CN204201561U - A kind of LED lamp of engineering plastics heat radiation - Google Patents
A kind of LED lamp of engineering plastics heat radiation Download PDFInfo
- Publication number
- CN204201561U CN204201561U CN201420668045.1U CN201420668045U CN204201561U CN 204201561 U CN204201561 U CN 204201561U CN 201420668045 U CN201420668045 U CN 201420668045U CN 204201561 U CN204201561 U CN 204201561U
- Authority
- CN
- China
- Prior art keywords
- upper plastic
- plastic cover
- radiator
- led
- heat
- 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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Abstract
The utility model discloses the LED of a kind of engineering plastics heat radiation, comprise glass cover, lamp pearl plate, reflector plate, power supply, radiator, upper plastic cover, lamp holder, LED lamp bead, heat-conducting glue, described glass cover is installed on the top of upper plastic cover, described lamp pearl plate is installed on bottom radiator, described reflector plate is installed on radiator, described radiator is installed in upper plastic cover, heat-conducting glue is provided with between described radiator and upper plastic cover, described lamp holder is installed on below upper plastic cover, described power supply is installed on bottom upper plastic cover, described lamp pearl plate is provided with several LED lamp bead.The utility model is by being formed in one radiator, heat-conducting glue and upper plastic cover three, production cost can be effectively reduced, the material of upper plastic cover is engineering plastics, there is good heat dispersion, and the shell of plastics can play the effect of insulation and burn prevention, adds the security performance of LED.
Description
[technical field]
The utility model relates to the technical field of the technical field of illuminating lamp, particularly LED.
[background technology]
Light emitting diode (LED) is born so far. and achieve true color and high brightness, and developed white light LEDs on the basis of blue-ray LED and purple LED. it brings again and once leaps for mankind's history of throwing light on.Compare with fluorescent lamp with from vehement lamp, LED is little with its volume, all solid state, the long-life, environmental protection, and the series of advantages such as power saving, have been widely used in various lighting field.But existing LED lamp structure is relatively single, the heat dispersion of lamp imperfection, and production cost is relatively high, therefore have and must propose one and will plant novel LED.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the LED of a kind of engineering plastics heat radiation, can improve the heat dispersion of LED, reduces the production cost of LED.
For achieving the above object, the utility model proposes the LED of a kind of engineering plastics heat radiation, comprise glass cover, lamp pearl plate, reflector plate, power supply, radiator, upper plastic cover, lamp holder, LED lamp bead, heat-conducting glue, described glass cover is installed on the top of upper plastic cover, described lamp pearl plate is installed on bottom radiator, described reflector plate is installed on radiator, described radiator is installed in upper plastic cover, heat-conducting glue is provided with between described radiator and upper plastic cover, described lamp holder is installed on below upper plastic cover, described power supply is installed on bottom upper plastic cover, described lamp pearl plate is provided with several LED lamp bead.
As preferably, described lamp pearl plate is provided with several LED lamp bead, the quantity of LED lamp bead is 5 ~ 20, and LED lamp bead parallelogram distributes, and can reach larger irradiated area.
As preferably, described radiator is Aluminium Radiator, and radiator, heat-conducting glue and upper plastic cover three are formed in one structure, can effectively reduce production cost, improve heat dispersion.
As preferably, described upper plastic cover is provided with a bayonet socket, and glass cover is fixed on upper plastic cover by bayonet socket, can effective fixing glass cover.
The beneficial effects of the utility model: the utility model is by being formed in one radiator, heat-conducting glue and upper plastic cover three, production cost can be effectively reduced, and radiator is aluminum material to be made, effectively can absorb the heat that LED sends, then be sent on upper plastic cover by heat-conducting glue, the material of upper plastic cover is engineering plastics, has good heat dispersion, and the shell of plastics can play the effect of insulation and burn prevention, adds the security performance of LED.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the explosive view of the LED of a kind of engineering plastics heat radiation of the utility model;
Fig. 2 is the structural representation of the LED of a kind of engineering plastics heat radiation of the utility model;
Fig. 3 is the enlarged drawing in A portion in Fig. 1.
In figure: 1-glass cover, 2-lamp pearl plate, 3-reflector plate, 4-power supply, 5-radiator, 6-upper plastic cover, 7-lamp holder, 8-illuminator, 9-heat-conducting glue, 61-bayonet socket.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, and Fig. 3, the LED of a kind of engineering plastics heat radiation of the utility model, comprise glass cover 1, lamp pearl plate 2, reflector plate 3, power supply 4, radiator 5, upper plastic cover 6, lamp holder 7, LED lamp bead 8, heat-conducting glue 9, described glass cover 1 is installed on the top of upper plastic cover 6, described lamp pearl plate 2 is installed on bottom radiator 5, described reflector plate 3 is installed on radiator 5, described radiator 5 is installed in upper plastic cover 6, heat-conducting glue 9 is provided with between described radiator 5 and upper plastic cover 6, described lamp holder 7 is installed on below upper plastic cover 6, described power supply 4 is installed on bottom upper plastic cover 6, described lamp pearl plate 2 is provided with several LED lamp bead 8.
Described lamp pearl plate 2 is provided with several LED lamp bead 8, the quantity of LED lamp bead 8 is 5 ~ 20, LED lamp bead 8 parallelogram distributes, described radiator 5 is Aluminium Radiator, radiator 5, heat-conducting glue 9 and upper plastic cover 6 three are formed in one structure, described upper plastic cover 6 is provided with a bayonet socket 61, and glass cover 1 is fixed on upper plastic cover 6 by bayonet socket 61.
Utility model works process:
The LED of a kind of engineering plastics heat radiation of the utility model in the course of the work, when power supply 4 conducting, illuminator 8 on lamp pearl plate 2 is started working generation heat, radiator 5 absorbs heat, then be sent on upper plastic cover 6 by heat-conducting glue 4, radiator 5 is made for aluminum material, there is good heat conduction function, the material of upper plastic cover 6 is engineering plastics, there is good heat dispersion, radiator 5, heat-conducting glue 9 and upper plastic cover 6 three are formed in one, production cost can be effectively reduced, and the shell of plastics can play the effect of insulation and burn prevention, add the security performance of LED.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. the LED of an engineering plastics heat radiation, it is characterized in that: comprise glass cover (1), lamp pearl plate (2), reflector plate (3), power supply (4), radiator (5), upper plastic cover (6), lamp holder (7), LED lamp bead (8), heat-conducting glue (9), described glass cover (1) is installed on the top of upper plastic cover (6), described lamp pearl plate (2) is installed on radiator (5) bottom, described reflector plate (3) is installed on radiator (5), described radiator (5) is installed in upper plastic cover (6), heat-conducting glue (9) is provided with between described radiator (5) and upper plastic cover (6), described lamp holder (7) is installed on upper plastic cover (6) below, described power supply (4) is installed on upper plastic cover (6) bottom, described lamp pearl plate (2) is provided with several LED lamp bead (8).
2. the LED of a kind of engineering plastics heat radiation as claimed in claim 1, it is characterized in that: described lamp pearl plate (2) is provided with several LED lamp bead (8), the quantity of LED lamp bead (8) is 5 ~ 20, and LED lamp bead (8) parallelogram distributes.
3. the LED of a kind of engineering plastics heat radiation as claimed in claim 1, it is characterized in that: described radiator (5) is Aluminium Radiator, radiator (5), heat-conducting glue (9) and upper plastic cover (6) three are formed in one structure.
4. the LED of a kind of engineering plastics heat radiation as claimed in claim 1, it is characterized in that: described upper plastic cover (6) is provided with a bayonet socket (61), and glass cover (1) is fixed on upper plastic cover (6) by bayonet socket (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668045.1U CN204201561U (en) | 2014-11-10 | 2014-11-10 | A kind of LED lamp of engineering plastics heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668045.1U CN204201561U (en) | 2014-11-10 | 2014-11-10 | A kind of LED lamp of engineering plastics heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201561U true CN204201561U (en) | 2015-03-11 |
Family
ID=52659520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420668045.1U Expired - Fee Related CN204201561U (en) | 2014-11-10 | 2014-11-10 | A kind of LED lamp of engineering plastics heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201561U (en) |
-
2014
- 2014-11-10 CN CN201420668045.1U patent/CN204201561U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20171110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |