CN109247897B - Detergent dispenser and washing apparatus - Google Patents
Detergent dispenser and washing apparatus Download PDFInfo
- Publication number
- CN109247897B CN109247897B CN201710567492.6A CN201710567492A CN109247897B CN 109247897 B CN109247897 B CN 109247897B CN 201710567492 A CN201710567492 A CN 201710567492A CN 109247897 B CN109247897 B CN 109247897B
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- Prior art keywords
- chamber
- transition
- cavity
- detergent
- sealing
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- 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
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
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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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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Washing And Drying Of Tableware (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a detergent dispenser and washing equipment, the detergent dispenser includes: the detergent dispenser comprises a body and a sealing component, wherein the body is internally provided with a storage cavity, a first transition cavity, a second transition cavity and a discharge cavity, and detergent stored in the storage cavity is suitable for entering the discharge cavity through the first transition cavity and the second transition cavity; a sealing member having a first sealing portion for opening and closing the storage chamber and the first transition chamber, a second sealing portion for opening and closing the first transition chamber and the second transition chamber, and a third sealing portion for opening and closing the second transition chamber and the discharge chamber. The detergent distributor and the washing equipment have the advantages of wide application occasions, simple structure, high reliability and low cost.
Description
Technical Field
The invention relates to the technical field of detergent distribution, in particular to a detergent distributor and washing equipment.
Background
Detergent dispensers are increasingly used in washing apparatuses which dispense detergent to a washing zone within a given time in order to complete a subsequent washing process.
In the related art, the dispenser dispenses the detergent mainly by means of pulse squeezing in conjunction with a sequential pattern of switching from a horizontal state to a resin state. However, the dispensing means realized with this structure have limited applications, for example, they can only be used on tumble dishwashers, and not on dishwashers of the drawer type without a tumble door panel.
Disclosure of Invention
To this end, the present invention proposes a detergent dispenser which has a wide range of applications. The invention also provides a washing device comprising the detergent dispenser.
A detergent dispenser according to a first aspect of the present invention comprises: a body having a storage chamber, a first transition chamber, a second transition chamber, and a discharge chamber therein, detergent stored in the storage chamber being adapted to enter the discharge chamber through the first transition chamber and the second transition chamber; a sealing member having a first sealing portion for opening and closing the storage chamber and the first transition chamber, a second sealing portion for opening and closing the first transition chamber and the second transition chamber, and a third sealing portion for opening and closing the second transition chamber and the discharge chamber.
According to the detergent dispenser, two transition cavities are arranged between the storage cavity and the discharge cavity, and the sealing part with the first sealing part, the second sealing part and the third sealing part is adopted to control the detergent to be quantitatively dispensed from the storage cavity to the discharge cavity step by step, so that the washing of washing equipment is facilitated.
In some embodiments, the drain chamber is provided with a drain port for draining detergent out of the drain chamber.
In some embodiments, the sealing member comprises: a valve element having the first, second, and third sealing portions; the iron core assembly is connected with the valve core; the coil assembly is used for driving the valve core and the valve core assembly to move.
In some embodiments, the sealing member further comprises: and the elastic piece is used for resetting the iron core assembly and the valve core.
In some embodiments, the first seal disconnects the storage chamber and the first transition chamber, the second seal connects the first transition chamber and the second transition chamber, and the third seal disconnects the second transition chamber and the exhaust chamber when the coil assembly is energized; in a power-off state of the coil assembly, the first sealing portion conducts the storage chamber and the first transition chamber, the second sealing portion disconnects the first transition chamber and the second transition chamber, and the third sealing portion conducts the second transition chamber and the discharge chamber.
In some embodiments, the sealing member further includes a valve core support, the valve core is disposed on the valve core support, and one end of the valve core support is connected to the elastic member.
In some embodiments, the body comprises: the front shell is provided with an opening hole suitable for filling detergent into the storage cavity; a rear housing engaged with the front housing.
In some embodiments, the front housing is provided with a screw cap for opening and closing the opening.
In some embodiments, a sealing ring is disposed between the screw cap and the opening.
A washing appliance according to a second aspect of the invention comprises a detergent dispenser as described in the above embodiments.
Drawings
FIG. 1 is an overall schematic view of a detergent dispenser according to an embodiment of the invention;
FIG. 2 is an exploded view of a detergent dispenser according to an embodiment of the present invention;
FIG. 3 is a front view of a detergent dispenser according to an embodiment of the present invention;
FIG. 4 is a side view of a detergent dispenser according to an embodiment of the invention;
FIG. 5 is a sectional view A-A of a detergent dispenser according to an embodiment of the present invention;
FIG. 6 is an enlarged partial view of the valve cartridge of FIG. 5 according to an embodiment of the present invention;
FIG. 7 is a sectional view B-B of a detergent dispenser according to an embodiment of the present invention;
FIG. 8 is a C-C cross-sectional view of a detergent dispenser according to an embodiment of the present invention;
reference numerals:
a body 1; a front case 101; a rear housing 102; a storage chamber 11; a first transition chamber 12; a second transition chamber 13; a discharge chamber 14; a first through hole 16; a second through hole 17; a third through hole 18; an opening 19; a sealing member 2; a valve core 20; a first seal portion 201; a second seal portion 202 and a third seal portion 203; a coil block 21; an iron core assembly 22; an elastic member 23; a spool holder 24; a screw cap 3; and a seal ring 4.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1 to 8, a detergent dispenser according to an embodiment of the present invention includes a body 1 and a sealing member 2.
The body 1 has a storage chamber 11, a first transition chamber 12, a second transition chamber 13 and a discharge chamber 14 therein. Wherein the storage chamber 11 stores incoming detergent, the detergent stored in the storage chamber 11 can flow into the discharge chamber 14 through the first transition chamber 12 and the second transition chamber 13, and the discharge chamber 14 is used for discharging the detergent to facilitate washing by the washing apparatus.
And a sealing member 2, the sealing member 2 having a first sealing portion 201 for opening and closing the storage chamber 11 and the first transition chamber 12, a second sealing portion 202 for opening and closing the first transition chamber 12 and the second transition chamber 13, and a third sealing portion 203 for opening and closing the second transition chamber 13 and the discharge chamber 14. In other words, the sealing member 2 can realize the conduction and the disconnection between the cavities through the first sealing part 201, the second sealing part 202 and the third sealing part 203, so that the detergent stored in the storage cavity 11 gradually moves to the discharge cavity 14, and the detergent is discharged in a quantitative distribution manner, thereby facilitating the washing process of the washing device.
According to the detergent dispenser, two transition cavities are arranged between the storage cavity and the discharge cavity, and the sealing part with the first sealing part, the second sealing part and the third sealing part is adopted to control the detergent to be quantitatively dispensed from the storage cavity to the discharge cavity step by step, so that the washing of washing equipment is facilitated.
According to the detergent dispenser of the present invention, there are two states, namely, a first state and a second state.
In the first state, the first sealing part 201 disconnects the storage chamber 11 from the first transition chamber 12, the second sealing part 202 conducts the first transition chamber 12 and the second transition chamber 13, and the third sealing part 203 disconnects the second transition chamber 13 from the discharge chamber 14, so that the liquid levels in the first transition chamber 12 and the second transition chamber 13 are flush; in the second state, the first sealing portion 201 conducts the storage chamber 11 and the first transition chamber 12, the second sealing portion 202 disconnects the first transition chamber 12 and the second transition chamber 13, and the third sealing portion 203 disconnects the second transition chamber 13 and the discharge chamber 14, so that the liquid levels in the storage chamber 11 and the first transition chamber 12 are flush, and the liquid levels in the second transition chamber 13 and the discharge chamber 14 are flush.
In some embodiments, as shown in FIG. 8, drain port 15 is provided on drain chamber 14, and drain port 15 is used to drain detergent out of drain chamber 14. It will be appreciated that drain 15 is disposed at a height of discharge chamber 14 to drain detergent within discharge chamber 14 above drain 15. According to the detergent dispenser of the present invention, the discharge chamber 14 is provided with a liquid discharge port 15 to facilitate discharging the detergent in the discharge chamber 14 into the washing apparatus for facilitating subsequent washing.
In some embodiments, as shown in fig. 2 and 5, the sealing member 2 includes a valve element 20, a coil assembly 21, and a core assembly 22, and the valve element 20 has a first sealing portion 201, a second sealing portion 202, and a third sealing portion 203. The core assembly 22 is connected with the valve core 20; the coil assembly 21 is used to drive the movement of the valve element 20 and the core assembly 22. It is understood that one end of the core assembly 22 is disposed in the coil assembly 21 and can move in the coil assembly 21 under the driving of the coil assembly, for example, the core assembly 22 moves in the coil assembly 21 in the up-down direction shown in fig. 5, and since the core assembly 22 is connected to the valve core 20, the valve core 20 moves together with the core assembly 22. According to the detergent dispenser of the present invention, the progress of detergent gradually from the storage chamber 11 to the discharge chamber 14 through the transition chamber is controlled by the three seals of the valve cartridge 20.
In some embodiments, the sealing member 2 further includes a resilient member 23, the resilient member 23 being used to reset the core assembly 22 and the valve core 20. It will be appreciated that the elastic member 23 may be a spring, for example, or may be other elastic material.
In some alternative embodiments, the other end of the core assembly 22 is connected to a resilient member 23, and the other end of the resilient member is connected to the valve core 20. The working condition is that the coil assembly 21 drives the iron core assembly 22 to move downwards, the iron core assembly 22 compresses the elastic element 23 downwards, and the valve core 20 moves downwards under the action of the elastic force of the elastic element 23; when the driving of the coil assembly 21 is removed, the core assembly 22 is reset by the reverse elastic force of the elastic member 23, thereby driving the valve core 20 to reset.
In some embodiments, in the energized state of the coil assembly 21, the first sealing portion 201 disconnects the storage chamber 11 from the first transition chamber 12, the second sealing portion 202 connects the first transition chamber 12 to the second transition chamber 13, and the third sealing portion 203 disconnects the second transition chamber 13 from the discharge chamber 14, so that the liquid levels in the first transition chamber 12 and the second transition chamber 13 are flush, i.e., the first state described above; in the energized state of the coil assembly 21, the first seal portion 201 conducts the storage chamber 11 and the first transition chamber 12, the second seal portion 202 disconnects the first transition chamber 12 and the second transition chamber 13, and the third seal portion 203 disconnects the second transition chamber 13 and the discharge chamber 14, so that the liquid levels in the storage chamber 11 and the first transition chamber 12 are flush, and the liquid levels in the second transition chamber 13 and the discharge chamber 14 are flush, that is, the second state described above.
In some embodiments, as shown in fig. 2 and 5, the sealing member 2 further includes a valve core support 24, the valve core 20 is disposed on the valve core support 24, and one end of the valve core support 24 is connected to the elastic member 23.
For example, as shown in fig. 4 to 8, the body 1 includes, from bottom to top, a storage chamber 11, a first transition chamber 12, a second transition chamber 13, and a discharge chamber 14 in sequence, a first through hole 16 is provided between the storage chamber 11 and the first transition chamber 12, a second through hole 17 is provided between the first transition chamber 12 and the second transition chamber 13, a third through hole 18 is provided between the second transition chamber 13 and the discharge chamber 14, and the first sealing portion 201, the second sealing portion 202, and the third sealing portion 203 are respectively used for opening and closing the first through hole 16, the second through hole 17, and the third through hole 18.
In other alternative embodiments, as shown in fig. 6, the cross-sectional dimension of the second sealing portion 202 is greater than the cross-sectional dimension of the first sealing portion 201 and greater than the cross-sectional dimension of the third sealing portion 203, it being understood that the first sealing portion 201 is adapted to extend into the first through-hole 16 to disconnect the storage chamber 11 from the first transition chamber 12, the third sealing portion 203 is adapted to extend into the third through-hole 18 to disconnect the second transition chamber 13 from the discharge chamber 14, and the second sealing portion 202 is substantially larger than the second through-hole 17 in size and is capable of sealing off the chamber wall in which the second through-hole 17 is located without extending into the second through-hole 17 to disconnect the first transition chamber 12 from the second transition chamber.
It can be understood that, in the state of energizing the coil assembly 21, the core assembly 22 moves downward under the action of the coil assembly 21, so that the first sealing portion 201 extends into the first through hole 16, the second sealing portion is far away from the second through hole 17, and the third sealing portion 203 extends into the third through hole 18, thereby only realizing the communication between the first transition chamber 12 and the second transition chamber 13, i.e. the state shown in fig. 5 and 6; under the power-off state of the coil assembly 21, the core assembly 22 and the valve core 20 move upward and reset under the action of the elastic element 23, so that the first sealing portion 201 is separated from the first through hole 16, the second sealing portion 202 is tightly attached to the cavity wall where the second through hole 17 is located to block the second through hole 17, and the third sealing portion 203 is separated from the third through hole 18, so that the storage cavity 11 and the first transition cavity 12 are communicated, and the second transition cavity 13 and the discharge cavity 14 are communicated.
In some embodiments, the body 1 comprises: a front case 101 and a rear case 102. The front housing 101 is provided with an opening 19 adapted to allow detergent to be poured into the storage chamber 11, it being understood that the provision of the opening 19 in the front housing 101 may facilitate the introduction of detergent into the dispenser for storage; the rear housing 102 is joined to the front housing 101, it being understood that the rear housing 102 and the front housing 101 not only enable a sealed connection, but can also cooperate to form the storage chamber 11, the first transition chamber 12, the second transition chamber 13 and the discharge chamber 14 within the body.
In some embodiments, as shown in fig. 1 and 2, the front case 101 is provided with a screw cap 3 for opening and closing the opening hole 19. According to the detergent dispenser, in order to conveniently open and close the opening, the rotary cover 3 is arranged at the opening 19 in a matching mode, when detergent needs to be added into the dispenser, the rotary cover 3 can be conveniently unscrewed, and when enough detergent needs to be added into the dispenser, the rotary cover 3 is screwed on the opening 19 tightly, so that the dispenser is conveniently closed.
In some embodiments, as shown in fig. 2, a sealing ring 4 is provided between the screw cap 3 and the opening 19. According to the detergent distributor, the sealing ring 4 is arranged, so that the sealing performance of the opening 19 can be ensured, and the sealing quality is improved.
In some embodiments, the sealing member 2 is provided on the rear housing 102. It will be appreciated that a first through-hole 16 communicating the storage chamber 11 and the first transition chamber 12, a second through-hole 17 communicating the first transition chamber 12 and the second transition chamber 13, and a third through-hole 15 communicating the second transition chamber 13 and the discharge chamber 14, which cooperate with the sealing member 2, are also provided in the rear housing 102.
According to another aspect of the present invention, there is provided a washing apparatus comprising the detergent dispenser of the above embodiment.
Hereinafter, a detergent dispenser according to an embodiment of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1 to 8, a detergent dispenser according to an embodiment of the present invention includes a body 1 and a sealing member 2.
The body 1 includes a front case 101 and a rear case 102, and the rear case 102 is fitted to the front case 101 so that the body 1 has a storage chamber 11, a first transition chamber 12, a second transition chamber 13, and a discharge chamber 14 therein. The front housing 101 is provided with an opening 19 adapted to pour detergent into the storage chamber 11. Detergent is added into the storage cavity 11 of the body 1 through the opening 19 for storage, and the detergent can flow into the discharge cavity 14 through the first transition cavity 12 and the second transition cavity 13, and the discharge cavity 14 is used for discharging the detergent to facilitate washing of the washing device. The storage chamber 11, the first transition chamber 12, the second transition chamber 13 and the discharge chamber 14 of the rear housing 102 portion may be sequentially arranged from bottom to top as shown in fig. 5, for example, a first through hole 16 is provided between the storage chamber 11 and the first transition chamber 12, a second through hole 17 is provided between the first transition chamber 12 and the second transition chamber 13, and a third through hole 18 is provided between the second transition chamber 13 and the discharge chamber 14.
The sealing component 2, the sealing component 2 is arranged on the rear shell 102, and the sealing component 2 comprises a valve core 20, a coil assembly 21, a core assembly 22, an elastic piece 23 and a valve core bracket 24. In coil pack 21 was located to the one end cover of iron core subassembly 22, iron core subassembly 22 can move in coil pack 21 under coil pack 21's effect, and the one end of elastic component 23 is connected to iron core subassembly 22's the other end, and case support 24 is connected to the other end of elastic component 23, and case 20 sets up on case support 24.
The valve element 20 has a first sealing portion 201, a second sealing portion 202 and a third sealing portion 203, wherein the cross-sectional dimension of the second sealing portion 202 is larger than the cross-sectional dimension of the first sealing portion 201 and larger than the cross-sectional dimension of the third sealing portion 203, the first sealing portion 201 is used for opening and closing the first through hole 16 of the storage chamber 11 and the first transition chamber 12, the second sealing portion 202 is used for opening and closing the second through hole 17 of the first transition chamber 12 and the second transition chamber 13, and the third sealing portion 203 is used for opening and closing the third through hole 18 of the second transition chamber 13 and the discharge chamber 14.
In the state that coil assembly 21 is electrified, core subassembly 22 moves down under the effect of coil assembly 21 for first sealing 201 stretches into in the first through-hole 16, and the second sealing is kept away from second through-hole 17, and third sealing 203 stretches into in the third through-hole 18, thereby only realizes switching on of first transition chamber 12 and second transition chamber 13. Thus, the detergent in the storage chamber 11 can enter the first transition chamber 12 and level the same, and the detergent in the second transition chamber 13 can enter the discharge chamber 14 and level the same.
Under the power-off state of the coil assembly 21, the core assembly 22 and the valve core 20 move upward and reset under the action of the elastic element 23, so that the first sealing portion 201 is separated from the first through hole 16, the second sealing portion 202 is tightly attached to the cavity wall where the second through hole 17 is located to block the second through hole 17, and the third sealing portion 203 is separated from the third through hole 18, so that the storage cavity 11 and the first transition cavity 12 are communicated, and the second transition cavity 13 and the discharge cavity 14 are communicated. Thereby, the liquid levels in the first transition chamber 12 and the second transition chamber 13 will be flush.
According to the detergent dispenser of the embodiment of the invention, the sealing part 2 is respectively in different states in different time periods, so that the detergent stored in the storage cavity 11 can be gradually discharged to the discharge cavity 14, and the quantitative dispensing and discharging of the detergent are realized, thereby being beneficial to the washing process of the washing device.
In addition, in order to facilitate the opening and closing of the opening hole 19, the front case 101 is provided with a screw cap 3 for opening and closing the opening hole 19. In order to ensure the sealing performance of the opening 19 on the body 1, a sealing ring 4 is arranged between the screw cap 3 and the opening 19.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A detergent dispenser, comprising:
a body having a storage chamber, a first transition chamber, a second transition chamber, and a discharge chamber therein, detergent stored in the storage chamber being adapted to enter the discharge chamber through the first transition chamber and the second transition chamber;
a seal member having a first seal portion, a second seal portion, and a third seal portion;
when the first sealing part is disconnected from the storage cavity and the first transition cavity, the second sealing part is communicated with the first transition cavity and the second transition cavity, and the third sealing part is disconnected from the second transition cavity and the discharge cavity, so that liquid levels in the first transition cavity and the second transition cavity are flush;
when the first sealing part is communicated with the storage cavity and the first transition cavity, the second sealing part is disconnected with the first transition cavity and the second transition cavity, and the third sealing part is disconnected with the second transition cavity and the discharge cavity, so that the liquid level in the storage cavity and the first transition cavity is parallel and level, and the liquid level in the second transition cavity is parallel and level with the liquid level in the discharge cavity.
2. The detergent dispenser of claim 1, wherein said drain chamber is provided with a drain port for draining detergent from said drain chamber.
3. The detergent dispenser of claim 1, wherein said sealing member comprises:
a valve element having the first, second, and third sealing portions;
the iron core assembly is connected with the valve core;
the coil assembly is used for driving the valve core and the valve core assembly to move.
4. The detergent dispenser of claim 3, wherein said sealing member further comprises: and the elastic piece is used for resetting the iron core assembly and the valve core.
5. The detergent dispenser of claim 4, wherein said first seal disconnects said storage chamber from said first transition chamber, said second seal connects said first transition chamber to said second transition chamber, and said third seal disconnects said second transition chamber from said drain chamber when said coil assembly is energized; in a power-off state of the coil assembly, the first sealing portion conducts the storage chamber and the first transition chamber, the second sealing portion disconnects the first transition chamber and the second transition chamber, and the third sealing portion conducts the second transition chamber and the discharge chamber.
6. The detergent dispenser of claim 4, wherein said sealing member further comprises a valve core holder, said valve core being disposed on said valve core holder, one end of said valve core holder being connected to said elastic member.
7. The detergent dispenser of any of claims 1-6, wherein the body comprises:
the front shell is provided with an opening hole suitable for filling detergent into the storage cavity;
a rear housing engaged with the front housing.
8. The detergent dispenser of claim 7, wherein said front housing is provided with a screw cap for opening and closing said opening.
9. The detergent dispenser of claim 8, wherein a seal is disposed between said cap and said opening.
10. A washing appliance comprising a detergent dispenser as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567492.6A CN109247897B (en) | 2017-07-12 | 2017-07-12 | Detergent dispenser and washing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567492.6A CN109247897B (en) | 2017-07-12 | 2017-07-12 | Detergent dispenser and washing apparatus |
Publications (2)
| Publication Number | Publication Date |
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| CN109247897A CN109247897A (en) | 2019-01-22 |
| CN109247897B true CN109247897B (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710567492.6A Active CN109247897B (en) | 2017-07-12 | 2017-07-12 | Detergent dispenser and washing apparatus |
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| Country | Link |
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| CN (1) | CN109247897B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840367B (en) * | 2019-11-19 | 2021-03-19 | 佛山市顺德区美的洗涤电器制造有限公司 | Distributor and washing appliance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1292235B1 (en) * | 1997-03-27 | 1999-01-29 | Elbi Int Spa | DISPENSING DEVICE FOR LIQUIDS. |
| EP0956808A1 (en) * | 1998-05-13 | 1999-11-17 | AWECO APPLIANCE SYSTEMS GmbH & Co. KG | Dispensing valve |
| ES2533246A1 (en) * | 2013-10-03 | 2015-04-08 | Innovació I Recerca Industrial I Sostenible, S.L. | Automatic detergent dispenser, especially for dishwashers (Machine-translation by Google Translate, not legally binding) |
| DE102013101157B4 (en) * | 2013-02-06 | 2015-06-18 | Miele & Cie. Kg | Dosing device for liquid agents |
| CN106854811A (en) * | 2015-12-09 | 2017-06-16 | 无锡小天鹅股份有限公司 | Detergent throwing device and the washing machine with it |
-
2017
- 2017-07-12 CN CN201710567492.6A patent/CN109247897B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1292235B1 (en) * | 1997-03-27 | 1999-01-29 | Elbi Int Spa | DISPENSING DEVICE FOR LIQUIDS. |
| EP0956808A1 (en) * | 1998-05-13 | 1999-11-17 | AWECO APPLIANCE SYSTEMS GmbH & Co. KG | Dispensing valve |
| DE102013101157B4 (en) * | 2013-02-06 | 2015-06-18 | Miele & Cie. Kg | Dosing device for liquid agents |
| ES2533246A1 (en) * | 2013-10-03 | 2015-04-08 | Innovació I Recerca Industrial I Sostenible, S.L. | Automatic detergent dispenser, especially for dishwashers (Machine-translation by Google Translate, not legally binding) |
| CN106854811A (en) * | 2015-12-09 | 2017-06-16 | 无锡小天鹅股份有限公司 | Detergent throwing device and the washing machine with it |
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| CN109247897A (en) | 2019-01-22 |
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