CN205024463U - Washing machine sprays frame and impeller washing machine - Google Patents
Washing machine sprays frame and impeller washing machine Download PDFInfo
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- CN205024463U CN205024463U CN201520728766.1U CN201520728766U CN205024463U CN 205024463 U CN205024463 U CN 205024463U CN 201520728766 U CN201520728766 U CN 201520728766U CN 205024463 U CN205024463 U CN 205024463U
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Abstract
The utility model discloses a washing machine the frame sprays, belong to the washing machine field, the problem of among the prior art the unable real meaning annular that realizes go out water is solved, the problem of should is solved technical scheme mainly including intake subassembly and frame set spare, frame set spare is located to the subassembly of intaking, frame set spare includes frame and underframe, it is fixed in the underframe to go up the frame, it is the loop configuration with the underframe to go up the frame, the bottom surface of going up the frame has annular first anchor ring, first anchor ring lies in the inner circle of frame, the top surface of underframe has annular second anchor ring, the second anchor ring is located the inner circle of underframe, first anchor ring is located second anchor ring top, form annular delivery port between first anchor ring and the second anchor ring, intake and flow in frame set spare and by annular delivery port outflow frame set spare through the subassembly of intaking. Furthermore, the utility model provides a rotary drum washing machine sets up above -mentioned washing machine and sprays the frame.
Description
Technical field
The utility model relates to household electrical appliance, and particularly a kind of washing machine sprays framework and the rotary drum washing machine of this washing machine spray framework is housed.
Background technology
The patent No. is disclose a kind of washing machine water inlet system in the utility model patent of 200720131861.9, and urceolus circle is provided with the water intake mechanism of annular cavity, and is flushed on clothing towards different through holes by the opening of its bottom surface.Although arrange some through holes in this utility model patent visible to arrange in annulus, but between through hole be still dispersion mutually, also water intake mechanism water outlet discretely in washing machine is just achieved, because water inlet pipe is only transported in annular cavity from some position Jiang Shui of annular cavity, there is difference in the hydraulic pressure therefore between each through hole, the situation that water outlet is uneven.In addition, application number is disclose a kind of rotary drum washing machine with spraying barrel cleaning function in the application for a patent for invention of 200910259300.0, one spray equipment is installed between outer barrel and interior bucket, spray equipment comprises ring sparger, the spray delivery port that ring sparger is circumferentially provided with internally and externally sprays.In fact there is same problem with above-mentioned utility model patent in this application for a patent for invention visible, because the relative circumference of spray water inlet only has two positions, water is made to enter in ring sparger from water inlet and have pressure loss after flowing to each spray delivery port, therefore the hydraulic pressure ejected from spray delivery port can not realize equal control, understandable, from spray water inlet, more near then hydraulic pressure is higher, from spray water inlet more away from then hydraulic pressure is lower.Discharge pressure is uneven, causes water outlet not to be injected into target location, also just cannot realize purpose of design.
Summary of the invention
The object that the utility model will reach just is to provide a kind of washing machine spray framework, realizes 360 ° of even water outlets of annular indifference.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of washing machine spray framework, comprise water inlet component and frame assembly, water inlet component is located at frame assembly, frame assembly comprises upper frame and underframe, upper frame is fixed on underframe, upper frame and underframe are loop configuration, the bottom surface of upper frame has the first anchor ring of annular, first anchor ring is positioned at the inner ring of upper frame, the end face of underframe has the second anchor ring of annular, second anchor ring is positioned at the inner ring of underframe, first anchor ring is positioned at above the second anchor ring, circular outlets is formed between first anchor ring and the second anchor ring, intake by water inlet component inflow frame assembly and flow out frame assembly by circular outlets.
As preferred scheme, described underframe is provided with annular water storage tank, and circular outlets is communicated with the top of annular water storage tank, and current are overflowed by circular outlets after entering annular water storage tank.
Preferred scheme further, described water inlet component is fixed on upper frame, and water inlet component comprises water supply connector, has inlet opening in water supply connector, and upper frame is provided with the opening be communicated with circular outlets inlet opening.
Further preferred scheme again, described opening comprises multiple through holes of annular array, and the cross-sectional area of single through hole is less than the cross-sectional area of inlet opening.
Further preferred scheme, described water inlet component comprises cushion chamber, and inlet opening is communicated with cushion chamber, and cushion chamber is positioned at above opening.
Further preferred scheme, described inlet opening is provided with at least one, and cushion chamber is loop configuration; Or described inlet opening is provided with at least two, cushion chamber subsection setup, cushion chamber is communicated with one to one with inlet opening.
As preferred scheme, described first anchor ring is parallel with the second anchor ring, and the distance between the first anchor ring and the second anchor ring is 1 ~ 10mm.
As preferred scheme, bottom and the upper frame of described water inlet component are tightly connected, and the outer ring of underframe and the outer ring of upper frame are tightly connected.
Simultaneously, the utility model provides a kind of rotary drum washing machine, comprises cabinet, steel ladle and detergent box, and steel ladle and detergent box are located in cabinet, the top of steel ladle is provided with the washing machine spray framework of above-mentioned arbitrary technical scheme, and the delivery port of detergent box is communicated with water inlet component.
The utility model additionally provides a kind of rotary drum washing machine, comprise cabinet, steel ladle, water intaking valve and detergent box, steel ladle and detergent box are located in cabinet, the top of steel ladle is provided with the washing machine spray framework of above-mentioned arbitrary technical scheme, water intaking valve is triple valve, a delivery port of water intaking valve is communicated with detergent box, and another delivery port of water intaking valve is communicated with water inlet component.
After adopting technique scheme, the utility model tool has the following advantages: form circular outlets between the first anchor ring and the second anchor ring, circular outlets is 360 ° of continual circular outlets truly, therefore, it is possible to realize 360 ° of even water outlets of annular indifference; Can make foam finer and smoothizationer that detergent dissolution produces, simultaneously circular outlets realizes 360 ° of omnibearing sprays to clothing, can make washing agent fully and contact with clothing, thus improve the washability of clothing.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the schematic diagram after embodiment one splits;
Fig. 3 is the sectional view of embodiment one;
Fig. 4 is A place enlarged drawing in Fig. 3;
Fig. 5 is the upward view of underframe in embodiment one;
Fig. 6 is the schematic diagram of the utility model embodiment two.
Detailed description of the invention
Embodiment one:
The present embodiment provides a kind of washing machine to spray framework, comprise water inlet component and frame assembly, as depicted in figs. 1 and 2, water inlet component comprises into water framework 3 and water supply connector 31, frame assembly comprises upper frame 1 and underframe 2, water inlet framework 3 is fixed on upper frame 1, and upper frame 1 is fixed on underframe 2, and water inlet framework 3, upper frame 1 are loop configuration with underframe 2.In the present embodiment, the inner ring of water inlet framework 3 is provided with inner ring screwing through hole 303, the outer ring of water inlet framework 3 is provided with outer ring screwing through hole 304, the inner ring of upper frame 1 is provided with inner ring screw pole 104, the outer ring of upper frame 1 is provided with screwing through hole 105 under outer ring, the outer ring of underframe 2 is provided with outer ring screw pole 202, screw is connected with inner ring screw pole 104 through inner ring screwing through hole 303, make to be fixedly connected with into water framework 3 with upper frame 1, screw is through outer ring screwing through hole 304, under outer ring, screwing through hole 105 is connected with outer ring screw pole 202, make into water framework, upper frame is fixedly connected with underframe.
Composition graphs 3 and Fig. 4 see, the inner ring of water inlet framework 3 is provided with first ring connected in star 301, the outer ring of water inlet framework 3 is provided with the second annular groove 302, on upper frame 1, relative set is inserted the first annular convex rib 101 that first ring connected in star 301 coordinates and is inserted second annular convex rib 102 that the second annular groove 302 coordinates, the first Gask-O-Seal 81 is provided with in first ring connected in star 301, the second Gask-O-Seal 82 is provided with in second annular groove 302, first annular convex rib 101 compresses the first Gask-O-Seal 81, make to be tightly connected into the inner ring of water framework 3 and upper frame 1, second annular convex rib 102 compresses the second Gask-O-Seal 82, make to be tightly connected into the outer ring of water framework 3 and upper frame 1.Similar, the 3rd annular groove 201 is provided with in the outer ring of underframe 2, on upper frame 1, relative set inserts the 3rd annular convex rib 103 that the 3rd annular groove 201 coordinates, the 3rd Gask-O-Seal 83 is provided with in 3rd annular groove 201,3rd annular convex rib 103 compresses the 3rd Gask-O-Seal 83, and the outer ring of underframe 2 and upper frame 1 are tightly connected.
Due between the inner ring of upper frame and the inner ring of underframe without any support, in order to increase the intensity of upper frame 1, the inner side that upper frame 1 is positioned at the second annular convex rib 101 is provided with reinforcement 106, and upper reinforcement 106 is visible at Fig. 1, Fig. 2 and Fig. 4.Same, in order to increase the intensity of underframe 2, be provided with lower reinforcement 203 in the bottom surface of underframe 2, lower reinforcement 203 can be seen from Fig. 4 and Fig. 5.
See Fig. 4, the bottom surface of upper frame 1 has the first anchor ring 11 of annular, first anchor ring 11 is positioned at the inner ring of upper frame 1, the end face of underframe 2 has the second anchor ring 21 of annular, second anchor ring 21 is positioned at the inner ring of underframe 2, first anchor ring 11 is positioned at above the second anchor ring 21, forms circular outlets 100 between the first anchor ring 11 and the second anchor ring 21.In the present embodiment visible, circular outlets 100 is 360 ° of continual circular outlets 100 truly, therefore, it is possible to realize 360 ° of even water outlets of annular indifference.As the water-out manners of the best, first anchor ring 11 is parallel with the second anchor ring 21, and the first anchor ring 11 and the second anchor ring 21 are plane, be installed to washing machine at the spray framework of the present embodiment and washing machine is placed steadily, first anchor ring 11 and the second anchor ring 21 all parallel water planes, waterfall is formed when current are flowed out from circular outlets 100, distance between first anchor ring 11 and the second anchor ring 21 is 1 ~ 10mm, such as 2mm, 5mm, 6mm, 8mm etc., can determine according to the rated capacity size of washing machine.In addition, the first anchor ring 11 and the second anchor ring 21 also can be the tapering anchor rings be parallel to each other.Certainly, the first anchor ring 11 and the second anchor ring 21 also can be uneven, and such as the first anchor ring 11 is planes, and the second anchor ring 21 is tapering anchor rings; Or first anchor ring 11 are tapering anchor rings, and the second anchor ring 21 is planes; Or the first anchor ring 11 and the second anchor ring 21 are all tapering anchor rings, be that tapering size or taper direction are inconsistent.On the whole, preferred scheme is less than the distance in the outer ring of circular outlets 100 between the first anchor ring 11 and the second anchor ring 21 in the distance of the inner ring of circular outlets 100 between the first anchor ring 11 and the second anchor ring 21, can make can have certain pressure into water from circular outlets 100 after outflow like this, more clothings can be sprayed.And when contrary, namely the distance in the outer ring of circular outlets 100 between the first anchor ring 11 and the second anchor ring 21 is greater than in the distance of the inner ring of circular outlets 100 between the first anchor ring 11 and the second anchor ring 21, although discharge pressure can be little, also waterfall can be formed.
In order to improve circular outlets 100 evenly water outlet further, be provided with annular water storage tank 22 at underframe 2, circular outlets 100 is communicated with the top of annular water storage tank 22, and current are overflowed by circular outlets 100 after entering annular water storage tank 22.Adopt the mode water outlet of overflow, the water flow pressure through circular outlets 100 can be balanced, there will not be high from the local pressure close to water supply connector 31, from the low situation of the local pressure away from water supply connector 31.In order to drain only by the ponding of annular water storage tank 22, can arrange osculum in the bottom surface of annular water storage tank 22, the cross section of osculum will arrange a little bit smaller, does not affect the water outlet of circular outlets 100.
Also see Fig. 4, there is in water supply connector 31 inlet opening 310, water inlet framework 3 is fixed on above upper frame 1, when current flow into from inlet opening 310, there is certain pressure, in order to avoid impacting annular water storage tank 22, upper frame 1 is provided with the opening 10 be communicated with circular outlets 100 inlet opening 310, the effect of opening 10 is the pressure weakening current, in the present embodiment, opening 10 comprises multiple through holes of annular array, in order to ensure the pressure effectively weakening current, the cross-sectional area of single through hole is less than the cross-sectional area of inlet opening 310, can not directly be passed through from a through hole by the current of inlet opening 310 like this, and shunted by multiple through hole.And in order to reduce, the flow summation of all through holes and the flow-rate ratio of inlet opening 310 are comparatively designed, the pressure of water inlet can be weakened further simultaneously, above opening 10, be provided with cushion chamber 30, cushion chamber 30 is surrounded by water inlet framework 3, and inlet opening 310 is communicated with cushion chamber 30.In the present embodiment, inlet opening 310 is provided with one, and cushion chamber 30 is loop configuration, and because the flow of single through hole is less, the current therefore entering cushion chamber 30 from inlet opening 310 can disperse cushion chamber 30 annularly to both sides, then gradually by opening 10.In addition, water supply connector 31 also can arrange two or more, and therefore cushion chamber 30 can remain loop configuration, also can subsection setup, and have several water supply connector 31, then relative set several sections of cushion chambers 30, cushion chamber 30 is communicated with one to one with inlet opening 310.
In addition, also filter screen can be set at opening 10 or inlet opening 310, water inlet and detergent solution be filtered, avoids foreign material to enter steel ladle, also can foam in refinement detergent solution.Being tightly connected between upper frame and underframe and between upper frame and water inlet framework also can be realized by alternate manners such as glue or secondary hot melts.
Except said structure, water supply connector also directly can arrange bottom or the outside of underframe, current flow into annular water storage tank 22 by inlet opening 310, the mode that current gush on adopting enters annular water storage tank 22, so intake pressure can be weakened, do not need water inlet framework and cushion chamber 30, cost can be reduced simultaneously.Certainly water inlet framework is arranged on the below of underframe, then arranging opening 10 at underframe, is also feasible.
Embodiment two:
As shown in Figure 6, the present embodiment provides a kind of rotary drum washing machine, comprise cabinet 4, steel ladle 5 and detergent box 6, steel ladle 5 and detergent box 6 are located in cabinet 4, the top of steel ladle 5 is provided with the washing machine spray framework S provided in embodiment one, and the delivery port of detergent box 6 is communicated with water inlet component.
After detergent dissolution, the washing machine spray framework provided by embodiment one flows into tube filled with water, by flat circular outlets 100, foam finer and smoothizationer that detergent dissolution produces can be made, circular outlets 100 pairs of clothings realize 360 ° of omnibearing sprays simultaneously, can make washing agent fully and contact with clothing, thus improve the washability of clothing.
Embodiment three:
The present embodiment provides a kind of rotary drum washing machine, comprise cabinet, steel ladle, water intaking valve and detergent box, steel ladle and detergent box are located in cabinet, the top of steel ladle is provided with the washing machine spray framework provided in embodiment one, water intaking valve is triple valve, a delivery port of water intaking valve is communicated with detergent box, and another delivery port of water intaking valve is communicated with water inlet component.In rinse cycle, directly current can be passed into washing machine spray framework, and not need through detergent box 6.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various change and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the scope defined in the utility model claims.
Claims (10)
1. a washing machine spray framework, comprise water inlet component and frame assembly, water inlet component is located at frame assembly, it is characterized in that: frame assembly comprises upper frame and underframe, upper frame is fixed on underframe, upper frame and underframe are loop configuration, the bottom surface of upper frame has the first anchor ring of annular, first anchor ring is positioned at the inner ring of upper frame, the end face of underframe has the second anchor ring of annular, second anchor ring is positioned at the inner ring of underframe, first anchor ring is positioned at above the second anchor ring, circular outlets is formed between first anchor ring and the second anchor ring, intake by water inlet component inflow frame assembly and flow out frame assembly by circular outlets.
2. washing machine spray framework according to claim 1, it is characterized in that: described underframe is provided with annular water storage tank, circular outlets is communicated with the top of annular water storage tank, and current are overflowed by circular outlets after entering annular water storage tank.
3. washing machine spray framework according to claim 2, it is characterized in that: described water inlet component is fixed on upper frame, and water inlet component comprises water supply connector, has inlet opening in water supply connector, upper frame is provided with the opening be communicated with circular outlets inlet opening.
4. washing machine spray framework according to claim 3, is characterized in that: described water inlet component comprises cushion chamber, and inlet opening is communicated with cushion chamber, and cushion chamber is positioned at above opening.
5. washing machine spray framework according to claim 4, it is characterized in that: described opening comprises multiple through holes of annular array, the cross-sectional area of single through hole is less than the cross-sectional area of inlet opening.
6. washing machine spray framework according to claim 5, it is characterized in that: described inlet opening is provided with at least one, cushion chamber is loop configuration; Or described inlet opening is provided with at least two, cushion chamber subsection setup, cushion chamber is communicated with one to one with inlet opening.
7., according to claim 1 to 6 arbitrary described washing machine spray framework, it is characterized in that: described first anchor ring is parallel with the second anchor ring, the distance between the first anchor ring and the second anchor ring is 1 ~ 10mm.
8., according to claim 1 to 6 arbitrary described washing machine spray framework, it is characterized in that: bottom and the upper frame of described water inlet component are tightly connected, the outer ring of underframe and the outer ring of upper frame are tightly connected.
9. a rotary drum washing machine, comprise cabinet, steel ladle and detergent box, steel ladle and detergent box are located in cabinet, it is characterized in that: the top of steel ladle is provided with claim 1 to 8 arbitrary described washing machine spray framework, and the delivery port of detergent box is communicated with water inlet component.
10. a rotary drum washing machine, comprise cabinet, steel ladle, water intaking valve and detergent box, steel ladle and detergent box are located in cabinet, it is characterized in that: the top of steel ladle is provided with claim 1 to 8 arbitrary described washing machine spray framework, water intaking valve is triple valve, a delivery port of water intaking valve is communicated with detergent box, and another delivery port of water intaking valve is communicated with water inlet component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728766.1U CN205024463U (en) | 2015-09-18 | 2015-09-18 | Washing machine sprays frame and impeller washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728766.1U CN205024463U (en) | 2015-09-18 | 2015-09-18 | Washing machine sprays frame and impeller washing machine |
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| Publication Number | Publication Date |
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| CN205024463U true CN205024463U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520728766.1U Active CN205024463U (en) | 2015-09-18 | 2015-09-18 | Washing machine sprays frame and impeller washing machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908444A (en) * | 2016-06-08 | 2016-08-31 | 屈晓平 | Minisize washing machine |
| CN112695497A (en) * | 2019-10-22 | 2021-04-23 | 青岛海尔洗衣机有限公司 | Washing machine water box and impeller washing machine |
| WO2022161019A1 (en) * | 2021-01-29 | 2022-08-04 | 青岛海尔滚筒洗衣机有限公司 | Laundry treatment device |
-
2015
- 2015-09-18 CN CN201520728766.1U patent/CN205024463U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908444A (en) * | 2016-06-08 | 2016-08-31 | 屈晓平 | Minisize washing machine |
| CN112695497A (en) * | 2019-10-22 | 2021-04-23 | 青岛海尔洗衣机有限公司 | Washing machine water box and impeller washing machine |
| WO2022161019A1 (en) * | 2021-01-29 | 2022-08-04 | 青岛海尔滚筒洗衣机有限公司 | Laundry treatment device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210127 Address after: 310018 No.2, Songqiao street, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: PANASONIC HOME APPLIANCES (CHINA) Co.,Ltd. Patentee after: Hangzhou Matsushita Household Appliances Co.,Ltd. Address before: 310018 3-A, No. 6 Songqiao Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: PANASONIC HOME APPLIANCES R&D CENTER (HANGZHOU) Co.,Ltd. Patentee before: Hangzhou Matsushita Household Appliances Co.,Ltd. |