CN212980133U - Intelligent automobile drowning lifesaving window - Google Patents

Abstract

An intelligent automobile drowning lifesaving window comprises a floating ball device, an inflation device, a tripping device, a breathing device and a controller, wherein the floating ball device comprises a protective cover and a life buoy; when the automobile lifesaving device is used, after an automobile falls into water, a first water level sensor of the controller transmits an automobile falling-into-water signal to the controller, the controller controls the inflating device to automatically inflate a life buoy of the floating ball device, after the life buoy is inflated, the controller controls a tripping motor of the tripping device to drive the tripping eccentric wheel to rotate and unlock, so that a lifesaving tube of the life buoy is separated from an escape hole of the automobile, an escaper grasps an escape handle of the floating ball device with two hands, and the escape handle floats to the water surface through the escape hole of the automobile along with the inflated life buoy; meanwhile, a breathing device is provided for the escaper, so that the escaper can breathe, and the escape problem caused by drowning of the automobile is solved.

Description

Intelligent automobile drowning lifesaving window

Technical Field

The utility model relates to a car life saving equipment that drowns, especially an intelligent automobile life-saving window that drowns.

Background

At present, automobiles on the market are rarely provided with drowned escape devices, after the automobiles fall into water, the doors are difficult to open, generally, the automobiles do not need to be used for a long time, the automobiles can sink into the water bottom, so that drowned people in the automobiles die, and the drowned lifesaving window of the intelligent automobile becomes the drowned escape requirement of the automobiles.

Disclosure of Invention

The utility model aims at overcoming prior art's not enough, providing an intelligent automobile drowned lifesaving window for fleeing of the interior person of fleing of drowned car increases the chance of fleing of the person of fleing.

The technical proposal adopted by the utility model is that: an intelligent automobile drowning lifesaving window comprises a floating ball device, an inflating device, a tripping device, a breathing device and a controller, wherein the floating ball device is installed on a top plate of an automobile through the tripping device; the floating ball device comprises a protective cover and a life buoy; the protective cover is provided with a sealing gasket and an escape spring, the sealing gasket is arranged between the top plate and the protective cover, and the escape spring is arranged between the sealing gasket and the protective cover; the life buoy comprises an upper inflation valve, a life buoy connecting seat, a life buoy and an escape handle, the life buoy is connected with the life buoy connecting seat, the life buoy connecting seat is connected with the life buoy, the life buoy is connected with the escape handle, and the upper inflation valve is communicated with an inner cavity of the life buoy and used for inflating the life buoy; the inflation device comprises a compressed air storage tank, a lower inflation valve, a magnetic seat, an inflation motor and a traction iron; the lower inflation valve is communicated with the inner cavity of the compressed air storage tank, the lower inflation valve is positioned below the upper inflation valve of the life buoy, and the central lines of the lower inflation valve and the upper inflation valve are the same; when in use, the compressed air storage tank charges compressed air into the life buoy through the lower inflation valve and the upper inflation valve; the compressed air storage tank and the magnetic seat are fixedly connected with the top plate, the shell of the inflating motor is fixedly connected with the shell of the magnetic seat, the motor shaft of the inflating motor is fixedly connected with the rotary magnetic core, the magnetic attraction surface of the magnetic seat faces the traction iron, and the traction iron is fixedly connected with the life buoy connecting seat; when the air inflation device is used, the air inflation motor drives the rotary magnetic core of the magnetic seat to rotate by 90 degrees, the magnetic attraction of the magnetic seat is utilized to attract the traction iron, the life buoy connecting seat is driven to descend, the lower air inflation valve is opposite to the upper air inflation valve to inflate, and compressed air of the compressed air storage tank is inserted into the life buoy; the tripping device comprises a tripping motor, a tripping eccentric wheel and a tripping handle, wherein the shell of the tripping motor is fixedly connected with the magnetic base, the motor shaft of the tripping motor is fixedly connected with the tripping eccentric wheel and the tripping handle, the tripping eccentric wheel and the tripping handle are made of an integrated material, and the tripping eccentric wheel is positioned opposite to a locking hole of the lifesaving cylinder or inserted into the locking hole of the lifesaving cylinder; when the lifesaving tube is used, the tripping eccentric wheel is used for buckling the lock catch hole to install the lifesaving tube on the escape hole of the top plate; when escaping, the eccentric wheel is driven to rotate by using the tripping motor or the tripping handle, so that the eccentric wheel is separated from the lock catch hole of the lifesaving tube; the breathing device comprises an air pressure reducing valve, an air purifier, a breathing tube and a breathing nose plug, wherein the air pressure reducing valve is connected with the air purifier; when the life-saving device is used for escaping, compressed air of the life buoy is decompressed and purified and then is led to the breathing nasal insert, and the breathing nasal insert is inserted into nostrils for breathing; the controller comprises a water level detection device, the water level detection device comprises a water level detection barrel, a first water level sensor, a second water level sensor and a splash-proof pad, the splash-proof pad is made of a material which can be filled with water, and the material comprises sponge; the water level detection cylinder is arranged on a chassis of an automobile, the splash-proof pad is arranged at a lower water inlet of the water level detection cylinder, an upper air vent of the water level detection cylinder is higher than the chassis of the automobile, the first water level sensor is arranged in the water level detection cylinder and is positioned below the upper air vent, and the first water level sensor is arranged above the splash-proof pad, so that rainwater is prevented from splashing to the first water level sensor when the automobile normally runs; the second water level sensor 3 is arranged in a cab of the automobile, and is arranged below a top plate in the cab; the controller comprises an air pressure sensor, a sensor socket and a movable plug, the air pressure sensor is installed in a cavity of the lifebuoy and is connected with the sensor socket, the sensor socket is connected with the movable plug, the controller is connected with the movable plug, the sensor socket and the air pressure sensor through control lines, and the controller is connected with the inflating motor, the tripping motor, the first water level sensor and the second water level sensor through the control lines; the intelligent automobile drowning lifesaving window is used for controlling the intelligent automobile drowning lifesaving window to work.

The life buoy can avoid rainwater from entering a cab of the automobile and is convenient to bounce for escaping; the protective cover comprises an upper protective cover and a lower protective cover, and the upper protective cover is positioned above the lower protective cover; the initial state of the upper protective cover is: the upper protective cover is hermetically connected with the lower protective cover through a sealing ring; the initial state of the lower protective cap is: the lower protective cover is connected with a top plate of the automobile in a sealing way through a sealing gasket; the initial state of the escape spring is as follows: the escape spring is in a compressed state; in order to not influence the normal use of the automobile and utilize an intelligent automobile drowning lifesaving window as the automobile drowning escape; the initial states of the floating ball device and the air charging device are as follows: a gap is arranged between a lower inflation valve of the inflation device and an upper inflation valve of the floating ball device life buoy, and the lower inflation valve is not contacted with the upper inflation valve; the life buoy of the floating ball device is folded in the protective cover, and the life buoy is in an uninflated state; the initial state of the inflator is: the magnetic attraction surface of the magnetic seat has no magnetic attraction to the traction iron; the initial state of the trip device is as follows: the tripping eccentric wheel buckles the locking hole 25 of the lifesaving tube, the lifesaving tube is locked by the tripping device, and the lifesaving tube is arranged on the top plate 7 of the automobile.

The use method of the intelligent automobile drowning lifesaving window comprises the following steps: after the automobile falls into water, a first water level sensor in a water level detection cylinder of a water level detection device on an automobile chassis is contacted with water, the first water level sensor transmits signals to a controller, the controller controls an inflation motor to drive a magnetic seat to rotate a magnetic core to rotate by 90 degrees, so that magnetic attraction of the magnetic seat generates magnetic attraction to a traction iron, the traction iron is attracted to move downwards by the magnetic attraction of the magnetic seat, the traction iron drives a life buoy connecting seat and a protective cover to move downwards to overcome the elastic force of an escape spring, an upper inflation valve of a life buoy is hermetically connected with a lower inflation valve of a compressed air storage tank, an upper inflation thimble of the upper inflation valve and a lower inflation thimble of the lower inflation valve are mutually abutted, the upper inflation valve and the lower inflation valve are opened, and the compressed air storage tank inflates the life buoy through the upper inflation valve and the lower inflation valve; when the air pressure in the lifebuoy reaches a set value, the air pressure sensor in the lifebuoy transmits a signal to the controller, the controller controls the inflation motor to drive the rotary magnetic core of the magnetic seat to rotate by 90 degrees in the opposite direction, the magnetic attraction of the magnetic seat to the traction iron is eliminated, the lifebuoy connecting seat drives the upper inflation valve to rise under the action of the elastic force of the escape spring, so that the upper inflation valve is separated from the lower inflation valve and is automatically closed; meanwhile, the lifebuoy conveys compressed air to the air pressure reducing valve through the pipe joint, the compressed air enters the air purifier after being reduced in pressure by the air pressure reducing valve, and the air after being reduced in pressure and purified enters the breathing nasal plug through the breathing pipe; the escaper inserts the breathing nose into the nostril to be used for breathing air, and grasps the escaping handle on the lifesaving tube by hands; when the automobile is not immersed in water and the water level in the automobile cab rises to the position of the second water level sensor, the second water level sensor transmits signals to the controller, and the controller controls the tripping motor to drive the tripping eccentric wheel to rotate, so that the tripping eccentric wheel is separated from the locking hole of the lifesaving cylinder; after the tripping eccentric wheel is separated from the locking hole of the lifesaving tube, the protective cover and the lifebuoy connecting seat are bounced by the elasticity of the escape spring and drive the lifesaving tube to ascend, a person who escapes pushes the lifesaving tube away from the escape hole of the automobile roof plate, escapes the automobile from the escape hole, and the inflated lifebuoy is used for lifesaving; when the automobile sinks into water and the water level in the automobile cab rises to the position of the second water level sensor, the second water level sensor transmits signals to the controller, and the controller controls the tripping motor to drive the tripping eccentric wheel to rotate, so that the tripping eccentric wheel is separated from the locking hole of the lifesaving cylinder; after the tripping eccentric wheel is separated from the locking hole of the life buoy, the protective cover and the life buoy connecting seat are bounced by the elastic force of the escape spring and drive the life buoy to ascend, the life buoy pulls the life buoy to ascend through the escape hole of the top plate under the action of buoyancy of the life buoy, the life buoy drives the life buoy to be separated from the escape hole of the top plate, and a person who escapes grasps the escape handle on the life buoy to ascend to the water surface along with the life buoy and uses the life buoy for life saving.

The utility model discloses bright beneficial effect is: an intelligent automobile drowning life-saving window comprises a floating ball device, an inflation device, a tripping device, a breathing device and a controller, wherein the floating ball device comprises a protective cover and a life buoy; when the automobile lifesaving device is used, after an automobile falls into water, a first water level sensor of the controller transmits an automobile falling-into-water signal to the controller, the controller controls the inflating device to automatically inflate a life buoy of the floating ball device, after the life buoy is inflated, the controller controls a tripping motor of the tripping device to drive the tripping eccentric wheel to rotate and unlock, so that a lifesaving tube of the life buoy is separated from an escape hole of the automobile, an escaper grasps an escape handle of the floating ball device with two hands, and the escape handle floats to the water surface through the escape hole of the automobile along with the inflated life buoy; meanwhile, a breathing device is provided for the escaper, so that the escaper can breathe, and the escape problem caused by drowning of the automobile is solved.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent automobile drowning lifesaving window;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a schematic structural diagram of an intelligent automobile with a drowning lifesaving window separated from the automobile;

fig. 4 is a schematic structural view of a respiratory nasal insert.

Detailed Description

The invention will be further described with reference to the following detailed description of embodiments and with reference to the accompanying drawings:

fig. 1 shows a schematic structural diagram of an intelligent automobile drowning lifesaving window, fig. 2 shows a bottom view of fig. 1, fig. 3 shows a schematic structural diagram of an intelligent automobile drowning lifesaving window separated from an automobile, and fig. 4 shows a schematic structural diagram of a breathing nose plug; an intelligent automobile drowning lifesaving window comprises a floating ball device 1, an inflating device 2, a tripping device 3, a breathing device 4 and a controller 5, wherein the floating ball device 1 is installed on a top plate 7 of an automobile 6 through the tripping device 3, the inflating device 2 is installed on the top plate 7 of the automobile 6, the breathing device 4 is installed on the floating ball device 1, and the controller 5 is installed on the automobile 6; the floating ball device 1 comprises a protective cover 8 and a life buoy 9; the protective cover 8 is provided with a sealing gasket 10 and an escape spring 11, the sealing gasket 10 is arranged between the top plate 7 and the protective cover 8, and the escape spring 11 is arranged between the sealing gasket 10 and the protective cover 8; the lifebuoy 9 comprises an upper inflation valve 12, a lifebuoy connecting seat 13, a lifebuoy 14 and an escape handle 15, the lifebuoy 9 is connected with the lifebuoy connecting seat 13, the lifebuoy connecting seat 13 is connected with the lifebuoy 14, the lifebuoy 14 is connected with the escape handle 15, and the upper inflation valve 12 is communicated with an inner cavity of the lifebuoy 9 and used for inflating the lifebuoy 9; the inflation device 2 comprises a compressed air storage tank 16, a lower inflation valve 17, a magnetic seat 18, an inflation motor 19 and a traction iron 20; the lower inflation valve 17 is communicated with the inner cavity of the compressed air storage tank 16, the lower inflation valve 17 is positioned below the upper inflation valve 12 of the life buoy 9, and the central lines of the lower inflation valve 17 and the upper inflation valve 12 are the same; when in use, the compressed air storage tank 16 charges the lifebuoy 9 with compressed air through the lower inflation valve 17 and the upper inflation valve 12; the compressed air storage tank 16 and the magnetic seat 18 are fixedly connected with the top plate 7, the shell of the inflating motor 19 is fixedly connected with the shell of the magnetic seat 18, the motor shaft of the inflating motor 19 is fixedly connected with the rotary magnetic core, the magnetic attraction surface 21 of the magnetic seat 18 faces the traction iron 20, and the traction iron 20 is fixedly connected with the life buoy connecting seat 13; when the air charging device is used, the air charging motor 19 drives the rotary magnetic core of the magnetic seat 18 to rotate by 90 degrees, the magnetic attraction of the magnetic seat 18 is utilized to attract the traction iron 20, the life buoy connecting seat 13 is driven to descend, the lower air charging valve 17 is opposite to the upper air charging valve 12 to charge air, and the compressed air of the compressed air storage tank 16 is inserted into the life buoy 9; the tripping device 3 comprises a tripping motor 22, a tripping eccentric wheel 23 and a tripping handle 24, wherein the shell of the tripping motor 22 is fixedly connected with the magnetic base 18, the motor shaft of the tripping motor 22 is fixedly connected with the tripping eccentric wheel 23 and the tripping handle 24, the tripping eccentric wheel 23 is positioned opposite to a latching hole 25 of the lifesaving tube 14, or the tripping eccentric wheel 23 is inserted into the latching hole 25 of the lifesaving tube 14; when in use, the locking hole 25 is buckled by the tripping eccentric wheel 23, and the lifesaving tube 14 is arranged on the escape hole of the top plate 7; during escape, the tripping motor 22 or the tripping handle 24 is used for driving the eccentric wheel 23 to rotate, so that the eccentric wheel 23 is separated from the lock catch hole 25 of the lifesaving tube 14; the breathing device 4 comprises an air reducing valve 26, an air purifier 27, a breathing tube 28 and a breathing nose plug 29, wherein the air reducing valve 26 is connected with the air purifier 27, the air purifier 27 is connected with the breathing tube 28, the breathing tube 28 is connected with the breathing nose plug 29, the breathing nose plug 29 is installed on the lifesaving tube 14, and the lifesaving ring 9 is connected with the air reducing valve 26 through a pipe joint 30; when the life-saving device is used for escaping, compressed air of the life buoy 9 is decompressed and purified and then is led to the breathing nasal insert 29, and the breathing nasal insert 29 is inserted into nostrils for breathing; the controller 5 comprises a water level detection cylinder 32, a first water level sensor 33, a second water level sensor 34 and a splash-proof pad 35, wherein the splash-proof pad 35 is made of a material capable of being filled with water, and the material comprises sponge; the water level detection cylinder 32 is arranged on a chassis of the automobile 6, the splash-proof pad 35 is arranged at a lower water inlet 36 of the water level detection cylinder 32, an upper air vent 37 of the water level detection cylinder 32 is higher than the chassis of the automobile 6, the first water level sensor 33 is arranged in the water level detection cylinder 32, the first water level sensor 33 is positioned below the upper air vent 37, and the first water level sensor 33 is arranged above the splash-proof pad 35, so that rainwater is prevented from splashing to the first water level sensor 33 when the automobile 6 normally runs; the second water level sensor 34 is arranged in the cab of the automobile 6, and the second water level sensor 34 is arranged below the top plate 7 in the cab; the controller 5 comprises an air pressure sensor 38, a sensor socket 39 and a movable plug 40, the air pressure sensor 38 is installed in a cavity of the lifebuoy 9, the air pressure sensor 38 is connected with the sensor socket 39, the sensor socket 39 is connected with the movable plug 40, the controller 5 is connected with the movable plug 40, the sensor socket 39 and the air pressure sensor 38 through flexible wires, and the controller 5 is connected with the inflating motor 19, the tripping motor 22, the first water level sensor 33 and the second water level sensor 34 through control wires; the intelligent automobile drowning lifesaving window is used for controlling the intelligent automobile drowning lifesaving window to work.

In order to avoid rainwater from entering the cab of the automobile 6 and facilitate the life buoy 9 to bounce for escape; the protective cover 8 comprises an upper protective cover 41 and a lower protective cover 42, wherein the upper protective cover 41 is positioned above the lower protective cover 42; the initial state of the upper protection cover 41 is: the upper protective cover 41 is connected with the lower protective cover 42 in a sealing way through a sealing ring 43; the initial state of the lower protective cap 42 is: the lower protective cover 42 is connected with the top plate 7 of the automobile 6 in a sealing mode through a sealing gasket 10; the initial state of the escape spring 11 is: the escape spring 11 is in a compressed state.

In order to not influence the normal use of the automobile 6 and utilize an intelligent automobile drowning lifesaving window as the drowning escape of the automobile 6; the initial states of the float device 1 and the inflator 2 are: a gap is arranged between the lower inflation valve 17 of the inflation device 2 and the upper inflation valve 12 of the life buoy 9 of the floating ball device 1, the lower inflation valve 17 is not in contact with the upper inflation valve 12, and the central lines of the lower inflation valve 17 and the upper inflation valve 12 are the same; the life buoy 9 of the floating ball device 1 is folded in the protective cover 8, and the life buoy 9 is in an uninflated state; the initial state of the inflator 2 is: the magnetic attraction surface 21 of the magnetic base 18 has no magnetic attraction to the traction iron 20; the initial state of the trip device 3 is: the tripping eccentric wheel 23 is buckled on a locking hole 25 of the lifesaving tube 14, the lifesaving tube 14 is locked by the tripping device 3, and the lifesaving tube 14 is installed on the top plate 7 of the automobile 6.

The use method of the intelligent automobile drowning lifesaving window comprises the following steps: after the automobile 6 falls into water, after a first water level sensor 33 in a water level detection cylinder 32 of a water level detection device 31 on a chassis of the automobile 6 contacts with the water, the first water level sensor 33 transmits a signal to the controller 5, the controller 5 controls the inflation motor 19 to drive the magnetic seat 18 to rotate the magnetic core for 90 degrees, so that the magnetic attraction surface 21 of the magnetic seat 18 generates magnetic attraction to the traction iron 20, the magnetic attraction of the magnetic seat 18 attracts the traction iron 20 to move downwards, the traction iron 20 drives the lifebuoy connecting seat 13 and the protective cover 8 to overcome the elastic force of the escape spring 11 to move downwards, the upper inflation valve 12 of the lifebuoy 9 is hermetically connected with the lower inflation valve 17 of the compressed air storage tank 16, the upper inflation thimble 44 of the upper inflation valve 12 and the lower inflation thimble 45 of the lower inflation valve 17 are butted against each other, the upper inflation valve 12 and the lower inflation valve 17 are opened, and the compressed air storage tank 16 inflates the lifebuoy 9 through the upper inflation valve 12 and the lower inflation valve 17; when the air pressure in the lifebuoy 9 reaches a set value, the air pressure sensor 38 in the lifebuoy 9 transmits a signal to the controller 5, the controller 5 controls the inflation motor 19 to drive the rotary magnetic core of the magnetic seat 18 to rotate by 90 degrees in the opposite direction, the magnetic attraction of the magnetic seat 18 to the traction iron 20 is eliminated, and the lifebuoy connecting seat 13 drives the upper inflation valve 12 to ascend under the action of the elastic force of the escape spring 11, so that the upper inflation valve 12 is separated from the lower inflation valve 17 and is automatically closed; meanwhile, the lifebuoy 9 transmits compressed air to the air pressure reducing valve 26 through the pipe joint 30, the compressed air enters the air purifier 27 after being reduced in pressure by the air pressure reducing valve 26, and the air after being reduced in pressure and purified enters the breathing nose insert 29 through the breathing pipe 28; the escaper inserts the breathing nose insert 29 into the nostril to breathe air, and holds the escape handle 15 on the lifesaving tube 14 with hands; when the automobile 6 is not submerged and the water level in the cab of the automobile 6 rises to the position of the second water level sensor 34, the second water level sensor 34 transmits a signal to the controller 5, and the controller 5 controls the tripping motor 22 to drive the tripping eccentric wheel 23 to rotate, so that the tripping eccentric wheel 23 is separated from the lock catch hole 25 of the lifesaving tube 14; after the tripping eccentric wheel 23 is separated from the lock catch hole 25 of the lifesaving tube 14, the protective cover 7 and the lifesaving ring connecting seat 13 are bounced by the elasticity of the lifesaving spring 11 and drive the lifesaving tube 14 to rise, a person who escapes pushes the lifesaving tube 14 away from the lifesaving hole of the top plate 7 of the automobile 6 and escapes from the automobile 6 through the lifesaving hole, and the inflated lifesaving ring 9 is used for lifesaving; when the automobile 6 sinks into water and the water level in the cab of the automobile 6 rises to the position of the second water level sensor 34, the second water level sensor 34 transmits signals to the controller 5, and the controller 5 controls the tripping motor 22 to drive the tripping eccentric wheel 23 to rotate, so that the tripping eccentric wheel 23 is separated from the lock catch hole 25 of the lifesaving tube 14; after the tripping eccentric wheel 23 is separated from the lock catch hole 25 of the lifebuoy 14, the protective cover 7 and the lifebuoy connecting seat 13 are bounced by the elastic force of the escape spring 11 and drive the lifebuoy 14 to ascend, under the action of buoyancy of the lifebuoy 9, the lifebuoy 9 pulls the lifebuoy 14 to ascend from the escape hole of the top plate 7, the lifebuoy 9 drives the lifebuoy 14 to be separated from the escape hole of the top plate 7, and a person who escapes grasps the escape handle 15 on the lifebuoy 14 to ascend to the water surface along with the lifebuoy 9, and uses the lifebuoy 9 as life saving.

In order to avoid that the tripping eccentric wheel 23 of the tripping device 3 obstructs the descent of the lifebuoy 14, so that the lifebuoy connecting seat 13 cannot move downwards, the upper inflation valve 12 cannot descend to be connected with the lower inflation valve 17 for inflation; the height of the latch hole 25 of the life buoy 14 is larger than the descending stroke of the upper inflation valve 12 of the life buoy 9, and in the initial state of the latch hole 25: the distance from the tripping eccentric wheel 23 of the tripping device 3 to the upper hole end 46 of the locking hole 25 of the lifesaving tube 14 is larger than the descending stroke of the upper inflating valve 12; after the automobile 6 falls into water, when the magnetic base 18 attracts the traction iron 20 to drive the lifebuoy connecting base 13 to descend, the upper inflation valve 12 of the lifebuoy 9 descends along with the lifebuoy connecting base 13, meanwhile, the lifebuoy 14 descends along with the lifebuoy connecting base 13, the tripping eccentric wheel 23 of the tripping device 3 is kept in an initial state and is kept stationary, the latching hole 25 in the lifebuoy 14 descends along with the lifebuoy 14, and when the upper inflation valve 12 of the lifebuoy 9 is in sealing connection with the lower inflation valve 17 of the compressed air storage tank 16, the tripping eccentric wheel 23 is not in contact with the upper hole end 46 of the latching hole 25, so that the upper hole end 46 is prevented from obstructing the descent of the lifebuoy 14, and the purpose that the lifebuoy 14 is prevented from obstructing the descent of the upper inflation valve 12 is achieved.

In order to ensure the air pressure of the compressed air storage tank 16 and monitor the pressure condition of the compressed air storage tank 16 for inflating the lifebuoy 9, the inflating device 2 comprises an air compressor 47 and an air storage pressure gauge 48, and the inflating device 2 comprises an inflating pressure gauge 49; the air compressor 47 is installed on the automobile 6, the air compressor 47 is connected with the compressed air storage tank 16 through a pipeline, the air storage pressure gauge 48 is installed in a cab of the automobile 6, the inflation pressure gauge 49 is installed on the lifesaving tube 14, the air storage pressure gauge 48 is connected with the compressed air storage tank 16 through a pipeline, and the inflation pressure gauge 49 is connected with the lifebuoy 9 through a pipeline; the controller 5 is provided with a pressure relay, the controller 5 controls the operation of the air compressor 47 when the pressure of the compressed air storage tank 16 is lower than a set requirement value, and the controller 5 controls the operation of the air compressor 47 to stop when the pressure of the compressed air storage tank 16 reaches the set requirement value.

In order to avoid that the compressed air storage tank 16 cannot inflate the lifebuoy 9; the controller 5 is provided with an escape button 50, the escape button 50 is arranged in a cab, and the controller 5 is connected with the escape button 50 through a control line; after the automobile 6 falls into water, in case that the first water level sensor 33 is contacted with water, the first water level sensor 33 cannot transmit a signal to the controller 5, and a escaper observes that the lifebuoy 9 is inflated through the inflation pressure gauge 49 of the inflation device 2 and is not automatically inflated; an escaper presses the escape button 50, the escape button 50 transmits a signal to the controller 5, the controller 5 controls the inflation motor 19 to drive the magnetic seat 18 to rotate the magnetic core to rotate by 90 degrees, the magnetic seat 18 attracts the lifebuoy connecting seat 13 and the protective cover 8 to move downwards through the traction iron 20 against the elasticity of the escape spring 11, and the compressed air storage tank 16 inflates the lifebuoy 9 through the upper inflation valve 12 and the lower inflation valve 17; when the air pressure in the life buoy 9 reaches a set value, the controller 5 controls the inflation motor 19 to drive the rotary magnetic core of the magnetic seat 18 to rotate in the opposite direction by 90 degrees, the magnetic attraction of the magnetic seat 18 to the traction iron 20 is eliminated, the upper inflation valve 12 rises to be separated from the lower inflation valve 17, and the upper inflation valve 12 and the lower inflation valve 17 are automatically closed; after the upper inflation valve 12 and the lower inflation valve 17 are automatically closed, the controller 5 controls the tripping motor 22 to drive the tripping eccentric wheel 23 to rotate to be separated from the lock hole 25 of the lifesaving tube 14 and open; the life buoy 9 rises to be separated from the escape hole of the automobile 6 under the action of buoyancy of the life buoy, and an escaper holds the escape handle 15 on the lifesaving tube 14 by hands to rise to the water surface along with the life buoy 9, and uses the life buoy 9 for lifesaving.

In order to avoid that the inflation motor 19 and the trip motor 22 cannot rotate, the compressed air storage tank 16 cannot inflate the lifebuoy 9; an escaper grasps an escape handle 15 on a life buoy 14 by hands, and pulls the life buoy 14 to drive a life buoy connecting seat 13 and a protective cover 8 to descend by overcoming the elasticity of an escape spring 11, so that an upper inflation valve 12 of the life buoy 9 is hermetically connected with a lower inflation valve 17 of a compressed air storage tank 16, and the compressed air storage tank 16 inflates the life buoy 9 through the upper inflation valve 12 and the lower inflation valve 17; the pressure of the inflation pressure gauge 49 continuously rises as the compressed air storage tank 16 continuously inflates the lifebuoy 9 with compressed air, and when the inflation pressure of the lifebuoy 9 reaches a set value, the escaper stops manually pulling the upper inflation valve 12 to descend to inflate the lower inflation valve 17.

In order to avoid that the tripping device 3 cannot be opened, after the escaper stops manually pulling the upper inflation valve 12 to descend and inflate, the tripping handle 24 of the tripping device 3 is held by hand to rotate by 90 degrees, the tripping eccentric wheel 23 of the tripping device 3 is driven to rotate by 90 degrees, and the tripping eccentric wheel 23 is separated from the lock catch hole 25 on the lifesaving tube 14; after the tripping eccentric wheel 23 is separated from the locking hole 25 on the lifebuoy 14, the protective cover 7 and the lifebuoy connecting seat 13 are bounced by the elastic force of the escape spring 11 and drive the lifebuoy 14 to rise, and an escaper grasps the escape handle 15 on the lifebuoy 14 to rise to the water surface along with the lifebuoy 9 by hands, and uses the lifebuoy 9 for lifesaving.

In order to enable the lifebuoy 9 to have enough buoyancy to float the escaper, after the compressed air storage tank 16 inflates the lifebuoy 9 through the upper inflation valve 12 and the lower inflation valve 17, when the pressure reaches a set pressure value, the buoyancy of the lifebuoy 9 reaches a set value; when the buoyancy of the life buoy 9 reaches a set value, the buoyancy of the life buoy 9 is larger than the sum of the gravity of the human body and the gravity of the floating ball device 1, or the buoyancy of the life buoy 8 is multiple times of the gravity of the human body; after the automobile 6 sinks into the water, the life buoy 9 drives the human body to rise to the water surface under the action of buoyancy.

The head of the escaper can extend out of the water surface conveniently, and the escaper can be alarmed and ask for help; after the lifebuoy 9 is inflated, the lifebuoy 9 expands to jack up the upper protective cover 41 of the protective cover 8, so that the upper protective cover 41 is separated from the lower protective cover 42 of the protective cover 8; simultaneously, the life buoy 9 rises, the sensor socket 39 of the controller 5 rises along with the life buoy 9, and the movable plug 40 of the controller 2 is separated from the sensor socket 39; after the upper protective cover 42 is separated from the lower protective cover 42 and the lifebuoy 9 rises to the water surface, the escaper extends the head of the lifebuoy 9 through the escape inner hole 51 of the lifebuoy 9, swims to the shore by means of the lifebuoy 9, or waits for rescue.

Having implemented the warning SOS, life buoy 9 is including alarm lamp 53, control switch 54 and battery 55, and alarm lamp 53 installs on life buoy 9, and alarm lamp 53's initial condition is: the upper protective cover 41 of the protective cover 8 presses the control switch 54 of the alarm lamp 53, the control switch 54 is switched off, the power supply of the battery 55 of the alarm lamp 53 is cut off, and the alarm lamp 4 is not on; after the upper protective cover 41 and the lower protective cover 42 of the protective cover 8 are separated, the upper protective cover 41 on the control switch 54 of the alarm lamp 53 is pressed to be floated away by water, the control switch 54 is connected with the power supply of the battery 55 of the alarm lamp 4, and the alarm lamp 4 is lightened to assist rescue, particularly at night.

In order to reliably install the intelligent automobile drowning lifesaving window on the escape hole of the top plate 7 of the automobile 6, a plurality of tripping devices 3 are arranged, each tripping device 3 comprises a left tripping device 56 and a right tripping device 57, and the latch hole 25 of the lifesaving tube 14 comprises a left latch hole 58 and a right latch hole 59; the left tripping device 56 comprises a left tripping motor 60, a left tripping eccentric wheel 61 and a left tripping handle 62, wherein the left tripping eccentric wheel 61 is positioned opposite to the left latching hole 58 of the lifesaving tube 14, or the left tripping eccentric wheel 61 is inserted into the left latching hole 58 of the lifesaving tube 14; the right tripping device 57 comprises a right tripping motor 63, a right tripping eccentric wheel 64 and a right tripping handle 65, wherein the right tripping eccentric wheel 64 is positioned opposite to the right tripping hole 59 of the lifesaving tube 14, or the right tripping eccentric wheel 64 is inserted into the right tripping hole 59 of the lifesaving tube 14; the escape handle 15 of the life buoy 9 comprises a left escape handle 66 and a right escape handle 67, the left escape handle 66 is fixed on the left side of the life buoy 14, and the right escape handle 67 is fixed on the right side of the life buoy 14; the magnetic base 18 of the inflator 2 comprises a left magnetic base 80, a left inflation motor 81 and a left traction iron 82, the magnetic base 18 comprises a right magnetic base 83, a right inflation motor 84 and a right traction iron 85, the left traction iron 82 is located above the left magnetic base 80, the right traction iron 85 is located above the right magnetic base 83, the left magnetic base 80 is located on the left side of the lifesaving tube 14, and the right magnetic base 83 is located on the right side of the lifesaving tube 14.

The breathing nose plug 27 is convenient for the escaper to obtain, the water is prevented from entering the breathing nose plug 27, the escape chance of the escaper is increased, and the escaper is prevented from separating from the life buoy 9; the breathing device 4 comprises a nose plug box 68, the nose plug box 68 is arranged on the lifesaving tube 14, the nose plug box 68 is provided with an elastic cover 69, and the elastic cover 69 is hinged with the lifesaving tube 14; the nose plug box 68 is provided with a nose plug hole 70, the breathing nose plug 29 is inserted in the nose plug hole 70, and the breathing nose plug 29 is hermetically connected with the nose plug hole 70 to prevent the breathing nose plug 97 from entering water; the initial state of the elastic cap 69 is: the elastic cover 69 is in a closed state; when in use, the elastic cover 69 is pressed down, and the elastic cover 69 is opened, so that the breathing nasal insert 29 can be conveniently taken out for breathing and escaping; the lifesaving tube 14 is provided with a lifesaving belt 71 and a belt box 72, the belt box 72 is installed on the lifesaving tube 14, the lifesaving belt 71 is arranged in the belt box 72, the lifesaving belt 71 is fixedly connected with the lifesaving tube 14, the belt box 72 is provided with an elastic box cover 73, and the initial state of the elastic box cover 73 is as follows: the elastic box cover 73 is in a closed state; after the automobile 5 falls into water and the compressed air storage tank 16 is filled with the compressed air of the life buoy 9, the escaper firstly presses the elastic cover 69 of the nose plug box 68 with hands to open the elastic cover 69, then pulls out the breathing nose plug 29 from the nose plug hole 70 and inserts the breathing nose plug 29 into the automobile; then the elastic box cover 73 of the box 72 is pressed, the elastic box cover 73 is opened, the life belt 71 in the box 72 is taken out, the life belt 71 is buckled on the waist of the user, and then the life-saving handle 15 is held by two hands to float to the water surface along with the life buoy 9.

In order to charge the lifebuoy 9 with compressed air from the compressed air storage tank 16 through the upper inflation valve 12 and the lower inflation valve 17, the upper inflation valve 12 comprises an upper left inflation valve 74 and an upper right inflation valve 75, and the upper left inflation valve 74 and the upper right inflation valve 75 are communicated with the inner cavity of the lifebuoy 9; the lower inflation valve 17 comprises a left lower inflation valve 76 and a right lower inflation valve 77, and the left lower inflation valve 76 and the right lower inflation valve 77 are communicated with the inner cavity of the compressed air storage tank 16.

When an escaper manually pulls the lifebuoy connecting seat 13 to descend, and compressed air in the compressed air storage tank 16 is filled into the lifebuoy 9, the left escape handle 66 and the right escape handle 67 are grasped by two hands, the lifebuoy 14 is pulled downwards and forcefully to drive the upper left inflation valve 74 and the upper right inflation valve 75 on the lifebuoy connecting seat 13 to descend, so that the upper left inflation valve 74 and the lower left inflation valve 76 are in sealing connection, the upper right inflation valve 75 and the lower right inflation valve 77 are in sealing connection, and the compressed air in the compressed air storage tank 16 is filled into the lifebuoy 9 by using the upper left inflation valve 74, the lower left inflation valve 76, the upper right inflation valve 75 and the lower right inflation valve 77.

In order to reliably install the intelligent automobile drowning lifesaving window on the top plate 7 of the automobile 6 and enable an escaper to escape through the escape hole; the inner diameter of the escape hole is larger than the outer diameter of the life tube 14, the central line of the escape hole is the same as that of the life tube 14, and the inner diameter of the life tube 14 and the escape inner hole 51 of the life ring 9 are larger than the shoulder width of a human body, so that the human body can pass through the life tube 14 and the life ring 9; the outer diameters of the lower protective cover 42 and the sealing gasket 10 are larger than the aperture of the escape hole, and the central line of the sealing gasket 10 is the same as that of the escape hole, so that water is prevented from entering the cab through the escape hole in rainy days.

In order to ensure the reliability of air breathing of the escaper and avoid water from entering the nostrils; the breathing nasal insert 29 is made of an elastic material, and the elastic material comprises silica gel or rubber; the breathing nasal insert 29 comprises a left nasal plug 78, a right nasal plug 79, the left nasal plug 78 and the right nasal plug 79 are communicated with the breathing tube 28; the left nose plug 78 and the right nose plug 79 are provided with a plurality of different outer diameters so as to be suitable for the insertion of nostrils with different sizes; when in use, a person with a small nostril inserts into the former small outer diameter position, and a person with a large nostril inserts into the latter large outer diameter position; the compressed air enters the breathing tube 28 through the air reducing valve 26, and the air pressure reduced by the air reducing valve 26 is the same as the atmospheric pressure, so that the air pressure is suitable for the escaper to breathe.

When the intelligent automobile drowning lifesaving window is installed on an automobile 6, a lifesaving tube 14 of a lifebuoy 9 is inserted into an escape hole of a top plate 7 of the automobile 6, a sealing gasket 10 is arranged on the top plate 7 for sealing connection, a tripping handle 24 of a tripping device 3 is rotated, a tripping eccentric wheel 23 is rotated into a lock catch hole 25 of the lifesaving tube 14, the lifesaving tube 14 is buckled by the tripping device 3, and a floating ball device 1 is installed on the automobile 6.

Claims (10)

1. The utility model provides an intelligence car lifesaving window that drowns which characterized in that: the intelligent automobile drowning lifesaving window comprises a floating ball device (1), an inflating device (2), a tripping device (3), a breathing device (4) and a controller (5), wherein the floating ball device (1) is installed on a top plate (7) of an automobile (6) through the tripping device (3), the inflating device (2) is installed on the top plate (7) of the automobile (6), the breathing device (4) is installed on the floating ball device (1), and the controller (5) is installed on the automobile (6); the floating ball device (1) comprises a protective cover (8) and a life buoy (9); the protective cover (8) is provided with a sealing gasket (10) and an escape spring (11), the sealing gasket (10) is arranged between the top plate (7) and the protective cover (8), and the escape spring (11) is arranged between the sealing gasket (10) and the protective cover (8); the life buoy (9) comprises an upper inflation valve (12), a life buoy connecting seat (13), a life buoy (14) and an escape handle (15), the life buoy (9) is connected with the life buoy connecting seat (13), the life buoy connecting seat (13) is connected with the life buoy (14), the life buoy (14) is connected with the escape handle (15), and the upper inflation valve (12) is communicated with an inner cavity of the life buoy (9); the air charging device (2) comprises a compressed air storage tank (16), a lower air charging valve (17), a magnetic seat (18), an air charging motor (19) and a traction iron (20); the lower inflation valve (17) is communicated with the inner cavity of the compressed air storage tank (16), and the lower inflation valve (17) is positioned below the upper inflation valve (12) of the life buoy (9); a compressed air storage tank (16) and a magnetic seat (18) are fixedly connected with the top plate (7), a shell of an inflation motor (19) is connected with a shell of the magnetic seat (18), a motor shaft of the inflation motor (19) is connected with a rotary magnetic core, and a traction iron (20) is connected with a life buoy connecting seat (13); the tripping device (3) comprises a tripping motor (22), a tripping eccentric wheel (23) and a tripping handle (24), wherein the shell of the tripping motor (22) is connected with the magnetic base (18), the motor shaft of the tripping motor (22) is connected with the tripping eccentric wheel (23) and the tripping handle (24), the tripping eccentric wheel (23) is positioned opposite to a locking hole (25) of the lifesaving cylinder (14), or the tripping eccentric wheel (23) is inserted into the locking hole (25) of the lifesaving cylinder (14); the breathing device (4) comprises an air reducing valve (26), an air purifier (27), a breathing tube (28) and a breathing nose plug (29), the air reducing valve (26) is connected with the air purifier (27), the air purifier (27) is connected with the breathing tube (28), the breathing tube (28) is connected with the breathing nose plug (29), the breathing nose plug (29) is installed on the life buoy (14), and the life buoy (9) is connected with the air reducing valve (26) through a pipe joint (30); the controller (5) comprises a water level detection cylinder (32), a first water level sensor (33), a second water level sensor (34) and a splash-proof pad (35); the water level detection barrel (32) is arranged on a chassis of the automobile (6), the splash-proof pad (35) is arranged at a lower water inlet (36) of the water level detection barrel (32), an upper air vent (37) of the water level detection barrel (32) is higher than the chassis of the automobile (6), the first water level sensor (33) is arranged in the water level detection barrel (32), and the first water level sensor (33) is arranged above the splash-proof pad (35); the second water level sensor (34) is arranged in a cab of the automobile (6), and the second water level sensor (34) is arranged below a top plate (7) in the cab; the controller (5) comprises an air pressure sensor (38), a sensor socket (39) and a movable plug (40), the air pressure sensor (38) is installed in a cavity of the lifebuoy (9), the air pressure sensor (38) is connected with the sensor socket (39), the sensor socket (39) is connected with the movable plug (40), the controller (5) is connected with the movable plug (40), the sensor socket (39) and the air pressure sensor (38) through flexible wires, and the controller (5) is connected with the inflating motor (19), the tripping motor (22), the first water level sensor (33) and the second water level sensor (34) through control lines.

2. The intelligent automobile drowning lifesaving window according to claim 1, characterized in that: the protective cover (8) comprises an upper protective cover (41) and a lower protective cover (42), and the upper protective cover (41) is positioned above the lower protective cover (42); the initial state of the upper protection cover (41) is as follows: the upper protective cover (41) is connected with the lower protective cover (42) in a sealing way through a sealing ring (43); the initial state of the lower protective cover (42) is: the lower protective cover (42) is connected with a top plate (7) of the automobile (6) in a sealing mode through a sealing gasket (10).

3. The intelligent automobile drowning lifesaving window according to claim 2, characterized in that: the initial states of the floating ball device (1) and the inflating device (2) are as follows: a gap is arranged between a lower inflation valve (17) of the inflation device (2) and an upper inflation valve (12) of the life buoy (9) of the floating ball device (1), and the lower inflation valve (17) is not in contact with the upper inflation valve (12); the life buoy (9) of the floating ball device (1) is folded in the protective cover (8), and the life buoy (9) is in an uninflated state; the initial state of the inflator (2) is: the magnetic attraction surface (21) of the magnetic seat (18) has no magnetic attraction to the traction iron (20); the initial state of the tripping device (3) is as follows: the tripping eccentric wheel (23) buckles the locking hole (25) of the lifesaving tube (14).

4. The intelligent automobile drowning lifesaving window according to claim 3, characterized in that: the height of a locking hole (25) of the life tube (14) is larger than the descending stroke of an upper inflation valve (12) of the life buoy (9), and when the locking hole (25) is in an initial state: the distance from a tripping eccentric wheel (23) of the tripping device (3) to an upper hole end (46) of a locking hole (25) of the lifesaving tube (14) is larger than the descending stroke of the upper inflating valve (12).

5. The intelligent automobile drowning lifesaving window according to claim 4, characterized in that: the air charging device (2) comprises an air compressor (47) and an air storage pressure gauge (48), and the air charging device (2) comprises an air charging pressure gauge (49); the air compressor (47) is installed on the automobile (6), the air compressor (47) is connected with the compressed air storage tank (16) through a pipeline, the air storage pressure gauge (48) is installed in a cab of the automobile (6), the inflation pressure gauge (49) is installed on the lifesaving tube (14), the air storage pressure gauge (48) is connected with the compressed air storage tank (16) through a pipeline, and the inflation pressure gauge (49) is connected with the lifebuoy (9) through a pipeline.

6. The intelligent automobile drowning lifesaving window according to claim 5, characterized in that: the device comprises a plurality of tripping devices (3), wherein each tripping device (3) comprises a left tripping device (56) and a right tripping device (57), and a locking hole (25) of the lifesaving tube (14) comprises a left locking hole (58) and a right locking hole (59); the left tripping device (56) comprises a left tripping motor (60), a left tripping eccentric wheel (61) and a left tripping handle (62), wherein the left tripping eccentric wheel (61) is positioned opposite to a left latching hole (58) of the lifesaving tube (14), or the left tripping eccentric wheel (61) is inserted into the left latching hole (58) of the lifesaving tube (14); the right tripping device (57) comprises a right tripping motor (63), a right tripping eccentric wheel (64) and a right tripping handle (65), wherein the right tripping eccentric wheel (64) is positioned opposite to a right tripping hole (59) of the lifesaving tube (14), or the right tripping eccentric wheel (64) is inserted into the right tripping hole (59) of the lifesaving tube (14); the escape handle (15) of the life buoy (9) comprises a left escape handle (66) and a right escape handle (67), the left escape handle (66) is fixed on the left side of the life buoy (14), and the right escape handle (67) is fixed on the right side of the life buoy (14); magnetic base (18) that aerating device (2) includes are including left magnetic base (80), left air inflation motor (81) and left traction iron (82), magnetic base (18) are including right magnetic base (83), right air inflation motor (84) and right traction iron (85), left traction iron (82) are located the top of left magnetic base (80), right traction iron (85) are located right magnetic base (83) top, the left side of lifesaving section of thick bamboo (14) is located in left magnetic base (80), the right side of lifesaving section of thick bamboo (14) is located in right magnetic base (83).

7. The intelligent automobile drowning lifesaving window according to claim 6, characterized in that: the breathing device (4) comprises a nose plug box (68), the nose plug box (68) is installed on the lifesaving tube (14), the nose plug box (68) is provided with an elastic cover (69), and the elastic cover (69) is hinged with the lifesaving tube (14); the nasal plug box (68) is provided with a nasal plug hole (70), the breathing nasal plug (29) is inserted into the nasal plug hole (70), and the breathing nasal plug (29) is hermetically connected with the nasal plug hole (70); the initial state of the elastic cover (69) is: the elastic cover (69) is in a closed state; the lifesaving tube (14) is provided with a lifesaving belt (71) and a belt box (72), the belt box (72) is installed on the lifesaving tube (14), the lifesaving belt (71) is arranged in the belt box (72), the lifesaving belt (71) is fixedly connected with the lifesaving tube (14), the belt box (72) is provided with an elastic box cover (73), and the initial state of the elastic box cover (73) is as follows: the elastic box cover (73) is in a closed state.

8. The intelligent automobile drowning lifesaving window according to claim 7, characterized in that: the upper inflation valve (12) comprises an upper left inflation valve (74) and an upper right inflation valve (75), and the upper left inflation valve (74) and the upper right inflation valve (75) are communicated with the inner cavity of the life buoy (9); the lower inflation valve (17) comprises a left lower inflation valve (76) and a right lower inflation valve (77), and the left lower inflation valve (76) and the right lower inflation valve (77) are communicated with the inner cavity of the compressed air storage tank (16).

9. The intelligent automobile drowning lifesaving window according to claim 8, characterized in that: the inner diameter of an escape hole of the top plate (7) is larger than the outer diameter of the life tube (14), the center line of the escape hole is the same as the center line of the life tube (14), and the inner diameter of the life tube (14) and an escape inner hole (51) of the life ring (9) are larger than the shoulder width of a human body so as to ensure that the human body can pass through the life tube (14) and the life ring (9); the outer diameters of the lower protective cover (42) and the sealing gasket (10) are larger than the aperture of the escape hole.

10. The intelligent automobile drowning lifesaving window according to claim 9, characterized in that: the breathing nasal insert (29) is made of elastic material; the breathing nasal insert (29) comprises a left nasal plug (78), a right nasal plug (79), a left nasal plug (78) and a right nasal plug (79) which are communicated with the breathing tube (28); the left nose plug (78) and the right nose plug (79) are provided with multiple stages of different outer diameters so as to be suitable for the insertion of nostrils with different sizes; when the external diameter measuring instrument is used, a person with a small nostril is inserted into the previous small outer diameter position, and a person with a large nostril is inserted into the next large outer diameter position.

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