CN202747027U - LED (light-emitting diode) illuminating lamp - Google Patents
LED (light-emitting diode) illuminating lamp Download PDFInfo
- Publication number
- CN202747027U CN202747027U CN2012203390763U CN201220339076U CN202747027U CN 202747027 U CN202747027 U CN 202747027U CN 2012203390763 U CN2012203390763 U CN 2012203390763U CN 201220339076 U CN201220339076 U CN 201220339076U CN 202747027 U CN202747027 U CN 202747027U
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- Prior art keywords
- led
- lamp
- lamp body
- supporting plate
- illuminating lamp
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED (light-emitting diode) illuminating lamp which comprises a lamp body. The LED illuminating lamp is characterized in that the middle part of the lamp body is provided with a concave supporting plate and a constant-current driving power supply arranged at the lower part of the concave supporting plate; the bottom of the concave supporting plate is provided with an installation hole for installing LED lamp beads; and the constant-current driving power supply is connected with the LED lamp beads. According to the LED illuminating lamp provided by the utility model, each of the lamp body and a radiating base is made of a high-quality aluminum material, and is subjected to surface oxidation treatment, so that the radiating performance of the lamp body can be improved, and the service life of the LED lamp beads can be prolonged; electricity is supplied by adopting the constant-current driving power supply, so that the electricity supplying stability of the LED illuminating lamp is ensured; the lamp body is internally provided with the concave supporting plate, so that a projection effect can be increased; and the LED illuminating lamp is beautiful in appearance, simple to design and easy to achieve, and has a favorable application prospect.
Description
Technical field
The utility model belongs to technical field of lamps, is specifically related to a kind of LED illuminating lamp.
Background technology
At present, the lamp body of various LED light fixtures adopts quartzy material more on the market, and heat dispersion is bad, cause the service life of LED illumination short, and the light loss amount is large, and power consumption is larger, is unfavorable for energy-conserving and environment-protective.
The utility model content
The technical problem that the utility model solves is that to overcome in the prior art illuminating lamp heat dispersion bad, and light loss amount and power consumption are larger, are unfavorable for energy-conserving and environment-protective, and service life short problem.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of LED illuminating lamp, comprise lamp body, it is characterized in that: described lamp body middle part is provided with the spill supporting plate and is placed on the constant-current driving power supply of spill supporting plate bottom, and described spill supporting plate bottom also is provided with the installing hole for mounted LED lamp bulb, and described constant-current driving power supply is connected with LED lamp pearl.
Aforesaid a kind of LED illuminating lamp is characterized in that: described lamp body bottom also is provided with cooling base.
Aforesaid a kind of LED illuminating lamp is characterized in that: described lamp body and cooling base adopt aluminium die-casting or turning to form.
Aforesaid a kind of LED illuminating lamp is characterized in that: oxidation processes is adopted on described lamp body surface.
The beneficial effects of the utility model are: LED illuminating lamp of the present utility model, lamp body and cooling base all adopt the high-quality aluminium to make, and the surface is through oxidation processes, can increase the heat dispersion of lamp body, prolong the service life of LED lamp pearl, and adopt the constant-current driving power supply power supply, guaranteed the stability of LED illuminating lamp power supply, lamp body inside is provided with the spill supporting plate, can increase projection, good looking appearance, simplicity of design, easily realize, have a good application prospect.
Description of drawings
Fig. 1 is the structural representation of a kind of LED illuminating lamp of the present utility model.
The implication of drawing reference numeral is as follows:
1: lamp body; 2: cooling base; 3: constant-current driving power supply; 4: the spill supporting plate; 5:LED lamp pearl; 6: installing hole.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of LED illuminating lamp, comprise lamp body 1, described lamp body 1 middle part is provided with spill supporting plate 4 and is placed on the constant-current driving power supply 3 of spill supporting plate 4 bottoms, lamp body 1 bottom also is provided with cooling base 2, increase the radiating effect of lamp body 1, lamp body 1 and cooling base 2 all adopt the aluminium die-casting of high-quality or turning to form, and the surface is through oxidation processes, further increased heat dispersion, prolonged the service life of LED illuminating lamp, described spill supporting plate 4 bottoms are provided with installing hole 6, LED lamp pearl 5 is fixed on the spill supporting plate 4 by installing hole 6, it is the lamp pearl of 5W that LED lamp pearl 5 is adopted super bright high-power of imports, can reduce light loss, energy-conserving and environment-protective, constant-current driving power supply 3 is connected with LED lamp pearl 5, and the external external power source of the input of constant-current driving power supply 3 has guaranteed the stability that the LED illuminating lamp is powered, the optical grade lens that the spill supporting plate 4 of lamp body 1 inside is made for PMMA (polymethyl methacrylate) plastics, can select the spill supporting plate 4 of all angles, realize needed projection, the utility model, good looking appearance, simplicity of design easily realizes, has a good application prospect.
Above demonstration and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. LED illuminating lamp, comprise lamp body, it is characterized in that: described lamp body middle part is provided with the spill supporting plate and is placed on the constant-current driving power supply of spill supporting plate bottom, and described spill supporting plate bottom also is provided with the installing hole for mounted LED lamp bulb, and described constant-current driving power supply is connected with LED lamp pearl.
2. a kind of LED illuminating lamp according to claim 1 is characterized in that: also be provided with cooling base bottom the described lamp body.
3. a kind of LED illuminating lamp according to claim 1 is characterized in that: described lamp body and cooling base adopt aluminium die-casting or turning to form.
4. it is characterized in that according to claim 1 or 3 described a kind of LED illuminating lamps: oxidation processes is adopted on described lamp body surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203390763U CN202747027U (en) | 2012-07-13 | 2012-07-13 | LED (light-emitting diode) illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203390763U CN202747027U (en) | 2012-07-13 | 2012-07-13 | LED (light-emitting diode) illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202747027U true CN202747027U (en) | 2013-02-20 |
Family
ID=47706418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203390763U Expired - Fee Related CN202747027U (en) | 2012-07-13 | 2012-07-13 | LED (light-emitting diode) illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202747027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777792A (en) * | 2012-07-13 | 2012-11-14 | 苏州晶雷光电照明科技有限公司 | LED (Light-emitting diode) illuminating lamp |
-
2012
- 2012-07-13 CN CN2012203390763U patent/CN202747027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777792A (en) * | 2012-07-13 | 2012-11-14 | 苏州晶雷光电照明科技有限公司 | LED (Light-emitting diode) illuminating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20130713 |