CN203980046U - Blockette alight tool - Google Patents
Blockette alight tool Download PDFInfo
- Publication number
- CN203980046U CN203980046U CN201420357944.XU CN201420357944U CN203980046U CN 203980046 U CN203980046 U CN 203980046U CN 201420357944 U CN201420357944 U CN 201420357944U CN 203980046 U CN203980046 U CN 203980046U
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- CN
- China
- Prior art keywords
- light
- light source
- blockette
- key lighting
- reflection cavity
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- Expired - Fee Related
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Abstract
The utility model provides a kind of blockette alight tool, comprises key lighting light source and transmission exiting surface, and the light that described key lighting light source sends projects away by described transmission exiting surface, to form illuminated region.Described light fixture also comprises the first reflector plate and transmit plain edge frame, and described the first reflector plate arranges adjacent to described transmission exiting surface, described in transmit plain edge frame adjacent to described the first reflector plate setting.Simple according to light fixture assembling of the present utility model, make the profile variation of whole lamp have the very large free degree simultaneously.And light fixture of the present utility model is also with ornamental.
Description
Technical field
The utility model relates to a kind of light fixture, and more particularly, the utility model relates to a kind of blockette alight tool.
Background technology
In existing light fixture, especially, in lamp affixed to the ceiling field, the optical texture of light fixture is all relatively simple, in most of situation, before light emitting diode (LED) array, adds one deck dispersive medium, realizes thus uniform light output surface.In some light fixtures, in order to increase aesthetic, the frame of lamp affixed to the ceiling is made with coloured color border or in LED array, added the glory LED of some color changeables.From the angle of optical texture, these light fixtures have often used merely the optical texture of transmission or the optical texture of reflection.
Therefore, need in a light fixture, apply transmission and reflected light path blockette, strengthen the application of light output surface stereovision.
Utility model content
The utility model proposes a kind of blockette alight tool, in this light fixture, the light path of each block is constituting by reflection, transmission, reflection and reflection or reflection and transmission respectively.Transmitted light path mainly provides function lighting demand, and reflected light path mainly provides the assisting lighting function of sight illumination.
According to an aspect of the present utility model, a kind of blockette alight tool is provided, comprise key lighting light source and transmission exiting surface, the light that described key lighting light source sends projects away by described transmission exiting surface, to form illuminated region.Described light fixture also comprises reflection cavity, and described reflection cavity arranges adjacent to described transmission exiting surface, and floor light light source is set in described reflection cavity.Described light fixture also comprises one or more reflector plates, and described reflector plate arranges adjacent to described transmission exiting surface, and multiple described reflector plates are arranged adjacent to each other, and described reflector plate has upper surface and lower surface.Described reflection cavity is divided into higher order reflection chamber by multiple described reflector plates.In the region of described reflection cavity, in the plane identical with described key lighting light source, and/or on the opposed lower surface of the plane with described key lighting light source of described reflector plate, one or more described floor light light sources are set, and one or more described floor light light sources are corresponding with one or more described reflector plates respectively.Adopt this light fixture, the light-emitting zone of realizing is at least two regions, except key lighting region, also has a colored floor light region that decorative lighting is provided, and makes thus the profile variation of whole lamp have the very large free degree.
According on the other hand of the present utility model, described reflection cavity also comprises and transmits plain edge frame, the described outermost that transmits plain edge frame and be positioned at described reflection cavity, when described reflection cavity by light reflection to described in while transmiting plain edge frame, this light is transmitted through the described plain edge frame that transmits.Preferably, in the time adopting multiple described floor light light source, described in each, the color of floor light light source is mutually the same or not identical.The color of described floor light light source is different from described key lighting light source.Described key lighting light source is formed by the light emitting diode of array, and described floor light light source is formed by the light emitting diode of array.Described light emitting diode is the adjustable light emitting diode of color.The light-emitting zone of the light fixture of realizing is thus at least two regions, except key lighting region, also has at least two colored floor light regions that decorative lighting is provided.Adopt the scheme of reflector plate and floor light light source can make the profile variation of whole lamp have the very large free degree.And light fixture of the present utility model is also with ornamental, especially in the situation that light fixture of the present utility model is used as to lamp affixed to the ceiling.
According on the other hand of the present utility model, the described reflection cavity of light fixture of the present utility model receives the light of described key lighting light source, and described light reflection is entered illuminated region by described reflection cavity.。The light-emitting zone of the light fixture of realizing is thus at least two regions, except key lighting region, also has at least two colored floor light region and frames that decorative lighting is provided.Adopt the scheme of reflector plate and floor light light source can make the profile variation of whole lamp have the very large free degree.
According on the other hand of the present utility model, distance between spacing between the light emitting diode of array and described key lighting light source and described transmission exiting surface is adjustable, can make thus the diffusion of light source cooperation transmission exiting surface, to realize the uniformly light-emitting of this light output surface.
Brief description of the drawings
For understanding better the utility model, will be illustrated more clearly in multiple embodiment of the present utility model by accompanying drawing below, in described accompanying drawing:
Fig. 1 is according to the cutaway view of light fixture of the present utility model embodiment;
Fig. 2 is according to the optical texture front view of light fixture of the present utility model embodiment;
Fig. 3 is according to the topology view of another embodiment of light fixture of the present utility model.
Detailed description of the invention
Embodiment of the present utility model is described below with reference to accompanying drawings.
Comprise key lighting light source 1 and transmission exiting surface 4 according to the blockette alight tool of the first embodiment of the present utility model.The light that this key lighting light source 1 sends is gone out by 4 transmissions of transmission exiting surface, to form illuminated region.In this embodiment, this transmits optical plane and adopts dispersive medium.
This light fixture also comprises reflection cavity 11.This reflection cavity 11 arranges adjacent to transmission exiting surface 4.In reflection cavity 11, be provided with floor light light source.This floor light light source is used for reflection cavity 11 to throw light on, thereby sight illumination or colored floor light are provided, and makes thus the profile variation of whole lamp have the very large free degree.
As shown in Figure 1, in an embodiment of the present utility model, reflection cavity is made up of one or more reflector plates.For example, in this embodiment, reflector plate is the first reflector plate 5 and the second reflector plate 6.Certainly, the first reflector plate 5 also can be only set, thereby floor light light source is reflected.The first reflector plate 5 can arrange adjacent to transmission exiting surface 4, and this first reflector plate 5 has upper surface and lower surface.
In this embodiment, except the first reflector plate 5, blockette alight tool can also comprise the second reflector plate 6 and multiple other reflector plates.As shown in Figure 1, selectively, this first reflector plate 5 can mutually echo and arrange with the shape of the second reflector plate 6.If multiple other reflector plates are set, also can make the shape of multiple reflector plates take concerted action, thereby structure, more easily these reflector plates are placed in key lighting light source 1 on identical surface.
In the time adopting multiple reflector plate, reflection cavity 11 is divided into higher order reflection chamber by these reflector plates, thereby can realize different optics moulding according to the different-effect of different reflector plates and floor light light source.
At transmission exiting surface 4, be circular in the situation that, this first reflector plate 5 can adopt annular shape, to form the luminous form around transmission exiting surface 4.This first reflector plate 5 also can adopt the sheet of not sealing.To this, can select according to concrete demand.Adopting multiple reflector plate in the situation that, also can be according to the shape of transmission exiting surface 4, and multiple reflector plates are designed to different structures.
In the time considering that employing has the light of variation effect, can, in the region of reflection cavity 11, in the region corresponding with the first reflector plate 5, the first floor light light source 2 be set.The color of this first floor light light source 2 is different from key lighting light source 1.This first floor light light source 2 is with key lighting light source 1 on identical surface, and main application is to provide the light source of the color that is different from key lighting light source 1.
Therefore, this first floor light light source 2 also can be formed by the light emitting diode of array.Preferably, can adopt the adjustable light emitting diode of color for the light emitting diode of the first floor light light source 2, thereby the light effects of variation, practical function lighting demand are provided.
As mentioned above, second reflector plate 6 and other multiple reflector plates also can be set in this light fixture.This second reflector plate 6 has the second upper surface and the second lower surface, makes it enter illuminated region for reflection ray.When the first lower surface of the first reflector plate 5 is during by the second upper surface of light reflection to the second reflector plate 6, this light is reflected by the second upper surface of the second reflector plate 6, and and then enters illuminated region.Such effect is to make light form multiple reflections and refraction, finally enters irradiated area, increases thus the variation effect of light.
In the time that the second reflector plate 6 is set, be similar to the first reflector plate 5, in the region corresponding with the second reflector plate 6,, with key lighting light source 1 on identical surface, the color that the second floor light light source 3, the first floor light light sources 2 or the second floor light light source 3 are set is different from key lighting light source.Selectively, the color of the first floor light light source 2 is different from the second floor light light source 3, the first floor light light sources 2 and the second floor light light source 3 can adopt the adjustable light emitting diode of color.
Also comprise and transmit plain edge frame 7 according to the light fixture of this embodiment.Transmit in the plane that plain edge frame 7 is also positioned at key lighting light source 1, and be positioned at the outermost of whole light fixture.The light that the light that key lighting light source 1 sends or reflection cavity reflect can be irradiated to and transmit on plain edge frame 7, thereby realizes the transmission to light.
Selectively, in the time only adopting the first reflector plate 5, this first reflector plate 5 can with transmit plain edge frame 7 and contact to form closed cavity space.This first reflector plate 5 also can not contact with transmiting plain edge frame 7, thereby light is directly reflected.In the time adopting the second reflector plate 6 or more other reflector plates, outermost reflector plate can contact to form closed cavity space with transmiting plain edge frame 7, also can not contact with transmiting plain edge frame 7, thereby light is directly reflected.
When the lower surface of reflector plate by light reflection when transmiting plain edge frame 7, this light is transmitted through transmiting plain edge frame 7, and and then enters illuminated region.The light source penetrating from key lighting light source 1 also can incide the upper surface of one or more reflector plates by a part for the light of transmission exiting surface 4 transmission outgoing, further reflected and enter illuminated region by the upper surface of reflector plate.In addition, between the free end of reflector plate 5,6 or multiple reflector plates, also can arrange and transmit plain edge frame 7.Selectively, key lighting light source is formed by the light emitting diode of array.The quantity of light emitting diode can be selected according to the power of brightness.Be understandable that, the spacing between the light emitting diode of array can regulate, thereby coordinates diffuseing to form of transmission exiting surface 4, realizes the evenly luminous effect of transmission exiting surface 4.
In an embodiment of the present utility model, reflection cavity 11 can be designed to receive the light of key lighting light source 1, and afterwards, reflection cavity 11 enters light reflection illuminated region again.While adopting this structure, between reflection cavity 11 and key lighting light source 1, be not provided with shelter, thereby can make light divulge out to reflection cavity 11 from key lighting light source 1.
Therefore, the light-emitting zone of realizing according to the light fixture of embodiment of the present utility model is multiple regions, except key lighting region, also has multiple colored floor light region and frames that decorative lighting is provided.
The light fixture obtaining according to embodiment of the present utility model, had both been different from traditional even, the luminous form of integral type, was also different from the form of the corresponding light emitting module of single LEDs.LED assembling is simple, makes the profile variation of whole lamp have the very large free degree simultaneously.And light fixture of the present utility model is also with ornamental, especially in the situation that light fixture of the present utility model is used as to lamp affixed to the ceiling.
Selectively, according to concept of the present utility model recited above, can also and transmit at the second reflector plate 6 one or more reflector plates are set between plain edge frame 7, for to reflecting through the light of reflection or transmission.Concrete shape and arrangement are similar to the first and second reflector plates 5,6.
Accordingly, one or more reflector plates also can have respectively corresponding floor light light source, thereby form multiple different light effects by the reflection of reflector plate.
In all embodiment of the utility model, the distance between key lighting light source 1 and transmission exiting surface 4 is all adjustable, coordinates thus the diffusion of transmission exiting surface 4, to realize the uniformly light-emitting of light output surface.
Fig. 3 is according to the topology view of another embodiment of light fixture of the present utility model.
As shown in Figure 3, the lower surface that the lower surface of the first reflector plate 5 is provided with lower surface secondary light source 8, the second reflector plates 6 is provided with lower surface secondary light source 9.Similarly, for other multiple reflector plates, multiple lower surface secondary light sources also can be set.Thereby these lower surface secondary light sources can luminously separately be reflected by reflector plate, also can match with the secondary light source in key lighting light source plane luminous, thereby provide the scheme of multiple illumination for reflection cavity.In the time adopting multiple floor light light source, the color of each floor light light source can be mutually the same or not identical, and can adopt the adjustable light emitting diode of color.
The description to embodiment is above the object for example and description.But this is not exhaustive all embodiment of the present utility model, or is not intended to limit the scope of the present disclosure.Each element or the feature of specific embodiment are not restricted to this specific embodiment generally, also can be for the embodiment choosing, even without illustrating specially or describing but can exchange in applicable occasion.Can also change in many ways equally.Such variant is considered to not exceed the scope of the present disclosure, and these all amendments are intended to be included in the scope of the present disclosure.
" one " and " described " who uses in this article can comprise multiple, unless context separately clearly demonstrates.Term " comprises ", " having " is open, does not get rid of the existence of one or more further features, integer, step, operation, element, parts and/or its combination or adds.Method step described here, technique and operation should not be construed as must need them to discuss or the specific order that illustrates is carried out, unless stated otherwise execution sequence.Be further appreciated that other or alternative step also can adopt.
Claims (11)
1. a blockette alight tool, comprise key lighting light source and transmission exiting surface, the light that described key lighting light source sends is gone out by the transmission of described transmission exiting surface, to form illuminated region, it is characterized in that, described light fixture also comprises reflection cavity, and described reflection cavity arranges adjacent to described transmission exiting surface, is provided with floor light light source in described reflection cavity.
2. blockette alight tool according to claim 1, it is characterized in that, described reflection cavity comprises one or more reflector plates, and described reflector plate arranges adjacent to described transmission exiting surface, multiple described reflector plates are arranged adjacent to each other, and described reflector plate has upper surface and lower surface.
3. blockette alight tool according to claim 2, is characterized in that, described reflection cavity is divided into higher order reflection chamber by multiple described reflector plates.
4. according to the blockette alight tool described in claim 2 or 3, it is characterized in that, in the region of described reflection cavity, in the plane identical with described key lighting light source, and/or on the opposed lower surface of the plane with described key lighting light source of described reflector plate, one or more described floor light light sources are set, and one or more described floor light light sources are corresponding with one or more described reflector plates respectively.
5. according to the blockette alight tool described in aforementioned claim 1-3 any one, it is characterized in that, described reflection cavity also comprises and transmits plain edge frame, the described outermost that transmits plain edge frame and be positioned at described reflection cavity, when described reflection cavity by light reflection to described in while transmiting plain edge frame, this light is transmitted through the described plain edge frame that transmits.
6. according to the blockette alight tool described in aforementioned claim 1-3 any one, it is characterized in that, described reflection cavity receives the light of described key lighting light source, and described light reflection is entered illuminated region by described reflection cavity.
7. according to the blockette alight tool described in aforementioned claim 1-3 any one, it is characterized in that, in the time adopting multiple described floor light light source, described in each, the color of floor light light source is mutually the same or not identical.
8. according to the blockette alight tool described in aforementioned claim 1-3 any one, it is characterized in that, the color of described floor light light source is different from described key lighting light source.
9. according to the blockette alight tool described in aforementioned claim 1-3 any one, it is characterized in that, described key lighting light source is formed by the light emitting diode of array, and described floor light light source is formed by the light emitting diode of array.
10. blockette alight tool according to claim 9, is characterized in that, described light emitting diode is the adjustable light emitting diode of color.
11. blockette alight tools according to claim 9, is characterized in that, the distance between the spacing between the light emitting diode of array and described key lighting light source and described transmission exiting surface is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357944.XU CN203980046U (en) | 2014-06-30 | 2014-06-30 | Blockette alight tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357944.XU CN203980046U (en) | 2014-06-30 | 2014-06-30 | Blockette alight tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980046U true CN203980046U (en) | 2014-12-03 |
Family
ID=51977483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420357944.XU Expired - Fee Related CN203980046U (en) | 2014-06-30 | 2014-06-30 | Blockette alight tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980046U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333359A (en) * | 2014-06-30 | 2016-02-17 | 欧普照明股份有限公司 | Partition light-emitting lamp |
| WO2017114429A1 (en) * | 2015-12-31 | 2017-07-06 | 欧普照明股份有限公司 | A led lighting device |
| EP3447367A4 (en) * | 2016-06-30 | 2019-12-04 | Opple Lighting Co,. Ltd. | Remote control, lighting device and lighting system |
-
2014
- 2014-06-30 CN CN201420357944.XU patent/CN203980046U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333359A (en) * | 2014-06-30 | 2016-02-17 | 欧普照明股份有限公司 | Partition light-emitting lamp |
| CN105333359B (en) * | 2014-06-30 | 2018-03-13 | 欧普照明股份有限公司 | The luminous light fixture of blockette |
| WO2017114429A1 (en) * | 2015-12-31 | 2017-07-06 | 欧普照明股份有限公司 | A led lighting device |
| US10962176B2 (en) | 2015-12-31 | 2021-03-30 | Opple Lighting Co., Ltd. | LED light source device |
| EP3447367A4 (en) * | 2016-06-30 | 2019-12-04 | Opple Lighting Co,. Ltd. | Remote control, lighting device and lighting system |
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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: 20141203 |