CN103784060B - A kind of gauge fluid flow system - Google Patents
A kind of gauge fluid flow system Download PDFInfo
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- CN103784060B CN103784060B CN201210433115.0A CN201210433115A CN103784060B CN 103784060 B CN103784060 B CN 103784060B CN 201210433115 A CN201210433115 A CN 201210433115A CN 103784060 B CN103784060 B CN 103784060B
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Abstract
The invention discloses a kind of gauge fluid flow system, comprise a liquid getting device body, be provided with in it: detecting unit, receive an extraneous triggering signal and produce a control signal; Control unit, receives above-mentioned control signal, and performs control command according to control signal instruction, controls liquid and discharges; It is characterized in that, also comprise: gauge assembly, be connected with above-mentioned detecting unit, the number of times of the control signal that gauge check unit produces; Communication unit, is connected with above-mentioned gauge assembly, and the metering numbers recorded by gauge assembly is sent to a cloud server; Power supply unit, it is connected with said modules respectively, and as Power supply.Gauge fluid flow system of the present invention, user's hand can take out liquid automatically without the need to contact, easy to operate, and can realize automatic metering function, facilitates public place to use, and it also avoid unhygienic, flimsy problem simultaneously and occurs.
Description
Technical field
The present invention relates to a kind of metering system, particularly a kind of system of induction type automatic gauge fluid flow.
Background technology
At present, liquid taking device conventional on the market has two kinds, and one be mechanical, allows hand cleanser ooze by pressing with finger its face button, and the shortcoming of this traditional liquid getting device is 1, inconvenience, and user must use hand to go to press button liquid just can be made to flow out, 2, unhygienic, everyone removes contact liquid getting device button with hand, easily makes liquid getting device surface dirty and breed bacteria, also affects attractive in appearance simultaneously, 3, fragile, often go energetically to press button, be easy to cause button to damage, another kind is induction type, after staff moves to the induction zone of liquid taking device, liquid outlet can ooze a certain amount of liquid, the liquid taking device of this induction type is similar to the infrared type induction tap of public place application, it is disclosed in the description of CN2580886Y that detailed structure can refer to Chinese patent Authorization Notice No., comprise: storage liquid basin 1, control circuit 10, micro pump 4, inlet 23, liquid outlet 12, motor 5 and infrared inductor 13 etc., infrared inductor 13 place of receiving sends the signal of telecommunication to control circuit 10 after signaling, control circuit 10 controls motor 5 and drives micro pump work, and then liquid is flowed out from liquid outlet 12.
In addition, above-mentioned two kinds of liquid getting devices all can only realize the function of getting liquid, the function of automatic gauge can not be realized, when applying two kinds of above-mentioned liquid getting devices in places such as luxurious hotels and taking up high-grade daily-use product (as, hand cleanser, perfume, skin care item etc.), a Freight Basis accurately cannot be realized, even if liquid getting device is marked with scale can not realize charging accurately, and the scale value that must be checked on liquid getting device by attendant before each accounting expense just can be charged, extremely bother, waste of manpower, impersonality, intelligent, applicant retrieves through omnibearing effort, do not find domestic, there is the liquid getting device device technique of automatic gauge outward.
Summary of the invention
The object of the present invention is to provide a kind of gauge fluid flow system, to solve liquid getting device function singleness in prior art, automatic metering function or the accurate not problem of metering cannot be realized, also solve inconvenient, unhygienic, the flimsy problem of existing machinery formula liquid getting device simultaneously.
Gauge fluid flow system of the present invention, comprises a liquid getting device body, is provided with: detecting unit in it, receives an extraneous triggering signal and produces an electric control signal; Control unit, receives above-mentioned electric control signal, and performs control command according to control signal instruction, controls liquid and discharges; It is characterized in that, also comprise: gauge assembly, be connected with above-mentioned detecting unit, the number of times of the control signal that gauge check unit produces; Communication unit, is connected with above-mentioned gauge assembly, and the metering numbers recorded by gauge assembly is sent to a cloud server; Power supply unit, it is connected with said modules respectively, and as Power supply.
Further, above-mentioned control unit comprises: control circuit, motor and electric pump, and this control circuit is worked by one drive circuit CD-ROM drive motor, and revolution drives electric pump to complete liquid and discharges.
Further, above-mentioned communication unit adopts zigbee, z-wave, bluetooth or WIFI wireless communication protocol to carry out data transmission.
Further, above-mentioned gauge assembly and communication unit Integral design, adopt zigbee module, embedded zigbee protocol stack, and inner integrated enhanced 8051 cores.
Further, above-mentioned cloud server carries out expense computing according to number of times after receiving above-mentioned metering numbers.
Further, above-mentioned power supply unit adopts civil power access or powered battery.
In gauge fluid flow system of the present invention, after the intrinsic detecting unit of liquid getting device detects an extraneous triggering signal, an electric control signal can be produced and be sent to control unit and gauge assembly, control unit is the intrinsic liquid discharge of controlled liquid getting device processed after receiving above-mentioned electric control signal, simultaneously, gauge assembly carries out meter action after receiving electric control signal, the signal of telecommunication number of times that in the metering fixed time, detecting unit sends, and the metering numbers obtained is sent to cloud server by communication unit, carried out the calculating of expense according to metering numbers by cloud server.
Beneficial effect of the present invention:
Gauge fluid flow system of the present invention, user's hand can take out liquid automatically without the need to contact, easy to operate, and can realize automatic metering function, facilitates public place to use, and it also avoid unhygienic, flimsy problem simultaneously and occurs.
Accompanying drawing explanation
Fig. 1 illustrates the STRUCTURE DECOMPOSITION figure of automatic liquid taking apparatus in prior art;
Fig. 2 illustrates the structured flowchart of gauge fluid flow system of the present invention in embodiment;
Fig. 3 illustrates the structured flowchart of liquid getting device body in gauge fluid flow system of the present invention.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.
With reference to shown in Fig. 2 to Fig. 3, gauge fluid flow system of the present invention, comprise a liquid getting device body 1, be provided with in it: detecting unit 11, control unit 12, gauge assembly 13, communication unit 14, power supply unit 15, wherein, control unit 12 is made up of control circuit 121, motor 122 and electric pump 123 etc.
Gauge fluid flow system of the present invention is applied in the embodiment in a hotel and is elaborated as follows:
Gauge fluid flow system in the present embodiment comprises: liquid getting device body 1 and cloud server 2, the two is reportedly defeated by the laggard line number of gateway device 3 connecting Internet, be provided with in described liquid getting device body 1: detecting unit 11, it is an infrared inductor, receive an extraneous triggering signal and produce an electric control signal, when staff is near infrared inductor, the infrared ray launched of infrared transmitting tube in infrared inductor to rebound back infrared inductor from palm/the back of the hand, after its infrared receiving tube receives the infrared ray that the bounce-back of palm/the back of the hand returns, produce a signal of telecommunication immediately and be sent to control unit 12, control unit 12, it comprises: control circuit 121, motor 122 and electric pump 123, this control circuit 121 connects above-mentioned detecting unit 11 by an interface circuit (indicating in figure), and receive above-said current signal, after this control circuit 121 recognizes this signal of telecommunication, starter drive circuit, and then CD-ROM drive motor 122 rotates, motor 122 is driven with electric pump 123 by a conveyer belt and a reduction gearing and is connected, electric pump 123 is driven to work, electric pump 123 can by the liquid assimilating in liquid getting device body 1 and discharge, perfume can be taken up in liquid getting device body 1, hand cleanser, the high-grade small stores such as mildy wash or bath foam, power supply unit 15, it is connected with said modules respectively, and as Power supply, can be the access of 220V civil power or powered battery, herein, liquid getting device body 1 is also provided with the basic structures of the prior art such as liquid outlet, reservoir compartment, inlet, and applicant is not described in detail at this.
Simultaneously, gauge assembly 13 and communication unit 14 is also provided with in liquid getting device body 1, both Integral designs in embodiment, can be arranged on same circuit board with above-mentioned control circuit 121, select zigbee module, embedded zigbee protocol stack, and inner integrated enhanced 8051 cores, gauge assembly 13 refers to enhancement mode 8051CPU, communication unit 14 adopts 2.4GHzIEEE802.15.4 wireless communication protocol, gauge assembly 13 and above-mentioned detecting unit 11 connection, receive its signal of telecommunication sent to measure according to the signal of telecommunication number of times recognized, gauge assembly 13 also can control communication unit 14 and be sent to a gateway device 3 by measuring the number of times data message obtained by zigbee wireless communication protocol, cloud server 2 is sent to by measuring the secondary logarithmic data letter obtained after gateway device 3 connecting Internet, the mode of gateway device 3 connecting Internet can by a wireless router herein.
Described cloud server 2 refers to tower server, rack-mount server, blade server, the hardware server that PC or notebook computer etc. are applied on the market, hard disk is provided with in it, processor, internal memory, the hardware devices such as network interface card and the software program matched, can the computing of the various program of complete independently, and carry out the storage of data, namely the background server in hotel is referred in the present embodiment, cloud server 2 can receive the metering numbers data message that above-mentioned communication unit 14 sends after connecting Ethernet by wire/wireless network interface card, processor can obtain corresponding expense after calculation process, the expense that single liquid flows out can be set according to actual conditions by the administrative staff in hotel, because the price of different articles for use is different.
In addition, the gauge fluid flow system in a hotel can be made up of several liquid getting device bodies 1, the numbering that each liquid getting device body 1 has oneself corresponding, specifically by product chips codes implement that wherein each gauge assembly 13 is exclusive, also the software program code by burning in gauge assembly 13 realizes, cloud server 2 stores the room number that above-mentioned each gauge assembly 13 distinguishes code and correspondence, the corresponding expense of liquid is discharged to calculate in each liquid getting device body 1 fixed time, like this, the guest in each room in hotel use the liquid in each liquid getting device namely to complete automatic computational costs by cloud server.
Preferably, gauge fluid flow system of the present invention also can with the smart mobile phone of each guest or other portable equipment for surfing the net (i.e. intelligent terminal) data cube computation, concrete: each guest registers its phone number when checking in, the room information that guest moves in by guesthouse management personnel and guest's personal information storage are in cloud server 2, when guest uses liquid getting device, after the detecting unit 11 of each triggering liquid getting device body 1, cloud server 2 can receive the number of times data message of gauge assembly 13 metering and carry out expense calculating, the expense calculated is sent on the mobile phone of guest by internet, like this, guest can understand oneself consumption at any time, guest's reasonable consumption can be reminded, the situation simultaneously avoiding product to waste occurs.
In addition, a liquid level induction switch device also can be provided with in the liquid getting device body 1 of gauge fluid flow system of the present invention, its signal output part connects above-mentioned circuit board, data-signal transmission can be carried out with zigbee module, specifically be chosen as a miniature float type level switch, it is by guide rod, magnetic ball float, C shape locking plate, the parts compositions such as magnetic reed switch, when liquid level changes, magnetic ball float can move up and down along with the lifting of liquid level, the magnet in ball float is utilized to go to attract the closed of magnetic reed switch, liquid level is reduced to and to a certain degree can produces a data-signal afterwards, be sent to zigbee module, zigbee module by analysis, produce an alarm signal after process and be sent to cloud server 2 by communication unit 14, like this, the administrative staff in hotel can recognize the liquid service condition in liquid getting device body 1 in time, and in time the liquid in liquid getting device body 1 is annotated.
In other embodiments, described gauge assembly can select the miniature central processing unit of other models, and concrete model can be selected according to the communication protocol of communication unit; Communication unit adopts the wireless communication protocols such as z-wave/ bluetooth/wifi, gauge assembly receives the signal of telecommunication that detecting unit sends, and metering controls communication unit number information is sent to cloud server after obtaining number of times, concrete grammar is identical with the zigbee wireless communication protocol embodiment of above-mentioned employing, technical field personnel are easy to expect, not in this to go forth for applicant.
Embody rule approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (3)
1. a gauge fluid flow system, comprises a liquid getting device body, is provided with: detecting unit in it, receives an extraneous triggering signal and produces an electric control signal; Control unit, receives above-mentioned electric control signal, and performs control command according to electric control signal instruction, controls liquid and discharges; It is characterized in that, also comprise: gauge assembly, be connected with above-mentioned detecting unit, the number of times of the control signal that gauge check unit produces; Communication unit, is connected with above-mentioned gauge assembly, and the metering numbers recorded by gauge assembly is sent to a cloud server; Power supply unit, it is connected with said modules respectively, and as Power supply, gauge assembly controls communication unit and is sent to a gateway device by measuring the number of times data message obtained by Zigbee wireless communication protocol, gateway device is sent to cloud server by internet by measuring the secondary logarithmic data obtained, and carries out expense computing action after cloud server receives above-mentioned metering numbers according to number of times.
2. gauge fluid flow system according to claim 1, is characterized in that, above-mentioned control unit comprises: control circuit, motor and electric pump, and this control circuit is worked by one drive circuit CD-ROM drive motor, and revolution drives electric pump to complete liquid and discharges.
3. gauge fluid flow system according to claim 1, is characterized in that, above-mentioned power supply unit adopts civil power access or powered battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433115.0A CN103784060B (en) | 2012-11-02 | 2012-11-02 | A kind of gauge fluid flow system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433115.0A CN103784060B (en) | 2012-11-02 | 2012-11-02 | A kind of gauge fluid flow system |
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| CN103784060A CN103784060A (en) | 2014-05-14 |
| CN103784060B true CN103784060B (en) | 2016-01-20 |
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| CN201210433115.0A Active CN103784060B (en) | 2012-11-02 | 2012-11-02 | A kind of gauge fluid flow system |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105333910A (en) * | 2015-10-23 | 2016-02-17 | 浪潮(北京)电子信息产业有限公司 | Flow data acquiring method and terminal based on cloud computing |
| CN107572119A (en) * | 2017-09-30 | 2018-01-12 | 广州市科能化妆品科研有限公司 | The bottle for cosmetics of quantitative liquid-discharging |
| CN109620027B (en) * | 2018-12-24 | 2021-05-18 | 孙国鑫 | Intelligent control system of automatic soap dispenser |
| TWI699479B (en) * | 2019-07-15 | 2020-07-21 | 台灣優化水務股份有限公司 | Power saving method for water well motor monitoring terminal equipment |
| CN112907927A (en) * | 2021-01-26 | 2021-06-04 | 深圳市伊可儿美容科技有限公司 | Cosmetic use monitoring system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5370267A (en) * | 1993-10-04 | 1994-12-06 | Gojo Industries Inc. | Method and apparatus for measuring dispenser usage |
| US5625659A (en) * | 1995-05-19 | 1997-04-29 | Gojo Industries, Inc. | Method and apparatus for electronically measuring dispenser usage |
| AU783461B2 (en) * | 1999-10-01 | 2005-10-27 | Technical Concepts Llc. | System and method for dispensing soap |
| US7726599B2 (en) * | 2003-12-31 | 2010-06-01 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for dispensing sheet material |
| US20080185395A1 (en) * | 2007-02-01 | 2008-08-07 | Allegheny-Singer Research Institute | Dispenser and method |
| CN202960304U (en) * | 2012-11-02 | 2013-06-05 | 南京物联传感技术有限公司 | System for metering flow of liquid |
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