JP2511679Y2 - Sharp pencil - Google Patents

Sharp pencil

Info

Publication number
JP2511679Y2
JP2511679Y2 JP7278890U JP7278890U JP2511679Y2 JP 2511679 Y2 JP2511679 Y2 JP 2511679Y2 JP 7278890 U JP7278890 U JP 7278890U JP 7278890 U JP7278890 U JP 7278890U JP 2511679 Y2 JP2511679 Y2 JP 2511679Y2
Authority
JP
Japan
Prior art keywords
weight body
barrel
gap
mechanical pencil
core tank
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 - Lifetime
Application number
JP7278890U
Other languages
Japanese (ja)
Other versions
JPH0430992U (en
Inventor
征司 星野
Original Assignee
パイロットプレシジョン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by パイロットプレシジョン株式会社 filed Critical パイロットプレシジョン株式会社
Priority to JP7278890U priority Critical patent/JP2511679Y2/en
Publication of JPH0430992U publication Critical patent/JPH0430992U/ja
Application granted granted Critical
Publication of JP2511679Y2 publication Critical patent/JP2511679Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、振ることにより芯を繰り出し、尚かつ表示
あるいは加飾を行ったシャープペンシルに関する。
[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a mechanical pencil in which a lead is extended by shaking to provide a display or decoration.

〔従来の技術〕[Conventional technology]

従来、軸筒を透明にしかつ芯タンクの表面にシールや
印刷等により表示や加飾を行ったシャープペンシルが知
られている。
2. Description of the Related Art Conventionally, there is known a mechanical pencil in which a shaft cylinder is transparent and a surface of a lead tank is displayed or decorated by a sticker or printing.

〔考案が解決しようとする課題〕 しかし表面にシールや印刷を行った芯タンクに摺動可
能に重量体を外嵌して振ることにより芯を繰り出すよう
に構成したものは、重量体によりシールや印刷を削って
しまい実施不可能であった。
[Problems to be solved by the invention] However, a structure in which a weight is slidably fitted on a surface of a core tank having a seal or a print on its surface and the core is extended by shaking, is It was impossible to implement because the print was scraped.

〔考案の構成〕[Constitution of device]

本考案は、芯タンクの外側に摺動可能に重量体を外嵌
し、該重量体の表面に印刷を行ったりシールを貼って文
字等の表示あるいは模様等の加飾を行い、かつ重量体の
表面が外側より確認出来るように軸筒を透明に構成し、
尚かつ重量体と芯タンクの透き間を、重量体と軸筒の突
き間より狭く構成したものである。
According to the present invention, a weight body is slidably fitted on the outside of a core tank, and the surface of the weight body is printed or a sticker is attached to display characters or decorate a pattern. The barrel is made transparent so that the surface of
In addition, the gap between the weight body and the core tank is narrower than the gap between the weight body and the barrel.

〔実施例〕〔Example〕

本考案の実施例を図面に基づいて説明すると、第1図
及び第2図に示したように、透明の軸筒1内に内蔵さ
れ、かつ前部にチャック2が設けられた芯タンク3に重
量体4を摺動可能に外嵌する。該重量体4の表面に印刷
やシールを貼って文字等の表示、あるいは模様等の加飾
を行い、透明の軸筒1を通して目視可能に構成する。
An embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, a core tank 3 built in a transparent barrel 1 and having a chuck 2 at the front is provided. The weight body 4 is slidably fitted on the outside. Printing or a seal is attached to the surface of the weight body 4 to display characters or the like, or to decorate a pattern or the like, and the weight is made visible through the transparent barrel 1.

しかも重量体4と芯タンク3の透き間を重量体4と軸
筒1の透き間より狭く構成することにより、重量体4が
軸筒1内を摺動したとき、印刷やシールが軸筒1の内側
に接触することはなく、従って印刷が削れたりシールが
剥がれる恐れはない。
Moreover, the gap between the weight body 4 and the core tank 3 is made narrower than the gap between the weight body 4 and the barrel 1 so that when the weight body 4 slides in the barrel 1, printing or sealing is performed inside the barrel 1. There is no risk of scraping prints or peeling seals.

〔考案の効果〕[Effect of device]

以上説明したように、本考案は芯タンクと重量体の透
き間を重量体と軸筒の透き間より狭く構成することによ
り、重量体が摺動しても重量体の表面に設けた表示や加
飾が削れたり剥がれることがなく、長期間に渡って初期
の状態を維持でき、尚かつ重量体により軸筒の内側を傷
つけることもないので軸筒の透明性も長期間維持できる
ので、重量体の表示や加飾を長期に渡って目視できる効
果が得られるものである。
As described above, according to the present invention, the gap between the core tank and the weight body is configured to be narrower than the gap between the weight body and the barrel, so that the display or decoration provided on the surface of the weight body even when the weight body slides. Is not scraped or peeled off, the initial state can be maintained for a long period of time, and since the inside of the barrel cannot be damaged by the weight body, the transparency of the barrel can be maintained for a long time, The effect is that the display and decoration can be visually observed for a long period of time.

【図面の簡単な説明】[Brief description of drawings]

第1図は本考案のシャープペンシルを示す断面図、第2
図は第1図の実施例を示す部分断面図である。 1……軸筒 2……チャック 3……芯タンク 4……重量体
FIG. 1 is a sectional view showing a mechanical pencil of the present invention, and FIG.
The drawing is a partial sectional view showing the embodiment of FIG. 1 …… Shaft cylinder 2 …… Chuck 3 …… Core tank 4 …… Heavy body

Claims (1)

(57)【実用新案登録請求の範囲】(57) [Scope of utility model registration request] 【請求項1】振ることにより芯を繰り出すシャープペン
シルにおいて、透明な軸筒内に内蔵された芯タンクに、
表面に表示や加飾を行った重量体を摺動可能に外嵌し、
かつ重量体と芯タンクの透き間を重量体と軸筒の透き間
より狭く構成したことを特徴とするシャープペンシル。
1. A mechanical pencil for feeding a lead by shaking, in a lead tank built in a transparent barrel,
The weight body with the display and decoration on the surface is slidably fitted to the outside,
The mechanical pencil is characterized in that the gap between the weight body and the core tank is narrower than the gap between the weight body and the barrel.
JP7278890U 1990-07-09 1990-07-09 Sharp pencil Expired - Lifetime JP2511679Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7278890U JP2511679Y2 (en) 1990-07-09 1990-07-09 Sharp pencil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7278890U JP2511679Y2 (en) 1990-07-09 1990-07-09 Sharp pencil

Publications (2)

Publication Number Publication Date
JPH0430992U JPH0430992U (en) 1992-03-12
JP2511679Y2 true JP2511679Y2 (en) 1996-09-25

Family

ID=31611036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7278890U Expired - Lifetime JP2511679Y2 (en) 1990-07-09 1990-07-09 Sharp pencil

Country Status (1)

Country Link
JP (1) JP2511679Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2982957B2 (en) 1998-04-30 1999-11-29 株式会社 宝文社 mechanical pencil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5758704B2 (en) * 2011-06-06 2015-08-05 株式会社パイロットコーポレーション Swing-out mechanical pencil
KR101771110B1 (en) * 2017-02-10 2017-08-24 어명혁 Writing utensil to perform a protruding operation with a load body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2982957B2 (en) 1998-04-30 1999-11-29 株式会社 宝文社 mechanical pencil

Also Published As

Publication number Publication date
JPH0430992U (en) 1992-03-12

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