CN210493713U - Inner cavity double-circulation fan structure - Google Patents
Inner cavity double-circulation fan structure Download PDFInfo
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- CN210493713U CN210493713U CN201920905887.7U CN201920905887U CN210493713U CN 210493713 U CN210493713 U CN 210493713U CN 201920905887 U CN201920905887 U CN 201920905887U CN 210493713 U CN210493713 U CN 210493713U
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Abstract
The embodiment of the utility model provides an inner chamber double circulation fan structure belongs to cooking utensil technical field, inner chamber double circulation fan structure includes: the inner cavity is provided with an inner cavity, and the inner cavity can contain food; the inner cavity includes: the inner cavity side plate is provided with a vent; two inner cavity side plates are arranged on two opposite sides of the inner cavity; the circulating fans are divided into two groups, and the two groups of circulating fans respectively act on the outer sides of the two inner cavity side plates; the two sets of circulating fans are symmetrically arranged, so that the air generated by the two sets of circulating fans can be oppositely flushed with each other through the ventilation openings. The technical effects of uniform heat circulation and uniform food heating are achieved.
Description
Technical Field
The invention relates to the technical field of cooking appliances, in particular to an inner cavity double-circulation fan structure.
Background
The working principle of the existing electric steam box, electric oven, steaming and baking integrated machine and micro steaming and baking machine in the market at present is that food is placed in an inner cavity, a heating tube generates heat, heat generated by the heating tube is conveyed to the inner cavity in a wind mode by a circulating fan, and the effect of inner cavity heat inner circulation is achieved due to the basically closed state of the inner cavity, so that the food is continuously heated until cooked into cooked food.
For an electric steamer, an electric oven, a steaming and baking integrated machine and a micro steaming and baking machine on the market, a user often feeds back that food close to one side of circulating air is cooked, food far away from one side of the circulating fan is still fresh or food close to one side of the circulating fan is scorched, food far away from one side of the circulating fan is just cooked, and the cooking experience is poor.
Therefore, the technical problems of the prior art are as follows: the heat is not uniformly blown in a circulating manner, so that the food is easily heated unevenly.
Disclosure of Invention
The embodiment of the application provides an inner cavity double-circulation fan structure, which solves the technical problem that in the prior art, the circulation of a heat blowing mode is uneven, so that food is easily heated unevenly; the technical effects of uniform heat circulation and uniform food heating are achieved.
The embodiment of the application provides an inner chamber double circulation fan structure, inner chamber double circulation fan structure includes: the inner cavity is provided with an inner cavity, and the inner cavity can contain food; the inner cavity includes: the inner cavity side plate is provided with a vent; two inner cavity side plates are arranged on two opposite sides of the inner cavity; the circulating fans are divided into two groups, and the two groups of circulating fans respectively act on the outer sides of the two inner cavity side plates; the two sets of circulating fans are symmetrically arranged, so that the air generated by the two sets of circulating fans can be oppositely flushed with each other through the ventilation openings.
Preferably, the circulating fans are arranged in two groups, and one group is arranged.
Preferably, the inner cavity side plate is provided with a mounting hole, and the circulating fan is fixedly connected with the inner cavity side plate through the mounting hole.
Preferably, the mounting hole is provided outside the ventilation opening.
Preferably, a sealing ring and a bolt are arranged between the circulating fan and the inner cavity side plate.
Preferably, the ventilation openings are uniformly arranged on the inner cavity side plate.
Preferably, the ventilation opening is provided with a wind guide part relative to the circulating fan, and wind generated by the circulating fan is guided to the cavity wall of the inner cavity through the wind guide part.
Preferably, the air guide portion is provided inside the cavity side plate.
Preferably, the air guide portion is inclined with respect to the inner cavity side plate.
One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:
1. in the embodiment of the application, two groups of circulating fans are arranged, and two inner cavity side plates enable wind generated by the circulating fans to rush oppositely, so that airflow in the inner cavity can move sufficiently, the airflow can circulate in the inner cavity at 360 degrees without dead angles, and the technical problem that in the prior art, the heat is blown in a non-uniform circulating mode, and food is easily heated non-uniformly is solved; the technical effects of uniform heat circulation and uniform food heating are achieved.
2. In the embodiment of the application, make through setting up the sealing washer between circulating fan and the inner chamber curb plate sealed, utilize mounting hole and bolt to realize the fixed between circulating fan and the inner chamber curb plate.
3. In this application embodiment, through setting up the mounting hole in the outside of vent, avoid the circulating fan can act on all vents.
Drawings
FIG. 1 is a schematic diagram of a conventional circulating fan operating in an internal cavity;
FIG. 2 is a schematic diagram of an inner chamber dual cycle fan configuration according to an embodiment of the present disclosure;
FIG. 3 is a front view of an interior cavity side plate in an embodiment of the present application;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a side view of an interior cavity side plate in an embodiment of the present application;
fig. 6 is an enlarged view at B in fig. 5.
Reference numerals: 1. a circulating fan; 2. an inner cavity; 21. an inner cavity side plate; 211. a vent; 212. a wind guide part; 213. mounting holes; 3. a food is provided.
Detailed Description
The embodiment of the application provides an inner cavity double circulation fan 1 structure, and by arranging two groups of circulation fans 1, two inner cavity side plates 21 enable wind generated by the circulation fans 1 to impact oppositely, so that airflow in an inner cavity can move sufficiently, the airflow circulates in the inner cavity at 360-degree no dead angle, and the technical problem that in the prior art, the heat is blown in a mode of non-uniform circulation, and food 3 is easily heated non-uniformly is solved; the technical effects of uniform heat circulation and uniform heating of the food 3 are achieved.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example one
Referring to fig. 2, an inner cavity double circulation fan 1 structure, the inner cavity double circulation fan 1 structure includes: an inner cavity 2 and a circulating fan 1. Wherein, two sets of circulating fan 1 mutual symmetry sets up, makes the wind that two sets of circulating fan 1 produced mutually hedging through vent 211.
The inner cavity 2 is a shell and is provided with an inner cavity, and the inner cavity can contain food 3; the inner cavity 2 includes: the inner cavity side plate 21 is uniformly provided with ventilation openings 211, wherein the ventilation openings 211 are preferably arranged in a circumferential and equally-divided surrounding manner relative to the placement position of the food 3 in the inner cavity; and the two inner cavity side plates 21 are arranged, and the two inner cavity side plates 21 are arranged at two opposite sides of the inner cavity 2.
Referring to fig. 4 and 6, the vent 211 is provided with a wind guide portion 212 with respect to the circulation fan 1, the wind guide portion 212 is disposed inside the inner cavity side plate 21, and the wind guide portion 212 is inclined with respect to the inner cavity side plate 21; and the air generated by the circulating fan 1 is guided to the cavity wall of the inner cavity by the air guide part 212.
The inner cavity side plate 21 is provided with a mounting hole 213, the mounting hole 213 is arranged outside the ventilation opening 211, and the circulating fan 1 and the inner cavity side plate 21 are fixedly connected through the mounting hole 213.
The circulating fans 1 are divided into two groups, namely one group of circulating fans 1, and the two groups of circulating fans 1 respectively act on the outer sides of the two inner cavity side plates 21. Utilize the bolt to make circulating fan 1 and inner chamber curb plate 21 connect, and be provided with the sealing washer between circulating fan 1 and the inner chamber curb plate 21, the sealing washer can prevent high temperature transmission, also keeps the leakproofness in clearance.
The working principle is as follows:
two inner cavity side plates 21 of the two groups of circulating fans 1 enable wind generated by the circulating fans 1 to rush oppositely, so that airflow in the inner cavity can move sufficiently, and the airflow can circulate in the inner cavity at 360 degrees without dead angles.
The technical effects are as follows:
1. in the embodiment of the application, two groups of circulating fans are arranged, and two inner cavity side plates enable wind generated by the circulating fans to rush oppositely, so that airflow in the inner cavity can move sufficiently, the airflow can circulate in the inner cavity at 360 degrees without dead angles, and the technical problem that in the prior art, the heat is blown in a non-uniform circulating mode, and food is easily heated non-uniformly is solved; the technical effects of uniform heat circulation and uniform food heating are achieved.
2. In the embodiment of the application, make through setting up the sealing washer between circulating fan and the inner chamber curb plate sealed, utilize mounting hole and bolt to realize the fixed between circulating fan and the inner chamber curb plate.
3. In this application embodiment, through setting up the mounting hole in the outside of vent, avoid the circulating fan can act on all vents.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides an inner chamber double circulation fan structure which characterized in that, inner chamber double circulation fan structure includes:
the inner cavity is provided with an inner cavity, and the inner cavity can contain food; the inner cavity includes:
the inner cavity side plate is provided with a vent; two inner cavity side plates are arranged on two opposite sides of the inner cavity;
the circulating fans are divided into two groups, and the two groups of circulating fans respectively act on the outer sides of the two inner cavity side plates;
the two sets of circulating fans are symmetrically arranged, so that the air generated by the two sets of circulating fans can be oppositely flushed with each other through the ventilation openings.
2. The dual-chamber circulating fan structure as claimed in claim 1, wherein the inner chamber side plate is provided with a mounting hole, and the circulating fan and the inner chamber side plate are fixedly connected through the mounting hole.
3. The internal cavity dual cycle fan structure of claim 2, wherein the mounting holes are disposed outside of the vent.
4. The dual-chamber circulating fan structure of claim 1 wherein a seal ring and a bolt are disposed between the circulating fan and the chamber side plate.
5. The internal cavity dual cycle fan structure of claim 1, wherein said vents are uniformly disposed on said internal cavity side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905887.7U CN210493713U (en) | 2019-06-17 | 2019-06-17 | Inner cavity double-circulation fan structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905887.7U CN210493713U (en) | 2019-06-17 | 2019-06-17 | Inner cavity double-circulation fan structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210493713U true CN210493713U (en) | 2020-05-12 |
Family
ID=70578822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905887.7U Active CN210493713U (en) | 2019-06-17 | 2019-06-17 | Inner cavity double-circulation fan structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210493713U (en) |
-
2019
- 2019-06-17 CN CN201920905887.7U patent/CN210493713U/en active Active
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