CN203115848U - LED (light emitting diode) lamp reflecting plate - Google Patents
LED (light emitting diode) lamp reflecting plate Download PDFInfo
- Publication number
- CN203115848U CN203115848U CN2012207160366U CN201220716036U CN203115848U CN 203115848 U CN203115848 U CN 203115848U CN 2012207160366 U CN2012207160366 U CN 2012207160366U CN 201220716036 U CN201220716036 U CN 201220716036U CN 203115848 U CN203115848 U CN 203115848U
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- led lamp
- led
- light
- sleeve hole
- reflecting plate
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Abstract
The utility model discloses an LED (light emitting diode) lamp reflecting plate. A plurality of sleeve holes which are used for accommodating LED lamps and can realize the light gathering reflection of light rays are uniformly distributed in the reflecting plate, projected parts are arranged around each sleeve hole, the light rays are outwards reflected after the light gathering of the light rays of the LED lamps at the sleeve holes, in addition, the projected parts are arranged around the sleeve holes for realizing the matched reflection, the LED light energy utilization is improved, and the use power of the LED lamps can be reduced at the requirement of the same brightness, so the energy sources are saved. In addition, the reflecting plate has the characteristics that the structure is simple and firm, durability is realized, and in addition, the manufacture cost is low.
Description
[technical field]
The utility model relates to for catoptric refractive body, particularly relates to a kind of LED lamp reflector.
[background technology]
Light fixture refractive body great majority are to adopt reflective sheeting to be attached to the back of lamp in the market, and light is reflected under the effect of reflective sheeting increases brightness of illumination, but reflecting effect is not good, causes paper to come off easily after long-time the use, causes inconvenience to the user.
At above-mentioned deficiency, I have developed a kind of LED lamp reflector.
[utility model content]
The purpose of this utility model technical problem to be solved is that a kind of LED lamp reflector will be provided, and it can make light form a plurality of echo areas at reflector, strengthens reflecting effect, and have simple in structure, the characteristics of low cost of manufacture.
The technical scheme that its technical problem that will solve the utility model adopts is: a kind of LED lamp reflector, this reflector are evenly distributed with a plurality of for ccontaining LED lamp and can make the sleeve hole of light light harvesting reflection, are provided with lug boss around each sleeve hole.
Described lug boss is hemispherical.
Described lug boss is coniform.
Described reflector comprises body and is covered in the reflector layer of body surface; It is circular that body is, and makes integrative-structure by metal or plastic material.
Described reflector layer is electrodeposited coating.
Described electrodeposited coating is covered in the inner surface of body.
The bottom part aperture diameter of described sleeve hole is less than surface apertures.
Described sleeve hole be shaped as circle or ellipse or regular polygon.
The utility model is compared the beneficial effect that produces with background technology:
The utility model has adopted above-mentioned technical scheme, the light of LED lamp after sleeve hole carries out light harvesting to external reflectance, add that sleeve hole is provided with the cooperation reflection of lug boss on every side, improved the light-use of LED, than background technology, under the requirement of equal brightness, can reduce the use power of LED lamp, thus energy savings; And this reverse reflector structure is simple, firm, durable in use, and has the characteristics of low cost of manufacture.
[description of drawings]
Fig. 1 is the structural representation of the utility model refractive body;
Fig. 2 is along A-A line profile among Fig. 1;
Fig. 3 is the structural representation of Fig. 2 second embodiment;
Fig. 4 is B place enlarged drawing among Fig. 2.
[specific embodiment]
Below in conjunction with accompanying drawing, by the specific embodiment of the present utility model is further described, make the technical solution of the utility model and beneficial effect thereof clearer, clear and definite.
See also Fig. 1, Fig. 2, shown in Figure 4, a kind of LED lamp reflector that it provides for the utility model embodiment, this reflector 100 is evenly distributed with a plurality of for ccontaining LED lamp (not shown) and can make the sleeve hole 101 of light light harvesting reflection, is provided with lug boss 102 around each sleeve hole 101.
In this enforcement, described lug boss 102 is hemispherical, and certainly shape can not be restricted, and can adopt other shape, as the structure of projectioies such as coniform, tetragonous cone table shape.
See also Fig. 1, Fig. 3, shown in Figure 4 in second embodiment, general structure and second embodiment, difference is:
Described reflector 100 comprises body 110 and is covered in the reflector layer 120 on body 110 surfaces; Body 110 is circular, can adopt die cast metal to make, and also can adopt plastic injection-moulded forming, and preferably can make integrative-structure.Reflector layer 120 can be the surface that electrodeposited coating etc. has good reflecting effect.
Further, for saving cost, described electrodeposited coating 120 is covered in the inner surface of body 110.Can play same effect, can certainly have electrodeposited coating 120 simultaneously by surfaces externally and internally.
Comprehensive above-described embodiment content and institute's drawings attached, scheme and the corresponding technique effect that brings that can increase separately in to concrete down scheme respectively or increase with compound mode in above two embodiment be:
The bottom part aperture diameter M of described sleeve hole 101 is less than surface apertures D, and the operation of installation LED lamp is more convenient, saves the production process cost, enhances productivity.
The shape of described sleeve hole 101 can be circle or ellipse or regular polygon.Preferably be roughly circle, it is easier to make, and versatility is wide.
The inwall 111 of described sleeve hole 101 can be straight line or waviness curve or sawtooth curve.Preferably adopt straight line, the light reflection is easier concentrates, and simpler, the more difficult wearing and tearing of structure.
The scope of the concrete dimensional parameters of sleeve hole 101 is disclosed below:
The bottom part aperture diameter M of described sleeve hole 101 is 0.3mm to 15mm, and its aperture, top D is 10mm to 20mm.Height H is 1mm to 20mm between base apertures and its surface holes.
Description by above-mentioned structure and principle; the person of ordinary skill in the field is to be understood that; the utility model is not limited to the above-mentioned specific embodiment; adopt the improvement of techniques well known on the utility model basis and substitute and all drop on protection domain of the present utility model, should be limited by each claim.
Claims (8)
1. LED lamp reflector is characterized in that: this reflector (100) is evenly distributed with a plurality of for ccontaining LED lamp and can make the sleeve hole (101) of light light harvesting reflection, and each sleeve hole (101) is provided with lug boss (102) on every side.
2. LED lamp reflector according to claim 1, it is characterized in that: described lug boss (102) is hemispherical.
3. LED lamp reflector according to claim 1, it is characterized in that: described lug boss (102) is coniform.
4. LED lamp reflector according to claim 1 is characterized in that: described reflector (100) comprises body (110) and is covered in the reflector layer (120) on body (110) surface; Body (110) is circular, makes integrative-structure by metal or plastic material.
5. LED lamp reflector according to claim 4, it is characterized in that: described reflector layer (120) is electrodeposited coating.
6. LED lamp reflector according to claim 5, it is characterized in that: described electrodeposited coating is covered in the inner surface of body (110).
7. LED lamp reflector according to claim 1, it is characterized in that: the bottom part aperture diameter of described sleeve hole (101) is less than surface apertures.
8. according to claim 1 or 7 described LED lamp reflectors, it is characterized in that: described sleeve hole (101) be shaped as circle or ellipse or regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207160366U CN203115848U (en) | 2012-12-22 | 2012-12-22 | LED (light emitting diode) lamp reflecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207160366U CN203115848U (en) | 2012-12-22 | 2012-12-22 | LED (light emitting diode) lamp reflecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115848U true CN203115848U (en) | 2013-08-07 |
Family
ID=48896187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207160366U Expired - Fee Related CN203115848U (en) | 2012-12-22 | 2012-12-22 | LED (light emitting diode) lamp reflecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420776A (en) * | 2017-07-28 | 2017-12-01 | 深圳市华科莱特电子有限公司 | Self-powered UV detects LED |
| CN108241205A (en) * | 2017-11-30 | 2018-07-03 | 长春理工大学 | A kind of reflecting LED solar simulator optical system |
-
2012
- 2012-12-22 CN CN2012207160366U patent/CN203115848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420776A (en) * | 2017-07-28 | 2017-12-01 | 深圳市华科莱特电子有限公司 | Self-powered UV detects LED |
| CN108241205A (en) * | 2017-11-30 | 2018-07-03 | 长春理工大学 | A kind of reflecting LED solar simulator optical system |
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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 |
Granted publication date: 20130807 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |