CN210930956U - Anti-scalding food processor - Google Patents
Anti-scalding food processor Download PDFInfo
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- CN210930956U CN210930956U CN201921401681.7U CN201921401681U CN210930956U CN 210930956 U CN210930956 U CN 210930956U CN 201921401681 U CN201921401681 U CN 201921401681U CN 210930956 U CN210930956 U CN 210930956U
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Abstract
The utility model relates to a kitchen cooking device, especially a prevent scalding food processor, including organism, fried pot, heating device and circulating fan, the top that lies in fried pot in the organism is provided with the bowl, fried pot and bowl enclose to be formed with hot wind chamber, circulating fan and heating device install in hot wind intracavity, the top that lies in the bowl in the organism still is provided with thermal-insulated cover, thermal-insulated cover and bowl enclose to be formed with cold wind chamber, and cooling fan installs in the cold wind intracavity, be provided with the mounting hole on the lateral wall of organism, the mounting panel that has the air outlet is installed in mounting hole department, the cold wind chamber passes through the air outlet and goes out to the outside atmosphere air, wherein, the cold wind intracavity is provided with the hot-blast section of thick bamboo with air outlet and hot-blast chamber intercommunication, and hot-blast section of thick bamboo and mounting panel integrated into one. The utility model discloses a food processor cold-blast chamber can cool off hot-blast section of thick bamboo in the culinary art process, can prevent to scald the consumer by hot-blast section of thick bamboo spun hot-air.
Description
Technical Field
The utility model relates to a kitchen cooking appliance, especially a prevent scalding food processor.
Background
The existing air fryer comprises a machine body, the fryer is installed in an installation cavity of the machine body, the fryer is installed by inserting the side face of the machine body, a heating device and a fan assembly for blowing and circulating the heating device are further arranged above the fryer, and the fan assembly comprises a fan and a motor for driving the fan to rotate. During cooking, the fan blows air towards the heating device, and the resulting hot air flow toasts and fries the food in the fryer. Meanwhile, when the hot air meets the bottom of the fryer, the hot air rebounds upwards and climbs upwards along the wall of the installation cavity in the machine body, so that the wall of the installation cavity is further heated. Components such as motor and control panel can install in the organism and be located the reverse side of installation cavity, because in the in-process of culinary art, the installation cavity also can absorb partly heat to probably lead to motor and electrical components to rise and damage because of the temperature rise.
Meanwhile, the prior art discloses an invention patent application with the patent application number of "CN 201811205383.0" and the name of "a cold air circulation air fryer". It is provided with the airflow channel that the twice is linked together in the casing to disclose in this patent application, and this airflow channel is respectively by last air intake and lower air intake air, and two airflow channel realize two external atmospheres in air outlet (cold air outlet) department and assemble, and this two external atmospheres can cool down motor and casing. However, for the scheme, in order to prevent the air pressure in the fryer from increasing, a hot air outlet convenient for hot air to be discharged is also arranged on the machine body, and because the hot air outlet and the cold air outlet are not the same, the hot air discharged from the hot air outlet can scald users in the cooking process of the air fryer, so that potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach provides a food processor, and this food processor can cool off hot-blast section of thick bamboo in the cold-blast chamber of culinary art in-process, can prevent to scald the consumer by hot-blast section of thick bamboo spun hot air.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prevent scalding food processor, includes the organism, installs frying pan in the organism, is located the heating device of frying pan top and the circulating fan who bloies heating device, its characterized in that: the top that lies in the fryer in the organism is provided with the bowl, it closes to enclose with the bowl and is formed with hot-blast chamber to fry the pot, circulating fan and heating device install in hot-blast intracavity, the top that lies in the bowl in the organism still is provided with thermal-insulated cover, thermal-insulated cover closes to enclose with the bowl and is formed with cold-blast chamber, and cooling fan installs in cold wind intracavity, be provided with the mounting hole on the lateral wall of organism, the mounting panel that has the air outlet is installed in mounting hole department, the cold-blast chamber passes through the air outlet and to the outside atmosphere air-out, wherein, the cold wind intracavity is provided with the hot-blast section of thick bamboo with air outlet and hot-blast chamber intercommunication, and hot-.
Furthermore, the peripheral wall of the reflector is provided with a heat dissipation hole communicated with the hot air cylinder, the free end of the hot air cylinder is provided with a sealing ring, and the free end is pressed against the sealing ring on the outer wall of the reflector at the edge of the heat dissipation hole.
Furthermore, the air outlet comprises a hot air outlet communicated with the hot air cylinder and a cold air outlet positioned on the outer side of the hot air cylinder, and the cold air cavity blows air to the outside atmosphere through the cold air outlet.
Furthermore, a communication hole for communicating the cold air cavity with the space in the hot air cylinder is arranged on the peripheral wall of the hot air cylinder.
Further, the communication hole extends to the inner surface of the mounting plate;
alternatively, the communication hole may be plural.
Furthermore, the installation plate is positioned in the hot air cylinder, and reinforcing ribs protruding towards the interior of the hot air cylinder are arranged on the installation plate.
Further, the mounting plate is fixed on the outer wall of the machine body through screws;
or the mounting plate is clamped on the outer wall of the machine body.
Furthermore, the bottom of the machine body is provided with a bottom air inlet communicated with the atmosphere, and an air inlet cavity communicated with the atmosphere through the bottom air inlet is formed in the machine body, wherein the air inlet cavity is communicated with the cold air cavity.
Furthermore, the bottom of the machine body is provided with a first air inlet communicated with the atmosphere, a first air inlet cavity communicated with the first air inlet is formed in the outer side of the fryer in the machine body, a second air inlet cavity is formed between the machine body and the heat shield, and a second air inlet communicated with the first air inlet cavity and the second air inlet cavity is formed in the heat shield, wherein the second air inlet cavity is communicated with the cold air cavity.
Furthermore, a motor is installed in the machine body, a rotating shaft driven by the motor penetrates through the heat insulation cover and the reflecting cover and extends into the hot air cavity, and the circulating fan and the cooling fan are both installed on the rotating shaft.
After adopting above-mentioned technical scheme, because the cold wind chamber is located the outside in hot-blast chamber, consequently the cold wind chamber can keep apart hot-blast chamber and organism casing among the culinary art process, and simultaneously, the cold wind chamber can also cool off the surface in hot-blast chamber to, blow out the cold wind after will absorbing heat through cooling fan from the air outlet, can prevent that hot-blast chamber outer wall high temperature from taking place the problem that machine spontaneous combustion or machine interior electric component damaged. Meanwhile, a hot air cylinder communicated with the hot air cavity and the air outlet is further arranged in the cold air cavity, excessive hot air can be dissipated to the outside atmosphere through the hot air cylinder by the hot air cylinder, and the heat of the hot air in the hot air cylinder can be taken away by the cold air in the cold air cavity, so that the temperature of the hot air sprayed by the hot air cylinder is reduced, and the condition that a user is scalded by the food processor in the cooking process is effectively reduced.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic view of an embodiment of a food processor according to the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is a cross-sectional isometric view of the food processor of FIG. 1;
FIG. 4 is a schematic view of the mounting plate of FIG. 1;
fig. 5 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 6 is an enlarged schematic view at B of FIG. 5;
FIG. 7 is a schematic view of the mounting plate of FIG. 5;
FIG. 8 is a schematic view of another structure of the second embodiment of the heat dryer with communication holes.
Detailed Description
The first embodiment is as follows:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the food processor of the present invention is a first embodiment of a structure diagram. A food processor comprises a machine body 1, a frying pan 2 arranged in the machine body 1, a heating device 3 arranged above the frying pan 2 and a circulating fan 4 for blowing air to the heating device 3, wherein a reflecting cover 5 is arranged above the frying pan 2 in the machine body 1, the frying pan 2 and the reflecting cover 5 are encircled to form a hot air cavity 50, the circulating fan 4 and the heating device 3 are arranged in the hot air cavity 50, a heat insulating cover 6 is also arranged above the reflecting cover 5 in the machine body 1, the heat insulating cover 6 and the reflecting cover 5 are encircled to form a cold air cavity 60, a cooling fan 7 is arranged in the cold air cavity 60, a mounting hole 10 is arranged on the side wall of the machine body 1, a mounting plate 8 with an air outlet 80 is arranged at the mounting hole 10, the cold air cavity 60 blows air through the air outlet 80 to dissipate heat to the outside atmosphere, wherein a hot air cylinder 81 for communicating the air outlet 80 and the hot air cavity 50 is arranged in the cold air cavity 60, and the hot air cylinder 81 is integrally formed with the mounting plate 8.
In this embodiment, a motor 9 is installed in the machine body 1, a rotating shaft 91 driven by the motor 9 penetrates through the heat shield 6 and the reflection shield 5 and extends into the hot air cavity 50, and the circulating fan 4 and the cooling fan 7 are both installed on the rotating shaft 91. The bottom of the machine body 1 is provided with a bottom air inlet 11 communicated with the atmosphere, an air inlet cavity 12 communicated with the atmosphere through the bottom air inlet 11 is arranged in the machine body 1, and the air inlet cavity 12 is communicated with a cold air cavity 60.
Meanwhile, in this embodiment, the peripheral wall of the reflector 5 is provided with a heat dissipation hole 51 communicated with the hot air cylinder 81, the free end of the hot air cylinder 81 is provided with a sealing ring 82, and the free end is pressed against the sealing ring 82 on the outer wall of the reflector 5 at the edge of the heat dissipation hole 51. In this embodiment, the mounting plate 8 is provided with a screw post 83, and a screw (not shown) is located in the machine body 1 and fixed on the screw post 83 through the side wall of the machine body 1 to fix the mounting plate 8 on the outer wall of the machine body 1.
In addition, in this embodiment, the air outlet 80 includes a hot air outlet 810 communicated with the hot air cylinder 81 and a cold air outlet 800 located outside the hot air cylinder 81, and the cold air chamber 60 blows air through the cold air outlet 800 to dissipate heat to the outside atmosphere. And, in the hot air cylinder 81, the mounting plate 8 is provided with a rib 84 protruding toward the inside of the hot air cylinder 81 to enhance the connection strength between the hot air cylinder 81 and the mounting plate 8.
To this embodiment, because the cold wind chamber is located the outside in hot-blast chamber, therefore food processor is at the in-process of culinary art, and the cold wind chamber can keep apart hot-blast chamber and organism casing, and simultaneously, the cold wind chamber can also cool off the surface in hot-blast chamber to, blow out the cold wind after will absorbing heat through cooling fan from the air outlet, can prevent that hot-blast chamber outer wall temperature is too high and take place the problem of machine spontaneous combustion or electric component damage in the machine. Meanwhile, a hot air cylinder communicated with the hot air cavity and the air outlet is further arranged in the cold air cavity, excessive hot air can be dissipated to the outside atmosphere through the hot air cylinder by the hot air cylinder, and the heat of the hot air in the hot air cylinder can be taken away by the cold air in the cold air cavity, so that the temperature of the hot air sprayed by the hot air cylinder is reduced, and the condition that a user is scalded by the food processor in the cooking process is effectively reduced.
It should be noted that, in this embodiment, the hot air cylinder and the mounting plate are integrally formed by injection molding, and in this embodiment, the mounting plate is not limited to be fixed on the outer wall of the machine body by screws, and the mounting plate may also be fixed on the outer wall of the machine body by clamping.
Example two:
as shown in fig. 5, 6 and 7, the structure of the second embodiment of the present invention is schematically illustrated. The difference between the present embodiment and the first embodiment is: in this embodiment, the bottom of the machine body 1 is provided with a first air inlet 13 communicated with the atmosphere, a first air inlet chamber 14 communicated with the first air inlet 13 is arranged on the outer side of the fryer 2 in the machine body 1, a second air inlet chamber 15 is formed between the machine body 1 and the heat shield 6, a second air inlet 65 communicated with the first air inlet chamber 14 and the second air inlet chamber 15 is arranged on the heat shield 6, and the second air inlet chamber 15 is communicated with the cold air chamber 60 through an installation gap between the motor 9 and the heat shield 6.
Meanwhile, in this embodiment, the peripheral wall of the hot air cylinder 81 is provided with a plurality of communication holes 85 for communicating the cold air chamber 60 with the space inside the hot air cylinder 81.
To this embodiment, set up a plurality of intercommunicating pores on hot-blast section of thick bamboo's outer wall, cold air in the cold wind intracavity can mix through the hot-air in intercommunicating pore and the hot-blast section of thick bamboo to effectual spun hot-air temperature in having reduced hot-blast section of thick bamboo, greatly reduced the risk that the user was scalded from hot-blast section of thick bamboo spun hot-air. Meanwhile, outside cold air enters into the second air inlet cavity through the first air inlet and the second air inlet, the motor can be cooled, and the problem that the motor is burnt out due to overhigh temperature rise of the motor is solved.
It should be noted that, for this embodiment, as shown in fig. 8, the communication hole provided on the peripheral wall of the hot air cylinder may be extended to the inner surface of the mounting plate, so that the opening area of the communication hole is increased accordingly, the cold air in the cold air chamber is mixed with the hot air in the hot air cylinder more, and the temperature of the hot air ejected from the hot air cylinder is lower. Moreover, it should be pointed out that the food processor of the present invention is applicable to both the flip-lid type air fryer structure and the vertical air fryer structure with the fryer inserted horizontally. It will be appreciated by those skilled in the art that the present invention includes, but is not limited to, those illustrated in the accompanying drawings and described in the foregoing detailed description. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (10)
1. The utility model provides a prevent scalding food processor, includes the organism, installs frying pan in the organism, is located the heating device of frying pan top and the circulating fan who bloies heating device, its characterized in that: the top that lies in the fryer in the organism is provided with the bowl, it closes to enclose with the bowl and is formed with hot-blast chamber to fry the pot, circulating fan and heating device install in hot-blast intracavity, the top that lies in the bowl in the organism still is provided with thermal-insulated cover, thermal-insulated cover closes to enclose with the bowl and is formed with cold-blast chamber, and cooling fan installs in cold wind intracavity, be provided with the mounting hole on the lateral wall of organism, the mounting panel that has the air outlet is installed in mounting hole department, the cold-blast chamber passes through the air outlet and to the outside atmosphere air-out, wherein, the cold wind intracavity is provided with the hot-blast section of thick bamboo with air outlet and hot-blast chamber intercommunication, and hot-.
2. The scald-proof food processor of claim 1, wherein: the peripheral wall of the reflector is provided with heat dissipation holes communicated with the hot air cylinder, the free end of the hot air cylinder is provided with a sealing ring, and the free end abuts against the sealing ring on the outer wall of the reflector at the edge of the heat dissipation holes.
3. The scald-proof food processor as defined in claim 1 or 2, wherein: the air outlet comprises a hot air outlet communicated with the hot air cylinder and a cold air outlet positioned on the outer side of the hot air cylinder, and the cold air cavity blows air to the outside atmosphere through the cold air outlet.
4. The scald-proof food processor as defined in claim 1 or 2, wherein: the peripheral wall of the hot air cylinder is provided with a communicating hole which communicates the cold air cavity with the space in the hot air cylinder.
5. The scald-proof food processor of claim 4, wherein: the communication hole extends to the inner surface of the mounting plate;
alternatively, the communication hole may be plural.
6. The scald-proof food processor as defined in claim 1 or 2, wherein: and the mounting plate is provided with a reinforcing rib protruding towards the inside of the hot air cylinder.
7. The scald-proof food processor as defined in claim 1 or 2, wherein: the mounting plate is fixed on the outer wall of the machine body through screws;
or the mounting plate is clamped on the outer wall of the machine body.
8. The scald-proof food processor as defined in claim 1 or 2, wherein: the bottom of the machine body is provided with a bottom air inlet communicated with the atmosphere, and an air inlet cavity communicated with the atmosphere through the bottom air inlet is formed in the machine body, wherein the air inlet cavity is communicated with the cold air cavity.
9. The scald-proof food processor as defined in claim 1 or 2, wherein: the bottom of organism is provided with the first air intake with the atmosphere intercommunication, and the organism is located the outside of frying pan and has the first air inlet chamber with first air intake intercommunication, be formed with the second air inlet chamber between organism and the heat shield, be provided with the second air intake with first air inlet chamber and second air inlet chamber intercommunication on the heat shield, wherein, the second air inlet chamber and cold wind chamber intercommunication.
10. The scald-proof food processor as defined in claim 1 or 2, wherein: the internal motor that installs of organism, run through heat exchanger and bowl and stretch into hot-blast intracavity by motor drive's pivot, circulating fan and cooling fan all install in the pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401681.7U CN210930956U (en) | 2019-08-27 | 2019-08-27 | Anti-scalding food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401681.7U CN210930956U (en) | 2019-08-27 | 2019-08-27 | Anti-scalding food processor |
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| Publication Number | Publication Date |
|---|---|
| CN210930956U true CN210930956U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921401681.7U Active CN210930956U (en) | 2019-08-27 | 2019-08-27 | Anti-scalding food processor |
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| Country | Link |
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| CN (1) | CN210930956U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220053973A1 (en) * | 2020-08-19 | 2022-02-24 | Ningbo Careline Electric Appliance Co., Ltd. | Steam-type air fryer |
| CN114680660A (en) * | 2020-12-31 | 2022-07-01 | 郭鑫 | Frying and roasting type multifunctional food processor |
| CN114680606A (en) * | 2020-12-30 | 2022-07-01 | 杭州九阳小家电有限公司 | Multifunctional cooking utensil |
-
2019
- 2019-08-27 CN CN201921401681.7U patent/CN210930956U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220053973A1 (en) * | 2020-08-19 | 2022-02-24 | Ningbo Careline Electric Appliance Co., Ltd. | Steam-type air fryer |
| US11647862B2 (en) * | 2020-08-19 | 2023-05-16 | Ningbo Careline Electric Appliance Co., Ltd. | Steam-type air fryer |
| CN114680606A (en) * | 2020-12-30 | 2022-07-01 | 杭州九阳小家电有限公司 | Multifunctional cooking utensil |
| CN114680606B (en) * | 2020-12-30 | 2024-03-12 | 杭州九阳小家电有限公司 | Multifunctional cooking utensil |
| CN114680660A (en) * | 2020-12-31 | 2022-07-01 | 郭鑫 | Frying and roasting type multifunctional food processor |
| CN114680660B (en) * | 2020-12-31 | 2023-09-12 | 郭鑫 | Frying and baking type multifunctional food processor |
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