CN107176275A - A kind of device for exercising swim circle - Google Patents
A kind of device for exercising swim circle Download PDFInfo
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- CN107176275A CN107176275A CN201710465840.9A CN201710465840A CN107176275A CN 107176275 A CN107176275 A CN 107176275A CN 201710465840 A CN201710465840 A CN 201710465840A CN 107176275 A CN107176275 A CN 107176275A
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- China
- Prior art keywords
- triggering device
- circle
- ring
- neck
- hydraulic pressure
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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
- B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
-
- 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
- B63C2009/133—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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
A kind of device for exercising swim circle, water survival and device for exercising swim technical field, it is to solve the problems, such as buoyancy problem of the people in water and study swimming, it is by a neck life-ring, acousto-optic alarm for mineral, baby battery, switch, a hydraulic pressure triggering device and the common combination of some auxiliary bindiny mechanisms；Described acousto-optic alarm for mineral, baby battery, switch, hydraulic pressure triggering device are bumped into or are bonded in the outer surface of neck life-ring after being connected with conductor wire；The buoyancy change that can be subject to neck life-ring in hydraulic pressure triggering device, which is changed into, to be passed to acousto-optic alarm for mineral by the change of electric current and sends different warnings, and sensitivity can be adjusted, making device for exercising swim, person can be appreciated that the effect that oneself four limbs is produced in underwater exercise, motion mode is not corrected, the purpose of quick learning swimming is reached；A kind of invention of device for exercising swim circle, overcomes the shortcoming of the mankind, the dream of learning swimming in the mankind one hour is become a reality.
Description
Technical field
The present invention relates to a kind of buoyance in water lifebuoy, be primarily related to one kind can wear be placed on people's neck be used for people learn
The lifebuoy of swimming, belongs to aquatic life-saving equipment and device for exercising swim technical field.
Background technology
Lifebuoy is a main species in lifesaving appliance, typically as the disaster relief waterborne and associated production business process
In security protection essential product, be generally made up of cork, foamed plastics or the less lightweight material of other proportions, some corks
Canvas, plastics etc. are wrapped or the toughness of foamed plastic in itself is enough big, it is not necessary to outsourcing reinforcement material, outside some lifebuoys to add
Gu, inside refills buoyancy foamed plastic.Now the country lifebuoy product principal mode species have polystyrene infantees lifebuoy,
Polyurethane polyureas ethene is combined the foamed plastic lifebuoy such as lifebuoy and skinning type polyethylene lifebuoy.For rescuing that swimming instruction is used
Raw circle can also be made of rubber or silica gel, inside filled air, be also called elastic tape.
When lifebuoy is by free suspension, it should be that 90 kilograms of weight can be born at 30 minutes,
And within this period, lifebuoy will not rupture, and will not more deform.Lifebuoy in order to make one to be easier on the water to be found,
Search and rescue, its color is generally painted with gay colours.Some lifebuoys are also equipped with smoke signal dress to be easier to be found
Put or luminous intensity signal, some lifebuoys are even further equipped with the lifesaving material such as medicine, food, but the lifebuoy increased
Weight and volume, the manufacturing cost also increased.
Lifebuoy wears set position by it, generally to be placed on oxter chest, is so easily fixed in human body, therefore common rescue
Raw circle is many all using oxter lifebuoy.Wear and be placed on the lifebuoy of neck and also have a lot, such as patent No. 201420235352, name
Claim：A kind of infant swimming circle, including circle body, the circle body have the opening for Gong wearing, it is characterised in that：The circle body has
At least one pair of recess, each pair recess is axisymmetricly distributed along the circumference of the circle body；The circle body of wherein each recess both sides has
Different-thickness, and thickness of the thickness more than the circle body away from the opening side of the circle body close to the opening side, are opened
Mouth takes button to connect.In another example the patent No. 2010202670382, title：A kind of half-floating swimming neck ring, including it is semi-circular
Aeration ring, the two ends of aeration ring set bindiny mechanism, set divider in the inside of aeration ring, are inflated accordingly on aeration ring
Space is respectively equipped with inflation inlet, can utilize the water wing being set on neck can be in the case where preventing from drowning in the trip of water learning
Swimming, makes beginning swimmer can be partly floatingly in water practice swimming technique.In another example the patent No. 2012105288567, title：Neck
Lifebuoy, by the combination of a buoyancy circle and an elastic force circle, and the opening correspondence positions of two circles, realize user
Water wing can rapidly be worn and be placed on neck and be not easily disconnected from, and be adapted to different size of people and used, overcome the button of opening
Connect mode, neck lifebuoy wears set action and completes only to need one second, create escape device most fast occupation mode, be to escape in water
Life is thin to obtain valuable time.The lifebuoy being placed on neck can be worn swimmer is vacateed both hands and be swum, be study swimming
The fine buoyancy aid device of person.But, still there is shortcoming in neck life-ring, it still holds for learning swimmer
Buoyancy is provided for swimmer continuously, makes whether the buoyancy size that swimming swimmer does not know about oneself four limbs stroke generation can be supported certainly
The body weight of body, i.e. swimmer do not know oneself whether learned swimming.
The content of the invention
The animal kingdom has many animals to be born swimmer, and such as dog, mouse, ox, horse, tiger mammal are all born
Just it is able to swim, even the mankind think the pig of most fool, does not learn and be also able to swim, but pig is also not so good as the mankind in water, and the mankind are born
Burden-Swimming Ability of KM it is excessively poor, the mankind must could support own body weight without sinking by long-term study in water.According to
Investigation, ordinary people's learning swimming must be by carrying out departing from the exercise of lifebuoy in more than 30 hours in water, and needs
Train the monitoring of man-to-man strict safety because ordinary people sink in water 10 seconds will Bewu βtseinstrubung and water when aspiration enters,
So as to accelerate to sink, be missing from the water surface, it is seen that how difficult study swimming is, dangerous and important.In order to overcome the shortcoming of the mankind,
Present inventor has performed unremitting effort, a kind of device used for learning swimming is investigated finally：A kind of device for exercising swim circle, this swimming
Study circle take neck life-ring, by and a kind of combination of buoyancy variation sensing device after, can automatic sensing buoyancy change
Swimmer is reminded by an acousto-optic alarm for mineral, enables the buoyancy size that swimmer understands that the motion of oneself four main drive is produced in time to be
It is no to support the body weight of oneself, so that quickly learning swimming.
A kind of device for exercising swim circle needs to solve the problems, such as safetybuoyance, combination installation question, outside Lidar Equation problem, waterproof
Problem etc..A kind of device for exercising swim circle solves problem and adopted the technical scheme that：A kind of device for exercising swim circle is lifesaving on a neck
Circle, acousto-optic alarm for mineral, baby battery, switch, a hydraulic pressure triggering device and the common combination of some auxiliary bindiny mechanisms
Body；Described neck life-ring is Inflatable buoyancy circle or foamed plastic buoyancy circle, and circle body has a slave interrupt interface to make expanding sheath
Wear；Described attention device includes sound attention device or illuminating warning device, or sound and it is luminous in combination with electrical installation；It is described
Hydraulic pressure triggering device include floating rod triggering device and gas storehouse triggering device；Described acousto-optic alarm for mineral, baby battery, switch, water
Pressure triggering device is bumped into or is bonded in the outer surface of neck life-ring after being connected with conductor wire；Hydraulic pressure triggering device is arranged on neck
The lateral surface of lifebuoy or bottom can be contacted with water；Acousto-optic alarm for mineral is arranged on the top of neck life-ring, and vocal hole passes through anti-
The transaudient cover of water is separated by with the external world；Described hydraulic pressure triggering device is placed in water after being combined with neck life-ring can be with neck life-ring
Rise or sink and make the device of internal electrical contact contact or the action disconnected or internal resistance of sening as an envoy to change.
Hydraulic pressure triggering device is the important component on a kind of water wing, and it is to be changed neck life-ring by the buoyancy of water
The device of curent change is changed into, hydraulic pressure triggering device includes floating rod triggering device and the major class of gas storehouse triggering device two, floats rod and touches
Transmitting apparatus includes contact and floats rod triggering device and the floating rod triggering device of resistance-type again, and gas storehouse triggering device includes contact
Gas storehouse triggering device and resistance-type gas storehouse triggering device, so, hydraulic pressure triggering device actually have four kinds of embodiments.
There is a floating rod to be arranged in chute in floating rod triggering device, chute is fully connected by guard rail with the external world, float
One end of rod is connected with electric contact or is connected by crow bar with electric contact, and the other end of floating rod is connected with spring and governor motion,
The sensitivity that the floating rod of regulation is changed and moved up and down by water buoyancy is reached by the change that governor motion adjusts spring force.It is floating
The clava of floating rod in rod triggering device can shorten to orbicule.Spring in floating rod triggering device can be elastic wire body
Or resilient sheet-like body.
Gas storehouse triggering device is to be moved electricity by the change of extraneous water pressure using elastic membrane on gas storehouse or piston to touch
Point contact or disconnection or mobile electric contact slide to be provided with the device for changing resistance, gas storehouse on resistor rod to be connected with extraneous
Logical valve, by valve increase or reduce gaseous mass in gas storehouse can adjust air pressure triggering device triggering it is sensitive
Degree, can also reach the purpose of regulation trigger sensitivity by changing the volume in gas storehouse.
The acousto-optic alarm for mineral that a kind of device for exercising swim circle is taken be sound attention device or illuminating warning device or sound and
The attention device of luminescent composition function.Our common alarm electric equipments have buzzer, electric bell device, flasher, and electric bell device structure is more
Complexity, can aggravate the weight of lifebuoy.Simple structure and lighter in weight are buzzer, flasher, also there is buzzing and flash of light
Attention device occurs for simultaneous acousto-optic.Buzzer product now, except occurring buzzer, can also occur " to refuel ", " fall
Car, take care ", the voice that simply repeats such as " you have been able to swim, refueled ".Acoustical generator in sound attention device is empty with the external world
Gas connection can just send sound, therefore waterproof is to ensure the technical problem that sounding position is not influenceed by water, and installing bucker can solve
Certainly this problem, the transaudient cover of waterproof be distributed with the bilayer or the hood-like body of multilayer of a center protrusion, every layer of hood-like body it is certain
The transaudient aperture of quantity, hood-like body is made up of hydrophobic material or surface scribbles hydrophobic substance.Between two layers adjacent of hood-like body
There is certain spacing, and cover the mutual not correspondence position of the transaudient aperture on upper body.Splash moisture on bucker can soon to
Under flow away, even if of short duration submergence, water also will not enter bucker on aperture because aperture in and surrounding be hydrophobic substance,
The contact of water can effectively be hindered.
A kind of device for exercising swim circle has used neck life-ring, and neck life-ring wears the neck for being placed on human body, can be by the head of people
Portion is supported on the water surface, and swimmer can be enable to vacate both hands and pin again and carry out underwater exercise, make one to produce upward lift or to
The power of advance.Neck life-ring can be type inflatable life buoy or foamed plastic lifebuoy, and we advocate to take foamed plastic formula
Buoyancy circle, because foamed plastic circle will not produce accident because of rupture.Analyzed from the structure of lifebuoy, a kind of device for exercising swim circle
The neck life-ring taken can be the buoyancy lifesaving circle for having parallel flexible formula ring, complete to be fixed on the neck of people by flexible type ring
There is the buoyancy lifesaving circle of clamping mechanism in portion or slave interrupt interface, complete to be fixed on the neck of people by clamping mechanism.
A kind of beneficial effect of device for exercising swim circle invention is：A kind of device for exercising swim circle is neck life-ring and acousto-optic alarm for mineral
It is combined and is integrated, neck life-ring is changed in water by buoyancy by a hydraulic pressure triggering device and becomes electric current
Change passes to acousto-optic warning device and sends warning, and can adjust trigger sensitivity, and making device for exercising swim, person can be appreciated that oneself four limbs
The effect produced in underwater exercise, and motion mode of striking constantly is corrected, reach the purpose of quick learning swimming；One kind swimming is learned
The invention of circle is practised, the shortcoming of the mankind is overcome, the dream of learning swimming in the mankind one hour is become a reality.
Brief description of the drawings
Fig. 1 is the acousto-optic alarm for mineral circuit theory diagrams installed on a kind of device for exercising swim circle.
Fig. 2 is that contact floats rod triggering device sectional median plane structure principle chart.
Fig. 3 be contact float bar type triggering device face outer surface figure.
Fig. 4 is that structural principle circle is faced in a kind of side of device for exercising swim circle embodiment 1.
Fig. 5 is a kind of vertical view surface texture figure of device for exercising swim circle embodiment 1.
Fig. 6 is the sectional median plane structure principle chart that resistance-type floats rod triggering device.
Fig. 7 is that structural principle circle is faced in a kind of side of device for exercising swim circle embodiment 2..
Fig. 8 is the sectional median plane structure chart of the transaudient cover of waterproof.
Fig. 9 is contact gas storehouse triggering device sectional median plane structure chart.
Figure 10 is resistance bar type gas storehouse triggering device sectional median plane structure chart.
Figure 11 is that structural principle circle is faced in a kind of side of device for exercising swim circle embodiment 3.
Figure 12 is that structural principle circle is faced in a kind of side of device for exercising swim circle embodiment 4.
In figure, 1. acousto-optic alarm for mineral, 2. baby batteries, 3. wires, 4. hydraulic pressure triggering devices, 5. power switches, 6. chutes, 7.
Electric contact, 8. floating rods, 9. regulation turn-knobs, 10. guard rails, 11. resistor rods, 12. neck life-rings, 13. triggering rooms, 14. small bullets
Spring, 15. springs, 16. crow bars, 17. shaft fulcrums, 18. gas storehouses, 19. elastic membranes, 20. slide cartridges, 21. curved bars, 22. valves,
23. the transaudient cover of waterproof, 24. apopores, 25. apertures, 26. hood-like bodies.
Embodiment
A kind of device for exercising swim circle is further described with reference to the accompanying drawings and examples.
A kind of device for exercising swim circle is the combination for taking neck life-ring and acousto-optic alarm for mineral, because being related to acousto-optic warning
Device, relates to appliance circuit principle, and Fig. 1 circuit diagram can explain the circuit theory of acousto-optic alarm for mineral.Circuit in figure is not multiple
It is miscellaneous, it is simplest series circuit, the circuit and electrical equipment of our unnecessary design complexity, because the load added on lifebuoy must
It must be to try to simplify and lightweight.In Fig. 1, acousto-optic alarm for mineral 1 is provided the electric energy of work by battery 2, in fact any electrical equipment inside
Battery should be included, still, the present invention is the effect that the change to battery supplied energy is produced, therefore necessary
Battery is separately explained.What is be connected in series in Fig. 1 with battery 2 also has hydraulic pressure triggering device 4 and power switch 5, and hydraulic pressure is touched in fact
Transmitting apparatus 4 has had the function of switch, still, and hydraulic pressure triggering device 4 is main working condition device, in a kind of device for exercising swim
Circle still will rely on total closing that power switch 5 carries out power supply before being not used, just connect power switch 5 when being used in water
Logical state, at this moment just occurs control power supply effect by hydraulic pressure triggering device 4.Acousto-optic alarm for mineral 1 should take showing for small-sized light quality
There is product, as made power supply with regard to workable buzzer with a 1.5V baby battery.Acousto-optic alarm for mineral 1 belongs to prior art, it is not necessary to
Further illustrate its internal principle.
A kind of hydraulic pressure triggering device on device for exercising swim circle has four kinds of forms：Contact floats rod triggering device, resistance-type and floated
Rod triggering device, contact gas storehouse triggering device, resistance-type gas storehouse triggering device, therefore, a kind of device for exercising swim circle actually has
Four kinds of embodiments are illustrated by four kinds of embodiments respectively with reference to relevant accompanying drawing.
Embodiment 1：It is mounted with that contact floats a kind of device for exercising swim circle of rod triggering device, its function：There is provided for swimmer
The safetybuoyance of quadruped locomotion is not hindered and can make whether swimmer understands the lift of motion generation of its four limbs in water
Through the body weight of itself can be supported.In order to achieve the above object, we devise a special device：Contact floats rod triggering
Device, this device can cleverly be combined neck life-ring 12 in water with acousto-optic alarm for mineral 1.Fig. 2 is that contact floats rod
The elongated vertical placement of this device in the sectional median plane structure principle chart of triggering device, figure, appearance elongate section is chute 6, interior
Portion has floating rod 8 internally to slide up and down.The lower side of chute 6 has a triggering room 13, and inside is upper and lower to be provided with two
Individual electric contact 7, upper electrical contact 7 is fixed, and bottom electric contact 7 is arranged on one end of a crow bar 16, and the other end of crow bar 16 stretches out
Into chute 6.Crow bar 16 can by shaft fulcrum 17 make above and below prize make above and below two electric contacts 7 contact or off-state.Touch
Hair room 13 is sealing waterproof, can prevent the interference of the outer contact of bound pair two, and two conductor wires 3 stretch out from the sealing of triggering room.Triggering
Also have a little spring 14 to connect between two electric contacts 7 in room 13, this can make two electric contacts 7 be not by outside stormy waves slightly
Spring up what crow bar 16 can just be contacted easily, outside is only just reached the ability for stirring crow bar 16 by vertical floating rod 8.In Fig. 2
Floating rod 8 pushes up the top for having arrived chute 6, and bottom is also headed on by a spring 15, without the space that can freely up and down move, this explanation
Even if extraneous water surface stormy waves is sprung up, floating rod 8 can not be made up and down and stir crow bar 16 by mistake.One regulation is arranged at the bottom of spring 15
Turn-knob 9, the length of the spring 15 of regulation, make floating rod 8 by power state change, reach the sensitive of regulation two electric contacts 7 contact
Degree.We illustrate the operation principle of this device with a formula：The upward pressure of upward buoyancy+spring 15 that floating rod 8 is subject to
Power ＞ floats the downward gravity of rod 8 itself, and the top that at this moment floating rod 8 is located at chute 6 is motionless, two separated positions of electric contact 7；Floating rod
The 8 upward buoyancy+springs 15 the being subject to ＜ that upwards pressure floats rod 8 itself downward gravity, at this moment floats rod 8 and moves down and pull out
Dynamic crow bar 16, two electric contacts 7 are contacted.In order that the work in chute 6 of floating rod 8 is not influenceed by exterior object participation, but chute 6
Interior and external water must be allowed to free in and out to making floating rod 8 act power, we will be mounted with guard rail 10 outside chute 8.Fig. 3
It is to be mounted with that what the contact after guard rail 10 floated rod triggering device faces outer surface figure.
Fig. 4 can preferably explain the purpose that embodiment 1 reaches.Fig. 4 is that the acousto-optic alarm for mineral 1 of embodiment 1 is bumped on neck and rescued
Structure circle is faced behind the side of raw circle.In Fig. 4, acousto-optic alarm for mineral 1, battery 2 and its box device, power switch 5 are all set in neck
The top of upper lifebuoy 12 is simultaneously connected with wire 3, is conducive to the caution sound that sends or flash of light to be easy to remind swimmer, hydraulic pressure triggering
Device 4 is bumped into the side exterior surface certain depth of neck life-ring 12 and is connected with wire 3 with the device on top vertically, is conducive to solid
It is fixed again can by outside water direct effect.The transaudient cover 23 of waterproof is mounted with figure on the top vocal hole of acousto-optic alarm for mineral 1.Under
A kind of our further use principle of device for exercising swim circle of analysis chart 4 of face：A kind of this device for exercising swim circle is had on one people's neck
In water float, the certain depth that to sink of neck life-ring 12 just has enough buoyancy to support head part on the water surface, at this moment
Power switch 5 is connected, then contact floats rod triggering device and started working.User starts the stroke four limbs in water and attempts fortune
The effect of movable property life, but without sound, power supply is obtained in order to be easier to acousto-optic alarm for mineral 1, user can be twisted with hand
Sensitivity is adjusted in the regulation turn-knob 9 of bottom.User starts stroke four limbs again, but without sound, user starts
The strokes of oneself four limbs is corrected, seeks stroke generation bigger lift and neck life-ring 12 is risen to the water surface, make floating rod 8
The length submerged reduces and buoyancy is reduced, and allows Action of Gravity Field to become apparent from.Finally two electric contacts 7 are contacted, and acousto-optic alarm for mineral 1 is obtained
Power supply, sends the caution sound of " tick, tick " or the sound of " refueling, you are able to swim ", and user is very glad that keep correction
The strokes of oneself, produces the caution sound of longer time.Fig. 5 is that the acousto-optic alarm for mineral 1 of embodiment 1 is bumped into neck life-ring 12
Side after upper surface overlooking structure figure, it can be seen that acousto-optic alarm for mineral 1 is bumped into the avris upper surface of neck life-ring in figure,
Any motion of swimmer is not interfered with.
A kind of embodiment 2, device for exercising swim circle, its hydraulic pressure triggering device 4 takes resistance-type and floats rod triggering device, its work(
Energy：The safetybuoyance for not hindering quadruped locomotion is provided for swimmer and swimmer can be made to understand fortune of its four limbs in water immediately
The lift size variation of movable property life.Fig. 6 is the hydraulic pressure triggering device 4 in the structure principle chart that resistance-type floats rod triggering device, figure
A vertical resistor rod 11 is taken installed in the inner side of chute 6, only one of which electric contact 7 and a short shape is sticked to
The floating side of rod 8, when floating rod 8 moves up and down, electric contact 7 keeps contact condition with resistor rod 11.The bottom connection of resistor rod 11
Conductor wire.It is a special variable resistor in fact that Fig. 6 resistance-type, which floats rod triggering device, and it can be with the change of the extraneous water surface
And the change of resistance is carried out immediately, make the size variation by electric current, then acousto-optic alarm for mineral 1 can make strong, weak acousto-optic police
Show, user can be appreciated that the buoyancy size variation that oneself quadruped locomotion is produced.Fig. 7 is arranged on to there is resistance-type to float rod triggering device
The structure chart on circle 12 is rescued on neck.Fig. 8 illustrates the sectional median plane figure of the transaudient cover 23 of waterproof, hood-like 26 points parallel two of body
Layer, and be separated by and have space.There is the aperture 25 of the aperture and opposite face on aperture 25, every layer of hood-like body 26 on every layer of hood-like body 26
Position is not corresponded to.The hood-like body 26 of outer layer, which can be played, makees cushioning effect to the stormy waves in punching press, and the hood-like bottom of body 26 of outer layer also has
Apopore 24, can flow out a small amount of moisture for entering two sheaf spaces.
Embodiment 3, is mounted with a kind of water wing of contact gas storehouse triggering device, its function：There is provided and do not hinder for swimmer
Whether the lift for hindering the safetybuoyance of quadruped locomotion and swimmer being made to understand that motion of its four limbs in water is produced can
Support the body weight of itself.The structural principle of contact gas storehouse triggering device is first analyzed, Fig. 9 can explain that the structure of this device is former
Reason, in figure, an elastic membrane 19 arranged at the bottom of gas storehouse 18, the upper end of curved bar 21 have electric contact 7, bottom connection elastic membrane 19, in
Portion is surrounded by slide cartridge 20, very simply, the expanding-contracting action that curved bar 21 can be by fluctuating for elastic membrane 19 above and below progress up and down, by two
Electric contact 7 is contacted or separated.Gas storehouse 18 in figure is also equipped with valve 22, exchanges, adjusts for carrying out gas with outside
Air pressure inside is saved, the sensitivity that elastic membrane 19 is fluctuated is relevant with air pressure inside.Figure 11 is that contact gas storehouse triggering device is arranged on
The structure chart of the bottom of neck life-ring 12.Elastic membrane 19 in figure is placed in bottom, is conducive to that the change of water pressure can be sensed constantly
And promote curved bar 21 to move, so that two electric contacts 7 on top are contacted or separated, acousto-optic alarm for mineral 1 is by unlatching or simultaneously
Close.
Embodiment 4, is mounted with a kind of water wing of resistance-type gas storehouse triggering device, its function：There is provided and do not hinder for swimmer
The lift size for hindering the safetybuoyance of quadruped locomotion and swimmer being made to understand that motion of its four limbs in water is produced immediately becomes
Change.Our first analysis charts 10：The structure principle chart of resistance-type gas storehouse triggering device.In Figure 10, each portion structure and contact
The structure of gas storehouse triggering device is identical, and one of electric contact of two electric contacts 7 on top simply is changed into a resistor rod 11,
The electric contact 7 on the top of curved bar 21 is contacted with resistor rod 11 and can slided up and down, it is seen then that the elastic membrane 19 of the bottom of gas storehouse 18 by
Water pressure and the fluctuation that produces by promote curved bar 21 carry out above and below movement, so as to electric contact 7 be slided on resistor rod 11, work
Go out the change of resistance, so as to influence the change by electric current, acousto-optic alarm for mineral 1 is sent different warnings.
Claims (4)
1. a kind of device for exercising swim circle is a neck life-ring, acousto-optic alarm for mineral, baby battery, switch, a hydraulic pressure triggering
Device and the common combination of some auxiliary bindiny mechanisms；Described neck life-ring is Inflatable buoyancy circle or foamed plastic
Buoyancy circle, circle body has a slave interrupt interface to be worn as expanding sheath；Described attention device includes sound attention device or illuminating warning device, or
Sound and it is luminous in combination with electrical installation；Described hydraulic pressure triggering device includes floating rod triggering device and gas storehouse triggering dress
Put；It is characterized in that：Acousto-optic alarm for mineral, baby battery, switch, hydraulic pressure triggering device are bumped into or are bonded on neck after being connected with conductor wire
The outer surface of lifebuoy；Hydraulic pressure triggering device is arranged on the lateral surface of neck life-ring or bottom and can contacted with water；Acousto-optic warning
Device is arranged on the top of neck life-ring, and vocal hole is separated by by the transaudient cover of waterproof with the external world；Described hydraulic pressure triggering device with
Neck life-ring is placed in water what can be made internal electrical contact contact with neck life-ring rising or sinking or disconnect after combining
Action or the device for internal resistance change of sening as an envoy to.
2. floating rod triggering device according to claim 1, it is characterized in that：There is a floating rod to be arranged in floating rod triggering device
In chute, chute is fully connected by guard rail with the external world, and one end of floating rod is connected with electric contact or by crow bar and electric contact
Connection, the other end of floating rod is connected with spring and governor motion, and the change for adjusting spring force by governor motion reaches regulation
The sensitivity that floating rod is changed and moved up and down by water buoyancy；The clava of floating rod in floating rod triggering device can shorten to ball
Shape body；Spring in floating rod triggering device can be elastic wire body or resilient sheet-like body.
3. gas storehouse triggering device according to claim 1, it is characterized in that：Gas storehouse triggering device is to utilize elasticity on gas storehouse
Film or piston are moved contact or disconnection by the change of extraneous water pressure or mobile electric contact is slided on resistor rod
Change and the valve being in communication with the outside is installed on the device of resistance, gas storehouse, gas in gas storehouse is increased or reduce by valve
Quality can adjust the sensitivity of the triggering of air pressure triggering device, also can reach regulation triggering spirit by changing the volume in gas storehouse
The purpose of sensitivity.
4. the transaudient cover of waterproof according to right 1, it is characterized in that：The transaudient cover of waterproof is the double-deck or many of center protrusion
A number of transaudient aperture is distributed with the hood-like body of layer, every layer of hood-like body, hood-like body is made up of hydrophobic material or surface is applied
There is hydrophobic substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465840.9A CN107176275A (en) | 2017-06-19 | 2017-06-19 | A kind of device for exercising swim circle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757828A (en) * | 2017-10-30 | 2018-03-06 | 防城港市奥氏蓝科技有限公司 | A kind of wave photoinduction buoy |
| CN107757830A (en) * | 2017-10-30 | 2018-03-06 | 防城港市奥氏蓝科技有限公司 | A kind of bar type wave luminous buoy |
| CN108128427A (en) * | 2018-02-08 | 2018-06-08 | 成都信息工程大学 | Electric boosted swim ring |
| CN111167100A (en) * | 2019-06-23 | 2020-05-19 | 防城港市蓝瀚达科技有限公司 | Intelligent swimming learning ring |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031699U (en) * | 1988-02-09 | 1989-02-01 | 彭华钊 | Protector for learning swimming |
| CN201178064Y (en) * | 2008-02-27 | 2009-01-07 | 王勇 | Automatic control switch for water pump |
| CN202686720U (en) * | 2012-07-18 | 2013-01-23 | 熊立芬 | Multi-functional swimming ring |
| CN203494125U (en) * | 2013-05-09 | 2014-03-26 | 东莞华登塑胶制品有限公司 | Riding-type swimming bar |
| CN203763794U (en) * | 2014-03-21 | 2014-08-13 | 福建师范大学 | Swimming cap with function of drowning flash warning |
| US20140285322A1 (en) * | 2013-03-15 | 2014-09-25 | Terry W. Cox | Life saving apparatus |
| CN105833504A (en) * | 2016-04-06 | 2016-08-10 | 陕西师范大学 | Swimming learning assisting device and method |
| CN106114780A (en) * | 2016-07-31 | 2016-11-16 | 李先强 | Abscission ring formula lifebuoy |
| CN106474377A (en) * | 2016-12-15 | 2017-03-08 | 防城港市蓝瀚达科技有限公司 | A kind of medicine treating mumps |
-
2017
- 2017-06-19 CN CN201710465840.9A patent/CN107176275A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031699U (en) * | 1988-02-09 | 1989-02-01 | 彭华钊 | Protector for learning swimming |
| CN201178064Y (en) * | 2008-02-27 | 2009-01-07 | 王勇 | Automatic control switch for water pump |
| CN202686720U (en) * | 2012-07-18 | 2013-01-23 | 熊立芬 | Multi-functional swimming ring |
| US20140285322A1 (en) * | 2013-03-15 | 2014-09-25 | Terry W. Cox | Life saving apparatus |
| CN203494125U (en) * | 2013-05-09 | 2014-03-26 | 东莞华登塑胶制品有限公司 | Riding-type swimming bar |
| CN203763794U (en) * | 2014-03-21 | 2014-08-13 | 福建师范大学 | Swimming cap with function of drowning flash warning |
| CN105833504A (en) * | 2016-04-06 | 2016-08-10 | 陕西师范大学 | Swimming learning assisting device and method |
| CN106114780A (en) * | 2016-07-31 | 2016-11-16 | 李先强 | Abscission ring formula lifebuoy |
| CN106474377A (en) * | 2016-12-15 | 2017-03-08 | 防城港市蓝瀚达科技有限公司 | A kind of medicine treating mumps |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757828A (en) * | 2017-10-30 | 2018-03-06 | 防城港市奥氏蓝科技有限公司 | A kind of wave photoinduction buoy |
| CN107757830A (en) * | 2017-10-30 | 2018-03-06 | 防城港市奥氏蓝科技有限公司 | A kind of bar type wave luminous buoy |
| CN108128427A (en) * | 2018-02-08 | 2018-06-08 | 成都信息工程大学 | Electric boosted swim ring |
| CN108128427B (en) * | 2018-02-08 | 2023-05-26 | 成都信息工程大学 | Electric power-assisted swim ring |
| CN111167100A (en) * | 2019-06-23 | 2020-05-19 | 防城港市蓝瀚达科技有限公司 | Intelligent swimming learning ring |
| CN111167100B (en) * | 2019-06-23 | 2023-11-14 | 广西北海智涵生物科技开发有限公司 | Intelligent swimming learning ring |
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