CN202834882U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202834882U CN202834882U CN 201220442462 CN201220442462U CN202834882U CN 202834882 U CN202834882 U CN 202834882U CN 201220442462 CN201220442462 CN 201220442462 CN 201220442462 U CN201220442462 U CN 201220442462U CN 202834882 U CN202834882 U CN 202834882U
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- Prior art keywords
- led lamp
- lamp
- led
- reflective mirror
- lamp plate
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- Expired - Fee Related
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Abstract
The utility model provides a light-emitting diode (LED) lamp which comprises a lamp board, LED lamp beads are respectively arranged on the front face and the back face of the lamp board, and a reflective mirror is arranged on the back face of the lamp board and used for reflecting light of the LED lamp beads on the back face of the lamp board to surroundings. The LED lamp has the advantages that the LED lams beads are installed on the front face and the back face of the lamp board, the reflective mirror is arranged on the back face of the lamp board and reflects the light emitted by the LED lamp beads to the surroundings, and then lighting area of the LED lamp is amplified. Meanwhile, the LED lamp is simple in structure and convenient to produce.
Description
Technical field
The utility model relates to the LED lighting field, relates in particular to a kind of LED lamp.
Background technology
The illumination of LED lamp, that uses now is more extensive, all is the front that LED lamp pearl is installed in lamp plate generally, so that the direction of illumination is certain, the scope zone less that this set often throws light on.
The utility model content
The problem that the utility model is intended to solve is that a kind of LED lamp that can increase the field of illumination is provided.
In order to solve the problem of above-mentioned proposition, the utility model proposes a kind of technical scheme, this technical scheme is, a kind of LED lamp, comprise lamp plate, described lamp plate is positive to be respectively equipped with LED lamp pearl with reverse side, and described lamp plate reverse side is provided with the reflective mirror around luminous the reflexing to of lamp plate reverse side LED lamp pearl.
Wherein, described reflective mirror is coniform, and the tip of this coniform reflective mirror is towards the center of the reverse side of lamp plate.
Wherein, described reflective mirror is that class is coniform, and such cone shape side is the round and smooth cambered surface that concaves, and such cone shape tip is towards the center of the reverse side of lamp plate.
Wherein, the base area of described coniform reflective mirror or the coniform reflective mirror of class is more than or equal to lamp plate.
Wherein, the front of described lamp plate and reverse side are equipped with a plurality of LED lamp pearls.
Be different from the LED lamp of prior art, it all is the front that LED lamp pearl is installed in lamp plate, the field of illumination is little, the beneficial effects of the utility model are on the two sides of lamp plate LED lamp pearl to be installed all, and to be provided with reflective mirror at the reverse side of lamp plate, around the light that the LED lamp pearl of reverse side is sent reflexes to, so just can enlarge the field of illumination of LED lamp, simultaneously simple in structure, convenient for production.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 is the structural representation of another embodiment of the present utility model.
Among the figure: 1, lamp plate; 2, the LED lamp pearl of reverse side; 31, coniform reflective mirror; 32, the coniform reflective mirror of class; 4, positive LED lamp pearl.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to give in detail explanation.
See also Fig. 1 and Fig. 2, the utility model provides a kind of LED lamp, comprises lamp plate 1, and described lamp plate 1 front is respectively equipped with LED lamp pearl with reverse side, and described lamp plate 1 reverse side is provided with the reflective mirror around luminous the reflexing to of lamp plate reverse side LED lamp pearl.Be different from the LED lamp of prior art, it all is the front that LED lamp pearl is installed in lamp plate 1, the field of illumination is little, the beneficial effects of the utility model are, at the tow sides of lamp plate 1 LED lamp pearl are installed all, and are provided with reflective mirror at the reverse side of lamp plate, around the light that the LED lamp pearl of reverse side is sent reflexes to, so just can enlarge the field of illumination of LED lamp, simultaneously simple in structure, convenient for production.
In one embodiment, as shown in Figure 1, described reflective mirror is coniform, the tip of this coniform reflective mirror 31 is towards the center of the reverse side of lamp plate 1, like this when using the utility model, and positive LED lamp pearl 4 luminous lightings on the lamp plate 1, simultaneously, the LED lamp pearl 2 of lamp plate 1 reverse side also can be luminous, and the light that the LED lamp pearl 2 of reverse side sends is by around coniform reflective mirror 31 zones of reflections, the field of illumination of the present utility model scope that so just increases.
In another embodiment, as shown in Figure 2, described reflective mirror is that class is coniform, the side of such coniform reflective mirror 32 is the round and smooth cambered surface that concaves, the tip is towards the center of the reverse side of lamp plate 1, around the LED lamp pearl 2 of lamp plate 1 reverse side luminous can being reflexed to uniformly like this, when increasing the field of illumination, the luminous intensity of field of illumination also can be relative evenly.
In the various embodiments described above, the base area of described coniform reflective mirror 31 or the coniform reflective mirror 32 of class is more than or equal to lamp plate, like this can be effectively around luminous the reflexing to the LED lamp pearl 2 of lamp plate 1 reverse side.
In the various embodiments described above, the front of described lamp plate 1 and reverse side are equipped with a plurality of LED lamp pearls, can increase like this brightness of illumination, certainly, the tow sides of lamp plate 1 also can all be equipped with a LED lamp pearl by every face in another embodiment, mainly see the needs of concrete condition.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. a LED lamp comprises lamp plate, it is characterized in that, described lamp plate is positive to be respectively equipped with LED lamp pearl with reverse side, and described lamp plate reverse side is provided with the reflective mirror around luminous the reflexing to of lamp plate reverse side LED lamp pearl.
2. LED lamp according to claim 1 is characterized in that, described reflective mirror is coniform, and the tip of this coniform reflective mirror is towards the reverse side of lamp plate.
3. LED lamp according to claim 1 is characterized in that, described reflective mirror is that class is coniform, and such cone shape side is the round and smooth cambered surface that concaves, and such cone shape tip is towards the reverse side of lamp plate.
4. according to claim 2 or 3 described LED lamps, it is characterized in that, the bottom surface of described coniform reflective mirror or the coniform reflective mirror of class is more than or equal to lamp plate.
5. each described LED lamp is characterized in that according to claim 1-3, and the front of described lamp plate and reverse side all are LED lamp pearl groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442462 CN202834882U (en) | 2012-08-31 | 2012-08-31 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442462 CN202834882U (en) | 2012-08-31 | 2012-08-31 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834882U true CN202834882U (en) | 2013-03-27 |
Family
ID=47946581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442462 Expired - Fee Related CN202834882U (en) | 2012-08-31 | 2012-08-31 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812762A (en) * | 2019-03-20 | 2019-05-28 | 秦皇岛东控电子科技有限公司 | A kind of illumination emergency light circuit |
| CN109855022A (en) * | 2019-03-20 | 2019-06-07 | 秦皇岛东控电子科技有限公司 | A kind of illumination emergency light |
-
2012
- 2012-08-31 CN CN 201220442462 patent/CN202834882U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812762A (en) * | 2019-03-20 | 2019-05-28 | 秦皇岛东控电子科技有限公司 | A kind of illumination emergency light circuit |
| CN109855022A (en) * | 2019-03-20 | 2019-06-07 | 秦皇岛东控电子科技有限公司 | A kind of illumination emergency light |
| CN109855022B (en) * | 2019-03-20 | 2021-07-06 | 秦皇岛东控电子科技有限公司 | Lighting emergency lamp |
| CN109812762B (en) * | 2019-03-20 | 2021-07-06 | 秦皇岛东控电子科技有限公司 | Lighting emergency lamp circuit |
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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: 20130327 Termination date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |