Invention Grant
- Patent Title: Multi-head dust mop
- Patent Title (中): 多头防尘拖把
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Application No.: US13354792Application Date: 2012-01-20
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Publication No.: US08769760B2Publication Date: 2014-07-08
- Inventor: Lang Chen
- Applicant: Lang Chen
- Applicant Address: CN Guangzhou
- Assignee: Guangdong Minglang Life Products Manufacturing Co., Ltd.
- Current Assignee: Guangdong Minglang Life Products Manufacturing Co., Ltd.
- Current Assignee Address: CN Guangzhou
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: CN201120020198U 20110121
- Main IPC: A47L13/24
- IPC: A47L13/24 ; A47L13/254

Abstract:
A multi-head Dust mop including a bracket, a joint and a connecting rod, wherein at least two cleaning heads are arranged at the bottom circumference of the bracket; the bottom circumference of the bracket has a fastening shaft matched with the cleaning heads; the fastening shaft consists of a number of elastic fasteners; the bottom of the outer surface of each elastic fastener has a flange protruding outwards; and the cleaning heads are sleeved on the fastening shaft and limited between the flanges and the lower surface of the bracket. Several cleaning heads are capable of completely cleaning narrow corners. The connecting rod, and the cleaning heads are capable of respectively rotating in two directions. The installation of the multi-head Dust mop is completed by pressing the springs of the parts.
Public/Granted literature
- US20120186033A1 MULTI-HEAD DUST MOP Public/Granted day:2012-07-26
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