JP2009130566A - Multiple dwelling house lighting system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a multiple dwelling house lighting system capable of preventing the failure of letting an external suspicious person specify a dwelling unit when a resident comes home in a multiple dwelling house or the like. <P>SOLUTION: The multiple dwelling house lighting system comprises: a coming-home detection part 4 for generating coming-home information when detecting that the resident of the multiple dwelling house H has come home; a server 5 for outputting a lighting instruction for tentatively lighting respective lighting fixtures 2 with dwelling units absent at present as objects according to the reception of the coming-home information from the coming-home detection part 4; and a lighting control part 32 installed in each dwelling unit 1 for lighting the lighting fixture 2 inside the dwelling unit according to the lighting instruction from the server 5 over the assumption time assumed to be needed after coming-home is detected in the coming-home detection part 4 until the resident enters the house and lights the lighting fixture 2. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a collective housing lighting system for effectively preventing a suspicious person from specifying a home by seeing that a room light is turned on when a resident returns home in the collective housing.

  If a resident who has been out of the past returns to the apartment hall of the apartment house and performs the prescribed procedure, the electric lock of the apartment hall will be unlocked accordingly and the lighting of the resident's home will be There has been proposed a system in which an appliance can be turned on (see, for example, Patent Document 1 below).

  In addition, in other conventional techniques, even when a resident is absent, the lighting equipment is turned on and off according to a time schedule adapted to a normal life pattern for crime prevention while absent. There has been proposed a system in which the user does not understand (see, for example, Patent Document 2 below).

In addition, as another conventional technology, when the resident is absent due to crime prevention while away from home, the lighting equipment is turned on and off at different times so that the day does not become one pattern, and at home when absent. Has been proposed (see, for example, Patent Document 3 below).
JP 2002-13328 A JP 10-284262 A JP 2004-186838 A

  By the way, in a housing complex, there are many cases where women living alone live, and when the lighting equipment of the housing unit in the housing complex lights up when returning home, the dwelling unit number is known to outside suspicious individuals, causing damage to the stoker. May encounter.

  In the prior art described in Patent Document 1 described above, when the resident who has gone out returns to the apartment house at night, the lighting fixtures of the resident's home are automatically turned on, but it is convenient. As the light of the room is turned on from outside, the dwelling unit of the returnee is easily specified by the external suspicious person as described above.

  As a countermeasure, it is conceivable that the lighting equipment in the room at home is always turned on day and night, but it is not appropriate because it requires an extra electricity bill.

  On the other hand, in the case of the prior art described in Patent Documents 2 and 3, the lighting control is performed when the resident is absent, and if the light of the room is turned on when the resident returns home, Since the returnee's dwelling unit can be easily identified, it is difficult to prevent stalker damage in this case as well.

  The present invention has been made to solve the above-described problems, and can effectively prevent the occurrence of problems such as the identification of a home by an external suspicious person when a resident returns home in an apartment house. An object of the present invention is to provide a multi-family housing lighting system.

  In order to achieve the above object, an apartment lighting system according to claim 1 is a home return detection unit that generates home return information when it is detected that a resident of an apartment house consisting of a plurality of units has returned home. And a server that outputs a lighting instruction for temporarily lighting each lighting fixture of the plurality of dwelling units according to reception of the return home information from the homecoming detection unit, and is installed in each dwelling unit, Lighting control for lighting a lighting device in a dwelling unit according to a lighting command from the server for an assumed time that is required from the return home detection of the return home detection unit until the returnee enters the home and turns on the lighting device. And a section.

  In addition, the apartment housing lighting system according to the invention described in claim 2 is the at-home detection unit for detecting whether the resident is at home or absent from each dwelling unit in the configuration of the invention according to claim 1. And the lighting control unit transmits home information generated by the home detection means to the server, while the server stores and manages the home information transmitted from the lighting control unit. Based on the home information managed by the home management unit in response to receiving home information from the home management unit and the home detection unit, it is determined which resident is currently absent, And a system control unit that transmits the lighting command to the lighting control unit of the dwelling unit.

  Moreover, the housing complex lighting system which concerns on invention of Claim 3 WHEREIN: In the structure of invention of Claim 1 or Claim 2, the said system control part outputs each lighting command output with respect to the said lighting control part, Each of them is characterized by being transmitted with a time difference.

  Further, in the apartment housing lighting system according to the invention of claim 4, in the configuration of the invention of claim 2, the system control unit is configured such that the number of unoccupied units is based on home information managed by the home management unit. When it is determined that it is equal to or less than a preset reference value, a lighting command for lighting a lighting fixture for a longer time than the assumed time is transmitted to the lighting control units of all absent dwelling units It is characterized by being.

  Further, in the multi-family lighting system according to the invention of claim 5, in the configuration of the invention of any one of claims 2 to 4, the server is set to input a security lighting time zone. A setting unit and a time management unit for performing time management are provided, and when the current time falls in a time other than the crime prevention lighting time zone set by the time setting unit, the system control unit On the other hand, the transmission of the lighting command to the illumination control unit is stopped.

  According to invention of Claim 1, in response to the return information from a return detection part, a server transmits the lighting command with respect to each lighting fixture of several dwelling units, and the lighting control installed in each dwelling unit according to this Residents who have gone out because the lighting will turn on the lighting equipment in each unit for the estimated time it will take for the returnee to enter the home and turn on the lighting equipment from the return detection of the return home detection section When he returns to his apartment, his home is no longer identified by outside suspicious people, which helps to prevent stalking.

  According to invention of Claim 2, the system control part of a server specifies the now absent residence unit based on the at-home information managed by an at-home management part, and with respect to the illumination control part of those absent residence units Since the lighting command is generated, only the lighting fixtures of the dwelling units that are currently absent are turned on, and the lighting fixtures of the dwelling units of the home residents are excluded, so that the lighting environment of the dwelling units where the home stays are not adversely affected. For example, it is possible to prevent problems such as unexpected lighting of a lighting fixture while sleeping at home.

  According to the invention described in claim 3, since the system control unit generates each lighting command with a time difference, it becomes more difficult for an outside suspicious person to specify the dwelling unit of the returnee, thereby preventing damage to the stoker. Increases effectiveness.

  According to the invention described in claim 4, when the number of absent units is small, the system control unit illuminates the illumination control units of all absent units for a time sufficiently longer than the above estimated time. Since the lighting command for lighting the appliance is transmitted, even when the number of absent houses is small, it becomes difficult for the outside suspicious person to identify the dwelling unit of the returnee, and the effect of preventing the damage of the stoker is enhanced.

  According to the invention described in claim 5, the time management unit stops the output of the lighting command to the system control unit if the current time is a time other than the crime prevention lighting time zone. It is possible to prevent useless lighting and to save energy.

  FIG. 1 is a block diagram showing the overall arrangement of an apartment house lighting system according to an embodiment of the present invention, and FIG. 2 is a block configuration diagram of the system. The apartment house lighting system of this embodiment is installed in an apartment house H consisting of a single building having a plurality of dwelling units, and each dwelling unit 1 is provided with various lighting fixtures 2, A lighting control unit 3 that controls the lighting fixture 2 is disposed.

  In addition, a return home detection unit 4 that detects that a resident has returned home is provided at a common entrance of the apartment house H or the like. Further, a server 5 that performs overall control of the lighting system is provided in an instrument management room or the like in which various meters are arranged. Each lighting control unit 3, the return home detection unit 4, and the server 5 are connected to each other via a wired or wireless communication network such as a LAN. In addition, 6 is a staircase. The lighting control unit 3 provided in each dwelling unit 1 includes a home detection unit 31 and a lighting control unit 32.

  The at-home detection unit 31 detects whether the resident is at home or not at the present time, and generates at-home information. The at-home information in this case consists of a unique dwelling unit number set in advance for each dwelling unit 1 and presence / absence information. In addition, as a home / absence recognition method by the home detection unit 31, for example, a human sensor is applied, and while there is a detection output from the human sensor, the home sensor recognizes that the user is home for a certain period of time, but over a certain period When there is no detection output, it is recognized as absent. Alternatively, a combination of a human sensor and a key detector that detects the opening and closing of the entrance key of each dwelling unit 1 is recognized as being at home if there is a detection output from the human sensor after opening and closing the entrance door of each dwelling unit 1. After the key is opened and closed, if there is no detection output of the human sensor for a certain time or more, it is recognized as absent. Arai has a home switch operated by a resident, and various recognition methods can be adopted depending on the housing situation, such as recognizing presence / absence by turning this home switch on / off. .

  In addition, the lighting control unit 32 transmits the home information generated by the home detection unit 31 to the server 5, while lighting control of the lighting fixture 2 in the dwelling unit 1 is performed for a predetermined time according to the content of the lighting command from the server 5. To do. Therefore, the illumination control unit 32 includes an internal timer (not shown) that counts the long and short times Ta and Tb according to the content of the lighting command from the server 5. Note that the lighting control unit 32 transmits home information to the server 5 at a fixed cycle, temporarily stores the home information, and transmits the home information to the server 5 if there is a change in the home information. Any method may be used.

  The return home detection unit 4 generates return home information when detecting that a resident of the apartment house has returned home, and transmits the return home information to the server 5. In this case, for example, when the returnee performs an operation such as unlocking the electric lock at the common entrance, or when a unique ID code is transmitted from a portable device such as a resident's mobile phone. Detection is performed by receiving a trigger signal generated by an operation that can be performed only by a resident of the apartment house.

  The server 5 includes a home management unit 51, a time setting unit 52, a display unit 53, a time management unit 54, and a system control unit 55. The home management unit 51 stores and manages the home information transmitted from the lighting control unit 32 of the lighting control unit 3 of each dwelling unit 1 via the system control unit 55, and is associated with each dwelling unit number. A memory for storing the information is provided.

  The time setting unit 52 is configured with an input panel or the like for setting and inputting a crime prevention lighting time zone so that the sunset time can be adapted in consideration of a change in sunset time according to the season. The display unit 53 includes a display or the like that displays the crime prevention lighting time zone set by the time setting unit 52.

  The time management unit 54 includes a timer circuit (not shown) that measures time, performs time management based on the output of the timer circuit, and has a crime prevention lighting time in which the current time is preset by the time setting unit 52 When it is time other than the band, the system controller 55 is configured to stop outputting the lighting command to the illumination controller 32.

  When the system control unit 55 receives the return home information from the return home detection unit 4, based on the home information managed by the home management unit 51, the system control unit 55 determines which resident of the apartment house is absent. It judges and transmits a lighting command with respect to each lighting control part 32 of the absent residence.

  In this case, based on the home information managed by the home management unit 51, the system control unit 55 returns from the home detection of the home detection unit 4 when the number of absent homes exceeds a preset reference value. The lighting fixture 2 is assumed to be taken over the estimated time Ta (which varies depending on the position of each door in the apartment house H, for example, several minutes to several tens of minutes) that is required for the person to enter the home and turn on the lighting fixture 2. Lighting commands for lighting are transmitted with a time difference, and when it is determined that the number of absent units is equal to or less than a preset reference value, the lighting control unit 32 of all absent units The lighting command for lighting the lighting fixture 2 is transmitted over a time Tb (> Ta) (for example, several tens of minutes to several hours) sufficiently longer than the above-described assumed time Ta. In addition, when the output stop is instructed from the time management unit 54, the lighting command is programmed not to be output.

  Next, the lighting control operation by the apartment house lighting system having the above configuration will be described with reference to FIGS. Here, for convenience of explanation, it is assumed that the apartment house H is composed of 15 four-story houses in this example, and, as an example, the time setting unit 52 of the server 5 lights crime prevention lights from PM5: 00 to AM5: 00 It is assumed that the time zone is set in advance.

  Here, the at-home detection unit 31 of the lighting control unit 3 provided in each dwelling unit 1 detects whether the resident of each dwelling unit 1 is at home at present or is away from the home, generates home information, and controls the home information for lighting control. Since it outputs to the part 32, the illumination control part 32 transmits this home information to the server 5. FIG.

  When receiving the home information, the system control unit 55 of the server 5 transfers the home information to the home management unit 51, so that the home management unit 51 updates the home information. That is, the home / absence information is stored in the memory in association with each house number.

  Here, for example, as shown in FIG. 3 (a), when one resident of the apartment house H performs an operation such as returning to PM 10:00 and unlocking the electric lock at the common entrance, this operation is performed. Since the trigger signal generated along with this is detected by the return home detection unit 4, the return home detection unit 4 generates return home information and transmits it to the server 5.

  When the system control unit 55 of the server 5 receives the return home information from the return home detection unit 4, the crime prevention lighting in which the current time measured by the time management unit 54 is first set in advance by the time setting unit 52 is received. Check whether it is included in the time zone.

  In this example, since the current time is PM 10:00 and is included in the crime prevention lighting time zone, the system control unit 55 subsequently selects any of the dwelling units of the apartment house based on the home information managed by the home management unit 51. It is determined whether the resident is absent, and it is checked whether the number of absent houses exceeds a preset reference value (for example, “6”).

  In the example shown in FIG. 3A, the current number of homes is “3”, the number of absent houses is “12”, and the number of absent houses “12” exceeds the reference value “6”. Then, next, as shown in FIG. 3B, the system control unit 55 turns on the lighting fixture 2 for lighting the lighting control unit 3 of each dwelling unit 1 that is absent for the above-described estimated time Ta. The command is transmitted with a predetermined time difference (for example, a time difference of several tens of seconds to several minutes).

  When the lighting control unit 3 of each absent residence unit receives this lighting command, the lighting control unit 32 starts the internal timer at the same time as lighting the lighting fixture 2 accordingly. When it is determined by the internal timer that the estimated time Ta (for example, several minutes to several tens of minutes) has elapsed, the lighting fixture 2 is turned off. When the returnee enters the home and the home detection unit 31 detects the home, the lighting control unit 32 does not perform the light-off operation even when the internal timer determines that the estimated time Ta has elapsed.

  As described above, the system control unit 55 of the server 5 identifies the dwelling unit of the returnee and the absent dwelling unit based on the home information managed by the home management unit 51. Then, the number of dwelling units of the reference value “6” or more is randomly selected from the currently absent dwelling units, and a lighting command is generated for the lighting control unit 32 of the selected dwelling unit.

  Since the lighting control unit 32 of the absent dwelling unit 1 selected according to this turns on the lighting fixture 2 for the assumed time Ta, when the resident who has gone out returns to the apartment house, the outside suspicious person will Is no longer identified, and helps prevent damage from stokers.

  Moreover, since only the lighting fixture 2 of the dwelling unit that is not present at present is turned on and the lighting fixture 2 of the dwelling unit of the resident is excluded, the lighting environment of the dwelling unit where the resident is present is not adversely affected. For example, it is possible to prevent problems such as unexpected lighting of the lighting fixture 2 during sleep.

  By the way, the above explanation is a case where the number of absent houses is equal to or greater than the reference value, but the current number of absent houses is smaller than the reference value (that is, when there are many homes). Since there are many occasions when 2 is turned off for sleeping or the like, even if the lighting fixture 2 of the absent residence unit is automatically turned off when the estimated time Ta has elapsed, there is little possibility of identifying the dwelling unit of the returnee.

  On the other hand, when the number of absent houses is small at this time, even if the lighting fixture 2 of the absent dwelling unit is turned on temporarily, it is turned off again within a relatively short time. The continuing dwelling unit is likely to be identified as the dwelling unit of the returnee.

  Therefore, when the number of absent houses is equal to or less than the reference value, for example, as shown in FIG. 4A, the current number of homes is “10”, the number of absent houses is “5”, and the current number of absent houses “5” is the reference value. In the case of “6” or less, as shown in FIG. 4 (b), the system control unit 55 takes a time sufficiently longer than the above-described estimated time Ta for the lighting control units 3 of all the absent dwelling units. A lighting command for long-time lighting for lighting the lighting fixture 2 is transmitted over Tb (> Ta).

  When the lighting control unit 3 of the absent residence 1 receives the lighting command from the server 5, the lighting control unit 32 turns on the lighting fixture 2 in response to the lighting command and starts an internal timer. When the predetermined time Tb (for example, several tens of minutes to several hours) is determined by the internal timer, the lighting fixture 2 is turned off.

  As described above, when the current number of absent houses is equal to or less than a preset reference value, a lighting command for long-term lighting is transmitted from the server 5 to the illumination control units 3 of all absent residences. Since the appliance 2 is lit for a long time Tb, even when the number of absent homes is small, the risk of specifying the dwelling unit of the returnee by an external suspicious person is reduced.

  When one resident of the apartment house H returns home in the daytime, for example, at 2:00 PM, the current time measured by the time management unit 54 is the crime prevention lighting time zone (PM5: 0 to AM5 in this example: 00), the time management unit 54 gives an instruction to stop the output of the lighting command to the system control unit 55. For this reason, the system control unit 55 does not output a lighting command to the lighting control unit 3 of the corresponding dwelling unit even when the return home information is received from the return home detection unit 4. Thereby, it can prevent that the lighting fixture 2 of each dwelling unit 1 is lighted uselessly, and can achieve energy saving.

It is a block diagram which shows the whole arrangement | positioning of the apartment house lighting system in embodiment of this invention. It is a block block diagram of the system. It is explanatory drawing of the illumination control operation | movement of the apartment housing lighting system in embodiment of this invention. It is explanatory drawing of the illumination control operation | movement of the apartment housing lighting system in embodiment of this invention.

Explanation of symbols

H Apartment 1 Dwelling unit 2 Lighting fixture 3 Lighting control unit 31 Home detection unit 32 Lighting control unit 4 Home detection unit 5 Server 51 Home management unit 52 Time setting unit 54 Time management unit 55 System control unit

Claims (5)

  When detecting that a resident of an apartment house consisting of a plurality of units has returned home, the home detection unit that generates home return information and the lighting devices of the plurality of units in response to reception of the return home information from the home detection unit A server that outputs a lighting command for turning on temporarily, and is installed in each dwelling unit, and in response to a lighting command from the server, the lighting fixture in the dwelling unit is detected from the return detection of the return detection unit. An apartment lighting system comprising: an illumination control unit that lights for an assumed time that is required for a returnee to enter the home and turn on the lighting device.   Each dwelling unit is provided with a home detection unit that detects whether the resident is at home or away and generates home information, and the lighting control unit transmits the home information generated by the home detection means to the server. On the other hand, the server is managed by the home management unit that stores and manages home information transmitted from the lighting control unit and the home management unit in response to reception of the home information from the home detection unit. A system control unit that determines which resident of the dwelling unit is currently absent based on the at-home information, and transmits the lighting command to the lighting control unit of the dwelling unit that is currently absent. The apartment building lighting system according to claim 1.   The said system control part transmits each lighting instruction | indication output with respect to the said illumination control part, providing a time difference, The housing complex illumination system of Claim 1 or Claim 2 characterized by the above-mentioned.   When the system control unit determines that the number of absent units is equal to or less than a preset reference value based on the at-home information managed by the at-home management unit, the lighting control unit of all absent units The lighting system for lighting a lighting device for lighting a lighting fixture for a longer time than the estimated time is transmitted to the housing complex lighting system according to claim 2.   The server is provided with a time setting unit for setting and inputting a crime prevention lighting time zone, and a time management unit for performing time management, and the time management unit is configured to provide a crime prevention lighting time with the current time set by the time setting unit. The transmission of a lighting command to the illumination control unit is stopped with respect to the system control unit when corresponding to a time other than the time zone. Apartment housing lighting system as described in.

Images