CN203052288U - Light-emitting diode (LED) bulb lamp - Google Patents
Light-emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN203052288U CN203052288U CN2012207380281U CN201220738028U CN203052288U CN 203052288 U CN203052288 U CN 203052288U CN 2012207380281 U CN2012207380281 U CN 2012207380281U CN 201220738028 U CN201220738028 U CN 201220738028U CN 203052288 U CN203052288 U CN 203052288U
- Authority
- CN
- China
- Prior art keywords
- led
- ball bubble
- bulb lamp
- translucent cover
- fan
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 13
- 238000009413 insulation Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a light-emitting diode (LED) bulb lamp which comprises a lamp holder, a bulb housing and a transparent cover. The lamp holder is connected with the bulb housing, the bulb housing is in detachable connection with the transparent cover, an installation cavity is formed between the bulb housing and the transparent cover, an LED driver, a fan, an aluminum radiator, an LED module and insulation paper are sequentially installed in the installation cavity from bottom to top, and the LED driver is respectively connected with and controls the fan and the LED module through wires. An air-inlet groove is arranged at the bottom of the bulb housing, and an air-outlet groove is arranged at the top of the transparent cover. The LED bulb lamp has the advantage of being extremely excellent in radiating performance and is a large-power LED bulb lamp.
Description
Technical field
The utility model relates to the LED field of illuminating lamps, is specifically related to a kind of LED bulb lamp.
Background technology
Therefore energy-conservation, plurality of advantages such as the life-span is long, applicability good, environmental protection that the LED light fixture has, are widely used in rapidly in the daily life field in recent years.But the price of LED lamp is more expensive, if the high bodily form of wattage of lamp will produce very big heat greatly simultaneously, if do not carry out heat radiation, will significantly reduce the life-span of LED lamp, thereby also increase use cost virtually, and cause waste.
Usually adopt in the prior art heat radiation aluminium body is installed in the LED lamp, but this radiating effect is limited, the thermal diffusivity that therefore solves the LED lamp still is an important topic.
The utility model content
The utility model purpose is the defective that overcomes prior art, provides a kind of heat dispersion the splendid LED bulb lamp that is applicable to high-power use.
The utility model discloses following technical scheme:
The utility model discloses a kind of LED bulb lamp, comprise lamp holder, ball bubble shell, translucent cover; Lamp holder is connected with ball bubble shell, ball bubble shell and translucent cover removably connect, form one between ball bubble shell and the translucent cover cavity can be installed, led driver, fan, aluminium radiator, LED module, insulating paper from bottom to top are installed in described installation cavity successively, and led driver connects control fan and LED module respectively by lead; Ball bubble outer casing bottom is provided with air intake duct, and the translucent cover top is provided with air-out groove.
The top of described aluminium radiator has from bottom to top been installed LED module and insulating paper successively, and fan has been installed in the bottom.
Described ball bubble shell is connected with the lamp holder spiral.
Described ball bubble shell and translucent cover removably connect by buckle.
Described lamp holder is E26 aluminium cover.
The utility model particular structure characteristics make this LED bulb lamp have good performance of heat dissipation, because the top of the ball of this LED bulb lamp bubble outer casing bottom and translucent cover is respectively equipped with air intake duct and air-out groove, between ball bubble shell and the translucent cover fan is installed also, when power connection, fan rotates and makes outside cold air enter bulb lamp inside by the air intake duct of ball bubble outer casing bottom, and the inner heat that produces of bulb lamp also can bring out through the air-out groove at translucent cover top, thereby the formation convection current is to reach the effect of heat radiation.
The utility model LED bulb lamp can be made into high 115mm because special structure makes heat dispersion splendid, diameter 64mm, and peak power output can reach 12W, and the LED luminous flux reaches 900LM, and is more energy-conservation than traditional bulb lamp.
Description of drawings
Fig. 1, exploded view of the present utility model;
Fig. 2, the utility model perspective view;
Fig. 3, the utility model upward view;
Fig. 4, the utility model vertical view.
The specific embodiment
Shown in Fig. 1 ~ 4, a kind of LED bulb lamp comprises E26 aluminium cover lamp holder 1, ball bubble shell 2, translucent cover 3; E26 aluminium cover lamp holder 1 is connected with ball bubble shell 2 spirals, ball bubble shell 2 and translucent cover 3 removably connect by buckle, constitute one between ball bubble shell 2 and the translucent cover 3 cavity is installed, in cavity is installed, led driver 4, fan 8, aluminium radiator 5, LED module 6, insulating paper 7 have been installed successively from bottom to up; Wherein led driver 4 is installed in the inside of ball bubble shell 2 by bolting, LED module 6 and insulating paper 7 have been installed successively by bolt from bottom to up in the top of aluminium radiator 5, fan has been installed by bolt in bottom at aluminium radiator 5, led driver 4 is connected with LED module 6 with fan 8 respectively by lead, and control fan 8 rotates and LED module 6; Bottom at ball bubble shell 2 is provided with air intake duct 10, and the top of translucent cover 3 is provided with air-out groove 9;
The outside of LED bulb lamp adopts the PC plastic cement to make, and the surface is transparent interior sandblast cover for white adds, the aluminium die casting design that inner employing is conducive to dispel the heat.
Fan 8 rotates when the utility model LED bulb lamp is connected power supply, make outside cold air enter bulb lamp inside by the air intake duct 10 of ball bubble shell 2 bottoms, and the inner heat that produces of bulb lamp also can bring out through the air-out groove 9 at translucent cover 3 tops, thereby the formation convection current is to reach the effect of heat radiation.
The utility model is not limited to above embodiment, so long as the scheme of mentioning in the utility model specification and claims all can be implemented.
Claims (5)
1. a LED bulb lamp is characterized in that: comprise lamp holder, ball bubble shell, translucent cover; Lamp holder is connected with ball bubble shell, ball bubble shell and translucent cover removably connect, form one between ball bubble shell and the translucent cover cavity can be installed, led driver, fan, aluminium radiator, LED module, insulating paper from bottom to top are installed in described installation cavity successively, and led driver connects control fan and LED module respectively by lead; Ball bubble outer casing bottom is provided with air intake duct, and the translucent cover top is provided with air-out groove.
2. a kind of LED bulb lamp according to claim 1, it is characterized in that: the top of described aluminium radiator has from bottom to top been installed LED module and insulating paper successively, and fan has been installed in the bottom.
3. a kind of LED bulb lamp according to claim 1 and 2 is characterized in that: described ball bubble shell is connected with the lamp holder spiral.
4. a kind of LED bulb lamp according to claim 1 and 2 is characterized in that: described ball bubble shell and translucent cover removably connect by buckle.
5. a kind of LED bulb lamp according to claim 1 and 2, it is characterized in that: described lamp holder is E26 aluminium cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207380281U CN203052288U (en) | 2012-12-28 | 2012-12-28 | Light-emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207380281U CN203052288U (en) | 2012-12-28 | 2012-12-28 | Light-emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052288U true CN203052288U (en) | 2013-07-10 |
Family
ID=48735239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207380281U Expired - Fee Related CN203052288U (en) | 2012-12-28 | 2012-12-28 | Light-emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591526A (en) * | 2013-11-15 | 2014-02-19 | 黄寿元 | LED car lamp |
| CN108302349A (en) * | 2018-03-23 | 2018-07-20 | 上海顿格电子贸易有限公司 | A kind of LED light source lampshade with self-locking and pre-tightening apparatus |
-
2012
- 2012-12-28 CN CN2012207380281U patent/CN203052288U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591526A (en) * | 2013-11-15 | 2014-02-19 | 黄寿元 | LED car lamp |
| CN108302349A (en) * | 2018-03-23 | 2018-07-20 | 上海顿格电子贸易有限公司 | A kind of LED light source lampshade with self-locking and pre-tightening apparatus |
| US10578254B2 (en) * | 2018-03-23 | 2020-03-03 | Katerra, Inc. | LED light source lampshade with self-locking and pre-tightening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131228 |