JP3112380U - Writing instrument with paper roll - Google Patents

Writing instrument with paper roll Download PDF

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JP3112380U
JP3112380U JP2005003048U JP2005003048U JP3112380U JP 3112380 U JP3112380 U JP 3112380U JP 2005003048 U JP2005003048 U JP 2005003048U JP 2005003048 U JP2005003048 U JP 2005003048U JP 3112380 U JP3112380 U JP 3112380U
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sheet
cylinder
belt
opening
paper roll
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昭仁 林
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台灣玄麗國際股▲ふん▼有限公司
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Abstract

【課題】 紙ロール付き筆記具の提供。
【解決手段】 回転軸に固定された渦巻きバネにより紙ロールを外に押して渦巻きバネの周りに繞設された紙ロールの外層と円筒の内壁との当接を保持させ、そのうち円筒の内壁に突出する内紋を設けて紙ロールの最外層との間の摩擦力を低減する。この円筒は筆記具のケース内に取り付け、円筒とケースにそれぞれ第１開口と第２開口を設け、この第１開口と第２開口を対向させ、第１開口と第２開口の一側に内向き斜面を設け、第１開口の内向き斜面で紙ロールの最外層を押さえ、逆時計回りに回転軸を回すことにより紙ロールの外端を内向き斜面より第１開口と第２開口に押し出すか、或いは時計回りに回転軸を回すことにより押し出した紙ロールを円筒内に縮入できるようにした。
【選択図】 図１
PROBLEM TO BE SOLVED: To provide a writing instrument with a paper roll.
SOLUTION: A paper roll is pushed outward by a spiral spring fixed to a rotating shaft so that the outer layer of the paper roll provided around the spiral spring is kept in contact with the inner wall of the cylinder, and protrudes from the inner wall of the cylinder. An inner crest is provided to reduce the frictional force with the outermost layer of the paper roll. The cylinder is mounted in the case of the writing instrument, and the cylinder and the case are provided with a first opening and a second opening, respectively. The first opening and the second opening are opposed to each other, and the first opening and the second opening are directed inward. Whether the outer edge of the paper roll is pushed out from the inward slope to the first opening and the second opening by pressing the outermost layer of the paper roll with the inward slope of the first opening and rotating the rotating shaft counterclockwise Alternatively, the paper roll extruded by rotating the rotating shaft clockwise can be retracted into the cylinder.
[Selection] Figure 1

Description

本考案は一種の筆記具に係り、特に内部に紙ロールを具えた一種の紙ロール付き筆記具に関する。   The present invention relates to a kind of writing instrument, and in particular, to a kind of writing instrument with a paper roll having a paper roll inside.

日常生活中、帯状シート、例えば紙ロール、樹脂ロール、アルミ箔ロール及び布ロールがよく見られる。妥当に釈放して使用できるように、或いはフレキシブルな帯状シートを巻き取って収容できるように、多くの巻軸式収容装置が提供されている。   During daily life, belt-like sheets such as paper rolls, resin rolls, aluminum foil rolls and cloth rolls are often seen. Many reel-type accommodation devices are provided so that they can be used properly after being released, or can be wound up and accommodated with a flexible belt-like sheet.

帯状シートを巻軸式収容装置よりに釈放使用、或いは巻軸式収容装置内に巻取り収容
する時、重要であることはその巻取方式が該装置中の巻状層の弛緩、停滞、絡み等の欠陥の発生を防止でき、正常に効率的にフレキシブルな帯状シートを釈放使用できるか、或いは巻取り収容できるものであることである。 When a belt-like sheet is released from a reel-type accommodation device or is wound and accommodated in a reel-type accommodation device, it is important that the winding system is loosened, stagnated or entangled in the winding layer in the device. The occurrence of defects such as these can be prevented, and the flexible belt-like sheet can be used normally or efficiently, or can be wound and accommodated.

一般にフレキシブルな紙を巻軸式収容装置に導入した後、その使用方法の構造設計は三種類の設計方式に帰結する。その一つ目は巻状層の中心軸の回転の押出力により紙を釈放し、二つ目は巻状層末端を引っ張る引っ張り力、三つ目は押出力と引っ張り力の混合運用である。どの方式を採用しても、巻状層の回転応力による自然な弛緩による停滞、絡み、或いは巻取り現象を克服するには、周知の技術では押出力の逆止め装置の採用か、或いは引っ張り力を施すときの巻状層末端を出口に保留する設計の採用が必要であり、いずれも巻状層の始端と末端を制限することに重点が置かれる。ただし、現段階で周知の巻軸式収容装置はフレキシブルな帯状シートの始端或いは末端の間の巻状層の弛緩現象に対しては有効な解決方法を提供しておらず、少数の例では粘着剤を紙の一面に塗布することで巻状層の弛緩現象を解決しているが、しかしそれは単一方向に釈放するしかできず、巻取り収容不能で、機能が完備されない。   In general, after introducing flexible paper into a reel type storage device, the structural design of its usage results in three types of design methods. The first is the release of paper by the pushing force of the rotation of the central axis of the wound layer, the second is the pulling force that pulls the end of the wound layer, and the third is the mixed operation of pushing force and pulling force. Regardless of which method is used, in order to overcome the stagnation, entanglement, or winding phenomenon due to the natural relaxation caused by the rotational stress of the wound layer, a well-known technique uses a pushing force check device or pulling force. It is necessary to adopt a design in which the end of the winding layer is retained at the outlet when applying the coating, and in any case, emphasis is placed on restricting the start and end of the winding layer. However, the well-known winding-type accommodation device at the present stage does not provide an effective solution to the relaxation phenomenon of the winding layer between the beginning or end of the flexible belt-like sheet, and in a few cases it is The agent is applied to one side of the paper to solve the relaxation phenomenon of the wound layer, but it can only be released in a single direction, it cannot be wound up and is not fully functional.

このため、如何に上述の欠点を解決し、均一に帯状シートを収容できる巻軸式収容装置を提供して、巻軸式収容装置をコンパクトで実用的で、且つ帯状シートの随時釈放使用或いは巻取り収容が可能であるものとし、並びに帯状シートを正常且つ順調に釈放でき巻き取れる双方向回転機能を実行できるようにするかが、早急に解決を求められる課題である。   For this reason, how to solve the above-mentioned drawbacks and provide a reel type accommodation device capable of uniformly accommodating a belt-like sheet, making the reel-type accommodation device compact and practical, and use or winding the belt-like sheet as needed. It is an issue that needs to be solved promptly whether it can be accommodated and a bidirectional rotation function that allows the belt-like sheet to be released normally and smoothly and wound up can be executed.

上述の従来の技術を鑑み、産業上の利用価値に符合させるため、本考案は従来の紙ロール付き筆記具の未達成の標的を解決できる紙ロール付き筆記具を提供するものである。   In view of the above-described conventional techniques, the present invention provides a writing instrument with a paper roll that can solve the unachieved target of a writing instrument with a conventional paper roll in order to match the industrial utility value.

本考案の一つの目的は、渦巻きバネにより帯状シートの巻状層の外張を維持して帯状シートの外端が円筒の開口より押し出されるようにすることにある。   One object of the present invention is to maintain the outer tension of the wound layer of the belt-like sheet by a spiral spring so that the outer end of the belt-like sheet is pushed out from the opening of the cylinder.

本考案の別の目的は、円筒とケースの開口にそれぞれ内向き斜面を設けて帯状シートを案内して帯状シートがケースの開口より押し出されるようにすることにある。   Another object of the present invention is to provide an inward slope at the opening of the cylinder and the case to guide the belt-like sheet so that the belt-like sheet is pushed out from the opening of the case.

本考案の別の目的は、渦巻きバネで帯状シートを巻いて引っ張り、且つ渦巻きバネの内縮の弾性により円筒内部空間を逐次増加して巻いた帯状シートを収容できるようにすることにある。   Another object of the present invention is to accommodate a belt-like sheet that is wound by winding a belt-like sheet with a spiral spring and gradually increasing the cylindrical internal space by the elasticity of the internal compression of the spiral spring.

本考案の更に別の目的は渦巻きバネを逆時計回りに回転させることで帯状シートを押し出すか、或いは時計回りに回転させて帯状シートを巻き取る双方向回転機能を達成することにある。   Still another object of the present invention is to achieve a bidirectional rotation function of pushing out the belt-like sheet by rotating the spiral spring counterclockwise, or winding the belt-like sheet by rotating it clockwise.

請求項１の考案は、帯状シート収容巻筒であって、該帯状シート収容巻筒は、
第１開口を具えた円筒と、
該円筒の中心に制限されて回転し、並びに該円筒より突出する突出端を具えた回転軸と、
巻かれたバネ片でありその内端が該回転軸に固定され該回転軸に伴い回転する渦巻きバネと、
帯状シートであって、該帯状シートの内端が該渦巻きバネに固定され、並びに該渦巻きバネに巻かれ、回転軸の回転に伴い回転し、並びに該帯状シートの巻状層の最外層が該渦巻きバネにより該円筒の内壁に圧接され、該回転軸の回転により該帯状シートの外端が該第１開口より押し出されるか該円筒内に巻き取られる、上記帯状シートと、
該円筒の下端に結合され、中心に円孔を具え、該円孔が該回転軸の下端を制限し位置決めする底蓋と、
を包含することを特徴とする、帯状シート収容巻筒としている。
請求項２の考案は、請求項１記載の帯状シート収容巻筒において、第１開口の一側が第１の内向き斜面とされ、該第１の内向き斜面が帯状シートの最外層に圧接し、該帯状シートの外端が該第１開口の第１の内向き斜面の案内により押し出されることを特徴とする、帯状シート収容巻筒としている。
請求項３の考案は、請求項１記載の帯状シート収容巻筒において、円筒の内壁に少なくとも１本の突出する内紋が設けられて円筒の内壁と帯状シートの巻状層の最外層との摩擦力を低減することを特徴とする、帯状シート収容巻筒としている。
請求項４の考案は、請求項１記載の帯状シート収容巻筒において、帯状シートがフレキシブルな軟性材とされたことを特徴とする、帯状シート収容巻筒としている。
請求項５の考案は、紙ロール付き筆記具において、該紙ロール付き筆記具は、
第１開口を具えた円筒と、
該円筒の中心に制限されて回転し、並びに該円筒より突出する突出端を具えた回転軸と、
巻かれたバネ片でありその内端が該回転軸に固定され該回転軸に伴い回転する渦巻きバネと、
帯状シートであって、該帯状シートの内端が該渦巻きバネに固定され、並びに該渦巻きバネに巻かれ、回転軸の回転に伴い回転し、並びに該帯状シートの巻状層の最外層が該渦巻きバネにより該円筒の内壁に圧接され、該回転軸の回転により該帯状シートの外端が該第１開口より押し出されるか該円筒内に巻き取られる、上記帯状シートと、
該円筒の下端に結合され、中心に円孔を具え、該円孔が該回転軸の下端を制限し位置決めする底蓋と、
筆記具であって、ケースを具え、該ケースが第２開口を具え、該円筒が該ケース内に取り付けられ、並びに第２開口が第１開口の外に位置し、帯状シートの外端が第１開口の第１の内向き斜面の案内により第２開口より押し出される、上記筆記具と、
を包含することを特徴とする、紙ロール付き筆記具としている。
請求項６の考案は、請求項５記載の紙ロール付き筆記具において、第２開口の一側が第２の内向き斜面とされ、回転軸の回転により、帯状シートの外端が第１開口の第１の内向き斜面と第２開口の第２の内向き斜面の案内により第２開口より押し出されることを特徴とする、紙ロール付き筆記具としている。
請求項７の考案は、請求項５記載の紙ロール付き筆記具において、円筒の内壁に少なくとも１本の突出する内紋が設けられて円筒の内壁と帯状シートの巻状層の最外層との摩擦力を低減することを特徴とする、紙ロール付き筆記具としている。
請求項８の考案は、請求項５記載の紙ロール付き筆記具において、帯状シートがフレキシブルな軟性材とされたことを特徴とする、紙ロール付き筆記具としている。
請求項９の考案は、請求項５記載の紙ロール付き筆記具において、帯状シートがシールとされたことを特徴とする、紙ロール付き筆記具としている。
請求項１０の考案は、請求項５記載の紙ロール付き筆記具において、帯状シートが樹脂シートとされたことを特徴とする、紙ロール付き筆記具としている。
請求項１１の考案は、請求項５記載の紙ロール付き筆記具において、帯状シートが紙とされたことを特徴とする、紙ロール付き筆記具としている。
請求項１２の考案は、請求項５記載の紙ロール付き筆記具において、回転キャップを更に具え、該回転キャップがケースの上端に取り付けられ、並びに回転軸と回転キャップが接続され、回転キャップの回転により回転軸が回転することを特徴とする、紙ロール付き筆記具としている。 The invention of claim 1 is a belt-shaped sheet accommodating winding cylinder,
A cylinder with a first opening;
A rotating shaft that is constrained to rotate at the center of the cylinder and that has a protruding end protruding from the cylinder;
A spiral spring which is a wound spring piece, the inner end of which is fixed to the rotating shaft and rotates with the rotating shaft;
A belt-like sheet, the inner end of the belt-like sheet being fixed to the spiral spring, wound around the spiral spring, rotating with rotation of the rotating shaft, and the outermost layer of the wound layer of the belt-like sheet The belt-like sheet that is pressed against the inner wall of the cylinder by a spiral spring, and the outer end of the belt-like sheet is pushed out from the first opening or wound into the cylinder by rotation of the rotation shaft;
A bottom lid coupled to the lower end of the cylinder, having a circular hole in the center, the circular hole limiting and positioning the lower end of the rotating shaft;
It is set as the strip | belt-shaped sheet accommodation winding cylinder characterized by including.
According to a second aspect of the present invention, in the strip-shaped sheet accommodating winding cylinder according to the first aspect, one side of the first opening is a first inward slope, and the first inward slope is pressed against the outermost layer of the strip sheet. The outer end of the belt-like sheet is pushed out by the guide of the first inwardly inclined surface of the first opening.
The invention of claim 3 is the strip-shaped sheet accommodating winding cylinder according to claim 1, wherein at least one protruding inner crest is provided on the inner wall of the cylinder, and the inner wall of the cylinder and the outermost layer of the wound layer of the band-shaped sheet The belt-like sheet accommodating winding cylinder is characterized in that the frictional force is reduced.
According to a fourth aspect of the present invention, there is provided a strip-shaped sheet accommodating winding cylinder according to claim 1, wherein the strip-shaped sheet is a flexible soft material.
The invention of claim 5 is a writing instrument with a paper roll, the writing instrument with a paper roll,
A cylinder with a first opening;
A rotating shaft that is constrained to rotate at the center of the cylinder and that has a protruding end protruding from the cylinder;
A spiral spring which is a wound spring piece, the inner end of which is fixed to the rotating shaft and rotates with the rotating shaft;
A belt-like sheet, the inner end of the belt-like sheet being fixed to the spiral spring, wound around the spiral spring, rotating with rotation of the rotating shaft, and the outermost layer of the wound layer of the belt-like sheet The belt-like sheet that is pressed against the inner wall of the cylinder by a spiral spring, and the outer end of the belt-like sheet is pushed out from the first opening or wound into the cylinder by rotation of the rotation shaft;
A bottom lid coupled to the lower end of the cylinder, having a circular hole in the center, the circular hole limiting and positioning the lower end of the rotating shaft;
A writing instrument comprising a case, the case having a second opening, the cylinder being mounted within the case, the second opening being located outside the first opening, and the outer end of the belt-like sheet being the first The writing instrument pushed out from the second opening by guiding the first inwardly inclined surface of the opening;
Is a writing instrument with a paper roll.
The invention of claim 6 is the writing instrument with a paper roll according to claim 5, wherein one side of the second opening is a second inwardly inclined surface, and the outer end of the belt-like sheet is the first opening of the first opening by rotation of the rotating shaft. A writing instrument with a paper roll, which is pushed out from the second opening by the guide of the first inward slope and the second inward slope of the second opening.
The invention of claim 7 is the writing instrument with a paper roll according to claim 5, wherein at least one protruding inner crest is provided on the inner wall of the cylinder, and the friction between the inner wall of the cylinder and the outermost layer of the wound layer of the belt-like sheet It is a writing instrument with a paper roll characterized by reducing the force.
The invention according to claim 8 is the writing instrument with paper roll according to claim 5, wherein the belt-like sheet is a flexible soft material.
The invention of claim 9 is the writing instrument with paper roll according to claim 5, wherein the belt-like sheet is a seal.
The invention of claim 10 is the writing instrument with paper roll according to claim 5, wherein the belt-like sheet is a resin sheet.
The invention of claim 11 is the writing instrument with paper roll according to claim 5, wherein the belt-like sheet is paper.
The invention of claim 12 is the writing instrument with a paper roll according to claim 5, further comprising a rotating cap, the rotating cap is attached to the upper end of the case, and the rotating shaft and the rotating cap are connected. A writing instrument with a paper roll, characterized in that the rotating shaft rotates.

本考案は周知の技術の欠点を解決する紙ロール付き筆記具を提供し、それは回転軸に固定された渦巻きバネにより紙ロールを外に押して渦巻きバネの周りに繞設された紙ロールの外層と円筒の内壁との当接を保持させ、そのうち円筒の内壁に突出する内紋を設けて紙ロールの最外層との間の摩擦力を低減する。この円筒は筆記具のケース内に取り付け、円筒とケースにそれぞれ第１開口と第２開口を設け、この第１開口と第２開口を対向させ、第１開口と第２開口の一側に内向き斜面を設け、第１開口の内向き斜面で紙ロールの最外層を押さえ、逆時計回りに回転軸を回すことにより紙ロールの外端を内向き斜面より第１開口と第２開口に押し出すか、或いは時計回りに回転軸を回すことにより押し出した紙ロールを円筒内に縮入できる。   The present invention provides a writing instrument with a paper roll that solves the drawbacks of the known technology, which is a paper roll outer layer and a cylinder that are installed around a spiral spring by pushing the paper roll outward by a spiral spring fixed to a rotating shaft. The inner wall of the paper roll is held, and an inner crest protruding from the inner wall of the cylinder is provided to reduce the frictional force with the outermost layer of the paper roll. The cylinder is mounted in the case of the writing instrument, and the cylinder and the case are provided with a first opening and a second opening, respectively. The first opening and the second opening are opposed to each other, and the first opening and the second opening are directed inward. Whether the outer edge of the paper roll is pushed out from the inward slope to the first opening and the second opening by pressing the outermost layer of the paper roll with the inward slope of the first opening and rotating the rotating shaft counterclockwise Alternatively, the paper roll extruded by rotating the rotating shaft clockwise can be retracted into the cylinder.

以下に具体的な実施例を図面を参照して提示するが、これは本考案の実施範囲を限定するものではなく、以下の実施例の説明及び図面の記載に基づきなしうる細部の修飾或いは改変は、いずれも本考案の請求範囲に属するものとする。   Specific embodiments will be described below with reference to the drawings. However, this does not limit the scope of the present invention, and modifications or changes in details that can be made based on the description of the following embodiments and the description of the drawings. Are all within the scope of the claims of the present invention.

図１及び図２は本考案の具体的実施例の紙ロール付き筆記具の構造を示す。それは円筒１１０、回転軸１２０、渦巻きバネ１２４を包含する。円筒１１０は第１開口１１６を具え、並びに回転軸１２０は円筒１１０の中心に制限されて回転し、この回転軸１２０の一端は回転軸の突出端１２２とされ円筒１１０外に突出する。このほか、渦巻きバネ１２４は巻かれたバネ片とされ、その内端は回転軸１２０に固定され、これにより回転軸１２０が回転する時、渦巻きバネ１２４もまたそれに伴い回転し、帯状シートを緊密な巻状層を駆動する。このほか、円筒１１０の内壁に１本或いは複数本の内に突出する内紋１１４が設けられて円筒１１０の内壁と巻状層外層の間の摩擦力を低減する。このほか、上述の円筒１１０は筆記具内に配置され、この筆記具はケース１５０を具え、該ケース１５０は円筒１１０を取り付け並びに固定するのに用いられる。このほか、ケース１５０の上端に回転キャップ１６０が設けられ、この回転キャップ１６０と回転軸の突出端１２２が嵌合され、これにより時計回り或いは逆時計回りに回転キャップ１６０を回すことにより回転軸１２０を駆動できる。このほか、ケース１５０に第２開口１５２が設けられ、この第２開口１５２の一側は内向き斜面１５４とされ、この内向き斜面１５４は第１開口１１６の内向き斜面に向いて傾斜して単一斜面を構成する。本実施例は更に底蓋１１２を具え、該底蓋１１２は円筒１１０の下端に結合され、該底蓋１１２の中心に円孔が設けられ、該円孔は回転軸１２０の下端に制限され位置決めされる。   1 and 2 show the structure of a writing instrument with a paper roll according to a specific embodiment of the present invention. It includes a cylinder 110, a rotating shaft 120, and a spiral spring 124. The cylinder 110 has a first opening 116, and the rotation shaft 120 rotates while being limited to the center of the cylinder 110, and one end of the rotation shaft 120 serves as a protruding end 122 of the rotation shaft and protrudes outside the cylinder 110. In addition, the spiral spring 124 is a wound spring piece, the inner end of which is fixed to the rotating shaft 120. When the rotating shaft 120 rotates, the spiral spring 124 also rotates with it, and the belt-like sheet is tightly connected. Drive the wound layer. In addition, one or more inner crests 114 are provided on the inner wall of the cylinder 110 to reduce the frictional force between the inner wall of the cylinder 110 and the outer layer of the wound layer. In addition, the above-described cylinder 110 is disposed in a writing instrument, and the writing instrument includes a case 150, and the case 150 is used to attach and fix the cylinder 110. In addition, a rotating cap 160 is provided at the upper end of the case 150, and the rotating cap 160 and the protruding end 122 of the rotating shaft are fitted, whereby the rotating shaft 120 is rotated by rotating the rotating cap 160 clockwise or counterclockwise. Can be driven. In addition, the case 150 is provided with a second opening 152, one side of the second opening 152 is an inwardly inclined surface 154, and the inwardly inclined surface 154 is inclined toward the inwardly inclined surface of the first opening 116. Consists of a single slope. This embodiment further includes a bottom lid 112, which is coupled to the lower end of the cylinder 110, and a circular hole is provided in the center of the bottom lid 112, and the circular hole is limited to the lower end of the rotating shaft 120 and positioned. Is done.

更に、本実施例は帯状シート１２６を包含し、図３及び図４に示されるように、この帯状シート１２６の内端１２８は渦巻きバネ１２４に固定され、この帯状シート１２６は渦巻きバネ１２４に巻かれ、回転軸１２０の回転に伴い回転し、即ち円筒１１０、帯状シート１２６、渦巻きバネ１２４、回転軸１２０により帯状シート収容巻筒が形成される。このほか、図５に示されるように、帯状シート１２６の巻状層の最外層は渦巻きバネ１２４により円筒１１０の内壁に圧接されて、緊密に層を成す巻状層を形成し、これにより回転軸１２０が逆時計回り或いは時計回りに回転する時、帯状シート１２６の外端が第１開口１１６より押し出されるか、或いは第１開口１１６より円筒内に巻き取られる。第１の内向き斜面１１８は第１開口１１６に向けて傾斜し、これにより第１の内向き斜面１１８が帯状シート１２６の巻状層の最外層に圧接し、並びに帯状シート１２６の外端が第１開口１１６まで押された後に第１の内向き斜面１１８に接触し、並びに第１の内向き斜面１１８の案内により第２開口１５２に至る。図６は本実施例の製品を示し、それは紙ロール付き筆記具１００であり、そのうち帯状シートは紙、シール、樹脂シート等、フレキシブルな軟性材とされうる。使用者が時計回り或いは逆時計回り、即ち図中のＡ１とＡ２の方向に紙ロール付き筆記具１００の上方の回転キャップ１６０を回すと、帯状シート１２６がそれに伴いＢ１或いはＢ２の方向に押し出されるか或いは巻き取られる。   Further, this embodiment includes a belt-like sheet 126, and as shown in FIGS. 3 and 4, the inner end 128 of the belt-like sheet 126 is fixed to the spiral spring 124, and the belt-like sheet 126 is wound around the spiral spring 124. In other words, it rotates with the rotation of the rotary shaft 120, that is, the cylindrical sheet 110, the belt-like sheet 126, the spiral spring 124, and the rotary shaft 120 form a belt-like sheet accommodating winding cylinder. In addition, as shown in FIG. 5, the outermost layer of the wound layer of the belt-like sheet 126 is pressed against the inner wall of the cylinder 110 by the spiral spring 124 to form a tightly wound layer, thereby rotating. When the shaft 120 rotates counterclockwise or clockwise, the outer end of the belt-like sheet 126 is pushed out from the first opening 116 or wound into the cylinder from the first opening 116. The first inward inclined surface 118 is inclined toward the first opening 116, whereby the first inward inclined surface 118 is pressed against the outermost layer of the wound layer of the belt-like sheet 126, and the outer end of the belt-like sheet 126 is After being pushed to the first opening 116, it contacts the first inward inclined surface 118 and reaches the second opening 152 by the guidance of the first inward inclined surface 118. FIG. 6 shows a product of the present embodiment, which is a writing instrument 100 with a paper roll, in which a belt-like sheet can be a flexible soft material such as paper, a seal, a resin sheet, and the like. If the user rotates the rotating cap 160 above the writing instrument 100 with paper roll in the clockwise or counterclockwise direction, that is, in the directions of A1 and A2 in the figure, is the belt-like sheet 126 pushed out in the direction of B1 or B2 accordingly? Or it is wound up.

本考案の実施例の構造表示図である。It is a structure display figure of the Example of this invention. 本考案の実施例の構造表示図である。It is a structure display figure of the Example of this invention. 本考案の実施例の渦巻きバネと帯状シートの組合せ表示図である。It is a combination display figure of the spiral spring and strip | belt-shaped sheet | seat of the Example of this invention. 本考案の実施例の断面図である。It is sectional drawing of the Example of this invention. 本考案の実施例の断面図である。It is sectional drawing of the Example of this invention. 本考案の実施例の製品表示図である。It is a product display figure of the Example of this invention.

符号の説明Explanation of symbols

１００ 紙ロール付き筆記具
１１０ 円筒
１１２ 底蓋
１１４ 内紋
１１６ 第１開口
１１８ 内向き斜面
１２０ 回転軸
１２２ 回転軸の突出端
１２４ 渦巻きバネ
１２６ 帯状シート
１２８ 内端
１５０ ケース
１５２ 第２開口
１５４ 内向き斜面
１６０ 回転キャップ
DESCRIPTION OF SYMBOLS 100 Writing instrument 110 with a paper roll Cylinder 112 Bottom cover 114 Inner crest 116 1st opening 118 Inward slope 120 Rotating shaft 122 Rotating shaft protruding end 124 Spiral spring 126 Strip sheet 128 Inner end 150 Case 152 2nd opening 154 Inward slope 160 Rotating cap

Claims (12)

帯状シート収容巻筒であって、該帯状シート収容巻筒は、
第１開口を具えた円筒と、
該円筒の中心に制限されて回転し、並びに該円筒より突出する突出端を具えた回転軸と、
巻かれたバネ片でありその内端が該回転軸に固定され該回転軸に伴い回転する渦巻きバネと、
帯状シートであって、該帯状シートの内端が該渦巻きバネに固定され、並びに該渦巻きバネに巻かれ、回転軸の回転に伴い回転し、並びに該帯状シートの巻状層の最外層が該渦巻きバネにより該円筒の内壁に圧接され、該回転軸の回転により該帯状シートの外端が該第１開口より押し出されるか該円筒内に巻き取られる、上記帯状シートと、
該円筒の下端に結合され、中心に円孔を具え、該円孔が該回転軸の下端を制限し位置決めする底蓋と、
を包含することを特徴とする、帯状シート収容巻筒。 A belt-shaped sheet containing winding cylinder,
A cylinder with a first opening;
A rotating shaft that is constrained to rotate at the center of the cylinder and that has a protruding end protruding from the cylinder;
A spiral spring which is a wound spring piece, the inner end of which is fixed to the rotating shaft and rotates with the rotating shaft;
A belt-like sheet, the inner end of the belt-like sheet being fixed to the spiral spring, wound around the spiral spring, rotating with rotation of the rotating shaft, and the outermost layer of the wound layer of the belt-like sheet The belt-like sheet that is pressed against the inner wall of the cylinder by a spiral spring, and the outer end of the belt-like sheet is pushed out from the first opening or wound into the cylinder by rotation of the rotation shaft;
A bottom lid coupled to the lower end of the cylinder, having a circular hole in the center, the circular hole limiting and positioning the lower end of the rotating shaft;
A strip-shaped sheet accommodating winding cylinder characterized by comprising: 請求項１記載の帯状シート収容巻筒において、第１開口の一側が第１の内向き斜面とされ、該第１の内向き斜面が帯状シートの最外層に圧接し、該帯状シートの外端が該第１開口の第１の内向き斜面の案内により押し出されることを特徴とする、帯状シート収容巻筒。   2. The belt-shaped sheet accommodating winding cylinder according to claim 1, wherein one side of the first opening is a first inward slope, and the first inward slope is in pressure contact with the outermost layer of the belt-like sheet, and the outer end of the belt-like sheet Is extruded by guidance of the first inwardly inclined surface of the first opening. 請求項１記載の帯状シート収容巻筒において、円筒の内壁に少なくとも１本の突出する内紋が設けられて円筒の内壁と帯状シートの巻状層の最外層との摩擦力を低減することを特徴とする、帯状シート収容巻筒。   The strip-shaped sheet accommodating winding cylinder according to claim 1, wherein at least one protruding inner crest is provided on the inner wall of the cylinder to reduce the frictional force between the inner wall of the cylinder and the outermost layer of the wound layer of the band-shaped sheet. A belt-like sheet accommodating winding cylinder, which is characterized. 請求項１記載の帯状シート収容巻筒において、帯状シートがフレキシブルな軟性材とされたことを特徴とする、帯状シート収容巻筒。   The strip-shaped sheet accommodating winding cylinder according to claim 1, wherein the strip-shaped sheet is a flexible soft material. 紙ロール付き筆記具において、該紙ロール付き筆記具は、
第１開口を具えた円筒と、
該円筒の中心に制限されて回転し、並びに該円筒より突出する突出端を具えた回転軸と、
巻かれたバネ片でありその内端が該回転軸に固定され該回転軸に伴い回転する渦巻きバネと、
帯状シートであって、該帯状シートの内端が該渦巻きバネに固定され、並びに該渦巻きバネに巻かれ、回転軸の回転に伴い回転し、並びに該帯状シートの巻状層の最外層が該渦巻きバネにより該円筒の内壁に圧接され、該回転軸の回転により該帯状シートの外端が該第１開口より押し出されるか該円筒内に巻き取られる、上記帯状シートと、
該円筒の下端に結合され、中心に円孔を具え、該円孔が該回転軸の下端を制限し位置決めする底蓋と、
筆記具であって、ケースを具え、該ケースが第２開口を具え、該円筒が該ケース内に取り付けられ、並びに第２開口が第１開口の外に位置し、帯状シートの外端が第１開口の第１の内向き斜面の案内により第２開口より押し出される、上記筆記具と、
を包含することを特徴とする、紙ロール付き筆記具。 In a writing instrument with a paper roll, the writing instrument with a paper roll is:
A cylinder with a first opening;
A rotating shaft that is constrained to rotate at the center of the cylinder and that has a protruding end protruding from the cylinder;
A spiral spring which is a wound spring piece, the inner end of which is fixed to the rotating shaft and rotates with the rotating shaft;
A belt-like sheet, the inner end of the belt-like sheet being fixed to the spiral spring, wound around the spiral spring, rotating with rotation of the rotating shaft, and the outermost layer of the wound layer of the belt-like sheet The belt-like sheet that is pressed against the inner wall of the cylinder by a spiral spring, and the outer end of the belt-like sheet is pushed out from the first opening or wound into the cylinder by rotation of the rotation shaft;
A bottom lid coupled to the lower end of the cylinder, having a circular hole in the center, the circular hole limiting and positioning the lower end of the rotating shaft;
A writing instrument comprising a case, the case having a second opening, the cylinder being mounted within the case, the second opening being located outside the first opening, and the outer end of the belt-like sheet being the first The writing instrument pushed out from the second opening by guiding the first inwardly inclined surface of the opening;
A writing instrument with a paper roll, comprising: 請求項５記載の紙ロール付き筆記具において、第２開口の一側が第２の内向き斜面とされ、回転軸の回転により、帯状シートの外端が第１開口の第１の内向き斜面と第２開口の第２の内向き斜面の案内により第２開口より押し出されることを特徴とする、紙ロール付き筆記具。   6. The writing instrument with a paper roll according to claim 5, wherein one side of the second opening is a second inwardly inclined surface, and rotation of the rotating shaft causes the outer end of the belt-like sheet to be in contact with the first inwardly inclined surface of the first opening. A writing instrument with a paper roll, which is pushed out from the second opening by guiding the second inwardly inclined surface with two openings. 請求項５記載の紙ロール付き筆記具において、円筒の内壁に少なくとも１本の突出する内紋が設けられて円筒の内壁と帯状シートの巻状層の最外層との摩擦力を低減することを特徴とする、紙ロール付き筆記具。   6. The writing instrument with a paper roll according to claim 5, wherein at least one protruding inner crest is provided on the inner wall of the cylinder to reduce the frictional force between the inner wall of the cylinder and the outermost layer of the wound layer of the belt-like sheet. A writing instrument with a paper roll. 請求項５記載の紙ロール付き筆記具において、帯状シートがフレキシブルな軟性材とされたことを特徴とする、紙ロール付き筆記具。   6. The writing instrument with paper roll according to claim 5, wherein the belt-like sheet is a flexible soft material. 請求項５記載の紙ロール付き筆記具において、帯状シートがシールとされたことを特徴とする、紙ロール付き筆記具。   6. A writing instrument with a paper roll according to claim 5, wherein the belt-like sheet is a seal. 請求項５記載の紙ロール付き筆記具において、帯状シートが樹脂シートとされたことを特徴とする、紙ロール付き筆記具。   6. The writing instrument with paper roll according to claim 5, wherein the belt-like sheet is a resin sheet. 請求項５記載の紙ロール付き筆記具において、帯状シートが紙とされたことを特徴とする、紙ロール付き筆記具。   6. The writing instrument with paper roll according to claim 5, wherein the belt-like sheet is paper. 請求項５記載の紙ロール付き筆記具において、回転キャップを更に具え、該回転キャップがケースの上端に取り付けられ、並びに回転軸と回転キャップが接続され、回転キャップの回転により回転軸が回転することを特徴とする、紙ロール付き筆記具。
6. The writing instrument with a paper roll according to claim 5, further comprising a rotating cap, the rotating cap being attached to the upper end of the case, the rotating shaft and the rotating cap being connected, and the rotating shaft rotating by rotation of the rotating cap. Characteristic writing instrument with paper roll.
JP2005003048U 2005-05-10 2005-05-10 Writing instrument with paper roll Expired - Fee Related JP3112380U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019172295A (en) * 2018-03-28 2019-10-10 富士紡ホールディングス株式会社 Package and object to be transported

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019172295A (en) * 2018-03-28 2019-10-10 富士紡ホールディングス株式会社 Package and object to be transported
JP7141228B2 (en) 2018-03-28 2022-09-22 富士紡ホールディングス株式会社 Packaged goods and goods to be transported

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