CN2521844Y

CN2521844Y - Antitheft alarming telephone

Info

Publication number: CN2521844Y
Application number: CN 02225774
Authority: CN
Inventors: 欧吉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-02-04
Filing date: 2002-02-04
Publication date: 2002-11-20
Anticipated expiration: 2012-02-04

Abstract

The utility model discloses an anti-theft alarm phone, and comprises a phone (4), which comprises a phone chip (1), a transmission circuit (2) transmitting a signal, a communication circuit (3), a ring circuit, and so on, and a singlechip (5), which is connected with the transmission circuit (2) and which receives sensing signals and gives out different directives based on different sensing signals. An output end of the singlechip (5) is connected with one or a plurality of receiving sensors (6). One or a plurality of output ports of the singlechip (5) is connected with one or more ports of a phone dialer (7), and the phone dialer (7) is electrically connected with the transmission circuit (2) and the communication circuit (3) of the phone (4). The utility model is provided with the advantages of the simple structure, the low cost, the good anti-theft performance, the use reliability, and so on, and is applicable in a family, an office, a warehouse, and other places.

Description

The burglar alarm telephone set

Technical field the utility model relates to a kind of warning device, relates in particular to a kind of burglar alarm telephone set.

Warning system on the background technology market is more, they are made up of sensing device and processing system transducing signal and that send instruction, function is many, but cost an arm and a leg, the also technical scheme that combines with phone of handlebar warning system, a kind of is when meeting emergency, use remote control switch to send signal and give telephone set, telephone set receives signal and transfers to the alarm signal that sets in advance, function singleness, warning in the time of can not solving nobody, another kind are the burglar alarm phones of band delay control switch and infrared probe, just can use when the user opens warning system, but because adopted delay technique, the robber invades a period of time and just can report to the police, and the robber has an opportunity warning system is destroyed during this period of time, and warning system was lost efficacy.

The summary of the invention the purpose of this utility model provides a kind of stable, burglar alarm telephone set that cost is low.

The utility model is achieved in that it comprises the telephone set of being made up of transfer circuit 2, speaking circuit 3 and the ringing circuit etc. of telephone chip 1, transmission signal 4, be connected with the single-chip microcomputer 5 that receives transducing signal and send different instruction according to different transducing signals with the transfer circuit 2 of telephone set 4, the input of single-chip microcomputer 5 is connected with one or more receiving sensors 6, one or more output ports of single-chip microcomputer 5 are connected with one or more ports of phone dialer 7, and phone dialer 7 is electrically connected with transfer circuit 2, the speaking circuit 3 of telephone set 4.

Single-chip microcomputer 5 also is electrically connected with the speaking circuit 3 of telephone set 4 by sound circuit 8.

The wireless connections that are connected to of described single-chip microcomputer 5 and receiving sensor 6.

Described receiving sensor 6 is infrared detection sensor or door status switch transducer.

Phone dialer 7 is electrically connected with LCDs.

Described single-chip microcomputer 5 includes central processing unit 10, numeration timer 11, interruption controls module 12, analog comparator 13, correction and file storage module 14, programming module 15, program counter 16, power amplification circuit 17, predetermining circuit 18 and output, input port is set.

The remote controller of joining and have the frequency same signal of emission and single-chip microcomputer 5 received signal modules with single-chip microcomputer (5).Can remote control single-chip microcomputer 5 send cloth, the instruction of withdrawing a garrison.

After having adopted said structure, telephone set has connected single-chip microcomputer and dialer, transducer both can reach the function of warning, structure is very simple, cost is lower, compare with existing like product and can reduce cost half, main simultaneously operation is commanded by single-chip microcomputer, stable performance, single-chip microcomputer can indicate cloth to withdraw a garrison by forming, indication phone dialer dialing alarm etc., single-chip microcomputer also is electrically connected with the speaking circuit of telephone set by sound circuit, making reports to the police voice suggestion, transducer and single-chip microcomputer wireless connections, it is easier to assemble, attractive in appearance, hidden, the utility model can also be used as plain old telephone and use when not deploying troops on garrison duty warning function.

The utility model is described in further detail below in conjunction with accompanying drawing and concrete execution mode for description of drawings.

Fig. 1 is a frame assumption diagram of the present utility model;

Fig. 2 is a frame assumption diagram of the present utility model;

Fig. 3 is the frame assumption diagram of the utility model single-chip microcomputer;

Fig. 4 is the utility model workflow diagram.

Embodiment as shown in Figure 1 and Figure 2, the utility model comprises the telephone set of being made up of transfer circuit 2, speaking circuit 3 and the ringing circuit etc. of telephone chip 1, transmission signal 4, be connected with the single-chip microcomputer 5 that receives transducing signal and send different instruction according to different transducing signals with the transfer circuit 2 of telephone set 4, the input of single-chip microcomputer 5 is connected with one or more receiving sensors 6, one or more output ports of single-chip microcomputer 5 are connected with one or more ports of phone dialer 7, and phone dialer 7 is electrically connected with transfer circuit 2, the speaking circuit 3 of telephone set 4.

In the said structure, single-chip microcomputer 5 includes central processing unit 10, numeration timer 11, interruption controls module 12, analog comparator 13, correction and file storage module 14, programming module 15, program counter 16, power amplification circuit 17, predetermining circuit 18 and output, input port is set.

The protective circuit that telephone chip 1 of the present utility model also can be made up of discrete component.

Single-chip microcomputer 5 can be wireless connections with being connected of receiving sensor 6, also can be wired.

As shown in Figure 3, described single-chip microcomputer 5 is for described single-chip microcomputer 5 includes central processing unit 10, numeration timer 11, interruption controls module 12, analog comparator 13, correction and file storage module 14, programming module 15, program counter 16, power amplification circuit 17, predetermining circuit 18 and output are set, input port.

In the said structure, phone dialer 7 can adopt the dialer 7 of ht9305dl model.

Single-chip microcomputer 5 can also be electrically connected with the speaking circuit 3 of telephone set 4 by sound circuit 8, and wherein sound circuit 8 can adopt the record of ISD2540 to smear speech player, and its 14 pin also are electrically connected with speaking circuit 3.

Receiving sensor 6 described in Fig. 2 is infrared detection sensor or door status switch transducer, and it links to each other with 13 pin of single-chip microcomputer 5, and wherein infrared detection sensor or door status switch transducer can use separately, also can use simultaneously.

In the utility model, join and have the remote controller of the frequency same signal of emission and single-chip microcomputer 5 received signal modules with single-chip microcomputer (5).Can remote control single-chip microcomputer 5 send cloth, the instruction of withdrawing a garrison.

The utility model phone dialer 7 can also be electrically connected with LCDs.

Fig. 4 has explained operation principle of the present utility model, utilize remote controller or be contained in floatless switch on the telephone set, starting single-chip microcomputer 5 makes the utility model be in the warning operating state, this moment, telephone set 4 was inactive, enter the investigative range of receiving sensor 6 as the people, as be equipped with infrared detection sensor or door status switch transducer the door or window, receiving sensor 6 sends signal and gives single-chip microcomputer 5, single-chip microcomputer 5 sends instruction and telephone set 4 is in carry the machine state, indication phone dialer 7 is transferred to several groups of default telephone numbers, as Work Telephone, mobile phone etc., and indication sound circuit 8 carries out audio alert by the speaking circuit 3 of telephone set 4, and by setting the above-mentioned action repetition of indication, man-hour is being arranged, utilize remote controller or be contained in floatless switch on the telephone set, the function of deploying troops on garrison duty of closing single-chip microcomputer 5 makes the utility model remove the warning operating state, and telephone set can normally use.

Claims

1, the burglar alarm telephone set, comprise by telephone chip (1), transmit the transfer circuit (2) of signal, the telephone set (4) that speaking circuit (3) and ringing circuit etc. are formed, it is characterized in that: be connected with the single-chip microcomputer (5) that receives transducing signal and send different instruction according to different transducing signals with the transfer circuit (2) of telephone set (4), the input of single-chip microcomputer (5) is connected with one or more receiving sensors (6), one or more output ports of single-chip microcomputer (5) are connected with one or more ports of phone dialer (7), the transfer circuit (2) of phone dialer (7) and telephone set (4), speaking circuit (3) is electrically connected.

2, burglar alarm telephone set according to claim 1 is characterized in that: single-chip microcomputer (5) also is electrically connected with the speaking circuit (3) of telephone set (4) by sound circuit (8).

3, burglar alarm telephone set according to claim 1 and 2 is characterized in that: described single-chip microcomputer (5) and receiving sensor (6) be connected to wireless connections.

4, burglar alarm telephone set according to claim 3 is characterized in that: described receiving sensor (6) is infrared detection sensor or door status switch transducer.

5, burglar alarm telephone set according to claim 1 is characterized in that: phone dialer (7) is electrically connected with LCDs.

6, burglar alarm telephone set according to claim 1 is characterized in that: described single-chip microcomputer (5) includes central processing unit (10), numeration timer (11), interruption controls module (12), analog comparator (13), correction and file storage module (14), programming module (15), program counter (16), power amplification circuit (17), predetermining circuit (18) and output, input port is set.

7, burglar alarm telephone set according to claim 1 is characterized in that: the remote controller of joining and have the frequency same signal of emission and received signal module with single-chip microcomputer (5).Can remote control single-chip microcomputer (5) send cloth, the instruction of withdrawing a garrison.