CN204853330U - LED light source grading structure - Google Patents
LED light source grading structure Download PDFInfo
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- CN204853330U CN204853330U CN201520544487.XU CN201520544487U CN204853330U CN 204853330 U CN204853330 U CN 204853330U CN 201520544487 U CN201520544487 U CN 201520544487U CN 204853330 U CN204853330 U CN 204853330U
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- sheen
- support
- sheen layer
- light source
- layer
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Abstract
The utility model relates to the field of lighting, concretely relates to LED light source grading structure, it includes arc lid, lamp chamber, connecting block, support and sheen layer, go up arc lid, connecting block and the laminiform one -tenth lamp chamber of sheen, it links to each other with the connecting block to go up the arc lid, the connecting block bottom is provided with the sheen layer, the connecting block lower extreme is provided with the support, the support is with sheen layer card in the support upper end. The utility model discloses its adopts sheen layer to set up at the lamp intracavity, and the light of passing light intracavity carries out light at the sheen in situ softly to be handled, reaches the uniform irradiation effect, and it has convenient to use, easy operation, and the practicality is good, characteristics such as low cost.
Description
Technical field
The utility model relates to lighting field, is specifically related to a kind of LED light source light distribution structure.
Background technology
LED is a kind of can be the semiconductor of visible ray by electric energy conversion, and it changes the luminous principle with the luminescence of energy-saving fluorescent lamp tricolor powder of incandescent lamp tungsten filament, and adopts electroluminescence, have that the life-span is long, light efficiency is high, radiationless with low-power consumption etc. many merits.Along with the proposition of " energy-conservation " and " green illumination " theory, LED is incorporated in lighting gradually as light source.
At present, the light emitting source that the normal lighting light fixtures such as daily bulb, desk lamp adopt is with incandescent lamp bulb or fluorescent tube master for it substantially, but, the electro-optical efficiency of white bulb and fluorescent lamp tube is all lower, and its heat is large, service life is short, generally only has 3000 hours.Due to the significant advantage of LED, some are engendered on the market using LED as the lighting of light source, but, the plate armature that the many employings of assembly structure of existing LED light source are traditional, there is no between LED light source and lamp body, there is no lighting angle and light distribution structure design, do not meet the fittings acquire of the LED light source characteristics of luminescence.The light adopting the LED street lamp of flat lamp socket to send cannot be concentrated and form certain direction of illumination, this just has influence on intensity, the range of exposures and the uniformity etc. of light, and easily on irradiated road surface, form spot, shadow, and easily produce the phenomenon such as dazzle, ghost image, these have all had a strong impact on the illuminating effect of LED lamp.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, there is provided a kind of structure simple, a kind of LED light source light distribution structure reasonable in design, easy to use, it adopts sheen layer to be arranged in lamp chamber, carries out the soft process of light, reach uniform irradiation effect by the light in lamp chamber in sheen layer, and it has easy to use, simple to operate, the features such as practicality is good, with low cost.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of LED light source light distribution structure described in the utility model, comprise arc lid, lamp chamber, contiguous block, support and sheen layer, described upper arc lid, contiguous block and sheen layer form lamp chamber, described upper arc lid is connected with contiguous block, described contiguous block bottom is provided with sheen layer, described contiguous block lower end is provided with support, and sheen layer is stuck in pedestal upper end by described support.
Described sheen layer is polygon prism structure.
Described sheen layer upper end is provided with Arc mirror, and described Arc mirror minute surface inwardly.
Described sheen layer thickness is 1-4mm.
After adopting said structure, the utility model beneficial effect is: its employing sheen layer of the utility model is arranged in lamp chamber, in sheen layer, the soft process of light is carried out by the light in lamp chamber, reach uniform irradiation effect, and it has easy to use, simple to operate, the features such as practicality is good, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, upper arc lid; 2, lamp chamber; 3, contiguous block; 4, support; 5, sheen layer; 6, arc light layer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of LED light source light distribution structure described in the utility model, comprise arc lid 1, lamp chamber 2, contiguous block 3, support 4 and sheen layer 5, described upper arc lid 1, contiguous block 3 and sheen layer 5 form lamp chamber 2, described upper arc lid 1 is connected with contiguous block 3, described contiguous block 3 bottom is provided with sheen layer 5, and described contiguous block 3 lower end is provided with support 4, and sheen layer 5 is stuck in support 4 upper end by described support 4.
Described sheen layer 5 is in polygon prism structure.
Described sheen layer 5 upper end is provided with Arc mirror 6, and described Arc mirror 6 minute surface inwardly.
Described sheen layer 5 thickness is 1-4mm.
Its employing sheen layer of the utility model is arranged in lamp chamber, carry out the soft process of light, reach uniform irradiation effect, and it has easy to use by the light in lamp chamber in sheen layer, simple to operate, the features such as practicality is good, with low cost.
The utility model adopts the sheen layer of lens type, can will pass through refraction and reflection, by uniform light reflection and refraction; Adopt the setting of Arc mirror, the light in lamp chamber can be carried out reflection multilayer and refraction, light is upset, be more suitable for the even setting of light.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (4)
1. a LED light source light distribution structure, it is characterized in that: it comprises arc lid (1), lamp chamber (2), contiguous block (3), support (4) and sheen layer (5), described upper arc lid (1), contiguous block (3) and sheen layer (5) form lamp chamber (2), described upper arc lid (1) is connected with contiguous block (3), described contiguous block (3) bottom is provided with sheen layer (5), described contiguous block (3) lower end is provided with support (4), and sheen layer (5) is stuck in support (4) upper end by described support (4).
2. a kind of LED light source light distribution structure according to claim 1, is characterized in that: described sheen layer (5) is in polygon prism structure.
3. a kind of LED light source light distribution structure according to claim 1, is characterized in that: described sheen layer (5) upper end is provided with Arc mirror (6), and described Arc mirror (6) minute surface inwardly.
4. a kind of LED light source light distribution structure according to claim 1, is characterized in that: described sheen layer (5) thickness is 1-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544487.XU CN204853330U (en) | 2015-07-27 | 2015-07-27 | LED light source grading structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544487.XU CN204853330U (en) | 2015-07-27 | 2015-07-27 | LED light source grading structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204853330U true CN204853330U (en) | 2015-12-09 |
Family
ID=54743873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544487.XU Expired - Fee Related CN204853330U (en) | 2015-07-27 | 2015-07-27 | LED light source grading structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204853330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065929A (en) * | 2015-07-27 | 2015-11-18 | 中山市优米照明科技有限公司 | LED lamp of light distribution structure |
-
2015
- 2015-07-27 CN CN201520544487.XU patent/CN204853330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065929A (en) * | 2015-07-27 | 2015-11-18 | 中山市优米照明科技有限公司 | LED lamp of light distribution structure |
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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: 20151209 Termination date: 20170727 |