CN114145621A - Circulation air draft type cooking utensil - Google Patents
Circulation air draft type cooking utensil Download PDFInfo
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- CN114145621A CN114145621A CN202111485729.9A CN202111485729A CN114145621A CN 114145621 A CN114145621 A CN 114145621A CN 202111485729 A CN202111485729 A CN 202111485729A CN 114145621 A CN114145621 A CN 114145621A
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- fixedly connected
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/10—Cooking-vessels with water-bath arrangements for domestic use
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/02—Cooking-vessels with enlarged heating surfaces
- A47J27/026—Cooking-vessels with enlarged heating surfaces with conduits through the vessel for circulating heating gases
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention relates to the technical field of cooking appliances, and discloses a circulating air draft type cooking appliance which comprises a shell, wherein a supporting seat is fixedly connected to the bottom of the shell, a power plug is fixedly connected to a central shaft of the rear side wall of the supporting seat, a containing plate is arranged at the bottom of the inner side of the shell in a sliding mode, a spring is fixedly connected to a central shaft of the bottom side of the containing plate, one end, far away from the containing plate, of the spring is fixedly connected with the bottom wall of the supporting seat, the shell is arranged in a conical mode, and an opening is formed in the bottom wall of the shell. This circulation convulsions formula cooking utensil, when the culinary art, inside can produce a large amount of vapor, and when vapor reachd a quantitative, can enter into the inside of draft tube from the inlet port, and then enter into the inside of backward flow chamber board through exhaust hose, because backward flow chamber board is the contact setting with the pot body, just so make the heat of vapor can cyclic utilization, and then saved the resource, improved the device's culinary art speed.
Description
Technical Field
The invention relates to the technical field of cooking appliances, in particular to a circulating air draft type cooking appliance.
Background
Stewing is a common cooking mode for families, and is a cooking method for adding food raw materials into soup and seasonings, boiling with strong fire, turning to medium and small fire, and cooking for a long time.
However, in the existing stewing mode, the steam in the cooking utensil is greatly increased, and the steam is generally directly discharged to the outside of the device, so that the heat in the steam cannot be utilized, and a large amount of energy is consumed.
Disclosure of Invention
The invention aims to provide a circulating air draft type cooking utensil to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a circular air draft type cooking utensil comprises a shell, wherein a supporting seat is fixedly connected to the bottom of the shell, a power plug is fixedly connected to the middle shaft of the rear side wall of the supporting seat, a containing plate is arranged at the bottom of the inner side of the shell in a sliding mode, a spring is fixedly connected to the middle shaft of the bottom side of the containing plate, one end, away from the containing plate, of the spring is fixedly connected with the bottom wall of the supporting seat, the shell is arranged in a conical mode, an opening of the bottom wall of the shell is arranged, a pot body is movably arranged at the top of the containing plate, a moving-out groove is formed in one end, facing the pot body, of the shell, a handle shell is fixedly connected to the side wall of the pot body and is arranged in a sliding mode facing the moving-out groove, a plurality of supporting rods are fixedly connected to the outer wall of the top of the containing plate, a ventilating barrel is fixedly connected to one end, away from the containing plate, of the plurality of supporting rods, and an exhaust hose is communicated with the side wall of the ventilating barrel, the top fixedly connected with backward flow chamber board of backup pad, the inner circle outer wall of backward flow chamber board sets up with the outer wall contact of the pot body, wherein, a plurality of inlet port has been seted up to the bottom outer wall of dryer, a plurality of venthole has been seted up to the diapire of backward flow chamber board, the venthole with hold the board intercommunication setting, a plurality of air discharge duct has been seted up on the supporting seat.
Preferably, the bottom surface of holding the board articulates there is the arc dwang, the one end fixedly connected with of holding the board warp the rubber circle is kept away from to the arc dwang, wherein, the surface contact setting of the surface of warping the rubber circle and supporting seat.
Preferably, the outer fixed surface who warp the rubber circle is connected with the auxiliary rod, the one end fixedly connected with arc push pedal that warp the rubber circle is kept away from to the auxiliary rod, wherein, the surface contact setting of the surface of arc push pedal and supporting seat.
Preferably, a piston rod is slidably arranged inside the air draft tube, and the piston rod penetrates through the top wall of the air draft tube and extends to the outer side.
Preferably, the extension part of the piston rod is fixedly connected with a tension spring, and one end of the tension spring, which is far away from the piston rod, extends to the top of the shell.
Preferably, the surface cover of piston rod is equipped with the bull stick, the chamber of placing has been seted up at the top of shell, the inside of bull stick is hollowed out and is set up, the piston rod slides and sets up the inside at the bull stick, the one end that the piston rod was kept away from to the extension spring and the top inner wall fixed connection of bull stick, wherein, the top of bull stick extends to the inside of placing the chamber, the extension fixedly connected with motor of bull stick, the surface of motor and the inner wall fixed connection of placing the chamber.
Preferably, the outer fixed surface of bull stick is connected with a plurality of leaf pole, a plurality of the inside of leaf pole is hollowed out and is set up, the inside of leaf pole is provided with centrifugal spring, the one end of centrifugal spring and the outer wall fixed connection of bull stick, the other end of centrifugal spring extends to the outside of bull stick, the extension of centrifugal spring is not fixedly connected with centrifugal ball.
Preferably, the side wall of the centrifugal ball is fixedly connected with an arc-shaped heating pipe, one end of the arc-shaped heating pipe, which is far away from the centrifugal ball, is fixedly connected with an auxiliary straight rod, and the auxiliary straight rod is perpendicular to the arc-shaped heating pipe.
Preferably, the one end that the arc heating pipe was kept away from to supplementary straight-bar articulates there is arc swing clearance pole, the top surface of arc swing clearance pole sets up with the top inner wall contact of shell, the supplementary extension spring of surface axis department fixedly connected with of arc swing clearance pole, the one end that arc swing clearance pole was kept away from to supplementary extension spring and the outer wall fixed connection of bull stick, wherein, the top inner wall periphery of shell articulates there is the toper rotor plate, the top inner wall that the shell was kept away from to the toper rotor plate extends to the inside axis department of shell.
Compared with the prior art, the invention has the beneficial effects that:
(1) this circulation convulsions formula cooking utensil, when cooking, inside can produce a large amount of vapor, and when vapor reachd a quantity, can enter into the inside of draft tube from the inlet port, and then can make gaseous inside that enters into backward flow chamber board through exhaust hose under the effect that gaseous promotes, because backward flow chamber board is the contact setting with the pot body, just so make the heat of vapour can cyclic utilization, and then saved the resource, improved the device's culinary art speed.
(2) This circulation convulsions formula cooking utensil, the vapor that produces during the culinary art enters into the inside of backward flow chamber board during, because inside vapor still produces, this just makes inside atmospheric pressure be greater than outside atmospheric pressure, with this exhaust duct that can promote gaseous bottom on the venthole and the supporting seat through backward flow chamber board bottom carries out gassing processing, make the inside atmospheric pressure of the device be in a balanced state, prevent that the device from exploding, the security that has improved the device, on the other hand can concentrate gas utilization through such setting, the thermal recycling effect of reinforcing vapor.
(3) This circulation convulsions formula cooking utensil, when the pot body is placed on holding the board, under self pressure, can make and hold the board and move down, and then can make the arc dwang drive the deformation rubber circle and take place to warp, when the pot body leaves and holds on the board when culinary art finishes, it can take place to shift up to hold the board, and then can make the deformation rubber circle take place to reset, with this can utilize the effect that resets of deformation rubber circle to drive the arc push pedal along the surface round trip movement of supporting seat under the effect of auxiliary rod, thereby can clear up the drop of water that its upper surface vapor left over.
(4) The circulating air draft type cooking utensil has the advantages that through the arrangement of the circulating air draft type cooking utensil, the rotation of the rotating rod can drive the fan blade rod to rotate, the inner hot air can be disturbed to achieve a disturbing effect, the inner hot air can be in an evenly distributed state under the disturbing effect, the cooking effect of the circulating air draft type cooking utensil is further enhanced, meanwhile, the rotation of the fan blade rod can generate centrifugal force, the centrifugal ball can drive the arc-shaped heating pipe to move outwards under the action of the centrifugal force, further, the inner hot air can have a further heat flow effect under the moving effect, the cooking effect of the circulating air draft type cooking utensil is enhanced, on the other hand, when the arc-shaped heating pipe rotates and moves, the swinging cleaning rod can be driven to swing on the inner wall of the top of the shell, so that water drops on the inner wall of the top of the shell can be cleaned, and the cleaning effect of the circulating air draft type cooking utensil is enhanced, simultaneously, when it rotates, can strike toper rotor plate, toper rotor plate rotates deformation under the striking effect, and under toper rotor plate rotates deformation's the condition, self can take place the shake, under the shake effect, can make the drop of water on the toper rotor plate shake off to this reinforcing the device is to the clearance effect of drop of water.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the overall structure of the draft tube of the present invention;
FIG. 5 is a schematic view of the overall structure of the support base of the present invention;
fig. 6 is a schematic view of the overall structure of the support rod of the present invention.
In the figure: 1. a housing; 11. a supporting seat; 12. a power plug; 13. a holding plate; 14. a spring; 2. a pan body; 21. moving out of the groove; 22. a grip shell; 3. a support bar; 31. a wind suction barrel; 32. an exhaust hose; 33. a reflow chamber plate; 4. an air inlet; 41. an air outlet; 42. an exhaust groove; 5. an arc-shaped rotating rod; 51. deforming the rubber ring; 52. an auxiliary lever; 53. an arc-shaped push plate; 6. a piston rod; 61. a tension spring; 7. a rotating rod; 71. a placement chamber; 72. a motor; 8. a fan blade rod; 81. a centrifugal spring; 82. a centrifugal ball; 9. an arc-shaped heating pipe; 91. an auxiliary straight rod; 92. swinging the cleaning rod; 93. an auxiliary tension spring; 10. a tapered rotating plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a circulating air draft type cooking appliance comprises a shell 1, the purpose of the setting is to protect an internal structure conveniently, and accordingly cooking of food is achieved, a supporting seat 11 is fixedly connected to the bottom of the shell 1, the purpose of the setting is to support the whole device conveniently, a power plug 12 is fixedly connected to the middle shaft of the rear side wall of the supporting seat 11, the purpose of the setting is to provide power conveniently, a containing plate 13 is arranged at the bottom of the inner side of the shell 1 in a sliding mode, the purpose of the setting is to place a pot body 2 on the containing plate 13 to achieve cooking of a real object, a spring 14 is fixedly connected to the middle shaft of the bottom side of the containing plate 13, the purpose of the setting is to drive the containing plate 13 to move up and down conveniently due to the self weight of the pot body 2, one end, far away from the containing plate 13, of the spring 14 is fixedly connected with the bottom wall of the supporting seat 11, and the purpose of the setting is to fix the spring 14 conveniently, and then be convenient for realize that holding board 13 takes place to remove under the effect of pot body 2 self weight, wherein, shell 1 is the toper setting, the purpose of setting so is in order to facilitate cooking the object, the diapire opening of shell 1 sets up, the purpose of setting so is in order to facilitate gaseous discrepancy, and then realize the gassing and prevent that inside atmospheric pressure is too high, the top activity that holds board 13 is provided with pot body 2, the purpose of setting so is in order to facilitate holding food, and then be convenient for cook food, shell 1 is just facing the one end of pot body 2 and has seted up removal groove 21, the purpose of setting so is in order to facilitate the removal of pot body 2, thereby be convenient for the placing of food, the lateral wall fixedly connected with handle shell 22 of pot body 2, the purpose of setting so is in order to facilitate staff's use, handle shell 22 is just facing removal groove 21 slip setting, the purpose of setting so is in order to facilitate the removal of pot body, the outer wall of the top of the containing plate 13 is fixedly connected with a plurality of support rods 3, the purpose of setting is to facilitate the setting of an air draft tube 31, one end of each support rod 3, which is far away from the containing plate 13, is fixedly connected with the air draft tube 31, the purpose of setting is to facilitate the entering of gas, an exhaust hose 32 is communicated with the side wall of the air draft tube 31 and is to facilitate the transmission of gas, the top of the support plate 11 is fixedly connected with a backflow cavity plate 33 and is to facilitate the backflow of gas, the outer wall of an inner ring of the backflow cavity plate 33 is in contact with the outer wall of the pot body 2 and is to facilitate the recycling of heat, wherein the outer wall of the bottom of the air draft tube 31 is provided with a plurality of air inlet holes 4, the purpose of setting is to facilitate the entering of air flow, and the bottom wall of the backflow cavity plate 33 is provided with a plurality of air outlet holes 41, the purpose of setting up like this is for being convenient for give vent to anger, and the venthole 41 sets up with holding board 13 intercommunication, and the purpose of setting up like this is for being convenient for transmit gas, has seted up a plurality of air discharge duct 42 on the supporting seat 11, and the purpose of setting up like this is for being convenient for discharge gas.
Preferably, in the embodiment, in order to utilize the self extrusion force of the pot body 2, the outer surface of the bottom of the containing plate 13 is hinged with an arc-shaped rotating rod 5, the purpose of the arrangement is to facilitate the vertical movement of the containing plate 13 to be realized by utilizing the self pressure of the pot body 2, and further to force the arc-shaped rotating rod 5 to rotate under the moving effect, one end of the arc-shaped rotating rod 5 far away from the containing plate 13 is fixedly connected with a deformed rubber ring 51, the purpose of the arrangement is to facilitate the rotating effect of the arc-shaped rotating rod 5 to be utilized, further, the upper and outer sides of the deformed rubber ring 51 are deformed, so that the purpose of cleaning the inner water drops is achieved by utilizing the outward deformation effect of the deformed rubber ring 51, wherein the outer surface of the deformed rubber ring 51 is disposed in contact with the outer surface of the support base 11, and the purpose of this is to remove the deformed rubber ring 51 for cleaning.
Preferably, in this embodiment, in order to facilitate enhancing the effect of cleaning water droplets, the outer surface of the rubber ring 51 is fixedly connected with the auxiliary rod 52, the purpose of setting is to facilitate utilizing the moving deformation effect of the rubber ring 51 and further to push the auxiliary rod 52 to move, the auxiliary rod 52 is far away from the one end of the rubber ring 51 and is fixedly connected with the arc push plate 53, the purpose of setting is to push the arc push plate 53 to move when the auxiliary rod 52 moves, wherein, the outer surface of the arc push plate 53 is in contact with the outer surface of the supporting seat 11, the purpose of setting is to make the arc push plate 53 move closely to the outer surface of the supporting seat 11, and the water droplets adsorbed on the supporting seat 11 can be gathered, collected and cleaned.
Preferably, in this embodiment, in order to facilitate the utilization of the pressure of the gas, the piston rod 6 is slidably disposed inside the exhaust cylinder 31, so as to facilitate the utilization of the extrusion force of the steam gas and further to drive the piston rod 6 to move up and down, the piston rod 6 penetrates through the top wall of the exhaust cylinder 31 and extends to the outside, and the purpose of such disposition is to facilitate the piston rod 6 to move inside the exhaust cylinder 31.
Preferably, in this embodiment, in order to facilitate quick return of the piston rod 6, the extension portion of the piston rod 6 is fixedly connected with a tension spring 61, and the purpose of setting is to facilitate use of elastic deformation of the tension spring 61, one end of the tension spring 61 far away from the piston rod 6 extends to the top of the housing 1, and the purpose of setting is to facilitate fixing of the tension spring 61, so as to limit the tension spring 61.
Preferably, in this embodiment, in order to facilitate disturbance of internal hot air, the outer surface of the piston rod 6 is sleeved with the rotating rod 7, the purpose of the setting is to facilitate disturbance of internal hot air, the top of the housing 1 is provided with a placing cavity 71, the purpose of the setting is to facilitate protection of the motor 72, the inside of the rotating rod 7 is arranged in a hollow manner, the purpose of the setting is to facilitate setting of an internal structure, the piston rod 6 is slidably arranged inside the rotating rod 7, the purpose of the setting is to facilitate movement of the piston rod 6, one end, far away from the piston rod 6, of the tension spring 61 is fixedly connected with the inner wall of the top of the rotating rod 7, the purpose of the setting is to facilitate fixing of the tension spring 61, wherein the top of the rotating rod 7 extends to the inside of the placing cavity 71, the purpose of the setting is to facilitate limiting of the rotating rod 7, and the extending portion of the rotating rod 7 is fixedly connected with the motor 72, the purpose of this is to facilitate the supply of external power, and the outer surface of the motor 72 is fixedly connected with the inner wall of the placing cavity 71, and this is to facilitate the fixing of the motor 72.
Preferably, in this embodiment, in order to utilize the centrifugal force generated when the rotating rod 7 rotates, a plurality of leaf rods 8 are fixedly connected to the outer surface of the rotating rod 7, the purpose of this arrangement is to facilitate the disturbance of the internal hot air by the rotation of the rotating rod 7, the internal hollow arrangement of the fan blade rods 8, the purpose of this is to facilitate the arrangement of the internal structure, the inside of the leaf bar 8 is provided with a centrifugal spring 81, the purpose of this is to facilitate the utilization of the centrifugal force, one end of the centrifugal spring 81 is fixedly connected with the outer wall of the rotating rod 7, this is provided for the purpose of facilitating fixing of the centrifugal spring 81, the other end of the centrifugal spring 81 extending to the outside of the rotary rod 7, this is done in order to facilitate the fixing of the centrifugal spring 81, the extension of the centrifugal spring 81 is not fixedly connected with the centrifugal ball 82, this is provided to facilitate the use of centrifugal force to move the centrifugal ball 82.
Preferably, in this embodiment, in order to make the internal hot gas more uniform, the side wall of the centrifugal ball 82 is fixedly connected with the arc-shaped heating pipe 9, the purpose of setting is to facilitate heating the inside, one end of the arc-shaped heating pipe 9 far away from the centrifugal ball 82 is fixedly connected with the auxiliary straight rod 91, the purpose of setting is to facilitate setting the arc-shaped swinging cleaning rod 92, wherein the auxiliary straight rod 91 is perpendicular to the arc-shaped heating pipe 9, and the purpose of setting is to facilitate setting the arc-shaped swinging cleaning rod 92 more easily.
Preferably, in this embodiment, in order to facilitate cleaning of water drops on the inner wall of the top of the housing 1, one end of the auxiliary straight rod 91, which is away from the arc-shaped heating pipe 9, is hinged to an arc-shaped swinging cleaning rod 92, which is arranged to facilitate rotation of the arc-shaped swinging cleaning rod 92, the outer surface of the top of the arc-shaped swinging cleaning rod 92 is in contact with the inner wall of the top of the housing 1, which is arranged to facilitate cleaning of the inner wall of the top of the housing 1, an auxiliary tension spring 93 is fixedly connected to a central axis of the outer surface of the arc-shaped swinging cleaning rod 92, which is arranged to facilitate limiting of the arc-shaped swinging cleaning rod 92, one end of the auxiliary tension spring 93, which is away from the arc-shaped swinging cleaning rod 92, is fixedly connected to the outer wall of the rotating rod 7, which is arranged to facilitate fixing of the auxiliary tension spring 93, wherein a tapered rotating plate 10 is hinged to the periphery of the inner wall of the top of the housing 1, this is provided to facilitate the swinging of the tapered rotary plate 10, and the tapered rotary plate 10 extends away from the top inner wall of the housing 1 to the inner central axis of the housing 1, which is provided to facilitate the protection of the upper part of the housing.
The working principle is as follows:
when cooking is needed, a worker can hold the handle shell 22 by hand, move the pot body 2 from the containing plate 13 to the outside of the shell 1 through the moving-out groove 21, then prevent food to be cooked in the pot body 2, push the pot body 2 into the shell 1 through the handle shell 22 and place the food on the containing plate 13, and plug the power plug 12 into the power supply, thereby realizing cooking of the food, when cooking, the inside of the shell can generate a large amount of water vapor, when the water vapor reaches a certain amount, the water vapor can enter the inside of the air draft tube 31 from the air inlet hole 4 and then enter the inside of the backflow cavity plate 33 through the exhaust hose 32, because the backflow cavity plate 33 is in contact with the pot body 2, the heat of the vapor can be recycled, thereby saving resources, improving the cooking speed of the device, secondly, when the water vapor generated during cooking enters the inside of the backflow cavity plate 33, because the internal water vapor is still generated, the internal air pressure is larger than the external air pressure, so that the air can be pushed to perform air discharge treatment through the air outlet 41 and the air discharge groove 42, the internal air pressure of the device is in a balanced state, the device is prevented from exploding, the safety of the device is improved, on the other hand, the air can be intensively utilized through the arrangement, and the recycling effect of the heat of the water vapor is enhanced.
Meanwhile, when the pot body 2 is placed on the containing plate 13, under the self pressure, the containing plate 13 can move downwards, so that the arc-shaped rotating rod 5 can drive the deformed rubber ring 51 to deform, when the pot body 2 leaves the containing plate 13 after cooking, the containing plate 13 can move upwards, so that the deformed rubber ring 51 can reset, the reset effect of the deformed rubber ring 51 can be utilized to drive the arc-shaped push plate 53 to move back and forth along the outer surface of the supporting seat 11 under the action of the auxiliary rod 52, so that water drops left over by vapor on the arc-shaped push plate can be cleaned, secondly, the motor 72 is started, the rotation of the motor 72 can drive the rotating rod 7 to rotate, the rotation of the rotating rod 7 can drive the fan blade rod 8 to rotate, and further a disturbance effect can be realized on the hot gas in the pot body, and under the disturbance effect, the hot gas in the pot body can be in an evenly distributed state, further, the cooking effect of the device is enhanced, meanwhile, the rotation of the fan blade rod 8 generates centrifugal force, the centrifugal ball 82 drives the arc-shaped heating pipe 9 to move outwards under the action of the centrifugal force, and further, under the moving effect, a further heat flow effect can be provided for the internal hot air, so that the cooking effect of the device is enhanced, on the other hand, when the arc-shaped heating pipe 9 swings on the inner wall of the top part of the shell 1 in the rotating moving process, the swinging cleaning rod 92 can be driven to swing on the inner wall of the top part of the shell 1, so that water drops on the inner wall of the top part of the shell 1 can be cleaned, the cleaning effect of the device is enhanced, meanwhile, when the arc-shaped heating pipe 9 rotates, the cone-shaped rotating plate 10 is impacted to rotate and deform, under the rotating and deforming condition of the cone-shaped rotating plate 10, the cone-shaped rotating plate can shake per se, under the shaking effect, the water drops on the cone-shaped rotating plate 10 can shake off, thereby enhancing the cleaning effect of the device on water drops.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A circulating draft cooking appliance comprising a housing (1), characterized in that: the bottom of the shell (1) is fixedly connected with a supporting seat (11), a power plug (12) is fixedly connected to a central shaft of the rear side wall of the supporting seat (11), a containing plate (13) is arranged at the bottom of the inner side of the shell (1) in a sliding mode, a spring (14) is fixedly connected to the central shaft of the bottom side of the containing plate (13), and one end, far away from the containing plate (13), of the spring (14) is fixedly connected with the bottom wall of the supporting seat (11);
the shell (1) is arranged in a conical shape, and the bottom wall of the shell (1) is provided with an opening;
the top of the containing plate (13) is movably provided with a pot body (2), one end of the shell (1) facing the pot body (2) is provided with a moving-out groove (21), the side wall of the pot body (2) is fixedly connected with a handle shell (22), and the handle shell (22) is arranged facing the moving-out groove (21) in a sliding manner;
the outer wall of the top of the containing plate (13) is fixedly connected with a plurality of supporting rods (3), one ends, far away from the containing plate (13), of the supporting rods (3) are fixedly connected with an air draft tube (31), the side wall of the air draft tube (31) is communicated with an exhaust hose (32), the top of the supporting plate (11) is fixedly connected with a backflow cavity plate (33), and the outer wall of an inner ring of the backflow cavity plate (33) is in contact with the outer wall of the pot body (2);
the air suction tube is characterized in that a plurality of air inlets (4) are formed in the outer wall of the bottom of the air suction tube (31), a plurality of air outlets (41) are formed in the bottom wall of the backflow cavity plate (33), the air outlets (41) are communicated with the containing plate (13), and a plurality of air exhaust grooves (42) are formed in the supporting seat (11).
2. The downdraft cooking appliance of claim 1, wherein: the outer surface of the bottom of the containing plate (13) is hinged with an arc-shaped rotating rod (5), and one end, far away from the containing plate (13), of the arc-shaped rotating rod (5) is fixedly connected with a deformable rubber ring (51);
wherein, the outer surface of the deformation rubber ring (51) is arranged in contact with the outer surface of the supporting seat (11).
3. The downdraft cooking appliance of claim 2, wherein: an auxiliary rod (52) is fixedly connected to the outer surface of the deformed rubber ring (51), and an arc-shaped push plate (53) is fixedly connected to one end, far away from the deformed rubber ring (51), of the auxiliary rod (52);
wherein, the outer surface of the arc push plate (53) is contacted with the outer surface of the supporting seat (11).
4. A downdraft cooking appliance as set forth in claim 3, wherein: a piston rod (6) is arranged inside the air draft tube (31) in a sliding mode, and the piston rod (6) penetrates through the top wall of the air draft tube (31) and extends to the outer side.
5. The downdraft cooking appliance of claim 4, wherein: extension fixedly connected with extension spring (61) of piston rod (6), the one end that piston rod (6) were kept away from in extension spring (61) extends to the top of shell (1).
6. The downdraft cooking appliance of claim 5, wherein: the outer surface of the piston rod (6) is sleeved with a rotating rod (7), the top of the shell (1) is provided with a placing cavity (71), the rotating rod (7) is arranged in a hollow mode, the piston rod (6) is arranged in the rotating rod (7) in a sliding mode, and one end, far away from the piston rod (6), of the tension spring (61) is fixedly connected with the inner wall of the top of the rotating rod (7);
the top of the rotating rod (7) extends to the inside of the placing cavity (71), the extending part of the rotating rod (7) is fixedly connected with a motor (72), and the outer surface of the motor (72) is fixedly connected with the inner wall of the placing cavity (71).
7. The downdraft cooking appliance of claim 6, wherein: the outer surface of the rotating rod (7) is fixedly connected with a plurality of leaf rods (8), and the interiors of the leaf rods (8) are hollowed;
the fan blade rod (8) is internally provided with a centrifugal spring (81), one end of the centrifugal spring (81) is fixedly connected with the outer wall of the rotating rod (7), the other end of the centrifugal spring (81) extends to the outer side of the rotating rod (7), and the centrifugal ball (82) is not fixedly connected with the extension of the centrifugal spring (81).
8. The downdraft cooking appliance of claim 7, wherein: the side wall of the centrifugal ball (82) is fixedly connected with an arc-shaped heating pipe (9), and one end, far away from the centrifugal ball (82), of the arc-shaped heating pipe (9) is fixedly connected with an auxiliary straight rod (91);
the auxiliary straight rod (91) is perpendicular to the arc-shaped heating pipe (9).
9. The downdraft cooking appliance of claim 8, wherein: an arc-shaped swinging cleaning rod (92) is hinged to one end, away from the arc-shaped heating pipe (9), of the auxiliary straight rod (91), the outer surface of the top of the arc-shaped swinging cleaning rod (92) is arranged in contact with the inner wall of the top of the shell (1), an auxiliary tension spring (93) is fixedly connected to the middle shaft of the outer surface of the arc-shaped swinging cleaning rod (92), and one end, away from the arc-shaped swinging cleaning rod (92), of the auxiliary tension spring (93) is fixedly connected with the outer wall of the rotating rod (7);
the periphery of the inner wall of the top of the shell (1) is hinged with a conical rotating plate (10), and the conical rotating plate (10) is far away from the inner wall of the top of the shell (1) and extends to the middle shaft in the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111485729.9A CN114145621B (en) | 2021-12-07 | 2021-12-07 | Circulation air draft type cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114145621B (en) | 2023-03-31 |
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