CN204922591U - LED lamps and lanterns with remote light projector effect - Google Patents
LED lamps and lanterns with remote light projector effect Download PDFInfo
- Publication number
- CN204922591U CN204922591U CN201520676090.6U CN201520676090U CN204922591U CN 204922591 U CN204922591 U CN 204922591U CN 201520676090 U CN201520676090 U CN 201520676090U CN 204922591 U CN204922591 U CN 204922591U
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- Prior art keywords
- lens
- light
- convex lens
- light projector
- led lamp
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to the lamps and lanterns field, LED lamps and lanterns field especially. LED lamps and lanterns with remote light projector effect, its characterized in that is by the casing that has the lamp shade, fix lens seat in the casing, fix convex lens in the lens seat, constitute corresponding to the concavees lens of convex lens, the LED lamp pearl of fixing in the casing. Common planar encapsulation light -emitting angle is close to 180 degrees, and the light intensity still can reduce behind the lens array, the utility model discloses the joining is by convex lens and a set of lens that concavees lens are formed, assembles with what concavees lens were realized setting a camera, has gone on once dispersing with throwing of setting a camera of convex lens, focuses on the lamp shade with light, makes more light pass through the lamp shade, plays stronger illumination effect.
Description
Technical field
The utility model belongs to field of light fittings; Particularly LED lamp field.
Background technology
Bare chip technology mainly contains two kinds of forms: a kind of COB technology, and another kind is flip chip technology (FlipChip).COB light source is the integrated area source technology of specular removal be directly attached on the mirror metal substrate of high reflecting rate in LED chip, this technology eliminates support concept, electroless plating, without Reflow Soldering, without paster operation, therefore operation reduce nearly 1/3rd, cost also saves 1/3rd.Conventional COB is planar package, and the large-power LED light bead of multiplex 1W carries out light projector, although accomplished now to utilize lens to carry out the process of secondary light projector, lens are connected with LED, serve light in amplification to a certain degree and corrective action, but along with people improve constantly the requirement of light fixture light projector, such as small and exquisite to the installation dimension of light fixture requirement, to the requirement that lamp power loss reduces, to requirement that lamp brightness improves etc., need to be further improved light fixture light projector effect.
Summary of the invention
The utility model is intended to the defect overcoming prior art, provides a kind of LED lamp with remote light projector effect.
There is the LED lamp of remote light projector effect, it is characterized in that, by with the housing of lampshade, the eyeglass seat be fixed in housing, the convex lens be fixed in eyeglass seat, form corresponding to the concavees lens of convex lens, the LED lamp bead be fixed in housing.
The encapsulation rising angle of common plane is close to 180 degree, and after a lens arra, the intensity of light also can reduce; The utility model adds the one group of lens be made up of convex lens and concavees lens, realize the convergence to light with concavees lens, carried out once dispersing to the projection of light with convex lens, light is focused on lampshade, make more light by lampshade, play stronger illuminating effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation, wherein: 1LED lamp pearl, and 2 concavees lens, 3 convex lens, 4 eyeglass seats.
Detailed description of the invention
There is the LED lamp of remote light projector effect, by with the housing of lampshade, the eyeglass seat 4 be fixed in housing, the convex lens 3 be fixed in eyeglass seat 4, form corresponding to the concavees lens 2 of convex lens 3, the LED lamp bead 1 be fixed in housing.
Described LED lamp bead has more than 2.
The set of lenses that described convex lens 3 and concavees lens 2 are formed has more than 2 groups, corresponds respectively to a LED lamp bead.
Described eyeglass seat 4 is made up of lighttight material, is beneficial to and improves lamp constriction moderate.
Described convex lens area is equivalent to an elemental area.
The utility model arranges the size convex lens roughly the same with an elemental area full, and such translucent effect can improve the brightness of nearly 1.5 times ~ 1.7 times.
Claims (5)
1. there is the LED lamp of remote light projector effect, it is characterized in that, by with the housing of lampshade, the eyeglass seat be fixed in housing, the convex lens be fixed in eyeglass seat, form corresponding to the concavees lens of convex lens, the LED lamp bead be fixed in housing.
2. the LED lamp with remote light projector effect according to claim 1, it is characterized in that, described LED lamp bead has more than 2.
3. the LED lamp with remote light projector effect according to claim 2, is characterized in that, the set of lenses that convex lens and concavees lens are formed has more than 2 groups, corresponds respectively to a LED lamp bead.
4. the LED lamp with remote light projector effect according to claim 1, is characterized in that, described eyeglass seat is made up of lighttight material.
5. the LED lamp with remote light projector effect according to claim 1, is characterized in that, described convex lens area is equivalent to an elemental area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676090.6U CN204922591U (en) | 2015-09-02 | 2015-09-02 | LED lamps and lanterns with remote light projector effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676090.6U CN204922591U (en) | 2015-09-02 | 2015-09-02 | LED lamps and lanterns with remote light projector effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922591U true CN204922591U (en) | 2015-12-30 |
Family
ID=54971716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520676090.6U Expired - Fee Related CN204922591U (en) | 2015-09-02 | 2015-09-02 | LED lamps and lanterns with remote light projector effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204922591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081321A (en) * | 2019-04-22 | 2019-08-02 | 安溪县城厢逸宁贸易商行 | Multi-colored led lamp bead based on mirror image light projector blast principle |
-
2015
- 2015-09-02 CN CN201520676090.6U patent/CN204922591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081321A (en) * | 2019-04-22 | 2019-08-02 | 安溪县城厢逸宁贸易商行 | Multi-colored led lamp bead based on mirror image light projector blast principle |
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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: 20151230 Termination date: 20200902 |