CN215226937U - Novel steam air-fried type oven cold air channel - Google Patents
Novel steam air-fried type oven cold air channel Download PDFInfo
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- CN215226937U CN215226937U CN202121555494.1U CN202121555494U CN215226937U CN 215226937 U CN215226937 U CN 215226937U CN 202121555494 U CN202121555494 U CN 202121555494U CN 215226937 U CN215226937 U CN 215226937U
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Abstract
The utility model relates to a novel deep-fry formula oven cold wind passageway of steam is not good enough to the cooling structure at the box top of solving current like product, and the cooling effect is relatively poor, and the fixed comparatively inconvenient technical problem of fan motor installation designs. The plastic heat insulation layer of the oven is arranged between the upper top cover guide plate and the hardware heat insulation layer, and a plastic cross-flow fan blade is arranged in the plastic heat insulation layer between the upper top cover guide plate and the hardware heat insulation layer; the spiral case type heat insulation device is characterized in that a spiral case type channel is adopted at the bottom of the plastic heat insulation layer, a protruding cavity of the hardware heat insulation layer is correspondingly sleeved with a protruding cavity of the plastic heat insulation layer, a spiral case flow guide channel is arranged between the outer diameter of the protruding cavity of the hardware heat insulation layer and the inner diameter of the protruding cavity of the plastic heat insulation layer, the spiral case flow guide channel is communicated with an exhaust hole on one side of the box body through an air outlet of the plastic heat insulation layer on one side, and an outward turning skirt edge of the outer diameter below the protruding cavity of the plastic heat insulation layer is larger than an outward turning skirt edge of the outer diameter below the protruding cavity of the hardware heat insulation layer.
Description
Technical Field
The utility model relates to an air frying oven, in particular to a novel cold air channel of a steam air frying oven.
Background
The air frying oven is a novel household appliance for frying or baking food by utilizing a high-speed air circulation technology, the oil of the food made by the air frying oven can be reduced by 80 percent compared with that of a traditional electric frying pan, and the air frying oven is easy to clean in daily use, is safe and economical, is favored by people and has the function of an oven. A cooling structure is arranged on one side of the box body of the existing steam air-frying type oven, such as application number 201822212949.4 disclosed in Chinese patent documents, publication number 2020.01.10, and the name of the utility model, namely 'a steam oven with an external cooling structure'; but the cooling structure of above-mentioned product and similar product is comparatively complicated, and the cooling structure through the box top realizes cooling and heat dissipation less.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide a novel steam air-fried type oven cold air channel to the field, so that the cooling structure at the top of the box body of the existing like product is not good enough, the cooling effect is poor, and the technical problem of inconvenience is fixed in the installation of the fan motor. The purpose is realized by the following technical scheme.
The utility model provides a novel steam air-fried formula oven cold wind passageway, be equipped with the top cap guide plate in the box top of this oven, the plastics insulating layer, the five metals insulating layer, plastics through-flow fan blade and motor, the plastics insulating layer sets up between last top cap guide plate and five metals insulating layer, it is equipped with plastics through-flow fan blade to go up the plastics insulating layer between top cap guide plate and the five metals insulating layer, the protruding intracavity of five metals insulating layer is equipped with five metals centrifugation fan blade and heater, the rotation axis of motor passes through the plastics insulating layer, five metals insulating layer and plastics through-flow fan blade, five metals centrifugation fan blade is connected, the five metals insulating layer toasts the inner chamber encapsulation connection as an organic whole with the five metals in the box of below. The utility model has the advantages of its structural design main points are volute formula passageway is adopted to the bottom of plastics insulating layer, and the protruding chamber of five metals insulating layer corresponds the registrate with the protruding chamber of plastics insulating layer, is equipped with spiral case water conservancy diversion passageway between the protruding chamber external diameter of five metals insulating layer and the protruding chamber internal diameter of plastics insulating layer, spiral case water conservancy diversion passageway communicates with each other through the exhaust hole of the plastics insulating layer department air outlet of one side and box one side, and the shirt rim that turns up of the protruding chamber below external diameter of plastics insulating layer is greater than the shirt rim that turns up of the protruding chamber below external diameter of five metals insulating layer. The plastics insulating layer of this oven adopts the spiral case formula passageway, it is little to have the noise, the big characteristic of flow, combine the top cap guide plate simultaneously, and two kinds of insulating layers of plastics insulating layer and five metals insulating layer, the purpose of cold wind is advanced simultaneously from top to bottom in the realization, upper portion cold wind is through last top cap guide plate, concentrate and cool off motor winding, lower part cold wind passes between plastics insulating layer and the five metals insulating layer, get into the spiral case passageway of plastics insulating layer, thereby realize the cooling effect of at utmost, realize reducing the purpose of complete machine shell temperature.
The motor passes through the fixed motor intracavity that sets up in the middle of last top cap guide plate of metal base, goes up the motor chamber downward protruding setting of top cap guide plate, goes up the motor chamber of top cap guide plate and offsets with the top of plastics insulating layer, goes up the motor chamber of top cap guide plate and is located the centre in the groove that sinks in border department, and the top of going up the top cap guide plate is equipped with the decorative board. The upper structure is convenient for the installation of the motor and the installation of the decorative plate.
The utility model has reasonable structure design, low noise, small turbulence and good cooling effect; the air-cooling box is mainly used as a steam air-frying oven and a cold air channel at the top of a box body of the like product, and the structure of the like product is improved.
Drawings
Fig. 1 is a schematic view of an internal half-section structure of an embodiment of the present invention, in which a portion a is framed.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Figure number and name: 1. the device comprises an upper top cover guide plate, 2, a plastic heat insulation layer, 3, a hardware heat insulation layer, 4, a volute guide channel, 5, a plastic cross-flow fan blade, 6 and a motor.
Detailed Description
The structure and use of the present invention will now be further described with reference to the accompanying drawings. As shown in fig. 1 and 2, be equipped with top cap guide plate 1 in the box top of this oven, plastics insulating layer 2, five metals insulating layer 3, plastics cross-flow fan blade 5 and motor 6, the plastics insulating layer sets up between top cap guide plate and the five metals insulating layer, it is equipped with plastics cross-flow fan blade in the plastics insulating layer between top cap guide plate and the five metals insulating layer to go up, the protruding intracavity of five metals insulating layer is equipped with five metals centrifugal fan blade and heater, the rotation axis of motor passes through the plastics insulating layer, five metals insulating layer and plastics cross-flow fan blade, five metals centrifugal fan blade is connected, the five metals insulating layer toasts the inner chamber encapsulation with the internal five metals of below box and connects as an organic wholely. The bottom of above-mentioned plastics insulating layer adopts the spiral case formula passageway, and the protruding chamber of five metals insulating layer and the protruding chamber of plastics insulating layer correspond the registrate, are equipped with spiral case water conservancy diversion passageway 4 between the protruding chamber external diameter of five metals insulating layer and the protruding chamber internal diameter of plastics insulating layer, spiral case water conservancy diversion passageway communicates with each other through the exhaust hole of the plastics insulating layer department air outlet of one side and box one side, and the shirt rim that turns up of the protruding chamber below external diameter of plastics insulating layer is greater than the shirt rim that turns up of the protruding chamber below external diameter of five metals insulating layer. The motor passes through the fixed motor intracavity that sets up in the middle of last top cap guide plate of metal base, goes up the motor chamber downward protruding setting of top cap guide plate, and the motor chamber of going up the top cap guide plate offsets with the top of plastics insulating layer, goes up the motor chamber of top cap guide plate and lies in the centre in the groove that sinks along the department, and the top of going up the top cap guide plate is equipped with the decorative board.
Above-mentioned plastics insulating layer sets up controller and the part that fixed mounting corresponds, five metals centrifugation fan blade and heater are packed into in the five metals insulating layer, when the plastics insulating layer was installed under the box in the shell, five metals inner chamber sealing connection in the shell under five metals insulating layer and the box, one side of shell is equipped with case lid or basket subassembly under the box, the box upper housing is connected with the plastics insulating layer, the decorative board sets up in the top of last top cap guide plate, this oven can assemble the completion.
Claims (2)
1. A novel cold air channel of a steam air-frying type oven is characterized in that an upper top cover guide plate (1), a plastic heat-insulating layer (2), a hardware heat-insulating layer (3), a plastic cross-flow fan blade (5) and a motor (6) are arranged in the top of a box body of the oven, the plastic heat-insulating layer is arranged between the upper top cover guide plate and the hardware heat-insulating layer, the plastic cross-flow fan blade is arranged in the plastic heat-insulating layer between the upper top cover guide plate and the hardware heat-insulating layer, a hardware centrifugal fan blade and a heater are arranged in a protruding cavity of the hardware heat-insulating layer, a rotating shaft of the motor is connected with the plastic cross-flow fan blade and the hardware centrifugal fan blade through the plastic heat-insulating layer and the hardware heat-insulating layer, and the hardware heat-insulating layer and a hardware baking inner cavity in the box body below are connected into a whole in a packaging manner; the spiral case type heat insulation device is characterized in that a spiral case type channel is adopted at the bottom of the plastic heat insulation layer (2), a protruding cavity of the hardware heat insulation layer (3) is correspondingly sleeved with a protruding cavity of the plastic heat insulation layer, a spiral case diversion channel (4) is arranged between the protruding cavity outer diameter of the hardware heat insulation layer and the protruding cavity inner diameter of the plastic heat insulation layer, the spiral case diversion channel is communicated with an exhaust hole in one side of the box body through an air outlet in the plastic heat insulation layer on one side, and an outward turning skirt edge of the protruding cavity lower outer diameter of the plastic heat insulation layer is larger than an outward turning skirt edge of the protruding cavity lower outer diameter of the hardware heat insulation layer.
2. The novel cold air channel of a steam air-frying oven according to claim 1, characterized in that the motor (6) is fixedly arranged in a motor cavity in the middle of the upper top cover guide plate (1) through a metal base, the motor cavity of the upper top cover guide plate is arranged in a downward protruding manner, the motor cavity of the upper top cover guide plate is abutted against the top of the plastic heat insulation layer (2), the motor cavity of the upper top cover guide plate is positioned in the middle of the sunken groove at the edge, and a decorative plate is arranged at the top of the upper top cover guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121555494.1U CN215226937U (en) | 2021-07-08 | 2021-07-08 | Novel steam air-fried type oven cold air channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121555494.1U CN215226937U (en) | 2021-07-08 | 2021-07-08 | Novel steam air-fried type oven cold air channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215226937U true CN215226937U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121555494.1U Active CN215226937U (en) | 2021-07-08 | 2021-07-08 | Novel steam air-fried type oven cold air channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215226937U (en) |
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2021
- 2021-07-08 CN CN202121555494.1U patent/CN215226937U/en active Active
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