CN201555074U - Line lamp provided with light adjusting plate - Google Patents
Line lamp provided with light adjusting plate Download PDFInfo
- Publication number
- CN201555074U CN201555074U CN2009202435445U CN200920243544U CN201555074U CN 201555074 U CN201555074 U CN 201555074U CN 2009202435445 U CN2009202435445 U CN 2009202435445U CN 200920243544 U CN200920243544 U CN 200920243544U CN 201555074 U CN201555074 U CN 201555074U
- Authority
- CN
- China
- Prior art keywords
- vertical bar
- line
- bar line
- lampshade
- light source
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a line lamp provided with a light adjusting plate; the light adjusting plate (5) is arranged between an LED light source (3) and a straight stripe lamp shade (2) and is evenly distributed with straight stripes; and the straight stripes on the light adjusting plate and straight stripes on the straight stripe lamp shade are intersected with each other at acute angle. The light emitted by the LED light source carries out secondary reflection and refraction among the straight stripes of the light adjusting plate and the lamp shade, so that an even light-emitting surface can be formed; and the line lamp has the advantages of simple structure and even light.
Description
Technical field
The utility model relates to field of illuminating lamps, specifically, relates to a kind of line lamp that has dimmer board.
Background technology
The LED line lamp is a kind of high-end decoration and illuminating product, is used as Projecting Lamp, wall lamp widely, has energy-conserving and environment-protective, and the life-span is long, brightness height, advantages such as easy maintenance.At present, the LED line lamp all adopts individual layer vertical bar line lampshade, have characteristics such as light weight, attractive in appearance, light transmittance height, be fit to outdoor lighting and honorable engineering, if but want in room lighting, to use the LED line lamp, then because led light source is a spot light, when adopting traditional lampshade, can produce serious hot spot and dazzle, form very tangible one light belt that encloses, under lampshade, form ghost image on the lampshade surface.
The utility model content
Goal of the invention of the present utility model is to overcome the deficiencies in the prior art, by existing LED line lamp is improved, provides a kind of LED line lamp that does not have hot spot, dazzle, good evenness.
A kind of line lamp that has dimmer board, the power supply that comprises lamp housing, vertical bar line lampshade, led light source and the driving LED light source of line strip, led light source is installed in the lamp housing, and vertical bar line lampshade is fixed on the lamp housing, has additional dimmer board between led light source and vertical bar line lampshade.
Further scheme is, described dimmer board is transparent, and is evenly distributed with the vertical bar line, and the vertical bar line of the vertical bar line on the dimmer board and vertical bar line lampshade acutangulates and intersects.
Further scheme is, the straight interfringe acute angle angle of intersecting on the vertical bar line on the described dimmer board and the vertical bar line lampshade is between 30 to 60 degree.
Adopt the LED line lamp of this structure, increased dimmer board on the basis of existing technology, the light that led light source sends stretches through reflection, refraction between the vertical bar line on the dimmer board, becomes the bar shaped light belt that is orthogonal with the vertical bar line; This bar shaped light belt carries out primary event, refraction again between the vertical bar line of traditional lampshade then, thereby forms the uniformly light-emitting face, overcomes hot spot and ghost image.
Below in conjunction with drawings and Examples the utility model is further set forth.Protection domain of the present utility model includes but are not limited to accompanying drawing and the disclosed content of embodiment.
Description of drawings
Fig. 1 is the generalized section of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
The LED line lamp comprises the power supply 4 of lamp housing 1, vertical bar line lampshade 2, led light source 3 and the driving LED light source 3 of line strip.Led light source 3 is installed in lamp housing 1 inside top, and the power supply 4 of driving LED light source 3 is installed in the top outer of lamp housing 1, and vertical bar line lampshade 2 covers led light source 3, and a transparent vertical bar card 5 also is housed between led light source 3 and vertical bar line lampshade 2.This vertical bar card 5 is a slab construction, it is near the tiltedly vertical bar line of arranging on the surface of led light source 3, vertical bar line on this vertical bar line and the lampshade 2 in angle of 45 degrees, in lamp housing 1 inwall both sides a chute 5 is set respectively, the size of chute 5 be slightly larger than transparent vertical bar card 5 and lampshade 2 and and thickness, the side of vertical bar line lampshade 2, transparent vertical bar card 5 slips into together or snaps in the chute of lamp housing 1, thereby is fixed on the lamp housing 1.
Claims (3)
1. line lamp that has dimmer board, the power supply (4) that comprises lamp housing (1), vertical bar line lampshade (2), led light source (3) and the driving LED light source of line strip, led light source (3) is installed in the lamp housing (1), vertical bar line lampshade (2) is fixed on the lamp housing (1), it is characterized in that: have additional dimmer board (5) between led light source (3) and the vertical bar line lampshade (2).
2. line lamp according to claim 1 is characterized in that described dimmer board (5) is transparent, and is evenly distributed with the vertical bar line, and the vertical bar line of the vertical bar line on the dimmer board (5) and vertical bar line lampshade (2) acutangulates and intersects.
3. as line lamp as described in the claim 2, the straight interfringe acute angle angle of intersecting that it is characterized in that vertical bar line and vertical bar line lampshade (2) on the described dimmer board (5) is between 30 to 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202435445U CN201555074U (en) | 2009-11-27 | 2009-11-27 | Line lamp provided with light adjusting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202435445U CN201555074U (en) | 2009-11-27 | 2009-11-27 | Line lamp provided with light adjusting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555074U true CN201555074U (en) | 2010-08-18 |
Family
ID=42614757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202435445U Expired - Fee Related CN201555074U (en) | 2009-11-27 | 2009-11-27 | Line lamp provided with light adjusting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201555074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065929A (en) * | 2015-07-27 | 2015-11-18 | 中山市优米照明科技有限公司 | LED lamp of light distribution structure |
-
2009
- 2009-11-27 CN CN2009202435445U patent/CN201555074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065929A (en) * | 2015-07-27 | 2015-11-18 | 中山市优米照明科技有限公司 | LED lamp of light distribution structure |
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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: 20100818 Termination date: 20101127 |