CN107736794B - Full-automatic electric cooker - Google Patents
Full-automatic electric cooker Download PDFInfo
- Publication number
- CN107736794B CN107736794B CN201711124114.7A CN201711124114A CN107736794B CN 107736794 B CN107736794 B CN 107736794B CN 201711124114 A CN201711124114 A CN 201711124114A CN 107736794 B CN107736794 B CN 107736794B
- Authority
- CN
- China
- Prior art keywords
- rice
- bin
- cooker
- driving
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000209094 Oryza Species 0.000 claims abstract description 277
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 277
- 235000009566 rice Nutrition 0.000 claims abstract description 277
- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 238000005406 washing Methods 0.000 claims abstract description 70
- 238000010411 cooking Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 235000013339 cereals Nutrition 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- 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
- A47J27/004—Cooking-vessels with integral electrical heating means
-
- 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
-
- 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
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/24—Devices for washing vegetables or the like
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Commercial Cooking Devices (AREA)
- Cookers (AREA)
Abstract
The invention discloses a full-automatic electric rice cooker which comprises a cooker body, a cooker cover, a cooker liner assembly and a rice washing mechanism, wherein the cooker liner assembly and the rice washing mechanism are positioned on the cooker body, the rice washing mechanism is used for washing rice, the rice washing mechanism is provided with a rice outlet, the rice washing mechanism is positioned outside the cooker cover, the full-automatic electric rice cooker also comprises a driving mechanism positioned in the cooker body, and the cooker liner assembly is driven by the driving mechanism to move from a rice receiving position below the rice outlet to a cooking position capable of being covered with the cooker cover. The full-automatic electric rice cooker has the functions of automatically washing and cooking rice, the rice washing mechanism is positioned outside the cooker liner assembly and the cooker cover, the switching between the rice receiving position and the rice cooking position is realized through the movement of the cooker liner assembly, the whole structure of the electric rice cooker is more compact, the weight of the cooker cover is light, and the operation is more convenient.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to a full-automatic electric rice cooker.
Background
The full-automatic electric rice cooker integrates the functions of washing rice, cooking rice and the like, thereby eliminating the manual rice washing process and improving the life quality. The rice washing subassembly integration of the electric rice cooker that has the function of washing rice among the prior art is on the pot cover, and the subassembly of washing rice gets into the pot courage and washes rice when covering the pot cover, like 201620193476.6 discloses an electric heat pot, including the pot body, pot cover and inner bag, the pot cover is located the pot body, the inner bag holding is at the internal of pot, be equipped with removable recovery water tank on the pot body, be equipped with the device of washing rice, steam escape way and waste water discharge passageway on the pot cover, the device of washing rice sets up on the pot cover, increases the whole weight of pot cover on the one hand, and required strength is bigger when switching the pot cover, and the operation is inconvenient, and on the other hand, the device of washing rice only can be washed rice in the inner bag, and the water of washing rice is difficult for following.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the full-automatic electric rice cooker, which realizes automatic rice washing and cooking, and simultaneously, the rice washing mechanism is positioned outside the cooker liner assembly and the cooker cover, so that the whole structure of the electric rice cooker is more compact, the weight of the cooker cover is light, and the operation is more convenient.
In order to achieve the purpose, the invention is realized by the following technical scheme: a full-automatic electric rice cooker comprises a shell, a rice storage device, a rice washing device and a rice cooking device, wherein the rice washing device comprises a rice washing bin, a rice inlet and a water inlet are formed in the rice washing bin, a rice conveying pipe and a screw pump are arranged at the lower part of the rice washing bin, screws of the screw pump are coaxially arranged in the rice conveying pipe, one end of the rice conveying pipe is communicated with the inside of the rice washing bin, a rice outlet A is formed in the other end of the rice conveying pipe, and a plug and a driving mechanism A for driving the plug to move back and forth are arranged at the rice outlet A; the rice cooking device comprises a pot container, a pot cover and a heating component capable of holding the pot container, wherein the edge of the pot cover is hinged to the shell through a hinged shaft, and the hinged shaft is coaxially sleeved on the rice conveying pipe.
Furthermore, the rice cooking device also comprises a driving mechanism B, the driving mechanism B can move the pot container from a rice cooking position to a rice adding position, the rice cooking position is a position where the pot cover completely covers the pot container opening, and the rice adding position is a position where the pot container opening moves to a position right below the rice outlet A; the height of the pot liner at the rice adding position is lower than that of the pot liner at the rice cooking position.
Furthermore, the driving mechanism B comprises an inner seat, an outer seat and an electric telescopic mechanism, the outer seat is fixedly installed in the shell, the inner seat is positioned on the inner side of the outer seat and can horizontally slide relative to the outer seat, the outer seat is provided with an outer groove, the outer groove comprises a vertical groove and a first transverse groove connected below the vertical groove, the inner seat is provided with an inner groove corresponding to the outer groove, the inner groove comprises a second transverse groove, a third transverse groove and a chute, the chute is connected with the second transverse groove and the third transverse groove, the third transverse groove is flush with the first transverse groove, and the height of the second transverse groove is not more than that of the vertical groove; the heating assembly comprises a heating tray for bearing the pot container and an outer frame fixed on the outer side of the heating tray, a sliding block is arranged on the outer side of the outer frame, the sliding block penetrates through the inner groove and the outer groove simultaneously, and the output end of the electric telescopic mechanism is connected with the inner seat.
Furthermore, the rice conveying pipe consists of an inner pipe body and an outer pipe body which are nested with each other, the inner pipe body is fixedly connected with the rice washing bin, the outer pipe body and the inner pipe body can be matched in a sliding mode in the axial direction, the rice outlet is formed in the outer pipe body, the screw pump further comprises a driving motor and a driven gear, the driven gear is meshed with the driving gear on the driving motor, the driven gear is coaxially and fixedly connected with the screw rod, the driving gear and the driven gear are cylindrical gears, and the thicknesses of the driving gear and the driven gear are different, so that when the driven gear slides upwards in a small range along the self axial direction, the driving gear and the driven gear can still be meshed with each other and can still transmit; the rice washing bin is provided with a vibrating element, the driven gear is connected to the outer side of the rice washing bin, and the shell, together with the inner pipe body, the driven gear and the screw rod, can reciprocate back and forth relative to the outer pipe body under the driving of the vibrating element.
Furthermore, a top cover is arranged at the upper part of the outer frame, a hole with the size corresponding to the caliber of the pot container is formed in the middle of the top cover, and an edge extending upwards is arranged on the periphery of the upper part of the top cover; a drain hole is formed in one side, close to the rice outlet A of the rice conveying pipe, of the top cover, a drain pipeline A is communicated with the lower portion of the drain hole, a drain pipeline B is communicated with the bottom of the rice washing bin, and an electromagnetic valve is arranged on the drain pipeline B.
Further, the rice storage device comprises a rice storage bin, a rice conveying pipeline communicated between the rice storage bin and the rice washing bin, and a fan for conveying rice grains in the rice conveying pipeline in a suction or blowing mode, a weighing sensor connected with the controller is arranged on the inner side of the shell, and the rice storage bin is placed on the weighing sensor.
Furthermore, a transparent area is arranged on the rice storage bin, a camera used for shooting rice seeds in the rice storage bin is arranged on the inner side of the shell close to the transparent area, and the camera is connected with the controller.
Furthermore, a rice outlet B is formed in the bottom of the inner side of the rice storage bin, the rice conveying pipeline is positioned below the rice outlet B and is communicated with the rice outlet B, a bin door is arranged at the joint of the rice outlet B and the rice conveying pipeline, and a bin door control mechanism for controlling the opening and closing of the bin door is arranged in the shell and is close to the bin door; the rice storage device also comprises a safety locking mechanism, and the safety locking mechanism is used for locking the position of the bin body in the state that the bin door is opened.
Furthermore, the safety position locking mechanism comprises a position locking plate fixedly connected to the bottom of the outer side of the bin body, a sliding groove is formed in the position locking plate, and the bin door is in sliding fit with the sliding groove; the bin gate control mechanism comprises a pin and a driving mechanism C which is connected with the pin and can drive the pin to transversely translate, and the driving mechanism C is arranged on the inner side of the shell; a convex block is arranged on one side of the bin door, the convex block moves synchronously with the bin door, a groove matched with the peripheral surface of the outer side of the pin is formed in the lower portion of the convex block, a baffle is arranged on the lower portion, close to the moving path of the convex block, of the locking plate, when the bin door is closed, the pin can translate downwards and is separated from the convex block, and when the bin door is opened, the pin is blocked by the baffle and cannot translate downwards and be separated from the convex block; the safety locking mechanism further comprises a cover plate connected with the locking plate, the cover plate is buckled on the sliding groove, a through hole in a long strip shape extending transversely is formed in the cover plate, the protruding block is extended out of the through hole, the baffle is arranged on the cover plate, and the baffle is arranged along the lower edge of the through hole.
Furthermore, two rice storage bins are arranged in parallel, bin doors of the two rice storage bins are controlled to be opened and closed by a driving mechanism C, the driving mechanism C comprises a motor, a transmission shaft in transmission connection with the motor, driving gears arranged on the transmission shaft in parallel and a driving mechanism D, and the number of the driving gears is the same as that of the rice storage bins; the bin gate control mechanism further comprises a sliding rod and a sliding plate which is arranged on the sliding rod and is in sliding fit with the sliding rod, a rack is arranged at the bottom of the sliding plate and can be in transmission fit with the driving gear, and the pin is fixedly arranged on the side face of the sliding plate; the driving mechanism D can control the transmission shaft to move back and forth along the self axial direction, so that the two driving gears can be switched to separate or engage with the racks on the corresponding sides.
Furthermore, the driving mechanism D comprises a polished rod arranged in parallel with the transmission shaft, a sliding block with a shifting fork is arranged on the polished rod, two sides of the sliding block are respectively provided with a spring, the sliding block is elastically constrained at the middle position of the polished rod by the springs, two sides of the sliding block are provided with electromagnetic driving elements, and the sliding block slides back and forth along the polished rod under the driving of the electromagnetic driving elements.
Further, an ultrasonic generator is arranged on the rice washing bin.
The invention has the beneficial effects that:
1. the full-automatic electric rice cooker has the functions of automatically washing and cooking rice, the rice washing mechanism is positioned outside the cooker liner assembly and the cooker cover, the switching between rice receiving and cooking positions is realized through the movement of the cooker liner assembly, the whole structure of the electric rice cooker is more compact, the weight of the cooker cover is light, and the operation is more convenient;
2. the full-automatic electric cooker realizes that the cooker liner is driven to lift and move transversely by the electric telescopic mechanism through the special sliding groove structure, the driving mechanism has a simple structure, and the electric cooker occupies smaller height space and has a more compact integral structure on the premise of keeping the capacity of the cooker liner assembly unchanged.
Drawings
FIG. 1 is a perspective view of the full automatic electric rice cooker of the present invention, in which the lid is in a closed state;
FIG. 2 is a perspective view of the fully automatic electric rice cooker of the present invention, with the lid in an open position;
FIGS. 3 and 5 are partial perspective views of the fully automatic electric rice cooker of the present invention in two different projection positions, in which the inner container is in a position to cover the lid;
FIGS. 4 and 6 are partial perspective views of the fully automatic electric rice cooker of the present invention in two different projection positions, in which the inner container is positioned right under the rice outlet A;
FIG. 7 is a partial sectional view of a rice cooking device in the fully automatic electric rice cooker of the present invention;
FIG. 8 is a partial sectional view of a rice washing means in the fully automatic electric rice cooker of the present invention;
FIG. 9 is a perspective exploded view of a rice washing device in the fully automatic electric rice cooker of the present invention;
FIG. 10 is a perspective exploded view of a rice cooking device and a driving mechanism B thereof in the fully automatic electric rice cooker of the present invention;
FIG. 11 is a schematic perspective view of the rice washing device and the rice storage device of the fully automatic electric rice cooker of the present invention;
FIGS. 12 and 13 are schematic perspective views of two different projected positions of the rice storage device in the fully automatic electric rice cooker of the present invention;
FIGS. 14 and 15 are schematic perspective views of the bin gate control mechanism of the fully automatic electric rice cooker of the present invention at two different projection positions;
FIG. 16 is a schematic perspective view of the rice bin and the safety locking mechanism mounted thereon of the full automatic electric rice cooker of the present invention;
FIG. 17 is a schematic perspective view of a rice storage bin and a bin gate control mechanism of the full-automatic electric rice cooker of the invention;
FIG. 18 is a schematic perspective view of another rice storage bin and bin gate control mechanism of the fully automatic electric rice cooker of the present invention;
FIG. 19 is a schematic perspective view of a bin gate control mechanism of the present invention;
FIG. 20 is a schematic perspective view of the sliding plate and the sliding rod of the door control mechanism of the present invention after being assembled;
FIG. 21 is a schematic perspective view of a sliding plate in the door control mechanism of the present invention.
Detailed Description
Fig. 1 to 3 are schematic diagrams showing the overall structure of the full-automatic electric rice cooker of the present invention, and as shown in the figures, the full-automatic electric rice cooker comprises a housing 1, a controller, a rice storage device 2, a rice washing device 3 and a rice cooking device 4, wherein the controller, the rice storage device, the rice washing device and the rice cooking device are arranged in the housing, and the controller is used for controlling electromechanical devices and data processing in the rice storage device, the rice washing device and the rice cooking device.
Fig. 8 and 9 are schematic structural views of the rice washing device, the rice washing device 3 includes a rice washing bin 31, a rice inlet 32 and a water inlet 33 are provided on the rice washing bin, the water inlet 33 is connected with a water inlet pipe, a water amount controller is installed on the water inlet pipe, a rice conveying pipe 34 and a screw pump 35 are arranged on the lower portion of the rice washing bin, a part of a screw 351 of the screw pump is located on the lower portion of the inner side of the rice washing bin, a U-shaped groove matched with the outer edge sweeping surface of the screw is provided on the lower portion of the inner side of the rice washing bin, drain holes are densely distributed on the U-shaped groove, a drain cavity is provided below the U-shaped groove, the other portion of the screw 351 is coaxially provided in the rice conveying pipe, one end of the rice conveying pipe 34 is mutually communicated with the interior of the rice washing bin, a rice outlet a36 is provided on the lower portion close to the end portion of the other end of the, specifically, the rice conveying pipe 34 is composed of two inner pipes 341 and two outer pipes 342 which are nested with each other, the inner pipe is fixedly connected with the outer shell of the rice washing bin 31, the outer pipe is in sliding fit with the inner pipe in the axial direction, the rice outlet a36 is arranged on the outer pipe, the screw pump is composed of a driving motor, a driven gear engaged with a driving gear on the driving motor, and a screw coaxially and fixedly connected with the driven gear, the driving gear and the driven gear are cylindrical gears, the thicknesses of the driving gear and the driven gear are different, so that when the driven gear slides in a small amplitude manner along the axial direction of the driven gear, the driving gear and the driven gear can still keep engaged with each other and transmit, the rice washing bin further comprises a slide bar, the outer side of the rice washing bin is fixedly connected with a slide block, the slide block is in sliding fit with the slide bar, and the axial direction, the rice washing bin is provided with a vibrating element, the vibrating element comprises a spring and an electromagnetic driver, the spring and the electromagnetic driver are arranged on a sliding rod in a sleeved mode, the electromagnetic driver comprises an electromagnet and an iron sheet arranged on a sliding block, and the reciprocating motion of the rice washing bin is achieved through the sliding block motion of the electromagnet for adsorbing and installing the iron sheet and the return action of the spring. Under vibrating element's drive the rice washing storehouse is taken in and the body and screw rod can be relative outer body back and forth reciprocating motion, and then can shake off the grain of rice of adhesion on the rice washing storehouse inner wall to whole transport to rice outlet A36 department, the benefit of above-mentioned setting lies in, when the screw rod is together with the synchronous oscillation in rice washing storehouse, the screw rod still can rotate and come to carrying the grain of rice to rice outlet A, thereby make and carry the grain of rice more thorough, the unable clean technical problem of carrying the grain of rice that the moist grain of rice of lateral transfer exists has been solved completely.
As shown in fig. 3-7, the rice cooking device 4 comprises a pot container 41, a pot cover 42, and a heating assembly 43 capable of holding the pot container, wherein the edge of the pot cover 42 is hinged on the outer shell 1 through a hinge shaft, the hinge shaft is coaxially sleeved on the inner tube of the rice conveying pipe 34, and the hinge shaft is integrally formed with the outer tube; the rice cooking device also comprises a driving mechanism B, the driving mechanism B can move the pot container from a rice cooking position to a rice adding position, the rice cooking position is a position where the pot cover completely covers the opening of the pot container, and the rice adding position is a position where the opening of the pot container moves to a position right below the rice outlet A; the height of the pot liner at the rice adding position is lower than that of the pot liner at the rice cooking position.
As shown in fig. 10, the driving mechanism B includes an inner seat 45, an outer seat 46 and an electric telescopic mechanism B47, the outer seat 46 is fixedly installed in the housing, the inner seat 45 is located in the outer seat 46 and horizontally slides relative to the outer seat, the outer seat 46 is provided with an outer groove 461, the outer groove 461 includes a vertical groove 462 and a first transverse groove 463 connected below the vertical groove, the inner seat 45 is provided with an inner groove 451 corresponding to the outer groove, the inner groove includes a second transverse groove 452, a third transverse groove 453 and a chute 454, the chute 454 connects the second transverse groove 452 and the third transverse groove 453, the third transverse groove 453 is flush with the first transverse groove 463, and the height of the second transverse groove 452 is not greater than that of the vertical groove 462; the heating assembly 43 comprises a heating tray 431 for holding a pot container and an outer frame 432 fixed on the outer side of the heating tray, a sliding block 433 is arranged on the outer side of the outer frame, the sliding block 433 penetrates through the inner groove 451 and the outer groove 461 at the same time, the output end of the electric telescopic mechanism B47 is connected with the inner seat 45, and a spring is arranged at the connection position of the output end of the electric telescopic mechanism B47 and the inner seat 45.
The working principle of the driving mechanism B is as follows: when the heating element 43 is located at the position shown in fig. 3, the slider is located at the top end of the vertical groove and at the rear end of the second transverse groove, referring to the direction shown in fig. 10, in the process that the telescopic mechanism such as an air cylinder drives the inner seat to move backwards, when the chute starts to contact with the slider, the chute can drive the slider to move downwards along the vertical groove, when the slider moves to the lowest end of the vertical groove, the slider starts to contact with the third transverse groove, the inner seat continues to move backwards, and the front end of the third transverse groove starts to drive the slider to move backwards until the heating element 43 moves to the position shown in fig. 4. Similarly, the process of moving the heating assembly 43 from the position shown in FIG. 4 to the position shown in FIG. 3 is reversed. Because pot cover lower part edge is provided with pot courage mouth complex sealing washer, heating element 43 again along first cross slot horizontal migration along erecting the groove decline back to can avoid the last edge of pot courage and the mutual interference of the sealing washer of pot cover at the translation in-process, perhaps can make rice outlet in the position lower relatively, thereby can be under the prerequisite that does not reduce the capacity of pot courage subassembly with the thickness that reduces the pot cover, make whole electric rice cooker's structure compacter.
A top cover 434 is arranged at the upper part of the outer frame 432, a hole with the size corresponding to the caliber of the cooker liner is formed in the middle of the top cover, and an edge extending upwards is arranged on the periphery of the upper part of the top cover; a drain hole 435 is formed in one side, close to the rice outlet A, of the rice conveying pipe on the top cover, a drain pipeline A436 is communicated below the drain hole, a drain pipeline B437 is communicated with the bottom of the rice washing bin, specifically, the drain pipeline B437 is communicated with a drain cavity, and an electromagnetic valve is arranged on the drain pipeline B.
As shown in fig. 11, the rice storage device 2 includes a rice storage bin 21, a rice delivery pipeline 22 communicating the rice storage bin 21 and the rice washing bin, and a blower 23 delivering rice grains in the rice delivery pipeline in a suction or blowing manner, a grid for inserting and fixing the rice storage bin is arranged inside the housing, a weighing sensor 24 connected with a controller is arranged at the bottom of the grid inside the housing, the rice storage bin 21 is placed on the weighing sensor 24, and the weighing sensor is used for weighing the rice stored in the rice storage bin. The rice delivery pipeline 22 is communicated with the rice inlet 32, the rice washing bin 31 is also provided with an air outlet, the air outlet is communicated with an air inlet of the fan 23 through an air outlet pipe 22a, and dust generated during rice delivery cannot be emitted to the outer side of the electric cooker through the communication between the air outlet and the air inlet of the fan 23, so that the full-automatic electric cooker is cleaner during working.
As shown in fig. 12, the rice bin 21 has a transparent area 210, and a camera 211 for shooting the rice inside the rice bin is arranged inside the housing near the transparent area and connected with the controller. The camera can be used for shooting rice images in the rice storage bin, and then the rice is distinguished through an image recognition program.
As shown in fig. 13-17, a rice outlet B212 is formed at the bottom of the inner side of the rice storage bin, the rice delivery pipe 22 is located below the rice outlet B and is communicated with the rice outlet B212, a bin door 216 is arranged at the connection position of the rice outlet B and the rice delivery pipe, and a bin door control mechanism 213 for controlling the opening and closing of the bin door is arranged at the position close to the bin door inside the housing; the rice storage device further comprises a safety catch mechanism 214 for locking the position of the bin body in a state where the bin door is opened. The safety locking mechanism 214 comprises a locking plate 2141 fixedly connected to the bottom of the outer side of the cabin body, the locking plate is provided with a chute 2142, and the cabin door 216 is in sliding fit with the chute 2142; the bin gate control mechanism 213 comprises a pin 2131 and a driving mechanism C2132 which is connected with the pin and can drive the pin to transversely translate, and the driving mechanism C2132 is arranged inside the shell; a convex block 215 is arranged on one side plate surface of the bin door 216, the convex block moves synchronously with the bin door, a groove 2151 matched with the peripheral surface of the outer side of the pin is formed in the lower portion of the convex block, a baffle 2143 is arranged on the lower portion, close to the moving path of the convex block 215, of the position locking plate 2141, when the bin door is closed, the pin can translate downwards and is separated from the convex block, and when the bin door is opened, the pin is blocked by the baffle and cannot translate downwards and is separated from the convex block; the safety locking mechanism 214 further includes a cover plate 2144 connected to the locking plate 2141, the cover plate is buckled on the sliding groove 2142, a through hole 2145 of a long strip shape extending transversely is arranged on the cover plate, the protruding block is extended out of the through hole, the baffle 2143 is arranged on the cover plate 2144, and the baffle 2143 is arranged along the lower edge of the through hole 2145.
Fig. 14 and 15 are schematic structural diagrams of a driving mechanism C, which includes a fixed frame fixedly connected to the inner side of the housing, two sliding rods transversely disposed on the fixed frame, and a sliding block disposed on the sliding rods and slidably engaged with the sliding rods, wherein the pins are fixed on the sliding block, electromagnetic actuators are disposed on the fixed frame on the inner side of the sliding block and on the two sides of the sliding block, and the positions of the sliding block on the sliding rods are controlled by the electromagnetic actuators.
The working principle of the safety locking mechanism in the full-automatic electric cooker of the invention is as follows: after the rice washing bin is inserted into the grids, the pin is clamped into the groove of the convex block, when the bin door is closed, the rice washing bin can be drawn out from the grids of the shell, and when the bin door is opened, the pin is blocked by the baffle plate and cannot be translated downwards to be separated from the convex block, so that the rice washing bin is prevented from being drawn out of the shell in a state of opening the bin door.
As a further improvement of the above technical solution, the rice storage bins are arranged in parallel, the bin doors of the two rice storage bins are controlled to be opened and closed by the driving mechanism C2132, as shown in fig. 18, 19, 20 and 21, the driving mechanism C2132 is an improved driving mechanism C, the driving mechanism C2132 comprises a worm motor 2133, a transmission shaft 2134 in transmission connection with the worm motor, driving gears 2135 arranged on the transmission shaft in parallel, and driving mechanisms D2136, and the number of the driving gears is the same as that of the rice storage bins; the bin gate control mechanism comprises a sliding rod 2137 and a sliding plate 2138 which is arranged on the sliding rod and is in sliding fit with the sliding rod, wherein a return spring 2138a is arranged on one side of the sliding plate, the return spring enables the sliding plate to be propped against one end of the sliding rod, a rack 2139 is arranged at the bottom of the sliding plate, the rack can be in transmission fit with a driving gear, and a pin is fixedly arranged on the side face of the sliding plate 2138; the driving mechanism D2136 can control the transmission shaft to move back and forth along the axial direction of the transmission shaft, so that the two driving gears can be switched to separate from or engage with the racks on the corresponding sides. The driving mechanism D2136 comprises a polished rod 2136a arranged in parallel with the transmission shaft, a sliding block 2136c with a shifting fork 2136b is arranged on the polished rod, two sides of the sliding block are respectively provided with a spring 2136D, the sliding block 2136c is elastically constrained in the middle of the polished rod by the spring 2136D, two sides of the sliding block are provided with electromagnetic driving elements 2136e, and the sliding block slides back and forth along the polished rod under the driving of the electromagnetic driving elements.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a full-automatic electric rice cooker, includes shell, stores up rice device, washes rice device and boils rice device, its characterized in that: the rice washing device comprises a rice washing bin, a rice inlet and a water inlet are formed in the rice washing bin, a rice conveying pipe and a screw pump are arranged at the lower part of the rice washing bin, screws of the screw pump are coaxially arranged in the rice conveying pipe, one end of the rice conveying pipe is communicated with the interior of the rice washing bin, a rice outlet A is formed in the other end of the rice conveying pipe, and a plug and a driving mechanism A for driving the plug to move back and forth are arranged at the rice outlet A; the rice cooking device comprises a pot container, a pot cover and a heating component capable of holding the pot container, wherein the edge of the pot cover is hinged to the shell through a hinged shaft, and the hinged shaft is coaxially sleeved on the rice conveying pipe; the rice cooking device further comprises a driving mechanism B, the driving mechanism B comprises an inner seat, an outer seat and an electric telescopic mechanism, the outer seat is fixedly installed in the shell, the inner seat is located on the inner side of the outer seat and can slide relative to the outer seat, an outer groove is formed in the outer seat and comprises a vertical groove and a first transverse groove connected to the lower side of the vertical groove, an inner groove corresponding to the outer groove is formed in the inner seat and comprises a second transverse groove, a third transverse groove and a chute, the chute is connected with the second transverse groove and the third transverse groove, the third transverse groove is parallel and level with the first transverse groove, and the height of the second transverse groove is not larger than that of the vertical groove.
2. The fully automatic electric rice cooker according to claim 1, wherein: the driving mechanism B can move the pot container from a rice cooking position to a rice adding position, the rice cooking position is a position where the pot cover completely covers the pot container opening, and the rice adding position is a position where the pot container opening moves to a position right below the rice outlet A; the height of the pot liner at the rice adding position is lower than that of the pot liner at the rice cooking position.
3. The fully automatic electric rice cooker of claim 2, wherein: the heating assembly comprises a heating tray for bearing the pot container and an outer frame fixed on the outer side of the heating tray, a sliding block is arranged on the outer side of the outer frame, the sliding block penetrates through the inner groove and the outer groove simultaneously, and the output end of the electric telescopic mechanism is connected with the inner seat.
4. The fully automatic electric rice cooker of claim 3, wherein: the rice conveying pipe consists of an inner pipe body and an outer pipe body which are nested with each other, the inner pipe body is fixedly connected with a rice washing bin, the outer pipe body and the inner pipe body can be in sliding fit in the axial direction, the rice outlet is arranged on the outer pipe body, the screw pump further comprises a driving motor and a driven gear, the driven gear is meshed with the driving gear on the driving motor, the driven gear is coaxially and fixedly connected with the screw, the driving gear and the driven gear are cylindrical gears, and the driving gear and the driven gear are different in thickness, so that when the driven gear slides in a small range along the axial direction of the driven gear, the driving gear and the driven gear can still be meshed with each other and can still transmit; the rice washing bin is provided with a vibrating element, the driven gear is connected to the outer side of the rice washing bin, and the shell, together with the inner pipe body, the driven gear and the screw rod, can reciprocate back and forth relative to the outer pipe body under the driving of the vibrating element.
