CN220494862U - Improved ventilating and air guiding cover for air frying pot - Google Patents
Improved ventilating and air guiding cover for air frying pot Download PDFInfo
- Publication number
- CN220494862U CN220494862U CN202322053350.1U CN202322053350U CN220494862U CN 220494862 U CN220494862 U CN 220494862U CN 202322053350 U CN202322053350 U CN 202322053350U CN 220494862 U CN220494862 U CN 220494862U
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- China
- Prior art keywords
- air
- wind scooper
- cover
- guide cover
- air guide
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- 238000009413 insulation Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to an improved ventilating wind scooper of an air fryer, which is designed for solving the technical problems that the layout design structure of the exhaust hole of the wind scooper in the existing similar air fryer products needs to be further improved and improved, thereby further improving the heat dissipation effect and the service life of the air fryer products. The body of the ventilation wind scooper is a wind scooper, the wind scooper is arranged in a machine head of the air fryer, a bottom cover opening of the wind scooper is attached and sealed with the top of a hardware heat insulation layer in the machine head, and a centrifugal fan blade is arranged in a cavity formed by sealing; a volute groove with one side communicated with the bulge of the air outlet vent hole is arranged in the air guide cover, and the plane of the volute groove of the air guide cover is provided with air inlet holes distributed at equal intervals and a motor shaft hole in the middle; the wind scooper is characterized in that an everting outer edge is arranged at the edge of a bottom cover opening of the wind scooper, convection exhaust holes distributed at equal intervals, mounting holes and reinforcing ribs are arranged at the chamfer angle of the outer edge, and a convex mounting column is arranged at the top of a volute groove of the wind scooper.
Description
Technical Field
The utility model relates to an air fryer, in particular to an improved ventilating and air guiding cover of the air fryer.
Background
The air fryer is a novel household appliance for frying food by utilizing a high-speed air circulation technology, and compared with the traditional electric fryer, the food made of the novel household appliance can reduce 80% of grease, is easy to clean in daily use, is safe and economical, and is favored by people. Some heat insulation covers of the existing air fryers adopt vent hole structures to enhance heat dissipation, cooling and ventilation effects, such as application number 202221090340.4 disclosed in Chinese patent literature, grant bulletin date 2022.10.25, and the name of the utility model is an air fryer cold air system structure; the top of the plastic heat insulation layer of the structure is upwards protruded to form a volute groove in a volute shape, one side of the volute groove is provided with an exhaust port, a sunk protruded motor groove is arranged at the middle circular surface of the top of the plastic heat insulation layer, a hollowed-out hole is formed in the inner wall of the motor groove, and a cold air channel is arranged between the motor groove and the shaded pole winding; the step ring surface at the outer side of the top of the spiral casing groove of the plastic heat insulation layer is provided with a temperature control probe hole, a heating hole plug hole and a mounting column, and one side of the step ring surface of the plastic heat insulation layer is provided with a transition flat key edge groove. However, the design of the heat dissipation structure of the wind scooper of the product and the like needs to be further improved, so that the heat dissipation structure can further reduce the working temperature of components in the machine body of the product, particularly in the machine head, and prolong the service life of the product.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide an improved ventilating wind scooper for an air fryer in the field, so that the technical problems that the layout design structure of the exhaust holes of the wind scooper in the existing similar air fryer products needs to be further improved and improved, and the heat dissipation effect and the service life of the air scooper are further improved are solved. The aim is achieved by the following technical scheme.
The body of the ventilation air guide cover is an air guide cover, the air guide cover is arranged in a machine head of the air fryer, a bottom cover opening of the air guide cover is attached and sealed with the top of a hardware heat insulation layer in the machine head, and a centrifugal fan blade is arranged in a cavity formed by sealing; the wind scooper is internally provided with a volute groove with one side communicated with the bulge of the air outlet vent hole, and the plane of the volute groove of the wind scooper is provided with air inlet holes distributed at equal intervals and a motor shaft hole in the middle. The wind scooper is characterized in that an everting outer edge is arranged at the edge of a bottom cover opening of the wind scooper, a convection exhaust hole, a mounting hole and a reinforcing rib are distributed at equal intervals at a chamfer angle of the outer edge, and a convex mounting column is arranged at the top of a volute groove of the wind scooper. The structure further effectively reduces the temperature of components in the machine body of the product, particularly in the machine head, and prolongs the service life of the product.
The motor installation grooves in a waist shape and arc-shaped grooves connected with the motor installation grooves on the two sides are symmetrically arranged on the two sides in the circular groove at the top of the wind scooper. The structure is convenient for the motor to be installed at the top of the wind scooper, thereby being convenient for the positioning and fixing of the motor during assembly.
The air outlet and exhaust hole at the volute of the air guide cover is connected with the machine head shell through an exhaust cover. The structure is convenient for assembling, disassembling and cleaning the exhaust cover, and the exhaust cover can be omitted as required and is connected with the machine body into a whole.
The utility model has reasonable structural design, convenient production and assembly, wide application range, low production cost and good heat dissipation and cooling effects; the novel air guide cover is mainly used as an air guide cover of an air fryer and is improved in structure of similar products.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the present utility model in use, with the handpiece housing omitted.
Fig. 2 is a schematic sectional view of the assembled structure of fig. 1.
Fig. 3 is a schematic perspective view of the present utility model.
Fig. 4 is a schematic view of the bottom structure of fig. 3.
Figure number and name: 1. the machine comprises a motor, 2, a wind scooper, 201, an air inlet, 202, a convection air outlet, 203, an air outlet, 204, a volute, 205, a motor shaft hole, 206, reinforcing ribs, 207, a mounting column, 3, a hardware heat insulation layer, 4, an air exhaust cover, 5, centrifugal fan blades, 6 and a machine head shell.
Description of the embodiments
The construction and use of the present utility model will now be further described with reference to the accompanying drawings. As shown in fig. 1-4, the main body of the ventilation wind scooper is a wind scooper 2, the wind scooper is arranged in a machine head of the air fryer, a bottom cover opening of the wind scooper is attached and sealed with the top of a hardware heat insulation layer 3 in the machine head, and a centrifugal fan blade 5 is arranged in a cavity formed by sealing; the wind scooper is internally provided with a volute 204 with one side being communicated with the bulge of the air outlet 203, and the plane of the volute of the wind scooper is provided with air inlet 201 and motor shaft holes 205 in the middle. Simultaneously, the bottom cover mouth border of wind scooper is equipped with the outward turning outer mouth, and the chamfer department of outer mouth is equipped with equidistant convection vent 202 that distributes, and mounting hole and strengthening rib 206, and the volute groove top of wind scooper is equipped with bellied erection column 207. The circular groove at the top of the wind scooper is internally and symmetrically provided with motor mounting grooves in a waist shape and arc grooves connected with the motor mounting grooves at the two sides. The air outlet and exhaust hole at the volute groove of the air guide cover is connected with the machine head shell 6 through the exhaust cover 4.
The centrifugal fan blade is arranged in the air guide cover, the motor 1 is arranged at the top of the air guide cover, the motor shaft of the motor is connected with the centrifugal fan blade in the air guide cover, then the cover opening of the air guide cover is downwards arranged at the top of the hardware heat insulation layer, and the motor shaft of the motor further extends out of the hardware heat insulation layer and is connected with the hardware fan blade in the groove of the hardware heat insulation layer above the pot body. Therefore, when the centrifugal fan blade in the air guide cover works, air inlet can be realized through the air inlet hole of the air guide cover, and air exhaust can be realized through the convection exhaust hole and the air outlet hole of the air guide cover.
Claims (3)
1. The body of the ventilation air guide cover is an air guide cover (2), the air guide cover is arranged in a machine head of the air fryer, a bottom cover opening of the air guide cover is attached and sealed with the top of a hardware heat insulation layer (3) in the machine head, and a centrifugal fan blade (5) is arranged in a cavity formed by sealing; a volute groove (204) with one side communicated with the bulge of the air outlet vent hole (203) is arranged in the air guide cover, and the plane of the volute groove of the air guide cover is provided with air inlet holes (201) distributed at equal intervals and a motor shaft hole (205) in the middle; the air guide cover is characterized in that an everting outer edge is arranged at the edge of a bottom cover opening of the air guide cover (2), convection exhaust holes (202), mounting holes and reinforcing ribs (206) are distributed at equal intervals at the chamfer angle of the outer edge, and a convex mounting column (207) is arranged at the top of a volute groove (204) of the air guide cover.
2. The improved ventilating and air guiding cover for the air fryer of claim 1, wherein the circular grooves at the top of the air guiding cover (2) are symmetrically provided with kidney-shaped motor mounting grooves at two sides and arc-shaped grooves connected with the motor mounting grooves at two sides.
3. The improved air fryer ventilation and air guiding cover according to claim 1, characterized in that the air outlet vent (203) at the volute (204) of the air guiding cover (2) is connected with the machine head shell (6) through the air exhaust cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053350.1U CN220494862U (en) | 2023-08-01 | 2023-08-01 | Improved ventilating and air guiding cover for air frying pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322053350.1U CN220494862U (en) | 2023-08-01 | 2023-08-01 | Improved ventilating and air guiding cover for air frying pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220494862U true CN220494862U (en) | 2024-02-20 |
Family
ID=89874734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322053350.1U Active CN220494862U (en) | 2023-08-01 | 2023-08-01 | Improved ventilating and air guiding cover for air frying pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220494862U (en) |
-
2023
- 2023-08-01 CN CN202322053350.1U patent/CN220494862U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |