Patent ID: 9215299
Filing Date: 2015-12-15
Classification: H01M,H04M,Y02E

Abstract:
1. A portable terminal, comprising: a housing; a battery mounting portion formed on a rear of the housing and having engagement recesses formed at both edges thereon; and a battery cover having a pair of lateral sides and an upper end and a lower end, the battery cover having a plurality of engagement ribs extended along the pair of lateral sides thereof and formed on a surface thereof and protruding from an inner surface of the respective lateral sides of said battery cover for engaging with the engagement recesses, and in which the battery cover includes at least one first hook and at least one second hook rotatably engaged with the engagement recesses along lateral sides of the housing, wherein the at least one first hook protrudes from an inner surface of at least one of the plurality of engagement ribs at both of the lateral sides and the at least one second hook protrudes from an outer surface of the plurality of engagement ribs at one of the lateral sides, the at least one first hook and the at least one second hook are engaged to or removed from the portable terminal by rotating the battery cover, gap formation prevention means for preventing formation of a gap between upper and lower edges of the battery cover and the housing in which said gap formation prevention means comprising a plurality of engagement pieces wherein each engagement piece of the plurality of engagement pieces is formed respectively at one of the upper end or lower end of said battery cover, wherein the first and second hooks and the engagement ribs are positioned so that the battery cover is adapted to endure an external force applied to the battery cover in various directions, and wherein the battery cover is removable by the positioning of the first and second hooks without causing deformation to the battery cover.