Abstract: An electric wire holding and waterproofing structure includes a circuit board connected to an electric wire, a housing that accommodates the circuit board, a holder having a through hole for leading out the electric wire to the outside of the housing, a packing provided on an outer circumference of the holder so as to be brought into intimately contact with an inner circumference of the housing, a rubber plug attached to the electric wire so as to seal the through hole of the holder, and a cover fitted into the housing. When the cover is fitted into the housing, the holder and the cover hold the electric wire in a state that the electric wire has a bent portion.

Abstract: A thermoelectric power generation unit includes: a bottom plate and a heat exchange member which are made of a thermal conductor; a thermoelectric power generation module and a spacer which are interposed between the bottom plate and the heat exchange member; and a side wall provided to cover a gap between the bottom plate and the heat exchange member. Moreover, a circuit board on which a circuit that is driven by electric power obtained by the thermoelectric power generation module is mounted is stored in a space surrounded by the bottom plate, the heat exchange member, and the side wall.

Abstract: A charging state displaying device includes a casing, a board, a plurality of light sources, and display units. The casing includes a light blocking part. The board is mounted on the light blocking part and is accommodated in the casing. The light sources are disposed on the board so as to be separated by the board. The display units have light-permeability and are provided at positions of the casing corresponding to the light sources respectively. The board is configured to prevent leakage and mixture of lights emitted from the light sources in a cooperation with the light blocking part.

Abstract: An electric wire holding and waterproofing structure includes a circuit board connected to an electric wire, a housing that accommodates the circuit board, a holder having a through hole for leading out the electric wire to the outside of the housing, a packing provided on an outer circumference of the holder so as to be brought into intimately contact with an inner circumference of the housing, a rubber plug attached to the electric wire so as to seal the through hole of the holder, and a cover fitted into the housing. When the cover is fitted into the housing, the holder and the cover hold the electric wire in a state that the electric wire has a bent portion.

Abstract: A bus bar attaching member 1 forming a room lamp 10 for a vehicle includes a housing 2 and a plurality of bus bars 3a, 3b, 3h and 3i insert molded in the housing 2. Further, in wiring parts 5 of the bus bars 3a and 3b, impact absorbing parts 6a and 6b are provided that prevent an impact when an electric wire 8 is pressed in contact with pressure contact parts 4 from being transmitted to parts attaching parts 7. The impact absorbing parts 6a and 6b are configured in U shaped forms by first absorbing parts 61a and 61b extending in the directions intersecting virtual straight lines K1 and K2 that connect bottom walls 40 of the pressure contact parts 4 to the parts attaching parts 7, second absorbing parts 62a and 62b and third absorbing parts 63a and 63b.

Abstract: A bus bar assembly 1 as a component of a vehicle room lamp 10 includes: a housing 2; and bus bars 3a, 3b, 3c, 3f insert-molded into housing 2. Each of bus bars 3a, 3b, 3c includes: a press-connecting portion 4 composed of a bottom wall 40, and a press-connecting blade 41 vertically extended from an edge of bottom wall 40, and electrically connected to an electric wire 8 by press-connecting; a wiring portion 5 extended from the edge of bottom wall 40 along a planar direction of bottom wall 40; and an impact-absorbing portion 6 disposed around the press-connecting portion 4 for absorbing an impact generated by press-connecting electric wire 8 with press-connecting blade 41. The impact-absorbing portion 6 is extended from an edge 5b of wiring portion 5 along the planer direction of the bottom wall 40, and embedded in housing 2.

Abstract: A bus bar assembly 1 as a component of a vehicle room lamp 10 includes: a housing 2; and bus bars 3a, 3b, 3c, 3f insert-molded into the housing 2. Each of the bus bars 3a, 3b, 3c includes: a press-connecting portion 4 composed of a bottom wall 40, and a press-connecting blade 41 vertically extended from an edge of the bottom wall 40, and electrically connected to an electric wire 8 by press-connecting the electric wire 8 with the press-connecting blade 41; a wiring portion 5 extended from the edge of the bottom wall 40 along a planar direction of the bottom wall 40; and an impact-absorbing portion 6 disposed around the press-connecting portion 4 for absorbing an impact generated by press-connecting the electric wire 8 with the press-connecting blade 41.

Abstract: A bus bar attaching member 1 forming a room lamp 10 for a vehicle includes a housing 2 and a plurality of bus bars 3a, 3b, 3h and 3i insert molded in the housing 2. Further, in wiring parts 5 of the bus bars 3a and 3b, impact absorbing parts 6a and 6b are provided that prevent an impact when an electric wire 8 is pressed in contact with pressure contact parts 4 from being transmitted to parts attaching parts 7. The impact absorbing parts 6a and 6b are configured in U shaped forms by first absorbing parts 61a and 61b extending in the directions intersecting virtual straight lines K1 and K2 that connect bottom walls 40 of the pressure contact parts 4 to the parts attaching parts 7, second absorbing parts 62a and 62b and third absorbing parts 63a and 63b.