CN202876357U - Control device of remote control toy plane - Google Patents
Control device of remote control toy plane Download PDFInfo
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- CN202876357U CN202876357U CN 201220182807 CN201220182807U CN202876357U CN 202876357 U CN202876357 U CN 202876357U CN 201220182807 CN201220182807 CN 201220182807 CN 201220182807 U CN201220182807 U CN 201220182807U CN 202876357 U CN202876357 U CN 202876357U
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Abstract
The utility model provides a control device of a remote control toy plane. The control device of the remote control toy plane comprises a power source module, an integrated circuit (IC) chip and a flight control module. The control device of the remote control toy plane is characterized by further comprising a height detection module and a height control module. The height detection module is used for sending a signal and receiving a reflected signal sent by the height detection module or a signal sent by a remote control, analyzing the received signal and sending the received signal to a main control module to be decoded and form a height control signal. The height control module is used for receiving a decoded height control signal and controlling a motor drive to adjust the flying height of the toy plane, so that automatic hovering of the toy plane and flying by pressing one button can be achieved. The toy plane flies by receiving the signal, the toy plane can automatically fly to a set height by a way that motor rotate speed of the height control module is continuously adjusted under the control of the height detection module. The control device of the remote control toy plane is easy and convenient to operate and suitable for toy plane amateur with different ages. The control device of the remote control toy plane can be widely applied to a model airplane or other air tools of unmanned aerial work, and has a wide prospect.
Description
Technical field
The utility model relates to a kind of toy airplane control device, specifically a kind of control device of toy remote control aeroplane.
Background technology
Present popular toy airplane, its control device include power module, IC chip and flight control module, send wireless signal to the IC chip by remote controller, and the IC chip is given signal feedback the flight control module again and realized toy airplane flight.The lifting of this toy airplane and direction to control all must be by manual controls, so mistake appear in new hand's toy airplane fan difficulty relatively often when operation easily, cause toy airplane to bump against barrier or fall damage; If want to allow toy airplane hover over certain altitude, need so the toy airplane fan to have more superb control technology to realize, as to the control of revolution speed of propeller, the control of toy airplane direction etc., could realize that toy airplane hovers in the air.
Summary of the invention
For the existing problem of above-mentioned prior art, it is ingenious that the purpose of this utility model provides a kind of design, can realize that a key decides the control device of the toy remote control aeroplane simple to operate that height takes off and automatically hover.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of control device of toy remote control aeroplane, comprise power module, main control module and flight control module, and characterized by further comprising:
The height detection module, in order to receiving fixed high remote signal that remote controller sends and to send the height detection signal that back reflection returns in order to send the height detection signal and to receive, and all signals that will receive send the main control module generation height control signal of decoding after analyzing to;
The height control module is in order to accept decoded height control signal and to control motor speed to adjust the flying height of toy airplane.
Wherein, above-mentioned height detection module includes in order to firing altitude earthward and detects the signal transmission circuit of infrared signal and in order to receiving the fixed high remote signal that remote controller sends and to receive the signal receiving circuit that described radiating circuit is transmitted into the height detection infrared signal that ground return returns, and described signal transmission circuit is connected with main control module with signal receiving circuit and is connected.
For which kind of state of a control the toy airplane of knowing that can be more clear and intuitive is in, the utility model also includes surely high indicating module, and described fixed high indicating module includes surely high lamp indicating circuit, in order to prompting with to distinguish toy airplane automatically fixed high or manually fixed high.Wherein, above-mentioned fixed high lamp indicating circuit comprises two LED lamps, two resistance and a triode, connect with the colelctor electrode C of a resistance and triode after the described two LED lamp parallel connections, the emitter E ground connection of described triode, the base stage B of described triode is connected with the IC chip afterwards with another resistance series connection.
For the state of flight that realizes that toy airplane is more stable, above-mentioned height control module comprises motor-drive circuit and gyrosensor circuit, and described motor-drive circuit is connected independent and is connected with above-mentioned main control module separately with the gyrosensor circuit.
In order further to increase the use function of this toy airplane, the utility model also includes to control the emission control module of the missile gear shooting toy guided missile on the toy airplane.
The utility model is owing to added height detection module and height control module at existing toy airplane control device, in order to receive fixed high remote signal that remote controller sends and to send the height detection signal that back reflection returns in order to send the height detection signal and to receive, and then feed back to the height control module is adjusted toy airplane with the control motor-driven flying height by main control module, thereby realize that toy airplane can hover automatically, and can realize that a key takes off, make toy airplane automatically be elevated to the height of setting by the motor speed that rises by toy airplane to signal and under the height detection module controls, constantly adjust in the height control module, simple to operation, the utility model not only can allow the toy airplane fan can control more easily this toy airplane, faster familiar and association's operation toy airplane, reduce beginner's operation easier, reduction is to the loss ratio of toy airplane, this toy airplane can also be applied to such as air sampling collection or other needs to make operating personnel carry out more easily work in every on the project of the fixed high operation in high-altitude; Again owing to also include surely high lamp indicating circuit, utilize the bright or flicker of the length of two LED lamps in this circuit to point out and to distinguish toy airplane automatically fixed high or manually fixed high, thereby more convenient toy airplane fan's differentiation also is conducive to when night sky operation is played the location to the toy airplane position.Control device of the present utility model toy airplane fan simple to operate, that be applicable to different phase use, and can be widely used on the aerial instrument of model airplane or other unmanned work high above the ground wide prospect being arranged.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is control block diagram of the present utility model.
Fig. 2 is control circuit figure of the present utility model.
Fig. 3 is control flow chart of the present utility model.
The specific embodiment
Extremely shown in Figure 2 such as Fig. 1, a kind of control device of toy remote control aeroplane, comprise power module, main control module and flight control module, wherein also include the height detection module, in order to receiving fixed high remote signal that remote controller sends and to send the height detection signal that back reflection returns in order to send the height detection signal and to receive, and all signals that will receive send the main control module generation height control signal of decoding after analyzing to; The height control module is in order to accept decoded height control signal and to control motor speed to adjust the flying height of toy airplane.Thereby realize that toy airplane can hover automatically, and can realize that a key takes off, make toy airplane automatically be elevated to the height of setting by the motor speed that rises by toy airplane to signal and under the height detection module controls, constantly adjust in the height control module, simple to operation, the utility model not only can allow the toy airplane fan can control more easily this toy airplane, faster familiar and association's operation toy airplane, reduce beginner's operation easier, reduction is to the loss ratio of toy airplane, this toy airplane can also be applied to such as air sampling collection or other needs to make operating personnel carry out more easily work in every on the project of the fixed high operation in high-altitude.
As shown in Figure 1, this height detection module includes in order to firing altitude earthward and detects the signal transmission circuit of infrared signal and in order to receiving the fixed high remote signal that remote controller sends and to receive the signal receiving circuit that this radiating circuit is transmitted into the height detection infrared signal that ground return returns, and signal transmission circuit is connected with main control module with signal receiving circuit and is connected.Also include in addition surely high indicating module, this is decided high indicating module and includes surely high lamp indicating circuit, automatically decide high or manual fixed height in order to prompting and differentiation toy airplane, so which kind of state of a control the toy airplane of knowing that can be more clear and intuitive is in.This embodiment also includes to control the emission control module of the missile gear shooting toy guided missile on the toy airplane, so can control its emission at toy airplane installing toy missile gear and by this emission control module, further increase the use function of this toy airplane and the enjoyment of playing.The power module of this embodiment is comprised of the mu balanced circuit of DC power supply and 3.3V.
As shown in Figure 2, the main control module of this embodiment comprises the IC chip U2 that a model is MK7A23P, has 14 pins.Be provided with in the signal transmission circuit of this embodiment and can send the ultrared infrared transmitting tube IR1 of band coding, this signal transmission circuit startup work after toy airplane takes off, infrared transmitting tube IR1 can intermittence launch band coding infrared ray earthward, also be provided with three resistance R 3, R23, R24 in this signal transmission circuit, after connecting with R3, this infrared transmitting tube IR1 connects with R24 again with the R23 parallel connection, wherein, R3 and R23 all play the dividing potential drop effect, and R24 plays metering function.And signal is accepted circuit and is included infrared remote receiver IR2 and an amplifying circuit amp in order to acknowledge(ment) signal, the output of this infrared remote receiver IR2 is connected with U2 with this amplifying circuit amp series connection is rear with a resistance R 26, wherein R26 plays the dividing potential drop effect, and the amplifying circuit of this embodiment is composed in parallel by an amplifier, a resistance R 27 and a capacitor C 9 threes.
The fixed high lamp indicating circuit of this embodiment comprises two LED lamps, two resistance R 5, R25 and triode Q9, connect with the colelctor electrode C of resistance R 5 and triode Q9 after the two LED lamp parallel connections, the emitter E ground connection of triode Q9, the base stage B of triode Q9 is connected with U2 afterwards with another resistance R 25 series connection.When aircraft is fixed high, U2 is to R25 output 3Hz square wave, then triode Q9 is in conducting, cut-off, again conducting, ends not stall again and change, when triode Q9 conducting electric current by positive source through divider resistance R5 and LED 1, again through triode Q9 to ground, so LED1 lights; When triode Q9 ended, LED1 extinguished.Like this LED1 will be according to the conducting of Q9, cut-off, again conducting, end not stall again and change and be lit, extinguish, light again, extinguish again, occur not stopping flicker, point out under this state toy airplane to be in and automatically decide height mode.
The height control module of this embodiment comprises motor-drive circuit and gyrosensor circuit, motor-drive circuit is connected independent and is connected with above-mentioned main control module separately with the gyrosensor circuit, wherein motor-drive circuit is respectively the upper and lower oar motor of toy airplane by two motor M 1, M2; Two capacitor C 4, C5; Two metal-oxide-semiconductor T1, T2 are respectively applied to control the rotating speed of M1, two motors of M2; Eight resistance R 6, R7, R8, R9, R10, R11, R12, R13 form; the rotation direction of these two motors of M1, M2 must be opposite; the guarantee toy airplane is steady; aircraft is risen, then need to improve the rotating speed of M1, M2, aircraft descends if the rotating speed of M1, M2 descends; R8, R9 have formed the stuck holding circuit of M1; R10, R11 have formed the stuck holding circuit of M2, and R6, R13 play the dividing potential drop effect, and R7, R12 play metering function.And the gyrosensor circuit comprises a gyrosensor, a resistance R 14 and a capacitor C 6, and this circuit is to be responsible for testing airplane angular acceleration change in the horizontal direction, and testing result is fed back to U2 with the signal of telecommunication.
In the power module of this embodiment, U1 is voltage stabilizing IC, can stablize output 3V voltage; C2, C3 are filter capacitor, remove the interchange clutter in the power supply; R4 is discharge resistance, and R1, D1 consist of the power supply indication; Wherein D1 is common light emitting diode, is used for the prompting power supply and is in on-state or off-state.
In the flight control module of this embodiment, Q1, Q2, Q3, Q4 form motor forward and backward circuit, are responsible for control motor M 3.When R18 was high potential, then electric current was just passing through triode Q2 by power supply, arrived R16 again, passed through motor M 3 again, arrived ground through triode Q4 again, and motor M 3 forwards promoted aircraft and advanced this moment; When if R17 is high potential, then electric current is just passing through triode Q1 by power supply, arrives R15 again, passes through motor M 3 again, arrives ground through triode Q3 again, motor M 3 counter-rotatings this moment, and the pulling aircraft retreats.
As shown in Figure 3, the fixed high control method of the toy airplane of this embodiment may further comprise the steps:
A, unlatching toy airplane power supply, each module of toy airplane is in holding state, and toy airplane is stopped on the ground, utilizes remote controller control to select the pattern of taking off, if select manually to take off, then forwards step I to; If selection automatic takeoff, then execution in step b;
The signal receiving circuit of b, toy airplane feeds back to the IC chip after detecting and receiving surely high remote signal and amplification, the IC chip detects and sends different PWM to the height control module to the voltage of power module, and electric motor starting drives toy airplane lifting built on stilts;
The signal transmission circuit startup work of c, height detection module, the signal transmission circuit interval transmits earthward, and by being received by signal receiving circuit after the ground return, reception is amplified by amplifying circuit and sent into the IC chip and decode;
D, judge that decoded signal is strong and weak, if a little less than the signal, execution in step e then; If signal is strong, execution in step f then; If signal just meets power, execution in step g then;
E, IC chip send PWM to the height control module, motor speed is descended, thereby reduce the toy airplane flying height, then continue repeating step c;
F, IC chip send PWM to the height control module, motor speed is improved, thereby then rising toy airplane flying height continue repeating step c;
G, IC chip detect rear variation adjustment motor speed according to voltage to the voltage of power module, make toy airplane be stabilized in certain height, finish and automatically decide height and take off, this moment, the direction operation handle by remote controller can operate, its operation signal feeds back to the flight control module by the IC chip, realizes the flight of toy airplane front, rear, left and right;
High state is decided in h, cancellation automatically, when signal receiving circuit again receives the fixed high remote signal of remote controller or receives the manual signal of height of remote controller, feed back to the IC chip after amplifying, IC chip controls signal transmission circuit quits work, and toy airplane enters complete manually state of a control;
I, the lifting handle by the manual control remote controller, IC chip feed back to the height control module after receiving the elevating control signal of remote controller, and then change the rotating speed of motor, reach the lifting of control toy airplane;
If j toy airplane signal receiving circuit under manual state of flight receives the fixed high remote signal of remote controller, then return step c.
The toy airplane of this utility model mainly contains two kinds of playing methods:
1) key takes off:
Toy airplane is placed on ground, as long as click the switch that takes off on the remote controller, toy airplane meeting automatic takeoff and climbed are to original height of setting, then be stabilized in this and highly keep stable, control the toy airplane front, rear, left and right by remote controller simultaneously, and that the flying height of toy airplane can remain on the height of setting always is constant.Only need to promote the remote controller throttle or press the key that once takes off again if the remote control manipulator thinks oneself to control, then toy airplane withdraws from automatic driving mode at once, changes manual control into, and is namely just the same with the control mode of conventional toy aircraft.
2) decide height in the flight course:
When toy airplane was controlled toy airplane flight by manual mode, the remote control manipulator wanted to allow toy airplane automatically fly.Only need to press the key that takes off on the remote controller under the toy airplane stable state, toy airplane automatically flight arrives the original height of setting, and is stabilized in this height, and remote controller is controlled the toy airplane front, rear, left and right.And that the flying height of toy airplane can remain on the height of setting always is constant, if the remote control manipulator wants to withdraw from automatic mode, and the same key or touch throttle and can withdraw from automatic mode of taking off that only need click again.
Although the utility model is to describe with reference to specific embodiment, this description and not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in the affiliated claim limited range.
Claims (10)
1. the control device of a toy remote control aeroplane comprises power module, main control module and flight control module, characterized by further comprising:
The height detection module, in order to receiving fixed high remote signal that remote controller sends and to send the height detection signal that back reflection returns in order to send the height detection signal and to receive, and all signals that will receive send the main control module generation height control signal of decoding after analyzing to;
The height control module is in order to accept decoded height control signal and to control motor speed to adjust the flying height of toy airplane.
2. the control device of toy remote control aeroplane according to claim 1, it is characterized in that above-mentioned height detection module includes in order to firing altitude earthward detects the signal transmission circuit of infrared signal and in order to receiving the fixed high remote signal that remote controller sends and to receive the signal receiving circuit that described radiating circuit is transmitted into the height detection infrared signal that ground return returns, and described signal transmission circuit is connected with main control module with signal receiving circuit and is connected.
3. the control device of toy remote control aeroplane according to claim 2, it is characterized in that being provided with in the above-mentioned signal transmission circuit and can send the ultrared infrared transmitting tube of band coding, band coding infrared ray is launched in the toy airplane rear described signal transmission circuit startup work of taking off, described infrared transmitting tube intermittence earthward.
4. the control device of toy remote control aeroplane according to claim 2 is characterized in that above-mentioned signal accepts circuit and include infrared remote receiver and an amplifying circuit in order to acknowledge(ment) signal, and described amplifying circuit is connected with main control module.
5. the control device of toy remote control aeroplane according to claim 4 is characterized in that above-mentioned amplifying circuit is composed in parallel by an amplifier, a resistance and an electric capacity three.
6. the control device of toy remote control aeroplane according to claim 1 characterized by further comprising surely high indicating module, and described fixed high indicating module includes surely high lamp indicating circuit, in order to point out and to distinguish toy airplane and automatically decide height or manually decide high.
7. the control device of toy remote control aeroplane according to claim 6, it is characterized in that above-mentioned fixed high lamp indicating circuit comprises two LED lamps, two resistance and a triode, connect with the colelctor electrode C of a resistance and triode after the described two LED lamp parallel connections, the emitter E ground connection of described triode, the base stage B of described triode is connected with main control module afterwards with another resistance series connection.
8. the control device of toy remote control aeroplane according to claim 1 is characterized in that above-mentioned main control module comprises the IC chip that a model is MK7A23P.
9. the control device of toy remote control aeroplane according to claim 1, it is characterized in that above-mentioned height control module comprises two motor-drive circuits and a gyrosensor circuit, described two motor-drive circuits are connected independent and are connected with above-mentioned main control module separately with the gyrosensor circuit.
10. the control device of toy remote control aeroplane according to claim 1 characterized by further comprising to control the emission control module of the missile gear shooting toy guided missile on the toy airplane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220182807 CN202876357U (en) | 2012-04-26 | 2012-04-26 | Control device of remote control toy plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220182807 CN202876357U (en) | 2012-04-26 | 2012-04-26 | Control device of remote control toy plane |
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| CN202876357U true CN202876357U (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220182807 Withdrawn - After Issue CN202876357U (en) | 2012-04-26 | 2012-04-26 | Control device of remote control toy plane |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657941A (en) * | 2012-04-26 | 2012-09-12 | 广东奥飞动漫文化股份有限公司 | Control device and control method for remotely-controlled toy plane |
| CN103816670A (en) * | 2013-12-19 | 2014-05-28 | 广东立沃信息科技有限公司 | Model airplane video monitoring implementation system |
| WO2017049692A1 (en) * | 2015-09-21 | 2017-03-30 | 深圳飞豹航天航空科技有限公司 | Smart device and system capable of controlling follow of mobile device |
| CN106823395A (en) * | 2017-02-23 | 2017-06-13 | 佛山市三水区希望火炬教育科技有限公司 | A kind of prior-warning plane toy launched a guided missile |
| CN107690350A (en) * | 2015-04-17 | 2018-02-13 | 特拉克赛卡斯公司 | Stable direction device for model vehicle |
-
2012
- 2012-04-26 CN CN 201220182807 patent/CN202876357U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657941A (en) * | 2012-04-26 | 2012-09-12 | 广东奥飞动漫文化股份有限公司 | Control device and control method for remotely-controlled toy plane |
| CN102657941B (en) * | 2012-04-26 | 2015-04-29 | 广东奥飞动漫文化股份有限公司 | Control device and control method for remotely-controlled toy plane |
| CN103816670A (en) * | 2013-12-19 | 2014-05-28 | 广东立沃信息科技有限公司 | Model airplane video monitoring implementation system |
| CN107690350A (en) * | 2015-04-17 | 2018-02-13 | 特拉克赛卡斯公司 | Stable direction device for model vehicle |
| CN107690350B (en) * | 2015-04-17 | 2020-11-06 | 特拉克赛卡斯公司 | Steering stabilizer for model vehicle |
| WO2017049692A1 (en) * | 2015-09-21 | 2017-03-30 | 深圳飞豹航天航空科技有限公司 | Smart device and system capable of controlling follow of mobile device |
| CN106823395A (en) * | 2017-02-23 | 2017-06-13 | 佛山市三水区希望火炬教育科技有限公司 | A kind of prior-warning plane toy launched a guided missile |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130417 Effective date of abandoning: 20150429 |