CN209846851U - Juice extractor - Google Patents
Juice extractor Download PDFInfo
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- CN209846851U CN209846851U CN201920246580.0U CN201920246580U CN209846851U CN 209846851 U CN209846851 U CN 209846851U CN 201920246580 U CN201920246580 U CN 201920246580U CN 209846851 U CN209846851 U CN 209846851U
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- juice
- groove
- grinding cup
- screen frame
- filter screen
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model discloses a juice extractor, which relates to the technical field of slow juice extractors and comprises a base, a juice extracting mechanism and a feeding mechanism, wherein the juice extracting mechanism comprises a grinding cup, a filter screen frame and a grinding head, the filter screen frame is arranged in the inner cavity of the grinding cup, and the grinding head is rotationally arranged in the filter screen frame; the filter screen frame comprises an inner cylinder and an outer cylinder, wherein a plurality of juice discharging grooves which are axially arranged are uniformly distributed and penetrated through the inner wall of the inner cylinder, and convex ribs which are correspondingly matched with the juice discharging grooves are convexly arranged on the inner wall of the outer cylinder; a juice outlet groove is formed in the periphery of the bottom of the grinding cup; the bottom of the grinding cup is matched with the bottom of the filter screen frame to be provided with a slag discharge groove. The utility model discloses a protruding muscle and play juice groove cooperation form a plurality of juice passageways to the juice that will squeeze is discharged to the juice mouth from going out the juice annular, and the scum groove that forms between grinding cup bottom and the grinding head discharges the material sediment to the scum mouth, and this juice extractor goes out juice efficiently, and is difficult to take place to block up, and it is efficient to squeeze juice.
Description
Technical Field
The utility model relates to a juice extractor technical field at a slow speed, concretely relates to juice extractor.
Background
In the existing low-speed juicer structure, after fruits, vegetables and other materials are generally put into a feeding cup of a feeding mechanism, the fruits, the vegetables and the other materials are ground and extruded through a grinding head and a filter screen frame of a juicing mechanism, so that the separation of material residues and juice is completed, the juice is output from a juice outlet, and the material residues are discharged from a residue discharge port. However, the filtering net rack of the traditional low-speed juicer adopts a metal mesh structure to separate the material residue from the juice, and the material residue is easy to block the meshes to cause the defects of low juice yield, low juice yield and the like.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model aims to provide a juice extractor, its juice rate height, the work efficiency height of squeezing the juice.
The utility model adopts the technical proposal that:
a juicer, comprising:
a machine base;
the juicing mechanism is arranged on the base and comprises a grinding cup, a filter screen frame and a grinding head, the filter screen frame is arranged in an inner cavity of the grinding cup, and the grinding head is rotatably arranged in the filter screen frame; the filter screen frame comprises an inner barrel and an outer barrel, wherein a plurality of juice discharging grooves which are axially arranged are uniformly distributed and penetrated through the inner wall of the inner barrel, a plurality of pressing ribs which are axially and convexly arranged are arranged between every two adjacent juice discharging grooves, convex ribs which are correspondingly matched with the juice discharging grooves are convexly arranged on the inner wall of the outer barrel, juice discharging holes are penetrated and arranged between every two adjacent convex ribs, and the convex ribs and the juice discharging grooves form a plurality of juice discharging channels so as to discharge juice to the juice discharging holes; a juice outlet ring groove is formed in the periphery of the bottom of the grinding cup, and a juice outlet is formed in the juice outlet ring groove in a connected mode; the bottom of the grinding cup and the bottom of the filter screen frame are provided with slag discharge grooves in a matching way, and the slag discharge grooves are connected with slag discharge ports;
the feeding mechanism comprises a feeding cup and a cover plate, and the cover plate is arranged at the upper end of the grinding cup and is detachably mounted with the grinding cup.
As a further improvement of the above technical scheme, the inner tube bottom is provided with the locating piece, the urceolus bottom seted up with locating piece location complex location bayonet socket, grind the bottom of the cup be provided with the first constant head tank of locating piece complex, it sets up to go out the juice annular first constant head tank outside, the row's cinder notch sets up first constant head tank is inboard.
As a further improvement of the above technical solution, a positioning flange is provided at the upper end of the outer cylinder in an outward protruding manner, and a second positioning groove matched with the positioning flange is provided on the inner wall of the grinding cup.
As a further improvement of the technical scheme, the pressing ribs are attached to one side of the juice outlet groove in the anticlockwise direction.
As a further improvement of the technical scheme, a clamping groove is formed in the outer wall of the inner barrel and faces the juice outlet groove in a concave mode, and the convex ribs are inserted into the juice outlet groove along the clamping groove and are positioned in the juice outlet groove.
As a further improvement of the technical scheme, the outer wall of the inner cylinder is provided with a stop groove, and the inner wall of the outer cylinder is provided with a boss matched with the stop groove along the axial direction.
As a further improvement of the technical scheme, the inner cylinder and the outer cylinder are both of bowl-shaped structures with large upper parts and small lower parts.
As a further improvement of the technical scheme, the feeding cup and the cover plate are integrally manufactured and formed.
As a further improvement of the above technical solution, the grinding cup is snap-connected to the cover plate.
As a further improvement of the technical scheme, the bottom of the grinding cup is connected with the machine base in a buckling mode.
The utility model has the advantages that: compared with the prior art, the utility model provides a pair of juice extractor adopts the structure including grinding cup, screen frame and grinding head, screen frame's the urceolus that has the inner tube of a plurality of juice grooves and a plurality of protruding muscle that set up of a plurality of axial, it grinds and the pressure material muscle of extrusion processing to be provided with the grinding head cooperation between the juice groove to go out, protruding muscle and the cooperation of juice groove form a plurality of juice channels of going out, so that the juice of squeezing well is discharged to the juice outlet from the juice ring groove, grind the scum groove that forms between cup bottom and the grinding head and discharge the scum to the scum outlet, this juice extractor goes out the juice efficiently, can realize the quick separation of juice and scum fast, and be difficult to take place the jam, it is efficient to squeeze juice; the filtering gap of the juice outlet channel can be realized by replacing the outer cylinder with the convex ribs with different sizes and widths, the universality is stronger, and the filtering gap can be selected according to the requirements of customers.
Drawings
Fig. 1 is an exploded view of an embodiment of the juice extractor of the present invention.
FIG. 2 is a cross-sectional exploded view of the juicing mechanism of FIG. 1.
Fig. 3 is an assembly view of the screen carrier and grinding cup of fig. 2.
Fig. 4 is an exploded view of the screen frame of fig. 1.
Fig. 5 is an assembly view of fig. 4.
Fig. 6 is a cross-sectional view of fig. 5.
Detailed Description
Referring to fig. 1 to 6, the juice extractor in the present embodiment includes a base 1, a juice extracting mechanism 2, and a feeding mechanism 3. Specifically, a driving motor is arranged on the machine base 1; the juicing mechanism 2 is arranged on the base 1 and comprises a grinding cup 21, a filter screen frame 22 and a grinding head 23, the filter screen frame 22 is arranged in the inner cavity of the grinding cup 21, and the grinding head 23 is rotatably arranged in the filter screen frame 22 and is connected with a driving motor; the filter screen frame 22 comprises an inner cylinder 221 and an outer cylinder 222, wherein a plurality of juice outlet grooves 2211 axially arranged are uniformly distributed and penetrated through the inner wall of the inner cylinder 221, a plurality of pressing ribs 2212 axially and convexly arranged are arranged between the adjacent juice outlet grooves 2211, a plurality of convex ribs 2221 correspondingly matched with the juice outlet grooves 2211 are convexly arranged on the inner wall of the outer cylinder 222, a juice outlet hole 2222 is penetrated and arranged between the adjacent convex ribs 2221, and a plurality of juice outlet channels 223 are formed by the convex ribs 2221 and the juice outlet grooves 2211 so as to discharge juice to the juice outlet holes 2222; a juice outlet ring groove 211 is formed in the periphery of the bottom of the grinding cup 21, juice discharged from the filter screen frame 22 is collected by the juice outlet ring groove 211, and a juice outlet 212 is formed in the juice outlet ring groove 211 in a connected mode and discharges the juice; a slag discharge groove 213 is arranged at the bottom of the grinding cup 21 and the bottom of the screen frame 22 in a matching manner, the slag discharge groove 213 collects the slag, and the slag discharge groove 213 is connected with a slag discharge port 214 and discharges the slag; the feeding mechanism 3 comprises a feeding cup 31 and a cover plate 32, and the cover plate 32 is arranged at the upper end of the grinding cup 21 and is detachably mounted with the grinding cup 21. The juice extractor of this embodiment goes out juice efficiently, can realize the quickly separating of juice and material sediment fast, and is difficult to take place to block up, and it is efficient to squeeze juice. In addition, the filtering gap of the juice outlet channel 223 can be realized by replacing the outer barrel 222 with the convex ribs 2221 with different sizes and widths, the universality is stronger, and the filtering gap can be selected according to the requirements of customers.
In some embodiments of the present invention, the bottom of the inner cylinder 221 is provided with the positioning block 2214, the bottom of the outer cylinder 222 is provided with the positioning bayonet 2223 matched with the positioning block 2214 in positioning, the bottom of the grinding cup 21 is provided with the first positioning groove 215 matched with the positioning block 2214, the juice outlet ring groove 211 is arranged outside the first positioning groove 215, and the residue discharge port 214 is arranged inside the first positioning groove 215, so that the connection between the strainer holder 22 and the grinding cup 21 is more stable and reliable. Preferably, the upper end of the outer cylinder 222 is provided with a positioning flange 2225 in a protruding manner, the inner wall of the grinding cup 21 is provided with a second positioning groove 216 matched with the positioning flange 2225, and the four positioning flanges 2225 are symmetrically arranged along the periphery to position the outer cylinder 222, so that the connection stability of the filter screen frame 22 and the grinding cup 21 is further improved, the shaking in the juice extracting process is reduced, and the juice extracting process is more stable.
The utility model discloses an in some embodiments, press material muscle 2212 to set up along the one side laminating of the anticlockwise of going out juice groove 2211, it is relative with the direction of rotation of grinding head 23, be the material through pressing material muscle 2212 to grind can discharge through going out juice passageway 223 fast after the extrusion, further improve out juice efficiency.
In some embodiments of the present invention, the outer wall of the inner cylinder 221 is provided with a slot 2213 towards the juice outlet 2211, and the rib 2221 is inserted into the slot 2213 and positioned in the juice outlet 2211. The root of the rib 2221 is attached to the slot 2213, so that the connection structure between the inner cylinder 221 and the outer cylinder 222 is more stable and reliable, and the mutual dislocation cannot occur. Preferably, the bottom of the inner cylinder 221 is provided with a positioning block 2214, and the bottom of the outer cylinder 222 is provided with a positioning bayonet 2223 matched with the positioning block 2214 in a positioning manner, so that the structure is more stable and relative rotation cannot occur. Further, the outer wall of the inner cylinder 221 is provided with a stop groove 2215, and the inner wall of the outer cylinder 222 is provided with a boss 2224 matched with the stop groove 2215 along the axial direction, so that the upper and lower positions of the inner cylinder 221 and the outer cylinder 222 are more stably positioned.
In some embodiments of the present invention, the inner barrel 221 and the outer barrel 222 are both of a bowl-shaped structure with a large top and a small bottom, which facilitates the assembly and separation of the two, and the structure with a large top and a small bottom is matched with the grinding head 23, so as to further improve the juice yield.
In some embodiments of the utility model, throw material cup 31 and apron 32 integrated into one piece, its structure is more reasonable, and the dismouting of being convenient for is in order to wash juicing mechanism 2. Preferably, grinding cup 21 and apron 32 snap-fit connection, and the dismouting is more convenient.
In addition, the bottom of the grinding cup 21 is connected with the machine base 1 in a buckling mode, and therefore disassembly and assembly are facilitated.
While the above detailed description describes the preferred embodiment of the present invention, it is not intended to limit the scope of the present invention, but rather, the present invention is intended to cover by those skilled in the art all such modifications and equivalents as may be included within the spirit and scope of the present invention.
Claims (10)
1. A juicer, comprising:
a machine base;
the juicing mechanism is arranged on the base and comprises a grinding cup, a filter screen frame and a grinding head, the filter screen frame is arranged in an inner cavity of the grinding cup, and the grinding head is rotatably arranged in the filter screen frame; the filter screen frame comprises an inner barrel and an outer barrel, wherein a plurality of juice discharging grooves which are axially arranged are uniformly distributed and penetrated through the inner wall of the inner barrel, a plurality of pressing ribs which are axially and convexly arranged are arranged between every two adjacent juice discharging grooves, convex ribs which are correspondingly matched with the juice discharging grooves are convexly arranged on the inner wall of the outer barrel, juice discharging holes are penetrated and arranged between every two adjacent convex ribs, and the convex ribs and the juice discharging grooves form a plurality of juice discharging channels so as to discharge juice to the juice discharging holes; a juice outlet ring groove is formed in the periphery of the bottom of the grinding cup, and a juice outlet is formed in the juice outlet ring groove in a connected mode; the bottom of the grinding cup and the bottom of the filter screen frame are provided with slag discharge grooves in a matching way, and the slag discharge grooves are connected with slag discharge ports;
the feeding mechanism comprises a feeding cup and a cover plate, and the cover plate is arranged at the upper end of the grinding cup and is detachably mounted with the grinding cup.
2. A juicer according to claim 1 wherein: the inner tube bottom is provided with the locating piece, urceolus bottom seted up with locating piece location fit's location bayonet socket, grind the cup bottom be provided with the first constant head tank of locating piece complex, the juice ring groove sets up the first constant head tank outside, the setting of row's cinder notch is in first constant head tank is inboard.
3. A juicer according to claim 1 wherein: the grinding cup is characterized in that a positioning flange is arranged at the upper end part of the outer barrel in an outward protruding mode, and a second positioning groove matched with the positioning flange is formed in the inner wall of the grinding cup.
4. A juicer according to claim 1 wherein: the pressing ribs are attached to one side of the juice outlet groove in the anticlockwise direction.
5. A juicer according to claim 1 or 4 wherein: the inner tube outer wall orientation go out the juice groove recess and be provided with the draw-in groove, protruding muscle is followed the draw-in groove inserts and fixes a position extremely go out in the juice groove.
6. A juicer according to claim 1 wherein: the outer wall of the inner barrel is provided with a stop groove, and the inner wall of the outer barrel is provided with a boss matched with the stop groove along the axial direction.
7. A juicer according to claim 1 wherein: the inner barrel and the outer barrel are both of bowl-shaped structures with large top and small bottom.
8. A juicer according to claim 1 wherein: the feeding cup and the cover plate are integrally manufactured and formed.
9. A juicer according to claim 1 or 8 wherein: the grinding cup is connected with the cover plate in a buckling mode.
10. A juicer according to claim 1 wherein: the bottom of the grinding cup is connected with the base in a buckling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246580.0U CN209846851U (en) | 2019-02-27 | 2019-02-27 | Juice extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246580.0U CN209846851U (en) | 2019-02-27 | 2019-02-27 | Juice extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209846851U true CN209846851U (en) | 2019-12-27 |
Family
ID=68932693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920246580.0U Active CN209846851U (en) | 2019-02-27 | 2019-02-27 | Juice extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209846851U (en) |
-
2019
- 2019-02-27 CN CN201920246580.0U patent/CN209846851U/en active Active
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