JP3122376U - Metal fittings for cutting roll paper with one hand. - Google Patents

Abstract

Provided is a metal fitting that can be easily attached to a roll-shaped paper and that can be easily cut out with either one of the left hand or the right hand.
A rod-like body is bent to form a U-shaped bent member. The first end 21 and the second end 22 have an annular concavo-convex portion or a thread 3 around the surface thereof. Moreover, the cross section of the rod-shaped body 23 is circular. Further, the flat plate member 4 is provided with screw holes 81 and 82 at both ends, and the flat plate member 4 is fixed to the second end portion 22. Further, the horizontal bar member 5 is inserted and fixed in the screw hole 82 below the fixing flat plate member 4.
[Selection] Figure 2

Description

  The present invention relates to a metal fitting for cutting a roll-shaped paper with one hand. More specifically, the present invention can be easily attached to a roll-shaped paper, and the roll-shaped paper can be easily attached with either one of the left hand or the right hand. The present invention relates to a metal fitting that can be cut off.

  In recent years, when using a toilet, a person with a handicapped handicap, not to mention a handicapped person with a cartoon or a portable game machine, can cut out a roll of toilet paper using only the free hand. Although there is a tendency to operate with one hand, the conventional method of taking out roll-shaped toilet paper with one hand is to provide a cutter holder with a cutting part, a cutting edge at the tip of the cutting part, and the roll-like toilet paper taken out with one hand. A roll-shaped toilet paper holder that is cut with a blade edge is known (see, for example, Patent Document 1).

  In addition, a roll-mounted toilet paper holder (1) is provided in a roll-shaped toilet paper holder that holds the toilet paper (8a) wound in a cylindrical shape in a freely rotatable manner and allows a desired length of paper to be cut off. And a holding and rotating part (4d) of the upper cover, and the roll toilet paper (8a) is sandwiched between the holding and fixing upper cover (5a) and the toilet paper guide lower cover (5b). This roll-shaped toilet paper holder extends the wound roll paper (8a) upward and passes it between the upper cover (5a) for holding and fixing and the lower cover (5b) for paper guide. Leave the paper on the upper surface of the lower cover for guide (5b) and hold it for the next time when using it. Pull out the paper (8c) to the desired length and apply a downward force to cut the paper at the tip of the lower cover (7) to secure the desired paper. The paper (8c) can be secured on the upper surface of the paper guide lower cover (5b) (see, for example, Patent Document 2).

Further, the two plastic plates 1 are joined by rubber 2 having excellent elasticity and elasticity, and six suction plates 3 are attached to the inside of the plastic plate 1. The roll-shaped toilet paper can be easily cut by sticking the suction disk 3 to a ready-made toilet paper holder, bringing the roll-shaped toilet paper into close contact with the rubber 2 portion with one hand, and pulling it up (see, for example, Patent Document 3).
JP 2003-180552 A (Claims, FIGS. 1 and 2) JP 2005-253922 (paragraph 0004, FIG. 1) Utility Model Registration No. 3068355 (Scope of Claim for Utility Model Registration, Paragraph 0003, FIG. 1, FIG. 2, FIG. 3)

  Handicapped persons who have difficulty with either hand must cut the roll-shaped toilet paper with one hand. However, as described above, in Patent Document 1, a cutter holder is provided with a cutting portion, and a cutting edge is provided at the tip of the cutting portion. The roll toilet paper taken out with one hand is cut with the blade edge, but this is just a matter of safety when cutting the roll toilet paper with the point of cutting the roll toilet paper with the blade edge. However, there is a problem that the structure is complicated and large. In Patent Document 2, the roll paper (8a) is sandwiched and held between a holding and fixing upper cover (5a) and a paper guide lower cover (5b), and the rolled toilet paper is cut out in the sandwiched state. However, there are problems that the number of parts is large, complicated and expensive, and cannot be installed in an existing roll-shaped toilet paper holder as it is. Further, in Patent Document 3, as shown in FIG. 1, two plastic plates 1 are bonded with rubber 2 having excellent elasticity and elasticity, and six suction plates 3 are attached to the inside of the plastic plate 1. It consists of a structure, adhering the adsorbing board 3 to a ready-made toilet paper holder, sticking the rolled toilet paper to the rubber 2 part with one hand, and cutting the rolled toilet paper using the friction of rubber by pulling it up However, it is desirable that the rubber member can be easily attached to a ready-made roll toilet paper holder using an adsorption board, but it cannot be said that the roll toilet paper rotates and it is not enough to cut out. There's a problem.

  Therefore, in view of the above points, the inventor can easily attach roll paper, for example, roll toilet paper, and can easily cut the roll toilet paper with either one of the left hand or right hand. As a result of various studies on the problem of being able to do so, it is easy to roll toilet paper with one hand simply by attaching a U-shaped or U-shaped member to the air core of the rolled toilet paper set in the existing roll-shaped toilet paper holder And found out that the present invention can be easily cut out.

  Therefore, a problem to be solved by the present invention is to provide a metal fitting that can be easily attached to a roll-shaped paper and that can be easily cut out with either one of the left hand or the right hand.

The above-described problems of the present invention are achieved by the following inventions.
(1) It consists of a bending member in which a rod-like body is bent and a second end opposite to the first end of the rod-like body is arranged in parallel, and from the vicinity of the second end located below the bending member A metal fitting for cutting roll-shaped paper with one hand, characterized by having a flat plate member extending vertically below and horizontally provided at the lower end of the flat plate member (2) First of the rod-shaped body The metal fitting for cutting roll-shaped paper with one hand according to the above item 1, characterized in that it has an annular concavo-convex part or a thread in the circumferential direction in the vicinity of the end.
(3) The metal fitting for cutting a roll-shaped paper with one hand according to the first or second item, wherein the bent member is either U-shaped or U-shaped.
(4) The metal member for cutting out the roll-shaped paper with one hand according to any one of the first to third items, wherein the flat plate member is L-shaped.
(5) The bent member portion, the flat plate member portion, and the horizontally provided rod member portion of the metal fitting according to any one of the first, second, and fourth items are bent integrally with only a rod-like body. A metal fitting for cutting a roll-shaped paper with one hand, characterized by a self-shape formed.

  The metal fitting (hereinafter also simply referred to as “metal fitting”) for cutting out the roll-shaped paper with one hand according to the first aspect of the present invention is formed by bending the rod-shaped body on the side opposite to the first end of the rod-shaped body. It has a flat plate member that has a second end portion arranged in parallel, has a flat plate member that extends vertically downward from the vicinity of the second end portion located below the bent member, and is horizontal to the lower end of the flat plate member. The first end that is aligned with the air core of the roll paper is simultaneously moved downward to press the roll paper by pressing the flat plate member downward with a little finger. Since the roll-shaped paper is prevented from rotating, the roll-shaped paper can be gripped and pulled with another finger, so that the roll-shaped paper can be easily cut out with either one of the left hand or the right hand. It is.

  The metal fitting for cutting out the roll-shaped paper with one hand according to the second aspect of the present invention has an annular concavo-convex portion or a thread in the circumferential direction in the vicinity of the first end portion of the rod-shaped body. In addition to the above effect, an excellent effect of preventing the rotation of the roll-shaped paper by pressing the roll-shaped paper by increasing the frictional resistance due to the annular concavo-convex portion or the screw thread.

The metal fitting for cutting the roll-shaped paper with one hand according to the third aspect of the present invention is the metal fitting for cutting the roll-shaped paper with one hand according to the first or second item, wherein the bent member is: By being either U-shaped or U-shaped, in addition to the effect exhibited in the first or second item, it is easily inserted into the air core when mating with the air core of the roll paper. It has an exceptional effect of being able to.
The metal fitting for cutting out roll-shaped paper with one hand according to item 4 of the present invention is a metal plate for cutting out roll-shaped paper with one hand according to any one of the above first to third items. However, since it is L-shaped, it has the excellent effect of reducing the number of parts and being easy to manufacture, and also has the excellent effect of exhibiting the effects described in the first to third items. It is.
The metal fitting for cutting roll-shaped paper with one hand of the present invention, the bent member portion of the metal fitting according to any one of the first, second and fourth items, a flat plate member portion, and a bar member provided horizontally By forming the part into a self-shape that is formed by bending the rod-shaped body alone, the effect of the present invention can be achieved only by forming the rod-shaped body into a self-shape, and the production itself can be performed very easily. It has an excellent effect of being economical.

  Hereinafter, although this invention is demonstrated concretely using drawing, this invention demonstrates roll-shaped paper, This roll-shaped paper is used for the meaning containing roll-shaped toilet paper. The present invention is not limited to the specific examples described below. FIG. 1 is a developed view showing a metal fitting of the present invention. FIG. 2 is a cross-sectional view showing a metal fitting obtained by assembling the components shown in FIG. FIG. 3 is a perspective view showing an L-shaped flat plate member for use in the present invention. This will be described with reference to FIGS. As shown in FIG. 1a, the metal fitting 1 of the present invention is formed by bending a rod-like body 23 and arranging a second end 22 opposite to the first end 21 of the rod-like body 23 in parallel. A letter-shaped bending member 2 is formed. The second end 22 opposite to the first end 21 has a protrusion, an annular concavo-convex portion or a thread 3 around the surface. The protrusions, the annular concavo-convex portion or the screw thread 3 are provided to increase the frictional resistance with the roll-shaped paper 11, and may not be provided depending on circumstances. When this rod-shaped body 23 is provided with a protrusion or an annular concavo-convex portion, the flat plate members are joined by welding. The rod-shaped body 23 preferably has a circular cross section. Further, the shape of the rod-like body 23 is preferably a U-shape, but may be a U-shape.

    As shown in FIG. 1 b, the flat plate member 4 is provided with screw holes 81, 82 at both ends, and the flat plate member is provided at the second end 22 of the U-shaped bent member 2. 4 screw holes 81 are inserted and fixed from both sides by washers 7 and nuts 6. Further, as shown in FIG. 1c, the horizontal bar member 5 comprises a washer 7 and a nut 6. The horizontal bar member 5 has a thread 51 around its surface. 51 does not have to be provided in the vicinity of pressing with a little finger. The horizontal bar member 5 is inserted into the screw hole 82 in the lower part of the fixing flat plate member 4 and is fixed by the washer 7 and the nut 6 from both sides. As shown in FIG. 2, the metal fittings for cutting the roll-shaped paper with one hand assembled are respectively fixed with a washer 7 and a nut 6. If cost is considered, it is preferable to fix with the washer 7 and the nut 6. In the embodiment of the present invention, a washer and a nut are used as the fixing means. However, such a fixing means is well known in the art, and a washer may not be used. When a washer is used, a spring may be interposed between the washer and the nut, or the washer itself may be curved to provide elasticity. In the present invention, an L-shaped flat plate member 41 as shown in FIG. 3 can be used instead of the flat plate member 4 as shown in FIG. By using this, the use of the horizontal bar member 5 can be omitted, so that it has an effect of reducing the number of parts and a manufacturing process can be omitted, which is preferable in terms of efficiency and economical.

FIG. 4 is a cross-sectional view showing a metal fitting for cutting the roll paper with one hand of the present invention installed on the roll paper. FIG. 5 is a cross-sectional view or a perspective view showing how to use the metal fitting for cutting the roll paper with one hand.
4 and 5, in order to install the roll paper 11 on the mating protrusion 10 of the roll paper holder 9 and attach the metal fitting 1 to the air core 11 b of the roll paper 11, the roll paper 11 and the roll The metal fitting is inserted through a gap with the paper-like paper holder 9, and the first end 21 is introduced into the hole 11b until it comes into contact with the bending member 2. In another method, when the roll-shaped paper 11 is set in the roll-shaped paper holder 9, the first end 21 is first inserted into the hole 11b of the roll-shaped paper 11, and then the roll-shaped paper 11 in this state is rolled. You may make it install in the paper holder 9. FIG. In order to take out the roll-shaped paper 11 from the roll-shaped paper holder 9 having the metal fittings attached in this way, first, after pulling out the roll-shaped paper 11 having a desired length, the original portion of the roll-shaped paper 11a is as much as possible. Holding the thumb or ring finger of the hand 12 and pressing the horizontal bar member 5 downward with the remaining little finger, the first end 21 is also pressed downward in conjunction with the roll paper 11, so that the roll paper 11 is Fixed and does not rotate. In this state, the roll-shaped paper 11 can be cut off, that is, torn off. In addition, the method of gripping the roll-shaped paper 11a is not particularly limited. In addition to the above, the finger gripping the toilet paper may be gripped by the thumb or middle finger. Correspondingly, the horizontal bar member 5 can be pushed downward with a finger other than these. In the present invention, the description has mainly been made on the roll-shaped paper, but this roll-shaped paper is particularly preferable when a roll-shaped toilet paper is used. Further, the roll-shaped paper holder is not limited to a toilet, and may be attached to a desired place such as a wall of a room or a bed. Further, in the present invention, as is apparent from the cross-sectional view shown in FIG. 6, the metal fitting for cutting the roll-shaped paper with one hand is folded by a single bar instead of the structure described in the first item, and the You may form in a shape.

  The metal fittings for cutting roll paper with one hand of the present invention can easily and easily cut roll paper with the other hand, such as when one hand can not be used, as well as for disabled people with one hand. It can be used in toilets as a metal fitting for cutting roll paper with one hand, and has industrial applicability.

It is an expanded view which shows the metal fitting for cutting out roll-shaped paper with one hand of this invention. It is sectional drawing which shows the metal fitting obtained by assembling the components of FIG. It is a perspective view which shows the L-shaped flat plate member used for this invention. It is sectional drawing which shows the place which installed the metal fitting of this invention in the roll-shaped paper. It is sectional drawing thru | or a perspective view which shows how to use the metal fitting for cutting out roll-shaped paper with one hand. It is sectional drawing which shows another form of the metal fitting of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Metal fitting for cutting out roll-shaped paper with one hand 2 Bending member 3 Annular uneven part or thread 4 Flat plate member 5 Horizontal bar member 6 Nut 7 Washer 9 Roll-shaped paper holder 10 System protrusion 11 Roll-shaped paper 11a Roll-shaped paper End 11b Hole 12 Hand 21 First end 22 Second end 23 Bar-shaped body 41 L-shaped flat plate member 51 Thread 81, 82 Through-hole

Claims (5)

It is composed of a bending member in which a rod-like body is bent and a second end opposite to the first end of the rod-like body is arranged in parallel, and vertically below the vicinity of the second end located below the bending member. A metal plate for cutting roll paper with one hand, characterized by comprising a flat plate member extending horizontally and comprising a bar member provided horizontally at the lower end of the flat plate member The metal fitting for cutting roll-shaped paper with one hand according to claim 1, wherein an annular concavo-convex portion or a screw thread is provided in the circumferential direction near the first end of the rod-shaped body. The metal fitting for cutting out roll-shaped paper with one hand according to claim 1 or 2, wherein the bending member is either U-shaped or U-shaped. The metal member for cutting a roll-shaped paper with one hand according to any one of claims 1 to 3, wherein the flat plate member is L-shaped. The bent member portion, the flat plate member portion, and the horizontally provided rod member portion of the metal fitting according to any one of claims 1, 2, or 4 are formed by bending them integrally with only a rod-shaped body. Metal fitting for cutting roll paper with one hand, characterized by its shape.