CN209795789U

CN209795789U - Backpack intelligent underwater human body propeller

Info

Publication number: CN209795789U
Application number: CN201920302389.3U
Authority: CN
Inventors: 谢绍英; 王明勋; 李欢; 胡悦; 林茵茵; 周杰; 蒋团冬; 翟开顺; 罗世焰
Original assignee: China University of Geosciences
Current assignee: China University of Geosciences
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2019-12-17
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses a human propeller under backpack intelligence, include: a main body housing, the interior of which is provided with a cavity; the propelling devices are arranged on two sides of the inner cavity of the main body shell; the braces are connected below the main body shell and are bound on the human body through the braces; the safety airbag and the emergency oxygen supply bag are respectively arranged in the inner cavity of the main body shell and positioned outside the propulsion device, and buoyancy and oxygen are respectively provided for the human body through the safety airbag and the emergency oxygen supply bag; the illuminating lamp and the camera are respectively arranged on the front end shell of the main body shell; and the control handle is connected with the main body shell through a control circuit and controls the human body propeller through the control handle. The utility model discloses can liberate both hands, intelligence is controllable and the function is abundant, control nimble, light and handy laborsaving, safe and reliable, reasonable in design, reduced the dive degree of difficulty by a wide margin, increased the multiple functions of propeller, realize the intellectuality of propeller, reduce dive physical demands, improved safety and reliable performance.

Description

Backpack intelligent underwater human body propeller

Technical Field

The utility model relates to a submarine propulsor technical field especially relates to a human propeller under backpack intelligence.

Background

The underwater propeller is a new tool for providing auxiliary driving force for divers, provides a brand-new diving mode, and improves the moving range and speed of people in water. The existing underwater propeller mainly uses a battery as a power source and drives a propeller through a driving motor, so that thrust is generated to assist a human body to perform underwater motion.

At present, the handheld propellers are more, and the binding types are different, such as the propellers are bound at the sole, the heel, the shank, the thigh, the chest, the abdomen, the back, the waist, the arms and the like. For example, utility model with the bulletin number CN206900616U provides an underwater propeller, it includes middle battery compartment, the motor of being connected with the battery and installs the screw constitution on the motor output shaft, and during the operation, the diver grasps the handrail on the propeller connecting rod, opens through the power of pressing the switch on the handrail realization left and right two propellers and stops. Although these thrusters have various characteristics, they are often insufficient, such as two hands are not liberated, the functions are single, the operation is inconvenient, the power is unstable and inflexible, the thrusters are too heavy and physically demanding, the safety protection is lacked, and the design is unreasonable. The method comprises the following specific steps:

1. hands are not liberated: when the hand-held propeller is operated underwater, the hand-held propeller must be held by hands, both hands are limited, the diving movement is not free enough, and both propelling and operation can not be considered; 2. the function is single: the underwater power propulsion device only plays a role in underwater power propulsion, has no functions of detection, photography, lamplight, navigation positioning, signal transmission, hardware interconnection and the like, is single in applicable scene and cannot be applied in a large range; 3. the operation is inconvenient: the steering is not flexible due to insufficient maneuverability because of only a forward propulsion function; when the binding type adopts the connection of the Bluetooth bracelet, the stability of underwater control is difficult to ensure, and once the connection is unsuccessful, danger is brought to a diver; 4. the power is unstable and inflexible: the method is characterized by comprising the following steps of difficult balance maintenance (lack of an intelligent hovering control system or a buoyancy adjusting bin, incapability of freely adjusting buoyancy, incapability of being applied to scenes needing underwater hovering), uncontrollable power direction (extremely unbalanced) due to the fact that more power directions are easy to influence when four limbs are bound), unstable power output (no efficient power output processor), infinitely variable power speed (only a switch or a first gear and a second gear, no intelligent output control system), insufficient power (low speed, basically less than 1.5 m/s) and short endurance time (mostly less than 1 hour); 5. too bulky and physically exhausting: generally, the weight is half of the volume of a human body, and the weight is large, so that the diving device is inconvenient to carry and has the defects of being handheld and not hovering, so that large physical strength is required to be consumed during diving; 6. lack of safety protection: the functions of an air bag, a radar avoiding system, quick unbinding and the like are not available, and the danger cannot be timely released in case of emergency; 7. unreasonable design: the binding mode is uncomfortable: the binding type mostly lacks of ergonomic design, and the comfort level is difficult to ensure; the design structure is not integrated: the battery and the motor are dispersedly bound on different parts, which is easy to bring trouble to underwater activities; designing a non-streamline shape: the propeller does not consider hydromechanics, the direction or the spraying efficiency of the water outlet/inlet is unreasonable, and the propeller is not beautiful enough; the structure is inconvenient to process and manufacture: some adopt magnetic coupling or adopt bent axle link mechanism to increase mechanical structure's design complexity when realizing power transmission, and is unreasonable.

Therefore, it is necessary to design a human body propeller to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a human propeller under backpack intelligence has liberation both hands, controllable and the function of intelligence is abundant, control nimble, light and handy laborsaving, safe and reliable, reasonable in design's advantage, has reduced the dive degree of difficulty by a wide margin, has increased the multiple functions of propeller, has realized the intellectuality of propeller, reduces dive physical demands, has improved advancing device's safety and reliable performance.

In order to achieve the above purpose, the utility model adopts a technical proposal: a backpack intelligent underwater human body propeller, comprising: a main body housing, the interior of which is provided with a cavity; the propelling devices are arranged on two sides of the inner cavity of the main body shell and provide propelling power; the shoulder strap is connected below the main body shell and is bound on the human body through one end of the shoulder strap; the safety airbag and the emergency oxygen supply bag are respectively arranged in the inner cavity of the main body shell and positioned on the outer side of the propulsion device, and buoyancy and oxygen are respectively provided for a human body through the safety airbag and the emergency oxygen supply bag; the illuminating lamp and the camera are respectively arranged on the front end shell of the main body shell and respectively used for illuminating and shooting; and the control handle is connected with the main body shell through a control circuit and controls the human body propeller through the control handle.

Furthermore, an air bag chamber, an emergency oxygen supply chamber and a propulsion assembly installation cylinder are reserved in an inner cavity of the main body shell respectively, so that the air bag, the emergency oxygen supply bag and the propulsion device are correspondingly placed; and the shell of the main body shell is respectively provided with an illuminating lamp mounting interface, a camera mounting interface and a control line leading-out interface so as to be respectively used for mounting the illuminating lamp, the camera and the control line.

The body is insulated from the main body shell by the damping plate, and the damping plate plays a role in damping.

Furthermore, a plurality of shock absorption plate installation screw holes are formed in the bottom of the main body shell, a plurality of height-adjustable screws are arranged on the shock absorption plates, and the positions of the shock absorption plate installation screw holes are adjusted to control the angle between the main body shell and the shock absorption plates, so that the water flow jet direction of the human body propeller forms a certain angle with the direction of the spine of a human body.

Further, the propulsion device comprises: propeller shell, set up in mount on the propeller shell, set up in the protection network of intaking of propeller shell one end, set up in waterproof motor in the propeller shell, with the screw that waterproof motor is connected, through waterproof motor drive the screw is rotatory in order to provide power.

Further, the control handle includes: the control handle comprises a control handle body, a direction rocker, a switch button, a stepless speed regulation roller, a lamplight button, a photographing button, a compass and a display screen, wherein the direction rocker, the switch button, the stepless speed regulation roller, the lamplight button, the photographing button, the compass and the display screen are arranged on the upper surface of the control handle body, a cable packaging interface is arranged at the tail end of the control handle body, and a circuit board is arranged in.

Furthermore, waterproof films are arranged on the direction rocker, the switch button, the stepless speed regulation roller, the light button, the shooting button, the compass and the display screen to prevent water leakage in gaps.

Further, the human body propeller comprises a hanging rack arranged on the shell at the front end of the main body shell, and the human body propeller is hung through the hanging rack in a non-use state.

The intelligent processor is arranged in the middle of the inner cavity of the main body shell, the battery is used for supplying power, and the intelligent processor is respectively connected with the propelling device, the illuminating lamp and the camera; the intelligent processor is connected with the control handle through the control circuit and used for receiving the instruction of the control handle and controlling the corresponding component to execute the instruction.

further, the upper surface of main part shell is equipped with the apron, through dismantling the apron in order to change the battery, take advantage of air bag or emergent oxygen suppliment package.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is: (1) liberating both hands: hands and feet are liberated through the backpack design, so that the hands and the feet can make various flexible actions when a human body dives, and the application is wide; (2) controllable and the function of intelligence is abundant: the intelligent processor, the signal transmission assembly, the intelligent sensing assembly, the illuminating lamp and the camera are arranged, so that the power is more stable and flexible, the functions are rich and intelligent, the practicability and the entertainment are strong, and various underwater activities can be conveniently carried out; (3) the operation and control are flexible: the control handle can realize multiple functions of opening and closing, photographing, intelligent interconnection, light control, stepless speed regulation, direction change and hovering, a display screen, a compass and the like of the propeller, so that the control is flexible and convenient, and the diving environment can be conveniently known; (4) light and labor-saving: the integrated design makes the size of the main body small, the streamline design of the main body reduces the diving resistance, and the light high-strength material is adopted to make the product lighter, so that the product is comprehensively convenient to carry, and the strength of underwater activities is reduced; (5) safe and reliable: an air bag and an emergency oxygen supply bag which have micro buoyancy are added, and a quick release interface is arranged on the braces, so that the diving safety is ensured in all aspects; (6) the design is reasonable: the insulating damping plate is added, so that the influence of electric power can be prevented, and the discomfort brought to people by the vibration of the propeller is obviously reduced; the mounting angle of the main body can be adjusted by screws on the insulating damping plate, so that the hydraulic jet direction is reasonable and the hydraulic jet cannot hit a human body; the braces contain silica gel pieces which accord with human engineering and can be tightly attached to the human body, and improve the comfort of binding the product; the braces can be flexibly and telescopically bound on different human bodies or oxygen cylinders.

Drawings

Fig. 1 is a schematic structural view of the backpack intelligent underwater human body propeller of the present invention;

FIG. 2 is a horizontal cross-sectional view of the backpack intelligent underwater human body propeller of the present invention;

FIG. 3 is a schematic view of the backpack intelligent underwater human body propeller of the present invention;

fig. 4 is a schematic structural diagram of the propulsion device of the backpack intelligent underwater human body propeller of the present invention;

Fig. 5 is a schematic structural view of the straps of the backpack intelligent underwater human body propeller of the present invention;

FIG. 6 is a schematic structural view of a control handle of the backpack intelligent underwater human body propeller of the present invention;

Fig. 7 is the human body of backpack intelligence human propeller under water wears the effect sketch map.

in the figure: 1-intelligent processor, 2-main body shell, 3-battery, 4-safety airbag, 5-propulsion device, 6-harness, 7-lighting lamp, 8-pylon, 9-camera, 10-shock-absorbing plate, 11-control handle, 12-control circuit, 13-emergency feeding bag, 14-signal transmission component, 15-intelligent induction component, 16-cover plate, 17-valve, 18-back binding piece, 19-quick release buckle, 20-screw, 51-left propulsion device, 52-right propulsion device, 101-single chip microcomputer, 102-CPU, 103-memory, 104-power control component, 105-battery control component, 106-frequency converter, 107-battery stabilizing element, 108-an electric quantity sensing element, 501-a propeller shell, 502-a fixing frame, 503-a water inlet protective net, 504-a propeller, 505-a waterproof motor, 1101-a cable packaging interface, 1102-a control handle body, 1103-a direction rocker, 1104-a switch button, 1105-a stepless speed regulating roller, 1106-an interconnection button, 1107-a light button, 1108-a shooting button, 1109-a compass, 1110-a display screen, 1111-a circuit board, 1401-Bluetooth, 1402-an acoustic wave positioning transmission element, 1403-WiFi, 1404-a remote control element, 1501-a water pressure sensor and 1502-a hovering gyroscope.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.

As shown in fig. 1-2, the embodiment of the utility model discloses a human propeller under backpack intelligence water, include: main body cover 2, set up in main body cover 2 is inside intelligent treater 1, battery 3, air bag 4, advancing device 5, emergent oxygen suppliment package 13, signal transmission subassembly 14, intelligent response subassembly 15, set up in light 7, camera 9 on the main body cover 2 front end shell, connect in main body cover 2 below braces 6, with intelligent treater 1 electric connection's control scheme 12, with control handle 11 that control scheme 12 is connected. The battery 3, the propelling device 5, the illuminating lamp 7, the camera 9, the signal transmission assembly 14, the intelligent sensing assembly 15 and the like are all electrically connected with the intelligent processor 1 and are controlled by the intelligent processor 1.

The human body propeller further comprises a pylon 8, wherein the pylon 8 is arranged on the front end shell of the main body shell 2, and can be suspended by the pylon 8 in a non-use state.

the main body shell 2 is streamline, and has small water resistance and strong anti-flow capacity; the main body shell 2 is provided with a built-in cavity, other parts are integrally installed in the main body shell, a battery bin, a control and transmission system bin, an airbag bin, an emergency oxygen supply bin and a propulsion assembly installation barrel are reserved in the main body shell, so that the battery 3, the intelligent processor 1, the airbag 4, the emergency oxygen supply bag 13 and the propulsion device 5 are correspondingly placed respectively, and an outer hanging rack interface, an illuminating lamp installation interface, a camera installation interface and a control line leading-out interface are further arranged on the front end shell of the main body shell 2 and are used for installing the outer hanging rack 8, the illuminating lamp 7, the camera 9 and the control line 12 respectively. The main body shell 2 is also provided with a plurality of damping plate mounting screw holes for mounting the damping plates 10. Preferably, the main body housing 2 has a left-right symmetrical structure.

The intelligent processor 1 and the battery 3 are both disposed in the middle of the inner cavity of the main body housing 2, and fig. 1 illustrates the case where the battery 3 is in front and the intelligent processor 1 is in back. The signal transmission component 14 and the intelligent sensing component 15 are disposed at the tail of the internal cavity of the main body housing 2, and fig. 1 illustrates the case where the signal transmission component 14 is in front and the intelligent sensing component 15 is in back. The control circuit 12 is led out from a control line leading-out interface at the tail part of the main body shell 2 and is connected with the control handle 11. The propelling devices 5 are disposed at two ends of the main body housing 2, and preferably, the propelling devices 5 include a left propelling device 51 and a right propelling device 52 which are symmetrically mounted on the main body housing 2. The airbag 4 and the emergency oxygen supply bag 13 are respectively disposed in the internal cavity of the main body case 2 and located outside the propulsion device 5, and the airbag 4 is disposed at the left end and the emergency oxygen supply bag 13 is disposed at the right end in fig. 1 as an example. Light 7, stores pylon 8, camera 9 all set up in on the front end shell of main body cover 2, preferably, light 7 is the LED lamp.

As shown in fig. 3, the intelligent processor 1 is an integrated controller for coordinating and controlling various other components, and includes: the intelligent processor 1 is connected with the signal transmission assembly 14, the intelligent induction assembly 15 and the control handle 11 through the control circuit 12. The power control assembly 104 is provided with a frequency converter 106, and is connected with the intelligent processor 1 through the control circuit 12, so that flexible and stable control of the power output direction and size can be realized. The battery control assembly 105 includes: the battery stabilizing element 107 and the power sensing element 108 are connected to the intelligent processor 1 through the control line 12, and can stabilize the output power of the battery and sense the remaining power, and display the remaining power on the display screen 1110 of the control handle 11.

The battery 3 is provided with a quick interface with a waterproof function, and the upper part of the battery is sealed by a waterproof cover plate 16 which can be quickly opened, so that the quick replacement of the battery 3 can be realized; the battery 3 has a dedicated charger, independent of the propeller. The battery 3 powers the intelligent processor 1, propulsion 5, camera 9, lights 7, etc. through its power circuitry. Preferably, the battery 3 is a lithium battery.

The upper surface of main part shell 2 is equipped with apron 16, through dismantling apron 16 is in order to take air bag 4 or emergent oxygen suppliment package 13. Valves 17 (not shown in the figure) which can be manually and rapidly opened are arranged outside the safety air bag 4 and the emergency oxygen supply bag 13, and inert gas with larger pressure is arranged inside the safety air bag 4; when an emergency occurs, the valve 17 of the safety airbag 4 is pressed down to enable the safety airbag 4 to be popped out quickly, so that large buoyancy is generated, a human body can quickly float out of the water surface, and the diving safety is guaranteed. The inside of emergent oxygen suppliment package 13 contains a quantitative oxygen, and uses the apron 16 closing cap of main body cover 2 can manually be opened when meeting emergency under water emergent oxygen suppliment package 13's valve 17 provides certain oxygen for the human body, reduces dive risk. Micro buoyancy is formed by the design of the safety air bag 4 and the emergency oxygen supply bag 13, so that the human body can be driven to automatically and slowly float upwards even under the unpowered condition, and the safety is ensured.

As shown in fig. 4, fig. 4(a) is a schematic structural diagram of the propelling device 5, and fig. 4(b) is a side view of the propelling device 5, wherein the propelling device 5 comprises: the propeller comprises a propeller shell 501, a fixing frame 502 arranged on the propeller shell 501, a water inlet protective net 503 arranged at one end of the propeller shell 501, a waterproof motor 505 arranged in the propeller shell 501, and a propeller 504 connected with the waterproof motor 505. A water inlet protective net 503 is installed at the front end of the propeller shell 501, a power transmission hole 506 is further formed in the fixing frame 502 to penetrate through a wire, the waterproof motor 505 is connected in the propeller shell 501 through the fixing frame 502 capable of penetrating through the wire, the waterproof shell is arranged outside the waterproof motor 505 to be sealed and waterproof, a propeller 504 is connected to an output rotating shaft of the waterproof motor 505, the propeller 504 is connected with the output rotating shaft of the waterproof motor 505 in a sealing mode, and the propeller 504 is arranged on the rear side of the waterproof motor 505. The waterproof motor 505 controls the stable output of power and hovering, direction and magnitude through the power control component 104 with the frequency converter 106 in the intelligent processor 1. The propeller shell 501 is streamlined, and the waterproof motor 505 drives the propeller 504 to rotate so as to rectify water flow and then stably spray the water flow out from the rear.

as shown in fig. 5, the upper end of the shoulder strap 6 is provided with a connecting buckle 19, the upper end of the shoulder strap 6 can be connected with the lower end through the connecting buckle 19, the upper end of the shoulder strap 6 is in a hook shape so as to be conveniently bound on a human body, the length of the upper end can be adjusted, the position of the shoulder strap 6 bound on the human body can be flexibly adjusted according to the body size and the height of the human body (see fig. 7), for example, the total gravity center of the human body and the human body propeller is balanced under water by binding the shoulder strap 6 on the shoulders of the human body, and the total gravity center of the human body and the human body propeller can also be bound on an oxygen cylinder. In case of emergency, the clasp 19 can also be opened manually to achieve rapid unbinding. For example, the structure of the back belt 6 may be designed as an "X-shape". The back strap 6 comprises a back attachment piece 18 (made of silica gel, for example), accords with the ergonomic design, can be tightly attached to the flexibility of a human body when bound, and is comfortable and safe to wear. Preferably, the strap 6 is made of an elastic material.

The human body propeller further comprises a damping plate 10, the damping plate 10 is arranged between the main body shell 2 and the braces 6, and the upper part of the damping plate 10 is arranged at the bottom and below the main body shell 2 and connected with the braces 6. The height-adjustable type human body propeller is characterized in that a plurality of height-adjustable screws 20 are arranged on the shock absorption plate 10, the angle between the main body shell 2 and the shock absorption plate 10 is controlled by adjusting the positions of the screw holes for mounting the shock absorption plate 20, so that the water flow jet direction of the human body propeller and the direction of the spine of a human body form a certain angle (for example, an acute angle), and water power does not impact on the human body. The damping plate 10 is made of three layers of laminated damping materials, wherein the middle of the plastic plate is provided with a certain rigidity, and the two sides of the plastic plate are provided with high-elasticity rubber damping sheets. The shock absorption plate 10 enables a human body to be insulated from the main body shell 2, plays a shock absorption role, and can improve the propulsion efficiency and the use comfort level. Preferably, the damping plate 10 is insulating.

As shown in fig. 6, the control handle 11 includes: the multifunctional electric control handle comprises a control handle body 1102, a direction rocker 1103, a switch button 1104, a stepless speed regulation roller 1105, an interconnection button 1106, a light button 1107, a photography button 1108, a compass 1109 and a display screen 1110 which are arranged on the upper surface of the control handle body 1102, a cable packaging interface 1101 arranged at the tail end of the control handle body 1102 and a circuit board 1111 arranged in the control handle body 1102. The direction rocker 1103, the switch button 1104, the stepless speed regulating roller 1105, the interconnection button 1106, the light button 1107, the photography button 1108, the compass 1109 and the display screen 1110 are all electrically connected with the circuit board 1111, the circuit board 1111 feeds back the instructions of the direction rocker 1103, the switch button 1104, the stepless speed regulating roller 1105, the interconnection button 1106, the light button 1107 and the photography button 1108 to the intelligent processor 1, the intelligent processor 1 controls the corresponding components to execute the instructions, and transmits the data of the intelligent processor 1 such as water depth to the display screen 1110.

The principle of the direction rocker 1103 is as follows: the steering mechanism can be placed in five states of hovering, advancing, backing, left-turning and right-turning, wherein when the direction rocker 1103 is placed in the advancing position, the propeller 504 can be rotated forward to realize forward propulsion; when the direction rocker 1103 is placed at a backward position, the propeller 504 can be reversely rotated to realize a backward function; when the direction rocker 1103 is placed at a left-turning position, the propeller 504 of the left propulsion device 51 can be stopped, and the propeller 504 of the right propulsion device 52 can be rotated forward, so that left turning is realized; when the direction rocker 1103 is placed at the right turning position, the propeller 504 of the right propulsion device 52 of the propeller is stopped, and the propeller 504 of the left propulsion device 51 is rotated forward, so that the right turning is realized; when the direction rocker 1103 is disposed at the center, the intelligent processor 1 combines with the hovering gyroscope 1502 to realize flexible speed increase and decrease, thereby realizing underwater hovering, and facilitating underwater operation and entertainment activities.

The switch button 1104 is used for turning on/off the propulsion unit 5 and/or the intelligent processor 1, for example, long pressing of the switch button 1104 can turn on or off the intelligent processor 1, and short pressing of the switch button 1104 can turn on/off the propulsion unit 5 based on whether the display screen 1110 is activated, which is beneficial to distinguishing the switch of the intelligent processor 1 from the switch of the propulsion unit 5, can save electricity, and can shorten the reaction time of turning on/off the propulsion unit 5. The interconnect button 1106 is pressed to implement the signal transmission and hardware interconnect functions as described above. The light button 1107 is used for turning on/off the illumination lamp 7, and the illumination lamp 7 can be turned on by pressing the light button 1107, so that diving activities in darker and deeper waters can be conveniently carried out. The photographing button 1108 is used to turn on/off the camera 9, for example, pressing the photographing button 1108 can perform photographing, pressing the photographing button again can stop photographing, and pressing two photographing buttons can perform photographing.

The stepless speed regulating roller 1105 is used for regulating speed, and the principle is as follows: the circuit board 1111 is provided with a circuit corresponding to the power output, the circuit is connected with the frequency converter 106 of the power control assembly 104, and stepless change of speed (for example, 0m/s-2m/s) is realized through up-and-down rolling, so that the diving activity is more flexible and controllable.

the display screen 1110 is used for displaying data such as water depth, speed, electric quantity, endurance time and the like, and preferably, the display screen 1110 is an LED display screen. Wherein, the water depth display principle is as follows: after the water pressure sensor 1501 senses pressure, the water pressure is converted into water depth data through the intelligent processor 1 to be displayed, and danger caused by the fact that a human body dives too deeply is prevented; the speed display principle is as follows: the sound wave is randomly emitted to the reference object through the sound wave positioning transmission element 1402, and the corresponding underwater moving speed is fed back through the sound wave (not through the power output, because the water resistance at different depths is different); the electric quantity display principle is as follows: after the residual electric quantity is fed back to the intelligent processor 1 by an electric quantity sensing element in the battery control assembly 105, the intelligent processor 1 converts the residual electric quantity into a digital signal to display; the endurance time display principle is as follows: the intelligent processor 1 comprehensively analyzes the remaining power data and the real-time power output, and obtains the duration that can be maintained under the current speed, and the duration is displayed on the display screen 1110. A compass 1109 on the control handle 11 may display the bearing, i.e., the bearing at which the front end of the handle is pointing. By integrating the display data, the underwater required data can be acquired more completely, and more guarantee and fun are brought to diving activities.

Preferably, waterproof films are arranged on the direction rocker 1103, the switch button 1104, the stepless speed regulating roller 1105, the interconnection button 1106, the lighting button 1107, the shooting button 1108, the compass 1109 and the display screen 1110 to prevent water leakage in gaps.

The signal transmission assembly 14 includes: bluetooth 1401, sound wave positioning transmission element 1402, WiFi1403, and remote control element 1404, which are connected to the intelligent processor 1 through the control line 12, and the interconnection button 1106 on the control handle 11 is pressed, so that the interconnection between the main body and other articles can be realized. The Bluetooth 1401, the sound wave positioning transmission element 1402, the WiFi1403 and the remote control element 1404 can be connected to other similar products or land controllers with set programs, navigation positioning, WIFI signal connection, picture data real-time transmission, remote control of the human body propeller by land and the like are achieved, and more possibilities are brought for point rescue, diving movement and the like. For example, through the bluetooth unit of setting on external equipment (for example, wireless bracelet, host computer etc.), can realize the short-distance quick transmission of data under water, also can control through controlling external equipment etc. human propeller.

The intelligent sensing assembly 15 can obtain underwater parameters of the human body, and the intelligent sensing assembly 15 comprises: a water pressure sensor 1501 and a hovering gyroscope 1502. The water pressure sensor 1501 indirectly reflects the underwater depth of the human body by sensing water pressure, and displays data on the display screen 1110 of the control handle 11, so that the diving activity can be conveniently adjusted in time by diving, and the health of the human body is prevented from being harmed due to the fact that the human body is under high water pressure for a long time. The hovering gyroscope 1502 can sense the real-time position of a human body and feed data back to the intelligent processor 1, and the intelligent processor 1 adjusts the power in real time, so that underwater fixed-point hovering is realized, and underwater operation and entertainment activities are facilitated to be carried out. The signal transmission component 14 is used for interconnecting with the outside world to transmit data, and the data comprises: the intelligent sensing assembly 15 obtains one or more of underwater parameters of a human body or pictures or videos shot by the camera 9.

The sealing manner of each component of the human body propeller comprises but is not limited to: waterproof membrane, sealing gasket, sealing ring, sealing felt and sealant. Preferably, the main body housing 2, the control handle main body 1102, the propeller housing 501, the water inlet protective net 503 and the like are all made of ABS plastic materials, so that the water inlet protective net is light in weight, resistant to seawater corrosion and convenient for 3D printing.

The utility model discloses a system principle does, through direction rocker 1103, shift knob 1104, electrodeless speed governing gyro wheel 1105, interconnection button 1106, light button 1107, photography button 1108, compass 1109 transmission instruction of brake valve lever 11 give intelligent processor 1, intelligent processor 1 transmits respectively after handling the instruction that corresponds for battery 3, advancing device 5, signal transmission subassembly 14 and intelligent response subassembly 15, light 7 and camera 9 realize whole nimble control and multiple functions.

In order to make the utility model provides a human propeller maneuverability is stronger, has given the utility model discloses in the main parameter suggestion value that relates to, it needs to point out, when carrying out actual operation, above-mentioned parameter can change, and all should contain the utility model discloses a within range.

The mass of the main body shell 2 is 3-4 kg; the size of the main body casing 2 is 400mm × 300mm × 125mm (length, width, height, excluding the control handle 11, the shoulder strap 6 and the shock absorbing plate 10); the speed is 0-2.0m/s, and stepless speed regulation is carried out; duration: 60 mins; maximum diving depth: 40m (the ultimate depth of human body is 30 m); functions and elements possessed: bluetooth, sound wave navigation positioning, remote control, a WiFi network, front-back left-right movement, stepless speed regulation, intelligent hovering, water depth display, speed display, electric quantity display, endurance time display, a compass, an external interface, a camera, an LED lamp, an air bag and an emergency oxygen supply bag; the battery 3: capacity 6000mAh, full-charge voltage 24V, maximum discharge current 30A, cut-off voltage 16.5V, charge current 5A, charge time: 3h (two batteries can be replaced within 1 min); motor parameters: the total thrust was 14kg (7 kg single).

It is worth mentioning that: in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are used in a broad sense, and for example, the terms "mounted," "connected," and "fixed" may be fixedly connected, detachably connected, or integrally connected, and mechanically connected, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.

In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.

The features of the embodiments and embodiments described herein above may be combined with each other without conflict.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a human propeller under backpack intelligence which characterized in that: the method comprises the following steps:

A main body housing, the interior of which is provided with a cavity;

The propelling devices are arranged on two sides of the inner cavity of the main body shell and provide propelling power;

The shoulder strap is connected below the main body shell and is bound on the human body through the shoulder strap;

The safety airbag and the emergency oxygen supply bag are respectively arranged in the inner cavity of the main body shell and positioned on the outer side of the propulsion device, and buoyancy and oxygen are respectively provided for a human body through the safety airbag and the emergency oxygen supply bag;

The illuminating lamp and the camera are respectively arranged on the front end shell of the main body shell and respectively used for illuminating and shooting;

And the control handle is connected with the main body shell through a control circuit and controls the human body propeller through the control handle.

2. the backpack intelligent underwater human body propeller of claim 1, wherein: an air bag cabin, an emergency oxygen supply cabin and a propulsion assembly installation cylinder are reserved in an inner cavity of the main body shell respectively, so that the air bag, the emergency oxygen supply bag and the propulsion device are correspondingly placed; and the shell of the main body shell is respectively provided with an illuminating lamp mounting interface, a camera mounting interface and a control line leading-out interface so as to be respectively used for mounting the illuminating lamp, the camera and the control line.

3. The backpack intelligent underwater human body propeller of claim 1, wherein: the damping plate is arranged between the main body shell and the straps, and enables a human body to be insulated from the main body shell and has a damping effect.

4. the backpack intelligent underwater human body propeller of claim 3, wherein: the bottom of the main body shell is provided with a plurality of shock absorption plate installation screw holes, the shock absorption plate is provided with a plurality of height-adjustable screws, and the positions of the shock absorption plate installation screw holes are adjusted to control the angle between the main body shell and the shock absorption plate, so that the water flow jet direction of the human body propeller and the direction of the spine of the human body form a certain angle.

5. the backpack intelligent underwater human body propeller of claim 1, wherein: the propulsion device comprises: propeller shell, set up in mount on the propeller shell, set up in the protection network of intaking of propeller shell one end, set up in waterproof motor in the propeller shell, with the screw that waterproof motor is connected, through waterproof motor drive the screw is rotatory in order to provide power.

6. the backpack intelligent underwater human body propeller of claim 1, wherein: the control handle includes: the control handle comprises a control handle body, a direction rocker, a switch button, a stepless speed regulation roller, a lamplight button, a photographing button, a compass and a display screen, wherein the direction rocker, the switch button, the stepless speed regulation roller, the lamplight button, the photographing button, the compass and the display screen are arranged on the upper surface of the control handle body, a cable packaging interface is arranged at the tail end of the control handle body, and a circuit board is arranged in.

7. the backpack intelligent underwater human body propeller of claim 6, wherein: waterproof films are arranged on the direction rocker, the switch button, the stepless speed regulation roller, the light button, the photographing button, the compass and the display screen to prevent water leakage in gaps.

8. The backpack intelligent underwater human body propeller of claim 1, wherein: the human body propeller is arranged on the front end of the main body shell, and the human body propeller is hung through the outer hanging rack in an unused state.

9. The backpack intelligent underwater human body propeller of claim 1, wherein: the intelligent processor is arranged in the middle of the inner cavity of the main body shell, the battery is used for supplying power, and the intelligent processor is respectively connected with the propelling device, the illuminating lamp and the camera; the intelligent processor is connected with the control handle through the control circuit and used for receiving the instruction of the control handle and controlling the corresponding component to execute the instruction.

10. the backpack intelligent underwater human body propeller of claim 9, wherein: the upper surface of main part shell is equipped with the apron, through dismantling the apron is in order to change the battery, take air bag or emergent oxygen suppliment package.