CN204345456U - Lighting device - Google Patents
Lighting device Download PDFInfo
- Publication number
- CN204345456U CN204345456U CN201520039674.2U CN201520039674U CN204345456U CN 204345456 U CN204345456 U CN 204345456U CN 201520039674 U CN201520039674 U CN 201520039674U CN 204345456 U CN204345456 U CN 204345456U
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- CN
- China
- Prior art keywords
- electrical equipment
- light
- lighting device
- installation
- ligthing paraphernalia
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of function of installable electrical equipment not to be limited, and can give full play to the lighting device of the function of electrical equipment.Lighting device (10) possesses: ligthing paraphernalia (20), electrical equipment (21).Ligthing paraphernalia (20) has: the appliance body (24) being supported on ceiling rose (12), be configured at appliance body (24) lower face side light source (30), be arranged at appliance body (24) lower face side and the light that the light of light source (30) is radiated radiation face (36), be arranged at light radiation face (36) side installation of electrical equipment portion (27).Electrical equipment (21) is releasably installed on the installation of electrical equipment portion (27) of ligthing paraphernalia (20).
Description
Technical field
Embodiment of the present utility model relates to a kind of lighting device being installed on ceiling rose.
Background technology
In the past, a kind of ligthing paraphernalia being arranged on the ceiling rose being arranged at ceiling surface was had.
Further, a kind of lighting device together arranged with the electrical equipment (such as loudspeaker etc.) with other functions by ligthing paraphernalia is had.
Such as, there is a kind of lighting device, the ceiling surface around ceiling rose installs loudspeaker unit, and by connector, ligthing paraphernalia is installed on ceiling rose.Or also have a kind of lighting device, loudspeaker unit installed by ceiling rose, and on loudspeaker unit, ligthing paraphernalia is installed.
In above-mentioned lighting device, electrical equipment is all configured between ceiling and ligthing paraphernalia.Further, when observing from ground side, electrical equipment is configured in the position that illuminated utensil is covered.Therefore, be such as only limited to loudspeaker etc. in the function of electrical equipment, or when the function of electrical equipment is exactly such as loudspeaker, may have an impact to tonequality.
So, owing to configuring electrical equipment between ceiling and ligthing paraphernalia, therefore the function of configurable electrical equipment is subject to system limit, or cannot give full play to the function of electrical equipment.
Patent document 1: Japanese Unexamined Patent Publication 11-225385 publication.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of function of installable electrical equipment not to be limited, and can give full play to the lighting device of the function of electrical equipment.
The lighting device of embodiment possesses: ligthing paraphernalia, electrical equipment.Ligthing paraphernalia has: the appliance body being supported on ceiling rose, be configured at appliance body lower face side light source, be arranged at appliance body lower face side and the light that the light of light source is radiated radiation face, be arranged at light radiation facing side installation of electrical equipment portion.Electrical equipment is releasably installed on the installation of electrical equipment portion of ligthing paraphernalia.
According to the utility model, can expect that the function of installable electrical equipment is not limit by system and gives full play to the function of electrical equipment.
Detailed description of the invention
Below, referring to figs. 1 through Fig. 3 (c), the 1st embodiment is described.
As shown in Figure 1 and Figure 2, lighting device 10 is arranged on the ceiling rose 12 being arranged at ceiling surface 11.
Connector 13 is used to be installed on ceiling rose 12 lighting device 10.Connector 13 cylindrically, and has multiple pawl 14 from side surface is projecting.Be extruded with pair of terminal 15 at the upper surface of connector 13, this pair of terminal 15 is fixed by engaging with ceiling rose 12 machinery and is electrically connected.Be formed with connecting portion 16 at the lower surface of connector 13, by the pair of terminal identical with pair of terminal 15 is inserted this connecting portion 16, thus this pair of terminal machinery fixed and electrical connection.Further, derive to have from connector 13 and to be electrically connected with pair of terminal 15 and with the flexible cord of power supply connector.
Further, as shown in Fig. 1 to Fig. 3 (c), lighting device 10 possesses: ligthing paraphernalia 20, be releasably installed on the electrical equipment 21 of this ligthing paraphernalia 20.
Ligthing paraphernalia 20 is such as circular ceiling light.Ligthing paraphernalia 20 possesses discoid appliance body 24.
In the upper surface side of appliance body 24, face shield 25 is installed, and the central authorities of appliance body 24 and upper face shield 25 have opening, in this opening portion, connector guide 26 is installed.Connector guide 26 is formed as the cylindrical shape that above-below direction runs through, and inserts for connector 13, and is releasably installed on connector 13 by the pawl 14 of connector 13.
The central authorities of the lower face side of appliance body 24 are provided with installation of electrical equipment portion 27.Installation of electrical equipment portion 27 has the framework 28 of the cylindrical shape of the lower surface being installed on appliance body 24.The upper surface side of framework 28 is communicated with the lower openings of connector guide 26, the lower face side opening downward of framework 28.The spatial accommodation 29 of the cylindrical shape holding electrical equipment 21 is formed in the inner side of framework 28.
Further, the lower face side of appliance body 24 periphery and be more configured with light source 30 by outside diameter than installation of electrical equipment portion 27 and cover the lampshade 31 of this light source 30.
Light source 30 is circumferentially configured to ring-type at the periphery of the lower face side of appliance body 24.Light source 30 possesses light emitting module 32.Light emitting module 32 possesses: multiple light-emitting component 33, install the substrate 34 of multiple light-emitting component 33.Light-emitting component 33 such as uses the surface installing type SMD packaging body being equipped with LED.In addition, light-emitting component 33 in addition to the led, such as, also can be EL element etc.Further, the light emitting module 32 being installed on appliance body 24 is covered by the transparent protective cover 35 with insulating properties.
Lampshade 31 has light transmission and light diffusing.Lampshade 31 is such as milky naval stores.The opening portion 31a embedded around installation of electrical equipment portion 27 is formed in the central authorities of lampshade 31.Therefore, lampshade 31 is formed as the ring-type in central authorities with opening portion 31a.Further, lampshade 31 is releasably installed on appliance body 24 by the multiple lampshade installation components being configured at the periphery of appliance body 24.Further, the light radiation face 36 that the light of light source 30 radiates by the lower face side and being formed as that lampshade 31 is arranged at appliance body 24.Therefore, facial 36 sides of this light radiation are provided with installation of electrical equipment portion 27.
Further, power circuit 37 is configured with in the inner side of upper face shield 25.The flexible cord with connector of connector 13 is electrically connected with at the mains input side of power circuit 37.Further, the alternating electromotive force inputted via connector 13 and ceiling rose 12 is converted to predetermined direct current power by power circuit 37, and the direct current power after conversion is supplied to light source 30 (light-emitting component 33).
Further, electrical equipment 21 is releasably installed on installation of electrical equipment portion 27.Electrical equipment 21 possesses: electrical equipment main body 40, hold the housing 41 of this electrical equipment main body 40.Be extruded with pair of terminal 42 at the upper surface of housing 41, this pair of terminal 42 is mechanically removable at the connecting portion 16 of connector 13, and is electrically connected with connecting portion 16 in the mounted state.
Comprising as electrical equipment 21 (electrical equipment main body 40): ion generator 45 shown in spotlight 44, Fig. 3 (c) shown in loudspeaker 43, Fig. 3 (b) etc. shown in Fig. 3 (a).In addition, electrical equipment 21 is except loudspeaker 43, spotlight 44 and ion generator 45, as long as the equipment that such as camera or projection etc. make electricity consumption and work.Further, these electrical equipments 21 can possess the wireless communication mechanisms based on electric wave or infrared ray etc. as required.
Housing 41 is formed as the cylindrical shape of the spatial accommodation 29 that can be contained in installation of electrical equipment portion 27.Under the state being provided with electrical equipment 21 in installation of electrical equipment portion 27, lower surface and the lampshade 31 of housing 41 are in same plane.Further, the lower surface of housing 41 can be formed as the curved surface continuous print curved with the lower surface of lampshade 31, also can be plane.
No matter electrical equipment 21 is loudspeaker 43 or spotlight 44 or ion generator 45 etc., because housing 41 and terminal 42 are universal architecture, thus all can be installed on installation of electrical equipment portion 27, and can change.
Electrical equipment 21 supplies by pair of terminal 42 and via connector 13 and ceiling rose 12 and has alternating electromotive force, and carry out work after this alternating electromotive force is converted to predetermined power.
Then, the effect of present embodiment is described.
When arranging lighting device 10, first, connector 13 is installed on ceiling rose 12.
Then, the connector guide 26 of the ligthing paraphernalia 20 of the state of non-mounting electrical equipment 21 is installed on connector 13, and the flexible cord with connector of deriving from connector 13 is connected to power circuit 37.Connection work with the flexible cord of connector can utilize installation of electrical equipment portion 27 to carry out.By the connection of the flexible cord with connector, electric power can be supplied to power circuit 37 from ceiling rose 12 via connector 13.
Then, electrical equipment 21 is inserted installation of electrical equipment portion 27, and pair of terminal 42 is installed on the connecting portion 16 of connector 13.Thereby, it is possible to supply electric power via connector 13 to electrical equipment 21 from ceiling rose 12.
Further, if alternating electromotive force is supplied to power circuit 37, then the direct current power changed by power circuit 37 is supplied to multiple light-emitting component 33, thus makes multiple light-emitting component 33 luminous.The light transmission lampshade 31 (light radiation face 36) of multiple light-emitting component 33 irradiates lighting space.
Further, when electrical equipment 21 is loudspeaker 43, such as, is wirelessly received the voice data sent from portable terminal etc. by communication agency, thus loudspeaker is play.In such cases, because loudspeaker 43 is arranged at light facial 36 sides of radiation (that is, loudspeaker 43 is arranged at the lower face side of ligthing paraphernalia 20), is thus easy to directly transmit sound to the people below lighting device 10, thus can tonequality be improved.
When electrical equipment 21 is spotlight 44, such as by the signal that receiving mechanism wirelessly receives the signal that sends from portable terminal etc. or sends from the general remote controller of ligthing paraphernalia 20, thus spotlight 44 is lighted, extinguish and light modulation.In such cases, because spotlight 44 is arranged at facial 36 sides of light radiation, the light of spotlight 44 thus can be made to irradiate downward.In addition, in structure electrical equipment being configured between ceiling and ligthing paraphernalia in the past, spotlight cannot be configured, thus the function limitation of electrical equipment, if but as present embodiment, electrical equipment 21 can be configured at facial 36 sides of light radiation, then the function of electrical equipment 21 can not be restricted.
When electrical equipment 21 is ion generator 45, such as, wirelessly receives the signal sent from portable terminal etc. or the signal sent from the general remote controller of ligthing paraphernalia 20 by receiving mechanism, thus open or close the generation of ion.In such cases, because ion generator 45 is arranged at facial 36 sides of light radiation, the ion that thus ion generator 45 produces is easy to, in indoor diffusion, can improve ionic effect.
So, lighting device 10 according to the present embodiment, can not limit the function of installable electrical equipment 21, thus can give full play to the function of electrical equipment 21.
Further, electrical equipment 21, owing to being removable at installation of electrical equipment portion 27, thus easily can tackle the change of the function of electrical equipment 21.
Further, installation of electrical equipment portion 27, owing to radiating facial 36 side openings at light and holding electrical equipment 21, thus can configure electrical equipment 21 when not destroying the design of ligthing paraphernalia 20.
Further, electrical equipment 21, owing to installing and being electrically connected on connector 13, thus can simplify mounting structure and the electric power-feeding structure of electrical equipment 21.
In addition, light radiation face 36 is not limited to lampshade 31, also can be opening surface.
Then, the 2nd embodiment is represented in the diagram.In addition, identical symbol is used for the structure identical with the 1st embodiment, and omit the explanation to this structure and action effect.
Electrical equipment 21 can be installed and be electrically connected on ligthing paraphernalia 20.In such cases, a pair connecting portion 50 can be set at the upper surface in installation of electrical equipment portion 27, and in the projecting pair of terminal 42 of the upper surface of electrical equipment 21, this pair of terminal 42 is mechanically removable at a pair connecting portion 50, and is electrically connected with this pair connecting portion 50 in the mounted state.
In addition, mechanical connection and electrical connection also can be realized between the side surface in installation of electrical equipment portion 27 and the side surface of electrical equipment 21.
Then, the 3rd embodiment is represented in Figure 5.In addition, identical symbol is used for the structure identical with the 1st embodiment, and omit the explanation to this structure and action effect.
At the projecting protuberance 53 having cylindrical shape of the upper surface of electrical equipment 21, be provided with the pair of terminal 42 being installed on ceiling rose 12 at the upper surface of this protuberance 53.In such cases, be configured to supply electric power from electrical equipment 21 to ligthing paraphernalia 20.
Then, electrical equipment 21 is installed on the installation of electrical equipment portion 27 of ligthing paraphernalia 20, and the pair of terminal 42 of protuberance 53 is installed on ceiling rose 12.Thus, support ligthing paraphernalia 20 by electrical equipment 21, and supply electric power from electrical equipment 21 to ligthing paraphernalia 20.
According to this structure, connector 13 can be omitted, thus can structure be simplified.
Then, the 4th embodiment is represented in figure 6.In addition, identical symbol is used for the structure identical with the 1st embodiment, and omit the explanation to this structure and action effect.
In the 4th embodiment, ligthing paraphernalia 20 uses light guide plate 56.Light guide plate 56 is such as formed by the material that the light transmittances such as allyl resin are higher.Light guide plate 56 is formed as the ring-type in central authorities with opening portion 57.The state that light guide plate 56 is inserted through opening portion 57 with installation of electrical equipment portion 27 is held in appliance body 24.
Light-emitting component 33 is arranged opposite with the inner peripheral surface of light guide plate 56.
Further, the light of light-emitting component 33 incides in light guide plate 56 from the inner peripheral surface of light guide plate 56, and light is diffused into the whole region of light guide plate 56 while carrying out reflecting in light guide plate 56, and penetrates light from the lower surface of light guide plate 56.In this case, light guide plate 56 is configured to light radiation face 36.
Above, some embodiments of the present utility model are illustrated, but these embodiments just illustrate, do not limit the intention of utility model scope.These new embodiments can be implemented in other various mode, in the scope not departing from the utility model aim, can carry out various omission, displacement, change.These embodiments or its distortion all belong in scope of the present utility model or aim, and are also contained in the utility model and equivalent scope thereof recorded in technical scheme.
Accompanying drawing explanation
Fig. 1 is the sectional view of the lighting device representing the 1st embodiment.
Fig. 2 is the sectional view of the decomposing state representing above-mentioned lighting device.
Fig. 3 (a) ~ Fig. 3 (c) represents the electrical equipment of above-mentioned lighting device, wherein, Fig. 3 (a) is the upward view of the lighting device having loudspeaker as installation of electrical equipment, Fig. 3 (b) is the upward view having spotlight as installation of electrical equipment, and Fig. 3 (c) is the upward view having ion generator as installation of electrical equipment.
Fig. 4 is the sectional view of the decomposing state of the lighting device representing the 2nd embodiment.
Fig. 5 is the sectional view of the decomposing state of the lighting device representing the 3rd embodiment.
Fig. 6 is the sectional view of the lighting device representing the 4th embodiment.
In figure: 10-lighting device; 12-ceiling rose; 13-connector; 20-ligthing paraphernalia; 21-electrical equipment; 24-appliance body; 27-installation of electrical equipment portion; 30-light source; 36-light radiation face.
Claims (3)
1. a lighting device, is characterized in that,
Possess ligthing paraphernalia and electrical equipment,
Described ligthing paraphernalia has: the appliance body being supported on ceiling rose, be configured at this appliance body lower face side light source, be arranged at described appliance body lower face side and the light that the light of described light source is radiated radiation face, be arranged at described light radiation facing side installation of electrical equipment portion
Described electrical equipment is releasably installed on the described installation of electrical equipment portion of described ligthing paraphernalia.
2. lighting device according to claim 1, is characterized in that,
Facial side opening is radiated at described light in described installation of electrical equipment portion, and holds described electrical equipment.
3. lighting device according to claim 1 and 2, is characterized in that,
Described lighting device also possesses connector, and described connector is installed and is electrically connected on described ceiling rose, and supports described appliance body,
Described installation of electrical equipment is also electrically connected on described connector.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-123716 | 2014-06-16 | ||
| JP2014123716A JP2016004666A (en) | 2014-06-16 | 2014-06-16 | Lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345456U true CN204345456U (en) | 2015-05-20 |
Family
ID=53228722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520039674.2U Expired - Fee Related CN204345456U (en) | 2014-06-16 | 2015-01-20 | Lighting device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2016004666A (en) |
| CN (1) | CN204345456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108779900A (en) * | 2016-03-05 | 2018-11-09 | 爱丽思欧雅玛株式会社 | Lighting device |
| CN113939683A (en) * | 2019-06-25 | 2022-01-14 | 萤光勒克斯株式会社 | Auxiliary power supply device for lighting apparatus and lighting apparatus |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018021041A1 (en) * | 2016-07-27 | 2018-02-01 | ソニー株式会社 | Electronic device and airflow control method |
| JP7189495B2 (en) * | 2018-09-25 | 2022-12-14 | 東芝ライテック株式会社 | lighting equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004146335A (en) * | 2002-08-30 | 2004-05-20 | Toshiba Lighting & Technology Corp | Lighting apparatus |
| JP2007214099A (en) * | 2006-02-10 | 2007-08-23 | Mitsuboshi Denki Seisakusho:Kk | Luminaire mounting device capable of mounting lamp unit |
| JP5633108B2 (en) * | 2008-12-24 | 2014-12-03 | 東芝ライテック株式会社 | Additional unit and lighting device |
| JP6136502B2 (en) * | 2013-04-15 | 2017-05-31 | ソニー株式会社 | Lighting device, lighting system |
-
2014
- 2014-06-16 JP JP2014123716A patent/JP2016004666A/en active Pending
-
2015
- 2015-01-20 CN CN201520039674.2U patent/CN204345456U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108779900A (en) * | 2016-03-05 | 2018-11-09 | 爱丽思欧雅玛株式会社 | Lighting device |
| CN113939683A (en) * | 2019-06-25 | 2022-01-14 | 萤光勒克斯株式会社 | Auxiliary power supply device for lighting apparatus and lighting apparatus |
| CN113939683B (en) * | 2019-06-25 | 2024-05-17 | 萤光勒克斯株式会社 | Auxiliary power supply device for lighting fixture and lighting fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016004666A (en) | 2016-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20180120 |