CN203407875U

CN203407875U - Full-automatic cooking device

Info

Publication number: CN203407875U
Application number: CN201320313386.2U
Authority: CN
Inventors: 刘伟强
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-31
Filing date: 2013-05-31
Publication date: 2014-01-29
Anticipated expiration: 2023-05-31

Abstract

The utility model relates to the technical field of household appliances and discloses a full-automatic cooking device which comprises a rice bin, a rice washing device and an electric cooker, wherein the rice washing device is arranged at the lower end of the rice bin and is communicated with the rice bin; a sealing device is arranged between the rice washing device and the electric cooker, and rice and water can pass through the sealing device or can be blocked by the sealing device; the sealing device is internally provided with a passage; a clapboard device capable of transversely sliding so as to seal or open the passage is inserted in the passage. The sealing device of the full-automatic cooking device is provided with the passage through which the rice and water can pass, the clapboard device capable of transversely sliding is inserted in the passage, and the clapboard device can be used for sealing or opening the passage; the clapboard device is positioned in the sealing device so as to cut off the passage from the middle, so that the sealing effect is good, a water leakage condition cannot occur, the environment cannot be polluted, and meanwhile the water quantity can be accurately controlled; furthermore, the rice is fed by virtue of the passage with large caliber, so that no residual rice exists; in the whole rice washing process, the water and rice are not wasted, furthermore the rice-water ratio during rice cooking is easily controlled, and the final cooking result is good.

Description

Full automatic rice cooker

Technical field

The utility model relates to the technical field of household electrical appliance, relates in particular to full automatic rice cooker.

Background technology

Along with the quickening of people's rhythm of life, increasing automation equipment is lived and is provided convenience for people's fast pace.Automatically boil meter device and can automatically complete lower meter, wash rice, the process of cooking, user only need to set the time started, can cook in advance or cook gruel, and waits user just can enjoy the rice having boiled in going back home.

Automatically meter device that boils of the prior art is generally comprised of rice storehouse, device for washing rice and electric cooker, wherein rice storehouse is used for storing rice, rice can be transported to device for washing rice, and device for washing rice can complete rice and the process of lower meter of washing, washed rice is proportionally mixed with water, be delivered into electric cooker, finally in electric cooker, complete and boil rice.Due to device for washing rice, wash rice and need mixed with rice and water to enter electric cooker after finishing, therefore between device for washing rice and electric cooker, need can switch hermetically-sealed construction.In washing meter process, hermetically-sealed construction is closed, blocking-up device for washing rice and electric cooker; Wash rice and finish, after meter Shui proportionally mixes, hermetically-sealed construction is opened, and meter Shui closes after entering electric cooker again.Hermetically-sealed construction of the prior art mostly is the similar structures such as block or valve, the structure that wherein adopts block is generally directly in device for washing rice lower end, block to be set, its sealing effectiveness religion is poor, easily from the gap of block and device for washing rice lower end, leak, affect environmental sanitation, also likely affect cooking rice water ratio, affect the result of cooking; The structure that adopts valve-type is to dwindle the outlet of device for washing rice lower end, at the port of export, valve is set and controls its folding, although this structure good airproof performance, but because outlet is less, lower rice ability, easily inner residual rice, waste grain, also can affect cooking rice water ratio, affects the result of cooking.

Utility model content

The purpose of this utility model is to provide full automatic rice cooker, is intended to solve in prior art auto-electric cooker using pottery sealability poor, lower rice weak effect, the problem of the weak effect of cooking.

The utility model is to realize like this, full automatic rice cooker, comprise a meter storehouse, be located at described meter Cang lower end and be communicated to device for washing rice, the electric cooker in described rice storehouse, between described device for washing rice and described electric cooker, be provided with the sealing device that can pass through or block rice and water, described sealing device inside is provided with passage, is inserted with the baffle plate device that can laterally slide and seal or open described passage in described passage.

Further, described sealing device comprises hollow housing, and described passage comprises the lower through-hole that upper through hole that described housing upper end is offered and relevant position, housing lower end are offered, and described upper through hole lower end and described lower through-hole upper end are respectively provided with sealing ring.

Further, described baffle plate device comprises upper spacer and the lower clapboard being laterally oppositely arranged, and between described upper spacer and lower clapboard, leaves gap, and described baffle plate device inside is provided with for increasing the expanding structure and the retraction structure that dwindles described gap in described gap; Described baffle plate device also comprises the push rod laterally sliding for promoting described baffle plate device, and described putting back-end extends outside described baffle plate device, is connected with the dynamic structure that is used to push rod that thrust is provided.

Further, described expanding structure comprises a plurality of upper support pieces that are separately positioned on described upper spacer, be arranged on the lower support piece of described lower clapboard inner face and be located at described push rod front end and insert the fork that pushes away between described upper spacer and lower clapboard, described in edge, described upper support piece lower surface, push away the front downward-sloping setting of extreme direction of fork, described lower support piece upper surface along described in push away the setting that is inclined upwardly of fork front end, the described fork front end that pushes away is provided with a plurality of for coordinating described upper support piece, the conical head of lower support piece, described conical head upper and lower surface is and is obliquely installed, incline direction and corresponding described upper support piece, lower support piece is identical, described retraction structure comprises spring leaf, described spring leaf two ends are fixed on described upper spacer inner face, middle part is fixed on described lower clapboard inner face.

Further, between described sealing device and described electric cooker, be provided with the jockey for delivery of rice and water, described electric cooker upper end offers rice-entering port, described jockey comprise for delivery of meter He Shui enter described rice-entering port inner core, be set in the urceolus in described inner core outside and for locking the locking device of described urceolus and described electric cooker, between described inner core and described urceolus, be useful on the gap of exhaust steam, described urceolus one side offers the steam hole for exhaust steam, and upper end is fixed on described sealing device lower end.

Further, described locking device comprises the retainer plate that is arranged on described urceolus outside, be set on the spring housing in described urceolus outside and enclose, spring housing, under spring housing, enclose and be set in the trim ring in described spring housing outside, on described spring housing, circle is fixed on described retainer plate lower end, described spring housing upper end is fixed on described spring housing to be enclosed, lower end is fixed under described spring housing and encloses, described trim ring lower end is connected to described spring housing Xia Quan upper end, on described retainer plate, be rotationally connected to be useful on and can press down described trim ring after rotation and make circle under described spring housing be pressed on the briquetting of described rice-entering port outer, on described briquetting, be rotationally connected and be useful on the handle that pushes away that drives described briquetting rotation.

Further, described device for washing rice comprises rice washing device and water inlet device, described rice washing device is conical hollow housing, upper end is provided with for enter the defeated rice hole of rice from described rice storehouse, lower end is provided with for exporting meter hole that goes out of rice and water, lower end one side offers discharge outlet, opposite side offers two water inlets, described discharge outlet inside is provided with the filter rice net for preventing that rice from spilling, described water inlet device one end is provided with for accessing the water inlet of running water, the other end be communicated to two described on water inlet, described water inlet device inside is provided with the water inlet circuit that can control respectively two described water inlet water inlets or the output circuit of cutting off the water and detection inflow and control water inlet switch.

Further, described device for washing rice comprises conical hollow rice washing device, stir head and motor, described rice washing device upper end is provided with for enter the defeated rice hole of rice from described rice storehouse, inside is provided with the stirring head of washing rice for stirring, lower end is provided with for exporting meter hole that goes out of rice and water, lower end one side offers discharge outlet, opposite side offers water inlet, described discharge outlet inside is provided with the filter rice net for preventing that rice from spilling, described water inlet inside is provided with for detection of inflow and controls the water inlet circuit of water inlet switch, described motor is connected on described stirring head by rotating shaft.

Further, described full automatic rice cooker also comprises the bracing frame for each parts of fixed support, described rice storehouse is arranged on bracing frame upper end, by meter Cang Kong, be connected with described device for washing rice, and in described meter Cang Kong, be provided with for sealing the switch of described meter Cang Kong and for detection of the work current surveying machine of meter Liu Liang, support frame as described above middle part is provided with for placing the device for washing rice chamber of described device for washing rice, bottom is provided with electric cooker chamber, lower end, described electric cooker chamber is provided with the travelling carriage that support frame as described above slides relatively, described travelling carriage upper end is provided with the power supply male that plugs power supply for described electric cooker.

Further, described full automatic rice cooker also comprises the total control circuit for coordinating to control, described total control circuit comprise for the predetermined time block that starts to cook, for control the lower meter amount in described rice storehouse control rice module, control described device for washing rice wash a meter module, for controlling the sealing device module that described sealing device moves, the electric cooker module of starting working for controlling described electric cooker.

Compared with prior art, the hermetically-sealed construction of the full automatic rice cooker in the utility model offers the passage that supplies rice and water to pass through, inside plugs a baffle plate device that can laterally slide, slide block can slide in passage, rice or water cannot be passed through, also can slide off, rice or water are passed through.The design of traverse device like this, good sealing effect, there will not be the situation of leaking, and passage internal diameter is large, also reduced the problem of leaving over rice, lower rice is effective, can not affect the meter Shui Liang that finally enters electric cooker, also can not waste meter Shui, the final effect of cooking is good.

Accompanying drawing explanation

The overall structure schematic diagram of the full automatic rice cooker that Fig. 1 provides for the utility model embodiment;

Fig. 2 is the device for washing rice structural representation in the utility model embodiment;

Fig. 3 is the sealing device blast structural representation in the utility model embodiment;

Fig. 4 is the baffle plate device blast structural representation in the utility model embodiment;

Fig. 5 is the jockey blast structural representation in the utility model embodiment;

Fig. 6 is the travelling carriage structural representation in the utility model embodiment;

Fig. 7 is the rice chamber structure schematic diagram in the utility model embodiment;

Fig. 8 is the rice washing device structural representation in the utility model embodiment mono-;

Fig. 9 is the device for washing rice connection diagram in the utility model embodiment mono-;

Figure 10 is the device for washing rice structural representation in the utility model embodiment bis-.

The specific embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

Embodiment mono-:

As depicted in figs. 1 and 2, full automatic rice cooker 1, comprises meter storehouse 11, device for washing rice 12, electric cooker 131, and rice storehouse 11 is connected to device for washing rice 12 upper ends, and internal communication.Between device for washing rice 12 and electric cooker 13, be provided with sealing device 122, sealing device 122 is provided with for passing through the passage of rice and water, and inside is provided with the baffle plate device 1224 that can laterally slide and seal or open described passage.

When washing meter Wei and complete, the baffle plate device 1224 described passage of sealing that can laterally slide, because baffle plate device 1224 is positioned at sealing device 122 inside, rather than directly keep off in device for washing rice 12 lower ends, compare with block type, good sealing effect, there will not be the situation of leaking; When wash rice finish after, baffle plate device 1224 laterally slides, opens described passage, meter and water from passage, pass through, enter electric cooker.Sealing device 1224 adopts lower meter of channel-type and water, compares with valve-type, and outlet is large, rice less residue, and percent of pass is high.Can not waste rice, can not leak, that finally cooks is effective.

As shown in Figure 3, sealing device 122 comprises upper shell 1222 and lower house 1227, between upper shell 1222 and lower house 1227, is cavity.On upper shell 1222, offer through hole 12221, it is corresponding that lower house 1227 correspondences offer 12272, two lead to the hole site of lower through-hole, and the cavity in the middle of adding forms the described passage that supplies rice and water to pass through.Baffle plate device 1224 is plugged in two cavitys between through hole, can or open passage by horizontal sliding closing, reaches the effect that stops or pass through rice and water.

Upper through hole 12221 lower ends are provided with the first flexible glue sealing ring 1223, correspondingly in lower through-hole 12272 upper ends, the second flexible glue sealing ring 1226 are installed.Baffle plate device 1224 comprises upper spacer 12241 and the lower clapboard 12243 being laterally oppositely arranged, gapped between upper spacer 12241 and lower clapboard 12243.Baffle plate device 1224 inside are provided with distressed structure, increase or reduce the gap of baffle plate device 1224 inside when can make baffle plate device 1224 laterally slide.Specifically comprise expanding structure and retraction structure.

When expanding structure can make baffle plate device 1224 slide into detent position, while going up between through hole 12221 and lower through-hole 12272, gap increases, and upper spacer 12241 is pressed on the first flexible glue sealing ring 1223 lower ends, and lower clapboard 12243 is pressed on the second flexible glue sealing ring 1226 upper ends.After compressing, the compression of flexible glue sealing ring, tightly fills up the gap between through hole and baffle plate device 1224, has stoped passing through of rice or water, has stopped the possibility of leaking.

Retraction structure can make baffle plate device 1224 slide into by position, and while leaving between through hole 12221 and lower through-hole 12272, gap reduces.The flexible glue sealing ring pressure of 1224 pairs of upper and lower sides of baffle plate device reduces, thereby frictional force reduces, and finally leaves flexible glue sealing ring surface, extracts out smoothly, and through hole 12221 and lower through-hole 12272 are communicated with, and rice and water can pass through smoothly.

Increased after distressed structure, can allow the sealing effectiveness of baffle plate device 1224 strengthen, can in sliding process, reduce again friction, protected flexible glue sealing ring can not pullled distortion simultaneously.

Baffle plate device 1224 also comprises the push rod 122424 that can promote baffle plate device, for baffle plate device 1224 provides cross force.

Push rod 122424 is connected on the distressed structure of baffle plate device 1224 inside, when promoting baffle plate device 1224 slips, also for distressed structure provides power.Distressed structure comprises expanding structure and retraction structure, wherein the design of expanding structure can realize with various ways, for example at screw rod 122424 front ends, roller is set, the rolling groove of inclination is set in baffle plate device 1224 inside, screw rod 122424 promotes, roller rolls and supports the internal clearance of large baffle device 1224 in rolling groove, also can realize with slide block and the chute being obliquely installed.Retraction structure can adopt heavier upper spacer 1222, makes its automatic fall-back when not supporting, and also spring can be set, and relies on contractility retraction gap, or adopts integrated elastic construction, the elastic force retraction of utilization itself.

Particularly, the expanding structure design in the present embodiment as shown in Figure 4.The inner face of upper spacer 12241 is provided with a plurality of upper support pieces, on the inner face of lower clapboard 12243, be provided with a plurality of lower support pieces, push rod 122424 front ends pitch 12242 for inserting pushing away between lower casing on baffle plate device 1224, push away fork 12242 and are provided with a plurality of for coordinating the conical head of back-up block.Take and be arranged on the upper support piece 122412 of upper spacer 12241 high order ends and be arranged on that to push away fork 12242 conical head 122421 be foremost example explanation, upper support piece 122412 lower surfaces are along pushing away the downward-sloping setting of fork 12242 front extreme direction, form an inclined-plane, and conical head 122421 upper ends are also obliquely installed, incline direction is identical with upper support piece 122412.When pushing away fork 12242 while advancing left, the top incline of conical head 122421 is against in the bottom incline of upper support piece 122421 and moves forward, and the inclined-plane of the two inclination is affixed, and cross force is transformed the power of vertical direction by inclined-plane, thereby upper support piece 122421 moves upward, drive upper spacer 12241 upwards.Same, the lower support piece upper surface of lower clapboard 12243 along push away settings that be inclined upwardly of fork 12242 front extreme directions, push away pitch 12242 conical head lower end also corresponding setting party to identical inclined plane.Drive it to move downward, thereby strut the gap of baffle plate device 1224 inside.A plurality of back-up blocks operate together with a plurality of conical heads, can make whole baffle plate device 1224 softened stably, compress the flexible glue sealing ring that upper and lower side is adjacent.And the pressure born of baffle plate device 1224 upper and lower sides all passes to and pushes away fork 12242, push away fork 12242 and bear pressure, the baffle plate device 1224 that assurance struts can not retracted because of pressurized, can and flexible glue sealing ring between form larger pressure, make flexible glue sealed ring deformation, filled the space between sealing device 122 and baffle plate device 1224, good sealed environment is provided.

Push rod 122424 rear ends are extended and be there emerged a outside baffle plate device 1224, are connected on dynamic structure, for baffle plate device 1224 and expanding structure provide horizontal motive force.Its kind of drive can be designed as multiple, for example, push rod 122424 rear ends are designed to worm screw, then by turbine, drives; Or be designed to crank-rocker structure, pass through driven by motor.In the present embodiment, be designed to screw rod, by the motor 1225 being arranged on sealing device 122, drive inner rotation of establishing threaded belt pulley, make push rod 122424 transverse movements, thereby drive baffle plate device 1224 to slide.

As shown in Figure 4, the retraction structure in the present embodiment has adopted the design of spring leaf, is fixed with spring leaf 122414 on upper spacer 12241.Spring leaf 122414 is strip, two ends are fixed on upper spacer 12241, middle part offers aperture, and lower clapboard 12243 correspondence positions offer spring leaf fixing hole 122434, by a Screw, through spring leaf fixing hole 122434, the middle part of spring leaf 122414 is fixed on to lower clapboard 12243.Push away fork 12242 middle parts and leave a white space, when its left and right promotes, can not touch spring leaf 122414.When pushing away fork 12242, slide to the right, when back-up block 122421 is no longer subject to the pressure of conical head 122421, because spring leaf 122414 is extended state, can apply convergent force to lower casing on baffle plate device 1224, impel upper spacer 12241 to move down, lower clapboard 12243 moves up, thereby reaches the effect of dwindling baffle plate device 1224 internal clearances.When baffle plate device 1224 moves to right, internal clearance dwindles, reduce with adjacent flexible glue sealing ring pressure, finally departed from flexible glue sealing ring surface, when retracting, can not be subject to the frictional force from flexible glue sealing ring like this, when can make baffle plate device 1224 move to right, resistance reduces, and also can not cause flexible glue sealing ring to be drawn because of large pullling of resistance bad.

Between lower clapboard 12243 and upper spacer 12241, be provided with connecting rod 122431, connecting rod 122431 is rotationally connected with upper spacer 12241, lower clapboard 12243 respectively, play a spacing effect with being connected, on the one hand lower casing on baffle plate device 1224 can not come off in separation, and can limit the scope that struts of its maximum.Push away between fork 12242 rear end and baffle plate device 1224 and be connected with and push away fork spring 122423, be convenient to push away fork 12242 and pull baffle plate device 1224 to advance and push away the resilience of pitching in baffle plate device 1224 inside.Baffle plate device 1224 right-hand members are also provided with breach, comprise upper spacer breach 122413 and lower clapboard breach 122434, can block the rear end that pushes away fork 12242, play spacing effect, when pushing away fork 12242 while moving right, along with dwindling of baffle plate device 1224 gaps, pushing away fork 12242 rear ends can be blocked by breach, can not exit outside baffle plate device 1224, and be against the inner face of baffle plate device 1224 breach, drive whole baffle plate device 1224 to move right.

While pushing away before pushing away fork 12242, due to self elasticity of spring leaf 122414 with push away self elasticity of fork spring 122423, can directly drive baffle plate device 1224 to advance, until after extreme position, baffle plate device 1224 pushes away before cannot continuing, the forward thrust that pushes away fork 12242 transforms into the motive force to upper spacer 12241 and lower clapboard 12243, then baffle plate device 1224 is strutted.

In order to make rice and water can enter smoothly upper through hole 12221, in device for washing rice 12 lower ends, be also provided with lower meter of ring 1221, lower rice ring 1221 Shi Yige tubbiness mechanisms, thickness slightly surpasses sealing device upper casing 1222, by spring, be connected on sealing device upper casing 1222, be placed in through hole 12221 inside, hermetically sealed 122 inside of putting are stretched in lower end, device for washing rice 12 lower ends are stretched in upper end, make meter He Shui can not be leaked to other positions of upper surface of sealing device 122.The spring arranging makes lower meter of ring 1221 positions energy fine adjustments, can not affect the slip of baffle plate device 1224.

Between the first flexible glue sealing ring 1223 and sealing device upper casing 1222 lower ends, be provided with a plurality of elastic supporting member for supporting optical member, in the second flexible glue sealing ring 1226 upper ends, be provided with a plurality of elastic supporting member for supporting optical member, the position energy fine adjustments of flexible glue sealing ring itself, better coordinate baffle plate device 1224 distortion, further improved sealing.

Electric cooker 131 upper ends offer for entering the rice-entering port 1311 of meter He Shui, because electric cooker 131 can be discharged a part of steam in the course of the work, likely directly enter sealing device 122 and device for washing rice 12, running to relevant apparatus impacts, if sealed dead, steam cannot discharge and may make electric cooker 131 air pressure inside excessive, cause security incident, so between sealing device 122 and electric cooker 131, also be provided with jockey 123, existing certain sealing function, can discharge again part steam.

Jockey 123 is provided with inner core 1231 and urceolus 1233, and urceolus 1233 upper ends are connected to sealing device 122 lower ends, aligns with lower through-hole 12272 in inner core 1231 upper ends, aligns with electric cooker rice-entering port 1311 in lower end.Between inner core 1231 and urceolus 1233, leave space, being convenient to steam passes through, on urceolus 1233, offer the steam hole 12333 for exhaust steam, inner core 1231 is placed on rice-entering port 1311, and leave space, 1231 internal diameter of inner core is less than the internal diameter of rice-entering port, can make meter He Shui enter rice-entering port 1311, steam enters between urceolus 1233 and inner core 1231 from space, by steam hole 12333, discharges.Between urceolus 1233 and electric cooker 131, there is locking device simultaneously, can guarantee that steam and meter Shui can not reveal outside urceolus 1233 and electric cooker 131.

In the present embodiment, locking device structure as shown in Figure 5, urceolus outside is provided with retainer plate 12331, retainer plate 12331 lower ends are fixed with on spring housing encloses 1234, on spring housing, enclose 1234 lower ends and be connected with spring housing 1235, spring housing 1235 lower ends are connected with under spring housing encloses 1237, spring housing 1235 outsides are arranged with trim ring 1236, and trim ring 1236 lower ends are connected to and under spring housing, enclose 1237 upper ends.Spring housing 1235 is to have flexible hollow cylindrical sleeve-like structure, can under spring housing, enclose 1237 and spring housing on enclose 1234 tensile force be provided.On retainer plate 12331, be rotatably connected to briquetting 12332, briquetting 12332 is asymmetric design, after rotation, can apply a downward power to trim ring 1236, makes to enclose under spring housing 1237 outers that are pressed on electric cooker 131 upper end rice-entering ports 1311, forms sealed environment.In order to promote briquetting 12332 rotations, be also provided with and push away handle 1232, push away handle 1232 front ends and be rotatably connected on briquetting 12332 one end, push away handle 1232 and can drive briquetting 12332 to rotate.

In practical operation, while needing sealing and connecting device 123 and electric cooker 131, only electric cooker 131 need to be put to correct position, be pulled outwardly and push away handle 1232, drive briquetting 12332 rotations, press down trim ring 1236, make it be pressed on electric cooker 131 upper ends, complete sealing.After having cooked, the front handle 1232 that pushes away, drives briquetting 12332 rotations, and on trim ring 1236, end pressure disappears, and under the convergent force of spring housing 1235, encloses 1237 and upwards drawn under spring housing, separated with electric cooker 131 upper ends, can take out electric cooker.

In order to make jockey 123 and being connected of electric cooker 131 have more modulability, reduce rigid pressure, in the present embodiment, under spring housing, enclose 1237 lower end and be also provided with air-tight movable circle 1238, trim ring 1236 is connected under spring housing and is enclosed on 1237 by spring, when 12332 pairs of trim rings 1236 of briquetting are exerted pressure like this, trim ring 1236 will be exerted pressure to enclosing 1237 under spring housing by spring, rather than directly exerts pressure, and has reduced the rigid pressure to electric cooker 131 upper ends.In air-tight movable circle 1238 lower ends, the soft hermetically-sealed constructions such as rubber ring can be set, can play sealing function, reduce again the direct pressure to electric cooker 131.

As shown in Figure 1, main body is bracing frame 15 to the overall structure of full automatic rice cooker 1, is provided with a plurality of cavitys, top layer is a rice storehouse 11, and middle and bottom is provided with cavity, and middle part is provided with rice-washing device device chamber, be used for placing device for washing rice 12, bottom is provided with electric cooker chamber, for placing electric cooker 131.

As shown in Figure 7, rice 11 bottoms, storehouse are provided with inside, 112， meter storehouse, lower rice grain pattern road and are provided with meter amount detector 111, and at rice, measuring can detection alarm in too low, and rice is freshened in prompting.112 inside, lower rice grain pattern road are provided with the switch 1122 for sealing or opening and detect the work current surveying machine 1121 of lower meter of amount.Work current surveying machine 1121 can adopt the mode that detects flow to detect lower meter of amount, also can detect by the mode of timing lower meter of amount, and when rice amount reaches default value instantly, the switch 1122 of automatically controlling in lower rice grain pattern road 112 cuts out, and stops lower meter.Lower rice grain pattern road 112 aligns with the position of entering rice of device for washing rice 12, and leaves a fixed gap, more when rice storehouse rice amount like this, causes when a meter storehouse lower wall is out of shape, and washes 112 positions, rice grain pattern road and declines, and can directly to device for washing rice 12, not exert pressure.

At bracing frame 15 medium positions, be provided with device for washing rice chamber, be used for placing device for washing rice 12, device for washing rice 12 comprises rice washing device 121 and is connected to the water inlet device 1214 on rice washing device 121 as shown in Figure 8 and Figure 9, rice washing device 121 is conical hollow housings, there is conical cavity inside, rice enters cavity from upper end rice-entering port 1211, from meter hole 1212 that goes out of tip, conical cavity lower end, flows out.Go out meter hole 1212 internal sleeve and set rice ring 1221, lower end is connected with sealing device 122.Rice washing device 121 lower end one sides are provided with discharge outlet 1211, and the other end is provided with water inlet pipe 1213, and water inlet pipe 1213 comprises two water inlets, is each other Y-shaped setting, crosses to water inlet pipe 1213.Water inlet device 1214 comprises water inlet 12142 and outlet pipe 12141, and outlet pipe 12141 comprises two delivery ports, is each other Y-shaped setting, is connected to accordingly two water inlets of water inlet pipe 1213.Water inlet device 1214 inside are provided with output circuit and water inlet circuit, and wherein output circuit is controlled two delivery port alternative water-supplies, and whether water inlet electric circuit inspection inflow is also controlled and intake.

When two delivery ports are separated by a period of time during alternative water-supply, the current that can form both direction stir the rice of accumulation along the conical cavity of rice washing device 121, rice and water are fully mixed, and rice aqueous mixtures is subject to the water impact that both direction replaces, time and the effect of washing rice is played in dextrorotation when left-handed.After washing rice and proceeding to a certain degree, the drainpipe 1213 of rice washing device is opened, and discharges waste water, and drainpipe 1213 inside are provided with screen pack, stop rice to be discharged from.The water inlet electric circuit inspection inflow of water inlet device 1214 inside, controls total Water, controls the object of rice water ratio, and the water yield is cut off water inlet after reaching demand.

Wash rice complete after, baffle plate device 1224 moves, and opens the passage of sealing device 122, meter Shui enters the electric cooker 131 that is positioned at bracing frame 15 bottoms by passage.

The inside, electric cooker chamber of bracing frame 15 bottoms is provided with travelling carriage 13, and as shown in Figure 6, travelling carriage 13 lower ends and bracing frame 15 are slidably connected, and the mode being slidably connected can be set to the modes such as chute, roller, in the present embodiment, in travelling carriage 13 lower ends, is provided with roller.Roller is arranged at travelling carriage 13 both sides, lower end by turning rolls, be designed with two rows totally 6 turning rolls, take turning rolls 1231 as example, inside is provided with can free rolling roller 12311, upper end is fixed on travelling carriage 13 lower ends, in the turning rolls on travelling carriage 13 right sides, lower end, the first two roller carrier is identical, last turning rolls 1322 lower end is additionally provided with dop 13221, for spacing, the guide rail that coordinates bracing frame 15 relevant positions, bottom to arrange, can allow travelling carriage 13 relative slidings, and slide into extreme position, dop 13221 blocks guide rail, make travelling carriage 13 be unlikely to depart from bracing frame 15.

Travelling carriage 13 upper ends are provided with power supply male 1323, and electric cooker 131 relevant positions, lower end are provided with power supply female, and after electric cooker 131 is placed on travelling carriage 13, power supply male 1323 is inserted electric cooker 131 bottoms, has both played the effect of location, and power supply is provided again.Travelling carriage 13 is set electric cooker 131 is installed, be convenient to client and take out or put back to electric cooker 131, need not all bend over to take out or put back to from electric cooker chamber at every turn.And if manually place electric cooker 131, also there will be location inaccurate, jockey 123 lower ends cannot be pressed on correct position, cause the situation of leaking meter Shui to occur.After employing travelling carriage 13, both made to pick and place electric cooker 131 comparatively easy, solved again the problem of location.

In the present embodiment, in travelling carriage 13 rear ends, adopt the design of female formula Power Block, on the bracing frame at travelling carriage 13 rear portions, be provided with the male being connected with extraneous power supply, when travelling carriage 13 pushes back to inside, electric cooker chamber, the Power Block of travelling carriage 13 rear ends that male on bracing frame 15 is inserted, for the power supply male 1323 of travelling carriage 13 provides electric power.When pulling out travelling carriage 13, Power Block automatic trip is from, the power supply that has cut off power supply male 1323, and after taking electric cooker 131 away, exposed power supply male 1323 is not charged yet, does not have electric shock and other safety accidents.

In order to coordinate the overall operation of full automatic rice cooker 1, also be provided with total control circuit, comprise for the predetermined time block that starts to cook, for control sealing 122 device operations sealing device module, for control the 11 meters of flows in meter storehouse control rice module, control the electric cooker module of washing a meter module, starting working for controlling electric cooker 131 of device for washing rice 12.Total control circuit can the coordinating and unifying be controlled whole operation.

On bracing frame 15, also designed the structures such as drawer, cupboard, cabinet door has been designed in the outside that makes full use of ， meter storehouse, space 11, can prevent that the insects such as cockroach from entering meter Cang.

Full automatic rice cooker 11 operation are as follows:

When to boiling a meter time in advance regularly, or Artificial Control is while starting to boil meter, and total control circuit is controlled 11 times, storehouse of rice subordinate's rice switch 1122 and opened, work current surveying machine 1121 starts to calculate meter Liu Liang simultaneously, when rice amount reaches while needing numerical value, switch 1122 cuts out, and a rice storehouse 11 stops lower meter.

Rice enters in the conical cavity of rice washing device 121 in device for washing rice 12, the water receiving circuit of water inlet device 1214 is controlled access water simultaneously, output circuit is controlled the two delivery ports fixed time alternative water-supply of being separated by, current enter rice washing device 121 internal cavities from water inlet, start to wash away rice, along with the change of delivery port, water (flow) direction also changes, rice aqueous mixtures left rotation and right rotation, washes rice.Complete and wash after rice, discharge outlet 1211 is opened, and waste water is discharged rice washing device 121.The water inlet circuit of water inlet device 1214 starts to calculate discharge, after meeting the water yield of water rice ratio and passing through, closes into water, and rice and suitable amount of water are fully mixed.On total control circuit control sealing device, 122 motor 1225 starts to drive baffle plate device 1224 to move, baffle plate device 1224 dwindles while moving upper-lower casing gap, move to beyond sealing device 122 passages, meter Shui enters sealing device 122 passages through lower meter of ring 1221, and then the inner core that flows into jockey 123 enters electric cooker 131.

After rice water all enters, motor 1225 starts to drive baffle plate device 1224 to move, baffle plate device 1224 starts the gap of lower casing in support greatly in movement, after moving between the first flexible glue sealing ring 1223 and the second flexible glue sealing ring 1226, push two flexible glue sealing rings, make its distortion, sealing, stops rice water and steam to pass through.While electric cooker 131 starts heating cooks, and the steam of the generation of cooking, along urceolus 1233 inner sides of jockey 123, is discharged from steam hole 12333, can not have influence on each device on top.

After boiling rice and completing, the front handle 1232 that pushes away, drives briquetting 12332 to rotate, and discharges the pressure to trim ring 1236, under the pulling force of spring housing 1235, encloses on 1237 drive air-tight movable circles 1238 and move under spring housing, leaves the rice-entering port 1311 of electric cooker 131.Pull forward electric cooker 131, drive travelling carriage 132 to slide, travelling carriage 132 rear portions depart from power supply for plug, slide into extreme position, travelling carriage 132 lower end rotary wheel frames 1322 block bracing frame 15 tracks, and user can take off electric cooker 131 or open upper cover and directly fill a bowl with rice.

Contained after meal, inner pan of electric cooker has been cleaned, put back to, built electric cooker 131, put to travelling carriage 132, inserted power supply male 1323, pushed back travelling carriage 132.Travelling carriage 132 is got back to original position, and the plug that supplies of rear end accesses power supply.

Post-tensioning pushes away handle 1232, drives briquetting 12332 to rotate, and trim ring 1236 is exerted pressure, and trim ring 1236 is exerted pressure to enclosing 1237 under spring housing by a plurality of springs of lower end, drives air-tight movable circle 1238 to be pressed on rice-entering port 1311 outers of electric cooker upper end, completes sealing.The process of can next time cooking.

Full automatic rice cooker 1 in the present embodiment, good airproof performance, neither can leak rice and leak, and also can not reveal steam, and the process automation of cooking degree is high, and the operation that user needs only pulls and pushes away handle 1232 and slip electric cooker 131, all the other process full-automations of cooking.And there is meter amount detector 111 rice 11 inside, storehouse, the very few prompting of rice amount supplements, and user only need guarantee the rice amount of 11 inside, meter storehouse, can complete very easily meter process of boiling, and has simplified greatly the process of cooking, for people's life is provided convenience.

Embodiment bis-:

As shown in figure 10, in the present embodiment, full automatic rice cooker 1 adopts the device for washing rice 12b of another structure, comprise rice washing device 121b and water feed apparatus, rice washing device 121b is conical hollow cavity, with stir 12141, stir 12141 and be provided with multi-disc flabellum, the upper end of rice washing device 121b is connected with motor 12142, for stirring 12141, provides rotatory force.The taper shape of rice washing device 121b is washed meter Cang upper end and is provided with cover plate 1214, and cover plate 1214 leaves into a meter breach.Rice washing device 121b lower end and sealing device 122 are fixing, inside be provided with the defeated rice hole of aliging with through hole 12221 on sealing device 122, lower end one side is provided with the osculum 1212b of band filter rice net, the other end is provided with water inlet, water feed apparatus one end is connected on external water source, one end is connected on water inlet, and inside is provided with the water inlet circuit of controlling inflow.In the present embodiment, other element structures are identical with embodiment mono-, and structure repeats no more.

Compare with embodiment mono-, in the present embodiment, wash that rice is main relies on a rotation of stirring 12141, drive flabellum to stir a rice aqueous mixtures, complete and wash rice.The water inlet circuit of water feed apparatus inside is controlled inflow, enters water after starting to wash rice, and motor 12142 starts, and drives to stir 12141 and rotate, and stirs a rice aqueous mixtures.After washing rice and completing, waste water is discharged from osculum 1212b, and rice is stopped and can not discharge by filter rice net, and after waste water is drained, water inlet circuit starts to calculate inflow, etc. the water yield, reaches requirement and closes into water.Complete rice and the mixed with rice water process of washing.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. full automatic rice cooker, comprise a meter storehouse, be located at described meter Cang lower end and be communicated to device for washing rice, the electric cooker in described rice storehouse, it is characterized in that, between described device for washing rice and described electric cooker, be provided with the sealing device that can pass through or block rice and water, described sealing device inside is provided with passage, is inserted with the baffle plate device that can laterally slide and seal or open described passage in described passage.

2. full automatic rice cooker as claimed in claim 1, it is characterized in that, described sealing device comprises hollow housing, described passage comprises the lower through-hole that upper through hole that described housing upper end is offered and relevant position, housing lower end are offered, and described upper through hole lower end and described lower through-hole upper end are respectively provided with sealing ring.

3. full automatic rice cooker as claimed in claim 1, it is characterized in that, described baffle plate device comprises upper spacer and the lower clapboard being laterally oppositely arranged, between described upper spacer and lower clapboard, leave gap, described baffle plate device inside is provided with for increasing the expanding structure and the retraction structure that dwindles described gap in described gap; Described baffle plate device also comprises the push rod laterally sliding for promoting described baffle plate device, and described putting back-end extends outside described baffle plate device, is connected with the dynamic structure that is used to push rod that thrust is provided.

4. full automatic rice cooker as claimed in claim 3, it is characterized in that, described expanding structure comprises a plurality of upper support pieces that are separately positioned on described upper spacer, be arranged on the lower support piece of described lower clapboard inner face and be located at described push rod front end and insert the fork that pushes away between described upper spacer and lower clapboard, described in edge, described upper support piece lower surface, push away the front downward-sloping setting of extreme direction of fork, described lower support piece upper surface along described in push away the setting that is inclined upwardly of fork front end, the described fork front end that pushes away is provided with a plurality of for coordinating described upper support piece, the conical head of lower support piece, described conical head upper and lower surface is and is obliquely installed, incline direction and corresponding described upper support piece, lower support piece is identical, described retraction structure comprises spring leaf, described spring leaf two ends are fixed on described upper spacer inner face, middle part is fixed on described lower clapboard inner face.

5. full automatic rice cooker as claimed in claim 1, it is characterized in that, between described sealing device and described electric cooker, be provided with the jockey for delivery of rice and water, described electric cooker upper end offers rice-entering port, described jockey comprises the inner core that enters described rice-entering port for delivery of meter He Shui, be set in the urceolus in described inner core outside and for locking the locking device of described urceolus and described electric cooker, between described inner core and described urceolus, be useful on the gap of exhaust steam, described urceolus one side offers the steam hole for exhaust steam, upper end is fixed on described sealing device lower end.

6. full automatic rice cooker as claimed in claim 5, it is characterized in that, described locking device comprises the retainer plate that is arranged on described urceolus outside, be set on the spring housing in described urceolus outside and enclose, spring housing, under spring housing, enclose and be set in the trim ring in described spring housing outside, on described spring housing, circle is fixed on described retainer plate lower end, described spring housing upper end is fixed on described spring housing to be enclosed, lower end is fixed under described spring housing and encloses, described trim ring lower end is connected to described spring housing Xia Quan upper end, on described retainer plate, be rotationally connected to be useful on and can press down described trim ring after rotation and make circle under described spring housing be pressed on the briquetting of described rice-entering port outer, on described briquetting, be rotationally connected and be useful on the handle that pushes away that drives described briquetting rotation.

7. full automatic rice cooker as claimed in claim 1, it is characterized in that, described device for washing rice comprises rice washing device and water inlet device, described rice washing device is conical hollow housing, upper end is provided with for enter the defeated rice hole of rice from described rice storehouse, lower end is provided with for exporting meter hole that goes out of rice and water, lower end one side offers discharge outlet, opposite side offers two water inlets, described discharge outlet inside is provided with the filter rice net for preventing that rice from spilling, described water inlet device one end is provided with for accessing the water inlet of running water, the other end be communicated to two described on water inlet, described water inlet device inside is provided with the water inlet circuit that can control respectively two described water inlet water inlets or the output circuit of cutting off the water and detection inflow and control water inlet switch.

8. full automatic rice cooker as claimed in claim 1, it is characterized in that, described device for washing rice comprises conical hollow rice washing device, stir head and motor, described rice washing device upper end is provided with for enter the defeated rice hole of rice from described rice storehouse, inside is provided with the stirring head of washing rice for stirring, lower end is provided with for exporting meter hole that goes out of rice and water, lower end one side offers discharge outlet, opposite side offers water inlet, described discharge outlet inside is provided with the filter rice net for preventing that rice from spilling, described water inlet inside is provided with for detection of inflow and controls the water inlet circuit of water inlet switch, described motor is connected on described stirring head by rotating shaft.

9. full automatic rice cooker as claimed in claim 1, it is characterized in that, described full automatic rice cooker also comprises the bracing frame for each parts of fixed support, described rice storehouse is arranged on bracing frame upper end, by meter Cang Kong, be connected with described device for washing rice, and in described meter Cang Kong, be provided with for sealing the switch of described meter Cang Kong and for detection of the work current surveying machine of meter Liu Liang, support frame as described above middle part is provided with for placing the device for washing rice chamber of described device for washing rice, bottom is provided with electric cooker chamber, lower end, described electric cooker chamber is provided with the travelling carriage that support frame as described above slides relatively, described travelling carriage upper end is provided with the power supply male that plugs power supply for described electric cooker.

10. full automatic rice cooker as claimed in claim 1, it is characterized in that, described full automatic rice cooker also comprises the total control circuit for coordinating to control, described total control circuit comprise for the predetermined time block that starts to cook, for control the lower meter amount in described rice storehouse control rice module, control described device for washing rice wash a meter module, for controlling the sealing device module that described sealing device moves, the electric cooker module of starting working for controlling described electric cooker.