CN108343999A - The control device and method of gas-cooker side in a kind of cigarette stove coordinated control system - Google Patents

The control device and method of gas-cooker side in a kind of cigarette stove coordinated control system Download PDF

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Publication number
CN108343999A
CN108343999A CN201810169239.XA CN201810169239A CN108343999A CN 108343999 A CN108343999 A CN 108343999A CN 201810169239 A CN201810169239 A CN 201810169239A CN 108343999 A CN108343999 A CN 108343999A
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CN
China
Prior art keywords
control
trigger switch
interfaces
switch
control device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810169239.XA
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Chinese (zh)
Inventor
郭军波
李美恒
英文
梁贰武
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GUANGDONG HISENSE HOME APPLIANCES Co Ltd
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GUANGDONG HISENSE HOME APPLIANCES Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by GUANGDONG HISENSE HOME APPLIANCES Co Ltd filed Critical GUANGDONG HISENSE HOME APPLIANCES Co Ltd
Priority to CN201810169239.XA priority Critical patent/CN108343999A/en
Publication of CN108343999A publication Critical patent/CN108343999A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/12Arrangement or mounting of control or safety devices
    • F24C3/126Arrangement or mounting of control or safety devices on ranges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2021Arrangement or mounting of control or safety systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The embodiment of the present invention provides a kind of control device and method of gas-cooker side in cigarette stove coordinated control system, it is related to intelligent appliance control field, solves the problems, such as to cause power consumption excessive since detection module is constantly in working condition in wireless connection scheme used by the prior art.Control device includes wireless communication transmitting module, the wireless communication transmitting module includes I/O interfaces, for in the case where saltus step occurs for the level of I/O interfaces, it is sent out ignition signal or closes fiery signal, in the case where the level of I/O interfaces continues preset time and remains unchanged, it is in off working state;Further include:With the change of the on off state of trigger switch saltus step occurs for the control circuit being connect with I/O interfaces, the level for controlling I/O interfaces;The switch control being connect with the ignition knob of gas-cooker, trigger switch are mechanical switch, as the active force between the rotation trigger switch and switch control of switch control changes, so that on off state changes.

Description

The control device and method of gas-cooker side in a kind of cigarette stove coordinated control system
Technical field
The present invention relates to a kind of controls of gas-cooker side in intelligent appliance control field more particularly to cigarette stove coordinated control system Device and method processed.
Background technology
Range hood and both machine for kitchen use products of gas-cooker are typically matching used, user need be separately turned on or Them are closed, is used comparatively laborious.If there is a kind of cigarette stove coordinated control system (linkage control of range hood and gas-cooker System processed) so that user is turned on and off after gas-cooker corresponding range hood and also can automatically turn on or close, will give user with Carry out great convenience.
The cigarette stove coordinated control system provided in the prior art is to have been connected range hood with gas-cooker by signal wire Come and transmits coordinated signals signal.Starting-up signal is transmitted to range hood by signal wire after gas-cooker is opened, controls oil suction Smoke machine is opened.Off signal is transmitted to range hood by signal wire after gas-cooker is closed, control range hood is closed.Although The program can more easily realize it is low in energy consumption, but install when need connected up between range hood and gas-cooker, install It is complicated and influence beauty.
In order to solve the above technical problems, it is proposed that another cigarette stove linkage control device system, which is to pass through Wireless signal connects range hood and gas-cooker.Specifically, the program is:The detection module of gas-cooker side is (such as warm Galvanic couple) temperature of induction combustible gas oven burner is gone, and thermoelectrical potential is generated, which is sent to controller, controller passes through nothing Line signal transmits booting or shutdown command to range hood, and control range hood is turned on and off.This scheme is when mounted Without being connected up between range hood and gas-cooker, installation is very convenient, to solve above-mentioned technical problem.But the technology Detection module is needed to go the temperature of induction combustible gas oven burner always in scheme so that detection module is constantly in working condition and leads Cause energy consumption larger.Therefore it is wireless connection scheme problem in the urgent need to address that power consumption is excessive.
Invention content
The embodiment of the present invention provides a kind of control device and method of gas-cooker side in cigarette stove coordinated control system, solves Cause power consumption excessive due to needing detection module to be constantly in working condition in wireless connection scheme used by the prior art Problem.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that:
The embodiment of the present invention in a first aspect, provide a kind of control device of gas-cooker side in cigarette stove coordinated control system, Including wireless communication transmitting module, for the power module for the wireless communication transmitting module power supply, the wireless communication hair It includes I/O interfaces to penetrate module, for the I/O interfaces level occur saltus step in the case of, be sent out ignition signal or Fiery signal is closed, in the case where the level of the I/O interfaces continues preset time and remains unchanged, in off working state;It is described Control device further includes:
The control circuit being connect with the I/O interfaces, the control circuit include trigger switch, and the control circuit is used for With the change of the on off state of the trigger switch saltus step occurs for the level for controlling the I/O interfaces;
The switch control being connect with the ignition knob of gas-cooker, the switch control can be with the ignition knobs Rotation and rotate, the trigger switch be mechanical switch, with the rotation of the switch control trigger switch with it is described Active force between switch control changes, so that the on off state of the trigger switch changes.
Preferably, the control circuit further includes:One end of pull-up resistor, the trigger switch connects ground terminal, another End connects the I/O interfaces, and connects power end by the pull-up resistor.
It is further preferred that the number of the trigger switch is multiple, multiple trigger switch are connected in parallel.
It is further preferred that the number of the trigger switch is multiple, one end of each trigger switch connects ground terminal, separately One end connects an I/O interface, and connects power end by the pull-up resistor, wherein:Different trigger switch connections is different I/O interfaces.
Preferably, the number of the trigger switch, the number of the switch control are equal to of burner in gas-cooker Number.
Preferably, the switch control is disc cam, and the disc cam is matched with the trigger switch, so that The trigger switch be in state is opened or closed.
Preferably, the wireless communication transmitting module is Bluetooth transmission module.
Preferably, the trigger switch is normally opened contact switch.
The second aspect of the embodiment of the present invention provides a kind of control method of gas-cooker side in cigarette stove coordinated control system, Applied to the device described in first aspect, the method includes:
When the level generation saltus step of the I/O interfaces of wireless communication transmitting module, then transmitting module is wirelessly communicated to outgoing It send ignition signal or closes fiery signal;
It is remained unchanged when the level of the I/O interfaces of wireless communication transmitting module continues preset time, then wirelessly communicates hair It penetrates module and is in off working state.
The third aspect of the embodiment of the present invention provides a kind of cigarette stove coordinated control system, the system comprises:Range hood The control device of side and the control device of the gas-cooker side described in first aspect, the control device packet of the fume-exhausting pusher side It includes:Control module and wireless communication receiver module, the control module connects the wireless communication receiver module, and connects photograph Bright lamp and/or wind turbine, wherein:
The wireless communication receiver module by the ignition signal or closes fire for receiving ignition signal or closing fiery signal Signal is sent to the control module;
The control module is used for the work shape according to the ignition signal or pass fire signal control headlamp and/or wind turbine State.
The control device and method of gas-cooker side in cigarette stove coordinated control system provided in an embodiment of the present invention, including it is wireless Communicate transmitting module, for the power module for wireless communication transmitting module power supply, wireless communication transmitting module includes that I/O connects Mouthful, in the case where saltus step occurs for the level of I/O interfaces, being sent out ignition signal or closing fiery signal, in I/O interfaces Level continues in the case that preset time remains unchanged, to be in off working state;Control device further includes:It is connect with I/O interfaces Control circuit, control circuit includes trigger switch, and control circuit is used to control level the opening with trigger switch of I/O interfaces The change of off status and saltus step occurs;The switch control being connect with the ignition knob of gas-cooker, switch control can be with points The rotation of fiery knob and rotate, trigger switch is mechanical switch, with switch control rotation trigger switch with switch control Active force between part changes, so that the on off state of trigger switch changes.
Compared with the prior art, by the level of the I/O interfaces in wireless communication transmitting module saltus step occurs for this programme In the case of, it is sent out ignition signal or closes fiery signal, so that the control device of fume-exhausting pusher side is according to the igniting or closes fire Signal goes the open and close of control range hood, the state for detecting gas-cooker always is gone without detection module, to drop Low-power consumption;In the case where wirelessly communicating the level of I/O interfaces of transmitting module and continuing preset time and remain unchanged, wirelessly communicate Transmitting module is in off working state, also further reduced power consumption.To sum up, due to wireless telecommunications transmitting module in this programme Have in running order within the short time of igniting or Guan Huohou, remaining time is in off working state, so that its work( It consumes very low, avoids the occurrence of in wireless connection scheme used by the prior art due to needing detection module to be constantly in work shape The problem that state causes power consumption excessive.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art With obtain other attached drawings according to these attached drawings.
Fig. 1 is the composition of the control device of gas-cooker side in a kind of cigarette stove coordinated control system provided in an embodiment of the present invention Schematic diagram;
Fig. 2 is that ignition knob provided in an embodiment of the present invention is in the fiery position in pass, trigger switch is in the state that is not triggered Structural schematic diagram;
Fig. 3 is that ignition knob provided in an embodiment of the present invention is in ignition location, trigger switch is in the state knot that is triggered Structure schematic diagram;
Fig. 4 is a kind of control circuit that the embodiment of the present invention is provided based on Fig. 1;
Fig. 5 is another control circuit that the embodiment of the present invention is provided based on Fig. 1;
Fig. 6 is the flow of the control method of gas-cooker side in a kind of cigarette stove coordinated control system provided in an embodiment of the present invention Figure;
Fig. 7 is the group of the control device of fume-exhausting pusher side in a kind of cigarette stove coordinated control system provided in an embodiment of the present invention At schematic diagram;
Fig. 8 is the workflow of gas-cooker side in a kind of cigarette stove coordinated control system that the embodiment of the present invention is provided based on Fig. 2 Cheng Tu;
Fig. 9 is the work flow diagram of fume-exhausting pusher side in a kind of cigarette stove coordinated control system provided in an embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
For the ease of clearly describing the technical solution of the embodiment of the present invention, in an embodiment of the present invention, use " the One ", the printed words such as " second " distinguish function or the essentially identical identical entry of effect or similar item, and those skilled in the art can To understand that the printed words such as " first ", " second " are not defined quantity and execution order.
The terms "and/or", only a kind of incidence relation of description affiliated partner, indicates that there may be three kinds of passes System, for example, A and/or B, can indicate:Individualism A exists simultaneously A and B, these three situations of individualism B.In addition, herein Middle character "/", it is a kind of relationship of "or" to typically represent forward-backward correlation object.
The embodiment of the present invention provides a kind of control device of gas-cooker side in cigarette stove coordinated control system, as shown in Figure 1, should Control device includes wireless communication transmitting module 11, for the power module 12 for the wireless communication power supply of transmitting module 11, wherein: The wireless communication transmitting module 11 includes I/O interfaces, which is used to jump in the level of I/O interfaces In the case of change, it is sent out ignition signal or closes fiery signal, continue the feelings that preset time remains unchanged in the level of I/O interfaces Under condition, it is in off working state.The control device 1 further includes:
The control circuit 13 being connect with I/O interfaces, control circuit include trigger switch (being not drawn into Fig. 1), control circuit 13 occur saltus step for controlling the level of I/O interfaces with the change of the on off state of trigger switch;With the igniting of gas-cooker The switch control (being not drawn into Fig. 1) of knob connection, the switch control can be rotated with the rotation of ignition knob, be triggered Switch is mechanical switch, as the active force between the rotation trigger switch and switch control of switch control changes, So that the on off state of trigger switch changes.
Illustratively, above-mentioned power module can be power supply adaptor etc..Preferably, which can be battery Module, to be powered to wireless communication transmitting module by battery.Exemplary, which may include battery tray, further It can also include being connected to battery tray and wirelessly communicating the power supply circuit between transmitting module, can also include further installation Battery in battery tray.
Illustratively, above-mentioned preset time is to be set in the program in portion in the chip, sets the preset time It is just to enter off working state to ensure to light a fire or close after fiery signal is sent by wireless communication transmitting module.Here Off working state refers to that wireless communication transmitting module does not send igniting or closes fiery signal, is in sleep state.
Illustratively, it includes saltus step from high to low level and from low level to height that saltus step, which occurs, for above-mentioned level The saltus step of level.When ignition knob is in ignition location or closes fiery position, trigger switch can be opened or be closed.
Preferably, above-mentioned switch control is disc cam, and above-mentioned disc cam is matched with trigger switch, so that Trigger switch be in state is opened or closed.
Illustratively, as shown in Figures 2 and 3, ignition knob 2001, disc cam 2002 and trigger switch 301 are all installed On the valve component 20 of gas-cooker, disc cam 2002 can be driven to be rotated in 2001 rotation process of ignition knob.Work as a little Fiery knob 2001, which is in, to close at fiery position, and the shrapnel of 2002 non-depressed trigger switch 301 of disc cam, trigger switch 301 is in Be not triggered state.When ignition knob 2001 is at ignition location, disc cam 2002 is depressed in trigger switch 301, triggering Switch 301 is in the state that is triggered.Wherein:Fig. 2 is that ignition knob is in the fiery position in pass, trigger switch is in the state that is not triggered Structural schematic diagram, Fig. 3 are that ignition knob is in ignition location, trigger switch is in the status architecture schematic diagram that is triggered.
Preferably, wireless communication transmitting module is Bluetooth transmission module, accordingly in the control device of fume-exhausting pusher side Wireless communication receiver module be bluetooth receiving module.
Illustratively, above-mentioned wireless communication transmitting module and wireless communication receiver module use Bluetooth transmission module and Bluetooth receiving module so that power consumption in the operating condition is very low, operating current only 1.5mA or so, and can enter work( Consume extremely low deep sleep, operating current only 10uA.
Preferably, wireless telecommunications transmitting module directly uses the dry cell power supply of two section 1.5V, in battery normal use It can be worked normally in life cycle, hardware circuit is simple, at low cost, and low in energy consumption.It can meet the requirements completely in this way, and It can be to avoid the extra power consumption brought because increasing voltage transformation module.
As secondary choosing, wireless telecommunications transmitting module uses the dry cell of two section 1.5V by powering after voltage transformation module, It can be worked normally within the battery normal service life period and voltage is more stable, but hardware is more complex, cost is also higher, Power consumption is also higher.
Illustratively, above-mentioned wireless communication transmitting module includes antenna, which can be ceramic antenna, can also It is PCB antenna, since ceramic dielectric constant itself is compared with PCB circuit board height, so can effectively reduce antenna ruler using ceramic antenna Very little, in terms of dielectric loss, ceramic dielectric is also smaller than the dielectric absorption of PCB circuit board, so being highly suitable for low power consumption rate It is used in bluetooth module.Therefore, this programme preferably ceramic antenna.
Illustratively, above-mentioned wireless communication transmitting module emits coordinated signals signal, corresponding nothing in the form of broadcasting Line communication receipt module receives coordinated signals signal in the form of searching for and legal coordinated signals signal is parsed and controlled Headlamp and/or wind turbine processed.The communication modes of data connection, response need not be first established before sending coordinated signals signal every time Speed is fast.
Preferably, the number of above-mentioned trigger switch, the number of switch control are equal to the number of burner in gas-cooker. Illustratively, when any one trigger switch is triggered, it can emit igniting outward or close fiery signal so that no matter user When using which burner, being turned on and off for control range hood can be accurately gone, to be brought convenience for user.
Preferably, above-mentioned control circuit further includes:One end of pull-up resistor, trigger switch connects ground terminal, the other end I/O interfaces are connected, and power end is connected by pull-up resistor.
Specifically, the GND of above-mentioned trigger switch one end connection wireless communication transmitting module, the other end connect I/O interfaces, And pass through pull-up resistor R connections VCC.It when trigger switch contact closure, is wirelessly directly connected with GND, the level of I/O interfaces For low level.When trigger switch contact disconnects, wirelessly communicating the level of the I/O interfaces of transmitting module, to be pulled up resistance R strong System is pulled to high level.
Preferably, above-mentioned trigger switch is normally opened contact switch, when trigger switch is not triggered, contact disconnects, when Contact closure when trigger switch is triggered.Since gas-cooker most times are in fiery state is closed, gas-cooker, which is in, to close Trigger switch contact disconnects when fiery state, and pull-up resistor R is forced to disconnect with GND, and pull-up resistor R does not consume electric energy, channel radio Letter transmitting module is in the electric current only 10uA or so consumed when deep sleep, can reduce the work(of gas-cooker to the maximum extent Consumption.
As secondary choosing, above-mentioned trigger switch may be normally-closed contact switch, the contact when trigger switch is not triggered It is closed, when trigger switch is triggered, contact disconnects.Since gas-cooker most times are in the fiery state in pass, gas-cooker In trigger switch contact closure when closing fiery state, the both ends pull-up resistor R are respectively connected to VCC and GND, to be formed into a loop, It can continue to consume certain electric energy, low-power consumption effect can be weaker.Such as:The resistance value of pull-up resistor R is 10K, VCC 5V, combustion When gas kitchen is in pass fire state, the electric current persistently consumed on pull-up resistor R is 500uA, and the entire transmitting module that wirelessly communicates consumes Electric current be 510uA or more.
