Patent ID: 9343632
Filing Date: 2016-05-17
CPC Classification: B29C,F21V,H01L,H05K

Claim Text:
1. An encapsulation housing for a LED module, having an upper housing and a lower housing joined together and defining together a cavity, wherein at least one of the upper housing and the lower housing has an inner partition wall partitioning the cavity into an assembly cavity and an anti-leakage cavity encircling the assembly cavity, wherein the upper housing has a first bottom wall and the lower housing has a second bottom wall, the inner partition wall consists of a first inner partition wall portion extending from the first bottom wall and a second inner partition wall portion extending from the second bottom wall, and contact surfaces of the first inner partition wall portion and the second inner partition wall portion form a first anti-leakage surface extending from the assembly cavity to the anti-leakage cavity, wherein at least one of the upper housing and the lower housing further has a lateral wall extending from the first bottom wall and/or the second bottom wall, such that the upper housing and the lower housing join together to form the cavity, wherein the lateral wall consists of a first lateral wall portion formed on the upper housing and a second lateral wall portion formed on the lower housing, and contact surfaces of the first lateral wall portion and the second lateral wall portion form a second anti-leakage surface extending from the anti-leakage cavity to ambient environment, wherein the second anti-leakage surface is higher than the first anti-leakage surface.