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Mop and cleaning piece installing rack for same

A technology for cleaning parts and mounting brackets, which can be used in cleaning equipment, cleaning machinery, applications, etc., and can solve problems such as poor water squeezing effect.

Inactive Publication Date: 2012-11-07
3M INNOVATIVE PROPERTIES CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the squeezing effect of WO2009097326 is not good

Method used

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  • Mop and cleaning piece installing rack for same
  • Mop and cleaning piece installing rack for same
  • Mop and cleaning piece installing rack for same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figures 1 to 5 As shown, the mop 100 according to the embodiment of the present invention includes: a handle 10; a cleaning part mounting frame 20 connected with the handle 10; a cleaning part 30 rotatably installed on the cleaning part mounting frame 20; and a water squeezing device 40. The mop 100 can be used for household floor cleaning.

[0041] Such as Figures 1 to 5 As shown, the cleaning piece installation frame 20 includes: a shaft 21 for installing the cleaning piece 30, the shaft 21 has opposite ends 211; Each has a hole 231 in which the opposite end portions 211 of the shaft 21 are installed in the pair of mounts 23, respectively. Alternatively, the opposite end portions 211 of the shaft 21 may be respectively connected to the pair of mounting parts 23 in any suitable manner. The cleaning piece mounting frame 20 may further include a connecting piece 25 connected to the pair of mounting pieces 23 , and the cleaning piece mounting frame 20 is con...

Embodiment approach

[0049] According to an embodiment of the present invention, the cleaning member mounting frame 20 further includes at least one locking member 235 for releasably locking the end portion 211 of the shaft 21 in the hole 231 at a predetermined position. Location. The locking member 235 can be as Figure 5 Shown in is a raised portion protruding from the inner wall of the hole 231 . Apparently, the locking member 235 can be any other suitable locking member. The cleaning piece mounting frame 20 may be formed by injection molding, whereby the end portion 211 of the shaft 21 may be locked in and released from a predetermined position by utilizing the elasticity of the cleaning piece mounting frame 20 . In use, when the force received by the shaft 21 exceeds a predetermined force, the locking member 235 releases the end portion 211 of the shaft 21 from a predetermined position in the hole 231 or locks the shaft The end 211 of 21 is locked in the predetermined position in the hole ...

Embodiment 2

[0057] The difference between the mop 100' according to the second embodiment of the present invention and the mop 100 according to the first embodiment is that the water squeezing device 40' of the mop 100' of the second embodiment is the same as the water squeezing device of the mop 100 of the first embodiment 40 different. Only the squeezing device 40' of the mop 100' according to the second embodiment of the present invention will be described below.

[0058] In the second embodiment according to the present invention, the water squeezing device 40' includes a pair of squeezing plates 41, and when the cleaning element 30 is installed on the shaft 21, the pair of squeezing plates 41 are respectively installed in a pair. Between piece 23 and cleaning piece 30. The extrusion plate 41 may have a through hole so as to be mounted on the shaft 21 . Alternatively, the extrusion plate 41 may also have a slot, whereby it is mounted on said shaft 21 through the slot.

[0059] The ...

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PUM

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Abstract

A cleaning piece installing rack for a mop comprises a shaft and a pair of installing pieces. The shaft is used for installing a cleaning piece and is provided with opposite ends, each of the installing pieces is provided with a hole, the opposite ends of the shaft are respectively installed in the holes of the pair of installing pieces, and the ends of the shaft can move in the holes of the pair of installing pieces in a direction roughly perpendicular to the axis of the shaft.

Description

technical field [0001] The invention relates to a cleaning piece mounting frame for a mop and the mop. Background technique [0002] Typically a mop has a handle, a cleaning element mount, a cleaning element and a wringer. The cleaning piece is made of water-absorbing material with certain elasticity and roughly has a cylindrical shape. The cleaning part is usually connected to the cleaning part mounting frame at the lower end of the handle, and can be easily replaced. The water squeezing device is used to squeeze water on the cleaning parts. Usually, the user holds the handle to drive the cleaning piece to contact the ground, and rubs and moves back and forth on the ground to realize cleaning functions such as water absorption, dust suction, and floor wiping. When the cleaning part becomes dirty, the cleaning part can be rinsed or soaked with water, and the water in the mop cleaning part can be squeezed dry by the water squeezing device, so as to realize the cleaning of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L13/24A47L13/20A47L13/14
CPCA47L13/14A47L13/20A47L13/257A47L13/146
Inventor 曾锋
Owner 3M INNOVATIVE PROPERTIES CO