CN208954078U - A kind of assisting navigation display system based on small-sized gyroplane - Google Patents
A kind of assisting navigation display system based on small-sized gyroplane Download PDFInfo
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- CN208954078U CN208954078U CN201821832838.7U CN201821832838U CN208954078U CN 208954078 U CN208954078 U CN 208954078U CN 201821832838 U CN201821832838 U CN 201821832838U CN 208954078 U CN208954078 U CN 208954078U
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Abstract
The utility model discloses a kind of assisting navigation display systems based on small-sized gyroplane, including airborne aobvious control computer and navigation indicator, the airborne aobvious control computer includes interface unit, processing unit and power supply unit, wherein interface unit is separately connected processing unit and power supply unit, the navigation indicator includes push-button unit, display unit, main control unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and electric motor units, and the main control unit of the navigation indicator is connect with the interface unit of airborne aobvious control computer.
Description
Technical field
The utility model belongs to airborne task assisting navigation display system correlative technology field, more particularly to a kind of based on small
The assisting navigation display system of type gyroplane has air Route Planning Method and navigation information handles and display function.
Background technique
All the time, for aircraft when performance objective monitors task, display system display function is simple, tracks in interface display
Appearance is also relatively single, and pilot cannot shift to an earlier date fam flight track before execution task according to static programming track；Execution task
Afterwards, commander can not make good assessment to monitoring task according to monitoring playback, therefore research and develop a kind of based on small-sized gyroplane
Assisting navigation display system have very much market prospects, there is air Route Planning Method and navigation information to handle and display function.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of based on the auxiliary of small-sized gyroplane
Navigation Display system is helped, it is simple to overcome display system display function in the prior art, and tracking contents displayed on interface is also relatively single
One, the problems such as fam flight track can not be shifted to an earlier date, monitoring information can not be played back.
In order to solve technical problem, the technical solution of the utility model is: a kind of assisting navigation based on small-sized gyroplane
Display system, including airborne aobvious control computer and navigation indicator, the airborne aobvious control computer include interface unit, processing list
Member and power supply unit, wherein interface unit is separately connected processing unit and power supply unit, and the navigation indicator includes key list
Member, display unit, main control unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and motor list
Member, the main control unit of the navigation indicator are connect with the interface unit of airborne aobvious control computer.
Preferably, the processing unit uses CPU dual core processor, and wherein processing unit is equipped with 1 tunnel difference USB interface,
Transmitted in both directions is carried out for vision signal output and 1 road Ethernet interface and 1 road RS422 serial ports, the processing unit are additionally provided with
USB interface.
Preferably, the power supply unit includes first power source unit and second power source unit, wherein first power source unit and
Second power source unit is separately connected interface unit, and the interface unit can select a selection and first power source unit or second source list
Member connection, wherein first power source unit and second power source unit are the output of two-way power supply, for processing unit and display unit
It uses.
Preferably, the interface unit is equipped with 2 tunnel difference USB interfaces, 1 road RS232 serial ports and 2 road RS422 serial ports, wherein
1 tunnel difference USB interface connects processing unit with 1 road RS422 serial ports, and another 1 tunnel difference USB interface is connected with 1 road RS422 serial ports and led
The main control unit of boat display, the 1 road RS232 serial ports are used to receive position, attitude data and the atmosphere data of aircraft.
Preferably, the main control unit of the navigation indicator is equipped with 1 tunnel difference USB interface, 1 road RS422 serial ports, 1 road I/O
Interface and 1 road LVDS interface, wherein the interface unit of the main control unit of navigation indicator and airborne aobvious control computer passes through 1 respectively
Road difference USB interface is connected with 1 road RS422 serial ports, and the main control unit is connect by 1 road I/O interface with push-button unit, described
Main control unit is connect by 1 road LVDS interface with display unit.
Preferably, the display unit includes display screen, and wherein display screen is equipped with heating device, and the heating device includes
Glass and temperature sensor are heated, wherein heating glass and temperature sensor are separately connected main control unit, the heating device can
Work normally display screen at low temperature.
Compared with the existing technology, utility model has the advantages that
(1) the utility model provides function abundant based on the assisting navigation display system of small-sized gyroplane, supports quiet
State planning, Dynamic Programming, data readback, pilot can shift to an earlier date fam flight rail according to static programming track before execution task
Mark；After execution task, commander can make good assessment to monitoring task according to monitoring playback, have stronger practical
Property；
(2) utility model has good stability, is mutually backups equipped with 2 power supply units, when some power supply unit failure, meeting
Automatically switch backup battery unit as equipment power supply, strong real-time, structure novel, and debugging interface is abundant, includes RS232
Serial ports, RS422 serial ports, USB interface, Ethernet interface, difference USB interface etc. greatly facilitate the versatility and maintenance of equipment
Property；With people-oriented interaction, user is operated by push-button unit, and changing interface, information export, data query etc. may be implemented
Function, display screen have heating design, can work normally under display screen low temperature.
Detailed description of the invention
Fig. 1, the block diagram of the utility model.
Specific embodiment
Specific embodiment of the present invention is described with reference to the accompanying drawings and embodiments:
It should be noted that structure, ratio, the size etc. illustrated in this specification institute attached drawing, only to cooperate explanation
The revealed content of book is not intended to limit the utility model enforceable so that those skilled in the art understands and reads
Qualifications, the modification of any structure, the change of proportionate relationship or the adjustment of size, can be generated not influencing the utility model
The effect of and the purpose that can reach under, should all still fall in the range of the revealed technology contents of the utility model can cover.
Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, also
Only being illustrated convenient for narration, rather than to limit the enforceable range of the utility model, relativeness is altered or modified,
Under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
Embodiment 1
As shown in Figure 1, the utility model discloses a kind of assisting navigation display system based on small-sized gyroplane, including machine
Carrying aobvious control computer and navigation indicator, the airborne aobvious control computer includes interface unit, processing unit and power supply unit,
Middle interface unit is separately connected processing unit and power supply unit, and the navigation indicator includes push-button unit, display unit, master control
Unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and electric motor units, the navigation indicator
Main control unit with it is airborne it is aobvious control computer interface unit connect.
Embodiment 2
As shown in Figure 1, the utility model discloses a kind of assisting navigation display system based on small-sized gyroplane, including machine
Carrying aobvious control computer and navigation indicator, the airborne aobvious control computer includes interface unit, processing unit and power supply unit,
Middle interface unit is separately connected processing unit and power supply unit, and the navigation indicator includes push-button unit, display unit, master control
Unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and electric motor units, the navigation indicator
Main control unit with it is airborne it is aobvious control computer interface unit connect.
As shown in Figure 1, it is preferred that the processing unit uses CPU dual core processor, and wherein it is poor to be equipped with 1 tunnel for processing unit
Divide USB interface, carries out transmitted in both directions and 1 road RS422 serial ports, the processing for vision signal output and 1 road Ethernet interface
Unit is additionally provided with USB interface.
Embodiment 3
As shown in Figure 1, the utility model discloses a kind of assisting navigation display system based on small-sized gyroplane, including machine
Carrying aobvious control computer and navigation indicator, the airborne aobvious control computer includes interface unit, processing unit and power supply unit,
Middle interface unit is separately connected processing unit and power supply unit, and the navigation indicator includes push-button unit, display unit, master control
Unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and electric motor units, the navigation indicator
Main control unit with it is airborne it is aobvious control computer interface unit connect.
As shown in Figure 1, it is preferred that the processing unit uses CPU dual core processor, and wherein it is poor to be equipped with 1 tunnel for processing unit
Divide USB interface, carries out transmitted in both directions and 1 road RS422 serial ports, the processing for vision signal output and 1 road Ethernet interface
Unit is additionally provided with USB interface.
As shown in Figure 1, it is preferred that the power supply unit includes first power source unit and second power source unit, wherein first
Power supply unit and second power source unit are separately connected interface unit, the interface unit can select a selection and first power source unit or
Second power source unit connection, wherein first power source unit and second power source unit are the output of two-way power supply, for processing unit
It is used with display unit.
As shown in Figure 1, it is preferred that the interface unit is equipped with 2 tunnel difference USB interfaces, 1 road RS232 serial ports and 2 tunnels
RS422 serial ports, wherein 1 tunnel difference USB interface connects processing unit, another 1 tunnel difference USB interface and 1 tunnel with 1 road RS422 serial ports
RS422 serial ports connects the main control unit of navigation indicator, and the 1 road RS232 serial ports is used to receive position, the attitude data of aircraft
And atmosphere data.
Embodiment 4
As shown in Figure 1, the utility model discloses a kind of assisting navigation display system based on small-sized gyroplane, including machine
Carrying aobvious control computer and navigation indicator, the airborne aobvious control computer includes interface unit, processing unit and power supply unit,
Middle interface unit is separately connected processing unit and power supply unit, and the navigation indicator includes push-button unit, display unit, master control
Unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and electric motor units, the navigation indicator
Main control unit with it is airborne it is aobvious control computer interface unit connect.
As shown in Figure 1, it is preferred that the processing unit uses CPU dual core processor, and wherein it is poor to be equipped with 1 tunnel for processing unit
Divide USB interface, carries out transmitted in both directions and 1 road RS422 serial ports, the processing for vision signal output and 1 road Ethernet interface
Unit is additionally provided with USB interface.
As shown in Figure 1, it is preferred that the power supply unit includes first power source unit and second power source unit, wherein first
Power supply unit and second power source unit are separately connected interface unit, the interface unit can select a selection and first power source unit or
Second power source unit connection, wherein first power source unit and second power source unit are the output of two-way power supply, for processing unit
It is used with display unit.
As shown in Figure 1, it is preferred that the interface unit is equipped with 2 tunnel difference USB interfaces, 1 road RS232 serial ports and 2 tunnels
RS422 serial ports, wherein 1 tunnel difference USB interface connects processing unit, another 1 tunnel difference USB interface and 1 tunnel with 1 road RS422 serial ports
RS422 serial ports connects the main control unit of navigation indicator, and the 1 road RS232 serial ports is used to receive position, the attitude data of aircraft
And atmosphere data.
As shown in Figure 1, it is preferred that the main control unit of the navigation indicator is equipped with 1 tunnel difference USB interface, 1 road RS422
Serial ports, 1 road I/O interface and 1 road LVDS interface, wherein the main control unit of navigation indicator and it is airborne it is aobvious control computer interface list
Member is connected by 1 tunnel difference USB interface with 1 road RS422 serial ports respectively, and the main control unit passes through 1 road I/O interface and key list
Member connection, the main control unit are connect by 1 road LVDS interface with display unit.
Embodiment 5
As shown in Figure 1, the utility model discloses a kind of assisting navigation display system based on small-sized gyroplane, including machine
Carrying aobvious control computer and navigation indicator, the airborne aobvious control computer includes interface unit, processing unit and power supply unit,
Middle interface unit is separately connected processing unit and power supply unit, and the navigation indicator includes push-button unit, display unit, master control
Unit and electric motor units, wherein main control unit is separately connected push-button unit, display unit and electric motor units, the navigation indicator
Main control unit with it is airborne it is aobvious control computer interface unit connect.
As shown in Figure 1, it is preferred that the processing unit uses CPU dual core processor, and wherein it is poor to be equipped with 1 tunnel for processing unit
Divide USB interface, carries out transmitted in both directions and 1 road RS422 serial ports, the processing for vision signal output and 1 road Ethernet interface
Unit is additionally provided with USB interface.
As shown in Figure 1, it is preferred that the power supply unit includes first power source unit and second power source unit, wherein first
Power supply unit and second power source unit are separately connected interface unit, the interface unit can select a selection and first power source unit or
Second power source unit connection, wherein first power source unit and second power source unit are the output of two-way power supply, for processing unit
It is used with display unit.
As shown in Figure 1, it is preferred that the interface unit is equipped with 2 tunnel difference USB interfaces, 1 road RS232 serial ports and 2 tunnels
RS422 serial ports, wherein 1 tunnel difference USB interface connects processing unit, another 1 tunnel difference USB interface and 1 tunnel with 1 road RS422 serial ports
RS422 serial ports connects the main control unit of navigation indicator, and the 1 road RS232 serial ports is used to receive position, the attitude data of aircraft
And atmosphere data.
As shown in Figure 1, it is preferred that the main control unit of the navigation indicator is equipped with 1 tunnel difference USB interface, 1 road RS422
Serial ports, 1 road I/O interface and 1 road LVDS interface, wherein the main control unit of navigation indicator and it is airborne it is aobvious control computer interface list
Member is connected by 1 tunnel difference USB interface with 1 road RS422 serial ports respectively, and the main control unit passes through 1 road I/O interface and key list
Member connection, the main control unit are connect by 1 road LVDS interface with display unit.
Preferably, the display unit includes display screen, and wherein display screen is equipped with heating device, and the heating device includes
Glass and temperature sensor are heated, wherein heating glass and temperature sensor are separately connected main control unit, the heating device can
Work normally display screen at low temperature.
The processing unit is the core of entire airborne aobvious control computer, and mainly controlling and coordinating each functional module has
Sequence work provides display picture data and order to display unit, completes the communication with display unit and external network.Processing is single
Member is realized in the form of core board load plate: core board CPU uses Advanced Micro Devices G series embeded processor, is CPU double-core；
With 1 tunnel difference USB interface, exported for vision signal；1 road Ethernet；1 road RS422 serial ports and USB interface, are connect by USB
Mouth turns the extension that RS422 chip realizes RS422 and RS232.
The power supply unit has power backup capability, and 2 power supply units are mutually backups, and each power supply unit can be used
It powers in processing unit and display screen；Power protection: power supply unit is realized defeated using mature Surge suppression filter module
Enter the processing of power supply spike；Power supply is converted: on the interpreter of power supply unit power supply into two-way power supply output, for processing unit,
Backlight and heating glass use on display unit.
The interface unit realizes the mutual of processing unit, the display unit of power supply unit and outside and external network
Connection；With power source path selection function, any time, only power supply unit input was worked all the way, when two-way power supply unit is defeated
Enter power supply it is normal when, only first via power supply unit work；When first power source unit input fault, it can voluntarily be switched to
The work of two power supply units.
Extraneous control interface of the push-button unit as display unit, completes the various operation inputs of user, by leading
Unit timing scan capture button information is controlled, is sent by serial communication circuit to system when having key behavior generation.
The display medium of the display of the display unit, completion picture is shown, strong light is visual, be highlighted, low temperature adds
Heat function, brightness regulation are controlled using constant current PWM mode, using the temperature of temperature sensor monitoring backlight, carry out high temperature limit
Bright control, effective protection backlight assembly.
The main control unit mainly realizes the LVDS signal that difference VGA signal is converted to display unit needs, by key
RS422 signal is processed into the output of plate unit and each unit of airborne aobvious control computer carries out information exchange, and client's power supply is turned
It is changed to motor driven electricity consumption and display unit backlight, heating electric.
The electric motor units work according to the control command of main control unit.
The working principle of the utility model is as follows:
It is processing that the first power source unit and second power source unit of airborne aobvious control computer described in the utility model, which select one,
Backlight and heating glass use on unit, display unit, and wherein processing unit is that display is single by interface unit and main control unit
Member provides display picture data and order, completes the communication with display unit and external network, and main control unit is by difference VGA signal
The output of key plate unit is processed into RS422 signal and airborne aobvious control calculates by the LVDS signal for being converted to display unit needs
The each unit of machine carries out information exchange, and client's power supply is converted to motor driven electricity consumption and display unit backlight, heating electric.
Static flight course planning: before monitoring task execution, airborne aobvious control computer is supervised according to target trajectory and monitoring device
It surveys range and plans flight path, show the flight path of aircraft and target in the display unit of navigation indicator.
Dynamic lane planning: during monitoring task execution, airborne aobvious control computer receives aircraft by RS232 serial ports
Position, attitude data and atmosphere data (GPS, navigation attitude, atmosphere), based on the received data carry out real-time operation processing, output
Should fly to instruct, vector aircraft reach predetermined position, navigation indicator in interface real-time display aircraft and the flight path of target, and
It should fly to instruct with text importing aircraft.
Data readback: after monitoring task, monitoring process can be carried out by the button operation of navigation indicator
Playback.
The utility model provides function abundant based on the assisting navigation display system of small-sized gyroplane, supports static rule
It draws, Dynamic Programming, data readback, pilot can shift to an earlier date fam flight track according to static programming track before execution task；
After execution task, commander can make good assessment to monitoring task according to monitoring playback, have stronger practicability.
Utility model has good stability, is mutually backups equipped with 2 power supply units, can be certainly when some power supply unit failure
Dynamic switching backup battery unit is that equipment is powered, strong real-time, structure novel, and debugging interface is abundant, includes RS232 string
Mouth, RS422 serial ports, USB interface, Ethernet interface, difference USB interface etc., greatly facilitate the versatility and maintainability of equipment；
With people-oriented interaction, user is operated by push-button unit, and the function such as changing interface, information export, data query may be implemented
Can, display screen has heating design, can work normally under display screen low temperature.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
Above embodiment can also not depart from the utility model within the knowledge of a person skilled in the art
It is made a variety of changes under the premise of objective.
Many other changes and modifications may be made without departing from the spirit and scope of the utility model.It should be appreciated that this reality
It is not limited to specific embodiment with novel, the scope of the utility model is defined by the following claims.
Claims (6)
1. a kind of assisting navigation display system based on small-sized gyroplane, it is characterised in that: including airborne aobvious control computer and lead
Navigate display, and the airborne aobvious control computer includes interface unit, processing unit and power supply unit, and wherein interface unit connects respectively
Connecing processing unit and power supply unit, the navigation indicator includes push-button unit, display unit, main control unit and electric motor units,
Wherein main control unit is separately connected push-button unit, display unit and electric motor units, the main control unit and machine of the navigation indicator
Carry the interface unit connection of aobvious control computer.
2. a kind of assisting navigation display system based on small-sized gyroplane according to claim 1, it is characterised in that: described
Processing unit uses CPU dual core processor, and wherein processing unit is equipped with 1 tunnel difference USB interface, exports for vision signal, with
And 1 road Ethernet interface carry out transmitted in both directions and 1 road RS422 serial ports, the processing unit and be additionally provided with USB interface.
3. a kind of assisting navigation display system based on small-sized gyroplane according to claim 1, it is characterised in that: described
Power supply unit includes that first power source unit and second power source unit, wherein first power source unit and second power source unit are separately connected
Interface unit, the interface unit can select a selection and be connected to first power source unit or second power source unit, wherein the first power supply
Unit and second power source unit are the output of two-way power supply, are used for processing unit and display unit.
4. a kind of assisting navigation display system based on small-sized gyroplane according to claim 3, it is characterised in that: described
Interface unit is equipped with 2 tunnel difference USB interfaces, 1 road RS232 serial ports and 2 road RS422 serial ports, wherein 1 tunnel difference USB interface and 1 tunnel
RS422 serial ports connects processing unit, and another 1 tunnel difference USB interface connects the main control unit of navigation indicator with 1 road RS422 serial ports,
The 1 road RS232 serial ports is used to receive position, attitude data and the atmosphere data of aircraft.
5. a kind of assisting navigation display system based on small-sized gyroplane according to claim 4, it is characterised in that: described
The main control unit of navigation indicator is equipped with 1 tunnel difference USB interface, 1 road RS422 serial ports, 1 road I/O interface and 1 road LVDS interface,
Wherein the interface unit of the main control unit of navigation indicator and airborne aobvious control computer passes through 1 tunnel difference USB interface and 1 tunnel respectively
The connection of RS422 serial ports, the main control unit are connect by 1 road I/O interface with push-button unit, and the main control unit passes through 1 tunnel
LVDS interface is connect with display unit.
6. a kind of assisting navigation display system based on small-sized gyroplane according to claim 5, it is characterised in that: described
Display unit includes display screen, and wherein display screen is equipped with heating device, and the heating device includes heating glass and temperature sensing
Device, wherein heating glass and temperature sensor are separately connected main control unit, the heating device can make display screen at low temperature just
Often work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832838.7U CN208954078U (en) | 2018-11-08 | 2018-11-08 | A kind of assisting navigation display system based on small-sized gyroplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832838.7U CN208954078U (en) | 2018-11-08 | 2018-11-08 | A kind of assisting navigation display system based on small-sized gyroplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208954078U true CN208954078U (en) | 2019-06-07 |
Family
ID=66744261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821832838.7U Active CN208954078U (en) | 2018-11-08 | 2018-11-08 | A kind of assisting navigation display system based on small-sized gyroplane |
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| Country | Link |
|---|---|
| CN (1) | CN208954078U (en) |
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2018
- 2018-11-08 CN CN201821832838.7U patent/CN208954078U/en active Active
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