JP2011248007A - Standing signboard - Google Patents
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- JP2011248007A JP2011248007A JP2010119640A JP2010119640A JP2011248007A JP 2011248007 A JP2011248007 A JP 2011248007A JP 2010119640 A JP2010119640 A JP 2010119640A JP 2010119640 A JP2010119640 A JP 2010119640A JP 2011248007 A JP2011248007 A JP 2011248007A
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Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
Description
本発明は、交通標識や広告を標示する立て看板に関し、特に、強風等の外力によって転倒し難い立て看板に関する。 The present invention relates to a standing signboard that displays a traffic sign or an advertisement, and more particularly to a standing signboard that does not easily fall over due to an external force such as a strong wind.
一般に、立て看板は、交通標識や広告を標示する平板状の標示板と、この標示板を裏面側から支持する脚体を備え、道路上に立設されて道路工事の車線変更等の注意喚起をしたり、又は、商品を掲示して宣伝したりする目的で使用されている。このような立て看板の表示板は、金属製の薄板を用いられることが多く、強風が吹くと容易に倒れたり、また、車や人と接触すると、車や人を傷つける不具合を抱えていた。そこで、強風時でも道路上での起立状態を維持したり、車や人を傷つけ難い構造が考えられている。 In general, a standing signboard is provided with a flat signboard for marking traffic signs and advertisements, and legs that support the signboard from the back side. It is used for the purpose of posting or advertising products. A metal signboard is often used for such a signboard display board, and it easily falls down when a strong wind blows, and has a problem of damaging the car or person when it comes into contact with the car or person. In view of this, a structure is considered that maintains a standing state on the road even in strong winds and that does not easily injure cars or people.
例えば、特許文献１には、「道路標識具」という名称で、強風や車等の接触や衝突によっても転倒や移動が生じ難い道路標識具に関する発明が開示されている。
この特許文献１に開示された発明は、外力に対して揺動可能で弾性復元力によって起立状態が保持され、幅方向に湾曲し下部ほど湾曲の曲率半径が大きくなるように形成された標識部と、この標識部を道路上に支持する接地部を有するものである。
そして、標識部は、風や車の接触等の外力を受けると、揺動して受けた外力を受け流すことができ、道路標識具が転倒したり移動したりすることを防止することができる。また、揺動後は弾性復元力により元の起立状態に戻るので、視認性を良好に保持することができる。さらに、標識部は、幅方向に湾曲しているので、起立状態が保持されやすい。また、下部ほど湾曲の曲率半径が大きくなるように形成されているので、上部ほど起立状態が保持され、一方、下部ほど揺動変形しやすい構造となり、外力を受けた場合は、下部が変形して全体的に揺動して外力を逃がす仕組みとなる。また、接地部は、標識部と一体に形成しても別個に形成してもよく、別個に形成する場合は、標識部や接地部の大きさを自在に設計することができるという利点を備えている。
For example, Patent Document 1 discloses an invention relating to a road sign that is called “road sign” and hardly falls or moves even when a strong wind, a car, or the like touches or collides.
The invention disclosed in Patent Document 1 is a sign portion that is swingable with respect to an external force, is kept in an upright state by an elastic restoring force, is curved in the width direction, and is formed so that the curvature radius of curvature increases toward the bottom. And a grounding part for supporting the sign part on the road.
And if the sign part receives external force, such as a wind and a vehicle contact, it can oscillate and receive the received external force, and it can prevent that a road sign implement falls or moves. Further, after swinging, the original standing state is restored by the elastic restoring force, so that the visibility can be maintained well. Furthermore, since the marker part is curved in the width direction, the standing state is easily maintained. In addition, since the lower part is formed so that the radius of curvature of the curve becomes larger, the upper part is maintained in an upright state, while the lower part is more likely to swing and deform, and when receiving external force, the lower part is deformed. As a result, it swings as a whole and releases external force. In addition, the grounding part may be formed integrally with the sign part or separately, and when formed separately, it has the advantage that the size of the sign part and the grounding part can be designed freely. ing.
また、特許文献２には、「起立式表示装置」という名称で、可視情報を容易に変更可能で、視認性が良好な起立式表示装置に関する発明が開示されている。
この特許文献２に開示された発明は、正面側に突出して湾曲し並設される左右一対で互いに対向する面に嵌合溝を備える枠部材が連結された枠体と、この枠体を起立状態に支持する脚体と、枠部材の嵌合溝に左右各側縁部を嵌合可能で枠部材に沿って湾曲する可撓性の表示板を有するものである。
そして、枠部材の嵌合溝は表示板を挿脱可能に形成されており、表示板の内容を変更する場合には設置されている表示板を枠部材から抜き取り、新たに準備されている表示板を設置するだけでよく、従来からの看板における表示内容の取り外しや書き換え作業の手間を大幅に低減することができる。また、表示板は可撓性材料で形成され、正面側に突出した枠体に沿って湾曲して緊張した状態で保持されているので、表示板には張りがあり、温度変化があっても波打ち状態を発生することなく見映えがよく、良好な表示効果を得ることができる。また、湾曲した枠体及び表示板は、通常の平板状のものに比べると、風圧が低減され、屋外での起立状態を安定させることもできる。
Further, Patent Document 2 discloses an invention relating to an upright display device that can easily change visible information and has good visibility under the name of “upright display device”.
The invention disclosed in Patent Document 2 includes a frame body in which a frame member having a fitting groove is connected to a pair of left and right surfaces that are curved and juxtaposed so as to protrude to the front side, and the frame body is erected. A leg body that is supported in a state, and a flexible display plate that can be fitted to the fitting groove of the frame member on the left and right sides and bend along the frame member.
And the fitting groove of the frame member is formed so that the display board can be inserted and removed, and when changing the contents of the display board, the installed display board is removed from the frame member, and the newly prepared display It is only necessary to install a board, and it is possible to greatly reduce the trouble of removing and rewriting display contents on a conventional signboard. In addition, the display board is made of a flexible material and is held in a state of being bent and tensioned along a frame projecting to the front side. The appearance is good without generating a wavy state, and a good display effect can be obtained. In addition, the curved frame body and the display plate can reduce the wind pressure and stabilize the standing state outdoors as compared with a normal flat plate.
そして、特許文献３には、「反射立て看板」という名称で、夜間の自動車等の照射光の反射に対しても視認性が良好な反射立て看板に関する発明が開示されている。
この特許文献３に開示された発明は、反射面支持体と、この反射面支持体に設けられ少なくとも一部を凹面状に湾曲させた反射面と、この反射面上に担持された可視情報と、反射面の幅方向に設置された回動軸を中心として所定範囲内において回動可能に枢設された回動脚を有するものである。
そして、反射面は回動脚に支持されて全体的に傾斜して立設されるが、反射面全体が平面状である場合よりも反射面の上端部がより鉛直に近い角度になるように立ち上げて中央部が凹面状に湾曲するように形成されているので、反射面の上端部がより鉛直に近い近傍においては、夜間に、自動車のヘッドライトの照射光が入射したときに正反射して自動車の運転者の方向に反射光が届きやすく、したがって、看板の視認性や訴求性を従来品よりも向上させることができる。また、重しを載せたりや打ち込んだ杭へ繋縛したりすると、風で転倒することなく、地面に固定することができる。
Patent Document 3 discloses an invention related to a reflective signboard having a good visibility against the reflection of irradiation light from a night automobile or the like under the name “reflective signboard”.
The invention disclosed in Patent Document 3 includes a reflective surface support, a reflective surface provided on the reflective surface support and curved at least partially concavely, and visible information carried on the reflective surface. And a pivot leg pivotally pivoted within a predetermined range about a pivot shaft installed in the width direction of the reflecting surface.
The reflective surface is supported by the rotating legs and is erected as a whole, but the upper end of the reflective surface is closer to a vertical angle than when the entire reflective surface is planar. Since the center part is raised and curved in a concave shape, it is regularly reflected when the headlight of an automobile is incident at night when the upper end of the reflecting surface is near vertical. Thus, the reflected light can easily reach the direction of the driver of the car, and therefore the visibility and appeal of the sign can be improved as compared with the conventional product. Moreover, when a weight is placed or tied to a pile that has been driven in, it can be fixed to the ground without falling down by the wind.
しかしながら、特許文献１に記載された従来の技術では、外力を受けた場合、標識部の下部が変形して全体的に揺動するので、揺動時に通行人や車に接触しやすく、その際には標示が見え難いという課題があった。また、標識部は略平板状に形成されるが、接地部は標識部を地面に支持する役割からもある程度の体積を必要とするので、標識部と接地部を一体化して構成すると嵩張るので運搬や保管が不便となるという課題があった。また、標識部と接地部を別個に構成する場合には、組み立てが煩雑であり、別々に運搬や保管することにより、積み忘れや紛失を招く懸念があるという課題があった。 However, in the conventional technique described in Patent Document 1, when an external force is applied, the lower part of the sign portion is deformed and swings as a whole, so that it is easy to come into contact with a passerby or a car during the swinging. Had a problem that it was difficult to see the sign. In addition, although the sign part is formed in a substantially flat plate shape, the grounding part requires a certain amount of volume from the role of supporting the sign part on the ground, so it is bulky if the sign part and the grounding part are configured integrally. There has been a problem that storage becomes inconvenient. In addition, when the sign part and the grounding part are configured separately, the assembly is complicated, and there is a problem that there is a concern of forgetting to stack or losing by separately carrying and storing.
また、特許文献２に記載された従来の技術では、正面側に湾曲した形状の枠体及び表示板には、張りを与え視認性を向上させることができるが、平面状のものに比べて風圧に対する低減効果は僅かであり、転倒や移動を防止するには不十分であるという課題があった。さらに、表示板の両面に標示することができず、標示効率が悪いという課題があった。 Further, in the conventional technique described in Patent Document 2, the frame and the display plate having a curved shape on the front side can be stretched to improve the visibility, but the wind pressure is higher than that of the flat one. There is a problem that the reduction effect on the surface is slight, and it is insufficient to prevent overturn and movement. Further, there is a problem that the marking cannot be performed on both sides of the display board and the marking efficiency is poor.
そして、特許文献３に記載された従来の技術では、反射面を凹状に形成して光の正反射を増大させて視認性を向上させているが、特に、凹状の構造から転倒防止の機能を発揮することができないという課題があった。また、表示板の両面に標示することができず、特許文献２と同様に標示効率が悪いという課題があった。 In the conventional technique described in Patent Document 3, the reflective surface is formed in a concave shape to increase regular reflection of light to improve the visibility. In particular, the function of preventing the fall from the concave structure is provided. There was a problem that it could not be demonstrated. Moreover, it cannot mark on both surfaces of a display board, and the subject that the labeling efficiency was bad like patent document 2 occurred.
本発明はかかる従来の事情に対処してなされたものであり、両面を用いて標示効率を向上させつつ、両面のいずれの面側から吹く風等の外力に対しても転倒を防止し、組み立てが容易で軽量且つ高強度の立て看板を提供することを目的とする。 The present invention has been made in response to such a conventional situation, and while improving the marking efficiency by using both sides, it prevents overturning against external force such as wind blowing from either side of both sides, and is assembled. It is an object of the present invention to provide a lightweight, high-strength standing signboard.
上記目的を達成するため、請求項１記載の発明である立て看板は、広告や標識を標示可能な平板状の表板部と、表板部を裏面側から支持する裏板部と、離間した表板部の底部と裏板部の底部を連結して支持する略平板状の連結板部とを有する立て看板であって、裏板部は、可撓性材料からなり表板部よりも短尺で表板部の長手方向の略中央の接合点で接合され、この接合点よりも下方では表板部側に凸に湾曲するように形成され、表板部は、可撓性材料からなり接合点よりも下方では裏板部側に凸に湾曲するように形成され、接合点を支点として接合点より上部が撓むものである。
上記構成の立て看板では、表板部は広告や標識を標示し、裏板部は表板部を裏面側から支持し、連結板部は離間した表板部の底部と裏板部の底部を連結して支持するように作用する。また、表板部及び裏板部は柔らかい可撓性材料からなり、接合点より下方では、表板部は裏板部側に、また、裏板部は表板部側に凸に湾曲するように形成されて起立状態を安定して保持するように作用する。そして、表板部は、接合点よりも上部は表板部側及び裏板部側からのいずれの側からの外力がかかっても撓み、外力が除去されると元の形状に戻るように作用する。
In order to achieve the above object, the standing signboard according to the first aspect of the present invention is separated from a flat plate portion that can display advertisements and signs, and a back plate portion that supports the front plate portion from the back side. A standing signboard having a substantially flat connecting plate portion for connecting and supporting the bottom portion of the front plate portion and the bottom portion of the back plate portion, and the back plate portion is made of a flexible material and shorter than the front plate portion. It is joined at a joint point at the approximate center in the longitudinal direction of the front plate part, and is formed to be convexly curved toward the front plate part side below this joint point, and the front plate part is made of a flexible material and joined. Below the point, it is formed so as to be convexly curved toward the back plate part side, and the upper part is bent from the joint point with the joint point as a fulcrum.
In the signboard with the above configuration, the front plate part displays advertisements and signs, the back plate part supports the front plate part from the back side, and the connecting plate part separates the bottom part of the separated front plate part and the bottom part of the back plate part. Acts to connect and support. In addition, the front and back plate parts are made of a soft flexible material, and below the joining point, the front plate part curves to the back plate part side, and the back plate part curves to the front plate part side. Formed so that the standing state can be stably maintained. The upper part of the front plate part bends even if an external force from either the front plate part side or the back plate part side is applied to the upper part from the joining point, and acts to return to the original shape when the external force is removed. To do.
また、請求項２に記載の発明である立て看板は、請求項１記載の立て看板において、連結板部は、一の側縁部が表板部又は裏板部の底部のいずれか一方に固設され、他の側縁部は表板部又は裏板部の底部の他方に設けられる挿入口に挿脱可能な装着部を備えるものである。
上記構成の立て看板では、請求項１記載の発明の作用に加えて、連結板部の一の側縁部は、表板部又は裏板部の底部のいずれか一方に固定して設置され、他の側縁部は装着部を備えて表板部又は裏板部の底部の他方に設けられる挿入口に挿入したり外したりが自在であるように作用する。
The standing signboard according to the second aspect of the present invention is the standing signboard according to the first aspect, wherein one side edge portion of the connecting plate portion is fixed to either the front plate portion or the bottom portion of the back plate portion. The other side edge portion includes a mounting portion that can be inserted into and removed from an insertion port provided on the other of the bottom portion of the front plate portion or the back plate portion.
In the standing signboard of the above configuration, in addition to the action of the invention of claim 1, one side edge portion of the connecting plate portion is fixedly installed on either the front plate portion or the bottom portion of the back plate portion, The other side edge portion is provided with a mounting portion and acts so as to be freely inserted into and removed from an insertion port provided on the other of the bottom portions of the front plate portion or the back plate portion.
そして、請求項３に記載の発明である立て看板は、請求項１又は請求項２に記載の立て看板において、裏板部の外側面及び表板部の接合点から上方の裏板部側の面も、広告や標識を標示可能であるものである。
上記構成の立て看板では、請求項１又は請求項２に記載の発明の作用に加えて、裏板部の外側面はもちろんのこと、表板部の接合点から上方の裏板部側の面も、広告や標識が標示されるように作用する。すなわち、立て看板は表裏両面のいずれも広告や標識が標示されるように作用する。
And the standing signboard which is invention of Claim 3 is a standing signboard of Claim 1 or Claim 2, WHEREIN: The outer side surface of a backplate part and the upper backplate part side from the junction of a front board part are provided. Surfaces can also display advertisements and signs.
In the standing signboard of the above configuration, in addition to the action of the invention according to claim 1 or claim 2, the surface on the back plate portion side above the junction of the front plate portion as well as the outer surface of the back plate portion. Also works as advertising and signs are marked. That is, the standing signboard acts so that advertisements and signs are marked on both the front and back sides.
さらに、請求項に４記載の発明である立て看板は、請求項１乃至請求項３のいずれか１項に記載の立て看板において、表板部及び裏板部は２枚の薄板の間に複数の空隙を形成したプラスチックボードで形成されるものである。
上記構成の立て看板では、請求項１乃至請求項３のいずれか１項に記載の発明の作用に加えて、表板部及び裏板部は、プラスチックボードが有する軽量性と高強度を備えるように作用する。
Furthermore, the standing signboard which is invention of Claim 4 is a standing signboard of any one of Claim 1 thru | or 3, A front board part and a back board part are two or more between two thin boards. It is formed of a plastic board in which a gap is formed.
In the standing signboard having the above configuration, in addition to the operation of the invention according to any one of claims 1 to 3, the front plate portion and the back plate portion are provided with the lightness and high strength of the plastic board. Act on.
本発明の請求項１記載の立て看板では、表板部及び裏板部は柔らかい可撓性材料からなり、表板部の長手方向の略中央の接合点で接合され、接合点より下方では、表板部は裏板部側に、また、裏板部は表板部側に凸に湾曲するように形成されているので、安定した起立状態を保持することができる。また、外力がかかると、接合点よりも上部の表板部は撓んで力を逃がし、外力が除去されると元の形状に戻るので、強風や車の接触などによって外力が作用しても、転倒し難く、起立状態を保持することが可能である。 In the standing signboard according to claim 1 of the present invention, the front plate portion and the back plate portion are made of a soft flexible material, and are joined at a junction point in the longitudinal center of the front plate portion, below the junction point, Since the front plate portion is formed so as to be curved convexly toward the back plate portion and the back plate portion is convex toward the front plate portion, a stable standing state can be maintained. In addition, when an external force is applied, the top plate part above the joint is bent to release the force, and when the external force is removed, it returns to its original shape, so even if an external force acts due to strong wind or car contact, It is difficult to fall over and it is possible to maintain an upright state.
また、本発明の請求項２に記載の立て看板では、連結板部の他の側縁部は装着部を備えて表板部又は裏板部の底部の他方に設けられる挿入口に挿脱可能であり、不使用時には、連結板部の装着部を外して表板部と裏板部を折り畳んでコンパクトに収納することができる。また、使用時には、表板部と裏板部の底部を離間させて連結板部の装着部を挿入口に挿入するだけで、簡単に組み立てることができる。 Moreover, in the signboard according to claim 2 of the present invention, the other side edge portion of the connecting plate portion is provided with a mounting portion and can be inserted into and removed from the insertion port provided on the other of the bottom portion of the front plate portion or the back plate portion. When not in use, the mounting portion of the connecting plate portion can be removed and the front plate portion and the back plate portion can be folded and stored compactly. In use, the bottom plate portion and the back plate portion are separated from each other and the connecting plate portion can be easily assembled by simply inserting the mounting portion of the connecting plate portion into the insertion port.
そして、本発明の請求項３に記載の立て看板では、表板部だけでなく、裏板部の外側面及び表板部の接合点から上方の裏板部側の面においても、広告や標識が標示可能であり、表裏両面側から標示して視認性を向上させることが可能で標示効率が高い。 In the standing signboard according to claim 3 of the present invention, not only on the front plate portion, but also on the outer side surface of the back plate portion and the surface on the back plate portion side above the junction of the front plate portion, advertisements and signs Can be marked, and can be marked from both the front and back sides to improve visibility, and the marking efficiency is high.
さらに、本発明の請求項４に記載の立て看板では、表板部及び裏板部は２枚の薄板の間に複数の空隙を形成したプラスチックボードで形成されるので、強度を保持しながらも軽量な構成を実現することができる。 Furthermore, in the signboard according to claim 4 of the present invention, the front plate portion and the back plate portion are formed of a plastic board in which a plurality of gaps are formed between two thin plates, while maintaining strength. A lightweight configuration can be realized.
以下に、本発明の実施の形態に係る立て看板を図１乃至図７に基づき説明する。
図１は、本発明の実施の形態に係る立て看板の外形図である。
図１において、立て看板１は、主に、表板２、裏板３及び連結板４で構成されている。裏板３は表板２よりも短尺に形成され、表板２の裏側の接合点６において表板２に接合されている。また、連結板４は、表板２の底部と裏板３の底部を連結して、立て看板１の起立状態を安定化している。
表板２、裏板３及び連結板４には可撓性の材料を用いており、表板２及び裏板３は、接合点６よりも下方において、表板２は裏板３側に凸に、裏板３は表板２側に凸に湾曲して形成されている。また、連結板４には重り１１を載置することが可能であり、重り１１によって連結板４は下側に凸に湾曲するので、凸部が地面に接する場合は、地面との接点を増大させて立て看板１の起立状態をさらに安定化させる効果が得られる。
なお、符号５は、可視情報であり、本実施の形態では、道路交通に関する情報を標示しているが、広告や案内図等であってもよい。この可視情報５は、予め可視情報を印刷したフィルムを糊等で表板２上に貼付しており、フィルムを貼りかえることによって、容易に標示する内容を変更することができる。また、本実施の形態では、表板２に可視情報５を標示しているが、裏板３の外側面及び裏板３の外側面に続く接合点６よりも上方の表板２の裏側においても可視情報を標示することが可能であり、表板２側のみならず裏板３側にも標示することによって道路交通に関する情報の標示時にはもちろん、特に広告などにおいては訴求力の強い立て看板１を構成することもできる。表板２側と裏板３側で同一の可視情報５を標示可能であるばかりか、異なる可視情報５を標示可能であることは言うまでもない。
また、符号７及び符号８は支持部材、符号１０は揺動部材であり、連結板４を表板２及び裏板３に連結するための部材であるが、詳細については後述する。
Below, the standing signboard which concerns on embodiment of this invention is demonstrated based on FIG. 1 thru | or FIG.
FIG. 1 is an external view of a standing signboard according to an embodiment of the present invention.
In FIG. 1, the standing signboard 1 is mainly composed of a front plate 2, a back plate 3 and a connecting plate 4. The back plate 3 is formed shorter than the front plate 2, and is joined to the front plate 2 at a joining point 6 on the back side of the front plate 2. The connecting plate 4 connects the bottom of the front plate 2 and the bottom of the back plate 3 to stabilize the standing state of the standing signboard 1.
A flexible material is used for the front plate 2, the back plate 3, and the connecting plate 4. The front plate 2 and the back plate 3 are located below the joining point 6, and the front plate 2 protrudes toward the back plate 3. In addition, the back plate 3 is formed to be convexly curved toward the front plate 2 side. Further, it is possible to place the weight 11 on the connecting plate 4, and the connecting plate 4 is convexly curved downward by the weight 11, so that when the convex portion is in contact with the ground, the contact with the ground is increased. Thus, an effect of further stabilizing the standing state of the standing signboard 1 can be obtained.
Reference numeral 5 is visible information, and in the present embodiment, information relating to road traffic is indicated, but it may be an advertisement, a guide map, or the like. The visible information 5 is a film in which visible information is printed in advance, and is pasted on the front plate 2 with glue or the like, and the contents to be displayed can be easily changed by pasting the film. Further, in the present embodiment, the visible information 5 is marked on the front plate 2, but on the back side of the front plate 2 above the junction 6 following the outer surface of the back plate 3 and the outer surface of the back plate 3. In addition, it is possible to display visible information, and by marking not only on the front plate 2 side but also on the back plate 3 side, the signboard 1 with a strong appeal is of course used when marking information relating to road traffic, especially in advertising. Can also be configured. Needless to say, not only the same visible information 5 can be indicated on the front plate 2 side and the back plate 3 side, but also different visible information 5 can be indicated.
Reference numerals 7 and 8 are support members, and reference numeral 10 is a swinging member, which is a member for connecting the connecting plate 4 to the front plate 2 and the back plate 3, and will be described in detail later.
ここで、表板、裏板及び連結板を形成する可撓性のある材料の例として、プラスチックボードについて図２を用いて説明する。
図２（ａ）は、本実施の形態に係る立て看板のプラスチックボードの一部を切欠いて内部を示す概念図であり、（ｂ）は（ａ）の立て看板のプラスチックボードの断面図であり、（ｃ）は本実施の形態に係る立て看板のプラスチックボードの変形例をその一部を切欠いて内部を示す概念図であり、（ｄ）は（ｃ）の立て看板のプラスチックボードの断面図である。
図２（ａ）及び（ｂ）において、プラスチックボード１２ａは、２枚のプラスチック薄板１３ａ，１３ｂの間に中空の筒状集合体１４が挟持された構造で空隙を構成している。プラスチック薄板１３ａ，１３ｂと、複数の中空の筒状体１４ａが並んだ筒状集合体１４は、ポリプロピレン等のプラスチックで形成されている。特に、ポリプロピレンではバージン樹脂でなく、再生樹脂を用いることも可能であり、また、破損したもの等は再生して使用することもでき、環境に配慮した材料であるとともに製品のコストダウンにもつながる。このような構成のプラスチックボード１２ａは、可撓性を有しているので外力によって容易に撓むことができ、また、弾性があるので外力が除去されると元の形状に復元することができる。しかも、軟らかいので、車等が接触しても人や車等を傷付け難い。そして、中空の筒状集合体１４によって強度が強化されながらも軽量となるので、プラスチックボード１２ａを用いた立て看板は、耐久性を備え、また、軽量であるのでトラック等で設置現場に運搬容易であることはもちろんのこと、運搬後の設置の際にも取り扱い容易である。
図２（ｃ）及び（ｄ）に示されるプラスチックボード１２ｂは、（ａ），（ｂ）に示されるプラスチックボード１２ａの変形例であり、プラスチックボード１２ａが２枚のプラスチック薄板１３ａ，１３ｂに垂直に中空の筒状体１４ａが複数配置されているのに対し、プラスチックボード１２ｂでは、プラスチック薄板１３ｃ，１３ｄに平行に中空の筒状体１４ｂが複数配置され筒状集合体１４を形成している。
プラスチックボード１２ａでは、プラスチック薄板１３ａ，１３ｂに対して垂直に中空の筒状体１４ａが配置されていることから、平面視して上下と左右で材料強度に関する方向性はないが、プラスチックボード１２ｂでは、平行に中空の筒状体１４ｂが配置されていることから上下と左右で材料強度に関する方向性があると考えられる。従って、表板２や裏板３の厚みとともに図３を用いて説明する湾曲など必要な特性を考慮しながら、プラスチックボード１２ｂの筒状体１４ｂの配置方向を選択することができる。
このプラスチックボード１２ｂを採用した立て看板も、プラスチックボード１２ａを採用した立て看板と同様に、軽量で耐久性を備えているので設置現場に運搬容易であり、また、運搬後の設置の際にも取り扱いが容易である。
Here, as an example of a flexible material for forming the front plate, the back plate, and the connecting plate, a plastic board will be described with reference to FIG.
FIG. 2A is a conceptual diagram showing the interior by cutting a part of the plastic board of the standing signboard according to the present embodiment, and FIG. 2B is a sectional view of the plastic board of the standing signboard of FIG. (C) is a conceptual diagram which shows the inside by notching the modification of the plastic board of the standing signboard which concerns on this Embodiment, (d) is sectional drawing of the plastic board of the standing signboard of (c) It is.
2A and 2B, the plastic board 12a forms a gap with a structure in which a hollow cylindrical assembly 14 is sandwiched between two plastic thin plates 13a and 13b. The cylindrical assembly 14 in which the plastic thin plates 13a and 13b and the plurality of hollow cylindrical bodies 14a are arranged is formed of plastic such as polypropylene. In particular, it is possible to use recycled resin instead of virgin resin for polypropylene, and it is also possible to recycle and use damaged ones, which is an environmentally friendly material and also reduces the cost of the product. . Since the plastic board 12a having such a configuration has flexibility, it can be easily bent by an external force, and since it has elasticity, it can be restored to its original shape when the external force is removed. . Moreover, since it is soft, it is difficult to hurt people or cars even if they come into contact with cars. And since it becomes lightweight while strengthening by the hollow cylindrical assembly 14, the standing signboard using the plastic board 12a has durability, and since it is lightweight, it can be easily transported to the installation site by a truck or the like. Of course, it is easy to handle during installation after transportation.
The plastic board 12b shown in FIGS. 2C and 2D is a modification of the plastic board 12a shown in FIGS. 2A and 2B, and the plastic board 12a is perpendicular to the two plastic thin plates 13a and 13b. On the other hand, in the plastic board 12b, a plurality of hollow cylindrical bodies 14b are arranged in parallel to the plastic thin plates 13c and 13d to form a cylindrical assembly 14. .
In the plastic board 12a, since the hollow cylindrical body 14a is arranged perpendicular to the plastic thin plates 13a and 13b, there is no direction regarding the material strength in the top and bottom and the left and right in a plan view, but in the plastic board 12b, Since the hollow cylindrical body 14b is arranged in parallel, it can be considered that there is a direction regarding the material strength vertically and horizontally. Therefore, the arrangement direction of the cylindrical body 14b of the plastic board 12b can be selected in consideration of necessary characteristics such as the curvature described with reference to FIG. 3 together with the thicknesses of the front plate 2 and the back plate 3.
The standing signboard adopting the plastic board 12b is light and durable like the standing signboard adopting the plastic board 12a, so that it can be easily transported to the installation site, and also when installed after transportation. Easy to handle.
次に、使用時の立て看板について、図３を用いて説明する。
図３（ａ）は、本実施の形態に係る立て看板の側面を示す概念図であり、（ｂ）は、同じく立て看板の表板上部が外力によって傾斜した場合の側面を示す概念図である。なお、この立て看板には、図２（ａ）乃至（ｄ）を用いて説明したいずれのプラスチックボードも使用可能であることは言うまでもない。
図３（ａ）において、立て看板１を側面からみると、表板２と裏板３は接合点６において接合し、表板２は、接合点６の上方の表板上部２ａでは垂直に、接合点６の下方の表板下部２ｂでは裏板３側に凸に湾曲して形成されている。また、裏板３は接合点６の下方では表板２側に凸に湾曲して形成されている。そして、連結板４は、表板２と裏板３の底部を連結しているが、表板２及び裏板３の下端部からわずかに隙間１５を開けており、地面に小石等による凸凹があってもこの隙間１５で解消されるので、立て看板１を立設しやすくなっている。
Next, the standing signboard at the time of use is demonstrated using FIG.
FIG. 3A is a conceptual diagram illustrating a side surface of the standing signboard according to the present embodiment, and FIG. 3B is a conceptual diagram illustrating a side surface when the top plate of the standing signboard is similarly inclined by an external force. . In addition, it cannot be overemphasized that any plastic board demonstrated using FIG. 2 (a) thru | or (d) can be used for this standing signboard.
In FIG. 3A, when the standing signboard 1 is viewed from the side, the front plate 2 and the back plate 3 are joined at the junction point 6, and the front plate 2 is perpendicular to the upper portion 2 a of the front plate above the junction point 6. The front plate lower portion 2b below the junction 6 is formed to be convexly curved toward the back plate 3 side. Further, the back plate 3 is formed so as to be convexly curved toward the front plate 2 below the junction point 6. The connecting plate 4 connects the bottoms of the front plate 2 and the back plate 3, but has a slight gap 15 from the lower ends of the front plate 2 and the back plate 3. Even if there is, it is eliminated by this gap 15, so that the standing signboard 1 can be easily erected.
次に、図３（ｂ）において、矢印１６方向に風等の外力がかかると、立て看板１では、特に、表板上部２ａが撓んで傾斜し、外力を逃がすことができる。図３（ａ）に示したように、外力がかからない状態では、表板２は表板上部２ａが垂直に、表板下部２ｂが裏板３側に凸に湾曲しているが、矢印１６方向の外力がかかると、表板２は接合点６を支点として、裏板３側に凸に湾曲した表板下部２ｂは、凸の湾曲部分を消化しながら、裏板３の変形量にもよるが次第に逆方向に伸びるように変形し、垂直であった表板上部２ａは、矢印１６方向に傾斜して湾曲する。
また、裏板３は、表板２側にさらに深く凸に湾曲することで反発力を発揮して表板２を支える。このように表板２及び裏板３は可撓性材料から形成されて接合点６を支点として変形でき、外力がかかると弾性変形して外力を逃がし、再び元の形状に復元することができるので、強風又は人や車の接触があっても転倒することなく、立て看板１の起立状態を保持することができる。
なお、図示していないが、矢印１６とは逆方向から外力がかかると、接合点６と支点として、表板２において、表板上部２ａは矢印１６の逆方向に撓み、表板下部２ｂは裏板３側に深く凸に湾曲し、一方、表板２側に凸に湾曲した裏板３は凸の湾曲部分を消化しながら次第に逆方向に伸びるように変形して、外力を逃がして、立て看板１の起立状態を保持することができる。
すなわち、略対称的な構造を備えることで表板２と裏板３のいずれの方向から風等が吹いて外力がかかったとしても、表板２と裏板３のいずれの側の可視情報５も大きく標示機能を損なうことなく視認性を維持させることが可能である。
Next, in FIG. 3B, when an external force such as wind is applied in the direction of the arrow 16, in the signboard 1, in particular, the top plate upper portion 2 a is bent and inclined, and the external force can be released. As shown in FIG. 3A, in the state where no external force is applied, the front plate 2 is curved so that the top plate upper portion 2a is vertical and the front plate lower portion 2b is convex toward the back plate 3, but the direction of the arrow 16 When the external force is applied, the front plate 2 is bent convexly toward the back plate 3 with the joint 6 as a fulcrum, depending on the deformation amount of the back plate 3 while digesting the convex curved portion. Is gradually deformed so as to extend in the opposite direction, and the upper surface plate 2a which is vertical is inclined in the direction of the arrow 16 and curved.
Further, the back plate 3 supports the front plate 2 by exerting a repulsive force by being bent more deeply and convexly toward the front plate 2 side. In this way, the front plate 2 and the back plate 3 are formed of a flexible material and can be deformed with the joint 6 as a fulcrum. When an external force is applied, the front plate 2 and the back plate 3 can be elastically deformed to release the external force and be restored to the original shape again. Therefore, the standing state of the standing signboard 1 can be maintained without falling even if there is a strong wind or contact with a person or a vehicle.
Although not shown, when an external force is applied in the direction opposite to the arrow 16, the front plate upper part 2 a bends in the direction opposite to the arrow 16 and the front plate lower part 2 b The back plate 3 curved deeply and convexly toward the back plate 3 side, while the back plate 3 curved convexly toward the front plate 2 side is deformed to gradually extend in the opposite direction while digesting the convex curved portion, and the external force is released, The standing state of the standing signboard 1 can be maintained.
That is, by providing a substantially symmetric structure, the visible information 5 on either side of the front plate 2 and the back plate 3 can be applied even if a wind blows from any direction of the front plate 2 and the back plate 3 and an external force is applied. It is possible to maintain the visibility without impairing the marking function.
続いて、連結板について、図４乃至図７を用いて説明する。
図４は、本実施の形態に係る立て看板の連結板の組み立て状態を説明するための概念図である。
図４において、連結板４は、立て看板１の表板２と裏板３の底部に連結されており、表板２の下端部に設置される支持部材８に連結板４の一の側縁部が固定され、一方、裏板３の下端部では、図示していないが支持部材９に設けられる挿入口に連結板４の他の側縁部が挿脱可能に設置されている。また、後述するが、連結板４の両側縁部は揺動可能に形成されているので、連結板４の他の側縁部を挿入口から外すと、図中に点線で示すように連結板４の他の側縁部を上方に引き上げることが可能である。
したがって、表板２及び裏板３は連結板４を挟んで折り畳むことができ、不使用時には立て看板１は薄くなりコンパクトに収納することができる。従来の表板と裏板と連結板を備える立て看板では、連結板の中央部が折曲可能に構成されていることが多く、連結板を２枚になるように折曲すると、表板と裏板を折り畳むことができるが、この場合、折り畳んだ際には、表板、裏板及び２枚分の連結板の厚みが生じてしまう。一方、本実施の場合では、連結板４は折曲することなく収納できるので、立て看板１を折り畳んだ際の厚みを低減することができる。
Next, the connecting plate will be described with reference to FIGS.
FIG. 4 is a conceptual diagram for explaining an assembled state of the connecting plate of the standing signboard according to the present embodiment.
In FIG. 4, the connecting plate 4 is connected to the bottoms of the front plate 2 and the back plate 3 of the standing sign 1, and one side edge of the connecting plate 4 to the support member 8 installed at the lower end of the front plate 2. On the other hand, at the lower end of the back plate 3, although not shown, the other side edge of the connecting plate 4 is detachably installed in an insertion port provided in the support member 9. Further, as will be described later, since both side edges of the connecting plate 4 are formed so as to be swingable, when the other side edge of the connecting plate 4 is removed from the insertion port, the connecting plate is shown by a dotted line in the figure. It is possible to raise the other side edge of 4 upward.
Therefore, the front plate 2 and the back plate 3 can be folded with the connecting plate 4 interposed therebetween, and the standing signboard 1 can be thinly stored when not in use. In a conventional signboard having a front plate, a back plate, and a connecting plate, the central portion of the connecting plate is often configured to be bendable. Although the back plate can be folded, in this case, when folded, the thickness of the front plate, the back plate and the two connecting plates is generated. On the other hand, in the present embodiment, the connecting plate 4 can be stored without being bent, so that the thickness when the standing signboard 1 is folded can be reduced.
次に、図５（ａ）は、本実施の形態に係る立て看板の連結板の外形図であり、（ｂ）は同じく立て看板の連結板の側面図であり、（ｃ）は同じく立て看板の連結板の揺動部を揺動させた場合の側面図である。
図５（ａ）において、連結板４は、本体部１７と、本体部１７の一の側縁部に固定ピン２０ａ〜２０ｃによって固定される揺動部１８と、他の側縁部に固定ピン２１ａ〜２１ｃによって固定される揺動部１９を備え、また、揺動部１８にはスペーサ２２が挟持されている。
図５（ｂ）において、連結板４を側面からみると、揺動部１８は、断面がコの字状の固定部材１８ａと断面が逆コの字状の支持部材１８ｂが連接部２３において接合されたものであり、支持部材１８ｂが本体部１７の一の側縁部を挟持し、固定部材１８ａがスペーサ２２を挟持している。一方、揺動部１９は、断面が逆コの字状の装着部材１９ａと断面がコの字状の支持部材１９ｂが連接部２４において接合されたものであり、支持部材１９ｂは本体部１７の他の側縁部を挟持し、装着部材１９ａは何も挟持されずに空いた状態になっているが、揺動部１８と同様にスペーサを装着部材１９ａに挟持させてもよい。
次に、図５（ｃ）に示すように、揺動部１８及び揺動部１９は、連接部２３及び連接部２４を揺動の軸として、固定部材１８ａ及び装着部材１９ａがそれぞれ揺動可能になっている。後述するが、連結板４は、揺動部１８及び揺動部１９の揺動を利用してそれぞれ表板及び裏板に連結されている。
なお、揺動部１８及び揺動部１９は、連接部２３及び連接部２４により揺動可能に形成されているが、揺動の仕組みは特に限定されるものでなく、例えば、固定部材１８ａと支持部材１８ｂあるいは装着部材１９ａと支持部材１９ｂのように接合部２３，２４を介して一体に形成される場合の他、固定部材１８ａと支持部材１８ｂ、装着部材１９ａと支持部材１９ｂをそれぞれ蝶番を用いて連結させて揺動するように構成することもできる。
Next, FIG. 5A is an outline view of the connecting plate of the standing signboard according to the present embodiment, FIG. 5B is a side view of the connecting plate of the standing signboard, and FIG. It is a side view at the time of rocking | fluctuating the rocking | fluctuation part of a connecting plate.
5A, the connecting plate 4 includes a main body portion 17, a swinging portion 18 fixed to one side edge portion of the main body portion 17 by fixing pins 20a to 20c, and a fixing pin to the other side edge portion. The rocking | fluctuation part 19 fixed by 21a-21c is provided, and the spacer 22 is clamped by the rocking | fluctuation part 18. FIG.
In FIG. 5B, when the connecting plate 4 is viewed from the side, the swinging portion 18 is joined at the connecting portion 23 by a fixing member 18a having a U-shaped cross section and a support member 18b having an inverted U-shaped cross section. The support member 18 b sandwiches one side edge of the main body 17, and the fixing member 18 a sandwiches the spacer 22. On the other hand, the swinging portion 19 is formed by joining a mounting member 19 a having an inverted U-shaped cross section and a supporting member 19 b having a U-shaped cross section at the connecting portion 24. Although the other side edge portion is sandwiched and the mounting member 19a is empty without being sandwiched, the spacer may be sandwiched between the mounting member 19a in the same manner as the swinging portion 18.
Next, as shown in FIG. 5C, the swinging portion 18 and the swinging portion 19 can swing the fixing member 18a and the mounting member 19a using the connecting portion 23 and the connecting portion 24 as swing axes. It has become. As will be described later, the connecting plate 4 is connected to the front plate and the back plate using the swinging of the swinging unit 18 and the swinging unit 19, respectively.
The swinging portion 18 and the swinging portion 19 are formed so as to be swingable by the connecting portion 23 and the connecting portion 24, but the swinging mechanism is not particularly limited. In addition to the case where the supporting member 18b or the mounting member 19a and the supporting member 19b are integrally formed via the joint portions 23 and 24, the fixing member 18a and the supporting member 18b, and the mounting member 19a and the supporting member 19b are hinged. It can also be configured to be connected and oscillated.
次に、図６は、本実施の形態に係る立て看板の連結板の設置方法を示す概念図であり、図７は図６中にＡ−Ａ線で示された部分の矢視断面図である。
図６において、連結板４は、両側縁部の揺動部１８及び揺動部１９が連接部２３及び連接部２４を軸として揺動した後、立て看板の表板２及び裏板３の底部に連結されている。表板２の下端部では、表板２の下端部と連結板４の固定部材１８ａの一部とスペーサ２２が断面コの字状の支持部材７に挿入されてリベット２５ａ，２５ｂで固定されている。
裏板３の下端部では、裏板３の下端部と連結板４の装着部材１９ａの一部が断面コの字状の支持部材８に挿入されている。また、図７に示されるとおり、支持部材８には装着部材１９ａを挿脱可能な挿入口２８が形成されており、装着部材１９ａはコの字状の一方を支持部材８に形成される挿入口２８に差し込み、他方を挿入口２８から出して挟むように装着されている。このように装着部材１９ａを挟むように装着することによって、装着部材１９ａとの摩擦が大きくなり引き抜けることなく強固に保持させることができる。但し、装着部材１９ａは、コの字状の一方も他方も全体を挿入口２８へ差し込むようにしてもよい。
なお、図６においては装着部材１９ａのコの字状形状をより明確化するために、コの字を形成する部分の隙間を大きく描いており、図６に示されるように装着部材１９ａのコの字状の一方を支持部材８の挿入口２８に差し込み、他方を挿入口２８から出す状態を描いても支持部材８と装着部材１９ａの間の摩擦が得られないように見える。しかしながら、実際には装着部材１９ａのコの字状の部分の隙間はあまり大きくなく、また、装着部材１９ａ自体の厚みもあることから、支持部材８と装着部材１９ａの間の摩擦を得る構成とすることは十分可能である。
また、符号２６ａ，２６ｂ，２７ａ，２７ｂはリベットであり、連結板４の本体部１７と揺動部１８の支持部材１８ｂ及び揺動部１９の支持部材１９ｂを固定するものである。
Next, FIG. 6 is a conceptual diagram showing the installation method of the connecting plate of the standing signboard according to the present embodiment, and FIG. 7 is a cross-sectional view taken along the line AA in FIG. is there.
In FIG. 6, the connecting plate 4 is configured such that the swinging portion 18 and the swinging portion 19 at both side edges swing around the connecting portion 23 and the connecting portion 24, and then the bottom portions of the front plate 2 and the back plate 3 of the standing signboard. It is connected to. At the lower end portion of the front plate 2, the lower end portion of the front plate 2, a part of the fixing member 18a of the connecting plate 4 and the spacer 22 are inserted into the U-shaped support member 7 and fixed by the rivets 25a and 25b. Yes.
At the lower end of the back plate 3, the lower end of the back plate 3 and a part of the mounting member 19 a of the connecting plate 4 are inserted into the U-shaped support member 8. Further, as shown in FIG. 7, the support member 8 is formed with an insertion port 28 into which the mounting member 19 a can be inserted and removed, and the mounting member 19 a is inserted into the support member 8 with a U-shaped one. It is mounted so that it is inserted into the opening 28 and the other is put out from the insertion opening 28. By mounting the mounting member 19a so as to sandwich the mounting member 19a as described above, the friction with the mounting member 19a is increased and can be firmly held without being pulled out. However, the mounting member 19a may be inserted into the insertion port 28 entirely in one of the U-shapes and the other.
In FIG. 6, in order to further clarify the U-shaped shape of the mounting member 19a, a gap in the portion where the U-shape is formed is drawn large. As shown in FIG. Even if one of the U-shaped is inserted into the insertion port 28 of the support member 8 and the other is drawn from the insertion port 28, it seems that the friction between the support member 8 and the mounting member 19a cannot be obtained. However, in practice, the gap between the U-shaped portions of the mounting member 19a is not so large, and the mounting member 19a itself has a thickness, so that the friction between the support member 8 and the mounting member 19a is obtained. It is possible enough to do.
Reference numerals 26a, 26b, 27a, and 27b are rivets for fixing the main body portion 17 of the connecting plate 4, the support member 18b of the swinging portion 18, and the support member 19b of the swinging portion 19.
図７を用いてもう少し詳細に裏板３の下端部について説明を加える。支持部材８には、裏板３が挿入されており、また、狭幅の２個のスペーサ２９ａ，２９ｂが支持部材８の両端部にそれぞれ挿入されて、支持部材８、裏板３及びスペーサ２９ａ，２９ｂはリベット３０ａ，３０ｂ及びリベット３１ａ，３１ｂで固定されている。そして、スペーサ２９ａとスペーサ２９ｂの間には挿入口２８が形成され、この挿入口２８には、前述のとおり連結板の装着部材を挿脱可能に差込むことができる。 The lower end portion of the back plate 3 will be described in a little more detail with reference to FIG. The back plate 3 is inserted into the support member 8, and two narrow spacers 29a and 29b are respectively inserted into both ends of the support member 8, so that the support member 8, the back plate 3 and the spacer 29a are inserted. 29b are fixed by rivets 30a and 30b and rivets 31a and 31b. An insertion port 28 is formed between the spacer 29a and the spacer 29b, and the mounting member for the connecting plate can be inserted into the insertion port 28 so as to be detachable as described above.
このように構成された本実施の形態では、可撓性材料を用いた表板及び裏板は、いずれの側からでも外力が作用した場合には、表板と裏板の接合点を支点として撓んで外力を逃がし、元の形状に復元するので、転倒することなく、道路上での起立状態を保持し、注意喚起等の標示を行うことができる。また、外力によって撓んだ際においても表板と裏板のいずれの側もその表面に標示される可視情報を視認することが可能であり、外力を受けた際の標示機能の低下を防止することが可能である。
また、表板と裏板の底部を連結する連結板を揺動可能に構成したので、立て看板は簡単に折り畳んだり、組み立てたりすることができ、作業効率を向上させることができる。
そして、軽量で高強度のプラスチックボードを用いているので、耐久性に優れ、運搬が容易で、人や車の接触によって人や車を傷付けるような不具合を防止することができる。
In the present embodiment configured as described above, the front plate and the back plate using the flexible material, when an external force is applied from any side, uses the junction between the front plate and the back plate as a fulcrum. Since it bends to release the external force and is restored to its original shape, it is possible to maintain a standing state on the road without falling down and to perform a warning or the like. Moreover, even when bent by an external force, it is possible to visually recognize the visible information on the surface of either side of the front plate and the back plate, thereby preventing a reduction in the marking function when receiving an external force. It is possible.
In addition, since the connecting plate that connects the bottom of the front plate and the back plate is configured to be swingable, the standing signboard can be easily folded or assembled, and the working efficiency can be improved.
And since the lightweight and high intensity | strength plastic board is used, it is excellent in durability, can be conveyed easily, and can prevent the malfunction which damages a person or a vehicle by contact of a person or a vehicle.
以上説明したように、本発明の請求項１乃至請求項４に記載された発明は、外力で転倒し難く、しかも高い標示機能を発揮して、組み立て及び解体が簡便で軽量で高強度の立て看板を提供可能であり、道路標識や広告看板などに利用可能である。 As described above, the inventions described in claims 1 to 4 of the present invention are not easily toppled by an external force, exhibit a high marking function, are easy to assemble and disassemble, are lightweight, and have high strength. Signs can be provided and used for road signs and advertising signs.
１…立て看板 ２…表板 ２ａ…表板上部 ２ｂ…表板下部 ３…裏板 ４…連結板 ５…可視情報 ６…接合点 ７…支持部材 ８…支持部材 １０…揺動部材 １１…重り １２ａ，１２ｂ…プラスチックボード １３ａ〜１３ｄ…プラスチック薄板 １４…筒状集合体 １４ａ，１４ｂ…筒状体 １５…隙間 １６…矢印 １７…本体部 １８…揺動部 １８ａ…固定部材 １８ｂ…支持部材 １９…揺動部 １９ａ…装着部材 １９ｂ…支持部材 ２０ａ〜２０ｃ…リベット ２１ａ〜２１ｃ…リベット ２２…スペーサ ２３…連接部 ２４…連接部 ２５ａ，２５ｂ…リベット ２６ａ，２６ｂ…リベット ２７ａ，２７ｂ…リベット ２８…挿入口 ２９ａ，２９ｂ…スペーサ ３０ａ，３０ｂ…リベット ３１ａ，３１ｂ…リベット
DESCRIPTION OF SYMBOLS 1 ... Standing signboard 2 ... Front board 2a ... Front board upper part 2b ... Front board lower part 3 ... Back board 4 ... Connection board 5 ... Visible information 6 ... Joining point 7 ... Support member 8 ... Support member 10 ... Swing member 11 ... Weight 12a, 12b ... plastic board 13a-13d ... plastic thin plate 14 ... cylindrical assembly 14a, 14b ... cylindrical body 15 ... gap 16 ... arrow 17 ... main body part 18 ... swinging part 18a ... fixing member 18b ... support member 19 ... Swing part 19a ... Mounting member 19b ... Support member 20a-20c ... Rivet 21a-21c ... Rivet 22 ... Spacer 23 ... Connection part 24 ... Connection part 25a, 25b ... Rivet 26a, 26b ... Rivet 27a, 27b ... Rivet 28 ... Insertion Mouth 29a, 29b ... Spacer 30a, 30b ... Rivet 31a, 31b ... Rivet
Claims (4)
前記裏板部は、可撓性材料からなり前記表板部よりも短尺で前記表板部の長手方向の略中央の接合点で接合され、この接合点よりも下方では前記表板部側に凸に湾曲するように形成され、
前記表板部は、可撓性材料からなり前記接合点よりも下方では前記裏板部側に凸に湾曲するように形成され、前記接合点を支点として接合点より上部が撓むことを特徴とする立て看板。 A flat front plate portion that can display advertisements and signs, a back plate portion that supports the front plate portion from the back side, a bottom portion of the separated front plate portion, and a bottom portion of the back plate portion that are connected and supported. A standing signboard having a substantially flat connecting plate portion,
The back plate portion is made of a flexible material and is shorter than the front plate portion, and is joined at a joint point in the longitudinal center of the front plate portion, and below the joint point on the front plate portion side. Formed to be convexly curved,
The front plate portion is made of a flexible material, and is formed so as to be convexly curved toward the back plate portion below the joint point, and the upper portion is bent from the joint point with the joint point as a fulcrum. Standing signboard.
The said front board part and the said back board part are formed with the plastic board which formed the several space | gap between two thin boards, The stand of any one of Claim 1 thru | or 3 characterized by the above-mentioned. Signboard.
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| JP5277202B2 JP5277202B2 (en) | 2013-08-28 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100319607A1 (en) * | 2008-03-24 | 2010-12-23 | Jon Julnes | Foldable cone |
| JP6228280B1 (en) * | 2016-08-18 | 2017-11-08 | 上北建設株式会社 | Sign, construction signboard equipped with this sign, and marking method for this sign |
| KR20200000781U (en) * | 2018-10-10 | 2020-04-20 | 성현옥 | Portable standing signboard |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0453811U (en) * | 1990-09-07 | 1992-05-08 | ||
| JPH0850456A (en) * | 1994-08-08 | 1996-02-20 | Mizumoto Kenkyusho:Kk | Standing type display device |
| JPH0876705A (en) * | 1994-09-06 | 1996-03-22 | Tsukushi Kobo:Kk | Reflection standing signboard |
| JPH11219141A (en) * | 1998-01-30 | 1999-08-10 | Nippon Light Metal Co Ltd | Display body |
| JP3067307U (en) * | 1999-09-09 | 2000-03-31 | ホクシン工業株式会社 | Construction sign stand |
| JP2004257018A (en) * | 2003-02-24 | 2004-09-16 | Daiichi Kosan:Kk | Sign tool |
| JP2008065273A (en) * | 2006-09-11 | 2008-03-21 | Yamaguchi Shokai:Kk | Plate type body for bulletin board and bulletin board for election poster using the same |
| JP2010032811A (en) * | 2008-07-29 | 2010-02-12 | Taisei Corp | Side signboard |
-
2010
- 2010-05-25 JP JP2010119640A patent/JP5277202B2/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0453811U (en) * | 1990-09-07 | 1992-05-08 | ||
| JPH0850456A (en) * | 1994-08-08 | 1996-02-20 | Mizumoto Kenkyusho:Kk | Standing type display device |
| JPH0876705A (en) * | 1994-09-06 | 1996-03-22 | Tsukushi Kobo:Kk | Reflection standing signboard |
| JPH11219141A (en) * | 1998-01-30 | 1999-08-10 | Nippon Light Metal Co Ltd | Display body |
| JP3067307U (en) * | 1999-09-09 | 2000-03-31 | ホクシン工業株式会社 | Construction sign stand |
| JP2004257018A (en) * | 2003-02-24 | 2004-09-16 | Daiichi Kosan:Kk | Sign tool |
| JP2008065273A (en) * | 2006-09-11 | 2008-03-21 | Yamaguchi Shokai:Kk | Plate type body for bulletin board and bulletin board for election poster using the same |
| JP2010032811A (en) * | 2008-07-29 | 2010-02-12 | Taisei Corp | Side signboard |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100319607A1 (en) * | 2008-03-24 | 2010-12-23 | Jon Julnes | Foldable cone |
| US8302551B2 (en) * | 2008-03-24 | 2012-11-06 | Vanguard Ada Systems Of America, Inc. | Foldable cone |
| JP6228280B1 (en) * | 2016-08-18 | 2017-11-08 | 上北建設株式会社 | Sign, construction signboard equipped with this sign, and marking method for this sign |
| KR20200000781U (en) * | 2018-10-10 | 2020-04-20 | 성현옥 | Portable standing signboard |
| KR200492773Y1 (en) * | 2018-10-10 | 2020-12-08 | 성현옥 | Portable standing signboard |
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