CN113847630A - Fume exhauster - Google Patents
Fume exhauster Download PDFInfo
- Publication number
- CN113847630A CN113847630A CN202111234344.5A CN202111234344A CN113847630A CN 113847630 A CN113847630 A CN 113847630A CN 202111234344 A CN202111234344 A CN 202111234344A CN 113847630 A CN113847630 A CN 113847630A
- Authority
- CN
- China
- Prior art keywords
- guide channel
- air guide
- ultraviolet lamp
- range hood
- disinfection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003517 fume Substances 0.000 title description 2
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 230000005389 magnetism Effects 0.000 claims description 11
- 241000894006 Bacteria Species 0.000 abstract description 10
- 238000009395 breeding Methods 0.000 abstract description 3
- 230000001488 breeding effect Effects 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 description 7
- 239000006233 lamp black Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 230000000249 desinfective effect Effects 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 230000002421 anti-septic effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a range hood which comprises a shell, an air draft device, a heating assembly and a disinfection module, wherein an air guide channel is arranged inside the shell, the air draft device is arranged on the shell and is positioned in a containing cavity, the heating assembly is arranged on the shell, the disinfection module is arranged on the shell and acts on the air guide channel to disinfect the wall surface of the air guide channel and the air draft device. The invention can remove oil stains accumulated on the wall surface of the air guide channel and the air draft device and can kill bacteria breeding at the oil stains.
Description
Technical Field
The invention relates to the field of range hoods, in particular to a range hood.
Background
The lampblack absorber includes casing and updraft ventilator, and the casing is equipped with the wind-guiding passageway, and updraft ventilator locates the casing and is located the wind-guiding passageway, and the lampblack absorber is after using a period, and the greasy dirt can be built up to the wall and the updraft ventilator of wind-guiding passageway, and the bacterium is bred easily to these greasy dirt, needs clear up. Some lampblack absorbers among the prior art are equipped with heating element on the casing, and heating element work can improve the temperature of wind-guiding passageway for the greasy dirt of collecting on the wall of wind-guiding passageway and updraft ventilator decomposes, and then the landing from the lampblack absorber. However, the temperature of the heating assembly during operation is generally tens of degrees, and although the oil stain can be decomposed, the bacteria which are bred at the oil stain position cannot be effectively killed, so that the bacteria still remain in the range hood, and hidden troubles exist.
Disclosure of Invention
The invention aims to solve one of the prior technical problems, and provides a range hood which can remove oil stains accumulated on the wall surface of an air guide channel and an air exhaust device and can kill bacteria bred at the oil stains.
The range hood comprises a shell, an air draft device, a heating assembly and a disinfection module, wherein an air guide channel is arranged inside the shell, the air draft device is arranged on the shell and is positioned in the containing cavity, the heating assembly is arranged on the shell, the disinfection module is arranged on the shell and acts on the air guide channel to disinfect the wall surface of the air guide channel and the air draft device.
The range hood disclosed by the invention at least has the following beneficial effects:
according to the range hood disclosed by the invention, the heating assembly can decompose oil stains accumulated on the wall surface of the air guide channel and the air exhaust device, and the oil stains are decomposed and then slide down under the action of gravity, the disinfection module acts on the air guide channel to kill bacteria breeding on the wall surface of the air guide channel and the air exhaust device, so that the bacteria are prevented from being remained on the range hood, and hidden dangers are eliminated.
According to some embodiments of the invention, the disinfection module is an ultraviolet lamp bank.
According to some embodiments of the invention, the wall surface of the air guide channel is provided with a placement groove, and the ultraviolet lamp group is arranged in the placement groove.
According to some embodiments of the invention, a light-transmitting panel is arranged at one end of the placement groove close to the air guide channel, and the disinfection end of the ultraviolet lamp set faces the air guide channel through the light-transmitting panel.
According to some embodiments of the invention, an opening is arranged at one end of the placing groove far away from the air guide channel, and the ultraviolet lamp set can be inserted into or pulled out of the placing groove through the opening.
According to some embodiments of the invention, the ultraviolet lamp set, the control module and the electric connection component are connected in series to form at least part of a power supply loop, the electric connection component comprises a first electric connection contact electrically connected with the ultraviolet lamp set and a second electric connection contact electrically connected with the control module, when the ultraviolet lamp set is inserted into the placement groove, the first electric connection contact is in contact with the second electric connection contact, and when the ultraviolet lamp set is pulled out of the placement groove, the first electric connection contact is separated from the second electric connection contact.
According to some embodiments of the invention, the ultraviolet lamp set is provided with a grip portion.
According to some embodiments of the invention, the disinfection module is detachably connected with the housing through a magnetic attraction structure.
According to some embodiments of the present invention, the magnetic attraction structure includes a first magnetic attraction portion disposed on the disinfection module and a second magnetic attraction portion disposed on the housing, and the first magnetic attraction portion is capable of attracting the second magnetic attraction portion.
According to some embodiments of the invention, the plurality of disinfection modules are arranged along the circumferential direction of the air guide channel.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a structural view of a range hood of the present invention;
FIG. 2 is an internal structural view of the range hood of the present invention;
FIG. 3 is a schematic view of a magnetic structure and an electrical connection assembly of some embodiments of the invention when the UV lamp assembly is inserted into the slot;
fig. 4 is a schematic structural view of the magnetic attraction structure and the electrical connection assembly when the uv lamp assembly is pulled out of the installation slot according to some embodiments of the present invention.
Reference numerals:
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that directional descriptions, such as the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., refer to the directional or positional relationships illustrated in the drawings, and are intended to facilitate the description of the invention and to simplify the description, but do not indicate or imply that the elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The range hood disclosed by the invention comprises a machine shell 1, an air draft device 2, a heating component 3 and a disinfection module 4 as shown in fig. 1 and fig. 2, wherein an air guide channel 11 is arranged inside the machine shell 1, the air draft device 2 is arranged on the machine shell 1 and is positioned in the accommodating cavity 11, the heating component 3 is arranged on the machine shell 1, the disinfection module 4 is arranged on the machine shell 1, and the disinfection module 4 acts on the air guide channel 11 to disinfect the wall surface of the air guide channel 11 and the air draft device 2.
According to the range hood, the heating component 3 can decompose oil stains accumulated on the wall surface of the air guide channel 11 and the air exhaust device 2, the oil stains are decomposed and then slide down under the action of gravity, the disinfection module 4 acts on the air guide channel 11 to kill bacteria breeding on the wall surface of the air guide channel 11 and the air exhaust device 2, the bacteria are prevented from being remained on the range hood, and hidden dangers are eliminated.
Specifically, the casing 1 is provided with an air suction opening communicated with the air guide channel 11, the air suction opening may be located at the bottom of the casing 1 or at the side of the casing 1, and the fan device 2 faces the air suction opening to form negative pressure near the air suction opening to suck the oil smoke near the air suction opening into the air guide channel 11. In addition, the heating element 3 may be a heating film or a heating tube.
In some embodiments of the present invention, the sterilization module 4 is a set of uv lamps.
Specifically, ultraviolet banks can send the ultraviolet light when disinfecting to wind-guiding passageway 11, the ultraviolet light can make the bacterium inactivation, play the sterile effect of disinfecting, and disinfect with using the antiseptic solution and compare, the antiseptic solution can remain in the lampblack absorber behind the use antiseptic solution, and can increase wind-guiding passageway 11's humidity, ultraviolet banks can not change wind-guiding passageway 11's humidity after finishing disinfecting to wind-guiding passageway 11, and can not remain the disinfection material in wind-guiding passageway 11 yet, need not to clean wind-guiding passageway 11 after the disinfection, and is comparatively convenient.
In some embodiments of the present invention, as shown in fig. 2 to 4, the wall surface of the air guiding channel 11 is provided with a placement groove 12, and the ultraviolet lamp set is disposed in the placement groove 12.
Specifically, this can avoid ultraviolet banks protrusion to lead to the whole condition emergence that occupies more spaces of lampblack absorber in casing 1, is convenient for install the lampblack absorber.
In some embodiments of the present invention, as shown in fig. 2 to 4, a light-transmitting panel 121 is disposed at an end of the placement groove 12 close to the air guiding channel 11, and the disinfecting end of the ultraviolet lamp set faces the air guiding channel 11 through the light-transmitting panel 121.
Specifically, the light-transmitting panel 121 can enable ultraviolet light emitted by the ultraviolet lamp set to normally enter the air guide channel 11 to disinfect the air guide channel 11 when the ultraviolet lamp set normally works, and can separate the air guide channel 11 and the installation groove 12, so that oil smoke is prevented from accumulating at the disinfection end of the ultraviolet lamp set when the range hood is normally used, and the service life of the ultraviolet lamp set is prolonged.
In addition, the shape of the placing groove 12 generally matches the shape of the ultraviolet lamp set, and the placing groove 12 and the ultraviolet lamp set may be both rectangular or cylindrical, and are not limited herein.
In some embodiments of the present invention, as shown in fig. 3 and 4, an opening 122 is provided at an end of the placement groove 12 away from the air guiding channel 11, and the ultraviolet lamp set can be inserted into the placement groove 12 or pulled out of the placement groove 12 through the opening 122.
Specifically, the opening 122 can facilitate the user to install or detach the uv lamp set, and the user does not need to detach the housing 1 when installing or detaching the uv lamp set, and only needs to apply force to the uv lamp set.
In some embodiments of the present invention, as shown in fig. 2 and 4, the present invention further includes a control module 5 and an electrical connection assembly 6, the ultraviolet lamp set, the control module 5 and the electrical connection assembly 6 are connected in series to form at least part of a power supply loop, the electrical connection assembly 6 includes a first electrical connection contact 61 electrically connected to the ultraviolet lamp set and a second electrical connection contact 62 electrically connected to the control module 5, the first electrical connection contact 61 is in contact with the second electrical connection contact 62 when the ultraviolet lamp set is inserted into the installation slot 12, and the first electrical connection contact 61 is separated from the second electrical connection contact 62 when the ultraviolet lamp set is pulled out of the installation slot 12.
Specifically, only when the first electrical connection contact 61 contacts with the second electrical connection contact 62, the control module 5 can control the operation of the ultraviolet lamp set, so as to avoid the situation that the ultraviolet lamp set is started by mistake to injure the user when the first electrical connection contact 61 is separated from the second electrical connection contact 62. The number of the first electrical connection contacts 61 and the second electrical connection contacts 62 may be one, or two or more, and is not particularly limited herein. In addition, the control module 5 can also be electrically connected with the heating assembly 3 and the air exhaust device 2 respectively.
In some embodiments of the present invention, as shown in fig. 1 and 2, the ultraviolet lamp set is provided with a holding portion 41.
Specifically, the grip portion 41 may facilitate a user to apply force to the ultraviolet lamp set by hand, so that the user can easily apply force to insert or extract the ultraviolet lamp set into or from the seating groove 12.
In some embodiments of the present invention, as shown in fig. 3 and 4, the sterilizing module 4 is detachably connected to the housing 1 by a magnetic attraction mechanism 7.
Specifically, magnetism is inhaled mechanism 7 and can be convenient for the installation and dismantle disinfection module 4, and the user only need overcome magnetism inhale mechanism 7 when dismantling magnetic force alright with dismantle disinfection module 4, the user can utilize magnetism inhale mechanism 7's magnetic force again when the installation and install disinfection module 4 on casing 1.
In some embodiments of the present invention, as shown in fig. 3 and 4, the magnetic attraction mechanism 7 includes a first magnetic attraction portion 71 disposed on the sterilization module 4 and a second magnetic attraction portion 72 disposed on the housing 1, and the first magnetic attraction portion 71 can attract the second magnetic attraction portion 72.
Specifically, when the disinfection module 4 normally works, the first magnetic attraction part 71 and the second magnetic attraction part 72 attract each other; when the user detaches the sterilization module 4, the first magnetic attraction portion 71 is separated from the second magnetic attraction portion 72. In some embodiments of the present invention, the first magnetic portion 71 and the second magnetic portion 72 are magnetic blocks. In other embodiments of the present invention, one of the first magnetic portion 71 and the second magnetic portion 72 is a magnetic block, and the other is made of aluminum, iron, or other substances capable of being absorbed by the magnetic block.
It should be noted that the number of the first magnetic portions 71 and the number of the second magnetic portions 72 may be the same, for example, one, two or more, and the number of the first magnetic portions 71 and the number of the second magnetic portions 72 may also be different, and the number of the first magnetic portions 71 and the number of the second magnetic portions 72 are not limited herein.
In some embodiments of the present invention, there are a plurality of disinfection modules 4, and a plurality of disinfection modules 4 are arranged along the circumferential direction of the air guide channel 11.
Specifically, a plurality of disinfection modules 4 can disinfect wind-guiding passageway 11 evenly, avoids appearing being difficult to by sterile region in the wind-guiding passageway 11, reinforcing disinfection effect.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A range hood, comprising:
the air guide channel (11) is arranged in the shell (1);
the air draft device (2) is arranged on the machine shell (1) and is positioned in the air guide channel (11);
the heating assembly (3) is arranged on the shell (1);
the disinfection module (4) is arranged on the machine shell (1) and the disinfection module (4) acts on the air guide channel (11) to disinfect the wall surface of the air guide channel (11) and the air exhaust device (2).
2. A range hood according to claim 1, characterized in that: the disinfection module (4) is an ultraviolet lamp set.
3. A range hood according to claim 2, characterized in that: the wall surface of the air guide channel (11) is provided with a placement groove (12), and the ultraviolet lamp group is arranged in the placement groove (12).
4. A range hood as claimed in claim 3, wherein: one end of the placing groove (12) close to the air guide channel (11) is provided with a light-transmitting panel (121), and the disinfection end of the ultraviolet lamp set passes through the light-transmitting panel (121) and faces the air guide channel (11).
5. A range hood as claimed in claim 3, wherein: an opening (122) is formed in one end, far away from the air guide channel (11), of the placement groove (12), and the ultraviolet lamp set can be inserted into the placement groove (12) or pulled out of the placement groove (12) through the opening (122).
6. A range hood according to claim 5, characterized in that: still include control module (5) and electric subassembly (6), the ultraviolet lamp group control module (5) and electric subassembly (6) establish ties in order to form at least partial power supply return circuit, electric subassembly (6) including with ultraviolet lamp group electric connection's first electric contact (61) and with control module (5) electric connection's second electric contact (62), when the ultraviolet lamp group inserts when settling groove (12), first electric contact (61) with second electric contact (62) contact, when the ultraviolet lamp group is followed when extracting in settling groove (12), first electric contact (61) with second electric contact (62) separate.
7. A range hood according to claim 5, characterized in that: the ultraviolet lamp set is provided with a holding part (41).
8. A range hood according to claim 1, characterized in that: the disinfection module (4) is detachably connected with the machine shell (1) through a magnetic attraction structure (7).
9. A range hood according to claim 8, wherein: magnetism is inhaled structure (7) and is inhaled portion (71) and locate including locating the first magnetism of disinfection module (4) second magnetism of casing (1) is inhaled portion (72), first magnetism inhale portion (71) can with the portion (72) actuation is inhaled to the second magnetism.
10. A range hood according to claim 1, characterized in that: the disinfection module (4) is provided with a plurality of disinfection modules (4) which are arranged along the circumferential direction of the air guide channel (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111234344.5A CN113847630A (en) | 2021-10-22 | 2021-10-22 | Fume exhauster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111234344.5A CN113847630A (en) | 2021-10-22 | 2021-10-22 | Fume exhauster |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113847630A true CN113847630A (en) | 2021-12-28 |
Family
ID=78982979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111234344.5A Pending CN113847630A (en) | 2021-10-22 | 2021-10-22 | Fume exhauster |
Country Status (1)
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CN (1) | CN113847630A (en) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201368509Y (en) * | 2008-12-04 | 2009-12-23 | 李向宇 | Domestic disinfecting and sterilizing range hood |
CN202125971U (en) * | 2011-06-15 | 2012-01-25 | 宁波方太厨具有限公司 | Self-cleaning device of range hood |
JP2017189625A (en) * | 2017-05-17 | 2017-10-19 | 株式会社パロマ | Grill and stove |
CN108240661A (en) * | 2017-11-19 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of range hood |
CN108240665A (en) * | 2017-11-19 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of range hood |
CN109028205A (en) * | 2018-09-07 | 2018-12-18 | 浙江欧琳生活健康科技有限公司 | A kind of multifunctional steam washes range hood |
CN210688358U (en) * | 2019-04-26 | 2020-06-05 | 武汉智澜环境科技有限公司 | Oil smoke purifier with heating function |
CN211502941U (en) * | 2020-01-14 | 2020-09-15 | 珠海格力电器股份有限公司 | Fume exhaust fan |
CN213334585U (en) * | 2020-10-12 | 2021-06-01 | 广东中恒环境科技有限责任公司 | Smoke ventilator with disinfect and remove peculiar smell function |
CN214275873U (en) * | 2021-01-15 | 2021-09-24 | 佛山市顺德区森鸥电器有限公司 | Range hood control switch structure with disinfection function |
-
2021
- 2021-10-22 CN CN202111234344.5A patent/CN113847630A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201368509Y (en) * | 2008-12-04 | 2009-12-23 | 李向宇 | Domestic disinfecting and sterilizing range hood |
CN202125971U (en) * | 2011-06-15 | 2012-01-25 | 宁波方太厨具有限公司 | Self-cleaning device of range hood |
JP2017189625A (en) * | 2017-05-17 | 2017-10-19 | 株式会社パロマ | Grill and stove |
CN108240661A (en) * | 2017-11-19 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of range hood |
CN108240665A (en) * | 2017-11-19 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of range hood |
CN109028205A (en) * | 2018-09-07 | 2018-12-18 | 浙江欧琳生活健康科技有限公司 | A kind of multifunctional steam washes range hood |
CN210688358U (en) * | 2019-04-26 | 2020-06-05 | 武汉智澜环境科技有限公司 | Oil smoke purifier with heating function |
CN211502941U (en) * | 2020-01-14 | 2020-09-15 | 珠海格力电器股份有限公司 | Fume exhaust fan |
CN213334585U (en) * | 2020-10-12 | 2021-06-01 | 广东中恒环境科技有限责任公司 | Smoke ventilator with disinfect and remove peculiar smell function |
CN214275873U (en) * | 2021-01-15 | 2021-09-24 | 佛山市顺德区森鸥电器有限公司 | Range hood control switch structure with disinfection function |
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