CN103251299A - Hand-operated juicer - Google Patents
Hand-operated juicer Download PDFInfo
- Publication number
- CN103251299A CN103251299A CN2013101540708A CN201310154070A CN103251299A CN 103251299 A CN103251299 A CN 103251299A CN 2013101540708 A CN2013101540708 A CN 2013101540708A CN 201310154070 A CN201310154070 A CN 201310154070A CN 103251299 A CN103251299 A CN 103251299A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- filter screen
- ball bearing
- supporting seat
- juice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
- A47J19/025—Citrus fruit squeezers; Other fruit juice extracting devices including a pressing screw
Abstract
The invention relates to the field of articles for daily use, in particular to a hand-operated juicer. The hand-operated juicer comprises a rocking bar, a screw rod, a first filter screen, an extrusion cavity, a cavity cover and a supporting seat. One end of the screw rod is fixedly connected with the rocking bar, a cylinder is arranged at the other end of the screw rod, the screw rod is fixedly arranged on the cavity cover through the cylinder, the outer diameter of the screw rod is increased gradually, helical blades are arranged on the screw rod, the cylinder penetrates through the first filter screen, a first ball bearing is arranged at the front end of the extrusion cavity, the cavity cover is provided with a second ball bearing, the screw rod is sleeved on the first ball bearing and the second ball bearing, and the supporting seat is fixedly arranged at the bottom end of the extrusion cavity. According to the hand-operated juicer, the screw rod is driven to squeezing juice through a handlebar, and the hand-operated juicer has the advantages of reducing production cost, reducing noise, and improving safety factors.
Description
Technical field
The present invention relates to the daily necessities field, particularly manual juice extractor.
Background technology
General juice extractor all is the electric motor type juice extractor, adopts the extruding of driven by motor screw rod to squeeze the juice, and this type of juice extractor disposes motor because of needs, and cost is higher, and the running of driven by motor screw rod, speed is very fast, and is uncontrollable, cause the machine strenuous vibration, may clash into the extrusion chamber inwall, reduce service life.Strenuous vibration also can produce noise.The machine strenuous vibration may cause part to come off simultaneously, causes potential safety hazard.
Summary of the invention
According to an aspect of the present invention, manual juice extractor is provided, comprise rocking bar, screw rod, first filter screen, extrusion chamber, cavity lid and supporting seat, screw rod one end is fixedlyed connected with rocking bar, the screw rod other end is provided with cylinder, screw rod is fixed on cavity by cylinder and covers, the screw rod external diameter increases gradually, screw rod is provided with helical blade, cylinder passes first filter screen, and the extrusion chamber front end is provided with first ball bearing, and cavity is covered with second ball bearing, screw rod is sheathed on first ball bearing and second ball bearing, and supporting seat is fixed on the extrusion chamber bottom.Its beneficial effect is, drives the screw rod extruding that is located on the ball bearing by hand rocking bar and squeezes the juice, and reduced vibrations, play the minimizing noise, reduce production costs, prevent the effect that part comes off at a high speed, external diameter by screw rod increases gradually, plays the effect that strengthens crushing strength.
In some embodiments, extrusion chamber is provided with juice opening, and juice opening is provided with second filter screen, and the second filter screen aperture is littler than the first filter screen aperture.Its beneficial effect is, the second filter screen aperture is less can further filter, and plays to prevent that foreign material in small, broken bits from sneaking into and squeeze the juice.
In some embodiments, the corresponding extrusion chamber of juice opening partly is skewed.Its beneficial effect is, the corresponding extrusion chamber of juice opening partly is skewed, and the effect that prevents that juice is residual is played in juice landing smoothly.
In some embodiments, supporting seat is near the high 2-3cm of height at the close described cavity lid place of the described supporting seat of aspect ratio at described rocking bar place.Its beneficial effect is that supporting seat horizontal direction height difference is skewed, makes extrusion chamber also for skewed, plays the effect that prevents that juice is stagnant.
Description of drawings
Fig. 1 is the generalized section of the manual juice extractor of an embodiment of the present invention.
The specific embodiment
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Fig. 1 has schematically shown the manual juice extractor according to one embodiment of the present invention.As shown in Figure 1, manual juice extractor, comprise rocking bar 1, screw rod 3, first filter screen 4, extrusion chamber 2, cavity lid 6 and supporting seat 5, rocking bar 1 is fastened on screw rod 3 one ends, screw rod 3 other ends are provided with cylinder, screw rod 3 is fixed on the cavity lid 6 with nut 11 by cylinder, screw rod 3 external diameters increase gradually, and screw rod 3 is provided with helical blade, and screw rod 3 ends are provided with cylinder, cylinder end is provided with external screw thread, cylinder passes first filter screen 4, and extrusion chamber 2 front ends are provided with first ball bearing 7, and cavity lid 6 is provided with second ball bearing 12, screw rod 3 is sheathed on first ball bearing 7 and states on second ball bearing 12, and supporting seat 5 is fixed on extrusion chamber 2 bottoms.
Wherein extrusion chamber 2 is provided with charging aperture 8 and juice opening 10, and juice opening 10 is provided with second filter screen 9, is skewed below corresponding first filter screen of juice opening 10 4 extrusion chambers 2.Supporting seat 5 covers the high 2-3cm of height at 6 places near cavity near the aspect ratio supporting seat 5 at rocking bar 1 place.
When squeezing the juice, put material into from charging aperture 8, by hand rotating rocker 1, drive screw rod 3 rotations, screw rod 3 is sheathed on first ball bearing 7 and second ball bearing 12, because the gearing of ball bearing, rocking bar 3 can effectively reduce noise when rotating, and prevents that part from coming off at a high speed.Helical blade blends material on the screw rod 3, simultaneously the material that blends is constantly fed, because screw rod 3 external diameters increase gradually, the feasible squeezing effect that blends is more and more stronger, thereby squeezes the juice of squeezing out.The aspect ratio supporting seat 5 close cavitys at supporting seat 5 close rocking bar 1 places cover the high 2-3cm of height at 6 places, make manual juice extractor integral body omit low dip, and juice flows to first filter screen 4 from eminence, prevents that juice is stagnant.After juice filters most of material slag by first filter screen 4, flow to juice opening 10, be skewed below juice opening 10 corresponding first filter screen, 4 extrusion chambers 2, juice is stream from eminence toward lower, prevent that juice from stagnating at 4 times side spaces of first filter screen, last juice via hole diameter filters residual material slag through second filter screen 9 less than second filter screen 9 of first filter screen 4, finishes and squeezes the juice.Squeeze the juice and finish, turn on nut 11, open cavity lid 6, pour out residue, extrusion chamber is cleaned.
Above-described only is some embodiments of the present invention.For the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (4)
1. manual juice extractor, it is characterized in that, comprise rocking bar, screw rod, first filter screen, extrusion chamber, cavity lid and supporting seat, described screw rod one end is fixedlyed connected with described rocking bar, the described screw rod other end is provided with cylinder, described screw rod is fixed on described cavity by described cylinder and covers, described screw rod external diameter increases gradually, described screw rod is provided with helical blade, described cylinder passes described first filter screen, and described extrusion chamber front end is provided with first ball bearing, and described cavity is covered with second ball bearing, described screw rod is sheathed on described first ball bearing and described second ball bearing, and described supporting seat is fixed on described extrusion chamber bottom.
2. manual juice extractor according to claim 1 is characterized in that, described extrusion chamber is provided with juice opening, and described juice opening is provided with second filter screen, and the described second filter screen aperture is littler than the first filter screen aperture.
3. manual juice extractor according to claim 2 is characterized in that, the corresponding described first filter screen extrusion chamber of described juice opening partly is skewed.
4. manual juice extractor according to claim 1 is characterized in that, described supporting seat is near the high 2-3cm of height at the close described cavity lid place of the described supporting seat of aspect ratio at described rocking bar place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101540708A CN103251299A (en) | 2013-04-27 | 2013-04-27 | Hand-operated juicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101540708A CN103251299A (en) | 2013-04-27 | 2013-04-27 | Hand-operated juicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103251299A true CN103251299A (en) | 2013-08-21 |
Family
ID=48955804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101540708A Pending CN103251299A (en) | 2013-04-27 | 2013-04-27 | Hand-operated juicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103251299A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338646A (en) * | 2018-03-29 | 2018-07-31 | 海宁市丁桥镇永畅知识产权服务部 | A kind of vegetables and fruits juice extractor |
| CN111759155A (en) * | 2020-07-29 | 2020-10-13 | 安徽砀山海升果业有限责任公司 | Multi-component fruit and vegetable juice squeezing device and fruit and vegetable juice squeezing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2458957Y (en) * | 2001-01-10 | 2001-11-14 | 叶仲伦 | Manual slag and juice separated squeezer |
| KR100441829B1 (en) * | 2002-05-09 | 2004-07-30 | 주식회사 동아오스카 | juice apparatus |
| TW200529769A (en) * | 2004-03-12 | 2005-09-16 | jun-xiong Lin | Improvement of squeezer structure |
| CN202698782U (en) * | 2012-05-17 | 2013-01-30 | 倪向东 | Novel hand-operated juicer |
-
2013
- 2013-04-27 CN CN2013101540708A patent/CN103251299A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2458957Y (en) * | 2001-01-10 | 2001-11-14 | 叶仲伦 | Manual slag and juice separated squeezer |
| KR100441829B1 (en) * | 2002-05-09 | 2004-07-30 | 주식회사 동아오스카 | juice apparatus |
| TW200529769A (en) * | 2004-03-12 | 2005-09-16 | jun-xiong Lin | Improvement of squeezer structure |
| CN202698782U (en) * | 2012-05-17 | 2013-01-30 | 倪向东 | Novel hand-operated juicer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338646A (en) * | 2018-03-29 | 2018-07-31 | 海宁市丁桥镇永畅知识产权服务部 | A kind of vegetables and fruits juice extractor |
| CN108338646B (en) * | 2018-03-29 | 2020-06-05 | 广东长柏电器实业有限公司 | Vegetable and fruit juice extractor |
| CN111759155A (en) * | 2020-07-29 | 2020-10-13 | 安徽砀山海升果业有限责任公司 | Multi-component fruit and vegetable juice squeezing device and fruit and vegetable juice squeezing method |
| CN111759155B (en) * | 2020-07-29 | 2021-07-09 | 安徽砀山海升果业有限责任公司 | Multi-component fruit and vegetable juice squeezing device and fruit and vegetable juice squeezing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |