Disclosure of Invention
The present invention is directed to solving one or more of the above-mentioned technical problems and provides a food cooking apparatus.
The technical scheme for solving the technical problems is as follows: the utility model provides a food cooking equipment, includes the organism, be equipped with the culinary art chamber in the organism, be equipped with the pot body in the culinary art chamber, the pot body top be equipped with the bowl cover in the culinary art chamber, one side in culinary art chamber is equipped with wind-guiding dish, motor and hot-blast subassembly, the upper edge of wind-guiding dish with it meets to go up the bowl cover, the wind-guiding dish with have first space between the pot body back wall, the pot mouth of the pot body with have the second space between the bowl cover, be equipped with the air outlet between first space and the second space, the hot-blast subassembly includes heating element and cross-flow fan blade, the motor passes the wind-guiding dish with the cross-flow fan blade is connected, the hot-blast that hot-blast subassembly produced passes the air outlet is followed upper reflector blows to in the pot body, the pot body is close to be equipped with a plurality of return air holes on the back wall of hot-blast subassembly.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
1. through set up the air outlet between first space and second space, make the hot-blast concentrated from the top that hot-blast subassembly produced get into the pot body, not only play the effect of gathering to the heat, improve cooking efficiency, solved simultaneously and heated uneven problem because of the different distances of food from hot-blast subassembly, improved food cooking effect.
2. Through setting up the reflector in the pot body top, play reflection and direction's effect to hot-blast, gather hot-blast in the pot body, reduce the heat loss, further improve cooking efficiency.
3. Through set up the return air hole on the pot body back wall, realize that hot-blast circulation flows between first space, air outlet, second space, pot body, return air hole and hot-blast subassembly, realize the food fully even heating in the pot body, improve the culinary art taste of culinary art efficiency and food.
4. The motor and the hot air component are separated at two sides by the air guide disc, so that the temperature of the motor is reduced, the service life of the motor is prolonged, meanwhile, hot air is gathered in the first space, the heat loss is reduced, and the cooking efficiency is improved; through setting up hot-blast subassembly in one side of cooking cavity, can reduce cooking equipment's overall height, conveniently accomodate, improve the convenience of use.
On the basis of the technical scheme, the invention can also make the following improvements for the technical scheme in order to achieve the convenience of use and the stability of equipment:
further, the air outlet is formed by a gap between the edge of the joint of the air guide disc and the upper reflecting cover and the upper edge of the pot body.
The technical proposal has the advantages of reducing the number of parts, reducing the processing cost, ensuring that a sufficient amount of hot air is blown into the pot body and improving the cooking efficiency; simultaneously, the air outlet is located the pot body border, makes the hot-blast timely blowing of air outlet blow to the internal heating food of pot, reduces hot-blast circulation route, further improves cooking efficiency.
Further, the upper reflecting cover is provided with the air outlet, and the direction of the air outlet is consistent with the air exhaust direction of the cross-flow fan blade; or the upper end of the air guide disc is provided with the air outlet.
The beneficial effects of adopting the further technical scheme are that, set up the air outlet at suitable height according to the air output of fan, can guarantee hot-blast circulation effect, and can not influence the normal installation of the pot body, improve the flexibility that the air outlet position set up.
Further, the upper reflecting cover comprises a first air guide section, the first air guide section extends obliquely to the pot body along the joint of the air guide disc and the upper reflecting cover, and the downward inclined angle of the first air guide section is an acute angle.
The technical scheme has the beneficial effects that the first air guide section of the upper reflecting cover guides the hot air to the pot body, so that a part of the hot air is blown into the pot body, and food in the pot body close to the hot air component is heated.
Further, the upper reflecting cover further comprises a second air guide section and a third air guide section, one end of the second air guide section is in smooth connection with the first air guide section, the other end of the second air guide section is in smooth connection with the third air guide section, the second air guide section is horizontally arranged, and the third air guide section is in a downward bent arc shape.
The technical proposal has the advantages that the second air guide section plays a role in guiding and extending the hot air, so that the hot air flows in the direction far away from the hot air component, and heats the food far away from the hot air component, thereby realizing the uniform heating of the food in the pot body and improving the cooking taste of the food; the third wind-guiding section is with keeping away from the hot-blast subassembly hot-blast downward reflection gathering in the pot body, guarantees the effect of being heated of the food of keeping away from hot-blast subassembly, makes the internal food of pot be heated evenly, improves the culinary art taste, avoids appearing the condition of food clamp-on.
Further, the cooker comprises at least one guide plate, wherein the guide plate is arranged below the upper reflecting cover and is used for guiding hot air into the cooker body.
Adopt above-mentioned further technical scheme's beneficial effect is, plays the effect of gathering and direction to hot-blast through setting up the guide plate, reduces hot-blast diffusion, improves hot-blast gathering effect, reduces heat loss, improves cooking efficiency, guides hot-blast to the food of keeping away from hot-blast subassembly on, guarantees the heating effect of the food of keeping away from hot-blast subassembly.
Further, the guide plate comprises an air outlet part and an air guide part, the air outlet part is arranged at the air outlet, the air guide part comprises a guide section and an extension section, the guide section is in a smooth curve, and the guide section gradually narrows from the air outlet part to the extension section.
The technical proposal has the advantages that the air outlet part timely guides the hot air blown out by the air outlet to the air inducing part, and the air inducing part guides the hot air to the food in the pot body far away from the hot air component, thereby ensuring the cooking effect of the food; the guide section is gradually narrowed from the air outlet part to the extension section, so that the flow area of hot air can be reduced, the flow speed of the hot air is improved, the circulation effect of the hot air is improved, the problem that the hot air flows slowly due to the fact that the hot air is far away from the hot air component is avoided, and the heating effect of the hot air on foods far away from the hot air component is ensured.
Further, the guide plates are provided with two or more than two, and the adjacent guide plates form a hot air channel.
The technical scheme has the beneficial effects that the guiding effect on hot air is improved, so that the circulating flow effect of the hot air is improved, and the cooking efficiency is improved.
Further, the opening of the air guide disc faces the pot body, the air guide disc is straight at the air outlet, and the air guide disc is far away from the air outlet and is in an air guide arc shape.
The technical proposal has the advantages that the air guide disc reflects the hot air generated by the hot air component to the direction of the pot body, reduces the heat loss, improves the utilization rate of the hot air, reduces the temperature of the machine body and ensures the use safety; the air outlet is straight and convenient air guide disk and last reflector are connected, reduce the assembly degree of difficulty, and air guide arcuation structure can increase the reflection effect to hot-blast, makes hot-blast reflection to air outlet department, guarantees hot-blast air output.
Further, two cooking cavities are arranged, the two cooking cavities are arranged up and down or side by side, and the two air guide plates in the cooking cavities are of an integrated structure, or the two cooking cavities are respectively provided with one air guide plate.
The technical scheme has the advantages that two kinds of foods are cooked simultaneously by arranging the two cooking cavities, so that the use requirements in different environments are met, and the use convenience is improved; the occupied area can be reduced due to the up-down arrangement of the cooking cavities, and smell is not easy to mix between the two cooking cavities arranged up and down, so that the cooking taste of food is ensured; the two parallel cooking cavities can reduce the overall height of the cooking equipment, meet the requirement of users in different environments on occasions with lower storage space height, and improve the user satisfaction.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
Example 1
As shown in fig. 1, the invention discloses a food cooking device, which comprises a machine body 1, a cooking cavity 2 is arranged in the machine body 1, an opening for a pot body 3 to go in and go out is formed in one side of the cooking cavity 2, the pot body 3 is placed in the cooking cavity 2, an upper reflecting cover 4 is arranged in the cooking cavity 2 above the pot body 3, an air guide disc 5, a motor 6 and a hot air component are arranged on one side of the cooking cavity 2, the opening of the air guide disc 5 faces the pot body 3, the upper edge of the air guide disc 5 is in sealing connection with the upper reflecting cover 4 through a rubber gasket, a first space is formed between the air guide disc 5 and the rear wall of the pot body 3, a second space is formed between the pot mouth of the pot body 3 and the upper reflecting cover 4, an air outlet 9 is formed between the first space and the second space, the air outlet 9 is positioned above or above the pot body 3, the hot air component comprises a heating element 7 and a through-flow fan blade 8, the output end of the motor 6 passes through the air guide disc 5 and the through-flow fan blade 8 to be in close to the air return air cavity 4, and the through-flow component is enabled to flow to the air return cavity 4, and the air can normally flow to the air return cavity 4, and the air can flow to the air cavity is enabled to normally, and the air cavity is not normally in the air cavity 3, and the air cavity is enabled to flow through the air cavity 4. The air guide disc 5 gathers the hot air in the first space, reduces the heat loss, improves the cooking efficiency to can reduce the temperature of motor 6, improve motor 6 life. The heating element 7 is used for heating air, the motor 6 drives the cross-flow fan blade 8 to rotate, the heated hot air is thrown to the edge of the air guide disc 5, hot air enters the second space through the air outlet 9 and flows into the pot body 3 along the upper reflecting cover 4 to heat food, and under the back suction effect of the cross-flow fan blade 8, the heated hot air enters the first space through the plurality of air return holes 10 on the pot body 3, so that a hot air circulation air channel is formed, the food in the pot body 3 is heated uniformly, and the cooking efficiency is improved.
Specifically, the air guiding disc 5 is in a straight shape, i.e. a rectangular structure, at the air outlet 9, and the air guiding disc 5 is far away from the air outlet 9 and is in an air guiding arc shape, so that the hot air generated by the through-flow fan blade 8 is guided, and the hot air is blown into the cooking cavity 2 from the air outlet 9 above.
In this embodiment, the air outlet 9 is formed by a gap between the edge of the air guiding disc 5 contacting with the upper reflecting cover 4 and the upper edge of the pan body 3. The size of the air outlet 9 is ensured, sufficient hot air is blown into the pot body 3, and the hot air blown out by the air outlet 9 is timely blown into the pot body 3 to heat food, so that the problem that the heating efficiency is affected due to overlong hot air flowing path caused by overhigh air outlet 9 is avoided.
Further, the upper reflecting cover 4 includes a first air guiding section 401, the first air guiding section 401 extends obliquely towards the pan body 3 along the joint of the air guiding disc 5 and the upper reflecting cover 4, the downward inclination angle of the first air guiding section 401 is an acute angle, and the first air guiding section 401 guides the hot air into the pan body 3, so that a part of the hot air blows into the pan body 3 to heat food in the pan body 3; the inclination is preferably 5-20, guarantees the effect of guiding in the hot wind direction pot body 3, avoids the inclination too little, and the hot air volume of guiding in the hot wind direction pot body 3 is too little, and influences the culinary art effect of the food that is close to hot air subassembly, avoids inclination too big simultaneously, and too much hot air is guided to the food that is close to hot air subassembly, and keep away from the food in the pot body 3 of hot air subassembly and be heated inadequately, leads to the inhomogeneous problem of food heating in the pot body 3, guarantees the homogeneity that food was heated in the pot body 3, guarantees the culinary art taste.
The upper reflecting cover 4 further comprises a second air guide section 402 and a third air guide section 403, one end of the second air guide section 402 is smoothly connected with the first air guide section 401, the other end of the second air guide section 402 is smoothly connected with the third air guide section 403, the second air guide section 402 is horizontally arranged, the second air guide section 402 plays a role in guiding and extending hot air, so that the hot air flows in a direction far away from the hot air component, the food far away from the hot air component is heated, the food in the pot body 3 is heated uniformly, and the cooking taste of the food is improved; the third wind-guiding section 403 is the arc of buckling downwards, the projection of third wind-guiding section 403 in the horizontal direction falls in the pot body 3, gathers hot-blast in the pot body 3 through third wind-guiding section 403, guarantees the effect of being heated of the food of keeping away from hot-blast subassembly.
Further, the first air guiding section 401 occupies 1/4 of the length of the upper reflecting cover 4, the second air guiding section 402 occupies 1/2 of the length of the upper reflecting cover 4, and the third air guiding section 403 occupies 1/4 of the length of the upper reflecting cover 4. Through the length setting of first wind-guiding section 401 and third wind-guiding section 403 less, guarantee the effect to hot-blast direction and gathering, guarantee to be close to hot-blast subassembly and keep away from the food of hot-blast subassembly and all can evenly be heated, improve cooking efficiency, through the length setting of second wind-guiding section 402 longer, guarantee the guide effect to hot-blast, make hot-blast flowing far enough, further guarantee to keep away from the food of hot-blast subassembly and receive sufficient heat, improve the holistic cooking efficiency of food.
Further, the three sides of the upper reflecting cover 4 are respectively provided with a third air guide section 403, one side of the upper reflecting cover 4 adjacent to the air guide disc 5 is not provided with the third air guide sections 403, and the upper edges of the first air guide sections 401 and the air guide disc 5 are in sealing smooth connection through rubber gaskets, so that hot air is guided into the pot body 3.
Further, be equipped with interior wind-guiding dish 12 between hot-blast subassembly and the pan body 3 back wall, be equipped with a plurality of through-holes on the interior wind-guiding dish 12, the through-hole corresponds with the return air hole 10 on the pan body 3, and the upper end of interior wind-guiding dish 12 is buckled and is formed with the aviation baffle, and the aviation baffle extends to the pan body 3 along the upper edge of the pan body 3, makes the hot-blast distance return air hole 10 certain distance that blows off, prevents that hot-blast from blowing back by through-flow fan blade 8 in the pan body 3, further improves heating efficiency.
Further, a plurality of protrusions are arranged on the air deflector, air guide grooves are formed between adjacent protrusions, and the air guide grooves extend towards the direction of the pot body 3. Further improving the air guiding effect on the hot air, enabling the hot air to fully heat the food in the pot body 3 and improving the cooking efficiency.
Further, the output of motor 6 is connected with cold wind leaf 15, cold wind leaf 15 and through-flow fan blade 8 coaxial setting, just cold wind leaf 15 is located the same side of wind-guiding dish 5 with motor 6, be equipped with a plurality of louvres 13 on the organism 1, during motor 6 work, drive cold fan leaf 15 rotation, in the air gets into organism 1 from louvres 13, dispels the heat to motor 6, reduces motor 6 ambient temperature, improves motor 6 life.
Optionally, a plurality of protrusions are disposed on the lower surface of the second air guiding section 402 of the upper reflecting cover 4, and air guiding grooves are formed between adjacent protrusions, so that the guiding effect on hot air is enhanced, and the cooking efficiency is improved.
Optionally, a heat insulation board 14 is arranged between the upper reflecting cover 4 and the machine body 1, so that heat is reduced to diffuse to the machine body 1, heat loss is reduced, the temperature of the machine body 1 is reduced, scalding is avoided, and use safety is ensured.
Optionally, the air guiding disc 5 is a circular arc cover body or a polygonal cover body, so that the heat gathering effect is ensured, and the heat loss is reduced.
Optionally, the upper reflecting cover 4 is a cover body with a downward opening, the first space is formed by an air guiding disc, a rear wall of the pot body and an outer wall of the upper reflecting cover 4 adjacent to the hot air component, the air outlet 9 is arranged on the outer wall of the upper reflecting cover 4 adjacent to the hot air component, the direction of the air outlet 9 is consistent with the air exhaust direction of the through-flow fan blade 8, so that hot air is blown into the pot body 3 through the air outlet 9, and the cooking efficiency of food is ensured; the air outlet 9 can be a single round hole or a polygonal hole, or the air outlet 9 is a plurality of grid holes, so that the air outlet effect is ensured, and the heating element is protected.
Alternatively, the heating element 7 may be a heating tube or a halogen tube.
Optionally, the upper end of wind guiding dish 5 is equipped with air outlet 9, specifically, is equipped with the wind guide baffle between the upper end of wind guiding dish 5 and the pot body 3 upper edge, and air outlet 9 has been seted up to the wind guide baffle, communicates first space and second space through air outlet 9, guarantees to guide hot-blast to the pot body 3 in.
Optionally, organism 1 includes the casing and installs the aircraft nose on the casing, and the upper end of casing is equipped with the opening that supplies the pot body 3 to come in and go out, and upper reflection cover 4 sets up on the aircraft nose, and upper reflection cover 4 is the downwardly opened cover body, is equipped with air outlet 9 on the upper reflection cover 4, guarantees that hot air blows to on the food in the pot body 3, improves the culinary art effect.
In summary, through setting up the reflector 4 in the culinary art intracavity of the pot body 3 top, carry out regularity and direction to the hot-blast that hot-blast subassembly produced, improve the effect that hot-blast circulation flows between the pot body 3 and hot-blast subassembly, guarantee to keep away from the food of hot-blast subassembly and fully heat, improve the homogeneity that food was heated in the pot body 3, guarantee the culinary art taste.
Example 2
As shown in fig. 2 and 3, a baffle 11 is also included, unlike in embodiment 1.
In this embodiment, the food cooking apparatus further includes at least one baffle 11, the baffle 11 sets up the below of upper reflection housing 4, the baffle 11 is used for guiding hot-blast to in the pot body 3, and the height along is greater than the height along the pot body 3 upper edge under the baffle 11, guarantees that the pot body 3 is got normally and is put.
The air deflector 11 comprises an air outlet 1101 and an air guide 1102, the air outlet 1101 is arranged at the air outlet 9, the air outlet 1101 is detachably connected with the upper end of the air guide disk 5 through locking pieces such as bolts, the air outlet 1101 is arc-shaped, the air outlet 1101 is attached to the inner side of the upper end of the air guide disk 5, then the air guide 1102 is detachably connected with the upper reflecting cover 4 through the locking pieces, heat loss is further reduced, the air outlet 1101 guides hot air at the air outlet 9 to the air guide 1102, the air guide 1102 comprises a guide section and an extension section, the guide section is in a smooth curve, the flow direction of the hot air is regulated, the guide section gradually narrows from the air outlet 1101 to the extension section until the tail end of the extension section is in a vertical state, the flow area of the hot air is reduced, the flow rate of the hot air is improved, and the heating effect of the hot air on food far away from the hot air assembly is ensured. The end of the extension is bent to form a horizontal fixing plate 1103, and the fixing plate 1103 is detachably connected with the upper reflecting cover 4 through a locking member. Under the rotation of the cross-flow fan blades 8, the heated hot air is thrown to the edge of the air outlet 1101, and moves towards the direction of the pot body 3 under the guide of the air guide 1102, so that the flow path of hot air is increased, and the heating effect of foods far away from the hot air component is ensured.
Further, the connection between the air guide part 1102 and the air outlet part 1101 is in a horn shape, so that the effect of guiding hot air is improved, and a sufficient amount of hot air is ensured to enter the air guide part 1102.
Further, the fixed plate 1103 of the deflector 11 is connected with the second air guiding section 402 of the upper reflecting cover 4, so that the guiding effect on hot air can be ensured, meanwhile, the deflector 11 is convenient to install, and the installation difficulty is reduced.
Further, in order to make the connection of the guide section of wind-guiding portion 1102 more firm, the guide section passes through first buckle 1104 and the cooperation of second buckle 1105 and air-out portion 1101, and its first buckle 1104 is located the below of air-out portion 1101, and second buckle 1105 is located the top of air-out portion 1101, connects through the mode of buckle block, can guarantee the steadiness of connection, and simple structure, convenient operation reduces the assembly degree of difficulty.
Further, two or more than two guide plates 11 are provided, and the adjacent guide plates 11 form hot air channels, so that the hot air flow direction is further regulated, the hot air flow direction is more ordered, and the hot air utilization rate is improved.
Optionally, the guide plate 11 integrally extends in an L shape, so that the guide effect on hot air can be realized, and the structure is simple and the processing is convenient.
In summary, by arranging the baffle 11 below the upper reflecting cover 4, the air guiding effect on hot air is further improved, the circulating flow effect of hot air between the pot body 3 and the hot air component is improved, the heating amount of food far away from the hot air component is improved, the food in the pot body 3 is uniformly heated, and the cooking taste of the food is improved.
Example 3
As shown in fig. 4, unlike embodiment 2, the two cooking cavities 2 are arranged in parallel, each cooking cavity 2 is provided with an independent hot air component and a pot body 3, the return air hole 10 on the pot body 3 is hexagonal, so that the air return quantity can be ensured, the overall structural strength of the pot body 3 can be ensured, a partition 16 is arranged between the two cooking cavities 2, the temperature interference and the food smell of the two cooking cavities 2 in time are reduced, the cooking requirements of different foods are met, and the cooking taste of the foods is ensured. In this embodiment, each cooking cavity 2 is provided with a separate air guiding disc 5, ensuring the effect of collecting hot air.
Further, the cooking cavity 2 on two sides of the partition plate 16 is internally provided with a positioning block, and the positioning block is provided with a positioning groove or a positioning step for positioning the pot body 3, so that the pot body 3 is stably arranged in the cooking cavity 2.
Alternatively, the two cooking chambers 2 may share one air guiding disc 5, so as to reduce the number of parts and make the structure more compact.
Optionally, the two cooking cavities 2 may share an upper reflecting cover 4, and the upper reflecting cover 4 is provided with a containing groove for the partition plate 16 to pass through, so that the partition plate 16 is positioned through the containing groove, and normal use of the upper reflecting cover 4 is not affected.
Optionally, the partition plate 16 is inserted between the two cooking cavities 2, when two kinds of foods need to be cooked simultaneously, the partition plate 16 is installed between the two cooking cavities 2, so that the two kinds of foods are ensured to be cooked simultaneously, and the cooking efficiency is improved; when a single large quantity of food is cooked, the partition plate 16 is taken down, a large pot body 3 is placed in the two cooking cavities 2, and the two groups of hot air assemblies heat the food in the pot body 3 simultaneously, so that the cooking efficiency is improved, and the flexibility and convenience of use are improved.
To sum up, through setting up two culinary art chambeies 2 side by side, satisfy the culinary art demand of different foods to guarantee the heating effect of food in every culinary art chamber 2, improve the culinary art efficiency, conveniently accomodate cooking equipment in highly limited space simultaneously, improve the convenience of use.
Example 4
As shown in fig. 5, unlike embodiment 1, the two cooking cavities 2 are provided, the two cooking cavities 2 are arranged up and down, the two cooking cavities 2 are respectively provided with one air guiding disc 5, and by arranging the two cooking cavities 2, two foods are cooked simultaneously, so that the use requirements under different environments are met, the convenience of use is improved, the occupied area is reduced, and the two cooking cavities 2 arranged up and down are not easy to taint with one another, so that the cooking taste of the foods is ensured.
Optionally, the two air guiding discs 5 in the cooking cavity 2 are of an integrated structure, and the hot air generated by the two groups of hot air assemblies is guided and collected through one air guiding disc 5, so that the number of parts is reduced, and the structure is more compact.
To sum up, through setting up two culinary art chambeies 2 from top to bottom, satisfy the culinary art demand of different foods to guarantee the heating effect of food in every culinary art chamber 2, improve the culinary art efficiency, conveniently accomodate cooking equipment in the limited space of width simultaneously, improve the convenience of use.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.