Smoke collecting device and range hood

Abstract

The utility model provides a smoke collecting device and a range hood, and relates to the technical field of kitchen appliances, the smoke collecting device provided by the utility model comprises a smoke collecting hood and a shielding structure, the bottom surface of the smoke collecting hood is provided with a top smoke inlet, and the shielding structure is arranged above the top smoke inlet; the projection, facing the bottom face of the exhaust fume collecting hood, of the shielding structure completely covers the top smoke inlet. The blocking structure is located above the top smoke inlet and can block the top smoke inlet, oil dirt dripping from the draught fan can fall on the blocking structure instead of falling on the top smoke inlet, and therefore the oil dirt cannot fall on a cooking bench, and the cooking bench is cleaner.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a smoke collecting device and a range hood. Background Art

[0002] The range hood comprises a smoke collecting hood, and a top smoke inlet is arranged on the bottom surface of the smoke collecting hood. Under the action of the fan, the oil smoke is sucked into the top smoke inlet and then enters into the fan.

[0003] Oil will condense on the existing fan, and after dripping, the oil will pass through the top smoke inlet and fall onto the stove, affecting the use of the stove. Utility Model Content

[0004] The utility model aims to provide a smoke collecting device and a range hood to alleviate the technical problem that the oil dirt inside the existing range hood drips onto the stove through the top smoke inlet.

[0005] In a first aspect, the utility model provides a smoke collecting device, comprising: a smoke collecting hood and a shielding structure, wherein a top smoke inlet is arranged on the bottom surface of the smoke collecting hood, the shielding structure is arranged above the top smoke inlet, and the projection of the shielding structure toward the bottom surface of the smoke collecting hood completely covers the top smoke inlet.

[0006] Furthermore, from front to back, the shielding structure is inclined downward.

[0007] Furthermore, the smoke collecting device also includes a cover shell, which is arranged on the outside of the fan;

[0008] The shielding structure is connected to the front side wall of the cover shell so that the oil stains on the front side wall of the cover shell can slide onto the shielding structure.

[0009] Further, the housing includes a first side wall, and the shielding structure is spaced apart from the first side wall;

[0010] The air inlet of the fan faces the first side wall.

[0011] Furthermore, the smoke collecting device also includes a switch module located outside the smoke collecting hood and connected to the bottom surface of the smoke collecting hood;

[0012] The switch module includes a cable, and a cable hole for the cable to pass through is provided on the bottom surface of the smoke collecting hood;

[0013] The cable holes are located within the coverage of the projection.

[0014] Further, the cable is fixed to the lower surface of the shielding structure;

[0015] And / or, a avoidance hole is provided at the highest position of the shielding structure, and the cable passes through the wire hole and the avoidance hole in sequence.

[0016] Furthermore, the switch module is detachably connected to the smoke hood.

[0017] Furthermore, the switch module and the smoke hood are connected together through a connecting structure, and the connecting structure is located within the coverage range of the projection.

[0018] Furthermore, from front to rear, the bottom surface of the smoke collecting hood is inclined downward, so as to guide the oil stains to the rear side and enter the oil cup.

[0019] In a second aspect, the utility model provides a range hood comprising the above-mentioned smoke collecting device.

[0020] The utility model has at least the following advantages or beneficial effects:

[0021] The utility model provides a smoke collecting device comprising: a smoke collecting hood and a shielding structure, wherein a top smoke inlet is arranged on the bottom surface of the smoke collecting hood, the shielding structure is arranged above the top smoke inlet, and the projection of the shielding structure toward the bottom surface of the smoke collecting hood completely covers the top smoke inlet.

[0022] The shielding structure is located above the top smoke inlet and can shield the top smoke inlet. The oil stains dripping from the fan will fall on the shielding structure instead of the top smoke inlet and will not drip onto the stove, thereby making the stove cleaner.

[0023] The range hood provided by the utility model includes the above-mentioned smoke collecting device. Since the range hood provided by the utility model uses the above-mentioned smoke collecting device, the range hood provided by the utility model also has the advantages of the smoke collecting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the internal structure of a smoke collecting device provided in an embodiment of the utility model;

[0026] Figure 2 A cross-sectional view of a smoke collecting device provided by an embodiment of the utility model in a side view direction;

[0027] Figure 3 for Figure 1 A partial enlarged view of position A in the middle.

[0028] Icons: 100 - shielding structure; 200 - top cover; 210 - top smoke inlet; 220 - wire hole; 230 - fixing hole; 310 - cover; 320 - fan; 400 - switch module; 410 - cable; 500 - side cover; 600 - oil cup. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does 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 utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] like Figure 1 - Figure 3 As shown, the smoke collecting device provided by the utility model comprises: a smoke collecting hood and a shielding structure 100. A top smoke inlet 210 is arranged on the bottom surface of the smoke collecting hood, and the shielding structure 100 is arranged above the top smoke inlet 210 and below the fan 320, and the projection of the shielding structure 100 toward the bottom surface of the smoke collecting hood completely covers the top smoke inlet 210.

[0036] The shielding structure 100 is located above the top smoke inlet 210 and can shield the top smoke inlet 210. The oil stains dripping from the fan 320 will fall on the shielding structure 100 instead of falling on the top smoke inlet 210, and will not drip onto the stove, thereby making the stove cleaner.

[0037] The shielding structure 100 may be plate-shaped and tilted downward from front to back. The oil stains falling on the shielding structure 100 may be guided backward and fall on the bottom surface of the smoke collecting hood, and the landing point is located behind the top smoke inlet 210 .

[0038] Furthermore, in order to allow the oil to flow to the oil cup 600 in a concentrated manner, the bottom surface of the smoke hood is tilted downward from front to back, and the oil cup 600 is arranged at the rear of the smoke hood. In this embodiment, the smoke hood is in the shape of a "7", and has a top cover body 200 and a side cover body 500. The top smoke inlet 210 is located on the top cover body 200. The oil flowing backward from the top cover body 200 enters the side cover body 500 and finally falls into the oil cup 600 below the side cover body 500. In other feasible solutions, the smoke hood may only include the top cover body 200, and the oil cup 600 is connected to the rear side and lower side of the top cover body 200.

[0039] The smoke collecting device further includes a cover shell 310, which is connected to the top of the smoke collecting hood and is disposed on the outside of the fan 320. The shielding structure 100 is connected to the front side wall of the cover shell 310, so that the oil stains on the front side wall of the cover shell 310 can slide to the upper surface of the shielding structure 100, and then flow to the rear side along the inclined shielding structure 100, and finally fall into the oil cup 600.

[0040] Furthermore, the housing 310 includes a first side wall, and the shielding structure is spaced apart from the first side wall; the air inlet of the fan 320 faces the first side wall.

[0041] In this embodiment, the fan 320 adopts left and right air intake, that is, the air inlet of the fan 320 is located on the left and right sides thereof. The left and right walls of the housing 310 both form the first side wall, and the left side of the shielding structure 100 is spaced apart from the left wall of the housing 310; the right side of the shielding structure 100 is spaced apart from the right wall of the housing 310. Through this shielding structure 100, the oil smoke sucked from the top smoke inlet 210 is guided to both sides, shortening the oil smoke path, so that the oil smoke can quickly enter the interior of the fan 320, and the oil smoke can be quickly separated from the grease.

[0042] In other feasible solutions, the fan 320 may have only one air inlet.

[0043] The smoke collecting device also includes a switch module 400 located outside the smoke collecting hood and connected to the bottom surface of the smoke collecting hood. The switch module 400 is suspended on the bottom surface of the smoke collecting hood. The switch module 400 includes a cable 410. A wire hole 220 for the cable 410 to pass through is provided on the bottom surface of the smoke collecting hood. One end of the cable 410 passes through the wire hole 220 and enters the inside of the smoke collecting hood and is connected to the power board. The wire hole 220 is located within the coverage range of the projection, so that oil can be prevented from entering the switch module 400 through the wire hole 220.

[0044] Furthermore, the cable 410 can be fixed to the lower surface of the shielding structure 100 by means of a cable tie or a buckle, etc., which can also prevent oil stains from entering the switch module 400 along the cable 410, thereby reducing the risk of switch short circuits, corrosion and other defects.

[0045] In this embodiment, from front to back, the shielding structure 100 is tilted downward, with one side near the front higher, and the high end connected to the cover 310. A avoidance hole is provided at the highest position of the shielding structure 100, and the cable 410 successively passes through the wire hole 220 and the avoidance hole, and the avoidance hole is located at a high position to avoid oil accumulation.

[0046] The switch module 400 is detachably connected to the smoke hood, for example, by screws or buckles, to facilitate disassembly and maintenance.

[0047] Furthermore, the switch module 400 and the smoke hood are connected together through a connecting structure. For example, the connecting structure is a fixing hole 230 correspondingly set on the bottom surface of the switch module 400 and the smoke hood. The screws are passed through the two aligned fixing holes 230 and then locked with nuts to achieve the connection between the switch module 400 and the smoke hood. For another example, the connecting structure can be a claw and a hole that cooperate with each other. The claw is set on the switch module 400, and the hole is set on the bottom surface of the smoke hood. After the claw enters the hole, it is engaged with the bottom surface of the smoke hood. The connecting structure is also located within the coverage of the projection to prevent dripping oil from entering the switch module 400 through the connection gap.

[0048] The range hood provided by the utility model includes the above-mentioned smoke collecting device. Since the range hood provided by the utility model uses the above-mentioned smoke collecting device, the range hood provided by the utility model also has the advantages of the smoke collecting device.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A smoke collecting device, characterized in that: include: A smoke collecting hood and a shielding structure (100), wherein a top smoke inlet (210) is arranged on the bottom surface of the smoke collecting hood, the shielding structure (100) is arranged above the top smoke inlet (210), and a projection of the shielding structure (100) toward the bottom surface of the smoke collecting hood completely covers the top smoke inlet (210); From front to back, the shielding structure (100) is inclined downward.

2. The smoke collecting device according to claim 1, characterized in that: The smoke collecting device further comprises a cover shell (310), wherein the cover shell (310) is arranged to cover the outside of the fan (320); The shielding structure (100) is connected to the front side wall of the cover shell (310) so that oil stains on the front side wall of the cover shell (310) can slide onto the shielding structure (100).

3. The smoke collecting device according to claim 2, characterized in that: The cover shell (310) comprises a first side wall, and the shielding structure is spaced apart from the first side wall; The air inlet of the fan (320) faces the first side wall.

4. The smoke collecting device according to claim 1, characterized in that: The smoke collecting device further comprises a switch module (400) located outside the smoke collecting hood and connected to the bottom surface of the smoke collecting hood; The switch module (400) comprises a cable (410), and a cable hole (220) for the cable (410) to pass through is provided on the bottom surface of the smoke collecting hood; The wire-passing hole (220) is located within the coverage range of the projection.

5. The smoke collecting device according to claim 4, characterized in that: The cable (410) is fixed on the lower surface of the shielding structure (100); And / or, a avoidance hole is provided at the highest position of the shielding structure (100), and the cable (410) passes through the wire hole (220) and the avoidance hole in sequence.

6. The smoke collecting device according to claim 4, characterized in that: The switch module (400) is detachably connected to the smoke collecting hood.

7. The smoke collecting device according to claim 6, characterized in that: The switch module (400) is connected to the smoke collecting hood via a connecting structure, and the connecting structure is located within the coverage range of the projection.

8. The smoke collecting device according to any one of claims 1 to 7, characterized in that: From front to back, the bottom surface of the smoke collecting hood is inclined downward, so as to guide the oil stains to the rear side and enter the oil cup (600).

9. A range hood, characterized in that: A smoke collecting device comprising the smoke collecting device according to any one of claims 1 to 8.

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