Range hood

Abstract

The utility model provides a range hood and relates to the technical field of kitchen equipment. The range hood comprises a shell assembly, a liftable exhaust fume collecting hood and a control assembly, the exhaust fume collecting hood and the control assembly are installed on the shell assembly, the installation position of the control assembly and the installation position of the exhaust fume collecting hood are mutually independent, and the control assembly is used for controlling the range hood to work. According to the range hood, the control assembly is mounted on the shell assembly, and the mounting position of the control assembly and the mounting position of the exhaust fume collecting hood are mutually independent, so that the influence of the control assembly on lifting of the exhaust fume collecting hood can be avoided, and the exhaust fume collecting hood can be completely lifted to be hidden in the shell assembly; the appearance attractiveness of the exhaust fume collecting hood is effectively improved, the requirement of the range hood for the installation space is lowered, the fixing position of the range hood on the wall can be lowered, and then a user can operate the range hood conveniently.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, and in particular to a range hood. Background Technology

[0002] A lift-up range hood is a type of range hood whose smoke collection hood can be raised and lowered. By changing the position of the smoke collection hood, the distance between the smoke collection hood and the cookware can be reduced during smoke extraction to improve the extraction effect. When not in use, the smoke collection hood can also be retracted to reduce the size of the range hood and make it easier for users to operate.

[0003] A lift-up range hood typically consists of two main structures: the outer casing and the smoke collection hood. The outer casing is fixed to a fixed position on the kitchen wall and cannot be moved; the smoke collection hood is installed inside the outer casing and moves up and down via a lifting motor.

[0004] However, the control glass panel in existing lift-type range hoods is usually integrated into the smoke collection hood and can move with the smoke collection hood. Therefore, in order to facilitate user access to the control glass panel, the part of the smoke collection hood with the control glass panel needs to be exposed outside the whole machine shell. This means that the smoke collection hood cannot be completely retracted into the whole machine shell, which not only reduces the aesthetic appearance of the smoke collection hood, but also increases the installation space requirements of the lift-type range hood, resulting in the lift-type range hood being fixed at a higher position on the wall. Utility Model Content

[0005] The purpose of this utility model is to provide a range hood that alleviates the technical problem in the prior art where the control glass panel of the lift-up range hood is usually integrated into the smoke collection hood, which means that the smoke collection hood cannot be completely retracted into the whole machine shell. This not only reduces the appearance of the smoke collection hood and makes it easy for oil fumes to accumulate on the smoke collection hood, but also increases the installation space requirements of the lift-up range hood, resulting in the lift-up range hood being fixed at a high position on the wall.

[0006] In a first aspect, this utility model provides a range hood, including a housing assembly and a liftable smoke collection hood, and also includes a control assembly;

[0007] The smoke hood and the control component are respectively mounted on the outer casing assembly, and the mounting positions of the control component and the smoke hood are independent of each other. The control component is used to control the operation of the range hood.

[0008] In an optional embodiment, the housing assembly is provided with a receiving groove, the control component is movably mounted in the receiving groove, and the control component is capable of extending out of the receiving groove and retracting into the receiving groove.

[0009] In an optional embodiment, a drive component is further included, which is installed in the receiving slot. The output end of the drive component is connected to the control component, and the drive component is used to drive the control component to extend out of the receiving slot or retract into the receiving slot.

[0010] In an optional embodiment, a connector is also included, which is connected between the output of the drive component and the control component.

[0011] In an optional embodiment, the control component includes a processor and multiple touch units, each of which is connected to the processor and corresponds to a variety of working functions of the range hood. Each touch unit is used to emit a working signal when touched, and the processor is used to receive the working signal emitted by the touch unit and control the range hood to perform the corresponding working function according to the received working signal.

[0012] In an optional embodiment, one of the touch units is an on / off touch unit, which corresponds to the on / off function of the range hood and is used to send an on / off signal to the control component.

[0013] The control component is connected to the power switch of the drive component. The control component is used to control the power switch of the drive component to turn on when it receives the power-on signal from the on / off touch unit, so that the drive component drives the control component to extend out of the receiving slot.

[0014] In an optional embodiment, the control component further includes a glass panel, on which a plurality of touch units are disposed, and on which a plurality of developing units are also disposed, each of the developing units having a functional image, and the functional images at the plurality of developing units corresponding one-to-one with the various working functions of the range hood.

[0015] Each of the developing sections is provided with an indicator light assembly on one side. Multiple indicator light assemblies are connected to the processor. The processor is used to control the indicator light assembly to turn on after the range hood is turned on, so as to illuminate the functional image on the developing section on one side of the indicator light assembly.

[0016] In an optional embodiment, the indicator light assembly includes a red light and a white light, and the processor is configured to control the red light to turn on when the control assembly extends out of the receiving slot, and to control the white light in the indicator light assembly corresponding to the working function to turn on when the range hood performs a working function.

[0017] In an optional embodiment, the drive assembly is detachably connected to the housing assembly, and the control assembly is detachably connected to the drive assembly.

[0018] In an optional implementation, the control component is detachably connected to the housing component.

[0019] The range hood provided by this utility model includes a shell assembly, a liftable smoke collection hood, and a control assembly. The smoke collection hood and the control assembly are respectively installed on the shell assembly, and the installation positions of the control assembly and the smoke collection hood are independent of each other. The control assembly is used to control the operation of the range hood. The range hood provided by this utility model is a liftable range hood. The bottom of the shell assembly may have a groove, and the smoke collection hood is installed in the groove via a lifting drive device such as a lifting motor. The lifting drive device is used to drive the smoke collection hood to rise or fall, thereby achieving the concealment or extension of the smoke collection hood. Because the control assembly in this range hood is installed on the shell assembly and its installation position is independent of the installation position of the smoke collection hood, the control assembly and the smoke collection hood will not interfere with each other. When the range hood needs to be used, the user can directly operate the control assembly on the shell assembly to control the operation of the range hood. Based on this, the smoke collection hood does not need to be designed with part of it exposed outside the shell assembly; the smoke collection hood can be completely hidden inside the shell assembly. Because the fume hood can be completely concealed within the recesses of the outer casing, its aesthetic appeal is enhanced. Furthermore, the fume hood doesn't occupy excessive space, reducing the installation space required for the range hood. This allows for a lower mounting position on the kitchen wall, significantly improving user convenience. Additionally, the concealed design also facilitates the fume hood's retraction after the range hood is turned off, preventing grease buildup and maintaining a clean appearance.

[0020] Compared with the prior art, the range hood provided by this utility model installs the control component on the outer shell component, and makes the installation position of the control component and the installation position of the smoke collection hood independent of each other. This avoids the control component affecting the raising and lowering of the smoke collection hood, so that the smoke collection hood can be completely raised and hidden in the outer shell component. This effectively improves the appearance of the smoke collection hood and reduces the installation space requirements of the range hood. It also allows the fixed position of the range hood on the wall to be lowered, making it easier for users to operate the range hood. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1This is a front perspective view of a range hood provided in an embodiment of the present utility model;

[0023] Figure 2 A side perspective view of a range hood provided in an embodiment of this utility model;

[0024] Figure 3 A front perspective view of the control component provided in an embodiment of this utility model;

[0025] Figure 4 A side perspective view of the control component provided in an embodiment of this utility model;

[0026] Figure 5 Top perspective view of the control component provided in the embodiment of this utility model;

[0027] Figure 6 Structural block diagram of the control component, drive component, and indicator light component provided in the embodiments of this utility model.

[0028] Icons: 1-Housing assembly; 10-Groove; 11-Receiving slot; 2-Fume hood; 3-Control assembly; 30-Processor; 300-Fume hood control module; 301-Drive module; 31-Touch unit; 310-Infrared emitter; 311-Infrared receiver; 32-Glass panel; 4-Lifting drive device; 5-Drive assembly; 50-Connector; 6-Mounting housing; 60-Fastener; 7-Power supply assembly; 8-Indicator light assembly. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0031] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0032] Example:

[0033] like Figure 1 and Figure 2 As shown, the range hood provided in this embodiment includes a housing assembly 1, a liftable smoke collection hood 2, and a control assembly 3; the smoke collection hood 2 and the control assembly 3 are respectively installed on the housing assembly 1, and the installation position of the control assembly 3 and the installation position of the smoke collection hood 2 are independent of each other. The control assembly 3 is used to control the operation of the range hood.

[0034] The range hood provided in this embodiment is a lifting range hood, wherein the bottom and interior of the outer shell assembly 1 may be provided with a groove 10, and the smoke collection hood 2 is installed in the groove 10 by a lifting drive device 4 such as a linear motor. The lifting drive device 4 is used to drive the smoke collection hood 2 to rise or fall, thereby realizing the hiding or extending of the smoke collection hood 2.

[0035] Since the control component 3 in the range hood is installed on the outer casing component 1 and its installation position is independent of the installation position of the smoke collection hood 2, the control component 3 and the smoke collection hood 2 will not interfere with each other. When the range hood needs to be used, the user can directly operate the control component 3 on the outer casing component 1 to control the operation of the range hood. Based on this, the smoke collection hood 2 does not need to be designed to have part of it exposed outside the outer casing component 1. The smoke collection hood 2 can be completely hidden in the outer casing component 1.

[0036] Since the smoke collection hood 2 can be completely hidden in the groove 10 of the outer shell component 1, the appearance of the smoke collection hood 2 can be improved, and the smoke collection hood 2 will not take up too much space, which reduces the installation space requirement of the range hood. This makes it easier to lower the fixed position of the range hood on the kitchen wall, and the lower fixed position of the range hood on the wall can effectively improve the user's ease of operation.

[0037] In addition, the smoke collection hood 2 can be completely hidden in the groove 10 of the outer shell component 1, which also makes it easy for the smoke collection hood 2 to retract into the outer shell component 1 in time after the range hood is turned off, thereby preventing oil fumes from accumulating on the surface of the smoke collection hood 2 and effectively improving the appearance of the smoke collection hood 2.

[0038] Compared with the prior art, the range hood provided in this embodiment, by installing the control component 3 on the outer shell component 1 and making the installation position of the control component 3 and the installation position of the smoke collection hood 2 independent of each other, can avoid the control component 3 affecting the raising and lowering of the smoke collection hood 2. This allows the smoke collection hood 2 to be completely raised and hidden in the outer shell component 1, effectively improving the appearance of the smoke collection hood 2 and reducing the range hood's installation space requirements. This also allows the range hood to be fixed to the wall at a lower position, making it easier for users to operate the range hood.

[0039] It should be noted that installing the control component 3 on the housing component 1 can make the overall structure of the smoke hood 2 simpler and more designable, thereby simplifying the manufacturing process of the smoke hood 2 and reducing the production cost of the smoke hood 2.

[0040] To facilitate the installation and removal of the housing assembly 1 for cleaning, this embodiment preferably features a detachable connection between the control assembly 3 and the housing assembly 1.

[0041] Specifically, the control component 3 and the housing component 1 can be detachably connected by means of screws, snap-fit, or other methods.

[0042] like Figure 2 As shown, the housing assembly 1 is provided with a receiving groove 11, the control assembly 3 is movably installed in the receiving groove 11, and the control assembly 3 can extend out of the receiving groove 11 and retract into the receiving groove 11.

[0043] The control component 3 is designed to extend out of the receiving groove 11 and retract into the receiving groove 11, so that when the control component 3 is not needed, it can be hidden in the outer shell component 1, thereby further improving the appearance of the range hood and effectively preventing oil fumes from accumulating on the surface of the control component 3.

[0044] The control component 3 can be movably installed in the receiving slot 11 via a rotational connection or a sliding connection, or, for example... Figure 4 As shown, the range hood also includes a drive assembly 5, which is installed in the receiving groove 11. The output end of the drive assembly 5 is connected to the control assembly 3. The drive assembly 5 is used to drive the control assembly 3 to extend out of the receiving groove 11 or retract into the receiving groove 11.

[0045] The drive component 5 can replace manual operation to extend or retract the control component 3, effectively improving the ease of use of the range hood.

[0046] Among them, the drive component 5 can be a telescopic driver such as a linear motor. In this case, the drive component 5 can drive the control component 3 to rise and fall in the receiving slot 11 through its own telescopic movement, thereby realizing the retraction and extension of the control component 3.

[0047] It should be noted that when the control component 3 retracts into the receiving groove 11, the control component 3 can also be partially exposed in the receiving groove 11. In this case, the exposed part of the control component 3 is equipped with a switch for controlling the opening and closing of the drive component 5. Since the volume of the control component 3 is smaller than that of the smoke hood 2, even if the control component 3 is partially exposed, the range hood can still achieve the effect of improving the aesthetics of the range hood and reducing the installation space requirements of the range hood.

[0048] Alternatively, the drive component 5 can be opened and closed via infrared sensing. In this case, the switch controlling the opening and closing of the drive component 5 can be installed at the bottom of the control component 3 and exposed. When it is necessary for the control component 3 to extend from the receiving slot 11, the switch can be touched at the bottom of the control component 3 to extend it. Based on this, the control component 3 can be designed to be completely hidden in the receiving slot 11.

[0049] Furthermore, the drive assembly 5 is detachably connected to the housing assembly 1, and the control assembly 3 is detachably connected to the drive assembly 5.

[0050] When the drive assembly 5 and the housing assembly 1, as well as the control assembly 3 and the drive assembly 5, are detachably connected, it is convenient to remove the drive assembly 5 and the control assembly 3 from the receiving slot 11, and to separate the control assembly 3 from the drive assembly 5, thereby facilitating the cleaning of the control assembly 3 and further improving the ease of use of the range hood.

[0051] It should be noted that the drive component 5 and the housing component 1, as well as the control component 3 and the drive component 5, can also be detachably connected by screws or snap-fit.

[0052] To improve the ease of installation of the control component 3 and drive component 5 in the receiving slot 11, such as Figure 3 , Figure 4 and Figure 5 As shown, the range hood may also include a mounting housing 6, in which the control component 3 and the drive component 5 are both installed, and the mounting housing 6 is fixed in the receiving groove 11 of the outer casing component 1.

[0053] Furthermore, the housing 6 can be detachably installed in the receiving groove 11 using fasteners 60 such as screws.

[0054] like Figure 4 and Figure 5 As shown, the range hood provided in this embodiment also includes a connector 50, which is connected between the output end of the drive component 5 and the control component 3.

[0055] The connector 50 can improve the ease of connection between the drive assembly 5 and the control assembly 3, as well as the installation flexibility of the drive assembly 5 and the control assembly 3 in the mounting housing 6.

[0056] The connector 50 can be a plate-like structure, and the connector 50 can be vertically connected between the drive component 5 and the control component 3.

[0057] The control component 3 can be a control board with multiple knobs or button switches. In order to improve the ease of use of the control component 3 and enhance the information display function of the control component 3, this embodiment preferably adopts a control board with touch function.

[0058] Specifically, such as Figure 3 , Figure 5 and Figure 6 As shown, the control component 3 includes a processor 30 and multiple touch units 31. The multiple touch units 31 are all connected to the processor 30, and the multiple touch units 31 correspond to various working functions of the range hood. The touch units 31 are used to send working signals when touched. The processor 30 is used to receive the working signals sent by the touch units 31 and control the range hood to perform the corresponding working functions according to the received working signals.

[0059] The processor 30 can be an MCU (Microcontroller Unit). The touch panel 31 can be an infrared sensor button, and the touch panel 31 corresponds to the range hood's operating functions such as on / off function, fan speed adjustment function, and light brightness adjustment function.

[0060] When the touch unit 31 uses infrared sensing buttons, such as Figure 3 and Figure 5 As shown, each touch unit 31 may include an infrared emitter 310 and an infrared receiver 311. The infrared emitter 310 emits infrared light. When a user touches the touch unit 31, the infrared light bounces back to the infrared receiver 311, allowing the infrared receiver 311 to receive the infrared light and detect the user's touch. At this time, the touch unit 31 can send a corresponding working signal to the processor 30.

[0061] like Figure 6 As shown, the processor 30 may also include a range hood control module 300, which is used to control the range hood to perform functions such as switching the whole machine on and off, starting and stopping the fan, adjusting the fan, and turning the lights on and off according to the working instructions received by the processor 30.

[0062] like Figure 6 As shown, the range hood provided in this embodiment may also include a power supply component 7, which is used to supply power to the control component 3.

[0063] In this embodiment, one of the touch units 31 is an on / off touch unit 31, which corresponds to the on / off function of the range hood and is used to send an on / off signal to the control component 3. The control component 3 is connected to the power switch of the drive component 5. The control component 3 is used to control the power switch of the drive component 5 to open when it receives the on / off signal from the on / off touch unit 31, so that the drive component 5 drives the control component 3 to extend out of the receiving groove 11.

[0064] When the user touches the open / close touch unit 31 to turn on the range hood, not only can the range hood be turned on, but the drive component 5 can also be activated through the control component 3, thereby causing the drive component 5 to drive the control component 3 to extend out of the receiving groove 11, thus realizing the extension function of the control component 3.

[0065] Correspondingly, when the user touches the open / close touch unit 31 to turn off the range hood, not only can the range hood be turned off, but the drive component 5 can also be turned off through the control component 3, thereby causing the drive component 5 to drive the control component 3 to retract into the receiving slot 11, thus realizing the retraction function of the control component 3.

[0066] It can be seen that when the control component 3 is connected to the power switch of the drive component 5, the on / off of the range hood and the extension and retraction of the control component 3 can be synchronized, thereby effectively improving the working efficiency and ease of operation of the range hood.

[0067] Furthermore, such as Figure 6 As shown, the processor 30 may include a drive module 301, which is connected to the switch of the drive component 5. The drive module 301 is used to control the switch of the drive component 5 to open and close when the processor 30 receives the working signal sent by the open / close touch unit 31.

[0068] It should be noted that the control component 3 provided in this embodiment may be equipped with an anti-accidental touch function. Specifically, when the user touches the open / close touch unit 31, the anti-accidental touch function ensures that the processor 30 can only realize the range hood's opening function through the range hood control module 300, while restricting the signal transmission process between the other touch units 31 and the processor 30 to prevent the range hood from realizing its other working functions in case of accidental touch.

[0069] like Figure 3 and Figure 5 As shown, the control component 3 also includes a glass panel 32, on which multiple touch units 31 are disposed. The glass panel 32 is also provided with multiple display units, each display unit having a function image. The function images at the multiple display units correspond one-to-one with the various working functions of the range hood. Each display unit has an indicator light assembly 8 on one side, and the multiple indicator light assemblies 8 are connected to the processor 30. The processor 30 is used to control the indicator light assembly 8 to turn on after the range hood is turned on, so as to illuminate the function image at the display unit on one side of the indicator light assembly 8.

[0070] When the control component 3 also includes a glass panel 32, the output end of the drive component 5 is connected to the glass panel 32 through the connector 50. At this time, the drive component 5 is used to drive the glass panel 32 to extend out of the receiving groove 11 or retract into the receiving groove 11.

[0071] The functional image at the display section is used to represent the corresponding range hood working function information. When the processor 30 controls the range hood control module 300 to execute the corresponding range hood working function based on the working signal issued by the touch unit 31, the processor 30 can also control the corresponding indicator light assembly 8 to turn on according to the working signal of the touch unit 31, thereby illuminating the functional image at the display section on one side of the indicator light assembly 8, displaying the current working status of the range hood, so that the user can intuitively understand the current operating status of the range hood.

[0072] like Figure 4 and Figure 5 As shown, the indicator light assembly 8 can be attached to one side of the glass panel 32. To ensure the installation stability of the indicator light assembly 8, it can also be connected to the connector 50.

[0073] Furthermore, such as Figure 3 and Figure 5 As shown, the indicator light assembly 8 may include a red light and a white light. The processor 30 is used to control the red light to turn on when the control assembly 3 extends out of the receiving slot 11, and to control the white light in the indicator light assembly 8 corresponding to the working function to turn on when the range hood performs a working function.

[0074] When the range hood is turned on, not only does the control component 3 extend out of the receiving slot 11, but the red light in the indicator light component 8 also turns on and illuminates the function image at the corresponding display section. However, when the red light illuminates the function image, it indicates that the range hood's working function is in a paused state. When the range hood performs the working function and the white light corresponding to the function turns on and illuminates the function image at the display section, it indicates that the range hood's working function is in progress.

[0075] In this embodiment, the functional image at the developing section can be formed by screen printing on the glass panel 32. When there is no light, the screen printing is not displayed; when there is light, the screen printing is visible.

[0076] As can be seen, this embodiment replaces the button-operated glass panel 32 commonly used on existing range hoods with a control component 3 including a touch unit 31, a processor 30, and a glass panel 32, so that the control component 3 can display more information and is more convenient to operate.

[0077] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A range hood, comprising a housing assembly (1) and a liftable smoke collection hood (2), characterized in that, It also includes control components (3); The smoke hood (2) and the control component (3) are respectively installed on the outer shell assembly (1), and the installation position of the control component (3) and the installation position of the smoke hood (2) are independent of each other. The control component (3) is used to control the operation of the range hood.

2. The range hood according to claim 1, characterized in that, The housing assembly (1) is provided with a receiving groove (11), the control assembly (3) is movably installed in the receiving groove (11), and the control assembly (3) can extend out of the receiving groove (11) and retract into the receiving groove (11).

3. The range hood according to claim 2, characterized in that, It also includes a drive component (5), which is installed in the receiving groove (11). The output end of the drive component (5) is connected to the control component (3). The drive component (5) is used to drive the control component (3) to extend out of the receiving groove (11) or retract into the receiving groove (11).

4. The range hood according to claim 3, characterized in that, It also includes a connector (50) that is connected between the output of the drive assembly (5) and the control assembly (3).

5. The range hood according to claim 3, characterized in that, The control component (3) includes a processor (30) and multiple touch units (31). The multiple touch units (31) are all connected to the processor (30), and the multiple touch units (31) correspond to various working functions of the range hood. The touch unit (31) is used to send a working signal when touched. The processor (30) is used to receive the working signal sent by the touch unit (31) and control the range hood to perform the corresponding working function according to the received working signal.

6. The range hood according to claim 5, characterized in that, One of the touch units (31) is an on / off touch unit (31), which corresponds to the on / off function of the range hood and is used to send an on / off signal to the control component (3). The control component (3) is connected to the power switch of the drive component (5). The control component (3) is used to control the power switch of the drive component (5) to open when it receives the power-on signal from the on / off touch unit (31), so that the drive component (5) drives the control component (3) to extend out of the receiving groove (11).

7. The range hood according to claim 5, characterized in that, The control component (3) also includes a glass panel (32), and a plurality of touch units (31) are disposed on the glass panel (32). The glass panel (32) is also provided with a plurality of display units, each of which is provided with a functional image. The functional images at the plurality of display units correspond one-to-one with the various working functions of the range hood. Each of the developing sections is provided with an indicator light assembly (8) on one side. Multiple indicator light assemblies (8) are connected to the processor (30). The processor (30) is used to control the indicator light assembly (8) to turn on after the range hood is turned on, so as to illuminate the functional image at the developing section on one side of the indicator light assembly (8).

8. The range hood according to claim 7, characterized in that, The indicator light assembly (8) includes a red light and a white light. The processor (30) is used to control the red light to turn on when the control assembly (3) extends out of the receiving slot (11), and to control the white light in the indicator light assembly (8) corresponding to the working function to turn on when the range hood performs a working function.

9. The range hood according to any one of claims 3-8, characterized in that, The drive assembly (5) is detachably connected to the housing assembly (1), and the control assembly (3) is detachably connected to the drive assembly (5).

10. The range hood according to any one of claims 1-8, characterized in that, The control component (3) is detachably connected to the housing component (1).

Images