Patent ID: 6842626

Claim:
A portable cellular phone comprising: a case body including rail portions, stopper portions, and locking portions; and a sliding cover including rail portions, stopper portions, and locking portions, the portions of said sliding cover respectively corresponding the rail portions, the stopper portions, and the locking portions of said case body, wherein the stopper portions of said case body restricts a sliding range of said sliding cover, and the locking portions of said case body positions said sliding cover at a specific position within the sliding range restricted by the stopper portions of said case body, and wherein said sliding cover is mounted and detached with respect to said case body by applying an outer force to said sliding cover in a direction perpendicular to a sliding direction with the rail portions of said sliding cover being elastically deformed when the rail portions of said sliding cover are overlapped on the rail portions of said case body, and the locking portions of said sliding cover are abutted against the locking portions of said case body to position said sliding cover.