WO2014187287A1

WO2014187287A1 - Flat mop dried by rotating

Info

Publication number: WO2014187287A1
Application number: PCT/CN2014/077744
Authority: WO
Inventors: 朱雪林
Original assignee: 嘉兴捷顺旅游制品有限公司
Priority date: 2013-05-20
Filing date: 2014-05-18
Publication date: 2014-11-27
Also published as: CN203314910U

Abstract

A flat mop dried by rotating comprises a handle and a mophead. The mophead comprises a universal joint (3), a base plate (4), a cover plate (5), a folding plate (6), a torsional spring (8), a locking block (9), a pressure spring (10), a lower plate (11), and mop cloth (12). the folding plate (6) is pin-jointed to the two sides of the base plate (4), the torsional spring (8) is disposed inside the base plate (4) and penetrates a pin joint between the folding plate (6) and the base plate (4), the two ends of the torsional spring (8) are separately disposed in the base plate (4) and in the folding plate (6), the locking block (9) is disposed inside the base plate (4), and a lock end of the locking block (9) is disposed in a side hole at the outer end of the base plate (4) and a lock hole at the inner side of the folding plate (6); the pressure spring (10) is disposed in a square hole in the middle of the locking block (9), and two ends of the pressure spring (10) are separately sleeved on the locking block (9) and the base plate (4); the lower plate (11) covers the upper plane of the locking block (9), and the cover plate (5), the base plate (4), and the lower plate (11) are fixedly connected from up to bottom by using a fastener. After use of the mop of the present invention, the dirty mop cloth does not need to be removed from the mophead with hands, and can be directly put into a small-sized bucket for cleaning and drying, thereby ensuring the efficiency of mopping the floor, facilitating cleaning, and bringing convenience.

Description

a flat mop that can be rotated and dried

Technical field

[0001] The present invention relates to a mop, and more particularly to a flat mop for dry dewatering of a mop cloth by a high speed rotation.

technical background

[0002] The mop cloth cleaning and drying of the existing rotary mop are carried out in a special bucket. Because the bucket can't be made very large, the mop head of the rotating mop is round, and it is relatively small, and it is less efficient to drag it up. Although the flat mop has a relatively high mopping efficiency, the mop head is rectangular and has a large outer shape. It cannot be cleaned and dried in a small special bucket. Therefore, after the existing flat mop is used, the dirty mop cloth needs to be used. Remove it from the mop head, wash and squeeze it by hand, which is both cumbersome and dirty.

Summary of the invention

[0003] The technical problem to be solved by the utility model is to propose a rotary mopable flat mop. After use, the dirty mop cloth can be removed from the mop head for cleaning and squeezing, and can be directly placed in the bucket. Wash and dry in.

In order to solve the above technical problem, a rotary mopable planar mop includes a mop bar and a mop head, and the mop head includes a universal joint, a base plate, a cover plate, a flap, a torsion spring, and a lock block. a compression spring, a lower plate and a mop cloth, wherein the folding plates are respectively pinned to the two sides of the substrate by pin fittings, and the torsion springs are placed at the grooves provided in the middle of the two sides of the substrate and are disposed The two ends of the torsion spring are respectively disposed in the substrate and the folding plate, and the locking block is disposed in a cavity provided in a lower portion of the substrate. a lock head of the lock block is disposed in an outer end side hole of the substrate and a lock hole inside the folding plate; the compression spring is disposed in a square hole provided in a middle portion of the lock block, and the compression spring is The two ends are respectively sleeved on the lock block and the set substrate; the lower plate cover is on the lower plane of the lock block, and the cover plate, the substrate and the lower plate are fixed by fasteners from top to bottom Connecting the lower portion of the universal joint to the upper movable pin of the substrate, the upper end of the universal joint The lower end of the mop activity riveted together.

[0005] The above-mentioned rotary mopping flat mop, the lower portion of the cover plate is provided with a screw fixing sleeve body, and the sleeve body is placed through the retaining hole provided on the substrate Above the lower plate, the cover plate, the base plate and the lower plate are fixedly coupled together by screws and the sleeve body.

[0006] The above-mentioned rotatably-slidable planar mop, the side hole of the middle of the lock block is disposed on the side of the lock head, and a cylinder is disposed on the side of the cylinder. The other end of the compression spring is supported in the inner cavity of the substrate Set on the cylinder.

[0007] The above-mentioned rotatably-slidable planar mop, wherein the flap and the substrate are respectively provided with a hinge, the pin-connecting member is placed on a hinge of the substrate, a hinge of the flap, and the In the center hole of the torsion spring, the substrate, the flap and the torsion spring are pinned together.

[0008] The above-mentioned rotatably-slidable planar mop, one end of the torsion spring is placed on a step surface provided on the substrate, and the other end of the torsion spring is placed on a suspension bridge disposed under the folding plate On the surface.

[0009] The above-mentioned rotary mopping flat mop, the two ends of the mop cloth are provided with a bag, the bag cover is placed on the outer end of the folding plate, and the central portion of the middle portion of the mop cloth A through hole is provided, and the rest of the middle portion of the mop cloth is bonded to the lower plate by a magic hook band.

[0010] The above-mentioned rotatable and dry flat mop, the mop bar includes a rod body and a joint, the joint is fixedly coupled to the lower end of the rod body, and the upper end of the universal joint is spliced with the lower end of the joint Together.

[0011] The utility model adopts the above technical structure, and the outer end of the folding plate can be folded downward under the action of the torsion spring, and is put into a special bucket with a small volume. Therefore, after use, the dirty mop cloth can be removed from the mop head by hand for cleaning and squeezing water, and can be directly placed in the bucket for cleaning and drying, which not only ensures the mopping efficiency, but also facilitates cleaning, which is very convenient.

DRAWINGS

1 is a front view of the mop of the present invention when the mop rod is inclined;

2 is a schematic view of a partially hollowed out structure in a plan view relative to FIG. 1;

Figure 3 is a cross-sectional view taken along line A-A of Figure 1;

[0015] FIG. 4 is a front view of the mop of the present invention when the mop lever is vertical;

[0016] FIG. 5 is a schematic view of a partially hollowed out structure with respect to FIG. 4;

Figure 6 is a cross-sectional view taken along line B-B of Figure 4;

7 is a perspective structural view of a substrate of the mop of the present invention;

8 is a perspective structural view of a folding plate of the mop of the present invention;

9 is a perspective structural view of a universal joint of the mop of the present invention;

[0021] FIG. 10 is a perspective structural view of a lock block of the mop of the present invention.

detailed description

[0022] As shown in FIG. 1 and FIG. 2, a rotary mop-mounted flat mop includes a mop bar and a mop head, and the mop head is disposed at a lower portion of the mop bar. The mop bar includes a rod body 1 and a joint 2, and the joint 2 is fixedly coupled to the lower end of the rod body 1. The mop head includes a universal joint 3, a base plate 4, a cover plate 5, a flap 6, a pin 7, a torsion spring 8, a lock block 9, a compression spring 10, and a lower Plate 11, mop cloth 12 and pin shaft 13. The flaps 6 are respectively placed on both sides of the substrate 4, and the hinges 4a of the flaps 6 are coaxial with the pin holes of the hinges 6a of the substrate 4 (see Figs. 5, 7 and 8). The torsion spring 8 is placed at the central groove 4b on both sides of the substrate 4 (please refer to FIG. 7 at the same time), one end of which is placed on the step surface 4f, and the other end is placed on the suspension bridge surface 6c below the folding plate 6 (please also refer to FIG. 1) And Figure 8). The pin 7 is placed in the center hole of the hinge 4a of the substrate 4, the hinge 6a of the flap 6, and the torsion spring 8, and the above three parts are movably coupled together. The lower surface of the substrate 4 is provided with an inner cavity 4c, and the lock block 9 is placed in the cavity 4c, and the lock head 9a is placed in the outer end side hole 4d of the substrate 4 and the lock hole 6b inside the flap 6. A square hole is arranged in the middle of the lock block 9, and a column 9c is arranged on the side of the square hole 9b near the lock head 9a (please refer to FIG. 2 and FIG. 10 at the same time), and the compression spring 10 is placed in the square hole 9b of the lock block 9, One end is sleeved on the cylinder 9c, and the other end is supported on the cylinder 4e provided in the inner cavity 4c of the substrate 4. The lower plate 11 is capped on the lower plane of the lock block 9. 3, the cover plate 5 is provided with the lower plane screw sleeve body 5a, 5a of the sleeve through hole giving way on the substrate 4 _G 4 is disposed above the lower plate 11, through the casing body by screws 5a fixedly connects the cover 5, the substrate 4 and the lower plate 11 together. The lower portion of the universal joint 3 and the upper portion of the base plate 4 are movably pinned together by the pin shaft 13. As shown in FIG. 1 and FIG. 2, the two ends of the mop cloth 12 are provided with a bag 12a, the bag 12a is sleeved on the outer end of the flap 6, and the central portion of the middle portion of the mop cloth 12 is provided with a through hole 12b. The remaining portion is bonded to the lower plate 11 by a magic hook tape. As shown in FIGS. 1 and 3, the lower end of the joint 2 is spliced together with the upper end of the universal joint 3.

As shown in FIG. 3, when mopping the floor, the mop lever together with the universal joint 3 is rotated left or right around the pin 13 to be inclined at an angle to the substrate 4. 2 and 9, the wedge 3a in the universal joint 3 is disengaged from the small slope 9c in the lock block 9, and the lock block 9 is engaged by the compression spring 10, and the lock 9a is extended into the lock on the flap 6. In the hole 6b, the flap 6 is locked, and even if the mop head is lifted off the ground, the outer end of the flap 6 is not folded downward by the action of the torsion spring 8. As shown in FIG. 4, FIG. 5 and FIG. 6, when the mop cloth 12 needs to be cleaned, the mop bar together with the universal joint 3 is gradually converted into a vertical state by being inclined with the substrate 4, and the wedge head 3a of the universal joint 3 is disengaged. The small slope 9c of the lock block 9 transitions to the top pressure small slope 9c, causing the lock block 9 to slide toward the center of the substrate 4. When the wedge head 3a is pressed against the facet 9d in the lock block 9, the lock head 9a of the lock block 9 is completely pulled away from the lock hole 6b of the fold lever 6. At this time, the locked state of the flap 6 is released. Lifting the mop head, the outer end of the flap 6 is folded downward under the action of the compression spring 8, so that the projected area of the mop head portion is much reduced, and the mop cloth 12 can be placed in a small dedicated bucket (also known as Wash and dry in a cleaning bucket commonly used with rotating mops.

Claims

Claim

A rotatable flat mop comprising a mop wand and a mop head, the mop head including a universal joint, a base plate and a mop cloth, the lower portion of the universal joint being coupled to the upper movable pin of the base plate The upper end of the universal joint is spliced together with the lower end of the mop bar, and is characterized in that it further comprises a cover plate, a flap, a torsion spring, a lock block, a compression spring and a lower plate, respectively The torsion springs are disposed on the two sides of the two sides of the substrate by the pin fittings, and the torsion springs are disposed at the recesses provided in the middle of the two sides of the substrate, and are disposed on the pin fittings of the folding plate and the substrate, Two ends of the torsion spring are respectively disposed in the substrate and the folding plate, the locking block is disposed in a cavity provided in a lower portion of the substrate, and a lock head of the locking block is disposed on an outer end side of the substrate a hole and a locking hole inside the folding plate; the compression spring is disposed in a square hole provided in a middle portion of the locking block, and two ends of the compression spring are respectively sleeved on the locking block and the set substrate The lower plate is capped on a lower plane of the lock block, and the cover plate, the substrate and the lower plate are tight from top to bottom The firmware is fixedly connected.

2. The rotatably-slidable planar mop according to claim 1, wherein: a lower portion of the cover plate is provided with a screw fixing sleeve body, and the sleeve body is disposed through the substrate The retaining holes are placed behind the lower plate, and the cover plate, the base plate and the lower plate are fixedly coupled together by screws and the sleeve body.

3. A rotatable flat mop according to claim 1 or 2, wherein: a square hole is provided in a middle portion of the lock block, and a cylinder is disposed on a side of the lock head. One end of the spring is sleeved on the cylinder, and the other end of the compression spring is supported on a cylinder provided in the inner cavity of the substrate.

The rotatably-slidable planar mop according to claim 1 or 2, wherein: the hinge plate and the substrate are respectively provided with a hinge, and the pin-connecting member is placed on the substrate The base plate, the hinge plate and the torsion spring movable pin are joined together in a hinge, a hinge of the flap, and a center hole of the torsion spring.

5. A rotatable flat mop according to claim 1 or 2, wherein: one end of the torsion spring is placed on a stepped surface of the substrate, and the other end of the torsion spring Placed on the suspension bridge surface below the folding plate.

6. A rotatable flat mop according to claim 1 or 2, wherein: both ends of the mop cloth are provided with a bag, and the bag cover is sleeved on the outer side of the flap On the end, a central portion of the middle portion of the mop cloth is provided with a through hole, and the rest of the middle portion of the mop cloth is bonded to the lower plate by a magic hook band.

The rotatably-slidable planar mop according to claim 1 or 2, wherein: the mop lever includes a rod body and a joint, and the joint is fixedly coupled to a lower end of the rod body, the universal joint The upper end of the joint is riveted together with the lower end of the joint.