JP5149914B2 - Scouring tool - Google Patents

Description

  The present invention relates to a scrubbing tool suitably used for scrubbing the inner surfaces of various containers such as pots, bottles, cups, pots, and paddles.

  Conventionally, as this type of scrubbing tool, one having a structure in which a sponge is provided together with a brush member made of a plurality of fiber bundles on one surface of a substrate (see Patent Document 1). When such a configuration is adopted, the foaming at the time of washing can be improved by the sponge and the foam retention is improved, so that the washing ability is excellent.

Registered Utility Model No. 3030815

  However, since the sponge is fixed to one surface of the substrate with an adhesive in the sliding tool described in Patent Document 1, the sponge is easily peeled off from the adhesive surface during repeated use, and is inferior in durability. There was a problem. In addition, since bonding is performed using an adhesive, a time-consuming drying step is required, and there is a problem that productivity is poor.

  The present invention has been made in view of such a technical background, and provides a scouring tool that can easily fix a soft member without requiring complicated steps such as adhesion and drying, and has excellent scouring ability. The purpose is to do.

  In order to achieve the above object, the present invention provides the following means.

[1] A first scrubbing member in which a plurality of fiber bundles are planted on a part of the outer peripheral surface of the first planting base piece;
A second scrubbing member in which a plurality of fiber bundles are implanted in a part of the outer peripheral surface of the second planting base piece;
Connecting means for connecting the first planting base piece and the second planting base piece;
A scrubbing tool comprising: a first scrubbing member connected to each other by the connecting means; and a third scrubbing member made of a soft member disposed between the second scrubbing member.

[2] The connecting means includes:
A first connecting portion provided on the first planting base piece;
A second connecting portion provided on the second planting base piece and connectable with the first connecting portion;
The outer periphery of the connecting and fixing portion where the first connecting portion and the second connecting portion are connected is covered with an intermediate member, thereby connecting and fixing the first and second planting base pieces. 2. The washing tool according to item 1, wherein

[3] The connecting means includes a pair of first engaging projections provided on the first planting base piece, a pair of second engaging projections provided on the second planting base piece, and both ends thereof An intermediate member provided with an open through hole,
An inward projecting locking piece projects inwardly from the tip of either one of the first engagement projection and the second engagement projection, and the other pair of engagement projections. An outwardly protruding locking piece protrudes outwardly from the front end of the engaging protrusion,
An engaging protrusion provided with the outward protruding locking piece is disposed between the engaging protrusions provided with the inward protruding locking piece, and the inward protruding locking piece and the outward protruding lock The previous paragraph in which the outer periphery of the connecting and fixing portion in a state where the pieces are engaged with each other is covered with the intermediate member, thereby maintaining the connecting and fixing state between the first planting base piece and the second planting base piece. The sliding washer according to 1.

  [4] The washing tool according to the above item 2 or 3, wherein the third washing member is disposed so as to cover an outer periphery of the intermediate member.

  [5] The scrubbing tool according to any one of items 2 to 4, wherein one end of a handle is attached to the intermediate member.

[6] The first planting base piece is made of a thermoplastic resin molded body, and the second planting base piece is made of a thermoplastic resin molded body,
The connecting means includes a rod-shaped body provided with at least uneven portions on the outer peripheral surfaces of both ends,
The heated one end portion of the rod-shaped body is inserted into the first planting base piece to join the one end portion and the first planting base piece, and the other end portion of the rod-shaped body is heated. Is inserted into the second planting base piece, the other end portion and the second planting base piece are joined, and the first planting base piece and the second planting base piece are joined together. 2. The sliding washer according to item 1, which is connected and fixed.

[7] The connecting means includes a first projecting portion provided on the first planting base piece, a second projecting portion provided on the second planting base piece, the first projecting portion, and the first projecting portion. A tubular body capable of covering two protrusions,
A first engagement recess is provided on the outer peripheral surface of the first protrusion, and a second engagement recess is provided on the outer peripheral surface of the second protrusion,
The tip of the first projecting portion of the first planting base piece and the tip of the second projecting portion of the second planting base piece are arranged in abutting state, and the outer periphery of both projecting portions in the mutually butting state is the tubular shape At least a portion of one end of the tubular body is indented into the first engaging recess of the first protrusion, and at least a portion of the other end of the tubular body is the second protrusion of the second protrusion. The slide washing tool according to claim 1, wherein the first planting base piece and the second planting base piece are connected and fixed by being inserted into a two-engagement recess.

  [8] The sliding washer according to any one of the preceding items 1 to 7, wherein cross-sectional shapes of the first planting base piece and the second planting base piece are substantially perfect circles.

  [9] The scrubbing tool according to the above item 8, wherein the outer shape of the first scrubbing member and the second scrubbing member is a substantially rectangular parallelepiped shape.

  [10] The sliding washer according to any one of the preceding items 1 to 7, wherein the first and second planting base pieces are substantially elliptical in cross section.

  [11] The sliding washer according to any one of items 1 to 10, wherein a water-retaining soft member is used as the soft member.

  [12] The sliding cleaning tool according to [11], wherein the water retaining soft member is made of a sponge, sponge or cloth impregnated with rubber.

  [13] The sliding washer according to any one of items 1 to 10, wherein a non-water-retaining soft member is used as the soft member.

  [14] The sliding washer according to item 13 above, wherein the non-water-retentive soft member is made of metal curl.

  In the invention of [1], since the soft member (third scouring member) is disposed between the first scouring member and the second scouring member connected to each other by the connecting means, the soft member is stabilized. Can be fixed. Further, since a complicated process such as adhesion and drying is not required for fixing the soft member, the fixing operation is very easy. Moreover, since the soft member (third scouring member) is provided, foaming and foam retention during scouring are good. Further, since the brush members (the first scouring member and the second scouring member) are provided, dirt that is difficult to rub with a soft member can be removed by scouring.

  In the invention of [2], the outer periphery of the connecting and fixing portion where the first connecting portion and the second connecting portion are connected is covered with an intermediate member, whereby the first and second planting base pieces are formed. Since the connected fixed state is maintained (cannot be released), the first scrubbing member and the second scrubbing member are firmly connected and fixed.

  In the invention of [3], the engaging protrusion provided with the outward protruding locking piece is disposed between the engaging protrusions provided with the inward protruding locking piece. The outer periphery of the connecting and fixing portion in a state where the protruding locking pieces are engaged with each other is covered with the intermediate member, so that the connecting and fixing state between the first planting base piece and the second planting base piece is maintained (cannot be released). Therefore, the first scrubbing member and the second scrubbing member are more firmly connected and fixed.

  In the invention of [4], the third scrubbing member is arranged so as to cover the outer periphery of the intermediate member, so that the intermediate member covering the connecting and fixing portion is not visible and the product appearance (design, etc.) is further improved. As well as being good, the third scrubbing member (soft member) can be mounted and fixed in a more stable state, and manufacturing is facilitated.

  In the invention of [5], since one end of the handle is attached to the intermediate member, for example, it is suitable for kitchen cleaning and toilet cleaning.

  In the invention of [6], the heated one end of the rod-like body is inserted into the first planting base piece made of thermoplastic resin, and the one end portion and the first planting base piece are joined together. Since the other end heated is inserted into the second planting base piece made of thermoplastic resin and the other end and the second planting base are joined, the first planting base piece and the second planting base piece are joined together. The two planting base pieces are firmly connected and fixed (the first and second scrubbing members are firmly connected and fixed).

  In the invention of [7], the tip of the first projecting portion of the first planting base piece and the tip of the second projecting portion of the second planting base piece are arranged in abutted state, and both projecting portions in the mutually butted state The outer periphery of the tubular body is covered with a tubular body, at least a part of one end of the tubular body is inserted into the first engaging recess of the first protrusion, and at least a part of the other end of the tubular body is the second protrusion. Since it is inserted into the second engaging recess, the first planting base piece and the second planting base piece are firmly connected and fixed (the first and second scrubbing members. And are firmly connected and fixed).

  In the invention of [8], when the cross-sectional shape of the first planting base piece and the second planting base piece is a substantially perfect circle shape, and the cross-sectional shape of the planting base piece is a substantially elliptical shape. Requires a 5-axis type as a flocking machine, whereas a 3-axis type can be used as a flocking machine when the cross-sectional shape of the planting base is substantially circular. Is easy. Also, for example, in the case of cutting the brush bristles and configuring the first and second scrubbing members in a substantially rectangular parallelepiped shape, in the case of the cutting base piece having a substantially elliptical cross-sectional shape, when cutting If the orientation of the planting base piece is not managed, a portion of the brush hair that is too short will be produced, but in the case of the planting base piece having a substantially circular cross-sectional shape, the orientation of the planting base piece at the time of cutting There is an advantage that the management of is unnecessary (the brush hair cannot be too short without management).

  In the invention of [9], since the outer shapes of the first and second scouring members are substantially rectangular parallelepiped shapes, corners such as corners can be sufficiently scoured. In addition, since the cross-sectional shape of the planting base piece is a substantially circular shape, the length of the brush hair can be made substantially constant without managing the orientation of the planting base piece at the time of cutting. Manufacture is also easy.

  In the invention of [10], since the cross-sectional shape of the first planting base piece and the second planting base piece is a substantially elliptical shape, it is sufficiently sufficient for the objects to be washed having various shapes. Nashing performance can be ensured.

  In the invention of [11], since a water-retaining soft member is used as the soft member, foaming and foam retention at the time of scrubbing are very good, and the scrubbing ability can be further enhanced.

  In the invention of [12], since the water-retaining soft member is composed of a sponge, sponge or cloth material impregnated with rubber, foaming and foam retention at the time of scrubbing are further improved.

  In the invention of [13], since a non-water-retaining member is used as the soft member, even dirt that adheres firmly can be scraped off.

  In the invention of [14], the non-water-retaining soft member employs a structure made of metal curl scrubbing, so that even firmly adhered dirt can be scraped off sufficiently.

BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows 1st Embodiment of the sliding washer which concerns on this invention, Comprising: (A) is a front view, (B) is a left view, (C) is a bottom view. It is a perspective view shown in the state which isolate | separated the sliding cleaning tool of FIG. 1 into each structural member. It is sectional drawing of the AA line in FIG. It is a figure which shows the 1st planting base piece (thing of the state before forming a planting hole) used in FIG. 1, (a) is a front view, (b) is a right view, (c) is It is a top view. It is a figure which shows the 2nd planting base piece (thing of the state before forming a planting hole) used in FIG. 1, (A) is a front view, (B) is a left side view, (C) is It is a top view. It is a figure which shows the intermediate member used in FIG. 1, (a) is a left view, (b) is a right view, (c) is sectional drawing of the BB line in (a). It is a figure which shows 2nd Embodiment of the sliding washer which concerns on this invention, Comprising: (a) is a longitudinal cross-sectional view, (b) It is a perspective view which shows the state in the middle of manufacture. It is a longitudinal cross-sectional view which shows 3rd Embodiment of the sliding washer which concerns on this invention. It is sectional drawing which shows 4th Embodiment of the sliding washer which concerns on this invention. It is sectional drawing which shows 5th Embodiment of the sliding washer which concerns on this invention. It is sectional drawing which shows 6th Embodiment of the sliding washer which concerns on this invention. It is sectional drawing which shows 7th Embodiment of the sliding washer which concerns on this invention.

  One Embodiment (1st Embodiment) of the sliding washer 1 which concerns on this invention is shown to FIGS. This scrubbing tool 1 includes a first scrubbing member 2, a second scrubbing member 3, a connecting means 4, and a third scrubbing member 5.

  The first scrubbing member 2 has a plurality of fiber bundles 12 implanted in a part of the outer peripheral surface of the first planting base piece 11. The first planting base 11 is made of a synthetic resin molded body having a substantially hemispherical shape, and a plurality of planting holes 15 are formed on the outer peripheral surface of the curved surface of the synthetic resin molded body. Are bundled (see FIG. 3). The cross-sectional shape of the first planting base piece 11 (the outer shape of the side surface facing the third washing member 5 in a side view) is substantially elliptical (see FIG. 4B).

  The second scrubbing member 3 has a plurality of fiber bundles 14 implanted in a part of the outer peripheral surface of the second planting base piece 13. The second planting base piece 13 is formed of a substantially hemispherical synthetic resin molded body, and a plurality of planting holes 15 are formed on the outer peripheral surface of the curved surface of the synthetic resin molded body. Are bundled (see FIG. 3). The cross-sectional shape of the second planting base piece 13 (the outer shape in a side view of the side surface facing the third washing member 5) is substantially elliptical (see FIG. 5B).

  The connecting means 4 is means for connecting the first planting base piece 11 and the second planting base piece 13. The connecting means 4 includes a first connecting portion 21 (see FIGS. 2 and 4) provided on the first planting base piece 11 and a second connecting portion 25 (see FIG. 2 and 4) provided on the second planting base piece 13. 2 and 5) and an intermediate member 6 (see FIGS. 2 and 6) provided with a through hole 7 having both ends opened.

  The first connecting portion 21 includes a pair of first engaging protrusions 22 and 23 provided on the first planting base piece 11. Inwardly projecting locking pieces 22a and 23a project inwardly from the distal ends of the first engaging projections 22 and 23, respectively. Further, outward projecting locking pieces 24 and 24 project outwardly from the distal ends of the first engaging projections 22 and 23, respectively (see FIG. 4).

  The second connecting portion 25 is composed of a pair of second engaging protrusions 26 and 27 provided on the second planting base piece 13. Outwardly projecting locking pieces 26a and 27a project outwardly from the distal end portions of the second engaging projections 26 and 27, respectively (see FIG. 5).

  The intermediate member 6 is made of a short cylindrical synthetic resin molded body provided with through holes 7 having both ends opened. A pair of guide grooves 31 and 33 are provided on the inner peripheral surface of the through-hole 7 so as to face each other along the axial direction of the hole (see FIG. 6). A locking convex portion 32 is formed at the central portion in the length direction (axial direction) of the one guiding groove 31, and the locking convex portion is formed at the central portion in the length direction (axial direction) of the other guiding groove 33. 34 is formed (see FIG. 6).

  The said 3rd washing member 5 consists of a substantially disk-shaped soft member (refer FIG. 2). An insertion hole 8 penetrating in the thickness direction is formed in the central portion of the third washing member 5.

  Then, as shown in FIG. 3, the second second of the second washing member 3 is interposed between the pair of first engagement protrusions 22 and 23 of the first planting base piece 11 of the first washing member 2. A pair of second engaging protrusions 26 and 27 of the planting base piece 13 are arranged, and the inwardly protruding locking pieces 22 a of the first engaging protrusion 22 and the outwardly protruding locking pieces of the second engaging protrusion 26. 26a and the inwardly protruding locking piece 23a of the first engaging protrusion 23 and the outwardly protruding locking piece 27a of the second engaging protrusion 27 are engaged with each other. The outer periphery of the connecting and fixing portion 29 composed of the engaged first engaging protrusions 22 and 23 and the second engaging protrusions 26 and 27 is covered with the intermediate member 6, whereby the first planting base piece. 11 and the second planting base piece 13 are firmly connected and fixed. The outward projecting locking pieces 24, 24 of the pair of first engaging projections 22, 23 arranged in the through hole 7 of the intermediate member 6 are respectively provided on the locking convex portions 32, 34 of the intermediate member 6. The first engagement protrusions 22 and 23 and the second engagement protrusions 26 and 27 are engaged with each other in an unreleasable manner by being locked and fitted into the guide grooves 31 and 33 (see FIG. 3). Thus, the first planting base piece 11 and the second planting base piece 13 are firmly connected and fixed, that is, the first sliding member 2 and the second sliding member 3 are firmly connected and fixed. ing.

  The outer periphery of the intermediate member 6 is covered with the third washing member 5. That is, the intermediate member 6 is inserted into the insertion hole 8 of the third scrubbing member 5 (see FIGS. 2 and 3). The third scouring member 5 is disposed between the first scouring member 2 and the second scouring member 3 connected to each other by the connecting means 4, that is, the fiber bundle 12 of the first scouring member 2. And the fiber bundle 14 of the second scrubbing member 3 (see FIGS. 1 and 3).

  For example, the sliding washer 1 is manufactured as follows. As shown in FIG. 2, the first scouring member 2 and the second scouring member 3 are arranged in a state where the connecting portions 21, 25 face each other, and an intermediate member is provided between these scouring members 2, 3. 6 and the 3rd washing member 5 are arrange | positioned. The first connecting portion 21 (a pair of first engaging protrusions 22 and 23) of the first scrubbing member 2 is inserted into the through hole 7 of the intermediate member 6 and disposed in the through hole 7 of the intermediate member 6. The outwardly projecting locking pieces 24, 24 of the pair of first engaging projections 22, 23 are locked to the locking projections 32, 34 of the intermediate member 6, respectively. It will be in the state where it was inserted in. Next, the intermediate member 6 is inserted into the insertion hole 8 of the third washing member 5, and the outer periphery of the intermediate member 6 is covered with the third washing member 5. Next, the second connecting portion 25 (a pair of second engaging protrusions 26 and 27) of the second scrubbing member 3 is inserted into the through hole 7 of the intermediate member 6, and the first engaging protrusion 22 is inserted. The inwardly protruding locking piece 22a of the second engaging projection 26 and the outwardly protruding locking piece 26a of the second engaging projection 26 are engaged, and the inwardly protruding locking piece 23a of the first engaging projection 23 and the second It is set as the state which the outward protrusion latching piece 27a of the engagement protrusion 27 engaged (refer FIG. 3). Since the outer periphery of the connecting and fixing portion 29 composed of the first engaging protrusions 22 and 23 and the second engaging protrusions 26 and 27 engaged with each other is covered with the intermediate member 6, The one planting base piece 11 and the second planting base piece 13 are connected and fixed so as not to be released. The manufacturing procedure is merely an example, and the manufacturing procedure is not particularly limited to the manufacturing procedure.

  FIG. 7 shows another embodiment (second embodiment) of the sliding washer 1 according to the present invention. This scrubbing tool 1 includes a first scrubbing member 2, a second scrubbing member 3, a connecting means 4, and a third scrubbing member 5.

  The first scrubbing member 2 has a plurality of fiber bundles 12 implanted in a part of the outer peripheral surface of the first planting base piece 11. The first planting base piece 11 is made of a substantially hemispherical thermoplastic resin molded body, and a plurality of planting holes 15 are formed on the outer peripheral surface of the curved surface of the thermoplastic resin molded body. The plurality of fiber bundles 12 are implanted (see FIG. 7). The cross-sectional shape of the first planting base piece 11 (the outer shape in a side view of the side surface facing the third scrubbing member 5) is a substantially circular shape. An attachment hole is formed at the center of the flat surface of the first planting base piece 11 (the surface facing the second planting base piece 13).

  The second scrubbing member 3 has a plurality of fiber bundles 14 implanted in a part of the outer peripheral surface of the second planting base piece 13. The second planting base piece 13 is formed of a substantially hemispherical thermoplastic resin molded body, and a plurality of planting holes 15 are formed on the outer peripheral surface of the curved surface of the thermoplastic resin molded body. The plurality of fiber bundles 14 are implanted (see FIG. 7). The cross-sectional shape of the second planting base piece 13 (the outer shape in a side view of the side surface facing the third washing member 5) is a substantially circular shape. A mounting hole 13a is formed at the center of the flat surface of the second planting base piece 13 (the surface facing the first planting base piece 11) (see FIG. 7B).

  The connecting means 4 is means for connecting the first planting base piece 11 and the second planting base piece 13. The connecting means 4 is composed of a rod-like body 51 in which concave and convex portions 52 are provided on at least outer peripheral surfaces of both ends. In the present embodiment, as the rod-like body 51, one in which two wires are twisted together (two wires twisted together) is used. Therefore, in the present embodiment, the connecting means 4 is a rod-like body 51 provided with an uneven portion 52 over the entire outer peripheral surface. The outer diameter of the rod-shaped body 51 is larger than the inner diameter of the mounting hole 13 a of the second planting base piece 13. Similarly, the outer diameter of the rod-shaped body 51 is larger than the inner diameter of the mounting hole of the first planting base piece 11.

  A large number of fibers 53 are sandwiched and fixed between the two twisted wires. That is, a large number of fibers 53 protrude from the outer peripheral surface of the connecting means 4 made of the rod-like body 51 (see FIG. 7).

  The said 3rd washing member 5 consists of a substantially disk-shaped soft member (refer FIG. 7). A cut portion 5a having a cross shape in a plan view penetrating in the thickness direction is formed in the central portion of the third washing member 5 (see FIG. 7B).

  Then, as shown in FIG. 7, the heated one end 51 a of the rod-like body 51 is inserted into the first planting base 11, thereby the one end 51 a and the first planting base 11. Are joined, the other end 51b of the rod-like body 51 is inserted into the cross-shaped cut portion 5a of the third sliding member 5, and the heated other end 51b of the rod-like body 51 is inserted into the second planting. The other end 51b and the second planting base piece 13 are joined by being inserted into the installation base piece 13, and the first planting base piece 11 and the second planting base piece 13 are connected. It is fixed. Since the rod-shaped body 51 (connecting means 4) has a configuration in which the concavo-convex portions 52 are provided at least on the outer peripheral surfaces of both end portions, the first planting base piece 11 and the second planting base piece 13 are formed by the insertion. It is firmly connected and fixed. Thereby, the first scouring member 2 and the second scouring member 3 are firmly connected and fixed.

  The outer periphery of the rod-shaped body 51 (connecting means 4) is covered with the third washing member 5. That is, the bar 51 is inserted into the cut portion 5a of the third scrubbing member 5 (see FIG. 7). At this time, since a large number of fibers 53 projecting from the outer peripheral surface of the rod-shaped body 51 engage with the third washing member 5 (see FIG. 7A), the third washing member 5 The rod-shaped body 51 (connecting means 4) is supported and fixed in a stable state. Thus, the third scouring member 5 is arranged between the first scouring member 2 and the second scouring member 3 that are connected to each other by the connecting means 4, that is, the fibers of the first scouring member 2. It arrange | positions between the bundle 12 and the fiber bundle 14 of the 2nd washing member 3 (refer FIG. 7 (A)).

  Another embodiment (third embodiment) of the sliding washer 1 according to the present invention is shown in FIG. This scrubbing tool 1 includes a first scrubbing member 2, a second scrubbing member 3, a connecting means 4, and a third scrubbing member 5. Since the configurations of the first scouring member 2 and the second scouring member 3 are the same as those of the first embodiment, the same components are denoted by the same reference numerals and description thereof is omitted.

  The connecting means 4 is means for connecting the first planting base piece 11 and the second planting base piece 13. The connecting means 4 includes a first projecting portion 61 provided on the first planting base piece 11, a second projecting portion 63 provided on the second planting base piece 13, and a first projecting portion. And a cylindrical tubular body 65 that can cover the protrusion 61 and the second protrusion 63. The tubular body 65 is not particularly limited, and examples thereof include a metal tube such as a stainless steel tube.

  The first protrusion 61 has a substantially cylindrical shape, and a first engagement recess 62 is formed on the outer peripheral surface thereof. In the present embodiment, as the first engagement recess, a first engagement groove 62 formed on the outer peripheral surface of the first protrusion 61 along the circumferential direction is employed.

  The second protrusion 63 has a substantially cylindrical shape, and a second engagement recess 64 is formed on the outer peripheral surface thereof. In the present embodiment, as the second engagement recess, a second engagement groove 64 formed on the outer peripheral surface of the second protrusion 63 along the circumferential direction is employed.

  The flat surface at the tip of the first projecting portion 61 of the first planting base piece 11 and the flat surface at the tip of the second projecting portion 63 of the second planting base piece 13 are arranged in abutment, and this mutual butting The outer circumferences of the projecting portions 61 and 63 in the state are covered with the tubular body 65, and one end 65 a of the tubular body 65 is inserted into the first engagement groove 62 at the base end of the first projecting portion 61 by caulking. The other end 65b of the tubular body 65 is inserted into the second engaging groove 64 at the base end of the second projecting portion 63 by caulking, so that the first planting base piece 11 and the second plantation The base piece 13 is firmly connected and fixed (see FIG. 8).

  The 3rd washing member 5 is arrange | positioned in the state which coat | covers the outer periphery of the said tubular body 65, By such a structure, the said 3rd washing member 5 is the fiber bundle 12 of the 1st washing member 2, and It arrange | positions between the fiber bundles 14 of the 2nd washing member 3 (refer FIG. 8).

  A part of the third scouring member 5 is fitted into the first engagement groove 62 and the second engagement groove 64 by caulking both end portions 65a and 65b of the tubular body 65. Therefore, the third scrubbing member 5 is firmly fixed to the tubular body 65 (see FIG. 8).

  FIG. 9 shows another embodiment (fourth embodiment) of the sliding washer 1 according to the present invention. This scrubbing tool 1 includes a first scrubbing member 2, a second scrubbing member 3, a connecting means 4, and a third scrubbing member 5. Since the configurations of the first scouring member 2 and the second scouring member 3 are the same as those of the first embodiment, the same components are denoted by the same reference numerals and description thereof is omitted.

  The connecting means 4 is means for connecting the first planting base piece 11 and the second planting base piece 13. The connecting means 4 includes a recess 71 provided in the center of the non-planting surface of the first planting base piece 11 and a pair of non-planting surfaces provided on the non-planting surface of the second planting base piece 13. And third engagement protrusions 73 and 74.

  Locking recesses 72, 72 are formed opposite to each other at the bottom side position of the inner peripheral surface of the recessed portion 71 of the first planting base piece 11. Outwardly projecting locking pieces 73a and 74a project outwardly from the tip portions of the pair of third engaging projections 73 and 74 of the second planting base piece 13, respectively.

  Then, as shown in FIG. 9, a pair of second planting base pieces 13 of the second sliding member 3 are disposed in the recessed portions 71 of the first planting base pieces 11 of the first sliding member 2. Third engagement projections 73 and 74 are arranged, and outward protruding locking pieces 73a and 74a of the third engagement projections 73 and 74 are engaged with the locking recesses 72 and 72 in the recessed portion 71, respectively. By doing so, the first planting base piece 11 and the second planting base piece 13 are firmly connected and fixed, that is, the first sliding member 2 and the second sliding member 3 are firmly fixed. Connected and fixed.

  Part of the third scrubbing member 5 is sandwiched and fixed between the first planting base piece 11 and the second planting base piece 13 (see FIG. 9). By such pinching and fixing, the third scouring member 5 is disposed between the first scouring member 2 and the second scouring member 3 that are connected to each other by the connecting means 4, that is, the first slidable member 5. It arrange | positions between the fiber bundle 12 of the washing member 2, and the fiber bundle 14 of the 2nd washing member 3 (refer FIG. 9).

  FIG. 10 shows another embodiment (fifth embodiment) of the sliding washer 1 according to the present invention. This scrubbing tool 1 includes a first scrubbing member 2, a second scrubbing member 3, a connecting means 4, and a third scrubbing member 5. Since the configurations of the first scouring member 2 and the second scouring member 3 are the same as those of the first embodiment, the same components are denoted by the same reference numerals and description thereof is omitted.

  The connecting means 4 is means for connecting the first planting base piece 11 and the second planting base piece 13. The connecting means 4 is provided on the non-planting surface of the second planting base piece 13 and the through recess 81 penetrating from the non-planting surface of the first planting base piece 11 to the opposite surface. A pair of fourth engagement protrusions 83 and 84 are provided.

  Locking recesses 82 and 82 are formed on the inner peripheral surface of the through recess 81 of the first planting base 11 so as to face each other. Outwardly protruding locking pieces 83a and 84a project outwardly from the distal ends of the pair of fourth engaging protrusions 83 and 84 of the second planting base piece 13, respectively.

  Thus, as shown in FIG. 10, a pair of the second planting base piece 13 of the second sliding member 3 is inserted into the through recess 81 of the first planting base piece 11 of the first sliding member 2. The fourth engagement protrusions 83 and 84 are arranged, and the outward protruding locking pieces 83a and 84a of the fourth engagement protrusions 83 and 84 are engaged with the locking recesses 82 and 82 in the penetrating recess 81, respectively. Thus, the first planting base piece 11 and the second planting base piece 13 are firmly connected and fixed, that is, the first scrubbing member 2 and the second scrubbing member 3 are firmly connected. It is fixed.

  Part of the third scrubbing member 5 is sandwiched and fixed between the first planting base piece 11 and the second planting base piece 13 (see FIG. 10). By such pinching and fixing, the third scouring member 5 is disposed between the first scouring member 2 and the second scouring member 3 that are connected to each other by the connecting means 4, that is, the first slidable member 5. It arrange | positions between the fiber bundle 12 of the washing member 2, and the fiber bundle 14 of the 2nd washing member 3 (refer FIG. 10).

  FIG. 11 shows another embodiment (sixth embodiment) of the sliding washer 1 according to the present invention. This scrubbing tool 1 includes a first scrubbing member 2, a second scrubbing member 3, a connecting means 4, and a third scrubbing member 5. Since the configurations of the first scouring member 2 and the second scouring member 3 are the same as those of the first embodiment, the same components are denoted by the same reference numerals and description thereof is omitted.

  The connecting means 4 is means for connecting the first planting base piece 11 and the second planting base piece 13. The connecting means 4 includes a screw hole 91 provided at the center of the non-planting surface of the first planting base piece 11 and a screw projecting from the non-planting surface of the second planting base piece 13. A shaft 92. A spiral thread groove is formed on the inner peripheral surface of the screw hole 91, and a spiral thread is formed on the outer peripheral surface of the screw shaft 92.

  Thus, as shown in FIG. 11, the screw shaft of the second planting base piece 13 of the second sliding member 3 is inserted into the screw hole 91 of the first planting base piece 11 of the first sliding member 2. When the 92 is screwed together, the first planting base piece 11 and the second planting base piece 13 are firmly connected and fixed, that is, the first sliding member 2 and the second sliding member 3. Are firmly connected and fixed.

  A part of the third scrubbing member 5 is sandwiched and fixed between the first planting base piece 11 and the second planting base piece 13 (see FIG. 11). By such pinching and fixing, the third scouring member 5 is disposed between the first scouring member 2 and the second scouring member 3 that are connected to each other by the connecting means 4, that is, the first slidable member 5. It arrange | positions between the fiber bundle 12 of the washing member 2, and the fiber bundle 14 of the 2nd washing member 3 (refer FIG. 11).

  In the present invention, the third scrubbing member 5 is not particularly limited, but a water retaining soft member is suitable. When a water-retaining soft member is used, foaming and foam retention at the time of washing can be improved. The water-retaining soft member is not particularly limited, but it is preferable to use a sponge, sponge or cloth material (nonwoven fabric, woven fabric, knitted fabric, etc.) impregnated with rubber. The constituent material of the sponge is not particularly limited, and examples thereof include synthetic resins (such as polyurethane), rubber, and natural materials (such as loofah and sponge). Specifically, as the water-retaining soft member, for example, polyurethane sponge, nylon nonwoven fabric, polyester nonwoven fabric, nylon-polyester mixed hair nonwoven fabric, a soft sheet made of polyurethane sponge and a nylon nonwoven fabric sheet are bonded together. A laminated sheet of a soft sheet made of polyurethane sponge and a non-woven sheet of mixed hair type (mixed hair type arbitrarily combined from nylon, polyester, cotton, etc.), knitted fabric knitted with acrylic yarn, A non-woven fabric sheet such as a nylon non-woven fabric sheet with a polyurethane sponge, a non-woven fabric sheet such as a nylon non-woven fabric sheet wrapped with a polyurethane sponge, a rooster type sewing machine, and a polyurethane sponge Do not mix the gauze Stacked sheets, stacked sheets of cloth (nonwoven fabric, woven fabric, knitted fabric, etc.), stacked towels such as cotton towels, nylon towels, polyester towels, towels made with microfiber And the like.

  Moreover, as the said 3rd washing member 5, you may use the non-water-holding elastic member formed with rubber | gum, a thermoplastic elastomer, etc. In the case of using the non-water-retaining elastic member, it is possible to scrape off even strongly adhered dirt.

  Further, as the third scrubbing member 5, a metal curl scrubber (stainless steel curl scrubber or the like) which is a non-water-retaining member may be used. The metal curl scourer is obtained by winding flat metal thin wires that are curled in a continuous spiral shape and wound in multiple layers.

  In the said embodiment, although the plate-shaped thing is used as said 3rd washing member 5, it is not limited to such a shape in particular.

  Moreover, in the said embodiment, although the substantially hemispherical shape which cut | disconnected the substantially spherical body by the plane which passes through the center point is used as said 1st planting base piece 11 and said 2nd planting base piece 13, Especially, It is not limited to such a shape.

  Moreover, in the said embodiment, although the structure which does not provide the handle for holding by hand is employ | adopted as the shaving tool 1, the structure which provided the handle (handle) 95 as shown, for example in FIG. 12 is employ | adopted. May be. In FIG. 12, one end of a handle 95 is attached to a part of the outer peripheral surface of the intermediate member 6 of the sliding washer 1 of the first embodiment. The scrubbing tool 1 of FIG. 12 is suitable as a scrubbing tool for kitchens and toilets. Further, by changing the attachment position and angle of one end of the handle 95, it becomes suitable as a litter for kitchens and toilets. Moreover, you may employ | adopt the structure which provided the handle | grip (handle) 95 in the sliding washer 1 of other 2nd-6th embodiment.

  The scrubbing tool according to the present invention is suitably used for scrubbing the inner surface of a container such as a pot, a bottle, a cup, a pot, or a paddle, but is not particularly limited to such a use. .

DESCRIPTION OF SYMBOLS 1 ... Washing tool 2 ... 1st washing member 3 ... 2nd washing member 4 ... Connection means 5 ... 3rd washing member 6 ... Intermediate member 7 ... Through-hole 11 ... 1st planting base piece 12 ... Fiber bundle DESCRIPTION OF SYMBOLS 13 ... 2nd planting base piece 14 ... Fiber bundle 21 ... 1st connection part 22 ... 1st engagement protrusion 22a ... Inward protrusion locking piece 23 ... 1st engagement protrusion 23a ... Inward protrusion locking piece 25 ... 2nd connection part 26 ... 2nd engagement protrusion 26a ... Outward protrusion locking piece 27 ... 2nd engagement protrusion 27a ... Outward protrusion locking piece 51 ... Rod-shaped body 51a ... One end part 51b ... Other end part 52 ... Concavity and convexity Part 61 ... First protrusion 62 ... First engagement recess 63 ... Second protrusion 64 ... Second engagement recess 65 ... Tubular body 65a ... One end 65b ... Other end 95 ... Handle

Claims (14)

A first scrubbing member in which a plurality of fiber bundles are implanted in a part of the outer peripheral surface of the first planting base piece;
A second scrubbing member in which a plurality of fiber bundles are implanted in a part of the outer peripheral surface of the second planting base piece;
Connecting means for connecting the first planting base piece and the second planting base piece;
A scrubbing tool comprising: a first scrubbing member connected to each other by the connecting means; and a third scrubbing member made of a soft member disposed between the second scrubbing member. The connecting means includes
A first connecting portion provided on the first planting base piece;
A second connecting portion provided on the second planting base piece and connectable with the first connecting portion;
The outer periphery of the connecting and fixing portion where the first connecting portion and the second connecting portion are connected is covered with an intermediate member, thereby connecting and fixing the first and second planting base pieces. The scrubbing tool according to claim 1, wherein The connecting means includes a pair of first engaging projections provided on the first planting base piece, a pair of second engaging projections provided on the second planting base piece, and a through opening at both ends. An intermediate member provided with a hole,
An inward projecting locking piece projects inwardly from the tip of either one of the first engagement projection and the second engagement projection, and the other pair of engagement projections. An outwardly protruding locking piece protrudes outwardly from the front end of the engaging protrusion,
An engaging protrusion provided with the outward protruding locking piece is disposed between the engaging protrusions provided with the inward protruding locking piece, and the inward protruding locking piece and the outward protruding lock The connection fixing state of the first planting base piece and the second planting base piece is maintained by covering the outer periphery of the connection fixing portion in a state where the pieces are engaged with each other with the intermediate member. Item 2. A sliding tool according to item 1.   The said 3rd washing member is a washing tool of Claim 2 or 3 arrange | positioned in the state which coat | covers the outer periphery of the said intermediate member.   The scrubbing tool according to any one of claims 2 to 4, wherein one end of a handle is attached to the intermediate member. The first planting base piece is made of a thermoplastic resin molded body, and the second planting base piece is made of a thermoplastic resin molded body,
The connecting means includes a rod-shaped body provided with at least uneven portions on the outer peripheral surfaces of both ends,
The heated one end portion of the rod-shaped body is inserted into the first planting base piece to join the one end portion and the first planting base piece, and the other end portion of the rod-shaped body is heated. Is inserted into the second planting base piece, the other end portion and the second planting base piece are joined, and the first planting base piece and the second planting base piece are joined together. The shaving tool according to claim 1, which is connected and fixed. The connecting means includes a first projecting portion provided on the first planting base piece, a second projecting portion provided on the second planting base piece, the first projecting portion, and the second projecting portion. A tubular body capable of coating
A first engagement recess is provided on the outer peripheral surface of the first protrusion, and a second engagement recess is provided on the outer peripheral surface of the second protrusion,
The tip of the first projecting portion of the first planting base piece and the tip of the second projecting portion of the second planting base piece are arranged in abutting state, and the outer periphery of both projecting portions in the mutually butting state is the tubular shape At least a portion of one end of the tubular body is indented into the first engaging recess of the first protrusion, and at least a portion of the other end of the tubular body is the second protrusion of the second protrusion. The slide washing tool according to claim 1, wherein the first planting base piece and the second planting base piece are connected and fixed by being inserted into a two-engagement recess.   The cross-sectional shape of said 1st planting base piece and said 2nd planting base piece is a substantially perfect circle shape, The sliding washer of any one of Claims 1-7.   The shaving tool according to claim 8, wherein outer shapes of the first and second scrubbing members are substantially rectangular parallelepiped shapes.   The cross-sectional shape of said 1st planting base piece and said 2nd planting base piece is a substantially ellipse shape, The sliding washer of any one of Claims 1-7.   The water-washing soft member according to any one of claims 1 to 10, wherein a water-retaining soft member is used as the soft member.   The water-retaining soft member according to claim 11, comprising a sponge, sponge or cloth material impregnated with rubber.   The slide washing tool according to any one of claims 1 to 10, wherein a non-water-holding soft member is used as the soft member.   The said non-water-retentive soft member is a sliding washer of Claim 13 which consists of a metal curl scourer.

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