CN104456223B - A kind of illuminator and light fixture - Google Patents
A kind of illuminator and light fixture Download PDFInfo
- Publication number
- CN104456223B CN104456223B CN201410769004.6A CN201410769004A CN104456223B CN 104456223 B CN104456223 B CN 104456223B CN 201410769004 A CN201410769004 A CN 201410769004A CN 104456223 B CN104456223 B CN 104456223B
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- Prior art keywords
- light source
- illuminator
- guide section
- group
- light
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Abstract
The invention discloses a kind of illuminator and light fixture, illuminator includes LED light source, the light sending LED light source carries out the optical element of the cylindricality of optical treatment, and the housing of cylindricality, described optical element includes light guide section, be positioned at described light guide section one end transmittance section and with the connecting portion being positioned at the described light guide section other end, described connecting portion is connected with described housing, described light guide section and transmittance section are as another part shell of illuminator, described LED light source is fixed in described housing, a part of light of described LED light source penetrates described illuminator from light guide section leaded light, another part penetrates described illuminator from transmittance section, described housing has mechanical connecting device and arrangements of electric connection thus is connected with external device (ED).
Description
[technical field]
The present invention relates to a kind of illuminator and light fixture, especially LED light device and light fixture.
[background technology]
Along with the application of LED, the outward appearance of illuminator can be designed that increasing shape the profile presenting more different-effect and light efficiency.The structure that traditional light fixture or light source usually housing combines with optical mask, along with the development of technology, has some light fixtures or illumination component to pursue effect attractive in appearance, also begins to apply light guide plate or light-guiding pillar to realize lighting effects attractive in appearance.Chinese patent application discloses No. CN103117114A, disclose a kind of scene mask and landscape lighting device, it includes the view light source in mask shell and described mask shell, and described view light source includes the LED light source of at least one color, by controlling the LED light source of different colours luminescence simultaneously or partially in view light source, thus different landscape ornamental effect can be provided according to different landscape device demands.
But, along with the requirement of illumination apparatus is more and more higher, we start to pursue convenient for production, be simple to manufacture, easy for installation, the modularity illuminator that is easily changed.And the illuminator structure with aesthetic of the prior art cannot adapt to modular needs.
Therefore, in order to overcome drawbacks described above, it is necessary to provide the illuminator of a kind of improvement.
[summary of the invention]
It is an object of the invention to provide a kind of illuminator.
To achieve these goals, the present invention adopts the following technical scheme that a kind of illuminator, including LED light source, the light sending LED light source carries out the optical element of the cylindricality of optical treatment, and the housing of cylindricality, described optical element includes light guide section, be positioned at described light guide section one end transmittance section and with the connecting portion being positioned at the described light guide section other end, described connecting portion is connected with described housing, described light guide section and transmittance section are as another part shell of illuminator, described LED light source is fixed in described housing, a part of light of described LED light source penetrates described illuminator from light guide section leaded light, another part penetrates described illuminator from transmittance section, described housing has mechanical connecting device and arrangements of electric connection thus is connected with external device (ED).
Preferably, light guide section and the transmittance section of described optical element are one-body molded.
Preferably, described optical element is made of clear material.
Preferably, described housing is made up of metal material.
Preferably, described housing is the cylinder of hollow, and described light guide section is the cylinder of hollow, and described transmittance section is cylindrical, and externally, described optical element is rivet shape.
Preferably, described LED light source includes first group of light source at the center that is distributed in and is positioned at second group of light source around described first group of light source, the middle part of described light guide section forms cavity, described light guide section is positioned at the top of described second group of light source, the light of second group of light source again by described transmittance section penetrates described illuminator after leaded light by described light guide section on a first direction, the some light of described first group of light source by finally penetrating described illuminator from described transmittance section after the cavity of described light guide section, another part light of described first group of light source upwardly through described light guide section and penetrates described illuminator in a second party, angle is formed between described second direction and described first direction.
Preferably, first group of light source and second group of light source of described LED light source is generally aligned in the same plane.
Preferably, described illuminator also includes the diffusion layer of annular, and the light of second group of light source, between described second group of light source and described light guide section, is played diffusion by described diffusion layer.
Preferably, described illuminator also includes support component, the middle part of described housing forms host cavity, described support component is fixed on the bottom of the host cavity of described housing, there is the reflecting part of a hollow, the sidewall of described reflecting part surrounds the annular of closing, and described first group of light source is positioned at the inner side of described reflecting part, and described second group of light source is positioned at the outside of described reflecting part.
Preferably, described support component also includes the base with opening, and described base is connected with described reflecting part, and described opening at least includes that the first opening being positioned at inside described reflecting part, described first group of light source are positioned at described first opening part.
Preferably, described transmittance section is cylinder, and the maximum gauge of described transmittance section is less than described light guide section height in a first direction more than the maximum gauge of described light guide section, described transmittance section height in a first direction.
Compared to prior art, illuminator of the present invention has the advantage that simple in construction, adapts to modular needs, and can build penetrating effect attractive in appearance.
It is an object of the invention to provide a kind of light fixture.
nullTo achieve these goals，The present invention adopts the following technical scheme that a kind of light fixture，Including at least two illuminator，Described illuminator is respectively arranged in described base，Described illuminator includes LED light source、The light sending LED light source carries out the optical element of the cylindricality of optical treatment、And the housing of cylindricality，Described optical element includes light guide section、Be positioned at described light guide section one end transmittance section and with the connecting portion being positioned at the described light guide section other end，Described connecting portion is connected with described housing，Described light guide section and transmittance section are as another part shell of illuminator，Described LED light source is fixed in described housing，A part of light of described LED light source penetrates described illuminator from light guide section leaded light，Another part penetrates described illuminator from transmittance section，Described housing has mechanical connecting device and arrangements of electric connection thus is connected with external device (ED).
Preferably, light guide section and the transmittance section of described optical element are one-body molded.
Preferably, described optical element is made of clear material.
Preferably, described housing is made up of metal material.
Preferably, described housing is the cylinder of hollow, and described light guide section is the cylinder of hollow, and described transmittance section is cylindrical, and externally, described optical element is rivet shape.
Preferably, described LED light source includes first group of light source at the center that is distributed in and is positioned at second group of light source around described first group of light source, the middle part of described light guide section forms cavity, described light guide section is positioned at the top of described second group of light source, the light of second group of light source again by described transmittance section penetrates described illuminator after leaded light by described light guide section on a first direction, the some light of described first group of light source by finally penetrating described illuminator from described transmittance section after the cavity of described light guide section, another part light of described first group of light source upwardly through described light guide section and penetrates described illuminator in a second party, angle is formed between described second direction and described first direction.
Preferably, first group of light source and second group of light source of described LED light source is generally aligned in the same plane.
Preferably, described illuminator also includes the diffusion layer of annular, and the light of second group of light source, between described second group of light source and described light guide section, is played diffusion by described diffusion layer.
Preferably, described illuminator also includes support component, the middle part of described housing forms host cavity, described support component is fixed on the bottom of the host cavity of described housing, there is the reflecting part of a hollow, the sidewall of described reflecting part surrounds the annular of closing, and described first group of light source is positioned at the inner side of described reflecting part, and described second group of light source is positioned at the outside of described reflecting part.
Preferably, described support component also includes the base with opening, and described base is connected with described reflecting part, and described opening at least includes that the first opening being positioned at inside described reflecting part, described first group of light source are positioned at described first opening part.
Preferably, described transmittance section is cylinder, and the maximum gauge of described transmittance section is less than described light guide section height in a first direction more than the maximum gauge of described light guide section, described transmittance section height in a first direction.
Compared to prior art, light fixture of the present invention has the advantage that the illuminator modularity on light fixture, the number of illuminator can be increased and decreased as required to form difform light fixture, and handsome in appearance, the light efficiency of illuminator can carry out diversified setting as required.
[accompanying drawing explanation]
Fig. 1 is the side view of illuminator of the present invention.
Fig. 2 is the three-dimensional exploded view of illuminator of the present invention.
Fig. 3 is the sectional view of illuminator of the present invention.
[detailed description of the invention]
Refer to shown in Fig. 1 to Fig. 3, a kind of illuminator 1 of present pre-ferred embodiments, optical element 12 and the housing 13 of cylindricality of the cylindricality of optical treatment is carried out including LED light source 11, light that LED light source 11 is sent.The optics cavity of the closing formed between optical element 12 and housing 13.Optical element 12 include light guide section 120, the transmittance section 121 being positioned at light guide section 120 one end and with the connecting portion 124 being positioned at light guide section 120 other end.Connecting portion 124 is connected with housing 13, and light guide section 120 and transmittance section 121 are as another part shell of illuminator 1.LED light source 11 is fixed in described housing 13, a part of light of LED light source 11 penetrates illuminator 1 from light guide section 120 leaded light, another part penetrates illuminator 1 from transmittance section 121, housing 13 is made up of metal material, has mechanical connecting device 132 and arrangements of electric connection 133 thus is connected with external device (ED).Illuminator 1 of the present invention utilizes has the optical element 12 of light guide section 120 and transmittance section 121 as a part for shell, can realize the penetrating sense of illuminator 1 as required, and present lighting effects attractive in appearance.Meanwhile, housing 13 has mechanical connecting device 132 and arrangements of electric connection 133 so that this illuminator 1 can be used as module, such as, several illuminators 1 are installed on same chassis formation bull light fixture etc..In other embodiments, housing 13 can also be made up of other acrylics etc. insulant.
In the present embodiment, light guide section 120 and the transmittance section 121 of optical element 12 are one-body molded, are made of clear material, and housing is the cylinder of hollow, and described light guide section is the cylinder of hollow, and described transmittance section is cylindrical.It is made up of so that illuminator 1 is seen on the whole multiple cylinders, handsome in appearance, and part is penetrating, it is possible to realize good optical effect.In other embodiments, the face shaping of optical element 12 can change as required, and the part surface of its transparent material can also increase or be processed as diffuse-reflectance layer etc..
Concrete, first group of light source 111 that LED light source 11 includes the center that is distributed in and the second group of light source 112 being positioned at around first group of light source 111.Optical element 12 includes hollow light guide section 120 and the transmittance section 121 being connected with light guide section 120.The middle part of light guide section 120 forms cavity 123, and light guide section 120 is positioned at the top of second group of light source 112.The light of second group of light source 112 again by transmittance section 121 penetrates illuminator 1 after leaded light by light guide section 120 on a first direction.The some light of first group of light source 111 is by finally penetrating illuminator 1 from transmittance section 121 after the cavity 123 of light guide section 120, another part light of first group of light source 111 upwardly through light guide section 120 and penetrates illuminator 1 in a second party, forms angle between second direction and first direction.The illuminator 1 of the present invention has at least two group light sources makes these two groups of light sources form different optical effects in end face and the side of optical element 12 by optical element 12, so that the optical effect of illuminator 1 can be diversified, attractive in appearance, and simple in construction, manufacture, easy for installation.For example, it is possible to second group of light source 112 is set to color light source etc..
Optical element 12 is made of clear material, and the face of local can be had to be frosting or have diffuse-reflectance layer so that optical element 12 is overall sparkling and crystal-clear penetrating, is externally the overall transparent body.
In the present embodiment, first direction is vertical direction, and second direction is horizontal direction, and first direction is perpendicular to second direction.In other embodiments, first direction can also be other angles with second direction.
The light guide section 120 of optical element 12 is externally cylindrical, has at least one cross section for annular.In the present embodiment, light guide section 120 cross section in a second direction is annular, and the light of first group of light source 111 is through the sidewall injection light guide section 120 of annular.In other embodiments, light guide section 120 can also be designed as other column structures or irregular shape as required.
Transmittance section 121 is in cylinder, and the maximum gauge of transmittance section 121 is less than light guide section 120 height in a first direction more than the maximum gauge of light guide section 120, transmittance section 121 height in a first direction.The opposing bottom surface in transmittance section 121 of light guide section 120 has some fins (not shown), and fin is uniformly distributed in the bottom surface of light guide section 120.Fin enables to illuminator 1 in terms of direction, transmittance section 121 and has the effect of shadow of rib one rib, in other embodiments, it is also possible to be not provided with fin as required.
Light guide section 120 lengthwise in a first direction extends, and transmittance section 121 extends at second direction lengthwise, transmittance section 121 width ratio in a second direction width width in a first direction, light guide section 120 width ratio in a first direction width width in a second direction.In the present embodiment, light guide section 120 and the transmittance section 121 of optical element 12 are one-body molded, and transmittance section is extended from described light guide section, and externally, optical element 12 is rivet shape so that optical element 12 is handsome in appearance.
First group of light source 111 and second group of light 112 source of LED light source 11 are generally aligned in the same plane.First group of light source 111 and second group of light source 112 are arranged at same plane so that first group of light source 111 and second group of light source 112 may be integrally incorporated on same light source plate, convenient manufacture, installation.In other embodiments, even if first group of light source 111 and second group of light source 112 can also be arranged at Different Plane or be generally aligned in the same plane, it is also possible to be positioned on different light source boards.
Illuminator 1 also includes that housing 13, housing 13 have host cavity 131, and LED light source 11 is positioned in the host cavity 131 of housing 13 thus is fixed on housing 13, and optical element 12 is connected with housing 13 thus is assembled integrally with housing 13.In the present embodiment, LED light source 11 is fixed on bottom housing 13.
Illuminator 1 also includes the diffusion layer 14 of annular, and the light of second group of light source 112, between second group of light source 112 and light guide section 12, is played diffusion by diffusion layer 14.Diffusion layer 14 is prevented from dazzle and the granular sensation that second group of light source 112 produces.In the present embodiment, diffusion layer 14 is the diffuser plate being positioned in the host cavity 131 of housing 13, and diffuser plate is fixed in housing 13.In other embodiments, diffusion layer 14 can also be the frosting of optical element 12, or direct spraying diffuse-reflective material layer on optical element 12 or be made up of diffusion film.Diffuser plate in the present embodiment, more convenient installation, and optical element 12 can be played certain supporting role.
Illuminator 1 also includes support component 15, support component 15 is fixed in the host cavity 131 of housing 13 and is positioned at the top of the light source board of LED light source, there is the reflecting part 151 of a hollow, the sidewall of reflecting part 151 surrounds the annular of closing, thus form cavity 152, first group of light source 111 is positioned at the inner side of reflecting part 151, and second group of light source 112 is positioned at the outside of reflecting part 151.In the present embodiment, reflecting part 151 is the cylinder of hollow, and its outer wall has the supporting part 153 of step, and the inside of housing 13 sidewall has step-like supporting walls (not shown), and supporting part 153 is corresponding with supporting walls position, and common support fixes diffusion layer 14.The arranging of the supporting walls of housing 13 can make fixing more firm of diffusion layer 14, in other embodiments, can be not provided with supporting walls as required, or fix diffusion layer 14 by other means.Further, when diffusion layer 14 be direct spraying on optical element 12 time, it is also possible to be not provided with supporting part 153 and supporting walls.In the present embodiment, the lower end of light guide section 120, between reflecting part 151 and housing 13, can also change the position relationship between fixed position and light guide section 120 lower end, reflecting part 151 and the housing 13 of light guide section 120 as required in other embodiments.
Support component 15 also includes the base 154 with opening 155, and base 154 is connected with reflecting part 151.Base 154 is for the most fixing support component 15.Opening 155 at least includes the first opening 1550 being positioned at reflecting part 151 middle inside, and first group of light source 111 is positioned at the first opening 1550, and the some light of first group of light source 111 is by directive optical element 12 after reflecting part 151 reflection.In the present embodiment, base 154 is annular, the maximum gauge of base 154 is more than the maximum gauge of reflecting part 151, including the Part I 1540 being positioned within reflecting part 151 be positioned at the Part II 1542 outside reflecting part 151, the first opening 1550 is positioned at Part I 1540.The inwall of Part I 1540 and reflecting part 151 forms the first reflection cavity 20, and the cavity 123 of optical element 12 is connected with the first reflection cavity 20, and the some light of first group of light source 11 is by directive optical element 12 after the reflection of the first reflection cavity 20.
Part II 1542 also includes some second openings 1552, second group of light source 112 is corresponding with the second opening 1552, and be positioned at one to one in the second opening 1552, Part II 1542, the outer wall of reflecting part 151 and housing 13 form the second reflection cavity 21, light guide section 120 or diffusion layer 14 are connected with the second reflection cavity 21, in the present embodiment, diffusion layer 14 is connected with the second reflection cavity 21, and the some light of second group of light source 112 is through the reflection mixed light of the second reflection cavity 21 and directive diffusion layer 14.When first group of light source 111 and second group of light source 112 are positioned at same light source plate 113, base 154 is close to light source board 113 thus is preferably fixed support component 15.
Illuminator 1 also includes that diffusion part 16, diffusion part 16 are positioned in the cavity 123 of light guide section 120 or the cavity 152 of support member 15, the light of first group of light source 111 processed by diffusion part 16 after directive transmittance section 121 again.In the present embodiment, diffusion part 16 is positioned in cavity 123, on the one hand the some light making first group of light source 111 can transmit from light guide section 120 before diffusion, and another part light directive transmittance section 121 again after diffusion part 16, thus both met the penetrating sense of illuminator 1 entirety, when making again illuminator 1 in terms of side, transmittance section 121, do not have dazzle.
In the present embodiment, diffusion part 16 is separately formed and is fixed on transmittance section 121.In the present embodiment, diffusion part 16 sticks in transmittance section 121, and in other embodiments, diffusion part 16 can also be fixed on transmittance section 121 by additive method.Diffusion part 16 in dish, including circular pedestal 161 and extend from pedestal 161, diameter gradually expands and smooth extension 162, diffusion part 16 has some fins 163 to produce special light efficiency towards the surface of transmittance section 121.Fin 163 is curved.In other embodiments, diffusion part 16 can also be one-body molded with transmittance section 121, or directly frosting is made in the side in the face of cavity 123 of transmittance section 121, or direct spraying diffuse-reflective material is on transmittance section 121, and fin 163 is it can also be provided that other shapes or be not provided with.
Diffusion part 16 also include becket (not shown) to produce special light efficiency, becket is between diffusion part 16 and transmittance section 121, and is positioned at pedestal 161 and the junction of extension 162.In other embodiments, diffusion part becket can be not provided with as required or other elements producing special light efficiency are set.
Illuminator 1 also includes diffusion film 17, and diffusion film 17 is rectangular, is attached at the inner side of the sidewall of light guide section 120.In other embodiments, it is also possible to directly the inner side of light guide section 120 sidewall is made frosting or one layer of diffuse-reflective material of spraying.
Should be noted that, embodiments of the invention have preferably implementation, and not the present invention is made any type of restriction, any one skilled in the art changes possibly also with the technology contents of the disclosure above or is modified to effective embodiment of equivalent, in every case without departing from the content of technical solution of the present invention, the any amendment made above example according to the technical spirit of the present invention or equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (10)
- null1. an illuminator，Including LED light source、The light sending LED light source carries out the optical element of the cylindricality of optical treatment、And the housing of cylindricality，Described optical element includes light guide section、It is positioned at the transmittance section of described light guide section one end and is positioned at the connecting portion of the described light guide section other end，Described connecting portion is connected with described housing，Described light guide section and transmittance section are as a part for the shell of illuminator，Described LED light source is fixed in described housing，Described housing has mechanical connecting device and arrangements of electric connection thus is connected with external device (ED)，Described housing is the cylinder of hollow，Described light guide section is the cylinder of hollow，Described transmittance section is cylindrical，Externally，Described optical element is rivet shape，Described LED light source includes first group of light source at the center that is distributed in and is positioned at second group of light source around described first group of light source，The middle part of described light guide section forms cavity，Described light guide section is positioned at the top of described second group of light source，The light of second group of light source is by penetrating described illuminator by described transmittance section again after described light guide section leaded light in one direction，The some light of described first group of light source by finally penetrating described illuminator from described transmittance section after the cavity of described light guide section，Set aforementioned direction as first direction，Another part light of the most described first group of light source upwardly through described light guide section and penetrates described illuminator in a second party，Angle is formed between described second direction and described first direction.
- 2. illuminator as claimed in claim 1, it is characterised in that: light guide section and the transmittance section of described optical element are one-body molded.
- 3. illuminator as claimed in claim 1, it is characterised in that: described optical element is made of clear material.
- 4. illuminator as claimed in claim 1, it is characterised in that: described housing is made up of metal material.
- 5. illuminator as claimed in claim 1, it is characterised in that: first group of light source and second group of light source of described LED light source are generally aligned in the same plane.
- 6. illuminator as claimed in claim 5, it is characterised in that: described illuminator also includes the diffusion layer of annular, and the light of second group of light source, between described second group of light source and described light guide section, is played diffusion by described diffusion layer.
- 7. illuminator as claimed in claim 6, it is characterized in that: described illuminator also includes support component, the middle part of described housing forms host cavity, described support component is fixed on the bottom of the host cavity of described housing, there is the reflecting part of a hollow, the sidewall of described reflecting part surrounds the annular of closing, and described first group of light source is positioned at the inner side of described reflecting part, and described second group of light source is positioned at the outside of described reflecting part.
- 8. illuminator as claimed in claim 7, it is characterized in that: described support component also includes the base with opening, described base is connected with described reflecting part, and described opening at least includes that the first opening being positioned at inside described reflecting part, described first group of light source are positioned at described first opening part.
- 9. illuminator as claimed in claim 1, it is characterized in that: described transmittance section is cylinder, the maximum gauge of described transmittance section is less than described light guide section height in a first direction more than the maximum gauge of described light guide section, described transmittance section height in a first direction.
- 10. a light fixture, the illuminator as described in the wherein any one of claim 1 to 9 including base and at least two, described illuminator is respectively arranged in described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410769004.6A CN104456223B (en) | 2014-12-12 | 2014-12-12 | A kind of illuminator and light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410769004.6A CN104456223B (en) | 2014-12-12 | 2014-12-12 | A kind of illuminator and light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104456223A CN104456223A (en) | 2015-03-25 |
| CN104456223B true CN104456223B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410769004.6A Active CN104456223B (en) | 2014-12-12 | 2014-12-12 | A kind of illuminator and light fixture |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108071943A (en) * | 2016-11-12 | 2018-05-25 | 欧普照明股份有限公司 | A kind of LED light device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201326924Y (en) * | 2008-11-27 | 2009-10-14 | 佑浩股份有限公司 | Bulb structure |
| US8750671B1 (en) * | 2009-04-16 | 2014-06-10 | Fusion Optix, Inc | Light bulb with omnidirectional output |
| CN201487620U (en) * | 2009-04-27 | 2010-05-26 | 华兴电子工业股份有限公司 | Luminous structure with annular luminous effect |
| TW201226804A (en) * | 2010-12-31 | 2012-07-01 | Ke-Xun Liu | Spot light |
| WO2013086694A1 (en) * | 2011-12-14 | 2013-06-20 | GE Lighting Solutions, LLC | Side-emitting guidepipe technology on led lamp to make filament effect |
| CN202521438U (en) * | 2012-01-10 | 2012-11-07 | 付杰 | Combined light-emitting diode (LED) ceiling lamp |
| WO2014080771A1 (en) * | 2012-11-22 | 2014-05-30 | 興和株式会社 | Illumination device |
| CN203501048U (en) * | 2013-09-23 | 2014-03-26 | 欧普照明股份有限公司 | Illuminating lamp and optical module for illumination |
| CN203979942U (en) * | 2014-06-30 | 2014-12-03 | 欧普照明股份有限公司 | A kind of light fixture |
| CN204268165U (en) * | 2014-12-12 | 2015-04-15 | 欧普照明股份有限公司 | A kind of lighting device and light fixture |
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2014
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