JPH02312Y2 - - Google Patents
Info
- Publication number
- JPH02312Y2 JPH02312Y2 JP1982055676U JP5567682U JPH02312Y2 JP H02312 Y2 JPH02312 Y2 JP H02312Y2 JP 1982055676 U JP1982055676 U JP 1982055676U JP 5567682 U JP5567682 U JP 5567682U JP H02312 Y2 JPH02312 Y2 JP H02312Y2
- Authority
- JP
- Japan
- Prior art keywords
- drawing material
- solid drawing
- synthetic resin
- resin film
- main body
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 27
- 229920003002 synthetic resin Polymers 0.000 claims description 18
- 239000000057 synthetic resin Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
Landscapes
- Packages (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Supports Or Holders For Household Use (AREA)
- Wrappers (AREA)
Description
【考案の詳細な説明】
本考案は、クレヨン、パス、チヨーク、コンテ
などの固形描画材本体の外周を合成樹脂フイルム
で巻回した固形描画材に関するもので、その目的
とするところは固形描画材本体が使用により短く
なつた時、固形描画材本体先端部を一定長露出さ
せて描き易くするため、その外周を巻回している
合成樹脂フイルムを順次一定巾に破ることができ
るようにすると同時に、初期の合成樹脂フイルム
を引裂性を良好にするためにつまみ部を形成し、
該つまみ部が目立たないように外観の体裁をよく
し、且つ固形描画材本体を合成樹脂フイルムで折
れ難く保持せんとするにある。[Detailed description of the invention] The present invention relates to a solid drawing material such as a crayon, pass, chiyoke, conte, etc., in which the outer periphery of the main body of the solid drawing material is wrapped with a synthetic resin film. When the main body becomes short due to use, in order to expose a certain length of the tip of the solid drawing material body and make it easier to draw, the synthetic resin film wrapped around the outer periphery can be sequentially torn to a certain width. In order to improve the tearability of the initial synthetic resin film, a grip was formed,
The purpose is to improve the appearance so that the knob part is not noticeable, and to hold the solid drawing material main body with a synthetic resin film so that it does not easily break.
従来、この種の固形描画材は、指や手の汚れ防
止の為に固形描画材本体の外周を紙で巻回してお
り、使用により固形描画材本体が短くなつた時、
紙を順次破つて先端部を露出させていたが、固形
描画材本体が折れやすく、折れた場合紙も一緒に
破つて、固形描画材がバラバラになつてしまうと
いう問題があつた。 Conventionally, this type of solid drawing material has been wrapped with paper around the outer circumference of the solid drawing material to prevent fingers and hands from getting dirty, and when the solid drawing material becomes short due to use,
The paper was torn one after another to expose the tip, but there was a problem in that the solid drawing material itself was easily broken, and when it was broken, the paper was torn along with it, causing the solid drawing material to fall apart.
又、固形描画材本体と合成樹脂フイルムで巻回
することにより、紙で巻回するより折れ難くする
ことが考えられるが、このようにしたものは、つ
まみ難く、フイルムを破り難い傾向にある。 It is also possible to wrap the solid drawing material with a synthetic resin film to make it more difficult to break than with paper, but such materials tend to be difficult to pinch and tear the film.
又、棒状描画材料の長さ方向に適当する間隔を
もち互に平行に形成されたミシン目状切目を有
し、巻紙の一端における一つの切目の端部を巻紙
の反対側端部付近にある隣の切目と合致させるよ
うに巻紙の両端部が接合可能に形成され、切目の
間に形成される帯状片の所定位置に切離線が形成
され、該切離線が１つの帯状片を剥離した後に舌
片が形成されるように設定した巻紙を棒状描画材
料に巻きつけ両端部をのり付けするようにするこ
とは実公昭56−9578号公報により公知であるが、
ミシン目状切目が形成されているので棒状描画材
料が折れないように保持する力が弱く棒状描画材
料がミシン目状切目から折損し易いという欠点が
あつた。 The rod-shaped drawing material has perforation-like cuts formed parallel to each other at appropriate intervals in the length direction, and the end of one cut at one end of the wrapping paper is located near the opposite end of the wrapping paper. Both ends of the wrapping paper are formed so that they can be joined so as to match the adjacent cuts, and a tear line is formed at a predetermined position of the strip formed between the cuts, and after the tear line peels off one strip. It is known from Japanese Utility Model Publication No. 56-9578 to wrap a wrapping paper set to form tongues around a rod-shaped drawing material and glue both ends.
Since the perforation-like cuts are formed, the force for holding the bar-shaped drawing material from breaking is weak, and the bar-shaped drawing material tends to break at the perforation-like cuts.
そこで、合成樹脂フイルムをつまんで破り易く
する為に第１図、第２図の如く固形描画材本体１
の先端部を残して外周に合成樹脂フイルム２を巻
回してその端部を重合し、重合部先端を一定巾全
長に亘つてフリーとして他の重合部を貼着し、フ
リー部を長さ方向に一定巾で切目を入れて一定巾
のつまみ部２ａを連続成形し、固形描画材本体１
が使用により短くなつた時、つまみ２ａを上方か
ら順次環状に破り取るようにした固形描画材３が
考えられるが、つまみ部２ａは、合成樹脂フイル
ムの複元性により、上方に突き出して体裁が悪
く、又、固形描画材３を収納する箱にきれいに入
れ難いという欠点があつた。 Therefore, in order to make it easier to pinch and tear the synthetic resin film, a solid drawing material main body 1 was used as shown in Figures 1 and 2.
The synthetic resin film 2 is wound around the outer periphery, leaving the tip of the plastic film 2, and the end is polymerized.The tip of the polymerized part is left free over a certain width over the entire length, and another polymerized part is attached, and the free part is left in the length direction. A cut with a certain width is made in the solid drawing material main body 1, and a knob part 2a of a certain width is continuously formed.
It is conceivable to use a solid drawing material 3 in which the tabs 2a are sequentially torn off in an annular shape from above when it becomes short due to use. Moreover, there was a drawback that it was difficult to neatly put the solid drawing material 3 into the box for storing it.
本考案は、このような欠点を除くことを目的と
するものである。 The present invention aims to eliminate such drawbacks.
第３図乃至第５図は本考案の第１実施例で、一
側端に切目状の切取部１０ａを所定間隔で形成
し、隣接する切目状の切取部１０ａ間の巾に対応
してこの巾より短い切目を設けてつまみ部１０ｂ
を形成した合成樹脂フイルム１０を棒状の固形描
画材本体１１先端部を残して外周に巻回し、前記
切目状の切取部１０ａを形成した一側を上にして
端部を重合し、重合部を接着剤はどで貼着した固
形描画材３０である。この固形描画材３０の固形
描画材本体１１先端部が短くなつた寺は、つまみ
部１０ｂを持つて切目状の切取部１０ａの方向に
引張ると、つまみ部１０ｂの巾で切目状の切取部
１０ａ迄引き裂かれ、次いで切目状の切取部１０
ａに沿つて所定巾で環状に引き裂かれる。 3 to 5 show a first embodiment of the present invention, in which cut-out portions 10a are formed at predetermined intervals on one side end, and the widths of the cut-out portions 10a are adjusted to correspond to the width between adjacent cut-out portions 10a. A cut shorter than the width is provided to form the knob part 10b.
The formed synthetic resin film 10 is wound around the outer periphery of the rod-shaped solid drawing material main body 11, leaving the tip end, and the end portions are polymerized with one side on which the cut-out portion 10a is formed facing upward. The adhesive is a solid drawing material 30 attached at the edge. The shortened end of the solid drawing material main body 11 of the solid drawing material 30 can be seen by holding the knob 10b and pulling it in the direction of the cutout 10a. torn until the cutout 10
It is torn in an annular shape with a predetermined width along a.
第６図は本考案の第２実施例で、合成樹脂フイ
ルム２０の一側端に切目の代りに谷部状の切取部
２０ａを所定間隔で形成した切取部であり、隣接
する谷部状の切取部２０ａ間の巾に対してこの巾
より細い巾の切目を設けてつまみ部２０ｂを形成
してある。使用態様は第１実施例と同様である。 FIG. 6 shows a second embodiment of the present invention, in which trough-shaped cutouts 20a are formed at predetermined intervals instead of cuts on one side end of a synthetic resin film 20, and adjacent trough-shaped cutouts 20a are formed at predetermined intervals. The knob portion 20b is formed by providing a cut having a width narrower than the width between the cutout portions 20a. The manner of use is the same as in the first embodiment.
本考案によると合成樹脂フイルムの一側端に、
引裂方向に平行な所定間隔の切取部を形成し、他
側端内方に該切取部に対応して切目を設けてつま
み部を形成し、前記合成樹脂フイルムを固形描画
材本体外周に巻回し、前記切取部を形成した一側
端を上にして端部を重合固着してあるので、固形
描画材本体が短くなつた時、合成樹脂フイルムを
先端より順次一定巾に破り取ることができ、又固
形描画材が折損し難く、つまみ部が目立たないの
で外観の体裁がよいという特徴を有するものであ
る。 According to the present invention, at one end of the synthetic resin film,
Cutting portions are formed at predetermined intervals parallel to the tearing direction, cuts are provided inwardly at the other end corresponding to the cutting portions to form a grip portion, and the synthetic resin film is wound around the outer periphery of the solid drawing material body. Since the ends are polymerized and fixed with the one side end where the cutout is formed facing upward, when the solid drawing material main body becomes short, the synthetic resin film can be sequentially torn off to a certain width from the tip, In addition, the solid drawing material is hard to break and the grip portion is not noticeable, so it has a good appearance.
第１図は固形描画材本体の外周を合成樹脂フイ
ルムで巻回した固形描画材、第２図は第１図の側
断面図、第３図は本考案の第１実施例斜視図、第
４図は第３図の拡大側断面図、第５図は第３図の
合成樹脂フイルムの展開平面図、第６図は本考案
の第２実施例合成樹脂フイルムの展開平面図であ
る。
１０，２０……合成樹脂フイルム、１０ａ，２
０ａ……切取部、１０ｂ，２０ｂ……つまみ部、
１１……固形描画材本体、３０……固形描画材。
Fig. 1 shows a solid drawing material in which the outer periphery of the solid drawing material body is wrapped with a synthetic resin film, Fig. 2 is a side sectional view of Fig. 1, Fig. 3 is a perspective view of the first embodiment of the present invention, and Fig. 4 The figure is an enlarged side sectional view of FIG. 3, FIG. 5 is a developed plan view of the synthetic resin film of FIG. 3, and FIG. 6 is a developed plan view of the synthetic resin film of the second embodiment of the present invention. 10, 20...Synthetic resin film, 10a, 2
0a... Cutting part, 10b, 20b... Knob part,
11... Solid drawing material main body, 30... Solid drawing material.
Claims (1)
な所定間隔の切取部を形成し、他側端内方に該切
取部に対応して切目を設けてつまみ部を形成し、
前記合成樹脂フイルムを固形描画材本体外周に巻
回し、前記切取部を形成した一側端を上にして端
部を重合固着した固形描画材。 Forming cutouts at predetermined intervals parallel to the tearing direction on one side end of the synthetic resin film, and providing cuts corresponding to the cutouts on the inside of the other side edge to form a grip portion,
A solid drawing material in which the synthetic resin film is wound around the outer periphery of a solid drawing material body, and the end portions are polymerized and fixed with one end where the cutout portion is formed facing upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5567682U JPS58157684U (en) | 1982-04-19 | 1982-04-19 | solid drawing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5567682U JPS58157684U (en) | 1982-04-19 | 1982-04-19 | solid drawing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58157684U JPS58157684U (en) | 1983-10-21 |
| JPH02312Y2 true JPH02312Y2 (en) | 1990-01-08 |
Family
ID=30066241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5567682U Granted JPS58157684U (en) | 1982-04-19 | 1982-04-19 | solid drawing material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58157684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007283650A (en) * | 2006-04-18 | 2007-11-01 | Pilot Precision Co Ltd | Solid drawing material |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919386U (en) * | 1982-07-30 | 1984-02-06 | ぺんてる株式会社 | solid drawing material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569578U (en) * | 1979-07-03 | 1981-01-27 |
-
1982
- 1982-04-19 JP JP5567682U patent/JPS58157684U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569578U (en) * | 1979-07-03 | 1981-01-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007283650A (en) * | 2006-04-18 | 2007-11-01 | Pilot Precision Co Ltd | Solid drawing material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58157684U (en) | 1983-10-21 |
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