CN202220988U - Energy-saving LED lamp - Google Patents
Energy-saving LED lamp Download PDFInfo
- Publication number
- CN202220988U CN202220988U CN201120269054XU CN201120269054U CN202220988U CN 202220988 U CN202220988 U CN 202220988U CN 201120269054X U CN201120269054X U CN 201120269054XU CN 201120269054 U CN201120269054 U CN 201120269054U CN 202220988 U CN202220988 U CN 202220988U
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- lampshade
- lamp
- energy
- light source
- 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
- 239000012212 insulator Substances 0.000 claims abstract description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 238000005034 decoration Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- -1 acryl Chemical group 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An energy-saving LED lamp comprises a lampshade, an LED light source, and a lamp holder. The energy-saving LED lamp employs high-power LEDs as the light source. The lamp holder comprises a lamp holder body, an insulator and soldering tin and is an integral body with two closed ends. Protruding ribs in the lamp holder, heat dissipating holes and a housing of the lamp holder body effectively solve the problem related to heat dissipation of the LED light source. The inner wall of the lampshade is coated with a fluorescent powder layer. The lampshade is fixedly connected with the lamp holder through reverse snap via an end opening of the lampshade and a clamping groove in the lamp body. The energy-saving LED lamp is widely applicable to the fields of interior and exterior decoration, illumination, traffic and safe display.
Description
Technical field
The utility model relates to a kind of energy-saving lighting lamp, especially a kind of LED electricity-saving lamp.
Background technology
Under the situation of present global energy growing tension, each state all advocating energy-conservation, seek energy-conservation various approach, wherein LED (light emitting diode) is because advantages such as it is energy-conservation, the life-span is long, light efficiency is high, radiationless, shock resistances, and gets most of the attention.
On market, the light fixture of various LED has also been arranged, quality is uneven, and major part exists problems such as brightness is not enough, power is limited, radiating effect is poor, optical attenuation is fast, cost height.
The utility model content
The technical problem that the utility model solved is to provide a kind of LED electricity-saving lamp, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize:
The utility model provides a kind of LED electricity-saving lamp, and it comprises lampshade, led light source and lamp holder.Lampshade can adopt making such as PC material, acryl material.Advantages such as led light source adopts great power LED as light source, and it has energy-conservation, long service life, driving voltage is low, radiationless, resistance to shock is good, and can regulate LED watt level and quantity as required.Described lamp holder is an integral body of closed at both ends, is made up of cap body, insulator and scolding tin, is used to inlay LED one end for a type round platform surface in cap body, the groove of inlaying LED is arranged above it, and be provided with reflector layer, can increase the utilization rate of light.At class round platform lower face place, the draw-in groove and the port that are manufactured with corresponding lampshade port on the lamp holder form the reverse buckling type syndeton, connect lampshade and lamp holder.Said cap body then is manufactured with the perforate of a circumference below draw-in groove, body interior is provided with fin, in the fixed insulation body, increases area of dissipation; A ventilating air channel is formed in the perforate and the perforate on the cap body that also are provided with a circumference on the insulator, helps lamp holder and better dispels the heat; Groove on the insulator is corresponding to the fin on the cap body in addition; Through being connected the fixed insulation body, scolding tin then is fixed on the insulator, makes scolding tin and cap body mutual insulating.
Said led light source can be single pipe core, wafer-level package, conventional package and surface-mounted device various great power LEDs such as (SMD).
Described type round platform surface is at least a in circular platform type, dome-type, pyramid type, prismatic or the column type.
The class round platform surface of said cap body is provided with reflector layer.
Described lamp holder can adopt various metals and alloys such as copper, aluminium alloy.
Said lampshade profile can be different shapes such as sphere, hemispherical, mushroom-shaped, shell shape.
Said lampshade internal layer is coated with phosphor powder layer, to increase the uniformity of emergent light.
The lamp socket that the utility model adopts is the integrated radiating structure; Through the shell of integral type lamp holder, inner fin and perforate; The heat that can be effectively led light source be produced distributes, and reaches good heat-radiation effect, light decay slows down and improved the service life of LED.Said lampshade adopts reverse buckling type to be connected with lamp holder.
Beneficial effect: the utility model long service life, technology is succinct, has saved Material Cost, more economicalization of product.
Description of drawings
Fig. 1 be the utility model perspective view;
Fig. 2 be the utility model generalized section;
Fig. 3 be the utility model the stereochemical structure exploded view;
Fig. 4 be the utility model another stereochemical structure exploded view;
Fig. 5 be the utility model perspective view (mushroom-shaped lampshade);
Fig. 6 is the perspective view (globe holder) of another possible embodiments of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Can know that like Fig. 1,2 present embodiment is made up of lampshade 1, led light source 2 and lamp holder 3.Wherein lampshade 1 is an oval surface structure, and led light source 2 is fixed on an end surfaces of lamp holder 3.
Can know that like Fig. 3,4 inwall of lampshade 1 is provided with phosphor powder layer 11.Described lamp holder 3 is an integral body of closed at both ends, and lamp holder 3 is made up of cap body 30, insulator 36 and scolding tin 39.An end that is used to inlay LED11 in cap body 30 has the groove 31 of inlaying LED11 for a type round platform surface 32 above it.Said type of round platform surface 32 is circular platform type, below class round platform surface 32, locates, and is manufactured with draw-in groove 33 and lampshade port close-fitting corresponding and the lampshade port on the lamp holder, forms the reverse buckling type syndeton, lampshade 1 is connected with lamp holder 3 be fixed up.Said cap body then is manufactured with the perforate 34 of a circumference below draw-in groove 33; Cap body 30 inside are provided with fin 35, in fixed insulation body 36, increase area of dissipation, also are provided with a circumferential openings 38 on the insulator 36; Form the channel of a circulation of air with perforate on the cap body 30 34; Help LED11 and better dispel the heat through lamp holder 3, the groove 37 on the insulator 36 is corresponding to the fin on the cap body 30 35, through being connected fixed insulation body 36 in addition; 39 in scolding tin is fixed on the insulator 36, makes scolding tin 39 and cap body 31 mutual insulatings.
Like Fig. 5, shown in 6, its lampshade 1 is respectively mushroom-shaped and sphere, and also can be right as required
Their outward appearance is carried out various variations.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model protection defined by the appended claims and their equivalents defined?
.
Claims (4)
1.LED electricity-saving lamp comprises lampshade, led light source and lamp holder, lampshade is arranged on the lamp holder, it is characterized in that, high-power LED light source is embedded in the lip-deep groove of class round platform of lamp holder end.
2. LED electricity-saving lamp according to claim 1 is characterized in that, described lamp holder is an integral body of closed at both ends; Form by cap body, insulator and scolding tin; On cap body and insulator, be provided with perforate, inside is provided with fin, and insulator is provided with groove.
3. according to the said LED electricity-saving lamp of claim 1, it is characterized in that the class round platform surface of said cap body is provided with reflector layer.
4. according to the said LED electricity-saving lamp of claim 1, it is characterized in that said lampshade internal layer is coated with phosphor powder layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120269054XU CN202220988U (en) | 2011-07-27 | 2011-07-27 | Energy-saving LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120269054XU CN202220988U (en) | 2011-07-27 | 2011-07-27 | Energy-saving LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202220988U true CN202220988U (en) | 2012-05-16 |
Family
ID=46043014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120269054XU Expired - Fee Related CN202220988U (en) | 2011-07-27 | 2011-07-27 | Energy-saving LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202220988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851372A (en) * | 2012-12-04 | 2014-06-11 | 展晶科技(深圳)有限公司 | LED (Light-Emitting Diode) lamp bulb |
-
2011
- 2011-07-27 CN CN201120269054XU patent/CN202220988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851372A (en) * | 2012-12-04 | 2014-06-11 | 展晶科技(深圳)有限公司 | LED (Light-Emitting Diode) lamp bulb |
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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: 20120516 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |