CN102327046B

CN102327046B - Novel juicing machine

Info

Publication number: CN102327046B
Application number: CN2010102244214A
Authority: CN
Inventors: 倪祖根
Original assignee: Kingclean Electric Co Ltd
Current assignee: Kingclean Electric Co Ltd
Priority date: 2010-07-13
Filing date: 2010-07-13
Publication date: 2013-11-13
Anticipated expiration: 2030-07-13
Also published as: CN102327046A

Abstract

The invention discloses a juicing machine, which comprises a machine body, a cup body, a cup cover, a spiral body and a filtering screen, wherein the machine body is internally provided with a motor; the cup body is mounted on the machine body and is provided with a juice discharging outlet; the cup cover is placed on the cup body; the spiral body is placed in the cup body and is driven by the motor to rotate; the filtering screen is placed on the periphery of the spiral body; and an agitating device is mounted at a juice discharging outlet. The novel juicing machine has high juice discharge efficiency and high juicing efficiency; the juice outlet is difficult to be blocked; and the waiting time of a user is reduced.

Description

Juice extractor

Technical field

The present invention relates to a kind of juice extractor.

Background technology

Existing centrifugal type juicing machine normally, by the cutterhead of High Rotation Speed, carries out the high speed squeezing to the food materials of putting into ingress port, with centrifugal separation method, produces juice.But, this centrifugal type juicing machine is in such high speed expressing process, the inherent flavor that contains in fruit and nutrition meeting are destroyed, and be difficult to squeeze juice from the vegetables with branch or leaf, in addition, in order to continue squeeze juice from vegetables or fruit, also need to dismantle continually and the cleaning and juicing machine, be stuck in the residue in the mesh of cutterhead with removing.

Existing market has a kind of low speed to chew juice extractor to emerge, it is the Chinese patent of CN101355897 as notification number, its juicing effect is generally all very high, the speed that goes out juice is also fast, and this class machine does not have centrifugal type juicing machine to give like that a centrifugal force to throw away juice, and it goes out juice by the natural flow of juice self gravitation substantially fully.But when squeezing the fruit and vegetable of some juice thickness, juice often blocks up at juice opening, thereby then deposits and affect the speed of juice together, and the situation of stopping up juice opening is even arranged.

Summary of the invention

The present invention seeks to: the juice extractor that a kind of row of acceleration juice and raising juicing effect are provided.

A technical scheme of the present invention is: a kind of juice extractor, comprise the body that includes a motor, be arranged on body and have an outlet for discharging juice cup, be placed in a bowl cover on cup, be placed in cup and by motor drive rotation conveyor screw, be arranged on the screen pack of conveyor screw periphery, the outlet for discharging juice place is equipped with an agitating device.

In the present invention, agitating device comprises driving section, and spirochetal bottom of while is provided with the engaging tooth with this driving section engaged transmission.

In the present invention agitating device further comprise be positioned at driving section below and with the stirring section of driving section concentric.

In the present invention, driving section comprises several driving cogs, and stirring section comprises several agitation blades, and wherein the diameter of agitation blades is greater than the diameter of driving cog.

In the present invention, agitating device is plastic material and one-body molded, and agitation blades is identical with the number of driving cog, and each driving cog and the alignment of its corresponding agitation blades.

In the present invention, the height of agitation blades is greater than the height of driving cog.

In the present invention cup comprise be positioned at the bottom pedestal, extend upward and form an annular cup body sidewall by pedestal, and be connected with outlet for discharging juice and be positioned at the juice chamber of screen pack below, wherein said pedestal center is formed with the fixedly holder of screen pack, form a juice discharging channel between this holder and cup sidewall, there is difference in height in the bottom surface of plane, juice discharging channel place and juice chamber simultaneously.

Difference in height is at least greater than 4mm, and juice discharging channel is skewed or helical form.

Agitating device further comprises a fixture, is positioned at the seal of fixture top and the pad that is positioned at the fixture below, and cup is provided with the fixed leg that coordinates with fixture.

Advantage of the present invention is:

Crushing juice rate of the present invention is high, and juicing effect is high, is difficult for stopping up juice opening, reduces period of reservation of number.

Description of drawings

The invention will be further described below in conjunction with drawings and Examples:

Fig. 1 is part cross-sectional schematic of the present invention;

Fig. 2 is the perspective view of cup in the present invention;

Fig. 3 is the structural representation of cup and agitating device in the present invention, the wherein agitating device signal of being exploded;

Fig. 4 and Fig. 3 are similar, and wherein agitating device is the state that is assembled on cup;

Fig. 5 is the cross-sectional schematic of Fig. 4;

Fig. 6 is cup in the present invention, agitating device and conveyor screw three's structural representation;

Fig. 7 is the amplification schematic perspective view of agitating device in the present invention;

Fig. 8 is the amplification schematic top plan view of agitating device in the present invention;

Wherein: 10, body; 20, cup; 22, outlet for discharging juice; 24, pedestal; 26, cup sidewall; 28, residue outlet; 30, bowl cover; 32, feed pipe; 40, agitating device; 41, seal; 42, driving section; 43, fixture; 44, stirring section; 45, pad; 50, conveyor screw; 60, screen pack; 100, body axis hole; 200, cup axis hole; 202, residue entrance; 220, juice chamber; 222, fixed leg; 240, holder; 260, juice discharging channel 420, driving cog; 440, agitation blades 500, engaging tooth.

The specific embodiment

Embodiment: at first in conjunction with shown in Fig. 1-4, the invention provides a kind of specific embodiment of juice extractor, it comprises the body 10 that includes a motor (not shown), be arranged on body 10 and have an outlet for discharging juice 22 cup 20, be placed in a bowl cover 30 on cup 20, be arranged on outlet for discharging juice 22 places an agitating device 40, be placed in cup 20 and by motor drive rotation conveyor screw 50, be arranged on the screen pack 60 of conveyor screw 50 peripheries.Wherein body 10 contains a body axis hole 100, by this body axis hole 100, motor shaft or power transmission shaft can enter in conveyor screw 50, drive thus conveyor screw 50 rotations, bowl cover 30 comprises a feed pipe 32, so that food materials are transported between conveyor screw 50 and screen pack 60, the bottom of conveyor screw 50 is provided with the engaging tooth 500 with agitating device 40 engaged transmission.

Please refer to Fig. 1 and Fig. 5, cup 20 comprise the pedestal 24 that is positioned at bottom, by pedestal 24 extend upward forms an annular cup body sidewall 26, a residue exports 28, is connected with outlet for discharging juice 22 and is positioned at the juice chamber 220 of screen pack 60 belows and the fixed leg 222 that is extended upward into juice chamber 220 by pedestal 24.wherein said pedestal 24 centers are formed with the fixedly holder 240 of screen pack 60, form the juice discharging channel 260 that two ends all are connected with juice chamber 220 between this holder 240 and cup sidewall 26, there is difference in height in the bottom surface of juice discharging channel 260 planes, place and juice chamber 22 simultaneously, this difference in height is at least greater than 4mm, in order to by Action of Gravity Field, juice is pooled in juice chamber 22, juice discharging channel 260 is skewed or helical form in addition, there is height difference H in the bottom surface of the peak of juice discharging channel 260 and juice chamber 22 thus, and there is difference in height h in the bottom surface of the minimum point of juice discharging channel 260 and juice chamber 22, H＞h.Holder 240 also is provided with a residue entrance 202 in addition, guarantees that the residue in screen pack 60 is transported to residue outlet 28 by this residue entrance 202.In the present embodiment, outlet for discharging juice 22 is skewed circular pipe, and it is circular-arc that juice chamber 22 is at least partly, the centres of the center of circle of juice chamber 22 and agitating device 40.

Please refer to Fig. 3, Fig. 7 and Fig. 8, agitating device 40 is plastic material and one-body molded, it comprises driving section 42, be positioned at 42 belows, driving section and with the stirring section 44 of driving section 42 concentrics, be used for fixing agitating device 40 and pass driving section 42 and a fixture 43 in stirring section 44 axle center, the pad 45 that is positioned at the seal 41 of fixture 43 tops and is positioned at fixture 43 belows.Driving section 42 comprises several driving cogs 420 with engaging tooth 500 engaged transmission, and for ease of moulding, stirring section 44 comprises the agitation blades 440 identical with driving cog 420 numbers, wherein each driving

cog

420 and 440 alignment of its corresponding agitation blades, the diameter of agitation blades 440 is more than or equal to the diameter of driving cog 420, the height of agitation blades 440 is greater than the height of driving cog 420, and agitation blades 440 arcs and bending direction are consistent with its direction of rotation, accelerates thus toward effluxing juice.In the present embodiment, driving cog 420 numbers are 8, and the number of agitation blades 440 is also 8.During practical application, for reducing costs, also can directly by the rotation of driving cog, accelerate to effluxing juice, perhaps the juice chamber of sinking is not set and directly at the outlet for discharging juice input end, agitating device is set, and the driving section of agitating device also can directly drive rotation by motor shaft or power transmission shaft.

During use, when food materials are placed into the feed pipe 32 of bowl cover 30, enter into downwards between conveyor screw 50 and screen pack 60 along feed pipe 32, food materials are able to meticulous grinding and squeezing when being forced downwardly under the conveyor screw 50 of rotation and 60 effects of static screen pack and transporting thus.The mesh outflow filter net 60 of the juice that produces in this process by forming on the outer wall at screen pack 60, and by juice discharging channel 260, carry juice, because juice discharging channel 260 two ends all are connected with juice chamber 220, and there is difference in height in the bottom surface of juice discharging channel 260 planes, place and juice chamber 22, and juice is easy to fall to being collected in juice chamber 220 thus.due to part food materials for example tomato or greengrocery, its juice is very thick can't natural flow, the rotating agitating device 40 that dependence is positioned at juice chamber 220 impels juice to flow outward, its course of work is as follows: when conveyor screw 50 rotations are squeezed the juice, it drives the driving cog 420 of agitating device 40 by engaging tooth 500, drive thus agitation blades 440 and transfer to the collected juice of juice chamber 22, pass through simultaneously the arc setting of agitation blades 440, make whole agitating device 40 produce a thrust forward, promoting juice accelerates to discharge to outlet for discharging juice 22, guarantee that thick juice liquid or soya-bean milk effectively flow, avoid the frequent dismounting of user and cleaning and filtering net 60.

Be compared with the prior art, by the juice chamber that sinks, original annular juice discharging channel is interrupted, impel juice to flow downward, improve the flowing velocity of juice, for the flowing velocity that further improves thick juice liquid accelerates to arrange juice by the agitating device in juice chamber, the row's of acceleration juice again when realizing squeezing the juice, therefore technical scheme crushing juice rate of the present invention is high, juicing effect is high, is difficult for stopping up juice opening, reduces period of reservation of number.

Certainly above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.The all Spirit Essence of main technical schemes is done according to the present invention equivalent transformation or modification, within all should being encompassed in protection scope of the present invention.

Claims

1. juice extractor, comprise the body (10) that includes a motor, be arranged on body (10) and go up and have the cup (20) of an outlet for discharging juice (22), be placed in the bowl cover (30) on cup (20), be placed in cup (20) and driven the conveyor screw (50) that rotates by motor, be arranged on the peripheral screen pack (60) of conveyor screw (50), it is characterized in that: described outlet for discharging juice (22) locates to be equipped with an agitating device (40) that accelerates the juice discharge, described agitating device (40) comprises the driving section (42) of for accelerating juice, discharging, the bottom of while conveyor screw (50) is provided with the engaging tooth (500) with this driving section (42) engaged transmission.

2. juice extractor according to claim 1 is characterized in that: described agitating device (40) further comprise be positioned at below, driving section (42) and with the stirring section (44) of driving section (42) concentric.

3. juice extractor according to claim 2, it is characterized in that: described driving section (42) comprise several driving cogs (420), and stirring section (44) comprises several agitation blades (440), and the diameter of agitation blades (440) is more than or equal to the diameter of driving cog (420).

4. juice extractor according to claim 3, it is characterized in that: described agitating device (40) is plastic material and one-body molded, described agitation blades (440) is identical with the number of driving cog (420), and each driving cog (420) and the alignment of its corresponding agitation blades (440).

5. juice extractor according to claim 3, it is characterized in that: the height of described agitation blades (440) is greater than the height of driving cog (420).

6. according to claim 3 or 4 described juice extractors, it is characterized in that: described agitating device (40) further comprises a fixture (43), is positioned at the seal (41) of fixture (43) top and the pad (45) that is positioned at fixture (43) below, and cup (20) is provided with the fixed leg (222) that coordinates with fixture (43).

7. juice extractor, it is characterized in that: comprise the body (10) that includes a motor, be arranged on body (10) and go up and have the cup (20) of an outlet for discharging juice (22), be placed in the bowl cover (30) on cup (20), be placed in cup (20) and driven the conveyor screw (50) that rotates by motor, be arranged on the peripheral screen pack (60) of conveyor screw (50), it is characterized in that: described outlet for discharging juice (22) locates to be equipped with an agitating device (40) that accelerates the juice discharge, described cup (20) comprises the pedestal (24) that is positioned at bottom, extend upward and form an annular cup body sidewall (26) by pedestal (24), and be connected with outlet for discharging juice (22) and be positioned at the juice chamber (220) of screen pack (60) below, wherein said pedestal (24) center is formed with the fixedly holder (240) of screen pack (60), form a juice discharging channel (260) between this holder (240) and cup sidewall (26), there is difference in height in the bottom surface of juice discharging channel (260) plane, place and juice chamber (220) simultaneously.

8. juice extractor according to claim 7, it is characterized in that: described difference in height is at least greater than 4mm, and juice discharging channel (260) is skewed or helical form.