CN203571497U - Multi-level heat conduction LED corn lamp - Google Patents
Multi-level heat conduction LED corn lamp Download PDFInfo
- Publication number
- CN203571497U CN203571497U CN201320706747.XU CN201320706747U CN203571497U CN 203571497 U CN203571497 U CN 203571497U CN 201320706747 U CN201320706747 U CN 201320706747U CN 203571497 U CN203571497 U CN 203571497U
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- CN
- China
- Prior art keywords
- lamp
- led
- plate
- cylinder
- cup
- 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
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 17
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 17
- 235000005822 corn Nutrition 0.000 title claims abstract description 17
- 240000008042 Zea mays Species 0.000 title claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 23
- 230000005855 radiation Effects 0.000 claims description 13
- 241000209149 Zea Species 0.000 abstract 2
- 241000258971 Brachiopoda Species 0.000 abstract 1
- 235000010210 aluminium Nutrition 0.000 description 16
- 238000004020 luminiscence type Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a multi-level heat conduction LED corn lamp which comprises a lamp socket and a lamp cup. The lamp socket is fixedly connected with the lamp cup. The lamp cup is internally provided with an LED power source and electrically connected with the lamp socket. The lamp cup is sleeved with a radiator. One end of the radiator is connected with one end of a lamp cylinder through a heat conduction aluminum plate. Strip-shaped LED lamp plates and radiating aluminum strips are alternately distributed on the outer side of the lamp cylinder. An annular LED lamp plate is installed at the other end of the lamp cylinder. The strip-shaped LED lamp plates and the annular LED lamp plate are respectively and electrically connected with the LED power source. The lamp cylinder is covered with a transparent lamp shell. The multi-level heat conduction LED corn lamp is reasonable in structure, small and exquisite in size, good in radiating effect and high in brightness, and heat of a lamp core is finally diffused out of the lamp in a multi-level heat conduction mode.
Description
Technical field
The utility model relates to LED lighting field, in particular to the small and exquisite multistage thermally conductive LED corn lamp of a kind of volume.
Background technology
Light emitting diode (LED) is as luminescent device, more and more extensive in field of illuminating lamps application.The advantages such as it is low that LED has power consumption, and luminous intensity is large, energy-conserving and environment-protective, compare the conventional lamp such as incandescent lamp and fluorescent lamp, are more and more subject to user's preference.At family's lighting field, various LED light fixtures are more and more universal.Existing a kind of LED corn lamp, LED luminescence unit is arranged in order in lamp cylinder outside, shape as corn so gain the name.General corn lamp volume is large and illumination effect is poor, can not finely meet the requirement that user is little to volume, illumination effect is good.
Utility model content
The purpose of this utility model is to provide a kind of multistage thermally conductive LED corn lamp, and this corn lamp is rational in infrastructure, and volume is small and exquisite, good heat dissipation effect, and brightness is high.
For achieving the above object, the utility model is taked following technical scheme:
A kind of multistage thermally conductive LED corn lamp, comprise socket and Lamp cup, socket and Lamp cup are fixedly linked, and it is characterized in that, LED power supply is installed in described Lamp cup and is electrically connected to socket, Lamp cup outside cover has radiator, radiator one end is connected with lamp cylinder one end through aluminum heat conducting plate, and lamp cylinder outside is alternately placed with bar-shaped LED lamp plate and heat radiation aluminum strip, and the lamp cylinder other end is equipped with annular LED lamp plate, described bar-shaped LED lamp plate and annular LED lamp plate are all electrically connected to LED power supply, at lamp cylinder, are covered with transparent lamp case.
Described bar-shaped LED lamp plate is connected successively with heat radiation aluminum strip, and bar-shaped LED lamp plate is all connected with aluminum heat conducting plate with heat radiation aluminum strip.
Described bar-shaped LED lamp plate and heat radiation aluminum strip are six, are evenly arranged alternately in lamp cylinder outside.
Draw-in groove is left in inner side, described radiator one end, and buckle is left in described transparent lamp case one end, and described buckle snaps in draw-in groove.
Louvre is left in described transparent lamp case top and side.
The louvre on described top by center hole and around five edge circular holes form.
In technique scheme, the heat that bar-shaped LED lamp plate and annular LED lamp plate are sent out is transmitted on radiator and discharges through dispel the heat aluminum strip and aluminum heat conducting plate, can effectively discharge heat, lamp cylinder adopts tubular transparent design simultaneously, be that LED power supply and LED luminescence unit institute caloric value can also discharge through cylindrical channel, preferably through louvre, discharge.Total volume compact is small and exquisite, good heat dissipation effect, and brightness is high.
Accompanying drawing explanation
Fig. 1 is the utility model package assembly schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, socket 12 is fixedly connected with Lamp cup 11, and socket 12 upper side screw threads connect power cathode, thereby top contact connects positive source, forms closed-loop path for power supply.In Lamp cup 11, be equipped with LED power supply, LED power supply is electrically connected to socket 12, at Lamp cup 11 overcoats, there is radiator 10, radiator 10 use aluminums are done, groove is left to strengthen radiating effect in outside, in radiator 10 one end, be inserted with aluminum heat conducting plate 9, aluminum heat conducting plate 9 is connected with lamp cylinder 6, the outside alternative arrangement of lamp cylinder 6 has heat radiation aluminum strip 8 and bar-shaped LED lamp plate 7, on bar-shaped LED lamp plate 7, be placed with LED luminescence unit, heat radiation aluminum strip 8 and bar-shaped LED lamp plate 7 are generally six, in lamp cylinder 6 outsides, are arranged alternately, and the bar-shaped LED lamp plate of heat radiation aluminum strip 8 and both sides is connected, for heat radiation.Heat radiation aluminum strip 8 is connected with aluminum heat conducting plate 9 with bar-shaped LED lamp plate 7 lower ends, for transferring heat to radiator 10, discharges.The other end at lamp cylinder 6 is equipped with annular LED lamp plate 5.Transparent lamp case 1 covers on lamp cylinder 6 outsides, and louvre 2 is left at top, generally middle circular hole and five edge circular holes, consists of.Transparent lamp case 1 side also can be provided with louvre.Buckle 3 is left in transparent lamp case 1 lower end, and buckle 3 is for snapping in the draw-in groove 4 arranging on radiator 10, thereby transparent lamp case 1 is arranged on radiator 10.
This example is an explanation to the utility model design and realization just, is not limited, and under the utility model design, the technical scheme converting without essence is still in protection domain.
Claims (6)
1. a multistage thermally conductive LED corn lamp, comprise socket and Lamp cup, socket and Lamp cup are fixedly linked, and it is characterized in that, LED power supply is installed in described Lamp cup and is electrically connected to socket, Lamp cup outside cover has radiator, radiator one end is connected with lamp cylinder one end through aluminum heat conducting plate, and lamp cylinder outside is alternately placed with bar-shaped LED lamp plate and heat radiation aluminum strip, and the lamp cylinder other end is equipped with annular LED lamp plate, described bar-shaped LED lamp plate and annular LED lamp plate are all electrically connected to LED power supply, at lamp cylinder, are covered with transparent lamp case.
2. multistage thermally conductive LED corn lamp as claimed in claim 1, is characterized in that, described bar-shaped LED lamp plate is connected successively with heat radiation aluminum strip, and bar-shaped LED lamp plate is all connected with aluminum heat conducting plate with heat radiation aluminum strip.
3. multistage thermally conductive LED corn lamp as claimed in claim 2, is characterized in that, described bar-shaped LED lamp plate and heat radiation aluminum strip are six, are evenly arranged alternately in lamp cylinder outside.
4. the multistage thermally conductive LED corn lamp as described in claim 1,2 or 3, is characterized in that, draw-in groove is left in inner side, described radiator one end, and buckle is left in described transparent lamp case one end, and described buckle snaps in draw-in groove.
5. multistage thermally conductive LED corn lamp as claimed in claim 4, is characterized in that, louvre is left in described transparent lamp case top and side.
6. multistage thermally conductive LED corn lamp as claimed in claim 5, is characterized in that, the louvre on described top by center hole and around five edge circular holes form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706747.XU CN203571497U (en) | 2013-11-11 | 2013-11-11 | Multi-level heat conduction LED corn lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706747.XU CN203571497U (en) | 2013-11-11 | 2013-11-11 | Multi-level heat conduction LED corn lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571497U true CN203571497U (en) | 2014-04-30 |
Family
ID=50539228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320706747.XU Expired - Fee Related CN203571497U (en) | 2013-11-11 | 2013-11-11 | Multi-level heat conduction LED corn lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571497U (en) |
-
2013
- 2013-11-11 CN CN201320706747.XU patent/CN203571497U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI LONGQUAN ELECTRICAL CO., LTD. Free format text: FORMER OWNER: QI JIANMING Effective date: 20140613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140613 Address after: 050000, Hebei Shijiazhuang Xinhua science and Technology Electronic Plaza business building West Patentee after: Hebei dragon power appliance Limited by Share Ltd Address before: 050000 No. 10, kilometer street, Hebei, Shijiazhuang Patentee before: Qi Jianming |
|
| 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: 20140430 Termination date: 20181111 |