CN206448066U - A kind of roller washing machine - Google Patents
A kind of roller washing machine Download PDFInfo
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- CN206448066U CN206448066U CN201621208245.4U CN201621208245U CN206448066U CN 206448066 U CN206448066 U CN 206448066U CN 201621208245 U CN201621208245 U CN 201621208245U CN 206448066 U CN206448066 U CN 206448066U
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- steel ladle
- water
- washing machine
- water inlet
- roller washing
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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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Abstract
The utility model discloses a kind of roller washing machine, belong to household electrical appliance technical field, including casing, steel ladle, roller and control unit, steel ladle is fixedly arranged in casing, roller is rotated in steel ladle, and control unit is on casing, and the outer wall of the steel ladle is provided with the water circulation structure with being connected inside steel ladle, water circulation structure is provided with turbidity transducer, and turbidity transducer signal is connected to control unit.In the roller washing machine that the utility model is provided, roller rotation process, the portion of washing water in steel ladle flows through water circulation structure, and turbidity transducer is detected to the washings for flowing through water circulation structure, and the turbidity value measured is the turbidity value of steel ladle washed water.The numerical value measured is sent to control unit by turbidity transducer, and control unit is realized to clean and stop, rinse and the function, using water wisely, electricity consumption such as stop according to the injected volume or washing procedure of the Numerical Control detergent.
Description
Technical field
The utility model is related to household electrical appliance technical field, more particularly to a kind of roller washing machine.
Background technology
Washing machine is to act on washing the cleaning appliance of clothing using electricity generator tool, with the improvement of living standards,
Requirement of the people to washing machine also more and more higher, some detailed structures of washing machine can also cause the attention of consumer.In order to carry
The automation performance of high washing machine, some washing machine product designs are used for the delivery device of automatic detergent adding, for reality
The automatic dispensing of existing detergent, improves user experience.But, existing delivery device only realizes quantitative dispensing, without root
Realize and deliver on demand that intelligence degree is not high according to the quantity of clothing or the turbidity of clothes.In order to detect the turbidity of clothing, some are washed
Clothing machine product has added turbidity transducer on scupper hose, and when current pass through scupper hose, turbidity transducer can detect water
The turbidity of stream.Because the sewage remained in draining pump can enter scupper hose, turbidity value and roller that turbidity transducer is detected
The true turbidity value of washed water has difference, can so influence the judgement of washing machine, and then influence clean result.
Utility model content
In order to solve shortcoming and defect present in above-mentioned prior art, the utility model provides one kind and can detected in real time
The roller washing machine of roller washed water turbidity.
In order to realize above-mentioned technical purpose, the roller washing machine that the utility model is provided, including casing, steel ladle, roller
And control unit, steel ladle is fixedly arranged in casing, and roller is rotated in steel ladle, and control unit is described to contain on casing
The outer wall of bucket is provided with the water circulation structure with being connected inside steel ladle, and water circulation structure is provided with turbidity transducer, turbidity
Sensor signal is connected to control unit.
It is preferred that, the water circulation structure includes water pipe and water inlet and delivery port on steel ladle, and water inlet is high
In delivery port, water pipe connects water inlet with delivery port, and turbidity transducer is on water pipe.
It is preferred that, the water inlet is on the side wall of steel ladle, and the height of water inlet is less than the centre-height of steel ladle,
And higher than the washing peak level of roller washing machine.
It is preferred that, the two ends on the water inlet base are higher than the middle part on base, the two ends and middle part on base it
Between pass through smooth curved surface or inclined-plane and connect.
It is preferred that, the water inlet is oval or triangle or arch.
It is preferred that, the water inlet is connected provided with multiple between each water inlet and delivery port by different water pipes.
It is preferred that, the roller washing machine is also included on casing and for the automatic dispensing unit of putting detergent,
Automatic cell signal of delivering is connected to control unit.
It is preferred that, the aperture area of the water inlet is more than the aperture area of delivery port.
It is preferred that, the water pipe is provided with the groove for being used for accommodating turbidity transducer, and turbidity transducer is installed in groove
And water pipe is fixedly connected on by screw or buckle structure.
It is preferred that, the two ends of the water pipe are fixedly connected on steel ladle by screw；Or, the two ends of the water pipe and Sheng
Buckle structure is provided between bucket, the two ends of water pipe are connected to steel ladle by buckle structure.
After adopting the above technical scheme, the roller washing machine that the utility model is provided has the following advantages that：
1st, the roller washing machine that the utility model is provided, is provided with the outer wall of steel ladle and connects inside steel ladle
Water circulation structure, and there is provided turbidity transducer on water circulation structure.In roller rotation process, the portion washes in steel ladle
Water flows through water circulation structure, and the turbidity for flowing through the washings of water circulation structure is identical with the turbidity of steel ladle washed water, turbidity
Sensor detects that the turbidity value measured is the turbidity of steel ladle washed water to the washings for flowing through water circulation structure
Value.The numerical value measured is sent to control unit by turbidity transducer, and control unit is according to the injected volume of the Numerical Control detergent
Or washing procedure, realize to clean and stop, rinse and the function, using water wisely, electricity consumption such as stop.
2nd, water circulation structure includes water pipe and the water inlet and delivery port that are arranged on steel ladle, water pipe connection water-in and water-out
Mouthful, and water inlet is higher than delivery port, turbidity transducer is arranged on water pipe.When roller is rotated, the washings in steel ladle are driven
Flow into, flowed through after water pipe from water inlet, from delivery port outflow, return to steel ladle, turbidity transducer is to flowing through the washings of water pipe
Detected.In cleaning process, the washings flowed through in the washings and steel ladle of water circulation structure are in circulation all the time
State, is consistent the turbidity of washings and the turbidity of steel ladle washed water at turbidity transducer, improves Turbidity measurement accurate
True property.
3rd, the height of water inlet is between the centre-height of steel ladle and the washing peak level of washing machine, and roller is rotated
When, drive inwall of the washings in steel ladle along steel ladle to move upwards, a part of washings flow through water after flowing into water inlet
Loop structure, forms local water circulation.The washings of water circulation structure are flowed through from height to low flowing, in the feelings without using water pump
Water circulation is realized under condition, is easy to reduce the part for constituting water circulation structure, advantageously reduces the cost of dispatching from the factory of washing machine.
4th, the washings that the two ends on water inlet base are higher than in the middle part on base, steel ladle easily flow into water inlet,
It is easy to ensure that the washings in steel ladle form local water circulation in water circulation structure.
5th, when user is washed using washing powder, by the ringing of water circulation structure, washing powder can be accelerated
Dissolving, improves the clean ability of washing machine.Water inlet sets multiple, and is connected between water inlet and delivery port by different water pipes
When, multiple local water circulations are formed in washing process, are conducive to further speeding up the dissolving of washing powder.
6th, the automatic dispensing unit of putting detergent is provided on casing, automatic cell signal of delivering is connected to control list
Member.Turbidity transducer carries out calculation process to the turbidity value measured, draws the dirty data that clothing can finally be washed out, and will be dirty
Data feedback delivers the detergent that unit delivers respective amount automatically to control unit, control unit according to dirty data command, real
The dispensing on demand of existing detergent, it is to avoid detergent is excessive or very few, improves the intelligence degree of washing machine.
7th, the area of water inlet is more than the area of delivery port, during circulation, and the washings ratio flowed into from water inlet is from water outlet
The washings flowed out at mouthful are more, and the liquid level in water circulation structure is higher than the liquid level in steel ladle, it is ensured that washings can
To flow to bottom at the top of water circulation structure, and flowed back to by delivery port in steel ladle.
The 8th, groove is set on water pipe, and turbidity transducer is arranged in groove, and fixation is realized by screw or buckle structure
Connection, the mounting means of turbidity transducer is simple, reliable, is easily installed and changes.
9th, the two ends of water pipe are connected to steel ladle by screw or buckle structure, the attachment structure between water pipe and steel ladle
Simply, it is more firm after connection, and be easy to dismount, change.
Brief description of the drawings
Fig. 1 is when washings in the utility model roller washing machine embodiment one in steel ladle flow through water circulation structure
Overall schematic；
Fig. 2 is the front view of steel ladle in the utility model roller washing machine embodiment one；
Fig. 3 be Fig. 2 in along A-A to sectional view；
Fig. 4 is the right view of steel ladle in the utility model roller washing machine embodiment one；
Fig. 5 is the sectional view in Fig. 4 along B-B direction.
In figure, 1- steel ladles, 2- rollers, 3- water circulation structures, 4- turbidity transducers, 5- water pipes, 6- water inlets, 7- water outlets
Mouthful, 8- delivers unit, 9- discharge outlet, 10- drainpipes, 11- draining valves automatically.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment one
As shown in figure 1, the utility model embodiment one provide roller washing machine, including casing, steel ladle 1, roller 2 and
Control unit, steel ladle 1 is fixedly arranged in casing, and roller 2 is rotated in steel ladle 1, and control unit is on casing.Steel ladle
1 outer wall is provided with the water circulation structure 3 with being connected inside steel ladle, and water circulation structure is provided with turbidity transducer 4, and turbidity is passed
The signal of sensor 4 is connected to control unit.
When roller 2 is rotated, the portion of washing water in steel ladle 1 flows through water circulation structure 3, and 4 pairs of turbidity transducer flows through water
The washings of loop structure 3 are detected that the turbidity value measured is the turbidity value of the washed water of steel ladle 1.Turbidity transducer 4
The numerical value measured is sent to control unit, control unit is according to the injected volume or washing procedure of the Numerical Control detergent, reality
Now on demand putting detergent, clean and stop, rinse and the function, using water wisely, electricity consumption such as stop.
As Figure 1-5, the water circulation structure 3 in the present embodiment includes water pipe 5 and the water inlet 6 on steel ladle 1
With delivery port 7, water inlet 6 is higher than delivery port 7, and water pipe 5 connects water inlet 6 with delivery port 7, and turbidity transducer 4 is arranged on water
On pipe 5.
As shown in figure 3, in the present embodiment, water inlet 6 is arranged on the side wall of steel ladle 1, delivery port 7 is arranged on steel ladle
1 bottom.Drive the washings in steel ladle 1 to be flowed into from water inlet 6 when roller 2 is rotated, flow through after water pipe 5, flowed from delivery port 7
Go out, return in steel ladle 1,4 pairs of washings for flowing through water pipe 5 of turbidity transducer are detected.Washings in water circulation structure 3
Circulation state is in the washings in steel ladle 1, the detection accuracy of turbidity transducer 4 is improved.
As shown in figure 3, the aperture area of water inlet 6 is more than the aperture area of delivery port 7, the height of water inlet 6 is less than Sheng
The centre-height of bucket 7 and the washing peak level for being higher than roller washing machine.When washing machine works, flowed at water inlet 6
Washings are more than the washings flowed out at delivery port 7, and the liquid level in water circulation structure 3 is higher than the liquid level in steel ladle 1
Highly, it is ensured that washings can flow to bottom from the top of water circulation structure 3, and be flowed back to by delivery port in steel ladle 1.In nothing
Water circulation is realized in the case of water pump need to being utilized, is easy to reduce the part for constituting water circulation structure 3, advantageously reduces washing machine
Cost of dispatching from the factory.
As shown in figure 3, the two ends on the base of water inlet 6 are higher than the middle part on base, the two ends and middle part on base it
Between pass through smooth curved surface or inclined-plane and connect.In this way, the washings in steel ladle 1 are more easy to flow into water inlet 6, it is easy to guarantee to be filled with water
Washings in bucket form local water circulation in water circulation structure.
Further, water inlet 6 is oval or triangle or arch, certainly, water inlet 6 can also be arranged to other conjunctions
The shape of reason.
Water pipe 5 is provided with the groove for being used for accommodating turbidity transducer 4, and turbidity transducer 4 is installed in groove and by spiral shell
Nail or buckle structure are fixedly connected on water pipe 5, and the mounting means of turbidity transducer 4 is simple, reliable, is easily installed and changes.
The two ends of water pipe 5 are fixedly connected on steel ladle 1 by screw, it is of course also possible in the two ends of water pipe 5 and steel ladle
The buckle structure of mutual cooperation is set between 1, and the two ends of water pipe 5 are connected to steel ladle 1 by buckle structure.Water pipe 5 and it is filled with water
Attachment structure between bucket 1 is simple, more firm after connection, and is easy to dismount, changes.
In addition, as shown in figure 1, the roller washing machine of the present embodiment is also included on casing and for putting detergent
Automatic to deliver unit 8, the automatic signal of unit 8 of delivering is connected to control unit.
As shown in Fig. 1,2,4, the bottom of steel ladle 1 is provided with discharge outlet 9, and the roller washing machine of the present embodiment also includes connection
In discharge outlet 9 and for the drainpipe 10 of draining, drainpipe is provided with draining valve 11.
During the roller washing machine work of the present embodiment, after water inlet a period of time, roller 2 stops operating, washing in steel ladle 1
Wash water and stand a bit of time, turbidity transducer 4 measures initial haze D1.Then, washing machine enters washing procedure, washs one section
After time, roller 2 stops operating, and washings is stood a bit of time, and turbidity transducer 4 measures washing turbidity D2.Turbidity is passed
Sensor 4 carries out calculation process according to D1, D2 numerical value, draws the dirty data that clothing can finally be washed out, and dirty data are anti-
Feed control unit.Control unit delivers the detergent that unit 8 delivers respective amount automatically according to dirty data command, realizes washing
The dispensing on demand of agent.Meanwhile, washing machine continues to intake, and rinses detergent.After the completion of water inlet, washing machine starts washing.
In washing process, roller 2 is rotated, and is driven inwall of the washings in steel ladle 1 along steel ladle 1 to rise, is partly washed
Wash water to flow into from water inlet 6, flow through after water pipe 5, flowed out from delivery port 7, returned in steel ladle 1,4 pairs of turbidity transducer flows through water
The washings of pipe 5 are detected.When the turbidity that turbidity transducer 4 detects certain two period is close or identical, clothing is judged
Thing washes clean, stops washing, into rinsing program.
In rinse cycle, roller 2 is rotated, and continues to drive the washings in steel ladle 1 to flow through water circulation structure 3, and turbidity is passed
4 pairs of washings for flowing through water pipe 5 of sensor are detected.When the turbidity for detecting certain two period is close or identical, judge
Clothing rinsed clean, into dehydration procedure, draining valve 11 is opened, and the washings in steel ladle 1 are through discharge outlet 9 and drainpipe
10 discharge washing machines.
Embodiment two
Be in place of the difference of the present embodiment and embodiment one, water inlet 6 provided with multiple, each water inlet 6 and delivery port 7 it
Between connected by different water pipes 5.Delivery port 7 can set multiple, and each water pipe 5 individually connects corresponding water inlet 6 and water outlet
Mouth 7.Delivery port 7 can also only set one, and the bottom of each water pipe 5 is reconnected in delivery port 7 after being communicated as one.
When user is washed using washing powder, the molten of washing powder can be accelerated by the ringing of water circulation structure 3
Solution, improves the clean ability of washing machine.When water inlet 6 sets multiple, multiple local water circulations are formed in washing process, are conducive to
Further speed up the dissolving of washing powder.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is variously modified and deforms according to the utility model, without departing from spirit of the present utility model, the utility model all should be belonged to
Scope as defined in the claims.
Claims (10)
1. a kind of roller washing machine, including casing, steel ladle, roller and control unit, steel ladle are fixedly arranged in casing, roller turns
It is dynamic in steel ladle, control unit is on casing, it is characterised in that the outer wall of the steel ladle be provided with steel ladle
The water circulation structure of portion's connection, water circulation structure is provided with turbidity transducer, and turbidity transducer signal is connected to control unit.
2. roller washing machine according to claim 1, it is characterised in that the water circulation structure includes water pipe and located at Sheng
Water inlet and delivery port on bucket, water inlet are higher than delivery port, and water pipe connects water inlet with delivery port, and turbidity transducer is set
In on water pipe.
3. roller washing machine according to claim 2, it is characterised in that the water inlet is located on the side wall of steel ladle,
The height of water inlet is less than the centre-height of steel ladle, and higher than the washing peak level of roller washing machine.
4. roller washing machine according to claim 3, it is characterised in that the two ends on the water inlet base are higher than base
Middle part, is connected between the two ends and middle part on base by smooth curved surface or inclined-plane.
5. roller washing machine according to claim 3, it is characterised in that the water inlet is oval or triangle or bow
Shape.
6. roller washing machine according to claim 3, it is characterised in that the water inlet provided with multiple, each water inlet with
Connected between delivery port by different water pipes.
7. roller washing machine according to claim 2, it is characterised in that the roller washing machine also includes on casing
And for the automatic dispensing unit of putting detergent, automatic cell signal of delivering is connected to control unit.
8. the roller washing machine according to claim any one of 2-7, it is characterised in that the aperture area of the water inlet is big
In the aperture area of delivery port.
9. the roller washing machine according to claim any one of 2-7, it is characterised in that the water pipe, which is provided with, to be used to hold
Receive the groove of turbidity transducer, turbidity transducer is installed in groove and is fixedly connected on water pipe by screw or buckle structure.
10. the roller washing machine according to claim any one of 2-7, it is characterised in that the two ends of the water pipe pass through spiral shell
Nail is fixedly connected on steel ladle；Or, buckle structure is provided between the two ends of the water pipe and steel ladle, the two ends of water pipe pass through
Buckle structure is connected to steel ladle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208245.4U CN206448066U (en) | 2016-10-25 | 2016-10-25 | A kind of roller washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208245.4U CN206448066U (en) | 2016-10-25 | 2016-10-25 | A kind of roller washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448066U true CN206448066U (en) | 2017-08-29 |
Family
ID=59661861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621208245.4U Active CN206448066U (en) | 2016-10-25 | 2016-10-25 | A kind of roller washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629456A (en) * | 2019-08-26 | 2019-12-31 | 格力电器(成都)有限公司 | Washing duration control method, computer readable storage medium and washing machine |
| CN110735291A (en) * | 2018-07-20 | 2020-01-31 | 青岛海尔洗衣机有限公司 | turbidity detection device, washing machine and control method thereof |
| CN112411119A (en) * | 2019-08-20 | 2021-02-26 | 青岛海尔洗衣机有限公司 | Washing machine and control method thereof |
-
2016
- 2016-10-25 CN CN201621208245.4U patent/CN206448066U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735291A (en) * | 2018-07-20 | 2020-01-31 | 青岛海尔洗衣机有限公司 | turbidity detection device, washing machine and control method thereof |
| CN112411119A (en) * | 2019-08-20 | 2021-02-26 | 青岛海尔洗衣机有限公司 | Washing machine and control method thereof |
| CN110629456A (en) * | 2019-08-26 | 2019-12-31 | 格力电器(成都)有限公司 | Washing duration control method, computer readable storage medium and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210201 Address after: 310018 No.2, Songqiao street, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: PANASONIC HOME APPLIANCES (CHINA) Co.,Ltd. Patentee after: Hangzhou Matsushita Household Appliances Co.,Ltd. Address before: 310018 3-A, No. 6 Songqiao Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: PANASONIC HOME APPLIANCES R&D CENTER (HANGZHOU) Co.,Ltd. Patentee before: Hangzhou Matsushita Household Appliances Co.,Ltd. |
|
| TR01 | Transfer of patent right |