Patent ID: 7601913

Claim:
A wire harness fixing device for installing a wire harness in an inner liner of a refrigerator, comprising: a housing including an insert part provided at one end of the housing and received in a fixing hole formed in the inner liner, and an interior part provided at another end of the housing within the inner liner, the housing having a housing-side tongue and groove joint formed on an outer edge of the end of the interior part; a pair of latches extending from the insert part, the latches engaging an outer surface of the inner liner at the fixing hole when the insert part is inserted to the fixing hole; a flexible cover integrally made of rubber and formed as one piece with the housing through injection molding covering the fixing hole, the cover elastically deforming in close contact with an inner surface of the inner liner at the fixing hole when the latches are engaged with the inner liner; and a cap member coupled at one end thereof to the interior part to cover the another end of the housing and having a withdrawal port formed at the other end for withdrawing the wire harness, the cap member having a hollow cap body communicating with an interior of the housing while being coupled at one end to the interior part, an open portion formed at one side of the cap body, a pair of hinge couplers hingably provided to the cap body at both sides of the open portion, respectively, such that the hinge couplers pivoted towards the open portion, and engage each other to define the withdrawal port therebetween, and a cap member-side tongue and grove joints formed on an inner edge of the one end of the cap member such that the housing-side tongue and groove joint engages with the cap member-side tongue and groove joints, wherein the cap member is coupled to the housing such that the end of the interior part is received in the one end of the cap member, and wherein the cap member-side tongue and groove joints comprise a first tongue and groove joint formed on the cap body, and a second tongue and groove joint formed on the hinge couplers.