Oil cup and range hood

Abstract

The utility model discloses an oil cup which comprises a bottom plate, a front plate connected to the edge of the front side of the bottom plate, and a rear plate connected to the edge of the rear side of the bottom plate. The two side plates are correspondingly arranged at the left end and the right end of the bottom plate, and the bottom plate, the front plate, the rear plate and the two side plates are mutually enclosed to form an oil collecting cavity; wherein the upper edge of each side plate is provided with a first folding edge which is bent towards the oil collecting cavity, one end, close to the side plate, of each first folding edge is a connecting end, the other end of each first folding edge is a free end, and the first folding edges are obliquely arranged downwards from the connecting ends to the free ends. When the oil cup disclosed by the embodiment of the utility model is mounted at the bottom of the shell of the range hood through the first folding edges, the first folding edges can conveniently receive oil stains on the outer side surfaces of the two ends of the range hood, so that the risk that the oil stains directly drop into a cooking bench or a cooking pot is reduced. In addition, the utility model further discloses the range hood with the oil cup.

Description

Technical Field

[0001] The utility model relates to the technical field of range hoods, in particular to an oil cup and a range hood. Background Art

[0002] The oil cup of the range hood is generally arranged at the bottom of the housing to collect oil stains in the inner cavity of the housing. The oil cup generally includes a bottom plate, a front plate, a rear plate, and side plates located on the left and right sides of the bottom plate. The bottom plate, the front plate, the rear plate, and the two side plates are mutually enclosed to form an oil collecting cavity. The upper edge of the side plate is provided with a folded edge bent toward the oil collecting cavity. The oil cup can be installed at the bottom of the housing through the folded edge of the side plate, so as to collect oil stains in the inner cavity of the housing. However, the oil stains on the outer surface of the range hood, especially the oil stains on the outer surfaces at both ends of the housing, usually cannot flow directly into the oil collecting cavity of the oil cup. The oil stains on the outer surfaces at both ends of the housing usually flow downward to the folded edge of the oil cup side plate and accumulate on the folded edge. When the oil stains accumulate to a certain amount, they will overflow to the connection between the folded edge and the side plate, and then continue to flow downward along the side plate and drip directly into the stove or cooking pot, which is neither clean nor hygienic. Therefore, users are required to wipe the outer surface of the range hood frequently, which seriously affects the user's cooking experience. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an oil cup that can easily receive the oil stains on the outer surfaces of both ends of the range hood, reducing the risk of the oil stains directly dripping into the stove or cooking pot.

[0004] The utility model also provides a range hood equipped with the oil cup.

[0005] According to the oil cup of the embodiment of the utility model, it includes: a bottom plate, the front edge of the bottom plate is connected to the front plate, and the rear edge of the bottom plate is connected to the rear plate; two side plates are correspondingly arranged at the left end and the right end of the bottom plate, and the bottom plate, the front plate, the rear plate and the two side plates are mutually surrounded to form an oil collecting chamber; wherein, the upper edge of each of the side plates is provided with a first folded edge bent toward the oil collecting chamber, one end of the first folded edge close to the side plate is a connecting end, and the other end is a free end, and the first folded edge is arranged to be inclined downward from the connecting end to the free end.

[0006] The oil cup according to the embodiment of the utility model has at least the following beneficial effects:

[0007] By setting the first folded edge to be formed by bending the upper edge of the side panel toward the oil collecting chamber, and the first folded edge is arranged to be inclined downward from the connecting end to the free end, when the oil cup of the embodiment of the utility model is installed on the bottom of the casing of the range hood through the first folded edge, the oil flowing downward from the outer surfaces of both ends of the casing to the first folded edge can flow downward along the first folded edge into the oil collecting chamber, that is, the first folded edge can guide the oil into the oil collecting chamber, thereby reducing the risk of oil accumulating on the first folded edge and causing the oil to overflow to the side panel and drip along the side panel into the stove or cooking pot.

[0008] According to some embodiments of the present invention, each of the free ends has a second folded edge extending away from the corresponding side panel, and the second folded edge is arranged horizontally, or the second folded edge is arranged to be inclined downward from one end connected to the first folded edge.

[0009] According to some embodiments of the present invention, the second folded edge is provided with at least one oil dripping hole.

[0010] According to some embodiments of the present invention, a first folded edge is provided at one end of the second folded edge away from the first folded edge, and the first folded edge is formed by bending the second folded edge and abuts against a lower surface of the second folded edge.

[0011] According to some embodiments of the present invention, the bottom plate is arranged to be tilted upward from one end connected to the rear plate.

[0012] According to some embodiments of the present invention, an arc chamfer is provided between the bottom plate and the front plate.

[0013] According to some embodiments of the utility model, the upper edge of the front plate is provided with a second folded edge, which is formed by bending the front plate and abuts against the front surface or the rear surface of the front plate; the upper edge of the rear plate is provided with a third folded edge, which is formed by bending the rear plate and abuts against the front surface or the rear surface of the rear plate.

[0014] A range hood according to an embodiment of the utility model comprises a housing and an oil cup as described in any one of the above embodiments, wherein the oil cup is mounted at the bottom of the housing.

[0015] The range hood according to the embodiment of the utility model has at least the following beneficial effects:

[0016] By setting an oil cup in any of the above embodiments, the oil cup is formed by setting a first folded edge to be formed by bending the upper edge of the side panel toward the oil collecting chamber, and the first folded edge is arranged to be inclined downward from the connecting end to the free end. Therefore, when the oil cup is installed on the bottom of the casing through the first folded edge, the oil flowing downward from the outer surfaces of both ends of the casing to the first folded edge can flow downward along the first folded edge into the oil collecting chamber, that is, the first folded edge can guide the oil into the oil collecting chamber, thereby reducing the risk of oil accumulating on the first folded edge and causing the oil to overflow to the side panel and drip along the side panel into the stove or cooking pot, thereby making the cooking environment cleaner and tidier and improving the user experience.

[0017] According to some embodiments of the utility model, each of the free ends is connected to a second folded edge extending away from the corresponding side panel, the second folded edge is located above the rear panel and spaced apart from the rear panel; a connecting piece corresponding to the two side panels is installed at the bottom of the casing, the connecting piece is provided with a slot corresponding to the second folded edge, and the second folded edge can be inserted into the slot.

[0018] According to some embodiments of the present invention, a first protrusion is provided on the upper surface of the second folded edge, and a second protrusion is provided on the inner wall of the slot. The first protrusion can abut against the second protrusion and move into or out of the slot relative to the second protrusion.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 A schematic diagram of an oil cup according to an embodiment of the utility model;

[0022] Figure 2 Another schematic diagram of an oil cup according to an embodiment of the utility model;

[0023] Figure 3 A schematic cross-sectional view of an oil cup according to an embodiment of the utility model;

[0024] Figure 4 Another cross-sectional schematic diagram of the oil cup of the utility model embodiment;

[0025] Figure 5 Another cross-sectional schematic diagram of the oil cup according to an embodiment of the utility model;

[0026] Figure 6It is a schematic diagram of a side plate of an oil cup according to an embodiment of the utility model;

[0027] Figure 7 Another schematic diagram of the side plate of the oil cup according to an embodiment of the utility model;

[0028] Figure 8 Another schematic diagram of the side plate of the oil cup according to an embodiment of the utility model;

[0029] Fig. 9 A schematic diagram of a range hood according to an embodiment of the utility model;

[0030] Fig.10 Another schematic diagram of a range hood according to an embodiment of the utility model;

[0031] Fig.11 It is a partial schematic diagram of a range hood according to an embodiment of the utility model;

[0032] Fig.12 A schematic diagram of a connecting piece of a range hood according to an embodiment of the utility model;

[0033] Fig.13 Another schematic diagram of the connecting member of the range hood according to the embodiment of the utility model;

[0034] Fig.14 This is a schematic diagram of the connection between the connecting piece and the side panel of an embodiment of the utility model;

[0035] Fig.15 It is a cross-sectional schematic diagram of a connecting member and a side plate according to an embodiment of the utility model.

[0036] Reference numerals:

[0037] The oil cup 100, the bottom plate 110, the arc chamfer 111, the front plate 120, the second folded edge 121, the rear plate 130, the third folded edge 131, the side plate 140, the first folded edge 141, the second folded edge 142, the first folded edge 143, the oil dripping hole 144, the first protrusion 145, the abutting portion 146, and the oil collecting chamber 150;

[0038] The housing 200 , the connecting piece 210 , the slot 211 , the second protruding portion 212 , and the smoke inlet 220 . DETAILED DESCRIPTION

[0039] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0040] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0041] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0042] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0043] Reference Figures 1 to 10 An embodiment of the utility model provides an oil cup 100, which includes a bottom plate 110 and two side plates 140, wherein the front edge of the bottom plate 110 is connected to the front plate 120, and the rear edge of the bottom plate 110 is connected to the rear plate 130; the two side plates 140 are correspondingly arranged at the left end and the right end of the bottom plate 110, and the bottom plate 110, the front plate 120, the rear plate 130 and the two side plates 140 are mutually surrounded to form an oil collecting chamber 150; wherein the upper edge of each side plate 140 is provided with a first folded edge 141 bent toward the oil collecting chamber 150, one end of the first folded edge 141 close to the side plate 140 is a connecting end, and the other end is a free end, and the first folded edge 141 is arranged to be inclined downward from the connecting end to the free end.

[0044] In the above structure, in the prior art, the oil accumulated on the outer surfaces of both ends of the range hood casing 200 is easy to flow downward to the first folded edge 141 and accumulate on the first folded edge 141, which is easy to cause the oil to overflow to the side plate 140 and drip along the side plate 140 into the stove or cooking pot. Therefore, the embodiment of the utility model arranges the first folded edge 141 downwardly from the connecting end to the free end. Therefore, when the oil cup 100 of the utility model embodiment is installed on the casing 20 of the range hood through the first folded edge 141 0, the oil flowing downward from the outer surfaces at both ends of the casing 200 to the first folded edge 141 can flow downward along the first folded edge 141 into the oil collecting chamber 150, that is, the first folded edge 141 can guide the oil into the oil collecting chamber 150, thereby reducing the risk of oil accumulating on the first folded edge 141 and causing the oil to overflow to the side panel 140 and drip along the side panel 140 into the stove or cooking pot, thereby maintaining the cleanliness of the stove, making the cooking process cleaner and more hygienic, and helping to improve the user experience.

[0045] Reference Figures 1 to 8 In some embodiments, each free end has a second folded edge 142 extending away from the corresponding side panel 140, and the second folded edge 142 is arranged horizontally.

[0046] In the above structure, by providing a second folded edge 142 extending away from the corresponding side plate 140 at the free end of each first folded edge 141, and the second folded edge 142 is arranged horizontally, the first folded edge 141 can be installed on the bottom of the range hood housing 200 through the second folded edge 142. The provision of the second folded edge 142 can increase the connection area between the first folded edge 141 and the bottom of the housing 200, and improve the connection strength between the oil cup 100 and the housing 200. In addition, by arranging the second folded edge 142 horizontally, the installation connection between the oil cup 100 and the housing 200 can be facilitated.

[0047] It can be understood that, in some embodiments, in addition to being arranged horizontally, the second folded edge 142 can also be arranged to be tilted downward from one end connected to the first folded edge 141 . In this structure, the second folded edge 142 can not only facilitate the installation of the oil cup 100, increase the connection area between the first folded edge 141 and the bottom of the casing 200, and improve the connection strength between the oil cup 100 and the casing 200, but the second folded edge 142 can also drain the oil. When the oil accumulated on the outer walls of the range hood casing 200 at both ends flows downward to the first folded edge 141, the first folded edge 141 can guide the oil to flow downward to the second folded edge 142, and the second folded edge 142 can guide the oil to flow downward and drip into the oil collecting chamber 150, thereby avoiding the accumulation of oil on the second folded edge 142, and reducing the risk of oil overflowing to the side panel 140 and dripping along the side panel 140 into the stove or cooking pot due to the accumulation of oil on the second folded edge 142, thereby maintaining the cleanliness of the stove, making the cooking process cleaner and more hygienic, which is conducive to improving the user experience.

[0048] Reference Figures 1 to 8 In some embodiments, the second folded edge 142 is provided with an oil dripping hole 144 .

[0049] In the above structure, by opening the oil dripping hole 144 on the second fold edge 142, the oil flowing from the first fold edge 141 to the second fold edge 142 can directly drip into the oil collecting chamber 150 through the oil dripping hole 144, thereby avoiding the accumulation of oil on the second fold edge 142, and further reducing the risk of oil accumulation and overflowing to the side panel 140 and dripping along the side panel 140 into the stove or cooking pot, thereby maintaining the cleanliness of the stove, making the cooking process cleaner and more hygienic, which is conducive to improving the user experience.

[0050] It is understandable that the second folded edge 142 is provided with an oil dripping hole 144, which is only for Figures 1 to 8 The number of the oil dripping holes 144 on the second folded edge 142 may be one, or may be two, three, four or more, which is not specifically limited in the present invention.

[0051] Reference Figures 1 to 8 In some embodiments, a first folded edge 143 is provided at one end of the second folded edge 142 away from the first folded edge 141 . The first folded edge 143 is formed by bending the second folded edge 142 and abuts against the lower surface of the second folded edge 142 .

[0052] In the above structure, since the edge of the second folded edge 142 is too sharp or has burrs and may scratch the user when the oil cup 100 is disassembled or cleaned, a first folded edge 143 is provided at the end of the second folded edge 142 away from the first folded edge 141. Since the first folded edge 143 is formed by bending the second folded edge 142 and abuts against the lower surface of the second folded edge 142, the edge of the second folded edge 142 is smoother, thereby protecting the user and reducing the risk of the user being scratched by the edge of the second folded edge 142 when the oil cup 100 is disassembled or cleaned.

[0053] Reference Figures 1 to 10 In some embodiments, the bottom plate 110 is arranged to be tilted upward from one end connected to the rear plate 130 .

[0054] When the oil smoke generated during cooking rises upward, the oil smoke below the oil cup 100 is usually blocked by the oil cup 100, causing the oil smoke to adhere to the bottom of the oil cup 100 and unable to flow to the smoke inlet 220 of the housing 200. Over time, a large area of ​​oil stains will adhere to the bottom of the oil cup 100. If it is not wiped frequently, the oil stains accumulated at the bottom of the oil cup 100 may directly drip into the stove or cooking pot. To this end, the oil cup 100 of the embodiment of the utility model is arranged by tilting the bottom plate 110 upward from the end connected to the rear plate 130. When the oil cup 100 is installed at the bottom of the range hood housing 200, the bottom plate 110 is arranged upward from the back to the front, so that the oil smoke can be drained, and the oil smoke below the oil cup 100 is guided to flow upward to the smoke inlet 220, so that the oil smoke can smoothly enter the interior of the housing 200, thereby reducing the risk of oil stains accumulating at the bottom of the oil cup 100 and dripping into the stove or cooking pot.

[0055] Reference Figures 1 to 10 In some embodiments, an arc chamfer 111 is provided between the bottom plate 110 and the front plate 120 .

[0056] In the above structure, the setting of the arc chamfer 111 can facilitate the upward flow of the oil smoke below the oil cup 100, so that the oil smoke can flow more smoothly to the smoke inlet 220, further reducing the risk of oil accumulation at the bottom of the oil cup 100 and dripping into the stove or cooking pot.

[0057] Reference Figures 1 to 8 In some embodiments, a second folded edge 121 is disposed on the upper edge of the front plate 120 . The second folded edge 121 is formed by bending the front plate 120 and abuts against the front surface or the rear surface of the front plate 120 .

[0058] In the above structure, since the upper edge of the front plate 120 is too sharp or has burrs and may scratch the user when the oil cup 100 is disassembled or cleaned, a second folded edge 121 is provided on the upper edge of the front plate 120. Since the second folded edge 121 is formed by bending the front plate 120 and abuts against the rear surface of the front plate 120, the upper edge of the front plate 120 is smoother, thereby protecting the user and reducing the risk of the user being scratched by the upper edge of the front plate 120 when the oil cup 100 is disassembled or cleaned.

[0059] It can be understood that the second folded edge 121 is in contact with the rear surface of the front plate 120. Specifically, the second folded edge 121 is formed by bending the upper edge of the front plate 120 backwards. However, this is only for Figures 1 to 8 As an exemplary illustration, in addition to being in contact with the rear surface of the front panel 120, the second folded edge 121 can also be in contact with the front surface of the front panel 120, which can also play a role in protecting the user. At this time, the second folded edge 121 is formed by bending the upper edge of the front panel 120 forward.

[0060] Reference Figures 1 to 8 In some embodiments, a third folded edge 131 is disposed on the upper edge of the rear plate 130 . The third folded edge 131 is formed by bending the rear plate 130 and abuts against the front surface of the rear plate 130 .

[0061] In the above structure, since the upper edge of the front plate 120 is too sharp or has burrs and may scratch the user when the oil cup 100 is disassembled or cleaned, a third folded edge 131 is provided on the upper edge of the rear plate 130. Since the third folded edge 131 is formed by bending the rear plate 130 and abuts against the front surface of the rear plate 130, the upper edge of the rear plate 130 is smoother, thereby protecting the user and reducing the risk of the user being scratched by the upper edge of the rear plate 130 when the oil cup 100 is disassembled or cleaned.

[0062] It can be understood that the third folded edge 131 is in contact with the front surface of the rear plate 130. Specifically, the third folded edge 131 is formed by bending the upper edge of the rear plate 130 forward. Figures 1 to 8 As an exemplary illustration, in addition to being in contact with the front surface of the back panel 130, the third folded edge 131 can also be in contact with the back surface of the back panel 130, which can also play a role in protecting the user. At this time, the third folded edge 131 is formed by bending the upper edge of the back panel 130 backward.

[0063] Reference Figures 1 to 8In some embodiments, the bottom plate 110, the front plate 120, and the rear plate 130 are an integrally bent structure. Specifically, the front plate 120 is formed by bending the front edge of the bottom plate 110 upward, and the rear plate 130 is formed by bending the rear edge of the bottom plate 110 upward. This can make the structure of the oil cup 100 simpler, thereby facilitating the processing and manufacturing of the oil cup 100 and improving the production efficiency of the oil cup 100.

[0064] Reference Figures 1 to 8 In some embodiments, the two side plates 140 are connected to the bottom plate 110, the front plate 120 and the rear plate 130 by welding, so that the side plates 140 can be processed separately and then welded to the bottom plate 110, thereby further improving the production efficiency of the oil cup 100.

[0065] It is understandable that the two side panels 140 are connected to the bottom panel 110, the front panel 120 and the rear panel 130 by welding. Figures 1 to 8 As an exemplary illustration, in some embodiments, the two side panels 140 and the bottom panel 110, the front panel 120, and the rear panel 130 may be configured as an integral bending structure, which is not specifically limited in the present invention.

[0066] Reference Figures 9 to 15 An embodiment of the present invention further provides a range hood, which includes a housing 200 and an oil cup 100 according to any one of the above embodiments, wherein the oil cup 100 is installed at the bottom of the housing 200 .

[0067] In the above structure, by setting the oil cup 100 of any of the above embodiments, the oil cup 100 is formed by setting the first folded edge 141 to be formed by bending the upper edge of the side panel 140 toward the oil collecting chamber 150, and the first folded edge 141 is arranged to be inclined downward from the connecting end to the free end. Therefore, when the oil cup 100 is installed on the bottom of the casing 200 through the first folded edge 141, the oil flowing downward from the outer surfaces of both ends of the casing 200 to the first folded edge 141 can flow downward along the first folded edge 141 into the oil collecting chamber 150, that is, the first folded edge 141 can guide the oil into the oil collecting chamber 150, thereby reducing the risk of oil accumulating on the first folded edge 141 and causing the oil to overflow to the side panel 140 and drip along the side panel 140 into the stove or cooking pot, thereby making the cooking environment cleaner and tidier and improving the user experience.

[0068] Reference Figures 11 to 15In some embodiments, the free end of each first folded edge 141 is connected to a second folded edge 142 extending away from the corresponding side panel 140, and the second folded edge 142 is located above the rear panel 130 and spaced apart from the rear panel 130; a connector 210 corresponding to the two side panels 140 is installed at the bottom of the casing 200, and the connector 210 is provided with a slot 211 corresponding to the second folded edge 142, and the second folded edge 142 can be inserted into the slot 211.

[0069] In the above structure, by setting the second folded edge 142 at the free end of the first folded edge 141, and setting the connecting piece 210 corresponding to the second folded edge 142 at the bottom of the casing 200, the first folded edge 141 can be inserted into the slot 211 of the connecting piece 210 through the second folded edge 142, that is, the oil cup 100 can be installed on the bottom of the range hood casing 200 through the second folded edge 142, wherein the setting of the second folded edge 142 can increase the plug-in area between the first folded edge 141 and the slot 211, thereby improving the connection strength between the oil cup 100 and the casing 200.

[0070] It is understandable that the connector 210 can be integrally formed with the housing 200, or the connector 210 can be installed on the bottom of the housing 200 by means of screws, bolts or a clamping structure, etc., and the present invention does not make any specific limitation on this.

[0071] Reference Figure 1 ,to Fig.15 In some embodiments, a first protrusion 145 is provided on the upper surface of the second folded edge 142, and a second protrusion 212 is provided on the inner wall of the slot 211. The first protrusion 145 can abut against the second protrusion 212 and move into or out of the slot 211 relative to the second protrusion 212.

[0072] In the above structure, by setting the first protrusion 145 and the second protrusion 212, the setting of the first protrusion 145 and the second protrusion 212 can increase the resistance when the second folded edge 142 is inserted into the slot 211 or moved out of the slot 211, thereby reducing the risk of the second folded edge 142 accidentally slipping out of the slot 211 after being inserted into the slot 211, making the connection between the second folded edge 142 and the connecting member 210 more secure.

[0073] Reference Figures 1 to 15 In some embodiments, the front end of the second folded edge 142 is provided with an abutting portion 146, which can abut against the front end of the slot 211. In this structure, when the second folded edge 142 is inserted into the slot 211 from front to back, the abutting portion 146 can limit the second folded edge 142 to prevent the second folded edge 142 from moving excessively or not moving in place, thereby making the installation of the oil cup 100 more convenient.

[0074] It is understandable that, referring to Figures 9 and 10 In some embodiments, the front plate 120 of the oil cup 100 extends upward from one end connected to the bottom plate 110 to the front side of the bottom of the casing 200, and the front plate 120 and the casing 200 are arranged at an interval. Thus, the oil stains on the front surface of the outside of the casing 200 can flow along the front surface of the outside of the casing 200 and drip into the oil collecting cavity 150 of the oil cup 100, thereby reducing the risk of oil stains accumulating on the front surface of the outside of the casing 200 and dripping directly into the stove or cooking pot.

[0075] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Oil cup, characterized in that: include: A bottom plate (110), wherein the front edge of the bottom plate (110) is connected to the front plate (120), and the rear edge of the bottom plate (110) is connected to the rear plate (130); Two side plates (140) are correspondingly arranged at the left end and the right end of the bottom plate (110); the bottom plate (110), the front plate (120), the rear plate (130) and the two side plates (140) are mutually enclosed to form an oil collecting chamber (150); Wherein, the upper edge of each side plate (140) is provided with a first folded edge (141) bent toward the oil collecting chamber (150), one end of the first folded edge (141) close to the side plate (140) is a connecting end, and the other end is a free end, and the first folded edge (141) is arranged to be inclined downward from the connecting end to the free end.

2. The oil cup according to claim 1, characterized in that: Each of the free ends has a second folded edge (142) extending away from the corresponding side plate (140), and the second folded edge (142) is arranged horizontally, or the second folded edge (142) is arranged to be inclined downward from one end connected to the first folded edge (141).

3. The oil cup according to claim 2, characterized in that: The second folded edge (142) is provided with at least one oil dripping hole (144).

4. The oil cup according to claim 2, characterized in that: A first folded edge (143) is provided at one end of the second folded edge (142) away from the first folded edge (141); the first folded edge (143) is formed by bending the second folded edge (142) and abuts against the lower surface of the second folded edge (142).

5. The oil cup according to claim 1, characterized in that: The bottom plate (110) is arranged to be tilted upward from one end connected to the rear plate (130).

6. The oil cup according to claim 5, characterized in that: An arc chamfer (111) is provided between the bottom plate (110) and the front plate (120).

7. The oil cup according to claim 1, characterized in that: The upper edge of the front plate (120) is provided with a second folded edge (121), the second folded edge (121) is formed by bending the front plate (120) and is in contact with the front surface or the rear surface of the front plate (120); The upper edge of the rear plate (130) is provided with a third folded edge (131), the third folded edge (131) being formed by bending the rear plate (130) and abutting against the front surface or the rear surface of the rear plate (130).

8. A range hood, characterized in that: It comprises a casing (200) and an oil cup according to any one of claims 1 to 7, wherein the oil cup is installed at the bottom of the casing (200).

9. The range hood according to claim 8, characterized in that: Each of the free ends is connected to a second folded edge (142) extending away from the corresponding side plate (140), and the second folded edge (142) is located above the rear plate (130) and is spaced apart from the rear plate (130); A connecting piece (210) corresponding to the two side panels (140) is installed at the bottom of the housing (200); the connecting piece (210) is provided with a slot (211) corresponding to the second folded edge (142); the second folded edge (142) can be inserted into the slot (211).

10. The range hood according to claim 9, characterized in that: A first protrusion (145) is provided on the upper surface of the second folded edge (142), and a second protrusion (212) is provided on the inner wall of the slot (211); the first protrusion (145) can abut against the second protrusion (212) and move into or out of the slot (211) relative to the second protrusion (212).

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