CN108338695A - Heating device - Google Patents
Heating device Download PDFInfo
- Publication number
- CN108338695A CN108338695A CN201810130650.6A CN201810130650A CN108338695A CN 108338695 A CN108338695 A CN 108338695A CN 201810130650 A CN201810130650 A CN 201810130650A CN 108338695 A CN108338695 A CN 108338695A
- Authority
- CN
- China
- Prior art keywords
- mounting surface
- heating tube
- tube cover
- heat
- cavity
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 125
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000000994 depressogenic effect Effects 0.000 claims description 4
- 206010037660 Pyrexia Diseases 0.000 claims description 2
- 238000011900 installation process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000000354 decomposition reaction Methods 0.000 description 6
- 230000009021 linear effect Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
-
- 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
- H05B6/80—Apparatus for specific applications
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
The present invention provides a kind of heating devices, including：Columnar cavity, inside be formed with the heating chamber placed for food；Upper cover is covered on cavity, and electric apparatus room is surrounded between upper cover and cavity, is provided in upper electric appliance room：Heat-generating pipe is used to generate heat with to being heated in heating chamber；Heating tube cover, is covered on above heat-generating pipe, and heat-generating pipe is installed in heating tube cover；Multiple fixing brackets make heating tube cover be connected on fixing bracket on each fixing bracket at least formed with the first mounting surface, the first mounting surface.Technical solution through the invention, it is simple in structure, convenient for being dismounted to cavity and heating tube cover, in specific installation process, fixing bracket can be both fixed on cavity, can also be fixed on heating tube cover, by on a component that fixing bracket is preset in cavity and heating tube cover, it is assembled again with another component in cavity and heating tube cover, improves installation effectiveness, simplify installation steps.
Description
Technical field
The present invention relates to household appliance technical fields, in particular to a kind of heating device.
Background technology
In the heating devices such as micro-wave oven, steam oven, it usually can also increase baking function, to meet a variety of need of user
It asks.In the past, in order to realize this baking function, heat-generating pipe can be set on the roof of the heating chamber of heating device, and push up
Corresponding position trepanning on wall so that the heat that sends out of heat-generating pipe can through hole enter in heating chamber.
In the past, when this heat-generating pipe is installed, heat-generating pipe can be passed through end face be provided through the heating tube cover in hole so that hair
The electrical terminals at heat pipe both ends are exposed to outside heating tube cover, then by the integral solder of heat-generating pipe and heating tube cover or are riveted to heating
On chamber roof, it is achieved in the installation of heat-generating pipe.
The present inventor has found during stating heat-generating pipe installation in realization, need to be from through hole if wanting to replace heat-generating pipe
Extract heat-generating pipe out, but for the heat-generating pipe of annular, curved shape or other non-linear shapes, this mounting means is difficult to be applicable in.
Invention content
The present invention is intended to provide a kind of heating device, can adapt in the installation of the heat-generating pipe of non-linear shapes.
To achieve the above object, technical scheme of the present invention provides a kind of heating device, including：Columnar chamber
Body, inside be formed with the heating chamber placed for food；Upper cover is covered on cavity, is surrounded between upper cover and cavity
Electric apparatus room is provided in upper electric appliance room：Heat-generating pipe is used to generate heat with to being heated in heating chamber；Heating tube cover,
It is covered on above heat-generating pipe, heat-generating pipe is installed in heating tube cover；Multiple fixing brackets, on each fixing bracket at least formed with
First mounting surface, the first mounting surface make heating tube cover be connected on fixing bracket.
In the technical scheme, heating tube cover and cavity are linked together using fixing bracket, it is simple in structure, convenient for pair
Cavity is dismounted with heating tube cover, and in specific installation process, fixing bracket can be both fixed on cavity, can also be by
Be fixed on heating tube cover, by a component that fixing bracket is preset in cavity and heating tube cover, then with cavity and
Another component in heating tube cover is assembled, and is improved installation effectiveness, is simplified installation steps.
In addition, the heating device in above-mentioned technical proposal provided by the invention can also have following supplementary technology special
Sign：
First mounting surface is vertical mounting surface, and heating tube cover has horizontal top surface and vertical side, the first installation
Face and the side of heating tube cover are connected.
First mounting surface is horizontal mounting surface, and heating tube cover has horizontal top surface and vertical side, heating tube cover
Side be formed with multiple notches, and have heating tube cover mounting surface, the first mounting surface and heating tube cover in indentation, there horizontal extension
Mounting surface is connected.
It is also formed with the second mounting surface on each fixing bracket, the second mounting surface makes upper cover be connected on fixing bracket.
Second mounting surface is horizontal mounting surface, the upward electric appliance depressed indoors of upper cover and form multiple upper cover mounting portions, the
Two mounting surfaces are connected with upper cover mounting portion.
Second mounting surface is positioned vertically higher than the first mounting surface.
Fixing bracket has the first side plate and the second side plate being oppositely arranged, and the first mounting surface and the second mounting surface are set to
First side plate.
It is also equipped with third mounting surface on each fixing bracket, is fixed on cavity in third mounting surface fixing bracket, the
Three mounting surfaces are suitable with the first mounting surface height or are less than the first mounting surface.
In upper electric appliance room, heat shield is also covered with above heating tube cover, heat-insulated shroud rim is provided with multiple heat shields
Notch, multiple fixing brackets are embedded into multiple heat shield notches.
In a ring, heating tube cover is round lid to heat-generating pipe, and heat shield is round lid.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
Description of the drawings
Fig. 1 shows the closed state figure of heating device according to an embodiment of the invention；
Fig. 2 shows the opening state figures of heating device according to an embodiment of the invention；
Fig. 3 shows the decomposition diagram of upper cover according to an embodiment of the invention and partial internal structure；
Fig. 4 shows the decomposition diagram of heat-generating pipe and its associated member according to an embodiment of the invention；
Fig. 5 show upper cover according to an embodiment of the invention, heat-generating pipe with respect to other component position view；
Fig. 6 shows the part-structure sectional view of heating device according to an embodiment of the invention；
Fig. 7 shows the structure chart of heating tube cover according to an embodiment of the invention；
Fig. 8 shows support bracket fastened structure chart according to an embodiment of the invention；
Fig. 9 shows the decomposition chart of cavity according to an embodiment of the invention；
Figure 10 shows the assembling assumption diagram of cavity according to an embodiment of the invention；
Correspondence in Fig. 1 to Figure 10 between reference numeral and component names is：
10 pedestals, 20 cavitys, 21 bottom walls, 22 roofs, 23 rear walls, 32 rear bearing sheets, 33 rear side outer covers, 34 heating chambers, 50
Door body, 70 upper covers, 702 upper cover mounting portions, 71 roof trim pieces, 72 top support plates, 73 top wind deflectors, 74 top fans,
75 loud speakers, 76 speech function modules, 77 projectors, 78 projection power circuits, 80 heat-generating pipes, 80a through-holes, 81 heating tube covers,
81a mounting holes, 81b heating tube cover notches, 81c heating tube cover mounting surfaces, 82 heat shields, 82a heat shield notches, 83 heat-generating pipes are solid
Determine part, 84 fixing brackets, the first side plates of 84a, the second side plates of 84b, 842 first mounting surfaces, 844 second mounting surfaces, 846 thirds peace
Dress face.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
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
To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not limited to following public affairs
The limitation for the specific embodiment opened.
As shown in Figures 1 to 10, wherein Fig. 1 is the schematic diagram of the heating device involved by the embodiment of the present invention.Fig. 2
For the stereogram under 50 opening state of door body.As shown in Figures 1 and 2, heating device mainly has pedestal 10, inside can shape
Electric apparatus room (not shown) is held at for the electrical parts such as magnetron, frequency converter peace；Cavity 20 is set to pedestal 10, internal shape
Be formed as the opening passed in and out for food at having the heating chamber 34 placed for food, the side of heating chamber 34；Door body 50, is formed in
On cavity 20, the opening for closing or opening heating chamber 34；Upper cover 70 is covered on cavity 20, and inside can form confession
The upper electric apparatus room (not shown) of the electrical parts such as fan, speech control module installation.
Fig. 3 is the decomposition diagram of the upper cover 70 and partial internal structure involved by the embodiment of the present invention.Fig. 4 is heat-generating pipe
80 and its associated member decomposition diagram.Fig. 5 is upper cover 70, the position view of the opposite other component of heat-generating pipe 80.Fig. 6 is
Sectional view after upper cover 70, heat-generating pipe 80 and its associated member assembling.As shown in Figures 3 to 6, the substantially disc-shape of upper cover 70,
Be formed as the top of heating device.Upper cover 70 can coordinate with the roof trim piece 71 of semicircular, be located on cavity 20.Upper
The cylindric top support plate 72 there are flange is arranged in the upper electric appliance chamber interior that lid 70 is formed with cavity 20.In top braces
Above the flange surface of plate 72, discoid top wind deflector 73 can be set.Upper electric apparatus room under being divided by top wind deflector 73
The high temperature electric apparatus room of side and the low temperature electrical equipment room of upside.High temperature electric apparatus room is used for for heat-generating pipe 80 shown in Fig. 4 and its associated member
Installation is high-temperature area.Low temperature electrical equipment room be used for for top fan 74, loud speaker 75, speech function module 76, projector 77,
The components installations such as power circuit 78 are projected, are low-temperature region.Wherein, top fan 74 is used to carry out low temperature electrical equipment room etc. cold
But, it can also dry to heat-generating pipe 80, so that the heat that heat-generating pipe 80 generates preferably enters heating chamber 34.
Fig. 9 is the decomposition diagram of the cavity 20 and its relational structure involved by the embodiment of the present invention.Figure 10 is in the middle part of Fig. 9
The assembling figure of sub-unit.As shown in FIG. 9 and 10, cavity 20 includes mainly：Surround the bottom wall 21 of heating chamber 34, roof 22 and after
Wall 23；Overlapped with rear wall 23 and separate and rear bearing sheet 32 being arranged, being used to support the components such as roof 22 and after being covered on
The rear side outer cover 33 in 32 outside of support plate.Can be the bottom of the shapes such as round, similar round or round rectangle corresponding to above-mentioned pedestal 10
Seat 10, cavity 20 can be the shapes such as cylinder cylindrical, that class is cylindrical or cross section is round rectangle, in the present embodiment with chamber
Body 20 is illustrated for cylinder.
In the present embodiment, bottom wall 21 is in the form of a circular plate, rear wall 23 in substantially semicircle arc, along the periphery of bottom wall 21
Setting, 22 also round plate of roof, periphery are connect with rear wall 23, and bottom wall 21, roof 22 and rear wall 23 are formed as a result,
Front side (side faced when user's operation heating device) opening, the closed heating chamber 34 of rear side, which can be by door body 50
Closing is opened.
As shown in Figures 4 and 5, it is equipped in high temperature electric apparatus room：Heat-generating pipe 80 is used to generate heat with to heating chamber 34
It is inside heated, 22 center of roof can form numerous through-hole 80a of the heat downward radiation sent out for heat-generating pipe 80 (such as Figure 10 institutes
Show)；Heating tube cover 81 is covered on 80 top of heat-generating pipe, for reflecting heat downwards；Heat shield 82 is covered on fever
81 top of shroud, for preventing heat from conducting upward.Wherein, 80 bendable of heat-generating pipe is converted into substantially entire circular ring shape.It can be arranged
Multiple heat-generating pipe fixing pieces 83.One end of heat-generating pipe fixing piece 83 is that substantially annulus, the other end are the free end with flanging.Hair
Mounting hole 81a is provided on heat pipe cover 81.One end of heat-generating pipe fixing piece 83 can be set in 80 surface of heat-generating pipe, and the other end can be worn
It crosses the mounting hole 81a on heating tube cover 81 and is arranged on heating tube cover 81 by the way that above-mentioned flanging is projecting, hereby it is achieved that heat-generating pipe
80 fixation.
In addition, as shown in Fig. 4 to 8, multiple fixing brackets 84 are additionally provided with, heating tube cover can be arranged in 81 edge of heating tube cover
Notch 81b, 82 edge of heat shield can be arranged heat shield notch 82a, multiple fixing brackets 84 can with heating tube cover notch 81b, every
The chimeric installations such as hot cover notch 82a, heating tube cover 81, heat shield 82 to be fixed.
Specifically, as shown in figure 8, at least formed with the first mounting surface 842, the first mounting surface on each fixing bracket 84
842 make heating tube cover 81 be connected on fixing bracket 84.
In this embodiment, heating tube cover 81 and cavity 20 are linked together using the first mounting surface 842, structure letter
Single, convenient for being dismounted to cavity 20 and heating tube cover 81, in specific installation process, fixing bracket 84 can be both fixed on
It on cavity 20, can also be fixed on heating tube cover 81, by the way that fixing bracket 84 is preset in cavity 20 and heating tube cover 81
In a component on, then assembled with another component in cavity 20 and heating tube cover 81, improve installation effectiveness, simplify
Installation steps.
(not shown) in one embodiment of the invention, the first mounting surface 842 are vertical mounting surface, heating tube cover 81
Have horizontal top surface and vertical side, the side of the first mounting surface 842 and heating tube cover 81 is connected.
In this embodiment, it is connected using the vertical side of vertical the first mounting surface 842 and heating tube cover 81,
Keep the structure of fixing bracket 84 simpler, is easy to its processing, and heating tube cover 81 is to the structural strength of fixing bracket 84
With certain humidification, prevent fixing bracket 84 from being deformed caused by stress is excessive when mounted, while to having deformed
Fixing bracket 84 have certain restitution.
As shown in figure 8, in another embodiment of the present invention, the first mounting surface 842 is horizontal mounting surface, heat-generating pipe
Cover 81 has horizontal top surface and vertical side, and the side of heating tube cover 81 is formed with multiple notch 81b, and at notch 81b
Horizontal extension has heating tube cover mounting surface 81c, and the first mounting surface 842 is connected with heating tube cover mounting surface 81c, such as can lead to
Cross screw connection.
In this embodiment, notch 81b is set on heating tube cover 81, shortens heat-generating pipe 80, heating tube cover 81 and adds relatively
The distance of hot chamber 34 realizes that densification installation, the heat that heat-generating pipe 80 generates can whole spokes under the action of heating tube cover 81
It is mapped in heating chamber 34, reduces scattering and disappearing for heat, improve the efficiency of heating surface.
In addition, being installed with the heating tube cover extending horizontally away on heating tube cover 81 using the first horizontal mounting surface 842
Face 81c is connected, and after in heating tube cover 81 etc. components and cavity 20, installation is complete, the first horizontal mounting surface 842 is to generating heat
Shroud 81 has supporting role, avoids leading to generate interference because connection is insecure between heating tube cover 81 and heat-generating pipe 80 or because of hair
The unexpected damage heat-generating pipe 80 that falls off of heat pipe cover 81, improves safety and reduces maintenance cost.
In any of the above-described embodiment, it is preferable that as shown in figure 8, being also formed with the second installation on each fixing bracket 84
Face 844, the second mounting surface 844 make upper cover 70 be connected on fixing bracket 84.
In this embodiment, upper cover 70 and cavity 20 are linked together using the second mounting surface 844, it is simple in structure, just
It is dismounted in cavity 20 and upper cover 70, in specific installation process, fixing bracket 84 can be preset in cavity 20, upper cover 70
On the either component in heating tube cover 81, then respectively with other two component in cavity 20, upper cover 70 and heating tube cover 81
It is assembled, improves installation effectiveness, simplify installation steps.
For the ease of being fixed between cavity 20, upper cover 70 and heating tube cover 81, it is preferable that preset fixing bracket 84
On cavity 20.
In yet another embodiment of the present invention, as shown in figure 8, the second mounting surface 844 is horizontal mounting surface, upper cover 70
Upward electric appliance depressed indoors and form multiple upper cover mounting portions 702, the second mounting surface 844 is connected with upper cover mounting portion 702.
In this embodiment, it realizes being fixedly connected between cavity 20 and upper cover 70 using the second mounting surface 844, makes cavity
Connection between 20 and upper cover 70 more fastens, while simple in structure, convenient for being dismounted to cavity 20 and upper cover 70.
It is formed in addition, upper cover mounting portion 702 is upward electric appliance depressed indoors, shortens the peace of upper cover mounting portion 702 and second
The distance between dress face 844 keeps upper cover 70 and the structure of cavity 20 compacter, improves the stability of the two connection；In addition, water
The second flat mounting surface 844 keeps the assembling between upper cover 70 and fixing bracket 84 more convenient.
In the above embodiment, it is preferable that the second mounting surface 844 is positioned vertically higher than the first mounting surface 842.
In this embodiment, by the way that upper cover 70 to be placed on higher second mounting surface 844, the generation of heat-generating pipe 80 is prevented
Heat the control panel being installed in upper cover 70 is impacted, influence its service life, while ensureing that upper cover 70 will not
Because the heat of the generation of heat-generating pipe 80 causes temperature excessively high；The upper electric apparatus room that upper cover 70 is formed with cavity 20 can also be made to have
It is installed for electrical parts such as fan, speech control modules in enough spaces.
In the above embodiment, it is preferable that as shown in figure 8, fixing bracket 84 have the first side plate 84a for being oppositely arranged and
Second side plate 84b, the first mounting surface 842 and the second mounting surface 844 are set to the first side plate 84a.
In this embodiment, by setting with the first side plate 84a and the second side being oppositely arranged fixing bracket 84 to
Plate 84b, to improve the intensity and fixed effect of fixing bracket 84 so that the connection of upper cover 70, heating tube cover 81 and cavity 20
It is more firm.
In the above embodiment, it is preferable that as shown in figure 8, be also equipped with third mounting surface 846 on each fixing bracket 84,
Third mounting surface 846 makes fixing bracket 84 be fixed on cavity 20, third mounting surface 846 and 842 height phase of the first mounting surface
When or less than the first mounting surface 842.
In specific installation process, fixing bracket 84 is preset on cavity 20 first with third mounting surface 846, then
It is assembled again with heating tube cover 81 and upper cover 70, improves installation effectiveness, simplify installation steps.
In addition, third mounting surface 846 is suitable with the height of the first mounting surface 842, and after heating tube cover 81 completes installation, hair
Interval between heat pipe cover 81 and heat-generating pipe 80 is smaller, can be further reduced heat-generating pipe 80 and generate scattering and disappearing for heat, raising pair adds
Efficiency of heating surface when hot chamber 34 is heated.
In any of the above-described embodiment, it is preferable that as shown in Fig. 4 and Fig. 5 and Fig. 7 and Fig. 8, in upper electric appliance room, sending out
81 top of heat pipe cover is also covered with heat shield 82, and 82 edge of heat shield is provided with multiple heat shield notch 82a, multiple fixing brackets
84 are embedded into multiple heat shield notch 82a.
In this embodiment, due to that heating tube cover 81 can be made to be in the condition of high temperature when heat-generating pipe 80 works, heat shield is utilized
82 separate heating tube cover 81 with the external world, reduce the possibility that the heating tube cover 81 of high temperature keeps the surface temperature of heating device excessively high
Property, it on the one hand avoids high temperature from influencing the normal operation for being installed on the indoor electrical part of electric appliance, ensures the stabilization of electrical part operation
Property, on the other hand avoid the hidden danger being burned when user's cooking device.
In any of the above-described embodiment, it is preferable that as shown in Figures 1 to 7, in a ring, heating tube cover 81 is heat-generating pipe 80
Round lid, heat shield 82 are round lid.
Using above-mentioned installation fixed form, with realize heat-generating pipe 80, heating tube cover 81 and heat shield 82 and cavity 20 it
Between be fixedly connected, can be very good adapt to annular, curved shape or other non-linears heat-generating pipe 80, structure is more novel,
Convenient for the dismounting of all parts.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as indicating
Or imply relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ",
The terms such as " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, can also be can
Dismantling connection, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In description of the invention, it is to be understood that the instructions such as term "upper", "lower", "left", "right", "front", "rear"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched
It states, specific direction must be had, with specific azimuth configuration and operation by not indicating or implying the indicated device or unit,
It is thus impossible to be interpreted as limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the present invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical implementation or example.
Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more of the embodiments or examples with suitable
Mode combine.
It these are only the preferred embodiment of the present invention, be not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of heating device, which is characterized in that including：
Cavity (20), inside be formed with the heating chamber (34) placed for food；
Upper cover (70) is covered on the cavity (20), is surrounded and is powered between the upper cover (70) and the cavity (20)
Device room,
It is provided in the upper electric appliance room：
Heat-generating pipe (80) is used to generate heat with to being heated in the heating chamber (34)；
Heating tube cover (81), is covered on above heat-generating pipe (80), and the heat-generating pipe (80) is installed on the heating tube cover (81)
It is interior；
Multiple fixing brackets (84), at least formed with the first mounting surface (842) on each fixing bracket (84), described first
Mounting surface (842) makes the heating tube cover (81) be connected on the fixing bracket (84).
2. heating device according to claim 1, which is characterized in that
First mounting surface (842) is vertical mounting surface,
The heating tube cover (81) has horizontal top surface and vertical side, first mounting surface (842) and the fever
The side of shroud (81) is connected.
