CN107663749B - Automatic throwing system of washing machine and washing machine with same - Google Patents
Automatic throwing system of washing machine and washing machine with same Download PDFInfo
- Publication number
- CN107663749B CN107663749B CN201610623857.8A CN201610623857A CN107663749B CN 107663749 B CN107663749 B CN 107663749B CN 201610623857 A CN201610623857 A CN 201610623857A CN 107663749 B CN107663749 B CN 107663749B
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- chamber
- inlet
- washing machine
- outlet
- liquid pump
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses an automatic feeding system of a washing machine and the washing machine with the same, wherein the automatic feeding system of the washing machine comprises a detergent box and a double-feeding liquid pump, a first chamber, a second chamber and a third chamber which are arranged at intervals are limited in the detergent box, different lotions are suitable for being contained in the first chamber and the second chamber, the detergent box is provided with a first inlet communicated with the first chamber and a second inlet communicated with the second chamber, the double-feeding liquid pump is arranged in the third chamber, the double-feeding liquid pump is provided with a first inlet, a first outlet corresponding to the first inlet, a second inlet and a second outlet corresponding to the second inlet, the first inlet is communicated with the first chamber, the second inlet is communicated with the second chamber, and the first outlet and the second outlet are respectively communicated with the outside. The automatic throwing system of the washing machine, provided by the embodiment of the invention, has the advantages of simple structure, good reliability, convenience in operation and low manufacturing cost, can realize throwing various detergents at the same time, and is good in user experience.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to an automatic throwing system of a washing machine and the washing machine with the same.
Background
With the progress of technology, the existing washing machine has the function of automatically throwing in the detergent, the detergent and the softener which can be washed for a plurality of times are poured into the detergent distributor box at one time, the detergent or the softener and the like can be automatically added according to the needs in the process of washing in a plurality of times, and the detergent or the softener and the like in the storage container are thrown into the washing barrel by using the throwing pump to participate in washing. However, commercially available detergents or softeners and the like often need to be added to the dispenser, which can be cumbersome for the user due to the different size of the cans.
In the detergent throwing device of the washing machine in the related art, a single pump body can only throw one liquid, if a plurality of detergents are needed to be delivered, the throwing function of the plurality of detergents must be realized through more than two pump bodies, the structure is complex, the reliability is poor, the occupied space is large and the manufacturing cost is high.
Disclosure of Invention
The present invention aims to solve at least to some extent one of the above technical problems.
Therefore, the invention provides an automatic feeding system of the washing machine, which has the advantages of simple structure, convenient operation and low manufacturing cost, can simultaneously feed various detergents and has good user experience.
The invention further provides a washing machine with the automatic feeding system of the washing machine.
An automatic delivery system of a washing machine according to an embodiment of a first aspect of the present invention includes a detergent box having a first chamber, a second chamber and a third chamber defined therein in spaced arrangement, the first chamber and the second chamber being adapted to contain different lotions therein, and a dual-delivery liquid pump provided in the third chamber, the dual-delivery liquid pump having a first inlet communicating with the first chamber and a second inlet communicating with the second chamber, a first outlet corresponding to the first inlet, a second inlet communicating with the second chamber, and a second outlet corresponding to the second inlet, the first inlet communicating with the first chamber, the second inlet communicating with the second chamber, the first outlet and the second outlet communicating with the outside, respectively.
According to the automatic throwing system of the washing machine, the first inlet and the second inlet of the double-throw liquid pump are respectively communicated with the first chamber and the second chamber of the detergent box, so that a user can throw various detergents through one pump body, the number of parts is reduced, the structure of the automatic throwing system is simplified, the manufacturing cost is reduced, and the operation of the user is facilitated. Therefore, the automatic feeding system of the washing machine has the advantages of simple structure, good reliability, convenient operation and low manufacturing cost, can simultaneously feed various detergents, and has good user experience.
In addition, the automatic delivery system of the washing machine according to the embodiment of the invention can also have the following additional technical characteristics:
according to some embodiments of the invention, the third chamber is located between the first chamber and the second chamber.
According to some embodiments of the invention, the first inlet and the second inlet are located at the bottom of the dual-throw liquid pump, respectively, the first inlet and the second inlet being in communication with the bottom of the first chamber and the second chamber, respectively.
According to some embodiments of the invention, the first inlet and the second inlet are provided on opposite sides of the dual throw liquid pump, respectively, and the first inlet is provided adjacent to the first chamber and the second inlet is provided adjacent to the second chamber.
According to some embodiments of the invention, the automatic delivery system of a washing machine further comprises a first flow passage through which the first outlet communicates with the outside, and a second flow passage through which the second outlet communicates with the outside.
According to some embodiments of the invention, the first and second flow channels are disposed adjacent to an inner wall surface of the detergent box, respectively.
According to some embodiments of the invention, the first outlet and the second outlet are respectively arranged at the bottom of the double-throw liquid pump, and the outlet ends of the first runner and the second runner are positioned at the upper part of the detergent box.
According to some embodiments of the invention, a float switch for detecting the liquid level is respectively arranged in the first chamber and the second chamber.
According to some embodiments of the invention, the double-throw liquid pump is inserted in the third chamber.
According to a second aspect of the invention, a washing machine comprises an automatic delivery system of the washing machine according to the above embodiments.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a top view of an automatic delivery system of a washing machine according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along line B-B of FIG. 1;
fig. 3 is a front view of an automatic delivery system of a washing machine according to an embodiment of the present invention;
fig. 4 is a cross-sectional view taken along line A-A in fig. 3.
Reference numerals:
100: an automatic throwing system of the washing machine;
1: a lotion cartridge;
11: a first chamber;
111: a first inlet;
12: a second chamber;
121: a second inlet;
13: a third chamber;
14: a first flow passage;
141: a first flow channel outlet;
15: a second flow passage;
151: a second flow channel outlet;
2: a double-throw liquid pump;
211: a first inlet;
212: a first outlet;
221: a second inlet;
222: a second outlet;
3: a float switch.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
An automatic delivery system 100 of a washing machine according to an embodiment of the first aspect of the present invention is described in detail with reference to fig. 1 to 4.
The automatic dispensing system 100 of a washing machine according to an embodiment of the present invention includes a detergent box 1 and a double-dispensing liquid pump 2.
Specifically, a first chamber 11, a second chamber 12 and a third chamber 13 are defined in the detergent box 1, which are arranged at intervals, the first chamber 11 and the second chamber 12 are suitable for containing different lotions, the detergent box 1 is provided with a first inlet 111 communicated with the first chamber 11 and a second inlet 121 communicated with the second chamber 12, a double-throw liquid pump 2 is arranged in the third chamber 13, the double-throw liquid pump 2 is provided with a first inlet 211, a first outlet 212 corresponding to the first inlet 211, a second inlet 221 and a second outlet 222 corresponding to the second inlet 221, the first inlet 211 is communicated with the first chamber 11, the second inlet 221 is communicated with the second chamber 12, and the first outlet 212 and the second outlet 222 are respectively communicated with the outside.
In other words, the automatic feeding system 100 of the washing machine is mainly composed of the wash tank 1 and the double-feeding liquid pump 2. The first chamber 11 and the second chamber 12 for accommodating different lotions and the third chamber 13 for mounting the double-throw liquid pump 2 are defined in the lotion cartridge 1, and the first chamber 11, the second chamber 12 and the third chamber 13 are arranged at a distance from each other, so that the lotions in the first chamber 11 and the lotions in the second chamber 12 do not contaminate each other or flow into the third chamber 13 accommodating the double-throw liquid pump 2, affecting the washing effect of the lotions. The first chamber 11 and the second chamber 12 are respectively provided with a first inlet 111 communicated with the first chamber 11 and a second inlet 121 communicated with the second chamber 12, the first inlet 111 and the second inlet 121 are formed into circular through holes and are respectively positioned at the upper ends of the first chamber 11 and the second chamber 12, and when the washing agent in the detergent box is completely put in, a user can respectively add the detergent, the softener and the like into the detergent box 1 through the openings of the first inlet 111 and the second inlet 121.
Further, the third chamber 13 is internally provided with the double-throw liquid pump 2, the double-throw liquid pump 2 is provided with a first inlet 211 communicated with the first chamber 11 and a second inlet 221 communicated with the second chamber 12, so that the lotion in the first chamber 11 can enter the double-throw liquid pump 2 through the first inlet 211, the lotion in the second chamber 12 can enter the double-throw liquid pump 2 through the second inlet 221, the double-throw liquid pump 2 is further provided with a first outlet 212 corresponding to the first inlet 211 and a second outlet 222 corresponding to the second inlet 221, and the first outlet 212 and the second outlet 222 are respectively communicated with the outside through the first runner 14 and the second runner 15.
When the double-throw liquid pump 2 works, different lotions respectively enter the pump body through a first inlet 211 communicated with the first chamber 11 and a second inlet 221 communicated with the second chamber 12, and then respectively flow into a liquid dilution box (not shown) through a first flow channel 14 and a second flow channel 15 under the action of a pumping pressure, and flow into an inner barrel (not shown) of the washing machine after dilution, so that automatic throwing is finished.
It should be noted that the above-mentioned lotion includes a detergent, a disinfectant, a softener, etc., that is, the lotion generally refers to an additive to be put in a laundry process.
Thus, according to the automatic dispensing system 100 of a washing machine of the embodiment of the present invention, by communicating the first inlet 211 and the second inlet 221 of the double-throw liquid pump 2 with the first chamber 11 and the second chamber 12 of the detergent box 1, respectively, when the double-throw liquid pump 2 is operated, different washes in the first chamber 11 and the second chamber 12 can be dispensed into the inner tub of the washing machine respectively through pumping action, so that a user can achieve dispensing of various detergents through one pump body, the number of components is reduced, the structure of the automatic dispensing system 100 is simplified, the manufacturing cost is reduced, and the operation of the user is facilitated. Therefore, the automatic feeding system 100 of the washing machine has the advantages of simple structure, good reliability, convenient operation and low manufacturing cost, can simultaneously feed various detergents, and has good user experience.
In some embodiments of the invention, the third chamber 13 is located between the first chamber 11 and the second chamber 12. Referring to fig. 2, the first chamber 11 and the second chamber 12 are respectively located at two ends of the lotion cartridge 1, and the third chamber 13 is located between the first chamber 11 and the second chamber 12, so that the double-throw liquid pump 2 is facilitated to be simultaneously communicated with the first chamber 11 and the second chamber 12, the communication pipelines of the first inlet 211 and the second inlet 221 of the double-throw liquid pump 2 with the first chamber 11 and the second chamber 12 are shortened, the overall structure of the automatic throwing system 100 of the washing machine is simplified, and the reliability is enhanced.
Wherein the first inlet 211 and the second inlet 221 are respectively located at the bottom of the double-throw liquid pump 2, and the first inlet 211 and the second inlet 221 are respectively communicated with the bottoms of the first chamber 11 and the second chamber 12.
Specifically, as shown in fig. 2, the first inlet 211 is communicated with the bottom of the first chamber 11, and the second inlet 221 is communicated with the bottom of the second chamber 12, so that the double-throw liquid pump 2 can pump different lotions in the first chamber 11 and the second chamber 12 through the first inlet 211 and the second inlet 221, and in addition, the first inlet 211 and the second inlet 221 are respectively positioned at the bottoms of the double-throw liquid pump 2, so that the distance between the double-throw liquid pump 2 and the bottoms of the first chamber 11 and the second chamber 12 can be shortened, the reliability of the automatic throwing system 100 is further improved, the overall structure is simplified, and moreover, the liquid such as the detergent can be pumped completely.
Preferably, the first inlet 211 and the second inlet 221 are provided on opposite sides of the dual-throw liquid pump 2, respectively, and the first inlet 211 is provided adjacent to the first chamber 11 and the second inlet 221 is provided adjacent to the second chamber 12.
Referring to fig. 2, in the present embodiment, the first chamber 11 is located at the left portion of the lotion cartridge 1, the first inlet 211 is provided at the left side of the dual-throw liquid pump 2 and is located adjacent to the first chamber 11, the second chamber 12 is located at the right portion of the lotion cartridge 1, and the second inlet 221 is provided at the right side of the dual-throw liquid pump 2 and is located adjacent to the second chamber 12, so that the distances between the first inlet 211 and the second inlet 221 of the dual-throw liquid pump 2 and the bottoms of the first chamber 11 and the second chamber 12 can be shortened, the reliability of the automatic delivery system 100 can be further improved, and the overall structure can be simplified.
In addition, in some embodiments of the present invention, the automatic dispensing system 100 of a washing machine further includes a first flow passage 14 and a second flow passage 15, the first outlet 212 communicates with the outside through the first flow passage 14, and the second outlet 222 communicates with the outside through the second flow passage 15.
Referring to fig. 1 and 2, the first flow path 14 and the second flow path 15 are respectively located at the lower portion of the lotion cartridge 1 and correspond to the positions of the first chamber 11 and the second chamber 12, the first flow path 14 and the second flow path 15 are respectively communicated with the outside through the first flow path outlet 141 and the second flow path outlet 151, the first outlet 212 of the double-throw liquid pump 2 is communicated with the first flow path 14, and the second outlet 222 is communicated with the second flow path 15, so that the first outlet 212 and the second outlet 222 of the double-throw liquid pump 2 are respectively and indirectly communicated with the outside through the first flow path 14 and the second flow path 15, and thus the lotions in the first chamber 11 and the second chamber 12 are respectively introduced into the double-throw liquid pump 2 through the first inlet 211 and the second inlet 221, and respectively and are respectively and indirectly discharged to the outside liquid dilution cartridge through the first outlet 212 and the second outlet 222.
Wherein the first flow passage 14 and the second flow passage 15 are provided adjacent to the inner wall surface of the detergent box 1, respectively. Referring to fig. 1 and 2, the first flow path 14 and the second flow path 15 are respectively disposed adjacent to the inner wall surface of the lotion cartridge 1, so that the first flow path 14 and the second flow path 15 are easily manufactured inside the lotion cartridge 1, and can be formed as one-piece with the inner wall of the lotion cartridge 1, thereby increasing structural strength, enhancing reliability, and facilitating assembly.
Alternatively, the first outlet 212 and the second outlet 222 are respectively provided at the bottom of the double-throw liquid pump 2, and the outlet ends of the first flow passage 14 and the second flow passage 15 are respectively located at the upper portion of the detergent box 1.
Referring to fig. 2, the first outlet 212 is located at the bottom of the double-throw liquid pump 2 and communicates with the first flow passage 14, the second outlet 222 is located at the bottom of the double-throw liquid pump 2 and communicates with the second flow passage 15, the first flow passage 14 and the second flow passage 15 communicate with the outside through the first flow passage outlet 141 and the second flow passage outlet 151, respectively, and the first flow passage outlet 141 and the second flow passage outlet 151 are located at both sides of the upper portion of the wash cassette 1, respectively.
Wherein, the first chamber 11 and the second chamber 12 are respectively provided with a float switch 3 for detecting the liquid level.
Specifically, as shown in fig. 2 and fig. 4, two float switches 3 are respectively and independently arranged at the bottoms of a first chamber 11 and a second chamber 12 at the left side and the right side of the lotion box 1, so that the float switches 3 can respectively detect the lotion residual quantity in the first chamber 11 and the second chamber 12, and remind a user to timely add a detergent and the like; when the first chamber 11 or the second chamber 12 is full of the lotion liquid, the floating ball of the floating ball switch 3 floats to the top, when the lotion liquid in the first chamber 11 or the second chamber 12 gradually decreases, the liquid level in the first chamber 11 or the second chamber 12 decreases, the floating ball of the corresponding floating ball switch 3 decreases along with the liquid level, and when the lotion liquid in the first chamber 11 or the second chamber 12 is pumped out, the floating ball of the corresponding floating ball switch 3 sinks to the bottom of the first chamber 11 or the second chamber 12, and then the floating ball switch 3 is opened to remind a user of timely adding the lotion.
Preferably, the double-throw liquid pump 2 is inserted in the third chamber 13. As shown in fig. 2, the third chamber 13 is located between the first chamber 11 and the second chamber 12, and the double-throw liquid pump 2 is inserted into the third chamber 13 and is respectively communicated with the first chamber 11 and the second chamber 12, so that the communication distance between the double-throw liquid pump 2 and the first chamber 11 and the second chamber 12 is shortened, the reliability of the automatic throwing system 100 is improved, and the overall structure is simplified.
A washing machine (not shown) according to an embodiment of the second aspect of the present invention will be described with reference to fig. 1 to 4.
The washing machine according to an embodiment of the present invention includes an automatic delivery system 100 of the washing machine according to an embodiment of the present invention. Since the automatic dispensing system 100 of the washing machine according to the embodiment of the present invention has the above-described technical effects, the washing machine according to the embodiment of the present invention also has the above-described technical effects in that by communicating the first inlet 211 and the second inlet 221 of the double-throw liquid pump 2 with the first chamber 11 and the second chamber 12 of the detergent box 1, respectively, when the double-throw liquid pump 2 is operated, different washes in the first chamber 11 and the second chamber 12 can be dispensed into the inner tub of the washing machine, respectively, through pumping action, thereby enabling a user to achieve dispensing of a plurality of detergents through one pump body, simplifying the structure of the washing machine, reducing manufacturing costs, and facilitating user operation. Therefore, the washing machine has the advantages of simple structure, good reliability, convenient operation and low manufacturing cost, can realize the simultaneous feeding of various detergents, and has good user experience.
The automatic delivery system 100 of the washing machine and other constructions and operations of the washing machine having the same according to the embodiment of the present invention are well known to those skilled in the art, and will not be described in detail herein.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the invention.
Claims (9)
1. An automatic delivery system for a washing machine, the washing machine including an inner tub, comprising:
a detergent box defining first, second and third chambers therein arranged in spaced apart relation, the first and second chambers being adapted to contain different lotions therein, the detergent box having a first inlet in communication with the first chamber and a second inlet in communication with the second chamber;
the double-throw liquid pump is arranged in the third cavity and is provided with a first inlet, a first outlet corresponding to the first inlet, a second inlet and a second outlet corresponding to the second inlet, the first inlet is communicated with the first cavity, the second inlet is communicated with the second cavity, and the first outlet and the second outlet are respectively communicated with the outside;
the third chamber is located between the first chamber and the second chamber.
2. The automatic delivery system of a washing machine of claim 1, wherein the first inlet and the second inlet are located at the bottom of the double-throw liquid pump, respectively, and the first inlet and the second inlet are in communication with the bottom of the first chamber and the second chamber, respectively.
3. The automatic delivery system of a washing machine according to claim 2, wherein the first inlet and the second inlet are provided on opposite sides of the double-throw liquid pump, respectively, and the first inlet is provided adjacent to the first chamber and the second inlet is provided adjacent to the second chamber.
4. The automatic delivery system of a washing machine of claim 2, further comprising: the first outlet is communicated with the outside through the first flow passage, and the second outlet is communicated with the outside through the second flow passage.
5. The automatic dispensing system of a washing machine of claim 4, wherein the first flow passage and the second flow passage are disposed adjacent to an inner wall surface of the detergent box, respectively.
6. The automatic dispensing system of a washing machine as claimed in claim 4, wherein the first outlet and the second outlet are respectively provided at bottoms of the double-throw liquid pump, and outlet ends of the first flow passage and the second flow passage are positioned at an upper portion of the detergent box.
7. An automatic delivery system of a washing machine according to any one of claims 1-6, characterized in that float switches for detecting the liquid level are provided in the first chamber and in the second chamber, respectively.
8. The automatic delivery system of a washing machine according to any one of claims 1 to 6, wherein the double-delivery liquid pump is inserted in the third chamber.
9. A washing machine comprising an automatic delivery system of a washing machine according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623857.8A CN107663749B (en) | 2016-07-29 | 2016-07-29 | Automatic throwing system of washing machine and washing machine with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623857.8A CN107663749B (en) | 2016-07-29 | 2016-07-29 | Automatic throwing system of washing machine and washing machine with same |
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| Publication Number | Publication Date |
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| CN107663749A CN107663749A (en) | 2018-02-06 |
| CN107663749B true CN107663749B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610623857.8A Active CN107663749B (en) | 2016-07-29 | 2016-07-29 | Automatic throwing system of washing machine and washing machine with same |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111270481B (en) * | 2020-03-02 | 2023-11-21 | 珠海格力电器股份有限公司 | Detergent box for washing machine, washing machine and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010026516A1 (en) * | 2008-09-04 | 2010-03-11 | Indesit Company S.P.A. | Method and device for conveying washing agents into a tub of a washing machine |
| WO2015161606A1 (en) * | 2014-04-22 | 2015-10-29 | 无锡小天鹅股份有限公司 | Washing machine automatic dispensing system |
| CN205368783U (en) * | 2015-12-22 | 2016-07-06 | 无锡小天鹅股份有限公司 | Compound washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130131653A (en) * | 2012-05-24 | 2013-12-04 | 삼성전자주식회사 | Detergent feeding device and washing machine having the same |
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2016
- 2016-07-29 CN CN201610623857.8A patent/CN107663749B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010026516A1 (en) * | 2008-09-04 | 2010-03-11 | Indesit Company S.P.A. | Method and device for conveying washing agents into a tub of a washing machine |
| WO2015161606A1 (en) * | 2014-04-22 | 2015-10-29 | 无锡小天鹅股份有限公司 | Washing machine automatic dispensing system |
| CN205368783U (en) * | 2015-12-22 | 2016-07-06 | 无锡小天鹅股份有限公司 | Compound washing machine |
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Effective date of registration: 20190724 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Applicant before: WUXI LITTLE SWAN Co.,Ltd. |
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