ROLLING BALL-TYPE ROTARY MOP ROD - JIAXING JACKSON TRAVEL PROD CO

Title:

ROLLING BALL-TYPE ROTARY MOP ROD

Document Type and Number:

WIPO Patent Application WO/2016/011829

Kind Code:

A1

Abstract:

A rolling ball-type rotary mop rod comprises a pipe (1), a rotating mechanism, and a locking mechanism. The rotating mechanism comprises a drive handle (2) and a rolling ball (3). A transmission sleeve (4) is disposed in the drive handle (2) in a sleeved manner. An arc-shaped groove (31) in which the rolling ball (3) rolls is formed in the outer wall of the transmission sleeve (4). A spiral groove track (5) in which the rolling ball (3) moves vertically spirally is formed in the inner wall of the drive handle (2). A transmission shaft (16) is disposed in the transmission sleeve (4) in a sleeved manner. The lower end of the transmission sleeve (4) is of an annular sawtooth shape (6A). The periphery of the middle part of the transmission shaft (16) is of an annular sawtooth-shape (6B). The lower end of the transmission sleeve (4) can be engaged with the middle part of the transmission shaft (16) by means of annular sawteeth (6A, 6B). The upper end of the pipe (1) is fixedly connected to the lower end of the transmission shaft (16). According to the rolling ball-type rotary mop rod, the rolling ball (3) can slide along the spiral groove track (5) in the inner wall of the drive handle (2) by means of the vertical movement of the drive handle (2), so as to drive the transmission sleeve (4) to rotate and move and then drive a mop head to rotate; the rolling ball-type rotary mop rod has a small friction coefficient and a longer service life, is easier to use, and has lower noises.

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Inventors:

ZHU XUELIN (CN)

Application Number:

PCT/CN2015/075356

Publication Date:

January 28, 2016

Filing Date:

March 30, 2015

Export Citation:

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Assignee:

JIAXING JACKSON TRAVEL PROD CO (CN)

International Classes:

A47L13/20; A47L13/24; F16H25/22

Foreign References:

CN202553840U	2012-11-28
CN201814520U	2011-05-04
CN203524596U	2014-04-09
CN201782714U	2011-04-06
CN103027646A	2013-04-10
CN204071985U	2015-01-07

Attorney, Agent or Firm:

WEI YUAN PATENT LAW L.L.C (CN)
上海唯源专利代理有限公司 (CN)

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