CN107692861A - Cooker - Google Patents
Cooker Download PDFInfo
- Publication number
- CN107692861A CN107692861A CN201710899549.2A CN201710899549A CN107692861A CN 107692861 A CN107692861 A CN 107692861A CN 201710899549 A CN201710899549 A CN 201710899549A CN 107692861 A CN107692861 A CN 107692861A
- Authority
- CN
- China
- Prior art keywords
- air
- door
- guiding aisle
- air channel
- door body
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0664—Accessories
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Ventilation (AREA)
Abstract
The invention provides a kind of cooker, including device body and door body, device body includes the cavity of front opening, door body is arranged in front of device body, cooling air channel is provided with device body, door body air channel is provided with door body, at least one separation door-plate is provided with door body air channel, door body air channel is separated into multiple air-guiding aisles in tandem by separation door-plate, under door body closed mode, the entrance of cooling air channel connects with door body air channel, door body is provided with air inlet, an air-guiding aisle nearest apart from device body is separated in multiple air-guiding aisles, an air-guiding aisle and air inlet farthest apart from described device body in multiple air-guiding aisles, the entrance of cooling air channel is connected.This programme will be close to the air-guiding aisle cut-off of cavity, block inner side air-guiding aisle inner air flow, to ensure that the air only in cavity air-guiding aisle farther out can be inhaled into cooling air channel, the EAT of cooling air channel can be so reduced, lifts the effect of heat insulation of cooling air channel.
Description
Technical field
The present invention relates to household appliance technical field, more specifically, is related to a kind of cooker.
Background technology
The cookers such as existing baking box or micro-wave oven include device body and door body, and device body includes the chamber of front opening
Body, door body are hinged on device body front end, and for closing or opening the opening of the cavity, portioned product can be outside cavity at present
The cooling air channel that side is set, door body air channel is set in door body, and separates door-plate by being installed in door body air channel, by door body wind
Road is separated into multiple air-guiding aisles in tandem, and when door body is closed, the entrance of cooling air channel connects with door body air channel, cools down wind
Road sucks extraneous Cryogenic air by door body air channel, Cryogenic air is flowed along cooling air channel, then passes through cooling air channel again
Hot blast is discharged in outlet, and cooling air channel is between cavity and the electrical part of device body, equivalent to thermal insulation layer, can reduce cavity
Heat transmitted to direction where electrical part, so as to protect electrical part.But after Cryogenic air enters door body air channel, by inside cavity
Heat is influenceed, and the air in the air-guiding aisle of cavity can be heated, and temperature significantly raises, and causes cooling air channel EAT
Height, effect of heat insulation is poor, so that bad to the protecting effect of electrical part.
The content of the invention
Present invention seek to address that at least one technical problem present in prior art.
Therefore, it is an object of the present invention to provide a kind of cooker for reducing cooling air channel EAT.
To achieve the above object, the embodiment provides a kind of cooker, including device body and door body, dress
Putting body includes the cavity of front opening, and the door body is arranged in front of described device body, for closing or opening the chamber
The opening of body, described device body is interior to be provided with cooling air channel, is provided with door body air channel in the door body, is provided with the door body air channel
At least one separation door-plate, the door body air channel is separated into multiple air-guiding aisles in tandem by the separation door-plate, described
Under door body closed mode, the entrance of the cooling air channel connects with the door body air channel, and the door body is provided with air inlet, described
An air-guiding aisle nearest apart from described device body is separated in multiple air-guiding aisles, distance in the multiple air-guiding aisle
A farthest air-guiding aisle of described device body is connected with the air inlet, the entrance.
The heat transfer of cavity and air in door body air channel is passed step by step by most inner side air-guiding aisle to outermost air-guiding aisle
Subtract, therefore the air themperature in air-guiding aisle is also to be reduced step by step by most inner side air-guiding aisle to outermost air-guiding aisle,
In this programme, the air inlet of cooker is arranged in door body, and when cooker works, cooling air channel is by door body air channel from outer
Boundary sucks Cryogenic air, will be close to the air-guiding aisle cut-off of cavity, blocks inner side air-guiding aisle inner air flow, to ensure to only have
Air in the air-guiding aisle of cavity farther out can be inhaled into cooling air channel, and the air intake of cooling air channel can so be greatly reduced
Temperature, the effect of heat insulation of cooling air channel is lifted, so as to lift the protecting effect to electrical part.
It should be noted that when the quantity of air-guiding aisle reaches three or more than three, it can only separate most inner side
One air-guiding aisle, multiple air-guiding aisles can also be separated successively from the inside to the outside, as long as ensureing at least one wind-guiding of outermost
Channel conductive, it is the simple alternative being readily apparent that above, should be included in the scope of the protection.
In the above-mentioned technical solutions, it is preferable that one in the multiple air-guiding aisle apart from described device body recently
Air-guiding aisle is provided with baffle plate, and the baffle plate is used for one in the multiple air-guiding aisle apart from described device body recently
Air-guiding aisle separates.
This programme only blocks the nearest air-guiding aisle of distance means body to improve door body air channel by increasing baffle plate, so
Design is small to the change of door body air channel structure, is advantageous to control the cost of product.
In the above-mentioned technical solutions, alternatively, cooling air channel is arranged on above cavity, and cooling air channel includes upper air duct with
Air channel, upper air duct and lower air duct extend along the longitudinal direction, and lower air duct is between cavity and upper air duct, the top in door body air channel
Opening is formed respectively on portion and bottom, and the bottom opening in door body air channel is the air inlet of cooker, and lower air duct front end is cooling wind
The entrance in road, the open top with door body air channel communicate, and the front end of upper air duct is the outlet of cooling air channel, while are also culinary art dress
The air outlet put.
In this programme, the cooling air channel above cavity includes upper and lower two layers of air channel so that it is heat-insulated that twice are formed above cavity
Layer, twice thermal insulation layer can effectively reduce the heat of cavity to transmission above cavity, so as to effectively protect installed in cooling air channel
The electrical part of top, prevents electrical part from the problem of temperature rise is exceeded occur.
In any of the above-described technical scheme, alternatively, the quantity of the baffle plate is one or more, and the baffle plate fixes peace
Mounted in the top and/or bottom of the separation door-plate.
In any of the above-described technical scheme, it is preferable that the baffle plate is located at the air-guiding aisle away from the cooling air channel
Entrance one end.
In this programme, plate washer is located at one end of entrance of the air-guiding aisle away from cooling air channel, installed in separating door-plate end,
So design cool exterior air only from a farthest air-guiding aisle of distance means body to enter in cooling air channel, air inlet effect
It is good, it is small on the temperature influence in cavity, and the good cooling results of door body outer surface.Meanwhile plate washer installation operation difficulty is low, therefore
The production efficiency of assembling of product can be lifted.It and baffle plate is individual part, can individually be produced, be then installed to baffle plate existing
On product, existing product is transformed.
In any of the above-described technical scheme, alternatively, the baffle plate, which is provided with, to be used to be connected with the separation door-plate
Attachment structure.
In any of the above-described technical scheme, alternatively, the attachment structure includes at least one pair of convex tendon, the pair of convex tendon
In two convex tendons it is parallel and be oppositely arranged, make to form neck, the neck and the separation door-plate between described two convex tendons
Edge clamping.
In this programme, baffle plate is provided with least one pair of convex tendon, makes to form neck on baffle plate, and baffle plate uses and separated door board
The mode connect is fixed, and the installation operation of so design baffle plate is simple, can lift the efficiency of assembling of product.
In any of the above-described technical scheme, alternatively, the baffle plate is Nian Jie with the separation door-plate.
In this programme, baffle plate and separate the assembly method that is adhesively fixed of door-plate, so designing need not be in baffle plate or separation
Extra attachment structure is set on door-plate, simplifies the structure of product parts, so as to reduce the production cost of product.
It should be noted that the fixed form of baffle plate includes but is not limited to above-mentioned several, mode connects for screw or weldering can be also used
The fixed form such as connect, and baffle plate can not only be fixed on and separate on door-plate, it can also be fixed in external door panel, internal hilar plate OR gate body
On his part, it is the simple alternative being readily apparent that above, should be included in the scope of the protection.
In any of the above-described technical scheme, alternatively, the baffle plate is integrally formed with the separation door-plate.
In this programme, baffle plate is integrally formed when separating door-plate production with separating door-plate, and so design reduces product zero
Number of packages amount, the assembly work of baffle plate is eliminated, therefore the production efficiency of assembling of product can be lifted.
In any of the above-described technical scheme, alternatively, the edge of the baffle plate is provided with flange.
Set flange to improve the rigidity of baffle plate at the edge of baffle plate, can anti-baffle plate part store or assembling process in
The problem of occuring bending and deformation.
In any of the above-described technical scheme, alternatively, the baffle plate is metalwork, working of plastics or glass workpiece, the separation
Door-plate is glass plate, metallic plate or plastic plate.
Specifically, baffle plate materials are determined by reasons such as heatproof or structural strengths, the form fit and door body structure of baffle plate
Design, it is desirable to which baffle plate can agree with completely with separating door-plate, separate completely so as to will be close to the air-guiding aisle of cavity.
In any of the above-described technical scheme, alternatively, the cooker also includes cooling fan, the cooling fan peace
In the cooling air channel, for the entrance air draught by the cooling air channel.
According to one embodiment of present invention, it is provided with the door body air channel and is arranged at intervals two separation door-plates, by institute
State door body air channel and be separated into the outer air-guiding aisle being arranged in order from front to back, middle air-guiding aisle and interior air-guiding aisle, led in described
Wind passage and the interior air-guiding aisle are separated by baffle plate, under the door body closed mode, the entrance of the cooling air channel with it is outer
Air-guiding aisle connects.
Specifically, the cooker includes electric oven, micro-wave oven etc..
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the cross section structure diagram for the cooker that one embodiment of the present of invention provides；
Fig. 2 is the mplifying structure schematic diagram of A portions shown in Fig. 1；
Fig. 3 is the cross section structure diagram of door body shown in Fig. 1；
Fig. 4 is the structural representation of baffle plate shown in Fig. 1.
Wherein, for air-flow direction, the reference in Fig. 1 to Fig. 4 is referred to as the arrow in Fig. 1 and Fig. 2 with name of parts
Between corresponding relation be：
1 device body, 11 cavitys, 12 cooling air channels, 121 upper air ducts, 1211 outlets, 122 lower air ducts, 1221 entrances, 13
Cooling fan, 14 control box, 2 door body, 21 external door panels, 22 internal hilar plates, 23 top covers, 24 separation door-plates, 25 outer air-guiding aisles, 26
Middle air-guiding aisle, air-guiding aisle in 27,3 baffle plates, 31 convex tendons, 32 flange.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the present patent application
Feature in embodiment and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other be different from it is described here in a manner of implement, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
The embodiment provides a kind of cooker, including device body and door body, device body includes front end
The cavity of opening, door body are arranged in front of device body, and for closing or opening the opening of cavity, cooling is provided with device body
Air channel, door body is interior to be provided with door body air channel, and at least one separation door-plate is provided with door body air channel, separates door-plate and separates door body air channel
Into multiple air-guiding aisles in tandem, under door body closed mode, the entrance of cooling air channel connects with door body air channel, is set in door body
There is an air inlet, an air-guiding aisle nearest apart from device body is separated in multiple air-guiding aisles, multiple air-guiding aisle middle-ranges
An air-guiding aisle farthest from device body is connected with the entrance of air inlet, cooling air channel.
The heat transfer of cavity and air in door body air channel is passed step by step by most inner side air-guiding aisle to outermost air-guiding aisle
Subtract, therefore the air themperature in air-guiding aisle is also to be reduced step by step by most inner side air-guiding aisle to outermost air-guiding aisle,
In this programme, the air inlet of cooker is arranged in door body, and when cooker works, cooling air channel is by door body air channel from outer
Boundary sucks Cryogenic air, will be close to the air-guiding aisle cut-off of cavity, blocks inner side air-guiding aisle inner air flow, to ensure to only have
Air in the air-guiding aisle of cavity farther out can be inhaled into cooling air channel, and the air intake of cooling air channel can so be greatly reduced
Temperature, the effect of heat insulation of cooling air channel is lifted, so as to lift the protecting effect to electrical part.
It should be noted that when the quantity of air-guiding aisle reaches three or more than three, it can only separate most inner side
One air-guiding aisle, can also separate air-guiding aisle successively from the inside to the outside, as long as ensureing at least one air-guiding aisle of outermost
Conducting, it is the simple alternative being readily apparent that above, should be included in the scope of the protection.
In the above-mentioned technical solutions, it is preferable that an air-guiding aisle nearest apart from device body in multiple air-guiding aisles
Baffle plate is provided with, baffle plate is used to separate an air-guiding aisle nearest apart from device body in multiple air-guiding aisles.
This programme only blocks the nearest air-guiding aisle of distance means body to improve door body air channel by increasing baffle plate, so
Design is small to the change of door body air channel structure, is advantageous to control the cost of product.
Embodiment one：
As shown in Figure 1 to Figure 3, cooker includes device body 1 and door body 2, and device body 1 includes the chamber of front opening
Body 11, the top of cavity 11 are provided with cooling air channel 12, and door body 2 is arranged on the front of device body 1, for separating or opening cavity 11
Opening, door body 2 includes external door panel 21, internal hilar plate 22, door top cover 23 and two separation door-plates 24, between external door panel 21 and internal hilar plate 22
Every setting, make to form upper and lower ends open doors body air channel between external door panel 21 and internal hilar plate 22, door top cover 23 is by external door panel 21
Top is extended back, and opening is formed between the rear end of door top cover 23 and the top of internal hilar plate 22, under the closed mode of door body 2, door body wind
Road top end opening connects with the entrance 1221 of cooling air channel 12, and door top cover 23 plays wind-guiding, can lift cooling air channel 12 and door
Air circulation effect between body air channel.Two separation door-plates 24 are vertically arranged in door body air channel, and spaced apart, by door
Body air channel is separated into the outer air-guiding aisle 25 being arranged in order from front to back, middle air-guiding aisle 26 and interior air-guiding aisle 27, wherein, in
Air-guiding aisle 26 and interior air-guiding aisle 27 are separated by baffle plate 3.
Specifically, the bottom of door body 2 and device body 1 are be hinged, and the opening of door body air channel bottom is the air intake of cooker
Mouthful, control box 14 is installed, when door body 2 is closed, control box 14 is located at the top of door body 2, and control box 14 and door on device body 1
Gap is formed between body 2, cooling air channel 12 includes upper air duct 121 and lower air duct 122, and upper air duct 121 and lower air duct 122 are along front and rear
Direction extends, and lower air duct 122, between cavity 11 and upper air duct 121, the front end of lower air duct 122 is the entrance of cooling air channel 12
1221, the open top with door body air channel communicates, and the front end of upper air duct 121 is the outlet 1211 of cooling air channel 12, is also simultaneously
The air outlet of cooker, the gap between door body 2, control box 14 communicate, behind the rear end of upper air duct 121 and lower air duct 122
End conducting, and conduction position is provided with cooling fan 13.
Cooker work when, cooling fan 13 effect under, lower air duct 122 by door body air channel from extraneous air draught, it is cold
Wind is entered in door body air channel by door body air channel bottom opening, then enters lower air-guiding aisle 122 by the open top of door body air channel, cold
Wind flows backward after entering lower air duct 122 along lower air duct 122, then enters upper air duct 121 by the rear end of lower air duct 122, then along upper
The flow forward of air channel 121, finally discharged by the gap between door body 2 and control box 14.Because the interior wind-guiding in cooling air channel 12 leads to
Road 27 and middle air-guiding aisle 26 are relatively near apart from cavity 11, and absorption heat is more, causes interior air-guiding aisle 27 and middle air-guiding aisle 26
Interior air themperature is higher, and outer air-guiding aisle 25 apart from cavity 11 farther out, it is less to absorb heat, therefore in outer air-guiding aisle 25
Air themperature is relatively low, and interior air-guiding aisle 27 and middle air-guiding aisle 26 are separated, air-guiding aisle 27 and middle air-guiding aisle 26 in prevention
Interior high temperature air enters cooling air channel 12, and the EAT of cooling air channel 12 can so be greatly reduced, lift cooling air channel
Effect of heat insulation, so as to lift the cooling effect to electrical part.
And because the cooling air channel 12 of the top of cavity 11 includes upper and lower two layers of air channel so that the top of cavity 11 forms twice
Thermal insulation layer, the heat that twice thermal insulation layer can effectively reduce cavity 11 are transmitted to the top of cavity 11, are arranged on so as to effectively protect
The electrical part of the top of cooling air channel 12, prevents electrical part from the problem of temperature rise is exceeded occur.
In the present embodiment, plate washer 3 is located at one end of entrance 1221 of the air-guiding aisle away from cooling air channel, installed in separated door
The end of plate 24, so design cool exterior air and only enter from a farthest air-guiding aisle of distance means body in cooling air channel,
Air inlet effect is good, small on the temperature influence in cavity 11, and the good cooling results of the outer surface of door body 2.
Wherein, alternatively, baffle plate 3 is metalwork, working of plastics or glass workpiece, separation door-plate 24 be glass plate, metallic plate or
Plastic plate.
Specifically, baffle plate 3 is drawn materials is determined by reasons such as heatproof or structural strengths, form fit and the knot of door body 2 of baffle plate 3
Structure designs, it is desirable to which baffle plate 3 can agree with completely with separating door-plate 24, separate completely so as to will be close to the air-guiding aisle of cavity 11.
In the above embodiment, it is preferable that the quantity of baffle plate 3 is one or more, baffle plate 3 is fixedly mounted on separation door-plate
Top and/or bottom.
In this programme, plate washer, which is arranged on, separates the end of door-plate 24, and so design plate washer installation operation difficulty is low, therefore can carry
Rise the production efficiency of assembling of product.It and baffle plate 3 is individual part, can individually be produced, baffle plate 3 is then installed to existing production
On product, existing product is transformed.
In the above-described embodiments, alternatively, baffle plate 3 is provided with the attachment structure for being used for being connected with separating door-plate 24.
In the above-described embodiments, alternatively, as shown in figure 4, attachment structure includes at least one pair of convex tendon 31, a pair of convex tendons 31
In two convex tendons 31 it is parallel and be oppositely arranged, make to form neck, neck and the edge for separating door-plate 24 between two convex tendons 31
Clamping.
In this programme, baffle plate 3 is provided with least one pair of convex tendon 31, makes to form neck on baffle plate 3, and baffle plate 3 uses and separation
The mode of the clamping of door-plate 24 is fixed, and the installation operation of so design baffle plate 3 is simple, can lift the efficiency of assembling of product.
In the above-described embodiments, alternatively, baffle plate 3 is be bonded with separating door-plate 24.
So design need not set extra attachment structure on baffle plate 3 or separation door-plate 24, simplify product parts
Structure, so as to reduce the production cost of product.
It should be noted that the fixed form of baffle plate 3 includes but is not limited to above-mentioned several, mode connects for screw or weldering can be also used
The fixed form such as connect, and baffle plate 3 can not only be fixed on and separate on door-plate 24, can also be fixed on external door panel 21, internal hilar plate 22 or
Be the simple alternative being readily apparent that above in door body 2 in other parts, should be included in protection scope of the present invention it
It is interior.
In the above-described embodiments, alternatively, baffle plate 3 is integrally formed with separating door-plate 24.
So design reduces product parts quantity, eliminates the assembly work of baffle plate 3, therefore can lift the production of product
Efficiency of assembling.
In the above embodiment, it is preferable that as shown in figure 4, the edge of baffle plate 3 is provided with flange 32.
Set flange 32 to improve the rigidity of baffle plate 3 at the edge of baffle plate 3, can anti-baffle plate 3 store or assemble in part
During the problem of occuring bending and deformation.
Above-described embodiment in door body air channel in case of setting two separation door-plates, it is to be understood that point
The quantity of partition door plate can also be one, three, four or more, be the simple alternative being readily apparent that above, all should
Within protection scope of the present invention.
Specifically, cooker provided by the invention includes electric oven, micro-wave oven etc..
In the description of the invention, the orientation or position of the instruction such as term " on ", " under ", " top ", " bottom ", "left", "right"
Relation is based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies description, without referring to
Show or imply that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solve as limitation of the present invention.
In the description of the invention, term " first ", " second " are only used for the purpose of description, and it is not intended that instruction or
Relative importance is implied, unless otherwise clearly defined and limited；Term " connection ", " installation ", " fixation " etc. all should do broad sense
Understand, for example, " connection " can be fixedly connected or be detachably connected, or be integrally connected；It can be direct phase
Even, can also be indirectly connected by intermediary.For the ordinary skill in the art, can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In the description of description of the invention, term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Description means that combining specific features, structure, material or feature that the embodiment or example describe is contained at least the one of the present invention
In individual embodiment or example.In the description of the present invention, identical reality is not necessarily referring to the schematic representation of above-mentioned term
Apply example or example.Moreover, specific features, structure, material or the feature of description can in any one or more embodiments or
Combined in an appropriate manner in example.
In the description of the invention, term " connection ", " installation ", " fixation " etc. all should be interpreted broadly, for example, " connection "
Can be fixedly connected or be detachably connected, or be integrally connected；Can be joined directly together, centre can also be passed through
Medium is indirectly connected.For the those of ordinary skill in field of the present invention, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for field of the present invention
Technical staff for, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made appoints
What modification, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of cooker, including device body and door body, described device body includes the cavity of front opening, the door body
In front of described device body, for closing or opening the opening of the cavity, cooling wind is provided with described device body
Road, the door body is interior to be provided with door body air channel, at least one separation door-plate is provided with the door body air channel, the door-plate that separates is by institute
State door body air channel and be separated into multiple air-guiding aisles in tandem, under the door body closed mode, the entrance of the cooling air channel
Connected with the door body air channel, it is characterised in that
The door body is provided with air inlet, an air-guiding aisle nearest apart from described device body in the multiple air-guiding aisle
Separated, it is an air-guiding aisle farthest apart from described device body and the air inlet in the multiple air-guiding aisle, described
Entrance is connected.
2. cooker according to claim 1, it is characterised in that
An air-guiding aisle nearest apart from described device body is provided with baffle plate in the multiple air-guiding aisle, and the baffle plate is used
Separate in by an air-guiding aisle nearest apart from described device body in the multiple air-guiding aisle.
3. cooker according to claim 2, it is characterised in that
The baffle plate is located at one end of entrance of the air-guiding aisle away from the cooling air channel, the baffle plate be provided be used for
The attachment structure for separating door-plate and being connected.
4. cooker according to claim 3, it is characterised in that
The attachment structure includes at least one pair of convex tendon, and two convex tendons in the pair of convex tendon are parallel and are oppositely arranged, and make institute
State and neck is formed between two convex tendons, the edge clamping of the neck and the separation door-plate.
5. cooker according to claim 2, it is characterised in that
The baffle plate is Nian Jie with the separation door-plate.
6. cooker according to claim 2, it is characterised in that
The baffle plate is integrally formed with the separation door-plate.
7. cooker according to claim 2, it is characterised in that
The edge of the baffle plate is provided with flange.
8. cooker according to claim 2, it is characterised in that
The baffle plate is metalwork, working of plastics or glass workpiece, and the separation door-plate is glass plate, metallic plate or plastic plate.
9. cooker according to claim 1, it is characterised in that
The cooker also includes cooling fan, and the cooling fan is arranged in the cooling air channel, for by described cold
But the entrance air draught in air channel.
10. cooker according to any one of claim 1 to 9, it is characterised in that
It is provided with the door body air channel and is arranged at intervals two separation door-plates, the door body air channel is separated into from front to back successively
Outer air-guiding aisle, middle air-guiding aisle and the interior air-guiding aisle of arrangement, the middle air-guiding aisle and the interior air-guiding aisle pass through gear
Plate separates, and under the door body closed mode, the entrance of the cooling air channel connects with outer air-guiding aisle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710899549.2A CN107692861A (en) | 2017-09-28 | 2017-09-28 | Cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710899549.2A CN107692861A (en) | 2017-09-28 | 2017-09-28 | Cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107692861A true CN107692861A (en) | 2018-02-16 |
Family
ID=61175138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710899549.2A Pending CN107692861A (en) | 2017-09-28 | 2017-09-28 | Cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107692861A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919721A (en) * | 2018-08-02 | 2018-11-30 | 杭州老板电器股份有限公司 | Cooker and its control method |
| CN111012208A (en) * | 2019-12-31 | 2020-04-17 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| WO2021239119A1 (en) * | 2020-05-29 | 2021-12-02 | 广东美的厨房电器制造有限公司 | Household appliance |
| CN114287804A (en) * | 2021-12-14 | 2022-04-08 | 宁波方太厨具有限公司 | Cooking exhaust passage structure and cooking device |
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| CN206315000U (en) * | 2016-09-13 | 2017-07-11 | 珠海格力电器股份有限公司 | Heating equipment |
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| EP0731318A1 (en) * | 1995-03-06 | 1996-09-11 | Bosch-Siemens HausgerÀ¤te GmbH | Baking oven |
| EP1022517A1 (en) * | 1999-01-25 | 2000-07-26 | CANDY S.p.A. | Door for pyrolytic oven |
| CN103720375A (en) * | 2013-12-17 | 2014-04-16 | 广东美的厨房电器制造有限公司 | Electric oven and double-air-duct heat dissipating system thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919721A (en) * | 2018-08-02 | 2018-11-30 | 杭州老板电器股份有限公司 | Cooker and its control method |
| CN108919721B (en) * | 2018-08-02 | 2020-03-10 | 杭州老板电器股份有限公司 | Cooking apparatus and control method thereof |
| CN111012208A (en) * | 2019-12-31 | 2020-04-17 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| WO2021239119A1 (en) * | 2020-05-29 | 2021-12-02 | 广东美的厨房电器制造有限公司 | Household appliance |
| CN114287804A (en) * | 2021-12-14 | 2022-04-08 | 宁波方太厨具有限公司 | Cooking exhaust passage structure and cooking device |
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Application publication date: 20180216 |
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