CN110664216B - Vegetable and fruit juice extractor - Google Patents

Vegetable and fruit juice extractor Download PDF

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Publication number
CN110664216B
CN110664216B CN201911048434.8A CN201911048434A CN110664216B CN 110664216 B CN110664216 B CN 110664216B CN 201911048434 A CN201911048434 A CN 201911048434A CN 110664216 B CN110664216 B CN 110664216B
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China
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output shaft
cylinder
blade
juicer
vegetables
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CN201911048434.8A
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CN110664216A (en
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不公告发明人
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林晓丽
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Priority to CN201911048434.8A priority Critical patent/CN110664216B/en
Priority to CN201810269103.6A priority patent/CN108338646B/en
Publication of CN110664216A publication Critical patent/CN110664216A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02Citrus fruit squeezers; Other fruit juice extracting devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/06Juice presses for vegetables

Abstract

The invention provides a vegetable and fruit juicer which comprises a cup body, a juicer body and a driving motor, wherein the lower end part of the juicer body is inserted into the cup body; the driving motor is connected with an output shaft, an auxiliary shaft sleeve is sleeved on the output shaft, a slicing disc is arranged on the auxiliary shaft sleeve and the output shaft, and the slicing disc on the output shaft is in splined connection with the output shaft; an inner cylinder is rotatably connected in the machine body, the inner cylinder is fixedly connected with an auxiliary shaft sleeve, a slicing disc on the auxiliary shaft sleeve is positioned above a slicing disc on the output shaft, a gap is formed between the slicing disc on the auxiliary shaft sleeve and the inner cylinder, and the outer edge of the slicing disc on the output shaft is in threaded connection with the inner wall of the inner cylinder; the driving motor is intermittently commutated; the wall surface of the top of the inner cylinder is provided with a plurality of first blades, the lower end of the output shaft is fixedly provided with a second blade, and the bottom of the inner cylinder is detachably connected with a filter screen. The invention has the advantages of simple structure, capability of cutting large vegetables and fruits, high efficiency and the like.

Description

Vegetable and fruit juice extractor
Technical Field
The invention belongs to the technical field of household appliances, and relates to a vegetable and fruit juice extractor.
Background
A juicer is a device used to process vegetables, fruits, etc. to produce a fluid-type or juice-type food product. Various types of juice extractors which can be conveniently used for domestic or commercial applications are already known. The most common juicers employ a solution of dropping material into the material input and then grinding the material by using a high speed rotating blade. However, this type of juicer has been limited in crushing tough materials such as green vegetables consisting of stems or leaves to produce vegetable juice.
To this end, juicers have been developed that squeeze vegetables and fruit between a rotating screw and a mesh drum, thereby producing juice or extract (e.g., vegetable juice). The juicer has high requirement on space, the blade occupies large space, the juicing volume is small, and the juicer is difficult to clean.
Conventional juice extractors on the existing market include: the fruit and vegetable juice extractor comprises a main machine, a blade, a filter knife net, a juice outlet, a fruit pushing rod, a juice cup, a fruit residue barrel and a top cover, wherein vegetables and fruits are stirred by the blade to be crushed and separated from juice.
The existing juice extractor needs to be cut into small pieces of vegetables and fruits and then added into the juice extractor to effectively work, otherwise, the juice extractor can cause blockage, jamming, poor juice extraction effect and the like, and even cannot be used.
The existing juice extractor has the defects that the existing juice extractor is difficult to clean, and the shell for pouring juice is large and heavy, so that the existing juice extractor is not light and convenient to use.
Disclosure of Invention
The invention aims to provide a vegetable and fruit juicer aiming at the problems in the prior art, and the technical problem to be solved by the invention is how to enable the juicer to stir and crush large vegetables and fruits.
The purpose of the invention can be realized by the following technical scheme: the vegetable and fruit juicer is characterized by comprising a cup body, a juicer body and a driving motor, wherein the lower end part of the juicer body is inserted into the cup body; the driving motor is connected with an output shaft, an auxiliary shaft sleeve is sleeved on the output shaft, a slicing disc is arranged on each of the auxiliary shaft sleeve and the output shaft, and the slicing disc on the output shaft is in splined connection with the output shaft; an inner cylinder is rotatably connected in the machine body, the inner cylinder is fixedly connected with an auxiliary shaft sleeve, a slicing disc on the auxiliary shaft sleeve is positioned above a slicing disc on the output shaft, a gap is formed between the slicing disc on the auxiliary shaft sleeve and the inner cylinder, and the outer edge of the slicing disc on the output shaft is in threaded connection with the inner wall of the inner cylinder; the driving motor is intermittently commutated; the improved water pump is characterized in that a plurality of first blades are arranged on the wall surface of the top of the inner barrel, second blades are fixedly arranged at the lower end of the output shaft, and a filter screen is detachably connected to the bottom of the inner barrel.
The large vegetables and fruits are directly placed on the filter screen, the driving motor is started, the driving motor rotates in a positive direction or a reverse direction in a gap, the slicing disc on the output shaft moves up and down in a threaded fit mode on the inner cylinder and rotates to enable the slicing disc to move relative to the slicing disc on the auxiliary shaft sleeve, vegetables and fruits are continuously extruded, the vegetables and fruits are reserved in three cavities which are separated from the inner cylinder by the two slicing discs, the vegetables and fruits located between the two slicing discs are cut and ground, the vegetables and fruits located above the inner cylinder are cut by the first blade, the vegetables and fruits located below the inner cylinder are cut by the second blade, large vegetables and fruits are quickly sliced, the large vegetables and fruits are crushed, ground and stirred, the machine body is quickly filtered out of the filter screen into the cup body, the fruit juice is taken out of the cup body, and the machine is very convenient to use.
When the juicer is cleaned, the juicer is inverted, the cup body is upward, cleaning water is injected into the inner cylinder, the driving motor is started, the juicer is enabled to intermittently change the direction and rotate, and the water can quickly and efficiently impact various parts in the cup body and the inner cylinder under the extrusion of the two slicing disks, so that the juicer is very convenient and effective to clean.
This juice extractor has very high efficiency of squeezing juice owing to the setting of section function, and in addition, the section dish that links to each other with the output shaft can the up-and-down motion, reserves sufficient space to in the putting into of bold vegetables and fruits.
In the vegetable and fruit juice extractor, the guide rod is arranged at the bottom of the cup body in a high position, the guide rod is sleeved with the guide sleeve, and the upper end of the guide sleeve is fixedly connected with the filter screen.
The filter screen can be dismantled, can be convenient for wash, also is convenient for the joining of vegetables and fruits.
When the inner barrel rotates, the filter screen is not moved, so that the vegetables and fruits in the inner barrel rotate at a high speed, and a better filtering effect and an anti-blocking effect are achieved.
In the above juice extractor for vegetables and fruits, the outer wall of the inner cylinder is connected with the inner wall of the extractor body through a needle bearing.
In the above juice extractor for vegetables and fruits, the first blade is in the shape of a downwardly protruding blade.
In the above mentioned juicer, the second blade is a blade of a blade type.
In the above juice extractor for vegetables and fruits, the slicing tray includes a tray body and a plurality of through holes provided on the tray body.
In the above juice extractor for vegetables and fruits, the through hole comprises two straight edges and two curved edges, wherein an included angle of 10-30 degrees is formed between the two straight edges, and the two curved edges are arc-shaped.
An inclination angle is formed between the two straight edges, so that the through hole is waist-shaped, the cutting of vegetables and fruits with different sizes is facilitated, and the cutting surface is large.
In the vegetable and fruit juice extractor, the inner wall of the cup body is provided with a limiting ring, the lower end of the extractor body can abut against the limiting ring, the limiting ring is provided with tooth-shaped limiting protrusions, and the lower end face of the extractor body is provided with limiting grooves matched with the limiting protrusions.
The anti-skidding function is provided between the lower ends of the limiting ring and the machine body, so that the machine body and the cup body are prevented from vibrating, and the safety and the stability are improved.
In the above juice extractor for vegetables and fruits, the limiting ring has a plurality of notches.
The setting of breach, the pouring of the fruit juice of being convenient for.
In the above juice extractor for vegetables and fruits, a third blade is arranged in a through hole of a slicing disc on the auxiliary shaft sleeve, a fourth blade is arranged on the lower surface of the slicing disc on the output shaft, and a stranded wire of the third blade is arranged; the fourth blade is helical.
The third blade sets up in the through-hole, can cut vegetables and fruits, makes its vertical sliced by, and when output epaxial slicing disk was rotatory, it can carry out horizontal section to vegetables and fruits, and both combine, can carry out quick section to vegetables and fruits.
The fourth blade is the heliciform, can cut the cellosilk that has vegetables and fruits to make it stir garrulous fast, avoid the cellosilk to lead to vegetables and fruits piece, thereby twine and block up each position to the juice extractor.
Drawings
Fig. 1 is a schematic view of the whole structure of the juice extractor.
Fig. 2 is a sectional view in the direction a in fig. 1.
In the figure, 1, a cup body; 2. a body; 3. a drive motor; 41. an output shaft; 42. an auxiliary shaft sleeve; 43. a slicing disc; 44. a through hole; 5. an inner barrel; 61. a first blade; 62. a second blade; 7. filtering with a screen; 81. a guide bar; 82. a guide sleeve; 9. a limit ring.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, the juice extractor comprises a cup body 1, an extractor body 2 and a driving motor 3, wherein the lower end part of the extractor body 2 is inserted into the cup body 1, and the driving motor 3 is arranged at the upper end of the extractor body 2; the driving motor 3 is connected with an output shaft 41, an auxiliary shaft sleeve 42 is sleeved on the output shaft 41, a slicing disc 43 is arranged on the auxiliary shaft sleeve 42 and the output shaft 41, and the slicing disc 43 on the output shaft 41 is in spline connection with the output shaft 41; an inner cylinder 5 is rotatably connected in the machine body 2, the inner cylinder 5 is fixedly connected with an auxiliary shaft sleeve 42, a slicing disc 43 on the auxiliary shaft sleeve 42 is positioned above a slicing disc 43 on an output shaft 41, a gap is reserved between the slicing disc 43 on the auxiliary shaft sleeve 42 and the inner cylinder 5, and the outer edge of the slicing disc 43 on the output shaft 41 is in threaded connection with the inner wall of the inner cylinder 5; the drive motor 3 is intermittently commutated; the top wall of the inner cylinder 5 is provided with a plurality of first blades 61, the lower end of the output shaft 41 is fixedly provided with a second blade 62, and the bottom of the inner cylinder 5 is detachably connected with a filter screen 7.
The large vegetables and fruits are directly placed on the filter screen 7, the driving motor 3 is started, the driving motor 3 rotates in a positive direction or a reverse direction in a gap, the slicing discs 43 on the output shaft 41 move up and down in a threaded fit manner on the inner cylinder 5 and rotate to enable the slicing discs 43 to move relative to the slicing discs 43 on the auxiliary shaft sleeve 42 and continuously extrude the vegetables and fruits, so that the vegetables and fruits which are left in three cavities which are separated from the inner cylinder 5 by the two slicing discs 43 are cut and ground, the vegetables and fruits which are located between the two slicing discs 43 are cut and ground, the vegetables and fruits which are located above the inner cylinder 5 are cut by the first blade 61, the vegetables and fruits which are located below the inner cylinder 5 are cut by the second blade 62, large vegetables and fruits are rapidly sliced, crushed, ground and stirred, and rapidly filtered out of the filter screen 7 into the cup body 1, the machine body 2 is taken out, and juice is left in the cup body 1.
When the juicer is cleaned, the juicer is inverted, the cup body 1 is upwards, cleaning water is injected into the inner barrel 5, the driving motor 3 is started to intermittently rotate in a reversing way and be extruded by the two slicing disks 43, and the water can quickly and efficiently impact various parts in the cup body 1 and the inner barrel 5, so that the juicer is very convenient and effective to clean.
This juice extractor has very high juice efficiency owing to the setting of section function, and in addition, the section dish 43 that links to each other with output shaft 41 can the up-and-down motion, reserves sufficient space to in the putting into of bold vegetables and fruits.
A guide rod 81 is arranged at the bottom height of the cup body 1, a guide sleeve 82 is sleeved on the guide rod 81, and the upper end of the guide sleeve 82 is fixedly connected with the filter screen 7; the filter screen 7 is detachable, so that the cleaning and the adding of vegetables and fruits are facilitated; when the inner barrel 5 rotates, the filter screen 7 is not moved, so that the vegetables and fruits in the inner barrel 5 rotate at a high speed, and a better filtering effect and an anti-blocking effect are achieved.
The outer wall of the inner cylinder 5 is connected with the inner wall of the machine body 2 through a needle bearing.
The first blade 61 is a downwardly projecting blade.
The second blade 62 is a vaned blade.
As shown in fig. 1 and 2, the slicing tray 43 includes a tray body and a plurality of through holes 44 opened on the tray body; the through hole 44 comprises two straight edges and two curved edges, wherein an included angle of 10-30 degrees is formed between the two straight edges, and the two curved edges are arc-shaped; an inclination angle is formed between the two straight edges, so that the through hole 44 is waist-shaped, thereby facilitating the cutting of vegetables and fruits with different sizes, and the cutting surface is large.
A limiting ring 9 is arranged on the inner wall of the cup body 1, the lower end of the machine body 2 can abut against the limiting ring 9, a tooth-shaped limiting bulge is arranged on the limiting ring 9, and a limiting groove matched with the limiting bulge is arranged on the lower end face of the machine body 2; have anti-skidding function between the lower extreme of spacing ring 9 and organism 2, avoid the vibration of organism 2 and cup 1, improve security and stability.
The limiting ring 9 is provided with a plurality of notches; the setting of breach, the pouring of the fruit juice of being convenient for.
A third blade is arranged in a through hole of the slicing disc on the auxiliary shaft sleeve, a fourth blade and a third blade stranded wire are arranged on the lower surface of the slicing disc on the output shaft; the fourth blade is helical.
The third blade sets up in the through-hole, can cut vegetables and fruits, makes its vertical sliced by, and when output epaxial slicing disk was rotatory, it can carry out horizontal section to vegetables and fruits, and both combine, can carry out quick section to vegetables and fruits.
The fourth blade is the heliciform, can cut the cellosilk that has vegetables and fruits to make it stir garrulous fast, avoid the cellosilk to lead to vegetables and fruits piece, thereby twine and block up each position to the juice extractor.
Traditional juice extractor can not carry out horizontal and fore-and-aft section to vegetables and fruits, also can not cut off the fibre that has toughness among the vegetables and fruits, thereby make the juice extractor less to the usable range of its target vegetables and fruits, especially when squeezing juice to the mixture of multiple vegetables and fruits, difficult handling, the condition such as juice extractor high temperature often appears, jam, card die, even the juice extractor of the spiral blade mentioned in the background art, because it can not carry out the section to vegetables and fruits, intensity is higher in crushing process, it is great to the wearing and tearing of blade, it also improves to generate heat to the possibility that the motor burns out.
In the application, the third blade and the fourth blade (not shown in the figure) are arranged, the performance of the third blade and the fourth blade can be improved, and the third blade is particularly suitable for industrial production, commercial use and household use.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (7)

1. The vegetable and fruit juicer is characterized by comprising a cup body (1), a juicer body (2) and a driving motor (3), wherein the lower end part of the juicer body (2) is inserted into the cup body (1), and the driving motor (3) is arranged at the upper end of the juicer body (2); the driving motor (3) is connected with an output shaft (41), an auxiliary shaft sleeve (42) is sleeved on the output shaft (41), a slicing disc (43) is arranged on the auxiliary shaft sleeve (42) and the output shaft (41), and the slicing disc (43) on the output shaft (41) is in spline connection with the output shaft (41); an inner cylinder (5) is rotatably connected in the machine body (2), the inner cylinder (5) is fixedly connected with an auxiliary shaft sleeve (42), a slicing disc (43) on the auxiliary shaft sleeve (42) is positioned above the slicing disc (43) on the output shaft (41), a gap is formed between the slicing disc (43) on the auxiliary shaft sleeve (42) and the inner cylinder (5), and the outer edge of the slicing disc (43) on the output shaft (41) is in threaded connection with the inner wall of the inner cylinder (5); the driving motor (3) is intermittently commutated; a plurality of first blades (61) are arranged on the wall surface of the top of the inner cylinder (5), a second blade (62) is fixedly arranged at the lower end of the output shaft (41), and the bottom of the inner cylinder (5) is detachably connected with a filter screen (7); a limiting ring (9) is arranged on the inner wall of the cup body (1), the lower end of the machine body (2) can abut against the limiting ring (9), a tooth-shaped limiting bulge is arranged on the limiting ring (9), and a limiting groove matched with the limiting bulge is arranged on the lower end face of the machine body (2); the limiting ring (9) is provided with a plurality of notches.
2. The vegetable and fruit juice extractor according to claim 1, characterized in that a guide bar (81) is arranged at the bottom height of the cup body (1), a guide sleeve (82) is sleeved on the guide bar (81), and the upper end of the guide sleeve (82) is fixedly connected with the filter screen (7).
3. The vegetable and fruit juicer of claim 2, wherein the outer wall of the inner barrel (5) is connected with the inner wall of the machine body (2) through a needle bearing.
4. Machine as in claim 1, 2 or 3, characterized in that said first blade (61) is in the form of a downwardly projecting blade.
5. The vegetable and fruit juicer of claim 1, 2 or 3 wherein the second blade (62) is a vaned blade.
6. Machine as in claim 1, 2 or 3, characterized in that said slicing disc (43) comprises a disc body and a plurality of through holes (44) made in the disc body.
7. The vegetable and fruit juice extractor according to claim 6, wherein said through hole (44) comprises two straight sides and two curved sides, the two straight sides forming an angle of between 10 ° and 30 ° therebetween, and the two curved sides forming an arc.
CN201911048434.8A 2018-03-29 2018-03-29 Vegetable and fruit juice extractor Active CN110664216B (en)

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Application Number Priority Date Filing Date Title
CN201911048434.8A CN110664216B (en) 2018-03-29 2018-03-29 Vegetable and fruit juice extractor
CN201810269103.6A CN108338646B (en) 2018-03-29 2018-03-29 Vegetable and fruit juice extractor

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Application Number Priority Date Filing Date Title
CN201911048434.8A CN110664216B (en) 2018-03-29 2018-03-29 Vegetable and fruit juice extractor

Related Parent Applications (1)

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CN110664216A CN110664216A (en) 2020-01-10
CN110664216B true CN110664216B (en) 2020-12-25

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110897486A (en) * 2019-12-19 2020-03-24 胡文凤 Fruit juicing device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214519A (en) * 1979-02-01 1980-07-29 Stollenwerk Hubert C Horizontal fruit press and process for pressing fruit
IT1257573B (en) * 1992-01-17 1996-02-01 Silvano Pietrobon Improvement to a particularly vacuum cleaner and relative filter equipment
CN2817666Y (en) * 2005-06-06 2006-09-20 汪恩光 Multifunctional juice maker
CN101991145B (en) * 2010-10-26 2013-04-03 北京市水产科学研究所 Fish cake and preparation method thereof
FR2982471B1 (en) * 2011-11-14 2013-12-20 Seb Sa APPARATUS FOR EXTRACTING FOOD JUICE
CN103690022B (en) * 2012-09-28 2016-06-29 中国农业大学 Stacked Fruit & vegetable juice squeezer
CN103251299A (en) * 2013-04-27 2013-08-21 陈中华 Hand-operated juicer
CN206324618U (en) * 2016-07-25 2017-07-14 广西大学 A kind of Multifunctional slicing juice extractor
JP6303056B1 (en) * 2017-04-03 2018-03-28 株式会社リマ Liquid squeezing device, decompression kettle having the same, banana-containing jam food, and method for producing banana-containing jam-containing food
CN107752712A (en) * 2017-12-11 2018-03-06 合肥挺泰环保科技有限公司 A kind of automatic fruit draining device

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CN108338646A (en) 2018-07-31
CN110664216A (en) 2020-01-10
CN108338646B (en) 2020-06-05

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Effective date of registration: 20201209

Address after: 317000 Zhenjie Road Village, Yanjiang Town, Linhai City, Taizhou City, Zhejiang Province, 136

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