JP3043064U - Cleaning member holder and cleaning tool - Google Patents

Abstract

(57) Abstract: A cleaning member that can be manufactured efficiently and that holds a cleaning member made of a sheet-like member such as a cleaning member having a sheet-like member formed in the shape of a bag with one end opening, and by the cleaning member. The surface to be cleaned can be effectively wiped, and the cleaning member, especially the cleaning member formed in the shape of a bag or a cylinder, can be smoothly attached and detached. SOLUTION: A large number of fin-shaped bodies 17 in a lateral direction forming a substantially bow-shaped thin plate are provided on upper and lower surfaces of a substantially horseshoe-shaped plate-shaped base portion 16a.
The support portions 16 which are erected in parallel in the same manner as above and below are integrally formed of elastomer. Bottom and top 16c of support 16
The edge portions of the fin-like body 17 having elasticity are present almost evenly on the surface portion of.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention is for detachably holding a cleaning member made of a sheet material such as a nonwoven fabric, and for cleaning the surface to be cleaned by the cleaning member, such as holding a short handle with one hand to wipe the target object. The present invention relates to a cleaning member holder and a cleaning tool that are particularly suitable as a small-sized cleaning tool and a cleaning member holder.

[0002]

[Problems to be solved by conventional techniques and devices]

 A cleaning member having a sheet-like material such as a nonwoven fabric formed in a bag shape with one end open, is detachably held by covering the support, and the cleaning member is used to wipe the surface to be cleaned. In order to make it possible to effectively wipe the surface to be cleaned with the cleaning member, the support is formed by using a foam material such as urethane foam to provide elasticity to the support. Was.

Therefore, when the cleaning member, which is formed into a bag shape with one end opening, is attached to and detached from the support, frictional resistance due to sliding between the support made of foam material and the cleaning member causes It tended to hinder smooth attachment and detachment.

The present invention has been made in view of the above-mentioned problems existing in the prior art. The purpose of the present invention is to enable efficient manufacturing and to make a sheet-like object open at one end. A cleaning member composed of a sheet-like member such as a cleaning member formed in a bag shape can be held and the cleaning surface can be effectively wiped by the cleaning member, and a cleaning member, particularly a bag shape or a tubular shape, can be formed. It is an object of the present invention to provide a cleaning member holder capable of smoother attachment / detachment of the formed cleaning member, and a cleaning member including the cleaning member holder and the cleaning member.

[0005]

[Means for Solving the Problems]

 A cleaning member holder of the present invention that achieves the above object holds a cleaning member detachably in a state in which at least a constant surface portion of a support is covered with a cleaning member made of a sheet-like member. A cleaning member holder for wiping a surface to be cleaned with a portion that covers the constant surface portion, wherein the support has a plurality of fin-shaped bodies standing on a base portion, and the fins are provided on the constant surface portion. The feature is that the elastic edge portions of the body are almost evenly present. (Claim 1) The material of the sheet-like material constituting the cleaning member is selected from materials that produce a cleaning effect when the surface to be cleaned is wiped, and for example, a nonwoven fabric, a woven fabric, a knitted fabric, a paper-like material, or the like may be used. it can. The form of the cleaning member may be a sheet itself, a sheet-like material formed into a bag shape, for example, or a sheet-shaped material formed into a tubular shape, for example. In the case of a cleaning member in which the sheet-like object is formed in a bag shape or a cylindrical shape with one end opening, it can be held by the cleaning member holder while covering at least a constant surface portion of the support by being covered with the support. Can be one.

If it is necessary to prevent the cleaning member from falling off, for example, a means for holding a part of the cleaning member, a means for hooking, or the like can be appropriately used. Further, for example, when the cleaning member formed in a bag shape has a certain degree of elasticity, falling off is prevented by the contraction force of the bag-shaped cleaning member in a state where the support is inserted into the cleaning member. You can also.

The fin-like body may be in the form of a thin plate having a constant thickness from the base end portion to the end edge portion, and may be thin continuously or discontinuously from the base end portion to the end edge portion. It may have a plate shape. The fin-like body may have elasticity as a whole or at least the edge portion located on the above-mentioned constant surface portion, and, for example, synthetic resin, synthetic rubber, other synthetic or natural polymer substances are used. The support composed of the base and the whole fin can be integrally formed. When this cleaning member holder has a handle part, the support and the handle part can be integrally formed.

Since the elastic edges of the fins are almost evenly present on the fixed surface of the support, it is assumed that the fixed surface has elasticity even when a non-foamed material is used. can do. In cleaning the surface to be cleaned, the surface to be cleaned is wiped with a portion of the cleaning member that covers at least a certain surface portion of the support. Since the support can be formed using a non-foamed material, a smoother attachment / detachment can be achieved when the cleaning member, particularly the cleaning member formed in the shape of a bag or a cylinder slides on the support during attachment / detachment. It is possible.

In this cleaning member holder, at least a fixed portion of the fixed surface portion may be a convex curved surface portion. (Claim 2) An inclination angle (including a state without inclination) of the cleaning member holder with respect to the surface to be cleaned is appropriately selected in each case, and a portion of the cleaning member that covers the constant surface portion including the convex curved surface portion is selected. It is possible to wipe the surface to be cleaned by using the cleaning member effectively and evenly. Further, even when the concave portion such as the concave curved surface of the object to be cleaned is wiped, the convex curved surface portion conforms well to the surface to be cleaned.

In this cleaning member holder, a support body in which a large number of fin-shaped bodies are erected on a base portion has an elastic thin gap insertion portion projecting outwardly on its outer peripheral portion, The cleaning member may be capable of being held in a state of covering both the constant surface portion of the support and the gap insertion portion. (Claims 3 and 4) As the cleaning member, a sheet-like material is formed into a bag shape or a tubular shape with one end opening, and by covering the support body, both the constant surface portion of the support body and the gap insertion portion are formed. It may be held by the cleaning member holder in a covered state. By covering the support with this cleaning member, both the bottom and the gap insertion portion of the support can be reliably and easily covered, and in this state, the cleaning member holder can be easily held.

Since the support has an elastic thin-walled gap insertion portion projecting outward, it is covered with a cleaning member when wiping a groove-like gap in a cleaning target. The gap insertion part can be inserted into the target part and wiped.

Further, in this cleaning member holder, the above-mentioned constant surface portion is the surface portion of the bottom portion of the support, and the surface portion of the bottom portion is the center in the direction of wiping the surface to be cleaned and either one or both ends. At least the end side between the parts is a convex curved surface that inclines upward toward the end, and above the end having the convex curved surface, a thin-walled gap insertion part protruding outward is provided. And the cleaning member can be held in a state of covering both the bottom portion of the support and the gap insertion portion. (Claim 5) The surface portion of the bottom portion of the support has at least an end portion side between the center and one of the end portions in the direction of wiping the surface to be cleaned, or at least an end portion side between the center and both end portions. , It has a convex curved surface that slopes upward toward its end. The whole in that direction may be formed by a convex curved surface such as a quadrant arc or an octant arc.

However, at least the end side between the center and any one or both ends in all directions when wiping the surface to be cleaned is a convex curved surface inclined upward toward the end. However, it is not necessary that the main surface of the surface to be cleaned be wiped. The main direction when wiping the surface to be cleaned is usually a direction orthogonal to the longitudinal direction in the planar shape of the bottom. Further, it is not always necessary to provide the gap insertion portions above all the end portions having the convex curved surface.

The cleaning member covers both the bottom portion and the gap insertion portion of the support body while being held by the cleaning member holder. In general cleaning of the surface to be cleaned, the surface to be cleaned is wiped by a portion of the cleaning member that covers the bottom of the support. The bottom surface of the support has a convex curved surface that is inclined upward toward the end at least at the end between the center and one or both ends in the direction of wiping the surface to be cleaned. In addition, there are almost evenly fin-like elastic edges on the bottom surface. Therefore, the inclination angle of the support with respect to the surface to be cleaned (including the state where there is no inclination) is appropriately selected in each case, and the cleaning member covers the bottom of the support including the convex curved surface. Accordingly, the surface to be cleaned can be wiped by using the cleaning member as evenly and effectively as possible. Moreover, even when the concave portion such as the concave curved surface of the object to be cleaned is wiped, the surface of the bottom portion conforms well to the surface to be cleaned.

Further, since the thin-walled gap insertion portion that projects outward is provided above the end portion having the convex curved surface, when cleaning the groove-like gap or the like in the cleaning target, the cleaning is performed. The gap insertion portion covered with the member can be inserted into the target portion and wiped.

Further, in the cleaning member holder according to the present invention, the surface of the bottom portion of the support is at least 25% or more between the center and one or both ends in the direction of wiping the surface to be cleaned. However, it is desirable to form a convex curved surface that slopes upward toward the end. (Claim 6) In this case, the inclination angle (including the non-inclined state) of the support with respect to the surface to be cleaned is appropriately selected in each case, and the portion of the cleaning member covering the bottom of the support including the convex curved surface is covered. By wiping with, the cleaning member can be used evenly and effectively to wipe the surface to be cleaned. Also, even when wiping a concave portion such as a concave curved surface of the object to be cleaned, the surface of the bottom portion is better adapted to the surface to be cleaned. More preferably, at least 50% or more of the bottom surface of the support is at the center in the direction of wiping the surface to be cleaned and at least 50% of the end between the one or both ends is directed toward the end. It has an upwardly inclined convex curved surface.

Further, in the cleaning member holder of the present invention, the planar shape of the support has a longitudinal direction and a lateral direction, and the surface of the bottom of the support has a center and both end portions in the lateral direction. At least 25% or more of the space on the end side is composed of a convex curved surface that is inclined upward toward the end, and at least 25% or more on the end side between the center and one end in the longitudinal direction. However, the convex curved surface is inclined upward toward the end, and the width in the lateral direction of the bottom of the one end in the longitudinal direction can be gradually reduced. (Claim 7) In this case, normally, by cleaning the surface to be cleaned in a state in which the longitudinal direction is substantially orthogonal to the moving direction (that is, while moving in the substantially lateral direction), a wide range of cleaning is possible at one time. You can wipe the surface. The bottom surface of one end in the longitudinal direction of the support has a convex curved surface inclined upward toward at least one end of at least 25% of the end between the center and one end in the longitudinal direction. Since the width of the bottom portion at one end in the longitudinal direction gradually decreases in the longitudinal direction, it can be easily adapted to a concave curved surface having a relatively large curvature or a narrow portion.

In this cleaning member holder, it is preferable that the vertical thickness of the one end portion in the longitudinal direction of the support gradually decreases toward one end thereof. In this case, it becomes easy to insert one end in the longitudinal direction into a narrow cleaning portion and clean it.

Further, it is preferable that the cleaning member holder has gap insertion portions at one end portion in the longitudinal direction and both end portions in the lateral direction of the support body. (Claim 8) The gap insertion portions provided at both ends in the lateral direction can be efficiently used for cleaning a relatively long gap, and the gap insertion portions provided at one end in the longitudinal direction are relatively narrow. It can be effectively used for cleaning gaps in places.

Further, the cleaning member holder according to the present invention has a first bottom portion and a second bottom portion which can both become bottom portions when the support is turned upside down, and an outwardly protruding gap is provided between both bottom portions. It may have an insertion part. (Claim 9) In the cleaning member holder of the present invention, it is desirable that the gap insertion portion has a relatively higher rigidity than the end edge portion of the fin-shaped body. (Claims 10 and 11) Even if the fin-like body and the gap insertion portion are made of the same material, the gap-inserting portion is made thicker than the fin-like body so that the fin-like body has a larger thickness than the fin-like body. Since the rigidity of the gap insertion part can be made relatively high, it can be manufactured by integral molding.

In this case, since the elastic edge portions of the fins are almost evenly present on the constant surface portion, the portion to be cleaned of the cleaning member is effective as the surface to be cleaned. Can be wiped off. On the other hand, since the gap insertion part has a relatively high rigidity, when wiping the groove-like gap in the cleaning target, insert the gap insertion part covered with the cleaning member into the target part and the inserted state. Easy to wipe with.

In this cleaning member holder, the direction of the edge portion of the fin-shaped body along the constant surface portion may be substantially constant. (Claims 12 to 17) When a cleaning member made of a sheet-like object, particularly a cleaning member having a sheet-like object formed in a bag shape or a tubular shape with one end opening, is attached to and detached from the support, the sheet-like object is kept constant. Since it slides along the surface, the elastic edge of the fin-like body, which is almost evenly present on the fixed surface of the support, may prevent smooth attachment and detachment. When at least a part of the constant surface portion is a convex curved surface portion, smooth attachment and detachment of the cleaning member is more likely to be hindered.

In this cleaning member holder, since the edge of the fin-shaped body along the constant surface of the support is in a substantially constant direction, at least a part of the constant surface is a convex curved surface. In particular, a cleaning member made of a sheet-like object, particularly a cleaning member having a sheet-like object formed in a bag shape or a tubular shape with one end opening, can be smoothly attached / detached along a certain surface portion in a certain direction. You can

The edge portion of the fin-like body along the constant surface portion may be continuous in a substantially constant direction. (Claims 18 to 23) In this cleaning member holder, since the edge portions of the fins along the constant surface portion of the support are substantially continuous in a constant direction, at least a part of the constant surface portion is formed. Even if it is a convex curved surface part, a cleaning member made of a sheet-like object, especially a cleaning member having a sheet-like object formed in a bag shape or a tubular shape with one end opening, is smoothed in a certain direction along the certain surface part. It can be attached and detached.

Further, when the surface to be cleaned is wiped by the portion of the cleaning member that covers at least the constant surface portion of the support, the direction of the edge portion of the fin-shaped body along the constant surface portion of the support is almost the same. Since it is a fixed direction, the surface to be cleaned can be more effectively wiped by wiping in a direction perpendicular to the direction or having a certain angle.

Further, the cleaning tool of the present invention is detachably held by the cleaning member holder with the above-mentioned cleaning member holder and at least a constant surface portion of the support of the cleaning member holder being covered. And a cleaning member made of a sheet-like material, for cleaning the surface to be cleaned by a portion of the cleaning member that covers the constant surface portion. (Claim 24)

[0027]

[Embodiment of the invention]

 An embodiment of the present invention will be described with reference to FIGS.

1 to 3 relate to a cleaning member holder and a cleaning tool as an example of an embodiment of the present invention.

The cleaning tool includes a cleaning member holder 12 and a cleaning member 14.

FIG. 1 is a perspective view of the cleaning tool assembled from above, and FIG. 2 is a side sectional view of the cleaning tool. However, the cleaning member 14 is represented by a two-dot chain line. FIG. 3 is an enlarged view of a main part in FIG.

The cleaning member holder 12 is integrally formed of a hard synthetic resin with a support member 20 integrally formed of EVA elastomer, having a support portion 16 at the front and a cushion portion 18 for a handle at the rear. The grip member member 27 has the support body insertion portion 22 on the front side, the grip portion 24 on the rear side, and the cleaning member holding portion 26 on the upper front side of the grip portion 24. The cleaning member holding portion 26 is configured such that the fixed holding plate 26a and the movable holding plate 26b that swings via the hinge portion can be engaged and disengaged by the elastic deformation of the engaging projections of the respective members. At the time of the engagement, the end portion of the cleaning member 14 is clamped between the fixed clamping plate 26a and the movable clamping plate 26b. It is not always necessary to prevent the cleaning member from falling off, but if necessary, for example, the end of the cleaning member may be attached by the hook side of the surface fastener, or a zigzag cut may be made on the elastic thin plate. It is also possible to sandwich the end of the cleaning member.

The support portion 16 has a substantially horseshoe-shaped flat plate shape, and has a substantially arcuate thin plate-like shape on the upper and lower surfaces of the base portion 16a having a rear opening insertion hole 16a1 into which the support body insertion portion 22 is inserted. A large number of fin-shaped bodies 17 are erected in parallel in the same manner as the upper and lower sides. Each fin 17 has a height that gradually increases from both ends toward the center, and both ends are located slightly inward of the outer peripheral edge of the base 16a, and the outer peripheral edge constitutes the gap insertion portion 19. To do. Therefore, the length of the fin-like body 17 increases as the width of the base portion 16a in the lateral direction gradually increases toward the rear. Further, the height of the central portion of the fin-like body 17 gradually increases from the front end toward the rear, and becomes slightly lower at the rear end portion. The edge portions of the fins 17 (the lower edge portion of the bottom portion 16b of the support portion 16 and the upper edge portion of the upper portion 16c) are continuous in the lateral direction, and the edge portions of the bottom portion 16b and the upper portion 16c of the support portion 16 are formed. On the surface portion, the edge portions of the elastic fins 17 are almost evenly present.

The surface portion of the bottom portion 16b of the support portion 16 has elasticity and follows the shape such that the smaller one obtained by dividing the spheroid by a plane parallel to the major axis is further divided in the major axis direction. Therefore, the major axis direction is the longitudinal direction, and the minor axis direction orthogonal thereto is the lateral direction (the lateral direction in FIG. 2). The base portion 16a is located along the dividing surface parallel to the major axis, and the surface portion of the bottom portion 16b is along the convex curved surface on the opposite side. The surface portion of the bottom portion may have a shape along a smaller convex curved surface obtained by dividing a cylindrical surface or an elliptic cylindrical surface by a surface parallel to the central axis. In the longitudinal direction of the bottom portion 16b, there are two reinforcing thin plate portions 21 that connect the fins 17 in the longitudinal direction and reinforce. The height of the reinforcing thin plate portion 21 is slightly lower than the height of the fin-like body 17 at each position.

The surface portion of the upper portion 16c of the support portion 16 also has elasticity and is substantially vertically symmetrical with the surface portion of the bottom portion 16b with the base portion 16a interposed therebetween.

The gap insertion portion 19 is formed thicker than the fin-like body 17. Thereby, the edge portion of the fin-like body 17 is softer than the gap inserting portion 19, and the gap inserting portion 19 is configured to have a relatively higher rigidity than the fin-like body 17. The overhanging length of the gap insertion portion 19 in the present invention is preferably about 3 to 10 mm.

The cleaning member 14 is formed by forming a nonwoven fabric into a bag shape that conforms to the shape of the support portion 16. If the base end portion of the cleaning member 14 is opened to be slightly smaller than the base end portion of the support portion 16, the cleaning member 14 is stably held by the support portion 16 when the cleaning member 14 is covered. This is preferable because it is easily performed.

When the cleaning member 14 is in the form of a bag as described above, if the frictional force between the inner surface of the cleaning member 14 and the surface portion of the support portion 16 including the gap insertion portion 19 is large, the cleaning member 14 will face the support portion 16. Since the attaching and detaching work becomes complicated, it is desirable to apply a friction reducing treatment to the surface of the supporting portion 16 or the inner surface of the cleaning member 14. In this example, the surface portion of the support portion 16 including the gap insertion portion 19 made of EVA elastomer is formed smooth.

If the cleaning member 14 is covered on the support portion 16 and the upper base end portion of the cleaning member 14 is clamped between the fixed holding plate 26 a and the movable holding plate 26 b of the cleaning member holding portion 26, the cleaning member 14 supports the cleaning member 14. The bottom portion 16b, the upper portion 16c, and the gap insertion portion 19 of the portion 16 can be easily covered, and the covering member can be held by the cleaning member holder 12 to prevent the portion from falling off.

In the surface of the bottom portion 16b, in the lateral direction which is the main direction for wiping the surface to be cleaned, all the surfaces between the center and both end portions are convex curved surfaces that are inclined upward toward each end portion. There is. Further, the surface of the bottom portion 16b is a convex curved surface that is inclined upward toward the tip portion between the center and the tip portion in the longitudinal direction. The gap insertion portion 19 is provided above all the end portions of the surface of the bottom portion 16b except the base end portion, that is, above all the end portions having the convex curved surface inclined upward toward the end portion.

In this example, the vertical and horizontal dimensional ratio of the cross section of the bottom portion 16b of the support portion 16 in the main direction when wiping the surface to be cleaned, that is, in the lateral direction is about 1: 7. In the present invention, it is desirable that the vertical / horizontal dimension ratio of the cross section of the bottom 16b of the support 16 in the main direction when wiping the surface to be cleaned is about 1: 3 to 1:10.

The cleaning operation can be performed by gripping the grip portion 24.

In general cleaning of the surface to be cleaned, the surface to be cleaned is wiped by the portion of the cleaning member 14 that covers the bottom portion 16b of the support portion 16. When wiping the surface to be cleaned in the short direction, it is possible to wipe the surface to be cleaned as widely as possible at once. The surface portion of the bottom portion 16b has a convex curved surface that is inclined upward toward each end in the short side direction so that all the surfaces between the center and both end portions have elasticity, and thus support the surface to be cleaned. The angle of inclination of the portion 16 (including the state without inclination) can be appropriately selected in each case, and the portion of the cleaning member 14 that covers the bottom portion 16b of the support portion 16 can be effectively and uniformly wiped. . Even when the concave portion such as the concave curved surface of the object to be cleaned is wiped, the surface of the bottom portion 16b conforms well to the surface to be cleaned.

The tip portion of the bottom portion 16b of the support portion 16 is a convex curved surface that inclines upward toward the tip and decreases in the width in the short-side direction. Therefore, a concave curved surface having a relatively large curvature or a narrower curved surface is used. Easy to adapt to the cleaning area. Therefore, the cleaning member 14 covering the bottom portion 16b at that portion can more easily wipe the concave curved surface having a relatively large curvature and the surface to be cleaned of the narrow portion. Since the width in the lateral direction and the vertical thickness of the tip portion of the support portion 16 as a whole gradually decrease toward the tip, it is suitable for cleaning the narrow portion.

Further, since the vertical thickness of the tip portion of the support portion 16 gradually decreases toward the tip, the tip portion of the support portion 16 is inserted into a narrow cleaning location and such a location is set. Can be easily cleaned.

Next, when wiping a groove-like gap (a gap between keys of a keyboard of a personal computer or a word processor, a gap around a pinch of a home electric appliance, a groove-like gap in furniture, etc.), the member is covered with a cleaning member 14. The opened gap insertion portion 19 can be inserted into the target portion for cleaning. Although the gap insertion portion 19 has elasticity, it has relatively high rigidity. Therefore, when wiping a groove-shaped gap or the like in the cleaning target, the gap insertion portion 19 covered with the cleaning member 14 should be the target portion. Easy to insert and wipe while inserted. The gap inserting portions 19 are provided around the supporting portion 16 excluding the base end portion, that is, at the front end portion and the lateral end portions of the supporting portion 16, and the gap inserting portions 19 at both lateral end portions are relatively It can be efficiently used for cleaning a long gap, and the gap insertion portion 19 provided at one end in the longitudinal direction can be effectively used for cleaning a gap in a relatively narrow place.

The portion of the cleaning member 14 that covers the upper portion 16c can be used for cleaning as it is.

Since the upper portion 16c of the supporting portion 16 is made of the same material as the bottom portion 16b and has a substantially vertical symmetrical shape, the cleaning member holder 12 is turned upside down to cover the original upper portion 16c of the cleaning member 14. The part can be used for cleaning as in the case of the original bottom part 16b. In this case, the original bottom part 16b constitutes the first bottom part, and the original top part 16c constitutes the second bottom part. The angle of the handle part with respect to the support can be changed so that the handle part can be positioned at an angle that is easy to use when the support is turned upside down.

Further, after the lower surface of the cleaning member 14 is used up, the cleaning member 14 is removed, turned upside down, and again held on the support portion 16, so that the original upper surface can be used. .

FIG. 4 is a perspective view from below of a cleaning tool as another example of the embodiment of the present invention.

The cleaning member holder 12 in this cleaning tool has the shape of the bottom portion 16 b of the support portion 16 and the top surface portion of the upper portion except that the fin-shaped body 50 has a different shape and direction and does not have a reinforcing thin plate portion. It is the same as that shown in FIGS. However, the handle cushion part and the handle part are not shown.

On the upper and lower surfaces of the base portion 16a, a large number of fin-shaped bodies 50 in the longitudinal direction having a shape in which the base end side of the substantially arcuate thin plate is absent are erected in parallel in the same manner as the upper and lower sides. The height of each fin 50 gradually increases from the tip toward the rear, the tip is located slightly rearward of the outer peripheral edge of the base 16a, and the outer peripheral edge constitutes the gap insertion portion 19. . Therefore, the fin-like body 50 has the longest length in the central fin-like body 50 and becomes shorter toward the left and right. The height of the fin-like body 50 is highest in the central portion and decreases toward the left and right. The edge of each fin 50 (the lower edge of the bottom 16b of the support 16 and the upper edge of the top 16c) is continuous in the longitudinal direction, and the surface of the bottom 16b and the top 16c of the support 16 is continuous. In the portion, the edge portions of the fin-like body 50 having elasticity are almost evenly present.

When the cleaning member 14 is in the form of a bag as described above, the direction in which the support portion 16 is inserted into and removed from the cleaning member 14 and the direction of the edge of the fin-shaped body 50 are the same, and therefore the cleaning member 14 is attached. Detachment is done more smoothly. Further, the surface to be cleaned can be more effectively wiped by wiping in a direction perpendicular to the long side direction (that is, the short side direction), which is the direction in which the edge portions of the fin-like body 50 are continuous, or a direction having a certain angle. Can be wiped.

The vertical positional relationship in the above description of the embodiments is merely for convenience of description based on the drawings, and does not limit the actual usage state or the like.

[0054]

[Effect of the invention]

 In the cleaning member holder and the cleaning tool of the present invention, a support having a large number of fin-shaped members standing on the base can be efficiently manufactured by integral molding, and the support has at least a constant surface portion. In addition, since the edge portions of the fin-like body having elasticity are almost evenly present, even if a non-foamed material is used, the constant surface portion can be made to have elasticity. The covering cleaning member can effectively wipe the surface to be cleaned, and the cleaning member, in particular, the cleaning member formed in the shape of a bag or a cylinder can be smoothly attached and detached.

According to the cleaning member holder of the second aspect, the inclination angle of the cleaning member holder with respect to the surface to be cleaned is appropriately selected in each case to cover the fixed surface portion including the convex curved surface portion of the held cleaning member. By wiping the cleaning area, the cleaning member can be used evenly and effectively to wipe the surface to be cleaned, increasing the utilization rate of the cleaning member to improve the cleaning effect and reduce the consumption speed of the cleaning member. Can be made. Moreover, even when cleaning concave parts such as concave curved surfaces in cleaning objects such as furniture, home appliances, and the interior of automobiles, the convex curved parts fit well to the surface to be cleaned, so that cleaning can be performed smoothly and effectively. it can.

According to the cleaning member holder of the third and fourth aspects, for example, the gap between the keys of the keyboard of the personal computer or the word processor, the gap around the pick of the home electric appliance, the groove-like gap in the household appliance, etc. are wiped. In this case, the gap insertion portion covered with the cleaning member can be inserted into the target portion for effective cleaning.

According to the cleaning member holder of the fifth aspect, the inclination angle of the support with respect to the cleaning surface is appropriately selected in each case, and the portion of the held cleaning member covering the bottom of the support including the convex curved surface is covered. By wiping, it is possible to use the cleaning member as effectively as possible to wipe the surface to be cleaned, improve the utilization rate of the cleaning member, improve the cleaning effect, and reduce the consumption speed of the cleaning member. it can. Also, when wiping concave parts such as concave curved surfaces in furniture, home appliances, the interior of automobiles, etc., the bottom surface fits well with the surface to be cleaned, so cleaning should be performed smoothly and effectively. You can Also, for example, when wiping the gaps between the keys on the keyboard of a personal computer or a word processor, the gaps around the knobs of home appliances, and the groove-like gaps on furniture, insert the gap insertion part covered by the cleaning member into the target part. And can be effectively cleaned.

According to the cleaning member holder of the sixth aspect, the cleaning member can be used evenly and effectively to wipe the surface to be cleaned, and when the concave portion such as the concave curved surface of the cleaning target is wiped. However, the cleaning effect can be enhanced because the surface of the bottom part better fits the surface to be cleaned.

According to the cleaning member holder of the seventh aspect, it is possible to perform the cleaning operation by grasping the handle at the one end portion in the longitudinal direction of the base body, and normally, in the state where the longitudinal direction is substantially orthogonal to the moving direction. By cleaning the surface to be cleaned, it is possible to wipe the widest possible area to be cleaned at once. Since one end of the base in the longitudinal direction easily fits into a concave curved surface with a relatively large curvature or a narrow area, a cleaning member that covers the bottom of that portion is used to clean the concave curved surface with a relatively large curvature or the surface to be cleaned of the narrow area. Can be easily wiped.

According to the cleaning member holder of the eighth aspect, the gap insertion portions provided at both ends in the short-side direction are used for efficiently cleaning the relatively long gap, and are provided at the one end in the longitudinal direction. The existing gap insertion part can realize a high cleaning effect by being used for cleaning the gap in a relatively narrow place.

According to the cleaning member holder of claim 9, the surface to be cleaned can be wiped not only by the portion of the cleaning member that covers the lower bottom portion, but also by the portion of the cleaning member that covers the upper bottom portion. In addition, it is possible to use both the part that covers one bottom part and the part that covers the other bottom part of the cleaning member by turning it upside down as necessary, so that as many parts of the cleaning member as possible can be used effectively. Can be cleaned.

In the cleaning member holder according to the tenth and eleventh aspects, the support body can be manufactured by integral molding while the rigidity of the gap insertion portion is relatively high as compared with the edge portion of the fin-shaped body. Therefore, the surface to be cleaned can be effectively wiped by the portion of the cleaning member that covers a certain surface portion, and when wiping a groove-like gap in the cleaning target, the gap inserted by the cleaning member must be inserted. Since it is easy to insert the part into the target part and wipe it in the inserted state, more effective cleaning can be realized.

According to the cleaning member holder of the twelfth to seventeenth aspects, since the direction of the edge of the fin-like body along the constant surface portion of the support is substantially constant, at least a part of the constant surface portion is formed. Even if it is a convex curved surface, the cleaning member, particularly the cleaning member formed in the shape of a bag or a cylinder, can be smoothly attached and detached in a fixed direction along the fixed surface.

According to the cleaning member holder of the eighteenth to twenty-third aspects, since the direction of the edge of the fin-shaped body along the constant surface portion of the support is substantially constant, at least a part of the constant surface portion is formed. Even if is a convex curved surface portion, the cleaning member, particularly the cleaning member formed in the shape of a bag or a cylinder, can be smoothly attached / detached along a fixed surface portion in a fixed direction. When wiping the surface to be cleaned with the part that covers at least the constant surface of the support, in a direction perpendicular or at a certain angle to the direction of the edge of the fin-like body along the constant surface of the support. By wiping, the surface to be cleaned can be wiped more effectively.

[Brief description of the drawings]

FIG. 1 is an assembled perspective view of a cleaning tool from above.

FIG. 2 is a side sectional view of a cleaning tool.

FIG. 3 is an enlarged view of a main part in FIG. 2;

FIG. 4 is a perspective view of the cleaning tool from below.

[Explanation of reference numerals] 16 support portion 16a base portion 16b bottom portion 16c upper portion 17 fin body

Claims (24)

[Utility model registration claims] 1. A support member is detachably held in a state where at least a constant surface portion of a support is covered with a cleaning member made of a sheet, and the portion of the cleaning member that covers the constant surface portion is to be cleaned. A cleaning member holder for wiping a surface, wherein the support body has a large number of fin-shaped members standing upright on a base, and the fixed surface portion has an elastic edge portion of the fin-shaped members. The cleaning member holder is characterized by the fact that 2. The cleaning member holder according to claim 1, wherein at least a fixed portion of the fixed surface portion is a convex curved surface portion. 3. A support body having a large number of fin-shaped members provided upright on a base portion has an elastic thin-walled gap insertion portion projecting outwardly on its outer peripheral portion, and the cleaning member is supported by the support member. The cleaning member holder according to claim 1, which can be held in a state of covering both the constant surface portion and the gap insertion portion of the body. 4. A support body having a large number of fin-shaped members provided upright on a base portion has an elastic thin gap insertion portion projecting outwardly on the outer peripheral portion thereof, and the cleaning member is supported by the support member. The cleaning member holder according to claim 2, which can be held while covering both the constant surface portion and the gap insertion portion of the body. 5. The fixed surface portion is a surface portion of a bottom portion of the support, and the surface portion of the bottom portion is at least an end portion between a center and one or both end portions in a direction of wiping a surface to be cleaned. The side has a convex curved surface that is inclined upward toward the end, and a thin-walled gap insertion portion having elasticity that projects outward is provided above the end having the convex curved surface. The cleaning member holder according to claim 1, wherein the cleaning member holder can be held in a state of covering both the bottom portion of the support and the gap insertion portion. 6. The surface of the bottom portion of the support has at least 25% or more on the end side between the center and one or both end portions in the direction of wiping the surface to be cleaned face upward toward the end portion. The cleaning member holder according to claim 5, which has an inclined convex curved surface. 7. The planar shape of the support has a longitudinal direction and a lateral direction, and the surface of the bottom of the support is at least 25% of the center in the lateral direction and at least the end side between both ends. The above is constituted by the convex curved surface which is inclined upward toward the end, and at least 25% or more of the end side between the center and the one end in the longitudinal direction is inclined upward toward the end. The cleaning member holder according to claim 5, wherein the cleaning member holder has a convex curved surface, and the width in the lateral direction of the bottom of the one end in the longitudinal direction gradually decreases. 8. The cleaning member holder according to claim 7, wherein a gap insertion portion is provided at one end in the longitudinal direction and both ends in the lateral direction of the support. 9. The support according to claim 5, wherein the support has a first bottom and a second bottom which can become bottoms by turning the support upside down, and an outwardly projecting gap insertion portion is provided between both bottoms. The cleaning member holder according to item 7 or 8. 10. The cleaning member holder according to claim 3, wherein the gap insertion portion has a relatively high rigidity as compared with the edge portion of the fin-shaped body. 11. The cleaning member holder according to claim 4, 5, 6, 7, 8, or 9, wherein the gap insertion portion has a relatively high rigidity as compared with the end edge portion of the fin-shaped body. 12. The cleaning member holder according to claim 1, wherein the direction of the edge portion of the fin-shaped body along the constant surface portion is substantially constant. 13. The cleaning member holder according to claim 2, wherein the direction of the edge of the fin-shaped body along the constant surface is substantially constant. 14. The cleaning member holder according to claim 3, wherein the direction of the edge of the fin-shaped body along the constant surface is substantially constant. 15. The cleaning member holder according to claim 5, wherein the direction of the edge of the fin-shaped body along the constant surface is substantially constant. 16. The cleaning member holder according to claim 10, wherein the direction of the edge of the fin-shaped body along the constant surface is substantially constant. 17. The cleaning member holder according to claim 11, wherein the direction of the edge of the fin-shaped body along the constant surface is substantially constant. 18. The cleaning member holder according to claim 12, wherein the edge portions of the fin-shaped body along the constant surface portion are continuous in a substantially constant direction. 19. The cleaning member holder according to claim 13, wherein the edge portion of the fin-shaped body along the constant surface portion is continuous in a substantially constant direction. 20. The cleaning member holder according to claim 14, wherein the edge portions of the fin-shaped body along the constant surface portion are continuous in a substantially constant direction. 21. The cleaning member holder according to claim 15, wherein the edge portion of the fin-shaped body along the constant surface portion is continuous in a substantially constant direction. 22. The cleaning member holder according to claim 16, wherein an edge portion of the fin-shaped body along the constant surface portion is continuous in a substantially constant direction. 23. The cleaning member holder according to claim 17, wherein the edge portion of the fin-shaped body along the constant surface portion is continuous in a substantially constant direction. 24. The method of claim 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15, 16,
The cleaning member holder described in 17, 18, 19, 20, 21, 22 or 23, and the cleaning member holder detachably held in a state of covering at least a certain surface portion of the support of the cleaning member holder. A cleaning tool for wiping a surface to be cleaned by a portion of the cleaning member that covers the constant surface portion, the cleaning member including a sheet-like cleaning member.