CN211232607U - LED light guide plate down lamp - Google Patents
LED light guide plate down lamp Download PDFInfo
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- CN211232607U CN211232607U CN201921846642.8U CN201921846642U CN211232607U CN 211232607 U CN211232607 U CN 211232607U CN 201921846642 U CN201921846642 U CN 201921846642U CN 211232607 U CN211232607 U CN 211232607U
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- light source
- light guide
- guide plate
- led light
- led
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Abstract
The utility model relates to a LED light guide plate down lamp, include: the LED lamp comprises a lamp body, a light guide plate, a rear cover, an LED light source, a diffusion plate, reflective paper, a spring and a power supply, wherein the light guide plate is divided into three parts, the front part and the rear part are semicircular light guide plates, the middle part is a strip-shaped light guide plate, and the three light guide plates are mutually connected to form a circle; the LED light source is divided into two parts, one part is the LED light source at the periphery of the front and rear semicircular light guide plates, and the second part is the LED light source at the two ends of the middle strip-shaped light guide plate. The utility model discloses owing to divide into three to the light guide plate, the LED light source falls into two parts, and light source one and light source two are opened through remote switch control respectively to control light source one and light source two synchronous lighting or only middle light source two lights, can only open light source two night like this, and light is soft and amazing eyes not, both can regard as the down lamp to use, can regard as the night-light to use again, and a lamp is dual-purpose, has avoided installing the night-light in addition again.
Description
Technical Field
The utility model relates to a LED lamp especially relates to a LED light guide plate down lamp.
Background
Traditional down lamp can only wholly shine, and luminance is big, can not control local luminous, consequently inconvenient night use when getting up night.
Disclosure of Invention
The utility model aims at providing a LED light guide plate down lamp, a lamp is dual-purpose to above-mentioned problem, can work as ordinary down lamp and use, can regard as the night-light again to use.
The utility model adopts the technical proposal that: an LED light guide plate down lamp comprising: the LED light source is arranged at the periphery of the light guide plate, the light guide plate is divided into three pieces, the front light guide plate and the rear light guide plate are semicircular, the middle light guide plate is a strip-shaped light guide plate, and the three light guide plates are mutually connected to form a circle; the LED light source is divided into two parts, one part is the LED light source at the periphery of the front and rear semicircular guide pipe plates, the LED light sources at the periphery of the two semicircular light guide plates are electrically connected to form a first light source, the second part is the LED light sources at two ends of the middle strip-shaped light guide plate, the LED light sources at two ends of the strip-shaped light guide plate are electrically connected to form a second light source, the first light source and the second light source are controlled to be started through the remote control switch respectively, and the first light source and the second light source are controlled to be synchronously lightened or only.
And double-sided reflective paper is arranged between the semicircular light guide plate and the strip-shaped light guide plate.
The utility model has the advantages that: because divide into three to the light guide plate, the LED light source divides into two parts, light source one and light source two are opened through remote switch control respectively, and control light source one and light source two and light or only middle light source two light in step, light source two can only be opened to night like this, make the middle light source two of lamp light, because light source two is only a part of whole light source, the light source is the bar and luminance is low, the light is soft and not amazing eyes, both can regard as the down lamp to use, can regard as the night-light to use again, a lamp is dual-purpose, avoided installing the night-light in addition again.
Drawings
Fig. 1 is a schematic perspective view of one embodiment of the present invention.
Fig. 2 is a perspective view of the front side bottom view of fig. 1.
Fig. 3 is an exploded perspective view of fig. 1.
Fig. 4 is an exploded view of the light guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention includes: the LED lamp comprises a lamp body 2, a light guide plate 6, a rear cover 4, an LED light source 5, a diffusion plate 3, reflective paper 7, a spring 1 and a driving power supply, wherein a foam ring 8 is padded between the reflective paper and the rear cover, the LED light source is arranged on the periphery of the light guide plate, the light guide plate 6 is divided into three parts which comprise a front semicircular light guide plate 61, a rear semicircular light guide plate 63 and a strip-shaped light guide plate 62, wherein the middle part of the strip-shaped light guide plate is close to the strip-shaped light guide plate, and the. The LED light source 5 is divided into two parts, one part is the LED light sources at the periphery of the front and rear semicircular guide pipe plates, the LED light sources at the periphery of the two semicircular light guide plates are electrically connected to form a first light source 51, the second part is the LED light sources at two ends of the middle strip-shaped light guide plate, the LED light sources at two ends of the strip-shaped light guide plate are electrically connected to form a second light source 52, the first light source and the second light source are controlled to be started through remote switches respectively, and the first light source and the second light source are controlled to be synchronously lightened or only the middle. A double-sided reflective paper 64 is arranged between the semicircular light guide plate and the strip-shaped light guide plate. The double-sided reflective paper is that the front side and the back side of one piece of paper are reflective surfaces, so that when the second light source is used, the influence of the first light source light guide plate is avoided, the second light source is in a strip shape, the appearance is attractive, and the light source is weak and soft. And when the first light source and the second light source are synchronously started, the brightness of the whole light guide plate is not obviously changed. The first light source and the second light source are respectively connected with the driving power supply through the remote control switch assembly, so that the opening of the whole light source and part of the light sources is controlled through the remote controller, and the use is convenient.
Claims (2)
1. An LED light guide plate down lamp comprising: lamp body (2), light guide plate (6), back lid (4), LED light source (5), diffuser plate (3), reflection of light paper (7), spring (1) and drive power supply, the LED light source is established in the periphery of light guide plate, its characterized in that: the light guide plate (6) is divided into three parts, the front and the rear parts are semicircular light guide plates, the middle part is a strip light guide plate, and the three light guide plates are mutually connected to form a circle; the LED light source is divided into two parts, one part is the LED light source at the periphery of the front and rear semicircular light guide plates, the LED light sources at the periphery of the two semicircular light guide plates are electrically connected to form a first light source, the second part is the LED light sources at two ends of the middle strip-shaped light guide plate, the LED light sources at two ends of the strip-shaped light guide plate are electrically connected to form a second light source, the first light source and the second light source are controlled to be started through the remote control switch respectively, and the first light source and the second light source are controlled to be synchronously lightened.
2. An LED light guide plate down lamp according to claim 1, wherein: double-sided reflective paper (64) is arranged between the semicircular light guide plate and the strip-shaped light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921846642.8U CN211232607U (en) | 2019-10-30 | 2019-10-30 | LED light guide plate down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921846642.8U CN211232607U (en) | 2019-10-30 | 2019-10-30 | LED light guide plate down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211232607U true CN211232607U (en) | 2020-08-11 |
Family
ID=71917272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921846642.8U Active CN211232607U (en) | 2019-10-30 | 2019-10-30 | LED light guide plate down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211232607U (en) |
-
2019
- 2019-10-30 CN CN201921846642.8U patent/CN211232607U/en active Active
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