JP2015173805A - Toilet paper holder and toilet paper cutter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a cutting blade for cutting the tip of toilet paper in a V-shape from damaging a toilet paper roll, and properly fix a slidable cutting blade to a cover, and thereby enable cutting in the beautiful V-shape.SOLUTION: A toilet paper holder 1 includes a holder body 10 for supporting a toilet paper roll R, a cover 20 for covering the upper part of the toilet paper roll R, and a V-shaped cutting blade 32 provided in the front end of the cover 20. The cutting blade 32 is slidably housed in a space between a cover body 21 constituting the cover 20 and a protective cover 22 provided in the lower part thereof. The cutting blade 32 includes shaft-shaped guide members 33 respectively extending in the longitudinal direction at both ends in the width direction, and the guide members 33 are slidably housed in guide tubes 23 provided in the cover 20, and thereby the slide to the fore-and-aft direction is guided.

Description

  The present invention relates to a toilet paper holder and a toilet paper cutting device used for the toilet paper holder.

  Various toilet paper holders are attached to the toilet in order to hold roll-shaped toilet paper (hereinafter referred to as “toilet paper roll”). In addition, a toilet paper cutting device is attached to the toilet paper holder.

  When the toilet paper is cut by the toilet paper cutting device, the belt-like paper constituting the toilet paper is usually cut linearly along the width direction thereof. At this time, a technique of beautifying the appearance of the cut portion is often seen by bending the front end of the toilet paper after cutting into a V shape so that the center portion in the width direction protrudes forward of the end portion in the width direction.

  Patent Documents 1 and 2 also disclose a technique for a toilet paper cutting device that cuts the tip of the toilet paper into a V shape.

JP 2005-253762 A JP-A-8-84686

  According to the techniques of Patent Documents 1 and 2, a V-shaped cutting blade is attached to the cover of the toilet paper holder in order to cut the tip of the toilet paper into a V shape. Since this cutting blade has a sharp pointed tip, it is preferable from the viewpoint of safety to make the cutting blade slidable with respect to the cover as in Patent Document 2. In addition, if the cutting blade slides backward with respect to the cover after cutting the toilet paper, the cut of the toilet paper is not hidden by the cover. This makes it easier for the next user to find the end of the toilet paper.

  However, when the cutting blade slides with respect to the cover, the cutting blade may touch the outer peripheral surface of the toilet paper roll and damage the toilet paper. Further, if the slidable cutting blade is not firmly fixed to the cover, it may not be cut into a beautiful V shape when cutting the toilet paper.

  Furthermore, in the case of the above-mentioned toilet paper holder that uses a toilet paper holder cover and a cutting blade in combination, or a general toilet paper holder that cuts the toilet paper at the front end of the toilet paper holder cover, in either case When the diameter of the toilet paper roll is reduced by use, the position of the cover and the cutting blade is shifted from the position of the paper of the toilet paper. For this reason, depending on the diameter of the toilet paper roll, the toilet paper may not be cut cleanly.

  Therefore, the first object of the present invention is to prevent the cutting blade for cutting the tip of the toilet paper into a V-shape from damaging the toilet paper roll. The second challenge is to be able to fix it properly and cut it into a beautiful V shape, and the third issue is to always cut the toilet paper neatly, regardless of the diameter of the toilet paper roll. Let it be an issue.

  In order to solve the above first problem, the present invention includes a holder body that rotatably supports a toilet paper roll wound in a roll shape, and a cover that is attached to the holder body and covers an upper portion of the toilet paper roll. A cutting blade provided at a front end portion of the cover, and the cutting blade has a V shape in which a central portion projects forward from an end portion with respect to the width direction of the toilet paper roll, A cover main body and a protective cover provided below the cover main body, the cutting blade being accommodated in a space between the cover and the protective cover, and with respect to the cover within the space The toilet paper holder is characterized by being slidable back and forth.

  Next, in order to solve the second problem, the present invention includes a holder body that rotatably supports a toilet paper roll wound in a roll shape, and an upper part of the toilet paper roll that is attached to the holder body. A covering cover and a cutting blade provided at a front end portion of the cover, the cutting blade having a V shape in which a central portion projects forward from an end portion with respect to the width direction of the toilet paper roll; The cutting blade includes shaft-shaped guide members extending in the front-rear direction at both ends in the width direction, the guide member is slidably accommodated in a guide cylinder provided in the cover, and the cutting blade includes the cover In contrast, a toilet paper holder that is slidable back and forth is adopted.

The means for solving the first problem and the means for solving the second problem can be used in combination.
That is, in the above configuration including the guide member and the guide cylinder, the cover includes a cover body and a protective cover provided below the cover body, and the cutting blade includes the cover and the protection. It is possible to adopt a configuration that is accommodated in a space between the cover and is slidable in the front-rear direction with respect to the cover in the space. At this time, the guide tube is provided between the cover and the protective cover.

  In each of these configurations, it is possible to employ a configuration in which an elastic member that urges the cutting blade backward is provided between the holder body or the cover and the cutting blade.

  Moreover, in the structure provided with the guide member and the guide cylinder, the elastic member is provided in the guide cylinder, and the structure in which the front end of the elastic member is connected to the rear end of the guide member is adopted. Can do.

  In each of these configurations, it is possible to employ a configuration in which the cutting blade is provided with an operation portion that can be gripped when the cutting blade is slid in the front-rear direction, and the operation portion protrudes above the cover.

  The said operation part can employ | adopt the structure which is a V shape where a center part protrudes ahead rather than an edge part with respect to the width direction of the said toilet paper roll.

  Furthermore, in order to solve the third problem described above, the present invention is characterized in that, in each of the configurations described above, one of the holder body and the cover is provided with a long hole, and the other is provided with a long hole inside the long hole. Adopting a structure that includes a pin movable along the extending direction, and the position of the cover moves from the front to the back as the pin moves in the slot as the outer diameter of the toilet paper roll decreases. can do.

  The configuration of the cover position adjustment using the long hole and the pin can be used in combination with each configuration of the means for solving the first problem and the means for solving the second problem. In addition to the above-described configurations, as a means for solving the third problem described above, an embodiment having only this configuration can be employed.

  That is, in order to solve the third problem, the present invention includes a holder main body that rotatably supports a toilet paper roll wound in a roll shape, and an upper portion of the toilet paper roll that is attached to the holder main body and that is attached to the holder main body. A cover, a long hole in one of the holder body or the cover, and a pin in the other, a pin that is movable along the direction in which the long hole extends, and the outer diameter of the toilet paper roll. A toilet paper holder can be employed in which the position of the cover moves from the front to the back by moving the pin in the elongated hole in accordance with the decrease. Here, the cover that covers the upper portion of the toilet paper roll may be provided with a cutting blade having any one of the above-described configurations that is slidable in the front-rear direction of the cover.

  In this invention, the cover attached to the toilet paper holder includes a cover body and a protective cover provided below the cover body, and the cutting blade is slid in the space between the cover body and the protective cover. Since it was free, the cutting blade can be prevented from damaging the toilet paper roll.

  In addition, since the cutting blade is provided with shaft-shaped guide members extending in the front-rear direction at both ends in the width direction, and the guide member is slidably accommodated in a guide cylinder provided on the cover, the cutting blade is in contact with the cover. Properly fixed so that toilet paper can always be cut into a beautiful V-shape.

  Furthermore, a long hole is provided in one of the holder main body or the cover, and a pin is provided in the other. The pin moves in the long hole in accordance with the decrease in the outer diameter of the toilet paper roll, so that the position of the cover moves from the front to the rear. Therefore, the toilet paper can always be cut cleanly regardless of the outer diameter of the toilet paper roll.

Side surface sectional view which shows one Embodiment of this invention Perspective view of the same embodiment 2 is an exploded perspective view of FIG. Plan view of the same embodiment Exploded perspective view showing another embodiment Side sectional view of still another embodiment 6 is a perspective view of the embodiment of FIG. 6 is an exploded perspective view of the embodiment of FIG.

  Embodiments of the present invention will be described below with reference to the drawings. This embodiment is a toilet paper holder 1 fixed to a wall surface or the like in the toilet in order to hold the toilet paper roll R, and a toilet paper cutting device 2 attached to the toilet paper holder 1.

The toilet paper cutting device 2 is formed in a V-shape so that the front end of the belt-shaped paper drawn forward from the toilet paper roll R held by the toilet paper holder 1 protrudes in front of the end in the width direction. It is designed to cut into a shape.
If the cut of the toilet paper is always V-shaped, it contributes to improving the aesthetics of the cut portion of the toilet paper and has an advantage that the next user can easily find the end of the toilet paper.

  As shown in FIGS. 1 and 2, the toilet paper holder 1 includes a holder body 10 that rotatably supports the toilet paper roll R, a cover 20 that is attached to the holder body 10 and covers the upper portion of the toilet paper roll R, and Cutting means 30 provided at the front end.

  The holder body 10 includes a base portion 11 fixed to a wall surface and the like, and side portions 12 and 12 that protrude forward from both widthwise ends of the base portion 11. The side portions 12 are each provided with a support portion 13.

  The support portion 13 protrudes laterally from the side portion 12 toward the inner side in the width direction, and the protruding side end portion is movable upward and can be raised and lowered with respect to the side portion 12. When the support portion 13 enters the hollow portion at the axial center of the toilet paper roll R from both sides in the width direction, the toilet paper roll R is held between the side portions 12 and 12 so as to be rotatable about the axis. In addition, the support part 13 is good also as a structure where the protrusion side edge part can move toward the front, for example, and the undulation direction can be set freely.

  The cover 20 is attached to a base portion of the side portion 12 to the base portion 11 via an elevating and rotating means 40 so as to be rotatable in the vertical direction. The cover 20 includes a cover main body 21 and a protective cover 22 provided below the cover main body 21.

  The cover main body 21 is a plate-like member that extends forward from the lifting / lowering rotating means 40 side close to the base 11 and curves slightly downward along the outer surface of the toilet paper roll R from the vicinity of the top of the toilet paper roll R. is there.

  Similarly, the protective cover 22 extends forward from the lifting / lowering rotation means 40 side close to the base portion 11 and is curved downward slightly along the outer surface of the toilet paper roll R from the vicinity of the top of the toilet paper roll R. It is a member. The cover body 21 and the protective cover 22 are arranged substantially in parallel from the rear end to the front end, and a space is provided between them.

  The cutting means 30 includes a cutting blade 32 and an operation unit 31 that a user grasps when the cutting blade 32 is slid in the front-rear direction with respect to the cover 20.

  As the cutting blade 32, a flexible plate-like or sheet-like member using a soft resin is employed. The cutting blade 32 has a cutting edge 32a at its front end. The cutting edge 32a has a V shape in which the center portion projects forward from the end portion in the width direction of the toilet paper roll R. Further, the rear end of the cutting blade 32 is linear (see FIG. 3).

  The cutting blade 32 is accommodated in a space between the cover main body 21 and the protective cover 22 and is slidable in the front-rear direction with respect to the cover 20 in the space. At this time, since the cutting blade 32 is a flexible material, when sliding in the space, the cutting blade 32 is appropriately deformed along the curves of the cover main body 21 and the protective cover 22 and curved in the front-rear direction. The blade edge 32a projects forward from the front end of the cover 20. In addition, as a material of the cutting blade 32, you may use materials other than resin. Moreover, hard resin can be employ | adopted as members other than the cutting blade 32, for example.

  As shown in FIG. 3, the cutting blade 32 includes shaft-shaped guide members 33 that extend in the front-rear direction at both ends in the width direction. The front end of the guide member 33 is fixed to the upper surface of the portion near the rear end of the cutting blade 32 with an adhesive or the like. Further, a pin 33 a is provided at the front end of the guide member 33 as connection means for connecting the operation unit 31.

  A guide member 33 is slidably accommodated in a guide tube 23 provided on the cover 20, and the slide of the cutting blade 32 in the front-rear direction with respect to the cover 20 is guided.

  In this embodiment, the guide member 33 has a quadrangular cross section in the direction perpendicular to the axis, and the cross section of the inner space of the guide cylinder 23 is also a quadrangle corresponding to the cross sectional shape of the guide member 33. The cross-sectional shape of 33 and the guide cylinder 23 is free, and can be, for example, a circular cross section.

  An elastic member 34 that urges the cutting blade 32 rearward is provided in the guide tube 23. In this embodiment, a coil spring is employed as the elastic member 34, and the rear end of the coil spring is connected to the cover 20 and the front end is connected to the rear end of the guide member 33. The connection portion of the rear end of the coil spring can be the base portion 11 of the holder main body 10. However, in order to facilitate the attachment and detachment of the cover 20 to the holder main body 10, the connection portion is connected to the cover main body 21 or The protective cover 22 is desirable.

  As shown in FIG. 3, the operation unit 31 that can be gripped when the cutting blade 32 is slid in the front-rear direction is in a state of protruding upward from the cover 20.

  The operation part 31 is comprised with the V-shaped shaft-shaped member 31a which the center part protrudes ahead rather than an edge part with respect to the width direction of the toilet paper roll R. FIG. Since the shaft-shaped member 31a has the same V shape as the cutting edge 32a of the cutting blade 32, it contributes to the improvement of its aesthetic appearance. Note that the shape of the operation unit 31 is not limited to the V-shape of the embodiment, and may be, for example, a shape connecting both ends with a single straight line, or a shape forming an arc. Also good. Moreover, in order to make it easy to grip the operation part 31, you may provide an unevenness | corrugation in the location which touches the finger | toe of the operation part 31. FIG. When the operator's finger enters the recess provided in the operation unit 31, slipping during the operation is eliminated, and the slide operation of the cutting blade 32 becomes accurate.

  Connection portions 31b are provided at both ends of the shaft-shaped member 31a. When the pin 33a provided at the front end of the guide member 33 is fitted into a hole (not shown) provided in the connection part 31b, the operation part 31 and the cutting blade 32 slide together. Yes.

  Further, since the connecting portions 31b at both ends of the shaft-like member 31a move in the front-rear direction in the slide body 24 provided in the cover body 21 during the sliding, the movement of the cutting blade 32 does not interfere with the cover 20. It is like that.

  Thus, the cover 20 and the cutting means 30 can be attached to and detached from the holder main body 10 in an integrated state, and this constitutes the toilet paper cutting device 2. For this reason, it is also possible to remove the conventional type cover provided in the toilet paper holder and attach the toilet paper cutting device 2.

  Further, as described above, the lifting / lowering rotating means 40 is used to attach the toilet paper cutting device 2 and the holder body 10.

  The lifting / lowering rotation means 40 includes a long hole (guide hole) 43 in one of the holder main body 10 and the cover 20, and the other is a pin that is movable in the long hole 43 along the direction in which the long hole 43 extends. 41 is provided. In this embodiment, the long hole 43 is provided on the holder body 10 side and the pin 41 is provided on the cover 20 side. However, as a modification, the long hole 43 is provided on the cover 20 side in reverse. An aspect in which the pin 41 is provided on the holder body 10 side is also conceivable.

  The long hole 43 is provided in a plate-like support member 42 attached to the upper rear end of the side portion 12 of the holder body 10. As shown in FIG. 4, the fixing pin 45 attached to the support member 42 is fitted and fixed in the hole on the side portion 12 side. The fixing pin 45 is fixed by fitting another fixing pin 46 provided on the opposite side into a hole on the support member 42 side. The support member 42 is fixed so as not to move with respect to the holder body 10. At this time, the direction of the long hole 43, that is, the direction in which the long hole 43 extends, gradually inclines in the direction from the front to the rear as it goes from the top to the bottom (see FIG. 1).

  A pin (cover support pin) 41 is inserted into the long hole 43. The pins 41 are fitted and fixed to pin holes 44 provided on the side walls that close the space between the cover main body 21 and the protective cover 22 at both edges in the width direction of the cover 20. The pin 41 is movable in the elongated hole 43 along the direction in which the elongated hole 43 extends.

  In this embodiment, the side wall that closes the space between the cover main body 21 and the protective cover 22 at both ends in the width direction of the cover 20 is also used as a member constituting the guide tube 23, but separately from the member of the guide tube 23. Side walls may be provided.

  The operation of the toilet paper holder 1 and the toilet paper cutting device 2 will be described below.

  When the toilet paper is used, the front end of the toilet paper is pulled out from the toilet paper roll R, and the operation portion 31 is grasped so that the V-shaped cutting edge 32a of the cutting blade 32 protrudes forward from the front end of the cover 20. . FIG. 2 shows a state in which the cutting edge 32a of the cutting blade 32 is still retracted, and the cutting blade 32 is further pulled out from this state. A state in which the cutting blade 32 is pulled out is indicated by a chain line in FIG.

  At this time, since the cutting blade 32 slides in the space between the cover main body 21 and the protective cover 22, the cutting blade 32 does not touch the toilet paper roll R. This is because the lower surface of the protective cover 22 directly touches the toilet paper roll R. For this reason, it is possible to prevent the toilet paper roll R from being damaged.

  In addition, since the slide in the front-rear direction of the cutting blade 32 is guided by the guide member 33 and the guide tube 23 provided on both bodies in the width direction, the cutting blade 32 is appropriately positioned with respect to the cover 20 at an arbitrary position. Fixed. In other words, it is possible to prevent the cutting blade 32 from being inclined (the one in the width direction is displaced forward than the other) or the cutting blade 32 rattling against the cover 20. For this reason, it becomes possible to always cut the toilet paper into a beautiful V-shape.

  Normally, the operation unit 31 is pulled forward, and the state in which the cutting blade 32 protrudes to the front end is maintained, and the toilet paper is cut in this state. The state in which the cutting blade 32 protrudes to the front end is a state in which the connecting portion 31b of the operation portion 31 reaches the front end of the slide hole 24 and further forward movement is restricted. Thus, the connection part 31b and the slide hole 24 exhibit a stopper function. However, it is also possible to cut the toilet paper with the cutting blade 32 while holding the operation unit 31 by hand in a state before the connection portion 31b reaches the front end of the slide hole 24.

  When the hand holding the operation unit 31 is released, the cutting blade 32 is pulled backward by the elastic force of the elastic member 34, and the cutting blade 32 is in the original state, that is, the space between the cover body 21 and the protective cover 22. It becomes the state accommodated in.

  After cutting the toilet paper, the cutting blade 32 retracts into the cover 20, so that the cut of the toilet paper is not hidden by the cover 20 or the cutting blade 32. For this reason, the next user can easily find the end of the toilet paper.

  Further, as shown in FIG. 1, it is assumed that the outer diameter of the toilet paper roll R decreases from the state indicated by the solid line in the drawing to the state indicated by the chain line by the use of the toilet paper.

  At this time, the pin 41 moves in the long hole 43 in accordance with the change in the outer diameter. Specifically, the pin 41 moves from the upper side to the lower side along the direction in which the long hole 43 extends, and at the same time, gradually moves backward. Thereby, the position of the cover 20 also moves from the front to the rear. For this reason, the front end position of the cover 20, that is, the position of the cutting edge 32a of the cutting blade 32 also moves from the front to the rear.

  As described above, since the position of the cover 20 is moved from the front to the rear in accordance with the decrease in the outer diameter of the toilet paper roll R, the cutting blade 32 can be used regardless of the size of the outer diameter of the toilet paper roll R. Always fixed in place. This is because the position of the cutting edge 32a of the cutting blade 32 is not greatly separated from the outer periphery of the toilet paper roll R. Thereby, it becomes possible to always cut the toilet paper into a beautiful V-shape.

  In the above embodiment, the guide member 33 and the guide tube 23 for guiding the slide of the cutting blade 32 are provided with the elastic member 34 in the guide tube 23. The installation position is not limited within the guide tube 23. For example, the front end of a coil spring that is the elastic member 34 may be directly connected to the rear end of the cutting blade 32. At this time, the number of coil springs may be one at each end in the width direction of the cutting blade 32, or only one may be arranged at the center in the width direction of the cutting blade 32. Alternatively, the cutting blade 32 can be retracted by omitting the installation of the elastic member 34 and pushing the operation unit 31 backward.

In the above embodiment, the cover 20 has a double structure of the cover main body 21 and the protective cover 22, and the structure in which the cutting blade 32 is accommodated in the space between them, and the slide of the cutting blade 32 is guided. Although the structure provided with the guide member 33 and the guide tube 23 is used in combination, each effect can be exhibited even if each structure is used alone.
That is, in the configuration in which the cover 20 has a double structure of the cover body 21 and the protective cover 22 and the cutting blade 32 is accommodated in the space between them, the guide member 33 and the guide tube for guiding the slide of the cutting blade 32 23 may be omitted. On the contrary, in the configuration provided with the guide member 33 and the guide tube 23 for guiding the slide of the cutting blade 32, the cover 20 has a double structure of the cover main body 21 and the protective cover 22, and the cutting blade is inserted in the space between them. The structure for storing 32 may be omitted.

  In addition, the configuration of the position adjustment function of the cover 20 by the above-described lifting and rotating means 40 is the same as that of this embodiment, that is, the dual structure of the cover 20 by the cover body 21 and the protective cover 22, and the V-shaped configuration. The configuration of the cutting blade 32 and the configuration of the guide member 33 and the guide cylinder 23 for guiding the slide of the cutting blade 32 in the front-rear direction can be used together, or one selected from these configurations. It may be combined with one or a plurality of configurations.

  For this reason, for example, as shown in FIG. 5, a cutting blade 32 having a linear front end may be used instead of the V-shaped cutting blade 32. Further, the guide member 33 and the guide tube 23 for guiding the slide of the cutting blade 32 may be omitted, and another guide mechanism for guiding the slide of the cutting blade 32 in the front-rear direction may be employed.

  6-8, the installation of the cutting blade 32 and the protective cover 22 of the cover 20 may be omitted, and the toilet paper may be cut at the front end 20a of the cover 20. In the embodiment shown in FIGS. 6 to 8, the cover 20 is constituted by a single plate-like member (cover body 21) made of resin or the like.

  As in the above-described embodiment, the up-and-down rotation means 40 includes a long hole (guide hole) 43 in one of the holder body 10 or the cover 20, and the other direction in which the long hole 43 extends in the long hole 43. A pin 41 that is movable along In this embodiment, the long hole 43 is provided on the holder body 10 side and the pin 41 is provided on the cover 20 side. However, as a modification, the long hole 43 is provided on the cover 20 side in reverse. An aspect in which the pin 41 is provided on the holder body 10 side is also conceivable.

  The long hole 43 is provided in a plate-like support member 42 attached to the upper rear end of the side portion 12 of the holder body 10. As shown in FIG. 8, the fixing pin 45 attached to the support member 42 is fitted and fixed in the hole on the side portion 12 side. The fixing pin 45 is fixed by fitting another fixing pin 46 provided on the opposite side into a hole on the support member 42 side. The support member 42 is fixed so as not to move with respect to the holder body 10. At this time, the direction of the long hole 43, that is, the direction in which the long hole 43 extends, gradually inclines in the direction from the front to the rear as it goes from the top to the bottom (see FIG. 6).

  A pin (cover support pin) 41 is inserted into the long hole 43. The pins 41 are fitted and fixed to pin holes 44 provided in the cover body 21 at both ends in the width direction of the cover 20. The pin 41 is movable in the elongated hole 43 along the direction in which the elongated hole 43 extends.

  Further, as shown in FIG. 6, it is assumed that the outer diameter of the toilet paper roll R decreases from the state indicated by the solid line in the drawing to the state indicated by the chain line due to the use of the toilet paper.

  At this time, the pin 41 moves in the long hole 43 in accordance with the change in the outer diameter. Specifically, the pin 41 moves from the upper side to the lower side along the direction in which the long hole 43 extends, and at the same time, gradually moves backward. Thereby, the position of the front end 20a of the cover 20 also moves from the front to the rear.

  As described above, since the position of the cover 20 is moved from the front to the rear in accordance with the decrease in the outer diameter of the toilet paper roll R, the front end 20a of the cover 20 is related to the size of the outer diameter of the toilet paper roll R. It is always fixed in an appropriate position. As a result, the toilet paper can always be cut cleanly.

1 Toilet paper holder 2 Cutting device (Cutting device for toilet paper holder)
DESCRIPTION OF SYMBOLS 10 Holder main body 11 Base part 12 Side part 13 Support part 20 Cover 21 Cover main body 22 Protective cover 23 Guide cylinder 24 Slide hole 30 Cutting means 31 Operation part 32 Cutting blade 33 Guide member 34 Elastic member 40 Lifting and rotating means 41 Pin (cover Support pin)
42 support member 43 long hole (guide hole)
44 Pin holes 45, 46 Fixed pin R Toilet paper roll

Claims (9)

A holder body that rotatably supports a toilet paper roll wound in a roll, a cover that is attached to the holder body and covers an upper part of the toilet paper roll, and a cutting blade provided at a front end of the cover, The cutting blade has a V shape in which a center portion projects forward from an end portion with respect to the width direction of the toilet paper roll,
The cover includes a cover main body and a protective cover provided below the cover main body, and the cutting blade is accommodated in a space between the cover and the protective cover, and within the space, the A toilet paper holder that is slidable back and forth with respect to the cover. A holder body that rotatably supports a toilet paper roll wound in a roll, a cover that is attached to the holder body and covers an upper part of the toilet paper roll, and a cutting blade provided at a front end of the cover, The cutting blade has a V shape in which a center portion projects forward from an end portion with respect to the width direction of the toilet paper roll,
The cutting blade includes shaft-shaped guide members extending in the front-rear direction at both ends in the width direction, the guide member is slidably accommodated in a guide cylinder provided in the cover, and the cutting blade includes the cover A toilet paper holder that is slidable in the front-rear direction.   The cover includes a cover main body and a protective cover provided below the cover main body, and the cutting blade is accommodated in a space between the cover and the protective cover, and within the space, the The toilet paper holder according to claim 2, wherein the guide tube is slidable in a front-rear direction with respect to a cover, and the guide tube is provided between the cover and the protective cover.   The toilet paper according to any one of claims 1 to 3, wherein an elastic member that urges the cutting blade backward is provided between the holder body or the cover and the cutting blade. holder.   An elastic member for urging the cutting blade backward is provided between the holder body or the cover and the cutting blade, the elastic member is provided in the guide tube, and the front end of the elastic member is The toilet paper holder according to claim 2 or 3, wherein the toilet paper holder is connected to a rear end of the guide member.   6. The cutting blade according to claim 1, further comprising an operation portion that can be gripped when the cutting blade is slid in the front-rear direction, and the operation portion is protruded above the cover. Toilet paper holder described in 1.   The toilet paper holder according to claim 6, wherein the operation portion has a V shape in which a central portion projects forward from an end portion with respect to the width direction of the toilet paper roll.   One of the holder main body or the cover is provided with a long hole, and the other is provided with a pin that is movable in the long hole along the direction in which the long hole extends, so that the outer diameter of the toilet paper roll decreases. The toilet paper holder according to any one of claims 1 to 7, wherein the position of the cover moves from the front to the back as the pin moves in the long hole. A holder body that rotatably supports a toilet paper roll wound in a roll, and a cover that is attached to the holder body and covers an upper part of the toilet paper roll;
One of the holder main body or the cover is provided with a long hole, and the other is provided with a pin that is movable in the long hole along the direction in which the long hole extends, so that the outer diameter of the toilet paper roll decreases. The toilet paper holder according to claim 1, wherein the position of the cover moves from the front to the back as the pin moves in the elongated hole.

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