CN1907189A - Beverage maker - Google Patents
Beverage maker Download PDFInfo
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- CN1907189A CN1907189A CN 200610108569 CN200610108569A CN1907189A CN 1907189 A CN1907189 A CN 1907189A CN 200610108569 CN200610108569 CN 200610108569 CN 200610108569 A CN200610108569 A CN 200610108569A CN 1907189 A CN1907189 A CN 1907189A
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- fluid cylinder
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Abstract
The object of the invention is to provide a beverage maker, wherein the beverage is not diluted by the icy melt water and is fast chilled and simply made into zestful and delicious cold drinks in a short time under the condition of chilling the beverage such as coffee etc extracted by the beverage extraction means using the cooling material. The beverage maker (50) of the invention includes: an extract liquid receptacle (52A) for storing therein extract liquid extracted by beverage extraction means (50); a cooling reservoir (52B) distant from the extract liquid receptacle (52A) collecting the cooling fluid contacting with the extract liquid, wherein the cooling fluid collected in the cooling reservoir (52B) cools the extract liquid; an agitator blade (50A) agitating the extract liquid in the extract liquid receptacle (52A) and a blade driving part (22) driving the agitator blade (50A).
Description
Technical field
The present invention relates to the beverage maker that the beverages such as Hot Coffee liquid with the coffee powder of crossing and extracting out etc. cooled off with cooling fluids such as frozen water.
Background technology
Injecting the hot water of high temperature in the coffee that has added coffee powder is extracted out with container extracts coffee out, with the collected dropping liquid mode of the coffee liquid of dripping is known, and for example the excellent coffee making machine that draws coffee to use of so-called Lay brother as the dropping liquid mode of using paper filter etc. is known.In addition, the ice coffee extraction method that cools off with the Hot Coffee (Hot Coffee liquid) that will extract out like this of ice also is known.
The spy opens clear 61-179115
Patent documentation 2
Open clear 59-7732 in fact
Patent documentation 3
The spy opens 2005-143702
In patent documentation 1 and 2, the hot water of the high temperature that the water that uses heater to water drum is heated and produce is injected in the chamber (coffee is extracted out and use container) that has added coffee powder, and the coffee liquid of the high temperature that drips in this chamber has passed through to add the inside of the ice container of icing and the method that is collected the sedimentation-type centrifuge below it is disclosed.That is, disclose by coffee liquid and be injected into the method for cooling off in the water high temperature.
In patent documentation 3, such content is disclosed: can extract out between pattern (Hot Coffee extraction mode) and the ice coffee extraction pattern (ice coffee extraction mode) at Hot Coffee and select, extract out at ice coffee under the situation of pattern, the Hot Coffee liquid of receive extracting out in the coffee fluid cylinder cools off such coffee fluid cylinder with frozen water from the outside and to become ice coffee.Under these circumstances, used the cooler that is enclosed in the outer periphery (barrel) of coffee fluid cylinder with the frozen water of frozen water tube, opened the dump valve that is provided with in the bottom of coffee liquid bucket and make coffee flow in kettle.
In patent documentation 3, such content being disclosed: has installed below the upper wall portion of main body and can freely load and unload and can rotate the coffee that drives and extract out and use container, extracted coffee out while coffee is extracted out rotate with container.
Here, coffee is extracted out with container and has been used Hot Coffee to extract pattern and these two kinds of patterns of ice coffee extraction pattern out.Like this, extract out at Hot Coffee under the situation of pattern, in the frozen water tube, do not add ice and in the coffee fluid cylinder, accept Hot Coffee, Hot Coffee is flow in the kettle.
Summary of the invention
Because disclosed content is that direct the contact with ice of the coffee liquid of high temperature cooled off in the patent documentation 1 and 2, the coffee liquid that is cooled becomes water owing to ice-out and is watered down.Because like this, the smell bad of ice coffee, in addition, the taste of ice is transferred in the coffee liquid, and this also is a problem.In patent documentation 3 disclosed contents, extract out at ice coffee under the situation of pattern, because the coffee liquid of extracting out directly is not injected in the ice, coffee does not have to be watered down owing to the thawing of ice.But because the Extract of coffee is cooled by the wall (barrel) that coffee fluid cylinder and frozen water tube are separated, the cooling of coffee needs spended time, and this also is a problem.
Goal of the invention of the present invention is, in view of above-mentioned situation, under the situation of using ice to come the beverages of extracting out with the beverage withdrawing device such as coffee are cooled off, provide a kind of thawing of not iced to water down and can make simply at short notice the beverage maker of the cold drink of the delicious food that is rich in local flavor.
According to the present invention, the objective of the invention is to reach by beverage maker with following feature.Having of beverage maker of the present invention: the extraction fluid cylinder of the Extract of beverage withdrawing device extraction is used in storage, the collection that separates with the barrel of this extraction fluid cylinder and the cooling fluid cylinder of the contacted cooling fluid of above-mentioned Extract, with the cooling fluid of collecting in the above-mentioned cooling fluid cylinder above-mentioned Extract is cooled off, it is characterized in that: have the stirring vane that in extracting fluid cylinder out, stirs above-mentioned Extract, drive the vane drive parts of this stirring vane.
Extract fluid cylinder out by the cooling fluid cooling of collecting in cooling fluid cylinder, because the stirring vane that is driven by the vane drive parts is arranged in extracting fluid cylinder out, Extract is stirred, and is cooled expeditiously.Can produce cold drink in the short time for this reason.
Stirring vane can be driven in the horizontal direction.For example, rotatablely move in the horizontal direction, also can move reciprocatingly.Stirring vane can enter into sideling to be extracted out in the fluid cylinder, also can be driven by the rotating shaft of the end that connects the extraction fluid cylinder or sidewall.In addition, be separated by with the wall of extracting fluid cylinder out, the driving body of sideway swivel outside and the stirring vane in the inboard can form magnetic coupling.Not only in extracting fluid cylinder out, stirring vane can also be set in cooling fluid cylinder.
The beverage withdrawing device forms with container by extracting out.This extraction can be that the center is rotated with the vertical line with container, in this case, is fixed on above-mentioned extraction with on the container by entering into the stirring vane of extracting out in the fluid cylinder, can be to extract out to rotate together with container and stirring vane.Promptly the rotary driving part of extracting out with container is used for the vane drive parts.In this case, stirring vane can freely load and unload on extracting out with container, and the hot beverage that needn't stir can utilize same container by extracting out when fluid cylinder is extracted out, easily.The beverage withdrawing device is not only extracted coffee out, can also extract Japanese tea, black tea, Chinese tea and other beverages such as tea out.
Stirring vane can separate from extracting out with container, enters into the extraction fluid cylinder and drives from extracting side surface direction with container out.Make concaveconvex shape with extracting out on the barrel of the above-mentioned extraction fluid cylinder that fluid cylinder and cooling fluid cylinder separate, the cooling effect of Extract can further improve.For example, can implement the embossing processing of thin concavo-convex apperance on the barrel, can fix lug or projection on the barrel, barrel can be made flat cross section and be the shape that polygonal or flat section are star.Can on the two sides of the peripheral edge of barrel and inner periphery or one of them face, make male and fomale(M﹠F).
The vane drive parts can make the stirring vane rotation in a certain direction, can carry out forward and reverse transformation to the direction of rotation of stirring vane.The switching of forward and reverse transformation can be finished with hand switch, whenever automatically reverses also passable above certain anglec of rotation or every mistake regular hour.In addition, have respectively under the situation of stirring vane in extracting fluid cylinder and cooling fluid cylinder out, the direction of rotation of two stirring vanes can identical, also can be opposite, whenever spends the regular hour to change direction of rotation also passable.
Is centres ground configuration with cooling fluid cylinder with vertical concentric shafts with extracting fluid cylinder out, and stirring vane can be that the center moves in a circle with this vertical axis (concentric shafts).Extract fluid cylinder out and can load and unload with respect to cooling fluid cylinder, Extract cooling back only will be extracted fluid cylinder out and be taken out in cooling fluid cylinder, Extract will be injected into the insides such as cup, use easily.Under these circumstances, if prepared the different extraction fluid cylinder of capacity, can change the extraction fluid cylinder that uses according to the extraction amount.In addition, extract out and can make by corrugated sheet, thereby surface area increase, the cooling performance of outer wall are improved with the outer wall (barrel) of container.Extracting the dump valve that the perforation cooling fluid cylinder has been installed with the bottom of container out, chilled Extract can be discharged by the below by opening this dump valve.Cooling fluid can be organic coolant of frozen water or colloid shape.
On extracting out, be provided with guiding hot water and can under the situation of the hot water take-up reel of rotation around the vertical line, can in above-mentioned hot water take-up reel, stirring vane be installed with container.This stirring vane not only can stir the extraction fluid cylinder, can also stir cooling fluid cylinder.These stirring vanes both can be fixed in the hot water take-up reel, also can make removably.
Cooling fluid cylinder can be enclosed in the outer Side that extracts fluid cylinder out with annular shape, also cooling fluid cylinder can be placed on central authorities and with extracting its outside of fluid cylinder encirclement out.Cooling fluid cylinder not only has the part of the annular shape of the outer Side that extracts fluid cylinder out, and the middle body that is positioned at central side can also be arranged.That is, make the shape of 3 heavy tubes, with it middle body and outer peripheral portion as cooling fluid cylinder, mid portion between the two is as extracting fluid cylinder out.
Description of drawings
Fig. 1 is the side cross-sectional, view that the ice coffee of the coffee making device of expression one embodiment of the present of invention is extracted pattern out.
Fig. 2 is that the ice coffee of the coffee making device of expression one embodiment of the present of invention is extracted the back view of pattern out.
Fig. 3 is that the ice coffee of the coffee making device of expression one embodiment of the present of invention is extracted the vertical view of pattern out.
Fig. 4 is the side cross-sectional, view that the Hot Coffee of the coffee making device of expression one embodiment of the present of invention is extracted pattern out.
Fig. 5 is the exploded perspective view of the main part of expression coffee making device of the present invention.
Fig. 6 is a chuck, and hot water take-up reel and ice coffee are extracted the exploded perspective view with container out.
Fig. 7 is the exploded perspective view of water drum.
Fig. 8 is the exploded perspective view of cooler.
Fig. 9 is all concept maps.
Figure 10 is near the sectional view of the expansion of the chuck of driving shaft.
Figure 11 is the sectional view of diffuser.
Figure 12 is a side view of representing other embodiment.
Figure 13 is a side view of representing other embodiment.
Figure 14 is a side view of representing other embodiment.
Figure 15 is a side cross-sectional, view of representing other embodiment.
Figure 16 is a side cross-sectional, view of representing other embodiment.
Figure 17 is a side cross-sectional, view of representing other embodiment.
Figure 18 (a) and Figure 18 (b) are the planes of other embodiment of expression cooler.
The explanation of symbol:
10 main bodys
12 bottoms
14,318 partition walls
16 upper wall portion
18 vertical parts
22 motors (extraction out) with container rotary driving part, vane drive parts
24 driving shafts
26 chucks
30,200,304 hot water take-up reels
32 heaters
40 filters
42 water drums
The 42A protuberance
42B, 44B step part
44 water drums filling chamber
The 44A recess
46 water drum outlet valves
48 check valves
50,100,202,302 ice coffee are extracted out with container (extract out and use container)
50A, 50B, 100A, 100B, 200A, 200B, 300,500 stirring vanes (stirring rod)
52,212,312,400,450 coolers
52A, 314,402,452,552,558 coffee liquid collecting parts (extraction fluid cylinder)
52B, 316,404,454,550,554,556 frozen water tubes (cooling fluid cylinder)
56,408 ice coffee dump valves
60,410 executive components
66 kettles
68 lids
The 68A protuberance
70 dispersers
76 Hot Coffee are extracted out and are used container
78,408 Hot Coffee dump valves
80 control assemblies
82 input units
84 temperature sensors
The rotary middle spindle of A driving shaft (center line)
The specific embodiment
This embodiment can be between ice coffee and Hot Coffee extracts out selectively, and the present invention is used under the situation of extraction pattern of ice coffee.Fig. 1 is the side cross-sectional, view that the ice coffee of the coffee making device of expression one embodiment of the present of invention is extracted pattern out.Fig. 2 is that the ice coffee of the coffee making device of expression this embodiment of the present invention is extracted the back view of pattern out.Fig. 3 is that the ice coffee of the coffee making device of expression this embodiment of the present invention is extracted the vertical view of pattern out.Fig. 4 is the side cross-sectional, view that the Hot Coffee of the coffee making device of expression this embodiment of the present invention is extracted pattern out.Fig. 5 is the exploded perspective view of the main part of expression coffee making device of the present invention.Fig. 6,7 and 8 is exploded perspective views of the each several part of expression coffee making device of the present invention.Fig. 9 is all concept maps.Figure 10 is near the sectional view of the expansion of the chuck of driving shaft.Figure 11 is the sectional view of diffuser.
In these figure, symbol 10 is main bodys, is the parts that combine with the vertical vertical part 18 in bottom 12, partition wall 14, upper wall portion 16.In addition, vertical part 18 as Fig. 5 is represented, be with cover down 18A, intermediate cap 18B, on cover 18C and come in conjunction with the parts that form at the above-below direction overlaid.Bottom 12 under cover on the 18A and be integrally formed, base plate 20 (Fig. 5) is fixed on the bottom surface.
One section of partition wall 14 be sandwiched in down cover 18A and the faying face of the middle 18B of cover part above, the other end of partition wall 14 extends above bottom 12.During the end of last cover 18C is fixed on cover 18B above, the other end becomes extended upper wall portion 16 above partition wall 14.In addition, covered upper cover 18D from above on last cover 18C, between has loaded gear motor 22.
Adorned reduction gearing (expression) in the drawings in this gear motor 22, as the driving shaft 24 (with reference to Fig. 9 and 10) of output shaft with low speed rotation.By chuck 26 hot water take-up reel 30 can be combined on this driving shaft 24 with freely loading and unloading.This chuck 26 is realized opening and closing by buckle 28 in the face of the top loading and unloading of upper wall portion 16.That is, motor 22 is visual circles in plane (with reference to Fig. 5), and the loading and unloading button 28 of lid shape is enclosed in the top of the motor cover plate 22A that has loaded this motor 22.
This loading and unloading button 28 recovers upward by coil spring 28A on the one hand, and on the other hand, a plurality of projection 28B (Fig. 5) that extend by the below, lateral of motor cover plate 22A are combined on engagement pawl 26A, the 26A of chuck 26.Like this, push downwards if will load and unload button 28, projection 28B is by opening engagement pawl 26A, 26A laterally chuck 26 (even hot water take-up reel 30 is open).Here, on the one hand, the sleeve 24A of 6 prism shapes is fixed on the lower end of driving shaft 24, on the other hand, forms the 6 jiaos of hole 30B (Figure 10) that snap in this sleeve 24A in the jut 30A of hot water take-up reel 30 (boss).External margin at this jut 30A has formed groove 30C, and the first end parts of the half-circle-arc shape of above-mentioned engagement pawl 26A, 26A is combination or disengaging on cannelure 30C.
Hot water take-up reel 30 as shown in figure 10, side cross-sectional approximately is umbrella shape, is formed on it in a plurality of ribs of dispersing direction, forms the hole 30D that drips between each rib.Rely on suitably set such hole 30D that drips the position promptly with the distance of jut 30A, such distance is changed according to each of each hole 30D that drips, just can change with respect to the position of dripping of the ice coffee of recording and narrating the later extraction of in hot water take-up reel 30, installing with the hot water of container 50.In addition, in the diffuser 70 that uses in the Hot Coffee extraction that installation in this hot water take-up reel 30 is recorded and narrated later, this hot water take-up reel 30 is directed to hot water near diffuser 70 central authorities.
Below water drum 42 is described.Shown in Fig. 1,4, kettle 42 is seated in the lateral surface of the middle cover 18B of main body 10.That is, as shown in Figure 3, vertical part 18 is from the about semicircular in shape of plan view, and vertically cut the part of cylinder in the flat cross section of water drum 42, and the lateral surface of circular shape becomes almost smoothly along the shape of the lateral surface of vertical part 18.
In water drum filling chamber 44, above the step part 42B of water drum 42, formed and promptly be separated and relative step part 44B with the size bigger a little than the degree of depth of above-mentioned recess 44A with certain size.Because such cause, if water drum 42 improves upward from Fig. 1,4 filling state, step part 42B blocks from the step part 44B of below with filling chamber 44, has limited its moving upward.Under such state, if the top of water drum 42 tilts laterally, thereby step part 42B is discharged from step part 44B, can make the protuberance 42A at the end continue to give prominence to, thereby water drum 42 is promoted obliquely upward from recess 44A.
In addition, the lateral surface from the circular shape of plan view at water drum 42 is provided with handle 42C.In addition, cover down be provided with on the 18A be positioned at this water drum 42 below handle 10A.
On the protuberance 42A of the bottom of water drum 42, be provided with outlet valve 46 (Fig. 7,9).Thereby this outlet valve 46 relies on coil spring to move usually on the one hand downwards closes out the water route, on the other hand, under the state in water drum 42 being loaded into water drum filling chamber 44, relies on recess 44A to go up the projection 44C that is provided with and is upwards given as security, and opens out the water route.In addition, owing to sealed airtightly between the relative face of protuberance 42A and recess 44A, the water of water drum 42 only flows out the amount of filling recess 44A, does not flow out outside recess 44A.
In fact, form on the water drum filling chamber 44 surround projection 44C and towards above and the open 44D of tube portion (Fig. 5), form the 42D of tube portion (Fig. 7) of the internal side diameter that snaps onto this one in the bottom of water drum 42, the combination interface of such two 44D of tube portion, 42D is sealed by no leakage body ground.Therefore, if outlet valve 46 is opened, will be filled by water in the little space by the such 44D of tube portion, 42D encirclement.
Above-mentioned water pipe 34 (Fig. 5) is connected to the bottom in the little space that is surrounded by the such 44D of tube portion, 42D by check valve 48.Like this, the water of water drum 42 is directed in the heater 32 by outlet valve 46, check valve 48, water pipe 34, behind the heater ebuillition of heated, flows to hot water take-up reel 30 by hot water line 36, hot water line 38, filter 40.At this moment because check valve 48 arranged, the water of heat can not adverse current in water drum 42.If the water level in the heater 32 descends,, continue above operation from water drum 42 supply water.
Below the explanation ice coffee is extracted pattern out.Under such pattern, on the one hand, the ice coffee extraction is installed in the hot water take-up reel 30 with container 50, simultaneously cooler 52 is loaded on the partition wall 14.Ice coffee extract out with container 50 shown in Fig. 1,9 like that, circular upper limb is turned back laterally, its external margin can block the hot water receiver.For example, can obtain the structure of the following stated: on the one hand, on extracting out, form the groove that is the hook shape bending with the upper limb external margin of container 50, its upper end is opened to upper limb, simultaneously, on the external margin inner face of hot water take-up reel 30, form the projection of the groove that snaps in this hook shape, the upper part and the projection of the groove of hook shape are stuck, push facing to hot water take-up reel 30 direction upward extracting out with container 50, can be by means of extraction being rotated with container 50 and making projection snap onto the inside (horizontal component) of the groove of hook shape.
Two (with reference to legend 6,9) stirred blade (stirring vane) 50A that coffee liquid uses be fixed on the bottom of extracting out, will be fixed on as 3 stirring rod 50B that stir the blade that frozen water use and extract out with near the upper limb of container 50 with container 50.These stirring vanes 50A, stirring rod 50B are vertically extended downwards, and the radius of turn of blade 50A is littler than the radius of turn of excellent 50B.
Thereby the middle body at the end of coffee fluid cylinder 52A is subside downwards with frozen water tube 52B and is closely contacted, and dump valve 56 has connected this closely middle body of contact.Give the characteristic of recovery to this dump valve 56, the upper end relies on sealant 56A (Fig. 1,8) usually the tap of coffee fluid cylinder 52A to be closed.The lower end of this dump valve 56 approximately is the shape of the umbrella of upset, relies on upwards to push the threshold switch device 58 (Fig. 8,9) that can make this umbrella that is upset part direction along continuous straight runs slip from the side, can open dump valve 56, and coffee liquid is discharged downwards.
Here, threshold switch device 58 is blocked by bar 62 and executive component (opening and closing button) 60 in the face of the bottom outer edge of frozen water 52B shown in Fig. 8,9, relies on to cover 64 bottoms that are loaded into frozen water tube 52B.In addition, executive component 60, bar 62 and threshold switch device 58 have the recovery characteristics of outward direction (closing the direction of dump valve 56) by coil spring.
This cooler 52 makes above-mentioned ice coffee extraction enter into coffee fluid cylinder 52A and finish loading with the stirring vane 50A of container 50 under extracting out with the state in the container 50 hot water take-up reel 30 being installed to ice coffee respectively, make stirring rod 50B enter into frozen water tube 52B and finish loading, will all be loaded on the partition wall 14 under such state.At this moment, a seat 52C (Fig. 1) who makes in the circle that is provided with on the bottom of frozen water tube 52B snaps onto on partition wall 14 among the hole 14A of the circle that is provided with, and makes the position of cooler 52 can be stable.52D is the handle that is provided with on frozen water tube 52B.In addition, stirring rod 50B is used to stir frozen water, and its effect is as stirring vane with respect to frozen water.
Below cooler 52, loaded kettle 66.Kettle 66 is gone up on the plectane 32B of the heater of installing 32 by the opening portion 12A that the thermal resistance pad is placed on bottom 12.The outstanding central authorities that are arranged on the lid of kettle 66 of protuberance 68A have formed a plurality of holes of dripping in the groove of the ring-type of surrounding this protuberance 68A.Because such structure, if the direction executive component 60 of pushing cooler 52 is opened dump valve from the side, the ice coffee liquid of storing in coffee fluid cylinder 52A just flow in the kettle 66.66A is mounted in the handle on the kettle 66.In addition, thus lid 68 protuberance 68A is described later upwards pushing under Hot Coffee extraction pattern to be opened Hot Coffee and extracts parts with the dump valve 78 of container 76 out.
At such state is that ice coffee is extracted out under the situation of pattern, the hot water take-up reel is installed in ice coffee extracts out with in the container 50, stirring vane 50A and stirring rod 50B are inserted among the coffee fluid cylinder 52A and frozen water tube 52B of cooler 52, whole parts are placed on the partition wall 14.Like this, the hot water take-up reel 30 and the extraction that become one are enhanced with container 50, and the jut 30A of hot water take-up reel 30 relies on chuck 26 to be locked on the driving shaft 24.So if the motor starting, hot water take-up reel and ice coffee are extracted out with container 50 and are rotated integratedly with driving shaft.
On extracting out, place paper filter and coffee powder (not figuring) in advance with container 50, make electro-heat equipment 32 heating and inject the words of hot water from filter 40, hot water is disperseed and is dripped to by hot water receiver 30 to extract out with in the container 50, and the coffee liquid of extraction is stored among the coffee fluid cylinder 52A of cooler 52.Owing to added frozen water in advance in frozen water tube 52B, the coffee liquid of extraction is promptly cooled off by coffee fluid cylinder 52A.At this moment, stirring vane 50A, stirring rod 50B are with extracting out with container 50 rotations, owing to stirred coffee liquid and frozen water, the cooling effect of coffee liquid obviously improves.That is to say, become to make and extract the extraction of rotating out and be also used as the vane drive parts with the motor 22 of container rotary driving part with container 50.
Coffee is extracted out when finishing, and the coffee liquid of storing among the coffee fluid cylinder 52A of cooler 52 stops motor 22 because the effect of frozen water obtains sufficient cooling.So the direction executive component of pushing dump valve 56 is opened dump valve 56 from the side, the coffee flow of cooling is in kettle 66.12 taking-up kettles 66 move on to the cup ice coffee just passable from the bottom.
Serve as main to describe with Hot Coffee extraction pattern below with Fig. 4,5,8,11 etc.Under this pattern, disperser 70 has been installed in hot water receiver 30.That is, replace the above-mentioned ice coffee that in ice coffee extraction pattern, uses to extract out, disperser 70 is installed now with container 50.In this disperser 70, form the dark recess 72 of rotary middle spindle (center line) A (Figure 11) that comprises driving shaft 24 (Fig. 9,10) (central shaft A by) and do not comprised the shallow recess 74 of rotary middle spindle A (central shaft A by).The end of two recesses 72,74 is about as Figure 11 is represented to be coupled together with being the stage shape.
In these ends, form drip hole 72A, 74A respectively singly.With respect to the radial direction position R1 of drip hole 72A, the 74A of rotary middle spindle A, the relation of R2 is R1＜R2, and the aperture a of the hole 72A that drips is than the little (a＜b) in the aperture of the hole 74A that drips.
The radial location R1 of hole 72A of dripping extracts out with in the container 76 mainly during the coffee powder in the part that adds a few peoples' (1 or 2 man-hour) in aftermentioned, is configured to make under the flow of hot water along the circle near the smaller radius the center.Drip the radial location R2 of hole 74A extracting out with in the container 76 mainly during the coffee powder in the part that adds medium number or more number, be configured to add hot water to the coffee powder that is in decentre position far away.Under the discrepant situation of the hydraulic pressure that difference produced of the degree of depth of the liquid level of the hot water in considering and be stored in disperser 70 (hot water face), aperture a, the b of drip hole 72A, 74A set for make the hot water that drips from respectively drip hole 72A, 74A obtain optimal distribution.
The 76th, Hot Coffee is extracted the extraction container of usefulness out.This extraction can be stuck among the opening 14A of partition wall 14 with container 76.For example, can make the jut that is used for blocking that will be provided with snaps onto the hook shape that forms on the inner peripheral surface of opening 14A groove in extracting out with container 76 sides, on horizontal plane, only rotate to extract out and just will extract the structure of pinning out with container 76 with container 76.With the bottom of container 76 dump valve 78 has been installed in extraction.This dump valve 78 has similar structure with the dump valve 56 of above-mentioned cooler 52.
That is, above-mentioned dump valve 78 has recovery characteristics, on the one hand, the sealant sealing tap of installing in the upper end, on the other hand, the lower end forms with the shape of the umbrella of about upset, pushes the part of shape of the umbrella of this upset from bottom to top and just can open tap.And, in the lower end of dump valve 78, kettle 66 is loaded into partition wall 14 below in (bottom 12 above), the protuberance 68A of the lid of kettle 66 contacts from the below, relies on the inclined-plane of protuberance 68A upwards to press dump valve 68 and dump valve 68 is automatically opened.Like this, under the state that kettle 66 is set, carry out the extraction of Hot Coffee.At this moment, be clamped on the partition wall 14 with container 76, pressing by kettle 66 and extracting out, extract out and can not float with container 76 with container 76 owing to extract out.
Under Hot Coffee extraction pattern, paper filter, coffee powder be arranged on extract out with after on the container 76, extracting out with container 76 fixing (lock) on partition wall 14.So, if make electro-heat equipment 32 heating, the water of heat being injected in the hot water receiver 30, hot water enters into disperser 70.Hot water is introduced into dark recess, drips to from the hole 72A that drips and extracts out with near the center of container 76.Because disperser 70 rotates with driving shaft, drip to and extract out with near the little circle the center of container 76.
Flowing to extraction from hot water take-up reel 30 rises with the liquid level (hot water face) that the amount of the hot water the container 76 is configured to more than the amount of dripping of dripping from the hole 72A that drips, dark recesses 72.If the liquid level of hot water rises and expansion in shallow recess 74, also begin from the dripping of hot water of the hole 74A that drips.If the further rising of liquid level is dripped from the hot water of two drip hole 72A, 74A.
The radial location R2 of hole 74A is bigger than the radial location R1 of the hole 72A that drips owing to drip, and the center that the hot water that drips from the hole 74A that drips is dropped in and extracts out with container 76 has on the circle of distance.Like this, with respect to the coffee powder of extracting out in container 76, hot water suitably can be spread and drips.Like this, near the center of extracting out, injected more hot water during beginning, after coffee powder has moderately steamed, also injected hot water, can form optimal extraction state, can extract fragrant degree height, delicious Hot Coffee out in the periphery with container 76.
In addition, extract out with there being space (with reference to Fig. 4) between container 76 and the disperser 70, the operator can see the inside of extracting out with container 76 from this space.That is, can confirm to extract out generation situation with the bubble of the inside of container 76.Like this, the enjoyment in the time of increasing the coffee extraction.
Below with Fig. 5,9 explanation control sections 80.This control section is according to the kind of heat/ice of being set by input unit and the number of extraction (how many cups), control heater 32 and motor 22.Input unit 82 has switch 82A, the 82B of the classification of input heat (H) or ice (I), imports the switch 82C of how many cups (extraction amount).Control section carries out the differentiation of heat/ice according to the input which is in " opening " among switch 82A, the 82B.In addition, judge how many cups (extraction amount) by the number of times of opening of switch 82C.
Above embodiment can select hot extraction pattern and ice extraction pattern, and the structure of the part that this embodiment uses can be suitable for the coffee making machine of the special use of any pattern.For example, use the disperser 70 of (can freely load and unload or can not freely load and unload) installation on the driving shaft 24 on the top of main body, only extracted out the coffee making machine of Hot Coffee, also can only be extracted out the coffee making machine of ice coffee.In such occasion, the ice coffee extraction is remained on the main body with container, similarly hot water is diffused into whole extraction in the time of extracting out with Hot Coffee with in the container, in the hot water that drips, the extraction interior appearance of container during the energy Visual Confirmation is extracted out.
Can make dark taper seat near the center at the end of disperser, near near the center around dark can be made the stage shape (comprise 2 sections, more than 3 sections) in a plurality of stages that shoal.In the position of the same degree of depth one or more holes of dripping can be set.
The end of disperser, made under the stepped situation, changing (lowly) continuously with the liquid level of hot water compares, height in the hole of dripping of each section setting is discontinuous variation with the stage, (hot water drips) of adjusting the amount of hot water and the use easily association between the hole of dripping.For example, can be adjusted to the hole of dripping of in the extraction of 1 people part, only using near the dark position the center, the zone that does not have coffee powder that prevents around container has hot water to fall, and in many parts of extractions of many people, makes near the big scope hot water up to container disperse to fall on every side.
With the perpendicular direction in water drum 42 and water drum filling chamber 44 on the structure that forms respectively by the step part 42B, the 44B that separate of certain size can be applicable to only a kind of special-purpose coffee making machine of extracting Hot Coffee or ice coffee out, obtain above-mentioned effect.In addition, the structure of water drum 42 and water drum filling chamber 44 also is applicable to the compact electric apparatus goods beyond the coffee making machine, as middle water drum and the liquid cylinders that use such as humidifier that are provided with on indoor humidifier, beauty appliance or the greenhouse heater.
Go for the special-purpose coffee making machine of Hot Coffee or ice coffee by the structure of the extraction amount of controlling hot water the heat time heating time of heater 32.Can monitor heat time heating time of heater with timer in such occasion, timer is provided by the control section that microcomputer forms, and structure is uncomplicated.
In addition, ice coffee is extracted the coffee making machine that also is applicable to the ice coffee special use with stirring vane 50A that installs on the container and stirring rod 50B out.Each structure of using among the above embodiment not only is suitable for the coffee making machine with heat/ice dual-purpose, also is applicable to the coffee making machine of ice coffee special use.
Embodiment 2
Figure 12 is that expression is as the stirring vane 100A of other embodiment, the side view of 100B.This embodiment for the extraction of the foregoing description 1 with the same extraction of container 50 with container 100, stirring vane 100A, 100B can freely load and unload.That is, be provided with screw thread, can be installed to from the below and extract out with on the container 100 in the upper end of stirring vane 100A, 100B.These stirring vanes 100A, 100B are corresponding with stirring vane 50A, the 50B of the foregoing description 1 respectively, stir Extract and frozen water.
Embodiment 3
Figure 13 is the side view of another embodiment of expression, and this embodiment can install stirring vane 200A, 200B that Extract is used with freely loading and unloading on the hot water receiver 30 of the foregoing description.Promptly, go up on the one hand and extraction can be installed with container 202 (being similar to 50) from the below with freely loading and unloading in hot water take-up reel 200 (with Fig. 1 30 corresponding), simultaneously, this extraction with the arranged outside of container 202 projection 204,206 of stretching out downwards, the upper end of stirring vane 200A, 200B can freely be loaded and unloaded on these projections 204,206.In such occasion, the upper end of stirring vane 200A, 200B be use the bolt 208,210 of the mounting portion, upper end that from the below to the top, connects stirring vane 200A, 200B carry out in conjunction with and the parts that block, in addition, among Figure 13, the 212nd, cooler has identical construction with the cooler 52 of the foregoing description 1.So part same as the previously described embodiments among Figure 13 is used identical symbol, just no longer iterate clear.
Embodiment 4
Figure 14 is the side view of another embodiment of expression, in this embodiment, has only stirring vane 300 to rotate independently.Promptly, can be installed on the upper wall portion 306 of main body with the hot water receiver of extracting out with container 302 304 has been installed with freely loading and unloading, do not rotate but lift, simultaneously, on the rotating shaft 310 that drives by the motor 308 that is being provided with on this upper wall portion 306, stirring vane 300 has been installed.
The 312nd, cooler, the 314th, the coffee fluid cylinder, the 316th, cooling fluid cylinder, these are all identical with embodiment 1.In addition, since cooler 312 discrepancy above partition wall 318, the possibility that has stirring vane 300 and cooler 312 to interfere in the time of this.For this reason, preferably the rotating shaft 310 of stirring vane 300 is lifted upward.For example, rotating shaft 310 is made the state slidably up and down that cross section polygonal (quadrangle, pentagon, triangle etc.) remains on motor 308.
Embodiment 5
Figure 15 is the side view of another embodiment of expression.In this embodiment, cooler 400 makes coffee extraction fluid cylinder 402 can freely load and unload with respect to frozen water tube 404.That is, circular opening is set on the inner bottom surface of frozen water tube 404, can blocks by screw bolt and nut make the bottom of extracting fluid cylinder 402 out on this circular opening sealant 406 being set near.In addition, if be provided with dump valve 408 in the bottom of extracting fluid cylinder 402 out, it is easy that the discharge of Extract just becomes.
This dump valve 408 is same with the foregoing description 1, opens by being connected upwards to press in the face of the threshold switch utensil 412 of the wedge shape on the executive component 410 of the external margin of the bottom of frozen water tube 404.
Embodiment 6
Figure 16 is the side view of another embodiment of expression.The cooler 450 of this embodiment can be fixed on to be extracted coffee on the pedestal 456 of inner bottom surface that fluid cylinder 452 is fixed on frozen water tube 454 out.That is, pedestal 456 is ring-types, will have lower, outer perimeter side that the coffee of round-ended cylinder shape extracts fluid cylinder 452 out can be fixed on by screw bolt and nut or mode such as snap in the top of pedestal 456 on all sides with freely loading and unloading.
Embodiment 7
Figure 17 is the side view of another embodiment of expression.In extracting fluid cylinder out, directly add black tea, tealeaves or other raw material in this embodiment, inject hot water and stirring.In such occasion, extract fluid cylinder out and become the beverage withdrawing device.
The cooler 52 that uses among Figure 17, kettle 66, main body 10 etc. are identical with the foregoing description 1, are not using extraction to use on container 50 these aspects, and are different with embodiment 1 on installation stirring vane 500 these aspects in the hot water take-up reel 30.Therefore, use with Fig. 1 of expression embodiment 1,9 identical part in same symbol, its explanation is in repetition.
Stirring vane 500 is installed in the lower end that the upper end can be installed in the central rotating shaft 502 of hot water take-up reel 30 with freely loading and unloading.Rotating shaft 502 enters into from the top and extracts out in the fluid cylinder 52A.Extract out to add in advance in the fluid cylinder 52A and adjust piece 504.Hot water is directed near the central authorities by hot water take-up reel 30 by hot water line 38, filter 40, from approaching to rotating shaft 502 near the central authorities of this hot water take-up reel 30, flows to and extracts out among the fluid cylinder 52A.
Begin rotation after can making hot water take-up reel 30 and stirring vane 500 in extracting fluid cylinder 52A out, accumulate a certain amount of hot water.Rely on the position that makes stirring vane 500 higher fully than the bottom surface of extracting fluid cylinder 52A out, hot water (Extract) is contacted with stirring vane, can make hot water take-up reel 30 or stirring vane 500 begin rotation under these circumstances.
In addition, in extracting fluid cylinder 52A out, replace adjusting piece and can directly add tealeaves.In such occasion, can cover the dump valve of extracting fluid cylinder 52A bottom out.This is owing to can prevent that tealeaves from stopping up in dump valve.
Figure 18 is other the plane of embodiment of expression cooler.This figure (A) makes the shape of 2 heavy tubes with cooler, and middle body is as cooling fluid cylinder 550, around the part of the ring-type of this external margin as extraction fluid cylinder 552.This figure (B) makes the shape of 3 heavy tubes with cooler, and respectively as cooling fluid cylinder 554,556, the annulus of the centre that two parts 554 and 556 are clamped is as extracting fluid cylinder 558 out with the annulus in the middle body and the outside.Cooling fluid cylinder 554 and 556 is communicated with in the bottom.
Claims (16)
1. beverage maker, the extraction fluid cylinder that comprises the Extract that storage use beverage withdrawing device is extracted out, the collection that separates with the barrel of this extraction fluid cylinder and the cooling fluid cylinder of the contacted cooling fluid of above-mentioned Extract, being used in the cooling fluid of collecting in the above-mentioned cooling fluid cylinder cools off above-mentioned Extract, it is characterized in that: described beverage maker also is included in extracts the stirring vane that stirs above-mentioned Extract in the fluid cylinder out, drives the vane drive parts of this stirring vane.
2. beverage maker according to claim 1, it is characterized in that: stirring vane is driven in the horizontal direction.
3. beverage maker according to claim 2 is characterized in that: stirring vane vertically enters into to be extracted out in the fluid cylinder, is driven in rotation around vertical line.
4. according to any 1 described beverage maker of claim 1 to 3, it is characterized in that: this beverage maker also has stirring vane that stirs cooling fluid in the cooling fluid cylinder and the vane drive parts that drive this stirring vane.
5. beverage maker according to claim 4 is characterized in that: the beverage withdrawing device is to extract out to use container.
6. beverage maker according to claim 5 is characterized in that: extracting out with container is that the center is driven in rotation with the vertical line, and stirring vane is fixed on above-mentioned extraction with on the container, and the rotary driving part of extracting out with container is used for the vane drive parts.
7. according to claim 3 or 6 described beverage makers, it is characterized in that: the beverage withdrawing device is to extract out to use container, and stirring vane enters into the extraction fluid cylinder from the side surface direction of extracting out with container.
8. beverage maker according to claim 6 is characterized in that: stirring vane freely loads and unloads on extracting out with container.
9. according to any 1 the described beverage maker in the claim 1,2,3,5,6 or 8, it is characterized in that: will extract out on the barrel of the above-mentioned extraction fluid cylinder that fluid cylinder and cooling fluid cylinder separate and make concaveconvex shape.
10. beverage maker according to claim 9 is characterized in that: the direction of rotation of stirring vane is carried out forward to the vane drive parts and counter-rotating is switched.
11. any 1 the described beverage maker according in the claim 1,2,3,5,6,8 or 10 is characterized in that: will extract fluid cylinder out is the configuration of centres ground with cooling fluid cylinder with vertical concentric shafts.
12., it is characterized in that: extract fluid cylinder out and can load and unload with respect to cooling fluid cylinder according to claim 11 a described beverage maker.
13. any 1 the described beverage maker according in the claim 1,2,3,5,6,8,10 or 12 is characterized in that: the dump valve that connects cooling fluid cylinder has been installed in the bottom of extracting fluid cylinder out.
14. beverage maker according to claim 5 is characterized in that: the hot water take-up reel that on extracting out, has guiding hot water and can around vertical line, rotate with container, the stirring vane that stirs Extract has been installed in above-mentioned hot water take-up reel.
15. beverage maker according to claim 11 is characterized in that: extract fluid cylinder surrounds cooling fluid cylinder with annular shape the outside out.
16. beverage maker according to claim 11 is characterized in that: cooling fluid cylinder has the middle body that is enclosed in the annular section of extracting the fluid cylinder outside out and is positioned at the central side of extraction fluid cylinder.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005214721 | 2005-07-25 | ||
| JP2005214721 | 2005-07-25 | ||
| JP2006096745 | 2006-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1907189A true CN1907189A (en) | 2007-02-07 |
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Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610108568 Pending CN1907187A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108569 Pending CN1907189A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108571 Pending CN1907191A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108573 Pending CN1907192A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108570 Pending CN1907190A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108572 Pending CN1907188A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610108568 Pending CN1907187A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610108571 Pending CN1907191A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108573 Pending CN1907192A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108570 Pending CN1907190A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
| CN 200610108572 Pending CN1907188A (en) | 2005-07-25 | 2006-07-25 | Beverage maker |
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| Country | Link |
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| CN (6) | CN1907187A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101283880B (en) * | 2007-04-12 | 2012-08-08 | 游图明 | Coffee preparing utensil with improved coffee basket |
| NL1037820C2 (en) | 2010-03-22 | 2011-09-23 | Mapper Lithography Ip Bv | Lithography system, sensor, sensor surface element and method of manufacture. |
| CN103260486B (en) * | 2010-12-01 | 2016-08-31 | 雀巢产品技术援助有限公司 | There is the beverage preparing machine of drip collector |
| FR2999897B1 (en) * | 2012-12-21 | 2015-11-13 | Seb Sa | DEVICE FOR MOLDING AND CLEANING A MILLING AREA, COFFEE MACHINE AND CORRESPONDING METHOD |
| CN103040363A (en) * | 2012-12-26 | 2013-04-17 | 宁波绿之品电器科技有限公司 | Ready-to-drink tea making machine |
| AU2015261133B2 (en) * | 2014-05-13 | 2019-06-20 | Société des Produits Nestlé S.A. | Beverage preparation device for hot and cold beverages |
| CN106691200A (en) * | 2015-11-12 | 2017-05-24 | 吴昆曈 | Energy-saving coffee maker |
| CN105342347A (en) * | 2015-12-01 | 2016-02-24 | 苏州市赛品电器有限公司 | Juicer with ice water flow guide function |
| JP2019115482A (en) * | 2017-12-27 | 2019-07-18 | シャープ株式会社 | Solution preparation apparatus and solution preparation method |
-
2006
- 2006-07-25 CN CN 200610108568 patent/CN1907187A/en active Pending
- 2006-07-25 CN CN 200610108569 patent/CN1907189A/en active Pending
- 2006-07-25 CN CN 200610108571 patent/CN1907191A/en active Pending
- 2006-07-25 CN CN 200610108573 patent/CN1907192A/en active Pending
- 2006-07-25 CN CN 200610108570 patent/CN1907190A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| CN1907191A (en) | 2007-02-07 |
| CN1907187A (en) | 2007-02-07 |
| CN1907188A (en) | 2007-02-07 |
| CN1907190A (en) | 2007-02-07 |
| CN1907192A (en) | 2007-02-07 |
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