Classifications

• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
  • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
  • A47L11/22—Floor-sweeping machines, hand-driven
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
  • A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass 
  • A47L25/005—Domestic cleaning devices not provided for in other groups of this subclass  using adhesive or tacky surfaces to remove dirt, e.g. lint removers
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
  • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
  • A47L11/32—Carpet-sweepers
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
  • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
  • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
  • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
  • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
  • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
  • A47L11/4036—Parts or details of the surface treating tools
  • A47L11/4041—Roll shaped surface treating tools
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
  • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
  • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
  • A47L11/4072—Arrangement of castors or wheels
• • A—HUMAN NECESSITIES
  • A46—BRUSHWARE
  • A46B—BRUSHES
  • A46B13/00—Brushes with driven brush bodies or carriers
  • A46B13/001—Cylindrical or annular brush bodies
• • A—HUMAN NECESSITIES
  • A46—BRUSHWARE
  • A46B—BRUSHES
  • A46B2200/00—Brushes characterized by their functions, uses or applications
  • A46B2200/30—Brushes for cleaning or polishing
  • A46B2200/3066—Brush specifically designed for use with street cleaning machinery

Definitions

• the present invention relates to an adhesive roll for a cleaning tool.
• the attachment roll is made by winding an adhesive sheet around a core with a diameter of about 38mm, and the initial outer diameter is as large as about 60mm, making it impossible to make the cleaning tool compact. Since the adhesive port directly contacts the surface to be cleaned, it adheres to the surface of the adhesive roll not only by debris but also by flocking of the garbage and other flocking. If the surface area of the adhesive roll is not large, the adhesive strength will decrease. The floor will be weakened immediately, and the floor that can be cleaned after exposing the new adhesive sheet ⁇ (cleaning power sustaining area) will be too small. Therefore, it is necessary to increase the outer diameter of the adhesive launder as described above to increase the surface area .
• the occupying roll leaks directly to the surface to be cleaned, it is possible to prevent the adhesive roll from sticking strongly to the floor of a flooring, etc. and not being able to roll, and the flocking of force, etc. Since it is necessary to avoid stripping, the adhesive strength of the adhesive sheet is limited, and the adhesive strength cannot be increased so much. For this reason, if dust adheres to the surface of the adhesive roll, the adhesive strength is weakened, and even if the surface area of the adhesive roll is increased by ⁇ 1, the continuous cleaning force after exposing the new adhesive sheet is small.
• the problem of the present invention is?
• the purpose is to increase the cleaning power sustaining area after exposing the new adhesive sheet of the adhesive roll while keeping the blue sweeper compact.
• Another object of the present invention is to increase the adhesive strength of an adhesive roll and increase the cleaning power sustaining area after exposing a new adhesive sheet without damaging the surface to be cleaned.
• Another object of the present invention is to increase the floor area that can be cleaned in one round of the adhesive roll and improve the cleaning efficiency.
• the present invention relates to a cleaning tool comprising a lifting body and a rotating body arranged side by side on a frame so as to be rotatable, and an adhesive roll straddling the lifting body and the rotating body.
• This is an adhesive roll whose initial outer diameter is set to 40 mm or less.
• the present invention provides a cleaning tool comprising a lifting body and a contact rotating body arranged side by side on a frame, rotatably supported, and an adhesive roll straddling the lifting body and the pararotator rotating body.
• the present invention provides a cleaning tool in which a lifting body and a fiber rotating body are arranged side by side on a frame so as to be rotatable, and an adhesive roll straddling the lifting body and the fiber rotating body is mounted on the rotating body and the fiber rotating body.
• the adhesive roll has a numerical value based on the oblique pole tack of the adhesive surface of the adhesive sheet constituting the adhesive roll, which is set in a range of 10 to 30. .
• the present invention provides a cleaning tool having at least a lifting body and an adhesive roll.
• An adhesive roll directly on the cleaning surface wherein the adhesive roll is formed by winding an adhesive sheet, and the amount of the adhesive applied in the adhesive sheet is in the range of 25 to 50 g / m 2 . Is set to.
• the present invention provides an adhesive port which does not directly contact a cleaning surface for a cleaning tool having at least a lifting body and an adhesive roll, wherein the adhesive roll is formed by winding an adhesive sheet.
• the value based on the tilting pole of the adhesive surface of the adhesive sheet is
• the numerical value based on the oblique pole tack used in the present invention is defined in the adhesive tape / adhesive sheet test method in Z0237 of Japanese Industrial Standards (JIS). That is, a mounting device as a test device is used, and an adhesive sheet constituting the adhesive roller of the present invention is placed as a test piece on an inclined plate of the device with the adhesive surface facing upward. And, on the pressure-sensitive adhesive surface of the pressure-sensitive adhesive sheet, the material specified in JIS G4805, and the size of the pole from 1/16 to 1 of the size of the pole based on the "call of ball" specified in JIS B1501, Roll a total of 31 types of poles, excluding 5/64, 7/64, 9/64, 15/64 and 17/64, with different sizes sequentially.
• JIS Japanese Industrial Standards
• pole number the number 32 times the "call of pole" above is called the pole number.
• the average value of the three test pieces was calculated using the number of the largest pole The number is based on the tilting pole type pole stipulated in JIS Z0237. ⁇ brief description
• Fig. 1 shows the cleaning tool.
• FIG. 2 is a sectional side view showing the cleaning tool.
• FIG. 3 is a schematic diagram showing a numerical test apparatus based on a tilting pole. BEST MODE FOR CARRYING OUT THE INVENTION
• the cleaning tool 10 has a support arm 13 connected to the tip of the handle 11 via a joint 12 so as to be swingable in the left-right direction.
• the frame 15 swings forward to the part 13 A via the support shaft part 14.
• a lifting body 16 made of a brush is rotatably supported at the front of the frame 15 via a rotating shaft 17.
• a contact rotating body 18 made of a roll body is a rotating shaft at the rear of the frame 15.
• the lifting body 16 and the fiber rotating body 18 are rotatably mounted via 1 9 and are arranged side by side for ⁇ 1 ⁇ .
• the lifting body 16 is composed of a lifting part 16 ⁇ (brush part) and a tire part 16 ⁇ , and the lifting diameter (brush diameter) of the lifting part 16 ⁇ is determined by the tire part 16. B is larger than the tire diameter.
• the bell rotating body 18 has a surface formed of an elastic body, and is formed of, for example, a silicon roll. In the case where the adhesive force of the adhesive roll 21 is low, the material of the rotating insect 18 may not have elasticity. Further, the rotating body 18 may have an uneven portion on its surface. The uneven portion means that a rib, a convex portion, a concave portion, a grain, or the like is provided on the entire surface of the contact rotating body 18.
• the adhesive roll 21 On the lifting body 16 and the male rotating body 18, an adhesive roll 21 that straddles them is mounted, and the adhesive roll 21 rotates with the rotation of the grub insect rotating body 18.
• the upper part of the frame 15 is used as an entrance for the adhesive roll 21 and is covered with a transparent can 22 that can be opened and closed.
• the adhesive roll 21 of the present example uses a winding roller in which the adhesive sheet 21A is wound around the core 21B and the adhesive surface of the adhesive sheet 21A can be unwound and cut out. Be composed.
• the adhesive roll 21 may have its rotating shaft movably supported by the frame 15 so that the lifting body 16 may be non-deworming.
• a non-machine may be used between the contacting body 16 and the adhesive roll 21.
• the distance between the brush tip of the contacting body 16 and the outermost peripheral surface of the adhesive roll 21 is determined by the dust. It is preferably within a range of about 2 to 3 mm from the viewpoint of easy adsorption.
• the core 21 B is made of, for example, a paper body having a diameter of 25, and the initial outer diameter of the adhesive sheet 21 A is set to 40 mm or less, more preferably about 35 mm.
• the adhesive roll 21 is an adhesive roll 21?
• the width of the pressure-sensitive adhesive sheet 21A along the fc ⁇ direction is set in the range of 170 to 300 mm, more preferably about 195 mm. Further, the pressure-sensitive adhesive roll 21 has a pressure-sensitive adhesive application amount in the pressure-sensitive adhesive sheet 21 A within the range of 25 to 50 g / m 2 , more preferably about 40 g / m 2 .
• the adhesive sheet 21A is preferably made of kraft paper because of its strength, and the adhesive is preferably a rubber-based adhesive because of its low odor. Alternatively, the adhesive sheet 21A may be made of Dallasin thread, pure white paper, and the adhesive may be an acrylic adhesive. The adhesive sheet 21A of the adhesive roll 21 will be described later in detail.
• the frame 15 has a furnace section 23 at the rear of the raised body 16.
• the dust collecting portion 23 has a bottom surface 23 A that is in contact with the floor surface and a curved (or flat) rake surface 23 B that faces the lifting body 16 without a gap (or through a gap).
• the plate support shaft portions 23 C on both sides are supported by the oblique rectangular kitchen 24 on both sides of the frame 15 to bend back in the vertical direction so as to be vertically movable.
• the dust removal part 23 moves the support shaft part 23 C up and down with respect to the rectangular hole 24, and contacts the bottom end part 23 A and the bottom end of the rake face part 23 B with the floor without any gap by its own weight.
• the dust raised by the lifting part 16 A of the lifting body 16 does not escape to the rear along the floor. All the dust is guided to the side of the adhesive roll 21 by the rake face 23 B.
• the cleaning operation by the cleaning tool 10 is performed as follows.
• the cleaning tool 10 is moved forward by the operating force applied in the axial direction of the handle 1 1, and the tire portion 16 B of the lifting body 16 and the fiber rotating body 18 are rotated, and at the same time, the adhesive roll 2 1 And rotate it continuously.
• the dust is guided by the dust removal section 23 and sent out to the side of the adhesive roll 21.
• the adhesive surface of the adhesive roll 21 is adsorbed and captured.
• the dust caught on the adhesive surface of the adhesive port 21 moves with the rotation of the fiber rotating body 18 along with the rotation of the adhesive roll 21, and the adhesive roll 2 1 is moved by the rotating rotating body 18. It is pressed and fixed on the adhesive surface. That is, at the time of cleaning, the adhesive roll 21 and the rotator 18 are ⁇ -fibreed and dusted.
• the adhesive roll 21 and the rotator 18 may be either male or non-leak before cleaning or depending on the cleaning conditions.
• the cleaning tool 10 can be used as a key only by moving forward. At the time of the key, dust on the floor surface adhered to the rotating body 18 can be adsorbed and captured by the adhesive roll 21.
• the dust collecting portion 23 jumps up the tail end of the bottom portion 23 ⁇ in a round shape, and prevents the tail end from being hooked on the floor when the key is locked.
• the tack force of the adhesive surface of the adhesive roll 21 on the adhesive sheet 21 A is 10 to 30, preferably 12 to 25, and more preferably 14 to 25 as a numerical value based on an inclined pole tack (JIS Z0237-2000). Is used. If the value based on the tilting pole tack as a force is less than 10, dirt will adhere. ⁇ If the surface is weak, the dirt, such as cotton dust, will not be caught immediately and can be cleaned. Floor area (cleaning force sustained area) is too small. On the other hand, if the value based on the oblique type ball tack as the tacking force is larger than 30, the sticking force is too large and the operability after attaching the sticking roll 21 to the cleaning tool 10 is inferior, or the sticking roll is poor. 2 Attach 1 to the cleaning tool 10 and stick it to your hand to avoid handling it.
• JIS Z0237-2000 inclined pole tack
• Examples of adhesives include hot melt adhesives, solvent adhesives, and aqueous adhesives.
• Examples of the hot melt adhesive include a styrene-based olefin adhesive.
• Examples of the solvent-based pressure-sensitive adhesive include styrene-based, olefin-based, and acrylic-based pressure-sensitive adhesives.
• Examples of the water-based pressure-sensitive adhesive include acryl-based pressure-sensitive adhesives.
• a styrene-based hot-melt pressure-sensitive adhesive is preferable in consideration of the calorie property and the occupying power.
• hot melt-based pressure-sensitive adhesive those containing a base polymer, a tackifier component, a softener component, and an anti-drug agent are preferably used.
• styrene-butadiene rubber SBR
• styrene-butadiene-styrene block copolymer SBS
• SIS styrene 'isoprene-styrene block copolymer
• SEBS styrene-ethylene-butylene-styrene block copolymer Polymer
• SEPS styrene-ethylene-propylene-styrene block copolymer
• Non-S tackifier components include C5 petroleum resin, C9 petroleum resin, dicyclobetagen petroleum resin, rosin petroleum resin, polyterpene resin, and terpene phenol tree. It is used in the range of 50 to 90 parts by weight based on 100 parts by weight of the total amount of the component and the softener component.
• the anti-softening agent component include process oils, mineral oils, various plasticizers, polybutene, and liquid tackifying resins having a softening point of 10 ° C. or lower and an average liver volume of 200 to 700, and the like.
• the total amount of the softener component is used in the range of io to 5o parts by weight in loo weight a ⁇ .
• antioxidant examples include a phenol-based antioxidant, an amine-based antioxidant, a phosphorus-based antioxidant, a benzimidazole-based antioxidant, and the like, a tackifier component and a softener component. Is used in the range of 0.5 to 3 parts, where the total amount of
• an adhesive is usually used as long as the desired effect of the present invention is not impaired.
• the components used in the agent can also be added.
• the amount of the pressure-sensitive adhesive applied is 25 g / m 2 to 50 g / m 2 , preferably 25 g / m 2 to 40 g / m 2 .
• Spicy paper such as dalashin paper, pure white paper, and kraft paper can be used.
• the dirty adhesive sheet can be easily peeled off without tearing.
• Films such as polyester and polypropylene can also be used for the sheet of ⁇ .
• a hot-melt adhesive as an adhesive, it is necessary to use a heat-resistant film.
• a silicone release agent is applied to the back of the adhesive surface of the adhesive sheet.
• a release agent is applied after laminating with low-density polyethylene as a seal according to the sheet base material.
• the types of the release agent and the sealing resin used at this time are not specified.
• a commercially available adhesive roll cleaner attached sheet is wound around a core such as a paper tube, with the adhesive surface facing outward.
• the wound adhesive sheet has a total length in the direction perpendicular to the winding direction.
• a slit is provided at the perforation or at the end of the roll width in the perpendicular direction, so that the unwound adhesive sheet can be cut using both hands.
• the cutting itself is complicated. In particular, when the adhesive roll is mounted in the cleaning tool of this embodiment, this cutting operation becomes more complicated. Therefore, the adhesive sheet of the adhesive roll is cut in advance for each roll and is of an independent type.
• Adhesive rolls are preferable, and if you use a type of adhesive roll in which the adhesive sheet that has been cleaned is spirally wound around the core, you only need to pick up the sharp edge of the narrow adhesive sheet and pull it up. , Dirty sheets easily It is desirable because it can be peeled off spirally.
• the lower limit of the numerical value based on the oblique-type port tack of the pressure-sensitive adhesive surface of the pressure-sensitive adhesive sheet 21 A of the pressure-sensitive adhesive roll 21 should be set to 10 in the present invention. . If the value based on the boat diagonal pole tack is greater than 30, the adhesive force is too strong and the operability after attaching to the cleaning tool is poor, or when attaching the adhesive roll 21 to the cleaning tool 10, It is difficult to handle because it sticks to hands. For this reason, the upper limit of the numerical value based on the shaku-style pole tack was set to 30.
• test equipment and test method for numerical values based on the sloping pole tack were performed as follows based on the provisions of the adhesive tape 'adhesive sheet test method in Z0237 of the Japanese Industrial Standards (JIS) (Fig. 3 See).
• Test equipment 30 (Gumi equipment 31 and test pole 3 2)
• the talent of the test pole 32 used for the test is two kinds of high carbon chromium shaft Oka steel (SUJ 2) specified in JIS G4805, and the size and number of the pole 32 are specified in JIS B150. There are a total of 31 types from the 1/16 to 1 size of "Nominal pole” excluding 5/64, 7/64, 9/64, 15/64 and ⁇ 7 / 64.
• the size of the pressure-sensitive adhesive sheet 21 A constituting the pressure-sensitive adhesive roll 21 as the test piece 3 3 is 15 mm in length and 300 mm in length.
• the trial boundary is as follows. After placing the test apparatus 30 and the test piece 33 under an environment of 53% of the thigh at 20 ° C for 1 hour, perform the test under that environment. (c) Fixing of test equipment 30
• the ball rolling device 31 is horizontally fixed on the measuring table by using the. ⁇
• the skew angle of the swash plate 3 4 should be 30 degrees.
• FIG. 3 shows an outline of the test apparatus 30 when the test piece 33 is attached.
• PET polyethylene terephthalate
• the PET film should be stuck so that it does not contain bubbles or wrinkles, and should not be pressed strongly.
• test piece 33 when mounting the test piece 33 on the inclined plate 34, take care that the test piece 33 does not float, wrinkle or bend, and if the edge is curled and floated, It is fixed on the board with another adhesive tape.
• the approach distance L of the test pole 32 from the start position S is 100 nm
• the measurement area P in the test piece 33 is 100 mm from the lower end of the approach path 35. Be sure to attach the PET film.
• test Pole 32 is performed after cleaning the pole 32 according to the test plate cleaning method described in JIS Z0237.
• a solvent for example, n-hexane
• JIS Z0237 was used as a solvent for washing.
• test piece 3 3 ran on the test pole 3 2 force S runway 35 and stopped between the measurement area P of the test piece 3 3 and 100 mm (the pole moved for more than 5 seconds). None) Find the largest of the 3 poles that do.
• test results are summarized for the remaining three test pieces 33 except the first one.
• the test result is expressed by the number of the largest pole 32 found, and the average value of three test pieces 33 is obtained.
• a bleached craft Shinge (Oji Paper Co., Ltd., 75 g / m 2 per unit area) is treated with polyethylene laminate (15 m), and a silicone-based release agent is applied on it to obtain a base sheet.
• a single-sided adhesive sheet is formed by applying a SIS (styrene 'isoprene / styrene block copolymer) -based adhesive at a basis weight of 14 g / m 2 on the back surface of the base sheet on which the release agent is applied.
• SIS styrene 'isoprene / styrene block copolymer
• a commercially available adhesive tape is wound around a paper tube with an inner diameter of 1 inch and a thickness of 1.4 mm so that the adhesive surface is on the outside, and the core adjusted to 195 thigh and 34M in outer diameter is used as the core.
• the self-adhesive sheet was knitted on the core to a width of 60 buns, and spirally wound so that the adhesive surface was on the outside, to obtain an adhesive roll.
• the tacking force of this sticky mouth was 10 based on the Shinsyo-style pole setting described above.
• a single-sided adhesive sheet was obtained by applying a SIS-based adhesive at a basis weight of 23 g / m 2 to the back of the surface of the sheet obtained in Example 1 on which the release agent was applied, to obtain a single-sided adhesive sheet.
• the sheet was cut into a width of 60 mm and spirally wound around the core of Example 1 so that the adhesive surface was on the outside, to obtain an adhesive hole.
• the tack force of this adhesive roll was 14 based on the aforementioned oblique pole tack.
• a SIS-based pressure-sensitive adhesive was applied at a basis weight of 32 g / m 2 to the back of the surface of the sheet obtained in Example 1 on which the release agent was applied, to obtain a single-sided pressure-sensitive adhesive sheet. Cut to 60 thigh width and spirally wound around the core of Example 1 so that the adhesive surface is on the outside. I got it. The tacking force of this adhesive roll was 17 based on the aforementioned oblique pole tack.
• the adhesive sheet is unwound from a commercially available adhesive roll (Helmac Products Co., product name: Lint Pic-Up Adhesive Roller, spiral wound type), and spirally wound around the core of Example 1 so that the adhesive surface is outside. To obtain an adhesive roll.
• the tacking force of this adhesive roll was 4 based on the above-mentioned oblique pole setting.
• the adhesive sheet is unwound from a commercially available adhesive roll (Niitoms Co., Ltd., product name: Spare Tape for Korokoro Flow Ring Cleaner), and the record is wound around the core of Example 1 so that the adhesive surface is on the outside. I got The tack force of this adhesive roll was 9 based on the above-mentioned concerned pole tack.
• Collection rate () (number of hairs attached) / (number of hairs sprayed) X 100
• Collection rate (%) : (Bread crumb adhesion / (Bread crumb spraying M) X 100
• Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Inclined Pole Tat
• the adhesive sheet 21 of the adhesive port 21 in the present invention 21 A By setting the lower limit of the numerical value based on the inclined oblique pole tack of the adhesive surface to 10 ⁇ T, both the hair collection rate and the breadcrumb collection rate can be improved in each step compared to the comparative example. Is recognized.
• the adhesive force is too high and the operability after attaching the adhesive roll 21 to the cleaning tool 10 is poor, When the roll 21 is attached to the cleaning tool 10, it does not become sticky to the hand or the like, making it difficult to handle.
• the adhesive roll 21 is formed by winding the adhesive sheet 21A around the core 21B, and has an initial outer diameter of less than 40 bandages and makes the cleaning tool 10 compact. Since the adhesive roll 21 does not directly spread to the surface to be cleaned, the adhesive roll 21 does not adhere to the surface of the adhesive roll 21 by peeling the flock of a carpet or the like other than dust, so that the surface area of the adhesive roll 21 is small. Even the adhesive strength does not weaken immediately. Therefore, even if the outer diameter of the adhesive roll 21 is reduced as described above to reduce the surface area, the cleaning force after exposing the new adhesive sheet 21A by increasing the amount of dust captured by the adhesive roll 21 is maintained. The area can be increased.
• the adhesive amount can be increased by increasing the adhesive application amount of the adhesive sheet 21A on the substrate 21B to 25 to 50 g / m 2 . As a result, the amount of dirt trapped by the adhesive roll is increased to maintain the cleaning power after the new adhesive sheet 21A is exposed. The area can be increased.
• the lifting body 16 is immediately adsorbed on the side of the adhesive roll 21 so that the raised garbage is immediately adsorbed, and the hair and the like are not entangled. You can keep your cleaning ability.
• the contact rotating body 18 has the adhesive roll 21 placed thereon, and rotates the adhesive roll 21 with certainty. Therefore, the adhesive surface of the adhesive roll 21 in contact with the pick-up body 16 is always rotated to make it new, and the dust picked up by the pick-up body 16 is reliably adsorbed and captured by the new suction surface of the adhesive roll 21. Make it possible. At this time, since the adhesive roll 21 is straddled on the lifting body 16 and the rotator 18, any number of large and small types of adhesive rolls 21 of any outer diameter can be loaded into the cleaning tool 10. . Therefore, the degree of freedom in manufacturing the outer diameter of the adhesive roll 21 can be obtained, and the adhesive roll 21 having an appropriate outer diameter can be selected according to the floor condition.
• the hard-to-rotate body 18 The dust adsorbed and captured by the application roll 21 is pressed against the adhesive surface of the adhesive roll 21 to contribute to the fixation of the dust capture state.
• the garbage that the rotator 18 has locked against the floor due to the worms is also adsorbed and captured by the adhesive roll 21, and the adhesive roll 21 also keeps the machine rotator 18 clean.
• the lifting member 16 includes the tire portion 16B
• the tire portion 16B is pressed against the floor surface by the weight of the cleaning tool 10 and rotates to securely hold the lifting member 16. Rotate. Since the lifting diameter is larger than the tire diameter, the lifting part 16 A lifts up dust strongly by the lifting force based on restoration of elastic deflection, and improves lifting performance. The garbage in the deep part of the hen can be well extracted.
• the uneven portion on the fiber rotating body forms a gap between the adhesive roll 21 and the fiber rotating body 18, thereby reducing the area of both and improving the operability.
• the preferable height of the concave and convex portions is male
• the material of 18 is polypropylene, it is 0.1 to 0.5 mm, more preferably 0.2 to 0.4 mm, and when it is silicone rubber, it may be lower than these values.
• the uneven portion refers to providing a rib, a convex portion, a concave portion, a grained surface, or the like on the surface of the contact rotating body 18.
• an adhesive or the like in which a tubular sheet is detachably covered on a core roll may be used.
• the original shape of the tubular sheet is a sheet-shaped envelope-shaped sheet, and a large number of envelope-shaped sheets can be stacked and stored.
• the lifting body is not limited to a brush, but may be a sponge, a rubber blade, an elastomer, an elastic body, or the like.
• the reversing body is not limited to a roll body, but may be a tire or the like.

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• Adhesive Tapes (AREA)
• Adhesives Or Adhesive Processes (AREA)
• Cleaning In General (AREA)

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• 2002
  • 2002-02-01 JP JP2002025028A patent/JP3361329B2/ja not_active Expired - Fee Related
  • 2002-02-06 CN CNA028079744A patent/CN1501786A/zh active Pending
  • 2002-02-06 KR KR10-2003-7010233A patent/KR20030083707A/ko not_active Application Discontinuation
  • 2002-02-06 US US10/467,615 patent/US20040049869A1/en not_active Abandoned
  • 2002-02-06 WO PCT/JP2002/000979 patent/WO2002064009A1/ja active Application Filing
  • 2002-02-06 EP EP02711341A patent/EP1366702A4/en not_active Withdrawn

Patent Citations (8)

Non-Patent Citations (1)

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