JP3154286U

JP3154286U - Writing instrument

Info

Publication number: JP3154286U
Application number: JP2009005151U
Authority: JP
Inventors: 益義山田
Original assignee: 益義山田
Priority date: 2009-07-23
Filing date: 2009-07-23
Publication date: 2009-10-15
Anticipated expiration: 2019-07-23

Abstract

【課題】ボールペン又はシャープペンシル等の筆記機能を備え、水に触れても支障のない発光体が備えられた筆記具を提供する。【解決手段】筆記具１０は、筆記具本体１１と、筆記具本体１１に形成された収納部１２に取り出し可能に嵌入され、水に触れても支障がなく発光のために電源を要しない棒状化学発光体１３とを有し、発光状態の棒状化学発光体１３を収納部１２に装着して、外部に光を発する照明器具となり、その光により暗闇環境下での字の記載を可能とする。【選択図】図１A writing instrument having a writing function such as a ballpoint pen or a mechanical pencil and having a light emitting body that does not interfere with water is provided. A writing tool 10 is a rod-shaped chemiluminescent material that is removably inserted into a writing tool main body 11 and a storage portion 12 formed in the writing tool main body 11, and that does not interfere with water and does not require a power source for light emission. 13 is mounted on the storage portion 12 with the light-emitting rod-shaped chemiluminescent body 13 mounted on the storage portion 12 to provide a lighting fixture that emits light to the outside. [Selection] Figure 1

Description

本考案は、ボールペン又はシャープペンシル等の筆記機能を備える筆記具に関する。 The present invention relates to a writing instrument having a writing function such as a ballpoint pen or a mechanical pencil.

夜間の照明設備のない屋外等の暗闇環境下で、文字を書く場合、筆記具に手元を照らせる機能を設ければ、筆記具以外に照明器具を用いることなく、文字を書くことができる。また、筆記具は、一般的に携帯性に優れるため、短時間だけ暗闇で文字を書く場合や、暗闇で文字を記載する機会の有無が不明確な場合に、手元を照らせる筆記具を携帯すれば、照明機能を備えたヘルメット等をわざわざ持ち運ぶ必要がなく、便利である。
そして、手元を照らす発光体を設けた筆記具の具体例が、例えば特許文献１に開示されている。 When writing letters in a dark environment such as outdoors where there is no lighting equipment at night, if a writing instrument is provided with a function to illuminate the hand, it is possible to write letters without using lighting equipment other than writing instruments. In addition, since writing instruments are generally excellent in portability, if you write letters in the dark for a short time, or if you are uncertain about the opportunity to write letters in the dark, carry a writing instrument that illuminates your hand, There is no need to carry a helmet with a lighting function.
And the specific example of the writing instrument which provided the light-emitting body which illuminates a hand is disclosed by patent document 1, for example.

特開２０００−７１６８２号公報JP 2000-71682 A

しかしながら、特許文献１に記載された筆記具は、発光体が導線により電池に接続されており、水辺付近で用いられる場合や、筆記具を把持する手が濡れている場合等に、発光体、導線及び電池に水が接触するのを防止するための防水構造を備える必要があり、筆記具を構成する部材、部品の点数が増加するという問題がある。
本考案はかかる事情に鑑みてなされたもので、水に触れても支障のない発光体が備えられた筆記具を提供することを目的とする。 However, in the writing instrument described in Patent Document 1, the light emitter is connected to the battery by a conductor, and the light emitter, the conductor, and the like are used when used near the waterside or when the hand holding the writing instrument is wet. It is necessary to provide a waterproof structure for preventing water from coming into contact with the battery, and there is a problem that the number of members and parts constituting the writing instrument increases.
This invention is made | formed in view of this situation, and it aims at providing the writing instrument provided with the light-emitting body which does not have a trouble even if it touches water.

前記目的に沿う本考案に係る筆記具は、筆記具本体と、該筆記具本体に形成された収納部に取り出し可能に嵌入される棒状化学発光体とを有し、発光状態の前記棒状化学発光体を前記収納部に装着して、外部に光を発する照明器具となる。 A writing instrument according to the present invention that meets the above-described object has a writing instrument main body and a rod-shaped chemiluminescent body that is removably inserted into a storage portion formed in the writing instrument main body. It becomes a lighting fixture that emits light to the outside by being attached to the storage section.

本考案に係る筆記具において、前記収納部は前記筆記具本体の先部に設けられ、該筆記具本体の基部には、前記棒状化学発光体を収納する予備収納部が形成されているのが好ましい。 In the writing instrument according to the present invention, it is preferable that the storage portion is provided at a tip portion of the writing instrument main body, and a preliminary storage portion for storing the rod-shaped chemiluminescent body is formed at a base portion of the writing instrument main body.

本考案に係る筆記具において、前記収納部は前記棒状化学発光体の一部を露出させ、前記筆記具本体の先部には、前記収納部にある前記棒状化学発光体の露出部を覆う取り外し可能な第１のキャップが装着され、前記筆記具本体の基部には、基側方向に突出して封筒切りが設けられていると共に、前記予備収納部及び前記封筒切りを覆う取り外し可能な第２のキャップが装着されているのが好ましい。 In the writing instrument according to the present invention, the storage portion exposes a part of the rod-shaped chemiluminescent body, and the front portion of the writing instrument body is removable to cover the exposed portion of the rod-shaped chemiluminescent body in the storage portion A first cap is mounted, and a base part of the writing instrument body is provided with an envelope cut projecting in the proximal direction, and a removable second cap that covers the spare storage part and the envelope cut is mounted. It is preferable.

本考案に係る筆記具において、前記第２のキャップに拡大レンズが設けられているのが好ましい。 In the writing instrument according to the present invention, it is preferable that a magnifying lens is provided on the second cap.

本考案に係る筆記具において、前記筆記具本体の中央に拡大レンズを設けることもできる。 In the writing instrument according to the present invention, a magnifying lens may be provided in the center of the writing instrument body.

本考案に係る筆記具において、前記筆記具本体の基部又は前記第２のキャップには、該筆記具本体を衣服のポケットに取り付ける固定フックが設けられているのが好ましい。 In the writing instrument according to the present invention, the base of the writing instrument body or the second cap is preferably provided with a fixing hook for attaching the writing instrument body to a pocket of clothes.

本考案に係る筆記具において、前記筆記具本体には、断面が半円状に形成され、透明な部材で形成された胴体部が設けられ、該胴体部の平坦な底面には、長さ目盛りが印字されているのが好ましい。 In the writing instrument according to the present invention, the writing instrument main body is provided with a body part formed of a transparent member having a semicircular cross section, and a length scale is printed on a flat bottom surface of the body part. It is preferable.

本考案に係る筆記具において、前記筆記具本体は、円柱状に形成された胴体部と、該胴体部に固着され、前記胴体部の軸心方向に沿って配置された板状の定規部とを有し、該定規部には、長さ目盛りが印字されているのが好ましい。 In the writing instrument according to the present invention, the writing instrument body includes a body portion formed in a columnar shape, and a plate-like ruler portion that is fixed to the body portion and disposed along the axial direction of the body portion. In addition, it is preferable that a length scale is printed on the ruler portion.

請求項１〜８記載の筆記具は、棒状化学発光体を有するので、水に触れても支障のない発光体により周囲を照らすことが可能である。また、棒状化学発光体は電源を用いることなく発光するため、電池等の電源を要する例えば豆電球等を備えるのに比べ筆記具を構成する部材、部品の点数を少なくすることが可能である。 Since the writing instrument according to any one of claims 1 to 8 has a rod-shaped chemiluminescent material, it is possible to illuminate the surroundings with a light emitting device that does not hinder even if it is touched by water. In addition, since the rod-shaped chemiluminescent material emits light without using a power source, it is possible to reduce the number of members and parts constituting the writing instrument as compared with the case where a power source such as a battery is required, for example.

特に、請求項２記載の筆記具は、収納部が筆記具本体の先部に設けられているので、収納部に嵌入された棒状化学発光体が発光した状態で文字等を書く場合、筆記具本体を把持した手の影が筆記具本体の先側に生じるのを防ぐことが可能である。また、筆記具本体の基部には、棒状化学発光体を収納する予備収納部が設けられているので、筆記具を照明器具として使用する必要のない場合は、棒状化学発光体を予備収納部に収納しておくことができ、棒状化学発光体の存在を気にすることなく文字等を記載可能である。 In particular, the writing instrument according to claim 2 has the storage part provided at the tip of the writing instrument body, so that when writing a character or the like in a state where the rod-shaped chemiluminescent material inserted in the storage part emits light, the gripping tool body is gripped. It is possible to prevent the shadow of the hand from appearing on the front side of the writing instrument body. In addition, since the base of the writing instrument body is provided with a spare storage section for storing the rod-shaped chemiluminescent body, when it is not necessary to use the writing instrument as a lighting fixture, the rod-shaped chemiluminescent body is stored in the preliminary storage section. It is possible to write letters and the like without worrying about the presence of the rod-shaped chemiluminescent material.

請求項３記載の筆記具は、筆記具本体に、封筒切りが備えられているので、字の記載以外に、封筒切りとしても使用可能である。
また、筆記具本体の基部には、予備収納部を覆う第２のキャップが装着されているので、持ち運びの振動等により予備収納部から棒状化学発光体が飛び出ても、その棒状化学発光体を第２のキャップで覆われた空間内に閉じ込めることができ、棒状化学発光体の紛失を防ぐことが可能である。
更に、筆記具本体の基部に装着された第２のキャップは封筒切りを覆うので、封筒切りを使用しないとき、露出した封筒切りにより手を切る等の問題を未然に防ぐことが可能である。 The writing instrument according to claim 3 can be used as an envelope cutter in addition to the description of the letter because the writing instrument body is provided with an envelope cutter.
Also, since the base of the writing instrument body is equipped with a second cap that covers the spare storage part, even if the stick-shaped chemiluminescent body pops out of the spare storage part due to carrying vibrations, etc. 2 can be confined in the space covered with the cap of 2, and the loss of the rod-shaped chemiluminescent material can be prevented.
Further, since the second cap attached to the base of the writing instrument body covers the envelope cut, it is possible to prevent problems such as cutting the hand by the exposed envelope cut when the envelope cut is not used.

請求項４記載の筆記具は、第２のキャップに拡大レンズが設けられているので、第２のキャップを筆記具本体から取り外し、拡大レンズで文字を拡大して見ながら筆記具本体で文字を記載することが可能である。また、拡大レンズの使用を予定していなかったときに、文字等を拡大して視認する必要が生じた場合、第２のキャップの拡大レンズを用いることができ、突然の要求に応じることが可能である。 In the writing instrument according to claim 4, since the magnifying lens is provided on the second cap, the second cap is removed from the writing instrument body, and the characters are written on the writing instrument body while magnifying the characters with the magnifying lens. Is possible. In addition, if you do not plan to use a magnifying lens and you need to magnify and visually recognize characters etc., you can use the magnifying lens of the second cap to meet sudden demands. It is.

請求項５記載の筆記具は、筆記具本体の中央に拡大レンズが設けられているので、筆記具本体を文字等の記載だけでなく、文字等を拡大して見るためにも使用することができ、筆記具とは別に拡大レンズを持ち運ぶ煩わしさを解消することができる。 The writing instrument according to claim 5 is provided with a magnifying lens in the center of the writing instrument body, so that the writing instrument body can be used not only for describing characters, but also for enlarging the characters. Apart from this, it is possible to eliminate the hassle of carrying a magnifying lens.

請求項６記載の筆記具は、固定フックが設けられているので、衣服のポケットに筆記具を固定しておき、ポケットから取外して直ぐに使用できる状態で筆記具を保持することが可能である。 Since the writing instrument according to claim 6 is provided with a fixing hook, it is possible to hold the writing instrument in a state where it can be used immediately after being removed from the pocket while being fixed to the pocket of the clothes.

請求項７記載の筆記具は、透明な部材で形成された胴体部の底面に、長さ目盛りが印字されているので、胴体部の底面を長さを計測する対象物に当て、胴体部の上部から長さ目盛りを視認して長さを計測することが可能である。 In the writing instrument according to claim 7, since the length scale is printed on the bottom surface of the body portion formed of a transparent member, the bottom surface of the body portion is applied to the object whose length is to be measured, and the upper portion of the body portion. It is possible to measure the length by visually recognizing the length scale.

請求項８記載の筆記具は、円柱状に形成された胴体部と、板状の定規部とを有するので、定規機能を確保した上で、筆記具として把持しやすい円柱状の部位を設けることが可能である。 The writing instrument according to claim 8 has a cylindrical body part and a plate-like ruler part, so that it is possible to provide a cylindrical part that is easy to grasp as a writing instrument while ensuring the ruler function. It is.

本考案の第１の実施の形態に係る筆記具の平面図である。It is a top view of the writing instrument which concerns on the 1st Embodiment of this invention. 同筆記具の側面図である。It is a side view of the writing instrument. 同筆記具の筆記具本体の断面図である。It is sectional drawing of the writing instrument main body of the writing instrument. 本考案の第２の実施の形態に係る筆記具の平面図である。It is a top view of the writing instrument which concerns on the 2nd Embodiment of this invention. 同筆記具の側面図である。It is a side view of the writing instrument. 本考案の第３の実施の形態に係る筆記具の平面図である。It is a top view of the writing instrument which concerns on 3rd Embodiment of this invention. 同筆記具の側面図である。It is a side view of the writing instrument. 同筆記具の筆記具本体の断面図である。It is sectional drawing of the writing instrument main body of the writing instrument.

続いて、添付した図面を参照しつつ、本考案を具体化した実施の形態につき説明し、本考案の理解に供する。
図１〜図３に示すように、本考案の第１の実施の形態に係る筆記具１０は、ボールペン機能を有する筆記具本体１１と、筆記具本体１１に形成された収納部１２に取り出し可能に嵌入される棒状化学発光体１３とを有し、発光状態の棒状化学発光体１３を収納部１２に装着して、外部に光を発する照明器具となるものである。以下詳細に説明する。 Next, embodiments of the present invention will be described with reference to the accompanying drawings for understanding of the present invention.
As shown in FIGS. 1 to 3, the writing instrument 10 according to the first embodiment of the present invention is removably inserted into a writing instrument body 11 having a ballpoint pen function and a storage portion 12 formed in the writing instrument body 11. The light-emitting rod-shaped chemiluminescent body 13 is mounted on the storage portion 12 to provide a lighting fixture that emits light to the outside. This will be described in detail below.

筆記具本体１１の先端部１１ａと基端部１１ｂを除く部分には、断面が半円状に形成され、透明な部材の一例である透明なプラスチックで形成された胴体部１４が設けられている。
そして、筆記具本体１１の先端部１１ａの先側位置には、ボールペンのインクが出るペン先部１５が備えられ、このペン先部１５に連続して形成され、ボールペンのインクが注入された棒状のカートリッジ１７が先端部１１ａと胴体部１４に内蔵されている。
また、筆記部本体１１の先部１１ｃには、胴体部１１の軸方向に（カートリッジ１７と平行に）形成された細長の穴からなる収納部１２が設けられている。
これにより、発光した棒状化学発光体１３を収納部１２に嵌入させた状態で文字等を書く場合、記載者が胴体部１４の先部と中央部の間に位置する把持部を把持しても、その記載者の手の影が、ペン先部１５付近に現れることはない。 The body part 14 formed of a transparent plastic, which is an example of a transparent member, is provided in a portion excluding the distal end portion 11a and the proximal end portion 11b of the writing instrument body 11 and having a semicircular cross section.
Further, a pen tip portion 15 where the ballpoint pen ink comes out is provided at the tip side position of the tip portion 11a of the writing instrument body 11, and is formed continuously with the penpoint portion 15 and is a rod-like shape into which the ballpoint pen ink has been injected. A cartridge 17 is built in the front end portion 11 a and the body portion 14.
In addition, the front portion 11c of the writing unit main body 11 is provided with a storage portion 12 formed of an elongated hole formed in the axial direction of the body portion 11 (parallel to the cartridge 17).
As a result, when a character or the like is written in a state in which the lighted bar-shaped chemiluminescent body 13 is fitted in the storage portion 12, even if the writer holds the grip portion located between the front portion and the center portion of the body portion 14. The shadow of the hand of the reporter does not appear in the vicinity of the pen tip portion 15.

また、収納部１２には棒状化学発光体１３の一部が露出した状態で嵌入されるが、この露出した棒状化学発光体１３の先端は、ペン先部１５の先端より後退位置（基部側）にあり、紙にペン先部１５を接触させ文字等を記載する際に、収納部１２に嵌入された棒状化学発光体１３の先端は紙に接触せず、記載の妨げにはならない。
筆記具本体１１の先部１１ｃには、収納部１２にある棒状化学発光体１３の露出部（筆記具本体１１から露出した部分）及びペン先部１５を覆い、筆記具本体１１から取り外し可能な第１のキャップ１６が装着されている。なお、第１のキャップ１６の内側には、第１のキャップ１６を筆記具本体１１に固定する突部が形成されており、筆記具本体１１の先部１１ｃの外周には、この第１のキャップ１６の突部に対応した環状の溝が設けられている。 Further, the rod-shaped chemiluminescent body 13 is inserted into the storage portion 12 with a part thereof exposed. The tip of the exposed bar-shaped chemiluminescent body 13 is in the retracted position (base side) from the tip of the pen tip section 15. When the pen tip portion 15 is brought into contact with paper and characters or the like are written, the tip of the rod-shaped chemiluminescent body 13 fitted in the storage portion 12 does not come into contact with the paper and does not hinder the description.
The tip 11c of the writing instrument main body 11 covers the exposed part (the part exposed from the writing instrument main body 11) and the pen tip 15 of the rod-shaped chemiluminescent body 13 in the storage part 12, and is removable from the writing instrument main body 11. A cap 16 is attached. A protrusion for fixing the first cap 16 to the writing instrument body 11 is formed inside the first cap 16, and the first cap 16 is provided on the outer periphery of the tip 11 c of the writing instrument body 11. An annular groove corresponding to the protrusion is provided.

胴体部１４の平坦な底面には、胴体部１４の軸方向に沿ってミリメートル単位の長さ目盛りが印字されている。胴体部１４は、透明なプラスチック素材で形成されているので、胴体部１４の底面に印字された長さ目盛りは胴体部１４の上部から視認可能である。なお、予備収納部２０は、胴体部１４に印字された長さ目盛りが、平面視して、予備収納部２０に収納された棒状化学発光体１３と重なり、その一部が見えなくなるのを避ける位置に形成されている。
また、胴体部１４の底縁部１８は、直線状に形成されているので、胴体部１４の底面の長さ目盛りを確認しながら底縁部１８に沿って所望の長さの直線をひくことができる。 A length scale in millimeters is printed on the flat bottom surface of the body part 14 along the axial direction of the body part 14. Since the body part 14 is formed of a transparent plastic material, the length scale printed on the bottom surface of the body part 14 is visible from the upper part of the body part 14. The preliminary storage unit 20 avoids that the length scale printed on the body unit 14 overlaps with the rod-shaped chemiluminescent body 13 stored in the preliminary storage unit 20 in a plan view and part of the scale is not visible. Formed in position.
Further, since the bottom edge portion 18 of the body portion 14 is formed in a straight line, a straight line having a desired length is drawn along the bottom edge portion 18 while checking the length scale of the bottom surface of the body portion 14. Can do.

筆記具本体１１の基部１１ｄには、複数の棒状化学発光体１３を収納する予備収納部２０が形成されている。そして、棒状化学発光体１３を収納部１２に嵌入して使用する場合、棒状化学発光体１３は、予備収納部２０から取り出され、発光状態にされた後に、収納部１２に嵌入されて用いられる。
ここで、棒状化学発光体１３として、例えばケミホタル（登録商標）を用いることができ、棒状化学発光体１３は、屈曲されることで、内部で蛍光物質と活性剤が混ざり合い、化学反応を起こして発光するので、発光のために電源を要さない。 The base 11 d of the writing instrument body 11 is formed with a preliminary storage 20 for storing a plurality of rod-shaped chemiluminescent bodies 13. When the rod-shaped chemiluminescent body 13 is inserted into the storage unit 12 and used, the rod-shaped chemiluminescent body 13 is taken out from the preliminary storage unit 20 and brought into a light emitting state, and then inserted into the storage unit 12 and used. .
Here, for example, Chemifire (registered trademark) can be used as the rod-shaped chemiluminescent body 13, and the rod-shaped chemiluminescent body 13 is bent so that the fluorescent substance and the activator are mixed inside to cause a chemical reaction. Because it emits light, it does not require a power source for light emission.

従って、筆記具１０は、電源を要する発光体（例えば豆電球）以外に電池や、電池と発光体を接続する導線等を必要とする従来の筆記具に比べて構成部材、部品点数を少なくすることができる。また、棒状化学発光体１３は水に触れても支障がなく、筆記具本体１１を水が付着した手で扱うことや、突然の雨等に備えて、筆記具本体１１に防水機構を設ける必要がないので、筆記具本体１１の構造が複雑になるのを回避できる。 Accordingly, the writing instrument 10 can reduce the number of components and parts compared to a conventional writing instrument that requires a battery, a lead wire for connecting the battery and the light emitter, in addition to a light emitter that requires a power source (for example, a miniature light bulb). it can. Further, the rod-shaped chemiluminescent body 13 has no problem even if it touches water, and it is not necessary to provide a waterproofing mechanism for the writing instrument body 11 in order to handle the writing instrument body 11 with a hand attached with water or in case of sudden rain. Therefore, it can avoid that the structure of the writing instrument main body 11 becomes complicated.

棒状化学発光体１３は、時間の経過と共に輝度が減少し、発光を開始してから、例えば３〜５時間後には、文字等を記載するのに十分な光を発せなくなるが、短時間文字を記載するのに問題となる時間ではなく、また、明るさが不十分となった棒状化学発光体１３を収納部１２から取り外し、予備収納部２０から棒状化学発光体１３を取り出して、発光させた上で収納部１２に嵌入させることで、文字の記載を続けることができる。
更に、複数の棒状化学発光体１３を発光状態にして予備収納部２０に収納させれば、周囲を照らす輝度の光を発することができ、簡易的な照明器具として用いることも可能である。 The rod-shaped chemiluminescent body 13 decreases in luminance with the passage of time and, for example, after 3 to 5 hours from the start of light emission, it does not emit enough light to write characters, etc. The bar-shaped chemiluminescent body 13 whose brightness is insufficient, not the time that causes a problem to be described, is removed from the storage section 12, and the bar-shaped chemiluminescent body 13 is taken out from the preliminary storage section 20 to emit light. The description of a character can be continued by making it fit in the accommodating part 12 above.
Furthermore, if a plurality of rod-shaped chemiluminescent bodies 13 are brought into a light emitting state and stored in the preliminary storage unit 20, light having a brightness that illuminates the surroundings can be emitted, and can be used as a simple lighting fixture.

また、筆記具本体１１の基部１１ｄには、基側方向に突出する封筒切り２４と、筆記具本体１１を衣服のポケットに取り付ける固定フック２５とが備えられると共に、予備収納部２０及び封筒切り２４を覆う取り外し可能な第２のキャップ２６が装着されている。
封筒切り２４を使用しないとき、第２のキャップ２６を筆記具本体１１の基部１１ｄに取り付け、封筒切り２４を覆えば、筆記具１０を文字等を書くのに使用する際や、持ち運びの際に、封筒切り２４により手を切る等の問題を回避可能である。 The base 11d of the writing instrument body 11 is provided with an envelope cut 24 projecting in the proximal direction and a fixing hook 25 for attaching the writing instrument body 11 to a pocket of clothes, and covers the preliminary storage portion 20 and the envelope cut 24. A removable second cap 26 is attached.
When the envelope cutter 24 is not used, the second cap 26 is attached to the base 11d of the writing instrument body 11 and the envelope cutter 24 is covered, so that the envelope can be used when writing instrument 10 is used for writing characters or carrying it. It is possible to avoid problems such as cutting the hand by the cut 24.

また、第２のキャップ２６には、拡大レンズ２７が設けられているので、文字等を拡大して見ることができる。
第１、第２のキャップ１６、２６は、光が透過する透光部材で形成されており、第１、第２のキャップ１６、２６で覆われた状態で、棒状化学発光体１３を発光させても、その光により周囲を照らすことが可能である。 Further, since the second cap 26 is provided with a magnifying lens 27, characters and the like can be enlarged and viewed.
The first and second caps 16 and 26 are formed of a translucent member that transmits light, and the rod-shaped chemiluminescent body 13 is caused to emit light while being covered with the first and second caps 16 and 26. However, it is possible to illuminate the surroundings with the light.

次に、本考案の第２の実施の形態に係る筆記具４０について説明する。
なお、筆記具１０と同一の構成要素については同一の符号を付して詳しい説明を省略する（以下の実施の形態においても同じ）。
図４、図５に示すように、本考案の第２の実施の形態に係る筆記具４０は、筆記具１０において、第２のキャップ２６に拡大レンズ２７が設けられているのに代えて、筆記具本体４１の中央下部、即ち、胴体部４２の中央下部に拡大レンズ４３が設けられている。 Next, a writing instrument 40 according to a second embodiment of the present invention will be described.
In addition, about the component same as the writing instrument 10, the same code | symbol is attached | subjected and detailed description is abbreviate | omitted (the same also in the following embodiment).
As shown in FIGS. 4 and 5, the writing instrument 40 according to the second embodiment of the present invention is different from the writing instrument 10 in that the magnifying lens 27 is provided on the second cap 26, and the writing instrument body is provided. A magnifying lens 43 is provided at the center lower portion of 41, that is, at the center lower portion of the body portion 42.

固定フック２５及びカートリッジ４４は、拡大レンズ４３の配置領域を避けて設けられているので、拡大レンズ４３により文字等を拡大して見る際に、固定フック２５及びカートリッジ４４が視界を遮るのを回避できる。そして、胴体部４２は外周部が透明のプラスチック素材で形成されているので、拡大レンズ４３で拡大した文字を胴体部４２の上部から見ることが可能である。
また、筆記具本体４１の基部１１ｄには、拡大レンズのない第２のキャップ４５が装着されている。 Since the fixing hook 25 and the cartridge 44 are provided so as to avoid the arrangement area of the magnifying lens 43, the fixing hook 25 and the cartridge 44 are prevented from obstructing the field of view when the characters and the like are enlarged by the magnifying lens 43. it can. Since the body portion 42 is formed of a transparent plastic material, the characters enlarged by the magnifying lens 43 can be seen from the top of the body portion 42.
Further, a second cap 45 without a magnifying lens is attached to the base 11d of the writing instrument body 41.

次に、本考案の第３の実施の形態に係る筆記具６０について説明する。
図６〜図８に示すように、本考案の第３の実施の形態に係る筆記具６０は、筆記具本体６１が、円柱状に形成された胴体部６２と、胴体部６２に固着され、胴体部６２の軸心方向に沿って配置された板状の定規部６３とを有し、定規部６３には、長さ目盛りが印字されている。なお、胴体部６２には、長さ目盛りが印字されておらず、胴体部６２の上部から長さ目盛りを見る際に、予備収納部２０に収納された棒状化学発光体１３が長さ目盛りの上部に被さることはなく、予備収納部２０を、平面視して胴体部６２の軸と垂直方向に幅広に形成することが可能である。
ここで、文字等を記載する際に把持される把持部は、把持しやすい円柱状の胴体部６２に設けられおり、違和感なく胴体部６２を把持して文字等の記載をすることができる。 Next, a writing instrument 60 according to a third embodiment of the present invention will be described.
As shown in FIGS. 6 to 8, a writing instrument 60 according to a third embodiment of the present invention has a writing instrument main body 61 fixed to a cylindrical part 62 and a trunk part 62. 62 has a plate-like ruler portion 63 arranged along the axial direction of the axis 62, and a length scale is printed on the ruler portion 63. In addition, the length scale is not printed on the body portion 62, and when the length scale is viewed from the upper portion of the body portion 62, the rod-shaped chemiluminescent body 13 stored in the preliminary storage portion 20 has a length scale. The preliminary storage portion 20 can be formed wide in the direction perpendicular to the axis of the body portion 62 in plan view without covering the upper portion.
Here, the gripping portion to be gripped when writing characters or the like is provided in the cylindrical body portion 62 that is easy to grip, and the characters and the like can be described by gripping the body portion 62 without a sense of incongruity.

以上、本考案の実施の形態を説明したが、本考案は、上記した形態に限定されるものでなく、要旨を逸脱しない条件の変更等は全て本考案の適用範囲である。
例えば、棒状化学発光体を嵌入する収納部は、１つに限らず、筆記具本体に複数設けてもよい。また、本実施の形態では穴からなる収納部を設けたが、棒状化学発光体を保持できる構造であればよく、例えば胴体部の外周部に棒状化学発光体が胴体部の軸方向に沿って嵌入する溝を設けて収納部とすることもできる。
更に、筆記具本体に、インクが注入されたカートリッジの代わりにシャープペンシルの芯を入れたカートリッジを備えると共に、シャープペンシルの芯を筆記具本体の先端部から押出す周知の機構を設けることにより、筆記具に、ボールペン機能に代えてシャープペンシル機能を備えさせることもできる。
そして、筆記具本体を衣服のポケットに取り付ける固定フックは、筆記具本体の基部でなく第２のキャップに設けることも可能である。 Although the embodiment of the present invention has been described above, the present invention is not limited to the above-described form, and all changes in conditions and the like that do not depart from the gist are within the scope of application of the present invention.
For example, the number of storage portions into which the rod-shaped chemiluminescent materials are inserted is not limited to one, and a plurality of storage portions may be provided in the writing instrument body. Further, in the present embodiment, the storage portion made of a hole is provided, but any structure that can hold a rod-shaped chemiluminescent body may be used. For example, the rod-shaped chemiluminescent body is arranged along the axial direction of the body portion on the outer periphery of the body portion It is also possible to provide a groove to be fitted to serve as a storage portion.
Furthermore, the writing instrument body is provided with a cartridge in which a mechanical pencil lead is placed instead of the cartridge into which ink is injected, and a writing mechanism is provided by pushing out the mechanical pencil lead from the tip of the writing instrument body. Instead of the ballpoint pen function, a mechanical pencil function can be provided.
And the fixing hook which attaches a writing instrument main body to the pocket of clothes can also be provided in a 2nd cap instead of the base of a writing instrument main body.

１０：筆記具、１１：筆記具本体、１１ａ：先端部、１１ｂ：基端部、１１ｃ：先部、１１ｄ：基部、１２：収納部、１３：棒状化学発光体、１４：胴体部、１５：ペン先部、１６：第１のキャップ、１７：カートリッジ、１８：底縁部、２０：予備収納部、２４：封筒切り、２５：固定フック、２６：第２のキャップ、２７：拡大レンズ、４０：筆記具、４１：筆記具本体、４２：胴体部、４３：拡大レンズ、４４：カートリッジ、４５：第２のキャップ、６０：筆記具、６１：筆記具本体、６２：胴体部、６３：定規部 DESCRIPTION OF SYMBOLS 10: Writing instrument, 11: Writing instrument main body, 11a: Tip part, 11b: Base part, 11c: Tip part, 11d: Base part, 12: Storage part, 13: Rod-shaped chemiluminescent body, 14: Body part, 15: Pen point 16: first cap, 17: cartridge, 18: bottom edge, 20: spare storage, 24: envelope cut, 25: fixed hook, 26: second cap, 27: magnifying lens, 40: writing instrument 41: writing instrument body, 42: body part, 43: magnifying lens, 44: cartridge, 45: second cap, 60: writing tool, 61: writing tool body, 62: body part, 63: ruler part

Claims

A writing instrument body and a rod-shaped chemiluminescent body that is removably inserted into a storage section formed in the writing instrument body, and the light-emitting rod-shaped chemiluminescent body is attached to the storage section to emit light to the outside. Writing instrument characterized by becoming a lighting fixture.

The writing instrument according to claim 1, wherein the storage portion is provided at a tip portion of the writing instrument main body, and a preliminary storage portion for storing the rod-shaped chemiluminescent body is formed at a base portion of the writing instrument main body. Writing instrument to do.

3. The writing instrument according to claim 1, wherein the storage portion exposes a part of the rod-shaped chemiluminescent body, and a front portion of the writing tool body covers the exposed portion of the rod-shaped chemiluminescent body in the storage portion. A removable first cap is attached,
The base part of the writing instrument body is provided with an envelope cut projecting in the proximal direction, and a removable second cap that covers the spare storage part and the envelope cut is mounted. Writing instrument.

4. The writing instrument according to claim 3, wherein a magnifying lens is provided on the second cap.

4. The writing instrument according to claim 3, wherein a magnifying lens is provided in the center of the writing instrument body.

The writing instrument according to any one of claims 3 to 5, wherein a fixing hook for attaching the writing instrument body to a pocket of clothes is provided on a base of the writing instrument body or the second cap. Writing instrument to do.

The writing instrument according to any one of claims 1 to 6, wherein the writing instrument main body is provided with a body part having a semicircular cross section and formed of a transparent member, and the body part is flat. A writing instrument, wherein a length scale is printed on the bottom surface.

The writing instrument according to any one of claims 1 to 6, wherein the writing instrument main body is formed in a cylindrical shape, and is fixed to the trunk portion, and is disposed along an axial direction of the trunk portion. And a plate-like ruler part, and a length scale is printed on the ruler part.