3. heating device according to claim 1, which is characterized in that
First mounting surface (842) is horizontal mounting surface,
The heating tube cover (81) has horizontal top surface and vertical side, and the side of the heating tube cover (81) is formed
There are multiple notches (81b), and horizontal extension has heating tube cover mounting surface (81c), first installation at the notch (81b)
Face (842) is connected with the heating tube cover mounting surface (81c).
4. heating device according to any one of claim 1 to 3, which is characterized in that
It is also formed with the second mounting surface (844) on each fixing bracket (84), second mounting surface (844) makes on described
Lid (70) is connected on the fixing bracket (84).
5. heating device according to claim 4, which is characterized in that
Second mounting surface (844) is horizontal mounting surface,
The upper cover (70) forms multiple upper cover mounting portions (702) to the upper electric appliance depressed indoors, second mounting surface
(844) it is connected with the upper cover mounting portion (702).
6. heating device according to claim 5, which is characterized in that
Second mounting surface (844) is positioned vertically higher than first mounting surface (842).
7. heating device according to claim 6, which is characterized in that
The fixing bracket (84) has the first side plate (84a) being oppositely arranged and the second side plate (84b), first mounting surface
(842) and second mounting surface (844) is set to first side plate (84a).
8. heating device according to claim 6, which is characterized in that
It is also equipped with third mounting surface (846) on each fixing bracket (84), the third mounting surface (846) makes the fixation
Holder (84) is fixed on the cavity (20), the third mounting surface (846) and the first mounting surface (842) height phase
When or less than first mounting surface (842).
9. heating device according to any one of claim 1 to 3, which is characterized in that
In the upper electric appliance room, heat shield (82), the heat shield (82) are also covered with above the heating tube cover (81)
Edge is provided with multiple heat shield notches (82a), and multiple fixing brackets (84) are embedded into multiple heat shield notches
In (82a).
10. heating device according to claim 9, which is characterized in that
In a ring, the heating tube cover (81) is round lid to the heat-generating pipe (80), and the heat shield (82) is round lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130650.6A CN108338695B (en) | 2018-02-08 | 2018-02-08 | Heating cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130650.6A CN108338695B (en) | 2018-02-08 | 2018-02-08 | Heating cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108338695A true CN108338695A (en) | 2018-07-31 |
| CN108338695B CN108338695B (en) | 2020-01-31 |
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| CN201810130650.6A Active CN108338695B (en) | 2018-02-08 | 2018-02-08 | Heating cooker |
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| CN201098018Y (en) * | 2007-09-26 | 2008-08-13 | 王冬雷 | Household oil-saving electric frying apparatus |
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| CN205930928U (en) * | 2016-07-11 | 2017-02-08 | 北京汽车股份有限公司 | A fender installing support for vehicle |
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| CN206261491U (en) * | 2016-09-18 | 2017-06-20 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
| CN206314968U (en) * | 2016-08-02 | 2017-07-11 | 黎晋 | A kind of liquid cooking device |
| CN206875520U (en) * | 2017-05-27 | 2018-01-12 | 九阳股份有限公司 | A kind of lampblack absorber |
| CN206880592U (en) * | 2016-12-15 | 2018-01-16 | 杭州老板电器股份有限公司 | A kind of electric oven heating part structure |
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| CN201098018Y (en) * | 2007-09-26 | 2008-08-13 | 王冬雷 | Household oil-saving electric frying apparatus |
| KR20160104250A (en) * | 2015-02-26 | 2016-09-05 | 서무준 | Cooking apparatus and method of up-down heating type |
| CN206102469U (en) * | 2016-03-10 | 2017-04-19 | 黄顺贤 | Air heat is complained and quarrel loudly with adjustable power |
| CN205930928U (en) * | 2016-07-11 | 2017-02-08 | 北京汽车股份有限公司 | A fender installing support for vehicle |
| CN206314968U (en) * | 2016-08-02 | 2017-07-11 | 黎晋 | A kind of liquid cooking device |
| CN206073161U (en) * | 2016-09-05 | 2017-04-05 | 广东美的厨房电器制造有限公司 | Microwave oven |
| CN206261491U (en) * | 2016-09-18 | 2017-06-20 | 广东美的厨房电器制造有限公司 | Cooking apparatus |
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| CN108338695B (en) | 2020-01-31 |
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