WO2018090887A1 - 一种燃气灶调节装置、燃气灶及燃气灶火力调节方法 - Google Patents

一种燃气灶调节装置、燃气灶及燃气灶火力调节方法 Download PDF

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Publication number
WO2018090887A1
WO2018090887A1 PCT/CN2017/110684 CN2017110684W WO2018090887A1 WO 2018090887 A1 WO2018090887 A1 WO 2018090887A1 CN 2017110684 W CN2017110684 W CN 2017110684W WO 2018090887 A1 WO2018090887 A1 WO 2018090887A1
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WIPO (PCT)
Prior art keywords
gas stove
connecting member
power
adjusting device
component
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PCT/CN2017/110684
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English (en)
French (fr)
Inventor
具本石
金斗亿
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具本石
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Application filed by 具本石 filed Critical 具本石
Publication of WO2018090887A1 publication Critical patent/WO2018090887A1/zh

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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
    • F24C3/008—Ranges
    • 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

Definitions

  • the invention relates to the field of cookers, in particular to a gas stove adjusting device, a gas stove and a firepower adjusting method for a gas stove.
  • the cooker is a cookware, translated into English as a Cooker.
  • the stoves are divided into gas stoves according to the use of gas stoves, artificial gas stoves, and liquefied petroleum gas stoves. Divided by material: cast iron stove, stainless steel stove, enamel stove. According to the focal eye, it is divided into: single eye, double eye, and multiple eye.
  • the ignition method it is divided into: electric pulse cutting ignition stove and piezoelectric ceramic ignition stove.
  • the installation method it is divided into: desktop stove and embedded stove.
  • the desktop cooker is mainly composed of a burner (burner, inner and outer fire cover), a valve body (including a nozzle, a damper plate, a conical spring), a casing (which may be a split casing - a panel, a rear plate, and left and right side plates assembled) It can also be composed of a whole stretched casing, a hob, a knob, a liquid pan, a furnace foot, an intake pipe, and a pulse igniter (pulse ignition type cooker).
  • the embedded cooker is mainly embedded in the burner (burner, inner and outer fire cover, etc.), valve body (including nozzle, damper plate, conical spring, solenoid valve), panel (with tempered glass panel, stainless steel panel and non-stick oil panel, etc. ), hob, knob, liquid tray, furnace foot, bottom shell, intake pipe, connecting pipe, pulse igniter.
  • the existing gas stove adjusts the firepower by rotating the gas stove switch button.
  • the requirements for the firepower are very high, and it is necessary to adjust the time in combination. In this case, the user passes Experience or assisted timing tools to complete.
  • the present invention provides a gas stove adjusting device, wherein the power component is controlled by the control device, and the gas stove adjusting device can be It is installed directly on the existing gas stove, and the transformation cost is low.
  • the present invention also provides a gas stove with an adjusting device capable of realizing automatic fire power adjustment and having a reasonable structural design.
  • the present invention also provides a method for adjusting the firepower of a gas stove, which utilizes the gas stove to adjust the firepower during the cooking process, and can control the firepower more accurately, which is very convenient.
  • An aspect of the invention provides a gas stove adjusting device, comprising a casing, the casing is fixed with a connecting member, a transmission component, a power component, a power source and a control device; the connecting component is connected to the gas stove switch shaft; A component is coupled to the connecting component and the power component; the power component is electrically connected to the control device, the control device electrically connects the power source, and the control device receives an instruction and drives the power component.
  • the connecting component includes a first connecting member and a second connecting member, the first connecting member is engaged with the second connecting member, the first connecting member is sleeved with the gas stove switch shaft, and the second connecting member A connector is coupled to the transmission member. After the first connecting member and the second connecting member are engaged, the relative rotation cannot occur, the locking member abuts or snaps the second connecting member, and the first connecting member is connected to the gas stove switch shaft.
  • the first connecting member In order to ensure that the first connecting member can be assembled with the existing gas stove switch shaft, the first connecting member is provided with a connecting hole that can be sleeved to the gas stove switch shaft, and the connecting hole is generally a non-circular hole, and the first connecting member is The second connector can be removed to rotate the position to complete its connection to the gas stove switch shaft.
  • the first connecting piece may be a connecting piece with a circumferential protrusion.
  • the second connecting piece is provided with a corresponding connecting groove that can engage the protrusion of the first connecting piece.
  • first connecting member is disposed with a plurality of different positions relative to the second connecting member, and is configured to sleeve the first connecting member on the gas stove switch shaft of the gas stove.
  • first connecting member is provided with a plurality of protrusions
  • second connecting member is provided with a plurality of grooves, and the grooves are configured to receive the protrusions.
  • the first connecting member rotates in the second connecting member, it can be switched to a different aspect to match the front of the gas stove switch shaft.
  • control device includes a firepower adjustment button that electrically connects the power component.
  • control device includes a fire power switching button capable of timing adjustment of the fire power, the fire power switching button electrically connecting the power component.
  • a locking member is further included, the locking member abuts or snaps the connecting member.
  • the housing is glued or detachably fixed to the gas stove.
  • the power component is a motor.
  • the power source is a battery that is detachably fixed to the housing.
  • a power display unit is further included, the power display unit configured to display a remaining power of the battery.
  • the transmission component is a gear transmission or a chain transmission or a belt transmission.
  • a speaker is further included, the speaker electrically connecting the power source.
  • control device is a time switch or a PLC.
  • each of the position sensors being disposed along a path in which the connecting member rotates, and each of the position sensors electrically connects the power components.
  • a power switch is further included, the power switch is configured to be a total control, and the power switch is electrically connected to the power source.
  • the present invention also provides a gas stove comprising a gas stove switch shaft and a gas stove adjusting device, wherein the connecting member of the gas stove adjusting device is connected to the gas stove switch shaft.
  • a cooking surface is also included, and the cooking surface is made of stainless steel or tempered glass.
  • the present invention also provides a method for adjusting the firepower of a gas stove, and adjusting the firepower by using the gas stove, comprising the following steps:
  • the control device drives the power component, and the power component drives the connecting component through the transmission component to adjust the firepower.
  • the utility model has the beneficial effects that the gas stove adjusting device of the invention can be directly installed on the existing gas stove, and can realize the switching adjustment of the firepower of the gas stove, and can realize automatic closing.
  • the user can set the time and firepower according to the needs of the cooking, to control the size and closing of the gas stove.
  • FIG. 1 is a schematic exploded view showing the gas stove adjusting device of the present invention
  • FIG. 2 is a schematic view showing the overall structure of the gas stove adjusting device of the present invention.
  • FIG. 3 is a schematic structural view showing the external installation of the gas stove adjusting device of the present invention on a gas stove;
  • FIG. 4 is a schematic view showing another structure of the gas stove adjusting device of the present invention installed in a gas stove;
  • FIG. 5 is a schematic view showing another structure of the gas stove adjusting device of the present invention installed in a gas stove;
  • Figure 6 is a schematic view showing the structure of the connecting member of the gas stove adjusting device of the present invention.
  • Figure 7 is a schematic view showing the structure of a transmission member of the gas stove adjusting device of the present invention.
  • Fig. 8 is a view showing the structure of the position sensor mounting of the gas stove adjusting device of the present invention.
  • 105-power component 106-control device; 1061-time display unit; 107-power supply; 109-speaker; 110-cartridge; 111-power switch; 114-firepower adjustment button; 115-fire switch button; Button; 117-position sensing 118-firepower display unit.
  • a gas stove adjusting device a gas stove, and a gas stove firepower adjusting method will be more fully described below with reference to the related drawings.
  • the figure shows an embodiment of a gas stove adjusting device and a gas stove (the gas stove firepower adjusting method is not shown in the figure), but the gas stove adjusting device and the gas stove can be implemented in different forms, not limited to this article.
  • the described embodiment Rather, the purpose of providing these embodiments is to make the disclosure of gas stove adjustment devices, gas stoves, and gas stove firepower adjustment methods more thorough and comprehensive.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • the gas stove adjusting device 100 of the present invention comprises a housing 102, which is provided with a connecting member 101, a transmission member 104, a power component 105, a power source 107, and a control device 106; 101 is connected to the gas stove switch shaft 2; the transmission member 104 is connected to the connecting member 101 and the power member 105; the power member 105 is electrically connected to the control device 106, and the control device 106 is electrically connected to the power source 107
  • the control device 106 receives the command and drives the power unit 105.
  • the gas stove adjusting device 100 controls the rotation of the power unit 105 by the control device 106.
  • the control device 106 also has a time recording function to add time constraints between control conversions.
  • the housing 102 described above is a housing for the gas stove adjusting device 100 for accommodating and mounting the components.
  • the housing 102 is fixedly coupled to the gas stove housing 3, so that the housing 102 connecting member 101 can be mounted on the gas stove, and the housing 102 is fixed. On the cooktop of the gas stove or fixed in the cooktop.
  • the gas stove switch button 1 is a switch button for turning on and off the gas stove, and the gas stove switch button 1 is a prior art. Below the gas stove switch button 1, an OFF position positioning housing 4 is provided below the gas stove switch button 1, an OFF position positioning housing 4 is provided below the gas stove switch button 1.
  • the gas stove switch button 1 can ignite the gas stove, and at the same time, it can adjust the firepower of the gas stove.
  • the gas stove switch button 1 rotates clockwise or counterclockwise, and the fire power has to go through a process from small to large, and then from large to small.
  • the gas stove switch button 1 also performs the function of ignition.
  • the ignition mode of the gas stove is electronic pulse ignition and piezoelectric ceramic ignition. Consumers of electronic pulse ignition are generally familiar with it. Most of the embedded stoves use this kind of ignition device.
  • Piezoelectric ceramic ignition is mostly used for desktop stoves, and the biggest advantage is that no battery is needed.
  • the success rate of ignition is related to the ambient humidity, and it is not easy to point when the humidity is large.
  • the switch needs to be held down to catch the fire, and there is no electronic pulse ignition as fast.
  • the gas stove switch shaft 2 is an adjustment switch for controlling the gas stove fire control valve.
  • the rotation of the gas stove switch shaft 2 will change the firepower of the gas stove.
  • the gas stove switch shaft 2 and the gas stove switch button 1 are detachably fixed together, and the gas stove switch button 1 rotates to drive the gas stove switch shaft.
  • the rotation of 2 achieves the purpose of regulating the firepower.
  • connection between the gas stove switch shaft 2 and the gas stove switch button 1 is realized by the cut surface on the gas stove switch shaft 2, and the cut surface is provided along the radial direction of the gas stove switch shaft 2,
  • the orientation of the cut surface is not fixed, and in the gas stove of different brands, when the gas stove switch shaft 2 is in the initial position, the cut surface may have a plurality of orientations.
  • the gas stove includes a cooktop, and the cooktop is a casing for accommodating the main component of the gas stove.
  • the cooktop material is mainly stainless steel and tempered glass, and the stainless steel cooktop material is strong, but long-term use. After stains are more difficult to clean.
  • the thicker the stainless steel cooktop, the better, and some inferior products have a thickness of less than 0.3 mm, which is prone to collapse during use and is likely to cause personal injury.
  • the glass cooktop is beautiful and easy to clean. It is easy to be bright and bright after long-term use. However, if you buy inferior products, it will easily burst into the glass during use.
  • the power source 107 is an element that supplies power to the power unit 105, and the power source 107 may be a battery, for example, a rechargeable battery or a dry battery.
  • the housing 102 is provided with a power display unit for displaying the remaining power of the battery.
  • the power component 105 provides power to the rotation of the gas stove switch shaft 2, which may be an electric motor such as a motor.
  • the transmission component described above is a component of the transmission power, which may be a gear transmission 1041 or a chain transmission or belt transmission.
  • the connecting member 101 is a connecting member 101 for fixedly connecting the gas stove switch shaft 2, and the connecting member 101 is detachably connected to the gas stove switch shaft 2. Since the gas stove switch shaft 2 is provided with different connection sections. For example, a section of the gas stove switch shaft 2 and the connecting member 101 is non-cylindrical, and the connecting member 101 needs to be assembled with the connecting end of the gas stove switch shaft 2, so that the connecting member 101 is provided with a corresponding section. After the connector 101 is mounted with the OFF position positioning housing 4 and the gas stove switch button 1, relative rotation cannot occur. Therefore, when the OFF position positioning housing 4 is mounted, it is necessary to ensure that the connecting member 101 is in conformity with the cut surface of the gas stove switch shaft 2.
  • the above-mentioned control device 106 is a control device for controlling the rotation of the power component 105 (such as a motor).
  • the motor control device of the prior art is already a very mature technology, which can perform the start, acceleration, operation, deceleration and stop of the motor. control.
  • the switching of the motor between the firepower can be controlled by controlling the angular displacement of the motor, and the time can be added to the control to adjust the firepower switching.
  • the user can use the control device 106 to control the conversion of the firepower and its time. After the adjustment is completed, the control device 106 controls the motor to return the gas stove switch button to the OFF position.
  • This embodiment provides a detailed illustration of the control device 106 controlling the power unit 105.
  • control device 106 is used to control the switching of the firepower and the time interval of the switching and the automatic closing.
  • the adjustment of the fire power by the fire power adjustment button 114 is to control the disconnection of the circuit where the motor is located by the position of the connecting member 101.
  • the first thermal power adjustment button when the connection hole position provided on the connecting member 101 is rotated to the position sensor 117 at the large fire, the motor is turned off and stopped.
  • the second firepower adjustment button when the connecting member 101 is rotated to the position sensor 117 at the intermediate fire, the motor is turned off and stopped.
  • the third fire power adjustment button is pressed, when the connecting member 101 is rotated to the position sensor 117 at the small fire, the motor is turned off and stopped.
  • Accurate control of the firepower can be achieved by the above arrangement, and it is easily conceivable that a plurality of position sensors 117 can be provided on the path in which the connecting member 101 rotates to perform more precise control of the firepower.
  • control device 106 can be used by the user to input an instruction, which can be a physical button instruction or a PLC instruction. After the command is set, the control device 106 is provided with a start button 116 for executing the activation of the command.
  • the adjustment of the firepower can be achieved by the button of the control device 106.
  • This adjustment of the firepower is achieved by the firepower adjustment button 114, in a particular application scenario. Pressing the firepower adjustment button 114, the firepower is switched to the corresponding firepower, which is achieved by adjusting the angular displacement of the motor.
  • the fire power switch button 115 is a command button for switching the fire power to the set fire power after a certain period of time.
  • the fire power can be set to: after 35 minutes, the fire is switched to the small fire state. At this time, the settable time is 35 minutes, and the firepower switching button is switched to the small fire state.
  • the firepower can be maintained for a small fire for 2 hours and 12 minutes by another timing device, and then the gas stove switch button 1 is turned off to return to the OFF position.
  • the key to the above-mentioned firepower switching and firepower maintenance is the control of the motor, and the firepower switching controls the rotation of the motor, and the firepower maintenance is performed by time recording. This can be controlled by a variety of implementations.
  • control device 106 can be a time control switch that implements automatic switching through a time control switch.
  • the time control switch can be a time switch, and the time switch has a function of a mechanical time switch and an electronic time switch, both of which are prior art.
  • control device 106 may be a PLC that controls the rotation and time interval of the motor by controlling the input voltage of the motor.
  • the touch screen can be used to input commands.
  • a speaker 109 may also be included for emitting a prompting sound at the time node of the switching, and the prompting voice may also be issued when the button of the control device 106 is manually pressed.
  • the present invention also includes an alarm device that prompts the user when a short circuit or an open circuit occurs, and the alarm device belongs to the prior art.
  • the alarm device belongs to the prior art.
  • the motor does not switch according to the set time during the firepower switching, it sounds an alarm.
  • the power source 107 can be a battery.
  • a dry battery or a rechargeable battery can be selected.
  • the specification of the battery can be determined according to the selection of the motor.
  • the battery is installed in the gas stove adjusting device 100 and can be taken out and replaced.
  • a power source display block and a time display unit 1061 may be disposed.
  • the power source display block is configured to display the battery power for the user to replace, and the time display unit 1061 is configured to display the countdown.
  • the gas stove adjusting device 100 is provided with a power switch 111 for overall control.
  • the firepower display unit 118 may also be disposed on the control device 106 to visually display the firepower of the gas stove.
  • the connecting member 101 is sleeved on the gas stove switch shaft 2, and the sleeve is a tight fit such that the connecting member 101 and the gas stove switch shaft 2 are fixed together.
  • the housing 102 houses the connecting member 101.
  • the connecting member 101 is rotatable relative to the housing 102 about the gas stove switch shaft 2. This containment is a socket.
  • the connecting member 101 can be locked to the housing 102 by the locking member 103, so that the locking member 103 can be locked to lock the gas stove switch shaft 2, thereby ensuring the safety of use.
  • the hand cannot rotate the gas stove switch button 1.
  • the fixing of the locking member 103 to the connecting member is completed by snapping or abutting.
  • the locking member 103 when the locking member 103 abuts against the connecting member 101, the locking member 103 contacts the connecting member 101, and blocks the rotation of the connecting member 101 by frictional resistance.
  • the locking member 103 may be a machine screw or the like.
  • the locking member 103 can also cooperate with the elastic member to press the locking member 103 to lock the connecting member 101. Press the locking member 103 again to unlock.
  • the elastic member at this time can apply a return spring.
  • the locking member 103 is similar to a switch button (a manual reset switch, an automatic reset switch, etc.).
  • the connecting member 101 of the gas stove adjusting device 100 is divided into a plurality of portions, that is, a first connecting member 1011 and a second connecting member 1013, and the first connecting member 1011 is
  • the second connecting member 1013 is fixedly mounted, and the first connecting member 1011 can change its relative position with the first connecting member 1011, which has the following advantages: in the prior art, the gas stove switch shaft for different brands and different standards 2.
  • the first connecting member 1011 can be sleeved on the gas stove switch shaft 2. At this time, the first connecting member 1011 is mounted together with the OFF position positioning housing 4 and the gas stove switch button 1 and cannot be rotated relative to each other.
  • the connecting member composed of the first connecting member 1011 and the second connecting member 1013 is a universal connecting member which can be sleeved with various gas stove switch shafts 2.
  • the gas stove switch shaft 2 is provided with different connection sections, and the angular relationship between the switching position of most of the gas stove switch shafts and the initial position of the OFF position positioning housing 4 is an angle of 0 degrees, a angle of 45 degrees, There are 8 angles such as a 90 degree angle, a 135 degree angle, a 180 degree overlap, a 225 degree angle, a 270 degree angle, and a 315 degree angle.
  • the first connecting member 1011 can be matched with different gas cooker switch shaft cutting planes, and the first connecting member 1011 is rotatably fixed in the second connecting member 1013.
  • the first connecting member 1011 can be disposed at a plurality of different positions relative to the second connecting member 1013.
  • the first connection is The member 1011 can be provided with eight different fixed positions relative to the second connecting member 1013 so that the first connecting member 1011 can be sleeved on the gas stove switch shaft 2.
  • a plurality of protrusions may be disposed on the first connecting member 1011, and correspondingly, a plurality of grooves for accommodating the first connecting member 1011 may be disposed on the second connecting member 1013, and the first connecting member 1011 is When the second connecting member 1013 is rotated, it can be switched to a different aspect to match the front of the gas stove switch shaft 2.
  • the first connecting member 1011 can adopt a gear member, which is an external gear, which can be a straight tooth, a helical tooth, a tapered tooth or the like.
  • the second connecting member 1013 is provided with an internal tooth structure that can be engaged with the first connecting member 1011.
  • the locking member 103 is used to lock the connecting member, and in particular, the locking member 103 can be provided with an inner corner head screw. In this way, only a screwdriver or the like can be rotated to complete the locking and opening, and the locking is reliable.
  • the locking member 103 is disposed through the elongated locking member 103 of the gas stove housing 3, and the end of the locking member 103 is disposed in the gas stove Later, in this way, when the connector 101 is locked, the child or the like does not easily touch the locking member 103, thereby ensuring the safety of the gas stove.
  • the housing 102 is glued or detachably fixed to the gas stove housing 3.
  • the housing 102 can be glued to the gas stove, and more specifically, the housing 102 can be glued to the gas stove.
  • the housing 102 can be adhered to the cooktop by super glue, and the adhesive installation is convenient and simple.
  • the adhesive used for the bonding is prior art.
  • the housing 102 can be glued to the cooktop of the gas stove only by scribing according to the size of the assembly.
  • Superglue is a one-component new fully transparent solution gel, which is cured at room temperature and is easy to operate. It has excellent water, oil and acid and alkali resistance.
  • the housing 102 can also be magnetically connected to the gas stove. More specifically, when the stove surface is made of iron material, the end surface of the housing 102 near the cooktop can be set as a magnetic material end surface. It can be fixed directly on the stove. When a non-magnetic material is used, a magnet may be disposed on the reverse side of the cooktop, and the cooktop may be clamped by the housing 102 and the magnet on the opposite side of the cooktop to thereby fix the housing 102.
  • the housing 102 can also be provided with a suction cup structure for adsorbing and fixing on the cooktop of the gas stove.
  • the suction cup structure is a prior art, and the suction cup is a kind of hanging piece or a tool for grasping an object which is adsorbed on an object by utilizing a difference in atmospheric pressure between the inside and the outside.
  • a vacuum chuck can be employed, which is a technique for maintaining the attachment of two objects without separation by the degree of vacuum.
  • the housing 102 can be snapped onto the gas stove.
  • the gas stove safety device 100 is provided with a claw which is fixed to the gas stove casing 3 by the restoring force of the deformation.
  • the claw may be snapped to the edge portion of the gas stove casing 3, or a connection hole may be provided in the gas stove casing 3 to chuck the claw into the connection hole.
  • the gas stove safety device 100 can also be clamped to another gas stove switch shaft 2 by means of a jaw. It should be noted that, in the manner of snapping, regardless of how the claws of the clips 110 on the housing 102 are disposed, it is within the scope of this patent protection.
  • the housing 102 can be fixed to the gas stove housing 3 by fasteners, such as a screw connection.
  • a threaded hole can be disposed on the gas stove housing 3, and a matching connecting hole is disposed in the housing 102.
  • the housing 102 is fixed to the gas stove housing 3 by screwing in screws.
  • FIG. 1 and FIG. 7 a schematic structural view of the transmission member 104 of the gas stove adjusting device 100 is shown.
  • the transmission component 104 adopts a gear transmission device, and the metal gear or the plastic gear can be used here, the gear transmission is stable, the transmission ratio is accurate, the work is reliable, the efficiency is high, and the service life is long.
  • plastic gears are more lubricious and wear resistant, reducing noise, reducing costs and reducing friction.
  • the output shaft of the power component 105 (such as a motor) is connected to a gear 1041-1.
  • the gear 1041-1 is interference-fitted with the motor output shaft, and the gear 1041 is sequentially engaged with the gear 1041-1. 2, 1041-3, 1041-4, and at this time, the second connecting member 1013 in the connecting member 101 is an external gear.
  • a chain transmission device or a link transmission device may be used between the power component 105 and the second connecting member 1013.
  • Belt drive Chain drives or belt drives are known in the prior art and are not illustrated here.
  • the present invention also provides a gas stove (not shown), the gas stove includes a gas stove switch shaft 2 and a gas stove adjusting device 100, and a connecting member 101 of the gas stove adjusting device 100 is connected to the gas stove switch shaft 2.
  • the invention also provides a method for adjusting the firepower of a gas stove, wherein the fire power is adjusted by using the gas stove, comprising the following steps:
  • the control device 106 drives the power component 105, and the power component 105 drives the connection component 101 through the transmission component 104 to adjust the firepower.
  • the gas stove adjusting device, the gas stove and the gas stove firepower adjusting method provided by the embodiments of the invention can realize automatic fire power adjustment and reasonable structural design. Moreover, the gas stove adjusting device can be directly installed on the existing gas stove, and the transformation cost is low.
  • the gas stove firepower adjustment method can adjust the firepower of the gas stove. The user can set the time and firepower according to the needs of the dishes, and it is very convenient to control the firepower size more accurately.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

一种燃气灶调节装置（100）、燃气灶及燃气灶火力调节方法，其中燃气灶调节装置（100）包括壳体（102）。壳体（102）上固设有连接部件（101）、传动部件（104）、动力部件（105）、电源（107）和控制装置（106）。连接部件（101）连接燃气灶开关轴（2），传动部件（104）连接连接部件（101）及动力部件（105），动力部件（105）电连接控制装置（106），控制装置（106）电连接电源（107），控制装置（106）接收指令并驱动动力部件（105）。该燃气灶调节装置（100）、燃气灶及燃气灶火力调节方法用于自动切换火力及控制火力维持的时间及关闭，在烹饪过程中，可根据使用的需要进行调节。

Description

一种燃气灶调节装置、燃气灶及燃气灶火力调节方法
相关申请的交叉引用
本申请要求于2016年11月18日提交中国专利局的申请号为2016110150593、名称为“一种燃气灶调节装置及燃气灶”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及灶具领域，具体涉及一种燃气灶调节装置、燃气灶及燃气灶火力调节方法。
背景技术
灶具即炊具，英文译作Cooker。灶具按使用气种分为：天燃气灶、人工煤气灶、液化石油气灶电磁灶。按材质分为：有铸铁灶、不锈钢灶、搪瓷灶。按灶眼分为：单眼灶、双眼灶、多眼灶。按点火方式分为：电脉剖点火灶、压电陶瓷点火灶。按安装方式分为：台式灶、嵌入式灶。台式灶具主要由燃烧器(炉头、内外火盖)、阀体(含喷嘴、风门板、锥形弹簧)、壳体(可以是分体壳体——面板、后板和左右侧板组装而成，也可以是整体拉伸壳体)、炉架、旋钮、盛液盘、炉脚、进气管、和脉冲点火器(脉冲点火方式灶具专用)等组成。嵌入式灶具主要由嵌入燃烧器(炉头、内外火盖等)、阀体(含喷嘴、风门板、锥形弹簧、电磁阀)、面板(有钢化玻璃面板、不锈钢面板和不粘油面板等)、炉架、旋钮、盛液盘、炉脚、底壳、进气管、连接管、脉冲点火器。
现有的燃气灶通过旋转燃气灶开关按钮来调整火力的大小，在制作有的菜肴的过程中，对火力火候的要求很高，需要结合时间进行调节，在此情况下，使用者都是通过经验或者辅助计时的工具来完成的。
发明内容
有鉴于此，为了解决现有技术中燃气灶使用中火力调节的自动切换调节，本发明一方面提供一种燃气灶调节装置，通过其中的控制装置来控制动力部件，这种燃气灶调节装置可直接在现有的燃气灶上安装，改造成本低。另一方面，本发明还提供一种燃气灶，该燃气灶带有调节装置，能实现自动的火力调节，结构设计合理。再一方面，本发明还提供一种燃气灶火力调节方法，其利用上述燃气灶对烹饪过程中的火力大小进行调节，能够较为精确地控制火力，十分方便。
下面为本发明的内容。
本发明一方面提供一种燃气灶调节装置，包括壳体，所述壳体固设有连接部件、传动部件、动力部件、电源和控制装置；所述连接部件连接燃气灶开关轴；所述传动部件连接所述连接部件及所述动力部件；所述动力部件电连接所述控制装置，所述控制装置电连接所述电源，所述控制装置接收指令并驱动所述动力部件。
进一步地，所述连接部件包括第一连接件及第二连接件，所述第一连接件与所述第二连接件咬合，所述第一连接件套接燃气灶开关轴，所述第二连接件与所述传动部件连接。第一连接件与第二连接件咬合后，不能发生相对的转动，锁紧件抵接或卡接第二连接件，第一连接件与燃气灶开关轴连接。为了保证第一连接件与现有的燃气灶开关轴能装配上，该第一连接件设有可套接燃气灶开关轴的连接孔，该连接孔一般是非圆形孔，该第一连接件可移出第二连接件以便转动位置来完成其与燃气灶开关轴的连接。该第一连件可为带有周向突起的连接件，此时，第二连接件设有相应的可咬合第一连接件突起的连接槽。以保证OFF位定位壳体、第一连接件、燃气灶开关轴初始位置都定位到OFF位上，在燃气灶开关轴按钮转动时，第一连接件、OFF位定位壳体随着燃气灶开关轴按钮一起转动。
进一步地，所述第一连接件相对所述第二连接件设置有若干不同的位置固定，配置成将所述第一连接件套接在燃气灶的燃气灶开关轴上。
进一步地，所述第一连接件上设置有若干凸起，所述第二连接件上设置有若干凹槽，所述凹槽配置成容置所述凸起。
所述第一连接件在所述第二连接件中转动时，能够切换到不同的方面，以与所述燃气灶开关轴的前面吻合。
进一步地，所述控制装置包括火力调节按钮，所述火力调节按钮电连接所述动力部件。
进一步地，所述控制装置包括能够定时对火力进行调节的火力切换按钮，所述火力切换按钮电连接所述动力部件。
进一步地，还包括锁紧件，所述锁紧件抵接或卡接所述连接部件。
进一步地，所述壳体胶接或可拆卸地固定于燃气灶。
进一步地，所述动力部件为马达。
进一步地，所述电源为电池，该电池可拆卸地固定于所述壳体。
进一步地，还包括电量显示单元，所述电量显示单元配置成显示所述电池的剩余电量。
进一步地，所述传动部件为齿轮传动装置或链传动装置或带传动装置。
进一步地，还包括扬声器，所述扬声器电连接所述电源。
进一步地，所述控制装置为定时开关或PLC。
进一步地，还包括若干位置传感器，各所述位置传感器沿所述连接部件转动的路径设置，各所述位置传感器电连接所述动力部件。
进一步地，还包括电源开关，所述电源开关配置成总控，所述电源开关电连接所述电源。
另一方面，本发明还提供一种燃气灶，包括燃气灶开关轴及燃气灶调节装置，所述燃气灶调节装置的所述连接部件连接于所述燃气灶开关轴。
进一步地，还包括灶面，所述灶面的材质为不锈钢或钢化玻璃。
再一方面，本发明还提供一种燃气灶火力调节方法，利用上述燃气灶对火力进行调节，包括如下步骤：
S10：开启所述燃气灶，并向所述控制装置输入指令；
S20：所述控制装置驱动所述动力部件，所述动力部件通过所述传动部件驱动所述连接部件，对火力进行调节。
与现有技术相比，本发明的的有益效果在于：本发明的燃气灶调节装置可以直接加装到现有的燃气灶上，可实现对燃气灶火力的切换调节，并可以实现自动关闭。使用者根据制作菜肴的需要进行时间及火力的设定，来达到控制燃气灶火力的大小及关闭的问题。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施方式中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本发明的某些实施方式或实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1示出了本发明燃气灶调节装置的分解结构示意图；
图2示出了本发明燃气灶调节装置的整体结构示意图；
图3示出了本发明燃气灶调节装置外置安装于燃气灶的一种结构示意图；
图4示出了本发明燃气灶调节装置内置安装于燃气灶的另一种结构示意图；
图5示出了本发明燃气灶调节装置内置安装于燃气灶的另一种结构示意图；
图6示出了本发明燃气灶调节装置的连接部件的一种结构示意图；
图7示出了本发明燃气灶调节装置的传动部件的一种结构示意图；
图8示出了本发明燃气灶调节装置的位置传感器安装的结构示意图。
主要元件符号说明：
1-燃气灶开关按钮；2-燃气灶开关轴；3-燃气灶壳体；4-OFF位定位壳体；
100-燃气灶调节装置；
101-连接部件；1011-第一连接件；1013-第二连接件；
102-壳体；103-锁紧件；104-传动部件；1041-齿轮传动装置；1041-1、1041-2、1041-3、1041-4-齿轮；
105-动力部件；106-控制装置；1061-时间显示单元；107-电源；109-扬声器；110-卡接件；111-电源开关；114-火力调节按钮；115-火力切换按钮；116-启动按钮；117-位置传感 器；118-火力显示单元。
具体实施方式
为了便于理解本发明，下面将参照相关附图对燃气灶调节装置、燃气灶及燃气灶火力调节方法进行更全面的描述。附图给出了燃气灶调节装置及燃气灶的实施例(燃气灶火力调节方法未在图中示出)，但是，燃气灶调节装置及燃气灶可以以不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对燃气灶调节装置、燃气灶及燃气灶火力调节方法的公开内容更加透彻全面。
在本发明的描述中，需要理解的是，术语“下”、“左”、“右”、“前”、“后”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的描述中，除非另有规定和限定，需要说明的是，术语“安装”、“连接”应做广义理解，例如，可以是机械联接或电连接，也可以是两个元件内部的连通，可以是直接相连，也可以通过中间媒介间接相连，对于本领域的普通技术人员而言，可以根据具体情况理解上述术语的具体含义。
如图1所示，本发明的燃气灶调节装置100包括壳体102，所述壳体102固设有连接部件101、传动部件104、动力部件105、电源107、控制装置106；所述连接部件101连接燃气灶开关轴2；所述传动部件104连接所述连接部件101及所述动力部件105；所述动力部件105电连接所述控制装置106，所述控制装置106电连接所述电源107，所述控制装置106接收指令并驱动所述动力部件105。燃气灶调节装置100通过控制装置106来控制动力部件105的转动，该控制装置106还带有时间记录功能，可对控制转换之间加入时间约束。
上述壳体102是燃气灶调节装置100用来容纳并安装各元件的壳体。壳体102是固定连接于燃气灶壳体3的，这样的话，在现在燃气灶上进行改进，就可以将壳体102连接部件101安装在燃气灶上，具体地说，该壳体102是固定在燃气灶的灶面上或固定在灶面内。
需要说明的是，燃气灶开关按钮1是用来开启和关闭燃气灶的开关按钮，这种燃气灶开关按钮1是现有技术。燃气灶开关按钮1的下方设有一个OFF位定位壳体4，该燃气灶开关按钮1可对燃气灶进行点火，同时其可以调节燃气灶火力的大小。在现有技术中，燃气灶开关按钮1顺时针或逆时针旋转，其火力大小要经过由小变大，再由大变小的过程。 同时，该燃气灶开关按钮1还承担着点火的功能。燃气灶的点火方式有电子脉冲点火和压电陶瓷点火两种。电子脉冲点火消费者一般都很熟悉，嵌入式灶多数采用的是这种点火装置，扭到某个位置就点着火了，非常简单方便，点火命中率高，一般是100％，但这种方式需要换电池。压电陶瓷点火多数用于台式灶，最大优点是不需要电池。不过点火的成功率与环境湿度有关，湿度大时不易点着。此外，点火的时候需要按住开关才能打着火，没有电子脉冲点火那么快。
上述燃气灶开关轴2是控制燃气灶火力控制阀的一个调节开关。该燃气灶开关轴2的旋转将使得燃气灶的火力发生变化，这个燃气灶开关轴2与燃气灶开关按钮1是可拆卸的固定在一起，燃气灶开关按钮1旋转会带动该燃气灶开关轴2的转动从而达到调节火力的目的。需要说明的是，现有技术中，燃气灶开关轴2与燃气灶开关按钮1连接是通过燃气灶开关轴2上的切面来实现的，在沿燃气灶开关轴2径向上设有切面，这些切面的朝向是不固定的，在不同品牌的燃气灶中当该燃气灶开关轴2处于初始位置时，该切面可能具有多个朝向。
需要说明的是，燃气灶包括有灶面，灶面是一种壳体，用于容纳燃气灶的主体组件，灶面材料主要有不锈钢和钢化玻璃两种，不锈钢灶面材料结实，但长期使用后污渍较难清洗。同时，不锈钢灶面越厚越好，而一些劣质产品灶面厚度不足0.3毫米，在使用中易发生塌陷情况，容易造成人身损害。玻璃灶面美观大方，易于清洁，长期使用后易光亮如新，但若买到劣质品，则在使用过程中易发生玻璃爆裂现象。
上述电源107是给动力部件105提供电能的元件，该电源107可以是电池，例如可采用充电电池或干电池。壳体102上设置有电量显示单元，用于显示电池的剩余电量。
上述动力部件105给燃气灶开关轴2转动提供动力，该动力部件105可以是电动机，如马达。
上述传动部件是传动动力的部件，其可以为齿轮传动装置1041或链传动装置或带传动装置。
上述连接部件101是用来固定连接燃气灶开关轴2的连接部件101，该连接部件101可拆卸的连接燃气灶开关轴2。由于燃气灶开关轴2设有不同的连接切面。例如，燃气灶开关轴2与连接部件101的一段截面为非圆柱形，此时连接部件101需要与该燃气灶开关轴2的连接端装配，所以该连接部件101设有相应的截面。连接件101与OFF位定位壳体4以及燃气灶开关按钮1安装好后，不能发生相对转动。因此，在安装OFF位定位壳体4时，要保证连接部件101与燃气灶开关轴2的切面吻合，此时，燃气灶开关按钮1与连接部件101、OFF位定位壳体4安装好后，不能发生相对转动，连接部件101在燃气灶开关轴2的带动下转动，OFF位定位壳体4以及燃气灶开关按钮1随着一起转动。
上述控制装置106是控制动力部件105(如马达)的转动的控制装置，现有技术中的电机控制装置已经是非常成熟的技术，其可以对电机的启动、加速、运转、减速及停止进行的控制。在本发明中，可以通过控制马达的角位移来控制电机在火力之间的切换，又可以在控制中加入时间来对火力切换进行调节。在一种具体的应用场景中，使用者可以使用控制装置106来控制火力及其时间的转换，待调节完成后，该控制装置106又控制电机回复燃气灶开关按钮至OFF位。
实施例1
本实施例对控制装置106控制动力部件105作详细的举例说明。
如图1所示，在本实施例中，控制装置106用于控制火力的切换以及切换的时间间隔和自动关闭。
需要说明的是，火力调节按钮114对火力的调节是通过连接部件101的位置来控制马达所在电路的断开的。如图8所示，具体地，按下第一火力调节按钮，当连接部件101上设置的连接孔位转动至大火处的位置传感器117时，马达断开停止转动。按下第二火力调节按钮，当连接部件101转动至中火处的位置传感器117时，马达断开停止转动。按下第三火力调节按钮，当连接部件101转动至小火处的位置传感器117时，马达断开停止转动。通过上述设置可以实现对火力的精确控制，容易想象的是，可以在连接部件101转动的路径上，设置多个位置传感器117，以便对火力实行更精确的控制。
需要说明的是，该控制装置106可供使用者输入指令，该指令可以是实体的按钮指令，也可以是PLC指令。在指令设置好后，该控制装置106设有启动按钮116，用于执行指令的启动。
如当燃气灶开启后，通过控制装置106的按钮可实现对火力的调节。这种火力的调节是通过火力调节按钮114来实现的，在一种具体的应用场景中。按下火力调节按钮114，火力切换到相应的火力上，这种调节是通过调节马达的角位移实现的。
而火力切换按钮115是经过一定时间后将火力切换到设定的火力的指令按钮，当燃气灶处于大火时，可将火力设定为：35分钟后切换到小火状态。此时，可设置时间为35分钟，而将火力切换按钮切换到小火状态。
在上述火力切换完后，可以通过另一定时装置将火力维持小火2小时12分钟，后关闭燃气灶开关按钮1，使其回复至OFF位。
除了上述具体的应用场景外，还可以通过多种火力的切换。即可以在大小火之间任意的切换。这种切换是一种时间控制的切换，主要控制的是马达的角位移。
需要说明的是，上述火力切换及火力维持的关键在于对马达的控制，火力切换控制的是马达的旋转，而火力维持是靠时间记录来进行的。为此可通过多种实施方式来控制。
具体地，该控制装置106可以为时间控制开关，通过时间控制开关来实现自动切换。该时间控制开关可以是一种定时开关，定时开关从功能上有机械式定时开关和电子式定时开关，均为现有技术。
具体地，该控制装置106可以是PLC，通过控制马达的输入电压来控制马达的转动及时间间隔。
需要说明的是，在PLC控制时，可采用触控屏进行指令的输入。
本实施例中，还可以包括扬声器109，用于在切换的时间节点处发出提示的声音，同时在手动按动控制装置106的按钮时也可以发出提示语音。
需要说明的是，本发明中还包括有报警器，在出现短路或断路时提示使用者，该报警器属于现有技术。在一种具体的应用场景中，当火力切换中马达并没有按照设定的时间来切换时，其发出报警声。
在本实施例中，电源107可采用电池，如可选择干电池、充电电池，可根据马达的选型来决定使用电池的规格，该电池安装在燃气灶调节装置100中，可取出更换。
需要说明的是，在上述控制装置106中可设有电源电量显示块、时间显示单元1061，电源电量显示块用于显示电池的电量以便使用者进行更换，时间显示单元1061用于显示倒计时。
容易想象的是，该燃气灶调节装置100设有电源开关111，用于总控。
控制装置106上还可以设置火力显示单元118，对燃气灶的火力大小进行直观显示。
实施例2
在本实施例中，连接部件101套接在燃气灶开关轴2上，这种套接是一种紧配合，使得连接部件101与燃气灶开关轴2的连接端固定在一起。壳体102包容连接部件101，连接部件101相对于壳体102是可以绕着燃气灶开关轴2转动的，这种包容是一种套接。可通过锁紧件103将连接件101锁紧到壳体102上，这样可保证锁紧件103锁紧燃气灶开关轴2，保证了使用的安全。在具体的应用场景中，手无法旋动燃气灶开关按钮1。锁紧件103对于连接件的固定是通过卡接或者抵接的方式完成的。
具体地，当锁紧件103卡接于连接部件101时，在连接部件101上设有卡接孔，锁紧件103卡入连接部件101中，容易想象地是，燃气灶开关按钮1开启后，连接部件101随着转动，此时前述卡接孔易位，锁紧件103不能锁住开关轴按钮1的转动，以保证安全，防止事故发生。
具体地，当锁紧件103抵接于连接部件101时，锁紧件103接触连接部件101，通过摩擦阻力，阻挡连接部件101的转动。此时，锁紧件103可以为机米螺丝等。
具体地，锁紧件103还可以通过与弹性件配合，按动锁紧件103，其锁住连接部件101， 再次按动锁紧件103可解锁。此时的弹性件可应用复位弹簧。该锁紧件103与开关按钮(手动复位开关、自动复位开关等)类似。
需要说明的是，只有锁紧件103关闭状态时才能锁住，开关开启状态时锁不住。
如图1、图6所示，在本实施例中，燃气灶调节装置100的连接部件101分为多个部分，即第一连接件1011和第二连接件1013，该第一连接件1011与第二连接件1013固定安装，该第一连接件1011可变换其与第一连接件1011的相对位置，这样带来的好处有：现有技术中，针对不同品牌、不同标准的燃气灶开关轴2，该第一连接件1011均可以套接在该燃气灶开关轴2上，此时第一连接件1011与OFF位定位壳体4、燃气灶开关按钮1安装一起，不能相对转动。由第一连接件1011和第二连接件1013组成的连接件是一种万用连接件，其可以套接各种燃气灶开关轴2。在现有技术中，燃气灶开关轴2设有不同的连接切面，绝大部分燃气灶开关轴切面与OFF位定位壳体4的初始位置的角度关系为成0度角、成45度角、成90度角、成135度角、180度重叠、225度角、270度角、315度角等8种角度。此时第一连接件1011可与不同的燃气灶开关轴切面吻合，第一连接件1011可转动的固定于第二连接件1013中。例如，在具体的应用场景中，第一连接件1011可相对第二连接件1013设置多个不同的位置固定，如当燃气灶开关轴2设有前述八个方向的切面时，该第一连接件1011可以相对该第二连接件1013设置8个不同的固定位置，以使该第一连接件1011可套接在燃气灶开关轴2上。当OFF位定位壳体4处于初始位置时，燃气灶开关轴2、燃气灶开关按钮1均处于初始位置。
为了解决上述技术问题，可以在第一连接件1011上设置多个凸起，相应的可以在第二连接件1013上设置多个容置第一连接件1011的凹槽，第一连接件1011在第二连接件1013之间转动时可切换到不同的方面，以与燃气灶开关轴2的前面吻合。
为了更好的解决上述问题，该第一连接件1011可以采用齿轮件，该齿轮件为一种外齿轮，可以为直齿、斜齿、锥齿等。相应地，该第二连接件1013设有可与第一连接件1011咬合装配的内齿结构。
除此之外，该锁紧件103用于锁紧连接部件，具体地，可以将锁紧件103设置为带有内角头螺钉。这样，只有用螺丝刀等工具才能旋动来完成锁紧及打开，锁合可靠。当该燃气灶安全装置100内置于燃气灶壳体3中时，锁紧件103设置为穿过燃气灶壳体3的长条形锁紧件103，锁紧件103的端部设置在燃气灶后面，这样，当其锁紧连接件101时，小孩等不容易触碰到该锁紧件103上，从而保证了该燃气灶使用的安全。
实施例3
如图1～5所示，在本实施例中，壳体102胶接或可拆卸的固定于燃气灶壳体3。
具体地，该壳体102可以胶接在燃气灶上，更具体地说，该壳体102可胶接在燃气灶 的灶面上。例如，可以通过强力胶将该壳体102粘接在灶面上，胶接安装方便、简单，该胶接使用的粘胶是现有技术。例如，仅需要根据装配尺寸的需要进行划线即可将壳体102胶接在燃气灶的灶面上。强力胶为单组份新型全透明溶液胶，室温固化，操作方便，具有优异的耐水、耐油、耐酸碱的特性。主要用于软质PVC、合成皮革、PU人造革、丁基橡胶、硫化橡胶、仿羊皮等材料的互粘合自粘；同时对软质PVC与铁板，钢板等金属之间的粘接效果甚佳。
具体地，还可以将壳体102磁性连接于燃气灶上，更具体的说，当灶面采用铁制材料时，可以将壳体102靠近灶面的端面设置为带有磁性的材料端面，这样，其可以直接固定在灶面上。当其采用非磁性材料时，可以在灶面的反面设置一磁铁，用壳体102及灶面反面的磁铁将灶面夹住，从而起到固定该壳体102的作用。
具体地，该壳体102还可以设有吸盘结构，用于吸附固定在燃气灶的灶面上。该吸盘结构是现有技术，吸盘是一种利用内外大气压力的差别，吸附在物体上的一种挂件或者是抓取物体的一种工具。在本发明中，可以采用真空吸盘，真空吸盘是一种通过真空度来维持两物体附着不分离的技术。
具体地，该壳体102可以卡接在燃气灶上。此时，燃气灶安全装置100设有卡爪，该卡爪利用了形变的回复力将其固定在燃气灶壳体3上。例如，可以将卡爪卡接到燃气灶壳体3的边缘部分，也可以在燃气灶壳体3设置连接孔，将卡爪卡进连接孔。在具有多灶的现有燃气灶中，也可以通过卡爪将该燃气灶安全装置100卡在另一个燃气灶开关轴2上。需要说明的是，在卡接的方式中，无论壳体102上的卡接件110的卡爪如何设置，其都属于本专利保护的范围。
具体地，该壳体102可以通过紧固件，如螺纹连接的方式固定在燃气灶壳体3，例如，可在燃气灶壳体3上设置螺纹孔，在壳体102设置匹配的连接孔，通过旋入螺钉将壳体102固定在燃气灶壳体3上。
实施例4
如图1、图7所示，燃气灶调节装置100的传动部件104的一种结构示意图。此时的传动部件104采用齿轮传动装置，此处可以采用金属齿轮或塑料齿轮，齿轮传动平稳、传动比精确、工作可靠、效率高、寿命长。而相比于金属齿轮，塑料齿轮更具有润滑性和耐磨性，可以减小噪音，降低成本，降低摩擦。
具体地，本发明中与动力部件105(如马达)的输出轴连接的为齿轮1041-1，该齿轮1041-1与马达输出轴过盈配合，与齿轮1041-1依次啮合的为齿轮1041-2、1041-3、1041-4，而此时连接部件101中的第二连接件1013为外齿轮。
需要说明的是，在上述动力部件105与第二连接件1013之间还可以用链传动装置或者 带传动装置。链传动装置或者带传动装置属于现有技术，此处不一一举例说明。
本发明还提供一种燃气灶(图中未示出)，该燃气灶包括有燃气灶开关轴2及燃气灶调节装置100，燃气灶调节装置100的连接部件101连接于所述燃气灶开关轴2。
本发明还提供一种燃气灶火力调节方法，利用上述燃气灶对火力进行调节，包括如下步骤：
S10：开启燃气灶，并向控制装置106输入指令；
S20：控制装置106驱动动力部件105，动力部件105通过传动部件104驱动连接部件101，对火力进行调节。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应所述以权利要求的保护范围为准。
工业实用性
本发明实施例提供的燃气灶调节装置、燃气灶及燃气灶火力调节方法，能实现自动的火力调节，结构设计合理。并且，该燃气灶调节装置可直接在现有的燃气灶上安装，改造成本低。燃气灶火力调节方法能够对燃气灶的火力大小进行调节，使用者可以根据菜肴的需要进行时间及火力的设定，较为精确地对火力大小进行控制，十分方便。

Claims (19)

  1. 一种燃气灶调节装置，其特征在于：包括壳体，所述壳体固设有连接部件、传动部件、动力部件、电源和控制装置；
    所述连接部件连接燃气灶开关轴；
    所述传动部件连接所述连接部件及所述动力部件；
    所述动力部件电连接所述控制装置，所述控制装置电连接所述电源，所述控制装置接收指令并驱动所述动力部件。
  2. 如权利要求1所述的燃气灶调节装置，其特征在于：所述连接部件包括第一连接件及第二连接件，所述第一连接件与所述第二连接件咬合，所述第一连接件套接燃气灶开关轴，所述第二连接件与所述传动部件连接。
  3. 如权利要求2所述的燃气灶调节装置，其特征在于，所述第一连接件相对所述第二连接件设置有若干不同的位置固定，配置成将所述第一连接件套接在燃气灶的燃气灶开关轴上。
  4. 如权利要求3所述的燃气灶调节装置，其特征在于，所述第一连接件上设置有若干凸起，所述第二连接件上设置有若干凹槽，所述凹槽配置成容置所述凸起；
    所述第一连接件在所述第二连接件中转动时，能够切换到不同的方面，以与所述燃气灶开关轴的前面吻合。
  5. 如权利要求1所述的燃气灶调节装置，其特征在于：所述控制装置包括火力调节按钮，所述火力调节按钮电连接所述动力部件。
  6. 如权利要求1所述的燃气灶调节装置，其特征在于，所述控制装置包括能够定时对火力进行调节的火力切换按钮，所述火力切换按钮电连接所述动力部件。
  7. 如权利要求1所述的燃气灶调节装置，其特征在于：还包括锁紧件，所述锁紧件抵接或卡接所述连接部件。
  8. 如权利要求1所述的燃气灶调节装置，其特征在于：所述壳体胶接或可拆卸地固定于燃气灶。
  9. 如权利要求1所述的燃气灶调节装置，其特征在于：所述动力部件为马达。
  10. 如权利要求1所述的燃气灶调节装置，其特征在于：所述电源为电池，所述电池可拆卸地固定于所述壳体。
  11. 如权利要求10所述的燃气灶调节装置，其特征在于：还包括电量显示单元，所述电量显示单元配置成显示所述电池的剩余电量。
  12. 如权利要求1-11任一项所述的燃气灶调节装置，其特征在于：所述传动部件为齿轮传动装置或链传动装置或带传动装置。
  13. 如权利要求1-11任一项所述的燃气灶调节装置，其特征在于：还包括扬声器，所述扬声器电连接所述电源。
  14. 如权利要求1-11任一项所述的燃气灶调节装置，其特征在于：所述控制装置为定时开关或PLC。
  15. 如权利要求1-11任一项所述的燃气灶调节装置，其特征在于：还包括若干位置传感器，各所述位置传感器沿所述连接部件转动的路径设置，各所述位置传感器电连接所述动力部件。
  16. 如权利要求1-11任一项所述的燃气灶调节装置，其特征在于：还包括电源开关，所述电源开关配置成总控，所述电源开关电连接所述电源。
  17. 一种燃气灶，包括燃气灶开关轴，其特征在于：还包括权利要求1-16任一项所述的燃气灶调节装置，所述燃气灶调节装置的所述连接部件连接于所述燃气灶开关轴。
  18. 如权利要求17所述的燃气灶，其特征在于，还包括灶面，所述灶面的材料为不锈钢或钢化玻璃。
  19. 一种燃气灶火力调节方法，其特征在于，利用权利要求17或18所述的燃气灶对火力进行调节，包括如下步骤：
    S10：开启所述燃气灶，并向所述控制装置输入指令；
    S20：所述控制装置驱动所述动力部件，所述动力部件通过所述传动部件驱动所述连接部件，对火力进行调节。
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