Fuse-receiving structure and electrical junction box using fuse-receiving structure

摘要

A fuse-receiving housing is capable to receive selectively one of a mini-fuse and a low height fuse and is provided in an electrical junction box. The housing has a common insertion-limiting part on the inner walls of its cavity. The inner walls are opposed to narrow opposite end surfaces of the received fuses. The common insertion-limiting part is a pair of engagement tribs that has at sloping top surfaces at the upper part thereof that inclines downward and approaches to each other to provide a tapering gap. The engagement ribs locate the low height fuse in the housing when lower surfaces of stepped portions of the fuse body engage the top surfaces. Likewise, the engagement ribs locate the mini-fuse in the housing when lower end edges of a fuse body of the mini-fuse engage the top surfaces.