Range hood capable of realizing top suction and side suction

Abstract

The utility model relates to the technical field of range hoods, and particularly discloses a top-suction and side-suction range hood which comprises a range hood body, and a smoke collecting cavity is formed in the range hood body; the range hood body comprises a top suction part and a side suction part; a top air inlet communicated with the smoke collecting cavity is formed in the bottom surface of the top suction part; the side suction part comprises a first baffle and a second baffle which are located on the front side of the side suction part, the first baffle is located above the second baffle, and the upper end of the second baffle extends to the rear side of the first baffle so that a side air inlet communicated with the smoke collection cavity can be formed between the first baffle and the second baffle. According to the utility model, the side air inlet is more hidden, and articles are not easy to fall into the smoke collecting cavity from the side air inlet.

Description

Technical Field

[0001] The utility model relates to the technical field of range hoods, in particular to a range hood that can perform top suction and side suction. Background Art

[0002] Range hoods with top suction and side suction are also commonly known as double-suction range hoods. The cross-sectional shape of the smoke collecting hood of this type of range hood is generally in an "L" shape, including a side suction part arranged substantially vertically and a top suction part protruding forward. Air inlets are provided on the front side of the side suction part and the bottom of the top suction part, so as to achieve smoke and oil absorption from both the side and the top, thereby improving the adsorption effect on smoke and oil.

[0003] For example, the Chinese utility model patent with the publication number CN220038581 U discloses a similar range hood. However, for this type of existing range hood, the side air inlet directly opens forward, and when observing the range hood from the front, the side air inlet can be directly seen, and dust or other objects are likely to fall into the smoke collecting cavity from the side air inlet. Summary of the Utility Model

[0004] The utility model provides a range hood that can perform top suction and side suction, making the side air inlet more concealed, and it is not easy for objects to fall into the smoke collecting cavity from the side air inlet.

[0005] To solve the above problems, the utility model adopts the following technical solutions:

[0006] An embodiment of the utility model provides a range hood that can perform top suction and side suction, including a range hood body. A smoke collecting cavity is provided inside the range hood body; the range hood body includes a top suction part and a side suction part; a top air inlet communicating with the smoke collecting cavity is provided on the bottom surface of the top suction part; the side suction part includes a first baffle and a second baffle located on its front side. The first baffle is located above the second baffle, and the upper end of the second baffle extends to the rear side of the first baffle to form a side air inlet communicating with the smoke collecting cavity between the first baffle and the second baffle.

[0007] In some embodiments, both the first baffle and the second baffle are inclined, and in the direction from top to bottom, both the first baffle and the second baffle gradually incline towards the rear side of the range hood body.

[0008] In some embodiments, the angle formed by the first baffle and the horizontal plane is greater than the angle formed by the second baffle and the horizontal plane.

[0009] In some embodiments, the range hood body includes two side plates located on both sides thereof, and the first baffle is detachably fixed to the two side plates.

[0010] In some embodiments, first hooks are provided at the lower parts of both ends in the width direction of the first baffle, hanging parts adapted to the first hooks are provided on both side plates, and magnets are provided on both side plates; the magnets on both side plates respectively adsorb the upper parts of both ends in the width direction of the first baffle, and the first hooks at both ends in the width direction of the first baffle are respectively hooked on the hanging parts on both side plates.

[0011] In some embodiments, the hanging part includes a limiting structure for limiting the first hook from disengaging from the hanging part along the width direction of the first baffle.

[0012] In some embodiments, the first hook has a hanging groove, the hanging part is a screw, the rod part of the screw is located in the hanging groove, the head of the screw is the limiting structure, and the outer diameter of the head of the screw is greater than the width of the hanging groove.

[0013] In some embodiments, the range hood body includes two side plates on both sides thereof, and the second baffle is detachably fixed to the two side plates.

[0014] In some embodiments, second hooks are provided at the lower parts of both ends in the width direction of the second baffle, hanging holes adapted to the second hooks are provided on both side plates, the upper parts of both ends in the width direction of the second baffle are respectively fixed to the two side plates by screws, and the second hooks at the lower parts of both ends in the width direction of the second baffle are respectively hooked in the hanging holes on the two side plates.

[0015] In some embodiments, the top air inlet is covered with an oil net.

[0016] The utility model has at least the following beneficial effects: the first baffle of the utility model is located above the second baffle, and the upper end of the second baffle extends to the rear side of the first baffle, so as to form a side air inlet communicated with the smoke collecting cavity between the first baffle and the second baffle. The side air inlet opens downward. When observing from the front of the range hood, the side air inlet is not easily found, and the side air inlet is more concealed; at the same time, under the action of its own gravity, it is not easy for objects to enter the side air inlet upward, and thus it is not easy to fall into the smoke collecting cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural view of a range hood with top suction and side suction according to an embodiment of the utility model;

[0018] Figure 2 is a schematic cross-sectional view of a range hood with top suction and side suction according to an embodiment of the utility model;

[0019] Figure 3 is a schematic cross-sectional view of a range hood with top suction and side suction according to an embodiment of the utility model from another perspective;

[0020] Figure 4 Partial structural schematic diagram of the range hood capable of top suction and side suction according to an embodiment of the present utility model after removing the first baffle and the second baffle;

[0021] Figure 5 Structural schematic diagram of the first baffle according to an embodiment of the present utility model;

[0022] Figure 6 Structural schematic diagram of the second baffle according to an embodiment of the present utility model.

[0023] Among them, the reference numerals are:

[0024] Range hood body 100, smoke collecting cavity 101, top air inlet 102, side air inlet 103, top suction part 110, side suction part 120, first baffle 121, second baffle 122, fan 130, side plate 140, extension plate 150, hanging hole 151;

[0025] Hanging member 210, magnet 220;

[0026] First hook 310, hanging groove 311, second hook 320;

[0027] Oil net 400. Specific embodiments

[0028] The present utility model provides the following description with reference to the drawings to help a comprehensive understanding of various embodiments of the present utility model as defined by the claims and their equivalents. The description includes various specific details to assist in understanding, but these details should be regarded as merely exemplary. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the present utility model.

[0029] In the description of the present utility model, orientation descriptions are involved. For example, the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model.

[0030] It should be understood that when an element (for example, the first element) is "connected" to another element (for example, the second element), the element can be directly connected to the other element, or there can be an intermediate element (for example, the third element) between the element and the other element.

[0031] Embodiments of the present utility model provide a range hood capable of top suction and side suction, as Figure 1-3As shown in the figure, it includes a range hood body 100. There is a smoke collecting cavity 101 inside the range hood body 100 for collecting cooking fumes. The range hood body 100 includes a top suction part 110 and a side suction part 120. The side suction part 120 is the part of the range hood body 100 that is placed roughly vertically, and the side suction part 120 is the part of the range hood body 100 that protrudes roughly horizontally forward. The internal cavities of the top suction part 110 and the side suction part 120 are both part of the smoke collecting cavity 101.

[0032] A top air inlet 102 communicating with the smoke collecting cavity 101 is provided on the bottom surface of the top suction part 110, and cooking fumes can be sucked into the smoke collecting cavity 101 through the top air inlet 102. The side suction part 120 includes a first baffle 121 and a second baffle 122 located on its front side. The first baffle 121 is located above the second baffle 122, and the upper end of the second baffle 122 extends to the rear side of the first baffle 121 to form a side air inlet 103 communicating with the smoke collecting cavity 101 between the first baffle 121 and the second baffle 122, and the side air inlet 103 is in a state of opening downward.

[0033] When observing from the front of the range hood body 100, the first baffle 121 will cover the side air inlet 103, and it is not easy for users to find the side air inlet 103. The side air inlet 103 is more concealed and has a special visual effect. At the same time, under the action of its own gravity, objects are not easy to enter the side air inlet 103 upward, and thus are not easy to fall into the smoke collecting cavity 101, and the inside of the smoke collecting cavity 101 is relatively cleaner.

[0034] In one embodiment, a fan 130 can be provided in the smoke collecting cavity 101. When the fan 130 works, cooking fumes are sucked into the smoke collecting cavity 101 through the top air inlet 102 and the side air inlet 103. A smoke exhaust pipe connected to the air outlet of the fan 130 can also be provided at the top of the range hood body 100, so that the cooking fumes are finally discharged from the smoke collecting cavity 101 through the smoke exhaust pipe.

[0035] In another embodiment, a chassis communicating with the smoke collecting cavity 101 can be provided at the top of the range hood body 100. A fan can be provided inside the chassis, and a smoke exhaust pipe connected to the air outlet of the fan is provided at the top of the chassis. When the fan works, cooking fumes enter the smoke collecting cavity 101 through the top air inlet 102 and the side air inlet 103, then flow to the chassis, and are finally discharged from the smoke exhaust pipe.

[0036] In some embodiments, both the first baffle 121 and the second baffle 122 are inclined. In the direction from top to bottom, both the first baffle 121 and the second baffle 122 are gradually inclined towards the rear side of the range hood body 100. This structural design enables the oil fume at the bottom of the range hood body 100 to flow along the second baffle 122 towards the side air inlet 103. The second baffle 122 plays a role in guiding the flow. The oil fume leaking from the side air inlet 103 can continue to flow along the first baffle 121 towards the top air inlet 102. The first baffle 121 also plays a role in guiding the flow, thus making it easier for the oil fume to be sucked away.

[0037] Furthermore, the angle formed by the first baffle 121 and the horizontal plane is greater than the angle formed by the second baffle 122 and the horizontal plane. This is equivalent to increasing the distance between the lower end of the first baffle 121 and the upper end of the second baffle 122, making the area of the side air inlet 103 larger, so that more oil fume can be sucked away.

[0038] In some embodiments, the range hood body 100 includes two side plates 140 located on both sides thereof, and the smoke collecting cavity 101 can be located between the two side plates 140. The first baffle 121 is detachably fixed to the two side plates 140. Due to the adoption of the detachable installation structure, it is convenient for the installation and disassembly of the first baffle 121. And after the first baffle 121 is disassembled, it is convenient to clean the inner wall of the smoke collecting cavity 101 and other components in the smoke collecting cavity 101. At the same time, the installer can reach into the smoke collecting cavity 101 and screw in the screws upward in the smoke collecting cavity 101 to fix the entire range hood to the bottom of the cabinet, which also facilitates the installation of the range hood.

[0039] Furthermore, as Figure 2 、 Figure 4 and Figure 5 shown, at the lower parts of both ends in the width direction of the first baffle 121, first hooks 310 are provided. On both side plates 140, hanging parts 210 adapted to the first hooks 310 are provided, and magnets 220 are provided on both side plates 140. The magnets 220 on the two side plates 140 respectively adsorb the upper parts of both ends in the width direction of the first baffle 121, and the first hooks 310 at both ends in the width direction of the first baffle 121 are respectively hooked on the hanging parts 210 on the two side plates 140.

[0040] Even further, the hanging part 210 includes a limiting structure. The limiting structure is used to limit the first hook 310 from detaching from the hanging part 210 along the width direction of the first baffle 121, so that the first hook 310 can be stably hooked on the hanging part 210, and the first baffle 121 can be installed more stably.

[0041] Further, the first hook 310 has a hanging groove 311. The hanging member 210 is a screw. The rod portion of the screw is located in the hanging groove 311, that is, the hanging member 210 is hung on the rod portion of the screw. The head of the screw is a limiting structure, and the outer diameter of the head of the screw is greater than the width of the hanging groove 311. The head of the screw cannot pass through the hanging groove 311, thereby restricting the first hook 310 from detaching from the hanging member 210 along the width direction of the first baffle 121. The screw is one of the most common connecting members, which is easy to obtain and simple to install.

[0042] In this embodiment, the first hook 310 can be integrally formed with the first baffle 121, or the first hook 310 is directly fixed on the first baffle 121, or the first hook 310 is arranged on the bottom plate, and the bottom plate is then fixed to the first baffle 121.

[0043] The hanging member 210 and the magnet 220 can be directly fixed on the inner side surface of the side plate 140.

[0044] In some embodiments, the range hood body 100 includes two side plates 140 located on both sides thereof, and the smoke collecting cavity 101 can be located between the two side plates 140. The second baffle 122 is detachably fixed on the two side plates 140. Due to the adoption of the detachable installation structure, it is convenient for the installation and disassembly of the second baffle 122, and after the second baffle 122 is disassembled, it is convenient to clean the inner wall of the smoke collecting cavity 101 and other components in the smoke collecting cavity 101. At the same time, the installer can put his hand into the smoke collecting cavity 101 and drive screws upward in the smoke collecting cavity 101 to fix the entire range hood to the bottom of the cabinet, which also facilitates the installation of the range hood.

