WO2016050100A1 - 一种旋转拖把的旋转装置 - Google Patents

一种旋转拖把的旋转装置 Download PDF

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Publication number
WO2016050100A1
WO2016050100A1 PCT/CN2015/082612 CN2015082612W WO2016050100A1 WO 2016050100 A1 WO2016050100 A1 WO 2016050100A1 CN 2015082612 W CN2015082612 W CN 2015082612W WO 2016050100 A1 WO2016050100 A1 WO 2016050100A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotating
rod
bar
spiral track
rotating device
Prior art date
Application number
PCT/CN2015/082612
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
郑根
Original Assignee
郑根
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 郑根 filed Critical 郑根
Priority to DE212015000232.2U priority Critical patent/DE212015000232U1/de
Publication of WO2016050100A1 publication Critical patent/WO2016050100A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/14—Scrubbing; Scouring; Cleaning; Polishing combined with squeezing or wringing devices
    • A47L13/142—Scrubbing; Scouring; Cleaning; Polishing combined with squeezing or wringing devices having torsional squeezing or wringing action

Definitions

  • the utility model relates to the technical field of cleaning devices, in particular to a rotating device for rotating a mop.
  • the rotary mop is popular among the users because it can be automatically cleaned and dried.
  • the mop rod of the mop is composed of an upper tube and a lower tube, and the upper tube and the lower tube are movably connected by a rotating device.
  • the rotating device on the market usually realizes one-way rotation by providing a rotating head and a driving shaft with a matching ratchet.
  • the mop of this structure is pressed, only the ratcheting of the rotating head and the driving shaft is engaged. After that, the power of the rotating head can be transmitted to the transmission shaft, which causes a waste of power.
  • the reverse rotation motion of the rotating head is also transmitted. Give the drive shaft so that the drive shaft drives the mop to run in reverse.
  • the rotating device of the rotary mop needs to move a certain distance to transmit motion when the upper rod is pressed down, and when the upper rod is lifted, it is also necessary to raise a certain distance to separate the motion transmission between the lower rod and the upper rod.
  • the problem has not yet come up with an effective solution.
  • the rotating device of the rotary mop needs to move a certain distance to transmit motion when the upper rod is pressed down, and when the upper rod is lifted, it is also necessary to raise a certain distance to separate the motion transmission between the lower rod and the upper rod.
  • the problem is that the present invention proposes a rotating device for rotating the mop, which can avoid waste of power.
  • a rotating device for rotating a mop comprising: a lower rod and an upper rod movably connected to the lower rod, wherein the lower rod is provided with a spiral track, one end of the spiral track is provided with a rail block, and the upper rod is inside Assume a round rod is disposed, the round rod is slidably connected to the spiral rail through the rail block, and one end of the round rod is connected with a rotating sleeve through a one-way bearing, and the rotating sleeve is provided with the A number of bumps in which the spiral track fits.
  • At least two rows of bumps are disposed on the rotating sleeve.
  • the bump is cylindrical.
  • the material of the spiral track is plastic.
  • the utility model has the beneficial effects that: by providing a one-way bearing, when the lower rod is pressed down, the lower pressing motion of the upper rod can be immediately changed into the rotating motion of the lower rod without causing waste of power, and the upper rod is raised At the same time, the movement between the lower rod and the upper rod can be separated immediately.
  • FIG. 1 is a schematic structural view of a rotating device of a rotary mop according to an embodiment of the present invention
  • Figure 2 is an enlarged view of A of Figure 1;
  • FIG. 3 is a junction exploded view of a rotating device of a rotary mop according to an embodiment of the present invention
  • FIG. 4 is a schematic structural view of a rotating bushing according to an embodiment of the present invention.
  • a rotating device for rotating a mop includes a lower rod 1 and an upper rod 2 movably connected to the lower rod 1 , wherein the lower rod 1 is provided with a spiral rail 9 , and one end of the spiral rail 9 is provided with a rail block 6 , and the upper rod 2 is disposed a round rod 4 is slidably connected to the spiral rail 9 via the rail block 6 , and one end of the round rod 4 is connected to a rotating sleeve 7 via a one-way bearing 8 , the rotating sleeve A plurality of bumps 10 that cooperate with the spiral track 9 are provided on the seventh.
  • the round rod 4 is connected to the fixed block 3 via a pin, and the fixed block 3 is provided at one end of the upper rod 2, and the round rod 4 defines the position of the one-way bearing 8 by providing a snap spring 5.
  • the bumps 10 are disposed on the rotating sleeve 7, and the bumps 10 are cylindrical. Since the spiral track 9 is long and the material of the spiral track 9 is plastic, the spiral track 9 is relatively easy to be deformed due to the limitation of the actual construction process, and there is also a problem of foreign matter entering, thereby affecting the smoothness of the rotation, and the cylindrical type.
  • the bump 10 is more suitable for the deformation of the spiral track 9, or the entry of foreign matter, and the provision of more than 2 rows of the bumps 10 can better ensure the stability of the operation.
  • the upper rod 2 when cleaning or drying the mop, the upper rod 2 is pressed down, the thread track of the spiral track 9 presses the protrusion 10, and the spiral motion of the thread track is decomposed into the movement of the spiral track 9 and the rotation of the sleeve 7 Rotating motion, and finally driving the mop head to rotate; lifting the upper rod 2, since the rotating sleeve 7 is disposed on the round rod 4 through the one-way bearing 8, the one-way bearing 8 only allows the rotating sleeve 7 to be in one direction Rotation (that is, the direction in which the rotating sleeve 7 rotates when the upper rod 2 is depressed), and therefore, the rotating sleeve 7 does not rotate.

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
PCT/CN2015/082612 2014-09-30 2015-06-29 一种旋转拖把的旋转装置 WO2016050100A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212015000232.2U DE212015000232U1 (de) 2014-09-30 2015-06-29 Drehvorrichtung eines Drehmopps

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201420574789.7 2014-09-30
CN201420574789.7U CN204158331U (zh) 2014-09-30 2014-09-30 一种旋转拖把的旋转装置

Publications (1)

Publication Number Publication Date
WO2016050100A1 true WO2016050100A1 (zh) 2016-04-07

Family

ID=52532071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/082612 WO2016050100A1 (zh) 2014-09-30 2015-06-29 一种旋转拖把的旋转装置

Country Status (3)

Country Link
CN (1) CN204158331U (de)
DE (1) DE212015000232U1 (de)
WO (1) WO2016050100A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204158331U (zh) * 2014-09-30 2015-02-18 郑根 一种旋转拖把的旋转装置
CN107440646A (zh) * 2017-08-15 2017-12-08 何可丰 一种自甩干式拖把防爆杆
CN111927897A (zh) * 2020-09-01 2020-11-13 何景安 相同转动的内方孔单向轴承

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110239389A1 (en) * 2010-04-06 2011-10-06 DIKAI International Enterprise Co., Ltd Rotary mop device
CN202010123U (zh) * 2011-04-11 2011-10-19 陈响 螺杆驱转拖把
US20130036563A1 (en) * 2011-08-08 2013-02-14 Dyna-Mop, Inc. Spiral drive mechanism and spin mop with the same
CN203252606U (zh) * 2012-11-14 2013-10-30 陈义 一种旋转拖把
CN203388804U (zh) * 2013-08-14 2014-01-15 俞享福 运转平稳的手压式旋转拖把的旋转装置
JP3192778U (ja) * 2014-05-09 2014-09-04 嘉華金屬（上海）有限公司 省力型螺旋モップ柄
CN204158331U (zh) * 2014-09-30 2015-02-18 郑根 一种旋转拖把的旋转装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110239389A1 (en) * 2010-04-06 2011-10-06 DIKAI International Enterprise Co., Ltd Rotary mop device
CN202010123U (zh) * 2011-04-11 2011-10-19 陈响 螺杆驱转拖把
US20130036563A1 (en) * 2011-08-08 2013-02-14 Dyna-Mop, Inc. Spiral drive mechanism and spin mop with the same
CN203252606U (zh) * 2012-11-14 2013-10-30 陈义 一种旋转拖把
CN203388804U (zh) * 2013-08-14 2014-01-15 俞享福 运转平稳的手压式旋转拖把的旋转装置
JP3192778U (ja) * 2014-05-09 2014-09-04 嘉華金屬（上海）有限公司 省力型螺旋モップ柄
CN204158331U (zh) * 2014-09-30 2015-02-18 郑根 一种旋转拖把的旋转装置

Also Published As

Publication number Publication date
DE212015000232U1 (de) 2017-05-05
CN204158331U (zh) 2015-02-18

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