CN103968340A

CN103968340A - Lighting device and lighting device

Info

Publication number: CN103968340A
Application number: CN201310418663.0A
Authority: CN
Inventors: 栗原孝洋; 河野诚
Original assignee: Toshiba Lighting and Technology Corp
Current assignee: Toshiba Lighting and Technology Corp
Priority date: 2013-02-04
Filing date: 2013-09-13
Publication date: 2014-08-06
Also published as: KR20140099812A; TW201433212A

Abstract

The invention provides a lighting device and a lighting appliance. The lighting device is equipped with a wireless communication apparatus connected with a household energy management system and can inhibit influence on the lighting. In addition, the lighting appliance can inhibit a light soruce part's influence on a light sensor and can suitably control the lighting. The lighting device (10) includes the lighting appliance (11) including a light-emitting part (13) and a non-light-emitting part (28). A lighting-on control apparatus (16) that is connected with the household energy management system is used to control the light-emitting part (13). The wireless communication apparatus (43) which connects the lighting-on control apparatus (16) with the household energy management system is disposed in the non-light-emititng part (28) of the lighting appliance (11).

Description

Lighting device and ligthing paraphernalia

Technical field

Embodiments of the present invention relate to a kind of lighting device and the ligthing paraphernalia corresponding with home energy source management system (home energymanagement system).

Background technology

In the past, in the ligthing paraphernalia in being arranged at family, in order to light a lamp, light-off, light modulation and toning etc., and must operate operating units such as wall switch, stay cord and remote controls.And, if utilize operating unit to set timer function, can in the time, make at defined the auto-actions such as ligthing paraphernalia is lit a lamp, light-off.Namely, in the place that arranges of ligthing paraphernalia, user operates operating unit and the running-active status of ligthing paraphernalia is changed, or confirms the running-active status of ligthing paraphernalia.

[prior art document]

[patent documentation]

[patent documentation 1] Japanese Patent Laid-Open 2007-265817 communique

Summary of the invention

[problem that invention wish solves]

In the situation that the user place that arranges in ligthing paraphernalia not cannot operate ligthing paraphernalia, also cannot grasp the running-active status of ligthing paraphernalia.Therefore, for example, forgetting turn off ligthing paraphernalia in the situation that, existing and waste electric power, shortening the problems such as appliance life.

And, there is home energy source management system (HEMS:Home Energy ManagementSystem), electrical equipment in Qi Jiang family utilizes network to be connected, and the running-active status of electrical equipment is managed, and also can carry out from outside the control of electrical equipment or the confirmation of running-active status.About ligthing paraphernalia, also by corresponding with home energy source management system, even if the control of ligthing paraphernalia or the confirmation of running-active status also can be carried out in the user place that arranges in ligthing paraphernalia not.

In order to make ligthing paraphernalia corresponding with home energy source management system, and must carry the communication equipment being connected in order to the network with home energy source management system.In the situation that using radio communication device to be used as communication equipment, according to carry the method for radio communication device to ligthing paraphernalia, likely illumination is produced to following impact: because radio communication device covers the irradiation from the light of ligthing paraphernalia, lampshades (shade) etc. are upper produces shade, or light quantity reduction etc.

The problem that institute of the present invention wish solves is: provide a kind of and carry the radio communication device being connected with home energy source management system, and can suppress the lighting device on the impact of illumination.

[solving the means of problem]

The lighting device of embodiment comprises the ligthing paraphernalia with illuminating part and non-illuminating part.Utilize the lighting control device being connected with home energy source management system to control illuminating part.Non-illuminating part at ligthing paraphernalia configures the radio communication device that lighting control device is connected with home energy source management system.

The ligthing paraphernalia of embodiment comprises: body; Light source portion, is equipped on this body; Lighting control device, is connected with home energy source management system, and light source portion is controlled; Central component, is provided in described body, and has opening; Radio communication device, is configured in the inner side of this central component, will light a lamp to control to be connected with home energy source management system; And the lampshade of light transmission, cover described light source portion, and have and the opening of described central component opening in opposite directions, and there is diffusivity.

[effect of invention]

According to the present invention, carry the radio communication device being connected with home energy source management system, by home energy source management system, can carry out the control of ligthing paraphernalia or the confirmation of running-active status, and in the non-illuminating part configure wireless communications device not hindering from the irradiation of the light of the illuminating part of ligthing paraphernalia, thereby can expect to suppress the impact on illumination.

Accompanying drawing explanation

Fig. 1 means the stereogram of the lighting device of the first embodiment of the present invention.

Fig. 2 amplifies a part for the lighting device of Fig. 1 the stereogram of gained.

Fig. 3 means the stereogram of the lighting device of the second embodiment of the present invention.

Fig. 4 amplifies a part for the lighting device of Fig. 3 the stereogram of gained.

Fig. 5 means the stereogram of the ligthing paraphernalia of the 3rd embodiment of the present invention.

Fig. 6 means the exploded perspective view of front face side of the ligthing paraphernalia of Fig. 5.

Fig. 7 means the exploded perspective view of rear side of the ligthing paraphernalia of Fig. 5.

Fig. 8 unloads the lampshade in the ligthing paraphernalia of Fig. 5 and lid member and the plane that represents.

Fig. 9 means the profile of the state that the ligthing paraphernalia of Fig. 5 is installed with point-like face.

The explanation of symbol:

1: apparatus body

2: light source portion

3: ignition device

4: central component

5: adapter guidance part

6: radio communication device/optical sensor

7: lampshade

7a: lampshade escutcheon

8: lid member

9: indirect light light source portion

10: lighting device

10s: ligthing paraphernalia installation spring member

11: ligthing paraphernalia

11s: opening

12: base

12s, 13s, 14s: protuberance

13: illuminating part

14: lampshade

15: adapter guidance part

16: lighting control device

20: installed surface

21: protuberance

21s: substrate

22: flange part

22s: light-emitting component (LED)

23: insert port

24: fenestra

25: peristome

25s: light source portion lid

26: metalwork is installed

27: framework

28: non-illuminating part

31: light-emitting component

31s: circuit substrate

32: substrate

32s: circuit component

35: night-light

35a: sidewall

35b: back face wall

35c: opening

35s: ignition device lid

36: remote signal change-over switch portion

40: circuit substrate

41: the opening of central component

42: spatial portion

43: radio communication device

43s: be subject to optical window

44: over cap/connecting hole

45: flange/engaging protrusion

46: guiding tube

50: central cover

50a: be subject to optical window

50b: connecting hole

51: snap openings

52: lampshade body

53: framework

54: trim

61: over cap

71: the opening of lampshade

72: notch

74: lampshade is installed metalwork

75: lampshade hook

81: see through portion

82: engaging protrusion

91: substrate

92: light-emitting component

93: lid

A: adapter

A1: fastener

B: blueness

C: utensil installed surface (ceiling surface)

Cb: distributor (ceiling lamp holder main body)

E: opening edge

G: green

L: bulb look

N: daytime is white

R: redness

The specific embodiment

Below, with reference to Fig. 1 and Fig. 2, the first embodiment is described.

Lighting device 10 is (following with home energy source management system, be called HEMS:Home EnergyManagement System) corresponding, this home energy source management system utilizes network to be connected in the electrical equipment in family, running-active status to electrical equipment manages, and also can carry out from outside the control of electrical equipment or the confirmation of running-active status.

Lighting device 10 comprises the ligthing paraphernalia 11 as lamp affixed to the ceiling (ceiling light), and it is arranged in the ceiling lamp holder main body that is arranged at ceiling surface via adapter (adapter).

Ligthing paraphernalia 11 comprises the metal base 12 as apparatus body, lower face side at this base 12 is configuring illuminating part 13 and lampshade 14 is releasably being installed, upper surface side at base 12 is installed with base cover (not shown), adapter guidance part 15 is installed in this base cover, and between this base cover and base 12 collecting point lamp control device 16 etc.

And base 12 forms discoid, at lower surface, forming the ring-type installed surface 20 centered by the central part of base 12, in the inner side of this installed surface 20 and the middle section of base 12 forming outstanding protuberance 21 downwards.At the periphery of base 12, forming the flange part 22 that supplies lampshade 14 to embed.Protuberance 21 forms roughly short cylinder shape by metal material, to cover the mode of lighting control device 16, is installed on base 12.The sidewall of protuberance 21 forms skewed in the mode extending towards rear side, in the front side wall of protuberance 21, in the mode corresponding with installation portion (ceiling lamp holder main body), forming opening.

Central authorities at protuberance 21 are forming the slotting port 23 that supplies adapter guidance part 15 to embed, in the position of the middle mind-set one side bias with respect to protuberance 21, form the fenestra 24 of night-light configuration use, and in the position to this fenestra 24 another side bias that is opposition side, forming the peristome 25 of radio communication device configuration use.

At the periphery of base 12, a plurality of installation metalworks 26 in order to rotation assembling lampshade 14 are installed, and the framework 27 of the ring-type with light transmission are installed, this framework 27 with cover the lampshade 14 that is installed on base 12 surrounding mode and configure.

Become than the middle section of base 12 in the inner part of region that is disposed at the illuminating part 13 of installed surface 20, namely protuberance 21, as the region (more preferably not hindering the region from the irradiation of the light of illuminating part 13) of not sending light, are non-illuminating part 28 and forming.

And illuminating part 13 comprises for example substrate 32 of a plurality of light-emitting components 31 such as light emitting diode (light-Emitting Diode, LED) element or electroluminescent (electroluminescence, EL) element is installed.Substrate 32 forms semicircular, and a pair of substrate 32 is combined into ring-type by being disposed at the installed surface 20 of base 12.Substrate 32 is such as being formed by materials such as metal, pottery and resins.Surface at substrate 32 is forming Wiring pattern across insulating barrier, and a plurality of light-emitting components 31 are installed on this Wiring pattern.In present embodiment, use the LED element of surface mount device (SurfaceMounted Devices, SMD) the packaging body formula of surface installation type to be used as light-emitting component, a plurality of LED elements are arranged along Zhou Fangxiang on the surface of substrate 32.In addition,, on the surface of substrate 32, forming the reflecting surface that covers Wiring pattern and there is high reflectance characteristic.

Installed surface 20 at base 12; be installed with and cover the not shown substrate over cap that is disposed at the substrate 32 of this installed surface 20 and there is the formed of transparent resin of insulating properties; on 32 of adjacent substrates and specific substrate 32, the connector (connector) of not shown mains side, connection use is installed.

And lampshade 14 is for having the milky resin of light transmission, upper surface side opening, is forming and is being installed on the not shown installation protrusion that metalwork 26 is respectively installed in the inner peripheral portion of upper surface side.Be configured to the whole lower surface that utilizes the lampshade 14 be installed on base 12 to carry out covering base 12.

And adapter guidance part 15 forms tubular, by being embedded in the adapter assembling on the ceiling lamp holder that is arranged on ceiling surface, and be releasably installed on adapter.The night-light 35 of the fenestra 24 that is disposed at base 12 or remote signal change-over switch portion 36 etc. are installed in adapter guidance part 15.Night-light 35 utilizes the night-light with light transmission to cover to cover such as light-emitting components such as LED elements, in night-light lid, is also configuring together the not shown remote control light accepting part that optical signals such as accepting infrared ray is remote signal.In addition, night-light, remote control light accepting part and remote signal change-over switch portion etc. are configured on the circuit substrate of lighting control device 16.

And lighting control device 16 has circuit substrate 40, this circuit substrate 40 is disposed at the surrounding of adapter guidance part 15 and remains on base cover side, and the various electronic components that form lighting control device 16 are installed on this circuit substrate 40.Via adapter and ceiling lamp holder, carry out the power supply input side input commercial ac power source to lighting control device 16, the load outlet side of lighting control device 16 is connected in a plurality of light-emitting components 31 by the Wiring pattern of substrate 32.

In addition, lighting control device 16 is level and smooth by commercial ac power source rectification, is converted to the direct current power of regulation and is supplied to light-emitting component 31.In addition, lighting control device 16 can communicate with the network of HEMS, has following function: receive from outside control signal and the actions such as the lighting a lamp of illuminating part 13, light-off, light modulation and toning are controlled, and the running-active status of transmission illuminating part 13 etc.

And, on lighting control device 16, utilize cable etc. and the then radio communication device 43 in order to this lighting control device 16 is connected with the network (indoor network) of HEMS that is electrically connected.This radio communication device 43 adopts for example according to institute of electrical and electronic engineers (Institute of Electricaland Electronic Engineers, IEEE) wireless mode of the wireless near field communication standard such as 802.15.1, and is positioned over the communication equipments such as indoor router (router) that are provided with ligthing paraphernalia 11 and communicates.This communication equipment by modem and network line and with the management server communication of HEMS.Utilize portable terminal or PC etc. to visit management server, can carry out the operation of lighting device 10 or the confirmation of running-active status thus.

Radio communication device 43 is not to hinder the central non-illuminating part 28 that is disposed at base 12 from the mode of the light of illuminating part 13.Specifically, be arranged on the inner side of over cap 44 as lid, this over cap 44 covers peristomes 25 and is installed on the lower surface of base 12.As shown in Figure 2, a part that is configured to radio communication device 43 is from the peristome 25 of base 12 outstanding state downwards for the radio communication device 43 that is disposed at base 12 by over cap 44.Over cap 44 is for to affect few resin to the radio communication of radio communication device 43, and to accommodate the mode upper surface open of radio communication device 43, and inner side forming installation portion, and this installation portion is admittedly waited radio communication device 43 is installed by spiral shell.In the surrounding of over cap 44, giving prominence to flange 45, this flange 45 is connected to the lower surface of base 12 and positions when the lower face side of base 12 is embedded in peristome 25 at over cap 44, and in order to be fixed at base 12.In addition, also can make radio communication device 43 towards peristome 25, be disposed at the inner side of base 12, with reduce cover peristome 25 over cap 44 from the outstanding overhang of the lower surface of base 12.

And, for ligthing paraphernalia 11 is set, and the adapter guidance part 15 that has unloaded in advance the ligthing paraphernalia 11 of lampshade 14 being installed on to adapter, this adapter is assemblied on the ceiling lamp holder of ceiling surface.The distribution of deriving from adapter is connected with lighting control device 16, thereby ceiling lamp holder is electrically connected to lighting control device 16.Lampshade 14 is assemblied on base 12.

For example utilize the conducting of wall switch and commercial ac power source is supplied to lighting control device 16, from lighting control device 16 to a plurality of light-emitting components 31, supply with thus the electric power of lighting a lamp of regulation, thereby a plurality of light-emitting component 31 is lit a lamp.The over cap of the light transmission covered substrate 32 that a plurality of light-emitting components 31 produce and be incident to lampshade 14, and see through lampshade 14 and be irradiated to lighting space.And, lampshade 14 Integral luminous in this ligthing paraphernalia 11.

By operating not shown remote control, by remote control light accepting part, accepted the light of the remote signals such as infrared ray, lighting control device 16 is controlled the lighting a lamp of illuminating part 13, light-off, light modulation and toning etc. according to this remote signal.

And, for example, from the outdoor destination of going out, utilize portable terminal or PC to visit the management server of HEMS, can carry out the operation of ligthing paraphernalia 11 or the confirmation of running-active status thus.Therefore, even if after going out, also can be confirmed whether to forget and turn off ligthing paraphernalia 11, and described ligthing paraphernalia 11 be turned off the light forgetting turn off in the situation that.

Like this, lighting device 10, carries the radio communication device 43 being connected with HEMS, and can utilize HEMS to carry out the control of ligthing paraphernalia 11 or the confirmation of running-active status.

In addition, because radio communication device 43 being configured in to the non-illuminating part 28 not hindering from the irradiation of the light of the illuminating part 13 of ligthing paraphernalia 11, so can suppress as because radio communication device 43 covers the light of self-luminescent part 13, and produce shade or light quantity reduces such impact on illumination on lampshade 14.

And, because of non-illuminating part 28 configure wireless communications device 43 of the middle section at ligthing paraphernalia 11, so can suppress by the difference of the direction of ligthing paraphernalia 11 and the difference of the radio communication characteristic of the radio communication device 43 causing.

And, at base 12, form peristome 25 configure wireless communications device 43, even if thus in the situation that radio communication device 43 is disposed at and easily becomes the metal base of the obstacle of radio communication 12 sides, also can guarantee the performance for wireless communications of radio communication device 43.And, can reduce radio communication device 43 to the outstanding size of the lower face side of base 12, and radio communication device 43 can not hinder the irradiation of the light of self-luminescent part 13, and can suppress utensil height and increase.

And, in the situation that night-light 35 is disposed at the middle section of inner side of the illuminating part 13 of ring-type, the radio communication device 43 that is disposed at identical middle section likely can cover the light of night-light, but because radio communication device 43 is disposed at night-light 35 sides with respect to ligthing paraphernalia 11 center, be a contrary side, so can not hinder the irradiation from the light of night-light 35.

And, utilize resinous over cap 44 to cover radio communication device 43, can prevent that thus the charging part of radio communication device 43 from exposing.And; at base 12, forming the peristome 25 in order to configure wireless communications device 43; and cover these peristomes 25 by over cap 44, therefore can prevent that finger is inserted into the inner side of the base 12 of the charging part etc. that is configuring lighting control device 16 or radio communication device 43 from the gap of peristome 25 and radio communication device 43.

In addition, can be only that lampshade 14 can be in the situation that the ligthing paraphernalia 11 loading and unloading on base 12 be used over cap 44.Be that lampshade 14 cannot be in the situation that the ligthing paraphernalia 11 of fixed of handling on base 12, lampshade 14 is as over cap 44 and performance function, thereby can omit over cap 44.

Secondly, Fig. 3 and Fig. 4 represent the second embodiment.In addition, for formation and the action effect identical with the first embodiment, also the description thereof will be omitted to use same-sign.

At the lower surface of base 12, configuring in the form of a ring the substrate 32 that forms illuminating part 13, and at the middle section of the inner side of this illuminating part 13, the central cover 50 as over cap is being installed.In addition, be installed with and cover the not shown substrate over cap that is disposed at the substrate 32 of base 12 and there is the formed of transparent resin of insulating properties.

Central cover 50 is for to have the resin of insulating properties, and forms the ring-type that central authorities connect on above-below direction, and section shape is the roughly U font of opening and the space that its inside is forming ring-type upward.And, at the central portion of central cover 50, have and ceiling lamp holder main body opening in opposite directions.In the inside of this central cover 50, accommodate radio communication device 43, and arrange and utilize spiral shell that the installation portion of radio communication device 43 admittedly etc. is installed.And, in the front side wall of central cover 50, forming and the light accepting part of the optical sensor connecting hole 50b that is subject to optical window 50a and a plurality of key shapes in opposite directions.The central cover 50 so forming is installed on base 12.In addition, optical sensor is installed on circuit substrate 40, with its light accepting part be provided in the space of central cover 50 by optical window 50a mode in opposite directions.

Lampshade 14 comprises the framework 53 that has the lampshade body 52 of light transmission and be disposed at the periphery of this lampshade body 52, by a plurality of installation metalworks 26, is releasably installed on base 12.And, the central portion opening of lampshade body 52, the trim 54 of this opening of shutoff is releasably arranged on central cover 50.In addition, on trim 54, forming with optical sensor be subject to the optical window 50a portion that sees through in opposite directions, and side is forming the engaging protrusion of a plurality of L word shapes overleaf, the engaging protrusion of the plurality of L word shape be formed at central cover 50 front side wall a plurality of key shapes connecting hole 50b in opposite directions.

Radio communication device 43 is arranged on the inner side as the resinous central cover 50 of non-illuminating part 28, and utilizes cable etc. to be electrically connected to lighting control device 16, partition distance between this lighting control device 16 and the back side of base 12 and be installed on the inner face of base cover.

And in this ligthing paraphernalia 11, when illuminating part 13 is luminous, the annulus of the lampshade body 52 between framework 53 and trim 54 is luminous.

It is in central cover 50 that the radio communication device 43 that HEMS uses is configured in the non-illuminating part 28 not hindering from the irradiation of the light of the illuminating part 13 of ligthing paraphernalia 11, thereby can not produce the following impact on illumination: by radio communication device 43, covered the light of self-luminescent part 13, and on lampshade 14, produce shade or light quantity reduction.

And, because radio communication device 43 being disposed in the central cover 50 of middle section of ligthing paraphernalia 11, so can suppress by the difference of the direction of ligthing paraphernalia 11 and the difference of the radio communication characteristic of the radio communication device 43 causing.

And, because radio communication device 43 is disposed in resinous central cover 50, thus can as the situation by metal parts encirclement radio communication device 43, not become the obstacle of radio communication, thus can guarantee the performance for wireless communications of radio communication device 43.

In addition, because radio communication device 43 is disposed in the resinous central cover 50 of over cap, so can prevent that the charging part of radio communication device 43 from exposing.

In addition, in described embodiment, radio communication device 43 to be disposed to the non-illuminating part 28 of the central portion of ligthing paraphernalia 11, but be not limited to this position, the position of configure wireless communications device 43, as long as be non-illuminating part such as can carry out radio communication and non-luminous region (more preferably not hindering the region from the irradiation of the light of illuminating part 13) for the rear side (upper surface side) of base 12, the periphery of base 12 etc., be disposed at any position and all can.

And, represented that lamp affixed to the ceiling is as ligthing paraphernalia 11, but in other ligthing paraphernalias structure, the also arrangement of applicable radio communication device 43 as in this embodiment in the situation that of reply HEMS.

Below, with reference to Fig. 5 to Fig. 9, the 3rd embodiment of the present invention is described.In addition, same section is enclosed to same-sign, and omit repeat specification.

The ligthing paraphernalia of present embodiment is corresponding with HEMS, and this HEMS utilizes network to be connected in the electrical equipment in family, and the running-active status of electrical equipment is managed, and also can carry out from outside the control of electrical equipment or the confirmation of running-active status.

Ligthing paraphernalia is mounted in the ligthing paraphernalia of using as the ordinary residence using in the ceiling lamp holder main body of distributor, described ceiling lamp holder main body is arranged at utensil installed surface, and utilizes from having the light of light source portion 2 radiation of a plurality of light-emitting component 22s that are installed on substrate 21s and carry out indoor illumination.

In Fig. 5 to Fig. 9, ligthing paraphernalia comprises apparatus body 1, light source portion 2, ignition device 3 and central component 4.In addition, ligthing paraphernalia comprises adapter guidance part 5, is equipped on radio communication device 6, lampshade 7, lid member 8 and the indirect light light source portion 9 of central component 4 inner sides.And, comprising adapter A, this adapter A is electrically connected to and mechanical connection with the ceiling lamp holder main body Cb being arranged at as the ceiling surface C of utensil installed surface.This kind of ligthing paraphernalia forms the toroidal outward appearance of ball shape, the shadow surface using front face side as light, and rear side is as the installed surface to ceiling surface C.This ligthing paraphernalia is used ligthing paraphernalia installation to be fixed on ceiling surface C with spring member 10s.

Body 1 is the plate shaped base that becomes toroidal by metal materials such as cold-rolled steel sheets, is forming the opening 11s of the toroidal that disposes aftermentioned adapter guidance part 5 in substantial middle portion.A part for the toroidal of this opening 11s is outstanding and form the shape that the profile with adapter guidance part 5 is roughly equal to foreign side.

At the outer circumferential side of opening 11s, with quadrangle shape, bight is formed to R shape, and forming the protuberance 12s side-prominent to the back side.And, at the outer circumferential side of this protuberance 12s, forming the protuberance 13s to side-prominent circular ring-type above.In addition, forming the protuberance 14s of circular ring-type at the outer circumferential side of this protuberance 13s, the protuberance 14s of this circle ring-type, with side-prominent to the back side with protuberance 13s continuous mode on radial direction, in other words, forms recess in front face side.

In the recess arrangement being formed by protuberance 14s, the lampshade hook 75 that lampshade 7 is releasably installed.These protuberances 12s, protuberance 13s, protuberance 14s mainly as be installed on base member installation portion and bring into play function, and there is the function of the intensity that strengthens base or increase the function of area of dissipation.

In addition, in the present embodiment, body 1 is equivalent to base, but also can refer to housing, reflecting plate or substrate.In general, refer to the member or the part that are setting directly or indirectly light source portion 2, be not particularly limited interpretation.In addition,, in present embodiment, setting in order to the lampshade hook 75 of lampshade 7 to be releasably installed, but also can be the structure that lampshade 7 is directly screwed in to base and cannot unloads.

Light source portion 2 comprises substrate 21s and is installed on a plurality of light-emitting component 22s of this substrate 21s.Substrate 21s sets in the mode that has circular-arc 4 substrate 21s of Rack size and engage, and with the outward appearance with apparatus body identical shaped be adapted to roughly ring-type.Namely, to surround on the whole the mode of the opening 11s that is setting adapter, form the roughly substrate 21s of ring-type and comprise 4 substrate 21s through cutting apart.

By using the substrate 21s of so cutting apart, and the thermal contraction of cutting part that can absorptive substrate 21s suppress the distortion of substrate 21s.In addition, preferably use and be divided into a plurality of substrate 21s, but also can use, be formed integrally as a roughly substrate of round.

The flat board that substrate 21s comprises the glass epoxy resin (FR-4) as insulating materials, face side is being formed Wiring pattern by Copper Foil.Light-emitting component 22s is electrically connected to this Wiring pattern.And, on Wiring pattern, namely on the surface of substrate 21s, apply the white resist layer playing a role as reflecting layer.

In addition, in the situation that the material of substrate 21s is insulating materials, applicable ceramic material or synthetic resin material.In addition, be in metal situation, a lamination of the substrate plate of applicable and fine heat radiation property good in thermal conductivity such as aluminium the metal basal substrate of insulating barrier.

Light-emitting component 22s is LED, and is the LED packaging body of surface installing type.This LED packaging body along the Zhou Fangxiang of the substrate 21s of a plurality of rounds across and multiple row, in present embodiment on the different roughly concentrically ringed circumference of radius across and 3 row and installing.Namely, across and the row of inner circumferential side, the row of the centre of the row of the row of outer circumferential side and these inner circumferential sides and the row of outer circumferential side and installing.

LED packaging body comprises substantially and is equipped on the translucent resin that the LED chip of the cavity (cavity) being formed by pottery or synthetic resin, the mould that is resin or silicone resin etc. by the epoxy of this LED chip sealing are used.

Be arranged in the row of inner circumferential side and the LED packaging body listing of outer circumferential side, using illuminant colour is the white LED packaging body of (N) and the LED packaging body of bulb look (L) in daytime, and these packaging bodies separate roughly uniformly-spaced on circumference and alternative arrangement is setting.LED chip is the LED chip that sends blue light.In translucent resin, sneaked into fluorophor, for can outgoing the light of white color system of white in daytime (N), bulb look (L), and use the yellow fluorophor of the light of the yellow system that main radiation and blue light are complementary color relation.

In the LED packaging body of the row in the middle of being arranged on, use the packaging body that sends redness (R) light, green (G) light, blueness (B) light.Therefore, LED chip is for to send the LED chip of red light, green light, blue light respectively, and the translucent resin that these LED chips are used by mould seals.

These LED packaging bodies that send redness (R) light, green (G) light, blueness (B) light take on a red color successively (R) on circumference, green (G), blue (B) separate roughly and equally spaced configuring continuously.

In addition, the arrangement of the redness in LED packaging body (R), green (G), blue (B) is not specific, can be different order, for example, can arrange according to the order of green (G), red (R), blue (B).And, the packaging body of the illuminant colour that the LED packaging body preferred disposition of adjacency is different, but be not particularly limited.As an example, also can be as red (R), red (R), green (G), green (G), blue (B), blue (B) every 2 are homochromyly configured continuously.

On the different roughly concentrically ringed circumference of radius, arow sets a plurality of light-emitting component 22s that send white in daytime (N) light, bulb look (L) light like this, on the circumference of the roughly the same circle in center and described Yuan center, and between the row of light-emitting component 22s that send white (N) light in described daytime, bulb look (L) light, arow sets a plurality of light-emitting component 22s that send redness (R) light, green (G) light, blueness (B) light.

Therefore, setting the different a plurality of light-emitting component 22s of illuminant colour, namely send the light-emitting component 22s of white in daytime (N) light, bulb look (L), red (R) light, green (G) light, blueness (B) light, thereby these light are mixed and expressible photochromic scope is wide, and can suitably adjust photochromic by adjusting the output of light-emitting component 22s.

In addition, it is upper that LED can be directly installed on LED chip substrate 21s, and the LED of bullet cut can be installed, and mounting means or form are not particularly limited.

So and in the light source portion 2 forming, around, the installed surface of light-emitting component 22s is towards front face side for the opening 11s that substrate 21s is positioned at body 1, namely direction of illumination downward and setting.And the mode of connecting airtight with the rear side of substrate 21s and the inner face side of body 1, installs such as utilizing the fixed cells such as screw.Therefore, substrate 21s and body 1 thermal, conduct to body 1 heat radiation from the heat of substrate 21s from rear side.

Front face side in light source portion 2 is setting light source portion lid 25s.Light source portion lid 25s is such as the lucite that comprises Merlon or acrylic resin etc. and have insulating properties, along the configuration of described light-emitting component 22s, be roughly and be integrally formed round, and comprise light-emitting component 22s and set in the mode of whole of interior substrate 21s to cover.

Therefore, from the light transmission light source portion of light-emitting component 22s outgoing, cover 25s.And, because of whole of covered substrate 21s, so being covered by light source portion lid 25s, charging part guarantees insulating properties.In addition, in the situation that the structure that cannot load and unload for lampshade 7, light source cover 25s is not essential.

Central component 4 is made by synthetic resin materials such as polybutylene terephthalate (PBT) (polybutylene terephthalate, PBT) resins, forms roughly short cylinder shape, and has the opening 41 in opposite directions with ceiling lamp holder main body Cb at central portion.And, in the surrounding of opening 41, forming the spatial portion 42 of ring-type, at this spatial portion 42, setting optical sensor 6 described later.

In addition in the front side wall of central component 4, forming and the light accepting part of optical sensor 6 connecting hole that is subject to optical window 43s and a plurality of key shapes 44 in opposite directions.In addition, in the periphery edge of front side wall, forming to side-prominent above a plurality of engaging protrusion 45.The end above of the guiding tube cylindraceous 46 that be formed on by optical window 43s to extend to the inside from front side wall.

The central component 4 so forming is mainly screwed in the flange of rear side via light source portion lid 25s on base and installs.In addition, central component 4 can be arranged on base directly or indirectly, and its concrete installation formation is not construed as limiting.

Adapter guidance part 5 is for inserting the logical member engaging for adapter A.Adapter guidance part 5 forms roughly cylindric, at central portion, is arranging and is supplying adapter A to insert the snap openings 51 of leading to and engaging.This adapter guidance part 5 sets accordingly with the opening 11s that is formed at the central portion of body 1.

Optical sensor 6 is illuminance transducer, comprises the sensor elements such as photodiode, and moves with the brightness around sensing the mode of output detection signal.Thus, around in bright situation, with to light source portion 2 namely light-emitting component 22s carry out light modulation (dim light) and the mode of lighting a lamp is controlled.

Ignition device 3 comprises circuit substrate 31s and is arranged on the circuit component 32s such as the integrated circuit for control of this circuit substrate 31s (integrated circuit, IC), transformer, capacitor.Circuit substrate 31s forms tabularly to surround the mode of the surrounding of central portion, and in its face side, circuit component 32s is installed.

Adapter A side is electrically connected on circuit substrate 31s, and is connected in commercial ac power source via adapter A.Therefore, ignition device 3 is accepted this AC power and is generated direct current output, and via wire, this direct current output is supplied to light-emitting component 22s, thereby to the light-emitting component 22s control of lighting a lamp.

This kind of ignition device 3 is arranged on ignition device lid 35s above and covered by it, and is disposed at the rear side of body 1.In this situation, circuit substrate 31s installs circuit component 32s towards front face side (diagram upper side, lower side).

Ignition device lid 35s forms roughly tetragonal short tubular by metal materials such as cold-rolled steel sheets, and sidewall 35a forms skewed in the mode extending towards front face side, and the central portion of wall 35b is forming and opening 35c overleaf.

This ignition device lid 35s loads the protuberance 12s in base by the flange of front face side, and is consolidated and installed by spiral shell.

Lampshade 7 by acrylic resin etc. have light transmission and be creamy white possess diffusible material and form circular shape, and at central portion, forming the opening 71 of toroidal.And, at the opening edge of this opening 71 E, forming and a plurality of engaging protrusion 45 of described central component 4 a plurality of notch 72 in opposite directions.In addition, at the peripheral part at lampshade 7, lampshade escutcheon 7a is installed, this lampshade escutcheon 7a is formed by the transparent material that comprises acrylic resin etc.

And lampshade 7 comprises light source portion 2 with covering and is releasably installed on the periphery edge of body 1 in the mode of the front face side of interior body 1.Specifically, by lampshade 7 is rotated, and the lampshade that is arranged at lampshade 7 is installed to metalwork 74, be fastened on lampshade hook 75 and install, described lampshade hook 75 is arranged at the recess that the protuberance 14s by body 1 forms.

Lid member 8 forms toroidal by materials such as resins.This lid member 8 is corresponding with the opening 71 of lampshade 7, is arranged on the front side wall of central component 4, and sets to cover the mode of the opening 41 of shutoff central component 4 also.

On lid member 8, forming the portion 81 that sees through that is subject to optical window 43s toroidal in opposite directions with optical sensor 6, side is forming the engaging protrusion 82 of a plurality of L word shapes overleaf, described engaging protrusion 82 be formed at central component 4 front side wall a plurality of key shapes connecting hole 44 in opposite directions.

And, in the roughly space cylindraceous being surrounded by central component 4 and lid member 8, forming the positioning unit that is equipped on the radio communication device configuration use of covering member 8 inner faces, on this positioning unit, set radio communication device 6.

In addition, radio communication device 6 is connected with ignition device 3, thereby there is following function: can communicate with the network of HEMS, receive from outside control signal and the action of the lighting a lamp of illuminating part, light-off, light modulation etc. is controlled, and receive the running-active status etc. of illuminating part.

And ignition device 3 utilizes cable etc. and the then radio communication device 6 that is electrically connected, this radio communication device 6 is put 3 in order to system that this is lit a lamp and is connected in HEMS network.This radio communication device 6 adopts such as the wireless mode according to wireless near field communication standards such as IEEE802.15.1, and be positioned over the indoor communication equipments such as router that ligthing paraphernalia is being set and communicate.This communication equipment by modem and lattice network and with the management server communication of HEMS.Utilize portable terminal or PC etc. to visit management server, can carry out thus the operation of lighting device or running-active status really with.

Radio communication device 6 is disposed in central component 4 in the mode from the light of light source portion 2 that do not hinder.Specifically, in the inner face side by central component 4 and the space cylindraceous that surrounds of lid member 8, to be contained in the state of over cap 61, by concavo-convex positioning unit, locate and install radio communication device 6.In addition, as long as radio communication device 6 can send, receive behaviour in service etc. and be electrically connected to the inner side of lid member 8, about its method of attachment, being not construed as limiting.

In addition, indirect light light source portion 9 is arranged at the rear side of body 1, mainly has the function that ceiling surface is illuminated.Indirect light light source portion 9 comprises substrate 91 and is installed on a plurality of light-emitting components 92 of this substrate 91.

The substrate 91 that this light-emitting component 92 is installed is arranged on 4 positions of the sidewall 35a of described ignition device lid 35s.And these substrates 91 cover by 93, the lid of the light transmission of case shape.

Light-emitting component 92 is similarly LED with described light source portion 2, and is the LED packaging body of surface installing type.And light-emitting component 92 is connected in ignition device 3 and the control that is subject to lighting a lamp.

Adapter A utilization is arranged at the buckling sword of upper surface side and is electrically connected to and mechanical connection with the ceiling lamp holder main body Cb that is arranged at ceiling surface C, and form roughly cylindric, and in the both sides of perisporium, utilize built-in spring by a pair of fastener A1 to arrange to the side-prominent mode of periphery always.This fastener A1 is by operating and submerge being arranged at the push rod (lever) of lower face side.And, from this adapter A, derive and be connected to the power line of described ignition device 3, and be connected with ignition device 3 via connector.

Then, the installation procedure of lid member 8 is described.First, lampshade 7 is installed on to body 1 side.Described installation can be carried out by the following: the outer peripheral edges of lampshade 7 aimed to the outer peripheral edges of body 1 and rotate, the lampshade that is arranged at lampshade 7 being installed to metalwork 74 and be fastened on the lampshade hook 75 that is arranged at body 1.

Represent to be installed with the opening edge E of lampshade 7 under the state of lampshade 7 and the position relationship of the front side wall of central component 4, more specifically, represent to be formed at the notch 72 and the position relationship of engaging protrusion 45 that is formed at the front side wall of central component 4 of edge of the opening 71 of lampshade 7.

Be installed with under the state of lampshade 7, the opening edge E of lampshade 7 deviates from the front side wall from central component 4 and locates to front face side (diagram top, below) sagging mode.

By so carrying out mounting cover member 8, to cover the portion 81 that sees through of member 8, locate with the optical window 43s mode in opposite directions that is subject to of optical sensor 6.And, lampshade 7 is pressed and inserted to back side thruster, the opening edge E of lampshade 7 is positioned at rear side (diagram top, top).

Under described state, be namely installed with under the state that covers member 8, even if wish rotate lampshade 7 and unloaded, because notch 72 is chimeric with engaging protrusion 45 and engage, so lampshade 7 cannot rotate.Namely, lampshade 7 can load and unload at the peripheral part of body 1 by rotation, but stops rotation by mounting cover member 8, thereby lampshade 7 cannot be unloaded.

Under the state of installing to ceiling surface C at ligthing paraphernalia, if ignition device 3 is supplied with to electric power, the substrate 21s via light source portion 2 switches on to light-emitting component 22s, thereby each light-emitting component 22s lights a lamp.Light transmission light source portion lid 25s from from light-emitting component 22s to front face side outgoing, and seen through by lampshade 7 diffusions, thereby outwards quadrature is penetrated.Therefore illuminated below, within the scope of the luminous intensity distribution of regulation.

And in this side by side, if to indirect light light source portion 9 energising, each light-emitting component 92 is lit a lamp, from light-emitting component 92 lid 93 of the light transmission light transmission of outgoing obliquely upward, and be mainly irradiated to ceiling surface.Therefore, ceiling surface brightens, and can improve brightness impression.

In addition, the state of lighting a lamp of these light source portion 2 and indirect light light source portion 9 is controlled by the optical sensor 6 of the brightness around sensing output detection signal.In this situation, the opening edge E of lampshade 7 is positioned at before central component 4 and leans on rear side, thereby can suppress the impact of light source portion 2 on optical sensor, and the control that can suitably throw light on according to brightness around.

On the other hand, the heat being produced by light-emitting component 22s makes rear side and body 1 thermal of substrate 21s, thereby effectively conducts to body 1, and dispels the heat with wide area.And, on body 1, forming protuberance 12s, protuberance 13s, protuberance 14s, thereby can increasing heat radiation area, thereby can further improve radiating effect.

In addition, at the protuberance 12s of body 1, load and be installed with ignition device lid 35s, thereby lid 35s heat by conduction promotion heat radiation from body 1 to ignition device.

According to as above as present embodiment, carry the radio communication device 6 being connected with HEMS, can be carried out by HEMS the confirmation of the control action situation of ligthing paraphernalia.In addition, because being disposed at, radio communication device 6 do not hinder in the space of the irradiation of the light of the illuminating part of ligthing paraphernalia, so can suppress to cover as reason radio communication device 6 light of self-luminescent part, thereby and produce shade and cause light quantity to reduce such impact on illumination.And, because radio communication device 6 being disposed to the lid member 8 of ligthing paraphernalia, so can suppress by the difference of the direction of ligthing paraphernalia and the difference of the radio communication characteristic of the radio communication device 6 causing.

And, although removably covering member 8 inner side configure wireless communications device 6, utilize peucinous over cap 61 to cover radio communication device 6, can prevent that thus the charging part of radio communication device 6 from exposing.And, for example, by the destination of going out from outdoor, utilize portable terminal or PC to visit the management server of HEMS, and can carry out the operation of ligthing paraphernalia or the confirmation of running-active status.

Several embodiments of the present invention are illustrated, but these embodiments point out as example, be not intended to limit scope of invention.These novel embodiments can be implemented by other various forms, in the scope of purport that does not depart from invention, can carry out various omissions, displacement, change.These embodiments or its distortion are included in scope of invention or purport, and are included in the scope impartial with it.

In addition, the present invention is not limited to the formation of described embodiment, ignition device 3 around can be set in the mode not overlapping in short transverse with light-emitting component at installation portion, in the scope of purport that does not depart from invention, can carry out various distortion.And described embodiment is pointed out as an example, is not intended to limit scope of invention.For example, in described embodiment, to having carried the lighting device of radio communication device 6, be illustrated, in addition, use be installed on the adapter of distributor, carried using the adapter of the wireless power meter that electric power measures or having carried the ligthing paraphernalia etc. of rear attached wireless power meter etc. also harmless.

Claims

1. a lighting device, is characterized in that, comprising:

Ligthing paraphernalia, has illuminating part and non-illuminating part;

Lighting control device, is connected with home energy source management system, and described illuminating part is controlled; And

Radio communication device, is disposed at the described non-illuminating part of described ligthing paraphernalia, and described lighting control device is connected with described home energy source management system.

2. lighting device according to claim 1, is characterized in that: on described ligthing paraphernalia, configuring in the form of a ring described illuminating part, and the described non-illuminating part that is configuring described radio communication device is being arranged to the middle section of the inner side of described illuminating part.

3. lighting device according to claim 1 and 2, is characterized in that: described ligthing paraphernalia has metal base, and forms the peristome that is configuring described radio communication device on base.

4. lighting device according to claim 1, is characterized in that: the position configuration in the center bias from described ligthing paraphernalia night-light, and described radio communication device is configured in respect to the center of described ligthing paraphernalia and is a contrary side with described night-light side.

5. lighting device according to claim 1, is characterized in that: described lighting device comprises the resinous lid that covers described radio communication device.

6. a ligthing paraphernalia, is characterized in that, comprising:

Body;

Light source portion, is provided on described body;

Lighting control device, is connected with home energy source management system, and light source portion is controlled;

Central component, is provided on described body, and has opening;

Radio communication device, is configured in the inner side of described central component, will light a lamp to control to be connected with home energy source management system; And

The lampshade of light transmission, covers described light source portion, and has with opening in opposite directions of the opening of described central component and have diffusivity.

7. ligthing paraphernalia according to claim 6, is characterized in that: in described central component, setting sensor.