CN203023848U - Light emitting diode (LED) bulb lamp - Google Patents
Light emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN203023848U CN203023848U CN2012206167279U CN201220616727U CN203023848U CN 203023848 U CN203023848 U CN 203023848U CN 2012206167279 U CN2012206167279 U CN 2012206167279U CN 201220616727 U CN201220616727 U CN 201220616727U CN 203023848 U CN203023848 U CN 203023848U
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- Prior art keywords
- radiating shell
- radiating
- shell body
- led
- bulb lamp
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Abstract
The utility model discloses a light emitting diode (LED) bulb lamp which comprises a lamp cap, an insulation connecting base, a radiating shell body, an LED luminous assembly and a lamp shade, wherein the lamp cap is connected with the radiating shell body through the insulation connecting base, the LED luminous assembly is installed in an inner cavity of the radiating shell body, and the lamp shade is installed at the top of the radiating shell body in a detachable mode. The LED bulb lamp is reasonable in design, a plurality of grooves are formed in an outer shell of the radiating shell body, the appearance is attractive, the radiating area of the radiating shell body, contacted with air, is increased, a radiating hole is formed in the middle of each groove, the radiating holes penetrate through the radiating shell body, in-time discharging of heat generated by the LED bulb lamp is benefited, radiating effects are further improved, and service life is prolonged; and in addition, the radiating shell body is an aluminum alloy radiating shell body formed through stamping, and the advantages of light weight, material saving, cost reduction and the like are achieved.
Description
Technical field
The utility model relates to the LED technical field of lamps, relates in particular to a kind of LED bulb lamp.
Background technology
Along with the development of society and the raising of people's living standard, the advantage such as the LED bulb lamp is of fine quality, durable because of it, energy-conservation, light is soft will certainly substitute conventional incandescent bulb and power saving fluorescent lamps, is applied in daily life more and more widely.But the LED bulb lamp can produce a large amount of heats in the course of the work, and heat such as untimely the evacuation will affect service behaviour and the service life of light fixture.
The LED bulb lamp of exploitation in the market, due to area of dissipation in design and radiator structure unreasonable, caused following shortcoming: shortened the LED life-span, reduced the external quantum efficiency of LED, caused the dominant wavelength skew of the anti-bright dipping of LED, accelerated the light decay phenomenon.Therefore, the LED bulb lamp of prior art has improved needs.
The utility model content
The purpose of this utility model is to provide for the deficiencies in the prior art a kind of LED bulb lamp of reasonable in design, good heat dissipation effect.
The purpose of this utility model realizes by following technical measures: a kind of LED bulb lamp, it comprises lamp holder, insulation connection seat, radiating shell, LED luminescence component and lampshade, described lamp holder is connected by described insulation connection seat with described radiating shell, described LED luminescence component is installed in the internal cavities of described radiating shell, described lampshade is removably installed in described radiating shell top, be provided with some grooves on the shell of described radiating shell, the middle part of every described groove offers respectively louvre, and described louvre runs through described radiating shell.
Better, in the technical scheme of above-mentioned LED bulb lamp, described radiating shell is the aluminium alloy radiating shell that is stamped to form.
Better, in the technical scheme of above-mentioned LED bulb lamp, described groove is uniformly distributed on the shell of radiating shell.
Better, in the technical scheme of above-mentioned LED bulb lamp, described groove extends along the opening direction of described radiating shell.
Better, in the technical scheme of above-mentioned LED bulb lamp, described louvre extends along the opening direction of described radiating shell.
The utility model beneficial effect is: be provided with some grooves on the shell of radiating shell of the present utility model, not only attractive in appearance, and increased the area of dissipation that radiating shell contacts with air, simultaneously, louvre is conducive to the timely discharge of heat, further improve radiating effect of the present utility model, extended service life.In addition, radiating shell is the aluminium alloy radiating shell that is stamped to form, have quality light, save material, the advantage such as reduce costs.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of radiating shell of the present utility model.
Include in Fig. 1 and Fig. 2:
1---lamp holder, 2---insulation connection seat, 3---radiating shell, 4---lampshade, 5---groove, 6---louvre.
The specific embodiment
In order to set forth thought of the present utility model and purpose, below in conjunction with the drawings and specific embodiments, the utility model is further described.
Fig. 1 and Fig. 2 show a kind of LED bulb lamp, it comprises lamp holder 1, insulation connection seat 2, radiating shell 3, LED luminescence component and lampshade 4, lamp holder 1 is connected by insulation connection seat 2 with radiating shell 3, the LED luminescence component is installed in the internal cavities of radiating shell 3, the LED luminescence component comprises the elements such as LED chip group, driving power, lampshade 4 is removably installed in radiating shell 3 tops, and this LED bulb lamp assembling is simple and convenient.
Wherein, radiating shell 3 is the aluminium alloy radiating shell, and this radiating shell is made by punch forming process, and thickness is very thin, can accelerate housing and the extraneous speed that heat exchange occurs, have quality light, save material, the advantage such as good reduces costs, dispels the heat.
In addition, be provided with some grooves 5 on the shell of radiating shell 3, every groove 5 extends and is uniformly distributed on the shell of radiating shell 3 along the opening direction of radiating shell 3, and good looking appearance has increased the area of dissipation that radiating shell 3 contacts with air simultaneously.Need to prove, the shape of groove 5 can change according to actual needs, and non-the present embodiment is limited.
Further, the middle part of every groove 5 offers respectively louvre 6, and louvre 6 extends and runs through radiating shell 3 along the opening direction of radiating shell 3, and this louvre 6 is conducive to the heat of LED bulb lamp generation and in time discharges, further improve radiating effect, increase the service life.
Should be noted that at last; above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; although with reference to preferred embodiment, the utility model has been done to explain; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (5)
1. LED bulb lamp, comprise lamp holder, insulation connection seat, radiating shell, LED luminescence component and lampshade, described lamp holder is connected by described insulation connection seat with described radiating shell, described LED luminescence component is installed in the internal cavities of described radiating shell, described lampshade is removably installed in described radiating shell top, it is characterized in that: be provided with some grooves on the shell of described radiating shell, the middle part of every described groove offers respectively louvre, and described louvre runs through described radiating shell.
2. a kind of LED bulb lamp according to claim 1, it is characterized in that: described radiating shell is the aluminium alloy radiating shell that is stamped to form.
3. a kind of LED bulb lamp according to claim 1 and 2, it is characterized in that: described groove is uniformly distributed on the shell of radiating shell.
4. a kind of LED bulb lamp according to claim 1 and 2 is characterized in that: described groove extends along the opening direction of described radiating shell.
5. a kind of LED bulb lamp according to claim 1 and 2 is characterized in that: described louvre extends along the opening direction of described radiating shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206167279U CN203023848U (en) | 2012-11-19 | 2012-11-19 | Light emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206167279U CN203023848U (en) | 2012-11-19 | 2012-11-19 | Light emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023848U true CN203023848U (en) | 2013-06-26 |
Family
ID=48647833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206167279U Expired - Fee Related CN203023848U (en) | 2012-11-19 | 2012-11-19 | Light emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696761A (en) * | 2015-03-27 | 2015-06-10 | 东莞市闻誉实业有限公司 | LED heat-dissipating lamp |
-
2012
- 2012-11-19 CN CN2012206167279U patent/CN203023848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696761A (en) * | 2015-03-27 | 2015-06-10 | 东莞市闻誉实业有限公司 | LED heat-dissipating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Guangdong province Dongguan Yinhu Qiaotou Shuikou Stone Lake Industrial Zone No. 2 billion square Science Park B8 building two floor, B6 building, first floor Patentee after: Dongguan Xinquan Photoelectric Technology Co., Ltd. Address before: Dongguan city Yang Wu Dalingshan Town 523000 Guangdong city in Dongguan Province, the first industrial zone Xinquan Photoelectric Technology Co Ltd Patentee before: Dongguan Xinquan Photoelectric Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20191119 |