Range hood device and integrated cooker

Abstract

The invention provides a range hood device and an integrated cooker, and relates to the technical field of kitchen appliances, the range hood device comprises a frame assembly, a smoke barrier, a cover plate and a driving assembly, the frame assembly at least comprises a back plate, a top plate and two side plates, and the top plate and the two side plates are connected with the back plate; the smoke baffle is connected with the top plate; two ends of the cover plate are respectively connected with the two side plates; the driving assembly is arranged on the back plate and used for driving the smoke barrier to turn over relative to the top plate and driving the cover plate to turn over relative to the back plate. According to the embodiment of the invention, the smoke barrier and the cover plate can be overturned at the same time.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a range hood device and an integrated stove. Background Art

[0002] An integrated stove is a kitchen appliance that combines multiple functions, typically including cooking, fume extraction, disinfection, and storage. Its design aims to save space, improve kitchen efficiency, and provide better fume absorption. The exhaust mechanism within an integrated stove is the range hood.

[0003] In the related art, a smoke shield is usually provided on the range hood device, which is generally fixed to the lower surface of the storage table of the range hood device and can only serve to block the smoke. The posture of the smoke shield cannot be adjusted according to the air volume or the smoke situation. Summary of the Invention

[0004] In view of the above problems, an embodiment of the present application provides a range hood device and an integrated stove, which can realize the simultaneous flipping of the smoke baffle and the cover.

[0005] In order to achieve the above objectives, the embodiments of the present application provide the following technical solutions:

[0006] In a first aspect, an embodiment of the present application provides a range hood device, comprising:

[0007] A frame assembly, the frame assembly comprising at least a back plate, a top plate connected to the back plate, and two side plates;

[0008] a smoke baffle, the smoke baffle being connected to the top plate;

[0009] a cover plate, wherein both ends of the cover plate are respectively connected to the two side plates;

[0010] and a driving assembly, wherein the driving assembly is arranged on the back plate, and the driving assembly is used to drive the smoke baffle to flip relative to the top plate, and to drive the cover plate to flip relative to the back plate.

[0011] In some embodiments, one end of the smoke shield is rotatably connected to the top plate, and the other end of the smoke shield is rotatably connected to the driving end of the driving assembly, so that the driving assembly drives the smoke shield to flip relative to the top plate.

[0012] In some embodiments, the driving assembly includes: a driving member and a first fixed seat; the first fixed seat is arranged on the back plate, the driving member is arranged on the first fixed seat and is rotatably connected to the first fixed seat, and the end of the driving member facing away from the first fixed seat serves as the driving end of the driving assembly, and the driving end can move in a first direction relative to the first fixed seat.

[0013] In some embodiments, the system further includes: a cover body, the cover body is disposed on the back plate, and the first fixing seat and an end of the driving member close to the first fixing seat are located in a space formed between the cover body and the back plate.

[0014] In some embodiments, the invention further comprises: a sealing block; the sealing block is arranged at one end of the cover body facing the top plate; the sealing block has an escape opening for the driving member to pass through;

[0015] The first fixing seat and an end of the driving member close to the first fixing seat are located in a space formed between the cover body, the sealing block and the back plate.

[0016] In some embodiments, the cover plate includes a first cover plate and a second cover plate, one end of the first cover plate is rotatably connected to one of the two side plates, and the other end of the first cover plate is rotatably connected to the cover body;

[0017] One end of the second cover plate is rotatably connected to the other of the two side plates, and the other end of the second cover plate is rotatably connected to the cover body.

[0018] In some embodiments, the invention further comprises: a linkage assembly, wherein both ends of the cover plate are connected to the two side plates respectively through the linkage assembly;

[0019] The driving end of the driving assembly cooperates with the linkage assembly so that the driving assembly drives the cover plate to flip relative to the back plate.

[0020] In some embodiments, the linkage assembly includes: a crankshaft, two connecting rods, and two swing arms; the crankshaft is rotatably connected relative to the top plate, and both ends of the crankshaft are rotatably connected to one end of the two connecting rods, the other ends of the two connecting rods are rotatably connected to one end of the two swing arms, and the other ends of the two swing arms are fixedly connected to both ends of the cover plate;

[0021] The driving end of the driving assembly cooperates with the crankshaft so that the driving assembly drives the cover plate to flip relative to the back plate.

[0022] In some embodiments, the linkage assembly further includes: a second fixing seat; the second fixing seat is fixedly connected to the side of the top plate facing away from the smoke shield, and the crankshaft is rotationally connected to the second fixing seat so that the crankshaft is rotationally connected relative to the top plate.

[0023] In some embodiments, the driving end is further provided with a slot, a connecting shaft is provided in the slot, and both ends of the connecting shaft are respectively fixedly connected to the smoke baffle.

[0024] In the range hood device provided in the embodiment of the present application, the smoke baffle is connected to the top plate of the frame assembly, the two ends of the cover plate are respectively connected to the two side plates of the frame assembly, and the drive assembly is arranged on the back plate. The drive assembly is used to drive the smoke baffle to flip relative to the top plate, and the drive assembly is used to drive the cover plate to flip relative to the back plate. In this way, the smoke baffle and the cover plate can be flipped at the same time. The smoke baffle realizes flipping movement, and by adjusting the angle of the smoke baffle, the best oil fume absorption effect can be achieved. The cover plate realizes flipping movement, and by adjusting the rotation of the cover plate, it can prevent the odor generated by the backflow of external oil fume from affecting the user experience.

[0025] In a second aspect, an embodiment of the present application further provides an integrated stove, comprising: an integrated stove body, a stove device, a steaming and baking device, and any of the range hood devices described above;

[0026] The steaming and baking device is located in the integrated stove body, and the stove device is located on a side of the integrated stove body facing the range hood device.

[0027] The integrated stove provided in the embodiment of the present application includes at least a range hood device, in which the smoke damper is connected to the top plate of the frame assembly, the two ends of the cover plate are respectively connected to the two side plates of the frame assembly, and the drive assembly is arranged on the back plate, and the drive assembly is used to drive the smoke damper to flip relative to the top plate, and the drive assembly is used to drive the cover plate to flip relative to the back plate. In this way, the smoke damper and the cover plate can be flipped at the same time. The smoke damper realizes flipping movement, and by adjusting the angle of the smoke damper, the best oil fume absorption effect can be achieved. The cover plate realizes flipping movement, and by adjusting the rotation of the cover plate, the odor generated by the backflow of external oil fume can be prevented from affecting the user experience.

[0028] In addition to the technical problems solved by the embodiments of the present application, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the cooking equipment provided by the embodiments of the present application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0030] Figure 1 A schematic structural diagram of an integrated stove provided in an embodiment of the present application;

[0031] Figure 2 Another structural schematic diagram of the integrated stove provided in an embodiment of the present application;

[0032] Figure 3 A schematic diagram of the structure of the range hood device in the integrated stove provided in an embodiment of the present application;

[0033] Figure 4 A schematic diagram of a portion of the structure of the range hood device in the integrated stove provided in an embodiment of the present application;

[0034] Figure 5 Another structural schematic diagram of the range hood device in the integrated stove provided in an embodiment of the present application;

[0035] Figure 6 This is another structural schematic diagram of the integrated stove provided in an embodiment of the present application;

[0036] Figure 7 for Figure 6 A in the figure shows the enlarged structural diagram;

[0037] Figure 8 This is another structural schematic diagram of the range hood device in the integrated stove provided in an embodiment of the present application;

[0038] Figure 9 for Figure 8 A schematic diagram of the structure at point B in FIG.

[0039] Figure 10 This is another structural schematic diagram of the range hood device in the integrated stove provided in an embodiment of the present application;

[0040] Figure 11 for Figure 10 The enlarged structural diagram at C in FIG.

[0041] Figure 12 This is another structural schematic diagram of the integrated stove provided in an embodiment of the present application;

[0042] Figure 13 A schematic diagram of the working process of the range hood device in an integrated stove provided in an embodiment of the present application.

[0043] Reference numerals:

[0044] 100-range hood device;

[0045] 110-frame assembly;

[0046] 111- back plate;

[0047] 112-top plate;

[0048] 113-side panels;

[0049] 1131-chute;

[0050] 114-smoke collecting chamber;

[0051] 1141-smoke guide plate;

[0052] 115-smoke inlet chamber;

[0053] 120-smoke shield;

[0054] 130-cover plate;

[0055] 131-first cover plate;

[0056] 132- second cover plate;

[0057] 140-Drive assembly;

[0058] 1401- driving end;

[0059] 141- driving member;

[0060] 1411-grooving;

[0061] 1412-connecting shaft;

[0062] 1413-Butt;

[0063] 142-first fixed seat;

[0064] 150-hood;

[0065] 160-sealing block;

[0066] 161-avoidance exit;

[0067] 170-linkage assembly;

[0068] 171-crankshaft;

[0069] 1711- shaft body;

[0070] 1712-connection part;

[0071] 172-connecting rod;

[0072] 173-arm swing;

[0073] 174- second fixed seat;

[0074] 180-sensor;

[0075] 200-Integrated stove;

[0076] 210-Integrated stove body;

[0077] 220-cooking device;

[0078] L1 - First direction. DETAILED DESCRIPTION

[0079] An integrated stove is a kitchen appliance that combines multiple functions, including a range hood, gas stove, disinfection cabinet, and storage cabinet. It's also known in the industry as an eco-friendly stove or integrated eco-friendly stove. It offers advantages such as space savings, excellent fume extraction, energy savings, and environmental protection. It maximizes the efficiency of each function and offers fully automated intelligent control, truly fulfilling the consumer demand for green, environmentally friendly, and high-end kitchen appliances.

[0080] In the related art, a smoke shield is usually provided on the range hood device, which is generally fixed to the lower surface of the storage table of the range hood device and can only serve to block the smoke. The posture of the smoke shield cannot be adjusted according to the air volume or the smoke situation.

[0081] To address the aforementioned issues, the present application provides a range hood device and an integrated stove. The range hood device comprises a frame assembly, a smoke shield, a cover plate, and a drive assembly. The frame assembly comprises at least a back plate, a top plate connected to the back plate, and two side plates; the smoke shield is connected to the top plate; and the ends of the cover plate are connected to the two side plates. The drive assembly is disposed on the back plate and is configured to drive the smoke shield to flip relative to the top plate and to drive the cover plate to flip relative to the back plate. Embodiments of the present application enable simultaneous flipping of the smoke shield and the cover plate.

[0082] In order to make the above-mentioned purposes, features and advantages of the embodiments of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0083] The range hood device and the integrated stove having the range hood device will be described in detail below with reference to the accompanying drawings.

[0084] Figure 1 A structural schematic diagram of the integrated stove provided in an embodiment of the present application. Figure 2 Another structural schematic diagram of the integrated stove provided in an embodiment of the present application. Figure 3 A schematic structural diagram of the range hood device in an integrated stove provided in an embodiment of the present application. Figure 4 This is a schematic diagram of the partial structure of the range hood device in the integrated stove provided in an embodiment of the present application. Figure 5 Another structural schematic diagram of the range hood device in the integrated stove provided in an embodiment of the present application.

[0085] Please refer to Figures 1 to 5As shown, an embodiment of the present application provides a range hood device 100, which may include: a frame assembly 110, a smoke baffle 120, a cover plate 130 and a drive assembly 140. Specifically, the frame assembly 110 may include at least: a back plate 111, a top plate 112 and two side plates 113, wherein the top plate 112 and the two side plates 113 are both connected to the back plate 111, the smoke baffle 120 is connected to the top plate 112, and the two ends of the cover plate 130 are respectively connected to the two side plates 113. The drive assembly 140 may be arranged on the back plate 111, and the drive assembly 140 is used to drive the smoke baffle 120 to flip relative to the top plate 112, and to drive the cover plate 130 to flip relative to the back plate 111.

[0086] In this way, the smoke deflector 120 and the cover 130 can be flipped simultaneously. The smoke deflector 120's flipping motion allows for adjustment of its angle to achieve optimal fume extraction, meeting the needs of various cooking scenarios. For example, the position of the smoke deflector 120 can be flexibly adjusted based on airflow or the volume of fume. The cover 130's flipping motion, by adjusting its rotation, prevents the backflow of external fume, which can cause odor and affect the user experience.

[0087] In the embodiment of the present application, the range hood device 100 may include a smoke collecting chamber 114 and a smoke inlet chamber 115 . The smoke inlet chamber 115 may be located between the top plate 112 and the cover plate 130 , and the smoke collecting chamber 114 may be located below the smoke inlet chamber 115 .

[0088] In this embodiment of the present application, the two ends of the cover plate 130 are rotatably connected to the two side panels 113. When the cover plate 130 is horizontal, the smoke inlet chamber 115 and the smoke collection chamber 114 are separated by the cover plate 130. When the cover plate 130 is not horizontal, the smoke inlet chamber 115 and the smoke collection chamber 114 are connected. Therefore, by providing a relatively reversible cover plate 130, this embodiment of the present application solves the problem of unpleasant odors caused by the backflow of oil smoke when the smoke inlet chamber is not sealed, which affects the user experience.

[0089] In some embodiments, the range hood device 100 may further include a smoke guide plate 1141 . The smoke guide plate 1141 is disposed at the opening of the smoke collecting chamber 114 , and the smoke guide plate 1141 is disposed opposite to the back plate 111 .

[0090] In addition, in an embodiment of the present application, the smoke damper 120 can be rotatably connected to the top plate 112, and the drive assembly 140 is used to drive the smoke damper 120 to flip relative to the top plate 112. In this way, when the smoke damper 120 is in a horizontal state, the smoke inlet chamber 115 is in a fully open state; when the smoke damper 120 is in a vertical state, the smoke inlet chamber 115 is in a closed state, and the smoke damper 120 is in a semi-open state during the flipping process.

[0091] In an embodiment of the present application, one end of the smoke shield 120 can be rotatably connected to the top plate 112, and the other end of the smoke shield 120 can be rotatably connected to the driving end 1401 of the driving assembly 140, so that the driving assembly 140 can drive the smoke shield 120 to flip relative to the top plate 112.

[0092] In one possible implementation, the smoke baffle 120 may be installed on the bottom surface of the top plate 112 . Specifically, both ends of the smoke baffle 120 may be hingedly fixed to the bottom surface of the top plate 112 .

[0093] In an embodiment of the present application, the driving assembly 140 may include: a driving member 141 and a first fixed seat 142, wherein the first fixed seat 142 can be set on the back plate 111, the driving member 141 can be set on the first fixed seat 142, and the driving member 141 can be rotatably connected to the first fixed seat 142, and the driving end 1401 can move in the first direction L1 relative to the first fixed seat 142.

[0094] It should be noted that, in a possible implementation, the end of the driving member 141 away from the first fixing seat 142 can serve as the driving end 1401 of the driving assembly 140 .

[0095] In an embodiment of the present application, the smoke shield 120 can be hinged to the driving end 1401 of the driving member 141, the driving member 141 can be hinged to the first fixed seat 142, and the first fixed seat 142 can be fixed on the back panel 111, so that the smoke shield 120 can be flipped as the driving member 141 extends and retracts.

[0096] In an embodiment of the present application, the range hood device 100 may further include: a cover body 150, wherein the cover body 150 may be arranged on the back plate 111, and the first fixing seat 142 and the end of the driving member 141 close to the first fixing seat 142 may be located in the space formed between the cover body 150 and the back plate 111.

[0097] In addition, in some embodiments, the range hood device 100 may further include a sealing block 160, wherein the sealing block 160 may be disposed at the end of the cover 150 facing the top plate 112, and the first fixing seat 142 and the end of the driving member 141 adjacent to the first fixing seat 142 may be located in the space formed between the cover 150, the sealing block 160, and the back plate 111. The cover 150 and the sealing block 160 are mounted on the periphery of the driving assembly 140 to provide a seal and prevent oil and dirt from entering the interior of the driving assembly 140.

[0098] It is understandable that, in the embodiment of the present application, the sealing block 160 may have an escape opening 161 for the driving member 141 to pass through.

[0099] In the embodiment of the present application, the cover plate 130 may include a first cover plate 131 and a second cover plate 132, wherein one end of the first cover plate 131 may be rotatably connected to one of the two side plates 113, and the other end of the first cover plate 131 may be rotatably connected to the cover body 150. One end of the second cover plate 132 may be rotatably connected to the other of the two side plates 113, and the other end of the second cover plate 132 may be rotatably connected to the cover body 150.

[0100] For example, in some embodiments, both ends of the first cover plate 131 and both ends of the first cover plate 131 may be hingedly connected to the side plate 113 and the cover body 150 , respectively.

[0101] It can be understood that, in the embodiment of the present application, columns can be respectively provided on both sides of the back panel 111 , and the interior of the columns can be a hollow structure. In this case, the columns can serve as side panels 113 .

[0102] Figure 6 This is another structural schematic diagram of the integrated stove provided in an embodiment of the present application. Figure 7 for Figure 6 A in the figure is an enlarged structural diagram. Figure 8 This is another structural schematic diagram of the range hood device 100 in the integrated stove provided in an embodiment of the present application. Figure 9 for Figure 8 The enlarged structural diagram at B in FIG.

[0103] Reference Figures 6 to 9 As shown, in the embodiment of the present application, the range hood device 100 may further include: a linkage assembly 170, wherein both ends of the cover plate 130 may be respectively connected to the two side plates 113 via the linkage assembly 170, and the driving end 1401 of the driving assembly 140 may cooperate with the linkage assembly 170, so that the driving assembly 140 drives the cover plate 130 to flip relative to the back plate 111. In other words, when the driving member 141 of the driving assembly 140 moves along the first direction L1 toward the top plate 112, the driving member 141 may contact the linkage assembly 170 and drive the linkage assembly 170 to move.

[0104] Specifically, in an embodiment of the present application, the linkage assembly 170 may include: a crankshaft 171, two connecting rods 172 and two swing arms 173, wherein the crankshaft 171 can be rotatably connected relative to the top plate 112, and the two ends of the crankshaft 171 can be rotatably connected to one end of the two connecting rods 172, and the other ends of the two connecting rods 172 can be rotatably connected to one end of the two swing arms 173, and the other ends of the two swing arms 173 can be fixedly connected to the two ends of the cover plate 130.

[0105] The driving end 1401 of the driving assembly 140 can cooperate with the crankshaft 171 so that the driving assembly 140 drives the cover plate 130 to flip relative to the back plate 111 .

[0106] It should be noted here that a sliding groove 1131 can be opened at a position on the side panel 113 corresponding to the cover panel 130, and the swing arm 173 of the linkage assembly 170 can be slidably connected with the sliding groove 1131 of the side panel 113, so that the two ends of the cover panel 130 are respectively rotatably connected with the two side panels 113 through the linkage assembly 170.

[0107] In an embodiment of the present application, the linkage assembly 170 may further include: a second fixed seat 174, wherein the second fixed seat 174 may be fixedly connected to the side of the top plate 112 facing away from the smoke shield 120, and the crankshaft 171 may be rotatably connected to the second fixed seat 174 so that the crankshaft 171 can be rotatably connected relative to the top plate 112.

[0108] In some embodiments, the crankshaft 171 may include: a shaft body 1711 and at least one connecting portion 1712 fixedly connected to the shaft body 1711, wherein the connecting portion 1712 may be rotatably connected to the second fixed seat 174, and the driving end 1401 of the driving assembly 140 may cooperate with the shaft body 1711.

[0109] Specifically, in the embodiment of the present application, the driving end 1401 of the driving assembly 140 may have an abutment portion 1413 , and the abutment portion 1413 may be used to cooperate with the shaft body 1711 .

[0110] Figure 10 This is another structural schematic diagram of the range hood device 100 in the integrated stove provided in an embodiment of the present application. Figure 11 for Figure 10 The enlarged structural diagram at C in FIG.

[0111] See also Figure 10 and Figure 11 As shown, in the embodiment of the present application, the driving end 1401 of the driving assembly 140 may also be provided with a slot 1411, wherein a connecting shaft 1412 may be provided in the slot 1411, and both ends of the connecting shaft 1412 may be fixedly connected to the smoke baffle 120 respectively.

[0112] In this way, the connecting shaft 1412 limits the stroke of the driving member 141 of the driving assembly 140 in the first direction L1 , and the stroke of the driving member 141 of the driving assembly 140 in the first direction L1 is less than or equal to the length of the slot 1411 .

[0113] In addition, it should be noted that in the embodiment of the present application, the smoke shield 120 and the cover 130 can be reset by elastic members (not shown in the figure). When not subjected to the pulling force or pushing force of the drive assembly 140, the smoke shield 120 and the cover 130 are in the open state. For example, the elastic member can be a torsion spring.

[0114] Figure 12 This is another structural schematic diagram of the integrated stove provided in an embodiment of the present application.

[0115] like Figure 12 As shown, in the embodiment of the present application, the range hood device 100 may further include: at least one sensor 180, wherein the sensor 180 may be arranged on the back plate 111 of the frame assembly 110, and the sensor 180 is used to detect the oil smoke concentration value.

[0116] In one possible implementation, the sensor 180 may be disposed at the air inlet of the smoke collecting chamber 114 .

[0117] In this embodiment, smoke deflector 120 is tilted by a drive assembly 140. A sensor mounted at the air inlet measures the cooking state based on the fume concentration, adjusting the deflector's angle to achieve optimal fume extraction. Furthermore, a cover 130 is located at the air inlet of smoke collection chamber 114. This cover 130 can be closed via a transmission assembly 170 connected to drive assembly 140, preventing the backflow of external fume and the resulting odor from impacting the user experience.

[0118] See also Figure 13 As shown, the operating process of the range hood device 100 provided in the embodiment of the present application is as follows: In the initial state, the smoke baffle 120 and the cover plate 130 are in a horizontal position. When the integrated stove is turned on the strong or stir-fry mode, the driving member 141 of the driving assembly 140 moves along the first direction L1 toward the first fixing seat 142, causing the driving end 1401 of the driving assembly 140 to disengage from the crankshaft 171. At this time, the cover plate 130 returns to its original position and flips downward under the action of the elastic member, thereby opening the smoke collection chamber 114 of the range hood device 100 and allowing normal smoke extraction.

[0119] When the mid-range or low-range mode is turned on, the driving member 141 of the driving assembly 140 continues to move along the first direction L1 toward the first fixed seat 142, driving the smoke baffle 120 to flip down. During the process, the sensor 180 is used to compare the oil smoke concentration values ​​of the smoke baffle 120 at different opening angles. When the tested oil smoke concentration value is relatively maximum, the smoke baffle 120 stops moving. During the downward flipping of the smoke baffle 120, the air inlet is reduced and the air intake flow rate is increased. At the same time, due to the wall attachment effect, it plays a role in guiding smoke and adapts to different oil smoke rising heights, thereby achieving the best oil smoke absorption effect under different cooking conditions.

[0120] In the range hood device 100 provided in the embodiment of the present application, the smoke baffle 120 is connected to the top plate 112 of the frame assembly 110, the two ends of the cover plate 130 are respectively connected to the two side plates 113 of the frame assembly 110, and the drive assembly 140 is provided on the back plate 111. The drive assembly 140 is used to drive the smoke baffle 120 to flip relative to the top plate 112, and the drive assembly 140 is used to drive the cover plate 130 to flip relative to the back plate 111. In this way, the smoke baffle 120 and the cover plate 130 can be flipped at the same time. By driving two components to move by one drive, different functions are realized, which reduces the investment cost while also being able to drive two different functions.

[0121] The smoke deflector 120 can be tilted and adjusted to suit different airflow and fume conditions, optimizing the angle for optimal fume extraction. The cover 130 can be tilted and rotated to close when the integrated stove 200 is closed, preventing odor from backflowing from external fume and affecting the user experience.

[0122] The embodiment of the present application also provides an integrated stove 200, which may include: an integrated stove body 210, a stove device 220, a steaming and baking device (not shown in the figure), and any of the above-mentioned range hood devices 100, wherein the steaming and baking device can be located in the integrated stove body 210, and the stove device 220 can be located on the side of the integrated stove body 210 facing the range hood device 100.

[0123] The integrated stove 200 provided in the embodiment of the present application may include at least a range hood device 100. In the range hood device 100, the smoke baffle 120 is connected to the top plate 112 of the frame assembly 110, and the two ends of the cover plate 130 are respectively connected to the two side plates 113 of the frame assembly 110. The drive assembly 140 is arranged on the back plate 111. The drive assembly 140 is used to drive the smoke baffle 120 to flip relative to the top plate 112, and the drive assembly 140 is used to drive the cover plate 130 to flip relative to the back plate 111. In this way, the smoke baffle 120 and the cover plate 130 can be flipped at the same time. The smoke baffle 120 realizes a flipping movement, and by adjusting the angle of the smoke baffle 120, the best oil fume absorption effect can be achieved. The cover plate 130 realizes a flipping movement, and by adjusting the rotation of the cover plate 130, the odor generated by the backflow of external oil fume can be prevented from affecting the user experience.

[0124] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0125] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with an embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0126] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A range hood device, characterized in that: include: A frame assembly, the frame assembly comprising at least a back plate, a top plate connected to the back plate, and two side plates; a smoke baffle, the smoke baffle being connected to the top plate; a cover plate, wherein both ends of the cover plate are respectively connected to the two side plates; and a driving assembly, wherein the driving assembly is arranged on the back plate, and the driving assembly is used to drive the smoke baffle to flip relative to the top plate, and to drive the cover plate to flip relative to the back plate.

2. The range hood device according to claim 1, characterized in that: One end of the smoke shield is rotatably connected to the top plate, and the other end of the smoke shield is rotatably connected to the driving end of the driving assembly, so that the driving assembly drives the smoke shield to flip relative to the top plate.

3. The range hood device according to claim 1, characterized in that: The driving assembly includes: a driving member and a first fixed seat; the first fixed seat is arranged on the back plate, the driving member is arranged on the first fixed seat and is rotatably connected to the first fixed seat, the end of the driving member facing away from the first fixed seat serves as the driving end of the driving assembly, and the driving end can move in a first direction relative to the first fixed seat.

4. The range hood device according to claim 3, characterized in that: Also includes: The cover body is arranged on the back plate, and the first fixing seat and the end of the driving member close to the first fixing seat are located in the space formed between the cover body and the back plate.

5. The range hood device according to claim 4, characterized in that: Also includes: Sealing block; the sealing block is arranged at one end of the cover body toward the top plate; the sealing block has a relief opening for the driving member to pass through; The first fixing seat and an end of the driving member close to the first fixing seat are located in a space formed between the cover body, the sealing block and the back plate.

6. The range hood device according to claim 4, characterized in that: The cover plate includes a first cover plate and a second cover plate, one end of the first cover plate is rotatably connected to one of the two side plates, and the other end of the first cover plate is rotatably connected to the cover body; One end of the second cover plate is rotatably connected to the other of the two side plates, and the other end of the second cover plate is rotatably connected to the cover body.

7. The range hood device according to any one of claims 1 to 6, characterized in that: Also includes: A linkage assembly, wherein both ends of the cover plate are connected to the two side plates respectively through the linkage assembly; The driving end of the driving assembly cooperates with the linkage assembly so that the driving assembly drives the cover plate to flip relative to the back plate.

8. The range hood device according to claim 7, characterized in that: The linkage assembly includes: a crankshaft, two connecting rods, and two swing arms; the crankshaft is rotatably connected relative to the top plate, and both ends of the crankshaft are rotatably connected to one end of the two connecting rods, the other ends of the two connecting rods are rotatably connected to one end of the two swing arms, and the other ends of the two swing arms are fixedly connected to both ends of the cover plate; The driving end of the driving assembly cooperates with the crankshaft so that the driving assembly drives the cover plate to flip relative to the back plate.

9. The range hood device according to claim 8, characterized in that: The linkage assembly further includes: a second fixing seat; the second fixing seat is fixedly connected to a side of the top plate away from the smoke baffle, and the crankshaft is rotationally connected to the second fixing seat so that the crankshaft is rotationally connected relative to the top plate.

10. The range hood device according to claim 8 or 9, characterized in that: The driving end is further provided with a slot, a connecting shaft is provided in the slot, and both ends of the connecting shaft are respectively fixedly connected to the smoke baffle.

11. An integrated stove, characterized in that: include: An integrated stove body, a stove device, a steaming and baking device, and a range hood device according to any one of claims 1 to 10; The steaming and baking device is located in the integrated stove body, and the stove device is located on a side of the integrated stove body facing the range hood device.

Images