초록 ▼

A battery holder including a casing fastened to a back side of a mobile telephone to hold a battery for providing the necessary working voltage to the mobile telephone, and a cover plate pivoted to the casing, wherein the casing has a retaining flange downwardly extended from its top side; the cover

A battery holder including a casing fastened to a back side of a mobile telephone to hold a battery for providing the necessary working voltage to the mobile telephone, and a cover plate pivoted to the casing, wherein the casing has a retaining flange downwardly extended from its top side; the cover plate has a bottom side pivoted to a bottom side of the casing, and a springy retaining strip integral with its top side, the springy retaining strip having a triangular retaining block which is forced into engagement with the retaining flange of the casing to hold the cover plate in place when the cover plate is closed on the casing.

대표청구항 ▼

[ What the invention claimed is:] [1.] A battery holder comprising a casing fastened to a back side of a mobile telephone to hold a battery for providing the necessary working voltage to said mobile telephone, and a cover plate covered on a front opening of said casing, wherein said casing comprises

[ What the invention claimed is:] [1.] A battery holder comprising a casing fastened to a back side of a mobile telephone to hold a battery for providing the necessary working voltage to said mobile telephone, and a cover plate covered on a front opening of said casing, wherein said casing comprises a bottom end, a top end, and a retaining flange downwardly extended from the top end of said casing;said cover plate has a bottom end pivoted to the bottom end of said casing, a top end, and a springy retaining strip integral with the top end of said cover plate, said springy retaining strip having a retaining portion which is forced into engagement with the retaining flange of said casing to hold said cover plate in place when said cover plate is closed on said casing; whereinsaid springy retaining strip is formed by being cut from the top end of said cover plate and bent into a substantially arched shape.