CN104274058A - Juicer - Google Patents
Juicer Download PDFInfo
- Publication number
- CN104274058A CN104274058A CN201410333450.2A CN201410333450A CN104274058A CN 104274058 A CN104274058 A CN 104274058A CN 201410333450 A CN201410333450 A CN 201410333450A CN 104274058 A CN104274058 A CN 104274058A
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- CN
- China
- Prior art keywords
- attachment
- juice
- efferent
- juice extractor
- squeezing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Food-Manufacturing Devices (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
An appliance for juicing is described that has a base housing a motor assembly, the base being adapted to support interchangeable juicing attachments. The motor assembly comprises a speed reduction mechanism adapted to provide a reduced speed drive to one or more of the juicing attachments. The appliance also comprises a coupling having a fast output for driving a centrifugal juicer attachment, and a slow output for driving a vertical masticating juicer attachment.
Description
Technical field
The present invention relates to a kind of juice extractor for squeeze juice from fruits and vegetables.
Background technology
Dissimilar juice extractor can be used with squeeze juice from fruits and vegetables.Centrifugal type juicing machine has chopping or grinds the blade of fruit (and/or vegetables), and rotates rapidly due to juice extractor, and therefore juice squeezes through filter screen or filtration members from the little section of fruit.Centrifugal type juicing machine is well for squeezing the juice fruit.This kind of juice extractor usually has larger oral area and can be inserted into make the large slice of fruit/vegetable, thus needs to do less preparation.Another advantage of centrifugal type juicing machine is that it can in order to provide the juice of more subclass type.Chewing type juice extractor uses auger crush and grind fruit, and section is pushed through filtration members, and usually needs larger moment of torsion.The auger of such juice extractor rotates with the speed less than the blade of centrifugal type juicing machine.Because the section of fruit is pushed through filtration members, therefore juice output capacity usually higher (and the aridity of the pulp produced is also higher).Chewing type mechanism processes vegetables well, and can be used in food aspect more a greater variety of than typical centrifugal type juicing machine, comprises nut and green dish class.
Not, should not be considered to admit or imply in any form that the prior art defines a part for general general knowledge to the reference of any prior art in this manual yet.
Summary of the invention
The invention provides a kind of juice extractor that the advantage of centrifugal type juicing machine and chewing type juice extractor can be provided.
In an aspect, provide a kind of utensil for squeezing the juice, this utensil comprises: base portion, motor sub-assembly and connector, wherein, the accommodating motor sub-assembly of this base portion, this base portion is suitable for supporting the attachment of squeezing the juice that can mutually replace, this motor sub-assembly comprises the reducing gear being suitable for providing the speed of reduction to drive to one or more attachment of squeezing the juice of squeezing the juice in attachment, and this connector has for driving the quick efferent of centrifugal type juicing machine attachment and for driving the efferent at a slow speed of vertical chewing type juice extractor attachment.
Reducing gear can comprise the voltage controller driving the gear reduction unit of efferent at a slow speed and/or the speed of reduction motor via speed changer.
Base portion can comprise the type for sensing attached attachment of squeezing the juice and sensor be exported the sensing apparatus being supplied to user interface controller.
Efferent can be can operate with forward and inverse direction at a slow speed.
Vertical chewing type juice extractor attachment can be inwardly filter juice extractor attachment or outwards filter juice extractor attachment.
As used herein, requirement unless the context, otherwise term " comprises " and the variant of this term---such as " include ", " including " and " being included in " be not intended to get rid of other additives, parts, entirety or step.
Other aspects of the present invention and other embodiments of aspect of describing in the preceding paragraphs are by from becoming obvious by means of example with reference in the following description of accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the stereogram of the juice extractor with quick juice extractor attachment.
Fig. 2 is the stereogram of the juice extractor with juice extractor attachment at a slow speed.
Fig. 3 A is the stereogram of the base portion of juice extractor in Fig. 1 and Fig. 2.
Fig. 3 B is the top view of the base portion shown in Fig. 3 A.
Fig. 3 C is for having the stereogram of the juice extractor of great-leap-forward pivotal arm (pivoting over arm).
Fig. 3 D is the schematic diagram of user interface.
Fig. 4 A is the bottom perspective view of the quick juice extractor attachment of Fig. 1.
Fig. 4 B is the stereogram of the partial cross section of quick juice extractor attachment.
Fig. 5 is the bottom perspective view of the attachment of juice extractor at a slow speed of Fig. 2.
Fig. 6 is the stereogram of the motor sub-assembly of juice extractor.
Fig. 7 is the exploded view of the first juicer at a slow speed.
Fig. 8 is the exploded view of the second juicer at a slow speed.
Fig. 9 A and Fig. 9 B shows the juice extractor comprising cleaning brush.
Figure 10 shows the juice extractor of chute and the impeller structure having and comprise magnet.
Detailed description of the invention
In order to provide the benefit of centrifugal type juicing machine and chewing type juice extractor, described herein is a kind of can accommodating squeeze the juice at a slow speed attachment and the utensil for centrifugal both attachments of squeezing the juice fast of squeezing the juice of squeezing the juice for chewing type.Attachment can be replaced mutually.
1. pair juicer
Fig. 1 shows a kind of juice extractor 100 for having the attachment 400 of squeezing the juice fast be attached removably.Fig. 2 shows identical utensil 100, and just it has attachment 500 of squeezing the juice at a slow speed.Attachment of squeezing the juice at a slow speed is vertically arranged in joint space-efficient.Base portion 300 is illustrate in further detail in Fig. 3 A and Fig. 3 B.
With reference to Fig. 3 A and Fig. 3 B, double connection device 310 provides the coaxial connection to motor (such as, using gear clutch) for the dissimilar attachment of the following two kinds: squeeze the juice at a slow speed and squeeze the juice fast.Double connection device 310 comprises interior quick efferent 312 and outer efferent 314 at a slow speed.Interior efferent 312 is fast suitable for mating with the quick juice extractor connector 402 of juice extractor attachment 400 fast as shown in Figure 4.Outer efferent 314 is at a slow speed suitable for mating with the connector of juice extractor at a slow speed 502 of juice extractor attachment 500 at a slow speed as shown in Figure 5.
In other embodiments, concentric fast and at a slow speed efferent can be implemented in the opposite manner: efferent is positioned at outside and efferent is positioned at inner side at a slow speed fast.
Base portion 300 can also comprise the controller (not shown) with processor, and this controller is in order to control the operation of juice extractor.In one embodiment, controller receives the input from user interface (be further described in more detail following and illustrate in fig. 3d), and processes to this input the operation controlling juice extractor.In another embodiment, controller can also receive the input from sensor device (being described below), and controller processes the input of sensor subsequently and uses this input when controlling the operation of juice extractor.
User selects attachment according to required type of squeezing the juice.Such as, can select to squeeze the juice fast as shown in Figure 4 attachment (be shown as and not there is pulp container 102 shown in Figure 1) herein.Attachment 400 of squeezing the juice fast is assembled to base portion 300, and quick juice extractor connector 402 is assemblied on interior quick efferent 312, and attachment 400 is located by means of the rubber bumper 304 coordinated with the recess 408 on the downside being positioned at attachment 400.Once in place, attachment 400 is just fastened to base portion 300 by fastener 302.In the embodiment as shown, fastener 302 by a pair fastening arm, fastening arm the base portion being attached to the either side of base portion 300 rigidly and be arranged on the fastening hook portion at top place of the arbitrary fastening arm in this fastening arm or door bolt portion is formed.When attachment is placed on base portion 300, each door bolt portion all coordinates with the slit of benefit mutually on the either side of attachment, thus attachment is fastened to base portion and in use keeps it downward.In order to remove attachment, the door bolt portion of fastener 302 to depart from attachment their reception slit by user and is relaxed, thus discharges this attachment to be removed.It is fastening that attachment can utilize other suitable mechanisms to come, such as, by buckle-type accessory or use following great-leap-forward pivotal arm 336 fastening: be attached at the monolever on the either side of base portion as shown in FIG. 3 C.
Alternatively, can select to squeeze the juice at a slow speed as shown in Figure 5 attachment 500.Juice extractor connector 502 is assembled at a slow speed in efferent 314 at a slow speed, and attachment 500 is located by means of the rubber bumper 304 coordinated with the recess 514 on the downside being positioned at attachment 500.Once in place, attachment 500 is just fastened to base portion 300 by fastener 302.
In the simplest embodiment (shown in Fig. 1 to Fig. 3), user interface is power switch 308, and user activates the power switch 308 of motor and makes this switch disable subsequently within the required time period.In this " dibit " ON/OFF embodiment, motor to be switched on when being energized and with maximum speed operation.
In another embodiment, base portion 300 comprises the sensor device of the type for sensing used attachment of such as electronics or mechanical interlock switch and so on.Such as, the attachment of attachment 400 of squeezing the juice fast triggers two switches, and the attachment of attachment 500 of squeezing the juice at a slow speed triggers a switch.Also the sensor of other types can be used, the electric or magnetic switch of such as such as reed switch and so on.One or more switch described used provides the input of sensor to the controller in base portion 300.
Sensor input to be also supplied to user interface 320 (shown in Fig. 3 D) via controller by sensing apparatus, makes user interface 320 can indicate the type of the attachment be attached and/or can determine (and instruction) alternative operator scheme.
Attachment type such as can by quick juice extractor indicator 322 or at a slow speed juice extractor indicator 324 indicate.In another embodiment, indicator can for indicating the type of attachment that use---namely, the pattern of squeezing the juice residing for juice extractor---the form of LCD display.LCD can also show other information, such as Speed Setting (such as rmp) or be suitable for the food type (such as " apple " or hard water fruit, green dish etc.) of the pattern selected.
In some embodiments, the speed that motor can be controlled to provide variable exports (such as by changing the voltage being applied to motor).In these embodiments, user interface can comprise for selecting required speed of squeezing the juice fast---such as between 10,000rpm and 13,000rpm---one or more switch, such as dial 326.Each scale that dial 326 rotates all represents the ratio of maximal rate, until arrive full rotation and full speed degree.In some embodiments, base portion 300 comprises electric brake system, and this electric brake system is activated to guarantee when juice extractor cuts out---such as, when dial 326 is turned to closed position---to be stopped rapidly.
In some embodiments, the speed changer used can realize the switch gear for reverse operating.If use juice extractor attachment at a slow speed, then user interface can comprise reverse operating switch, or dial 326 can comprise oppositely setting 334.If user interface is single switch (going out as shown in Figure 1 to Figure 3), then this switch can be 3 opening/closing/reversers.
In other embodiments, speed changer can comprise and can realize squeezing the juice at a slow speed another clutch of gearratio substituted of speed and gear assembly for second.In this case, if use juice extractor attachment at a slow speed, then user interface can be arranged for switch 330 at a slow speed needed for selecting.
This speed changer can also comprise such as based on be energized time (, when dial 326 is turned to open mode) the solenoidal mechanical brake that bounces back, make when dial 326 is turned to closed condition, then solenoid is de-energized and solenoid pin is forced outwardly in the brake disc entered below speed changer.
In another embodiment, user interface can comprise timer 332, and timer 332 is in order to fixing or adjustable time period activating power switch.
The attachment of every type such as all engages the only efferent in efferent 312,314 by gear clutch.With reference to Fig. 6, quick efferent 312 comprise motor drive shaft 602 end and outwardly facing teeth portion 604.Quick juice extractor connector 402 have band inwardly towards the annular wall 404 of slit 406, and be assemblied on quick efferent 312, with quick efferent 312 outwardly facing teeth portion 604 engage.
At a slow speed efferent 314 driven by gear shaft (not shown) and have band inwardly towards the annular wall 606 of slit 608.At a slow speed juice extractor connector 502 have annular wall 504 and outwardly facing teeth portion 506, it is assembled at a slow speed in efferent 314, and juice extractor teeth portion 506 engages with slit 608 at a slow speed.Because whichever attachment is engaged, two efferents 312,314 are always activated together, and therefore the wall 504 of juice extractor connector 502 is all spaced apart with quick juice extractor teeth portion 604 at a slow speed, thus engages with quick efferent 312 never in any form.
In some embodiments, according to which attachment be engaged and use clutch pack another efferent is activated (or in contrast) to make efferent disconnect to engage.
In this embodiment, motor sub-assembly 600 comprises the motor 610 directly providing quick efferent 312 and the reducing gear driving efferent 314 at a slow speed.Motor sub-assembly 600 also comprises transmission bracket 614 and motor cooling fan 616 in order to speed changer 612 to be fastened to motor case (not shown).
Motor 616 can be such as permanent magnet DC motor, brushless motor or switched reluctance motor.In some embodiments, motor can with different speed---such as with the low speed (moment of torsion 0.15Nm) of the high speed of 13,000rpm (moment of torsion 0.05Nm) and 10,000rpm---and operation.In these embodiments, reducing gear comprises the voltage controller of the speed reducing motor.
The reducing gear of motor sub-assembly comprises the gear reduction unit of the speed providing reduction via speed changer 612.Motor drive shaft 602 drives in order to the speed changer 612 driving the gear shaft of efferent 314 at a slow speed to provide the output speed of reduction.Typical speed for efferent is at a slow speed 32rpm (moment of torsion 20Nm).Suitable speed changer comprises multistage planet (not shown), multistage spur gear (multi-stage spur), harmonic drive, multistage band and band wheel speed.In some embodiments, one or more extra clutch can be used to realize other functions of such as forward and reverse operating and so on so that switch gear can be utilized and/or such as may be used for the additional velocities scope of 80rpm to 150rpm of citrus style juicers.
In other embodiments, the quick efferent be not driven directly can be set, this quick efferent but arrange via following speed changer: independent quick efferent speed changer or the speed changer shared with efferent at a slow speed.
2. quick juice extractor
Fig. 4 B shows the partial cross section of quick juice extractor.Fruit (and/or vegetables) is cut into slices and is inserted in chute 410 and is pushed in filtration members 414 by impeller 412, and this filtration members 414 is the netted keeper of steel filtration members or other types.The downside of filtration members 414 engages with motor drive shaft 602 and filtration members is in use rotated, thus forces juice due to centrifugal force through filtration members.Juice is pushed in juice receptacle 416 through filtration members 414, and is flowed out by juice spout 418.Pulp moves to the outer and pulp guiding piece 420 via the part forming lid 422 of filtration members 414 and moves in pulp container 102.
3. juice extractor at a slow speed
The juice extractor at a slow speed of two types for chewing type juice extractor has been shown in Fig. 7 and Fig. 8.
In outside filtration juice extractor attachment 700 shown in Figure 7, fruit (and/or vegetables) section is inserted by the chute 702 covering 704, and is promoted downwards by impeller 706, and section is pushed against auger 708.Auger 708 promotes the section crushed by section crushing and against the inside of filtration members 710, make juice pass outwards through filtration members 710 and enter in the annular juice cavity 712 be formed between filtration members 710 and keeper 714.From juice spout 716 freely outwardly, and pulp leaves filter and enters through in the pulp spout of the outside transmission pulp of keeper 714 juice.Pulp spout is invisible in the figure 7, but can observe the pulp spout 508 of the similar type of juice extractor attachment 500 in Figure 5, and it outwards to lead removing for pulp from the central portion corresponding with the position of filtration members of base portion 510.On the other hand, the position of juice chute 512 is towards the edge of base portion 510, thus corresponding with the position of the juice cavity around filter.
Have to inner filtration juice extractor attachment 800 the similar lid 704 be assembled on the keeper 714 of juice extractor attachment shown in Fig. 8, this lid 704 has chute 702 and impeller 706.But in this set, auger 802 comprises filter wall 804.Fed by the section that auger 802 crushes by conduct track (flighting) 812 is downward and is inwardly promoted by annular wall 806 and its rib 808, thus inwardly advancing juice to pass filtration members wall 804.Residue pulp can leave cavity between auger 802 and wall 806 via pulp spout 810.Juice in filtration members freely flows out via the juice spout (not shown) of the base portion projecting through keeper 714.
4. other features
In some embodiments, juice extractor can go out comprise cleaning brush 902 as shown in fig. 9 a and fig. 9b.Base portion 900 comprises the holding compartment 904 of the head for supporting brush 902 between the storage life.Holding compartment 904 can comprise for bonding metal brush 902 or the magnet 906 (or in contrast, that is, this brush comprises magnet) of brush with ferrule 908.Although cleaning brush and storage configuration have been described to accommodating fast herein and a part for two illustrated juice extractor appliance of attachment of squeezing the juice at a slow speed, but be to be understood that, cleaning brush and storage configuration also can be incorporated in single-lift juice extractor (such as juice extractor or at a slow speed juice extractor fast).
With reference to Figure 10, in some embodiments, insert 1002 that is that impeller (412 or 706) can comprise magnetic or metal, and chute (410,512 or 702) comprises the magnet keeper 1004 keeping one or more magnet 1006.Impeller is bonded to chute due to magnet in case thrust moving part drops when chute is inverted.Although magnet slideway edge-and-impeller configuration have been described to accommodating fast herein and a part for two illustrated juice extractor appliance of attachment of squeezing the juice at a slow speed, but be to be understood that, this magnet slideway edge-and-impeller configuration also can be incorporated in single-lift juice extractor (such as juice extractor or at a slow speed juice extractor fast).
Be to be understood that, in present specification, the present invention that is open and that limit extends to all alternative combinations of two or more features in each feature that is that mention or that manifest from literary composition or in accompanying drawing.All these different combinations constitute various substituting aspect of the present invention.
Claims (5)
1. the utensil for squeezing the juice, comprising:
Base portion, the accommodating motor sub-assembly of described base portion, described base portion is suitable for supporting the attachment of squeezing the juice that can mutually replace;
Described motor sub-assembly, described motor sub-assembly comprises:
Reducing gear, described reducing gear is suitable for providing the speed of reduction to drive to described one or more attachment of squeezing the juice of squeezing the juice in attachment; And
Connector, described connector has:
Quick efferent, described quick efferent for driving centrifugal type juicing machine attachment, and
Efferent at a slow speed, described efferent is at a slow speed for driving vertical chewing type juice extractor attachment.
2. utensil according to claim 1, wherein, described reducing gear comprises:
The gear reduction unit of efferent at a slow speed described in driving via speed changer; And/or
Reduce the voltage controller of the speed of described motor.
3. according to utensil according to claim 1 or claim 2, wherein, described base portion comprises sensing apparatus, and described sensing apparatus is for sensing the type of attached attachment of squeezing the juice and sensor output being supplied to user interface controller.
4. the utensil according to any one in claims 1 to 3, wherein, described efferent at a slow speed can along forward and inverse direction operation.
5. the utensil according to any one in Claims 1-4, wherein, described vertical chewing type juice extractor attachment is following one:
To inner filtration juice extractor attachment, and
Outside filtration juice extractor attachment.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013902585A AU2013902585A0 (en) | 2013-07-12 | Juicer | |
| AU2013902585 | 2013-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104274058A true CN104274058A (en) | 2015-01-14 |
Family
ID=52249778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410333450.2A Pending CN104274058A (en) | 2013-07-12 | 2014-07-14 | Juicer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104274058A (en) |
| AU (1) | AU2014203739A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266556A (en) * | 2015-12-04 | 2016-01-27 | 莱克电气绿能科技(苏州)有限公司 | Low-speed juicer driven by brushless motor |
| CN106256306A (en) * | 2016-07-29 | 2016-12-28 | 惠州市瑰拉科技有限公司 | Intake type Bulbus Allii crushing apparatus |
| CN113349622A (en) * | 2020-03-05 | 2021-09-07 | 株式会社安捷利 | Juicer and juicing method thereof |
| CN113349623A (en) * | 2021-07-29 | 2021-09-07 | 广东长柏电器实业有限公司 | Multifunctional juicer capable of simultaneously juicing orange and centrifuging and nutrition analysis method |
-
2014
- 2014-07-08 AU AU2014203739A patent/AU2014203739A1/en not_active Abandoned
- 2014-07-14 CN CN201410333450.2A patent/CN104274058A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266556A (en) * | 2015-12-04 | 2016-01-27 | 莱克电气绿能科技(苏州)有限公司 | Low-speed juicer driven by brushless motor |
| CN106256306A (en) * | 2016-07-29 | 2016-12-28 | 惠州市瑰拉科技有限公司 | Intake type Bulbus Allii crushing apparatus |
| CN113349622A (en) * | 2020-03-05 | 2021-09-07 | 株式会社安捷利 | Juicer and juicing method thereof |
| CN113349622B (en) * | 2020-03-05 | 2022-07-22 | 株式会社安捷利 | Juicer and juicing method thereof |
| CN113349623A (en) * | 2021-07-29 | 2021-09-07 | 广东长柏电器实业有限公司 | Multifunctional juicer capable of simultaneously juicing orange and centrifuging and nutrition analysis method |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2014203739A1 (en) | 2015-01-29 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |