| 摘要 |
There is provided an apparatus 10 for attaching a surveillance device to a receptacle. The apparatus comprises a housing 11 configured to encapsulate the surveillance device, and a first arm 12 and a second arm 13 projecting away from a surface of the housing, each of the first arm and the second arm having an engagement member 12c, 13c at a distal end. The apparatus is configured such that the positions of one or both of the first arm and the second arm are adjustable relative to one another by way of a one-way adjustment mechanism 14. The adjustment mechanism may comprise a ratchet mechanism provided on one or both of the first and second arms, said mechanism having linear racks of teeth 11b-e which engage with corresponding teeth 12d, 12e, 13d, 13e on the first and/or second arms. The surveillance device may comprise an electronic article surveillance (EAS) or radio frequency identification (RFID) device. The surveillance device is intended to prevent the theft of a shopping basket, trolley or the like (figures 5, 6), with the engagement members engaging with a framework (21a,b) of the basket or trolley. |
