CN113411097A - Lifesaving early warning intelligence swimming goggles - Google Patents
Lifesaving early warning intelligence swimming goggles Download PDFInfo
- Publication number
- CN113411097A CN113411097A CN202110495538.4A CN202110495538A CN113411097A CN 113411097 A CN113411097 A CN 113411097A CN 202110495538 A CN202110495538 A CN 202110495538A CN 113411097 A CN113411097 A CN 113411097A
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- CN
- China
- Prior art keywords
- signal
- early warning
- swimming goggles
- signal sending
- lifesaving
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/385—Transceivers carried on the body, e.g. in helmets
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
- A63B33/002—Swimming goggles
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/385—Transceivers carried on the body, e.g. in helmets
- H04B2001/3866—Transceivers carried on the body, e.g. in helmets carried on the head
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B2001/3894—Waterproofing of transmission device
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- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses lifesaving early warning intelligent swimming goggles, which are used for detecting whether a person drowns or not by utilizing the characteristics that the person is difficult to shout and wave for help when drowning, and generally rolls and struggles continuously in water. Utilize triaxial acceleration sensor to detect to set for the threshold value to it, when the degree of rolling of people in aqueous exceeded the value of setting for, just can outwards give off signal, after receiving the signal as receiving device, just can produce the police dispatch newspaper, each short segment time of sender simultaneously can send a safety signal, when receiving device can not accept safety signal, also can send the police dispatch newspaper, thereby remind the rescuer to rescue fast. The device is assembled on the swimming goggles, so that a swimmer can conveniently carry the device and cannot accidentally fall off due to carelessness of children, and the swing amplitude of the head is used for detection so as to improve the detection precision. The product has low energy consumption, is effective in water prevention, and can be effectively applied to various swimming occasions.
Description
Technical Field
The invention relates to the field of intelligent swimming goggles, in particular to lifesaving early warning intelligent swimming goggles.
Background
At present, the safety consciousness of children aged 3-14 years old in China is weak, especially the number of the children dead due to drowning gradually rises, the reason for drowning is more and more, and the invention of the safety measure for preventing the children from drowning is urgent. In recent years, with the development of artificial intelligence, intelligent technology is becoming an essential part of our lives.
Although the existing life buoy and life jacket can prevent drowning, the life buoy and life jacket cannot give out an alarm, and when children and lifeguards are careless, drowning can be generated under some emergency situations, so that certain risks exist.
Disclosure of Invention
The invention provides various lifesaving early warning intelligent swimming goggles for solving the problems that a swimmer is not timely discovered and rescued when drowning.
The invention adopts the following technical scheme:
a lifesaving early warning intelligent swimming goggle comprises swimming goggles, a signal sending device and a signal receiving device, wherein the signal sending device is arranged on the swimming goggles;
the signal sending device comprises a signal sending module, an angular velocity sensor, a first stm32 chip and a first energy storage device;
the signal receiving device comprises a signal receiving module, a second stm32 chip, an alarm device and a second energy storage device.
Preferably, the alarm prompting device comprises a light prompting device and a sound prompting device.
Preferably, a charging interface and a signal sending port are arranged outside the signal sending device, and a waterproof cover is respectively arranged on the charging interface and the signal sending port.
Preferably, the audible prompting means includes a plurality of voice prompts.
Has the advantages that:
the invention has certain intelligence, can automatically detect whether the swimmer is drowned, can remotely remind the lifeguard to rescue, is convenient and stable to wear, and is not easy to fall off in emergency.
Drawings
Fig. 1 is a structural diagram of a signal transmitting device of lifesaving early warning intelligent swimming goggles;
fig. 2 is a structural diagram of a signal receiving device of the lifesaving early warning intelligent swimming goggles;
FIG. 3 is a flowchart of a process for detecting drowning of lifesaving early warning intelligent swimming goggles;
fig. 4 is a flow chart of safety signal transmission of the lifesaving early warning intelligent swimming goggles;
in the figure: swimming goggles 1, a signal transmitting device 2, and a signal receiving device 3.
Detailed Description
The invention is described below with reference to the accompanying drawings, which are intended to cover several modifications and embodiments of the invention.
The specific implementation mode is as follows:
a lifesaving early warning intelligent swimming goggle comprises swimming goggles 1, a signal sending device 2 and a signal receiving device 3, wherein the signal sending device is arranged on the swimming goggles;
the signal sending device 2 comprises a signal sending module, an angular velocity sensor, a first stm32 chip and a first energy storage device;
the signal receiving device 3 comprises a signal receiving module, a second stm32 chip, an alarm device and a second energy storage device.
Preferably, the alarm prompting device comprises a light prompting device and a sound prompting device.
Preferably, a charging interface and a signal sending port are arranged outside the signal sending device 2, and a waterproof cover is respectively arranged on the charging interface and the signal sending port.
Preferably, the audible prompting means includes a plurality of voice prompts.
The invention is further described with reference to the following figures and examples.
As shown in figure 1, the signal transmitting device is assembled at the back of the swimming goggles, and the whole signal transmitting device is in a one-piece square box shape, the specification is 4cm multiplied by 5cm multiplied by 1cm, and the volume is as small as possible so as not to influence the normal swimming of a wearer. The device is externally provided with a device switch, a sending port of a signal sending module and a charging interface, and the charging interface is covered by a cover cap to prevent water from entering when the device is used underwater. The signal generating device is internally composed of an integrated circuit board and a battery, the specification of the circuit board is 3cm multiplied by 4cm, the battery is a lithium battery of 3cm multiplied by 3cm, and the circuit board is divided into a main control chip, a signal sending module and a charging module. The charging module is connected with the battery, and stm32 is used as a main control chip to control the modules.
As shown in fig. 2, the signal receiving device is a square box, and the specification is 5cm × 8cm × 2cm., and the device is externally provided with a device switch, an indicator light, a receiving port of the signal receiving module and a charging port. The indicator light is green under normal condition, and is red under the early warning state. The device is internally composed of an integrated circuit board and a battery, the specification of the circuit board is about 4cm multiplied by 5cm, the battery is a lithium battery of 3cm multiplied by 3cm, and the circuit board is composed of a stm32 chip, a signal receiving module, an alarm module and a charging module. The charging module is connected with the battery, and stm32 is used as a main control chip to control the modules.
As shown in figure 3, when the swimmer wears the lifesaving early warning intelligent swimming goggles to swim in water, if the drowning condition occurs, the corresponding drowning action can be generated, the swimmer continuously struggles, and the head swings violently. When the angle sensor module in the signal sending device on the swimming goggles senses that the swinging angular speed reaches the set threshold value, the main control chip stm32 receives the instruction, and the signal sending module is controlled to send an early warning signal. When the angular speed sensed by the angle sensor does not reach the threshold value, each module is in a standby state, so that energy sources are saved better, and the working time is prolonged.
After the receiving device receives the early warning signal sent by the sending device, the indicating lamp becomes an early warning state, the main control chip starts the warning module to generate a warning to remind relevant personnel to check, and therefore the early warning effect is achieved.
Since water is a conductor, electromagnetic waves encounter the conductor to induce high-frequency current in the conductor, the energy of the electric field and the magnetic field is quickly depleted, and the higher the frequency is, the faster the energy is depleted, so that a signal cannot penetrate through deeper water generally.
As shown in fig. 4, in order to solve the problem that the signal cannot penetrate deep water, when the swimmer is located underwater, the signal transmitted by the transmitting device cannot be received by the receiving device, the transmitting device also transmits a safety signal at regular time, if the receiving device normally receives the safety signal, the swimmer is located on the water surface, and if the receiving device does not receive the safety signal for a while, the swimmer is located underwater. When the time of not receiving the safety signal exceeds the set threshold value, the main control chip controls the alarm module to generate an alarm to remind related personnel to check, and the early warning effect is achieved. Therefore, the accuracy of the intelligent swimming goggles for drowning detection under various conditions is improved.
The above description is only for the purpose of illustrating the present invention, and it should be noted that, without deviating from the present invention, a person skilled in the art may make several modifications and improvements, and such modifications and improvements should be considered as the protection scope of the present invention.
Claims (4)
1. The lifesaving early warning intelligent swimming goggles are characterized by comprising swimming goggles (1), a signal sending device (2) and a signal receiving device (3), wherein the signal sending device is arranged on the swimming goggles;
the signal sending device (2) comprises a signal sending module, an angular velocity sensor, a first stm32 chip and a first energy storage device;
the signal receiving device (3) comprises a signal receiving module, a second stm32 chip, an alarm device and a second energy storage device.
2. The life-saving early warning intelligent swimming goggle of claim 1, wherein: the alarm prompting device comprises a light prompting device and a sound prompting device.
3. The life-saving early warning intelligent swimming goggle of claim 1, wherein: the signal transmitting device (2) is externally provided with a charging interface and a signal transmitting port, and the charging interface and the signal transmitting port are respectively provided with a waterproof cover.
4. The audible prompting device of claim 2, wherein the audible prompting device comprises a plurality of voice prompts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110459274 | 2021-04-27 | ||
| CN2021104592747 | 2021-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113411097A true CN113411097A (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110495538.4A Pending CN113411097A (en) | 2021-04-27 | 2021-05-07 | Lifesaving early warning intelligence swimming goggles |
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| Country | Link |
|---|---|
| CN (1) | CN113411097A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090251321A1 (en) * | 2008-04-04 | 2009-10-08 | Darren George Delorey | Aqua Alert Swimming Monitor for the Prevention of Accidental Drowning |
| CN107773931A (en) * | 2017-10-09 | 2018-03-09 | 共青城鑫航体育用品有限公司 | A kind of intelligent swimming mirror |
-
2021
- 2021-05-07 CN CN202110495538.4A patent/CN113411097A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090251321A1 (en) * | 2008-04-04 | 2009-10-08 | Darren George Delorey | Aqua Alert Swimming Monitor for the Prevention of Accidental Drowning |
| CN107773931A (en) * | 2017-10-09 | 2018-03-09 | 共青城鑫航体育用品有限公司 | A kind of intelligent swimming mirror |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210917 |
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| RJ01 | Rejection of invention patent application after publication |