilating effect is produced to the film wall of popping-up box 22 and finally stretches or tear the film wall；Upset lid 212 is turning over completely
After going out popping-up box 22, after the completely out popping-up box 22 of air bag 23, the air bag 23 of folded state continues in external force such as gas pressures
The lower Automatic-expanding of effect and fast aeration expansion, the air bag 23 of swelling state produce buoyancy support human body.
In one embodiment, popping-up box 22 and belt body 1 are formed in one structure.Certainly, in other embodiment
In, popping-up box 22 can also be fixedly connected in belt body 1 by attachment structures such as junction buttons 4,
In one embodiment, automatic bottle opening device includes piston tube 32, and the opening of the piston tube 32, which is provided with, to be used to connect
Connect the connecting portion of gas bomb 38；Piston 35 is provided with piston tube 32, piston 35 is provided with the striker 36 of gas bomb 38, piston tube
32 bottom is provided with squib 34 and the squib 34 and the electronic circuit of control assembly 5；Electronic circuit produces pulse electricity
The stream detonation generation air work of squib 34 promotes piston 35 quickly to be moved through along piston tube 32 towards gas bomb 38 and hit
Pin 36 punctures the metallic membrane of gas bomb 38, opens gas bomb 38 and is inflated by tracheae road direction air bag 23.
Specifically, automatic bottle opening device includes piston tube 32, the opening of the piston tube 32, which is provided with, to be used to connect gas bomb 38
Connecting portion；Piston 35 is provided with piston tube 32, piston 35 is provided with the striker 36 of gas bomb 38, and the bottom of piston tube 32 is set
There is squib 34；The blast of squib 34 produces air work and promotes piston 35 quickly to be moved along piston tube 32 towards gas bomb 38
Move and the metallic membrane of gas bomb 38 is punctured by striker 36.Preferably, the bottom of the piston tube 32 is provided with does for discharge
The steam vent 313 that explosion gas after work(resets so as to piston 35, due to the small volume of the steam vent 313, in squib 34
Ignite moment and there was only minimal amount of gas by steam vent 313, do not interfere with the acting to piston 35.
Preferably, piston 35 and striker 36 can be structure or integrated formed structure with separable assembled, according to production
The concrete condition of processing technology selects corresponding structure.
Preferably, it is tightly connected and typically uses threaded connection or snap joint more convenient, therefore, connecting portion, which is provided with, is connected
Screw thread or snap joint are connect, it is convenient while ensureing that connection is reliable to install.In actual installation, first in the company of gas bomb 38
Connect and installed again after smearing fluid sealant in screw thread or snap joint, one of sealant is formed in the connecting portion of piston tube 32,
Prevent gas leakage.
Preferably, piston 35 is to produce substantial amounts of air work after igniting by squib 34 to promote, if piston 35
Seal between the inwall of piston tube 32 is inadequate, the gap leakage that gas can be between piston 35 and the inwall of piston tube 32
Go out, have a strong impact on the speed of piston 35.Therefore, sealing ring is provided between the inwall of piston tube 32 and piston 35, improves sealing,
Ensure that striker 36 obtains enough speed to puncture metallic membrane.
Squib 34 is a kind of explosive more commonly used in civil detonation product, using the mode of electronic ignition, is used
Conductor wire electrically connects power supply with squib 34.During one being generally lain in due to intelligent inflatable lap belt dynamically, electricity
Rocking easily occurs in piston tube 32 in ignitron 34 causes conductor wire and the leg loose contact of squib 34 or disconnection, makes
Into dangerous hidden danger.Therefore, this method is additionally included in the exhausted combustion set 33 that the bottom of piston tube 32 is provided for putting squib 34, should
Combustion set 33 is molded by exhausted combustible material absolutely, and profile matches with piston tube 32, can just insert the bottom of piston tube 32, absolutely combustion
The notch to match with the end of squib 34 is respectively arranged with set 33 and piston 35, squib 34 is consolidated by notch
Ground is clamped in absolutely between combustion set 33 and piston 35, avoids squib 34 from being collided with piston tube 32.Also set in piston tube 32
Have the threading hole 314 for wearing conductor wire, the notch on combustion set 33 be a groove absolutely, the groove at the same with steam vent 313 and
Threading hole 314 is connected, and the conductor wire for igniting squib 34 is arranged at absolutely in combustion set 33, and is worn by threading hole 314
Go out and be connected with power supply.The conductor wire is welded on the front line of squib 34, because combustion covers the phase of 33 and squib 34 absolutely
It is stable to position, it is ensured that the reliability electrically connected between conductor wire and squib 34.
Preferably, striker 36 has to extract from metallic membrane and can just made after puncturing the metallic membrane of the sealing of gas bomb 38
The compressed air obtained in gas bomb 38 enters in the most short time and struts air bag, in actual applications, due to gas bomb 38
Pressure is not very high, it may appear that is not enough to promote the situation of the retrogressing of piston 35 and cause the air bag of intelligent inflatable lap belt can not
Open.Therefore, being arranged with adjustable spring 37 on striker 36, the adjustable spring 37 can use turriform spring.During installation, turriform bullet
The root of striker 36 is inserted at the osculum end of spring, and the other end and the gas bomb 38 of turriform spring abut against.Striker 36 is in squib
Airflow caused by 34 blasts promotes lower compression turriform spring and quickly moved to gas bomb 38, and gas bomb is pierced into striker 36
After 38 metallic membrane, the turriform spring reset compressed exits striker 36 so that compressed air can be opened by striker 36
The hole opened smoothly exports gas bomb 38.
Preferably, intelligent inflatable lap belt is worn on the loins of user, is typically immersed in water, it is necessary to will be whole
Device carries out parcel water-proofing treatment.Therefore, the device that gas bomb 38 is opened in blast also includes protecting crust 31, piston tube 32 and gas storage
Bottle 38 is wrapped in protecting crust 31.The protecting crust 31 can make capsule shape or other shapes as needed, and use lightweight
Material such as foaming body is made, and will not increase too many extra load.It is additionally provided between piston tube 32 and protecting crust 31 for housing
The accommodation space 312 of waste gas after acting, the accommodation space 312 are connected by steam vent 313 with piston tube 32.Open gas storage
After bottle 38, piston 35 is resetted, and other after acting are drained into accommodation space 312 by steam vent 313, ensures that piston 35 can be suitable
Profit resets.
Preferably, piston tube 32 is provided with the connecting tube 39 for being used for drawing the compressed air in gas bomb 38.Gas bomb
After 38 open, the compressed air in gas bomb 38 is exported by the connecting tube 39.Because intelligent inflatable lap belt is usually to use
Two air bags are, it is necessary to which two-way tracheae 311 introduces compressed air into air bag；Therefore, connecting tube 39 uses threeway, threeway and piston tube
Sealing ring 310 is provided between 32, sealing ring can use O-ring seal.The threeway is connected with being connected the tracheae 311 of air bag respectively
Connect, compressed air is imported in air bag.
In one embodiment, air bag component 2 is two, is separately positioned on the both ends of this band of waistband.Two air bag groups
Part 2 is located at two transaxillary positions of user respectively, is arcuate structure after the inflation of air bag 23 of air bag component 2, is just adapted to
In two armpits or loins of user, so as to smoothly lift user.
In one embodiment, belt body 1 is provided with the junction button 4 for wearing, by junction button 4 by belt body
1 both ends connect, so as to reliably wear loins in use.
In one embodiment, belt body 1 is provided with the accommodating cavity for being used for accommodating connecting line 24, and accommodating cavity, which is provided with, to be used
In the opening that connecting line 24 pulls out, opening is provided with the zigzag guide plate being arranged oppositely；The sawtooth of specific wherein side
The sawtooth of shape guide plate is circle-arc tooth, and the zigzag fashion of the zigzag guide plate of opposite side is oriented to for boss-shaped tooth and the zigzag
The between cog portion of the sawtooth of plate is arc-shaped structure, is advantageous to the suitable of connecting line 24 while avoiding and causing damage to connecting line 24
Profit pulls out.The position of connecting line 24 is carried out by zigzag guide plate spacing, avoided tangled between connecting line 24
With outwards jump.Preferably, the zigzag guide plate uniform intervals of the side of the opening of the storage tank of belt body 1 are provided with
The structure of stepped tooth 11 of big spacing, it is the structure of arc groove 12 between each two stepped tooth 11, the storage tank of belt body 1 is opened
The zigzag guide plate of opposite side at mouthful is provided with the structure of pointed tooth 14 in corresponding with the structure of circle-arc tooth 13 so that even
Wiring 24 is limited in after pull-out in the structure of arc groove 12, avoids mutually winding.
In one embodiment, air bag 23 includes being used to expand pushing the airsac tube 231 of upset lid 212 open, for inflating
The tracheae 233 that expansion produces the gasbag 232 of buoyancy and is connected with air pipe, the connection of airsac tube 231 are arranged on gasbag 232
Bottom, tracheae 233 is connected on airsac tube 231, and airsac tube 231 is folded in turnover box 21 in Z-shaped.
Specifically, to allow air bag 23 smoothly to expand expansion, air bag 23 includes being used for inflation generation buoyancy
Gasbag 232, push the airsac tube 231 for overturning lid 212 and the tracheae 233 for introducing external gas source, air bag open for expansion
Pipe 231 connects the bottom for being arranged on gasbag 232, and tracheae 233 is connected on airsac tube 231.Airsac tube 231 folds in Z-shaped
In turnover box 212, and airsac tube 231 is located remotely from the side of upset lid 212.The airsac tube 231 folded in Z-shaped structure
Equivalent to one ballonet pipe 231 of each section, each section ballonet pipe 231 is expanded to the swollen of next section ballonet pipe 231
It is swollen to strive for more spaces, and then allow airsac tube 231 smoothly to expand expansion.After air bag 23 includes the folding of gasbag 232
Put external for introducing from being arranged on body 211 by upset lid 212 side, tracheae 233 in the accommodating cavity with turnover box 212
The side opening 213 of source of the gas is passed and is connected with the air pipe of external gas bomb 38.
In one embodiment, control assembly 5 is used to control the testing button of collection current gas pressure value and for hand
The dynamic control button 6 for starting automatic bottle opening device, testing button electrically connect with control chip respectively with control button 6.Specifically,
The control button 6 is arranged on the waistband connection buckle of intelligent inflatable lap belt, facilitates user's touch control.First pressed before lower water
Testing button collects the atmospheric pressure value of currently used environment, and control assembly can be touched according to the atmospheric pressure value Auto-matching of currently used environment
Send out hydraulic pressure value.When user does not feel like oneself, air bag 23 can also be opened by pressing control button 6.
In one embodiment, control assembly 5 includes being used for the electrode for meeting water turn-on control circuit, and the electrode is shaft-like
Structure or laminated structure；I.e. intelligent inflatable lap belt is started working.Intelligent inflatable lap belt is realized by using this mode
Automatically control, without unnecessary construction of switch and switch motion, securely and reliably, while be provided with relay indicating light, when electrode is met
When water turns on, relay indicating light is green, and indicating intelligent inflatable lap belt is started working.
The present invention forms rescuing for Waistband structure by the way that air bag component and source of the gas component height are integrated in belt body
Intelligent inflatable lap belt can be worn on loins by product, user, and small volume, distribution are convenient；And pass through control assembly 5
Built in pressure sensor detection hydraulic pressure come the automatic identification depth of water, and the electronics that control assembly is passed through according to residing environmental pressure
Circuit produces pulse current startup automatic bottle opening device unlatching gas bomb and air bag is inflated, and airbag aeration, which expands and floated on, to be made
User's loins or both sides oxter are bubbled through the water column so as to hold human body.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. intelligent inflatable lap belt, it is characterised in that including the air bag component for putting air bag, for the gas to airbag aeration
Source component, the control assembly for controlling source of the gas component and the belt body for carrying above-mentioned each component；
The air bag component includes air bag and the turnover box for putting air bag, the turnover box are fastened on belt body
On, the air bag is connected further through a plurality of connecting line with belt body simultaneously in turnover box；
The source of the gas component includes being used to provide the gas bomb of source of the gas, the automatic bottle opening device for opening gas bomb for air bag；
The air pipe for being used for connecting the gas bomb and air bag is provided with the belt body；
The control assembly includes the control chip in movement control box, the power supply for power supply, for sending pulse
The electronic circuit of the automatic bottle opening device of current start and the pressure sensor for detecting hydraulic pressure, the electronic circuit and pressure
Sensor electrically connects with control chip respectively；
When pressure sensor detects that hydraulic pressure and time reach setting value, control chip triggering electronic circuit starts automatic corkage dress
To put and open gas bomb by tracheae road direction air bag supply, airbag aeration expansion is ejected turnover box and is simultaneously full of by gas to be expanded completely,
Air bag completely after expansion by connecting line traction belt body and is held human body and swum on the water surface.
2. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the air bag component includes being used to insert upset
The popping-up box of box, the popping-up box are fixedly connected in belt body, and the turnover box includes body and upset is covered, and air bag is taken out very
Folded after sky in the accommodation space for being seated in and being made up of the body and upset lid, the popping-up box, which is provided with, to be used to house turnover box
Accommodating cavity, the turnover box for being equiped with air bag is inserted into the accommodating cavity, and at least one wall of the popping-up box is thin
Membrane structure, airbag aeration, which expands against, to be opened the upset lid and covers stretching by the upset or tear the thin-wall construction with bullet
Go out air bag.
3. intelligent inflatable lap belt as claimed in claim 2, it is characterised in that the popping-up box is integrated into belt body
Type structure, or the popping-up box film and belt body are welded integral.
4. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the automatic bottle opening device includes piston tube,
The opening of the piston tube is provided with the connecting portion for being used for connecting gas bomb；Piston is provided with the piston tube, the piston is provided with court
To the striker of gas bomb, the bottom of the piston tube is provided with squib and the squib and the electronic circuit of control assembly；
Electronic circuit produces pulse current detonation squib generation air work and promotes piston quickly to be moved along piston tube towards gas bomb
Move and the metallic membrane of gas bomb is punctured by striker, open gas bomb and pass through tracheae road direction airbag aeration.
5. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the air bag component is two, is set respectively
At the both ends of this band of waistband.
6. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the belt body is provided with the company for wearing
Connect button.
7. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the belt body, which is provided with, is used for accommodating company
The accommodating cavity of wiring, the accommodating cavity, which is provided with, is used for the opening that connecting line pulls out, and the opening is provided with the saw being arranged oppositely
Dentation guide plate.
8. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the air bag is described including being pushed open for expansion
Overturn airsac tube, the tracheae for producing the gasbag of buoyancy for inflation and being connected with air pipe of lid, the airsac tube
Connection is arranged on the bottom of the gasbag, and the tracheae is connected on airsac tube, and the airsac tube is folded in Z-shaped
In the turnover box.
9. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the control assembly is used to control collection current
The testing button of atmospheric pressure value and the control button for manually booting automatic bottle opening device, the testing button and control button
Electrically connected respectively with control chip.
10. intelligent inflatable lap belt as claimed in claim 1, it is characterised in that the control assembly includes leading for meeting water
The electrode of logical control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610853964.XA CN107867378A (en) | 2016-09-27 | 2016-09-27 | Intelligent inflatable lap belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610853964.XA CN107867378A (en) | 2016-09-27 | 2016-09-27 | Intelligent inflatable lap belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107867378A true CN107867378A (en) | 2018-04-03 |
Family
ID=61752097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610853964.XA Pending CN107867378A (en) | 2016-09-27 | 2016-09-27 | Intelligent inflatable lap belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107867378A (en) |
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| CN108791763A (en) * | 2018-04-06 | 2018-11-13 | 陈诗凯 | Intelligent self-rescue robot waterborne |
| CN109131790A (en) * | 2018-10-22 | 2019-01-04 | 深圳市浅水科技有限公司 | The anti-drowned lifesaving appliance of anticipation formula |
| CN109275973A (en) * | 2018-11-19 | 2019-01-29 | 广东工业大学 | A kind of wearable airbag |
| WO2020133683A1 (en) * | 2018-12-24 | 2020-07-02 | 深圳市其真安全科技有限公司 | Intelligent inflatable lifesaving harness |
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Application publication date: 20180403 |