Range hood electric appliance box, range hood electric appliance box assembly and range hood

Abstract

The utility model provides a range hood electric appliance box, a range hood electric appliance box assembly and a range hood, and belongs to the technical field of kitchen electric appliances. The electric appliance box of the range hood comprises a first box body and a second box body, one side and the bottom of the first box body are open, a clamping part is arranged on the open side of the first box body, and a clamping mechanism is arranged at the bottom of the first box body; one side and the bottom of the second box body are open, a clamping part is arranged on the open side of the second box body, and a clamping mechanism is arranged at the bottom of the second box body; and the clamping part is adaptively connected with the clamping part to form the extractor hood electric appliance box with an open bottom. Through the clamping mechanisms below the first box body and the second box body, mounting and dismounting do not need tools. A user can directly clamp the electric appliance box into the fixing plate or take out the electric appliance box, operation is simplified, and efficiency is improved. During maintenance, internal elements can be easily taken out and quickly accessed only by sliding away and moving the electric appliance box upwards, so that the maintenance time is shortened, and the complexity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field, especially a kind of range hood electrical box, range hood electrical box assembly and range hood. BACKGROUND

[0002] With the popularization and development of household appliances, as one of indispensable household appliances in kitchen, the performance and user experience of range hood become the focus of consumers. The electrical box in range hood is mainly used for storing various electrical components, and is a key component to ensure normal operation of equipment. However, the existing range hood electrical box adopts screw fixing installation method, which has the following problems:

[0003] Traditional electrical box usually needs to use tools to tighten or loosen screws, which not only increases the installation difficulty, but also is very inconvenient when operating in a small space, especially for the electrical box with a height of 92mm, the installation of left screw is like "blind shooting", which greatly reduces the work efficiency.

[0004] When the components in the electrical box fail and need to be repaired, the disassembly and reinstallation of the electrical box also need to use tools, which not only prolongs the repair time, but also may cause additional damage due to improper operation, affecting the service life and service quality of the product. INVENTION CONTENT

[0005] In view of the above problems, the utility model provides a range hood electrical box which can simplify the installation and disassembly process and improve the maintenance convenience.

[0006] In the first aspect, a range hood electrical box is provided, comprising: a first box body and a second box body;

[0007] One side and the bottom of the first box body are open, the open side of the first box body is provided with a clamping part, and the bottom of the first box body is provided with a clamping mechanism;

[0008] One side and the bottom of the second box body are open, the open side of the second box body is provided with a clamping part, and the bottom of the second box body is provided with the clamping mechanism;

[0009] The clamping part and the clamping part are adaptively connected to form a range hood electrical box with an open bottom.

[0010] Further, the clamping part is a clamping protrusion, and the clamping part is a clamping hole.

[0011] Further, the clamping part is a plurality of clamping parts, and the plurality of clamping parts are evenly distributed;

[0012] The clamping part is a plurality of clamping parts, and the plurality of clamping parts are evenly distributed;

[0013] The clamping portion and the clamping portion are arranged one by one.

[0014] Further, the clamping mechanism is a first clamping column; the bottom of the first box body and the second box body is provided with a notch, and the first clamping column is arranged in the notch.

[0015] Further, a gap is left between the first clamping column and the bottom of the notch.

[0016] Further, the clamping mechanism is a second clamping column;

[0017] The outer side of the bottom of the first box body and the second box body is provided with the second clamping column;

[0018] The central axis of the second clamping column is perpendicular to the surface of the side plate of the first box body and the second box body.

[0019] Secondly, an electric appliance box assembly of a range hood is provided, comprising a fixing plate and an electric appliance box of a range hood according to the above technical solution.

[0020] The fixing plate is provided with a clamping mechanism;

[0021] The clamping mechanism is connected with the clamping mechanism, and the electric appliance box of the range hood is connected to the fixing plate.

[0022] Further, the plate surface of the fixing plate is arranged corresponding to the bottom of the electric appliance box of the range hood, the clamping mechanism is arranged at the edge of the fixing plate, and / or the extension plate is arranged outwardly extending corresponding to the position of the clamping mechanism, and the clamping mechanism is arranged on the extension plate.

[0023] Further, the clamping mechanism comprises an adapting portion, a connecting portion and a guiding portion connected in sequence;

[0024] The adapting portion is adapted to the clamping mechanism;

[0025] The width of the connecting portion is smaller than the width of the clamping mechanism;

[0026] The width of the guiding portion gradually increases in the direction away from the connecting portion.

[0027] Further, the end surface of the adapting portion is circular.

[0028] Thirdly, a range hood is provided, comprising an electric appliance box assembly of a range hood according to the above technical solution.

[0029] The embodiment of the utility model has the following advantages or beneficial effects:

[0030] The first box body and the second box body are connected through the clamping mechanism below the first box body and the second box body, so that the installation and disassembly process does not need to use any tool. The user can directly clamp the electric appliance box into the clamping mechanism on the fixing plate, or easily take it out, greatly simplifying the operation steps and improving the work efficiency. When the components in the electric appliance box need to be repaired, the electric appliance box is only needed to be slid away and moved upward, so that the electric appliance box can be easily taken out. This design enables the maintenance personnel to quickly access the internal components, reduces the maintenance time and complexity, and improves the maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0031] The above and other features and advantages of the present application will become more apparent by describing in detail example embodiments thereof with reference to the attached drawings in which:

[0032] Figure 1 is a perspective view of an electric appliance box of a range hood according to an example embodiment;

[0033] Figure 2 is a front view of an electric appliance box of a range hood according to an example embodiment;

[0034] Figure 3 is a perspective view of a first box body in an electric appliance box of a range hood according to an example embodiment;

[0035] Figure 4 is a front view of a first box body in an electric appliance box of a range hood according to an example embodiment;

[0036] Figure 5 is a perspective view of a second box body in an electric appliance box of a range hood according to an example embodiment;

[0037] Figure 6 is a front view of a second box body in an electric appliance box of a range hood according to an example embodiment;

[0038] Figure 7 is a first perspective view of an electric appliance box assembly of a range hood according to an example embodiment;

[0039] Figure 8 is a second perspective view of an electric appliance box assembly of a range hood according to an example embodiment;

[0040] Figure 9 is a perspective view of a fixing plate in an electric appliance box assembly of a range hood according to an example embodiment;

[0041] Figure 10 in Figure 9 is an enlarged view of part A in is an enlarged view of part A in

[0042] Wherein, the reference numerals are explained as follows:

[0043] 1, first box body, 2, second box body, 3, clamping part, 4, clamping part, 5, clamping mechanism, 6, fixed plate, 7, clamping mechanism, 8, notch, 9, extension plate;

[0044] 11, first front plate, 12, first back plate, 13, first top plate, 14, first outer plate;

[0045] 21, second front plate, 22, second back plate, 23, second top plate, 24, second outer plate;

[0046] 51, first clamping column, 52, second clamping column;

[0047] 71, first clamping mechanism, 72, second clamping mechanism;

[0048] 7-1, adapter, 7-2, connecting part, 7-3 guide part. DETAILED DESCRIPTION

[0049] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be implemented in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the inventive concept to those skilled in the art. Like reference numerals refer to like elements throughout the specification, and thus description of the same will be omitted.

[0050] The terms "one", "a", "the", "said", "at least one", "one or more", are intended to mean that there is one or more than one of an element, component, or the like; the terms "comprising" and "having" are intended to mean that the elements, components, or the like listed are open-ended and that additional elements, components, or the like can be present.

[0051] Figure 1 is a perspective view of an extractor hood electrical box according to an example embodiment; Figure 2 is a front view of an extractor hood electrical box according to an example embodiment; Figure 3 is a perspective view of a first box body in an extractor hood electrical box according to an example embodiment; Figure 4 is a front view of a first box body in an extractor hood electrical box according to an example embodiment; Figure 5 is a perspective view of a second box body in an extractor hood electrical box according to an example embodiment;

[0052] Figure 6This is a front view of the second housing in an electrical box of a range hood, according to an exemplary embodiment. The above schematic diagram is only for illustrating the structural relationships related to the utility model and is not intended as an actual scale of the product.

[0053] like Figures 1 to 6 As shown, a range hood appliance box includes: a first box body 1 and a second box body 2; one side and the bottom of the first box body 1 are open, a snap-fit ​​part 3 is provided on the open side of the first box body 1, and a snap-fit ​​mechanism 5 is provided on the bottom of the first box body 1; one side and the bottom of the second box body 2 are open, a locking part 4 is provided on the open side of the second box body 2, and a snap-fit ​​mechanism 5 is provided on the bottom of the second box body 2; the snap-fit ​​part 3 and the locking part 4 are adapted to be connected to form a range hood appliance box with an open bottom.

[0054] The first box 1 and the second box 2 can be made of plastic or metal.

[0055] Plastic materials are relatively lightweight, making them easy to handle and install. Production costs are relatively low, making them suitable for mass production. They can be produced quickly through processes such as injection molding. They have good chemical resistance, making them suitable for kitchen environments. Compared to metal materials, plastics have lower strength and heat resistance. Prolonged exposure to ultraviolet light and high temperatures may cause them to age.

[0056] Metal materials possess high mechanical strength and impact resistance. They can withstand high temperatures, making them suitable for the high-temperature environment of a kitchen. They have a long service life and are not prone to aging. However, metal materials are relatively heavy, making installation and handling inconvenient. Production costs are relatively high. Surface treatment is required to prevent corrosion.

[0057] The first box 1 includes a first front side panel 11, a first rear side panel 12, a first top panel 13, and a first outer side panel 14. The second box 2 includes a second front side panel 21, a second rear side panel 22, a second top panel 23, and a second outer side panel 24.

[0058] A first front side panel 11 is vertically arranged and located at the front. A first rear side panel 12 is vertically arranged and located at the rear, parallel to the first front side panel 11. A first top panel 13 is horizontally arranged and located at the top, perpendicular to the first front side panel 11 and the first rear side panel 12. The front edge of the first top panel 13 connects to the top edge of the first front side panel 11, and the rear edge of the first top panel 13 connects to the top edge of the first rear side panel 12. A first outer side panel 14 is vertically arranged and located on the outer side, perpendicular to the first front side panel 11 and the first rear side panel 12. The top edge of the first outer side panel 14 connects to the outer edge of the first top panel 13, the front edge of the first outer side panel 14 connects to the outer edge of the first front side panel 11, and the rear edge of the first outer side panel 14 connects to the outer edge of the first rear side panel 12.

[0059] The second front side plate 21 is vertically arranged and located at the front. The second rear side plate 22 is vertically arranged and located at the rear, and is parallel to the second front side plate 21. The second top plate 23 is horizontally arranged and located at the top, and is perpendicular to the second front side plate 21 and the second rear side plate 22. The front side edge of the second top plate 23 is connected with the top edge of the second front side plate 21, and the rear side edge of the second top plate 23 is connected with the top edge of the second rear side plate 22. The second outer side plate 24 is vertically arranged and located at the outer side, and is perpendicular to the second front side plate 21 and the second rear side plate 22. The top edge of the second outer side plate 24 is connected with the outer side edge of the second top plate 23, the front side edge of the second outer side plate 24 is connected with the outer side edge of the second front side plate 21, and the rear side edge of the second outer side plate 24 is connected with the outer side edge of the second rear side plate 22.

[0060] In one embodiment, the plurality of clamping portions 3 are uniformly distributed, and the plurality of clamping portions 4 are uniformly distributed. The clamping portion 3 and the clamping portion 4 are arranged one by one.

[0061] Specifically, at least one clamping portion 3 is arranged at the end of the first front side plate 11, the first rear side plate 12, and the first top plate 13 away from the first outer side plate 14. At least one clamping portion 4 is arranged at the two ends of the second front side plate 21, the second rear side plate 22, and the second top plate 23 away from the second outer side plate 24.

[0062] In one embodiment, the clamping portion 3 is a clamping protrusion, and the clamping portion 4 is a clamping hole. The shape of the clamping protrusion has various shapes, such as a protrusion with a circular cross-section, a protrusion with a rectangular cross-section, a T-shaped clamping protrusion, and a protrusion with an L-shaped cross-section. Correspondingly, the clamping hole is a circular hole, a rectangular hole, a T-shaped hole, and an L-shaped hole.

[0063] The bottom of the first box body 1 is provided with a clamping mechanism 5, and the bottom of the second box body 2 is provided with a clamping mechanism 5. Specifically, at least one clamping mechanism 5 is arranged at the end of the first front side plate 11, the first rear side plate 12, and the first outer side plate 14 away from the first top plate 13, and at the end of the second front side plate 21, the second rear side plate 22, and the second outer side plate 24 away from the second top plate 23.

[0064] In one embodiment, the clamping mechanism 5 includes a first clamping column 51 and a second clamping column 52.

[0065] Specifically, the first clamping column 51 is arranged at the bottom of the first front side plate 11, the first rear side plate 12, the second front side plate 21, and the second rear side plate 22, and the second clamping column 52 is arranged at the bottom of the first outer side plate 14 and the second outer side plate 24.

[0066] Specifically, the bottom of the first front side plate 11, the first rear side plate 12, the second front side plate 21 and the second rear side plate 22 is provided with a notch 8, and a first clamping column 51 is arranged in the notch 8. The shape and size of the notch 8 match the first clamping column 51, ensuring that the first clamping column 51 can be smoothly embedded and fixed in the notch 8. The design of the notch 8 is to provide a mounting space, so that the first clamping column 51 can be correctly aligned and embedded into the clamping mechanism 7 on the fixed plate 6 during installation.

[0067] A gap is left between the first clamping column 51 and the bottom of the notch 8. The gap between the first clamping column 51 and the bottom of the notch 8 allows the first clamping column 51 to be more easily aligned and enter the clamping mechanism 7 on the fixed plate 6 during installation.

[0068] The first clamping column 51 is integrally formed with the first front side plate 11, the first rear side plate 12, the second front side plate 21 and the second rear side plate 22.

[0069] Specifically, the outer side of the bottom of the first outer side plate 14 and the second outer side plate 24 is provided with a second clamping column 52; the central axis of the second clamping column 52 is perpendicular to the surface of the first outer side plate 14 and the second outer side plate 24.

[0070] Figure 7 is a first perspective view of a range hood electrical box assembly according to an example embodiment; Figure 8 is a second perspective view of a range hood electrical box assembly according to an example embodiment; Figure 9 is a perspective view of a fixed plate in a range hood electrical box assembly according to an example embodiment; Figure 10 in Figure 9 is an enlarged view of part A in. The above schematic diagram is only to show the structural relationship related to the utility model point, and is not the actual proportion of the actual product.

[0071] As Figures 7 to 10 shown, a range hood electrical box assembly includes a fixed plate 6 and a range hood electrical box as described in the above embodiments; the fixed plate 6 is provided with a clamping mechanism 7; the clamping mechanism 5 is connected with the clamping mechanism 7, connecting the range hood electrical box to the fixed plate 6.

[0072] The fixed plate 6 is provided with a clamping mechanism 7, which is connected with the clamping mechanism 5 of the electrical box, ensuring that the electrical box can be quickly and stably installed on the fixed plate 6, and facilitating disassembly and maintenance.

[0073] The fixed plate 6 is usually a rectangular or rectangular metal plate or plastic plate used to fix the electrical box. The fixed plate 6 is generally made of high-strength material to ensure the stability and durability of its structure.

[0074] In one embodiment, the clamping mechanism 7 comprises a first clamping mechanism 71 and a second clamping mechanism 72; the first clamping mechanism 71 is arranged at both ends of the fixing plate 6; the second clamping mechanism 72 is arranged at both sides of the fixing plate 6.

[0075] The fixing plate 6 is generally rectangular or oblong. The length direction is the longer side direction of the fixing plate 6. The width direction is the shorter side direction of the fixing plate 6. The two ends of the fixing plate 6 refer to the longer side of the fixing plate 6. The two sides of the fixing plate 6 refer to the shorter side of the fixing plate 6.

[0076] In one embodiment, the two sides of the fixing plate 6 are provided with an extension plate 9, and the second clamping mechanism 72 is arranged on the extension plate 9.

[0077] In one embodiment, the clamping mechanism 7 is a flexible clamping groove. The flexible clamping groove comprises a fitting part 7-1, a connecting part 7-2 and a guide part 7-3 connected in sequence; the fitting part 7-1 is adapted to clamp with the clamping mechanism 5 (i.e. the first clamping column 51 and the second clamping column 52); the width of the connecting part 7-2 is smaller than the width of the clamping mechanism 5; the width of the guide part 7-3 away from one end of the connecting part 7-2 is greater than the width of the clamping mechanism 5 (i.e. the width of the guide part 7-3 gradually increases in the direction away from the connecting part 7-2). Preferably, the end face of the fitting part 7-1 is circular.

[0078] The guide part 7-3 is located at the front end of the flexible clamping groove. The width of the guide part 7-3 is greater than the width of the clamping mechanism 5, forming a gradually expanding trumpet mouth. The main function of the guide part 7-3 is to guide the first clamping column 51 and the second clamping column 52 to smoothly enter the connecting part 7-2, reducing the resistance during installation, and making the installation process more smooth.

[0079] The connecting part 7-2 is located between the fitting part 7-1 and the guide part 7-3, which is the middle part of the clamping groove. The width of the connecting part 7-2 is smaller than the width of the clamping mechanism 7, forming a narrow channel. The main function of the connecting part 7-2 is to provide limiting and fixing effect, to ensure that the clamping column will not easily come out after entering the clamping groove.

[0080] The fitting part 7-1 is located at the bottom end of the flexible clamping groove, which is the last position for the first clamping column 51 and the second clamping column 52 to adapt to clamp. The end face of the fitting part 7-1 is circular, which matches the shape of the first clamping column 51 and the second clamping column 52. The main function of the fitting part 7-1 is to accommodate the first clamping column 51 and the second clamping column 52, and to provide positioning.

[0081] In this embodiment, the first clamping mechanism 71 and the second clamping mechanism 72 have the same structure, and the difference is only in length.

[0082] The installation process is as follows:

[0083] Make sure the fixing plate 6 has been installed in the designated position of the range hood.

[0084] Prepare the first box body 1 and the second box body 2, and make sure that all the clamping parts 3, the clamping parts 4 and the clamping mechanisms 5 are intact.

[0085] Align the second box body 2 with the installation position on the fixing plate 6, and make sure that the clamping mechanism 5 at the bottom of the second box body 2 is aligned with the second clamping mechanism 72 on the fixing plate 6.

[0086] Slowly put the second box body 2 from top to bottom, so that the first clamping column 51 enters the guide part 7-3 of the first clamping mechanism 71 on the fixing plate 6, and the second clamping column 52 enters the guide part 7-3 of the second clamping mechanism 72 on the fixing plate 6. Continue to apply pressure downward, and slide the second box body 2 outward at the same time, until the first clamping column 51 and the second clamping column 52 are completely inserted into the matching part 7-1 in the corresponding clamping mechanism 7 and clamped.

[0087] Slide the second box body 2 outward until it cannot be moved.

[0088] Align the first box body 1 with the installation position on the fixing plate 6, and make sure that the first clamping column 51 enters the guide part 7-3 of the first clamping mechanism 71 on the fixing plate 6, and the second clamping column 52 enters the guide part 7-3 of the second clamping mechanism 72 on the fixing plate 6. Slowly put the first box body 1 from top to bottom, until the first clamping column 51 and the second clamping column 52 are completely inserted into the matching part 7-1 in the corresponding clamping mechanism 7 and clamped.

[0089] Slide the first box body 1 towards the second box body 2, until the clamping part 3 of the first box body 1 is connected with the clamping part 4 of the second box body 2. At this time, the first box body 1 should not be able to slide towards the second box body 2 any more, and it is ensured that it is firmly fixed on the fixing plate 6.

[0090] The disassembly process is as follows:

[0091] Disassemble the first box body 1:

[0092] First, slide the first box body 1 outward (away from the second box body 2 side), so that the clamping part 3 of the first box body 1 is separated from the clamping part 4 of the second box body 2.

[0093] Move upward: continue to lift the first box body 1 upward, so that the clamping mechanism 5 at the bottom of the first box body 1 is separated from the clamping mechanism 7 on the fixing plate 6. At this time, the first box body 1 has been completely disassembled.

[0094] The range hood of the embodiment of the utility model comprises a range hood electrical box assembly as described in the above embodiment.

[0095] In the embodiments of the present application, the term "a plurality of" refers to two or more than two, unless otherwise explicitly limited. The terms "mounting", "connecting", "fixing" and the like should be understood in a broad sense, for example, "connecting" can be fixed connection, can also be detachable connection, or integrally connected. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0096] In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or units referred to must have a particular direction, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the embodiments of the present application.

[0097] In the description of the present application, the terms "one embodiment", "one preferred embodiment" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0098] The above is only the preferred embodiment of the present application, and is not intended to limit the embodiments of the present application. For those skilled in the art, the embodiments of the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the embodiments of the present application shall be included in the protection scope of the embodiments of the present application.

Claims

1. A hood electrical box, characterized in that, The utility model relates to a kind of range hood electrical appliance boxes, including: First box (1) and second box (2); The side of the first box (1) and bottom are open, the open side of the first box (1) is provided with clamping part (3), and the bottom of the first box (1) is provided with clamping mechanism (5); The side of the second box (2) and bottom are open, the open side of the second box (2) is provided with clamping part (4), and the bottom of the second box (2) is provided with the clamping mechanism (5); The clamping part (3) and the clamping part (4) are connected, and the range hood electrical appliance box with open bottom is formed.

2. The appliance housing of claim 1, wherein, The clamping part (3) is clamping protrusion, and the clamping part (4) is clamping hole.

3. A hood control box according to either one of claims 1 or 2, characterized in that The clamping part (3) is multiple, and the multiple clamping parts (3) are evenly distributed; The clamping part (4) is multiple, and the multiple clamping parts (4) are evenly distributed; The clamping part (3) and the clamping part (4) are one-to-one corresponding.

4. The appliance housing of claim 1, wherein, The clamping mechanism (5) is first clamping column (51); The bottom of the first box (1) and the second box (2) is provided with notch (8), and the first clamping column (51) is arranged in the notch (8).

5. The appliance housing of claim 4, wherein, The first clamping column (51) and the bottom of the notch (8) are left with gap.

6. The appliance housing of claim 1 or 4, wherein, The clamping mechanism (5) is second clamping column (52); The bottom of the first box (1) and the second box (2) is provided with the second clamping column (52) outside; The central axis of the second clamping column (52) is perpendicular to the surface of the side plate of the first box (1) and the second box (2).

7. A hood electrical box assembly comprising: The utility model relates to a kind of range hood electrical appliance box assemblies, including fixed plate (6) and one of the range hood electrical appliance box as claimed in any one of claims 1 to 6; The fixed plate (6) is provided with clamping mechanism (7); The clamping mechanism (5) and the clamping mechanism (7) are connected, and the range hood electrical appliance box is connected on the fixed plate (6).

8. The electrical box assembly of claim 7, wherein, The surface of the fixed plate (6) corresponds the bottom of the range hood electrical appliance box, and the clamping mechanism (7) is arranged on the edge of the fixed plate (6), and / or the extension plate (9) is arranged outwardly at the position corresponding to the clamping mechanism (5) on the edge of the fixed plate (6), and the clamping mechanism (7) is arranged on the extension plate (9).

9. A hood electrical box assembly according to claim 7 or 8, wherein, The clamping mechanism (7) includes adaptive part (7-1), connecting part (7-2) and guide part (7-3) connected in sequence; The adaptive part (7-1) and the clamping mechanism (5) are adaptively clamped; The width of the connecting part (7-2) is less than the width of the clamping mechanism (5); The width of the guide part (7-3) gradually increases away from the connecting part (7-2).

10. A range hood characterized by, The utility model relates to a kind of range hood electrical appliance box assemblies, including one of the range hood electrical appliance box as claimed in any one of claims 7 to 9.

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