CN202195293U - High-heat-dissipation type LED bulb lamp - Google Patents
High-heat-dissipation type LED bulb lamp Download PDFInfo
- Publication number
- CN202195293U CN202195293U CN2011202247392U CN201120224739U CN202195293U CN 202195293 U CN202195293 U CN 202195293U CN 2011202247392 U CN2011202247392 U CN 2011202247392U CN 201120224739 U CN201120224739 U CN 201120224739U CN 202195293 U CN202195293 U CN 202195293U
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- China
- Prior art keywords
- lamp
- heat
- heat dissipation
- illuminator
- circuit board
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- 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 discloses a high heat dissipation type LED bulb lamp, which comprises a lamp shade, a light guide column, a luminous body, a heat dissipation plate, a conductive column, a circuit board, a lamp shell and a lamp holder; the luminous body is an LED lamp bead, and the conductive column is connected with the luminous body in a welding manner; the light guide column is arranged on the luminous body, and the LED lamp beads of the luminous body are covered in the light guide column; the heat dissipation plate is circular and is provided with a circular hole; the conductive column penetrates through the round hole; an insulator is arranged at the connecting position of the conductive post and the round hole; the edge of the heat dissipation plate is coated with heat-conducting glue; the conductive column is connected with the circuit board; the circuit board is arranged on the lamp shell and connected with the lamp holder; the lamp holder is connected to the lamp shell; the lampshade is adhered to the heat-conducting glue and is buckled with the lamp shell. The utility model has the characteristics of simple structure, good heat dissipation, practicality, 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 heat dissipation type high.
Background technology
At present, in order to increase often motley toner on the surfaces coated of bulb of atmosphere, reach the effect of different colours, or in lampshade, paste a little fluorescent material, through the various light of luminous irradiation generation of lamp pearl through the luminous irradiation of lamp pearl; The bulb light efficiency of above structure is low, and the life-span is short and not energy-conservation, not environmental protection; And long-time the use, whole lamp body is very red-hot, is unfavorable for the result of use of bulb.
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; Thermal diffusivity is good; Utilize the LED illuminator to produce different wavelengths and make the bulb of different colours, the LED bulb lamp of the novel heat dissipation type high of energy-conserving and environment-protective.
The utility model is realized through following mode:
A kind of LED bulb lamp of heat dissipation type high includes lampshade 1, illuminator 3, heat sink 5, conductive pole 7, circuit board 8, lamp housing 9, lamp holder 10, it is characterized in that: also comprise leaded light post 2;
Said illuminator 3 is a LED lamp pearl, and conductive pole 7 is welded and connected with illuminator 3; Leaded light post 2 is located on the illuminator 3, and in the LED lamp pearl of illuminator 3 covered at;
Said heat sink 5 is circular, offers circular hole 51 on it; Conductive pole 7 is arranged in the circular hole 51; Conductive pole 7 is provided with insulator 4 with the junction of circular hole 51; Be coated with on the limit of heat sink 5 with heat-conducting glue 6;
Conductive pole 7 is connected with circuit board 8; Circuit board 8 is located on the lamp housing 9, and is connected with lamp holder 10; Lamp holder 10 is connected on the lamp housing 9;
Lampshade 1 sticks on the heat-conducting glue 6, and is interlockingly connected with lamp housing 9.
The illuminator 3 of the utility model adopts LED lamp pearls, and led light source can be practiced thrift a large amount of electric energy, and LED lamp pearl has shades of colour, can carry out luminous according to different needs; And need not adopt conventional method that toner is applied on the lampshade 1.
The light that the utility model adopts leaded light post 2 that LED lamp pearl is sent, with after its diffusion in astigmatism on lampshade 1, can improve the brightness and the color illumination demand of light.
The utility model sticks at lampshade 1 on the heat-conducting glue 6 on the heat sink 5, can the part heat on the illuminator 3 be delivered on the glass lamp shade 1, to increase the heat-sinking capability of light fixture.
In sum, the utility model is simple in structure, thermal diffusivity good, the LED bulb lamp of a kind of heat dissipation type high of practical energy-conserving and environment-protective.
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 heat dissipation type high includes lampshade 1, illuminator 3, heat sink 5, conductive pole 7, circuit board 8, lamp housing 9, lamp holder 10, it is characterized in that: also comprise leaded light post 2;
Said illuminator 3 is a LED lamp pearl, and conductive pole 7 is welded and connected with illuminator 3; Leaded light post 2 is located on the illuminator 3, and in the LED lamp pearl of illuminator 3 covered at;
Said heat sink 5 is circular, offers circular hole 51 on it; Conductive pole 7 is arranged in the circular hole 51; Conductive pole 7 is provided with insulator 4 with the junction of circular hole 51; Be coated with on the limit of heat sink 5 with heat-conducting glue 6;
Conductive pole 7 is connected with circuit board 8; Circuit board 8 is located on the lamp housing 9, and is connected with lamp holder 10; Lamp holder 10 is connected on the lamp housing 9;
Lampshade 1 sticks on the heat-conducting glue 6, and is interlockingly connected with lamp housing 9.
The illuminator 3 of the utility model adopts LED lamp pearls, and led light source can be practiced thrift a large amount of electric energy, and LED lamp pearl has shades of colour, can carry out luminous according to different needs; And need not adopt conventional method that toner is applied on the lampshade 1.
The light that the utility model adopts leaded light post 2 that LED lamp pearl is sent, with after its diffusion in astigmatism on lampshade 1, can improve the brightness and the color illumination demand of light.
The utility model sticks at lampshade 1 on the heat-conducting glue 6 on the heat sink 5, can the part heat on the illuminator 3 be delivered on the glass lamp shade 1, to increase the heat-sinking capability of light fixture.
Claims (1)
1. the LED bulb lamp of a heat dissipation type high includes lampshade (1), illuminator (3), heat sink (5), conductive pole (7), circuit board (8), lamp housing (9), lamp holder (10), it is characterized in that: also comprise leaded light post (2);
Said illuminator (3) is a LED lamp pearl, and conductive pole (7) is welded and connected with illuminator (3); Leaded light post (2) is located on the illuminator (3), and in the LED lamp pearl of illuminator (3) covered at;
Said heat sink (5) is circular, offers circular hole (51) on it; Conductive pole (7) is arranged in the circular hole (51); Conductive pole (7) is provided with insulator (4) with the junction of circular hole (51); Be coated with on the limit of heat sink (5) with heat-conducting glue (6);
Conductive pole (7) is connected with circuit board (8); Circuit board (8) is located on the lamp housing (9), and is connected with lamp holder (10); Lamp holder (10) is connected on the lamp housing (9);
Lampshade (1) sticks on the heat-conducting glue (6), and is interlockingly connected with lamp housing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202247392U CN202195293U (en) | 2011-06-29 | 2011-06-29 | High-heat-dissipation type LED bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202247392U CN202195293U (en) | 2011-06-29 | 2011-06-29 | High-heat-dissipation type LED bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195293U true CN202195293U (en) | 2012-04-18 |
Family
ID=45950202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202247392U Expired - Fee Related CN202195293U (en) | 2011-06-29 | 2011-06-29 | High-heat-dissipation type LED bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371123A (en) * | 2015-12-01 | 2016-03-02 | 袁志贤 | Large-power LED (light-emitting diode) module |
| CN115388351A (en) * | 2022-08-08 | 2022-11-25 | 深圳市弘亮光电股份有限公司 | Be applied to charge indication logo lamp of new energy automobile |
-
2011
- 2011-06-29 CN CN2011202247392U patent/CN202195293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371123A (en) * | 2015-12-01 | 2016-03-02 | 袁志贤 | Large-power LED (light-emitting diode) module |
| CN115388351A (en) * | 2022-08-08 | 2022-11-25 | 深圳市弘亮光电股份有限公司 | Be applied to charge indication logo lamp of new energy automobile |
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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: High-radiation type light-emitting diode (LED) bulb lamp Granted publication date: 20120418 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: 20120418 Termination date: 20150629 |
|
| EXPY | Termination of patent right or utility model |