CN202132748U - Light-emitting diode (LED) light bar - Google Patents
Light-emitting diode (LED) light bar Download PDFInfo
- Publication number
- CN202132748U CN202132748U CN201120197982U CN201120197982U CN202132748U CN 202132748 U CN202132748 U CN 202132748U CN 201120197982 U CN201120197982 U CN 201120197982U CN 201120197982 U CN201120197982 U CN 201120197982U CN 202132748 U CN202132748 U CN 202132748U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- led
- strip shape
- casing
- strip shell
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) light bar, which comprises a casing (1) in a long strip shape. An insulation circuit board (2) in a long strip shape is fixed in the casing (1) in the long strip shape, a plurality of LED lamps (3) are in series connection to or in parallel connection to or encapsulated on the circuit board (2) in the casing (1) in the long strip shape, two electrodes of each LED lamp (3) are perpendicular to the casing (1) in the long strip shape in the long shaft direction, the direction of the two electrodes of each LED lamp (3) is the same as that of a long shaft of the casing (1) in the long strip shape, the casing (1) in the long strip shape is made of metal materials, and the plurality of LED lamps (3) are arranged in a single row/a plurality of rows. The LED light bar is simple in structure, good in radiating effect and long in service life, and has wide application range.
Description
Technical field
The utility model relates to the LED technical field of lamps, relates in particular to a kind of LED lamp bar.
Background technology
Improve constantly along with what lighting effects were required, the LED light fixture has obtained using widely.Under concrete application scenarios, to the bigger difference of requirement existence of LED light.For example, LED shot-light and the LED Adjustable head lamps etc. of adopting under the stage application scenarios more, the many rows of normal employing LED lamps are arranged the LED lamp more and are generally combined by a plurality of LED lamp bars under the domestic light application scene.In the prior art, the complex structure of LED lamp bar, radiating effect is not good, thereby causes its service life shorter, can not meet the light requirement under the concrete application scenarios.
The utility model content
The utility model provides a kind of LED lamp bar, it is simple in structure, and good heat dissipation effect is with a wide range of applications.
To achieve these goals; The utility model provides a kind of LED lamp bar; Comprise strip shell 1, in strip shell 1, be fixed with the insulated circuit plate 2 of strip, a plurality of LED lamps 3 connect/are packaged on the wiring board 2 in the strip shell 1 with series connection/parallel way.
Preferably, 3 liang of electrodes of each LED lamp are vertical with the long axis direction of strip shell 1.
Preferably, 3 liang of electrodes of each LED lamp are consistent with the long axis direction of strip shell 1.
Preferably, strip shell 1 constitutes for metal material.
Preferably, strip shell 1 is an aluminium alloy.
Preferably, a plurality of LED lamp 3 is arranged for single/many rows mode.
Compared with prior art; In the LED lamp bar that the utility model proposes, in the strip shell, be fixed with the insulated circuit plate of strip, a plurality of LED lamps connect/are packaged on the wiring board in the strip shell with series connection/parallel way; It is simple in structure; Good heat dissipation effect, service life is longer, is with a wide range of applications.On the other hand, under concrete application scenarios, can two or more above-mentioned LED lamp bar combinations be used, thereby satisfy the light requirement under the different application occasion.
Description of drawings
Fig. 1 is the structural representation of a kind of LED lamp bar of the utility model proposition.
The specific embodiment
To combine the accompanying drawing in the utility model below, the technical scheme in the utility model is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the utility model, rather than whole embodiment.Based on the embodiment of the utility model, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the utility model is protected.
As shown in Figure 1, the structural representation of a kind of LED lamp bar that proposes for the utility model.With reference to accompanying drawing; A kind of LED lamp bar that the utility model embodiment proposes comprises strip shell 1; In strip shell 1, be fixed with the insulated circuit plate 2 of strip, a plurality of LED lamps 3 connect/are packaged on the wiring board 2 in the strip shell 1 with series connection/parallel way.3 liang of electrodes of each LED lamp are vertical with the long axis direction of strip shell 1.3 liang of electrodes of each LED lamp are consistent with the long axis direction of strip shell 1.This strip shell 1 constitutes for metal material.Strip shell 1 is an aluminium alloy.A plurality of LED lamp 3 is arranged for single/many rows mode.
Compared with prior art; In the LED lamp bar that the utility model proposes, in the strip shell, be fixed with the insulated circuit plate of strip, a plurality of LED lamps connect/are packaged on the wiring board in the strip shell with series connection/parallel way; The strip shell adopts metal material to process; It is simple in structure, and good heat dissipation effect is with a wide range of applications.
Under concrete application scenarios, can two or more above-mentioned LED lamp bar combinations be used, concrete, can two or more LED lamp strip adoption series connection and/or parallel way combination be used, be applied in and can satisfy its light requirement under the room lighting scene.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the realization of the utility model does not receive the restriction of aforesaid way; As long as adopted method design of the utility model and the various improvement that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasion without improving, all in the protection domain of the utility model.
Claims (6)
1. a LED lamp bar is characterized in that, comprises strip shell (1), in strip shell (1), is fixed with the insulated circuit plate (2) of strip, and a plurality of LED lamps (3) connect/are packaged on the wiring board (2) in the strip shell (1) with series connection/parallel way.
2. LED lamp bar as claimed in claim 1 is characterized in that, each LED lamp (3) two electrode is vertical with the long axis direction of strip shell (1).
3. LED lamp bar as claimed in claim 1 is characterized in that, each LED lamp (3) two electrode is consistent with the long axis direction of strip shell (1).
4. LED lamp bar as claimed in claim 1 is characterized in that, strip shell (1) constitutes for metal material.
5. LED lamp bar as claimed in claim 4 is characterized in that strip shell (1) is an aluminium alloy.
6. LED lamp bar as claimed in claim 1 is characterized in that a plurality of LED lamps (3) are arranged for single/many rows mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120197982U CN202132748U (en) | 2011-06-13 | 2011-06-13 | Light-emitting diode (LED) light bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120197982U CN202132748U (en) | 2011-06-13 | 2011-06-13 | Light-emitting diode (LED) light bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132748U true CN202132748U (en) | 2012-02-01 |
Family
ID=45521515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120197982U Expired - Fee Related CN202132748U (en) | 2011-06-13 | 2011-06-13 | Light-emitting diode (LED) light bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518639A (en) * | 2018-04-16 | 2018-09-11 | 苏州盛威佳鸿电子科技有限公司 | A kind of Led lamp bars being placed in shops doorway |
-
2011
- 2011-06-13 CN CN201120197982U patent/CN202132748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518639A (en) * | 2018-04-16 | 2018-09-11 | 苏州盛威佳鸿电子科技有限公司 | A kind of Led lamp bars being placed in shops doorway |
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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: 20120201 Termination date: 20130613 |