JP2010067375A - Illuminating lamp system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an illuminating lamp system including a power generating member which generates electricity by use of natural energy, a storage battery, a lighting part and a control device, which can provide a predetermined lighting luminance with less power consumption, and can perform cool lighting in summer and warm lighting in winter by changing the emission color according to change in the circumferential environment. <P>SOLUTION: In the illuminating lamp system, the lighting part includes a main light emission part 31 including a luminous body which emits light with a standard white output, and a sub-light emission part (e.g., a first sub-light emission part 32, a second sub-light emission part 33, and a third sub-light emission part 34) including a luminous body which emits light in a predetermined emission color when is properly selected. The control device 5 classifies to which range of a plurality of preset temperature ranges the temperature through a temperature sensor 6 corresponds, and emission-controls the sub-emission part according to the classified temperature range. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an illuminating lamp including a power generation member and a storage battery, and more particularly to an illuminating lamp system that changes the emission color of the illuminating lamp.

  2. Description of the Related Art Conventionally, illumination lamps including power generation members that generate power using natural energy such as solar panels and wind power generation are known as illumination lamps installed in areas or places where it is difficult to obtain a power source.

  These illuminating lamps generally have a configuration in which a power generation member such as a solar panel or wind power generation or an illuminating unit is attached to the upper part of the support column, and the lower end of the support column is directly mounted on the base or embedded in the ground to stand upright. It is. Moreover, the storage battery which stores the electric power which the electric power generation member produced | generated is provided.

  Since the purpose is to illuminate the surroundings in places where it is difficult to obtain illuminating lamps and power supplies that are installed outdoors, white or daylight is generally adopted as the emission color. In addition, it has been widely adopted to use LEDs with low power consumption and high emission brightness as light emitters, and using LEDs having different emission colors to irradiate desired emission colors.

  In addition, the temperature of the sensation changes depending on the color of the luminescent color, and the sensation received by the person differs depending on the luminescent color. It feels warm in red and yellow, and feels cold in blue and blue-green, associated with water. Therefore, red and yellow are classified as warm colors, blue and blue green are classified as cold colors, and warm colors such as red and yellow are used to indicate warmth, When displaying cool or cold, generally cold-colored lighting such as blue is used.

  For this reason, a lighted door has already been disclosed in which a light emitting device is attached to a cabinet door to change the light emission color in accordance with the user's mood and environmental changes (for example, see Patent Document 1).

In addition, according to the operating state of the air conditioner, the vehicle lighting that enhances the air conditioning effect by setting the illumination light to a warm color when the air conditioner is in the heating mode and the illumination light as a cold color when in the cooling mode The system has already been published (for example, see Patent Document 2).
JP 2003-82953 A Japanese Patent Laid-Open No. 2004-237891

  An illuminating lamp that includes a power generation member and a storage battery and generates electricity in the daytime and illuminates the surroundings at night, for example, if the amount of power generation in the daytime is collected, it generates power using a solar panel in a short time and illuminates for a long time at night Therefore, there is a demand for an illumination lamp with high illumination efficiency that exhibits predetermined illumination brightness with low power consumption.

  If the light emitter is an LED, it is a light emitter with low power consumption and high light emission luminance, but the power consumption varies greatly depending on the emission color. Generally, the white LED has the highest light emission luminance and the same brightness, so that the power consumption is the lowest. However, if it is red LED or blue LED, luminous efficiency will fall, and if it is the same electric power, luminous brightness will fall. Therefore, if red LEDs or blue LEDs are used instead of white LEDs, the power consumption increases to obtain the same illuminance, and the continuous illumination time for a predetermined amount of power storage is shortened. Inconvenience arises as an illumination lamp to illuminate.

  Therefore, it is preferable that the illumination is performed with a predetermined emission color capable of keeping power consumption as low as possible. It is also clear that the sensation experienced by a person changes depending on the luminescent color, and the sensible temperature is affected. However, to emit light with a warm color when it is warm, or to emit light with a cold color when it is cold, it just emphasizes that it feels warm when it is warm and feels cold when it is cold. It is difficult to obtain a soothing effect by making the temperature of the viewer feel good. Therefore, it is preferable to exert an effect of relieving the heat by giving a refreshing feeling when it is hot, and exerting an effect of relieving the cold by giving warmth when it is cold.

  An illumination light that illuminates the surroundings when it is dark can affect the person who sees the light by changing the color of the light emitted. Moreover, it is preferable to change the influence given to a person delicately according to a surrounding environment according to a season.

  Accordingly, the present invention provides an illumination lamp including a power generation member that generates power using natural energy, a storage battery, an illumination unit, and a control device, and exhibits a predetermined illumination brightness with low power consumption and emits light in accordance with changes in the surrounding environment. It is an object of the present invention to provide a lighting system that provides a refreshing feeling in summer and warm lighting in winter.

  In order to achieve the above object, the present invention provides a power generation member that generates power using natural energy, a storage battery that stores electricity obtained by the power generation member, an illumination unit that lights using the stored electricity, In a illuminating lamp system provided with a control device for controlling lighting and lighting, the illumination unit emits light with a predetermined emission color when appropriately selected, and a main light emitting unit having a light emitter that emits light with a standard white output A sub-light-emitting unit including a light-emitting body, and an ambient temperature detected by the temperature sensor by the control device, or an average temperature calculated every certain period corresponds to any region of a preset temperature region The sub-light emitting unit is controlled to emit light according to a plurality of classified temperature regions.

  According to this configuration, since the main light emitting unit is a standard white output, it is possible to exhibit a predetermined illumination brightness with low power consumption. In addition, the sub-light emitting unit that changes the light emission color according to the ambient temperature or the average temperature for a predetermined period is used to illuminate with a comfortable light emission color according to the surrounding environment. It becomes possible to construct a favorable illumination lamp system.

  According to the present invention, in the illuminating lamp system configured as described above, the sub-light-emitting unit has a plurality of light-emitting units whose light emission colors are predetermined, and emits light in a predetermined light-emitting color according to the classified temperature range. The light emitting unit is selected to emit light. According to this configuration, since a plurality of sub-light emitting units having predetermined light emission colors are prepared and any one of the sub light-emitting units is controlled to emit light, an operation of illuminating with a light emission color corresponding to the classified temperature region Can be easily performed.

  According to the present invention, in the illuminating lamp system having the above-described configuration, a first sub-light-emitting unit, a second sub-light-emitting unit, and a third sub-light-emitting unit are provided as the sub-light-emitting unit, and the temperature region is set to a first setting that is determined in advance. The control is classified into three stages: a low temperature region which is a temperature region lower than the temperature, a high temperature region which is a temperature region higher than a predetermined second set temperature, and an intermediate temperature region which is a temperature region therebetween. The apparatus selects one of the first sub-light-emitting unit, the second sub-light-emitting unit, and the third sub-light-emitting unit in addition to the main light-emitting unit according to the classified temperature range. It is characterized by performing control to emit light. According to this configuration, one of the first sub-light-emitting unit, the second sub-light-emitting unit, and the third sub-light-emitting unit is selected according to the ambient temperature classified into three stages and the average temperature for a predetermined period. It is possible to illuminate with an emission color that is adjusted so that the perceived temperature is good.

  Further, the present invention provides the illumination lamp system having the above-described configuration, wherein the control device calculates an average temperature for a plurality of days before the lighting unit is turned on, classifies the calculated average temperature into the three stages, and classifies the temperatures. The light emission control is performed according to the region. According to this configuration, the low temperature, medium temperature, and high temperature regions are classified based on the average temperature of a plurality of days, so that it is possible to emit an illumination color with a more seasonal feeling.

  According to the present invention, in the illuminating lamp system configured as described above, the first sub-light-emitting unit includes a light-emitting body that emits light with a standard white output, and the detected ambient temperature or average temperature is the intermediate temperature region. The second sub light emitting unit is a sub light emitting unit that includes a light emitter that emits light with a warm color output, and the detected ambient temperature or average temperature is the low temperature region. The third sub-light-emitting unit is a sub-light-emitting unit including a light emitter that emits light with a cold color output, and the detected ambient temperature or average temperature is the high-temperature region. It is characterized in that light emission is controlled when it is classified as falling under. According to this configuration, in the middle temperature region, only a standard white output is obtained, and an illumination lamp having a normal color that does not induce a sense of season or other emotions. If the temperature is in the low temperature range, the sub-light-emitting unit is configured to perform warm color illumination, inducing a warm warm mood, relieving the cold, and improving the temperature of experience. If it is a high temperature region, the sub-light-emitting unit is configured to perform cold-colored illumination, inducing a cool mood, relieving the heat, and improving the sensible temperature.

  According to the present invention, in the illuminating lamp system having the above-described configuration, the illumination unit is rectangular, and the first sub-light-emitting unit and the second sub-light-emitting unit are arranged in a narrow area along the center line with the center line in either one of the vertical and horizontal directions. And a third sub-light-emitting unit, and the main light-emitting unit is arranged in a wide area on both sides sandwiching these sub-light-emitting units. According to this configuration, standard white output is performed with a wide main light emitting section, and sub-light emission is performed in a narrow area along the center line. It is possible to obtain an illuminating lamp that emits light of a color that induces a feeling and a faint emotion, and has a good temperature.

  According to the present invention, in the illuminating lamp system configured as described above, the illumination unit is rectangular, and the first sub-light-emitting unit, the second sub-light-emitting unit, and the second sub-light-emitting unit are arranged in a narrow area along each center line sandwiching the center lines in both the vertical and horizontal directions. It is characterized in that a three sub light emitting part is provided and the main light emitting part is arranged in a wide area other than this. According to this configuration, since the sub-light emitting unit is provided in a narrow area sandwiching the center line in both the vertical and horizontal directions of the main light-emitting unit in a wide rectangular area, even if illumination is performed using the sub-light emitting unit, the illumination luminance is low due to this. Or power consumption does not increase.

  According to the present invention, in the illuminating lamp system having the above-described configuration, the illuminating unit has a rectangular shape, and is divided into a narrow region along the center line across the long side center line, which is divided by the short side center line. One sub-light-emitting portion, a second sub-light-emitting portion, and a third sub-light-emitting portion are provided side by side, and the main light-emitting portion is disposed in a wide area other than this. According to this configuration, the sub-light emitting unit is provided in a narrow region on one side of the long-side center line of the rectangular illumination unit, and without increasing the power consumption, a hue that induces a sense of season and subtle emotions in the narrow region. An illumination lamp that emits light can be obtained.

  According to the present invention, in the illumination lamp system configured as described above, the power generation member is a solar panel, and the light emitter is an LED. According to this structure, the electric power generated using sunlight in the daytime can be used as the electric power of the night illumination lamp. Moreover, since LED with low power consumption is used, the illuminating lamp which can be used over a long time can be obtained.

  According to the present invention, in the illuminating lamp system configured as described above, the control device has a calendar function, and the light emission control of the sub-light emitting unit is changed according to the season. According to this configuration, the light emission control of the sub-light emitting unit is changed according to the season (for example, the first set temperature and the second set temperature that are used as the reference are changed for each season). Light emission illumination is possible.

  According to the present invention, the illumination unit is provided with a main light-emitting unit including a light-emitting body that emits light with a standard white output, and a sub-light-emitting unit including a light-emitting body that emits light with a predetermined emission color when appropriately selected. The device classifies the ambient temperature detected by the temperature sensor provided separately or the average temperature calculated for a certain period of time, and corresponds to the classified temperature range. Since the sub-light emitting unit is configured to control the light emission, the main light emitting unit that performs standard white output can exhibit a predetermined illumination luminance with low power consumption, and can be an average of an ambient temperature and a predetermined period. An illuminating lamp system can be obtained through the sub-light-emitting unit that changes the emission color depending on the temperature to provide a refreshing sensation in summer and a warm sensation in winter. For this reason, if the present invention is used for a garden lamp, a person who views the garden lamp from the room can feel a sense of the season from the emitted color.

  Embodiments of the present invention will be described below with reference to the drawings. 1A and 1B show an embodiment of an illuminating lamp according to the present invention, FIG. 1A is a side view showing an overall configuration, and FIG. 1B is an enlarged explanatory view of an illuminating unit provided in the illuminating lamp. FIG. 2 is a block diagram illustrating an apparatus configuration of the illumination lamp according to the present invention. FIG. 3 is a block diagram illustrating lighting control of the illumination unit. FIG. 4 is a flowchart showing a control flow of the illuminating lamp system according to the present invention. FIG. 5 shows an arrangement configuration example of the main light emitting unit and the sub light emitting unit included in the illumination unit, (a) is a first example, (b) is a second example, and (c) is a third example. is there.

  As shown in FIG. 1, an illuminating lamp 1 according to the present embodiment is an illuminating lamp that includes a column 2, an illuminating unit 3, and a power generation member and is installed in an area or place where power is difficult to obtain and performs night illumination. is there. The power generation member may be a power generation member that generates power using natural energy by performing solar power generation or wind power generation. In this embodiment, the solar panel 4 that performs solar power generation is provided at the upper end of the support column 2. It is configured.

  A control device 5 and a storage battery 7 are disposed inside the support 2. The storage battery 7 is configured to obtain a large storage capacity by installing a plurality of relatively small storage batteries that are large enough to be installed inside the support column. For example, three storage batteries 7A, 7B, and 7C are installed. . Reference numeral 6 denotes a temperature sensor, which is installed at a position suitable for detecting the outside air temperature inside or on the surface of the column 2 in order to detect the outside air temperature.

  As shown in FIG. 1B, the illumination unit 3 has a two-surface illumination unit configuration in which a first illumination unit 3A and a second illumination unit 3B each having a light emitting surface 30 are assembled in a V shape. The lower part of the area is illuminated extensively. As will be described later, the light emitting surface 30 is provided with a main light emitting portion 31 and a sub light emitting portion (for example, a first sub light emitting portion 32, a second sub light emitting portion 33, and a third sub light emitting portion 34).

  The main light emitting unit 31 includes a light emitting body that emits light with a standard white output, and always emits light when the illumination unit 3 is turned on. The sub light emitting unit includes a light emitter that emits light in a predetermined light emission color when appropriately selected, and has a light emitting unit area smaller than that of the main light emitting unit 31. For example, the area of the main light emitting unit 31 is 75% or more, and the area of the sub light emitting unit is 25% or less. The sub-light-emitting unit may be a single multi-color light-emitting unit including three primary color light emitters or a plurality of light-emitting units whose emission colors are predetermined. Therefore, if it is one multicolor light emitting part, it is controlled to emit light with a predetermined light emitting color, and if it is a sub light emitting part consisting of a plurality of light emitting parts, the light emitting color is made different in advance, Control is performed so that a desired light emitting unit emits light.

  In the present embodiment, three light emitting units of a first sub light emitting unit 32, a second sub light emitting unit 33, and a third sub light emitting unit 34 are provided as sub light emitting units. Further, the control device 5 classifies the ambient temperature detected by the temperature sensor 6 provided separately or the average temperature calculated every certain period corresponds to a preset temperature range. Depending on the temperature range, in addition to the main light emitting unit 31, any one of the first sub light emitting unit 32, the second sub light emitting unit 33, and the third sub light emitting unit 34 is selected to emit light. It is set as the structure which performs control.

  Here, a configuration example of the light emitting surface 30 will be described with reference to FIG.

  For example, in the first example shown in FIG. 5A, the illumination unit 3 is rectangular, and the first sub-light emitting unit 32 and the second sub-light emitting unit 32 are arranged in a narrow region along the center line across the center line in either one direction. A light emitting surface 30A is shown in which a light emitting unit 33 and a third sub light emitting unit 34 are provided side by side, and the main light emitting unit 31 is disposed in a wide area on both sides sandwiching these sub light emitting units. Further, since the illumination unit 3 is rectangular and the light emitting surface 30 is also rectangular, a plurality of (for example, four) main light emitting units 31 each having a rectangular shape are provided on both sides of the sub light emitting unit disposed in a narrow region at the center. It is arranged. The size of one main light emitting unit 31 is not particularly limited, and a rectangular shape having a quadrant size as shown in the figure may be a two-divided rectangular shape including two adjacent main light emitting portions. You can also

  As described above, the auxiliary light emitting unit is provided in a narrow area along the center line sandwiching the center line in either one of the vertical and horizontal directions, and the main light emitting unit 31 is disposed in a wide area on both sides of the auxiliary light emitting unit. If it is a structure, since the standard white output is performed by the wide main light emitting unit 31 and the sub-light emission having different emission colors is performed in a narrow region along the center line, the illumination luminance depends on the main light emitting unit while suppressing power consumption. It is possible to obtain an illuminating lamp that emits light with a hue that induces a feeling of seasons and subtle emotions in a narrow area.

  Further, as shown in FIG. 5 (c), a sub light emitting unit is provided in a narrow region along the center line sandwiching the center line in either one of the vertical and horizontal directions, and a plurality of regions are arranged on both sides of the sub light emitting unit. Even with the light emitting surface 30C provided with the polygonal main light emitting portion 31 (for example, six hexagons), the same effect as described above can be obtained.

  Further, as shown in FIG. 5B, one light emitting unit among the plurality of rectangular light emitting units is set as a sub light emitting unit, and the first sub light emitting unit 32 and the second sub light emitting unit are included in the sub light emitting unit. Alternatively, the light emitting surface 30 </ b> B including the 33 and the third sub light emitting unit 34 may be provided.

  Further, the illumination unit is rectangular, and the first sub-light-emitting unit, the second sub-light-emitting unit, and the third sub-light-emitting unit are provided side by side in a narrow area along each center line sandwiching the center lines in both the vertical and horizontal directions. The main light emitting part can be arranged in a wide area.

  Next, the apparatus configuration of the illumination lamp system according to the present embodiment will be described with reference to the block diagram shown in FIG.

  The control device 5 includes a charge / discharge control unit 51, a temperature detection unit 52, a temperature controller 53, and a lighting control unit 54, and the solar panel 4 that is a power generation member and the storage battery 7 are connected to the charge / discharge control unit 51. Has been. Further, the temperature sensor 6 is connected to the temperature detection unit 52, and the management condition setting unit 8 installed outside is connected to the temperature controller 53, and temperature control is performed based on the conditions set by this setting unit. In addition, lighting control of the main light emitting unit 31, the first sub light emitting unit 32, the second sub light emitting unit 33, and the third sub light emitting unit 34 as the illumination unit 3 is performed via the lighting control unit 54.

  The solar panel 4 generates power during the day, and the generated power is stored in the storage battery 7. At night, the lighting unit 3 is turned on via the lighting control unit 54. At this time, a condition set by the management condition setting unit 8, for example, a predetermined temperature region is set, and a predetermined light emitting unit is turned on according to the predetermined temperature region.

  When the illumination unit 3 is turned on, the main light emitting unit 31 is always turned on, but the first sub light emitting unit 32, the second sub light emitting unit 33, and the third sub light emitting unit 34 are any one of the sub light emitting units. However, lighting control is performed based on a predetermined condition.

  For example, a low temperature region that is a temperature region lower than a predetermined first set temperature, a high temperature region that is a temperature region higher than a predetermined second set temperature, and an intermediate temperature region that is a temperature region between them. The temperature is divided into three stages, and one of the first sub-light-emitting unit 32, the second sub-light-emitting unit 33, and the third sub-light-emitting unit 34 is selected corresponding to the classified three stages. Lights up. According to this configuration, it is possible to emit a comfortable illumination color according to the surrounding environment by simple control that classifies the ambient temperature into three stages.

  For example, 15 ° C. is set as the first set temperature, 25 ° C. is set as the second set temperature, the temperature range is a low temperature range of 15 ° C. or less, a medium temperature range between 15 ° C. and 25 ° C., and 25 ° C. It is classified into three stages with the above high temperature region.

  Then, the temperature range detected by the temperature sensor 6 is classified into which temperature range, and based on the classified temperature range, the first sub-light emitting unit 32 and the second sub-light emission according to a predetermined condition. One of the unit 33 and the third sub-light emitting unit 34 is selected and lit.

  It is also possible to classify the temperature region using the average temperature for a predetermined period instead of the temperature at that time. For example, from the average temperature of a plurality of days (or even one week), It can be classified into a medium temperature region and a high temperature region. At this time, the first set temperature and the second set temperature can be newly set, and can be appropriately changed according to the region and the climate.

  When lighting control is performed from the average temperature of a plurality of days, the control device 5 calculates the average temperature of a plurality of days before the lighting unit 3 is turned on, classifies the calculated average temperature into the three stages, and classifies Control is performed to cause a predetermined sub-light emitting unit to emit light according to the temperature range. With this configuration, the low temperature, medium temperature, and high temperature regions are classified based on the average temperature of a plurality of days, so that it is possible to emit an illumination color with a more seasonal feeling.

  Furthermore, the temperature detection by the temperature sensor 6 is performed as an average temperature at a specific time of the night, and the temperature of a specific time zone at a relatively calm night is measured without being affected by the amount of solar radiation. It is also possible to classify and display the temperature suitable for the lighting.

  As described above, there are warm colors and cold colors, and warm colors such as red and yellow feel warm, and cold colors such as blue and blue-green feel cold. Therefore, a warm color light emitting unit and a cold color light emitting unit are provided in any of the first sub light emitting unit 32, the second sub light emitting unit 33, and the third sub light emitting unit 34, respectively. The remaining one was a standard white light emitting part. In the present embodiment, the first sub-light-emitting unit 32 is a sub-light-emitting unit including a light-emitting body that emits light with a standard white output, and the second sub-light-emitting unit 33 is a sub-light-emitting unit including a light-emitting body that emits light with a warm color output. The third sub-light-emitting unit 34 is a sub-light-emitting unit including a light emitter that emits light with a cold-colored output.

  When it is hot, if you turn on a light-emission color that is not a warm color but a cold color, you will feel cool by inducing a cool feeling (cool feeling). In addition, when a light-emitting color having a warm color is turned on when it is cold, a warm feeling can be induced and a warm feeling can be obtained. In addition, it was confirmed that these lightings may be a faint and dim light, and it is sufficient to illuminate some relatively narrow surfaces rather than the entire light emitting surface. Therefore, through a large main light-emitting unit that is a standard white output unit that can exhibit a predetermined illumination brightness with low power consumption, and a small sub-light-emitting unit that changes the emission color depending on the ambient temperature and the average temperature for a predetermined period, Can create a lighting system that can provide a cool feeling and a warm feeling in winter.

  As described above, when the first sub-light-emitting unit 32 is a sub-light-emitting unit including a light emitting body that emits light with a standard white output, and the detected ambient temperature or average temperature is classified as corresponding to the intermediate temperature region, If it is configured to control light emission, only a standard white output is obtained in the middle temperature range, and an illumination light of a normal color that does not induce a sense of season or other emotions.

  In addition, the second sub-light-emitting unit 33 is a sub-light-emitting unit including a light emitting body that emits light with a warm color output, and light emission control is performed when the detected ambient temperature or average temperature is classified as the low temperature region. With such a configuration, when the temperature is in a low temperature region, the sub-light emitting unit performs a warm color illumination, so that a warm warm feeling can be induced to relieve the cold.

  Further, the third sub-light-emitting unit 34 is a sub-light-emitting unit including a light emitting body that emits light with a cold color output, and light emission control is performed when the detected ambient temperature or average temperature is classified as the high temperature region. With such a configuration, when the temperature is in a high temperature region, the sub-light emitting unit performs the cold color illumination, and it is possible to reduce the heat by inducing a cool feeling by performing a cool illumination.

  Further, the number of sub-light emitting portions may be three or more so that intermediate colors of these colors can be emitted in addition to the warm color system and the cold color system. As the light emitting unit, the light emission may be controlled with a light emission color corresponding to the classified temperature range. In any case, the sensible temperature is improved by selecting a standard white light emission, a warm color light emission, or a cold color light emission according to the classified temperature range. Can be adjusted as follows.

  Next, an operation for setting a temperature region in the control device 5 via the management condition setting unit 8 will be described with reference to FIG.

  As described above, the management condition setting unit 8 is operated to set the first set temperature and the second set temperature. Furthermore, the temperature controller 53 has a built-in timer function and calendar function, and can operate the management condition setting unit 8 to calculate an average temperature for a predetermined period and set it to a temperature range according to the season. Yes. For example, it is possible to calculate the average temperature for one week or the average temperature for one month using the temperature detected by the temperature detection unit 52 or the calculated temperature, and a predetermined first preset temperature. And the second set temperature can be set for each season. In this way, by changing the light emission control of the sub-light-emitting unit according to the season (for example, changing the reference first set temperature and second set temperature for each season), it corresponds to the sense of season more Luminous illumination is possible.

  In addition, it has a function of comparing and setting which region of the preset temperature region the calculated temperature corresponds to. Therefore, which temperature range is set in advance according to the temperature set via the temperature sensor 6 and the temperature detection unit 52 based on the conditions set via the management condition setting unit 8. Is specified. In addition to the main light emitting unit 31, any one of the first sub light emitting unit 32, the second sub light emitting unit 33, and the third sub light emitting unit 34 via the lighting control unit 54 based on the specified temperature region. One sub-light emitting unit is controlled to be turned on.

  Next, the control flow of the illuminating lamp system according to the present invention will be described in more detail using the flowchart shown in FIG.

  Starting in step 1 (S1), when the solar panel receives sunlight and starts power generation, it is determined that the sun has been detected (step 2: S2) and charging is started (step 3: S3). After that, when the sunlight received by the solar panel decreases, it is determined that sunset is detected (step 4: S4), charging is stopped, the storage battery voltage is detected (step 5: S5), and temperature detection / temperature region classification (step 6: S6) Based on the result of), lighting control for lighting a predetermined light emitting unit (step 7: S7) is performed. Thereafter, when it is determined that the sun has been detected, the light is turned off (step 8: S8), and the charging of step 3 is started.

  The sunrise detection (S2) in step 2 can be determined by detecting that the amount of power generated by the solar panel is equal to or higher than a certain voltage (for example, 5 V or higher). Similarly, the sunset detection (S4) in step 4 can be determined by detecting that the amount of power generated by the solar panel has become a certain voltage or less (for example, 5 V or less).

  As described above, the lighting control in step 7 (S7) is performed by the first control S7a, the main light emitting unit 31 and the second light emitting unit 31 that turn on the main light emitting unit 31 and the first sub light emitting unit 32 according to the classified temperature range. One of the second control S7b for lighting the sub-light-emitting unit 33 and the third control S7c for lighting the main light-emitting unit 31 and the third sub-light-emitting unit are selected and turned on.

  Further, the lighting control in step 7 may be changed as appropriate according to the ambient temperature detected by the temperature sensor, and the lighting system can be provided with a repetitive control S9 that performs repetitive temperature region classification and lighting control.

  As the light emitters of the respective light emitting units, LED light emitters are suitable. When LED light emitters are used, it is possible to perform illumination with low power consumption and high emission luminance. Furthermore, LED light emitters of various shades can be used, a standard white output LED light emitter that provides illumination with the lowest power consumption and high emission brightness, LED light emitters such as warm red and yellow, Using an LED light emitter such as cold blue or blue-green, it is possible to perform illumination that emits light of a desired color.

  As described above, according to the present invention, the illuminating unit includes a main light-emitting unit that includes a light-emitting body that always emits light with a standard white output, and a sub-light-emitting device that includes a light-emitting body that emits light in a predetermined color when appropriately selected. And classifying which temperature range among the preset temperature ranges the ambient temperature detected by the temperature sensor or the average temperature calculated for each fixed period is provided via the control device. Because it is an illuminating lamp system that controls the light emission of the sub-light-emitting unit according to the classified temperature range, it feels cool when it is hot through the sub-light-emitting unit that changes the emission color according to the ambient temperature or the average temperature for a predetermined period. Therefore, it is possible to construct an illumination lamp system that illuminates with a pleasant emission color that feels warm when it is cold.

  For this reason, if the present invention is used for a garden lamp, a person who views the garden lamp from the room can feel a sense of the season from the emitted color.

  In addition, a first sub-light-emitting portion, a second sub-light-emitting portion, and a third sub-light-emitting portion are provided as sub-light-emitting portions, and the first sub-light-emitting portion is added to the main light-emitting portion according to the classified temperature range. Since the illumination lamp system controls the light emission by selecting any one of the second sub-light-emitting unit and the third sub-light-emitting unit, the sub-light-emitting color is changed depending on the ambient temperature or the average temperature for a predetermined period. An illuminating lamp system that illuminates with a pleasant luminescent color according to the surrounding environment can be constructed via the light emitting unit.

  In particular, since the main light emitting unit occupying a large part is set as a standard white output, the illumination lamp system can exhibit a predetermined illumination brightness with low power consumption.

  In addition, the sub-light-emitting unit is the first sub-light-emitting unit for standard white output, the second sub-light-emitting unit for warm color output, and the third sub-light-emitting unit for cold color output. It is possible to build a illuminating lamp system that can mix cold colors and cool colors when it is hot, and can reduce the heat and cold to improve the sensible temperature.

  The illuminating lamp system according to the present invention includes a power generation member that generates power using natural energy and a storage battery, and can illuminate with a light-emitting color that reduces the heat and cold and improves the sensible temperature. It can be suitably used for illumination lamps installed in difficult areas and places.

One Embodiment of the illuminating lamp which concerns on this invention is shown, (a) is a side view which shows the whole structure, (b) is expansion explanatory drawing of the illumination part with which an illuminating lamp is provided. It is a block diagram explaining the apparatus structure of the illuminating lamp which concerns on this invention. It is a block diagram explaining lighting control of an illumination part. It is a flowchart which shows the flow of control of the illuminating lamp system which concerns on this invention. The example of arrangement | positioning structure of the main light emission part with which an illumination part is equipped, and a sublight emission part is shown, (a) is a 1st example, (b) is a 2nd example, (c) is a 3rd example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Illumination lamp 2 Support | pillar 3 Illumination part 4 Solar panel 5 Control apparatus 6 Temperature sensor 7 Storage battery 30 Light emission surface 31 Main light emission part 32 1st sub light emission part 33 2nd sub light emission part 34 3rd sub light emission part

Claims (10)

A power generation member that generates power using natural energy, a storage battery that stores electricity obtained by the power generation member, an illumination unit that lights using the stored electricity, and a control device that controls storage and lighting In the installed lighting system,
The illumination unit is provided with a main light-emitting unit including a light-emitting body that emits light with a standard white output, and a sub-light-emitting unit including a light-emitting body that emits light with a predetermined light emission color when appropriately selected.
The control device classifies the ambient temperature detected by the temperature sensor or the average temperature calculated at regular intervals to which of a plurality of preset temperature regions, and the classified temperature region In accordance with the illumination light system, the sub-light emission unit is controlled to emit light. The sub-light-emitting unit has a plurality of light-emitting units whose emission colors are determined in advance, and selects a light-emitting unit that emits light in a predetermined light-emitting color according to the classified temperature range to emit light. The illuminating lamp system according to claim 1. As the auxiliary light emitting part, a first auxiliary light emitting part, a second auxiliary light emitting part and a third auxiliary light emitting part are provided,
The temperature range is a low temperature range that is lower than a predetermined first set temperature, a high temperature range that is higher than a predetermined second set temperature, and a medium temperature that is a temperature range between these. Categorized into three stages with the area,
The control device selects one of the first sub-light-emitting unit, the second sub-light-emitting unit, and the third sub-light-emitting unit in addition to the main light-emitting unit according to the classified temperature range. The illuminating lamp system according to claim 1, wherein the light emission control is performed. The control device calculates an average temperature for a plurality of days before turning on the lighting unit, classifies the calculated average temperature into the three stages, and performs light emission control according to the classified temperature range. The illuminating lamp system according to claim 3. The first sub-light-emitting unit is a sub-light-emitting unit including a light emitting body that emits light with a standard white output, and the emission control is performed when the detected ambient temperature or average temperature is classified as the intermediate temperature range,
The second sub-light-emitting unit is a sub-light-emitting unit including a light emitting body that emits light with a warm color output, and is controlled to emit light when the detected ambient temperature or average temperature is classified as the low-temperature region,
The third sub-light-emitting unit is a sub-light-emitting unit including a light emitting body that emits light with a cold color output, and light emission control is performed when the detected ambient temperature or average temperature is classified as the high-temperature region. The illuminating lamp system according to claim 3 or 4. The illumination unit is rectangular, and the first sub-light-emitting unit, the second sub-light-emitting unit, and the third sub-light-emitting unit are provided side by side in a narrow region along the center line that sandwiches the center line in one direction in either the vertical or horizontal direction. The illuminating lamp system according to any one of claims 3 to 5, wherein the main light emitting portion is disposed in a wide area on both sides sandwiching the sub light emitting portion. The illumination unit is rectangular, and the first sub-light-emitting unit, the second sub-light-emitting unit, and the third sub-light-emitting unit are provided side by side in a narrow area along each center line across both vertical and horizontal center lines. 6. The illuminating lamp system according to claim 3, wherein the main light emitting unit is arranged in a wide area. The illumination unit is rectangular and a plurality of rectangular light emitting units are provided, and one of the light emitting units is used as a sub light emitting unit. The sub light emitting unit includes a first sub light emitting unit, a second sub light emitting unit, and a third light emitting unit. 6. The illuminating lamp system according to any one of claims 3 to 5, wherein a sub-light emitting unit is provided, and all other light emitting units are used as the main light emitting unit. The illuminating lamp system according to claim 1, wherein the power generation member is a solar panel, and the light emitter is an LED. The illumination lamp system according to any one of claims 1 to 9, wherein the control device has a calendar function and changes the light emission control of the sub-light-emitting unit according to a season.

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