Modular light emitting diode circuit board structure

The utility model relates to a modular light emitting diode circuit board structure formed in the way that an upper plane and a lower plane of a metal heat dispersing plate are respectively and directly assembled with an upper circuit board and a lower circuit board through a simplified structure si...

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Bibliographische Detailangaben
Hauptverfasser:	WEILIAN CHANG, BINGYING WU
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION LABELS OR NAME-PLATES PHYSICS SEALS SIGNS
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Beschreibung
Zusammenfassung:	The utility model relates to a modular light emitting diode circuit board structure formed in the way that an upper plane and a lower plane of a metal heat dispersing plate are respectively and directly assembled with an upper circuit board and a lower circuit board through a simplified structure similar to a sandwich, wherein, the upper circuit board is assembled with a light emitting diode module set which is operated and controlled by the circuit wiring design of the upper and the lower circuit boards. Because of the structure design, the utility model truly reduces the component number and the volume after assembly, and improves the accessibility of the light emitting diode module set at the time of control.