CN100423680C - Ejector Dishwasher - Google Patents
Ejector Dishwasher Download PDFInfo
- Publication number
- CN100423680C CN100423680C CNB031445012A CN03144501A CN100423680C CN 100423680 C CN100423680 C CN 100423680C CN B031445012 A CNB031445012 A CN B031445012A CN 03144501 A CN03144501 A CN 03144501A CN 100423680 C CN100423680 C CN 100423680C
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- CN
- China
- Prior art keywords
- injector
- sprayer
- bowl frame
- dish
- central portion
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- 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.)
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Abstract
The present invention discloses a sprayer of a dish-washing cabinet, which belongs to a dish-washing machine with a rotary spraying device. The dish-washing cabinet is characterized in that two dish holders, namely an upper dish holder and a lower dish holder, are arranged in the cabinet, and washing liquid sprayers are respectively arranged below the upper dish holder and the lower dish holder. An upper sprayer is arranged at the port of an upper channel and is composed of a central part, a first sprayer and a second sprayer, wherein both sides of the central part are provided with openings, the first sprayer and the second sprayer are provided with spraying holes, and the upper sprayer can rotate at 180 DEG relatively to a returning surface of the upper sprayer. Therefore, the upper sprayer not only can wash dishes on the upper dish holder, but also can wash dishes on the lower dish holder. When the dishes to be washed are fewer, the dishes can be placed on the lower dish holder, and the upper sprayer and the lower sprayer can simultaneously spray washing liquid to wash the dishes. Therefore, the present invention has the advantages of great working time reduction, efficiency improvement and energy waste prevention.
Description
Technical field
The present invention relates to the table-ware washing machine of rotary spray device, specifically be a kind of top injector can be selectively with spraying cleaning solution two dish washing cupboard injectors of putting tableware on bowl frame up and down.
Background technology
Fig. 1 is the dish washing cupboard vertical profile side-looking structure chart of conventional art, and Fig. 2 is the vertical profile structure chart of the dish washing cupboard top injector of conventional art.
As shown in Figure 1, dish washing cupboard in the past is mainly by cabinet door (6), main body (2), sink (4) is put a bowl frame (8.9), water leg (16), upper and lower injector (12,14), washing pump composite set (20) and heater parts such as (not shown) constitute.Main body (2) what be provided with previously is the cabinet door (6) of dish washing cupboard; Be provided with the sink (4) of wash dining set and top, the bottom of placement tableware in the inside of main body (2) and put a bowl frame (8,9); Water leg (16) be arranged on sink (4) below, and water leg (16) is used for assembling washings; Below a bowl frame (8,9) is put in the upper and lower, be provided with rotatable upper and lower injector (12,14), reach the purpose of wash dishes by the spray-hole (12h., 14h) of this upper and lower injector (12,14) to tableware jet cleaning water.Side at water leg (16) is provided with washing pump composite set (20), it includes washing pump main body (22) and washing pump (24) etc., by this washing pump composite set (20) washings in the water leg (16) is sent to upper and lower injector (12,14) to eject; Also be provided with heater (not shown) in the inside of water leg (16), give the heating of the washings in the water leg (16) by this heater.
Certainly, be provided with water-supply valve device (not shown) and feed pipe (not shown) comes to water leg (16) internal feed washings in a side of water leg (16); And be provided with the washings that draining pump composite set (not shown) and drainpipe (not shown) are discharged water leg inside.
Top injector and (12) bottom injector (14) are arranged on above the port of top, lower passage (26,28), and being formed with several spray-holes (12h, 14h) on top, above the bottom injector (12,14), these two injectors (12,14) come by two passages in upper and lower part (26,28) and water leg (16) couples together.When washing pump (24) when coming into operation, will deliver to the inner cleaning solution of water leg (16) on top, two injectors in bottom (12,14) by two passages in upper and lower (26,28), and then injector will be rotated, and washings are spread uniformly to sink inside.
What specify is: top several spray-holes (12h, 14h) that forming of upper and lower injector (12,14), when washing pump (24) when coming into operation, washings will upwards spray from the bottom of putting bowl frame and get on to wash a bowl dish.
But the top injector (12) in the dish washing cupboard in the past can only wash the tableware that put on bowl frame (8) on top, so when the tableware of this washing fewer and when only being placed on the bottom and putting a bowl frame (9), top injector (12) can only be that the tableware on bowl frame (9) is put in indirect washing bottom, so not only prolonged the working time, and wasted power and water power resource.
Summary of the invention
Technology provided by the present invention is that the problem points that produces at conventional art is improved, and the present invention is primarily aimed at the top injector in the dish washing cupboard running.The top injector that the invention provides in a kind of spraying cleaning solution device can selectively wash, following two dish washing cupboard injectors of putting tableware on bowl frame.
The main structural feature of dish washing cupboard among the present invention is: be provided with two in the cabinet and putting a bowl frame, be top, a bowl frame is put in the bottom, and put bowl frame in the upper and lower and be provided with the spraying cleaning solution device below separately, cleaning solution is by last, lower passage is sent to, following injector, it is characterized in that the top injector is arranged on the port of upper channel, the top injector is by the central portion of the equal opening in both sides and is provided with spray-hole, be connected with central portion two openings respectively first, second injector constitutes, and, first, second injector can carry out 180 degree rotations with the surface of revolution of relative top injector, make the top injector not only can clean top and put tableware on bowl frame, also can wash the bottom and put tableware on bowl frame.
Top injector in the dish washing cupboard injector among the present invention is to constitute by central portion and first, second injector, and these two injectors can selectively wash the upper and lower and put tableware on bowl frame, so it is fewer to work as tableware, and when only being placed on the bottom and putting on bowl frame, the top injector can the bottom put bowl frame on the jet cleaning water that faces down, bottom injector jet cleaning water upwards below bowl frame is put in the bottom, so not only reduced wash time, and improved scourability, also thrifty water, electric resources.
Description of drawings
Fig. 1 is the dish washing cupboard vertical profile side-looking structural representation of conventional art.
Fig. 2 is the vertical profile structural representation of the dish washing cupboard top injector of conventional art.
Fig. 3 is a dish washing cupboard vertical profile side-looking structural representation of the present invention.
Fig. 4 is the vertical profile structural representation of top of the present invention injector.
Fig. 5 is a top of the present invention injector decomposition texture schematic diagram.
Fig. 6, Fig. 7 are the vertical profile side-looking structural representations of the dish washing cupboard operating state among the present invention.
The explanation of main symbol on the drawing:
52 main bodys, 54 sinks,
58 tops put a bowl frame, 59 bottoms put a bowl frame,
62 top injectors, 62a central portion,
62b, 62c: first, second injector, 62d rubber grommet,
64 bottom injectors, 76 upper channels,
78 lower passage.
The specific embodiment
The present invention will be described in detail below with reference to drawing.
Fig. 3 is a dish washing cupboard vertical profile side-looking structure chart of the present invention, and Fig. 4 is the vertical profile structure chart of top of the present invention injector, and Fig. 5 is a top of the present invention injector decomposition chart.
As shown in Figure 3, mainly by main body (52), sink (54) puts a bowl frame (58,59) to the dish washing cupboard among the present invention, water leg (66), and upper and lower injector (62,64), washing pump composite set parts such as (70) constitute.Be provided with the sink (54) of wash dining set and the upper and lower of placement tableware in the inside of main body (52) and put a bowl frame (58,59); Water leg (66) be arranged on sink (54) below, and water leg (66) is used for assembling washings; Below a bowl frame (58,59) is put in the upper and lower, be provided with rotatable upper and lower injector (62,64), reach the purpose of wash dishes by the spray-hole (62h, 64h) of this upper and lower injector (62,64) to tableware jet cleaning water.Side at water leg (66) is provided with washing pump composite set (70), it includes washing pump main body (72) and washing pump (74) etc., by this washing pump composite set (70) washings in the water leg (66) is sent to upper and lower injector (62,64) by upper and lower part passage (76,78) to eject; And top injector (62) can selectively spray washings to top according to the direction that is provided with and puts a bowl frame (58) or a bowl frame (59) is put in the bottom.
Certainly, be provided with water-supply valve device (not shown) and feed pipe (not shown) comes to water leg (66) internal feed washings in a side of water leg (66); And be provided with the washings that draining pump composite set (not shown) and drainpipe (not shown) are discharged water leg inside.
Shown in Fig. 4,5, top injector (62) is arranged on the port of upper channel (76), and it is made of the central portion (62a) of the equal opening in both sides and first, second injector (62b, 62c) of being provided with spray-hole (62h).And this first, second injector (62b, 62c) can be put a bowl frame (58,59) for top or bottom by these two injectors (62b, 62c) and wash from central portion (62a) disengaging.
The central authorities of first, second injector (62b, 62c) are also the same with central portion (62a) to be hollow formation, so two openends of an end of their opening and central portion (62a) assemble, and first, second injector (62b, 62c) is that the surface of revolution (c) of top injector (62) relatively carries out 180 degree rotations and comes to put a bowl frame (58,59) to top or bottom and wash.That is, central portion (62a) and first, second injector (62b, 62c) are that the surface of revolution (c) with top injector (62) is that the center is symmetrical.
Also be provided with not only at the connecting portion of central portion (62a) and first, second injector (62b, 62c) and can improve switching performance, but also the rubber grommet (62d) that washings are revealed, the displacement of also having avoided first, second injector (62b, 62c) to take place have effectively been prevented because of jet cleaning water.
Specifically, the two ends of central portion (62a) are openings, the internal diameter of first, second injector (62b, 62c) is bigger than the external diameter of central portion (62a), and is inserted in rubber grommet (62d) in two injectors of assembling between first, second injector (62b, 62c) and central portion (62a).
Be formed with several spray-holes (64h) above the bottom injector (64), it is jet cleaning water upward.
The situation of dish washing cupboard of the present invention in the time of running below is described.
Fig. 6, Fig. 7 be the vertical profile side-looking structural representation of the dish washing cupboard operating state among the present invention when the tableware of this washing is many, tableware can be put upper and lower two and puts on bowl frame (58,59).This time as shown in Figure 6, rubber grommet (62d) has been inserted at the two ends of the central portion (62a) of top injector (62), and the plug-type both sides that are assembled into central portion (62a) of first, second injector (62b, 62c), the spray-hole (62h) on first, second injector in this time (62b, 62c) makes progress.
Put in the upper and lower to put on bowl frame (58,59) when tableware and finish, washing pump (74) is when coming into operation, washings in the water leg (66) will be delivered on the upper and lower injector (62,64) by upper and lower passage (76,78), and the washings that are fed on the injector are put on bowl frame (58,59) because of centripetal force is distributed to the upper and lower uniformly.
On the other hand, when tableware is fewer, as shown in Figure 7, rubber grommet (62d) has been inserted at the two ends of the central portion (62a) of top injector (62), and the plug-type both sides that are assembled into central portion (62a) of first, second injector (62b, 62c), the spray-hole (62h) on first, second injector in this time (62b, 62c) is downward.Put in the bottom to put on bowl frame (59) when tableware and finish, washing pump (74) is when coming into operation, washings in the water leg (66) will be by last, lower channel (76.78) is delivered on the upper and lower injector (62.64), and the washings that are fed on the injector are put on bowl frame (59) because of centripetal force is distributed to the bottom uniformly.
Top injector in this time (62) is put the jet cleaning water that faces down on bowl frame (59) in the bottom, bottom injector (64) is the jet cleaning water that makes progress below a bowl frame (59) is put in the bottom, thus not only reduced wash time, and improved scourability, also thrifty water, electric resources.
Claims (3)
1. dish washing cupboard injector, comprise that being provided with two in the cabinet puts a bowl frame, be top, a bowl frame is put in the bottom, and put bowl frame in the upper and lower and be provided with the spraying cleaning solution device below separately, cleaning solution is by last, lower passage is sent to, following injector, it is characterized in that the top injector is arranged on the port of upper channel, the top injector is by the central portion of the equal opening in both sides and is provided with spray-hole, be connected with central portion two openings respectively first, second injector constitutes, and, first, second injector can carry out 180 degree rotations with the surface of revolution of relative top injector, make the top injector not only can clean top and put tableware on bowl frame, also can wash the bottom and put tableware on bowl frame.
2. dish washing cupboard injector according to claim 1 is characterized in that first, second injector can break away from from central portion.
3. dish washing cupboard injector according to claim 1, it is characterized in that connecting portion at central portion and first, second injector also is provided with not only can improve switching performance, but also has effectively prevented the rubber grommet that washings are revealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031445012A CN100423680C (en) | 2003-09-28 | 2003-09-28 | Ejector Dishwasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031445012A CN100423680C (en) | 2003-09-28 | 2003-09-28 | Ejector Dishwasher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1600261A CN1600261A (en) | 2005-03-30 |
| CN100423680C true CN100423680C (en) | 2008-10-08 |
Family
ID=34659657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031445012A Expired - Fee Related CN100423680C (en) | 2003-09-28 | 2003-09-28 | Ejector Dishwasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100423680C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101269740B1 (en) * | 2006-06-19 | 2013-05-30 | 엘지전자 주식회사 | washing nozzle and dish washer equipped it |
| CN105030180A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm assembly for dish-washing machine and dish-washing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2241511Y (en) * | 1995-12-08 | 1996-12-04 | 梁剑军 | Domestic full automatic washing sterilization cabinet for kitchen utensils |
| EP0772994A1 (en) * | 1995-11-10 | 1997-05-14 | MERLONI ELETTRODOMESTICI S.p.A. | Dishwashing machine with improved hydraulic circuit |
| CN2356636Y (en) * | 1998-12-17 | 2000-01-05 | 无锡小天鹅梅洛尼洗碗机有限公司 | Upper jet nozzle for dish washer |
| CN2384571Y (en) * | 1999-07-07 | 2000-06-28 | 海尔集团公司 | Dish-washing machine with lining cleaning device |
-
2003
- 2003-09-28 CN CNB031445012A patent/CN100423680C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0772994A1 (en) * | 1995-11-10 | 1997-05-14 | MERLONI ELETTRODOMESTICI S.p.A. | Dishwashing machine with improved hydraulic circuit |
| CN2241511Y (en) * | 1995-12-08 | 1996-12-04 | 梁剑军 | Domestic full automatic washing sterilization cabinet for kitchen utensils |
| CN2356636Y (en) * | 1998-12-17 | 2000-01-05 | 无锡小天鹅梅洛尼洗碗机有限公司 | Upper jet nozzle for dish washer |
| CN2384571Y (en) * | 1999-07-07 | 2000-06-28 | 海尔集团公司 | Dish-washing machine with lining cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1600261A (en) | 2005-03-30 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20110928 |