CN204105799U - A kind of air fryer - Google Patents

A kind of air fryer Download PDF

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Publication number
CN204105799U
CN204105799U CN201420474149.9U CN201420474149U CN204105799U CN 204105799 U CN204105799 U CN 204105799U CN 201420474149 U CN201420474149 U CN 201420474149U CN 204105799 U CN204105799 U CN 204105799U
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CN
China
Prior art keywords
air
kuppe
air inlet
motor cover
interior pot
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Application number
CN201420474149.9U
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Chinese (zh)
Inventor
吴燕敏
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Rongsheng Electric Co., Ltd., Guangdong Prov.
Original Assignee
KITCHEN BRANCH GUANGDONG RONGSHENG ELECTRIC APPLIANCE Co Ltd
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Priority to CN201420474149.9U priority Critical patent/CN204105799U/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
    • A47J37/0641Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers

Abstract

A kind of air fryer of the utility model, comprise upper shell and lower house, upper shell internal fixtion has motor, interior pot is installed in lower house, be provided with fried basket in interior pot, described upper shell top offers cold air inlet, and upper shell internal fixtion has the motor cover that Open Side Down, motor cover top offers the motor cover air inlet communicated with cold air inlet, and the output shaft of motor extends in motor cover through motor cover air inlet; In described motor cover, kuppe is installed, explodes basket and form thermal cycle air channel between interior pot and upper kuppe; Be fixed with lower kuppe between described interior pot and lower house inwall, lower kuppe opening up and relative with the opening of motor cover, form upper SAPMAC method air channel between upper kuppe and motor cover; It is simple and reasonable for structure, and the thermal efficiency is high, and food can be made to be heated evenly, and passes through independently cold wind heat dissipation wind channel, effectively reduces the temperature on surface of complaining and quarrel loudly, the potential safety hazard of solution prior art.

Description

A kind of air fryer
Technical field
The utility model relates to a kind of electric deep fryer of cooking food, the air fryer that especially a kind of thermal efficiency is high.
Background technology
At present, traditional air fryer, because air circulation channel is reasonable not, smooth and easy not during hot air circulation, cause the thermal efficiency low, food can not be heated uniformly; And due to provision for thermal insulation deficiency, operationally, surface temperature is higher for deep fryer, and when consumer uses, careless slightly easy scald, exists potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, and a kind of air fryer simple and reasonable for structure is provided, its thermal efficiency is high, food can be made to be heated evenly, and pass through independently cold wind heat dissipation wind channel, effective temperature reducing surface of complaining and quarrel loudly, solves the potential safety hazard of prior art.
The purpose of this utility model is achieved in that
A kind of air fryer, comprise upper shell and lower house, upper shell internal fixtion has motor, interior pot is installed in lower house, fried basket is provided with in interior pot, described upper shell top offers cold air inlet, upper shell internal fixtion has the motor cover that Open Side Down, motor cover top offers the motor cover air inlet communicated with cold air inlet, the output shaft of motor extends in motor cover through motor cover air inlet, it is characterized in that, rotated by motor output shaft, the cold blade fan on output shaft separately in two intervals and hot air circulation fan is driven to rotate, by the hot-flow flue of opposing seal, thermal cycle heat food, and discharge by the cold air duct of up/down perforation the radiations heat energy produced, a kind of novel air reducing surface temperature is complained and quarrel loudly,
In described motor cover, kuppe is installed, upper kuppe opening down and relative with interior pot open top, electric heating body and hot air circulation are provided with heating tube cover between fanning, Open Side Down for heating tube cover, relative with the opening at fried basket top, and the opening of heating tube cover below electric heating body is connected with the heat-generating pipe lid of band through hole, friedly between basket and interior pot and between upper kuppe and heating tube cover, jointly form thermal cycle air channel;
The bottom of described fried basket offers multiple air vent, air vent bottom fried basket and the opening at fried basket top by the inner chamber of fried basket and thermal cycle air channel through, the upper kuppe internal fixtion of the overthe openings at fried basket top has electric heating body, the output shaft of motor extends in the upper kuppe above electric heating body, and is connected with hot air circulation fan;
Lower kuppe is fixed with between described interior pot and lower house inwall, lower kuppe opening up and relative with the opening of motor cover, upper SAPMAC method air channel is formed between upper kuppe and motor cover, the lower SAPMAC method air channel communicated with upper SAPMAC method air channel is formed between lower house inwall with lower kuppe, the output shaft of the motor in upper SAPMAC method air channel is provided with cold wind circulation fan, offer the air outlet communicated with lower SAPMAC method air channel bottom lower house, cold air inlet is through by motor cover air inlet, upper SAPMAC method air channel, lower SAPMAC method air channel and air outlet.
Adopt the air fryer of this structure, by arranging mutual independence, non-interference thermal cycle air channel and SAPMAC method air channel are (by upper, lower SAPMAC method air channel composition), and be equipped with hot air circulation fan and cold wind circulation fan to above-mentioned two independently air channel carry out air circulation, and drive by by motor, compact conformation, save product cost, during work, heater operational heat, hot air circulation fan drive hot blast above heater presses to the bottom between fried basket and interior pot downwards along thermal cycle air channel, hot blast to enter in fried basket the abundant CONTACT WITH FRICTION with food by air vent again, make food can thermally equivalent, due to the continuous firing of hot air circulation fan, hot blast in fried basket can continue the guiding of upwards being carried out repetition by hot air circulation fan, enter fried basket again, circulation water conservancy diversion like this, until food is boiled by heating, the heat radiation that electric heating body produces simultaneously can directly to the food at the top in lower directive fryer, be used for compensating the heat fried basket food lower regions temperature difference, carry out thermal compensation heating, ,
While the heat foods cooking, the utility model is directly delivered to shell in order to avoid temperature, independently go up by arranging outside thermal cycle air channel, lower SAPMAC method air channel (interpenetrating up and down), and also driven the output of cold wind circulation fan by motor simultaneously, during work, the cold wind circulation fan being arranged on SAPMAC method air channel is rotated, extraneous cold wind successively enters upper SAPMAC method air channel by cold air inlet and motor cover air inlet due to the principle of negative pressure, again by cold wind circulation fan by extraneous cold wind to pressing down, press down in process, cold wind rubs with upper kuppe and interior pot exterior surface respectively, and the hot surplus both shed toward periphery is taken away, this hot surplus is avoided directly to be passed to, lower casing, the air absorbed after waste heat is directed to bottom interior pot and lower SAPMAC method air channel (namely descending the bottom between kuppe and interior pot), finally discharged by air outlet, circulation like this is carried out, the temperature of effective reduction fryer case surface, namely hand is used to touch shell, also can not scald.
The heating tube cover set up, and the opening of heating tube cover is relative between two with the opening at fried basket top, hot-air region is made to form the inwall in relatively airtight thermal cycle air channel, with upper kuppe opening down and opening up in pot open top is relative is between two adjacent to, form the outer wall in thermal cycle air channel.More airtight thermal cycle air channel can make heat leakage reduce, and thermal cycle wind-force is more powerful, dries fried food more remarkable effect.
The heat that described heat-generating pipe lid can intercept electric heating body is directly radiated the food of fried blue inner surface, makes the food of this part be not easy to burn, also as the protector preventing finger contact from arriving moving component (such as fan, machine shaft).
The utility model can also adopt following technical measures to solve:
Described interior pot bottom is upwards extended with interior pot arc protuberance, fried basket arc-shaped depression portion is upwards configured with bottom corresponding fried basket, multiple air vent is opened in fried basket arc-shaped depression portion, interior pot arc protuberance with form the water conservancy diversion communicated with thermal cycle air channel between fried basket arc-shaped depression portion and to climb spacing; The effect of interior pot arc protuberance makes hot blast along thermal cycle air channel to after pressing down, the track upwards climbed can be formed through protuberance, accelerate the upwards drainage of hot blast, brute force penetrates the food in fried basket, accordingly, fried basket arc-shaped depression portion is arranged to bottom fried basket, coordinate climb, drainage way, and interior pot arc protuberance with forms the water conservancy diversion communicated with thermal cycle air channel between fried basket arc-shaped depression portion and to climb spacing, reinforcement drainage, improve drainage, effect of climbing, improve the thermal efficiency.
The first circular arc chamfering is provided with between the sidepiece of interior pot and bottom; Improve water conservancy diversion effect, heating air conducting speed.
The second circular arc chamfering is provided with between the sidepiece of upper kuppe and top; Improve water conservancy diversion effect, heating air conducting speed.
Three-arc chamfering is provided with between the sidepiece of motor cover and top; Improve water conservancy diversion effect, heating air conducting speed.
The 4th circular arc chamfering is provided with between the sidepiece of lower kuppe and bottom; Improve water conservancy diversion effect, heating air conducting speed.
The upper shell that described and upper kuppe is adjacent offers the steam (vapor) outlet identical with upper kuppe; During heating, the water vapour that food is formed is discharged by steam (vapor) outlet by hot air circulation fan, reduces the humidity in heating chamber.
Oral area spacing between the opening of described heating tube cover and the opening at fried basket top is 3mm-10mm;
The overall diameter of described hot air circulation fan is D1, and the interior diameter of hot air circulation fan is D2, heating tube cover median pore diameter D3 equal (D1+D2)/2 ± 15mm; Be drawn into from centre after ensureing heat-generating pipe heating, then go to surrounding fan-out, and some can not directly blow to fried basket food, thus form orderly hot air circulation.
The overall diameter of described cold wind circulation fan is D4, and the interior diameter of described cold wind circulation fan is D5, and the diameter of motor cover air inlet is similarly D6 and equals (D4+D5)/2 ± 15mm; Can ensure that cold wind is from fan center's air intake, goes out thermantidote to surrounding, and can not fan back into air port, thus form orderly cold air duct.
All entire widths of described heat-generating pipe lid are less than 8.6mm, point test needs to meet child.
Described upper shell top is provided with air inlet concave chamber, air inlet concave chamber offers multiple cold air inlet, removablely on air inlet concave chamber be covered with air intake upper cover, form the air intake gap that multiple cold air inlet communicates between air intake cover rim and the sidewall of air inlet concave chamber, the width in air intake gap is 3mm-10mm.
Described interior pot arc protrusion height is greater than 20mm.
The beneficial effects of the utility model are:
Air fryer of the present utility model, simple and reasonable for structure, the thermal efficiency is high, and food can be made to be heated evenly, and passes through independently cold wind heat dissipation wind channel, effectively reduces the temperature on surface of complaining and quarrel loudly, the potential safety hazard of solution prior art.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is structure sectional view of the present utility model.
Fig. 3 is the structural representation of heating tube cover and fried basket in the utility model.
Fig. 4 is the structure sectional view of heating tube cover in the utility model.
Fig. 5 is the structure sectional view of cold wind circulation fan in the utility model.
Fig. 6 is the structure sectional view of motor cover in the utility model.
Fig. 7 is the decomposition texture schematic diagram of air intake upper cover and air inlet concave chamber in the utility model.
Fig. 8 is structure sectional view of the present utility model.
Fig. 9 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figures 1 to 9, a kind of air fryer, comprise upper shell 1 and lower house 2, upper shell 1 internal fixtion has motor 3, in lower house, 2 are provided with interior pot 4, fried basket 5 is provided with in interior pot 4, described upper shell 1 top offers cold air inlet 101, the motor cover 6 that upper shell 1 internal fixtion has opening 602 downward, motor cover 6 top offers the motor cover air inlet 601 communicated with cold air inlet 101, the output shaft 301 of motor 3 extends in motor cover 6 through motor cover air inlet 601, it is characterized in that, rotated by motor 3 output shaft 301, the cold blade fan 14 on output shaft separately in two intervals and hot air circulation fan 10 is driven to rotate, by the thermal cycle air channel 8 thermal cycle heat food of opposing seal, with cold air duct (the upper SAPMAC method air channel 12 by up/down perforation, the radiations heat energy produced is discharged with air outlet 15 in lower SAPMAC method air channel 13, a kind of novel air that surface temperature is reduced is complained and quarrel loudly.
In described motor cover 6, kuppe 7 is installed, the opening 701 of upper kuppe 7 down and relative with the open top 401 of interior pot 4, electric heating body 9 and hot air circulation are provided with heating tube cover 16 between fanning 10, the opening 1601 of heating tube cover 16 is downward, relative with the opening 502 at fried basket 5 top, and the opening 1601 of heating tube cover 16 below electric heating body 9 is connected with the heat-generating pipe lid 19 of band through hole 1901, friedly between basket 5 and interior pot 4 and between upper kuppe 7 and heating tube cover 16, jointly form thermal cycle air channel 8;
The bottom of described fried basket 5 offers multiple air vent 501, air vent 501 bottom fried basket 5 and the opening 502 at fried basket 5 top by the inner chamber of fried basket 5 and thermal cycle air channel 8 through, upper kuppe 7 internal fixtion above the opening 502 at fried basket 5 top has electric heating body 9, the output shaft 301 of motor 3 extends in the upper kuppe 7 above electric heating body 9, and is connected with hot air circulation fan 10;
Lower kuppe 11 is fixed with between described interior pot 4 and lower house 2 inwall, the opening 1101 of lower kuppe 11 upward and relative with the opening 602 of motor cover 6, upper SAPMAC method air channel 12 is formed between upper kuppe 7 and motor cover 6, the lower SAPMAC method air channel 13 communicated with upper SAPMAC method air channel 12 is formed between lower house 2 inwall with lower kuppe 11, the output shaft 301 of the motor 3 in upper SAPMAC method air channel 12 is provided with cold wind circulation fan 14, the air outlet 15 communicated with lower SAPMAC method wind 13 road is offered bottom lower house 2, cold air inlet 101 is by motor cover air inlet 601, upper SAPMAC method air channel 12, lower SAPMAC method air channel 13 is through with air outlet 15.
Adopt the air fryer of this structure, by arranging mutual independence, non-interference thermal cycle air channel 8 and SAPMAC method air channel are (by upper SAPMAC method air channel 12, lower SAPMAC method air channel 13 forms), and be equipped with hot air circulation fan 10 and cold wind circulation fan 14 to above-mentioned two independently air channel carry out air circulation, and drive by by motor 3, compact conformation, save product cost, during work, electric heating body 9 operational heat, hot air circulation fan 10 drive hot blast above electric heating body 9 presses to the bottom between fried basket 5 and interior pot 4 downwards along thermal cycle air channel 8, hot blast enters in fried basket 5 and the abundant CONTACT WITH FRICTION of food by air vent 501 again, make food can thermally equivalent, due to the continuous firing of hot air circulation fan 10, hot blast in fried basket 5 can continue the guiding of upwards being carried out repetition by hot air circulation fan 10, enter fried basket 5 again, circulation water conservancy diversion like this, until food is boiled by heating, the heat radiation that electric heating body 9 produces simultaneously can directly to the foods near top in lower directive fryer 5, be used for compensating the hot blast food area that cannot directly contact, carry out thermal compensation heating, ,
While the heat foods cooking, the utility model in order to avoid temperature be directly delivered to shell (on, lower casing), SAPMAC method air channel 12 is independently gone up by setting outer in thermal cycle air channel 8, lower SAPMAC method air channel 13(interpenetrates up and down), and also driven the output of cold wind circulation fan 14 by motor 3 simultaneously, during work, the cold wind circulation fan 14 being arranged on SAPMAC method air channel 12 is rotated, extraneous cold wind successively enters upper SAPMAC method air channel 12 by cold air inlet 101 and motor cover air inlet 601 due to the principle of negative pressure, again by cold wind circulation fan 14 by extraneous cold wind to pressing down, press down in process, cold wind respectively with upper kuppe 7 and the friction of interior pot 4 exterior surface, and the hot surplus both shed toward periphery is taken away, this hot surplus is avoided directly to be passed to, lower casing, the air absorbed after waste heat is directed to bottom interior pot 4 and lower SAPMAC method air channel 13 (namely descending the bottom between kuppe 11 and interior pot 4), finally discharged by air outlet 15, circulation like this is carried out, the temperature of effective reduction fryer case surface, namely hand is used to touch shell, also can not scald.
The heating tube cover 16 set up, and the opening 1601 of heating tube cover 16 is relative between two with the opening 502 at fried basket 5 top, hot-air region is made to form the inwall in relatively airtight thermal cycle air channel 8, with the opening 701 of upper kuppe 7 down with opening up in pot 4 open top 401 is relative is between two adjacent to, form the outer wall in thermal cycle air channel 8.More airtight thermal cycle air channel 8 can make heat leakage reduce, and thermal cycle wind-force is more powerful, dries fried food more remarkable effect.
The heat that described heat-generating pipe lid 19 can intercept electric heating body 9 is directly radiated the food of fried blue 5 inner surfaces, makes the food of this part be not easy to burn; All through holes 1901 width of described heat-generating pipe lid 19 is less than 8.6mm and points test needs to meet child.
As the present embodiment more particular embodiment:
Interior pot arc protuberance 402 is upwards extended with bottom described interior pot 4, fried basket arc-shaped depression portion 503 is upwards configured with bottom corresponding fried basket 5, multiple air vent 501 is opened in fried basket arc-shaped depression portion 503, interior pot arc protuberance 402 with form the water conservancy diversion communicated with thermal cycle air channel 8 between fried basket arc-shaped depression portion 503 and to climb spacing; The effect of interior pot arc protuberance 402 makes hot blast along thermal cycle air channel 8 to after pressing down, the track upwards climbed can be formed through protuberance, accelerate the upwards drainage of hot blast, brute force penetrates the food in fried basket 5, accordingly, is arranged to fried basket arc-shaped depression portion 503 bottom fried basket 5, cooperation is climbed, drainage way, and water conservancy diversion climb spacing strengthen drainage, improve drainage, effect of climbing, improve the thermal efficiency.
The first circular arc chamfering 403 is provided with between the sidepiece of interior pot 4 and bottom; Improve water conservancy diversion effect, heating air conducting speed, avoids the generation of dead angle eddy current.
Three-arc chamfering 702 is provided with between the sidepiece of upper kuppe 7 and top; Improve water conservancy diversion effect, heating air conducting speed, avoids the generation of dead angle eddy current.
The 4th circular arc chamfering 603 is provided with between the sidepiece of motor cover 6 and top; Improve water conservancy diversion effect, heating air conducting speed, avoids the generation of dead angle eddy current.
The 5th circular arc chamfering 1102 is provided with between the sidepiece of lower kuppe 11 and bottom; Improve water conservancy diversion effect, heating air conducting speed, avoids the generation of dead angle eddy current.
The upper shell 1 that described and upper kuppe 7 is adjacent offers the steam (vapor) outlet 102 identical with upper kuppe 7; During heating, the water vapour that food is formed is discharged by steam (vapor) outlet by hot air circulation fan 10, reduces the humidity in heating chamber.
Oral area spacing α between the opening 1601 of described heating tube cover 16 and the opening 502 at fried basket 5 top is 3mm-10mm;
The overall diameter of described hot air circulation fan 10 is D1, and the interior diameter of hot air circulation fan 10 is D2, heating tube cover 16 mesopore 1602 diameter D3 equal (D1+D2)/2 ± 15mm; Can be drawn into from centre after the heating of guarantee point heater 9, then go to surrounding fan-out, and a part of directly can not blow to the food in fried basket 5, thus form orderly hot air circulation.
The overall diameter of described cold wind circulation fan 14 is D4, and the interior diameter of described cold wind circulation fan 14 is D5, and the diameter of motor cover air inlet 601 is similarly D6 and equals (D4+D5)/2 ± 15mm; Can ensure that cold wind is from fan center's air intake, goes out thermantidote to surrounding, and can not fan telegram in reply hood air inlet 601, thus form orderly cold air duct.
Described upper shell 1 top is provided with air inlet concave chamber 103, air inlet concave chamber 103 offers multiple cold air inlet 101, removablely on air inlet concave chamber 103 be covered with air intake upper cover 17, form the air intake gap 18 that multiple cold air inlet 101 communicates between air intake upper cover 17 edge and the sidewall 103-1 of air inlet concave chamber 103, the width in air intake gap 18 is 3mm-10mm.
Described interior pot arc protuberance 402 is highly greater than 20mm.
Above-described specific embodiment, is only the utility model preferred embodiment, such as according to the equivalent arrangements that the utility model claim is done, all should be technology of the present utility model and contained.

Claims (10)

1. an air fryer, comprise upper shell (1) and lower house (2), upper shell (1) internal fixtion has motor (3), in lower house, (2) are provided with interior pot (4), fried basket (5) is provided with in interior pot (4), upper shell (1) top offers cold air inlet (101), the motor cover (6) that upper shell (1) internal fixtion has opening (602) downward, motor cover (6) top offers the motor cover air inlet (601) communicated with cold air inlet (101), the output shaft (301) of motor (3) extends in motor cover (6) through motor cover air inlet (601), it is characterized in that,
Kuppe (7) is installed in described motor cover (6), the opening (701) of upper kuppe (7) down and relative with interior pot (4) open top (401), electric heating body (9) and hot air circulation are fanned between (10) and are provided with heating tube cover (16), the opening (1601) of heating tube cover (16) is downward, relative with the opening (502) at fried basket (5) top, and the opening (1601) of the heating tube cover (16) of electric heating body (9) below is connected with the heat-generating pipe lid (19) of band through hole (1901), explode and jointly form thermal cycle air channel (8) between basket (5) and interior pot (4) and between upper kuppe (7) and heating tube cover (16),
The bottom of described fried basket (5) offers multiple air vent (501), the fried air vent (501) of basket (5) bottom and the opening (502) at fried basket (5) top will explode the inner chamber of basket (5) and thermal cycle air channel (8) through, upper kuppe (7) internal fixtion of opening (502) top at fried basket (5) top has electric heating body (9), the output shaft (301) of motor (3) extends in the upper kuppe (7) of electric heating body (9) top, and is connected with hot air circulation fan (10);
Lower kuppe (11) is fixed with between described interior pot (4) and lower house (2) inwall, the opening (1101) of lower kuppe (11) upward and relative with the opening (602) of motor cover (6), upper SAPMAC method air channel (12) is formed between upper kuppe (7) and motor cover (6), the lower SAPMAC method air channel (13) communicated with upper SAPMAC method air channel (12) is formed between lower house (2) inwall with lower kuppe (11), the output shaft (301) of the motor (3) in upper SAPMAC method air channel (12) is provided with cold wind circulation fan (14), lower house (2) bottom offers the air outlet (15) communicated with lower SAPMAC method wind (13) road, cold air inlet (101) is by motor cover air inlet (601), upper SAPMAC method air channel (12), lower SAPMAC method air channel (13) is through with air outlet (15).
2. air fryer according to claim 1, it is characterized in that, described interior pot (4) bottom is upwards extended with interior pot arc protuberance (402), corresponding fried basket (5) bottom is upwards configured with fried basket arc-shaped depression portion (503), multiple air vent (501) is opened on fried basket arc-shaped depression portion (503), forms the water conservancy diversion communicated with thermal cycle air channel (8) and climb spacing between interior pot arc protuberance (402) with fried basket arc-shaped depression portion (503).
3. air fryer according to claim 1 or 2, is characterized in that, is provided with the first circular arc chamfering (403) between the sidepiece of interior pot (4) and bottom.
4. air fryer according to claim 1, is characterized in that, be provided with the second circular arc chamfering 702 between the sidepiece of upper kuppe (7) and top.
5. air fryer according to claim 1, is characterized in that, be provided with three-arc chamfering (603) between the sidepiece of motor cover (6) and top.
6. air fryer according to claim 1, is characterized in that, be provided with the 4th circular arc chamfering (1102) between the sidepiece of lower kuppe (11) and bottom.
7. air fryer according to claim 1, it is characterized in that, the upper shell 1 that described and upper kuppe 7 is adjacent offers the steam (vapor) outlet (102) identical with upper kuppe (7).
8. air fryer according to claim 1, it is characterized in that, the oral area spacing between the opening (1601) of described heating tube cover (16) and the opening (502) at fried basket (5) top is α is 3mm-10mm;
The overall diameter of described hot air circulation fan (10) is D1, and the interior diameter of hot air circulation fan (10) is D2, heating tube cover (16) mesopore (1602) diameter D3 equal (D1+D2)/2 ± 15mm;
The overall diameter of described cold wind circulation fan (14) is D4, and the interior diameter of described cold wind circulation fan (14) is D5, and the diameter of motor cover air inlet (601) is similarly D6 and equals (D4+D5)/2 ± 15mm;
Through hole (1901) width of described heat-generating pipe lid (19) is less than 8.6mm.
9. air fryer according to claim 1, it is characterized in that, described upper shell (1) top is provided with air inlet concave chamber (103), air inlet concave chamber (103) offers multiple cold air inlet (101), air inlet concave chamber (103) is above removable is covered with air intake upper cover (17), form the air intake gap (18) that multiple cold air inlet (101) communicates between air intake upper cover (17) edge and the sidewall (103-1) of air inlet concave chamber (103), the width of air intake gap (18) is 3mm-10mm.
10. air fryer according to claim 2, it is characterized in that, described interior pot arc protuberance (402) is highly greater than 20mm.
CN201420474149.9U 2014-08-21 2014-08-21 A kind of air fryer Active CN204105799U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105919447A (en) * 2016-06-08 2016-09-07 宁波市嘉乐电器有限公司 Cold air circulating structure for air fryer
CN105919448A (en) * 2016-06-08 2016-09-07 宁波市嘉乐电器有限公司 Air fryer with external cold air circulation
CN106308568A (en) * 2016-10-25 2017-01-11 胡启德 Top-blown hot air type air fryer
US20170245686A1 (en) * 2016-02-26 2017-08-31 Ningbo Biyi Electric Appliance Co., Ltd. Air fryer
CN108502286A (en) * 2018-03-29 2018-09-07 广东利事丰机器人自动化科技有限公司 A kind of air fryer electric appliance Intelligent assembly automatic packaging production line
CN110200516A (en) * 2017-08-09 2019-09-06 沙克忍者运营有限责任公司 Cooking system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170245686A1 (en) * 2016-02-26 2017-08-31 Ningbo Biyi Electric Appliance Co., Ltd. Air fryer
CN105919447A (en) * 2016-06-08 2016-09-07 宁波市嘉乐电器有限公司 Cold air circulating structure for air fryer
CN105919448A (en) * 2016-06-08 2016-09-07 宁波市嘉乐电器有限公司 Air fryer with external cold air circulation
CN105919448B (en) * 2016-06-08 2018-06-26 宁波市嘉乐电器有限公司 A kind of air fryer of outer cold wind cycle
CN105919447B (en) * 2016-06-08 2019-03-19 宁波市嘉乐电器有限公司 A kind of cold wind loop structure for air fryer
CN106308568A (en) * 2016-10-25 2017-01-11 胡启德 Top-blown hot air type air fryer
CN106308568B (en) * 2016-10-25 2019-03-01 胡启德 A kind of top blast hot air type air fryer
CN110200516A (en) * 2017-08-09 2019-09-06 沙克忍者运营有限责任公司 Cooking system
CN108502286A (en) * 2018-03-29 2018-09-07 广东利事丰机器人自动化科技有限公司 A kind of air fryer electric appliance Intelligent assembly automatic packaging production line
CN108502286B (en) * 2018-03-29 2020-03-27 广东利事丰机器人自动化科技有限公司 Intelligent assembling and automatic packaging production line for air fryer electrical appliances

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Effective date of registration: 20160513

Address after: 528000 No. 8 East Ronggui Road, Shunde District, Guangdong, Foshan

Patentee after: Rongsheng Electric Co., Ltd., Guangdong Prov.

Address before: 528305, No. two, 3 South Road, Ronggui hi tech Development Zone, Shunde District, Guangdong, Foshan

Patentee before: KITCHEN BRANCH, GUANGDONG RONGSHENG ELECTRIC APPLIANCE CO., LTD.

Effective date of registration: 20160513

Address after: 528000 No. 8 East Ronggui Road, Shunde District, Guangdong, Foshan

Patentee after: Rongsheng Electric Co., Ltd., Guangdong Prov.

Address before: 528305, No. two, 3 South Road, Ronggui hi tech Development Zone, Shunde District, Guangdong, Foshan

Patentee before: KITCHEN BRANCH, GUANGDONG RONGSHENG ELECTRIC APPLIANCE CO., LTD.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Guangdong Yaoda Financial Leasing Co., Ltd

Assignor: Guangdong Rongsheng Electric Co.,Ltd.

Contract record no.: X2020980005435

Denomination of utility model: An air frying pan

Granted publication date: 20150121

License type: Exclusive License

Record date: 20200827

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: An air frying pan

Effective date of registration: 20200904

Granted publication date: 20150121

Pledgee: Guangdong Yaoda Financial Leasing Co., Ltd

Pledgor: Guangdong Rongsheng Electric Co.,Ltd.

Registration number: Y2020980005722