CN216102715U

CN216102715U - Booster-type submersible

Info

Publication number: CN216102715U
Application number: CN202120583213.7U
Authority: CN
Inventors: 梁学武; 梁莹莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2022-03-22
Anticipated expiration: 2031-03-23

Abstract

The utility model provides a supercharged submersible, which comprises a movable float, a supercharging device, an air flow channel and an air pump fault alarm lamp system, wherein the supercharging device comprises an air pump, a movable power supply, a switch and a lead, the air flow channel comprises an air guide pipe, a shock absorber and a breathing pipe, the air pump fault alarm lamp system comprises a vibration sensor, a signal processor, an air pump fault alarm lamp, a power supply electric quantity indicator lamp, a condenser and visible light transmission light, the movable float is provided with a waterproof cover, the bottom of the movable float is fixedly provided with a traction rope, the middle of the movable float is provided with a downward groove, a storage groove is fixedly arranged in the groove, and an air pump, the movable power supply, the switch, the air pump fault alarm lamp, the power supply electric quantity indicator lamp, the shock absorber, the air guide pipe and the lead are arranged in the storage groove.

Description

Booster-type submersible

Technical Field

The utility model relates to the technical field of underwater diving equipment, in particular to a booster-type submersible.

Background

At present, diving breathing equipment is widely applied to underwater search and rescue, underwater operation and underwater leisure and entertainment. For long-time diving, diving breathing equipment needs to be carried to assist a diver to breathe underwater, and an air compression cylinder type diving breathing machine which mainly comprises an air compression cylinder, a breathing pipe and a breathing regulator is commonly used by the diver at present. Before diving, a diver needs to use special equipment to fill the air compression bottle with compressed air, and the inflation equipment has high cost, is heavy and is inconvenient to carry; the diver carries the air compression cylinder under water, and in order to reduce the load of the diver, the volume of the air compression cylinder is not too large, so that the capacity of the air compression cylinder is limited, and correspondingly, the air supply time of the air compression cylinder to the diver is short; in addition, during diving, high-pressure gas discharged by the air compression gas cylinder reaches the breathing pipe after being subjected to pressure reduction treatment by the breathing regulator, and then air with moderate air pressure is provided for a diver. The existing diving breathing equipment brings large load to divers, the air supply time of the diving breathing equipment is short, and the divers are easy to have danger when the diving breathing equipment breaks down.

In recent years, some inventors begin to fix the air duct on the float to dive in shallow part, but for various reasons, the diving effect is poor; the patent No. ZL202020152857.6 underwater respirator developed by the inventor adopts the mode that a guide pipe and an air outlet pipe are fixed on a float, the underwater part of an air inlet pipe is provided with an opening connected with a breathing pipe, a diver breathes through a breathing mouthpiece on the breathing pipe and inhales air through the air inlet pipe, exhaled air is exhausted from the air outlet pipe through an air outlet pipe fixed on the float and is connected with an air outlet of an air blower (or an exhaust fan) at the air inlet pipe, thus continuous air blown out by the air blower forms continuous air flow through the air inlet pipe, the breathing pipe and the air outlet pipe, and the diver can breathe fresh air all the time.

The above-mentioned novel required intake pipe of using and outlet duct pipe diameter are thicker, and buoyancy is great, and when dive degree of depth is darker, intake pipe and outlet duct are longer, and the diver hardly dives the deeper degree to when outlet duct and intake pipe are thick, the diver is in the activity restriction under water.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned technical deficiencies, it is an object of the present invention to provide a booster-type submersible vehicle that solves the problems set forth in the background of the utility model.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a booster-type submersible comprises an air pump, a mobile power supply, a switch, a circuit-related lead, a mobile buoy capable of floating on the water surface, a waterproof cover, an air duct, a breathing tube, a power supply electric quantity indicator lamp and an air pump failure alarm lamp system. Wherein the air pump, the switch, the mobile power supply and the related wires form a closed loop to form an air supply system; the air pump, the air duct, the shock absorber and the breathing tube are connected with each other to form an air flow channel; the switch is closed, the air pump works, the generated compressed air enters the shock absorber from the air outlet of the air pump through the air guide tube, after being filtered in the shock absorber, the compressed air enters the breathing tube through the air guide tube connected with the air outlet of the shock absorber, a diver bites the breathing mouthpiece of the breathing tube to breathe, and the exhaled air is discharged into water through the air outlet of the breathing tube under the action of pressure; the shock absorber mentioned in the foregoing is a container with gas outlets at two ends and large volume in the middle, the gas outlets at two ends are respectively a shock absorber gas inlet and a shock absorber gas outlet, the gas pump can generate mechanical waves when compressing gas, the gas discharged from the gas outlet of the gas pump also carries the mechanical waves due to the conduction effect of the mechanical waves, and a diver can feel uncomfortable when breathing the gas containing the mechanical waves, so the gas discharged from the gas pump needs to be filtered by the shock absorber to absorb the vibration, when the vibrating gas passes through a large cavity, the mechanical waves can be obviously weakened, and when the damping effect of one shock absorber is not ideal, the number of the shock absorbers can be increased; the end of breathing tube is the gas outlet, and gas outlet department installs the piston, and during the expiration, the piston is opened, and the gas drainage aquatic of exhaling, because water pressure effect, the piston is closed when breathing in.

The density of the moving buoy is lower than that of water, so that the buoyancy of the moving buoy on the water is enough to support the weight of relevant machinery fixed inside the moving buoy, and the moving buoy is ensured not to sink underwater; the appearance of the movable float has a waterproof function, so that water is prevented from entering the movable float to cause a short circuit; the middle of the movable buoy is sunken, the object placing groove is placed in the movable buoy and is fixed firmly, waterproof treatment is strictly done, the waterproof cover consists of waterproof substances with density lower than that of water and is divided into an upper layer and a lower layer, the two layers are connected by rod-shaped screws, 4-5 layers of closed concentric circular upright raised water baffles are arranged on the inner surfaces of the upper layer and the lower layer of the waterproof cover, the direction of the water baffle of the upper waterproof cover is downward, the direction of the water baffle of the lower waterproof cover is upward, the water baffles of the upper waterproof cover and the lower waterproof cover are arranged in a staggered mode, gaps are reserved, air in the period can freely circulate, water splashed on the waterproof cover is basically blocked by the water baffles of the outer layers, water permeable holes are reserved at the bottom of the first layer of the inner side of the lower layer of the waterproof cover, a small amount of water flowing to the inner side of the waterproof sheet can flow out through the water permeable holes, the water baffles are arranged in multiple layers, and each layer is in a closed circular ring shape; in order to facilitate a diver to observe the electric quantity of a power supply constantly, a power supply electric quantity indicating lamp system is arranged on the upper waterproof cover, a mobile power supply, a switch, a power supply electric quantity indicating lamp and a conducting wire form a closed loop, the power supply switch is pressed down, the power supply electric quantity indicating lamp is lightened, the diver can judge the electric quantity condition of the power supply according to different grid values of the power supply electric quantity indicating lamp, and the diver needs to charge in time when the electric quantity is insufficient; an air pump failure alarm lamp system is also installed in the object placing groove and mainly comprises a mobile power supply, a switch, a signal processor, a vibration sensor, an air pump failure indicator lamp and a lead, the switch is closed, the air pump starts to work, the air pump can generate vibration when working, the vibration sensor can convert mechanical waves into electric signals and trigger the signal processor to work, the indicator lamp is lightened, when the air pump fails, the air pump stops working, no signal is transmitted out from the vibration sensor, and the indicator lamp is extinguished, so that a diver is reminded of swimming out of the water surface in time; the power supply electric quantity indicator lamp and the air pump fault alarm lamp are set to be two different colors so as to be convenient for a diver to identify.

The above device forms are the main device forms of the utility model, but according to different requirements, different water areas and other situations: the movable buoy is any substance with density smaller than that of water and can be a ship, and the air pump, the movable power supply, the switch, the power supply electric quantity indicator lamp, the air pump fault indicator lamp and the like can be directly placed on the ship; the airflow channel may be in the form of: the device is characterized in that a tee joint is respectively connected with an air inlet pipe, a breathing pipe and an air outlet pipe, wherein the tee joint 1 is connected with an air outlet of the air inlet pipe, a tee joint 2 is connected with an air inlet of the breathing pipe, a tee joint 3 is connected with an air inlet of the air outlet pipe, the air inlet of the air inlet pipe and the air outlet of the air outlet pipe are respectively opened on a movable float, the air outlet end of the breathing pipe is blocked, a diver inhales air flowing into the breathing pipe from the air inlet pipe through a breathing mouthpiece on the breathing pipe, and exhaled air is exhausted into the air outlet pipe through the breathing pipe and then exhausted into the air through the air outlet pipe; the air pressure supercharging device can be an air pump, a blower or two exhaust fans which are respectively arranged at the air inlet of the air inlet pipe and the air outlet of the air outlet pipe, wherein the exhaust fan at the air inlet end of the air inlet pipe enables air flow to enter the air inlet pipe, and the exhaust fan at the air outlet of the air outlet pipe enables the air flow to be discharged out of the air outlet pipe; the above device forms can be combined at will according to needs.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments or the description in the prior art will be briefly described below, and it is obvious that the drawings described below are one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creating any labor.

FIG. 1 is a schematic front view of a pressurized submersible provided by an embodiment of the present invention;

FIG. 2 is a schematic top view of a mobile buoy of a pressurized submersible provided by an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a mobile buoy of a pressurized submersible provided by an embodiment of the present invention;

FIG. 4 is a schematic circuit diagram of a booster-type submersible air pump, a mobile power supply and an alarm lamp provided in an embodiment of the present invention;

FIG. 5 is a schematic bottom view of a mobile buoy of a pressurized submersible provided by an embodiment of the present invention;

description of reference numerals:

050-mobile power charging socket; 100-moving the float; 110-a storage groove; 120-lower waterproof cover; 130-upper waterproof cover; 140-set screws; 150-installing a waterproof cover water baffle; 160-lower waterproof cover water baffle; 200-an air pump; 210-air pump outlet; 300-an electric mobile power supply; 400-a switch; 500-a shock absorber; 510-damper air inlet; 520-damper air outlet; 600-air pump failure warning light; 610-a vibration sensor; 620-signal processor; 630-a condenser; 640-visible light conducting fibers; 650-power supply capacity indicator light; 700-gas-guide tube; 800-a breathing tube; 810-a switching port; 820-breathing mouthpiece; 830-a breathing tube air outlet; 900-pulling rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the utility model product is conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

A booster-type submersible comprises a movable float (100), a booster device, an air flow channel and an air pump failure alarm lamp system, wherein the booster device comprises an air pump (200), a movable power supply (300), a switch (400) and a lead, the air flow channel comprises an air guide pipe (700), a shock absorber (500) and a breathing pipe (800), and the air pump failure alarm lamp system comprises a vibration sensor (610), a signal processor (620), an air pump failure alarm lamp (600), a power supply electric quantity indicator lamp (650), a condenser (630) and a visible light conducting optical fiber (640);

the water-proof cover is arranged on the movable float (100), the traction rope (900) is fixedly arranged at the bottom of the movable float (100), a downward groove is formed in the middle of the movable float (100), an object placing groove is fixedly arranged in the groove, an air pump (200), a movable power supply (300), a switch (400), an air pump fault alarm lamp (600), a power supply electric quantity indicator lamp (650), a shock absorber (500), an air guide pipe (700) and a lead are arranged in the object placing groove,

the air pump (200) is connected with the switch (400) and the mobile power supply (300) through leads, the power supply electric quantity indicator lamp (650) is connected with the switch (400) and the mobile power supply (300) through leads,

be equipped with air pump gas outlet (210) on air pump (200), bumper shock absorber (500) are equipped with bumper shock absorber air inlet (510) and bumper shock absorber gas outlet (520), air pump gas outlet (210) link to each other with bumper shock absorber air inlet (510) through air duct (700), bumper shock absorber gas outlet (520) link to each other with air duct (700), the end of giving vent to anger of air duct (700) is connected with conversion mouth (810), the thin one end of conversion mouth (810) one end is thick, the thin one end of conversion mouth (810) is given vent to anger with air duct (700) and is held the intercommunication, the thick one end of conversion mouth (810) is connected with respiratory tube (800) air inlet.

The air pump (200) arranged in the movable float (100) compresses the air on the water surface and continuously delivers the compressed air to the diver through the air duct (700), and the diver swims underwater and drives the movable float (100) to move, so that the air pump (200) can always provide sufficient air for the diver.

The embodiment comprises a movable float (100) capable of floating on the water surface, an air duct (700) and a breathing tube (800), wherein an air pump (200), a mobile power supply (300), a switch (400), a shock absorber (500) and an air pump failure alarm (600) are arranged in an accommodating groove (110) of the movable float (100).

When the underwater air guide tube type air pump alarm device is used, a diver pulls the movable float (100) to move on the water surface through the traction rope (900), and pulls the air pump (200), the shock absorber (500), the mobile power supply (300), the switch (400), the power supply electric quantity indicator lamp (650) and the air pump fault alarm lamp (600) which are arranged in the storage groove (110) in the middle of the movable float (100) to move on the water surface together, and meanwhile, the air guide tube (700) and the breathing tube (800) in the water also move along with the diver; the air pump (200) is fixedly arranged in the storage groove (110), an air outlet (210) of the air pump is connected with an air inlet (510) of the shock absorber through an air duct (700), an air outlet (520) of the shock absorber is connected with an air inlet of the air duct (700), an air outlet of the air duct (700) is positioned under water and is connected with an air inlet of the breathing tube (800) through a conversion port (810); the diver can bite the breathing mouthpiece (820) on the breathing tube (800) with mouth under water to inhale and exhale; in the diving process, the air pump (200) drives external air to enter the breathing tube (800) through the shock absorber (500) and the air guide tube (700), the fresh air continuously lifted by the air pump (200) increases the internal pressure of the breathing tube (800), when a diver exhales, the air pressure in the breathing tube (800) is further increased, the piston of the air outlet (830) of the breathing tube is opened, the air in the breathing tube (800) is discharged into water, when the diver inhales, the air pressure in the breathing tube (800) is reduced, due to the external water pressure, the piston of the air outlet (830) of the breathing tube is closed, so that the piston of the air outlet (830) of the breathing tube is opened and closed along with the breathing of the diver, the air pressure in the breathing tube (800) is adjusted to keep dynamic balance, the air in the breathing tube (800) is kept fresh all the time, the diver is guaranteed to have sufficient oxygen supply, and carbon dioxide is overcome that the air guide tube (700) is long and easy to retain carbon dioxide, causing the occurrence of a situation of dyspnea for the diver; the diver can pull the movable buoy (100) to float along with the drawing rope (900) in the swimming process, so that the air pump (200) can continuously supply oxygen for a long time, the diver can dive according to the requirement, and a better effect can be achieved in the aspects of underwater search and rescue and underwater operation; in addition, in the process that the diver pulls the movable buoy (100) to move along with the diver, the resistance of the movable buoy (100) floating on the water surface is very small, and correspondingly, the load of the diver is also small, so that the diving comfort level of the diver is improved, the diver can carry out diving activities more easily, the popularization and the promotion of diving projects are facilitated, and more people can enjoy the pleasure of diving.

Specifically, in this embodiment, as shown in fig. 1, the pressure boosting device includes an air pump (200), a mobile power supply (300), a switch (400), and a wire; the airflow channel comprises an air duct (700), a shock absorber (500) and a breathing tube (800); the air pump (200) is connected with the shock absorber (500), and the shock absorber (500) is connected with the breathing tube (800) through the air duct (700). In the diving process, the air pump (200) is started, the air pump (200) sucks external air into the air pump, the external air is pumped into the shock absorber (500) through the air pump air outlet (210), and the air flows to the breathing pipe (800) through the air duct (700) to supply air for a diver after being filtered in the shock absorber (500).

Specifically, as shown in fig. 1 and 4, the mobile power supply (300) is provided with a charging jack (050) for charging so as to be reused, the mobile power supply (300) is connected with a switch (400) so as to control the state of supplying power to the air pump (200), the switch (400) is closed, the mobile power supply (300) supplies power to the air pump (200), and the air pump (200) starts to work; the switch (400) is closed, the mobile power supply (300) cuts off power supply, and the air pump (200) stops working. Specifically, as shown in fig. 4, a connection circuit diagram between the air pump (200), the portable power source (300), the charging jack (050), the switch (400), the power supply capacity indicator lamp (650), and the air pump malfunction warning lamp (600) is shown, and the calculation formula of the operating time of the air pump (200) is as follows:

I＝W/U；

in the formula, I is the current value of the air pump (200) at the rated power of the motor, and the unit is ampere; w is the rated power of the motor of the air pump (200) and the unit is tile; u is the voltage of the air pump (300) at the rated power of the motor, and the unit is volt.

The continuous power supply time of the mobile power supply (300) is as follows:

T＝C/I；

wherein C is the battery capacity of the mobile power supply (300) and the unit is ampere; t is the power supply time of the mobile power supply (300) and the unit is hour.

Specifically, the rated power of the motor of the air pump (200) can be selected according to the situation, and the rated power can be direct current or alternating current, and the electric parameters such as the rated power of the mobile power supply (300) are matched with the motor of the air pump (200), so that the air pump (200) can ensure the air flow of the air guide pipe (700) and can ensure enough working time.

In this embodiment, as shown in fig. 1, 2 and 3, the mobile float (100) is a substance with density less than that of water, so that it can obtain buoyancy of water and float on the water surface together with the mechanism of the device therein; the movable buoy (100) can be beaten by water waves when floating on the water surface, the supercharging devices such as the air pump (200) and the like and the mobile power supply (300) and the like are arranged in the storage groove (110), and the side wall of the movable buoy (100) plays a role in blocking the water waves, so that the occurrence of the condition that the supercharging devices such as the air pump (200) and the mobile power supply (300) are soaked by the water waves to cause the incapability of running is reduced. Remove top installation buckler of cursory (100), air pump (200), portable power source (300), equipment such as bumper shock absorber (500) are all installed in putting thing groove (110), the buckler is to air pump (200), portable power source (300), bumper shock absorber (500), carry out water proof such as air duct (700), prevent that these equipment from intaking, the water that spatters the upper portion of removing cursory (100) can be blockked by last buckler (130), and water board (150) along last buckler flow down, can not get into and remove (100) cursory inside, bellied last buckler breakwater (150) is cyclic annular cover with lower buckler breakwater (160) simultaneously, can make the air can freely circulate between removing cursory (100) inside and the outside.

In this embodiment, as shown in fig. 1 and fig. 2, the air duct (700) is connected to the breathing tube (800) through the switching port (810), one end of the switching port (810) is thin and is communicated with the air outlet end of the air duct (700), and the other end of the switching port (810) is thick and is connected to the air inlet of the breathing tube (800), so that the problem that the air outlet of the air duct (700) is thin and the air inlet of the breathing tube (800) is thick and cannot be connected is solved.

In this embodiment, the connection between the air pump (200) and the shock absorber (500), the connection between the shock absorber (500) and the air duct (700), the connection between the air duct (700) and the conversion port (810), and the connection between the conversion port (810) and the air inlet of the breathing tube (800) are fastened by fastening pieces. The connecting firmness of the connecting part is improved, and the air leakage and even the disconnection of the connecting part in the using process are reduced.

Optionally, in this embodiment, as shown in fig. 1, fig. 2 and fig. 4, a power supply capacity indicator lamp (650) and an air pump fault warning lamp (600) may be further included; the power supply electric quantity indicator lamp circuit consists of a mobile power supply (300), a switch (400), a power supply electric quantity indicator lamp (650) and related leads, the circuit is connected with the air pump (200) circuit in parallel, and the power supply electric quantity indicator lamp (650) is arranged on the upper waterproof cover (130) and is subjected to waterproof treatment; when the switch (400) is closed, the power supply electric quantity indicator lamp (650) is lightened, the power supply electric quantity is different, the power supply electric quantity indicator lamp (650) can display different grid values, and a diver can know the electric quantity condition of the mobile power supply (300) by observing the grid values of the power supply electric quantity indicator lamp when the air pump (200) is started, so that the mobile power supply can be charged conveniently and timely; air pump malfunction alerting lamp system includes: the submersible vehicle comprises a mobile power supply (300), a switch (400), a vibration sensor (610), a signal processor (620), an air pump fault alarm lamp (600), a condenser (630), a visible light conducting optical fiber (640) and related leads thereof, wherein in the diving process, the air pump (200) can vibrate after being started, the vibration sensor (610) receives a signal and transmits the signal to the signal processor (620), the signal processor (630) can generate an electric signal to light the air pump fault alarm lamp (600), the air pump fault alarm lamp (600) emits light which is condensed by the condenser (630), the light is conducted to a diver by the visible light conducting optical fiber (640) arranged at the focal position of the condenser (630), when the air pump (200) fails, no vibration exists, the vibration sensor (610) does not have a signal, the air pump fault alarm lamp (600) cannot be turned on, and the diver is reminded to float out of the water as soon as possible, thereby protecting the diver and further improving the use safety of the booster-type diver. In addition, in the present application, the connection relationship between the signal processor (620) and the vibration sensor (610) and the related components of the air pump failure warning lamp (600) belongs to the protection scope of the present application, and the program setting and signal control of the signal processor (620) and the vibration sensor (610) belong to the prior art and do not belong to the improvement of the present application.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A supercharged submersible is characterized by comprising a movable float (100), a supercharging device, an air flow channel and an air pump fault alarm lamp system, wherein the supercharging device comprises an air pump (200), a mobile power supply (300), a switch (400) and a lead, the air flow channel comprises an air guide pipe (700), a shock absorber (500) and a breathing pipe (800), the air pump fault alarm lamp system comprises a vibration sensor (610), a signal processor (620), an air pump fault alarm lamp (600), a power supply electric quantity indicator lamp (650), a condenser (630) and a visible light conducting optical fiber (640),

2. The supercharged submersible of claim 1, wherein the air pump (200) is a dc air pump or an ac air pump, and the mobile power source (300) is matched with the air pump (200).

3. The supercharged submersible of claim 1, wherein the breathing tube (800) is provided with a breathing mouthpiece (820) and a breathing tube outlet (830).

4. The supercharged vehicle of claim 1, wherein said power light (650) is fixedly mounted on the upper portion of the upper waterproof cover (130).

5. The supercharged vehicle of claim 1, wherein the condenser (630) is fixedly disposed at an edge of the pump malfunction warning lamp (600), and the visible light conducting fiber (640) is installed at a focal position of the condenser (630).

6. A supercharged submersible according to claim 1 or 3, characterized in that the damper (500) is a vessel with two small ends and a large volume in the middle, and the connection between the damper outlet (520) and the air duct (700) is secured by a strong hoop.