CN107916537A - A kind of washing machine automatic release device - Google Patents
A kind of washing machine automatic release device Download PDFInfo
- Publication number
- CN107916537A CN107916537A CN201610887389.5A CN201610887389A CN107916537A CN 107916537 A CN107916537 A CN 107916537A CN 201610887389 A CN201610887389 A CN 201610887389A CN 107916537 A CN107916537 A CN 107916537A
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- Prior art keywords
- washing machine
- passage
- valve
- constant volume
- valve body
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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
Abstract
A kind of washing machine automatic release device, the washing machine are equipped with liquid scrubbing auxiliary agent input port, water intake valve of washing machine（8.7）With Venturi tube（8.14）It is connected, Venturi tube（8.14）With flow regulating valve（8.8）It is connected, flow regulating valve（8.8）While and water box（4）It is connected；Venturi tube（8.14）Constant volume valve body is connected with negative pressure point（8.13）, constant volume valve body（8.13）It is connected with washing assisant container, and constant volume valve body（8.13）With water box（4）It is connected, by the present invention, simplifies the pipe-line system of washing machine automatic release device, while easy cleaning delivery device, it is not easy to is formed and blocked, and be equipped with washing powder input port, ensure washing powder into being sufficiently solubilized before washing machine inner tub.
Description
Technical field
The invention belongs to washing machine field, the automatic release device field of washing machine is in particular belonged to.
Background technology
In the prior art, CN201510003307.1 discloses the automatic jettison system and washing machine of a kind of washing machine, relates to
And detergent and care agent dispensing device field, and in particular to the automatic jettison system and washing machine of a kind of washing machine.It is automatic to throw
Place system includes quantitative feeding box and for being stored to the detergent the storage box of the quantitative feeding box putting detergent, detergent
Connected between box and quantitative feeding box by air inlet pipe and outlet tube, the β ports of outlet tube are connected with quantitative feeding box, β~end
Mouth is connected with detergent the storage box, and the α ports of air inlet pipe are connected with quantitative feeding box, and α~port is connected with detergent the storage box,
α ports are higher than β ports, and α~port is less than β~port.
CN201610046140.1 discloses a kind of detergent embarking device, it includes controller and water box component,
The water box component includes liquid storage case assembly, shower components, pump group part and water box housing, wherein, the liquid storage case assembly is pumping
Drawer formula structure, it is slidably received in the water box housing, and manual feeding box and detergent including being arranged side by side store
Box, the water outlet of the shower components are located at the top of the manual feeding box, and the pump group part is used in the controller
Under control by the liquid pumping in the detergent storage box into the manual feeding box.
Although background above document realizes the automatic of detergent and launches function, but its is complicated, uses more independence
Pipeline, structure is not compact, between pipeline easily occur cross winding.
In view of this, the present invention is proposed.
The content of the invention
It is an object of the invention to provide a kind of washing machine automatic release device.
The present invention is accomplished by the following way.
A kind of washing machine automatic release device, the washing machine are equipped with liquid scrubbing auxiliary agent input port, washing machine inflow
Valve is connected with Venturi tube, and Venturi tube is connected with flow regulating valve, and flow regulating valve is connected with water box at the same time；Throat's connection of Venturi tube
There is constant volume valve body, constant volume valve body is connected with washing assisant container, is equipped with and washes between constant volume valve body is connected with washing assisant container
Auxiliary agent liquid feed valve is washed, and constant volume valve body is connected with water box, and passage connection transfer device, the passage are additionally provided with the washing machine
Connection transfer device is equipped with three passages：Passage A, passage B and channel C, the washing machine automatic release device have three kinds
Working status；
First working status：Inlet valve is opened, and flow regulating valve and washing assisant liquid feed valve are closed, inlet valve, Venturi tube, passage A,
Constant volume valve body, channel C are connected with water box；
Second working status：Inlet valve and washing assisant liquid feed valve are closed, and flow regulating valve is opened, Venturi tube, passage B and water box according to
Secondary connection, venturi throat, passage A, constant volume valve body, channel C and water box are sequentially communicated；
3rd working status：Inlet valve, washing assisant liquid feed valve and flow regulating valve are opened, inlet valve, Venturi tube, flow regulating valve, logical
Road B and water box are sequentially communicated, and inlet valve, venturi throat, passage A, constant volume valve body, channel C and water box are sequentially communicated, washing
Aid receptacle, washing assisant liquid feed valve, constant volume valve body, channel C and water box are sequentially communicated.
The washing assisant is detergent or detergent, and the washing machine is equipped with detergent input port, detergent container
It is connected with constant volume valve body；Detergent input port, detergent container are connected with constant volume valve body.
Passage connection transfer device further includes passage D and passage E, wherein：One end A1 mouthfuls of passage A and Venturi tube phase
Even, A2 mouthfuls of the other end is connected with constant volume valve body；Passage B its B1 mouthful is connected with flow regulating valve, and B2 mouthfuls are connected with water box；The C1 of channel C
Mouth is connected with water box, and C2 mouthfuls are connected with constant volume valve body；The D1 mouths of passage D are connected with constant volume valve body, and D2 mouthfuls pass through cleaner feed liquor
Valve is connected with detergent container；The E1 mouths of passage E are connected by detergent liquid feed valve with detergent container, E2 mouthfuls and constant volume valve body
It is connected, the passage connection transfer device forms closed channel equipped with capping.
Preferably, water box, flow regulating valve and constant volume valve are equipped with the opposite side of the plane of opposing channel connection transfer device
Body.
The passage of the passage connection transfer device is the groove formed at grade to homonymy, is at least set in each groove
There are two mouths, be connected with the pipeline of plane opposite side, realize inlet and outlet of the liquid in groove.
The water level that washing machine is selected according to the user number that the automatic dispensing of setting circulates automatically, to launch different amounts of washing
Auxiliary agent.
On passage connection transfer device, easing valve is equipped between liquid feed valve and water box, when easing valve is opened, water inlet
Valve, passage B are connected with water box.
The water box are equipped with washing powder input port.
A kind of method of washing machine automatic liquid-feeding, quotes foregoing washing machine automatic release device, and washing machine follows
The ring cycle includes rinse stage, empty stage, the feed liquor stage and goes out the liquid stage, is carried out N1 seconds in the first working status of rinse stage
Into empty stage；Carry out entering the feed liquor stage in N2 seconds in the second working status of empty stage；Work shape in the feed liquor stage the 3rd
State carries out entering the liquid stage in N3 seconds；Carried out N4 seconds going out the second working status of liquid stage.
By the present invention, the pipe-line system of washing machine automatic release device is simplified, opening capping can be to each pipe
Road is cleaned, and each pipeline integrates at grade, is not easy to wind between each pipeline, and is equipped with washing powder input port,
Ensure that washing powder is sufficiently solubilized before entering washing machine inner tub.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of washing machine automatic release device of the present invention；
Fig. 2 is a kind of working timing figure of washing machine automatic release device of the present invention；
Fig. 3 is a kind of dispensing position partial view of washing machine automatic release device of the present invention；
Fig. 4 is a kind of dispensing position of washing machine automatic release device of the present invention locally another view；
Fig. 5 is a kind of channel part partial enlarged view of washing machine automatic release device of the present invention；
Fig. 6 is a kind of washing machine overview of washing machine automatic release device of the present invention.
In order to be better understood from the present invention, the component mark of heretofore described washing machine automatic release device is given below
Number, wherein, washing machine upper enclosure frame 1, cyclelog 2, washing machine top case plate 3, water box 4, automatic release device 8, detergent appearance
Device 8.1, detergent container 8.2, capping 8.3, detergent input port 8.4, washing powder input port 8.5, detergent input port 8.6,
Inlet valve 8.7, flow regulating valve 8.8, cleaner liquid feed valve 8.9, detergent liquid feed valve 8.10, water inlet pipe 8.11, detergent conduit
8.12, constant volume valve body 8.13, Venturi tube 8.14, connector 8.15, passage A8.16, passage B8.17, channel C 8.18, passage
D8.19, passage E8.20, easing valve 8.21.
Embodiment
Embodiment 1
Such as Fig. 1-Fig. 6, a kind of washing machine automatic release device, the washing machine is equipped with liquid detergent input port 8.6 and liquid
Body detergent input port 8.5, water intake valve of washing machine 8.7 are connected by water inlet pipe 8.11 with Venturi tube 8.14, Venturi tube
8.14 are connected with flow regulating valve 8.8, and flow regulating valve 8.8 is connected with water box 4 at the same time；Venturi tube 8.14 is set in throat, that is, negative pressure point
There is unidirectional plug and be connected with constant volume valve body 8.13, constant volume valve body 8.13 is connected with water box 4；Constant volume valve body 8.13 passes through cleaning
Agent conduit 8.12 is connected with detergent container 8.2；Constant volume valve body 8.13 is connected with detergent container 8.1.
In the present invention, passage connection transfer device is equipped with washing machine, the passage connection transfer device is same
The groove formed in one plane to homonymy, at least provided with two mouths in each groove, is connected with the pipeline of plane opposite side, realizes liquid
Inlet and outlet in groove.Including：Passage A8.16, passage B8.17, channel C 8.18, passage D8.19 and passage E8.20, such as
Fig. 3 and Fig. 4, further, the opposite side of opposing channel connection transfer device is equipped with water box 4 in the plane, and the water box 4 are distinguished
It is connected with the B2 mouths of passage B8.17 and the C1 mouths of channel C 8.18；Flow regulating valve 8.8 is located at in the plane of 4 homonymy of water box, passing through
The B1 mouths of passage B8.17 and 4 unicom of water box；Venturi tube 8.14 is located at and in the plane of 4 homonymy of water box and is located at flow regulating valve 8.8
Left side；Inlet valve 8.17 is connected with by water inlet pipe 8.11 in left side, that is, inlet of Venturi tube 8.14；Same with water box 4
Connector 8.15 is additionally provided with the plane of side, is connected by detergent conduit 8.12 with the connector 8.15 of detergent container；With water
4 homonymy of box, the right side of flow regulating valve 8.8 are equipped with constant volume valve body 8.13, and constant volume valve body 8.13 is connected by C2 mouthfuls with water box 4, constant volume
Valve body 8.13 is connected by the D1 mouths of passage D8.19 with detergent container 8.2, the E2 that constant volume valve body 8.13 passes through passage E8.20
Mouth is connected with detergent container 8.1；Cleaner liquid feed valve is equipped between the lower section of constant volume valve body 8.13 and detergent container 8.2
8.9, detergent liquid feed valve 8.10 is equipped between the lower section of constant volume valve body 8.13 and detergent container 8.1.The passage connection turns
Changing device is equipped with capping 8.3 and forms closed channel.
During washing, start, selection " is launched " automatically, and user passes through program controller for washer 2 and sets water inlet water level, laundry
The water level that machine is selected according to the user number that the automatic dispensing of setting circulates automatically, to launch different amounts of detergent.
If all valves of original state are all closed, open inlet valve 8.7 and intake N1 seconds, water is entered by Venturi tube from A1 mouthfuls
Passage A, enters constant volume valve body 8.13 from A2 mouthfuls, then out enters channel C by C2 mouthfuls from constant volume valve body 8.13, by C1 mouthfuls into
Enter water box 4 into washing tub, the inside of constant volume valve body 8.13 and interface channel are rinsed well.
Close inlet valve 8.7 and open flow regulating valve 8.8N2 seconds at the same time, pressure difference is produced between channel C and water box 4 to produce siphon
Phenomenon, ensures to fully enter in water box 4 from the water that constant volume valve body 8.13 comes out.
Flow regulating valve 8.8 continues to open, while opens inlet valve 8.7 and detergent liquid feed valve 8.10N3 seconds, and water passes through literary mound
In the entrance of pipe 8.14 enter flow regulating valve 8.8 by B1 mouthfuls, by passage B, enter water box 4 by B2 mouthfuls.At this time, current are flowing
When crossing Venturi tube 8.14, it is in and beats in the unidirectional plug of throat, that is, between passage A and constant volume valve body 8.13 of Venturi tube 8.14
Open state produces negative pressure, and the detergent in detergent container 8.1 is entered passage E by detergent liquid feed valve 8.10, through E1 mouthfuls
Entered by E2 mouthfuls in constant volume valve body 8.13, when detergent is full of constant volume valve body 8.13, unidirectional plug is closed, inlet valve 8.7
Closed with detergent liquid feed valve 8.10, flow regulating valve 8.8 continues to open N4 seconds, and pressure difference is produced between channel C and water box 4 to produce rainbow
Suction phenomenon, ensures to fully enter in water box 4 from the detergent that constant volume valve body 8.13 comes out.
When being so recycled to detergent and reach specified amount, detergent liquid feed valve 8.10, inlet valve 8.7 and flow regulating valve are closed
8.8 continue to open and specify water level until reaching washing machine, and inlet valve 8.7 and flow regulating valve 8.8, which are closed, stops water inlet, starts to wash.
When user selects " cleaning function ", detergent feed liquor process is the same with detergent feed liquor process.
Embodiment 2
Other, difference lies on passage connection transfer device, are additionally provided with insurance with embodiment 1 between liquid feed valve 8.7 and water box 4
Valve 8.21, when flow regulating valve 8.8 is closed, and current enter constant volume valve body 8.13 by passage A, current are more than setting
During pressure value, easing valve 8.21 is opened, and current are flowed out from Venturi tube 8.14 and easing valve 8.21 at the same time, prevents pipeline device from damaging
It is bad.
Embodiment 3
With embodiment 1 or 2, difference lies in be additionally provided with washing powder dispensing port 5, user can also basis in washing machine water box 4 for other
Need to be put into washing powder by washing powder dispensing port 5, while open inlet valve 8.7 and flow regulating valve 8.8, washing powder is abundant in water box
Backlash is melted into washing tub.
In the present invention, the Venturi tube meaning entrance refers to the port of liquid approach axis, and throat refers to Venturi tube
Interlude negative pressure point, outlet refer to the port of liquid flow outgoing direction.
In the present invention, the liquid adjuvants include liquid detergent, detergent and any laundry clothes or cleaning washing machine
The various auxiliary agents used, example：Softener, bleaching agent.
It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, may be used also
To carry out some improvement and modification to the present invention, these are improved and modification is also fallen into the protection domain of the claims in the present invention.
Claims (9)
1. a kind of washing machine automatic release device, the washing machine is equipped with liquid scrubbing auxiliary agent input port, it is characterised in that：Wash
Clothing machine inlet valve（8.7）With Venturi tube（8.14）It is connected, Venturi tube（8.14）With flow regulating valve（8.8）It is connected, flow regulating valve
（8.8）While and water box（4）It is connected；Venturi tube（8.14）Throat be connected with constant volume valve body（8.13）, constant volume valve body
（8.13）It is connected with washing assisant container, in constant volume valve body（8.13）Between being connected with washing assisant container be equipped with washing assisant into
Liquid valve, and constant volume valve body（8.13）With water box（4）It is connected, passage connection transfer device is additionally provided with the washing machine, it is described logical
Road connection transfer device is equipped with three passages：Passage A（8.16）, passage B（8.17）And channel C（8.18）, the washing machine
Automatic release device has three kinds of working statuses；
First working status：Inlet valve（8.7）Open, flow regulating valve（8.8）Closed with washing assisant liquid feed valve, inlet valve（8.7）、
Venturi tube（8.14）, passage A（8.16）, constant volume valve body（8.13）, channel C（8.18）And water box（4）Connection；
Second working status：Inlet valve（8.7）Closed with washing assisant liquid feed valve, flow regulating valve（8.8）Open, Venturi tube
（8.14）, passage B（8.17）And water box（4）It is sequentially communicated, Venturi tube（8.14）Throat, passage A（8.16）, constant volume valve body
（8.13）, channel C（8.18）And water box（4）It is sequentially communicated；
3rd working status：Inlet valve（8.7）, washing assisant liquid feed valve and flow regulating valve（8.8）Open, inlet valve（8.7）, literary mound
In manage（8.14）, flow regulating valve（8.8）, passage B（8.17）And water box（4）It is sequentially communicated, inlet valve（8.7）, Venturi tube
（8.14）Throat, passage A（8.16）, constant volume valve body（8.13）, channel C（8.18）And water box（4）It is sequentially communicated, washing assisant holds
Device, washing assisant liquid feed valve, constant volume valve body（8.13）, channel C（8.18）And water box（4）It is sequentially communicated.
2. washing machine automatic release device according to claim 1, it is characterised in that：The washing assisant for detergent or
Detergent, the washing machine are equipped with detergent input port（8.6）, detergent container（8.1）With constant volume valve body（8.13）It is connected；
Detergent input port（8.5）, detergent container（8.2）With constant volume valve body（8.13）It is connected.
3. washing machine automatic release device according to claim 2, it is characterised in that：Passage connection transfer device further includes
Passage D（8.19）With passage E（8.20）, wherein：Passage A（8.16）One end A1 mouthfuls be connected with Venturi tube, A2 mouthfuls of the other end
With constant volume valve body（8.13）It is connected；Passage B（8.17）Its B1 mouthfuls and flow regulating valve（8.8）It is connected, B2 mouthfuls and water box（4）It is connected；It is logical
Road C（8.18）C1 mouths and water box（4）It is connected, C2 mouthfuls and constant volume valve body（8.13）It is connected；Passage D（8.19）D1 mouths and constant volume
Valve body（8.13）It is connected, D2 mouthfuls are connected by cleaner liquid feed valve (8.9) with detergent container (8.2)；The E1 of passage E (8.20)
Mouth is connected by detergent liquid feed valve (8.10) with detergent container (8.1), and E2 mouthfuls are connected with constant volume valve body (8.13), described logical
Road connection transfer device is equipped with capping (8.3) and forms closed channel.
4. washing machine automatic release device according to claim 1, it is characterised in that：In opposing channel connection transfer device
The opposite side of plane be equipped with water box（4）, flow regulating valve（8.8）And constant volume valve body（8.13）.
5. washing machine automatic release device according to claim 1, it is characterised in that：The passage connection transfer device
Passage is the groove that is formed at grade to homonymy, at least provided with two mouths in each groove, the pipeline phase with plane opposite side
Even, inlet and outlet of the liquid in groove is realized.
6. washing machine automatic release device according to claim 1, it is characterised in that：The water that washing machine is selected according to user
The automatic number for launching circulation of the automatic setting in position, to launch different amounts of washing assisant.
7. washing machine automatic release device according to claim 1, it is characterised in that：On passage connection transfer device,
Liquid feed valve（8.7）And water box（4）Between be equipped with easing valve（8.21）, when easing valve is opened, inlet valve（8.7）, passage B
（8.17）And water box（4）Connection.
8. washing machine automatic release device according to claim 1, it is characterised in that：The water box（4）It is equipped with laundry
Powder input port（8.5）.
9. a kind of method of washing machine automatic liquid-feeding, quotes the washing machine automatic release device described in claim 1-8, its feature
It is：The cycle period of washing machine includes rinse stage, empty stage, the feed liquor stage and goes out the liquid stage, in rinse stage first
Working status carries out entering empty stage in N1 seconds；Carry out entering the feed liquor stage in N2 seconds in the second working status of empty stage；Into
The 3rd working status of liquid stage carries out entering the liquid stage in N3 seconds；Carried out N4 seconds going out the second working status of liquid stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610887389.5A CN107916537A (en) | 2016-10-11 | 2016-10-11 | A kind of washing machine automatic release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610887389.5A CN107916537A (en) | 2016-10-11 | 2016-10-11 | A kind of washing machine automatic release device |
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| Publication Number | Publication Date |
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| CN107916537A true CN107916537A (en) | 2018-04-17 |
Family
ID=61892718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610887389.5A Pending CN107916537A (en) | 2016-10-11 | 2016-10-11 | A kind of washing machine automatic release device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130058A (en) * | 2019-05-16 | 2019-08-16 | 海信（山东）冰箱有限公司 | A kind of detergent throwing device and washing machine of washing machine |
| CN110387673A (en) * | 2018-04-20 | 2019-10-29 | 宁波吉德家电科技有限公司 | A kind of automatic delivery method and washing machine of detergent |
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| CN104178975A (en) * | 2013-05-22 | 2014-12-03 | 海尔集团公司 | Washing machine capable of automatically feeding additive and method thereof |
| CN105239320A (en) * | 2015-10-14 | 2016-01-13 | 金华市宏昌电器有限公司 | Fabric softener putting device used for washing machine |
| CN205590975U (en) * | 2016-04-27 | 2016-09-21 | 海信（山东）冰箱有限公司 | Washing machine with automatically, add detergent function |
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| JPS59183821A (en) * | 1983-04-05 | 1984-10-19 | Asahi Chem Ind Co Ltd | Automatic liquid blender |
| CN104178975A (en) * | 2013-05-22 | 2014-12-03 | 海尔集团公司 | Washing machine capable of automatically feeding additive and method thereof |
| CN103397496A (en) * | 2013-08-16 | 2013-11-20 | 杭州神林电子有限公司 | Detergent dosage controller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387673A (en) * | 2018-04-20 | 2019-10-29 | 宁波吉德家电科技有限公司 | A kind of automatic delivery method and washing machine of detergent |
| CN110130058A (en) * | 2019-05-16 | 2019-08-16 | 海信（山东）冰箱有限公司 | A kind of detergent throwing device and washing machine of washing machine |
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Application publication date: 20180417 |
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