CN203162652U - Illumination lamp - Google Patents
Illumination lamp Download PDFInfo
- Publication number
- CN203162652U CN203162652U CN 201320159034 CN201320159034U CN203162652U CN 203162652 U CN203162652 U CN 203162652U CN 201320159034 CN201320159034 CN 201320159034 CN 201320159034 U CN201320159034 U CN 201320159034U CN 203162652 U CN203162652 U CN 203162652U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide section
- light
- lighting
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Planar Illumination Modules (AREA)
Abstract
The utility model relates to an illumination lamp, which comprises a casing, an LED, a transparent part and a light guide part, wherein the LED, the transparent part and the light guide part are arranged in the casing; the light guide part comprises a light-emitting surface; and light emitted by the LED radiates through the light-emitting surface and the transparent part. With the arrangement of the transparent part and the light guide part, the light emitted by the LED radiates from the transparent part, and partial light is emitted from the light-emitting surface of the light guide part, namely, the light emitted by the LED radiates from a plurality of surfaces, so that the light of the illumination lamp has abundant arrangement sensation and three-dimension effect; and the illumination lamp is more attractive compared with a conventional illumination lamp with a single light-emitting surface.
Description
Technical field
The utility model relates to a kind of light fixture, relates in particular to a kind of lighting.
Background technology
At present, the LED light fixture of selling on the market generally comprises shell, is provided with led light source in the shell and is used for the reflector of luminous intensity distribution.The light of the low-angle direction of led light source directly penetrates from the light-emitting window of shell, and the light of wide-angle direction penetrates through the light-emitting window of reflector reflection back from shell.In order to make light outgoing more equably, at the light-emitting window of shell a diffuser plate is set.The exiting surface of this LED light fixture is the outer surface of diffuser plate, and exiting surface is comparatively single, lacks stereovision, third dimension.
The utility model content
Technical problem to be solved in the utility model provides a kind of lighting.
In order to solve above technical problem, lighting of the present utility model comprises shell, LED, hyalomere and light guide section, described LED, described hyalomere and described light guide section are arranged in the described shell, described light guide section comprises exiting surface, and the light that described LED sends is from exiting surface and the described hyalomere outgoing of described light guide section.
Preferably, described light guide section is made by transparent material.
Preferably, described light guide section surrounds the passage of light outgoing, and the part light of described LED passes described passage again through after the described hyalomere outgoing.
Preferably, the exiting surface of described light guide section is to make described light that the exiting surface of diffusion takes place.
Preferably, the exiting surface of described light guide section be described light guide section from the end face of described LED away from.
Preferably, described light guide section is fully reflecting surface towards a side surface of described passage with away from a side surface of described passage.
Preferably, described light guide section is provided with an above step surface towards described passage one side, described step surface and/or described light guide section be exiting surface from the end face of described LED away from.
Preferably, the side surface away from described passage of described light guide section is fully reflecting surface, and the part of a side surface except described step surface towards described passage of described light guide section is fully reflecting surface.
Preferably, the exiting surface of described light guide section is handled through frosted or erosion line.
Preferably, described lighting also is provided with reflector, and the part light that described LED sends enters described light guide section after described reflector reflection.
Preferably, state the side that reflector is arranged at described LED.
Preferably, described lighting also is provided with the reflecting part away from described passage one side surface of being close to described light guide section.
Preferably, described reflecting part is diffusive reflective film.
By hyalomere and light guide section are set, the light portion that described LED sends is from described hyalomere outgoing, part is from the exiting surface outgoing of light guide section, be that the light that sends of LED is from a plurality of outgoing, make the light of lighting have abundant stereovision, third dimension, lighting with single exiting surface of the prior art is compared, and is more attractive in appearance.
Description of drawings
Fig. 1 is the schematic diagram of the embodiment 1 of lighting of the present utility model;
Fig. 2 is that the position of LED among Fig. 1, reflector and hyalomere and light guide section concerns schematic diagram;
Fig. 3 is the vertical view of integrated hyalomere and light guide section among Fig. 1;
Fig. 4 is the schematic diagram of the embodiment 2 of lighting of the present utility model;
Fig. 5 is that the position of LED among Fig. 4, reflector and hyalomere and light guide section concerns schematic diagram;
Fig. 6 is the stereogram of integrated hyalomere and light guide section among Fig. 4;
Fig. 7 is the vertical view of integrated hyalomere and light guide section among Fig. 4.
The specific embodiment
Embodiment 1:
Be elaborated below in conjunction with Fig. 1-3 couple of embodiment 1 of the present utility model.The lighting of present embodiment comprises shell 1, LED2, hyalomere 31 and light guide section 32, described LED2, described hyalomere 31 and described light guide section 32 are arranged in the described shell 1, described light guide section 32 comprises exiting surface, in the present embodiment, the exiting surface of described light guide section 32 be described light guide section 32 from the end face B of described LED2 away from, the light that described LED sends is from exiting surface and 31 outgoing of described hyalomere of described light guide section 32.In the present embodiment, described light guide section 32 is made by transparent material.Described hyalomere 31 is also made by transparent material.In the present embodiment, described hyalomere 31 and light guide section 32 are one-body molded, are made by transparent material, as being made by glass, transparent acrylic etc., can reduce the amount of parts of light fixture like this, are convenient to install.In the present embodiment, described light guide section 32 comprises the wall that connects successively, the wall of described light guide section surrounds the passage of light outgoing, the part light of described LED2 passes described passage again through after described hyalomere 31 outgoing, another part light of described LED2 through behind the light guide section from light guide section 32 from the end face B outgoing of described LED2 away from, like this, the lighting of present embodiment has by the ring-band shape exiting surface that constitutes from the end face B of described LED2 away from of light guide section 32 and the exiting surface that is made of the surface A of hyalomere 31, and the exiting surface of lighting has abundant stereovision and third dimension.The exiting surface of described light guide section 32 is to make described light that the exiting surface of diffusion takes place, and modes such as frosted or erosion line that exiting surface is carried out are handled, and make it become coarse, exiting surface is become have the exiting surface that spreads effect of light.Described light guide section 32 be fully reflecting surface towards a side surface D of described passage with away from a side surface E of described passage, like this, the light that enters light guide section 32 after fully reflecting surface repeatedly reflects all from the end face B outgoing of light guide section 32, can improve the brightness of the exiting surface of light guide section 32, can be by regulating surperficial D and surperficial E with angle and the position relation of LED2, make surperficial D and surperficial E become fully reflecting surface, make the light that enters described light guide section reflex to the exiting surface outgoing through fully reflecting surface.Described lighting also is provided with reflector 9, and the part light that described LED2 sends enters described light guide section 32 after described reflector 9 reflections, can increase the luminous flux of the light that enters described light guide section 32 like this, improves the brightness of the exiting surface of light guide section 32.Described reflector 9 is arranged at the side of described LED2.For the light that prevents from entering described light guide section 32 from light guide section 32 away from described passage one side surface E outgoing, described lighting can also be provided with the reflecting part (not shown) away from described passage one side surface E of being close to described light guide section 32, for example, paste a diffusive reflective film on this surface.The lighting of present embodiment has 2 and is the exiting surfaces that ladder distributes, namely described hyalomere 31 from described LED2 away from surface A and described light guide section 32 from the end face B of described LED2 away from, thereby make lighting have abundant stereovision and third dimension.
By hyalomere and light guide section are set, the light portion that described LED sends is from described hyalomere outgoing, part is from the exiting surface outgoing of light guide section, be that the light that sends of LED is from a plurality of outgoing, make the light of lighting have abundant stereovision, third dimension, lighting with single exiting surface of the prior art is compared, and is more attractive in appearance.
Embodiment 2:
Be elaborated below in conjunction with Fig. 4-7 couple of embodiment 1 of the present utility model.The lighting of present embodiment comprises shell 1, LED2, hyalomere 31 and light guide section 32, described LED2, described hyalomere 31 and described light guide section 32 are arranged in the described shell 1, described light guide section 32 comprises exiting surface, and the light that described LED sends is from exiting surface and 31 outgoing of described hyalomere of described light guide section 32.In the present embodiment, described light guide section 32 surrounds the passage of light outgoing, and the part light of described LED2 passes described passage again through after described hyalomere 31 outgoing.Described light guide section 32 is provided with a step surface C towards described passage one side, described step surface C and described light guide section 32 be exiting surface from the end face B of described LED2 away from.Like this, the exiting surface that the lighting of present embodiment has the ring-band shape exiting surface that constitutes by the ring-band shape exiting surface that constitutes from the end face B of described LED2 away from of light guide section 32, by step surface C and is made of the surface A of hyalomere 31, the exiting surface of lighting has abundant stereovision and third dimension.In the present embodiment, described light guide section 32 is made by transparent material.Described hyalomere 31 is also made by transparent material.In the present embodiment, described hyalomere 31 and light guide section 32 are one-body molded, are made by transparent material, as being made by glass, transparent acrylic etc., can reduce the amount of parts of light fixture like this, are convenient to install.The exiting surface that the lighting of present embodiment has the ring-band shape exiting surface that constitutes by the ring-band shape exiting surface that constitutes from the end face B of described LED2 away from of light guide section 32, by step surface C and is made of the surface A of hyalomere 31, the exiting surface of lighting has abundant stereovision and third dimension.Above-mentioned 2 exiting surfaces of described light guide section 32 are to make described light that the exiting surface of diffusion takes place, and modes such as frosted or erosion line that exiting surface is carried out are handled, and make it become coarse, exiting surface is become have the exiting surface that spreads light.Side surface E away from described passage of described light guide section 32 is fully reflecting surface, the part D of a side surface except described step surface towards described passage of described light guide section is fully reflecting surface, like this, the light that enters light guide section 32 after fully reflecting surface repeatedly reflects all from above-mentioned two exiting surface outgoing of light guide section 32, can improve the brightness of the exiting surface of light guide section 32, can make surperficial D and surperficial E become fully reflecting surface by regulating surperficial D and surperficial E with angle and the position relation of LED2.Described lighting also is provided with reflector 9, and the part light that described LED2 sends enters described light guide section 32 after described reflector 9 reflections, can increase the luminous flux of the light that enters described light guide section 32 like this, improves the brightness of the exiting surface of light guide section 32.Described reflector 9 is arranged at the side of described LED2.For the light that prevents from entering described light guide section 32 from light guide section 32 away from described passage one side surface E outgoing, described lighting can also be provided with the reflecting part (not shown) away from described passage one side surface E of being close to described light guide section 32, for example, paste a diffusive reflective film on this surface.
As the simple deformation of embodiment 2, only the step surface C of light guide section 32 is set to exiting surface; And the end face B of light guide section is set to non-exiting surface, can lighttight material such as metal be set at its end face B, perhaps realizes by other means.
As the another kind of simple deformation of embodiment 2, described light guide section 32 also can arrange a plurality of step surfaces, and all step surfaces all are set to exiting surface.
By hyalomere and light guide section are set, the light portion that described LED sends is from described hyalomere outgoing, part is from the exiting surface outgoing of light guide section, be that the light that sends of LED is from a plurality of outgoing, make the light of lighting have abundant stereovision, third dimension, lighting with single exiting surface of the prior art is compared, and is more attractive in appearance.
Claims (13)
1. lighting, comprise shell, LED, hyalomere and light guide section, described LED, described hyalomere and described light guide section are arranged in the described shell, and described light guide section comprises exiting surface, and the light that described LED sends is from exiting surface and the described hyalomere outgoing of described light guide section.
2. lighting according to claim 1 is characterized in that, described light guide section is made by transparent material.
3. lighting according to claim 1 is characterized in that, described light guide section surrounds the passage of light outgoing, and the part light of described LED passes described passage again through after the described hyalomere outgoing.
4. lighting according to claim 1 is characterized in that, the exiting surface of described light guide section is to make described light that the exiting surface of diffusion takes place.
5. lighting according to claim 3 is characterized in that, the exiting surface of described light guide section be described light guide section from the end face of described LED away from.
6. lighting according to claim 5 is characterized in that, described light guide section be fully reflecting surface towards a side surface of described passage with away from a side surface of described passage.
7. lighting according to claim 3 is characterized in that, described light guide section is provided with an above step surface towards described passage one side, described step surface and/or described light guide section be exiting surface from the end face of described LED away from.
8. lighting according to claim 7 is characterized in that, the side surface away from described passage of described light guide section is fully reflecting surface, and the part of a side surface except described step surface towards described passage of described light guide section is fully reflecting surface.
9. lighting according to claim 1 is characterized in that, the exiting surface of described light guide section is handled through frosted or erosion line.
10. lighting according to claim 1 is characterized in that, described lighting also is provided with reflector, and the part light that described LED sends enters described light guide section after described reflector reflection.
11. lighting according to claim 10 is characterized in that, described reflector is arranged at the side of described LED.
12. lighting according to claim 3 is characterized in that, described lighting also is provided with the reflecting part away from described passage one side surface of being close to described light guide section.
13. lighting according to claim 12 is characterized in that, described reflecting part is diffusive reflective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159034 CN203162652U (en) | 2013-04-02 | 2013-04-02 | Illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159034 CN203162652U (en) | 2013-04-02 | 2013-04-02 | Illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162652U true CN203162652U (en) | 2013-08-28 |
Family
ID=49023835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320159034 Expired - Fee Related CN203162652U (en) | 2013-04-02 | 2013-04-02 | Illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014161120A1 (en) * | 2013-04-02 | 2014-10-09 | 欧普照明股份有限公司 | Illuminating lamp |
-
2013
- 2013-04-02 CN CN 201320159034 patent/CN203162652U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014161120A1 (en) * | 2013-04-02 | 2014-10-09 | 欧普照明股份有限公司 | Illuminating lamp |
| CN104100846A (en) * | 2013-04-02 | 2014-10-15 | 欧普照明股份有限公司 | Lighting lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130027927A1 (en) | Floating light luminaire | |
| US9222627B2 (en) | Annulus shaped luminaire | |
| CN103629571B (en) | Lighting device | |
| US20120327652A1 (en) | Light-guided led indirect lighting device | |
| CN203068203U (en) | Lighting lamp | |
| EP3135983B1 (en) | Solar spectrum type led eye-protection flat lamp | |
| CN203615142U (en) | Lamp and optics module thereof | |
| WO2017113519A1 (en) | Modular led light mixing device and led lamp having same | |
| CN203162652U (en) | Illumination lamp | |
| EP2541288A1 (en) | Light-guided LED indirect lighting device | |
| CN204100137U (en) | A kind of flat lamp reflector and flat lamp | |
| CN103899941A (en) | Lighting lamp | |
| CN203615139U (en) | Illumination lamp and illumination module thereof | |
| CN203615141U (en) | Illumination lamp and illumination module thereof | |
| CN203240309U (en) | Total-reflection LED panel light | |
| KR101388169B1 (en) | Lighting device | |
| CN203533280U (en) | Improved frameless light-emitting diode (LED) panel light | |
| CN104100846A (en) | Lighting lamp | |
| WO2019080634A1 (en) | Led total reflection lens, led light guide body, and automobile lamp | |
| CN204725719U (en) | A kind of light-strip mould insert structure without the need to latch segment | |
| CN204704659U (en) | A kind of lighting device | |
| CN203836671U (en) | Reflection lens type light-emitting diode (LED) lamp | |
| CN202972683U (en) | Down lamp | |
| CN103883896B (en) | Wide-angle luminous lighting lamp | |
| CN202532247U (en) | Lighting device |
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 |
Granted publication date: 20130828 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |