CN203615392U - Microwave oven and furnace chamber component thereof - Google Patents
Microwave oven and furnace chamber component thereof Download PDFInfo
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- CN203615392U CN203615392U CN201320807802.4U CN201320807802U CN203615392U CN 203615392 U CN203615392 U CN 203615392U CN 201320807802 U CN201320807802 U CN 201320807802U CN 203615392 U CN203615392 U CN 203615392U
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- furnace chamber
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- chamber assembly
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Abstract
The utility model provides a microwave oven and a furnace chamber component thereof. The furnace chamber component of the microwave oven consists of a furnace chamber, a thermal wind mechanism and an oven door, wherein a cooking chamber is arranged in the furnace chamber, and a wave guiding opening is formed in the furnace chamber; the furnace chamber consists of a bottom plate, a left side plate connected with the left edge of the bottom plate, a right side plate connected with the right edge of the bottom plate, and a rear side plate connected with the rear edge of the bottom plate, the rear edge of the left side plate , and the rear edge of the right side plate; a plurality of first through holes are formed in the rear side plate; the thermal wind mechanism is arranged on the rear wall of the rear side plate and covers the through holes; the oven door can be pivotally mounted at the upper edge of the rear side plate so as to open and close the cooking chamber. According to the furnace chamber component of the microwave oven, the first through holes are formed in the rear side plate, the thermal wind mechanism covers the first through holes, and thermal wind enters the cooking chamber through the side surface of the furnace chamber component, so that the thermal wind convection effect is good, the structure is simple and reasonable and manufacturing is easy.
Description
Technical field
The utility model relates to household electrical appliance technical field, particularly relates to a kind of furnace chamber assembly of micro-wave oven and has the micro-wave oven of furnace chamber assembly of this micro-wave oven.
Background technology
Existing traditional horizontal box-shaped micro-wave oven, though have simple and easy hot air convection function, its shape and main body are horizontal box-shaped substantially, give single, bulky, the heavy sense of people's shape; And the food of culinary art is all in the cooking chamber of the box-shaped in lateral opening, and dress takes food and makes us inconvenient.And existing individually as though circle or arc micro-wave oven have structure and the moulding of certain uniqueness, maybe cannot realize simple and easy hot air convection function but do not have.
Utility model content
The utility model is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, an object of the present utility model be to propose a kind of simple and reasonable, there is unique structure and moulding, be convenient to dress and take food, have the furnace chamber assembly that there is simple and easy hot air convection function, is easy to the micro-wave oven of manufacturing.
Another object of the present utility model is to propose a kind of micro-wave oven of the furnace chamber assembly with above-mentioned micro-wave oven.
According to the furnace chamber assembly of micro-wave oven of the present utility model, comprise: furnace chamber, in described furnace chamber, have on cooking cavity and described furnace chamber and there is guided wave mouth, wherein, left plate that described furnace chamber comprises base plate, be connected with the left margin of described base plate, with the back side panel that the right of described base plate is connected along the right plate being connected and with the back edge of the back edge of described base plate, described left plate and the back edge of described right plate, on described back side panel, be furnished with multiple the first through holes; Hot body, described hot body is located on the rear wall of described back side panel and described hot body covers described multiple the first through holes; And fire door, described fire door is pivotably mounted on the upper edge of described back side panel to open and close described cooking cavity.
According to the furnace chamber assembly of micro-wave oven of the present utility model, on back side panel, arrange multiple the first through holes, hot body covers multiple the first through holes, hot blast enters cooking cavity by the side of furnace chamber assembly, hot air convection is effective, simple and reasonable, be easy to manufacture.
In addition, can also there is following additional technical characterictic according to the furnace chamber assembly of the micro-wave oven of the utility model above-described embodiment:
According to an example of the present utility model, described hot body comprises: mounting box, and described mounting box is located on the rear wall of described back side panel and described mounting box covers described the first through hole; Heat generating components, described heat generating components is arranged in described mounting box; And blower fan, described blower fan comprises having the housing of air inlet and air outlet and be arranged on the fan in described housing, wherein, described housing is communicated with described mounting box by air outlet.
According to an example of the present utility model, on described mounting box, there is the opening suitable with described air outlet.
According to an example of the present utility model, on described mounting box, there are multiple second through holes suitable with described air outlet.
According to an example of the present utility model, described heat generating components is heat-generating pipe or heating wire.
According to an example of the present utility model, described guided wave interruption-forming is on described left plate or right plate.
According to an example of the present utility model, described guided wave interruption-forming is on described base plate.
According to an example of the present utility model, described base plate and described back side panel are rectangular slab, and described left plate and described right plate are fanning strip.
According to an example of the present utility model, the cross section of described fire door is L shaped.
According to an example of the present utility model, described furnace chamber is integrally formed.
According to an example of the present utility model, the furnace chamber assembly of described micro-wave oven also comprises rotary disc assembly, on described base plate, has depressed part, and described rotary disc assembly is engaged in described depressed part.
According to an example of the present utility model, described rotary disc assembly comprises rotating disk and the first shaft coupling being connected with described rotating disk, and described depressed part is provided with the first pilot hole, and described the first shaft coupling is located in described the first pilot hole.
According to an example of the present utility model, described rotary disc assembly also comprises roller wheel bearing, and described roller wheel bearing is located between described base plate and described rotating disk.
According to micro-wave oven of the present utility model, comprising: base; Chamber seat, described chamber seat is located on described base; Control module, microwave generating unit and high-tension transformer, be electrically connected between described control module, microwave generating unit and high-tension transformer and be all located on described base; The furnace chamber assembly of micro-wave oven, the furnace chamber assembly of described micro-wave oven is engaged in the seat of described chamber, and wherein, the furnace chamber assembly of described micro-wave oven is the furnace chamber assembly of the micro-wave oven described in above-mentioned any one; And wave guide box, described wave guide box is connected with described microwave generating unit and described wave guide box is communicated with described cooking cavity by described waveguide mouth.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the schematic diagram of the micro-wave oven of an embodiment of the utility model;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is according to the schematic diagram of the furnace chamber assembly of the micro-wave oven of another embodiment of the utility model;
Fig. 4 is according to the schematic diagram of the furnace chamber assembly of the micro-wave oven of the another embodiment of the utility model;
Fig. 5 is according to the utility model mounting box of hot body and schematic diagram of heat generating components of the furnace chamber assembly of the micro-wave oven of an embodiment again.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is less than Second Characteristic.
Describe the furnace chamber assembly according to micro-wave oven of the present utility model in detail below with reference to accompanying drawing.
As shown in Figures 1 to 5, according to the furnace chamber assembly of micro-wave oven of the present utility model, comprising: furnace chamber 70, hot body 100 and fire door 80.
Particularly, in furnace chamber 70, have on cooking cavity (not shown, to be limited by following base plate 701, left plate 702, right plate 703 and back side panel 704) and furnace chamber 70 and there is guided wave mouth 71.
Wherein, furnace chamber 70 comprise base plate 701, the left plate 702 that is connected with edge, the left side of base plate 701 (as shown in Figure 2 the left indicated direction of arrow), the right plate 703 being connected with edge, the right side of base plate 701 (as shown in Figure 2 the indicated direction of arrow right) and the back side panel 704 that is connected with the back edge of right plate 703 with the back edge of rear (as shown in Figure 2 arrow after indicated direction) edge of base plate 701, left plate 702.On back side panel 704, be furnished with multiple the first through holes 7041.
According to the furnace chamber assembly of micro-wave oven of the present utility model, on back side panel 704, arrange multiple the first through holes 7041, hot body 100 covers multiple the first through holes 7041, hot blast enters cooking cavity by multiple first through hole 7041 places of furnace chamber assembly, hot air convection is effective, simple and reasonable, be easy to manufacture.
Advantageously, as shown in Figure 4, according to an example of the present utility model, hot body 100 comprises: mounting box 11, heat generating components 12 and blower fan 13.
Specifically, mounting box 11 is located on the rear wall of back side panel 704 and mounting box 11 covers the first through hole 7041.
Heat generating components 12 such as heat-generating pipe or heating wire etc. is arranged in mounting box 11.
Blower fan 13 comprises having the housing 131 of air inlet 1311 and air outlet 1312 and be arranged on fan (not shown) in housing 131, wherein, and housing 131 is communicated with mounting box 11 by air outlet 1312.
That is, after described fan rotates, wind is entered in housing 131 by air inlet 1311, enters in mounting box 11 by air outlet 1312, is become hot blast by heat generating components 12 heating.Hot blast enters described cooking cavity to form hot air convection at described cooking cavity by multiple the first through holes 7041, to the food circulating-heating in described cooking cavity, improves the heating effect of micro-wave oven.
Advantageously, according to an example of the present utility model, on mounting box 11, there are multiple second through holes 111 suitable with air outlet 1312.Advantageously, on mounting box 11, there is the opening (not shown) suitable with air outlet 1312.Thus, can guarantee that blower fan 13 is communicated with mounting box 11.
Position for guided wave mouth 71 on furnace chamber 70 is not particularly limited, as long as can reach, microwave is directed in cooking cavity.As depicted in figs. 1 and 2, guided wave mouth 71 is formed on left plate 702 or right plate 703.In figure, only show guided wave mouth 71 and be formed on the situation on right plate 703, according to symmetrical principle, guided wave mouth 71 also can be formed on left plate 702, and this is understandable.Guided wave mouth 71 can also be formed on base plate 701.This is understandable to those skilled in the art.
As shown in Figures 1 to 4, according to an example of the present utility model, base plate 701 and back side panel 704 can be rectangular slab, and left plate 702 and right plate 703 can be fanning strip.Correspondingly, the cross section of fire door 80 may be constructed to L shaped.
Advantageously, according to an example of the present utility model, furnace chamber 70 is integrally formed., base plate 701, left plate 702, right plate 703 and back side panel can be integrally formed.Thus, simple in structure, be easy to manufacture.
According to an example of the present utility model, on fire door 80, can be provided with transparent windows.On fire door, can also there is microwave shielding layer, prevent microwave leakage, improve the efficiency of heating surface.
As shown in Figure 2, according to an example of the present utility model, also comprise rotary disc assembly 90 according to the furnace chamber assembly of micro-wave oven of the present utility model.On base plate 701, have depressed part 7011, rotary disc assembly 90 is engaged in depressed part 7011.Advantageously, rotary disc assembly 90 comprises rotating disk 901 and the first shaft coupling 902 being connected with rotating disk 901.Depressed part 7011 is provided with the first pilot hole 7012, the first shaft couplings 902 and is located in the first pilot hole 7012, and the first shaft coupling 902 is for connecting rotating disk 901 and being located at the motor in base 10, to drive rotating disk 901 to rotate.Further, rotary disc assembly 90 also comprises roller wheel bearing 903, and roller wheel bearing 903 is located between base plate 701 and rotating disk 901, is more conducive to rotating disk 901 and rotates.
As shown in Figures 1 to 5, according to micro-wave oven of the present utility model, comprising: base 10, chamber seat 20, control module 30, microwave generating unit 40, high-tension transformer 50, according to the furnace chamber assembly of the micro-wave oven described in above-mentioned any one and wave guide box 60.
Particularly, chamber seat 20 is located on base 10.
Between control module 30, microwave generating unit 40 and high-tension transformer 50, be electrically connected and be all located on base 10.
Be engaged in chamber seat 20 according to the furnace chamber assembly of micro-wave oven of the present utility model.
According to micro-wave oven of the present utility model, by the effect of hot body, hot blast forms convection current in cooking cavity, to the food circulating-heating in cooking cavity.And, by the main electric elements such as wave guide box and microwave generating unit, high-tension transformer, control module, motor are all installed in the base of micro-wave oven, take full advantage of the space of micro-wave oven except cooking chamber, thereby the width of micro-wave oven and the volume of height and micro-wave oven are reduced, the volume accounting of cooking chamber improves conversely, thereby has improved the utilization rate of cooking chamber.And food is to be no longer contained in the cooking chamber of box-shaped, but on the furnace chamber of open type, to the convenient sense of people.Cavity side, opening above, can choose favourable shape, moulding uniqueness as required.Because of plane contact between fire door and base, be easy to shield microwaves.Fire door is also no longer defined in arc, can choose as required favourable shape, is convenient to processing and manufacturing.Simple and reasonable, moulding is unique, low cost of manufacture, take up room little, can improve cooking chamber utilization rate and dress takes food conveniently, is easy to manufacture, be difficult for leaky wave the largelyst, there is simple and easy hot blast function.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in the situation that not departing from principle of the present utility model and aim in scope of the present utility model, modification, replacement and modification.
Claims (14)
1. a furnace chamber assembly for micro-wave oven, is characterized in that, comprising:
Furnace chamber, in described furnace chamber, have on cooking cavity and described furnace chamber and there is guided wave mouth, wherein, left plate that described furnace chamber comprises base plate, be connected with the left margin of described base plate, with the back side panel that the right of described base plate is connected along the right plate being connected and with the back edge of the back edge of described base plate, described left plate and the back edge of described right plate, on described back side panel, be furnished with multiple the first through holes;
Hot body, described hot body is located on the rear wall of described back side panel and described hot body covers described multiple the first through holes; With
Fire door, described fire door is pivotably mounted on the upper edge of described back side panel to open and close described cooking cavity.
2. the furnace chamber assembly of micro-wave oven according to claim 1, is characterized in that, described hot body comprises:
Mounting box, described mounting box is located on the rear wall of described back side panel and described mounting box covers described the first through hole;
Heat generating components, described heat generating components is arranged in described mounting box; With
Blower fan, described blower fan comprises having the housing of air inlet and air outlet and be arranged on the fan in described housing, wherein, described housing is communicated with described mounting box by air outlet.
3. the furnace chamber assembly of micro-wave oven according to claim 2, is characterized in that, has the opening suitable with described air outlet on described mounting box.
4. the furnace chamber assembly of micro-wave oven according to claim 2, is characterized in that, has multiple second through holes suitable with described air outlet on described mounting box.
5. the furnace chamber assembly of micro-wave oven according to claim 2, is characterized in that, described heat generating components is heat-generating pipe or heating wire.
6. the furnace chamber assembly of micro-wave oven according to claim 1, is characterized in that, described guided wave interruption-forming is on described left plate or right plate.
7. the furnace chamber assembly of micro-wave oven according to claim 1, is characterized in that, described guided wave interruption-forming is on described base plate.
8. the furnace chamber assembly of micro-wave oven according to claim 1, is characterized in that, described base plate and described back side panel are rectangular slab, and described left plate and described right plate are fanning strip.
9. the furnace chamber assembly of micro-wave oven according to claim 8, is characterized in that, the cross section of described fire door is L shaped.
10. according to the furnace chamber assembly of the micro-wave oven described in any one in claim 6-9, it is characterized in that, described furnace chamber is integrally formed.
The furnace chamber assembly of 11. micro-wave ovens according to claim 1, is characterized in that, also comprises rotary disc assembly, on described base plate, has depressed part, and described rotary disc assembly is engaged in described depressed part.
The furnace chamber assembly of 12. micro-wave ovens according to claim 11, it is characterized in that, described rotary disc assembly comprises rotating disk and the first shaft coupling being connected with described rotating disk, and described depressed part is provided with the first pilot hole, and described the first shaft coupling is located in described the first pilot hole.
The furnace chamber assembly of 13. micro-wave ovens according to claim 12, is characterized in that, described rotary disc assembly also comprises roller wheel bearing, and described roller wheel bearing is located between described base plate and described rotating disk.
14. 1 kinds of micro-wave ovens, is characterized in that, comprising:
Base;
Chamber seat, described chamber seat is located on described base;
Control module, microwave generating unit and high-tension transformer, be electrically connected between described control module, microwave generating unit and high-tension transformer and be all located on described base;
The furnace chamber assembly of micro-wave oven, the furnace chamber assembly of described micro-wave oven is engaged in the seat of described chamber, and wherein, the furnace chamber assembly of described micro-wave oven is according to the furnace chamber assembly of the micro-wave oven described in any one in claim 1-13; With
Wave guide box, described wave guide box is connected with described microwave generating unit and described wave guide box is communicated with described cooking cavity by described waveguide mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320807802.4U CN203615392U (en) | 2013-12-09 | 2013-12-09 | Microwave oven and furnace chamber component thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320807802.4U CN203615392U (en) | 2013-12-09 | 2013-12-09 | Microwave oven and furnace chamber component thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615392U true CN203615392U (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320807802.4U Expired - Fee Related CN203615392U (en) | 2013-12-09 | 2013-12-09 | Microwave oven and furnace chamber component thereof |
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| Country | Link |
|---|---|
| CN (1) | CN203615392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676666A (en) * | 2013-12-09 | 2015-06-03 | 美的集团股份有限公司 | Microwave oven and oven cavity component of microwave oven |
-
2013
- 2013-12-09 CN CN201320807802.4U patent/CN203615392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676666A (en) * | 2013-12-09 | 2015-06-03 | 美的集团股份有限公司 | Microwave oven and oven cavity component of microwave oven |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20201209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |