Range hood with activated carbon convenient to disassemble and assemble

Abstract

The range hood comprises an air cabinet box assembly, a smoke hood assembly, an installation support and an activated carbon assembly, the air cabinet box assembly is provided with a suction cavity, the smoke hood assembly is arranged at the bottom of the air cabinet box assembly and provided with a smoke suction cavity and a smoke suction opening, and the smoke suction opening is formed in the front side of the smoke hood assembly. A detachable filter screen assembly is arranged at the smoke suction opening, the smoke suction cavity communicates with the suction cavity, the smoke suction opening communicates with the smoke suction cavity, the mounting bracket is arranged in the smoke suction cavity and extends in the length direction of the smoke hood assembly, and the activated carbon assembly can be detachably mounted on the mounting bracket through the smoke suction opening; the activated carbon assembly can separate the smoke suction opening from the suction cavity. A smoke suction opening is formed in the front side of the smoke hood assembly, the filter screen assembly can be detached to open the smoke suction opening, the smoke suction opening formed in the front side can facilitate operation of a user, the activated carbon assembly can be placed in the mounting support to be mounted through the opened smoke suction opening or taken out from the smoke suction opening after being detached, and dismounting and mounting operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to range hoods, and in particular to a range hood with easy disassembly and assembly of activated carbon. Background Art

[0002] There is an ultra-thin range hood on the market, which is relatively thin. The hood is usually placed against the wall and is located behind the stove for suction, which can reduce space occupancy and has a simpler and more beautiful appearance. However, the internal space of the hood of a thin range hood is usually small, and the strength of the hood is relatively low, making it difficult to arrange complex components. Therefore, thin range hoods are generally rarely equipped with activated carbon filter components. Even if an activated carbon filter component is installed, due to limited space, the filtration area of ​​the activated carbon is small, the filtration effect is poor, and the activated carbon component is not easy to disassemble and assemble. 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 a range hood that is easy to disassemble and assemble activated carbon, which can solve the problem that the activated carbon component is not easy to disassemble and assemble.

[0004] According to the first aspect of the utility model, a range hood that is easy to disassemble and assemble activated carbon comprises: a wind cabinet box assembly, a smoke hood assembly, a mounting bracket and an activated carbon assembly, the wind cabinet box assembly having a suction chamber, the smoke hood assembly being arranged at the bottom of the wind cabinet box assembly, the smoke hood assembly having a smoking chamber and a smoking port, the smoking port being arranged at the front side of the smoke hood assembly, and the smoking port being provided with a detachable filter assembly, the smoking chamber being communicated with the suction chamber, the smoking port being communicated with the smoking chamber, the mounting bracket being arranged in the smoking chamber, and the mounting bracket being extended along the length direction of the smoke hood assembly, the activated carbon assembly being detachably mounted on the mounting bracket through the smoking port, and the activated carbon assembly being able to separate the smoking port from the suction chamber.

[0005] A range hood with easy-to-disassemble activated carbon according to an embodiment of the utility model has at least the following beneficial effects: a suction port is provided on the front side of the hood assembly, through which side suction of oil smoke is achieved, the filter assembly can be removed to open the suction port, and the suction port arranged on the front side can be convenient for users to operate, and the mounting bracket is extended along the length direction of the hood assembly and arranged in the smoking chamber, so that the mounting bracket can expand the filtering area within a limited space, and the activated carbon assembly transversely arranged on the mounting bracket can also separate the smoking port and the suction chamber located at the upper part to achieve a filtering effect, and the activated carbon assembly can be placed in the mounting bracket through the opened smoking port for installation, or taken out from the smoking port after being disassembled, and the disassembly and assembly operation is convenient.

[0006] According to some embodiments of the present utility model, the mounting bracket is respectively connected to the front and rear side wall supports of the smoke hood assembly.

[0007] According to some embodiments of the utility model, the smoke hood assembly includes a side frame assembly, a front plate and a rear plate, the front plate is provided at the front end of the side frame assembly, the rear plate is provided at the rear end of the side frame assembly, a first opening is provided at the top of the side frame assembly, the wind cabinet box assembly is connected to the top of the side frame assembly, and the first opening can connect the suction chamber and the smoking chamber, and the front plate is provided with the smoking port.

[0008] According to some embodiments of the utility model, the mounting bracket includes a base plate and two side plates, the front end of the base plate is connected to the front plate, the rear end of the base plate is connected to the rear plate, the side plates are correspondingly arranged at the left and right ends of the base plate, and the side plates extend upward to the side frame assembly, the base plate is provided with an installation port, and the activated carbon assembly is detachably installed at the installation port.

[0009] According to some embodiments of the present invention, a first quick-release structure is provided between the activated carbon assembly and the mounting bracket, and the first quick-release structure enables the activated carbon assembly to be quickly disassembled and assembled at the mounting opening.

[0010] According to some embodiments of the present invention, the first quick-release structure includes a buckle and a release member, the buckle is provided on the side of the activated carbon assembly, the buckle can be engaged with the mounting port, the release member is provided on the buckle, and the release member can drive the buckle to disengage from the mounting port.

[0011] According to some embodiments of the present invention, a second quick-release structure is provided between the filter assembly and the smoking port, and the second quick-release structure enables the filter assembly to be quickly detached from the smoking port.

[0012] According to some embodiments of the present invention, the second quick-release structure includes an operating member, a sliding member and a locking hole, the sliding member is slidably disposed on the side of the filter assembly, the operating member is transmission-connected to the sliding member, the locking hole is disposed on the inner side wall of the smoking port, and the operating member can drive the sliding member to slide and insert into the locking hole to install the filter assembly on the smoking port.

[0013] According to some embodiments of the utility model, the smoke hood assembly is further provided with a rotatable flap, the flap can be rotated upward to open the smoking port, and the flap can be rotated downward to close the smoking port.

[0014] According to some embodiments of the present invention, a turbine fan is provided in the suction chamber.

[0015] 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

[0016] The above 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:

[0017] Figure 1 This is a schematic diagram of the internal structure of the hidden rear panel of the embodiment of the utility model;

[0018] Figure 2 It is an exploded schematic diagram of some embodiments of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the mounting bracket and the activated carbon assembly;

[0020] Figure 4 It is a structural schematic diagram of the front plate and filter assembly.

[0021] Reference numerals:

[0022] Wind cabinet box assembly 100;

[0023] The smoke cover assembly 200, the smoking chamber 210, the smoking port 220, the locking hole 221, the filter assembly 230, the operating member 231, the sliding member 232, the side frame assembly 240, the front plate 250, the rear plate 260, and the flap 270;

[0024] Mounting bracket 300, bottom plate 310, mounting opening 311, side plate 320;

[0025] Activated carbon assembly 400 , buckle 410 , and release member 420 . DETAILED DESCRIPTION

[0026] 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.

[0027] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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.

[0029] Reference Figure 1 to Figure 2According to the first embodiment of the utility model, a range hood that is easy to disassemble and assemble activated carbon includes a wind cabinet box assembly 100, a smoke hood assembly 200, a mounting bracket 300 and an activated carbon assembly 400. The wind cabinet box assembly 100 has a suction chamber, and the smoke hood assembly 200 is arranged at the bottom of the wind cabinet box assembly 100. The smoke hood assembly 200 has a smoking chamber 210 and a smoking port 220. The smoking port 220 is arranged at the front side of the smoke hood assembly 200, and the smoking port 220 is provided with a detachable filter assembly 230. The smoking chamber 210 is connected with the suction chamber, and the smoking port 220 is connected with the smoking chamber 210. The mounting bracket 300 is arranged in the smoking chamber 210, and the mounting bracket 300 is extended along the length direction of the smoke hood assembly 200. The activated carbon assembly 400 can be detachably mounted on the mounting bracket 300 through the smoking port 220, and the activated carbon assembly 400 can separate the smoking port 220 from the suction chamber. A smoking port 220 is provided on the front side of the smoke hood assembly 200, through which side suction of oil smoke is achieved. The filter assembly can be removed to open the smoking port 220, and the smoking port 220 arranged on the front side can be convenient for users to operate, and the mounting bracket 300 is extended along the length direction of the smoke hood assembly 200 and is arranged in the smoking chamber 210, so that the mounting bracket 300 can expand the filtering area within a limited space, and the activated carbon assembly 400 laterally arranged on the mounting bracket 300 can also separate the smoking port 220 and the suction chamber located at the upper part to achieve a filtering effect, and the activated carbon assembly 400 can be placed in the mounting bracket 300 through the opened smoking port 220 for installation, or be removed from the smoking port 220 after being disassembled, and the disassembly and assembly operations are convenient.

[0030] Specifically, a smoke exhaust pipe can be provided on the top of the wind cabinet box assembly 100, and the bottom is connected to the smoke hood assembly 200. A fan can be provided in the suction chamber to extract air. The front side of the smoke hood assembly 200 can suck oil smoke, and the smoke outlet 220 is arranged close to the stove, and the suction effect is good. The smoke outlet 220 can be detachably provided with a filter assembly 230, and the filter assembly 230 can be installed with the smoke outlet 220 by fasteners or card connection. The filter assembly 230 is used to filter larger particles of oil smoke and water vapor, and after the filter assembly 230 is removed, the smoke outlet can be opened. 220, so that the user can easily disassemble and install the activated carbon component 400 into the mounting bracket 300 of the smoking chamber 210. The smoke hood component 200 is generally in the shape of a rectangular parallelepiped. The mounting bracket 300 can be roughly set to a long strip shape and extend along the length direction of the smoke hood component 200, which can increase the installation area of ​​the activated carbon component 400, and thus can install a larger area of ​​the activated carbon component 400, which can meet the necessary filtering effect. The smoking port 220 is generally set to be relatively large, and the user can put the activated carbon component 400 in or take it out from the smoking port 220, which is convenient for disassembly and assembly.

[0031] Reference Figure 1 to Figure 2In some embodiments of the present invention, the mounting bracket 300 is respectively connected to the front and rear side walls of the smoke hood assembly 200, so that the smoke hood is not easily deformed or damaged during transportation or use.

[0032] Specifically, since the thickness of the smoke hood assembly 200 is set to be relatively small, the front and rear side walls of the smoke hood assembly 200 are easily deformed and damaged by force. By connecting and supporting the front and rear side walls through the installation bracket 300, the strength of the range hood can be improved and the area for installing the activated carbon assembly 400 can be expanded. Through the above-mentioned installation bracket 300, the range hood can be less likely to be deformed and damaged during transportation or use.

[0033] It should be noted that the mounting bracket 300 is not limited to the above-mentioned embodiment, and other embodiments may also be adopted. For example, the mounting bracket 300 may also be connected only to the two side walls of the side frame assembly 240, or connected to the two side walls of the side frame assembly 240 and the front and rear plates 260 at the same time.

[0034] Reference Figure 1 to Figure 2 In some embodiments of the utility model, the smoke cover assembly 200 includes a side frame assembly 240, a front plate 250 and a rear plate 260. The front end of the side frame assembly 240 is provided with the front plate 250, the rear end of the side frame assembly 240 is provided with the rear plate 260, the top of the side frame assembly 240 is provided with a first opening, the wind cabinet box assembly 100 is connected to the top of the side frame assembly 240, and the first opening can communicate the suction chamber and the smoking chamber 210, and the front plate 250 is provided with a smoking port 220. Through the above structure, a thin smoke machine structure can be formed.

[0035] Specifically, the side frame assembly 240 can be arranged upright, and the front plate 250 and the rear plate 260 are arranged front and back. The front plate 250 is provided with a smoking port 220, and the smoking port 220 can absorb oil smoke from the side. It can be understood that the front plate 250 can be arranged at an angle to guide the smoke, and the top of the side frame assembly 240 can be provided with a first opening connected to the suction chamber, so that the depth of the side frame assembly 240 can be set smaller to form a thin range hood structure.

[0036] Reference Figures 1 to 3 In some embodiments of the present invention, the mounting bracket 300 includes a bottom plate 310 and two side plates 320. The front end of the bottom plate 310 is connected to the front plate 250, and the rear end of the bottom plate 310 is connected to the rear plate 260. The side plates 320 are correspondingly arranged at the left and right ends of the bottom plate 310, and the side plates 320 extend upward to the side frame assembly 240. The bottom plate 310 is provided with a mounting opening 311, and the activated carbon assembly 400 is detachably mounted at the mounting opening 311. By providing the side plates 320, the bottom plate 310 can be arranged downwardly and close to shorten the distance between the bottom plate 310 and the smoking port 220, so that it is convenient for users to disassemble and install the activated carbon assembly 400.

[0037] Specifically, the bottom plate 310 can be in a rectangular shape, and the two side panels 320 can be vertically arranged at the left and right ends of the bottom plate 310. The top of the side panel 320 can be connected to the side frame assembly 240 by fasteners, and a rectangular mounting port 311 can be set on the bottom. The activated carbon assembly 400 can be set in a rectangular shape, and the activated carbon assembly 400 can be installed at the mounting port 311 by fasteners or snap-on methods. By setting the side panels 320, the bottom plate 310 can be set downward to shorten the distance between the bottom plate 310 and the smoking port 220, thereby making it easier for users to disassemble and assemble the activated carbon assembly 400.

[0038] It should be noted that the structure of the mounting bracket 300 is not limited to the above embodiment, and other embodiments may also be adopted. For example, the bottom plate 310 may also be tilted to further increase the filtering area.

[0039] Reference Figures 1 to 3 In some embodiments of the present invention, a first quick-release structure is provided between the activated carbon assembly 400 and the mounting bracket 300, and the first quick-release structure enables the activated carbon assembly 400 to be quickly disassembled and assembled at the mounting opening 311, so as to facilitate the user to disassemble and assemble the activated carbon assembly 400.

[0040] Reference Figures 1 to 3 In some embodiments of the present invention, the first quick-release structure includes a buckle 410 and a release member 420. The buckle 410 is provided on the side of the activated carbon assembly 400, and the buckle 410 can be engaged with the installation port 311. The release member 420 is provided on the buckle 410, and the release member 420 can drive the buckle 410 to disengage from the installation port 311. Through the above structure, the activated carbon assembly 400 can be quickly disassembled and assembled, and the operation is convenient.

[0041] Specifically, the release piece 420 can be made integrally with the buckle 410. During installation, the activated carbon component 400 can be directly snapped into the installation port 311, and the buckle 410 can be snapped into the side wall of the installation port 311. During disassembly, the user can operate the release piece 420 to deform it in a direction away from the side wall of the installation port 311, thereby driving the buckle 410 to detach from the side wall of the installation port 311, so that the activated carbon component 400 can detach from the installation port 311. Through the above structure, the activated carbon component 400 can be quickly disassembled and assembled, and the operation is convenient.

[0042] Reference Figure 2 and Figure 4 In some embodiments of the present invention, a second quick-release structure is provided between the filter assembly 230 and the smoking port 220 , and the second quick-release structure enables the filter assembly 230 to be quickly detached from the smoking port 220 , so as to facilitate the user to detach and assemble the filter assembly 230 .

[0043] Reference Figure 2 and Figure 4 In some embodiments of the utility model, the second quick-release structure includes an operating member 231, a sliding member 232 and a locking hole 221. The sliding member 232 is slidably disposed on the side of the filter assembly 230. The operating member 231 is transmission-connected to the sliding member 232. The locking hole 221 is disposed on the inner wall of the smoking port 220. The operating member 231 can drive the sliding member 232 to slide and insert into the locking hole 221 to install the filter assembly 230 on the smoking port 220.

[0044] Specifically, during installation, the filter assembly 230 is directly installed on the smoking port 220, and then the operating member 231 is operated to slide the sliding member 232 to insert into the locking hole 221, so that the filter assembly 230 can be fixedly installed on the smoking port 220. It can be understood that the filter assembly 230 can have a positioning structure, which can facilitate positioning and installation with the smoking port 220. During disassembly, the operating member can be operated to slide the sliding member 232 to disengage from the locking hole 221, so that the filter assembly 230 can be detached from the smoking port 220. Through the above structure, the filter assembly 230 can be easily disassembled and operated.

[0045] Reference Figure 2 In some embodiments of the utility model, the smoke hood assembly 200 is further provided with a rotatable flap 270, which can be rotated upward to open the smoking port 220, and can be rotated downward to close the smoking port 220. Specifically, the flap 270 can be driven to rotate by a driving motor so that it can be flipped up and down. When it is rotated to open, the smoking port 220 can be opened, and the flap 270 can also guide smoke to enter the smoking port 220. When the flap 270 is flipped downward, the flap 270 can cover the smoking port 220, and the smoke machine can be turned on or off by the flap 270.

[0046] In some embodiments of the present invention, a turbo blower is provided in the suction chamber, and a relatively strong suction force can be provided by the turbo blower.

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A range hood with easy-to-disassemble activated carbon, characterized in that: include: A wind cabinet box assembly (100) having a suction chamber; A smoke hood assembly (200) is arranged at the bottom of the wind cabinet box assembly (100), the smoke hood assembly (200) comprises a smoking chamber (210) and a smoking port (220), the smoking port (220) is arranged at the front side of the smoke hood assembly (200), and the smoking port (220) is provided with a detachable filter assembly (230), the smoking chamber (210) is communicated with the suction chamber, and the smoking port (220) is communicated with the smoking chamber (210); A mounting bracket (300) is arranged in the smoking chamber (210), and the mounting bracket (300) is extended along the length direction of the smoke cover assembly (200); The activated carbon component (400) can be detachably mounted on the mounting bracket (300) through the smoking port (220), and the activated carbon component (400) can separate the smoking port (220) from the suction chamber.

2. The range hood with easy-to-disassemble activated carbon according to claim 1, characterized in that: The mounting bracket (300) is respectively connected to the front and rear side walls of the smoke hood assembly (200).

3. The range hood with easy-to-disassemble activated carbon according to claim 1, characterized in that: The smoke hood assembly (200) includes a side frame assembly (240), a front plate (250) and a rear plate (260); the front plate (250) is provided at the front end of the side frame assembly (240); the rear plate (260) is provided at the rear end of the side frame assembly (240); a first opening is provided at the top of the side frame assembly (240); the wind cabinet box assembly (100) is connected to the top of the side frame assembly (240), and the first opening can connect the suction chamber and the smoking chamber (210); the front plate (250) is provided with the smoking port (220).

4. The range hood with easy-to-detach activated carbon according to claim 3, characterized in that: The mounting bracket (300) comprises a bottom plate (310) and two side plates (320), the front end of the bottom plate (310) is connected to the front plate (250), the rear end of the bottom plate (310) is connected to the rear plate (260), the side plates (320) are correspondingly arranged at the left and right ends of the bottom plate (310), and the side plates (320) extend upward to the side frame assembly (240), the bottom plate (310) is provided with a mounting opening (311), and the activated carbon assembly (400) is detachably mounted on the mounting opening (311).

5. The range hood with easy-to-detach activated carbon according to claim 4, characterized in that: A first quick-release structure is provided between the activated carbon component (400) and the mounting bracket (300), and the first quick-release structure enables the activated carbon component (400) to be quickly installed and removed from the mounting opening (311).

6. The range hood with easy-to-detach activated carbon according to claim 5, characterized in that: The first quick-release structure comprises a buckle (410) and a release member (420); the buckle (410) is arranged on the side of the activated carbon component (400); the buckle (410) can be engaged with the mounting opening (311); the release member (420) is arranged on the buckle (410); the release member (420) can drive the buckle (410) to disengage from the mounting opening (311).

7. The range hood with easy-to-detach activated carbon according to claim 1, characterized in that: A second quick-release structure is provided between the filter assembly (230) and the smoking port (220), and the second quick-release structure enables the filter assembly (230) to be quickly detached from and assembled to the smoking port (220).

8. The range hood with easy-to-detach activated carbon according to claim 7, characterized in that: The second quick-release structure comprises an operating member (231), a sliding member (232) and a locking hole (221); the sliding member (232) is slidably disposed on a side of the filter assembly (230); the operating member (231) is transmission-connected to the sliding member (232); the locking hole (221) is disposed on an inner side wall of the smoking port (220); the operating member (231) can drive the sliding member (232) to slide and be inserted into the locking hole (221) so as to install the filter assembly (230) on the smoking port (220).

9. The range hood with easy-to-detach activated carbon according to claim 1, characterized in that: The smoke cover assembly (200) is further provided with a rotatable flap (270), wherein the flap (270) can be rotated upward to open the smoking port (220), and the flap (270) can be rotated downward to close the smoking port (220).

10. The range hood with easy-to-detach activated carbon according to claim 1, characterized in that: A turbine fan is arranged in the suction chamber.

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