LED element and printed circuit board with the same
AssigneeBeijing Boe Optoelectronics Technology Co., Ltd.
InventorJongdae Kim
Life of this patent
Estimating the term…
Abstract
Disclosed is a printed circuit board (PCB) comprising at least one light emitting diode (LED) element and a PCB body. The LED comprises a heat sink, a light emitting body and two base feet, each base foot comprising a support portion for supporting the light emitting body, an engaging portion and a connecting portion for connecting the support portion to the engaging portion, and the heat sink is disposed under the support portion. The PCB body comprises a first recess portion for disposing the heat sink to increase heat dissipation of the heat sink and two second recess portions for receiving the engaging portions of the base feet to increase heat dissipation of the base feet.
Claims11
A printed circuit board (PCB) comprising:
- at least one light emitting diode (LED) element comprising a heat sink, a light emitting body, and two base feet, each base foot comprising a support portion for supporting the light emitting body, an engaging portion, and a connecting portion for connecting the support portion to the engaging portion, wherein the heat sink is disposed under the support portion;
- and
- a PCB body comprising a first recess portion for disposing the heat sink to increase heat dissipation of the heat sink and two second recess portions for receiving the engaging portions of the base feet to increase heat dissipation of the base feet.
A printed circuit board (PCB) comprising
- at least one light emitting diode (LED) element comprising a heat sink, a light emitting body and at least one foot comprising a support portion for supporting the light emitting body, an engaging portion and a connecting portion for connecting the support portion to the engaging portion, wherein the heat sink is disposed under the support portion;
- and
- a PCB body comprising a first recess portion for disposing the heat sink to increase heat dissipation of the heat sink and at least one second recess portion for receiving the engaging portion of the at least one foot to increase heat dissipation of the at least one foot.
Dependencies are inferred from the claim text.