CN101566361A - Mounting port structure of turbofan of microwave oven with oil smoke discharge function - Google Patents
Mounting port structure of turbofan of microwave oven with oil smoke discharge function Download PDFInfo
- Publication number
- CN101566361A CN101566361A CNA2008100528676A CN200810052867A CN101566361A CN 101566361 A CN101566361 A CN 101566361A CN A2008100528676 A CNA2008100528676 A CN A2008100528676A CN 200810052867 A CN200810052867 A CN 200810052867A CN 101566361 A CN101566361 A CN 101566361A
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- CN
- China
- Prior art keywords
- turbofan
- opening
- microwave oven
- cover
- lid
- 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.)
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Abstract
The invention discloses a mounting port structure of a turbofan of a microwave oven with oil smoke discharge function, which comprises an upper panel/rear panel, the upper panel/rear panel forms one part of a microwave oven casing and is positioned on/behind a microwave oven cooking cavity, and an opening allowing the turbofan to insert is punched on the integrated upper panel/rear panel, wherein the part of the panel formed by the opening and connected with the upper panel/rear panel in a point way forms a cover used for covering the opening. One side edge of the cover is provided with a fixed bulge, and the other side edge of the cover is provided with a fixed screw hole. The upper panel/rear panel is provided with a fixed screw hole used for fixing the cover and is provided with an insertion slot fixing the bulge on the side edge of the cover, wherein the fixed screw hole of the upper panel/the rear panel corresponds to the fixed screw hole on the cover. The invention has simple structure, the upper panel/the rear panel before assembly is of an integrated structure, the cover edge is cut off along the opening when the turbofan is installed, and the cover is covered on the opening and is fixed by a screw after the turbofan is installed, thereby the material for manufacturing the cover is saved.
Description
Technical field
The present invention relates to a kind of installing port structure of turbofan of micro-wave oven.Particularly relate to a kind of making and assembling is all very convenient, and save the installing port structure of the turbofan with mist extractor function for microwave oven of material.
Background technology
Micro-wave oven is to utilize electric energy to produce ultrashort wave by magnetron, and ultrashort wave is radiated on the heating objects such as food a kind of device of cooking.Micro-wave oven comprises cooking cavity, shell, door.Cooking cavity provides cooking space.Shell is being encircled the outside of cooking cavity, forms outward appearance.Door can open and close the front of cooking cavity with being allowed a choice.
Cooking cavity is to be used to place the food that will cook, and its bottom can be moved, so that allow food obtain uniform heating.Move and comprise 360 ° of rotations and move left and right.Under the bulky situation of food, use the move left and right mode usually.In addition, the side of cooking cavity is formed with a plurality of steam vents, can discharge steam inside, and its steam inside is to be discharged to the outside by the exhaust outlet that is arranged on the microwave oven shell.
Micro-wave oven generally is divided into the micro-wave oven of the common notion of using above that is placed on kitchen furniture etc. and is arranged on the top of gas furnace etc., has the hood type microwave oven of fume exhausting function.
Existing installing port structure with turbofan of mist extractor function for microwave oven is to have the installing port that can put into turbofan from it on the top shell of micro-wave oven casing or rear portion shell, also is provided with the lid that can cover on this opening.The formation of described installing port is, on the top shell of whole piece or rear portion shell, stamp out earlier one with the identical opening of installing port size, at opening part a lid that can cover opening is installed in addition more then.This structure setting has caused the significant wastage of material.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of making and assembling all very convenient, and save the installing port structure of the turbofan with mist extractor function for microwave oven of material.
The technical solution adopted in the present invention is: a kind of installing port structure with turbofan of mist extractor function for microwave oven, include a part that constitutes micro-wave oven casing and be positioned at above the cooking cavity of microwave oven/top panel/rear board of back, on holistic top panel/rear board, stamp out the opening that can insert turbofan, wherein punched openings and constituting that part of panel material that point is connected with top panel/rear board and being configured for covering lid on opening of forming.
Be formed with fixed lobe on one side of described lid, have fixing threaded hole on another side of lid.
In the above on plate/rear board and a side that is positioned at opening have with lid on the corresponding fixing threaded hole that is used for fixing lid of fixing threaded hole, in the above on plate/rear board and another side that is positioned at opening be provided with and be used to insert the insertion groove that is formed on the fixed lobe on lid one side.
Installing port structure with turbofan of mist extractor function for microwave oven of the present invention, simple in structure, top panel/rear board is an overall structure before the assembling, before turbofan is installed, lid is cut along opening, installed again it to be covered after the turbofan and get final product with screw is fixing at opening part.Thereby, saved the material of making lid.
Description of drawings
Fig. 1 is the overall structure schematic diagram that lid of the present invention is connected in opening part;
Fig. 2 is the structural representation that lid of the present invention takes off from opening part;
Fig. 3 covers schematic diagram at opening part once more with lid of the present invention;
Fig. 4 is the structural representation of lid of the present invention when covering opening fully.
Wherein:
1: top panel/rear board 2: opening
3: lid 4: insertion groove
5: fixing threaded hole 6: fixed lobe
7: fixing threaded hole
The specific embodiment
Below, be described with reference to the accompanying drawings the installing port structure with turbofan of mist extractor function for microwave oven of the present invention.
As shown in Figure 1 and Figure 2, installing port structure with turbofan of mist extractor function for microwave oven of the present invention, include a part that constitutes micro-wave oven casing and be positioned at above the cooking cavity of microwave oven/top panel/rear board 1 of back, on holistic top panel/rear board 1, stamp out the opening 2 that can insert turbofan, wherein punched openings 2 and constituting that part of panel material that point is connected with top panel/rear board 1 and being configured for covering lid 3 on opening 2 of forming.
Be formed with fixed lobe 6 on one side of described lid 3, have fixing threaded hole 7 on another side of lid 3.
In the above on plate/rear board 1 and a side that is positioned at opening 2 have with lid 3 on the fixing threaded hole 7 corresponding fixing threaded holes 5 that are used for fixing lid 3, in the above on plate/rear board 1 and another side that is positioned at opening 2 be provided with and be used to insert the insertion groove 4 that is formed on the fixed lobe 6 on lid 3 one sides.
As shown in Figure 3, Figure 4, when turbofan is installed, at first the opening 2 that is dashed on the rear board is cut off, then, will just have been constituted the lid 3 of opening 2 after 180 ° of the partial rotation that cut.After turbofan is in place, earlier the fixed lobe on the lid 36 is inserted in the insertion groove 4 on the rear board, the fixing threaded hole on the lid 37 is alignd with fixing threaded hole 5 on the rear board is screwed into screw again, thereby with lid 3 firm fixing on the rear board.
Claims (3)
1. installing port structure with turbofan of mist extractor function for microwave oven, include a part that constitutes micro-wave oven casing and be positioned at above the cooking cavity of microwave oven/top panel/rear board (1) of back, it is characterized in that, on holistic top panel/rear board (1), stamp out the opening (2) that can insert turbofan, wherein punched openings (2) and constituting that part of panel material that point is connected with top panel/rear board (1) and being configured for covering lid (3) on opening (2) of forming.
2. the installing port structure with turbofan of mist extractor function for microwave oven according to claim 1 is characterized in that, is formed with fixed lobe (6) on the side of described lid (3), has fixing threaded hole (7) on another side of lid (3).
3. the installing port structure with turbofan of mist extractor function for microwave oven according to claim 1, it is characterized in that, in the above plate/rear board (1) go up and the side that is positioned at opening (2) have with lid (3) on the corresponding fixing threaded hole (5) that is used for fixing lid (3) of fixing threaded hole (7), plate/rear board (1) is gone up and another side of being positioned at opening (2) is provided with and is used for inserting the insertion groove (4) that is formed on the fixed lobe (6) on lid (3) one sides in the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100528676A CN101566361A (en) | 2008-04-23 | 2008-04-23 | Mounting port structure of turbofan of microwave oven with oil smoke discharge function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100528676A CN101566361A (en) | 2008-04-23 | 2008-04-23 | Mounting port structure of turbofan of microwave oven with oil smoke discharge function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101566361A true CN101566361A (en) | 2009-10-28 |
Family
ID=41282645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100528676A Pending CN101566361A (en) | 2008-04-23 | 2008-04-23 | Mounting port structure of turbofan of microwave oven with oil smoke discharge function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101566361A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650446A (en) * | 2011-02-28 | 2012-08-29 | 博西华电器（江苏）有限公司 | Case and range hood provided with same |
| CN103162321A (en) * | 2011-12-19 | 2013-06-19 | 乐金电子(天津)电器有限公司 | Microwave oven |
-
2008
- 2008-04-23 CN CNA2008100528676A patent/CN101566361A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650446A (en) * | 2011-02-28 | 2012-08-29 | 博西华电器（江苏）有限公司 | Case and range hood provided with same |
| CN102650446B (en) * | 2011-02-28 | 2016-06-15 | 博西华电器（江苏）有限公司 | A kind of cabinet and be provided with the smoke exhaust ventilator of this kind of cabinet |
| CN103162321A (en) * | 2011-12-19 | 2013-06-19 | 乐金电子(天津)电器有限公司 | Microwave oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091028 |