5. The fully automatic electric rice cooker of claim 4, wherein: the rice storage device comprises a rice storage bin, a rice conveying pipeline communicated between the rice storage bin and the rice washing bin, and a fan for conveying rice grains in the rice conveying pipeline in a suction or blowing mode, a weighing sensor connected with the controller is arranged on the inner side of the shell, and the rice storage bin is placed on the weighing sensor.
6. The fully automatic electric rice cooker of claim 5, wherein: the rice storage bin is provided with a transparent area, the inner side of the shell is close to the transparent area, a camera used for shooting rice seeds in the rice storage bin is arranged in the transparent area, and the camera is connected with the controller.
7. The fully automatic electric rice cooker of claim 6, wherein: a rice outlet B is formed in the bottom of the inner side of the rice storage bin, the rice conveying pipeline is positioned below the rice outlet B and is communicated with the rice outlet B, a bin door is arranged at the joint of the rice outlet B and the rice conveying pipeline, and a bin door control mechanism for controlling the opening and closing of the bin door is arranged in the shell and close to the bin door; the rice storage device also comprises a safety locking mechanism, and the safety locking mechanism is used for locking the position of the bin body in the state that the bin door is opened.
8. The fully automatic electric rice cooker of claim 7, wherein: the safety position locking mechanism comprises a position locking plate fixedly connected to the bottom of the outer side of the bin body, a sliding groove is formed in the position locking plate, and the bin door is in sliding fit with the sliding groove; the bin gate control mechanism comprises a pin and a driving mechanism C which is connected with the pin and can drive the pin to transversely translate, and the driving mechanism C is arranged on the inner side of the shell; a convex block is arranged on one side of the bin door, the convex block moves synchronously with the bin door, a groove matched with the peripheral surface of the outer side of the pin is formed in the lower portion of the convex block, a baffle is arranged on the lower portion, close to the moving path of the convex block, of the locking plate, when the bin door is closed, the pin can translate downwards and is separated from the convex block, and when the bin door is opened, the pin is blocked by the baffle and cannot translate downwards and be separated from the convex block; the safety locking mechanism further comprises a cover plate connected with the locking plate, the cover plate is buckled on the sliding groove, a through hole in a long strip shape extending transversely is formed in the cover plate, the protruding block is extended out of the through hole, the baffle is arranged on the cover plate, and the baffle is arranged along the lower edge of the through hole.
9. The fully automatic electric rice cooker of claim 8, wherein: the rice bin comprises two rice bins, bin doors of the two rice bins are controlled to be opened and closed by a driving mechanism C, the driving mechanism C comprises a motor, a transmission shaft in transmission connection with the motor, driving gears arranged on the transmission shaft in parallel and a driving mechanism D, and the number of the driving gears is the same as that of the rice bins; the bin gate control mechanism further comprises a sliding rod and a sliding plate which is arranged on the sliding rod and is in sliding fit with the sliding rod, a rack is arranged at the bottom of the sliding plate and can be in transmission fit with the driving gear, and the pin is fixedly arranged on the side face of the sliding plate; the driving mechanism D can control the transmission shaft to move back and forth along the self axial direction, so that the two driving gears can be switched to separate or engage with the racks on the corresponding sides.
10. The fully automatic electric rice cooker of claim 9, wherein: the driving mechanism D comprises a polished rod arranged in parallel with the transmission shaft, a sliding block with a shifting fork is arranged on the polished rod, two sides of the sliding block are respectively provided with a spring, the spring elastically restrains the sliding block at the middle position of the polished rod, two sides of the sliding block are provided with electromagnetic driving elements, and the sliding block slides back and forth along the polished rod under the driving of the electromagnetic driving elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124114.7A CN107736794B (en) | 2017-11-14 | 2017-11-14 | Full-automatic electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124114.7A CN107736794B (en) | 2017-11-14 | 2017-11-14 | Full-automatic electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107736794A CN107736794A (en) | 2018-02-27 |
| CN107736794B true CN107736794B (en) | 2020-06-12 |
Family
ID=61234728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711124114.7A Active CN107736794B (en) | 2017-11-14 | 2017-11-14 | Full-automatic electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107736794B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11406121B2 (en) | 2018-03-08 | 2022-08-09 | Midea Group Co., Ltd. | Method of smart rice cookers capable of mixed grain cooking and abnormal conditions detection |
| WO2019200504A1 (en) * | 2018-04-16 | 2019-10-24 | Midea Group Co., Ltd. | Multi-purpose smart rice cookers |
| CN108903590B (en) * | 2018-07-13 | 2021-01-12 | 威海海鸥智能电子科技有限责任公司 | Electric cooker |
| CN108814257B (en) * | 2018-07-13 | 2020-12-08 | 威海参威电子科技有限责任公司 | Cover-opening type full-function electric cooker |
| CN110811379A (en) * | 2018-08-10 | 2020-02-21 | 佛山市爱米吧科技有限公司 | Grain adding device, grain adding control method and grain adding control device |
| CN109497822A (en) * | 2019-01-08 | 2019-03-22 | 王彬先 | It is a kind of intelligence rice in stew machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6843166B1 (en) * | 2004-02-04 | 2005-01-18 | Zhengzhong Li | Automatic cooking and vending machine |
| CN101006833A (en) * | 2006-01-06 | 2007-08-01 | 李卫红 | Full automatic cooking robot system |
| CN204445308U (en) * | 2015-01-19 | 2015-07-08 | 赵发刚 | Noodles and ground rice Full-automatic intelligent cooking machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202122465U (en) * | 2011-07-05 | 2012-01-25 | 青岛理工大学 | Full-automatic rice washing electric cooker |
| CN102670063A (en) * | 2012-05-18 | 2012-09-19 | 宁波好伙伴电器有限公司 | Electric heating kettle |
| CN203106869U (en) * | 2013-01-23 | 2013-08-07 | 苏州联达钢具炉灶有限公司 | Continuous type rice washer |
| CN104305858B (en) * | 2014-11-09 | 2016-08-24 | 上海工程技术大学 | A kind of remote controlled full automatic rice cooker |
| KR101765531B1 (en) * | 2015-11-13 | 2017-08-07 | 김세길 | The rice washing device using the compressed air |
-
2017
- 2017-11-14 CN CN201711124114.7A patent/CN107736794B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6843166B1 (en) * | 2004-02-04 | 2005-01-18 | Zhengzhong Li | Automatic cooking and vending machine |
| CN101006833A (en) * | 2006-01-06 | 2007-08-01 | 李卫红 | Full automatic cooking robot system |
| CN204445308U (en) * | 2015-01-19 | 2015-07-08 | 赵发刚 | Noodles and ground rice Full-automatic intelligent cooking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107736794A (en) | 2018-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107736794B (en) | Full-automatic electric cooker | |
| CN107928475B (en) | Full-automatic electric cooker | |
| CN107736795B (en) | Full-automatic electric cooker | |
| CN107062756B (en) | Refrigerator | |
| CN107669101B (en) | Rice storage device suitable for full-automatic electric rice cooker | |
| CN107144074B (en) | Refrigerator | |
| CN111657758B (en) | Multifunctional oven | |
| CN110159601B (en) | Anti-blocking intelligent hydraulic hoist with quantitative control function | |
| CN111802982A (en) | Compound drawer dish-washing machine | |
| CN113823034B (en) | Intelligent warehousing equipment | |
| CN108143291B (en) | Quantitative device and cooking utensil | |
| CN109832955A (en) | A kind of household appliance control panel | |
| CN214242355U (en) | Compression dustbin convenient to wash stoving | |
| CN214242354U (en) | Compression dustbin with waterlogging caused by excessive rainfall function | |
| CN111700487A (en) | Cooking device, cooking method thereof and integrated stove with cooking device | |
| KR102520644B1 (en) | Dishwasher with vertical and horizontal transfer function | |
| CN107468045B (en) | electric cooking appliance and method for cleaning residual rice in rice feeding device thereof | |
| CN105326268B (en) | Storage box and locker with the storage box | |
| CN113089270A (en) | Washing machine | |
| CN111379131A (en) | Washing machine's dish seat structure and have washing machine of this dish seat structure | |
| CN220757308U (en) | Sweeping robot with sterilizing device | |
| CN210871372U (en) | Compound drawer dish-washing machine | |
| CN110522317A (en) | Panel turnover mechanism and household appliance | |
| CN209984048U (en) | Pot cover subassembly and cooking machine | |
| CN208640434U (en) | A kind of household appliance control panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231024 Address after: 524500 Haote industrial city, Qinba section of 325 National Road, Wuchuan City, Zhanjiang City, Guangdong Province Patentee after: GUANGDONG HOTOR ELECTRICAL APPLIANCE Co.,Ltd. Address before: 402247 No. 399, Fuyun Avenue, Shuangfu street, Jiangjin District, Chongqing Patentee before: CHONGQING YUHU TECHNOLOGY CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fully automatic rice cooker Effective date of registration: 20231208 Granted publication date: 20200612 Pledgee: Industrial and Commercial Bank of China Limited Zhanjiang Branch Pledgor: GUANGDONG HOTOR ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2023980070267 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200612 Pledgee: Industrial and Commercial Bank of China Limited Zhanjiang Branch Pledgor: GUANGDONG HOTOR ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2023980070267 |