CN202739793U - Vegetable and fruit cleaning machine - Google Patents
Vegetable and fruit cleaning machine Download PDFInfo
- Publication number
- CN202739793U CN202739793U CN 201220031501 CN201220031501U CN202739793U CN 202739793 U CN202739793 U CN 202739793U CN 201220031501 CN201220031501 CN 201220031501 CN 201220031501 U CN201220031501 U CN 201220031501U CN 202739793 U CN202739793 U CN 202739793U
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- CN
- China
- Prior art keywords
- vegetables
- cleaning machine
- rotatable basket
- cross
- fruits
- 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.)
- Expired - Fee Related
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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
- A47J31/00—Apparatus for making beverages
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to a vegetable and fruit cleaning machine, comprising a body, a cover body, a washing barrel disposed in the body and a rotatable basket disposed in the washing barrel. A cross section of a gap between the washing barrel and the rotatable basket comprises a narrow area and a wide area. With the arrangement of the narrow area and the wide area, when water flow in the gap flows along the rotation direction of the rotatable basket and flows from the wide area into the narrow area, the water flow will be supercharged as the flowing path narrows, and thereby the speed of water flow will be increased. Accordingly, mechanical cleaning effect of upward water flow (which becomes downward drip washing water flow due to the guide of the cover body) and inward water flow on vegetable and fruit can be enhanced.
Description
Technical field
The utility model relates to a kind of cleaning device field, relates more specifically to a kind of vegetables and fruits cleaning machine.
Background technology
Existing vegetables and fruits cleaning machine usually adopts washing bucket to add built-in rotation basket and cleans vegetables or fruit etc.This vegetables and fruits cleaning machine is in running, and the water in the washing bucket can form rotary water current and clean vegetables and fruits by the drive of rotation basket.Specifically, the power section driven rotary basket of vegetables and fruits cleaning machine rotates, and forms rotary water current thereby the hydraulic pressure in the agitator treating bucket supports the washing tube inwall, and vegetables and fruits drift with ripple in this rotary water current and cleaned.In this cleaning process, some top water fails to be convened for lack of a quorum and arrive at the lid of vegetables and fruits cleaning machine in rotary course, again falls after running into the resistance of lid, also can carry out certain drip washing to vegetables and fruits.
Yet because the not special design of above-mentioned vegetables and fruits cleaning machine lid, the water that falls after rise from lid may not be certain to form current, may not be certain at least to form the current of drip washing vegetables and fruits, thereby has affected obtaining better clean result.In order to improve clean result, the applicant once proposed to improve the lid of cleaning machine, made to have the guiding rib that water guide is used on the lid, again guided the downward drip washing current of formation thereby will rotate the upward water flow that takes up in the basket rotation process and be flushed on the lid.
Although the clean result of existing cleaning machine (such as removing earth on the vegetables and fruits, sand etc.) can satisfy user's demand, how further to improve the silt that the machine washing effect removes on the vegetables and fruits better and be still challenging object of people from this area.
The utility model content
Therefore, it will be favourable providing a kind of vegetables and fruits cleaning machine with improved clean result.
For this reason, according to an aspect of the present utility model, a kind of vegetables and fruits cleaning machine is provided, it comprises: fuselage, lid, place the washing tube in the fuselage and the rotatable basket that is positioned at washing tube, it is characterized in that, the gap between washing tube and the rotatable basket comprises narrow zone and wide zone at its cross section.Because the setting in narrow zone and wide zone, so that when the current in the gap along the rotation direction of rotatable basket advance and leniently the zone enter narrow when zone, the path narrows down owing to flowing through, current will be pressurized, thereby so that the Speed improving of current, like this, upward water flow (forming the drip washing current of whereabouts by the lid guiding) and inside current are enhanced to the mechanical cleaning effect of vegetables and fruits.
Preferably, above-mentioned narrow zone and above-mentioned wide zone all are at least one.
Preferably, the cross section of above-mentioned washing tube is oval, and the cross section of above-mentioned rotatable basket is circular, thereby forms two narrow zones and two the wide zones that are interspersed.Because this design will have twice supercharging in the process that current are advanced in the gap, further strengthened the machine washing effect of vegetables and fruits.
Preferably, the cross section of above-mentioned washing tube is flower-basket type, and the cross section of above-mentioned rotatable basket is circular, thereby forms a plurality of narrow zone and a plurality of wide zone that is interspersed.Because this design will have repeatedly supercharging in the process that current are advanced in the gap, further strengthened the machine washing effect of vegetables and fruits.
By the following described embodiment of reference, these and other aspects of the present utility model will clearly be set forth.
Description of drawings
Structure of the present utility model and mode of operation and further purpose and advantage will be better understood by the description below in conjunction with accompanying drawing, wherein, and the identical identical element of reference marker sign:
Fig. 1 is according to the schematic cross sectional views of the vegetables and fruits cleaning machine of a preferred embodiment of the present utility model, shows its internal structure;
Fig. 2 is according to the perspective view of the vegetables and fruits cleaning machine of this preferred embodiment of the present utility model, shows the state that lid is opened;
Fig. 3 is the top view of vegetables and fruits cleaning machine among Fig. 2;
Fig. 4 is the perspective view according to the vegetables and fruits cleaning machine of this preferred embodiment of the present utility model that is similar to Fig. 2, but rotatable basket is removed for the clear elliptical shape of washing tube that shows;
Fig. 5 is the top view of vegetables and fruits cleaning machine among Fig. 4;
Fig. 6 is the perspective view according to the vegetables and fruits cleaning machine of another preferred embodiment of the present utility model that is similar to Fig. 4, for the clear gaily decorated basket shape of washing tube that shows is also removed rotatable basket;
Fig. 7 is the top view of vegetables and fruits cleaning machine among Fig. 6.
The specific embodiment
As requested, will disclose the specific embodiment of the present utility model here.Yet, should be understood that, disclosed embodiment only is exemplary of the present utility model here, it can be presented as various forms.Therefore, here the detail that discloses is not considered to restrictive, and only be differently to use representational basis of the present utility model as the basis of claim and as being used for instruction those skilled in the art in any appropriate mode of reality, comprise employing disclosed various features and in conjunction with the feature that may clearly not disclose here here.
Such as Fig. 1, according to the vegetables and fruits cleaning machine of a preferred embodiment of the present utility model comprise fuselage 1, lid 2, place washing tube 3 in the fuselage, be positioned at washing tube rotatable basket 4, be positioned at fuselage 1 bottom and drive the drive motors 5 that rotatable basket 4 rotates via power transmission shaft.Be provided with the guiding rib 6 that water guide is used on the inner surface of lid 2, the outer peripheral edges of lid 2 are equiped with the sealing ring (not shown), and by means of the sealing circle, the top of lid 2 and fuselage 1 keeps relative water-stop.Wherein, vegetables and fruits cleaning machine inward turning turns to current can form current via guiding rib 6 after arriving lid 2, and wherein one current as shown by the arrows in Figure 1.
Obvious improvement of the relative prior art of the vegetables and fruits cleaning machine of present embodiment just is washing tube 3.Shown in Fig. 2-3 and with reference to figure 4-5, shape or its shape of cross section that washing tube 3 is seen from top view no longer are circles of the prior art, but oval, when the shape of seeing from top view or shape of cross section for circular rotatable basket 4 behind washing tube 3 interior installation in position, see down from the top of vegetables and fruits cleaning machine, the gap 7 between washing tube 3 and the rotatable basket 4 comprises narrow regional 71 and wide by regional 72 at cross section.As clearly shown in Figure 3, in this embodiment, narrow regional 71 and wide regional 72 are respectively 2, and they are interspersed along the rotation direction of rotatable basket 4.
Again as shown in Figure 3, when rotatable basket 4 rotates in washing tube 3 along clockwise direction, because the width on direction of rotation of the gap between washing tube 3 and the rotatable basket 4 is staggered, for example narrow down and then broadened by narrow again by wide, namely, the current that driven by rotatable basket 4 can enter by wide regional 72 narrow regional 71 in direction of rotation, and then enter again wide regionally 72 by narrow regional 71, and then begin new circulation.So, in this case, the speed of current changes all the time, leniently zone 72 enters narrow at regional 71 o'clock, water velocity will increase, impel on the one hand current to flow along the direction that makes progress, be flushed to water on the lid 2 and will can under the guiding of guiding rib 6, form again the again vegetables and fruits in the rotatable basket 4 of drip washing of downward current, reinforcement clean result; On the other hand, can impel again current along inside direction, enter rotatable basket 4 via the hole on the rotatable basket 4, the vegetables and fruits in the rotatable basket 4 are washed.Get off like this, current are enhanced naturally to the mechanical cleaning effect of vegetables and fruits.
Certainly, oval is the shape of the washing tube 3 in a kind of embodiment of vegetables and fruits cleaning machine of the present invention.According to design concept of the present invention, the vegetables and fruits cleaning machine of another kind of embodiment is provided, shown in Fig. 6-7, (for the purpose of unclear, removed rotatable basket 4 among the figure), wherein, shape or shape of cross section that washing tube 3 ' is seen from top view are flower-basket types.Like this, when the shape of seeing from top view or shape of cross section for circular rotatable basket 4 in washing tube 3 ' behind the installation in position, see down from the top of vegetables and fruits cleaning machine, gap 7 ' between washing tube 3 ' and the rotatable basket 4 (namely along direction of rotation) on cross section comprises a plurality of narrow regional 71 ' and a plurality of wide regional 72 ' (just schematically showing their position among the figure) naturally, these narrow regional 71 ' and the wide regional 72 ' rotation direction along rotatable basket 4 be interspersed.Be similar to top embodiment, current in the washing tube 3 ' are when leniently zone 72 ' flows into narrow regional 71 ', owing to narrowing down, the flow path size makes waterflow boosting equally, the hydraulic pressure of this part can impel water velocity to improve, thereby upward water flow (forming downward drip washing current after the guiding rib guiding of lid) and inside current put more effort to the flushing of vegetables and fruits, have improved the mechanical cleaning effect.And, because in the present embodiment, a plurality of narrow zones that are interspersed and wide zone are arranged, current can obtain repeatedly supercharging on direction of rotation, silt on the vegetables and fruits in the rotatable basket 4 is more easily removed, the user can have better vision perceptual knowledge to clean cycle simultaneously, has effectively improved the mechanical cleaning effect of vegetables and fruits cleaning machines.
Than prior art, because in vegetables and fruits cleaning machine of the present invention, gap between washing tube and the rotatable basket 4 has narrow zone that wide zone is arranged again in direction of rotation, be that gap length changes, thereby cause the variation of local hydraulic pressure or water velocity, particularly in the current process that leniently flow to narrow zone in the zone, because hydraulic pressure or water velocity increase suddenly, cause upward water flow and inwardly hydraulic pressure or the speed increase of these both direction current of current, thereby strengthened the mechanical cleaning effect of current to vegetables and fruits.
Should be understood that, although above-mentioned two embodiments have provided respectively the washing tube of cross section for oval and flower-basket type, but according to design of the present invention, cross section at rotatable basket 4 is in the situation of circle as prior art, the shape of cross section of washing tube can be non-circular any shape, as long as can satisfy the other technologies requirement of vegetables and fruits cleaning machine.For example, except oval and flower-basket type, the cross section of washing tube can be designed to half be circular half be ellipse, the gap of washing tube and rotatable basket 4 has a narrow zone and a wide zone in the rotation direction of rotatable basket like this; The cross section of washing tube also can be designed to above-mentioned another kind of embodiment in the variform gaily decorated basket shape of the gaily decorated basket, for example the number of petal can for example change 3-8 into by 9.
All be that the cross section of rotatable basket 4 is as prior art for circular although the above discloses, change the shape of cross section of washing tube in order to form the current gap with narrow zone and wide zone, for example as described in the top embodiment, but should be understood that, according to design of the present invention, also can keep the shape of cross section of washing tube for circular, and change the shape of cross section of rotatable basket 4, thereby so that the current gap between washing tube and the rotatable basket has narrow zone and wide zone.
Need to prove, " cross section " above-mentioned refers to along the cross section perpendicular to the longitudinal axis Y of drive motors 5.
Technology contents of the present utility model and technical characterstic have disclosed as above; yet be appreciated that; under creative ideas of the present utility model; those skilled in the art can make various changes and improve said structure and shape; for example the shape in narrow zone and wide zone and number all can be made various variations under the present invention's design; comprise here disclosing separately or the combination of claimed technical characterictic, comprise significantly other combination of these features.These distortion and/or combination all fall in the related technical field of the utility model, and fall into the protection domain of the utility model claim.It should be noted that by convention, use discrete component to be intended to comprise one or more such elements in the claim.In addition, any reference marker in claims should be configured to limit scope of the present utility model.
Claims (4)
1. vegetables and fruits cleaning machine comprises: fuselage, lid, place the washing tube in the fuselage and the rotatable basket that is positioned at washing tube, it is characterized in that, the gap between described washing tube and the described rotatable basket comprises narrow zone and wide zone at its cross section.
2. vegetables and fruits cleaning machine as claimed in claim 1 is characterized in that, described narrow zone and described wide zone all are at least one.
3. vegetables and fruits cleaning machine as claimed in claim 2 is characterized in that, the cross section of described washing tube is oval, and the cross section of described rotatable basket is circular, thereby forms two described narrow zones and two the described wide zones that are interspersed.
4. vegetables and fruits cleaning machine as claimed in claim 2 is characterized in that, the cross section of described washing tube is flower-basket type, and the cross section of described rotatable basket is circular, thereby forms a plurality of described narrow zone and a plurality of described wide zone that is interspersed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220031501 CN202739793U (en) | 2012-01-19 | 2012-01-19 | Vegetable and fruit cleaning machine |
| PCT/IB2013/050182 WO2013108153A1 (en) | 2012-01-19 | 2013-01-09 | Vegetable and fruit cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220031501 CN202739793U (en) | 2012-01-19 | 2012-01-19 | Vegetable and fruit cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202739793U true CN202739793U (en) | 2013-02-20 |
Family
ID=47699259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220031501 Expired - Fee Related CN202739793U (en) | 2012-01-19 | 2012-01-19 | Vegetable and fruit cleaning machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202739793U (en) |
| WO (1) | WO2013108153A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE464379C (en) * | 1928-08-16 | Paul Boehm | Double-walled protective housing for centrifuges | |
| AT120897B (en) * | 1929-03-22 | 1931-01-26 | Paul Boehm | Double-walled protective housing for centrifugal machines. |
| US5904090A (en) * | 1998-10-01 | 1999-05-18 | Dart Industries Inc. | Basket and drive arrangement for salad spinner |
| US20030079761A1 (en) * | 1999-09-13 | 2003-05-01 | Rich Sandra S. | Apparatus and method for washing and processing food |
| DE102006017322A1 (en) * | 2006-04-11 | 2007-10-18 | Weinberg, Andreas | Salad shredder comprises a basket mounted in bowl which has lid fitted with crank handle driving cutters which shred salad |
-
2012
- 2012-01-19 CN CN 201220031501 patent/CN202739793U/en not_active Expired - Fee Related
-
2013
- 2013-01-09 WO PCT/IB2013/050182 patent/WO2013108153A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013108153A1 (en) | 2013-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20170119 |