发明名称 CLEANER-HEAD FOR A VACUUM CLEANER
摘要 The invention relates to a cleaner head for a vacuum cleaner. The cleaner head has a housing and a soleplate assembly hingedly connected to the housing. The soleplate assembly and the housing are held closed by a releasable catch, which is pivotally mounted to one of the housing or the soleplate for rotation between a locking position and a release position. In accordance with the invention, the catch incorporates a first cam, which cam engages the other of the soleplate or the housing as the catch is rotated from the locking position towards the release position, in order to force apart the housing and the soleplate.
申请公布号 US2014230186(A1) 申请公布日期 2014.08.21
申请号 US201314347973 申请日期 2013.09.29
申请人 Dyson Technology Limited 发明人 Genn Stuart Lloyd;Dobson Matthew John
分类号 A47L5/28;A47L9/02 主分类号 A47L5/28
代理机构 代理人
主权项 1. A cleaner head for a vacuum cleaner, the cleaner head comprising a hinged soleplate assembly which can be opened and closed to allow access to the inside of the cleaner head, the soleplate assembly being held closed by a release catch on the cleaner head, the catch being arranged to pivot between a locking position and a release position, the catch incorporating a first cam, the first cam being arranged to force open the hinged soleplate assembly as the catch is pivoted from the locking position to the release position.
地址 Wiltshire GB