CN105546388A - Led energy-saving lamp - Google Patents
Led energy-saving lamp Download PDFInfo
- Publication number
- CN105546388A CN105546388A CN201410586993.5A CN201410586993A CN105546388A CN 105546388 A CN105546388 A CN 105546388A CN 201410586993 A CN201410586993 A CN 201410586993A CN 105546388 A CN105546388 A CN 105546388A
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- CN
- China
- Prior art keywords
- lamp
- light
- led
- lampshade
- energy
- 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.)
- Pending
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- 239000000463 material Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000758 substrate Substances 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 4
- 239000005338 frosted glass Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED energy-saving lamp. The LED energy-saving lamp comprises a lamp seat, a lamp tube, a heat-radiation plate and a lampshade, wherein the heat-radiation plate is fixedly installed in the lamp seat; the lamp tube is in a U shape and fixedly installed on the heat-radiation plate; the lampshade is fixedly installed on the lamp seat, covers the lamp tube, and is made of transparent plastic materials, and a layer of reflection film is arranged on the inner wall of the lampshade; an LED chip assembly is arranged in the lamp tube. The reflection film is arranged on the LED energy-saving lamp, the originally lost light is reflected back to a light emergent surface to be fully used, so that the utilization rate of light energy is improved, and energy is saved. LED chips in the light tube are arranged on a substrate obliquely at the same inclination angle, the overall light emergent effect of LEDs can be changed, the light is more uniform, and the light emitting effect is better.
Description
Technical field:
The present invention relates to field of lamp illumination, particularly relate to a kind of LED.
Background technology:
LED electricity-saving lamp because of have energy-conservation, light efficiency is high, without the advantage such as stroboscopic, colour rendering be good and accept by consumer.Original incandescent lamp and Halogen lamp LED bulb are all independent, and light of its injection is originally exactly disperse properties, even if so use common clear glass also can not feel very twinkling as lampshade.Because LED lamp bead is very little, single lamp pearl brightness is often not enough to the needs meeting illumination, so the light source in LED is all the matrix that a lot of small lamp bulb is arranged in usually, the visual effect that this light irradiates out can seem brightness disproportionation, so usually adopt frosted glass lamp shade to be atomized by light in prior art, but the light transmittance of frosted glass is told somebody what one's real intentions are, so waste a part of luminous energy, can need to expend more electric energy so luminous, create energy loss; In the LED lamp of this external existing structure, a part of light that small lamp bulb matrix is upwards launched, is not also fully utilized, and causes the energy saving of existing LED not excavated completely.
Summary of the invention:
The LED electricity-saving lamp that main purpose of the present invention is to provide a kind of power saving, energy-conservation, light efficiency is high, illumination effect is good.
The present invention is realized by following technical scheme.
A kind of LED electricity-saving lamp, described electricity-saving lamp comprises lamp socket, fluorescent tube, heat sink and lampshade, described heat sink is fixedly mounted in lamp socket, described fluorescent tube is U-shaped, described fluorescent tube is fixedly mounted on heat sink, and described lampshade to be fixedly mounted on lamp socket and to cover fluorescent tube, and described lampshade is made up of transparent plastic material, the inwall of lampshade is provided with one deck reflectance coating, in described fluorescent tube, is provided with LED chip composition.
As this technical scheme further, the LED chip in described fluorescent tube tilts to arrange.
Beneficial effect: the light reflection originally scattered and disappeared is returned exiting surface make full use of by arranging reflectance coating in LED lamp by LED electricity-saving lamp of the present invention, improves optical energy utilization efficiency, achieves energy-conservation; LED chip in fluorescent tube is that parallax is arranged on substrate, and each LED chip is arranged by same angle of inclination, can change the light-out effect of luminous tube entirety, and make light more even, illumination effect is more excellent.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present embodiment.
Detailed description of the invention:
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's statement.
See Fig. 1, a kind of LED electricity-saving lamp, described electricity-saving lamp comprises lamp socket 1, fluorescent tube 2, heat sink 3 and lampshade 4, described heat sink 3 is fixedly mounted in lamp socket 1, described fluorescent tube 2 is U-shaped, described fluorescent tube 2 is fixedly mounted on heat sink 3, described lampshade 4 to be fixedly mounted on lamp socket 1 and to cover fluorescent tube 2, described lampshade 4 is made up of transparent plastic material, the inwall of lampshade 4 is provided with one deck reflectance coating 5, LED lamp is arranged reflectance coating the light reflection originally scattered and disappeared is returned exiting surface to make full use of, improve optical energy utilization efficiency, achieve energy-conservation.Be provided with LED chip composition in described fluorescent tube 2, the LED chip in described fluorescent tube tilts to arrange, and the LED chip in fluorescent tube is that parallax is arranged on substrate, each LED chip is arranged by same angle of inclination, can change the light-out effect of luminous tube entirety, make light more even, illumination effect is more excellent.
Claims (2)
1. a LED electricity-saving lamp, it is characterized in that: described electricity-saving lamp comprises lamp socket, fluorescent tube, heat sink and lampshade, described heat sink is fixedly mounted in lamp socket, described fluorescent tube is U-shaped, described fluorescent tube is fixedly mounted on heat sink, and described lampshade to be fixedly mounted on lamp socket and to cover fluorescent tube, and described lampshade is made up of transparent plastic material, the inwall of lampshade is provided with one deck reflectance coating, in described fluorescent tube, is provided with LED chip composition.
2. a kind of LED electricity-saving lamp according to claim 1, is characterized in that: the LED chip in described fluorescent tube tilts to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410586993.5A CN105546388A (en) | 2014-10-28 | 2014-10-28 | Led energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410586993.5A CN105546388A (en) | 2014-10-28 | 2014-10-28 | Led energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105546388A true CN105546388A (en) | 2016-05-04 |
Family
ID=55825785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410586993.5A Pending CN105546388A (en) | 2014-10-28 | 2014-10-28 | Led energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105546388A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131602A (en) * | 2019-05-15 | 2019-08-16 | 中山风之源电器实业有限公司 | Energy-saving lamp with spiral lamp tube and without dark surface |
| CN116753477A (en) * | 2023-06-02 | 2023-09-15 | 厦门普为光电科技有限公司 | Lighting device with composite microstructure |
-
2014
- 2014-10-28 CN CN201410586993.5A patent/CN105546388A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131602A (en) * | 2019-05-15 | 2019-08-16 | 中山风之源电器实业有限公司 | Energy-saving lamp with spiral lamp tube and without dark surface |
| CN116753477A (en) * | 2023-06-02 | 2023-09-15 | 厦门普为光电科技有限公司 | Lighting device with composite microstructure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |