CN201686856U - Foam generating device and washing machine employing same - Google Patents
Foam generating device and washing machine employing same Download PDFInfo
- Publication number
- CN201686856U CN201686856U CN2010201548294U CN201020154829U CN201686856U CN 201686856 U CN201686856 U CN 201686856U CN 2010201548294 U CN2010201548294 U CN 2010201548294U CN 201020154829 U CN201020154829 U CN 201020154829U CN 201686856 U CN201686856 U CN 201686856U
- Authority
- CN
- China
- Prior art keywords
- chamber
- box
- communicated
- dissolving
- foaming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a foam generating device and a washing machine employing the same. The washing machine comprises a washing agent feeding section provided with a washing agent feeding port, a dissolving box, a foaming box and a lower cover; a first water inlet section and a second water inlet section are arranged on the top of the dissolving box; the bottom of the dissolving box and the top of the foaming box are matched to form a dissolving chamber; the lower cover and the bottom of the foaming box are matched to form a foaming chamber; the bottom of the first water inlet section is provided with a second dissolving impact hole which is communicated with the dissolving chamber; the bottom of the second water inlet section is provided with a foaming impact column which is communicated with the foaming chamber; the first water inlet section and an upper flow side of the washing agent feeding section are communicated; a lower flow side of the washing agent feeding section and the dissolving box are communicated; and the foaming box is provided with an infiltration port communicated with the dissolving chamber. The utility model employs an external washing agent feeding port structure, is convenient and fast to operate, has compact and reasonable integral structure, enables the washing agent to completely dissolve, generates slight foams beneficial to be absorbed by clothes and increases the washing effect.
Description
[technical field]
The utility model relates to the foam-making apparatus that washing agent is impacted the dissolving foaming, especially is applied to the foam-making apparatus on the household electrical appliances such as washing machine, dish-washing machine.
[technical background]
Automatic washing machine on the market is to drop into washing agent from the reservation box a bit, and this situation is more general, utilizes the water inlet valve body directly to impact washing agent; Some drops into washing agent from the control seat, and control seat corner portion offers the washing agent input port; Some drops into washing agent from plate.But present foam-making apparatus is all abundant inadequately to the dissolving of washing agent, and the foam of generation is fine and smooth inadequately, and, complex structure, inconvenient operation.
[summary of the invention]
The purpose of this utility model is exactly in order to solve problems of the prior art, propose a kind of foam-making apparatus and adopt the washing machine of this foam-making apparatus, dissolving detergent more fully, and can simplified structure, handled easily.
For achieving the above object, the utility model proposes a kind of foam-making apparatus, comprise the washing agent throw-in part that has the washing agent input port, the dissolving box, foaming box and lower cover, the top of described dissolving box is provided with first water entering section and second water entering section, the bottom of dissolving box cooperates the formation lysing chamber with the top of foaming box, lower cover cooperates the formation foam chamber with the bottom of foaming box, the bottom of described first water entering section has the second dissolving impact opening that is communicated with lysing chamber, the bottom of described second water entering section is provided with the foaming impact pole that is communicated with foam chamber, first water entering section is communicated with the upstream side of washing agent throw-in part, the downstream side of washing agent throw-in part is communicated with the dissolving box, and the foaming box is provided with the following mouth that oozes that is communicated with lysing chamber.
As preferably, the top of described dissolving box also is provided with the water impact chamber, described water impact chamber is communicated with vertical setting of first water entering section and inner chamber, the bottom of the water impact chamber and first water entering section is in the same plane, and the bottom in described water impact chamber has the first dissolving impact opening that is communicated with lysing chamber.The generation of residual regimen condition has been avoided on same plane in both bottoms.
As preferably, the sealing of an end in described water impact chamber, an end opening, openend is provided with union elbow, and described union elbow is connected on the washing impact pole of washing agent throw-in part by flexible pipe.Simple in structure, easy to connect.
As preferably, described foaming box is provided with guide posts, and described foaming impact pole passes guide posts, and described oozing down mouthful opened on the sidewall of guide posts.Simplify the structure, reduced cost.
As preferably, described washing agent input port is provided with the input flap that can open or close.Prevent that washing agent is excessive.
As preferably, be provided with some foaming cylinders in the described foam chamber.Improve foaming effect.
As preferably, described foaming cylinder is that end face is hemispheric cylindric.Make foaming effect reach best.
For achieving the above object, the utility model has also proposed a kind of washing machine, comprise control seat with rear control plate, on the described rear control plate foam-making apparatus is installed, described foam-making apparatus comprises the washing agent throw-in part that has the washing agent input port, the dissolving box, foaming box and lower cover, the top of described dissolving box is provided with first water entering section and second water entering section, the bottom of dissolving box cooperates the formation lysing chamber with the top of foaming box, lower cover cooperates the formation foam chamber with the bottom of foaming box, the bottom of described first water entering section has the second dissolving impact opening that is communicated with lysing chamber, the bottom of described second water entering section is provided with the foaming impact pole that is communicated with foam chamber, first water entering section is communicated with the upstream side of washing agent throw-in part, the downstream side of washing agent throw-in part is communicated with the dissolving box, and the foaming box is provided with the following mouth that oozes that is communicated with lysing chamber.
As preferably, the top of described dissolving box also is provided with the water impact chamber, described water impact chamber is communicated with vertical setting of first water entering section and inner chamber, the bottom of the water impact chamber and first water entering section is in the same plane, and the bottom in described water impact chamber has the first dissolving impact opening that is communicated with lysing chamber.The generation of residual regimen condition has been avoided on same plane in both bottoms.
As preferably, the sealing of an end in described water impact chamber, an end opening, openend is provided with union elbow, and described union elbow is connected on the washing impact pole of washing agent throw-in part by flexible pipe.Simple in structure, easy to connect.
The beneficial effect of the utility model patent: the utility model has adopted external washing agent input port structure, and is easy to operate, quick, and makes overall structure simplification, reasonable, make the washing agent can more abundant dissolving, produce fine and smooth foam, be beneficial to the absorption of clothing, improved clean result.The utility model can be widely used on the household electrical appliance such as washing machine, dish-washing machine.
[description of drawings]
Fig. 1 is the structural representation of the utility model foam-making apparatus;
Fig. 2 is the decomposing schematic representation of the utility model foam-making apparatus;
Fig. 3 is that the master of the utility model foam-making apparatus looks cross-sectional schematic;
Fig. 4 is that cross-sectional schematic is looked on the right side of the utility model foam-making apparatus;
Fig. 5 is the structural representation of dissolving box in the utility model foam-making apparatus;
Fig. 6 is the structural representation of foaming box in the utility model foam-making apparatus;
Fig. 7 is the structural representation of lower cover in the utility model foam-making apparatus;
Fig. 8 is the installation site schematic diagram of foam-making apparatus on the control seat in the utility model washing machine;
Fig. 9 is the structural representation that foam-making apparatus is added a cover rear control plate in the utility model washing machine after installing on the control seat.
[specific embodiment]
Shown in Fig. 1-7, foam-making apparatus comprises the washing agent throw-in part 21 that has washing agent input port 6, dissolving box 3, foaming box 4 and lower cover 5, the top of described dissolving box 3 is provided with first water entering section 8 and second water entering section 9, the bottom of dissolving box 3 cooperates formation lysing chamber 10 with the top of foaming box 4, lower cover 5 cooperates formation foam chamber 13 with the bottom of foaming box 4, the bottom of described first water entering section 8 has the second dissolving impact opening 16 that is communicated with lysing chamber 10, the bottom of described second water entering section 9 is provided with the foaming impact pole 15 that is communicated with foam chamber 13, first water entering section 8 is communicated with the upstream side of washing agent throw-in part 21, the downstream side of washing agent throw-in part 21 is communicated with dissolving box 3, and foaming box 4 is provided with the following mouth 19 that oozes that is communicated with lysing chamber 10.The top of described dissolving box 3 also is provided with water impact chamber 7, described water impact chamber 7 is communicated with 8 vertical settings of first water entering section and inner chamber, the bottom of the water impact chamber 7 and first water entering section 8 is in the same plane, and the bottom in described water impact chamber 7 has the first dissolving impact opening 14 that is communicated with lysing chamber 10.The generation of residual regimen condition has been avoided on same plane in both bottoms.
Washing agent input port 6 is positioned at the avris of dissolving box 3, is the approximate rectangular infundibulate of opening, and the edge of bottom partly is connected with the washing agent input of foaming box 4.Washing agent input port 6 is equipped with drops into flap 1, and shape is consistent with washing agent input port 6, and there is the inlay card groove at the edge, prevents that washing agent is excessive, and collar extension has trip to catch on washing agent input port 6, and it has realized the free folding of washing agent input port 6.After from rear control plate 27 surfaces washing agent being put into the washing agent input port 6 of foam-making apparatus 26, press the machine run of washing machine starting switch, two water inlet valve bodies are opened, the water inlet of water filling portion, the water filling portion that is positioned at foam-making apparatus 26 tops is that three cylindrical tube are formed, and comprises water impact chamber 7, first water entering section 8, second water entering section 9.First water entering section 8 and second water entering section, 9 parallel arranged, be connected with two water inlet valve bodies, 7 in water impact chamber and both vertical distribution, and connect with first water entering section 8, one second dissolving impact opening 16 is arranged at first water entering section, 8 bottoms, water impact chamber 7 ends have one first dissolving impact opening 14, and water impact chamber 7 one end openings are connected with union elbow 2 usefulness screws.Union elbow 2 is the tapered right-angle elbow pipe of endoporus, and end is connected with a flexible pipe 18, directly is communicated to washing agent impact pole 24.
Shown in Fig. 8-9, washing machine comprises the control seat 25 with rear control plate 27, on the described rear control plate 27 foam-making apparatus 26 is installed, foam-making apparatus 26 is input, dissolving, foam devices of washing agent, be installed in rear control plate 27 places of control seat 25, the user can throw in washing agent by the washing agent input port 6 of rear control plate 27 opening parts.
After machine is opened, 8 water inlets of first water entering section, current have been divided into three tunnel: one road current and have entered lysing chamber 10 by 16 impacts of the second dissolving impact opening; One road current impact by the first dissolving impact opening 14 and enter lysing chamber 10; The union elbow 2 of leading up to enters and connects with flexible pipe 18 (flexible pipe of bridge piece joint 2 and washing agent impact pole 24), the 3rd dissolving impact opening 24A by washing agent impact pole 24 enters washing agent throw-in part 21 again, the avris (with the washing agent input port part of dissolving box 3) that washing agent throw-in part 21 is positioned at foaming box 4 is the semicircle spherical structure, columniform the 3rd a dissolving impact opening 24A who opens in washing agent impact pole 24 is arranged on the side, current pass the 3rd dissolving impact opening 24A and impact the washing agent that is positioned at washing agent throw-in part 21, make it enter lysing chamber 10 by washing agent baffle plate 17.Washing agent baffle plate 17 is the circular arc web plates that are installed in washing agent input port 6 lower edges, and washing agent throw-in part 21 and lysing chamber 10 are isolated, and the surface is the distribution circular hole evenly, prevents that the washing agent of bulk from entering lysing chamber 10, prevents that simultaneously foreign matter from entering lysing chamber 10.Lysing chamber 10 is positioned at 7 bottoms, water impact chamber, is the inner chamber of dissolving box 3 with 4 formation of foaming box.
With the washing agent preliminarily solubilised, produce foam solution behind three road current continuous actions, after foam solution was full of lysing chamber 10, first water entering section 8 stopped into water.Foam solution behind the preliminarily solubilised is by oozing the corresponding foamed zones 11 that mouthful 19 seepage flow enter foam chamber 13 down, and this oozes mouthful 19 lower edge in guide posts 20 down, away from foam discharge opening 12 sides, is the strip shape opening.
Meanwhile, the opening of valves at second water entering section, 9 places, current are spouting by foaming impact pole 15, foaming impact pole 15 is positioned at the bottom of second water entering section 9, cylindrical-shaped structure for hollow, extend down into guide posts 20, the centre is through hole 15A, it is the aperture that sprays, top portion is furnished with a circle small sircle hole 20A, the foam that prevents lysing chamber 10 directly enters foam chamber 13 from guide posts 20 in a large number, the water column that ejects from foaming impact pole 15 directly enters foam chamber 13 by guide posts 20 corresponding foamed zones 11.Foamed zones 11 is positioned at the inboard of lower cover 5, lower cover 5 by screw be installed in the foaming box 4 the bottom, both form a cavity, promptly foam chamber 13.Foamed zones 11 comprises two parts: be positioned at and ooze down the zone under mouthfuls 19 and be positioned at zone under the guide posts 20, the former is the zone of oozing under the detergent solution of dissolving in the lysing chamber 10, the latter is the zone of foaming impact pole 15 water impact, and the former is positioned at rear side away from foam discharge opening 12 with respect to the latter.Foamed zones 11 is enclosed by muscle 22 3 bread, and the exit face side is evenly distributed with foaming cylinder 23, and foaming cylinder 23 is that end face is hemispheric cylindric, and it can promote foaming effect to the mitigation of solution.
The water column that foaming impact pole 15 ejects impacts aforesaid from oozing the preliminarily solubilised foam solution that mouth oozes for 19 times down, produce a large amount of foam solutions fine and smooth, that fully dissolve, after the foaming cylinder 23 of flowing through further dissolves, flow out from foam discharge opening 12, foam discharge opening 12 is positioned at lower cover 5 outsides, be that foam stream goes out foam-making apparatus, enter the zone of washtub.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (10)
1. foam-making apparatus, it is characterized in that: comprise the washing agent throw-in part that has the washing agent input port, the dissolving box, foaming box and lower cover, the top of described dissolving box is provided with first water entering section and second water entering section, the bottom of dissolving box cooperates the formation lysing chamber with the top of foaming box, lower cover cooperates the formation foam chamber with the bottom of foaming box, the bottom of described first water entering section has the second dissolving impact opening that is communicated with lysing chamber, the bottom of described second water entering section is provided with the foaming impact pole that is communicated with foam chamber, first water entering section is communicated with the upstream side of washing agent throw-in part, the downstream side of washing agent throw-in part is communicated with the dissolving box, and the foaming box is provided with the following mouth that oozes that is communicated with lysing chamber.
2. foam-making apparatus as claimed in claim 1, it is characterized in that: the top of described dissolving box also is provided with the water impact chamber, described water impact chamber is communicated with vertical setting of first water entering section and inner chamber, the bottom of the water impact chamber and first water entering section is in the same plane, and the bottom in described water impact chamber has the first dissolving impact opening that is communicated with lysing chamber.
3. foam-making apparatus as claimed in claim 2 is characterized in that: the end sealing in described water impact chamber, and an end opening, openend is provided with union elbow, and described union elbow is connected on the washing impact pole of washing agent throw-in part by flexible pipe.
4. foam-making apparatus as claimed in claim 1 is characterized in that: described foaming box is provided with guide posts, and described foaming impact pole passes guide posts, and the described mouth that oozes is down opened on the sidewall of guide posts.
5. foam-making apparatus as claimed in claim 1 is characterized in that: described washing agent input port is provided with the input flap that can open or close.
6. foam-making apparatus as claimed in claim 1 is characterized in that: be provided with some foaming cylinders in the described foam chamber.
7. foam-making apparatus as claimed in claim 6 is characterized in that: described foaming cylinder is that end face is hemispheric cylindric.
8. washing machine, comprise control seat with rear control plate, it is characterized in that: on the described rear control plate foam-making apparatus is installed, described foam-making apparatus comprises the washing agent throw-in part that has the washing agent input port, the dissolving box, foaming box and lower cover, the top of described dissolving box is provided with first water entering section and second water entering section, the bottom of dissolving box cooperates the formation lysing chamber with the top of foaming box, lower cover cooperates the formation foam chamber with the bottom of foaming box, the bottom of described first water entering section has the second dissolving impact opening that is communicated with lysing chamber, the bottom of described second water entering section is provided with the foaming impact pole that is communicated with foam chamber, first water entering section is communicated with the upstream side of washing agent throw-in part, the downstream side of washing agent throw-in part is communicated with the dissolving box, and the foaming box is provided with the following mouth that oozes that is communicated with lysing chamber.
9. a kind of washing machine as claimed in claim 8, it is characterized in that: the top of described dissolving box also is provided with the water impact chamber, described water impact chamber is communicated with vertical setting of first water entering section and inner chamber, the bottom of the water impact chamber and first water entering section is in the same plane, and the bottom in described water impact chamber has the first dissolving impact opening that is communicated with lysing chamber.
10. a kind of as claimed in claim 8 or 9 washing machine is characterized in that: the end sealing in described water impact chamber, and an end opening, openend is provided with union elbow, and described union elbow is connected on the washing impact pole of washing agent throw-in part by flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201548294U CN201686856U (en) | 2010-04-01 | 2010-04-01 | Foam generating device and washing machine employing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201548294U CN201686856U (en) | 2010-04-01 | 2010-04-01 | Foam generating device and washing machine employing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686856U true CN201686856U (en) | 2010-12-29 |
Family
ID=43375142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201548294U Expired - Fee Related CN201686856U (en) | 2010-04-01 | 2010-04-01 | Foam generating device and washing machine employing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686856U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560975A (en) * | 2012-01-16 | 2012-07-11 | 海信容声(广东)冰箱有限公司 | Device for dissolving detergent instantly and washing machine |
| CN102704242A (en) * | 2012-04-28 | 2012-10-03 | 松下家电研究开发（杭州）有限公司 | Impeller type washing machine with effect of generating foam circularly |
| CN108930140A (en) * | 2017-05-26 | 2018-12-04 | 无锡小天鹅股份有限公司 | The dissolution case assembly of washing machine and the washing machine with it |
| CN109457444A (en) * | 2018-12-26 | 2019-03-12 | 长虹美菱股份有限公司 | A kind of powder box at a slow speed for rotary drum washing machine |
| CN112779732A (en) * | 2019-11-04 | 2021-05-11 | 合肥海尔洗衣机有限公司 | Washing machine |
-
2010
- 2010-04-01 CN CN2010201548294U patent/CN201686856U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560975A (en) * | 2012-01-16 | 2012-07-11 | 海信容声(广东)冰箱有限公司 | Device for dissolving detergent instantly and washing machine |
| CN102560975B (en) * | 2012-01-16 | 2013-12-11 | 海信容声(广东)冰箱有限公司 | Device for dissolving detergent instantly and washing machine |
| CN102704242A (en) * | 2012-04-28 | 2012-10-03 | 松下家电研究开发（杭州）有限公司 | Impeller type washing machine with effect of generating foam circularly |
| CN102704242B (en) * | 2012-04-28 | 2014-02-05 | 松下家电研究开发（杭州）有限公司 | Impeller type washing machine with effect of generating foam circularly |
| CN108930140A (en) * | 2017-05-26 | 2018-12-04 | 无锡小天鹅股份有限公司 | The dissolution case assembly of washing machine and the washing machine with it |
| CN108930140B (en) * | 2017-05-26 | 2021-08-20 | 无锡小天鹅电器有限公司 | Dissolving box assembly of washing machine and washing machine with same |
| CN109457444A (en) * | 2018-12-26 | 2019-03-12 | 长虹美菱股份有限公司 | A kind of powder box at a slow speed for rotary drum washing machine |
| CN112779732A (en) * | 2019-11-04 | 2021-05-11 | 合肥海尔洗衣机有限公司 | Washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201686856U (en) | Foam generating device and washing machine employing same | |
| CN205329380U (en) | Detergent feeding device among particle washing and dehydrating machine | |
| CN201686852U (en) | Foam generating device | |
| CN202595510U (en) | Washing agent dissolving device for drum washing machine | |
| CN105442267A (en) | Detergent feeding device in particle eluting machine | |
| CN104153160A (en) | Detergent dissolving and foaming device and washing machine | |
| CN203334043U (en) | Automatic detergent feeding system for washing machine | |
| WO2015192675A1 (en) | Detergent dissolving and foaming mechanism of washing machine, and washing machine thereof | |
| CN201212110Y (en) | Foam-making apparatus for promoting dissolve for washing powder | |
| CN205857334U (en) | A kind of intellectual water closet of band frothing function | |
| CN102733155A (en) | Washing machine with preposed water inlet drum | |
| CN201686855U (en) | Foam generating device and washing machine using foam generating device | |
| CN102125899B (en) | Shower head | |
| CN103821200A (en) | Device for flushing toilet by utilizing water discharged from drum washing machine | |
| CN204509794U (en) | Rotary drum washing machine combined type water inflowing box assembly | |
| CN203346688U (en) | Shower head structure preventing residual water from existing in softening agent cavity | |
| CN203346684U (en) | Shower head preventing residual water in softening agent cavity | |
| CN201686853U (en) | Foam generating device | |
| CN205347803U (en) | Prewashing washing machine | |
| CN205062954U (en) | Slot lavatory bath device | |
| CN203947333U (en) | Washing machine detergent dissolves foaming mechanism and washing machine thereof | |
| CN201686854U (en) | Foam producing device | |
| CN209032261U (en) | A kind of concealed addition of pulvis suitable for dish-washing apparatus and dispensing structure | |
| CN201930732U (en) | Water-gas mixer | |
| CN203307625U (en) | Washing powder instantly-dissolving device with single water inlet valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20170401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |