CN208693198U - A kind of multifunction valve - Google Patents
A kind of multifunction valve Download PDFInfo
- Publication number
- CN208693198U CN208693198U CN201820168504.8U CN201820168504U CN208693198U CN 208693198 U CN208693198 U CN 208693198U CN 201820168504 U CN201820168504 U CN 201820168504U CN 208693198 U CN208693198 U CN 208693198U
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- valve
- water inlet
- multifunction
- discharge outlet
- versatile interface
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Abstract
The utility model discloses a kind of multifunction valve, including valve housing, valve housing offers the first water inlet and discharge outlet, and the cavity between the first water inlet and discharge outlet is set as valve box, and the side of valve box offers valve plug entrance；Valve plug is installed in valve box；Valve housing is also provided with a versatile interface；And when multifunction valve is applied to drainage equipment, the position that opens up of versatile interface opens up position higher than discharge outlet.The multifunction valve not only has drain function, the other function of the drainage equipment such as dish-washing machine can also be realized based on the versatile interface, such as ozone sterilization, ventilation drying etc., eliminating the drainage equipment such as dish-washing machine is the application that multiple valves are separately provided in each function, the valve application of multiple functions is realized with a multi-functional valve, the versatility for improving valve solves the technical problem that existing drain valve has a single function and versatility is low.
Description
Technical field
The utility model belongs to washing facility technical field, specifically, being to be related to a kind of multifunction valve.
Background technique
Dish-washing machine etc. is related to drain valve used in the drainage equipment of draining currently on the market, as shown in Figure 1, packet
Shell 1 is included, the outer barrel bottom interface 11 of drainage hole on the downside of drainage equipment outer barrel is connected, washing water is discharged to outside drainage equipment by connection
The discharge outlet 12 of the drainpipe in face and the valve box 13 between outer barrel bottom interface 11 and discharge outlet 12, in valve box 13
Side there is opening, valve plug 14 is equipped in valve box 13 by opening, valve plug 14 is by outer barrel bottom interface 11 and discharge outlet
Access partition between 12, when needing to drain, control motor pulls valve plug 14 so that outer barrel bottom interface 11 and discharge outlet 12 it
Between access open, to realize drain function.
But existing this drain valve only has drain function, has a single function and versatility is low.
Summary of the invention
This application provides a kind of multifunction valves, solve the technical problem that existing drain valve has a single function and versatility is low.
In order to solve the above technical problems, the application is achieved using following technical scheme:
It is proposed that a kind of multifunction valve, including valve housing, the valve housing offer the first water inlet and discharge outlet, institute
It states the cavity between the first water inlet and the discharge outlet and is set as valve box, the side of the valve box offers valve plug and enters
Mouthful；The valve plug is installed in the valve box；The valve housing is also provided with a versatile interface；And in more function
When energy threshold is applied to drainage equipment, the position that opens up of the versatile interface opens up position higher than the discharge outlet.
Further, the second water inlet is also provided on the valve housing.
Further, the versatile interface is different from the opening direction of the discharge outlet.
Further, the versatile interface is different from the opening direction of first water inlet.
Further, second water inlet is different from the opening direction of first water inlet.
Further, the versatile interface with second water inlet is contour opens up.
Further, the valve plug includes scalable plug body, valve pipe, tension spring, pressure spring, valve deck and pull rod；It is described can
Flexible plug body is placed in the valve box, and the valve deck is fixed on the valve plug entrance, and the scalable plug body
One end be fixed in the valve box on the inside of the valve deck；The bonnet central offers the outlet of valve pipe, and the valve pipe is set
Inside the scalable plug body, one end connects the end of the scalable plug body, and the other end passes through the valve pipe
The valve housing is stretched out in outlet；The pressure spring is placed on the outside of the valve pipe in the scalable plug body；The tension spring
It is placed in inside the valve pipe, is fixedly connected inside one end and the valve pipe, the other end connects the pull rod.
Compared with prior art, the advantages of the application and good effect is: the multifunction valve that the application proposes, in addition to including
It further include a versatile interface outside first water inlet and discharge outlet, so that the multifunction valve is used not only for drain function, moreover it is possible to
The other function of drainage equipment is realized based on the versatile interface, such as when applied to dish-washing machine, removes basic drain function,
After connecting air-intake device on versatile interface, additionally it is possible to based on the access between the first water inlet and versatile interface, and
Connection based on the first water inlet Yu dish-washing machine inner cavity may be implemented dry purpose of drying to dish-washing machine inner cavity, eliminate and wash
The application of the bowl individual Ventilating valve of machine, the valve application of the multiple functions of drainage equipment is realized with a multi-functional valve, is improved
The versatility of valve, solves the technical problem that existing drain valve has a single function and versatility is low.
After the detailed description of the application embodiment is read in conjunction with the figure, other features and advantages of the application will become more
Add clear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of drain valve in the prior art；
Fig. 2 is the structural schematic diagram for the multifunction valve that the application proposes；
Fig. 3 is the structural schematic diagram for the multifunction valve that the application proposes.
Specific embodiment
The specific embodiment of the application is described in more detail with reference to the accompanying drawing.
The multifunction valve that the application proposes, as shown in Fig. 2, including valve housing 2, valve housing 2 offers first and enters water
Mouth 21 and discharge outlet 22, the cavity between the first water inlet 21 and discharge outlet 22 are set as valve box 23, the side of valve box 23
Offer valve plug entrance 24；Valve plug is installed in valve box 23.
The valve housing 2 of the multifunction valve is also provided with a versatile interface 25；And it is applied to draining in multifunction valve
When equipment, the position that opens up of versatile interface 25 opens up position higher than discharge outlet 22；In installation application as shown in Figure 2, first
Water inlet 21 opens up upward, and discharge outlet 22 opens up downward, and versatile interface 25 is opened in the first water inlet 21 and discharge outlet 22
Between position, be higher than discharge outlet 22, the starting point designed in this way be realize water sealing effect, will not water.
It is applied to drainage equipment in the multifunction valve and realizes drain function, while can also be based on the versatile interface 25 simultaneously
It realizes other functions, such as when applied to dish-washing machine, removes basic drain function, the connection air inlet dress on versatile interface
It postpones, additionally it is possible to based on the access between the first water inlet and versatile interface, and based in the first water inlet and dish-washing machine
The connection of bucket may be implemented dry purpose of drying to dish-washing machine interior bucket, eliminate the application of the individual Ventilating valve of dish-washing machine,
The valve application that the multiple functions of drainage equipment are realized with a multi-functional valve, is improved the versatility of valve, solves existing row
The technical problem that water valve has a single function and versatility is low.
Specifically, versatile interface 25 is different from the opening direction of discharge outlet 22, versatile interface 25 and the first water inlet
21 opening direction is also different, and when valve box 23 is tubulose, versatile interface 25, the first water inlet 21, discharge outlet 22 are along pipe
Shape valve box opening of external wall direction is all different.
As shown in Fig. 2, the second water inlet 26 for other function is also provided on the valve housing 2 of the multifunction valve,
Improve the versatility of the multifunction valve；Second water inlet 26 is different from the opening direction of the first water inlet 21；Versatile interface 25
With the second water inlet 26 is contour opens up.
As shown in Fig. 2, valve plug includes scalable plug body 31, valve pipe 32, tension spring 33, pressure spring 34, valve deck 35 and pull rod
36；Scalable plug body 31 is placed in valve box 23, and valve deck 35 is fixed on valve plug
Entrance 24, and 35 inside of valve deck is fixed in one end of scalable plug body 31 in valve box 23；In valve deck 35
The heart offers the outlet of valve pipe, and valve pipe 32 is placed in inside scalable plug body 31, and one end connects the end of scalable plug body 31
Portion, the other end stretch out valve housing 2 by the outlet of valve pipe；Pressure spring 34 is placed in 32 outside of valve pipe in scalable plug body 31,
Tension spring 33 is placed in inside valve pipe 32, is fixedly connected inside one end and valve pipe 32, other end connecting rod 36, pull rod 36 then connects electricity
Machine.
By taking the multifunction valve is applied to dish-washing machine as an example, which is installed on the motor spindle that washes the dishes, the first water inlet
The washing water outlet of dish-washing machine is connected, discharge outlet connects the entrance of discharge pipe line, and versatile interface connects the smelly of ozone module
Oxygen outlet.When dish-washing machine washing, scalable plug body separates the access between the first water inlet and discharge outlet, when washing journey
When sequence terminates to need to drain, control motor work drives pull rod, and pull rod drives tension spring to stretch, and tension spring drives valve Guan Yundong, valve pipe
Pressure spring and the compression of scalable plug body are driven, to get through the access between the first water inlet and discharge outlet, realizes draining
Function；After draining, motor stops working, and pressure spring rebound drives the counter motion of valve pipe, and valve pipe drives tension spring, scalable valve plug
Ontology counter motion, tension spring drive pull rod to reset, and realize the partition of access between the first water inlet and discharge outlet.
When needing to discharge ozone realization disinfection function, multifunction valve is closed, and the ozone that ozone module generates is through more
Access between functional interface and the first water inlet, connecting based on the first water inlet and dish-washing machine inner cavity are realized ozone is defeated
It send into dish-washing machine inner cavity, to the sterilizing of the utensils such as dishes in dish-washing machine inner cavity.
In practical application, the air outlet of drying module can also be connected the second water inlet, when needing to dish washer interior
When utensil is dried, multifunction valve is closed, the hot wind that drying module generates through the access between the second water inlet and the first water inlet,
Connecting based on the first water inlet and dish-washing machine inner cavity, hot wind is delivered in dish-washing machine inner cavity by realization, in dish-washing machine inner cavity
Utensil drying function.
The multifunction valve that above-mentioned the application proposes further includes one multi-functional other than including the first water inlet and discharge outlet
Interface and the second water inlet, so that the multifunction valve is used not only for drain function, moreover it is possible to be based on the versatile interface and second
Water inlet realizes the other function of the drainage equipment such as dish-washing machine, such as ozone sterilization, ventilation drying etc., eliminates and washes the dishes
The drainage equipment such as machine are the application that multiple valves are separately provided in each function, realize that drainage equipment is multiple with a multi-functional valve
The valve application of function, improves the versatility of valve, solves the technical problem that existing drain valve has a single function and versatility is low.
It should be noted that the above description is not intended to limit the present invention, the utility model is also not limited to
The example above, variation that those skilled in the art are made in the essential scope of the utility model retrofit, add
Add or replace, should also belong to the protection scope of the utility model.
Claims (7)
1. a kind of multifunction valve, including valve housing, the valve housing offers the first water inlet and discharge outlet, described first
Cavity between water inlet and the discharge outlet is set as valve box, and the side of the valve box offers valve plug entrance；It is described
The valve plug is installed in valve box；It is characterized in that, the valve housing is also provided with a versatile interface；
And when the multifunction valve is applied to drainage equipment, the position that opens up of the versatile interface is opened higher than the discharge outlet
If position.
2. multifunction valve according to claim 1, which is characterized in that be also provided with second on the valve housing and enter water
Mouthful.
3. multifunction valve according to claim 1, which is characterized in that the opening of the versatile interface and the discharge outlet
Direction is different.
4. multifunction valve according to claim 1, which is characterized in that the versatile interface is opened with first water inlet
Mouth direction is different.
5. multifunction valve according to claim 2, which is characterized in that second water inlet and first water inlet
Opening direction is different.
6. multifunction valve according to claim 2, which is characterized in that the versatile interface and second water inlet etc.
Height opens up.
7. multifunction valve according to claim 1, which is characterized in that the valve plug include scalable plug body, valve pipe,
Tension spring, pressure spring, valve deck and pull rod；
The scalable plug body is placed in the valve box, and the valve deck is fixed on the valve plug entrance, and described is stretched
One end of contracting plug body is fixed on the inside of the valve deck in the valve box；
The bonnet central offers the outlet of valve pipe, and the valve pipe is placed in inside the scalable plug body, and one end connects institute
The end of scalable plug body is stated, the other end stretches out the valve housing by valve pipe outlet；
The pressure spring is placed on the outside of the valve pipe in the scalable plug body；
The tension spring is placed in inside the valve pipe, is fixedly connected inside one end and the valve pipe, and the other end connects the pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168504.8U CN208693198U (en) | 2018-01-31 | 2018-01-31 | A kind of multifunction valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168504.8U CN208693198U (en) | 2018-01-31 | 2018-01-31 | A kind of multifunction valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693198U true CN208693198U (en) | 2019-04-05 |
Family
ID=65913610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168504.8U Active CN208693198U (en) | 2018-01-31 | 2018-01-31 | A kind of multifunction valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175350A (en) * | 2018-01-31 | 2018-06-19 | 青岛海尔洗衣机有限公司 | A kind of multifunction valve |
| CN114108271A (en) * | 2020-08-27 | 2022-03-01 | 合肥美的洗衣机有限公司 | Drainage pump assembly and clothes treatment device |
-
2018
- 2018-01-31 CN CN201820168504.8U patent/CN208693198U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175350A (en) * | 2018-01-31 | 2018-06-19 | 青岛海尔洗衣机有限公司 | A kind of multifunction valve |
| CN114108271A (en) * | 2020-08-27 | 2022-03-01 | 合肥美的洗衣机有限公司 | Drainage pump assembly and clothes treatment device |
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