JPH08322779A - Mop with handle - Google Patents

Abstract

PURPOSE: To fasten a wiping cloth under a proper tense state by forming an uneven resistance band and a fastening recessed part longitudinally on the top surface of a hard mop base, while a pair of bar-shaped stoppers with a rotary handle is mounted free to turn by a half, having the uneven resistance band and a fastening protrusion respectively. CONSTITUTION: When a wiping cloth 40 is mounted on a mop with a handle, a front end part and a rear end part of the wiping cloth 40 are inserted between uneven resistance bands (a) and (c) arranged longitudinally and a rotary handle 11 on the rear side of a hard mop base 20 is turned by a half to fit a fastening protrusion (d) into a fastening recessed part (b) so that the rear end part of the wiping cloth 40 is fastened. Then, the rotary handle 11 on the front side of the hard mop base 20 is turned by a half in a state in which the front end of the wiping cloth 40 inserted between the uneven resistance bands (a) and (c) on the front side is pulled with a hand to fit the tying protrusion (d) into the tying recessed part (b). The front end part of the wiping cloth 40 is fastened being pulled by the rotary handle 11 further turned by a half to spread it 40 on the top surface of the hard mop base 20 under a tense state.

Description

Detailed Description of the Invention

[0001]

INDUSTRIAL APPLICABILITY The present invention makes it easy to replace a rectangular wipe cloth (40) such as a non-woven cloth, a towel or a chemical rag for cleaning furniture, wooden walls, flooring floors and the like. Thus, the invention relates to a mop with a handle that can lock the wipe cloth (40) to the upper surface of the hard mop base (20) in a tensioned state (pulled state).

[0002]

2. Description of the Related Art A rectangular plate-shaped hard mop base (20) for cleaning furniture, wooden walls, flooring floors, etc., as shown in FIGS. 3 (A) and 3 (B), and this hard mop base. A soft shock absorber (30) in the shape of a rectangular plate joined to the lower surface of (20),
A replaceable rectangular wiping cloth (40) that covers the lower surface and front and rear surfaces of this soft cushioning base (30) and is tightly attached to the upper surface of the hard mop base (20), and the hard mop base. The table (20) is provided with a handle pole (50) connected to the center of the upper surface of the table (20) via a connecting member (51) so as to be rotatable back and forth and left and right.
The mop with a pattern shown in Japanese Patent Publication No. 6-10939 and Japanese Utility Model Publication No. 6-10939 is used.

[0003]

However, as shown in FIG.
In the conventional patterned mop shown in (B), it is complicated to replace the rectangular wipe cloth (40) made of non-woven fabric, towel, chemical rag, etc. Cloth (4
In (0), the mop was not sufficiently tied up, and it was not a pattern mop that was satisfactory for users such as housewives at home. In particular, in the conventional mop with a handle shown in FIG. 3 (B), the slit at the end of the wiping cloth (40) has a hard mop base.
In order to insert it into the convex part of the upper surface of (20), it is necessary to slit the wiping cloth (40), and if the wiping cloth (40) is too tightly tied, use it. The wiping cloth (40) sometimes broke through the slit and came off.

[0004]

In order to solve the above problems, the present invention, as shown in FIGS. 1 and 2, has a rectangular plate-shaped hard mop base (20) and the hard mop. Base (2
(1) is joined to the lower surface of the soft cushion (30) in the shape of a rectangular plate, and the lower and front and rear surfaces of this soft cushion (30) are covered to tighten the upper surface of the hard mop base (20). Replaceable rectangular wiping cloth (40) that locks in place and a rigid mop base (20)
In a mop with a handle, which includes a handle pole (50) rotatably connected back and forth and left and right through a connecting member (51) in the center of the upper face of the hard mop base (20), The concave and convex resistance bands (a) and locking recesses or locking projections (b,
b) and a pair of horizontally long lower surface portions (21, 21) provided respectively, and in the pair of lower surface portions (21, 21), the uneven resistance band (c) and the locking projection on the lower surface side are formed. Alternatively, a pair of rod-shaped stoppers (1) with rotation handles (11), which are provided with locking recesses (d, d), respectively.
(0, 10) can be attached half-rotatably, and each uneven resistance band
Insert the front end and the rear end of the wiping cloth (40) between (a) and the uneven resistance band (c), and turn each rotary handle (11) half a turn to lock the recess or By fitting the locking projections (b, b) and the locking projections or the locking recesses (d, d), the rectangular wipe cloth (40) made of non-woven fabric, towel, chemical wipe, etc. (EN) Provided is a mop with a handle which can be easily replaced and which can lock the wipe cloth (40) in a tension state on the upper surface of the hard mop base (20).

Further, according to the present invention, as shown in FIGS. 1 (B) and 2, the concavo-convex resistance band (a) provided on the bottom surface of each of the pair of lower surface portions (21, 21) and the pair of the pair of lower surface portions (21, 21). Bar stopper (10,1
The concave-convex resistance band (c) provided on the lower surface side of (0) is the concave-convex resistance band (a, c) formed by a plurality of concave grooves or convex lines in the left-right direction, similarly, the hard mop base ( Provided on the upper surface of 20) is a mop with a handle that can hold the wipe cloth (40) in a tensioned state.

Further, according to the present invention, as shown in FIG. 1, right and left fitting recesses in the pair of lower surface portions (21, 21).
A pair of mounting ribs (22, 22) having (e, e) are provided respectively, and both ends of the rod-shaped stopper (10) are fitted into the respective fitting recesses (e, e), so that Bar stopper (10,1
(0) is semi-rotatably attached to provide a mop with a handle that can similarly fasten the wipe cloth (40) to the upper surface of the hard mop base (20).

[0007]

2 is a cross-sectional explanatory view showing a state in which the wiping cloth (40) can be fastened to the upper surface of the hard mop base (20) in the handled mop of the present invention. The broken line in the figure shows the position of each rotation handle (11) before half-turning to fit the locking recesses (b, b) and the locking projections (d, d).

That is, in the patterned mop of the present invention, the front end portion and the rear end portion of the wiping cloth (40) are inserted between the concave and convex resistance bands (a) and (c). Then, as shown in FIG. 2 (A), for example, the rotation handle (11) on the rear surface side of the upper surface of the hard mop base (20) is rotated half a right direction to the locking recesses (b, b). And the locking projections (d, d) are fitted together, and the wipe cloth (4) inserted between the uneven resistance band (a) and the uneven resistance band (c) on the rear surface side.
2 (B), the rotation handle (11) on the front side of the upper surface of the hard mop base (20) is inserted into the wiping cloth ( With the front end of (40) pulled by hand, half turn left to fit the locking recesses (b, b) and locking projections (d, d), so Firmly connect the front end of the wipe cloth (40) inserted between the belt (a) and the uneven resistance belt (c) while pulling it with the rotating handle (11) that makes a half turn, to firmly attach the mop base. On the upper surface of (20),
It is a mop with a handle that can lock the wipe cloth (40) in a tensioned state (pulled state).

Further, in the mop with a handle of the present invention,
Each swivel handle (11) on the top of the hard mop base (20) when the wipes (40) are dirty, such as on furniture, wooden walls, flooring floors, etc.
By half a turn in the opposite direction indicated by the broken line in FIGS. 2 (A) and (B),
By removing the fitting between the locking recesses (b, b) and the locking projections (d, d), the wipes inserted between the concave and convex resistance bands (a) and (c) respectively. A mop with a handle that makes it easy to replace the rectangular wipe cloth (40) made of non-woven fabric, towel, chemical rag, etc. that can easily release the connection between the front end and the rear end of the cloth (40). Is.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1A in the embodiment of the present invention is a perspective view of a main portion of a mop with a handle, and FIG.
(C) is a cross-sectional explanatory view of a main part of the mop with a handle.

That is, the handle-equipped mop of the present embodiment is a rigid plastic rectangular plate-shaped rigid mop base (20).
And a soft buffer base (30) in the form of a urethane foam, which is joined to the lower surface of the hard mop base (20) with a convex rib and an annular groove, and is a larger rectangular plate made of urethane foam. ), Covering the lower surface and the front and rear surfaces, and connecting to the upper surface of the hard mop base (20) in a tensioned state, a rectangular wipe cloth (40) made of a towel that has been subjected to a replaceable chemical rag treatment. A plurality of round rods made of lightweight aluminum pipe connected to the center of the upper surface of the hard mop base (20) via a connecting member (51) that can rotate 360 degrees horizontally, and can rotate 180 degrees back and forth and left and right. With a patterned pole (50) that connects the
In a mop with a handle equipped with, a hard mop base (20)
Concavo-convex resistance band consisting of locking recesses (b, b) on the bottom and eight 1 mm pitch convex streaks in the left-right direction on the front side and rear side of the
(a) and, respectively, a pair of horizontally long low surface portions (21, 21) are formed, and in the pair of low surface portions (21, 21), a locking protrusion (d, d) is formed on the lower surface side. A pair of rod-shaped stoppers (10, 10) with a rotating handle (11), each provided with a concavo-convex resistance band (c) consisting of nine 0.7 mm pitch convex streaks in the left-right direction, are attached to the above-mentioned pair of low stoppers. Right and left mating recesses (e, e) inside the surface (21, 21)
By providing a pair of mounting ribs (22, 22) respectively,
It is a mop with a handle in which both ends of a rod-shaped stopper (10) are fitted into the respective fitting recesses (e, e) and are attached so as to be rotatable half way.

Next, in the mop with a handle of this embodiment,
Insert the front end portion and the rear end portion of the wiping cloth (40) between the concave-convex resistance band (a) and the concave-convex resistance band (c), respectively.
As shown in, the rotation handle (11) on the rear surface side of the upper surface of the hard mop base (20) is rotated half way to the right, and the locking recesses (b, b)
And the locking projections (d, d) are fitted together, and the uneven resistance band (a) on the rear side
After firmly attaching the rear end of the wiping cloth (40) inserted between the concave and convex resistance band (c), as shown in FIG. 2 (B), the upper surface of the hard mop base (20). Front rotating handle (11)
, While pulling the front end of the inserted wiping cloth (40) by hand, make a half turn to the left half to make the locking recesses (b, b) and the locking projections (d, d).
When is fitted, the front end of the wiping cloth (40) inserted between the uneven resistance band (a) and the uneven resistance band (c) on the front side is rotated by a half-turn rotation handle (11). While firmly pulling, securely connect it to the upper surface of the hard mop base (20) with this wipe cloth (4
A mop with a handle that can lock (0) under tension was obtained.

In the mop with a handle according to the present embodiment, when the wipe cloth (40) is soiled by cleaning and sweeping the furniture, wooden walls, flooring, etc.,
Each rotating handle (1) on the top of the rigid mop base (20)
2) Half-rotate 1) in the opposite direction shown by the broken lines in FIGS. 2A and 2B to release the fitting between the locking recesses (b, b) and the locking projections (d, d). Depending on each uneven resistance band (a) and uneven resistance band
Rectangular wipe cloth (40) made of towel that has been treated with a chemical rag, which can easily release the connection between the front end and the rear end of the wipe cloth (40) inserted between (c) A mop with a handle was obtained which was easy to replace.

Further, in the mop with a handle of this embodiment, the wiping cloth is obtained by the above-mentioned wiping cleaning and sweeping cleaning.
When the (40) becomes loose, for example, the rotary handle (11) on the front side of the upper surface of the hard mop base (20) is similarly half-turned in the opposite direction to connect with the locking recesses (b, b). Once the fitting with the stop protrusions (d, d) has been released, and while pulling the front end of the wipe cloth (40) as it is inserted by hand, re-rotate the front side rotation handle (11). A half turn to the left to fit the locking recesses (b, b) and the locking projections (d, d) to obtain a mop with a handle that can lock the wipe cloth (40) in a tensioned state. Was given.

[0015]

As described above, according to the operation and the embodiment, in the mop with a handle of the present invention, each uneven resistance band is used.
Insert the front end and the rear end of the wiping cloth (40) between (a) and the uneven resistance band (c), and turn each rotary handle (11) half a turn to lock the recess or By fitting the locking projections (b, b) and the locking projections or the locking recesses (d, d), the rectangular wipe cloth (40) made of non-woven fabric, towel, chemical wipe, etc. There was obtained a mop with a handle which was easy to replace and on the upper surface of the hard mop base (20) which could hold the wipe cloth (40) in a tensioned state.

Further, in the mop with a handle of the present invention,
Since the end of the wiping cloth (40) is inserted between the uneven resistance band (a) and the uneven resistance band (c) and the rotary handle (11) is rotated half a turn, this wiping cloth (40) is A mop with a handle was obtained which was pulled by the concave-convex resistance band (c) during a half rotation and could be locked in a tensioned state, and which did not loosen easily.

[Brief description of drawings]

FIG. 1A is a perspective view of a main portion of a mop with a handle according to an embodiment of the present invention, and FIG.
(C) is a cross-sectional explanatory view of a main part of the mop with a handle.

FIG. 2 is a cross-sectional explanatory view showing a state in which the wipe cloth (40) can be fastened to the upper surface of the hard mop base (20) in the handled mop of the present invention.

FIG. 3 is a cross-sectional explanatory view of a main part of a conventional patterned mop.

[Explanation of symbols]

 10 ... Rod-shaped stopper 11 ... Rotating handle 20 ... Hard mop base 21 ... Low surface part 22 ... Mounting rib 30 ... Soft cushioning table 40 ... Wiping cloth 50 ... Handle pole 51 ... Connecting member a, c ... Roughness resistance band b, d ... Locking recess or locking protrusion e ... Fitting recess

Claims (3)

[Claims] 1. A rectangular plate-shaped hard mop base (20), a slightly larger rectangular plate-shaped soft buffer base (30) joined to the lower surface of the hard mop base (20), and this soft buffer base. A replaceable rectangular wiping cloth (40) that covers the lower surface of the (30) and the front and rear surfaces and locks the upper surface of the hard mop base (20) under tension, and the hard mop base (20). In a handle-equipped mop equipped with a handle pole (50) connected to the center of the upper face of the handle so as to be rotatable back and forth and left and right via a connecting member (51), the front side of the upper face of the rigid mop base (20) On the rear surface side, a concave-convex resistance band (a) and a locking recess or locking projection (b, b) are provided on the bottom, respectively, to form a pair of horizontally long low surface parts (21, 21),
In this pair of lower surface parts (21, 21), the uneven resistance band (c) on the lower surface side
And a pair of bar-shaped stoppers (10, 10) with a rotating handle (11), which are respectively provided with locking projections or locking recesses (d, d), are attached semi-rotatably, and ) And the concavo-convex resistance band (c), insert the front end and the rear end of the wiping cloth (40), and rotate each rotating handle (11) half a turn to lock the recess or lock. Protrusion (b,
b) and the locking projections or locking recesses (d, d) are fitted to each other, and this wipe cloth (40) is locked on the upper surface of the hard mop base (20) in a tensioned state. A mop with a handle. 2. A concavo-convex resistance band (a) provided on the bottom surfaces of the pair of lower surface portions (21, 21) and a concavo-convex resistance band provided on the lower surface sides of the pair of rod-shaped stoppers (10, 10), respectively. The band (c) is a concavo-convex resistance band composed of a plurality of left and right concave grooves or convex streaks
The patterned mop according to claim 1, wherein the mop is (a, c). 3. Left and right inside the pair of lower surface portions (21, 21),
A pair of mounting ribs (22,2) with facing mating recesses (e, e)
2) are provided respectively, and both ends of the rod-shaped stoppers (10) are fitted into the respective fitting recesses (e, e), and the pair of rod-shaped stoppers (10, 10) are attached so that they can be rotated halfway. The patterned mop according to claim 1 or 2, characterized in that.