CN202469595U - Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb - Google Patents
Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb Download PDFInfo
- Publication number
- CN202469595U CN202469595U CN2012200178975U CN201220017897U CN202469595U CN 202469595 U CN202469595 U CN 202469595U CN 2012200178975 U CN2012200178975 U CN 2012200178975U CN 201220017897 U CN201220017897 U CN 201220017897U CN 202469595 U CN202469595 U CN 202469595U
- Authority
- CN
- China
- Prior art keywords
- heat radiation
- light
- radiator
- lamp
- illuminator
- 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
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb, comprising a lamp cover, a light guide column, a light-emitting body, a heat radiation body, a driving power source and a lamp head. The light-emitting body is an LED lamp bead; the heat radiation body is a ceramic body; the light-emitting body is connected with the heat radiation body; the driving power source is arranged in an inner cavity of the heat radiation body; the lamp head is connected at the bottom of the heat radiation body; the light guide column is arranged on the light-emitting body; and the lamp cover is in a glass structure, and is connected on the heat radiation body. The ceramic heat radiation type LED lamp bulb provided by the utility model has the characteristics of simple structure, good heat radiation, high practical applicability, energy conservation and environmental protection.
Description
Technical field
The utility model relates to the LED field of light fittings, refers more particularly to a kind of LED bulb lamp of ceramic heat-dissipating.
Background technology
In existing resident's family life is incandescent lamp with lamp basically, because incandescent lamp adopts tungsten filament, light efficiency is low, and the life-span is short and not energy-conservation, not environmental protection; And existing LED (light emitting diode) has long, advantages such as light efficiency is high, radiationless, shock resistance and low-power consumption of life-span; Belong to energy-conservation environmental protection illumination; Therefore all used LED in the decorative lightings such as present most indicator lamp and neon light; Adopt led light source to throw light on, can practice thrift a large amount of electric energy; But it is less that the LED technology is used for resident's family life, its reason be its heat dissipation problem difficulty overcome.
The utility model content
The purpose of the utility model is to overcome above-mentioned weak point of the prior art and provides a kind of simple in structure, and thermal diffusivity is good, the LED bulb lamp of the novel ceramic heat-dissipating of energy-conserving and environment-protective.
The utility model is realized through following mode:
A kind of LED bulb lamp of ceramic heat-dissipating; It is characterized in that: include lampshade 1, leaded light post 2, illuminator 3, radiator 4, driving power 5, lamp holder 6; Described illuminator 3 is a LED lamp pearl, and described radiator 4 is a ceramic body, and described illuminator 3 is connected on the radiator 4;
Described driving power 5 is located at the inner chamber of radiator 4, and is connected with illuminator 3; Described lamp holder 6 is connected in the bottom of radiator 4; Described leaded light post 2 is located on the illuminator 3, and in the LED lamp pearl of illuminator 3 covered at;
Described lampshade 1 is a glass structure, and it is connected on the radiator 4.
Be connected with connector 7 on the described lamp holder 6; Described connector 7 is connected with radiator 4.
The beneficial effect of the utility model is: simple in structure, thermal diffusivity good, practical energy-conserving and environment-protective; The ceramic heat-dissipating body of insulated type high thermal conductivity coefficient; The heat that LED lamp pearl produces directly is transmitted in the surrounding environment through the ceramic heat-dissipating body, can directly be installed on LED lamp pearl on the ceramic heat-dissipating body, and driving power can directly be placed the radiator inner chamber; The exiting surface of product is greater than 180 degree, more near common incandescent lamp illumination effect.
Description of drawings
Fig. 1 the utility model structural representation.
The specific embodiment
Combine accompanying drawing at present, the utility model specific embodiment be detailed:
As shown in Figure 1; A kind of LED bulb lamp of ceramic heat-dissipating is characterized in that: include lampshade 1, leaded light post 2, illuminator 3, radiator 4, driving power 5, lamp holder 6, described illuminator 3 is a LED lamp pearl; Described radiator 4 is a ceramic body, and described illuminator 3 is connected on the radiator 4;
Described driving power 5 is located at the inner chamber of radiator 4, and is connected with illuminator 3; Described lamp holder 6 is connected in the bottom of radiator 4; Described leaded light post 2 is located on the illuminator 3, and in the LED lamp pearl of illuminator 3 covered at;
Described lampshade 1 is a glass structure, and it is connected on the radiator 4.
Be connected with connector 7 on the described lamp holder 6; Described connector 7 is connected with radiator 4.
The illuminator 3 of the utility model adopts LED lamp pearl, and led light source can be practiced thrift a large amount of electric energy.
The light that the utility model adopts leaded light post 2 that LED lamp pearl is sent with astigmatic again on lampshade 1 after its diffusion, can improve the brightness and the color illumination demand of light.
Described radiator 4 is ceramic cavity bodies, can be provided with louvre on it.
The ceramic heat-dissipating body 4 of the insulated type high thermal conductivity coefficient of the utility model; Can directly be installed on LED lamp pearl on the ceramic heat-dissipating body 4; The heat that LED lamp pearl produces directly is transmitted in the surrounding environment through ceramic heat-dissipating body 4; Driving power can directly be placed radiator 4 inner chambers, and the exiting surface of product is greater than 180 degree, more near common incandescent lamp illumination effect.
Claims (2)
1. the LED bulb lamp of a ceramic heat-dissipating; It is characterized in that: include lampshade (1), leaded light post (2), illuminator (3), radiator (4), driving power (5), lamp holder (6); Described illuminator (3) is a LED lamp pearl; Described radiator (4) is a ceramic body, and described illuminator (3) is connected on the radiator (4);
Described driving power (5) is located at the inner chamber of radiator (4), and is connected with illuminator (3); Described lamp holder (6) is connected in the bottom of radiator (4); Described leaded light post (2) is located on the illuminator (3), and in the LED lamp pearl of illuminator (3) covered at;
Described lampshade (1) is a glass structure, and it is connected on the radiator (4).
2. the LED bulb lamp of a kind of ceramic heat-dissipating according to claim 1 is characterized in that: be connected with connector (7) on the described lamp holder (6); Described connector (7) is connected with radiator (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200178975U CN202469595U (en) | 2012-01-16 | 2012-01-16 | Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200178975U CN202469595U (en) | 2012-01-16 | 2012-01-16 | Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469595U true CN202469595U (en) | 2012-10-03 |
Family
ID=46917753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200178975U Expired - Fee Related CN202469595U (en) | 2012-01-16 | 2012-01-16 | Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202469595U (en) |
-
2012
- 2012-01-16 CN CN2012200178975U patent/CN202469595U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202361116U (en) | LED (light emitting diode) lamp with novel heat dissipation structure | |
| CN202032360U (en) | LED bulb with plastic shell | |
| CN202747065U (en) | LED (Light-Emitting Diode) lamp bulb capable of rapidly radiating heat | |
| CN202209530U (en) | High-power LED (light-emitting diode) down lamp | |
| CN204201560U (en) | A kind of high-power LED lamp | |
| CN202469595U (en) | Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb | |
| CN202901902U (en) | Light emitting diode (LED) bulb lamp | |
| CN203656623U (en) | LED bulb lamp with large light-emitting angle | |
| CN203501009U (en) | Integrated LED (light-emitting diode) headlamp for motorcycle | |
| CN203533488U (en) | Novel LED energy-saving lamp | |
| CN203249047U (en) | LED bulb lamp | |
| CN201731340U (en) | LED (Light-Emitting Diode) illuminating lamp bulb | |
| CN202484945U (en) | Composite ceramic heat radiation fin | |
| CN203586164U (en) | Heat abstractor used for illumination | |
| CN202938124U (en) | Light-emitting diode (LED) lamp with heat dissipation function | |
| CN202901883U (en) | Light-emitting diode (LED) energy-saving lamp | |
| CN202546524U (en) | LED (Light Emitting Diode) lamp for refrigerator illumination | |
| CN203963558U (en) | A kind of New LED heat dissipation, energy conservation lamp | |
| CN202302809U (en) | Light-emitting diode (LED) bulb lamp | |
| CN203571496U (en) | High-brightness LED corn lamp | |
| CN201787402U (en) | High heat dispersion type LED bulb | |
| CN201599616U (en) | LED bulb | |
| CN203052340U (en) | Heat dissipation type light emitting diode (LED) lamp | |
| CN202972678U (en) | Wide-angle lighting surface light-emitting diode (LED) lamp | |
| CN202176943U (en) | LED (Light Emitting Diode) lamp capable of effectively utilizing heat source LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Xinyu Electronics Co., Ltd. Assignor: Wu Qiaobin Contract record no.: 2012350000156 Denomination of utility model: Ceramic heat radiation type LED (Light-Emitting Diode) lamp bulb Granted publication date: 20121003 License type: Exclusive License Record date: 20121126 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |