Smoke collecting assembly and range hood

Abstract

The utility model provides a smoke collecting assembly and a range hood, the smoke collecting assembly comprises a cover body, a mounting piece and a strip-shaped lamp, and the cover body is enclosed to form an accommodating space; the installation part is connected to the cover body and located in the containing space, and a lamp installation cavity with an opening is defined by the installation part. The strip-shaped lamp is at least partially arranged in the lamp mounting cavity through the opening; wherein the cover body is provided with an installation hole, the installation piece is provided with a through hole, and the fastening piece sequentially penetrates through the installation hole and the through hole to be connected with the long-strip-shaped lamp. According to the utility model, on one hand, the long-strip-shaped lamp is arranged, so that the lighting effect is improved, and the lighting requirement during cooking is met; on the other hand, the long-strip-shaped lamp is fixedly connected to the cover body through the mounting piece and the fastening piece, so that the stability of connection between the long-strip-shaped lamp and the cover body is guaranteed, and the flatness of lamp assembly is well guaranteed; and the fastener can be screwed or unscrewed from the outside of the cover body, so that disassembly or installation is convenient, and maintenance is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to range hood technical field, specifically, a smoke collecting assembly and range hood. BACKGROUND

[0002] The smoke collecting assembly of the range hood mostly has a smoke collecting cover and a lamp, the lamp is installed on the smoke collecting cover to assist the user in lighting during cooking. With the progress of society, people's requirements for the appearance of the range hood are getting higher and higher, and the form of the range hood is also developing, the traditional small lighting lamp cannot meet the use demand, and many range hoods with large lighting lamps and long strip lamps appear on the market.

[0003] For the range hood with the long strip lamp, since the length of the long strip lamp is relatively long, the oil-proof effect is poor, and when installed on the smoke collecting cover, it is difficult to ensure the assembly flatness. SUMMARY

[0004] In order to at least partially solve the problems existing in the prior art, according to one aspect of the utility model, a smoke collecting assembly is provided, and the technical scheme is as follows.

[0005] The smoke collecting assembly comprises a cover body, a mounting piece and a long strip lamp, the cover body is enclosed to form a containing space; the mounting piece is connected to the cover body and located in the containing space, and the mounting piece is enclosed to form a lamp mounting cavity with an opening; the long strip lamp is at least partially placed in the lamp mounting cavity through the opening and is fixed by a fastener; wherein the cover body is provided with a mounting hole, the mounting piece is provided with a through hole, and the fastener is sequentially connected with the long strip lamp through the mounting hole and the through hole.

[0006] The smoke collecting assembly of the utility model, on the one hand, sets the long strip lamp to improve the lighting effect and meet the lighting demand during cooking; on the other hand, the long strip lamp is at least partially placed in the lamp mounting cavity of the mounting piece, and the fastener is sequentially connected with the long strip lamp through the mounting hole and the through hole, so that the long strip lamp is fixedly connected to the cover body through the mounting piece and the fastener, which not only ensures the stability of the connection between the long strip lamp and the cover body, but also ensures the flatness of the lamp assembly; and the fastener can be tightened or loosened from the outside of the cover body, which is convenient for disassembly or installation and facilitates maintenance.

[0007] Exemplarily, the long strip lamp has a lamp panel located at the opening, the projection of the mounting piece towards the lamp panel completely covers the lamp panel, and the cover body and the mounting piece cooperatively form a sealed connection structure around the lamp panel. By such arrangement, on the one hand, the stability of the connection between the mounting piece and the long strip lamp is enhanced; on the other hand, the sealing property is ensured to prevent oil stains from entering the lamp mounting cavity and improve the oil-proof effect of the lamp.

[0008] Exemplarily, the mounting member comprises a body and a surrounding body connected to two sides of the body, and a through hole is arranged on the body. In this way, interference with the installation of other components is avoided, and disassembly or installation is facilitated.

[0009] Exemplarily, the cross section of the mounting member is inverted U-shaped. In this way, the long strip-shaped lamp can be installed into the lamp mounting cavity, and the flatness of the outer surface of the cover body is improved.

[0010] Exemplarily, the cover body is formed with a bent portion at a position corresponding to the opening, and the end of the surrounding body away from the body is formed with a bent fitting portion, and at least part of the bent fitting portion is in surface contact with at least part of the bent portion. In this way, on the one hand, the stability of the connection between the cover body and the mounting member is enhanced; on the other hand, the sealing property of the sealing connection structure is ensured, oil stains are prevented from entering the lamp mounting cavity, and the oil-proof effect of the lamp is improved.

[0011] Exemplarily, the bent portion comprises a first segment, a second segment and a third segment, the first segment, the second segment and the third segment are connected in sequence, the first segment is parallel to the third segment, and the third segment is farther away from the body than the first segment; the bent fitting portion comprises a first fitting segment, a second fitting segment and a third fitting segment, the first fitting segment, the second fitting segment and the third fitting segment are connected in sequence, the first fitting segment is parallel to the third fitting segment, and the third fitting segment is farther away from the body than the first fitting segment; the third fitting segment is in close contact with the third segment. In this way, the stability of the connection between the cover body and the mounting member is further enhanced, and the sealing property is further improved.

[0012] Exemplarily, the end of the third fitting segment away from the second fitting segment is connected with a backfolding segment, and the backfolding segment, the third fitting segment and the second fitting segment enclose an oil collection groove. In this way, oil stains are conveniently collected.

[0013] Exemplarily, the lamp panel is connected with a lamp cover, the lamp cover and the lamp panel enclose a containing cavity, and a lamp strip is arranged in the containing cavity. In this way, by arranging the lamp strip in the containing cavity, the service life of the lamp strip is improved, and safety is improved.

[0014] Exemplarily, the long strip-shaped lamp further comprises a plug, and the plug is connected to the two ends of the lamp cover. In this way, the sealing property of the long strip-shaped lamp is improved, thereby effectively preventing contaminants from entering the containing cavity, and thereby improving the service life and lighting effect of the lamp strip.

[0015] Exemplarily, a partition plate is arranged in the lamp cover, the partition plate divides the containing cavity into a first cavity and a second cavity, the lamp strip is arranged in the first cavity, and the fastener at least partially penetrates the lamp cover and extends into the second cavity. In this way, the partition plate limits the fastener, thereby preventing the fastener from damaging the lamp strip during installation.

[0016] Exemplarily, the long strip-shaped lamp has a length L, and the length L is 300mm-850mm. The length L is in the range, and the lighting effect is improved, and the lighting demand during cooking is met.

[0017] According to an aspect of the present application, a kind of range hood is provided, and the range hood includes machine box, and machine box below is connected with the smoke collecting component as described above.Because the smoke collecting component as described above has the beneficial effect described above, so the range hood including the smoke collecting component as described above also has the beneficial effect described above, which will not be described one by one here.

[0018] A series of simplified forms are introduced in the utility model content, which will be described in detail in the specific embodiment part.The utility model content part does not mean to try to limit the key features and necessary technical features of the claimed technical solutions, and more does not mean to try to determine the protection scope of the claimed technical solutions.

[0019] The advantages and features of the present application will be described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] The following drawings of the present application are used as part of the present application for understanding the present application. The embodiments of the present application and its description shown in the drawings are used to explain the principle of the present application. In the drawings,

[0021] Figure 1 It is the perspective view of the smoke collecting component of an exemplary embodiment of the present application;

[0022] Figure 2 It is the sectional view of the smoke collecting component shown in the figure; Figure 1

[0023] Figure 3 It is the enlarged view of A part in the figure; Figure 2

[0024] Figure 4 It is the perspective view of the mounting piece in the smoke collecting component shown in the figure; Figure 2

[0025] Figure 5 It is the explosion view of long strip-shaped lamp in the smoke collecting component shown in the figure; Figure 2

[0026] Figure 6 It is the rear view of the light bar in the long strip-shaped lamp shown in the figure; Figure 5

[0027] Figure 7 It is the perspective view of the lampshade in the long strip-shaped lamp shown in the figure; Figure 5

[0028] Figure 8 ​​​​​​A perspective view of an extractor hood according to an exemplary embodiment of the present application.

[0029] In the above drawings, the following reference signs are used:

[0030] 1, extractor hood; 10, smoke collecting assembly; 110, cover body; 111, containing space; 112, mounting hole; 113, top wall; 114, bending part; 1141, first section; 1142, second section; 1143, third section; 120, mounting piece; 121, opening; 122, mounting cavity; 123, through hole; 124, body; 125, enclosure; 126, bending cooperation part; 1261, first cooperation section; 1262, second cooperation section; 1263, third cooperation section; 1264, backfolding section; 1265, oil receiving groove; 130, long strip-shaped lamp; 131, lamp plate; 132, lampshade; 1321, notch; 1322, partition; 1323, groove top wall; 1323a, fixing hole; 133, containing cavity; 1331, first cavity; 1332, second cavity; 134, lamp strip; 135, plug; 140, fastener; 20, machine box. DETAILED DESCRIPTION

[0031] In the following description, numerous specific details are provided for a thorough understanding of the present application. One of ordinary skill in the art will recognize, however, that the application can be practiced without one or more of these specific details. In other instances, well-known structures and processes have not been described in order not to obscure the application.

[0032] In order to thoroughly understand the embodiments of the present application, detailed structures will be proposed in the following description. Obviously, the implementation of the embodiments of the present application is not limited to the special details familiar to those skilled in the art. The preferred embodiments of the present application are described in detail as follows, however, in addition to these detailed descriptions, the present application can have other embodiments.

[0033] The embodiments of the present application provide a smoke collecting assembly. The smoke collecting assembly provided by the present application can be applied to various models of extractor hoods, including but not limited to side suction type extractor hood, top suction type extractor hood or top suction and side suction mixed type extractor hood, etc. Hereinafter, a smoke collecting assembly according to an embodiment of the present application will be introduced in detail in combination with the drawings.

[0034] In combination with the drawings, Figures 1 to 3The smoke collecting assembly 10 can include a cover 110, a mounting piece 120 and a long strip lamp 130. The cover 110 can be enclosed to form an accommodation space 111. The mounting piece 120 can be connected to the cover 110 and located in the accommodation space 111, and the mounting piece 120 can be enclosed to form a lamp mounting cavity 122 with an opening 121. The long strip lamp 130 can be at least partially placed in the lamp mounting cavity 122 through the opening 121. The cover 110 can be provided with a mounting hole 112. The mounting piece 120 can be provided with a through hole 123. Understandably, the center line of the mounting hole 112 and the center line of the through hole 123 can be coaxially arranged. The fastener 140 can be sequentially connected with the long strip lamp 130 through the mounting hole 112 and the through hole 123. The number of the mounting hole 112 and the through hole 123 can correspond to the number of the fastener 140. Specifically, the long strip lamp 130 can be an LED lamp or an OLED lamp, etc. The fastener 140 can be a screw or a bolt, etc. When the long strip lamp 130 is installed into the lamp mounting cavity 122, the light emitted by the long strip lamp 130 can be irradiated onto the surface of the cooking appliance.

[0035] The smoke collecting assembly 10 of the utility model, on the one hand, sets up long strip lamp 130, improved lighting effect, satisfied the illumination demand when cooking, on the other hand, long strip lamp 130 at least partially placed in the lamp mounting cavity 122 of mounting piece 120, and fastener 140 sequentially passes through mounting hole 112 and through hole 123 and is connected with long strip lamp 130, thus, long strip lamp 130 is connected to cover 110 through mounting piece 120 and fastener 140, not only guarantee the stability of long strip lamp 130 and cover 110 connection, very good guarantee the flatness of lamp assembly, and can be tightened or loosened fastener 140 from cover 110, convenient to disassemble or install, convenient maintenance.

[0036] In some embodiments, the cover 110 can be enclosed to form a smoke collecting cavity with a smoke inlet, and the smoke collecting cavity and the accommodation space 111 can be separated, reducing the pollution of the oil fume to the long strip lamp 130 and the mounting piece 120.

[0037] In some embodiments, the cover 110 and the mounting piece 120 can be connected by spot welding. Of course, the cover 110 and the mounting piece 120 can also be connected together by snap connection or screw connection and the like. Not only the firmness of the connection between the cover 110 and the mounting piece 120 is ensured, but also the deformation around the opening 121 is avoided.

[0038] In some embodiments, the fastener 140 can be provided in plurality, and the plurality of fasteners 140 can be arranged in sequence along the length direction of the long strip-shaped lamp 130. For example, three fasteners 140 or more than three fasteners 140 can be provided, and the like. In this way, the stability of the connection between the long strip-shaped lamp 130 and the cover 110 is further enhanced.

[0039] In some embodiments, the mounting hole 112 can be provided on the top wall 113 of the cover 110. In this way, not only is the installation of other components avoided, but also the disassembly or installation is facilitated.

[0040] With reference to Figures 1 to 4 The long strip-shaped lamp 130 can have a lamp panel 131 located at the opening 121. The lamp panel 131 can be parallel to the tabletop of the cooker. The projection of the mounting piece 120 towards the lamp panel 131 can completely cover the lamp panel 131, and the cover 110 and the mounting piece 120 can be mutually matched to form a sealed connection structure around the lamp panel 131. In this way, on the one hand, the stability of the connection between the mounting piece 120 and the long strip-shaped lamp 130 is enhanced; on the other hand, the sealing property is ensured, the oil stains are prevented from entering the lamp mounting cavity 122, and the oil-proof effect of the lamp is improved.

[0041] With reference to Figure 3 The mounting piece 120 can include a body 124 and a surrounding body 125 connected to both sides of the body 124. The through hole 123 can be provided on the body 124. The body 124 can be parallel to the lamp panel 131. In this way, not only is the installation of other components avoided, but also the disassembly or installation is facilitated.

[0042] With reference to Figures 1 to 3 The cross section of the mounting piece 120 can be inverted U-shaped. In this way, it is ensured that the long strip-shaped lamp 130 can be installed into the lamp mounting cavity 122, and the flatness of the outer surface of the cover 110 is improved.

[0043] In some embodiments, the shape of the mounting piece 120 can be long box-shaped, so as to install the entire long strip-shaped lamp 130 into the lamp mounting cavity 122, thereby enhancing the strength of the long strip-shaped lamp 130.

[0044] With reference to Figures 2 to 4The cover 110 can be formed with a bending portion 114 at a position corresponding to the opening 121. The enclosing body 125 can be formed with a bending fitting portion 126 at an end away from the body 124. At least part of the bending fitting portion 126 and at least part of the bending portion 114 can form a surface contact. It can be understood that the bending fitting portion 126 and the bending portion 114 form a sealed connection structure by mutual cooperation. In this way, on the one hand, the stability of the connection between the cover 110 and the mounting member 120 is enhanced; on the other hand, the sealing property of the sealed connection structure is ensured, avoiding oil from entering the lamp mounting cavity 122, and improving the oil-proof effect of the lamp.

[0045] Again, referring to Figures 2 to 4 The bending portion 114 can include a first section 1141, a second section 1142, and a third section 1143. The first section 1141, the second section 1142, and the third section 1143 can be connected in sequence. The first section 1141 and the third section 1143 can be parallel. The third section 1143 can be farther away from the body 124 than the first section 1141. The bending fitting portion 126 can include a first fitting section 1261, a second fitting section 1262, and a third fitting section 1263. The first fitting section 1261, the second fitting section 1262, and the third fitting section 1263 can be connected in sequence. The first fitting section 1261 and the third fitting section 1263 can be parallel. The third fitting section 1263 can be farther away from the body 124 than the first fitting section 1261. The third fitting section 1263 and the third section 1143 can be in close contact. In this way, the stability of the connection between the cover 110 and the mounting member 120 is further enhanced, and the sealing property is further improved.

[0046] In some embodiments, the second fitting section 1262 and the enclosing body 125 can be parallel. The second section 1142 and the second fitting section 1262 can be in close contact. The first section 1141 and the first fitting section 1261 can be in close contact. In this way, the surface contact between the cover 110 and the mounting member 120 is further increased, thereby further enhancing the stability of the connection between the cover 110 and the mounting member 120, and enhancing the strength of the opening 121, avoiding the phenomenon of deformation of the opening 121 when the long strip-shaped lamp 130 is installed or disassembled through the opening 121.

[0047] In some embodiments, the third fitting section 1263 and the third section 1143 can be connected by spot welding. The third fitting section 1263 is farther away from the enclosing body 125 than the first fitting section 1261 and the second fitting section 1262, facilitating spot welding operation. Of course, in order to further enhance the stability of the connection between the cover 110 and the mounting member 120, it is not excluded that the first fitting section 1261 and the first section 1141, the second fitting section 1262 and the second section 1142, and the third fitting section 1263 and the third section 1143 are all connected by spot welding.

[0048] Referring back to Figures 2 to 4 , the third fitting section 1263 can be connected with a backfolding section 1264 away from one end of the second fitting section 1262. The backfolding section 1264, the third fitting section 1263 and the second fitting section 1262 can enclose an oil collecting groove 1265. In this way, the oil stain is conveniently collected.

[0049] Referring back to Figures 5 to 7 , the lamp panel 131 is connected with a lampshade 132. The lampshade 132 and the lamp panel 131 can enclose a containing cavity 133. A lamp strip 134 can be arranged in the containing cavity 133. The lampshade 132 can have a slot 1321, and the lamp panel 131 can be covered on the slot 1321. In this way, by arranging the lamp strip 134 in the containing cavity 133, the service life of the lamp strip 134 is improved, and the safety is also improved.

[0050] In some embodiments, the material of the lampshade 132 can be aluminum profile, which has good strength and is not easy to deform, and can better dissipate heat. The lamp panel 131 can be made of PC material (i.e. polycarbonate, a high-performance thermoplastic polymer), which has good light transmittance, thereby ensuring the lighting effect of the long strip-shaped lamp 130.

[0051] In some embodiments, the lamp panel 131 and the lampshade 132 can be connected together by a buckle connection mode. Specifically, the edge of the slot 1321 of the lampshade 132 can be formed with a clasp. The edge of the lamp panel 131 can be formed with a clasp matching part. The clasp matching part and the clasp can be clamped. Of course, the lamp panel 131 and the lampshade 132 can also be connected by a poster or screw connection mode. In this way, the firmness of the connection between the lamp panel 131 and the lampshade 132 is ensured.

[0052] Referring back to Figure 5 , the long strip-shaped lamp 130 can further include plugs 135. The plugs 135 can be connected to both ends of the lampshade 132. Specifically, the plugs 135 can be made of PC material, which has good high-temperature resistance. In this way, the sealing property of the long strip-shaped lamp 130 is improved, thereby effectively preventing pollutants from entering the containing cavity 133, and further improving the service life and lighting effect of the lamp strip 134.

[0053] Exemplarily, a partition plate 1322 can be arranged in the lampshade 132. The partition plate 1322 can divide the containing cavity 133 into a first cavity 1331 and a second cavity 1332. The lamp strip 134 can be arranged in the first cavity 1331. The fastener 140 can at least partially extend into the second cavity 1332 through the lampshade 132. Specifically, the partition plate 1322 can be parallel to the lamp panel 131. The lamp strip 134 can be arranged on the partition plate 1322. In this way, the partition plate 1322 plays a protective role on the lamp strip 134, avoiding damage to the lamp strip 134 by the fastener 140 during installation.

[0054] In some embodiments, in combination with the above Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , the lampshade 132 can have a groove top wall 1323 which can be oppositely arranged with the slot 1321. The groove top wall 1323 can be provided with a fixing hole 1323a. The fastener 140 can sequentially pass through the mounting hole 112, the through hole 123 and the fixing hole 1323a, and extend into the second cavity 1332. Understandably, the center line of the mounting hole 112, the center line of the through hole 123 and the center line of the fixing hole 1323a can be coaxially arranged. The number of the mounting hole 112, the through hole 123 and the fixing hole 1323a is one-to-one corresponding to the fastener 140. The stability of the connection between the long strip-shaped lamp 130, the cover body 110 and the mounting piece 120 is further enhanced.

[0055] In some embodiments, the partition plate 1322 and the lampshade 132 can be an integral structure, saving the installation step and saving the assembly time. The partition plate 1322 and the lampshade 132 can be a split structure, for example, connected together by snap connection or pasting and the like, to facilitate cleaning of the second cavity 1332.

[0056] In some embodiments, the lampshade 132 can have a height H, which can be 5mm-40mm, for example, the height H can be 5mm, 25mm, 40mm and the like. The height H in this range ensures that the fastener 140 and the lamp strip 134 can be installed into the accommodating cavity 133.

[0057] Exemplarily, the long strip-shaped lamp 130 can have a length L, which can be 300mm-850mm, for example, the length L can be 300mm, 600mm, 850mm and the like. The length L in this range improves the lighting effect and meets the lighting demand during cooking.

[0058] In some embodiments, the long strip-shaped lamp 130 can have a width W, which can be 10mm-30mm, for example, the width W can be 10mm, 20mm, 30mm and the like. The length L in this range improves the lighting effect and meets the lighting demand during cooking.

[0059] Referring to Figure 8 , according to an aspect of the present application, an oil fume extractor 1 is provided. The oil fume extractor 1 can include a cabinet 20, and the cabinet 20 can be connected below with the smoke collecting assembly 10 as described above. Since the smoke collecting assembly 10 as described above has the above beneficial effects, the oil fume extractor 1 including the smoke collecting assembly 10 as described above also has the above beneficial effects, which will not be repeated here.

[0060] In the description of the utility model, it needs to be understood that the orientation words such as '' front '', '' rear '', '' upper '', '' lower '', '' left '', '' right '', '' horizontal direction '', '' vertical direction '', '' vertical '', '' horizontal '' and '' top '', '' bottom '' etc. indicated orientation or positional relationship usually is based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, under the condition of not making the opposite statement, these orientation words do not indicate and imply that the device or element indicated must have a particular orientation or be constructed and operated in a particular orientation, therefore can not be understood as the restriction of the protection scope of the utility model, the orientation words '' inside '' and '' outside '' refer to the inside and outside relative to the contour of each component.

[0061] For the convenience of description, area relative terms such as '' above '', '' above '', '' upper surface '' and '' upper '' etc. can be used here to describe the area positional relationship of one or more components or features shown in the drawing with other components or features. It should be understood that the area relative terms not only include the orientation of the components described in the drawing, but also include different orientations in use or operation. For example, if the components in the drawing are inverted as a whole, the components '' above '' or '' above '' other components or features will include the components '' below '' or '' below '' other components or structures. Thus, the exemplary term '' above '' can include both '' above '' and '' below '' orientations. In addition, these components or features can also be positioned at other different angles (for example, rotated by 90 degrees or other angles), and all these cases are intended to be included herein.

[0062] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms '' including '' and / or '' comprising '' are used in the specification, it means that the features, steps, operations, components, assemblies and / or their combinations exist.

[0063] It should be noted that the terms '' first '', '' second '' and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0064] The utility model discloses has been through the above embodiment has been explained, but should understand, the above embodiment is only for the purpose of example and illustration, and is not intended to limit the utility model to the range of described embodiment. In addition, those skilled in the art can understand that the utility model is not limited to the above embodiment, and more kinds of variations and modifications can be made according to the teaching of the utility model, and the variations and modifications all fall within the range of the utility model claimed. The protection scope of the utility model is defined by the attached claims and its equivalent range.

Claims

1. A smoke assembly, characterized in that, The application relates to a lamp assembly. The lamp assembly comprises: a cover body, which is enclosed to form a containing space; a mounting piece, which is connected to the cover body and located in the containing space, and the mounting piece is enclosed to form a lamp mounting cavity with an opening; and a long strip-shaped lamp, which is at least partially placed in the lamp mounting cavity through the opening and fixed by a fastener; 2. The smoke assembly of claim 1, wherein, wherein the cover body is provided with a mounting hole, the mounting piece is provided with a through hole, and the fastener is sequentially connected with the long strip-shaped lamp through the mounting hole and the through hole.

3. The smoke assembly of claim 1, wherein, The long strip-shaped lamp has a lamp plate located at the opening, the projection of the mounting piece towards the lamp plate completely covers the lamp plate, and the cover body and the mounting piece cooperatively form a sealed connection structure around the lamp plate.

4. The smoke assembly of claim 3, wherein, The mounting piece comprises a body and an enclosure connected to two sides of the body, and the through hole is arranged on the body.

5. The smoke assembly of claim 3, wherein, The cross section of the mounting piece is inverted U-shaped.

6. The smoke assembly of claim 5, wherein, The cover body is formed with a bending part at the position corresponding to the opening, and the end of the enclosure away from the body is formed with a bending cooperation part, and at least part of the bending cooperation part is in surface contact with at least part of the bending part.

7. The smoke assembly of claim 6, wherein, The bending part comprises a first section, a second section and a third section, which are sequentially connected, the first section and the third section are parallel, and the third section is farther away from the body than the first section; the bending cooperation part comprises a first cooperation section, a second cooperation section and a third cooperation section, which are sequentially connected, the first cooperation section and the third cooperation section are parallel, and the third cooperation section is farther away from the body than the first cooperation section; and the third cooperation section is attached to the third section.

8. The smoke assembly of claim 2, wherein, The end of the third cooperation section away from the second cooperation section is connected with a backfolding section, and the backfolding section, the third cooperation section and the second cooperation section are enclosed to form an oil receiving groove.

9. The smoke assembly of claim 8, wherein, The lamp plate is connected with a lampshade, the lampshade and the lamp plate are enclosed to form a containing cavity, and the containing cavity is provided with a lamp strip.

10. The smoke assembly of claim 8, wherein, The long strip-shaped lamp further comprises a plug, which is connected to two ends of the lampshade.

11. The smoke assembly of claim 1, wherein, The lampshade is provided with a partition plate, the partition plate divides the containing cavity into a first cavity and a second cavity, the lamp strip is placed in the first cavity, and the fastener at least partially penetrates into the second cavity through the lampshade.

12. A range hood comprising a housing, characterized in that The long strip-shaped lamp has a length L, and the length L is 300mm-850mm. The cabinet is connected below with the smoke collecting assembly as claimed in any one of claims 1-11.

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