Flexible power distribution module cover assembly
A power distribution module for a vehicle includes an insulating housing including a component grid, the component grid defining a plurality of circuit protection footprints, the housing further including at least one connector mount or terminal mating location; a printed circuit board (“PCB”) located within the housing and beneath the component grid, the PCB holding a plurality of fuse mounting terminals and at least one connector mounting terminal, the PCB including a plurality of conducting traces connecting the fuse mounting terminals to the at least one connector mounting terminal; and a cover that threadingly engages the housing, the threading engagement leading to a locking of the cover to the housing that tends to prevent the cover from loosening from the housing when the vehicle is being driven, the locking of the cover able to be overcome by a person so that the cover can be unthreaded readily from the housing.
1. A power distribution module for a vehicle comprising:
an insulating housing including a collar and a component grid, the component grid defining a plurality of fuse footprints;
a printed circuit board (“PCB”) located within the housing and beneath the component grid, the PCB holding a plurality of fuse mounting terminals;
a cover having a plurality of apertures configured to engage a corresponding one of a plurality of pegs protruding from the collar, wherein each of the apertures is defined by an angled portion and a straight portion, wherein the plurality of pegs engage the plurality of apertures when the cover is rotated to secure the cover to the insulating housing; and
a plurality of locking assemblies disposed on the cover, each of the plurality of locking assemblies includes a retractable first end portion, a fixed second end and a space disposed therebetween, said retractable first end portion configured to be displaced toward an outer surface of said cover when one of a plurality of stands are received by said plurality of locking assemblies as said cover is rotated such that the plurality of pegs engage the straight portions.
2. The power distribution module of claim 1 , the plurality of locking assemblies disposed on the cover such that when the cover is rotated, the plurality of apertures engage the plurality of pegs, the plurality of pegs engage the straight portions, and the locking assemblies engage a corresponding one of the plurality of stands protruding from a insulating housing.
3. The power distribution module of claim 1 , wherein each of the plurality of pegs is disposed on an inner surface of said collar.
4. The power distribution module of claim 1 wherein said cover includes a flanged portion configured to receive a sealing member, said sealing member engaging a top portion of said collar to create a seal between said cover and said housing.
5. The power distribution module of claim 1 , wherein each of the plurality of locking assemblies include a groove located between said retractable first end portion and said fixed second end.
6. The power distribution module of claim 1 , wherein said one of the plurality of stands is located in a groove provided between said first end portion and said fixed second end when said cover is locked.
7. A power distribution module for a vehicle comprising:
an insulating housing including a collar and a component grid, the component grid defining a plurality of fuse footprints;
a printed circuit board (“PCB”) located within the housing and beneath the component grid, the PCB holding a plurality of fuse mounting terminals;
a cover having a plurality of apertures configured to engage a corresponding one of a plurality of pegs protruding from the collar, wherein each of the apertures is defined by an angled portion and a straight portion, wherein the plurality of pegs engage the plurality of apertures when the cover is rotated to secure the cover to the insulating housing; and
a plurality of locking assemblies disposed on the cover, wherein each of the plurality of locking assemblies include a retractable first end portion, a fixed second end and a space disposed therebetween, said retractable first end portion configured to be displaced toward an outer surface of said cover when one of a plurality of stands are received by said plurality of locking assemblies as said cover is rotated such that the plurality of pegs engage the straight portions.
8. The power distribution module of claim 7 , the plurality of locking assemblies disposed on the cover such that when the plurality of apertures engage the plurality of pegs and the cover is rotated such that the plurality of pegs engage the straight portions, the locking assemblies engage a corresponding one of a plurality the stands protruding from the insulating housing.
9. The power distribution module of claim 7 , wherein each of the plurality of pegs are disposed on an inner surface of said collar.
10. The power distribution module of claim 7 , wherein said cover includes a flanged portion configured to receive a sealing member, said sealing member engaging a top portion of said collar to create a seal between said cover and said housing.
11. The power distribution module of claim 7 , wherein each of the plurality of locking assemblies include a groove located between said retractable first end portion and said fixed second end.
12. The power distribution module of claim 7 , wherein said one of the plurality of stands is located in a groove provided between said first end portion and said fixed second end when said cover is locked.