CN107331124B - Intelligent wearable drowning-prevention sensing equipment - Google Patents
Intelligent wearable drowning-prevention sensing equipment Download PDFInfo
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- CN107331124B CN107331124B CN201710729782.6A CN201710729782A CN107331124B CN 107331124 B CN107331124 B CN 107331124B CN 201710729782 A CN201710729782 A CN 201710729782A CN 107331124 B CN107331124 B CN 107331124B
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- air bag
- watchband
- intelligent wearable
- sensing device
- signal processor
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
- G08B21/088—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring a device worn by the person, e.g. a bracelet attached to the swimmer
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- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the field of intelligent drowning prevention equipment, in particular to intelligent wearable drowning prevention induction equipment, which comprises a watchband and a dial plate arranged on the watchband, wherein the watchband is provided with a wrench, the watchband is also provided with a mixed signal processor, and the mixed signal processor is provided with a positioning device; the dial plate is provided with an air bag swelling device which is provided with a sensing device, the mixed signal processor can collect user information and make a circuit simulation oscillogram, and once large fluctuation occurs, the vibrating diaphragm type voltage sensor is started in time, so that the time efficiency is realized; the vibrating diaphragm type voltage sensor enables the seal of the high-pressure nitrogen cylinder to be opened by the firing pin, and the air bag is timely swelled to be rescued; meanwhile, the wrench can self-rescue; a safety positioning identification system is arranged to ask for help from a responsible place in time, so that the possibility of lifesaving is increased; three lifesaving channels are provided, and the success rate of asking for help is improved.
Description
Technical Field
The invention relates to the field of intelligent drowning prevention equipment, in particular to an intelligent wearable drowning prevention sensing device.
Background
It is known that 36 thousands of people die of drowning in 2015, which becomes a major public health problem worldwide; in the same year, the death from drowning accounts for over 9% of the total death rate worldwide, and drowning is the third leading cause of death from unintended injury, accounting for 7% of all injuries related deaths.
In the existing drowning equipment, a self-rescue device is mostly adopted, namely, the self-rescue device is turned on when a dangerous situation occurs, but in most cases, the self-rescue device is choked by water and cannot be thought when the step is not taken into consideration, and the self-rescue power is low, so the existing device needs to be improved.
Disclosure of Invention
In order to solve the problems, the invention provides an intelligent wearable drowning prevention sensing device.
The intelligent wearable drowning-prevention sensing equipment comprises a watchband and a dial plate arranged on the watchband, wherein a wrench is arranged on the watchband, a mixed signal processor is also arranged on the watchband, and a positioning device is arranged on the mixed signal processor; the dial plate is provided with an air bag swelling device, and the air bag swelling device is provided with a sensing device.
The mixed signal processor comprises an information acquisition unit capable of collecting required data and a single chip microcomputer for converting the collected data into a circuit simulation oscillogram.
The positioning device is a safe positioning identification system which can receive signals at a wireless network coverage point and send the signals to a positioning server for processing.
The wireless network coverage point adopts a 2.4GHz frequency band and simultaneously supports an 802.11b/g mode.
And an alarm button is arranged on the safety positioning identification system.
The air bag swelling device comprises an air bag and a nitrogen bottle arranged in the air bag.
The manufacturing material of the air bag is TPU.
The sensing device is a vibrating diaphragm type voltage sensor which enables the electrostatic film to vibrate by the interaction of an electric field and charges, a striker matched with the vibrating diaphragm type voltage sensor is arranged on the vibrating diaphragm type voltage sensor, and the striker is arranged at the sealing position of the nitrogen cylinder.
The extension part of the wrench is arranged at the sealing position of the nitrogen cylinder.
The invention has the beneficial effects that: the mixed signal processor can acquire user information and make a circuit simulation oscillogram, and the vibrating diaphragm type voltage sensor is started in time once large fluctuation occurs, so that the timeliness is realized; the vibrating diaphragm type voltage sensor enables the seal of the high-pressure nitrogen cylinder to be opened by the firing pin, and the air bag is timely swelled to be rescued; meanwhile, the wrench can self-rescue; a safety positioning identification system is arranged to ask for help from a responsible place in time, so that the possibility of lifesaving is increased; three lifesaving channels are provided, and the success rate of asking for help is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a flow chart of the operation of the present invention;
FIG. 4 is a diagram of an information acquisition unit of the present invention;
FIG. 5 is a waveform diagram of a circuit simulation of the present invention;
fig. 6 is a schematic diagram of a diaphragm type voltage sensor according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.
As shown in fig. 1 to 6, the intelligent wearable drowning prevention sensing device comprises a watchband 10 and a dial plate 1 mounted on the watchband 10, wherein a wrench 7 is arranged on the watchband 10, a mixed signal processor 2 is further arranged on the watchband 10, and a positioning device is arranged on the mixed signal processor 2; the dial 1 is provided with an air bag swelling device, and the air bag swelling device is provided with a sensing device.
The watchband 1 is made of rubber.
The mixed signal processor 2 comprises an information acquisition unit capable of collecting required data and a single chip microcomputer for converting the collected data into a circuit simulation oscillogram.
The positioning device is a safe positioning identification system 5 which can receive signals at a wireless network coverage point and send the signals to a positioning server for processing.
The behavior track of the user can be sent to a responsibility place in a timing mode, and the responsibility place can be a parent mobile phone, a swimming pool or a playground terminal.
The wireless network coverage point adopts a 2.4GHz frequency band and simultaneously supports an 802.11b/g mode.
And an alarm button is arranged on the safety positioning identification system 5.
The air bag swelling device comprises an air bag 8 and a nitrogen bottle 9 arranged in the air bag 8.
The manufacturing material of the air bag 8 is TPU.
The sensing device is a vibrating diaphragm type voltage sensor 3 which enables an electrostatic film 12 to vibrate due to interaction of an electric field of an electrode 11 and charges, a striker 6 matched with the vibrating diaphragm type voltage sensor 3 is arranged on the vibrating diaphragm type voltage sensor 3, and the striker 6 is arranged at the sealing position of a nitrogen gas cylinder 9.
The extension part of the wrench 7 is arranged at the sealing opening of the nitrogen gas bottle 9, and a spring 4 is connected between the wrench 7 and the sealing opening of the nitrogen gas bottle 9.
The use method of the invention comprises the following steps: when danger occurs, the heart rate, oxygen content and water pressure of a user are acquired through the information acquisition unit and converted into a circuit simulation oscillogram, when abnormality is found, the spring 4 firstly touches the alarm button to send out a distress signal to a responsibility part, and the safety positioning identification system 5 synchronously positions; then the vibrating diaphragm type voltage sensor 3 generates vibration, so that the striker 6 opens the seal of the nitrogen gas bottle 9, the nitrogen gas swells the air bag 8, and the air bag 8 drags the user to the water surface; if the user is conscious, the wrench 7 can be pulled to save oneself.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Intelligent wearable drowning-prevention sensing equipment, including watchband (10), dial plate (1) installed on watchband (10), its characterized in that: a wrench (7) is arranged on the watchband (10), a mixed signal processor (2) is also arranged on the watchband (10), and a positioning device is arranged on the mixed signal processor (2); the dial (1) is provided with an air bag swelling device, and the air bag swelling device is provided with a sensing device;
the mixed signal processor (2) comprises an information acquisition unit capable of collecting required data and a singlechip for converting the collected data into a circuit simulation oscillogram;
the air bag swelling device comprises an air bag (8) and a nitrogen bottle (9) arranged in the air bag (8);
the sensing device is a vibrating diaphragm type voltage sensor (3) which enables an electrostatic film to vibrate by the interaction of an electric field and charges, a striker (6) matched with the vibrating diaphragm type voltage sensor (3) is arranged on the vibrating diaphragm type voltage sensor (3), and the striker (6) is arranged at the sealing position of a nitrogen cylinder (9).
2. The intelligent wearable drowning prevention sensing device of claim 1, characterized in that: the positioning device is a safe positioning identification system (5) which can receive signals at a wireless network coverage point and send the signals to a positioning server for processing.
3. The intelligent wearable drowning prevention sensing device of claim 2, characterized in that: the wireless network coverage point adopts a 2.4GHz frequency band and simultaneously supports an 802.11b/g mode.
4. The intelligent wearable drowning prevention sensing device of claim 2, characterized in that: and an alarm button is arranged on the safety positioning identification system (5).
5. The intelligent wearable drowning prevention sensing device of claim 1, characterized in that: the manufacturing material of the air bag (8) is TPU.
6. The intelligent wearable drowning prevention sensing device of claim 1, characterized in that: the extension part of the wrench (7) is arranged at the sealing opening of the nitrogen gas bottle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729782.6A CN107331124B (en) | 2017-08-23 | 2017-08-23 | Intelligent wearable drowning-prevention sensing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729782.6A CN107331124B (en) | 2017-08-23 | 2017-08-23 | Intelligent wearable drowning-prevention sensing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107331124A CN107331124A (en) | 2017-11-07 |
| CN107331124B true CN107331124B (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710729782.6A Active CN107331124B (en) | 2017-08-23 | 2017-08-23 | Intelligent wearable drowning-prevention sensing equipment |
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| Country | Link |
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| CN (1) | CN107331124B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202368769U (en) * | 2011-12-06 | 2012-08-08 | 厦门大学 | Multi-physiological parameter controlled automatic inflatable self-rescue device for drowning people |
| CN205059968U (en) * | 2015-10-21 | 2016-03-02 | 吕定旭 | Drowned lifesaving bracelet |
| CN205177096U (en) * | 2015-11-21 | 2016-04-20 | 深圳市前海安测信息技术有限公司 | Intelligence watch with drowned alarming function |
| WO2017032757A1 (en) * | 2015-08-24 | 2017-03-02 | Bluearc Finance Ag | Device and method for protecting against swimming accidents, in particularl for the early detection of drowning persons, and the like |
-
2017
- 2017-08-23 CN CN201710729782.6A patent/CN107331124B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202368769U (en) * | 2011-12-06 | 2012-08-08 | 厦门大学 | Multi-physiological parameter controlled automatic inflatable self-rescue device for drowning people |
| WO2017032757A1 (en) * | 2015-08-24 | 2017-03-02 | Bluearc Finance Ag | Device and method for protecting against swimming accidents, in particularl for the early detection of drowning persons, and the like |
| CN205059968U (en) * | 2015-10-21 | 2016-03-02 | 吕定旭 | Drowned lifesaving bracelet |
| CN205177096U (en) * | 2015-11-21 | 2016-04-20 | 深圳市前海安测信息技术有限公司 | Intelligence watch with drowned alarming function |
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| Publication number | Publication date |
|---|---|
| CN107331124A (en) | 2017-11-07 |
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