Range hood display operation panel, exhaust fume collecting hood assembly and range hood

Abstract

The utility model provides a range hood display operation panel, an exhaust fume collecting hood assembly and a range hood, the display operation panel is arranged on an exhaust fume collecting hood of the range hood, and the display operation panel comprises a panel main body, a panel main body and a panel main body, the first clamping part is arranged on the first side of the panel main body, and the first clamping part is used for being clamped with a first clamping structure on the exhaust fume collecting hood in the first direction; the second clamping part is arranged on the second side of the panel body, the second side is opposite to the first side, the second clamping part is used for being connected with a second clamping structure on the exhaust fume collecting hood in a clamping mode in the second direction, and the second direction and the first direction meet the perpendicular condition. The display operation panel can be conveniently connected with the exhaust fume collecting hood.

Description

Technical Field

[0001] The utility model relates to the technical field of range hoods, and in particular to a display operation panel of a range hood, a fume collecting hood component and a range hood. Background Art

[0002] A display operation panel is generally provided on the fume hood of the range hood for controlling the range hood or displaying operation information. The display operation panel is generally connected to the fume hood by screws, and tools are required for installation and removal, resulting in low assembly efficiency. Utility Model Content

[0003] The embodiments of the utility model provide a range hood display operation panel, a fume collecting hood assembly and a range hood, so as to at least solve some of the above technical problems existing in the prior art.

[0004] In a first aspect, an embodiment of the utility model provides a display operation panel of a range hood, wherein the display operation panel is arranged on a smoke collecting hood of the range hood, and the display operation panel comprises:

[0005] Panel body;

[0006] A first clamping portion, provided on a first side of the panel body, the first clamping portion being used to clamp with a first clamping structure on the smoke collecting hood along a first direction;

[0007] The second clamping portion is arranged on the second side of the panel body, the second side is opposite to the first side, and the second clamping portion is used to clamp with the second clamping structure on the smoke hood along a second direction, and the second direction and the first direction meet the vertical condition.

[0008] In an optional embodiment, the first clamping portion includes:

[0009] A first clamping body connected to a first side of the panel body and extending along the first direction;

[0010] The second clamping body is connected to the first side of the panel body and extends along the first direction. The second clamping body and the first clamping body are arranged along the second direction. A clamping gap is formed between the second clamping body and the first clamping body. The second clamping body and the first clamping body are used to clamp the first clamping structure on the smoke hood.

[0011] In an optional embodiment, the first clamping body has a first inclined portion at one end away from the panel body, and the second clamping body has a second inclined portion at one end away from the panel body, and the distance between the first inclined portion and the second inclined portion gradually increases in a direction away from the panel body.

[0012] In an optional embodiment, the second clamping portion includes:

[0013] a connecting portion connected to the second side of the panel body;

[0014] A hook is connected to the connecting portion, the hook extends along the second direction, and a gap is formed between the hook and the panel body.

[0015] In an optional embodiment, the hook includes:

[0016] A hook arm connected to the connecting portion;

[0017] The hook body is connected to one end of the hook arm away from the connecting portion and protrudes from the side surface of the hook arm.

[0018] In an optional embodiment, the hook includes a first hook and a second hook that are arranged opposite to each other, and the hook bodies of the first hook and the second hook are arranged back to back.

[0019] In the second aspect, an embodiment of the utility model provides a smoke hood assembly, including a smoke hood and a display operation panel described in the embodiment of the utility model, the smoke hood having an installation opening, the first clamping structure and the second clamping structure being relatively arranged on two sides of the installation opening, and the panel body of the display operation panel being arranged at the installation opening.

[0020] In an optional embodiment, the first clamping structure includes a crossbeam, and the crossbeam is clamped with the first clamping portion; the second clamping structure includes a clamping slot, and the second clamping portion is inserted into the clamping slot and clamped with the side wall of the clamping slot.

[0021] In an optional embodiment, the smoke hood assembly further includes a connecting piece, and the connecting piece includes:

[0022] A first support leg connected to the smoke hood;

[0023] A second support leg connected to the smoke hood;

[0024] A connecting plate, whose two ends are respectively connected to the first supporting leg and the second supporting leg, wherein the connecting plate has a through hole, the connecting plate constitutes the crossbeam for being clamped with the first clamping part, and the through hole constitutes a clamping groove for being clamped with the second clamping part.

[0025] In a third aspect, an embodiment of the utility model provides a range hood, comprising the fume hood assembly described in the embodiment of the utility model.

[0026] An embodiment of the present invention has the following advantages or beneficial effects:

[0027] The display operation panel of the range hood of the utility model embodiment comprises a first clamping part and a second clamping part arranged opposite to each other, the first clamping part and the second clamping part are arranged on the first side and the second side of the panel body respectively, wherein the first clamping part is used to clamp with the first clamping structure on the fume hood along the first direction, and the second clamping part is used to clamp with the second clamping structure on the fume hood along the second direction, and the second direction meets the vertical condition with the first direction. The clamping method is used to connect with the fume hood, and no tools are required, which is convenient for assembly and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.

[0029] Figure 1 is a schematic diagram of a display operation panel of a range hood according to an exemplary embodiment. Figure 1 ;

[0030] Figure 2 is a schematic diagram of a display operation panel of a range hood according to an exemplary embodiment. Figure 2 ;

[0031] Figure 3 is a schematic diagram of a display operation panel of a range hood according to an exemplary embodiment. Figure 3 ;

[0032] Figure 4 yes Figure 3 A schematic diagram of the enlarged structure of part A;

[0033] Figure 5 is a schematic structural diagram of a second clamping portion according to an exemplary embodiment;

[0034] Figure 6 is a structural schematic diagram of a smoke hood assembly according to an exemplary embodiment;

[0035] Figure 7 is a schematic cross-sectional structural diagram of a smoke hood assembly according to an exemplary embodiment;

[0036] Figure 8 yes Figure 7 A schematic diagram of the enlarged structure of the middle B part;

[0037] Fig. 9 is a schematic structural diagram of a smoke collecting hood according to an exemplary embodiment;

[0038] Fig.10 is a schematic structural diagram of a connecting member according to an exemplary embodiment.

[0039] Among them, the figure numbers are explained as follows: 10-display operation panel, 11-panel body, 12-first clamping part, 121-first clamping body, 122-second clamping body, 123-clamping gap, 124-first inclined part, 125-second inclined part, 13-second clamping part, 131-connecting part, 132-hook, 1321-first hook, 1322-second hook, 133-gap, 20-smoke hood, 21-first clamping structure, 211-crossbeam, 22-second clamping structure, 221-slot, 23-installation port, 30-connecting piece, 31-first support leg, 32-second support leg, 33-connecting plate, 34-through hole. DETAILED DESCRIPTION

[0040] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that the present invention will be comprehensive and complete and fully convey the concepts of the example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their detailed description will be omitted.

[0041] The terms "a", "an", "the", "" are used to indicate the presence of one or more elements / components / etc.; the terms "including" and "having" are used to express an open-ended inclusive meaning and mean that additional elements / components / etc. may be present in addition to the listed elements / components / etc.

[0042] See also Figures 1 to 9 The embodiment of the utility model provides a display operation panel 10 for a range hood, and the display operation panel 10 is arranged on the smoke hood 20 of the range hood. The display operation panel 10 includes a panel body 11, a first clamping portion 12 and a second clamping portion 13. The first clamping portion 12 is arranged on a first side of the panel body 11, and the second clamping portion 13 is arranged on a second side of the panel body 11, and the second side is opposite to the first side. The first clamping portion 12 and the second clamping portion 13 are respectively arranged on two opposite sides of the panel body 11, and the display operation panel 10 can be stably connected to the smoke hood 20 through fewer connection structures.

[0043] See also Figures 7 to 9The first clamping portion 12 is used to clamp with the first clamping structure 21 on the smoke hood 20 along the first direction. The first direction can be parallel to the outer surface of the panel body 11. The outer surface of the panel body 11 is the side that is exposed to the outside of the smoke hood 20 and can be observed by the user. The angle between the first direction and the outer surface of the panel body 11 is within the parallel threshold range, and the first direction and the outer surface of the panel body 11 meet the parallel condition. The parallel threshold can be, for example, 0°-15°. When the display operation panel 10 approaches the first clamping structure 21 along the first direction, the first clamping portion 12 can cooperate with the first clamping structure 21 to achieve the clamping of the first side with the smoke hood 20. When it moves away from the first clamping structure 21 along the first direction, the first clamping portion 12 can be released from the first clamping structure 21, so that the first side of the display operation panel 10 is separated from the smoke hood 20.

[0044] See also Figure 1 and Fig. 9 , the second clamping portion 13 is used to clamp with the second clamping structure 22 on the smoke hood 20 along the second direction. The second direction can be perpendicular to the outer surface of the panel body 11. Therefore, the second direction and the first direction meet the perpendicular condition. The angle between the second direction and the outer surface of the panel body 11 is within the vertical threshold range, and the second direction and the outer surface of the panel body 11 meet the perpendicular condition. The vertical threshold can be, for example, 85°-95°. When the second side of the display operation panel 10 approaches the second clamping structure 22 along the second direction, the second clamping portion 13 can be matched with the second clamping structure 22 to achieve the clamping of the second side with the smoke hood 20. When it moves away from the second clamping structure 22 along the second direction, the second clamping portion 13 can be released from the second clamping structure 22, so that the second side of the display operation panel 10 is separated from the smoke hood 20.

[0045] During assembly, the display operation panel 10 can be first moved close to the first clip structure 21 along the first direction, and the first clip part 12 cooperates with the first clip structure 21 to achieve clipping. Then, the second side of the display operation panel 10 can be moved close to the second clip structure 22 along the second direction, and the second clip part 13 cooperates with the second clip structure 22 to achieve clipping. The display operation panel 10 is clipped to the smoke hood 20 through the first clip structure 21 and the second clip structure 22.

[0046] During disassembly, the display operation panel 10 is first moved away from the second clamping structure 22 along the second direction. When the force applied to the display operation panel 10 overcomes the binding force between the second clamping portion 13 and the second clamping structure 22, the second clamping portion 13 and the second clamping structure 22 are released from each other, and the second side of the display operation panel 10 is disengaged from the smoke hood 20. Then, the display operation panel 10 is moved away from the first clamping structure 21 along the first direction. When the force applied to the display operation panel 10 overcomes the binding force between the first clamping portion 12 and the first clamping structure 21, the first clamping portion 12 and the first clamping structure 21 are released from each other, and the first side of the display operation panel 10 is disengaged from the smoke hood 20, thereby removing the display operation panel 10 from the smoke hood 20.

[0047] The display operation panel 10 of the range hood of the embodiment of the utility model is connected to the smoke hood 20 by the first clamping part 12 and the second clamping part 13, which is convenient for assembly and disassembly. The first clamping part 12 and the second clamping part 13 have different clamping directions and different matching methods, which can make the connection between the display operation panel 10 and the smoke hood 20 more stable and easier to assemble.

[0048] In some embodiments, see Figure 4 The first clamping part 12 includes a first clamping body 121 and a second clamping body 122. The first clamping body 121 is connected to the first side of the panel body 11 and extends along the first direction. The second clamping body 122 is connected to the first side of the panel body 11 and extends along the first direction. The second clamping body 122 and the first clamping body 121 are arranged along the second direction. A clamping gap 123 is formed between the second clamping body 122 and the first clamping body 121. The second clamping body 122 and the first clamping body 121 are used to clamp the first clamping structure 21 on the smoke hood 20. The display operation panel 10 approaches the first clamping structure 21 along the first direction. The first clamping structure 21 is embedded in the clamping gap 123 from the end of the first clamping part 12. The first clamping body 121 and the second clamping body 122 clamp and fix the first clamping structure 21. The first side of the display operation panel 10 is clamped with the smoke hood 20. The display operation panel 10 is moved in the reverse direction, and the first clamping body 121 and the second clamping body 122 slide relative to the first clamping structure 21 until the first clamping structure 21 is disengaged from the clamping gap 123, and the first clamping portion 12 is released from the first clamping structure 21. The first clamping portion 12 includes the first clamping body 121 and the second clamping body 122 to clamp the first clamping structure 21, which is easier to connect or disassemble, and the first clamping body 121 and the second clamping body 122 clamp the first clamping structure 21, and the connection is more stable.

[0049] The second clamping body 122 and the first clamping body 121 can be plates arranged in parallel, which can increase the contact area with the first clamping structure 21 and improve the stability of the connection.

[0050] See also Fig. 9 The first clamping structure 21 may include a crossbeam 211 , and the crossbeam 211 is embedded between the second clamping body 122 and the first clamping body 121 , and the second clamping body 122 and the first clamping body 121 clamp the crossbeam 211 .

[0051] The second clamping body 122 and the first clamping body 121 are arranged along the second direction. When the second clamping body 122 and the first clamping body 121 clamp the first clamping structure 21, the displacement of the display operation panel 10 relative to the smoke hood 20 in the second direction can be limited, and under the action of the clamping force, the displacement of the display operation panel 10 relative to the smoke hood 20 in the direction parallel to the plane where the outer surface of the display operation panel 10 is located can be limited to a certain extent. After the second clamping portion 13 cooperates with the second clamping structure 22, the displacement of the second side relative to the smoke hood 20 in the second direction can be limited, and the displacement of the display operation panel 10 relative to the smoke hood 20 in the plane where the outer surface of the display operation panel 10 is located can also be limited. Due to the clamping of the first clamping portion 12 on the first clamping structure 21, the matching tolerance between the second clamping portion 13 and the second clamping structure 22 can be improved, so that the connection between the display operation panel 10 and the smoke hood 20 is more stable.

[0052] In some embodiments, see Figure 4 The first clamping body 121 has a first inclined portion 124 at one end away from the panel body 11, and the second clamping body 122 has a second inclined portion 125 at one end away from the panel body 11, and the distance between the first inclined portion 124 and the second inclined portion 125 gradually increases in the direction away from the panel body 11. By providing the first inclined portion 124 and the second inclined portion 125, a guide entrance can be formed at the end of the first clamping portion 12, which is easier to cooperate with the first clamping structure 21.

[0053] In some embodiments, see Figure 3 The second clamping portion 13 includes a connecting portion 131 and a hook 132. The connecting portion 131 is connected to the second side of the panel body 11. The hook 132 is connected to the connecting portion 131. The hook 132 extends along the second direction. There is a gap 133 between the hook 132 and the panel body 11. The hook 132 is connected to the panel body 11 through the connecting portion 131, so that the panel body 11 can be adapted to the mounting opening 23 on the smoke hood 20. The panel body 11 and the mounting opening 23 can be more flexibly formed into the required shape without being affected by the second clamping portion 13.

[0054] In some embodiments, the hook 132 includes a hook arm and a hook body, the hook arm is connected to the connecting portion 131; the hook body is connected to one end of the hook arm away from the connecting portion 131, and protrudes from the side of the hook arm. When the hook 132 is matched or unmatched with the second clamping structure 22, the hook arm undergoes a certain deformation, so that the hook body is matched or unmatched with the second clamping structure 22. In an exemplary embodiment, the hook body may have a guiding slope, which can provide a guiding effect for the second clamping portion 13 to match or unmatch with the second clamping structure 22, so as to facilitate the assembly or disassembly of the display operation panel 10.

[0055] In some embodiments, the hook 132 can be one or two. Figure 5 The hook 132 includes a first hook 1321 and a second hook 1322 that are arranged opposite to each other, and the hook bodies of the first hook 1321 and the second hook 1322 are arranged back to back. The hook 132 can cooperate with the slot 221, and the hook body and the edge of the slot 221 interact to realize the second clamping portion 13 and the second clamping structure 22 being clamped.

[0056] See also Figures 6 to 9 The embodiment of the utility model provides a smoke hood assembly, including a smoke hood 20 and a display operation panel 10 of the embodiment of the utility model, the smoke hood 20 has a mounting opening 23, and the panel body 11 of the display operation panel 10 is arranged at the mounting opening 23. The first clamping structure 21 and the second clamping structure 22 are arranged on both sides of the mounting opening 23.

[0057] In the smoke hood assembly of the embodiment of the utility model, the display operation panel 10 is connected to the smoke hood 20 by the first clamping part 12 and the second clamping part 13, which is convenient for assembly and disassembly. The first clamping part 12 and the second clamping part 13 have different clamping directions and different matching methods, which can make the connection between the display operation panel 10 and the smoke hood 20 more stable and easier to assemble.

[0058] The panel body 11 may be partially located inside the smoke collecting hood 20 . The outer surface of the panel body 11 may be flush with the outer surface of the smoke collecting hood 20 , or the outer surface of the panel body 11 may protrude from the outer surface of the smoke collecting hood 20 .

[0059] The display operation panel 10 may be provided with components for display or operation, such as a display screen and an operation switch. The display screen may be used to display information of the range hood, for example, it may display operation information such as wind speed level. The operation switch may be a touch switch, or may also be an induction switch, etc.

[0060] In some embodiments, see Fig. 9The first clamping structure 21 includes a crossbeam 211, and the crossbeam 211 is clamped with the first clamping portion 12. The first clamping portion 12 includes a first clamping body 121 and a second clamping body 122. When the first clamping portion 12 cooperates with the first clamping structure 21, the crossbeam 211 is embedded between the first clamping body 121 and the second clamping body 122, and the first clamping body 121 and the second clamping body 122 clamp the crossbeam 211.

[0061] The first clamping structure 21 may also include two legs, and the two ends of the crossbeam 211 are connected to the smoke hood 20 through a leg respectively. When the first clamping body 121 and the second clamping body 122 clamp the crossbeam 211, one of them is located on the side of the crossbeam 211 away from the smoke hood 20, and the other is located on the side of the crossbeam 211 close to the smoke hood 20, and the clamping body located on the side of the crossbeam 211 close to the smoke hood 20 is located between the two legs. For example, the second clamping body 122 may be located between the two legs. The two legs interact with the second clamping body 122 to limit the position along the length direction of the crossbeam 211.

[0062] The first clamping structure 21 and the smoke collecting hood 20 may be an integral structure or a separate structure.

[0063] When the first clamping structure 21 and the smoke collecting hood 20 are separate structures, the first clamping structure 21 can be connected to the smoke collecting hood 20 by means of screws, etc. Alternatively, the first clamping structure 21 can be connected to the smoke collecting hood 20 by welding, bonding, etc.

[0064] In some embodiments, see Fig.10 The smoke hood assembly also includes a connector 30, which includes a first leg 31, a second leg 32 and a connecting plate 33. The first leg 31 and the second leg 32 are connected to the smoke hood 20 respectively. The two ends of the connecting plate 33 are connected to the first leg 31 and the second leg 32 respectively. The connecting plate 33 has a through hole 34. The connecting plate 33 is connected to the smoke hood 20 through the first leg 31 and the second leg 32. The connecting plate 33 constitutes a crossbeam 211 for clamping with the first clamping portion 12. The through hole 34 on the connecting plate 33 constitutes a clamping groove 221 for clamping with the second clamping portion 13. The connector 30 can be connected to the smoke hood 20 by a screw or other threaded member. The connecting plate 33 of the connector 30 can constitute a crossbeam 211 for clamping with the first clamping portion 12, and the connector 30 can serve as a first clamping structure 21. The through hole 34 on the connecting plate 33 can constitute a slot 221 for engaging with the second engaging portion 13, and the connecting member 30 can also serve as the second engaging structure 22. It does not need to be designed and manufactured separately, and can be connected to the first engaging portion 12 or the second engaging portion 13.

[0065] The connecting member 30 can be made of metal or plastic. In an exemplary embodiment, the connecting member 30 is formed by bending a metal plate. The connecting member 30 can also be obtained by injection molding.

[0066] In some embodiments, the second clamping structure 22 includes a clamping slot 221, and the second clamping portion 13 is inserted into the clamping slot 221 and clamped with the side wall of the clamping slot 221. When the second clamping portion 13 includes a hook 132, the hook 132 cooperates with the edge of the clamping slot 221, and the two are clamped. The clamping slot 221 can be integrally formed on the smoke hood 20, or it can be provided on a component relatively independent of the smoke hood 20. The component with the clamping slot 221 can be connected to the smoke hood 20 by screws or other threaded parts, or the component with the clamping slot 221 can also be connected to the smoke hood 20 by riveting, bonding, hot-melt welding, etc. In an exemplary embodiment, the component with the clamping slot 221 can adopt the connector 30 in the above embodiment.

[0067] The embodiment of the utility model provides a range hood, comprising a fume hood assembly of the embodiment of the utility model.

[0068] In the embodiments of the present invention, the term "multiple" refers to two or more than two, unless otherwise clearly defined. The terms "installation", "connection", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to the specific circumstances.

[0069] In the description of the embodiments of the present invention, it is necessary to understand that the terms "upper" and "lower" etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present invention.

[0070] In the description of this specification, the description of the terms "one embodiment", "a preferred embodiment", etc. means 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 embodiment of the utility model. In this specification, the schematic representation 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.

[0071] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A display operation panel for a range hood, the display operation panel (10) being arranged on a fume collecting hood (20) of the range hood, characterized in that: The display operation panel (10) comprises: Panel body (11); A first clamping portion (12) is provided on a first side of the panel body (11), the first clamping portion (12) being used to clamp with a first clamping structure (21) on the smoke collecting hood (20) along a first direction; A second clamping portion (13) is provided on a second side of the panel body (11), the second side being opposite to the first side, the second clamping portion (13) being used for clamping with a second clamping structure (22) on the smoke hood (20) along a second direction, the second direction being perpendicular to the first direction.

2. The range hood display operation panel according to claim 1, characterized in that: The first clamping portion (12) comprises: A first clamping body (121) connected to a first side of the panel body (11) and extending along the first direction; A second clamping body (122) is connected to a first side of the panel body (11) and extends along the first direction. The second clamping body (122) and the first clamping body (121) are arranged along the second direction. A clamping gap (123) is formed between the second clamping body (122) and the first clamping body (121). The second clamping body (122) and the first clamping body (121) are used to clamp the first clamping structure (21) on the smoke hood (20).

3. The range hood display operation panel according to claim 2, characterized in that: The first clamping body (121) has a first inclined portion (124) at an end away from the panel body (11), and the second clamping body (122) has a second inclined portion (125) at an end away from the panel body (11), and the distance between the first inclined portion (124) and the second inclined portion (125) gradually increases in a direction away from the panel body (11).

4. The range hood display operation panel according to claim 1, characterized in that: The second clamping portion (13) comprises: A connecting portion (131) connected to the second side of the panel body (11); A hook (132) is connected to the connecting portion (131); the hook (132) extends along the second direction; and a gap (133) is provided between the hook (132) and the panel body (11).

5. The range hood display operation panel according to claim 4, characterized in that: The hook (132) comprises: A hook arm connected to the connecting portion (131); The hook body is connected to an end of the hook arm away from the connecting portion (131) and protrudes from the side surface of the hook arm.

6. The range hood display operation panel according to claim 5, characterized in that: The hook (132) comprises a first hook (1321) and a second hook (1322) which are arranged opposite to each other, and the hook bodies of the first hook (1321) and the second hook (1322) are arranged facing each other.

7. A smoke hood assembly, characterized in that: The invention comprises a smoke hood (20) and a display operation panel (10) according to any one of claims 1 to 6, wherein the smoke hood (20) has a mounting opening (23), the first clamping structure (21) and the second clamping structure (22) are arranged on two sides of the mounting opening (23) opposite to each other, and the panel body (11) of the display operation panel (10) is arranged at the mounting opening (23).

8. The fume hood assembly according to claim 7, characterized in that: The first clamping structure (21) comprises a crossbeam (211), and the crossbeam (211) is clamped with the first clamping portion (12); the second clamping structure (22) comprises a clamping slot (221), and the second clamping portion (13) is inserted into the clamping slot (221) and is clamped with a side wall of the clamping slot (221).

9. The fume hood assembly according to claim 8, characterized in that: It also includes a connecting member (30), wherein the connecting member (30) includes: A first support leg (31) connected to the smoke collecting hood (20); A second support leg (32) connected to the smoke collecting hood (20); A connecting plate (33) having two ends respectively connected to the first supporting leg (31) and the second supporting leg (32); the connecting plate (33) has a through hole (34); the connecting plate (33) constitutes the crossbeam (211) for being clamped with the first clamping portion (12); and the through hole (34) constitutes a clamping groove (221) for being clamped with the second clamping portion (13).

10. A range hood, characterized in that: The invention comprises a smoke hood assembly as described in any one of claims 7 to 9.

Images