CN109965816A - A kind of cleaning machine - Google Patents
A kind of cleaning machine Download PDFInfo
- Publication number
- CN109965816A CN109965816A CN201711462409.5A CN201711462409A CN109965816A CN 109965816 A CN109965816 A CN 109965816A CN 201711462409 A CN201711462409 A CN 201711462409A CN 109965816 A CN109965816 A CN 109965816A
- Authority
- CN
- China
- Prior art keywords
- spray arm
- support frame
- impeller
- cleaning machine
- basket
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- 239000007921 spray Substances 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 235000012055 fruits and vegetables Nutrition 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009977 dual effect Effects 0.000 abstract description 3
- 238000004851 dishwashing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001869 rapid Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
- A47L15/22—Rotary spraying devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Washing And Drying Of Tableware (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to a kind of cleaning machines, including cabinet and be able to rotate be set to the cabinet in spray arm, it is characterized by also including support frame and impeller, support frame as described above is set on spray arm and opposite spray arm is fixed, and the impeller is set to being then able to rotate on support frame and the edge of neighbouring spray arm.The present invention is provided with the support frame that can be rotated with spray arm on spray arm, support frame rotation will form large range of turbulent flow, simultaneously, the impeller at support frame edge rotates in support frame rotary course because of water impact, to form small-scale turbulent flow at support frame edge, dual turbulent flow enhances water flow to the cleaning strength of fruits and vegetables or dishes, improves cleaning effect.
Description
Technical field
The present invention relates to a kind of cleaning machine, the cleaning machine that water flow turbulence can be made to improve cleaning effect is referred specifically to.
Background technique
With the increasingly raising of people's living standard, dish-washing machine as a kind of kitchen appliances product, more and more into
Enter family.Dish-washing machine currently on the market be generally divided into it is desk-top, cabinet type, three kinds of slot type, wherein table dish-washer is monoblock type
Absolute construction is typically placed on table top and uses；Cabinet type dish washing machine is also a kind of absolute construction, but needs to be embedded into kitchen cabinet and make
With；Slot type dish-washing machine is combined together with sink, is typically mounted in kitchen cabinet and is used.
Above-mentioned various forms of dish-washing machines be generally water is lifted by water pump and is sprayed to dishes in cleaning space from
And reach cleaning action.For example, application No. is the Chinese patents of CN97236119.7 " Microcomputerized light-controlled full-automatic dish washer ", Shen
Number similar structures please be disclosed for an a kind of Chinese patent " dish-washing machine " of CN00240098.7, in the class formation, spray to dishes
Water flow impact pressure it is weaker, and not enough uniformly, can not be covered by water flow when dishes is more, cause cleaning effect poor.Application
Publication No. CN105662301A Chinese invention patent application " a kind of washing methods of water tank cleaner " (application number:
CN201610113125.4 a kind of structure) is also disclosed comprising water trough body, bottom are provided with water inlet in upper opening
The water outlet part of formula water pump, water pump is spray arm, and spray arm is connect with water trough body, after water pump sucks the water in water trough body
It sprays to clean fruits and vegetables from spray arm, while ultrasonic generator is set in the bottom of water trough body, with spray
Arm in conjunction with and obtain preferable cleaning effect, the water after having cleaned pass through water drainage part be discharged.This cleaning structure, usual sink
The bottom of ontology is level, is unfavorable for spray arm and forms turbulent flow, it is difficult to realize better cleaning effect.
Summary of the invention
Turbulent flow can be formed the technical problem to be solved by the invention for the present situation of prior art is to provide a kind of to mention
The cleaning machine of high cleaning effect.
The technical scheme of the invention to solve the technical problem is: a kind of cleaning machine, including cabinet and it is able to rotate
Ground is set to the spray arm in the cabinet, it is characterised in that: further includes support frame and impeller, support frame as described above is set on spray arm simultaneously
Opposite spray arm is fixed, and the impeller is set to being then able to rotate on support frame and the edge of neighbouring spray arm.
Preferably, support frame as described above has at least two arranged for interval and the linking arm radially extended, each linking arm
End is provided at least one impeller.Using the structure, liquid less turbulence can be effectively improved.
As an improvement, the impeller is set on linking arm by installation basket, the installation basket inner hollow is to form peace
The installation cavity of impeller is filled, the water inlet that the stream that supplies water enters in installation cavity is provided on the peripheral wall of the installation basket, the installation basket is remote
From the water outlet for being provided with outflow of supplying water on the end face of spray arm.Using the structure, support frame rotation drives linking arm rotation, cabinet
In water self installation basket peripheral wall on water inlet enter installation cavity and impact impeller and make its rotation, the further agitation water of impeller rotation
It flows and flows out water flow from water outlet, thus in the small-scale turbulent flow of support frame edge shaping, and then improve cleaning effect.
Preferably, the installation basket is formed as close to one end of spray arm by the closed panel in the end, the impeller installation
In on the inner surface of the panel and be axially perpendicular to the panel arrangement.The structure can prevent the water flow stirred by impeller to spray arm
Direction springs up and can only spring up to the side far from spray arm.
It improves again, the impeller includes central axis and on the outer peripheral surface of the central axis and can draw water flow along axial direction
Blade.The blade extends on the outer peripheral surface of central axis along axial screw.The blade wheel structure has axial well draw water
Performance advantageously forms turbulent flow as big as possible.
For the ease of connection, the central part of the spray arm upper surface is provided with the fixing seat upwardly extended, this is fixed
It is provided with positioning port on seat, it is corresponding, the positioning column that can be constrained in the positioning port is provided on the lower surface of support frame as described above.
Preferably, the cleaning machine further includes the cleaning basket that can hold fruits and vegetables or dishes, which mounts
In cabinet and bottom and the upper surface of support frame are rotatablely connected.Cleaning basket is connect with support frame, it on the one hand can be to spray arm
Position be defined, prevent spray arm from floating, thus allow spray arm bottom and pump structure between position limiting structure cancel,
It is more smooth to be conducive to spray arm rotation；On the other hand, it is convenient for support frame limit on spray arm.
Preferably, the bottom of the cleaning basket offers the inlet opening that the stream that supplies water enters, and is at least arranged in central part
There is the exchange area for exchanging rapidly in cleaning basket with the water flow in cabinet.The larger and intensive gauze of mesh can be used in the exchange area
Structure is conducive to be transferred to the water flow of turbulence in cleaning basket, improves the cleaning strength to fruits and vegetables or dishes.
Preferably, the diameter of the exchange area is at least more than impeller outer edge to the length of spray arm center.The structure is advantageous
In the small range turbulent flow for forming impeller in cleaning basket, cleaning effect is improved.
Compared with the prior art, the advantages of the present invention are as follows: the present invention is provided on spray arm and can rotate with spray arm
Support frame, the support frame rotation will form large range of turbulent flow, meanwhile, the impeller at support frame edge is rotated through in support frame
It is rotated in journey because of water impact, to form small-scale turbulent flow at support frame edge, dual turbulent flow enhances water flow
To the cleaning strength of fruits and vegetables or dishes, cleaning effect is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram that cabinet is hidden in Fig. 1；
Fig. 3 is the exploded view of Fig. 2；
Fig. 4 is the exploded view of another angle of Fig. 2；
Fig. 5 is the assembling structure schematic diagram of impeller and installation basket in the embodiment of the present invention 1；
Fig. 6 is the structural schematic diagram of impeller in the embodiment of the present invention 1；
Fig. 7 is the assembling structure schematic diagram of impeller and support frame and impeller in the embodiment of the present invention 2.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in figs. 1 to 6, the cleaning machine of the present embodiment includes cabinet 1, spray arm 2, support frame 3, impeller 4 and cleaning basket
5, cabinet 1 has cleaning chamber 10, and spray arm 2 is set to 10 bottom of cleaning chamber of cabinet 1 with being able to rotate, and the bottom of spray arm 2 has
Water inlet, top have multiple spaced apart apopores, are provided with below spray arm 2 and the water in cabinet 1 can be pumped into spray
Dynamic structure 7 in arm 2.
The support frame 3 of the present embodiment is fixed on spray arm 2, and impeller 4 is set to support frame 3 and neighbouring spray arm with being able to rotate
2 edge.Specifically, the central part of 2 upper surface of spray arm is provided with the fixing seat 21 upwardly extended, opened in the fixing seat 21
There is non-circular positioning port 211, it is corresponding, the positioning column that can be constrained in the positioning port 211 is provided on the lower surface of support frame 3
32.The linking arm 31 that support frame 3 has four arranged for interval and radially extends, so that the support frame 3 of the present embodiment be made to shape
For cross, it is of course also possible to which the linking arm 31 fewer of more than four is set as needed.The end of each linking arm 31 is all provided with
It is equipped with an impeller 4.The impeller 4 of the present embodiment by installation basket 6 be set to linking arm 31 end, installation 6 inner hollow of basket from
And the installation cavity 61 of installation impeller 4 is formed, it installs and is provided with the water inlet 62 that the stream that supplies water enters in installation cavity 61 on the peripheral wall of basket 6,
The water outlet 63 for outflow of supplying water is provided on installation end face of the basket 6 far from spray arm 2.Installation basket 6 is formed close to one end of spray arm 2
For by the closed panel 64 in the end, impeller 4 is installed on the inner surface of the panel 64 and is axially perpendicular to the panel 64 arrangement.It should
Structure can be prevented from being sprung up by water flow that impeller 4 stirs to 2 direction of spray arm and can only be sprung up to the side far from spray arm 2.
The impeller 4 of the present embodiment is including central axis 41 and on the outer peripheral surface of the central axis 41 and can draw water along axial direction
The blade 42 of stream.Blade 42 extends on the outer peripheral surface of central axis 41 along axial screw.Blade 42 at least twines on central axis 41
It is wound with a circle, and the radius of blade 42 is gradually reduced from bottom to top.4 structure of impeller has the axial performance that draws water well, has
Conducive to forming turbulent flow as big as possible.
In the present embodiment, cleaning 5 dismountable type of basket mounts in cabinet 1 and bottom and the rotation of the upper surface of support frame 3 connect
It connects.The central part of cleaning 5 bottom of basket is formed with mounting plate 51, and an I-shaped pin shaft passes through 3 center of mounting plate 51 and support frame
The two is rotatablely connected by the top at position.On the one hand the structure can be defined the position of spray arm 2, prevent on spray arm 2
It is floating, so that the position limiting structure between 2 bottom of spray arm and power mechanism be allowed to cancel, it is more smooth to be conducive to the rotation of spray arm 2；
On the other hand, it is convenient for the limit of support frame 3 on spray arm 2.The bottom of cleaning basket 5 offers the inlet opening that the stream that supplies water enters
52, and central part is provided with the exchange area 53 for exchanging rapidly in cleaning basket 5 with the water flow in cabinet 1, the exchange area 53
The larger and intensive screen structure of mesh can be used, be conducive to for the water flow of turbulence to be transferred in cleaning basket 5, improve to fruits and vegetables or
The cleaning strength of dishes.For the diameter of exchange area 53 slightly larger than length of 6 outer rim of basket to 2 center of spray arm is installed, the structure is advantageous
In the small range turbulent flow for forming impeller 4 in cleaning basket 5, cleaning effect is improved.
Using the cleaning machine of the present embodiment, when water flow floods at least lower part for cleaning basket 5, the rotation of spray arm 2 is driven
Support frame 3 rotates, and can form the turbulent flow in big region in entire 1 bottom of cabinet, and is located at the leaf of 31 end of linking arm of support frame 3
Wheel 4 carries out rotation while revolving around 2 center of spray arm under water impact, forms small-scale rapids at 3 edge of support frame
Stream, dual turbulent flow enhance water flow to the cleaning strength of fruits and vegetables or dishes, improve cleaning effect.
Embodiment 2:
As shown in fig. 7, the present embodiment and the difference of embodiment 1 are only that: the support frame of the present embodiment is set to 2 side of spray arm
Edge.Support frame 3 is two and the both ends of spray arm 2 that are arranged symmetrically.
Claims (10)
1. a kind of cleaning machine, the spray arm (2) that including cabinet (1) and with being able to rotate is set in the cabinet (1), it is characterised in that:
It further include support frame (3) and impeller (4), support frame as described above (3) is set on spray arm (2) and opposite spray arm (2) are fixed, described
Impeller (4) is set on support frame (3) and the edge of neighbouring spray arm (2) with being then able to rotate.
2. cleaning machine according to claim 1, it is characterised in that: support frame as described above (3) has at least two arranged for interval
And the linking arm (31) radially extended, the end of each linking arm (31) are provided at least one impeller (4).
3. cleaning machine according to claim 2, it is characterised in that: the impeller (4) is set to linking arm by installation basket (6)
(31) on, installation basket (6) inner hollow is to form the installation cavity (61) for installing impeller (4), the week of installation basket (6)
The water inlet (62) that the stream that supplies water enters in installation cavity (61) is provided on wall, installation basket (6) is far from the end face of spray arm (2)
It is provided with the water outlet (63) for outflow of supplying water.
4. cleaning machine according to claim 3, it is characterised in that: one end shape of installation basket (6) close to spray arm (2)
As by the closed panel in the end (64), the impeller (4) is installed on the inner surface of the panel (64) and is axially perpendicular to this
Panel (64) arrangement.
5. cleaning machine according to claim 1, it is characterised in that: the impeller (4) includes central axis (41) and is set to
The blade (42) of water flow can be drawn on the outer peripheral surface of the central axis (41) and along axial direction.
6. cleaning machine according to claim 5, it is characterised in that: the blade (42) is on the outer peripheral surface of central axis (41)
Extend along axial screw.
7. cleaning machine according to any one of claims 1 to 6, it is characterised in that: table on the spray arm (2)
The central part in face is provided with the fixing seat (21) upwardly extended, is provided with positioning port (211) in the fixing seat (21), corresponding,
The positioning column (32) that can be constrained in the positioning port (211) is provided on the lower surface of support frame as described above (3).
8. cleaning machine according to any one of claims 1 to 6, it is characterised in that: further include that can hold fruits and vegetables
Or the cleaning basket (5) of dishes, which mounts in cabinet (1) and the upper surface of bottom and support frame (3) turns
Dynamic connection.
9. cleaning machine according to claim 8, it is characterised in that: the bottom of cleaning basket (5) offers water supply and flows into
The inlet opening (52) entered, and be at least provided in central part for exchanging rapidly in cleaning basket (5) with the water flow in cabinet (1)
Exchange area (53).
10. cleaning machine according to claim 9, it is characterised in that: the diameter of the exchange area (53) is at least more than impeller
(4) length of the outer rim to spray arm (2) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462409.5A CN109965816B (en) | 2017-12-28 | 2017-12-28 | Cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462409.5A CN109965816B (en) | 2017-12-28 | 2017-12-28 | Cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109965816A true CN109965816A (en) | 2019-07-05 |
| CN109965816B CN109965816B (en) | 2024-01-16 |
Family
ID=67074850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711462409.5A Active CN109965816B (en) | 2017-12-28 | 2017-12-28 | Cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109965816B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468486A (en) * | 1967-02-02 | 1969-09-23 | Gen Motors Corp | Dishwasher with multiple spray arm |
| EP0727177A2 (en) * | 1995-02-15 | 1996-08-21 | SMEG S.p.A. | Revolving sprinkling assembly for dishwashers, provided with horizontal reciprocating motion |
| US5577665A (en) * | 1993-12-01 | 1996-11-26 | Goldstar Co., Ltd. | Spray arm of automatic tableware washer |
| US5579789A (en) * | 1995-01-04 | 1996-12-03 | Whirlpool Corporation | Food soil handling system for a dishwasher |
| EP1050263A2 (en) * | 1999-05-03 | 2000-11-08 | Electrolux Zanussi S.p.A. | Dishwashing machine with epicycloidal spray apparatus |
| EP1510168A2 (en) * | 2003-08-29 | 2005-03-02 | Electrolux Home Products Corporation N.V. | Wash arm arrangement for a dishwasher |
| EP1634526A2 (en) * | 2004-09-10 | 2006-03-15 | Electrolux Home Products Corporation N.V. | Dishwasher having a spray arm assembly |
| CN105996937A (en) * | 2016-07-14 | 2016-10-12 | 宁波金凌厨房设备有限公司 | Open type water channel dish washing machine water pump assembly with water discharging function |
-
2017
- 2017-12-28 CN CN201711462409.5A patent/CN109965816B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468486A (en) * | 1967-02-02 | 1969-09-23 | Gen Motors Corp | Dishwasher with multiple spray arm |
| US5577665A (en) * | 1993-12-01 | 1996-11-26 | Goldstar Co., Ltd. | Spray arm of automatic tableware washer |
| US5579789A (en) * | 1995-01-04 | 1996-12-03 | Whirlpool Corporation | Food soil handling system for a dishwasher |
| EP0727177A2 (en) * | 1995-02-15 | 1996-08-21 | SMEG S.p.A. | Revolving sprinkling assembly for dishwashers, provided with horizontal reciprocating motion |
| EP1050263A2 (en) * | 1999-05-03 | 2000-11-08 | Electrolux Zanussi S.p.A. | Dishwashing machine with epicycloidal spray apparatus |
| EP1510168A2 (en) * | 2003-08-29 | 2005-03-02 | Electrolux Home Products Corporation N.V. | Wash arm arrangement for a dishwasher |
| EP1634526A2 (en) * | 2004-09-10 | 2006-03-15 | Electrolux Home Products Corporation N.V. | Dishwasher having a spray arm assembly |
| CN105996937A (en) * | 2016-07-14 | 2016-10-12 | 宁波金凌厨房设备有限公司 | Open type water channel dish washing machine water pump assembly with water discharging function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109965816B (en) | 2024-01-16 |
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