CN204372606U - Energy-saving ball lamp - Google Patents
Energy-saving ball lamp Download PDFInfo
- Publication number
- CN204372606U CN204372606U CN201520006858.9U CN201520006858U CN204372606U CN 204372606 U CN204372606 U CN 204372606U CN 201520006858 U CN201520006858 U CN 201520006858U CN 204372606 U CN204372606 U CN 204372606U
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- China
- Prior art keywords
- light source
- energy
- shell
- radiator
- source board
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Abstract
The utility model provides a kind of energy-saving ball lamp, comprise the diffusion shell from left to right set gradually, light source board, radiator, shell, and lamp holder, described radiator comprises circumferential body and is arranged at several pieces fin of described circumferential body outer surface, several pieces fin described are parallel to described circumferential body axial direction, and by annular array in the outer surface of described circumferential body, described shell is provided with the storage tank holding radiator, gap bottom described storage tank between several pieces fin corresponding arranges louvre, bottom described storage tank, the position of corresponding lamp holder arranges through hole, and stretch out along described through hole annular installation portion is set, described lamp holder is installed on annular installation portion, the setting of radiator is more conducive to the heat radiation of heat generating unit light source board, area of dissipation is expanded by the setting of fin, the interval of several pieces fin arranges and coordinates louvre to carry out cross-ventilation simultaneously, hot-fluid that light source board produces outwardly is shed with the form of convection current by the air in room.
Description
Technical field
The utility model relates to field of LED illumination, particularly a kind of energy-saving ball lamp.
Background technology
LED energy-saving ball lamp is the Novel energy-saving lamp of alternative conventional incandescent bulb.Conventional incandescent (tengsten lamp) consume energy high, the life-span is short; under the overall situation of global resources anxiety; gradually, forbidden producing by national governments; substitute products are electronic energy-saving lamps thereupon; although electronic energy-saving lamp improves energy-saving effect; but owing to employing the heavy metal element of many contaminated environment, run counter to again the main trend of environmental protection.High speed development LED illumination along with LED technology becomes the only choosing of novel green illumination gradually.LED is far superior to traditional lighting products in the aspect of principle of luminosity, energy-saving and environmental protection.Because LED energy-saving ball lamp is structurally complicated than incandescent lamp, even if so in the case of mass production, product valency ' lattice also can higher than incandescent lamp, just at present valency ' the lattice of LED energy-saving ball lamp also higher than electronic energy-saving lamp.But along with increasing people understanding with accept, and slowly the spreading out of large-scale production, the valency ' lattice of LED energy-saving ball lamp can reach the level of electronic energy-saving lamp very soon.
For LED energy-saving ball lamp, because light emitting unit arrangement all can produce a large amount of heat, the too high meeting of temperature directly affects result of use, energy-saving ball lamp life-span and power consumption, therefore, heat radiation is an important problem, there is provided a radiator structure simple and reliable, the radiator that radiating effect is good is the key of the quality improving existing energy-saving ball lamp.Meanwhile, the poor safety performance of the direct touch type metal shell energy-saving ball lamp of market great majority, haves much room for improvement.
Utility model content
The purpose of this utility model is to provide a profile grace, heat radiation is good, structure is simple, security performance good, lower-cost energy-saving ball lamp.
For achieving the above object, the utility model provides a kind of energy-saving ball lamp, comprise the diffusion shell from left to right set gradually, light source board, radiator, shell, and lamp holder, described radiator comprises circumferential body and is arranged at several pieces fin of described circumferential body outer surface, several pieces fin described are parallel to described circumferential body axial direction, and by annular array in the outer surface of described circumferential body, described shell is provided with the storage tank holding radiator, gap bottom described storage tank between several pieces fin corresponding arranges louvre, bottom described storage tank, the position of corresponding lamp holder arranges through hole, and stretch out along described through hole annular installation portion is set, described lamp holder is installed on annular installation portion.
Preferably, described diffusion shell covers in the outside of described light source board and is fixed on described shell.
Preferred, described diffusion shell is spherical PC frosted cover.
Preferably, described light source board is aluminium base.
Preferred, also comprise driving power assembly, described driving power Components integration is on described light source board.
Preferably, described circumferential body arranges first mating holes, described shell is provided with second mating holes, described light source board first and second mating holes corresponding arranges installing hole, the first mating holes and corresponding installing hole is fixed by screw, thus fixed light source plate and radiator, fix the second mating holes and corresponding installing hole by screw, thus fixed light source plate and shell.
Preferred, the fin of described radiator is divided into 2 groups, vacates two rooms for accommodating screw between 2 groups.
Preferably, described lamp holder is the lamp holder of stainless steel E27 model.
The beneficial effects of the utility model: energy-saving ball lamp profile of the present utility model is designed to spherical, the setting of radiator is more conducive to the heat radiation of heat generating unit light source board, area of dissipation is expanded by the setting of fin, the interval of several pieces fin arranges and coordinates louvre to carry out cross-ventilation simultaneously, hot-fluid that light source board produces outwardly is shed with the form of convection current by the air in room, alleviate lamp body weight simultaneously, save material and reduce product cost; Being integrated on light source board of driving power assembly makes energy-saving ball lamp volume little, and assembling is simple, is greatly beneficial to production.
In order to further understand feature of the present utility model and technology contents, refer to following about detailed description of the present utility model and accompanying drawing, but accompanying drawing only provide reference and explanation use, is not used for being limited the utility model.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by describing in detail detailed description of the invention of the present utility model, will make the technical solution of the utility model and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is the stereochemical structure decomposing schematic representation of energy-saving ball lamp of the present utility model;
Fig. 2 is the structural representation of the radiator of energy-saving ball lamp of the present utility model;
Fig. 3 is the structural representation of the shell of energy-saving ball lamp of the present utility model.
Detailed description of the invention
For further setting forth the technological means and effect thereof that the utility model takes, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Refer to Fig. 1-3, the utility model provides a kind of energy-saving ball lamp, comprise the diffusion shell 10 from left to right set gradually, light source board 20, radiator 30, shell 40, and lamp holder 50, described radiator 30 comprises circumferential body 32 and is arranged at several pieces fin 34 of described circumferential body 32 outer surface, several pieces fin 34 described are parallel to described circumferential body 32 axial direction, and by annular array in the outer surface of described circumferential body 32, described shell 40 is provided with the storage tank 42 holding radiator 30, gap bottom described storage tank 42 between several pieces fin 32 corresponding arranges louvre 44, bottom described storage tank 42, the position of corresponding lamp holder 50 arranges through hole 46, and stretch out along described through hole 46 annular installation portion 48 is set, described lamp holder 50 is installed on annular installation portion 48.
Described diffusion shell 10 covers in the outside of described light source board 20 and is fixed on described shell 40, contact with the external world for isolated light source board 20, prevent dust or other corrosive substances contact light source board 20 and affect it and use, higher light transmittance should be had again with as much as possible through the light that light source board 20 sends simultaneously.In the utility model, described diffusion shell 10 is spherical PC (Merlon) frosted covers.
Described light source board 20 is for luminescence, and use LED luminescence unit luminous, its power saving, brightness is high, the aluminium base that general use is now conventional.Generally speaking the direct current that light source board 20 needs voltage less drives, and civil power is the alternating current of 220V, driving power assembly is now needed to carry out the conversion of power supply, driving power assembly (not shown) can be placed in described radiator 30 as an independent element and electrical in described lamp holder, also can be integrated on described light source board 20.Described driving power Components integration is on described light source board 20 in the present embodiment.
The heat that described radiator 30 produces time luminous for guiding out light source plate 20, the metal material preparation that general use heat conductivility is good, in the present embodiment, use aluminium extruded material to carry out die cast to obtain, described circumferential body 32 arranges 2 the first mating holes 322, described shell 40 is provided with 2 the second mating holes 402, described light source board 20 correspondence first, two mating holes 322, 402 arrange installing hole 22, the first mating holes 322 and corresponding installing hole 22 is fixed by screw, thus fixed light source plate 20 and radiator 30, the second mating holes 402 and corresponding installing hole 22 is fixed by screw, thus fixed light source plate 20 and shell 40.Now in order to the second mating holes 402 and corresponding installing hole 22 can be installed smoothly, the fin 34 of described radiator 30 is divided into 2 groups, vacates two rooms 36 for accommodating screw between 2 groups.
Described shell 40 is prepared by PC material, and preparation is simple, and the high and good insulation preformance of intensity, described lamp holder 50 be the lamp holder of stainless steel E27 model, for being connected with lamp socket, thus accesses civil power.
In sum, energy-saving ball lamp profile of the present utility model is designed to spherical, the setting of radiator is more conducive to the heat radiation of heat generating unit light source board, area of dissipation is expanded by the setting of fin, the interval of several pieces fin arranges and coordinates louvre to carry out cross-ventilation simultaneously, hot-fluid that light source board produces outwardly is shed with the form of convection current by the air in room, alleviates lamp body weight simultaneously, save material and also reduce product cost; Being integrated on light source board of driving power assembly makes energy-saving ball lamp volume little, and assembling is simple, is greatly beneficial to production.
The above; for the person of ordinary skill of the art; can make other various corresponding change and distortion according to the technical solution of the utility model and technical conceive, and all these change and be out of shape the protection domain that all should belong to the utility model claim.
Claims (8)
1. an energy-saving ball lamp, it is characterized in that, comprise the diffusion shell from left to right set gradually, light source board, radiator, shell, and lamp holder, described radiator comprises circumferential body and is arranged at several pieces fin of described circumferential body outer surface, several pieces fin described are parallel to described circumferential body axial direction, and by annular array in the outer surface of described circumferential body, described shell is provided with the storage tank holding radiator, gap bottom described storage tank between several pieces fin corresponding arranges louvre, bottom described storage tank, the position of corresponding lamp holder arranges through hole, and stretch out along described through hole annular installation portion is set, described lamp holder is installed on annular installation portion.
2. energy-saving ball lamp as claimed in claim 1, it is characterized in that, described diffusion shell covers in the outside of described light source board and is fixed on described shell.
3. energy-saving ball lamp as claimed in claim 2, it is characterized in that, described diffusion shell is spherical PC frosted cover.
4. energy-saving ball lamp as claimed in claim 1, it is characterized in that, described light source board is aluminium base.
5. energy-saving ball lamp as claimed in claim 4, it is characterized in that, also comprise driving power assembly, described driving power Components integration is on described light source board.
6. energy-saving ball lamp as claimed in claim 1, it is characterized in that, described circumferential body arranges first mating holes, described shell is provided with second mating holes, described light source board first and second mating holes corresponding arranges installing hole, fixes the first mating holes and corresponding installing hole by screw, thus fixed light source plate and radiator, the second mating holes and corresponding installing hole is fixed by screw, thus fixed light source plate and shell.
7. energy-saving ball lamp as claimed in claim 6, it is characterized in that, the fin of described radiator is divided into 2 groups, vacates two rooms for accommodating screw between 2 groups.
8. energy-saving ball lamp as claimed in claim 1, it is characterized in that, described lamp holder is the lamp holder of stainless steel E27 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006858.9U CN204372606U (en) | 2015-01-07 | 2015-01-07 | Energy-saving ball lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006858.9U CN204372606U (en) | 2015-01-07 | 2015-01-07 | Energy-saving ball lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372606U true CN204372606U (en) | 2015-06-03 |
Family
ID=53328826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520006858.9U Expired - Fee Related CN204372606U (en) | 2015-01-07 | 2015-01-07 | Energy-saving ball lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372606U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538967A (en) * | 2018-11-15 | 2019-03-29 | 厦门阳光恩耐照明有限公司 | A kind of LED lamp of the radiator of LED lamp and high heat dissipation |
| CN110145727A (en) * | 2019-04-10 | 2019-08-20 | 北京中天星控科技开发有限公司 | A kind of radiation resistance light source |
-
2015
- 2015-01-07 CN CN201520006858.9U patent/CN204372606U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538967A (en) * | 2018-11-15 | 2019-03-29 | 厦门阳光恩耐照明有限公司 | A kind of LED lamp of the radiator of LED lamp and high heat dissipation |
| CN110145727A (en) * | 2019-04-10 | 2019-08-20 | 北京中天星控科技开发有限公司 | A kind of radiation resistance light source |
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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: 20150603 Termination date: 20160107 |
|
| EXPY | Termination of patent right or utility model |