CN212132572U - Smoke exhaust ventilator - Google Patents
Smoke exhaust ventilator Download PDFInfo
- Publication number
- CN212132572U CN212132572U CN202020770540.9U CN202020770540U CN212132572U CN 212132572 U CN212132572 U CN 212132572U CN 202020770540 U CN202020770540 U CN 202020770540U CN 212132572 U CN212132572 U CN 212132572U
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- China
- Prior art keywords
- volute
- machine body
- range hood
- air inlet
- oil
- 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.)
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- 239000000779 smoke Substances 0.000 title abstract description 21
- 238000007789 sealing Methods 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 101150038956 cup-4 gene Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of household appliances, concretely relates to range hood. A range hood, comprising: the air conditioner comprises a machine body, a first air inlet and a second air inlet, wherein the first air inlet is formed in the machine body and penetrates through the machine body; the air cabinet component is detachably arranged on one side surface of the machine body; and the volute component is arranged between the air cabinet component and the machine body, and a second air inlet of the volute component is arranged towards the first air inlet. The utility model provides a range hood easy dismounting when the clearance oil smoke, and the inside difficult greasy dirt that exists of organism.
Description
Technical Field
The utility model relates to the technical field of household appliances, concretely relates to range hood.
Background
The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The kitchen ventilator is arranged above a kitchen stove, can rapidly pump away waste burnt by the stove and oil smoke harmful to human bodies generated in the cooking process, and exhaust the oil smoke out of a room, and simultaneously condenses and collects the oil smoke, thereby reducing pollution, purifying air and having the safety guarantee effects of gas defense and explosion prevention.
Current range hood is mostly monolithic structure, is provided with the accommodation space in the monolithic organism promptly, sets up wind channel and turbofan etc. in the accommodation space. The range hood is when carrying out regular greasy dirt and handling, need open the backplate on the organism, pull down turbofan and clean, and the dismantlement process is complicated. And because turbo fan, wind channel etc. directly set up in the organism, lead to easily producing greasy dirt in the organism. The residual oil stain in the machine body can not be directly cleaned, and the oil stain is accumulated for a long time to cause the aging of electrical elements in the machine body.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the inconvenient defect of greasy dirt washing among the range hood among the prior art to a range hood is provided.
In order to solve the above problem, the utility model provides a range hood, include: the air conditioner comprises a machine body, a first air inlet and a second air inlet, wherein the first air inlet is formed in the machine body and penetrates through the machine body; the air cabinet assembly is detachably arranged on one side surface of the machine body; and the volute component is arranged between the air cabinet component and the machine body, and a second air inlet of the volute component faces the first air inlet.
Further, the volute assembly is detachably arranged on the wind cabinet assembly.
Furthermore, a volute positioning groove is formed in the machine body around the first air inlet, and a volute part of the volute component is embedded in the volute positioning groove.
Further, a second sealing portion is arranged between the volute and the volute positioning groove.
Furthermore, a first oil guide channel is arranged on the machine body and is communicated with the oil guide cup along the groove depth direction of the volute positioning groove and close to the groove wall.
Furthermore, an arc-shaped second oil guide channel is further arranged at the edge of the volute along the machine body, and the second oil guide channel is communicated with an oil outlet of the first oil guide channel.
The range hood of the utility model also comprises a honeycomb net which is arranged on the side surface of the machine body far away from the air cabinet component and is positioned above the first air inlet; and the oil net is coaxially and detachably arranged on the honeycomb net.
Further, a magnetic part is arranged on the honeycomb net, and the oil net is fixed on the honeycomb net in a magnetic adsorption mode.
The utility model provides a range hood is still including setting up the inside electrical apparatus box of organism, be provided with the power cord in the electrical apparatus box, the power cord is in with the setting power terminal on the outer peripheral face of spiral case subassembly can be dismantled and connect.
The utility model discloses technical scheme has following advantage:
1. the range hood of the utility model comprises a body, a first air inlet which is communicated with the body is formed on the body, and a first sealing part is arranged at the contact position of the first air inlet and the body; the air cabinet component is detachably arranged on one side surface of the machine body; and the volute component is arranged between the air cabinet component and the machine body, and a second air inlet of the volute component is arranged towards the first air inlet.
Compare range hood among the prior art, the utility model provides a range hood has processed first air intake on the organism, and the second air intake and the first air intake of spiral case subassembly correspond the setting to realize the collection processing to producing the oil smoke on cooking utensils, set up spiral case subassembly and wind cabinet subassembly in the outside of organism simultaneously, when the greasy dirt in clearance spiral case subassembly and the wind cabinet subassembly, need not carry out the dismouting to the organism, simplified the clear mode of greasy dirt. Further, the utility model discloses in the place of first air intake and organism contact, set up first sealing, prevented that external oil smoke from entering into the organism inside, solved the inside difficult clear problem of producing the greasy dirt of organism.
2. The utility model provides a spiral case subassembly detachably sets up on wind cabinet subassembly among the range hood, when carrying out the cleanness of greasy dirt, only through demolising the fixed connector between wind cabinet subassembly and organism, can realize together tearing down the spiral case subassembly, realizes cleanly, has saved the independent dismouting to the spiral case subassembly, certainly, can be according to the severity of greasy dirt, whether the independent decision is demolishd spiral case subassembly from wind cabinet subassembly to realize the degree of depth cleanness.
3. The utility model provides an in range hood around first air intake, be provided with the spiral case constant head tank on the organism, the spiral case part of spiral case subassembly inlays the dress in the spiral case constant head tank. The volute positioning groove provides an installation reference for installing the volute component on the machine body, and further improves the assembling efficiency, and furthermore, the volute is embedded in the volute positioning groove, so that the airtight installation between the volute and the volute positioning groove can be ensured to a certain extent, and the oil smoke is prevented from entering a kitchen space through the matching installation position of the volute and the machine body, and the oil smoke cleaning effect is prevented from being influenced.
4. The utility model provides a still be provided with the second sealing between spiral case and spiral case constant head tank among the range hood, the second sealing has further strengthened the sealed effect of spiral case subassembly with organism cooperation installation department.
5. The utility model provides an organism is followed among the range hood the spiral case border still is provided with curved second and leads oily passageway, and oily passageway and the first oil-out intercommunication of leading oily passageway are led to the second, and heavier at the oil smoke, under the big circumstances of greasy dirt volume, the second is led oily passageway and has been increased first and lead the holding ability of oily passageway to the greasy dirt, increases the water conservancy diversion volume to the greasy dirt, prevents that the greasy dirt from dripping on the range hood to cooking utensils.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded view of a range hood according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a range hood according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the machine body in the embodiment of the present invention.
Description of reference numerals:
1-body; 11-a first air inlet; 12-a first seal; 13-volute positioning groove; 14-a first oil guide channel; 15-a second oil guide channel;
2-a wind cabinet assembly; 21-a power supply terminal;
3-a volute assembly;
4-oil guide cup;
5-an electrical box; 51-a power line;
6-a cellular network;
7-oil screen;
8-smoke guide plate;
9-external power interface.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Examples
Fig. 1 to 3 show a range hood provided in this embodiment, which includes a body 1, a wind cabinet assembly 2 and a volute assembly 3.
The machine body 1 in the embodiment is a hollow shell structure, the hollow structure has light weight and less material consumption, the cost can be reduced, and the accommodating space formed in the middle can be used for installing electrical components and the like. Specifically, the machine body 1 is constructed by welding and assembling a plurality of sheet metal parts.
In the range hood, in order to prevent the external oil smoke from directly entering the interior of the machine body, the position of the machine body 1 where the oil smoke is easy to enter is generally processed into a sealing structure. In order to guarantee the leakproofness among the above-mentioned in this embodiment, at the department of assembling of polylith sheet metal component, install joint strip structure to the clearance of assembling that the brought is assembled to sealed sheet metal component.
The wind cabinet subassembly 2 direct mount in this embodiment is on the side of organism 1 user dorsad, and the casing of wind cabinet subassembly 2 is the panel beating structure piece equally, and in the position with the 1 laminating contact of organism, set up flange structure, flange structure is last to use the screw structure, realizes fixing wind cabinet subassembly 2 on organism 1.
The spiral case subassembly 3 snap-on in this embodiment is on wind cabinet subassembly 2, when carrying out the cleanness of greasy dirt, only through demolising the fixed connection spare between wind cabinet subassembly 2 and organism 1, can realize pulling down spiral case subassembly 3 together, realizes cleanly, has saved the independent dismouting to spiral case subassembly 3, of course, can be according to the severity of greasy dirt, decide by oneself whether to demolish spiral case subassembly 3 from wind cabinet subassembly 2 to realize the degree of depth clean.
In other embodiments, the volute assembly 3 may be fixed to the housing 1 only.
Furthermore, a first air inlet 11 penetrating through the machine body 1 is formed in the machine body 1, and the size of the first air inlet 11 corresponds to the size of a second air inlet of the volute component 3. The volute component 3 collects oil smoke in a kitchen through the first air inlet 11. In order to ensure that the oil smoke at the first air inlet 11 does not enter the machine body 1, in this embodiment, a first sealing portion 12 is disposed at a contact position of the first air inlet 11 and the machine body 1, and the first sealing portion 12 is an arc-shaped sheet metal structural member and is used for sealing a circumferential gap formed by the first air inlet 11 on the machine body 1.
As shown in fig. 1, in the present embodiment, a volute positioning groove 13 is formed on the housing 1 around the first air inlet 11, and the volute portion of the volute component 3 is embedded in the volute positioning groove 13. The volute positioning groove 13 provides an installation reference for the installation of the volute component 3 on the machine body 1, so that the assembly efficiency is improved, and further, the volute is embedded in the volute positioning groove 3, so that the airtight installation between the volute and the volute positioning groove 13 can be ensured to a certain extent, and the oil smoke is prevented from entering a kitchen space through the matching installation position of the volute and the machine body 1, and the oil smoke cleaning effect is influenced.
