CN206087231U - Swimming pool help device and swimming pool SOS system - Google Patents
Swimming pool help device and swimming pool SOS system Download PDFInfo
- Publication number
- CN206087231U CN206087231U CN201621137784.3U CN201621137784U CN206087231U CN 206087231 U CN206087231 U CN 206087231U CN 201621137784 U CN201621137784 U CN 201621137784U CN 206087231 U CN206087231 U CN 206087231U
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- swimming pool
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- emergency
- help
- help device
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Abstract
The utility model provides a swimming pool help device and swimming pool SOS system, swimming pool help device includes still including fixing the base on one's body the trip swimmer that free state can float in the help device of the surface of water down, the help device card is located on the base, and it pops out the device to be equipped with between help device and the base, thereby help device can pop out that device effect is overcome down and the base between joint power and base separated acquisition free state. Swimming pool SOS system includes above -mentioned swimming pool help device and monitor terminal, and alarm module passes through the signal transmission module will drown signal transmission for monitor terminal. When the trip swimmer was drowned, help device is popped out to be floated in the surface of water, and the trip swimmer on rescuer or next door just can learn in time that someone is drowned like this to can know roughly position of drowner, thereby rescue drowner, shorten the rescue time, improve rescue efficiency.
Description
Technical field
The utility model is related to anti-drowned equipment technical field, and more particularly to a kind of swimming pool emergency device and swimming pool are cried for help
System.
Background technology
It is etesian to be drowned with social development and the raising of living standards of the people and the increase of swimming population's radix
Accident also synchronously increases.And be drowned accident generation a major reason be rescue not in time or drowned personnel stupor, it is impossible to
Send an SOS.
Up to the present the realization of swimming pool warning system can be divided into sonar monitoring, video surveillance, wearable device monitoring three
The mode of kind.Sonar is monitored and video surveillance manufacture installation cost is high, and maintenance and repair are also very expensive, so can not widely use
In each big swimming pool.Comparatively, wearable device monitoring production and maintenance cost are low, are more easy to expanded utilization.
If a number of patent application is the Chinese utility model of CN201520601912.4 (notification number is CN204979188U)
Patent《The anti-drowned wrist-watch of one kind》Disclose the wearable device that such a is provided with air bag and vavuum pump bottle, but the wearing
Equipment is disposable products, it is impossible to recycled, while vavuum pump bottle is also belonging to dangerous goods, if installing improper, is held
Easily have an accident.
And for example a number of patent application is practical new for the China of CN201520601912.4 (notification number is CN204979188U)
Type patent《One kind emergency bracelet》Disclose such a by gyroscope judge stroke again by stroke judge whether it is drowned from
And decide whether the wearable device for sending an SOS, but if swimmer's diving is motionless will by mistake to send out alarm signal, because
The error in judgement rate of this wearable device is higher.
For another example a number of patent application is practical new for the China of CN201520933504.9 (notification number is CN205177096U)
Type patent《Intelligent wristwatch with alarming drowning function》Such a is disclosed when in the water of certain depth, pulse is frequently
Rate is reached after certain value, the wearable device that alarm will be triggered, and when swimmer's motion intense, pulse frequency equally reaches certain
Individual critical value, because everyone physique difference can cause pulse frequency to differ greatly；Meanwhile, the pulse under different swimming states
Frequency is also different, therefore also easily sends out alarm signal by mistake.
The last China if a number of patent application is CN201510031115.1 (notification number is CN104517410A) is practical
New patent application《A kind of anti-drowned system and method for intelligence》Disclose including sensor assembly, emergency device, timer and
The swimming bracelet of radio communication device, the bracelet judges whether swimmer drowns by hydraulic pressure and heart rate, if system judges knot
Fruit is drowned, then send an SOS, the function without false-touch prevention.
More than emergency equipment and help-asking system, an of paramount importance defect is：When swimmer drowns, it is only capable of passing through
Distress signal is passed to monitor terminal by emergency equipment, and rescue is implemented after monitor terminal alert；And can not be in monitoring
Begin to implement rescue before terminal alert, because monitor terminal sends information to lifeguard, lifeguard is sued and laboured
Certain hour is required for, for drowning person, time is life.
Utility model content
Primary technical problem to be solved in the utility model is to provide one kind for above-mentioned state of the art to circulate
Using can also actively call for help, be easy to rescue worker quick and precisely find drowning person position swimming pool emergency device.
The further technical problem to be solved of the utility model is to provide a kind of swimming pool emergency device and can recycle also
Can actively call for help, be easy to rescue worker quick and precisely to find the swimming pool help-asking system of drowning person position.
The utility model solve technical scheme that above-mentioned primary technical problem adopted for：A kind of swimming pool emergency device, bag
The base that can be fixed on swimmer is included, also including the emergency device that the water surface can be floated under free state, the emergency dress
Put and be arranged on the base, and device for ejecting is provided between the emergency device and base, the emergency device can be in bullet
Going out under device effect overcomes the clamping power between base to separate the state of gaining freedom with base.
As improvement, the device for ejecting include with emergency device contact, can drive mechanism drive under will emergency fill
Put and eject to outside base, make emergency device overcome the drive rod for departing from base after the clamping power between base.
Improve again, connected by transmission mechanism between the drive mechanism and drive rod, transmission mechanism includes：
Drive gear, is connected with the output end of drive mechanism；
Rotating disk, the rotating disk middle part is provided with pilot hole, and drive rod is threaded in pilot hole, and the cylindrical of rotating disk is provided with a circle
Driving tooth, drive gear is connected with the driving tooth engagement on rotating disk.
After drive mechanism is rotated, drive gear is driven to rotate, because drive gear is engaged with the driving tooth on rotating disk, so as to
Rotating disk can be driven to rotate, because drive rod is threaded in the pilot hole of rotating disk, after rotating disk is rotated, drive rod edge can be driven to lead
To hole movement.
Improve again, the emergency device includes sealed bladder, and the device for ejecting and transmission mechanism are arranged at sealed bladder
Interior, wherein driving means and rotating disk are each attached to seal intracapsular, and the drive rod is movably arranged in rotating disk, and drive rod
One end offsets with sealed bladder.
Improve again, the ejection structure coordinated with the device for ejecting is provided with the base, the ejection structure includes solid
The ejector-seat being scheduled in base, ejector-seat is provided with stroke groove, and elastic component and ejection post, one end of elastic component are provided with stroke groove
Offset with the bottom of stroke groove, the other end and the bottom of ejection post of elastic component offset；It is provided with the side wall of ejector-seat stroke groove
Symmetrically arranged, the bottom-up track mouth being obliquely installed, the both sides for launching post are provided with a pair of lugs, and the lug is arranged in institute
State in track mouth；When device card is cried for help on the base, the top and emergency bottom of device for launching post offsets.
Improve again, the base includes circular bottom plate and the cyclic spring seat being arranged on the outside of circular bottom plate；It is described to ask
Rescue madial wall clamping of the device including sealed bladder, the sealed bladder surrounding and cyclic spring seat.
Improve again, the sealed bladder includes the flexible bottom for being located at bottom and the main part being tightly connected with flexible bottom；
The thickness of the cyclic spring seat lateral wall is more than the thickness of madial wall, the flexible bottom of sealed bladder and the inner side of cyclic spring seat
Wall clamping.
Improve again, described swimming pool emergency device also includes warning device, and the warning device is sealingly disposed in emergency device
It is interior or be sealingly disposed in base；The warning device includes hydraulic pressure sensor, main control board and signal transmitting module, water
Pressure sensor and signal transmitting module are connected with main control board, and main control board can be according to the hydraulic pressure of hydraulic pressure sensor collection
Information and temporal information judge drowned signal, so as to drowned signal be sent by signal transmitting module；Dress is ejected in addition
Put and be also connected with main control board, main control board can also open the device for ejecting according to drowned signal.
Improve again, the warning device also includes shock module, false touch switch and the power supply being connected with main control board
Battery.
Improve again, the warning device also includes the manual emergency switch being connected with main control board.
The utility model solve technical scheme that above-mentioned further technical problem adopted for：A kind of swimming pool help-asking system,
Including swimming pool emergency device and monitor terminal, the swimming pool emergency device adopts the swimming pool emergency device of said structure, the report
Drowned signal is sent to monitor terminal by alarm device by the signal transmitting module.
Used as further improvement, the monitor terminal includes portable monitor terminal and fixed monitor terminal, fixed prison
Control terminal is received after signal, and by drowning person orientation transmission mobile monitoring terminal, simultaneously simultaneously peripherad people sends distress signals；Move
After the information that the distress signals or fixed monitor terminal that dynamic monitor terminal reception main control board sends are transmitted, drowning person is shown
Orientation, lifeguard can immediately implement rescue.
Compared with prior art, the utility model has the advantage of：The water surface can be floated under by arranging free state
Emergency device, under normal condition, the emergency device card is located on the base, by arranging between emergency device and base
Device for ejecting so that emergency device can overcome the clamping power between base to obtain so as to separate with base under device for ejecting effect
Free state is obtained, and then floats on the water surface.When swimmer is drowned, emergency device is ejected and floats on the water surface, such rescuer
Or the swimmer on side just can in time learn that someone drowns, and drowning person's approximate location is can know that, so as to rescue to drowning person
Help, therefore, the swimming pool emergency device that the utility model is provided can not only make the people for wearing call for help in time when drowned, can also be easy to
Rescue worker quick and precisely finds drowning person position.
Description of the drawings
Fig. 1 is the top view of swimming pool emergency device；
Fig. 2 is the top view that swimming pool emergency device is installed on watchband；
Fig. 3 is the sectional view of Fig. 1；
Fig. 4 is the sectional view of emergency device in Fig. 3；
Fig. 5 is the sectional view of base in Fig. 1；
Fig. 6 is drive mechanism and transmission mechanism structure chart；
Fig. 7 is swimming pool help-asking system figure；
In figure：Base 1；Ejector-seat 11；Track mouth 12；Elastic component 13；Ejection post 14；Lug 15；Cyclic spring seat 16；Circle
Shape base plate 17；Emergency device 2；Sealed bladder 21；Interlayer 22；Interlayer 23；Warning device 24；Drive rod 3；Drive mechanism 4；Sliding tooth
Wheel 5；Rotating disk 6；Driving tooth 61；Pilot hole 62.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figures 1 to 6, a kind of swimming pool emergency device, including the base 1 that can be fixed on swimmer, under free state
The emergency device 2 of the water surface can be floated on, emergency device 2 is arranged on the base 1, and the emergency device 2 and base 1 it
Between be provided with device for ejecting, the emergency device 2 can overcome under device for ejecting effect with the clamping power between base 1 so as to bottom
Seat 1 separates the state that gains freedom.
In the present embodiment, base 1 includes circular bottom plate 17 and is arranged on the cyclic spring seat 16 in the outside of circular bottom plate 17,
Cyclic spring seat 16 is preferably ring-shaped rubber air bag, and the thickness of lateral wall is more than the thickness of madial wall, and such construction ensure that
During depth in the water surface or close to the water surface, gas is less by ambient pressure in cyclic spring seat, and volume is larger, blocks emergency
Device 2 is allowed to eject.
Emergency device 2 includes sealed bladder 21, the madial wall clamping with cyclic spring seat 16；Sealed bladder 21 includes being located at bottom
Flexible bottom and the main part that is tightly connected with flexible bottom, substantially in semielliptical shape or hemispherical, main part is main part
Rigidity, can be arranged to more eye-catching red or orange, it is also possible to set in main part outer surface by the color of main part in addition
" SOS " emergency mark is put, in order to rescue worker drowning person is found in time；This kind of structure makes it flexible where hydraulic pressure difference
The concavo-convex degree of base is different, and flexible bottom can be recessed upwards when under water, is conducive to the ejection of emergency device 2.
In addition, the interior sealing of sealed bladder 21 is enclosed with drive mechanism 4, device for ejecting and transmission mechanism.
In the present embodiment, drive mechanism 4 is preferably motor, is fixedly connected with the dividing plate 22 in sealed bladder 21, to avoid asking
Motor is rocked and is damaged when rescuing the ejection of device 2.
Device for ejecting includes a drive rod 3, is connected by transmission mechanism between drive rod 3 and drive mechanism 4.
Transmission mechanism includes drive gear 5 and rotating disk 6, and drive gear 5 is connected with the output end of drive mechanism 4；In rotating disk 6
Portion is provided with pilot hole 62, and drive rod 7 is threaded in pilot hole 62, and the cylindrical of rotating disk 6 is provided with a circle driving tooth 61, sliding tooth
Wheel 5 is connected with the engagement of driving tooth 61 on rotating disk 6.
After drive mechanism 4 is rotated, drive gear 5 is driven to rotate, because drive gear 5 is nibbled with the driving tooth 61 on rotating disk 6
Close, so as to drive rotating disk 6 to rotate；Because drive rod 3 is threaded in the pilot hole 62 of rotating disk 6, after rotating disk 6 is rotated, can band
Dynamic drive rod 3 is moved up along pilot hole 62, and one end and the soft base of the bottom of sealed bladder 21 of drive rod 3 offset, and is sealed
Capsule 21 under water when bottom soft base be recessed upwards, more conducively cry for help device 2 overcome with the clamping power between base 1 so as to
The state of gaining freedom is separated with base 1, the water surface is floated up to.
In the preferred embodiment, if in order to keep cry for help device balance, can increase a symmetrical motor or
Increase a constant force spring.
In the preferred embodiment, above-mentioned device for ejecting is used cooperatively with the ejection structure in base 1, fills can emergency
Put 2 to be faster ejected, shorten its time for emerging.
The ejection structure includes ejector-seat 11, elastic component 13 and ejection post 14.In the preferred embodiment, elastic component 13 is excellent
Elect spring as, naturally it is also possible to using the elastic caoutchouc with identical function.Ejector-seat 11 is provided with stroke groove, sets in stroke groove
Flexible part 13 and ejection post 14, one end and the bottom of stroke groove of elastic component 13 offset, the bottom of the other end and ejection post 14
Offset；And when device 2 of crying for help is arranged on the base 1, the top and emergency device 2 bottom for launching post 14 offsets.Ejection
Symmetrically arranged, the bottom-up track mouth 12 being obliquely installed is provided with the side wall of 11 stroke grooves of seat, the both sides for launching post 14 set
There are a pair of lugs 15, the lug 15 is arranged in the track mouth 12 and can not be ejected, now elastic component 13 is in compression shape
State.When device for ejecting action, i.e., drive rod 3 is up moved, and lug 15 de-orbits the constraint of mouth 12, produces the mutation of power,
Now elastic component 13 gives again ejection 14 1 elastic force upwards of post, causes the ejection force that emergency device 2 is subject to more than itself and base 1
Between clamping power so that emergency device 2 separate with base 1, float up to the water surface.
In the preferred embodiment above-mentioned ejector-seat 11 is integrally formed with above-mentioned base 1, convenient batch production, saves into
This, or ejector-seat 11 is rigidly connected with base 1, increase ejection force.
In the preferred embodiment, the swimming pool emergency device also includes the warning device 24 being fixedly connected on dividing plate 23,
It is sealingly disposed in emergency device 2 or in base 1；The warning device 24 includes hydraulic pressure sensor, main control board, letter
Number sending module, vibration motor, false touch switch, supplying cell and emergency switch manually, main control board connects respectively with each module
Connect.
The hydraulic pressure value and temporal information that main control board is gathered according to hydraulic pressure sensor judges whether swimmer drowns, and works as water
Pressure sensor collection hydraulic pressure value exceed setting hydraulic pressure threshold value and the time be more than setting time threshold value when, main control board is defeated first
Go out control signal to vibration motor, shake vibration motor, swimmer's whether false triggering is reminded, if swimmer presses false touch opened
Close, then governor circuit restPoses, and again through hydraulic pressure sensor hydraulic pressure value is monitored, then proceed to according to hydraulic pressure value and
Whether temporal information judges swimmer in drowned state；If swimmer does not press false touch switch, main control board judges
Swimmer is very drowned, and now main control board output control signal opens device for ejecting, emergency device 2 is separated with base 1,
So as to the state of gaining freedom floats on the water surface, surrounding swimmer sees that emergency device 2 also can be rescued immediately；The electricity of master control simultaneously
Road plate is sent drowned signal by signal transmitting module, and hereafter, main control board restPoses.
Certainly, swimmer can also voluntarily press emergency switch manually, if main control board collects emergency manually and opens
Pass is pressed, and now main control board output control signal opens device for ejecting, emergency device 2 is separated with base 1, so as to obtain
Obtain free state and float on the water surface, surrounding swimmer sees that emergency device also can be rescued immediately；Simultaneously main control board leads to
Cross signal transmitting module to send drowned signal, hereafter, main control board restPoses.
Swimming pool emergency device can link together with watchband and use, and facilitate swimmer to carry.Can also be in the back of the body of base 1
Face is equipped with the miscellaneous parts such as VELCRO, safety pin uses the convenient wearing of swimming pool emergency device.
As shown in fig. 7, a kind of help-asking system of device of being cried for help using above-mentioned swimming pool, also including monitor terminal.Monitor terminal
Cell-phone customer terminal for portable monitor terminal and fixed monitor terminal, i.e. lifeguard and it is fixedly installed in the flat of swimming pool periphery
Plate end or computer.When swimmer needs relief, signal of the main control board by swimmer in drowned state is sent to prison
Control terminal；Fixed monitor terminal is received after signal, by drowning person orientation transmission mobile monitoring terminal simultaneously while peripherad human hair
Send distress signals；Distress signals or the information of fixed monitor terminal transmission that mobile monitoring terminal reception main control board sends
Afterwards, drowning person orientation is shown, lifeguard can immediately implement rescue.
Although describe in detail preferred embodiment of the present utility model, it is to be clearly understood that for this area
Technical staff for, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle within
Any modification, equivalent substitution and improvements made etc., should be included within protection domain of the present utility model.
Claims (11)
1. a kind of swimming pool is cried for help device, including the base (1) that can be fixed on swimmer, it is characterised in that：Also include freely
The emergency device (2) of the water surface can be floated under state, emergency device (2) is arranged on the base (1), and described asked
Rescue and device for ejecting is provided between device (2) and base (1), the emergency device (2) can overcome and bottom under device for ejecting effect
Clamping power between seat (1) with base (1) so that separate the state of gaining freedom.
2. swimming pool according to claim 1 is cried for help device, it is characterised in that：The device for ejecting includes and emergency device
(2) the contact, device (2) that be able to will cry for help in the case where drive mechanism (4) drives be ejected outward to base (1), overcome emergency device (2)
With the drive rod (3) for departing from base (1) after the clamping power between base (1).
3. swimming pool according to claim 2 is cried for help device, it is characterised in that：The drive mechanism (4) and drive rod (3) it
Between connected by transmission mechanism, transmission mechanism includes：
Drive gear (5), is connected with the output end of drive mechanism (4)；
Rotating disk (6), rotating disk (6) center is provided with pilot hole (62), and drive rod (3) is threaded in pilot hole (62), rotating disk
(6) cylindrical is provided with a circle driving tooth (61), and drive gear (5) is connected with driving tooth (61) engagement on rotating disk (6).
4. swimming pool according to claim 3 is cried for help device, it is characterised in that：Emergency device (2) includes sealed bladder
(21), the device for ejecting and transmission mechanism are arranged in sealed bladder (21), and wherein driving means (4) and rotating disk (6) are solid
It is scheduled in sealed bladder (21), the drive rod (3) is movably arranged in rotating disk (6), and one end and the sealed bladder of drive rod (3)
(21) offset.
5. according to any one claim in Claims 1 to 4 swimming pool emergency device, it is characterised in that：The bottom
The ejection structure coordinated with the device for ejecting is provided with seat (1), the ejection structure includes the ejection being fixed in base (1)
Seat (11), ejector-seat (11) is provided with stroke groove, and elastic component (13) and ejection post (14) are provided with stroke groove, elastic component (13)
One end offsets with the bottom of stroke groove, and the other end and the bottom of ejection post (14) of elastic component (13) offset；Ejector-seat (11) is OK
Symmetrically arranged, the bottom-up track mouth (12) being obliquely installed is provided with the side wall of journey groove, the both sides for launching post (14) are provided with
A pair of lugs (15), the lug (15) is arranged in the track mouth (12)；When emergency device (2) is arranged in the base
(1) when on, the top and emergency device (2) bottom for launching post (14) offsets.
6. swimming pool according to claim 1 is cried for help device, it is characterised in that：The base include circular bottom plate (17) and
The cyclic spring seat (16) being arranged on the outside of circular bottom plate (17)；Emergency device (2) is including sealed bladder (21), the sealed bladder
(21) the madial wall clamping of surrounding and cyclic spring seat (16).
7. swimming pool according to claim 6 is cried for help device, it is characterised in that：The sealed bladder (21) includes being located at bottom
Flexible bottom and the main part being tightly connected with flexible bottom；The thickness of cyclic spring seat (16) lateral wall is more than madial wall
Thickness, the flexible bottom of sealed bladder (21) and the madial wall clamping of cyclic spring seat (16).
8. swimming pool according to claim 1 is cried for help device, it is characterised in that：Also include warning device (24), the warning dress
Put and be sealingly disposed in emergency device (2) or be sealingly disposed in base (1)；The warning device (24) senses including hydraulic pressure
Device, main control board and signal transmitting module, hydraulic pressure sensor and signal transmitting module are connected with main control board, master control electricity
Road plate can judge drowned signal according to the hydraulic pressure information of hydraulic pressure sensor collection and temporal information, so as to drowned signal is passed through into letter
Number sending module sends；In addition device for ejecting is also connected with main control board, and main control board can also be according to drowned signal
Open the device for ejecting.
9. swimming pool according to claim 8 is cried for help device, it is characterised in that：The warning device (24) also includes and master
Shock module, false touch switch and supplying cell that control circuit board connects.
10. swimming pool according to claim 8 is cried for help device, it is characterised in that：The warning device (24) also include with
The manual emergency switch of main control board connection.
A kind of 11. swimming pool help-asking systems, including swimming pool emergency device and monitor terminal, it is characterised in that：The swimming pool emergency dress
Put and employ swimming pool emergency device as claimed in claim 8, the warning device (24) will by the signal transmitting module
Drowned signal is sent to monitor terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137784.3U CN206087231U (en) | 2016-10-20 | 2016-10-20 | Swimming pool help device and swimming pool SOS system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137784.3U CN206087231U (en) | 2016-10-20 | 2016-10-20 | Swimming pool help device and swimming pool SOS system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206087231U true CN206087231U (en) | 2017-04-12 |
Family
ID=59975739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137784.3U Withdrawn - After Issue CN206087231U (en) | 2016-10-20 | 2016-10-20 | Swimming pool help device and swimming pool SOS system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206087231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364643A (en) * | 2016-10-20 | 2017-02-01 | 宁波大学 | Swimming pool distress device, swimming pool distress system and distress method |
| CN114906295A (en) * | 2022-05-24 | 2022-08-16 | 深圳康佳电子科技有限公司 | Automatic drowning prevention rescue processing method, device, medium and terminal for scenic spot |
-
2016
- 2016-10-20 CN CN201621137784.3U patent/CN206087231U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364643A (en) * | 2016-10-20 | 2017-02-01 | 宁波大学 | Swimming pool distress device, swimming pool distress system and distress method |
| CN106364643B (en) * | 2016-10-20 | 2018-08-21 | 宁波大学 | Swimming pool emergency device, swimming pool help-asking system and method for seeking help |
| CN114906295A (en) * | 2022-05-24 | 2022-08-16 | 深圳康佳电子科技有限公司 | Automatic drowning prevention rescue processing method, device, medium and terminal for scenic spot |
| CN114906295B (en) * | 2022-05-24 | 2023-10-20 | 深圳康佳电子科技有限公司 | Automatic rescue processing method, device, medium and terminal for preventing drowning in scenic spot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170412 Effective date of abandoning: 20180821 |
|
| AV01 | Patent right actively abandoned |