CN212755320U - Air exhaust and blowing device and cooking pot - Google Patents

Abstract

The utility model discloses a take out blast apparatus and culinary art pot, take out blast apparatus includes the main part, be equipped with the heating portion that is used for placing the pot body in the main part, the main part includes the portion of induced drafting, the portion of induced drafting sets up with heating portion interval, one side that the portion of induced drafting is close to the main part is equipped with the first air intake that is used for convulsions, be equipped with first air outlet and second air outlet in the main part, first air outlet and second air outlet are used for setting up the side department at the heating portion, first air outlet is used for blowing towards the portion of induced drafting, the second air outlet is used for blowing towards one side that the portion of heating is close to the portion of. First air outlet is bloied towards convulsions portion, can form the air curtain, and the heat separation that will give off is located the first air intake of convulsions portion and can inhales steam to blow off by the second air outlet, can blow back the pot body with steam, be used for reducing the internal moisture of pot and calorific loss, and the blowing of first air outlet and second air outlet can prevent the taste diffusion.

Description

Air exhaust and blowing device and cooking pot

Technical Field

The utility model relates to a cooking equipment technical field especially relates to a take out blast apparatus and culinary art pot.

Background

The chafing dish is more and more popular with people, but the chafing dish taste easily diffuses in the process of eating, causes the taste of the chafing dish to be infected with in clothes or indoor environment, causes inconvenience, has the equipment of convulsions for this purpose designed by manufacturers, can minimize the taste diffusion, but easily causes the chafing dish heat to dissipate in traditional design, evaporates too fast, influences the eating experience of chafing dish.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses lie in overcoming and easily appearing the heat in the existing equipment and giving off, evaporating too fast defect, provide one kind and prevent that taste diffusion, heat give off and can moisturize take out blast apparatus and culinary art pot.

The technical scheme is as follows:

the utility model provides a blowing device draws, includes the main part, be equipped with the heating portion that is used for placing the pot body in the main part, the main part includes the portion of induced drafting, the portion of induced drafting with heating portion interval sets up, the portion of induced drafting is close to one side of main part is equipped with the first air intake that is used for convulsions, be equipped with first air outlet and second air outlet in the main part, first air outlet reaches the second air outlet is used for setting up the side department of heating portion, first air outlet is used for court the portion of induced drafting is bloied, the second air outlet is used for court the heating portion is close to one side of the portion of induced drafting is bloied, the second air outlet with first air intake intercommunication.

Above-mentioned air exhaust and blowing device, the pot body can be placed in heating portion department, and be located between heating portion and the convulsions portion, utilize heating portion to heat the pot body, steam and heat give off can appear being heated in the pot body, first air outlet is bloied towards the convulsions portion, can form the air curtain, the heat separation that will give off, first air intake that is located on the convulsions portion can inhale steam, and blow off inspiratory steam by the second air outlet, the second air outlet is bloied towards one side that heating portion is close to the convulsions portion, can blow back the pot body with steam, be used for reducing the internal moisture of pot and calorific loss, and the blowing of first air outlet and second air outlet can prevent the taste diffusion, then above-mentioned air exhaust and blowing device can prevent the taste diffusion, the heat gives off and can moisturize, improve and use experience.

In one embodiment, the first air outlet and the second air outlet are respectively located at two sides of the heating portion.

In one embodiment, the first air outlet and the second air outlet are both arc-shaped openings.

In one embodiment, the main body includes a first air outlet, the second air outlet is disposed at a first end of the first air outlet, and a second end of the first air outlet is the air exhaust portion.

In one embodiment, the main body further includes a first mounting seat and a second mounting seat, the heating portion is disposed on the first mounting seat, the first air outlet member is disposed on the first mounting seat, and the first mounting seat and the second mounting seat are rotatably disposed.

In one embodiment, the main body further includes a second air outlet member, the second air outlet member is disposed on the first assembly seat, the first air outlet is disposed on the second air outlet member, and a second air inlet communicated with the first air outlet is disposed on a side of the second air outlet member away from the heating portion.

In one embodiment, the heating portion is a groove structure, two side pieces are arranged on one side, away from the second assembly seat, of the first assembly seat, two ends of the two side pieces are arranged at intervals to form two installation spaces, the first air outlet piece and the second air outlet piece are respectively arranged at the two installation spaces, and the first end of the first air outlet piece, the second air outlet piece and the first assembly seat are matched to form the heating portion.

In one embodiment, a first air duct is disposed in the first air outlet, two openings of the first air duct are the first air inlet and the second air outlet, respectively, a second air duct is disposed in the second air outlet, two openings of the second air duct are the second air inlet and the first air outlet, respectively, and air exhaust members are disposed in the first air duct and the second air duct.

In one embodiment, the first air outlet member and the second air outlet member are detachably connected to the first mounting base.

In one embodiment, the first assembling seat is detachably connected with the second assembling seat, the heating element is arranged on the first assembling seat, and the power supply element for supplying power to the heating element is arranged on the second assembling seat.

In one embodiment, the second assembling seat is provided with a cylindrical protrusion, and the first assembling seat is provided with an assembling groove matched with the protrusion.

In one embodiment, the main body is provided with a detection member for judging whether the pot body is placed on the heating part.

In one embodiment, a temperature sensor is arranged in the first air inlet.

In one embodiment, a humidity sensor is arranged in the first air inlet.

A cooking pot comprises a pot body and the air pumping and blowing device, wherein the pot body is arranged at the heating part.

Above-mentioned culinary art pot, the pot body is located heating portion department and is located between heating portion and the convulsions portion, heating portion heats the pot body, steam and heat give off can appear being heated when the internal heat of pot when culinary art, first air outlet is bloied towards convulsions portion, can form the air curtain, the heat separation that will give off, first air intake that is located on the convulsions portion can be with steam suction, and blow off inspiratory steam by the second air outlet, the second air outlet is blown towards one side that heating portion is close to the convulsions portion, can blow back the pot body with steam, be used for reducing the internal moisture of pot and calorific loss, and the blowing of first air outlet and second air outlet can prevent the taste diffusion, then above-mentioned culinary art pot can prevent the taste diffusion, the heat gives off and can moisturize, improve and use.

In one embodiment, the direction of the second air outlet facing the air draft part is a first direction, the direction of the second air outlet facing the inside of the pot body is a second direction, and the air outlet direction of the second air outlet is the first direction; or the air outlet direction of the second air outlet is a second direction; or the air outlet direction of the second air outlet is positioned between the first direction and the second direction.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a first oblique view of a cooking pan according to an embodiment of the present invention;

fig. 2 is an exploded view of a cooking pan according to an embodiment of the present invention;

fig. 3 is a second oblique view of the cooking pan according to the embodiment of the present invention;

fig. 4 is an exploded view of a cooking pan according to an embodiment of the present invention;

fig. 5 is a sectional view of a cooking pan according to an embodiment of the present invention.

Description of reference numerals:

100. the main part, 101, heating portion, 102, convulsions portion, 103, first air intake, 104, first air outlet, 105, second air outlet, 110, first air-out spare, 111, first wind channel, 120, first assembly seat, 121, side spare, 130, second assembly seat, 131, arch, 140, second air-out spare, 141, second air intake, 142, second wind channel, 150, the piece of airing exhaust, 200, the pot body.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1 to 3, an embodiment discloses a blowing device, which includes a main body 100, a heating portion 101 for placing a pot body 200 is disposed on the main body 100, the main body 100 includes a blowing portion 102, the blowing portion 102 and the heating portion 101 are disposed at an interval, a first air inlet 103 for blowing air is disposed on one side of the blowing portion 102 close to the main body 100, a first air outlet 104 and a second air outlet 105 are disposed on the main body 100, the first air outlet 104 and the second air outlet 105 are disposed on a side of the heating portion 101, the first air outlet 104 is used for blowing air towards the blowing portion 102, the second air outlet 105 is used for blowing air towards one side of the heating portion 101 close to the blowing portion 102, and the second air outlet 105 is communicated with the first air inlet 103.

Above-mentioned air exhaust device, pot body 200 can place in heating portion 101 department, and be located between heating portion 101 and the convulsions portion 102, utilize heating portion 101 to heat pot body 200, steam and heat dissipation can appear being heated in pot body 200, first air outlet 104 blows towards convulsions portion 102, can form the wind curtain, the heat separation that will give off, first air intake 103 that is located on the convulsions portion 102 can inhale steam, and blow out inspiratory steam by second air outlet 105, second air outlet 105 blows towards one side that heating portion 101 is close to convulsions portion 102, can blow back pot body 200 with steam, be used for reducing moisture and the calorific loss in the pot body 200, and the blowing of first air outlet 104 and second air outlet 105 can prevent the taste diffusion, then above-mentioned air exhaust device can prevent the taste diffusion, the heat dissipation can keep moist, improve and use experience.

Alternatively, after the pot body 200 is placed at the heating part 101, the air draft part 102 is located above the pot body 200 so as to be capable of drawing in through the first air intake 103 in time when the steam rises.

Optionally, after the pot body 200 is placed at the heating portion 101, the first air outlet 104 and the second air outlet 105 are both higher than the pot body 200, so as to prevent the air out of the first air outlet 104 and the second air outlet 105 from being blocked by the pot body 200.

Alternatively, the air extracting part 102 is positioned right above the heating part 101 and is disposed opposite to a central position of the heating part 101 so as to improve an extracting effect of the steam. In other embodiments, the air draft part 102 is located at an obliquely upper position of the heating part 101, for example, the projection of the air draft part 102 and the heating part 101 on the horizontal plane completely overlap or partially overlap, which may also have the effect of extracting steam.

In one embodiment, as shown in fig. 1, the first outlet 104 and the second outlet 105 are respectively located at two sides of the heating portion 101. In the above structure, the first air outlet 104 and the second air outlet 105 blow air in the general direction, and the air blown out from the first air outlet 104 and the second air outlet 105 can intersect, so that the separation effect on the pot body 200 is better, and the loss of moisture and heat in the pot body 200 can be further reduced.

In other embodiments, the first outlet 104 and the second outlet 105 can also be located on the same side of the heating portion 101, and at this time, the user can sit on the side of the first outlet 104 away from the heating portion 101 during dining, the wind blown out from the first outlet 104 can form an air curtain to prevent heat and flavor from being emitted to the user of dining, and the second outlet 105 can still be used to reduce the moisture and heat loss in the pot 200.

In one embodiment, as shown in fig. 1, the first outlet 104 and the second outlet 105 are both arc-shaped. At this time, the air blown out from the first outlet 104 and the second outlet 105 can form an air curtain with a wider width, so that the diffusion of the smell and the loss of heat and moisture can be prevented better.

Alternatively, the first outlet 104 and the second outlet 105 are both disposed around the circumference of the heating portion 101. Can be better matched with the shape of the pan body 200, and has better separation effect.

In one embodiment, as shown in fig. 1 and 2, the main body 100 includes a first air outlet 110, the second air outlet 105 is disposed at a first end of the first air outlet 110, and a second end of the first air outlet 110 is the air exhaust portion 102. At this time, the first air outlet member 110 has a channel inside to communicate with the first air inlet 103 and the second air outlet 105, so that the second air outlet 105 can discharge the steam pumped in by the first air inlet 103 to the vicinity of the pot body 200 in time, and the moisture and heat loss of the pot body 200 can be reduced.

Alternatively, as shown in fig. 2, one side surface of the air draft part 102 close to the heating part 101 is a plane, and the number of the first air inlets 103 is at least two, so that the air draft effect can be increased.

Optionally, the air draft part 102 is of a circular structure, the outer diameter of the air draft part 102 is smaller than the inner diameter of the pot body 200, and the size of the air draft part 102 is set better, so that the user is not influenced to fish or take food from the inside of the pot body 200.

In one embodiment, as shown in fig. 2 to 4, the main body 100 further includes a first mounting seat 120 and a second mounting seat 130, the heating portion 101 is disposed on the first mounting seat 120, the first air outlet 110 is disposed on the first mounting seat 120, and the first mounting seat 120 and the second mounting seat 130 are rotatably disposed. At this time, the first assembling seat 120 can be rotated according to the requirement by using the rotatable arrangement of the first assembling seat 120 and the second assembling seat 130, so that the orientation is changed, and the use is more convenient. Since the first air outlet member 110 prevents the tableware from extending into the pot body 200, the first air outlet member 110 can be far away from the user by rotating the first assembly seat 120, which is convenient for the user to have dinner or cook.

In one embodiment, as shown in fig. 2 to 4, the main body 100 further includes a second air outlet 140, the second air outlet 140 is disposed on the first mounting base 120, the first air outlet 104 is disposed on the second air outlet 140, and a second air inlet 141 communicated with the first air outlet 104 is disposed on a side of the second air outlet 140 away from the heating portion 101. At this time, air can be exhausted from the outer side of the second air outlet member 140 and blown out from the first air outlet 104, the structure is simple and effective, and the air blowing amount can be ensured.

Optionally, an end surface of the second air outlet element 140 close to the air exhaust portion 102 is an air outlet surface, the first air outlet 104 is disposed on the air outlet surface, and the air outlet surface is an inclined surface disposed toward the air exhaust portion 102, so as to guide the air blown out from the first air outlet 104 to the upper side of the heating portion 101.

Optionally, the height of the end of the second air outlet member 140 with the first air outlet 104 is slightly higher than the height of the pot body 200, but lower than the height of the air draft part 102, so as to facilitate air blowing, not being blocked by the pot body 200, and not affecting the taking of food from the pot body 200.

Optionally, be equipped with the filter screen on first air outlet 104, when not blockking that to blow, can reduce the liquid or the solid in the pot body 200 and get into first air outlet 104, can not influence the normal work of the equipment in first air outlet 104, can guarantee continuously blowing of first air outlet 104.

In one embodiment, as shown in fig. 2 and 4, the heating portion 101 is a groove structure, two side pieces 121 are disposed on one side of the first assembly seat 120 away from the second assembly seat 130, two ends of the two side pieces 121 are spaced apart to form two installation spaces, the first air outlet piece 110 and the second air outlet piece 140 are disposed at the two installation spaces respectively, and the first end of the first air outlet piece 110, the second air outlet piece 140 and the first assembly seat 120 cooperate to form the heating portion 101. First air-out piece 110, second air-out piece 140 can enclose into groove structure with the cooperation of first assembly seat 120 when being used for the air-out, can conveniently put into pot body 200, and overall structure is simpler, is favorable to realizing the miniaturization of structure, and groove structure has certain heat preservation effect, reducible pot body 200's calorific loss.

Optionally, the groove in the groove structure is used for matching with the shape of the pot body 200, so that the pot body 200 can be heated and simultaneously has a heat preservation effect, and heat loss is prevented.

In other embodiments, heating portion 101 may be a flat plate structure, and pot 200 may be directly placed on heating portion 101. At this time, heating part 101 can also heat pot body 200.

In one embodiment, as shown in fig. 5, a first air duct 111 is disposed in the first air outlet 110, two openings of the first air duct 111 are a first air inlet 103 and a second air outlet 105, respectively, a second air duct 142 is disposed in the second air outlet 140, two openings of the second air duct 142 are a second air inlet 141 and a first air outlet 104, respectively, and an air exhaust member 150 is disposed in both the first air duct 111 and the second air duct 142. The air exhaust member 150 can convey air, and the air exhaust member 150 is disposed in the first air duct 111 and the second air duct 142, so that the occupied space of the overall structure can be reduced.

Optionally, the number of the air exhausting members 150 in the first air duct 111 and the second air duct 142 is at least two, and the air exhausting members 150 in the first air duct 111 and the second air duct 142 are arranged side by side, so that air can be blown better.

Alternatively, the exhaust member 150 may be an exhaust fan, an axial flow fan, or the like.

In one embodiment, the first outlet 110 and the second outlet 140 are detachably connected to the first mounting base 120. At this time, the first air outlet member 110 and the second air outlet member 140 can be detached from the first assembly seat 120, so that the groove structure of the heating portion 101 can be cleaned conveniently, and the first air outlet member 110 and the second air outlet member 140 can be overhauled.

Optionally, a slide rail is arranged on the side piece 121, slide grooves matched with the slide rail are arranged on the first air outlet piece 110 and the second air outlet piece 140, the slide rail slides into the slide groove by inserting the first air outlet piece 110 into the installation space, so as to realize detachable connection between the first air outlet piece 110 and the first assembly seat 120, and the installation of the second air outlet piece 140 is the same as that of the first air outlet piece 110; or the side piece 121 is provided with a first magnetic attraction piece, the first air outlet piece 110 and the second air outlet piece 140 are provided with a second magnetic attraction piece, the first magnetic attraction piece and the second magnetic attraction piece attract each other, and the first air outlet piece 110 and the first assembly seat 120 can be detachably connected; or the side piece 121 is provided with a protrusion 131, the first air outlet piece 110 and the second air outlet piece 140 are provided with sockets matched with the protrusion 131, and the detachable connection of the first air outlet piece 110 is realized through the insertion and connection matching of the protrusion 131 and the sockets.

In one embodiment, the first mounting seat 120 is detachably connected to the second mounting seat 130, the heating element is disposed on the first mounting seat 120, and the power supply element for supplying power to the heating element is disposed on the second mounting seat 130. When first assembly seat 120 and second assembly seat 130 cooperate, usable power supply spare is to the heating member power supply, makes the heating member can heat the pot body 200, and first assembly seat 120 can dismantle with second assembly seat 130 and be connected simultaneously, can conveniently be to the maintenance of first assembly seat 120 and second assembly seat 130, and unpack first assembly seat 120 and second assembly seat 130 apart and can realize the outage, can guarantee safe in utilizationly.

Optionally, a first contact element electrically connected to the heating element is disposed on the first assembly seat 120, a second contact element electrically connected to the power supply element is disposed on the second assembly seat 130, when the first assembly seat 120 is connected to the second assembly seat 130, the first contact element contacts and is electrically connected to the second contact element, and the circuit can be connected and disconnected by disassembling and assembling the first assembly seat 120 and the second assembly seat 130, specifically, the first contact element and/or the second contact element is an annular conductive element, and the electrical connection between the first assembly seat 120 and the second assembly seat 130 can still be achieved when the first assembly seat 120 is rotated; or the power supply element is a wireless power supply device, and when the first assembling seat 120 is matched with the second assembling seat 130, the power supply element is close to the heating element and supplies power to the heating element, so that the heating element is used for heating the pot body 200.

In other embodiments, the first mounting seat 120 may be directly provided with a plug for supplying power to the heating element.

In other embodiments, the first assembly seat 120, the second assembly seat 130, the first air outlet element 110, and the second air outlet element 140 may also be integrally disposed, and are assembled through an integrally formed housing, so as to avoid disassembly and assembly, and have better integrity.

Optionally, a heating element is provided on side member 121 for heating pan body 200.

In one embodiment, as shown in fig. 4, the second mounting seat 130 is provided with a cylindrical protrusion 131, and the first mounting seat 120 is provided with a mounting groove matching with the protrusion 131. In the above structure, the protrusion 131 is inserted into the assembly groove to realize the connection between the first assembly seat 120 and the second assembly seat 130, and the first assembly seat 120 can rotate relative to the second assembly seat 130, so that the use is convenient.

In one embodiment, the main body 100 is provided with a detecting member for determining whether the pot body 200 is placed on the heating part 101. The detection member can judge whether the pot body 200 is placed at the heating part 101, and heating is not started when the pot body 200 is not provided, thereby preventing safety accidents.

Alternatively, the detection member may be an infrared sensor, a proximity sensor, or the like, and may determine whether the pan body 200 is prevented from being placed on the heating portion 101 by emitting and receiving a signal. For example, the infrared sensor includes a transmitting end and a receiving end, the transmitting end and the receiving end are respectively disposed at two sides of the inner wall of the groove structure, when the pot body 200 is placed into the groove structure, the infrared signal transmitted by the transmitting end is blocked by the pot body 200, so that the receiving end cannot receive the infrared signal, and at this time, the infrared sensor can judge that the pot body 200 is placed at the heating portion 101.

In one embodiment, a temperature sensor is disposed in the first air intake opening 103. The temperature of the inlet air of the first air inlet 103 can be detected by using the temperature sensor, if the temperature of the inlet air is too high, the pot body 200 is possibly burnt dry, and the temperature sensor can be used for reminding a user.

In one embodiment, a humidity sensor is disposed in the first air inlet 103. The humidity of the first air inlet 103 air can be detected by using the humidity sensor, if the air inlet humidity is too low, the pot body 200 is dried and burned possibly, and the humidity sensor can be used for reminding a user.

As shown in fig. 1 to 3, an embodiment discloses a cooking pot, which includes a pot body 200 and a blowing device as described above, wherein the pot body 200 is disposed at the heating portion 101.

Above-mentioned cooking pot, the pot body 200 is located heating portion 101 department and is located between heating portion 101 and the convulsions portion 102, heating portion 101 heats the pot body 200, steam and heat dissipation can appear being heated in the pot body 200 when culinary art, first air outlet 104 blows towards convulsions portion 102, can form the air curtain, the heat separation that will give off, first air intake 103 that is located on the convulsions portion 102 can inhale steam, and blow out inhaled steam by second air outlet 105, second air outlet 105 blows towards one side that heating portion 101 is close to convulsions portion 102, can blow back pot body 200 with steam, be used for reducing moisture and calorific loss in the pot body 200, and the blowing of first air outlet 104 and second air outlet 105 can prevent the taste diffusion, then above-mentioned cooking pot can prevent the taste diffusion, the heat dissipation can moisturize, improve and use experience.

In one embodiment, the direction of the second air outlet 105 facing the air exhausting portion 102 is a first direction, the direction of the second air outlet 105 facing the inside of the pot body 200 is a second direction, and the air outlet direction of the second air outlet 105 is the first direction; or the air outlet direction of the second air outlet 105 is the second direction; or the air outlet direction of the second air outlet 105 is located between the first direction and the second direction. Because the blowing direction of the first air outlet 104 is towards the air extracting part, the second air outlet 105 can be matched with the air blown out from the first air outlet 104 to play a role similar to an air curtain no matter according to the three blowing directions, so as to isolate the taste and the heat.

When the blowing direction of the second air outlet 105 is the second direction, the second air outlet 105 can directly blow the steam sucked from the first air inlet 103 into the pot body 200, so that the moisture and heat loss in the pot body 200 can be better reduced.

In addition, the air blown by the second air outlet 105 can be concentrated into a small range of air outlet, that is, all or a large part of the air outlet blows towards the same part; or, the air may be blown in a fan-shaped or conical manner in one direction, for example, even if the second outlet 105 is mainly directed to the second direction, a part of the air blown out from the second outlet 105 will be blown towards the upper side of the pot 200.

In other embodiments, the first air outlet 104 blows air in a direction toward the first air inlet 103. At this time, the first air outlet 104 can blow the steam generated by the pot body 200 to the first air inlet 103, so that the first air inlet 103 can suck more steam into the pot body and blow the steam out from the second air outlet 105, and the moisture and heat loss of the pot body 200 are further reduced.

Optionally, the above cooking pan may adopt the following dry-heating prevention method, including the following steps:

heating the pan body 200;

detecting the actual temperature of the first air inlet 103;

if the actual temperature is higher than or equal to the preset temperature, detecting the actual humidity of the first air inlet 103;

if the actual humidity is lower than the preset humidity, the heating of the pan body 200 is stopped.

The dry heating preventing method comprises the steps of detecting the actual temperature of the first air inlet 103 after the pot body 200 is heated, if the actual temperature of the first air inlet 103 is higher than or equal to the preset temperature, the situation that the pot body 200 is dried is possible, further detecting the actual humidity of the first air inlet 103 at the moment, and if the actual humidity is lower than the preset humidity, indicating that the normal heating evaporation process is not carried out in the pot body 200, stopping heating the pot body 200, and preventing the pot body 200 from being dried, so that the dry heating preventing method can prevent the pot body 200 from being dried on the basis of preventing taste and heat from being dissipated and reducing water loss in the pot, can protect the pot body 200, and can prevent safety accidents such as fire and the like.

Optionally, before heating the pan body 200, the method further comprises the following steps:

detecting whether the pot body 200 is placed at the heating part 101;

if the pot body 200 is already placed at the heating part 101, the heating of the pot body 200 is started.

By detecting whether the pot body 200 is placed at the heating part 101, the heating part 101 can be prevented from being dried, the heating part 101 of the main body 100 can be protected, and safety accidents can be prevented.

Optionally, after detecting the actual temperature of the first air inlet 103, the method further includes the following steps:

if the actual temperature is lower than or equal to the preset temperature, detecting whether the pot body 200 is placed at the heating part 101;

if the pot body 200 is not placed at the heating part 101, the heating is stopped;

if the pot body 200 is already placed at the heating part 101, the pot body 200 is continuously heated.

When the actual temperature is lower than or equal to the preset temperature, there are different possibilities, for example, the pot body 200 is not placed at the heating portion 101, or the temperature inside the pot body 200 is not high enough, so that it is possible to judge the specific situation, stop heating if the pot body 200 is not placed at the heating portion 101, and continue heating if the pot body 200 is placed at the heating portion 101.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Claims (16)

1. The utility model provides a blowing device draws, a serial communication port, includes the main part, be equipped with the heating portion that is used for placing the pot body in the main part, the main part includes the portion of drawing wind, the portion of drawing wind with heating portion interval sets up, the portion of drawing wind is close to one side of main part is equipped with the first air intake that is used for convulsions, be equipped with first air outlet and second air outlet in the main part, first air outlet reaches the second air outlet is used for setting up the side department of heating portion, first air outlet is used for court the portion of drawing wind blows, the second air outlet is used for court the heating portion is close to one side of the portion of drawing wind is blown, the second air outlet with first air intake intercommunication.

2. The blowing device according to claim 1, wherein the first outlet and the second outlet are respectively located at two sides of the heating portion.

3. The device of claim 1, wherein the first outlet and the second outlet are both arc-shaped.

4. The device of claim 1, wherein the main body includes a first outlet, the second outlet is disposed at a first end of the first outlet, and a second end of the first outlet is the air exhausting portion.

5. The blowing device according to claim 4, wherein the main body further includes a first mounting seat and a second mounting seat, the heating portion is disposed on the first mounting seat, the first outlet member is disposed on the first mounting seat, and the first mounting seat and the second mounting seat are rotatably disposed.

6. The ventilation and blowing device according to claim 5, wherein the main body further includes a second air outlet member, the second air outlet member is disposed on the first mounting seat, the first air outlet is disposed on the second air outlet member, and a second air inlet communicated with the first air outlet is disposed on a side of the second air outlet member away from the heating portion.

7. The blowing and exhausting device according to claim 6, wherein the heating portion is a groove structure, two side pieces are disposed on a side of the first mounting seat away from the second mounting seat, two ends of the two side pieces are spaced apart to form two mounting spaces, the first air outlet piece and the second air outlet piece are disposed at the two mounting spaces, respectively, and the first end of the first air outlet piece, the second air outlet piece and the first mounting seat are matched to form the heating portion.

8. The ventilation apparatus according to claim 6, wherein a first air duct is disposed in the first air outlet, the two openings of the first air duct are the first air inlet and the second air outlet, respectively, a second air duct is disposed in the second air outlet, the two openings of the second air duct are the second air inlet and the first air outlet, respectively, and air exhaust members are disposed in the first air duct and the second air duct.

9. The device of claim 6, wherein the first outlet and the second outlet are detachably connected to the first mounting seat.

10. The blowing device according to claim 5, wherein the first mounting seat is detachably connected to the second mounting seat, the first mounting seat is provided with a heating element, and the second mounting seat is provided with a power supply for supplying power to the heating element.

11. The device according to claim 10, wherein the second mounting seat is provided with a cylindrical protrusion, and the first mounting seat is provided with a mounting groove matching with the protrusion.

12. A pumping and blowing device according to any one of claims 1 to 11, wherein a detecting member for judging whether the pot body is placed on the heating portion is provided on the main body.

13. A suction-blowing device according to any of claims 1-11, characterised in that a temperature sensor is arranged in the first air inlet.

14. A suction-blowing device according to any of claims 1-11, characterised in that a humidity sensor is arranged in the first air inlet.

15. A cooking pan, comprising a pan body provided at the heating portion and the air blowing and sucking device according to any one of claims 1 to 11.

16. The cooking pan of claim 15, wherein the direction of the second air outlet towards the air exhaust portion is a first direction, the direction of the second air outlet towards the interior of the pan body is a second direction, and the air outlet direction of the second air outlet is the first direction; or the air outlet direction of the second air outlet is a second direction; or the air outlet direction of the second air outlet is positioned between the first direction and the second direction.

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