JPS6338867Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a paper cutter that is used by being attached to a holder for roll paper such as toilet paper rolled up into a roll.

Conventionally, holders for roll paper, especially toilet paper, have a hole at the outlet of the holder or at the tip of a cover that covers the top surface of the toilet paper so that the paper can be pulled out to a desired length and then cut.
A cutting portion shaped like the tip of a knife is provided. However, low-grade paper such as toilet paper has a weak tensile strength despite the fact that the fibers it organizes are hard, so there is a disadvantage that the cut portion becomes damaged relatively quickly and cannot be cut properly.

The present invention was made to solve the above-mentioned drawbacks, and it provides a paper cutter that can reliably cut roll paper by attaching it to the outlet of the conventionally equipped holder or the tip of the cover. This is what we intend to provide.

1 and 2 showing one embodiment of the present invention will be described below. 1 is a rectangular plate member 2 made of synthetic resin such as polyester, polypropylene, polyethylene, vinyl chloride, etc., which is gently curved in the width direction, and is cut by providing a sawtooth-like uneven portion on one longitudinal end 3 of the plate member 2. This is a paper cutter in which a holding part 7 is formed by providing a deep thin groove 6 in the center in the thickness direction so that elasticity is imparted to the other side part 5.

This paper cutter 1 is as shown in FIG.
A cover 11 is attached to a holder 10 that supports the roll paper 8 via a rotating shaft roller 9.
The narrow groove 6 is fitted to the tip of the holding part 7.
Fix and attach. After pulling out the tip of the roll paper 8 to an appropriate length, the paper is cut in the same manner as before.

In this case, the installation of the paper cutter 1 is extremely easy since the narrow groove 6 of the holding part 7 is simply fitted into the cover 11, and conversely, when the paper cutter 1 is damaged, it can be easily replaced. Further, since the cutting portion 4 is formed into a sawtooth-like uneven portion, cutting is performed extremely smoothly and is less likely to be damaged during use, which is well suited to the characteristics of low-grade paper. Furthermore, if a sawtooth-like uneven portion is formed at the tip of the cover 11 of the holder 10, it becomes difficult to manufacture the cover 11, leading to an increase in the price of the holder 10.
By manufacturing the paper stopper 1 and attaching the paper stopper 1 to its tip, it is possible to suppress the price increase of the holder 10, and furthermore, by appropriately selecting the color of the paper stopper 1, the commercial value of the holder 10 can be increased. be able to.

In the above embodiment, the plate member 2 used
Although it is bent gently in the width direction, it may be shaped into a flat plate depending on the purpose of use. Further, as shown in FIG. 3, protrusions 12 are provided at both ends of the cutting section 4 of the paper cutter 1 to stop the left and right movement of the roll paper supported by the holder, so that the paper can be cut reliably. It may also be possible to perform the process easily and smoothly.
Also, attach the paper cutter 1 to the cover 11 of the holder 10.
Although it is attached to the tip, it can be used by attaching it to the outlet of other types of holders. Note that the names and functions of symbols without explanations are the same as in one embodiment.

The present invention is a rectangular plate-like member that has a cut portion formed by providing a sawtooth-like unevenness on the entire surface or both sides of one end in the longitudinal direction, and elasticity is imparted to the other side. Since the paper cutter is characterized by having a holding part formed by providing a deep thin groove in the center in the thickness direction, the paper cutter has the following operational effects.

(1) It has a simple structure and is easy to manufacture, so it can be provided to customers at a low price despite its excellent performance.

(2) By attaching it to a conventionally equipped holder, the holder can be regenerated.
Extremely economical.

(3) By attaching a paper cutter to the outlet or cover of the holder, it is possible to easily manufacture the holder and reduce costs.

(4) By appropriately selecting the color of the paper cutter, the product value of the holder can be increased and sales can be expanded.

[Brief explanation of the drawing]

Figures 1 and 2 show an embodiment of the present invention; Figure 1 is a plan view, Figure 2 is an enlarged sectional view taken along line A-A, and Figure 3 is a schematic cross-section for explaining how to use it. FIG. 4 is a side view showing another embodiment of the present invention. 1...Paper cutter, 2...Plate member, 3
...One side end, 4... Cutting part, 5... Other end,
6... Thin groove, 7... Sandwiching part.

Claims (1)

[Scope of utility model registration request] A rectangular plate member has a cut portion formed by providing sawtooth-like unevenness on the entire surface or both sides of one end in the longitudinal direction, and a thickness that provides elasticity to the other side. A paper cutter characterized by comprising a holding part formed by providing a deep narrow groove in the center of the direction.