CN103565252A - Juicer filter screen and juicer with same - Google Patents
Juicer filter screen and juicer with same Download PDFInfo
- Publication number
- CN103565252A CN103565252A CN201210248069.7A CN201210248069A CN103565252A CN 103565252 A CN103565252 A CN 103565252A CN 201210248069 A CN201210248069 A CN 201210248069A CN 103565252 A CN103565252 A CN 103565252A
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- screen unit
- screen
- horizontal plane
- screen pack
- filter screen
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Abstract
The invention discloses a juicer filter screen and a juicer with the same. A side wall filter screen of the filter screen (5) at least comprises an upper filter screen unit (51) and a lower filter screen unit (52) which are vertically connected, and the included angle between the upper filter screen unit (51) and a horizontal plane is different from that between the lower filter screen unit (52) and the horizontal plane. The filter screen comprises more than one filter screen, the included angle between each filter screen and the horizontal plane is different from that between another filter screen and the horizontal plane, so that materials to be filtered are at least filtered twice at different angles and different speeds, and the filtering separation efficiency of the juicer and the juice yield of fruits are greatly increased.
Description
Technical field
The present invention relates to a kind of household electrical appliance and parts thereof, relate in particular to a kind of screen pack and use the juice extractor of this screen pack.
Background technology
Traditional juice extractor, fruit is after knife cutting, and fruit juice and pomace are with the wire side of speed, to carry out isolated by filtration through same angle.But the rotating speed of motor is very high, under the effect of centrifugal force, the time that fruit juice and pomace stop on the wire side with speed in same angle is very short, fruit juice greatly can be thrown away fast together together with pomace, thereby be difficult to realize effective isolated by filtration of fruit juice and pomace, what make fruit goes out juice poor effect, greatly reduces the utilization rate of fruit juice.
Summary of the invention
The present invention is directed to the defect of prior art, the screen pack that a kind of isolated by filtration efficiency is high, crushing juice rate is high and the juice extractor that uses this screen pack are provided.
Technical scheme of the present invention is as follows: a kind of screen pack of juice extractor, comprises the meshed filter screen of sidewall band; Described filter screen is joined and is formed by the different filter screen unit of at least two joint sidewall slope degree.
Described filter screen is joined and is formed by upper screen unit and lower screen unit, and described upper screen unit and lower screen unit have reverse frustoconic sidewall.
Angle between described upper screen unit and horizontal plane is less than the angle between lower screen unit and horizontal plane.
Or the angle between described upper screen unit and horizontal plane is greater than the angle between lower screen unit and horizontal plane.
, comprising: be positioned at housing motor, be installed on motor output end Connection Block, be installed on screen pack and cutterhead, dirt trap and fruit juice collector on described Connection Block.
The sidewall filter screen of described screen pack is joined and is formed by the different filter screen unit of at least two joint sidewall slope degree, comprise: a upper screen unit and a lower screen unit, the angle between described upper screen unit and horizontal plane is not identical with the angle between lower screen unit and horizontal plane.
Angle between described upper screen unit and horizontal plane is less than the angle between lower screen unit and horizontal plane.
Or the angle between described upper screen unit and horizontal plane is greater than the angle between lower screen unit and horizontal plane.
The lower edge of described upper screen unit and the upper end-face edge of lower screen unit are overlapping and weld together.
Or described screen pack also comprises the circular connector of being located at sidewall middle part, the lower edge of described upper screen unit and the upper end-face edge of lower screen unit are individually fixed on this circular connector.
Described circular connector can adopt stainless steel or plastic material.
Compared with prior art, the screen pack of juice extractor of the present invention is joined and forms up and down by least two-layer filter screen, the angle of every metafiltration net is different with speed, and fruit juice and pomace, through twice above filtration without angle friction speed, have been improved the efficiency of isolated by filtration and the crushing juice rate of fruit greatly.
Accompanying drawing explanation
Fig. 1 is the cutaway view of juice extractor of the present invention;
Fig. 2 is the exploded view of described screen pack 5, cutterhead 6 and Connection Block 3;
Fig. 3 is the assembled sectional view of described screen pack 5, cutterhead 6 and Connection Block 3;
Fig. 4 is the structural representation of the screen pack embodiment mono-of juice extractor of the present invention;
Fig. 5 is the structural representation of the screen pack embodiment bis-of juice extractor of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
As shown in Fig. 4 or Fig. 5, the screen pack of juice extractor of the present invention comprises and is positioned at the meshed filter screen of sidewall band, its special feature is: described filter screen is at least joined and forms up and down by a upper screen unit 51 and a lower screen unit 52, this upper screen unit 51 and lower screen unit 52 have reverse frustoconic sidewall, included angle B between included angle A between described upper screen unit 51 and horizontal plane ° and lower screen unit 52 and horizontal plane is ° not identical, both can be A ° of < B ° as shown in Fig. 4 embodiment mono-, also can be A ° of > B ° as shown in Fig. 5 embodiment bis-, can form at screen pack sidewall the filter structure of two-layer different angles friction speed thus, extended the time of staying of material to be filtered on filter screen, can greatly improve filter efficiency and crushing juice rate.Certainly, screen pack of the present invention can also arrange more than two-layer filter screen unit, further to improve filter effect.
Being connected of described upper screen unit 51 and lower screen unit 52 can be in the following way: one, by the overlapping sub-fraction of upper end-face edge of the lower edge of described upper screen unit 51 and lower screen unit 52 and weld together.Two, as shown in Figure 3, in upper screen unit, 51 arrange a circular connector 53 with the joint of lower screen unit 52, the lower edge of described upper screen unit 51 and the upper end-face edge of lower screen unit 52 are individually fixed on this circular connector 53, and this circular connector 53 can adopt stainless steel or plastic material.
As shown in Figure 1, juice extractor of the present invention comprises: housing 1, motor 2, Connection Block 3, screen pack 5, cutterhead 6, dirt trap 7 and fruit juice collector 8.Described motor 2 is arranged in the inner chamber of housing 1 bottom, and described Connection Block 3 is connected with the drive output of motor 2.As shown in Figures 2 and 3, described cutterhead 6 is installed on the bottom of screen pack 5, and this screen pack 5 and cutterhead 6 thereof are installed on described Connection Block 3, and motor 2 can drive described screen pack 5 and cutterhead 6 to rotate by Connection Block 3 thus.Described fruit juice collector 8 is surrounded on the space of screen pack 5 peripheral side wall to collect the fruit juice flowing out from filter screen, and 7 of described dirt traps throw away next pomace for receiving from screen pack 5 tops.The special feature of juice extractor of the present invention is: screen pack 5 has wherein adopted filter screen structure of the present invention, that is: the sidewall filter screen of described screen pack 5 is at least joined and forms up and down by a upper screen unit 51 and a lower screen unit 52, and the included angle B between the included angle A between described upper screen unit 51 and horizontal plane ° and lower screen unit 52 and horizontal plane is ° not identical.Thus, fruit juice is at least separated by the strainer filtering of two-layer different angles friction speed with pomace, has extended fruit juice and the pomace time of staying on filter screen, can greatly improve the crushing juice rate of juice extractor.
The above is preferred embodiment of the present invention, is not limited to the present invention, all modifications of doing in the present invention spirit and principle, is equal to replacement or improvement etc., all should be included in protection scope of the present invention.
Claims (10)
1. a screen pack for juice extractor, comprises the meshed filter screen of sidewall band; It is characterized in that:
Described filter screen is joined and is formed by the different filter screen unit of at least two joint sidewall slope degree.
2. the screen pack of juice extractor according to claim 1, it is characterized in that: described filter screen is joined and formed by upper screen unit (51) and lower screen unit (52), and described upper screen unit (51) and lower screen unit (52) have reverse frustoconic sidewall.
3. the screen pack of juice extractor according to claim 2, is characterized in that: the angle between described upper screen unit (51) sidewall and horizontal plane is less than the angle between lower screen unit (52) and horizontal plane.
4. the screen pack of juice extractor according to claim 2, is characterized in that: the angle between described upper screen unit (51) and horizontal plane is greater than the angle between lower screen unit (52) and horizontal plane.
5. a juice extractor, comprising: be positioned at housing (1) motor (2), be installed on motor (2) output Connection Block (3), be installed on screen pack (5) and cutterhead (6), dirt trap (7) and fruit juice collector (8) on described Connection Block (3); It is characterized in that:
The sidewall filter screen of described screen pack (5) is joined and is formed by the different filter screen unit of at least two joint sidewall slope degree, comprise: a upper screen unit (51) and a lower screen unit (52), the angle between described upper screen unit (51) and horizontal plane is not identical with the angle between lower screen unit (52) and horizontal plane.
6. screen pack according to claim 5 and use the juice extractor of this screen pack, is characterized in that: the angle between described upper screen unit (51) and horizontal plane is less than the angle between lower screen unit (52) and horizontal plane.
7. screen pack according to claim 5 and use the juice extractor of this screen pack, is characterized in that: the angle between described upper screen unit (51) and horizontal plane is greater than the angle between lower screen unit (52) and horizontal plane.
8. according to the screen pack described in claim 5,6 or 7 and use the juice extractor of this screen pack, it is characterized in that: the upper end-face edge of the lower edge of described upper screen unit (51) and lower screen unit (52) is overlapping and weld together.
9. according to the screen pack described in claim 5,6 or 7 and use the juice extractor of this screen pack, it is characterized in that: described screen pack (5) also comprises the circular connector (53) of being located at sidewall middle part, and the upper end-face edge of the lower edge of described upper screen unit (51) and lower screen unit (52) is individually fixed on this circular connector (53).
10. screen pack according to claim 9 and use the juice extractor of this screen pack, is characterized in that: described circular connector (53) adopts stainless steel or plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210248069.7A CN103565252A (en) | 2012-07-18 | 2012-07-18 | Juicer filter screen and juicer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210248069.7A CN103565252A (en) | 2012-07-18 | 2012-07-18 | Juicer filter screen and juicer with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103565252A true CN103565252A (en) | 2014-02-12 |
Family
ID=50038620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210248069.7A Pending CN103565252A (en) | 2012-07-18 | 2012-07-18 | Juicer filter screen and juicer with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103565252A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2971649A (en) * | 1957-10-25 | 1961-02-14 | Jura Elektroapp Fabriken L Hen | Juice extractor |
| WO2005110173A1 (en) * | 2004-03-31 | 2005-11-24 | BSH Bosch und Siemens Hausgeräte GmbH | Strainer basket for a household juice centrifuge |
| CN101791186A (en) * | 2009-04-09 | 2010-08-04 | 彭韦华 | Juicer |
| CN202775775U (en) * | 2012-07-18 | 2013-03-13 | 泓首翔电器（深圳）有限公司 | Filtering screen of juicer and juicer with filtering screen |
-
2012
- 2012-07-18 CN CN201210248069.7A patent/CN103565252A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2971649A (en) * | 1957-10-25 | 1961-02-14 | Jura Elektroapp Fabriken L Hen | Juice extractor |
| WO2005110173A1 (en) * | 2004-03-31 | 2005-11-24 | BSH Bosch und Siemens Hausgeräte GmbH | Strainer basket for a household juice centrifuge |
| CN101791186A (en) * | 2009-04-09 | 2010-08-04 | 彭韦华 | Juicer |
| CN202775775U (en) * | 2012-07-18 | 2013-03-13 | 泓首翔电器（深圳）有限公司 | Filtering screen of juicer and juicer with filtering screen |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |