CN107019438A - Electric oven - Google Patents
Electric oven Download PDFInfo
- Publication number
- CN107019438A CN107019438A CN201710372943.0A CN201710372943A CN107019438A CN 107019438 A CN107019438 A CN 107019438A CN 201710372943 A CN201710372943 A CN 201710372943A CN 107019438 A CN107019438 A CN 107019438A
- Authority
- CN
- China
- Prior art keywords
- daughter board
- hot blast
- back plate
- plate
- passage
- 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.)
- Granted
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention provides a kind of electric oven, including：Cook cavity, heat-generating pipe in the cooking cavity body and the hot blast component on the culinary art chamber outer surface, cooking the back plate of cavity includes interior back plate, interior back plate is included by rear the first daughter board to the extension that is before inclined upwardly, the left and right ends of first daughter board are respectively equipped with the first passage and the second passage, hot blast component is arranged on the outer surface of the first daughter board, in this programme, hot blast component is arranged on inclined first daughter board, make hot blast to enter culinary art cavity to the inclined direction of motion of inferoanterior, influenceed by opposite side passage negative pressure, hot blast gradually can be offset to negative pressure ventilation hole direction, simultaneously, according to air dynamic behaviour, hot blast can be gradually increasing, so, hot blast in cooking cavity body is front and rear, left and right, all there is component motion on three directions up and down, hot air circulation is set to take into account whole spaces in cooking cavity body, so that the heat in cooking cavity body is more evenly distributed.
Description
Technical field
The present invention relates to field of kitchen electric appliance, more specifically, it is related to a kind of electric oven.
Background technology
Existing electric oven generally sets air inlet and air outlet on culinary art cavity, and in the corresponding positions of culinary art chamber outer surface
Installation hot blast component is put, to form hot air circulating system, wherein, hot blast component generally includes flabellum, motor and inside and formed
The wind scooper in air channel, is rotated by the hot-air in cooking cavity body out of the inspiration of air inlet side wind scooper, then through wind by flabellum
Hot-air is delivered to culinary art cavity other side by road from air outlet, is formed hot air circulation, is made uniform heat distribution.At present, hot blast
The circulatory system typically uses following 4 kinds of set-up modes：A, hot blast component are arranged on the left plate of culinary art cavity or right plate, are entered
Air port and air outlet are respectively provided at the rear end and front end of side plate, and horizontal air inlet/outlet, hot blast is circulated in the horizontal direction, but this
The heat of sample culinary art cavity upper and lower part is less uniform；B, wind component are arranged on the left plate of culinary art cavity or right plate,
Air inlet and air outlet are respectively provided at the top and bottom of side plate, and vertical air inlet/outlet, hot blast is vertically circulated, but
The heat of so culinary art cavity front-end and back-end is less uniform；C, wind component be arranged on culinary art cavity back plate on, air inlet and
Air outlet is respectively provided at the left end and right-hand member of back plate, and horizontal air inlet/outlet, hot blast is circulated in the horizontal direction, but so culinary art
The heat of cavity upper and lower part is less uniform；D, wind component are arranged in the back plate of culinary art cavity, air inlet and air outlet point
The top and bottom of back plate are not located at, and vertical air inlet/outlet, hot blast is vertically circulated, but so culinary art cavity left end
Heat with right-hand member is less uniform.It can be seen that, the hot air circulating system of existing electric oven can not all take into account the whole in cooking cavity body
Space, causes heat distribution in cooking cavity body not uniform enough.
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 in a kind of cooking cavity body uniform heat distribution electric oven.
To achieve the above object, The embodiment provides a kind of electric oven, including：Cook cavity, installed in institute
The heat-generating pipe in cooking cavity body and the hot blast component on the culinary art chamber outer surface are stated, the culinary art cavity includes top
Plate, bottom plate, left plate, right plate and back plate, the back plate include interior back plate, the edge of the interior back plate respectively with the top
Plate, the bottom plate, the left plate, right plate connection, the interior back plate are included by rear to the of the extension that is before inclined upwardly
One daughter board, the front of first daughter board with the top plate along being connected, and first daughter board is distinguished close to the position of left and right ends
Provided with the first passage and the second passage, the hot blast component is arranged on the outer surface of first daughter board, for institute
An air-supply in the first passage and second passage is stated, and in first passage and second passage
Another air-breathing so that the cooking cavity body in formed hot air circulation.
In this programme, form the space for cooking food between interior back plate, top plate, bottom plate, left plate and right plate, it is interior after
Plate includes the first daughter board being obliquely installed, and the left and right ends of the first daughter board are respectively equipped with the first passage and the second passage, heat
Wind component is arranged on the first daughter board, during hot blast component operation, the first passage or the second ventilation hole site is produced negative pressure, will
Hot-air in cooking cavity body sucks air channel by the passage, and hot blast then is delivered into another ventilation hole site along air channel, made
Hot blast is influenceed with entering culinary art cavity to the inclined direction of motion of inferoanterior by opposite side passage negative pressure, hot blast can gradually to
Negative pressure ventilation hole direction is offset, meanwhile, according to air dynamic behaviour, hot blast can be gradually increasing, so, in cooking cavity body
Hot blast all there is component motion on three directions around, up and down, hot air circulation is taken into account in cooking cavity body
Whole spaces, so that the heat in cooking cavity body is more evenly distributed.In addition, with the vertically-mounted culinary art cavity of conventional hot blast component
Scheme in back plate is compared, and hot blast component is arranged on inclined first daughter board, so designs hot blast component in culinary art cavity
The space taken on depth direction is less, so as to reduce the fuselage size of electric oven.Also, the first daughter board is by rear on forward direction
It is obliquely installed, is so designed with beneficial to the heat radiation in cooking cavity body is reflected towards into food position, so as to lift heating effect
Rate.
In the above-mentioned technical solutions, it is preferable that the interior back plate also includes the second daughter board, and second daughter board is by described the
The back edge of one daughter board is extended downwardly.
In the above-mentioned technical solutions, it is preferable that the interior back plate also includes the 3rd daughter board, and the 3rd daughter board is by rear before
Extension is tilted down, and the back edge of the 3rd daughter board is connected with the lower edge of the second daughter board, the front of the 3rd daughter board
Edge is connected with the bottom plate.
In this programme, the 3rd daughter board, to setting is before tilted down, is so designed with and is beneficial to the heat in cooking cavity body by rear
Radiation reflective is to food position, so as to lift the efficiency of heating surface.
In the above-mentioned technical solutions, it is preferable that the interior back plate also includes：4th daughter board, the 4th daughter board by it is rear extremely
Before be tilted to the left extension, and the back edge of the 4th daughter board is connected with the left margin of the second daughter board, before the 4th daughter board
Edge is connected with the left plate, and the upper edge of the 4th daughter board is connected with the left margin of first daughter board, and the described 4th
The lower edge of daughter board is connected with the left margin of the 3rd daughter board；5th daughter board, the 5th daughter board is extremely before tilted to the right by rear
Extension, and back edge and the second daughter board of the 5th daughter board the right along being connected, the front edge of the 5th daughter board with it is described
Right plate is connected, and the upper edge of the 5th daughter board is connected with the right edge of first daughter board, the 5th daughter board it is following
It is connected along with the right of the 3rd daughter board edge.
In this programme, interior back plate includes five pieces of daughter boards, and five pieces of daughter boards form front wide and rear narrow pyramidal structure, with more effectively
Heat radiation in cooking cavity body is reflected towards food position, so as to lift the electric oven efficiency of heating surface.
In the above-mentioned technical solutions, it is preferable that first daughter board, second daughter board, the 3rd daughter board, described
Four daughter boards, the 5th daughter board are integral type structure, the connecting portion of first daughter board and second daughter board, the described 3rd
The connecting portion of daughter board and second daughter board, the connecting portion of the 4th daughter board and second daughter board, the 5th son
The connecting portion of plate and second daughter board is respectively the folding line being bent to form.
In this programme, five pieces of daughter boards are integral type structure, by one piece of sheet metal forming, are bent to form, and so design interior back plate
Simple production process.
In the above-mentioned technical solutions, it is preferable that first daughter board, the 3rd daughter board, the 4th daughter board, described
Clamping is coordinated by interface arrangment respectively between five daughter boards.
In this programme, four pieces of daughter boards positioned at the second daughter board periphery are provided with interface arrangment, are coordinated by interface arrangment and connected
Connect, the attachment structure so designed between daughter board is simple, is conducive to being lifted the efficiency of interior back plate machine-shaping.Specifically, can be in phase
The protuberance of clamping is provided on one in adjacent two daughter boards, the neck being engaged is set on another.
