CN207716477U - A kind of air duct structure of high efficiency cooker hood - Google Patents
A kind of air duct structure of high efficiency cooker hood Download PDFInfo
- Publication number
- CN207716477U CN207716477U CN201721259638.2U CN201721259638U CN207716477U CN 207716477 U CN207716477 U CN 207716477U CN 201721259638 U CN201721259638 U CN 201721259638U CN 207716477 U CN207716477 U CN 207716477U
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- China
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- component
- air duct
- fume collecting
- interconnecting piece
- exhaust fume
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Abstract
The utility model provides a kind of air duct structure of high efficiency cooker hood,It include the exhaust fume collecting hood component with air inlet,Chassis component,The chassis component is set to above the exhaust fume collecting hood component,It is provided with air inlet and exhaust outlet on the chassis component,Stating left interconnecting piece and right interconnecting piece are provided between chassis component and the exhaust fume collecting hood component,It is provided with connecting plate between the left interconnecting piece and right interconnecting piece,It is provided with material-putting space between the chassis component and exhaust fume collecting hood component,The peripheral wall of the material-putting space respectively with the left interconnecting piece,Right interconnecting piece,The bottom plate of chassis component,The top plate of exhaust fume collecting hood component and the connecting plate correspond to,The material-putting space has forward opening,It is characterized in that,An air duct is provided between the chassis component and exhaust fume collecting hood,The air duct forms the recess air duct that the material-putting space is consistent.
Description
Technical field
The utility model is related to a kind of air duct structures of high efficiency cooker hood.
Background technology
In life, in occupation of important role, it is always that range hood is endeavoured to solve slowly that oil smoke, which is absorbed faster, in kitchen
The problem of, traditional range hood improves wind speed and wind pressure using spiral case, but this can not fully absorb the oil smoke in kitchen.
Utility model content
The purpose of this utility model is to overcome the shortcoming in the prior art, a kind of high efficiency cooker hood is provided
Air duct structure improves wind using narrowed air channel structure using the pressure difference improved between chassis component and exhaust fume collecting hood
Pressure, improves the flowing velocity of air, to accelerate the assimilation effect of oil smoke.
In order to achieve the above object, the utility model uses following scheme：
A kind of air duct structure of high efficiency cooker hood includes exhaust fume collecting hood component, chassis component with air inlet, institute
It states chassis component to be set to above the exhaust fume collecting hood component, is provided with air inlet and exhaust outlet on the chassis component, is stating
It is provided with left interconnecting piece and right interconnecting piece between chassis component and the exhaust fume collecting hood component, in the left interconnecting piece and right interconnecting piece
Between be provided with connecting plate, material-putting space is provided between the chassis component and exhaust fume collecting hood component, the material-putting space
Peripheral wall respectively with the left interconnecting piece, right interconnecting piece, the bottom plate of chassis component, the top plate of exhaust fume collecting hood component and the connecting plate
Corresponding, the material-putting space has forward opening, and an air duct, the air duct are provided between the chassis component and exhaust fume collecting hood
The recess air duct that the material-putting space is consistent is formed, the recess air duct includes left air duct, right air duct and the leeward road of connection
To improve the flowing that the wind pressure in air duct accelerates air.
In one or more embodiments, a backboard, institute are provided between the chassis component and the exhaust fume collecting hood component
Stating between backboard and the connecting plate, there is interval to form wind path wall.
In one or more embodiments, the depth of the chassis component bottom plate is more than the depth of the exhaust fume collecting hood component top plate
Degree, the left interconnecting piece is consistent with the depth of right interconnecting piece, and the top plate depth of the exhaust fume collecting hood component is more than the left company
The depth of socket part.
In one or more embodiments, the exhaust outlet is set on the chassis component upper surface.
In one or more embodiments, the chassis component includes motor, wind wheel and spiral case, and the wind wheel is socketed on
In the shaft of the motor.
In one or more embodiments, the air inlet of the exhaust fume collecting hood component is provided with wind net, the wind net packet
Upper and lower part is included, evenly distributed air intake duct is provided on the lower part, the top is provided with cold plate, it is described cold
Solidifying plate is made by tempered glass or stainless steel, is cleaned convenient for user.
In one or more embodiments, arc of the connection with transition of the exhaust fume collecting hood top inner wall and the connecting plate
Shape forms smooth air duct, collision is formed when entering air duct from the exhaust fume collecting hood to avoid wind, to improve wind speed.
Advantageous effect：The air duct structure that the utility model provides high efficiency cooker hood uses narrowed air channel structure,
Using the pressure difference improved between chassis component and exhaust fume collecting hood, wind pressure is improved, the flowing velocity of air is improved, to accelerate oil smoke
Assimilation effect.
Description of the drawings
Fig. 1 is the overall structure diagram of the air duct structure of the utility model embodiment high efficiency cooker hood.
Fig. 2 is the cross-sectional view of the air duct structure of the utility model embodiment high efficiency cooker hood.
Fig. 3 is the air inlet schematic diagram in the air duct of the air duct structure of the utility model embodiment high efficiency cooker hood.
Fig. 4 is the wind web frame schematic diagram of the air duct structure of the utility model embodiment high efficiency cooker hood
Specific implementation mode
As follows in conjunction with attached drawing, application scheme is further described：
Embodiment：
Referring to attached drawing 1-4, the present embodiment provides a kind of air duct structures of high efficiency cooker hood, including have air inlet
Exhaust fume collecting hood component 1, the chassis component 2 of mouth, the chassis component 2 is set to 1 top of the exhaust fume collecting hood component, in the cabinet group
It is provided with air inlet 21 and exhaust outlet 22 on part 2, left connection is provided between chassis component 2 and the exhaust fume collecting hood component 1 stating
Portion 4 and right interconnecting piece 3 are provided with connecting plate 5 between the left interconnecting piece 4 and right interconnecting piece 5, in the cabinet group 2 and
Be provided with material-putting space 6 between exhaust fume collecting hood component 1, the peripheral wall of the material-putting space 6 respectively with the left interconnecting piece 4, right connection
Portion 3, the bottom plate of chassis component 2, the top plate of exhaust fume collecting hood component 1 and the connecting plate 5 correspond to, the material-putting space 6 have to
Preceding opening, is provided with an air duct 7 between the chassis component 2 and exhaust fume collecting hood component 1, the air duct 7 is formed and the glove
The recess air duct that space 6 is consistent, the recess air duct include left air duct, right air duct and the leeward road of connection to improve air duct 7
Interior wind pressure accelerates the flowing of air.
Further, a backboard 71, the backboard 71 are provided between the chassis component 2 and the exhaust fume collecting hood component 1
Between the connecting plate 5 there is interval to form wind path wall.
Further, the depth of 2 bottom plate of the chassis component is more than the depth of 1 top plate of exhaust fume collecting hood component, the left side
Interconnecting piece 4 is consistent with the depth of the right interconnecting piece 3, and the top plate depth of the exhaust fume collecting hood group 1 is more than the left interconnecting piece 4
Depth.
Further, the exhaust outlet 22 is set on 2 upper surface of the chassis component.
Further, the chassis component 2 includes motor 23, wind wheel 24 and spiral case 25, and the wind wheel 24 is socketed on institute
In the shaft for stating motor 23.
Further, the air inlet of the exhaust fume collecting hood component 1 is provided with wind net 11, the wind net 11 includes top
111 and lower part 112, it is provided with evenly distributed air intake duct on the lower part 112, the top 111 is provided with cold plate,
The cold plate is made by tempered glass or stainless steel, is cleaned convenient for user.
Preferably, arc 12 formation of the connection with transition of 1 top inner wall of exhaust fume collecting hood component and the connecting plate 5
Smooth air duct 7 forms collision, to improve wind speed when entering air duct 7 from the exhaust fume collecting hood component 1 to avoid wind.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Technology deduction, replacement, improvement etc. same, approximate or make based on this, are regarded as the protection domain of this patent.
Claims (7)
- Include exhaust fume collecting hood component, chassis component with air inlet 1. a kind of air duct structure of high efficiency cooker hood, it is described Chassis component is set to above the exhaust fume collecting hood component, is provided with air inlet and exhaust outlet on the chassis component, is being stated machine Be provided with left interconnecting piece and right interconnecting piece between box assembly and the exhaust fume collecting hood component, the left interconnecting piece and right interconnecting piece it Between be provided with connecting plate, material-putting space, the week of the material-putting space are provided between the chassis component and exhaust fume collecting hood component Wall respectively with the left interconnecting piece, right interconnecting piece, the bottom plate of chassis component, the top plate of exhaust fume collecting hood component and the connecting plate pair It answers, the material-putting space has forward opening, which is characterized in that a wind is provided between the chassis component and exhaust fume collecting hood Road, the air duct form the recess air duct being consistent with the material-putting space, and the recess air duct includes the left air duct of connection, right wind Road and leeward road.
- 2. the air duct structure of high efficiency cooker hood according to claim 1, which is characterized in that the chassis component and It is provided with a backboard between the exhaust fume collecting hood component, between the backboard and the connecting plate there is interval to form wind path wall.
- 3. the air duct structure of high efficiency cooker hood according to claim 1, which is characterized in that the chassis component bottom The depth of plate is more than the depth of the exhaust fume collecting hood component top plate, and the left interconnecting piece is consistent with the depth of right interconnecting piece, institute The top plate depth for stating exhaust fume collecting hood component is more than the depth of the left interconnecting piece.
- 4. the air duct structure of high efficiency cooker hood according to claim 1 or 2 or 3, which is characterized in that the exhaust Mouth is set on the chassis component upper surface.
- 5. the air duct structure of high efficiency cooker hood according to claim 1 or 2 or 3, which is characterized in that the cabinet Component includes motor, wind wheel and spiral case, and the wind wheel is socketed in the shaft of the motor.
- 6. the air duct structure of high efficiency cooker hood according to claim 1 or 2 or 3, which is characterized in that in the collection The air inlet of petticoat pipe component is provided with wind net, and the wind net includes upper and lower part, and uniform row is provided on the lower part The air intake duct of row is provided with cold plate on the top, and the cold plate is made by tempered glass or stainless steel.
- 7. the air duct structure of high efficiency cooker hood according to claim 1 or 2 or 3, which is characterized in that the collection cigarette Arc of the connection with transition of cover top inner wall and the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259638.2U CN207716477U (en) | 2017-09-28 | 2017-09-28 | A kind of air duct structure of high efficiency cooker hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259638.2U CN207716477U (en) | 2017-09-28 | 2017-09-28 | A kind of air duct structure of high efficiency cooker hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207716477U true CN207716477U (en) | 2018-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721259638.2U Active CN207716477U (en) | 2017-09-28 | 2017-09-28 | A kind of air duct structure of high efficiency cooker hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207716477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100013019A1 (en) * | 2021-05-20 | 2022-11-20 | Faber Spa | EXTRACTION HOOD FOR COOKTOP WITH OBJECT CONTAINMENT SPACE |
-
2017
- 2017-09-28 CN CN201721259638.2U patent/CN207716477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100013019A1 (en) * | 2021-05-20 | 2022-11-20 | Faber Spa | EXTRACTION HOOD FOR COOKTOP WITH OBJECT CONTAINMENT SPACE |
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