JPWO2017188178A1 - Adhesive cleaning tool - Google Patents

Abstract

To provide an adhesive cleaning tool having a small and simple lightweight structure suitable for removing handy garbage such as eraser scraps on a desk or dust adhering to clothes. An adhesive-type cleaning tool 1 for adhering and capturing dust or the like on a surface to be cleaned to an adhesive surface Ta of an adhesive tape roll R by rolling the adhesive tape roll R on the surface to be cleaned, which is held by one hand. The adhesive tape roll R is rotatably and detachably mounted in the operable case 2, and a part of the outer peripheral adhesive surface Ta of the adhesive tape roll R is exposed to the outside at the bottom of the case 2. The capture opening 5 is formed, and the case 2 has an outer peripheral contour shape dimension that can be positioned and held in one hand.

Description

  The present invention relates to an adhesive cleaning tool, and more particularly to a structure of an adhesive cleaning tool that is suitable for removing garbage such as eraser scraps on a desk or dust attached to clothes.

  Adhesive cleaning tools that use adhesive tape rolls fell on floors that do not require the use of vacuum cleaners, such as hair adhering to carpets that are relatively difficult to remove with a vacuum cleaner. As an easy and simple cleaning tool suitable for removing garbage such as food waste, it is widely used in ordinary households.

  This type of adhesive cleaning tool generally includes an adhesive tape roll formed by winding an adhesive tape having an adhesive surface, a tape support portion that rotatably supports the adhesive tape roll, and one end at the tape support portion. A cleaning tool main body comprising a support shaft having a grip portion that is connected and gripped by hand at the other end, and has a tape storage portion in which the adhesive tape roll is stored, and the adhesive surface when not in use And a storage cover for protecting (see, for example, Patent Document 1 and Patent Document 2)

  And, in use, the grip of the support shaft of the cleaning tool body is gripped by hand, and the adhesive tape roll is rolled on the surface to be cleaned, so that dust is adhered and captured on the adhesive surface of the adhesive tape roll. Yes.

No. 2003-265401 2004-73562

  However, these conventional adhesive cleaning tools are relatively large, such as having a support shaft having a grip portion for the cleaning tool body to grip by hand, and are convenient for cleaning large areas such as carpets and floors. On the other hand, the support shaft, etc. may be an obstacle to cleaning a narrow place near you, such as when removing dust such as eraser scraps on a table or desk or dust on clothes. It was inconvenient.

  In addition, since it is relatively large and bulky as described above, it cannot be carried in a small bag or the like, and is unsuitable for carrying.

  The present invention has been made in view of such conventional problems, and the object of the present invention is to provide a compact and simple device suitable for removing garbage such as eraser scraps on a desk or dust attached to clothes. It is providing the adhesive type cleaning tool provided with a lightweight structure.

  Another object of the present invention is to provide an adhesive tape roll effective as a refill product of such a small and lightweight adhesive cleaning tool.

  In order to achieve this object, the first pressure-sensitive adhesive cleaning tool of the present invention rolls the pressure-sensitive adhesive roll on the surface to be cleaned to adhere and capture dust and the like on the surface to be cleaned on the pressure-sensitive adhesive surface of the pressure-sensitive roll. An adhesive cleaning tool, wherein the adhesive roll is rotatably and detachably mounted in a case that can be held and operated by one hand, and a part of the adhesive surface of the adhesive roll is attached to the bottom of the case. A dust catching opening that is exposed to the outside is formed, and the case has an outer contour shape dimension that can be positioned and held in one hand.

  The second adhesive type cleaning tool of the present invention is an adhesive type cleaning tool that adheres and captures dust or the like on the surface to be cleaned to the adhesive surface of the adhesive tape roll by rolling the adhesive tape roll on the surface to be cleaned. In the case where the adhesive tape roll can be rotated and removed and replaced in a case that can be held and operated by one hand, a part of the adhesive surface of the adhesive tape roll is exposed to the outside at the bottom of the case. A catching opening is formed, and the case has an outer contour shape dimension that can be positioned and held in one hand.

The following configuration is adopted as a preferred embodiment.
(1) The case includes a case main body in which the adhesive tape roll is mounted and a bottom opening forms the capture opening, and a case lid that covers the capture opening so as to be opened and closed.

(2) The case body has an outer peripheral gripping surface having a convex curved surface having a profile corresponding to the gripping curved surface of the palm in the gripping posture.

(3) The case main body is provided with a tape support portion that supports the adhesive tape roll in a rotatable and removable manner, and the tape support portion inserts and supports the cylindrical roll core of the adhesive tape roll. And a support frame that detachably and rotatably supports the support shaft, and the outer periphery of the adhesive tape roll in a state where the adhesive tape roll is inserted and supported by the tape support portion. A part of the adhesive portion is set so as to face the outside through the capturing opening.

(4) The support frame includes a pair of support brackets having support holes that rotatably support both ends of the support shaft, and the support brackets can be attached to and detached from the support holes. In addition to having an elastic deformation structure, a guide groove for guiding the attaching / detaching operation of the support shaft is provided on the inner surface thereof so as to extend to the support hole.

(5) The support frame is formed integrally with the case body in a fixed manner.

(6) The support frame is swingably supported by the case body, and the adhesive tape roll rolls so as to swing or rotate with respect to the case body during a cleaning operation.

(7) The support shaft has a weight-reducing structure including a plurality of radially extending support plates that contact and support a part of the cylindrical inner peripheral surface of the cylindrical roll core.

(8) A locking flange for defining an axial position of the cylindrical roll core is provided at an insertion tip side end portion of the cylindrical roll core in the support shaft, and a cylindrical contour in contact with the outer end edges of the plurality of support plates. The diameter dimension is set corresponding to the diameter dimension of the cylindrical inner peripheral surface of the cylindrical roll core, and the outer diameter of the locking flange is set larger than the diameter dimension of the cylindrical inner peripheral surface of the cylindrical roll core. Yes.

(9) The case lid is in the form of a dish-like container having a flat bottom, and includes a lid structure that is removably fitted to the peripheral edge of the capture opening of the case body. At the time of the lid, the adhesive surface of the adhesive tape roll exposed from the case body is covered and protected in a non-contact state, and is placed on an arbitrary flat place to function as a stand for the case body.

(10) The pressure-sensitive adhesive tape roll is formed by wrapping a pressure-sensitive adhesive tape having a pressure-sensitive adhesive surface on the cylindrical roll core in multiple directions with the pressure-sensitive adhesive surface facing up, and the pressure-sensitive adhesive tape is separated from one surface of the base tape. A shape treatment layer is formed, and an adhesive layer for forming the adhesive surface is formed on the other surface.

(11) The pressure-sensitive adhesive layer has a structure in which the pressure-sensitive adhesive surface exhibits weak adhesion.

(12) The pressure-sensitive adhesive layer has a structure in which the pressure-sensitive adhesive surface exhibits strong adhesion.

  The third adhesive cleaning tool of the present invention is an adhesive cleaning tool that adheres and captures dust or the like on the surface to be cleaned to the adhesive surface of the adhesive roll by rolling the adhesive roll on the surface to be cleaned. The adhesive roll is rotatably and detachably mounted in a case that can be held by hand, and a dust catching opening is formed at the bottom of the case where a part of the adhesive surface of the adhesive roll is exposed to the outside. Thus, the case has an outer contour shape dimension that can be positioned and held in one hand.

The following configuration is adopted as a preferred embodiment.
(1) The case includes a case main body in which the adhesive roll is mounted and a bottom opening forms the capture opening, and a case lid that covers the capture opening so as to be opened and closed.

(2) The case body has a convex curved surface-shaped outer peripheral gripping surface having a profile corresponding to the gripping curved surface of the palm in the gripping posture.

(3) The case body is provided with a roll support portion that supports the adhesive roll in a rotatable and detachable manner. The roll support portion includes a support shaft portion that supports the adhesive roll, and the support. A support frame that removably and rotatably supports the shaft portion. When the adhesive roll is supported on the roll support portion, a part of the outer peripheral adhesive portion of the adhesive roll is the capture opening. It is set to face the outside through.

(4) The support frame includes a pair of support brackets each having a support hole that rotatably supports both ends of the support shaft, and the support bracket can be attached to and detached from the support hole. And a guide groove for guiding the attaching / detaching operation of the support shaft portion is provided on the inner surface thereof so as to extend to the support hole.

(5) The support frame is formed integrally with the case body in a fixed manner.

(6) The support frame is swingably supported by the case body, and the adhesive roll rolls so as to swing or rotate with respect to the case body during a cleaning operation.

(7) The support shaft portion includes a support shaft that is detachably and rotatably supported by the support frame, a support cylinder that fits and supports a cylindrical inner peripheral surface of the adhesive roll, and the support shaft and the support cylinder. And a plurality of radially extending support plates that connect the two.

(8) The case lid is in the form of a dish-like container having a flat bottom, and has a lid structure that is detachably fitted to the peripheral edge of the capture opening of the case body. At the time of the lid, the adhesive surface of the adhesive roll exposed from the case body is covered and protected in a non-contact state, and is placed on an arbitrary flat place to function as a mounting base for the case body.

(9) The adhesive roll is in the form of a cylindrical body made of a constituent material having an adhesive force that adheres and captures dust and the like on the surface to be cleaned.

(10) The pressure-sensitive adhesive roll has a structure in which the pressure-sensitive adhesive surface exhibits weak adhesion.

(11) The pressure-sensitive adhesive roll has a configuration in which the pressure-sensitive adhesive surface exhibits strong adhesiveness.

  The pressure-sensitive adhesive tape roll of the present invention is used for replacement in the second pressure-sensitive adhesive cleaning tool, and the pressure-sensitive adhesive tape having the pressure-sensitive adhesive surface is wound around the cylindrical roll core with the pressure-sensitive adhesive surface facing up. Thus, the pressure-sensitive adhesive tape is characterized in that a release treatment layer is formed on one surface of the base tape, and a pressure-sensitive adhesive layer that forms the pressure-sensitive adhesive surface is formed on the other surface.

The following configuration is adopted as a preferred embodiment.
(1) The said adhesive layer is set as the structure by which the adhesive surface exhibits weak adhesiveness.

(2) The said adhesive layer is set as the structure by which the adhesive surface exhibits strong adhesiveness.

  According to the pressure-sensitive adhesive cleaning tool of the present invention, the pressure-sensitive adhesive roll (specifically, the pressure-sensitive adhesive tape roll or pressure-sensitive adhesive roll) is rolled on the surface to be cleaned, so that the dust on the surface to be cleaned is adhered to the pressure-sensitive adhesive roll. An adhesive cleaning tool for adhering to a surface, wherein the adhesive roll is rotatably and detachably mounted in a case that can be held and operated by one hand, and the adhesive roll is attached to the bottom of the case. A dust trapping opening is formed in which a part of the adhesive surface is exposed to the outside, and the case has an outer contour shape dimension that can be positioned and held in one hand, so that the following specific effects are exhibited. Thus, it is possible to provide an adhesive cleaning tool having a small and simple light weight structure suitable for taking out nearby garbage.

(1) Since the components of the cleaning tool are housed in a case that can be held and operated by one hand, an extremely small and simple lightweight structure can be realized. For example, it is ideal for cleaning a narrow place near you, such as removing eraser scraps on a desk while sitting on a chair or removing dust adhering to clothes.

(2) Since the case has an outer contour shape dimension that can be positioned and held with one hand, the case can be securely positioned and held with one hand during hand-held operation, and the operation feeling directly held by the hand during cleaning work It is more reliable and allows delicate operation with a wiping sense as if the hand is directly touching the surface to be cleaned.

(3) In addition, as mentioned above, all the components of the cleaning tool are contained in a case that can be operated by hand with one hand, so it can be placed in a small bag or in a pocket of clothes. Convenient to carry.

(4) The adhesive roll is rotatably and detachably mounted in the case, and a dust catching opening is provided at the bottom of the case where a part of the adhesive surface of the adhesive roll is exposed to the outside. Since it is formed, the adhesive surface of the adhesive roll is exposed to the outside only in the minimum necessary range even during use, and the adhesive surface other than the part that contacts the target surface to be cleaned is useless. There is no risk of contact with the outside of the case.

  Therefore, it is effectively prevented that the adhesive surface of the adhesive roll is inadvertently touched at a place other than the surface to be cleaned due to an operation error or the like and the cleaning power is reduced. Moreover, when an adhesive roll is an adhesive tape roll, there is little waste of an adhesive tape.

(5) The case is not used because the adhesive roll is mounted, and the bottom opening includes a case main body that forms the capture opening, and a case lid that covers the capture opening so as to be opened and closed. Sometimes the adhesive surface of the adhesive roll is completely covered and protected in the case.

  Therefore, even when the bag is carried in a bag or a pocket of clothes, the adhesive surface of the adhesive roll does not inadvertently touch the outside, and in combination with the effect during use of (4) above, the adhesive roll In the case of an adhesive tape roll, waste of the adhesive tape roll is very small and economical.

(6) The adhesive roll is detachably mounted in a case that can be handheld with one hand, so that the adhesive surface has different characteristics (for example, weak adhesive and strong adhesive, and characteristics between both of them) ) Are prepared in advance, and from among these adhesive rolls, by selectively using an adhesive roll having an adhesive surface of arbitrary characteristics, it is optimal for various applications. An adhesive cleaning tool can be constructed, which is versatile.

It is a whole perspective view which shows the external appearance structure of the adhesion type cleaning tool which is Embodiment 1 of this invention. The state which removed the case cover from the case main body of the case of the adhesive type cleaning tool is shown, FIG. 2 (a) is a perspective view seen from diagonally downward, and FIG. 2 (b) is a perspective view seen from diagonally upward. . It is front sectional drawing which shows the internal structure of the adhesion type cleaning tool. FIG. 4A is a sectional view taken along the line AA in FIG. 3, and FIG. 4B is a sectional view taken along the line BB in FIG. is there. FIG. 5 (a) is a plan view, FIG. 5 (b) is a front view (rear view), and FIG. 5 (c) is a right side view (left side). Figure). It is a perspective view for demonstrating the exchanging operation point of the adhesive tape roll with respect to the support shaft of the tape support part of a case main body of the exchanging operation of the adhesive tape roll in the adhesive cleaning tool. It is a perspective view for demonstrating the attachment or detachment work point with respect to the support frame of the integral assembly of a support shaft and an adhesive tape roll of the replacement | exchange operation | work of the adhesive tape roll in the same adhesive cleaning tool. It is a perspective view which illustrates the typical way of holding at the time of use of the adhesive cleaning tool. It is a perspective view which shows the use condition of the adhesion type cleaning tool. It is front sectional drawing which shows the internal structure of the adhesion type cleaning tool which is Embodiment 2 of this invention. It is a schematic diagram for showing the rocking | fluctuation or rotation range at the time of cleaning operation of the adhesive tape roll in the adhesive cleaning tool. The adhesive type cleaning tool which is Embodiment 4 of this invention is shown in the state which removed the case cover body from the case main body, Fig.12 (a) is the perspective view seen from diagonally downward, FIG.12 (b) is seen from diagonally upward FIG. It is front sectional drawing which shows the internal structure of the adhesion type cleaning tool. It is sectional drawing which followed the AA line of FIG. 13 which similarly shows the internal structure of the adhesion type cleaning tool. It is a perspective view for demonstrating the attachment or detachment work point with respect to the support frame of the integral assembly of a support shaft and an adhesive roll of the replacement | exchange operation | work of the adhesive roll in the adhesive cleaning tool similarly.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Throughout the drawings, the same reference numeral indicates the same component or element.

Embodiment 1
The adhesive type cleaning tool according to the present invention is shown in FIGS. 1 to 9, and this adhesive type cleaning tool 1 is specifically for removing handy garbage such as eraser scraps on a desk or dust attached to clothes. In the illustrated embodiment, as shown in FIG. 9, a structure suitable for adhering and removing the eraser scraps d, d,... On the paper surface P such as a notebook or report paper is provided.

  The adhesive cleaning tool 1 has a pressure-sensitive adhesive tape roll R as a pressure-sensitive adhesive roll that is rotatably and detachably mounted in a case 2 that can be hand-held by one hand, and is attached to the bottom of the case 2 at the bottom. A dust catching opening 5 is formed in which a part of the outer peripheral adhesive surface Ta of the tape roll R is exposed to the outside.

  The case 2 is a plastic injection-molded product having an outer peripheral contour shape and dimension that can be positioned and held in one hand, and has an upper and lower divided structure composed of an upper case body 3 and a lower case lid 4. Specifically, it has an external shape as shown in FIGS.

The case main body 3 constitutes a cleaning tool main body, and the adhesive tape roll R is detachably mounted in the inside of the case main body 3 so as to be replaceable. The bottom opening of the case main body 3 forms the capturing opening 5.

  The case body 3 has a convex curved surface outer peripheral surface 3a as shown in the drawing, and the outer peripheral surface 3a is formed in a convex curved surface shape having a profile corresponding to the grip curved surface of the palm in the gripping posture. An outer peripheral gripping surface is configured.

  “Gripping posture” here refers to the posture in the range from the state where the palm of the hand is bent slightly inward to the state of gripping an object when the user's hand is naturally weakened. To do.

  As a result of the outer peripheral gripping surface 3a of the case body 3 being a convex curved surface corresponding to the gripped curved surface of the palm in such a gripping posture, the result is that the outer peripheral gripping surface 3a is closely engaged with the curved palm in the gripping posture, During a hand-held operation with one hand, the case body 3, that is, the case 2 can be reliably and stably held on the palm of one hand in a suitable positioning state.

  Therefore, when the adhesive cleaning tool 1 is used, the adhesive cleaning tool 1 can be held in an arbitrary manner and reliably and is typically held as shown in FIG. be able to.

That is, the holding method shown in FIG. 8A is a so-called “capping holding” method, and the outer peripheral gripping surface 3 a of the case body 3 is held in close contact with the entire palm.
There is none.

  The holding method shown in FIG. 8B is a so-called “holding” holding method, and the outer peripheral gripping surface 3 a of the case body 3 is held by a part of the fingertip and palm.

  The holding method shown in FIG. 8C is a so-called “knob holding” method, and holds the outer peripheral gripping surface 3 a of the case body 3 with only the fingertips without almost touching the palm.

  When the adhesive cleaning tool 1 is actually used, it is held in any form obtained by appropriately deforming the above three typical ways of holding due to the individual wrinkles of the user. Since the surface 3a is a convex curved surface corresponding to the grip curved surface of the palm as described above, the case 2 (the case main body 3) can be reliably and stably held in a suitable positioning state regardless of how it is held. be able to.

  Further, inside the case main body 3, there is provided a tape support portion 6 that supports the adhesive tape roll R in a rotatable and removable and replaceable manner.

  The tape support section 6 includes a support shaft 7 that inserts and supports the cylindrical roll core Ra of the adhesive tape roll R, and a support frame 8 that supports the support shaft 7 so that the support shaft 7 can be removed and rotated.

  The support shaft 7 is a plastic injection-molded product, and as shown in FIGS. 3, 4, and 6, supports a part of the cylindrical inner peripheral surface of the cylindrical roll core Ra of the adhesive tape roll R. .., And four support plates extending radially outward from the central shaft body 7a in the illustrated embodiment. Plates 9 are provided.

  A disc-shaped locking flange 10 for abutting and locking the insertion tip side end of the cylindrical roll core Ra is integrally formed at the insertion tip side end of the cylindrical roll core Ra in the support shaft 7. Thereby, the axial direction position of cylindrical roll core Ra, ie, adhesive tape roll R, is prescribed | regulated.

  Are set to correspond to the diameter of the inner circumferential surface of the cylindrical roll core Ra. The diameter of the cylindrical contour in contact with the linear outer edges 9a, 9a,. At the same time, the outer diameter of the locking flange 10 is set larger than the diameter of the cylindrical inner peripheral surface of the cylindrical roll core Ra.

  In this connection, of the outer end edges 9a, 9a,... Of the support plates 9, 9,..., The positions 9b, 9b,. It is formed so as to be gradually inclined outward in the radial direction toward the direction of.

  When attaching the adhesive tape roll R to the support shaft 7, the cylindrical roll core Ra of the adhesive tape roll R is opposite to the locking flange 10 of the support shaft 7 as shown in FIGS. 6 (a) to 6 (b). Inserted from the end (in the illustrated embodiment, an arrow X indicating the insertion direction of the cylindrical roll core Ra is three-dimensionally formed on the support plates 9, 9,...), And the cylindrical inner peripheral surface of the cylindrical roll core Ra Are inserted into the outer end edges 9a, 9a,... Of the support plates 9, 9,.

  When the end of the cylindrical roll core Ra on the insertion tip side is abutted and locked with the locking flange 10 and positioned in the axial direction, the connection at the outer edges 9a, 9a,... Of the support plates 9, 9,. The end vicinity positions 9b, 9b,... Are inclined radially outward toward the locking flange 10, so that the cylindrical inner peripheral surface of the end portion on the insertion tip side of the cylindrical roll core Ra is simultaneously connected to this connecting end. As a result of being fixed with a predetermined radial outward pressure by the neighboring positions 9b, 9b,..., The adhesive tape roll R is integrally positioned and fixed to the support shaft 7 (see FIG. 6C).

  On the other hand, for example, removal of the used adhesive tape roll R from the support shaft 7 is performed in the completely opposite procedure (see (c) → (b) → (a) in FIG. 6).

  The support frame 8 is formed integrally with the case body 3 in a fixed manner, and specifically includes a pair of support brackets 15 and 15.

  The pair of support brackets 15 and 15 support the support shaft 7 in a rotatable manner, and are integrally formed in a suspended and parallel manner on the inner peripheral ceiling portion of the case body 3, and both ends of the support shaft 7. Supporting holes 16 and 16 are provided for rotatably supporting the portions 7b and 7c, respectively.

  Each of the pair of support brackets 15 and 15 includes an elastic deformation structure that allows the support shaft 7 to be attached to and detached from the support holes 16 and 16, and guide grooves 15 a and 15 a are provided on the inner surfaces thereof.

  These guide grooves 15a, 15a are provided so as to extend linearly in the vertical direction of the support brackets 15, 15, with their lower ends facing the lower ends of the support brackets and their upper ends facing the support holes 16. Yes.

  As a result, at the time of attaching / detaching the support shaft 7 to / from the support brackets 15, 15, the pair of support brackets 15, 15 are elastically deformed outward, and both ends 7 b, 7 c of the support shaft 7 are formed in the guide grooves 15 a, 15 a It is guided to move up and down, and an insertion / removal operation with respect to the support holes 16 and 16 is performed.

  As described above, the attachment / detachment operation direction of the support shaft 7 with respect to the support frame 8 (support brackets 15, 15) is the vertical direction toward the dust catching opening 5 of the case body 3, so that most of the adhesive tape roll R is the case. It can be set as the structure accommodated in the main body 3. FIG.

  That is, in the illustrated embodiment, the removal and replacement work (detachment work) of the adhesive tape roll R with respect to the tape support portion 6 of the case body 3 is performed by the support shaft 7 according to the procedure shown in FIGS. In the form of the assembly (7 + R) of the adhesive tape roll R assembled integrally with the first, as shown in FIG. By attaching the support shaft 7 to the support brackets 15 and 15 in the above-described procedure, the adhesive tape roll R is attached to the tape support portion 6 (see FIG. 7B). On the other hand, for example, the used adhesive tape roll R is removed from the tape support portion 6 by removing the support shaft 7 from the support brackets 15 and 15 in the above-described procedure.

  In the illustrated embodiment, in a state where the adhesive tape roll R is inserted and supported by the tape support portion 6, a part of the outer peripheral adhesive portion Ta of the adhesive tape roll R passes through the capture opening 5 to the case body 2. (See FIGS. 2, 3, 4 and 7B), the adhesive surface Ta of the adhesive tape roll R can be minimized even during use. Only the range is exposed to the outside of the case body 3.

  The “minimum required range” here refers to an operation necessary for separating and removing the used and dirty adhesive tape T while ensuring the exposed area of the adhesive surface Ta necessary for the cleaning operation. The range where space can be secured.

The pressure-sensitive adhesive tape roll R is formed by winding the pressure-sensitive adhesive tape T having the pressure-sensitive adhesive surface Ta on the cylindrical roll core Ra serving as a winding core in multiple layers with the pressure-sensitive adhesive surface Ta as the front side.
In the illustrated embodiment, in order to cut off and remove the used and dirty adhesive tape T, a cut is provided approximately every one circumference (not shown).

  The pressure-sensitive adhesive tape T has a release treatment layer formed on one surface of the base tape and a pressure-sensitive adhesive layer that forms the pressure-sensitive adhesive surface Ta on the other surface.

  In the illustrated embodiment, as shown in FIG. 9, the pressure-sensitive adhesive layer is a structure suitable for adhering and removing the eraser scraps d, d,... On the paper surface P such as a notebook or report paper. The adhesive surface Ta is configured to exhibit weak adhesiveness.

  Here, “weak tackiness” is a relative characteristic to “strong tackiness”, and can be used to bond the eraser scraps d, d,... To be removed, and the eraser scraps d, d,. The adhesive tape T has such a characteristic that the paper surface P to be damaged is not damaged, or is not attached to the adhesive surface Ta and wound around the adhesive tape roll R. As the adhesive tape T in the illustrated embodiment, Lintec Commerce Corporation The adhesive tape made from a product is used suitably.

  By the way, “strong adhesiveness” refers to the characteristics exhibited by the adhesive surface of adhesive tapes used in conventional publicly known adhesive cleaning tools, and has an adhesive strength suitable for cleaning ordinary floors and carpets. It refers to the characteristics possessed.

  The case lid 4 covers the capture opening 5 of the case body 3 so that it can be opened and closed. As shown in FIGS. 2 to 4, the case lid 4 is a plastic in the form of a dish-like container having a flat bottom 4 a. This is an injection molded product.

  The opening peripheral edge portion 4b of the case lid body 4 is provided with a cover structure having a cross-sectional shape that is detachably fitted to the peripheral edge portion 5a of the capturing opening 5 of the case body 3, and the both of these four lids 4a and 5a. The mating / unmating work can be done with one finger.

  The case lid 4 covers and protects the adhesive surface of the adhesive tape roll R exposed from the case body 3 in a non-contact state when the case body 3 is covered, and is placed on an arbitrary flat place. It functions as a stand for the case body 3.

  When the adhesive cleaning tool 1 configured as described above is used for cleaning, the case main body 3 can be arbitrarily held from above (typically, three ways of holding as shown in FIG. 8 or modifications thereof). The case lid 4 is removed while being held in place (see FIG. 2), and the adhesive tape roll R exposed from the dust catching opening 5 of the case body 3 is placed on the surface to be cleaned with dust as shown in FIG. In the case of the illustrated example, the eraser scraps d, d,... On the paper surface P adhere to the adhesive tape roll R by rolling on the paper surface P such as a notebook or report paper with eraser scraps d, d,. Adhesion is captured on the surface Ta and removed.

  The portion of the adhesive tape T having the adhesive surface Ta that has been used after the adhesion and capture of the eraser scraps d, d,... Is separated and removed from the adhesive tape roll R through the dust capture opening 5 of the case body 3. As a result, the unused adhesive surface Ta is newly exposed to the outside of the case body 3 from the dust catching opening 5 to prepare for a new cleaning use.

  As described above in detail, according to the adhesive cleaning tool 1 of the present embodiment, the adhesive tape roll R is rotatably and detachably mounted in the case 2 that can be held and operated by one hand. The bottom of the case 2 is formed with a dust catching opening 5 in which a part of the outer peripheral adhesive surface Ta of the adhesive tape roll R is exposed to the outside, and the case 2 has an outer peripheral contour dimension that can be positioned and held in one hand. Therefore, the following specific effects are exhibited.

(A) Since the components of the adhesive cleaning tool 1 are housed in the case 2 (case body 3) that can be hand-held by one hand, it is possible to realize a very small and simple light weight structure. It can be used as if you were holding the tape roll R directly in your hand. For example, you can remove the eraser scraps on the desk while sitting on a chair, or remove dust adhering to clothes. Ideal for cleaning.

(B) Since the case 2 has an outer contour shape dimension that can be positioned and held in one hand, the case 2 (case body 3) can be reliably positioned and held in one hand during a hand-held operation, and can be directly handled during a cleaning operation. The operation feeling you have is more reliable, and you can perform delicate operations as if you were touching the surface to be cleaned.

(C) In addition, as described above, all the components of the adhesive cleaning tool 1 are contained in the case 2 that can be operated by hand with one hand, so put it in a small bag or in a pocket of clothes. It is also possible to carry and is convenient to carry.

  Accordingly, it is effectively prevented that the adhesive surface Ta of the adhesive tape roll R is inadvertently touched other than the surface to be cleaned due to an operation error or the like, and the cleaning force (adhesive force) is reduced. There is little waste.

(E) The case 2 has the case main body 3 in which the adhesive tape roll R is mounted and the bottom opening forms the capture opening 5, and the case lid 4 that covers the capture opening 5 so as to be opened and closed. Therefore, the adhesive surface Ta of the adhesive tape roll R is completely covered and protected in the case 2 when not in use.

  Therefore, even when carrying in a bag or a pocket of clothes, the adhesive surface Ta of the adhesive tape roll R does not inadvertently touch the outside, and in combination with the effect during use of (d) above, The waste of the tape roll R is very small and economical.

Embodiment 2
This embodiment is shown in FIG. 10 and FIG. 11, and the specific structure of the support frame 8 of the tape support part 6 is modified.

  That is, the support frame 8 of the tape support portion 6 in the first embodiment is integrally fixed to the case main body 3, whereas in the present embodiment, the support frame 8 can swing on the case main body 3. It is supported.

  The support frame 8 of the present embodiment has an integrated structure in which a pair of support brackets 15 and 15 are connected by a horizontal connection bar 20, and the support frame 8 having the integrated structure is an inner peripheral ceiling portion of the case body 3. It is pivotally supported at the center so that it can swing in the horizontal direction.

  Specifically, the swing shaft 21 provided at the center portion of the connecting bar 20 of the support frame 8 is pivotally supported by the bearing portion 25 provided at the center of the inner peripheral ceiling portion of the case body 3 so as to be swingable. Has been.

  The rocking shaft 21 is integrally formed with the support frame 8 via a reinforcing flange 22, and wedge-shaped elastic locking portions 23 a, 23 a,... Are formed at the tip of the cylindrical shaft portion 23.

  Then, when the swing shaft 21 is inserted into the bearing portion 25 from below, the elastic locking portions 23a, 23a,... Are elastically deformed and inserted into the cylindrical hole of the bearing portion 25, and then elastically return. Thus, the swing shaft 21 is locked to the bearing portion 25 to prevent it from coming off, and the cylindrical shaft portion 23 is rotatably supported by the bearing portion 25. Reference numeral 26 denotes a cap member that closes a hole formed when the bearing portion 25 is molded.

  As a result, the support frame 8 is pivotally supported by the case body 3 so as to be swingable in the horizontal direction. As a result, the adhesive tape roll R supported by the support frame 8 is centered on the axis X as shown in FIG. As described above, it is possible to swing in the horizontal direction within an allowable range in the case body 3.

  The allowable swing range is defined as a range in which the adhesive surface Ta of the adhesive tape roll R does not contact the inner peripheral surface of the case main body 3. For this purpose, although not specifically illustrated, Is provided with a defining means for defining the swing range of the adhesive tape roll R. As the defining means, for example, a swing stopper is used that abuts and locks on the support frame 8 to define the swing range.

  Thus, when the adhesive cleaning tool 1 configured as described above is used for cleaning, the adhesive tape roll R swings with respect to the case body 3 in accordance with the movement of the user's hand, and the surface to be cleaned. On the paper surface P shown in FIG. 9, for example, the eraser scraps d, d,... On the paper surface P are adhered and captured on the adhesive surface Ta of the adhesive tape roll R and removed.

The movement of the hand in this case is not limited to the vertical and vertical movements with respect to the paper surface P as shown in FIG. 9, but can also be a horizontal and horizontal movement, or a movement that draws a curve.
Other configurations and operations are the same as those of the first embodiment.

Embodiment 3
In the present embodiment, the configuration relating to the adhesive tape roll R is modified.

  That is, in Embodiment 1, the pressure-sensitive adhesive tape T of the pressure-sensitive adhesive tape roll R has a pressure-sensitive adhesive surface Ta that exhibits weak adhesion, and as shown in FIG. 9, an eraser on a paper surface P such as a notebook or report paper. Although it has a structure suitable for adhering and removing the scraps d, d,..., The adhesive surface Ta includes a plurality of types of adhesive tape rolls R exhibiting different characteristics, and these adhesive tape rolls R, R are attached to the case 2. It can be selectively installed.

  In the present embodiment, specifically, in addition to the adhesive tape roll R having the adhesive surface Ta exhibiting the weak adhesiveness similar to that of the first embodiment, it is used in a conventionally known general adhesive cleaning tool. An adhesive tape roll R having an adhesive surface Ta exhibiting strong adhesiveness is also provided.

Thus, in the adhesive cleaning tool 1 configured as described above, as in the first embodiment, it is possible to bond and remove the eraser scraps d, d,... It can be selectively used for various purposes such as cleaning, and is versatile.
Other configurations and operations are the same as those of the first embodiment.

Embodiment 4
This embodiment is shown in FIGS. 12 to 15 and includes an adhesive roll R0 as an adhesive roll.

  That is, in the above-described first to third embodiments, as the adhesive roll, the adhesive tape roll R in which the adhesive tape T having the adhesive surface Ta is wound around the cylindrical roll core Ra is used. In the present embodiment, an adhesive roll R0 made of a constituent material having adhesive strength is used.

  This adhesive roll R0 is in the form of a cylindrical body made of a constituent material having an adhesive force for adhering and capturing dust etc. on the surface to be cleaned P, and can be repeatedly used by cleaning the outer peripheral adhesive surface R0a. The structure is such that the roll support unit 106 is rotatably and detachably supported.

  The roll support portion 106 is provided inside the case body 3 and includes a support shaft portion 107 that supports the adhesive roll R0, and a support frame 8 that supports the support shaft portion 107 so as to be removable and rotatable. It becomes.

  The support shaft 107 is a plastic injection-molded product, and as shown in FIGS. 12 to 15, a support shaft 108 that is detachably and rotatably supported by the support frame 8, and the adhesive roll A light weight comprising a support cylinder 109 that fits and supports the inner peripheral surface of the R0 cylinder, and a plurality of (four in the illustrated example) radially extending support plates 110 that connect the support shaft 108 and the support cylinder 109. It is made into a structure.

  Specifically, the support shaft portion 107 has an integral structure fixed integrally with the adhesive roll R0.

  In the illustrated embodiment, the diameter of the outer peripheral surface of the support cylinder 109 is set corresponding to the diameter of the cylindrical inner surface of the adhesive roll R0, and the cylindrical inner surface of the adhesive roll R0 is the adhesive. It is closely fixed by appropriate fixing means such as.

  In this way, the support shaft 107 integrated with the adhesive roll R0 is moved up and down toward the dust catching opening 5 of the case body 3 with respect to the support frame 8 (support brackets 15 and 15). I do.

  That is, in the illustrated embodiment, the attaching / detaching operation of the adhesive roll R0 with respect to the roll support portion 106 of the case main body 3 is performed in the form of an assembly (107 + R0) of the adhesive roll R0 integrated with the support shaft 107.

  First, in order to attach the adhesive roll R0 to the support frame 8 of the roll support portion 106, as shown in FIG. 15A, the adhesive roll R0 is positioned below the dust catching opening 5 of the case body 3, Both end portions 108a and 108a of the support shaft 108 of the support shaft portion 107 are inserted into the guide grooves 15a and 15a of the support brackets 15 and 15 of the support frame 8 from below. Thereby, while the pair of support brackets 15 and 15 are elastically deformed outward, both end portions 108a and 108a of the support shaft 108 are guided by the guide grooves 15a and 15a to move upward, and finally the support holes 16 and Then, the mounting operation is completed (FIG. 15B).

  On the other hand, for example, removal of the adhesive roll R0 soiled with time from the roll support portion 106 is performed by removing the support shaft portion 107 from the support brackets 15 and 15 in the completely reverse procedure.

  In the illustrated embodiment, in a state where the adhesive roll R0 is inserted and supported by the roll support portion 106, a part of the outer peripheral adhesive surface R0a of the adhesive roll R0 is external to the case body 2 via the capture opening 5. The adhesive surface R0a of the adhesive roll R0 can be positioned outside the case body 3 only when it is used. It will be exposed.

  In other words, as described above, the attachment / detachment operation direction of the support shaft portion 107 with respect to the support frame 8 (support brackets 15 and 15) is the vertical direction toward the dust catching opening 5 of the case main body 3, thereby causing the adhesive roll R0. Most of them can be housed in the case body 3.

  The adhesive roll R0 can be repeatedly used by cleaning the outer peripheral adhesive surface R0a. Therefore, a material suitable for this purpose is selected and used.

  Specifically, as the above-mentioned constituent material, silicon rubber, butyl rubber, urethane rubber, chloroprene rubber, vinyl chloride resin, and other materials having adhesive force for adhering and capturing dust etc. on the surface to be cleaned P may be used. It is appropriately selected according to the purpose.

  As shown in FIG. 9, the adhesive roll R0 of the illustrated embodiment is a structure suitable for adhering and removing the eraser scraps d, d,... On the paper surface P such as a notebook or report paper. It is made of silicon rubber, and its outer peripheral adhesive surface R0a is configured to exhibit weak adhesiveness. Further, due to the characteristics of silicon rubber, the outer peripheral adhesive surface R0a of the adhesive roll R0 has a characteristic that it is elastically deformed when it comes into contact with the surface to be cleaned P and adheres along the surface to be cleaned P.

  Thus, in a state where the case main body 3 of the adhesive cleaning tool 1 configured as described above is held in an arbitrary manner of holding (typically three ways of holding as shown in FIG. 8 or modifications thereof) from above. As shown in FIG. 9, the adhesive roll R0 exposed from the dust catching opening 5 is rolled on a surface to be cleaned P with dust or the like (note surface with eraser scraps d, d,..., Paper such as report paper). As a result, the eraser scraps d, d,... On the paper surface P are adhered and captured on the adhesive surface R0a of the adhesive roll R0 and removed.

  In this case, since the adhesive roll R0 is made of elastic silicon rubber, even if the magazine surface P is curved or uneven, the adhesive roll R0 is uniformly adhered to the entire surface of the paper surface P. In contact with each other, fine rubber scraps d, d,.

Further, the adhesive surface R0a whose adhesive strength has been reduced over time due to the adhesion and capture of the eraser scraps d, d,... In this manner, the eraser scraps d, d,... On the adhesive surface R0a are removed, and the adhesive surface R0a is washed by washing or the like, so that the desired adhesive force is recovered and it can be used repeatedly. .
Other configurations and operations are the same as those of the first embodiment.

  In addition, Embodiment 1-4 mentioned above shows the suitable embodiment of this invention to the last, This invention is not limited to these, A various design change is possible within the range. For example, the following modifications are possible.

(1) In the illustrated embodiment, the outer shape of the case 2 (particularly the case main body 3) is designed to be a constricted shape with a very gentle curve at the center, but this has a design effect. The present invention is not limited to this, and is a characteristic configuration of the present invention, “the case has an outer peripheral contour shape dimension that can be positioned and held in one hand”, and “the case main body is Various modifications are possible within the range of “having a convex curved outer peripheral gripping surface having a profile corresponding to the gripping curved surface of the palm in the gripping posture. For example, FIG. 1, FIG. 2, FIG. 3 and FIG. As shown by the two-dot chain line 102 in FIG.

(2) In Embodiment 2, the pressure-sensitive adhesive tape roll R supported by the tape support portion 6 has a structure that can swing within the range shown in FIG. Is set to be smaller, the swinging range is further expanded, or the adhesive tape Ta of the adhesive tape roll R is reduced to a shape dimension that does not come into contact with the inner peripheral surface of the case body 3 at all. It is good also as a structure which rolls 360 degrees in a horizontal direction with respect to the case main body 3 so that rotation is possible.

(3) In Embodiment 3, two types of pressure-sensitive adhesive tape rolls R and R, a pressure-sensitive adhesive tape roll R having a pressure-sensitive adhesive surface Ta exhibiting weak adhesion and a pressure-sensitive adhesive tape roll R having a pressure-sensitive adhesive surface Ta exhibiting strong adhesion. Without being limited thereto, for example, the pressure-sensitive adhesive tape rolls R, R having an adhesive surface Ta exhibiting adhesiveness having a plurality of strengths between the weak adhesive strength and the strong adhesive strength. It is also possible to have a configuration further including.

  By adopting such a configuration, an adhesive tape roll R having an adhesive surface having an arbitrary characteristic can be selectively used from among the plurality of types of adhesive tape rolls R, R,... The most suitable adhesive cleaning tool 1 can be comprised, and the adhesive cleaning tool 1 rich in versatility can be provided.

(4) The specific structure of the pressure-sensitive adhesive tape T constituting the pressure-sensitive adhesive tape roll R, for example, the material, the cuts for separating and removing used parts, etc. can be changed as appropriate according to the application of the pressure-sensitive cleaning tool 1 It is.

(5) In the fourth embodiment, the pressure-sensitive adhesive roll R0 is provided as the pressure-sensitive adhesive roll. Since the other configuration is the same as that of the first embodiment, the modified example in the first embodiment described above is the fourth embodiment. Therefore, the configuration of the second embodiment or the third embodiment can also be adopted.

  In particular, the pressure-sensitive adhesive roll R0 is supported by the roll support portion 106 as in the second embodiment because the pressure-sensitive roll R0 is not restricted in the rotation direction as compared with the pressure-sensitive adhesive tape roll R formed by multiply winding the pressure-sensitive adhesive tape T. When the adhesive roll R0 has a structure that can swing within a predetermined range (for example, within the range shown in FIG. 11), or when it has a structure that can be rotated 360 ° in the horizontal direction, the adhesive cleaning tool 1 When cleaning and using, the adhesive cleaning tool 1 can be freely moved and used in accordance with the movement of the user's hand without worrying about the direction of rotation of the adhesive roll R0. Rich.

P Paper surface (surface to be cleaned)
R adhesive tape roll (adhesive roll)
Ra cylindrical roll core (winding core)
T Adhesive tape Ta Outer peripheral adhesive surface (adhesive surface)
R0 adhesive roll (adhesive roll)
Roa Adhesive surface 1 of adhesive roll 1 Adhesive cleaning tool 2 Case 3 Case main body 3a Case body (case) outer peripheral gripping surface 4 Case lid 5 Dust catching opening 6 Tape support portion 7 Support shaft 8 Support frame 9 Support shaft support plate 15 Support Bracket 102 of Support Frame Case 107 Support Shaft Part 108 Support Shaft Part Support Shaft 109 Support Shaft Part Support Cylinder 110 Support Shaft Part Support Plate

Claims (29)

It is an adhesive cleaning tool that adheres and captures dust on the surface to be cleaned to the adhesive surface of the adhesive roll by rolling the adhesive roll on the surface to be cleaned,
A dust catching opening in which a sticky roll is rotatably and detachably mounted in a case that can be hand-held by one hand, and a part of the sticky surface of the sticky roll is exposed to the outside at the bottom of the case Formed,
The said case has the outer periphery outline shape dimension which can be positioned and hold | maintained to one hand, The adhesive type cleaning tool characterized by the above-mentioned. An adhesive type cleaning tool that adheres and captures dust or the like on the surface to be cleaned to the adhesive surface of the adhesive tape roll by rolling the adhesive tape roll on the surface to be cleaned,
In the case where the adhesive tape roll can be rotated and removed and replaced in a case that can be held and operated by one hand, a part of the adhesive surface of the adhesive tape roll is exposed to the outside at the bottom of the case. An opening is formed,
The said case has the outer periphery outline shape dimension which can be positioned and hold | maintained to one hand, The adhesive type cleaning tool characterized by the above-mentioned. The case includes: a case main body on which the adhesive tape roll is mounted, a bottom opening forming the capture opening, and a case lid that covers the capture opening so as to be opened and closed. 2. The adhesive cleaning tool according to 2. The adhesive cleaning tool according to claim 3, wherein the case main body has a convex curved outer peripheral gripping surface having a profile corresponding to a gripping curved surface of a palm in a gripping posture. The case main body is provided with a tape support portion that supports the adhesive tape roll in a rotatable and detachable and replaceable manner therein.
The tape support portion includes a support shaft that inserts and supports the cylindrical roll core of the adhesive tape roll, and a support frame that supports the support shaft so as to be removable and rotatable.
In the state where the pressure-sensitive adhesive tape roll is inserted and supported by the tape support portion, a part of the outer peripheral pressure-sensitive adhesive portion of the pressure-sensitive adhesive tape roll is set so as to face the outside through the capture opening. The adhesive cleaning tool according to claim 4, wherein The support frame includes a pair of support brackets having support holes for rotatably supporting both ends of the support shaft,
Each of these support brackets has an elastic deformation structure that allows the support shaft to be attached to and detached from the support hole, and a guide groove that guides the attaching and detaching operation of the support shaft is provided on the inner surface of the support bracket. The pressure-sensitive adhesive cleaning tool according to claim 5. The adhesive cleaning tool according to claim 5, wherein the support frame is integrally formed on the case body in a fixed manner. The support frame is swingably supported by the case body,
The pressure-sensitive adhesive cleaning tool according to claim 5, wherein the pressure-sensitive adhesive tape roll rolls in a swingable or pivotable manner with respect to the case body during a cleaning operation. 6. The weight reduction structure according to claim 5, wherein the support shaft has a plurality of radially extending support plates that contact and support a part of a cylindrical inner peripheral surface of the cylindrical roll core. The adhesive cleaning tool described. A locking flange that defines the axial position of the cylindrical roll core is provided at the insertion tip side end of the cylindrical roll core in the support shaft,
The diameter of the cylindrical contour contacting the outer edges of the plurality of support plates is set corresponding to the diameter of the cylindrical inner surface of the cylindrical roll core, and the outer diameter of the locking flange is the cylindrical roll core. The adhesive cleaning tool according to claim 9, wherein the adhesive cleaning tool is set to be larger than a diameter dimension of the inner peripheral surface of the cylinder. The case lid is in the form of a dish-like container having a flat bottom, and includes a lid structure that is detachably fitted to the peripheral edge of the capture opening of the case body.
Covering and protecting the adhesive surface of the adhesive tape roll exposed from the case main body in a non-contact state at the time of lid application, it is placed on any flat place and functions as a mounting base for the case main body. The pressure-sensitive adhesive cleaning tool according to claim 3. The pressure-sensitive adhesive tape roll has a cylindrical roll core, and a pressure-sensitive adhesive tape having a pressure-sensitive adhesive surface is wound in multiple layers with the pressure-sensitive adhesive surface facing up,
The pressure-sensitive adhesive tape has a release treatment layer formed on one surface of a base tape and a pressure-sensitive adhesive layer that forms the pressure-sensitive adhesive surface on the other surface. The adhesive cleaning tool according to any one of 11. The pressure-sensitive adhesive layer according to claim 12, wherein the pressure-sensitive adhesive layer has a structure in which a pressure-sensitive adhesive surface exhibits weak adhesion. The pressure-sensitive adhesive layer according to claim 12, wherein the pressure-sensitive adhesive layer has a structure in which the pressure-sensitive adhesive surface exhibits strong adhesion. A pressure-sensitive cleaning tool that rolls the pressure-sensitive adhesive roll on the surface to be cleaned to adhere and capture dust on the surface to be cleaned to the pressure-sensitive adhesive surface of the pressure-sensitive roll,
The adhesive roll is rotatably and detachably mounted in a case that can be hand-held by one hand, and a dust catching opening is formed at the bottom of the case where a part of the adhesive surface of the adhesive roll is exposed to the outside. Being
The said case has the outer periphery outline shape dimension which can be positioned and hold | maintained to one hand, The adhesive type cleaning tool characterized by the above-mentioned. 16. The case includes: a case main body on which the adhesive roll is mounted and a bottom opening forms the capture opening; and a case lid that covers the capture opening so as to be opened and closed. Adhesive cleaning tool as described in 1. The adhesive cleaning tool according to claim 16, wherein the case body has a convex curved outer peripheral gripping surface having a profile corresponding to a gripping curved surface of a palm in a gripping posture. The case body is provided with a roll support portion that supports the adhesive roll in a rotatable and removable manner inside the case body,
The roll support portion includes a support shaft portion that supports the adhesive roll, and a support frame that supports the support shaft portion so as to be removable and rotatable.
In the state where the pressure-sensitive adhesive roll is supported on the roll support portion, a part of the outer peripheral pressure-sensitive adhesive portion of the pressure-sensitive adhesive roll is set so as to face the outside through the capture opening. The adhesive type cleaning tool according to claim 17. The support frame includes a pair of support brackets each having a support hole that rotatably supports both ends of the support shaft.
These support brackets are provided with an elastic deformation structure that allows the support shaft portion to be attached to and detached from the support hole, and a guide groove that guides the attaching and detaching operation of the support shaft portion is provided on the inner surface of the support bracket. The adhesive cleaning tool according to claim 18, wherein the adhesive cleaning tool is provided. The adhesive cleaning tool according to claim 5, wherein the support frame is integrally formed on the case body in a fixed manner. The support frame is swingably supported by the case body,
19. The adhesive cleaning tool according to claim 18, wherein the adhesive roll rolls so as to be swingable or rotatable with respect to the case body during a cleaning operation. The support shaft portion connects the support shaft that is detachably and rotatably supported by the support frame, a support cylinder that fits and supports the cylindrical inner peripheral surface of the adhesive roll, and connects the support shaft and the support cylinder. The pressure-sensitive adhesive cleaning tool according to claim 18, wherein the pressure-sensitive cleaning tool includes a plurality of support plates extending in the radial direction. The case lid is in the form of a dish-like container having a flat bottom, and includes a lid structure that is detachably fitted to the peripheral edge of the capture opening of the case body.
In covering, the adhesive surface of the adhesive roll exposed from the case main body is covered and protected in a non-contact state, and is placed on any flat place and functions as a mounting base for the case main body. The pressure sensitive adhesive cleaning tool according to claim 16. The said adhesive roll is made into the form of the cylindrical body which consists of a constituent material which has the adhesive force which adhere | attaches and captures the dust etc. on a to-be-cleaned surface, It is any one of Claims 15-23 characterized by the above-mentioned. Adhesive cleaning tool. The pressure-sensitive adhesive cleaning tool according to claim 24, wherein the pressure-sensitive adhesive roll has a structure in which a pressure-sensitive adhesive surface exhibits weak adhesion. The pressure-sensitive adhesive cleaning tool according to claim 24, wherein the pressure-sensitive adhesive roll has a configuration in which a pressure-sensitive adhesive surface exhibits strong adhesiveness. A pressure-sensitive adhesive tape roll used for replacement in the pressure-sensitive adhesive cleaning tool according to claim 2,
On the cylindrical roll core, an adhesive tape having an adhesive surface is wound in multiple layers with the adhesive surface on the front side,
The pressure-sensitive adhesive tape is characterized in that a release treatment layer is formed on one surface of a base tape, and a pressure-sensitive adhesive layer that forms the pressure-sensitive adhesive surface is formed on the other surface. The pressure-sensitive adhesive tape roll according to claim 27, wherein the pressure-sensitive adhesive layer has a structure in which a pressure-sensitive adhesive surface exhibits weak adhesion. The pressure-sensitive adhesive layer according to claim 27, wherein the pressure-sensitive adhesive layer has a structure in which a pressure-sensitive adhesive surface exhibits strong adhesion.

Images