CN215174255U - Light-emitting component with lens - Google Patents
Light-emitting component with lens Download PDFInfo
- Publication number
- CN215174255U CN215174255U CN202121531637.5U CN202121531637U CN215174255U CN 215174255 U CN215174255 U CN 215174255U CN 202121531637 U CN202121531637 U CN 202121531637U CN 215174255 U CN215174255 U CN 215174255U
- Authority
- CN
- China
- Prior art keywords
- light
- lens
- arc
- bracket
- emitting
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a luminous component with a lens, which is characterized by comprising a bracket provided with an accommodating cavity, wherein the bracket is provided with a light outlet; a plurality of luminous bodies with at least two different colors arranged in the bracket; install lens on the support, lens in light-emitting department is equipped with the arc income plain noodles of indent. The utility model discloses in set up the support to and have the arc like the lens on plain noodles, place the luminous body in the support, the light that the luminous body sent produces the refraction like plain noodles department at the arc of lens after the light-emitting outlet jets out, and then produces the refraction light to lens middle part deflection, thereby make the light of different colours want to carry out better mixed light, solved the defect that mixed light probably produced the veiling glare among the prior art.
Description
Technical Field
The utility model relates to a light-emitting component with lens.
Background
Some light emitters, such as Light Emitting Diodes (LEDs), emit light with a single peak and a spectral width in the range of tens of nanometers, and when other colors of light are required, light mixing is required. For example, a white LED can be obtained by mixing the light emitted from the red, green and blue LEDs.
However, the light mixing in the prior art has the following defects:
as shown in fig. 1, light emitted by the three light emitters is scattered, and light mixing occurs in the area a in fig. 1, but the areas b and c on both sides emit the original color of the light emitters, so that stray light appears on both sides during light mixing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can avoid producing the light-emitting component of miscellaneous light when mixing light as far as possible.
In order to solve the above problem, the present invention provides a light emitting device having a lens, which comprises:
the bracket is provided with a cavity and is provided with a light outlet;
a plurality of luminous bodies with at least two different colors arranged in the bracket;
install lens on the support, lens in light-emitting department is equipped with the arc income plain noodles of indent.
As a further improvement, the support is provided with a convex arc-shaped connecting structure on the outer wall of the light outlet, and the arc-shaped connecting structure is provided with at least part of the block outside the arc-shaped light incident surface.
As a further improvement of the present invention, the light emitting body is a light emitting diode.
As a further improvement of the present invention, the light emitting body is provided with a light emitting diode including at least R, G, B three colors.
The beneficial effects of the utility model reside in that, the utility model discloses in set up the support to and have the arc like the lens in plain noodles, place the luminous body in the support, the light that the luminous body sent produces the refraction like plain noodles department at the arc of lens after the light-emitting outlet jets out, and then produces the refraction light to lens middle part deflection, thereby make the light of different colours want to carry out better mixed light, solved the defect that mixed light probably produced the miscellaneous light among the prior art.
Drawings
Fig. 1 is a schematic diagram of a mechanism in the prior art of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: 2-a scaffold; 202-light outlet; 4-a luminophore; 6-a lens; 602-arc light incident surface.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 2, the utility model comprises:
a bracket 2 provided with a cavity, wherein the bracket 2 is provided with a light outlet 202;
a plurality of luminous bodies 4 which are arranged in the bracket 2 and have at least two different colors;
and a lens 6 mounted on the bracket 2, wherein the lens 6 is provided with a concave arc light incident surface 602 at the light exit 202.
As a further improvement of the present invention, the support 2 is provided with a convex arc-shaped connection structure on the outer wall of the light outlet 202, and the arc-shaped connection structure is provided with at least a part of the clamping blocks outside the arc-shaped light incident surface 602.
As a further improvement of the present invention, the light emitting body 4 is a light emitting diode.
As a further development of the invention, the luminous body 4 is provided with light-emitting diodes comprising at least R, G, B three colors.
The utility model discloses in, set up support 2 to and have the arc like the lens 6 on plain noodles, place luminous body 4 (emitting diode) in support 2, the light that luminous body 4 sent produces the refraction like plain noodles department at the arc of lens 6 after light-emitting outlet 202 jets out, and then produces the refraction light to lens 6 middle part deflection, thereby make the light of different colours want to carry out better mixed light, solved the defect that mixed light probably produced the miscellaneous light among the prior art.
The utility model discloses in, set up in support 2 department and lens 6 matched with convex arc connection structure, and then form a whole with 6 blocks of lens.
The utility model discloses in adopt emitting diode as the light source, and this emitting diode is different three primary colors respectively, namely R (red) red, G (green) green, B (blue) blue, forms white light through three primary color diode mixed light.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (4)
1. A light emitting assembly having a lens, comprising:
a bracket (2) provided with a cavity, wherein the bracket (2) is provided with a light outlet (202);
a plurality of luminous bodies (4) which are arranged in the bracket (2) and have at least two different colors;
install lens (6) on support (2), lens (6) in light-emitting opening (202) department is equipped with concave arc income plain noodles (602).
2. The light-emitting assembly with a lens according to claim 1, wherein the bracket (2) is provided with a convex arc-shaped connecting structure on the outer wall of the light outlet (202), and the convex arc-shaped connecting structure is at least partially clamped outside the arc-shaped light inlet surface (602).
3. A light assembly with a lens according to claim 2, characterized in that the light emitter (4) is a light emitting diode.
4. A light assembly having a lens as set forth in claim 3, wherein the light is provided with light emitting diodes comprising at least R, G, B tristimulus colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121531637.5U CN215174255U (en) | 2021-07-06 | 2021-07-06 | Light-emitting component with lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121531637.5U CN215174255U (en) | 2021-07-06 | 2021-07-06 | Light-emitting component with lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215174255U true CN215174255U (en) | 2021-12-14 |
Family
ID=79400675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121531637.5U Active CN215174255U (en) | 2021-07-06 | 2021-07-06 | Light-emitting component with lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215174255U (en) |
-
2021
- 2021-07-06 CN CN202121531637.5U patent/CN215174255U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6241363B1 (en) | Colored light mixing device | |
| CN106051624B (en) | LED strobe light with visual effect | |
| WO2009034762A1 (en) | Illuminating device | |
| CN212565622U (en) | Light guide structure capable of realizing double-color light emission, thick-wall part and illumination structure | |
| JP2014049676A (en) | Led light-emitting device | |
| CN215174255U (en) | Light-emitting component with lens | |
| CN205227103U (en) | Reflective lamps and lanterns | |
| CN203857354U (en) | Four-color LED matrix lamp capable of enhancing color brightness | |
| CN210319687U (en) | Ceiling lamp light source module and novel ceiling lamp | |
| KR20110093579A (en) | Multidirectional light distributing board | |
| TWI235508B (en) | A packaging of a light emitting diode | |
| CN101377277A (en) | LED spotlight set | |
| CN205118933U (en) | Various brilliant lamps and lanterns of LED | |
| WO2018045604A1 (en) | Novel light source system that mixes colors of laser and led lights | |
| CN210378323U (en) | Luminous character couplet | |
| CN220582287U (en) | Luminous assembly and street lamp | |
| CN218762977U (en) | Front position lamp capable of realizing dynamic effect | |
| JP2010219038A (en) | Device for removing overlap or locus of shadow of point-like source of light | |
| JP3216177U (en) | Mixed light and discoloration lighting equipment | |
| CN218119647U (en) | Semiconductor lighting module with multiple divergence angles | |
| CN221592671U (en) | Projection lamp capable of projecting dynamic pattern | |
| CN214222974U (en) | LED light source of flare lamp | |
| CN219122927U (en) | Emergency evacuation indicator lamp without light guide plate | |
| JP3215471U (en) | Light emitting module | |
| CN201502895U (en) | Light source device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |