WO2023217257A1 - 集成灶 - Google Patents

集成灶 Download PDF

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Publication number
WO2023217257A1
WO2023217257A1 PCT/CN2023/093766 CN2023093766W WO2023217257A1 WO 2023217257 A1 WO2023217257 A1 WO 2023217257A1 CN 2023093766 W CN2023093766 W CN 2023093766W WO 2023217257 A1 WO2023217257 A1 WO 2023217257A1
Authority
WO
WIPO (PCT)
Prior art keywords
cavity
integrated stove
cover
fan
opening
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.)
Ceased
Application number
PCT/CN2023/093766
Other languages
English (en)
French (fr)
Inventor
吴慧民
彭志伟
谢锋
莫业辉
刘小凯
张宜帆
熊文翰
江太阳
杨强强
邓星文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Original Assignee
Foshan Shunde Midea Electrical Heating Appliances Manufacturing 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
Publication date
Application filed by Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd filed Critical Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Publication of WO2023217257A1 publication Critical patent/WO2023217257A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes

Definitions

  • the present application relates to the technical field of kitchen appliances, specifically to an integrated stove.
  • the shell of the range hood device is in a closed state.
  • the range hood device In daily use, the range hood device inhales a large amount of water vapor, or when the user mistakenly pours water from the air inlet into the range hood device, the accumulated water will remain in the range hood device.
  • the internal water collection of the range hood device is difficult to clean, which affects the safety of the integrated stove and the service life of the internal electrical components.
  • This application aims to solve at least one of the technical problems existing in the prior art.
  • one aspect of the present application proposes an integrated stove.
  • the integrated stove includes: a casing, including a cavity, an air inlet and an opening.
  • the opening is located at the bottom of the casing; a fan is located in the cavity and used to extract oil fume through the air inlet;
  • the cover is detachably connected to the shell and covers the opening.
  • This application proposes an internal circulation integrated stove that can centrally extract the oil fume generated by cooking into the interior of the integrated stove, complete grease filtration and odor filtration inside the integrated stove, and then discharge it back to the user's indoor environment. in order to realize the internal circulation of oil fume and avoid the need to set up a complicated external exhaust structure.
  • the integrated stove includes a housing, a fan and a cover.
  • the casing is a frame structure integrating the stove hood assembly, and a cavity is formed inside the casing.
  • the fan is used to provide power for sucking oil fume.
  • the fan is arranged in the cavity and fixed on the casing.
  • the casing includes an air inlet and an air outlet, and the air inlet and heating component
  • the air duct is connected, and the air outlet is connected with the external space of the integrated stove.
  • the fan is turned on, and the fan extracts the gas in the air duct through the air inlet to form a negative pressure environment in the air duct.
  • the hood shell of the range hood device is in a closed state. If the structure inside the hood outer box needs to be maintained, the range hood device needs to be disassembled.
  • a large amount of water vapor is included in the oil fume. The water vapor condenses into liquid when it is condensed in the hood casing. This part of the liquid will accumulate at the bottom of the hood casing and cannot be easily removed.
  • it is inevitable that some liquid will flow into the hood casing through the air duct, and this part of the liquid will accumulate at the bottom of the hood casing along with condensed water.
  • the range hood device has technical problems such as poor safety and reliability and high failure rate.
  • some impurities and oil stains will adhere to the internal hood structure, so the hood structure needs to be cleaned.
  • the range hood device needs to be disassembled before cleaning the hood shell.
  • the internal hood structure needs to be cleaned, which leads to technical problems such as difficulty in maintaining the range hood and poor user experience.
  • an opening is provided at the bottom of the casing, and a cover is provided corresponding to the opening.
  • the cover body is adapted to the opening, and the cover body is releasably installed at the opening.
  • the housing and the cover can provide a sealed working environment for the fan to ensure the fan's ability to suck oil fumes and prevent oil fumes from leaking out.
  • the cover can be removed from the casing. Therefore, on the one hand, the liquid accumulated in the cavity can be poured out of the cavity through the opening, so as to prevent the accumulated liquid from contacting and damaging electrical structures such as fans.
  • the fan is exposed.
  • the user can clean the fan directly through the opening, thereby completing fan maintenance without dismantling the integrated stove.
  • the fan can be cleaned after removing the cover. Clean the inner wall of the cavity after cleaning, thereby reducing the difficulty for users to maintain the internal structures of the cavity such as fans.
  • the specific cleaning process is to first open the cabinet door on the stove with the integrated stove, then remove the cover from the shell, and then spray and wipe the shell, wind wheel and other structures on the fan with cleaning agent, and finally After cleaning is completed, snap the cover back onto the opening.
  • this application solves the problems existing in the related art by providing an opening at the bottom of the casing and a removable cover: poor safety and reliability of the range hood device, high failure rate, and internal structure.
  • Technical problems include difficulty in structural maintenance and poor user experience. In order to achieve the technical effect of optimizing the structure of integrated stoves, improving the practicality and safety of integrated stoves, reducing the failure rate of integrated stoves, and providing convenient conditions for users.
  • the integrated stove also includes: a filter member, which is arranged in the cavity and used to filter the oil fume flowing to the fan.
  • a filter element is also provided in the cavity.
  • the filter element is used to filter the oil smoke drawn into the integrated stove to filter out impurities contained in the oil smoke and substances that emit odor. This is to ensure that the gas eventually discharged back into the room will not pollute the indoor environment.
  • the filter element is arranged in the cavity in the casing, and the filter element is arranged on the upwind side of the fan, that is, the filter element is located between the air duct and the fan.
  • the oil smoke entering the cavity from the air duct must first pass through the filter element. Then it is sucked into the fan.
  • the restriction of the filter on the size of the smoke exhaust pipe can be lifted, so that the fan can be connected to different models and smoke exhaust pipes produced by different manufacturers, thereby reducing the user's cost of maintaining the integrated stove, and is conducive to different installations of the integrated stove.
  • a unified smoke exhaust pipe standard is formed among brands.
  • arranging the filter element in the cavity can rationally utilize the lateral space in the cavity to complete the built-in filter element without increasing the thickness of the integrated stove. It can be seen that by arranging the filter element in the lateral space of the cavity, the technical problems of high maintenance cost and poor product promotion of integrated stoves existing in related technologies are solved. It has achieved the technical effect of optimizing the structural layout of the integrated stove, improving the practicality of the integrated stove, and improving the user experience.
  • arranging the filter on the upwind side of the fan can prevent impurities contained in oil smoke from being sucked into the fan, thereby reducing the rate at which the fan is contaminated by impurities and extending the maintenance cycle and service life of the fan. This will further improve the working stability of the integrated stove and reduce the technical effect of the failure rate of the integrated stove.
  • the filter element plays the role of removing odorous substances in the oil fume.
  • Its material is usually activated carbon, which plays a physical adsorption role on the particulate matter in the oil fume. It can also be a component that plays the role of electrical adsorption or liquid adsorption.
  • the user can clean or replace the filter element by removing the cover body.
  • the filter separates the cavity into a first cavity and a second cavity; the air inlet is connected to the first cavity, the fan is located in the second cavity, and the opening is located between the first cavity and the second cavity. The bottom of the second cavity.
  • the filter element is disposed transversely in the cavity, and the filter element divides the cavity into a first cavity and a first cavity.
  • Second cavity the air inlet is connected with the first cavity, and the oil smoke flows into the filter through the air inlet and the first cavity, flows into the second cavity after being filtered by the filter, and is finally discharged from the air outlet on the casing under the action of the fan. Blower components.
  • the opening is located below the first cavity and the second cavity, that is, the opening can communicate with the first cavity and the second cavity respectively.
  • the oil fume drawn into the integrated stove first flows into the first cavity, and most of the water vapor contained in the oil fume is pre-cooled and condensed in the first cavity. Therefore, the demand for condensate water discharge in the first cavity is relatively important.
  • the opening at the bottom of the first cavity is a cleaning area on the integrated stove. After removing the cover, the accumulated waste liquid can be poured out of the cavity through the cleaning area, and the user can also clean the inner wall of the first cavity in the cleaning area.
  • the fan is set in the second cavity.
  • the fan needs to pressurize and accelerate the oil fume, so a large amount of grease will adhere to the fan casing and wind wheel. If too much grease adheres, it will affect the suction effect of the fan and even cause a fire. . Therefore, the cleaning and maintenance requirements in the second cavity are relatively important, and the opening at the bottom of the second cavity is a maintenance area on the integrated stove. After removing the cover, the user can use cleaning fluid to degrease the inner wall of the second cavity and the fan to avoid fan failure. When the fan has failed, the user can repair the fan through the maintenance area.
  • the cover includes: a first cover that covers the opening at the bottom of the first cavity; and a second cover that covers the opening at the bottom of the second cavity.
  • the cover body includes a first cover body and a second cover body.
  • the first cover body is detachably installed at the bottom of the first cavity and is used to cover the cleaning area at the bottom of the first cavity.
  • the second cover is detachably installed at the bottom of the second cavity and is used to cover the maintenance area at the bottom of the second cavity.
  • providing the first cover and the second cover can improve the operating freedom of the integrated stove and reduce the difficulty of maintenance.
  • the operation difficulty of disassembling the first cover and the second cover is clearly understood, which is conducive to improving the user experience.
  • a liquid storage tank is provided on the cover, and the liquid storage tank is used to collect and store the liquid in the cavity.
  • a liquid storage tank is provided on the cover, and the opening of the liquid storage tank faces the top surface of the cavity.
  • the water vapor carried in the oil fume can be collected by the liquid storage tank after pre-cooling and condensation.
  • the liquid condensed on the inner wall of the cavity can flow into the liquid storage tank along the inner wall of the cavity.
  • the opening of the liquid reservoir is opposite to the air inlet. If there is liquid flowing directly into the air duct, the liquid storage tank can collect this part of the liquid under the air inlet.
  • the liquid storage tank has a certain depth, that is, the liquid storage tank can store liquid to prevent the liquid from overflowing into the filter or fan.
  • the cover By providing a liquid storage tank, the cover has the ability to collect and store liquid. On the one hand, it is convenient for the user to centrally handle the accumulated liquid, and on the other hand, it can prevent the accumulated liquid from overflowing to a certain extent. Moreover, after the cover is removed, the liquid storage tank can block the liquid and prevent the liquid from pouring directly to the ground. In this way, the technical effects of optimizing the cover structure, broadening the cover functions, and improving the practicality and reliability of the integrated stove can be achieved.
  • annular rib is provided on the upper surface of the cover, and the inner annular surface of the environmental rib and the upper surface of the cover enclose a liquid storage tank.
  • the upper end surface of the annular rib is connected with the inner wall of the cavity to facilitate the introduction of liquid condensed on the inner wall of the cavity into the liquid storage tank.
  • the housing and/or the cover are provided with drainage holes, and the drainage holes are connected with the liquid storage tank.
  • the housing and/or the cover are provided with drainage holes.
  • the drainage hole communicates with the liquid storage tank and the external space of the housing.
  • the drainage hole is adjacent to the opening to facilitate the discharge of liquid accumulated at the bottom of the cavity.
  • the integrated stove also includes: a valve body, located at the drainage hole, used to open or close the drainage hole.
  • the integrated stove also includes a valve body.
  • the valve body is arranged on the drainage hole, and the valve body is used to control the on-off state of the drainage hole.
  • the valve body When the valve body is in a closed state, the valve body seals the drain hole, and the liquid in the reservoir cannot be discharged through the drain hole.
  • the valve body when the valve body is opened, the liquid can be discharged out of the cavity through the drainage hole.
  • the drain hole has a switch function. The valve body is opened when the accumulated liquid inside the cavity needs to be cleaned, and the valve body is closed under normal working conditions. This improves the card operability of the integrated stove and provides convenience for users.
  • the valve body can be a solenoid valve, and the solenoid valve is connected to the main control circuit on the integrated stove.
  • the valve body can be controlled to open by inputting a drainage command on the control panel, thereby improving the automation of the integrated stove.
  • the valve body includes: a push rod, which is installed in the drainage hole; a sealing gasket, which is installed in the liquid reservoir and connected to the push rod; an elastic member, one end is connected to the push rod, and the other end is connected to the shell.
  • a push rod which is installed in the drainage hole
  • a sealing gasket which is installed in the liquid reservoir and connected to the push rod
  • an elastic member one end is connected to the push rod, and the other end is connected to the shell.
  • the valve body has a manual triggering structure.
  • the valve body includes a push rod, a sealing gasket and an elastic member.
  • the push rod is installed in the drainage hole, and the push rod can move in the extension direction of the drainage hole.
  • the sealing gasket is installed on the inner end of the push rod.
  • the sealing gasket matches the port of the drainage hole on the inner wall of the cavity.
  • the sealing gasket abutting on the inner wall of the cavity can seal the port of the drainage hole.
  • the elastic member is sleeved on the push rod, the first end of the elastic member is connected to the push rod, and the second end is connected to the housing.
  • the elastic member exerts an external pushing force on the push rod, so that the sealing gasket stops in the first position, and at this time abuts against the port of the drainage hole, thereby maintaining the closed state of the drainage hole.
  • the elastic member is compressed during the movement of the push rod. After the pressing force is removed, the elastic member releases elastic potential energy, so that the push rod drives the sealing gasket to automatically reset to the first position to realize automatic closing of the valve body.
  • this structure has the advantages of low structural complexity and strong reliability. Even if the integrated stove is in a shutdown state due to faults and other factors, the liquid in the cavity can be discharged through triggering.
  • the valve body has an automatic closing function, which ensures that the valve body can seal the drainage hole after the user completes pouring the liquid, thereby reducing the possibility of liquid leakage.
  • the integrated stove also includes: a sealing plug, which is located in the drainage hole and used to block the drainage hole.
  • the integrated stove also includes a sealing plug.
  • the sealing plug is inserted into the drainage hole and used to seal the drainage hole.
  • the specific sealing plug is a rubber plug, and a plurality of annular sealing ribs are provided on the circumferential side of the sealing plug. After the sealing plug is inserted into the drainage hole, the sealing ribs are closely attached to the inner wall of the drainage hole to improve the sealing effect. When it is necessary to drain the liquid, pull out the sealing plug from the drainage hole to drain the liquid out of the cavity. Setting up a sealing plug to block the drainage hole will help reduce the production cost of the integrated stove, thereby improving product competitiveness. And the cost of replacing the sealing plug is disclosed, which can reduce the cost of using the integrated stove.
  • the integrated stove also includes: a sealing ring, which is provided on the cover body and used to seal the cover body and the casing.
  • the integrated stove also includes a sealing ring.
  • the sealing ring is installed on the cover body, and the sealing ring is used to seal the gap between the cover body and the opening, thereby preventing liquid from leaking through the structural gap between the cover body and the shell.
  • the sealing ring can also prevent gas from leaking out, thereby ensuring that the fume extraction performance of the integrated stove is not affected.
  • the cover is provided with a positioning groove, the positioning groove is arranged around the liquid storage tank, and the size of the positioning groove is adapted to the size of the sealing ring.
  • press the sealing ring into the positioning groove to complete the assembly.
  • the sealing ring contacts the area of the housing that encloses the opening, thereby effectively sealing the cover and the housing.
  • the integrated stove also includes: a heating component, connected to the housing, including an air duct, the air duct is connected to the air inlet, and the heating component is used to support and heat the container.
  • Integrated stoves include heating components.
  • the heating component is the main structure of the integrated stove and is used to position and support other structures on the integrated stove.
  • the top of the heating component can provide a cooking operation surface for the user, and a container for holding ingredients is placed above the heating component to support and heat the container through the heating component.
  • finished food that meets the user's needs can be cooked on the heating component.
  • An air duct is formed inside the heating component.
  • the first end of the air duct is connected to the space above the heating component.
  • oil smoke is concentrated above the heating component.
  • the air duct allows the oil smoke above the heating component to flow into the integrated stove.
  • the shell is connected to the heating component, and the second end of the air duct is connected to the air inlet on the shell.
  • the fan can extract oil fume above the heating component through the cavity and air duct.
  • the fan assembly draws the gas in the air duct into the fan through the cavity to form a negative pressure environment in the air duct area. Under the action of this negative pressure environment, the oil smoke above the heating component is pressed in. into the air duct to complete the extraction of oil fumes and prevent the oil fumes from spreading to the indoor environment.
  • the heating component includes: a base, the air duct is located in the base, and the shell is connected to the base; the panel is buckled above the base and includes a through hole connected to the air duct.
  • the integrated stove also includes a base and a panel.
  • the panel is the exposed structure of the integrated stove, and the panel cover is located above the base. After the integrated stove is installed, the surface of the panel becomes the operating surface of the integrated stove. There is an opening on the panel, and the opening is connected to the air duct. During the working process, a negative pressure is generated in the opening under the suction of the fan. Under the action of the negative pressure, the oil fume above the panel is forced into the collection through the opening. Set up a stove to collect oil fumes and prevent them from spreading indoors.
  • the integrated stove also includes a heating device, which is installed inside the base.
  • the heating device is connected to the base and is arranged opposite to the panel to form a heating area on the panel.
  • the heating device can directly heat the panel to heat the cooking utensils placed on the panel through the locally heated panel, or the heating device can directly heat the cooking utensils placed on the corresponding area of the panel through the panel.
  • this technical solution does not impose a rigid limit on the specific structure of the heating device, as long as the heating area can be formed on the panel.
  • the bottom of the base is provided with an escape hole opposite to the through hole on the panel, and a ring-shaped member is provided in the base.
  • the upper end of the ring-shaped member is connected to the through hole, and the lower end of the ring-shaped member is connected to the escape hole to enclose the interior of the heating component. Outlet.
  • the integrated stove is also provided with a grille.
  • a grille After the assembly of the grille is completed, at least part of the grille is embedded in the opening.
  • the grille can prevent external dust and other impurities from falling into the separation components to a certain extent, thereby preventing large amounts of dust and grease from condensing into clumps that are difficult to clean.
  • the integrated stove also includes: a separation component, located in the air duct, used to separate the grease in the oil smoke.
  • the integrated stove is also provided with a separation piece, and the separation piece is arranged in the air duct.
  • the oil fume flowing into the air duct first flows into the separator, and the separator separates the grease in the oil fume from the air to prevent the grease from continuing to flow into the hood along with the air.
  • the separation piece By arranging the separation piece, the grease in the oil fume can be prevented from adhering to the internal working structure of the integrated stove, thereby preventing the grease from clogging the air ducts and filters on the one hand, and preventing the grease being sucked into the fan from damaging the fan on the other hand.
  • it eliminates the need to frequently clean the grease inside the integrated stove. This solves the technical problem of the fan being easily damaged by oil dirt and inhaling oil dirt increasing the burden of cleaning the interior of the integrated stove.
  • the separation component includes: a bracket, connected to the heating component, including an air inlet and an air outlet; and a filter, located in the bracket.
  • the separation assembly includes a bracket and a filter.
  • the bracket is connected to the heating component.
  • the function of the bracket is to fix the filter, and the shape of the bracket Cooperating with the air duct, the filter can be fixed in the air duct.
  • An air inlet and an air outlet are formed on the bracket.
  • the oil fume carrying grease particles flows into the inside of the bracket from the air inlet. After being separated by the filter, the gaseous oil fume is evaporated. It is discharged from the air outlet to the outside of the bracket.
  • the oil fume passes through the separation component, the grease particles contained in the oil fume will be adhered to the micropores of the filter and remain on the filter to achieve the effect of separating grease and air.
  • the material of the filter screen is a material that can form multiple micropores, that is, the filter screen can capture grease and allow air to pass through.
  • Commonly used materials are multi-layered metal flat mesh, metal wire mesh, etc. Non-metal material mesh can also be used. and other materials.
  • the housing further includes an air outlet
  • the integrated stove further includes: a flue assembly connected to the air outlet.
  • the integrated stove also includes a flue assembly.
  • the flue assembly includes a flue joint and at least one smoke exhaust duct.
  • the plurality of smoke exhaust pipes are connected in series, the first end of the flue pipe joint is connected to the air outlet on the housing, and the second end of the flue pipe joint is connected to the mouth of the smoke exhaust pipe.
  • the oil fume that has been separated by grease and odor filtering can be discharged to the designated area through the flue assembly.
  • a longitudinally extending flue assembly can be provided so that the filtered air is discharged close to the ground to reduce the possibility of the exhaust gas disturbing users. This further improves the practicality and reliability of the integrated stove and optimizes the user experience.
  • Figure 1 shows one of the structural schematic diagrams of an integrated stove according to an embodiment of the present application
  • Figure 2 shows the second structural schematic diagram of an integrated stove according to an embodiment of the present application
  • Figure 3 shows the third structural schematic diagram of an integrated stove according to an embodiment of the present application
  • Figure 4 shows the fourth structural schematic diagram of an integrated stove according to an embodiment of the present application
  • Figure 5 shows the fifth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 6 shows a partial enlarged view of the integrated focus shown in Figure 5 at A;
  • Figure 7 shows the sixth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 8 shows the seventh structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 9 shows the eighth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 10 shows the ninth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 11 shows a tenth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 12 shows an eleventh structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 13 shows a partial enlarged view of the integrated stove shown in Figure 12 at B;
  • Figure 14 shows the twelfth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 15 shows the thirteenth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 16 shows a fourteenth structural schematic diagram of an integrated stove according to an embodiment of the present application.
  • Figure 17 shows a schematic structural diagram of a heating assembly according to an embodiment of the present application.
  • Figure 18 shows a schematic structural diagram of a housing according to an embodiment of the present application.
  • Figure 19 shows one of the structural schematic diagrams of a separation component according to an embodiment of the present application.
  • Figure 20 shows the second structural schematic diagram of a separation component according to an embodiment of the present application.
  • 100 integrated stove 110 shell, 112 cavity, 1122 first cavity, 1124 second cavity, 114 air inlet, 116 opening, 118 air outlet, 120 fan, 130 cover, 132 first cover, 134th Second cover body, 136 liquid reservoir, 138 drain hole, 140 filter, 150 valve body, 152 push rod, 154 sealing gasket, 156 elastic member, 160 sealing plug, 170 sealing ring, 180 heating component, 182 base, 184 Panel, 1842 through holes, 186 air ducts, 190 separate components, 192 brackets, 194 filters.
  • the integrated stove 100 according to some embodiments of the present application is described below with reference to FIGS. 1 to 20 .
  • the integrated stove 100 includes: a shell 110, including a cavity 112, an air inlet 114 and an opening 116.
  • the opening 116 is located at the bottom of the shell 110; a fan 120 is provided in the cavity 112 for extracting oil smoke through the air inlet 114. ; Cover 130 is detachably connected to the housing 110 and covers the opening 116.
  • the integrated stove 100 can centrally extract the oil fume generated by cooking into the interior of the integrated stove 100, and complete grease filtration and odor filtration inside the integrated stove 100 before returning it to the user. In order to realize the internal circulation of oil fumes in the indoor environment, it is unnecessary to set up a complex external exhaust structure.
  • the integrated stove 100 includes a housing 110, a fan 120 and a cover 130.
  • the housing 110 is a frame structure of the hood assembly of the integrated stove 100, and a cavity 112 is formed inside the housing 110.
