CN202303222U - Light-emitting diode (LED) heat conducting plastic lamp socket - Google Patents
Light-emitting diode (LED) heat conducting plastic lamp socket Download PDFInfo
- Publication number
- CN202303222U CN202303222U CN2011202251608U CN201120225160U CN202303222U CN 202303222 U CN202303222 U CN 202303222U CN 2011202251608 U CN2011202251608 U CN 2011202251608U CN 201120225160 U CN201120225160 U CN 201120225160U CN 202303222 U CN202303222 U CN 202303222U
- Authority
- CN
- China
- Prior art keywords
- led
- lamp socket
- conducting plastic
- heat conducting
- plastic lamp
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a light-emitting diode (LED) heat conducting plastic lamp socket, which sequentially comprises a lamp holder, an adaptor, radiating fins and a base from top to bottom. The lamp holder is in bonding connection with the adaptor through a sleeve buckle, and the adaptor, the radiating fins and the base are integrally formed through one-step injection moulding. The radiating fins are evenly distributed in a radiation shape with a narrow upper end and a wide lower end. The LED heat conducting plastic lamp socket is simple and compact in design and firm in structure, adopts plastic materials, and has good natural radiation permeability and high radiation efficiency.
Description
Technical field
The utility model relates to the electric lighting field, is specifically related to a kind of holder structure of LED illuminating lamp, belongs to International Classification of Patents F21V technical field.
Background technology
The development and application of led light source reaches its maturity, with the replacement conventional light source become a kind of trend and inevitable.Because the energy of LED is except that some is converted into luminous energy; Also have greatly to be converted into heat energy, therefore, the heat dissipation problem of LED illuminating lamp becomes technical problem very important in this area research; As solve badly, will hinder popularizing that the LED lamp uses.
Summary of the invention
The purpose of the utility model is to provide a kind of LED heat-conducting plastic lamp socket of the LED of improvement lamp heat dissipating state.
The purpose of the utility model realizes through following technical scheme.
A kind of LED heat-conducting plastic lamp socket comprises lamp holder, adapter, radiating fin and base from top to bottom successively, and lamp holder is connected with the adapter hitch is bonding, and adapter, radiating fin and base are integral injection moulding.Radiating fin be up-narrow and down-wide, be radial even distribution.Adapter is truncated cone-shaped.
The LED heat-conducting plastic lamp socket of the utility model; Lamp socket and radiating fin integrated design, the heat energy that led chip produces are through behind the bullet samming of lamp socket, and radiating fin is given in conduction again; Radiating fin is accomplished the process of heat exchange through the free convection in the environment externally.The utility model is simple in structure, compact, firm.The natural heat dissipation permeability is good, and radiating efficiency is high, good looking appearance.
Description of drawings
Accompanying drawing is the structural representation of the utility model LED heat-conducting plastic lamp socket.
Among the figure: 1, base, 2, adapter, 3, lamp holder, 4, radiating fin.
The specific embodiment
Referring to accompanying drawing, LED heat-conducting plastic lamp socket is made up of lamp holder 3, adapter 2, radiating fin 4, base 1 from top to bottom successively.Lamp holder 3 and bonding connection of adapter 2 hitch, adapter 2, radiating fin 4 and base 1 one piece injection mo(u)lding.Radiating fin is 4 up-narrow and down-wide, be radial even distribution; Adapter 2 is up-small and down-big truncated cone-shaped.
Claims (3)
1. LED heat-conducting plastic lamp socket; It is characterized in that: it comprises lamp holder (3), adapter (2), radiating fin (4) and base (1) from top to bottom successively; Lamp holder (3) and adapter (2) the bonding connection of hitch, adapter (2), radiating fin (4) and base (1) are the one piece injection mo(u)lding.
2. LED heat-conducting plastic lamp socket according to claim 1 is characterized in that: described radiating fin (4) for up-narrow and down-wide, be radial even distribution.
3. LED heat-conducting plastic lamp socket according to claim 1 is characterized in that: described adapter (2) is truncated cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202251608U CN202303222U (en) | 2011-06-30 | 2011-06-30 | Light-emitting diode (LED) heat conducting plastic lamp socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202251608U CN202303222U (en) | 2011-06-30 | 2011-06-30 | Light-emitting diode (LED) heat conducting plastic lamp socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303222U true CN202303222U (en) | 2012-07-04 |
Family
ID=46372109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202251608U Expired - Fee Related CN202303222U (en) | 2011-06-30 | 2011-06-30 | Light-emitting diode (LED) heat conducting plastic lamp socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI575186B (en) * | 2013-11-01 | 2017-03-21 | 財團法人工業技術研究院 | Lamp structure |
-
2011
- 2011-06-30 CN CN2011202251608U patent/CN202303222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI575186B (en) * | 2013-11-01 | 2017-03-21 | 財團法人工業技術研究院 | Lamp structure |
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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: 20120704 Termination date: 20140630 |
|
| EXPY | Termination of patent right or utility model |