JP2005107796A - House environment information management system, house environment information data management device, house environment information data management method and house environment information data management program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To propose proper house management by collecting and analyzing environment information data on a house. <P>SOLUTION: For the purpose of exhibiting information whether or not it is a state that dew condensation tends to be generated inside the house, this house environment information management system has: a plurality of temperature sensors 21; an environment information temporary storage device 1 performing reception, recording and transmission of temperature data; and a house environment information data management device 31 receiving, processing and displaying the transmitted temperature data. The temperature sensor 21 is disposed integrally with a temperature sensor fixing means, at least one temperature sensor is disposed such that the temperature sensor is exposed outside the house, and at least one temperature sensor 21a is disposed such that the temperature sensor 21a is exposed inside the house. The house environment information data management device 31 has: a reception means receiving the temperature data; a processing means generating temperature difference information on the basis of the received temperature data; and an output means outputting the processed temperature difference information. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a housing environment information management system, a housing environment information data management device, a housing environment information data management method, and a housing environment information data management program. The present invention relates to a housing environment information management system, a housing environment information data management device, a housing environment information data management method, and a housing environment information data management program that can collect and process the collected data to analyze the state of the house.

  In recent years, with improvements in sensor technology and IT technology, sensors are installed in homes and home appliances, and information transmitted from the sensors is used to detect abnormalities in the home and centrally manage various home appliances. The technique to do is known (for example, refer to Patent Document 1 and Patent Document 2).

The housing management method disclosed in Patent Document 1 is a system for detecting abnormalities by providing a sensor group for measuring environmental changes in a building to monitor changes in the housing due to secular changes or natural disasters. . According to the housing management method of Patent Document 1, a sensor optical fiber is installed in a building, and a sensor detection signal is transmitted to a host computer. The detection signal received by the host computer is compared with the past detection signal in the monitoring unit in the host computer, and if the change is significant, it is determined that some kind of accident has occurred, and an alarm is given to the owner of the house.
The centralized information management system of Patent Document 2 is a system for centrally managing a large number of home-compatible information devices compatible with multimedia using remote control. In the central information management system of Patent Document 2, the measurement value from a sensor such as a temperature sensor is transmitted to the central control monitoring means. Measurement values received from various sensors are compared with reference values and used for centralized management of various home appliances. For example, temperature data transmitted from a temperature sensor is compared with a temperature reference value and used for automatic adjustment of the central air conditioning system.

JP 2002-140774 A (3rd to 5th pages, FIG. 2)

JP 2003-174686 A (pages 5 to 6, FIG. 1)

  However, in the systems described in Patent Document 1 and Patent Document 2, various data are detected by various sensors, but the data is not stored and used for analysis of the housing situation.

Recent homes have been devised in various ways to realize a comfortable living environment.
For example, it is designed with high airtightness to improve air conditioning efficiency, or has been designed with high sound insulation to shield external noise and prevent leakage of living sounds from inside the house. There are many cases.
In addition, there are many houses that are highly decorated to enhance the interior design.

As described above, in a house with high airtightness and sound insulation, a comfortable living environment is provided, but on the other hand, the occurrence of condensation is often a problem as compared with conventional Japanese houses.
That is, when a heater or the like is used in a highly airtight house, it is assumed that the temperature difference between the outside air temperature and the room temperature becomes large.
In a highly airtight house, the possibility that warm air in the room leaks to the outside is low, and water vapor generated by living tends to stay in the room. As described above, the occurrence of a dew condensation is increased by the occurrence of a state in which the room temperature is higher than the outside air temperature and a state in which the humidity is high.

Further, in a house that is highly airtight and highly decorated to enhance design, there is a high possibility that the concentration of harmful substances such as formaldehyde generated from the building materials and furniture of the house will be high.
Hazardous substances such as formaldehyde are generated from building materials such as wallpaper and building adhesives, and household items such as furniture, but at low concentrations it is often difficult to recognize by the human senses.
However, these harmful substances may adversely affect the human body by being taken into the human body for a long time even at low concentrations.

Condensation may cause mold growth and threaten residents' health, and long-term condensation may promote aging of housing and reduce residential asset value It is.
In addition, harmful substances such as formaldehyde may cause sick house syndrome.

However, these problems are likely to be solved by appropriate resident management.
That is, when the room has high humidity, it is highly possible that condensation is eliminated by performing management such as changing the setting of the heating temperature.
Similarly, grasping the formaldehyde concentration, etc. is important for proper ventilation management.

  In recent years, interest in health and the value of housing assets may have increased significantly. Collect appropriate data that reflects the state of the housing and implement appropriate housing management using that data. Is desired.

The present invention has been made in view of the above circumstances, and the purpose of the present invention is to collect and analyze environmental information data of an objective house, and can propose an appropriate house management. To provide an environmental information management system, a housing environment information data management device, a housing environment information data management method, and a housing environment information data management program.
Another object of the present invention is to provide a housing environment information management system, a housing environment information data management device, a housing environment information data management method, and a housing environment that can collect and analyze housing environment status data with a simple configuration. It is to provide an information data management program.

  According to the residential environment information management system according to claim 1, the problem is to record and display the temperature data inside and outside the house in order to present information on whether or not condensation is likely to occur in the house. An environmental information management system, a plurality of temperature sensors for detecting temperature data inside and outside the house, and an environment information temporary storage device that receives, records, and transmits temperature data detected by the plurality of temperature sensors, A housing environment information data management device that receives, processes, and displays the temperature data transmitted from the environment information temporary storage device, and the plurality of temperature sensors can fix a plurality of temperature sensors. And at least one of the plurality of temperature sensors is disposed so as to be exposed to the outside of the house. One temperature sensor is disposed so as to be exposed inside a house, and the environmental information temporary storage device includes a receiving unit that receives the temperature data from a plurality of the temperature sensors, a storage unit that stores the temperature data, A transmission means for transmitting the temperature data to the housing environment information data management device, and the housing environment information data management device is in a state where condensation is likely to occur with the receiving means for receiving the temperature data. As information for determining whether or not, it is solved by providing a processing means for creating temperature difference information based on the received temperature data and an output means for outputting the processed temperature difference information.

Since it is comprised in this way, it becomes possible to collect the temperature data inside and outside a house, and to process it into temperature difference information.
By using this temperature difference information, it is possible to analyze the cause of condensation.
It is possible to identify a time period in which a situation where the temperature difference is larger than the temperature difference information continues and to propose a countermeasure for preventing condensation.

At this time, if the temperature sensor fixing means is an information outlet box, it is easy to install the temperature sensor in the house, which is preferable.
Since an information outlet box is usually installed in a house, if a temperature sensor is installed in the information outlet box, there is no need to newly introduce a member for supporting the temperature sensor.
In addition, since the telephone line and LAN cable drawn out from the information outlet box extend to the wiring box, if the environmental information temporary storage device is installed in the wiring box, the cable extending from the temperature sensor Since it can be led to the wiring box together with the LAN cable, the problem of the arrangement space does not occur.
Furthermore, by integrating the information outlet box and the temperature sensor as a unit, it becomes possible to arrange the temperature sensor at the same time when installing the information outlet box, and the construction is facilitated.
Moreover, mass production becomes possible by unitization, and manufacturing and construction costs can be reduced.

Further, at this time, a cable for outputting temperature data from the plurality of temperature sensors is covered with a cable cover integrally with a cable for transmitting information arranged in the information outlet box, and from the information outlet box, Since it is pulled out, a plurality of cables are integrated and extend from the information outlet box to the wiring box.
For this reason, construction becomes easy, and problems such as complicated intertwining of cables in the wall or the like are solved.

Further, according to the residential environment information data management device according to claim 3, the problem to be solved is that temperature data inside and outside the house is received in order to present information on whether or not condensation is likely to occur in the house. A housing environment information data management device for processing and displaying, a storage device for storing a program defining the operation of the housing environment information data management device, an input device for receiving information from the outside, and the storage device or / and A central processing unit that calculates using the information received from the input device and passes the calculated result to the storage device, and is disposed integrally with a temperature sensor fixing means capable of fixing a plurality of temperature sensors; At least one is exposed outside the house, and at least one is connected to an environmental information temporary storage device that receives signals from a plurality of temperature sensors arranged to be exposed inside the house. And receiving means for receiving the temperature data from the environmental information temporary storage device, and information for determining whether or not dew condensation is likely to occur. This is solved by providing processing means for creating information and output means for outputting the processed temperature difference information.
Thus, since it is comprised, it becomes possible to browse the temperature difference inside and outside a house with an environmental information data apparatus, and it can be used for a dew condensation countermeasure.

At this time, if the temperature sensor fixing means is an information outlet box, it is easy to install the temperature sensor in the house, which is preferable.
By being configured in this manner, it is possible to solve the problem of the arrangement space, facilitate the construction, and reduce the cost as described above.

  Further, according to the residential environment information data management method according to claim 5, the solution problem is to record temperature data inside and outside the house to present information on whether or not condensation is likely to occur in the house. A housing environment information management method for displaying, wherein the housing environment information management method is arranged integrally with a temperature sensor fixing means capable of fixing a plurality of temperature sensors, at least one is exposed outside the house, and at least one is exposed inside the house. The environment information temporary storage device that receives signals from a plurality of temperature sensors arranged in such a manner registers a data collection procedure for collecting the temperature data from the plurality of temperature sensors and the collected temperature data in a storage means. A registration procedure; and a data transmission procedure for transmitting the registered temperature data to a housing environment information data management device that receives, processes, and displays the temperature data. The boundary information data management device receives a temperature difference based on the received temperature data as a reception procedure for receiving the transmitted temperature data and information for determining whether or not condensation is likely to occur. This is solved by providing a processing procedure for creating information and a display procedure for displaying the processed temperature difference information.

  By being configured in this way, temperature information from the temperature sensor can be reliably acquired, and when necessary, only the data is downloaded by connecting the environmental information temporary storage device and the residential environment information data management device. Thus, the temperature difference information can be browsed.

At this time, if the temperature sensor fixing means is an information outlet box, it is easy to install the temperature sensor in the house, which is preferable.
By being configured in this manner, it is possible to solve the problem of the arrangement space, facilitate the construction, and reduce the cost as described above.

Further, according to the invention described in claim 7, the above-mentioned problem to be solved is a residential environment for recording and displaying temperature data inside and outside the house in order to present information on whether or not condensation is likely to occur in the house. A plurality of temperature sensors fixed to a temperature sensor fixing means capable of fixing a plurality of temperature sensors to the information management device, at least one is exposed to the outside of the house, and at least one is arranged to be exposed to the inside of the house. Based on the collected temperature data as data collection procedure for collecting the temperature data and information for determining whether or not condensation is likely to occur from the environmental information temporary storage device that receives the signal of Processing steps to create temperature difference information,
And a display procedure for displaying the processed temperature difference information.
Since it is configured in this way, the resident of the house and the house supplier can view the temperature information at the same time, analyze the cause of the dew condensation, and take countermeasures.

According to the present invention, various environmental information data reflecting the environment of the house is detected by various sensors installed in the house, and the various data detected by the various sensors are accumulated in the environmental information temporary storage device.
In addition, the data stored in the environmental information temporary storage device can be taken out as necessary, and can be used to analyze the cause when a malfunction occurs in the house.
In particular, since the temperature difference information can be presented by measuring the indoor temperature and the outside air temperature, the cause of the dew condensation can be analyzed based on the temperature difference information.
As described above, if the system according to the present invention is used, it is possible to analyze a problem occurring in a house and perform life state guidance such as set temperature adjustment guidance and ventilation guidance for a heating device. By these guidance, the trouble which occurs in the house is solved, and it leads to the improvement of the asset value of the house.

  Furthermore, since the environment information temporary storage device is provided with a computer connection terminal for retrieving data, if a problem occurs in the house, a computer is directly connected to the computer connection terminal to transfer various data to the home environment. It can be downloaded to the information data management device. For this reason, it becomes possible to analyze the cause of the malfunction of a house with a housing environment information data management device, and it becomes possible to solve the problem early.

  Further, when building a house, the sensors can be integrated into a unit, so that construction by a specialist is not required, and mass production is possible. For this reason, it becomes possible to reduce costs, such as construction expense.

Further, the environment information temporary storage device is installed on the customer's house side, and the data provided in the environment information temporary storage device is downloaded and processed by the home environment information data management device brought by the home supplier. Therefore, the customer and the housing supplier will simultaneously recognize the data stored in the environmental information temporary storage device.
For this reason, the possibility of fraud such as falsification of data is extremely low, and objective information can be provided.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In addition, the structure, member, arrangement | positioning, etc. which are demonstrated below do not limit this invention, and can be variously changed within the range of the meaning of this invention.
In the present specification, “computer” means all information terminals provided with an arithmetic device. For example, in addition to a supercomputer, a general-purpose computer, an office computer, a control computer, a workstation, and a personal computer, a mobile information terminal, a mobile phone equipped with a computing device, a wearable computer, electronic paper, and the like are included.
The housing supplier is a person who constructs, sells, or manages a house, and includes a general housing manufacturer.

  In the present embodiment, environmental information data (hereinafter simply referred to as “temperature sensor 21”, “humidity sensor 22”, “condensation sensor 23”, “water leak sensor 24”, “seismic intensity sensor 25”, and “VOC (Volatile Organic Compounds)” sensor 26) (Referred to as “data”) periodically, and receiving the various data from the data logger 1 as an environmental information temporary storage device that receives the data transmission command signal and outputs the data, and processes the various data In addition, the present invention relates to a computer 31 as a housing environment information data management device that performs display.

FIG. 1 is a configuration diagram of a residential environment information management system according to the present embodiment.
The house monitoring system mainly includes a temperature sensor 21, a humidity sensor 22, a dew condensation sensor 23, a water leak sensor 24, a seismic intensity sensor 25, a VOC sensor 26, a computer 31, a wiring box 41, and a data logger 1.
One data logger 1 in FIG. 1 is installed for each house. A plurality of various sensors 21 to 26 may be installed as necessary.

The temperature sensor 21 is for measuring the temperature inside and outside the house, and a known non-contact temperature sensor is used.
The non-contact sensor is a known radiation thermometer or the like, and measures infrared rays or infrared photons.
However, the temperature sensor 21 is not limited to a non-contact thermometer, and a contact thermometer may be used.
In the present embodiment, the temperature sensor 21 includes three temperature sensors, an indoor temperature sensor 21a, an in-wall temperature sensor 21b, and an outside air temperature sensor 21c.
The indoor temperature sensor 21a, the in-wall temperature sensor 21b, and the outside air temperature sensor 21c are attached to an information outlet box, and are disposed at appropriate locations in the house together with the information outlet box.
The installation location is not particularly limited, and is the same as the installation location of a known information outlet box installed in a normal house.
Detailed installation methods of the indoor temperature sensor 21a, the in-wall temperature sensor 21b, and the outside air temperature sensor 21c will be described later.

The humidity sensor 22 is for measuring the humidity in the house, and a known impedance change type humidity sensor is used.
The humidity sensor 22 measures humidity by detecting a change in resistance value accompanying a change in electrical conductivity of the sensor material due to a change in humidity.
However, the humidity sensor is not limited to the impedance change type humidity sensor, and other known humidity sensors such as a capacitance change type humidity sensor may be used.
The humidity sensor 22 is installed near the information outlet box where the temperature sensor 21 is installed.

The dew condensation sensor 23 is for detecting the occurrence of dew condensation in the house, and a known electrical resistance dew condensation sensor is used.
However, the dew condensation sensor is not limited to the electrical resistance type dew condensation sensor, and other known dew condensation sensors such as a quartz crystal type dew condensation sensor and an optical dew condensation sensor may be used.
The dew condensation sensor 23 is installed in a place where the probability of dew condensation is high, such as near a window, near a veranda, or a wall surface that is a boundary with the outside world in a house.

The water leak sensor 24 is for detecting that a water leak has occurred in the house, and a known electrode wire type water leak sensor is used.
The water leakage sensor 24 is installed in a place where there is a high probability that water leakage will occur, such as the lower part of the distribution pipe.

The seismic intensity sensor 25 is used to detect that stress due to an earthquake has been applied to a house, and a known non-sized mechanical seismic intensity sensor is used.
However, the seismic intensity sensor is not limited to the non-size mechanical mechanical vibration sensor, and the seismic intensity of a known non-sized electrical seismic intensity sensor, a known seismic mechanical seismic intensity sensor, a known seismic electrical seismic intensity sensor, etc. A sensor or the like may be used.
The seismic intensity sensor 25 is installed in a place where life vibrations are not reflected as much as possible, such as a basic part of a house.

The VOC sensor 26 is for measuring a volatile organic chemical substance floating in the air, and a known ultra-sensitive hot-wire semiconductor type VOC sensor is used.
VOC (volatile organic compound) is a volatile organic chemical substance, and is considered to be a substance causing sick house syndrome.
Although there is no clear definition, a volatile organic chemical substance generally refers to an organic substance having a boiling point of about 50 ° C. to about 260 ° C. in a classification based on the boiling point by WHO.
For example, it is said that there are about 70 kinds of substances such as formaldehyde, acetaldehyde, toluene, xylene, chloroform, and ethylbenzene, which are considered to be the causative substances of sick house syndrome. These substances are resin products, adhesives / adhesives, paints / inks, fragrances / fragrances, synthetic fibers, synthetic leather, fungicides, wood preservatives, cleaning agents / bleaching agents, plasticizers, insecticides / insecticides. Included in chemicals and ant protection agents.
However, the VOC sensor is not limited to the ultra-sensitive hot wire semiconductor type VOC sensor, and a known polymer thin film type VOC sensor or the like may be used.
In this embodiment, the configuration is such that the formaldehyde concentration is detected and stored as VOC.
The VOC sensor 26 is installed at the lower part of the wall surface in the house.

The computer 31 is a known personal computer, and receives, processes, and displays data.
A simplified configuration of the computer 31 and a connection state between the data logger 1 are shown in FIG.
The computer 31 includes a CPU 32, an HDD 33, a RAM 34, a ROM 35, a storage medium device (not shown), a keyboard, a display device, and the like.
The computer 31 is connected to the data logger 1 as necessary, and the data stored in the data logger 1 is downloaded to the computer 31.
The ROM 35 of the computer 31 stores a housing environment information data management program. This home environment information data management program is for processing and displaying data downloaded from the data logger 1.
The PC interface 36 is an interface with the data logger 1.
The computer 31 and the data logger 1 are connected by a cable connected to the connection terminal 1 a of the data logger 1.

The wiring box 41 is a well-known wiring box, and is installed in one place in the house. The wiring box 41 can be locked for privacy protection.
The wiring box 41 in FIG. 1 schematically shows a state in which the lid of the wiring box 41 is opened.

The data logger 1 periodically collects and stores data output from various sensors installed inside and outside the house, receives a data transmission command signal, and outputs the stored data. The data logger 1 is disposed in the spare space of the wiring box 41.
The configuration of the data logger 1 and the connection state with the computer 31 are shown in FIG.
The data logger 1 includes a CPU 11 as a central processing unit that performs data calculation and control, a memory 12 as a storage device, a RAM 13, a ROM 14, a temperature sensor 21, a humidity sensor 22, a dew condensation sensor 23, a water leak sensor 24, and a seismic intensity sensor. 25, a sensor interface 15 that is an interface with the VOC sensor 26, and a PC interface 16 that is an interface with the computer 31.

The CPU 11 executes various processes in accordance with programs stored in the ROM 14, and plays a central role for executing predetermined processes such as operation management of each functional group and input / output control of each signal. is there.
The memory 12, RAM 13, and ROM 14 are storage devices.
Each data is stored in the memory 12.
For example, each data received from the temperature sensor 21, the humidity sensor 22, the dew condensation sensor 23, the water leak sensor 24, the seismic intensity sensor 25, and the VOC sensor 26 through the sensor interface 15 is stored in the memory 12.
In the present embodiment, a data logger 1 equipped with a memory 12 capable of storing data for at least the past year is used.
The housing environment information data stored in the memory 12 is transmitted via an internet line to a monitoring data management device owned by a housing supplier (not shown) every 12 months.
However, the processing of the housing environment information data stored in the memory 12 is not limited to this, and may be deleted every 12 months or may be transplanted to another storage medium.

The RAM 13 appropriately stores data necessary for the CPU 11 to execute various processes.
The ROM 14 stores various programs executed by the data logger 1.

The sensor interface 15 is an interface among the temperature sensor 21, the humidity sensor 22, the dew condensation sensor 23, the water leak sensor 24, the seismic intensity sensor 25, and the VOC sensor 26.
The PC interface 16 is an interface with the computer 31. The data logger 1 is connected to the computer 31 by a cable connected to the connection terminal 1a.

Next, the data logger 1 of this embodiment is used to collect data indicating the housing environment information of a certain house, the data collected by the data logger 1 using the computer 31 is received, and the received data is processed. -The operation to display is explained.
The data logger 1 of the present embodiment constantly receives data from the temperature sensor 21, the humidity sensor 22, and the VOC sensor 26, and detection signals from the dew condensation sensor 23, the water leak sensor 24, and the seismic intensity sensor 25.
The CPU 11 converts the data received from the temperature sensor 21, the humidity sensor 22, and the VOC sensor 26 every 10 minutes into a numerical signal that defines the data, and records it in the housing environment information table 300 of the memory 14.

Similarly, when the CPU 11 receives detection signals from the dew condensation sensor 23, the water leak sensor 24, and the seismic intensity sensor 25, the CPU 11 records “1” in the housing environment information table 300 described later and receives the detection signal. If not, “0” is recorded.
As described above, the memory 14 of the data logger 1 stores the housing environment information data transmitted from the temperature sensor 21, the humidity sensor 22, the dew condensation sensor 23, the water leak sensor 24, the seismic intensity sensor 25, and the VOC sensor 26 every 10 minutes. To be recorded.

A housing environment information table 300 in the memory 14 is shown in FIG.
In the year / month / day 301, the data collection date is recorded, and in the time 302, the data collection time is recorded. In this embodiment, information from each sensor is recorded every 10 minutes.
Data from the indoor temperature sensor 21a is recorded in the temperature A303, data from the in-wall temperature sensor 21b is recorded in the temperature B304, and data from the outside air temperature sensor 21c is recorded in the temperature C305.
In the humidity 306, data from the humidity sensor 22 is recorded.
Data from the condensation sensor 23 is recorded in the condensation 307. In the column of the condensation 307, “1” is recorded when the condensation sensor 23 detects condensation, and “0” is recorded when the condensation sensor 23 does not detect condensation.
In the water leak 308, data from the water leak sensor 24 is stored.
In the column of the water leak 308, “1” is recorded when the water leak sensor 24 detects water leak, and “0” is recorded when the water leak sensor 24 does not detect water leak.
In the seismic intensity 309, data from the seismic intensity sensor 25 is stored.
In the column of seismic intensity 309, “1” is recorded when the seismic intensity sensor 25 detects vibration, and “0” is recorded when the seismic intensity sensor 25 does not detect vibration.
However, in this embodiment, “0” or “1” is recorded. However, the degree of vibration may be displayed as an eight-step “seismic intensity”.
In the VOC concentration 310, data from the VOC sensor 26 is recorded.

  For example, at 0:20 am on September 30, 2003, the room temperature is 25.5 ° C, the wall temperature is 18.6 ° C, the outside air temperature is 17.5 ° C, the humidity is 50%, condensation occurs, and water leaks. It is stored that there was none, no vibration, and a VOC concentration of 0.07 ppm.

Next, an operation for browsing the data of the housing environment information on the computer 31 will be described.
When the data logger 1 and the computer 31 are connected by a cable and a housing supplier or the like starts up the housing environment information display program, the initial screen 400 of the housing environment information data management program of FIG. 4 is displayed on the display screen.
The initial screen 400 is a screen for transmitting a data transmission signal to the data logger 1 and downloading data stored in the data logger 1.
On the initial screen 400, a data download button 401 and an end button 402 are displayed.

The data download button 401 is a button for transmitting a data transmission command signal to the data logger 1 and downloading data accumulated in the data logger 1.
When the data download button 401 is selected, data download from the data logger 1 is started.
The end button 402 is a button for ending the house environment information data management program. When the end button 402 is selected, all the processes are ended.

When the data download is completed, the screen is automatically switched to the selection screen 500 of FIG.
The selection screen 500 is a screen for selecting information to be browsed.
The selection screen 500 displays a temperature / humidity / condensation graph button 501, a VOC concentration graph button 502, a condensation / water leak / seismic intensity detection time table button 503, and an end button 504.
The temperature / humidity / condensation graph button 501 is a button for displaying a graph of temperature data, humidity data, and condensation data for three hours.
The VOC concentration graph button 502 is a button for displaying a VOC concentration graph for 3 hours.
A dew condensation / water leak / seismic intensity detection time table button 503 is a button for displaying a list of times when dew condensation, water leak, and seismic intensity are detected.
The end button 504 is a button for ending the housing environment information display program. When the end button 504 is selected, all the processes are ended.

When the temperature / humidity / condensation graph button 501 is selected on the selection screen 500, the temperature / humidity / condensation graph screen 600 of FIG. 6 is displayed on the screen.
The temperature / humidity / condensation graph screen 600 displays a temperature / humidity / condensation graph 601, a next 3-hour display button 602, a print button 603, a return button 604, and an end button 605.

In the temperature / humidity / condensation graph 601, a humidity line 606, an indoor temperature line 607, a wall temperature line 608, and an outside air temperature line 609 are displayed, and the data values collected at the time indicated on the horizontal axis are displayed on the graph. Is plotted.
The vertical axis has two axes, the left vertical axis 610 indicates temperature, and the right vertical axis 611 indicates humidity. Therefore, when reading the data of the humidity broken line 606, the scale of the right vertical axis 611 is read, and when reading the data of the indoor temperature broken line 607, the wall temperature broken line 608, and the outside air temperature bent line 609, the left vertical axis 610 is read. Read the scale.
Each data is plotted with black marks (hollow circles, black circles, crosses, squares), but if condensation is detected, the display mark color of each data at the time when condensation has occurred is red. Change and display. With this configuration, it is possible to recognize each temperature data, humidity data, and dew condensation occurrence status on one screen.

The next 3-hour display button 602 is a button for displaying a temperature, humidity, and condensation graph for the next three hours.
When the next three-hour display button 602 is selected, the temperature, humidity, and condensation graphs for the next three hours can be displayed.
For example, when the next 3-hour display button 602 in FIG. 6 is selected, a temperature / humidity / condensation graph from 3 o'clock to 6 o'clock is displayed. The screen configuration is the same as in FIG.
However, when there is no data corresponding to the next three hours, the display of the next three-hour display button 602 is dimmed and cannot be selected.

In this embodiment, the temperature and humidity data is plotted every 10 minutes, but the interval for plotting the temperature and humidity data is not limited to this, and every 30 minutes, every hour, etc. Such intervals may be used.
In this embodiment, a graph for 3 hours is displayed on one screen. However, the period for displaying on one screen is not limited to this, and any one day, one week, etc. The period may be displayed.

When the print button 603 is selected, the temperature / humidity / condensation graph 601 is printed by a printer or the like connected to the computer 31.
When the return button 604 is selected, the screen is switched to the selection screen 500 in FIG.
When the end button 605 is selected, all processing of the house environment information data management program ends.

By referring to the temperature / humidity / condensation graph 601, it is possible to analyze the cause of dew condensation.
Condensation is a phenomenon in which water vapor aggregates when the humidity on the surface of an object reaches 100% or more.
In a house, generally, when the room temperature becomes high due to the influence of heating or the like and the temperature difference from the outside air temperature becomes large, water droplets are generated on windows or walls existing at the boundary between the outside and the room. This occurs because warm air in the room is rapidly cooled by a window or a wall, and the saturated water vapor amount of the air is rapidly reduced.
Also, if the airtight house is closed for a long time when the outdoor temperature is low, such as at night in the winter, condensation occurs due to the high humidity inside the house due to the water vapor emitted by the residents inside the house. There is a case.
Therefore, for example, when the temperature difference between the room temperature and the outside temperature exceeds a certain value, it is possible to call attention because the condensation has occurred because there is a problem with the occupant's usage method. .

In this way, by creating the temperature / humidity / condensation graph of this embodiment, it is possible to recognize the outside air temperature, the wall temperature, the room temperature, and the humidity during the time period when the condensation occurred, and analyze the cause of the condensation. Is possible.
Moreover, it becomes possible to analyze the airtightness of the house by comparing the temperature inside the wall with the outside air temperature and the room temperature.

When the VOC concentration graph button 502 is selected on the selection screen 500, the VOC concentration graph screen 700 of FIG. 7 is displayed on the screen.
On the VOC concentration graph screen 700, a VOC concentration graph 701, a next three-hour display button 702, a print button 703, a return button 704, and an end button 705 are displayed.
In the VOC concentration graph 701, a formaldehyde concentration line 706 and a formaldehyde reference value line 707 are displayed, and data collected at the time indicated on the horizontal axis is plotted.

The vertical axis indicates the VOC concentration, and when reading the data of the formaldehyde concentration broken line 706, the vertical axis is read.
In the formaldehyde reference line 707, the formaldehyde concentration is set to a value of 0.08 ppm. This value is the indoor concentration standard value of formaldehyde established by the Ministry of Health, Labor and Welfare.
The data is plotted with black marks, but when the formaldehyde concentration is detected beyond the formaldehyde reference line, the data display mark for the time exceeding the formaldehyde reference line 707 is displayed in red. .
By being configured in this way, it is possible to recognize the time transition of the formaldehyde concentration.

The next 3-hour display button 702 is a button for displaying a VOC concentration graph for the next three hours.
When the next three-hour display button 702 is selected, a VOC concentration graph for the next three hours can be displayed.
For example, when the next 3-hour display button 702 is selected in FIG. 7, a VOC concentration graph from 3 o'clock to 6 o'clock is displayed. The screen configuration is the same as in FIG.
However, when there is no data corresponding to the next three hours, the display of the next three-hour display button 702 is dimmed and cannot be selected.

In the present embodiment, the formaldehyde concentration data is plotted every 10 minutes, but the interval for plotting the formaldehyde concentration data is not limited to this, and every 30 minutes, every hour, etc. It may be an interval.
In this embodiment, a graph for 3 hours is displayed on one screen. However, the period for displaying on one screen is not limited to this, and any one day, one week, etc. The period may be displayed.
Furthermore, in the present embodiment, formaldehyde is detected as VOC. However, the type of VOC is not limited to this, and any substance generally referred to as VOC may be selected. The substance may be displayed together with the graph. Moreover, you may comprise so that the sum total of the substance called VOC may be displayed.

When the print button 703 is selected, a VOC concentration graph 701 is printed by a printer or the like connected to the computer 31.
When the return button 704 is selected, the screen is switched to the selection screen 500 in FIG.
When the end button 705 is selected, all the processes of the housing environment information display program are ended.

In general, it is said that the formaldehyde concentration feels odor at 0.10 ppm or more, a slight resistance to breathing at 0.25 ppm or more, and irritation to the eyes and throat at 0.50 ppm or more. It is difficult to accurately recognize the concentration with the human senses. However, even at a concentration that cannot be perceived by humans, continuous intake of VOCs can adversely affect the human body.
Therefore, by creating the VOC concentration graph of the present embodiment, it is possible to recognize the time transition of the VOC concentration, and it is possible to propose ventilation timing, home renovation, and the like.
For example, if the formaldehyde concentration increases during bedtime when the room is closed, there is a high possibility that a formaldehyde generation factor exists in the room, so it can be proposed to take measures.

When the condensation / water leakage / seismic intensity detection time table button 503 is selected on the selection screen 500, the condensation / water leakage / seismic intensity detection time table screen 800 of FIG. 8 is displayed on the screen.
On the condensation / water leakage / seismic intensity detection time table screen 800, a condensation / water leakage / seismic intensity detection time table 801, a previous page display button 802, a next page display button 803, a return button 804, a print button 805, and an end button 806 are displayed. Has been.
In the dew condensation / water leak / seismic intensity detection time table 801, the total number of detections of the dew condensation sensor, the water leak sensor, and the seismic intensity sensor and their occurrence times are displayed.
In the tabulation target period column 807, a period during which data is accumulated in the data logger 1 is displayed.

In the dew condensation / water leak / seismic intensity detection time table 801, items of dew condensation 808, water leak 809, and seismic intensity 810 are displayed, and the total number of occurrences and the occurrence time are displayed for each item.
For example, according to the example of FIG. 8, during the period from 00:00 on September 30, 2003 to 12:00 on October 2, 2003, dew condensation occurred five times, and water leakage and seismic intensity were not detected. Understand.
In addition, it can be seen that condensation occurred at 0:20, 0:30, 0:40, and 0:50 on September 30.
The previous page display button 802 is a button for displaying a condensation / water leak / seismic intensity detection time table 801 prior to the currently displayed condensation / water leak / seismic intensity detection time table 801.
When the previous page display button 802 is selected, the condensation / water leak / seismic intensity detection time table 801 of the previous page can be displayed.
However, when the currently displayed page is the first page, the display of the previous page display button 802 is dimmed and cannot be selected.

The next page display button 803 is a button for displaying a subsequent dew condensation / water leak / seismic intensity detection time table 801.
When the next page display button 803 is selected, a subsequent dew condensation / water leak / seismic intensity detection time table 801 can be displayed.
For example, in FIG. 8, the generation time for 4 times out of the total number of occurrences of condensation is displayed. Therefore, when the next page display button 803 is selected, the condensation for the remaining one time is displayed. -The water leak / seismic intensity detection time table 801 will be displayed. The screen configuration of the condensation / water leakage / seismic intensity detection time table 801 on the next page is the same as that in FIG.
However, when there is no next page, the display of the next page display button 803 is dimmed and cannot be selected.

When the return button 804 is selected, the screen is switched to the selection screen 500 in FIG.
When the print button 805 is selected, a dew condensation / water leak / seismic intensity detection time table 801 is printed by a printer or the like connected to the computer 31.
When the end button 806 is selected, all the processing of the housing environment information display program ends.

FIG. 9 is a flowchart showing a process from downloading data to the computer 31 from the data logger 1 to displaying it.
The process of the flowchart of FIG. 9 is controlled by the CPU 32 of the computer 31.
A series of processing starts when the data logger 1 and the computer 31 are connected to start a housing environment information data management program and data download from the data logger 1 is started.

When the process starts, it is determined in step S901 whether the download has been completed (step S901).
If it is determined that the download has not ended (step S901: No), it is determined whether a predetermined time has elapsed in step S902 (step S902).
If it is determined in step S902 that a predetermined time, for example, 1 minute has not elapsed (step S902: No), the process returns to S901, and it is determined again whether the download is completed (step S901).
When it is determined in step S902 that a predetermined time, for example, 1 minute has elapsed (step S902: Yes), the process ends. Even if a predetermined time, for example, 1 minute elapses, the fact that the download does not end is a case where the download does not end even though a sufficient amount of time has passed since the start of the download. Since it is highly likely that the problem has occurred, the process is terminated.

If it is determined in step S901 that the download has ended (step S901: Yes), the selection screen 500 is displayed in step S903 (step S903).
Next, it is determined whether or not the temperature / humidity / condensation graph button 501 has been selected in step S904 (step S904).
If it is determined that the temperature / humidity / condensation graph button 501 has been selected, the temperature / humidity / condensation graph 601 is created and displayed in step S908 (step S908), and the process ends.

If it is determined in step S904 that the temperature / humidity / condensation graph button 501 has not been selected (step S904: No), it is determined whether or not the VOC concentration graph button 502 has been selected in step S905 (step S905).
If it is determined that the VOC concentration graph button 502 has been selected (step S905: Yes), the VOC concentration graph 701 is created and displayed in step S909 (step S909), and the process is terminated.

If it is determined in step S905 that the VOC concentration graph button 502 has not been selected (step S905: No), it is determined in step S906 whether the condensation / water leakage / seismic intensity occurrence time table button 503 has been selected (step S906). .
If it is determined that the condensation / water leakage / seismic intensity occurrence time table button 503 has been selected (step S906: Yes), the condensation / water leakage / seismic intensity occurrence time table 801 is created and displayed in step S910 (step S910), and processing is performed. Exit.

If it is determined in step 906 that the condensation / water leakage / seismic intensity occurrence time table button 503 is not selected (step S906: No), it is determined whether the end button 504 is selected in step S907 (step S907).
If it is determined that the end button 504 has been selected (step S907: Yes), the process ends.
If it is determined that the end button 504 has not been selected (step S907: No), the process returns to step S904, and it is determined again whether the temperature / humidity / condensation graph button 501 has been selected (step S904).

Next, the installation state of the temperature sensor used in this embodiment will be described.
FIG. 10 is an explanatory diagram of the installation state of the information outlet box 100, and FIG. 12 is a perspective view of the information outlet box 100.
In FIG. 10, the output cable from the temperature sensor is indicated by a dotted line for explanation, but the other cables are not shown.
The information outlet box 100 according to the present embodiment mainly includes an outlet plate 101, a main body 102, and a temperature sensor support 103. The outlet plate 101 has an indoor temperature sensor 21a, a main body 102 has an in-wall temperature sensor 21b, and a temperature. An outside air temperature sensor 21 c is installed on the sensor support 103.

The outlet plate 101 is a resin plate and is a known outlet plate.
The outlet plate 101 is formed with a modular jack mounting hole and a room temperature sensor mounting hole for telephone line and LAN cable connection (not shown).
An indoor temperature sensor 21 a is disposed in the indoor temperature sensor mounting hole of the outlet plate 101. The indoor temperature sensor 21a is disposed in a state where the sensor portion is exposed on the surface of the outlet plate 101 on the indoor side.

The main body 102 is a housing having an opening surface on the outlet plate 102 side, and an in-wall temperature sensor mounting hole is formed. The main body 102 houses a modular jack and cables.
The surface 102a on the outer wall side of the main body 102 is formed with a mounting hole for arranging a temperature sensor, and the in-wall temperature sensor 21b is arranged in this mounting hole. The in-wall temperature sensor 21b is disposed in a state where the sensor portion is exposed on the surface 102a on the outer wall side of the main body 102.
Further, a drawing hole 102b for drawing the outdoor temperature cable 104c, which is an output cable of the temperature sensor 21c, into the main body 102 is formed near the center of the surface 102a on the outer wall Wa side.

The temperature sensor support 103 is a hollow cylindrical body.
One end of the temperature sensor support 103 is fixed to the surface 102a on the outer wall Wa side so as to cover the drawing hole 102b. That is, since the hollow portion of the temperature sensor support 103 and the drawing hole 102b are in communication with each other, the outdoor temperature cable 104c is drawn from the hollow portion of the temperature sensor support 103 through the drawing hole 102b into the main body 102. It is.
The outdoor end 103a, which is the other end, is exposed from an attachment hole provided in the outer wall Wa.
The temperature sensor support 103 corresponds to temperature sensor fixing means.
The outside air temperature sensor 21c is fixed to the inner wall of the hollow portion of the temperature sensor support 103 with the sensor portion exposed from the outdoor end portion 103a.

  The outlet plate 101 to which the indoor temperature sensor 21a and the modular jack are attached is fixed in a state of covering the opening surface of the main body 102 to which the temperature sensor support 103 to which the temperature sensor 21b and the outside temperature sensor 21c are fixed is attached. Then, the outlet plate 101 is installed in a mounting hole provided in the inner wall Wb so as to be exposed indoors.

  A plurality of types of temperature sensor supports 103 are provided so as to match the wall thickness of the house supplied by the house supplier. Since the wall thickness of a house supplied by a house supplier is often standardized, the information outlet box 100 provided with a temperature sensor can be unitized and mass-produced. For this reason, reduction of production cost and simplification of construction can be achieved.

Next, the cable 104 drawn out from the information outlet box 100 will be described.
FIG. 11 is a cross-sectional view of the cable 104 drawn from the information outlet box 100.
As shown in FIG. 11, the indoor temperature cable 104a of the indoor temperature sensor 21a, the in-wall temperature cable 104b of the in-wall temperature sensor 21b, the outdoor temperature cable 104c of the outdoor temperature sensor 21c, the telephone line 104d, and the LAN cable 104e are cable covers. The cables are collected at 104 f and pulled out from the information outlet box 100 as a single cable 104.

This system can be used, for example, as an after-sales service for a customer who has purchased a home by a home supplier.
By using this system to provide guidance on how to live for customers who have purchased a home, it is possible to increase the asset value of the sold home.
This will increase the value of our products and improve the advertising effectiveness.

It is a block diagram of the housing environment information management system which concerns on one Embodiment of this invention. It is explanatory drawing of the combined state of the data logger which concerns on one Embodiment of this invention, and a housing environment information data management apparatus. It is a table block diagram of the data logger which concerns on one Embodiment of this invention. It is an initial screen of the housing environment information data management device concerning one embodiment of the present invention. It is a selection screen of the housing environment information data management device concerning one embodiment of the present invention. It is a temperature / humidity / condensation graph display screen of the housing environment information data management device according to the embodiment of the present invention. It is a VOC density | concentration graph display screen of the housing environment information data management apparatus which concerns on one Embodiment of this invention. It is a dew condensation / water leak / seismic intensity detection time table display screen of the housing environment information data management device according to the embodiment of the present invention. It is a flowchart of the process performed by the housing environment information data management apparatus which concerns on one Embodiment of this invention. It is explanatory drawing which shows the installation state of the information outlet box which concerns on one Embodiment of this invention. It is sectional drawing of the cable pulled out from the information outlet box which concerns on one Example of this embodiment. It is a perspective view of the information outlet box concerning one embodiment of the present invention.

Explanation of symbols

1 Data Logger 1a Connection Terminal 11 CPU
12 Memory 13 RAM
14 ROM
15 Sensor Interface 16 PC Interface 21 Temperature Sensor 21a Indoor Temperature Sensor 21b In-Wall Temperature Sensor 21c Outside Air Temperature Sensor 22 Humidity Sensor 23 Condensation Sensor 24 Water Leakage Sensor 25 Seismic Intensity Sensor 26 VOC Sensor 31 Computer 32 CPU
33 HDD
34 RAM
35 ROM
41 Wiring box 100 Information outlet box 101 Outlet plate 102 Main body 103 Temperature sensor support 104 Cable 104a Indoor temperature cable 104b In-wall temperature cable 104c Outside air temperature cable 104d Telephone line 104e LAN cable 104f Cable cover 300 Housing environment information table 400 Initial screen 500 Selection screen 600 Temperature / humidity / condensation graph screen 601 Temperature / humidity / condensation graph 700 VOC concentration screen 701 VOC concentration graph 800 Condensation / water leakage / seismic intensity detection time table screen 801 Condensation / water leakage / seismic intensity detection time table Wa Outer wall Wb Inner wall

Claims (8)

A home environment information management system that records and displays temperature data inside and outside the house to present information on whether or not condensation is likely to occur in the house,
A plurality of temperature sensors for detecting temperature data inside and outside the house;
Environment information temporary storage device that receives, records, and transmits temperature data detected by a plurality of temperature sensors;
A housing environment information data management device that receives, processes, and displays the temperature data transmitted from the environment information temporary storage device;
The plurality of temperature sensors are arranged integrally with a temperature sensor fixing means capable of fixing the plurality of temperature sensors,
Among the plurality of temperature sensors, at least one temperature sensor is arranged to be exposed outside the house,
Among the plurality of temperature sensors, at least one temperature sensor is disposed to be exposed inside the house,
The environmental information temporary storage device is:
Receiving means for receiving the temperature data from a plurality of the temperature sensors;
Storage means for storing the temperature data;
A transmission means for transmitting the temperature data to the residential environment information data management device;
The housing environment information data management device includes:
Receiving means for receiving the temperature data;
As information for determining whether or not condensation is likely to occur, processing means for creating temperature difference information based on the received temperature data;
And an output means for outputting the processed temperature difference information. The housing information management system according to claim 1, wherein the temperature sensor fixing means is an information outlet box. A housing environment information data management device that receives, processes, and displays temperature data inside and outside the house to present information on whether or not condensation is likely to occur in the house,
A storage device for storing a program defining the operation of the home environment information data management device;
An input device that accepts information from outside;
A central processing unit that calculates using the information received from the storage device or / and the input device, and passes the calculated result to the storage device,
Signals from a plurality of temperature sensors arranged integrally with temperature sensor fixing means capable of fixing a plurality of temperature sensors, at least one being exposed to the outside of the house and at least one being exposed to the inside of the house Connected to the environment information temporary storage device that receives
Receiving means for receiving the temperature data from the environmental information temporary storage device;
As information for determining whether or not condensation is likely to occur, processing means for creating temperature difference information based on the received temperature data;
And an output unit that outputs the processed temperature difference information. The residential environment information data management device according to claim 3, wherein the temperature sensor fixing means is an information outlet box. A home environment information management method for recording and displaying temperature data inside and outside a house to present information on whether or not condensation is likely to occur in the house,
Signals from a plurality of temperature sensors arranged integrally with temperature sensor fixing means capable of fixing a plurality of temperature sensors, at least one being exposed to the outside of the house and at least one being exposed to the inside of the house Environment information temporary storage device that receives
A data collection procedure for collecting the temperature data from a plurality of the temperature sensors;
A registration procedure for registering the collected temperature data in a storage means;
A data transmission procedure for transmitting the registered temperature data to a housing environment information data management device that receives, processes, and displays the temperature data;
The housing environment information data management device comprises:
A receiving procedure for receiving the transmitted temperature data;
As information for determining whether or not condensation is likely to occur, a processing procedure for creating temperature difference information based on the received temperature data;
A display procedure for displaying the processed temperature difference information;
A housing environment information data management method characterized by comprising: 6. The housing information data management method according to claim 5, wherein the temperature sensor fixing means is an information outlet box. In the housing environment information management device that records and displays temperature data inside and outside the house to present information on whether or not condensation is likely to occur in the house,
A plurality of temperature sensors are fixed to a temperature sensor fixing means capable of fixing, at least one is exposed to the outside of the house, and at least one receives signals from a plurality of temperature sensors arranged to be exposed to the inside of the house. A data collection procedure for collecting the temperature data from an environmental information temporary storage device;
A processing procedure for creating temperature difference information based on the collected temperature data as information for determining whether or not condensation is likely to occur,
A display procedure for displaying the processed temperature difference information;
A program for running A cable that outputs temperature data from a plurality of the temperature sensors,
3. The residential environment information management system according to claim 2, wherein the housing environment information management system is covered with a cable cover integrally with a cable for transmitting information disposed in the information outlet box, and is drawn from the information outlet box. .

Images