Junction box

Abstract

A junction box includes: a housing including a first housing member and a second housing member, the second housing member overlapping the first housing member in a first direction and forming a housing chamber together with the first housing member, the housing chamber housing an electronic component; and a sealing member disposed outside the housing chamber when viewed from the first direction and compressed in the first direction by the first housing member and the second housing member. A sealing groove that is formed outside the housing chamber when viewed from the first direction, that opens in the first direction, and in which the sealing member is disposed is formed in the first housing member. A drain groove formed on a face being in contact with the sealing member is formed in at least one of the first housing member and the second housing member.

Dependencies are inferred from the claim text.