CN202769397U - LED double-sided fluorescent lamp - Google Patents
LED double-sided fluorescent lamp Download PDFInfo
- Publication number
- CN202769397U CN202769397U CN2012205072036U CN201220507203U CN202769397U CN 202769397 U CN202769397 U CN 202769397U CN 2012205072036 U CN2012205072036 U CN 2012205072036U CN 201220507203 U CN201220507203 U CN 201220507203U CN 202769397 U CN202769397 U CN 202769397U
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- Prior art keywords
- lamp
- led
- sided fluorescent
- fluorescent lamp
- aluminum sheet
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- 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)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED double-sided fluorescent lamp which comprises a lamp body and tube ends. The lamp body is connected with the tube ends. The lamp body comprises an aluminum sheet, lamp shades and lamp panel components. Two sides of the aluminum sheet are provided with clamping grooves, and the lamp panel components are respectively arranged in the clamping grooves arranged on two sides of the aluminum sheet. The lamp shades cover the lamp panel components and are fastened to the aluminum sheet. When power to a switch of the LED double-sided fluorescent lamp is switched on, current connects upper and lower PCB (printed circuit board) lamp panels to form a loop through an external driving source, and both the upper and lower surfaces of the lamp emit visible light. Therefore, lighting angle of the LED lamp is wider, lighting effect is better, connection is simpler, and the LED double-sided fluorescent lamp is more durable.
Description
Technical field
The utility model relates to the two-sided fluorescent lamp of a kind of LED fluorescent lamp, particularly LED.
Background technology
The LED lamp is to utilize the luminescent properties after the semiconductor energising luminous, has luminous efficiency high, energy-conservation, low in energy consumption, the advantage of long service life, thereby become and substitute the traditional lighting light source and become emerging light source.
At present, still there is certain defective in existing LED lamp on the market, can not satisfy the extensive use of people in life, usually only be set to single aluminum-based circuit board such as the LED lamp and realize unidirectional irradiation and have the little shortcoming of shadow surface, street lamp or outdoor overhead illumination that can not be applicable to well to need shadow surface, power greatly and longevity of service etc. requires.Therefore, how to solve LED light irradiation face, become problem to be solved.
The utility model content
The purpose of this utility model is that a kind of wide two-sided fluorescent lamp of LED of irradiation that has is provided in order to solve above-mentioned the deficiencies in the prior art.
To achieve these goals, the two-sided fluorescent lamp of LED that the utility model is designed, comprise lamp body and tube head, described lamp body is connected with tube head, described lamp body comprises aluminium sheet, lampshade and lamp plate assembly, the aluminium sheet two sides all are provided with draw-in groove, the lamp plate assembly is set respectively in the draw-in groove of aluminium sheet two sides, lampshade is combined in outside the lamp plate assembly, and fastens with aluminium sheet, when the switch connection power supply, electric current connects up and down through the external drive power supply, and two PCB lamp plates consist of the loop, upper and lower surface all sends visible light, makes like this shadow surface of LED lamp wider, and efficient is better.
As preferably: described lamp plate assembly comprises PCB lamp plate, LED lamp source and bond plies, and described LED lamp source is connected with the PCB lamp plate by bond plies, connect so more easy, long service life.
The two-sided fluorescent lamp of the LED that the utility model obtains, when the switch connection power supply, electric current connects up and down through the external drive power supply, and two PCB lamp plates consist of the loop, upper and lower surface all sends visible light, so not only make the lighting angle of LED lamp larger, better effects if, and connection is more easy, has prolonged long service life.
Description of drawings
Fig. 1 is the exploded perspective view of embodiment 1;
Fig. 2 is the overall structure schematic diagram of embodiment 1;
Fig. 3 is the partial enlarged drawing of the A of embodiment 1.
Among the figure: lamp body 1, tube head 2, aluminium sheet 3, lampshade 4, lamp plate assembly 5, PCB lamp plate 6, LED lamp source 7, bond plies 8, draw-in groove 9.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment 1:
Such as Fig. 1, Fig. 2, shown in Figure 3, the two-sided fluorescent lamp of the described LED of the present embodiment comprises lamp body 1 and tube head 2, described lamp body 1 is connected with tube head 2, described lamp body 1 comprises aluminium sheet 3, lampshade 4 and lamp plate assembly 5, aluminium sheet 3 two sides all are provided with draw-in groove 9, the draw-in groove 9 interior lamp plate assemblies 5 that arrange respectively of aluminium sheet 3 two sides, lampshade 4 covers are combined in outside the lamp plate assembly 5, and fasten with aluminium sheet 3, described lamp plate assembly 5 comprises PCB lamp plate 6, LED lamp source 7 and bond plies 8, LED lamp source 7 is connected with PCB lamp plate 6 by bond plies 8, when the switch connection power supply, electric current connects up and down through the external drive power supply, and two PCB lamp plates 6 consist of the loop, upper and lower surface all sends visible light, so not only makes the lighting angle of LED lamp larger, better effects if, and connection is more easy, has prolonged long service life.
Claims (2)
1. two-sided fluorescent lamp of LED, comprise lamp body (1) and tube head (2), described lamp body (1) is connected with tube head (2), it is characterized in that: described lamp body (1) comprises aluminium sheet (3), lampshade (4) and lamp plate assembly (5), aluminium sheet (3) two sides all are provided with draw-in groove (9), in the draw-in groove (9) of aluminium sheet (3) two sides lamp plate assembly (5) is set respectively, lampshade (4) cover is combined in outside the lamp plate assembly (5), and fastens with aluminium sheet (3).
2. the two-sided fluorescent lamp of LED according to claim 1, it is characterized in that: described lamp plate assembly (5) comprises PCB lamp plate (6), LED lamp source (7) and bond plies (8), and LED lamp source (7) is connected with PCB lamp plate (6) by bond plies (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205072036U CN202769397U (en) | 2012-09-29 | 2012-09-29 | LED double-sided fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205072036U CN202769397U (en) | 2012-09-29 | 2012-09-29 | LED double-sided fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769397U true CN202769397U (en) | 2013-03-06 |
Family
ID=47775966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205072036U Expired - Fee Related CN202769397U (en) | 2012-09-29 | 2012-09-29 | LED double-sided fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162148A (en) * | 2013-03-27 | 2013-06-19 | 深圳市九洲光电科技有限公司 | Light-emitting diode (LED) lamp tube |
| CN103256504A (en) * | 2013-04-22 | 2013-08-21 | 中山市科业电子科技有限公司 | Plastic LED tube |
-
2012
- 2012-09-29 CN CN2012205072036U patent/CN202769397U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162148A (en) * | 2013-03-27 | 2013-06-19 | 深圳市九洲光电科技有限公司 | Light-emitting diode (LED) lamp tube |
| CN103256504A (en) * | 2013-04-22 | 2013-08-21 | 中山市科业电子科技有限公司 | Plastic LED tube |
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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: 20130306 Termination date: 20180929 |