CN202382058U - LED (light emitting diode) energy-saving lamp - Google Patents
LED (light emitting diode) energy-saving lamp Download PDFInfo
- Publication number
- CN202382058U CN202382058U CN2011205270390U CN201120527039U CN202382058U CN 202382058 U CN202382058 U CN 202382058U CN 2011205270390 U CN2011205270390 U CN 2011205270390U CN 201120527039 U CN201120527039 U CN 201120527039U CN 202382058 U CN202382058 U CN 202382058U
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- lamp
- led
- radiator
- light source
- led light
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Abstract
The utility model discloses an LED (light emitting diode) energy-saving lamp, which comprises an LED light source (4), an LED drive power supply (3), a lamp cap (1), a lamp holder (2) and a radiator (6), wherein a radiating platform (61) is arranged on the radiator, and the LED light source (4) is arranged on the radiating platform (61); the LED drive power supply (3) is electrically connected with the lamp cap (1) and the LED light source (4), and the lamp cap (1) is arranged on the lamp holder (2); the lamp holder (2) is connected with the radiator, and a cavity (71) is arranged in the radiator; and the LED drive power supply (3) is arranged on the lamp holder and extends into the cavity (71) of the radiator. The LED energy-saving lamp is characterized in that the radiating platform (61) is provided with a top surface and a bottom surface, and the cavity (71) of the radiator is positioned at one side of the bottom surface of the radiating platform (61); and the LED light source is arranged on the bottom surface of the radiating platform (61). The LED energy-saving lamp has the advantages that when chandeliers or table lamps are used, light emitted by the LED light source is directly projected downwards, and the utilization rate of luminous efficiency is high.
Description
(1) technical field:
The utility model relates to a kind of LED electricity-saving lamp.
(2) background technology:
In the today of advocating energy-conserving and environment-protective, characteristics such as the LED electricity-saving lamp is low because of its energy consumption, brightness is high, the life-span is long more and more come into one's own, and become the substitute of family expenses energy-saving fluorescent lamp gradually.This LED electricity-saving lamp; Comprise led light source, constant-current driving power supply, lamp holder, lamp socket and lamp body, said lamp body comprises radiator and lampshade, and radiator is provided with cooling platform; Said lampshade and led light source are installed on the cooling platform, and lampshade is outside led light source; Said lamp holder is electrically connected with lead with constant-current driving power supply, led light source, and lamp holder is installed on the said lamp socket, and lamp socket is connected with radiator.The bulb that comprises the LED electricity-saving lamp now, when being used on pendent lamp or the desk lamp, light source is upwards to throw, and then reflects downwards through outer cover, and the brightness after its emission weakens greatly, and the light efficiency of illumination is low downwards.
(3) summary of the invention
The purpose of the utility model is to provide a kind of LED electricity-saving lamp, and when this electricity-saving lamp was applied in desk lamp or pendent lamp, the light efficiency of projection was high downwards.
A kind of LED electricity-saving lamp that the utility model provides; Comprise led light source (4), LED driving power (3), lamp holder (1), lamp socket (2) and radiator (6), radiator is provided with cooling platform (61), and led light source (4) is installed on the cooling platform (61); Said LED driving power (3) is electrically connected with lamp holder (1), led light source (4); Lamp holder (1) is installed on the said lamp socket (2), and lamp socket (2) is connected with radiator, is provided with cavity (71) in the radiator; Said LED driving power (3) is installed on the lamp socket and extends in the cavity (71) of radiator; It is characterized in that: cooling platform (61) has an end face and bottom surface, and the cavity of radiator (71) is positioned at a side at place, cooling platform (61) bottom surface, and described led light source is installed in cooling platform (61) bottom surface.
The advantage of the utility model is: when using at pendent lamp or desk lamp, led light source emits beam and directly throws downwards, and the light efficiency utilization rate is high.
Above-mentioned LED electricity-saving lamp, described led light source are installed on cooling platform (61) end face and the bottom surface.Use when pendent lamp or desk lamp, the led light source that the is positioned at end face directive lampshade that emits beam, a part sees through lampshade and penetrates, a part reflects downwards.
Above-mentioned a kind of LED electricity-saving lamp is characterized in that: the end face of said cooling platform (61) also is equipped with described led light source, and the end face of cooling platform (61) is provided with the lampshade installation portion.Use is when pendent lamp or desk lamp, and the lampshade of desk lamp or pendent lamp can be directly installed on the LED electricity-saving lamp.Changed the present situation that existing electricity-saving lamp can not the bearing lampshade.
(4) description of drawings:
Fig. 1 is the structural representation of the embodiment 1 of the utility model;
Fig. 2 is the structural representation of the embodiment 2 of the utility model;
Fig. 3 is that the utility model uses the reference diagram on desk lamp;
Fig. 4 is that the utility model uses the reference diagram on pendent lamp;
Fig. 5 is one of reference diagram of combining with lampshade of the utility model;
Fig. 6 is two of the reference diagram that combines with lampshade of the utility model;
(5) specific embodiment:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
With reference to figure 1; The LED electricity-saving lamp of present embodiment comprises led light source 4, LED driving power 3, lamp holder 1, lamp socket 2 and radiator 6, and radiator is provided with cooling platform 61, and cooling platform 61 has an end face and bottom surface; Led light source 4 is installed on cooling platform 61 bottom surfaces; The bottom surface of cooling platform 61 is connected with radiating cylinder body 7, and cavity 71 is arranged in the radiating cylinder body 7, and cooling platform 61 is formed radiator with radiating cylinder body 7; Said LED driving power 3 is electrically connected with lamp holder 1, led light source 4; Lamp holder 1 is installed on the said lamp socket 2; Lamp socket 2 is connected with radiator, and said LED driving power 3 is installed on the lamp socket and extends in the cavity 71 of radiator, and the end face of cooling platform 61 is provided with lampshade installation portion 62.
With reference to figure 2, present embodiment is on the basis of a last embodiment, at the end face of cooling platform 61 led light source is installed.
With reference to figure 3, be that the LED electricity-saving lamp 9 of the utility model uses on desk lamp 5, with reference to figure 4, be that the LED electricity-saving lamp 9 of the utility model uses on pendent lamp 10
With reference to figure 5 and Fig. 6, the lampshade 8 of desk lamp or pendent lamp can be directly installed on the end face lampshade installation portion 62 of LED electricity-saving lamp.
The foregoing description is the preferred embodiments of the utility model; But the embodiment of the utility model is not limited thereto; Other are any not to deviate from change, the modification done under spirit and the principle of the utility model, substitute, combination, simplify; Be the substitute mode of equivalence, all within the protection domain of the utility model.
Claims (3)
1. LED electricity-saving lamp; Comprise led light source (4), LED driving power (3), lamp holder (1), lamp socket (2) and radiator (6), radiator is provided with cooling platform (61), and led light source (4) is installed on the cooling platform (61); Said LED driving power (3) is electrically connected with lamp holder (1), led light source (4); Lamp holder (1) is installed on the said lamp socket (2), and lamp socket (2) is connected with radiator, is provided with cavity (71) in the radiator; Said LED driving power (3) is installed on the lamp socket and extends in the cavity (71) of radiator; It is characterized in that: cooling platform (61) has an end face and bottom surface, and the cavity of radiator (71) is positioned at a side at place, cooling platform (61) bottom surface, and described led light source is installed in cooling platform (61) bottom surface.
2. a kind of LED electricity-saving lamp according to claim 1 is characterized in that: described led light source is installed on cooling platform (61) end face and the bottom surface.
3. a kind of LED electricity-saving lamp according to claim 1, it is characterized in that: described led light source is installed in the end face of cooling platform (61), and the end face of cooling platform (61) is provided with the lampshade installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205270390U CN202382058U (en) | 2011-12-14 | 2011-12-14 | LED (light emitting diode) energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205270390U CN202382058U (en) | 2011-12-14 | 2011-12-14 | LED (light emitting diode) energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382058U true CN202382058U (en) | 2012-08-15 |
Family
ID=46630558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205270390U Expired - Fee Related CN202382058U (en) | 2011-12-14 | 2011-12-14 | LED (light emitting diode) energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563416A (en) * | 2011-12-14 | 2012-07-11 | 中山市明达丰电子灯饰有限公司 | LED energy-saving lamp |
-
2011
- 2011-12-14 CN CN2011205270390U patent/CN202382058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563416A (en) * | 2011-12-14 | 2012-07-11 | 中山市明达丰电子灯饰有限公司 | LED energy-saving lamp |
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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: 20120815 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |