CN213207732U - Eight-in-one circular combined lens matched with infrared and visible light lamp beads - Google Patents
Eight-in-one circular combined lens matched with infrared and visible light lamp beads Download PDFInfo
- Publication number
- CN213207732U CN213207732U CN202021030176.9U CN202021030176U CN213207732U CN 213207732 U CN213207732 U CN 213207732U CN 202021030176 U CN202021030176 U CN 202021030176U CN 213207732 U CN213207732 U CN 213207732U
- Authority
- CN
- China
- Prior art keywords
- total reflection
- lens
- base plate
- infrared
- ring form
- 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)
Abstract
The utility model discloses a ring form combined lens of eight unification rings of infrared and visible light lamp pearl of collocation, including ring form base plate and eight total reflection formula cup type lens at the ring form base plate back of concentric equipartition, the interval has between two adjacent total reflection formula cup type lens, eight total reflection formula cup type lens inner covers are equipped with infrared lamp pearl and white light lamp pearl, the perisporium of eight total reflection formula cup type lenses is the ring type reflection wall, eight total reflection formula cup type lens are first play light region towards the one side of ring form base plate, first play light region is circular, the front of ring form base plate is equipped with the second play light region that corresponds first play light region. The utility model arranges a plurality of lenses on a substrate, and can be flexibly adjusted according to the different sizes and powers of the street lamps by matching with the infrared lamp beads and the white light lamp beads; a lens bracket is omitted, so that the cost is saved; the interval is arranged between the lenses, so that the heat accumulation can be effectively avoided; the design of the total reflection type cup-shaped lens is adopted, and the light condensation effect is improved.
Description
Technical Field
The utility model relates to an optical equipment field, concretely relates to ring form combined lens of eight unifications of infrared and visible light lamp pearls of collocation.
Background
The LED is a semiconductor solid light-emitting device, has the characteristics of high brightness and low energy consumption, and is widely applied to the field of street lamp illumination at present; in the use process of the LED, because the light emitting angle of the LED is large, a secondary optical lens is generally disposed outside the LED to control the emitting direction and spatial distribution of the light emitted from the LED.
However, for urban roads, they can be divided into express roads, main roads, secondary roads, branch roads, residential roads, etc. according to actual functions; the requirements of various roads on the lighting effect are different; at present, a single lens is usually adopted as a secondary optical lens used in a street lamp, and once the single lens is designed and used, the parameters such as the size, the power and the like of the street lamp are limited, so that the flexibility of street lamp design is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide the annular combination lens of eight unifications of collocation infrared and visible light lamp pearl.
The technical scheme of the utility model as follows:
the utility model provides a circular ring form combined lens of eight unifications of collocation infrared and visible lamp pearl, includes that ring form base plate and concentric equipartition have the interval at eight total reflection formula cup type lens at the ring form base plate back, between two adjacent total reflection formula cup type lens, eight total reflection formula cup type lens inner covers are equipped with infrared lamp pearl and white light lamp pearl, eight total reflection formula cup type lens's perisporium is ring type reflection wall, eight total reflection formula cup type lens orientation the one side of ring form base plate is first light-emitting area, first light-emitting area is circular, the front of ring form base plate is equipped with the correspondence the second light-emitting area in first light-emitting area.
Further, the second light emitting area is of a bead surface design.
Furthermore, the eight total reflection cup-shaped lenses and the annular substrate are of an integral structure.
Furthermore, the infrared lamp beads and the white light lamp beads comprise 3030 lamp beads, 3535 lamp beads, 2835 lamp beads and 2525 lamp beads.
Furthermore, lamp bead containing cavities are arranged in the eight total reflection type cup-shaped lenses, and lamp bead containing openings communicated with the lamp bead containing cavities are formed in the eight total reflection type cup-shaped lenses.
Furthermore, a plurality of mounting columns are uniformly distributed on the back surface of the annular substrate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) the utility model discloses set up a plurality of lenses on a base plate, arrange infrared lamp pearl and white light lamp pearl in a plurality of lenses, can come the nimble adjustment according to the difference of street lamp size, power, select to the lamp pearl quantity and the position of being lighted, lamp pearl can select 3030, 3535, 2835, 2525 a plurality of lamp pearls;
(2) a lens bracket is omitted, and the cost is saved;
(3) the eight total reflection cup-shaped lenses are installed at one time, so that the installation cost is saved;
(4) the eight total reflection cup-shaped lenses are spaced, so that heat accumulation can be effectively avoided, and heat dissipation is effectively realized;
(5) the lens adopts the design of a total reflection type cup-shaped lens, the peripheral wall of the total reflection type cup-shaped lens is an annular reflecting wall, and the light condensation effect of the LED lamp light is improved;
(6) the light-emitting surface of the substrate adopts a bead surface design, so that light supplement is more uniform.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a three-dimensional structure diagram of an eight-in-one circular combined lens matched with infrared and visible light bulbs according to an embodiment of the present invention;
fig. 2 is a top view of an eight-in-one annular combined lens matched with infrared and visible light bulbs according to an embodiment of the present invention;
fig. 3 is a side view of an eight-in-one annular combined lens matched with infrared and visible light lamp beads according to an embodiment of the present invention;
fig. 4 is a bottom view of an eight-in-one circular combined lens with infrared and visible light bulbs according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Examples
Referring to fig. 1-4, an embodiment of the present invention provides an eight-in-one annular combined lens for matching with an infrared lamp bead and a visible lamp bead, including an annular substrate 1 and eight total reflection cup-shaped lenses 2 concentrically and uniformly disposed on the back surface of the annular substrate 1, wherein a space is provided between two adjacent total reflection cup-shaped lenses 2, the eight total reflection type cup-shaped lenses 2 are internally provided with lamp bead containing cavities 21, the eight total reflection type cup-shaped lenses 2 are provided with lamp bead containing openings communicated with the lamp bead containing cavities 21, the eight total reflection cup-shaped lenses 2 are internally provided with infrared lamp beads and white light lamp beads, the peripheral walls of the eight total reflection cup-shaped lenses 2 are annular reflecting walls, one surface of the eight total reflection cup-shaped lenses 2 facing the annular substrate 1 is a first light emitting area, the first light emission region is circular, and a second light emission region 11 corresponding to the first light emission region is provided on the front surface of the annular substrate 1.
Through set up eight total reflection formula cup lens 2 on a base plate, saved the lens support, save the cost, collocation infrared lamp pearl and white light lamp pearl in eight total reflection formula cup lens 2, can come nimble adjustment according to the difference of street lamp size, power, select by the lamp pearl quantity and position of being lighted, multiple lamp pearls such as lamp pearl optional 3030, 3535, 2835, 2525. The lens adopts the design of a total reflection type cup-shaped lens, the peripheral wall of the total reflection type cup-shaped lens 2 is a ring-shaped reflecting wall, and the light condensation effect of the LED lamp light is improved. The interval that is equipped with between eight total reflection formula cup lens 2 can effectively avoid thermal accumulation, effectively dispels the heat.
Furthermore, a plurality of mounting columns 3 are uniformly distributed on the back surface of the annular substrate 1. The combined lens is mounted by means of a mounting cylinder 3.
In this embodiment, the second light emitting region 11 is of a bead surface design. The supplementary lighting can be more uniform.
In this embodiment, the eight total reflection cup lenses 2 and the annular substrate 1 are integrated. Namely, the eight total reflection cup-shaped lenses 2 are installed at one time, thereby saving the installation cost.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (1)
1. The utility model provides an eight unification ring form combination lens of collocation infrared and visible light lamp pearl which characterized in that: the novel solar cell module comprises a circular base plate and eight total reflection type cup-shaped lenses concentrically and uniformly distributed on the back surface of the circular base plate, wherein the eight total reflection type cup-shaped lenses and the circular base plate are of an integral structure, an interval is reserved between every two adjacent total reflection type cup-shaped lenses, infrared lamp beads and white light lamp beads are arranged in the eight total reflection type cup-shaped lens inner covers, the peripheral walls of the eight total reflection type cup-shaped lenses are annular reflecting walls, one surface, facing the circular base plate, of the eight total reflection type cup-shaped lenses is a first light emitting area, the first light emitting area is circular, and a second light emitting area corresponding to the first light emitting area is arranged on the front surface of the circular base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021030176.9U CN213207732U (en) | 2020-06-05 | 2020-06-05 | Eight-in-one circular combined lens matched with infrared and visible light lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021030176.9U CN213207732U (en) | 2020-06-05 | 2020-06-05 | Eight-in-one circular combined lens matched with infrared and visible light lamp beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213207732U true CN213207732U (en) | 2021-05-14 |
Family
ID=75829712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021030176.9U Active CN213207732U (en) | 2020-06-05 | 2020-06-05 | Eight-in-one circular combined lens matched with infrared and visible light lamp beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213207732U (en) |
-
2020
- 2020-06-05 CN CN202021030176.9U patent/CN213207732U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8616723B2 (en) | Fluorescence-like LED illumination unit and applications thereof | |
| CN101539267B (en) | High power LED lamp holder for light distribution of freeform lens | |
| CN202327907U (en) | Light emitting diode (LED) street lamp light source capable of realizing direct sodium lamp replacement | |
| CN202852547U (en) | Full lighting-angles LED (light-emitting diode) bulb lamp | |
| CN202140922U (en) | LED spotlight | |
| CN213207732U (en) | Eight-in-one circular combined lens matched with infrared and visible light lamp beads | |
| CN105841041B (en) | A kind of LED Mirror front lamps | |
| CN212178790U (en) | Eight-in-one circular light spot combined lens matched with infrared and visible light lamp beads | |
| CN203940357U (en) | Collector lens group and light fixture | |
| CN213207731U (en) | Twelve-in-one elliptical ring-shaped combined lens matched with infrared lamp beads and visible lamp beads | |
| CN213207733U (en) | Twenty-in-one elliptical ring-shaped combined lens matched with infrared and visible light lamp beads | |
| CN212178791U (en) | Ten-in-one annular combined lens matched with infrared and visible light lamp beads | |
| CN103206661A (en) | G4 LED (light emitting diode) lamp | |
| CN213178192U (en) | Eight-in-one rectangular light spot combined lens matched with infrared and visible light lamp beads | |
| CN213178193U (en) | Eight-in-one cat palm-shaped combined lens matched with infrared and visible light lamp beads | |
| CN218237311U (en) | Optical combined lens | |
| CN213207734U (en) | Twelve-in-one rectangular light spot combined lens matched with infrared light beads and visible light beads | |
| CN102434790B (en) | Lamp structure and illuminating system | |
| CN202361154U (en) | Light mixing type LED (Light-Emitting Diode) down lamp | |
| CN219756143U (en) | Thirty-six combined lens | |
| CN202972658U (en) | LED (Light Emitting Diode) bulb assembly | |
| CN217714597U (en) | Lighting device | |
| CN201621520U (en) | LED projecting light | |
| CN215336137U (en) | Novel annular combined lens | |
| CN201302123Y (en) | Illuminating module structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |