Vehicle ceiling lamp with light source substrate cover
View Patent ↗A lamp includes a housing configured to be attached to a ceiling of a vehicle and provided with a light source opening, a light source provided on a substrate to face the light source opening, a lens cover provided below the housing to cover the light source opening a substrate cover provided on the substrate and housing, and an inclined plane part provided in the housing and inclined upward towards the light source opening.
1. An indoor illumination lamp, comprising:
a housing capable of being attached to a ceiling in an interior of a vehicle and provided with a light source opening;
a lens cover provided below the housing so as to cover the light source opening;
a substrate provided on an upper side of the housing and provided with a light source at a position facing the light source opening;
a substrate cover provided on an upper side of the substrate and the housing so as to cover the substrate;
an inclined plane part provided at the housing and inclined upward toward a position where the light source opening is formed;
a locking claw provided at the housing;
a locking part provided at the substrate cover and capable of locking the locking claw; and
a rib projected on an upper surface side of the housing and surrounds a die-cutting hole formed at a base of the locking claw, wherein
an inclined place is provided at an upper end part of the rib so that a distance from the locking claw becomes the largest at a tip of the rib and gradually becomes smaller toward the base of the rib.
2. The indoor illumination lamp of claim 1 , wherein
a protrusion projected upward is provided around the light source opening of the inclined plane part.