CN200959150Y - Multi-medium wireless interdynamic safety alarm monitor and its system - Google Patents
Multi-medium wireless interdynamic safety alarm monitor and its system Download PDFInfo
- Publication number
- CN200959150Y CN200959150Y CN 200620045445 CN200620045445U CN200959150Y CN 200959150 Y CN200959150 Y CN 200959150Y CN 200620045445 CN200620045445 CN 200620045445 CN 200620045445 U CN200620045445 U CN 200620045445U CN 200959150 Y CN200959150 Y CN 200959150Y
- Authority
- CN
- China
- Prior art keywords
- signal
- driver
- remote terminal
- interactive
- supervising device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a multimedia wireless interactive burglar alarm monitoring device and system making an end to the vehicles burglary activities as soon as possilbe to reduce the damage to the owner; and is characterized in that the monitoring device includes an infrared sensing detector, a signal starter connected with the infrared sensing detector, a voice detector connected with the signal starter and applied to receive the voice on the scene and output corresponding signal, a wireless signal receiver applied to receive the sound and the command signal sent by the remote terminal, a drive connected with the wireless signal receiver, a loudspeacker connected with the drive and playing the sound sent by the remote terminal, an oscillator connected with the wireless signal receiver and the drive and generating an oscillation frequency and sending the frequency to the drive to generate sound effects. The utility model applies to the vehicle anti theft equipment art.
Description
Technical field
The utility model relates to a kind of supervising device and system of burglar alarm, relates in particular to a kind of burglar alarm supervising device and system with multi-media radio interaction function.
Background technology
In order to reduce the generation of thievery, guard against theft and alarm system often is housed all on shelter or vehicle.Existing guard against theft and alarm system has a variety of, for example application number 02134932.0, the Chinese patent application of publication number 1488535 " the visual burglary-resisting system of a kind of shelter or automobile " discloses the visual burglary-resisting system of a kind of shelter or automobile, comprise sniffer and picture pick-up device, the output terminal of sniffer connects the input control end of picture pick-up device, this system further comprises video capture module, video compressing module, radio receiving transmitting module, mobile communications network and wireless receiving and dispatching terminal, the output terminal of picture pick-up device connects the input end of video capture module, the output terminal of video capture module is connected to the input end of video compressing module, the output terminal of video compressing module is connected to the input end of radio receiving transmitting module, radio receiving transmitting module and mobile communications network communicate, and wireless receiving and dispatching terminal and mobile communications network communicate.
In addition, the Chinese patent application of application number 03109824.X, publication number 1524744 " vehicle remote wireless burglar alarm system " discloses a kind of vehicle remote wireless burglar alarm system, comprise one or more local monitoring subsystem and remote monitoring subsystems that the car owner holds that are installed on the vehicle, described remote monitoring subsystem is one or more mobile communication terminals such as mobile phone, PDA etc., and the remote monitoring subsystem of the local monitoring subsystem on the vehicle and car owner's end can carry out exchanges data; Utilize native system, the car owner can be notified in time when stealing feelings and taking place, and no matter whether the distance of itself and vehicle is remote; The car owner can be in distance arbitrarily far away the firing circuit of remote-control cut-off motor car engine, engine is quit work; Can be when stealing feelings and take place or the car owner situation in the vehicle is made a video recording when needing, and image is sent to the car owner; Also can have positioning function.
In many cases, when house-owner or car owner are long-range learn oneself shelter or vehicle just when stolen, tend to wish the engage in the dialogue continuation that stops thievery or delay burglar's process to race against time by the thief on-the-spot with being in theft.But above-mentioned existing guard against theft and alarm system but can't be realized car owner and burglar's real-time interactive.
Summary of the invention
The objective of the invention is to address the above problem, interactive burglar alarm supervising device of a kind of multi-media radio and system are provided, it makes house-owner or car owner and the burglar interaction of can conversing in real time can cause psychological pressure and impel larceny to stop as early as possible to reduce loss to the burglar.When being applied to vehicle, it can realize easily that also vehicle looks for function, makes the car owner can find the own vehicle of being parked rapidly in the parking lot.
Technical scheme of the present invention is: the interactive burglar alarm supervising device of a kind of multi-media radio, be used for communicating interaction with remote terminal, and wherein, described supervising device comprises:
The infrared ray sensing detecting device is used to detect physical parameter and exports corresponding signal;
The enabling signal device connects described infrared sensing detecting device, is used for producing instruction according to the signal of its output;
Voice detector connects described enabling signal device, after being used to receive the instruction of its output, receives on-the-spot sound and exports corresponding signal;
The alerting signal transmitter is used to send the signal that alerting signal, described voice detector produce;
Wireless signal receiver is used to receive voice and the command signal that described remote terminal sends;
Driver connects described wireless signal receiver, also is connected with loudspeaker on the described driver, and described loudspeaker can be play the voice that described remote terminal sends by described driver, also can produce an acoustics;
Oscillator connects described wireless signal receiver and driver, and the instruction that sends according to remote terminal produces an oscillation frequency and it is sent into driver to produce an acoustics.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described supervising device also comprises a plurality of image capture devices, connects described enabling signal device, is used to receive after the instruction that the enabling signal device sends that pickup image and output image signal are to described alerting signal transmitter.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described supervising device also comprises a programming controller, described programming controller connects described a plurality of image capture device and described alerting signal transmitter, is used for one by one image signals corresponding being sent to described alerting signal transmitter according to the order of certain time sequence and image capture device.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described supervising device also comprises electric-controlled switch, connects described enabling signal device, the enabling signal device cuts off or energized according to the instruction that described remote terminal sends.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described supervising device also comprises transcripter, is used to record on-the-spot sound so that evidence obtaining.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described supervising device also comprises storer, has voice data on the described storer, plays this voice data by described driver and loudspeaker.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described supervising device also comprises flasher, connects described driver, sends light under the effect of described driver.
The interactive burglar alarm supervising device of above-mentioned multi-media radio, wherein, described infrared ray sensing detecting device adopts difference sensing detection mode.
The interactive guard against theft and alarm system of a kind of multi-media radio, wherein, described system comprises supervising device, remote terminal and the cordless communication network that is positioned at this locality, wherein,
Described supervising device comprises:
The infrared ray sensing detecting device is used to detect physical parameter output corresponding signal;
The enabling signal device connects described infrared sensing detecting device, is used for producing instruction according to the signal of its output;
Voice detector connects described enabling signal device, after being used to receive the instruction of its output, receives on-the-spot sound and exports corresponding signal;
The alerting signal transmitter is used to send the signal that alerting signal, described voice detector produce;
Wireless signal receiver is used to receive voice and the command signal that described remote terminal sends;
Driver connects described wireless signal receiver, also is connected with loudspeaker on the described driver, and described loudspeaker can be play the voice that described remote terminal sends by described driver, also can produce an acoustics;
Oscillator connects described wireless signal receiver and driver, and the instruction that sends according to remote terminal produces an oscillation frequency and it is sent into driver to produce an acoustics;
Described remote terminal sends voice and command signal by described cordless communication network, receives the signal of described alerting signal transmitter transmission and produces information warning.
The interactive guard against theft and alarm system of above-mentioned multi-media radio, wherein, described supervising device also comprises:
A plurality of image capture devices connect described enabling signal device, be used to receive after the instruction that the enabling signal device sends pickup image and output image signal to described alerting signal transmitter to send;
One programming controller connects described a plurality of image capture device and described alerting signal transmitter, is used for one by one image signals corresponding being sent to described alerting signal transmitter according to the order of certain time sequence and image capture device;
Electric-controlled switch connects described enabling signal device, and the instruction that the enabling signal device sends according to described remote terminal is controlled electric-controlled switch and cut off or energized;
Transcripter is used to record on-the-spot sound so that evidence obtaining;
Storer is used for stores audio data, plays this voice data by described driver and loudspeaker;
Flasher connects described driver, sends light under the effect of described driver.
The present invention contrasts prior art following beneficial effect: the sound that burglar alarm supervising device of the present utility model and system send by wireless signal receiver receiving remote end device, play this sound by driver and loudspeaker.The sound that intrasystem voice detector (can by Microphone And Amplifier etc. form) will be positioned at on-the-spot burglar is converted to the suitable electric signal of level and mails to remote terminal unit by the alerting signal transmitter.The utility model can allow house-owner or car owner and burglar converse in real time, causes psychological pressure and impels larceny to stop as early as possible to reduce loss to the burglar.The function that the utility model also has the image transmission and shows.When being used for vehicle, the utility model can be play certain sound or glisten and can find the own vehicle of being parked rapidly with the help car owner in the parking lot according to the car owner's who receives instruction.
Description of drawings
Fig. 1 is the block diagram of an embodiment of the interactive burglar alarm supervising device of the utility model multi-media radio.
Fig. 2 is the block diagram of another embodiment of the interactive burglar alarm supervising device of the utility model multi-media radio.
Embodiment
The utility model will be further described below in conjunction with drawings and Examples.
The interactive guard against theft and alarm system of multi-media radio comprises supervising device, remote terminal unit and the cordless communication network that is positioned at this locality.Wherein remote terminal unit generally has two functions: (1) sends sound and command signal; (2) receive the signal that sends out by supervising device and produce alarm signal.In general, remote terminal unit can be personal communication mobile phone or custom-designed terminal.
Fig. 1 shows the structure of an embodiment of the interactive burglar alarm supervising device of the utility model multi-media radio.See also Fig. 1, this supervising device is used for realizing that conversation is interactive in real time, comprises infrared ray sensing detecting device 11, enabling signal device 12, voice detector 13, alerting signal transmitter 14, wireless signal receiver 15, oscillator 18, driver 16, loudspeaker 17A and loudspeaker 17B between car owner and burglar.
Infrared ray sensing detecting device 11 detects necessary physical parameter and exports corresponding signal, the detection mode that adopts infrared ray difference sensing to eliminate owing to weather, vehicle parking environment, indoorly prevent the difference of article etc. and sensing and detecting system brought adverse effect.Enabling signal device 12 connects infrared ray sensing detecting device 11, when system is in operator scheme, enabling signal device 12 periodically compares the output signal from infrared sensing detecting device 11, and produce a differential signal, enabling signal device 11 outputs one command signal when this differential signal surpasses a certain preset value, this command signal is sent to the speech detector 13 that is connected with enabling signal device 12.Voice detector 13 is converted to sound the suitable electric signal of level and it is delivered to the alerting signal transmitter 14 that links to each other with this voice detector 13 after receiving instruction.Alerting signal transmitter 14 carries out this signal being launched with the carrier system of fixed frequency or frequency hopping by antenna after the rf modulations to these signals.
When the generation theft,, infrared ray sensing detecting device 11 gives enabling signal device 12 thereby will detecting the signal of physical parameter output indication theft generation.Enabling signal device 12 produces instruction and reaches voice detector 13 according to the signal of its output, and voice detector 13 collection site sound also are converted into the suitable electric signal of level, are sent to alerting signal transmitter 14 together with alerting signal.Alerting signal transmitter 14 is sent to these signals house-owner or car owner's remote terminal unit (as mobile phone) by cordless communication network.House-owner or car owner can report to the police immediately and can be directly converse with the on-the-spot robber of theft after receiving alerting signal on the remote terminal unit.House-owner or car owner's sound receives by wireless signal receiver 15, plays by loudspeaker 17A after driver 16 is handled.And robber's sound is to receive the back through voice detector 13 to play by the remote terminal unit that alerting signal transmitter 14 is sent to the car owner.Loudspeaker 17B can send certain sharp-pointed sound, plays near reminding other people and scaring robber's effect.When being used for vehicle and looking for, loudspeaker 17B produces certain sound and causes that car owner's attention finds the own vehicle of being parked rapidly to help the car owner in the parking lot.In force, not necessarily all functions all will realize simultaneously, can select one of them or several function as implementation as required, and these variations or modification all should drop in the claimed scope of the utility model.
The burglar alarm supervising device also possesses functions such as image shows, flash of light caution except realizing the real-time conversation between owner and the robber.Fig. 2 shows the structure of a preferred embodiment of the utility model burglar alarm supervising device.See also Fig. 2, the local monitor device comprises infrared ray sensing detecting device 201, enabling signal device 202, image capture device 208, programming controller 214, voice detector 203, alerting signal transmitter 204, wireless signal receiver 205, driver 206, loudspeaker 207A, 207B, electric-controlled switch 209, oscillator 210, transcripter 211, storer 213 and flasher 212.
Enabling signal device 202 connects infrared sensing detecting device 201, periodically compare output signal from infrared sensing detecting device 201, and produce a differential signal, enabling signal device 202 outputs one command signal when this differential signal surpasses a certain preset value, this instruction is sent to a plurality of image capture devices 208 and the voice detector 203 that is connected with enabling signal device 202.Image capture device 208 begins floor and image signals corresponding is sent to programming controller 214 after receiving instruction, programming controller 214 is sent to image signals corresponding alerting signal transmitter 204 one by one according to the numbering of certain time sequence and image capture device 208, promptly each only to signal of alerting signal transmitter 204 transmission from image capture device 208, can carry out multi-faceted image scanning like this to obtain comprehensive a plurality of scene image, avoid the image dead angle that may exist.Voice detector 203 also produces voice signal and is sent to the alerting signal transmitter 204 that is attached thereto after receiving instruction.Alerting signal transmitter 204 carries out this signal being launched with the carrier system of fixed frequency or frequency hopping by antenna after the rf modulations to these signals.
Wherein infrared ray sensing detecting device 201 adopts difference sensing detection mode, can eliminate the adverse effect of sensing and detecting system being brought owing to the difference of weather, vehicle parking environment, indoor placement article etc.Transcripter 211 connects described driver 206, and owner and burglar's communication process meeting automatic recording can be used as theft evidence in the future in transcripter 211.Flasher 212 is connected with driver 206.When theft takes place, flasher 212 certain warning message that can glimmer to the outside, for example " just stolen " the caution printed words of etc.ing make passerby and security personnel can in time observe situation to take the action of necessity.
Can learn after owner receives alerting signal and steal, can watch theft scene and perpetrator simultaneously on remote terminal unit, this moment, owner can report to the police rapidly.Meanwhile, owner can also directly directly converse by remote terminal unit and burglar, and its communication process and principle have been disclosed among the embodiment of Fig. 1, do not repeat them here.
When being used for vehicle, except that above-mentioned each function, this utility model also has some other functions.Electric-controlled switch 209 is connected with enabling signal device 202.After wireless signal receiver 205 was received the cut-offing instruction that remote terminal unit sends, enabling signal device 202 produced a command signal and makes the relevant power interruption of vehicle for electric-controlled switch 209, and vehicle can't start.After in case this power supply breaks, have only the owner of vehicle could recover with remote terminal unit dial-up wireless signal receiver 205 back transmission specific instruction, can avoid the burglar to adopt manual mode to recover power supply like this and start vehicle, specific instruction is transferred to and produces a reset signal behind the enabling signal device and make electric-controlled switch 209 reclose power supply for electric-controlled switch 209.
There is voice data (for example some snatch of music) in the storer 213 and reads for broadcast unit and play, can help to realize that vehicle looks for function by loudspeaker.When the car owner sends vehicle and looks for signal with remote terminal unit, can specify certain sonority features simultaneously, promptly allow the loudspeaker 207B in the vehicle outwards play certain section music or produce certain sound, make the car owner can conveniently discern its vehicle position.Storer 213 and oscillator 210 all can be used as acoustic alternative at this.Simultaneously, flasher 212 can send dazzling flash of light according to instruction, and the indication vehicle location can provide very big help at night especially.
Should be understood that this burglar alarm can be used for the place that all need security monitoring, for example dwelling house, office, commercial building shop, warehouse, classroom, laboratory, motor vehicles, steamer, aircraft or the like.
The foregoing description provides to being familiar with the person in the art and realizes or use of the present utility model; being familiar with those of ordinary skill in the art can be under the situation that does not break away from invention thought of the present utility model; the foregoing description is made various modifications or variation; thereby protection domain of the present utility model do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (10)
1 one kinds of interactive burglar alarm supervising devices of multi-media radio are used for communicating interaction with remote terminal, it is characterized in that described supervising device comprises:
The infrared ray sensing detecting device is used to detect physical parameter and exports corresponding signal;
The enabling signal device connects described infrared sensing detecting device, is used for producing instruction according to the signal of its output;
Voice detector connects described enabling signal device, after being used to receive the instruction of its output, receives on-the-spot sound and exports corresponding signal;
The alerting signal transmitter is used to send the signal that alerting signal, described voice detector produce;
Wireless signal receiver is used to receive voice and the command signal that described remote terminal sends;
Driver connects described wireless signal receiver, also is connected with loudspeaker on the described driver, and described loudspeaker can be play the voice that described remote terminal sends by described driver, also can produce an acoustics;
Oscillator connects described wireless signal receiver and driver, and the instruction that sends according to remote terminal produces an oscillation frequency and it is sent into driver to produce an acoustics.
The interactive burglar alarm supervising device of 2 multi-media radios according to claim 1, it is characterized in that, described supervising device also comprises a plurality of image capture devices, connect described enabling signal device, be used to receive after the instruction that the enabling signal device sends pickup image and output image signal to described alerting signal transmitter to send.
The interactive burglar alarm supervising device of 3 multi-media radios according to claim 2, it is characterized in that, described supervising device also comprises a programming controller, described programming controller connects described a plurality of image capture device and described alerting signal transmitter, is used for one by one image signals corresponding being sent to described alerting signal transmitter according to the order of certain time sequence and image capture device.
The interactive burglar alarm supervising device of 4 multi-media radios according to claim 1, it is characterized in that, described supervising device also comprises electric-controlled switch, connects described enabling signal device, and the enabling signal device cuts off or energized according to the instruction that described remote terminal sends.
The interactive burglar alarm supervising device of 5 multi-media radios according to claim 1 is characterized in that described supervising device also comprises transcripter, is used to record on-the-spot sound so that evidence obtaining.
The interactive alarm monitoring device of 6 multi-media radios according to claim 1 is characterized in that described supervising device also comprises storer, has voice data on the described storer, plays this voice data by described driver and loudspeaker.
The interactive burglar alarm supervising device of 7 multi-media radios according to claim 1 is characterized in that described supervising device also comprises flasher, connects described driver, sends light under the effect of described driver.
The interactive burglar alarm supervising device of 8 multi-media radios according to claim 1 is characterized in that described infrared ray sensing detecting device adopts difference sensing detection mode.
9 one kinds of interactive guard against theft and alarm systems of multi-media radio is characterized in that described system comprises supervising device, remote terminal and the cordless communication network that is positioned at this locality, wherein,
Described supervising device comprises:
The infrared ray sensing detecting device is used to detect physical parameter output corresponding signal;
The enabling signal device connects described infrared sensing detecting device, is used for producing instruction according to the signal of its output;
Voice detector connects described enabling signal device, after being used to receive the instruction of its output, receives on-the-spot sound and exports corresponding signal;
The alerting signal transmitter is used to send the signal that alerting signal, described voice detector produce;
Wireless signal receiver is used to receive voice and the command signal that described remote terminal sends;
Driver connects described wireless signal receiver, also is connected with loudspeaker on the described driver, and described loudspeaker can be play the voice that described remote terminal sends by described driver, also can produce an acoustics;
Oscillator connects described wireless signal receiver and driver, and the instruction that sends according to remote terminal produces an oscillation frequency and it is sent into driver to produce an acoustics;
Described remote terminal sends voice and command signal by described cordless communication network, receives the signal of described alerting signal transmitter transmission and produces information warning.
The interactive guard against theft and alarm system of 10 multi-media radios according to claim 9 is characterized in that described supervising device also comprises:
A plurality of image capture devices connect described enabling signal device, be used to receive after the instruction that the enabling signal device sends pickup image and output image signal to described alerting signal transmitter to send;
One programming controller connects described a plurality of image capture device and described alerting signal transmitter, is used for one by one image signals corresponding being sent to described alerting signal transmitter according to the order of certain time sequence and image capture device;
Electric-controlled switch connects described enabling signal device, and the instruction that the enabling signal device sends according to described remote terminal is controlled electric-controlled switch and cut off or energized;
Transcripter is used to record on-the-spot sound so that evidence obtaining;
Storer is used for stores audio data, plays this voice data by described driver and loudspeaker;
Flasher connects described driver, sends light under the effect of described driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620045445 CN200959150Y (en) | 2006-09-01 | 2006-09-01 | Multi-medium wireless interdynamic safety alarm monitor and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620045445 CN200959150Y (en) | 2006-09-01 | 2006-09-01 | Multi-medium wireless interdynamic safety alarm monitor and its system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200959150Y true CN200959150Y (en) | 2007-10-10 |
Family
ID=38786029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620045445 Expired - Fee Related CN200959150Y (en) | 2006-09-01 | 2006-09-01 | Multi-medium wireless interdynamic safety alarm monitor and its system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200959150Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785802A (en) * | 2021-02-07 | 2021-05-11 | 深圳市欧瑞博科技股份有限公司 | Intelligent household security system control method and device, electronic equipment and medium |
-
2006
- 2006-09-01 CN CN 200620045445 patent/CN200959150Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785802A (en) * | 2021-02-07 | 2021-05-11 | 深圳市欧瑞博科技股份有限公司 | Intelligent household security system control method and device, electronic equipment and medium |
| CN112785802B (en) * | 2021-02-07 | 2022-11-18 | 深圳市欧瑞博科技股份有限公司 | Intelligent household security system control method and device, electronic equipment and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201007845Y (en) | Vehicle remote monitoring alarm theftproof system | |
| CN2884751Y (en) | Autocar distance visible monitor using cell phone as monitoring terminal | |
| CN103824397A (en) | Anti-theft alarm device, system and method with remote monitoring security function | |
| CN101402353A (en) | Automobile anti-theft system | |
| CN201863800U (en) | Vehicle-mounted alarm device and system | |
| CN1801713A (en) | Wireless positioning vehicle-carried tracking safety monitoring system | |
| CN110615054A (en) | Electric vehicle anti-theft alarm system based on NB-IOT | |
| CN1738420A (en) | Real-time monitor image transmitting method and device | |
| CN200959150Y (en) | Multi-medium wireless interdynamic safety alarm monitor and its system | |
| CN1702978A (en) | Wireless intelligent vehicle mounted or ship mounted terminal | |
| CN201240349Y (en) | Monitoring vehicular anti-theft alarm based on automobile wireless visual mobile phone mobile network communication | |
| CN109094518A (en) | A kind of intelligent vehicle burglary-resisting system based on mobile terminal | |
| CN1738411A (en) | Liaison method and device | |
| KR20060116758A (en) | Method for monitoring of alley and system thereof | |
| CN2802518Y (en) | Radio intelligent vehicle, ship terminal | |
| CN200950302Y (en) | Wireless positioning vehicle-mounted tracing safety monitoring system | |
| CN2695305Y (en) | Motorvehicle antitheft positioning tracking apparatus | |
| CN213294325U (en) | Elevator light curtain Internet of things device, elevator light curtain Internet of things system and elevator Internet of things system | |
| CN101055650A (en) | Vehicle theft prevention method and its using device | |
| CN201397565Y (en) | Anti-theft system for 3G video mobile phone | |
| CN102733709B (en) | Micro air pressure sensing safety box monitor | |
| CN2589296Y (en) | Bi-directional display remote control vehicle burglar alarm | |
| CN201442568U (en) | Remote control automobile burglar alarm based on mobile phone network | |
| CN101183483B (en) | Vehicle alarm system and family alarm system wireless control method and device | |
| CN1769108A (en) | Gravity acceleration inductive type automobile theft protection installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 Termination date: 20100901 |