CN114750903A - Intelligent drowning-prevention self-rescue bracelet - Google Patents
Intelligent drowning-prevention self-rescue bracelet Download PDFInfo
- Publication number
- CN114750903A CN114750903A CN202210208902.9A CN202210208902A CN114750903A CN 114750903 A CN114750903 A CN 114750903A CN 202210208902 A CN202210208902 A CN 202210208902A CN 114750903 A CN114750903 A CN 114750903A
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- Prior art keywords
- water pressure
- module
- bracelet
- real
- bracelet body
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- Pending
Links
- 206010013647 Drowning Diseases 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 105
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 238000004891 communication Methods 0.000 claims description 8
- 238000012937 correction Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 230000009429 distress Effects 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 4
- 238000011897 real-time detection Methods 0.000 claims description 3
- 230000009182 swimming Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses an intelligent drowning-prevention self-rescue bracelet, which is characterized by comprising a bracelet body, wherein the bracelet body is provided with an air bag module and a real-time water pressure detection module, the real-time water pressure detection module is in electric signal connection with a plurality of water pressure sensors for detecting the magnitude of surrounding water pressure in real time, and the water pressure sensors are respectively arranged on the outer annular surface of the bracelet body. The invention has the following beneficial effects: when a plurality of water pressure sensors all detect that water pressure reaches this preset numerical value, confirm that the user sinks into the aquatic, rather than washing one's hands or swimming etc. and may be drowned, real-time water pressure detection module sends the signal of telecommunication immediately for the air bag module, makes the air bag module start, and the gasbag is aerifyd and is formed certain buoyancy to supply the user to borrow the power and float on the surface of water, avoid the user to drown, thereby protect user's safety.
Description
Technical Field
The invention relates to lifesaving protection equipment, in particular to an intelligent drowning-preventing self-rescue bracelet.
Background
Swimming is one of sports items for building up body in daily life, but the swimming process has the risk of drowning, such as water choking cramps, foreign body winding, vortex and the like, which are very easy to cause the drowning. The statistics of related data show that drowning is the third leading cause of death caused by unintentional harm in the world, the number of drowned death in the world is more than hundreds of thousands of people every year, and the average number of drowned death in all parts of the world is dozens of people every hour. And the proportion of drowning in all the causes of accidental injuries of children is higher and higher, and the trend is increasing or decreasing. Obviously, drowning accidents have become one of the major "killers" of abnormal death of students. In order to solve the problem, many people invent lifesaving tools, but the lifesaving tools have single functions and single use conditions and are inconvenient to carry.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an intelligent drowning-preventing self-rescue bracelet which is convenient to carry.
In order to achieve the purpose, the invention provides the following technical scheme: intelligent drowning-prevention self-rescue bracelet, including bracelet body, safety airbag module and real-time water pressure detection module are installed to bracelet body, and real-time water pressure detection module electric signal connection has a plurality of water pressure sensors that are used for the water pressure size around the real-time detection, and a plurality of water pressure sensors are installed respectively on bracelet body's outer anchor ring, and when a plurality of water pressure sensors all detected water pressure and reached and predetermine numerical value, real-time water pressure detection module sent electric signal for safety airbag module.
The invention is further configured to: the bracelet body is also internally provided with a system positioning module and a communication module used for sending distress signals to a preset mobile phone number, and the communication module is respectively in electric signal connection with the system positioning module and the real-time water pressure detection module.
The invention is further configured to: this internal alarm module that still installs of bracelet, alarm module and real-time water pressure detection module electricity signal connection, alarm module are provided with the speaker.
The invention is further configured to: this internal self-checking module that still installs of bracelet, self-checking module respectively with real-time water pressure detection module and a plurality of water pressure sensor electric signal connection.
The invention is further configured to: still install error correction module in the bracelet body, error correction module respectively with real-time water pressure detection module and self-checking module electric signal connection.
The invention is further configured to: still be provided with the button on the bracelet body, the button respectively with air bag module electricity signal connection.
The invention is further configured to: still be provided with the mounting groove on the bracelet body, the mounting groove can be dismantled and is connected with the circular telegram device of intaking.
The invention is further configured to: install the circular telegram pipe in the circular telegram device of intaking to be provided with the water pressure hole, the circular telegram pipe is provided with the through-hole with water pressure hole intercommunication, and intraductal both ends are provided with anodal and negative pole respectively, and the top in water pressure hole is provided with the filter screen, and the bottom in water pressure hole is provided with water-soluble membrane.
The invention is further configured to: the water pressure sensor comprises a container installed on the outer ring surface of the bracelet body, an air pressure sensor is installed at the bottom of the container, an elastic film is arranged at an opening of the container, the container is sealed by the elastic film, and an elastic air pressure cavity with the same internal air pressure and external water pressure is formed by matching the container.
The invention is further configured to: still be provided with the dial plate on the bracelet body, be provided with annular gasbag around the dial plate, the air bag module is including dismantling the high-pressure gas cylinder of connection on the dial plate, and the dial plate still is provided with buffer, check valve and the interface channel who is used for intercommunication annular gasbag and high-pressure gas cylinder, and annular gasbag forms the annular cover of establishing the high-pressure gas cylinder cover after aerifing.
In conclusion, the invention has the following beneficial effects: predetermine water pressure numerical value earlier, if set up to get into the water pressure of 1 meter under water, wear bracelet body on user's wrist, all detect water pressure when reaching this predetermined numerical value when a plurality of water pressure sensors, confirm that the user sinks in the water, rather than wash hands or swimming etc., may be drowned, real-time water pressure detection module sends electrical signals for the air bag module immediately, make the air bag module start, the gasbag aerifys and forms certain buoyancy, float on the surface of water for the user borrows the power, avoid the user to drown, thereby protect user's safety.
Drawings
FIG. 1 is a schematic view of a connection structure of an intelligent drowning-prevention self-rescue bracelet;
FIG. 2 is a schematic diagram of a connection structure of a real-time water pressure detection module;
FIG. 3 is a schematic view of a connection structure of an airbag module;
FIG. 4 is a schematic view of the connection structure of the water inlet energizing device;
fig. 5 is a schematic view of a connection structure of the water pressure sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-5, intelligence prevents drowning bracelet of saving oneself, including bracelet body 1, safety air bag module 2 and real-time water pressure detection module 11 are installed to bracelet body 1, and real-time water pressure detection module 11 electric signal connection has a plurality of water pressure sensor 3 that are used for water pressure size around the real-time detection, and a plurality of water pressure sensor 3 are installed respectively on bracelet body 1's outer anchor ring, and when a plurality of water pressure sensor 3 all detected water pressure and reached and predetermine numerical value, real-time water pressure detection module 11 sends the signal of telecommunication for safety air bag module 2.
Through the above-mentioned scheme, predetermine water pressure numerical value earlier, if set up to get into the water pressure of 1 meter under water, wear bracelet body 1 on user's wrist, when a plurality of water pressure sensor 3 all detected water pressure and reached this preset numerical value, confirm that the user sinks in the aquatic, rather than wash hands or swimming etc. may be drowned, real-time water pressure detection module 11 sends electrical signal immediately and gives air bag module 2, make air bag module 2 start-up, the gasbag is aerifyd and is formed certain buoyancy, float on the surface of water for the user borrows the power, avoid the user to drown, thereby protect user's safety.
As an improved specific implementation manner, a system positioning module 12 and a communication module 13 for sending a distress signal to a preset mobile phone number are further installed in the bracelet body 1, and the communication module 13 is in electrical signal connection with the system positioning module 12 and the real-time water pressure detection module 11 respectively.
Through the scheme, when the user is drowned, real-time water pressure detection module 11 still can take place the signal of telecommunication and give communication module 13, and communication module 13 receives the signal after, fixes a position the position through system positioning module 12 to take place position information and distress signal together and give this cell phone number, with inform user father and mother (or the personnel of seeking help, or direct alarm), thereby can in time carry out the pertinence rescue, avoid the long-term drowning of user.
As a modified specific embodiment, an alarm module 14 is further installed in the bracelet body 1, the alarm module 14 is in electrical signal connection with the real-time water pressure detection module 11, and the alarm module 14 is provided with a speaker 141.
Through the scheme, when a user is drowned, the real-time water pressure detection module 11 can generate an electric signal to the alarm module 14, and the alarm module 14 makes a sound through the loudspeaker 141 so as to bring the attention of nearby people and obtain timely rescue.
As a modified embodiment, still install self-checking module 15 in bracelet body 1, self-checking module 15 respectively with real-time water pressure detection module 11 and a plurality of water pressure sensor 3 electricity signal connection.
Through above-mentioned scheme, whether other modules can be detected to self-checking module 15 and normally work, still can detect hydraulic pressure sensor 3 and normally to ensure bracelet body 1 normal operating.
As a modified specific embodiment, an error correction module 151 is further installed in the bracelet body 1, and the error correction module 151 is in electrical signal connection with the real-time water pressure detection module 11 and the self-detection module 15 respectively.
Through the above scheme, if the self-test module 15 detects that a certain water pressure sensor 3 is abnormal, the error correction module 151 will remove the water pressure sensor 3, and use other water pressure sensors 3 as a main detection device.
As a modified specific implementation mode, a button 4 is further arranged on the bracelet body 1, and the button 4 is respectively in electrical signal connection with the airbag module 2.
Through the scheme, when a diver drowns, the airbag module 2 can be directly started as a first starting mode by spontaneously pressing the button 4. When a drowner is drowned, if the consciousness is not clear or the button 4 cannot be pressed spontaneously due to fear and the like, the water pressure sensor 3 can detect the ambient water pressure in real time to serve as a second starting mode. The active start is matched with the automatic detection start to form a double-start mode so as to improve the safety factor. When the person appears drowning, spontaneous button 4 that presses triggers and pop out the gasbag and save oneself, and the bracelet can start warning and positioning system simultaneously, "calls for help" to people around aloud to send geographical position information and distress signal to family members, so that the personnel of suing and labouring carry out timely rescue.
As a modified specific implementation, bracelet body 1 is last still to be provided with mounting groove 41, and mounting groove 41 can be dismantled and be connected with into water circular telegram device 42.
Through above-mentioned scheme, the battery connects the power supply for other devices through the circular telegram device 42 of intaking for intake circular telegram device 42 can ensure to get into the aquatic after by the user, the bracelet just can the circular telegram start, avoids triggering the alarm wrongly.
As a modified specific embodiment, the water inlet energizing device 42 is provided with an energizing pipe 43 therein, and is provided with a water pressure hole 44, the energizing pipe 43 is provided with a through hole 431 communicating with the water pressure hole 44, and both ends in the pipe are respectively provided with a positive electrode 432 and a negative electrode 433, the top of the water pressure hole 44 is provided with a filter screen 441, and the bottom of the water pressure hole 44 is provided with a water soluble film 442. The filter screen 441 prevents impurities from entering and directly puncturing the water-soluble film 442.
Through above-mentioned scheme, can set up the water barrier earlier on the water-soluble membrane 442, water pressure surpasss certain limit and makes water-soluble membrane 442 break the back just can dissolve in water for water passes through water pressure hole 44 and through-hole 431 and gets into in the circular telegram pipe 43, with anodal 432 and negative pole 433 intercommunication, makes circular telegram pipe 43 circular telegram, and the circular telegram device 42 of intaking communicates battery and other devices after circular telegram pipe 43 circular telegram.
As a modified specific embodiment, the water pressure sensor 3 includes a container 31 installed on the outer circumferential surface of the bracelet body 1, an air pressure sensor 32 installed at the bottom of the container 31, an elastic film 33 provided at the opening of the container 31, the elastic film 33 sealing the container 31 and cooperating with the container 31 to form an elastic air pressure chamber 34 having the same internal air pressure as the external water pressure.
Through the scheme, when the container 31 is placed in water, the elastic film 33 is elastically deformed by the pressure of the water, so that the volume of the elastic air pressure cavity 34 is changed, the pressure of the elastic air pressure cavity 34 is changed accordingly, and at the moment, the corresponding pressure value is read by the air pressure sensor 32, so that the purpose of measuring the water pressure can be achieved in a phase-changing manner, the corrosion of the water to components can be avoided, and the service life is prolonged.
As an improved specific embodiment, the bracelet body 1 is further provided with a dial plate 5, an annular air bag 51 is arranged around the dial plate 5, the air bag module 2 comprises a high-pressure air bottle 52 detachably connected to the dial plate 5, the dial plate 5 is further provided with a buffer 53, a check valve 54 and a connecting channel 55 for communicating the annular air bag 51 with the high-pressure air bottle 52, and the annular air bag 51 is inflated to form an annular sleeve for sleeving the high-pressure air bottle 52.
Through above-mentioned scheme, the controller is installed to high-pressure gas cylinder 52, aerifys for annular gasbag 51 through connecting channel 55 after the start-up for annular gasbag 51 inflation forms the annular cover of establishing high-pressure gas cylinder 52 cover, firmly fixes high-pressure gas cylinder 52, avoids taking place gas leakage, ensures to connect closely, and is safer. The check valve 54 can prevent the air leakage of the annular bladder 51. The annular air bag 51 can collide outwards uniformly, is not easy to be eccentric and is more stable in use. The buffer 53 prevents the high-pressure gas cylinder 52 from being quickly decompressed and the annular air bag 51 from being quickly expanded, and protects the annular air bag 51 from being damaged.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.
Claims (10)
1. Intelligent drowned bracelet of saving oneself of preventing, including bracelet body (1), characterized by: airbag module (2) and real-time water pressure detection module (11) are installed in bracelet body (1), real-time water pressure detection module (11) electricity signal connection has a plurality of water pressure sensor (3) that are used for the real-time detection around the water pressure size, and is a plurality of water pressure sensor (3) are installed respectively on the outer anchor ring of bracelet body (1), when a plurality of water pressure sensor (3) all detected water pressure and reached and predetermine numerical value, real-time water pressure detection module (11) give the signal of telecommunication for airbag module (2).
2. The intelligent drowning-prevention self-rescue bracelet of claim 1, which is characterized in that: still install system orientation module (12) and be used for sending communication module (13) of distress signal to predetermineeing cell-phone number in bracelet body (1), communication module (13) are respectively with system orientation module (12) and real-time water pressure detection module (11) signal of telecommunication connection.
3. The intelligent drowning-prevention self-rescue bracelet of claim 2, characterized in that: still install alarm module (14) in bracelet body (1), alarm module (14) and real-time water pressure detection module (11) electricity signal connection, alarm module (14) are provided with speaker (141).
4. The intelligent drowning-prevention self-rescue bracelet of claim 3, characterized in that: still install self-checking module (15) in bracelet body (1), self-checking module (15) respectively with real-time water pressure detection module (11) and a plurality of water pressure sensor (3) signal of telecommunication connection.
5. The intelligent drowning-prevention self-rescue bracelet of claim 4, which is characterized in that: still install error correction module (151) in bracelet body (1), error correction module (151) respectively with real-time water pressure detection module (11) and self-checking module (15) electric signal connection.
6. The intelligent drowning-prevention self-rescue bracelet of claim 5, characterized in that: still be provided with button (4) on bracelet body (1), button (4) respectively with air bag module (2) electricity signal connection.
7. The intelligent drowning-prevention self-rescue bracelet of claim 2, characterized in that: still be provided with on bracelet body (1) and be provided with mounting groove (41), mounting groove (41) can be dismantled and be connected with into water circular telegram device (42).
8. The intelligent drowning-prevention self-rescue bracelet of claim 8, characterized in that: install circular telegram pipe (43) in the circular telegram device of intaking (42) to be provided with water pressure hole (44), circular telegram pipe (43) are provided with through-hole (431) with water pressure hole (44) intercommunication to intraductal both ends are provided with anodal (432) and negative pole (433) respectively, the top in water pressure hole (44) is provided with filter screen (441), the bottom in water pressure hole (44) is provided with water-soluble membrane (442).
9. The intelligent drowning-prevention self-rescue bracelet according to any one of claims 1 to 8, characterized in that: the water pressure sensor (3) is including installing container (31) on the outer anchor ring of bracelet body (1), atmospheric pressure inductor (32) are installed to the bottom of container (31), the opening part of container (31) is provided with elasticity film (33), elasticity film (33) are sealed with container (31) to cooperation container (31) forms inside atmospheric pressure and the same elasticity atmospheric pressure chamber (34) of outside water pressure.
10. The intelligent drowning-prevention self-rescue bracelet according to any one of claims 1 to 8, characterized in that: still be provided with dial plate (5) on bracelet body (1), be provided with annular gasbag (51) around dial plate (5), air bag module (2) is including dismantling high-pressure gas cylinder (52) of connection on dial plate (5), dial plate (5) still are provided with buffer (53), check valve (54) and are used for communicateing interface channel (55) of annular gasbag (51) and high-pressure gas cylinder (52), form the annular cover of establishing high-pressure gas cylinder (52) cover after annular gasbag (51) aerify.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210208902.9A CN114750903A (en) | 2022-03-04 | 2022-03-04 | Intelligent drowning-prevention self-rescue bracelet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210208902.9A CN114750903A (en) | 2022-03-04 | 2022-03-04 | Intelligent drowning-prevention self-rescue bracelet |
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| Publication Number | Publication Date |
|---|---|
| CN114750903A true CN114750903A (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210208902.9A Pending CN114750903A (en) | 2022-03-04 | 2022-03-04 | Intelligent drowning-prevention self-rescue bracelet |
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| Country | Link |
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| CN (1) | CN114750903A (en) |
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| CN214823998U (en) * | 2021-01-19 | 2021-11-23 | 谢源江 | Novel full-automatic intelligent anti-drowning bracelet |
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2022
- 2022-03-04 CN CN202210208902.9A patent/CN114750903A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140041657A (en) * | 2014-03-12 | 2014-04-04 | 고다은 | Tube type life accessory |
| CN207097208U (en) * | 2017-07-31 | 2018-03-13 | 辽东学院 | The anti-drowned system and device of intelligence |
| CN207955991U (en) * | 2018-03-11 | 2018-10-12 | 东北大学秦皇岛分校 | Anti- drowned positioning bracelet of saving oneself |
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Application publication date: 20220715 |
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