CN106381644A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN106381644A CN106381644A CN201610929743.6A CN201610929743A CN106381644A CN 106381644 A CN106381644 A CN 106381644A CN 201610929743 A CN201610929743 A CN 201610929743A CN 106381644 A CN106381644 A CN 106381644A
- Authority
- CN
- China
- Prior art keywords
- water
- washing
- washing machine
- control device
- detection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
-
- D06F2202/02—
-
- D06F2202/085—
-
- D06F2204/02—
-
- D06F2204/086—
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a washing machine. The washing machine comprises a washing bucket, a detergent releasing device and a control device, wherein the washing bucket is connected with a water inlet pipe; a hardness detection device is connected in series with the water inlet pipe for detecting the hardness of water in the water inlet pipe; the detergent releasing device is connected with the washing bucket; the control device is respectively connected with the hardness detection device and the detergent releasing device; and the control device controls the amount of detergent released by the detergent releasing device into the washing bucket according to the hardness of water detected by the hardness detection device. According to the washing machine disclosed by the invention, the hardness detection device is arranged on the water inlet pipe for detecting the hardness of water in the water inlet pipe in real time for controlling the amount of detergent released, therefore, phenomena such as insufficient washing or excess foam can be effectively avoided and the best washing effect can be achieved.
Description
Technical field
The present invention relates to household electrical appliance technical field, especially relate to a kind of washing machine.
Background technology
The washing machine that cleaning solution in correlation technique is thrown in automatically, market uses in a large number, but the quantity thrown in is all
It is to be thrown according to inflow and laundry amounts, the control of washing agent injected volume is more fuzzy, often occur and do not wash clean or steep
The phenomenon such as foam is excessive, leads to laundry effect not good.
Content of the invention
It is contemplated that at least solving one of technical problem present in prior art.For this reason, the invention reside in proposing one
Plant washing machine, described washing machine can reach optimal clean result.
According to the washing machine of the present invention, including：Washing tube, described washing tube is connected with water inlet pipe, and described water inlet pipe is gone here and there
It is connected to rigidity detection device, described rigidity detection device is used for detecting hardness of water in described water inlet pipe；Detergent throwing device,
Described detergent throwing device is connected with described washing tube；Control device, described control device is filled with described hardness determination respectively
Put and be connected with described detergent throwing device, the hardness of water value that described control device detects according to described rigidity detection device
Described detergent throwing device is controlled to put into the injected volume of the washing agent in described washing tube.
According to the washing machine of the present invention, by rigidity detection device is arranged on water inlet pipe, hard to the water in water inlet pipe
Degree carries out real-time detection, for controlling the injected volume of washing agent, thus, it is possible to be prevented effectively from not wash clean or excessive grade of foam shows
As reaching optimal laundry effect.
In certain embodiments, described water inlet pipe is provided with water intaking valve.
Further, described rigidity detection device is serially connected between described water intaking valve and described washing tube.
In certain embodiments, described water intaking valve is connected with described control device, described control when opening of described water intaking valve
Device controls and starts described rigidity detection device.
In certain embodiments, after the water level in described washing tube reaches predetermined water level, described control device controls successively
Close described water intaking valve and described rigidity detection device.
In certain embodiments, described rigidity detection device is water hardness sensor.
In certain embodiments, described detergent throwing device includes detergent box and peristaltic pump, described peristaltic pump concatenation
Between described detergent box and described washing tube, described peristaltic pump is used for for the detergent pump in described detergent box delivering to institute
State washing tube.
In certain embodiments, described peristaltic pump is connected with described control device, and described control device is according to described hardness
The hardness of water value that detection means detects controls the run time of described peristaltic pump.
In certain embodiments, described detergent throwing device is located at the front side at described washing tube top, described water inlet pipe
It is connected to the rear side at described washing tube top.
In certain embodiments, described control device also includes control panel, and described control panel is located at described washing machine
The front side at top.
The additional aspect of the present invention and advantage will be set forth in part in the description, and partly will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description
Fig. 1 is the schematic diagram of washing machine according to embodiments of the present invention；
Fig. 2 is the control flow chart of washing machine according to embodiments of the present invention.
Reference：
Washing machine 100,
Washing tube 1,
Detergent throwing device 2, detergent box 21, peristaltic pump 22,
Control device 3, water inlet pipe 4, rigidity detection device 5, water intaking valve 6.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings, wherein from start to finish
The element that same or similar label represents same or similar element or has same or like function.Below with reference to attached
The embodiment of figure description is exemplary it is intended to be used for explaining the present invention, and is not considered as limiting the invention.
Below with reference to Fig. 1 and Fig. 2, washing machine 100 according to embodiments of the present invention is described.
As shown in figure 1, washing machine 100 according to embodiments of the present invention, including：Washing tube 1, detergent throwing device 2 and
Control device 3.
Specifically, as shown in figure 1, water inlet pipe 4 is connected with washing tube 1, water inlet pipe 4 is serially connected with rigidity detection device 5,
Rigidity detection device 5 is used for detecting hardness of water in water inlet pipe 4；Detergent throwing device 2 is connected with washing tube 1；Control device 3
It is connected with rigidity detection device 5 and detergent throwing device 2 respectively, during washing machine 100 water filling, rigidity detection device
Hardness of water value in the water inlet pipe detecting 4 is fed back to control device 3 by 5, and control device 3 detects according to rigidity detection device 5
The hardness of water value going out controls detergent throwing device 2 to put into the injected volume of the washing agent in washing tube 1.Thus realizing to washing
The precise control that agent is thrown in.
For example, (for example, middle hard water, hard when the hardness of water value that rigidity detection device 5 detects in water inlet pipe 4 is higher
Water, high hardness etc.), control device 3 can increase the injected volume of washing agent, to guarantee the clean effect to clothing for the washing agent, when
When hardness of water in water inlet pipe 4 is worth relatively low (such as dead-soft water), control device 3 can reduce the injected volume of washing agent, to keep away
Disposable wash during foam excessive, drift does not wash clean.
Washing machine 100 according to embodiments of the present invention, by arranging rigidity detection device 5 on water inlet pipe 4, to water inlet pipe
Hardness of water in 4 carries out real-time detection, for controlling the injected volume of washing agent, thus, it is possible to realize the accurate throwing of washing agent
Put, be prevented effectively from and do not wash clean or the phenomenon such as foam is excessive, reach optimal laundry effect.
In one embodiment of the invention, as shown in figure 1, can be provided with water intaking valve 6 on water inlet pipe 4, water intaking valve 6 is permissible
For controlling connection or the disconnection of running water or external water source and washing tube 1, intake into washing tube 1 with controlling or stop into
Water.
Preferably, water intaking valve 6 can be magnetic valve, to improve the sensitivity that water inlet pipe 4 is entered with water management.
Further, as shown in figure 1, rigidity detection device 5 can be serially connected between water intaking valve 6 and washing tube 1, in washing
During bucket 1 water inlet, current first pass through water intaking valve 6 again through rigidity detection device 5, finally reach washing tube 1.So, only
Have when water intaking valve 6 is opened, the position of rigidity detection device 5 just has current and passes through, and now, rigidity detection device 5 just needs
Detection hardness of water, thus, it is possible to make rigidity detection device 5 position arrange more reasonable.
Preferably, water intaking valve 6 is connected with control device 3, and control device 3 can control the opening and closing of water intaking valve 6, example
As, when need to washing tube 1 water filling when, control device 3 can open water intaking valve 6, when water filling complete timed unit 3 close into
Water valve 6, stops water filling.Due to when water intaking valve 6 is closed, there is no current in the water inlet pipe 4 between water intaking valve 6 and washing tube 1
Through now, rigidity detection device 5 does not have water to can be used for detecting, it is therefore preferred that when water intaking valve 6 is opened, controlling dress
Put 3 and can control startup rigidity detection device 5, in other words, when water intaking valve 6 is closed, rigidity detection device 5 does not then need to open
Dynamic, thus, it is possible to improve the service life of rigidity detection device 5.
Preferably, after the water level in washing tube 1 reaches predetermined water level, control device 3 can control closing water intaking valve 6 He
Rigidity detection device 5.Here, control device 3 can close water intaking valve 6 and rigidity detection device 5 successively it is also possible to simultaneously close off
Water intaking valve 6 and rigidity detection device 5, as long as realizing after water intaking valve 6 is closed, rigidity detection device 5 does not work, does not detect water
Hardness, with saving energy consumption, improves the fatigue life of rigidity detection device 5.
In some embodiments of the invention, rigidity detection device 5 can be water hardness sensor, and structure is simple, detection
High precision, reduces cost.
In some embodiments of the invention, as shown in figure 1, detergent throwing device 2 can include detergent box 21 He
Peristaltic pump 22, peristaltic pump 22 is serially connected between detergent box 21 and washing tube 1, and peristaltic pump 22 is used for washing in detergent box 21
Wash agent and be pumped to washing tube 1.Thus, it is possible to realize the automatic input of washing agent.
Further, as shown in figure 1, peristaltic pump 22 can be connected with control device 3, control device 3 can be according to hardness
The hardness of water value that detection means 5 detects controls the run time of peristaltic pump 22, thus realizing the control to washing agent injected volume
System.
In some embodiments of the invention, as shown in figure 1, detergent throwing device 2 can be located at washing tube 1 top
Front side, adds washing agent in order to user into detergent box 21, and water inlet pipe 4 is connected to the rear side at washing tube 1 top, thus,
Can be in order to the connection of water inlet pipe 4 and outer water tube, minimizing takes up room, and makes the compacter conjunction of overall structure of washing machine 100
Reason.
In some embodiments of the invention, control device 3 can also include control panel, and control panel can be located at and wash
The front side at clothing machine 100 top, in order to user operation, user can be selected laundry mode, be selected washing journey by control panel
Sequence etc..
Below with reference to Fig. 1-Fig. 2, the washing machine 100 according to one specific embodiment of the present invention is described.
With reference to Fig. 1, washing machine 100 includes washing tube 1, detergent throwing device 2 and control device 3, and wherein washing tube 1 is in
The cylindrical shape extending along the longitudinal direction, the front end open back end closing of washing tube 1, detergent throwing device 2 is located at washing tube 1 and pushes up
The front side in portion, control device 3 is also provided in the front side at washing tube 1 top.Control device 3 includes control panel, and control panel is located at
The front side at washing machine 100 top.
Specifically, as shown in figure 1, the rear side of washing tube 1 is connected with water inlet pipe 4, water inlet pipe 4 is serially connected with water intaking valve 6 He
Water hardness sensor, and water hardness sensor is serially connected between water intaking valve 6 and washing tube 1.Detergent throwing device 2 includes washing
Agent box 21 and peristaltic pump 22.Wherein, water intaking valve 6, water hardness sensor are all connected with control device 3 with peristaltic pump 22.
The control method of above-mentioned washing machine 100 is described below：
Washing machine 100 is energized, and control device 3 is opened water intaking valve 6 successively and started water hardness sensor；
Water inlet pipe 4 is intake, and water hardness sensor carries out real-time detection to hardness of water, and by the hardness of water detecting value
Feed back to control device 3；
Control device 3 determines washing agent injected volume according to the hardness of water value that detection obtains, and then determines peristaltic pump 22
Run time；
Control device 3 starts peristaltic pump 22, and peristaltic pump 22 delivers to the detergent pump in detergent box 21 in washing tube 1；
After peristaltic pump 22 runs the scheduled time, control device 3 closes peristaltic pump 22；
After the water level in washing tube 1 reaches predetermined water level, control device 3 closes water intaking valve 6 and water hardness sensor.
Washing machine 100 according to embodiments of the present invention, carries out reality by arranging water hardness sensor to the water in water inlet pipe 4
When detection, to determine the injected volume of washing agent, then by controlling the run time of peristaltic pump 22, to realize the accurate throwing of washing agent
Put, thus reaching optimal laundry effect.
In describing the invention it is to be understood that term " " center ", " on ", D score, "front", "rear", " left ",
The orientation of instruction such as " right ", " top ", " bottom ", " interior ", " outward ", " axial ", " radially ", " circumferential " or position relationship are based on accompanying drawing
Shown orientation or position relationship, are for only for ease of and describe the present invention and simplify description, rather than indicate or imply indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the present invention's
Limit.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or more,
Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be that machinery connects
Connect or electrically connect, can also be communication；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, permissible
It is the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, may be used
To understand above-mentioned term concrete meaning in the present invention as the case may be.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
Combine in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combine.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
Multiple changes, modification, replacement and modification can be carried out to these embodiments in the case of the principle of the disengaging present invention and objective, this
The scope of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of washing machine is it is characterised in that include：
Washing tube, described washing tube is connected with water inlet pipe, and described water inlet pipe is serially connected with rigidity detection device, described hardness determination
Device is used for detecting hardness of water in described water inlet pipe；
Detergent throwing device, described detergent throwing device is connected with described washing tube；
Control device, described control device is connected with described rigidity detection device and described detergent throwing device respectively, described
Control device is according to the hardness of water value that described rigidity detection device detects controls described detergent throwing device input
The injected volume of the washing agent in washing tube.
2. washing machine according to claim 1 is it is characterised in that described water inlet pipe is provided with water intaking valve.
3. washing machine according to claim 2 it is characterised in that described rigidity detection device be serially connected in described water intaking valve and
Between described washing tube.
4. washing machine according to claim 3 is it is characterised in that described water intaking valve is connected with described control device, described
When water intaking valve is opened, described control device controls and starts described rigidity detection device.
5. washing machine according to claim 4 is it is characterised in that after the water level in described washing tube reaches predetermined water level,
Described control device controls closes described water intaking valve and described rigidity detection device.
6. the washing machine according to any one of claim 1-5 is it is characterised in that described rigidity detection device is the water hardness
Sensor.
7. the washing machine according to any one of claim 1-5 is it is characterised in that described detergent throwing device includes washing
Wash agent box and peristaltic pump, described peristaltic pump is serially connected between described detergent box and described washing tube, described peristaltic pump is used for will
Detergent pump in described detergent box delivers to described washing tube.
8. washing machine according to claim 7 is it is characterised in that described peristaltic pump is connected with described control device, described
Control device controls the run time of described peristaltic pump according to the hardness of water value that described rigidity detection device detects.
9. washing machine according to claim 1 is it is characterised in that described detergent throwing device is located at described washing tube top
The front side in portion, described water inlet pipe is connected to the rear side at described washing tube top.
10. washing machine according to claim 1 is it is characterised in that described control device also includes control panel, described control
Panel processed is located at the front side at described washing machine top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610929743.6A CN106381644A (en) | 2016-10-31 | 2016-10-31 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610929743.6A CN106381644A (en) | 2016-10-31 | 2016-10-31 | Washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106381644A true CN106381644A (en) | 2017-02-08 |
Family
ID=57958179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610929743.6A Pending CN106381644A (en) | 2016-10-31 | 2016-10-31 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106381644A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726139A (en) * | 2021-01-19 | 2021-04-30 | 上海帅常文具用品有限公司 | Device for adjusting required soap liquid according to water hardness |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11151397A (en) * | 1997-11-21 | 1999-06-08 | Sharp Corp | Washing machine |
| CN101029445A (en) * | 2006-02-28 | 2007-09-05 | 海尔集团公司 | Washer with hardness controller and water hardness controlling method |
| CN201915259U (en) * | 2010-10-14 | 2011-08-03 | 无锡小天鹅股份有限公司 | Washing machine capable of automatically adding detergent |
| CN201952645U (en) * | 2010-12-15 | 2011-08-31 | 南京乐金熊猫电器有限公司 | Washing machine with water softening function |
| CN102953256A (en) * | 2012-11-13 | 2013-03-06 | 合肥荣事达三洋电器股份有限公司 | Washing machine capable of automatically adding detergents and washing method for automatically adding detergents |
| CN203334040U (en) * | 2013-06-03 | 2013-12-11 | 哈尔滨师范大学 | Intelligent washing machine based on Internet of Things |
| CN203462315U (en) * | 2013-06-27 | 2014-03-05 | 无锡小天鹅股份有限公司 | Detergent supply device and washing machine provided with same |
| CN103866538A (en) * | 2012-12-11 | 2014-06-18 | 海尔集团公司 | Gear pump type automatic liquid adding device and washing machine |
| CN206266899U (en) * | 2016-10-31 | 2017-06-20 | 无锡小天鹅股份有限公司 | Washing machine |
-
2016
- 2016-10-31 CN CN201610929743.6A patent/CN106381644A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11151397A (en) * | 1997-11-21 | 1999-06-08 | Sharp Corp | Washing machine |
| CN101029445A (en) * | 2006-02-28 | 2007-09-05 | 海尔集团公司 | Washer with hardness controller and water hardness controlling method |
| CN201915259U (en) * | 2010-10-14 | 2011-08-03 | 无锡小天鹅股份有限公司 | Washing machine capable of automatically adding detergent |
| CN201952645U (en) * | 2010-12-15 | 2011-08-31 | 南京乐金熊猫电器有限公司 | Washing machine with water softening function |
| CN102953256A (en) * | 2012-11-13 | 2013-03-06 | 合肥荣事达三洋电器股份有限公司 | Washing machine capable of automatically adding detergents and washing method for automatically adding detergents |
| CN103866538A (en) * | 2012-12-11 | 2014-06-18 | 海尔集团公司 | Gear pump type automatic liquid adding device and washing machine |
| CN203334040U (en) * | 2013-06-03 | 2013-12-11 | 哈尔滨师范大学 | Intelligent washing machine based on Internet of Things |
| CN203462315U (en) * | 2013-06-27 | 2014-03-05 | 无锡小天鹅股份有限公司 | Detergent supply device and washing machine provided with same |
| CN206266899U (en) * | 2016-10-31 | 2017-06-20 | 无锡小天鹅股份有限公司 | Washing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726139A (en) * | 2021-01-19 | 2021-04-30 | 上海帅常文具用品有限公司 | Device for adjusting required soap liquid according to water hardness |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190809 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 18 Applicant before: Wuxi Xiaotianer Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |