Range hood

Abstract

The utility model discloses a kind of range hood, the range hood includes smoke machine main body, smoke machine main body is equipped with smoke collecting cavity, the smoke machine main body includes: air suction panel, the air suction panel is equipped with air suction port, the air suction port and the smoke collecting cavity are communicated;Front decorative plate, the front decorative plate with the air suction panel detachably connected, the front decorative plate covers the part of air suction panel located above the air suction port. Thus, by setting the range hood, it can make front decorative plate and air suction panel realize detachable connection, to facilitate the individual packaging or storage of front decorative plate, avoid the problem that front decorative plate is easily damaged during transportation, but also facilitate the last assembly of front decorative plate in the production assembly process of range hood, to reduce the risk that front decorative plate is scratched due to assembly process in advance, to further improve the disassembly convenience and protectivity of front decorative plate.

Description

Technical Field

[0001] This utility model relates to the field of range hood technology, and in particular to a range hood for absorbing cooking oil. Background Technology

[0002] A range hood, also known as an oil extraction hood or oil fume extractor, is a kitchen appliance used to purify the kitchen environment. Installed above the stove, it quickly removes waste from combustion and harmful fumes produced during cooking, expelling them outdoors. It also condenses and collects these fumes, reducing pollution, purifying the air, and providing safety features such as protection against toxic substances and explosions.

[0003] In existing household range hoods, for ease of cleaning and aesthetic purposes, the front panel is typically a glass panel. To secure the glass panel to the main body, a first connector is usually installed on the glass panel. A connecting hole is located on the front panel of the smoke collection chamber, and a second connector, positioned inside the smoke collection chamber, is fitted along the edge of the connecting hole. When installing the glass panel, the first connector is first inserted into the smoke collection chamber through the connecting hole, and then the first and second connectors are tightened with screws. This installation method requires connecting the first and second connectors from the rear of the smoke collection chamber before the back panel can be installed. This method, where the glass panel is installed before the back panel, makes the glass panel prone to scratches during subsequent assembly processes. Furthermore, if the glass panel needs replacement during transportation or if the user requires it later, the back panel must be removed. Utility Model Content

[0004] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a range hood in which the front decorative panel and the suction panel are detachably connected.

[0005] According to the first aspect of the present invention, the range hood includes a range hood body, the range hood body having a smoke collection chamber, the range hood body including: a suction panel having a suction port, the suction port being connected to the smoke collection chamber; and a front decorative panel being detachably connected to the suction panel, the front decorative panel covering the portion of the suction panel located above the suction port.

[0006] In some examples of this utility model, the suction panel is provided with a connection position, and the front decorative panel is provided with a connector on the side facing the suction panel. The connector is detachably connected to the connection position.

[0007] In some examples of this utility model, the suction panel is provided with a groove, the connecting position is provided in the groove, and when the front decorative panel is connected to the suction panel, the connecting member is placed in the groove and connected to the connecting position.

[0008] In some examples of this utility model, the connector includes a first connecting part and a second connecting part. The first connecting part is connected to the side of the front decorative panel facing the air intake panel. The second connecting part is disposed on the first connecting part. When the front decorative panel is connected to the air intake panel, the second connecting part is connected to the connecting position. The first connecting part is placed in the groove.

[0009] In some examples of this utility model, the second connecting part is a plug-in buckle provided on the first connecting part, the connecting position is a plug-in hole provided in the groove, and the plug-in buckle engages with the plug-in hole.

[0010] In some examples of this utility model, along the length direction of the plug hole, the plug hole includes a first plug segment and a second plug segment, the first plug segment is in communication with the second plug segment, the width of the first plug segment is greater than the width of the second plug segment, and at least a portion of the width of the second plug segment decreases in a direction away from the first plug segment.

[0011] In some examples of this utility model, the plug-in buckle includes a connecting section and a third plug-in section. The connecting section is fixed to the front decorative panel and extends toward the side closer to the groove. The connecting section and the third plug-in section are connected. The third plug-in section is bent relative to the connecting section. The third plug-in section extends along the length direction of the plug-in hole. The third plug-in section is adapted to extend out of the plug-in hole under the action of external force and then translate along the length direction of the plug-in hole toward the side closer to the second plug-in section.

[0012] In some examples of this utility model, along the connection direction between the second connecting portion and the connecting position, the length of the groove is greater than the length of the first connecting portion.

[0013] In some examples of this utility model, the lower side of the front decorative panel is provided with an oil guiding surface, which is inclined from top to bottom and backward; or the front decorative panel is inclined from top to bottom and backward and the thickness of the lower side of the front decorative panel decreases from top to bottom.

[0014] In some examples of this utility model, the range hood further includes an oil cup, which is disposed on the lower side of the suction panel and projected in the vertical direction, with the projection of the lower edge of the front decorative panel located within the projection of the oil cup.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a structural schematic diagram of a range hood according to an embodiment of the present utility model; Figure 2 This is a partial structural schematic diagram of a range hood according to an embodiment of the present utility model; Figure 3 This is an exploded view of a range hood according to an embodiment of the present utility model; Figure 4 yes Figure 3 Enlarged view of region A in the middle; Figure 5 This is an exploded view of the range hood according to an embodiment of the present utility model from another angle; Figure 6 yes Figure 5 A magnified view of region B in the middle.

[0017] Figure label: 100. Range hood; 10. Main body of the range hood; 11. Smoke collection chamber; 12. Suction panel; 121. Connection position; 1211. First insertion section; 1212. Second insertion section; 122. Groove; 123. Suction port; 13. Front decorative panel; 131. Connector; 1311. First connecting part; 1312. Second connecting part; 1313. Connecting section; 1314. Third insertion section; 132. Oil guide surface; 20. Oil cup. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0019] The following is for reference. Figures 1-6 According to the description of the range hood 100 of this utility model embodiment, the front decorative panel 13 is detachably connected to the suction panel 12. During the assembly process of the range hood 100, the front decorative panel 13 can be installed last, or the front decorative panel 13 can be installed after the range hood 100 is delivered to the user's home. This facilitates the protection and transportation of the front decorative panel 13 and avoids damage to the front decorative panel 13 during assembly and transportation. It also facilitates the replacement of the front decorative panel 13.

[0020] Combination Figures 1-6As shown, according to a first aspect embodiment of the present invention, the range hood 100 includes a main body 10, a smoke collection chamber 11 within the main body 10, and a suction panel 12 and a front decorative panel 13. The suction panel 12 has a suction port 123, which communicates with the smoke collection chamber 11. The front decorative panel 13 is detachably connected to the suction panel 12, and covers the portion of the suction panel 12 located above the suction port 123.

[0021] The range hood 100 of this utility model has a detachable connection between the front decorative panel 13 and the suction panel 12. During the production and assembly process of the range hood 100, the front decorative panel 13 can be assembled last or during installation at the user's home. Assembling the front decorative panel 13 last avoids scratches on the production line; while assembling it at the user's home allows for separate packaging, preventing damage during transport due to improper packaging. Furthermore, if the front decorative panel 13 cracks during use, it can be removed and replaced with a new one.

[0022] The front decorative panel 13 is detachably connected to the air intake panel 12, which provides convenience for protecting the front decorative panel 13 on the production line, protecting the front decorative panel 13 during transportation, and replacing the front decorative panel 13 during after-sales maintenance.

[0023] In addition, when the user is cooking, the range hood 100 is running, and negative pressure is generated at the air intake 123. The oil fumes flow into the smoke collection chamber 11 through the air intake 123. The front decorative panel 13 faces the oil fumes, and a mixture of oil and water will adhere to the front decorative panel 13 and form grease. The front decorative panel 13 is made of glass, which makes it easy for the user to clean.

[0024] Furthermore, the front decorative panel 13 is connected to the front side of the suction panel 12, and the front decorative panel 13 covers the portion of the suction panel 12 located above the air intake 123. The suction panel 12 is generally a sheet metal part. By covering the portion of the suction panel 12 located above the air intake 123 with the front decorative panel 13, the entire exterior surface of the range hood 100 is covered by the front panel, which is not only aesthetically pleasing but also convenient for users to clean the range hood 100.

[0025] Therefore, by setting up the range hood 100, the front decorative panel 13 and the suction panel 12 can be detachably connected, which facilitates the separate packaging or storage of the front decorative panel 13, avoids the problem of easy damage to the front decorative panel 13 during transportation, and also facilitates the final assembly of the front decorative panel 13 in the production and assembly process of the range hood 100, thereby reducing the risk of the front decorative panel 13 being scratched due to its early assembly process, and thus improving the ease of disassembly and assembly and the protection of the front decorative panel 13.

[0026] According to some optional embodiments of the present invention, combined with Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the suction panel 12 is provided with a connection position 121, and the front decorative panel 13 is provided with a connector 131 on the side facing the suction panel 12. The connector 131 and the connection position 121 are detachably connected.

[0027] As arranged as described above, when the user assembles the suction panel 12 and the front decorative panel 13, the connection position 121 on the suction panel 12 facilitates the quick alignment and positioning of the connector 131 on the front decorative panel 13, without the need for complex tools or professional operation. This effectively improves the convenience of the suction panel 12 and the front decorative panel 13 during the assembly and disassembly process, thereby making it easier for the user to complete the cleaning and maintenance of the suction panel 12 or the front decorative panel 13 in the subsequent process.

[0028] Optionally, the connector 131 is detachably connected to the front trim panel 13. When the connector 131 fails, the connector 131 can be replaced separately instead of the entire front trim panel 13, which effectively reduces maintenance costs. At the same time, it can also be adapted to front trim panels 13 of different specifications, improving the product's adaptability and reusability in terms of appearance.

[0029] Specifically, in combination Figures 2-6 As shown, the suction panel 12 has a groove 122, and the connecting position 121 is located in the groove 122. When the front decorative panel 13 is connected to the suction panel 12, the connector 131 is placed in the groove 122 and connected to the connecting position 121.

[0030] Understandably, the suction panel 12 is provided with a groove 122 extending away from the front decorative panel 13. The groove 122 can provide a clearer guiding and positioning effect for the connector 131, which is conducive to guiding the connector 131 on the front decorative panel 13 to quickly find the corresponding installation position. The connector 131 is placed in the groove 122 without additional alignment and calibration, thereby reducing the assembly difficulty and improving production and installation efficiency. Moreover, the arrangement of the groove 122 means that the range hood 100 does not need to reserve exposed space for the connector 131, and it can also make the front decorative panel 13 and the suction panel 12 fit tightly together, avoiding gaps between the two, which helps to make the product thinner and save installation space.

[0031] In addition, the groove 122 can form a protective space for the connector 131 and the connection position 121, effectively reducing the corrosion of the connector 131 by the external environment, thereby extending the service life of the connector 131; the side wall of the groove 122 can also limit the displacement of the connector 131, avoiding the risk of the connector 131 becoming loose or shifted due to external forces such as vibration and collision during use, thereby improving the connection stability of the suction panel 12 and the front decorative panel 13.

[0032] Furthermore, combined Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the connector 131 includes a first connecting part 1311 and a second connecting part 1312. The first connecting part 1311 is connected to the side of the front decorative panel 13 facing the suction panel 12. The second connecting part 1312 is disposed on the first connecting part 1311. When the front decorative panel 13 is connected to the suction panel 12, the second connecting part 1312 is connected to the connecting position 121. The first connecting part 1311 is placed in the groove 122.

[0033] In other words, the first connecting part 1311 on the connector 131 is used to establish a connection with the side of the front decorative panel 13 facing the suction panel 12, and the second connecting part 1312 on the connector 131 is used to establish a connection with the connecting position 121 on the suction panel 12. In this way, the front decorative panel 13, the connector 131 and the suction panel 12 can be smoothly connected into a whole, thereby improving the overall structural consistency.

[0034] Specifically, in combination Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the second connecting part 1312 is a plug-in buckle provided on the first connecting part 1311, and the connecting position 121 is a plug-in hole provided in the groove 122, and the plug-in buckle is engaged with the plug-in hole.

[0035] Understandably, the front trim panel 13 and the suction panel 12 are connected to each other as a sturdy whole through snap-fit ​​fasteners and snap-fit ​​holes. Compared with other connection methods (such as screwing, gluing, etc.), the snap-fit ​​connection does not require additional parts to connect the front trim panel 13 and the suction panel 12 into a whole, avoiding unnecessary material consumption; it also provides sufficient holding force to ensure that the two will not loosen or fall off during use. Moreover, the snap-fit ​​connection structure is simple, reliable, and has quick and convenient disassembly and installation functions (that is, it can realize the quick connection and separation of the front trim panel 13 and the suction panel 12), which can effectively reduce the time and cost required for maintenance and replacement.

[0036] Furthermore, combined Figures 2-4 As shown, along the length direction of the plug hole, the plug hole includes a first plug segment 1211 and a second plug segment 1212. The first plug segment 1211 and the second plug segment 1212 are connected. The width of the first plug segment 1211 is greater than the width of the second plug segment 1212. At least part of the width of the second plug segment 1212 decreases in the direction away from the first plug segment 1211.

[0037] Among them, since the first insertion section 1211 is wider than the second insertion section 1212, it can serve as an insertion guide section, reducing the difficulty of aligning the insertion buckle, avoiding jamming or structural interference caused by positioning deviation in the initial stage of insertion into the insertion hole, and improving assembly efficiency.

[0038] Furthermore, the width of the second insertion segment 1212 is smaller than that of the first insertion segment 1211. The second insertion segment 1212 can form a precise fit with the insertion buckle, reducing the connection gap and enhancing the structural rigidity and positional stability after the connection. At least part of the second insertion segment 1212 has a width that decreases away from the first insertion segment 1211, which can form a gradual transition structure. This allows the insertion buckle to achieve adaptive positioning through gradual fitting in the later stage of insertion into the insertion hole, further correcting the installation posture. At the same time, the lateral clamping force generated by the width reduction can make the insertion buckle fit tightly against the inner wall of the insertion hole, effectively resisting the risk of loosening and displacement caused by external forces such as vibration and impact. The gradual structure can also disperse the stress concentration during the insertion and removal process, reduce the wear between the insertion buckle and the hole wall, and extend the service life.

[0039] Specifically, in combination Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, the snap-fit ​​includes a connecting section 1313 and a third snap-fit ​​section 1314. The connecting section 1313 is fixed to the front decorative panel 13 and extends toward the side near the groove 122. The connecting section 1313 and the third snap-fit ​​section 1314 are connected. The third snap-fit ​​section 1314 is bent relative to the connecting section 1313 and extends along the length direction of the snap-fit ​​hole. The third snap-fit ​​section 1314 is adapted to extend out of the snap-fit ​​hole under the action of external force and then translate along the length direction of the snap-fit ​​hole toward the side near the second snap-fit ​​section 1212.

[0040] Understandably, the connecting segment 1313 can shorten the distance between the third insertion segment 1314 and the insertion hole. The third insertion segment 1314 is bent relative to the connecting segment 1313 and extends along the length of the insertion hole. This allows sufficient travel space for the subsequent translational movement of the insertion buckle. After the third insertion segment 1314 extends out of the insertion hole under the action of external force, it moves towards the side closer to the second insertion segment 1212, which allows the two insertion structures to form a precise and fitting connection. This effectively increases the contact area and tightness of the insertion buckle and the insertion hole, effectively avoiding the loosening and gap problems that are prone to occur in traditional buckle simple insertion.

[0041] In detail, the sliding snap-fit ​​method does not require additional fasteners or complex snap-fit ​​structures. The front decorative panel 13 and the air intake panel 12 can be fixed by simply extending and sliding with two steps of external force. This can reduce the assembly difficulty, improve the assembly efficiency, and reduce the wear on the parts during the assembly process. At the same time, the sliding design that extends along the length of the insertion hole can also adapt to the dimensional deviation of the insertion hole within a certain range, reduce the processing accuracy requirements of the insertion snap-fit, improve the product assembly error tolerance, and reduce production and assembly costs.

[0042] Furthermore, combined Figures 2-6 As shown, along the connection direction between the second connecting portion 1312 and the connecting position 121, the length of the groove 122 is greater than the length of the first connecting portion 1311.

[0043] The second connecting part 1312 and the connecting position 121 achieve the effect of mutual interlocking through translation. The length of the groove 122 is greater than the length of the first connecting part 1311. This allows the groove 122 to reserve reasonable assembly space for the connector 131 during the disassembly and assembly of the front decorative panel 13 and the air suction panel 12, thereby reducing the accuracy requirements for installation operations. Even with slight misalignment, the insertion can be completed smoothly, thus improving assembly efficiency.

[0044] Alternatively, combined Figure 3 As shown, the lower side of the front decorative panel 13 is provided with an oil guiding surface 132, which is inclined from top to bottom and backward.

[0045] As shown above, the design of the oil guiding surface 132 facilitates efficient flow and orderly collection of oil through gravity guidance. This allows the oil adhering to the oil guiding surface 132 to flow naturally in the direction of gravity, avoiding dripping and splashing caused by the vertical orientation of the surface. It also prevents oil from contaminating the countertop, food, or contaminating the user due to the forward tilt of the surface. Furthermore, it precisely guides the oil to the rear oil collection device (such as the oil cup 20), reducing oil residue and accumulation on the front decorative panel 13. In addition, the backward-tilted oil guiding surface 132 has no sharp edges or recessed corners, preventing oil from accumulating and forming stubborn grease. Subsequent cleaning only requires simple wiping, reducing the workload.

[0046] Alternatively, combine Figure 3 As shown, the front trim panel 13 slopes backward from top to bottom, and the thickness of the lower side of the front trim panel 13 decreases from top to bottom.

[0047] As shown above, the front decorative panel 13 is tilted from top to bottom and backward. The tilt angle of the front decorative panel 13 allows gravity to guide the oil to flow naturally downward and backward, preventing the oil from accumulating on the panel surface or splashing everywhere, and ensuring that the oil is accurately collected in the rear oil collection and drainage structure. The design of the lower side of the front decorative panel 13 with decreasing thickness can reduce the bottom resistance when the oil flows, allowing the oil to slide more smoothly along the gradual slope, reducing the probability of oil residue and achieving the effect of thorough oil collection. On the other hand, it can also make the lower end of the front decorative panel 13 thinner, which reduces the overall weight and the installation load pressure.

[0048] According to some optional embodiments of the present invention, combined with Figure 3 and Figure 5 As shown, the range hood 100 also includes an oil cup 20, which is located on the lower side of the suction panel 12 and projected in the vertical direction. The projection of the lower edge of the front decorative panel 13 is located within the projection of the oil cup 20.

[0049] Specifically, when projected vertically, the projection of the lower edge of the front decorative panel 13 falls within the projection of the oil cup 20. This ensures that oil on the surface of the front decorative panel 13 can drip smoothly down the panel and into the oil cup 20 under the influence of gravity. This allows the oil cup 20 to collect oil droplets dripping from the lower edge of the front decorative panel 13, preventing oil from dripping onto the stove, floor, or cabinets, and facilitating regular cleaning by the user. Furthermore, the oil cup 20 can be independently disassembled for cleaning (mostly with a snap-on or drawer design). The oil cup 20 is made of a transparent material (such as PC plastic), allowing users to visually observe the oil level and prevent spills.

[0050] Alternatively, there may be multiple grooves 122 and multiple connectors 131, with each connector 131 corresponding to one of the multiple grooves 122. This arrangement can increase the force transmission path between the front decorative panel 13 and the air intake panel 12, thereby effectively improving the uniformity of force between the two, reducing local stress concentration problems, and also effectively enhancing the connection strength between the two and improving the connection reliability.

[0051] Alternatively, the front trim panel 13 may be constructed as a glass panel, and the connector 131 may be constructed as a one-piece sheet metal part.

[0052] Among them, the front decorative panel 13 is made of glass. Due to the transparent and clear characteristics of glass, it can retain the light and transparency of the space to the greatest extent, making the overall visual effect lighter and simpler, and improving the visual perception quality of the product. Moreover, its surface is smooth and non-porous, and it is not easy to attract dust, oil and other pollutants. Daily cleaning only requires simple wiping, and the maintenance cost is low. Therefore, the glass panel can take into account both the practicality and visual texture of the product.

[0053] In addition, the connector 131 adopts an integral molding process, which can enhance the overall structural consistency and stability compared with the separate assembly, and can also reduce the number of parts and assembly errors. The connector 131 is a sheet metal part, which has high structural strength, high processing precision, and good dimensional consistency. No additional adjustment or adaptation is required during installation, and it can be directly and quickly assembled, thereby improving production efficiency.

[0054] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0055] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0057] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A range hood (100), characterized in that, The range hood (100) includes a main body (10), and the main body (10) has a smoke collection chamber (11). The main body (10) includes: A suction panel (12) is provided with a suction port (123), and the suction port (123) is connected to the smoke collection chamber (11); A front decorative panel (13) is detachably connected to the air intake panel (12), and the front decorative panel (13) covers the portion of the air intake panel (12) located above the air intake (123).

2. The range hood (100) according to claim 1, characterized in that, The suction panel (12) is provided with a connection position (121), and the front decorative panel (13) is provided with a connector (131) on the side facing the suction panel (12). The connector (131) is detachably connected to the connection position (121).

3. The range hood (100) according to claim 2, characterized in that, The suction panel (12) is provided with a groove (122), and the connection position (121) is provided in the groove (122). When the front decorative panel (13) is connected to the suction panel (12), the connector (131) is placed in the groove (122) and connected to the connection position (121).

4. The range hood (100) according to claim 3, characterized in that, The connector (131) includes a first connecting part (1311) and a second connecting part (1312). The first connecting part (1311) is connected to the side of the front decorative panel (13) facing the air intake panel (12). The second connecting part (1312) is disposed on the first connecting part (1311). When the front decorative panel (13) is connected to the air intake panel (12), the second connecting part (1312) is connected to the connecting position (121). The first connecting part (1311) is placed in the groove (122).

5. The range hood (100) according to claim 4, characterized in that, The second connecting part (1312) is a plug-in buckle provided on the first connecting part (1311), and the connecting position (121) is a plug-in hole provided in the groove (122), and the plug-in buckle is engaged with the plug-in hole.

6. The range hood (100) according to claim 5, characterized in that, Along the length direction of the plug hole, the plug hole includes a first plug segment (1211) and a second plug segment (1212), the first plug segment (1211) and the second plug segment (1212) are in communication, the width of the first plug segment (1211) is greater than the width of the second plug segment (1212), and at least a portion of the width of the second plug segment (1212) decreases in a direction away from the first plug segment (1211).

7. The range hood (100) according to claim 6, characterized in that, The plug-in buckle includes a connecting section (1313) and a third plug-in section (1314). The connecting section (1313) is fixed to the front decorative panel (13) and extends toward the side closer to the groove (122). The connecting section (1313) and the third plug-in section (1314) are connected. The third plug-in section (1314) is bent relative to the connecting section (1313). The third plug-in section (1314) extends along the length direction of the plug-in hole. The third plug-in section (1314) is adapted to extend out of the plug-in hole under the action of external force and then translate along the length direction of the plug-in hole toward the side closer to the second plug-in section (1212).

8. The range hood (100) according to claim 4, characterized in that, Along the connection direction of the second connecting portion (1312) and the connecting position (121), the length of the groove (122) is greater than the length of the first connecting portion (1311).

9. The range hood (100) according to claim 1, characterized in that, The lower side of the front decorative panel (13) is provided with an oil guiding surface (132), which is inclined from top to bottom and backward; or The front decorative panel (13) is inclined from top to bottom and rearward, and the thickness of the lower side of the front decorative panel (13) decreases from top to bottom.

10. The range hood (100) according to claim 1, characterized in that, Also includes: Oil cup (20) is located on the lower side of the suction panel (12) and projected in the vertical direction. The projection of the lower edge of the front decorative panel (13) is located within the projection of the oil cup (20).

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