CN108506981B - Smoke stove linkage control method - Google Patents
Smoke stove linkage control method Download PDFInfo
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- CN108506981B CN108506981B CN201810262729.4A CN201810262729A CN108506981B CN 108506981 B CN108506981 B CN 108506981B CN 201810262729 A CN201810262729 A CN 201810262729A CN 108506981 B CN108506981 B CN 108506981B
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- 239000000779 smoke Substances 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000010411 cooking Methods 0.000 claims abstract description 56
- 230000006854 communication Effects 0.000 claims abstract description 48
- 238000004891 communication Methods 0.000 claims abstract description 48
- 230000005059 dormancy Effects 0.000 claims abstract description 5
- 230000007958 sleep Effects 0.000 claims abstract description 4
- 235000019504 cigarettes Nutrition 0.000 claims description 35
- 230000003111 delayed effect Effects 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims description 10
- 230000001960 triggered effect Effects 0.000 claims description 7
- 230000004913 activation Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 description 24
- 230000007175 bidirectional communication Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002618 waking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The embodiment of the invention discloses a smoke stove linkage control method which is used for a stove and comprises the following steps: the cooker comprises a first state and a second state; in a first state, the cooktop performs the following signal communication steps including: a sending step: sending a starting signal or a communication signal to the range hood through an electric control system of the cooker; a sleep step: an electric control system of the stove enters a dormant state and starts timing; a wake-up step: when the timed duration is longer than the preset duration, awakening an electric control system of the stove, resetting the timed duration, and returning to the sending step; in the second state, the stove cuts off power supply until a user manually triggers to enter the first state; wherein, under the first state, the cooking utensils are through the signal communication electric quantity power supply that carries on that dormancy step and awaken up the step discontinuity. By the embodiment of the invention, the smoke stove linkage control can be realized under the condition of low power consumption, and the cost of the smoke stove linkage control is reduced.
Description
Technical Field
The embodiment of the invention relates to the technology of kitchen appliances, in particular to a smoke stove linkage control method.
Background
In the related art, the following two ways are used for realizing the linkage control of the cooking range and the smoke machine.
1. The cooking utensils carry out wireless communication with the cigarette machine, wherein, the cooking utensils include: the position detector is used for detecting the position of a valve body of a gas valve of the cooker; the temperature detector is used for detecting the fire temperature of the stove; the smoke machine is controlled according to the position of the valve body of the gas valve and the temperature of the fire. The cooking utensils need adopt direct current power supply, and a plurality of sensors need gather the signal simultaneously, and power consumption is very big, can not satisfy the long-time power supply demand of power, and uses a plurality of sensor schemes with high costs.
2. The kitchen range and the smoke machine realize bidirectional communication between the smoke machine and the kitchen range through a bidirectional wireless transmission module. The wireless transmission module comprises a Zigbee (Zigbee) module and a Bluetooth module. The cooking utensils send a signal to the cigarette machine, and the cigarette machine still needs to reply the acknowledgement signal after receiving the signal, and the cooking utensils just so need be in operating condition all the time, and power consumption is big, and the two-way communication cost is higher.
Disclosure of Invention
The embodiment of the invention provides a smoke stove linkage control method which can realize smoke stove linkage control under the condition of low power consumption and reduce the cost of smoke stove linkage control.
The embodiment of the invention adopts the following technical scheme:
a smoke stove linkage control method is used for a stove and comprises the following steps: the cooker comprises a first state and a second state;
in the first state, the cooktop performs a signal communication step including:
a sending step: sending a starting signal or a communication signal to a range hood through an electric control system of the kitchen range;
a sleep step: the electric control system of the stove enters a dormant state and starts to time;
a wake-up step: when the timed duration is longer than the preset duration, awakening an electric control system of the stove, resetting the timed duration, and returning to the sending step;
in the second state, the cooker cuts off power supply until a user manually triggers to enter the first state;
in the first state, the cooker intermittently performs signal communication electric quantity power supply through a dormancy step and a wakeup step; and in the second state, the cooker is completely powered off, and the cooker can achieve the optimal use scheme of the communication electric quantity through the combination of the first state and the second state.
Optionally, the entering the first state in the second state is manually triggered by a user, including:
in the second state, when the starting knob of the cooker rotates from the initial angle according to the preset direction in the trigger state, and the rotating angle is larger than the preset angle, the ignition switch of the cooker is closed to enable the cooker to start igniting so as to start the cooker, and the power switch of the cooker is closed to enable the electric control system of the cooker to start powering on and the gas valve of the cooker to be opened so as to enter the first state.
Optionally, after the range enters the first state, the smoke range linkage control method further includes:
when the rotation angle of the starting knob is recovered to the initial angle, the cooker is closed, and an electric control system of the cooker is powered off to enter the second state.
Optionally, the cooking appliance is powered by a storage battery, in the first state, the sending step is executed when an electronic control system of the cooking appliance starts to be powered on, and in the sending step, a starting signal is sent to the range hood through the electronic control system of the cooking appliance;
and if the step of awakening returns to the step of sending, in the step of sending, sending a contact signal to the range hood through an electric control system of the kitchen range.
A smoke stove linkage control method is used for a smoke machine, the smoke machine is in linkage control with any one of the stoves, and the smoke stove linkage control method comprises the following steps:
a receiving step: receiving a signal from the cooktop;
an identification step: identifying whether a signal from the cooktop belongs to a signal of predetermined signals, wherein the predetermined signals include a contact signal and an activation signal;
a monitoring step: monitoring a duration of time during which a predetermined signal from the cooktop is not received;
a judging step: and if the duration of not receiving the preset signal from the cooker is greater than or equal to the preset duration, judging that the cooker enters the second state.
Optionally, the smoke stove linkage control method further includes:
if the duration of the preset signal from the cooking utensil is not received is greater than or equal to the preset duration, the range hood is closed or a delayed closing function of the range hood is started.
Optionally, returning to said receiving step after said initiating a delayed shut down function of said machine; and after returning to the receiving step, the smoke range linkage control method further includes:
and if the signal from the cooker is identified to belong to the signal in the preset signal or a non-shutdown key arranged on the cigarette machine is triggered in the running process of the cigarette machine, closing the delayed shutdown function of the cigarette machine.
Optionally, after the identifying step, the smoke range linkage control method further includes:
starting the range machine if it is identified that the signal from the cooktop belongs to a start signal of the predetermined signals when the range machine is turned off.
Optionally, after the receiving step and before the identifying step, the smoke range linkage control method further includes:
judging whether a signal from the cooker conforms to a preset communication protocol or not;
if the signal from the cooking appliance conforms to the communication protocol, executing the identifying step;
and if the signal from the cooking appliance does not accord with the communication protocol, clearing the signal which does not accord with the communication protocol.
Optionally, the monitoring step comprises:
and when the signal from the cooker is identified to belong to the signals in the preset signals, timing from zero, and taking the timed duration as the duration of not receiving the preset signal from the cooker.
The embodiment of the invention has the beneficial effects that:
1. according to the embodiment of the invention, after the smoke machine sends the signal, the electric control system of the kitchen range enters the dormant state, and when the smoke machine needs to send the signal next time, the electric control system of the kitchen range is awakened, so that the electric control system of the kitchen range is prevented from being always in the working state, and the power-saving effect of the kitchen range is realized. In addition, because the cooking utensils unidirectionally send signals to the cigarette machine, the cigarette machine has a receiving function and can realize the linkage control of the cooking utensils without sending signals bidirectionally, and a bidirectional communication module with higher price is not needed, so that the costs of the cooking utensils and the cigarette machine are saved.
2. In the scheme of the embodiment of the invention, when the starting knob of the stove rotates to the preset angle from the initial angle in the trigger state, the ignition switch and the power switch of the stove are respectively closed, the stove starts to ignite, and the gas valve is opened. Therefore, the starting knob does not rotate to a preset angle, the stove cannot be ignited, and the condition that the stove is ignited for a period of time but the gas valve is in a closed state to cause idle ignition is avoided.
3. In the embodiment of the invention, when the rotation angle of the starting knob of the stove is recovered to the initial angle, the stove is closed, and the electric control system of the stove is powered off, so that the phenomenon that the electric control system still consumes power when the stove is closed is avoided, and the effect of saving power is further achieved.
4. In the scheme of the embodiment of the invention, the electric control system of the cooker sends the starting signal to the range hood whenever the electric control system of the cooker starts to be powered on, so that the range hood is started along with the starting of the cooker, and the manual starting of the range hood by a user is avoided. After the kitchen range sends the starting signal to the range hood, the kitchen range sends a contact signal to the range hood every preset time, and the kitchen range is informed to work through the contact signal, so that the smoke and range linkage control is realized in a one-way communication mode.
5. According to the embodiment of the invention, the signal from the kitchen range is received, and if the signal from the kitchen range received by the smoke machine belongs to the signal in the preset signal, the kitchen range is indicated to work; if the duration that the range hood does not receive the preset signal reaches the preset duration, the range is closed, the preset signal cannot be continuously sent to the range hood, and the range hood judges that the range hood enters the second state. Therefore, the smoke machine can know whether the kitchen range works or not by receiving the signal from the kitchen range, a bidirectional communication module with higher price is not needed, and the cost of the kitchen range and the smoke machine is saved.
6. In the embodiment of the invention, if the duration of not receiving the preset signal from the kitchen range is greater than or equal to the preset duration, which indicates that the kitchen range is closed, i.e. the user has used up the kitchen range, the smoke machine is closed, or the delayed closing function of the smoke machine is started, and the residual oil smoke in the kitchen is discharged and then automatically closed.
7. In the embodiment of the invention, after the delayed closing function of the range hood is started, a signal from the range is received, wherein the signal is a communication signal or a starting signal, which indicates that the range is working, and the delayed closing function of the range hood is closed, so that the range hood continues to operate. In addition, after the delayed closing function of the cigarette machine is started, if the non-shutdown key arranged on the cigarette machine is triggered to indicate that the user needs to continue using the cigarette machine, the delayed closing function of the cigarette machine is closed, so that the cigarette machine continues to operate, the use requirement of the user is met, and the use experience of the user is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the example serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic structural diagram of a cooker provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an electric control system of a cooker provided in the first embodiment of the present invention;
fig. 3 is a schematic flow chart of a smoke range linkage control method according to an embodiment of the present invention;
fig. 4 is a schematic flow chart of a smoke range linkage control method according to a second embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a cigarette making machine according to a third embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electric control system of a cigarette making machine according to a third embodiment of the invention;
fig. 7 is a schematic flow chart of a smoke range linkage control method according to a third embodiment of the present invention;
fig. 8 is a schematic flow chart of a smoke range linkage control method according to a fourth embodiment of the present invention.
The names of the components marked in the figures are as follows:
11 start knob, 12 ignition switch, 13 power switch, 21 first body, 22 second body, 23 connecting wire.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The steps illustrated in the flow charts of the figures may be performed in a computer system such as a set of computer-executable instructions. Also, while a logical order is shown in the flow diagrams, in some cases, the steps shown or described may be performed in an order different than here.
Example one
A smoke stove linkage control method is used for a stove. As shown in fig. 1 and 2, the cooking appliance comprises a starting knob and an electric control system, and the electric control system of the cooking appliance comprises: the ignition control device comprises a power supply, an ignition controller, a display controller, a wireless transmission module (such as a radio frequency transmission module), a power switch and an ignition switch. The power switch 13 and the ignition switch 12 are provided on the start knob 11, respectively, and the user can operate the start knob 11 so that the power switch 13 and the ignition switch 12 are closed, respectively. When the power switch is closed, the electric control system of the stove is powered on, and the power supply respectively supplies power to the ignition controller, the display controller and the wireless sending module; when the ignition switch is closed, the ignition controller controls ignition to realize the starting of the cooker. The wireless sending module is used for sending signals to the range hood; the display controller is mainly used for setting the timing work of the left and right furnace ends and alarming the timing time and faults, a user can set the work time of the cooker by himself, the user is reminded after the time is up, the automatic fire shutoff is realized, and the gas valve is closed; the display controller may communicate with the ignition controller via a serial port. The cooker comprises a first state and a second state.
As shown in fig. 3, the smoke range linkage control method may include: step 101 and step 102.
Step 101: in a first state, the cooktop performs the following signal communication steps including: a sending step, a sleeping step and a waking step.
A sending step: and sending a starting signal or a communication signal to the range hood through an electric control system of the cooker.
A sleep step: and the electric control system of the stove enters a dormant state and starts timing.
A wake-up step: and when the timed duration is longer than the preset duration, awakening an electric control system of the cooker, resetting the timed duration, and returning to the sending step.
Step 102: and in the second state, the cooker cuts off power supply until the user manually triggers to enter the first state.
In the first state, the cooker intermittently performs signal communication electric quantity power supply through the dormancy step and the awakening step; and in the second state, the cooker is completely powered off, and the cooker can achieve the optimal use scheme of the communication electric quantity through the combination of the first state and the second state.
In the embodiment scheme of the invention, after the smoke machine sends the signal, the electric control system of the kitchen range enters the dormant state, and when the smoke machine needs to send the signal next time, the electric control system of the kitchen range is awakened, so that the electric control system of the kitchen range is prevented from being always in the working state, and the power saving effect of the kitchen range is realized. In addition, because the cooking utensils unidirectionally send signals to the cigarette machine, the cigarette machine has a receiving function and can realize the linkage control of the cooking utensils without sending signals bidirectionally, and a bidirectional communication module with higher price is not needed, so that the costs of the cooking utensils and the cigarette machine are saved.
Example two
The embodiment of the invention is based on the first embodiment, and an electric control system of the kitchen range respectively sends a starting signal and a communication signal to a range hood at different times. As shown in fig. 4, the smoke range linkage control method includes: in the first state, steps 201 to 206 are performed.
Step 201: when the electric control system of the cooker starts to be powered on, a starting signal is sent to the range hood through the electric control system of the cooker.
It should be noted that the stove may be powered by a storage battery, or may be powered by an ac power supply (e.g., commercial power). Preferably, the hob is powered by a battery.
Before step 201 is executed, the cooking utensils and the range hood can be subjected to code matching so as to realize binding of the cooking utensils and the range hood, and one-to-one linkage control can be performed on the cooking utensils and the range hood. For example, the cooking range is matched with a smoke machine every time the cooking range is started. For another example, the cooking utensil is subjected to code matching with the smoke machine when the cooking utensil is started for the first time, and the cooking utensil does not need to be subjected to code matching with the smoke machine when the cooking utensil is restarted for the next time. The code matching steps of the cooking utensils and the range hood comprise: the cooking utensil is started, the cooking utensil is adjusted to enter a code matching mode, a code matching signal is sent to the range hood, and the code matching signal comprises the identification code of the cooking utensil, so that the range hood stores the identification code of the cooking utensil; and (5) closing the kitchen range and exiting the code checking mode. If the smoke machine and the kitchen range are not successfully matched, the kitchen range needs to circularly execute the code matching operation. The cooker can carry out code matching with the smoke machine in a signal sending mode, and can also carry out code matching according to a preset algorithm.
After the cooker and the range hood are bound, the cooker and the range hood can be unbound, namely, the linkage function of the range hood and the cooker is removed. The step of unbinding the cooker and the range hood comprises the following steps: the range adjusting smoke machine enters a code matching mode, and the range is closed or is not allowed to enter the code matching mode; the smoke machine clears the stored identification code of the kitchen range; after the smoke machine is unbundled from the kitchen range, the smoke machine automatically exits from the code matching mode. The cooking utensils and the range hood are unbundled, and the cooking utensils and the range hood can work independently and do not influence each other. The user can bind or unbind the cooking utensils and the range hood according to the use habit or the use requirement of the user.
In step 201, the number of activation signals sent to the range hood may be one or more.
Step 202: and the electric control system of the stove enters a dormant state and starts timing.
Step 203: and when the timed duration is longer than the preset duration, awakening an electric control system of the cooker, and resetting the timed duration.
Step 204: and the electric control system of the cooker sends a communication signal to the range hood.
Step 205: and the electric control system of the stove enters a dormant state and starts timing.
Step 206: and when the timed duration is longer than the preset duration, waking up an electric control system of the cooker, clearing the timed duration, returning to the step 204, and circularly executing the step 204 to the step 206.
The smoke stove linkage control method further comprises the following steps: and (5) cutting off the power supply of the cooker per se under the second state of the cooker, and ending the step 204 to the step 206 in a circulating manner.
In the first state, the cooker intermittently performs signal communication electric quantity power supply through the dormancy step and the awakening step; and in the second state, the cooker is completely powered off, and the cooker can achieve the optimal use scheme of the communication electric quantity through the combination of the first state and the second state.
In the scheme of the embodiment of the invention, the electric control system of the cooker sends the starting signal to the range hood whenever the electric control system of the cooker starts to be powered on, so that the range hood is started along with the starting of the cooker, and the manual starting of the range hood by a user is avoided. After the kitchen range sends the starting signal to the range hood, the kitchen range sends a contact signal to the range hood every preset time, and the kitchen range is informed to work through the contact signal, so that the smoke and range linkage control is realized in a one-way communication mode.
Optionally, the cooktop being in the second state, the manual triggering by the user to bring the cooktop into the first state comprises:
in the second state, when the starting knob of the cooker rotates from the initial angle according to the preset direction in the trigger state, and the rotating angle is larger than a preset angle (such as 10 degrees), the ignition switch of the cooker is closed to enable the cooker to start igniting so as to realize the starting of the cooker, and the power switch of the cooker is closed so as to enable the electric control system of the cooker to start powering on and the gas valve of the cooker to be opened so as to enter the first state.
In the scheme of the embodiment of the invention, when the starting knob of the stove rotates to the preset angle from the initial angle in the trigger state, the ignition switch and the power switch of the stove are respectively closed, the stove starts to ignite, and the gas valve is opened, so that the stove is switched from the second state to the first state. Therefore, the starting knob does not rotate to a preset angle, the stove cannot ignite, the condition that the stove is ignited for a period of time but the gas valve is in a closed state to cause idle ignition is avoided, and the problem of idle ignition is solved to a certain extent.
Optionally, the smoke stove linkage control method further includes:
after the cooker enters the first state, when the rotation angle of the starting knob is recovered to the initial angle, the cooker is closed, and an electric control system of the cooker is powered off to enter the second state.
It should be noted that, after the cooking appliance is ignited, if the user releases the start knob, the start knob is not triggered (for example, the start knob bounces), the power switch is kept closed, the ignition switch is turned off, and the user can control the size of the fire through the start knob.
In the embodiment of the invention, when the rotation angle of the starting knob of the stove is recovered to the initial angle, the stove is closed, the electric control system of the stove is powered off, the stove is switched from the first state to the second state, the electric control system is prevented from still consuming power when the stove is closed, and the effect of saving power is further achieved.
EXAMPLE III
A smoke stove linkage control method is used for a smoke machine, and the smoke machine can be in linkage control with a stove in the first embodiment or the second embodiment. As shown in fig. 5 and 6, the cigarette making machine includes a display panel, a driving control module, a wireless receiving module (such as a radio frequency receiving module) and a motor control module, the display panel and the driving control module may be connected by a connection line 23, and the connection line 23 may be a serial communication data line. If the range hood is an embedded range hood, the range hood may further include a first body 21 and a second body 22, and the first body 21 and the second body 22 may be completely separated.
The display panel sets up on first organism 21, and the display panel is including having the little control Unit (MCU) of power down storage data function, and little control Unit mainly carries out the detection and the cigarette kitchen linkage function connection of user's button.
The second body 22 is provided with a driving control module, a motor and a wireless receiving module; the wireless receiving module can be integrated on the driving control module.
The range hood can be an embedded range hood, a side-draft range hood, a European range hood, a T-shaped range hood and a tower-shaped range hood.
As shown in fig. 7, the smoke range linkage control method may include: a receiving step 301, an identifying step 302, a monitoring step 303 and a determining step 304.
A receiving step 301: a signal is received from the cooktop.
It should be noted that the signal from the cooking appliance is received by the wireless receiving module.
An identification step 302: identifying whether a signal from the cooktop belongs to a signal of predetermined signals, wherein the predetermined signals include a contact signal and an activation signal.
It should be noted that, the signal from the cooking appliance may be recognized according to a preset communication protocol, for example, the contact signal includes a contact identifier, the start signal includes a start identifier, if the contact identifier is recognized in the signal from the cooking appliance, the signal is a contact signal, and if the start identifier is recognized in the signal from the cooking appliance, the signal is a start signal; if the signal from the cooker is identified to have neither the contact identification nor the starting identification, the signal from the cooker is not in accordance with the preset communication protocol.
A monitoring step 303: monitoring a duration of time that a predetermined signal from the cooktop is not received.
Decision step 304: and if the duration of not receiving the preset signal from the cooker is greater than or equal to the preset duration, judging that the cooker enters a second state.
It should be noted that, after receiving the signal from the cooker, the wireless receiving module demodulates and transmits the signal to the driving control module in the form of pulse, the driving control module transmits the signal to the display panel through the connecting line, the display panel executes the above steps of identification, monitoring and determination, and after the display panel executes the above steps, the display panel sends a corresponding control signal to the driving control module according to the execution result, so that the driving control module controls the motor through the motor control module.
In addition, the display panel can also detect a user operation signal and send the user operation signal to the drive control module through the connecting line 23; the drive control module further controls the motor to operate, and the sampling value during the operation of the motor is transmitted to the display panel through the connecting wire 23 in real time, so that the control of the cigarette machine is realized.
In the scheme of the embodiment of the invention, by receiving the signal from the cooker, if the smoke machine receives the signal from the cooker, which belongs to the signal in the preset signal, the cooker is indicated to work; if the duration that the range hood does not receive the preset signal reaches the preset duration, the range is closed, the preset signal cannot be continuously sent to the range hood, and the range hood judges that the range hood enters the second state. Therefore, the smoke machine can know whether the kitchen range works or not by receiving the signal from the kitchen range, a bidirectional communication module with higher price is not needed, and the cost of the kitchen range and the smoke machine is saved.
Optionally, before the receiving step is executed, the smoke machine can also perform code matching with the kitchen range to realize binding the kitchen range with the smoke machine, so that the kitchen range and the smoke machine can be in linkage control. The kitchen range sends a code matching signal to the range hood, wherein the code matching signal comprises an identification code of the kitchen range; and storing the identification code of the cooker when the smoke machine receives the code matching signal or storing the identification code of the cooker when the smoke machine is powered off, wherein the identification code of the cooker can be stored in a Flash memory (such as a Flash memory) of the smoke machine. The smoke machine automatically reads the identification code of the kitchen range when being electrified.
After the cooker and the range hood are bound, the cooker and the range hood can be unbound, namely, the linkage function of the range hood and the cooker is removed. The smoke machine enters a unbinding mode, and the identification code of the kitchen range is cleared to achieve unbinding of the smoke machine and the kitchen range; and after the cigarette machine is successfully unbiased, the cigarette machine automatically exits the unbinding mode.
Example four
The present embodiment proposes another smoke range linkage control method, and as shown in fig. 8, the smoke range linkage control method includes: step 401 to step 410.
Optionally, between step 401 and step 402, the smoke range linkage control method may further include: judging whether a signal from the cooker conforms to a preset communication protocol or not; if the signal from the cooking appliance conforms to the communication protocol, executing step 402; and if the signal from the cooking appliance does not accord with the communication protocol, clearing the signal which does not accord with the communication protocol.
And 403, judging whether the range hood is in the running state, executing 405 if the range hood is in the running state, and executing 404 if the range hood is not in the running state.
The cigarette machine is turned on 404.
In step 406, the delayed shutdown function is turned off.
In this embodiment, the timer is started from zero when the contact signal is recognized, but the timer may be started from zero when the contact signal or the start signal is recognized. The time can be counted by a timer or by a counter.
And step 409, judging that the stove enters a second state when the timed duration reaches a preset duration.
And step 410, starting a delayed closing function of the cooker.
After step 410, one can return to step 401. After returning to step 401, in step 402, if the signal from the cooker is identified to belong to a starting signal or a communication signal, or an off-time key arranged on the range hood is triggered in the operation process of the range hood, the delayed closing function of the range hood is closed.
After the delayed closing function of the range hood is started, a signal from the range is received, the signal is a communication signal or a starting signal, the range is indicated to work, and the delayed closing function of the range hood is closed, so that the range hood continues to operate. In addition, after the delayed closing function of the cigarette machine is started, if the non-shutdown key arranged on the cigarette machine is triggered to indicate that the user needs to continue using the cigarette machine, the delayed closing function of the cigarette machine is closed, so that the cigarette machine continues to operate, the use requirement of the user is met, and the use experience of the user is improved.
It should be noted that, in step 410, the time-delay closing function of the cooking appliance may be started, or the range hood may be directly closed instead of starting the time-delay closing function of the cooking appliance.
Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A smoke stove linkage control method is used for a stove and is characterized by comprising the following steps: the cooker comprises a first state and a second state;
in the first state, the cooktop performs a signal communication step including:
a sending step: sending a starting signal or a communication signal to a range hood through an electric control system of the kitchen range;
a sleep step: the electric control system of the stove enters a dormant state and starts to time;
a wake-up step: when the timed duration is longer than the preset duration, the cooker wakes up an electric control system of the cooker, clears the timed duration to zero, and returns to the sending step;
wherein, the first state refers to the closing of an ignition switch of the cooker and the closing of a power switch of the cooker; the communication signal is used for informing the range hood that the range is working;
in the second state, the cooker cuts off power supply until a user manually triggers to enter the first state;
in the first state, the cooker intermittently performs signal communication electric quantity power supply through a dormancy step and a wakeup step; in the second state, the cooker is completely powered off, and the cooker can achieve the optimal use scheme of communication electric quantity through the combination of the first state and the second state;
wherein the communication between the cooking utensil and the range hood is one-way communication from the cooking utensil to the range hood.
2. The smoke range linkage control method according to claim 1, wherein the entering into the first state by manual triggering of a user in the second state comprises:
in the second state, when the starting knob of the cooker rotates from the initial angle according to the preset direction in the trigger state, and the rotating angle is larger than the preset angle, the ignition switch of the cooker is closed to enable the cooker to start igniting so as to start the cooker, and the power switch of the cooker is closed to enable the electric control system of the cooker to start powering on and the gas valve of the cooker to be opened so as to enter the first state.
3. The smoke range linkage control method according to claim 2, wherein after the stove enters the first state, the method further comprises:
when the rotation angle of the starting knob is recovered to the initial angle, the cooker is closed, and an electric control system of the cooker is powered off to enter the second state.
4. The smoke range linkage control method according to any one of claims 1 to 3,
the kitchen range is powered by a storage battery, the sending step is executed when an electric control system of the kitchen range starts to be powered on in the first state, and in the sending step, a starting signal is sent to the range hood through the electric control system of the kitchen range;
and if the step of awakening returns to the step of sending, in the step of sending, sending a contact signal to the range hood through an electric control system of the kitchen range.
5. A smoke stove linkage control method for a smoke machine, wherein the smoke machine is in linkage control with a stove according to any one of claims 1 to 4, and the smoke stove linkage control method comprises the following steps:
a receiving step: receiving a signal from the cooktop; the signal of the cooking appliance is a signal sent by the cooking appliance in a first state;
an identification step: identifying whether a signal from the cooktop belongs to a signal of predetermined signals, wherein the predetermined signals include a contact signal and an activation signal;
a monitoring step: monitoring a duration of time during which a predetermined signal from the cooktop is not received;
a judging step: if the duration of not receiving the preset signal from the cooker is greater than or equal to the preset duration, judging that the cooker enters the second state;
the preset duration is the duration from a dormant state to self awakening of an electric control system of the kitchen range, and the communication between the kitchen range and the smoke machine is one-way communication from the kitchen range to the smoke machine;
wherein, the first state refers to the closing of an ignition switch of the cooker and the closing of a power switch of the cooker; the communication signal is used for the cooking appliance to inform the range hood that the cooking appliance is working.
6. The smoke range linkage control method according to claim 5, further comprising:
if the duration of the preset signal from the cooking utensil is not received is greater than or equal to the preset duration, the range hood is closed or a delayed closing function of the range hood is started.
7. The smoke range linkage control method according to claim 6, wherein the receiving step is returned after the starting of the delayed closing function of the smoke machine; and after returning to the receiving step further comprising:
and if the signal from the cooker is identified to belong to the signal in the preset signal or a non-shutdown key arranged on the cigarette machine is triggered in the running process of the cigarette machine, closing the delayed shutdown function of the cigarette machine.
8. The smoke range linkage control method according to claim 5, further comprising, after the identifying step:
starting the range machine if it is identified that the signal from the cooktop belongs to a start signal of the predetermined signals when the range machine is turned off.
9. The smoke range linkage control method according to claim 5, further comprising, after the receiving step and before the identifying step:
judging whether a signal from the cooker conforms to a preset communication protocol or not;
if the signal from the cooking appliance conforms to the communication protocol, executing the identifying step;
and if the signal from the cooking appliance does not accord with the communication protocol, clearing the signal which does not accord with the communication protocol.
10. The smoke range linkage control method according to claim 5, wherein the monitoring step comprises:
and when the signal from the cooker is identified to belong to the signals in the preset signals, timing from zero, and taking the timed duration as the duration of not receiving the preset signal from the cooker.
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| CN201810262729.4A CN108506981B (en) | 2018-03-28 | 2018-03-28 | Smoke stove linkage control method |
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| CN201810262729.4A CN108506981B (en) | 2018-03-28 | 2018-03-28 | Smoke stove linkage control method |
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| CN112443871B (en) * | 2019-08-29 | 2022-02-25 | 宁波方太厨具有限公司 | Unbinding method of indoor range hood in centralized smoke exhaust system of building |
| CN110594815A (en) * | 2019-09-05 | 2019-12-20 | 杭州德意电器股份有限公司 | Smoke stove linkage control system and control method based on reliability design |
| CN110645611A (en) * | 2019-09-26 | 2020-01-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method, control device, system and storage medium for range hood |
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| CN107062325A (en) * | 2017-03-15 | 2017-08-18 | 珠海格力电器股份有限公司 | Kitchen Ventilator and Cooking Stove combined system and its control method |
| CN107166459B (en) * | 2017-06-13 | 2019-01-22 | 珠海格力电器股份有限公司 | Kitchen Ventilator and Cooking Stove combined system and its control method |
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Effective date of registration: 20240515 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Country or region after: China Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. Country or region before: China |