KR200161324Y1 - All Purpose Juice Extractor - Google Patents

Abstract

Disclosed is a multipurpose juice extractor having a closed subchamber for collecting the residue of the base material of another compartment next to one compartment for crushing the material. Juice extracted from the base material flows into the juice collector through the juice outlet. The juice collector is provided with a fixed electric heating means, which can be directly heated in the juice extractor for cooking the juice collected therein.

Description

All Purpose Juice Extractor

The present invention relates to a multipurpose juice extractor capable of directly heating the collected juice.

There are a variety of juice extractors on the market that are able to provide users with fruit, soybean and other vegetable juices in a short time. However, such juice extractors cannot be used to heat the extracted juice. If desired, the extracted juice should be heated in a separate container. When heating the extracted juice, great care should be taken to ensure that the heated juice does not overflow from the container. Of course, this is very annoying.

It is therefore a main object of the present invention to provide a juice extractor provided with a socket for a plug provided in a juice collector which is specially configured for plugging in so that the juice extracted from the collector can be conveniently heated directly in the juice extractor.

Another object of the present invention is to provide a juice extractor which allows the residue from the juice extraction to be discharged to a closed chamber in the juice extractor or to a separate external residue collector attached to the juice extractor.

1 is an assembled perspective view of a juice extractor according to the present invention;

2 is an exploded perspective view of a juice extractor according to the present invention;

3 is a side sectional view of a juice extractor according to the present invention in an assembled state;

4 is an exploded perspective view of a juice collector according to the present invention;

5 is a side sectional view of a juice collector according to the present invention;

FIG. 6 shows how the extracted juice falls into the juice collector through the plunger of the cover of the juice collector;

FIG. 7 is a view in which the cover of the juice collector is slightly lifted by the steam produced by the heated juice in the juice collector; FIG.

8 shows a juice extractor according to the present invention with a residue collector attached to the outside; And

9 is an assembled side cross-sectional view of the juice extractor of FIG. 8.

1 to 3, the present invention relates to a motor base 1, a closed lower chamber 2, a filter 3, a grinding set 4, an upper cover 5, and a supply funnel. 6) and a multipurpose juice extractor mainly comprising a water supply funnel (7).

The motor base 1 comprises a motor (not shown) therein and has a threaded spindle 11 of the motor, which projects upwardly from the top of the motor base 1. The motor base 1 comprises a front seat 13 extending forward. The socket 14 is provided on the side wall of the motor base 1 adjacent the front seat 13 in a low position. A safety button 18 is provided above the socket 14. The recess 16 is formed on the same side wall adjacent the front seat 13 at the upper edge such that the push button 17 is mounted therein. In general, a U-shaped frame 12 is pivotally connected to two sides of the motor base 1 at both ends, and two short cylindrically rotatably connected at two inner corners of the frame 12. It has axes 19. The internally threaded fixed cap 15 is tightened to the threaded spindle 11.

The closed lower chamber 2 is separated by a lower partition 23 into the rear compartment 21 and the front compartment 22 directly above the motor base 1. The lower part of the partition 23 extends into the front compartment 22 to form a passageway and serve as the juice outlet 24.

The filter 3 has a conical shape and is arranged in the rear compartment 21 of the closed lower chamber 2 and is fixed in it by engaging with the threaded spindle 11.

The grinding set 4 comprises an upper grinding disk 41 which is attached to the bottom surface of the upper cover 5 and a filter around the spindle 11 for rotation along the spindle 11 when the motor starts to operate. A lower grinding disc 42 disposed in 3).

The upper cover 5 covers the lower chamber 2 and has a material inlet centered at its back. The two retaining recesses 52 have two cylindrical axes of the frame 12 when the frame 12 is pulled up to bear together the cover 5, the chamber 2 and the motor base 1. 19 are provided separately at the two upper side edges of the upper cover 5 to receive 19).

The feed funnel 6 has a conical shape and has a lower pointed end inserted into the material inlet 51 of the upper cover 5. The adjustment plate 61 is provided near the lower end of the feed funnel 6 at a fixed position for adjusting the degree of opening of the feed funnel 6.

The water supply funnel 7 is arranged above the supply funnel 6.

Juice extracted from the material, which is put into the juice extractor according to the present invention and pulverized, flows out of the juice extractor through the juice outlet 24, and the front sheet of the motor base 1 directly under the juice outlet 24 ( It flows into the juice collector 8 arrange | positioned at 13).

4 to 5, the juice collector 8 includes an outer cup 80, an inner cup 84, and a cup cover 86. As shown in FIG. The outer cup 80 is in contact with the electrically heated bottom 81 and the induction block 88 which can guide the safety button 18 of the motor base 1 by contacting the handle 82 and the button 18. ) An inner cup 84 is provided around an upper edge with an outwardly extending flange, in which the space between the outer and inner cups 80, 84 remains to allow for water to be received therein. It is arranged in an outer cup 80 having a flange mounted on the upper edge. An air vent 85 is formed in the upper flange of the inner cup 84. The cup cover 86 fits inside the cup 84 snugly and provides a plunger 89 mounted below the juice inlet 83 and the juice inlet 83 at the center. A push bar 87 is provided that extends laterally from the outer circumference of the cup cover 86. When the juice collector 8 is placed on the front seat 13 below the juice outlet 24, the push bar 87 is positioned in the recess 16, showing the push button 17 in FIG. 5. Will be pressed as shown.

When the juice extractor needs to be heated for drinking, the juice collector 8 is first placed on the front seat 13 with the outer cup 80 containing the appropriate amount of water and the cup cover 86 of the The push bar 87 comes into contact with the push button 17 of the motor base 1. The material is fed into the feed funnel 6 and passes through the pointed lower end, which is adjustable in size with the adjustment plate 61, and crushing the filter 3 disposed in the rear compartment 21 of the closed lower chamber 2. It is hit and crushed by the disks 41, 42. Residues of the material due to the juice extraction are not entered into the juice outlet 24 by the filter 3. The lower compartment 23 leaves a space between the upper part of the lower compartment 23 and the upper cover 5. Through the space, the residue of material is thrown out of the filter 3 by centrifugal force and falls into the first compartment 22 of the closed lower chamber 2. On the other hand, the juice extracted from the material is filtered through the filter 3 and flows into the juice outlet 24 and falls into the juice collector 8 through the juice inlet 83 of the cup cover 86. The plunger 89 below the juice inlet 83 moves down to open the juice inlet 83 due to the weight of the juice falling on the plunger 89, so that the juice is collected in the juice collector as shown in FIG. It becomes possible to flow down into the cup 84 in the inside of (8).

The bottom portion 81 of the outer cup 80 has a stationary electric heating means with a plug protruding from the bottom portion 81. By inserting the plug provided in the bottom portion 81 into the socket 14 provided on one side of the front seat 13 of the motor base 1, the water contained in the cup 80 outside the juice collector 8 It is electrically heated, which indirectly heats the juice contained in the cup 84 therein. One advantage of this type of indirect heating is that the juice can be heated evenly without overflowing or burning easily in the inner cup 84. During heating, the air in the cup 84 inside expands, pushing the plunger 89 upwards to close the juice inlet 83 of the cup cover 86. When the heating action causes the juice to boil, the bubbles produced by the boiling juice vaporize, lifting the cup cover 86 slightly to disengage the push bar 87 from the push button 17 as shown in FIG. . At this time, the push button 17 is released from the push bar 87, the bottom portion 81 is cut off the power, or opened and closed through a control circuit (not shown) inside the motor base 1 to maintain a constant temperature do. The juice collector 8 can then be removed from the front sheet 13 for drinking.

If there is no water in the outer cup 80 or if the height of the water in the outer cup 80 is lower than the induction block 88 of the outer cup 80 due to evaporation during the heating process, The safety button 18 will be guided through the contact with the induction block 88 so that the control circuit provided at the bottom 81 of the outer cup 80 shuts off the power, generating a warning signal for replenishment of the water.

If the extracted juice does not need to be heated, a general juice collector may be used in place of the juice collector of FIG. 8 according to the present invention.

8 to 9, another embodiment according to the present invention is shown. This second embodiment is an extended cover portion 52A for the juice extractor of the second embodiment to guide and release the lower chamber 2A to the front compartment 22A, the rear compartment 21A, and the residue of material from the juice extraction. The upper cover 5A provided at the rear end having the < RTI ID = 0.0 >), < / RTI > And a lower chamber 2A including a high partition 23A for separation into a separate residue box 53A detachably connected to the rear end of Have substantially the same structure. A juice outlet 24A is also formed in the lower portion of the high partition 23A to extend to the front compartment 22A. When the upper cover 5A is covered on the lower chamber 2A, it completely separates the front and rear compartments 22A, 21A from each other with the high partition 23A so that no residue enters the front compartment 22A. Do not let it. All residue is thrown into the extended cover portion 52A of the upper cover 5A by centrifugal force by rotating the filter 3 and discharged to the residue box 53A below the extended cover portion 52A. .

Therefore, by the juice extractor according to the present invention, the juice extracted from the collector is conveniently heated directly in the juice extractor, and the residue from the juice extraction is transferred to a closed chamber in the juice extractor or to a separate outside attached to the juice extractor. It is releasable to the residue collector.

Claims (7)

A screw-cut spindle extending from the motor inside the motor base to protrude from the top of the motor base, ie the motor base, and a power socket provided beneath the sidewall of the front seat, ie the motor base adjacent the front seat. Such a forwardly extending front seat, a safety button provided slightly above the socket, and a recess formed in the upper edge of the side wall for mounting the push button therein, the generally U-shaped frame being two free Pivotally connected to two sides of the motor base with two rotatable cylindrical axes connected near the two inner edges of the frame at the ends, and an internally threaded cap is connected to the threaded spindle Such a motor base being fixed; Located in the motor base and separated into front and rear compartments by a partition having a lower portion extending to the front compartment to form a juice outlet, the screwed spindle of the motor base projects upwardly into the rear compartment Such a subchamber; A filter disposed about the threaded spindle in the rear compartment of the lower chamber to rotate along the threaded spindle when the motor is started; A grinding set comprising an upper grinding disk attached to the bottom face of the upper cover of the juice extractor and a lower grinding disk disposed on the filter and fixed about the screwed spindle by the internally threaded cap. Wow; To close an upper cover, i.e., the lower chamber, a material inlet formed in the upper cover corresponding to the rear compartment of the lower chamber, and the upper grinding disc attached to a lower surface around the material inlet; Covering the lower chamber, two retaining recesses extend the two rotatable cylindrical axes of the frame of the motor base when the frame is pulled up to support the upper cover and the lower chamber and the motor base together. Such upper cover separately formed at two side upper edges of the upper cover for receiving; A feed funnel, that is, a feed funnel inserted into the material inlet from the top cover to receive the material to be crushed, and having an adjustment plate provided near its lower end to adjust the opening of the feed funnel; A water feed funnel, disposed in the feed funnel to control the amount of water poured into the feed funnel while grinding material; And A juice collector, ie a bottom disposed on the front seat of the motor base below the juice outlet for collecting juice extracted from the material ground with the juice extractor, containing water and provided with a fixed electric heating means Such an inner cup with an outer cup having an induction block provided on the wall near the bottom and an inner cup, ie an upper flange for placing the inner cup at the upper edge of the outer cup; And a cup cover having a juice inlet at the center thereof, the juice collector being positioned on the front seat so that the induction block of the outer cup contacts and guides the safety button of the motor base, Air vents are formed in the upper flange, and the cup cover is provided to open or close the juice inlet. Such a multipurpose juice extractor comprising a juice collector provided with a push bar extending from the side and a plunger provided at a lower side of the juice inlet. The fixed electric heating means of the bottom portion of the outer cup has a plug protruding from the bottom portion, the juice collector of the motor base for heating the juice collected in the juice collector. And the front seat of the motor base with the plug of the outer cup plugged into the power socket. The partition of claim 1, wherein the partition of the lower chamber has a height that allows a space to be formed between the top of the partition and the upper cover such that the residue of the crushed material is centrifugally above the partition from the filter. And through the space to be discharged to the front compartment of the lower chamber. The material of claim 1, wherein the partition of the lower chamber has a height that does not leave a space between the top of the partition and the upper cover, and wherein the upper cover has an extended cover portion that protrudes from its rear end. The residue of is thrown from the filter into the extended cover portion of the top cover by centrifugal force and discharged out of the juice extractor from the extended cover portion. 2. The motor base of claim 1, wherein the juice collector is located on the front seat of the motor base with the push bar of the cup cover in contact with the push button of the motor base, wherein the motor base is released from the push button. Wherein an internal control circuit is operative to disconnect power provided to the plug of the juice collector from the socket of the motor base. 2. The plug of the juice collector of claim 1, wherein the induction block of the juice collector is lower than the induction block when water contained in the outer cup is lower than the induction block due to evaporation during heating. And inducing the safety button of the motor base to activate a control circuit inside the motor base to cut off the provided power supply. The juice extractor of claim 2, wherein the juice extracted from the crushed material, which is put into the juice extractor, flows through the juice outlet of the lower chamber into the inner cup of the juice collector, and puts in the outer cup. A general purpose juice extractor, indirectly heated by water which is directly heated by the electric heating means fixed to the bottom of the outer cup.