CN105212636A - A kind of Intelligent water cup detected based on TDS - Google Patents
A kind of Intelligent water cup detected based on TDS Download PDFInfo
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- CN105212636A CN105212636A CN201510764897.XA CN201510764897A CN105212636A CN 105212636 A CN105212636 A CN 105212636A CN 201510764897 A CN201510764897 A CN 201510764897A CN 105212636 A CN105212636 A CN 105212636A
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Abstract
The present invention is in order to improve safe drinking water under wild environment and extend life-span of Intelligent water cup, and provide a kind of Intelligent water cup detected based on TDS, comprising: sample collection unit, it is for collecting water sample to be detected; Temperature control unit, it is arranged at the sidewall of described sample collection unit, for raising water temperature in water tumbler to preset temperature and output temperature information; TDS detecting unit, it detects the water quality of water sample in collector unit; Display unit, it shows the output information of described temperature control unit and the output information of TDS detecting unit.When this Intelligent water cup is convenient to the water drinking unprocessed mistake in the wild, the dissolvability solid amount of water is detected; Be easy to carry; And can electrically, to control and multiple angle such as Machine Design provides the drinkable water of safety, efficient and automation for user, extend the filter life of Intelligent water cup, thus for user in the wild or the place being inconvenient to obtain pure water longer Intelligent water cup filter life is provided.
Description
Technical field
The present invention relates to consumer goods industries, more specifically, relate to a kind of Intelligent water cup detected based on TDS.
Background technology
Total dissolved solid (TDS, TotalDissolvedSolids) total amount of the solid be dissolved in the water is referred to, measurement unit is partspermillions or mg/L, milligram/Liter, and physical significance is be dissolved with how many milligrams of total dissolved solids in 1 premium on currency.Popular says, TDS value represents dissolved matter impurity content in water, and TDS value is larger, and illustrate that the impurity content in water is large, water quality inferiority, otherwise impurity content is little, water quality is good.
At present, water quality TDS detection method obtains water quality sampling value by direct voltage drive water quality probe mostly, then directly obtains water quality TDS according to sampled value-TDS curve.But, study discovery through inventor, as shown in Figure 1, for identical water quality TDS, when water temperature is different, the water quality TDS arrived by water quality probe in detecting is different, such as, when TDS is 25mg/L, the sampled value obtained when water temperature is 1 DEG C is 185, and the sampled value that water temperature obtains when being 25 DEG C is less than 175, thus, when water quality TDS detects, if do not consider the impact of water temperature, the TDS so recorded is inaccurate, and then causes great impact to the reliability of the products such as water purifier.
Summary of the invention
The present invention, in order to improve safe drinking water under wild environment and extend life-span of Intelligent water cup, provides a kind of Intelligent water cup detected based on TDS, comprising:
Sample collection unit, it is for collecting water sample to be detected;
Temperature control unit, it is arranged at the sidewall of described sample collection unit, for raising water temperature in water tumbler to preset temperature and output temperature information;
TDS detecting unit, it detects the water quality of water sample in collector unit;
Display unit, it shows the output information of described temperature control unit and the output information of TDS detecting unit.
Further, be connected removedly between described sample collection unit with described water tumbler cup.
Further, described sample collection unit is positioned at the handle of described Intelligent water cup.
Further, described temperature control unit comprises temperature sensor and variable resistor.
Further, described TDS detecting unit comprises TDS sensor.
Further, described Intelligent water cup also comprises working station indicator, is used to indicate the duty of described TDS detecting unit.
Further, described display unit comprises display screen and is positioned at outside the cup of described Intelligent water cup.
Further, described display screen is touch-screen.
The invention has the beneficial effects as follows: when being convenient to the water drinking unprocessed mistake in the wild, the dissolvability solid amount of water is detected; Be easy to carry; And can electrically, to control and multiple angle such as Machine Design provides the drinkable water of safety, efficient and automation for user, extend the filter life of Intelligent water cup, thus for user in the wild or the place being inconvenient to obtain pure water longer Intelligent water cup filter life is provided.In addition, each sensing unit of the present invention has highly sensitive advantage, can strengthen the Consumer's Experience of user further.
Accompanying drawing explanation
Fig. 1 shows the structured flowchart of Intelligent water cup according to a preferred embodiment of the invention.
Fig. 2 shows the composition diagram of the sensing unit according to Intelligent water cup of the present invention.
Detailed description of the invention
As shown in Figure 1, according to a preferred embodiment of the invention, the Intelligent water cup detected based on TDS comprises: sample collection unit, temperature control unit, TDS detecting unit and display unit.Wherein:
Sample collection unit is for collecting water sample to be detected; Be connected removedly between described sample collection unit with described water tumbler cup, and according to the preferred embodiment invented, described sample collection unit is positioned at the handle of described Intelligent water cup, and this handle removably can be connected with water tumbler cup.
Described TDS detecting unit is arranged in sample collection unit, for detecting the water quality of water sample in collector unit.Described TDS detecting unit comprises TDS sensor.This sensor can contact with the water sample in sample collection unit, to detect dissolvability solid amount in water.
Temperature control unit is arranged at the sidewall of described sample collection unit, for raising water temperature in water tumbler to preset temperature and output temperature information.Described temperature control unit comprises temperature sensor and variable resistor, wherein, temperature sensor detects the water temperature in sample collection unit, variable resistor is used for by the different resistance of conducting and is heated to different temperature to the water sample in sample collection unit, so that the TDS sensor of TDS detecting unit completes water quality detection.
The display unit of described Intelligent water cup shows the output information of described temperature control unit and the output information of TDS detecting unit.Display unit described in this comprises display screen (such as, touch-screen or flexible screen) and is positioned at outside the cup of described Intelligent water cup.
According to a preferred embodiment of the invention, described sample collection unit also comprises magnetic valve control sealing ring, testing result indicator lamp and working station indicator, when the variable resistor of described temperature control unit starts to heat water sample, this magnetic valve control sealing ring is powered on and is closed in case leak-stopping water, and working station indicator is lit and show redness and is currently in TDS detection-phase to indicate.When TDS sensor detects desired parameters and transfers data to display unit, described working station indicator is by electricity and show green, represents that current TDS detects and completes.According to a preferred embodiment of the invention, the interface electromagnetic valve being provided with waterpipe jointing between handle and cup and controlling the unlatching of this interface or close.If above-mentioned TDS testing result is less than predetermined threshold value and interface electromagnetic valve can be unlocked, then described testing result indicator lamp is lit, and represents that water sample now filters can drink through this water tumbler.
When this testing result indicator lamp is lit, then the water sample in the sample collection unit of described Intelligent water cup to be transported in the cup of Intelligent water cup to carry out automatic fitration by the waterpipe jointing between handle and cup, drink for user.If above-mentioned TDS testing result is greater than predetermined threshold value, represent soluble solid thing too high levels in water sample now, cannot quote for user through filtering, then described magnetic valve control sealing ring is opened (opening sealed by sealing circle is towards water tumbler rim of a cup direction), user can determine when topple over water sample safely, to avoid being burned according to the temperature registration on display screen.
According to a preferred embodiment of the invention, the cup of described Intelligent water cup comprises filtration system, and described water tumbler handle comprises counter.Described filtration system comprises organizes filter membrane more, and the interface between cup and handle is provided with counter, and this counter adds up the waterpipe jointing opening times between cup and handle.From above-mentioned description, when the water in each handle meets default condition (TDS testing result is less than predetermined threshold value), the water sample in the sample collection unit in handle is just entered in cup by this interface.Therefore, the count value of this counter can represent the access times of the filtration system of cup.When these access times are less than predetermined threshold value, described interface electromagnetic valve can be unlocked when described TDS testing result is less than predetermined threshold value, even if otherwise described TDS testing result is less than predetermined threshold value, this interface electromagnetic valve also can not be unlocked, but above-mentioned working station indicator yellowing can be made and extinguish testing result indicator lamp, to represent that to user although this water sample can be cited through filtration, the filter capacity of Intelligent water cup cup is now not enough to filter this water sample to be made it to become pure drinkable water.
Utilize above-mentioned Intelligent water cup, be positioned at field exploration, the user of work or leisure just can gather safely, efficiently and quote drinkable water, and because this Intelligent water cup is the Intelligent water cup detected based on TDS, therefore, effectively can prevent the filtration system in Intelligent water cup because excessively used or impurity screening is too much undeservedly material and reduce the life-span, thus electrically and the more safe and reliable drinking-water experience for user provides of control design case angle.
In the present invention, handle and cup is arranged at respectively between the TDS testing agency of Intelligent water cup and drinking water, effectively prevent to the pollution that cup inside may be caused in testing process, thus equally greatly ensure that the health of person who quote in Machine Design angle.
" pure water " that it should be noted that in the present invention refers to have and meets the water of country to the water quality of the standard of drinking water directive.
According to a preferred embodiment of the present invention, in order to improve Consumer's Experience further, inventor spy is provided with following sensor circuit, and it has the response speed in tens to one hundred microsecond interval.Specifically as shown in Figure 2: this sensing unit comprises: public electrode 1, pressure sensor module 2, light emitting diode 3, output 4, BDB Bi-directional Data Bus B, replacement control end R, IGCT T1-T4, triode T, electric capacity F1.Wherein, the drain electrode connecting luminous diode 3 of IGCT T1, source electrode connects BDB Bi-directional Data Bus B, and grid connects clock end; The grid of IGCT T2 connects replacement control end R, the control end (Enable Pin) of source electrode Bonding pressure sensor assembly 2, and drain electrode connects clock end; The grid of IGCT T3 connects BDB Bi-directional Data Bus B, the emitter stage of source electrode connecting triode T and the drain electrode of IGCT T4; The grid of IGCT T4 connects the drain electrode of IGCT T2, the control end of drain electrode Bonding pressure sensor assembly, and source electrode connects the source electrode of IGCT T3; The colelctor electrode of triode T connects electric capacity F1, the output of the base stage Bonding pressure sensor assembly 2 of triode T; The drain electrode of IGCT T3 and the emitter stage of triode T are through being connected output 4 with door.Wherein, triode is N-type.
Last it is noted that obviously, above-described embodiment is only for the application's example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection scope of the present invention.
Claims (8)
1., based on the Intelligent water cup that TDS detects, it is characterized in that, comprising:
Sample collection unit, it is for collecting water sample to be detected;
Temperature control unit, it is arranged at the sidewall of described sample collection unit, for raising water temperature in water tumbler to preset temperature and output temperature information;
TDS detecting unit, it detects the water quality of water sample in collector unit;
Display unit, it shows the output information of described temperature control unit and the output information of TDS detecting unit.
2. Intelligent water cup according to claim 1, is characterized in that, is connected removedly between described sample collection unit with described water tumbler cup.
3. Intelligent water cup according to claim 1, is characterized in that, described sample collection unit is positioned at the handle of described Intelligent water cup.
4. Intelligent water cup according to claim 1, is characterized in that, described temperature control unit comprises temperature sensor and variable resistor.
5. Intelligent water cup according to claim 1, is characterized in that, described TDS detecting unit comprises TDS sensor.
6. Intelligent water cup according to claim 1, is characterized in that, described Intelligent water cup also comprises working station indicator, is used to indicate the duty of described TDS detecting unit.
7. Intelligent water cup according to claim 1, is characterized in that, described display unit comprises display screen and is positioned at outside the cup of described Intelligent water cup.
8. Intelligent water cup according to claim 1, is characterized in that, described display screen is touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510764897.XA CN105212636B (en) | 2015-11-11 | 2015-11-11 | A kind of Intelligent water cup based on TDS detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510764897.XA CN105212636B (en) | 2015-11-11 | 2015-11-11 | A kind of Intelligent water cup based on TDS detection |
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| CN105212636A true CN105212636A (en) | 2016-01-06 |
| CN105212636B CN105212636B (en) | 2016-11-30 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106248171A (en) * | 2016-08-30 | 2016-12-21 | 福建金源泉科技发展有限公司 | The detection device of liquid capacity is measured in a kind of electric coupling |
| CN107713608A (en) * | 2017-10-17 | 2018-02-23 | 梁北洪 | A kind of content of caffeine detects coffee cup, system and method |
| CN114954189A (en) * | 2022-06-17 | 2022-08-30 | 小水怪（深圳）智能科技有限公司 | Intelligent vehicle-mounted water cup and intelligent information sharing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106248171A (en) * | 2016-08-30 | 2016-12-21 | 福建金源泉科技发展有限公司 | The detection device of liquid capacity is measured in a kind of electric coupling |
| CN107713608A (en) * | 2017-10-17 | 2018-02-23 | 梁北洪 | A kind of content of caffeine detects coffee cup, system and method |
| CN114954189A (en) * | 2022-06-17 | 2022-08-30 | 小水怪（深圳）智能科技有限公司 | Intelligent vehicle-mounted water cup and intelligent information sharing method thereof |
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| CN105212636B (en) | 2016-11-30 |
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