Range hood

Abstract

The utility model relates to the technical field of range hoods, and discloses a range hood which comprises a range hood main body, side baffle assemblies are connected to the two sides of the range hood main body, each side baffle assembly is provided with a light-transmitting part and a light-shading part, and at least the part, connected with the range hood main body, of each side baffle assembly is the light-shading part. The shading part shields light perpendicular to the side baffle assembly from emitting from one side of the side baffle assembly to the other side of the side baffle assembly. Compared with the prior art, according to the range hood disclosed by the utility model, the shading part can shield the connecting part of the side baffle assembly and the range hood main body, and the connecting structure of the side baffle assembly and the range hood main body cannot be seen from the user side of the side baffle assembly, so that the side baffle assembly is attractive in appearance; and due to the existence of the light-transmitting part, even if the side baffle assemblies are arranged on the two sides of the range hood main body, the light-transmitting part can transmit light, so that the situation that the range hood main body is provided with the side baffle assemblies, so that a user feels the narrow feeling and the oppression feeling of the space is avoided, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and in particular to a range hood. Background Art

[0002] When users are cooking, a lot of oil smoke will be generated. The oil smoke will spread in the cooking space and pollute the cooking space. Cooks working in an environment full of oil smoke will inhale oil smoke for a long time, which will harm their health. The range hood is an electrical appliance used to exhaust the oil smoke generated by users' cooking from the kitchen. The range hood is located above the stove. When users are cooking, the range hood is turned on. The exhaust fan of the range hood forms a negative pressure at the air intake of the range hood, so that the oil smoke generated by users' cooking enters the air collecting chamber of the range hood through the air intake and is then discharged by the range hood, avoiding users from inhaling a lot of oil smoke when cooking. However, users will walk around during the cooking process. When users walk around or stir-fry ingredients, the air flow will be disturbed, causing the oil smoke to escape from both sides of the range hood. The escaped oil smoke will not only be inhaled by users, affecting their health, but will also diffuse in the kitchen, making the air in the kitchen unable to remain fresh and clean. Over time, the oil stains will pollute the walls of the kitchen. In order to solve this problem, some range hoods are equipped with side baffles on the left and right sides of the range hood body. The side baffles can block the fumes from escaping to the sides of the range hood. However, due to the existence of the side baffles, the user will visually feel limited in space and feel a sense of oppression, which affects the user experience and blocks the light. Utility Model Content

[0003] The purpose of the utility model is to provide a range hood, which is used to solve the above technical problems.

[0004] A range hood comprises a range hood main body, with side baffle assemblies connected on both sides of the range hood main body, the side baffle assemblies having a light-transmitting portion and a light-shielding portion, at least the portion where the side baffle assembly is connected to the range hood main body is the light-shielding portion, the light-shielding portion blocks light perpendicular to the side baffle assembly from being emitted from one side of the side baffle assembly to the other side of the side baffle assembly.

[0005] According to one embodiment of the utility model, connecting surfaces are provided on both sides of the range hood body, the side baffle assembly is connected to the connecting surfaces, and the shading portion at least covers the connecting surfaces.

[0006] According to one embodiment of the utility model, the side baffle assembly includes an appearance plate and a connecting plate, the appearance plate includes a light-transmitting portion and a light-shielding portion, the connecting plate is connected to the light-shielding portion and is shielded by the light-shielding portion, and the connecting plate is connected to the connecting surface of the range hood body.

[0007] According to an embodiment of the present invention, the appearance plate is a glass plate, a silk-screen layer is provided on the glass plate, and the silk-screen layer forms a light-shielding portion.

[0008] According to one embodiment of the utility model, the silk screen layer is located on the side where the side baffle assembly is connected to the range hood body, and the shape of the silk screen layer is adapted to the connection surface. After the side baffle assembly is connected to the range hood body, the silk screen layer covers the connection surface.

[0009] According to an embodiment of the present invention, a slot is provided on the connection surface, and an inserting block is provided on the connection plate, and the inserting block is snap-connected with the slot.

[0010] According to one embodiment of the utility model, a connecting portion perpendicular to the appearance plate is provided on the connecting plate, a connecting hole is provided on the connecting portion, a mounting surface corresponding to the connecting portion is provided on the rear side of the range hood body, a mounting hole corresponding to the connecting hole is provided on the mounting surface, and a connecting piece passes through the connecting hole and the mounting hole in sequence to connect the connecting portion with the mounting surface.

[0011] According to one embodiment of the utility model, the upper edge and lower edge of the side baffle assembly extend to the upper edge and lower edge of the corresponding sides of the range hood body respectively, and the rear edge of the side baffle assembly extends rearward to the rear edge of the range hood body.

[0012] According to one embodiment of the utility model, connecting surfaces are provided on both sides of the range hood body, and both sides of the top plate of the range hood body extend downward to form an extension portion, and the connecting surface is recessed toward the other side of the range hood body relative to the extension portion, and the depth of the recess is adapted to the thickness of the portion of the side baffle assembly connected to the connecting surface, and the upper edge and lower edge of the side baffle assembly extend to the upper edge and lower edge of the connecting surface respectively.

[0013] According to one embodiment of the present invention, there is a step surface between the lower edge of the upper edge extension of the connecting surface, and there is a distance between the upper edge of the connecting plate and the upper edge of the appearance plate, and the distance is adapted to the step surface.

[0014] Compared with the prior art, the range hood of the present invention has the following advantages:

[0015] In the range hood of the present invention, the side baffle assembly comprises a light-transmitting portion and a light-shielding portion, and at least the portion where the side baffle assembly is connected to the range hood main body is the light-shielding portion. The light-shielding portion can shield the portion where the side baffle assembly is connected to the range hood main body, and the connection structure between the side baffle assembly and the range hood main body cannot be seen from the user side of the side baffle assembly, thereby making the appearance of the side baffle assembly beautiful; and due to the existence of the light-transmitting portion, even if the side baffle assemblies are arranged on both sides of the range hood main body, the light-transmitting portion can transmit light, so that the range hood main body will not make the user feel cramped and oppressive due to the arrangement of the side baffle assemblies, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the range hood of the utility model;

[0017] Figure 2 This is an exploded view of the range hood of the utility model;

[0018] Figure 3 It is an exploded view of the range hood of the utility model from another direction;

[0019] Figure 4 It is a structural schematic diagram of another embodiment of the range hood of the utility model;

[0020] Figure 5 It is an exploded view of another embodiment of the range hood of the utility model;

[0021] In the figure: a. light-transmitting part, b. light-shielding part, 1. range hood body, 11. connecting surface, 111. slot, 12. mounting surface, 121. mounting hole, 13. top plate, 131. extension part, 132. step surface, 2. side baffle assembly, 21. appearance plate, 22. connecting plate, 221. plug-in block, 222. connecting part, 2221. connecting hole.

[0022] The realization of the functions and advantages of the utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0024] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0026] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0027] See also Figures 1 to 3 The utility model discloses a range hood, which comprises a range hood body 1, with side baffle assemblies 2 connected to both sides of the range hood body 1, the side baffle assemblies 2 having a light-transmitting portion a and a light-shielding portion b, at least the portion where the side baffle assemblies 2 are connected to the range hood body 1 is the light-shielding portion b, and the light-shielding portion b blocks light perpendicular to the side baffle assemblies 2 from being emitted from one side of the side baffle assemblies 2 to the other side of the side baffle assemblies 2. The range hood of the present invention is provided with side baffle assemblies 2 on both sides of the range hood main body 1, and the stove is located below the space between the two side baffle assemblies 2. When the user is cooking, the oil smoke flows toward the air intake port of the range hood under the action of the smoke exhaust fan of the range hood, enters the air collecting chamber of the range hood through the air intake port and is discharged. Due to the existence of the side baffle assemblies 2, when the user walks or stir-fryes the ingredients during the cooking process to disturb the airflow, the oil smoke will escape outward due to the influence of the airflow, and the side baffle assemblies 2 will block the oil smoke escaping to the two sides of the range hood to prevent the oil smoke from escaping to the outside of the range hood. The range hood of the utility model, when the range hood main body 1 is installed in the kitchen, is located above the stove, and a gap is formed between the lower edge of the side baffle assembly 2 and the stove top. When the range hood is started, the smoke exhaust fan of the range hood works to form a negative pressure at the air intake port of the range hood. In the process of the range hood sucking oil smoke, the air outside the side baffle assembly 2 is also supplemented from the gap between the side baffle assembly 2 and the stove top to the space between the baffle assemblies 2 on both sides. Under the action of the smoke exhaust fan of the range hood, the overall flow direction of the supplemented air is toward the air intake port of the range hood. When oil smoke escapes to both sides and is blocked by the side baffle assembly 2, the oil smoke contacts the inner side surface of the side baffle assembly 2, flows along the inner side surface of the side baffle assembly 2, and then flows to the air intake port of the range hood again under the action of the airflow supplemented in the gap between the side baffle assembly 2 and the stove top. In addition, in the range hood of the present invention, the side baffle assembly 2 has a light-transmitting portion a and a light-shielding portion b, and at least the portion where the side baffle assembly 2 is connected to the range hood main body 1 is the light-shielding portion b. The light-shielding portion b can shield the portion where the side baffle assembly 2 is connected to the range hood main body 1. When viewed from the user's side of the side baffle assembly 2, the connection structure between the side baffle assembly 2 and the range hood main body 1 cannot be seen, thereby making the appearance of the range hood main body 1 beautiful. Moreover, due to the existence of the light-transmitting portion a, even if the side baffle assemblies 2 are provided on both sides of the range hood main body 1, the light-transmitting portion a can transmit light, so that the range hood main body 1 will not make the user feel cramped and oppressive due to the provision of the side baffle assembly 2, thereby improving the user experience.

[0028] See also Figure 2 and Figure 3In the range hood of the present invention, connecting surfaces 11 are provided on both sides of the range hood body 1, the side baffle assembly 2 is connected to the connecting surfaces 11, and the light shielding portion b at least covers the connecting surfaces 11. When the side baffle assembly 2 is connected to the range hood body 1, the side baffle assembly 2 is connected to the connecting surface 11 of the range hood body 1, and a structure connected to the side baffle assembly 2 may be provided on the connecting surface 11. Since the light shielding portion b is provided on the side baffle assembly 2, after the side baffle assembly 2 is connected to the connecting surface 11, the light shielding portion b at least covers the connecting surface 11, and the structure connecting the connecting surface 11 to the side baffle assembly 2 cannot be seen from the side of the user using the side baffle assembly 2, so that the appearance of the range hood body 1 can be made more beautiful.

[0029] See also Figure 2 and Figure 3 In the range hood of the present invention, the side baffle assembly 2 includes an appearance plate 21 and a connecting plate 22. The appearance plate 21 includes a light-transmitting portion a and a light-shielding portion b. The connecting plate 22 is connected to the light-shielding portion b and is shielded by the light-shielding portion b. The connecting plate 22 is connected to the connecting surface 11 of the range hood body 1. In order to ensure the light-transmitting effect of the light-transmitting portion a of the side baffle assembly 2, the appearance plate 21 of the side baffle assembly 2 is made of a glass plate, which has a good light-transmitting effect and can also make the appearance of the side baffle assembly 2 more beautiful. Usually, the glass plate and the connecting plate 22 are connected by gluing, and the light-shielding portion b is provided on the glass plate. The light-shielding portion b can shield the adhesive layer between the connecting plate 22 and the glass plate, thereby ensuring the appearance of the side baffle assembly 2 is beautiful.

[0030] In the range hood of the present invention, the appearance panel 21 is a glass panel, and a silk-screen layer is provided on the glass panel, and the silk-screen layer forms a shading portion b. The silk-screen layer is provided on the glass panel, and the effect of the silk-screen can be customized according to the needs of the user, which is free and flexible. For example, the silk-screen layer can be set to a color that matches the extension of the range hood body 1, so that the overall appearance of the range hood has uniformity; the silk-screen layer can also be customized according to the user's preferences, set to the user's favorite color, or add the user's favorite pattern to meet the user's personalized needs. In other words, the appearance panel 21 is a glass panel, and the shading portion b on the appearance panel 21 is formed by silk-screening, which can not only block the adhesive layer between the appearance panel 21 and the connecting plate 22, but also can freely customize the color and pattern according to needs.

[0031] In the range hood of the present invention, the silk-screen layer is located on the side where the side baffle assembly 2 is connected to the range hood body 1 , and the shape of the silk-screen layer is adapted to the shape of the connection surface 11 . After the side baffle assembly 2 is connected to the range hood body 1 , the silk-screen layer covers the connection surface 11 . The silk-screen layer is arranged on the inner side of the appearance plate 21, so that from the user's side, the appearance side surface of the appearance plate 21 is flat, the visual and tactile effects are better, the appearance is more beautiful, and the appearance surface of the appearance plate 21 is flat, which is convenient for users to clean; in addition, the shape of the silk-screen layer is adapted to the shape of the connecting surface 11, the silk-screen layer can block the connecting surface 11, and the user side cannot see the connecting surface 11, so that the appearance of the range hood body 1 is more beautiful, and there is no excessive silk-screen layer covering the appearance plate 21, while satisfying that the shading portion b can fully block the connecting surface 11, so that there are enough light-transmitting portions a on the appearance plate 21, so that after the side baffle assembly 2 is installed on both sides of the range hood body 1, the portion of the appearance plate 21 beyond the connecting surface 11 is the light-transmitting portion a, and the side baffle assembly 2 can block the escape of oil smoke, and will not visually cause a sense of cramped space and oppression to the user, thereby improving the user experience.

[0032] See also Figure 2 and Figure 3 In the range hood of the present invention, a slot 111 is provided on the connection surface 11, and an insert block 221 is provided on the connection plate 22, and the insert block 221 is engaged with the slot 111. When the side baffle assembly 2 is connected to the range hood body 1, the insert block 221 is inserted into the slot 111, so that the side baffle assembly 2 and the range hood body 1 can be fixed. And through the connection between the insert block 221 and the slot 111, the side baffle assembly 2 and the range hood body 1 can be detachably connected; when the range hood is packaged and transported, the range hood body 1 and the side baffle assembly 2 can be packaged separately, or the range hood can be packaged as a whole after the side baffle assembly 2 and the range hood body 1 are connected together, giving users the freedom to choose the packaging method.

[0033] In other embodiments, the connecting plate 22 can be directly connected to the connecting surface 11 by adhesive. Since a shading portion b is provided on the appearance plate 21, the adhesive layer between the connecting plate 22 and the connecting surface 11 can also be blocked by the shading portion b, so that the appearance of the range hood body 1 remains beautiful.

[0034] In some other embodiments, the side baffle assembly 2 only has an appearance plate 21, and the appearance plate 21 is directly bonded to the connecting surface 11. Due to the obstruction of the shading portion b formed by silk-screen printing, the adhesive layer between the appearance plate 21 and the connecting surface 11 cannot be seen from the user side of the side baffle assembly 2.

[0035] See also Figure 2 and Figure 3In the range hood of the present invention, a connecting portion 222 perpendicular to the appearance plate 21 is provided on the connecting plate 22, a connecting hole 2221 is provided on the connecting portion 222, a mounting surface 12 corresponding to the connecting portion 222 is provided on the rear side of the range hood body 1, a mounting hole 121 corresponding to the connecting hole 2221 is provided on the mounting surface 12, and a connecting piece passes through the connecting hole 2221 and the mounting hole 121 in sequence to connect the connecting portion 222 with the mounting surface 12. When connecting the side baffle assembly 2 to the range hood body 1, first engage the plug block 221 on the connecting plate 22 with the slot 111 on the connecting surface 11. After the plug block 221 and the slot 111 are connected in place, the connecting part 222 abuts against the mounting surface 12, and the connecting holes 2221 on the connecting part 222 correspond to the mounting holes 121 on the mounting surface 12 one by one. Then, screws are passed through the connecting holes 2221 and the mounting holes 121 in turn to connect the connecting part 222 to the mounting surface 12, so that the side baffle assembly 2 is more firmly connected to the range hood body 1.

[0036] See also Figure 2 and Figure 3 In the range hood of the present invention, the upper edge and the lower edge of the side baffle assembly 2 extend to the upper edge and the lower edge of the corresponding side of the range hood body 1 respectively, and the rear edge of the side baffle assembly 2 extends backward to the rear edge of the range hood body 1. After the side baffle assembly 2 is connected to the range hood body 1, the upper edge of the side baffle assembly 2 is flush with the upper edge of the range hood body 1, the lower edge of the side baffle assembly 2 is flush with the lower edge of the range hood body 1, the rear edge of the side baffle assembly 2 extends to the rear edge of the range hood body 1, and the connecting portion 222 on the connecting plate 22 abuts against the rear mounting surface 12 of the range hood body 1, so that the connection between the side baffle assembly 2 and the range hood body 1 is flush, and the appearance is beautiful.

[0037] See also Figure 4 and Figure 5In some other embodiments of the range hood, a connection surface 11 is provided on both sides of the range hood body 1, and both sides of the top plate 13 of the range hood body 1 extend downward to form an extension portion 131, and the connection surface 11 is recessed toward the other side of the range hood body 1 relative to the extension portion 131, and the depth of the recess is adapted to the thickness of the portion of the side baffle assembly 2 connected to the connection surface 11, and the upper edge and the lower edge of the side baffle assembly 2 extend to the upper edge and the lower edge of the connection surface 11 respectively. After the side baffle assembly 2 is connected to the connection surface 11 of the range hood body 1, the appearance surface of the side baffle assembly 2 is flush with the surface of the extension portion 131 of the top plate 13, so that the appearance of the range hood body 1 is beautiful. Specifically, when the side baffle assembly 2 is connected to the range hood body 1, the connecting plate 22 is connected to the connecting surface 11, and the sum of the thickness of the appearance plate 21 of the side baffle assembly 2, the adhesive layer between the appearance plate 21 and the connecting plate 22, and the connecting plate 22 is adapted to the depth of the recess, so that after the side baffle assembly 2 is connected to the connecting surface 11, the appearance surface of the appearance plate 21 is flush with the surface of the extension portion 131 of the top plate 13. In addition, since the connecting surface is recessed toward the other side of the range hood body 1 relative to the extension portion 131, at least the connecting plate 22 of the side baffle assembly 2 is accommodated in the recess. After the side baffle assembly 2 is connected to the connecting surface, the connecting plate 22 cannot be seen by the user when viewed from the inner side of the side baffle assembly 2 to the connection point. When looking down from the top of the range hood body 1, the upper edge of the side baffle assembly 2 cannot be seen by the user due to the obstruction of the extension portion 131, so that the appearance of the range hood body 1 can be made beautiful. Moreover, since the upper edge of the side baffle assembly 2 is obstructed by the extension portion 131, the edges on both sides of the top plate 13 of the range hood body 1 are smooth, and the user will not be accidentally injured.

[0038] See also Figure 5 In the embodiment of the range hood in which the connection surface 11 is recessed relative to the extension portion 131 of the top plate 13, there is a step surface 132 between the upper edge of the connection surface 11 and the lower edge of the extension portion 131, and there is a distance between the upper edge of the connection plate 22 and the upper edge of the appearance plate 21, which is adapted to the step surface 132. When the side baffle assembly 2 is connected to the connection surface 11, the upper edge of the appearance plate 21 located above the connection plate 22 is connected to the step surface 132, and the connection plate 22 is connected to the connection surface 11. A distance is left between the upper edge of the connection plate 22 and the upper edge of the appearance plate 21, and when the connection plate 22 is connected to the appearance plate 21, there is no need to apply glue to the upper edge of the appearance plate 21. After the connection plate 22 is connected to the appearance plate 21 by the adhesive layer, no glue will overflow upward and flow over the upper edge of the appearance plate 21 to the appearance surface of the appearance plate 21, so that the appearance of the side baffle assembly 2 can be beautiful. The silk-screen layer on the appearance plate 21 extends upward to the upper edge of the appearance plate 21. When the portion of the appearance plate 21 above the connecting plate 22 is placed on the step surface 132, the shading portion b formed by the silk-screen printing blocks the step surface 132, and the step surface 132 cannot be seen from the user side of the appearance plate 21, thereby making the appearance of the range hood body 1 beautiful.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A range hood, characterized in that: The range hood comprises a range hood body (1), with side baffle assemblies (2) connected to both sides of the range hood body (1), the side baffle assemblies (2) having a light-transmitting portion (a) and a light-shielding portion (b), at least the portion where the side baffle assembly (2) is connected to the range hood body (1) being the light-shielding portion (b), the light-shielding portion (b) shielding light perpendicular to the side baffle assembly (2) from being emitted from one side of the side baffle assembly (2) to the other side of the side baffle assembly (2).

2. The range hood according to claim 1, characterized in that: Connecting surfaces (11) are provided on both sides of the range hood body (1), the side baffle assembly (2) is connected to the connecting surfaces (11), and the light shielding portion (b) at least covers the connecting surfaces (11).

3. The range hood according to claim 2, characterized in that: The side baffle assembly (2) comprises an appearance plate (21) and a connection plate (22); the appearance plate (21) comprises a light-transmitting portion (a) and a light-shielding portion (b); the connection plate (22) is connected to the light-shielding portion (b) and is shielded by the light-shielding portion (b); and the connection plate (22) is connected to a connection surface (11) of the range hood body (1).

4. The range hood according to claim 3, characterized in that: The appearance plate (21) is a glass plate, on which a silk-screen layer is provided, and the silk-screen layer forms the light-shielding portion (b).

5. The range hood according to claim 4, characterized in that: The silk-screen layer is located on a side where the side baffle assembly (2) is connected to the range hood body (1), the silk-screen layer is adapted to the shape of the connection surface (11), and after the side baffle assembly (2) is connected to the range hood body (1), the silk-screen layer covers the connection surface (11).

6. The range hood according to claim 3, characterized in that: A slot (111) is provided on the connection surface (11), and an insert block (221) is provided on the connection plate (22), wherein the insert block (221) is snap-connected with the slot (111).

7. The range hood according to claim 3, characterized in that: The connecting plate (22) is provided with a connecting portion (222) perpendicular to the appearance plate (21); the connecting portion (222) is provided with a connecting hole (2221); a mounting surface (12) corresponding to the connecting portion (222) is provided on the rear side of the range hood body; a mounting hole (121) corresponding to the connecting hole (2221) is provided on the mounting surface; a connecting member passes through the connecting hole (2221) and the mounting hole (121) in sequence to connect the connecting portion (222) to the mounting surface (12).

8. The range hood according to claim 1, characterized in that: The upper edge and the lower edge of the side baffle assembly (2) respectively extend to the upper edge and the lower edge of the corresponding sides of the range hood body (1), and the rear edge of the side baffle assembly (2) extends rearwards to the rear side edge of the range hood body (1).

9. The range hood according to claim 2, characterized in that: The range hood body (1) is provided with connecting surfaces (11) on both sides, and the top plate (13) of the range hood body (1) extends downward on both sides to form extension portions (131), the connecting surface (11) is recessed toward the other side of the range hood body (1) relative to the extension portion (131), and the depth of the recess is adapted to the thickness of the portion of the side baffle assembly (2) connected to the connecting surface (11), and the upper edge and the lower edge of the side baffle assembly (2) extend to the upper edge and the lower edge of the connecting surface (11) respectively.

10. The range hood according to claim 9, characterized in that: A step surface (132) is provided between the upper edge of the connecting surface (11) and the lower edge of the extending portion (131), and a distance is provided between the upper edge of the connecting plate (22) of the side baffle assembly (2) and the upper edge of the appearance plate (21) of the side baffle assembly (2), and the distance is adapted to the step surface (132).

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