CN206499371U - cooking appliance - Google Patents
cooking appliance Download PDFInfo
- Publication number
- CN206499371U CN206499371U CN201621107381.4U CN201621107381U CN206499371U CN 206499371 U CN206499371 U CN 206499371U CN 201621107381 U CN201621107381 U CN 201621107381U CN 206499371 U CN206499371 U CN 206499371U
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- heating
- air duct
- air
- cooking cavity
- heating air
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Abstract
The utility model discloses a kind of cooking appliance, belong to field of household appliances, the cooking appliance includes：Cooking cavity, heating air duct, actuator and heating member.The heating air duct is located at the side of the cooking cavity, it is formed with the equal air inlet and air outlet connected with the cooking cavity on the heating air duct, and at least a portion of the roof of the heating air duct tilts down on the direction extended towards the middle part of the cooking cavity and extends to the air outlet；The actuator is adapted for driving air-flow with the heating air duct and flows to the air outlet from the air inlet；The heating member is used to heat the air-flow for flowing to the air outlet in the heating air duct from the air inlet.According to the cooking appliance of the utility model embodiment so that hot blast can directly heat food in precalculated position etc. in cooking cavity, so as to improve cooking efficiency.
Description
Technical field
The utility model is related to field of household appliances, more particularly to a kind of cooking appliance.
Background technology
Baking box center flow to air channel air heated in air channel after to be back to direction in cooking cavity be straight line, it is impossible to
Realize that the temperature in centre position in the temperature fast lifting of medium position in cooking cavity, general cooking cavity rises to 200 DEG C of needs
12 to 14 minutes, cause the time of culinary art long, and have an effect on the mouthfeel of food.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
It is to propose a kind of cooking appliance with a new purpose, lifts cooking efficiency, and improve the temperature rise in cooking cavity centre position
Speed.
According to the cooking appliance of the utility model embodiment, including：Cooking cavity, heating air duct, actuator and heating member.Institute
State and be formed with the equal air inlet connected with the cooking cavity on the side that heating air duct is located at the cooking cavity, the heating air duct
And air outlet, and the roof of the heating air duct at least a portion on the direction extended towards the middle part of the cooking cavity to
Lower inclination extends to the air outlet；The actuator is adapted for driving air-flow from the air inlet stream with the heating air duct
To the air outlet；The heating member is used to heat the gas for flowing to the air outlet in the heating air duct from the air inlet
Stream.
According to the cooking appliance of the utility model embodiment, at least a portion of the roof of heating air duct is arranged to inwardly
The form tilted down, can guide air-flow to be back to the precalculated position in cooking cavity so that hot blast can be directly heated and cooked
Food in intracavitary of preparing food precalculated position etc., so as to improve cooking efficiency.
In addition, according to the cooking appliance of the utility model above-described embodiment, can also have technical characteristic additional as follows：
In one embodiment of the present utility model, the centre position of the madial wall of the heating air duct forms the air intake
Mouthful, the air outlet formation is on the madial wall of the heating air duct and including around the multiple of air inlet setting.
Further, the actuator includes fan, and the fan is rotatably provided in the heating air duct, and described
Fan is relative with the air inlet, and the heating member is located in the middle of the fan and the air inlet or set around the fan
Put.
In one embodiment of the present utility model, at least a portion of the bottom wall of the heating air duct is cooked described in
It is inclined upwardly extension on the direction of the middle part extension for intracavitary of preparing food, at least a portion of the front side wall of the heating air duct is towards institute
State in cooking cavity middle part extension direction on tilt backwards, and the rear wall of the heating air duct at least a portion in direction
Turned forward on the direction of middle part extension in the cooking cavity.
In one embodiment of the present utility model, the heating air duct is included to the projecting inward inner side of the cooking cavity
The air inlet and the air outlet are formed on portion, the bottom wall of the inside portion, the perisporium of the inside portion is cooked described in
To the perisporium contract of the inside portion on the direction at the center for intracavitary of preparing food.
Further, the heating air duct also include outside portion, the side of the outwardly cooking cavity in outside portion,
The outside portion coordinates with the inside portion limits the heating air duct.
In one embodiment of the present utility model, the roof of the heating air duct exists on the angle of inclination of horizontal plane
In the range of 60 ° to 70 °.
In one embodiment of the present utility model, the air outlet includes multiple, and multiple air outlets are along surrounding
The direction arranged for interval of the air inlet, the air inlet and multiple air outlets are poroid in grid.
In one embodiment of the present utility model, the heating air duct is located in the left side and right side of the cooking cavity
At at least one.
In one embodiment of the present utility model, the heating member include left and right arranged for interval, inside and outside nested arrangement or
At least two heating tubes of interlaced arrangement.
Brief description of the drawings
Fig. 1 is the schematic diagram of the cooking appliance of the utility model one embodiment.
Fig. 2 is the side view of the heating air duct of the utility model one embodiment.
Reference：Cooking appliance 100, cooking cavity 1, heating air duct 2, actuator 3, heating member 4, air inlet 201, air-out
Mouth 202, the roof 203 of heating air duct 2, outside portion 22, inside portion 21.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
Such as Fig. 1, according to the cooking appliance 100 of the utility model embodiment, including：Cooking cavity 1, heating air duct 2, actuator
3 and heating member 4.
Specifically, the heating air duct 2, which is located on the side of the cooking cavity 1, the heating air duct 2, is formed with air intake
What mouth 201 and air outlet 202, air inlet 201 and air outlet 202 were connected with the cooking cavity 1, and the heating air duct 2
At least a portion of roof 203 tilts down on the direction extended towards the middle part of the cooking cavity 1 and extends to the air-out
Mouth 202, during airflow, a part of air-flow will be passed to air outlet 202 along the roof 203 of heating air duct 2, so that
It is back to along air outlet 202 in cooking cavity 1, because a part for the roof 203 of heating air duct 2 is tilted inwardly downward so that edge
The air-flow of the roof 203 of heating air duct 2 backflow will tilt circulation inwardly downward, so as to guide the backflow direction of air-flow so that heat
Wind can flow back to predetermined position.
The actuator 3 is adapted for driving air-flow with the heating air duct 2 and flows to the air-out from the air inlet 201
Mouth 202.The heating member 4 is used to heat the gas for flowing to the air outlet 202 in the heating air duct 2 from the air inlet 201
Stream.Air-flow is driven to be entered from cooking cavity 1 in heating air duct 2 by actuator 3, air-flow is changed in heating air duct 2 with heating member 4
Heat, after heating member 4 is heated to air-flow, actuator 3, which flows back to driving gas, flows to cooking cavity 1, food in heating cooking chamber 1 etc.
Article.
Generally, food etc. is positioned over the bottom or middle part of cooking cavity 1, therefore, in the running of cooking appliance 100
In especially roast during, directly food can be heated, preferably can by hot blast guiding cooking cavity 1 middle position
Put, in the utility model, at least a portion of the roof 203 of heating air duct 2 be arranged to the form tilted down, it is specific and
Speech, at least a portion of the roof 203 of heating air duct 2 is tilted down on the direction extended towards the middle part of the cooking cavity 1
The air outlet 202 is extended to, in air-flow towards in the reflux course of cooking cavity 1, air-flow will be towards in cooking cavity 1 and being downwardly inclined and send
Toward the middle part of cooking cavity 1 so that the direction by guiding air-flow, to central heating such as foods, thus improve culinary art efficiency and
Effect.
According to the cooking appliance 100 of the utility model embodiment, at least a portion of the roof 203 of heating air duct 2 is set
Inclined form inwardly downward is set to, the precalculated position that air-flow can be guided to be back in cooking cavity 1 so that hot blast can be straight
Food in precalculated position etc. in heating cooking chamber 1 is connect, so as to improve cooking efficiency.
With reference to Fig. 1 and Fig. 2, in one embodiment of the present utility model, the interposition of the madial wall of the heating air duct 2
Put to form the air inlet 201, the air outlet 202 is formed on the madial wall of the heating air duct 2 and including around described
It is multiple that air inlet 201 is set.Air-flow will be entered in heating air duct 2 by the centre position of heating air duct 2, in actuator 3
Driving effect under, air-flow can water conservancy diversion to air outlet 202 so as to be back in cooking cavity 1, because air outlet 202 is provided around
Air inlet 201 it is multiple so that air-flow can be back in cooking cavity 1 in all directions, so as to improve the equal of heating in cooking cavity 1
Even property.
Further, such as Fig. 1, the actuator 3 includes fan 31, and the fan is rotatably provided in the heating air duct
In 2, and the fan is relative with the air inlet 201, and the heating member 4 is located in the middle of the fan and the air inlet 201
Or set around the fan.By the air draught of fan and send wind action so that air-flow can smoothly circulate, and heating member
4 are arranged on the path of fan-forced air flows circulation so that can fully be contacted with heating member 4 during airflow, to gas
The quick heating of stream, improves cooking efficiency.
In addition, such as Fig. 1, actuator 3 also includes motor 32, and motor is located at the outside of heating air duct.
With reference to Fig. 1 and Fig. 2, in one embodiment of the present utility model, at least one of the bottom wall of the heating air duct 2
Divide the extension that is inclined upwardly on the direction in the middle part extension towards in the cooking cavity 1, the front side wall of the heating air duct 2 is extremely
A few part is tilted backwards on the direction of the middle part extension towards in the cooking cavity 1, and the rear wall of the heating air duct 2
At least a portion towards in the cooking cavity 1 middle part extension direction on turn forward.The perisporium of heating air duct 2 is set
It is set to the form to contract so that the air-flow being back to by heating air duct 2 in cooking cavity 1 is more concentrated.
Due to generally, the food for preparing barbecue etc. in cooking cavity 1 is placed in cooking cavity 1 along the vertical direction
Centre position, the centre position in cooking cavity 1 is guided to by the hot blast of backflow, hot blast can be allowd to directly heat food,
So as to improve the efficiency of heating surface of cooking appliance 100.
As shown in figure 1, in one embodiment of the present utility model, the heating air duct 2 is included into the cooking cavity 1
The air inlet 201 and the air outlet 202, the inside portion are formed on the inside portion 21 of protrusion, the bottom wall of the inside portion
Perisporium on perisporium contract from the direction at the center towards in the cooking cavity 1 to the inside portion.Facilitate the stream of air-flow
It is logical so that the air-flow being back in cooking cavity 1 is more concentrated, improve the efficiency of heating surface.
Further, as shown in figure 1, the heating air duct 2 also includes outside portion 22, the outside portion is outwardly described
The side of cooking cavity 1, the outside portion coordinates with the inside portion limits the heating air duct 2.So that in heating air duct 2
Air-flow can fully exchange heat with heating member 4, improve the efficiency of culinary art, and improve energy utilization rate.
Such as Fig. 1, in one embodiment of the present utility model, the inclining on horizontal plane of roof 203 of the heating air duct 2
Rake angle a is in the range of 60 ° to 70 °.Guiding air-flow is more intensively cooked, roasted.
In one embodiment of the present utility model, the air outlet 202 includes multiple, and multiple air outlets 202
Along the direction arranged for interval around the air inlet 201, the air inlet 201 and multiple air outlets 202 are in grate opening
Shape.Multiple air outlets 202 are set make it that the temperature in cooking cavity 1 everywhere is uniform, so as to improve cooking efficiency.
In addition combined with the shape of foregoing heating air duct 2, when the perisporium of heating air duct 2 shrinks, air-flow can be caused more
Plus concentrate.
In one embodiment of the present utility model, the heating air duct 2 is located in the left side and right side of the cooking cavity 1
At least one at.That is, heating air duct 2 can be set in the left side of cooking cavity 1, it can also be set on the right side of cooking cavity 1
Heating air duct 2 is put, heating air duct 2 can also be respectively provided with the left side and right side of cooking cavity 1.So, because air-flow is along left and right
Direction circulation, it is to avoid air-flow directly blows to the door body in the front of cooking appliance 100, can reduce door body to a certain extent
Temperature, and avoided opening above door body, hot blast is directly toward human body submitting, causes user uncomfortable.
In one embodiment of the present utility model, the heating member 4 include left and right arranged for interval, inside and outside nested arrangement or
At least two heating tubes of interlaced arrangement.Multiple heating tubes are set, the efficiency of heating can be improved, but also air-flow can be extended
With the time of contact of heating member 4, raising cooking efficiency and energy utilization rate.
Cooking cavity 1 center temperature can elevated method be only in a short time when cooking appliance 100 (such as baking box) is acted
It is improved air quantity or increase wind speed in heating air duct 2.The utility model devises airflow convection knot to realize quick heating
Structure, makes convection current air quantity direction focus on the center of cooking cavity 1.
Airflow convection structure (heating air duct 2) is located at the left side of product, on U plates.In order that heating air current flow
Direction focuses on the center of cooking cavity 1, and the wind outlet of U plates is stretched into cooking cavity 1, and this structural point is 60-70 degree.It can make
The air quantity of heating air duct 2 focuses on the center of cooking cavity 1, so as to realize the shortening heat time.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of cooking appliance, it is characterised in that including：
Cooking cavity；
Heating air duct, the heating air duct is located at the side of the cooking cavity, is formed with the heating air duct and equal is cooked with described
The air inlet and air outlet of chamber of preparing food connection, and the roof of the heating air duct at least a portion towards in the cooking cavity
Tilted down on the direction of portion's extension and extend to the air outlet；
Actuator, the actuator is adapted for driving air-flow with the heating air duct and flows to the air-out from the air inlet
Mouthful；
Heating member, the heating member is used to heat the air-flow for flowing to the air outlet in the heating air duct from the air inlet.
2. cooking appliance according to claim 1, it is characterised in that the centre position shape of the madial wall of the heating air duct
Into the air inlet, the air outlet formation is on the madial wall of the heating air duct and including around air inlet setting
It is multiple.
3. cooking appliance according to claim 2, it is characterised in that the actuator includes fan, the fan can revolve
It is located in the heating air duct with turning, and the fan is relative with the air inlet, the heating member is located at the fan and institute
State in the middle of air inlet or set around the fan.
4. the cooking appliance according to any one of claim 1-3, it is characterised in that the bottom wall of the heating air duct is extremely
Few a part of be inclined upwardly on the direction of the middle part extension towards in the cooking cavity extension, the front side wall of the heating air duct
At least a portion tilted backwards on the direction of the middle part extension towards in the cooking cavity, and the rear side of the heating air duct
At least a portion of wall turns forward on the direction of the middle part extension towards in the cooking cavity.
5. the cooking appliance according to any one of claim 1-3, it is characterised in that the heating air duct is included to described
The air inlet and the air outlet, the inside portion are formed on the projecting inward inside portion of cooking cavity, the bottom wall of the inside portion
Perisporium on perisporium contract from the direction at the center towards in the cooking cavity to the inside portion.
6. cooking appliance according to claim 5, it is characterised in that the heating air duct also includes outside portion, described outer
The side of the outwardly cooking cavity of sidepiece, the outside portion coordinates with the inside portion limits the heating air duct.
7. the cooking appliance according to any one of claim 1-3, it is characterised in that the roof of the heating air duct on
The angle of inclination of horizontal plane is in the range of 60 ° to 70 °.
8. the cooking appliance according to any one of claim 1-3, it is characterised in that the air outlet include it is multiple, and
Multiple air outlets are along the direction arranged for interval around the air inlet, and the air inlet and multiple air outlets are in lattice
Gate hole shape.
9. the cooking appliance according to any one of claim 1-3, it is characterised in that the heating air duct is located at described cook
Prepare food in the left side and right side of chamber at least one at.
10. cooking appliance according to claim 1, it is characterised in that the heating member includes left and right arranged for interval, inside and outside
At least two heating tubes of nested arrangement or interlaced arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621107381.4U CN206499371U (en) | 2016-09-30 | 2016-09-30 | cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621107381.4U CN206499371U (en) | 2016-09-30 | 2016-09-30 | cooking appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206499371U true CN206499371U (en) | 2017-09-19 |
Family
ID=59842355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621107381.4U Active CN206499371U (en) | 2016-09-30 | 2016-09-30 | cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206499371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244657A (en) * | 2020-09-14 | 2021-01-22 | 华帝股份有限公司 | Cooking equipment and control method thereof |
-
2016
- 2016-09-30 CN CN201621107381.4U patent/CN206499371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244657A (en) * | 2020-09-14 | 2021-01-22 | 华帝股份有限公司 | Cooking equipment and control method thereof |
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