CN203286397U - LED lamp without dazzle light - Google Patents
LED lamp without dazzle light Download PDFInfo
- Publication number
- CN203286397U CN203286397U CN2013203129335U CN201320312933U CN203286397U CN 203286397 U CN203286397 U CN 203286397U CN 2013203129335 U CN2013203129335 U CN 2013203129335U CN 201320312933 U CN201320312933 U CN 201320312933U CN 203286397 U CN203286397 U CN 203286397U
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- China
- Prior art keywords
- lens
- led lamp
- lamp
- dazzled
- light fixture
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Abstract
The utility model relates to an LED lamp without dazzle light. The LED lamp without the dazzle light comprises an LED lamp body and an imaging mirror. The LED lamp without the dazzle light is characterized by further comprising a lamp cylinder, a second lens and an imaging piece, wherein the lamp cylinder comprises a cylinder body and a cylinder head, the second lens is fixed on the cylinder head, the LED lamp body is fixed to the tail of the cylinder body, and the imaging piece and the imaging mirror are sequentially arranged in the cylinder body in the forward direction of the tail of the cylinder body. The LED lamp without the dazzle light can irradiate light spots without the dazzle light, the luminance of each light spot is basically identical from the central point to the edge, and the LED lamp without the dazzle light is suitable for down lights or track lights used for lighting of families, stores and industry and mining places and for environment brightening.
Description
Technical field
The utility model relates to a kind of LED lighting, particularly, relates to a kind of nothing that can be used for family, shop, the illumination of industrial and mineral place and dazzles light LED lamp.
Background technology
Its structure of LED lighting generally is comprised of lamp pearl and lens at present.After the energising of LED lamp pearl, its light that sends is to come with 180 degree corner-kick area scatterings, but illuminance a little less than, be generally the increase illuminance, can install reflector or condenser lens additional before LED lamp pearl, the light focusing of LED lamp pearl is become the sphere light beam of less than 180, spending angles, its effect is to make the light that scatters more together concentrated, makes light beam brighter.But, the hot spot that it irradiates, central point is the brightest and dimmed and form having of dim moon bright and dazzle the hot spot of plain edge edge gradually to peripheral scattering meeting.
The utility model content
The utility model, for the deficiencies in the prior art, provides a kind of nothing to dazzle light LED light fixture, can irradiate without the hot spot of dazzling light, and hot spot brightness is basically identical to edge by central point.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of nothing is dazzled light LED light fixture, comprise LED lamp and imaging lens, it is characterized in that, also comprise lamp cylinder, the second lens and become photo, described lamp cylinder comprises cylindrical shell and cylinder head, the second lens are fixed on described cylinder head, and the LED lamp is fixed in the cylindrical shell afterbody, become photo and imaging lens to be set in turn in cylindrical shell along cylindrical shell afterbody direction forward.
Further, described LED lamp comprises lamp socket and the LED lamp pearl of being fixed in described lamp socket.
Further, described imaging lens comprises lens mount and the first lens that is fixed in described lens mount.
Further, described one-tenth photo is ring slice.
Further, described lens mount is ring slice, and described first lens is fixed in the centre position of described lens mount.
Particularly, described first lens is planoconvex spotlight, and the number of degrees are 500～2000 degree.
Particularly, described first lens comprises plane and convex surface, and convex surface is positioned at the front side on plane.
Particularly, described the second lens are biconvex lens, and the number of degrees are 300～2000 degree.
Preferably, described cylindrical shell is provided with radiator.
The beneficial effect that the utility model reaches is:
(1) nothing of the present utility model is dazzled light LED light fixture and can be irradiated without dazzling the hot spot of light, and the brightness of hot spot is basically identical by central point to edge, and the edge-light that reaches hot spot is clearly demarcated effect secretly;
(2) nothing of the present utility model is dazzled light LED light fixture and can be become the imaging hole shape on photo to shine out, and imaging hole can be any shape; Also can place in addition the lantern slide with word on imaging hole, LED light can show word;
When (3) nothing of the present utility model is dazzled light LED light fixture irradiating object, light beam only can all concentrate on object, does not have unnecessary light to be mapped to other object, can be used as the use of environment brightening;
(4) nothing of the present utility model is dazzled light LED light fixture applicable to Down lamp and track lamp.
Description of drawings
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is that the lamp cylinder after LED lamp of the present utility model installs is analysed and observe and inner perspective diagram;
Fig. 3 is the imaging lens side schematic view of embodiment 1;
Fig. 4 is the one-tenth photo side schematic view of embodiment 1.
Wherein, the implication of each mark expression is:
The 1-LED lamp, the 11-lamp socket, 12-LED lamp pearl, 2-becomes photo, 3-imaging lens, 31-lens mount, 32-first lens, 4-the second lens, 5-lamp cylinder, 51-cylindrical shell, 511-radiator, 52-cylinder head.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described.
As shown in Figure 1, the nothing of the present embodiment is dazzled light LED light fixture, comprises LED lamp 1, becomes photo 2, imaging lens 3, the second lens 4 and lamp cylinder 5.Lamp cylinder 5 comprises that cylindrical shell 51 and cylinder 52, the second lens 4 are fixed in cylinder 52, and LED lamp 1 is fixed in the afterbody of cylindrical shell 52, becomes photo 2 and imaging lens 3 to be set in turn in cylindrical shell 52 along cylindrical shell afterbody direction forward, and cylindrical shell 51 comprises radiator 511.
In the utility model when design, can be considered the focal length of first lens 32 and the second lens 4 and select size and the length of lamp cylinder 5, and the distance between distance, imaging lens and the second lens between definite LED lamp pearl 12 and imaging lens etc., irradiate without the hot spot of dazzling light to guarantee LED light fixture of the present utility model.
In other embodiments, becoming photo 2 can be also other shape, and with the lantern slide of any word.Be used for irradiating the difformity hot spot or demonstrating word.
It should be noted that finally: these are only preferred embodiment of the present utility model; be not limited to the utility model; although with reference to embodiment, the utility model is had been described in detail; for a person skilled in the art; it still can be modified to the technical scheme that previous embodiment is put down in writing; perhaps part technical characterictic wherein is equal to replacement; but all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a nothing is dazzled light LED light fixture, comprise LED lamp and imaging lens, it is characterized in that, also comprise lamp cylinder, the second lens and become photo, described lamp cylinder comprises cylindrical shell and cylinder head, the second lens are fixed on described cylinder head, and the LED lamp is fixed in the cylindrical shell afterbody, become photo and imaging lens to be set in turn in cylindrical shell along cylindrical shell afterbody direction forward.
2. nothing according to claim 1 is dazzled light LED light fixture, it is characterized in that, described LED lamp comprises lamp socket and the LED lamp pearl of being fixed in described lamp socket.
3. nothing according to claim 1 is dazzled light LED light fixture, it is characterized in that, described imaging lens comprises lens mount and is fixed in the first lens of described lens mount.
4. nothing according to claim 1 is dazzled light LED light fixture, it is characterized in that, described one-tenth photo is ring slice.
5. nothing according to claim 3 is dazzled light LED light fixture, it is characterized in that, described lens mount is ring slice, and described first lens is fixed in the centre position of described lens mount.
6. nothing according to claim 3 is dazzled light LED light fixture, it is characterized in that, described first lens is planoconvex spotlight, and the number of degrees are 500～2000 degree.
7. nothing according to claim 6 is dazzled light LED light fixture, it is characterized in that, described first lens comprises plane and convex surface, and convex surface is positioned at the front side on plane.
8. nothing according to claim 1 is dazzled light LED light fixture, it is characterized in that, described the second lens are biconvex lens, and the number of degrees are 300～2000 degree.
9. nothing according to claim 1 is dazzled light LED light fixture, it is characterized in that, described cylindrical shell is provided with radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203129335U CN203286397U (en) | 2013-05-31 | 2013-05-31 | LED lamp without dazzle light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203129335U CN203286397U (en) | 2013-05-31 | 2013-05-31 | LED lamp without dazzle light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203286397U true CN203286397U (en) | 2013-11-13 |
Family
ID=49542758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203129335U Expired - Fee Related CN203286397U (en) | 2013-05-31 | 2013-05-31 | LED lamp without dazzle light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203286397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578937A (en) * | 2018-12-25 | 2019-04-05 | 赛尔富电子有限公司 | A kind of lighting system glare filter |
| CN109578937B (en) * | 2018-12-25 | 2024-05-10 | 赛尔富电子有限公司 | Anti-glare cover of lighting system |
-
2013
- 2013-05-31 CN CN2013203129335U patent/CN203286397U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578937A (en) * | 2018-12-25 | 2019-04-05 | 赛尔富电子有限公司 | A kind of lighting system glare filter |
| CN109578937B (en) * | 2018-12-25 | 2024-05-10 | 赛尔富电子有限公司 | Anti-glare cover of lighting 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: 20131113 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |