CN211747270U

CN211747270U - Flight helmet with head sighting and airborne equipment linkage system

Info

Publication number: CN211747270U
Application number: CN202020264826.XU
Authority: CN
Inventors: 胡礼杰; 张超
Original assignee: Jiangsu Xiangyun Aviation Equipment Parts Co ltd
Current assignee: Shaanxi Baohe Defense Technology Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-10-27
Anticipated expiration: 2030-03-06

Abstract

The utility model relates to a flight helmet with a head sight and airborne equipment linkage system, which comprises a shell; the head visual angle tracking system comprises a two-axis steering engine holder, an image transmission integrated camera, an image receiver, a single chip microcomputer controller and two high-precision nine-axis gyroscope sensors. The utility model discloses an image transmission module that picture of diaxon steering wheel cloud platform passed through the helmet rear integrated camera, the picture that will shoot obtains transmits the imager in pilot eyes the place ahead in real time on, can let the pilot see fuselage rear or the region outside the field of vision, the field of vision scope of pilot has been increased, in addition, can also be with the important information of aircraft, through flying the accuse, GPS and OSD are the information processing back, the stack shows in the picture of eye imager, further let the pilot in time know each item parameter and the state of aircraft, the information visibility and the security of flight greatly improve from this.

Description

Flight helmet with head sighting and airborne equipment linkage system

Technical Field

The utility model relates to a flight helmet field especially indicates a take head to aim at and airborne equipment linked system's flight helmet.

Background

The flight helmet is an important tool for protecting pilots from flying, and when violent bumping and collision occur, the flight helmet can effectively buffer, absorb and disperse energy, so that the head injury of the flight personnel is reduced. The flight helmet is also a man-machine interaction device, and the increasing functions of the flight helmet can provide convenience for pilots. The pilot sits in the cockpit, the eyes can only see the area in front through the window, the flight visual field range is small, and the control driving difficulty is large; the pilot needs often to lower the head and read aircraft instrument data, and is carrying out data analysis, and it is comparatively inconvenient to obtain flight information, and the sight shifts to the aircraft instrument from the window, leads to the flight danger coefficient higher. Therefore, a flight helmet with more complete functions is needed to increase the visual field range of pilots and improve the information visibility and safety of flight.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take head to aim at and airborne equipment linked system's flight helmet to there is little, the visual poor scheduling problem of field of vision scope in overcoming traditional flight helmet.

The utility model adopts the following technical scheme:

a flight helmet with a head sight and an airborne equipment linkage system comprises a shell; the head visual angle tracking system comprises a two-axis steering engine cradle head, an image transmission integrated camera, an image receiver, a single chip microcomputer controller and two high-precision nine-axis gyroscope sensors, wherein one high-precision nine-axis gyroscope sensor is fixedly arranged on a cabin of an airplane body and serves as a reference frame, and the other high-precision nine-axis gyroscope sensor is arranged at the top of the shell and is used for acquiring the angle relative coordinates of the head relative to the airplane body; the two-axis steering engine cradle head is arranged on an airplane body, the image transmission integrated camera is arranged on the two-axis steering engine cradle head, the image transmission integrated camera is connected with the single chip microcomputer controller through an image receiver, and the high-precision nine-axis gyroscope sensor at the top of the shell is in wireless communication with the single chip microcomputer controller through Bluetooth; the eye imaging system comprises an image transmission module and an imager arranged in front of eyes, and the singlechip controller is connected with the imager through the image transmission module; the battery is used for supplying power to the head visual angle tracking system and the eye imaging system.

In a further improvement, elastic bands are arranged on two sides of the shell, each elastic band is provided with a male buckle, and the other elastic band is provided with a female buckle matched with the male buckle.

In a further improvement, noise reduction earphones are mounted on two sides of the shell and are movably connected with communication headsets.

In a further improvement, the periphery of the noise reduction earphone is provided with an annular sound insulation pad.

In a further improvement, the carbon fiber or aramid fiber composite material is preferably made of carbon fiber.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model discloses an image transmission module that picture of diaxon steering wheel cloud platform passed through the helmet rear integrated camera, the picture that will shoot obtains transmits the imager in pilot eyes the place ahead in real time on, can let the pilot see fuselage rear or the region outside the field of vision, the field of vision scope of pilot has been increased, in addition, can also be with the important information of aircraft, through flying the accuse, GPS and OSD are the information processing back, the stack shows in the picture of eye imager, further let the pilot in time know each item parameter and the state (such as flight direction, the gesture, height, speed, geographical coordinate and direction of returning home etc.) of aircraft, from this greatly improve the information visibility and the security of flight, there is the function of stack display aircraft system information in addition, both the display of engine and flight parameter.

Drawings

Fig. 1 is a schematic structural view of the flight helmet of the present invention.

Fig. 2 is a schematic structural diagram of the head visual angle tracking system, the eye imaging system and the battery of the present invention.

In the figure: the device comprises a shell 1, a battery 2, a two-axis steering engine holder 3, a picture transmission integrated camera 4, an image receiver 5, a single chip microcomputer controller 6, a high-precision nine-axis gyroscope sensor 7, an image transmission module 8, an imager 9, a noise reduction earphone 11, a communication headset 12, an elastic band 13, an annular sound insulation pad 14 and a male buckle 131.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1 and 2, a flight helmet with a head sight and on-board equipment linkage system comprises a shell 1; the head visual angle tracking system comprises a two-axis steering engine holder 3, an image transmission integrated camera 4, an image receiver 5, a single chip microcomputer controller 6 and two high-precision nine-axis gyroscope sensors 7, wherein the high-precision nine-axis gyroscope sensor 7 is fixedly arranged in a cabin of an airplane body and serves as a reference frame, and the high-precision nine-axis gyroscope sensor 7 is arranged at the top of the shell 1 and is used for acquiring relative angle coordinates of the head relative to the airplane body; the two are combined with each other to form the visual angle direction of the helmet, which is equivalent to the body. The two-axis steering engine cradle head 3 is arranged on an airplane body, the image transmission integrated camera 4 is arranged on the two-axis steering engine cradle head 3, the image transmission integrated camera 4 is connected with the single chip microcomputer controller 6 through the image receiver 5, and the high-precision nine-axis gyroscope sensor 7 at the top of the shell 1 is in wireless communication with the single chip microcomputer controller 6 through Bluetooth; the eye imaging system comprises an image transmission module 8 and an imager 9 arranged in front of eyes, and the singlechip controller 6 is connected with the imager 9 through the image transmission module 8; the battery 2 is used for supplying power to the head visual angle tracking system and the eye imaging system to work.

Referring to fig. 1 and 2, the shell 1 is provided with elastic bands 13 on both sides, one elastic band 13 is provided with a male buckle 131, and the other elastic band 13 is provided with a female buckle (not shown) matching the male buckle 131. The noise reduction earphone 11 is provided with an annular acoustic insulating pad 14 along the periphery thereof. The two sides of the shell 1 are provided with noise reduction earphones 11, and the noise reduction earphones 11 are movably connected with a communication headset 12. The shell 1 is made of carbon fiber or aramid fiber composite material, preferably carbon fiber, and has the advantages of light weight, high strength, fatigue resistance, no deformation and the like.

The utility model discloses an image transmission module 8 that diaxon steering wheel cloud platform 3's picture passes through the helmet rear integrated camera, the picture that will shoot obtains transmits the imager 9 in pilot eyes the place ahead in real time, can let the pilot see fuselage rear or the region outside the field of vision, pilot's field of vision scope has been increased, in addition, can also be with the important information of aircraft, through flying the accuse, GPS and OSD are the information processing back, the stack shows in the picture of eye imager 9, further let the pilot in time know each item parameter and the state of aircraft (like flight direction, the gesture, height, speed, geographical coordinate and direction of going home etc.), from this greatly improve the information visibility and the security of flight, there is the function of stack display aircraft system information still, the demonstration of both engine and flight parameter.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a take head to aim at and airborne equipment linked system's flight helmet, includes the shell, its characterized in that: the head visual angle tracking system comprises a two-axis steering engine holder, an image transmission integrated camera, an image receiver, a single chip microcomputer controller and two high-precision nine-axis gyroscope sensors, wherein one high-precision nine-axis gyroscope sensor is fixedly arranged on a cabin of the airplane body and serves as a reference frame, and the other high-precision nine-axis gyroscope sensor is arranged at the top of the shell and is used for acquiring the angle relative coordinates of the head relative to the airplane body; the two-axis steering engine cradle head is arranged on an airplane body, the image transmission integrated camera is arranged on the two-axis steering engine cradle head, the image transmission integrated camera is connected with the single chip microcomputer controller through an image receiver, and the high-precision nine-axis gyroscope sensor at the top of the shell is in wireless communication with the single chip microcomputer controller through Bluetooth; the eye imaging system comprises an image transmission module and an imager arranged in front of eyes, and the singlechip controller is connected with the imager through the image transmission module; the battery is used for supplying power to the head visual angle tracking system and the eye imaging system.

2. The flight helmet of claim 1, wherein the head sight and the airborne equipment linkage system are configured to: elastic bands are arranged on two sides of the shell, each elastic band is provided with a male buckle, and the other elastic band is provided with a male buckle matched with a female buckle.

3. The flight helmet of claim 1, wherein the head sight and the airborne equipment linkage system are configured to: the both sides of shell are installed and are fallen the earphone of making an uproar, fall earphone swing joint that makes an uproar and have the communication headset.

4. The flight helmet of claim 3, wherein the head sight and the airborne equipment linkage system are configured to: the periphery of the noise reduction earphone is provided with an annular sound insulation pad.

5. The flight helmet of claim 1, wherein the head sight and the airborne equipment linkage system are configured to: the shell is made of carbon fiber or aramid fiber composite material.