CN211146575U - Smoke stove linkage control system - Google Patents
Smoke stove linkage control system Download PDFInfo
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- CN211146575U CN211146575U CN201921158268.2U CN201921158268U CN211146575U CN 211146575 U CN211146575 U CN 211146575U CN 201921158268 U CN201921158268 U CN 201921158268U CN 211146575 U CN211146575 U CN 211146575U
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- gas stove
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- knob
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Abstract
The utility model discloses a smoke stove linkage control system, which comprises a gas stove controller arranged on a gas stove and a smoke machine controller arranged on a smoke machine, wherein the gas stove controller is connected with a gas stove knob position detector, a coding modulation circuit and an infrared emitting diode, the smoke machine controller is connected with an infrared receiving head, an infrared decoding circuit and a fan driving circuit, the infrared emitting diode is arranged on a gas stove panel and emits infrared signals upwards, the smoke machine is arranged above the gas stove and is provided with an infrared light irradiation area on the lower side surface of a smoke collecting hood of the smoke machine, the infrared receiving head is arranged in the infrared light irradiation area to receive the infrared signals of the infrared emitting diode, and is arranged on the gas stove knob position detector which is linked with the gas stove knob to detect the rotating position of the gas stove knob and output different electric signals, and sends the coding, the intelligent linkage speed regulation function of the range hood for regulating the rotating speed of the fan according to different electric signals is realized.
Description
[ technical field ]
The utility model relates to a cigarette kitchen coordinated control system.
[ background art ]
Most range hoods on the market are controlled independently at present, and cannot be automatically opened along with the starting of a gas stove, and the range hoods are linked along with the closed range hoods when the gas stove is closed; in the range hood that the small part has the linkage of cigarette kitchen, adopt RF high frequency communication or bluetooth module communication between the two, but RF high frequency communication and bluetooth module communication have with high costs, and emission module power consumption is big simultaneously, makes the battery of gas-cooker not durable.
[ contents of utility model ]
The utility model overcomes the defects of the prior art and provides a smoke stove linkage control system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a smoke stove linkage control system comprises a gas stove controller 1 arranged on a gas stove and a smoke machine controller 2 arranged on a smoke machine, wherein the gas stove controller 1 is connected with a gas stove knob position detector 3 used for detecting the rotation position of a gas stove knob and converting the rotation position of the knob into different electric signals, a code modulation circuit 4 used for code modulation of the detected rotation position electric signals, an infrared emitting diode 5 used for converting the code modulation electric signals into infrared signals and emitting the infrared signals outwards, the smoke machine controller 2 is connected with an infrared receiving head 6 used for receiving the infrared signals, an infrared decoding circuit 7 used for decoding the infrared signals, and a fan driving circuit 8 used for adjusting the work of a fan of the smoke machine according to the decoded signals, the infrared emitting diode 5 is arranged on a panel of the gas stove and emits the infrared signals upwards, the cigarette machine sets up and is equipped with infrared light irradiation area 9 on gas-cooker top and the cigarette machine collection petticoat pipe downside, infrared receiving head 6 sets up and receives infrared emitting diode 5's infrared signal in infrared light irradiation area 9.
The gas stove knob position detector 3 is a microswitch arranged on a gas stove valve body and linked with a gas stove knob, and when the gas stove knob rotates to an ignition position, the microswitch is switched on to output an electric signal for starting a fan of a smoke machine.
The gas stove knob position detector 3 is a potentiometer which is arranged on a gas stove valve body and is linked with a gas stove knob, and the potentiometer outputs electric signals for driving a smoke ventilator fan to work at different rotating speeds according to the rotating position of the gas stove knob.
The gas stove knob position detector 3 is an encoder which is arranged on a gas stove valve body and is linked with a gas stove knob, and the encoder outputs electric signals for driving a smoke machine fan to work at different rotating speeds according to the rotating position of the gas stove knob.
The gas stove knob position detector 3 is a photosensitive device or a magnetic sensor which is arranged on a gas stove valve body and is linked with a gas stove knob, and the photosensitive device or the magnetic sensor outputs electric signals for driving a smoke ventilator fan to work at different rotating speeds according to the rotating position of the gas stove knob.
The modulation carrier of the code modulation circuit 4 is a 38KHz carrier or a modulation carrier signal of other wave bands.
The infrared light irradiation area 9 is a circular area which takes the position of the lower side surface of the smoke collecting hood of the cigarette machine, which is just opposite to the infrared emitting diode 5, as the center of a circle and covers the lower side surface of the smoke collecting hood of the cigarette machine, and the radius length of the circular area is 1-15 cm.
The utility model has the advantages that:
the utility model discloses set up infrared emitting diode on the gas-cooker panel and set up the infrared receiving head on the lower side of smoke machine smoke-collecting hood and realize the infrared signal communication of cigarette kitchen linkage, infrared signal communication has greatly reduced and has used power consumption, improves the battery durability; meanwhile, the gas stove knob position detector is arranged on the gas stove knob position detector which is linked with the gas stove knob to detect the rotating position of the gas stove knob and output different electric signals, and sends coded infrared signals to the smoke machine, so that the smoke machine can realize the intelligent linkage speed regulation function of regulating the rotating speed of the fan according to different electric signals, and the use convenience is improved; the utility model discloses a loading the signal of telecommunication of will encoding to 38KHz carrier waves, improved signal transmission's accuracy.
[ description of the drawings ]
FIG. 1 is a view of the application scenario of the smoke and oven linkage control system of the present invention;
FIG. 2 is a schematic bottom view of the cigarette machine of the present invention;
FIG. 3 is a front view of the gas range of the present invention;
fig. 4 is a schematic diagram of the circuit structure of the present invention.
[ detailed description of the invention ]
The following description is further detailed with reference to the accompanying drawings and embodiments of the present invention:
as shown in fig. 1-4, a smoke and fire range linkage control system comprises a gas range controller 1 arranged on a gas range and a smoke range controller 2 arranged on a smoke range, wherein the gas range controller 1 is connected with a gas range knob position detector 3 for detecting the rotation position of a gas range knob and converting the rotation position of the knob into different electric signals, a code modulation circuit 4 for code modulating the detected knob rotation position electric signals, an infrared emitting diode 5 for converting the code modulation electric signals into infrared signals and emitting the infrared signals outwards, the smoke range controller 2 is connected with an infrared receiving head 6 for receiving the infrared signals, an infrared decoding circuit 7 for decoding the infrared signals, and a fan driving circuit 8 for adjusting the work of a fan of the smoke range according to the decoded signals, the infrared emitting diode 5 is arranged on a panel of the gas range and emits the infrared signals upwards, the cigarette machine sets up and is equipped with infrared light irradiation area 9 on gas-cooker top and the cigarette machine collection petticoat pipe downside, infrared receiving head 6 sets up and receives infrared emitting diode 5's infrared signal in infrared light irradiation area 9.
The first embodiment is as follows:
the gas stove knob position detector 3 is a microswitch arranged on a gas stove valve body and linked with a gas stove knob, and when the gas stove knob rotates to an ignition position, the microswitch is switched on to output an electric signal for starting a fan of a smoke machine.
The microswitch is linked to rotate along with the gas stove knob, when the gas stove knob is rotated to be ignited to work, the gas stove knob is rotated to open the valve body, when the gas stove knob is rotated to be ignited to be switched on correspondingly, the microswitch sends an electric signal for starting the work of a smoke machine to the gas stove controller 1, the gas stove controller 1 carries out coded modulation on the electric signal for starting the work of the smoke machine through a coded modulation circuit 4 and sends an infrared signal to the smoke machine through an infrared emitting diode 5, after an infrared receiving head 6 receives the infrared signal, the smoke machine controller 2 decodes the infrared signal through an infrared decoding circuit 7 and drives a smoke machine fan to work through a fan driving circuit 8 according to the decoded signal, and intelligent linkage control of the smoke stove is realized.
Similarly, when the knob of the gas stove rotates to a flameout position, the valve body is closed, the micro switch is disconnected, and an electric signal for closing the range hood is output.
Example two:
the gas stove knob position detector 3 is a potentiometer which is arranged on a gas stove valve body and is linked with a gas stove knob, and the potentiometer outputs electric signals for driving a smoke ventilator fan to work at different rotating speeds according to the rotating position of the gas stove knob.
When the gas stove knob control valve body is rotated to adjust the firepower of the gas stove, the potentiometer linked with the gas stove knob generates different resistance values along with the change of the rotating position of the gas stove knob, so that different electric signals are sent to the gas stove controller 1 and are coded and modulated through the code modulation circuit 4, different coded infrared signals can be emitted according to the firepower, meanwhile, the smoke machine automatically controls the air volume of the smoke machine fan row according to the received infrared signals of different codes, and the intelligent linkage control of the smoke stove is realized.
Example three:
the gas stove knob position detector 3 is an encoder which is arranged on a gas stove valve body and is linked with a gas stove knob, and the encoder outputs electric signals for driving a smoke machine fan to work at different rotating speeds according to the rotating position of the gas stove knob.
Example four:
the gas stove knob position detector 3 is a photosensitive device or a magnetic sensor which is arranged on a gas stove valve body and is linked with a gas stove knob, and the photosensitive device or the magnetic sensor outputs electric signals for driving a smoke ventilator fan to work at different rotating speeds according to the rotating position of the gas stove knob.
The modulation carrier of the code modulation circuit 4 is 38KHz carrier or modulation carrier signals of other wave bands, the carrier frequency in the scheme is 38KHz, the code modulation circuit 4 loads the corresponding code signals onto the 38KHz carrier, and binary pulses are transmitted to an infrared receiving head 6 on the cigarette making machine by an infrared transmitting diode 5.
As shown in fig. 2, the infrared light irradiation area 9 is a circular area covering the lower side surface of the smoke collection cover of the cigarette machine with the position of the lower side surface of the smoke collection cover facing the infrared emission diode 5 as the center of a circle, the radius length of the circular area is 1-15cm, and the infrared linkage signal transmission can be realized without the infrared receiving head 6 facing the infrared emission diode 5 in the prior art.
Claims (7)
1. The utility model provides a smoke and fire stove coordinated control system which characterized in that: the gas stove controller (1) is connected with a gas stove knob position detector (3) which is used for detecting the gas stove knob rotating position and converting the knob rotating position into different electric signals, a code modulation circuit (4) which is used for carrying out code modulation on the detected knob rotating position electric signals, an infrared emitting diode (5) which is used for converting the code modulation electric signals into infrared signals and emitting the infrared signals outwards, the smoke machine controller (2) is connected with an infrared receiving head (6) which is used for receiving the infrared signals, an infrared decoding circuit (7) which is used for decoding the infrared signals, and a fan driving circuit (8) which is used for adjusting the fan of the smoke machine to work according to the decoded signals, the infrared emitting diode (5) is arranged on a gas stove panel and emits the infrared signals upwards, the cigarette machine sets up and is equipped with infrared light irradiation area (9) on the gas-cooker top and the cigarette machine collection petticoat pipe downside, infrared receiving head (6) set up and receive the infrared signal of infrared emitting diode (5) in infrared light irradiation area (9).
2. The smoke range linkage control system according to claim 1, wherein: the gas stove knob position detector (3) is a microswitch arranged on a gas stove valve body and linked with a gas stove knob, and when the gas stove knob rotates to an ignition position, the microswitch is switched on to output an electric signal for starting a fan of a smoke machine.
3. The smoke range linkage control system according to claim 1, wherein: the gas stove knob position detector (3) is a potentiometer which is arranged on a gas stove valve body and is linked with a gas stove knob, and the potentiometer outputs electric signals for driving a smoke machine fan to work at different rotating speeds according to the rotating position of the gas stove knob.
4. The smoke range linkage control system according to claim 1, wherein: the gas stove knob position detector (3) is an encoder which is arranged on a gas stove valve body and is linked with a gas stove knob, and the encoder outputs electric signals for driving a smoke ventilator fan to work at different rotating speeds according to the rotating position of the gas stove knob.
5. The smoke range linkage control system according to claim 1, wherein: the gas stove knob position detector (3) is a photosensitive device or a magnetic sensor which is arranged on a gas stove valve body and is linked with a gas stove knob, and the photosensitive device or the magnetic sensor outputs electric signals for driving a smoke machine fan to work at different rotating speeds according to the rotating position of the gas stove knob.
6. The smoke range linkage control system according to claim 1, wherein: the modulation carrier of the code modulation circuit (4) is a modulation carrier signal of 38 KHz.
7. The smoke range linkage control system according to claim 1, wherein: the infrared light irradiation area (9) is a circular area which takes the position of the lower side surface of the smoke collecting hood of the cigarette machine, which is just opposite to the infrared emitting diode (5), as the center of a circle and covers the lower side surface of the smoke collecting hood of the cigarette machine, and the radius length of the circular area is 1-15 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921158268.2U CN211146575U (en) | 2019-07-22 | 2019-07-22 | Smoke stove linkage control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921158268.2U CN211146575U (en) | 2019-07-22 | 2019-07-22 | Smoke stove linkage control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211146575U true CN211146575U (en) | 2020-07-31 |
Family
ID=71742758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921158268.2U Active CN211146575U (en) | 2019-07-22 | 2019-07-22 | Smoke stove linkage control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211146575U (en) |
-
2019
- 2019-07-22 CN CN201921158268.2U patent/CN211146575U/en active Active
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