CN105101531B - The control method of lighting device and lighting device - Google Patents

The control method of lighting device and lighting device Download PDF

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Publication number
CN105101531B
CN105101531B CN201510250440.7A CN201510250440A CN105101531B CN 105101531 B CN105101531 B CN 105101531B CN 201510250440 A CN201510250440 A CN 201510250440A CN 105101531 B CN105101531 B CN 105101531B
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CN
China
Prior art keywords
illumination region
information
colour temperature
lighting device
lighting
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CN201510250440.7A
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CN105101531A (en
Inventor
菅原洋
信田卓哉
竹下博则
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

A kind of lighting device that can efficiently report various information related with lighting device is provided.Lighting device (110) has control unit (115) and carries out the illumination region (120) of lighting according to the control of control unit (115), and have: storage unit (130), storage show the device information (131) of the dynamic of lighting device (110) or the attribute information of static state；And the receiving portion (114) indicated as defined in receiving, in the case where control unit (115) instruction as defined in receiving portion (114) receives, by illumination region (120) control at, the colour temperature for the light for issuing illumination region (120) becomes, the determined colour temperature using the device information (131) for being stored in storage unit (130).

Description

The control method of lighting device and lighting device
Technical field
The present invention relates to a kind of lighting device, which, which has, carrys out shining for lighting according to the control that control unit carries out Portion.
Background technique
It in the past, in configuration in the luminaire of ceiling etc., is determined on the basis ofs considering the aging etc. of light source The service life of product, thus disclose the technology for expiring and being notified to the service life.
For example, technology disclosed in patent document 1 is, in the panel part setting time management portion for being mounted on wall surface and informing It is accused when the accumulation lighting time of the luminaire measured by time management portion having reached the defined time by informing portion in portion Know the service life of luminaire.
(existing technical literature)
(patent document)
1 Japanese Unexamined Patent Publication 2008-251441 bulletin of patent document
The pipe of the lighting time of luminaire is carried out in the panel part for being configured in wall surface according to above-mentioned previous technology Reason and the informing in service life.For this purpose, for example operating the multiple luminaires being arranged in a room with a panel part During the lighting system of tool is constituted, the management of each luminaire becomes complicated, and also will appear and be difficult to distinguish the content informed The situation corresponding with which luminaire.
Also, the light source as lighting device possessed by luminaire in recent years, using than previous fluorescent lamp The semiconductor light-emitting elements such as the LED (Light Emitting Diode: light emitting diode) of service life length.Therefore, used compared with During length, there will be according to the different demands for wanting to obtain the various information in relation to lighting device using the time, and need Above-mentioned various information are properly supplied to user according to this demand.
Summary of the invention
The present invention is in view of above-mentioned conventional problems are, and it is an object of the present invention to provide one kind can efficiently report related lighting device Various information lighting device and the lighting device control method.
Lighting device involved in an embodiment of the invention has control unit and the control according to the control unit Make to carry out the illumination region of lighting, which has: storage unit, storage show the dynamic or static state of the lighting device The device information of attribute information；And receiving portion, receive defined instruction, the control unit receives described in the receiving portion In the case where defined instruction, the illumination region is controlled, so that the colour temperature for the light that the illumination region issues becomes, is utilized It is stored in the described device information of the storage unit and determined colour temperature.
The illumination dress that the control method of lighting device involved in an embodiment of the invention is used to have illumination region It sets, which includes: storing step, will show the device information of the attribute information of the dynamic or static state of the lighting device Store storage unit；Receive step, receives defined instruction；And rate-determining steps, the rule are received in the step that receives In the case where fixed instruction, the illumination region is controlled, so that the colour temperature for the light that the illumination region issues becomes, utilizes quilt It is stored in the described device information of the storage unit and determined colour temperature.
Illumination involved in lighting device involved in a form through the invention and a form of the invention The control method of device can efficiently report the various information in relation to lighting device.
Detailed description of the invention
Figure 1A is the oblique view for showing the appearance of luminaire involved in embodiment.
Figure 1B is the exploded perspective view of luminaire involved in embodiment.
Fig. 2 is the block diagram for showing the composition summary of lighting device involved in embodiment.
Fig. 3 is the flow chart for showing the basic workflow of lighting device involved in embodiment.
Fig. 4 is the exemplary block diagram of composition for showing the illumination region of lighting device involved in embodiment.
The data that Fig. 5 shows color temperature information involved in embodiment constitute example.
Fig. 6 is the block diagram for showing the composition summary of lighting device involved in the variation 1 of embodiment.
Fig. 7 is the flow chart for showing the workflow of lighting device involved in the variation 1 of embodiment.
Fig. 8 is the block diagram for showing the composition summary of lighting device involved in the variation 2 of embodiment.
Fig. 9 is the flow chart for showing the workflow of lighting device involved in the variation 2 of embodiment.
Figure 10 is the block diagram for showing the composition summary of lighting device involved in the variation 3 of embodiment.
Figure 11 is the flow chart for showing the workflow of lighting device involved in the variation 3 of embodiment.
Figure 12 is the block diagram for showing the composition summary of lighting device involved in the variation 4 of embodiment.
Figure 13 is the flow chart for showing the workflow of lighting device involved in the variation 4 of embodiment.
Figure 14 is the photograph shown in the case where the colour temperature of illumination region reports information with the variation that time series occurs The flow chart of the basic workflow of bright device.
Symbol description
110,110a lighting device
114 receiving portions
115 control units
120 illumination regions
130 storage units
131 device informations
140 measurement units
Specific embodiment
Lighting device involved in embodiment is illustrated referring to the drawings.Also, the reality that will be discussed below The mode of applying is to show a specific example of the invention.Therefore, numerical value, shape shown in the following embodiments and the accompanying drawings, material, Constituent element, the allocation position of constituent element and connection type etc. are an example, and purport is not to limit of the invention System.Therefore, for the independent claims for showing upper concept of the invention in the constituent element of the following embodiments and the accompanying drawings The constituent element that do not record illustrates as arbitrary constituent element.
Also, each figure is ideograph, is not rigorous diagram.Also, in each figure for substantially the same The case where constituting and assign identical symbol, and repeat description is omitted or simplified.
The luminaire for having lighting device involved in embodiment is illustrated below.
[all of luminaire is constituted]
Firstly, being illustrated using composition of the Figure 1A and Figure 1B to luminaire involved in embodiment.
Figure 1A is the oblique view for showing the appearance of luminaire 100 involved in embodiment.
Figure 1B is the exploded perspective view of luminaire 100 involved in embodiment.
As shown in Figure 1A and 1B, luminaire 100 involved in embodiment has lighting device 110, Yi Jiqi Has main body 200.
Appliance body 200 is the component on the basis as luminaire 100, such as is fixed by bolt and nut etc. In ceiling.Appliance body 200 has the recess portion 210 of embedded lighting device 110, such as by possessed by lighting device 110 Accessory (not shown) engages with the hole for the inner surface for being formed on recess portion 210, so that lighting device 110 is in a manner of assemble and unassemble And it is installed in appliance body 200.
Also, as long as lighting device 110 is installed in appliance body 200 in a manner of assemble and unassemble, as the side of installation Rule can use various methods.For example, lighting device 110 can be installed to appliance body by secure components such as screws 200。
Also, the end of electric wire that appliance body 200 is extended is being provided with connector 270, from lighting device The end of 110 extended electric wires is provided with connector 170.By the way that these connectors 270 are connected with connector 170 Knot, so that required electric power when luminous of lighting device 110, is fed into lighting device 110 by appliance body 200.
Also, although Figure 1A and Figure 1B are not illustrated, such as lighting device 110 lighting, turn off the light and adjust In the case that the operation such as light is carried out by being arranged on the operation panel of wall, between operation panel and lighting device 110 The control line of transmitting of signal be connected to lighting device 110.
Lighting device 110 has the illumination region 120 for releasing illumination light and covers the cover member 180 of illumination region 120.
Illumination region 120 has the various light sources of luminescent color (colour temperature) different from each other, is that be able to carry out brightness adjustment control (bright The control of degree) and toning control (control of luminescent color) light emitting module.In the present embodiment, it is used using LED element Make the light source of illumination region 120.The detailed of the lighting devices 110 such as example is controlled about illumination region 120, it later will be using Fig. 2 extremely Fig. 5 illustrates.
Cover member 180 is the component that the light for issuing illumination region 120 penetrates.Also, in the present embodiment, cover member 180 have the function being diffused to the light issued from illumination region 120.For example, can use containing light such as silica or calcium carbonate The resin of diffusion material (particulate) or the cover member by the way that white pigment to be attached to transparent glass or resin formation 180 inner surface or outer surface, so that milky optical diffusion film is formed on cover member 180.
Also, cover member 180 may not necessarily also have a function being diffused to light, cover member 180 or transparent, Transparent degree can be can be from the external visual of cover member 180 to inside.
Also, the shape and composition of lighting device 110 not by shape shown in Figure 1A and Figure 1B and constitute institute Limit, for example, the appearance of the plane of lighting device 110 view is also possible to circle or square etc..Also, such as in illumination region 120 Entirety by having the resin seal of translucency the case where it is inferior, the cover member 180 of illumination region 120 can also be not covered with.
Then, using Fig. 2 and Fig. 3 to the basic composition and work of lighting device 110 involved in present embodiment It is illustrated.
[the basic composition and work of lighting device]
Fig. 2 is the block diagram for showing the composition summary of lighting device 110 involved in embodiment.
Fig. 3 is the flow chart for showing the basic workflow of lighting device 110 involved in embodiment.
As shown in Fig. 2, lighting device 110 has control unit 115 and carrys out the hair of lighting according to the control of control unit 115 Light portion 120.Lighting device 110 is also equipped with storage unit 130 and receives the defined receiving portion 114 indicated, and storage unit 113 stores The device information 131 of the dynamic of lighting device 110 or the attribute information of static state is shown.
Control unit 115 to the lighting of illumination region 120, turn off the light, dim (adjustment of brightness) and toning (luminescent color (color Temperature) adjustment) etc. work controlled.Specifically, control unit 115 according to the instruction (signal) received by receiving portion 114 Lai The work of illumination region 120 is controlled.
Control unit 115 such as by according to input signal come micro- to what is controlled the current value for being supplied to illumination region 120 Type controller (Micro Controller) or special circuit are realized.
Receiving portion 114 for example receives the defined instruction sent from the outside of lighting device 110.Specifically, with each Kind indicates that corresponding various signals are sent from external device in a wired or wireless manner, and is received by receiving portion 114.Receive Portion 114 is, for example, the receiver that can at least receive signal.
It can be enumerated as the device that various signals are sent to receiving portion 114, the power supply of lighting device 110 is carried out The power switch of on and off (lighting and turn off the light), the remote controler (Remote that signal is sent by infrared ray ) and the portable terminals such as portable phone or tablet computer terminal Control.
Also, has the operation panel of power switch and the switch for dimming or mixing colours etc., for example be mounted at and set The operation panel on the wall in the room of luminaire 100 has been set, and various signals are sent to the device of receiving portion 114 Example.
Also, below be known as " remote controler etc. " in the case where, then can be understood as above-mentioned remote controler, power switch, Operation panel and portable terminal etc. by user's operation any of device.
Storage unit 130 is non-volatile storage device of storage device information 131.As storage unit 130, for example, by using (Electrically Erasable Programmable Read-Only Memory: electric erasable can be compiled by flash memory or EEPROM Journey read-only memory) etc. semiconductor memories.
Device information 131 is the information for showing the attribute information of dynamic or static state of lighting device 110, in present embodiment In, it is shown as the information of the length of the accumulation lighting time of the accumulated value of the lighting time of illumination region 120, as device information 131 are stored in storage unit 130.
Also, the dynamic attribute information of lighting device 110 refers to, such as in during the use of lighting device 110 Arbitrary timing or the attribute information that regularly timing can change, the information for showing the length of accumulation lighting time is illumination dress Set an example of 110 dynamic attribute information.Also, the example of the dynamic attribute information as lighting device 110 has, During the use of lighting device 110 is shown length (such as since the initial lighting of illumination region 120 by time or through celebrating the New Year or the Spring Festival Number etc.) information, lighting device 110 be hire out article (product being leased for) in the case where from start hire out process when Between or number of days etc..
Also, the static attribute information of lighting device 110 refers to, such as is not sent out since initial value in principle The attribute information to change more, the static attribute information as lighting device 110 can be illustrated, build date, manufacturer, Manufacturing works, model, service life, lot number and size etc..These static attribute informations are due to being without rewriting or being Forbid the information rewritten, thus, for example being stored in the non-rewritable region in storage region possessed by storage unit 130.
Also, such as the valid period (for example, during taxi of lighting device 110) of lighting device 110, have can be with Arbitrarily periodically come the side of the dynamic attribute information changed, and have in for example during primary taxi, from principle From initial value there is no the static sides in the viewpoint of change.That is, being stored in storage as device information 131 The attribute information in portion 130 also has the case where side for having both dynamic side and static state.
The lighting device 110 of present embodiment has measurement unit 140, and the accumulating point of illumination region 120 is measured by measurement unit 140 The lamp time.Also, miniature control of the measurement unit 140 for example as being assembled into power supply unit possessed by lighting device 110 (not shown) Device processed is realized.
Measurement unit 140 is for example by the lighting accumulated time at the time of 120 initial lighting of illumination region to device information 131.That is, the device information 131 stored in storage unit 130 is updated at any time along with the increase of accumulation lighting time.
Specifically, be stored in the device information 131 of storage unit 130 for example just the illumination region of lighting 120 according to After the control of control unit 115 is turned off the light, it is rewritten into the value for showing the length of accumulation lighting time until this is turned off the light.
Also, the timing of the rewriting (update) of device information 131 be not by being limited after the turning off the light of illumination region 120, such as It middle during the lighting of illumination region 120 can regularly be updated.Also, the update can be executed by measurement unit 140, can also To be executed by control unit 115.
Also, the length that the lighting time is accumulated shown in device information 131 is, for example, as unit of hour, minute or second Value, be also possible to measurement unit 140 according to the interval of regulation come the dimensionless value (count value) of value as defined in increasing.
Here, the information for showing the length of accumulation lighting time is an example of device information 131, also there are other types Information the case where being stored in storage unit 130 as device information 131.That is, lighting device 110 may not possess measurement unit 140.Therefore, measurement unit 140 is indicated with rectangle that dotted line is irised out in Fig. 2.Also, for the photograph for not having measurement unit 140 The composition and work of bright device 110a will be used as variation 3 and 4 later, be illustrated using Figure 10 to Figure 13.
In the lighting device 110 with this composition, such as execute basic processing (work) shown in Fig. 3.
That is, the device information 131 for showing the dynamic of lighting device 110 or the attribute information of static state is stored in storage unit 130(S10).In the present embodiment, as previously discussed, when the accumulation lighting of the illumination region 120 measured by measurement unit 140 is shown Between length information, be stored in storage unit 130 as device information 131.
Then, receiving portion 114 receives defined instruction (S20).The case where instruction as defined in being received by receiving portion 114 Under, toning control (S30) corresponding with device information 131 is carried out by control unit 115.
That is, receiving portion 114 is received defined instruction as a triggering, thus to the execution of illumination region 120 and device The corresponding toning of information 131 control.
Specifically, controlling as the toning, following control is carried out to illumination region 120, that is, issue illumination region 120 The colour temperature of light become, the colour temperature determined using the device information 131 for being stored in storage unit 130.
That is, the defined instruction received by receiving portion 114, the operating mode of lighting device 110 (are pressed from normal mode Lighting being executed, turns off the light, dim and mix colours etc. the mode of illumination work according to the instruction of user) transfer is information notification mode (mode by the determined information of device information 131 is reported using the colour temperature of illumination region 120).
Also, in the case where the operating mode of lighting device 110 is transferred to information notification mode, by user to remote control Device etc. is operated (for example, pressing for lighting or the knob turned off the light), to report mode shifts to normal mode from information.
Then, using Fig. 4 and Fig. 5 to the illumination region 120 executed in lighting device 110 involved in present embodiment The specific example of toning control is illustrated.
[specific example of the toning control of illumination region]
Fig. 4 is the block diagram for showing the composition of illumination region 120 of lighting device 110 involved in embodiment.
As shown in figure 4, two kinds of light that the illumination region 120 of lighting device 110 has mutual luminescent color (colour temperature) different Source has first light source portion 121 and second light source portion 122.
First light source portion 121 includes more than one LED element, and e.g. colour temperature is the light source for releasing the light of 3,500K. Second light source portion 122 includes more than one LED element, and e.g. colour temperature is the light source for releasing the light of 6,500K.
That is, in the present embodiment, first light source portion 121 is the light for releasing the light for the color for being commonly referred to as warm white Source, second light source portion 122 are the light source for releasing the light for the color for being commonly referred to as color of sunshine.In illumination region 120, by colour temperature The balance of the light output of two kinds of light sources different from each other changes, thus the colour temperature for the light that change is released from illumination region 120. That is, in the illumination region 120 of present embodiment colour temperature can be changed between 3,500K to 6,500K.
Specifically, being transferred in the case where the instruction as defined in receiving portion 114 (referring to Fig. 2) receives of control unit 115 Information reports mode, according to device information 131, such as to being fed separately to first light source portion 121 and second light source portion 122 Current value is adjusted.Hereby it is possible to change the colour mixture of the light by first light source portion 121 and the sending of second light source portion 122 And the luminescent color (colour temperature) of the illumination region 120 formed.
In the present embodiment, control unit 115 controls illumination region 120, so that in information notification mode, from The colour temperature for the light that illumination region 120 is released becomes colour temperature corresponding with the accumulation length of lighting time shown in device information 131.
The data that Fig. 5 shows color temperature information 116 involved in embodiment constitute example.
Color temperature information 116 shown in fig. 5 is an example for showing the information of corresponding relationship of accumulation lighting time and colour temperature Son.
Control unit 115 is for example using being stored in storage medium possessed by control unit 115 or the colour temperature in storage unit 130 Information 116, to carry out the toning control of illumination region 120.
Specifically, leading in the case where the instruction as defined in being informed about receiving portion 114 and having received of control unit 115 The device information 131 for reading storage unit 130 is crossed, to obtain the value for showing the length of accumulation lighting time.Control unit 115 into one Step determines colour temperature corresponding with the value obtained using color temperature information 116.
For example, in the case that the length for accumulating the lighting time shown in device information 131 is " 25 000h (time) ", Control unit 115 determines colour temperature " 3,600K (Kelvin) " corresponding with " 25,000h ".
In this case, control unit 115 controls illumination region 120 so that from first light source portion 121 and The colour temperature of light that the light in second light source portion 122 obtains upon mixing, releasing from illumination region 120 becomes 3,600K.
Specifically, control unit 115 is by making the light output ratio color of sunshine in the first light source portion 121 of warm white (3,500K) The light output in the second light source portion 122 of (6,500K) is big, so as to make the colour temperature of illumination region 120 become 3,600K.
Also, at the time of before it will carry out the control, in the case that the colour temperature of illumination region 120 is 3,600K, maintain The state.
Also, control unit 115 for example with show illumination region 120 colour temperature, with should be supplied to first light source portion 121 with And the control information (table or function etc.) of the corresponding relationship of the current value in second light source portion 122.
That is, control unit 115 utilizes the control information, the colour temperature that will be reproduced according to illumination region 120 (target colour temperature), to determine Surely it will be supplied to the current value in first light source portion 121 and second light source portion 122, and the first light is made with the current value of decision Source portion 121 and second light source portion 122 shine.Hereby it is possible to which making the colour temperature of illumination region 120 becomes target colour temperature.
Also, above-mentioned control information can not only be used in information notification mode, but also can be in normal mode It is used when toning control.In other words, the colour temperature that illumination region 120 is made in normal mode can be changed to the color of user's instruction Used control information when warm is applied in the toning control of information notification mode.
Above work in lighting device 110, be in information notification mode according to the content of device information 131 and by It executes.That is, as shown in the color temperature information 116 of Fig. 5, to accumulate the lower mode of lighting time longer colour temperature, by illumination region 120 colour temperature is adjusted to multiple stages (being in the present embodiment 3 stages).Briefly, the length of lighting time is accumulated (notification) is showed by the colour temperature of illumination region 120.
Here, the defined instruction for being transferred to information notification mode is, for example, to pass through user for remote controler or operation Panel operates as defined in carrying out, and is sent to receiving portion 114, the remote controler or operation panel from remote controler or operation panel Instruction for issuing lighting to lighting device 110 and turning off the light etc..
As above-mentioned defined operation example if any example below: pressing and be arranged on being used for for remote controler or operation panel Be transferred to the knob of information notification mode, or during the prescribed period in by the knob for being used for lighting press as defined in number etc..
Also, this it is defined operation for example can be what following mode was realized, it may be assumed that receiving portion 114 can receive from In the case where the signal that portable terminal is sent by wireless communication, presses and be displayed on the picture of portable terminal Knob (striking picture).That is, the defined instruction of information notification mode will can be used to be transferred to, by wireless communication from portable Formula terminal is sent to lighting device 110 (receiving portion 114).
In this way, receiving defined instruction by receiving portion 114, to be transferred to information notification mode in lighting device 110 In the case where, it can be as described above, remote controler etc. is operated (for example, pressing for lighting or going out by user The knob of lamp) it is transferred to normal mode.In this way, for example illumination region 120 can be will be transferred to before information notification mode Brightness and color shine.That is, lighting device 110 can be functioned as common illumination.
As previously discussed, lighting device 110 involved in present embodiment has: control unit 115；Illumination region 120, according to The control of control unit 115 carries out lighting；Storage unit 130, storage device information 131；And receiving portion 114, as defined in receiving Instruction.Device information 131 is the information for showing the attribute information of dynamic or static state of lighting device 110.
In the case where the instruction as defined in receiving portion 114 receives of control unit 115, illumination region 120 is controlled, so that The colour temperature for obtaining the light that illumination region 120 is issued becomes, determined using the device information 131 for being stored in storage unit 130 Colour temperature.
It is made up of, such as remote controler etc. is operated by user, the colour temperature of illumination region 120 can be changed to this The determined colour temperature using device information 131.That is, the colour temperature of illumination region 120 can be utilized, device information is utilized to report 131 and determined information (attribute information of the dynamic of lighting device 110 or static state or is found out using the attribute information Various information).
Accordingly, such as various information related with lighting device 110 can be known in order to user otherwise, come by illuminating Device 110 is reported.
Specifically, in lighting device 110, since information related with lighting device 110 is reported by colour temperature, because This, for example, with by brightness to report information the case where compared with, be not easily susceptible to the influence of the environment around fine day or cloudy day etc..? That is with colour temperature to show certain information, user is to the instantaneity of the identification (assurance) of the information and really Reality is higher.
Also, such as imagine the case where multiple luminaire 100 (referring for example to Figure 1A) is set in a room.At this In the case of kind, even if in the case where each of multiple lighting devices 110 is transferred to information notification mode simultaneously, it is each to shine Bright device 110 also can report information related with lighting device 110 with colour temperature.Therefore, with only with brightness or brightness when Between sequence variation, come simultaneously or sequentially come phase the case where reporting each for the multiple lighting devices being present in a room Than user can more easily identify the information of each lighting device 110.
Also, lighting device 110 itself can come as the device reported to information related with lighting device 110 It functions.Thus, for example being shown and phase the case where multiple 110 related information of lighting device with an operation panel Than user can more easily confirm which lighting device 110 is in what kind of state.
As previously discussed, it by lighting device 110 involved in present embodiment, can efficiently report and lighting device 110 related various information.
Also, lighting device 110 involved in present embodiment also has measurement unit 140, to the accumulating point of illumination region 120 The length of lamp time is measured, and storage unit 130 stores the dress for showing the length of the accumulation lighting time measured by measurement unit 140 Confidence breath 131.In the case where the instruction as defined in receiving portion 114 receives of control unit 115, illumination region 120 is controlled, with So that the colour temperature for the light that illumination region 120 is issued becomes, using the length for accumulating the lighting time shown in device information 131 by Determining colour temperature.
It is made up of this, lighting device 110 can be reported related with the lighting time is accumulated by the colour temperature of illumination region 120 Information.
Specifically, in the present embodiment, control unit 115 controls illumination region 120, so that illumination region 120 The colour temperature of the light issued becomes, colour temperature corresponding with the accumulation length of lighting time shown in device information 131.
It can readily recognize the accumulation lighting time of illumination region 120 length according to this composition, such as user and be equivalent to It is multiple to divide which of (reference Fig. 5).In this way, for example for lighting device 110 can be readily recognized as product Remaining life (remaining period being able to use as illumination) is long or short etc..
Also, toning control of the lighting device 110 involved in embodiment in information notification mode, can also be by benefit The composition illustrated by Fig. 2 to Fig. 5 or the composition other than process content or process content execute.It therefore, below will be to illumination The composition of device 110 or the various modifications example of process content, are illustrated centered on place different from the embodiment described above. In addition, also having the case where omitting repeated explanation between multiple variations below.
Also, it in the present embodiment, is said by for control unit 115 has control information (table or function etc.) Bright, the control information refers to, shows the colour temperature of illumination region 120 and will be supplied to first light source portion 121 and second light source The information of the corresponding relationship of the current value in portion 122.The control information can also be stored in device information 131.
(variation 1)
Fig. 6 is the block diagram for showing the composition summary of lighting device 110 involved in the variation 1 of embodiment.
Fig. 7 is the flow chart for showing the workflow of lighting device 110 involved in the variation 1 of embodiment.
It is characterized in possessed by lighting device 110 involved in variation 1 shown in fig. 6, it will be tired in relation to illumination region 120 The threshold application of plot point lamp time is into the toning control of information notification mode.Specifically, being illuminated involved in variation 1 In device 110, carries out toning corresponding with the comparison result of accumulation lighting time and threshold value and control.
For example, being operated by user to remote controler etc., for being transferred to the defined finger of information notification mode Show and be sent to lighting device 110 together with the information (threshold information) comprising threshold value, or will be with the defined instruction not The information (threshold information) of same information as threshold value or by the defined instruction itself as threshold value to include is sent to photograph Bright device 110.
The threshold information for being sent to lighting device 110 is received by receiving portion 114.That is, receiving portion 114 receives the threshold value Input.Control unit 115 is compared to the threshold value received by receiving portion 114, with the length of accumulation lighting time.
Specifically, control unit 115 controls illumination region 120, so that the colour temperature for the light that illumination region 120 is issued Become, colour temperature corresponding with the accumulation comparison result of length and the threshold value of lighting time shown in device information 131.
Accordingly, for example, accumulation the lighting time, be compared with threshold value after opposite length, by the color of illumination region 120 Temperature is reported.
Specifically, in this variation, as shown in fig. 7, in the case where the length for accumulating the lighting time is bigger than threshold value ("Yes" of S31), controls illumination region 120, so that the colour temperature of illumination region 120 becomes the first colour temperature (S32).
That is, in the case that the length that control unit 115 accumulates the lighting time shown in device information 131 has been more than threshold value, Illumination region 120 is controlled, so that the colour temperature for the light that illumination region 120 is issued becomes prespecified colour temperature.
Accordingly, for example, can easily verify that whether the accumulation lighting time of illumination region 120 long (such as than 30, 000h long).Briefly, it can easily verify that whether lighting device 110 has worn.
Also, accumulation the lighting time length be threshold value situation below under ("No" of S31), to illumination region 120 into Row control, so that the colour temperature of illumination region 120 becomes the second colour temperature (S33).
Such as imagine following situation: as threshold value, by " 30,000h " are input to receiving portion 114, accumulation lighting at this time The length of time is " 32,000h ".In this case, since the length of accumulation lighting time is bigger than threshold value, such as will The control of illumination region 120 is at the colour temperature of illumination region 120 becomes " 3,500K ".That is, controlling illumination region 120, so that being only First light source portion 121 (referring to Fig. 4) shines, without making second light source portion 122 (referring to Fig. 4) shine.
Also, such as imagine following situation:, will " 30,000h " are input to receiving portion 114, at this time tired as threshold value The length of plot point lamp time is " 20,000h ".In this case, due to accumulation the lighting time length be threshold value hereinafter, because This, controls illumination region 120, such as the colour temperature of illumination region 120 is made to become " 6,500K ".That is, by illumination region 120 into Row control only makes second light source portion 122 shine so that first light source portion 121 be made not shine.
That is, in the above-described embodiment, compared with the absolute growth for reporting the accumulation lighting time of illumination region 120 with colour temperature For, be in this variation with colour temperature come report illumination region 120 accumulation the lighting time, compared with threshold value after it is opposite Length.
Accordingly, in such as compared with the time (threshold value) being arbitrarily designated with user, the accumulation of illumination region 120 can be reported The lighting time is long or short.
Thus, for example in the case where there is multiple lighting device 110, it is possible to easily determine meet the meaning according to user out The lighting device 110 of benchmark (for example, 10,000h or less or ratio 30,000h long etc.) schemed and be determined.
For example, it is envisioned that the case where be from multiple lighting devices 110, to select the illumination of longer (such as 5 years) between the rental period Device 110.In this case, by smaller threshold value (such as the service life of illumination region 120 be 40,000h in the case of 10, 000h) distribute to each lighting device 110.Hereby it is possible to be readily determined the more than one lighting device suitable for the taxi 110。
Also, threshold value need not be input into lighting device 110 via receiving portion 114.Such as it is also possible to storage unit 130 In also storage the threshold information of threshold value is shown, control unit 115 is to the threshold value shown in the threshold information, the length with the accumulation lighting time Degree is compared.
For example, the threshold information for showing more than one threshold value is stored in advance when lighting device 110 is from factory's outbound To storage unit 130, it is specified that receiving portion 114 receives any of the more than one threshold value.Accordingly, threshold value selected by user Compared with accumulating the lighting time shown in device information 131, then executed by control unit 115.
According to this composition, such as user need not be by " numerical value such as 30,000h " are input to lighting device by remote controler etc. 110, thus can with specify than the simpler step of input of numerical value should with accumulate the threshold value that the lighting time be compared.
Also, in Fig. 7, with two stages whether the accumulation lighting time of illumination region 120 is bigger than threshold value, to control hair The colour temperature in light portion 120.It is however also possible to carry out the control of the colour temperature of the three phases on the basis of threshold value or more.
For example, in the case where the length for accumulating the lighting time is bigger than threshold value ("Yes" of S31), it can also be according to accumulating point The difference of lamp time and threshold value, to carry out the control of two colour temperatures more than stage.Accordingly, accumulation the lighting time it is bigger than threshold value, And the two difference it is bigger when, such as the colour temperature of illumination region 120 can be made to reduce.In such manner, it is possible to which user is made to readily recognize accumulation The lighting time compared with threshold value in length degree.
Also, such as in the case where the length for accumulating the lighting time is bigger than threshold value ("Yes" of S31), control unit 115 can Illumination region 120 to be controlled to the colour temperature for being made to the light for issuing illumination region 120 as pre-determined colour temperature (this variation In the first colour temperature) after, so that illumination region 120 is turned off the light.
Accordingly, such as when the accumulation lighting time being more than threshold value, user can be clearly prompted to.
(variation 2)
Fig. 8 is the block diagram for showing the composition summary of lighting device 110 involved in the variation 2 of embodiment.
Fig. 9 is the flow chart for showing the workflow of lighting device 110 involved in the variation 2 of embodiment.
It is that will show defined time span that lighting device 110 involved in variation 2 shown in Fig. 8, which has the special feature that, Temporal information be applied to information notification mode toning control.Specifically, the lighting device 110 involved in variation 2 In, toning control corresponding with comparison result below is carried out, the comparison refers to, utilizes the length of accumulation lighting time And between the length of the life expectancy of the lighting device 110 found out, the time span shown in the temporal information compared with.
For example, being operated by user to remote controler etc., for being transferred to the defined finger of information notification mode Show and be sent to lighting device 110 together with the temporal information for showing time span, or will be different from the defined instruction Information be sent to lighting device 110 as temporal information as temporal information or by the defined instruction itself.
The temporal information for being sent to lighting device 110 is received by receiving portion 114.That is, receiving portion 114 receives time letter The input of breath.
After this, control unit 115 controls illumination region 120 so that illumination region 120 issue light colour temperature at For color corresponding with the comparison result of time span shown in the length of the life expectancy of lighting device 110 and temporal information Temperature.
Accordingly, the life expectancy and appointed time span of lighting device 110 are reported by the colour temperature of illumination region 120 Comparison in relative length.
Specifically, in this variation, the service life (such as 40,000h) of lighting device 110 is as device information 131 A part and be stored in storage unit 130.Control unit 115 is by from 131 institute of device information being stored in device information 131 The accumulation lighting time is subtracted in the service life shown, so as to calculate life expectancy.
Also, in this variation as shown in figure 9, the life expectancy of 115 pairs of control unit calculatings and receiving portion 114 receive Temporal information shown in time span be compared, in the case where life expectancy is bigger than specified time span (S34's "Yes"), illumination region 120 is controlled, so that the colour temperature of illumination region 120 becomes the first colour temperature (S35).
That is, control unit 115 has been more than that user refers in the life expectancy of the lighting device 110 calculated using device information 131 In the case where fixed time span, illumination region 120 is controlled, so that the colour temperature for the light that illumination region 120 issues becomes preparatory Defined colour temperature.
Accordingly, such as can easily verify that whether the life expectancy of lighting device 110 is longer than specified time span. That is, the remaining period that lighting device 110 is able to use can be easily verified that.
Also, in the case where life expectancy is appointed time span situation below ("No" of S34), to illumination region 120 It is controlled, so that the colour temperature of illumination region 120 becomes the second colour temperature (S36).
For example, lighting device 110 be hire out article in the case where, it can be envisaged that the case where be show with taxi it is pre- The temporal information of (such as 3 years) corresponding time span (such as 9,000h), is input into lighting device 110 between periodically.Also, The case where length for imagining the service life of lighting device 110 is " 40,000h ".
Under the imagination, the length of accumulation lighting time at this moment is " in the case where 30,000h ", it is contemplated that the service life is "10,000h".In this case, greatly than time span (9,000h) that user specifies due to the length of life expectancy, therefore, Such as by illumination region 120 control at, can make illumination region 120 colour temperature become " 3,500K ".That is, being controlled to illumination region 120 System, so as to be only that first light source portion 121 (referring to Fig. 4) shines, and second light source portion 122 (referring to Fig. 4) does not shine.
Also, in the case where the length of accumulation lighting time is " 35 000h ", it is contemplated that the service life is " 5,000h ".At this In the case of kind, since the length of life expectancy is the time span (9,000h) specified of user hereinafter, for example controlling illumination region 120 It is made, the colour temperature of illumination region 120 can be made to become " 6,500K ".That is, controlling illumination region 120, so that first light source portion 121 do not shine, and second light source portion 122 is only made to shine.
That is, in the above-described embodiment, be for the accumulation lighting time of illumination region 120 absolute growth come with colour temperature into Row notification, and in this variation, it is for the pre- of the lighting device 110 found out from the accumulation lighting time of illumination region 120 Service life phase, compared with the appointed time span in relative length reported with colour temperature.
Accordingly, such as in compared with the time span that user is arbitrarily designated, the expection of lighting device 110 can be reported Service life is long or short.
Thus, for example in the presence of having multiple lighting device 110, it is possible to easily determine meet life expectancy ratio The lighting device 110 of this long condition of defined time span.
As previously discussed, the lighting device during selecting to be for example suitable for taxi in 3 years from multiple lighting devices 110 In the case where 110, such as it will show that " temporal information of 9,000h " distribute to each lighting device 110.Hereby it is possible to easily Determine the more than one lighting device 110 for being suitable for the taxi.
Also, temporal information is input to lighting device 110 without going through receiving portion 114.Such as it is also possible to storage unit 130 further storage time information, control unit 115 control illumination region 120, so that the color for the light that illumination region 120 issues Temperature becomes, the comparison result phase with the time span shown in accumulation lighting the time life expectancy and the temporal information that find out Corresponding colour temperature.
For example, the temporal information of more than one time span will be shown in advance when lighting device 110 is from factory's outbound Storage unit 130 is stored, it is specified that receiving portion 114 receives any of the more than one time span.Accordingly, it is selected by user The time span selected, compared with the life expectancy that the accumulation lighting time shown in the device information 131 finds out, can be by controlling Portion 115 executes.
According to this composition, such as user need not be using remote controler etc. will " numerical value such as 9,000h " be input to lighting device 110, thus can with the input than numerical value more simply step come specify should with accumulate the threshold value that be compared of lighting time.
Also, in Fig. 9, big two of the time span whether specified than user with the life expectancy of lighting device 110 Stage, to control the colour temperature of illumination region 120.But it is also possible to using appointed time span as benchmark Colour temperatures more than three phases is controlled.
For example, in the case where the length of the life expectancy of lighting device 110 is bigger than appointed time span (S34's "Yes"), it can be it is anticipated that the difference of service life and the time span controls two colour temperatures more than stage.Accordingly, it shines The life expectancy of bright device 110 is longer than appointed time span, such as more the colour temperature of illumination region 120 can be made to reduce. In such manner, it is possible to easily make user identify lighting device 110 life expectancy compared with appointed time span in length Short distance degree.
Also, for the height relationship of the first colour temperature and the second colour temperature, it can also illustrate phase with above-mentioned variation 2 Instead, that is, the first colour temperature can be made higher than the second colour temperature.It for example can be in this case, the life expectancy of lighting device 110 It is more long more increase the colour temperature of illumination region 120, it is contemplated that the service life the short more reduces the colour temperature of illumination region 120.
(variation 3)
Figure 10 is the block diagram for showing the composition summary of lighting device 110a involved in the variation 3 of embodiment.
Figure 11 is the flow chart for showing the workflow of lighting device 110a involved in the variation 3 of embodiment.
Lighting device 110 involved in lighting device 110a involved in variation 3 shown in Fig. 10 and embodiment is not It is not have measurement unit 140 with place.Also, it is characterized in possessed by lighting device 110a involved in variation 3, is depositing Storage portion 130 stores the device information 131 for showing the valid period of lighting device 110a.
Specifically, control unit 115 receives rule in receiving portion 114 in the lighting device 110a involved in variation 3 In the case where fixed instruction, illumination region 120 is controlled, to become using the valid period shown in device information 131 Determined colour temperature.
Also, the composition substantially of lighting device 110a is identical as lighting device 110 involved in embodiment, is shining Funerary objects, which has, replaces lighting device 110 in 100 (Figure 1A and Figure 1B references), but is mountable to appliance body 200.This with it is rear Lighting device 110a involved in the variation 4 stated is same.
Here, the valid period of lighting device 110a does not refer to whether lighting device 110a can be as illumination to play function Can, and during referring to that for example lighting device 110a is allowed to use.That is the example of valid period can be, and will shine During taxi when bright device 110a is leased to some user.
Valid period is the information by time started and deadline or only indicated by deadline.In validity period Between with time started and deadline including two dates, such as " on April 1st, 2014, in March, 2015 in the case where indicating 31 days ".It also, include a date, such as " March 31 in 2015 in the case where the valid period is only by deadline to indicate Day ".
Also, the information for showing the valid period is for example right by user (holder or manager of lighting device 110a etc.) Remote controler etc. is operated, to be stored in storage unit 130 via receiving portion 114 and control unit 115.That is, showing effectively The device information 131 of period is stored in storage unit 130.
In this way, carrying out processing below after the device information 131 for showing the valid period is stored in storage unit 130.
That is, illumination region 120 is controlled in the case where the instruction as defined in receiving portion 114 receives of control unit 115, So that the colour temperature for the light that illumination region 120 issues becomes, the determined colour temperature using the valid period shown in device information 131.
Accordingly, length of the valid period of lighting device 110a etc. is reported by the colour temperature of illumination region 120.For example, closing In the length of the valid period of lighting device 110a, belong to the colour temperature with N number of (integer that N is 2 or more, all the same below) stage Which range in corresponding and divided N number of range, then reported by the colour temperature of illumination region 120.
In this case it is possible, for example, to longer with the valid period, then the higher or lower mode of colour temperature, will shine The colour temperature in portion 120 was controlled into multiple stages.Hereby it is possible to which user is made to readily recognize the length of valid period.
Also, in this variation, lighting device 110a also date received information.Specifically, by user to remote control Device etc. is operated, and illumination is sent to together with date information for being transferred to the defined instruction of information notification mode Device 110, or itself make using the information different from the defined instruction as date information or by the defined instruction Lighting device 110 is sent to for date information.
Date information be at the beginning of the valid period is shown after at the time of, day, the moon or year information.For example, day The day (for example, on October 1st, 2014) of the sending instant of phase information is sent as date information.Also, in date information table In the case where showing " moment ", date information is made of (for example, when 1 day 0 October in 2014 0 divide 0 second) moment and date.
Also, in the case where date information indicates " moon ", date information is by constituting year, the moon (for example, in October, 2014). Also, in the case where date information indicates " year ", date information is only made of (for example, 2014) year.
At the time of the control unit 115 of lighting device 110a is indicated according to the deadline of valid period and date information, The comparison result of day, the moon or year (hereinafter referred to as " reference instant "), to carry out the toning control of illumination region 120.
Specifically, as shown in figure 11, control unit 115 has been more than the valid period in the reference instant shown in date information In the case where deadline ("Yes" of S37), illumination region 120 is controlled, so that the colour temperature of illumination region 120 becomes the first color Warm (such as 3,500K) (S38).
That is, the deadline of the valid period shown in device information 131 of control unit 115, is in time date information At the time of showing, day, before the moon or year in the case where, illumination region 120 is controlled, so that the light that illumination region 120 issues Colour temperature becomes prespecified colour temperature.
Accordingly, for example, having carried out to lighting device 110a for the defined instruction to information notification mode shifts At the moment, it can easily verify that whether the valid period of lighting device 110a alreadys exceed.
Also, the case where reference instant shown in date information of control unit 115 is before the deadline of valid period Under ("No" of S37), illumination region 120 is controlled so that the colour temperature of illumination region 120 become the second colour temperature (such as 6,500K) (S39)。
That is, the valid period will not pass through this state, by the colour temperature of illumination region 120 in compared with reference instant To report.
Also, date information is not necessarily to from external input.For example, lighting device 110a have to the moment, day, the moon, Or in the case where the clocking capability counted in year, that is, lighting device 110a have be capable of date of formation information hardware or In the case where software, the date information generated using lighting device 110a, to be compared with the valid period.
Also, such as will can be used to make the instruction of 120 lighting of illumination region, as to information notification mode shifts Defined instruction is to be handled.Can be, in user by being operated to remote controler etc., to refer to lighting device 110a In the case where showing the lighting for making illumination region 120, together with the instruction, the date information for showing the date at the moment is also sent to Lighting device 110a accordingly, such as is executed and is handled shown in Figure 11.
And be also possible to as above, lighting device 110a can date of formation information in the case where, will receive The receiving that portion 114 carries out the instruction of the lighting of illumination region 120 is used as triggering, and control unit 115 obtains raw in lighting device 110a At date information, and execute processing shown in Figure 11.
In this case, for example, as the valid period an example, want to make to have been over out the rental period in user Between lighting device 110a (luminaire 100) lighting in the case where, then be automatically transferred to information notification mode, during taxi The thing having already passed through is reported to user by the colour temperature of illumination region 120.
Also, such as the instruction etc. for making 120 lighting of illumination region, for these be explicitly illustrated to information notification mode turn Instruction other than the instruction of shifting is carrying out the notification this point of information by the colour temperature of illumination region 120 according to these instructions, Also it can be suitable for above embodiment and other variations.
And it is also possible to for example in the case where having already been through the valid period ("Yes" of S37), control unit 115 exists The control of illumination region 120 is become into prespecified colour temperature (the in this variation at, the colour temperature for the light for issuing illumination region 120 Color temperature) after, so that illumination region 120 is turned off the light.
Accordingly, such as about lighting device 110a (luminaire 100), as the example of valid period, Neng Gouming It will really already exceed the thing during hiring out and be prompted to user.
Also, in Figure 11, whether alreadyd exceed compared with reference instant with the valid period of lighting device 110a this two A stage, to control the colour temperature of illumination region 120.But it is also possible to according to the comparison result with reference instant, with three Above node controls colour temperature.
For example, in the case where being not above the valid period of lighting device 110a ("No" of S37), i.e. valid period Deadline, can be according to the difference of the deadline and reference instant, to carry out two ranks after reference instant Section or more colour temperature control.
I.e., it is possible to be according to the length of the remaining period in the valid period, to carry out the control of two colour temperatures more than stage System.Accordingly, such as during being able to use the taxi that family easily identifies lighting device 110 there remains how many.
(variation 4)
Figure 12 is the block diagram for showing the composition summary of lighting device 110a involved in the variation 4 of embodiment.
Figure 13 is the flow chart for showing the workflow of lighting device 110a involved in the variation 4 of embodiment.
Lighting device 110 involved in lighting device 110a involved in variation 4 shown in Figure 12 and embodiment is not Together, do not have measurement unit 140.Also, feature possessed by lighting device 110a involved in variation 4 is, in storage unit 130 Storage shows the device information 131 of the manufacturing period of lighting device 110a.
Specifically, control unit 115 receives rule in receiving portion 114 in the lighting device 110a involved in variation 4 In the case where fixed instruction, illumination region 120 is controlled, to become using manufacturing period shown in device information 131 Determining colour temperature.
Here, the manufacturing period of lighting device 110a refers to, be shown day, the moon or the year that lighting device 110a is manufactured Information.That is, being the information in the year in the date including at least the build date for showing lighting device 110a.
Also, the device information 131 for showing manufacturing period, which is for example written into the manufacturing process of lighting device 110a, to be deposited Storage portion 130.That is, for showing the information of manufacturing period in principle being stored when lighting device 110a is from factory's outbound To one kind of the static attribute information of the lighting device 110a of storage unit 130.
In this way, being stored in the lighting device 110a of storage unit 130 in the device information 131 for showing manufacturing period, execute Processing below.
That is, in the case where the instruction as defined in receiving portion 114 receives of control unit 115, by the control of illumination region 120 at making The colour temperature for the light that illumination region 120 issues becomes using manufacturing period shown in device information 131 and determined colour temperature.
Accordingly, the period etc. that lighting device 110 is manufactured is reported by the colour temperature of illumination region 120.For example, being filled about illumination The manufacturing period for setting 110 belongs to which range with the colour temperature in N number of stage correspondingly and in divided N number of range, can be with It is reported by the colour temperature of illumination region 120.
In this case it is possible, for example, to the numerical value with manufacturing year is bigger, the higher or lower mode of colour temperature, with multiple Stage controls the colour temperature of illumination region 120.Hereby it is possible to which user is made to easily identify the rough manufacture of lighting device 110 Period.
Also, in this variation, lighting device 110 goes back date received information.Specifically, by user to remote controler Etc. being operated, illumination dress is sent to together with date information for being transferred to the defined instruction of information notification mode Set 110, or using the information different from the defined instruction as date information or using the defined instruction itself as Date information is sent to lighting device 110.
Date information involved in date information and above-mentioned variation 3 is again it is show the letter in moment, day, the moon or year Breath.For example, day (for example, on October 1st, 2014) of the sending instant of date information etc. is sent as date information.
The control unit 115 of lighting device 110a according to manufacturing period and the reference instant shown in date information (moment, day, Month or year) comparison result, come carry out illumination region 120 toning control.
Specifically, as shown in figure 13, control unit 115 passes through manufacturing period and day shown by calculating apparatus information 131 The difference of reference instant shown by phase information, to calculate during begun to pass through when the manufacture of lighting device 110a (S40). That is, as calculate as a result, to obtain showing time during begun to pass through when the manufacture of lighting device 110a, number of days, Or year etc..
Control unit 115 can also by illumination region 120 control at, make illumination region 120 colour temperature become with calculating through expired Between corresponding colour temperature (S41).
For example, belonging to the colour temperature with N number of stage about the length during begin to pass through when the manufacture of lighting device 110 Which range in N number of range correspondingly divided, can be reported by the colour temperature of illumination region 120.
Accordingly, such as it is able to use the newness degree that family easily identifies lighting device 110.
Also, for example, (example in the case where being prescribed about lighting device 110a from the service life for the year passed through when manufacture Such as, from have passed through 10 years etc. when manufacture), it is able to use family and easily identifies the life expectancy of lighting device 110a what is in Degree.
For example, in the case where lighting device 110a is to hire out article, during signing to be assumed to taxi in 3 years.At this In the case of kind, from the year begun to pass through when the manufacture of lighting device 110a, report by the colour temperature of illumination region 120 at " less than 5 Year " in the case where, it is known that therefore the life expectancy of lighting device 110a, is judged as energy according to the signing at least there are also 5 years Enough hire out lighting device 110a.
In addition, not needed for date information identical as above-mentioned variation 3 from external input this point.That is, illumination dress It sets 110a also and can use lighting device 110a date information generated, calculating when the manufacture of lighting device 110a During.
As long as also, colour temperature corresponding with year is passed through at least is divided into two stages.For example, in lighting device The service life of 110a is defined as since when manufacturing in the case where 10 years, and control unit 115 can also be according to since when manufacturing It is to be discontented with 10 years or 10 years or more by year, to control illumination region 120, so that the colour temperature of illumination region 120 becomes that This different colour temperature.
Hereby it is possible to which user is made to easily identify whether lighting device 110a has welcome the process since when manufacturing Service life of the year as benchmark.
(other embodiments)
It is by the colour temperature of illumination region 120 in lighting device 110 (110a) in above embodiment and each variation To report various information.But being also possible to lighting device 110 (110a) comes the colour temperature of illumination region 120 with time series It changes, reports various information accordingly.
Figure 14 is the photograph shown by the colour temperature of illumination region 120 in the case where the variation in time series is to report information The flow chart of the basic workflow of bright device.
Such as be also possible to lighting device 110 involved in embodiment in device information 131 depositing to storage unit 130 After storing up (S10) and receiving defined instruction (S20) by receiving portion 114, illumination region 120 is controlled, so as to shine The colour temperature for the light that portion 120 issues becomes using device information 131 and determined colour temperature changed in time series (S30(S301、S302、S303、…))。
For example, it is envisioned that addition "~10,000h ", for use as the accumulation lighting time in color temperature information 116 shown in Fig. 5 Situation.In this case, in color temperature information 116, make the first colour temperature (such as 3,500K) and the second colour temperature (such as 6, It is 500K) corresponding with "~10,000h ".
It accordingly, can be by this situation to send out in the case where the accumulation lighting time of illumination region 120 is 10,000h situation below The mode of the variation of the colour temperature in light portion 120 is reported.
Here, illumination region 120 is finely divided by the range to the colour temperature that can be reproduced and (increases division numbers), so as to Enough increasing illumination region 120 can be with colour temperature come the type of the information showed (for the division numbers of accumulation lighting time in Fig. 5).
But in the increased situation of the division numbers for the range for making colour temperature, similar colour temperature is then difficult to keep user visual Identification.Therefore, as the technique of expression of information, by adding variation of the colour temperature in time series, so as to expand by color The range that temperature is showed.That is, the type for being easy to the information of user's identification can be increased.
Also, for illumination region 120 can also report information by variation of the colour temperature in time series, upper Lighting device 110 (110a) involved in the variation 1 to 4 stated is also identical.
Also, two kinds of light sources that illumination region 120 has mutual luminescent color (colour temperature) different have first light source portion 121 and second light source portion 122 (referring to Fig. 4).But, it is different also to can have luminescent color (colour temperature) each other for illumination region 120 Three kinds or more of light source.As long as shine face each other possessed by illumination region 120 that is, being able to carry out the toning control of illumination region 120 The quantity of color (colour temperature) difference light source is not limited by above.
Also, the more than one illuminator that first light source portion 121 and second light source portion 122 are respectively provided with not by LED element is limited.First light source portion 121 and second light source portion 122 semiconductor such as also can have semiconductor laser hair The solid-state light emitting elements such as optical element, organic EL (Electro Luminescence) or inorganic EL.
Also, the information that should be reported about illumination region 120 with colour temperature, the corresponding relationship with the colour temperature, such as can also be with It is not the information of the form of this table of color temperature information 116 shown in fig. 5.Such as be also possible to the information that will should be reported as Parameter is closed by the function for exporting colour temperature corresponding with the information to realize that the information that report is corresponding with colour temperature System.
Also, it is also possible to show in above embodiment and variation with the information that the colour temperature of illumination region 120 is reported Information other than information.It is manufactured for example, it is also possible to report lighting device 110 (110a) by the colour temperature of illumination region 120 Factory or lot number etc..
In addition, by those skilled in the art it is conceivable that various modifications be implemented in above embodiment and variation Obtained embodiment and without departing from the spirit and scope of the invention in above embodiment and variation The embodiment that constituent element and function carry out any combination and realize is also contained in the present invention.

Claims (14)

1. a kind of lighting device has control unit and carries out the illumination region of lighting according to the control of the control unit,
The lighting device has:
Measurement unit measures the length of the accumulation lighting time of the illumination region；
Storage unit, storage show the device information of the length of the accumulation lighting time measured by the measurement unit；And
Receiving portion receives defined instruction,
The control unit is in the case where the receiving portion receives the defined instruction, by the Working mould of the lighting device Formula is that information reports mode from normal mode transfer, and the normal mode is the mould that illumination work is executed according to the instruction of user Formula, the information notification mode is the colour temperature using the illumination region to report through the determined information of described device information Mode,
In the information notification mode, the control unit controls the illumination region, so that the illumination region issued The colour temperature of light becomes, the length of the accumulation lighting time shown in using described device information and determined colour temperature.
2. lighting device as described in claim 1,
The control unit controls the illumination region, so that the colour temperature for the light that the illumination region issues becomes, with the dress The corresponding colour temperature of length of the accumulation lighting time shown in confidence breath.
3. lighting device as described in claim 1,
The control unit controls the illumination region, so that the colour temperature for the light that the illumination region issues becomes, with the dress The corresponding colour temperature of comparison result of the length and threshold value of the accumulation lighting time shown in confidence breath.
4. lighting device as claimed in claim 3,
The receiving portion receives the input of the threshold value,
The threshold value that the control unit receives the receiving portion is compared with the length of the accumulation lighting time.
5. lighting device as claimed in claim 3,
The storage unit further stores the threshold information for showing the threshold value,
The threshold value of the control unit shown in by the threshold information is compared with the length of the accumulation lighting time.
6. such as described in any item lighting devices of claim 3 to 5,
The case where length of the control unit in the accumulation lighting time shown in described device information has been more than the threshold value Under, the illumination region is controlled, so that the colour temperature for the light that the illumination region issues becomes prespecified colour temperature.
7. lighting device as described in claim 1,
The receiving portion receives to show the input of the temporal information of defined time span,
The control unit controls the illumination region, so that the colour temperature of light that the illumination region issues becomes, and passes through institute State the length of accumulation lighting time and the length and the temporal information of the life expectancy of the lighting device that find out shown in The corresponding colour temperature of the comparison result of time span.
8. lighting device as claimed in claim 6,
The control unit is controlled by the illumination region at the colour temperature for the light that the illumination region can be made to issue becomes described preparatory After defined colour temperature, the illumination region is made to turn off the light.
9. such as claim 1 to 5,7 to 8 described in any item lighting devices,
The control unit controls the illumination region in the case where the receiving portion receives the defined instruction, So that the colour temperature for the light that the illumination region issues becomes, it is determined using described device information to become in time series The colour temperature of change.
10. a kind of lighting device has control unit and carries out the illumination region of lighting according to the control of the control unit,
The lighting device has:
Storage unit, storage show the device information of the valid period of the lighting device；And
Receiving portion receives defined instruction,
The control unit controls the illumination region in the case where the receiving portion receives the defined instruction, So that the colour temperature for the light that the illumination region issues becomes, the valid period shown in using described device information and it is determined Colour temperature,
The input of the receiving portion date of acceptance information, the date information show later at the beginning of the valid period Moment, day, the moon or year,
The control unit is in time date letter in the deadline of the valid period shown in described device information Breath at the time of show, before day, the moon or year in the case where, the illumination region is controlled, so that the illumination region issued The colour temperature of light becomes prespecified colour temperature.
11. lighting device as claimed in claim 10,
The control unit is controlled by the illumination region at the colour temperature for the light that the illumination region can be made to issue becomes described preparatory After defined colour temperature, the illumination region is made to turn off the light.
12. lighting device as described in claim 10 or 11,
The control unit controls the illumination region in the case where the receiving portion receives the defined instruction, So that the colour temperature for the light that the illumination region issues becomes, it is determined using described device information to become in time series The colour temperature of change.
13. a kind of control method of lighting device, the lighting device which is used to have illumination region,
The control method includes:
Storing step will show the device information storage of the length of the accumulation lighting time of the illumination region measured by measurement unit To storage unit；
Receive step, receives defined instruction；And
Rate-determining steps, it is described receive step receive it is described as defined in instruction in the case where, by the work of the lighting device Mode is that information reports mode from normal mode transfer, and the normal mode is that illumination work is executed according to the instruction of user Mode, the information notification mode is the colour temperature using the illumination region to report through the determined letter of described device information The mode of breath controls the illumination region in the information notification mode, so that the color for the light that the illumination region issues Temperature becomes, the length of the accumulation lighting time shown in using described device information and determined colour temperature.
14. a kind of control method of lighting device, the lighting device which is used to have illumination region,
The control method includes:
Storing step, the device information that will show the valid period of the lighting device are stored to storage unit；
Receive step, receives defined instruction；And
Rate-determining steps, it is described receive step receive it is described as defined in instruction in the case where, the illumination region is controlled, So that the colour temperature for the light that the illumination region issues becomes, the valid period shown in using described device information and it is determined Colour temperature,
Wherein, in the input for receiving to go back date of acceptance information in step, the date information shows the valid period At the time of after time started, day, the moon or year,
It is in time institute in the deadline of the valid period shown in described device information in the rate-determining steps State date information at the time of show, before day, the moon or year in the case where, the illumination region is controlled, so that described shine The colour temperature for the light that portion issues becomes prespecified colour temperature.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102413603A (en) * 2010-07-27 2012-04-11 松下电工株式会社 Lighting device
US20120091899A1 (en) * 2009-06-04 2012-04-19 Atsushi Tokura Lighting device
CN102572453A (en) * 2010-12-17 2012-07-11 联咏科技股份有限公司 Image adjusting circuit and image adjusting method
CN103716953A (en) * 2012-09-28 2014-04-09 松下电器产业株式会社 Lighting system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004127527A (en) * 2002-09-30 2004-04-22 Toshiba Lighting & Technology Corp Lighting device and illumination fixture
JP2009238755A (en) * 2009-06-09 2009-10-15 Avix Inc Led lamp
JP5491950B2 (en) * 2010-05-06 2014-05-14 パナソニック株式会社 Lighting system
CN203181285U (en) * 2013-01-29 2013-09-04 林永强 LED lamp control system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120091899A1 (en) * 2009-06-04 2012-04-19 Atsushi Tokura Lighting device
CN102413603A (en) * 2010-07-27 2012-04-11 松下电工株式会社 Lighting device
CN102572453A (en) * 2010-12-17 2012-07-11 联咏科技股份有限公司 Image adjusting circuit and image adjusting method
CN103716953A (en) * 2012-09-28 2014-04-09 松下电器产业株式会社 Lighting system

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