TWI505238B - Security system for selecting input-type - Google Patents

Description

Security system with optional input attributes

The present invention relates to a security system, and more particularly to a security system that can select input attributes.

In order to prevent property in the house from being stolen by unscrupulous people, office buildings or general households will set up security devices to avoid intrusion, such as access control devices, window vibration detection devices, and safe opening detection devices. A surveillance video device or other security device such as a small security device, in order to detect that an unscrupulous person is intrusion and send a detection signal.

In addition, the security device can detect sudden emergencies such as smoke, fire, excessive carbon monoxide concentration or other emergencies. Such security devices, such as smoke detection devices, fire detection devices, carbon monoxide concentration detection devices or security devices for detecting other emergencies, are used to issue an emergency signal in the event of an emergency.

The above-mentioned various types of security devices usually transmit various detection signals or emergency signals to the security host, and the security host converts the detection signals or emergency signals, and then outputs and displays them on the monitoring screen or transmits them to the remote monitoring center. Or server to monitor or backup.

In general, each type of detection signal received by the security host and each type of emergency signal are fixed. In other words, such as when the fire detection When the device detects a fire alarm, it will send an emergency signal to the security host, and receive the emergency signal through the corresponding fire alarm input of the security host. In other words, the input port can only receive the emergency signal sent by the fire detection device. Therefore, each input system of the security host corresponds to the output of different security hosts, and thus the input systems of the security host cannot be universally used, which is not conducive to the scalability of the security host.

In addition, the security host can receive the detection signal and the emergency signal at the same time. When the detection signal and the emergency signal are simultaneously acting, the alarm screen will display multiple alarm messages at the same time, which will cause the monitoring personnel to individually confirm the various alarm messages. The order cannot be quickly confirmed.

In addition, when the security host receives the detection signal or the emergency signal, the monitoring personnel need to input the old and old instructions to restore the detection state of the anti-theft device or the detecting device.

The invention provides a security system with selectable input attributes, which mainly integrates various input signals received, thereby increasing the scalability of the security host, and preserving the host corresponding to each input signal and outputting a corresponding recovery signal to improve Monitor the convenience of personnel.

The security system formed according to the above objectives includes a plurality of security circuits, loop input and output modules, storage modules, transmission modules, and detection processing modules. Each of the security circuits includes a detector that transmits a detection signal in response to the state of the detector. The loop input and output modules respectively receive the detection signals of the respective safety circuits, and the loop output modules are outputted to the reset signals of the safety circuits. The storage module stores an alarm comparison table, and the alarm comparison table includes Corresponding to the alarm type and the old type of the respective safety circuits. The dispatch module is used to issue an alert. The detection processing module electrically connects the loop input/output module, the storage module and the reporting module to detect changes of the detection signals, and finds an alarm when the detection signal of the abnormal loop in each security circuit changes. In the comparison table, the alarm type and the old type of the abnormal loop are generated, and the detection processing module generates an alarm signal according to the alarm type, so that the sending module sends an alarm according to the alarm signal, and the detecting processing module generates the old signal and the old circuit according to the old type. .

According to the above-mentioned security system, the detection signal is sent through each of the security loops, and the detection signal is received through the loop output module, so that the detection processing module searches the alarm comparison table according to the detection signal. The alarm type and the old type are such that the selection corresponding to the detection signal is the alarm signal and the old signal, and the sending module receives the alarm signal to issue an alarm, and the old signal is used to restore the abnormal loop in each security circuit. In this way, the loop input/output module can receive various detection signals, and the alarm detection table can be used to select each detection signal as an alarm type or a re-old type, thereby improving the scalability of each safety circuit and the recovery of each safety circuit. Convenience.

1‧‧‧Security System

10‧‧‧Security circuit

11‧‧‧Detector

20‧‧‧Circuit input and output module

21‧‧‧ State Flag Generator

30‧‧‧Detection Processing Module

31‧‧‧Timer

40‧‧‧ storage module

50‧‧‧Reporting module

60‧‧‧Transmission module

70‧‧‧Central terminal

80‧‧‧Setting module

81‧‧‧Operating unit

82‧‧‧ display

1 is a schematic diagram of an architecture of a security system according to an embodiment of the present invention.

2 is a schematic diagram of an architecture of a security system according to another embodiment of the present invention.

Figure 3 is a schematic diagram of an architecture of a security system according to still another embodiment of the present invention. Figure.

Figure 4 is a schematic diagram of an architecture of a security system in accordance with still another embodiment of the present invention.

FIG. 5 is a schematic diagram of an architecture of a security system according to still another embodiment of the present invention.

FIG. 1 is a schematic structural diagram of a security system 1 according to an embodiment of the present invention. Referring to FIG. 1 , the security system 1 includes a plurality of security circuits 10 , a loop output module 20 , a detection processing module 30 , a storage module 40 , and a transmission module 50 . Each of the security circuits 10 is connected to the loop input/output module 20, and the loop output module 20 is electrically connected to the detection processing module 30. The storage module 40 and the transmission module 50 are electrically connected to the detection processing module 30, respectively.

Each of the security circuits 10 includes a detector 11 , and each of the security circuits 10 transmits a detection signal to the loop output module 20 in response to the state of the detector 11 . The security circuit 10 can be an anti-theft circuit, a fire circuit, a vault circuit, an emergency notification circuit, an emergency circuit or other related circuits. In addition, the functions of the detector 11 corresponding to each of the security circuits 10 may be different types. For example, in the anti-theft circuit, the detector 11 can be a vibration sensor disposed on the window, and can be an opening sensor disposed on the door and window; in the fire circuit, the detector 11 can be a smoke disposed inside the house. Sensors, temperature sensors, etc. In other words, the detector 11 sets corresponding sensors according to the attributes of the security circuits 11 , and the invention is not limited thereto.

The loop input/output module 20 receives the detection signal of the security loop 10 and transmits it to the detection processing module 30. In addition, the detection processing module 30 outputs the old signal, and the loop output module 20 transmits the old signal to the corresponding security circuit 10, and its operation mode is detailed later.

The storage module 40 stores an alarm comparison table, and the alarm comparison table includes the types of alarms and the types of the old ones corresponding to the reserved circuits. Here, the alarm type and the old type are prioritized according to the requirements, that is, the alarm comparison table includes the priority order of each alarm type and the old type, and each priority order is set according to the requirements. In other words, the detection signals of the same alarm type can be selected by the alarm comparison table to prioritize the alarms issued by the detection signals. Similarly, the detection signals of the old and old types can be set to the priority order of the old ones. The order of priority may be chronological order, order of transmission, or other types. The chronological order is arranged according to time, and the report is switched at regular intervals. The order of the report can be that only the higher priority alarms are sent, so that the lesser alarms will not be issued.

The reporting module 50 is used to issue an alarm. The sending module 50 can be a light signal, a display device, an audio indicator, a report relay, or a combination thereof, and the invention is not limited thereto.

The detection processing module 30 detects the change of each detection signal, and searches for an alarm corresponding to the abnormal circuit in the alarm comparison table of the storage module 40 when the detection signal of the abnormal circuit in each security circuit 10 changes. The type and the old type generate an alarm signal, causing the dispatching module to issue an alarm based on the alarm signal and to revert the abnormal loop according to the old signal. That is to say, the detector 11 of one of the security circuits 10 has an abnormality. When the detection processing module 30 detects that the detection signal sent by the detector 11 is abnormal, the detection processing module 30 searches for the corresponding alarm table in the storage module 40. The alarm type and the old type are generated according to the type of alarm found, and the alarm signal is transmitted to the reporting module 50 to issue an alarm. In addition, the detection processing module 30 generates the old-fashioned signal according to the type of the old-fashioned type that is found, and returns it to the loop-in and out-in module 20 for transmission to the abnormal loop, so that the abnormal loop can be restored to continue detection.

In some embodiments, each detection signal further includes an identification code, and the detection processing module 30 corresponds to one of the alarm type and the old type according to the identification code to correspondingly issue an alarm signal or an old signal. In other words, since the detection signal includes the identification code, the detection processing module 30 can compare the alarm comparison table with the identification code, and can quickly know the alarm type or the old type of the detection signal. In an embodiment, when the identification code in the detection signal is 0, the detection processing module 30 temporarily ignores the detection signal, for example, when the user wants to decorate the house, The measurement processing module 30 ignores the detection signal with the identification code of 0, thereby avoiding the occurrence of misjudgment and quickly knowing the type of the detection signal. In addition, the identification code of the detection signal is set to 1 to represent the final loop, when it is 2, it represents the anti-theft loop, when it is 3, it represents the emergency notification loop, and when it is 4, it represents the fire loop. The identification code of the above detection signal is only for convenience of understanding, and the present invention is not limited thereto.

FIG. 2 is a schematic diagram of a security system architecture according to another embodiment of the present invention. The old and old types can be mainly divided into self-holding and automatic re-entry. from Keeping the system refers to the re-entry of the person after the report (such as pressing the old button), and the automatic re-entry is automatically re-established after a period of time. Referring to FIG. 2 , for the automatic re-processing, the detection processing module 30 further includes a timer, and the detection processing module 30 sends a re-aging signal according to the timing state of the timer 31 . That is to say, when one of the security circuits 10 is an abnormal circuit, and the detection processing module 30 generates the old signal, the old signal will output the old signal to the abnormal circuit according to the timing state, so as to make the abnormal circuit Automatically resumes normal. Therefore, the dispatching module 50 will continue to issue an alarm due to the timing state of the timer 31, thereby prompting the monitoring personnel for a long time. Here, the time period of the timer 31 can be set by the monitoring personnel, and the adjustment can be made according to the actual needs.

FIG. 3 is a schematic diagram of a security system 1 according to another embodiment of the present invention. Referring to FIG. 3 , the security system 1 further includes a transmission module 60 electrically connected to the detection processing module 30 . The transmission module 60 is configured to transmit an alarm signal to the central control terminal 70 for the remotely located central control terminal 70 to be synchronously monitored to dispatch security personnel to the site to view or support the site as needed.

FIG. 4 is a schematic diagram of a security system 1 according to still another embodiment of the present invention. Referring to FIG. 4, the security system 1 further includes a setting module 80, an electrical connection detecting processing module 30, and the setting module 80 sets the priority of the alarm matching table of the storage module 40 via the detecting processing module 30. The sequence is used to enable the detection processing module 30 to issue an alarm signal and a repost signal according to the priority order. Here, the setting module 80 further includes an operation unit 81 for setting the priority order of the alarm comparison table. Furthermore, the operating unit The 81 further includes a display 82 that displays and sets the priority type of the alarm type and the old type corresponding to the operation unit 81. The operation unit 81 can be a keyboard, a mouse, a touch screen or other device that can be operated by a user, and is not limited thereto. In addition, the display 82 can be a liquid crystal screen, a touch screen or other display device for displaying a picture, which is not limited thereto.

FIG. 5 is a schematic structural view of a security system according to still another embodiment of the present invention. Referring to FIG. 5, the loop input/output module 20 further includes a status flag generator 21, and when the detection signal changes, the status flag generator 21 generates a corresponding current status flag. The detection processing module 30 can obtain the previous state flag generated from the storage module 40 to determine whether the current status flag and the previous status flag are detection signals of the abnormal circuit that has occurred. If the current status flag is the same as the previous status flag, a flag signal is generated individually in chronological order. The present invention is not limited thereto. For example, when a fire is detected in the first fire circuit of the safety circuit 10, the detection processing module 30 first confirms the detection of the first fire circuit. Whether the current status flag of the signal is consistent with the status flag before the previous generated status flag, if the same, a flag signal is sequentially generated, so that the time is recorded and stored in the storage module 40 for later inquiry. If the current status flag is different from the previous status flag, it means that the type detected by the security circuit 10 is not the same.

Moreover, the detection processing module 30 simultaneously clears the current status flag and the previous status flag of the storage module 40 when outputting the old signal to avoid the current status flag newly generated by the next detection. Unable to judge. In other words, if the security circuit at the same level is loaded with the old signal, all the same level and the previous status flag of the storage module 40 must be cleared to regenerate the new detection signal, thereby simultaneously updating the same The data of the level storage module 40. The detection processing module 30 can individually process each loop according to different attributes, and generate different current status flags according to the trigger (short circuit or open circuit) or the normal classification order status flag generator 21. If it is self-sustaining, the current status flag cannot be cleared when the circuit is over, and it can be cleared when the old button is pressed.

According to the security system configured as described above, the loop input/output module 20 receives each type of detection signal of each of the security circuits 10, and searches the alarm processing table through the detection processing module 30 to select each detection signal as an alarm type or an old type. Then use to further issue an alarm or re-use the abnormal loop. In this way, the alarm attribute or the old attribute of the detection signal of each security circuit can be selected, thereby further improving the expandability of each security circuit 10 and the convenience of resuming the entire protection circuit 10.

Although the technical content of the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any modifications and refinements made by those skilled in the art without departing from the spirit of the present invention are encompassed by the present invention. The scope of protection of the present invention is therefore defined by the scope of the appended claims.

1‧‧‧Security System

10‧‧‧Security circuit

11‧‧‧Detector

20‧‧‧Circuit input and output module

30‧‧‧Detection Processing Module

40‧‧‧ storage module

50‧‧‧Reporting module

Claims (9)

A security system for selecting an input attribute, comprising: a plurality of security circuits, each of the security circuits including a detector, and transmitting a detection signal in response to the state of the detector; and a loop input and output module, respectively receiving the The detection signals of the security circuits are respectively outputted to a plurality of old signals of the security circuits; and a storage module stores an alarm comparison table, which includes an alarm type and a re-entry type corresponding to the security circuits respectively; a reporting module for issuing an alarm; and a detection processing module electrically connecting the loop output module, the storage module and the transmitting module to detect changes in the detection signals, and When the detection signal of the abnormal loop in one of the security loops changes, the alarm type corresponding to the abnormal loop in the alarm comparison table is searched for the type of the alarm, and the detection processing module generates a warning type according to the alarm type. The alarm signal causes the dispatching module to issue the alarm according to the alarm signal, and the detecting processing module generates the old signal according to the old type to transmit and restore the abnormality ; Wherein the plurality of detection signal further comprises an identification code, the detection processing module corresponds to the alert type and the involution of one type are based on the identification code, the alarm signal is sent to a corresponding or the involution signal. The security system of the optional input attribute of claim 1, further comprising a setting module electrically connected to the detection processing module, wherein the setting module sets the alarm of the storage module via the detection processing module a priority order of the comparison table for causing the detection processing module to issue according to the priority order The alarm signal and the old signal. The security system of claim 2, wherein the setting module further comprises an operation unit, wherein the operation unit is configured to set the priority order of the alarm comparison table. A security system as claimed in claim 3, wherein the operating unit includes a display corresponding to the operating unit to display and set the priority order of the alert type and the old type. The security system of claim 1, wherein the reporting module is a light signal, a display device, an audio indicator, a report relay, or a combination thereof. The security system of the optional input attribute described in claim 1 further includes a transmission module electrically connected to the detection processing module to transmit the alarm signal to a central control terminal. The security system of claim 1, wherein the detection processing module further comprises a timer, and the detection processing module sends the replay signal according to a timing state of the timer. The security system of claim 1, wherein the loop output module further includes a status flag generator electrically connected to the detection processing module, and the detection processing module is configured to detect When the signal changes, the detection processing module causes the status flag generator to generate a corresponding current status flag, and obtains a previous status flag from the storage module to determine the current status flag and the former Whether the status flag is the detection signal of the abnormal loop that has occurred. A security system for selecting an input attribute as described in claim 8 When the detection processing module issues the old signal, the detection processing module clears the previous status flag of the storage module.