Patent ID: 7152747
Filing Date: 2006-12-26
Classification: A47F

Abstract:
1. An antitheft display device for socket comprising: a housing formed with an axial sliding groove, a guiding groove formed in either side of the sliding groove; a retainer including a base integrally formed with a head, wherein a recess is formed in a bottom of the base, and formed in the recess is a projection, the base is provided with rails to be slideably received in the guiding groove of the housing, the head is provided for engagement with a socket, an elastic bent locking portion is formed at either side of the head, a plurality of arc-shaped projections is formed on the bent locking portion for engaging with cavities of the socket, a slit is formed in a lateral edge of the bent locking portion; an inserting member moveably inserted in the recess of the retainer, a cavity for engaging with the projection of the retainer is formed in an end of the inserting member, and another end of the inserting member is formed with a pushing head; an elastic member biased between the cavity of the inserting member and the projection of the retainer; a positioning member inserted in a space between the sliding groove of the housing and the pushing head of the inserting member; by pushing the inserting member with the positioning member, the inserting member will be forced to move within the recess and to compress the elastic member, and meanwhile, circumferential surface of the inserting member will press down the bent locking portion of the retainer, thus enabling the projections of the bent locking portion to be retained in the cavities of the socket.