[0045] Further, as Figure 2 、 Figure 4 and Figure 6 shown, second hooks 320 are respectively arranged at the lower parts of both ends in the width direction of the second baffle 122. Hanging holes adapted to the second hooks 320 are arranged on both side plates 140. The upper parts of both ends in the width direction of the second baffle 122 are respectively fixed on the two side plates 140 by screws, and the second hooks 320 at the lower parts of both ends in the width direction of the second baffle 122 are respectively hooked in the hanging holes on the two side plates 140, thereby realizing the detachable installation of the second baffle 122.

[0046] In this embodiment, the hanging holes can be directly arranged on the side plate 140, or the side plate 140 can include an extension plate 150 extending along the width direction of the second baffle 122, and the hanging holes 151 can be arranged on the extension plate 150.

[0047] The second hook 320 can be integrally formed with the second baffle 122, or the second hook 320 is directly fixed on the second baffle 122, or the second hook 320 is arranged on the bottom plate, and the bottom plate is then fixed to the second baffle 122.

[0048] In some embodiments, the top air inlet 103 is covered with an oil screen 400. The oil screen 400 can filter out the oil liquid in the flue gas, reducing the oil content of the flue gas entering the smoke collecting cavity 101, making it difficult for the oil liquid to accumulate in the smoke collecting cavity 101. At the same time, it can play a role in blocking and decorating the top air inlet 103.

[0049] The terms and words used in the above description and claims are not limited to their literal meanings, but are used by the applicant to enable a clear and consistent understanding of the present utility model. Therefore, those skilled in the art should clearly understand that the above description of the various embodiments of the present utility model is only for illustration and not for limiting the present utility model as defined by the appended claims and their equivalents.

Claims

1. A range hood capable of top suction and side suction, characterized in that: It includes a range hood body, which has a smoke collecting chamber inside; the range hood body includes a top suction part and a side suction part; the bottom surface of the top suction part is provided with a top air inlet connected to the smoke collecting chamber; the side suction part includes a first baffle and a second baffle located on the front side thereof, the first baffle is located above the second baffle, and the upper end of the second baffle extends to the rear side of the first baffle to form a side air inlet connected to the smoke collecting chamber between the first baffle and the second baffle.

2. The range hood capable of top suction and side suction according to claim 1, characterized in that: The first baffle plate and the second baffle plate are both arranged to be inclined, and in a direction from top to bottom, the first baffle plate and the second baffle plate are both gradually inclined toward the rear side of the range hood body.

3. The range hood capable of top suction and side suction according to claim 2, characterized in that: An angle formed by the first baffle and the horizontal plane is greater than an angle formed by the second baffle and the horizontal plane.

4. The range hood capable of top suction and side suction according to any one of claims 1 to 3, characterized in that: The range hood body comprises two side panels located on both sides thereof, and the first baffle is detachably fixed on the two side panels.

5. The range hood capable of top suction and side suction according to claim 4, characterized in that: A first hook is provided at the lower part of both ends of the first baffle in the width direction, a hanger matching the first hook is provided on both side panels, and magnets are provided on both side panels; the magnets on the two side panels respectively adsorb the upper part of both ends of the first baffle in the width direction, and the first hooks at both ends of the first baffle in the width direction are respectively hooked on the hangers on the two side panels.

6. The range hood capable of top suction and side suction according to claim 5, characterized in that: The hanging piece includes a limiting structure, and the limiting structure is used to limit the first hook from being separated from the hanging piece along the width direction of the first baffle.

7. The range hood capable of top suction and side suction according to claim 6, characterized in that: The first hook has a hanging groove, the hanging piece is a screw, the rod of the screw is located in the hanging groove, the head of the screw is the limiting structure, and the outer diameter of the head of the screw is greater than the width of the hanging groove.

8. The range hood capable of top suction and side suction according to any one of claims 1 to 3, characterized in that: The range hood body comprises two side panels located on both sides thereof, and the second baffle is detachably fixed on the two side panels.

9. The range hood capable of top suction and side suction according to claim 8, characterized in that: The lower parts of both ends of the second baffle in the width direction are provided with second hooks, and the two side panels are provided with hanging holes matched with the second hooks. The upper parts of both ends of the second baffle in the width direction are fixed to the two side panels by screws respectively, and the second hooks at the lower parts of both ends of the second baffle in the width direction are hooked in the hanging holes of the two side panels respectively.

10. The range hood capable of top suction and side suction according to any one of claims 1 to 3, characterized in that: The top air inlet is covered with an oil net.

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