JPH02224093A - Display device for monitoring intrusion - Google Patents

Abstract

PURPOSE:To immediately recognize the operating state of an intrusion monitoring system by an operator and to eliminate the need for confirmation of a normal operation separately by operating an operation displaying means at the time of transmission in a transmitter or at the time of reception in a receiver. CONSTITUTION:When state detection switches 24 and 25 are operated, a transmission control circuit 31 gives a signal to a transmission means 51 and the transmission means 51 transmits this signal to a remote place. Since a light emitting diode or a buzzer constituting the operation displaying means is operated when the signal is transmitted with the transmission means 51, the operator can immediately confirm the operation of the transmitter. Thus, after a switch constituting the intrusion monitoring system is operated, a state that the intrusion monitoring system is changed can be immediately confirmed with visual observation, etc.

Description

[Detailed description of the invention]

The present invention relates to an intrusion monitoring display device and an intrusion monitoring display device that can immediately confirm a changed state of an intrusion monitoring system when the intrusion monitoring system is activated. As shown in Japanese Patent Application Publication No. 118471/1983,
2. Description of the Related Art There is a known lock confirmation device for windows and doors that detects the locked state of a lock device attached to an opening/closing part of a window and generates a signal. This lock confirmation device for windows and doors is provided with a solar cell and a battery for the solar cell, and also has a detecting section that detects the operating position of the lock shaft, and a transmitting section that wirelessly transmits a detection signal from the detecting section. The detection section and the transmission section are operated using a solar cell battery as a power source, and the transmitted signal from the transmission section is input to the reception section provided apart from the windows and doors. Since the reception section displays the locked state, unlocked state, or semi-locked state of each window, the lock state can be centrally managed by the reception section of the management center. Review 1 - Main text on the screen 3-1 By the way, in the conventional locking device mentioned above, when the locking device is activated, the detection signal from the detection section is transmitted wirelessly, but when the detection signal is actually Even if radio waves are transmitted, it cannot be confirmed. For example, when any one of the solar battery, the detection section, or the transmission section is malfunctioning, the operation of the windows and doors may be completed without noticing the malfunction. Therefore, it takes a long time to discover a failure. On the other hand, even if the lock confirmation device is working normally, it takes a long time to confirm it at the control center until it is completely recognized that it is not working properly. Therefore, it is an object of the present invention to provide an intrusion monitoring display device that allows the user to visually confirm the changed state of the intrusion monitoring system immediately after the Sui-Sochi constituting the loan monitoring system is activated. The intrusion monitoring display device according to the present invention includes a transmission control circuit and 5
a state detection switch connected to an input terminal of the transmission control circuit; a transmitting means connected to an output terminal of the transmission control circuit and transmitting a signal supplied from the transmission control circuit to a remote location;
and an operation display means connected to the transmission control circuit and activated in response to transmission from the transmission means. Further, in another embodiment of the present invention, the receiving means for receiving the signal sent from the receiving device and the receiving means connected to the transmission control circuit and operating in different states corresponding to the transmitting means of the transmitting means and the receiver 4a of the receiving means. An operation display means is provided. The activation indicator is a light emitting diode located adjacent to the locking device. When the fraud-9-1 control state detection switch is activated, the transmission control circuit provides a signal to the transmitting means, which transmits this signal to a remote location. Since the light emitting diode or buzzer constituting the operation display means is activated when the transmitter transmits a signal, the operator can directly confirm the operation of the transmitter. Further, the operation display means corresponds to the reception of the transmission means [,. , but in this case in a state different from the state in which the transmitting means was activated during transmission. For example, the operation display means lights up for a certain period of time when the transmitting means is transmitting, whereas it blinks when the receiving means is receiving. Therefore, the operator immediately recognizes the different conditions. I can do two things. DESCRIPTION OF THE PREFERRED EMBODIMENTS Examples of the present invention will now be described with reference to FIGS. As used herein, the term "armed state" refers to a standby state in which an alarm signal can be generated when an intruder opens the closure in an unauthorized manner. In addition, the term [Disarmed]
"state" shall mean a non-standby state in which the armed state is released and no alarm signal is generated. First, let's look at the transmitting device according to the present invention in FIG. 1! explain. This transmitting device 10 includes a locking device 12 provided in each opening/closing part that constitutes an opening part such as a window or a door;
A transmitting device 13 that detects the locked state and unlocked state of each lock device 12 and generates a lock signal and an unlock signal using electromagnetic waves; It outputs an alarm signal when it receives an unlock signal sent from any of the transmitting devices 13 in the armed state and switches from the armed state to the disarmed state when it receives a signal from the control switch 14. It has a receiving device 15. In addition to being provided in the receiving device 15, the controller 1-outlet switch 14 is provided as described later. It can also be provided as a control switch 62 of the cylinder lock 90. The locking device 12 is shown in FIG. 2 and in the example shown in FIG. Nocent tablets are used. The outer end of the detection unit 20 extending from the transmitting device 13 contacts the locking device 12 and detects whether the locking device 12 is in a locked state or an unlocked state as the locking device 12 is activated. 7. The detection unit 20 detects when the locking device 12 having the rotating shaft 1.2b is rotated to the locking position. The locking state of the locking device 12 is detected by contacting the handle portion 12a of the locking device 12. In addition, the handle portion 12a of the locking device J2 rotates @ 12
Rotated 3 times in the opposite direction z around +3, r: J-tsuku device 1
2 is unlocked. At this time, since the handle portions 1 and 2a are disengaged from the detection portion 20, the detection portion 20 detects the unlocked state of the locking device 12. When the transmitter 213 detects the locked state and unlocked state of the lock device 2, the transmitting device 213 generates a lock signal and an unlock signal using electromagnetic waves, respectively. These lock signals and unlock signals are electromagnetic waves such as radio waves or infrared rays containing different code numbers. Although any electromagnetic waves can be used in this invention, an example using radio waves will be particularly described. Each transmitting device 130 lock signal includes a different code number to confirm the lock status,
The unlock signal may use the same code number for all transmitting devices 13. These code numbers are transmitted to the transmitting device 13.
It can be changed using the DIP switch 21 provided in the. As shown in FIG. 3 and FIG.
and a lock state detection switch 25. The detection unit operation switch 24 and the lock state detection switch 25 constitute a first detection switch and a second detection switch, respectively,
These detection switches constitute a state detection switch. The inner end of the detection unit 20 is pivoted to a bottle 22 attached to the case 2G of the transmitting device 130. Therefore, the detection unit 20
is able to swing at an angle θ, but is biased by the spring 23 in the direction of the arrow. The detection unit 20 turns on the detection unit activation switch 24 at approximately the center of the rotation angle O. Further, the detection section 20 is connected to the handle section 1 of the locking device 12 as shown in the figure.
2a is rotated to the lock position and is pressed in one direction by the handle portion 12a against the elasticity of the spring 23,
Turn on the lock state detection switch 25. The transmitting device 13 has a transmitting circuit 30 shown in FIG. The transmitting circuit 30 has a transmitting control circuit 31 formed of an IC such as a Mitaro computer or a discrete circuit. The transmission control circuit 31 has input ports □ to □ and output ports 0. ~03. A transistor 32 is connected to the output port 01 via a resistor 33.
base is connected. The emitter of the transistor 32 is grounded, and the collector is connected to one end of the detection section activation switch 24 via a diode 34. Transistor 32 constitutes switching means. The other end of the detection section activation switch 24 is grounded. The collector of transistor 32 is connected to transistor 3 via resistor 35.
Connected to the base of 6. The transistor 36 constitutes a switching element 1-7. The base becomes the control terminal. The T:mitter of the transistor 36 is connected to a battery 37 and a smoothing capacitor 38 connected in parallel to the battery 37. The collector of the transistor 36 is a constant voltage circuit 40
and a pulse shaping circuit 4] to the reset terminal R of the transmission control circuit 31. The constant voltage circuit 40 is constructed by known means including a constant voltage generating element such as a Zener diode. Pulse shaping circuit 4
1 is a capacitor 42 with a constant voltage circuit 4o and a reset terminal R connected therebetween, a pair of resistors 43 and 44 connected in parallel across both ends of the capacitor 42, and a reset terminal I.
Furthermore, it has a diode 45 connected thereto. The pulse shaping circuit 41 basically includes a differentiating circuit consisting of a capacitor 42 and a resistor 44. The output side of the constant voltage circuit 40 is connected to the power supply terminal V of the transmission control circuit 31, and is also connected to one of the detection unit actuation switches 24 and a resistor 47 via a resistor 46 and a diode 34.
It is connected to one end of the lock state detection switch 25 via. The other end of the lock state detection switch 25 is grounded. The input port I of the transmission@control circuit 31 is connected to one end of the detection section activation switch 24 via a resistor 48 and a diode 34. Further, the input port is connected to one end of the lock state detection switch 25 via a resistor 49. The input ports T, s include a plurality of DIP switches 21. A code number switching means 50 including a code number switching means 50 is connected. Each identification code number of the opening/closing section 11 is given by the code number switching means 50. The output capo-1-02 is a wireless transmission means 5J.
The output ports 1-0 are connected to the output ports 1-0, and are provided with operation display means 52, such as a light emitting diode, for indicating a locked state or an unlocked state. Transmission control circuit; (1) program-controlled reset means, timer means 1 burst detection means, lock state detection means, unlock state detection means, code number reading means;
It has an operation display means and a signal forming means. FIGS. 6 and 7 show an example in which a locking device] 2 and a transmitting device 13 are attached to a door serving as another opening/closing section 11. The details of the electric circuit of this transmitting device 13 are shown in FIG. 8th
In the circuit shown in the figure, parts that are the same as those in the circuit shown in FIG. In FIG. 8, the transmission/reception control circuit 61 of the transmission circuit 60 is
It has an input port I-0°-03. Input capo 1-1 has a diode 34 and a resistor 4
8 to one end of the control switch 62. The other end of the control switch 62 is grounded. One end of the control switch 62 is connected to the base of the transistor 36 and the collector of the transistor 32 via a diode 63 and a resistor 35. Further, the collector of the transistor 32 is connected to one end of a lock switch 65 via a diode 64, and the other end of the lock switch 65 is grounded. Diode 64 is connected to the base of transistor 3G via resistor 35. The control switch 62 can be configured as a first detection switch, the lock switch 65 can be configured as a third detection switch, and the door status detection switch 67 can be configured as a fourth detection switch. The transmission/reception control circuit 61 has an input port I4 and an output port I4,
and has. The input port I4 is connected to one end of a door state detection switch 67 via a resistor 66. One end of the door state detection switch 67 is connected to the constant voltage circuit 40 via a resistor 68.
The 6-output boat O1, which is connected to the
Connected to 9. Further, the transmission/reception control circuit 61 is a reset means. It has a timer means, an operation detection means, a locked state detection means, an unlocked state detection means, a code number reading means, an operation display output means, a signal forming means, an armed state detection means, and an open door detection means, and these means are programmed. controlled. The transmission circuit 60 shown in FIG. 8 is connected to the opening/closing section 11 shown in FIG.
It is attached to the door lock device 70 of the door. The door lock device 70 locks a door 72 (first door) in which a main lock 71 is embedded.
1 to 13). As is well known, the main lock 71 has an outer end 74a connected to the case 73.
It has a deadbolt 74 slidably mounted to extend and retract from. The dead bolt 74 has a recessed portion '74
It has an inner end portion 74b formed with a letter c. Further, a pin 74d fitted into the elongated hole 73a of the case 73 is fixed. Case 73 is on the -L side of deadbolt 74.
A quick-acting member 75 is provided which is rotatably mounted to. The quick-acting member 75 includes a shaft portion 75a, a hole 75h formed in the shaft portion 75a, an internal protrusion 75e formed radially opposite to the hole 75b, and an arm portion extending radially outward from the shaft portion 75a. 75d and a pin 75e provided at right angles to the arm portion 75d.
6 is attached to one end, and the other end is wound around a bin 77 fixed to a case 73. The tip of the arm portion 75d is connected to the recess 74 of the dead bolt 74.
e in contact with either edge 78a or 78b. That is,
In the unlocked state in which the deadbolt 74 is retracted into the case 73, the tip of the arm portion 75d comes into contact with the edge 78a of the recess 74e. Therefore, when an impact is applied to the door, Deadpol 1-74 is prevented from moving. When the arm portion 75d is rotated clockwise in FIG. 9 from the unlocked state, the tip of the arm portion 75d is inserted into the recess 74c.
After rotating within the recess 74c, the front wall 74d of the recess 74c comes into contact with the front wall 74d. Further, when the arm portion 75d is rotated, the arm portion 75d
The dead bolt 74 slides on the front wall 7'4 d.
push forward. Therefore, the outer end 74a of the dead pole 1-74 is in a locked state protruding from the case 7.73 as shown by the chain line in FIG. In the sun-sled state, the outer end 74a of the deadbolt 74 is connected to the wall 79 as shown in FIG.
The door 72 is fitted into the recess 79a of the door 72, thereby preventing the door 72 from opening. Furthermore, the tip of the arm portion 75d is in contact with the edge 78b of the recess 74e. Therefore, when an impact is applied to the door 72, the deadbolt 74 is prevented from moving.
A magnet 27 is provided above the drawing section 79a. Further, a reed switch 28 is attached at a position inside the door 72 facing the magnet 27. reed switch 28
constitutes a door state detection switch 67 that is turned on when the door 72 is closed. When the arm portion 75d is rotated counterclockwise in FIG.
After rotating within e, it abuts against the rear wall 74e of the recess 74e. Furthermore, when the arm portion 75d is rotated, the arm portion 75d
d moves the deadbolt 74 rearward while sliding the rear fi 74e. Therefore, the outer end 74a of the deadbolt 74 is retracted into the case 73 in an unlocked state as shown in FIG. In this manner, when the arm portion 75d moves between the lock position and the unlock position, the six-pressure eight spring 76 is activated by the pin 75e provided perpendicularly to the arm portion 75d.
Since the bottle 77 fixed to the case 73 is pressed in the direction of separating, a click feeling is obtained when the drive member 75 rotates, and the drive member 75 is held in the lock position or the unlock position by the elasticity of the compression spring 76. Ru. The inner and outer sides of the drive member 75 are each provided with 11 turn and cylinder locks in a known manner. However, in this invention, a new thumbter ν80 and cylinder lock 90 shown in FIGS. 11 to 17 are installed. As shown in FIGS. 14 and 15, the thumb turn 80 has a housing 8 and a hole 82 formed in the housing 81.
Rotating members 83 and 9 rotatably supported within
3, and a locking portion 89 having a cross section provided at the other end of the rotating portion 83. knob 8
Rotating member 838: Can be rotated manually by pinching 4 with fingers. Since the locking portion 89 is inserted into the hole 75b of the drive member 75 and engages with the internal protrusion 75e, rotation of the knob 84 causes
The drive member 75 can be rotated both clockwise and counterclockwise. Two pairs of magnets 85a are provided on the single rotation member 83 so that the door 72 can be selected between right-handed and left-handed.
85b and 868.86b are provided, and reed switches 87 and 88 are mounted within the housing 81. The reed switch 87 constitutes the lock switch 65,
The reed switch 88 constitutes the lock state detection switch 25. For example, in the right-hand door 72, when the knob 84 is rotated to the lock position, the magnet 85a turns on the reed switch 87, and the magnet 85b holds the reed switch 88 in the on state. Therefore, the reed switch 87 detects that the thumb turn 80 is rotated to the lock position, and the reed switch 87 detects that the door 72 is switched to the locked state.
8. For left-hand doors, magnets 86a and 8
6b is used, as shown in Figure 6 and Figure 1.7, the cylinder lock 90
is the housing 91 and the hole 9 formed in the housing 91.
2, a key insertion slot 94 provided at one end of the key cylinder 93, and a locking portion 94 provided at the other end of the key cylinder 93. The locking portion 94 is formed in the shape of a flat protrusion, and is connected to the drive member 7.
It is fitted into the hole 75b of No.5. Further, since the locking portion 94 is fitted with the internal protrusion 75c of the drive member 75 with play, even if the locking portion 94 is fitted into the hole 75b of the drive member 75, the knob 84 of the thumb turn 80 can be freely moved. can be rotated. The key cylinder 93 is provided with a pair of magnets 95 and 96 arranged approximately diagonally apart from each other by an angle of iso'. Further, the housing 9 adjacent to the circumference of the key cylinder 93
1 is provided with a reed switch 97. Therefore, even if the key cylinder 93 is rotated by the key in either the locking direction or the unlocking direction, the reed switch 97 is turned on, and the rotation of the key cylinder 93 can be detected. Reed switch 97 is control switch RO 2
Configure. The locking member 89 of the thumb turn 80 has a cross section, and the locking portion 94 of the key cylinder 93 is formed in the shape of a flat protrusion.
Since the locking portion 94 is fitted with play in the internal protrusion 75e of the drive member 75, the key cylinder 93 is not rotated even if the thumb turn 80 is rotated to the lock position or the unlock position. Conversely, when the key is inserted into the key cylinder 93 and rotated, the thumb turn 80 follows and rotates, and the operation of the door lock device 3970 and the locked or unlocked state are detected. As shown in FIGS. 1-2 to 15, a light emitting diode 98 is provided adjacent to the housing 91 of the cylinder lock 90.
It becomes 9. Furthermore, as shown in Figures 1 and 3, a receiving device J5 is provided at a specific position in the room. The receiving (a) device 15 includes a monitor lamp 180 consisting of a light emitting diode that displays the locked state or unlocked state of each opening/closing section 11, an antenna 181, a telephone 182 that receives the alarm signal, and a telephone set 182 that receives the alarm signal. When the alarm signal is received, the telephone 182 automatically contacts a line with a predetermined telephone number.The receiver 15 includes a receiver control circuit 10 as shown in FIG.
has 0. When the reception control circuit 100 reaches a predetermined armed state by the input capo-1-I□ connected to the reception means 101 which receives the electromagnetic wave No. 43 transmitted from the transmitter 13, and the signal received from the reception means 101, The output port 01 to which the transmitting means 102 that sends an output to the receiving means 53 of the transmission/reception control VT61 is connected, and when the intended opening/closing section is in the locked state, a signal from each opening/closing section is received and the lock state is established. [Display means] When the output port 02 to which 03 is connected and the receiving device 15 are in the armed state, an alarm output that generates an 11ftFi signal when at least one of the opening/closing parts is illegally unlocked. Means 1.0
4 is connected to the output capo)-01. The alarm output means 104 is connected to a telephone line 10, for example, as shown in FIG.
In addition to using 5, it is also possible to use a sound device such as a buzzer. Reception control circuit 1. OO has a storage means, a signal discrimination means, an armed signal generation means, and an iFM signal generation means. These means are under program control.9 The operation of the unauthorized intrusion monitoring device in the above configuration will be explained with reference to the operation sequences shown in FIGS. 20 and 21. First, when all the opening/closing parts 1 in the house are locked, the circuit shown in FIG. 5 is activated based on the operation sequence shown in FIG. 20. When the handle part 12a of the locking device 12 is rotated in step [1]2 in FIG. Move to the locked position shown by the solid line. Therefore, the detection section activation switch 24 is momentarily turned on (step 112). Therefore, the cathode of the diode 34 in FIG. 5 becomes the ground voltage, so the transistor 3G is turned on and the detection signal of the detection unit activation switch 24 is applied to the input port of the transmission control circuit 3. . As a result, power is supplied to the input capacitor -+-V of the oscillation control circuit 3 through the transistor 36, and the oscillation control circuit 3 is switched from the standby mode to the operating mode. Further, when the transistor 3G is turned on, a trigger pulse is applied to the reset terminal R of the transmission control circuit 31 via the constant voltage circuit 40 and the pulse shaping circuit 41. Therefore, the reset means of the oscillation control circuit 31 is reset, the timer means generates an output from the output port 1-0□, and turns on the transistor 32 as shown in step 113 in FIG. The output of the output port 01 is automatically stopped after a certain period of time (for example, one second) by the evening/timer means of the transmission control circuit 31, and the transmission control circuit 31 is automatically switched from the operating mode to the standby mode. While an output is being generated from the output port 01, the code number reading means of the transmission control circuit 31 reads the code number switching means 50.
The code number is read from the input port ■ (Step 1] 4). At this time. Since the lock device 12 is locked, the lock state detection switch 25 is turned on due to the movement of the detection unit 20. Therefore, the operation detection means of the control circuit 31 detects the on state of the lock state detection switch 25 (step 11).
5), the lock state detection means determines that the lock device 12 is in the locked state, and proceeds to step 116. Step 1
At 16, the signal forming means of the transmission control circuit 31 sends an output from the output port 02 to the transmitting means 51, thereby driving the transmitting means 51. The transmitting means 51 transmits a wind code lock signal to the receiving device 15 (step 116).
. The window code rotary ivy signal includes a code signal including a code number that indicates that the opening/closing part is a predetermined opening/closing part 1, 1, a signal that distinguishes between a window and a door, and a lock state display signal that indicates that the door is in a locked state. including. Next, the operation display output means of the transmission control circuit 3 is the output port 0. generates an output and operates the operation display means 52. The light emitting diode lights up due to the operation of the operation display means 52, and the generation of the wind code lock signal can be confirmed (step 118). Further, the process proceeds to step j-]9, where it is determined whether or not the timer means of the 5th transmission control circuit 31 has timed out. In step 119, at a predetermined time i!
! If the time has not elapsed, the process returns to step 118 and the operation of the 1-operation display means 52 is continued. After a predetermined period of time has elapsed, in step 120 the output port 0 of the transmission control circuit 31 is
Since the output of 3 is stopped, the operation display means 52 becomes A-off. Further, since the output from the output port 01 is also stopped, the transistor 32 is turned off, and the transistor 3G is also turned off (step 121). When the opening/closing part 1j inside the house is unlocked, the lock device 11 in FIG. Due to the elasticity of the detector 20, the detection unit 20 moves from the locked position shown by the solid line in FIG. 3 to the unlocked position shown by the dotted line. Therefore, the detection unit activation switch 24 is momentarily turned on (
Step 112). Thereafter, the process up to step 115 is the same as the case of locking. In step 115,
Since the lock device 12 is unlocked, the lock state detection switch 25 is not activated due to the movement of the detection unit 20 in the opposite direction. Therefore, the unlocker detection means of the transmission control circuit 3 determines that the lock device 12 is in the unlocked state, and the process proceeds to step 117. In step 117, the output is sent from the output port O6 of the transmission control circuit 31 to the transmission means 51.

[7]
The transmitting means 51 transmits a wind code unlock signal to the receiving device 15. The window code unlock signal is sent to a predetermined opening/closing section, 11
．． 1, a signal for distinguishing between a window and a door, and an unlocked state display signal for indicating that the vehicle is in an unlocked state. Furthermore, the light emitting diode lights up due to the operation of the operation display means 52, so that generation of the wind code unlock signal can be confirmed (step 118), and further, step 119.
Proceed to. After that, the process is similar to the case of locking. The circuit shown in FIG. 8 operates based on the operation sequence shown in FIG. 21. In this circuit diagram, a lock switch 65 and a cylinder lock 9 are turned on by operating the thumb turn 80.
Locking and unlocking operations of the door lock system [70] can be detected by any of the control switches 62 that are turned on by the 0 operation. That is, when the cylinder lock 90tr is operated, the reed switch 97 constituting the control switch 62 is turned on by the movement of the magnet 95 or 96 (step 13). Furthermore, when the thumb turn 80 is operated, the reed switches 85a, 85b, 86a, and 86b rotate, and the reed switch 87 that constitutes the lock switch 65 and the reed switch 88 that constitutes the lock state detection switch 25 are turned on (step 131). Most cylinder lock 90
When the cylinder lock 9 is operated, the sumter ν80 is also operated mechanically (step 131).
A signal indicating that 0 has been operated is sent to the input port 1. ,
Therefore, by operating the control switch 62 or the lock switch G5, the i-transistor 36 is
becomes A-on, so reset 1- of the transmission/reception control circuit 61
When the timer means and the timer means are activated, the timer means generates an output from the output port 01, and the transistor 32 is turned on (step 132). As a result, as in the case of FIG. Power is supplied to the input port V through the switch to switch from standby mode to operating mode. The code number reading means of the transmission/reception control circuit 61 reads the input port IJ from the code number switching means 50.
The code number is read at step 134. Next, in step 13, the operation detection means of the transmission/reception control circuit 61 determines whether the control switch 62 is turned on.
5) When the control switch 62 is turned on,
Proceeding to step 136, the lock state detection means detects the door 72.
Determine whether or not it is in the locked state. The operation detection means of the transmission/reception control circuit 61 is activated when the lock state detection switch 25 is turned on. Since the lock state detection switch 25 applies a signal indicating the lock state to the input capo tr, the lock state detection means of the transmission/reception control circuit 61 determines that the lock state is present, and the process proceeds to step 137&. In step 137, the open door detection means of the transmission/reception control circuit 6J- determines whether the door 72 is closed or not. At this time, the door state detection switch 67 inputs a signal indicating that the door 72 is closed. granted to. door 72
is closed, the process proceeds to step 138, and the transmitting means 51
transmits a door code control lock signal to the receiving device 15. The door code control lock signal is transmitted to the specified door 72.
a code signal including a code number indicating that the
It includes a signal that distinguishes the door and a lock state display signal that indicates that the door is locked with a cylinder lock. Here, the operation detecting means of the transmission/reception control circuit 61 determines the reception state of the signal from the receiving device 15 (step 139). Receiving device] When the receiver 43 means 101 of 5 receives all the lock signals, the output port 0. An armed state display signal is applied from the transmitting means 102 to the receiving means 53 of the transmitting/receiving control circuit 61 through the transmitting means 102. The armed state display signal is a signal that means that all the opening/closing parts 11 are closed and the control switch 62 is turned on. The armed state detection means and operation display output means of the transmitting/receiving control circuit 6 which received the armed state display signal via the input H ball I-I actuates the armed state display means 69 via the output port O1 to display the armed state. Display the status (Step 1)
41). The armed status display means 69 is activated by an intermittently activated light emitting diode or a buzzer. Furthermore, the process proceeds to step 142, where it is determined whether or not the timer means of the transmission/reception control circuit 61 has timed out. If the predetermined time has not elapsed in step 142, the process returns to step 141 and the operation of the armed state display means 69 is continued. After a predetermined period of time has elapsed, in steps 1 and 42, the armed state detection means of the transmission/reception (n control circuit 61 stops the output of the output port O1, so the armed state display means 69 turns off. Also, the output of the output port 01 also stops. Since the motor is stopped, the 1-transistor 32 is turned off, and the transistor 36 is also turned off (step 14.3).Also, when the door 72 is open in step 137 and when the armed state is not established in step 1.40, Proceed to step 143. When the door 72 is unlocked, proceed to step 13 in FIG.
At step 6, the cylinder lock 90 is operated, the control switch 62 is turned on, and the lock state detection switch 25 is turned off. Input port I. The unlocked state is detected by the high level signal. Therefore,
Proceeding from step 136 to 144, the transmission/reception control circuit 6]
The unlock state detecting means and the signal forming means sends out a door code control unlock signal 17 from the output port O4 to the transmitting means 51 to drive the transmitting means 51. Transmitting means 5] transmits a door code control unlock signal to the i-device 15.The door code control unlock signal includes a code signal including a code number indicating that the door is a predetermined door 72, and an unlocking state display signal indicating that the cylinder lock is unlocked.Next, the process proceeds from step 144 to step 143, and the operation detection means turns off the transistor 36.32. In step 135, if the control switch 62 is not turned on, the process proceeds to step 145, where the lock state detection means of the transmission/reception control circuit 61 determines whether the door 72 is in the locked state using the same means as described above. If not, the process further proceeds to step 146, where the closed detection means determines whether the door 72 is closed.If the door 72 is closed, the signal forming means proceeds to step 146.
At step 47, a door code lock signal is generated and the process proceeds to step 143. Door code lock signal. A code signal including a code number indicating that it is a predetermined door 72, a signal indicating a door, and a thumb turn 80.
and a lock state display signal indicating that the door is locked. The transmitting means 5 transmits a door code opening signal to the receiving device 15. If the door 72 is opened in step 146, the process advances to step 143. If it is in the unlocked state in step 145, the unlocked state detection means generates a door code unlock signal in step 1.48, and then proceeds to step 143. Based on the output of the signal forming means, including a code signal including a code number indicating a door, a signal indicating a door, and an unlock state display signal indicating that the door has been unlocked with the thumb turn 80, The transmitting means 51 transmits a door code unlock signal to the receiving device 15. The output of the output capo-1-01 is output after a certain period of time by the timer means of the transmission control circuit 61.
For example, after 1 second), the transmission control circuit 61
is automatically switched from operating mode to standby mode. Next, regarding the flowchart in Fig. 22, the receiving circuit 1
The operation of step 5 will be explained. First, the reception control circuit 00 is in the reception armed state (step 151). In the reception armed state, when a radio wave signal is received from the transmitting means 51 of any opening/closing part 11 such as a window or a door, the process proceeds from step 152 to step 153. If there is no radio signal in step 152, Star! Return to −. In step 153, the received data is stored in the storage means of the reception control circuit]-〇〇, and then the signal determination means of the reception control circuit 1, 00 determines whether it is a lock signal or an unlock signal (step 155). If a lock signal is received, the process proceeds to step 156, and a predetermined monitor lamp 1-80 shown in FIG. 18 corresponding to the door 72 is turned on. Subsequently, in step 157, it is determined whether or not the control signal is generated by the control switch 62 due to the operation of the cylinder lock 90. In the case of a control signal, the process proceeds to step 158, and the alarm signal generating means of the receiving bag a15 determines whether or not an alarm signal is generated. When the alarm signal from the alarm output means 104 of the receiving device 15 is being generated, the output from the alarm output means 104 is stopped in step 159, and then the process proceeds to steps 1 and 60. In step 160, the armed signal generating means of the reception control circuit 100 determines whether all of the opening/closing sections 1.1 are closed based on the information stored in the storage means. When all of the opening/closing sections 11 are closed, the process proceeds to step 161, where the armed signal generating means of the reception control circuit 100 is switched to the armed state, and transmits and receives a feedback signal indicating the switching to the armed state through the transmitting means 102. The signal is sent to the receiving means 53 connected to the control circuit 61. The receiving means 53 that has received the feedback signal supplies it to the transmission and reception control circuit 61, and the transmission and reception control circuit 61
is displayed by the armed state display means 69. after that,
The process is shifted from step 162 to step 163. Step 1
If the alarm signal of the alarm output means 104 of the receiving device 15 is not generated in step 58, steps 1.58 to 1 are performed.
60. When the signal determining means of the reception control circuit 100 determines that it is an unlock signal in step 155. Proceeding to step 164, a predetermined monitor lamp 180 is turned off. Thereafter, in step 165, the signal determining means determines whether or not the signal is a control signal generated by the control switch 62 due to the operation of the cylinder lock 90. If the control (-roll signal), go to step 166;
Reception control port i! The armed state detection means of P1100 determines whether or not it is in the armed state. If the armed state is still maintained, the process proceeds to step -67, where the armed state is released and switched to the 5-day armed state. after that,
When the alarm signal of the alarm output means 104 is generated in step 168, the alarm belief/generation means stops the output of the alarm output means 104 in step 69 (step 169), and proceeds to step 163. Step 1
When no control signal is received in 57,
In step 160, all of the opening/closing units 11 are not in the closed state, in step l, 66, in the disabled state, and in step 168, when the alarm signal from the alarm output means 104 is not generated, Proceed to step 163. In step 1.65, if the control signal is not from the cylinder lock 90L, m, proceed to step 170, where it is determined whether or not it is in the armed state.If it is in the armed state, in step 171, the alarm output means 104 After generating the alarm signal !;+, the process proceeds to step 163.9 If the disarmed state is detected in step 170, the process proceeds to step 163.The above-described embodiment of the present invention can be modified.For example, in the 5-above embodiment, The operation display means 52 and the armed state display means 69 are separate means (as explained in 1.
The same light emitting diode or buzzer may be operated continuously or intermittently to distinguish between transmitting and receiving. In addition to radio waves, electromagnetic waves such as infrared rays can also be used. Since the display means is activated, the operator can immediately recognize the operating state of the intrusion monitoring system, so there is no need to separately confirm normal operation. In addition, if the operation display means does not operate normally, it is possible to confirm a failure of the intrusion monitoring system and to use the intrusion monitoring system quickly.

[Brief explanation of the drawing]

Fig. 1 is a block diagram of the unauthorized intrusion monitoring device, Fig. 2 is a side view showing the state in which the Iη device constituting the intrusion monitoring device is attached to a window, Fig. 3 is a front cross-sectional view of the device, and Fig. 4 is a side view of the intrusion monitoring device. 5 is a circuit diagram of a transmitting circuit equipped with an intrusion monitoring display device according to the present invention, FIG. 6 is a side view of a door equipped with an intrusion monitoring display device, and FIG. A front view, FIG. 8 is a circuit diagram of a transmitting circuit equipped with an intrusion monitoring display device according to another embodiment of the present invention, and FIG. 9 is a circuit diagram of a door lock device/
FIG. 10 is a front view of the door lock device. Fig. 11 is a front view of the door with the door lock device attached, Fig. 12 is a side view of Fig. 11, Fig. 13 is a rear view of Fig. 11, Fig. 14 is a sectional view of the thumb turn, and Fig. 15. is a side view of the thumb turn, FIG. 16 is a front view of the cylinder lock partially shown in section, FIG. 17 is a side view of the cylinder lock, and FIG.
The figure is a front view of the receiving device, FIG. 19 is a circuit diagram of the control device of the receiving device, FIG. 20 is a flowchart showing the operation of the transmitting device attached to the window, and FIG. 21 is a flowchart showing the operation of the transmitting device attached to the door. Char 1., FIG. 22 is a flowchart showing the operation of the control device. 24.62°, first detection switch (state detection switch), 25°, second detection switch (state detection switch), 31.61. . Transmission control circuit, 32. ,
! - transistor (switching means), 361. Transistor (
switching element), 51°, transmitting means, 5288 operation display means, 535. Transmission means, 65. , second detection switch (state detection switch), 67°7 fourth detection switch (state detection switch), 69. . Armed status display means, Figure 1, Figure 4, Figure 4'! s 7 Figure ＼ 9th mouth 10 Figure 13 Figure 15 Figure 181, Figure Tameichi Figure 19 Ward Tadada Figure 20 Procedural amendment (method) % expression % Name of the invention Display radical for intrusion monitoring 3゜Address (residence) related to the case of the person making the amendment

Claims (3)

[Claims] (1) A transmission control circuit, a state detection switch connected to an input terminal of the transmission control circuit, and a transmission means connected to an output terminal of the transmission control circuit and transmitting a signal supplied from the transmission control circuit to a remote location. 1. An intrusion monitoring display device comprising: an operation display means connected to a transmission control circuit and activated in response to a transmission from the transmission means. (2) a transmission control circuit, a state detection switch connected to an input terminal of the transmission control circuit, and a transmission means connected to an output terminal of the transmission control circuit and transmitting a signal supplied from the transmission control circuit to a remote location; , comprising a receiving means for receiving a signal sent from the receiving device, and an operation display means connected to the transmission control circuit and operated in different states in response to transmission by the transmitting means and reception by the receiving means. Intrusion monitoring display device. (3) The intrusion monitoring display device according to claim 2, wherein the operation display means is a light emitting diode provided adjacent to the lock device.