CN203363793U - Anti-dazzle LED (light-emitting diode) corn light - Google Patents
Anti-dazzle LED (light-emitting diode) corn light Download PDFInfo
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- CN203363793U CN203363793U CN2013204739831U CN201320473983U CN203363793U CN 203363793 U CN203363793 U CN 203363793U CN 2013204739831 U CN2013204739831 U CN 2013204739831U CN 201320473983 U CN201320473983 U CN 201320473983U CN 203363793 U CN203363793 U CN 203363793U
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Abstract
The utility model relates to an anti-dazzle LED (light-emitting diode) corn light. The utility model aims to provide a LED corn light which can effectively avoid the occurrence of a dazzle phenomenon, and has the characteristics of simple structure and low cost. The utility model can be implemented through the following technical scheme: an anti-dazzle LED corn light comprises a lamp cap, a plastic part and a light-emitting body, wherein the light-emitting body is vertically arranged; the anti-dazzle LED corn light is characterized in that a foundation pillar of the light-emitting body is cylindrical, LED light beads of the light-emitting body are uniformly arranged in multiple rows on the foundation pillar, each row of LED light beads is vertically distributed along the bus direction of the foundation pillar, and each row of LED light beads is covered with a longitudinal PC (poly carbonate) lampshade with an arc-shaped cross section. Multiple LED light beads are distributed on the bottom surface of the light-emitting body, and the bottom surface of the light-emitting body is covered with a spherical bottom PC lampshade.
Description
Technical field
The utility model relates to the whole lamp technical field of LED, especially a kind of LED corn lamp that reduces dazzle.
Background technology
The LED corn lamp comprises lamp holder, pcb board, LED lamp pearl and radiator aluminium base plate, be combined to form integrated whole lamp, be mainly used in household room lighting field, it is higher that whole lamp is lighted rear light efficiency, significantly surpass traditional integrated energy-saving lamp, can directly replace the light fixtures such as compact integrated electricity-saving lamp, incandescent lamp.But this lamp is because light efficiency is high, in the course of work, obviously (dazzle refers in the visual field owing to being not suitable for Luminance Distribution glare phenomenon, or have extreme brightness contrast in space or on the time, so that cause the uncomfortable visual condition with reducing the object visibility of vision), wait to improve.
The utility model content
The purpose of this utility model is the deficiency overcome in the above-mentioned background technology, and a kind of improvement of LED corn lamp is provided, and this LED corn lamp should be able to effectively avoid occurring glare phenomenon, and has simple in structure, lower-cost characteristics.
The utility model can be achieved through the following technical solutions:
A kind of LED corn lamp of anti-dazzle, comprise lamp holder, plastic and the illuminator of vertically arranging, it is characterized in that: the pilum of described illuminator is cylindrical, the LED lamp pearl of illuminator is evenly arranged into some row on this pilum, each row all vertically distributes along the generatrix direction of pilum, and the equal cover cap of each row LED lamp pearl has the curved longitudinal P C lampshade of a cross section.
The sole arrangement of described illuminator has some LED lamp pearls, and the bottom surface PC lampshade of a spheric is arranged at the bottom surface of illuminator cover cap.
The beneficial effects of the utility model are: the utility model covers the LED lamp pearl of corn lamp by the PC lampshade, utilize the diffuse reflection printing opacity of PC lampshade, greatly reduce the impact of dazzle on people's comfort level, the lighting requirement that meets indoor lamp, can effectively prevent dust, improve the service life of LED corn lamp, reduce the requirement to environment, also there are simple in structure, lower-cost characteristics simultaneously.
The accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of looking up of the present utility model.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, the LED corn lamp of a kind of anti-dazzle described in the utility model, comprise lamp holder 1, plastic 2 and the illuminator 3 of vertically arranging, this illuminator is comprised of columniform pilum, the LED lamp pearl 5 that is arranged on the pilum surface, pcb board and the radiator aluminium base plate be arranged in pilum.
The LED lamp pearl of described illuminator is evenly arranged into some row (14 row are arranged in figure) on this pilum, and each row all vertically distributes along the generatrix direction of pilum, and the equal cover cap of each row LED lamp pearl has the curved longitudinal P C lampshade 4 of a cross section.The sole arrangement of described illuminator has some LED lamp pearls, and the bottom surface PC lampshade 6 of a spheric is arranged at the bottom surface of illuminator cover cap, by all LED lamp pearl cover caps of bottom surface.Like this, because PC material (Merlon) has good light transmission, and can make the light that corn lamp sends carry out diffuse reflection, thereby avoid occurring glare problem, also can play dustproof effect.
Bonding by glue between described PC lampshade and pilum.
Claims (2)
1. the LED corn lamp of an anti-dazzle, comprise lamp holder (1), plastic (2) and the illuminator (3) of vertically arranging, it is characterized in that: the pilum of described illuminator is cylindrical, the LED lamp pearl (5) of illuminator is evenly arranged into some row on this pilum, each row all vertically distributes along the generatrix direction of pilum, and the equal cover cap of each row LED lamp pearl has the curved longitudinal P C lampshade (4) of a cross section.
2. the LED corn lamp of anti-dazzle according to claim 1, it is characterized in that: the sole arrangement of described illuminator has some LED lamp pearls, and the bottom surface PC lampshade (6) of a spheric is arranged at the bottom surface of illuminator cover cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204739831U CN203363793U (en) | 2013-07-31 | 2013-07-31 | Anti-dazzle LED (light-emitting diode) corn light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204739831U CN203363793U (en) | 2013-07-31 | 2013-07-31 | Anti-dazzle LED (light-emitting diode) corn light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363793U true CN203363793U (en) | 2013-12-25 |
Family
ID=49811551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204739831U Expired - Fee Related CN203363793U (en) | 2013-07-31 | 2013-07-31 | Anti-dazzle LED (light-emitting diode) corn light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363793U (en) |
-
2013
- 2013-07-31 CN CN2013204739831U patent/CN203363793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |