JP3149796U - Toilet paper holder and its storage box - Google Patents

Abstract

An object of the present invention is to obtain a one-hand operated toilet paper holder that is safe and easy to set toilet paper, extremely simple in structure, low in manufacturing cost, and suitable for mass production. [MEANS FOR SOLVING PROBLEMS] A core shaft that is inserted into a center hole of roll paper (toilet paper) and rotatably supports the roll paper, a paper cutter that faces downward at the front end, and presses the outer peripheral surface of the roll paper at the rear end. A seesaw type cutter part supported by a support shaft provided with an intermediate part, a rear end side opening formed at the rear end part of the seesaw type cutter part to draw out the winding end part of the roll paper, and a seesaw It is provided with a tip side opening that hangs the roll end of the roll paper that is formed at the tip of the type cutter unit and is suspended by the support shaft, and the distance between the support shaft of the tip and the downward paper cutter is set next time. It is set to a length that secures the knob allowance during use. [Selection] Figure 1

Description

The present invention relates to a toilet paper holder capable of cutting toilet paper with one hand and its storage box.

The conventional toilet paper holder shown in Patent Document 1 that can be cut with one hand is a component in which the opening / closing function of the tray for drawing out paper and the opening for drawing out and the paper cutting cutter are integrated on the upper part of the toilet paper holder. Is attached to operate in a seesaw manner.
In other words, when using the paper with the seesaw device with this part, the part that integrates the opening and closing function of the tray and drawer for paper drawer and the paper cutting cutter is attached to the top of the toilet paper holder. In this case, the paper can be cut by opening the drawer port and pulling out the paper with one hand, and at the time of cutting, pulling the drawn paper downward.
The conventional toilet paper holder shown in Patent Document 2 that can be cut with one hand includes a fixing portion provided with an attachment portion of the toilet paper holder, and a roll paper holding portion that extends from both edges of the toilet paper holder and holds the roll paper. A holding base having a groove, a slider groove engraved on the inner side of the roll paper holding portion and provided with irregularities on the side wall, and a width between the two sliders that are narrower than the slider groove and fit into the slider groove The slider fixing plate to be mounted, the projections and projections on the side wall of the slider groove, the projections that can be fitted and removed, the cutting piece at one end and the braking piece at the other end. And a paper cutting portion formed so that the length of the cutting piece to the cutting piece is longer than the length of the braking piece from the rotating shaft to the brake end edge.

JP 2003-61863 A JP 2001-327431 A

In the conventional one-hand-operated toilet paper holder shown in Patent Document 1, the operation of setting the toilet paper is troublesome, and the toilet paper is pulled downward in the cutting operation. The cutting operation in the direction opposite to the cutting direction of the paper holder must be performed, which is inconvenient and confusing. In particular, the cutting blade is upward, which is dangerous for use.
In the conventional one-hand operated toilet paper holder shown in Patent Document 2, a holding base having a fixing part and a roll paper holding part, a slider groove, a slider fixing plate, a mountain-shaped protrusion, a cutting piece and a braking piece Therefore, the structure is extremely complicated, the manufacturing cost is high, and it is not suitable for mass production.

  The toilet paper holder according to this device is mounted across the both side walls of the holder body, inserted into the center hole of the roll paper (toilet paper), and rotatably supported on the core shaft and the tip part. A seesaw-type cutter that has a downward paper cutter and a pressing portion that presses the outer peripheral surface of the roll paper at the rear end portion, and an intermediate portion supported by a support shaft provided across both side portions of the holder body Of the seesaw-type cutter unit, the rear end side opening formed by pulling out the winding end of the roll paper, and the support shaft as a boundary. A distal end side opening formed at the distal end portion and hanging down from the winding end portion of the roll paper suspended by the support shaft portion; and The distance between the orientation of the paper cutter when cutting the winding end portion of the roll paper depending from the distal end side opening in the cutter, is obtained by setting the length to secure the knob margin in use next time.

According to the toilet paper holder of this device, the toilet paper can be cut with one hand without using both hands when used, and the roll of the paper is completely fixed when cutting the paper, so the roll paper can be cut reliably. The toilet paper holder with cutter can be operated easily with one hand, and since the cutting blade is attached downward, it is safer than the one described in Patent Document 1.
In addition, since the structure is simpler than that described in Patent Document 2, it is suitable for mass production and the manufacturing cost can be reduced, so that an inexpensive product can be produced.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
In addition, the same code | symbol shows the same or an equivalent part between each figure.

Embodiment 1 FIG.
The toilet paper holder according to the first embodiment of the present invention is configured by attaching toilet paper in such a direction that the end of the winding end hangs outside the attachment position of the core shaft.
1 to 3 show a toilet paper holder according to Embodiment 1 of the present invention, FIG. 1 is a perspective view with a part cut away, FIG. 2 is a front view thereof, and FIG. 3 is a schematic side sectional view. is there.
In the toilet paper holder according to the first embodiment, the roll paper 3 is attached to the core shaft 4 in such a direction that the winding end portion 3b hangs outside the attachment position of the core shaft 4, and the roll paper 3 is shown in FIG. As a result, it is used with a gripping allowance for the next use.
The toilet paper holder 1 includes a core shaft 4 that is detachably mounted across both side walls 1b and 1c of the holder main body 1a, and a seesaw-type cutter unit 5 that is provided on the upper portion 1d of the holder main body. .
The roll paper 3 is rotatably supported by inserting the center hole 3 a into the core shaft 4.
The seesaw-type cutter unit 5 is supported at its intermediate part by a support shaft 6 provided across both side parts of the holder body, that is, between both arm parts 1e, 1f, and a downward paper cutter 5a is provided at the tip part thereof. The rear end portion has a pressing portion 5b that presses the outer peripheral surface of the roll paper 3 in order to fix the roll paper 3 when it is loosened and when the roll paper 3 is cut.
Furthermore, between the rear end portion of the seesaw-type cutter unit 5, that is, between the pressing portion 5 b and the support shaft 6, a rear end side opening 7 is formed to draw out the winding end of the roll paper with the support shaft 6 as a boundary. Between the front end portion, that is, the cutter 5a and the support shaft 6, a front end side opening 8 is formed to hang down the winding end portion of the roll paper suspended from the support shaft 6 with the support shaft 6 as a boundary. Yes.
The opening 7 is provided on the rear end side of the seesaw-type cutter unit 5 located above the roll paper 3, and forms a paper outlet through which the roll paper winding end 3b passes. 7 should be made as large as possible in order to facilitate drawing of the winding end 3b. The opening 8 is provided in the cutter portion 5 on the tip side from the support shaft 6 and forms a paper hanging opening for hanging the roll paper winding end portion 3b. In addition, 1g is a cover part which opens and closes upper part 1d of a holder main body.
The distance between the support shaft 6 and the downward paper cutter 5a is a length that secures a knob allowance for the next use when the winding end of the roll paper hanging from the front end side opening 8 is cut with the paper cutter 5a. Is set to

Next, the usage will be described with reference to FIG.
When the roll paper 3 is attached to the toilet paper holder, the winding end portion 3b is first hung on the support shaft 6 through the opening 7 and then suspended downward from the opening 8 so that it can be used. Therefore, the roll paper 3 is rotated in the direction of _{K 1.}
When the roll paper 3 is used, the roll paper winding end 3b is pulled down by a predetermined length 3b1 (about 60 centimeters) and then pulled up (C1 direction) while being applied to the paper cutter 5a. Cut 3b2. During this cutting operation, the seesaw type cutter unit itself is operated in the form of a seesaw with the support shaft 6 as a fulcrum (in the directions of arrows A and B), and the outer peripheral surface 3c of the roll paper is pressed by the pressing unit 5b. Stop movement.
Therefore, the roll paper 3 can be reliably cut in a fixed state.
The pressing portion 5b has a pressing force that constantly presses the outer peripheral surface of the roll paper 3 with its own weight in order to prevent the roll paper from loosening.
The length S (see FIG. 4) of the cutter portion 5 on the tip side from the support shaft 6 is, for example, about 5 cm, so that the roll paper 3 can be reliably hung down by about 5 cm after cutting. Therefore, it has been devised such that it is possible to secure a grip for the next use and is very convenient when operating with one hand.
Note that the angle R shown in FIG. 4 is desirably set to an angle of about 50 degrees so that the roll paper 3 can be cut reliably even when the roll paper 3 is used and the roll becomes small in diameter.

Embodiment 2. FIG.
FIG. 5 is a perspective view showing a toilet paper holder according to Embodiment 2 of the present invention, and FIG. 6 is a front view.
In the first embodiment, the roll paper 3 is attached to the core shaft 4 with its winding end 3b outside the attachment position of the core shaft 4 and in a state of hanging down. Embodiment 2 of the present invention In the toilet paper holder in FIG. 5, the roll paper 3 is attached to the core shaft 4 such that the winding end portion 3b hangs down inside the attachment position of the core shaft 4, and the roll paper 3 is as shown in FIGS. Used to hang down. Therefore, the roll paper 3 shown in FIG. 5 is rotated in the direction of K _2. In the second embodiment, it is not necessary to provide the opening 7.
The usage is almost the same as in the first embodiment, and the description is omitted.

Embodiment 3 FIG.
The third embodiment is a toilet paper holder storage box configured by arranging the toilet paper holders described in the first or second embodiment in parallel.
FIG. 7 is a perspective view of a toilet paper holder storage box in Embodiment 3, and FIG. 8 is a front view of the toilet paper holder storage box.
In the figure, 1 and 11 are toilet paper holder bodies, 3 and 31 are roll papers, 9 and 91 are spare roll paper holders, 10 is a used roll paper core holder (drawer type), and 101 is a waste container (drawer type). ).
As shown in FIGS. 7 and 8, the toilet paper holder main bodies 1 and 11 are installed at two places on the left and right sides including a spare. The roll paper holders 9 and 91 are door-type, and roll paper before use is stored therein.
The toilet paper holder storage box is composed of these toilet paper holder main bodies 1 and 11, spare roll paper holders 9 and 91, used roll paper core holders 10 and filth containers 101, etc. 3 if space in the toilet allows. It is possible to have more than one column (two columns in FIGS. 7 and 8).

It is a perspective view which shows the toilet paper holder in Embodiment 1 of this invention. It is a front view which shows the toilet paper holder in Embodiment 1 of this invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic side sectional view showing a toilet paper holder according to Embodiment 1 of the present invention. The seesaw-type cutter part of the toilet paper holder in Embodiment 1 of this invention is shown, (a) is a top view, (b) is a perspective view. It is a perspective view which shows the toilet paper holder in Embodiment 2 of this invention. It is a front view which shows the toilet paper holder in Embodiment 2 of this invention. It is a perspective view of the storage box of the toilet paper holder in Embodiment 3 of this invention. It is a front view of the storage box of the toilet paper holder in Embodiment 3 of this invention.

Explanation of symbols

1, 11 Toilet paper holder body 1a Holder body 1b, 1c Both side walls 1d of the holder body Upper part 1e of the holder body, 1f Both arms 3 of the holder body 3, 31 Roll paper 3a Center hole 3b of roll paper (toilet paper) Roll Paper winding end 4 Core shaft 4a, 4b Core shaft bearing 5 Seesaw cutter 5a Downward paper cutter 5b Press 6 for pressing the outer peripheral surface of the roll paper Support shaft 7, 8 Roll paper winding end 3b opening _K 1, _{K 2} rotation direction 9 and 91 spare roll paper insertion 10 spent paper roll core insertion 101 filth in of the paper web through the.

Claims (4)

A core shaft that is mounted across both side walls of the holder body, is inserted into the center hole of the roll paper, and rotatably supports the roll paper,
The front end has a paper cutter facing downward, and the rear end has a pressing portion that presses the outer peripheral surface of the roll paper during cutting by the cutter and prevents the roll paper from rotating. A seesaw-type cutter unit supported by a support shaft provided between both side portions, a rear end portion that is formed at the rear end portion of the seesaw-type cutter unit with the support shaft as a boundary and draws out the winding end portion of the roll paper A side opening, and a tip end side opening that is formed at the tip end portion of the seesaw-type cutter portion with the support shaft as a boundary, and hangs down the winding end portion of the roll paper suspended by the support shaft portion, The distance between the support shaft at the front end and the downward paper cutter is a knob for the next use when the roll end of the roll paper hanging from the front end side opening is cut with the cutter. Toilet paper holders, characterized in that set in length to ensure. 2. The toilet paper holder according to claim 1, wherein the roll paper is attached to the core shaft in a direction in which a winding end end hangs outside an attachment position of the core shaft. 2. The toilet paper holder according to claim 1, wherein the roll paper is attached to the core shaft in a direction in which a winding end end hangs down inside the attachment position of the core shaft. A toilet paper holder storage box configured by juxtaposing the toilet paper holder according to claim 1.

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