A kind of method of electric pressure-cooker brewing machine and soaking beverage thereof
Technical field
The invention belongs to domestic hot water's machine technology field, be specifically related to a kind of method of electric pressure-cooker brewing machine and soaking beverage thereof.
Background technology
Common leak through type coffee pot on the market or tea maker are all to adopt the disposable frame mode that brews, this mode water outlet does not have pressure, cause coffee or tea brewing time is long completes, because brewing time is long, brew long problem of rear resting period, cause that taste is stale, food fragrance disappears fast, mouthfeel variation, so owing to not having pressure water that water pressure slide block mechanism is set.
Another pressure coffee pot on the market adopts the heating way of supplying water of boiler and water pump, pressure coffee pot adopts the mode water outlet of boiler, wiper seal lid is set on boiler, when work, wiper seal lid is opened and added water, water is shut wiper seal lid after adding well and is started a periodic duty, owing to can only brew coffee or tea at every turn, working procedure is loaded down with trivial details, efficiency is low, owing to there being pressure water, but water pressure slide block mechanism lock pressure seal cover is not set, opens misoperation safety hidden danger midway and happen occasionally, so need to improve.
Chinese patent literature CN103284612A discloses a kind of family expenses rapid pressure coffee hot water machine on 09 11st, 2013, comprise housing, be installed on the water tank in housing, heating kettle body, steam outlet pipe and for the parts of brewageing of splendid attire condiment, between water tank and heating kettle body, be provided with water inlet pipe, between water inlet pipe and heating kettle body, be provided with for preventing the anti-application valve body that flows to water tank of hot water, application valve body has and the drive disk assembly of brewageing parts and being connected, when being made to brewage parts and upwards carried or pull down by drive disk assembly, water inlet pipe is closed or opened to drive control valve body, effectively preventing that hot water from backflowing gets back to water tank, simple in structure, cost of manufacture is low, reduce the price of finished product, and realize to boil water and quick Fabrication coffee fast, health, easy to use quick again, but when brewageing parts and upwards carrying or pull down, complete machine moves shakiness, application valve body has and the drive disk assembly complex structure of brewageing parts and being connected, quality is large, difficulty of processing is large, cost is expensive, and brewage parts rotational structure and expose easy tong, particularly children easily touch, owing to there being pressure water, but water pressure slide block mechanism lock pressure seal cover is not set, opening misoperation safety hidden danger midway happens occasionally, there is potential safety hazard, so need to improve.。
Summary of the invention
The object of the invention is to solve above-mentioned Coffeepot structure complexity, operation inconvenience, not high-technology problem of security, provide a kind of easy to operate, the electric pressure-cooker brewing machine that security performance is high and the method for soaking beverage thereof.
In order to address the above problem, the present invention is achieved by following technical scheme:
A kind of electric pressure-cooker brewing machine of the present invention, comprises main body, is arranged on heating arrangements in main body, for storing the water tank of water and the brewing mechanism for soaking beverage, and described water tank is fixed or movable to be arranged in main body, it is characterized in that:
Described heating arrangements comprises electric pressure-cooker, is used to the heater of electric pressure-cooker heat supply, the exhaust outlet that is provided with the first water inlet being communicated with water tank, the first delivery port being communicated with brewing mechanism on described electric pressure-cooker and is communicated with atmosphere;
On described water tank, be provided with the second water inlet, the second delivery port with the corresponding connection of the first water inlet of electric pressure-cooker, is provided with upper cover on described the second water inlet; Between described water tank and electric pressure-cooker, be provided with water inlet switch; In described main body, be provided with and control the controlling organization that water inlet switch is opened or closed;
Described brewing mechanism comprises beverage making cavity main body, is arranged on beverage making cavity and beverage making cavity lid in beverage making cavity main body, and described beverage making cavity lower body part is provided with faucet, passes through exhalant canal conducting between the first delivery port of described beverage making cavity and electric pressure-cooker;
Water pressure slide block mechanism is set, retaining mechanism folding or closing movement in described water pressure slide block mechanism control beverage making cavity on described exhalant canal.
Further, described water pressure slide block mechanism is stretching motion, locks mechanism kinematic direction shape in an angle in water pressure slide block mechanism stretching motion direction and beverage making cavity; Or water pressure slide block mechanism stretches out locks the relative motion of mechanism kinematic direction in the direction of motion and beverage making cavity;
Described water pressure slide block mechanism restriction retaining mechanism or lid, make it not move horizontally or to rotatablely move or to move up and down or tilt mobile;
Described water pressure slide block mechanism is made up of pressure slider, pressure slider motion cavity, spring, sealing position;
Described pressure slider section is arranged to " T " or "+" font;
Described pressure slider motion cavity is arranged to bulge loop shape, and pressure slider motion cavity and exhalant canal conducting are tightly connected;
Described sealing position is arranged on bulge loop top, and bulge loop top arranges sealing position, and sealing ring is set on sealing position;
Described beverage making cavity lid is articulated with in main body, on described beverage making cavity lid, is provided with retaining mechanism;
Described retaining mechanism comprises to be holded up the pressure slider that is arranged on described hot water channel, is provided with snap-fastener and the pressure latch fitting being connected with described snap-fastener in described beverage making cavity main body, described snap-fastener and described pressure latch fitting are horizontally disposed with, on described hot water channel, be provided with the through hole stretching out for described pressure slider, described pressure latch fitting extends to the through hole edge that described pressure slider stretches out; The bottom of described pressure slider is provided with outwardly directed bulge loop, on described pressure slider, between bulge loop and described hot water channel's wall body, is arranged with the first back-moving spring; On described pressure latch fitting, be also provided with the slide fastener with beverage making cavity locking; On the wall body of described beverage making cavity, be provided with the button bit coordinating with described slide fastener; Described by buckling the locking closure spring being provided with for described snap-fastener reset.
Further, at least a portion of described electric pressure-cooker is positioned at the lower position of described water tank, described water inlet switch is Water valve with piston rod, the connecting rod that described Water valve with piston rod comprises the first seal of the first water inlet for sealing described electric pressure-cooker, be connected with described the first seal and be set in the Packing spring on described connecting rod, described connecting rod is upward through the first water inlet of described electric pressure-cooker and the second delivery port of described water tank extends in described water tank; Position on described connecting rod in water tank is provided with the locating ring of outwardly convex, and described Packing spring is arranged between described locating ring and the diapire of water tank; Or described Packing spring is arranged between described electric pressure-cooker inwall and described the first seal.
Further, at least a portion of described electric pressure-cooker is positioned at the lower position of described water tank, described water inlet switch is float valve, described float valve comprise be arranged on cursory in electric pressure-cooker and with the cursory connecting rod being connected, described gravity cursory and connecting rod is less than water to described cursory buoyancy; The first water inlet and described the second delivery port that described connecting rod is upward through described electric pressure-cooker extend in described water tank;
On the face of described cursory and described the first water inlet Surface Contact, be provided with the second seal, the described cursory sealed cavity that comprises, or lower openings and the water surface form the cavity of relative sealing; On described water tank or electric pressure-cooker, be provided with the limiting section that the described connecting rod of restriction moves up and down.
Further, at least a portion of described electric pressure-cooker is positioned at the lower position of described water tank, described water inlet switch is magnetic valve, described magnetic valve comprises the 3rd seal, be arranged on the first magnet on the 3rd seal, be arranged on second magnet same with the first magnet Magnetic Phase on the first water inlet of electric pressure-cooker or the second delivery port of described water tank, on described the 3rd seal, be also provided with connecting rod, described the first magnet, the gravity sum of the maximum repulsive force between the second magnet and the 3rd seal and third connecting rod is less than the buoyancy of water to described the 3rd seal, described connecting rod is upward through described water inlet and the second delivery port extends on water tank, is provided with the limiting section that the described connecting rod of restriction moves up and down on described water tank or electric pressure-cooker.
Further, at least a portion of described electric pressure-cooker is positioned at the lower position of described water tank, and described water inlet switch is rotary valve, water-pump valve or magnetic valve, and described rotary valve, water-pump valve or magnetic valve are arranged on the second delivery port of described water tank.
Further, described steam vent is arranged on described connecting rod, described connecting rod extends upwardly on the highest water surface of described water tank, and described exhaust outlet connects and arranges along connecting rod axial direction, and the lower ending opening of described exhaust outlet is positioned on the water surface of described electric pressure-cooker; Or, described connecting rod extend upwardly to water tank on the second delivery port isometry position; Or the air in described electric pressure-cooker is directly expelled to described water tank through described the first water inlet and the second delivery port as steam vent.When described connecting rod extends upwardly on the highest water surface of water tank, air in electric pressure-cooker is directly discharged in air through connecting rod, when described connecting rod extends upwardly to the second delivery port isometry position, air in electric pressure-cooker is expelled in the water of water tank through connecting rod, in addition in exhaust, the venthole of connecting rod is also for water is directed in electric pressure-cooker, the reverse mixed running of air and water.
Further, on described electric pressure-cooker, temperature controller is set, described temperature controller is mechanical temperature controller or electronic probe temperature controller, and described temperature controller is the water moderate pressure in mechanical temperature controller or electronic probe temperature controller control beverage making cavity; Described temperature controller is using samely while brewing material, and when detecting temperature that temperature controller is set is higher, it is larger that electric pressure-cooker adds thermogenetic pressure, otherwise less.
Further, described controlling organization comprises by jointed shaft and is movably arranged on the movable part in main body, described movable part extends to form along articulated position to both sides and compresses end and motion end, wherein compresses end and is connected with the upper end of described connecting rod, and motion end extends in described beverage making cavity lid; The bottom of described motion end is provided with the second back-moving spring; On described beverage making cavity lid, be provided with the compressed part corresponding with described motion end.
Further, on the motion end of described movable part, be provided with protrude upward for blocking the moving stop of described exhalant canal.
Further, on the beverage making cavity lid in described beverage making cavity, be provided with the hot water channel of flowing out for hot water, on described hot water channel, be provided with the hot water spout being communicated with described beverage making cavity.
Further, described controlling organization comprises the button that is arranged on tank upper cover, and described button is connected with the top of described connecting rod, and described button bottom is provided with push-button reset spring.
Further, the lower position of described beverage making cavity is provided with screen pack.
A method for the soaking beverage of electric pressure-cooker brewing machine, its step comprises:
(1) drink to be brewed is placed in beverage making cavity;
(2), by the second water inlet, water is injected to water tank, open the water inlet switch of water tank and electric pressure-cooker by controlling organization, make the water in water tank inject electric pressure-cooker;
(3) when reaching demand, the water yield, in electric pressure-cooker closes water inlet switch, heater feedwater heating;
(4), when the pressure in electric pressure-cooker raises and increases with water temperature, hot water, from the first delivery port ejection of described electric pressure-cooker, enters beverage making cavity;
(5) hot water enters beverage making cavity infusing potable, and beverage flows out in the cup of main body outside through faucet;
(6) repeat above-mentioned steps (2)~(5), water tank repeatedly supplies water to electric pressure-cooker, repeatedly infusing potable.
Further, in described step (2), electric pressure cooking saucepan container has at least a part to be positioned at the lower position of described water tank, and the water in water tank is because Action of Gravity Field injects electric pressure-cooker.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention is by setting up electric pressure-cooker, by water inlet switch, the water of controlling water tank enters electric pressure-cooker, after heater heating, converts high temperature pressure water to, enter in beverage making cavity through superheated water spout, and the concentrated bag of ground coffee or tea or coffee is carried out to pressure fully brew or pierce through and brew; Beverage flows out through faucet, i.e. the beverage of drinkable delicious food.By controlling water inlet switch, repeatedly add water toward electric pressure-cooker, repeatedly infusing potable.
The present invention arranges retaining mechanism on lid, and in the time that hot water sprays, locking beverage making cavity lid, prevents that people from scalding for opening beverage making cavity lid, and in the time opening beverage making cavity lid, moving stop shutoff exhalant canal is set, and reaches duplicate protection.People are used safely, the soaking beverage of feeling at ease.
The water heating of brewing machine of the present invention, infusing potable once complete, and hot water now boils existing bubble, has ensured the fresh of water, beverage now steeps now and drinks, and makes drink keep fresh taste, has retained the fragrance of drink, mouthfeel is better, and the material that the present invention can brew has bulk powder, paper bag dress, capsule etc.
Simple and reasonable, with low cost, the features such as little and highly versatile that take up room that the present invention has, can be widely used in family or beverage store capable.
Brief description of the drawings
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, wherein:
Fig. 1 is the stereogram of electric pressure-cooker brewing machine of the present invention;
Fig. 2 is the generalized section of electric pressure-cooker brewing machine described in embodiment mono-;
Fig. 3 is the beverage making cavity lid open mode figure of electric pressure-cooker brewing machine described in embodiment mono-;
Fig. 4 is the exploded view of electric pressure-cooker brewing machine described in embodiment mono-;
Fig. 5 is the partial enlarged drawing of the voltage container pot of electric pressure-cooker brewing machine described in embodiment mono-;
Fig. 6 a is the generalized section of electric pressure-cooker brewing machine described in embodiment bis-;
Fig. 6 b is the generalized section of electric pressure-cooker brewing machine described in embodiment bis-;
Fig. 7 is the generalized section of electric pressure-cooker brewing machine described in embodiment tri-;
Fig. 8 is the generalized section of electric pressure-cooker brewing machine described in embodiment tetra-;
Fig. 9 is the generalized section of electric pressure-cooker brewing machine described in embodiment five;
Figure 10 is the generalized section of electric pressure-cooker brewing machine described in embodiment six;
Figure 11 is the generalized section of electric pressure-cooker brewing machine described in embodiment seven.
In figure: 1-main body, 11-bottom, 12-drip tray, 2-water tank, 21-upper cover, 22-the second water inlet, 23-the second delivery port, 3-electric pressure-cooker, 31-the first water inlet, 32-the first delivery port, 33-pressure-reducing valve, 34-sealed silicon cushion rubber, 35-exhalant canal, 36-steam vent, 37-temperature controller, 4-brewing mechanism, 41-snap-fastener, 42-locking spring, 43-Prssure lock, the 431-button that slides, 44-beverage making cavity lid, 45-pressure slider, 451-bulge loop, 46-the first back-moving spring, 47-hot water channel, 471-hot water spout, 48-handle, 5-movable part, 51-motion end, 52-turning cylinder, 53-compresses end, 54-moving stop, 56-the second back-moving spring, 6-water inlet switch, 611-the first seal, 612-the second seal, 613-the 3rd seal, 661-the first magnet, 662-the second magnet, 614-rotary valve, 615-two three-way electromagnetic valves, 616-the 4th seal, 617-the 5th seal, 62-Packing spring, 63-locating ring, 641-first connecting rod, 642-second connecting rod, 643-third connecting rod, 644-the 4th connecting rod, 65-is cursory, 66-water-pump valve, 67-button, 671-button back-moving spring, 7-beverage making cavity main body, 71-button bit, 72-beverage making cavity, 721-the 3rd delivery port, 73-sealing ring, 74-faucet, the high low temperature demixing plate of 8-, 9-heater, 91-power switch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
Embodiment mono-
As shown in Fig. 1~Fig. 5, electric pressure-cooker brewing machine of the present invention, comprises main body 1, is arranged on heating arrangements in main body 1, for storing the water tank 2 of water and the brewing mechanism for soaking beverage, described water tank 2 is fixed or movable to be arranged in main body 1.
Described heating arrangements comprises and is arranged on the electric pressure-cooker 3 that has at least a part be positioned at described water tank 2 belows in main body 1, the heater 9 that is used to electric pressure-cooker 3 heat supplies, is provided with the power switch 91 that control heater 9 is worked in described main body 1.The exhaust outlet that is provided with the first water inlet 31 being communicated with water tank 2, the first delivery port 32 being communicated with brewing mechanism on described electric pressure-cooker 3 and is communicated with atmosphere, described the first delivery port 31 is arranged on the bottom of electric pressure-cooker 3, by exhalant canal 35, hot water is derived.
On described water tank 2, be provided with the second water inlet 22 and second delivery port 23 corresponding with the first water inlet 34 of electric pressure-cooker 3, on described the second water inlet 22, be provided with upper cover 21; Between described water tank 2 and electric pressure-cooker 3, be provided with water inlet switch 6; In described main body 1, be provided with and control the controlling organization that water inlet switch 1 is opened or closed.
Described brewing mechanism 4 comprises beverage making cavity main body 7, is arranged on the beverage making cavity 72 in beverage making cavity main body 7 and is articulated with the beverage making cavity lid 44 in main body 1, on beverage making cavity lid 44, is provided with retaining mechanism, and while preventing hot water ejection, people scalds for opening beverage making cavity lid.On described beverage making cavity lid 44, be provided with the hot water channel 47 that the exhalant canal 35 of drawing with the first delivery port 31 of described electric pressure-cooker 3 is connected, on described hot water channel 47, be provided with the hot water spout 471 being communicated with beverage making cavity 72, between the exhalant canal 35 that the first delivery port 31 of described hot water channel 47 and electric pressure-cooker 3 is drawn, be provided with sealing ring.
Described retaining mechanism comprises snap-fastener 41, the Prssure lock 43 being connected with snap-fastener 41 and be arranged on the pressure slider 45 on hot water channel 47, on described snap-fastener 41, be provided with locking closure spring 42, described snap-fastener 41, locking closure spring 42 and Prssure lock 43 are horizontally disposed with, the setting vertical with described Prssure lock 43 of described pressure slider 45, hot water channel 47 upper wall is provided with the through hole that pressure slider 45 is protruded upward, the bottom of this pressure slider 45 is provided with bulge loop 451, between described bulge loop 451 and hot water channel 47 upper wall, be arranged with the first back-moving spring 46, on described Prssure lock 43, be provided with the button 431 that slides, on the sidewall of described beverage making cavity main body 4, be provided with and button 431 button bits that coordinate 71 that slide, one end of described Prssure lock 43 extends to the through hole edge that pressure slider 45 passes.Described beverage making cavity main body 4 is to being arranged with faucet 74, in described beverage making cavity 72, be provided with the 3rd delivery port 721 being communicated with described faucet 74, in described beverage making cavity 72, be also provided with screen pack, on described beverage making cavity main body 7 and beverage making cavity lid 44 contact-making surfaces, be provided with sealing ring 73.
Pressure in electric pressure-cooker 3 is enough large, hot water is ejected to hot water channel 47 from exhalant canal 35, hot water channel 47 pressure upwards ejects pressure slider 45, pressure slider 45 blocks Prssure lock 43 or lid, make it can not move horizontally or rotatablely move or move up and down or the movement of tilting, meanwhile, the button 431 that slides fastens locking with button bit 71, and beverage making cavity lid 44 can not be opened.When the pressure drop of electric pressure-cooker 3 can not spray to water, the pressure of hot gas duct 471 reduces, pressure slider 45 shrinks downwards under the effect of the first back-moving spring 46, press snap-fastener 41, Prssure lock 43 moves inward, the button 431 that simultaneously slides departs from button bit 71, and beverage making cavity lid 44 can be opened, and takes the drink residue being placed in beverage making cavity 72 away.
As shown in Figure 2, described water inlet switch 6 is Water valve with piston rod, the first connecting rod 641 that described Water valve with piston rod comprises the first seal 611 of the first water inlet 31 for sealing described electric pressure-cooker 3, be connected with described the first seal 611 and be set in the Packing spring 62 on described first connecting rod 641, described first connecting rod 641 extends on the highest water surface of described water tank 2 through the first water inlet 31 of described electric pressure-cooker 3 and the second delivery port 23 of described water tank 2; Position on described first connecting rod 641 in water tank 2 is provided with the locating ring 63 of outwardly convex, described Packing spring 62 is arranged between described locating ring 63 and the diapire of water tank 2, described first connecting rod 641 is provided with steam vent 36, and air is expelled on water tank 2 waters surface along the hole of first connecting rod 641 hollows.
Described controlling organization comprises by movable axis 52 and is movably arranged on the movable part 5 in main body 1, described movable part 5 extends to form along articulated position to both sides and compresses end 53 and motion end 51, wherein compress end 53 and be connected with the upper end of described first connecting rod 641, motion end 51 extends in described beverage making cavity lid; On described beverage making cavity lid 44, be provided with the compressed part corresponding with described motion end 51.On described motion end 51, be provided with the moving stop 54 protruding upward, motion end 51 bottoms are provided with the second back-moving spring 56, on described beverage making cavity lid 44, are provided with the compressed part corresponding with moving stop 54.The elastic force of the elasticity rate Packing spring 62 of described the second back-moving spring 56 is large, while opening beverage making cavity lid 44, compressed part is unclamped moving stop 54, moving stop 54 moves up under the effect of the second back-moving spring 56, the motion end 51 of movable part 5 moves up, and it compresses end 53 and compresses downwards, and the first seal 611 that is arranged on first connecting rod 641 bottoms is depressed, water inlet switch 6 is opened, and the water of water tank 2 the insides injects in electric pressure-cooker 3.When described moving stop 54 moves up in addition, the exhalant canal 35 that sealing is drawn from the first delivery port 32 of electric pressure-cooker 3, has prevented remaining hot water ejection, plays the effect of duplicate protection.Cover beverage making cavity lid 44, compressed part is depressed moving stop 54, the motion end 51 of movable part 5 moves down, it compresses end 53 and moves up, first connecting rod 641 moves up under the effect of Packing spring 62, make the first seal 611 upwards seal the first water inlet 31 of electric pressure-cooker 3, close water inlet switch 6.
As shown in Figure 5, in order to spray sooner hot water, in described electric pressure-cooker 3, be provided with high low temperature demixing plate 8, heater 9 is arranged on the bottom of electric pressure-cooker 3, so the temperature of the water of electric pressure-cooker 3 bottoms is higher, because the water of high temperature can upwards roll, encounter high low temperature demixing plate 8, the water of high temperature forms vortex below high low temperature demixing plate 8, and the water heating of high low temperature demixing plate 8 belows is faster, and hot water is sprayed sooner.
On described electric pressure-cooker 3, be provided with pressure-reducing valve 33, for accelerating to discharge the pressure in electric pressure-cooker 3, electric pressure-cooker 3 is provided with lid, between described lid and its main body, is provided with sealed silicon cushion rubber 34.
On described electric pressure-cooker 3, be also provided with temperature controller 37, described temperature controller 37 is electronic temperature controller or mechanical temperature controller, described temperature controller is for surveying the temperature of described electric pressure-cooker 3 interior water, in the time brewing same material, the detecting temperature that temperature controller is set is higher, the pressure of hot water ejection is larger, otherwise less.
On described beverage making cavity lid 44, be provided with handle 48; The position corresponding with faucet 74, the bottom of described main body 1 is provided with drip tray 12.The bottom of described main body 1 is bottom 11, detachable.In described main body 1, be also provided with transparent water gauge, for observing the amount of electric pressure-cooker 3 and water tank 2 interior water.
Described in the present embodiment, the method for electric pressure-cooker brewing machine soaking beverage is:
(1) press snap-fastener 41, the button 431 that slides departs from button bit 71, opens beverage making cavity lid 44, by drink to be brewed, as coffee, tea bag, capsule etc. are placed in beverage making cavity 72;
(2) when beverage making cavity lid 44 is opened, its compressed part is unclamped the moving stop 54 on movable part 5, the motion end 51 of movable part 5 moves up under the effect of the second back-moving spring 56, it compresses end and depresses first connecting rod 641 downwards, first connecting rod 641 drives the first seal 611 to move down, water inlet switch is opened, and makes the water in water tank 2 inject electric pressure-cooker 3;
(3) when the water yield in electric pressure-cooker 3 reaches and brews demand, the beverage making cavity of closing lid 44, compressed part on beverage making cavity lid 44 is depressed moving stop 54, the motion end 51 of movable part 5 moves down, it compresses end 53 and moves up, first connecting rod 641 moves up under the effect of Packing spring 62, and the first seal 611 moves up and seals the first water inlet 31 of electric pressure-cooker 3, closes water inlet switch 6; While closing beverage making cavity lid 44, the button 431 that slides fastens locking with the button bit 71 on beverage making cavity 72 sidewalls;
(4) open the power switch 91 of heater 9, heater 9 is given electric pressure-cooker 3 heat supplies, pressure in electric pressure-cooker 3 increases with the rising of water temperature, in the time that its inner pressure is greater than 2.5 atmospheric pressure, hot water sprays from the first delivery port 32, enters exhalant canal 35, through the hot water channel 47 of beverage making cavity lid 44, flow out from hot water spout 471 again, enter beverage making cavity 72, infusing potable;
(5) flow of hot water is in the time of hot water channel 47, hot water channel 47 pressure is by pressure slider 45 jack-up, pressure slider 45 stops that Prssure lock 43 moves inward, thereby the button 431 that makes to slide fastens locking with button bit 71, even if press snap-fastener 41, can not open beverage making cavity lid 44, prevent in hot water ejection process, open beverage making cavity lid 44 and scald;
(6) hot water enters after beverage making cavity 72 infusing potables, and beverage enters the faucet 74 of beverage making cavity main body 7 through the 3rd delivery port 721 of beverage making cavity 72, thereby flows in the cup being placed on drip tray 12.Repeat above-mentioned steps, how in a state of excitement soaked beverage.
Embodiment bis-
As shown in Fig. 6 a~Fig. 6 b, electric pressure-cooker described in the present embodiment, except water inlet switch 6 from implement one different, other structure and operation principle are identical with enforcement one, described water inlet switch 6 is float valve, described float valve comprise be arranged on cursory 65 in electric pressure-cooker and with cursory 65 second connecting rods that are connected 642, described cursory 65 upper surface is provided with the second seal 612, described cursory 65 gravity is less than the buoyancy of water to it; Described second connecting rod 642 extends in described water tank through the first water inlet 31 of described electric pressure-cooker 3 and the second delivery port 22 of described water tank 2; Described second connecting rod 642 is hollow, and its inside arranges steam vent 36, and described cursory 65 comprise the cavity (as shown in Figure 6 b) of sealing, or lower openings and the water surface form the cavity (as shown in Figure 6 a) of relative sealing; On described water tank or electric pressure-cooker, be provided with the limiting section that the described second connecting rod 642 of restriction moves up and down, described second connecting rod 642 extends upwardly on the highest water surface of water tank 2.
Embodiment tri-
As shown in Figure 7, the brewing machine of electric pressure-cooker described in the present embodiment, except water inlet switch 6 and controlling organization, other structure and operation principle are all identical with embodiment mono-, water inlet switch in the present embodiment is magnetic valve, described magnetic valve comprises the 3rd seal 613, be arranged on the first magnet 661 on the 3rd seal 613, be arranged on second magnet 662 same with the first magnet 661 Magnetic Phases on the first water inlet 31 of electric pressure-cooker 3 or the second delivery port 23 of described water tank 2, on described the 3rd seal 613, be also provided with third connecting rod 643, maximum repulsive force between described the first magnet 661 and the second magnet 662 and the gravity sum of the 3rd seal and third connecting rod are less than the buoyancy of water to described the 3rd seal 612, described third connecting rod 643 extends on water tank through described the first water inlet 31 and the second delivery port 23, is provided with the limiting section that the described third connecting rod 643 of restriction moves up and down on described water tank 2 or electric pressure-cooker 3.Described the second magnet 662 is connected with control circuit, for controlling conducting or the closure of water inlet switch.
Embodiment tetra-
As shown in Figure 8, the brewing machine of electric pressure-cooker described in the present embodiment, except water inlet switch 6 and controlling organization, other structure and operation principle are all identical with embodiment mono-, described water inlet switch 6 is rotary pump 614, by rotation outer handle, control admittance or the closure of the second delivery port 23 with first water inlet 31 of electric pressure-cooker 3 of water tank, the air in electric pressure-cooker 3 is expelled to water tank 2 through the first water inlet 31 and the second delivery port 23.
Embodiment five
As shown in Figure 9, the brewing machine of electric pressure-cooker described in the present embodiment, except water inlet switch 6 and controlling organization, other structure and operation principle are all identical with embodiment mono-, described water inlet switch 6 is two-way electromagnetic valve 615, by controlling conducting or the disconnection of two-way electromagnetic valve 615, thereby whether the water of controlling water tank 2 enters electric pressure-cooker 3, air in electric pressure-cooker 3 is expelled to water tank 2 through the first water inlet 31 and the second delivery port 23, described the first water inlet 31 and the second delivery port 23 are as steam vent, air in described electric pressure-cooker 3 is expelled in the water of described water tank 2 along described the first water inlet 31 and the second delivery port 23, the reverse mixed running of described air and water.
Embodiment six
As shown in figure 10, the brewing machine of electric pressure-cooker described in the present embodiment, except water inlet switch 6 and controlling organization, other structure and operation principle are all identical with embodiment mono-, described water inlet switch 6 comprises the 4th seal 616, the 4th connecting rod 644 being connected with the 4th seal 616 and be arranged on the water pump 66 on water tank the second delivery port 23, described water pump 66 is controlled sealing or the unlatching of described the 4th seal 616, described the 4th connecting rod 644 extends upwardly in the water of water tank 2, described steam vent is arranged in described the 4th connecting rod 644, described air is expelled in the water of water tank along the hole of described the 4th connecting rod 644 hollows, water enters electric pressure-cooker 3 along the steam vent of the 4th connecting rod 644 simultaneously.
Embodiment seven
As shown in figure 11, the brewing machine of electric pressure-cooker described in the present embodiment, except water inlet switch 6 and controlling organization, other structure and operation principle are identical with embodiment mono-, described water inlet switch 6 comprises the 5th seal 617, the 5th connecting rod 645 being connected with the 5th seal 617, described the 5th connecting rod 645 hollows arrange steam vent, described steam vent runs through the 5th connecting rod 645, the top of described the 5th connecting rod 645 arranges an inclined-plane, described the 5th connecting rod 645 extends upwardly on the inwall of upper cover 21 of described water tank, described controlling organization comprises the button 67 being arranged on upper cover 21, described button 67 is connected with the upper end of described the 5th connecting rod 645, on described the 5th connecting rod 645, be arranged with button back-moving spring 671, open water inlet switch 6 by pressing keys 67, for electric pressure-cooker 3 injected waters.This controlling organization is equally applicable to embodiment mono-, embodiment bis-, embodiment tri-.
The present invention is by controlling water inlet switch, repeatedly add water toward electric pressure-cooker, repeatedly infusing potable, arranges retaining mechanism, improves the security of product, and hot water now boils existing bubble, beverage now steeps existing drink, has kept beverage fresh taste, and mouthfeel is better, and the present invention is simple and reasonable, with low cost, the little and highly versatile that takes up room, and can be widely used in family or beverage store capable.
Described in the present embodiment, other structure of electric pressure-cooker brewing machine is referring to prior art.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, do not depart from technical solution of the present invention content therefore every, any amendment, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all still belong in the scope of technical solution of the present invention.