JP4333739B2 - Roll storage case cover - Google Patents

Description

  The present invention relates to a roll storage case cover with a cutter.

Conventionally, a case body cutter blade is attached to the lid of any case body that can be stored in a roll shape such as wrap film or aluminum, and the wrap film is separated by the width of the storage case. There is no function to divide the left and right.
Japanese Utility Model Laid-Open No. 57-156422 discloses a technique for dividing a wrap film into left and right. In this case, the wrap film is divided into left and right, and has a configuration in which a guide body and an auxiliary cutter blade are attached to a lid portion of an arbitrary case that is rotatably housed in a roll shape.

  Japanese Utility Model Publication No. 57-156422

A case body cutter blade is attached to an arbitrary case that is rotatably stored in a roll shape such as a wrap film or aluminum, and the wrap film or the like is separated by the width of the storage case. When a wrap film or the like is used with a width of a storage case such as a wrap film for small things such as small bowls, teacups, and fruit cuts, it is often too large and wasted. It is not easy to cut cleanly even if you want to cut the wrap film etc. with a scissors or the like, especially when you want to make it half the size, such as a 30 cm long one. Many people are trying this way and everyone seems to have experience. Wrap films and the like having a width of 15 centimeters or a width of 22 centimeters are commercially available, but are expensive, which is uneconomical for consumers. Reducing waste such as wrap film is an advantage of reducing waste. Therefore, there was no waste in using the wrap film, and it was necessary to use a wrap film that could be cut to half the width and used. However, in such a conventional case of wrapping film storage case, there is no function of a cutter blade that can cut wrap film other than the existing case body cutter blade, and there is only a method of cutting with another tool such as a scissors It was. Moreover, it was difficult to cut a soft wrap film as expected.
Further, in Japanese Utility Model Publication No. 57-156422, the position of the guide body cannot be adjusted, and any case that is rotatably stored in a roll shape such as a newly purchased wrap film or aluminum has no function. There was a problem that the wrap film could not be divided into left and right. Therefore, the object of the present invention is to be attached to any case that is rotatably stored in a roll shape such as a newly purchased wrap film or aluminum, the position of the guide body can be adjusted, and the wrap film can be divided into left and right neatly It is to provide a roll storage case cover.

  Hereinafter, as a means for solving the problem, the present invention opens and closes with the back portion connected to the top so as to cover the lid portion of an arbitrary case body that stores a roll body such as a wrap film or an aluminum roll. A box-shaped cover having an open bottom surface, insertion pieces provided on the left and right sides of the back portion and inserted and fixed to the case body, a guide body fixed in the vicinity of the center of the front portion of the cover, It comprises an auxiliary cutter blade provided on the side of the guide body, and the roll sheet can be divided into left and right in a state where the guide body is at a position intersecting with the cutter blade of the case body.

  The present invention is characterized in that a cushion material such as sponge or rubber for adjusting a gap with an arbitrary case body is provided on the inner surface of the box-shaped cover.

  Furthermore, the present invention is characterized by including a position adjusting mechanism for adjusting the position at an arbitrary angle when the guide body is rotated.

  In the present invention, even a long film wrap can be cut into half length easily and neatly by using this auxiliary cutter, eliminating waste, and using it as needed. It also reduces the amount of garbage. When using a single long film wrap, attach or remove the roll storage case cover, and if you use two, use the long width as it is in the case body. When you want to use half the length, use the one with this roll storage case cover attached, so you don't need to replace it when you want to use a longer width or a shorter width. It can be used and can be used conveniently.

  Furthermore, the storage case such as a wrap film having a conventional structure has a width of 30 cm, and the size of the storage case varies slightly depending on the manufacturer. Therefore, a cushioning material for adjusting the gap with any case is attached to the roll storage case cover, and it can be fixed even if there is a slight difference in the storage case, which hinders work. There is nothing.

  In addition, when the auxiliary cutter is used, the wrap film is pulled forward and divided, so that the wrap film cannot be separated cleanly if the rotation position of the guide body moves. Therefore, the guide body needs to be fixed. Therefore, the guide body attached to the roll storage case cover can be adjusted in position at an arbitrary angle and stopped, so that the wrap film can be separated cleanly even if the wrap film is pulled forward.

  Hereinafter, a first embodiment of the present invention will be described with reference to FIGS. 1 is a use state diagram of the present invention, FIG. 2 is a use state diagram of the present invention, FIG. 3 is a view for explaining the use of the present invention, FIG. 4 is a view for explaining the use of the auxiliary cutter blade of the present invention, and FIG. Cutter blade usage explanatory diagram, FIG. 6 is an auxiliary cutter blade usage explanatory diagram of the present invention, and FIG. 7 is an exploded explanatory diagram of the present invention. 8 is a sectional view of the present invention, FIG. 9 is an exploded explanatory view of the present invention, FIG. 10 is a developed explanatory view of the present invention, and FIG. 11 is an explanatory view of use of the present invention.

  The present invention includes a roll storage case cover 1, a guide body 3, and an auxiliary cutter blade 4.

  As shown in FIG. 9, the roll storage case cover 1 is extended to a horizontally long rectangular top portion 13 so that a back surface portion 12, left and right side surface portions 14, and a front surface portion 15 are bent. Insertion pieces 11 are provided on the left and right sides of the back surface portion 12 via bent portions. Further, side adhesive portions 16 are provided on the left and right sides of the front surface portion 15 via bent portions. By folding and assembling each bent portion of the side surface adhesive portion 16 and bonding the side surface portion 14 and the side surface adhesive portion 16 together, a box-like shape having an open bottom surface can be obtained. The roll storage case cover 1 forms a box that serves this purpose, and is not limited to cardboard, polypropylene, steel, or the like. Insert pieces 11 are provided on both sides of the back side of the roll storage case cover 1. The insertion piece 11 is inserted into the gaps on both sides of the back side of the roll storage case body 2 and has a triangular tip or a rounded apex for easy insertion. Thereby, this roll storage case cover 1 and the roll storage case main body 2 can be firmly fixed. The cushion material 10 is for adjusting the gap between the roll storage case body 2 and the roll storage case cover 1. The material of the cushioning material 10 is not limited to these materials as long as it plays a role of filling gaps with other materials such as sponge and rubber. The attachment material 10 is attached with an adhesive tape that can be affixed and removed any number of times, and the attachment position is attached to the front part and the rear part on the back side of the roll storage case cover 1, as shown in FIG. Is not strictly limited. The insertion piece 11 and the action material 10 have a function to compensate and fix the roll storage case main body 2 because there is a deviation in the size of any case main body having a slightly different size. When used in any limited roll storage case, the function material can be omitted.

  The guide body 3 includes a fixed plate 17 and a movable plate 18 as shown in FIGS. 5 and 6, and the fixed plate 17 is axially fixed or pasted by the axial stop 6 near the center of the front portion of the cover. Yes. As shown in FIG. 4, the auxiliary cutter blade 4 provided on the side of the movable plate 18 of the guide body has the roll sheet left and right in a state where the movable plate of the guide body is positioned to intersect the cutter blade of the case body. It can be divided. The guide is provided with a position adjustment mechanism for adjusting the position at an arbitrary angle during rotation, such as a combination of concave and convex shapes of mutual members used for conventional rotation regulation.

  The material of the guide is hard enough to withstand the purpose of use, and is not limited to cardboard, polypropylene, steel, or the like.

  The usage will be described below. When using the present invention, as shown in FIG. 11, the top surface portion 13 of the roll storage case cover 1 and the top portion of the roll storage case main body 2 are aligned and inserted and fixed to the right and left sides of the back portion. The piece 11 is inserted and inserted into the left and right sides of the back surface of the roll storage case body 2.

  When the roll storage case main body 2 is attached to the roll storage case cover 1 as shown in FIG. 11 a, a cushion material such as sponge or rubber for adjusting the gap is pressed and fixed to the roll storage case main body 2. The roll storage case cover 1 is fixed until the roll body is used, and when the roll body is used, the roll storage case cover 1 can be attached and fixed to a newly purchased roll storage case main body, and can be used repeatedly.

  Moreover, the roll storage case main body 2 can be opened up and down as usual, and does not hinder use. Then, the roll storage case main body 2 to which the roll storage case cover 1 is attached is rotated from the front side, and the roll storage case cover 2 is lifted up so that the wrap film can be pulled.

  Next, the guide body is rotated so that the movable plate 18 of the guide body 3 intersects with the cutter blade of the case body by the shaft stopper 6 that is fixed in the vicinity of the center of the front surface of the roll storage case cover 1. While holding the position adjusting mechanism 6 for adjusting the position at an arbitrary angle by hand, the auxiliary cutter blade 4 provided on the side of the guide body 4 and the movable plate 18 of the guide body 3 are opened as shown in FIGS. And the wrap film 7 is pulled out from the roll storage case body 2 as shown in FIG.

  Next, as shown in FIG. 1, the movable plate 18 of the guide body 3 is pulled out to the center with the wrap film 7 in the state of 7a, 7b and pulled out to the auxiliary cutter blade 4 bonded to the movable plate 18 of the guide body. Cut along the wrap film, and can be divided into left and right. The wrap film 7b remaining after being divided can be used again at the opportunity to wrap the next small one.

  Further, the uncut wrap remaining in half can be stored as it is wrapped around the roll storage case body 2 to which the roll storage case cover 1 is attached.

  Further, if there are two roll storage case bodies, it is possible to select either a wrap film having the same length as the width of the roll storage case body or a film that is divided into left and right half lengths.

  The present invention is not limited to the embodiments described above.

  Use state diagram of the present invention   Use state diagram of the present invention   Illustration of use of the present invention   Use of the auxiliary cutter blade of the present invention   Use of the auxiliary cutter blade of the present invention   Use of the auxiliary cutter blade of the present invention   Exploded view of the present invention   Cross section of the present invention   Exploded view of the present invention   Explanatory drawing of the present invention   Illustration of use of the present invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Roll storage case cover 2 Roll storage case main body 3 Guide body 4 Auxiliary cutter blade 5 Case main body cutter blade 6 Axis stop part 7, 7a, 7b Wrap film 10 Cushion material 11 Insertion piece 12 Back part 13 Top part 14 Side part 15 Front Part 16 side adhesive part 17 fixed plate 18 movable plate

Claims (3)

  A box-shaped cover that opens and closes in the state where the back part is connected to the top part so that the cover part of any case body that stores a roll body such as a wrap film or an aluminum roll is covered, and the bottom part is opened, and the back part It is composed of an insertion piece that is provided on each of the left and right sides and is fixed to the case body, a guide body that is fixed in the vicinity of the center of the front surface of the cover, and an auxiliary cutter blade that is provided on the side of the guide body. A roll storage case cover, wherein the roll sheet can be divided into left and right in a state where the guide body is at a position intersecting with the cutter blade of the case body. The roll storage case cover according to claim 1, further comprising a cushion material such as sponge or rubber for adjusting a gap with an arbitrary case body on an inner surface of the box-shaped cover. The roll storage case cover according to claim 1, further comprising a position adjusting mechanism for adjusting the position at an arbitrary angle when the guide body is rotated.

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