Patent ID: 7931478

Claim:
An electrical junction box comprising: a casing having a bottom, the casing containing a circuit assembly; a connector housing disposed on the bottom of the casing and adapted to be coupled to a mating connector, wherein the connector housing has an upper surface; a plurality of terminal metals connected to the circuit assembly and passing through a wall of the connector housing to be drawn into the connector housing; and a cover; and a waterproof cover formed independent of the casing and disposed in the casing and attached to the connector housing, the waterproof cover including a first waterproof wall that covers a space above adjacent terminal metals, the first waterproof wall having an upper surface, and a second waterproof side wall that partitions a space between the adjacent terminal metals and a side wall of the casing, the second waterproof side wall having an upper surface, wherein the first waterproof wall and the second waterproof side wall are connected at an end of each of the first waterproof wall and the second waterproof side wall, the upper surface of the first waterproof wall is provided with a first slope that is inclined downward at a first angle, and the upper surface of the second waterproof side wall is provided with a second slope that is inclined downward at a second angle, and the second angle is greater than the first angle, and the cover covering the connector housing and the waterproof cover.