CN202674935U - Light emitting diode (LED) bulb lamp - Google Patents
Light emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN202674935U CN202674935U CN2012202988360U CN201220298836U CN202674935U CN 202674935 U CN202674935 U CN 202674935U CN 2012202988360 U CN2012202988360 U CN 2012202988360U CN 201220298836 U CN201220298836 U CN 201220298836U CN 202674935 U CN202674935 U CN 202674935U
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- lamp
- cylinder
- radiating fin
- lampshade
- led
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light emitting diode (LED) bulb lamp and relates to the technical field of application of microelectronics. The LED bulb lamp consists of a lamp cover 1, a lamp shell, a lamp head, a lamp bead plate 4 and a drive controller 11, wherein the lamp shell consists of a lamp cover connection ring 3, a heat dissipation fin cylinder 20 and a lamp holder cylinder 10. The LED bulb lamp has the characteristics of low energy consumption, long service life, high light emitting efficiency, convenience for maintenance and the like, can be safely used and is suitable for urban and rural families, and places such as hotels, shopping malls, meeting rooms and offices.
Description
Technical field
The utility model relates to the microelectronic applications technical field, particularly a kind of illuminating LED bulb lamp.
Background technology
In the prior art, the incandescent lamp bulb that normal lighting is used is eliminated just gradually because its energy consumption is high, the inferior positions such as service life is short, luminous efficiency is low, easy fragmentation.Bulb lamp by LED lamp pearl consists of has the advantages such as energy consumption is low, long service life, luminous efficiency is high, use is safe, not fragile because of it, be applied just gradually.Because the cost of LED bulb lamp is higher, the some components and parts damages when wherein just need repairing, in order to reduce use cost.But existing LED bulb lamp mostly adopts overall structure, after assembling, is difficult to dismounting, thereby maintenance is difficulty relatively.
Summary of the invention
For the existing deficiency of prior art, technical problem to be solved in the utility model provides that a kind of energy consumption is low, long service life, luminous efficiency are high, use safety, and bulb lamp easy to maintenance.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is a kind of LED bulb lamp of design: be to be made of lampshade 1, lamp housing, lamp holder, lamp pearl plate 4 and driving governor 11, device has the LED lamp pearl 2 more than two on the lamp pearl plate 4; Described lamp housing is to be made of lampshade clamping ring 3, radiating fin cylinder 20 and lamp socket cylinder 10;
Described lampshade clamping ring 3 is the annulus with flanging, and its inwall is threaded;
Described radiating fin cylinder 20 is a cylinder, the radiating fin 16 that its outer cylinder is evenly equipped with more than two, distribute radially and the location radiating fin 18 that distributes more than two, radially; Centre on radiating fin cylinder 20 tops has concave station, at the edge device heat radiation air duct 8 of this concave station; Radiator fan 6 devices are in this concave station;
Described lamp socket cylinder 10 is the cylinder with step, device driving governor 11 in the inner chamber of its underpart;
On the upper stage terrace of lamp socket cylinder 10, also have the upper louvre 17 more than two or two.
On the lower stage terrace of lamp socket cylinder 10, also have the lower louvre 19 more than two or two.
LED bulb lamp of the present utility model adopts LED lamp pearl plate as light-emitting component, thereby, have the safety of use, low, the luminous efficiency advantages of higher of energy consumption; Simultaneously, also be provided with radiator fan, the heat that LED lamp pearl and driving governor can be produced distributes in time, so its long service life, not fragile; In addition, lamp housing is modified into by lampshade clamping ring, radiating fin cylinder and lamp socket cylinder three parts by monoblock type consists of, form detachable lamp housing, both ease of assembly, the dismounting when being convenient to keep in repair again.
Description of drawings
Fig. 1 is half section schematic diagram of the present utility model.
Among the figure: the 1st, lampshade, the 2nd, LED lamp pearl, the 3rd, lampshade clamping ring, the 4th, lamp pearl plate, the 5th, lamp pearl plate entrance hole, the 6th, radiator fan, the 7th, locating hole, the 8th, heat radiation air duct, the 9th, air duct hole, the 10th, lamp socket cylinder, the 11st, driving governor, the 12nd, circuit board, the 13rd, lamp holder negative pole cover, the 14th, socket bushing, the 15th, lamp holder positive plate, the 16th, radiating fin, the 17th, upper louvre, the 18th, location radiating fin, the 19th, lower louvre, the 20th, radiating fin cylinder.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.Following explanation is to adopt the mode that exemplifies, but protection domain of the present utility model should not be limited to this.
Present embodiment is to be made of lampshade 1, lamp housing, lamp holder, lamp pearl plate 4 and driving governor 11, and lamp housing then is to be made of lampshade clamping ring 3, radiating fin cylinder 20 and lamp socket cylinder 10.
Lampshade 1 by light transmissive material is made is dome shape, and its upper port is threaded.
Lampshade clamping ring 3 is the annulus that are " ┍ " shape flanging with the cross section, is threaded on the inwall of its " vertical edge ", be used for lampshade 1 on threaded engagement.
Radiating fin cylinder 20 is little cylinders, and its outer cylinder is evenly equipped with 33 radiating fins 16 that distribute radially and three location radiating fins 18 that distribute radially; The thickness of location radiating fin 18 is larger, has installation screw (being used for mounting lamp holder cylinder 10 and radiator fan 6) on it.Centre on radiating fin cylinder 20 tops has concave station, is evenly equipped with heat radiation air duct 8 devices in 8 * 36 air duct holes 9 at the edge of this concave station, and radiator fan 6 also installs in this concave station.
Lamp holder is to be made of lamp holder negative pole cover 13, lamp holder positive plate 15 and socket bushing 14, and lamp holder negative pole cover 10 is sleeved on the upper end of lamp socket cylinder 10; Lamp holder positive plate 15 devices are in the centre of socket bushing 14, and socket bushing 14 devices are on lamp holder negative pole cover 13.
During use, civil power is through lamp holder negative pole cover 13 and lamp holder positive plate 15 connecting power lines, and connection driving governor 11 and radiator fan 6, and then connecting lamp pearl plate 4, and is luminous by LED lamp pearl 2.The lampshade 1 that light is made by light transmissive material is for environment provides illuminating ray.The heat that LED lamp pearl 2 and driving governor 11 produce distributes to the outside via the radiating fin 16 on radiator fan 6 and the radiating fin cylinder 20 and location radiating fin 18.
In the use procedure, when lamp pearl plate 4 breaks down, get final product turn lampshade 1, lampshade 1 is taken off, at this moment, lamp pearl plate 4 namely exposes, is convenient to maintenance; When driving governor 11 or radiator fan 6 produces fault, unclamp the screw in the locating hole 7, radiating fin cylinder 20 is separated with lamp socket cylinder 10, unclamp respectively the more fixedly screw of radiator fan 6 and circuit board 12, can keep in repair respectively.
LED bulb lamp of the present utility model both used applicable to town-dweller-rural-family, also used applicable to places such as hotel, market, meeting room, offices.
Claims (3)
1. a LED bulb lamp is to be made of lampshade (1), lamp housing, lamp holder, lamp pearl plate (4) and driving governor (11), and the upper device of lamp pearl plate (4) has the LED lamp pearl (2) more than two; It is characterized in that: described lamp housing is to be made of lampshade clamping ring (3), radiating fin cylinder (20) and lamp socket cylinder (10);
Described lampshade clamping ring (3) is the annulus with flanging, and its inwall is threaded;
Described radiating fin cylinder (20) is a cylinder, the radiating fin (16) that its outer cylinder is evenly equipped with more than two, distribute radially and the location radiating fin (18) that distributes more than two, radially; Centre on radiating fin cylinder (20) top has concave station, at the edge device heat radiation air duct (8) of this concave station; Radiator fan (6) device is in this concave station;
Described lamp socket cylinder (10) is the cylinder with step, installs driving governor (11) in the inner chamber of its underpart;
Lampshade (1), lampshade clamping ring (3), radiating fin cylinder (20), lamp socket cylinder (10) and lamp holder install from bottom to top successively, the bottom surface of the radiating fin cylinder (20) of lamp pearl plate (4) device in lampshade (1), power line connects lamp holder, driving governor (11), radiator fan (6) and lamp pearl plate (4) successively.
2. LED bulb lamp according to claim 1 is characterized in that: on the upper stage terrace of lamp socket cylinder (10), also have the upper louvre (17) more than two or two.
3. LED bulb lamp according to claim 1 and 2 is characterized in that: on the lower stage terrace of lamp socket cylinder (10), also have the lower louvre (19) more than two or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202988360U CN202674935U (en) | 2012-06-26 | 2012-06-26 | Light emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202988360U CN202674935U (en) | 2012-06-26 | 2012-06-26 | Light emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674935U true CN202674935U (en) | 2013-01-16 |
Family
ID=47495841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202988360U Expired - Fee Related CN202674935U (en) | 2012-06-26 | 2012-06-26 | Light emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202674935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728467A (en) * | 2021-02-09 | 2021-04-30 | 宝鸡北方科技照明电器有限公司 | Ultraviolet illuminating lamp of aircraft and ultraviolet illuminating lamp assembly thereof |
-
2012
- 2012-06-26 CN CN2012202988360U patent/CN202674935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728467A (en) * | 2021-02-09 | 2021-04-30 | 宝鸡北方科技照明电器有限公司 | Ultraviolet illuminating lamp of aircraft and ultraviolet illuminating lamp assembly thereof |
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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: 20130116 Termination date: 20180626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |