CN106073443B - A kind of Normal juice machine easy to install - Google Patents

A kind of Normal juice machine easy to install Download PDF

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Publication number
CN106073443B
CN106073443B CN201610557235.XA CN201610557235A CN106073443B CN 106073443 B CN106073443 B CN 106073443B CN 201610557235 A CN201610557235 A CN 201610557235A CN 106073443 B CN106073443 B CN 106073443B
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CN
China
Prior art keywords
brush holder
wall
holder support
extrusion cylinder
wall brush
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CN201610557235.XA
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Chinese (zh)
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CN106073443A (en
Inventor
王旭宁
张玉印
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Joyoung Co Ltd
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Joyoung Co Ltd
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Publication of CN106073443A publication Critical patent/CN106073443A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs

Abstract

The present invention provides a kind of Normal juice machine easy to install, including engine base, the juice chamber being arranged above engine base, longitudinal direction is arranged on the screw rod in juice chamber, the extrusion cylinder being sheathed on outside screw rod and the upper cover being covered on above juice chamber, the screw rod is equipped with extrusion spiral, the extrusion cylinder includes filter screen, rotating brush is equipped between the extrusion cylinder and juice chamber, the rotating brush includes at least one annular brush holder and the wall brush holder support being arranged on annular brush holder, the annular brush holder is sheathed on outside extrusion cylinder, the wall brush holder support is equipped with the flexible glue brushing piece of food-grade, the upper end of the wall brush holder support is vacantly set, this greatly simplifies the structure of rotating brush, it also simplify the fit structure of rotating brush and extrusion cylinder, annular brush holder is also easier to set and is set to outside extrusion cylinder, easily dismounting and cleaning.

Description

A kind of Normal juice machine easy to install
Technical field
The invention belongs to field of food processing machines, more particularly to a kind of Normal juice machine.
Background technology
Existing Normal juice machine generally comprises engine base, the juice chamber being connected with engine base, the screw rod and set being arranged in juice chamber Extrusion cylinder outside screw rod, for ease of the juice in cleaning extrusion cylinder and agitation juice chamber, is arranged outside extrusion cylinder Rotating brush, rotating brush are driven indirectly by screw rod, and the brushing piece on rotating brush cleans the outer wall of extrusion cylinder.But existing rotation Brush configuration is complicated, and the type of drive of rotating brush is also relatively complicated, and association accessory is more, not only dismounting inconvenience, but also be difficult to clean, Influence user experience.
The patent of Application No. CN201380002451.2 discloses a kind of juice extractor, and rotating brush upper end is equipped with rotation brush holder, Lower end is equipped with connection gasket ring, and the top and bottom of ribs are connected as one by rotation brush holder and connection gasket ring respectively so that whole A rotating brush top and bottom are respectively formed opening, and screw rod upper end sets screw rod locking raised, and rotating brush upper end sets rotating brush to lock Only groove, screw rod locking protrusion are bonded with each other with rotating brush locking groove, drive rotating brush to rotate by screw rod., must in the program Must be from raised with groove, could effectively drive rotating brush, rotating brush and screw rod installation contraposition are relatively complicated, influence user's body Test.And screw rod locking it is raised with rotating brush locking groove during with rotation is merged, locking groove is matched somebody with somebody with locking protrusion The torsion being subject at conjunction is larger, be easy to cause stress concentration, causes the fracture of locking position or rotating brush cracking, influences the machine longevity Life.Fixed in addition, the top and bottom of ribs are connected ring, whole rotating brush does not have the space of elastic deformation, support Brushing piece on rib can not change the pressure of the outer wall of filter with the rotation of rotating brush, rotating around filter Brushing piece has certain inhibition to the filter hole on filter, slow down the speed that fruit juice is flowed out from filter hole, caused Filter opening is more easy to be blocked, so that brushing piece is bad to the cleaning effect of filter, while also influences juice efficiency.
The content of the invention
It is an object of the invention to provide a kind of Normal juice machine simple in structure, easy to install and easy cleaning.
In order to solve the above technical problem, the present invention provides a kind of Normal juice machine, including engine base, the collection being arranged above engine base Juice chamber, longitudinal direction are arranged on the screw rod in juice chamber, the extrusion cylinder being sheathed on outside screw rod and the upper cover being covered on above juice chamber, The screw rod is equipped with extrusion spiral, and the extrusion cylinder includes filter screen, rotating brush is equipped between the extrusion cylinder and juice chamber, The rotating brush includes at least one annular brush holder and the wall brush holder support being arranged on annular brush holder, and the annular brush holder is sheathed on crowded Outside pressure cylinder, the wall brush holder support is equipped with the flexible glue brushing piece of food-grade, and the upper end of the wall brush holder support is vacantly set, the wall brush holder support Upper surface be not less than linking arm.
Further, the wall brush holder support is vertically arranged or is obliquely installed around extruding drum outer wall, and the annular brush holder is arranged on The lower end of wall brush holder support, and be connected as one with wall brush holder support.
Further, the wall brush holder support is vertically arranged or is obliquely installed around extruding drum outer wall, and the annular brush holder is arranged on The middle part of wall brush holder support, and be connected as one with wall brush holder support, make the top and bottom of wall brush holder support hanging.
Further, the wall brush holder support is vertically arranged or is obliquely installed around extruding drum outer wall, and the annular brush holder is two Middle part and lower end a and that be respectively arranged on wall brush holder support, and be connected as one with wall brush holder support.
Further, screw rod upper end is equipped with the linking arm that laterally sets, in the linking arm rotary course at least partly with Wall brush holder support contacts, so as to drive rotating brush to rotate.
Further, linking arm is stretched out by extrusion spiral upper end and is formed;Alternatively, the linking arm and extrusion spiral one Body formula is made.
Further, the linking arm is in linear type, and linking arm both ends are along the circumferential direction or vertical direction is equipped with protrusion.
Further, the wall brush holder support upper end is equipped with coordinates spacing limit protrusion or spacing recessed with the linking arm both ends Groove.
Further, the annular brush holder and wall brush holder support are split type setting, and the material of the wall brush holder support is metal or modeling Material.
Further, the flexible glue brushing piece is elongated and flexible glue brushing piece both sides respectively with the filter screen outer wall and juice collection Cavity wall is correspondingly arranged, and the flexible glue brushing piece and the removable connection of wall brush holder support, or the flexible glue brushing piece are arranged to wall brush holder support Integrative-structure.
The beneficial effects of the invention are as follows:
1st, rotating brush is equipped between the extrusion cylinder and juice chamber, the rotating brush includes at least one annular brush holder and sets The wall brush holder support on annular brush holder is put, the upper end of the wall brush holder support is vacantly set, this greatly simplifies the structure of rotating brush, The fit structure of rotating brush and extrusion cylinder is simplified, annular brush holder is also easier to set and is set to outside extrusion cylinder, easily dismounts and clear Wash.In addition, a large amount of fruit juice being squeezed out mainly are discharged by the filter hole on extrusion cylinder filter screen top, and rotating brush upper end is not set Annular brush holder is put, wall brush holder support upper end vacantly sets and forms hanging wall construction so that wall brush holder support upper end has certain elastic deformation sky Between and adaptive adjustment space, wall brush holder support upper end occurs certain elastic deformation and expands outwardly or along rotation side when rotating brush rotates Move, can voluntarily be adjusted by elastic deformation during cleaning extrudes drum outer wall sum aggregate juice cavity wall so that flexible glue brush to rich To filter screen outer wall and to the pressure of juice collection cavity wall adaptive change occurs for piece, to extruding drum outer wall sum aggregate juice cavity wall into While row effectively cleans, a large amount of fruit juice being extruded can be smooth and be timely discharged from filter screen, are not easy to plug filter screen On filter hole and juice it is more efficient.On the one hand annular brush holder plays the connection fixation to wall brush holder support, the opposing party's face ring The setting position of shape brush holder and quantity determine the fit structure and mounting means of rotating brush and extrusion cylinder.The annular brush holder Quantity sets difference, while meeting the intensity requirement of different structure rotating brush, improves the design freedom of rotating brush.
The rotating brush rotates under the drive of screw rod around extrusion cylinder, and the upper end of wall brush holder support at least partly connects with screw rod Touch, the upper surface of the wall brush holder support is not less than linking arm so that wall brush holder support and linking arm diametrically contact, to ensure linking arm Wall brush holder support can be smoothly touched, and rotating brush is rotated around extrusion cylinder under the drive of screw rod, rotating brush is by screw rod upper end Driving, is drivingly connected position and is not closed in the upper end of rotating brush, rotating brush upper end, but make wall brush holder support upper end hanging, screw rod by During motor driving rotation, the linear velocity of screw rod periphery is larger, when rigid connection contacts wall brush holder support upper end, has larger inertia impact Power, and wall brush holder support upper end vacantly sets and makes it have sufficient elastic buffer adjustment space, avoids contact with moment torsion and increases rapidly Cause rotating brush to be broken greatly, while protecting motor, ensure the service life of rotating brush.
The wall brush holder support is equipped with the flexible glue brushing piece of food-grade, meets the safe and healthy requirement of food-grade, meanwhile, by extremely A few annular brush holder fixation wall brush holder support, good integral strength are simple in structure.The upper end of the wall brush holder support is vacantly set so that institute State annular brush holder to be more easy to the outside that set is set to extrusion cylinder, facilitate the dismounting of rotating brush, lift user experience.Moreover, on wall brush holder support End is hanging to be set, and also simplify rotation brush configuration, has been reserved the space of enough setting rotating brush driving structures, has been simplified rotating brush Driving structure.
2nd, the wall brush holder support is vertically arranged around extruding drum outer wall, and the whole brush configuration that rotates is more stable, the intensity of wall brush holder support It is stronger, it is not easy to deform even if wall brush holder support upper end is vacantly set, fully ensures that the cleaning to extrusion cylinder and juice collection cavity wall Effect.Certainly, wall brush holder support can also surround extruding drum outer wall and be obliquely installed, while whole rotating brush intensity is ensured, wall brush The length of bar, equivalent to the cleaning distance for increasing rotating brush, to the cleaning efficiency higher of extrusion cylinder and juice collection cavity wall, Cleaning effect is more preferable.
3rd, rotating brush sets an annular brush holder, and the annular brush holder is arranged at the lower end of wall brush holder support, simple in structure, also simple The driving structure of rotating brush is changed, annular brush holder is sheathed on the outer wall lower end of extrusion cylinder, wall brush holder support is also surrounded extrusion cylinder therewith Outer wall, easy for installation, also quick detachable and cleaning.Certainly, annular brush holder can also be arranged on the middle part of wall brush holder support, by multiple wall brushes Bar is connected as one so that the top and bottom of wall brush holder support are hanging, so set wall brush holder support to be more uniformly stressed, not easy to break Disconnected, annular brush holder is arranged on the middle part outer wall with extrusion cylinder, while improving rotating brush intensity, nor affects on cleaning effect.Rotation Two annular brush holders can also be set by turning brush, be separately positioned on the middle part and lower end of wall brush holder support, further strengthened the strong of rotating brush Degree, the upper end of wall brush holder support is hanging, is also more easy to set and is set on extrusion cylinder.
4th, screw rod upper end is equipped with the linking arm laterally set, is at least partly connect in the linking arm rotary course with wall brush holder support Touch, so as to drive rotating brush to rotate, wall brush holder support is in perpendicular, and the linking arm laterally set is then located in horizontal plane, wall Brush holder support is contacted with the free end part of linking arm, without locking, just naturally rotating brush can be promoted to rotate.When assembling screw rod, Without being aligned to the rotation angle of screw rod, locking is carried out without relative to rotating brush, it is allowed to which screw rod is in rotating brush Contactless state, without considering the relative position of screw rod and rotating brush, starts screw rod linking arm in rotary course after Normal juice machine Naturally come into contact with the free end of wall brush holder support and drive rotating brush to rotate, driving structure easy for installation is simple, and user experience is good.In addition Linking arm is rotated with screw rod, and the linear velocity of linking arm free end is larger, when rigid connection contacts wall brush holder support upper end, has larger inertia Impact force, and wall brush holder support upper end vacantly sets and makes it have sufficient elastic buffer adjustment space, and it is fast to avoid contact with moment torsion Speed increase causes rotating brush to be broken, and while protecting motor, ensures the service life of rotating brush.
The wall brush holder support upper end of rotating brush, which is vacantly set, make it that the driving structure of linking arm driving rotating brush is simpler, connection Arm need to touch the free end of wall brush holder support with screw rod rotary course, and rotating brush can be driven to rotate together, without existing again Rotating brush upper end sets the structures such as locking groove, and transmission is simple, and stable transmission is reliable.Rotated using screw rod upper end driving rotating brush Scheme, while further simplify rotation brush configuration, can also ensure that material enters the spiral powder feeding efficiency of screw extruding. The linking arm is stretched out by extrusion spiral upper end to be formed, and split type, easy disassembly and cleaning can be made with screw rod.The company Connecing arm can also be made with extrusion spiral integral type, relative to split type, reduce transmission accessory, cost is low.
5th, the linking arm is in linear type, and linking arm both ends are along the circumferential direction or vertical direction is equipped with protrusion, vertical direction The protrusion of setting can increase the contact area of linking arm and wall brush holder support, be driven relatively reliable stabilization.It is and peripherally disposed Protrusion, then may be constructed the upper end of wall brush holder support, when rotating brush rotates, wall brush holder support upper end, will not be outside due to raised spacing Expansion, avoids wall brush holder support from deforming, while also ensures that wall brush holder support is steadily contacted with linking arm, and transmission is effectively reliable.
6th, the wall brush holder support upper end is equipped with coordinates spacing limit protrusion with the linking arm both ends, the limit protrusion, Can upwardly extend or stretch out or extend internally, can equally increase effective contact area of linking arm and wall brush holder support, Ensure that transmission is effectively reliable.It is of course also possible to set limiting groove in wall brush holder support upper end, coordinate with the free end of linking arm, limit Position groove can also catch on linking arm, wall brush holder support is not expanded outwardly, wall brush holder support is not easy to be broken.
7th, the annular brush holder and wall brush holder support may be arranged as split type, and such wall brush holder support and annular brush holder can bases Difference in functionality and strength demand, are made different materials, and wall brush holder support can use hard metal or plastics, and intensity is good and wear-resisting, wall Brush holder support is unlikely to deform, and proof strength also saves cost.
8th, the flexible glue brushing piece is elongated and flexible glue brushing piece both sides respectively with the filter screen outer wall and juice collection cavity wall It is correspondingly arranged, the flexible glue brushing piece elastic deformation amount is big, good to mesh cleaning effect, will not scratch juice collection cavity wall, flexible glue Integral type is made with wall brush holder support in brushing piece, can reduce single number of fitting parts, simplifies structure, might as well installation.Flexible glue brushing piece can also be with Wall brush holder support be separately made it is detachable, so clean it is more thorough.
Brief description of the drawings
Attached drawing 1 is the complete machine structure schematic diagram of Normal juice machine embodiment one of the present invention.
Attached drawing 2 is that linking arm drives rotating brush structure diagram in Normal juice machine embodiment one of the present invention.
Attached drawing 3 is juice chamber component decomposition diagram in Normal juice machine embodiment one of the present invention.
Attached drawing 4 is juice chamber structure diagram in Normal juice machine embodiment one of the present invention.
Attached drawing 5 is the rotating brush structure diagram in Normal juice machine embodiment two of the present invention.
Attached drawing 6 is the rotating brush structure diagram in Normal juice machine embodiment three of the present invention.
Attached drawing 7 is that linking arm drives rotating brush structure diagram in Normal juice machine example IV of the present invention.
Attached drawing 8 is screw-rod structure schematic diagram in Normal juice machine embodiment five of the present invention.
Attached drawing 9 is structure diagram spacing to extrusion cylinder in Normal juice machine embodiment five of the present invention.
Attached drawing 10 is structure diagram spacing to extrusion cylinder in Normal juice machine embodiment six of the present invention.
Attached drawing 11 is screw-rod structure schematic diagram in Normal juice machine embodiment seven of the present invention.
Attached drawing 12 is structure diagram spacing to extrusion cylinder in Normal juice machine embodiment eight of the present invention.
It is as follows that the names of the parts is marked in figure:
1st, engine base;2nd, juice chamber;21st, side wall;22nd, bottom cover;221st, waterproof cylinder;222nd, annular groove;223rd, it is annular Step;224th, slag hole;225th, positioning convex point;23rd, juice passage;24th, slag releasing channel;3rd, screw rod;31st, extrusion spiral;311、 Principal screw;32nd, linking arm;321st, positive stop lug boss;3211st, the first positive stop lug boss;3212nd, the second positive stop lug boss;322nd, roller; 323rd, mounting groove;324th, shaft;325th, cutting portion;33rd, it is raised;34th, deslagging tooth;4th, extrusion cylinder, 41, filter screen;42nd, strengthen Ring;43rd, anti-rotation is raised;44th, upper port;45th, lower port;5th, upper cover;6th, rotating brush;61st, annular brush holder;62nd, wall brush holder support;621、 Limit protrusion;63rd, flexible glue brushing piece;7th, wearing piece.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
As shown in Fig. 1-Figure 12, a kind of Normal juice machine easy to install, including engine base 1, the juice chamber 2 being arranged above engine base, Longitudinal direction is arranged on the screw rod 3 in juice chamber, the extrusion cylinder 4 being sheathed on outside screw rod and the upper cover 5 being covered on above juice chamber, institute State screw rod 3 and be equipped with extrusion spiral 31, the juice chamber 2 is equipped with juice passage 23 and slag releasing channel 24, the juice chamber bag Side wall 21 and bottom cover 22 are included, the bottom cover 22 is equipped with the waterproof cylinder 221 with through hole, and the bottom cover of the juice chamber is equipped with Slag hole 224, the slag hole 224 are connected with slag releasing channel 24, and the extrusion cylinder 4 includes upper port 44 and lower port 45, under Port 45 is connected with slag hole 224, and the extrusion cylinder 4 includes filter screen 41, and rotation is equipped between the extrusion cylinder and juice chamber Brush 6, the rotating brush 6 include at least one annular brush holder 61 and the wall brush holder support 62 being arranged on annular brush holder, the annular brush Frame 61 is sheathed on the outside of extrusion cylinder 4, and the wall brush holder support 62 is equipped with the flexible glue brushing piece 63 of food-grade, the wall brush holder support 62 it is upper End is hanging to be set.It is described annular brush holder 61 could be provided as one or two or it is multiple, the upper end of the wall brush holder support 62 is hanging, this Sample enormously simplify the structure of rotating brush 6, simplify the fit structure of rotating brush 6 and extrusion cylinder 4, and annular brush holder 61 is also easier to Set is set to outside extrusion cylinder 4, easily dismounting and cleaning.The connection that annular 61 one side of brush holder is played to wall brush holder support 62, which is fixed, to be made With on the other hand the setting position of annular brush holder 61 and quantity determine fit structure and the installation side of rotating brush 6 and extrusion cylinder 4 Formula.The quantity of the annular brush holder 61 sets difference, while meeting the intensity requirement of different structure rotating brush 6, improves rotation Turn the design freedom of brush.
The slag hole 224 is connected with slag releasing channel 24, material after crush and grind juice pomace via slag hole 224 Discharged from slag releasing channel 24, the lower port 45 of the extrusion cylinder need not set slag-drip opening, into passing through lower port 45 and slag hole 224 Deslagging can be achieved in connection, and is aligned without extrusion cylinder 4 and slag hole 224, facilitates the installation and cleaning of extrusion cylinder 4.It is described Wall brush holder support 62 is equipped with the flexible glue brushing piece 63 of food-grade, meets the safe and healthy requirement of food-grade, meanwhile, pass through annular brush holder 61 Connect and fixation wall brush holder support 62, good integral strength are simple in structure.The upper end of the wall brush holder support 62 is vacantly set so that the ring Shape brush holder 61 is more easy to the outside that set is set to extrusion cylinder 4, facilitates the dismounting of rotating brush 6, lifts user experience.Moreover, wall brush holder support 62 Upper end is hanging, has also reserved the space of enough setting rotating brush driving structures, has simplified the driving of rotation brush configuration and rotating brush Mode.
Embodiment one:
As shown in Figures 1 to 4, a kind of Normal juice machine easy to install, including engine base 1, are arranged at the juice chamber 2 of the top of engine base 1, Longitudinal direction is arranged on the screw rod 3 in juice chamber, the extrusion cylinder 4 being sheathed on outside screw rod and the upper cover 5 being covered on above juice chamber, institute State screw rod and be equipped with extrusion spiral 31, the juice chamber 2 is equipped with juice passage 23 and slag releasing channel 24, and the juice chamber includes Side wall 21 and bottom cover 22, the bottom cover 22 are equipped with the waterproof cylinder 221 with through hole, and the bottom cover of the juice chamber is equipped with Cinder hole 224, the slag hole 224 are connected with slag releasing channel 24, and the extrusion cylinder 4 includes upper port 44 and lower port 45, lower end Mouth 45 is connected with slag hole 224, and the extrusion cylinder 4 includes filter screen 41, and rotating brush is equipped between the extrusion cylinder and juice chamber 6, the rotating brush 6 includes an annular brush holder 61 and two wall brush holder supports 62 being arranged on annular brush holder, the annular brush holder 61 are sheathed on the outside of extrusion cylinder 4, and the wall brush holder support 62 is equipped with the flexible glue brushing piece 63 of food-grade, and the upper end of the wall brush holder support hangs Sky is set.3 upper end of screw rod is equipped with the linking arm 32 that laterally sets, in 32 rotary course of linking arm at least partly and wall brush holder support 62 upper-end contacts, so as to drive rotating brush 6 to rotate.
The wall brush holder support 62 is vertically arranged around extruding drum outer wall, and the annular brush holder 61 is arranged on the lower end of wall brush holder support, and It is connected as one with wall brush holder support 62, whole 6 structure of rotating brush is more stable, and the intensity of wall brush holder support 6 is stronger, fully ensures that to extrusion cylinder 4 and the cleaning effect of 2 inner wall of juice chamber.In the present embodiment, rotating brush sets an annular brush holder 61, and wall brush holder support is two and phase To setting, the annular brush holder is arranged at the lower end of wall brush holder support 62, simple in structure, also simplify the type of drive of rotating brush, ring Shape brush holder 61 is sheathed on the outer wall lower end of extrusion cylinder 4, wall brush holder support 62 is also surrounded the outer wall of extrusion cylinder 4, wall brush holder support upper end therewith Vacantly, rotating brush does not have the feature of upper port, easy for installation, yet quick detachable and cleaning.The filter screen 41 is equipped with filtering Hole, the filter hole aperture on filter screen top are more than the filter hole aperture of filter screen lower part, a large amount of fruit juice being squeezed out mainly from The mesh at filter screen top and middle part flows out, therefore 62 upper end of wall brush holder support vacantly make it that 41 top of filter screen row's juice is more smooth.And And annular brush holder 61 is arranged at wall brush holder support lower end, coordinates with extrusion cylinder lower end outer wall, does not hinder filter screen top and middle part juice, So that filter screen mesh distribution area bigger, juice are more efficient.
In the present embodiment, the linking arm 32 is horizontally set at 3 upper end of screw rod, and the screw rod is equipped with two principal screws 311, the principal screw 311 has screw rod lower end, and helically shape extends upwardly to linking arm 32.Due to the wall brush holder support 62 of rotating brush Upper end is hanging so that the driving structure of linking arm driving rotating brush is simpler, and linking arm 32 only need to in screw rod rotary course The free end of wall brush holder support 62 is touched, and rotating brush 6 can be driven to rotate together, without setting locking convex in rotating brush upper end again Rise or the structure such as locking groove, drive mechanism is simple, and stable transmission is reliable.The side rotated using 3 upper end of screw rod driving rotating brush 6 Case, while further simplify the structure of rotating brush 6, can also improve the powder feeding efficiency that material enters extrusion spiral 31, institute The effect that linking arm not only acts as the actuating arm of driving rotating brush is stated, the arc milling portion of evagination is also provided with linking arm 32 325, the cutting portion of evagination is on the one hand so that effective length of cut of cutting portion is elongated, and the arc of evagination is more easy to fragment Material, improves powder feeding efficiency and crush efficiency, the material by precomminution is more easy to fully extrude juice, while also improves juice Rate.
The free end of the linking arm 32 is equipped with position limiting structure, the position limiting structure for linking arm 32 free end circumferentially The protrusion 33 that direction is set, described raised 33 catch on 62 upper end of wall brush holder support, and linking arm 32 rotates with screw rod 3 and drives rotating brush During 6 rotation, 62 upper end of wall brush holder support is spacing due to protrusion 33, radially spacing to wall brush holder support, ensures wall brush holder support 62 and linking arm 32 It is steadily contacted, transmission is effectively reliable.In the present embodiment, 62 upper end of wall brush holder support is additionally provided with to be coordinated with 32 both ends of linking arm Spacing limit protrusion 621, the limit protrusion 621 are upwardly extended and are provided projectingly, and the width of limit protrusion 621 is less than wall brush The width of bar 62, facilitates the protrusion 33 on linking arm 32 to catch on the limit protrusion 621 on wall brush holder support, and so setting can equally increase Effective contact area of big linking arm 32 and wall brush holder support 62, ensures that transmission is effectively reliable, and the linking arm 32 is in linear type, structure Simple strength is good.
The upper end of the extrusion cylinder 4 is equipped with reinforcing ring 42, and the filter screen is the metal mesh sheet equipped with filter hole, filter screen Upper end is entrenched on the reinforcing ring, and the reinforcing ring and filter screen integrated injection molding, ensure the circularity of filter screen, make at the same time Play the role of strengthening the intensity of extrusion cylinder for cylinder.The inner surface of 62 upper end of wall brush holder support and 42 outer surface of the reinforcing ring are set Have a wearing piece 7, the outer ring surface of the 62 upper end inner surface of wall brush holder support and reinforcing ring 42 coordinates, extrusion cylinder 4 is carried out it is spacing, at the same time Extrusion cylinder 4 and the contact site of wall brush holder support 62 is avoided to produce abrasion.
Annular groove 222 is equipped with around waterproof cylinder 221 on the bottom cover 22, it is recessed that the slag hole 224 is arranged on annular In groove 222, in the present embodiment, the slag hole is arranged on the side wall of annular groove, and 3 lower end of screw rod is equipped with deslagging tooth 34, the deslagging tooth 34 is connected with extrusion spiral 31, and annular groove 222 is inserted into the screw rod lower end, and the deslagging tooth 34 is in ring Rotation in connected in star, makes pomace be discharged from slag hole.The structure that not only simplify bottom cover 22 is so set, without on bottom cover 22 Rotating brush drive mechanism is set, also simplify the structure of screw rod 3, screw rod lower end does not have to set rotating brush driving cog, and screw rod is more easy to Shaping, installation is also more convenient, and slag hole 224 is arranged in annular groove, and pomace is easily pushed into slag hole 224 simultaneously by deslagging dental transition Discharge, deslagging are efficient.
The extrusion cylinder 4 is in cone barrel, and ring-shaped step 223, the annular are equipped with around annular groove on the bottom cover 22 Step 223 coordinates with 4 lower end of extrusion cylinder, extrusion cylinder 4 is carried out spacing.The lower end outer wall of extrusion cylinder is interior with ring-shaped step 223 Anchor ring coordinates, and the upper surface of 4 lower end bottom surface of extrusion cylinder and ring-shaped step 223 coordinates, and extrusion cylinder 4 is carried out spacing, prevents play Or rock, ensure that the installation site of extrusion cylinder 4 is stablized, so that the extruding for ensureing to be formed between extrusion cylinder 4 and screw rod crushes gap Value is accurate, ensures stable crushing juice rate.
The lower end of the extrusion cylinder 4 is equipped with anti-rotation protrusion 43, and the bottom cover 22 is equipped with and the anti-rotation male cooperation Positioning convex point 225 or positioning groove, prevent from extruding, and 4 rotate, and ensure that extrusion cylinder 4 is static relative to juice chamber 2, make screw rod 3 with squeezing Pressure cylinder 4 forms the cooperation of quiet component and dynamic component, and comminuting matter is more thorough, and crush efficiency is high.
The flexible glue brushing piece 63 is elongated and the flexible glue brushing piece both sides outer wall and juice chamber 2 with the filter screen 41 respectively Inner wall be correspondingly arranged, in the present embodiment, the flexible glue brushing piece 63 and the 62 removable connection of wall brush holder support, wall brush holder support 62 are equipped with bar Shape hole, strip flexible glue brushing piece 63 load bar hole in, flexible glue brushing piece 63 be separately made with wall brush holder support 62 it is detachable, it is so clear Wash more thoroughly, the flexible glue brushing piece elastic deformation amount is big, good to the cleaning effect of filter hole, will not scratch the interior of juice chamber 2 Wall.
It should be understood that the linking arm 32 is stretched out by the upper end of extrusion spiral forms independent linking arm, with spiral shell Split type, easy disassembly and cleaning is made in bar.
It should be understood that the upper end of the wall brush holder support 62 can also set coordinate with the linking arm both ends it is spacing spacing Groove, coordinates with the free end of linking arm, and limiting groove can also catch on linking arm, radially spacing to wall brush holder support, makes wall brush holder support It is not easy to break.
It is structure as a whole it should be understood that the flexible glue brushing piece 63 is set with wall brush holder support, single number of fitting parts can be reduced, letter Change structure, might as well installation.
It should be understood that the wall brush holder support 62 or reinforcing ring 42 can also all be made of wear-resistant material, the wall brush holder support The outer ring surface of upper end inner surface and reinforcing ring coordinate, pair plus extrusion cylinder carry out it is spacing, ensure extruding crush gap precision while, Relative wear is avoided, prevents wear particle thing to be mixed into fruit juice, ensure that the hygienic and safe of juice.
It should be understood that the quantity of the wall brush holder support is three or four or five, wall brush holder support is around extruding drum outer wall week To being distribution, and wall brush holder support lower end is connected as one by annular brush holder.
It should be understood that the extrusion cylinder is in straight tube shape.
It should be understood that the slag hole is arranged on the bottom wall of annular groove.
Embodiment two:
As shown in figure 5, the difference between this embodiment and the first embodiment lies in, the annular brush holder 61 is arranged in wall brush holder support 62 Portion, and be connected as one with wall brush holder support 62, make the top and bottom of wall brush holder support 62 hanging, 62 stress of wall brush holder support is so set more Adding uniformly, be not easily broken, annular brush holder 61 is sheathed on the middle part outer wall of extrusion cylinder 4, while improving the intensity of rotating brush 6, Nor affect on cleaning effect.
In the present embodiment, the wall brush holder support 62 is obliquely installed around the outer wall of extrusion cylinder 4, is ensureing whole rotating brush intensity While, the length of wall brush holder support, equivalent to the cleaning distance for increasing rotating brush, to the clear of extrusion cylinder and juice collection cavity wall Clean more efficient, cleaning effect is more preferable.The wall brush holder support 62 and reinforcing ring 42 are made of antifriction metal (AFM), the wall brush holder support 62 it is upper Hold the outer ring surface of inner surface and reinforcing ring 42 to coordinate, extrusion cylinder 4 is carried out spacing.The upper end of the wall brush holder support 62 be equipped with it is described 32 both ends of linking arm coordinate spacing limit protrusion, and the limit protrusion extends internally settings, convenient and linking arm contacts side surfaces. The free end of the linking arm 32 sets protrusion in vertical direction, adds the contact area of linking arm and wall brush holder support, transmission is more Add reliable and stable.The linking arm 32 is equipped with cutting portion 325, and the cutting portion 325 is in the arc of indent, and cutting portion 325 Cutting edge is equipped with, cutting tooth is additionally provided with the cutting portion 325, is more easy to bite material, precomminution is more efficient.The bottom Cover and be equipped with surrounding edge around annular groove 222, the surrounding edge coordinates with extrusion cylinder lower end outer wall, extrusion cylinder is carried out spacing.
It should be understood that the wall brush holder support 62 and/or reinforcing ring 42 can also be by ceramics or hard, wear-resistant plastic parts It is made.
The setting it should be understood that limit protrusion can also stretch out.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment one, and details are not described herein again.
Embodiment three:
As shown in fig. 6, the difference between this embodiment and the first embodiment lies in, the annular brush holder 61 is two and is respectively arranged on The middle part and lower end of wall brush holder support 62, and be connected as one with wall brush holder support 62, further strengthen the intensity of rotating brush 6, wall brush holder support 62 Upper end it is hanging, rotating brush 6 is also more easy to set by annular brush holder 61 and is set on extrusion cylinder 4, and the rigidity of wall brush holder support 62 is more preferable.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment one, and details are not described herein again.
Example IV:
As shown in fig. 7, the difference between this embodiment and the first embodiment lies in, the screw rod 3 is equipped with a principal screw 311, The principal screw 311 extends downward into screw rod bottom by screw tip, and the linking arm 32 extends out to wall brush by principal screw Bar 62, and with the hanging end in contact of wall brush holder support.Equivalent to 32 settings of linking arm, one free end, the other end and principal screw It is connected as one, the intensity of linking arm 32 is stronger, and the hanging end in contact of the free end of linking arm 32 and any wall brush holder support 62 Rotating brush is driven to rotate, type of drive is simple, and screw-rod structure is also simple, and rotating linking arm ensures effectively driving rotating brush While, it will not interfere with and dropped down onto under material in extrusion spiral, ensure that powder feeding efficiency.
It should be understood that be also provided with two principal screws on the screw rod, the principal screw is from screw tip to downward Extend screw rod bottom, the linking arm extends out to wall brush holder support respectively by two principal screws, when linking arm is rotated with screw rod with The hanging end in contact of wall brush holder support simultaneously drives rotating brush to rotate, and the linking arm is made with screw rod integral type.Linking arm has two Free end is more steady with the upper-end contact of two wall brush holder supports, contact site increase, contact area increase, the transmission of rotating brush respectively It is fixed reliable.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment one, and details are not described herein again.
Embodiment five:
As shown in Fig. 8 to Fig. 9, the difference between this embodiment and the first embodiment lies in, 4 upper end of extrusion cylinder is equipped with reinforcing ring 42, rotating brush 6 is equipped between the extrusion cylinder 4 and juice chamber 2, the rotating brush 6 includes an annular brush holder 61 and is arranged on Wall brush holder support 62 on annular brush holder, the annular brush holder 61 are sheathed on the exterior lower end of extrusion cylinder 4, and screw rod upper end, which is equipped with, laterally to be set The linking arm 32 put, at least partly contacts in 32 rotary course of linking arm with wall brush holder support 62, so as to drive 6 turns of rotating brush Dynamic, the free end of the linking arm 32 is equipped with position limiting structure, and the position limiting structure is dashed forward downwards for the free end of the linking arm 32 The positive stop lug boss 321 for going out and extending to form, the positive stop lug boss 321 coordinate with reinforcing ring 42, extrusion cylinder 4 are carried out spacing.
Since 3 upper end of screw rod is equipped with the linking arm 32 for being used for driving rotating brush 6, extrusion cylinder upper end can not coordinate with upper cover 5 Positioning, influences the installation accuracy of extrusion cylinder 4, and in juice-extracting process, screw rod 3 is squeezed with 4 relative motion pressing materials of extrusion cylinder Pressure is quite big, is easy to cause extrusion cylinder 4 and shifts or rock, and positive stop lug boss 321 and the reinforcing ring 42 of 4 upper end of extrusion cylinder Coordinate, effectively spacing, the accuracy in guarantee extruding crushing gap can be carried out to extrusion cylinder 4.Prevent 4 upper end of extrusion cylinder from rocking, Ensure installation accuracy of the extrusion cylinder 4 as quiet component, ensure the relative position between extrusion cylinder 4 and screw rod 3, so as to ensure to extrude The extruding formed between cylinder 4 and screw rod 3 crushes the accuracy value in gap, improves crushing juice rate and juice efficiency, also ensure that and squeeze the juice respectively The assembly reliability of component.The positive stop lug boss 321 or reinforcing ring 42 are equipped with wearing piece 7, reduce relative motion and accessory is produced Raw abrasion, ensures the accessory service life.
It should be understood that the positive stop lug boss or reinforcing ring are integrally made of wear-resistant material.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment one, and details are not described herein again.
Embodiment six:
As shown in Figure 10, difference lies in the positive stop lug boss 321 includes and reinforcing ring 42 the present embodiment with embodiment five Outer wall the first limit convex 3211 coordinated and the second positive stop lug boss 3212 coordinated with the inner wall of reinforcing ring 42, described the One positive stop lug boss 3211 and the second positive stop lug boss 3212 are arranged at the same free end of linking arm.First positive stop lug boss 3211 The outer ring surface of inner surface and reinforcing ring 42 coordinate, the outer surface of second positive stop lug boss 3212 and the inner ring surface of reinforcing ring 42 Coordinate so that the side wall of extrusion cylinder 4 is further limited and squeezed between the first positive stop lug boss 3211 and the second positive stop lug boss 3212 The position of pressure cylinder 4.Locally it is equipped with antifriction metal (AFM) or plastic parts on the positive stop lug boss 321 and reinforcing ring 42, or the two is by resistance to Mill material is made, and composition wears small sliding friction pair, avoids positive stop lug boss 321 from surrounding 42 rotary motion of extrusion cylinder reinforcing ring Extrusion cylinder 4 is caused to wear in journey, wear particle thing is also avoided and is mixed into fruit juice, ensure that the safe and healthy of juice.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment five, and details are not described herein again.
Embodiment seven:
As shown in figure 11, difference lies in the positive stop lug boss 321 is equipped with least one the present embodiment with embodiment five Roller 322, in the present embodiment, two free ends of linking arm 32 are respectively provided with a positive stop lug boss 321, each positive stop lug boss 321 The outer ring surface of two rollers 322 of upper setting, the roller 322 and reinforcing ring 42 coordinates to being rolled around 4 upper end outer ring surface of extrusion cylinder It is dynamic, extrusion cylinder 4 is carried out spacing, the positive stop lug boss 321 is equipped with mounting groove 323, and the roller 322 is equipped with shaft 324, The roller 322 is rotatably installed in the mounting groove 323 by shaft 324.Roller 322 surrounds the anchor ring of reinforcing ring 42 Roll, sliding friction is optimized for rolling friction, substantially reduces the frictional resistance of relative motion, and to the active force of extrusion cylinder Uniformly, good positioning effect.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment five, and details are not described herein again.
Embodiment eight:
As shown in figure 12, difference lies in circumferentially set the present embodiment on the reinforcing ring 42 of the extrusion cylinder with embodiment five There is roller 322, the positive stop lug boss 321 coordinates with roller 322, forms rolling friction pair, the mistake that positive stop lug boss is rotated with screw rod Extrusion cylinder 4 is carried out in journey circumferential spacing.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment five, and details are not described herein again.
Embodiment nine:
The difference between this embodiment and the first embodiment lies in the annular brush holder and wall brush holder support are split type setting, the wall The material of brush holder support is metal or plastics, and such wall brush holder support and annular brush holder can be made not according to difference in functionality and strength demand Same material, wall brush holder support can use hard metal or plastics, and intensity is good and wear-resisting, ensure that rotating brush intensity also saves cost.
Remaining structure of Normal juice machine described in the present embodiment is consistent with embodiment one, and details are not described herein again.
As described above, is only presently preferred embodiments of the present invention, is not used for limiting the practical range of the present invention, i.e., All equivalent changes and modifications made according to the present invention, are all that scope of the invention as claimed is covered, no longer illustrate one by one here.

Claims (10)

1. a kind of Normal juice machine easy to install, including engine base, the juice chamber being arranged above engine base, longitudinal direction are arranged on the spiral shell in juice chamber Bar, the extrusion cylinder being sheathed on outside screw rod and the upper cover being covered on above juice chamber, the screw rod are equipped with extrusion spiral, institute Stating extrusion cylinder includes filter screen, it is characterised in that rotating brush is equipped between the extrusion cylinder and juice chamber, the rotating brush includes At least one annular brush holder and the wall brush holder support being arranged on annular brush holder, the annular brush holder is sheathed on outside extrusion cylinder, described Wall brush holder support is equipped with the flexible glue brushing piece of food-grade, and the upper end of the wall brush holder support is vacantly set, drive of the rotating brush in screw rod Rotated around extrusion cylinder down, the upper end of wall brush holder support is at least partly contacted with screw rod so as to drive rotating brush to rotate, and screw rod upper end is set There is linking arm, the upper surface of the wall brush holder support is not less than linking arm.
2. Normal juice machine according to claim 1, it is characterised in that the wall brush holder support is vertically arranged or inclines around extruding drum outer wall Tiltedly set, the annular brush holder is arranged on the lower end of wall brush holder support, and is connected as one with wall brush holder support.
3. Normal juice machine according to claim 1, it is characterised in that the wall brush holder support is vertically arranged or inclines around extruding drum outer wall Tiltedly set, the annular brush holder is arranged on the middle part of wall brush holder support, and is connected as one with wall brush holder support, makes the top and bottom of wall brush holder support It is hanging.
4. Normal juice machine according to claim 1, it is characterised in that the wall brush holder support is vertically arranged or inclines around extruding drum outer wall Tiltedly set, the annular brush holder is two and is respectively arranged on the middle part and lower end of wall brush holder support, and is connected as one with wall brush holder support.
5. Normal juice machine according to claim 1, it is characterised in that screw rod upper end is equipped with the linking arm laterally set, the company Connect in arm rotary course and at least partly contacted with wall brush holder support.
6. Normal juice machine according to claim 5, it is characterised in that linking arm is stretched out by extrusion spiral upper end to be formed;Or Person, the linking arm are made with extrusion spiral integral type.
7. Normal juice machine according to claim 5, it is characterised in that the linking arm is in linear type, and linking arm both ends are circumferentially Direction or vertical direction are equipped with protrusion.
8. according to Normal juice machine described in claim 5 to 7 any one, it is characterised in that the wall brush holder support upper end be equipped with it is described Linking arm both ends coordinate spacing limit protrusion or limiting groove.
9. Normal juice machine according to claim 1, it is characterised in that annular brush holder and the wall brush holder support are split type setting, institute The material for stating wall brush holder support is metal or plastics.
10. Normal juice machine according to claim 1, it is characterised in that the flexible glue brushing piece is elongated and flexible glue brushing piece both sides It is correspondingly arranged respectively with the filter screen outer wall and juice collection cavity wall, the flexible glue brushing piece and the removable connection of wall brush holder support, or The flexible glue brushing piece sets with wall brush holder support and is structure as a whole.
CN201610557235.XA 2016-07-15 2016-07-15 A kind of Normal juice machine easy to install Active CN106073443B (en)

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CN108272326A (en) * 2018-04-13 2018-07-13 珠海格力电器股份有限公司 Normal juice machine press unit and Normal juice machine

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CN105167554A (en) * 2015-09-10 2015-12-23 袁琪 Juice extractor with double driving shafts
CN105411348A (en) * 2015-12-18 2016-03-23 珠海格力电器股份有限公司 Cleaning device and normal juice machine adopting same
CN105592755A (en) * 2014-07-22 2016-05-18 株式会社Nuc电子 Juice extraction module for juice
CN205285933U (en) * 2015-11-30 2016-06-08 九阳股份有限公司 Crowded press juice machine of easy abluent vertical screw

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KR101496295B1 (en) * 2012-09-28 2015-03-02 최길윤 Juicer

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Publication number Priority date Publication date Assignee Title
CN105592755A (en) * 2014-07-22 2016-05-18 株式会社Nuc电子 Juice extraction module for juice
CN105167554A (en) * 2015-09-10 2015-12-23 袁琪 Juice extractor with double driving shafts
CN205285933U (en) * 2015-11-30 2016-06-08 九阳股份有限公司 Crowded press juice machine of easy abluent vertical screw
CN105411348A (en) * 2015-12-18 2016-03-23 珠海格力电器股份有限公司 Cleaning device and normal juice machine adopting same

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