CN212178791U - Ten-in-one annular combined lens matched with infrared and visible light lamp beads - Google Patents
Ten-in-one annular combined lens matched with infrared and visible light lamp beads Download PDFInfo
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- CN212178791U CN212178791U CN202021025792.5U CN202021025792U CN212178791U CN 212178791 U CN212178791 U CN 212178791U CN 202021025792 U CN202021025792 U CN 202021025792U CN 212178791 U CN212178791 U CN 212178791U
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Abstract
The utility model discloses a ten unification cyclic annular combination lens of infrared and visible light lamp pearls of collocation, its characterized in that: the novel LED lamp comprises an annular substrate and ten total reflection type cup-shaped lenses uniformly distributed on the back of the annular substrate, 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 ten total reflection type cup-shaped lens inner covers, eight side edge surfaces are arranged on the peripheral walls of the ten total reflection type cup-shaped lenses, a first light emitting area is arranged on one surface, facing the annular substrate, of the ten total reflection type cup-shaped lenses, the first light emitting area is in an octagon shape, and a second light emitting area corresponding to the first light emitting area is arranged on the front surface of the annular substrate. 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 cyclic annular combination lens of ten 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 the deficiency of prior art, provide a collocation infrared and visible light lamp pearl ten unification annular combination lens.
The technical scheme of the utility model as follows:
a ten-in-one annular combined lens matched with infrared and visible light lamp beads comprises an annular substrate and ten total reflection type cup-shaped lenses uniformly distributed on the back of the annular substrate, 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 ten total reflection type cup-shaped lens inner covers, eight side edge surfaces are arranged on the peripheral walls of the ten total reflection type cup-shaped lenses, one surfaces, facing the annular substrate, of the ten total reflection type cup-shaped lenses are first light emitting areas, the first light emitting areas are octagonal, and a second light emitting area corresponding to the first light emitting areas is arranged on the front face of the annular substrate.
Optionally, the second light emitting area is of a bead surface design.
Optionally, the second light emitting area is designed to be a sand surface.
Furthermore, the ten total reflection type 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, a lamp bead containing cavity is arranged in the ten total reflection type cup-shaped lenses, and a lamp bead containing opening communicated with the lamp bead containing cavity is formed in the ten 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 ten total reflection cup-shaped lenses are installed at one time, so that the installation cost is saved;
(4) the ten total reflection cup-shaped lenses are spaced, so that heat accumulation can be effectively avoided, and heat dissipation is effectively realized;
(5) the lens is designed as a total reflection type cup-shaped lens, and the peripheral wall of the total reflection type cup-shaped lens is provided with eight side edge surfaces, so that the light condensation effect of the LED lamp light is improved;
(6) the light emitting surface of the substrate is designed to be a bead surface or a sand surface, so that light is supplemented more uniformly.
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 a ten-in-one annular combined lens matched with infrared and visible light lamp beads according to an embodiment of the present invention;
fig. 2 is a top view of a ten-in-one annular combined lens matched with infrared and visible light lamp beads according to an embodiment of the present invention;
fig. 3 is a side view of a ten-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 a ten-in-one annular 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 a ten-in-one annular combined lens for matching with an infrared lamp bead and a visible lamp bead, including an annular substrate 1 and ten total reflection cup-shaped lenses 2 uniformly distributed on the back surface of the annular substrate 1, wherein a space is provided between two adjacent total reflection cup-shaped lenses 2, the ten total reflection type cup-shaped lenses 2 are internally provided with a lamp bead containing cavity 21, the ten total reflection type cup-shaped lenses 2 are provided with a lamp bead inlet communicated with the lamp bead containing cavity 21, the ten total reflection cup-shaped lenses 2 are internally provided with infrared lamp beads and white light lamp beads, the peripheral walls of the ten total reflection cup-shaped lenses 2 are provided with eight side edge surfaces, one surface of the ten total reflection cup-shaped lenses 2 facing the annular substrate 1 is a first light-emitting area, the first light emitting area is in an octadiamond shape, and a second light emitting area 11 corresponding to the first light emitting area is arranged on the front surface of the annular substrate 1.
Through set up ten total reflection formula cup lens 2 on a base plate, saved the lens support, save the cost, infrared lamp pearl and white light lamp pearl are collocated in ten 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, and the peripheral wall of the total reflection type cup-shaped lens 2 is provided with eight side edge surfaces, so that the light condensation effect of the LED lamp light is improved. The interval arranged among the ten total reflection type cup-shaped lenses 2 can effectively avoid the accumulation of heat and effectively dissipate 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 the present embodiment, the second light emitting region 11 is of a bead surface design or a sand surface design. The supplementary lighting can be more uniform.
In this embodiment, the ten total reflection cup lenses 2 and the annular substrate 1 are integrated. Namely, the ten total reflection type 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 (7)
1. The utility model provides a collocation infrared and visible light lamp pearl ten unification annular combination lens which characterized in that: the novel LED lamp comprises an annular substrate and ten total reflection type cup-shaped lenses uniformly distributed on the back of the annular substrate, wherein an interval is formed between every two adjacent total reflection type cup-shaped lenses, infrared lamp beads and white light lamp beads are arranged in ten total reflection type cup-shaped lens inner covers, eight side edge surfaces are arranged on the peripheral walls of the ten total reflection type cup-shaped lenses, one surface, facing the annular substrate, of the ten total reflection type cup-shaped lenses is a first light emitting area, the first light emitting area is in an octarhombic shape, and a second light emitting area corresponding to the first light emitting area is arranged on the front face of the annular substrate.
2. The lens assembly of claim 1, wherein the lens assembly comprises: the second light emitting area is of a bead surface design.
3. The lens assembly of claim 1, wherein the lens assembly comprises: the second light emitting area is designed to be a sand surface.
4. The lens assembly of claim 1, wherein the lens assembly comprises: the ten total reflection type cup-shaped lenses and the annular substrate are of an integral structure.
5. The lens assembly of claim 1, wherein the lens assembly comprises: the infrared lamp beads and the white light lamp beads comprise 3030 lamp beads, 3535 lamp beads, 2835 lamp beads and 2525 lamp beads.
6. The lens assembly of claim 1, wherein the lens assembly comprises: the ten total reflection type cup-shaped lenses are internally provided with lamp bead containing cavities, and lamp bead containing openings communicated with the lamp bead containing cavities are formed in the ten total reflection type cup-shaped lenses.
7. The lens assembly of claim 1, wherein the lens assembly comprises: and a plurality of mounting columns are uniformly distributed on the back surface of the annular substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025792.5U CN212178791U (en) | 2020-06-05 | 2020-06-05 | Ten-in-one annular combined lens matched with infrared and visible light lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025792.5U CN212178791U (en) | 2020-06-05 | 2020-06-05 | Ten-in-one annular combined lens matched with infrared and visible light lamp beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212178791U true CN212178791U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021025792.5U Active CN212178791U (en) | 2020-06-05 | 2020-06-05 | Ten-in-one annular combined lens matched with infrared and visible light lamp beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212178791U (en) |
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2020
- 2020-06-05 CN CN202021025792.5U patent/CN212178791U/en active Active
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