CN106502165A - A kind of the wireless foot-operated of external receives control system - Google Patents
A kind of the wireless foot-operated of external receives control system Download PDFInfo
- Publication number
- CN106502165A CN106502165A CN201611146122.7A CN201611146122A CN106502165A CN 106502165 A CN106502165 A CN 106502165A CN 201611146122 A CN201611146122 A CN 201611146122A CN 106502165 A CN106502165 A CN 106502165A
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- China
- Prior art keywords
- pin
- power supply
- resistance
- switch
- grounded
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to a kind of receive control system, wireless foot-operated more particularly, to a kind of external receives control system.Including matching the receiving subsystem for using with transmitting subsystem, the transmitting subsystem includes transmitter module, processor of the transmitter module using model JF24D TX, its the 1st pin is connected with power supply VCC2 and is grounded by polarity free capacitor C1 and electrochemical capacitor C2 respectively, its the 4th pin is connected with switch S1 by resistance R1, its the 6th pin is connected with switch S1 by resistance R9, and its 8th pin is connected with switch S2 by resistance R12, its 10th pin ground connection；It is grounded after the switch S1 is in parallel with switch S2；The system easily can be changed adapter head, be suitable for any wireline interface equipment without the need for modifying to device interior system.The circuit structure design of the system is simple, and detachable No. 7 batteries are individually powered, and improve the reliability of functional switch.
Description
Technical field
The present invention relates to a kind of receive control system, wireless foot-operated more particularly, to a kind of external receives control system
System.
Background technology
Current laser output equipment nearly all has using wired pedal switch device, but the application scenarios of reality, wired
Mode bring line winding loaded down with trivial details, disk miscellaneous operation inconvenience puzzlement, wirelessly be able to solve this problem, this
Bright wireless reception device is placed in external box, then be neatly equipped with the joint corresponding with wired foot-operated interface, it is to avoid
In the adjustment of main frame internal circuit, invention, and flexibility had both been embodied.The mode of its switch for exporting depends on distal end wireless controlled
System, is wirelessly latched and switch control rule Host Status by the foot-operated on-off circuit in distal end, it is contemplated that link and add that distal end is wirelessly transferred
Close, the control of 2.4G modules need to carry out pairing use, improve the reliability of systematic function.
Content of the invention
The present invention mainly solves the above-mentioned technical problem existing for prior art, there is provided a kind of external wireless
Foot-operated reception control system.The system easily can be changed adapter head, be suitable for without the need for modifying to device interior system
Any wireline interface equipment.The circuit structure design of the system is simple, and detachable No. 7 batteries are individually powered, and improve function and open
The reliability of pass.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals：
A kind of the wireless foot-operated of external receives control system, including matching the receiving subsystem for using with transmitting subsystem
System,
The transmitting subsystem includes that transmitter module, the transmitter module adopt the processor of model JF24D-TX, its
1st pin is connected with power supply VCC2 and is grounded by polarity free capacitor C1 and electrochemical capacitor C2 respectively, and its 4th pin is by electricity
Resistance R1 is connected with switch S1, and its 6th pin is connected with switch S1 by resistance R9, and its 8th pin is by resistance R12 and switch S2
It is connected, its 10th pin ground connection；It is grounded after the switch S1 is in parallel with switch S2；
The receiving subsystem includes that receiver module, the receiver module adopt the processor of model JF24D-RX, its
1st pin is connected with power supply VCC1 and is grounded by polarity free capacitor C4 and electrochemical capacitor C6 respectively, and its 4th pin is by electricity
Resistance R10 is connected with the base stage of triode Q1, the emitter stage after its 8th pin serial connection resistance R4, switch S3 with the triode Q1
It is connected, its 9th pin is connected with power supply VCC1, its 10th pin ground connection；The emitter and collector of the triode Q1 passes through
Two-way TVS pipe connection；Power supply VCC1 is connected with the colelctor electrode of triode Q1 by resistance R6；The emitter stage of the triode Q1 connects
Ground；
Output of the colelctor electrode of the reception triode Q1 as receiving subsystem and the single-chip microcomputer IO of laser output equipment
Mouth is connected.
Wherein, the colelctor electrode of the triode Q1 is connected with single-chip I/O mouth by light-coupled isolation device.
Wherein, the power supply VCC1 is also associated with the first voltage-stablizer, and first voltage-stablizer includes：Model MIC842
Voltage comparator U4,5 pin of the voltage comparator U4 are connected with power supply VCC1, and its 1 pin is connected by resistance R8 and power supply VCC1
Meet and pass through resistance R11 to be grounded, its 2 pin ground connection；The power supply VCC1 is connect by electric capacity C5.
Wherein, the power supply VCC2 is also associated with the second voltage-stablizer, and second voltage-stablizer includes：Model MIC842
Voltage comparator U3,5 pin of the voltage comparator U3 are connected with power supply VCC1, and its 1 pin is connected by resistance R8 and power supply VCC1
Meet and pass through resistance R11 to be grounded, its 2 pin ground connection；The power supply VCC1 is connect by electric capacity C5.
Therefore, the invention has the advantages that：1. reasonable in design, simple structure and is invented completely at low cost；2. essence can be done
The close external switch with key control circuit；3. external work can be facilitated, patient's operation or operator's operation of equipment are carried out
Isolation, protects operator；4., in the case of facilitating main frame not change, increasing external radio control wired the riding of foot-operated replacement makes
With；5. wireless short-distance control, convenient use low in energy consumption can be applicable to.
Description of the drawings
First voltage-stablizer schematic diagrames of the Fig. 1-1 for receiving subsystem.
Receiver module schematic diagrames of the Fig. 1-2 for receiving subsystem.
Power module schematic diagrames of the Fig. 1-3 for receiving subsystem.
Indicating lamp module schematic diagrames of the Fig. 1-4 for receiving subsystem.
First voltage-stablizer schematic diagrames of the Fig. 2-1 for transmitting subsystem.
Receiver module schematic diagrames of the Fig. 2-2 for transmitting subsystem.
Power module schematic diagrames of the Fig. 2-3 for transmitting subsystem.
Indicating lamp module schematic diagrames of the Fig. 2-4 for transmitting subsystem.
Specific embodiment
Below by embodiment, and accompanying drawing is combined, technical scheme is described in further detail.
Embodiment：
The circuit structure of the present embodiment is as shown in drawings.A kind of the wireless foot-operated of external of the present embodiment receives control system
System, including matching the receiving subsystem for using and transmitting subsystem,
Transmitting subsystem includes transmitter module, processor of the transmitter module using model JF24D-TX, its 1st pin with
Power supply VCC2 is connected and is grounded by polarity free capacitor C1 and electrochemical capacitor C2 respectively, and its 4th pin passes through resistance R1 and opens
Close S1 to be connected, its 6th pin is connected with switch S1 by resistance R9, its 8th pin is connected with switch S2 by resistance R12, its
10th pin is grounded；It is grounded after switch S1 is in parallel with switch S2；
Receiving subsystem includes receiver module, processor of the receiver module using model JF24D-RX, its 1st pin with
Power supply VCC1 is connected and is grounded by polarity free capacitor C4 and electrochemical capacitor C6 respectively, and its 4th pin passes through resistance R10 and three
The base stage of pole pipe Q1 is connected, and is connected with the emitter stage of triode Q1 after its 8th pin serial connection resistance R4, switch S3, its 9th pin
It is connected with power supply VCC1, its 10th pin ground connection；The emitter and collector of triode Q1 is connected by two-way TVS pipe；Power supply
VCC1 is connected with the colelctor electrode of triode Q1 by resistance R6；The grounded emitter of triode Q1；
Receive the single-chip I/O mouth phase of output of the colelctor electrode of triode Q1 as receiving subsystem and laser output equipment
Even.The colelctor electrode of triode Q1 is connected with single-chip I/O mouth by light-coupled isolation device.
Wherein, power supply VCC1 is also associated with the first voltage-stablizer, and the first voltage-stablizer includes：The voltage ratio of model MIC842 compared with
5 pin of device U4, voltage comparator U4 are connected with power supply VCC1, and its 1 pin is connected with power supply VCC1 by resistance R8 and passes through resistance
R11 is grounded, its 2 pin ground connection；Power supply VCC1 is connect by electric capacity C5.
Wherein, power supply VCC2 is also associated with the second voltage-stablizer, and the second voltage-stablizer includes：The voltage ratio of model MIC842 compared with
5 pin of device U3, voltage comparator U3 are connected with power supply VCC1, and its 1 pin is connected with power supply VCC1 by resistance R8 and passes through resistance
R11 is grounded, its 2 pin ground connection；Power supply VCC1 is connect by electric capacity C5.
In said structure, VCC is battery supply port, and S2 is waved switch, controls the switch of battery, reduces power consumption.J2
For 2.4GJF24D-RX, (receiver module is pressed S1 and carries out the pairing of wireless module.LED GREEN flickers after link success.
When 2.4GJF24D-TX (transmitter module) carries out function, 4 pin of 2.4GJF24D-RX (receiver module) receiving module can be uprised by low,
The output voltage upset of VOUT ends.
MIC842 is used for carrying out electricity monitoring, and when voltage is less than 2.5V, LED RED length is bright, carries out the too low prompting of electricity,
Reported to the police.F1 prevents from causing electric current excessive in maloperation process for the fast melting fuses of 1A, protection circuit device.D1 is two-way
TVS pipe, prevents from causing device failure in plug or static discharge.The present embodiment is defeated by JF24D-RX (receiver module) 4 pin
Go out logic low and high level drive triode 3904 so that identical matching effect is obtained with wired foot-operated control main frame equipment.
After using said structure, the working range of this circuit is to can use two No. 7 batteries of section to carry out in 2.5-3.6V, J1 and J2
Power supply.Voltage is caught by voltage monitoring chip, occur being lifted when electricity is too low.Studied using new century electronics
Co., Ltd of institute JF24D-TX/RX2.4G wireless remote control modules.Identical is obtained by the logic level and wired establishing that export
Matching result.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (4)
1. a kind of the wireless foot-operated of external receives control system, including matching the receiving subsystem for using and transmitting subsystem,
Characterized in that,
The transmitting subsystem includes transmitter module, processor of the transmitter module using model JF24D-TX, and which the 1st draws
Pin is connected with power supply VCC2 and is grounded by polarity free capacitor C1 and electrochemical capacitor C2 respectively, and its 4th pin passes through resistance R1
It is connected with switch S1, its 6th pin is connected with switch S1 by resistance R9, its 8th pin is by resistance R12 and switch S2 phases
Even, its 10th pin ground connection；It is grounded after the switch S1 is in parallel with switch S2；
The receiving subsystem includes receiver module, processor of the receiver module using model JF24D-RX, and which the 1st draws
Pin is connected with power supply VCC1 and is grounded by polarity free capacitor C4 and electrochemical capacitor C6 respectively, and its 4th pin passes through resistance R10
It is connected with the base stage of triode Q1, is connected with the emitter stage of the triode Q1 after its 8th pin serial connection resistance R4, switch S3,
Its 9th pin is connected with power supply VCC1, its 10th pin ground connection；The emitter and collector of the triode Q1 is by two-way
TVS pipe connects；Power supply VCC1 is connected with the colelctor electrode of triode Q1 by resistance R6；The grounded emitter of the triode Q1；
The single-chip I/O mouth phase of output of the colelctor electrode of the reception triode Q1 as receiving subsystem and laser output equipment
Even.
2. a kind of the wireless foot-operated of external according to claim 1 receives control system, it is characterised in that three pole
The colelctor electrode of pipe Q1 is connected with single-chip I/O mouth by light-coupled isolation device.
3. a kind of the wireless foot-operated of external according to claim 1 receives control system, it is characterised in that the power supply
VCC1 is also associated with the first voltage-stablizer, and first voltage-stablizer includes：The voltage comparator U4 of model MIC842, the voltage
5 pin of comparator U4 are connected with power supply VCC1, and its 1 pin is connected with power supply VCC1 by resistance R8 and passes through resistance R11 and is grounded, its
2 pin are grounded；The power supply VCC1 is connect by electric capacity C5.
4. a kind of the wireless foot-operated of external according to claim 1 receives control system, it is characterised in that the power supply
VCC2 is also associated with the second voltage-stablizer, and second voltage-stablizer includes：The voltage comparator U3 of model MIC842, the voltage
5 pin of comparator U3 are connected with power supply VCC1, and its 1 pin is connected with power supply VCC1 by resistance R8 and passes through resistance R11 and is grounded, its
2 pin are grounded；The power supply VCC1 is connect by electric capacity C5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146122.7A CN106502165A (en) | 2016-12-13 | 2016-12-13 | A kind of the wireless foot-operated of external receives control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611146122.7A CN106502165A (en) | 2016-12-13 | 2016-12-13 | A kind of the wireless foot-operated of external receives control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106502165A true CN106502165A (en) | 2017-03-15 |
Family
ID=58329999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611146122.7A Withdrawn CN106502165A (en) | 2016-12-13 | 2016-12-13 | A kind of the wireless foot-operated of external receives control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106502165A (en) |
-
2016
- 2016-12-13 CN CN201611146122.7A patent/CN106502165A/en not_active Withdrawn
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| PB01 | Publication | ||
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Application publication date: 20170315 |