CN115634457A - Induction control system of electric toy - Google Patents
Induction control system of electric toy Download PDFInfo
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- CN115634457A CN115634457A CN202211307817.4A CN202211307817A CN115634457A CN 115634457 A CN115634457 A CN 115634457A CN 202211307817 A CN202211307817 A CN 202211307817A CN 115634457 A CN115634457 A CN 115634457A
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Abstract
The invention provides an electric toy induction control system, which comprises a signal detection module, an operation and control module and an electric drive module, and is characterized in that the signal detection module receives external induction and generates induction signals, the operation and control module is used for receiving the induction signals and calculating the times of the induction signals, the electric drive module is used for receiving the control signals and sending drive signals to the electric toy, the induction receiver tracks and induces the actions of a user in real time, the induction receiver correspondingly outputs the induction signals once per action of the user and transmits the induction signals to the operation and control module, the operation and control module can count the induction times received by the signal detection module, the counted induction times are compared with data stored in the operation and control module, then control signals corresponding to the induction times are sent to the electric drive module, and finally the electric drive module sends the drive signals to control the electric toy to work.
Description
Technical Field
The invention relates to the technical field of induction control systems, in particular to an induction control system of an electric toy.
Background
One type of electric toys is controlled by a mechanical switch or a button, the mechanical switch or the button on the toy body is turned on, so that the toy is driven to perform relevant actions under electric drive, and the toy cannot be controlled, namely, an electric drive device of the toy works according to parameters set by the production of the electric drive device after the mechanical switch or the button is started, the parameters cannot be changed, namely, the actions of the toy cannot be changed; the other is controlled by a remote controller, and the action parameters of the toy can be changed by the remote controller, so that the action of the toy is changed.
The prior device has the following problems when in use: the existing device adopts a switch or button mode for sensing operation, and can only feed back a single specific sensing action, so that the toy cannot directly realize the change of the action of the toy through sensing.
Disclosure of Invention
The invention aims to solve the problem that the existing device only can feed back a single specific induction action by adopting a switch or button mode for induction operation.
In order to solve the technical problem, the invention provides an induction control system of an electric toy, which comprises a signal detection module, an operation and control module and an electric drive module, and is characterized in that the signal detection module receives external induction and generates an induction signal;
the operation and control module is used for receiving the induction signals, calculating the times of the induction signals and sending out different control signals according to different induction times;
the electric drive module is used for receiving the control signal and sending a drive signal to the electric toy so as to control the electric toy to work;
the signal detection module comprises a non-contact sensing circuit, wherein a sensing receiver is arranged in the non-contact sensing circuit, the sensing receiver tracks and senses the action of a user in real time, and the sensing receiver correspondingly outputs a sensing signal every time the user acts and transmits the sensing signal to the operation and control module.
Preferably, the non-contact sensing circuit is a photosensitive sensing circuit, a magnetic control sensing circuit, a thermosensitive sensing circuit or a sound control sensing circuit.
Preferably, the operation and control module includes a control chip, and the control chip may record the number of times of the sensing signal outputted by the signal detection module in a continuous time, and output a control signal corresponding to the counted number of times to the electric driving module according to the counted number of times.
Preferably, the control chip stores a plurality of sets of control signals, each set of control signals corresponds to a frequency range value, and if the counted frequency is not within any frequency range, the control chip does not output a signal, and if the counted frequency is within any frequency range, the control chip outputs a control signal corresponding to the frequency range in which the counted frequency is located.
Preferably, the electric drive module is any one of or a combination of more than two of a motor drive module, a light drive module, a sound drive module and an electromagnet drive module.
Preferably, the electric drive module is a motor drive module including a motor, a single chip microcomputer is arranged in the operation and control module, and the following control signals are stored in the single chip microcomputer: when the frequency range is N1 times, the motor rotates for T1 seconds at the rotating speed S1; when the frequency range is N2 times, the motor rotates for T2 seconds at the rotating speed S2; when the frequency range is N3 times, the motor rotates for T3 seconds at the rotating speed S3; and so on, when the number range is N m times, the motor rotates for T m seconds at the rotating speed S m.
Preferably, the signal detection module includes at least two non-contact sensing circuits, each non-contact sensing circuit is provided with a sensing receiver, the sensing receiver tracks and senses the user action in real time, the sensing receiver sensed by the user action once correspondingly outputs a sensing signal and transmits the sensing signal to the operation and control module, and the operation and control module outputs a corresponding control signal by judging the combination condition of the received sensing signals.
Preferably, the non-contact sensing circuit is any one or a combination of more than two of a photosensitive sensing circuit, a magnetic control sensing circuit, a thermal sensing circuit and a voice control sensing circuit, the signal detection module is a photosensitive sensing module comprising a phototriode, the phototriode is arranged on the upper surface of the electric toy, the phototriode receives sensing and sends a sensing signal to the operation and control module by swinging the hand of a user above the electric toy, the hand is swung for X times within continuous time, the time interval between two adjacent hand swings is not more than 1 second, the single-chip microcomputer counts the sensing signal after the hand swing stops for 1 second to obtain the counted times X, the X is respectively compared with N1, N2, N3 and 823030, the Nm is compared, the signal is not sent out if the X is less than N1, and the control signal within the corresponding time range of the X times is sent out to the electric drive module, and then the motor is driven to rotate according to the rotating speed requirement and the time requirement of the control signal.
Compared with the prior art, the invention provides an electric toy induction control system, which comprises the following components
Has the beneficial effects that:
1. the invention can count the induction times received by the signal detection module through the operation and control module, then compares the counted induction times with the data stored in the operation and control module, further sends out the control signal corresponding to the induction times to the electric drive module, and finally sends out the driving signal by the electric drive module to control the electric toy to work, therefore, the electric toy can execute different actions or the same action has speed change according to different induction times, the toy applying the induction control system is separated from the constraint of a remote controller, is suitable for children of different ages to play, is more humanized, strong in interactivity and strong in interestingness, and can be loved by numerous children.
2. The invention can set at least two non-contact induction circuits in the induction control system, each non-contact induction circuit is set with an induction receiver, each induction receiver which is inducted by the action of the user correspondingly outputs an induction signal and transmits the induction signal to the operation and control module, the operation and control module outputs a corresponding control signal by judging the combination condition of a plurality of received induction signals, so the electric toy has more playing methods, such as controlling the electric toy to walk back and forth and rotate left and right, and also can use the combination signal to make trample prevention or other more functions, the control is more free, the controllability is stronger, and all non-contact induction circuits in one product are the combination of more than two of photosensitive induction circuit, magnetic control induction circuit, heat sensitive induction circuit and acoustic control induction circuit, so different induction circuits are used for controlling different functions of the electric toy, thereby the operation function and the interest of the electric toy can be effectively improved.
Drawings
FIG. 1 is a schematic diagram of one embodiment of the present invention;
fig. 2 is a schematic diagram of another embodiment of the present invention.
Detailed Description
The invention relates to an induction control system of an electric toy, which comprises a signal detection module, an operation and control module and an electric drive module as shown in figure 1, and is characterized in that the signal detection module receives external induction and generates an induction signal;
the operation and control module is used for receiving the induction signals, calculating the times of the induction signals and sending different control signals according to different induction times;
the electric drive module is used for receiving the control signal and sending a drive signal to the electric toy so as to control the electric toy to work;
the signal detection module comprises a non-contact induction circuit, an induction receiver is arranged in the non-contact induction circuit, the induction receiver tracks and induces the action of a user in real time, and the induction receiver correspondingly outputs an induction signal every time the user acts and transmits the induction signal to the operation and control module.
The non-contact induction circuit is further characterized by being a photosensitive induction circuit, a magnetic control induction circuit, a thermosensitive induction circuit or a sound control induction circuit.
Furthermore, the operation and control module comprises a control chip, and the control chip can record the times of the sensing signals output by the signal detection module in continuous time and output a control signal corresponding to the counted times to the electric drive module according to the counted times.
Further, a plurality of groups of control signals are stored in the control chip, each group of control signals corresponds to one frequency range value, if the counting frequency is not in any frequency range, the control chip does not output the signals, and if the counting frequency is in any frequency range, the control chip outputs the control signals corresponding to the frequency range in which the counting frequency is in.
Further, the electric drive module is any one of or a combination of more than two of a motor drive module, a light drive module, a sound drive module and an electromagnet drive module.
Further, the electric drive module is a motor drive module including a motor, a single chip microcomputer is arranged in the operation and control module, and the following control signals are stored in the single chip microcomputer: when the frequency range is N1 times, the motor rotates for T1 seconds at the rotating speed S1; when the frequency range is N2 times, the motor rotates for T2 seconds at the rotating speed S2; when the frequency range is N3 times, the motor rotates for T3 seconds at the rotating speed S3; and so on, when the frequency range is Nm times, the motor rotates at the rotating speed Sm for Tm seconds.
Furthermore, the signal detection module comprises at least two non-contact sensing circuits, each non-contact sensing circuit is provided with a sensing receiver, the sensing receivers track and sense the action of the user in real time, the sensing receiver sensed by the user correspondingly outputs a sensing signal every time the user acts and transmits the sensing signal to the operation and control module, and the operation and control module outputs a corresponding control signal by judging the combination condition of the received multiple sensing signals.
Furthermore, the non-contact sensing circuit is any one or combination of more than two of a photosensitive sensing circuit, a magnetic control sensing circuit, a heat sensitive sensing circuit and a sound control sensing circuit, the signal detection module is a photosensitive sensing module comprising a phototriode, the phototriode is arranged on the upper surface of the electric toy, the phototriode receives sensing and sends out a sensing signal to the operation and control module by swinging the hand of a user above the electric toy, the hand is swung for X times within continuous time, the time interval between two adjacent hand swings is not more than 1 second, the single-chip microcomputer counts the sensing signal after the hand swing stops for 1 second to obtain the counted times X, the X is respectively compared with N1, N2, N3 and 823030, the Nm is compared, the signal is not sent out if the X is less than N1, and the control signal corresponding to the times range of X times is sent out to the electric drive module, and then the motor is driven to rotate according to the rotating speed requirement and the time requirement of the control signal.
The working principle and the using process of the invention are as follows:
the first embodiment is as follows:
as shown in fig. 1, the signal detection module of this embodiment includes a non-contact sensing circuit, which is a photosensitive sensing circuit, and a corresponding sensing receiver is a phototransistor, and a transmitting source is further provided, the phototransistor and the transmitting source are disposed on the upper portion of the electric toy vehicle, so as to track and sense the waving motion of the user in real time, and when the hand of the user waves on the upper portion of the electric toy vehicle once, the sensing receiver correspondingly outputs a sensing signal and transmits the sensing signal to the operation and control module; the operation and control module comprises a singlechip, the product adopts a singlechip of SN8P2511-SOP8, the singlechip can record the times of the sensing signals output by the photosensitive sensing receiver in continuous time, and outputs a control signal corresponding to the counted times to the electric drive module according to the counted times. Five groups of control signals are stored in the single chip microcomputer, each group of control signals corresponds to one frequency range value, and if the counted frequency is not within any frequency range, no signal is output; and if the counting times are within any frequency range, outputting a control signal corresponding to the frequency range in which the counting times are located. The operation and control module is also provided with an LED lamp which can flash according to the waving speed of the hand. The electric drive module of the embodiment is a motor drive module which is arranged in the electric toy car and comprises a motor, and a control signal output by the singlechip is used for controlling the motor to run.
The control signals stored in the single chip microcomputer of the embodiment are as follows: (1) manually waving for 4-6 times, and after 1 second, the electric toy car advances for 1 second at the speed of 30% of the full speed of the motor; (2) the electric toy car is manually waved for 7 to 9 times, and the speed is 45 percent of the full speed of the motor after 1 second and then the electric toy car advances for 2 seconds; (3) the electric toy car is manually swung for 10 to 14 times, and the speed is 60 percent of the full speed of the motor after 1 second; (4) the electric toy car is manually swung for 15 to 20 times, and the speed is 80 percent of the full speed of the motor after 1 second; (5) the electric toy car is swung by hands for more than 21 times, and the speed is 100 percent of the full speed of the motor after 1 second when the electric toy car advances for 12 seconds.
How the induction control system of this embodiment is used after being applied to the electric toy vehicle: the system starts to work by pressing the power key, the electric toy car is in a state to be sensed, at the moment, a user waves the electric toy car by hands, the time interval between two adjacent hand waves is required to be not more than 1 second, if the hand waving times in 4 seconds is within 3 times, the electric toy car does not respond, and the electric toy car is continuously in the state to be sensed; if the hand waving times are more than 4 in continuous time, the electric toy vehicle is further controlled to advance according to the control signal of the singlechip, for example, the hand waving times are 5, the electric toy vehicle advances 1 second after 1 second, the speed is 30% of the full speed of the motor, for example, the hand waving times are 10, the electric toy vehicle advances 4 seconds after 1 second, the speed is 60% of the full speed of the motor, for example, the hand waving times are 25, the electric toy vehicle advances 12 seconds after 1 second, and the speed is 100% of the full speed of the motor; the electric toy car is in a standby state after advancing and stopping, if a user continues to wave the hand within 5 minutes, the electric toy car continues to run according to the frequency of waving the hand, and if no induction action exists after 5 minutes, the electric toy car enters a shutdown state and needs to press the power key again to enter a playing state; if manual shutdown is needed, the power-off can be realized by pressing the power key for 2-3 seconds.
The second embodiment:
as shown in fig. 2, the signal detecting module of this embodiment includes three non-contact sensing circuits, each of which has a sensing receiver, wherein two of the non-contact sensing circuits are photosensitive sensing circuits, and the sensing receivers of the photosensitive sensing circuits are phototransistors, while the other non-contact sensing circuit is a magnetic sensing circuit, and the sensing receivers of the magnetic sensing circuit are magnetic sensing elements. The two phototriodes can track and sense hand waving motions of a user in real time, the magnetic induction elements can sense the magnetic induction elements only when the user waves a magnetic object by holding the magnetic object by hand, the inductive receivers which receive induction correspondingly output an induction signal every time the user moves, and the induction signals are transmitted to the operation and control module, and the operation and control module controls the working direction of the electric toy by judging the sequence of the induction signals; the operation and control module comprises a single chip microcomputer of SN8P2511-SOP14, and the single chip microcomputer can record the times of the induction signals output by the three induction receivers in continuous time and output a control signal corresponding to the counted times to the electric drive module according to the counted times. A plurality of groups of control signals are stored in the single chip microcomputer, each group of control signals corresponds to one frequency range value, and if the counted frequency is not in any frequency range, no signal is output; and if the statistical frequency is within any frequency range, outputting a control signal corresponding to the frequency range in which the statistical frequency is within. The operation and control module is also provided with an LED lamp which flickers according to the waving speed of the hand. The electric drive module of the embodiment is a motor drive module which is arranged in the electric toy car and comprises a motor, and a control signal output by the singlechip is used for controlling the motor to run.
The two phototriodes of this embodiment are arranged in front and back on the upper portion of electronic toy car, and the magnetic induction component sets up by one side of these two phototriodes. When the empty hand swings forwards from the electric toy car, the phototriode positioned at the rear part firstly receives induction and sends out an induction signal, then the photodiode at the front part receives the induction and also sends out the induction signal, the magnetic induction element cannot receive the induction and does not send out the magnetic induction signal when the empty hand swings, and the single chip microcomputer controls the electric toy car to move forwards at a speed corresponding to the swinging times by judging the sequence of the two induction signals and the swinging times of a user in continuous time; when the hands wave backwards from the front of the electric toy car, the phototriode in front firstly receives induction and sends out an induction signal, then the photodiode in the back receives induction and also sends out an induction signal, the magnetic induction element cannot receive induction and does not send out a magnetic induction signal when the hands wave forwards, and the singlechip judges the sequence of the two induction signals and the wave frequency of a user in continuous time, so as to control the electric toy car to move backwards at the speed corresponding to the wave frequency; when the handheld magnetic object is swung on the upper part of the electric toy car, the induction signals can be sent out by sequentially receiving induction by the two phototriodes except the two phototriodes, meanwhile, the magnetic induction element can also send out the magnetic induction signals under the action of the magnetic object, the singlechip judges the sequence of the induction signals of the two phototriodes and the number of times of swinging of a user in continuous time, the electric toy car is controlled to move forwards or backwards at the speed corresponding to the number of times of swinging the hand, and meanwhile, the singlechip receives the magnetic induction signals of the magnetic induction circuit and sends out other function instruction signals for controlling the electric toy car.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. An electric toy induction control system comprises a signal detection module, an operation and control module and an electric drive module, and is characterized in that the signal detection module receives external induction and generates an induction signal;
the operation and control module is used for receiving the induction signals, calculating the times of the induction signals and sending different control signals according to different induction times;
the electric drive module is used for receiving the control signal and sending a drive signal to the electric toy so as to control the electric toy to work;
the signal detection module comprises a non-contact sensing circuit, wherein a sensing receiver is arranged in the non-contact sensing circuit, the sensing receiver tracks and senses the action of a user in real time, and the sensing receiver correspondingly outputs a sensing signal every time the user acts and transmits the sensing signal to the operation and control module.
2. An induction control system for an electronic toy according to claim 1, wherein: the non-contact induction circuit is characterized by being a photosensitive induction circuit, a magnetic control induction circuit, a thermosensitive induction circuit or a sound control induction circuit.
3. An induction control system for an electronic toy according to claim 1, wherein: the operation and control module comprises a control chip, the control chip can record the times of the sensing signals output by the signal detection module in continuous time, and outputs a control signal corresponding to the counted times to the electric drive module according to the counted times.
4. An induction control system for an electric toy according to claim 1, wherein: the control chip is stored with a plurality of groups of control signals, each group of control signals corresponds to a frequency range value, if the counting frequency is not in any frequency range, the control chip does not output the signals, and if the counting frequency is in any frequency range, the control chip outputs the control signals corresponding to the frequency range in which the counting frequency is.
5. An induction control system for an electric toy according to claim 1, wherein: the electric drive module is any one of or the combination of more than two of a motor drive module, a light drive module, a sound drive module and an electromagnet drive module.
6. An induction control system for an electronic toy according to claim 1, wherein: the electric drive module is a motor drive module comprising a motor, a singlechip is arranged in the operation and control module, and the singlechip stores the following control signals: when the frequency range is N1 times, the motor rotates for T1 seconds at the rotating speed S1; when the frequency range is N2 times, the motor rotates for T2 seconds at the rotating speed S2; when the frequency range is N3 times, the motor rotates for T3 seconds at the rotating speed S3; and so on, when the number range is Nm times, the motor rotates at the rotating speed Sm for Tm seconds.
7. An induction control system for an electronic toy according to claim 1, wherein: the signal detection module comprises at least two non-contact sensing circuits, each non-contact sensing circuit is provided with a sensing receiver, the sensing receivers track and sense the action of a user in real time, the sensing receivers sensed by the user correspondingly output a sensing signal once per action and transmit the sensing signal to the operation and control module, and the operation and control module outputs a corresponding control signal by judging the combination condition of a plurality of received sensing signals.
8. An induction control system for an electronic toy according to claim 1, wherein: the non-contact sensing circuit is any one or combination of more than two of a photosensitive sensing circuit, a magnetic control sensing circuit, a heat sensitive sensing circuit and a sound control sensing circuit, the signal detection module is a photosensitive sensing module comprising phototriodes, the phototriodes are arranged on the upper surface of the electric toy, the phototriodes receive sensing and send sensing signals to the operation and control module by waving the hands of a user above the electric toy, the hands are waved for X times within continuous time, the time interval between two adjacent waving times is not more than 1 second, the single chip counts the sensing signals after the hands are waved for 1 second to obtain the number X of times, the X times are respectively compared with N1, N2, N3 and 8230, if the X time is less than N1, no signal is sent, if the X time is N2, N3 and 8230, the X times correspond to the frequency range, and then a control signal within the X times is sent to the electric drive the motor to rotate according to the rotating speed requirement and time requirement of the control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211307817.4A CN115634457A (en) | 2022-10-24 | 2022-10-24 | Induction control system of electric toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211307817.4A CN115634457A (en) | 2022-10-24 | 2022-10-24 | Induction control system of electric toy |
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| Publication Number | Publication Date |
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| CN115634457A true CN115634457A (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211307817.4A Pending CN115634457A (en) | 2022-10-24 | 2022-10-24 | Induction control system of electric toy |
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- 2022-10-24 CN CN202211307817.4A patent/CN115634457A/en active Pending
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