CN105595849A - Direct drinking water dispenser capable of automatically judging water yield - Google Patents
Direct drinking water dispenser capable of automatically judging water yield Download PDFInfo
- Publication number
- CN105595849A CN105595849A CN201510989333.6A CN201510989333A CN105595849A CN 105595849 A CN105595849 A CN 105595849A CN 201510989333 A CN201510989333 A CN 201510989333A CN 105595849 A CN105595849 A CN 105595849A
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- China
- Prior art keywords
- water receiving
- water
- receiving container
- direct drinking
- storehouse
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Devices For Dispensing Beverages (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The invention discloses a direct drinking water dispenser capable of automatically judging the water yield. The direct drinking water dispenser comprises a water receiving bin, a water outflow pipe, a flow sensor and an electromagnetic valve. The flow sensor is arranged on the water outflow pipe. The electromagnetic valve is arranged on the water outflow pipe. A first height h1 and a first width d1 of the water receiving bin are pre-recorded in a data processing module, a first infrared distance measuring sensor is controlled to detect a first distance d3 between the top of the water receiving bin and the top wall of a water receiving container, and a second infrared distance measuring sensor is controlled to detect a second distance d4 between the side wall of the water receiving bin and the side wall of the water receiving container. The data processing module assumes the water receiving container as a cylinder, the volume of the water receiving container is calculated through a second height and a diameter, and the electromagnetic valve is controlled to be switched on. The yield of water flowing out of the water outflow pipe is calculated according to flow data of the flow sensor and the switching-on time span of the electromagnetic valve, and when the water yield reaches the volume of the water receiving container, the electromagnetic valve is controlled to the switched off. The volume of the water receiving container is automatically calculated, and the supplied water yield is automatically controlled according to the volume.
Description
Technical field
The present invention relates to a kind of direct drinking fountain, relate in particular to a kind of direct drinking fountain of automatic decision water yield.
Background technology
Direct drinking fountain is that one purifies water, makes it the machinery equipment that can directly drink. It is waterThe one of household electrical appliances, by multistage purification, makes running water can reach the effect of straight drink. At present much littleDistrict is all provided with this direct drinking fountain, is very easy to people's life. But going out of direct drinking fountain at presentWater is all controlled by user with cutting off the water, and user decides when to go out according to the volume of entrained water receiving containerWhen water, cut off the water. The automaticity of this direct drinking fountain is not high enough, convenient not in use.
Summary of the invention
For above-mentioned technical problem, the present invention has designed and developed a kind of direct drinking that can automatic decision water yieldMachine.
Technical scheme provided by the invention is:
A direct drinking fountain for automatic decision water yield, comprising:
Water receiving storehouse, it is cubical shape, for putting into a water receiving container;
Outlet pipe, its top by described water receiving storehouse is along the central axis in described water receiving storehouse to downward-extension;
Flow sensor, it is arranged on described outlet pipe;
Magnetic valve, it is arranged on described outlet pipe;
The first infrared distance sensor, it arranges the top in described water receiving storehouse, near described outlet pipe, andThe light path of described the first infrared distance sensor is parallel with described central axis;
The second infrared distance sensor, it is arranged on the sidewall in described water receiving storehouse, and described the second infrared surveyLight path apart from sensor is crossing with described central axis;
Data processing module, itself and described flow sensor, described magnetic valve, described the first infrared distance measurementSensor and described the second infrared distance sensor communication connection; Pre-recorded in described data processing moduleThere is the first height h in described water receiving storehouse1With the first width d1；
Wherein, described in described data processing module control, the first infrared distance sensor detects by described water receivingThe top in storehouse to the roof of described water receiving container first apart from d3, and control described the second infrared distance measurement biographySensor detects the second distance d to the sidewall of described water receiving container by the sidewall in described water receiving storehouse4; Described numberUtilize first highly to deduct first apart from d according to processing module3Draw the second height h of described water receiving container2，Utilize the first width and second distance to calculate the diameter d of described water receiving container2，d2＝d1-d4× 2, and suppositionWater receiving container is cylinder, utilizes the second height and diameter to calculate the volume of water receiving container; Described data placeDescribed in reason module controls, magnetic valve is opened, and according to the data on flows of described flow sensor and magnetic valveThe time span of opening is calculated the water yield being flowed out by described outlet pipe, when this water yield reaches described water receivingThe volume of container, closed electromagnetic valve described in described data processing module control.
Preferably, in the direct drinking fountain of described automatic decision water yield, the bottom in described water receiving storehouse existsThe position that faces described central axis has a spacing pit, described in this spacing pit is used to indicate, connectsThe placement location of water receptacle, so that the axis of described water receiving container and described central axes.
Preferably, in the direct drinking fountain of described automatic decision water yield, in described spacing pit, arrangeHave an infrared LED fluorescent tube, described infrared LED fluorescent tube continues to send ruddiness under the power supply of battery.
Preferably, in the direct drinking fountain of described automatic decision water yield, establish in a side in described water receiving storehouseBe equipped with able to turn on or off door.
Preferably, the direct drinking fountain of described automatic decision water yield, also comprises:
Prompting device, itself and described data processing module communicate to connect;
Described data processing module is calculating after the volume of described water receiving container, controls described prompting device and sends outGo out cue, control again afterwards described magnetic valve and open.
Preferably, in the direct drinking fountain of described automatic decision water yield, described prompting device is buzzer.
First the direct drinking fountain of automatic decision water yield of the present invention is presumed to cylinder by water receiving containerBody, utilizes the first infrared distance sensor to detect first distance of top, water receiving storehouse to the roof of water receiving container,Utilize the second infrared distance sensor to detect the sidewall in water receiving storehouse to the second distance of the sidewall of water receiving container,And in conjunction with first height in water receiving storehouse and the first width gauge calculate water receiving container second highly and diameter, enterOne step calculates the volume of water receiving container, according to the volume calculating, and data processing module control magnetic valveOpen reasonable time, in the time that water yield reaches volume, open and close magnetic valve. The present invention has realized water receiving appearanceThe automatic calculating of the volume of device, and automatically control the water yield of supply according to volume.
Brief description of the drawings
Fig. 1 is the structural representation in the water receiving storehouse of the direct drinking fountain of automatic decision water yield of the present inventionFigure.
Fig. 2 is the structural representation of the direct drinking fountain of automatic decision water yield of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art's referenceDescription word can be implemented according to this.
As depicted in figs. 1 and 2, the invention provides a kind of direct drinking fountain of automatic decision water yield, comprising:Water receiving storehouse 1, it is cubical shape, for putting into a water receiving container 4; Outlet pipe 3, it is by instituteThe top of stating water receiving storehouse 1 is along the central axis in described water receiving storehouse to downward-extension; Flow sensor, it is establishedPut on described outlet pipe 3; Magnetic valve, it is arranged on described outlet pipe 3; The first infrared distance measurement passesSensor 7, it arranges the top 9 in described water receiving storehouse, near described outlet pipe, and described the first infrared distance measurementThe light path of sensor is parallel with described central axis; The second infrared distance sensor 8, described in it is arranged onThe sidewall 10 in water receiving storehouse, and the light path of described the second infrared distance sensor is crossing with described central axis;Data processing module, itself and described flow sensor, described magnetic valve, described the first infrared distance measurement sensingDevice and described the second infrared distance sensor communication connection; To some extent pre-recorded in described data processing moduleState the first height h in water receiving storehouse1With the first width d1; Wherein, described in described data processing module controlOne infrared distance sensor 7 detects by the top in described water receiving storehouse to of the roof 6 of described water receiving containerOne apart from d3, and control described the second infrared distance sensor 8 and detect sidewall by described water receiving storehouse to instituteState the second distance d of the sidewall 5 of water receiving container4; Described data processing module utilizes first highly to deductOne apart from d3Draw the second height h of described water receiving container2, utilize the first width and second distance to calculate instituteState the diameter d of water receiving container2，d2＝d1-d4× 2, and suppose that water receiving container 4, for cylinder, utilizes secondHeight and diameter calculate the volume of water receiving container; Described in described data processing module control, magnetic valve is opened,And the time span of opening according to the data on flows of described flow sensor and magnetic valve calculate by described go outThe water yield that water pipe flows out, when this water yield reaches the volume of described water receiving container, described data processingClosed electromagnetic valve described in module controls.
The present invention utilizes the first infrared distance sensor to measure top, water receiving storehouse to the of the roof of water receiving containerOne distance, recycling the second infrared distance sensor is measured water receiving storehouse sidewall to the of the sidewall of water receiving containerTwo distances, in conjunction with first height and first width in water receiving storehouse, just can calculate water receiving container afterwardsThe second height and diameter. Because the light path of the second infrared distance sensor is crossing with central axis, namelySay, the second infrared distance sensor can measure the sidewall in water receiving storehouse substantially to water receiving container width dominant bitThe distance of putting. The water receiving container of any shape is presumed to cylinder by the present invention, and on this hypothesis basisThe volume of upper calculating water receiving container. Based on this hypothesis, can estimate relatively accurately the appearance of water receiving containerLong-pending. For instance, if water receiving container actual be a cube, and calculate time be by the vacation of water receiving containerBe decided to be cylinder, the greatest circle cylinder that this cylinder should be just in time tangent with above-mentioned cube, realityWater yield can be more smaller than the actual volume of water receiving container. The present invention still can fill water receiving container substantially.
Preferably, in the direct drinking fountain of described automatic decision water yield, the bottom in described water receiving storehouse existsThe position that faces described central axis has a spacing pit, described in this spacing pit is used to indicate, connectsThe placement location of water receptacle, so that the axis of described water receiving container and described central axes. Based on thisDesign, user, can be according to the instruction of spacing pit by water receiving put into water receiving container in water receiving storehouse timeContainer is aligned in the position of appointment, to improve the precision that detects and calculate. But in the time there is no spacing pit,The vessel port of water receiving container also must be alignd with the delivery port of outlet pipe, otherwise cannot water receiving, therefore existsIn this case, also basic and central axes of the axis of water receiving container. But in the time of limited location pit,The location of docking water receptacle can be easier.
Preferably, in the direct drinking fountain of described automatic decision water yield, in described spacing pit, arrangeHave an infrared LED fluorescent tube, described infrared LED fluorescent tube continues to send ruddiness under the power supply of battery.Infrared LED fluorescent tube can provide more clearly instruction, make user more easily by the axis of water receiving container with inHeart axial alignment, thus make detect and result of calculation more accurate.
Preferably, in order to reduce the deposition of dust in water receiving storehouse, described automatic decision water yieldIn direct drinking fountain, described water receiving storehouse is provided with able to turn on or off door 2 in a side, when water receiving container is put intoBehind water receiving storehouse, user should close door.
Preferably, the direct drinking fountain of described automatic decision water yield, also comprises: prompting device, its withDescribed data processing module communication connection; Described data processing module is calculating the appearance of described water receiving containerAfter long-pending, control described prompting device and send cue, control again afterwards described magnetic valve and open. Based on thisEmbodiment, after calculating completes, sends cue, will start water outlet with reminding user outlet pipe,Avoid user's random mobile water receiving container at this moment.
Preferably, in the direct drinking fountain of described automatic decision water yield, described prompting device is buzzer.
Although embodiment of the present invention are open as above, it is not restricted to description and enforcement sideListed utilization in formula, it can be applied to various applicable the field of the invention completely, for being familiar with abilityThe personnel in territory, can easily realize other amendment, therefore do not deviate from claim and etc. homotypeEnclose under limited universal, the present invention is not limited to specific details and illustrates here and the figure describingExample.
Claims (6)
1. a direct drinking fountain for automatic decision water yield, is characterized in that, comprising:
Water receiving storehouse, it is cubical shape, for putting into a water receiving container;
Outlet pipe, its top by described water receiving storehouse is along the central axis in described water receiving storehouse to downward-extension;
Flow sensor, it is arranged on described outlet pipe;
Magnetic valve, it is arranged on described outlet pipe;
The first infrared distance sensor, it arranges the top in described water receiving storehouse, near described outlet pipe, andThe light path of described the first infrared distance sensor is parallel with described central axis;
The second infrared distance sensor, it is arranged on the sidewall in described water receiving storehouse, and described the second infrared surveyLight path apart from sensor is crossing with described central axis;
Data processing module, itself and described flow sensor, described magnetic valve, described the first infrared distance measurementSensor and described the second infrared distance sensor communication connection; Pre-recorded in described data processing moduleThere is the first height h in described water receiving storehouse1With the first width d1；
Wherein, described in described data processing module control, the first infrared distance sensor detects by described water receivingThe top in storehouse to the roof of described water receiving container first apart from d3, and control described the second infrared distance measurement biographySensor detects the second distance d to the sidewall of described water receiving container by the sidewall in described water receiving storehouse4; Described numberUtilize first highly to deduct first apart from d according to processing module3Draw the second height h of described water receiving container2，Utilize the first width and second distance to calculate the diameter d of described water receiving container2，d2＝d1-d4× 2, and suppositionWater receiving container is cylinder, utilizes the second height and diameter to calculate the volume of water receiving container; Described data placeDescribed in reason module controls, magnetic valve is opened, and according to the data on flows of described flow sensor and magnetic valveThe time span of opening is calculated the water yield being flowed out by described outlet pipe, when this water yield reaches described water receivingThe volume of container, closed electromagnetic valve described in described data processing module control.
2. the direct drinking fountain of automatic decision water yield as claimed in claim 1, is characterized in that, described inThe bottom in water receiving storehouse has a spacing pit, this spacing pit in the position that faces described central axisBe used to indicate the placement location of described water receiving container, so that the axis of described water receiving container and described central shaftLine overlaps.
3. the direct drinking fountain of automatic decision water yield as claimed in claim 2, is characterized in that, described inIn spacing pit, be provided with an infrared LED fluorescent tube, described infrared LED fluorescent tube is under the power supply of batteryContinue to send ruddiness.
4. the direct drinking fountain of automatic decision water yield as claimed in claim 1, is characterized in that, described inWater receiving storehouse is provided with able to turn on or off door in a side.
5. the direct drinking fountain of automatic decision water yield as claimed in claim 1, is characterized in that, also bagDraw together:
Prompting device, itself and described data processing module communicate to connect;
Described data processing module is calculating after the volume of described water receiving container, controls described prompting device and sends outGo out cue, control again afterwards described magnetic valve and open.
6. the direct drinking fountain of automatic decision water yield as claimed in claim 5, is characterized in that, described inPrompting device is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510989333.6A CN105595849B (en) | 2015-12-26 | 2015-12-26 | A kind of direct drinking fountain of automatic decision water yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510989333.6A CN105595849B (en) | 2015-12-26 | 2015-12-26 | A kind of direct drinking fountain of automatic decision water yield |
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| Publication Number | Publication Date |
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| CN105595849A true CN105595849A (en) | 2016-05-25 |
| CN105595849B CN105595849B (en) | 2018-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510989333.6A Active CN105595849B (en) | 2015-12-26 | 2015-12-26 | A kind of direct drinking fountain of automatic decision water yield |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397378A (en) * | 2018-01-18 | 2018-08-14 | 厦门芯阳科技股份有限公司 | A kind of method that low cost reduces discharge of pump error |
| CN109992015A (en) * | 2017-12-29 | 2019-07-09 | 芜湖美的厨卫电器制造有限公司 | Purifying drinking appliance and its quantitative-outlet control device and method |
| CN111568226A (en) * | 2020-02-29 | 2020-08-25 | 佛山市云米电器科技有限公司 | Water outlet control method of water dispenser, water dispenser and computer readable storage medium |
| CN111568219A (en) * | 2020-02-28 | 2020-08-25 | 佛山市云米电器科技有限公司 | Water dispenser control method, water dispenser and computer readable storage medium |
| CN114209209A (en) * | 2020-12-24 | 2022-03-22 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control device for water dispenser and water dispenser |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109992015A (en) * | 2017-12-29 | 2019-07-09 | 芜湖美的厨卫电器制造有限公司 | Purifying drinking appliance and its quantitative-outlet control device and method |
| CN108397378A (en) * | 2018-01-18 | 2018-08-14 | 厦门芯阳科技股份有限公司 | A kind of method that low cost reduces discharge of pump error |
| CN111568219A (en) * | 2020-02-28 | 2020-08-25 | 佛山市云米电器科技有限公司 | Water dispenser control method, water dispenser and computer readable storage medium |
| CN111568226A (en) * | 2020-02-29 | 2020-08-25 | 佛山市云米电器科技有限公司 | Water outlet control method of water dispenser, water dispenser and computer readable storage medium |
| CN114209209A (en) * | 2020-12-24 | 2022-03-22 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control device for water dispenser and water dispenser |
| CN114209209B (en) * | 2020-12-24 | 2024-02-20 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control device for water dispenser and water dispenser |
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| Publication number | Publication date |
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| CN105595849B (en) | 2018-07-03 |
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Effective date of registration: 20180411 Address after: 315012 Zhejiang Province, Ningbo city Haishu District Liyuan Road No. 755 room 1025 Applicant after: Ningbo Polygala cubic Energy Technology Co Ltd Address before: Beihai City Industrial Park, the Guangxi Zhuang Autonomous Region 536000 Taiwan road Jilin Road intersection Northeast Industrial Park of Beihai Chinese Electronic Technology Co. Ltd. Bolian factory building 3 Building No. 1 Applicant before: BEIHAI YONGDAXIN ELECTRONIC CO., LTD. |
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Effective date of registration: 20191213 Address after: 215100 Building 1, No.38, beiguandu Road, Yuexi street, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Fuyang Automation Technology Co., Ltd Address before: 315012 Zhejiang Province, Ningbo city Haishu District Liyuan Road No. 755 room 1025 Patentee before: Ningbo Polygala cubic Energy Technology Co Ltd |