CN203325157U

CN203325157U - Accumulated water notification device

Info

Publication number: CN203325157U
Application number: CN2013201644134U
Authority: CN
Inventors: 蒋丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-05
Filing date: 2013-04-05
Publication date: 2013-12-04
Anticipated expiration: 2023-04-05

Abstract

The utility model relates to an accumulated water notification device, and belongs to the technical field of remote control. The accumulated water notification device is composed of a monitoring finder, a telephone transmission portion, an electronic program control circuit, an interface circuit unit and a radio receiving device. When accumulated water exists in a monitored place, a variation in the state is generated; a radio transmission line of the excitation monitoring finder is opened to transmit signals; the radio receiving device is a telephone which can store three groups of numbers; when the signals are received, the electronic program control circuit controls the numbers stored in the telephone to be dialed out in sequence; and an interface circuit is installed in a telephone set and integrated with the telephone, thereby being capable of enabling the telephone to call normally at ordinary times. The accumulated water notification device provided by the utility model is an automatic notifier when accumulated water exists, easy to produce, and very conducive to popularization.

Description

The ponding notifying device

Technical field

Belong to the telecontrol engineering field.

Background technology

Life be unable to do without water, and using water wisely is virtue, does not allow the last water be our tear.Using water wisely just from now on.

No matter be among public place or family, if forget and turn off the tap, the one, waste water resource, the 2nd, pollute and decorate, current, cause being discord of neighbourhood downstairs.

The present invention wants to design a kind of automatic reporting device while in the family ponding being arranged, once forget to turn off the tap, water has just been arranged on the ground, just sends chimes of doom, reminds owner's shutoff valve, avoids the generation of the state of affairs.

And this automatic reporting device when ponding is arranged needs radio controlled cooperation, but present remote control electrical appliance is increasing, and as automobile etc., radiowave is vulnerable to disturb, so will could solve interference problem with what kind of coding.

Summary of the invention

The objective of the invention is to design a kind of automatic notifying device when ponding is arranged, use wireless radio transmission, through the advanced network platform, at home nobody the time notify personnel outside, thereby the state of affairs is reduced.

Concrete measure of the present invention is:

1, the ponding notifying device is found device by monitoring, phone transmitting portions, reception programme control circut, and the interface circuit unit, several parts of radio system form.

Wherein: monitoring finds that device is by the sampling part, and multi-code transmitter circuit and interface circuit between the two form jointly.

Connect respectively a plurality of phase inverters correspondence with it with a plurality of outputs of emission programme control circut, the chip select end that connects respectively polylith coding integrated circuit with the output of each phase inverter, the positive pole that connects respectively a diode with the output of polylith coding integrated circuit, the negative pole of a plurality of diodes links together, after a resistance series connection, be connected to the base stage of modulator tube.

The phone transmitting portions is, draw 4 groups of totally 8 lead-in wires from a telephone set dialing button printed panel Copper Foil matrix, wherein the termination, one side of first group two lead-in wires is connected with corresponding two Copper Foils of hands-free button, the termination, one side of two lead-in wires of second group is connected with corresponding two Copper Foils of storage one key, the termination, one side of two lead-in wires of the 3rd group two Copper Foils corresponding with storing two keys are connected, the termination, one side of two lead-in wires of the 4th group is connected with corresponding two Copper Foils of storage triple bond, and outwards export another termination of 4 groups of all 8 lead-in wires.

The interface circuit unit is, with the control end of interface circuit unit, connected the reception programme control circut, connected the pile crown of 4 groups of 8 lines of drawing from the telephone set pad with the controlled end of this unit.

Connected the starting end in the reception programme control circut with the output of radio system.

2, in the multi-code transmitter circuit, modulator tube used is the low frequency amplifier tube.

3, in the multi-code transmitter circuit, coding integrated circuit used is three.

4, be to have connected respectively 4 output terminals of order of emission programme control circut with the line bag of 4 relays, connected respectively the pile crown of 4 groups of 8 lines of drawing with the normally opened contact of each relay from the telephone set pad.

For having a clear understanding of the meaning of the technical program, below special the work, explain and explanation:

1, monitoring of the present invention finds that device mainly consists of jointly sampling part and radio transmitter circuit two parts, the former effect is that monitoring ground is dry or the ponding situation is arranged, if the situation of ponding is arranged, send immediately signal, allow the radio remote-controlled circuit starting launch.The Main Function of the latter's radio transmitter circuit is to send signal to allow, and is placed in the reception program starting circuit action in receiver within doors, auto dialing, notice a plurality of litiganies within doors.

2, phone transmitting portions, reception program circuit, the interface circuit unit, several parts of radio system are jointly to dress up one, be mounted in telephone set, its reason is that these several parts are several parts that are closely related, be convenient to receive by monitoring and find the signal that device sends, produce the function that auto dialing is notified the litigant.Its another reason is that the present invention can realize a tractor serves several purposes, can make communication telephones, can realize that again relief is logical.

3, in the common communication telephones in market, generally all have a number storage function, it is easy to use that telephone set designs the telephone number that is with often puts through of argument of this function, its reason is if after often dialling in advance the plane No. code and being stored in the storage key in telephone set, putting through while often dialing, a plurality of keys should be dialled and the mode of the code of long number could be transferred to, become and only press the simple and direct form that a key just can be transferred to the multidigit number, thereby use very convenient, because such characteristic is arranged, thereby created important prerequisite for receiver section implementing measure of the present invention, the present invention utilizes this characteristic exactly, in advance in phone, all telephone numbers of litigant have within doors been stored, after radio system receives that there is the signal of ponding on ground, started the reception programme control circut, , replace traditional manual dial's mode with it, this also becomes the important foundation of the present invention with the phone transmission of information.

4, the program regulatory control rule that is arranged on the reception programme control circut in telephone set is that the Hands-free key of at first opening, then open the first storage key, thereby at first put through the First receiver, then shutdown; In like manner put through second receiver, the 3rd one, the 3rd one, until all receivers, last automatic stop, also because be such program rule, so the present invention can form such function, the one, can realize the calling of multi-section phone, the 2nd, can realize repeatedly calling repeatedly to every phone.

5, why the present invention will make a part of the present invention with telephone set, main cause is can form a complete production network with relevant producer when producing, utilize this part of function of telephone set and structure can save a lot of parts required for the present invention, be convenient to produce also cost-saving, be convenient to produce, be convenient to integrated, to produce larger economic benefit.

6, the monitoring in the present invention finds that device is divided jointly and formed by sampling part, radio remote-controlled circuit and interface circuit between the two.

Its principle is that, when ground is drying, sampling part drying, monitor and find that part does not have signal, when ponding is arranged, produces state variation, will encourage the radio transmission line clear to send signal.

Implemented the wireless remote control emission and adopt the multi-code transmitter scheme in technical scheme 1, important meaning is arranged, main benefit is to be difficult for producing malfunction.Use now the apparatus of remote control many, as locking that car door is protected, with release etc., all want straighforward operation, just formed possible interference source.And adopt the many yards artificial interferences that just can thoroughly stop afterwards this class.This circuit realizes that its principle of multi-code transmitter is; When the first end output of emission programme control circut is high-order, it is low that the phase inverter output connected makes the chip select of this coding integrated circuit of connected, this chip select work of institute, and remaining sheet is not worked.Be output as when high when second, in like manner only have corresponding section's chip select work.The 3rd, the 4th reason is the same.Due to each coding integrated circuit with or a door mode be input to modulator tube, so form the form of multi-code transmitter.

7, adopt relay to be connected with following benefit as telephone set lead-in wire and the interface circuit of reception program circuit:

When program circuit is not worked, because relay contact is in normally open, the extension line of telephone set does not produce any negative interaction to telephone set, and telephone set can normal talking.And in program circuit when work, produce correct logic to telephone set.

After the invention process, following outstanding advantage is arranged:

1, when excess surface water is arranged, the present invention will notify personnel outside automatically, in order to take measures as early as possible, this is for saving water source, and the consequence that reduces the ponding generation is all very useful to oneself, to other people.

2, advanced in performance, owing to utilizing network platform transmission of information, hurry up, and with people place range-independence, single also have following characteristics with regard to this function: one of be, can call out the multi-section phone simultaneously, allow a plurality of people know, the telephone alarm of having avoided a lot of other class character to report to the police can only be notified a people deficiency; Two be that each phone is repeatedly called out, can discharge many objective unfavorable factors, as the line is busy, the factor such as network signal is bad, so notify from a phone call great efforts.Three, after closing of the circuit, voice suggestion is not only arranged, and can listen to that water valve does not close and, at the acoustic scene of flowing water, true feeling is strong.

3, anti-unexpected good because the monitoring part with transtelephonic partly for wireless remote control contacts, can find devices with a plurality of monitorings, the benefit of generation is to avoid an accident of monitoring the discovery part malfunctioning, the 2nd, can realize the monitoring of a plurality of points.

4, after the invention process, telephone set still has all communication functions of phone, and a tractor serves several purposes does not increase ornaments and the apparatus of family, does not affect life and the custom of family, and family does not have too much ornaments and affects attractive in appearance.

5, be easy to produce, because utilizing a lot of circuit compositions in telephone set, relatively simple.

6, anti-interference strong, emission receives reliable.

7, the monitoring part is effective, and element is few, and volume is little, and fault is few.

The accompanying drawing explanation

Fig. 1 is phone transmitting portions, electronic program circuit, between several parts of radio system, concerns schematic diagram.

In figure: 01, receiving antenna; 02, radio system; 03, receive programme control circut; 04, reception program is controlled output the first output; 05, reception program is controlled output the second output; 06, reception program is controlled output the 3rd output; 07, reception program is controlled output the 4th output; 09, the interface circuit between reception program controller and telephone set; The output line of 10, drawing from Hands-free key; The output line of 11, drawing from storing a key; The output line of 12, drawing from storing two keys; The output line of 13, drawing from storing triple bond; 15, Hands-free key; 16, store a key; 17, store two keys; 18, store triple bond; 20, other useless button on keyboard; 21, telephone key dish.

Fig. 2 is the circuit interface figure between telephone key-press extension line of the present invention and program circuit.

In figure: 03, receive programme control circut; 04, reception program is controlled output the first output; 05, reception program is controlled output the second output; 06, reception program is controlled output the 3rd output; 07, reception program is controlled output the 4th output; 201, reception program circuit the first output connected triode; 202, reception program circuit the second output connected triode; 203, reception program circuit the 3rd output connected triode; 204, reception program circuit the 4th output connected triode; 206, relay corresponding to reception program circuit the first output; 207, corresponding relay 208, relay corresponding to reception program circuit the 3rd output of reception program circuit the second output; 209, relay corresponding to reception program circuit the 4th output; 115, the normally opened contact that the Hands-free key extension line connects; 116, store the normally opened contact that a key extension line connects; 117, store the normally opened contact that two key extension lines connect; 118, store the normally opened contact that the triple bond extension line connects.

Fig. 3 is the graph of a relation between monitoring point and phone are propagated.

In figure: 301, the first monitoring point, the 302, second monitoring point; 303, the 3rd monitoring point; 304, wireless remote control transmits; 305, receiving trap and reception programme control circut; 306, phone transmission part.

Fig. 4 is the multi-code transmitter part.

In figure: 601, emission program controller; 602, emission program controller the first output; 603, emission program controller the second output; 604, emission program controller the 3rd output; 605, emission program controller first the first phase inverter that output connects; 606, emission program controller second the second phase inverter that output connects; 607, emission program controller the 3rd the 3rd phase inverter that output connects; 608, first coding integrated circuit chip select end; 609, second coding integrated circuit chip select end; 610, the 3rd coding integrated circuit chip select end; 611, first coding integrated circuit; 612, second coding integrated circuit; 611, the 3rd coding integrated circuit; 614, the output of first coding integrated circuit or door; 615, the output of second coding integrated circuit or door; 616, the output of the 3rd coding integrated circuit or door; 617, current-limiting resistance; 618, modulation triode.

Fig. 5 is monitoring part block diagram.

In figure: 401, ground, 402, the sampling part; 403, sampling part and monitoring point line; 404, the interface circuit between sampling part and radio transmitter circuit; 405, radio transmitter circuit; 406, monitoring part shell.

Embodiment

Fig. 1 to 5 has meaned the specific embodiment of the present invention.

1, there are 3 telephone set transformations of storing the number ability with one one, first telephone set is taken apart, expose the printed panel corresponding with keyboard.

While 2, with two wires, being fixed on keyboard that Hands-free key is pressed on corresponding two Copper Foils that connect of its conductive rubber.

3, with two wires, be fixed on keyboard when storing a key and pressing on corresponding two Copper Foils that connect of its conductive rubber.

4, with two wires, be fixed on keyboard when storing two keys and pressing on corresponding two Copper Foils that connect of its conductive rubber.

5, with two wires, be fixed on keyboard when storing triple bond and pressing on corresponding two Copper Foils that connect of its conductive rubber.

7, by these 4 groups totally 8 lead-in wires, be connected on the normally opened contact of 4 relays.

8, by these 4 groups totally 8 lead-in wires, be connected on the normally opened contact of 4 relays.

9, the line bag that connects these 4 relays with programme controlled 4 outputs.When connecting, Hands-free key connects the first output, and be linked in sequence first, second and third stores key later.

10, the output of radio system is connected on the starting end that receives programme control circut.

11, by the telephone set lid involution of dismounting.

12, the part of sampling is arranged on the place of a plurality of easy ponding, and is connected with the monitoring part.

13, examination is adjusted: water is sprinkled on the sampling part, and telephone set is immediately by the automatic first backward multi-section phone dialing of doing, and corresponding receiver can be received signal.

14, the multi-code transmitter in the monitoring part is welded by shown in Fig. 4, connect first phase inverter input in integrated circuit with first output of emission programme control circut, this phase inverter output connects the chip select end of first coding integrated circuit, the modulation output connection of this coding integrated circuit or an input of door, as method connects the output of emission programme control circut second, another input of this modulation output connection or door, or connect the modulation transistor base in radio transmitter circuit after the output resistance in series of door.

This example is that what to describe is an example.Explanation is in when batch production, and telephone set kind is linked togather with the present invention producing, just do not tear machine etc. open step by step rapid, will be that the unification arrangement is by production procedure.

Claims

1. the ponding notifying device, is characterized in that: find device by monitoring, phone transmitting portions, reception programme control circut, interface circuit unit, several parts formations of radio system;

Wherein: monitoring finds that device is by the sampling part, and multi-code transmitter circuit and interface circuit between the two form jointly;

Connect respectively a plurality of phase inverters correspondence with it with a plurality of outputs of emission programme control circut, the chip select end that connects respectively polylith coding integrated circuit with the output of each phase inverter, the positive pole that connects respectively a diode with the output of polylith coding integrated circuit, the negative pole of a plurality of diodes links together, after a resistance series connection, be connected to the base stage of modulator tube;

The phone transmitting portions is, draw 4 groups of totally 8 lead-in wires from a telephone set dialing button printed panel Copper Foil matrix, wherein the termination, one side of first group two lead-in wires is connected with corresponding two Copper Foils of hands-free button, the termination, one side of two lead-in wires of second group is connected with corresponding two Copper Foils of storage one key, the termination, one side of two lead-in wires of the 3rd group two Copper Foils corresponding with storing two keys are connected, the termination, one side of two lead-in wires of the 4th group is connected with corresponding two Copper Foils of storage triple bond, and outwards export another termination of 4 groups of all 8 lead-in wires;

The interface circuit unit is, with the control end of interface circuit unit, connected the reception programme control circut, connected the pile crown of 4 groups of 8 lines of drawing from the telephone set pad with the controlled end of this unit;

2. ponding notifying device according to claim 1, it is characterized in that: in the multi-code transmitter circuit, modulator tube used is the low frequency amplifier tube.

3. ponding notifying device according to claim 1, it is characterized in that: in the multi-code transmitter circuit, coding integrated circuit used is three.

4. ponding notifying device according to claim 1, it is characterized in that: be to have connected respectively 4 output terminals of emission programme control circut with the line bag of 4 relays, connected respectively the pile crown of 4 groups of 8 lines of drawing with the normally opened contact of each relay from the telephone set pad.