CN202884222U - Intelligent fault having projection function - Google Patents
Intelligent fault having projection function Download PDFInfo
- Publication number
- CN202884222U CN202884222U CN 201220499352 CN201220499352U CN202884222U CN 202884222 U CN202884222 U CN 202884222U CN 201220499352 CN201220499352 CN 201220499352 CN 201220499352 U CN201220499352 U CN 201220499352U CN 202884222 U CN202884222 U CN 202884222U
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- China
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- chip microcomputer
- flow channel
- water flow
- intelligent faucet
- nixie tube
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Abstract
The utility model discloses an intelligent fault having a projection function. The intelligent fault comprises a valve body, a valve core and a handle, wherein the valve is provided with a water flow channel. The intelligent fault further comprises a singlechip, a sensing probe, a battery assembly, a front end detecting unit, a driving circuit and a nixie tube, wherein the sensing probe is used for detecting if water flow exists in the water flow channel, the battery assembly provides power supply, and the front end detecting unit is used for detecting water flow parameters. The sensing probe, the battery assembly, the front end detecting unit and the driving circuit are all connected with the singlechip, the singlechip receives detected signals of the front end detecting unit and conduct analysis and process, and when the water flow passes through the water flow channel, the singlechip drives the nixie tube to display the parameters through the driving circuit. Compared with the prior art, the intelligent fault can enable specific values of the parameters to be displayed directly, and therefore has the advantages of being high in visual degree and accuracy. Meanwhile, the parameters can be multiple in number, and the state of the water flow can be displayed completely.
Description
Technical field
The utility model relates to the water tap field, relates in particular a kind of Intelligent faucet with projecting function.
Background technique
Traditional water tap generally comprises valve seat, spool and handle, this valve seat is formed with flow channel, water intake, water outlet and control mouth, this water intake and water outlet are separately positioned on the two ends of flow channel, this spool is arranged in the flow channel and by this handle and controls opening or closing of flow channel, and this handle links to each other with spool by this control mouth.
Chinese invention patent publication number CN101264473A discloses a kind of water outlet device of tool graphic pattern projection function, it is to be provided with a projection plate with pierced pattern in the body of water outlet device, the rear of this projection plate is provided with light source, and this light source links to each other with a power supply unit.So, when light source lights, light sees through pierced pattern, can be with the pierced pattern projection display on wall or lampshade, simultaneously it can also increase temperature inductance probe is set, make the LED lamp send the light of different colours according to the difference of temperature by chip again, so people can also be according to the color of the pattern temperature of perception water intuitively, to warn to the user.
Although above-mentioned patent documentation can play caution and reminding effect to a certain extent, because it only is to rely on the variation of pattern and colour to express, express degree directly perceived and the relatively poor shortcoming of accuracy so have temperature; In addition, utilize color to express only to express a parameter, and can't two and more express when multi-parameter (such as flow and humidity), the poor defective of function expansibility namely had.
In view of this, the inventor has this case to produce for the defects further investigation of existing water tap then.
The model utility content
The purpose of this utility model is to provide a kind of Intelligent faucet with projecting function, and it shows the mode of desired parameters value with numeral on the wall, thereby has better degree directly perceived and degree of accuracy.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of Intelligent faucet with projecting function comprises valve body, spool and handle, and this valve body has flow channel; Wherein, this Intelligent faucet also comprises single-chip microcomputer, for detection of the inductive probe whether current are arranged in the flow channel, the battery component that power supply supplies with, front-end detection unit, drive circuit and the nixie tube that detects stream parameters be provided, this inductive probe, battery component, front-end detection unit and drive circuit all link to each other with single-chip microcomputer, the testing signal of this single-chip microcomputer receiving front-end detection unit also carries out analysing and processing, drives nixie tube by drive circuit when this single-chip microcomputer has current in flow channel parameter value is shown.
Further, this Intelligent faucet also comprises impeller and hydroelectric generator, and this impeller is arranged in the flow channel and can is driven and be rotated by current, and this impeller links to each other with hydroelectric generator, and this hydroelectric generator links to each other with battery component and to the battery component electric energy supplement.
Further, this front-end detection unit has thermistor, magnet and Hall element, this thermistor is responded to water temperature and the water temperature signal that generates is sent to the single-chip microcomputer analysing and processing and obtains temperature value, this magnet is arranged on the impeller and can rotates with wheel rotation, this magnet links to each other with the Hall element induction and makes Hall element produce tach signal, and this single-chip microcomputer links to each other with Hall element and tach signal is carried out analysing and processing and obtains flow value.
Further, this Intelligent faucet also comprises convex lens, and these convex lens are arranged on the front end of nixie tube to amplify the shown numeral of nixie tube.
After adopting said structure, the utility model relates to a kind of Intelligent faucet with projecting function, when in flow channel, current being arranged, gather the parameter signal of current by the front-end detection unit, after single-chip microcomputer carries out analysing and processing, obtain again corresponding parameter value, shown at wall by the parameter value of nixie tube with current more at last.
So compared with prior art, the utility model is owing to can be directly directly show the concrete numerical value of parameter, thereby has degree directly perceived and the higher characteristics of degree of accuracy; The while above-mentioned parameter can be set to a plurality of, thereby has the state that more fully shows current.
Description of drawings
Fig. 1 is the structural representation that the utility model relates to a kind of Intelligent faucet with projecting function;
Fig. 2 is that the utility model relates to a kind of schematic representation of Intelligent faucet when showing image with projecting function;
Fig. 3 is the circuit block diagram that the utility model relates to a kind of Intelligent faucet with projecting function.
Among the figure:
Handle 3 single-chip microcomputers 4
Front-end detection unit 43 thermistors 431
Nixie tube 5 convex lens 6
Impeller 7 hydroelectric generators 8.
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As shown in Figure 1 to Figure 3, a kind of Intelligent faucet 100 with projecting function that the utility model relates to comprises valve body 1, spool 2 and handle 3, this valve body 1 has flow channel 11, for the structural relation between this valve body 1, spool 2 and the handle 3, same as the prior art, do not repeat them here.
Improvements of the present utility model are, this Intelligent faucet 100 also comprises single-chip microcomputer 4, inductive probe 41, battery component 42, front-end detection unit 43, drive circuit 44 and nixie tube 5, this single-chip microcomputer 4 is processed core for control, this inductive probe 41 is for detection of whether current are arranged in the flow channel 11, in the present embodiment, the working state of these inductive probe 41 direct sensing spools 2 can judge by the state of spool 2 whether current are arranged in the flow channel 11; This battery component 42 is used for providing power supply to supply with, and 43 of this front-end detection unit are for detection of stream parameters, and this stream parameters is specifically as follows water temperature or flow.
This inductive probe 41, battery component 42, front-end detection unit 43 and drive circuit 44 all link to each other with single-chip microcomputer 4, the testing signal of these single-chip microcomputer 4 receiving front-end detection units 43 also carries out analysing and processing, drives nixie tube 5 by drive circuit 44 when this single-chip microcomputer 4 has current in flow channel 11 parameter value is shown.Particularly, in order to realize the long-term use of Intelligent faucet 100, this battery component 42 is rechargeable battery, this Intelligent faucet 100 then also comprises impeller 7 and hydroelectric generator 8, this impeller 7 is arranged in the flow channel 11 and can is driven and be rotated by current, this impeller 7 links to each other with hydroelectric generator 8, and this hydroelectric generator 8 links to each other with battery component 42 and to battery component 42 electric energy supplement; Concrete, also be provided with power supply system 45 between this single-chip microcomputer 4 and the battery component 42, so that single-chip microcomputer 4 can be worked under normal voltage.
Please refer to shown in Figure 3ly, this front-end detection unit 43 has thermistor 431, magnet 432 and Hall element 433, and wherein this thermistor 431 is used for realizing the detection of water temperature, and 433 of this magnet 432 and Hall elements are for the detection that realizes flow.This thermistor 431 is responded to water temperatures and the water temperature signal that generates is sent to single-chip microcomputer 4 analysing and processing and obtains temperature value, this magnet 432 is arranged on the impeller 7 and can rotates with impeller 7, this magnet 432 links to each other with Hall element 433 inductions and makes Hall element 433 produce tach signal, and this single-chip microcomputer 4 links to each other with Hall element 433 and tach signal is carried out analysing and processing and obtains flow value.
In addition, in order people can more clearly to see the numeral that irradiates from nixie tube 5 clearly, this Intelligent faucet 100 also comprises convex lens 6, and these convex lens 6 are arranged on the front end of nixie tube 5, thereby amplifies the shown numeral of nixie tube 5.
In sum, the utility model relates to a kind of Intelligent faucet 100 with projecting function, when in flow channel 11, current being arranged, at first gather the parameter signal of current by front-end detection unit 43, after single-chip microcomputer 4 carries out analysing and processing, obtain again corresponding parameter value, shown at wall by the parameter value of nixie tube 5 with current more at last.Compared with prior art, the utility model is owing to can be directly directly show the concrete numerical value of parameter, thereby has degree directly perceived and the higher characteristics of degree of accuracy; Above-mentioned parameter can for a plurality of, be realized when namely realizing temperature and flow, thereby have the state that more fully shows current simultaneously.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (4)
1. the Intelligent faucet with projecting function comprises valve body, spool and handle, and this valve body has flow channel; It is characterized in that, this Intelligent faucet also comprises single-chip microcomputer, for detection of the inductive probe whether current are arranged in the flow channel, the battery component that power supply supplies with, front-end detection unit, drive circuit and the nixie tube that detects stream parameters be provided, this inductive probe, battery component, front-end detection unit and drive circuit all link to each other with single-chip microcomputer, the testing signal of this single-chip microcomputer receiving front-end detection unit also carries out analysing and processing, drives nixie tube by drive circuit when this single-chip microcomputer has current in flow channel parameter value is shown.
2. a kind of Intelligent faucet with projecting function as claimed in claim 1, it is characterized in that, this Intelligent faucet also comprises impeller and hydroelectric generator, this impeller is arranged in the flow channel and can is driven and be rotated by current, this impeller links to each other with hydroelectric generator, and this hydroelectric generator links to each other with battery component and to the battery component electric energy supplement.
3. a kind of Intelligent faucet with projecting function as claimed in claim 2, it is characterized in that, this front-end detection unit has thermistor, magnet and Hall element, this thermistor is responded to water temperature and the water temperature signal that generates is sent to the single-chip microcomputer analysing and processing and obtains temperature value, this magnet is arranged on the impeller and can rotates with wheel rotation, this magnet links to each other with the Hall element induction and makes Hall element produce tach signal, and this single-chip microcomputer links to each other with Hall element and tach signal is carried out analysing and processing and obtains flow value.
4. a kind of Intelligent faucet with projecting function as claimed in claim 1 is characterized in that this Intelligent faucet also comprises convex lens, and these convex lens are arranged on the front end of nixie tube to amplify the shown numeral of nixie tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220499352 CN202884222U (en) | 2012-09-26 | 2012-09-26 | Intelligent fault having projection function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220499352 CN202884222U (en) | 2012-09-26 | 2012-09-26 | Intelligent fault having projection function |
Publications (1)
Publication Number | Publication Date |
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CN202884222U true CN202884222U (en) | 2013-04-17 |
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CN 201220499352 Expired - Fee Related CN202884222U (en) | 2012-09-26 | 2012-09-26 | Intelligent fault having projection function |
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CN (1) | CN202884222U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110792845A (en) * | 2019-11-14 | 2020-02-14 | 佛山市保佳利电子科技有限公司 | Intelligent faucet accessory capable of displaying temperature |
-
2012
- 2012-09-26 CN CN 201220499352 patent/CN202884222U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110792845A (en) * | 2019-11-14 | 2020-02-14 | 佛山市保佳利电子科技有限公司 | Intelligent faucet accessory capable of displaying temperature |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20150926 |
|
EXPY | Termination of patent right or utility model |