JP2004308397A - Color cone - Google Patents
Color cone Download PDFInfo
- Publication number
- JP2004308397A JP2004308397A JP2003142734A JP2003142734A JP2004308397A JP 2004308397 A JP2004308397 A JP 2004308397A JP 2003142734 A JP2003142734 A JP 2003142734A JP 2003142734 A JP2003142734 A JP 2003142734A JP 2004308397 A JP2004308397 A JP 2004308397A
- Authority
- JP
- Japan
- Prior art keywords
- color
- hole
- color cone
- hand
- fingers
- 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.)
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
【0001】[発明の属する技術分野]
この発明は、道路工事等の現場で使用されるカラーコーンに、手の指が自由に入る穴を設け、運搬や移動に際して簡便に処理できるようにしたカラーコーンに関するものである。
【0002】[従来の技術]
従来から道路工事等の現場で使用されているカラーコーンは、危険の表示や事故を予防する意味において重要な役目を持っている。しかしそのほとんどがプラスチック製のためか、頭部が丸くなっており、素材や形状の問題もあって、効果的な運搬や移動には手間取る場面が多い。またゴム製のカラーコーンについても、その頭部が切断されているものもあるが、穴が小さいため、手指が自由に入らず、持ち運びに関しては、同様に簡便、迅速に処理することができない状態である。
【0003】[発明が解決しようとする課題]
カラーコーンには次のような欠点があった。
(イ)片手では1本しか持ち運びが出来ない。
(ロ)2本以上重ねて持つためには両手を使用しなければならない。
(ハ)プラスチック製の場合、頭部が丸く、指でつかみずらいし、滑りやすい。
(ニ)ゴム製の場合、頭部に設けてある穴が小さいため、手の指が自由に入らず、重量もあって運搬しずらい。
【0004】[課題を解決するための手段]
(イ)カラーコーンの中腹に、手の指が自由に入れるような穴を設ける(図1)。
(ロ)図2のように、対面部に相当する中腹にも同様の穴を設ける。
(ハ)3本又は4本のカラーコーンを重ね持てるような大きさの穴を設ける。
(ニ)ゴム製の場合でも同様の穴を設ける。
【0005】[発明の実施の形態]
以下、本発明の実施の形態について説明する。
(イ)カラーコーンの上部3分に1あたりの部分に、運搬や移動をより円滑に、スピーディに作業できるように、手の指が4本自由に入る穴(親指以外)を設ける。
(ロ)片手で3本又は4本重ね持ちできるような大きさの穴にする。
(ハ)設けた穴は一方だけでなく対面部に相当する部分にも施して、カラーコーンを重ねやすくする。
【0006】[発明の効果]
本発明によって、カラーコーンの運搬や移動が手間取ることなく処理することが可能になり、しかも片手でも4本までは持ち運びができるようになった。また夜間に点滅する電線を穴に通すことによって、電線の安全性や管理にも利便性が生まれた。
【図面の簡単な説明】
図1、カラーコーンに設けた穴についての正面図
図2、対面部に相当する部分にも穴を設けたカラーコーンの平面図
【符号の説明】
1、カラーコーン
2、カラーコーンに設けた穴[Technical field to which the invention belongs]
BACKGROUND OF THE
[Prior art]
2. Description of the Related Art Color cones conventionally used at road construction sites and the like have an important role in indicating danger and preventing accidents. However, most of them are made of plastic or have a round head, and there are problems with the material and shape, so there are many cases where it takes time to carry and move effectively. In addition, some rubber color cones have their heads cut off, but their holes are so small that their fingers cannot enter freely, and carrying them cannot be done easily and promptly. It is.
[Problems to be solved by the invention]
Color cones had the following disadvantages.
(B) Only one can be carried with one hand.
(B) Both hands must be used to hold two or more batteries.
(C) In the case of plastic, the head is round, it is hard to grasp with fingers, and it is slippery.
(D) In the case of rubber, since the hole provided in the head is small, fingers of the hand cannot enter freely, and it is heavy and difficult to carry.
[Means for solving the problem]
(A) A hole is provided in the middle of the color cone so that the fingers of the hand can be inserted freely (Fig. 1).
(B) As shown in FIG. 2, a similar hole is provided in the middle part corresponding to the facing part.
(C) A hole large enough to hold three or four color cones is provided.
(D) Similar holes are provided even in the case of rubber.
[Embodiment of the invention]
Hereinafter, embodiments of the present invention will be described.
(B) A hole (except for the thumb) into which four fingers can freely enter is provided in the upper part of the color cone every three minutes so that transportation and movement can be performed smoothly and speedily.
(B) A hole large enough to hold three or four with one hand.
(C) The holes provided are provided not only on one side but also on a portion corresponding to the facing portion so that the color cones can be easily stacked.
[Effect of the Invention]
According to the present invention, it is possible to process color cones without trouble in transporting and moving them, and moreover, it is possible to carry up to four color cones with one hand. In addition, by passing electric wires that blink at night through the holes, the safety and management of the electric wires became more convenient.
[Brief description of the drawings]
Fig. 1 is a front view of a hole provided in a color cone. Fig. 2 is a plan view of a color cone provided with a hole in a portion corresponding to a facing portion.
1,
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003142734A JP2004308397A (en) | 2003-04-02 | 2003-04-02 | Color cone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003142734A JP2004308397A (en) | 2003-04-02 | 2003-04-02 | Color cone |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004308397A true JP2004308397A (en) | 2004-11-04 |
JP2004308397A6 JP2004308397A6 (en) | 2005-11-04 |
Family
ID=33475098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003142734A Pending JP2004308397A (en) | 2003-04-02 | 2003-04-02 | Color cone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2004308397A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007113389A (en) * | 2006-11-06 | 2007-05-10 | Hiroshi Harada | Color cone having image drawn with through holes |
KR20140089540A (en) * | 2011-10-11 | 2014-07-15 | 게오프레이 러셀 아처 | a stackable and hand transportable traffic management device |
JP2021092115A (en) * | 2019-12-12 | 2021-06-17 | 遠藤 智 | Road cone |
JP2022120747A (en) * | 2021-02-05 | 2022-08-18 | 隆由 田尻 | triangular color cone with handle |
JP7162319B1 (en) | 2022-06-29 | 2022-10-28 | 株式会社トップ | Corn bar storage structure and load cone and cone bar |
-
2003
- 2003-04-02 JP JP2003142734A patent/JP2004308397A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007113389A (en) * | 2006-11-06 | 2007-05-10 | Hiroshi Harada | Color cone having image drawn with through holes |
KR20140089540A (en) * | 2011-10-11 | 2014-07-15 | 게오프레이 러셀 아처 | a stackable and hand transportable traffic management device |
JP2014530312A (en) * | 2011-10-11 | 2014-11-17 | アーチャー・ジェフリー・ラッセル | Stackable and transportable traffic management device |
EP2780509A4 (en) * | 2011-10-11 | 2015-08-05 | Geoffrey Russell Archer | A stackable and hand transportable traffic management device |
JP2021092115A (en) * | 2019-12-12 | 2021-06-17 | 遠藤 智 | Road cone |
JP2022120747A (en) * | 2021-02-05 | 2022-08-18 | 隆由 田尻 | triangular color cone with handle |
JP7162319B1 (en) | 2022-06-29 | 2022-10-28 | 株式会社トップ | Corn bar storage structure and load cone and cone bar |
WO2024005164A1 (en) * | 2022-06-29 | 2024-01-04 | 株式会社トップ | Cone bar storage structure, road cone, and cone bar |
JP2024005131A (en) * | 2022-06-29 | 2024-01-17 | 株式会社トップ | Cone bar storage structure, road cone and cone bar |
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