In the above-mentioned technical solutions, it is preferable that first daughter board, second daughter board, the 3rd daughter board, described
Four daughter boards, the 5th daughter board are mutually welded.
In the above-mentioned technical solutions, it is preferable that the fan assembly includes motor, hot blast flabellum and wind scooper, described to lead
Include roof and the side wall extended downwardly by the ceiling edge on fan housing, the roof is provided with connecting hole, the side wall bottom
Portion is fixedly connected with first daughter board and first passage and second passage is located to interior, the Hot-air fan
Leaf is arranged in the wind scooper and relative with first passage or second ventilation, and the motor is fixedly mounted on institute
State on the outer surface of roof, and the motor shaft of the motor is fixedly connected through the connecting hole with the hot blast flabellum, is used for
The hot blast flabellum is driven to be rotated about axis.
In this programme, hot blast component includes motor, hot blast flabellum and wind scooper, and wind scooper sidewall bottom and the first daughter board are solid
Fixed connection and in being located at the first passage and the second passage, makes to form air channel, Hot-air fan between wind scooper and the first daughter board
Leaf is arranged in wind scooper, when electric oven works, and motor drives Hot-air fan leaf to rotate, and makes the first passage or the second ventilation hole position
Generation negative pressure is put, the hot-air in cooking cavity body is sucked into air channel by the passage, is then delivered to hot blast along air channel another
Ventilation hole site, makes hot blast to enter culinary art cavity to the inclined direction of motion of inferoanterior, so that being formed in cooking cavity body hot
Wind is circulated.
Specifically, hot blast component also includes electric machine support, and motor is fixed on the upper table of wind scooper roof by electric machine support
On face.
In the above-mentioned technical solutions, it is preferable that the hot blast component also radiating vane, the radiating vane and the motor
Axle is fixedly connected and is located at outside the wind scooper, for being dried under motor shaft drive to the motor.
In this programme, hot blast component also includes radiating vane, during hot blast component operation, and radiating vane is under motor shaft drive
Motion, dries to motor, is the installing space radiating where motor and motor.
In any of the above-described technical scheme, it is preferable that the back plate also includes back plate outer cover, the back plate outer cover is located at
The rear of the interior back plate, the hot blast component is located between the interior back plate and the back plate outer cover.
In this programme, the rear of interior back plate is provided with back plate outer cover, in hot blast component is located at by back plate outer cover, to hot blast
Component formation protection.
The additional aspect and advantage of the present invention will become obvious in following description section, or pass through the practice of the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the cross section structure diagram for the electric oven that one embodiment of the present of invention is provided；
Fig. 2 is that electric oven shown in Fig. 1 removes the structural representation after back plate outer cover；
Fig. 3 is that electric oven shown in Fig. 1 removes the main structure diagram after door body；
Fig. 4 is the structural representation of interior back plate shown in Fig. 1；
Fig. 5 is the structural representation of another angle of interior back plate shown in Fig. 4；
Fig. 6 is the backsight structural representation of interior back plate shown in Fig. 4；
Fig. 7 is the present invention looks up structural representation of interior back plate shown in Fig. 6；
Fig. 8 is the left view structural representation of interior back plate shown in Fig. 4.
Wherein, the curve arrow in Fig. 1 represents hot air circulation direction, and references of the Fig. 1 into Fig. 8 is referred to as with name of parts
Between corresponding relation be：
1 top plate, 2 bottom plates, 3 left plates, 4 right plates, back plate, 51 first daughter boards, 511 first passages, 512 second in 5
Passage, 52 second daughter boards, 53 the 3rd daughter boards, 54 the 4th daughter boards, 55 the 5th daughter boards, 6 hot blast components, 61 motors, 62 Hot-air fans
Leaf, 63 wind scoopers, 64 radiating vanes, 7 back plate outer covers, 8 fire doors, 9 baking trays.
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 implementation of the application
Feature in example 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
Implemented with being different from mode described here using other, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
As shown in Figures 1 to 8, The embodiment provides a kind of electric oven, including：Culinary art cavity, installed in cooking
Prepare food heat-generating pipe in cavity and the hot blast component 6 on culinary art chamber outer surface, culinary art cavity include top plate 1, bottom plate 2,
Left plate 3, right plate 4 and back plate, the lower section of usual top plate 1 and the top of bottom plate 2 are separately installed with heat-generating pipe, and back plate includes interior
Back plate 5, the edge of interior back plate 5 is connected with top plate 1, bottom plate 2, left plate 3, right plate 4 respectively, and interior back plate 5 is included by rear before
Be inclined upwardly the first daughter board 51 of extension, and the front of the first daughter board 51 with top plate 1 along being connected, and the first daughter board 51 is close to left and right ends
Position be respectively equipped with the first passage 511 and the second passage 512, hot blast component 6 is arranged on the outer surface of the first daughter board 51
On, for an air-supply into the first passage 511 and the second passage 512, and by the first passage 511 and the second ventilation
Another air-breathing in hole 512, so as to form hot air circulation in cooking cavity body.
In this programme, the sky for cooking food is formed between interior back plate 5, top plate 1, bottom plate 2, left plate 3 and right plate 4
Between, interior back plate 5 includes the first daughter board 51 being obliquely installed, and the left and right ends of the first daughter board 51 are respectively equipped with the first passage 511
With the second passage 512, hot blast component 6 be arranged on the first daughter board 51 on, hot blast component 6 work when, make the first passage 511 or
The position of second passage 512 produces negative pressure, the hot-air in cooking cavity body is sucked into air channel by the passage, then by hot blast edge
Air channel is delivered to another ventilation hole site, makes hot blast to enter culinary art cavity to the inclined direction of motion of inferoanterior, by opposite side
Passage negative pressure is influenceed, and the hot blast direction of motion gradually can be offset to negative pressure ventilation hole direction, meanwhile, it is special according to aerodynamics
Property, the hot blast direction of motion can be gradually increasing, so, and the hot blast in cooking cavity body is around, up and down on three directions
All there is component motion, hot air circulation is taken into account whole spaces in cooking cavity body, so that the heat in cooking cavity body
It is more evenly distributed.In addition, compared with the scheme in the vertically-mounted culinary art cavity back plate of conventional hot blast component, hot blast component 6 is pacified
On inclined first daughter board 51, the space that so design hot blast component 6 takes on culinary art cavity depth direction is less, from
And the fuselage size of electric oven can be reduced.Also, the first daughter board 51, to the setting that is before inclined upwardly, is so designed with by rear and is beneficial to incite somebody to action
Heat radiation in cooking cavity body is reflected towards food position, so as to lift the efficiency of heating surface.
Specifically, the front end of electric oven culinary art cavity is hinged with fire door 8, and the opening for cooking cavity is closed by fire door 8, with
Form sealed cooking space.Baking tray 9 for carrying food is installed, if uniformly being opened up on the bottom wall of baking tray 9 in cooking cavity body
Dry through hole, so design facilitate hot blast to penetrate baking tray 9 and form circulative convection in cooking cavity body, while also allowing food more fully
Contacted with thermal current, so as to lift the uniformity of heating.
Shown in Fig. 4 to Fig. 8, in the above-mentioned technical solutions, it is preferable that interior back plate 5 also includes the second daughter board 52, the second daughter board
52 are extended downwardly by the back edge of the first daughter board 51.
In the above-mentioned technical solutions, it is preferable that interior back plate 5 also includes the 3rd daughter board 53, and the 3rd daughter board 53 is by rear to forward direction
It is lower to tilt extension, and the back edge of the 3rd daughter board 53 is connected with the lower edge of the second daughter board 52, the front edge of the 3rd daughter board 53 with
Bottom plate 2 is connected.
In this programme, the 3rd daughter board 53, to setting is before tilted down, is so designed with beneficial to by cooking cavity body by rear
Heat radiation is reflected towards food position, so as to lift the efficiency of heating surface.
In the above-mentioned technical solutions, it is preferable that interior back plate 5 also includes：4th daughter board 54, the 4th daughter board 54 is by rear to forward direction
Left bank extends, and the back edge of the 4th daughter board 54 is connected with the left margin of the second daughter board 52, the front edge of the 4th daughter board 54 with
Left plate 3 is connected, and the upper edge of the 4th daughter board 54 is connected with the left margin of the first daughter board 51, the lower edge of the 4th daughter board 54 and the
The left margin connection of three daughter boards 53；5th daughter board 55, the 5th daughter board 55 by rear to being before tilted to the right extension, and the 5th daughter board 55
The right of back edge and the second daughter board 52 is along be connected, and the front edge of the 5th daughter board 55 is connected with right plate 4, the 5th daughter board 55 it is upper
Edge is connected with the right edge of the first daughter board 51, and the lower edge of the 5th daughter board 55 is connected with the right edge of the 3rd daughter board 53.
In this programme, interior back plate 5 includes five pieces of daughter boards, and five pieces of daughter boards form front wide and rear narrow pyramidal structure, with more effective
Heat radiation in cooking cavity body is reflected towards food position by ground, so as to lift the electric oven efficiency of heating surface.
In the above-mentioned technical solutions, it is preferable that the first daughter board 51, the second daughter board 52, the 3rd daughter board 53, the 4th daughter board 54,
5th daughter board 55 is connecting portion, the 3rd daughter board 53 and the second daughter board of integral type structure, the first daughter board 51 and the second daughter board 52
52 connecting portion, the connecting portion of the 4th daughter board 54 and the second daughter board 52, the connecting portion of the 5th daughter board 55 and the second daughter board 52
Position is respectively the folding line being bent to form.
In this programme, five pieces of daughter boards are integral type structure, by one piece of sheet metal forming, are bent to form, and so design interior back plate 5
Simple production process.
In the above-mentioned technical solutions, it is preferable that between the first daughter board 51, the 3rd daughter board 53, the 4th daughter board 54, the 5th daughter board 55
Clamping is coordinated by interface arrangment respectively.
In this programme, four pieces of daughter boards positioned at the periphery of the second daughter board 52 are provided with interface arrangment, are coordinated by interface arrangment
Connection, the attachment structure so designed between daughter board is simple, is conducive to being lifted the efficiency of the interior machine-shaping of back plate 5.Specifically, can be
The protuberance of clamping is provided on one in adjacent two daughter board, the neck being engaged is set on another.
In the above-mentioned technical solutions, it is preferable that the first daughter board 51, the second daughter board 52, the 3rd daughter board 53, the 4th daughter board 54,
5th daughter board 55 is mutually welded.
As depicted in figs. 1 and 2, in the above-mentioned technical solutions, it is preferable that fan assembly includes motor 61, hot blast flabellum 62
With wind scooper 63, roof and the side wall extended downwardly by ceiling edge are included on wind scooper 63, roof is provided with connecting hole, side wall
In bottom is fixedly connected with the first daughter board 51 and is located at the first passage 511 and the second passage 512, hot blast flabellum 62 is pacified
In wind scooper 63 and relative with the first passage 511 or the second ventilation, motor 61 is fixedly mounted on the outer surface of roof,
And the motor shaft of motor 61 is fixedly connected through connecting hole with hot blast flabellum 62, for driving hot blast flabellum 62 to be rotated about axis.
In this programme, hot blast component 6 include motor 61, hot blast flabellum 62 and wind scooper 63, the sidewall bottom of wind scooper 63 with
First daughter board 51 makes of wind scooper 63 and first in being fixedly connected and being located at the first passage 511 and the second passage 512
Air channel is formed between plate 51, hot blast flabellum 62 is arranged in wind scooper 63, when electric oven works, and motor 61 drives 62 turns of hot blast flabellum
It is dynamic, the first passage 511 or the position of the second passage 512 is produced negative pressure, by the hot-air in cooking cavity body by the passage
Air channel is sucked, hot blast is then delivered to another ventilation hole site along air channel, makes hot blast with to the inclined direction of motion of inferoanterior
Into culinary art cavity, so that forming hot air circulation in cooking cavity body.
Specifically, hot blast component 6 also includes electric machine support, and motor 61 is fixed on the roof of wind scooper 63 by electric machine support
On upper surface.
In the above-mentioned technical solutions, it is preferable that hot blast component 6 goes back radiating vane 64, radiating vane 64 is fixed with motor shaft
Connect and be located at outside wind scooper 63, for being driven in motor shaft under dried to motor 61.
In this programme, hot blast component 6 also includes radiating vane 64, and when hot blast component 6 works, radiating vane 64 is in motor shaft
Lower motion is driven, is dried to motor 61, is the installing space radiating where motor 61 and motor 61.
In any of the above-described technical scheme, it is preferable that back plate also includes back plate outer cover 7, back plate outer cover 7 is located at interior back plate
5 rear, hot blast component 6 is located between interior back plate 5 and back plate outer cover 7.
In this programme, the rear of interior back plate 5 is provided with back plate outer cover 7, in hot blast component 6 is located at by back plate outer cover 7, right
The formation protection of hot blast component 6.
In the description of the invention, the instruction such as term " on ", " under ", " top ", " bottom ", "front", "rear", "left", "right"
Orientation or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplification is retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained at least one reality of the invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
In the description of the invention, term " first ", " second ", " the 3rd ", " the 4th ", " the 5th " are only used for the mesh described
, and it is not intended that indicating or implying relative importance, unless otherwise clearly defined and limited；Term " connection ", " peace
Dress ", " fixation " etc. all should be interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected, or one
Connect body；Can be joined directly together, can also be indirectly connected to by intermediary.For one of ordinary skill in the art
Speech, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of electric oven, including：Cook cavity, the heat-generating pipe in the cooking cavity body and installed in the cooking cavity
Hot blast component on external surface, the culinary art cavity includes top plate, bottom plate, left plate, right plate and back plate, and its feature exists
In,
The back plate includes interior back plate, the edge of the interior back plate respectively with the top plate, the bottom plate, the left plate, institute
Right plate connection is stated, the interior back plate is included by rear the first daughter board to the extension that is before inclined upwardly, the front of first daughter board
Along being connected with the top plate, first daughter board is respectively equipped with the first passage and the second ventilation close to the position of left and right ends
Hole, the hot blast component is arranged on the outer surface of first daughter board, for leading to first passage and described second
An air-supply in stomata, and by another air-breathing in first passage and second passage, so that described cook
Cavity of preparing food is interior to form hot air circulation.
2. electric oven according to claim 1, it is characterised in that
The interior back plate also includes the second daughter board, and second daughter board is extended downwardly by the back edge of first daughter board.
3. electric oven according to claim 2, it is characterised in that
The interior back plate also includes the 3rd daughter board, and the 3rd daughter board extremely before tilts down extension, and the 3rd daughter board by rear
Back edge be connected with the lower edge of the second daughter board, the front of the 3rd daughter board with the bottom plate along being connected.
4. electric oven according to claim 3, it is characterised in that the interior back plate also includes：
4th daughter board, the 4th daughter board by rear to being before tilted to the left extension, and the back edge of the 4th daughter board and second sub
The left margin connection of plate, the front edge of the 4th daughter board is connected with the left plate, the upper edge of the 4th daughter board and institute
The left margin connection of the first daughter board is stated, the lower edge of the 4th daughter board is connected with the left margin of the 3rd daughter board；
5th daughter board, the 5th daughter board by rear to being before tilted to the right extension, and the back edge of the 5th daughter board and second sub
The right of plate is connected along connection, the front edge of the 5th daughter board with the right plate, the upper edge of the 5th daughter board and institute
The right of the first daughter board is stated along connection, the lower edge of the 5th daughter board is connected with the right edge of the 3rd daughter board.
5. electric oven according to claim 4, it is characterised in that
First daughter board, second daughter board, the 3rd daughter board, the 4th daughter board, the 5th daughter board are integral type
The connecting portion of the connecting portion of structure, first daughter board and second daughter board, the 3rd daughter board and second daughter board
Position, the connecting portion of the 4th daughter board and second daughter board, the connecting portion of the 5th daughter board and second daughter board
The folding line being respectively bent to form.
6. according to the hot air circulating system in claim 5, it is characterised in that
Coordinated respectively by interface arrangment between first daughter board, the 3rd daughter board, the 4th daughter board, the 5th daughter board
Clamping.
7. electric oven according to claim 4, it is characterised in that
First daughter board, second daughter board, the 3rd daughter board, the 4th daughter board, the 5th daughter board are mutually welded.
8. electric oven according to claim 1, it is characterised in that
The fan assembly includes including roof on motor, hot blast flabellum and wind scooper, the wind scooper and by the roof side
The side wall that edge is extended downwardly, the roof be provided with connecting hole, the sidewall bottom be fixedly connected with first daughter board and incite somebody to action
In first passage and second passage be located at, the hot blast flabellum be arranged in the wind scooper and with it is described
First passage or second ventilation are relative, and the motor is fixedly mounted on the outer surface of the roof, and the motor
Motor shaft be fixedly connected through the connecting hole with the hot blast flabellum, for driving the hot blast flabellum to be rotated about axis.
9. electric oven according to claim 8, it is characterised in that
The hot blast component also radiating vane, the radiating vane is fixedly connected with the motor shaft and is located at the wind scooper
Outside, for being dried under motor shaft drive to the motor.
10. electric oven according to any one of claim 1 to 9, it is characterised in that
The back plate also includes back plate outer cover, and the back plate outer cover is located at the rear of the interior back plate, the hot blast component position
Between the interior back plate and the back plate outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372943.0A CN107019438B (en) | 2017-05-24 | 2017-05-24 | electric oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372943.0A CN107019438B (en) | 2017-05-24 | 2017-05-24 | electric oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107019438A true CN107019438A (en) | 2017-08-08 |
| CN107019438B CN107019438B (en) | 2023-09-15 |
Family
ID=59529788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710372943.0A Active CN107019438B (en) | 2017-05-24 | 2017-05-24 | electric oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107019438B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056674A (en) * | 2018-02-08 | 2018-05-22 | 杭州老板电器股份有限公司 | The uniform hot-air system of level 2 buffering and built-in type oven of household electrical appliance |
| CN108852029A (en) * | 2018-08-20 | 2018-11-23 | 广东格兰仕集团有限公司 | The double cooling structure of electric oven |
| CN108903679A (en) * | 2018-08-28 | 2018-11-30 | 高孝会 | A kind of oven with circulating-heating air channel structure |
| CN111513557A (en) * | 2020-05-09 | 2020-08-11 | 安徽永耀电器有限公司 | Turnover panel mechanism for electric steam box |
| CN112656246A (en) * | 2020-12-31 | 2021-04-16 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112741504A (en) * | 2019-10-30 | 2021-05-04 | 宁波方太厨具有限公司 | Oven with drying function |
| CN113633193A (en) * | 2021-09-08 | 2021-11-12 | 广东美的厨房电器制造有限公司 | Shell assembly and cooking utensil with same |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344269A (en) * | 2007-07-09 | 2009-01-14 | 三星电子株式会社 | Convection heating unit and heating cooker having the same |
| KR20090058796A (en) * | 2007-12-05 | 2009-06-10 | 엘지전자 주식회사 | Microwave oven |
| CN101526233A (en) * | 2009-03-17 | 2009-09-09 | 胡端志 | Safe and energy-saving gas stove |
| JP2010007878A (en) * | 2008-06-24 | 2010-01-14 | Toshiba Corp | Heating cooker |
| CN102538343A (en) * | 2010-12-10 | 2012-07-04 | 博西华家用电器有限公司 | Refrigerator and air flue system of compartment of refrigerator |
| CN104172942A (en) * | 2014-08-13 | 2014-12-03 | 廖志文 | Smokeless barbecue oven |
| CN104622304A (en) * | 2013-11-15 | 2015-05-20 | 美的集团股份有限公司 | Steam cooking utensil and tray thereof |
| CN104665570A (en) * | 2013-12-24 | 2015-06-03 | 广东美的厨房电器制造有限公司 | Flat-plate steam oven |
| CN105307547A (en) * | 2013-06-04 | 2016-02-03 | 皇家飞利浦有限公司 | Air-based fryer |
| CN105996807A (en) * | 2016-07-18 | 2016-10-12 | 广东美的厨房电器制造有限公司 | Air guide structure and cooking device |
| CN106287856A (en) * | 2016-09-09 | 2017-01-04 | 美的集团股份有限公司 | Microwave cooking device |
| CN207461967U (en) * | 2017-05-24 | 2018-06-08 | 广东美的厨房电器制造有限公司 | Electric oven |
-
2017
- 2017-05-24 CN CN201710372943.0A patent/CN107019438B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344269A (en) * | 2007-07-09 | 2009-01-14 | 三星电子株式会社 | Convection heating unit and heating cooker having the same |
| KR20090058796A (en) * | 2007-12-05 | 2009-06-10 | 엘지전자 주식회사 | Microwave oven |
| JP2010007878A (en) * | 2008-06-24 | 2010-01-14 | Toshiba Corp | Heating cooker |
| CN101526233A (en) * | 2009-03-17 | 2009-09-09 | 胡端志 | Safe and energy-saving gas stove |
| CN102538343A (en) * | 2010-12-10 | 2012-07-04 | 博西华家用电器有限公司 | Refrigerator and air flue system of compartment of refrigerator |
| CN105307547A (en) * | 2013-06-04 | 2016-02-03 | 皇家飞利浦有限公司 | Air-based fryer |
| CN104622304A (en) * | 2013-11-15 | 2015-05-20 | 美的集团股份有限公司 | Steam cooking utensil and tray thereof |
| CN104665570A (en) * | 2013-12-24 | 2015-06-03 | 广东美的厨房电器制造有限公司 | Flat-plate steam oven |
| CN104172942A (en) * | 2014-08-13 | 2014-12-03 | 廖志文 | Smokeless barbecue oven |
| CN105996807A (en) * | 2016-07-18 | 2016-10-12 | 广东美的厨房电器制造有限公司 | Air guide structure and cooking device |
| CN106287856A (en) * | 2016-09-09 | 2017-01-04 | 美的集团股份有限公司 | Microwave cooking device |
| CN207461967U (en) * | 2017-05-24 | 2018-06-08 | 广东美的厨房电器制造有限公司 | Electric oven |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056674A (en) * | 2018-02-08 | 2018-05-22 | 杭州老板电器股份有限公司 | The uniform hot-air system of level 2 buffering and built-in type oven of household electrical appliance |
| CN108852029A (en) * | 2018-08-20 | 2018-11-23 | 广东格兰仕集团有限公司 | The double cooling structure of electric oven |
| CN108903679A (en) * | 2018-08-28 | 2018-11-30 | 高孝会 | A kind of oven with circulating-heating air channel structure |
| CN108903679B (en) * | 2018-08-28 | 2020-11-10 | 高孝会 | Oven with circulation heating air duct structure |
| CN112741504A (en) * | 2019-10-30 | 2021-05-04 | 宁波方太厨具有限公司 | Oven with drying function |
| CN111513557A (en) * | 2020-05-09 | 2020-08-11 | 安徽永耀电器有限公司 | Turnover panel mechanism for electric steam box |
| CN112656246A (en) * | 2020-12-31 | 2021-04-16 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112656246B (en) * | 2020-12-31 | 2024-05-17 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN113633193A (en) * | 2021-09-08 | 2021-11-12 | 广东美的厨房电器制造有限公司 | Shell assembly and cooking utensil with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107019438B (en) | 2023-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107019438A (en) | Electric oven | |
| CN207461967U (en) | Electric oven | |
| CN204734374U (en) | Air is complained and quarrel loudly | |
| CN101225974B (en) | Embedded microwave oven | |
| CN103615751B (en) | Micro-wave oven | |
| CN107049056A (en) | Electric oven | |
| CN105662171A (en) | Cooking utensil | |
| CN211324478U (en) | Hot air circulation utilization structure of air fryer | |
| CN102113836B (en) | Utilize the cooking device internal hot air convection system of axial-flow fan | |
| CN102232799A (en) | Electric oven | |
| CN208925979U (en) | A kind of oven with circulating-heating function | |
| CN106152190A (en) | Micro-wave oven | |
| CN107830555A (en) | Micro-wave oven | |
| CN209153100U (en) | A kind of ducting system of steam box microwave oven all-in-one machine | |
| CN218096039U (en) | Integrated kitchen | |
| CN201173510Y (en) | Embedded micro-oven | |
| CN211155288U (en) | Baking oven | |
| CN209926751U (en) | Heated air circulation oven | |
| CN207492656U (en) | Electric oven | |
| CN218484374U (en) | Air circulation steaming and baking integrated box | |
| CN216984507U (en) | Steaming and baking device with double-convection internal circulation air outlet and integrated stove | |
| CN205849307U (en) | A kind of Optical-wave roaster | |
| CN215175245U (en) | Integrated stove with cooking device | |
| CN216744543U (en) | Warm braw bathroom heater convenient to adjust wind direction | |
| CN218096121U (en) | Cooking device with side hot air fan and integrated kitchen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |