Range hood oil screen and range hood

Abstract

The utility model provides an extractor hood oil screen and an extractor hood, the extractor hood oil screen comprises a body, and the body is provided with a plurality of meshes; the two side faces of the body are the air inlet side and the air outlet side respectively, the two ends of each mesh are the first end and the second end respectively, and the second end of each mesh is in a V shape. The edges of the meshes are provided with blocking edges protruding towards the air outlet side. A notch is formed in the position, corresponding to the second end, of the flange. According to the oil screen of the range hood and the range hood provided by the utility model, oil stains can be quickly discharged, and the problem of oil leakage caused by oil stain gathering is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field, especially a kind of range hood oil screen and range hood. BACKGROUND

[0002] The oil screen hole shape of the oil screen of part of existing range hood is long hole, and the periphery of long hole is made into flanging structure to strengthen. During smoke exhaust, oil dirt on the surface of oil screen flows into oil collecting box through oil screen hole. But when air flow velocity is fast, oil dirt flowing to the lower end arc position of oil screen hole can be pulled by air flow, and oil dirt diversion is relatively slow, when oil dirt in the lower end of oil screen hole is gathered to a certain amount, air flow can blow accumulated oil into pot, causing pollution.

[0003] Therefore, it is necessary to provide an improved technical solution for the above-mentioned deficiencies of the prior art. SUMMARY

[0004] The utility model aims at providing a range hood oil screen that can quickly remove oil dirt and solve the problem of oil leakage caused by oil dirt accumulation.

[0005] Another object of the utility model is to provide a range hood that includes the above-mentioned range hood oil screen, which can quickly remove oil dirt and solve the problem of oil leakage caused by oil dirt accumulation.

[0006] To achieve the above-mentioned object, the utility model provides the following technical solution:

[0007] A range hood oil screen includes a body, the body is provided with a plurality of mesh holes; the two side surfaces of the body are respectively an air inlet side and an air outlet side, the two ends of the mesh hole are respectively a first end and a second end, the second end of the mesh hole is V-shaped; the edge of the mesh hole is provided with a stop edge protruding towards the air outlet side; the position corresponding to the second end of the stop edge is provided with a notch.

[0008] According to one embodiment of the utility model, the mesh hole is long strip-shaped, and the length direction of the mesh hole is from the first end to the second end.

[0009] According to one embodiment of the utility model, the first end of the mesh hole is arc-shaped.

[0010] According to one embodiment of the utility model, the edge of the body is provided with a baffle extending towards the air outlet side.

[0011] According to one embodiment of the utility model, the baffle corresponding to the first end extends inwardly and is provided with a first flange, and the first flange is provided with a first mounting hole.

[0012] According to one embodiment of the present invention, a second flange is provided extending outward from the baffle at the second end, and the second flange is provided with a second mounting hole.

[0013] According to one embodiment of the present invention, the main body is provided with a maintenance hole in the middle.

[0014] According to one embodiment of the present invention, the body is rectangular.

[0015] This utility model also provides a range hood, including the above-mentioned range hood oil filter.

[0016] Compared with the prior art, the advantages and beneficial effects of the embodiments of this utility model are as follows:

[0017] When the range hood and its exhaust fan provided in this embodiment are installed and used, the oil stains on the exhaust side of the main body are guided by the edge of the mesh and, under the action of gravity, flow along both sides of the mesh towards the second end, eventually collecting at the second end and flowing into the oil cup below through the notch at the second end. Because the second end of the mesh is V-shaped, the oil stains are quickly guided into the oil cup below, preventing them from accumulating at the second end and being blown into the kitchen utensils below by the wind. At the same time, the edge of the mesh also strengthens the structure of the oil filter. Attached Figure Description

[0018] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an undue limitation of this utility model. Wherein:

[0019] Figure 1 This is a schematic diagram of the structure of the oil filter of the range hood provided in an embodiment of the present utility model;

[0020] Figure 2 An enlarged schematic diagram of the mesh openings of the oil filter in an embodiment of this utility model;

[0021] Figure 3 An enlarged schematic diagram of the second end of the mesh on the air outlet side of the range hood provided in this embodiment of the present invention;

[0022] Figure 4 An enlarged schematic diagram of the second end of the mesh on the air inlet side of the range hood provided in this embodiment of the present invention;

[0023] Figure 5 A schematic diagram of the installation of the oil filter of the range hood provided in this embodiment of the utility model;

[0024] Figure 6The utility model provides an enlarged schematic view of the mesh of the oil net of the range hood for another embodiment of the utility model.

[0025] Mark explanation:

[0026] 1, the body; 11, the air inlet side; 12, the air outlet side; 2, the mesh; 21, the first end; 22, the second end; 3, the baffle; 31, the notch; 4, the baffle; 41, the first flange; 411, the first mounting hole; 42, the second flange; 421, the second mounting hole; 5, the maintenance round hole; 6, the range hood; 61, the air inlet; 62, the oil cup. Specific embodiments

[0027] The utility model will be described below in conjunction with the drawings and embodiments. Each example is provided by the explanation of the utility model but not limit the utility model. Actually, the person skilled in the art will be clear that can make modification and variation in the utility model without departing from the scope or spirit of the utility model. For example, the feature that shows or describes as a part of one embodiment can be used in another embodiment to produce another embodiment. Therefore, it is expected that the utility model includes such modification and variation that falls within the scope of the appended claims and its equivalents.

[0028] In the description of the utility model, "first", "second" and similar words do not represent any order, quantity or importance, but only distinguish different components, "include" or "contain" and similar words mean that the element or object before the word covers the element or object listed after the word and its equivalent, and does not exclude other elements or objects, the orientation or positional relationship indicated by the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and does not require the utility model to be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. The terms "connected", "connected", "provided" used in the utility model should be understood broadly, for example, it can be fixedly connected, can be detachably connected, can be directly connected, can be indirectly connected through an intermediate part, can be wired electrical connection, wireless electrical connection or wireless communication signal connection, and the specific meaning of the above terms can be understood according to the specific circumstances for the person skilled in the art.

[0029] As Figures 1-4As shown, this embodiment of the utility model provides an oil filter for a range hood, including a body 1 with a plurality of mesh holes 2. The two sides of the body 1 are an air inlet side 11 and an air outlet side 12, respectively. The two ends of the mesh holes 2 are a first end 21 and a second end 22, respectively, and the second end 22 of the mesh hole 2 is V-shaped. The edge of the mesh hole 2 is provided with a baffle 3 protruding towards the air outlet side 12, and the baffle 3 has a notch 31 corresponding to the position of the second end 22.

[0030] like Figure 5 As shown in the figure, when the oil filter of the range hood provided in this embodiment of the utility model is installed and used, the main body 1 is installed at an incline at the air inlet 61 of the range hood 6, wherein the air inlet side 11 is below and the air outlet side 12 is above. The height of the first end 21 is higher than the height of the second end 22, and the second end 22 corresponds to the oil cup 62 of the range hood 6. Due to the guidance of the baffle 3 at the edge of the mesh 2 and under the action of gravity, the oil on the air outlet side 12 of the main body 1 can flow along both sides of the mesh 2 towards the second end 22, and finally collect at the second end 22. It then flows into the oil cup 62 below through the notch 31 at the second end 22. Since the second end 22 of the mesh 2 is V-shaped, the oil can be quickly guided into the oil cup 62 below, preventing the oil from accumulating at the second end 22 and being blown into the kitchen utensils below by the wind through the mesh 2. At the same time, the baffle 3 at the edge of the mesh 2 can also strengthen the structure of the oil filter.

[0031] like Figure 1 , Figure 2 As shown, in one embodiment of the present invention, the mesh 2 is elongated, and the length direction of the mesh 2 is from the first end 21 to the second end 22.

[0032] like Figure 1 , Figure 2 As shown, in one embodiment of this utility model, the first end 21 of the mesh 2 is arc-shaped, which allows the oil at the first end 21 to flow smoothly downward.

[0033] like Figure 1 , Figure 2 , Figure 5 As shown, to prevent oil from flowing to the outside of the oil filter and causing pollution, in one embodiment of this utility model, the edge of the main body 1 is provided with a baffle 4 extending towards the air outlet side 12. Further, to facilitate the installation of the oil filter, a first flange 41 extends inward from the baffle 4 at the first end 21, and the first flange 41 has a first mounting hole 411, which connects to the upper side of the air inlet 61 of the range hood 6. Further, a second flange 42 extends outward from the baffle 4 at the second end 22, and the second flange 42 has a second mounting hole 421, which connects to the lower side of the air inlet 61 of the range hood 6.

[0034] As Figure 1 , Figure 2 shown, in an embodiment of the present application, the body 1 is provided with a maintenance round hole 5 in the middle, for the hand of the technician to pass through, so as to disassemble the oil screen, or to maintain the inside of the range hood.

[0035] As Figure 1 , Figure 5 shown, in an embodiment of the present application, the body 1 is rectangular, so as to correspond to the shape of the air inlet of the range hood.

[0036] In the above embodiment, the second end of the mesh 2 is V-shaped, specifically, the two side walls of the second end 22 are arc-shaped. In other embodiments, as shown in Figure 6 , the two side walls of the second end 22 can also be straight lines.

[0037] As Figure 5 shown, the present application also provides a range hood, comprising the above-mentioned range hood oil screen.

[0038] The range hood provided by the present application can solve the problem of oil leakage caused by oil accumulation during the smoke exhaust process of the oil screen, and avoid causing oil leakage pollution.

[0039] The above is only the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An extractor hood oil screen, characterized in that, The oil screen comprises a body (1) provided with a plurality of meshes (2); two sides of the body (1) are respectively an air inlet side (11) and an air outlet side (12), two ends of the mesh (2) are respectively a first end (21) and a second end (22), and the second end (22) of the mesh (2) is V-shaped; an edge of the mesh (2) is provided with a baffle (3) protruding towards the air outlet side (12); and the baffle (3) is provided with a notch (31) corresponding to the position of the second end (22).

2. The hood oil screen according to claim 1, characterized in that The mesh (2) is in a strip shape, and the length direction of the mesh (2) is from the first end (21) to the second end (22).

3. The hood oil screen according to claim 2, wherein, The first end (21) of the mesh (2) is in a circular arc shape.

4. The hood oil screen according to any one of claims 1 to 3, characterized in that, An edge of the body (1) is provided with a baffle (4) extending towards the air outlet side (12).

5. The hood oil screen according to claim 4, wherein, The baffle (4) corresponding to the first end (21) is provided with a first flange (41) extending inwardly, and the first flange (41) is provided with a first mounting hole (411).

6. The hood oil screen according to claim 5, wherein, The baffle (4) corresponding to the second end (22) is provided with a second flange (42) extending outwardly, and the second flange (42) is provided with a second mounting hole (421).

7. The hood oil screen according to any one of claims 1 to 3, wherein A middle part of the body (1) is provided with an inspection round hole (5).

8. The hood oil screen according to any one of claims 1 to 3, wherein, The body (1) is in a rectangular shape.

9. A range hood characterized by, The oil screen comprises the oil screen according to any one of claims 1-8. The oil screen comprises the oil screen according to any one of claims 1-8.

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