In order to prevent oil smoke from leaking into the kitchen due to a gap between the volute and the volute positioning groove 13, a second sealing portion is further arranged between the volute and the volute positioning groove 13, and the second sealing portion is of a sealing cotton structure adhered to the bottom of the volute positioning groove 13 and the peripheral wall of the groove.
The volute component 3 is easy to produce oil stain at the edge matched with the volute positioning groove 13, in this embodiment, the first oil guiding channel 14 is processed on the machine body 1, the first oil guiding channel 14 is processed along the groove depth direction of the volute positioning groove 13, and the oil stain produced by the volute component 3 is guided into the oil guiding cup 4 hung below through the first oil guiding channel 14.
In order to further enhance the capability of collecting the oil stains generated by the volute component 3 and prevent the oil stains from dripping onto the stove when the oil stains are not discharged in time, an arc-shaped second oil guiding channel 15 is further arranged on the machine body 1 along the edge of the volute, and the second oil guiding channel 15 is communicated with the oil outlet of the first oil guiding channel 14.
In order to enhance the filtering effect on the oil stains, a honeycomb net 6 is arranged on the side surface of the machine body 1 far away from the air cabinet assembly 2, the honeycomb net 6 is located above the first air inlet 11, and an oil net 7 is coaxially and detachably arranged on the honeycomb net 6. In order to facilitate the assembly and disassembly of the oil screen 7, in this embodiment, a magnetic member, specifically, an annular magnet, is mounted on the honeycomb net 6, a slot for embedding the magnet is processed at the center of the honeycomb net 6, and the oil screen 7 is fixed on the honeycomb net 6 in a magnetic adsorption manner.
Because the machine body 1, the wind cabinet component 2 and the volute component 3 in this embodiment are separately assembled, in order to realize the electrical connection between the machine body 1 and the volute component 3, as shown in fig. 2, the present embodiment further includes an electrical box 5 disposed inside the machine body 1, an external power interface 9 is installed beside the electrical box 5, and the external power supplies supply the electrical box 5 through the external power interface 9. A power line 51 is led out from the electrical box 5, and the power line 51 and the power terminal 21 arranged on the outer peripheral surface of the wind cabinet component 2 can be plugged with each other to realize electrical connection.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (9)
1. A range hood, comprising:
the air conditioner comprises a machine body (1), wherein a first air inlet (11) penetrating through the machine body (1) is formed in the machine body (1), and a first sealing part (12) is arranged at the contact position of the first air inlet (11) and the machine body (1);
the air cabinet assembly (2) is detachably arranged on one side surface of the machine body (1);
the volute component (3) is arranged between the air cabinet component (2) and the machine body (1), and a second air inlet of the volute component (3) faces the first air inlet (11).
2. The range hood according to claim 1, wherein the volute assembly (3) is detachably disposed on the wind cabinet assembly (2).
3. The range hood according to claim 1 or 2, wherein a volute positioning groove (13) is formed in the machine body (1) around the first air inlet (11), and a volute portion of the volute component (3) is embedded in the volute positioning groove (13).
4. The range hood according to claim 3, wherein a second sealing portion is further disposed between the volute and the volute positioning groove (13).
5. The range hood according to claim 4, wherein a first oil guiding channel (14) is disposed on the body (1) along a groove depth direction of the volute positioning groove (13) and near a groove wall, and the first oil guiding channel (14) is communicated with the oil guiding cup (4).
6. The range hood according to claim 5, wherein an arc-shaped second oil guide channel (15) is further disposed on the body (1) along the edge of the volute, and the second oil guide channel (15) is communicated with the oil outlet of the first oil guide channel (14).
7. The range hood of any one of claims 4-6, further comprising:
the honeycomb net (6) is arranged on the side face, far away from the air cabinet component (2), of the machine body (1) and is positioned above the first air inlet (11);
and the oil net (7) is coaxially and detachably arranged on the honeycomb net (6).
8. The range hood according to claim 7, characterized in that the honeycomb net (6) is provided with magnetic members, and the oil net (7) is fixed on the honeycomb net (6) in a magnetic adsorption manner.
9. The range hood according to claim 8, further comprising an electrical box (5) disposed inside the machine body (1), wherein a power line (51) is disposed in the electrical box (5), and the power line (51) is detachably connected to the power terminal (21) disposed on the outer circumferential surface of the wind cabinet assembly (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770540.9U CN212132572U (en) | 2020-05-11 | 2020-05-11 | Smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770540.9U CN212132572U (en) | 2020-05-11 | 2020-05-11 | Smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212132572U true CN212132572U (en) | 2020-12-11 |
Family
ID=73693300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020770540.9U Active CN212132572U (en) | 2020-05-11 | 2020-05-11 | Smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212132572U (en) |
-
2020
- 2020-05-11 CN CN202020770540.9U patent/CN212132572U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |