JP2005118515A - Roll paper holder equipped with supply part - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a roll paper holder equipped with a supply part excellent in safety and handleability, by which roll paper can be collectively stored and supplied, excessive drawing out is prevented even by a hand by friction resistance corresponding to a residual amount of roll paper, a residual amount can be easily confirmed, a roll core after use can be easily taken out, roll paper can be easily cut smoothly even by a hand, and, further, in which a cutting part is placed keeping a cramping margin after cutting. <P>SOLUTION: This roll paper holder is equipped with a supply storage part 10 in the upper part, a supply roll paper holding part in the upper part of a rotation plate 7, engaging projections 73 in right and left sides in the slightly lower part, engaging projections 74 in right and left sides in the slightly lower part, and a cutting part 71 in the lower end part. A hole part 31 is equipped in a right side plate 3 and a hole part 41 in a left side plate 4. A plurality of friction resistance adjusting holding parts are equipped in parallel in a back plate 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

The present invention relates to roll paper holders such as toilet paper and paper towels, in particular, provided with a roll paper replenishment storage section and cutting section, and can be easily pulled out by friction resistance suitable for the remaining amount of roll paper, You can also check the remaining amount.
Further, the present invention relates to a roll paper holder in which a grip margin remains after cutting.

  With conventional roll paper holders, roll paper replenishment and core removal can be done by lever operation or spontaneous fall, but the device is complicated and expensive, so it can be inserted, replenished and grasped by a single unit. There was nothing that could be easily operated with one hand.

Japanese Utility Model Publication No. 5-51194 (cigarette) Utility Model 5-80395 (Toilet paper holder) ACT 6-19694 (roll roll toilet paper storage) There is JP-A-10-323299 (roll paper cutting device).

  In the conventional roll paper holder, there is a defect that there is no grip margin for pulling out the roll paper when the roll paper is reused after cutting.

The roll core after use falls to the lower core holder, but has a drawback that it is difficult to grasp when taking out from the core holder.
This is because the outlet of the core receiver is narrow, so even if you put your hand in it and grab it, the roll core will idle and it will be difficult to pick it up.

The refill roll paper must be loosened and placed in the replenishment storage area. When the roll paper in use runs out, the operation lever must be pushed down to refill with new roll paper. Has the disadvantage that the operating lever is heavy and difficult to push down.
This is because the pusher portion of the operation lever is small and sufficient force cannot be exerted to push down.

Problems to be solved by the invention

Engaging protrusions for engaging the rotating plate are provided at two locations on the left and right side surfaces of the rotating plate so that the engaging protrusions of the rotating plate can be easily engaged with children on the front inner side of the left and right side plates. An insertion groove is provided, and the insertion groove is inserted into and engaged with a vertically elongated engagement portion.
In addition, the operability that makes it easy to pull out the roll paper is improved by providing a plurality of rotating cylinders for adjusting the friction resistance at the lower part of the main body, which can automatically adjust the pull-out resistance from large capacity to small capacity depending on the usage state of the roll paper. That is.

  Simplify the removal of the roll core that is difficult to remove after use, and improve the roll core extraction work by providing a vertically long hole at the bottom center of both left and right sides so that the remaining amount of roll paper can be clearly and easily checked. That is.

  Opening the top cover at the top of the main unit and providing a storage part that can be filled with replenishment roll paper by simply inserting it, and by providing a replenishment roll paper holder at the top end of the rotation plate, By moving, it improves the operability that allows easy and quick replenishment so that it can be used easily by persons with disabilities and children.

Means for solving the problem

  In order to achieve the above object, the roll paper holder of the present invention is composed of the back plate 2, the right side plate 3, the left side plate 4 and the front plate 6, and is provided with a plurality of holding portions 8 in a substantially lower part. Yes, a rotating plate 7 is provided in the forward direction, and a cutting portion 71 and engaging portions 33, 43 are provided at the end of the rotating plate 7, and the roll paper is pulled out from the substantially lower portion outlet 51. It is characterized by this.

  By providing the holes 31 and 41 in the substantially lower part of the right side plate and the left side plate, the used roll core can be taken out from either the left or right side.

  A roll paper replenishing portion 10 is provided at the upper portion, and a roll paper holding portion 72 for accommodating the replenishing roll paper 11 is provided at the upper end portion of the rotating plate 7.

The invention's effect

  Since the present invention is configured as described above, the following effects can be obtained.

Engaging projections are provided at two locations on the left and right sides of the rotating plate, and insertion grooves for the engaging projections are provided on the front inner side of the left and right side plates. As a result, children can easily perform the engaging operation.
In addition, by providing a plurality of friction resistance adjusting rotating cylinders at the lower part of the main body, it is easy to pull out the roll paper from a large capacity to a small capacity, and the operability is improved.
In addition, since the tip of the rotating plate is curved outward, the tip of the roll paper naturally falls after cutting, making it easy to pull out and making it easier to use, such as triangular folding with a dirty hand. Hassle-free.

In the conventional roll core take-out, it is taken out forward from the core support, but by providing a vertically long hole at the lower part of the left and right side plates, the operation of taking out the roll core after use can be simplified.
In addition, since the use state can be visually observed from the hole, the remaining amount of the roll paper is obvious and can be easily confirmed.

A replenishing roll paper storage section is provided at the top of the main body, and a replenishing roll paper holding section is provided at the top end of the rotating plate. By simply opening the top cover and inserting the roll paper, multiple roll papers can be inserted and stacked. However, since the replenishment operation has a large rotating plate and falls naturally only by moving up and down, the replenishment operation can be performed easily and quickly and the operability is improved.
As a result, refilling operations can be easily performed with one hand even for disabled people and children.

  In FIG. 2, vertically long holes 31 and 41 for taking out are provided in the lower portions of the right and left sides of the paper holder, which are slightly larger than the roll core, and holding portions 8 are provided in the lower portions of both side surfaces.

  In FIG. 2, a cutting portion 71 is provided at the tip of the lower portion of the rotating plate 7 that is curved outward, and a guide roller 9 having a direct line of about 6 mm is provided parallel to the back plate 2 at the lower front of the main body. A drawer opening 51 is provided with a little clearance between the rotating plates 7.

In FIG. 2, engaging projections 73 are provided on both the left and right sides of the upper part of the rotating plate 7, and vertically elongated guide grooves 32 and 42 are provided on the left and right side plates so as to move up and down.
Insertion grooves and longitudinally long hole-shaped engagement portions 33 and 43 that are obliquely connected to the left and right side plates are provided so that the engagement protrusions 74 move back and forth in the left and right sides of the lower part of the rotating plate.

  In FIG. 4, the upper part of the rotation plate 7 is bent in a U-shape from the engagement projection 73 to the inner angle of about 150 ° E, and a roll paper holding part 72 for holding the replenishing roll paper 11 is provided. Is bent 90 ° D.

  In FIG. 4, the lower portion of the rotating plate 7 is bent outward, and an engagement protrusion 74 is provided slightly above, and vertically elongated engagement portions 33 and 43 are provided on both left and right sides so that the engagement protrusion 74 can be inserted.

  In FIG. 6, in order to secure a plurality of roll paper replenishment storage units 10, they may be extended in the longitudinal direction.

In FIG. 1, the back plate 2 and the left and right side plates 3 and 4 are surrounded on three sides, and a pivotable upper lid 1 is attached, and a front plate 6 is attached to an engaging portion of the upper lid provided at the end portion. A cutting portion 71 that is curved outward is provided at the lower end of the rotating plate 7, and a vertically long hole portion 31 is provided at the lower portion of both side plates.
A roll paper outlet 51 is provided in front of the lower part of the main body.

In the embodiment shown in FIG. 2, the upper lid 1 is provided with an opening and a front plate 6 so that roll paper can be easily inserted.
In addition, the space which can rotate in the upper part of the guide grooves 32 and 42 is ensured in the upper part of the rotation board 7, the drawer opening 51 is provided inside the lower engaging parts 33 and 43, and the guide roller 9 is provided in the inner side. The roll paper 12 is easily pulled out.

In the embodiment shown in FIG. 3, on the left half side when the right side plate is removed, a longitudinally long hole 41 having a minor axis of 40 mm and a major axis of 60 mm is provided in the longitudinal direction, and the inner side is slightly larger than the outer side and the roll core is provided. Tapered for easy removal.
The holding portions 8a and 8b engage the support shaft 81 parallel to the back plate 2 at an interval of about 40 mm so that the roll core does not fall.
The holding portion 81 may be rotatable.

Further, the support shaft 81 is covered with a sound absorbing cushioning material 82, and a friction resistance adjusting rotating cylinder 83 is provided on the outer periphery of the supporting shaft 81 through a tube having an inner diameter approximately twice that of the cushioning material 82.
In addition, guide roller support portions 39 and 49 for feeding the roll paper slightly inside the engaging portions 33 and 43 are provided.

In the embodiment shown in FIG. 4, engagement protrusions 73 are provided on both the left and right sides of the upper portion of the rotating plate 7, approximately 35 mm is bent inwardly at an inner angle of approximately 150 ° E, and the tip is approximately 10 mm approximately 90 mm. ° D bend.
When the left and right plates are provided with guide grooves 32 and 42 and pushed upward, the engagement protrusion 74 moves to A1, A2 and A3, and the engagement protrusion 73 moves to B2, B1 and B2. The engaging protrusion 73 is engaged with B2, and the engaging protrusion 74 is engaged with A3 of the engaging portion 43.

  In the embodiment shown in FIG. 5, the roll paper holder 72 is moved from c1 to a1 by rotating the rotating plate 7 from c to a in order to replenish the replenishing roll paper 11 after using the roll paper 12. It moves and the replenishment roll paper 11 falls to the position of the roll paper 12.

  The next replenishing roll paper 11 is in contact with the dropped roll paper, but by rotating the rotating plate 7 from b to c, the roll paper holding part 72 moves from b1 to c1 to replenish. Roll paper 11 is stored in the replenishment storage unit 10.

  In the embodiment shown in FIG. 3, the bottom plate 5 is not necessary when using roll paper with a core, but when using roll paper without a core, it will drop when the remaining diameter is about 35 mm. In order to close the space, a bottom plate 5 whose front end is curved upward must be attached.

  In the embodiment shown in FIG. 6, a plurality of replenishing roll papers R <b> 1, R <b> 2, etc. can be accommodated by extending upward.

  In the embodiment shown in FIG. 7, the rotation plate 7 can be engaged by providing the metal piece 75 substantially inside the center of the rotation plate 7 and providing the magnets 34 and 44 at the lower front portions of the left and right side plates 3 and 4. .

The roll paper holder of this invention is absolutely necessary for kitchens, toilets and the like.
In addition, insertion, replenishment, cutting, gripping, etc. can be operated with one hand and may be widely used in hotels, restaurants, restaurants, and general households.

It is a perspective view. It is a side view. It is an enlarged view of the principal part. It is expansion explanatory drawing of a rotation board. It is explanatory drawing of the principal part. It is a side view for several roll paper for replenishment. It is another Example figure.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Top lid 1A Top lid fulcrum 2 Back plate 3 Right side plate 4 Left side plate 5 Bottom plate 6 Front plate 7 Rotating plate 8 Holding part 8a Holding part 8b Holding part 9 Guide roller 10 Replenishment storage part 11 Replenishing roll paper 12 Roll paper 13 14 Roll core 31 Hole portion 32 Guide groove 33 Engagement portion 34 Magnet 39 Guide roller support portion 41 Hole portion 42 Guide groove 43 Engagement portion 44 Magnet 49 Guide roller support portion 51 Drawer port 71 Cutting portion 72 Roll paper holding portion 73 Joint protrusion 74 Engagement protrusion 75 Metal piece 81 Support shaft 82 Buffer material 83 Rotating cylinder R1 First replenishment roll paper R2 Second replenishment roll paper

Claims (3)

  It consists of a back plate (2), right side plate (3), left side plate (4) and front plate (6), and is provided with a plurality of holding parts (8) in a substantially lower part and pivots forward. A plate (7) is provided, and a cutting portion (71) and engaging portions (33), (43) are provided at the end of the rotating plate (7). A roll paper holder provided with a replenishment section characterized by pulling out the roll paper from the paper.   2. The replenishing part according to claim 1, wherein the used roll core is taken out from either the left or right side by providing holes (31), (41) at substantially lower parts of the right side plate and the left side plate. Roll paper holder.   The roll paper replenishing storage part (10) is provided in the upper part, and the roll paper holding part (72) for storing the replenishing roll paper (11) is provided in the upper end part of the rotating plate. Roll paper holder provided with the replenishment part described.

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