CN202392463U - LED energy-saving fluorescent tubular lamp with superwide illumination range - Google Patents
LED energy-saving fluorescent tubular lamp with superwide illumination range Download PDFInfo
- Publication number
- CN202392463U CN202392463U CN2011204298079U CN201120429807U CN202392463U CN 202392463 U CN202392463 U CN 202392463U CN 2011204298079 U CN2011204298079 U CN 2011204298079U CN 201120429807 U CN201120429807 U CN 201120429807U CN 202392463 U CN202392463 U CN 202392463U
- Authority
- CN
- China
- Prior art keywords
- aluminium
- led
- illumination range
- wiring
- heat sink
- 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
- 238000005286 illumination Methods 0.000 title claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 43
- 239000004411 aluminium Substances 0.000 claims abstract description 43
- 238000004134 energy conservation Methods 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an illumination lamp, in particular to an LED energy-saving fluorescent tubular lamp with a superwide illumination range, which includes a lamp body comprising connection clamp heads, an aluminium base plate, a shading lampshade, an LED light source and an aluminium heat sink; the aluminium heat sink is oval, the connection clamp heads are arranged at the two ends, connection plastic seals are arranged on surfaces of the connection clamp heads, and plugs are mounted on the plastic seals; the aluminium base plate is mounted on the aluminium heat sink; a plurality of LED light sources are arranged on the aluminium base plate; the shading lampshade and the aluminium heat sink are the same in appearance, and the shading lampshade is arranged above the aluminium base plate; and the shading lampshade, the aluminium heat sink and the connection plastic seals are connected together into a whole. The lamp is provided with a simple structure, has the advantages of large light emitting angle and good heat dissipation, and is particularly suitable for being used for daily illumination.
Description
Technical field
The utility model relates to a kind of lighting, specifically is a kind of energy-conservation daylight spot of LED of ultra wide illumination range.
Background technology
The tradition fluorescent tube is called fluorescent lamp; The LED fluorescent tube is compared with the conventional fluorescent fluorescent tube; Have characteristics such as green energy conservation, life-span length, no stroboscopic dazzle, favourable human eye, safety and environmental protection, good heat dissipation; Conventional fluorescent actual power loss like 40W is 68W, and the LED fluorescent tube actual power loss of equal brightness is merely 20W.LED brightness especially seems softer more makes people acceptant.The aluminium section bar that LED fluorescent tube above the existing market adopts is the prototype bore, and this kind fluorescent tube has two kinds of shortcomings: shortcomings such as 1, lighting angle is merely 120 °-140 °, causes illumination range smaller, and shadow appears in indoor meeting, and light is inhomogeneous.2, circular bore surface area ratio is less, and it is abundant inadequately to dispel the heat.Cause after fluorescent tube is illuminated to certain hour, surface temperature rise is than higher (being lower than fluorescent lamp), and is dangerous, increases the weight of the light decay degree easily.
Summary of the invention
To above-mentioned technological deficiency, the utility model provides a kind of LED of ultra wide illumination range energy-conservation daylight spot, and it is big to have a lighting angle, the advantage of perfect heat-dissipating.
The technical scheme of the utility model is: the energy-conservation daylight spot of a kind of LED of ultra wide illumination range; Comprise lamp body, wherein lamp body is made up of wiring dop, aluminium base, light trap, led light source and aluminium radiator, and aluminium radiator two ends are provided with the wiring dop; The wiring card head surface is provided with the wiring plastic closures; Aluminium base is installed on the aluminium radiator, and light trap, aluminium radiator and wiring plastic closures link together through bolt, make it into as a whole.
On the described plastic closures plug is installed, is convenient to peg graft and installs.
Described aluminium radiator ovalize to increase cooling surface area, improves heat-sinking capability.
Described led light source is installed on the aluminium base.
Described light trap is positioned at the aluminium base dead ahead, and its profile is identical with aluminium radiator profile, ovalize, and material is processed by transparent acrylic.
The beneficial effect of the utility model is: adopt the fluorescent tube of oval light trap, the fluorescent tube lighting angle is increased to 220 °-240 °, and light emission is spread apart; Not only increased irradiated area, and made light softer, comfortable; Simultaneously, because oval bore increases the cooling surface area of aluminium radiator; The radiating effect of LED fluorescent tube is better, and is faster.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1 is lamp body, and 2 are the wiring dop, and 3 are the wiring plastic closures, and 4 is plug, 5 aluminium bases, and 6 is light trap, and 7 is led light source, and 8 is the aluminium radiator.
The specific embodiment
Be described further below in conjunction with the specific embodiment of accompanying drawing the utility model:
As shown in the figure, the energy-conservation daylight spot of a kind of LED of ultra wide illumination range comprises lamp body (1), and wherein lamp body (1) is made up of wiring dop (2), aluminium base (5), light trap (6), led light source (7) and aluminium radiator (8).Aluminium radiator (8) ovalize; Its two ends are provided with wiring dop (2), and wiring dop (2) surface is provided with wiring plastic closures (3), and plug (4) is installed on the plastic closures; Aluminium base (5) is installed on the aluminium radiator (8); Aluminium base (5) is provided with some led light sources (7), and light trap (6) profile is the same with aluminium radiator (8) profile, is positioned at aluminium base (5) dead ahead; Light trap (6), aluminium radiator (8) and wiring plastic closures (3) link together through bolt, make it into as a whole.
The specific embodiment of the utility model is following:
The LED fluorescent tube light emission that makes of oval light trap spreads apart, and lighting angle is increased to 220 °-240 °, has not only increased irradiated area; And make light softer, comfortable, simultaneously; Because the aluminium radiator also adopts oval bore; The cooling surface area of aluminium section bar is increased, and radiating effect is better, and is faster.
Claims (4)
1. the energy-conservation daylight spot of the LED of a ultra wide illumination range; Comprise lamp body, it is characterized in that: described lamp body is made up of wiring dop, aluminium base, light trap, led light source and aluminium radiator, and described aluminium radiator two ends are provided with the wiring dop; The wiring card head surface is provided with the wiring plastic closures; Aluminium base is installed on the aluminium radiator, and light trap, aluminium radiator and wiring plastic closures link together through bolt, make it into as a whole.
2. the energy-conservation daylight spot of the LED of a kind of ultra wide illumination range according to claim 1 is characterized in that: the plug that is used to install fluorescent tube is installed on the described plastic closures.
3. the energy-conservation daylight spot of the LED of a kind of ultra wide illumination range according to claim 1 is characterized in that: described aluminium radiator ovalize.
4. the energy-conservation daylight spot of the LED of a kind of ultra wide illumination range according to claim 1, it is characterized in that: light trap is positioned at the aluminium base dead ahead, and its profile is identical with aluminium radiator profile, ovalize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204298079U CN202392463U (en) | 2011-11-03 | 2011-11-03 | LED energy-saving fluorescent tubular lamp with superwide illumination range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204298079U CN202392463U (en) | 2011-11-03 | 2011-11-03 | LED energy-saving fluorescent tubular lamp with superwide illumination range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202392463U true CN202392463U (en) | 2012-08-22 |
Family
ID=46667389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204298079U Expired - Fee Related CN202392463U (en) | 2011-11-03 | 2011-11-03 | LED energy-saving fluorescent tubular lamp with superwide illumination range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202392463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782777A (en) * | 2014-12-25 | 2016-07-20 | 郑芍 | Novel energy-saving LED lamp with wide illumination range |
-
2011
- 2011-11-03 CN CN2011204298079U patent/CN202392463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782777A (en) * | 2014-12-25 | 2016-07-20 | 郑芍 | Novel energy-saving LED lamp with wide illumination range |
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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: 20120822 Termination date: 20131103 |