CN209784766U - Multifunctional household appliance control system - Google Patents
Multifunctional household appliance control system Download PDFInfo
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- CN209784766U CN209784766U CN201920921413.1U CN201920921413U CN209784766U CN 209784766 U CN209784766 U CN 209784766U CN 201920921413 U CN201920921413 U CN 201920921413U CN 209784766 U CN209784766 U CN 209784766U
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- motor
- variable frequency
- control circuit
- heating
- main control
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Abstract
The utility model discloses a multi-functional domestic appliance control system, including direct current end voltage regulator board, master control circuit, fan inverter motor, heating inverter motor, the stepless thermoregulation controller of frequency conversion and heating resistor, its characterized in that: the output end of the direct current end pressure stabilizing plate is connected with the input ends of the main control circuit and the variable-frequency stepless temperature regulating controller, and the output end of the main control circuit is connected with the input ends of the fan variable-frequency motor, the heating variable-frequency motor and the variable-frequency stepless temperature regulating controller. The multifunctional household appliance control system realizes the control of the fan variable frequency motor, the heating variable frequency motor and the variable frequency stepless temperature regulation controller through the main control circuit, thereby obtaining satisfied wind speed and required temperature, and also can display parameters and time and control the on-off of the illuminating lamp through the display screen circuit, thereby being convenient for people to use.
Description
Technical Field
The utility model relates to a domestic appliance control system technical field specifically is a multi-functional domestic appliance control system.
Background
With the development of household appliance intellectualization, the intelligence degree of household appliances is higher and higher, so that the control of intelligent household appliances is particularly important. The existing controller can only be used for one household appliance independently, cannot be suitable for other household appliances, needs a plurality of controllers to realize control, and is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional domestic appliance control system realizes the control to fan inverter motor, heating inverter motor and the stepless thermoregulation controller of frequency conversion through master control circuit to obtain satisfied wind speed and required temperature, also can show the bright of parameter, time and control light through the display screen circuit and go out, therefore make things convenient for people's use, can solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional domestic appliance control system, includes direct current end voltage regulator board, master control circuit, fan inverter motor, heating inverter motor, the stepless thermoregulation controller of frequency conversion and heating resistor, its characterized in that: the output end of the direct current end voltage stabilizing plate is connected with the input ends of a main control circuit and a variable frequency stepless temperature regulating controller, the output end of the main control circuit is connected with the input ends of a fan variable frequency motor, a heating variable frequency motor and the variable frequency stepless temperature regulating controller, a first motor frequency converter and a second motor frequency converter are further arranged in the fan variable frequency motor and the heating variable frequency motor respectively, the output end of the first motor frequency converter is connected with the input end of the fan variable frequency motor, the output end of the second motor frequency converter is connected with the input end of the heating variable frequency motor, and the output end of the variable frequency stepless temperature regulating controller is connected with the input end of a heating resistor; the output end of the main control circuit is also connected with the input ends of the control display screen circuit and the illuminating lamp; the input end of the main control circuit is also connected with the output end of the wireless receiver circuit, and the input end of the wireless receiver circuit is connected with the antenna.
Preferably, the input end of the direct-current end voltage-stabilizing plate is connected with 220V input voltage.
Preferably, the output voltage of the main control circuit is VCC 10V-36V.
Preferably, the main control circuit controls the rotating speed of the fan variable frequency motor and the heating variable frequency motor by adopting a PWM speed regulating signal.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The multifunctional household appliance control system realizes the control of the fan variable frequency motor, the heating variable frequency motor and the variable frequency stepless temperature regulation controller through the main control circuit, thereby obtaining satisfied wind speed and required temperature, and also can display parameters and time and control the on-off of the illuminating lamp through the display screen circuit, thereby being convenient for people to use.
Drawings
Fig. 1 is a schematic diagram of the control system of the present invention.
in the figure: 1. a direct current end voltage stabilizing plate; 2. a master control circuit; 3. a fan variable frequency motor; 4. a heating variable frequency motor; 5. a variable frequency stepless temperature regulating controller; 6. a heating resistor; 7. a first motor frequency converter; 8. a second motor frequency converter; 9. a display screen circuit; 10. an illuminating lamp; 11. a wireless receiver circuit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a multifunctional household appliance control system comprises a direct current end voltage-stabilizing plate 1, a main control circuit 2, a fan variable frequency motor 3, a heating variable frequency motor 4, a variable frequency stepless temperature-regulating controller 5 and a heating resistor 6, wherein the input end of the direct current end voltage-stabilizing plate 1 is connected with 220V input voltage, the output end of the direct current end voltage-stabilizing plate 1 is connected with the input ends of the main control circuit 2 and the variable frequency stepless temperature-regulating controller 5, the output end of the main control circuit 2 is connected with the fan variable frequency motor 3, the heating variable frequency motor 4 and the variable frequency stepless temperature-regulating controller 5, a first motor frequency converter 7 and a second motor frequency converter 8 are respectively arranged in the fan variable frequency motor 3 and the heating variable frequency motor 4, the output end of the first motor frequency converter 7 is connected with the input end of the fan variable frequency motor 3, the output end of the second motor frequency converter 8 is connected with, the output end of the variable-frequency stepless temperature regulating controller 5 is connected with the input end of the heating resistor 6; because the output voltage of the main control circuit 2 is VCC10V-36V, and the main control circuit 2 controls the rotating speed of the fan variable frequency motor 3 and the heating variable frequency motor 4 by adopting the PWM speed regulating signal, the main control circuit 2 provides the working voltage for the fan variable frequency motor 3, the heating variable frequency motor 4 and the variable frequency stepless temperature regulating controller 5, and simultaneously controls the rotation of the fan to generate the wind power by the PWM speed regulating signal; the output end of the main control circuit 2 is also connected with the input ends of a control display screen circuit 9 and an illuminating lamp 10; the data parameters, time and control signals output by the main control circuit 2 are displayed by the display screen circuit 9 to control the on and off of the illuminating lamp 10; the input end of the main control circuit 2 is also connected with the output end of the wireless receiver circuit 11, and the input end of the wireless receiver circuit 11 is connected with an antenna; the command signal sent by the remote controller is received by the antenna, and the signal is input into the main control circuit 2 by the wireless receiver circuit 11 for processing.
The multifunctional household appliance control system realizes the control of the fan variable frequency motor 3, the heating variable frequency motor 4 and the variable frequency stepless temperature regulating controller 5 through the main control circuit 2, thereby obtaining satisfactory wind speed and required temperature, and also can display parameters and time through the display screen circuit 9 and control the on and off of the illuminating lamp 10, thereby being convenient for people to use.
In summary, the following steps: this multi-functional domestic appliance control system, 220V voltage input main control circuit 2 after the steady voltage of direct current end steady voltage board 1, realize the control to fan inverter motor 3, heating inverter motor 4 and frequency conversion stepless temperature regulation controller 5 through main control circuit 2 to obtain satisfied wind speed and required temperature, show data parameter, time and control light 10's bright going out based on display screen circuit 9, thereby make things convenient for people's use, the effectual prior art problem of having solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a multi-functional domestic appliance control system, includes direct current end voltage regulator board (1), master control circuit (2), fan inverter motor (3), heating inverter motor (4), frequency conversion stepless temperature controller (5) and heating resistor (6), its characterized in that: the output end of the direct current end pressure stabilizing plate (1) is connected with the input ends of a main control circuit (2) and a variable frequency stepless temperature regulation controller (5), the output end of the main control circuit (2) is connected with the input ends of a fan variable frequency motor (3), a heating variable frequency motor (4) and the variable frequency stepless temperature regulation controller (5), the fan variable frequency motor (3) and the heating variable frequency motor (4) are respectively provided with a first motor frequency converter (7) and a second motor frequency converter (8), the output end of the first motor frequency converter (7) is connected with the input end of the fan variable frequency motor (3), the output end of the second motor frequency converter (8) is connected with the input end of the heating variable frequency motor (4), and the output end of the variable frequency stepless temperature regulation controller (5) is connected with the input end of a heating resistor (6); the output end of the main control circuit (2) is also connected with the input ends of a control display screen circuit (9) and an illuminating lamp (10); the input end of the main control circuit (2) is also connected with the output end of the wireless receiver circuit (11), and the input end of the wireless receiver circuit (11) is connected with the antenna.
2. A multifunctional household appliance control system as claimed in claim 1, characterized in that: the input end of the direct-current end voltage stabilizing plate (1) is connected with 220V input voltage.
3. A multifunctional household appliance control system as claimed in claim 1, characterized in that: the output voltage of the main control circuit (2) is VCC 10V-36V.
4. A multifunctional household appliance control system as claimed in claim 1, characterized in that: the main control circuit (2) adopts PWM speed regulating signals to control the rotating speed of the fan variable frequency motor (3) and the heating variable frequency motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920921413.1U CN209784766U (en) | 2019-06-19 | 2019-06-19 | Multifunctional household appliance control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920921413.1U CN209784766U (en) | 2019-06-19 | 2019-06-19 | Multifunctional household appliance control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209784766U true CN209784766U (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920921413.1U Active CN209784766U (en) | 2019-06-19 | 2019-06-19 | Multifunctional household appliance control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209784766U (en) |
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2019
- 2019-06-19 CN CN201920921413.1U patent/CN209784766U/en active Active
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