CN105615801A - Combined-type bidirectional rotary water pumping screw propeller and dish washing machine - Google Patents
Combined-type bidirectional rotary water pumping screw propeller and dish washing machine Download PDFInfo
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- CN105615801A CN105615801A CN201410606134.8A CN201410606134A CN105615801A CN 105615801 A CN105615801 A CN 105615801A CN 201410606134 A CN201410606134 A CN 201410606134A CN 105615801 A CN105615801 A CN 105615801A
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Abstract
The invention discloses a combined-type bidirectional rotary water pumping screw propeller and a dish washing machine, and relates to the technical field of cleaning sanitary appliances. The combined-type bidirectional rotary water pumping screw propeller and the dish washing machine are designed to solve problems of a single unidirectional rotary water pumping function, poor dinnerware cleaning effects and the like of an existing screw propeller of an existing dish washing machine. The combined-type bidirectional rotary water pumping screw propeller is formed by laminating a plurality of bidirectional rotary water pumping screw propeller units. Each bidirectional rotary water pumping screw propeller unit comprises two groups of sub blades, the number of the first group of sub blades is identical to that of the second group of sub blades, and the helical direction of the first group of sub blades is opposite to that of the second group of sub blades. The centre shaft of at least one bidirectional rotary water pumping screw propeller unit is connected with a transmission shaft, rotating shafts of other bidirectional rotary water pumping screw propeller units all sleeve the centre shafts in a rotatable manner, and can rotate between a first limited position and a second limited position. The dish washing machine is provided with the combined-type bidirectional rotary water pumping screw propeller. The sub blades of the plurality of bidirectional rotary water pumping screw propeller units can form different blades with different rotating directions on different limited positions, and are not limited by space, and can form large wrap angle blades, and a better water pumping effect is achieved, and a better cleaning effect is obtained.
Description
Technical field
The present invention relates to cleaning sanitary equipment technical field, particularly relate to a kind of combined bidirectional and rotate the propeller and there is the dish-washing machine of this propeller of pumping up water.
Background technology
Dish-washing machine is used to automatically clean the equipment of the tablewares such as bowl, chopsticks, dish, dish, cutter, fork, there are ultrasonic type, injecting type, vane type etc., its be dining room, hotel, institutional settings dining room kitchen alleviate labor intensity, improve work efficiency, and promote sanitation and hygiene. Now, multiple mini-dishwasher lists, and is just progressing into average family, provides conveniently for the allegro life of people.
The dish-washing machine of existing vane type requires over the rotation of propeller and realizes pumping up water, thus to treating that washing is rinsed in dish-washing machine, and then reach cleaning action. The rotation direction of existing its blade of propeller is identical, and therefore, existing propeller can only realize single direction rotation, almost cannot be risen by bigcatkin willow during reverse rotation, so that the clean result of tableware is extremely limited.
Summary of the invention
It is an object of the invention to propose that a kind of bidirectional rotation all can form big cornerite blade, the combined bidirectional that pumps up water effective rotates the propeller that pumps up water.
Another object of the present invention is to propose all can realize pumping up water when one rotates and reverse, and pump up water dish-washing machine effective, that cleaning efficiency is high, effective.
For reaching this purpose, on the one hand, the present invention by the following technical solutions:
A kind of combined bidirectional rotates the propeller that pumps up water, it is made up of at least two bidirectional rotation being coaxially disposed propeller stacking of pumping up water, each bidirectional rotation propeller that pumps up water is respectively provided with two sub-vane group that quantity is identical, the hand of spiral is contrary, and each blades group all includes along the symmetrical at least two blades of the axis centre of propeller;
The described at least two bidirectional rotation propeller that pumps up water includes fixing propeller and rotates propeller, and wherein, the axis of fixing propeller connects firmly mutually with power transmission shaft, rotates propeller and can limit first relative to described axis and rotate between position and the second restriction position;
Position is limited first, fixing propeller is connected the smooth spiral camber of formation one group mutually with the blades of the first blades group rotating propeller, position is limited second, the blades linking of the second blades group of fixing propeller and rotation propeller forms the smooth spiral camber of another group, and two groups of hands of spiral smoothing spiral cambers are contrary.
Preferably, including a fixing propeller and at least one rotation propeller, described fixing propeller is arranged at the side of at least one rotation propeller described, or described fixing propeller is arranged at two and rotates between propellers.
Preferably, including the fixing propeller of at least two and at least one rotation propeller, between two fixing propellers, propeller is rotated at least provided with one.
Preferably, the axis of the first fixing propeller in the fixing propeller of described at least two directly connects firmly mutually with power transmission shaft, and all the other fixing propellers are sleeved on the axis of the first fixing propeller and are limited the rotation of all the other fixing propellers by location structure.
Preferably, same bidirectional rotation pumps up water the first blades group of propeller and the second blades group is arranged on sustained height in the axial direction, and the contrary two adjacent blades of the hand of spiral combine together in higher side.
Preferably, the curvature of every described blades is gradually increased axially upward.
Preferably, between rotating shaft and the described axis of described rotation propeller, there is position limiting structure, limit described rotation propeller by described position limiting structure and limit rotation between position and the second restriction position first.
Preferably, described position limiting structure includes at least one limited block and at least one stopper slot matched with at least one limited block described, and described limited block can slide in described stopper slot;
When described limited block moves to a sidewall of described stopper slot, described rotation propeller is in the first restriction position, and when described limited block moves to another sidewall of described stopper slot, described rotation propeller is in the second restriction position.
On the other hand, the present invention is by the following technical solutions:
A kind of dish-washing machine, described dish-washing machine has combined bidirectional as above and rotates the propeller that pumps up water.
The invention have the benefit that
Combined bidirectional provided by the invention rotates the propeller that pumps up water and is made up of the propeller stacking of pumping up water of multiple bidirectional rotations, each bidirectional rotation pumps up water, and to be respectively provided with quantity identical for propeller, two groups of blades that the hand of spiral is contrary, the axis of fixing propeller therein connects firmly mutually with power transmission shaft, rotate propeller to rotate between the first restriction position and the second restriction position relative to axis, when rotating forward, rotate forward under the drive of power transmission shaft with fixing propeller, water is formation forward eddy flow under the stirring of this propeller, under the effect of eddy flow power, rotate propeller rotational limit position to first, the pump up water one of which blades of propeller of multiple bidirectional rotations limits position linking first and forms one group of smooth spiral camber, this smooth spiral camber realizes rotating forward of propeller as one group of big cornerite blade and pumps up water, when reversely rotating, rotate backward under the drive of power transmission shaft with fixing propeller, the reverse eddy flow of water formation under the stirring of this propeller, under the effect of eddy flow power, rotate propeller rotational limit position to second, pump up water another group blades of propeller of multiple bidirectional rotations limits position linking second and forms another smooth spiral camber of group, and the reverse rotation that this smooth spiral camber realizes propeller as one group of big cornerite blade is pumped up water. owing to propeller of the present invention adopts combination type, the pump up water blades of propeller of multiple bidirectional rotations can form, in the different positions that limit, the blade that rotation direction is different, therefore not by restriction spatially, the blade of big cornerite can be formed, the effect thus reaching better to pump up water, forms better cleaning effect to tableware.
Dish-washing machine of the present invention is provided with combinations of the above formula bidirectional rotation and pumps up water propeller, propeller all can realize pumping up water when rotating and reverse, and bidirectional rotation all can form big cornerite blade, pump up water effective, substantially increase tableware is waited washing cleaning efficiency and cleaning effect, saving the energy, Consumer's Experience is good.
Accompanying drawing explanation
Fig. 1 is the front view that the combined bidirectional that the embodiment of the present invention one provides rotates the propeller that pumps up water;
Fig. 2 is the structural representation that the combined bidirectional that the embodiment of the present invention one provides rotates when the propeller that pumps up water rotates forward;
Fig. 3 is the structural representation that the combined bidirectional that the embodiment of the present invention one provides rotates when pumping up water propeller reversion;
Fig. 4 is one of combined bidirectional explosive view rotating the propeller that pumps up water of the embodiment of the present invention one offer;
Fig. 5 is that the combined bidirectional that the embodiment of the present invention one provides rotates the two of the explosive view of the propeller that pumps up water;
Fig. 6 is the structure chart of the first fixing propeller that the embodiment of the present invention one provides;
Fig. 7 is the Facad structure figure rotating propeller that the embodiment of the present invention one provides;
Fig. 8 is the inverse layer structure figure rotating propeller that the embodiment of the present invention one provides;
Fig. 9 is the Facad structure figure of the fixing propeller being positioned at top layer that the embodiment of the present invention one provides;
Figure 10 is the inverse layer structure figure of the fixing propeller being positioned at top layer that the embodiment of the present invention one provides;
Figure 11 is the front view that the combined bidirectional that the embodiment of the present invention two provides rotates the propeller that pumps up water.
In figure, the 1, first fixing propeller; 11, the first fixing propeller axis; 111, connecting portion; 112, shaft; 113, fixed part; 114, limited block; 115, locating piece; 2, propeller is rotated; 21, rotating shaft; 211, rotary shaft hole; 212, stopper slot; 3, the fixing propeller of top layer it is positioned at; 31, the axis of the fixing propeller of top layer it is positioned at; 311, central axis hole; 312, locating slot; 4, the first big cornerite blade; 5, second largest cornerite blade; 6, the first blades group; 7, the second blades group; 8, locating part.
Detailed description of the invention
Technical scheme is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment one:
Present embodiments provide a kind of combined bidirectional and rotate the propeller that pumps up water, as shown in Figure 1 to 11, this combined bidirectional rotates the propeller that pumps up water and is made up of three bidirectional rotations being coaxially disposed propeller stacking of pumping up water, bottom and top layer are fixing propeller, for rotating propeller 2 between two fixing propellers. Each bidirectional rotation propeller that pumps up water is respectively provided with two sub-vane group that quantity is identical, the hand of spiral is contrary, respectively the first blades group 6 and the second blades group 7. Each blades group of fixing propeller is all arranged along its axis centrosymmetry, and each blades group rotating propeller 2 is all arranged along its rotating shaft 21 centrosymmetry. In the present embodiment, each blades group includes two panels blades.
First blades group 6 of same Double-directional rotary propeller and the second blades group 7 are arranged on sustained height in the axial direction. Every blade is respectively provided with higher side and relatively low side, the two adjacent blades that the hand of spiral is contrary combine together in higher side, so ensure that the intensity of blade and rigidity, improve the dynamics of pumping up water of blade, it is greatly improved the structural reliability of propeller, effectively extends the service life of propeller.
Further, the curvature of every blade is gradually increased axially upward, it is possible to homogenize the resistance that blade is formed by water, improves and pumps up water effect and extend the service life of blade.
The fixing propeller being positioned at bottom is the first fixing propeller 1, and the first fixing propeller axis 11 directly connects firmly mutually with power transmission shaft, and the rotation propeller 2 of the fixing propeller 3 and centre that are positioned at top layer is all sleeved on the first fixing propeller axis 11. As shown in Figure 6, the connecting portion 111 that the first fixing propeller axis 11 includes connecting with power transmission shaft connect with connecting portion 111 for being set with the shaft 112 rotating propeller 2 and the fixed part 113 for being set with the fixing propeller 3 being positioned at top layer connected with shaft 112. Dead in line and the external diameter of connecting portion 111, shaft 112 and fixed part 113 successively decrease successively. The length of shaft 112, slightly larger than the length of the rotating shaft 21 rotating propeller 2, so ensure that fixing propeller will not hinder the rotation rotating propeller 2.
As shown in Figure 7 and Figure 8, rotating shaft 21 inside rotating propeller 2 has the rotary shaft hole 211 axially extended, by on the rotating shaft 112 being sleeved on the first fixing propeller axis 11 of rotary shaft hole 211, between rotating shaft 21 and shaft 112, there is position limiting structure, rotation propeller 2 can be limited by this position limiting structure and limit rotation between position and the second restriction position first. As shown in Figure 2, when rotating propeller 2 and rotating to the first restriction position, the blade dovetail of the first blades group 6 of the first fixing propeller 1, the fixing propeller 3 being positioned at top layer and rotation propeller 2 forms one group of smooth spiral camber, and the smooth spiral camber of this group realizes rotating forward pumping up water as the first big cornerite blade 4; As shown in Figure 3, when rotating to the second restriction position, the blade of the second blades group 7 of the first fixing propeller 1, the fixing propeller 3 being positioned at top layer and rotation propeller 2 cooperatively forms one group of smooth spiral camber jointly, the smooth spiral camber of this group realizes reverse rotation as second largest cornerite blade 5 and pumps up water, and the hand of spiral of two groups of big cornerite blades of formation is contrary. The cornerite of big cornerite blade is 120 ��.
In the present embodiment, position limiting structure includes two limited blocks 114 radially protruding setting on the periphery wall of shaft 112 and two corresponding with two limited blocks 114 respectively stopper slots 212 being opened on the internal perisporium of rotary shaft hole 211, and limited block 114 is symmetricly set in the both sides of shaft 112. When rotation propeller 2 rotates, limited block 114 can slide in stopper slot 212. Rotation propeller 2 rotates forward drive limited block 114 and slides in stopper slot 212, until limited block 114 arrives a sidewall of stopper slot 212, stopper slot 212 restriction rotates propeller 2 and continues rotation, now rotates propeller 2 and is in the first restriction position; Rotating propeller 2 reverse rotation drives limited block 114 to slide in the opposite direction in stopper slot 212, until limited block 114 arrives another sidewall of stopper slot 212, stopper slot 212 restriction rotates propeller 2 and continues to rotate, and now rotates propeller 2 and is in the second restriction position.
As shown in Figure 9 and Figure 10, axis 31 inside of the fixing propeller being positioned at top layer has the central axis hole 311 axially extended, and is sleeved on the fixed part 113 of the first fixing propeller axis 11 and is limited by location structure the rotation of the fixing propeller 3 being positioned at top layer by central axis hole 311.
In the present embodiment, location structure includes two locating pieces 115 being arranged on the periphery wall of fixed part 113 and two locating slots 312 matched respectively being arranged on central axis hole 311 inwall of the fixing propeller 3 being positioned at top layer with two locating pieces 115, locating piece 115 slips in locating slot 312 thus limiting the rotation of the fixing propeller 3 being positioned at top layer, additionally, guide effect is played in the installation of the fixing propeller 3 that locating piece 115 can also be pointed to top layer, and two locating pieces 115 are symmetricly set in the both sides of fixed part 113. Axis 31 top being positioned at the fixing propeller of top layer is what close, and its top is fixed on fixed part 113 by screw (not shown).
The present embodiment combined bidirectional rotates the work process of the propeller that pumps up water, when power transmission shaft drives the first fixing propeller 1 to rotate forward, first fixing propeller axis 11 drives the fixing propeller 3 being positioned at top layer to rotate therewith, water is formation forward eddy flow under the stirring of two fixing propellers, under the effect of eddy flow power, rotate propeller 2 to rotate forward to the first restriction position, now, the blade dovetail of the first blades group 6 of three propellers forms one group of first big cornerite blade 4, and the first big cornerite blade 4 realizes rotating forward pumping up water; When power transmission shaft drives the first fixing propeller 1 to reversely rotate, first fixing propeller axis 11 drives the fixing propeller 3 being positioned at top layer to rotate therewith, the reverse eddy flow of water formation under the stirring of two fixing propellers, under the effect of eddy flow power, rotate propeller 2 to reversely rotate to the second restriction position, now, the blade of the second blades group 7 of three propellers cooperatively forms big cornerite blade 5 one group oppositely oriented jointly, and second largest cornerite blade 5 realizes reverse rotation and pumps up water.
Owing to the present embodiment propeller adopts combination type, the pump up water blades of propeller of multiple bidirectional rotations can form, in the different positions that limit, the blade that rotation direction is different, therefore not by restriction spatially, the blade of big cornerite can be formed, the effect thus reaching better to pump up water, forms better cleaning effect to tableware.
Wherein, it is grouped the pump up water propeller quantity of propeller of box-like bidirectional rotation and is not limited to three, its relative position relation and combining form are also not limited to above-mentioned form, can set according to concrete size and effect demand of pumping up water, it is possible to realize the pump up water blades of propeller of multiple bidirectional rotation and can form, in the different positions that limit, the big cornerite blade that rotation direction is different; The suit mode rotating propeller and other fixing propellers and the first fixing propeller is not limited to above-mentioned form, and other can reach the version of requirement; Position limiting structure is also not limited to limited block and coordinates the structure of stopper slot, other can limit and rotate propeller in the first structure limiting position and the second restriction position rotation, even if adopting limited block to coordinate the structure of stopper slot, it arranges position and can also exchange, it is arranged on the periphery wall of the first fixing propeller axis by stopper slot, being arranged on by limited block on the internal perisporium of the rotary shaft hole rotating propeller, quantity is also not limited to two; Same, location structure is also not limited to locating piece and coordinates the structure of locating slot, and other can limit the structure of fixing propeller rotational, even if adopting locating piece to coordinate the structure of locating slot, it arranges position and can also exchange, and quantity is also not limited to two.
Embodiment two:
Present embodiments provide a kind of combined bidirectional and rotate the propeller that pumps up water, as shown in figure 11, its structure is essentially identical with embodiment one, being made up of three bidirectional rotations being coaxially disposed propeller stacking of pumping up water, each bidirectional rotation propeller that pumps up water is respectively provided with two groups of blades that quantity is identical, the hand of spiral is contrary.
It is different in that, the bottom of the present embodiment propeller is the first fixing propeller 1, two other is rotation propeller 2, rotate on all rotating axis being sleeved on the first fixing propeller 1 of propeller 2, between propeller 2 and the axis of the first fixing propeller 1, there is position limiting structure rotating, two rotation propellers 2 can be limited by this position limiting structure and rotate between the first restriction position and the second restriction position. In order to prevent the propeller 2 that rotates being positioned at top layer from deviating from the axis of the first fixing propeller 1 when rotating, top layer rotate propeller 2 be provided above for limiting its locating part 8 moved axially, locating part 8 is located on the axis of the first fixing propeller 1, locating part 8 and rotating of top layer have certain gap between propeller 2, it is ensured that locating part will not hinder the rotation rotating propeller 2.
The work process that the present embodiment combined bidirectional rotates the propeller that pumps up water is similar with embodiment one, what simply stir current is the first fixing propeller 1, and two other rotation propeller 2 is all limit position first respectively under the effect of eddy flow power to cooperatively form, from the first fixing propeller 2, the big cornerite blade that rotation direction is different with the second restriction position.
Wherein, the quantity rotating propeller is not limited to two, it is also possible to for one or more, and the first fixing propeller is also not limited to be arranged on the bottom, it is possible to the first fixing propeller is arranged on two and rotates between propeller or be arranged on top.
Embodiment three:
Present embodiments providing a kind of combined bidirectional and rotate the propeller that pumps up water, it is laminated by multiple bidirectional rotations being coaxially disposed propeller that pumps up water, and each bidirectional rotation propeller that pumps up water is respectively provided with two groups of blades that quantity is identical, the hand of spiral is contrary. Multiple bidirectional rotations being coaxially disposed propeller that pumps up water includes fixing propeller and rotates propeller. The axis of fixing propeller connects firmly mutually with power transmission shaft, and rotating propeller can rotate between the first restriction position and the second restriction position relative to axis.
Wherein, fixing propeller has at least two, rotates propeller and has at least one, and its arrangement mode is not limit, as long as ensureing have at least one to rotate propeller between adjacent two fixing propellers.
Embodiment four:
Present embodiments provide a kind of dish-washing machine, it has the combined bidirectional as described in embodiment one, two or three and rotates the propeller that pumps up water, propeller all can realize pumping up water when rotating and reverse, and bidirectional rotation all can form big cornerite blade, pump up water effective, substantially increasing cleaning efficiency and cleaning effect that tableware waits washing, save the energy, Consumer's Experience is good.
The know-why of the present invention is described above in association with specific embodiment. These descriptions are intended merely to explanation principles of the invention, and can not be construed to limiting the scope of the invention by any way. Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes fall within protection scope of the present invention.
Claims (9)
1. a combined bidirectional rotates the propeller that pumps up water, it is characterized in that: be made up of at least two bidirectional rotation being coaxially disposed propeller (1,2,3) stacking of pumping up water, each bidirectional rotation propeller (1,2,3) that pumps up water is respectively provided with two sub-vane group (6,7) that quantity is identical, the hand of spiral is contrary, and each blades group (6,7) all includes along the symmetrical at least two blades of the axis centre of propeller;
The described at least two bidirectional rotation propeller that pumps up water includes fixing propeller (1,3) and rotation propeller (2), wherein, the axis of fixing propeller (1,3) connects firmly mutually with power transmission shaft, and rotating propeller (2) can rotate between the first restriction position and the second restriction position relative to described axis;
Position is limited first, fixing propeller (1,3) is connected the smooth spiral camber (4) of formation one group mutually with the blades of the first blades group (6) rotating propeller (2), position is limited second, the blades linking of the second blades group (7) of fixing propeller (1,3) and rotation propeller (2) forms the smooth spiral camber (5) of another group, and two groups of hands of spiral smoothing spiral cambers are contrary.
2. a kind of combined bidirectional according to claim 1 rotates the propeller that pumps up water, it is characterized in that: include a fixing propeller (1) and at least one rotates propeller (2), described fixing propeller (1) is arranged at the side of at least one rotation propeller (2) described, or described fixing propeller (1) is arranged at two and rotates between propeller (2).
3. a kind of combined bidirectional according to claim 1 rotates the propeller that pumps up water, it is characterized in that: include the fixing propeller (1,3) of at least two and at least one rotates propeller (2), between adjacent two fixing propellers (1,3), rotate propeller (2) at least provided with one.
4. a kind of combined bidirectional according to claim 3 rotates the propeller that pumps up water, it is characterized in that: described at least two is fixed the axis (11) of the fixing propeller (1) of first in propeller (1,3) and directly connected firmly mutually with power transmission shaft, all the other fixing propellers (3) are sleeved on the axis (11) of the first fixing propeller (1) and are limited the rotation of all the other fixing propellers (3) by location structure.
5. a kind of combined bidirectional according to any one of Claims 1-4 rotates the propeller that pumps up water, it is characterized in that: same bidirectional rotation pumps up water the first blades group (6) of propeller and the second blades group (7) is arranged on sustained height in the axial direction, and the contrary two adjacent blades of the hand of spiral combine together in higher side.
6. a kind of combined bidirectional according to any one of Claims 1-4 rotates the propeller that pumps up water, it is characterised in that: the curvature of every described blades is gradually increased axially upward.
7. a kind of combined bidirectional according to any one of Claims 1-4 rotates the propeller that pumps up water, it is characterized in that: between rotating shaft (21) and the described axis of described rotation propeller (2), there is position limiting structure, limit described rotation propeller (2) by described position limiting structure and limit rotation between position and the second restriction position first.
8. a kind of combined bidirectional according to claim 7 rotates the propeller that pumps up water, it is characterized in that: described position limiting structure includes at least one limited block (114) and at least one stopper slot (212) matched with described at least one limited block (114), and described limited block (114) can slide in described stopper slot (212);
When described limited block (114) moves to a sidewall of described stopper slot (212), described rotation propeller (2) is in the first restriction position, when described limited block (114) moves to another sidewall of described stopper slot (212), described rotation propeller (2) is in the second restriction position.
9. a dish-washing machine, it is characterised in that: described dish-washing machine has the combined bidirectional as described in any one of claim 1 to 8 and rotates the propeller that pumps up water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606134.8A CN105615801B (en) | 2014-10-31 | 2014-10-31 | A kind of rotation of combined bidirectional is pumped up water propeller and dish-washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606134.8A CN105615801B (en) | 2014-10-31 | 2014-10-31 | A kind of rotation of combined bidirectional is pumped up water propeller and dish-washing machine |
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| Publication Number | Publication Date |
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| CN105615801A true CN105615801A (en) | 2016-06-01 |
| CN105615801B CN105615801B (en) | 2018-12-28 |
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| CN201410606134.8A Active CN105615801B (en) | 2014-10-31 | 2014-10-31 | A kind of rotation of combined bidirectional is pumped up water propeller and dish-washing machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1878499U (en) * | 1961-07-21 | 1963-08-29 | Wyss Geb | FLUSH GENERATOR FOR DISHWASHING MACHINES. |
| CN2129579Y (en) * | 1992-07-06 | 1993-04-14 | 李树志 | Bowl washing machine |
| CN2238018Y (en) * | 1995-06-14 | 1996-10-23 | 金大龙 | Dish-washer |
| CN2560657Y (en) * | 2002-07-10 | 2003-07-16 | 杭州松下家用电器有限公司 | Twisted-rib washing machine impeller |
| CN202500016U (en) * | 2012-02-28 | 2012-10-24 | 无锡小天鹅股份有限公司 | Anti-winding washing machine impeller |
| CN203677024U (en) * | 2013-12-20 | 2014-07-02 | 海尔集团公司 | Dish washer and cleaning device thereof |
| CN203749363U (en) * | 2014-02-26 | 2014-08-06 | 何高全 | Multifunctional dishwasher |
-
2014
- 2014-10-31 CN CN201410606134.8A patent/CN105615801B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1878499U (en) * | 1961-07-21 | 1963-08-29 | Wyss Geb | FLUSH GENERATOR FOR DISHWASHING MACHINES. |
| CN2129579Y (en) * | 1992-07-06 | 1993-04-14 | 李树志 | Bowl washing machine |
| CN2238018Y (en) * | 1995-06-14 | 1996-10-23 | 金大龙 | Dish-washer |
| CN2560657Y (en) * | 2002-07-10 | 2003-07-16 | 杭州松下家用电器有限公司 | Twisted-rib washing machine impeller |
| CN202500016U (en) * | 2012-02-28 | 2012-10-24 | 无锡小天鹅股份有限公司 | Anti-winding washing machine impeller |
| CN203677024U (en) * | 2013-12-20 | 2014-07-02 | 海尔集团公司 | Dish washer and cleaning device thereof |
| CN203749363U (en) * | 2014-02-26 | 2014-08-06 | 何高全 | Multifunctional dishwasher |
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|---|---|
| CN105615801B (en) | 2018-12-28 |
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