CN108720536A - Juicer cutter and juice extractor - Google Patents
Juicer cutter and juice extractor Download PDFInfo
- Publication number
- CN108720536A CN108720536A CN201710246997.2A CN201710246997A CN108720536A CN 108720536 A CN108720536 A CN 108720536A CN 201710246997 A CN201710246997 A CN 201710246997A CN 108720536 A CN108720536 A CN 108720536A
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- Prior art keywords
- knife
- section
- cutter
- cutter hub
- juicer
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- 235000011389 fruit/vegetable juice Nutrition 0.000 title claims abstract description 68
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 44
- 238000007790 scraping Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 12
- 238000005452 bending Methods 0.000 description 9
- 210000000078 claw Anatomy 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 235000015203 fruit juice Nutrition 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 2
- 235000009074 Phytolacca americana Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000276331 Citrus maxima Species 0.000 description 1
- 235000001759 Citrus maxima Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses a kind of juicer cutter and juice extractor, can inside fruit scraping pulp juice.Juicer cutter is used in fruit internal fracture pulp, including revolving part, knife, slide bar and first connecting rod.Revolving part has predetermined length, and rotary shaft is along its length；Knife includes articulated section and cutter hub, and cutter hub has preset width and thickness, and the axis along articulated section is arranged along the width direction of cutter hub, and knife is articulated with revolving part by articulated section, and the hinged shaft of articulated section is arranged along the radial direction of revolving part；Slide bar being capable of sliding axially along revolving part；First connecting rod one end is articulated with slide bar, and the other end is articulated with the surface of the non-blade face on cutter hub.Juicer cutter and juice extractor provided by the invention squeeze the juice when operating without being in advance split fruit, can reduce juice trickling.
Description
Technical field
The invention belongs to fruit juice preparation technique field more particularly to a kind of juicer cutters and juice extractor.
Background technology
Such as fruit of orange, lemon and shaddock, when obtaining fruit, which generally requires, will carry out high-speed cutting after fruit stripping and slicing
It is broken, or squeezed on the pressing mold of protrusion after fruit is cut in half.The operation cut or shredded to fruit can make
Fruit juice trickles to chopping board, cutter and operator on hand, and fruit juice is caused to waste and need the trouble cleaned.
Invention content
The embodiment of the present invention provides a kind of juicer cutter and juice extractor, can inside fruit scraping pulp juice.
In a first aspect, a kind of juicer cutter is provided, in fruit internal fracture pulp, including revolving part, knife, slide bar
And first connecting rod.Revolving part has predetermined length, and rotary shaft is along its length；Knife includes articulated section and cutter hub, cutter hub tool
There are preset width and thickness, the axis of articulated section to be arranged along the width direction of cutter hub, knife is articulated with revolving part by articulated section, cuts with scissors
The hinged shaft of socket part is arranged along the radial direction of revolving part；Slide bar being capable of sliding axially along revolving part；First connecting rod one end is articulated with cunning
Bar, the other end are articulated with the surface of the non-blade face on cutter hub.
In the first possible implementation, it on cutter hub, is used for the hinged shaft at the position of hinged first connecting rod and is hinged
The distance between the hinged shaft in portion is less than or equal to 3/5ths of the hinged shaft of articulated section and the end spacing of cutter hub.
In conjunction with above-mentioned possible realization method, in second of possible realization method, when knife is rotated around articulated section, knife
The rotary shaft of plane and revolving part that blade passes through is coplanar.
In conjunction with above-mentioned possible realization method, in the third possible realization method, connecting rod be articulated with cutter hub towards
Side in its width direction.
In conjunction with above-mentioned possible realization method, in the 4th kind of possible realization method, the cutter hub of knife includes the first knife section
With the second knife section, articulated section is set between the first knife section and the second knife section, and the other end of first connecting rod is articulated with the first knife section.
In conjunction with above-mentioned possible realization method, in the 5th kind of possible realization method, the free end of cutter hub is revolved backwards
The side for turning part is cambered surface, and/or, the side of the width direction towards cutter hub of the free end of cutter hub is cambered surface；Alternatively,
The free end of cutter hub is ball head structure.
In conjunction with above-mentioned possible realization method, in the 6th kind of possible realization method, the free end of cutter hub is provided with can
Moving knife section, can moving knife section can rotate or be resiliently deflected centered on the axis of thickness direction for being parallel to cutter hub；And/or
Person, can moving knife section can rotate or be resiliently deflected centered on the axis of width direction for being parallel to cutter hub.
In conjunction with above-mentioned possible realization method, in the 7th kind of possible realization method, can moving knife section end backwards
The side of revolving part be cambered surface, and/or, can moving knife section end the width direction towards cutter hub side be cambered surface,
Alternatively, can moving knife section end be ball head structure.
Second aspect provides a kind of juice extractor, including juice extractor ontology, juicer cutter and rotation driving.Juice squeezer knife
Tool can be the juicer cutter of any one of first aspect, and the revolving part of juicer cutter is rotatably connected at juice extractor
On ontology；Rotation driving can make juicer cutter rotation centered on the rotary shaft of revolving part.
The third aspect provides a kind of juice extractor, including juice extractor ontology, clamping device, juicer cutter and rotation driving.
Juicer cutter can be the juicer cutter of any one of first aspect, be arranged on juice extractor ontology；Clamping device is set
It is placed on juice extractor ontology, for fruit to be squeezed the juice to be clamped；At least one of clamping device or juicer cutter can squeeze
Rotation on juice machine ontology, to make to produce relative rotation therebetween；Rotation driving can drive juicer cutter or clamping machine
Structure rotation.
Juice extractor and juicer cutter provided in an embodiment of the present invention can carry out operation of squeezing the juice inside fruit, pass through knife
The abundant scraping obtaining fruit to pulp, nothing are realized in spinning movement around itself articulated section and the spinning movement by revolving part driving
Cutting operation need to be carried out to fruit, juice trickling can be exempted from.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, it should be apparent that, drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the schematic diagram according to juicer cutter provided by one embodiment of the present invention；
Fig. 2 is the sectional view under juicer cutter rounding state shown in Fig. 1；
Fig. 3 is the sectional view under juicer cutter unfolded state shown in Fig. 1；
Fig. 4 is the B-B sectional views in Fig. 3；
Fig. 5 is the C-C sectional views in Fig. 3；
Fig. 6 is the partial enlarged view I in Fig. 3；
Fig. 7 is the A direction views in Fig. 3；
Fig. 8 is the cross sectional shape schematic diagram at the first knife section in a kind of alternative embodiment；
Fig. 9 is the structural schematic diagram of the juicer cutter provided according to another embodiment of the present invention；
Figure 10 is the structural schematic diagram of the juicer cutter provided according to another embodiment of the present invention；
Figure 11 is the structural schematic diagram of the juicer cutter provided according to another embodiment of the present invention；
Figure 12 is the structural schematic diagram according to juice extractor provided by one embodiment of the present invention.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The feature and exemplary embodiment of various aspects of the invention is described more fully below.In following detailed description
In, it is proposed that many details, in order to provide complete understanding of the present invention.But to those skilled in the art
It will be apparent that the present invention can be implemented in the case of some details in not needing these details.Below to implementing
The description of example is just for the sake of by showing that the example of the present invention is better understood from the present invention to provide.The present invention never limits
In any concrete structure set forth below and configuration, but cover under the premise of without departing from the spirit of the present invention part,
Any modification, replacement and the improvement of component and connection type.In the the accompanying drawings and the following description, be not shown well known structure and
Technology is unnecessary fuzzy to avoid causing the present invention.
In addition, described feature, structure or characteristic can be incorporated in one or more implementations in any suitable manner
In example.In the following description, many details are provided to fully understand the embodiment of the present invention to provide.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Referring to figs. 1 to Fig. 7, Fig. 1 is the schematic diagram according to juicer cutter 100 provided by one embodiment of the present invention, Fig. 2
For the sectional view under the rounding state of juicer cutter 100 shown in Fig. 1, Fig. 3 is that shape is unfolded in juicer cutter 100 shown in Fig. 1
Sectional view under state, Fig. 4 are the B-B sectional views in Fig. 3, and Fig. 5 is the C-C sectional views in Fig. 3, and Fig. 6 is the partial enlargement in Fig. 3
View I, Fig. 7 are the A direction views in Fig. 3.Double dot dash line coil a in Fig. 3 indicates the inner surface contour of fruit rind.
Juicer cutter 100 includes revolving part 110, slide bar 120, knife 130, knife 140, first connecting rod 150 and second connecting rod
160.Slide bar 120 can be slided along revolving part 110, and knife 130 is articulated with revolving part 110, and first connecting rod 150 connects 120 He of slide bar
Knife 130 makes slide bar 120, knife 130 and first connecting rod 150 form rocking arm slide block mechanism.Slide bar 120, knife 140 and second connecting rod 160
Another group of rocking arm slide block mechanism is formed, two groups of rocking arm sliding bar mechanisms are symmetrical about revolving part 110.Revolving part 110 can be with moving knife
130 and knife 140 rotated centered on the rotary shaft of revolving part 110, meanwhile, knife 130 and knife 140 can be to be parallel to revolving part
It is rotated relative to revolving part 110 centered on 110 radial axis, to collapse in revolving part 110 or the exhibition around revolving part 110
It opens.
In the present embodiment, revolving part 110 is shaft, and elongated slot 111, and elongated slot 111 are provided on a part of axis body of shaft
From extending radially through shaft.One end of shaft is provided with axial centre bore, which is connected to elongated slot 111；The middle part of shaft
It is additionally provided with radial pin hole, side wall of the pin hole perpendicular to elongated slot 111.
Slide bar 120 is cylindrical bar, and one end is provided with the pin hole radially penetrated through.Slide bar 120 is arranged at the center of revolving part 110
In hole, one end for being provided with pin hole of slide bar 120 can extend in the elongated slot 111 of revolving part 110, the extended rotation of the other end
Except the centre bore of part 110.Slide bar 120 can reciprocatingly slide in the centre bore of revolving part 110.
Knife 140 is rod-like structure, including articulated section and cutter hub two parts, and articulated section is for being articulated with revolving part 110.Knife
140 cutter hubs when being rotated around revolving part 110 can carry out scraping to pulp.In the present embodiment, articulated section 143 is pin hole.Cutter hub packet
The first knife section 141 and the second knife section 142 are included, the two is distributed in the both sides of articulated section 143.First knife section 141 and the second knife section 142
Concrete structure can refer to Fig. 4 to Fig. 7, Fig. 4 is the B-B sectional views in Fig. 3, and Fig. 5 is the C-C sectional views in Fig. 3, Fig. 6 Fig. 3
In partial enlarged view I, Fig. 7 is the A direction views in Fig. 3.
As shown in figure 4, the first knife section 141 is substantially in quadrangular shape, the section with quadrangle.First knife section 141 includes
Adjacent the first blade face 1411, the second blade face 1412, knife spine face 1413 and knife side 1414 successively.First blade face 1411
The blade of the first knife section 141, the i.e. commonly called knife spine in knife spine face 1413 are abutted to form with the second blade face 1412.The present embodiment
In angle between the first blade face 1411 and the second blade face 1412 be less than 90 degree, in some optional embodiments, the first knife
It can also be right angle between blade surface 1411 and the second blade face 1412.Blade meet to direction (knife spine face 1413 towards or the back of the body
To direction) i.e. cutter hub width direction.By the second blade face 1412 be directed toward knife side 1414 direction or the direction it is reversed
For the thickness direction of cutter hub.
As shown in figure 5, the second knife section 142 is substantially in quadrangular shape, including the first adjacent successively blade face 1421, second
Blade face 1422, knife spine face 1423 and knife side 1424.First blade face 1421 and the second blade face 1422 abut and form the
The blade of one knife section 142, the angle in the present embodiment between the first blade face 1421 and the second blade face 1422 are less than 90 degree,
Can also be right angle in some alternative embodiments, between the first blade face 1421 and the second blade face 1422.Blade meet to side
To (or knife spine face 1423 towards or direction backwards) the i.e. width direction of cutter hub.Knife side is directed toward by the second blade face 1422
1424 direction is the thickness direction of cutter hub.
By Fig. 4 and Fig. 5 it is found that the first knife section 141 is identical with the cross sectional shape of the second knife section 142, but the blade phase of the two
It is different for the position of articulated section 143.The blade and the second knife section 142 of 140 first knife sections 141 when being rotated around its articulated section 143
Blade can be located at respective knife section direction of advance side, that is, the blade of knife section can be met simultaneously to object to be cut at two；
When knife 140 is rotated with revolving part 110, the blade of the blade of the first knife section 141 and the second knife section 142 can be located at respective knife section
Direction of advance side.
In the present embodiment, articulated section 143 is pin hole, and the axis of pin hole is parallel to the width direction of cutter hub, i.e., perpendicular to knife
The back side 1413.
The pin hole 144 for hinged slide bar 120 is additionally provided in first knife section 141, and pin hole 144 is parallel to articulated section
143 hinged shaft.
With reference to figure 6 and Fig. 7, two ends of knife 130 and knife 140 are both provided with cambered surface, wedge angle for eliminating end or
Seamed edge, to mitigate the destruction to pericarp.By taking knife 130 as an example, the end of knife 130 is provided with cambered surface 137, cambered surface 138 and cambered surface
139.Cambered surface 148 and cambered surface 149 be respectively knife 140 knife side 1414 and the second blade face 1412 (towards its thickness direction
Two surfaces) fillet between its distal end faces；Cambered surface 147 is the (table towards its width direction of knife spine face 1413 of knife 140
Face) (radius of corner can be identical and forms one continuous half equal to half width for fillet between its distal end faces
Arc surface).When knife 130 is rotated with revolving part 110, cambered surface 137 can mitigate destruction of the rotation process to pericarp；Knife 130 is around it
When itself articulated section hinged shaft rotation, cambered surface 138 and cambered surface 139 can mitigate destruction of the rotation process to pericarp.
The intersection of above-mentioned cambered surface 138 and cambered surface 139 is still seamed edge.Since knife 130 is in the mistake turned round around revolving part 110
Its own in journey is also rotated around its articulated section, when out of plumb between knife 130 and revolving part 110, cambered surface 138 and cambered surface 139
The seamed edge of intersection may also can destroy pericarp.Therefore, in some optional embodiments, two ends of knife 130 are round end,
That is bulb or oval bulb, the diameter of round end can be more than the circumscribed circle diameter of knife 130.Do not allow to be also easy to produce to pericarp at round end
It destroys, while the pulp for being attached to pericarp can be squeezed, juice therein can be squeezed out.
Knife 140 passes through the elongated slot 111 of revolving part 110, and its articulated section 143 is coaxially disposed with the pin hole on revolving part 110,
And articulated connection is formed through connection by axis pin.Knife 140 can rotate on revolving part 110,143 both sides of articulated section when rotation
The first knife section 141 and the second knife section 142 can collapse in elongated slot 111 or be opened relative to revolving part 110.
Second connecting rod 160 is rod-like structure, is provided at both ends with for hinged pin hole, two pin holes are parallel.Second connects
One end of bar 160 forms with one end of slide bar 120 and is articulated and connected, and the other end of second connecting rod 160 is articulated with the first knife section 141
Pin hole 144.Slide bar 120, knife 140 and second connecting rod 160 form rocking arm slide block mechanism, and slide bar 120 is back and forth slided on revolving part 110
Being swung around hinged place on revolving part 110 of knife 140 can be driven when dynamic.Also, second connecting rod 160 is located at the first knife section 141
1413 side of knife spine face (reverse side of the blade of the first knife section 141), i.e., the surface of the non-blade face on cutter hub.It is optional at some
In embodiment, second connecting rod 160 can also be articulated with 1414 side of knife side, be such as arranged parallel on knife side 1414 hinged
The axis pin or pin hole in portion 143 realize articulated connection by the axis pin or pin hole.
The structure of knife 130 is identical as the structure of knife 140, and articulated section is articulated on the pin hole at 110 middle part of revolving part, and with
Knife 140 is symmetrical about revolving part 110.
First connecting rod 150 is identical as the structure of second connecting rod 160.The both ends of first connecting rod 150 are hingedly connected to knife 130
The pin hole of 120 end of pin hole and slide bar of first knife section.Second connecting rod 160 and first connecting rod 150 are symmetrical about revolving part 110.
In some optional embodiments, there are two pin holes for the end setting of slide bar 120, and first connecting rod 150 and second connecting rod 160 are cut with scissors respectively
It is connected to above-mentioned two pin hole, i.e., the two forms with slide bar 120 be articulated and connected respectively.
When slide bar 120 is slided to outside the centre bore of revolving part 110, first connecting rod 150 and second connecting rod 160 respectively drive knife
130 and knife 140 simultaneously close to revolving part 110, so that knife 130, knife 140, first connecting rod 150, second connecting rod 160 is collapsed to rotation
Turn in the elongated slot 111 of part 110.
When slide bar 120 is slided to the inside (i.e. the side of elongated slot 111) of the centre bore of revolving part 110,150 He of first connecting rod
Second connecting rod 160 respectively drives knife 130 and knife 140 simultaneously far from revolving part 110, can finally make knife 130 and knife 140 relative to rotation
Turn the expansion of part 110.
The distance between pin hole 144 and articulated section 143 are equal to the half of the length of the first knife section 141, second connecting rod
160 length is equal to the distance between articulated section 143 and pin hole 144.In some optional embodiments, pin hole 144 and articulated section
The distance between 143 are equal to 3/5ths of the length of the first knife section 141.
In some embodiments, revolving part, which can also be other, can make slide bar 120 be slidably connected and make knife 130 and knife
140 hinged structures.
In use, first make knife 130 and knife 140 be located at the inside of elongated slot 111 or be adjacent to/close to revolving part 110.Juice extractor at this time
Cutter 100 has smaller radial dimension, can be by the inside of the whole fruit for being inserted into such as orange of juicer cutter 100.So
Afterwards driving juicer cutter 100 according to direction rotation shown in m in Fig. 3 and n (m indicate juicer cutter 100 be located at m sides
Towards the inner rotation of paper, the outside of the structure positioned at the sides n towards the paper of n expression juicer cutters 100 rotates structure),
To make knife 130 and knife 140 be rotated in fruit.While carrying out above-mentioned rotational action, driving slider 120 is inserted into revolving part
In centre bore on 110, knife 130 and knife 140 is made gradually to be opened up relative to revolving part 110 during being rotated around fruit center line
It opens.Knife 130 and knife 140 can be realized to pulp during rotating and being unfolded relative to revolving part 110 around revolving part 110
Pulp scraping inside fruit is formed fruit juice by scraping layer by layer.
Second connecting rod 160 is used to be located at the hinged one end of knife 140 1413 side of knife spine face of first knife section 141, thus
Second connecting rod 160 will not be in contact before blade cuts pulp with pulp, will not cause to hinder to the rotation of revolving part 110
Power.Equally, pulp will not be cut in blade when first connecting rod 150 is articulated with 1414 side of knife side of the first knife section 141
It is in contact before with pulp.There is identical connection relation between first connecting rod 150 and knife 130, therefore also has said effect.
In some optional embodiments, knife 130 and/or knife 140 can only include the first knife section, the length of first connecting rod 150
It spends (the distance between two pin holes) and is equal to the distance between articulated section 143 and pin hole 144 in the first knife section 141.At other
In alternative embodiment, knife 130 and/or knife 140 can only include the first knife section, and the length of second connecting rod 160 is (between two pin holes
Distance) be more than the first knife section 141 on the distance between articulated section 143 and pin hole 144.In other alternative embodiments, also
Knife 130 and first connecting rod 150 can be saved, while knife 140 also only retains the first knife section 141, the length (two of second connecting rod 160
The distance between a pin hole) it is equal to the distance between articulated section 143 and pin hole 144 in the first knife section 141.
Fig. 8 is the cross sectional shape schematic diagram at the first knife section in a kind of alternative embodiment.The first knife section is big in the present embodiment
It causes to be in quadrangular shape, including the first blade face 1411a, the second blade face 1412a, knife spine face 1413a and knife side 1414a.The
One blade face 1411a and the second blade face 1412a is adjacent and forms the blade of the first knife section.In the present embodiment, the second blade face
1412a is not parallel to knife side 1414a, be equivalent to it is isogonal between the first blade face 1411a and knife side 1414a before
Put the angle reduced between 1412a and 1411a.In the present embodiment the first blade face 1411a and the second blade face 1412a it
Between angle be less than 90 degree, in some optional embodiments, may be used also between the first blade face 1411a and the second blade face 1412a
Think right angle.Blade meet to direction (or knife spine face 1413a towards or direction backwards) the i.e. width direction of cutter hub.By second
The direction that blade face 1412a is directed toward knife side 1414a is the thickness direction of cutter hub.
With reference to figure 9, Fig. 9 is the structural schematic diagram of the juicer cutter 100a provided according to another embodiment of the present invention,
Double dot dash line coil a in figure indicates the inner surface contour of fruit rind.
Juicer cutter 100a has basically same structure with juicer cutter 100, the difference is that, juice squeezer knife
There are one knife and a connecting rod for driving the knife, two ends of knife are both provided with can moving knife section for setting in tool 100a.
Specifically, juicer cutter 100a include revolving part 110a, it is slide bar 120a, knife 140a, second connecting rod 160a, movable
Knife section 170a and can moving knife section 180a.Slide bar 120a can be slided along revolving part 110a, and knife 140a is articulated with revolving part 110a, the
Two both ends connecting rod 160a are respectively articulated with slide bar 120a and knife 140a, and slide bar 120a, knife 140a and second connecting rod 160a formation is made to shake
Arm slide block mechanism.Can moving knife section 170a and can moving knife section 180a be separately positioned on the both ends of knife 140a, when the two is by radial load
It can bend, to make its end reduce to the distance of the articulated section of knife 140a, the length for being equivalent to entire knife shortens,
That is, the length for realizing knife is variable.
Can moving knife section 170a include cutter hub portion 171a and shrapnel part 172a two parts.Cutter hub portion 171a has and juice squeezer knife
First knife section, 141 identical structure in tool 100 is the equal of by intercepted in the first knife section 141 one section.Shrapnel part 172a is bullet
Property laminated structure, can be resiliently deflected, that is, its shape is resilient after forcing the active force that it bends to disappear.
Cutter hub portion 171a is connected to one end of knife 140a by shrapnel part 172a, and the width direction of shrapnel part 172a is parallel to knife 140a
Width direction.As shown in figure 9, when can moving knife section 170a by the active force on its thickness direction after can bend.
Can moving knife section 180a include cutter hub portion 181a and shrapnel part 182a two parts, have with can moving knife section 180a it is identical
The other end in knife 140a is arranged in structure.
In use, if the circularity of fruit is poor or the length of end to the articulated section of cutter is more than the radius of fruit, knife
140a when being rotated around its articulated section can moving knife section 170a and can moving knife section 180a can be larger by the inner surface contour a of fruit rind
Resistance, therefore cutter hub portion 171a can be forced to bend with shrapnel part 172a, prevent the excess destruction to pericarp.Also, due to
Above-mentioned bending is elastic bending, and the inside of shrapnel part 172a has stress, you can so that cutter hub portion 171a is always to pericarp/fruit
Meat applies certain active force, will not because can moving knife section bending due to lose scraping ability to pulp.
With reference to figure 10, Figure 10 is the structural schematic diagram of the juicer cutter 200 provided according to another embodiment of the present invention.
Juicer cutter 200 has and juicer cutter 100a basically same structures, the end of cutter hub in the present embodiment
Be also equipped with can moving knife section, the difference is that can moving knife section concrete structure.
In this implementation, cutter hub one end can moving knife section be elastic blade section 270, the other end can moving knife Duan Weike moving knife sections
280。
Elastic blade section 270 is elastic strip laminated structure, the thickness direction of its thickness direction and cutter hub when being fixed on cutter hub
Unanimously.It can bend when elastic blade section 270 is by active force along its thickness direction, the articulated section of end to cutter hub
Distance can become smaller, and the circumscribed circle of entire knife becomes smaller, and the length for being equivalent to cutter hub becomes smaller.
Can moving knife section 280 include cutter hub section 281 and shrapnel part 282.Cutter hub section 281 has and in juicer cutter 100 the
One knife section, 141 basically same structure, be the equal of the first knife section 141 extension or by the first knife section 141 intercept one section,
And cutter hub section 281 is articulated with the end of cutter hub, hinged shaft is parallel to the width direction of cutter hub.Shrapnel part 282 is the sheet knot of elasticity
Structure can be resiliently deflected, that is, its shape is resilient after forcing the active force that it bends to disappear.Shrapnel part 282
One end is fixed on one end of knife 240, and the other end extends to the side of cutter hub section 281, and shrapnel part from the length direction of knife 240
282 width direction is parallel to the width direction of cutter hub, that is, the thickness direction of shrapnel part 282 is parallel to the thickness direction of cutter hub.
In some optional embodiments, the quantity of shrapnel part 282 is two, and the two is arranged Face to face in the both sides of knife 240, external part packet
Folder can moving knife section 281.
When cutter hub section 281 is rotated by external force around its hinged shaft, end with to can change at a distance from 240 articulated sections, phase
When the entire length in knife changes, can reduce fruit is smaller or when fruit shapes are irregular pokes the situation of pericarp.And
Cutter hub section 281 can push one end bending for stretching out in 240 end of knife of shrapnel part 282 when rotating, when external force is eliminated, in shrapnel
Cutter hub section 281 can reset under the action of portion 282.
In some optional embodiments, it can also be not provided with elastic blade section elastic blade section 270, be only arranged in 240 one end
Elastic blade section 280.
In other alternative embodiments, the ends of two knife sections of knife 240 be not provided with can moving knife section, two knife sections
Length is different, also, when knife 240 collapses to the elongated slot of revolving part, longer knife Duan Buyu slide bar homonymies are (on revolving part
Radial hole is boundary), shorter knife section and slide bar homonymy (using the radial hole on revolving part as boundary).When operation, longer knife section around
Its articulated section rotate to the pulp around fruit oral area can be just pruned when slide bar homonymy, can reduce fruit juice spilling possibility.
With reference to figure 11, Figure 11 is the structural schematic diagram of the juicer cutter 400 provided according to another embodiment of the present invention.
Juicer cutter 400 includes revolving part 410, slide bar (not shown), connecting rod (not shown), knife 440, elastic blade section 470 and elasticity
Knife section 480.Juicer cutter 400 has basically same structure with juicer cutter 200, the difference is that, elastic blade section
470 is different with the flexible direction of elastic blade section 480.View direction in Figure 11 is the axial direction along revolving part 410, and is schemed
In eliminate the structure of slide bar and connecting rod.
Elastic blade section 470 is elastic strip laminated structure, the width direction of its thickness direction and cutter hub when being fixed on knife 440
Unanimously.It can bend when elastic blade section 470 is by active force along its thickness direction, the articulated section of end to cutter hub
Distance can become smaller, and the length for being equivalent to cutter hub becomes smaller.The width direction of cutter hub refers to that direction or the party of knife spine are directed toward by blade
To it is reversed.
Can moving knife section 480 include cutter hub section 481 and shrapnel part 482.Cutter hub section 481 has and in juicer cutter 100 the
One knife section, 141 basically same structure, and cutter hub section 481 is articulated with the end of cutter hub, hinged shaft is parallel to the thickness direction of cutter hub.
Shrapnel part 482 is the laminated structure of elasticity, can be resiliently deflected, that is, after forcing the active force that it bends to disappear
Its shape is resilient.One end of shrapnel part 482 is fixed on one end of knife 440, and the other end extends to knife from the length direction of knife 440
The side of body section 481, and the thickness direction of shrapnel part 482 is parallel to the width direction of cutter hub.
(pericarp is to cutter hub section 481 when such as knife 440 is rotated around revolving part 410 when cutter hub section 481 is rotated by external force around its hinged shaft
When acting power), end can change at a distance from 440 articulated section of knife, and the length for being equivalent to cutter hub becomes smaller, and can reduce
Fruit is smaller or when fruit shapes are irregular pokes the situation of pericarp.
Cutter hub section 481 can push one end bending for stretching out in 440 end of knife of shrapnel part 482, external force to eliminate when rotating
When, cutter hub section 481 can reset under the action of shrapnel part 482.In addition, since above-mentioned bending is elastic bending, shrapnel part
482 inside has stress, that is, and cutter hub section 481 can be made to apply certain active force to pericarp/pulp always, it will not be because can
The bending of moving knife section and lose the scraping ability to pulp.
In the present embodiment, knife 440 is located at the center of revolving part 410, and blade is not coplanar with the center line of revolving part 410.
In an alternative embodiment, the blade of two knife sections of knife 440 is coplanar with the center line of revolving part 410, at this time two of knife 440
The knife spine of knife section is non-coplanar.
In some optional embodiments, can the end of moving knife section be bulb shape, or eliminate the structure on wedge angle or stupefied side.
In other alternative embodiments, can moving knife section structure can make its simultaneously towards both direction be bent, for example, in juice extractor
In cutter 400, the base portion of elastic blade section 470 is cylindric, and the section of cylindrical-shaped structure is circle, the bending stiffness of all directions
It is identical, therefore elastic blade section 470 can be bent with one way or another.In other alternative embodiments, elastic blade section 480 with
The junction of knife 440 is gimbal structure, that is, the hinge that hinged shaft is vertical there are two tools between the end of elastic blade section 480 and knife 440
Binding structure is both provided with one or two shrapnel part 482 at each articulated structure.
With reference to figure 12, Figure 12 is the structural schematic diagram according to juice extractor provided by one embodiment of the present invention.
Juice extractor 30 includes juice extractor ontology 31, driving motor 32, driving gear 33, driven gear 34, slide bar driving dress
Set 35 and juicer cutter 100b.
Juicer cutter 100b has basically same structure with juicer cutter 100, the difference is that：Slide bar 120b
One end be provided with external screw thread, the end by revolving part 110 centre bore stretch out.
Slide bar driving device 35 is to be provided with the component of threaded hole in the present embodiment, which is fixed on juice extractor ontology
31, threaded hole and the slide bar 120b in juicer cutter 100b are coaxial, and form screw-driven with the external screw thread of slide bar 120b
Cooperation.
Juice extractor ontology 31 is the installing matrix of each parts, and concrete structure can be specifically arranged according to actual needs,
Shape and structure in Figure 12 is only to illustrate.
Driving motor 32 is fixed on juice extractor ontology 31, and the output shaft of driving motor 32 is connected with driving gear 33.
Driven gear 34 is fixed on revolving part 110, and the rotation axis of the pivot center of driven gear 34 and revolving part 110
Line overlaps.It is engaged transmission between driven gear 34 and driving gear 33.
Juicer cutter 100b is rotatably connected on juice extractor ontology 31, specifically, is articulated in by revolving part 110
In the hole of juice extractor ontology 31.
Driving motor 32 can drive juicer cutter 100b rotations by driving gear 33 and driven gear 34.
When revolving part 110 is rotated by driving, slide bar 120b is servo-actuated, and between the threaded hole in slide bar driving device 35
It relatively rotates, slide bar 120b can slide axially along it, to drive knife 130 and knife 140 to collapse to revolving part 110 or exhibition
It opens.
In an alternative embodiment, slide bar driving device can also be other manually, electrically or pneumatic driving device, as long as
Energy driving slider moves back and forth in an axial direction.
Juice extractor 30 can be used as handheld tool.Operator can be operated with a hand-held juice extractor 30, and the other hand is held with a firm grip
The fruit of such as orange starts after juicer cutter 100b is inserted into fruit, and completion extracts juicer cutter 100b after squeezing the juice
?.
The embodiment of the present invention additionally provides a kind of juice extractor, including juice extractor ontology, juicer cutter, clamping device, rotation
Turn driving and slide bar driving device.Juicer cutter can be any one juicer cutter in previous embodiment, juice squeezer knife
Tool is arranged on juice extractor ontology；Clamping device is set on juice extractor ontology, for fruit to be squeezed the juice to be clamped；Clamping device and
At least one of juicer cutter can rotation, to make to produce relative rotation therebetween；Rotation driving can drive squeezing
Juice rounding machine cutter or clamping device rotation；Slide bar driving device can provide power to slide bar and slide axially to control slide bar.
Juice extractor ontology includes the part for connecting juicer cutter and the part for connecting clamping device.For even
The part for connecing juicer cutter can be relative to the partial movement for connecting clamping device.In the present embodiment, squeezed for connecting
The top in the part for connecting clamping device is arranged in the part of juice rounding machine cutter, and the part for connecting juicer cutter can be
Upper and lower is upwardly away from and close to the part for connecting clamping device.
Juicer cutter can be previous embodiment in any one juicer cutter, juicer cutter rotatably arranged with
On juice extractor ontology, the axis of rotation and the axis coaxle of slide bar.
Clamping device is fixed on juice extractor ontology, for fruit to be squeezed the juice to be clamped.Clamping device may include two or more
Claw, claw is distributed on a circumference, so as to form the encirclement and clamping to fruit.The circle of circumference where claw
The heart is overlapped with the slide bar axis of juicer cutter.The face that claw is used to be clamped fruit could be provided as cambered surface, can be set in cambered surface
Set the protrusion for example in tip-angled shape.When fruit is clamped in claw, fruit surface can be inserted in protrusion, prevents fruit from rotating.It is arranged convex
Rise benefit be, it is not necessary to fully rely on the stiction between claw and fruit surface to prevent fruit from rotating, to mitigate card
Pawl avoids pericarp from being recessed the pressure of fruit.
Rotation is driven to motor and transmission component, and the revolving part of juicer cutter can be driven to rotate.In the present embodiment
Transmission component is gear drive, and in some optional embodiments, transmission component can also be V belt translation.
Slide bar driving device can provide power to slide bar and slide axially to control slide bar.Slide bar in the present embodiment
Driving device is lever mechanism, can be by manual operation, for providing pressure or pulling force along slide bar axial direction to slide bar.Some can
It selects in embodiment, slide bar driving device is nut screw pair, and leading screw and the slide bar in juicer cutter are coaxially connected, and nut is fixed
In on juice extractor ontology.Concrete structure can refer to the explanation about juice extractor 30 in embodiment, and details are not described herein again.
In use, passing through gripper mechanism grips fruit to be squeezed the juice.It will be used to connect juicer cutter on juice extractor ontology
Part to clamping device move so that juicer cutter is inserted into inside fruit.Start rotation driving, makes juicer cutter
Revolving part drives swivel dynamic.It presses simultaneously to lever mechanism, makes slide bar sliding axially along revolving part, driving knife is in revolving part one
It is unfolded side.
In further embodiments, clamping device is rotatably connected to as a whole on juice extractor ontology.For example,
Clamping device includes pedestal and three claws, is to be rotatably connected between pedestal and juice extractor ontology；Three claws are hinged on bottom
On seat, and enable claw Automatic-clamping by the way that torsional spring is arranged in hinged place.
Juicer cutter is fixed on by revolving part on juice extractor ontology.Rotation driving is for driving clamping device to rotate.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain subject to.
Claims (10)
1. a kind of juicer cutter, in fruit internal fracture pulp, which is characterized in that including：
Revolving part has predetermined length, and rotary shaft is along its length；
Knife, including articulated section and cutter hub, the cutter hub have preset width and thickness, and the axis of the articulated section is along the cutter hub
Width direction setting, the knife is articulated with the revolving part by the articulated section, and the hinged shaft of the articulated section is along the rotation
Turn the radial setting of part；
Slide bar, being capable of sliding axially along the revolving part；And
First connecting rod, one end are articulated with the slide bar, and the other end is articulated with the surface of the non-blade face on the cutter hub.
2. juicer cutter according to claim 1, which is characterized in that on the cutter hub, for hinged first connecting rod
The distance between the hinged shaft of hinged shaft and the articulated section at position be less than or equal to the hinged shaft of the articulated section and the cutter hub
3/5ths of end spacing.
3. juicer cutter according to claim 1, which is characterized in that described when the knife is rotated around the articulated section
The plane and the rotary shaft of the revolving part that the blade of knife passes through are coplanar.
4. juicer cutter according to claim 1, which is characterized in that the connecting rod be articulated with the cutter hub towards it
Side in width direction.
5. juicer cutter according to claim 1, which is characterized in that the cutter hub of the knife includes the first knife section and second
Knife section, the articulated section are set between the first knife section and the second knife section, the other end of the first connecting rod
It is articulated with the first knife section.
6. according to any juicer cutters of claim 1-5, which is characterized in that
The side of the revolving part backwards of the free end of the cutter hub is cambered surface, and/or
The side of the width direction towards the cutter hub of the free end of the cutter hub is cambered surface, or
The free end of the cutter hub is ball head structure.
7. according to any juicer cutters of claim 1-5, which is characterized in that the free end of the cutter hub is provided with can
Moving knife section,
It is described can moving knife section can rotate or be resiliently deflected centered on the axis of thickness direction for being parallel to the cutter hub；And
And/or person
It is described can moving knife section can rotate or be resiliently deflected centered on the axis of width direction for being parallel to the cutter hub.
8. juicer cutter according to claim 7, which is characterized in that
It is described can moving knife section end backwards to the revolving part side be cambered surface, and/or
It is described can moving knife section end the width direction towards the cutter hub side be cambered surface, or
It is described can moving knife section end be ball head structure.
9. a kind of juice extractor, which is characterized in that including
Juice extractor ontology；
The revolving part of juicer cutter described in claim 1-8 any one, the juicer cutter rotationally connects
It is connected on the juice extractor ontology；
Rotation driving, can make juicer cutter rotation centered on the rotary shaft of the revolving part.
10. a kind of juice extractor, which is characterized in that including
Juice extractor ontology；
Juicer cutter described in any one of claim 1-8 is arranged on juice extractor ontology；
Clamping device is set on juice extractor ontology, for fruit to be squeezed the juice to be clamped；In clamping device or juicer cutter extremely
Few one can the rotation on the juice extractor ontology, to make to produce relative rotation therebetween；
Rotation driving, can drive juicer cutter or clamping device rotation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246997.2A CN108720536A (en) | 2017-04-16 | 2017-04-16 | Juicer cutter and juice extractor |
| PCT/CN2018/083247 WO2018192456A1 (en) | 2017-04-16 | 2018-04-16 | Cutter tool of juice extractor and juice extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246997.2A CN108720536A (en) | 2017-04-16 | 2017-04-16 | Juicer cutter and juice extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108720536A true CN108720536A (en) | 2018-11-02 |
Family
ID=63924143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246997.2A Pending CN108720536A (en) | 2017-04-16 | 2017-04-16 | Juicer cutter and juice extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108720536A (en) |
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| CN104411214A (en) * | 2013-07-01 | 2015-03-11 | 大和股份有限公司 | Juicer, juicer body and flexible juicer blade |
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| CN105233513A (en) * | 2015-10-20 | 2016-01-13 | 无锡力马化工机械有限公司 | Film evaporator with fast-assembly type elastic scraping plate device |
| CN204996148U (en) * | 2015-08-12 | 2016-01-27 | 石家庄工大化工设备有限公司 | Scraper film evaporator |
| CN209235696U (en) * | 2017-04-16 | 2019-08-13 | 鲁令雪 | Juice extractor and juicer cutter |
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|---|---|---|---|---|
| GB402029A (en) * | 1933-06-12 | 1933-11-23 | Umberto Galli | Improvements in devices for extracting juice from lemons and the like |
| CN2565371Y (en) * | 2002-08-13 | 2003-08-13 | 姜文典 | Fruit juice squeezer |
| US20090162508A1 (en) * | 2006-06-21 | 2009-06-25 | Royal College Of Art | Juice Extractor |
| US20110232507A1 (en) * | 2006-12-04 | 2011-09-29 | Yoram Aharonovitch | Fruit juicer |
| CN201578023U (en) * | 2009-11-09 | 2010-09-15 | 王慷 | Manual juicer |
| JP3172696U (en) * | 2011-10-18 | 2012-01-05 | 株式会社タカラトミー | Juicer in fruit |
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| CN204952430U (en) * | 2015-08-04 | 2016-01-13 | 周蕾 | Flexible scraper filter of self -cleaning formula |
| CN204996148U (en) * | 2015-08-12 | 2016-01-27 | 石家庄工大化工设备有限公司 | Scraper film evaporator |
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