CN202674939U - Socket-type dimmable LED (light emitting diode) lamp - Google Patents
Socket-type dimmable LED (light emitting diode) lamp Download PDFInfo
- Publication number
- CN202674939U CN202674939U CN2012202992313U CN201220299231U CN202674939U CN 202674939 U CN202674939 U CN 202674939U CN 2012202992313 U CN2012202992313 U CN 2012202992313U CN 201220299231 U CN201220299231 U CN 201220299231U CN 202674939 U CN202674939 U CN 202674939U
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- China
- Prior art keywords
- lamp
- fluorescent tube
- socket
- led lamp
- led fluorescent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- 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 relates to the technical field of the lamp illumination, in particular to a socket-type dimmable LED (light emitting diode) lamp. The socket-type dimmable LED (light emitting diode) lamp comprises a spherical lampshade, a lamp holder and an attaching plug arranged on the bottom of the lamp holder, wherein the inside of the spherical lampshade is provided with an LED lamp tube with a high luminance; the lamp holder is provided with a metal radiator; the LED lamp tube consists of a warm-color LED lamp tube and a cold-color LED lamp tube; and the inside of the lamp holder is provided with a dimming chip connected with the warm-color LED lamp tube and the cold-color LED lamp tube. The socket-type dimmable LED lamp disclosed by the utility model can be directly plugged on a supply hub so as to satisfy the requirements of different occasions, the color temperature can be regulated, the cooing effect is good, and the service life is long.
Description
Technical field
The utility model relates to the lamp lighting technical field, especially a kind of female type light-adjustable LED lamp.
Background technology
It is light source that traditional fluorescent lamp substantially all adopts incandescent lamp, incandescent lamp not only often safeguard and the life-span is not long by colour difference, needs, development along with science and technology, the increasing LED of employing lamp substitutes traditional incandescent lamp, LED lamp tradition bubble is compared stronger superiority, response time is fast, energy-conserving and environment-protective.Traditional fluorescent lamp heat radiation weak effect, and all be the screw thread bayonet socket is installed comparatively trouble, and can not satisfy many-sided needs that the difference of environment is brought.
The utility model content
The technical problems to be solved in the utility model is: for overcoming the problem of above-mentioned existence, provide a kind of female type light-adjustable LED lamp of good heat dissipation effect.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of female type light-adjustable LED lamp, comprise globe holder, lamp socket and be arranged on the attaching plug of lamp socket bottom, be provided with the high-brightness LED fluorescent tube in the described globe holder, be provided with metal heat sink on the described lamp socket, described LED fluorescent tube is comprised of warm colour LED fluorescent tube and cool colour LED fluorescent tube, is provided with the light modulation chip that is electrically connected with warm colour LED fluorescent tube and cool colour LED fluorescent tube in the described lamp socket.
Further, described metal heat sink is made of a circle heat-dissipating fin and hollow cooling base, and each heat-dissipating fin evenly is arranged on the lateral wall of hollow cooling base along the axial direction of hollow cooling base.
The beneficial effects of the utility model are that female type light-adjustable LED lamp of the present utility model can directly be inserted on the supply hub, satisfies the demand of different occasions and can regulate colour temperature, good heat dissipation effect, long service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. globe holders in the picture in picture, 2. lamp socket, 3. attaching plug, 4. heat-dissipating fin.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Female type light-adjustable LED lamp as shown in Figure 1, comprise globe holder 1, lamp socket 2 and be arranged on the attaching plug 3 of lamp socket 2 bottoms, be provided with the high-brightness LED fluorescent tube in the globe holder 1, be provided with metal heat sink on the lamp socket 2, the LED fluorescent tube is comprised of warm colour LED fluorescent tube and cool colour LED fluorescent tube, is provided with the light modulation chip that is electrically connected with warm colour LED fluorescent tube and cool colour LED fluorescent tube in the lamp socket 2.Metal heat sink is made of a circle heat-dissipating fin 4 and hollow cooling base, and each heat-dissipating fin 4 evenly is arranged on the lateral wall of hollow cooling base along the axial direction of hollow cooling base.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (2)
1. female type light-adjustable LED lamp, it is characterized in that: comprise globe holder (1), lamp socket (2) and be arranged on the attaching plug (3) of lamp socket (2) bottom, described globe holder is provided with the high-brightness LED fluorescent tube in (1), described lamp socket is provided with metal heat sink on (2), described LED fluorescent tube is comprised of warm colour LED fluorescent tube and cool colour LED fluorescent tube, is provided with the light modulation chip that is electrically connected with warm colour LED fluorescent tube and cool colour LED fluorescent tube in the described lamp socket (2).
2. female type light-adjustable LED lamp according to claim 1, it is characterized in that: described metal heat sink is made of a circle heat-dissipating fin (4) and hollow cooling base, and each heat-dissipating fin (4) evenly is arranged on the lateral wall of hollow cooling base along the axial direction of hollow cooling base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202992313U CN202674939U (en) | 2012-06-25 | 2012-06-25 | Socket-type dimmable LED (light emitting diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202992313U CN202674939U (en) | 2012-06-25 | 2012-06-25 | Socket-type dimmable LED (light emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674939U true CN202674939U (en) | 2013-01-16 |
Family
ID=47495845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202992313U Expired - Fee Related CN202674939U (en) | 2012-06-25 | 2012-06-25 | Socket-type dimmable LED (light emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202674939U (en) |
-
2012
- 2012-06-25 CN CN2012202992313U patent/CN202674939U/en not_active Expired - Fee Related
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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: 20130116 Termination date: 20130625 |