CN2929879Y - LED display screen panel - Google Patents

LED display screen panel Download PDF

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Publication number
CN2929879Y
CN2929879Y CN 200620017507 CN200620017507U CN2929879Y CN 2929879 Y CN2929879 Y CN 2929879Y CN 200620017507 CN200620017507 CN 200620017507 CN 200620017507 U CN200620017507 U CN 200620017507U CN 2929879 Y CN2929879 Y CN 2929879Y
Authority
CN
China
Prior art keywords
panel
led display
led
led light
emitting component
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
Application number
CN 200620017507
Other languages
Chinese (zh)
Inventor
邢毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN SINOLIGHT OPTOELECTRONICS CO Ltd
Original Assignee
SHENZHEN SINOLIGHT OPTOELECTRONICS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN SINOLIGHT OPTOELECTRONICS CO Ltd filed Critical SHENZHEN SINOLIGHT OPTOELECTRONICS CO Ltd
Priority to CN 200620017507 priority Critical patent/CN2929879Y/en
Application granted granted Critical
Publication of CN2929879Y publication Critical patent/CN2929879Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
    • G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Device Packages (AREA)

Abstract

The utility model discloses a panel with LED display, which is mainly applicable to indoor surface adhesion LED display. The utility model is arranged on a surface of a base plate of a display module via affixing mode, which is provided with a plurality of matrix arranged through-holes that is monogamous to matrix arranged LED light-emitting components provided in the base plate of the display module, wherein the panel is metal panel having high heat sink and preferably aluminum alloy panel, shape of the through-hole can be rounded corner rectangle, roundness or another shape to adjust different shape of the LED light-emitting component, the panel is also provide with a plurality of screw holes to match screw holes, thereby making the panel fixed on the base plate of the display module. The utility model is sample in manufacture, good in thermal conductivity and radiating power since traditional plastic material is displaced by the aluminum alloy panel as the panel of the LED display.

Description

A kind of panel of LED display
Technical field
The utility model relates to the LED display panel of a kind of panel of LED display, particularly a kind of good heat dissipation effect.
Background technology
Light emitting diode (LED) full color display extensively applies to advertisement plate, outdoor activities and the live instant playback of match at present, by the control of computer, various images is play on large-scale display screen.Every of the luminescence efficiency of traditional high-brightness LED via the continuous improvement and the lifting of each side technology, has made luminescence efficiency can reach more than 50 lumens/watt about 10～15 lumens/watt (Lm/W).For making brightness can continue to improve,, also need design the characteristic that to accept higher electric power and the performance of bigger electric current except need solve the problem of external encapsulation.Because the electric power that consumes increases, also cause having problems of thermal energy serious, overheated working temperature can make the brightness of LED can't reach the standard of setting specification, and the performance that has a strong impact on the whole LED display screen shows and the serviceable life of LED light-emitting component, and the panel of existing LED display adopts plastics to make usually, its heat conductivity is not good, and radiating effect is relatively poor.
The utility model content
The purpose of this utility model is the defective at prior art, and a kind of LED display panel of good heat dissipation effect is provided.
For solving the problems of the technologies described above, the utility model has designed a kind of panel of LED display, it pastes the surface that is installed in display module substrates, have the some through holes that are arranged on this panel, the LED light-emitting component that is arranged on described through hole and the display module substrates equally is corresponding one by one, wherein, described panel is the metal decking with high-cooling property, is preferably aluminium alloy panel.
Described through hole is a round rectangle, and can adapt to the LED light-emitting component is rectangle or square situation; Described through hole also can be circle, is circular situation so that adapt to the LED light-emitting component.
Also be provided with several screw holes on the described panel,, thereby this panel be fixed on the display module substrates so that cooperate with screw hole.
Described LED light-emitting component is surperficial adhesion type or cast LED light-emitting component; Described LED display is indoor LED display.In addition, the front of panel also is coated with the black oil enamelled coating.
The utility model adopts the panel of aluminium alloy plate as LED display, makes simply, and heat conductivity is good, perfect heat-dissipating.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
LED display panel 1 as shown in the figure, it adopts the aluminium alloy panel with high-cooling property to make, and is mainly used on the indoor LED display.Have the screw hole 2 that passes for trip bolt on this panel, can paste the surface that is installed in the display module substrates (not shown) by trip bolt.This panel includes the some through holes 3 that are arranged, through hole be shaped as round rectangle, can adapt to the LED light-emitting component is rectangle or square situation; Can be circle in addition, is circular situation so that adapt to the LED light-emitting component.Include the some LED light-emitting components that are arranged on the display module substrates, described LED light-emitting component can also can be cast LED light-emitting component for surperficial adhesion type LED light-emitting component.Through hole on the panel is corresponding one by one with LED light-emitting component on the display module substrates.In addition, the front of panel also can apply last layer black oil enamelled coating.
It more than is explanation to the utility model preferred implementation; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the present utility model design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (9)

1. the panel of a LED display, it pastes the surface that is installed in display module substrates, include the some through holes that are arranged on this panel, the some LED light-emitting components that are arranged on described through hole and the display module substrates equally are corresponding one by one, and it is characterized in that: described panel is the metal decking with high-cooling property.
2. the panel of LED display according to claim 1, it is characterized in that: described metal decking is an aluminium alloy panel.
3. the panel of LED display according to claim 1, it is characterized in that: described through hole is a round rectangle.
4. the panel of LED display according to claim 1 is characterized in that: described through hole is for circular.
5. the panel of LED display according to claim 1 is characterized in that: also be provided with several screw holes on the described panel, be used for the gib screw that this panel is fixed on the display module substrates is cooperated with described screw hole.
6. the panel of LED display according to claim 1, it is characterized in that: described LED light-emitting component is surperficial adhesion type LED light-emitting component.
7. the panel of LED display according to claim 1, it is characterized in that: described LED light-emitting component is a cast LED light-emitting component.
8. the panel of LED display according to claim 1, it is characterized in that: described LED display is indoor LED display.
9. the panel of LED display according to claim 1, it is characterized in that: the front of described panel is coated with the black oil enamelled coating.
CN 200620017507 2006-06-19 2006-06-19 LED display screen panel Expired - Fee Related CN2929879Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620017507 CN2929879Y (en) 2006-06-19 2006-06-19 LED display screen panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620017507 CN2929879Y (en) 2006-06-19 2006-06-19 LED display screen panel

Publications (1)

Publication Number Publication Date
CN2929879Y true CN2929879Y (en) 2007-08-01

Family

ID=38308255

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620017507 Expired - Fee Related CN2929879Y (en) 2006-06-19 2006-06-19 LED display screen panel

Country Status (1)

Country Link
CN (1) CN2929879Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012142799A1 (en) * 2011-04-20 2012-10-26 深圳市华星光电技术有限公司 Backlight module and light emitting diode light strip assembly thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012142799A1 (en) * 2011-04-20 2012-10-26 深圳市华星光电技术有限公司 Backlight module and light emitting diode light strip assembly thereof

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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: 20070801

Termination date: 20120619