CN111055978A

CN111055978A - Children drowning triggers swimming goggles and automatic inflation neck ring system

Info

Publication number: CN111055978A
Application number: CN201911422510.7A
Authority: CN
Inventors: 李寅博
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-04-24

Abstract

The invention discloses a pair of swimming goggles triggered by drowning of a child and an automatic inflation neck ring system, which comprises a raindrop module sensor, a steering engine and an onshore distress call device, wherein the raindrop module sensor is arranged on the swimming goggles; the raindrop module sensor automatically acquires a value once every 3 seconds, wherein the value in the air is more than 500, and the value in the water is less than 500; when the raindrop module sensor is set to acquire values less than 500 continuously for 10 times, a program is triggered, and an automatic lifesaving system is started; after the automatic lifesaving system receives an instruction sent by the raindrop module sensor, the steering engine is rotated, CO2 gas is filled in the lifesaving neck ring through the inflating device, and the inflating airbag generates buoyancy. The invention mainly aims at children similar to kindergartens and primary school stages, and people without enough self-rescue ability mainly automatically monitor and automatically open a life-saving system, can avoid secondary drowning, and hopes that the death rate of drowning of the children can be greatly reduced by 'triggering swimming glasses and an automatic inflation neck ring system by drowning of the children'.

Description

Children drowning triggers swimming goggles and automatic inflation neck ring system

Technical Field

The invention belongs to the technical field of swimming equipment, and particularly relates to a pair of swimming glasses triggered by drowning of a child and an automatic inflation neck ring system.

Background

According to the statistics of the Ministry of health of China, about 5.7 thousands of people die from drowning every year in China, and the number of drowned death people of children accounts for 56.04 percent of the total number of drowned death people. That is to say, 3 ten thousand and 2 thousand children die each year in China due to drowning. The number of people who die of children due to drowning is high, and the main reason is that parents lack the consciousness of preventing children from drowning. Meanwhile, a self-rescue device for children drowning is also lacked in the market. In order to enable children to play safely in water, an automatic alarm life-saving system for drowning of children is conceived. The device can help children to save themselves fully automatically, and can also effectively prevent the occurrence of secondary drowning. In summary, I have devised a child drowning triggering swimming goggle and an automatic inflation neck ring system.

Disclosure of Invention

In order to solve the existing problems, the invention provides a pair of drowning triggering swimming goggles and an automatic inflating neck ring system for children.

The invention is realized by the following technical scheme:

a pair of swimming goggles triggered by drowning of a child and an automatic inflation neck ring system comprises a raindrop module sensor, a steering engine and an onshore distress call device, wherein the raindrop module sensor is arranged on the swimming goggles; the raindrop module sensor automatically acquires a value once every 3 seconds, wherein the value in the air is more than 500, and the value in the water is less than 500; when the raindrop module sensor is set to acquire values less than 500 continuously for 10 times, a program is triggered, and an automatic lifesaving system is started; after the automatic lifesaving system receives an instruction sent by the raindrop module sensor, the steering engine (2) is rotated, CO2 gas is filled in the lifesaving neck ring through the inflating device, the inflatable air bag generates buoyancy, the head of the child is floated out of the water surface by the buoyancy, and the mouth and the nose can breathe normally in the air; meanwhile, the rescue prompt lamp flickers to enable rescuers to find drowning persons more easily; the automatic lifesaving system is also connected with an onshore help caller through wireless connection, and sends out a help calling sound to prompt rescue.

As a further optimization scheme of the invention, the automatic lifesaving system consists of a raindrop module sensor, a signal converter, an MCU and a control circuit; when the raindrop module sensor sends out signals, the signals are respectively sent to the steering engine and the shore distress call device through the signal converter, the MCU and the control circuit.

As a further optimization scheme of the invention, the steering engine and the inflation device are all full-automatic devices.

As a further optimized scheme of the invention, the inflatable neck ring needs 5 seconds to finish inflation, and can bear 50 kilograms of body weight; and the gas of the gas-filled neck ring can be replaced by a 16g carbon dioxide gas cylinder.

Compared with the prior art, the invention has the beneficial effects that: the invention mainly aims at children similar to kindergartens and primary school stages, and people without enough self-rescue ability mainly automatically monitor and automatically open a life-saving system, can avoid secondary drowning, and hopes that the death rate of drowning of the children can be greatly reduced by 'triggering swimming glasses and an automatic inflation neck ring system by drowning of the children'.

Drawings

FIG. 1 is a flow chart of the present invention.

In the figure: 1. a raindrop module sensor; 2. a steering engine; 3. an inflator; 4. a warning light; 5. a shore call-for-help device; 6. a signal converter; 7. MCU; 8. a control circuit.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, a system for triggering swimming goggles and an automatic inflation neck ring when a child drowns comprises a raindrop module sensor (1), a steering engine (2) and an onshore distress call device (5), wherein the raindrop module sensor (1) is arranged on the swimming goggles; the raindrop module sensor (1) automatically acquires a value once every 3 seconds, wherein the value in the air is more than 500, and the value in the water is less than 500; when the raindrop module sensor (1) is set to acquire values less than 500 continuously for 10 times, triggering a program to start an automatic lifesaving system; after the automatic lifesaving system receives an instruction sent by the raindrop module sensor (1), the steering engine (2) is rotated, CO2 gas is filled in the lifesaving neck ring through the inflating device (3), the inflating airbag generates buoyancy, the head of the child is floated out of the water surface by the buoyancy, and the mouth and the nose can breathe normally in the air; meanwhile, the rescue prompt lamp (4) flickers to enable rescuers to find drowners more easily; the automatic lifesaving system is also connected with an onshore distress caller (5) through wireless connection, and sends out distress sound to prompt rescue; the automatic lifesaving system consists of a raindrop module sensor (1), a signal converter (6), an MCU (7) and a control circuit (8); when the raindrop module sensor (1) sends out signals, the signals are respectively sent to the steering engine (2) and the onshore distress call device (5) through the signal converter (6), the MCU (7) and the control circuit (8); the steering engine (2) and the inflation device (3) are all full-automatic devices; the inflatable neck ring needs 5 seconds to complete inflation, and can bear 50 kilograms of body weight; and the gas of the gas-filled neck ring can be replaced by a 16g carbon dioxide gas cylinder.

In the embodiment of the device, the first part of the system is that the swimming glasses are provided with an alarm trigger, when the glasses are completely immersed in water for more than 30 seconds, the glasses can immediately and automatically give out a distress sound to prompt a nearby adult to rescue, and simultaneously start the inflatable life-saving neck ring and the rescue prompt lamp of the second part. And a second section of an inflatable lifebuoy ring which inflates immediately upon activation of the trigger. Because the children may be drowned at the moment, the children may not have strength to float out of the water surface, the second part of the automatic inflatable life-saving neck ring is required to be matched, the children can be filled with air in 5 seconds, and the heads of the children float out of the water surface by virtue of the buoyancy, so that the mouth and the nose can breathe normally in the air. The reason that the air inflation ring is installed on the neck is that the buoyancy of the neck is needed to keep the mouth and the nose above the water surface so as to avoid the danger of secondary drowning, considering that the children may lose consciousness due to drowning. The weight of a child normally aged about 10 years is 26-40 kg, so that the child can float out of the water when the buoyancy is larger than the weight, and the child can timely escape from danger.

The foregoing illustrates and describes the principles, general features, and advantages of the present 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 described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present 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

1. The utility model provides a children are drowned and are triggered swimming goggles and automatic inflation neck ring system, includes raindrop module sensor, steering wheel, the on-shore ware of calling for help, its characterized in that: the raindrop module sensor is arranged on the swimming goggles; the raindrop module sensor automatically acquires a value once every 3 seconds, wherein the value in the air is more than 500, and the value in the water is less than 500; when the raindrop module sensor is set to acquire values less than 500 continuously for 10 times, a program is triggered, and an automatic lifesaving system is started; after the automatic lifesaving system receives an instruction sent by the raindrop module sensor, the steering engine is rotated, CO2 gas is filled in the lifesaving neck ring through the inflating device, the inflatable airbag generates buoyancy, the head of the child is floated out of the water surface by the buoyancy, and the mouth and the nose can breathe normally in the air; meanwhile, the rescue prompt lamp flickers to enable rescuers to find drowning persons more easily; the automatic lifesaving system is also connected with an onshore help caller through wireless connection, and sends out a help calling sound to prompt rescue.

2. A child drowning activated swimming goggles and automatic inflatable neck ring system according to claim 1, wherein: the automatic lifesaving system consists of a raindrop module sensor, a signal converter, an MCU and a control circuit; when the raindrop module sensor sends out signals, the signals are respectively sent to the steering engine and the shore distress call device through the signal converter, the MCU and the control circuit.

3. A child drowning activated swimming goggles and automatic inflatable neck ring system according to claim 1, wherein: the steering engine and the inflation device are all full-automatic devices.

4. A child drowning activated swimming goggles and automatic inflatable neck ring system according to claim 1, wherein: the inflatable neck ring needs 5 seconds to complete inflation, and can bear 50 kilograms of body weight; and the gas of the gas-filled neck ring can be replaced by a 16g carbon dioxide gas cylinder.