CN214104190U - Air oven - Google Patents
Air oven Download PDFInfo
- Publication number
- CN214104190U CN214104190U CN202021704888.4U CN202021704888U CN214104190U CN 214104190 U CN214104190 U CN 214104190U CN 202021704888 U CN202021704888 U CN 202021704888U CN 214104190 U CN214104190 U CN 214104190U
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- air
- wind wheel
- inner container
- induced draft
- fan assembly
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Abstract
The utility model provides an air oven, which comprises a shell, a fan assembly and an induced draft cover, wherein an inner container is arranged in the shell, the fan assembly is arranged on the top wall of the inner container, the induced draft cover is arranged above the outer side of the top wall of the inner container, the middle part of the top wall of the inner container is upwards stretched to form a blowing groove which is integrally formed with the inner container, the fan assembly comprises a blowing wind wheel and an induced wind wheel which are arranged up and down, the blowing wind wheel is positioned in the blowing groove, and the induced wind wheel is positioned in the induced draft cover; an inner air outlet is arranged on one side of the air blowing groove, which is positioned on the air blowing wind wheel, the inner air outlet is communicated with the interior of the induced draft cover, and the induced draft cover is provided with an outer air outlet communicated with the exterior of the shell. The utility model provides an air oven adopts integrative stretch forming's inner bag structure, has simple structure, advantage that the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of domestic appliance, concretely relates to air oven.
Background
In the production process of fried food, a fryer is traditionally used for making the fried food, but the fryer has a large amount of oil smoke in the using process, so that the fryer is used less and less in families; with the application of the high-speed air circulation technology to the food frying process, an air type frying pan is formed, the food is heated by utilizing the fast flowing hot air flow, compared with the traditional frying pan, the oil can be reduced by 80%, and the air type frying pan is convenient to clean, safe and economical in household use, popular with consumers and widely developed.
Food adopts the air oven course of working to produce great heat, and the heat that hot-blast air current carried in the food cooking chamber can be transmitted along the lateral wall of food processing cavity, and whole equipment is inside during being in the high temperature, because parts such as motor still exist in the casing, can not exist under the operational environment of high temperature, consequently, need avoid heating the heat dissipation in the intracavity to other non-heating regions.
In order to install the air generator (fan), the top of the inner container is arranged as a detachable connecting structure in the prior art for assembly; the splicing assembly mode is difficult to ensure the sealing property, possibly causes the diffusion of high-temperature gas and easily causes the phenomenon of local high temperature.
SUMMERY OF THE UTILITY MODEL
To prior art's defect, the utility model provides an adopt air oven of integrative stretch forming inner bag structure to the problem that concatenation assembly exists among the solution prior art.
In order to achieve the purpose, the utility model provides an air oven, which comprises a shell, a fan assembly and an induced air cover, wherein an inner container is arranged in the shell, the fan assembly is arranged on the top wall of the inner container, the induced air cover is arranged above the outer side of the top wall of the inner container, the middle part of the top wall of the inner container is upwards stretched to form an air blowing groove which is integrally formed with the inner container, the fan assembly comprises an air blowing wind wheel and an induced air wind wheel which are arranged up and down, the air blowing wind wheel is positioned in the air blowing groove, and the induced air wind wheel is positioned in the induced air cover; an inner air outlet is arranged on one side of the air blowing groove, which is positioned on the air blowing wind wheel, the inner air outlet is communicated with the interior of the induced draft cover, and the induced draft cover is provided with an outer air outlet communicated with the exterior of the shell.
According to the utility model discloses a another kind of embodiment, the bottom of air blast wind wheel is no longer than the bottom edge of air blast groove in the direction of height.
According to the utility model discloses a another kind of embodiment, fan assembly further includes motor, motor cabinet and connecting axle, and the motor passes through the motor cabinet to be set up in the outside top of induced air cover, and the connecting axle is driven by the motor, is equipped with the through-hole that is used for the connecting axle to pass on the cell wall in blast groove, and blast wind wheel all sets up on the connecting axle with induced air wind wheel.
According to the utility model discloses a another kind of embodiment is equipped with a plurality of bolt holes on the blast air groove, and the induced air cover is through the bolt fastening who passes the bolt hole in the roof outside top of inner bag.
According to another embodiment of the present invention, the top edge of the blast groove is provided with a rounded corner for smooth transition.
The utility model discloses possess following beneficial effect:
the utility model provides an air oven adopts integrative stretch forming's inner bag structure, on the basis that satisfies the structural shape design, has avoided adopting the leakproofness problem that the concatenation assembly brought, has simple structure, advantage that the practicality is strong.
The present invention will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of an air oven of the present invention;
FIG. 2 is an exploded view of the inner container and the fan assembly of the present invention;
fig. 3 is a schematic sectional view of the inner container and the fan assembly of the present invention.
Detailed Description
An air oven is disclosed, as shown in fig. 1-3, comprising a casing 10, a fan assembly 20 and an air inducing cover 30, wherein an inner container 11 is arranged in the casing 10, the fan assembly 20 is arranged on the top wall 11a of the inner container, the air inducing cover 30 is arranged above the outer side of the top wall 11a of the inner container, and the middle part of the top wall 11a of the inner container is stretched upwards to form an air blowing groove 12 which is integrally formed with the inner container 11.
Specifically, the bottom of the blower wind wheel 21 does not exceed the bottom edge of the blower slot 12 in the height direction, for example, the bottom of the blower wind wheel 21 is slightly lower than the bottom edge of the blower slot 12 as shown in fig. 3.
In this embodiment, an inner air outlet 14 is disposed on one side of the air blowing groove 12 located on the air blowing wind wheel 21, the inner air outlet 14 is communicated with the inside of the induced draft housing 30, the induced draft housing 30 is provided with an outer air outlet 31 communicated with the outside of the casing, and the inner air outlet 14 and the outer air outlet 31 are disposed up and down.
The blast groove 12 is provided with three bolt holes 15, and the induced draft cover 30 is fixed on the upper part of the outer side of the top wall 11a of the liner through bolts penetrating through the bolt holes 15.
Further, the top edge of the blast groove 12 in the present embodiment is provided with a smoothly transitional rounded top corner R1, and the radius of the rounded top corner R1 is preferably 12 cm; a transition bottom fillet R2 is also formed at the bottom edge of the blast slot 12, the radius of the bottom fillet R2 preferably being 6 cm.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the scope of the invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention shall be covered by the scope of the invention.
Claims (5)
1. An air oven is characterized by comprising a shell, a fan assembly and an induced draft cover, wherein an inner container is arranged in the shell, the fan assembly is arranged on the top wall of the inner container, the induced draft cover is arranged above the outer side of the top wall of the inner container, the middle part of the top wall of the inner container is upwards stretched to form an air blowing groove which is integrally formed with the inner container, the fan assembly comprises an air blowing wind wheel and an induced draft wind wheel which are arranged up and down, the air blowing wind wheel is positioned in the air blowing groove, and the induced draft wind wheel is positioned in the induced draft cover; an inner air outlet is formed in one side, located on the air blowing wind wheel, of the air blowing groove and communicated with the air inducing cover, and an outer air outlet communicated with the outside of the shell is formed in the air inducing cover.
2. The air oven of claim 1, wherein a bottom of said blower wheel does not exceed a bottom edge of said blower slot in a height direction.
3. The air oven of claim 1, wherein the fan assembly further comprises a motor, a motor base and a connecting shaft, the motor is arranged above the outer side of the induced draft cover through the motor base, the connecting shaft is driven by the motor, a through hole for the connecting shaft to pass through is formed in the groove wall of the blowing groove, and the blowing wind wheel and the induced wind wheel are both arranged on the connecting shaft.
4. The air oven of claim 1, wherein said air blowing slots have a plurality of bolt holes therein, and said air scoop is secured over the outside of the top wall of said inner bladder by bolts passing through said bolt holes.
5. The air oven of claim 1, wherein the top edge of said blast trough is rounded with a smooth transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021704888.4U CN214104190U (en) | 2020-08-14 | 2020-08-14 | Air oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021704888.4U CN214104190U (en) | 2020-08-14 | 2020-08-14 | Air oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214104190U true CN214104190U (en) | 2021-09-03 |
Family
ID=77484026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021704888.4U Active CN214104190U (en) | 2020-08-14 | 2020-08-14 | Air oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214104190U (en) |
-
2020
- 2020-08-14 CN CN202021704888.4U patent/CN214104190U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |