JP2009219815A - Cleaning tool - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cleaning tool which can alleviate economical, time, and manhour burdens in cleaning work which cleans a floor in a work, a storehouse, or a commercial installation. <P>SOLUTION: The cleaning tool 10 has a cleaning body 13 which cleans the floor and a fixed body 14 for attaching the cleaning body 13 to a working table vehicle 20. The cleaning body 13 has an eradication part 11 in which many twisted threads 11a are bundled and a cylindrical holding part 12 which holds the eradication part 11. A fixed body 14 has a strap-like body rope 14a and a hook-like hook 14b prepared in both ends of the body rope 14a and is arranged while being inserted into the holding part 12 of the cleaning body 13. An operator arranges the cleaning tool 10 so that the axis of the holding part 12 may become parallel to the width direction of the working table vehicle 20 in the inferior surface center section of the soleplate 21 of the working table vehicle 20. Further, by hanging each of the hooks 14b of the fixed body 14 on the marginal part of the soleplate 21 of the working table vehicle 20, the cleaning tool 10 is mounted on the lower part area of the soleplate 21 of the working table vehicle 20. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a cleaning tool that is attached to a movable body that is movable on a floor surface and cleans the floor surface.

  Conventionally, in floor cleaning of factories, warehouses, commercial facilities, etc., manual cleaning using a broom or mop, or cleaning using an electric floor cleaning machine called a polisher has been performed. Yes. Generally, in the cleaning work in these factories, warehouses, commercial facilities, etc., the floor area to be cleaned is large, so depending on the floor area whether you perform the cleaning work yourself or ask a professional contractor In addition, a great deal of time, effort and cost are required.

Therefore, in Patent Documents 1 to 6 below, a mop for cleaning a floor surface mounted on a work vehicle used in a factory or warehouse, a cleaning tool equipped with the mop, or the like is used. Each of the fixtures for mounting on a car has been proposed. Patent Document 7 below discloses a cleaning tool for cleaning a floor surface along with the movement of a shopping cart by attaching a cleaning tool including a mop to a shopping cart used by a visitor in a commercial facility such as a shopping center. Proposed.
Utility Model Registration No. 3020182 Japanese Patent Laid-Open No. 07-180122 JP 07-315114 A Japanese Patent Laid-Open No. 09-140649 JP 2000-93374 A JP 2000-93375 A Japanese Utility Model Publication No. 07-13641

  However, the various cleaning tools proposed in each of the above-mentioned Patent Documents 1 to 7 have a large number of parts for a mounting tool for mounting a mop on a work vehicle or a shopping cart, and the configuration is complicated. Therefore, the cleaning tool is expensive. In addition, there is a problem that the handling is complicated. In particular, in factories, warehouses, or commercial facilities, a large number of work vehicles and shopping carts are used, so that the economic, time, and man-hour burdens for the cleaning work are extremely large.

  The present invention has been made to cope with the above-described problems, and the object thereof is to reduce economic, time and man-hour burdens in cleaning work for cleaning floor surfaces of factories, warehouses or commercial facilities. It is to provide a cleaning tool.

  In order to achieve the above object, the invention according to claim 1 is characterized in that, in a cleaning tool that is attached to a movable body that is movable on the floor surface and cleans the floor surface, along the holding portion formed in a cylindrical shape. A state of supporting the holding portion by the insertion portion, provided with a cleaning body provided with a wiping portion that comes in contact with the floor surface and cleans the floor surface, and an insertion portion that is inserted into the holding portion. And a fixed body for attaching the cleaning body to the moving body.

  According to the characteristic of the invention which concerns on Claim 1 comprised in this way, the cleaning tool is comprised by two members of the cleaning body which cleans a floor, and the fixed body for attaching the cleaning body to a moving body. Yes. In this case, the cleaning body is supported by inserting the insertion portion of the fixed body into the cylindrical holding portion that holds the wiping portion. That is, the cleaning tool is very simply configured with a small number of parts. For this reason, while being able to manufacture a cleaning tool cheaply compared with the past, it can be easily attached or detached to the movable body which can move on a floor surface in a short time. As a result, the economical, time and man-hour burden in the cleaning work can be reduced.

  The invention according to claim 2 is characterized in that, in the cleaning tool, the wiping section is at least one of a cloth, a nonwoven fabric, a bundle of fibers, and a brush capable of wiping or sweeping dust existing on the floor surface. To have one.

  According to the characteristic of the invention concerning Claim 2 comprised in this way, an effective cleaning body can be comprised according to the property of the floor surface used as cleaning object, or the kind of garbage. As a result, the floor surface cleaning ability of the cleaning tool is improved, and the cleaning accuracy and cleaning efficiency of the floor surface can be improved.

  Further, the invention according to claim 3 is characterized in that, in the cleaning tool, the cleaning body includes a plurality of wiping units, and each wiping unit is held by the holding unit in a separable state.

  According to the characteristic of the invention which concerns on Claim 3 comprised in this way, it is the same by separating a cleaning body in a wiping part unit according to the magnitude | size (in other words, cleaning area) of the moving body to which a cleaning tool is attached. It is possible to easily reduce the size of the cleaning body or increase the size of the cleaning body by adding another cleaning body. For this reason, the cleaning body of the optimal size can be attached to the moving bodies of various sizes. As a result, the floor surface cleaning ability of each moving body can be maintained or improved, and the cleaning accuracy and cleaning efficiency of the floor surface can be increased. Moreover, since the magnitude | size of the cleaning tool can be adjusted according to the magnitude | size of a moving body, the application range of a cleaning tool can be expanded further. Further, the cleaning unit can be economically operated by separating a part of the wiping portion that has deteriorated in cleaning ability due to use and exceeding a service life limit and replacing it with a new wiping portion.

  According to a fourth aspect of the present invention, in the cleaning tool, the fixed body has an insertion portion formed in a string shape, and a locking portion for attaching the cleaning body to the moving body is provided in the insertion portion. That is.

  According to the characteristic of the invention which concerns on Claim 4 comprised in this way, while the insertion part in a fixed body is formed in string shape, the latching tool is provided in the insertion part. For this reason, the cleaning tool can be easily attached to a wide variety of moving bodies from various carts used in factories and warehouses to shopping carts used in commercial facilities. As a result, the application range of the cleaning tool can be widened, and the floors of various offices can be cleaned.

  The invention according to claim 5 is characterized in that, in the cleaning tool, the fixed body has an insertion portion formed in a rod shape, and rotatably supports one end portion of the insertion portion formed in a rod shape. The other end portion is configured to include a support portion that is detachable and a string portion for attaching the support portion to the moving body.

  According to the characteristic of the invention which concerns on Claim 5 comprised in this way, the holding | maintenance part which hold | maintains a wiping part is supported by the insertion part formed in the rod shape, and the other edge part can be open | released by the support part. It is supported in the state. Thereby, a cleaning body can be easily attached or detached from an insertion part, supporting a cleaning body stably. That is, the cleaning ability of the cleaning body can be maintained or improved without impairing the ease of attaching and detaching the cleaning body. As a result, the floor surface cleaning accuracy and cleaning efficiency can be increased.

(Configuration of the cleaning tool 10)
Hereinafter, an embodiment of a cleaning tool according to the present invention will be described with reference to the drawings. 1 (A) and 1 (B) are diagrams schematically showing an overall configuration of a cleaning tool 10 according to the present invention, FIG. 1 (A) is a front view, and FIG. 1 (B) is FIG. 1 (A). It is sectional drawing seen from the AA line shown in FIG. Note that each drawing referred to in the present specification is schematically represented by exaggerating some of the components in order to facilitate understanding of the present invention. For this reason, the dimension, ratio, etc. between each component may differ. The cleaning tool 10 is attached to a moving body such as a work carriage used in a factory or a warehouse, and is used for cleaning a floor surface of the factory or the warehouse.

  The cleaning tool 10 includes a cleaning body 13 including a wiping unit 11 and a holding unit 12. The wiping unit 11 is a so-called mop that is configured by arranging a large number of twisted yarns 11a capable of entwining dust scattered on the floor surface to be cleaned with their axes parallel to each other. The wiping unit 11 includes two unit wiping bodies 11b separated by a predetermined length in the arrangement direction of the twisted yarn 11a. In the present embodiment, one unit wiping body 11b (with a diameter of about 2 mm and a length of about 170 mm of about 190 mm in the width direction (left-right direction in the figure) and 2 to 4 in the thickness direction is used. Bunch). These two unit wiping bodies 11b are arranged at a predetermined interval (about 10 mm in this embodiment), and the upper end portion 11c of the twisted yarn 11a is bundled by the holding portion 12.

  The holding | maintenance part 12 is a member formed in the cylinder shape by sewing up the both ends of the rectangular sheet made from a vinyl chloride with the thread | yarn 12a. The stitched portion in the holding portion 12 is the same as the holding portion C (shown by a broken line circle in the figure) in which both ends of the rectangular sheet are stitched with the upper end portion 11c of the wiping portion 11 being sandwiched. The separation part S (shown by a broken-line circle in the figure) in which both ends of the rectangular sheet are directly stitched in a state where the upper end part 11c is not sandwiched. That is, the wiping unit 11 is held in a state of hanging along the axis of the holding unit 12. Further, the separation portion S that is sewn in a state where the upper end portion 11c of the wiping portion 11 is not sandwiched is sewn with the thread 12a by so-called folded stitching. A fixed body 14 is inserted into the cylinder of the holding portion 12.

  The fixed body 14 is a member for attaching the cleaning tool 10 to a moving body such as a work carriage, and mainly includes a main body rope 14a and a hook 14b. The rope 14a is a rubber rope that bends and stretches freely. In the present embodiment, a rope having a diameter of about 10 mm and a length of about 800 mm is used. The hooks 14b are steel fittings formed in a substantially J shape, and are provided at both ends of the rope 14a. The fixed body 14 is disposed in the cylinder with hooks 14b provided at both ends of the rope 14a exposed outside the cylinder of the holding portion 12.

(Operation of the cleaning tool 10)
Next, the usage method of the cleaning tool 10 comprised as mentioned above is demonstrated. First, the worker prepares a cleaning tool 10 and a work cart 20 to which the cleaning tool 10 is attached. As shown in FIGS. 2A and 2B, the work cart 20 is a wagon that can be moved in a state in which various tools such as various tools and instruments (not shown) used in factories and warehouses are accommodated. In this work cart 20, two shelf plates 22 and 23 are fixed by four columns 24 above a box-shaped bottom plate 21 whose upper surface is open, and the work cart 20 is moved to four corners on the bottom surface of the bottom plate 21. Each of the four casters 25 that can be provided is provided.

  An operator attaches the cleaning tool 10 to the center of the lower surface of the bottom plate 21 of the work cart 20 in a state where an object such as a tool is not loaded on the work cart 20. Specifically, the cleaning tool 10 is arranged so that the axis of the holding portion 12 is parallel to the width direction of the work carriage 20 (the left-right direction in FIG. 2A) at the center of the lower surface of the bottom plate 21. Then, the worker hooks the two hooks 14 b of the fixed body 14 on the edge portions of the bottom plate 21 of the work carriage 20 that are erected in the vertical direction. As a result, the cleaning tool 10 is mounted in the region below the bottom plate 21 of the work carriage 20 along the width direction of the work carriage 20. In this case, the wiping part 11 that hangs down from the holding part 12 in the cleaning tool 10 is in a state in which the lower part of the wiping part 11 is in contact with the floor surface from the substantially central part.

  When the work cart 20 is moved by the operator in a state where the wiping unit 11 is in contact with the floor surface in this way, the wiping unit 11 is dragged on the floor surface by the movement of the work cart 20. Thereby, the floor surface on which the work carriage 20 moves is wiped by the wiping unit 11, and the dust present on the floor surface adheres to the wiping unit 11 and is collected. That is, the floor surface on which the work carriage 20 has moved is cleaned by the cleaning tool 20. In this case, the floor cleaning operation is automatically performed every time the work carriage 20 is moved, regardless of the intention of the operator who operates the work carriage 20.

  When the collected dust is collected in the wiping unit 11 of the cleaning tool 10 and the cleaning ability of the wiping unit 11 is reduced, the operator can remove one of the hooks 14b of the cleaning tool 10 from the edge of the bottom plate 21 of the work table 20. And the cleaning body 13 is removed from the fixed body 14. Thus, the operator can dispose of the dust collected by the wiping unit 11 and can clean the dirty wiping unit 11. The wiping unit 11 from which the dust has been removed or the cleaned wiping unit 11 is again mounted on the work carriage 20 by the fixed body 14 and used for cleaning work. In addition, when the cleaning capability of the wiping part 11 falls remarkably, the new cleaning body 13 is prepared and it mounts | wears with the work trolley 20 in the same procedure as the above.

  Moreover, when the cleaning capability of one of the two unit wiping bodies 11b in the wiping unit 11 is lowered, only the same unit wiping body 11b can be replaced with a new one. Specifically, the operator pulls out the cleaning body 13 from the fixed body 14, and cuts and separates one unit wiping body 11b from the other unit wiping body 11b with the separation portion S in the holding portion 12 as a boundary. (Refer to FIG. 1 (A) dash-dot line). In this case, since the separation portion S in the holding portion 12 is stitched by reverse stitching, the cut end portion of the unit wiping body 11b is not subsequently released and the twisted yarn 11b does not come off the holding portion 12.

  Then, the operator prepares a new unit wiping body 11b having a size corresponding to the separated unit wiping body 11b and works with the unit wiping body 11b (unit cleaning body 11b which continues to be used) separated. Attach to 20. Thereby, the cleaning body 13 can be comprised using the other unit wiping body 11b which still has the cleaning capability, and the floor surface can be cleaned. In other words, the entire cleaning body 13 is prevented from reaching the service life limit by a part of the unit wiping bodies 11b whose cleaning capacity is reduced by use and exceeds the service life limit.

  As can be understood from the above description of the operation, according to the above embodiment, the cleaning tool 10 includes the cleaning body 13 for cleaning the floor surface and the fixed body 14 for attaching the cleaning body 13 to the work carriage 20. It is composed of members. In this case, the cleaning body 13 is supported by inserting the main body rope 14 a of the fixed body 14 into the cylindrical holding portion 12 that holds the wiping portion 11. That is, the cleaning tool 10 is very simply configured with a small number of parts. For this reason, the cleaning tool 10 can be manufactured at a lower cost than the conventional one, and can be easily attached to and detached from the work carriage 20 movable on the floor surface in a short time. As a result, the economical, time and man-hour burden in the cleaning work can be reduced.

  Furthermore, in carrying out the present invention, the present invention is not limited to the above embodiment, and various modifications can be made without departing from the object of the present invention. In the following modifications, the same reference numerals are given to the same components as those in the above embodiment, and the description thereof is omitted.

  For example, in the said embodiment, the cleaning body 13 was comprised with the mop which is an aggregate | assembly of many twisted yarns 11a. However, the cleaning body 13 is limited to the above-described embodiment as long as the cleaning body 13 is in a form in which the cleaning body 13 is in contact with the floor surface while being attached to the work carriage 20 and can wipe or sweep the dust scattered on the floor surface. Is not to be done. For example, the wiping unit 11 can be configured by a single piece of cloth, non-woven fabric, brush, or the like or a combination thereof. According to this, the effective cleaning body 13 can be comprised according to the property of the floor surface used as cleaning object, or the kind of refuse. As a result, the floor surface cleaning ability of the cleaning tool 10 is improved, and the cleaning accuracy and cleaning efficiency of the floor surface can be increased. It should be noted that the floor surface cleaning accuracy can be further enhanced by using an adsorbent for increasing the dust adsorbing power soaked in the wiping unit 11.

  Moreover, in the said embodiment, the one wiping part 11 was comprised with the two unit wiping bodies 11b. However, the number and size of the unit wiping bodies 11b constituting the wiping unit 11 (length in the width direction of the unit wiping body 11b) are naturally not limited to the above embodiment. That is, the wiping unit 13 may be configured by only one unit wiping body 11b (in other words, the unit wiping unit 11b is not provided), or by using three or more unit wiping bodies 11b. The sweeper 11 may be configured. In addition, one cleaning body 10 can be configured by combining two or more cleaning bodies 13. For example, FIGS. 3A and 3B show an example in which the cleaning tool 10 including two cleaning bodies 13 is attached to a work cart 30 larger than the work cart 20 in the above embodiment.

  The work cart 30 is a cart that loads and transports a load WK (indicated by a two-dot chain line in the figure), and includes a load platform 31 on which the load WK is loaded. On three sides of the upper surface of the loading platform 31, pipe frame 32 for preventing collapse of the cargo is provided in a state extending in the vertical direction. In addition, four casters 33 for moving the work carriage 30 are provided at the four corners of the lower surface of the loading platform 31, respectively. And the cleaning tool 10 provided with the two cleaning bodies 13 is mounted | worn with the aspect similar to the said embodiment on the lower surface of the loading platform 31 of this work trolley 30. That is, the cleaning tool 10 is mounted by hooking the hooks 14b provided at both ends of the fixed body 14 holding the two cleaning bodies 13 to the lowermost pipe frame 32, respectively. According to this, it is possible to perform the cleaning work by attaching the cleaning tool 10 to the work carriage 30 in which the length in the width direction is insufficient with one cleaning body 13.

  Moreover, in the said embodiment, all the length of the twisted yarn 11b which comprises the wiping part 11 was made the same length, and the length of the wiping part 11 was formed uniformly. However, the length and shape of the wiping unit 11 are appropriately determined according to the floor surface and the type of dust to be cleaned. For example, when the work carriages 20 and 30 to which the cleaning tool 10 is mounted run on a floor surface on which a groove is formed, the twisted yarn 11b that configures the wiping unit 11 so that the wiping unit 11 enters the groove. The length may be determined as appropriate. That is, the length of the twisted yarn 11b entering the groove portion may be longer than that of the other twisted yarns 11b. Also by this, the same effect as the above-mentioned embodiment can be expected. In addition, the contact area of the wiping part 11 and a floor surface becomes large by setting the length of the twisted yarn 11b long, and the cleaning precision of the cleaning tool 10 can be improved.

  Moreover, in the said embodiment, the fixed body 14 was comprised using the rubber-made ropes. However, the fixed body 14 is not limited to the above-described embodiment as long as the cleaning tool 10 can be attached to a moving body such as the work carts 20 and 30. For example, as shown in FIG. 4A, a belt in which chemical fibers are woven in a band shape may be used as the fixed body 15. The fixed body 15 is formed in a length in which both end portions are overlapped while being inserted into the holding portion 12 of the cleaning body 13 and holding the cleaning body 13, and a pair of surface fasteners 15a, 15b are provided.

  The cleaning tool 10 including the fixed body 15 configured as described above is supported in a state in which a work carriage 40 as illustrated in FIG. 4B, that is, a flat cargo bed 41 is movable by four casters 42. Is attached to the work cart 40. Specifically, the cleaning tool 10 is arranged on the lower surface of the loading platform 41 in the work carriage 40, and both ends of the fixed body 15 are wound around the upper surface of the loading platform 41 and fixed by the surface fasteners 15a and 15b. Thereby, the cleaning unit 10 can be easily attached to the work carriage 40. In this case, since the fixed body 15 is formed of a flat belt, even when a load is placed on the fixed body 15, the loaded load does not become unstable. That is, the cleaning tool 10 can be easily and reliably mounted on the loading platform 41 and the stability of the luggage loaded on the loading platform 41 can be ensured. Note that the thickness of the fixed body 15 in FIGS. 4A and 4B is particularly exaggerated for easy understanding.

  Moreover, it can replace with the fixing bodies 14 and 15 shown in the said Example and modification, and can also use the fixing body 16 shown to FIG. 5 (A)-(D). The fixed body 16 includes a rod-shaped insertion portion 16 a made of a stainless material that is inserted into the holding portion 12 of the cleaning body 13 and holds the cleaning body 13. The insertion portion 16a is formed by bending one end portion (left side in the drawing) into an L shape, and a long plate-like support portion 16b made of an aluminum material with the same end portion being rotatable. It is supported on the lower surface of the. The other end (right side in the figure) of the insertion portion 16a is supported in a detachable state by a gripping portion 16c provided in a state protruding from the lower surface of the support portion 16b. The gripping portion 16c includes a ball plunger 16d that can be moved in and out of an inner peripheral portion formed in a substantially U shape, and supports the other end of the insertion portion 16a.

  On the other hand, one end of a belt 16e woven with a chemical fiber similar to that of the fixed body 15 in a band shape is fixed to one end of the support portion 16b. Further, the other end portion of the support portion 16b is folded back toward the one end portion of the support portion 16b in a state where the other end portion of the belt 16e is inserted. A pair of surface fasteners 16f and 16g are respectively provided on the upper surface of the central portion of the belt 16e and the lower surface of the free end of the belt 16e facing the central portion. For example, as shown in FIG. 6, the cleaning tool 10 including the fixed body 15 configured as described above is mounted on a work carriage 50 in which a flat cargo bed 51 is supported by four casters 52 so as to be movable. The The work cart 50 includes a caster 53 that is larger than the casters 42 of the work cart 40, and is a cart formed such that the height of the loading platform 51 is higher than the loading platform 41.

  The operator places the support portion 16b of the fixed body 16 on the lower surface of the loading platform 51 of the work carriage 50 and places the free end of the belt 16e on the upper surface of the loading platform 51 with the belt 16e of the stationary body 16 positioned. The hook and loop fasteners 16a and 16b are fixed by pulling. Thereby, the cleaning unit 10 can be easily mounted on the work carriage 50, and the floor surface can be cleaned. In this case, also in this modified example, as in the case of the modified example, even when the package is placed on the fixed body 16, the loaded package does not become unstable.

  When removing the cleaning body 13 from the fixed body 16, the operator lowers the other end (right side in the drawing) of the insertion portion 16 a in the fixed body 16 and removes it from the gripping portion 16 e. Thereby, the operator can remove the cleaning body 13 in the state which mounted | wore the loading platform 51 with the fixed body 16, and can perform replacement | exchange of the cleaning body 13, etc. easily.

  In addition, in the said modification, it comprised so that the insertion part 16a might be supported in the state which can be rotated with respect to the support part 16b. However, the insertion portion 16a may be fixedly connected to the support portion 16b. Specifically, as shown in FIG. 7, one end (the left side in the drawing) of the insertion portion 16a is fixed to the lower surface of one end of the support portion 16b by welding. Then, the other end (right side in the figure) of the insertion portion 16a is not supported by any member. That is, the insertion portion 16a is supported by the support portion 16b in a cantilever state. A stopper 16h for preventing the cleaning body 13 from coming off is formed at the other end of the insertion portion 16a. According to this, while being able to make a structure simpler than the fixing tool 16 which concerns on the said modification, attachment and removal of the cleaning body 13 become still easier.

  Moreover, in the said embodiment and each modification, the cleaning tool 10 of 1 each was mounted | worn with respect to the work trolley | bogie 20,30,40,50. However, the number of the cleaning tools 10 to be mounted is not limited to one as a matter of course. That is, two or more cleaning tools 10 may be mounted along the traveling direction of the work carts 20, 30, 40, and 50. According to this, the cleaning accuracy of the cleaning tool 10 can be further enhanced.

  Moreover, in the said embodiment and each modification, the example which attached the cleaning tool 10 to the work trolleys 20, 30, 40, 50 used in a factory or a warehouse was demonstrated. However, the cleaning tool 10 according to the present invention can be widely applied to a movable body that can move on a floor surface. For example, by attaching the cleaning tool 10 to a shopping cart in a commercial facility, the floor in the store can be cleaned by the movement of the shopping cart by a visitor.

(A), (B) The whole structure of the cleaning tool which concerns on one Embodiment of this invention is shown roughly, (A) is a front view of a cleaning tool, (B) is A- of (A). It is the cross-sectional side view seen from the A line. (A), (B) is a figure which shows the state which mounted | wore the work trolley with the cleaning tool shown in FIG. 1, (A) is a front view, (B) is a side view. (A), (B) is a figure which shows the state which mounted | wore the work trolley with the cleaning tool which concerns on the modification of this invention, (A) is a front view, (B) is a side view. (A) is a front view which shows the cleaning tool which concerns on the other modification of this invention, (B) is a front view which shows the state which mounted | wore the work trolley with the cleaning tool shown to (A). (A)-(D) has shown the cleaning tool which concerns on the modification of this invention, (A) is a front view, (B) is a left view, (C) is a right view. (D) is explanatory drawing which showed the state which removes a cleaning part. It is a front view which shows the state which mounted | wore the work trolley with the cleaning tool shown in FIG. It is a front view which shows the cleaning tool which concerns on the other modification of this invention.

Explanation of symbols

C ... Holding part, S ... Separation part, WK ... Luggage, 10 ... Cleaning tool, 11 ... Wiping part, 11a ... Twist thread, 11b ... Unit wiping body, 12 ... Holding part, 12a ... Yarn, 13 ... Cleaning body, 14 , 15, 16 ... fixing part, 14a ... main body rope, 14b ... hook, 15a, 15b, 16f, 16g ... hook and loop fastener, 16a ... insertion part, 16b ... support part, 16c ... grip part, 16d ... ball plunger, 16e ... Belt, 16h ... stopper, 20, 30, 40, 50 ... work carriage, 21 ... bottom plate, 31, 41, 51 ... loading platform.

Claims (5)

In a cleaning tool attached to a movable body movable on the floor surface and cleaning the floor surface,
A cleaning body provided in a state of hanging along a holding portion formed in a cylindrical shape, and provided with a wiping portion for cleaning the floor surface in contact with the floor surface;
A cleaning tool comprising: an insertion portion that is inserted into the holding portion; and a fixed body that attaches the cleaning body to the moving body in a state where the holding portion is supported by the insertion portion. The cleaning tool according to claim 1,
The said wiping part is a cleaning tool provided with at least one of the cloth which can wipe off the dust which exists on the said floor surface, or a cloth, a nonwoven fabric, the bundle of fibers, and a brush. In the cleaning tool according to claim 1 or 2,
The said cleaning body is the cleaning tool hold | maintained at the said holding | maintenance part in the state which each said wiping part can isolate | separate while providing the said several wiping part. In the cleaning tool as described in any one of Claim 1 thru | or 3,
The fixed body has the insertion portion formed in a string shape,
The cleaning tool in which the latching | locking part for attaching the said cleaning body to the said mobile body was provided in the said insertion part. In the cleaning tool as described in any one of Claim 1 thru | or 3,
The fixed body is
The insertion part is formed in a rod shape,
A support portion that rotatably supports one end portion of the insertion portion formed in the rod shape, and detachably supports the other end portion;
The cleaning tool comprised with the string part for attaching the said support part to the said mobile body.

Images