CN201407561Y - LED light bar of display screen - Google Patents
LED light bar of display screen Download PDFInfo
- Publication number
- CN201407561Y CN201407561Y CN2009201316720U CN200920131672U CN201407561Y CN 201407561 Y CN201407561 Y CN 201407561Y CN 2009201316720 U CN2009201316720 U CN 2009201316720U CN 200920131672 U CN200920131672 U CN 200920131672U CN 201407561 Y CN201407561 Y CN 201407561Y
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- CN
- China
- Prior art keywords
- display screen
- led
- light bar
- led light
- led lamp
- 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
Links
- 238000009434 installation Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
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Abstract
The utility model discloses an LED light bar of a display screen, which comprises a body, a PCB, and a plurality of LEDs, wherein, the PCB is arranged on the surface of the body, and the plurality ofLEDs are arranged in groups on the surface of the PCB. The constructional advantage that the LED light bar consists of the PCB, the body and the plurality of LEDs enables a plurality of such LED lightbars to be combined to form unit screens with different models. Moreover, a screw is installed on the back of the body, thereby facilitating the light bar's disassembly from and installation on the unit screen.
Description
Technical field
A kind of display screen accessory of the utility model specifically is meant a kind of LED lamp bar.
Background technology
Continuous development along with science and technology, also obtain fast development as a kind of display screen technology of propagating carrier, follow LED extensively to apply on the display screen, large scale LED display miscellaneous also constantly appears on the market, and present most of structure is such, by pcb board, the LED lamp plate also is welded on each LED on the pcb board, form a plurality of little unit screen, then the unit screen is spliced, form big display screen, but, be difficult to a plurality of unit screen is fitted together the big display screen that meets dimensional requirement of formation because little unit screen general size is certain, and, be very inconvenient from installing and dismantling and go up.
The utility model content
Main purpose of the present utility model is to provide a kind of LED lamp bar of display screen, and it can overcome the defective of prior art, easy accessibility, and can make the display screen of arbitrary dimension.
In order to achieve the above object, the technical scheme that the utility model adopted is: a kind of LED lamp bar of display screen, comprise body, pcb board, a plurality of LED, and described pcb board is located on the surface of body, and a plurality of LED branches are mounted on the surface of pcb board.
The LED lamp bar of above-mentioned a kind of display screen, the back side of described body is provided with a plurality of screw rods.
The LED lamp bar of above-mentioned a kind of display screen, the number of every group of LED is at least two.
After adopting said structure, form LED lamp bar by pcb board, body and a plurality of LED, a plurality of described LED lamp bars are combined formation plurality of specifications unit screen, and on the back side of body screw rod is arranged, therefore be convenient to the lamp bar is disassembled and installs from the unit screen.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 upward view of the present utility model;
Fig. 3 is an enforcement illustration of the present utility model.
The specific embodiment
In order to make those skilled in the art better understand the utility model, conjunction with figs. describes in detail now.
Please refer to shown in Fig. 1-2, the utility model discloses a kind of LED lamp bar of display screen, comprise body 1, pcb board 2, a plurality of LED3, described pcb board 2 is located on the surface of body 1, and a plurality of LED3 branches are mounted on the surface of pcb board 2.Wherein:
The back side of described body 1 is provided with a plurality of screw rods 4, is convenient to each lamp bar is fixed on the unit screen.The number of every group of LED3 is at least two, can determine the concrete number of every group of LED3 according to the requirement of display effect, and generally adopting three LED3 is one group.
Please refer to shown in Figure 3ly, a plurality of LED lamp bars are located on the unit screen 5, according to the size decision needs of required size how many LED lamp bars are installed, and mounts and dismounts all easily, and the unit that can form plurality of specifications shields.
Claims (3)
1, a kind of LED lamp bar of display screen is characterized in that, comprises body, pcb board, a plurality of LED, and described pcb board is located on the surface of body, and a plurality of LED branches are mounted on the surface of pcb board.
2, the LED lamp bar of a kind of display screen as claimed in claim 1 is characterized in that the back side of described body is provided with a plurality of screw rods.
3, the LED lamp bar of a kind of display screen as claimed in claim 1 is characterized in that, the number of every group of LED is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201316720U CN201407561Y (en) | 2009-05-12 | 2009-05-12 | LED light bar of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201316720U CN201407561Y (en) | 2009-05-12 | 2009-05-12 | LED light bar of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407561Y true CN201407561Y (en) | 2010-02-17 |
Family
ID=41678495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201316720U Expired - Fee Related CN201407561Y (en) | 2009-05-12 | 2009-05-12 | LED light bar of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407561Y (en) |
-
2009
- 2009-05-12 CN CN2009201316720U patent/CN201407561Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20130512 |