CN218400922U - Overwater flight life saving board - Google Patents

Abstract

The utility model discloses a water flight life saving board, which relates to the technical field of emergency rescue and comprises a board shell, a flight assembly, a flight control assembly and a power module; the plate shell is a thin plate type floating body and is provided with a honeycomb inner cavity; the flight assembly is provided with a plurality of sets and is embedded in the side edge of the plate shell through a flight bracket; the whole structure of the utility model is designed into a board shell shape, the thickness is compressed, so that the aircraft has smaller thickness, the structure is simple, the flight control and the endurance are facilitated, and in addition, the board shell structure is convenient to transport and allocate; the utility model designs the water flying life saving board by combining the unmanned aerial vehicle technology and the water surface life saving requirement, can quickly respond to the water surface rescue, and is convenient for the personnel falling into water to emergently escape; the plate shell is provided with a honeycomb inner cavity, and the honeycomb inner cavity provides uniform support for the inner cavity of the plate shell, so that the integral rigidity and strength are improved; on the one hand, the accommodating space of components such as a power supply and an electric control is provided, and the planning and the separation wiring are convenient.

Description

Overwater flight life saving board

Technical Field

The utility model relates to a life saving equipment technical field specifically is a flight life saving plate on water.

Background

With the improvement of development degree of water areas or sea areas in China, the frequency of marine activities of people is gradually increased, and the frequent occurrence of drowning accidents is caused. The existing lifebuoy throwing mode is manual throwing, accurate throwing is difficult, a plurality of regions needing rescue on water cannot be reached manually, rescue cannot be carried out in time, rescue cost is high by adopting a helicopter, and mobility is poor. With the development of science and technology, the unmanned aerial vehicle has the advantages of low use cost, high flying speed and short preparation time, and is applied to various industries. In view of the demand of rapid response of water rescue, the unmanned aerial vehicle with rapid response and strong maneuvering capability has been widely applied to water rescue. Use unmanned aerial vehicle to carry on life buoy is a common means, but because this mode need take out life buoy and unmanned aerial vehicle from depositing the place in advance, carries out the operation after simple debugging again, and the preparation time is longer relatively, has the error when flying to the person in water and puting in the body, can not guarantee that the person in water takes. The patent number 201921252749.X provides a water surface lifeboat, which is driven to the side of a person falling into water in a remote control mode; the defect of the mode is that the lifeboat needs to be put into water and then propelled, the propelling speed on the water is slower than that of the unmanned aerial vehicle, and the lifeboat is not suitable for use when the sea condition is severe or the distance is too far;

i have already proposed a flight life buoy, its patent number is CN213921429U and a kind of electronic flight life buoy, patent application number is 2022219333590; the technical problem is well solved, a new idea is developed for water rescue, and the method has a wide application prospect;

however, in some application scenarios, a flight life-saving device with a simpler structure is needed, so that the purposes of facilitating flight control and improving endurance are achieved, and transportation and taking are facilitated; i have further developed and designed in the process of production and research and development and provide a water flight life saving board.

Disclosure of Invention

An object of the utility model is to provide a flight life saving plate on water, the technical problem of solution is: how to design succinct flight life saving equipment, the flight control of being convenient for and improve continuation of the journey is favorable to transportation and taking simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme:

a water flight life saving board comprises a board shell, a flight assembly, a flight control assembly and a power supply module;

the plate shell is a thin plate type floating body and is provided with a honeycomb inner cavity; the plate shell is provided with a plurality of rotor wing holes or rotor wing arc grooves;

the rotor wing holes penetrate through the plate shell; the rotor arc slot is embedded in the side edge of the plate shell;

the rotor hole or the rotor arc groove are internally provided with a flying bracket, the flying assembly is installed on the flying bracket, the flying control assembly and the power module are arranged in the inner cavity of the plate shell or on the plate shell, and the flying assembly can be controlled to work.

When the lifesaving board works, the shell-shaped lifesaving board structure is small in thickness and simple in structure, is convenient to transport and allocate, and is convenient to use; the honeycomb inner cavity of the plate shell provides accommodating space for components such as a power supply, an electric control and the like, so that the planning and the separation wiring are facilitated, and the integral rigidity and the strength are improved by the honeycomb inner cavity;

preferably, the plate shell is a geometrical polygon, a circle or an arc curved shell such as a U shape, and the plate shell is industrially designed according to the requirement, so that the plate shell is convenient to prepare and use.

Preferably, the plate shell comprises a bottom shell, a honeycomb core and an upper cover; the honeycomb core is connected between the bottom shell and the upper cover to form a sealed floating body plate shell.

Preferably, the bottom shell and the upper cover are made of carbon fiber or plastic, and the honeycomb core is made of carbon fiber, plastic or foam.

Preferably, the rear side of the top of the plate shell is provided with a wedge-shaped groove for groveling attachment, so that a person falling into water can groveling and attach the wedge-shaped groove of the plate shell conveniently, the groveling attachment comfort level is improved, and anti-skid convex patterns or anti-skid convex ridges are uniformly arranged in the wedge-shaped groove; improve and lie prone and attach stability, prevent the landing.

Preferably, the outer edge of the bottom shell is provided with a side shell which is in a groove shell shape, and the side shell and the bottom shell are connected in a sealing mode or are integrally formed; the honeycomb core is arranged in the bottom shell, and the upper cover is connected to the top of the bottom shell to form a sealed floating body plate shell; the side casings serve as side protection for the honeycomb core.

Preferably, a built-in supporting framework is arranged in the plate shell, and the supporting framework further provides strength and rigidity.

Preferably, 4, 6 or 8 rotor holes are formed in the rotor, and the flight supports and the flight control assemblies are arranged in the rotor holes in a one-to-one correspondence manner; form four-rotor, six-rotor or eight-rotor water flight life saving boards.

Preferably, the flight support is a three-fork ring frame, and a base is arranged in the center of the three-fork ring frame; the flight assembly comprises a motor, a propeller and an electric regulator; the flight control assembly comprises a data and image transmission module, a data and image transmission power module, a flight control unit, a GPS integrated detection module, a barometer and a remote controller; the motor is connected with the flight control unit and the power supply module through an electric regulator, and the flight control unit is connected with the power supply module through a PMU (power management unit) module; the GPS integrated detection module and the barometer are connected with the flight control unit; the data and image transmission module is connected with the data and image transmission power module and the flight control unit and is connected with the remote controller in a wireless network.

Preferably, a plurality of water surface screw propellers are arranged on the plate shell, and the water surface screw propellers are arranged at the tail part of the plate shell.

Preferably, the protection screen panel is installed respectively to the corresponding rotor hole both sides of board shell, and the protection screen panel carries out safety protection to the rotor that flies, effectively solves the potential safety hazard of the rotor that flies among the emergency rescue process.

Preferably, the board shell is provided with an access cover corresponding to the power supply module, and the power supply module is detachably arranged in the board shell; the battery can be replaced quickly as required.

Preferably, the plate shell is provided with a handle, a rescue rope, an additional floating body, food and a medical kit; in addition, rescue equipment or scientific research equipment such as a camera device, a rescue lamp and a sampling device can be carried;

it should be noted that the present invention is directed to protecting the overall structure that produces beneficial effects, and the electronic components and flight control related to the present invention all adopt the existing components and the existing technical means to realize the technical solution of the present invention; the technical solution of the present invention is neither explained nor limited.

Compared with the prior art, the utility model has the advantages of following several aspects:

the utility model provides a water flight life saving board, the utility model has the advantages that the whole structure is designed into the shape of a board shell, the thickness is compressed, so that the thickness of the aircraft is smaller, the structure is simple, the flight control and the endurance are facilitated, and in addition, the board shell structure is convenient to transport and allocate and take simultaneously; the utility model designs the water flying life saving board by combining the unmanned aerial vehicle technology and the water surface life saving requirement, can quickly respond to the water surface rescue, and is convenient for the personnel falling into water to emergently escape;

the utility model discloses further in order to realize the board shell structure, the utility model discloses at the board shell design cellular inner chamber, cellular inner chamber provides even support for the board shell inner chamber, has improved whole rigidity and intensity; on one hand, the accommodating space of components such as a power supply, an electric control and the like is provided, and the planning and the separation of wiring are facilitated; the utility model further provides a plate shell structure made of carbon fiber material, which has high carbon fiber strength and light weight and is beneficial to thinning the plate shell;

the utility model further designs the shape of the plate shell into a rectangle, a circle or a U shape according to the requirement; the emergency rescue needs under different scenes are facilitated; the utility model discloses further design surface of water screw propeller and install at the board shell afterbody for the surface of water impels, supplementary rescue.

Drawings

Fig. 1 is a perspective view from the top and front side of one embodiment of a water flight life saving board.

Fig. 2 is a perspective view from the bottom of one embodiment of a water flight life saving board.

Fig. 3 is a perspective view from the top and back side of one embodiment of a water flight life saving board.

Fig. 4 is a schematic diagram of the internal structure of a plate shell in an embodiment of the water flight life saving plate.

Fig. 5 is a schematic diagram of the internal assembly of the plate shell in one embodiment of the water flight life saving plate.

Fig. 6 is an enlarged schematic diagram of a flight control assembly and a power supply module in an embodiment of the water flight life saving board.

Fig. 7 is a schematic structural diagram of an embodiment of a flight bracket arranged on the side edge of a plate shell in the water flight life saving plate.

Fig. 8 is an exploded view of a flight support and its flight components in a water flight life saving board.

Fig. 9 is a schematic structural diagram of an embodiment of a water flight life-saving board in which a plate shell is H-shaped.

Fig. 10 is a schematic diagram of the structure of an embodiment of a plate shell in a regular hexagon in the water flight life saving plate.

Fig. 11 is a schematic structural diagram of an embodiment of a water flight life saving plate with a round middle plate shell.

Fig. 12 is a schematic structural diagram of an embodiment of a plate shell with wedge-shaped grooves in a water flight life-saving plate.

Fig. 13 is a flight control schematic block diagram of a water flight life saving board.

In the figure: 1. a plate shell; 11. a bottom case; 12. a honeycomb core; 13. an upper cover; 14. a side casing; 2. a flying assembly; 20. a rotor hole; 21. a rotor arc slot; 200. a flight support; 201. a machine base; 202. a web rod; 203. an outer ring frame; 3. a flight control assembly; 31. a data and image transmission module; 32. a data transmission power module; 33. a flight control unit; 34. a GPS integrated detection module; 35. a barometer; 36. a remote controller; 4. a power supply module; 5. a protective mesh enclosure; 6. a handle; 7. a rescue rope; 8. an additional float.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-13, a water flight life saving board includes a board housing 1, a flight assembly 2, a flight control assembly 3 and a power module 4;

in some embodiments, the plate shell 1 is a thin plate type floating body and has a rectangular shape, and the plate shell 1 includes a bottom shell 11, a honeycomb core 12 and an upper cover 13; in some embodiments, the plate shell 1 has a regular hexagonal shape, in some embodiments, the plate shell 1 has a circular shape;

in some embodiments, the bottom shell 11, the honeycomb core 12 and the upper cover 13 are made of carbon fiber materials, and the honeycomb core 12 is bonded between the bottom shell 11 and the upper cover 13 by a sealant to form a sealed floating body plate shell; the carbon fiber has high strength and light weight, and is beneficial to thinning the plate shell.

In some embodiments, the honeycomb core is made of foam;

in some embodiments, the outer edge of the bottom shell 11 has a side shell 14 in a groove shell shape, and the side shell 14 is connected with the bottom shell 11 through a sealing glue; the honeycomb core 12 is arranged in the bottom shell 11, and the upper cover 13 is connected to the top of the bottom shell 11 to form a sealed floating body plate shell;

in some embodiments, bottom shell 11 and side shells 14 are integrally formed to facilitate overall rigidity and strength.

In some embodiments, a wedge-shaped groove 10 for groveling attachment is arranged on the rear side of the top of the plate shell 1, so that a person falling into water can lie in the wedge-shaped groove 10 of the plate shell conveniently, the groveling attachment comfort level is improved, and anti-skid wales or anti-skid wales 101 are uniformly arranged in the wedge-shaped groove 10; improve and lie prone and attach stability, prevent the landing.

In some embodiments, the plate shell 1 has a U-shaped plate shape; is convenient for lying on the stomach.

In some embodiments, the plate shell 1 is H-shaped, the flight assemblies are provided with 4 sets of flight assemblies distributed at four corners, and the middle part of the plate shell 1 is convenient for a person falling into water to hold the flight assemblies;

in some embodiments, the bottom case 11, the honeycomb core 12, and the upper cover 13 are made of PE plastic;

in some embodiments, a supporting skeleton (not shown) is provided in the plate shell 1, and the supporting skeleton is made of carbon fiber, PE plastic or aluminum alloy, and further provides strength and rigidity.

The plate shell 1 is provided with a plurality of rotor holes 20, the rotor holes 20 are internally provided with a flight bracket 200, and the flight assembly 2 is arranged on the flight bracket 200;

in some embodiments the rotor holes 20 are circular holes;

in some embodiments the rotor holes 20 are regular polygons;

in some embodiments, there are 4 of the rotor holes 20; the flying supports 200 and the flying assemblies 2 are correspondingly arranged in the rotor holes 20 one by one; forming a four-rotor overwater flight life saving board;

in some embodiments, there are 6 or 8 rotor holes 20, and the flying brackets 200 and the flying assemblies 2 are disposed in the rotor holes 20 in a one-to-one correspondence; forming a six-rotor or eight-rotor water flight life saving board;

in some embodiments, the flying stand 200 includes a base 201 and a web 202;

the base 201 is a circular groove shell;

a plurality of amplitude rods 202 are uniformly and symmetrically connected to the side edge of the base 201; the flight bracket 200 is connected to the side wall of the plate shell 1 in the rotor hole 20 through a web 202;

in some embodiments, there are 3 webs 202 forming a three-pronged loop;

in some embodiments, the web rod 202 is provided with a web slot 2021 for built-in fixation of a wire;

in some embodiments, a plurality of rotor arc grooves 210 are symmetrically arranged on the side of the board housing 1, the flight support 200 comprises a base 201, a web 202 and an outer ring frame 203, the outer ring frame 203 is connected with two ends of the rotor arc grooves 210, and the base 201 is connected with the outer ring frame 203 and the inner wall of the rotor arc grooves 210 through the web 202; in some embodiments, the flight cradle 200 is integrally formed with the plate shell 1;

the flight assembly 2 comprises a motor 21, a propeller 22 and an electric speed regulator 23;

the motor 21 is arranged on the base 201, and the propeller 22 is arranged on an output shaft of the motor 21;

in some embodiments, the motor 21 is a waterproof brushless motor;

in some embodiments, the electronic governor 23 is an integrated electronic governor and is built into the honeycomb core 12;

the flight control assembly 3 comprises a data and image transmission module 31, a data and image transmission power module 32, a flight control unit 33, a GPS integrated detection module 34, a barometer 35 and a remote controller 36;

in some embodiments, the honeycomb core 12 is cut with a wire slot 120 for receiving a connecting wire and a receiving slot 121 for receiving a component; the data and image transmission module 31, the data and image transmission power supply module 32, the flight control unit 33, the GPS integrated detection module 34, the barometer 35 and the power supply module 4 are accommodated in the accommodating groove 121 correspondingly arranged in the honeycomb core 12;

the motor 21 is connected with the flight control unit 33 and the power module 4 through an electric regulator 23, and the flight control unit 33 is connected with the power module 4 through a PMU module 330; the PMU module 330 is used for supplying power to the flight control unit 33; the GPS integrated detection module 34 and the barometer 35 are connected with the flight control unit 33; the data and image transmission module 31 is connected with the data and image transmission power module 32 and the flight control unit 33, and is connected with the remote controller 36 through a wireless network.

In some embodiments, the flight control assembly 3 and the power module 4 are disposed within a sealed enclosure 300 provided on the board housing 1;

in some embodiments, the protective mesh enclosure 5 is respectively installed on the two sides of the plate shell 1 corresponding to the rotor hole 20, and the protective mesh enclosure 5 performs safety protection on the propeller 22, so that the potential safety hazard of the propeller 22 in the emergency rescue process is effectively solved.

In some embodiments, a plurality of handles 6 are provided on the board housing 1; in some embodiments, the left side, the right side, the front side and the rear side of the plate shell 1 are respectively provided with 2 handles 6, and the top of the plate shell 1 is symmetrically provided with 2 handles 6;

in some embodiments, 2 water surface screw propellers 7 are arranged on the board shell 1, and 2 water surface screw propellers 7 are symmetrically arranged at the tail part of the board shell 1 through a propulsion support respectively, and the water surface screw propellers 7 are connected with the flight control unit 33, and the work of the water surface screw propellers 7 is controlled through the flight control unit 33.

In some embodiments, the power module 4 is a battery pack, and the battery pack is detachably mounted in the board housing 1; the plate case 1 is provided with an access cover 41 corresponding to the battery pack,

in some embodiments, a rescue rope (not shown) is mounted on the plate shell 1; the rescue rope is wound on the handle 6 at the top of the plate shell 1;

in some embodiments, the bottom of the plate shell 1 is symmetrically provided with additional floating bodies 8, and the additional floating bodies 8 are strip-shaped floating blocks;

in some embodiments, the board housing 1 carries thereon a camera device 9, a rescue light, a rescue device (such as an airbag), and a sampling device (such as a water quality sampling device) (not shown);

in some embodiments, the plate 1 is provided with food and medicine boxes, and the food and medicine boxes are mounted on the plate 1 or embedded in the plate 1 (not shown).

In some embodiments, the shell 1 is provided with an accessory 90, and the accessory 90 includes a power charging interface 901, a plug-in switch 902, and a waterproof vent valve 903.

The models of any electronic components and the flight control circuit are not recorded in the embodiment, and the prior art means is adopted, so that the technical content and the purpose of the prior art and the utility model can be combined as soon as possible by a person skilled in the art without any creative labor; implementing the technical solution of the above embodiment; the present invention is not intended to be limited to the details shown.

The utility model discloses a theory of operation is: the utility model provides a water flight life saving board, the utility model has the advantages that the whole structure is designed into the shape of a shell, the thickness is compressed, the thickness of the aircraft is small, the structure is simple, the flight control and the endurance are facilitated, and in addition, the structure of the shell 1 is convenient to transport and allocate and is taken at the same time; the utility model designs the water flying life saving board by combining the unmanned aerial vehicle technology and the water surface life saving requirement, can quickly respond to the water surface rescue, and is convenient for the personnel falling into water to emergently escape; the utility model discloses a further in order to realize the board shell structure, the board shell of the utility model is designed with the cellular inner chamber, and the cellular inner chamber provides even support for the board shell, has improved whole rigidity and intensity; on one hand, the accommodating space of components such as a power supply, an electric control and the like is provided, and the planning and the separation of wiring are facilitated; the utility model further provides a plate shell structure made of carbon fiber material, which has high carbon fiber strength and light weight and is beneficial to thinning the plate shell; the utility model further designs the shape of the plate shell, and is designed into a rectangle, a circle or a U shape according to the requirement; the emergency rescue needs under different scenes are facilitated; the utility model discloses further design surface of water screw propeller and install at the board shell afterbody for the surface of water impels, supplementary rescue.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (10)

1. A water flight life saving board is characterized by comprising a board shell, a flight assembly, a flight control assembly and a power module;

the plate shell is a thin plate type floating body and is provided with a honeycomb inner cavity; the plate shell is provided with a plurality of rotor holes or rotor arc grooves;

the rotor wing holes penetrate through the plate shell; the rotor arc groove is embedded in the side edge of the plate shell;

the rotor hole or the rotor arc groove are internally provided with a flying bracket, the flying assembly is installed on the flying bracket, the flying control assembly and the power module are arranged in the inner cavity of the plate shell or on the plate shell, and the flying assembly can be controlled to work.

2. The water flight life saving panel of claim 1, wherein the panel shell is a geometric polygon, a circle or an arc curved shell.

3. The water flight life saving panel of claim 1, wherein the panel shell comprises a bottom shell, a honeycomb core, and an upper cover;

the honeycomb core is connected between the bottom shell and the upper cover to form a sealed floating body plate shell.

4. The water flight life saving panel of claim 3, wherein the bottom shell and the upper cover are made of carbon fiber or plastic, and the honeycomb core is made of carbon fiber, plastic or foam.

5. The water flight life saving board of claim 1, wherein the back side of the top of the board shell is provided with a wedge-shaped groove for lying attachment.

6. The water flight life saving board of claim 1, wherein there are 4, 6 or 8 rotor holes or rotor arc grooves, respectively, and flight brackets and flight control assemblies are correspondingly arranged in the rotor holes one by one; form four-rotor, six-rotor or eight-rotor water flight life saving boards.

7. The water flight life saving board of claim 1, wherein the board shell tail is provided with a water surface screw propeller.

8. The water flight life saving board of claim 1, wherein the board shell is provided with protective mesh covers corresponding to two sides of the rotor hole.

9. The water flight life saving board of claim 1, wherein the board housing is provided with an access cover corresponding to the power module, and the power module is detachably mounted in the board housing.

10. The water flight life saving board of any one of claims 1 to 9, wherein the board shell is provided with foot rests, foot pads, handles, additional floats, rescue ropes, a camera device, a lighting lamp, a food and medicine box and/or a built-in support skeleton.

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