WO2018049752A1 - 抽屉式微波炉及其开关门控制方法 - Google Patents
抽屉式微波炉及其开关门控制方法 Download PDFInfo
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- WO2018049752A1 WO2018049752A1 PCT/CN2016/112187 CN2016112187W WO2018049752A1 WO 2018049752 A1 WO2018049752 A1 WO 2018049752A1 CN 2016112187 W CN2016112187 W CN 2016112187W WO 2018049752 A1 WO2018049752 A1 WO 2018049752A1
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- drawer
- assembly
- microwave oven
- type microwave
- cavity
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
- H05B6/6417—Door interlocks of the microwave heating apparatus and related circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
- H05B6/681—Circuits comprising an inverter, a boost transformer and a magnetron
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
- H05B6/687—Circuits for monitoring or control for cooking
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/70—Feed lines
- H05B6/707—Feed lines using waveguides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/80—Apparatus for specific applications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
- H05B2206/04—Heating using microwaves
Definitions
- the present invention relates to the field of cooking appliances, and in particular to a drawer type microwave oven and a method of controlling a switch door of a drawer type microwave oven.
- the drawer type microwave oven usually adopts a manual manner to control opening or closing the door, and sometimes the user may pinch when the user does not pay attention, which affects the user's use experience and also has a certain impact on the user's safety.
- two buttons are generally used to control the automatic opening and automatic closing of the drawer respectively, and with the above scheme, the two buttons exist at the same time, and the positions of the two buttons need to be occupied, and at the same time
- the existing buttons are not enough, and the number of buttons needs to be expanded, which causes great inconvenience.
- the two buttons exist at the same time, which also limits the flexibility of industrial design and design.
- the present invention aims to solve at least one of the technical problems existing in the prior art or related art.
- Another object of the present invention is to provide a method of controlling a switch door of a drawer type microwave oven.
- a drawer type microwave oven comprising: a cavity assembly; a drawer assembly disposed inside the cavity assembly for receiving The food to be processed; the push rod assembly is disposed at the bottom of the cavity assembly, the push rod assembly can push the drawer assembly to separate or merge the drawer assembly and the cavity assembly; and the control panel is disposed on the cavity assembly on the control panel An "on/off" button for controlling opening or closing of the drawer assembly; a microprocessor disposed inside the cavity assembly and connected to the push rod assembly and/or the control panel for controlling the push rod according to the instruction of the control panel The operational status of the component.
- a drawer type microwave oven is provided inside a cavity assembly for pushing a drawer assembly, which is a push rod assembly for separating or merging the drawer assembly from the cavity assembly, and is also provided with a microprocessor.
- a cavity assembly for pushing a drawer assembly which is a push rod assembly for separating or merging the drawer assembly from the cavity assembly, and is also provided with a microprocessor.
- the user only needs to operate one button to realize the function of automatic opening, and the function of automatic closing can also be realized.
- the process of opening or closing the drawer component if the user wants To stop immediately, you can control the operation of stopping the drawer assembly with the push of a button.
- control panel can also set a plurality of functions according to different needs of the user, so as to realize the function of selecting different cooking modes to cook or process the processed materials.
- the microprocessor can control the running state of the push rod assembly according to the instructions obtained from the control panel, the microprocessor automatically analyzes the position information of the current drawer assembly, and controls the opening or closing of the drawer assembly through the push rod assembly. After obtaining the instruction, the control does not require manual operation by the user, and the automated operation reduces the possibility of the user being injured by the improper operation.
- the drawer assembly comprises: a drawer door body, an upper surface of the drawer door body is parallel to a lower surface of the control panel; a drawer for holding and processing the food to be processed; at least one door hook, It is disposed on the rear side of the drawer door body for preventing the drawer assembly from being ejected when the processed food material is processed; the connecting plate is connected to the drawer door body for being used when the drawer is pulled out or restored to the original position. Move according to the set track.
- At least one door hook is disposed on the rear side of the drawer door body, which can reduce the possibility of the drawer assembly popping when the drawer type microwave oven is processed for processing the food material, and at the same time, is connected with the drawer door body.
- the connecting plate can limit the movement track and the moving length when the drawer is pulled out or restored to the original position, so that the user does not pay attention to the elongation of the drawer after pressing the button, thereby being physically injured, further improving the user experience and The security of use.
- the drawer door body further includes: a transparent window for displaying the cooking state of the food to be processed; a handle for manually pulling out the drawer or manually recovering the position of the drawer.
- a transparent window for displaying the cooking state of the foodstuff is arranged on the drawer door body, and the user can observe the cooking state of the foodstuff through the transparent window to make a selection, for example, the user selects the defrosting function.
- the time required for the ingredients to thaw choose 5 minutes.
- the user can also open the drawer door by pulling the handle, and the processed ingredients are taken out, reflecting the functional diversity.
- the push rod assembly comprises: a push rod connected to the drawer door body; a motor that drives the drawer under the control of the microprocessor; and a pusher disposed at the bottom of the cavity assembly, Connected to the motor and the push rod, the push rod is driven by the motor.
- the microprocessor controls the forward or reverse rotation of the motor by collecting the signal of the control panel.
- the inside of the pusher is composed of a transmission device, which can convert the circular motion of the motor into a linear motion of the push rod, that is, By controlling the forward rotation of the motor, the push rod can be pushed out, thereby pushing out the drawer to realize the opening of the drawer assembly. Similarly, by controlling the motor reversal, the push rod can be retracted, thereby retracting the drawer and realizing the closing of the drawer assembly.
- the forward and reverse rotation of the motor here does not limit the operation of the push-and-retract pusher, respectively, while the transmission can be, but is not limited to, implemented by worm gearing.
- the cavity assembly comprises: a magnetron for generating microwaves for processing the food to be processed; a waveguide located at the top of the cavity assembly, connected to the magnetron for transmitting ultra high Frequency electromagnetic wave; fan assembly, forced air cooling of the magnetron to prevent damage to the magnetron overheating.
- a waveguide connected to the magnetron is disposed at the top of the interior of the cavity assembly, and the magnetron can form a space where electrons and high-frequency electromagnetic fields interact through the cathode and the anode, and generate microwaves in the space.
- the waveguide emits the generated microwave into the cavity, which is absorbed by the food to be processed to achieve functions such as heating or thawing.
- a fan assembly is also provided. In order to prolong the service life of the magnetron, it is forcedly cooled by air during operation to maintain the magnetron. The stability of the work reduces the possibility of damage to the magnetron caused by excessive heat dissipation.
- the cavity assembly further includes: a cavity for accommodating a guide rail connected to the drawer door body through the connecting plate for providing a path when the drawer is pulled out or restored to the original position; at least one interlocking bracket is disposed in the cavity and corresponds to at least one door hook; at least one The limit block is disposed at the bottom of the drawer for limiting the opening degree of the drawer assembly; the first micro switch is connected to the microprocessor, and when the drawer assembly is opened to the maximum extent, the first micro switch is closed and the signal is fed back to The microprocessor; the second micro switch is connected to the microprocessor. When the door hook is coupled to the interlock bracket, the second micro switch is closed and the signal is fed back to the microprocessor.
- the guide rail connected to the drawer door body through the connecting plate provides a path for the drawer to be pulled out or retracted, and at the bottom of the drawer is further provided with at least one limiting block, which can limit the maximum pulling out of the drawer assembly on the one hand.
- the length reduces the damage to the user when the drawer is pulled out.
- the uniformity of movement on both sides reduces the possibility of a long side and a short side when the drawer is pulled out.
- a first micro switch and a second micro switch are also provided, wherein the first micro switch can be regarded as an open detection switch, and when the drawer assembly is pulled out to the maximum stroke, the limit block touches the setting.
- a first micro switch on the interlocking bracket at which time the first micro switch is closed, and the closing signal is sent to the microprocessor, and the microprocessor determines that the drawer assembly is in the maximum open state;
- the second micro switch can be regarded as a close detection switch.
- the door hook cooperates with the interlock bracket, and the second micro switch is triggered, at which time the second micro switch is closed and will be closed.
- the signal is sent to the microprocessor, which determines that the drawer assembly is closed.
- the second micro switch may be a micro switch specially designed for detecting the closing of the drawer, and may also include a primary interlock switch, a secondary interlock switch or a monitoring switch of the shared drawer type microwave oven itself.
- a method for controlling a switch door of a drawer type microwave oven includes the following steps: Step 102: After receiving the specified signal, according to the disconnection of the first micro switch and the second micro switch In the closed state, the switch state of the drawer assembly of the drawer type microwave oven is detected at this time; in step 104, the drawer assembly is opened/closed according to the switch state of the drawer assembly.
- the microprocessor detects the opening and closing state of the first micro switch and the second micro switch at this time, thereby analyzing the two micro switches at this time.
- the step 102 further includes: if the first micro switch is in the closed state, then the drawer assembly is in the maximum open state; if the second micro switch is in the closed state, then the drawer assembly It is in the off state; if both the first micro switch and the second micro switch are in the off state, then the drawer assembly is in the open state but is not opened to the maximum extent.
- the step 104 further includes: if the drawer assembly is in the maximum open state, closing the drawer assembly; if the drawer assembly is in the closed state, opening the drawer assembly to the maximum extent; If the drawer assembly is open but not open to the maximum extent, the drawer assembly is opened to the maximum extent.
- the door opening and closing control method of the drawer type microwave oven further includes: if the drawer assembly receives the designation signal during the movement, the drawer assembly immediately stops moving.
- the user realizes that the previously placed ingredients are wrong.
- the button can be pressed, and the microcontroller determines that the current drawer is still running.
- the first micro switch and the second micro switch are not touched, and the push rod assembly is immediately stopped to wait for the next command. Enhance the user experience while enhancing the security of user use.
- FIG. 1 shows an external schematic view of a drawer type microwave oven in accordance with an embodiment of the present invention
- FIG. 2 shows an internal schematic view of a drawer type microwave oven in accordance with an embodiment of the present invention
- Figure 3 is a schematic view showing a first embodiment of a drawer type microwave oven according to the present invention.
- Figure 4 is a schematic view showing a second embodiment of the drawer type microwave oven according to the present invention.
- Fig. 5 shows a schematic flow chart of the judgment according to an embodiment of the second aspect of the invention.
- the drawer type microwave oven 200 and its opening and closing door control method according to an embodiment of the present invention will be specifically described below with reference to FIGS. 1 to 5.
- a drawer type microwave oven 200 includes: a cavity assembly; a drawer assembly disposed inside the cavity assembly for accommodating the food to be processed; the push rod 2062 assembly, The bottom of the cavity assembly, the push rod 2062 assembly can push the drawer assembly to separate or merge the drawer assembly with the cavity assembly; the control panel 220 is disposed on the cavity assembly and is provided on the control panel 220 for controlling the drawer An "on/off" button that opens or closes the component; the microprocessor 202 is disposed inside the cavity assembly and is coupled to the push rod 2062 assembly and/or the control panel 220 for controlling the push rod 2062 according to the instruction of the control panel 220. The operational status of the component.
- the drawer type microwave oven 200 is provided inside the cavity assembly for pushing the drawer assembly, which is a push rod 2062 assembly for separating or merging the drawer assembly from the cavity assembly, and is also provided with a microprocessor.
- 202 connected to the control panel 220, on the one hand, the user only needs to operate one button to realize the function of automatic opening can also realize the function of automatically closing, the other side
- the control of stopping the operation of the drawer assembly can be realized.
- the control panel 220 can also set a plurality of functions according to different needs of the user, so as to realize the function of selecting different cooking modes to cook or process the processed materials.
- the microprocessor 202 can control the operating state of the push rod 2062 component according to instructions obtained from the control panel 220.
- the microprocessor 202 automatically analyzes the position information of the current drawer assembly and opens the drawer assembly through the push rod 2062 assembly or The closed control, after obtaining the command, does not require manual operation by the user throughout the control process, and the automated operation reduces the possibility of the user being injured by the improper operation.
- the embodiment according to the first aspect of the present invention may further include the following embodiments:
- the drawer assembly includes: a drawer door body 2042, an upper surface of the drawer door body 2042 is parallel to a lower surface of the control panel 220; and a drawer 2044 for holding and processing The food item to be processed; at least one door hook 2046 is disposed on the rear side of the drawer door body 2042 for preventing the drawer assembly from being ejected when the processed food material is processed; the connecting plate 2048 is connected to the drawer door body 2042.
- the movement can be performed according to the set trajectory when the drawer 2044 is pulled out or restored to the original position.
- At least one door hook 2046 is provided on the rear side of the drawer door body 2042, which can reduce the possibility of the drawer assembly being ejected when the drawer type microwave oven 200 processes the processed food material, and at the same time, is provided with the drawer door.
- the connecting plate 2048 connected to the body 2042 can limit the movement track and the moving length when the drawer 2044 is pulled out or restored to the original position, thereby reducing the user's unintentional elongation of the drawer 2044 after pressing the button, thereby being physically injured. Further improve the user's experience and the security of use.
- the drawer door body 2042 further includes: a transparent window 20422 for displaying the cooking state of the food item to be processed; a handle 20424 for manually pulling out the drawer 2044 or manually recovering the position of the drawer 2044.
- a transparent window 20422 for displaying the cooking state of the food material is disposed on the drawer door body 2042, and the user can observe the cooking state of the food material through the transparent window 20422 to make a selection, for example, the user.
- Choose the defrosting function but I don’t know the ingredients are thawed. The required time is 5 minutes.
- the user performs the defrosting function for 3 minutes it is observed through the transparent window 20422 that the ingredients have been completely thawed, and the thawing work can be stopped to further process the ingredients.
- the user can also open the drawer door 2042 through the handle 20424, and the processed food is taken out, reflecting the functional diversity.
- the push rod 2062 assembly includes: a push rod 2062 connected to the drawer door body 2042; a motor 2064 that drives the drawer 2044 under the control of the microprocessor 202; the push rod 2066 is disposed in the cavity
- the bottom of the body assembly is coupled to the motor 2064 and the push rod 2062, and the push rod 2062 is driven by the motor 2064.
- the microprocessor 202 controls the motor 2064 to rotate forward or reverse by collecting the signal of the control panel 220.
- the inside of the pusher 2066 is composed of a transmission device, which can convert the circular motion of the motor 2064 into a push rod.
- the linear motion of 2062 that is, by controlling the motor 2064 to rotate forward, the push rod 2062 can be pushed out, thereby pushing out the drawer 2044 to realize the opening of the drawer assembly.
- the motor 2064 to reverse the push rod 2062 can be retracted. Returning to the drawer 2044, the closure of the drawer assembly is achieved.
- the forward and reverse rotation of the motor 2064 herein does not separately define the operation of the push-out and retraction pusher 2062, while the transmission can be, but is not limited to, Worm gear drive is realized.
- a cavity assembly includes: a magnetron 2082 for generating microwaves for processing food items to be processed; a waveguide 2084 located at the top of the chamber assembly and coupled to the magnetron 2082 for The ultra-high frequency electromagnetic wave is transmitted; the fan assembly 2086 performs forced air cooling and heat dissipation on the magnetron 2082 to prevent the magnetron 2082 from being overheated and damaged.
- a waveguide 2084 connected to the magnetron 2082 is disposed at the top of the interior of the cavity assembly.
- the magnetron 2082 can form a space for interaction of electrons and high-frequency electromagnetic fields through the cathode and the anode.
- the microwave is generated, and the waveguide 2084 transmits the generated microwave into the cavity 2088, thereby being absorbed by the food to be processed to achieve functions such as heating or thawing.
- a fan assembly 2086 is also provided. To extend the service life of the magnetron 2082, it is forced to cool and maintain heat during operation. The stability of the operation of the magnetron 2082 reduces the possibility of damage to the magnetron 2082 due to excessive heat dissipation.
- the cavity assembly further includes a cavity 2088 for accommodating the drawer 2044, and a guide rail 2106 connected to the drawer door body 2042 through the connecting plate 2048 for providing the drawer 2044 to be pulled out or restored.
- the first micro switch 2108 is connected to the microprocessor 202. When the drawer assembly is opened to the maximum extent, the first micro switch 2108 is closed and the signal is fed back to the microprocessor 202; the second micro switch 2110 is The processor 202 is coupled. When the door hook 2046 is coupled to the interlock bracket 2104, the second microswitch 2110 is closed and a signal is fed back to the microprocessor 202.
- the guide rail 2106 connected to the drawer door body 2042 through the connecting plate 2048 provides a path for the drawer 2044 to be pulled out or retracted, and at the bottom of the drawer 2044 is further provided with at least one limiting block 2102, which can be limited on one hand.
- the maximum length of the drawer assembly is pulled out, which reduces the physical damage to the user when the drawer 2044 is pulled out.
- a limit block 2102 can be provided on both sides of the bottom of the drawer 2044, so that the drawer 2044 is along the guide rail.
- a first micro switch 2108 and a second micro switch 2110 are also provided, wherein the first micro switch 2108 can be regarded as an open detection switch when the drawer assembly is pulled out.
- the limiting block 2102 touches the first micro switch 2108 disposed on the interlocking bracket 2104, at which time the first micro switch 2108 is closed, and the closing signal is sent to the microprocessor 202, and the micro processing is performed.
- the device 202 determines that the drawer assembly is in the maximum open state at this time;
- the second micro switch 2110 can be regarded as a close detection switch.
- the door hook 2046 cooperates with the interlock bracket 2104, and simultaneously triggers the second micro switch 2110.
- the second micro switch 2110 Closing, and sending a closing signal to the microprocessor 202, the microprocessor 202 determines that the drawer assembly is now closed.
- the second micro switch 2110 may be a micro switch specially designed for detecting the closing of the drawer 2044, and may also include a primary interlock switch, a secondary interlock switch or a monitoring switch of the shared drawer type microwave oven 200 itself.
- a drawer type microwave oven 200 is provided by an embodiment of the second aspect of the present invention.
- the switch door control method includes the following steps: Step 102: After receiving the designated signal, detecting the drawer assembly of the drawer type microwave oven 200 according to the open/close state of the first micro switch 2108 and the second micro switch 2110 The switch state; step 104, opening/closing the drawer assembly according to the switch state of the drawer assembly.
- the microprocessor 202 detects the opening and closing state of the first micro switch 2108 and the second micro switch 2110 at this time, thereby analyzing the two at this time.
- the state of the microswitches controls the operation of the push rod 2062 assembly to push out or retract the drawer 2044.
- the step 102 further includes: if the first micro switch 2108 is in the closed state, then the drawer assembly is in the maximum open state; if the second micro switch 2110 is in the closed state, then the The drawer assembly is in a closed state; if both the first microswitch 2108 and the second microswitch 2110 are in an open state, then the drawer assembly is in an open state but is not opened to the maximum extent.
- the step 104 further includes: if the drawer assembly is in the maximum open state, closing the drawer assembly; if the drawer assembly is in the closed state, opening the drawer assembly to the maximum extent; If the drawer assembly is open but not open to the maximum extent, the drawer assembly is opened to the maximum extent.
- Switch door control method for drawer type microwave oven 200 according to an embodiment of the second aspect of the present invention The method further includes: if the drawer assembly receives the specified signal during movement, the drawer assembly immediately stops moving.
- the user realizes that the previously placed food item is wrong.
- the button can be pressed, and the microcontroller determines that the current drawer 2044 is still running.
- the first micro switch 2108 and the second micro switch 2110 are not touched, and the push rod 2062 component is immediately stopped to operate, waiting for the next command. Enhance the user experience while enhancing the security of user use.
- the present invention provides a new drawer type microwave oven and a method for controlling the opening and closing thereof, which are provided inside the cavity assembly for pushing the drawer assembly, which is a drawer assembly and a cavity.
- the pusher assembly that separates or merges the components, and also has a control panel connected to the microprocessor.
- the user only needs to operate one button to realize the function of automatically opening and automatically turning off the function.
- the control of stopping the operation of the drawer assembly can be realized.
- first and second are used for the purpose of description only, and are not to be construed as indicating or implying relative importance; the terms “connected”, “installed”, “fixed”, etc.
- connecting may be a fixed connection, a detachable connection, or an integral connection; it may be directly connected or indirectly connected through an intermediate medium.
- connecting may be a fixed connection, a detachable connection, or an integral connection; it may be directly connected or indirectly connected through an intermediate medium.
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Abstract
Description
Claims (10)
- 一种抽屉式微波炉,其特征在于,包括:腔体组件;抽屉组件,设于所述腔体组件的内部,用于容纳待加工食材;推杆组件,设于所述腔体组件内的底部,所述推杆组件可推动所述抽屉组件,使所述抽屉组件与所述腔体组件分离或合并;控制面板,设于所述腔体组件上,在所述控制面板上设有用于控制所述抽屉组件打开或关闭的“开/关”按键;微处理器,设于所述腔体组件内部,用于根据所述控制面板的指令,控制所述推杆组件的运行状态。
- 根据权利要求1所述的抽屉式微波炉,其特征在于,所述抽屉组件包括:抽屉门体,所述抽屉门体的上表面与所述控制面板的下表面平行;抽屉,用于盛放并处理所述待加工食材;至少一个门钩,设于所述抽屉门体后侧,用于在对所述待加工食材进行处理时,使所述抽屉组件不会弹出;连接板,与所述抽屉门体相连,用于在所述抽屉拉出或恢复原位时可依照设定好的轨迹进行移动。
- 根据权利要求2所述的抽屉式微波炉,其特征在于,所述抽屉门体还包括:透明视窗,用于显示所述待加工食材的烹饪状态;拉手,用于手动拉出所述抽屉或手动恢复所述抽屉的位置。
- 根据权利要求1所述的抽屉式微波炉,其特征在于,所述推杆组件包括:推杆,与所述抽屉门体相连;电机,在所述微处理器控制下,对所述抽屉进行驱动;推杆器,设于所述腔体组件内的底部,与所述电机和所述推杆相连,在电机的驱动下,将推杆进行驱动。
- 根据权利要求1所述的抽屉式微波炉,其特征在于,所述腔体组件包括:磁控管,用于产生对所述待加工食材进行处理的微波;波导管,位于所述腔体组件内的顶部,与所述磁控管相连,用于传送超高频电磁波;风扇组件,对所述磁控管进行强迫性的风冷散热,防止所述磁控管过热发生损坏。
- 根据权利要求1至5中任一项所述的抽屉式微波炉,其特征在于,所述腔体组件还包括:腔体,用于容纳所述抽屉;导轨,通过所述连接板与所述抽屉门体相连,用于提供所述抽屉在拉出或恢复原位时的路径;至少一个联锁支架,设于所述腔体,对所述至少一个门钩一一对应;至少一个限位块,设于所述抽屉底部,用于限制所述抽屉组件的打开程度;第一微动开关,与所述微处理器相连,当所述抽屉组件打开到最大程度时,所述第一微动开关闭合且将信号反馈给所述微处理器;第二微动开关,与所述微处理器相连,当所述门钩与所述联锁支架联接时,所述第二微动开关闭合且将信号反馈给所述微处理器。
- 一种抽屉式微波炉的开关门控制方法,其特征在于,包括以下步骤:步骤102,接收到指定信号后,根据第一微动开关与第二微动开关的断开/闭合状态,检测此时所述抽屉式微波炉的抽屉组件的开关状态;步骤104,根据所述抽屉组件的开关状态,打开/关闭所述抽屉组件。
- 根据权利要求7所述的抽屉式微波炉的开关门控制方法,其特征在于,所述步骤102还包括:若所述第一微动开关处于闭合状态,则此时所述抽屉组件处于最大打开状态;若所述第二微动开关处于闭合状态,则此时所述抽屉组件处于关闭状 态;若所述第一微动开关和所述第二微动开关均处于断开状态,则此时所述抽屉组件处于打开状态但并未打开到最大程度。
- 根据权利要求7所述的抽屉式微波炉的开关门控制方法,其特征在于,所述步骤104还包括:若此时所述抽屉组件处于最大打开状态,则将所述抽屉组件进行闭合;若此时所述抽屉组件处于闭合状态,则将所述抽屉组件打开至最大程度;若此时所述抽屉组件处于打开状态但并未打开到最大程度,则将所述抽屉组件打开至最大程度。
- 根据权利要求7至9中任一项所述的抽屉式微波炉的开关门控制方法,其特征在于,还包括:若所述抽屉组件在运动过程中接收到所述指定信号,则所述抽屉组件立即停止运动。
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CN107232965B (zh) * | 2017-06-07 | 2020-07-07 | 广东美的厨房电器制造有限公司 | 烹饪器具 |
CN107578933A (zh) * | 2017-08-31 | 2018-01-12 | 杭州老板电器股份有限公司 | 一种用于厨房电器的开关装置及厨房电器 |
CN110575105B (zh) * | 2018-06-11 | 2022-11-11 | 青岛海尔洗碗机有限公司 | 一种抽屉式箱体结构及洗碗机 |
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