CN203025849U

CN203025849U - IC (integrated circuit) card water meter with timing function

Info

Publication number: CN203025849U
Application number: CN 201220727136
Authority: CN
Inventors: 黄海新
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-26
Filing date: 2012-12-26
Publication date: 2013-06-26
Anticipated expiration: 2022-12-26

Abstract

The utility model discloses an IC (integrated circuit) card water meter with a timing function. The IC card water meter comprises a meter body and a timer, wherein the meter body comprises a dial plate, a flow controller, a valve, a microprocessor and an IC card slot; two ends of the valve are respectively connected with a water inlet and a water outlet of a water pipe; the valve is connected with the flow controller; the flow controller is connected with the dial plate through a screw; the microprocessor is respectively connected with the flow controller and a communication interface of the IC card slot; and the timer is connected with the meter body, and is used for making payment based on time. When the timing time reaches preset time, the IC card water meter is used for making payment of water used in the time period. The IC card water meter has a simple structure, is easy to observe, can prevent invasion of foreign matters, and can make payment based on time, thereby reducing the power consumption and prolonging the service life of the water meter.

Description

A kind of IC-card water meter with clocking capability

Technical field

The utility model relates in particular to a kind of IC-card water meter with clocking capability about recording the measuring apparatus of water consumption.

Background technology

At present, known tap water meter is mainly the mechanical type metering water meter, is recorded the consumption of water by mechanical manipulator, recording quantity is difficult for losing, belong to non electric performance table tool, there is no data exchanging function, there is no communication capacity, intelligence is by manual metering, due to the backwardness of main water metering equipment, the manual metering difficulty often has to leak and copies, estimates and copy phenomenon.along with day by day improving of people's living standard and advancing by leaps and bounds of urban construction level, the building automatic level of residential building is development accordingly also, so traditional water, electricity, gas three table industries have been proposed Secretary, replacing common water meter to enter high-end residential by Intelligent watermeter also becomes the inevitable of epoch, and the IC-card water meter has solved expense and has been in arrears with problem, the IC-card water meter is a kind of modern microelectric technique of utilizing, Modern Transducer Technology, the intellective IC card technology measures and carries out the new water meter of the transmission of water data and settlement bargain to water consumption, existing IC-card wrist-watch is mainly by essentic-water-meter, water meter case forms, have the IC-card socket on water meter case, described IC-card inserts in the water meter case of intellectual water meter by the IC-card socket, because the IC-card socket easily enters foreign matter up, and because water meter generally is contained in the kitchen, there are sour gas or other gas and moist place in toilets etc., seal that the gas of humidity can be easy to enter in water meter when bad, make the elements such as battery impaired, open circuit potential, easily cause control device malfunctioning or damage, if machinery or circuit part break down, need all need dismantle machinery and electric elements, the loading and unloading difficulty is large, maintenance difficult.

In addition, along with the continuous renewal of technology, the intellectual water meter that occurs now on the market, mainly by two kinds, a kind of is the IC-card table, is mainly a kind of water meter of counting and deducting fees realized by pulse, and main advantage is that the user consumes with the IC-card plug-in card, pre paid functionality wherein, inferior position is that pulse might be because magnetize, and the time of perhaps working is long, and the normal function loss causes pulse missing, thereby count inaccurately, the user once occurred and utilize magnetic to cause pulsed operation not normal and steal in a large number water; A kind of is remote installed meter, and remote installed meter has two kinds of working methods, and a kind of is pulse, a kind of is photoelectricity, press for payment of user's water rate by teletransmission data and timing, might cause the user to go away after a large amount of waters before pressing for payment of water rate, steal in a large number water use thereby perhaps smash water meter.But being water of every use, the IC-card water meter of use just begins to buckle expense once, like this, and for the larger user of some water consumptions, as, the factory that dyes cloth, hotel etc., water meter is wanted uninterrupted charging, increased like this work power consumption of water meter, indirectly reduce the serviceable life of water meter, increased user's use cost, therefore, there is defective in prior art, needs to improve.

The utility model content

Fundamental purpose of the present utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, be easy to observe, can prevent that foreign matter from entering, deduct fees take the time as benchmark, reduce the water meter power consumption, the IC-card water meter with clocking capability that increases the service life.

For achieving the above object, the utility model has adopted following technical scheme: a kind of IC-card water meter with clocking capability, comprise table body, timer, described table body comprises dial plate, flow controller, valve, microprocessor, IC-card groove, the two ends of described valve are connected with water delivering orifice with the water inlet of water pipe respectively, described valve is connected with flow controller, described flow controller is connected with dial plate by screw rod, and described microprocessor is connected with the communication interface of flow controller, IC-card groove respectively; Described timer is connected with the table body, is used for deducting fees take the time as benchmark, when timing time arrives Preset Time, this time period water consumption is deducted fees;

The card inserting mouth of described IC-card groove is provided with the turnover upper cover of hinge;

Described dial plate is provided with the turnover table cover of hinge.

Beneficial effect with respect to prior art is, is provided with the turnover table cover of hinge on dial plate, avoided the dial plate wearing and tearing to cause misreading, and is provided with the turnover upper cover of hinge at the card inserting mouth of IC-card groove, prevents that effectively foreign matter from entering, and one-piece construction is simple; Timer is set, deducts fees take the time as benchmark, when timing time arrives Preset Time, this time period water consumption is deducted fees, reduce the water meter power consumption, increase the service life, reduced to a certain extent user's use cost.

Description of drawings

Fig. 1 is composition diagram of the present utility model.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.

As shown in Figure 1, this is simple with IC-card water meter structure of clocking capability, be easy to observe, can prevent that foreign matter from entering, and deducts fees take the time as benchmark, reduces the water meter power consumption, increases the service life.This comprises table body, timer 8 with the IC-card water meter of clocking capability, and described timer 8 is connected with the table body, is used for deducting fees take the time as benchmark, when timing time arrives Preset Time, this time period water consumption is deducted fees;

Described table body comprises dial plate 3, flow controller 2, valve 1, microprocessor 4, IC-card groove 5, the two ends of described valve 1 are connected with water delivering orifice with the water inlet of water pipe respectively, described valve 1 is connected with flow controller 2, described flow controller 2 is connected with dial plate 3 by screw rod, and described microprocessor 4 is connected with the communication interface of flow controller 2, IC-card groove 5 respectively;

Described dial plate 3 is provided with the turnover table cover of hinge.

In use, at first deduct fees the time in the timer setting, as, arranging 24 hours for once deducting fees the time, is not so just that deduct fees for the photoelectrometer quantity of one day yesterday every zero point at midnight take pulse as benchmark but take the time as benchmark, be suitable for the large user of day water consumption, such as the factory that dyes cloth, food and drink has reduced the work power consumption of pulse like this; After setting the time of deducting fees, IC-card is inserted established in the water meter of the unit water yield, and the unit of account water price; By microprocessor with the Igor Kanygin specified number that reads and unit water price relatively, if the amount of money that reads less than the unit water price, stops supplying water, if the amount of money number unit of the being not less than water price that reads will read the number units of deducting water price, and difference is write IC-card; Then by microprocessor, information is passed to flow controller, drive valve by the flow controller by-pass valve control, flow controller carries out record with flow, timer begins timing simultaneously, when timing time arrives Preset Time, information is passed to microprocessor, microprocessor is according to the flow rate calculation water price of flow controller record, by microprocessor, Igor Kanygin specified number and the water price that reads compared, if the amount of money that reads less than water price, stops supplying water, if the amount of money number that reads is not less than water price, to read number and deduct water price, and difference will be write IC-card.

The above is only preferred implementation of the present utility model, enable those skilled in the art to understand or realize the utility model, multiple modification to this embodiment will be apparent to one skilled in the art, in the situation that do not break away from spirit or scope of the present utility model, can realize in other embodiments, therefore, the utility model will can not be limited and embodiment illustrated herein, but will meet the wide region consistent with principle disclosed herein and features of novelty.

Claims

1. IC-card water meter with clocking capability, it is characterized in that, comprise table body, timer, described table body comprises dial plate, flow controller, valve, microprocessor, IC-card groove, the two ends of described valve are connected with water delivering orifice with the water inlet of water pipe respectively, described valve is connected with flow controller, and described flow controller is connected with dial plate by screw rod, and described microprocessor is connected with the communication interface of flow controller, IC-card groove respectively; Described timer is connected with the table body, is used for deducting fees take the time as benchmark, when timing time arrives Preset Time, this time period water consumption is deducted fees.

2. the IC-card water meter with clocking capability according to claim 1, is characterized in that, the card inserting mouth of described IC-card groove is provided with the turnover upper cover of hinge.