阅读说明：本技术 一种伞降回收无人机检测面板 (Unmanned aerial vehicle detects panel is retrieved to parachuting ) 是由 杜娟 李厚春 伏潇斌 逯彦刚 于 2020-11-16 设计创作，主要内容包括：本发明一种伞降回收无人机检测面板,属于无人机技术领域；包括检测面板壳体、电源连接器、注钥连接器、检测连接器、充电连接器、电池开关、陀螺开关、火头开关、加热开关、油泵开关、停车开关、开伞/延迟/抛伞显示板；所述开伞/延迟/抛伞显示板包括开伞/延迟/抛伞印制板、开伞/延迟/抛伞发光二极管、电阻器,所述开伞/延迟/抛伞发光二极管安装于检测面板壳体上,实现开伞/延迟/抛伞信号显示功能。检测面板集连接器、开关以及发光二极管于一身,于无人机而言,相当于设备上的操作面板一样,直观醒目,操作简单,即便非专业人员也可以依照使用说明书操作,实现相关功能,对于交付给客户或者部队来说,便捷性高。(The invention relates to a parachuting recovery unmanned aerial vehicle detection panel, belonging to the technical field of unmanned aerial vehicles; the device comprises a detection panel shell, a power supply connector, a key injection connector, a detection connector, a charging connector, a battery switch, a gyro switch, a fire head switch, a heating switch, an oil pump switch, a parking switch and an umbrella opening/delaying/umbrella throwing display panel; the umbrella opening/delaying/umbrella-throwing display panel comprises an umbrella opening/delaying/umbrella-throwing printed board, an umbrella opening/delaying/umbrella-throwing light-emitting diode and a resistor, wherein the umbrella opening/delaying/umbrella-throwing light-emitting diode is arranged on the detection panel shell to realize the function of umbrella opening/delaying/umbrella-throwing signal display. The detection panel collects connector, switch and emitting diode and integrates, and unmanned aerial vehicle says, and is the same on the equipment operating panel, and is directly perceived striking, easy operation even if non-professional can also realize relevant function according to the operation of service instruction, to delivering to customer or army, the convenience is high.)

1. The utility model provides an unmanned aerial vehicle testing panel is retrieved in parachuting which characterized in that: the device comprises a detection panel shell, a power supply connector, a key injection connector, a detection connector, a charging connector, a battery switch, a gyro switch, a fire head switch, a heating switch, an oil pump switch, a parking switch and an umbrella opening/delaying/umbrella throwing display panel;

the power supply connector is connected with a ground direct-current power supply through a ground direct-current power supply output cable, so that the ground direct-current power supply supplies power to the whole equipment; the key injection connector is connected with the key injection device through a key injection device output cable, so that the key injection function of the key injection device for the friend or foe identification responder is realized; the detection connector is connected with the detection meter through a detection meter output cable, so that the detection and display functions of the flight parameters of the unmanned aerial vehicle are realized; the charging connector is connected with the intelligent charger through an output cable of the intelligent charger, so that the onboard battery pack does not need to be detached and has an onboard charging function;

the battery switch controls the charging and power supply of the airborne battery; the gyro switch controls the on/off of a gyro output signal; the fire head switch controls the on/off and display of the umbrella opening/delaying/umbrella throwing signal; the heating switch controls the heating on/off of the total pressure pipe assembly; the oil pump switch controls the connection/disconnection of the power supply of the oil pump; the stop switch controls the on/off of an engine stop signal;

the umbrella opening/delaying/umbrella-throwing display panel comprises an umbrella opening/delaying/umbrella-throwing printed board, an umbrella opening/delaying/umbrella-throwing light-emitting diode and a resistor, wherein the umbrella opening/delaying/umbrella-throwing printed board is connected with an airborne cable, the resistor and the umbrella opening/delaying/umbrella-throwing light-emitting diode, and the umbrella opening/delaying/umbrella-throwing light-emitting diode is installed on the detection panel shell to realize the umbrella opening/delaying/umbrella-throwing signal display function.

2. The parachute recovery unmanned aerial vehicle of claim 1, wherein: the detection panel shell is an aluminum alloy injection molding plate with the size of 110 x 188 mm.

3. The parachute recovery unmanned aerial vehicle of claim 1, wherein: the detection panel shell is provided with mounting holes for mounting four connectors, six switches and three light-emitting diodes, and explanatory characters are printed beside each mounting hole.

4. The parachute recovery unmanned aerial vehicle of claim 1, wherein: the detection panel is arranged on the left fuselage of the airplane, so that the operation of workers in the ground joint test phase of the airplane is facilitated.

5. The parachute recovery unmanned aerial vehicle of claim 1, wherein: the power supply connector, the key injection connector, the detection connector and the charging connector are GJB 599I series box type square disc front-mounted sockets, and each connector is mounted on the detection panel shell through four phi 3 slotted pan head screws and hexagon nuts.

6. The parachute recovery unmanned aerial vehicle of claim 1, wherein: the battery switch, the gyro switch, the fire head switch, the heating switch, the oil pump switch and the parking switch are KN6A-402F four-blade button switches, and the tail parts of the switches are connected with the airborne cable.

Technical Field

The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a parachuting recovery unmanned aerial vehicle detection panel.

Background

Unmanned aerial vehicle is in the ground antithetical couplet examination stage, need ground power supply for complete machine equipment power supply, need charge for machine-carried battery, need inject the key for friend or foe identification transponder, need detect unmanned aerial vehicle's flight parameter, and unmanned aerial vehicle under-deck equipment is numerous, the space is limited, machine-carried equipment is installed the position in unmanned aerial vehicle is different, it is very inconvenient directly to plug in ground equipment output cable and machine-carried equipment output socket, there is machine-carried equipment to install bottom in unmanned aerial vehicle under-deck, need dismantle with the if ground equipment is connected.

In the ground joint test stage, the unmanned aerial vehicle needs to switch on and off certain signals, for example, the switching between battery charging and power supply needs to be controlled; the gyroscope is required to be controlled to be communicated with an onboard computer in a switching-on and switching-off mode, the airspeed head is required to be controlled to be switched on and switched off in a heating voltage mode, the switch is required to be convenient for workers to operate at the installation position, misoperation needs to be avoided, and therefore the switch is particularly important to install.

The parachute recovery process of the unmanned aerial vehicle comprises the steps that the unmanned aerial vehicle stops for about 20 seconds, then sends a parachute opening instruction, performs parachute opening, prolongs the parachute opening time for about 6 seconds, then sends a parachute cutting instruction (delay instruction), and then throws the parachute after the unmanned aerial vehicle lands. When the unmanned aerial vehicle just opens the umbrella, the umbrella is behind, the aircraft continues to rush forward due to inertia, possibly heads up, then falls into the umbrella, and the umbrella wraps up the aircraft and falls down. At this time, the umbrella cannot play a role in reducing speed, and still breaks the airplane, which is commonly called as the phenomenon of dumpling making. The umbrella cutting function is added, so that the airplane is always hung below the umbrella, and the phenomenon of dumpling making is avoided. After the airplane lands, if the airplane is windy, the umbrella can drag the airplane to run, and the uneven ground can drag the airplane to be damaged, so that the umbrella throwing function is added. Therefore, the detection of the parachute opening/delaying/parachute opening signal is particularly important in the ground joint test stage of the unmanned aerial vehicle and the preparation stage before the takeoff of the airplane.

Disclosure of Invention

The technical problem to be solved is as follows:

in order to avoid the defects of the prior art, the invention provides the parachute landing recovery unmanned aerial vehicle detection panel which integrates the connector, the switch and the light emitting diode, the detection panel is simple and flexible to operate, the connector mounted on the detection panel can realize the connection between ground equipment and onboard equipment, the switch can realize various control functions, the connector and the switch can be increased or decreased according to design requirements, the parachute landing recovery unmanned aerial vehicle detection panel is suitable for unmanned aerial vehicles with various requirements, and the universality and the adaptability are high.

The technical scheme of the invention is as follows: the utility model provides an unmanned aerial vehicle testing panel is retrieved in parachuting which characterized in that: the device comprises a detection panel shell, a power supply connector, a key injection connector, a detection connector, a charging connector, a battery switch, a gyro switch, a fire head switch, a heating switch, an oil pump switch, a parking switch and an umbrella opening/delaying/umbrella throwing display panel;

the power supply connector is connected with a ground direct-current power supply through a ground direct-current power supply output cable, so that the ground direct-current power supply supplies power to the whole equipment; the key injection connector is connected with the key injection device through a key injection device output cable, so that the key injection function of the key injection device for the friend or foe identification responder is realized; the detection connector is connected with the detection meter through a detection meter output cable, so that the detection and display functions of the flight parameters of the unmanned aerial vehicle are realized; the charging connector is connected with the intelligent charger through an output cable of the intelligent charger, so that the onboard battery pack does not need to be detached and has an onboard charging function;

the battery switch controls the charging and power supply of the airborne battery; the gyro switch controls the on/off of a gyro output signal; the fire head switch controls the on/off and display of the umbrella opening/delaying/umbrella throwing signal; the heating switch controls the heating on/off of the total pressure pipe assembly; the oil pump switch controls the connection/disconnection of the power supply of the oil pump; the stop switch controls the on/off of an engine stop signal;

the umbrella opening/delaying/umbrella-throwing display panel comprises an umbrella opening/delaying/umbrella-throwing printed board, an umbrella opening/delaying/umbrella-throwing light-emitting diode and a resistor, wherein the umbrella opening/delaying/umbrella-throwing printed board is connected with an airborne cable, the resistor and the umbrella opening/delaying/umbrella-throwing light-emitting diode, and the umbrella opening/delaying/umbrella-throwing light-emitting diode is installed on the detection panel shell to realize the umbrella opening/delaying/umbrella-throwing signal display function.

The further technical scheme of the invention is as follows: the detection panel shell is an aluminum alloy injection molding plate with the size of 110 x 188 mm.

The further technical scheme of the invention is as follows: the detection panel shell is provided with mounting holes for mounting four connectors, six switches and three light-emitting diodes, and explanatory characters are printed beside each mounting hole.

The further technical scheme of the invention is as follows: the detection panel is arranged on the left fuselage of the airplane, so that the operation of workers in the ground joint test phase of the airplane is facilitated.

The further technical scheme of the invention is as follows: the power supply connector, the key injection connector, the detection connector and the charging connector are GJB 599I series box type square disc front-mounted sockets, and each connector is mounted on the detection panel shell through four phi 3 slotted pan head screws and hexagon nuts.

The further technical scheme of the invention is as follows: the battery switch, the gyro switch, the fire head switch, the heating switch, the oil pump switch and the parking switch are KN6A-402F four-blade button switches, and the tail parts of the switches are connected with the airborne cable.

Advantageous effects

The invention has the beneficial effects that:

(1) the detection panel is installed in aircraft fuselage left side, and is small, easy dismounting, and easy operation is nimble, is applicable to the limited unmanned aerial vehicle in space.

(2) The detection panel collects connector, switch and emitting diode and integrates, and unmanned aerial vehicle says, and is the same on the equipment operating panel, and is directly perceived striking, easy operation even if non-professional can also realize relevant function according to the operation of service instruction, to delivering to customer or army, the convenience is high.

(3) The connector of installation can realize being connected of ground equipment and onboard equipment on the detection panel, and various control function can be realized to the switch, can increase and decrease connector and switch according to the design demand, is applicable to the unmanned aerial vehicle of various demands, and commonality and adaptability are high.

Drawings

Fig. 1 is a schematic front view of an unmanned aerial vehicle detection panel for parachute recovery according to the present invention.

Fig. 2 is a reverse side schematic view of an unmanned aerial vehicle detection panel for parachute recovery according to the present invention.

Fig. 3 is a schematic view of the umbrella opening/delaying/throwing display panel of the present invention.

FIG. 4 is a schematic view of a toggle switch according to the present invention.

Description of reference numerals: 1. the system comprises a detection panel shell, 2 power connectors, 3 key injection connectors, 4 detection connectors, 5 charging connectors, 6 battery switches, 7 gyro switches, 8 fire head switches, 9 heating switches, 10 oil pump switches, 11 parking switches, 12 umbrella opening/delay/umbrella-throwing display panels, 13 umbrella opening light-emitting diodes, 14 delay light-emitting diodes, 15 umbrella-throwing light-emitting diodes, 16 umbrella opening/delay/umbrella-throwing printed panels and 17 resistors.

Detailed Description

The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

This embodiment is an unmanned aerial vehicle detection panel is retrieved in parachuting.

As shown in figure 1, the parachute landing recovery unmanned aerial vehicle detection panel is an aluminum alloy plastic injection plate 1 with the size of 110 x 188mm, and is mounted on the left fuselage of an aircraft by four phi 3 slotted pan head screws and hexagon nuts. The detection panel is provided with a power supply connector 2, a key injection connector 3, a detection connector 4, a charging connector 5, a battery switch 6, a gyro switch 7, a fire head switch 8, a heating switch 9, an oil pump switch 10, a parking switch 11, an umbrella opening light-emitting diode 13, a delay light-emitting diode 14 and an umbrella throwing light-emitting diode 15.

As shown in fig. 2, an umbrella opening/delaying/throwing display panel 12 is mounted on the reverse side of the inspection panel 1. As shown in fig. 3, the open/delay/reject display panel 12 includes an open light emitting diode 13, a delay light emitting diode 14, a reject light emitting diode 15, an open/delay/reject printed board 16, and a resistor 17.

As shown in fig. 4, the battery switch 6, the gyro switch 7, the flame switch 8, the heating switch 9, the oil pump switch 10 and the parking switch 11 are KN6A-402F four-blade toggle switches, and when the switches are switched to one side of the key, one side of the key is conducted; when the switch is turned to the opposite side of the key, the opposite side of the key is conducted.

The specific working method comprises the following steps:

(1) power supply by a ground power supply: and connecting the ground direct-current power supply output cable with the detection panel power supply connector 2 to supply power to the whole equipment by the ground direct-current power supply.

(2) The responder notes a key: and connecting an output cable of the key injection device with the key injection connector 3 of the detection panel to realize that the key injection device injects a key into the friend or foe identification responder.

(3) Flight parameter detection: will detect table output cable and detection panel and detect connector 4 and be connected, realize the detection and the demonstration to unmanned aerial vehicle flight parameter.

(4) Battery charging and power supply: the output cable of the intelligent charger is connected with the charging connector 5 of the detection panel, and the battery switch 6 is shifted to the opposite side of the key, so that the battery is conducted with the charging connector 5, and the function of charging the battery is realized; when the battery switch 6 is pushed to one side of the key, the battery is disconnected with the charging connector 5 and is conducted with the on-board power grid, and the function that the battery supplies power to the whole machine is achieved.

(5) Controlling the on-off of gyro signals: the gyro switch 7 is dialed to the opposite side of the key, and then the communication between the gyro and the airborne computer is disconnected; when the gyro switch 7 is pushed to one side of the key, the communication between the gyro and the airborne computer is conducted.

(6) Opening/delaying/opening/closing and displaying of parachute-throwing signals: when the fire head switch 8 is shifted to the opposite side of the key, an umbrella opening/delaying/umbrella throwing signal sent by the airborne computer is disconnected with the umbrella opening/delaying/umbrella throwing fire head and is conducted with the umbrella opening/delaying/umbrella throwing light emitting diode, the umbrella opening light emitting diode 13, the delaying light emitting diode 14 and the umbrella throwing light emitting diode 15 can be seen on the detection panel and are respectively lightened; when the fire switch 8 is switched to one side of the key, the umbrella opening/delaying/umbrella-throwing signal sent by the airborne computer is conducted with the umbrella opening/delaying/umbrella-throwing fire head and disconnected with the umbrella opening/delaying/umbrella-throwing signal light-emitting diode.

(7) On/off of total pressure pipe assembly warming: the heating switch 9 is dialed to the opposite side of the key, and the heating voltage of the total pressure tube assembly is disconnected; the heating switch 9 is dialed to one side of the key, and the heating voltage of the total pressure tube assembly is conducted.

(8) On/off of oil pump power supply: the oil pump switch 10 is dialed to the opposite side of the key, so that the power supply voltage of the oil pump is cut off; when the oil pump switch 10 is pushed to the key side, the oil pump power supply voltage is turned on.

(9) On/off of engine stop signal: when the parking switch 11 is dialed to the opposite side of the key, the engine parking signal is conducted; when the stop switch 11 is turned to the key side, the engine stop signal is turned off.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.