CN205226933U - Initiative heat dissipation type LED wick - Google Patents
Initiative heat dissipation type LED wick Download PDFInfo
- Publication number
- CN205226933U CN205226933U CN201521096985.9U CN201521096985U CN205226933U CN 205226933 U CN205226933 U CN 205226933U CN 201521096985 U CN201521096985 U CN 201521096985U CN 205226933 U CN205226933 U CN 205226933U
- Authority
- CN
- China
- Prior art keywords
- pipe
- heat dissipation
- dissipation base
- type led
- led lamp
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The application discloses initiative heat dissipation type LED wick, including pipe, two wires and through the heat dissipation base of first connecting plate screw set in the outside of tubes side, heat dissipation base equipartition has a plurality of LED chips, a plurality of LED chips form the busbar, the one end of busbar is established to the positive electrode, the other end of busbar is established to the negative electrode, two wires respectively with just, bear electrode welded, the one end of pipe is equipped with the fan, and the other end seals, and projection department of heat dissipation base on the pipe is equipped with a plurality of ventilation hole. From this, through with LED chip screw set on the pipe of LED wick for the light that sends is more even, and installs cooling fan, the ventilation of can taking the initiative, and high -efficient cooling is fit for high -power, long -time illuminating operation, and adaptability is good.
Description
Technical field
The utility model relates to wick, particularly relates to a kind of LED lamp of heat radiating type.
Background technology
Traditional incandescent lamp (tengsten lamp) consume energy high, the life-span is short; under the overall situation of global resources anxiety; gradually, forbidden producing by national governments; and substituted by electronic energy-saving lamp; although electronic energy-saving lamp good energy-conserving effect; but owing to using the heavy metal element of more contaminated environment, run counter to the trend of environmental protection.
Along with the high speed development of LED technology, LED illumination becomes the only selection 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.
Current LED, is all made up of several LED lamp bead, and because the luminescence of LED lamp bead own just has angular, add between adjacent LED lamp pearl and there is distance, the light sent is uneven, easily occurs the phenomenon of light and shade inequality.
Utility model content
The purpose of this utility model is to provide a kind of active cool type LED lamp, solves one or more in above-mentioned prior art problem.
According to an aspect of the present utility model, a kind of active cool type LED lamp is provided, comprise pipe, two wires and and be arranged at the heat dissipation base of pipe outer side edges by the first connecting plate spiral, heat dissipation base is evenly equipped with multiple LED chip, multiple LED chip forms bus, one end of bus is set to positive electrode, and the other end of bus is set to negative electrode, and two wires weld with positive and negative electrode respectively; One end of pipe is provided with blower fan, and the other end is closed, and projection place of heat dissipation base on pipe is provided with several air vents.
In some embodiments: cooling base comprises multiple fin be arranged in parallel, connected by the second connecting plate between each fin.
In some embodiments: pipe lateral wall scribbles reflecting coating.Overall brightness can be improved thus.
The utility model by LED chip spiral on the pipe of LED lamp is arranged, make the light that sends evenly, and be provided with cooling fan, can carry out active and ventilate, temperature with high efficiency, applicable high-power, long illumination work, adaptability is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of active cool type LED lamp of the utility model;
Fig. 2 is the sectional view of a kind of active cool type LED lamp of the utility model;
Fig. 3 is the structural representation that a kind of active cool type LED lamp of the utility model arranges air vent.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-3, a kind of active cool type LED lamp, is comprised pipe 1, two wires and and is arranged at the heat dissipation base 2 of pipe 1 outer side edges by the first connecting plate 5 spiral.Cooling base 2 comprises multiple fin 21 be arranged in parallel, and in the present embodiment, the quantity of fin 21 is 2, is welded to connect between each fin 21 by the second connecting plate 22.In heat dissipation base 2, outermost fin 21 surface is evenly equipped with multiple LED chip 3, and multiple LED chip 3 forms bus 4, and one end of bus 4 is set to positive electrode, and the other end of bus 4 is set to negative electrode, and two wires weld with positive and negative electrode respectively.
One end of pipe 1 is provided with blower fan 6, and the other end is closed, and wherein blower fan 6 is fixedly mounted on the end of pipe 1 by support, and the air-flow in pipe 1 can discharge by blower fan 6.Projection place of heat dissipation base 2 on pipe 1 offers several air vents 11.Blower fan 6 can be connected in parallel with bus 4, and when bus 4 is energized, blower fan 6 is started working, and the hot gas near bus 4 by air vent 11 inspiration pipe 1, and discharges, temperature with high efficiency, is applicable to high-power, long illumination work.
Pipe 1 lateral wall scribbles reflecting coating, and reflecting coating can reflect the light of LED chip 3, can improve illuminance.
In sum, the utility model by LED chip spiral on the pipe of LED lamp is arranged, make the light that sends evenly, and be provided with cooling fan, can carry out active and ventilate, temperature with high efficiency, applicable high-power, long illumination work, adaptability is good.
The above is only a kind of embodiment of the present utility model; it should be pointed out that to those skilled in the art, under the prerequisite not departing from the utility model creation design; can also make some similar distortion and improvement, these also should be considered as within protection domain of the present utility model.
Claims (3)
1. an active cool type LED lamp, it is characterized in that: comprise pipe (1), two wires and be arranged at the heat dissipation base (2) of described pipe (1) outer side edges by the first connecting plate (5) spiral, described heat dissipation base (2) is evenly equipped with multiple LED chip (3), multiple LED chip (3) forms bus (4), one end of described bus (4) is set to positive electrode, the other end of described bus (4) is set to negative electrode, and described two wires weld with positive and negative electrode respectively; One end of described pipe (1) is provided with blower fan (6), and the other end is closed, and projection place of described heat dissipation base (2) on pipe (1) is provided with several air vents (11).
2. a kind of active cool type LED lamp according to claim 1, it is characterized in that: described cooling base (2) comprises multiple fin (21) be arranged in parallel, connected by the second connecting plate (22) between each fin (21).
3. a kind of active cool type LED lamp according to claim 1, is characterized in that: described pipe (1) lateral wall scribbles reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096985.9U CN205226933U (en) | 2015-12-23 | 2015-12-23 | Initiative heat dissipation type LED wick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096985.9U CN205226933U (en) | 2015-12-23 | 2015-12-23 | Initiative heat dissipation type LED wick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226933U true CN205226933U (en) | 2016-05-11 |
Family
ID=55901999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521096985.9U Expired - Fee Related CN205226933U (en) | 2015-12-23 | 2015-12-23 | Initiative heat dissipation type LED wick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226933U (en) |
-
2015
- 2015-12-23 CN CN201521096985.9U patent/CN205226933U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205227085U (en) | Heat dissipation -type LED lamp | |
| CN105387356A (en) | Controllable initiatively-radiating type LED lamp core | |
| CN202484755U (en) | LED (Light-Emitting Diode) spotlight | |
| CN202040621U (en) | High-efficiency energy-saving light-emitting diode (LED) lamp | |
| CN205261253U (en) | Controllable type initiative heat dissipation type LED wick | |
| CN105465622A (en) | LED lampwick with active heat dissipation function | |
| CN105423147A (en) | Spherical LED electric filament capable of dissipating heat actively | |
| CN204853159U (en) | LED wall light | |
| CN106764533A (en) | LED with heat abstractor | |
| CN204829364U (en) | Fin formula heat dissipation LED lamp | |
| CN105402634A (en) | Active cooling type LED lamp | |
| CN204704684U (en) | A kind of LED stage lamp of high efficiency and heat radiation | |
| CN105953088A (en) | Spiral LED lamp with composite type heat radiation structure | |
| CN204922877U (en) | Wick | |
| CN205226933U (en) | Initiative heat dissipation type LED wick | |
| CN206207073U (en) | A kind of birdcage LED light source lamp | |
| CN105387394A (en) | Heat dissipation type LED lamp | |
| CN105546365A (en) | Spherical LED lamp core with controllable active heat dissipation | |
| CN203223831U (en) | LED street lamp radiation structure | |
| CN205226931U (en) | Radiating spherical LED wick of initiative | |
| CN103234157B (en) | Light-emitting diode (LED) bulb and LED street lamp | |
| CN205226930U (en) | Initiative heat dissipation type LED lamp | |
| CN206708762U (en) | LED with heat abstractor | |
| CN205226935U (en) | Radiating spherical LED wick of controllable type initiative | |
| CN205037096U (en) | LED bulb lamp |
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: 20160511 Termination date: 20201223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |