CN2648721Y - Automatic dialing telephone alarmer against unauthorized use - Google Patents
Automatic dialing telephone alarmer against unauthorized use Download PDFInfo
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- CN2648721Y CN2648721Y CN 03253327 CN03253327U CN2648721Y CN 2648721 Y CN2648721 Y CN 2648721Y CN 03253327 CN03253327 CN 03253327 CN 03253327 U CN03253327 U CN 03253327U CN 2648721 Y CN2648721 Y CN 2648721Y
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- 239000000523 sample Substances 0.000 claims abstract description 71
- 230000008878 coupling Effects 0.000 claims abstract description 30
- 238000010168 coupling process Methods 0.000 claims abstract description 30
- 238000005859 coupling reaction Methods 0.000 claims abstract description 30
- 239000013256 coordination polymer Substances 0.000 description 5
- 230000009545 invasion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006399 behavior Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
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- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
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- 238000002955 isolation Methods 0.000 description 1
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Abstract
The utility model relates to an alarm device for the thief and the intruder. As the stealing and intruding continue for a period of time, a probe with a sensor does not start the telephone alarm until two times of the alarm information are detected and cannot fail to alarm as the action stops in time, therefore, the host can take more determined and effective measures. The utility model takes advantages of the functions of redialing and sending in the prior art or the mobile phones with the functions of powering on and redialing to send the alarm signal. An isolated probe of a photocoupler, a telephone alarm controller and the mobile phone are electrically connected with and independent to each other, thereby realizing the coupling transfer of the alarm control information towards the mobile phone and ensuring that the mobile phone can execute all the original functions at any time. The device not only occupies no independent telephone number resource and needs not get the special approval from the telecom department, but also ensures the normal use of the mobile phone except the adoption of the alarm device by the host.
Description
Affiliated technical field
The utility model relates to warning device, especially stealing or invador's warning device.
Background technology
When going out for the owner in family or office, stolen or invaded situation takes place in time report its owner, people have invented the device that uses telephone call.Automatically put through the preassigned telephone number of owner with the warning message startup telephone alarm device that probe monitors, send alarm signal.As, China utility model patent specification CN 2348438Y discloses the patent No. is called " anti-picking electric alarm device " for the ZL98229587.1 name technical scheme, this anti-picking electric alarm device comprises Sensor section and the control section that dials automatically, and the control section that dials automatically is made of control circuit, delay circuit, dual-tone automatic dialing circuit and keyboard.Control circuit is connected to telephone network by its switching circuit, and finishes off-hook or on-hook under the control of delay circuit; The autodialer audio signal output end is coupled in the telephone line after the double-audio signal amplifying circuit amplifies.The similar telephone device that does not have the speech part of the self-contained unit of this scheme must take independently number resource because of it enters public phone network, and the user uses must be through the telecommunication department special approval; Stealing or invasion are the behaviors with certain hour continuity process in addition, sensor probe monitors warning message and just starts telephone alarm device and put through the preassigned telephone number of owner automatically, send alarm signal, tend to instant termination because of the behavior and can not work the mischief to owner and produce false alarm, the action that owner is taked at stealing or invasion is failed to get or achieve what one wants.
Summary of the invention
The utility model aim to provide a kind of need not the telecommunication department special approval can put through the preassigned telephone number of owner automatically, send alarm signal, and can avoid the antitheft dial telephone warning device of false alarm.
The purpose of this utility model realizes by following scheme: the redialing function that utilizes existing mobile phone, preestablish the telephone number that receives warning by owner at this mobile phone, on this mobile phone, connect a telephone call controller that does not influence this mobile phone operate as normal that is connected with the probe of belt sensor in addition.This telephone call controller monitors warning message at probe and just makes this mobile phone be in standby condition; If probe no longer monitors warning message, then this mobile phone can go back to holding state over time automatically according to the function of self; Only probe monitors warning message once more and just makes this mobile phone put through the preassigned telephone number of owner automatically in this time period, sends alarm signal.As long as owner's equipment of assigned telephone number in advance has incoming call display function or incoming call recognition function, just the caller ID of agreement can be judged as stealing or invasion take place.And then this telephone alarm device repeated multiple times at a certain time interval makes this mobile phone put through the preassigned telephone number of owner automatically, sends alarm signal, and the equipment of assigned telephone number influences warning when the line is busy to avoid in advance.
Redial for having/mobile phone handsets of sending function, connect for the first time and redial/sends button, can set the preassigned telephone number of owner, the i.e. telephone number of last dial-out in these mobile phone handsets; Connect for the second time in a period of time and redial/send button, these mobile phone handsets can be called out the preassigned telephone number of owner.Repeat connection later on and redial/send button, will repeat said process.Structure at the telephone call controller of this mobile phone handsets is: its input is connected with sensor probe, its output with one one have redial/mobile phone handsets of sending function are connected; It comprises an electronic switch, photoelectric coupling circuit and a Battery pack; Electronic switch is serially connected in the loop of photoelectric coupling circuit radiating portion and battery composition, and the control end of electronic switch is the output of its sensor input connection probe; The photoelectric coupling circuit receiving unit redials for its output is connected in parallel on mobile phone handsets/two end points of sending function button on.
The simplest version of described electronic switch is the electronic switch that a switching transistor and attached resistance thereof are formed.
And then, also be connected to delay counting circuit between the output of probe segment and the control end of electronic switch, to realize function by the automatic dialing of fixed intervals by the generation control signal at a plurality of intermittence of probe warning message startup.
Described delay counting circuit by the enabling counting device that the probe warning message is carried out binary bit counting, produce the timer of Fixed Time Interval signal and this timer output counted and the count resets device that enabling counting device and timer reset is formed; Enabling counting device input connects the output of probe, and output connects the input of timer; The input of the output difference connection count restorer of timer and the control end of electronic switch; The output of count resets device connects the reseting controling end of enabling counting device and timer.
For mobile phone handsets with start and redialing function, connect the start button for the first time, these mobile phone handsets are in the state of accepting the telephone number input of waiting for; Connect for the second time in a period of time and redial button, it is the preassigned telephone number of owner that these mobile phone handsets can be called out the last telephone number of calling out of this machine.Repeat later on to connect and redial button, will alternately repeat above-mentioned start and redial the process of calling.Adopt the probe segment of belt sensor of the telephone alarm device of this mobile phone handsets to comprise two groups of probes; Automatically the dialing control section comprises mobile phone handsets and the telephone call controller with power up function and redialing function; Two groups of inputs of this telephone call controller are connected with two groups of probes respectively, its two groups of outputs respectively with one one have the start be connected with the mobile phone handsets of redialing function; This telephone call controller comprises two electronic switches, two photoelectric coupling circuits and a Battery pack; First electronic switch is serially connected in the loop of the first photoelectric coupling circuit radiating portion and battery composition, and the control end of first electronic switch connects the output of first sensor probe; The first photoelectric coupling circuit receiving unit is connected in parallel on mobile phone handsets and reopens on two end points of machine function button; The control end of first electronic switch is the output that this telephone call controller first input end connects first probe; The first photoelectric coupling circuit receiving unit is connected in parallel on two end points of mobile phone handsets power up function button for this telephone call controller first output; Second electronic switch is serially connected in the loop of the second photoelectric coupling circuit radiating portion and battery composition, and the control end of second electronic switch is the output that this telephone call controller second input connects second probe; The second photoelectric coupling circuit receiving unit is connected in parallel on two end points of mobile phone handsets redialing function button for this telephone call controller second output.
The simplest version of described electronic switch is the electronic switch that a switching transistor and attached resistance thereof are formed.
And then, also be connected to delay counting circuit between the output of second probe and the control end of second electronic switch, to realize pressing the fixed intervals function of dialing automatically by the generation control signal at a plurality of intermittence of the second probe warning message startup.
Described delay counting circuit is counted and the count resets device that resets is formed by the timer of controlled starting with to this timer output; The startup input of timer connects the output of second probe, the input of output difference connection count restorer and the control end of second electronic switch; The output of count resets device connects the reseting controling end of timer, the number of times that control repeats to dial.
The antitheft dial telephone warning device of the utility model, at stealing or invasion is the behavior with certain hour continuity process, the probe of belt sensor monitors twice warning message and just starts telephone call, can not produce false alarm, make owner take action more firm effective at stealing or invasion because of the instant termination of the behavior.This technical scheme utilize existing have redial/transmission sending function or that have start and the mobile phone handsets of redialing function execution alarm signal, utilize the electrical communication between photoelectric coupling circuit isolation probe and telephone call controller and the mobile phone handsets again, make them separate and realize that controlling alarm information closes transmission to the mobile phone handsets lotus root, mobile phone handsets all can be carried out original various function at any time; Not only the utility model telephone alarm device does not take independently number resource and need not be through the telecommunication department special approval, and owner can use this mobile phone handsets normally except that need use the situation of warning device; This is the not available great advantage of other prior art scheme.Compare the utility model telephone alarm device with other prior art scheme and realize conveniently, simple in structure, reliable; What particularly probe, telephone call controller and mobile phone handsets can be compact is placed in together good concealment.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the antitheft dial telephone warning device of the utility model.
Fig. 2 is the structural representation of another embodiment of the antitheft dial telephone warning device of the utility model.
Fig. 3 is the structural representation of the 3rd embodiment of the antitheft dial telephone warning device of the utility model.
Fig. 4 is the structural representation of the 4th embodiment of the antitheft dial telephone warning device of the utility model.
Embodiment
Embodiment of the antitheft dial telephone warning device of the utility model adopts to have and redials/mobile phone handsets of sending function, and its structure sees also Fig. 1.Present embodiment uses the probe 1 that is output as high level or low level form, and the transducer of probe 1 can be mechanical contact transducer, infrared sensor, microwave remote sensor, sound vibration sensor, touch sensor; Probe 1 output connects the input of telephone call controller 2, the output of telephone call controller 2 with one one have redial/mobile phone handsets 3 of sending function are connected.
Another embodiment of the antitheft dial telephone warning device of the utility model adopts the mobile phone handsets with power up function and redialing function, and its structure sees also Fig. 2.The probe segment 1 of the belt sensor of this telephone alarm device comprises the probe 11 of two groups of probe-band infrared sensors and the probe 12 of band touch sensor; Automatically the dialing control section comprises a telephone call controller 2 and the mobile phone handsets 3 with power up function and redialing function.There is the alarm control circuit of describing among two groups of last embodiment these telephone call controller 2 inside, its two groups of inputs are connected with two groups of probes 11,12 respectively, and it has two groups of outputs to be connected with redialing function button CB with the power up function button KJ of mobile phone handsets 3 respectively.
The alarm control circuit that electronic switch that probe 11, switching transistor Q1 constitute and photoelectric coupling circuit U1 form, the power up function button KJ of mobile phone handsets 3, that describes among the electrical connection of this three part and the last embodiment is identical, no longer repeats.
Probe 11 detects warning message, conducting between the emitter of switching transistor Q1 and the collector electrode, the lumination of light emitting diode of photoelectric coupling circuit U1 radiating portion, make conducting between the emitter of photosensitive tube of photoelectric coupling circuit U1 receiving unit and the collector electrode, the power up function button KJ of mobile phone handsets 3 connects, and mobile phone handsets 3 are in open state.
Touch pad CMB forms probe 12 with attached diode DCM, capacitor C CM, resistance R CM and the timer 555 that is connected by the monostable working method; The anode of touch pad CMB and diode DCM, capacitor C CM, resistance R CM are connected triggering input 2 pin of timer 555 jointly, and the negative electrode of diode DCM connects the positive pole of battery VC, the other end ground connection of capacitor C CM and resistance R CM, the i.e. negative pole of battery VC.In case have the people to touch touch pad CMB, just produce the positive pulse warning message at promptly pop one's head in 12 output of output 3 pin of timer 555.Be the correct reflection warning message of switching transistor Q2 that makes second electronic switch, be in series with the reverser that two-stage is made of NAND gate F between the output of probe 12 and the input of second electronic switch.The alarm control circuit that second electronic switch that switching transistor Q2 constitutes and photoelectric coupling circuit U2 form, the redialing function button CB of mobile phone handsets 3, the electrical connection of this three part also with last embodiment in describe identical, no longer repetition.
The 3rd embodiment of the antitheft dial telephone warning device of the utility model adopts to have and redials/mobile phone handsets of sending function, and its structure sees also Fig. 3.Contrast first embodiment shown in Figure 1, between the control end of probe 1 output and electronic switch, also be connected to delay counting circuit 21 in the telephone call controller 2 of present embodiment by the generation control signal at a plurality of intermittence of probe 1 warning message startup, delay counting circuit 21 is controlled the electronic switch action automatically by fixed intervals after receiving two warning messages, mobile phone handsets 3 repeated multiple times are dialled automatically, prevent because of owner in advance the equipment of assigned telephone number the line is busy loses warning message.
Delay counting circuit 21 is made up of enabling counting device 211, timer 2 12 and 213 3 parts of count resets device.Enabling counting device 211 is made of two d type flip flops, and the data input pin D of two d type flip flops is connected with the inverse output terminal Q of self respectively; The inverse output terminal Q of first d type flip flop connects the triggering input CP of second d type flip flop; The triggering input CP of first d type flip flop is the counting input end of enabling counting device 211, and the output Q of second d type flip flop is the output of enabling counting device 211.Enabling counting device 211 starts timer 2 12 and enters operating state behind continuous two warning messages that receive probe 1.Timer 2 12 is long continuous square-wave generator of one-period time in essence.Timer 2 12 uses fixedly timer/counter assembly of integrated circuit RX-2242, and connects attached electric capacity and resistance by its universal circuit connection.The triggering input CP of integrated circuit RX-2242 is timer 2 12 control input ends, is connected with the output of enabling counting device 211; The long period output Out2 of integrated circuit RX-2242 is the output of timer 2 12, connects the control end of electronic switch; In the triggering input CP of integrated circuit RX-2242 acquisition, jump after triggering signal, pulse when being the negative definite of 128RC that long period output Out2 will produce width continuously, each pulse period makes electronic switch finish a circulation of opening and closing, thereby photoelectric coupling circuit U receiving unit is switched on once two end points of the redialing of mobile phone handsets 3/sending function button CB/FS; Every connection twice, mobile phone handsets 3 are finished and are once repeated dialing.The pulse number of 213 pairs of timer 2s of count resets device, 12 outputs is counted, and timer 2 12 and enabling counting device 211 is resetted the number of times that control repeats to dial after the full predetermined number of meter.Count resets device 213 uses integrated circuit CD40192 binary coded decimals can preset number to add/the down counter assembly, and is that zero the counting circuit connection that adds connects attached resistance by its decimal system preset value.The jumping of going up of integrated circuit CD40192 is the counting input end of count resets device 213 along triggering input Cpu, is connected with the output of timer 2 12; The carry output CO of integrated circuit CD40192 is the output of count resets device 213, and connecting the reset terminal R of self and the reset terminal of timer 2 12 after level is reverse is that the reset terminal R of integrated circuit CD40192 and the reset terminal of enabling counting device 211 are the reset terminal R of two d type flip flops.Counting restorer 213 is finished counting ten times in the present embodiment, and mobile phone handsets 3 are finished and repeated dialing for five times, and timer 2 12 just quits work, and enabling counting device 211 also changes over to waits for that probe 1 sends new warning message output.Each reset terminal of enabling counting device 211, timer 2 12 and count resets device 213 is received power supply VC positive pole through the push-button switch S1 and the resistance of series connection, and push-button switch S1 is used for above-mentioned three part forced resettings, total zero clearing.Presetting between control end FE and the ground of timer 2 12 integrated circuit CD40192 is connected in series push-button switch S2, is used for forcing to make it to be predisposed to zero.The warning message output high level that probe 1 sends in the present embodiment is effective, and the output of timer 2 12 control electronic switch conducting during the pulse low level when getting negative definite, so the output loop at timer 2 12 adds a reverser F, the output connection of probe 1 or the input of door H, the output connection of reverser F or another input of door H, or the output of door H connects the control end of electronic switch.
Certainly, the function that the control that utilizes timer 2 12 and count resets device 213 to have repeats to dial, omit enabling counting device 211 or door H, make probe 1 output directly connect the input of timer 2 12, first warning message of 1 output of then popping one's head in starts timer 2 12 and 213 controls of count resets device repeat dialing, can reach the purpose of warning, but with still difference to some extent of the requirement of avoiding false alarm of the present utility model.Therefore present embodiment use enabling counting device 211 is effective measures of avoiding false alarm as the startup input of timer 2 12.
The 4th embodiment of the antitheft dial telephone warning device of the utility model adopts the mobile phone handsets with power up function and redialing function, and its structure sees also Fig. 4.Please contrast Fig. 2 and Fig. 3, the structure of this telephone alarm device is on the basis of Fig. 2 embodiment, has increased timer 2 12 and 213 two parts of count resets device of the delay counting circuit 21 among Fig. 3 embodiment between the input of probe 12 the output and second electronic switch.The triggering input CP of the timer 2 12 integrated circuit RX-2242 of delay counting circuit 21 connects the output of second probe 12, and the output Out2 of integrated circuit RX-2242 is upward jumping along the input of the control end reverser F that triggers the input CPu and second electronic switch of connection count restorer 213 integrated circuit CD40192 respectively; The output of count resets device 213 is that the carry output CO of integrated circuit CD40192 connects the reset terminal R of self after level is reverse and the reset terminal of timer 2 12 is the reset terminal R of integrated circuit CD40192.Owing to removed enabling counting device 211 among Fig. 3 embodiment, the output of probe 12 directly connects the input of timer 2 12, and 12 first warning message of output of then popping one's head in starts timer 2 12 and 213 controls of count resets device repeat dialing; Present embodiment probe 11 detects warning message, the power up function button KJ of mobile phone handsets 3 connects, after mobile phone handsets 3 are in open state, first warning message of 12 output in case pop one's head in, just start delay counting circuit 21 controls second electronic switch by regular time repeatedly conducting or shutoff at interval, the corresponding redialing function button CB of mobile phone handsets 3 that makes of photoelectric coupling circuit U2 turns on and off for many times, realizes repeating the purpose of dialing alarm.
The technical solution of the utility model also can apply to fixed telephone, for example with the hands-free button of fixed telephone with redial button and replace aforementioned mobile phone handsets start button and redial button.In a single day redial button and connect the turn-on time of the hands-free button of proper extension in circuit in the turn-on time of hands-free button, just can realize the purpose of this utility model.
Claims (8)
1. antitheft dial telephone warning device comprises the probe segment of belt sensor and the control section that dials automatically; The probe segment output is divided into automatic dialing control part and is electrically connected; It is characterized in that: described automatic dialing control section comprises that one one has and redials/mobile phone handsets and a telephone call controller of sending function; The input of this telephone call controller is connected with probe, its output with one one have redial/mobile phone handsets of sending function are connected; This telephone call controller comprises an electronic switch, photoelectric coupling circuit and a Battery pack; Electronic switch is serially connected in the loop of photoelectric coupling circuit radiating portion and battery composition, and the control end of electronic switch is the output that its input connects probe; The photoelectric coupling circuit receiving unit redials for its output is connected in parallel on mobile phone handsets/two end points of sending function button on.
2. antitheft dial telephone warning device according to claim 1 is characterized in that: described electronic switch is the electronic switch that a switching transistor and attached resistance thereof are formed.
3. antitheft dial telephone warning device according to claim 1 and 2 is characterized in that: the delay counting circuit that also is connected to the generation control signal at a plurality of intermittence that is started by the probe warning message between the output of probe and the control end of electronic switch.
4. antitheft dial telephone warning device according to claim 3 is characterized in that: described delay counting circuit by the enabling counting device that the probe warning message is carried out binary bit counting, produce the timer of Fixed Time Interval signal and this timer output counted and the count resets device that enabling counting device and timer reset is formed; Enabling counting device input connects the output of probe, and output connects the input of timer; The input of the output difference connection count restorer of timer and the control end of electronic switch; The output of count resets device connects the reseting controling end of enabling counting device and timer.
5. antitheft dial telephone warning device comprises the probe segment of belt sensor and the control section that dials automatically; The probe segment output is divided into automatic dialing control part and is electrically connected; It is characterized in that: the probe segment of described belt sensor comprises two groups of probes; Automatically the dialing control section comprises mobile phone handsets and the telephone call controller with power up function and redialing function; Two groups of inputs of this telephone call controller are connected with two groups of probes respectively, its two groups of outputs respectively with one one have the start be connected with the mobile phone handsets of redialing function; This telephone call controller comprises two electronic switches, two photoelectric coupling circuits and a Battery pack; First electronic switch is serially connected in the loop of the first photoelectric coupling circuit radiating portion and battery composition, and the control end of first electronic switch connects the output of first sensor probe; The first photoelectric coupling circuit receiving unit is connected in parallel on mobile phone handsets and reopens on two end points of machine function button; The control end of first electronic switch is the output that this telephone call controller first input end connects first probe; The first photoelectric coupling circuit receiving unit is connected in parallel on two end points of mobile phone handsets power up function button for this telephone call controller first output; Second electronic switch is serially connected in the loop of the second photoelectric coupling circuit radiating portion and battery composition, and the control end of second electronic switch is the output that this telephone call controller second input connects second probe; The second photoelectric coupling circuit receiving unit is connected in parallel on two end points of mobile phone handsets redialing function button for this telephone call controller second output.
6. antitheft dial telephone warning device according to claim 5 is characterized in that: described electronic switch is the electronic switch that a switching transistor and attached resistance thereof are formed.
7. according to claim 5 or 6 described antitheft dial telephone warning devices, it is characterized in that: the delay counting circuit that also is connected to the generation control signal at a plurality of intermittence that starts by the second probe warning message between the output of second probe and the control end of second electronic switch.
8. antitheft dial telephone warning device according to claim 7 is characterized in that: described delay counting circuit is counted and the count resets device that resets is formed by the timer of controlled starting with to this timer output; The startup input of timer connects the output of second probe, the input of output difference connection count restorer and the control end of second electronic switch; The output of count resets device connects the reseting controling end of timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253327 CN2648721Y (en) | 2003-09-05 | 2003-09-05 | Automatic dialing telephone alarmer against unauthorized use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253327 CN2648721Y (en) | 2003-09-05 | 2003-09-05 | Automatic dialing telephone alarmer against unauthorized use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2648721Y true CN2648721Y (en) | 2004-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253327 Expired - Fee Related CN2648721Y (en) | 2003-09-05 | 2003-09-05 | Automatic dialing telephone alarmer against unauthorized use |
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| Country | Link |
|---|---|
| CN (1) | CN2648721Y (en) |
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2003
- 2003-09-05 CN CN 03253327 patent/CN2648721Y/en not_active Expired - Fee Related
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |