CN202660267U - Reflection-type bar-shaped lamp - Google Patents
Reflection-type bar-shaped lamp Download PDFInfo
- Publication number
- CN202660267U CN202660267U CN 201220164781 CN201220164781U CN202660267U CN 202660267 U CN202660267 U CN 202660267U CN 201220164781 CN201220164781 CN 201220164781 CN 201220164781 U CN201220164781 U CN 201220164781U CN 202660267 U CN202660267 U CN 202660267U
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- reflection
- led
- light
- fluorescent tube
- lamp tube
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- Expired - Fee Related
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Abstract
The utility model provides a reflection-type bar-shaped lamp. An LED (Light Emitting Diode) lamp tube achieves the optimal lighting effect by adopting a reflection light emitting mode. The reflection-type bar-shaped lamp comprises an LED lamp tube and end covers which respectively correspond to two ends of the LED lamp tube, wherein each end cover is provided with an inserting groove and an inserting hole; two ends of a reflection shade are respectively installed inside corresponding inserting grooves; sockets are respectively installed inside corresponding inserting holes; two ends of the LED lamp tube are respectively installed inside corresponding sockets; and the LED lamp tube is arranged below the reflection shade and the light-emitting plane of the LED lamp tube faces to the reflection plane of the reflection shade. The lamp is simple in structure and low in cost and illuminates through reflection light, so that the lamp is of a lamp in indirect lighting mode. The defects that a conventional ordinary LED bar-shaped lamp is obvious in spot light source effect, and non-uniform in brightness distribution and has big possibility of damaging human eyes are avoided.
Description
Technical field
The utility model relates to a kind of LED light fixture.
Background technology
The LED lamp has been widely used in lighting field as energy-conservation new light sources now, but general LED light fixture comprises the LED fluorescent tube, wherein the light-emitting area of LED fluorescent tube is towards the regional environment of needs illumination, so that outside luminous illumination of LED fluorescent tube, illumination is so that light undue concentration and hurt easily people's eyes by this way, and the regional luminance of illumination distributes very inhomogeneous, affects result of use.
Summary of the invention
The utility model provides a kind of reflective strip light, and the LED fluorescent tube adopts the reflection illumination mode to reach best illuminating effect.
For achieving the above object, the utility model is taked following technical scheme:
Reflective strip light, comprise LED fluorescent tube and corresponding with the two ends of LED fluorescent tube respectively end cap, be equipped with slot and jack on each end cap, the two ends of reflector are installed in respectively in the corresponding slot, socket is installed in respectively in the corresponding jack, and the two ends of LED fluorescent tube are installed in respectively in the corresponding socket; The LED fluorescent tube is positioned at the light-emitting area of the below of reflector and LED fluorescent tube towards the reflective surface of reflector.
Light shines the reflective surface of reflector during the LED lamp luminescence, and the light beam after the reflective surface reflection can weaken the spot light effect of led chip on the LED fluorescent tube, thereby so that the field of illumination of lamp is larger, Luminance Distribution is more even.Owing to have the gap between LED fluorescent tube and the reflector, also improved the radiating effect of LED fluorescent tube.
For the reflection ray that makes reflector can evenly, directionality is arranged shine required field of illumination, the reflective surface of reflector is the M profile, and the M profile is by smooth smooth reflective surface and reflective plane is symmetrical forms.Because the light-emitting area of LED fluorescent tube is positioned at the below of M profile symmetrical center line, the light-emitting line of LED fluorescent tube can be reflected to the both sides of M profile along M profile symmetrical center line uniform irradiation, because reflective plane and the reflective surface of M profile are at an angle to each other, the part reflection ray can form secondary reflection change reflection direction at reflective plane and reflective surface, so that the reflection ray cover has strengthened light luminance to required field of illumination.
Above-mentioned reflector and slot, socket and jack are all fixed by screw.
The two ends of above-mentioned reflector are fixed with mounting bracket by screw respectively.
The utility model is simple in structure, cost is low, throws light on by reflection ray, is a kind of light fixture of indirect lighting mode.Avoided the spot light effect of existing general LED strip light obvious, Luminance Distribution is inhomogeneous, hurt easily the defective such as human eye.
Description of drawings
Fig. 1 is stereogram of the present utility model;
Fig. 2 is sectional view of the present utility model.
Description of reference numerals: 1-LED fluorescent tube; The 11-light-emitting area; The 2-reflector; The 21-reflective surface; The 22-reflective plane; The 3-socket; The 4-end cap; The 41-slot; The 42-jack; The 5-screw; The 6-mounting bracket.
The specific embodiment
Below in conjunction with drawings and Examples the utility model content is described further.
As shown in Figure 1, 2, reflective strip light comprises LED fluorescent tube 1, reflector 2, socket 3 and end cap 4, be provided with slot 41 and jack 42 at end cap 4, the two ends of reflector 2 are installed in respectively in the corresponding slot 41, socket 3 is installed in respectively in the corresponding jack 42, the two ends binding post of LED fluorescent tube 1 is inserted into respectively in the corresponding socket 3, and LED fluorescent tube 1 is positioned at the light-emitting area 11 of the below of reflector 2 and LED fluorescent tube 1 towards the reflective surface of reflector 2.The two ends of reflector 2 are respectively by screw 5 mounting brackets 6, and reflector 2 is all fixed by screw 5 with jack 42 with slot 41, socket 3.The reflective surface of reflector 2 is the M profile, and the M profile is by smooth smooth reflective surface 21 and reflective plane 22 symmetrical forming.Light shone curved surface 21 and the plane 22 on the reflective surface of reflector 2 when LED fluorescent tube 1 was luminous, and the light beam after curved surface 21 and plane 22 reflections shines specific field of illumination in the concentrated area more, has strengthened beam brightness and uniformity.Owing to have the gap between LED fluorescent tube 1 and the reflector 2, also improved the radiating effect of LED fluorescent tube 1.
Claims (4)
1. reflective strip light, it is characterized in that: comprise LED fluorescent tube and corresponding with the two ends of LED fluorescent tube respectively end cap, be equipped with slot and jack on each end cap, the two ends of reflector are installed in respectively in the corresponding slot, socket is installed in respectively in the corresponding jack, and the two ends of LED fluorescent tube are installed in respectively in the corresponding socket; The LED fluorescent tube is positioned at the light-emitting area of the below of reflector and LED fluorescent tube towards the reflective surface of reflector.
2. reflective strip light as claimed in claim 1, it is characterized in that: the reflective surface of described reflector is the M type, and this M type reflective surface is by smooth smooth reflective surface and reflective plane is symmetrical forms.
3. reflective strip light as claimed in claim 1 or 2, it is characterized in that: the two ends of described reflector are fixed with mounting bracket by screw respectively.
4. reflective strip light as claimed in claim 3, it is characterized in that: described reflector and slot, socket and jack are all fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164781 CN202660267U (en) | 2012-04-17 | 2012-04-17 | Reflection-type bar-shaped lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164781 CN202660267U (en) | 2012-04-17 | 2012-04-17 | Reflection-type bar-shaped lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660267U true CN202660267U (en) | 2013-01-09 |
Family
ID=47455175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220164781 Expired - Fee Related CN202660267U (en) | 2012-04-17 | 2012-04-17 | Reflection-type bar-shaped lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627119A (en) * | 2016-03-18 | 2016-06-01 | 深圳市星标机电设施工程有限公司 | Point light source reflector, light source assembly and lamp |
-
2012
- 2012-04-17 CN CN 201220164781 patent/CN202660267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627119A (en) * | 2016-03-18 | 2016-06-01 | 深圳市星标机电设施工程有限公司 | Point light source reflector, light source assembly and lamp |
| CN105627119B (en) * | 2016-03-18 | 2018-09-18 | 深圳星标科技股份有限公司 | Point light source reflector, light source assembly and lamps and lanterns |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20200417 |