JP2004268957A - Sheet storing apparatus with sheet cutting tool - Google Patents

Sheet storing apparatus with sheet cutting tool Download PDF

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Publication number
JP2004268957A
JP2004268957A JP2003060815A JP2003060815A JP2004268957A JP 2004268957 A JP2004268957 A JP 2004268957A JP 2003060815 A JP2003060815 A JP 2003060815A JP 2003060815 A JP2003060815 A JP 2003060815A JP 2004268957 A JP2004268957 A JP 2004268957A
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JP
Japan
Prior art keywords
sheet
cutting tool
storage box
cutter
sheet storage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2003060815A
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Japanese (ja)
Inventor
Hiroyasu Shiokawa
裕康 塩川
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Individual
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Individual
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Publication date
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Priority to JP2003060815A priority Critical patent/JP2004268957A/en
Publication of JP2004268957A publication Critical patent/JP2004268957A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To enable a person to easily cut a film without largely twisting the hand. <P>SOLUTION: A sheet storing apparatus with a sheet cutting tool comprises a sheet storing box and a linear sheet cutting tool provided in this sheet storing box. The sheet cutting tool is inclined to the direction intersecting at right angles to the sheet drawing-out direction from the sheet storing box. In addition, a projecting blade part is provided on an end part of the cutting tool. In addition, a cutter which is linearly freely movable is provided on a lid of the sheet storing box, and a cutter receiving part which is brought into contact with the apex of the cutter is provided in the sheet storing box. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明はシート切断具付きシート収納装置、特に合成樹脂フィルムまたはテープ、ビニール、紙、アルミ箔等の薄厚シートをロール状にして収納し、そのシートの端部を所定の長さ引き出して切断できるシート切断具付きシート収納装置に関するものである。
【0002】
【従来の技術】
図12は従来のシート切断具付きシート収納装置を示し、1はラップフィルム、テープ、ビニール、紙、アルミ箔等の薄厚シート、2は上記シート1のロールを収納する上面が開口した収納箱、3は上記収納箱2の上面開口部を覆う蓋、4は上記蓋3の遊端に設けた折れ片、5は上記折れ片4の下端に設けた金属製又は紙製の鋸刃状のシート切断具である。(特許文献1)。
【0003】
【特許文献1】
実開昭57−49430号公報(第1頁、第1図)。
【0004】
上記従来のシート切断具付きシート収納装置においては、収納箱2を左手で持ち、右手でシート1の端部を持ち、所定の長さ収納箱2から引き出した後、上記シート1の切断される部分が上記切断具5により、正面から向かって右端から左端に向かって切断されるように、右手を捩じるようにして上記シート1を引っ張り、上記シート1を切断せしめていた。
【0005】
【発明が解決しようとする課題】
然しながら、最初に切断されるべき上記シート1の右端がなかなか思うように切断されず、また、上記シート1の右端を切断するために右手を上記切断具5に対して大きく捩じりながら上記シート1を引っ張る必要があるという欠点があった。
【0006】
本発明は上記のような欠点を除くようにしたものである。
【0007】
【課題を解決するための手段】
本発明のシート切断具付きシート収納装置は、シート収納箱と、このシート収納箱に設けた直線状のシート切断具とよりなり、上記シート切断具が上記シート収納箱からのシート引出方向と直交する方向に対して傾斜していることを特徴とする。
【0008】
また、上記シート切断具は、上記シート収納箱の蓋に設けられていることを特徴とする。
【0009】
上記シート切断具の端部に他の部分より突出した切断具部分を設けたことを特徴とする。
【0010】
上記蓋に沿って直線状に移動自在な補助カッターを有し、上記シート収納箱が上記補助カッターに当接するカッター受け部を有することを特徴とする。
【0011】
本発明のシート切断具付きシート収納箱は、シート収納箱と、このシート収納箱の蓋に沿って直線状に移動自在なカッターと、上記シート収納箱に設けた上記カッターに当接するカッター受け部とよりなることを特徴とする。
【0012】
【発明の実施の形態】
以下図面によって本発明の実施例を説明する。
【0013】
本発明の第1の実施例においては、図1及び図2に示すように、例えば幅30cmの収納箱2の折れ片4の下端を、正面から向かってその右側端が左側端に比べて約1cm下方になるように傾斜せしめ、上記傾斜した折れ片4の下端に直線状の鋸刃状のシート切断具5を設け、上記切断具5を上記収納箱2に対して傾斜せしめる。即ち、上記切断具5をシート1の引出方向と直交する方向に対して若干傾斜せしめる。
【0014】
また、上記シート切断具5の右端端部から5mm以内の部分に鋸刃状の各刃の高さより1mm〜2mm程度高い突出刃部6を設ける。
【0015】
本発明の第1の実施例におけるシート切断具付きシート収納装置は上記のような構成であるから、上記収納箱2を左手で持ち、右手で上記折れ片4と上記収納箱の正面との間から出るシート1の端部を持ち、所定の長さ上記収納箱2から引き出した後、上記シート1を上記切断具5により切断するために右手で上記シートを引っ張れば、上記切断具5が上記収納箱2に対して傾斜しているので、最初に上記シート1の右端と上記切断具5の右端及び突出刃部6とが接触し、応力の集中により上記シート1の右端が切断され、さらに引っ張れば上記シート1の右端から左端に向かってシートが切断される。
【0016】
なお、上記切断具5を上記折れ片4の下端に設ける代わりに折れ片の下端自体を鋸刃状としてシートを切断できるようにしてもよい。
【0017】
図3及び図4は本発明の第2の実施例を示し、この実施例においては、折れ片4の下端に切断具5を設ける代わりに、上記収納箱2の上部開口部の正面側縁部を、正面から向かってその左側端が右側端に比べて1cm下方になるように傾斜せしめ、上記傾斜した正面側縁部に直線状の鋸刃状のシート切断具5を設ける。
【0018】
また、上記シート切断具5の右端端部から5mm以内の部分に鋸刃状の各刃の高さより1mm程度高い突出刃部6を設ける。
【0019】
この第2の実施例においても、上記収納箱2を左手で持ち、右手でシート1の端部を持ち、所定の長さ収納箱2から引き出した後、上記シート1を上記切断具5により切断するために右手で上記シート1を引っ張れば、上記切断具5が上記収納箱2に対して傾斜しているので、最初に上記シート1の右端と上記切断具5の右端及び突出刃部6とが接触し、応力の集中により上記シート1の右端が切断され、さらに引っ張ればシート1の右端から左端に向かってシートが切断される。
【0020】
図5は本発明の第3の実施例を示し、この実施例においては、上記第1の実施例のシート切断具付きシート収納箱の折れ片4に折れ片4の下端に沿って左右方向に伸びるスリット7と、このスリット7内をこれに沿って移動自在なカッター装置8を設け、また、上記収納箱2の正面に上記折れ片4の下端に設けた切断具5を挟んで上記スリット7に沿って左右方向に伸びる、上記収納箱2の面から3mm〜5mm外方に突出した金属製のカッター受け9を設ける。
【0021】
上記カッター装置8は図6〜図7に示すように、移動本体10と、上記スリット7に挿入される基部11と、上記移動本体10内に収納された、上記移動本体10の下端から突出自在なカッター部12と、上記カッター部12を常時上方に付勢するバネ13と、このバネ13に抗して上記カッター部12を下方に押し得るボタン部14とよりなる。
【0022】
本発明の第3の実施例におけるシート切断具付きシート収納箱は上記のような構成であるから、図8〜図11に示すように上記収納箱2を左手で持ち、右手で上記シート1の端部を持ち、所定の長さ上記収納箱2から引き出した後、上記カッター装置8のボタン14を下方に押圧して、カッター部12を上記移動本体10の下端から露出せしめ、上記カッター部12の先端と上記カッター受け9によりシート1を挟んで、この状態で例えば右から左に上記カッター装置8を移動せしめればシート1を約90%まで切断することができ、切れなかった残りのシート1は上記切断具5により切断せしめる。
【0023】
なお、上記カッター受け9は紙製でもよい。また、切断具5は省略せしめてもよい。
【0024】
なお、本発明の第1〜第3の実施例においては、左利き用の収納箱として上記突出刃部6を上記切断具5の左端部に設け、上記切断具5として右利き用のものと傾斜が逆のものを用意してもよい。
【0025】
【発明の効果】
本発明のシート切断具付きシート収納装置においては、手を大きく捩じることなく容易にフィルムを切断できるという大きな利益がある。
【図面の簡単な説明】
【図1】本発明のシート切断具付きシート収納装置の第1の実施例の斜視図である。
【図2】本発明のシート切断具付きシート収納装置の第1の実施例の正面図である。
【図3】本発明のシート切断具付きシート収納装置の第2の実施例の斜視図である。
【図4】本発明のシート切断具付きシート収納装置の第2の実施例の正面図である。
【図5】本発明のシート切断具付きシート収納箱の第3の実施例のシートを省略した状態の正面図である。
【図6】本発明のシート切断具付きシート収納箱の第3の実施例のカッター装置の縦断側面図である。
【図7】本発明のシート切断具付きシート収納箱の第3の実施例のカッター装置の縦断正面図である。
【図8】本発明のシート切断具付きシート収納箱の第3の実施例のシートを省略した状態のカッターを露出した状態を示す正面図である。
【図9】本発明のシート切断具付きシート収納箱の第3の実施例のカッター装置のカッターを露出した状態を示す縦断側面図である。
【図10】本発明のシート切断具付きシート収納箱の第3の実施例のカッター装置のカッターを露出した状態を示す縦断正面図である。
【図11】本発明のシート切断具付きシート収納箱の第3の実施例のシートを省略した状態のカッター装置を移動した状態を示す正面図である。
【図12】従来のシート切断具付きシート収納装置の斜視図である。
【符号の説明】
1 シート
2 収納箱
3 蓋
4 折れ片
5 切断具
6 突出刃部
7 スリット
8 カッター装置
9 カッター受け
10 移動本体
11 基部
12 カッター部
13 バネ
14 ボタン
[0001]
TECHNICAL FIELD OF THE INVENTION
INDUSTRIAL APPLICABILITY The present invention can store a thin sheet such as a synthetic resin film or tape, vinyl, paper, aluminum foil, or the like in a roll shape, and draw out an end portion of the sheet by a predetermined length to cut the sheet. The present invention relates to a sheet storage device with a sheet cutting tool.
[0002]
[Prior art]
FIG. 12 shows a conventional sheet storage device with a sheet cutting tool, 1 is a thin sheet of wrap film, tape, vinyl, paper, aluminum foil or the like, 2 is a storage box having an open upper surface for storing the roll of the sheet 1, Reference numeral 3 denotes a cover for covering the opening of the upper surface of the storage box 2, reference numeral 4 denotes a bent piece provided at the free end of the cover 3, and reference numeral 5 denotes a metal or paper saw-shaped sheet provided at the lower end of the bent piece 4. It is a cutting tool. (Patent Document 1).
[0003]
[Patent Document 1]
JP-A-57-49430 (page 1, FIG. 1).
[0004]
In the above-mentioned conventional sheet storage device with a sheet cutting tool, the storage box 2 is held by the left hand, the end of the sheet 1 is held by the right hand, and after being pulled out from the storage box 2 for a predetermined length, the sheet 1 is cut. The sheet 1 is pulled by twisting the right hand so that the portion is cut by the cutting tool 5 from the right end to the left end as viewed from the front, and the sheet 1 is cut.
[0005]
[Problems to be solved by the invention]
However, the right end of the sheet 1 to be cut first is not cut as expected, and the right hand is twisted largely with respect to the cutting tool 5 to cut the right end of the sheet 1. 1 had to be pulled.
[0006]
The present invention has been made to eliminate the above disadvantages.
[0007]
[Means for Solving the Problems]
A sheet storage device with a sheet cutting tool according to the present invention includes a sheet storage box and a linear sheet cutting tool provided in the sheet storage box, and the sheet cutting tool is orthogonal to a sheet pulling direction from the sheet storage box. Characterized by being inclined with respect to the direction of movement.
[0008]
Further, the sheet cutting tool is provided on a lid of the sheet storage box.
[0009]
The sheet cutting tool is characterized in that a cutting tool portion protruding from another portion is provided at an end of the sheet cutting tool.
[0010]
It has an auxiliary cutter which can move linearly along the lid, and the sheet storage box has a cutter receiving part which contacts the auxiliary cutter.
[0011]
A sheet storage box with a sheet cutting tool according to the present invention includes a sheet storage box, a cutter that can move linearly along a lid of the sheet storage box, and a cutter receiving portion that contacts the cutter provided in the sheet storage box. And characterized by the following.
[0012]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0013]
In the first embodiment of the present invention, as shown in FIGS. 1 and 2, for example, the lower end of the bent piece 4 of the storage box 2 having a width of 30 cm is approximately equal to the right end as viewed from the front than the left end. A straight saw blade-shaped sheet cutting tool 5 is provided at the lower end of the inclined bent piece 4 so that the cutting tool 5 is inclined with respect to the storage box 2. That is, the cutting tool 5 is slightly inclined with respect to the direction perpendicular to the direction in which the sheet 1 is pulled out.
[0014]
Further, a protruding blade portion 6 which is higher than the height of each saw blade by about 1 mm to 2 mm is provided in a portion within 5 mm from the right end of the sheet cutting tool 5.
[0015]
Since the sheet storage device with the sheet cutting tool according to the first embodiment of the present invention is configured as described above, the storage box 2 is held with the left hand, and between the bent piece 4 and the front of the storage box with the right hand. After holding the end of the sheet 1 coming out of the storage box 2 and pulling it out of the storage box 2 for a predetermined length, the sheet 1 is pulled by the right hand in order to cut the sheet 1 by the cutting tool 5. Since it is inclined with respect to the storage box 2, first, the right end of the sheet 1 comes into contact with the right end of the cutting tool 5 and the protruding blade 6, and the right end of the sheet 1 is cut by concentration of stress. When pulled, the sheet is cut from the right end to the left end.
[0016]
Instead of providing the cutting tool 5 at the lower end of the bent piece 4, the lower end of the bent piece itself may be saw-shaped to cut the sheet.
[0017]
3 and 4 show a second embodiment of the present invention. In this embodiment, instead of providing a cutting tool 5 at the lower end of a bent piece 4, a front side edge of an upper opening of the storage box 2 is provided. Is inclined so that the left end thereof is 1 cm below the right end from the front, and a linear saw blade-shaped sheet cutting tool 5 is provided on the inclined front side edge.
[0018]
Further, a protruding blade portion 6 which is higher than the height of each saw blade by about 1 mm is provided in a portion within 5 mm from the right end of the sheet cutting tool 5.
[0019]
Also in this second embodiment, holding the storage box 2 with the left hand, holding the end of the sheet 1 with the right hand, pulling the sheet 1 out of the storage box 2 for a predetermined length, and cutting the sheet 1 with the cutting tool 5 If the user pulls the sheet 1 with his / her right hand, the cutting tool 5 is inclined with respect to the storage box 2, so that the right end of the sheet 1 and the right end of the cutting tool 5 and the protruding blade 6 And the right end of the sheet 1 is cut by the concentration of stress, and the sheet is cut from the right end to the left end of the sheet 1 by further pulling.
[0020]
FIG. 5 shows a third embodiment of the present invention. In this embodiment, the folded portion 4 of the sheet storage box with the sheet cutting tool according to the first embodiment is arranged in the left-right direction along the lower end of the folded portion 4. An elongated slit 7 and a cutter device 8 movable along the slit 7 are provided, and the slit 7 is sandwiched by a cutting tool 5 provided at the lower end of the bent piece 4 in front of the storage box 2. And a metal cutter receiver 9 protruding outward from the surface of the storage box 2 by 3 mm to 5 mm along the left and right directions.
[0021]
As shown in FIGS. 6 and 7, the cutter device 8 can freely protrude from a moving body 10, a base 11 inserted into the slit 7, and a lower end of the moving body 10 housed in the moving body 10. A cutter unit 12, a spring 13 that constantly urges the cutter unit 12 upward, and a button unit 14 that can push the cutter unit 12 downward against the spring 13.
[0022]
Since the sheet storage box with the sheet cutting tool according to the third embodiment of the present invention has the above-described configuration, as shown in FIGS. 8 to 11, hold the storage box 2 with the left hand and hold the sheet 1 with the right hand. After holding the end portion and pulling it out of the storage box 2 for a predetermined length, the button 14 of the cutter device 8 is pressed downward so that the cutter portion 12 is exposed from the lower end of the moving body 10, and the cutter portion 12 is exposed. In this state, the sheet 1 can be cut by about 90% by moving the cutter device 8 from right to left, for example, by cutting the sheet 1 between the leading end of the sheet and the cutter receiver 9. 1 is cut by the cutting tool 5.
[0023]
The cutter receiver 9 may be made of paper. Further, the cutting tool 5 may be omitted.
[0024]
In the first to third embodiments of the present invention, the protruding blade portion 6 is provided at the left end of the cutting tool 5 as a left-handed storage box, and the cutting tool 5 is inclined with a right-handed one. May be prepared in reverse order.
[0025]
【The invention's effect】
ADVANTAGE OF THE INVENTION The sheet | seat storage apparatus with a sheet cutter of this invention has the big advantage that a film can be cut | disconnected easily, without hand twisting greatly.
[Brief description of the drawings]
FIG. 1 is a perspective view of a first embodiment of a sheet storage device with a sheet cutting tool according to the present invention.
FIG. 2 is a front view of a first embodiment of a sheet storage device with a sheet cutting tool according to the present invention.
FIG. 3 is a perspective view of a second embodiment of the sheet storage device with a sheet cutting tool according to the present invention.
FIG. 4 is a front view of a second embodiment of the sheet storage device with a sheet cutting tool according to the present invention.
FIG. 5 is a front view of a sheet storage box with a sheet cutting tool according to a third embodiment of the present invention, in which a sheet is omitted.
FIG. 6 is a vertical sectional side view of a cutter device according to a third embodiment of the sheet storage box with a sheet cutting tool of the present invention.
FIG. 7 is a longitudinal sectional front view of a cutter device according to a third embodiment of the sheet storage box with a sheet cutting tool of the present invention.
FIG. 8 is a front view showing a third embodiment of a sheet storage box with a sheet cutting tool according to the present invention, in which a cutter in a state where a sheet is omitted is exposed.
FIG. 9 is a longitudinal sectional side view showing a state where a cutter of a cutter device of a third embodiment of the sheet storage box with a sheet cutting tool of the present invention is exposed.
FIG. 10 is a longitudinal sectional front view showing a state in which a cutter of a cutter device of a third embodiment of the sheet storage box with a sheet cutter according to the present invention is exposed.
FIG. 11 is a front view showing a state in which the cutter device of the third embodiment of the sheet storage box with a sheet cutting tool according to the present invention in which the sheet is omitted is moved.
FIG. 12 is a perspective view of a conventional sheet storage device with a sheet cutting tool.
[Explanation of symbols]
REFERENCE SIGNS LIST 1 sheet 2 storage box 3 lid 4 broken piece 5 cutting tool 6 protruding blade part 7 slit 8 cutter device 9 cutter receiver 10 moving body 11 base part 12 cutter part 13 spring 14 button

Claims (5)

シート収納箱と、このシート収納箱に設けた直線状のシート切断具とよりなり、上記シート切断具が上記シート収納箱からのシート引出方向と直交する方向に対して傾斜していることを特徴とするシート切断具付きシート収納装置。The sheet storage box comprises a sheet storage box and a linear sheet cutting tool provided in the sheet storage box, wherein the sheet cutting tool is inclined with respect to a direction orthogonal to a sheet drawing direction from the sheet storage box. Sheet storage device with a sheet cutting tool. 上記シート切断具が上記シート収納箱の蓋に設けられていることを特徴とする請求項1記載のシート切断具付きシート収納装置。The sheet storage device with a sheet cutting tool according to claim 1, wherein the sheet cutting tool is provided on a lid of the sheet storage box. 上記シート切断具の端部に他の部分より突出した切断具部分を設けたことを特徴とする請求項1または2記載のシート切断具付きシート収納装置。The sheet storage device with a sheet cutting tool according to claim 1 or 2, wherein a cutting tool portion protruding from another portion is provided at an end of the sheet cutting tool. 上記蓋に沿って直線状に移動自在な補助カッターを有し、上記シート収納箱が上記補助カッターに当接するカッター受け部を有することを特徴とする請求項1、2または3記載のシート切断具付きシート収納箱。4. The sheet cutting tool according to claim 1, further comprising an auxiliary cutter movable linearly along the lid, wherein the sheet storage box has a cutter receiving portion that comes into contact with the auxiliary cutter. With sheet storage box. シート収納箱と、このシート収納箱の蓋に沿って直線状に移動自在なカッターと、上記シート収納箱に設けた上記カッターに当接するカッター受け部とよりなることを特徴とするシート切断具付きシート収納箱。A sheet cutting tool, comprising a sheet storage box, a cutter that can be moved linearly along the lid of the sheet storage box, and a cutter receiving portion that contacts the cutter provided in the sheet storage box. Seat storage box.
JP2003060815A 2003-03-07 2003-03-07 Sheet storing apparatus with sheet cutting tool Pending JP2004268957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003060815A JP2004268957A (en) 2003-03-07 2003-03-07 Sheet storing apparatus with sheet cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003060815A JP2004268957A (en) 2003-03-07 2003-03-07 Sheet storing apparatus with sheet cutting tool

Publications (1)

Publication Number Publication Date
JP2004268957A true JP2004268957A (en) 2004-09-30

Family

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Family Applications (1)

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JP2003060815A Pending JP2004268957A (en) 2003-03-07 2003-03-07 Sheet storing apparatus with sheet cutting tool

Country Status (1)

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JP (1) JP2004268957A (en)

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