TW202226991A - Fruit and vegetable juicer and dreg removal structure of juicing disc capable of removing blocked dregs and cutting at the same time - Google Patents

Abstract

The present invention relates to a fruit and vegetable juicer and a dreg removal structure of juicing disc, which mainly comprises an upper and lower base, a filter screen, a juicing disc, and a cover. The lower base is configured with a transmission mechanism for the juicing tray to be locked with the filter screen and combined with the transmission mechanism to drive the squeezing disc rotating. The food, such as fruits and vegetables, may be placed from the feeding port of the cover, then the high-speed rotation of juicing disc may cut the vegetables and fruits, and the filter screen may separate the vegetable and fruit juice from the dregs by rotating and centrifugal method to achieve the juicing purpose. The juicing disc is configured with a plurality of forward cutters and reverse cutters arranged in a radial manner at intervals. The center of the juicing disc is respectively configured with central forward cutters and central reverse cutters with sharp teeth or blades arranged in a cross shape or straight line shape. The cutters with sharp teeth or blades of the forward cutters and reverse cutters are arranged at intervals in opposite direction. Therefore, when the juicing disc is forwardly rotated to cut the fruits and vegetables with crude fibers by the sharp teeth of forward cutters, the dregs of fruits and vegetables with crude fibers will be blocked at the gaps between sharp teeth of forward cutters of the juicing disc, causing affection or deterioration of the cutting function of forward cutters. By controlling the transmission mechanism (motor) and driving the juicing disc reversely rotating, the forward cutters may throw away the blocked fiber dregs of vegetables and fruits by the reverse centrifugal force; and at the same time, the reverse cutters with opposite sharp-tooth direction may simultaneously perform the cutting of reverse rotating while the juicing disc is reversely rotated. Thus, the present invention may provide a high-performance dreg removal structure of juicing disc while removing the blocked dregs and cutting at the same time.

Description

Fruit and vegetable juicer and juicer plate slag removal structure

The invention relates to a fruit and vegetable juicer and a slag removal structure for a juicer, in particular to a cutting knife that can prevent residues such as fibers from clogging the juicer, and has a fruit and vegetable juicer capable of synchronously removing the clogging of the residue and synchronizing cutting. Juicing tray slag removal structure.

Press; the juicer plate of the conventional fruit and vegetable juicer is as shown in Figure 1, which is connected to the juicer plate 8 with a plurality of sharp-tooth-shaped cutters 81 arranged radially on the plate surface. The cutter 81 cuts vegetables, fruits and other foods into fine pieces, and separates the vegetable juice liquid from the vegetable and fruit residues by means of rotary centrifugation to form fruit and vegetable juice extraction; There is a hollow space in the plate body. When cutting vegetables and fruits with coarse fibers (such as celery, ginger, burdock, sugar cane), etc., the residues of fruits and vegetables with coarse fibers are easily blocked in the hollow space of the sharp-toothed cutter 81, causing juice extraction. The tines of the cutter 81 of the disc 8 cannot be cut, which reduces the function of the juice extraction disc 8 for cutting and extracting juice, thereby causing the uncut fruits and vegetables to be stuck tightly in the juice extraction disc 8 and unable to rotate, and there is a transmission mechanism ( Motor) is overheated or the coil is burned out; at this time, the conventional fruit and vegetable juicer can only be turned off after turning off the power, stopping the operation, dismantling the juicer tray 8 and manually cleaning to remove the residue, and then reassembling the juicer tray. Continue to run the cutting and extracting juice; however, it will soon cause residue blockage, reduce and lose the cutting function of the juice extraction tray, and it must be disassembled, cleaned and reassembled for cutting, which is extremely inconvenient.

The above-mentioned structure of the juice extraction plate of the conventional fruit and vegetable juicer has the effect of clogging the fruit and vegetable fiber residues and reducing the efficiency of cutting and extracting juice, which often leads to overheating of the transmission mechanism (motor) of the juicer or burning of the coil. missing. In view of this, the applicant, after continuous research and experimentation, came up with the design of a fruit and vegetable juicer and a slag removal structure for a juicer, which has the functions of simultaneously removing clogging residues and synchronizing cutting and juicing, thereby eliminating the need for dismantling, cleaning, and pressing. The lack of manual slag removal in the juice tray has high efficiency of juicing and prevents fiber residue from clogging the juice tray.

The main purpose of the present invention is to provide a fruit and vegetable juicer and a slag removal structure for a juicer, so that the fruit and vegetable juicer can simultaneously remove residue clogging and synchronously cut and squeeze juice during the operation of juicing; Crude fiber fruits or vegetables (such as celery, ginger, burdock, sugar cane, etc.), the residue of crude fiber can be automatically discharged synchronously, and can be continuously cut and squeezed synchronously; in addition to preventing the residues such as crude fiber of vegetables and fruits from clogging the juice plate In addition to the serious reduction of cutting function caused by the cutter, and the inconvenience of avoiding stopping operation and disassembling and cleaning the juice plate, it can simultaneously cut and extract the juice while removing the residue, thereby improving the practical value of the fruit and vegetable juicer.

The aforementioned fruit and vegetable juicer and the slag removal structure for the juicer comprises an upper and a lower base, a filter screen, a juicer and a cover, and a transmission mechanism (motor) is arranged on the lower base for the juicer. The juice tray is locked on the filter screen and combined with the transmission mechanism to drive the rotation of the juice extraction tray; so that vegetables, fruits and other foods are put in through the feed port of the cover, and the transmission mechanism drives the high speed of the juice extraction tray Rotate and cut vegetables and fruits with the sharp-toothed cutter of the juicing plate, and at the same time pass through the filter screen by rotating centrifugal method to separate the vegetable juice liquid and residue, which constitutes the purpose of juicing vegetables and fruits.

In the aforementioned fruit and vegetable juicer and the slag removal structure of the juicing plate, the juicing plate is provided with a plurality of tine-shaped cutting knives arranged in a radial pattern; The forward cutting knives and the reverse cutting knives are arranged in opposite directions to each other, and they are arranged at intervals; when turning, constitutes the Through the reverse centrifugal rotation of the cutter in one direction, the fruits and vegetable residues blocked in the gaps of the tines of the cutter are centrifugally discharged. Fiber residues block the cutter and affect the cutting and juicing performance of the juicer.

In the aforementioned fruit and vegetable juicer and the structure of the juicer, the center of the juicer is provided with a central cutter with tines arranged in a cross or in a line, and the central cutter is provided with tines opposite to each other. Forward central tine cutters and reverse central tine cutters arranged in the direction; for the purpose of being driven by a transmission mechanism (motor) on the juicer plate by these forward central tine cutters and reverse central tine cutters When the drive is forward and reverse, the cutter in one direction rotates in the reverse direction, and the fruit and vegetable residues that are blocked in the gap between the tines of the cutter are centrifugally discharged, and the cutter in the other direction continues to synchronize. Cut vegetables and fruits for juicing to prevent fiber residue from clogging the cutter and affecting the cutting and juicing performance of the juicer.

In the aforementioned fruit and vegetable juicer and the structure of the juicer, the center of the juicer is provided with a rectangular blade-shaped central cutter arranged in a cross or inline shape, and the central cutter is arranged with the blades in opposite directions to each other. The forward center blade cutter and the reverse center blade cutter are arranged; so that the forward and reverse center blade cutters are driven by the transmission mechanism (motor) in the juice plate to be forward and reverse. At the same time, the cutter with one direction of the blade rotates in the opposite direction to centrifugally discharge the fruits and vegetable residues blocked in the gap between the blades of the cutter, and the cutter with the other direction continues to synchronously cut vegetables and fruits. Juicing to prevent fiber residue from clogging the cutter and affecting the cutting and juicing performance of the juicer.

The aforementioned fruit and vegetable juicer and its juicing plate structure, in which there are sharp-toothed forward cutters, reverse cutters and central cutters. The shaped portion is lifted upwards by a suitable height to form tines. With these tines, when the plate body of the juice extracting plate rotates rapidly, it is possible to form a cutting and grinding effect on fruits and vegetables.

In the aforementioned fruit and vegetable juicer and the structure of the juicer, the central cutter at the center of the juicer and the center point of the cylindrical feed opening of the cover can be eccentrically arranged.

The aforementioned fruit and vegetable juicer and juicer plate structure, the transmission mechanism (motor) drives the juicer plate forward and reverse, which can be switched manually or automatically controlled by the circuit to control the forward and reverse rotation of the transmission mechanism (motor). It can drive the juice extraction plate forward and reverse to cut juice and remove slag.

The aforementioned fruit and vegetable juicer and juicer plate structure, the transmission mechanism (motor) drives the juicer plate forward and reverse automatic control circuit, can be set to automatically reverse every 5~30 seconds or the cycle of forward rotation is repeated. , reverse operation.

In the aforementioned fruit and vegetable juicer and its juicing plate structure, the filter screen can be set as a closed type without filter holes, so as to retain the juice for cutting fruits and vegetables into puree, or for cutting nuts into fine powder.

1: Lower body

11: Transmission shaft

12: bumps

2: Upper body

21: Juice outlet

3: cover

31: Feed port

4: Juicing tray

41: Forward cutter

411: fangs

42: Reverse Cutter

421: fangs

43: Center forward tine cutter

43a: Center oriented blade cutter

431: fangs

431a: Center blade

44: Center Reverse Tine Cutter

44 a: Center reverse blade cutter

441: fangs

441a: Center blade

5: Filter

51: Set part

52: Card Rib

6: Slag bucket

7: Push plug

8: Juicing tray

81: Cutter

[Fig. 1] is a structural diagram of a conventional juicer.

[Fig. 2] is a perspective exploded view of the fruit and vegetable juicer of the present invention.

[Fig. 3] is a perspective exploded view of the fruit and vegetable juicer of the present invention.

[Fig. 4] is an exploded perspective view of the base drive shaft and the filter screen sleeve of the present invention.

[Fig. 5] is a structural diagram of the juice extraction tray of the present invention.

[FIG. 6] is a perspective view of the juicing plate sharp-toothed cutter of the present invention.

[Fig. 7] is a diagram showing the operation state of the juicer plate cutter of the present invention.

[Fig. 8] is a structural diagram of another embodiment of the juice extraction tray of the present invention.

Please refer to FIG. 2 and FIG. 3 at the same time, in conjunction with FIG. 4 and FIG. 5 , which are an exploded perspective view, a perspective view, an exploded perspective view of the drive shaft of the seat body and the sleeve of the filter screen, and a juice extraction tray of the present invention. Structure diagram. As shown in the figure, the present invention comprises a lower base body 1, an upper base body 2 and a cover body 3, and a transmission shaft 11 is arranged on the lower base body 1 and is driven by a transmission mechanism (motor); It is sleeved on the lower seat body 1, and provides a filter screen 5 locked with the juice extraction plate 4 to be combined with the transmission shaft 11; the upper seat body 2 is provided with a juice outlet 21 on one side; the cover body 3 is A feeding port 31 is provided at the upper position, and a slag bucket 6 is provided on one side thereof.

The transmission shaft 11 of the lower base body 1 is provided with a plurality of protruding blocks 12 arranged at intervals; There are a plurality of locking ribs 52 corresponding to the protrusions 12 . In this embodiment, the surface of the protruding block 12 of the drive shaft 11 of the lower base body 1 is inclined; After the placing portion 51 is sleeved on the transmission shaft 11 of the lower base body 1, the locking ribs 52 can be locked between the protrusions 12 to drive the high-speed rotary grinding and centrifugal filtering of the juice extraction plate 4 and the filter screen 5. ,liquid.

The juice extraction plate 4 is a plate body, and the plate body is provided with a plurality of forward cutting knives 41 and reverse cutting knives 41 and reverse cutting knives arranged in a radial pattern. The forward cutting knives 41 and reverse cutting knives 42 are arranged at intervals and staggered; the central position of the disc body is provided with tine-shaped central forward tine cutters 43 and central reverse tine cutters 44 arranged in a cross or inline shape; the center forward tine cutters 44; The tines of the cutter 43 and the central reverse tine cutter 44 are arranged in opposite directions.

By the combination of the aforementioned components, the fruit and vegetable juicer and the slag removal structure of the juicer are formed. When in use, after the vegetables and fruits are put in through the feeding port 31, the vegetables and fruits are pushed down by a pushing plug 7. Press the juicer plate 4 and the filter screen 5 to rotate at a high speed driven by the transmission shaft 11. The sharp-toothed cutter of the juicer plate 4 cuts and grinds the fruits and vegetables. . The initial rotation (forward) cutting and grinding of fruits and vegetables is performed by the rotation (forward) of the forward cutter 41 and the central forward sharp-tooth cutter 43; wherein, the feed port 31 of the fruit and vegetable machine covers the press The position of the center point of the juice plate, so that the center forward tine cutter 43 can eliminate the center dead angle during cutting and grinding; For fruits and vegetables with crude fiber (such as celery, ginger, burdock, sugar cane, etc.), the crude fiber residues of these fruits and vegetables will gradually accumulate and block the tines of the forward cutter 41 and the central forward tine cutter 43. The clearance of the juicer plate will affect or reduce the cutting function of the sharp-toothed cutter; at this time, the transmission mechanism (motor) can be reversed by manual control or automatic control, and drive the juicer plate 4 The reversal, so that the fruit and vegetable crude fiber residues blocked in the gap between the tines of the forward cutter 41 and the central forward tine cutter 43 and the juicer body can be thrown out by the centrifugal force of the reverse rotation of the juicer plate 4. Exclude, in order to prevent the coarse fiber residue from clogging the sharp gap between the sharp teeth of the forward cutter 41 and the central forward sharp tooth cutter 43; at the same time as the reversal of the juicer plate 4, the reverse cutter 42 and the center are reversed. Toward tine cutter 44, due to the reverse rotation of the juicing plate 4 due to its opposite tine, a reverse rotation cutting and juice extraction function is formed, which is further formed between the reverse cutter 42 and the center reverse tine The cutter 44 has the function of cutting and squeezing juice in the reverse rotation, and at the same time constitutes the function of removing the residue by the reverse rotation of the counter-rotating forward cutter 41 and the center forward tine cutter 43 to remove residues. The performance of both cutting and juicing is done simultaneously.

Please refer to FIG. 6 , which is a perspective view of the juicer plate cutter of the present invention. Please cooperate with FIG. 4. As shown in the figure, the forward cutter 41, the reverse cutter 42, the center forward tine cutter 43, and the center reverse tine cutter 44 of the present invention are formed by the juice extraction plate. 4 After cutting the pointed part of the disc body, The pointed portion is lifted up by a suitable height, thereby forming the tines 411, 421, 431 and 441. With these tines 411, 421, 431 and 441, the plate body of the juice extracting plate 4 can be quickly rotated. Formation of cutting and grinding effect on fruits and vegetables.

Please refer to FIG. 7 , which is an action state diagram of the tines of the juicer plate cutter of the present invention. Please refer to FIGS. 2 , 3 and 4 . As shown in the figures, the forward cutting knife 41 and the reverse cutting knife 42 are provided because their tines 411 and 421 are in opposite directions. During the initial rotation (forward) cutting and grinding of fruits and vegetables in this creative operation, the rotation (forward) cutting and grinding is performed by the forward cutter 41, the tines 411 and the central forward tine cutter 43 and the tines 431, When cutting and grinding coarse fiber fruits and vegetables (such as celery, ginger, burdock, sugar cane, etc.), the coarse fiber residues of these fruits and vegetables will gradually accumulate and block the forward cutter 41, the tines 411 and the center forward tip The gaps between the tines of the tooth cutter 43, the tines 431 and the juicer plate body will affect or reduce the cutting function of the tine cutter. By manual control or automatic control, when the transmission mechanism (motor) drives the juicer plate 4 into a reversed state, the blocks are blocked in the forward cutter 41, the tines 411 and the central forward tine cutter 43. , The coarse fiber fruit and vegetable residues in the gap between the tines of the tines 431 and the juicer body can be thrown out by the centrifugal force of the reverse rotation to remove the blockage; The cutter 42 and the central reverse tine cutter 44 are in a state of cutting and extracting juice due to the reverse rotation of the tines 421 and 441 arranged in opposite directions.

When the reverse cutter 42 and the center reverse tine cutter 44 are in a state of cutting and juicing due to the reverse rotation of the tines arranged in the opposite direction, the crude fiber fruit and vegetable residues that are cut and squeezed will also be cut and squeezed. It is blocked in the gap between the tines 421 of the reverse cutter 42 and the tines 441 of the center reverse tine cutter 44 . The same operation control is performed by manual control or automatic control, so that the transmission mechanism (motor) drives the juicer plate 4 to form (return) forward rotation, even if the reverse cutter When the 42 and the central reverse tine cutter 44 form a forward rotation, the residual fruit and vegetable crude fibers blocked in the tines 421 and 441 are thrown out and eliminated by the centrifugal force of the forward rotation, so as to prevent fibers, etc. The residue is blocked in the juicer plate 4. Similarly, when the juicer plate 4 is controlled to rotate in the forward direction, the forward cutter 41 and the center forward sharp-tooth cutter 43 are further controlled by the forward direction cutter 41. The tines 411 and 431 provided with the tines 411 and 431 form a forward rotation for cutting and extracting juice, and the tines of the reverse cutter 42 are formed to remove the residue and the forward cutter 41 to cut and extract the juice, and at the same time, the dual functions of removing the residue and cutting the juice are synchronized. Finish. In this way, the forward and reverse control operations are repeated, so that the forward and reverse cutters can achieve a high-efficiency juice extraction plate slag removal structure that synchronously completes the removal of clogging residues, and simultaneously performs cutting and juice extraction.

Please refer to FIG. 8 , which is a structural diagram of another embodiment of the juice extraction tray of the present invention. As shown in the figure, the center position of the juice plate 4 of the present creation can be provided with a long blade-shaped and opposite center forward blade cutter 43a and a center reverse blade cutter 44a. The blade structure of the two cutters After the blade portions 431a and 441a are cut out from the disk body 1, the blade portions are raised upward by a suitable height.

The foregoing examples are only to illustrate the preferred embodiments of the present invention, but not to limit the scope of the present invention. All modifications and changes are made without losing the essence of the present invention and without departing from the spirit and scope of the present invention.

To sum up, the present invention uses the seat body, the filter screen, the motor, and the juicer plate with the forward cutter, the reverse cutter, and the center cutter to form the fruit and vegetable juicer and the structure of the juicer. The fruit and vegetable juicer can prevent the crude fiber and other residues from clogging the gap between the cutters of the juicer, and at the same time remove the clogging residue, the high-efficiency juicer structure of the juicer can simultaneously cut and squeeze the juice. It is an innovative and progressive practical design, and it is a masterpiece of novelty and progress. The Jun Bureau will review it and grant the patent as soon as possible.

1: Lower body

2: Upper body

21: Juice outlet

3: cover

31: Feed port

4: Juicing tray

5: Filter

51: Set part

6: Slag bucket

7: Push plug

Claims (6)

A fruit and vegetable juicer and a slag removal structure for a juicer, comprising upper and lower bases, a filter, a juicer combined with the filter and provided with a plurality of cutting knives on the surface, and a cover, which is located on the filter. The lower seat body is provided with a transmission mechanism for driving the juicer to rotate at a high speed. The cover system is provided with a feeding port for vegetables and fruits, and the vegetables and fruits are cut and ground by the rotation of the juicer. The features are: The cutting knives of the juice-pressing plate are a plurality of tines arranged in a radial pattern, wherein the tines are arranged in opposite directions to form a forward cutting knife and a reverse cutting knife, so that the forward cutting knives And the reverse cutter can synchronously remove the clogging residue and cut synchronously when the juicer plate is forward and reversed. The fruit and vegetable juice extractor and the structure of the juice extraction plate according to claim 1, wherein the center of the juice extraction plate is provided with a cross-shaped central cutter, and the central cutter can be the center where the tines are arranged in opposite directions. Sharp toothed cutter. The fruit and vegetable juice extractor and the structure of the juice extraction plate according to claim 1, wherein the center position of the juice extraction plate is provided with a central cutter arranged in a line, and the central cutter can be a long blade and the blades are in opposite directions to each other Arrange the center cutter. The fruit and vegetable juicer and the juicing tray structure as claimed in claim 1, wherein the center point of the feeding port of the cover body and the center position of the juicing tray can be set in an eccentric manner. The fruit and vegetable juicer and the juicing tray structure according to claim 1, wherein the transmission mechanism (motor) drives the juicer tray forwardly and reversely, and a manual switching or automatic control method can be used to control the transmission mechanism to drive the juicer tray. Juicing tray forward and reverse. The fruit and vegetable juice extractor and the structure of the juice extraction tray according to claim 1, wherein the filter screen can be set to be closed without holes.

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