It should be noted that with normally opened contact switch, with battery being mainly hereafter wireless during exemplary illustration It is illustrated for communication transmitting module power supply, being converted to wireless communication transmitting module for normally-closed contact switch and voltage supplies The mode of electricity just repeats no more.
It should be noted that the number of above-mentioned trigger switch and I/O interfaces is at least one, you can be one Or it is multiple.When number for trigger switch and I/O interfaces is one, directly one end of trigger switch connection I/O is connect Mouthful, it is just not described in detail here.
In the case of being multiple by the number based on trigger switch below, two different form of control circuit is provided, In:Fig. 4 is the control circuit of the first form, and Fig. 5 is the control circuit of second of form.
Preferably, the number of above-mentioned trigger switch is multiple, and multiple trigger switch are connected in parallel.
As shown in figure 4, illustrating above-mentioned control circuit by taking two trigger switch as an example here.In Fig. 4, left triggering is opened It closes 301 and connects ground terminal GND with one end of right trigger switch 302, the other end connects I/O interfaces, and is connected by pull-up resistor 102 Power end VCC is met, left trigger switch 301 and right trigger switch 302 are connected in parallel.In Fig. 4, the wireless communication transmitting module 11 Further include PCB antenna 101, in addition, battery 12 is used to power for wireless communication transmitting module 11 here.
Preferably, after 302 parallel connection of left trigger switch 301 and right trigger switch in Fig. 4, one end emits with wireless communication The I/O interfaces of module connect, and connect VCC by pull-up resistor 102, and the other end connect with GND, ensures only to need to examine from hardware It surveys gas-cooker when one group of left and right trigger switch or more closure can be realized in I/O interface signals all the way and sends ignition signal, left and right is touched Gas-cooker, which is sent, when hair switch simultaneously switches off closes fiery signal, and hardware circuit and program are all more succinct.
Optionally, the number of the trigger switch is multiple, and one end of each trigger switch connects ground terminal, other end connection One I/O interface, and power end is connected by pull-up resistor, wherein:Different trigger switch connects different I/O interfaces.
As shown in figure 5, still illustrating above-mentioned control circuit by taking two trigger switch as an example here.In Figure 5, left triggering Switch 301 connects ground terminal GND with one end of right trigger switch 302, and 301 other end of left trigger switch connects I/O interfaces 1, and Power end VCC, the other end connection I/O interfaces 2 of right trigger switch 302 are connected by pull-up resistor 102, and passes through pull-up resistor 103 connection power end VCC, I/O interfaces 1 and I/O interfaces 2 are two different interfaces here.Wherein, connect with pull-up resistor 102 The voltage of the power end VCC connect and the power end VCC being connect with pull-up resistor 103 are identical, the two power ends VCC can be with It is the same potential point, potential point can also be different.In Figure 5, which equally further includes PCB Antenna 101, in addition, battery 12 is also used to power for wireless communication transmitting module 11 here.
As secondary choosing, 301 one end of left trigger switch in Fig. 5 is connect with the I/O interfaces 1 of wireless communication transmitting module, and VCC is connected by pull-up resistor 102, the other end is connect with GND;302 one end of right trigger switch and wireless communication transmitting module I/O interfaces 2 connect, and connect VCC by pull-up resistor 103, and the other end is connect with GND.Compared to Fig. 4, need to detect simultaneously Two-way I/O interface signals just can be achieved gas-cooker when one group of left and right trigger switch or more is closed and send ignition signal, left and right triggering Gas-cooker, which is sent, when switch simultaneously switches off closes fiery signal, and hardware circuit and program are all more more complicated.
The control device of gas-cooker side in cigarette stove coordinated control system provided in an embodiment of the present invention, including wireless communication hair Penetrate module, for the power module for wireless communication transmitting module power supply, wireless communication transmitting module includes I/O interfaces, is used for In the case where saltus step occurs for the level of I/O interfaces, it is sent out ignition signal or closes fiery signal, held in the level of I/O interfaces In the case that continuous preset time remains unchanged, it is in off working state;Control device further includes:The control being connect with I/O interfaces Circuit, control circuit include trigger switch, and control circuit is used to control the level of I/O interfaces with the on off state of trigger switch Change and saltus step occurs;The switch control being connect with the ignition knob of gas-cooker, switch control can be with ignition knobs Rotation and rotate, trigger switch is mechanical switch, between the rotation trigger switch and switch control of switch control Active force change so that the on off state of trigger switch changes.
Compared with the prior art, by the level of the I/O interfaces in wireless communication transmitting module saltus step occurs for this programme In the case of, be sent out ignition signal or close fiery signal so that the control device of fume-exhausting pusher side according to the ignition signal or The open and close that fiery signal removes control range hood are closed, the state for detecting gas-cooker always is gone without detection module, from And reduce power consumption;In the case where wirelessly communicating the level of I/O interfaces of transmitting module and continuing preset time and remain unchanged, wirelessly Communication transmitting module is in off working state, also further reduced power consumption.To sum up, since wireless telecommunications emit mould in this programme Block is only in running order within the short time of igniting or Guan Huohou, remaining time is in off working state, so that Its power consumption is very low, avoids the occurrence of in wireless connection scheme used by the prior art due to needing detection module to be constantly in work The problem for causing power consumption excessive as state.
The embodiment of the present invention provides a kind of control method of gas-cooker side in cigarette stove coordinated control system, is applied to institute above The control device stated, as shown in fig. 6, this method includes:
101, when wireless communication transmitting module I/O interfaces level occur saltus step, then wirelessly communicate transmitting module to Outer transmission ignition signal closes fiery signal.
102, it is remained unchanged when the level of the I/O interfaces of wireless communication transmitting module continues preset time, then channel radio Letter transmitting module is in off working state.
Illustratively, above-mentioned preset time is to be set in the program in portion in the chip, sets the preset time It is just to enter off working state to ensure to light a fire or close after fiery signal is sent by wireless communication transmitting module.Here Off working state refers to that wireless communication transmitting module does not send igniting or closes fiery signal, is in sleep state.
Illustratively, it includes saltus step from high to low level and from low level to height that saltus step, which occurs, for above-mentioned level The saltus step of level.
Compared with the prior art, by the level of the I/O interfaces in wireless communication transmitting module saltus step occurs for this programme In the case of, it is sent out ignition signal or closes fiery signal, so that the control device of fume-exhausting pusher side is according to the igniting or closes fire Signal goes the open and close of control range hood, the state for detecting gas-cooker always is gone without detection module, to drop Low-power consumption;In the case where wirelessly communicating the level of I/O interfaces of transmitting module and continuing preset time and remain unchanged, wirelessly communicate Transmitting module is in off working state, also further reduced power consumption.To sum up, due to wireless telecommunications transmitting module in this programme Have in running order within the short time of igniting or Guan Huohou, remaining time is in off working state, so that its work( It consumes very low, avoids the occurrence of in wireless connection scheme used by the prior art due to needing detection module to be constantly in work shape The problem that state causes power consumption excessive.
The embodiment of the present invention provides a kind of cigarette stove coordinated control system, which includes:The control device of fume-exhausting pusher side And the control device of the gas-cooker side described in figure 1 above, as shown in fig. 7, the control device 7 of the fume-exhausting pusher side wraps It includes:Control module 71 and wireless communication receiver module 72, control module 71 connects wireless communication receiver module 72, and connects photograph Bright lamp and/or wind turbine 73 further include:Man-machine interaction unit 74 and alternating current 75 for module for power supply in order to control, control module 71 carry out man-machine interactive operations, the users such as matching operation, linkage function opening and closing by man-machine interaction unit 74 can also Open and close and other operations etc. of range hood are individually controlled by man-machine interaction unit 74.Wherein:
Wireless communication receiver module 72 by ignition signal or closes fiery signal hair for receiving ignition signal or closing fiery signal It send to control module 71.
Control module 71 is used for according to ignition signal or closes the working condition of fiery signal control headlamp and/or wind turbine 73.
Illustratively, above-mentioned control module connects wireless communication receiver module by communication line, to wireless communication receiver Module for power supply.It is also possible to carry out the data interaction with wireless communication receiver module by communication line.Wireless telecommunications receive mould Block will always be in search condition after the power is turned on, after searching the cigarette stove coordinated signals signal that the broadcast of wireless telecommunications transmitting module comes The control module in range hood is passed through by connection.
Illustratively, wind turbine and/or headlamp is immediately controlled after receiving ignition signal in the control module in range hood It opens;After receiving the fiery signal in pass, control wind turbine and/or headlamp are closed immediately or after delay a period of time.
Illustratively, above-mentioned wireless communication receiver module includes antenna, which can be ceramic antenna, can also It is PCB antenna, relative to using for bar antenna, has many advantages, such as that the space occupied is small, be easily installed, be low in energy consumption, it is insufficient Place is that signal strength is weaker.When due to carrying out cigarette stove coordinated signals, the distance of range hood and gas-cooker is no more than 2 meters, PCB antenna signal strength is fully sufficient.
Preferably, since ceramic dielectric constant itself is compared with PCB circuit board height, so can effectively reduce day using ceramic antenna Linear dimension, in terms of dielectric loss, ceramic dielectric is also smaller than the dielectric loss of PCB circuit board, so being highly suitable for low power consumption It is used in the bluetooth module of rate.Therefore, this programme preferably ceramic antenna.
Below by based on cigarette stove coordinated control system described above, to the workflow of the fume-exhausting pusher side in the system And the workflow of gas-cooker side is specifically described.
Illustratively, as shown in figure 8, being the work flow diagram of gas-cooker side in cigarette stove coordinated control system.Wherein, the figure Work flow diagram in 8 is carried out based on control circuit shown in Fig. 3, which specifically includes the following contents:
201, whether the level signal of I/O interfaces from high level occurs saltus step to low level or low level to high level, If executing 204,202 are otherwise executed.
202, I/O interfaces high level or low level continue whether the retention time is more than setting time, if executing 203, Otherwise 201 are executed.
203, wireless communication transmitting module enters deep sleep.
204, whether the level signal of I/O interfaces is from high level signal to low level signal generation saltus step, if executing 205, otherwise execute 206.
205, wireless communication transmitting module carries out working condition, and broadcasts ignition signal outward.
206, wireless communication transmitting module enters working condition, and fiery signal is closed in broadcast outward.
Illustratively, as shown in figure 9, being the work flow diagram of gas-cooker side in cigarette stove coordinated control system.Specific works Flow is as follows:
301, whether the control module in range hood receives the broadcast singal that wireless communication receiver module transparent transmission comes, if It is to execute 302, otherwise execute 301.
302, whether broadcast singal is legal, if executing 303, otherwise executes 301.
Whether what is 303, received is ignition signal, if executing 304, otherwise executes 305.
304, control module opens headlamp and/or wind turbine.
305, control module is closed or is postponed a period of time and closes headlamp and/or wind turbine immediately.
Through the above description of the embodiments, it is apparent to those skilled in the art that, for description It is convenienct and succinct, only the example of the division of the above functional modules, in practical application, can as needed and will be upper It states function distribution to be completed by different function modules, i.e., the internal structure of device is divided into different function modules, to complete All or part of function described above.The specific work process of the system, apparatus, and unit of foregoing description, before can referring to The corresponding process in embodiment of the method is stated, details are not described herein.
In several embodiments provided herein, it should be understood that disclosed control device, it can be by other Mode realize.For example, the embodiment of control device described above is only schematical, for example, the module or unit Division, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or group Part can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown Or the mutual coupling, direct-coupling or communication connection discussed can be by some interfaces, device or unit it is indirect Coupling or communication connection can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme 's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can be stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer It is each that equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute the present invention The all or part of step of embodiment the method.And storage medium above-mentioned includes:USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD Etc. the various media that can store program code.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (10)

1. the control device of gas-cooker side in a kind of cigarette stove coordinated control system, including wirelessly communicate transmitting module, be used for as institute State the power module of wireless communication transmitting module power supply, which is characterized in that the wireless communication transmitting module includes I/O interfaces, For in the case where saltus step occurs for the level of the I/O interfaces, being sent out ignition signal or closing fiery signal, in the I/O The level of interface continues in the case that preset time remains unchanged, to be in off working state;The control device further includes:
The control circuit being connect with the I/O interfaces, the control circuit include trigger switch, and the control circuit is for controlling With the change of the on off state of the trigger switch saltus step occurs for the level of the I/O interfaces;
The switch control being connect with the ignition knob of gas-cooker, the switch control can be with the rotations of the ignition knob And rotate, the trigger switch is mechanical switch, with the rotation of the switch control trigger switch and the switch Active force between control piece changes, so that the on off state of the trigger switch changes.
2. control device according to claim 1, which is characterized in that the control circuit further includes:Pull-up resistor, it is described One end of trigger switch connects ground terminal, and the other end connects the I/O interfaces, and connects power end by the pull-up resistor.
3. control device according to claim 2, which is characterized in that
The number of the trigger switch is multiple, and multiple trigger switch are connected in parallel.
4. control device according to claim 2, which is characterized in that the number of the trigger switch is multiple, is each touched One end of hair switch connects ground terminal, and the other end connects an I/O interface, and connects power end by the pull-up resistor, In:Different trigger switch connects different I/O interfaces.
5. control device according to claim 1, which is characterized in that the number of the trigger switch, switch control The number of part is equal to the number of burner in gas-cooker.
6. control device according to claim 1, which is characterized in that the switch control is disc cam, the disk Shape cam is matched with the trigger switch, so that the trigger switch is off or closed state.
7. control device according to claim 1, which is characterized in that the wireless communication transmitting module is Bluetooth transmission mould Block.
8. according to claim 1-6 any one of them control devices, which is characterized in that the trigger switch is opened for normally opened contact It closes.
9. the control method of gas-cooker side in a kind of cigarette stove coordinated control system, which is characterized in that be applied to claim 1-8 and appoint Control device described in one, the method includes:
When the level generation saltus step of the I/O interfaces of wireless communication transmitting module, then wirelessly communicates transmitting module and be sent out a little Fiery signal or pass fire signal;
It is remained unchanged when the level of the I/O interfaces of wireless communication transmitting module continues preset time, then wirelessly communicates transmitting mould Block is in off working state.
10. a kind of cigarette stove coordinated control system, which is characterized in that the system comprises:The control device of fume-exhausting pusher side and The control device of claim 1-8 any one of them gas-cookers side, the control device of the fume-exhausting pusher side include:Control mould Block and wireless communication receiver module, the control module connect the wireless communication receiver module, and connect headlamp and/or Wind turbine, wherein:
The wireless communication receiver module is for receiving ignition signal or closing fiery signal, and by the ignition signal or pass fire signal It is sent to the control module;
The control module is used for the working condition according to the ignition signal or pass fire signal control headlamp and/or wind turbine.
CN201810169239.XA 2018-02-28 2018-02-28 The control device and method of gas-cooker side in a kind of cigarette stove coordinated control system Pending CN108343999A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111578325A (en) * 2019-02-15 2020-08-25 林内株式会社 Thermodynamic device

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EP1113227A2 (en) * 1999-12-16 2001-07-04 Whirlpool Corporation Device for obtaining rapid ignition of a cooking hob gas burner fed via a gas pipe provided with a solenoid safety valve
CN2676060Y (en) * 2004-01-12 2005-02-02 李荣坤 Combined apparatus of smoke exhaust ventilator and gas kitchen range
CN203215744U (en) * 2013-02-04 2013-09-25 宁波欧琳厨具有限公司 Efficient linkage control device for extractor hood and gas cooker
CN105485728A (en) * 2014-09-18 2016-04-13 博西华电器(江苏)有限公司 Gas stove as well as control system and method for gas stove
CN205560864U (en) * 2016-03-03 2016-09-07 宁波来特燃气具有限公司 Can open two micro -gap switch's gas valve simultaneously

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1113227A2 (en) * 1999-12-16 2001-07-04 Whirlpool Corporation Device for obtaining rapid ignition of a cooking hob gas burner fed via a gas pipe provided with a solenoid safety valve
CN2676060Y (en) * 2004-01-12 2005-02-02 李荣坤 Combined apparatus of smoke exhaust ventilator and gas kitchen range
CN203215744U (en) * 2013-02-04 2013-09-25 宁波欧琳厨具有限公司 Efficient linkage control device for extractor hood and gas cooker
CN105485728A (en) * 2014-09-18 2016-04-13 博西华电器(江苏)有限公司 Gas stove as well as control system and method for gas stove
CN205560864U (en) * 2016-03-03 2016-09-07 宁波来特燃气具有限公司 Can open two micro -gap switch's gas valve simultaneously

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111578325A (en) * 2019-02-15 2020-08-25 林内株式会社 Thermodynamic device
CN111578325B (en) * 2019-02-15 2024-05-17 林内株式会社 Thermodynamic device

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Application publication date: 20180731