CN206145744U - Microwave oven's cavity and microwave oven who has it - Google Patents
Microwave oven's cavity and microwave oven who has it Download PDFInfo
- Publication number
- CN206145744U CN206145744U CN201621127413.7U CN201621127413U CN206145744U CN 206145744 U CN206145744 U CN 206145744U CN 201621127413 U CN201621127413 U CN 201621127413U CN 206145744 U CN206145744 U CN 206145744U
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/02—Stoves or ranges heated by electric energy using microwaves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Electric Ovens (AREA)
Abstract
The utility model discloses a microwave oven's cavity and microwave oven who has it, the cavity includes: front bezel subassembly, U template, upper plate and hypoplastron, wherein, the front bezel subassembly at least some be annular flat plate form, the U template includes integrated into one piece's left side board, right side board and posterior lateral plate, and the week of upper plate is continuous with the last border that followed last week and the front bezel subassembly is inboard of U template along respectively to seal the higher authority of U -shaped board, the week of hypoplastron is continuous with the lower border that follow next week and the front bezel subassembly is inboard of U template along respectively to seal the following of U template, preceding open sealed cavity is injectd in front bezel subassembly, U template, upper plate and hypoplastron cooperation. According to the utility model discloses a microwave oven's cavity, spare part is small in quantity, and the sealing performance of cavity is good, and the heat preservation effect of microwave oven's cavity is good, can also prevent microwave leakage, and fail safe nature is high.
Description
Technical field
This utility model is related to household electrical appliance technical field, cavity more particularly, to a kind of microwave oven and with it
Microwave oven.
Background technology
Point out in correlation technique, generally using the fixed form of screw, parts are more, and structure is multiple for the header board of oven cavity
It is miscellaneous, sealing and heat-insulating property it is poor.
Utility model content
This utility model is intended at least solve one of technical problem present in prior art.For this purpose, this utility model exists
In proposing a kind of cavity of microwave oven, the cavity has the advantages that simple structure, parts be few and good seal performance.
This utility model also proposes a kind of microwave oven with above-mentioned cavity.
According to the cavity of the microwave oven of this utility model first aspect, including：Front board component, the front board component is extremely
Few a part of tabular in a ring；U-shaped plate, the U-shaped plate includes integrally formed left plate, right plate and back side panel, described
The left margin of back side panel is connected with the back edge of the left plate, and the right of the back side panel is along the back with the right plate
Along being connected, the front of the left plate along being connected with the left margin on the inside of the front board component, the front edge of the right plate with
The right on the inside of the front board component is along connected；Upper plate, week of the upper plate along respectively with last week of the U-shaped plate along and institute
State the upper edge on the inside of front board component to be connected to close above the U-shaped plate；Lower plate, week of the lower plate along respectively with it is described
Next week of U-shaped plate along and the front board component on the inside of lower edge be connected to close below the U-shaped plate, the header board group
Part, the U-shaped plate, the upper plate and the lower plate coordinate the sealing cavity for limiting open-front.
According to the cavity of microwave oven of the present utility model, amount of parts is few, the good seal performance of cavity, microwave oven
Cavity heat insulation effect it is good, be also prevented from microwave leakage, security reliability is high.
In certain embodiments, the left plate, the right plate, the upper plate and the lower plate with the header board group
Part seamless welding.
In certain embodiments, the left plate, the right plate, the upper plate and the lower plate and the front board component
Weld be provided with the first enamel layer, first enamel layer be completely covered the front of the left plate along and the header board group
The front of left margin, the right plate on the inside of part along the front of the, upper plate along the front of the, lower plate along and it is described before
The inner side edge of board component.
In certain embodiments, the front edge of the left plate, the right plate, the upper plate and the lower plate is equipped with
First to external the first flange for extending forward of the sealing cavity, the inner side edge of the front board component is provided with second for extending back
Flange, the inner surface of first flange is connected with the outer peripheral face of second flange, and first flange and described second
Flanging welded.
Further, the forward position of first flange bends to outside the sealing cavity curved, and the left plate
The medial surface of medial surface, the medial surface of the right plate, the medial surface of the upper plate and the lower plate with second flange
Medial surface be substantially flush.
In certain embodiments, first enamel layer is located at the sealing cavity inner side.
In certain embodiments, the upper plate and the lower plate with the U-shaped plate seamless welding.
In certain embodiments, the upper plate and the lower plate are provided with the second enamel with the weld of the U-shaped plate
Layer, second enamel layer is completely covered the joint of the upper plate and the lower plate and the U-shaped plate.
In certain embodiments, the week of the upper plate is along being provided with the 3rd turn-up portion, and the 3rd turn-up portion is on described
The left margin of plate, back edge and the right are along extending, and the 3rd flange to outside the sealing cavity in first extending still further below
Shape, the inner surface of the 3rd flange is connected with the outer peripheral face of the upper end of the U-shaped plate, and the 3rd flange and the U
The upper end welding of template；Week of the lower plate along being provided with the 4th flange, and the 4th flange along the lower plate left margin, after
Edge and the right are along extending, and the 4th flange is in the first upwardly extending shape again to outside the sealing cavity, and the described 4th
The inner surface of flange is connected with the outer peripheral face of the U-shaped plate lower end, and the 4th flange is welded with the lower end of the U-shaped plate.
Further, the lower edge of the 3rd flange and the upper edge of the 4th flange are to the sealing cavity excurvation
Folding is curved, and the medial surface of the medial surface of the upper plate and the lower plate is substantially neat with the medial surface of the back side panel
It is flat.
In certain embodiments, second enamel layer is located at the sealing cavity inner side.
According to the microwave oven of this utility model second aspect, the microwave oven includes：Cavity, the cavity is above-mentioned
The cavity of the microwave oven of first aspect.
According to microwave oven of the present utility model, the cavity of the microwave oven by arranging above-mentioned first aspect, so as to carry
The high overall performance of microwave oven.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or by it is of the present utility model practice recognize.
Description of the drawings
Fig. 1 is the schematic diagram of the cavity of the microwave oven according to this utility model embodiment；
Fig. 2 is the sectional view of the cavity of the microwave oven shown in Fig. 1；
Fig. 3 is the enlarged drawing at the A that Fig. 2 centre circles show；
Fig. 4 is the enlarged drawing at the B that Fig. 2 centre circles show；
Fig. 5 is the enlarged drawing at the C that Fig. 2 centre circles show；
Fig. 6 is the enlarged drawing at the D that Fig. 2 centre circles show；
Fig. 7 is the schematic diagram of the U-shaped plate shown in Fig. 1；
Fig. 8 is the enlarged drawing at the E that Fig. 7 centre circles show；
Fig. 9 is the enlarged drawing at the F that Fig. 7 centre circles show.
Reference：
The cavity 100 of microwave oven,
First flange 101,
Front board component 1, the second flange 11,
U-shaped plate 2, left plate 21, right plate 22, back side panel 23,
Upper plate 3, the 3rd flange 31,
Lower plate 4, the 4th flange 41.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element is represented to same or similar label eventually or the element with same or like function.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that to this utility model
Restriction.
The cavity 100 of the microwave oven according to this utility model first aspect embodiment is described below with reference to Fig. 1-Fig. 9.
As shown in Fig. 1-Fig. 9, according to the cavity 100 of the microwave oven of this utility model first aspect embodiment, including：Before
Board component 1, U-shaped plate 2, upper plate 3 and lower plate 4.
Specifically, at least a portion of front board component 1 tabular in a ring；U-shaped plate 2 includes integrally formed left plate
21st, right plate 22 and back side panel 23, the left margin of back side panel 23 is connected with the back edge of left plate 21, and the right of back side panel 23
Along being connected with the back edge of right plate 22, the front edge of left plate 21 is connected with the left margin of the inner side of front board component 1, right plate 22
Front along the right with the inner side of front board component 1 along being connected.
Further, left plate 21 and the seamless welding of front board component 1, right plate 22 and the seamless welding of front board component 1.By
This, can improve the bonding strength between left plate 21 and right plate 22 and front board component 1, reduce amount of parts, meanwhile, also
The heat insulation effect of cavity 100 can be improved, the microwave leakage in microwave oven is prevented.
Week of upper plate 3 along respectively with last week of U-shaped plate 2 along and the upper edge of the inner side of front board component 1 be connected, to close U
Above template；Week of lower plate 4 along respectively with next week of U-shaped plate 2 along and the lower edge of the inner side of front board component 1 be connected, with envelope
Close below U-shaped plate 2.Front board component 1, U-shaped plate 2, upper plate 3 and lower plate 4 coordinate the sealing cavity for limiting open-front.
Further, upper plate 3 and the seamless welding of front board component 1, lower plate 4 and front board component seamless welding.Thus, it is possible to carry
Bonding strength between high upper plate 3 and lower plate 4 and front board component 1, reduces amount of parts, at the same time it can also improve cavity 100
Heat insulation effect, prevent the microwave leakage in microwave oven.
According to the cavity 100 of the microwave oven of this utility model embodiment, amount of parts is few, the sealing of cavity 100
Can be good, the heat insulation effect of the cavity 100 of microwave oven is good, is also prevented from microwave leakage, and security reliability is high.
In one embodiment of the present utility model, left plate 21, right plate 22, upper plate 3 and lower plate 4 and front board component 1
Weld be provided with the first enamel layer, the first enamel layer be completely covered the front of left plate 21 along and the inner side of front board component 1
Left margin, the front edge of right plate 22, the front edge of upper plate 3, the front edge of lower plate 4 and the inner side edge of front board component 1.By
This, can further improve the sealing property of left plate 21, the upper plate 3 of right plate 22 and lower plate 4 and the weld of front board component 1, from
And the heat insulation effect of casing is further improved, prevent microwave leakage.
In one embodiment of the present utility model, with reference to Fig. 2, Fig. 3 and Fig. 5, left plate 21, right plate 22, the and of upper plate 3
The front of lower plate 4 first extends to outside sealing cavity and extends further along along the first flange 101, the first flange 101 is all provided with, front board component
1 inner side along being provided with the second flange 11 for extending back, the outer peripheral face phase of the inner surface of the first flange 101 and the second flange 11
Even, that is to say, that the second flange 11 is fitted in the inner side of the first flange 101, and the first flange 101 is welded with the second flange 11.
Thus, the first flange 101 and the second flange 11 can increase left plate 21, right plate 22, upper plate 3 and lower plate 4 and front board component 1
Lap of splice during welding, such that it is able to be easy to welding, it is ensured that weldquality, improves the reliability of welding, strengthens commissure
Sealing property.
Preferably, the forward position of the first flange 101 bend to outside sealing cavity it is curved, as shown in figure 3, upper plate 3 forward position
Arc of the forward position of the first flange 101 in bending upwards, but as shown in figure 5, the forward position of first flange 101 in the forward position of lower plate 4 is in
The arc of downward bending.Due to before welding when, need first the second flange 11 is inserted into into the inner side of the first flange 101, now,
By the way that by the outside bending in forward position of the first flange 101, the front opening of cavity 100 can be increased, such that it is able to the second flange
Quick guide-localization is played a part of in 11 insertion, improves efficiency of assembling.
Further, with reference to Fig. 3 and Fig. 5, the medial surface of left plate 21, the medial surface of right plate 22, the medial surface of upper plate 3
It is substantially flush with the medial surface of the second flange 11 with the medial surface of lower plate 4.Thus, it is possible to make the inner surface of cavity 100 more more
Plus it is smooth, attractive in appearance, while being easy to user to clean.
Advantageously, the first enamel layer is located at sealing cavity inner side, thus, not only can further improve the guarantor of cavity 100
Temp effect, prevents microwave leakage.The internal face of cavity can also be made more smooth, be easy to user to clean.
In some embodiments of the present utility model, upper plate 3 and the seamless welding of U-shaped plate 2, lower plate 4 is with U-shaped plate 2 without seam welding
Connect.Thus, it is possible to improve the bonding strength between upper plate 3 and lower plate 4 and U-shaped plate 2, amount of parts is reduced, at the same time it can also
The heat insulation effect of cavity 100 is improved, the microwave leakage in microwave oven is prevented.
In one embodiment of the present utility model, upper plate 3 and lower plate 4 are provided with second and ward off with the weld of U-shaped plate 2
Enamel coating, the second enamel layer is completely covered the joint of upper plate 3 and lower plate 4 and U-shaped plate 2, thus, it is possible to further improve upper plate 3
With lower plate 4 and the sealing property of the weld of U-shaped plate 2, so as to improve the heat insulation effect of casing, microwave leakage is prevented.
In one embodiment of the present utility model, with reference to shown in Fig. 2 and Fig. 4, the week edge of upper plate 3 is provided with the 3rd flange
31, and the 3rd flange 31 along the left margin of upper plate 3, back edge and the right along extending, and the 3rd flange 31 is in first to sealing cavity
The outer shape for extending still further below, for example, the 3rd flange 31 for being connected to the left margin of upper plate 31 extends to the left still further below in first level
" Z " font for extending, is connected to the 3rd flange 31 of the back edge of upper plate 31 and extends back " Z " word for extending still further below in first level
Type, the 3rd flange 31 for being connected to the right edge of upper plate 31 extends to the right " Z " font for extending still further below in first level.
Further, as shown in figure 4, the inner surface of the 3rd flange 31 is connected with the outer peripheral face of the upper end of U-shaped plate 2, also
It is to say, the upper end of U-shaped plate 2 is fitted in the inner side of the 3rd flange 31, and the 3rd flange 31 is welded with the upper end of U-shaped plate 2；Thus,
Lap of splice when upper plate 3 is welded with U-shaped plate 2 can be increased, such that it is able to be easy to the welding of upper plate 3 and U-shaped plate 2, Jin Erbao
Card weldquality, improves the reliability of welding, strengthens the sealing property of commissure.
In one embodiment of the present utility model, as shown in Figure 2 and Figure 6, the week edge of lower plate 4 is provided with the 4th flange 41,
4th flange 41 along the left margin of lower plate, back edge and the right along extending, and the 4th flange in first to outside sealing cavity again upwards
The shape of extension, for example, the 4th flange 41 for being connected to the left margin of lower plate 4 extends to the left again upwardly extending " Z " in first level
Font, the right for being connected to lower plate 4 extends to the right again upwardly extending " Z " font along the 4th flange 41 in first level, is connected to
4th flange 41 of the back edge of lower plate 4 extends back again upwardly extending " Z " font in first level.
Further, as shown in fig. 6, the inner surface of the 4th flange 41 is connected with the outer peripheral face of the lower end of U-shaped plate 2, that is,
Say, the lower end of U-shaped plate 2 is fitted in the inner side of the 4th flange 41, and the 4th flange 41 is welded with the lower end of U-shaped plate 2.Thus, may be used
To increase lap of splice when lower plate 4 is welded with U-shaped plate 2, such that it is able to be easy to the welding of upper plate 3 and U-shaped plate 2, and then ensure
Weldquality, improves the reliability of welding, strengthens the sealing property of commissure.
Advantageously, as shown in Figure 4 and Figure 6, the upper edge of the lower edge of the 3rd flange 31 and the 4th flange 41 is empty to sealing
Bend outside chamber it is curved, for example, the arc of the left edge of the 3rd flange 31 of the left margin of upper plate 3 in bending to the left, the right edge of upper plate 3
The 3rd flange 31 arc of the right edge in bending to the right, the tailing edge of the 3rd flange 31 of the back edge of upper plate 3 is in bending backward
Arc, the arc of the left edge in bending to the left of the 4th flange 41 of the left margin of lower plate 4, the 4th flange 41 on the right edge of lower plate 4
Arc of the right edge in bending to the right, the arc of the tailing edge in bending backward of the 4th flange 41 of the back edge of lower plate 4.By by the 3rd
The outside bending in forward position of the flange 41 of flange 31 and the 4th, is conducive to the upper edge of U-shaped plate 2 and the insertion of lower edge quick guide-localization the
The inner side of three flange 31 and the 4th flange 41, such that it is able to improve efficiency of assembling.
Preferably, the medial surface of the medial surface of upper plate 3 and lower plate 3 is substantially flush with the medial surface of back side panel 23.By,
The inner surface of cavity 100 can be made more more smooth, attractive in appearance, while being easy to user to clean.
Advantageously, the second enamel layer is located at sealing cavity inner side.Thus, the insulation effect of cavity not only can further be improved
Really, microwave leakage is prevented.The internal face of cavity can also be made more smooth, be easy to user to clean.
According to the microwave oven of this utility model second aspect embodiment, including according to the enforcement of this utility model first aspect
The cavity 100 of the microwave oven of example.
According to the microwave oven of this utility model embodiment, by the microwave oven of the above-mentioned first aspect embodiment of setting
Cavity 100, so as to improve the overall performance of microwave oven.
The microwave oven according to one specific embodiment of this utility model is described below with reference to Fig. 1-Fig. 9.
Reference picture 1- Fig. 9, microwave oven includes cavity 100, and the cavity 100 includes front board component 1, U-shaped plate 2, upper plate 3
With lower plate 4, wherein, front board component 1, U-shaped plate 2, upper plate 3 and lower plate 4 coordinate the sealing cavity for limiting open-front.
Specifically, as shown in Fig. 1-Fig. 9, U-shaped plate 2 includes integrally formed left plate 21, right plate 22 and back side panel 23,
The front edge of left plate 21, right plate 22, upper plate 3 and lower plate 4 is equipped with first for first extending further along to outside sealing cavity and turns over
Side 101, the inner side edge of front board component 1 is provided with the second flange 11 for extending back, the inner surface and the second flange of the first flange 101
11 outer peripheral face is connected.The forward position of the first flange 101 bends curved, and medial surface, the right side of left plate 21 to outside sealing cavity
The medial surface of the medial surface, the medial surface of upper plate 3 and lower plate 4 of side plate 22 is substantially flush with the medial surface of the second flange 11.The
One flange 101 and the seamless welding of the second flange 11.
Left plate 21, right plate 22, upper plate 3 and lower plate 4 are provided with the first enamel layer with the weld of front board component 1, the
One enamel layer is completely covered the front edge of left plate 21, the front edge of right plate 22, the front edge of upper plate 3, the front edge of lower plate 4
And the inner side edge of front board component 1.First enamel layer is located at sealing cavity inner side.
Week of upper plate 3 along being provided with the 3rd flange 31, and the 3rd flange along the left margin of upper plate 3, back edge and the right along prolonging
Stretch, and the 3rd flange 31 is in the shape for first extending still further below to outside sealing cavity, inner surface and the U-shaped plate 2 of the 3rd flange 31
The outer peripheral face of upper end is connected.
Week of lower plate 4 is along being provided with the 4th flange 41, and the 4th flange 41 is along the left margin of lower plate 4, back edge and the right edge
Extend, and the 4th flange 4 is in the first upwardly extending shape again to outside sealing cavity, under the inner surface of the 4th flange 4 and U-shaped plate 2
The outer peripheral face at end is connected.
The lower edge of the 3rd flange 31 and the upper edge of the 4th flange 41 bend curved, and upper plate 3 to outside sealing cavity
Medial surface and the medial surface of lower plate 4 be substantially flush with the medial surface of back side panel 23.3rd flange 31 is upper with U-shaped plate 2
End seamless welding；And the 4th flange 41 and U-shaped plate 2 lower end seamless welding.
Upper plate 3 and lower plate 4 are provided with the second enamel layer with the weld of U-shaped plate 2, and the second enamel layer is completely covered upper plate
3 and the joint of lower plate 4 and U-shaped plate 2.Second enamel layer is located at sealing cavity inner side.
According to the microwave oven of this utility model embodiment, the front board component 1 of oven cavity 100 in correlation technique is different from
Screw is fixed on the fixed form of cavity 100, seamless welding technology is realized using new Z-shaped shaping device so that header board with it is U-shaped
Plate 2, upper plate 3 and lower plate 4 are welded, and commissure enamel is processed, and such that it is able to improve the heat insulation effect of microwave oven, and may be used also
To be effectively prevented microwave leakage.
In description of the present utility model, it is to be understood that term " " center ", " length ", " width ", " thickness ",
" on ", D score, "front", "rear", "left", "right", " top ", " bottom ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on
Orientation shown in the drawings or position relationship, are for only for ease of description this utility model and simplify description, rather than indicate or dark
Showing the device or element of indication must have specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
Restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be
It is mechanically connected, or electrically connects, can also be communication；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be connection or the interaction relationship of two elements of two element internals.For one of ordinary skill in the art
For, can as the case may be understand concrete meaning of the above-mentioned term in this utility model.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combine in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and combined.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
In the case of without departing from principle of the present utility model and objective various changes, modification, replacement can be carried out to these embodiments
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (12)
1. a kind of cavity of microwave oven, it is characterised in that include：
Front board component, at least a portion of front board component tabular in a ring；
U-shaped plate, the U-shaped plate includes integrally formed left plate, right plate and back side panel, the left margin of the back side panel and institute
The back edge for stating left plate is connected, and the right edge of the back side panel is connected with the back edge of the right plate, the left plate
Front along being connected with the left margin on the inside of the front board component, on the inside of the front edge of the right plate and the front board component
The right is along connected；
Upper plate, week of the upper plate along respectively with last week of the U-shaped plate along and the front board component on the inside of upper edge phase
Connect to close above the U-shaped plate；
Lower plate, week of the lower plate along respectively with next week of the U-shaped plate along and the front board component on the inside of lower edge phase
Even to close below the U-shaped plate,
The front board component, the U-shaped plate, the upper plate and the lower plate coordinate the sealing cavity for limiting open-front.
2. the cavity of microwave oven according to claim 1, it is characterised in that the left plate, the right plate, described
Upper plate and the lower plate with the front board component seamless welding.
3. the cavity of microwave oven according to claim 2, it is characterised in that the left plate, the right plate, described
Upper plate and the lower plate are provided with the first enamel layer with the weld of the front board component, and first enamel layer is completely covered institute
State the front of left plate along the front of the, right plate along the front of the, upper plate along the front of the, lower plate along and it is described
The inner side edge of front board component.
4. the cavity of microwave oven according to claim 3, it is characterised in that the left plate, the right plate, described
The front of upper plate and the lower plate is first to external the first flange for extending forward of the sealing cavity, the header board group along being equipped with
The inner side of part along being provided with the second flange for extending back, the outer peripheral face phase of the inner surface of first flange and second flange
Connect, and first flange and second flanging welded.
5. the cavity of microwave oven according to claim 4, it is characterised in that the forward position of first flange is to described close
Envelope cavity outside bend it is curved, and the medial surface of the left plate, the medial surface of the right plate, the medial surface of the upper plate and
The medial surface of the lower plate is substantially flush with the medial surface of second flange.
6. the cavity of microwave oven according to claim 3, it is characterised in that first enamel layer is located at the sealing
Cavity inner side.
7. the cavity of the microwave oven according to any one of claim 1-6, it is characterised in that the upper plate and it is described under
Plate with the U-shaped plate seamless welding.
8. the cavity of microwave oven according to claim 6, it is characterised in that the upper plate and the lower plate and the U
The weld of template is provided with the second enamel layer, second enamel layer be completely covered the upper plate and the lower plate with it is described
The joint of U-shaped plate.
9. the cavity of microwave oven according to claim 8, it is characterised in that
Week of the upper plate is along being provided with the 3rd flange, and the 3rd flange is along the left margin of the upper plate, back edge and the right
Along extension, and the 3rd flange is in the shape for first extending still further below to outside the sealing cavity, the interior table of the 3rd flange
Face is connected with the outer peripheral face of the upper end of the U-shaped plate, and the 3rd flange is welded with the upper end of the U-shaped plate；
Week of the lower plate is along being provided with the 4th flange, and the 4th flange is along the left margin of the lower plate, back edge and the right
Along extending, and the 4th flange is in the first upwardly extending shape again to outside the sealing cavity, the interior table of the 4th flange
Face is connected with the outer peripheral face of the U-shaped plate lower end, and the 4th flange is welded with the lower end of the U-shaped plate.
10. the cavity of microwave oven according to claim 9, it is characterised in that the lower edge of the 3rd flange and institute
The upper edge for stating the 4th flange bends curved, and the medial surface of the upper plate and the lower plate to outside the sealing cavity
Medial surface is substantially flush with the medial surface of the back side panel.
The cavity of 11. microwave ovens according to claim 8, it is characterised in that second enamel layer is located at described close
Envelope cavity inner side.
12. a kind of microwave ovens, it is characterised in that include：
Cavity, the cavity is the cavity of the microwave oven according to any one of claim 1-11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127413.7U CN206145744U (en) | 2016-10-17 | 2016-10-17 | Microwave oven's cavity and microwave oven who has it |
| PCT/CN2017/105481 WO2018072620A1 (en) | 2016-10-17 | 2017-10-10 | Cavity of microwave oven and microwave oven having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127413.7U CN206145744U (en) | 2016-10-17 | 2016-10-17 | Microwave oven's cavity and microwave oven who has it |
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| Publication Number | Publication Date |
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| CN206145744U true CN206145744U (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621127413.7U Active CN206145744U (en) | 2016-10-17 | 2016-10-17 | Microwave oven's cavity and microwave oven who has it |
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| Country | Link |
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| CN (1) | CN206145744U (en) |
| WO (1) | WO2018072620A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485304A (en) * | 2017-09-22 | 2017-12-19 | 东莞市天倬电器有限公司 | A kind of cavity and Steam roaster applied to Steam roaster |
| WO2018072620A1 (en) * | 2016-10-17 | 2018-04-26 | 广东美的厨房电器制造有限公司 | Cavity of microwave oven and microwave oven having same |
| CN111012206A (en) * | 2019-12-31 | 2020-04-17 | 广东美的厨房电器制造有限公司 | Cavity assembly and oven with same |
| CN113681143A (en) * | 2021-08-30 | 2021-11-23 | 广州亨龙智能装备股份有限公司 | Shell welding production method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60263020A (en) * | 1984-06-08 | 1985-12-26 | Matsushita Electric Ind Co Ltd | High-frequency heating apparatus |
| KR100399142B1 (en) * | 2000-09-22 | 2003-09-26 | 삼성전자주식회사 | Microwave oven |
| CN201715581U (en) * | 2010-02-01 | 2011-01-19 | 美的集团有限公司 | Microwave oven cavity |
| CN103615751B (en) * | 2013-11-20 | 2015-09-23 | 美的集团股份有限公司 | Micro-wave oven |
| CN205197828U (en) * | 2015-12-07 | 2016-05-04 | 广东美的厨房电器制造有限公司 | Oven |
| CN206145744U (en) * | 2016-10-17 | 2017-05-03 | 广东美的厨房电器制造有限公司 | Microwave oven's cavity and microwave oven who has it |
-
2016
- 2016-10-17 CN CN201621127413.7U patent/CN206145744U/en active Active
-
2017
- 2017-10-10 WO PCT/CN2017/105481 patent/WO2018072620A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072620A1 (en) * | 2016-10-17 | 2018-04-26 | 广东美的厨房电器制造有限公司 | Cavity of microwave oven and microwave oven having same |
| CN107485304A (en) * | 2017-09-22 | 2017-12-19 | 东莞市天倬电器有限公司 | A kind of cavity and Steam roaster applied to Steam roaster |
| CN111012206A (en) * | 2019-12-31 | 2020-04-17 | 广东美的厨房电器制造有限公司 | Cavity assembly and oven with same |
| CN113681143A (en) * | 2021-08-30 | 2021-11-23 | 广州亨龙智能装备股份有限公司 | Shell welding production method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018072620A1 (en) | 2018-04-26 |
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