JP2018009352A - Cleaning tool for road sign - Google Patents

Cleaning tool for road sign Download PDF

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Publication number
JP2018009352A
JP2018009352A JP2016138530A JP2016138530A JP2018009352A JP 2018009352 A JP2018009352 A JP 2018009352A JP 2016138530 A JP2016138530 A JP 2016138530A JP 2016138530 A JP2016138530 A JP 2016138530A JP 2018009352 A JP2018009352 A JP 2018009352A
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Prior art keywords
road sign
cleaning
cleaning tool
bent
support
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JP2016138530A
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Japanese (ja)
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正勝 西川
Masakatsu Nishikawa
正勝 西川
直生 森
Tadao Mori
直生 森
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NISHIKAWA TEKKIN KK
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NISHIKAWA TEKKIN KK
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Priority to JP2016138530A priority Critical patent/JP2018009352A/en
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  • Cleaning In General (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning tool for a road sign, which dispenses with a power source and which can also be applied to an existing road sign.SOLUTION: A cleaning tool comprises a support 10 and a cleaning body 30. The cleaning body 30, which has a reception part 34 for receiving wind, is rotatably suspended from the support 10. The support 10 comprises a shaft part. The cleaning body 30 is formed like a belt, and the side of one end is formed as a bent part 32 that is bent in a width direction. The cleaning body is supported to be capable of rotating about the shaft part in the bent part 32. The reception part 34 is positioned on the downside of the bent part 32.SELECTED DRAWING: Figure 1

Description

本発明は、道路標識を清掃する清掃具に関する。   The present invention relates to a cleaning tool for cleaning a road sign.

道路標識を清掃するものとして、特許文献1には、鏡面を清掃する電動式ワイパユニットを備える道路鏡の清掃装置が開示されている。   As a device for cleaning a road sign, Patent Document 1 discloses a road mirror cleaning device including an electric wiper unit for cleaning a mirror surface.

しかしながら、上記清掃装置は、電動式ワイパユニットを作動するために電源を必要とする。また、上記清掃装置は、構成が複雑であり、単体でも非常にコストが高いため、道路の所定の個所に複数設置する場合には総コストが非常に嵩んでしまう。また、上記装置の電動式ワイパユニットは、既存の道路標識に適用できないという問題もある。   However, the cleaning device requires a power source to operate the electric wiper unit. In addition, the cleaning device has a complicated configuration and is very expensive even if it is a single unit. Therefore, when a plurality of the cleaning devices are installed at predetermined locations on the road, the total cost becomes very high. There is also a problem that the electric wiper unit of the above apparatus cannot be applied to existing road signs.

実開昭60−062527号Japanese Utility Model Publication No. 60-062527

本発明は、電源を必要とせず、既存の道路標識にも適用可能な道路標識の清掃具を提供することを目的とする。   An object of the present invention is to provide a road sign cleaning tool that does not require a power source and can be applied to existing road signs.

道路標識の清掃具は、支持体と、風を受ける受け部を有し、支持体に回転可能に吊り下げられる清掃体と、を備える。   The road sign cleaning tool includes a support and a cleaning body that has a receiving portion for receiving wind and is rotatably suspended on the support.

道路標識の清掃具は、支持体が、軸部を備え、清掃体が、帯状であって、一端側が幅方向に折り曲げられた折曲部となっており、折り曲げ部において軸部を中心として回転可能に軸部に支持され、受け部が、折曲部の下側に位置し、帯状の清掃体が軸部と直交する方向に湾曲している部分または窪んでいる部分であるものであってもよい。   In the road sign cleaning tool, the support body has a shaft portion, the cleaning body has a belt-like shape, and is bent at one end side in the width direction, and rotates around the shaft portion at the bent portion. It is supported by the shaft part, the receiving part is located below the bent part, and the belt-shaped cleaning body is a part that is curved or recessed in a direction perpendicular to the shaft part, Also good.

道路標識の清掃具は、受け部が、受け部の形状を保つ保持部を備えるものであってもよい。   In the road sign cleaning tool, the receiving portion may include a holding portion that maintains the shape of the receiving portion.

道路標識の清掃具は、特別な電源などを必要とせず、風を利用して道路標識を清掃することができる。また、道路標識の清掃具は、新設の道路標識だけでなく既設の道路標識にも容易かつ短時間で取り付けることができる。さらに、道路標識の清掃具は、構成がシンプルであり、製造が容易で、低コストで提供することができる。   The road sign cleaning tool does not require a special power source and can clean the road sign using wind. Further, the road sign cleaning tool can be easily and quickly attached to an existing road sign as well as a new road sign. Furthermore, the road sign cleaning tool has a simple configuration, is easy to manufacture, and can be provided at low cost.

道路標識の清掃具を示す斜視図である。It is a perspective view which shows the cleaning tool of a road sign. 道路標識の清掃具を示す側面図である。It is a side view which shows the cleaning tool of a road sign. 道路標識の清掃具を識別標の反射板に取り付けた状態を示す斜視図である。It is a perspective view which shows the state which attached the cleaning tool of the road sign to the reflecting plate of an identification mark.

以下、本発明の実施形態の道路標識の清掃具について説明する。図1および図2は、本実施形態の道路標識の清掃具を示す。道路標識の清掃具は、支持体10と、清掃体30と、を備えている。   Hereinafter, a cleaning tool for a road sign according to an embodiment of the present invention will be described. 1 and 2 show a road sign cleaning tool of the present embodiment. The road sign cleaning tool includes a support 10 and a cleaning body 30.

支持体10は、清掃具を支持するためのものであり、支持体本体12と、軸部14と、を備えている。支持体本体12は、矩形の板であり、合成樹脂で形成されている。支持体本体12の厚さは、1mm以下であることが好ましい。支持体10をこのような厚さとすると、清掃具を道路標識50に固定した場合に、清掃具がより落下しにくくなり、また清掃具が落下して車両等にぶつかっても車両を傷つける恐れがほとんどなくなる。   The support 10 is for supporting the cleaning tool, and includes a support body 12 and a shaft portion 14. The support body 12 is a rectangular plate and is made of synthetic resin. The thickness of the support body 12 is preferably 1 mm or less. If the support 10 has such a thickness, when the cleaning tool is fixed to the road sign 50, the cleaning tool is more difficult to drop, and even if the cleaning tool falls and hits the vehicle, the vehicle may be damaged. Almost disappear.

軸部14は、支持体本体12の一方の面から突出する円柱状のものであり、支持体本体12とともに合成樹脂で一体的に形成されている。   The shaft portion 14 has a cylindrical shape protruding from one surface of the support body 12 and is integrally formed with the support body 12 from a synthetic resin.

支持体10の他方の面には道路標識の清掃具を道路標識50に固定するために、固定部16が設けられている。固定部16としては、両面粘着テープなどを用いることができる。
なお、清掃具は、固定部16がないものであってもよく、この場合、接着剤などの固定手段により清掃具を道路標識50に固定してもよい。
A fixing portion 16 is provided on the other surface of the support 10 in order to fix the road sign cleaning tool to the road sign 50. As the fixing portion 16, a double-sided adhesive tape or the like can be used.
The cleaning tool may be one without the fixing portion 16, and in this case, the cleaning tool may be fixed to the road sign 50 by a fixing means such as an adhesive.

清掃体30は、道路標識50を清掃するものであり、帯状の布により構成されている。清掃体30の布は、例えば織物、編み物または不織布などを用いることができ、特に経編されたものを用いると、清掃体30の縁がほつれ難くなる。
清掃体30は、上端側がその幅方向(横方向)に折り曲げられた折曲部32となっており、折曲部32に設けられた貫通孔に軸部14が通されている。このような構成により、清掃体30は、軸部14を中心として回転可能に軸部14に支持される。清掃体30を支持した軸部14には、清掃体30を脱落させないようにするためキャップ18が被されている。
清掃体30は、風を受ける受け部34を有している。受け部34は、清掃体30のうち、折曲部32の下側に位置し、軸部14と直交する方向に湾曲した形状、言い換えれば横断面が湾曲した形状となっている。受け部34と折曲部32は一体的に形成されており、この受け部の湾曲した形状は、清掃体30を折曲部32において軸部14で軸支させることにより、折曲部32の下側に形成される。
なお、受け部34は、湾曲した形状ではなく軸部14と直交する方向に窪んでいるものであってもよい。また、受け部34は折曲部32と一体的に形成されたものでなくてもよい。
The cleaning body 30 cleans the road sign 50 and is configured by a belt-like cloth. For example, a woven fabric, a knitted fabric, or a non-woven fabric can be used as the cloth of the cleaning body 30. In particular, when a warp knitted fabric is used, the edge of the cleaning body 30 becomes difficult to fray.
The cleaning body 30 has a bent portion 32 whose upper end is bent in the width direction (lateral direction), and the shaft portion 14 is passed through a through hole provided in the bent portion 32. With such a configuration, the cleaning body 30 is supported by the shaft portion 14 so as to be rotatable about the shaft portion 14. The shaft portion 14 that supports the cleaning body 30 is covered with a cap 18 so as not to drop the cleaning body 30.
The cleaning body 30 has a receiving portion 34 that receives wind. The receiving portion 34 is positioned below the bent portion 32 in the cleaning body 30 and has a shape curved in a direction orthogonal to the shaft portion 14, in other words, a shape having a curved cross section. The receiving portion 34 and the bent portion 32 are integrally formed, and the curved shape of the receiving portion is obtained by causing the cleaning body 30 to be pivotally supported by the shaft portion 14 in the bent portion 32. Formed on the lower side.
Note that the receiving portion 34 may not be a curved shape but may be recessed in a direction orthogonal to the shaft portion 14. The receiving portion 34 may not be formed integrally with the bent portion 32.

受け部34には、受け部34の形状を保持するために、保持部36が備えられている。保持部36は、受け部34の湾曲した内面の幅方向の略中央において、長手方向に沿って設けられている。保持部36としては、合成樹脂や接着剤を用いることができる。   The receiving part 34 is provided with a holding part 36 in order to hold the shape of the receiving part 34. The holding portion 36 is provided along the longitudinal direction at the approximate center in the width direction of the curved inner surface of the receiving portion 34. As the holding part 36, a synthetic resin or an adhesive can be used.

なお、清掃体30は、軸部14の代わりに紐など別のもので回転可能に支持してもよい。また、保持部36は、受け部34の湾曲した外面に設けてもよいし、幅方向の中央以外の場所に設けてもよく、受け部34の形状を保持できるものであればどのようなものであってもよい。   In addition, the cleaning body 30 may be rotatably supported by another thing such as a string instead of the shaft portion 14. Further, the holding part 36 may be provided on the curved outer surface of the receiving part 34 or may be provided in a place other than the center in the width direction, as long as it can hold the shape of the receiving part 34. It may be.

道路標識の清掃具は、識別標の反射板、道路鏡、指示標識および信号灯などの道路標識50に、その中心付近に支持体10が位置するように固定部16で固定して使用する。その一例として、図3は、道路標識の清掃具を識別標の反射板52に取り付けた状態を示す。
道路標識50に取り付けられた道路標識の清掃具の清掃体30は、道路標識側の部分が道路標識50に接する。道路標識50に取り付けられた道路標識の清掃具は、清掃体30の受け部34で気象条件または車両通過により生じた風を受けることにより、清掃体30が道路標識50に接しながら軸部14を中心として回転し、道路標識50の汚れを拭き払う。
The road sign cleaning tool is used by being fixed to the road sign 50 such as a reflection plate of an identification mark, a road mirror, an instruction sign, and a signal lamp by a fixing portion 16 so that the support 10 is positioned near the center thereof. As an example, FIG. 3 shows a state in which a road sign cleaning tool is attached to a reflector 52 of an identification mark.
The cleaning part 30 of the road sign cleaning tool attached to the road sign 50 is in contact with the road sign 50 at a portion on the road sign side. The road sign cleaning tool attached to the road sign 50 receives the wind generated by the weather condition or the passage of the vehicle at the receiving portion 34 of the cleaning body 30, so that the cleaning body 30 is in contact with the road sign 50 and the shaft portion 14 is moved. It rotates as the center and wipes off the dirt on the road sign 50.

道路標識の清掃具は、特別な電源などを必要とせず、風を利用して道路標識を清掃することができる。また、道路標識の清掃具は、新設の道路標識だけでなく既設の道路標識にも容易かつ短時間で取り付けることができる。さらに、道路標識の清掃具は、構成がシンプルであり、製造が容易で、低コストで提供することができる。   The road sign cleaning tool does not require a special power source and can clean the road sign using wind. Further, the road sign cleaning tool can be easily and quickly attached to an existing road sign as well as a new road sign. Furthermore, the road sign cleaning tool has a simple configuration, is easy to manufacture, and can be provided at low cost.

道路標識の清掃具は、清掃体30の長さが200mm以下の場合、受け部34が無いと清掃体30が回転し難いまたは回転しないので、清掃体30の長さ、言い換えれば道路標識の中心から外縁までの長さが200mm以下の場合に特に適している。   When the length of the cleaning body 30 is 200 mm or less, the cleaning tool for the road sign is difficult to rotate or does not rotate without the receiving portion 34. Therefore, the length of the cleaning body 30, in other words, the center of the road sign It is particularly suitable when the length from the outer edge to the outer edge is 200 mm or less.

道路標識の清掃具は、清掃体30を帯状とし、折曲部32を軸部14で軸支することにより、受け部34が清掃体30のうち折曲部32の下側において折曲部32と一体的に形成することができるので、道路標識の清掃具をより一層、容易かつ低コストで製造することができる。   The cleaning tool for a road sign has a cleaning body 30 in a strip shape, and the bent portion 32 is pivotally supported by the shaft portion 14 so that the receiving portion 34 is bent below the bent portion 32 of the cleaning body 30. Therefore, the road sign cleaning tool can be manufactured more easily and at low cost.

道路標識の清掃具は、支持体10を合成樹脂などの軽量の素材で形成し、清掃体30を布で形成することにより、より標識から落下しにくくなり、また仮に落下して車両に当たっても車両を傷つけ難くなる。   The road sign cleaning tool is made of a lightweight material such as a synthetic resin, and the cleaning body 30 is made of cloth, so that the road sign cleaning tool is more difficult to fall off the sign. It becomes difficult to hurt.

道路標識の清掃具は、保持部36を備えることにより、受け部34の形状を保持することができるので、受け部34は確実に風を受けることができ、受け部34が変形して風を受け難くなるという恐れがない。   Since the road sign cleaning tool includes the holding portion 36, the shape of the receiving portion 34 can be maintained, so that the receiving portion 34 can reliably receive the wind, and the receiving portion 34 is deformed to generate the wind. There is no fear that it will be difficult to receive.

本発明の道路標識の清掃具は、上記実施形態に特に限定されるものではなく、本発明の要旨の範囲内において適宜変更することができる。   The road sign cleaning tool of the present invention is not particularly limited to the above embodiment, and can be appropriately changed within the scope of the gist of the present invention.

10 支持体
12 支持体本体
14 軸部
16 固定部
18 キャップ
30 清掃体
32 折曲部
34 受け部
36 保持部
50 道路標識
52 反射板
DESCRIPTION OF SYMBOLS 10 Support body 12 Support body main body 14 Shaft part 16 Fixed part 18 Cap 30 Cleaning body 32 Bending part 34 Receiving part 36 Holding part 50 Road sign 52 Reflector

Claims (3)

支持体と、
風を受ける受け部を有し、支持体に回転可能に吊り下げられる清掃体と、を備えることを特徴とする道路標識の清掃具。
A support;
A cleaning tool for a road sign, comprising: a receiving portion that receives wind; and a cleaning body that is rotatably suspended from a support.
支持体は、軸部を備え
清掃体は、帯状であって、一端側が幅方向に折り曲げられた折曲部となっており、折曲部において軸部を中心として回転可能に軸部に支持され、
受け部は、折曲部の下側に位置し、帯状の清掃体が軸部と直交する方向に湾曲している部分または窪んでいる部分であることを特徴とする請求項1記載の清掃具。
The support body includes a shaft portion. The cleaning body has a belt-like shape and is a bent portion whose one end is bent in the width direction. The bent portion is supported by the shaft portion so as to be rotatable around the shaft portion. ,
2. The cleaning tool according to claim 1, wherein the receiving portion is located below the bent portion, and the belt-shaped cleaning body is a portion that is curved or recessed in a direction orthogonal to the shaft portion. .
受け部は、受け部の形状を保つ保持部を備える請求項2記載の清掃具。   The cleaning tool according to claim 2, wherein the receiving portion includes a holding portion that maintains the shape of the receiving portion.
JP2016138530A 2016-07-13 2016-07-13 Cleaning tool for road sign Pending JP2018009352A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424293A (en) * 2019-07-23 2019-11-08 深圳市中科智诚科技有限公司 A kind of portable type road reflecting mirror with cleaning function
CN111243463A (en) * 2020-04-07 2020-06-05 嵊州略白广告有限公司 Billboard capable of self-adapting to wind speed reduction and turnover

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531295U (en) * 1976-06-17 1978-01-09
JPS627412U (en) * 1985-06-26 1987-01-17
JPH10183542A (en) * 1996-12-25 1998-07-14 Sekisui Jushi Co Ltd Self wiper for sight line guide sign
JP2007063775A (en) * 2005-08-29 2007-03-15 Toyobo Co Ltd Delineator with propeller

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531295U (en) * 1976-06-17 1978-01-09
JPS627412U (en) * 1985-06-26 1987-01-17
JPH10183542A (en) * 1996-12-25 1998-07-14 Sekisui Jushi Co Ltd Self wiper for sight line guide sign
JP2007063775A (en) * 2005-08-29 2007-03-15 Toyobo Co Ltd Delineator with propeller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424293A (en) * 2019-07-23 2019-11-08 深圳市中科智诚科技有限公司 A kind of portable type road reflecting mirror with cleaning function
CN111243463A (en) * 2020-04-07 2020-06-05 嵊州略白广告有限公司 Billboard capable of self-adapting to wind speed reduction and turnover

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