KR200484288Y1

KR200484288Y1 - Floorcloth fixing device for mop

Info

Publication number: KR200484288Y1
Application number: KR2020150008216U
Authority: KR
Inventors: 한기홍
Original assignee: 한기홍
Priority date: 2015-12-15
Filing date: 2015-12-15
Publication date: 2017-08-22
Also published as: KR20170002215U

Abstract

The present invention relates to a mop-cleaning mop fastener, and more particularly, to a mop-cleaning mop fastener that can clean the floor more cleanly when the mop fastener main body pressurizes the mop toward the bottom surface when cleaning the indoor or outdoor floor . According to the present invention, there is provided a mop for mop mop, comprising: a pressing body which is coupled to a lower side of a mop and is coupled to an upper side of the mop, wherein the pressing body pressurizes the mop toward the bottom during cleaning; A gripping rod coupling portion provided on the upper portion of the pressing body and fixed to the gripping rod; And a latch leg provided at a lower portion of the pressing body and detachably coupled to the mop.

Description

{FLOORCLOTH FIXING DEVICE FOR MOP}

The present invention relates to a mop-cleaning mop fastener, and more particularly, to a mop-cleaning mop fastener that can clean the floor more cleanly when the mop fastener main body pressurizes the mop toward the bottom surface when cleaning the indoor or outdoor floor .

The mop mop, which is a cleaning tool, is a tool for removing foreign matter, stains, dust and the like on the floor, which is made up of a grip bar made of a material such as metal or wood and a mop made of a fiber material or disposable tissue . At this time, a mop fastener for fixing the mop is provided on the lower part of the grip rod. The conventional mop fastener is made of metal or synthetic resin material and is coupled to the lower end of the grip rod.

The conventional mop fixture proposed in the prior art is a registered utility model No. 20-0248466 (registered on September 17, 2001). In the conventional technique, a single plate member is formed by bending, A mop fastening device for a mop is provided which is easy and free from occurrence of a gap.

In general, in order to effectively remove foreign substances, stains, dusts (hereinafter referred to as "foreign substances") on the floor when using a mop for cleaning the floor, the mop must be strongly pressed against the floor and rubbed , There is no separate means for pressing the mop toward the bottom surface, so that the mop fastener of the related art has a problem in that foreign substances or the like on the bottom surface can not be effectively removed due to the difficulty in pressing the bottom surface by force . Further, since there is no means for catching the mop at the time of cleaning, the mop may move in an undesired direction, and there is an inconvenience that the user must apply a large amount of force to the gripper to control the moving direction of the mop.

Registered Utility Model No. 20-0248466 of Korea Registered Name: Mop Fixing Device for Bag Mop

The present invention was conceived to solve the problems of the conventional mop mop fastener as described above. When the mop fastener body presses the mop toward the bottom surface during cleaning, the foreign matter existing on the floor can be effectively removed The object of the present invention is to provide a mop-cleaning mop which can clean a wide range at one time by widening the area of contact with the bottom surface of the mop and easily control the moving direction of the mop, do.

According to another aspect of the present invention, there is provided a mop for mop mop, comprising: a pressing body coupled to a mop at a lower side and coupled to a gripping bar at an upper side, the mop being pressed toward the bottom during cleaning; A gripping rod coupling portion provided on the upper portion of the pressing body and fixed to the gripping rod; And a latch leg provided at a lower portion of the pressing body and detachably coupled to the mop.

It is preferable that the pressing body is a flat plate member having a pressing surface for pressing the mop toward the bottom surface on one of the front surface and the rear surface or the front surface and the rear surface.

Preferably, the pressing surface is inclined so as to extend toward the upper side toward the upper side.

The pressing surface of the pressing body may be formed with a plurality of pressing protrusions protruding outward.

Preferably, the gripping rod engaging portion is rotatably coupled to the upper portion of the pressing body, and the gripping rod engaging portion is accommodated in the upper center of the pressing body. When the gripping rod engaging portion rotates back and forth, It is preferable that an incision groove is formed to prevent the engagement.

Here, the gripping rod coupling unit may include a gripping rod coupling having an upper portion opened to allow the gripping rod to be inserted into the upper portion thereof; And a pivot joint that rotatably connects the gripping rod engaging member to the pressing body in the front, rear, left, and right directions.

And a pair of axially-coupled pieces spaced apart from each other in the fore-and-aft direction are provided at a lower portion of the gripper rod coupling member; Wherein the pivot joint includes a first shaft tube disposed in a forward and backward direction so as to be inserted between a pair of shaft coupling pieces formed at a lower portion of the gripping rod engagement hole and a second shaft tube disposed in a lower left direction of the first shaft tube, &Lt; / RTI > Wherein the first shaft is inserted in a forward and backward direction in a state where the first shaft tube of the rotating joint is inserted between a pair of shaft coupling pieces formed at the lower portion of the gripping rod coupling portion, And is coupled to the second coaxial.

The second rotating shaft is horizontally disposed horizontally inside the cutting groove formed at the upper center of the pressing body and inserted into the second shaft tube of the rotating joint.

The pressing body is composed of two front and rear halves which are mutually symmetrical. The pressing bodies are engaged with each other so that the pressing surfaces face each other in opposite directions. A seating groove is formed on the outside of the cutting groove on the inner side of each half, It is preferable that the second rotating shaft is horizontally disposed inside the incising groove of the pressing body as the two halves of the pressing body are engaged with each other while the left and right ends of the second rotating shaft are seated in the mounting groove.

As described above, in the present invention, the mop fastener body presses the mop toward the bottom surface during cleaning, thereby effectively removing foreign substances existing on the floor and widening the area where the mop touches the bottom surface, So that the moving direction of the mop can be easily controlled, so that it can be easily cleaned without applying much force.

1 is a perspective view showing a mop fastener according to the present invention;
2 is a perspective sectional view showing the interior of a mop fastener according to the present invention;
3 is an exploded perspective view of a mop fastener according to the present invention;
4 is a state in which the mop is engaged with the mop fastener according to the present invention.
5 is a state of use in a state in which the mop is engaged with the mop fastener according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the construction and operation of a mop-cleaning mop according to the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments. Further, the description of the directions described in this specification is based on the direction in accordance with the orientation setting table shown in Fig. 1, unless a separate direction is described in the following description.

1 to 3, the mop-cleaning mop fastener 1 according to the present invention has a gripping rod 100 coupled to an upper portion thereof and a mop 200 coupled to a lower portion thereof, A gripping rod engaging portion 20 and a hooking portion 30.

The pressing body 10 is for pressing the mop toward the bottom surface during cleaning. As shown in any one of the front surface and the rear surface, or as shown in FIG. 1, the pressing body 10 is provided with a pressing surface 11, The pressing surface 11 is preferably flat. Further, the shape of the pressing body 10 is not limited to a square or circular shape, but it is preferable that the pressing body 10 is formed as a rectangle having a long side as shown in Fig.

Since the pressing surface 11 of the pressing body 10 is formed in the form of a flat plate having a comparatively large area and the area contacted with the mop at the time of cleaning is formed to be wide, when the user applies a force to the gripping rod, The mop is pressed toward the bottom surface over a relatively large area by the pressing surface 11, so that the bottom surface is rubbed with a great force, so that the foreign substances existing on the bottom surface can be effectively removed.

As shown in FIG. 1, the pressing surface 11 of the pressing body 10 is preferably formed on both sides of the front and rear surfaces, and is formed so as to be sloped outward toward the top by a predetermined angle? As shown in FIG. The reason why the pressing surface 11 of the pressing body 10 is formed so as to be inclined is that when the gripping bar 100 is held while being inclined at a predetermined angle with respect to the floor surface as shown in Fig. 5, 100) and the bottom surface is relatively large, the pressing body 10 can effectively press the bottom surface so that the user can easily clean the waist from the flat state.

The pressing surface 11 of the pressing body 10 may further include a plurality of pressing protrusions 111 protruding outwardly. The pressing protrusion 111 may have a wedge shape in which the tip end portion thereof is narrowed. The pressing protrusion 111 presses the mop 200 in a point-contact manner to restrict the movement of the mop 200 with less force than the surface contact.

Further, the pressing surface 11 may have a convex shape protruding toward a side contacting the mop 200 in addition to a flat plate shape, and the convex shape may be circular, polygonal, or the like.

As described above, the pressing body of the mop fastener according to the present invention may be configured such that the pressing surface 11 is formed on only either the front surface or the rear surface. However, the pressing surfaces 11 ) Is shown, and this double-sided structure will be mainly described below.

In the meantime, it is preferable that a cut-off groove 12 is formed in the pressing body 10 to receive a gripping rod engaging part 20 to be described later, . 2, the cutting groove 12 is formed by cutting the upper center of the pressing body 10, and when the gripping bar engaging portion 20 rotates in the forward and backward direction, it passes through the cutting groove 12 Thereby providing a space for rotation.

The upper end of the pressing body 10 is provided with a concave groove 13 formed downward along the longitudinal direction. The concave groove (13) provides a space so that the gripping rod engaging portion (20) is not disturbed when rotating in the lateral direction.

1 to 3, the pressing body 10 may include two front and rear halves which are mutually symmetrical, so that the pressing surfaces 11 face each other in opposite directions It is preferable that they are butted against each other.

The gripping rod engaging portion 20 is coupled to the upper center of the pressing body 10. The gripping rod engaging portion 20 is a portion to which the gripping rod 100 is coupled and is rotatably coupled to the pressing body 10 in the front, rear, left, and right directions. To this end, the gripping rod engaging portion 20 includes a gripping rod coupling 21, a pivoting joint 22, a first pivoting shaft 215, and a second pivoting shaft 23.

The gripping rod engaging member 21 is a hollow cylindrical or rectangular pipe having an open upper end to which the gripping bar 100 is inserted when the gripping bar 100 held by the user is engaged with the gripping member 21 during cleaning . It is preferable that a gripping grip piece 211 is formed on the lower side of the gripping rod engaging part 21 to restrict the inserted gripping rod 100 from being inserted beyond a predetermined depth. The grip sealing piece 211 is in the form of a plate protruding from the inner circumferential surface of the gripping rod fitting 21 toward the center, and the distal end of the gripping rod 100 inserted through the opened upper end is abutted. As shown in FIG. 2, the gripping encasement piece 211 may have a circular plate shape, and may include a plurality of projections, which are projected from the inner circumferential surface toward the center at a predetermined interval, And may have various structures capable of supporting the substrate 100 from below.

The gripper rod 100 inserted into the upper opening of the gripper rod fitting 21 may be coupled by a simple insertion or interference fit method or by a screw coupling method.

It is preferable that a fastener 212 is further provided on the outer side of the grip bar coupling 21 so as to fix the grip bar 100 inserted therein. The fastener 212 is formed in a partially cut circular band shape and has a flat cross section in a substantially C shape so as to have elasticity, and has a fixing protrusion 212a protruding toward the incised portion on the inner peripheral surface of the central portion, Respectively.

Through this configuration, the fastener 212 is fastened to the outer circumferential surface of the fastener rod fitting 21 through the cut portion and tightly adhered thereto. The fixing protrusion 212a is inserted into a fastening hole 214a formed to penetrate from one side of the outer circumferential surface of the gripper rod fitting hole 21 to the other side to fix the gripper rod 100. [ At this time, the through hole 100 should be formed on the lower end side of the gripper rod 100 so that the fixing protrusion 212a of the fastener 212 passes through.

The gripper rod 100 and the gripper rod fitting 21 are firmly fixed through the fastener 212 as described above so that the outer surface of the gripper rod 100 and the inner surface of the gripper rod fitting 21 It is possible to improve the productivity and economical efficiency by not requiring much time and cost in machining the gripping bar 100 and the gripping bar coupling 21 as compared with a method of forming threads and then combining them. It is possible to prevent damage to the gripping bar 100 and to remove nails and screws when the gripping bar 100 is broken, compared to a method in which the material of the gripping bar 100 is made of wood, It is very easy to replace the grip rod.

In order to prevent detachment of the fastener 212, a pair of outer edges 214 formed on the outer circumferential surface of the grip bar 21 may be formed. The fasteners 212 are disposed between the pair of outer edges 214 and are supported on the upper and lower sides, respectively.

A pair of shaft coupling pieces 213 are formed at the lower portion of the gripping rod coupling hole 21 so as to be spaced apart from each other in the forward and backward directions. The shaft coupling piece 213 is a portion which is rotatably engaged with the pivotal joint 22 to be described later and is engaged with the shaft coupling hole 21 in the forward and backward direction so that the first rotation shaft 215, Respectively.

The fastener 212 may be formed in the form of a bolt or a pin having a thread on an outer circumferential surface thereof and may be screwed to a fastening hole 214a which is formed to penetrate from one side of the outer circumferential surface of the grip bar coupling fitting 21 to the other side.

A pivot joint 22 is coupled to the lower shaft coupling piece 213 of the gripping rod coupling hole 21. The pivot joint 22 is a means for pivotably connecting the gripping rod fitting 21 to the pressing body 10 in a front-back, left-right direction. The lower portion is rotatable about the pressing body 10 in the front- And the gripping bar coupling 21 is rotatably coupled to the upper portion in the left-right direction.

3, the pivot joint 22 includes a pair of shaft coupling pieces 213 formed at a lower portion of the grip bar coupling fitting 21, A second shaft tube 22b formed in the lower portion of the first shaft tube 221a and arranged in the left and right direction so that the second pivot shaft 23 provided in the pressing body 10 is inserted and coupled, .

3, the first shaft tube 22a of the pivot joint 22 is inserted between a pair of shaft coupling pieces 213 formed at the lower portion of the gripping rod engaging hole 21, And the second shaft tube 22b is coupled to the second rotary shaft 23 provided on the pressing body 10. The first rotary shaft 215 is coupled to the first rotary shaft 215 in the front- The second rotary shaft 23 is horizontally arranged in the lateral direction inside the cutting groove formed at the upper center of the pressing body 10 and inserted into the second axial pipe 22b of the rotary joint 22. [ In the illustrated embodiment, the pressing body 10 is constituted by two front and rear halves, and a seating groove 17 is formed outside the cutout groove 12 on the inner side of each half, As the two halves of the pressing body 10 come into contact with and engage with each other while the left and right both ends of the second rotating shaft 23 are seated, the second rotating shaft 23 is inserted into the cutting groove 12 of the pressing body 10 ).

With this configuration, the pivot joint 22 is pivoted in the front-rear direction relative to the second pivot shaft 23, and the pivot rod engagement hole 21 is pivoted in the left-right direction with respect to the pivot joint 22, The gripper rod 100 coupled to the ball 21 can be rotated in the front, rear, left, and right directions as a whole.

Meanwhile, a hooking and retaining portion 30 is provided on the lower portion of the pressing body 10 for fixing the mop. As shown in FIG. 3, the latching portion 30 includes a mop holder 31 and a holder fixing means 32. As shown in FIG.

The mop holder 31 is a bar shaped member which is provided at a lower portion of the pressing body 10 and horizontally extended horizontally so as to cover the mop 200. One end of the mop holder 31 is connected to the lower portion of the pressing body 10 And the other end is fixedly coupled to the other end of the pressing body 10 by a holder fixing means 32 which will be described later.

2 and 3, the mop holder 31 is extended to have a length corresponding to the left and right lengths of the pressing body 10, and one end of the mop holder 31 is bent upward A through hole 312 is formed in the upwardly bent portion so that the hinge shaft 311 is engaged with the hinge shaft 311 and an engaging groove 313 recessed upward is formed in the lower end of the other end.

3, when the pressurizing body 10 is constituted by two halves, the upwardly bent portion of one end of the mop holder 31 is engaged with the front and rear halves of the pressurizing body 10, And a hinge hole 16 is formed at one end of each of the front and rear halves of the pressing body 10 so that the through hole 312 formed in the upper bent portion of the hinge hole 16 and the mop holder 31, The mop holder 31 is configured to be vertically rotatable around the hinge shaft 311 as the mop holder 311 is inserted therethrough.

The upper surface of the mop holder 31 is further provided with a plurality of protruding protrusions 314 projecting upward at a predetermined interval. The protrusion protrusion 314 is formed in a wedge shape having a sharp top, 200 in a point contact manner to prevent slippage.

The mop holder 31 is fixedly coupled to the other side of the pressing body 10 by the holder fixing means 32. As shown in FIG. 3, the holder fixing means 32 includes a support link 32a and a fixture 32b.

As shown in FIG. 3, the support link 32a supports a pair of vertical bars 324 spaced apart from each other by a predetermined distance on the front and rear sides, And a first latching bar 325 and a second latching bar 326 disposed at the lower and upper ends of the pair of vertical bars 324 in the forward and backward directions, respectively. The first latching bar 325 is engaged with the latching groove 313 formed at the lower end of the mop holder 31 so as to prevent the mop holder 31 from rotating downward. The second latching bar 326 is hooked on a fixture 32b to be described later.

The fixture 32b is a fastening means such as a buckle which is rotatably coupled to the upper side of the support link 32a and is fixedly coupled to the side surface of the pressing body 10 and includes a vertical plate 321, 322).

The vertical plate 321 is a pair of plate members spaced apart from each other in the front-rear direction. A gripping piece 327 capable of being held by a user is coupled to one side of the upper side, and a fitting groove 323 is provided on the outer side. The second engaging rod 326 of the supporting link 32a is engaged with the fitting groove 323. On the other hand, the third latching bar 322 is arranged in the front-rear direction below the pair of vertical plates 321.

The first engaging rod 325 of the supporting link 32a is engaged with the engaging groove 313 of the mop holder 31 to support the mop holder 31 and the second The retaining rod 326 is fitted in the upper groove 14 formed on the upper side of the pressing body 10 when the retaining rod 32b is pivoted upward in a state of being fitted in the fitting groove 323 of the fixing hole 32b, The third latching bar 322 of the fixture 32b is inserted and supported in the lower groove 15 formed on the lower side of the pressing body 10.

Referring to FIG. 4, the operation of the latching portion 30 will be described below. First, as shown in Fig. 4 (a), the mop holder 31 is pivoted downward to be opened. Then, as shown in Fig. 4 (b), a mop is put on the mop holder 31, And the holder 31 is further rotated upward. The mop 200 to be coupled is a conventional one in which a plurality of strands 210 are bundled with a single fixture 220 and the fixture 220 is stuck on the stopper 31. Then, the support link 32a is fixed to the side of the pressurizing body 10 by rotating the fixture 32b upward in the state where the support link 32a is in the engagement groove 313 of the mop holder 31. [ The fixing member 32b is fixedly coupled to the side surface of the pressing body 10 so that the rotation of the mop holder 31 is restricted and the mop is firmly coupled to the mop holder 31. [

FIG. 5 shows a state in which the gripper 100 and the mop 200 are combined with the mop fastener according to the present invention as described above, and then the floor is cleaned. As shown in the drawing, when the pressing surface 11 of the pressing body 10 presses the mop toward the bottom surface during the cleaning, it is possible to effectively remove foreign substances existing on the bottom surface.

The present invention is not limited to the above description and various changes and modifications can be made by those skilled in the art within the scope of the claims of the appended claims, And variations are to be construed as falling within the scope of protection of the present invention.

1: mop fastener 10: pressure body
11: pressing face 20: gripping rod engaging portion
21: Finger joint 22: Pivot joint
215: first coaxial shaft 23: second coaxial shaft
30: Gregory government 31: Mop holder
32: Holder fixing means

Claims

1. A mop-cleaning mop fastener (1) having a mop (200) coupled to a lower side and a gripping rod (100)
A pressing body 10 for pressing the mop 200 toward the bottom surface during cleaning;
A gripping rod engaging portion 20 provided at an upper portion of the pressing body 10 and having a gripping rod 100 fixedly coupled thereto;
And a latching part (30) provided at a lower portion of the pressing body (10) and detachably and fixedly coupled to the mop (200);
The gripping rod engaging portion 20 is rotatably coupled to the upper portion of the pressing body 10 such that the gripping rod engaging portion 20 is rotatable in the front, rear, left, and right directions, An incision groove 12 is formed for preventing a time lag;
The gripping rod engaging portion 20 includes a gripping rod engaging portion 21 having an upper opening so that the gripping rod 100 is inserted into the upper portion of the gripping rod engaging portion 20, And a pivot joint (22) rotatably connecting in the lateral direction;
The fastening member 212 is provided on the outer side of the fastener rod fitting 21 so as to fix the inserted fastener rod 100 so that the fastener rod 100 does not come off. And a fixing protrusion 212a protruding toward the incised portion is protruded from the inner circumferential surface of the central portion. The fixing member 212 protrudes from the incised portion through a cut- The fixing protrusion 212a is inserted into a fastening hole 214a which is formed to pass from one side of the outer circumferential surface of the gripper rod fitting 21 to the other side and then is fastened to the lower end of the gripper rod 100 (100) is fastened to the fastener (100) by fastening the fastener (100).

The method according to claim 1,
Wherein the pressing body (10) is a flat plate-like member having a pressing surface (11) for pressing the mop toward the bottom surface on either the front surface or the rear surface.

The method according to claim 1,
Wherein the pressing body (10) is a flat plate-shaped member having front and rear surfaces each formed with a pressing surface (11) for pressing the mop toward the bottom surface.

The method according to claim 2 or 3,
Wherein the pressing surface (11) is inclined so as to be widened toward the upper side toward the upper side.

delete

The method according to claim 1,
A pair of shaft coupling pieces 213 spaced apart from each other in the forward and backward directions are provided at the lower portion of the gripping rod coupling fitting 21;
The pivot joint 22 includes a first shaft tube 221a disposed in the front-rear direction to be inserted between a pair of shaft coupling pieces 213 formed at a lower portion of the gripping rod coupling 21, And a second axial pipe (22b) arranged laterally to a lower portion of the second axial pipe (221a).
The first shaft 22a of the pivot joint 22 is inserted between a pair of shaft coupling pieces 213 formed at the lower portion of the gripping rod engaging hole 21 so that the first pivot shaft 215 And the second shaft tube (22b) is coupled to the second pivot shaft (23) provided on the pressing body (10).

10. The method of claim 9,
The second rotating shaft 23 is horizontally disposed horizontally inside the cutting groove formed at the upper center of the pressing body 10 and inserted into the second shaft tube 22b of the rotating joint 22. [ Mop & mop mop fixtures.

11. The method of claim 10,
The pressing body 10 is composed of two front and rear halves which are mutually symmetrical, and are pressed against each other so that the pressing surfaces 11 are opposite to each other. And the two halves of the pressing body 10 are butted against each other in a state in which the left and right ends of the second rotating shaft 23 are seated in the seating groove 17, Wherein the rotary shaft (23) is horizontally disposed inside the cutting groove (12) of the pressing body (10).