JPH0998906A - Roll sheet retainer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make a roll sheet capable of being easily fed and cut by one hand by braking the roll part with a braking and cutting member using a force to hold a lid by the fed roll sheet and cutting the roll sheet by drawing the roll sheet, when cutting the roll sheet. SOLUTION: When setting toilet paper in roll on a retaining part 10, the roll part is fitted to the lower parts of retaining members 14, 15, and the retaining members 14, 15 are shifted upward with the concurrent action to rotate the members 14, 15. If the tips of the retaining members 14, 15 reach the center of the roll part, the members 14, 15 are restored to their horizontal position by a coil spring to be jutted forward into a paper tube, and the roll part is set on the retaining part 10. Under this condition, the tip of the paper is drawn out of an opening part for drawing 20 to lower a braking element 30. When cutting the roll part, the paper is pressed to a cutting blade 31 with the concurrent action to grasp the paper after drawing out the tip of the paper, and the rotation of the roll part is stopped by pressing it with the braking element 30. After that, the roll part is cut by a blade part 34 by pulling the paper.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roll sheet holder, and more particularly, when cutting a paper such as a toilet paper, the roll portion is braked by utilizing the force of pressing the lid with the fed paper, The present invention relates to a roll sheet holder that can be cut by pulling and can easily feed and cut paper with one hand.

[0002]

2. Description of the Related Art For example, a conventional toilet paper holder has a holder body, a holding shaft for holding roll paper, and a paper cutting member which is swingably attached to an upper portion of the holder body. It is composed of a plate body. When using the toilet paper holder of this structure, the paper is cut in the following order. First, lift the plate with one hand, pick the edge of the paper with the other hand, and pay out the required length. Next, after pressing the plate body with one hand to stop the rotation of the roll part and the follow-up of the plate body, the paper is cut at the tip part of the plate body. In other words, it requires two hands to cut the paper, and it was difficult to cut with one hand.

By the way, in the present age of an aging society, measures for the elderly are a big social problem. Many elderly people have inconvenience in one hand due to sequela of cerebral hemorrhage and cerebral thrombosis. However, the conventional toilet paper holder has not been sufficiently dealt with as described above. In order to solve the problems of the conventional toilet paper holder, a spring or the like is used to apply a pressing force to the roll portion by the plate body, thereby preventing the roll portion from rotating and lifting the plate body. There has been proposed a toilet paper holder that prevents it and makes it easier to cut the paper at the tip of the plate. Since this toilet paper holder hinders the rotation of the roll portion and the lifting of the plate body, it becomes possible to cut the paper with one hand.

However, the concept of this toilet paper holder is basically on the extension line of the above-mentioned conventional toilet paper holder, and the direction of pulling up the toilet paper at the time of cutting is the same as the direction of lifting the plate body. For this reason, the more the cutting force is increased, the more the plate body is lifted, which makes it harder to cut, which is a trade-off. The present inventor has studied that if the force for cutting the toilet paper is used as a braking force for stopping the rotation of the roll portion, the cutting force and the braking force are proportional to each other, whereby the paper can be easily cut with one hand. The above has led to the completion of this invention.

In public restrooms such as train stations and parks, the plate of the toilet paper holder does not obscure cigarettes or people who handle the plate violently. In this case, if the plate body is made of plastic, it may be deformed by heat and cannot be used. Even if it is made of metal, it may be discolored or deformed, and it may become unsightly and need replacement. . However, an ordinary toilet paper holder is not made on the assumption that the plate body is replaced, and has a relatively firm structure so that it cannot be easily removed.

The present invention solves the above problems, and provides a roll sheet holder that can easily cut a sheet with one hand by utilizing the force for cutting the sheet as a braking force for stopping the rotation of the roll portion. With the goal. Also,
When the roll sheet holder is a toilet paper holder, the purpose is to facilitate the replacement of the plate even if the plate becomes unusable due to rough handling in public toilets. To do.

[0007]

The structure of the present invention, which was devised to achieve the above object, is as follows. According to the first aspect of the present invention, there is provided a roll sheet holder, which comprises a holder body, a holding member for holding a roll sheet, a cutting portion provided on an upper surface side, and a cutting portion provided on a lower surface side. Is a braking and cutting member provided with a braking portion that comes into contact with the roll sheet, and extends from both sides or the inner edge of the braking and cutting member, and the base is detachably pivoted to the holder body. An arm rod that is swingable around a pivotal support, and between the back wall of the holder main body and the back end edge of the braking / cutting member is extended from a roll sheet held by the holding member. The roll sheet holder is a pull-out opening for pulling out the rolled sheet.

According to a second aspect of the present invention, there is provided a roll sheet holder, which comprises a back wall and a holder body having side walls projecting from both ends thereof toward the front side. A holding member for holding the roll sheet, a cutting member provided on the upper surface side, and a braking portion for contacting the roll sheet provided on the lower surface side. A braking cutting member and both sides or a rear end edge of the braking cutting member are extended, and a base portion is pivotally supported by an attachment body attachable to a rear wall of the holder main body, and the pivot portion is An arm rod swingable about a center, and the holding member, the braking cutting member and the arm rod are attached to the holder main body through an attachment body, and the inner wall of the holder main body is attached. And a rear end edge portion of the braking / cutting member are held by the holding member. And has a pull-out opening for withdrawing the sheets fed from the sheet, a rolled sheet holder.

In the third aspect of the invention, the holding members are provided substantially horizontally and face each other in the normal state, and are biased in the downward direction when rotated upward. The roll sheet holder according to the first or second invention.

In the present invention, in the concept of the roll sheet,
In addition to roll paper (roll-shaped toilet paper), roll-shaped paper towels, wrap films, and other roll-shaped plastic films or sheets are included. The cutting portion of the braking / cutting member is usually formed separately from the braking portion, but it may be provided integrally with a part of the braking portion. The cutting portion is made of a material having a large frictional resistance, for example, synthetic rubber such as natural rubber or urethane rubber, polypropylene, so that the sheet is not slippery when abutting and cutting the roll sheet.
It is formed of, but not limited to, vinyl chloride, ABS, a synthetic resin such as styrene, silicon, a hard sponge, or the like. Further, the surface can be made uneven, or can be formed in a sawtooth shape. From the viewpoint of safety, it is preferable to have a flexibility and a shape that will not cause injury even if it is touched by human hands. The cutting portion is usually installed at the tip of the upper surface of the braking portion, but it is provided at a position farther back than the location, and is appropriately set according to the set length of the grip portion of the sheet tip remaining after cutting. Is set.

(Operation) In using the roll sheet holder, the arm rod is first rotated upward and the roll sheet is held by the holding member. Next, the sheet front end portion of the roll sheet is passed through the pull-out opening portion and pulled out upward. And
The arm rod is lowered to bring the braking portion of the braking / cutting member into contact with the roll sheet. When the sheet is needed, the next step is to cut the sheet.

The rolled sheet is rotated by pinching and pulling the end portion of the sheet, and the sheet is fed out by a required length. While holding the sheet, press it against the cutting section, and the braking section presses the roll sheet to stop the rotation. If the rolled sheet is pulled while the rotation of the rolled sheet is stopped, the rolled sheet is cut from the position of the cutting section. The sheet remains for a length corresponding to the length of the sheet until it comes out of the drawing opening portion and comes into contact with the cutting portion after cutting, and this portion serves as a gripping portion when the sheet is next fed. Further, since the arm rod is detachable from the holder main body, when it is necessary to replace the braking cutting member for some reason, the replacement work can be easily performed.

The holding member, the arm rod, and the brake cutting member are attached to the holder main body through the attaching body, and are made of different materials that cannot be integrally formed (for example, wood, marble, metal, synthetic material). Can be combined in various ways,
It is possible to make a roll sheet holder having a tasteful and unique design.

In the normal state, the holding members are provided substantially horizontally and face each other, and are urged downward in the downward direction when they are rotated upward. The roll sheet is moved upward while the sheet is applied and the holding member is rotated upward against the biasing force, and when the leading end of the holding member comes to the paper tube portion of the roll sheet, the holding member is biased by the biasing force. Can be returned to the horizontal state to hold the roll sheet, and the roll sheet can be easily attached and detached with one hand.

[0015]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in more detail with reference to the embodiments shown in the drawings. In each drawing, the same or equivalent parts are designated by the same reference numerals. FIG. 1 is a perspective view showing a first embodiment of a toilet paper holder according to the present invention, and FIG. 2 is a sectional view showing a rotating mechanism of a holding member. The toilet paper holder A1 is a substantially planar view
It has a plastic holder main body 1 formed in a shape. The holder main body 1 includes a back wall 11, and side walls 12 and 13 are formed on both sides of the back wall 11 so as to project toward the front side. Attached screw holes 110 are provided in the inner wall 11 at three locations. Further, a portion between the side walls 12 and 13 is a holding portion 10 that holds the roll-shaped toilet paper.

A holding member 1 which holds the toilet paper on the inner surfaces of the side walls 12 and 13 so as to project toward the holding portion 10 side.
4 and 15 are provided. The structure of the rotating mechanism of the holding members 14 and 15 will be described later. Bearings 16 are provided on the upper portion of the back wall 11 at two positions at both ends. Bearing tool 16, 16
Is formed of plastic into a curved plate shape, and a bearing portion 161 capable of rotatably holding the shaft is provided on the lower side.
A fitting opening 162 for fitting the shaft is provided on the upper side.

A plate-shaped arm rod 2 is attached to the bearings 16 and 16 so as to be rotatable around a pivotal support. Arm rod 2,
2 is a shaft 21 provided at a right angle from the base end toward the inside.
Is fitted and attached to the bearing portion 161, and can be easily removed. A braking / cutting member 3 is provided on the tip ends of the arm rods 2 and 2 in a suspended state. Braking cutting member 3
Includes a braking body 30 that is a braking unit. Braking body 30
Is a cutting blade 31 which will be described later for cutting the paper smoothly when only the weight of the held toilet paper roll is applied.
When the lower surface side is pressed against the roller, the frictional force is utilized to stop the rotation of the roll portion.

The braking body 30 may be integrally formed of plastic or the like, or may be provided as a separate body and attached to the base material. Also, arm rods 2, 2
A drawer opening 20 having a front-rear width from the back wall 11 to the back end edge portion 30a of the braking body 30 is provided therebetween. The paper fed from the roll portion can be pulled out to the upper surface side of the braking body 30 from the pull-out opening portion 20.

A cutting blade 31, which is a cutting portion, is provided at the tip of the braking body 30 on the upper surface side over the entire width. Further, a recess 32 (shown in FIG. 3) is provided in the rear portion of the cutting blade 31 between the ridge 33 and the entire width of the braking body 30. The concave portion 32 makes it easy to pick up the edge of the paper left over after cutting the paper for the next use.

The cutting blade 31 is made of rubber to prevent the paper from slipping due to its frictional force when the paper is abutted and cut. In addition, at the tip corner portion of the cutting blade 31, a blade portion 34 formed continuously in a mountain shape is provided over the entire width. In addition, the arm rods 2 and 2 provided with the brake cutting member 3 at the tip thereof
Is normally in contact with the roll portion of the toilet paper by its own weight, but it may be biased toward the toilet paper side by a biasing member such as a spring.

Referring to FIG. Since the holding members 14 and 15 have the same rotating mechanism, the holding member 14 provided on the side wall 12 side will be described as an example. The rotation mechanism of the holding member 14 includes a unit frame 140 fitted in a recess 141 formed on the inner surface side of the side wall 12. Unit frame 1
40 includes a pivot portion 142 which serves as a rotation center of the holding member 14.
Is provided. Reference numeral 143 is a coil spring biased in the pulling direction, and pulls the pulling member 144 so that the holding member 14 is positioned in a horizontal state in a normal state.

The tension member 144 is flexible or bendable, has its upper end connected to the lower end of the coil spring 143, and has its lower end fixed to a fixing portion 145 at the base of the holding member 14. 1
Reference numeral 46 is a guide body that guides the tension member 144 to operate smoothly, and 147 is a hooking projection that hooks the upper end of the coil spring 143, which is provided so as to project from the unit frame 140. 14
Reference numeral 8 is a stopper for horizontally installing the holding member 110.

(Operation) FIG. 3 is an explanatory view showing a usage state of the toilet paper holder shown in FIG. The operation of this embodiment will be described with reference to FIGS. First, the toilet paper holder A1 is attached to an appropriate place such as a wall or door of the toilet with screws. The attachment method is not limited to this method, and other means such as using an adhesive sheet can be adopted.

Next, the roll-shaped toilet paper P is attached to the holding portion 10. When mounting, the roll portion P1 is applied below the holding members 14 and 15, and the roll portions P1 are moved upward while rotating the holding members 14 and 15 upward against the elastic force of the coil spring 143. Then, when the tips of the holding members 14 and 15 come to the paper tube portion at the center of the roll portion P1, the holding members 14 and 15 are returned horizontally by the urging force of the coil spring 143 and project into the paper tube. As a result, the roll portion P1 is attached to the holding portion 10, and the holding members 14 and 15 serve as shafts when the roll portion P1 rotates. Then, the front end of the paper P2 is drawn out from the roll part P1, passed through the drawing opening 20, and drawn out.
The braking body 30 is lowered and the lower surface side is brought into contact with the roll portion P1.

The cutting of the paper P2 is performed by the following steps. The end portion of the paper P2 is pinched and pulled to rotate the roll portion P1 to feed the paper P2 and pull out the paper P2 having a required length. The paper P2 is pressed against the cutting blade 31 while being held, and the braking member 30 presses the roll portion P1 to stop the rotation. When the rolled paper P2 is pulled while the rotation of the roll portion P1 is stopped, it is cut from the position of the blade portion 34 of the cutting blade 31.

The paper P2 has a length corresponding to the length of the paper P2 that comes out of the pull-out opening portion 20 and comes into contact with the blade portion 34 of the cutting blade 31 after cutting, and this portion becomes a grip portion for the next feeding. . In this way, the force of pressing the paper P2 against the cutting blade 31 to cut acts as a means for applying a pressing force to the braking body 30 to brake the roll portion P1.
The paper P2 can be easily cut with only one hand.

FIG. 4 is a perspective view showing a second embodiment of the toilet paper holder according to the present invention. In FIG. 4 and FIGS. 5 and 6 to be described later, the same or equivalent portions as those of the toilet paper holder A1 shown in FIGS. 1 to 3 are designated by the same reference numerals. In the toilet paper holder A2 of this embodiment, the bearing 16 is not provided on the back wall 11. In addition, the arm rod 2 has flexibility, and the base end portion of the arm rod 2 is provided to face outward.
Is attached to a shaft hole (not shown) provided in the rear portion of the side walls 12 and 13 of the holder main body 1 for pivotal support. According to this structure, by bending the arm rod 2 inward, the braking cutting member 3
Can be removed and replaced easily.

A vertical groove 17 is formed on the inner surface of the side walls 12, 13 of the holder main body 1 on the inner side of the front end so that the upper side of the vertical groove 17 is widened. Then, the toilet paper P is attached to the shaft core 18, the shaft core 18 is dropped between the vertical grooves 17, 17 as shown in the figure, and the toilet paper P is mounted. The method of cutting the paper P2 is almost the same as that of the toilet paper holder A1.

FIG. 5 is a perspective view showing a third embodiment of the toilet paper holder according to the present invention. In the toilet paper holder A3 of this embodiment, the side wall of the holder body 1 is provided on only one side. A mounting rod 19 as a holding member is horizontally provided on the side wall 12. The tip of the mounting rod 19 rises vertically,
A stopper 190 is formed by bending the tip in the horizontal direction. The stopper 190 prevents the toilet paper P from coming off from the attachment rod 19 when attached.

Further, a semicircular stop plate 22 is provided at an intermediate portion of the arm rod 2 which is rotatably provided on the upper portion of the holder main body 1 and has no side wall. It is provided. When the stop plate 22 lowers the arm rods 2 and 2 and brings the braking body 30 into contact with the roll portion P1 of the toilet paper P, the stop plate 22 comes into contact with the side surface of the roll portion P1 and the roll portion P1 does not move laterally. To do so. The method of cutting the paper P2 is almost the same as that of the toilet paper holder A1.

FIG. 6 is a perspective view of the essential parts showing a fourth embodiment of the toilet paper holder according to the present invention. The toilet paper holder A4 in this embodiment has substantially the same structure as that of the third embodiment, but the mounting rod 19 is used.
The structure a corresponds to toilet paper without a paper core. That is, the shaft core 191 is horizontally provided at the tip of the side wall 12, and the shaft core 191 has a cylindrical collar 192.
Is rotatably inserted. The collar 192 is prevented from coming off by the head 193 provided at the tip of the shaft 191. The head 193 is slightly pointed so that it can be easily inserted into the insertion hole of the toilet paper. The method of cutting the paper P2 is almost the same as that of the toilet paper holder A1.

FIG. 7 is an exploded perspective view showing a fifth embodiment of the toilet paper holder according to the present invention. The toilet paper holder A5 in this embodiment is the holding member 1
4, 15 and the arm rods 2, 2 and the brake cutting member 3 are attached to the attachment body 11.
It is a structure attachable to and detachable from the holder main body 1 via 2, 149 and 159. That is, an attachment recess 111 is provided on the upper part of the back wall 11 of the holder body 1, and the attachment recess 111 is provided with the bearing portions 16 at two positions on both sides of the front surface.
12 is fitted. In addition, the side wall 12 of the holder body 1,
Attachment recesses 121, 131 are provided on the inner surface side of the front portion of 13, and holding members 14, 15 having substantially the same mechanism as those of the toilet paper holder A1 are provided in the attachment recesses 121, 131. Attachments 149, 15 provided
9 is fitted.

According to this structure, for example, the holder main body 1 is made of marble and the other portions are made of synthetic resin.
Various materials that cannot be integrally molded can be combined in various ways, and a roll sheet holder having an attractive and unique design can be manufactured. The present invention is not limited to the above embodiment, and various modifications can be made within the scope of the claims.

[0034]

The present invention having the above-mentioned structure has the following effects. (A) By utilizing the force for cutting the sheet as the braking force for stopping the rotation of the roll portion, the sheet such as toilet paper can be easily cut even with one hand. Further, since the arm rod is detachable from the holder main body, when it is necessary to replace the braking cutting member for some reason, the replacement work can be easily performed.

(B) In the case where the holding member, the arm rod and the braking cutting member are attached to the holder main body through the attachment body, various materials which cannot be integrally molded can be combined in various ways. Therefore, it becomes possible to make a roll sheet holder having an attractive and unique design.

(C) In the normal state, the holding members are provided substantially horizontally and face each other, and when the holding members are urged downward in the downward direction when they are turned upward, Apply the roll sheet from below, move the roll sheet upward while rotating the holding member upwards against the biasing force, and apply the biasing force when the tip of the holding member comes to the paper tube portion of the roll sheet. By this, the holding member can be returned to the horizontal position to hold the roll sheet, and the roll sheet can be easily attached and detached with one hand.

[Brief description of drawings]

FIG. 1 is a first toilet paper holder according to the present invention.
The perspective view showing an example.

FIG. 2 is a cross-sectional view showing a rotation mechanism of a holding member.

FIG. 3 is an explanatory view showing a usage state of the toilet paper holder shown in FIG.

FIG. 4 is a second toilet paper holder according to the present invention.
The perspective view showing an example.

FIG. 5 is a third view of the toilet paper holder according to the present invention.
The perspective view showing an example.

FIG. 6 is a fourth toilet paper holder according to the present invention.
The principal part perspective view which shows an Example.

FIG. 7 is a fifth part of the toilet paper holder according to the present invention.
FIG. 2 is an exploded perspective view showing the embodiment.

[Explanation of symbols]

A1, A2, A3, A4, A5 Toilet paper holder 1 Holder body 10 Holding portion 11 Back wall 110 Screw hole 111 Attachment recess 112 Attachment body 12, 13 Side wall 121, 131 Attachment recess 14, 15 Holding member 16 Bearing tool 161 Bearing part 162 Fitting release part 17 Vertical groove 18 Shaft core 19 Mounting rod 190 Stopper 19a Insertion rod 191 Shaft core 192 Color 193 Head 2 Arm rod 20 Pullout opening 21 Shaft 22 Stop plate 23 Shaft pin 3 Braking cutting Member 30 Braking body 31 Cutting blade 32 Recessed portion 33 Protruded rib portion 34 Blade portion 140 Unit frame 141 Recessed portion 142 Pivot portion 143 Coil spring 144 Pulling member 145 Fixing portion 146 Guide body 147 Locking protrusion 148 Holding member 149, 159 Attaching body

Claims (3)

[Claims] 1. A roll sheet holder, comprising: a holder body; a holding member for holding a roll sheet; a cutting portion provided on the upper surface side; and a roll sheet on the lower surface side. The braking cutting member provided with the abutting braking portion and the braking cutting member are extended from both sides or the rear end edge of the braking cutting member, and the base is detachably pivoted to the holder main body, and the pivoting portion is the center. And an arm rod that can be swung as, and between the back wall of the holder main body and the back end edge of the brake cutting member, a sheet fed from a roll sheet held by the holding member is provided. A roll sheet holder characterized in that it has a pull-out opening for pulling out. 2. A roll sheet holder, wherein the holder has a back wall, a holder main body having side walls projecting from both ends thereof toward the front side, and the holder can be attached to the side wall. A holding member for holding the roll sheet, a braking cutting member provided with a cutting portion on the upper surface side, and a braking portion for contacting the roll sheet on the lower surface side, The braking and cutting member is extended from both sides or from the rear end edge, and the base is pivotally supported by an attachment body that can be attached to the back wall of the holder main body, and can swing about the pivotal support. An arm rod, and the holding member, the braking cutting member, and the arm rod are attached to the holder main body through an attachment body, and the back wall of the holder main body and the back of the braking cutting member are provided. The space between the end edge is fed from the roll sheet held by the holding member. A roll sheet holder, wherein the roll sheet holder is a pull-out opening portion for pulling out the rolled sheet. 3. The holding members are provided substantially horizontally and facing each other in a normal state, and are urged downward when rotated upward. Item 3. A roll sheet holder according to item 1 or 2.