  • the fan 120 is used to provide power for sucking oil smoke.
  • the fan 120 is disposed in the cavity 112 and is fixed on the casing 110 .
  • the housing 110 includes an air inlet 114 and an air outlet 118.
  • the air inlet 114 is connected to the air duct 186 on the heating component 180, and the air outlet 118 is connected to the external space of the integrated stove 100.
  • the fan 120 is turned on, and the fan 120 extracts the gas in the air duct 186 through the air inlet 114 to form a negative pressure environment in the air duct 186.
  • the oil smoke generated above the integrated stove 100 It is pressed into the air duct 186 to achieve the suction of oil fumes.
  • the oil fume flows into the inside of the fan 120 through the cavity 112, and is discharged from the air outlet 118 after the fan 120 is pressurized and accelerated, thereby completing the oil fume treatment process.
  • the hood shell of the range hood device is in a closed state. If the structure inside the hood outer box needs to be maintained, the range hood device needs to be disassembled.
  • a large amount of water vapor is included in the oil fume. The water vapor is pre-cooled and condensed into a liquid in the hood casing. This part of the liquid will accumulate at the bottom of the hood casing and cannot be easily removed.
  • it is inevitable that some liquid will flow into the hood casing 110 through the air duct 186, and this part of the liquid will accumulate at the bottom of the hood casing along with condensed water.
  • the range hood device has technical problems such as poor safety and reliability and high failure rate.
  • some impurities and oil stains will adhere to the internal hood structure, so the hood structure needs to be cleaned.
  • the range hood device needs to be disassembled before cleaning the hood shell.
  • the internal hood structure needs to be cleaned, which leads to technical problems such as difficulty in maintaining the range hood and poor user experience.
  • an opening 116 is provided at the bottom of the housing 110, and a cover is provided corresponding to the opening 116.
  • the cover 130 is adapted to the opening 116, and the cover 130 is releasably installed at the opening 116.
  • the cover 130 When the cover 130 is in a closed state, the casing 110 and the cover 130 can provide a sealed working environment for the fan 120 to ensure the suction capacity of the fan 120 for oil smoke and prevent oil smoke from leaking out.
  • the cover 130 can be removed from the casing 110 .
  • the liquid accumulated in the cavity 112 can be poured out of the cavity 112 through the opening 116 to prevent the accumulated liquid from contacting and damaging electrical structures such as the fan 120 .
  • the fan 120 is exposed, and the user can directly clean the fan 120 through the opening 116, thereby completing the maintenance of the fan 120 without disassembling the integrated stove 100.
  • the inner wall of the cavity 112 can also be cleaned after the cover 130 is removed, thereby reducing the user's difficulty in maintaining the internal structures of the cavity 112 such as the fan 120.
  • the specific cleaning process is as follows: first open the cabinet door on the stove top where the integrated stove 100 is installed, then remove the cover 130 from the housing 110, and then spray and wipe the casing and wind wheel on the fan 120 with a cleaning agent. After cleaning, the cover 130 is refastened to the opening 116 .
  • this application solves the problems existing in the related art by providing the opening 116 at the bottom of the housing 110 and cooperating with the removable cover 130: poor safety and reliability of the range hood device, high failure rate, internal structure Technical problems such as difficulty in maintenance and poor user experience. This will further achieve the technical effect of optimizing the structure of the integrated stove 100, improving the practicality and safety of the integrated stove 100, reducing the failure rate of the integrated stove 100, and providing convenient conditions for users.
  • the integrated stove 100 further includes: a filter 140, which is provided in the cavity 112 and used to filter the oil fume flowing to the fan 120.
  • a filter 140 is also provided in the cavity 112 .
  • the filter 140 is used to filter the oil smoke drawn into the integrated stove 100 to filter out the impurities and substances that emit odor contained in the oil smoke. . This is to ensure that the gas eventually discharged back into the room will not pollute the indoor environment.
  • the filter element 140 is arranged in the cavity 112 in the housing 110, and the filter element 140 is arranged on the upwind side of the fan 120, that is, the filter element 140 is located between the air duct 186 and the fan 120, and enters through the air duct 186.
  • the oil fume in the cavity 112 must first pass through the filter 140 and then be sucked into the fan 120 .
  • the restriction of the filter 140 on the size of the smoke exhaust pipe can be released, so that the fan 120 can be connected to different models and smoke exhaust pipes produced by different manufacturers, thereby reducing the user's cost of maintaining the integrated stove 100. , and is conducive to the formation of unified smoke exhaust pipe standards among different brands.
  • arranging the filter element 140 in the cavity 112 can rationally utilize the lateral space in the cavity 112 to complete the built-in filter element 140 without increasing the thickness of the integrated stove 100 . It can be seen that by arranging the filter element 140 in the lateral space of the cavity 112, the technical problems of high maintenance cost and poor product promotion of the integrated stove 100 existing in the related art are solved. The technical effect of optimizing the structural layout of the integrated stove 100, improving the practicality of the integrated stove 100, and improving the user experience has been achieved.
  • arranging the filter 140 on the upwind side of the fan 120 can prevent impurities contained in the oil smoke from being sucked into the fan 120, thereby reducing the rate at which the fan 120 is contaminated by impurities and extending the maintenance cycle and service life of the fan 120. Thereby improving the working stability of the integrated stove 100 and reducing the technical effect of the failure rate of the integrated stove 100.
  • the filter 140 plays a role in removing odorous substances in the oil fume.
  • Its material is usually activated carbon, which has a physical adsorption effect on the particulate matter in the oil fume. It can also be a component that functions as electro-adsorption or liquid adsorption.
  • the user can clean or replace the filter element 140 by removing the cover 130 .
  • the filter 140 separates the cavity 112 into a first cavity 1122 and a second cavity 1124; the air inlet 114 is connected with the first cavity 1122, and the fan 120 is disposed in the second cavity 1124. , the opening 116 is located at the bottom of the first cavity 1122 and the second cavity 1124 .
  • the filter member 140 is disposed across the cavity 112 , and the filter member 140 separates the cavity 112 into a first cavity 1122 and a second cavity 1124 .
  • the air inlet 114 is connected with the first cavity 1122.
  • the oil smoke flows into the filter 140 from the air inlet 114 and the first cavity 1122. After being filtered by the filter 140, it flows into the second cavity 1124.
  • the fan 120 assembly is discharged through the air outlet 118 on the housing 110 .
  • the opening 116 is located below the first cavity 1122 and the second cavity 1124, that is, the opening 116 can communicate with the first cavity 1122 and the second cavity 1124 respectively.
  • the oil fume drawn into the integrated stove 100 first flows into the first cavity 1122.
  • Most of the water vapor contained in the oil fume is condensed in the first cavity 1122, so the condensed water in the first cavity 1122
  • the demand for external discharge is relatively important, and the opening 116 at the bottom of the first cavity 1122 is a cleaning area on the integrated stove 100 .
  • the cover 130 is removed, the accumulated waste liquid can be poured out of the cavity 112 through the cleaning area, and the user can also clean the inner wall of the first cavity 1122 in the cleaning area.
  • the fan 120 is arranged in the second cavity 1124.
  • the fan 120 needs to pressurize and accelerate the oil fume, so a large amount of grease will adhere to the shell and the wind wheel of the fan 120. If there is too much grease attached, it will affect the fan. The suction effect of 120% can even cause a fire. Therefore, the cleaning and maintenance requirements in the second cavity 1124 are relatively important.
  • the opening 116 at the bottom of the second cavity 1124 is a maintenance area on the integrated stove 100 . After removing the cover 130 , the user can use cleaning fluid to degrease the inner wall of the second cavity 1124 and the fan 120 to prevent the fan 120 from malfunctioning. When the fan 120 has failed, the user can repair the fan 120 through the maintenance area.
  • the cover 130 includes: a first cover 132, covering the opening 116 at the bottom of the first cavity 1122; a second cover The body 134 covers the opening 116 at the bottom of the second cavity 1124.
  • the cover 130 includes a first cover 132 and a second cover 134.
  • the first cover 132 is detachably installed at the bottom of the first cavity 1122 and is used to cover the bottom of the first cavity 1122. Clear the area.
  • the second cover 134 is detachably installed at the bottom of the second cavity 1124 and is used to cover the maintenance area at the bottom of the second cavity 1124 .
  • the user can separately remove the second cover 134 to perform maintenance work. It can be seen that providing the first cover 132 and the second cover 134 can improve the operating freedom of the integrated stove 100 and reduce the difficulty of maintenance. At the same time, compared with disassembling the large-area cover 130 that covers the entire opening 116, the operation difficulty of disassembling the first cover 132 and the second cover 134 is significantly reduced, which is beneficial to improving the user experience.
  • the cover 130 is provided with a liquid storage tank 136, and the liquid storage tank 136 is used to collect and store the cavity 112 liquid inside.
  • a liquid storage tank 136 is provided on the cover 130 , and the opening 116 of the liquid storage tank 136 faces the top surface of the cavity 112 .
  • the water vapor carried in the oil smoke can be collected by the liquid storage tank 136 after being precooled and condensed. Specifically, the liquid condensed on the inner wall of the cavity 112 can flow into the liquid storage tank 136 along the inner wall of the cavity 112 .
  • the opening 116 of the liquid storage tank 136 is opposite to the air inlet 114 . If there is liquid flowing directly into the air duct 186, the liquid storage tank 136 can collect this part of the liquid below the air inlet 114.
  • the liquid storage tank 136 has a certain depth, that is, the liquid storage tank 136 can store liquid to prevent the liquid from overflowing to the filter 140 or the fan. Within 120.
  • the cover 130 has the ability to collect and store liquid. On the one hand, it is convenient for the user to centrally handle the accumulated liquid, and on the other hand, it can prevent the accumulated liquid from overflowing to a certain extent. Moreover, after the cover 130 is removed, the liquid storage tank 136 can block the liquid and prevent the liquid from pouring directly to the ground. This achieves technical effects of optimizing the structure of the cover 130, broadening the functions of the cover 130, and improving the practicality and reliability of the integrated stove 100.
  • the upper surface of the cover 130 is provided with an annular rib, and the inner annular surface of the environmental rib and the upper surface of the cover 130 enclose the liquid storage tank 136 .
  • the upper end surface of the annular rib is connected to the inner wall of the cavity 112 so that the liquid condensed on the inner wall of the cavity 112 can be introduced into the liquid storage tank 136 .
  • the housing 110 and/or the cover 130 are provided with a drainage hole 138 , and the drainage hole 138 is connected with the liquid storage tank 136 .
  • the housing 110 and/or the cover 130 are provided with drainage holes 138 .
  • the drainage hole 138 communicates with the liquid storage tank 136 and the external space of the housing 110.
  • the drainage hole 138 is adjacent to the opening 116 to facilitate the discharge of liquid accumulated at the bottom of the cavity 112.
  • the liquid stored in the liquid storage tank 136 can be discharged from the cavity 112 through the drainage hole 138 without removing the cover 130 . This reduces the difficulty of cleaning the liquid inside the cavity 112 and improves the user experience.
  • the integrated stove 100 further includes: a valve body 150, located at the drainage hole 138, for opening or closing the drainage hole 138.
  • the integrated stove 100 further includes a valve body 150 .
  • the valve body 150 is disposed on the drainage hole 138 , and is used to control the on-off state of the drainage hole 138 .
  • the valve body 150 seals the drainage hole 138 , and the liquid in the liquid reservoir 136 cannot be discharged through the drainage hole 138 .
  • the valve body 150 is opened, the liquid can be discharged out of the cavity 112 through the drainage hole 138 .
  • the drain hole 138 has a switch function.
  • the valve body 150 is opened when the liquid accumulated inside the cavity 112 needs to be cleaned, and the valve body 150 is closed under normal working conditions. This improves the card operability of the integrated stove 100 and provides convenience for users.
  • valve body 150 can be a solenoid valve, and the solenoid valve is connected to the main control circuit on the integrated stove 100.
  • the valve body 150 can be controlled by inputting a drainage command on the control panel 184. Turn on, thereby improving the automation level of the integrated stove 100.
  • the valve body 150 includes: a push rod 152, which is passed through the drainage hole 138; a sealing gasket 154, which is provided in the liquid reservoir 136 and connected to the push rod 152; an elastic member 156, one end of which is connected to the push rod 152.
  • the rod 152 is connected, and the other end is connected to the housing 110 or the cover 130; when the sealing gasket 154 is in the first position, the sealing gasket 154 covers the drainage hole 138, and the elastic member 156 is used to drive the sealing gasket 154 to reset through the push rod 152. to the first position.
  • the valve body 150 has a manual triggering structure.
  • the valve body 150 includes a push rod 152, a sealing gasket 154 and an elastic member 156.
  • the push rod 152 is inserted into the drainage hole 138 , and the push rod 152 can move in the extension direction of the drainage hole 138 .
  • the sealing gasket 154 is installed at the inner end of the push rod 152.
  • the sealing gasket 154 matches the port of the drainage hole 138 on the inner wall of the cavity 112.
  • the sealing gasket 154 abutting on the inner wall of the cavity 112 can seal the port of the drainage hole 138.
  • the elastic member 156 is sleeved on the push rod 152.
  • the first end of the elastic member 156 is connected to the push rod 152, and the second end is connected to the housing 110.
  • the elastic member 156 exerts an external pushing force on the push rod 152 so that the sealing gasket 154 stops in the first position and abuts against the port of the drainage hole 138 to keep the drainage hole 138 in a closed state.
  • push the push rod 152 inward to drive the sealing gasket 154 away from the port of the drainage hole 138 so that the liquid is discharged out of the cavity 112 through the drainage hole 138 .
  • the elastic member 156 is compressed during the movement of the push rod 152. After the pressing force is removed, the elastic member 156 releases elastic potential energy, causing the push rod 152 to drive the sealing gasket 154 to automatically reset to the first position to realize automatic closing of the valve body 150.
  • this structure has the advantages of low structural complexity and strong reliability. Even if the integrated stove 100 is in a shutdown state due to a fault or other factors, the liquid in the cavity 112 can be discharged through triggering. Moreover, the valve body 150 has an automatic closing function, which can ensure that the valve body 150 can block the drain hole 138 after the user completes pouring the liquid, thereby reducing the possibility of liquid leakage.
  • the integrated stove 100 further includes: a sealing plug 160, which is provided in the drainage hole 138 and used to block the drainage hole 138.
  • the integrated stove 100 further includes a sealing plug 160 .
  • the sealing plug 160 is inserted into the drainage hole 138 for blocking the drainage hole 138 .
  • the sealing plug 160 is a rubber plug, and a plurality of annular sealing ribs are provided on the peripheral side of the sealing plug 160. After the sealing plug 160 is inserted into the drainage hole 138, the sealing ribs are closely attached to the inner wall of the drainage hole 138 to improve the sealing effect. When it is necessary to drain the liquid, the sealing plug 160 is pulled out from the drainage hole 138 to drain the liquid out of the cavity 112 . Set the sealing plug 160 to block the drainage hole 138 It is beneficial to reduce the production cost of the integrated stove 100, thereby improving product competitiveness. In addition, the cost of replacing the sealing plug 160 can be disclosed, which can reduce the use cost of the integrated stove 100.
  • the integrated stove 100 further includes: a sealing ring 170 provided on the cover 130 for sealing the cover 130 and the housing 110 .
  • the integrated stove 100 further includes a sealing ring 170 .
  • the sealing ring 170 is installed on the cover body 130, and the sealing ring 170 is used to seal the gap between the cover body 130 and the opening 116, thereby preventing liquid from leaking through the structural gap between the cover body 130 and the housing 110.
  • the sealing ring 170 can also prevent gas from leaking, thereby ensuring that the fume extraction performance of the integrated stove 100 is not affected. In order to achieve the technical effect of improving the reliability of the integrated stove 100 and improving the user experience.
  • the cover 130 is provided with a positioning groove, the positioning groove is provided around the liquid storage tank 136 , and the size of the positioning groove is adapted to the size of the sealing ring 170 .
  • the sealing ring 170 is pressed into the positioning groove to complete the assembly.
  • the cover 130 is closed at the opening 116 , the sealing ring 170 comes into contact with the area of the housing 110 that surrounds the opening 116 , thereby effectively sealing the cover 130 and the housing 110 .
  • the integrated stove 100 also includes: a heating component 180, which is connected to the housing 110 and includes an air duct 186.
  • the air duct 186 is connected to the air inlet 114.
  • the heating component 180 is used to support and heat containers.
  • Integrated range 100 includes heating assembly 180 .
  • the heating assembly 180 is the main structure of the integrated stove 100 and is used to position and support other structures on the integrated stove 100 .
  • the top of the heating component 180 can provide a cooking work surface for the user, and a container for holding ingredients is placed above the heating component 180 to support and heat the container through the heating component 180 .
  • finished food that meets the user's needs is cooked on the heating component 180 .
  • An air duct 186 is formed inside the heating assembly 180.
  • the first end of the air duct 186 is connected to the space above the heating assembly 180.
  • oil smoke is concentrated above the heating assembly 180.
  • the air duct 186 can be used by the heating assembly.
  • the oil fume above 180 flows into the integrated stove 100.
  • the housing 110 is connected to the heating assembly 180
  • the second end of the air duct 186 is connected to the air inlet 114 on the housing 110 .
  • the fan 120 can extract the oil fume above the heating component 180 through the cavity 112 and the air duct 186 .
  • the fan 120 assembly draws the gas in the air duct 186 into the fan 120 through the cavity 112 to form a negative pressure environment in the air duct 186 area. Under the action of this negative pressure environment, heating The oil fume above the component 180 is pressed into the air duct 186 to complete the suction of the oil fume and prevent the oil fume from spreading to the indoor environment.
  • the heating assembly 180 includes: a base 182, the air duct 186 is located in the base 182, and the housing 110 is connected to the base 182; the panel 184 is fastened above the base 182 and includes a connection with the air duct. 186 connected through holes 1842.
  • the integrated range 100 also includes a base 182 and a panel 184 .
  • the panel 184 is the exposed structure of the integrated stove 100.
  • the panel 184 is covered above the base 182.
  • An opening 116 is provided on the panel 184, and the opening 116 is connected with the air duct 186.
  • a negative pressure is generated in the opening 116 under the suction of the fan 120.
  • the oil smoke above the panel 184 is pressed through the opening 116.
  • Integrated stove 100 is installed to complete the collection of oil fume and prevent the oil fume from spreading into the room.
  • the integrated stove 100 also includes a heating device installed inside the base 182 .
  • the heating device is connected to the base 182 and is arranged opposite to the panel 184 to form a heating area on the panel 184 .
  • the heating device can directly heat the panel 184 to heat the cooking utensils placed on the panel 184 through the locally heated panel 184, or the heating device can directly heat the cooking utensils placed on the corresponding area of the panel 184 through the panel 184.
  • this embodiment does not impose a rigid limit on the specific structure of the heating device, as long as the heating area can be formed on the panel 184 .
  • the bottom of the base 182 is provided with an escape hole opposite to the through hole 1842 on the panel 184.
  • An annular member is provided in the base 182. The upper end of the annular member is connected to the through hole 1842, and the lower end of the annular member is connected to the escape hole.
  • An air outlet channel 186 is enclosed inside the heating component 180 .
  • the integrated stove 100 is also provided with a grille. After the assembly of the grille is completed, at least part of the grille is embedded in the opening 116 .
  • a grille on the opening 116 , on the one hand, large particulate matter generated during the cooking process can be prevented from falling into the separation component 190 , thereby preventing the particulate matter from clogging the air inlet on the separation component 190 .
  • the grille can prevent external dust and other impurities from falling into the separation assembly 190 to a certain extent, thereby preventing a large amount of dust and grease from condensing into clumps that are difficult to clean. This achieves the technical effect of improving the working reliability and stability of the separation component 190, reducing the difficulty of cleaning the separation component 190, and improving the user experience.
  • the integrated stove 100 further includes: a separation component 190, which is provided in the air duct 186 and is used to separate grease from oil smoke.
  • the integrated stove 100 is also provided with a separation piece, and the separation piece is disposed in the air duct 186 .
  • the separation piece removes the oil fume.
  • the grease is separated from the air to prevent the grease from continuing to flow into the hood with the air.
  • the grease in the oil fume can be prevented from adhering to the internal working structure of the integrated stove 100, thereby preventing the grease from clogging the air duct 186 and the filter 140 on the one hand, and preventing the grease being sucked into the fan 120 from being damaged on the other hand.
  • Fan 120 On the other hand, the need for frequent cleaning of the internal grease of the integrated stove 100 is eliminated. This solves the technical problem of the fan 120 being easily damaged by oil dirt and inhaling oil dirt increasing the internal cleaning burden of the integrated stove 100 .
  • the separation component 190 includes: a bracket 192 connected to the heating component 180 and including an air inlet and an air outlet; and a filter 194 located in the bracket 192 .
  • separation assembly 190 includes bracket 192 and filter screen 194.
  • the bracket 192 is connected to the heating assembly 180.
  • the function of the bracket 192 is to fix the filter 194.
  • the shape of the bracket 192 matches the air duct 186 so that the filter 194 can be fixed in the air duct 186.
  • An air inlet is formed on the bracket 192. and the air outlet.
  • the oil fume carrying grease particles flows into the inside of the bracket 192 from the air inlet.
  • the gaseous oil fume is discharged from the air outlet to the outside of the bracket 192.
  • the separation component 190 the grease particles contained in the oil fume will be adhered to the micropores of the filter screen 194, and then remain on the filter screen 194, achieving the effect of separating grease and air.
  • the filter screen 194 is made of a material that can form multiple micropores, that is, the filter screen 194 can capture grease and allow air to pass through. Commonly used materials are multi-layered metal flat mesh, metal wire mesh, etc., and non-metallic materials can also be used. Material network and other materials.
  • the housing 110 further includes an air outlet 118
  • the integrated stove 100 further includes: a flue assembly connected to the air outlet 118 .
  • the integrated range 100 also includes a flue assembly.
  • the flue assembly includes a flue joint and at least one smoke exhaust duct.
  • the plurality of smoke exhaust pipes are connected in series, the first end of the flue pipe joint is connected with the air outlet 118 on the housing 110, and the second end of the flue pipe joint is connected with the mouth of the smoke exhaust pipe. .
  • the oil fume that has been separated by grease and odor filtering can be discharged to the designated area through the flue assembly.
  • a longitudinally extending flue assembly can be provided so that the filtered air is discharged close to the ground to reduce the possibility of the exhaust gas disturbing users. This further improves the practicality and reliability of the integrated stove 100 and optimizes the user experience.
  • connection can be A fixed connection between multiple objects can also be a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects, or it can be an intermediate connection between multiple objects. indirectly connected.
  • connection can be A fixed connection between multiple objects can also be a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects, or it can be an intermediate connection between multiple objects. indirectly connected.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

本发明提供了一种集成灶，集成灶包括：壳体，包括腔体、进风口和开口，开口位于壳体底部；风机，设于腔体内，用于通过进风口抽取油烟；盖体，与壳体可拆卸连接，且盖合开口。还通过将过滤件布置在腔体的横向空间中，解决了相关技术中所存在的集成灶维护成本高，产品推广性差的技术问题；实现了优化集成灶结构布局，提升集成灶实用性，提升用户使用体验的技术效果。

Description

集成灶
本申请要求于2022年05月13日提交中国专利局、申请号为202221148985.9、申请名称为“集成灶”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
本申请涉及厨房用具技术领域，具体而言，涉及一种集成灶。
背景技术
在相关技术中，抽油烟装置的外壳为封闭状态，在日常使用中，抽油烟装置吸入大量水蒸气，或者用户误操作将水从进风口倒入抽油烟装置时，积水会留在抽油烟装置底部，导致抽油烟装置存在内部集水很难进行清理，影响集成灶安全性和内部电器件使用寿命的技术问题。
因此，如何设计出一种能够克服上述技术缺陷的集成灶，成为了亟待解决的技术问题。
申请内容
本申请旨在至少解决现有技术中存在的技术问题之一。
为此，本申请的一方面提出了一种集成灶。
有鉴于此，本申请提供了一种集成灶，集成灶包括：壳体，包括腔体、进风口和开口，开口位于壳体底部；风机，设于腔体内，用于通过进风口抽取油烟；盖体，与壳体可拆卸连接，且盖合开口。
本申请提出了一种内循环式集成灶，该集成灶能够将烹饪所产生的油烟集中抽取至集成灶内部，并在集成灶内部完成油脂过滤、异味过滤后回排至用户所处的室内环境中，以实现油烟的内循环，免去设置复杂的外排风结构。
示例性地，集成灶包括壳体、风机和盖体。壳体为集成灶上烟机组件的框架结构，壳体内部形成有腔体。风机用于提供抽吸油烟的动力，风机设置在腔体内，且风机固定在壳体上。壳体包括进风口和出风口，进风口与加热组件上 的风道连通，出风口与集成灶外部空间连通。工作过程中，开启风机，风机通过进风口抽取风道中的气体，以在风道内形成负压环境，在该负压环境的作用下，集成灶上方所产生的油烟被压入风道，从而实现油烟的抽吸。其后，油烟经由腔体流入风机内部，并在风机加压加速后由出风口排出，从而完成油烟的处理工序。
相关技术中，抽油烟装置的烟机外壳为封闭状态，若需要维护烟机外盒内部的结构，需要拆解抽油烟装置才可实现。但在日常使用过程中，油烟中夹杂大量水蒸气，水蒸气在烟机外壳内遇冷凝结为液体，此部分液体会堆积在烟机外壳底部，且无法简单清除。同样地，在烹饪过程中，难免会有部分液体经由风道流入烟机壳体内，此部分液体会随同冷凝水堆积在烟机外壳底部。若液体堆积过多，则有可能接触并损坏烟机外壳内的电器件，导致抽油烟装置出现短路、漏电等安全问题。以至于抽油烟装置存在安全性和可靠性差，故障率高的技术问题。同时，在长期使用过程中，部分杂质和油污会附着在内部烟机结构上，因此烟机结构存在清洁需求，但因烟机外壳为封闭状态，需要拆解抽油烟装置才可对烟机外壳内部的烟机结构进行清洁，导致抽油烟机存在维护难度大，用户使用体验差的技术问题。
对此，本申请在壳体底部设置有开口，并对应开口设置了盖体。盖体与开口适配，盖体可开合地安装在开口处。当盖体处于关闭状态时，壳体和盖体可以为风机提供密闭的工作环境，以保证风机对油烟的抽吸能力，并阻止油烟外泄。在壳体内部堆积有大量液体需要外排，或风机存在清洁需求时，可将盖体由壳体上拆下。从而一方面使腔体内堆积的液体可以由开口倾倒出腔体，以避免堆积的液体接触并损坏风机等电器结构。另一方面，将盖体拆下后，风机处于暴露状态，用户可直接通过开口对风机进行清洗作业，从而在不拆解集成灶的情况下完成风机的维护，同理还可以在拆下盖体后清洁腔体的内壁，进而降低用户维护风机等腔体内部结构的操作难度。具体清洁过程为，先开启安装有集成灶的灶台上的柜门，其后将盖体由壳体上拆出，随后通过清洗剂和喷涂和擦拭风机上的外壳、风轮等结构，最终完成清洁后将盖体重新扣合在开口上。
由此可见，本申请通过在壳体底部设置开口并配合设置可拆装的盖体，解决了相关技术中所存在的：抽油烟装置安全性和可靠性差、故障率高、内部结 构维护难度大，用户使用体验差的技术问题。进而实现优化集成灶结构，提升集成灶实用性和安全性，降低集成灶故障率，为用户提供便利条件的技术效果。
另外，本申请提供的上述集成灶还可以具有如下附加技术特征：
在上述技术方案中，集成灶还包括：过滤件，设于腔体内，用于对流向风机的油烟进行过滤。
在该技术方案中，腔体内还设置有过滤件，过滤件用于对被抽入至集成灶内部的油烟进行过滤，以滤出油烟中所包含的杂质以及散发异味的物质。以保证最终回排至室内的气体不会污染室内环境。
本申请将过滤件设置在壳体内的腔体中，且将过滤件设置在风机的上风侧，即过滤件位于风道和风机之间，由风道进入腔体的油烟需先经过过滤件，后被吸入至风机内。通过将过滤件设置在腔体内，可以解除过滤件对排烟管道尺寸的限制，使风机可以对接不同型号以及不同厂家生产的排烟管道，以降低用户维护集成灶的成本，且有利于在不同品牌间形成统一的排烟管道标准。同时，承接前述技术方案，将过滤件设置在腔体内能够合理利用腔体内的横向空间，以在不增加集成灶厚度的基础上完成过滤件的内置。由此可见，通过将过滤件布置在腔体的横向空间中，解决了相关技术中所存在的集成灶维护成本高，产品推广性差的技术问题。实现了优化集成灶结构布局，提升集成灶实用性，提升用户使用体验的技术效果。
同时，将过滤件设置在风机的上风侧，可以避免油烟中所夹杂的杂质被吸入至风机内部，从而降低风机被杂质污染的速率，以延长风机的维护周期和使用寿命。进而提升集成灶工作稳定性，降低集成灶故障率的技术效果。
其中，过滤件起到去除油烟中的异味物质的作用，其材质通常是活性炭物质，对油烟内的颗粒物起到物理吸附的作用，也可以是起到电吸附或液体吸附等作用的部件。
示例性地，用户可通过拆下盖体完成过滤件的清洁或更换。
在上述任一技术方案中，过滤件将腔体分隔为第一腔体和第二腔体；进风口与第一腔体连通，风机设于第二腔体内，开口位于第一腔体和第二腔体底部。
在该技术方案中，过滤件横设在腔体中，过滤件将腔体分隔为第一腔体和 第二腔体。其中，进风口与第一腔体连通，油烟由进风口和第一腔体流入过滤件，在经过过滤件过滤后流入第二腔体，最终在风机的作用下由壳体上的出风口排出风机组件。其中，开口位于第一腔体和第二腔体下方，即开口能够分别连通第一腔体和第二腔体。
示例性地，被抽入集成灶的油烟先流入第一腔体，油烟中所夹杂的大部分水蒸气在第一腔体内预冷凝结，因此第一腔体内的冷凝水外排需求较为主要，第一腔体底部的开口为集成灶上的清理区域。在拆下盖体后，堆积的废液可经由清理区域倾倒出腔体，用户还可以在清理区域对第一腔体的内壁进行清洁。
风机设置在第二腔体中，风机需要对油烟进行加压加速，所以会有大量油脂附着在风机的外壳和风轮上，若附着过多则会影响风机的抽吸效果，甚至还会引起火灾。因此第二腔体内的清洁维修需求较为主要，第二腔体底部的开口为集成灶上的维护区域。在拆下盖体后，用户可通过清洁液对第二腔体内壁以及风机进行去油污处理，以避免风机出现故障。当风机已经发生故障时，用户可通过维护区域对风机进行维修。
由此可见，通过设置开口和盖体，可以降低用户维护集成灶内部结构的难度，为用户提供便利条件的同时，提升集成灶的安全性和可靠性。
在上述任一技术方案中，盖体包括：第一盖体，盖合第一腔体底部的开口；第二盖体，盖合第二腔体底部的开口。
在该技术方案中，盖体包括第一盖体和第二盖体，第一盖体可拆卸地安装在第一腔体底部，用于盖合第一腔体底部的清理区域。第二盖体可拆卸地安装在第二腔体底部，用于盖合第二腔体底部的维护区域。通过设置第一盖体和第二盖体，使第一腔体内的清理作业和第二腔体中的维护作业可以独立进行，互不干涉。仅第一腔体存在清理需求时，用户可单独拆下第一盖体进行清理作业。仅第二腔体存在维护需求时，用户可单独拆下第二盖体进行维护作业。由此可见，设置第一盖体和第二盖体能够提升集成灶的操作自由度，降低维护难度。同时，相较于拆解覆盖整个开口的大面积盖体，拆解第一盖体和第二盖体的操作难度交底，有利于提升用户使用体验。
在上述任一技术方案中，盖体上设有储液槽，储液槽用于收集和存储腔体内的液体。
在该技术方案中，盖体上设置有储液槽，储液槽的开口朝向腔体顶面。油烟中所携带的水蒸气预冷凝结后能够被储液槽收集，具体在腔体内壁上凝结的液体能够沿腔体的内壁流入储液槽。同时，储液槽的开口与进风口相对。若有液体直接流入风道，则储液槽可在进风口下方收集此部分液体。同时，储液槽具备一定纵深，即储液槽能够存储液体，以避免液体外溢至过滤件或风机内。
通过设置储液槽，使盖体具备了收集和存储液体的能力，一方面便于用户集中处理堆积的液体，另一方面可以在一定程度上阻止堆积的液体外溢。并且，在拆下盖体后，储液槽能够对液体起到阻挡作用，避免液体直接倾泻至地面。进而实现优化盖体结构，拓宽盖体功能，提升集成灶实用性和可靠性的技术效果。
示例性地，盖体上表面设置有环形的凸筋，该环境凸筋的内环面和盖体的上表面围合出储液槽。环形凸筋的上端面与腔体内壁相接，以便于将腔体内壁上所凝结出的液体导入储液槽。该结构具备结构复杂度低，加工难度小的优点，有利于压缩盖体的生产成本。
在上述任一技术方案中，壳体和/或盖体上设有排水孔，排水孔与储液槽连通。
在该技术方案中，壳体和/或盖体上设置有排水孔。排水孔连通储液槽和壳体外部空间，在排水孔设置于壳体的情况下，排水孔临近开口，以便于排出腔体底部堆积的液体。通过设置排水孔，可以在不拆下盖体的情况下通过排水孔将储液槽内部存储的液体导出腔体。从而降低腔体内部液体清理难度，提升用户使用体验。
在上述任一技术方案中，集成灶还包括：阀体，设于排水孔处，用于开启或关闭排水孔。
在该技术方案中，集成灶还包括阀体。阀体设置在排水孔上，阀体用于控制排水孔的通断状态。当阀体处于关闭状态时，阀体密封排水孔，储液槽内的液体无法通过排水孔外排。对应地，当阀体开启时，液体可通过排水孔外排至腔体外。通过设置阀体使排水孔具备开关功能，在需要清理腔体内部堆积液体时开启阀体，正常工作状态下关闭阀体。从而提升集成灶的卡操作性，为用户提供便利条件。
其中，该阀体可以为电磁阀，电磁阀与集成灶上的主控电路连接，在用户需要外排液体时，可通过在控制面板输入排水指令控制阀体开启，从而提升集成灶的自动化程度。
在上述任一技术方案中，阀体包括：推杆，穿设于排水孔中；密封垫，设于储液槽内，与推杆连接；弹性件，一端与推杆连接，另一端与壳体或盖体连接；其中，密封垫位于第一位置时，密封垫盖合排水孔，弹性件用于通过推杆带动密封垫复位至第一位置。
在该技术方案中，阀体为手动触发结构。示例性地，阀体包括推杆、密封垫和弹性件。推杆穿设在排水孔中，且推杆能够在排水孔的延伸方向上移动。密封垫安装在推杆的内端，密封垫与排水孔在腔体内壁上的端口匹配，抵接在腔体内壁上的密封垫能够对排水孔的端口进行密封。弹性件套设在推杆上，弹性件的第一端与推杆连接，第二端与壳体连接。在未触发状态下，弹性件对推杆施加外推力，以使密封垫驻停在第一位置，此时抵靠在排水孔的端口上，从而保持排水孔的关闭状态。在需要外排液体时，向内推动推杆即可带动密封垫远离排水孔的端口，从而使液体通过排水孔排出至腔体外。其中，推杆运动过程中弹性件受压，在撤去按压力后弹性件释放弹性势能，使推杆带动密封垫自动复位至第一位置，以实现阀体的自动关闭。
该结构一方面具备结构复杂度低，可靠性强的优点，即便集成灶因故障等因素处于停机状态也能通过触发排出腔体内的液体。并且，该阀体具备自动关闭功能，可以确保用户在完成液体倾倒后阀体能够封堵排水孔，从而降低液体泄露的可能性。
在上述任一技术方案中，集成灶还包括：密封塞，设于排水孔内，用于封堵排水孔。
在该技术方案中，集成灶还包括密封塞。密封塞插接在排水孔内，用于封堵排水孔。具体密封塞为橡胶塞，密封塞的周侧设置有多条环形密封筋，将密封塞插入排水孔后，密封筋紧贴在排水孔的内壁上，以提升密封效果。在需要外排液体时，将密封塞由排水孔中拔出即可将液体排出至腔体外。设置密封塞封堵排水孔有利于压缩集成灶的生产成本，从而提升产品竞争力。并且更换密封塞的成本交底，能够降低集成灶的使用成本。
在上述任一技术方案中，集成灶还包括：密封圈，设于盖体上，用于密封盖体和壳体。
在该技术方案中，集成灶还包括密封圈。密封圈安装在盖体上，密封圈用于密封盖体和开口间的缝隙，从而阻止液体由盖体和壳体间的结构缝隙外泄。同时，密封圈还可以阻止气体外泄，从而保证集成灶的抽油烟性能不被影响。进而实现提升集成灶可靠性，提升用户使用体验的技术效果。
示例性地，盖体上设置有定位槽，定位槽环绕储液槽设置，且定位槽的尺寸与密封圈的尺寸适配。装配过程中，将密封圈压入定位槽即可完成装配。将盖体盖合在开口位置时，密封圈与围合出开口的壳体区域抵接，从而有效密封盖体和壳体。
在上述任一技术方案中，集成灶还包括：加热组件，与壳体连接，包括风道，风道与进风口连通，加热组件用于承托和加热容器。
集成灶包括加热组件。加热组件为集成灶的主体结构，用于定位和支撑集成灶上的其他结构。加热组件顶部能够为用户提供烹饪操作台面，用于盛放食材的容器放置在加热组件上方，以通过加热组件承托和加热容器。从而使在加热组件上烹制出满足用户需求的成品食物。
加热组件内部形成有风道，风道的第一端与加热组件上方空间连通，在烹制食物的过程中，油烟集中产生在加热组件上方，该风道可供加热组件上方的油烟流入集成灶。壳体与加热组件连接，风道的第二端与壳体上的进风口连通。风机能够通过腔体和风道抽取加热组件上方的油烟。示例性地，开启风机后，风机组件将风道内的气体经由腔体抽入至风机内，以在风道区域形成负压环境，在该负压环境作用下，加热组件上方的油烟被压入至风道内，以完成油烟的抽吸，避免油烟扩散至室内环境。
在上述任一技术方案中，加热组件包括：基座，风道位于基座内，壳体与基座连接；面板，扣合于基座上方，包括与风道连通的通孔。
在该技术方案中，集成灶还包括基座和面板。面板为集成灶的外露结构，面板盖设在基座上方，完成集成灶的安装后，面板的表面即为集成灶的操作台面。面板上设置有开口，开口与风道连通，工作过程中，在风机的抽吸下开口内产生负压，在负压作用下，面板上方的油烟被经由开口压入集 成灶，以完成油烟的收集，避免油烟扩散到室内中。
集成灶还包括加热装置，加热装置安装在基座内部。示例性地，加热装置与基座连接，与面板相对设置，以在面板上形成加热区域。加热装置可以直接加热面板，以通过局部升温的面板加热面板上所放置的烹饪器具，或加热装置透过面板直接加热放置在面板对应区域上的烹饪器具。对此，该技术方案不对加热装置的具体结构做出硬性限定，能够在面板上形成加热区域即可。
其中，基座底部设置有与面板上通孔相对的避让孔，基座内设置有环形件，环形件的上端与通孔相连，环形件的下端与避让孔相连，以在加热组件内部围合出风道。
示例性地，集成灶上还设置有格栅，完成格栅的装配后，至少部分格栅嵌入至开口中。通过在开口上设置格栅，一方面，可以避免烹饪过程中所产生的大颗粒物质掉落至分离组件中，从而避免颗粒物质堵塞分离组件上的进气口。另一方面，格栅可以一定程度上阻止外部的灰尘等杂质落入分离组件中，以避免大量灰尘和油脂凝结成难以清理的结块。进而实现提升分离组件工作可靠性和稳定性，降低分离组件清洁难度，提升用户使用体验的技术效果。
在上述任一技术方案中，集成灶还包括：分离组件，设于风道，用于分离出油烟中的油脂。
在该技术方案中，集成灶上还设置有分离件，分离件设置在风道内。工作过程中，流入风道的油烟先流入分离件中，分离件将油烟中的油脂由空气中分离，以阻止油脂继续随同空气流入烟机。通过设置该分离件，可以避免油烟中的油脂附着在集成灶内部工作结构上，从而一方面防止油脂堵塞风道和过滤件，另一方面避免被抽入至风机中的油脂损坏风机。再一方面免去频繁清洗集成灶内部油脂的需求。从而解决风机易被油污损坏、吸入油污增加集成灶内部清洁负担的技术问题。
在上述任一技术方案中，分离组件包括：支架，与加热组件连接，包括进气口和出气口；滤网，设于支架内。
在该技术方案中，对分离组件的结构作出说明。示例性地，分离组件包括支架和滤网。支架与加热组件连接，支架的作用是固定滤网，并且支架的外形 与风道相配合，可以使滤网固定在风道内，支架上形成有进气口和出气口，携带有油脂颗粒的油烟由进气口流入支架内部，在经过滤网的分离后，气态油烟由出气口排出至支架外。当油烟经过分离组件时，油烟内含有的油脂颗粒会被滤网的微孔粘附，进而留在滤网上，达到分离油脂和空气的效果。
滤网的材质是可以形成多个微孔的材质，即滤网可以捕捉油脂，又允许空气通过，常用的材质为多层叠加的金属平网、金属丝网等，也可以使用非金属材质网等材料。
在上述任一技术方案中，壳体还包括出风口，集成灶还包括：烟道组件，与出风口连接。
在该技术方案中，集成灶还包括烟道组件。烟道组件包括一个烟道接头和至少一个排烟管道。当排烟管道为多个时，多个排烟管道串接，烟道接头的第一端与壳体上的出风口对接，烟道接头的第二端与排烟管道的管口对接。通过设置烟道组件，使经过油脂分离以及异味过滤的油烟可以通过烟道组件排放至指定区域。具体可以设置纵向延伸的烟道组件，从而使过滤后的空气贴近地面排放，以降低排出气体干扰用户的可能性。进而提升集成灶的实用性和可靠性，优化用户使用体验。
本申请的附加方面和优点将在下面的描述部分中变得明显，或通过本申请的实践了解到。
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本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1示出了根据本申请的一个实施例的集成灶的结构示意图之一；
图2示出了根据本申请的一个实施例的集成灶的结构示意图之二；
图3示出了根据本申请的一个实施例的集成灶的结构示意图之三；
图4示出了根据本申请的一个实施例的集成灶的结构示意图之四；
图5示出了根据本申请的一个实施例的集成灶的结构示意图之五；
图6示出了如图5所示的集成灶在A处的局部放大图；
图7示出了根据本申请的一个实施例的集成灶的结构示意图之六；
图8示出了根据本申请的一个实施例的集成灶的结构示意图之七；
图9示出了根据本申请的一个实施例的集成灶的结构示意图之八；
图10示出了根据本申请的一个实施例的集成灶的结构示意图之九；
图11示出了根据本申请的一个实施例的集成灶的结构示意图之十；
图12示出了根据本申请的一个实施例的集成灶的结构示意图之十一；
图13示出了如图12所示的集成灶在B处的局部放大图；
图14示出了根据本申请的一个实施例的集成灶的结构示意图之十二；
图15示出了根据本申请的一个实施例的集成灶的结构示意图之十三；
图16示出了根据本申请的一个实施例的集成灶的结构示意图之十四；
图17示出了根据本申请的一个实施例的加热组件的结构示意图；
图18示出了根据本申请的一个实施例的壳体的结构示意图；
图19示出了根据本申请的一个实施例的分离组件的结构示意图之一；
图20示出了根据本申请的一个实施例的分离组件的结构示意图之二。
其中，图1至图20中的附图标记与部件名称之间的对应关系为：
100集成灶，110壳体，112腔体，1122第一腔体，1124第二腔体，114进风口，116开口，118出风口，120风机，130盖体，132第一盖体，134第二盖体，136储液槽，138排水孔，140过滤件，150阀体，152推杆，154密封垫，156弹性件，160密封塞，170密封圈，180加热组件，182基座，184面板，1842通孔，186风道，190分离组件，192支架，194滤网。
具体实施方式
为了能够更清楚地理解本申请的上述目的、特征和优点，下面结合附图和具体实施方式对本申请进行进一步的详细描述。需要说明的是，在不冲突的情况下，本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多具体细节以便于充分理解本申请，但是，本申请还可以采用其他不同于在此描述的其他方式来实施，因此，本申请的保护范围并不受下面公开的具体实施例的限制。
下面参照图1至图20描述根据本申请一些实施例的集成灶100。
如图1、图2、图3和图4所示，本申请的一个实施例提出了一种集成 灶100，集成灶100包括：壳体110，包括腔体112、进风口114和开口116，开口116位于壳体110底部；风机120，设于腔体112内，用于通过进风口114抽取油烟；盖体130，与壳体110可拆卸连接，且盖合开口116。
其中，图4中的箭头示出了油烟的流动轨迹。
本申请提出了一种内循环式的集成灶100，该集成灶100能够将烹饪所产生的油烟集中抽取至集成灶100内部，并在集成灶100内部完成油脂过滤、异味过滤后回排至用户所处的室内环境中，以实现油烟的内循环，免去设置复杂的外排风结构。
示例性地，集成灶100包括壳体110、风机120和盖体130。壳体110为集成灶100上烟机组件的框架结构，壳体110内部形成有腔体112。风机120用于提供抽吸油烟的动力，风机120设置在腔体112内，且风机120固定在壳体110上。壳体110包括进风口114和出风口118，进风口114与加热组件180上的风道186连通，出风口118与集成灶100外部空间连通。工作过程中，开启风机120，风机120通过进风口114抽取风道186中的气体，以在风道186内形成负压环境，在该负压环境的作用下，集成灶100上方所产生的油烟被压入风道186，从而实现油烟的抽吸。其后，油烟经由腔体112流入风机120内部，并在风机120加压加速后由出风口118排出，从而完成油烟的处理工序。
相关技术中，抽油烟装置的烟机外壳为封闭状态，若需要维护烟机外盒内部的结构，需要拆解抽油烟装置才可实现。但在日常使用过程中，油烟中夹杂大量水蒸气，水蒸气在烟机外壳内预冷凝结为液体，此部分液体会堆积在烟机外壳底部，且无法简单清除。同样地，在烹饪过程中，难免会有部分液体经由风道186流入烟机壳体110内，此部分液体会随同冷凝水堆积在烟机外壳底部。若液体堆积过多，则有可能接触并损坏烟机外壳内的电器件，导致抽油烟装置出现短路、漏电等安全问题。以至于抽油烟装置存在安全性和可靠性差，故障率高的技术问题。同时，在长期使用过程中，部分杂质和油污会附着在内部烟机结构上，因此烟机结构存在清洁需求，但因烟机外壳为封闭状态，需要拆解抽油烟装置才可对烟机外壳内部的烟机结构进行清洁，导致抽油烟机存在维护难度大，用户使用体验差的技术问题。
对此，本申请在壳体110底部设置有开口116，并对应开口116设置了盖 体130。盖体130与开口116适配，盖体130可开合地安装在开口116处。当盖体130处于关闭状态时，壳体110和盖体130可以为风机120提供密闭的工作环境，以保证风机120对油烟的抽吸能力，并阻止油烟外泄。在壳体110内部堆积有大量液体需要外排，或风机120存在清洁需求时，可将盖体130由壳体110上拆下。从而一方面使腔体112内堆积的液体可以由开口116倾倒出腔体112，以避免堆积的液体接触并损坏风机120等电器结构。另一方面，将盖体130拆下后，风机120处于暴露状态，用户可直接通过开口116对风机120进行清洗作业，从而在不拆解集成灶100的情况下完成风机120的维护，同理还可以在拆下盖体130后清洁腔体112的内壁，进而降低用户维护风机120等腔体112内部结构的操作难度。具体清洁过程为，先开启安装有集成灶100的灶台上的柜门，其后将盖体130由壳体110上拆出，随后通过清洗剂和喷涂和擦拭风机120上的外壳、风轮等结构，最终完成清洁后将盖体130重新扣合在开口116上。
由此可见，本申请通过在壳体110底部设置开口116并配合设置可拆装的盖体130，解决了相关技术中所存在的：抽油烟装置安全性和可靠性差、故障率高、内部结构维护难度大，用户使用体验差的技术问题。进而实现优化集成灶100结构，提升集成灶100实用性和安全性，降低集成灶100故障率，为用户提供便利条件的技术效果。
如图3和图4所示，在本申请的一个实施例中，集成灶100还包括：过滤件140，设于腔体112内，用于对流向风机120的油烟进行过滤。
在该实施例中，腔体112内还设置有过滤件140，过滤件140用于对被抽入至集成灶100内部的油烟进行过滤，以滤出油烟中所包含的杂质以及散发异味的物质。以保证最终回排至室内的气体不会污染室内环境。
本申请将过滤件140设置在壳体110内的腔体112中，且将过滤件140设置在风机120的上风侧，即过滤件140位于风道186和风机120之间，由风道186进入腔体112的油烟需先经过过滤件140，后被吸入至风机120内。通过将过滤件140设置在腔体112内，可以解除过滤件140对排烟管道尺寸的限制，使风机120可以对接不同型号以及不同厂家生产的排烟管道，以降低用户维护集成灶100的成本，且有利于在不同品牌间形成统一的排烟管道标准。同时， 承接前述实施例，将过滤件140设置在腔体112内能够合理利用腔体112内的横向空间，以在不增加集成灶100厚度的基础上完成过滤件140的内置。由此可见，通过将过滤件140布置在腔体112的横向空间中，解决了相关技术中所存在的集成灶100维护成本高，产品推广性差的技术问题。实现了优化集成灶100结构布局，提升集成灶100实用性，提升用户使用体验的技术效果。
同时，将过滤件140设置在风机120的上风侧，可以避免油烟中所夹杂的杂质被吸入至风机120内部，从而降低风机120被杂质污染的速率，以延长风机120的维护周期和使用寿命。进而提升集成灶100工作稳定性，降低集成灶100故障率的技术效果。
其中，过滤件140起到去除油烟中的异味物质的作用，其材质通常是活性炭物质，对油烟内的颗粒物起到物理吸附的作用，也可以是起到电吸附或液体吸附等作用的部件。
示例性地，用户可通过拆下盖体130完成过滤件140的清洁或更换。
在上述任一实施例中，过滤件140将腔体112分隔为第一腔体1122和第二腔体1124；进风口114与第一腔体1122连通，风机120设于第二腔体1124内，开口116位于第一腔体1122和第二腔体1124底部。
在该实施例中，过滤件140横设在腔体112中，过滤件140将腔体112分隔为第一腔体1122和第二腔体1124。其中，进风口114与第一腔体1122连通，油烟由进风口114和第一腔体1122流入过滤件140，在经过过滤件140过滤后流入第二腔体1124，最终在风机120的作用下由壳体110上的出风口118排出风机120组件。其中，开口116位于第一腔体1122和第二腔体1124下方，即开口116能够分别连通第一腔体1122和第二腔体1124。
示例性地，被抽入集成灶100的油烟先流入第一腔体1122，油烟中所夹杂的大部分水蒸气在第一腔体1122内遇冷凝结，因此第一腔体1122内的冷凝水外排需求较为主要，第一腔体1122底部的开口116为集成灶100上的清理区域。在拆下盖体130后，堆积的废液可经由清理区域倾倒出腔体112，用户还可以在清理区域对第一腔体1122的内壁进行清洁。
风机120设置在第二腔体1124中，风机120需要对油烟进行加压加速，所以会有大量油脂附着在风机120的外壳和风轮上，若附着过多则会影响风机 120的抽吸效果，甚至还会引起火灾。因此第二腔体1124内的清洁维修需求较为主要，第二腔体1124底部的开口116为集成灶100上的维护区域。在拆下盖体130后，用户可通过清洁液对第二腔体1124内壁以及风机120进行去油污处理，以避免风机120出现故障。当风机120已经发生故障时，用户可通过维护区域对风机120进行维修。
由此可见，通过设置开口116和盖体130，可以降低用户维护集成灶100内部结构的难度，为用户提供便利条件的同时，提升集成灶100的安全性和可靠性。
如图5、图9、图10和图11所示，在本申请的一个实施例中，盖体130包括：第一盖体132，盖合第一腔体1122底部的开口116；第二盖体134，盖合第二腔体1124底部的开口116。
在该实施例中，盖体130包括第一盖体132和第二盖体134，第一盖体132可拆卸地安装在第一腔体1122底部，用于盖合第一腔体1122底部的清理区域。第二盖体134可拆卸地安装在第二腔体1124底部，用于盖合第二腔体1124底部的维护区域。通过设置第一盖体132和第二盖体134，使第一腔体1122内的清理作业和第二腔体1124中的维护作业可以独立进行，互不干涉。仅第一腔体1122存在清理需求时，用户可单独拆下第一盖体132进行清理作业。仅第二腔体1124存在维护需求时，用户可单独拆下第二盖体134进行维护作业。由此可见，设置第一盖体132和第二盖体134能够提升集成灶100的操作自由度，降低维护难度。同时，相较于拆解覆盖整个开口116的大面积盖体130，拆解第一盖体132和第二盖体134的操作难度交底，有利于提升用户使用体验。
如图7、图8、图12、图14和图15所示，在本申请的一个实施例中，盖体130上设有储液槽136，储液槽136用于收集和存储腔体112内的液体。
在该实施例中，盖体130上设置有储液槽136，储液槽136的开口116朝向腔体112顶面。油烟中所携带的水蒸气预冷凝结后能够被储液槽136收集，具体在腔体112内壁上凝结的液体能够沿腔体112的内壁流入储液槽136。同时，储液槽136的开口116与进风口114相对。若有液体直接流入风道186，则储液槽136可在进风口114下方收集此部分液体。同时，储液槽136具备一定纵深，即储液槽136能够存储液体，以避免液体外溢至过滤件140或风机 120内。
通过设置储液槽136，使盖体130具备了收集和存储液体的能力，一方面便于用户集中处理堆积的液体，另一方面可以在一定程度上阻止堆积的液体外溢。并且，在拆下盖体130后，储液槽136能够对液体起到阻挡作用，避免液体直接倾泻至地面。进而实现优化盖体130结构，拓宽盖体130功能，提升集成灶100实用性和可靠性的技术效果。
示例性地，盖体130上表面设置有环形的凸筋，该环境凸筋的内环面和盖体130的上表面围合出储液槽136。环形凸筋的上端面与腔体112内壁相接，以便于将腔体112内壁上所凝结出的液体导入储液槽136。该结构具备结构复杂度低，加工难度小的优点，有利于压缩盖体130的生产成本。
在上述任一实施例中，壳体110和/或盖体130上设有排水孔138，排水孔138与储液槽136连通。
在该实施例中，壳体110和/或盖体130上设置有排水孔138。排水孔138连通储液槽136和壳体110外部空间，在排水孔138设置于壳体110的情况下，排水孔138临近开口116，以便于排出腔体112底部堆积的液体。通过设置排水孔138，可以在不拆下盖体130的情况下通过排水孔138将储液槽136内部存储的液体导出腔体112。从而降低腔体112内部液体清理难度，提升用户使用体验。
如图6、图7和图8所示，在本申请的一个实施例中，集成灶100还包括：阀体150，设于排水孔138处，用于开启或关闭排水孔138。
在该实施例中，集成灶100还包括阀体150。阀体150设置在排水孔138上，阀体150用于控制排水孔138的通断状态。当阀体150处于关闭状态时，阀体150密封排水孔138，储液槽136内的液体无法通过排水孔138外排。对应地，当阀体150开启时，液体可通过排水孔138外排至腔体112外。通过设置阀体150使排水孔138具备开关功能，在需要清理腔体112内部堆积液体时开启阀体150，正常工作状态下关闭阀体150。从而提升集成灶100的卡操作性，为用户提供便利条件。
其中，该阀体150可以为电磁阀，电磁阀与集成灶100上的主控电路连接，在用户需要外排液体时，可通过在控制面板184输入排水指令控制阀体150 开启，从而提升集成灶100的自动化程度。
在上述任一实施例中，阀体150包括：推杆152，穿设于排水孔138中；密封垫154，设于储液槽136内，与推杆152连接；弹性件156，一端与推杆152连接，另一端与壳体110或盖体130连接；其中，密封垫154位于第一位置时，密封垫154盖合排水孔138，弹性件156用于通过推杆152带动密封垫154复位至第一位置。
在该实施例中，阀体150为手动触发结构。示例性地，阀体150包括推杆152、密封垫154和弹性件156。推杆152穿设在排水孔138中，且推杆152能够在排水孔138的延伸方向上移动。密封垫154安装在推杆152的内端，密封垫154与排水孔138在腔体112内壁上的端口匹配，抵接在腔体112内壁上的密封垫154能够对排水孔138的端口进行密封。弹性件156套设在推杆152上，弹性件156的第一端与推杆152连接，第二端与壳体110连接。在未触发状态下，弹性件156对推杆152施加外推力，以使密封垫154驻停在第一位置，此时抵靠在排水孔138的端口上，从而保持排水孔138的关闭状态。在需要外排液体时，向内推动推杆152即可带动密封垫154远离排水孔138的端口，从而使液体通过排水孔138排出至腔体112外。其中，推杆152运动过程中弹性件156受压，在撤去按压力后弹性件156释放弹性势能，使推杆152带动密封垫154自动复位至第一位置，以实现阀体150的自动关闭。
该结构一方面具备结构复杂度低，可靠性强的优点，即便集成灶100因故障等因素处于停机状态也能通过触发排出腔体112内的液体。并且，该阀体150具备自动关闭功能，可以确保用户在完成液体倾倒后阀体150能够封堵排水孔138，从而降低液体泄露的可能性。
如图12、图13和图14所示，在本申请的一个实施例中，集成灶100还包括：密封塞160，设于排水孔138内，用于封堵排水孔138。
在该实施例中，集成灶100还包括密封塞160。密封塞160插接在排水孔138内，用于封堵排水孔138。具体密封塞160为橡胶塞，密封塞160的周侧设置有多条环形密封筋，将密封塞160插入排水孔138后，密封筋紧贴在排水孔138的内壁上，以提升密封效果。在需要外排液体时，将密封塞160由排水孔138中拔出即可将液体排出至腔体112外。设置密封塞160封堵排水孔138 有利于压缩集成灶100的生产成本，从而提升产品竞争力。并且更换密封塞160的成本交底，能够降低集成灶100的使用成本。
在上述任一实施例中，集成灶100还包括：密封圈170，设于盖体130上，用于密封盖体130和壳体110。
在该实施例中，集成灶100还包括密封圈170。密封圈170安装在盖体130上，密封圈170用于密封盖体130和开口116间的缝隙，从而阻止液体由盖体130和壳体110间的结构缝隙外泄。同时，密封圈170还可以阻止气体外泄，从而保证集成灶100的抽油烟性能不被影响。进而实现提升集成灶100可靠性，提升用户使用体验的技术效果。
示例性地，盖体130上设置有定位槽，定位槽环绕储液槽136设置，且定位槽的尺寸与密封圈170的尺寸适配。装配过程中，将密封圈170压入定位槽即可完成装配。将盖体130盖合在开口116位置时，密封圈170与围合出开口116的壳体110区域抵接，从而有效密封盖体130和壳体110。
如图16和图17所示，在本申请的一个实施例中，集成灶100还包括：加热组件180，与壳体110连接，包括风道186，风道186与进风口114连通，加热组件180用于承托和加热容器。
集成灶100包括加热组件180。加热组件180为集成灶100的主体结构，用于定位和支撑集成灶100上的其他结构。加热组件180顶部能够为用户提供烹饪操作台面，用于盛放食材的容器放置在加热组件180上方，以通过加热组件180承托和加热容器。从而使在加热组件180上烹制出满足用户需求的成品食物。
加热组件180内部形成有风道186，风道186的第一端与加热组件180上方空间连通，在烹制食物的过程中，油烟集中产生在加热组件180上方，该风道186可供加热组件180上方的油烟流入集成灶100。壳体110与加热组件180连接，风道186的第二端与壳体110上的进风口114连通。风机120能够通过腔体112和风道186抽取加热组件180上方的油烟。示例性地，开启风机120后，风机120组件将风道186内的气体经由腔体112抽入至风机120内，以在风道186区域形成负压环境，在该负压环境作用下，加热组件180上方的油烟被压入至风道186内，以完成油烟的抽吸，避免油烟扩散至室内环境。
在上述任一实施例中，加热组件180包括：基座182，风道186位于基座182内，壳体110与基座182连接；面板184，扣合于基座182上方，包括与风道186连通的通孔1842。
在该实施例中，集成灶100还包括基座182和面板184。面板184为集成灶100的外露结构，面板184盖设在基座182上方，完成集成灶100的安装后，面板184的表面即为集成灶100的操作台面。面板184上设置有开口116，开口116与风道186连通，工作过程中，在风机120的抽吸下开口116内产生负压，在负压作用下，面板184上方的油烟被经由开口116压入集成灶100，以完成油烟的收集，避免油烟扩散到室内中。
集成灶100还包括加热装置，加热装置安装在基座182内部。示例性地，加热装置与基座182连接，与面板184相对设置，以在面板184上形成加热区域。加热装置可以直接加热面板184，以通过局部升温的面板184加热面板184上所放置的烹饪器具，或加热装置透过面板184直接加热放置在面板184对应区域上的烹饪器具。对此，该实施例不对加热装置的具体结构做出硬性限定，能够在面板184上形成加热区域即可。
其中，基座182底部设置有与面板184上通孔1842相对的避让孔，基座182内设置有环形件，环形件的上端与通孔1842相连，环形件的下端与避让孔相连，以在加热组件180内部围合出风道186。
示例性地，集成灶100上还设置有格栅，完成格栅的装配后，至少部分格栅嵌入至开口116中。通过在开口116上设置格栅，一方面，可以避免烹饪过程中所产生的大颗粒物质掉落至分离组件190中，从而避免颗粒物质堵塞分离组件190上的进气口。另一方面，格栅可以一定程度上阻止外部的灰尘等杂质落入分离组件190中，以避免大量灰尘和油脂凝结成难以清理的结块。进而实现提升分离组件190工作可靠性和稳定性，降低分离组件190清洁难度，提升用户使用体验的技术效果。
如图19和图20所示，在上述任一实施例中，集成灶100还包括：分离组件190，设于风道186，用于分离出油烟中的油脂。
在该实施例中，集成灶100上还设置有分离件，分离件设置在风道186内。工作过程中，流入风道186的油烟先流入分离件中，分离件将油烟中 的油脂由空气中分离，以阻止油脂继续随同空气流入烟机。通过设置该分离件，可以避免油烟中的油脂附着在集成灶100内部工作结构上，从而一方面防止油脂堵塞风道186和过滤件140，另一方面避免被抽入至风机120中的油脂损坏风机120。再一方面免去频繁清洗集成灶100内部油脂的需求。从而解决风机120易被油污损坏、吸入油污增加集成灶100内部清洁负担的技术问题。
在上述任一实施例中，分离组件190包括：支架192，与加热组件180连接，包括进气口和出气口；滤网194，设于支架192内。
在该实施例中，对分离组件190的结构作出说明。示例性地，分离组件190包括支架192和滤网194。支架192与加热组件180连接，支架192的作用是固定滤网194，并且支架192的外形与风道186相配合，可以使滤网194固定在风道186内，支架192上形成有进气口和出气口，携带有油脂颗粒的油烟由进气口流入支架192内部，在经过滤网194的分离后，气态油烟由出气口排出至支架192外。当油烟经过分离组件190时，油烟内含有的油脂颗粒会被滤网194的微孔粘附，进而留在滤网194上，达到分离油脂和空气的效果。
滤网194的材质是可以形成多个微孔的材质，即滤网194可以捕捉油脂，又允许空气通过，常用的材质为多层叠加的金属平网、金属丝网等，也可以使用非金属材质网等材料。
如图18所示，在上述任一实施例中，壳体110还包括出风口118，集成灶100还包括：烟道组件，与出风口118连接。
其中，图18、图19和图20中，箭头示出了油烟的流动轨迹。
在该实施例中，集成灶100还包括烟道组件。烟道组件包括一个烟道接头和至少一个排烟管道。当排烟管道为多个时，多个排烟管道串接，烟道接头的第一端与壳体110上的出风口118对接，烟道接头的第二端与排烟管道的管口对接。通过设置烟道组件，使经过油脂分离以及异味过滤的油烟可以通过烟道组件排放至指定区域。具体可以设置纵向延伸的烟道组件，从而使过滤后的空气贴近地面排放，以降低排出气体干扰用户的可能性。进而提升集成灶100的实用性和可靠性，优化用户使用体验。
本申请的附加方面和优点将在下面的描述部分中变得明显，或通过本 申请的实践了解到。
需要明确的是，在本申请的权利要求书、说明书和说明书附图中，术语“多个”则指两个或两个以上，除非有额外的明确限定，术语“上”、“下”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，仅是为了更方便地描述本申请和使得描述过程更加简便，而不是为了指示或暗示所指的装置或元件必须具有所描述的特定方位、以特定方位构造和操作，因此这些描述不能理解为对本申请的限制；术语“连接”、“安装”、“固定”等均应做广义理解，举例来说，“连接”可以是多个对象之间的固定连接，也可以是多个对象之间的可拆卸连接，或一体地连接；可以是多个对象之间的直接相连，也可以是多个对象之间的通过中间媒介间接相连。对于本领域的普通技术人员而言，可以根据上述数据地具体情况理解上述术语在本申请中的具体含义。
在本申请的权利要求书、说明书和说明书附图中，术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本申请的至少一个实施例或示例中。在本申请的权利要求书、说明书和说明书附图中，对上述术语的示意性表述不一定指的是相同的实施例或实例。而且，描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (15)

  1. 一种集成灶，其中，包括：
    壳体，包括腔体、进风口和开口，所述开口位于所述壳体底部；
    风机，设于所述腔体内，用于通过所述进风口抽取油烟；
    盖体，与所述壳体可拆卸连接，且盖合所述开口。
  2. 根据权利要求1所述的集成灶，其中，还包括：
    过滤件，设于所述腔体内，用于对流向所述风机的所述油烟进行过滤。
  3. 根据权利要求2所述的集成灶，其中，
    所述过滤件将所述腔体分隔为第一腔体和第二腔体；
    所述进风口与所述第一腔体连通，所述风机设于所述第二腔体内，所述开口位于所述第一腔体和所述第二腔体底部。
  4. 根据权利要求3所述的集成灶，其中，所述盖体包括：
    第一盖体，盖合所述第一腔体底部的所述开口；
    第二盖体，盖合所述第二腔体底部的所述开口。
  5. 根据权利要求1所述的集成灶，其中，所述盖体上设有储液槽，所述储液槽用于收集和存储所述腔体内的液体。
  6. 根据权利要求5所述的集成灶，其中，所述壳体和/或所述盖体上设有排水孔，所述排水孔与所述储液槽连通。
  7. 根据权利要求6所述的集成灶，其中，还包括：
    阀体，设于所述排水孔处，用于开启或关闭所述排水孔。
  8. 根据权利要求7所述的集成灶，其中，所述阀体包括：
    推杆，穿设于所述排水孔中；
    密封垫，设于所述储液槽内，与所述推杆连接；
    弹性件，一端与所述推杆连接，另一端与所述壳体或所述盖体连接；
    其中，所述密封垫位于第一位置时，所述密封垫盖合所述排水孔，所述弹性件用于通过所述推杆带动所述密封垫复位至所述第一位置。
  9. 根据权利要求6所述的集成灶，其中，还包括：
    密封塞，设于所述排水孔内，用于封堵所述排水孔。
  10. 根据权利要求5所述的集成灶，其中，还包括：
    密封圈，设于所述盖体上，用于密封所述盖体和所述壳体。
  11. 根据权利要求1至10中任一项所述的集成灶，其中，还包括：
    加热组件，与所述壳体连接，包括风道，所述风道与所述进风口连通，所述加热组件用于承托和加热容器。
  12. 根据权利要求11所述的集成灶，其中，所述加热组件包括：
    基座，所述风道位于所述基座内，所述壳体与所述基座连接；
    面板，扣合于所述基座上方，包括与所述风道连通的通孔。
  13. 根据权利要求11所述的集成灶，其中，还包括：
    分离组件，设于所述风道，用于分离出所述油烟中的油脂。
  14. 根据权利要求13所述的集成灶，其中，所述分离组件包括：
    支架，与所述加热组件连接，包括进气口和出气口；
    滤网，设于所述支架内。
  15. 根据权利要求1至10中任一项所述的集成灶，其中，所述壳体还包括出风口，所述集成灶还包括：
    烟道组件，与所述出风口连接。
PCT/CN2023/093766 2022-05-13 2023-05-12 集成灶 Ceased WO2023217257A1 (zh)

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