CN211066109U

CN211066109U - Multifunctional juice extractor

Info

Publication number: CN211066109U
Application number: CN201921070737.5U
Authority: CN
Inventors: 李北河
Original assignee: Heshan Hengkai Electrical Manufacture Co ltd
Current assignee: Heshan Hengkai Electrical Manufacture Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-07-24
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a multifunctional juice extractor, which relates to the technical field of kitchen appliances, and comprises a base with a driving motor, a juice extractor arranged on the base, a juice extracting mechanism and a feeding mechanism, wherein the juice extracting mechanism comprises a grinding component and a orange twisting component which are detachably arranged; the thick-skinned food material can be cut through the orange twisting component, then the flesh and the juice squeezing head are in full contact to separate the juice into the juice squeezing cup, and the juice squeezing cup guides the juice to the juice outlet pipe through the juice outlet. The utility model discloses a grinding component and the interchange of turning round the orange subassembly use can satisfy the requirement of squeezing the juice of eating material and thick skin edible material in general, and it tastes good to squeeze the juice, and convenient operation, can satisfy the diversified demand of consumer to squeezing the juice.

Description

Multifunctional juice extractor

Technical Field

The utility model relates to a kitchen appliance technical field, in particular to multifunctional juice extractor.

Background

In the related art, the existing juice extractor generally adopts a structure of a juice extracting cup and a screw rod rotatably installed in the juice extractor, when the juice extractor with the structure extracts thick-skinned food materials (such as oranges and the like), the food materials need to be peeled manually before being put into the juice extractor, otherwise, the extracted juice has bitter taste and affects the taste; however, the manual peeling process is complicated and takes a long time, and thus is not favored by consumers. Therefore, it is urgently needed to develop a juicer which can be simultaneously suitable for common food materials and food materials with thick peels for juicing so as to meet the diversified demands of consumers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least, the utility model aims at providing a multifunctional juice extractor exchanges the juice requirement that can satisfy general edible material and thick skin of area edible material through two kinds of juice subassemblies and use, and it tastes good that squeezes juice, and convenient operation.

The technical scheme adopted for solving the technical problems is as follows:

multifunctional juice extractor includes:

the motor comprises a base, wherein a driving motor is arranged in the base;

the juicing container is arranged on the base and comprises an accommodating cavity, and the accommodating cavity is respectively and outwards communicated with a juice outlet pipe and a residue discharge pipe;

the feeding mechanism comprises a feeding cup and a cover plate, and the cover plate is arranged at the upper end of the juicing container and is detachably mounted with the juicing container;

the juicing mechanism is detachably arranged in the accommodating cavity and comprises a grinding assembly and an orange twisting assembly which are arranged in an interchangeable manner;

the grinding assembly comprises a screw head for cutting and grinding food materials, a filter screen cylinder for separating fruit juice and fruit residues, and a diversion rotating frame for diverting the fruit juice to the juice outlet pipe, wherein the bottom of the screw head is matched with the bottom of the filter screen cylinder so as to divert the fruit residues to the residue discharge pipe;

the orange twisting component comprises a juicing head used for juicing food materials with peels and a juicing cup used for collecting and guiding juice to the juice outlet pipe, the juicing cup comprises an upper cup body and a lower cup body which are connected in a rotating mode, the upper cup body comprises a juicing cavity, the lower cup body comprises a juice collecting cavity, the bottom of the juicing cavity is provided with a plurality of through holes communicated with the juicing cavity and the juice collecting cavity, and the juice collecting cavity is provided with a juice outlet communicated with the juice outlet pipe.

Preferably, the juice extractor rotates at 40-100 RPM.

Preferably, a safety switch is arranged on the inner wall of the accommodating cavity of the juicing container, the lower cup body is fixedly arranged in the juicing container, and a plurality of first lugs are arranged on the outer wall of the upper cup body along the circumferential direction so as to trigger the safety switch when the upper cup body rotates to a working position; the bottom of the cover plate extends downwards to form a convex ring, and a plurality of second convex blocks are arranged on the outer wall of the convex ring along the circumferential direction so that the cover plate can be triggered to the working position when rotating.

Preferably, the bottom of the juicing container is provided with a first positioning mechanism, the bottom of the lower cup body is provided with a second positioning mechanism matched with the first positioning mechanism, and the bottom of the filter screen cylinder is provided with a third positioning mechanism matched with the first positioning mechanism.

Preferably, the juice outlet is provided with a sealing ring at the position matched with the juice outlet pipe.

Preferably, the juice outlet is provided with a positioning edge at one end matched with the sealing ring, and the inner wall of the sealing ring is provided with a clamping groove matched with the positioning edge.

Preferably, the bottom of the juice collecting cavity is inclined towards the juice outlet from one end far away from the juice outlet to form a guide inclined plane.

Preferably, a first mounting hole is formed in the center of the lower cup body, a second mounting hole coaxial with the first mounting hole is formed in the center of the upper cup body, the juicing head is in driving connection with the driving motor and comprises a transmission shaft and a main conical body, the transmission shaft is arranged between the first mounting hole and the second mounting hole in a penetrating mode, the main conical body is arranged at one end, away from the motor, of the transmission shaft, and a plurality of grinding ribs are arranged on the surface of the main conical body.

Preferably, the outer wall of the upper cup body is provided with a positioning groove, a limiting step is formed at the joint of the positioning groove and the upper cup body, the positioning groove is in clearance fit with the inner wall of the lower cup body, and the limiting step is in butt fit with the upper end part of the lower cup body.

Preferably, the screw head is in driving connection with the driving motor, the screw head is rotatably arranged in the filter screen cylinder, the diversion revolving rack is rotatably arranged in the filter screen cylinder and the space surrounded by the juice container, the diversion revolving rack comprises diversion rings, diversion teeth are arranged at the bottom of the diversion rings at intervals, and diversion grooves are formed between the diversion teeth to push the juice to be guided to the juice outlet pipe.

The embodiment of the utility model provides a one or more technical scheme has following beneficial effect at least: compared with the prior art, the multifunctional juice extractor provided by the embodiment of the utility model adopts the juice extracting mechanism matched with the base and the juice extracting container, the juice extracting mechanism comprises the grinding component and the orange twisting component which are detachably mounted, the grinding component can be used for cutting and grinding general food materials, then the fruit juice and the fruit residues are separated, and the fruit juice is guided to the juice outlet pipe; the thick-skinned food material can be cut through the orange twisting component, then the pulp and the juicing head are in full contact to separate the juice into the juicing cup, and the juicing cup guides the juice to the juice outlet pipe through the juice outlet; the juicing requirement of common food materials and thick-peel food materials can be met by the grinding assembly and the orange twisting assembly through the exchange use, the juicing taste is good, the operation is convenient, and the diversified demands of consumers on juicing can be met.

Drawings

The present invention will be further explained with reference to the drawings and examples;

FIG. 1 is a perspective view of an embodiment of the multifunctional juicer of the present invention, wherein a grinding assembly is installed in the accommodating chamber;

FIG. 2 is a perspective view of another embodiment of the multifunctional juicer of the present invention, wherein an orange twisting component is installed in the accommodating chamber;

FIG. 3 is an exploded view of FIG. 1 with the housing removed;

FIG. 4 is an exploded view of the abrasive assembly of FIG. 3;

FIG. 5 is an assembled cross-sectional view of the grinding assembly and juice extractor container of FIG. 1;

FIG. 6 is an exploded cross-sectional view of the juice extractor container and diverter tray of FIG. 5;

FIG. 7 is a block diagram of the wringing assembly of FIG. 2;

FIG. 8 is an assembled cross-sectional view of the twist orange assembly and the juice extractor container of FIG. 2;

figure 9 is an exploded view of the juice extractor cup of figure 8;

FIG. 10 is an enlarged view at A in FIG. 9;

figure 11 is an assembled cross-sectional view of the juice extractor cup of figure 8;

figure 12 is an exploded view of one embodiment of the juice extractor of figure 8;

figure 13 is an exploded view of another embodiment of the juicer head of figure 8.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, fig. 2 and fig. 3, the utility model discloses a multifunctional juice extractor includes:

a base 100, wherein a driving motor (not shown) is arranged in the base 100, and the driving motor (not shown) is connected with the screw head 410 or the juicing head 510;

the juice extracting container 300 is arranged on the base 100, the juice extracting container 300 comprises an accommodating cavity 310, and the accommodating cavity 310 is respectively provided with a juice outlet pipe 320 and a residue discharge pipe 330 in an outward communication mode;

the feeding mechanism 200 comprises a feeding cup 210 and a cover plate 220, wherein the cover plate 220 is arranged at the upper end of the juicing container 300 in a covering manner and is detachably mounted with the juicing container 300;

the juicing mechanism is detachably arranged in the accommodating cavity 310 and comprises a grinding assembly 400 and a orange twisting assembly 500 which are arranged in an interchangeable way. Referring to fig. 1 and 3, in the multifunctional juicer according to this embodiment, after a general food material is cut and ground by the grinding assembly 400, juice and pomace are separated, and the juice is guided to the juice outlet pipe 320; referring to fig. 2 and 7, with the multi-function juicer of this embodiment, after the thick-skinned food material is cut by the orange twisting assembly 500, the pulp and the juicing head 510 are in sufficient contact to separate the juice into the juicing cup 520, and the juicing cup 520 guides the juice to the juice outlet pipe 320 through the juice outlet 542. Therefore, the juicing requirement of the general food material and the thick-skinned food material can be met by the interchangeable use of the grinding assembly 400 and the orange twisting assembly 500, the juicing taste is good, the operation is convenient, and the diversified demands of the consumers on juicing can be met.

Referring to fig. 1, 2, 3 and 4, in the multifunctional juicer according to an embodiment of the present invention, a grinding assembly 400 is installed in a containing cavity 310, and the grinding assembly 400 includes a screw head 410 for cutting and grinding food materials, a filter screen cylinder 420 for separating fruit juice from fruit residues, and a diversion turret 430 for diverting the fruit juice to a juice outlet pipe 320; it is further illustrated that the screw head 410 is drivingly connected with a driving motor (not shown in the figure), and the screw head 410 is rotatably disposed in the filter screen cylinder 420; it can be understood that the screw head 410 and the filter screen cylinder 420 cooperate to separate juice into the space enclosed by the filter screen cylinder 420 and the juice extracting container 300, and as shown in fig. 5 and 6, the diversion rotary stand 430 is rotatably disposed in the space enclosed by the filter screen cylinder 420 and the juice extracting container 300, and the diversion rotary stand 430 is drivingly connected with the screw head 410; specifically, the diversion rotary frame 430 comprises diversion rings 431, diversion teeth 4311 are arranged at the bottoms of the diversion rings 431 at intervals, and diversion grooves 4312 are formed between the diversion teeth 4311 to push the juice to be diverted to the juice outlet pipe 320, so that the flowing speed of the juice is increased, and the working efficiency of the juice extractor is improved; in addition, the bottom of the screw head 410 and the bottom of the filter screen cylinder 420 act to guide the pomace to the pomace discharge pipe 330, so that the fruit juice and the pomace are separated, the food materials can be sufficiently juiced, and the juicing effect is good. Further, the bottom of the juice extraction container 300 is provided with a first positioning mechanism 340, and the bottom of the filter screen cylinder 420 is provided with a third positioning mechanism 421 matched with the first positioning mechanism 340, so that the grinding assembly 400 can be stably installed in the juice extraction container 300, and the shaking in the juice extraction process is effectively reduced.

In some embodiments of the present invention, referring to fig. 3, 5 and 6, the juice extracting container 300 is provided with a safety switch 350 on the inner wall of the accommodating cavity 310, the bottom of the cover plate 220 extends downward to form a protruding ring 221, and the outer wall of the protruding ring 221 is provided with a plurality of second protrusions 222 along the circumferential direction to trigger the safety switch 350 when the cover plate 220 rotates to the working position, so as to ensure that the user can use the juice extractor under the safe condition.

In some embodiments of the present invention, the rotation speed of the juicer is set to 40-100RPM, i.e. the rotation speed of the screw head 410 is controlled to 40-100RPM, which is more effective and safer.

Referring to fig. 2, 7 and 8, in another embodiment of the present invention, a multi-functional juicer includes a twisting component 500 installed in a housing chamber 310, the twisting component 500 includes a juicing head 510 for juicing food materials with peels and a juicing cup 520 for collecting and guiding juice to a juice outlet pipe 320, the juicing cup 520 includes an upper cup 530 and a lower cup 540 rotatably connected to each other, the upper cup 530 includes a juicing chamber 531, the lower cup 540 includes a juice collecting chamber 541, a plurality of through holes 532 communicating the juicing chamber 531 with the juice collecting chamber 541 are formed at the bottom of the juicing chamber 531, the juice collecting chamber 541 is provided with a juice outlet 542 communicating the juice outlet pipe 320, the juicing head 510 is rotatably disposed in the juicing chamber 531, after the juicing of the food materials by the juicing head 510, the primary juice flows into the juicing chamber 531 of the upper cup 530, and is filtered through the through holes 532 at the bottom of the upper cup 530, the pomace and the pit are filtered, the juice is collected in the juice collecting chamber 541 of the lower cup 540, the juice extracting cup 520 is matched with the juice extracting head 510, so that the juice extracting cup is suitable for extracting juice with peel from thick-skinned food materials such as oranges, and the juice extracting cup is good in juice extracting taste. It can be understood that the sealing ring 543 is disposed at the matching position of the juice outlet 542 and the juice outlet tube 320, so that the juice can be sealed in the juice outlet tube 320 and the juice outlet 542, the juice can be prevented from overflowing into the juice container 300, and the juice preservation effect is good. Referring to fig. 9 and 10, in order to further improve the sealing performance of the joint between the juice outlet 542 and the juice outlet pipe 320 and prevent leakage, a positioning edge 5421 is provided at the end of the juice outlet 542 engaged with the sealing ring 543, and a locking groove 5431 engaged with the positioning edge 5421 is provided on the inner wall of the sealing ring 543. Optionally, the sealing ring 543 is made of food-grade silica gel, so that the sealing ring is more sanitary to use and better in antibacterial effect.

Referring to fig. 11, in another embodiment of the present invention, the bottom of the juice collecting cavity 541 is inclined from the end far away from the juice outlet 542 to form a guiding inclined plane 544 to the juice outlet 542, so that the juice can be collected at the juice outlet 542, thereby improving the juice output efficiency of the juice extracting cup 520.

In some embodiments of the present invention, referring to fig. 8 and 9, the juice extracting container 300 is provided with a safety switch 350 on the inner wall of the accommodating cavity 310, the lower cup 540 is fixedly installed in the juice extracting container 300, and the outer wall of the upper cup 530 is provided with a plurality of first protrusions 533 along the circumferential direction so as to trigger the safety switch 350 when the upper cup 530 rotates to the working position, so that the juice extracting head 510 works to ensure the safety of the user. Optionally, as shown in fig. 9 and 11, a first positioning mechanism 340 is disposed at the bottom of the juice extracting container 300, and a second positioning mechanism 545 matched with the first positioning mechanism 340 is disposed at the bottom of the lower cup 540, so that the juice extracting cup 520 is stably positioned in the juice extracting container 300, and the shaking in the juice extracting process is reduced. Further, the outer wall of the upper cup 530 is provided with a flange 534 engaged with the upper end of the juice extracting container 300 to support and position the juice extracting cup 520 in the juice extracting container 300. Further, a handle 535 is attached to the outer wall of the upper cup 530 to facilitate rotation of the upper cup 530.

In an embodiment of the present invention, referring to fig. 12 and 13, a first mounting hole 546 is formed in the center of the lower cup 540, a second mounting hole 536 coaxial with the first mounting hole 546 is formed in the center of the upper cup 530, specifically, the juicing head 510 includes a transmission shaft 511 and a main cone 512, the transmission shaft 511 is inserted into the first mounting hole 546 and the second mounting hole 536, the main cone 512 is disposed at one end of the transmission shaft 511 facing the juicing cavity 531, a plurality of grinding ribs 5121 are disposed on the surface of the main cone 512, the grinding ribs 5121 protrude into the juicing cavity, so that a user can press thick-skinned food materials against the grinding ribs 5121 and squeeze juice by rotating the grinding ribs 5121, which is convenient to operate, and has high juicing efficiency, optionally, the juicing head 510 further includes a mounting boss 513, the main cone 512 is connected to the mounting boss 513, the mounting boss 513 is detachably provided with an auxiliary cone 514, the auxiliary cone 512 is sleeved on the main cone 512, the auxiliary cone 512, the mounting boss 514 is provided with a protrusion 5132, the protrusion is inserted into a positioning groove 5132, and a protrusion 33 is disposed on the outer wall of the mounting groove 5131, so as a protrusion, when the juicing head 510 is rotated, the auxiliary cone 510, the juicing head is inserted into a positioning groove, the juicing head is inserted into a positioning groove, the positioning groove 510, the positioning groove is stably inserted into a positioning groove, the auxiliary groove is formed by a protrusion 5132, the auxiliary cone 510, the auxiliary groove is inserted into a boss, the positioning groove is formed by using a boss, the protrusion 5132, the protrusion of a boss, the protrusion 5132, the protrusion of a boss, the protrusion of a.

In some embodiments of the present invention, referring to fig. 9 and 11, an annular groove 537 is disposed on an outer wall of the upper cup 530, a joint between the annular groove 537 and the upper cup 530 forms a limit step 538, the annular groove 537 is in clearance fit with an inner wall of the lower cup 540, and the limit step 538 is in butt fit with an upper end of the lower cup 540 to limit the upper cup 530 and the lower cup 540 from axial movement, so that the structural stability of the juice extracting cup 520 is stronger. It can be understood that, as another embodiment, an installation groove may be formed on the inner wall of the lower cup 540, and the outer wall of the upper cup 530 is sleeved and positioned in the installation groove. In addition, the first mounting holes 546 protrude along the outer circumference into the juice collection chamber 541 to form the first mounting posts 5461, and the second mounting holes 536 protrude along the outer circumference into the juice extraction chamber 531 to form the second mounting posts 5361, thereby increasing the structural strength of the first and second mounting

holes

546 and 536 while preventing juice from flowing out of the first or second mounting

holes

546 and 536. Still further, the first mounting post 5461 is a frustum structure with a small top and a large bottom, which facilitates the mounting of the upper cup 530 and the lower cup 540. The outer wall of the first mounting post 5461 and the inner wall of the second mounting post 5361 are in clearance fit, and the upper end of the first mounting post 5461 is higher than the bottom of the upper cup 530, it can be understood that the first mounting post 5461 can be set to be as high as the lower cup 540, and the juice is prevented from overflowing from the juice collecting cavity 541.

In some embodiments of the present invention, the rotation speed of the juice extractor is set to 40-100RPM, i.e. the rotation speed of the juice extractor head 510 is controlled to 40-100RPM, which has better juice extraction effect and better safety.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims

1. Multi-functional juice extractor, its characterized in that includes:

the motor comprises a base, wherein a driving motor is arranged in the base;

the grinding assembly comprises a screw head for cutting and grinding food materials, a filter screen cylinder for separating fruit juice and fruit residues, and a diversion rotating frame for diverting the fruit juice to the juice outlet pipe, wherein the bottom of the screw head and the filter screen bottom cylinder are matched for diverting the fruit residues to the residue discharge pipe;

2. The multifunctional juicer of claim 1, wherein: the rotating speed of the juicer is 40-100 RPM.

3. The multifunctional juicer of claim 1, wherein: a safety switch is arranged on the inner wall of the accommodating cavity of the juicing container, the lower cup body is fixedly arranged in the juicing container, and a plurality of first lugs are arranged on the outer wall of the upper cup body along the circumferential direction to trigger the safety switch when the upper cup body rotates to a working position; the bottom of the cover plate extends downwards to form a convex ring, and a plurality of second convex blocks are arranged on the outer wall of the convex ring along the circumferential direction so that the cover plate can be triggered to the working position when rotating.

4. The multifunctional juicer of claim 1, wherein: the bottom of the juicing container is provided with a first positioning mechanism, the bottom of the lower cup body is provided with a second positioning mechanism matched with the first positioning mechanism, and the bottom of the filter screen cylinder is provided with a third positioning mechanism matched with the first positioning mechanism.

5. The multifunctional juicer of claim 1, wherein: the juice outlet is provided with a sealing ring at the matching part with the juice outlet pipe.

6. The multifunctional juicer of claim 5, wherein: the juice outlet is provided with a positioning edge at one end matched with the sealing ring, and a clamping groove matched with the positioning edge is formed in the inner wall of the sealing ring.

7. The multifunctional juicer of claim 1, wherein: the bottom of the juice collecting cavity is inclined towards the juice outlet from one end far away from the juice outlet to form a guide inclined plane.

8. The multifunctional juicer of claim 1, wherein: the juicing head comprises a transmission shaft and a main conical body, the transmission shaft is arranged between the first mounting hole and the second mounting hole in a penetrating mode, the main conical body is arranged at one end, deviating from the motor, of the transmission shaft, and a plurality of grinding ribs are arranged on the surface of the main conical body.

9. The multifunctional juicer of claim 1, wherein: the outer wall of the upper cup body is provided with a positioning groove, a limiting step is formed at the joint of the positioning groove and the upper cup body, the positioning groove is in clearance fit with the inner wall of the lower cup body, and the limiting step is in butt fit with the upper end part of the lower cup body.

10. The multifunctional juicer of claim 1, wherein: the screw head is in driving connection with the driving motor, the screw head is rotationally arranged in the filter screen cylinder, the diversion revolving rack is rotationally arranged in the filter screen cylinder and the space enclosed by the juice container, the diversion revolving rack comprises diversion rings, diversion teeth are arranged at the bottom of the diversion rings at intervals, and diversion grooves are formed among the diversion teeth to push the juice to be guided to the juice outlet pipe.