JP2549043Y2 - Mop cleaning tools - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to a mop cleaning tool,
More specifically, the present invention relates to a detachable mop cleaning tool in which the structure of a mop attaching / detaching portion in a mop gripping instrument is improved.

[0002]

2. Description of the Related Art A conventional handy type mop cleaning tool has a structure as shown in FIGS.

[0003] First, as shown in FIGS. 7 and 8, a mop denoted by reference numeral 1 is constructed based on an elongated base cloth 2 having an elliptical shape. Wipe cloth 3
Are sewn in a large number.

[0004] The periphery of the base cloth 2 is sewn up and down by an edge cloth 4 obtained by folding a band-shaped cloth into two in the width direction.

On the upper surface of the base cloth 2, a covering cloth 6 is provided. The covering cloth 6 has a shape in which both ends in the longitudinal direction of the base cloth 2 are cut at a right angle. It is sandwiched from above and below by a band-shaped edge cloth 10 folded in two and sewn. The covering cloth 6 itself is sewn together with the edge cloth 4 to the base cloth 2.

A semicircular margin 9 is formed between both cut ends of the covering cloth 6 and both ends of the base cloth 2, and both ends are formed between the covering cloth 6 and the base cloth 2. Is formed to form a bag-shaped portion 7 which is open.

On the other hand, the mop gripper 12 shown in FIG.
An insertion piece 18 is provided at a base end of the grip 13 so as to protrude forward, and a holding piece 15 is rotatably supported in the middle of the grip 13 so as to sandwich the distal end.

[0008] A protruding piece 17 is provided at the lower end of the holding piece 15.
Is protruding.

In order to attach the gripper 12 to the mop 1,
One of the ends of the bag-shaped portion 7 is selected, and the tip of the insertion piece 18 is covered and inserted between the cloth 6 and the base cloth 2. When the gripping piece 15 is rotated clockwise in the state where it is inserted to the innermost position,
As shown in FIG. 6, the protruding piece 17 is fitted into the recess 18a of the insertion piece 18 via the covering cloth 6, holding the covering cloth 6 firmly, and the mop 1 is fixed.

When the cleaning operation is performed with the mop gripper 12 attached in this manner, and the mop mounting direction is changed to the other end, or the mop is to be replaced with another mop, the holding piece 15 should be used. During the rotation of the mop 6, the protruding piece 17 is released from the concave portion 18a, and is separated from the covering cloth 6 so that the mop 1 can be detached. Then, the insertion piece 18 is pulled out of the bag-like portion 7.

[0011]

However, in the mop cleaning tool having the above structure, when the mop is removed from the mop gripping tool, the gripping piece 15 is rotated with the other hand while the grip 13 is fixed with one hand. The mop must be detached after being moved to make the mop detachable, which is troublesome and inconvenient.

When the insertion piece 18 is inserted from one end of the bag-shaped portion 7 of the mop, the tip of the insertion piece 18 is exposed from the other end of the bag-shaped portion 7, and the End was not sufficiently held by the gripper, and turned up during use, making it inconvenient to clean small parts.

[0013]

According to the present invention, a large number of wiping pieces are vertically provided on a lower surface of a base cloth, and an insertion piece at a tip end portion of a mop grip is inserted into a bag-like portion provided on an upper surface of the base cloth. The constituted mop cleaning tool has the following features.

A clamp piece is pivotally supported on the upper surface of the base of the grip, and the covering cloth on the bag-like portion can be clamped by the tip of the clamp piece and the upper surface of the insertion piece. When the operation lever is pivotally supported, and the rear end of the clamp piece overlaps the front end of the operation lever from above, the clamp piece clamps the covering cloth. The operation is such that the engagement between the clamp piece and the grip is released by pressing the rear end of the operation lever, and the clamp piece is pivotally inclined to release the clamp of the covering cloth.

[0015]

In the present invention, the detachable portion of the mop gripping tool and the mop is constituted by the clamp piece and the operating lever for operating the clamp piece, which are rotatably arranged in a pivotally supported state. With a simple operation of pushing the rear end of the operation lever with one thumb, the mop can be instantaneously attached and detached with one hand. Similarly, the mop can be fixed to the mop holder by a simple operation.

Further, in a state where the clamp piece clamps the covering cloth, the wiping piece is pulled at the time of cleaning by the structure in which the clamp piece is engaged with the grip, so that a force in a direction in which the mop comes off the mop gripping tool is applied to the mop. Even if it works,
The clamp piece does not easily rotate, and it is possible to maintain a state in which the covering cloth on the upper side of the bag-like portion is securely clamped by the tip of the clamp piece and the upper surface of the insertion piece.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail with reference to the embodiments shown in the drawings. 1 and 2 are sectional views showing a mop cleaning tool according to an embodiment of the present invention, FIG. 3 is a perspective view of a mop gripping tool, FIG. 4 is a plan view of the mop, and FIG.
FIG. 2 shows a cross-sectional view of the mop along the line A.

First, the structure of the mop will be described.

4 and 5, a covering cloth 6 is sewn together with an edge cloth 4 sewn to the periphery of the base cloth 2 on the upper surface of the base cloth 2 to form a bag-like portion 7 having both ends opened. Is formed. The covering cloth 6 is the same width as the base cloth 2 and has a short length. Both ends in the longitudinal direction are cut at right angles, and the cut end is sandwiched from above and below by a band-shaped edge cloth 10 folded in the width direction. , Sewn together with the edge cloth 10.

Here, semi-circular blank portions 9 are formed at both ends of the base fabric 2, and a semi-circular covering cloth 11 is formed on these portions in the same manner as the covering cloth 6. Edge cloth 4
To form a pocket 8. Each cut end 6a of the covering cloth 11 is sewn by the edge cloth 5 for reinforcement.

The size of the covering cloth is not particularly limited as long as it is large enough to fix the tip of the insertion piece 18 to the mop 1. That is, as shown in FIGS. 4 and 5, the cut end 6a may be inside the bag-like portion 7 and cannot be seen from the outside, or the cut end 6a may be in the margin 9 outside the bag-like portion 7. It may be provided above. Further, since the covering cloth 11 is provided at both ends of the base cloth 2, even if the insertion piece 18 of the mop gripper 12 is inserted from either side of the bag-shaped part 7 having both ends opened, the tip of the insertion piece is Can be fixed.

By providing the covering cloth 11, the tip of the insertion piece 18 of the mop gripper 12 is covered and fixed by the pocket 8, whereby the mop 1 is sufficiently fixed to the mop gripper 12, and the tip of the mop is fixed. The part was fixed to the mop gripper 12 and became easier to sweep.

Next, the structure of the mop gripper 12 will be described.

The mop gripper 12 has a grip 13 having a shape that can be easily gripped, and an insertion piece 18 having a thin and elongated shape that is elongated toward the front is connected to the proximal end of the grip 13. Has been established. The insert 18 is a mop 1
The mop 1 is fixed to the mop gripper 12 by being inserted into the bag-like portion 7 and the pocket 8 of FIG.

The base end of the grip 13 has a cut portion parallel to the insertion piece 18. The thickness of the cut portion may be such that the cover cloth 6 and the edge cloth 10 can be inserted when the insertion piece 18 is inserted into the bag-like portion 7 of the mop 1. Further, a clamp piece 23 is protruded above the base of the insertion piece 18. The clamp piece 23 is rotatably fitted around the shaft support 21, and has a shape that is bent in a U-shape around the shaft support 21.

At the tip of the clamp piece 23, there are provided two rows of non-slip portions 23a in a ridge shape. This non-slip portion 23a
When the insertion piece 18 is inserted into the pocket 11 through the bag-shaped portion 7 and the clamp piece 23 is rotated, the tip end portion and the projection 18a of the insertion piece 18 cooperate to clamp the mop. In addition, it acts as an anti-slip and firmly secures the mop.

A small projection 23b is provided on the side wall at the other end of the clamp piece 23. By rotating the clamp piece 23, the small projection 23b and the hole 20 of the grip 13 are fitted. The clamp piece 23 is fixed to the grip 13, and at the same time, the tip of the clamp piece 23 is fitted into the concave portion 18 a of the insertion piece 18 while holding the covering cloth 6.

At this time, the clamp piece 23 is securely fitted, has no urging force, and does not return to the original state.

An operating lever 22 for operating the clamp piece is disposed at the rear of the clamp piece 23 so as to be rotatable at the shaft support 19. Since the rear end of the clamp piece 23 is disposed so as to overlap the front end of the operation lever 22 from above, the front end of the operation lever 22 is pressed down and held by the clamp piece 23 in the clamped state, At the same time, the rear end is lifted like a seesaw. Grip 1
3 has a concave portion 16 for accommodating the clamp piece 23 and the operation lever 22. The rear end portion of the operation lever 22 in the clamped state is formed so as to protrude upward from the concave portion 16 so as to be easily pressed. Have been.

Next, the operation mechanism of the mop cleaning tool of the present invention will be described.

First, the state in which the mop is fixed to the mop gripper is as shown in FIG. 1 and refers to a state in which the tip of the clamp piece 23 and the insertion piece 18 cooperate to clamp the mop. However, in order to make the mop detachable from this state, the following operation is performed.

First, the rear end of the operation lever 22 is pressed with a finger. Then, the tip of the operation lever 22 jumps up, and at the same time, pushes up the rear end of the clamp piece 23, and the clamp piece 2
3 is rotated forward and inclined from the shaft support portion 21 and instantaneously rotated to a position parallel to the longitudinal direction of the insertion piece 18 shown in FIG.

Here, the clamp piece 23 is
3 has a small protrusion 23b and a grip 13 has a hole 20
And the operation lever 22
Is pushed up by the small projections 23b.
And the hole 20 are stored in the fitting portion. Operation lever 2
When the force applied to the second protrusion exceeds a certain value, the small protrusion 23b
Is released from the hole 20, the stored force is released in an instant, the clamp piece 23 is sufficiently rotated to a position where the mop can be attached and detached, and the urging force does not work.
It will not return to its original position.

In order to return the mop to its original fixed state after the operation of attaching and detaching the mop, the clamp piece 23 is rotated in the reverse direction so that the small projection 23b of the clamp piece 23 is fitted into the hole 20 of the grip 13. Just do it. Also in this state, the urging force does not work and does not return to the original position.

As described above, according to the mop cleaning tool of the present invention, the operation of attaching and detaching the mop can be easily performed.

[0036]

[Effects of the Invention] As described above, according to the mop cleaning tool of the present invention, the mop gripper is provided with the clamp piece and the operation lever.
By attaching and detaching the mop in conjunction with these,
By simply pressing one end of the operation lever with a finger, the clamp piece can be easily and instantaneously rotated to make the mop detachable. Conversely, the operation of returning the mop to the fixed state after the mop replacement can be easily performed.

In the state where the clamp piece clamps the covering cloth, the wiping piece is pulled at the time of cleaning because the clamp piece is engaged with the grip. Even if it works,
The clamp piece does not easily rotate, and it is possible to maintain a state in which the covering cloth on the upper side of the bag-like portion is securely clamped by the tip of the clamp piece and the upper surface of the insertion piece.

[Brief description of the drawings]

FIG. 1 is a sectional view of a mop cleaning tool according to the present invention.

FIG. 2 is a sectional view of the mop cleaning tool according to the present invention.

FIG. 3 is a perspective view of a mop gripper.

FIG. 4 is a plan view of a mop.

FIG. 5 is a sectional view taken along line AA of FIG. 4;

FIG. 6 is a cross-sectional view illustrating a conventional technique.

FIG. 7 is a plan view illustrating a conventional technique.

FIG. 8 is a sectional view taken along line BB of FIG. 7;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Mop 2 Base cloth 3 Wiping piece 6 Covering cloth 7 Bag-shaped part 8 Pocket 11 Covering cloth 12 Mop gripper 13 Grip 18 Insertion piece 18a Depression 19 Shaft support part 20 Hole 21 Shaft support part 22 Operation lever 23 Clamp piece 23b Small protrusion 24 Mop Cleaning tools

Claims (1)

(57) [Scope of request for utility model registration] 1. A large number of wiping pieces (3) are provided on the lower surface of a base cloth (2).
At the same time, a bag-like part (7) is formed on the upper surface of the base cloth (2),
Insert piece formed at the base end of grip (13) in the bag-shaped part (7)
In the mop cleaning tool (24) configured by inserting the (18) , the clamp piece (23) is pivotally supported on the upper surface of the base of the grip (13).
The front end of the clamp piece (23) and the upper surface of the insert piece (18)
The upper cloth (6) above the bag (7) can be clamped.
The clamp piece (23) behind the clamp piece (23).
The operating lever (22) for operation is supported
Make sure that the rear end of the pump piece (23) is
The clamp piece (23) and cover the cloth (6).
When ramping, the clamp piece (23)
(13), and the clamp piece (23) is pressed by the rear end pressing operation of the operation lever (22).
Is disengaged from the grip (13) and the clamp piece (23)
It is configured to release the clamp of the cloth (6) by turning and tilting.
Mop cleaning tool that was formed by.