CN2631152Y - Antitheft monitoring device for mobile phone network transmission - Google Patents

Abstract

The utility model discloses a theftproof monitoring device for mobile phone network communication, mainly includes a processor, a video converter, a plurality of cameras, an audio converter, a video and audio compression and decompression circuit, a disk drive, a mobile phone interface, an I/O interface. Wherein the video converter is connected with a plurality of cameras for multi-point monitor, the audio converter is connected with an amplifier, a loudspeaker and a microphone, the mobile phone interface is connected with the mobile phone, the I/O interface is connected with a button; the button of the device is arranged on the front of the gate, when guest calls in, the camera is started by the button and audio signal is inputted by the microphone, the sound and image are transferred to another mobile phone of the host through the mobile phone network, then the host can learn that who calls in for a long distance; or the image can be obtained by the camera, and monitored by a guard against theft software, the image can be transferred to another mobile phone of the host by a mobile phone if anybody breaks in, monitoring and guard are possible with wireless mode at a distance.

Description

The anti-theft monitoring device of mobile phone Network Transmission

Technical field

The utility model relates to a kind of anti-theft monitoring device of mobile phone Network Transmission, refers to especially a kind of image and voice are sent to another mobile phone of the house owner in a distant place with mobile phone, and carries out the device of monitoring anti-theft in the mode that wireless remote transmits.

Background technology

General anti-theft device is to be installed on the door and window by various electronic type or mechanical sensor, promptly starts siren and can be moved by the vibration of sensor object sensing or object, to reach antitheft purpose.

Other has the OPTICAL SENSORS of making light source with laser light or general light, when light source is interdicted, can start a siren to reach antitheft purpose, with the OPTICAL SENSORS then relatively installing of laser light as light source, therefore trouble inconvenience more in wiring; And if better anti-theft effect will be arranged, then must install a plurality of speculums, make laser light that the projected path of multiple tracks complications be arranged, and the close thunder laser beam of knitting must be arranged, therefore better anti-theft effect must be arranged, and must reduce the usage quantity that uses OPTICAL SENSORS and laser light generator; But with laser light as light source then because of price is comparatively expensive, so only there is the occasion of looking over one's shoulder just to adopt at needs.

And at home anti-theft device of installing is to be connected to central monitoring device, also or the anti-central monitoring system of company between the police and the people, is to connect with cable equally, thus connect and transmission on comparatively trouble is inconvenient, and increase the cost of many connecting wirings.

Moreover, if there is the thief to swarm in the family, only have the anti-central monitoring system of central monitoring device or company between the police and the people to learn, and household's house owner also can't learn at once; If the regular guest who knows again is visiting, and the house owner is when staying out, and then owner also can't learn, so cause visitor's inconvenience.As No. 308337 disclosed patent of Taiwan patent announcement " but telemonitoring, automatically alarm circuit device ", its mainly by rectification circuit, automatically power-down circuit, power-on circuit, voltage stabilizing circuit, alarm start-up circuit, ring start-up circuit, singlechip controller circuit, warning dial-up circuit, control command receiving circuit, telephone wire commutation circuit, the input/output circuitry of looking switching circuit, A/D change-over circuit, video processing circuits, D/A video output circuit, picture signal, control panel circuit, speed collocation control circuit are formed automatically.

But and above-mentioned telemonitoring, automatic alarm circuit device, though it is transmitted image and alarm signal, but transmit signal with telephone wire, transmit then restriction to some extent of signal with telephone wire, only can carry out communication to specific place, as police station, guardroom, the possessory office in house etc., and police station, guardroom only can the person of sending someone go to processing when burglar takes place, can not really make both-way communication; Again for the house owner, only have in the place that can install telephone and make bidirectional monitoring, if in the place that telephone can't be answered, then can't learn and carry out bidirectional monitoring immediately, so its blind spot is arranged in the use, and the mode of wired connection is destroyed easily, haves much room for improvement so use upward also desirable not to the utmost.

Summary of the invention

The utility model is at the deficiency in the background technology, a kind of anti-theft monitoring device of mobile phone Network Transmission is provided, so that image and voice are sent to another mobile phone of the house owner in a distant place with mobile phone, and carry out monitoring anti-theft in the mode that wireless remote transmits.

Another purpose of the present utility model provides a kind of supervising device to be able to two-way transmission, so that the user directly controls in long distance.

A purpose more of the present utility model provides a kind of video camera multiple spot installing of supervising device, thereby the effect of multi-point monitoring is arranged.

The utility model mainly form frequently by processor, shadow by transducer, a plurality of video camera, audio converter, audio-visual compression and decompression circuit, disk drive, mobile phone interface, I/O interface, wherein this shadow frequency transducer connects a plurality of video cameras to carry out multi-point monitoring, and this audio converter connects amplifier, loud speaker and microphone, this action telephone interface connection activation phone, this I/O interface connects a button; According to above-mentioned structure, this button must be installed in greatly in front of the door, when making the guest visiting by pushbutton enable video camera pick-up image, and by microphone input audio signal, and voice and image are sent to another mobile phone of house owner with the mobile phone network through mobile phone, make the house owner can be in that whom can learn at a distance is visiting; Or can be by the video camera pick-up image, and by an antitheft software supervision image, can be sent image another mobile phone of house owner to by mobile phone if swarm into then, and can be at far-end monitoring anti-theft wirelessly.

Description of drawings

Fig. 1 is a circuit block diagram of the present utility model;

Fig. 2 is the circuit diagram at processor of the present utility model, mobile phone interface and I/O interface;

Fig. 3 is the shadow of the present utility model circuit diagram of transducer frequently;

Fig. 4 is the circuit diagram of audio converter of the present utility model;

Fig. 5 is the circuit diagram of audio-visual compression of the present utility model and decompression circuit;

Fig. 6 is the circuit diagram of disk drive of the present utility model.

The figure number explanation

Processor-1, shadow is transducer-2 frequently, video camera-3, audio converter-4, amplifier-41, loud speaker-42, microphone-43, audio-visual compression and decompression circuit-5, disk drive-6, mobile phone interface-7, I/O interface-8, button-81, near switch-82, magnetic reed switch-83, anti-theft device-84, mobile phone-9a, another mobile phone-9b.

Embodiment

For making the utility model clear and definite more full and accurate, cooperate following each diagram to describe in detail as the back:

At first, see also Fig. 1, the utility model mainly by a processor (Processor) 1, shadow frequently transducer (Video Signal Converter) 2, a plurality of video camera (Camera) 3, audio converter (AudioCodec) 4, audio-visual compression and decompression circuit (Compress/Decompress) 5, disk drive (Harddisk) 6, mobile phone interface 7, I/O interface (Input/Output Interface) 8 form the annexation of each member and act on as follows:

Processor 1, it is in order to the control internal circuit, as shown in Figure 2;

Shadow is transducer 2 frequently, its connection processing device 1, this shadow frequently transducer 2 in order to will simulate shadow frequently signal convert digital shadow frequency signal to and be sent to processor 1, as shown in Figure 3;

A plurality of video cameras 3, it connects shadow transducer 2 frequently, and this video camera 3 is in order to the multiple spot pick-up image, image is sent to shadow transducer 2 frequently;

Audio converter 4, its connection processing device 1, these audio converter 4 polyphone one amplifier 41 and loud speaker 42 and microphones 43; By microphone 43 input voice, and the analogue audio frequency signal is converted to the digital audio signal and is sent to processor 1 by audio converter 4; Or by processor 1 the digital audio signal is converted to the analogue audio frequency signal and is sent to audio converter 4, via amplifier 41 signal is amplified again, and play voice, as shown in Figure 4 by loud speaker 42;

Audio-visual compression and decompression circuit 5, its connection processing device 1, this audio-visual compression and decompression circuit 5 are in order to the shadow frequency signal that compresses or decompression processor transmitted, as shown in Figure 5;

Disk drive 6, its connection processing device 1, this disk drive 6 is in order to write down above-mentioned audio frequency and shadow signal frequently, as shown in Figure 6;

Mobile phone interface 7, its connection processing device 1, this action telephone interface 7 connects a mobile phone 9a, and receives or transmit shadow frequency and audio signal with the mobile phone network by this action phone 9a, as shown in Figure 2;

I/O interface 8, its connection processing device 1, this I/O interface 8 is connected with a button (Button) 81, starts signal by these button 81 conducts, as shown in Figure 2.

According to above-mentioned structure, this button 81 and a video camera 3 wherein are installed in greatly in front of the door (other video camera 3 then can be installed on the monitoring point of desire monitoring), when the guest is visiting, the visitor can be by being installed in the button 81 startup signals that the gate previous crops is a doorbell, and be sent to processor 1 via I/O interface 8, making this processor 1 send a controlling signal makes video camera 3 actions with pick-up image via shadow frequency transducer 2, convert digital shadow frequency signal to and be sent to processor 1 and audio-visual compression and decompression circuit 5 via shadow frequency transducer 2 and will simulate shadow frequency signal behind these video camera 3 pick-up images again, and digital shadow frequency signal is compressed by audio-visual compression and decompression circuit 5, by processor 1 digital shadow frequency signal is sent to mobile phone interface 7 again, is sent to another mobile phone 9b of house owner then by mobile phone 9a with the mobile phone network with image transfer function.

The visitor is by microphone (Mic) 43 input analogue audio frequency signals, and convert the digital audio signal to via audio converter 4, and be sent to processor 1 and audio-visual compression and decompression circuit 5, and the digital audio signal is compressed by audio-visual compression and decompression circuit 5, this processor 1 is sent to mobile phone interface 7 with the digital audio signal again, is sent to another mobile phone 9b of house owner then with the mobile phone network by mobile phone 9a.

House owner's voice are then given orders or instructions by another mobile phone 9b, and mobile phone 9a is received via the mobile phone network, and the audio signal that this action phone 9a receives, and via mobile phone interface 7 and processor 1, by audio-visual compression and decompression circuit 5 the digital audio signal is decompressed again, and convert the analogue audio frequency signal to by audio converter 4, and via amplifier 41 signal is amplified by loud speaker 42 (Speaker) broadcast, even visitor like this and house owner directly engage in the dialogue.

Moreover, this video camera 3 must be installed in and can monitor within doors on other door and window position that is passed in and out, and monitor by an antitheft software supervision image, this antitheft software promptly compares the digitized video of next picture with last picture, if image changes, this processor 1 promptly sends the alert news that comprises image and voice, make mobile phone 9a transmit another mobile phone 9b of this alert news via mobile phone interface 7 to the house owner via the mobile phone network, the central monitoring system that central monitoring device or company between the police and the people are anti-, even so stay out, also can make house owner in the distance, guard or police can learn, and the situation that the thief swarms into takes place, thereby must reach antitheft purpose.

From the above mentioned, and owing to the mode with wireless transmission transmits signal, even so the house owner stays out, also not in specific place, as drive, by bus, during meeting carries out, as long as another mobile phone 9b of house owner start, another mobile phone 9b that is promptly carried sees through the mobile phone network and transmits, and it is visiting whom can learn, the visitor also can directly engage in the dialogue with the house owner and stay out and cause visitor's inconvenience to exempt the house owner again; Or invaded by the thief in the family, the house owner also can receive the obtained image of video camera 3 via the mobile phone network by another mobile phone 9b, thereby better anti-theft effect must be arranged.

Again, the house owner also is able to another mobile phone 9b and returns the mobile phone 9a that establishes at home through the mobile phone network, make 3 picked image of video camera must reach another mobile phone 9b in house owner's hand, so can check that oppositely N/R situation is arranged in the family in long distance, if there is generation can do emergency action unusually, thereby has two-way effect.

And this disk drive 6 is in order to the audio frequency in the ticketed call process and shadow signal frequently, or uses for verification in the future as audio frequency in the antitheft process or the shadow record of depositing of signal frequently.In addition, this I/O interface 8 is except being connected above-mentioned doorbell as the gate, also can be used as the button 81 of the anti-robbery bell of guardroom, also connected one near switch 82, magnetic reed switch 83 or other anti-theft device 84, should then can be installed in the door and window that the thief swarms into easily near switch 82 and magnetic reed switch 83,84 of other anti-theft devices can be installed in the place that desire monitors again, so can reach the purpose of making the theftproof monitoring of other the multiple different types the monitoring anti-theft with image except above-mentioned.

Claims (2)

1. the anti-theft monitoring device of a mobile phone Network Transmission is characterized in that comprising:

Processor is in order to the control internal circuit;

Shadow is transducer frequently, its connection processing device, this shadow frequently transducer in order to will simulate shadow frequently signal convert digital shadow frequency signal to and be sent to processor;

A plurality of video cameras, it connects shadow transducer frequently, and this video camera is in order to the multiple spot pick-up image, image is sent to shadow transducer frequently;

Audio converter, its connection processing device, this audio converter contact an amplifier and a loud speaker and a microphone; By microphone input voice, and the analogue audio frequency signal is converted to the digital audio signal and is sent to processor by audio converter; Or by processor the digital audio signal is converted to the analogue audio frequency signal and is sent to audio converter, via amplifier signal is amplified again, and by the loudspeaker plays voice;

Audio-visual compression and decompression circuit, its connection processing device, this audio-visual compression and decompression circuit are in order to the shadow frequency signal that compresses or decompression processor transmitted;

Disk drive, its connection processing device, this disk drive is in order to write down above-mentioned audio frequency and shadow signal frequently;

The mobile phone interface, its connection processing device, this action telephone interface connects a mobile phone, and receives or transmit shadow frequency and audio signal by this action phone and mobile phone network;

The I/O interface, its connection processing device, this I/O interface is connected with a button, by this button as starting signal.

2. the anti-theft monitoring device of mobile phone Network Transmission as claimed in claim 1 is characterized in that this I/O interface is connected with one near switch or magnetic reed switch.

Images