CN212951065U

CN212951065U - Novel prevent drowned lifesaving device

Info

Publication number: CN212951065U
Application number: CN202022217710.3U
Authority: CN
Inventors: 高翔; 邢添庆; 谭金柱; 孙同欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-04-13
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a novel prevent drowned lifesaving device relates to safe technical field, and it includes the main part, the inside upper end fixedly connected with liquid storage pipe of main part. This novel prevent drowned life saving equipment, open the back through life saving equipment and send the warning notice head of a family for the head of a family, the minor who wears this life saving equipment has taken place drowned, secondly be exactly when having the play activity on water and swimming under the supervision of head of a family or professional, can remind the head of a family to pay attention to the motion of the minor who guards the guardianship constantly when this life saving equipment detects the minor who wears to enter the water for a long time, and open life saving equipment through remote control function and implement the rescue when taking place drowned, thereby solved current automatic life saving equipment function type scarcity, receive the environmental impact easily and reduce the shortcoming of guardian's vigilance and then lead to not producing and having brought very big misery and sad problem for drowned minor family.

Description

Novel prevent drowned lifesaving device

Technical Field

The utility model relates to a safe technical field specifically is a novel prevent drowned lifesaving device.

Background

Due to the arrival of summer heat and the abuse of flood in south and the endless drowning events, some drowning events can occur in flood, river water, reservoir, river and even natatorium, so that people can not defend the drowning event. It is known that 5.9 million people die of drowning every year in China. More than 95% of the population are minors. At present, drowning prevention devices can be divided into manual life-saving devices and automatic life-saving devices. The manual life-saving equipment can be rescued by others in drowning due to confusion of drowning people, and the manual life-saving equipment comprises a life buoy, a life pack and the like. The automatic lifesaving equipment can judge whether the user drowns according to the condition of the user and then automatically take corresponding rescue measures, so that the defect that rescue fails due to confusion during drowning is overcome, and the automatic lifesaving equipment comprises a lifesaving bracelet, a lifesaving waistband and the like. The research of lifesaving bracelet is a more kind in preventing drowned equipment, and it is equipped with 1 high-pressure gas cylinder generally or adopts chemical reagent like calcium hydride etc. high-pressure gas cylinder breaks high-pressure gas cylinder through the firing pin and releases out gaseous in the bottle, and chemical reagent makes gas through chemical reaction, and the gaseous gasbag that gets into of production makes its inflation, produces a large amount of buoyancy, finally makes drowned person obtain the succour, but automatic lifesaving equipment also has certain not enoughly, such as: 1. automatic lifesaving equipment mostly prevents drowned lifesaving bracelet in the part of selling on the net, however it has the pull rod and is difficult to use and easy fracture to in drowned lifesaving equipment market, automated inspection carries out the life-saving equipment shortcoming a few at a few, 2 most automatic lifesaving equipment also can be because of the influence that receives of environment, take patent publication CN 110371275A automatic lifesaving bracelet as the example, adopt heart rate monitoring system, real-time supervision heart rate variation, accurate high efficiency. However, the heart rate monitoring system is high in manufacturing cost, an electronic detection system usually has certain errors and is not easy to popularize and use, so that mass production is not carried out, for example, in patent publication No. CN 208559720U, although dyed paint, a wireless transmitter and an alarm signal help to position, the definition of a rescue end is fuzzy, the dyed paint is easy to diffuse by water flow and causes water pollution, 3, under the condition of the current media propaganda, people must monitor the swimming of a minor, and the minor is matched with the assistance of a full-automatic life saving device, so that the disadvantage that a guardian relaxes the vigilance of the minor to drowning can be caused, 4, the disadvantage that the automatic life saving device can stably and stably run for a long time without failure can not be guaranteed, and therefore, a novel drowning prevention life saving device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel prevent drowned lifesaving device has solved the scarce, the environmental impact of receiving easily and having reduced the shortcoming of guardian's vigilance nature and then lead to not producing and bringing very big misery and sad problem for drowned juvenile's family who dies.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a novel drowning prevention lifesaving device comprises a main body, wherein a liquid storage pipe is fixedly connected to the upper end in the main body, water inlet and outlet holes penetrating through the side wall of the main body are formed in the front end, the rear end and the upper end of the liquid storage pipe, a capacitance type liquid sensor is arranged on the left side surface of the liquid storage pipe, the capacitance type liquid sensor is communicated with the liquid storage pipe and fixedly connected in the main body, a remote control sensor is arranged on the right side of the liquid storage pipe, the remote control sensor is fixedly connected in the main body, a battery is arranged on the lower side of the liquid storage pipe, the battery is fixedly connected in the main body, a central control chip is fixedly connected in the battery, a stepping motor is arranged on the lower side of the battery, the stepping motor is fixedly connected in the main body, a firing pin is, the manual switch and the GPS are fixedly connected inside the main body, the left end of the manual switch penetrates through the left side wall of the main body and is arranged on the left side of the main body, the striker is arranged in the air guide hole, the center of the air guide hole is provided with a high-pressure gas cylinder corresponding to the striker, the left end and the right end of the air guide hole are both provided with air outlet holes, both the air outlet holes are provided with spiral grooves, the lower end of the high-pressure gas cylinder penetrates through the lower side wall of the main body and is movably connected with the inside of a sealing nut, the sealing nut is in threaded connection with the outer surface of the lower side of the main body, the left side and the right side of the high-pressure gas cylinder are respectively provided with an alarm and a diode, the alarm and the diode are both fixedly connected inside the main body, two linking seats are fixedly connected to the right side face of the main body, and a wireless charger is arranged between the two linking seats.

Preferably, the spiral groove is connected with an external airbag in an internal thread mode, the stepping motor, the air outlet hole, the firing pin, the high-pressure air bottle and the external airbag are all in a closed structure, and the external airbag of the main body can be designed into a proper mode according to various requirements.

Preferably, two the link joint chair is made for flexible fixed part, the banded wearing equipment such as link joint chair adaptation bracelet waistband.

Preferably, the remote control sensor is provided with a corresponding peripheral remote control, and the appearance of the peripheral remote control is an elevator card type or a ring type.

Preferably, the display screen adopts an OLED display screen, and the wireless charger is provided with a corresponding charging module.

Preferably, the GPS, the display screen, the liquid storage pipe, the motor, the alarm, the capacitive liquid sensor, the diode, the battery and the remote control sensor which are arranged in the main body are all subjected to waterproof treatment through waterproof paint.

Preferably, well accuse chip and battery are established ties, GPS establishes ties with the display screen, capacitanc liquid sensor establishes ties with the liquid storage pipe, well accuse chip and battery and GPS and display screen, capacitanc liquid sensor and liquid storage pipe, remote control sensor and switch are all parallelly connected, alarm, diode and motor all establish ties with well accuse chip and battery and GPS and display screen.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the novel drowning-preventing life-saving device can ensure that the minor wearing the life-saving device reminds parents and children to be close to dangerous water areas through the GPS positioning position when the minor wearing the life-saving device is close to dangerous water areas and unattended water amusement facilities through the cooperation of the GPS and later-period software, and sends out warning to the parents to inform the parents of drowning after the life-saving device is opened, and is used during water amusement activities and swimming under the supervision of the parents or professionals, when the life-saving device detects that the minor wearing the life-saving device enters the water for a long time, the parents can be reminded to constantly pay attention to the movement of the guarded minor, and when the minor wearing the life-saving device is drowned, the life-saving device is opened for rescue through the remote control function at the first time, so that the problem that the functional types of the conventional automatic life-saving equipment are scarce is solved, The method is easy to be influenced by the environment and has the defect of reducing the alertness of the guardian, thereby leading to the tragedy of the death of the drowning minor and bringing great pain and sadness to the family of the drowning minor.

2. This novel prevent drowned life saving equipment, through the special software that is equipped with in guardian's cell-phone, send out the warning to the head of a family's cell-phone the very first time that takes place drowned accident, and can guarantee under the accurate location condition of GPS constantly at this life saving equipment, keep alert, carry out pinpointing through GPS to the place that the user took place the accident, the alarm is reported to the police under the condition that can't call for help simultaneously, it is manual, automation and remote switch provide multilayer insurance, the flash light scintillation makes things convenient for the rescue at night, avoid the automatic life saving equipment disease that the media provided, and the device can make the bracelet, the arm ring, still can utilize its accurate location of GPS to wear for flood control officer, protect personal safety, and then guaranteed the device's extensive suitability.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the rear view structure of the present invention

FIG. 4 is a front view of the present invention;

fig. 5 is a schematic top view of the present invention;

FIG. 6 is a structural diagram of the remote control shape of the peripheral device according to the present invention;

fig. 7 is a schematic view of a three-dimensional structure of the present invention;

FIG. 8 is a schematic view of a second three-dimensional structure of the present invention;

fig. 9 is a schematic view of a structure of a work flow of the present invention;

FIG. 10 is a schematic structural view of a second working process of the present invention;

fig. 11 is a schematic diagram of the circuit structure of the present invention.

In the figure: the device comprises a capacitance type liquid sensor 1, a liquid storage pipe 2, a remote control sensor 3, a central control chip 4, a battery 5, a GPS6, a manual switch 7, a stepping motor 8, a spiral groove 9, an air guide hole 10, a striker 11, a diode 12, an alarm 13, a high-pressure gas cylinder 14, a sealing nut 15, a water inlet and outlet hole 16, a display screen 17, a switch button 18, a light hole 19, a sound raising hole 20, a wireless charger 21, a linking seat 22, an air outlet hole 23, a remote control 24 and a main body 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-11, the utility model provides a technical solution: a novel drowning-preventing life-saving device comprises a main body 25, a liquid storage pipe 2 is fixedly connected at the upper end inside the main body 25, the front end, the rear end and the upper end of the liquid storage pipe 2 are respectively provided with a water inlet and outlet hole 16 penetrating through the side wall of the main body 25, the water inlet and outlet holes 16 are arranged to ensure the normal operation of a capacitance type liquid sensor 1 and further ensure the structural functionality of the device, the left side surface of the liquid storage pipe 2 is provided with the capacitance type liquid sensor 1, the capacitance type liquid sensor 1 is communicated with the liquid storage pipe 2 and is fixedly connected in the main body 25, the right side of the liquid storage pipe 2 is provided with a remote control sensor 3, the remote control sensor 3 is fixedly connected in the main body 25, the lower side of the liquid storage pipe 2 is provided with a battery 5, the battery 5 is fixedly connected in the main body 25, and the, a stepping motor 8 is arranged at the lower side of the battery 5, the stepping motor 8 is fixedly connected inside the main body 25, a firing pin 11 is fixedly connected with the power end of the stepping motor 8, a manual switch 7 and a GPS6 are respectively arranged at the left side and the right side of the stepping motor 8, the purpose is to ensure the structural functionality of the device, the manual switch 7 and the GPS6 are both fixedly connected inside the main body 25, the purpose is to ensure the manual control functionality of the device, the left end of the manual switch 7 passes through the left side wall of the main body 25 and is arranged at the left side of the main body 25, the firing pin 11 is arranged in the air guide hole 10, a high-pressure gas cylinder 14 corresponding to the firing pin 11 is arranged at the center of the air guide hole 10, the high-pressure gas cylinder 14 is arranged to be full of an external air bag, further ensure the rescue functionality of the device, air guide holes 23 are arranged at the left end and the right end of the air guide hole 10, sealing nut 15 and main part 25 downside surface threaded connection, 14 left and right sides of high pressure gas cylinder are provided with alarm 13 and diode 12 respectively, the equal fixed connection of alarm 13 and diode 12 is inside main part 25, both ends are provided with the raise voice hole 20 and the light hole 19 of passing main part 25 front and back lateral wall respectively around alarm 13 and diode 12, its purpose is in order to guarantee the reputation calling functionality of the device, and then guarantee the functional practicality of the device, the leading flank of main part 25 is provided with display screen 17 and shift knob 18, two linking seats 22 of main part 25's right flank fixedly connected with, be provided with wireless charger 21 between two linking seats 22.

The spiral groove 9 is internally threaded with an external air bag, the stepping motor 8, the air outlet 23, the firing pin 11, the high-pressure air bottle 14 and the external air bag are all in a closed structure, and the external air bag of the main body 25 can be designed into a proper style according to various requirements, so that the universality and the structural rationality of the device are improved.

Two link sockets 22 are made for flexible mounting, and the banded wearing equipment such as link sockets 22 adaptation bracelet waistband is equipped, and its purpose is in order to guarantee the cooperation usability of this device and other devices.

The remote control sensor 3 is provided with a corresponding peripheral remote control 24, the appearance of the peripheral remote control 24 is in an elevator card type or a ring type, the display screen 17 adopts an OLED display screen 17, and the wireless charger 21 is provided with a corresponding charging module, so that the charging convenience of the device is ensured.

Inside GPS6, display screen 17, liquid storage pipe 2, step motor 8, alarm 13, capacitanc liquid sensor 1, diode 12, battery 5 and the remote control sensor 3 that sets up of main part 25 all make water repellent through water proof coating, and its purpose is in order to guarantee the device's waterproof nature, and then guarantees the device's usability under water.

The central control chip 4 is connected with the battery 5 in series, the GPS6 is connected with the display screen 17 in series, the capacitive liquid sensor 1 is connected with the liquid storage tube 2 in series, the central control chip 4 and the battery 5 are connected with the GPS6 and the display screen 17 in parallel, the capacitive liquid sensor 1 and the liquid storage tube 2 are connected with the remote control sensor 3 and the switch button 18 in parallel, and the alarm 13, the diode 12 and the stepping motor 8 are connected with the central control chip 4 and the battery 5 are connected with the GPS6 and the display screen 17 in series.

The utility model discloses an operating procedure does:

s1, the device carries out the process shown in fig. 9 through special software arranged in a guardian mobile phone, then a warning is sent to a parent mobile phone at the first time when a user is in a drowning accident, the warning process is shown in fig. 10, then the place where the user is in the accident is accurately positioned through a GPS6, meanwhile, an alarm 13 carries out alarming, manual, automatic and remote control switches under the condition that the user cannot call for help to provide multi-layer insurance, flashing of a flash lamp is convenient for night rescue, and the problem that automatic life-saving equipment provided by media is subject to fouling is avoided, so that the device can adapt to people of age groups, and the universality of the device is improved;

s2, when the automatic anti-drowning function is closed, the central control chip 4 receives a system command, the capacitive liquid sensor 1 is closed, the circuit is blocked, when the automatic anti-drowning function is opened, the capacitive liquid sensor 1 receives a signal to enable the circuit to be unblocked, time is set according to various conditions such as the use condition, the age and the like of a user, the default time for detecting that the liquid storage pipe 2 of the device enters the water through the capacitive sensor is 10S, when the liquid storage pipe 2 of the device is detected to enter the water for more than the set time, the stepping motor 8 operates to break the high-pressure gas cylinder 14 to pop out the air bag, so that a drowner floats out of the water surface, simultaneously transmits a signal to a parent mobile phone, accurately positions the drowning position and informs the parent to rescue at the first time;

s3, the manual switch 7 is pressed down to be opened once, and is pressed down again to be closed, the manual switch 7 can be used for drowning people to automatically activate the stepping motor 8 through the manual switch 7 to break the high-pressure gas cylinder 14 and eject the gas bag under the conscious condition, or the user can be an adult who swims, so that enough psychological quality can be ensured to be manually opened when the automatic lifesaving function is closed in diving or swimming;

s4, when the remote control is opened, the switch button 18 is pressed to receive an opening signal, then a circuit is opened, when the switch button 18 is pressed again, the circuit is closed, at the moment, the stepping motor 8 and the alarm 13 do not operate, the using mode is mainly used for swimming and playing by minors under supervision of parents, when a user is drowned, a supervisor can directly open an air bag of the drowning prevention device through a remote controller in an effective remote control range, once the user is a minor in the water, the drowning prevention device sends out caution prompt, once the parents can directly activate the air bag through a remote control function in case of an accident, and further, the protection is provided for the minors to prevent the drowning phenomenon.

S5, the integral main body 25 and the external lifesaving air bag generating buoyancy can be detached and recycled at any time, the air bag is connected with a spiral air outlet, the capacitance type liquid sensor 1, the remote control sensor 3 and the battery 5 are controlled to be connected through the central control chip 4, and the light emitting diode 12, the alarm 13 and the display screen 17 are controlled to work, wherein the display screen 17 displays whether the electric quantity, time and internal functions of the battery 5 are abnormal or not, when an automatic switch is adopted, the capacitance type liquid sensor 1 is connected with the liquid storage tube 2, when water enters from the water inlet and outlet hole 16 and fills the liquid storage tube 2 and stays out of the set time, the capacitance type liquid sensor 1 sends a signal, the central control chip 4 controls the stepping motor 8 to start, the firing pin 11 is pushed to break the air bottle, further, the air is filled in the air bag through the air guide hole 10 and the air outlet hole 23 to generate buoyancy, thereby make drowned person obtain saving fast, when adopting remote switch, 24 switch signals of peripheral hardware remote control, well accuse chip 4 control step motor 8, alarm 13, diode 12 starts, and then promote firing pin 11 and break the gas cylinder, thereby make gas be full of the gasbag through gas guide hole 10 and venthole 23 and produce buoyancy, the sound of reporting to the police, light starts and rescues the user, when adopting manual switch 7, the circuit forms the closed state, well accuse chip 4 automatic control instrument work, avoid drowning, it is full of gas with high-pressure gas cylinder 14 to break the mode with step motor 8 drive firing pin 11 and rescues the user with the gasbag, thereby the device's structural functionality has been guaranteed.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a novel prevent drowned lifesaving device, includes main part (25), its characterized in that: the liquid storage device is characterized in that a liquid storage pipe (2) is fixedly connected to the upper end inside the main body (25), water inlet and outlet holes (16) penetrating through the side wall of the main body (25) are formed in the front end, the rear end and the upper end of the liquid storage pipe (2), a capacitance type liquid sensor (1) is arranged on the left side face of the liquid storage pipe (2), the capacitance type liquid sensor (1) is communicated with the liquid storage pipe (2) and is fixedly connected into the main body (25), a remote control sensor (3) is arranged on the right side of the liquid storage pipe (2), the remote control sensor (3) is fixedly connected into the main body (25), a battery (5) is arranged on the lower side of the liquid storage pipe (2), the battery (5) is fixedly connected into the main body (25), a central control chip (4) is fixedly connected into the battery (5), a stepping motor (8) is arranged on the, the power end of the stepping motor (8) is fixedly connected with a firing pin (11), the left side and the right side of the stepping motor (8) are respectively provided with a manual switch (7) and a GPS (6), the manual switch (7) and the GPS (6) are both fixedly connected inside the main body (25), the left end of the manual switch (7) penetrates through the left side wall of the main body (25) and is arranged on the left side of the main body (25), the firing pin (11) is arranged in the air guide hole (10), the center of the air guide hole (10) is provided with a high-pressure air bottle (14) corresponding to the firing pin (11), the left end and the right end of the air guide hole (10) are both provided with air outlet holes (23), spiral grooves (9) are respectively arranged in the two air outlet holes (23), the lower end of the high-pressure air bottle (14) penetrates through the lower side wall of the main body (25) and is movably connected with the inside of a sealing nut (15, high-pressure gas cylinder (14) the left and right sides is provided with alarm (13) and diode (12) respectively, the equal fixed connection of alarm (13) and diode (12) is inside main part (25), both ends are provided with raise voice hole (20) and lamp light hole (19) of passing main part (25) front and back lateral wall respectively around alarm (13) and diode (12), the leading flank of main part (25) is provided with display screen (17) and shift knob (18), two linking seats (22) of right flank fixedly connected with of main part (25), two be provided with wireless charger (21) between linking seat (22).

2. The novel drowning prevention life saving equipment according to claim 1, characterized in that: the spiral groove (9) is internally threaded with an external air bag, the stepping motor (8), the air outlet hole (23), the firing pin (11), the high-pressure air bottle (14) and the external air bag are all in a closed structure, and the external air bag of the main body (25) can be designed into a proper style according to various requirements.

3. The novel drowning prevention life saving equipment according to claim 1, characterized in that: two chain joint seat (22) are made for flexible fixing, belt wearing equipment such as chain joint seat (22) adaptation bracelet waistband.

4. The novel drowning prevention life saving equipment according to claim 1, characterized in that: the remote control sensor (3) is provided with a corresponding peripheral remote control (24), and the appearance of the peripheral remote control (24) is in an elevator card mode or a ring mode.

5. The novel drowning prevention life saving equipment according to claim 1, characterized in that: the display screen (17) adopts an OLED display screen (17), and the wireless charger (21) is provided with a corresponding charging module.

6. The novel drowning prevention life saving equipment according to claim 1, characterized in that: GPS (6), display screen (17), liquid storage pipe (2), motor, alarm (13), capacitanc liquid sensor (1), diode (12), battery (5) and remote control sensor (3) that main part (25) inside set up all make water repellent through water proof coating.

7. The novel drowning prevention life saving equipment according to claim 1, characterized in that: well accuse chip (4) and battery (5) are established ties, GPS (6) and display screen (17) are established ties, capacitanc liquid sensor (1) and liquid storage pipe (2) are established ties, well accuse chip (4) and battery (5) and GPS (6) and display screen (17), capacitanc liquid sensor (1) and liquid storage pipe (2), remote control sensor (3) and switch are all parallelly connected, alarm (13), diode (12) and motor all with well accuse chip (4) and battery (5) and GPS (6) and display screen (17) establish ties.