CN219872219U - Temperature control module and controller for smart home - Google Patents
Temperature control module and controller for smart home Download PDFInfo
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- CN219872219U CN219872219U CN202320943268.3U CN202320943268U CN219872219U CN 219872219 U CN219872219 U CN 219872219U CN 202320943268 U CN202320943268 U CN 202320943268U CN 219872219 U CN219872219 U CN 219872219U
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- LRXYHMMJJCTUMY-GWXUGYLUSA-N verruculogen Chemical compound C1C(C)(C)OO[C@H](C=C(C)C)N2C3=CC(OC)=CC=C3C([C@H](O)[C@@]3(O)C4=O)=C2[C@H]1N3C(=O)[C@H]1N4CCC1 LRXYHMMJJCTUMY-GWXUGYLUSA-N 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000003990 capacitor Substances 0.000 claims description 46
- 230000001276 controlling effect Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Control Of Temperature (AREA)
Abstract
The utility model discloses a temperature control module and a controller for intelligent home, wherein the control module comprises: the control unit is used for conducting control on an input power supply through a switch S1 and a temperature control switch J1; the delay unit is electrically conducted through the triode Q1 and controls the power supply output of the delay unit U1; the trigger unit transmits the acquired output power to the triode Q2 through the trigger U2 and conducts the triode Q2; the detection unit is used for detecting the output voltages of the trigger unit and the regulation unit through the triode Q3 and the diode D1; the regulation and control unit is used for controlling the voltage value required by the temperature through the regulation and control of the thermistor PT and the potentiometer TR 1; according to the utility model, the series trigger control is carried OUT through the switch S1 and the temperature control switch J1, the temperature control switch J1 detects the equipment temperature of the power supply output end OUT, the trigger output voltage value of the delayer U1 is controlled according to the detected temperature change, the power supply management is carried OUT on the temperature change, and the potentiometer TR1 controls the output voltage according to the adjustment of the resistance value.
Description
Technical Field
The utility model relates to the field of household temperature control, in particular to a temperature control module and a controller for intelligent household.
Background
The controller is a master device for changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence to control the starting, speed regulation, braking and reversing of the equipment; the computer system consists of program counter, instruction register, instruction decoder, time sequence generator and operation controller, and is a "decision mechanism" for issuing command, i.e. for completing the operation of coordinating and commanding the whole computer system.
The existing temperature controller cannot perform automatic delay trigger control according to a set temperature value when reaching the set temperature, so that the temperature controller reaching the set temperature is in a low-power output state, the temperature is further ensured to be constant, moreover, the automatic power-off protection cannot be performed according to the change of the power supply voltage, the controller is also required to be in power supply connection by external protection equipment, and the temperature control equipment can enter a stop state only when reaching the set temperature, so that the input power supply cannot be controlled in a non-use state of the equipment, and the on-off of the input power supply cannot be controlled according to the change of the detected temperature in a delay manner.
Disclosure of Invention
The utility model aims to: the utility model provides a temperature control module and controller for intelligent house to solve the above-mentioned problem that prior art exists.
The technical scheme is as follows: a smart home temperature control module, comprising:
the control unit is used for conducting control on an input power supply through a switch S1 and a temperature control switch J1;
the delay unit is electrically conducted through the triode Q1 and controls the power supply output of the delay unit U1;
the trigger unit transmits the acquired output power to the triode Q2 through the trigger U2 and conducts the triode Q2;
the detection unit is used for detecting the output voltages of the trigger unit and the regulation unit through the triode Q3 and the diode D1;
and the regulating and controlling unit is used for controlling the voltage value required by the temperature through regulating and controlling the thermistor PT and the potentiometer TR1.
In a further embodiment, the control unit comprises a switch S1 and a temperature control switch J1, wherein one end of the switch S1 is connected with an input power supply +5V; the other end of the switch S1 is connected with a pin 1 of the temperature control switch J1; and a pin 2 of the temperature control switch J1 is connected with the ground GND.
In a further embodiment, the delay unit includes a resistor R1, a delay U1, a capacitor C2, a triode Q1, a capacitor C3, and a resistor R2, where one end of the resistor R1 is connected to one end of the switch S1; the other end of the resistor R1 is respectively connected with one end of the capacitor C2, the base end of the triode Q1 and the pin 3 of the delayer U1; the other end of the capacitor C2 is respectively connected with one end of the resistor R2, one end of the capacitor C3, the pin 5 of the delay U1, one end of the capacitor C1 and the ground GND; the other end of the capacitor C3 is connected with the pin 1 of the delayer U1; the U1 pin 6 of the delayer is connected with the signal line F1; the other end of the resistor R2 is respectively connected with the emitter end of the triode Q1 and the pin 2 of the delay U1; the other end of the capacitor C1 is respectively connected with the collector electrode end of the triode Q1 and the pin 3 of the temperature control switch J1.
In a further embodiment, the trigger unit comprises a trigger U2, a resistor R4 and a capacitor C4, wherein a pin 5 of the trigger U2 is connected with a pin 7 of a delay unit U1; the U2 pin 7 of the trigger is connected with one end of the resistor R4; the other end of the resistor R4 is respectively connected with one end of the capacitor C4 and the pin 6 of the trigger U2; the other end of the capacitor C4 is connected with the ground GND.
In a further embodiment, the detection unit comprises a resistor R5, a triode Q3, a diode D1 and a resistor R3, wherein one end of the resistor R5 is respectively connected with the collector electrode end of the triode Q3 and the pin 5 of the trigger U2; the other end of the resistor R5 is respectively connected with the pin 3 of the trigger U2 and the base electrode end of the triode Q3; the emitter end of the triode Q3 is respectively connected with the negative end of the diode D1 and the ground PE; the positive terminal of the diode D1 is connected with one end of the resistor R3.
In a further embodiment, the regulating unit comprises a triode Q2, a thermistor PT, a potentiometer TR1 and a capacitor C5, wherein the base terminal of the triode Q2 is connected with a pin 2 of a trigger U2; the collector end of the triode Q2 is respectively connected with the other end of the resistor R3 and the pin 7 of the delay U1; the emitter end of the triode Q2 is connected with one end of the thermistor PT; the other end of the thermistor RT is connected with a pin 2 of the potentiometer TR 1; the pin 1 and the pin 3 of the potentiometer TR1 are respectively connected with the other end of the resistor R3, the power supply output end OUT and one end of the capacitor C5; the other end of the capacitor C5 is connected with the ground GND.
In a further embodiment, a controller is further provided, and the controller is configured to carry the smart home temperature control module according to the above embodiment, and further includes a frame, and a display screen mounted on the frame, where the switch S1, the thermistor PT, and the potentiometer TR1 are all mounted on the frame side by side, and the display screen (101) is electrically connected with the control module.
In a further embodiment, the delayer U1 model is IC555; the model U2 of the trigger is NE555; the model numbers of the triode Q1, the triode Q2 and the triode Q3 are NPN; the model RT of the thermistor is a positive temperature coefficient resistor.
The beneficial effects are that: according to the utility model, the series trigger control is carried OUT through the switch S1 and the temperature control switch J1, the temperature control switch J1 detects the equipment temperature of the power supply output end OUT, the trigger output voltage value of the delayer U1 is controlled according to the change of the detected temperature, the power supply management is carried OUT on the change of the temperature, the potentiometer TR1 controls the output voltage according to the adjustment of the resistance value, the voltage output by the triode Q2 is further subjected to the auxiliary adjustment, the capacitor C2 and the capacitor C3 store the acquired power supply, and an instant starting power supply is provided for the delayer U1, and the delayer U1 is in a conducting state or a cutting-off state through the cooperative control of the switch S1 and the temperature control switch J1; the triode Q3 and the diode D1 detect the output voltages of the triggering unit and the regulating unit, and the triode Q3 and the diode D1 are conducted for grounding protection; the thermistor PT adjusts the temperature change resistance value, and then automatically controls the output of the voltage value according to the temperature change, controls the temperature value change, and then slowly reduces the output voltage value until the power supply output is stopped.
Drawings
Fig. 1 is a circuit diagram of a temperature control module for smart home according to the present utility model.
Fig. 2 is a schematic diagram of a front view of a controller according to the present utility model.
Fig. 3 is a schematic diagram of a right-side view of the controller according to the present utility model.
Reference numerals are; 100. a frame; 101. a display screen; 1. a switch S1; 2. a thermistor PT; 3. potentiometer TR1.
Detailed Description
As shown in fig. 1, this embodiment provides a temperature control module for smart home, including:
and the control unit comprises a switch S1 (1) and a temperature control switch J1.
One end of the switch S1 (1) in the control unit is connected with an input power supply +5V; the other end of the switch S1 (1) is connected with a pin 1 of the temperature control switch J1; the pin 2 of the temperature control switch J1 is connected with the ground GND; the switch S1 (1) and the temperature control switch J1 conduct control on the input power supply.
The delay unit comprises a resistor R1, a delay U1, a capacitor C2, a triode Q1, a capacitor C3 and a resistor R2.
One end of the resistor R1 in the delay unit is connected with one end of the switch S1 (1); the other end of the resistor R1 is respectively connected with one end of the capacitor C2, the base end of the triode Q1 and the pin 3 of the delayer U1; the other end of the capacitor C2 is respectively connected with one end of the resistor R2, one end of the capacitor C3, the pin 5 of the delay U1, one end of the capacitor C1 and the ground GND; the other end of the capacitor C3 is connected with the pin 1 of the delayer U1; the U1 pin 6 of the delayer is connected with the signal line F1; the other end of the resistor R2 is respectively connected with the emitter end of the triode Q1 and the pin 2 of the delay U1; the other end of the capacitor C1 is respectively connected with the collector electrode end of the triode Q1 and the pin 3 of the temperature control switch J1; the transistor Q1 is electrically conducted to control the power output of the delay U1.
The trigger unit comprises a trigger U2, a resistor R4 and a capacitor C4.
The trigger U2 pin 5 in the trigger unit is connected with the delay U1 pin 7; the U2 pin 7 of the trigger is connected with one end of the resistor R4; the other end of the resistor R4 is respectively connected with one end of the capacitor C4 and the pin 6 of the trigger U2; the other end of the capacitor C4 is connected with the ground GND; the flip-flop U2 transmits the obtained output power to the transistor Q2 and turns it on.
The detection unit comprises a resistor R5, a triode Q3, a diode D1 and a resistor R3.
One end of the resistor R5 in the detection unit is respectively connected with the collector electrode end of the triode Q3 and the pin 5 of the trigger U2; the other end of the resistor R5 is respectively connected with the pin 3 of the trigger U2 and the base electrode end of the triode Q3; the emitter end of the triode Q3 is respectively connected with the negative end of the diode D1 and the ground PE; the positive terminal of the diode D1 is connected with one end of the resistor R3; the triode Q3 and the diode D1 detect the output voltages of the trigger unit and the regulation unit.
The regulation and control unit comprises a triode Q2, a thermistor PT (2), a potentiometer TR1 (3) and a capacitor C5.
The base terminal of the triode Q2 in the regulating and controlling unit is connected with the pin 2 of the trigger U2; the collector end of the triode Q2 is respectively connected with the other end of the resistor R3 and the pin 7 of the delay U1; the emitter end of the triode Q2 is connected with one end of the thermistor PT (2); the other end of the thermistor RT is connected with a pin 2 of a potentiometer TR1 (3); the pin 1 and the pin 3 of the potentiometer TR1 (3) are respectively connected with the other end of the resistor R3, the power supply output end OUT and one end of the capacitor C5; the other end of the capacitor C5 is connected with the ground GND; the voltage value required by the temperature is controlled by controlling the thermistor PT (2) and the potentiometer TR1 (3).
As shown in fig. 2-3, a temperature controller for smart home includes: a frame 100, and a display screen 101 mounted on the frame 100, wherein a switch S1 (1), a thermistor PT (2) and a potentiometer TR1 (3) are all mounted on the frame 100 side by side, and the display screen 101 is electrically connected with the control module.
Working principle: firstly, a switch S1 (1) and a temperature control switch J1 are closed, a triode Q1 is conducted to provide power for a delayer U1, the delayer U1 is enabled to operate and output, a capacitor C2 and a capacitor C3 store the acquired power, an instant starting power is provided for the delayer U1, at the moment, a trigger U2 is powered on, the conduction of the triode Q2 is controlled, and a voltage value required by temperature equipment is output through a thermistor RT and a potentiometer TR1 (3) and displayed on a display screen 101;
at the moment, the triode Q3 and the diode D1 detect the output voltages of the triggering unit and the regulating unit, and when the triode Q3 and the diode D1 are conducted, the controller is grounded and protected;
when the temperature reaches the set value, the temperature control switch J1 detects the equipment temperature of the power supply output end OUT, controls the trigger output voltage value of the delayer U1 according to the change of the detected temperature, performs power supply management on the change of the temperature, further controls the voltage value of the power supply output end OUT, the signal line F1 realizes the operation of the remote control delayer U1, the thermistor RT detects the temperature of the time change, and changes the internal resistance according to the temperature change displayed by the display screen 101, so that the safety of the controller is protected, the damage of a control module caused by the continuous increase of the temperature is avoided, the potentiometer TR1 (3) controls the output voltage according to the adjustment of the resistance, further performs auxiliary adjustment on the voltage output by the triode Q2, and further slowly reduces the output voltage value until the power supply output is stopped.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and these equivalent changes all fall within the scope of the present utility model.
Claims (7)
1. The utility model provides a temperature control module for intelligent house which characterized in that includes:
the control unit conducts control on an input power supply through a switch S1 (1) and a temperature control switch J1;
the delay unit is electrically conducted through the triode Q1 and controls the power supply output of the delay unit U1;
the trigger unit transmits the acquired output power to the triode Q2 through the trigger U2 and conducts the triode Q2;
the detection unit is used for detecting the output voltages of the trigger unit and the regulation unit through the triode Q3 and the diode D1;
and the regulating and controlling unit is used for controlling the voltage value required by the temperature through regulating and controlling the thermistor PT (2) and the potentiometer TR1 (3).
2. The smart home temperature control module of claim 1, wherein: the control unit comprises a switch S1 (1) and a temperature control switch J1, wherein one end of the switch S1 (1) is connected with an input power supply +5V; the other end of the switch S1 (1) is connected with a pin 1 of the temperature control switch J1; and a pin 2 of the temperature control switch J1 is connected with the ground GND.
3. The smart home temperature control module of claim 1, wherein: the delay unit comprises a resistor R1, a delay unit U1, a capacitor C2, a triode Q1, a capacitor C3 and a resistor R2, wherein one end of the resistor R1 is connected with one end of a switch S1 (1); the other end of the resistor R1 is respectively connected with one end of the capacitor C2, the base end of the triode Q1 and the pin 3 of the delayer U1; the other end of the capacitor C2 is respectively connected with one end of the resistor R2, one end of the capacitor C3, the pin 5 of the delay U1, one end of the capacitor C1 and the ground GND; the other end of the capacitor C3 is connected with the pin 1 of the delayer U1; the U1 pin 6 of the delayer is connected with the signal line F1; the other end of the resistor R2 is respectively connected with the emitter end of the triode Q1 and the pin 2 of the delay U1; the other end of the capacitor C1 is respectively connected with the collector electrode end of the triode Q1 and the pin 3 of the temperature control switch J1.
4. The smart home temperature control module of claim 1, wherein: the trigger unit comprises a trigger U2, a resistor R4 and a capacitor C4, wherein a pin 5 of the trigger U2 is connected with a pin 7 of the delay unit U1; the U2 pin 7 of the trigger is connected with one end of the resistor R4; the other end of the resistor R4 is respectively connected with one end of the capacitor C4 and the pin 6 of the trigger U2; the other end of the capacitor C4 is connected with the ground GND.
5. The smart home temperature control module of claim 1, wherein: the detection unit comprises a resistor R5, a triode Q3, a diode D1 and a resistor R3, wherein one end of the resistor R5 is respectively connected with the collector electrode end of the triode Q3 and a pin 5 of a trigger U2; the other end of the resistor R5 is respectively connected with the pin 3 of the trigger U2 and the base electrode end of the triode Q3; the emitter end of the triode Q3 is respectively connected with the negative end of the diode D1 and the ground PE; the positive terminal of the diode D1 is connected with one end of the resistor R3.
6. The smart home temperature control module of claim 1, wherein: the regulating and controlling unit comprises a triode Q2, a thermistor PT (2), a potentiometer TR1 (3) and a capacitor C5, wherein the base terminal of the triode Q2 is connected with a pin 2 of a trigger U2; the collector end of the triode Q2 is respectively connected with the other end of the resistor R3 and the pin 7 of the delay U1; the emitter end of the triode Q2 is connected with one end of the thermistor PT (2); the other end of the thermistor RT is connected with a pin 2 of a potentiometer TR1 (3); the pin 1 and the pin 3 of the potentiometer TR1 (3) are respectively connected with the other end of the resistor R3, the power supply output end OUT and one end of the capacitor C5; the other end of the capacitor C5 is connected with the ground GND.
7. A controller, characterized in that it comprises the smart home temperature control module according to any one of claims 1 to 6, further comprising: the display device comprises a frame (100) and a display screen (101) arranged on the frame (100), wherein the switch S1 (1), the thermistor PT (2) and the potentiometer TR1 (3) are all arranged on the frame (100) side by side, and the display screen (101) is electrically connected with the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320943268.3U CN219872219U (en) | 2023-04-24 | 2023-04-24 | Temperature control module and controller for smart home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320943268.3U CN219872219U (en) | 2023-04-24 | 2023-04-24 | Temperature control module and controller for smart home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219872219U true CN219872219U (en) | 2023-10-20 |
Family
ID=88348716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320943268.3U Active CN219872219U (en) | 2023-04-24 | 2023-04-24 | Temperature control module and controller for smart home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219872219U (en) |
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2023
- 2023-04-24 CN CN202320943268.3U patent/CN219872219U/en active Active
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