CN202125770U - Indoor LED (Light Emitting Diode) bulb lighting source - Google Patents
Indoor LED (Light Emitting Diode) bulb lighting source Download PDFInfo
- Publication number
- CN202125770U CN202125770U CN2011202388189U CN201120238818U CN202125770U CN 202125770 U CN202125770 U CN 202125770U CN 2011202388189 U CN2011202388189 U CN 2011202388189U CN 201120238818 U CN201120238818 U CN 201120238818U CN 202125770 U CN202125770 U CN 202125770U
- Authority
- CN
- China
- Prior art keywords
- radiating block
- aluminum alloy
- alloy radiating
- assemble
- aluminium alloy
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an indoor LED (Light Emitting Diode) bulb lighting source which comprises a lamp cap connecting piece, an aluminum alloy radiating block, an aluminum alloy radiating block assemble ring and a PC (Polycarbonate) lamp cover, wherein the lamp cap connecting piece and the aluminum alloy radiating block are provided with assemble clamping positions which protrude inward and concave outward for connecting and fixing the lamp cap connecting piece and the aluminum alloy radiating block; the aluminum alloy radiating block and the assemble ring are fixed to form automatic interference fit assemble, i.e. a raised clamping position is arranged at the end port of the aluminum alloy radiating block so as to fix the assemble ring at the end port of the aluminum alloy radiating block in an extruding manner; and the assemble ring is provided with an assemble clamping position which protrudes inward and concave outward so as to be used for connecting and fixing the assemble ring and the PC lamp cover. The indoor LED bulb lighting source has the beneficial effects of simple assembling technology, convenience and fastness in assembling, uneasiness in dismounting, adoption of radiating through the aluminum alloy and good radiating effect.
Description
Technical field
The utility model relates to a kind of LED bulb lamp, during particularly a kind of light fixture production assembling, need not screw or the LED bulb lamp lighting source of the new structure of viscose glue.
Background technology
Existing LED bulb lamp, as a kind of green light source, several kinds of modes below general employing the on producing assembly structure:
1, light fixture adopts screw to be linked and packed, and this assembly technology is complicated, outward appearance dismounting not attractive in appearance, easy, has potential safety hazard.
2, light fixture adopts the assembling that is rotatably connected, and there is very big potential safety hazard in complicated, the dismounting especially easily of this assembly technology.
3, light fixture adopts viscose glue to be linked and packed, and this assembly technology is complicated.
The utility model content
To the deficiency of above-mentioned prior art, the utility model provides a kind of indoor LED bulb lamp lighting source, and said being installed very convenient fast, is not easy dismounting.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme:
A kind of indoor LED bulb lamp lighting source includes light fixture lamp holder connector, aluminium alloy radiating block, aluminium alloy radiating block mounting ring and PC lampshade.
Lamp holder connector and aluminium alloy radiating block are provided with the outer recessed assembling screens of convex, are used for connection and reach fixedly lamp holder connector and aluminium alloy radiating block.
Aluminium alloy radiating block and mounting ring are fixed as automatic close-fitting assembling, and promptly aluminium alloy radiating block port is provided with protruding screens, and the mounting ring extruding is fixed on aluminium alloy radiating block port.
Mounting ring and PC lampshade also are provided with the outer recessed assembling screens of convex, are used for connection and reach fixedly mounting ring and PC lampshade.
The beneficial effect of the utility model is that assembly technology is simple, installs very convenient fast, is not easy dismounting, adopts the aluminium alloy heat radiation, better heat-radiation effect.
Description of drawings
Fig. 1 is the structural representation of a kind of indoor LED bulb lamp lighting source of the utility model
Fig. 2 is the cross-sectional structure sketch map of a kind of indoor LED bulb lamp lighting source of the utility model.
The specific embodiment
For the ease of the understanding of persons skilled in the art, the embodiment to the utility model is further described below in conjunction with accompanying drawing.
A kind of indoor LED bulb lamp lighting source includes light fixture lamp holder connector 1, aluminium alloy radiating block 2, aluminium alloy radiating block mounting ring 3 and PC lampshade 4.
Lamp holder connector 1 is provided with the outer recessed assembling screens of convex with aluminium alloy radiating block 2, is used for connection and reaches fixedly lamp holder connector 1 and aluminium alloy radiating block 2.
Aluminium alloy radiating block 2 is fixed as automatic close-fitting assembling with mounting ring 3, and promptly aluminium alloy radiating block 2 ports are provided with protruding screens, and mounting ring 3 extruding are fixed on aluminium alloy radiating block 2 ports.
Mounting ring 3 also is provided with the outer recessed assembling screens of convex with PC lampshade 4, is used for connection and reaches fixedly mounting ring 3 and PC lampshade 4.
Claims (3)
1. an indoor LED bulb lamp lighting source includes light fixture lamp holder connector, aluminium alloy radiating block, aluminium alloy radiating block mounting ring and PC lampshade; It is characterized in that lamp holder connector and aluminium alloy radiating block are provided with the outer recessed assembling screens of convex, are used for connection and reach fixedly lamp holder connector and aluminium alloy radiating block.
2. according to the said a kind of indoor LED bulb lamp lighting source of claim 1, it is characterized in that aluminium alloy radiating block and mounting ring are fixed as aluminium alloy radiating block port and are provided with protruding screens, the mounting ring extruding is fixed on aluminium alloy radiating block port.
3. according to the said a kind of indoor LED bulb lamp lighting source of claim 1, it is characterized in that mounting ring and PC lampshade also are provided with the outer recessed assembling screens of convex, are used for connection and reach fixedly mounting ring and PC lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202388189U CN202125770U (en) | 2011-07-07 | 2011-07-07 | Indoor LED (Light Emitting Diode) bulb lighting source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202388189U CN202125770U (en) | 2011-07-07 | 2011-07-07 | Indoor LED (Light Emitting Diode) bulb lighting source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202125770U true CN202125770U (en) | 2012-01-25 |
Family
ID=45488836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202388189U Expired - Fee Related CN202125770U (en) | 2011-07-07 | 2011-07-07 | Indoor LED (Light Emitting Diode) bulb lighting source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202125770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676298A (en) * | 2013-11-29 | 2015-06-03 | 四川新力光源股份有限公司 | Light-emitting diode (LED) lamp |
-
2011
- 2011-07-07 CN CN2011202388189U patent/CN202125770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676298A (en) * | 2013-11-29 | 2015-06-03 | 四川新力光源股份有限公司 | Light-emitting diode (LED) lamp |
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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: 20120125 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |