JP2593598Y2 - Signboard - Google Patents

Signboard

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Publication number
JP2593598Y2
JP2593598Y2 JP1993013275U JP1327593U JP2593598Y2 JP 2593598 Y2 JP2593598 Y2 JP 2593598Y2 JP 1993013275 U JP1993013275 U JP 1993013275U JP 1327593 U JP1327593 U JP 1327593U JP 2593598 Y2 JP2593598 Y2 JP 2593598Y2
Authority
JP
Japan
Prior art keywords
wall
panel
groove
rectangular frame
axis direction
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
JP1993013275U
Other languages
Japanese (ja)
Other versions
JPH0668078U (en
Inventor
喜一郎 中西
陽太 兵藤
Original Assignee
喜一郎 中西
陽太 兵藤
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 喜一郎 中西, 陽太 兵藤 filed Critical 喜一郎 中西
Priority to JP1993013275U priority Critical patent/JP2593598Y2/en
Publication of JPH0668078U publication Critical patent/JPH0668078U/en
Application granted granted Critical
Publication of JP2593598Y2 publication Critical patent/JP2593598Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Finishing Walls (AREA)

Description

【考案の詳細な説明】[Detailed description of the invention]

【0001】[0001]

【産業上の利用分野】本考案は、看板に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a signboard.

【0002】[0002]

【従来の技術】従来より、木製の方形枠や鉄製(鋼製)
の方形枠にパネルを取付けた看板はよく知られている。
しかし、木製の方形枠を用いた看板は、方形枠の経年劣
化が著しく短期間で強度低下を来すので耐久性に劣り短
命である。そのため、パネルの交換を期待できない欠点
がある。一方、鉄製の方形枠を用いた看板は、木製の方
形枠のように経年劣化によって強度低下を来すことはな
い。しかし、比較的短期間で発錆し外観を低下させるの
で、耐久性にすぐれた看板であるとはいえない。しかも
重量が重いために、組立時および取付け時などの取扱い
が困難であるとともに、パネルの着脱が煩雑でパネルの
交換作業性に劣る欠点を有している。
2. Description of the Related Art Conventionally, wooden rectangular frames and iron (steel) have been used.
Signs with panels mounted on square frames are well known.
However, a signboard using a wooden square frame is inferior in durability and short-lived because the aging of the square frame deteriorates remarkably in a short period of time. Therefore, there is a disadvantage that the replacement of the panel cannot be expected. On the other hand, a signboard using a square frame made of iron does not decrease in strength due to aged deterioration unlike a wooden square frame. However, since it rusts in a relatively short period of time and deteriorates the appearance, it cannot be said that the signboard has excellent durability. Moreover, due to its heavy weight, it is difficult to handle at the time of assembling and mounting, and also has the drawback that the mounting and dismounting of the panel is complicated and the workability of replacing the panel is poor.

【0003】[0003]

【考案が解決しようとする課題】解決しようとする問題
点は、方形枠の経年劣化が著しく短期間で強度低下を来
すため、パネルの交換を期待できない点、比較的短期間
で方形枠が発錆し外観を低下させる点および方形枠の重
量が重いために組立時および取付け時などの取扱いを困
難にしている点、さらにパネルの着脱が煩雑でパネルの
交換作業性に劣る点などの諸点である。
[Problems to be Solved by the Invention] The problem to be solved is that the aging of the rectangular frame deteriorates remarkably in a short period of time, and the strength is reduced in a short period of time. Various points such as rusting and deteriorating appearance, heavy weight of the square frame makes it difficult to handle at the time of assembling and mounting, and furthermore, it is complicated to attach and detach panels and inferior in panel replacement workability. It is.

【0004】[0004]

【課題を解決するための手段】考案は、長軸方向の一
方の壁4X1と、途中に段差壁4Zを設けた長軸方向の
他方の壁4X2と、長軸方向の一端側で一方の壁4X1
から他方の壁4X2に延在する短軸方向の一方の壁4Y
1と、長軸方向の他端側で一方の壁4X1から他方の壁
4X2に延在する短軸方向の他方の壁4Y2とで形成さ
れたL形閉断面部4Aを有し、前記一方の壁4Y1から
前記段差壁4Zに平行に挟持片4Bを延設して、該挟持
片4Bと前記他方の壁4X2および段差壁4Zによって
前記L形閉断面部4Aに隣接して形成した溝4Cを備
え、この溝4Cの内部と前記L形閉断面部4Aの内部の
選択した位置に略円形の溝5、6を形成した横断面形状
をもつアルミまたはアルミ系合金の押出し材で四辺が
形成されるとともに、これら四辺の両端を突き合わせて
選択した略円形の溝5、6に螺合されるタッピングねじ
により当該四辺を着脱可能に互いに締結して構成した
方形枠と、この方形枠構成時に前記溝4Cが連続
して形成される環状溝に周縁部3Aが嵌合されたパネ
とを具備し、このパネルの周縁部3Aが前記環状
に押込まれた弾性体10と環状溝により弾性挟持
されていることを特徴とし、方形枠の経年劣化と発錆を
避け、方形枠の軽量化によって組立時および取付け時な
どの取扱性を向上させ、パネルの着脱を簡単にしてパネ
ルの交換作業性を向上させ、パネルの肉厚が変動して
も、その周縁部を環状溝内でガタツクことなく保持する
とともに、部品点数の削減および構造の簡略化を図る目
的を達成した。
SUMMARY OF THE INVENTION The present invention is directed to an optical system in a longitudinal direction.
Wall 4X1 and a step wall 4Z provided in the middle in the longitudinal direction.
The other wall 4X2 and one wall 4X1 at one end in the long axis direction
One wall 4Y in the short axis direction extending from the other wall 4X2 to the other wall 4X2
1 and one wall 4X1 to the other wall at the other end in the long axis direction.
4X2 and the other wall 4Y2 in the short axis direction.
L-shaped closed cross-section 4A, and from the one wall 4Y1
A holding piece 4B is extended in parallel with the step wall 4Z, and
With the piece 4B, the other wall 4X2 and the step wall 4Z
A groove 4C formed adjacent to the L-shaped closed section 4A;
The inside of the groove 4C and the inside of the L-shaped closed cross section 4A
Four sides are formed of an extruded material 4 of aluminum or an aluminum alloy having a cross-sectional shape in which substantially circular grooves 5 and 6 are formed at selected positions, and both ends of these four sides are abutted.
Tapping screw to be screwed into the selected substantially circular groove 5, 6
8 , the four sides are detachably fastened to each other to form a rectangular frame 2 and the groove 4C is continuous when the rectangular frame 2 is formed.
And the peripheral portion 3A is provided with a fitted panels 3 in the annular groove 9 formed by the elastic clamping by the elastic member 10 and the annular groove 9 peripheral portion 3A is pushed into the annular groove 9 of the panel 3 It prevents aging and rusting of the rectangular frame, reduces the weight of the rectangular frame, improves handling during assembly and installation, makes it easier to attach and remove panels, and facilitates panel replacement. Thus, even if the thickness of the panel fluctuates, the peripheral portion is held in the annular groove without rattling, and the number of components is reduced and the structure is simplified.

【0005】[0005]

【作用】本考案によれば、方形枠の四辺が所定の長さに
切断したアルミまたはアルミ系合金の押出し材によって
形成されているので、方形枠の経年劣化と発錆を避け、
軽量化を達成できる。また、方形枠の四辺の中から選択
した任意の一辺を除去したU字状態で、方形枠の内周部
に形成されるU字状の溝にパネルの三つの縁を嵌合した
のち、除去した一辺の溝にパネルの一つの縁を嵌合して
タッピングねじにより締結をすることで、パネルを装着
することができ、装着時の逆手順こよってパネルを取外
すことができる。また、環状溝に嵌合されたパネルの周
縁部を弾性体と環状溝により弾性挟持して安定的に保持
するするとともに、パネルの肉厚変動を吸収して環状溝
内でガタツクことなく安定して保持することができる。
According to the present invention, since the four sides of the rectangular frame are formed of extruded aluminum or aluminum-based alloy cut to a predetermined length, the rectangular frame is prevented from aging and rusting.
Weight reduction can be achieved. In addition, in a U-shape where any one side selected from the four sides of the rectangular frame is removed, the three edges of the panel are fitted into U-shaped grooves formed on the inner peripheral portion of the rectangular frame, and then removed. Fit one edge of the panel into the groove on one side
The panel can be mounted by fastening with the tapping screw , and the panel can be removed by the reverse procedure at the time of mounting. In addition, the peripheral edge of the panel fitted in the annular groove is elastically sandwiched by the elastic body and the annular groove to stably hold the panel, and absorbs fluctuations in the wall thickness of the panel to stably prevent the rattle in the annular groove. Can be held.

【0006】[0006]

【実施例】以下、本考案の一実施例を図面に基づいて説
明する。図1は本考案の概略正面図、図2は背面図、図
3は図1におけるアーア線拡大断面図であり、これらの
図において、看板1は長方形枠2とパネル3を具備して
いる。長方形枠2は、所定の長さに切断した後述する
断面形状をもつアルミまたはアルミ糸合金の押出し材4
を両側と天地側の四辺に配し、45°の傾斜角で面取り
した突き合わせ面を当接させ、後述するタッピングねじ
により着脱可能に四辺を互いに締結すことによって形
成されている。押出し材4の横断面形状は全体的に長方
形を呈しており、L形閉断面部4Aと、このL形閉断面
部4Aの長軸方向一端部に連設した挟持片4Bを有し、
挟持片4Bを連設することによって、L形閉断面部4A
に隣接して溝4Cを形成してある。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic front view of the present invention, FIG. 2 is a rear view, and FIG. 3 is an enlarged sectional view taken along the line AA in FIG. 1. In these figures, a signboard 1 has a rectangular frame 2 and a panel 3. The rectangular frame 2 is made of an extruded material 4 of aluminum or aluminum thread alloy having a cross-sectional shape described below, which is cut to a predetermined length.
The arranged on four sides of the both sides and top and bottom side, is brought into contact with abutting mating surface which is chamfered at an inclination angle of 45 °, are formed by you detachably fastening the four sides to each other by later tapping screws. The cross-sectional shape of the extruded material 4 is generally rectangular, and has an L-shaped closed cross-section 4A and a holding piece 4B connected to one longitudinal end of the L-shaped closed cross-section 4A.
The L-shaped closed cross section 4A is provided by connecting the holding pieces 4B.
Is formed adjacent to the groove 4C.

【0007】すなわち、押出し材4は、その長軸方向の
一方の壁4X1を長方形枠2の外面として機能させ、長
軸方向の他方の壁4X2を長方形枠2の対向面として機
能させるとともに、挟持片4Bを含む短軸方向の一方の
壁4Y1を長方形枠2の前面として機能させ、短軸方向
の他方の壁4Y2を長方形枠2の裏面として機能させる
ために、一方の壁4X1と他方の壁4Y2のすべてと、
他方の壁4X2の途中までと、ここから他方の壁4Y2
に平行に一方の壁4X1側にのびる段差壁4Zと、この
段差壁4Zの先端から一方の壁4X1に平行に一方の壁
4Y1にのびる他方の壁4X2の残部および挟持片4B
を除く短軸方向の一方の壁4Y1によってL形閉断面部
4Aを形成し、段差壁4Zと、他方の壁4X2の残部お
よび挟持片4Bとで対向面側が開口する溝4Cを形成し
ている。なお、段差壁4Zの表面の一部にすべり止め用
の凹凸4zを形成してある。
That is, the extruded material 4 allows one wall 4X1 in the long axis direction to function as an outer surface of the rectangular frame 2 and the other wall 4X2 in the long axis direction to function as an opposing surface of the rectangular frame 2 and sandwiches the same. One wall 4X1 and the other wall in order to make one wall 4Y1 in the short axis direction including the piece 4B function as the front surface of the rectangular frame 2 and make the other wall 4Y2 in the short axis direction function as the back surface of the rectangular frame 2 All of 4Y2,
The middle of the other wall 4X2 and the other wall 4Y2 from here
A step wall 4Z extending in parallel to the one wall 4X1 side, a remaining part of the other wall 4X2 extending from the tip of the step wall 4Z to the one wall 4Y1 in parallel with the one wall 4X1, and a holding piece 4B.
An L-shaped closed cross section 4A is formed by one wall 4Y1 in the short axis direction except for the step wall 4Z, and the step wall 4Z, the remaining part of the other wall 4X2 and the holding piece 4B form a groove 4C whose opening on the opposite surface side. . In addition, unevenness 4z for non-slip is formed on a part of the surface of the step wall 4Z.

【0008】また、挟持片4Bと他方の壁4X2のコー
ナ部に略円形の溝5を形成し、この略円形の溝5の中心
を通って一方の壁4X1に平行にのびる線C上の他方の
壁4Y2の内面に略円形の溝6が形成された横断面形状
をもっている。したがって、所定の長さに切断した押出
し材4を両側と天地側の四辺に配し、たとえば図4に示
すように、天地側の押出し材4の両端部のそれぞれに予
め形成した2つの透孔7(ただし、図面には1つの透孔
7が示されている)を介して、タッピングねじ8を両側
の押出し材4それぞれの略円形の溝5、6にねじ込ん
で、略円形の溝5、6に雌ねじを形成しながら締結する
ことにより、長方形枠2を形成することができるととも
に、長方形枠2を形成した時点で連続する溝4Cが環状
溝9を形成することになる。
Further, a groove 5 of substantially circular at the corner portion of the holding piece 4B and the other wall 4X2, other on line C extending parallel to one wall 4X1 through the center of the substantially circular groove 5 Cross-sectional shape in which a substantially circular groove 6 is formed on the inner surface of the wall 4Y2
Have. Therefore, the extruded material 4 cut to a predetermined length is arranged on both sides and the four sides on the top and bottom, and for example, as shown in FIG. 4, two through holes formed in advance at both ends of the extruded material 4 on the top and bottom sides, respectively. 7 (however, one through hole 7 is shown in the drawing), a tapping screw 8 is screwed into the substantially circular groove 5, 6 of each of the extruded members 4 on both sides, and the substantially circular groove 5, By fastening the female screw 6 while forming the female screw, the rectangular frame 2 can be formed, and when the rectangular frame 2 is formed, the continuous groove 4 </ b> C forms the annular groove 9.

【0009】パネル3は、たとえばトタン板などの金属
薄板によってなり、図3に示すように、その周縁部3A
が環状溝9に嵌合されるとともに、ゴムなどの弾性
0をパネル3と段差壁4Zの間に押込むことによって、
パネル3の周縁部3Aを弾性10により、挟持片4B
側、つまり環状溝9の側壁に付勢して保持している。つ
まり、弾性体10と側壁によってパネル3の周縁部3A
を弾性挟持している。
The panel 3 is made of a thin metal plate such as a galvanized steel plate. As shown in FIG.
Is fitted in the annular groove 9 and the elastic body 1 such as rubber is
0 by pressing it between the panel 3 and the step wall 4Z,
The peripheral portion 3A of the panel 3 is held by the elastic body 10 with the holding piece 4B.
Side, that is, the side wall of the annular groove 9 is urged and held. That is, the peripheral portion 3A of the panel 3 is formed by the elastic body 10 and the side wall.
Is elastically clamped.

【0010】天地側の押出し材4の長さおよびパネル3
の長さが比較的長い場合には、周縁部が環状溝9に嵌合
されたパネル3の裏面に、図2に示すように、長方形枠
2の長手方向の中央部において中桟11が当接される。
中桟11も、アルミまたはアルミ系合金の押出しによっ
て成形され、図5に示すように、2対の略円形の溝11
A,11A、11B,11Bが形成された横断面形状を
呈している。そして、パネル3が前述のようなトタン板
などの金属薄板によって構成されている場合には、図6
に示すように、天地側の押出し材4の中央部に予め形成
した2つの透孔12(ただし、図面には1つの透孔12
が示されている)を介して、タッピングねじ13を中桟
11の略円形の溝11A,11Aにねじ込んで、略円形
の溝11A,11Aに雌ねじを形成しながら締結するこ
とにより、中桟11を長方形枠2に取付けることがで
き、パネル3を一層安定的に保持することができる。
The length of the extruded material 4 on the top and the bottom and the panel 3
In the case where the length of the rectangular frame 2 is relatively long, the middle rail 11 is applied to the rear surface of the panel 3 whose peripheral edge is fitted in the annular groove 9 at the center in the longitudinal direction of the rectangular frame 2 as shown in FIG. Touched.
The middle rail 11 is also formed by extruding aluminum or an aluminum alloy, and as shown in FIG.
A, 11A, 11B, and 11B have the cross-sectional shape formed. When the panel 3 is made of a thin metal plate such as a galvanized steel plate as described above, FIG.
As shown in the figure, two through holes 12 formed in advance in the center of the extruded material 4 on the top and bottom sides (however, in the drawing, one through hole 12
The tapping screw 13 is screwed into the substantially circular grooves 11A, 11A of the middle crosspiece 11 and fastened while forming a female screw in the substantially circular grooves 11A, 11A. Can be attached to the rectangular frame 2, and the panel 3 can be held more stably.

【0011】このように、看板1を構成している長方形
枠2の四辺が所定の長さに切断したアルミまたはアルミ
系合金の押出し材4によって形成されているから、長方
形枠2の経年劣化と発錆を避けることができるので、耐
久性が増し延命を達成できる。また、軽量化できるので
組立時および取付け時などの取扱性が向上する。さら
に、長方形枠2の四辺の中から選択した任意の一辺を除
去したU字状態で、長方形枠2の内周部に形成されるU
字状の溝にパネル3の三つの縁を嵌合したのち、除去し
た一辺の溝にパネル3の一つの縁を嵌合し、略円形の溝
5、6を利用してタッピングねじ8により締結すること
で、パネル3を長方形枠2に容易に装着することがで
き、装着時の逆手順こよってパネルを簡単に取外すこと
ができるので、パネル3の着脱を簡単にしてパネル3の
交換作業性を著しく向上させることができる。
As described above, since the four sides of the rectangular frame 2 constituting the signboard 1 are formed by the extruded material 4 of aluminum or an aluminum-based alloy cut to a predetermined length, deterioration of the rectangular frame 2 with aging can be caused. Since rusting can be avoided, durability is increased and life can be extended. Further, since the weight can be reduced, the handleability at the time of assembling and mounting is improved. Further, a U-shape formed on the inner peripheral portion of the rectangular frame 2 in a U-shaped state in which any one side selected from the four sides of the rectangular frame 2 is removed.
After the three edges of the panel 3 are fitted into the V-shaped groove, one edge of the panel 3 is fitted into the removed one-sided groove to form a substantially circular groove.
The panel 3 can be easily mounted on the rectangular frame 2 by fastening with the tapping screw 8 by using 5 and 6 , and the panel can be easily removed by the reverse procedure at the time of mounting. Can be easily attached and detached, and the workability of replacing the panel 3 can be significantly improved.

【0012】他方、環状溝9に嵌合されたパネル3の周
縁部3Aを弾性体10と側壁によって弾性挟持している
ので、安定的な保持状態を確保するすることができると
ともに、パネル3の肉厚が比較的大きく変動しても、こ
の変動を吸収して環状溝9内でガタツクことなく安定し
て周縁部3Aを保持することができる。さらに、所定の
長さに切断した所定の横断面形状をもつアルミまたはア
ルミ系合金の押出し材4を両側と天地側の匹辺に配し、
45°の傾斜角で面取りした両端合わせ面を当接させ、
タッピングねじ8により着脱可能に四辺を互いに締結す
ことによって長方形枠2を形成できるので、看板の主
要構成部分である長方形枠2を形成するために必要な押
出し材4の種類を1つに低減できるから、部品点数を削
減し、長方形枠2の構造を簡略化できる。特に、前述
横断面形状をもつ押出し材4の集合体によって長方形枠
2を形成できる点は、押出し用ダイを1つに特定できる
ので、複数の押出し用ダイによって成形された押出し材
を集合させて長方形枠を形成した構成の看板と比較し
て、製造設備費を大幅に低減し、延いは看板価格を低下
させることになる。
On the other hand, since the peripheral portion 3A of the panel 3 fitted in the annular groove 9 is elastically held between the elastic body 10 and the side wall, a stable holding state can be ensured, and the panel 3 can be secured. Even if the wall thickness fluctuates relatively largely, the fluctuation can be absorbed and the peripheral portion 3A can be stably held in the annular groove 9 without rattling. Furthermore, the extruded material 4 of aluminum or an aluminum alloy having a predetermined cross-sectional shape cut to a predetermined length is arranged on both sides and the top and bottom sides,
Abut both end mating surfaces chamfered at an inclination angle of 45 °,
Removably fasten the four sides together by tapping screw 8
It can be formed a rectangular frame 2 by that, because it reduces the types of extruded material 4 required to form a rectangular frame 2 which is a main component of the signboard to one, reduce the number of parts, a rectangular frame 2 Can be simplified. In particular, the point that the rectangular frame 2 can be formed by the aggregate of the extruded members 4 having the above-described cross-sectional shape is that the extrusion die can be specified to one, and the extruded members formed by the plurality of extrusion dies are collected. As compared with a signboard having a rectangular frame, the manufacturing equipment cost is greatly reduced, and the signboard price is reduced.

【0013】なお、パネル3が厚肉の場合は、図7に示
すように、弾性体10の使用を省略して環状溝9に周縁
部3Aを嵌合して保持するとともに、天地側の押出し材
4の中央部に予め形成した2つの透孔12(ただし、図
面には1つの透孔12が示されている)を介して、タッ
ピングねじによってなる締結部材13を中桟11の略円
形の溝11B,11Bにねじ込んで締結することによ
り、中桟11を長方形枠2に取付けて、パネル3を安定
的に保持することができる。
When the panel 3 is thick, as shown in FIG. 7, the use of the elastic body 10 is omitted, the peripheral edge 3A is fitted and held in the annular groove 9, and the top side extrusion is performed. Through two through holes 12 (one through hole is shown in the drawing) formed in advance in the center of the material 4, a fastening member 13 formed by a tapping screw is connected to a substantially circular shape of the middle rail 11. By screwing and fastening to the grooves 11B, 11B, the middle rail 11 can be attached to the rectangular frame 2 and the panel 3 can be stably held.

【0014】[0014]

【考案の効果】以上説明したように、本考案は、看板を
構成している長方形枠の四辺が所定の長さに切断し、か
L形閉断面部と、このL形閉断面部に隣接して形成し
た溝を備え、この溝の内部とL形閉断面部の内部の選択
した位置に略円形の溝を形成した横断面形状をもつアル
ミまたはアルミ糸合金の押出し材によって形成されてい
るから、方形枠の経年劣化と発錆を避けることができる
ので、耐久性が増し延命を達成できる。また、軽量化で
きるので組立時および取付け時などの取扱性が向上す
る。さらに、方形枠の四辺の中から選択した任意の一辺
を除去した状態で、長方形枠の溝にパネルの三つの縁を
嵌合したのち、除去した一辺の溝にパネルの一つの縁を
嵌合したのち、溝を利用することにより、タッピングね
によって締結することで、長方形枠にパネルを容易に
装着することができ、装着時の逆手順こよってパネルを
取外すことができるので、パネルの着脱を簡単にしてパ
ネルの交換作業性を著しく向上させることができる。
かも、環状溝に嵌合されたパネルの周縁部を弾性体と環
状溝の側壁により弾性挟持しているので、安定的な保持
状態を確保するすることができるとともに、パネルの肉
厚が比較的大きく変動しても、この変動を吸収して環状
溝内でガタツクことなく安定して保持することができ
る。さらに、前述の横断面形状をもつ押出し材の集合体
によって看板の主要構成部分である方形枠を形成できる
から、部品点数を削減して、方形枠の構造を簡略化でき
るとともに、成形用のダイを1つに特定できるので、複
数種の押出し用ダイによって成形された複数種の押出し
材を集合させて方形枠を形成した構成の看板と比較し
て、製造設備費を大幅に低減し、延いは看板価格を低下
させることもできる。
As described above, according to the present invention, the four sides of the rectangular frame forming the signboard are cut to a predetermined length, and the L-shaped closed cross-section and the L-shaped Formed adjacent to the closed section
Selection of the inside of this groove and the inside of the L-shaped closed cross section
It is made of extruded aluminum or aluminum thread alloy with a cross-sectional shape with a substantially circular groove at the position where it was formed, so it can avoid aging and rusting of the rectangular frame, increasing durability and extending life Can be achieved. Further, since the weight can be reduced, the handleability at the time of assembling and mounting is improved. Furthermore, after removing one side selected from the four sides of the rectangular frame, three edges of the panel are fitted into the grooves of the rectangular frame, and then one edge of the panel is fitted into the removed grooves. After that, tapping by using the groove
By concluding I'm Ni Flip, the panel to the rectangular frame can be easily mounted, it is possible to remove the panel What child stranded reverse procedure at the time of mounting, easy to exchange work of the panel attachment and detachment of the panel Can be significantly improved. I
The peripheral edge of the panel fitted into the annular groove is
Since it is elastically sandwiched by the side walls of the groove, a stable holding state can be ensured, and even if the thickness of the panel fluctuates relatively large, this fluctuation is absorbed and the backlash is formed in the annular groove. It can be stably held without any. Furthermore, since a rectangular frame, which is a main component of the signboard, can be formed by an aggregate of extruded materials having the above-described cross-sectional shape, the number of parts can be reduced, the structure of the rectangular frame can be simplified, and a die for molding can be formed. Can be specified as one, so that compared to a signboard in which a plurality of types of extruded materials formed by a plurality of types of extrusion dies are assembled to form a square frame, manufacturing equipment costs are significantly reduced, Or you can lower the billboard price.

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

【図1】本考案の一実施例を示す概略正面図である。FIG. 1 is a schematic front view showing an embodiment of the present invention.

【図2】図1の背面図である。FIG. 2 is a rear view of FIG.

【図3】図1におけるア−ア線拡大断面図である。FIG. 3 is an enlarged sectional view taken along the line AA in FIG.

【図4】方形枠の締結状態を示す拡大断面図である。FIG. 4 is an enlarged sectional view showing a fastening state of a rectangular frame.

【図5】中桟の拡大断面図である。FIG. 5 is an enlarged sectional view of a middle crosspiece.

【図6】長方形枠に対する中桟の取付け状態の一例を示
す拡大断面図である。
FIG. 6 is an enlarged sectional view showing an example of a mounting state of a middle crosspiece to a rectangular frame.

【図7】長方形枠に対する中桟の取付け状態の他の例を
示す拡大断面図である。
FIG. 7 is an enlarged cross-sectional view showing another example of a state in which the middle crosspiece is attached to a rectangular frame.

【符号の説明】[Explanation of symbols]

1 看板 2 方形枠 3 パネル 3A パネルの周縁部 4 アルミまたはアルミ系合金の押出し材4A L形閉断面部 4B 挟持片4C 4X1 長軸方向の一方の壁 4X2 長軸方向の他方の壁 4Y1 短軸方向の一方の壁 4Y2 短軸方向の他方の壁 4Z 段差壁 略円形の溝 略円形の溝 タッピングねじ 9 環状溝 10 弾性 1 Signs 2 rectangular frame 3 panel 3A panel of the peripheral edge portion 4 of aluminum or aluminum-based alloy of the extruded material 4A L-shaped closed cross-section portion 4B sandwiching piece 4C groove 4X1 axial direction of the one wall 4X2 axial direction of the other wall 4Y1 short One wall 4Y2 in the axial direction The other wall 4Z in the short axis direction 5Z Step wall 5 Substantially circular groove 6 Substantially circular groove 8 Tapping screw 9 Ring groove 10 Elastic body

───────────────────────────────────────────────────── フロントページの続き (72)考案者 兵藤 陽太 京都府京都市南区久世築山町360 久世 工業団地 (56)参考文献 実開 平3−66788(JP,U) ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Youta Hyodo 360 Kuze Tsukiyama-cho, Minami-ku, Kyoto-shi, Kyoto (56) References Hirai 3-66788 (JP, U)

Claims (1)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】 長軸方向の一方の壁4X1と、途中に段
差壁4Zを設けた長軸方向の他方の壁4X2と、長軸方
向の一端側で一方の壁4X1から他方の壁4X2に延在
する短軸方向の一方の壁4Y1と、長軸方向の他端側で
一方の壁4X1から他方の壁4X2に延在する短軸方向
の他方の壁4Y2とで形成されたL形閉断面部4Aを有
し、前記一方の壁4Y1から前記段差壁4Zに平行に挟
持片4Bを延設して、該挟持片4Bと前記他方の壁4X
2および段差壁4Zによって前記L形閉断面部4Aに隣
接して形成した溝4Cを備え、この溝4Cの内部と前記
L形閉断面部4Aの内部の選択した位置に略円形の溝
5、6を形成した横断面形状をもつアルミまたはアルミ
系合金の押出し材で四辺が形成されるとともに、これ
四辺の両端を突き合わせて選択した略円形の溝5、6
に螺合されるタッピングねじにより当該四辺を着脱可
能に互いに締結して構成した方形枠と、この方形枠
構成時に前記溝4Cが連続して形成される環状溝
周縁部3Aが嵌合されたパネルとを具備し、このパネ
の周縁部3Aが前記環状溝に押込まれた弾性体
と環状溝により弾性挟持されていることを特徴とす
る看板。
1. A wall 4X1 in the longitudinal direction and a step
The other wall 4X2 in the long axis direction provided with the difference wall 4Z and the long axis direction
Extending from one wall 4X1 to the other wall 4X2 at one end
Between one wall 4Y1 in the short axis direction and the other end in the long axis direction.
Short axis direction extending from one wall 4X1 to the other wall 4X2
L-shaped closed section 4A formed with the other wall 4Y2 of
Then, the one wall 4Y1 is sandwiched in parallel with the step wall 4Z.
Extending the holding piece 4B, the holding piece 4B and the other wall 4X
2 and adjacent to the L-shaped closed section 4A by the step wall 4Z
A groove 4C formed in contact with the groove 4C;
A substantially circular groove at a selected position inside the L-shaped closed section 4A
With four sides are formed by the extruded material 4 of aluminum or aluminum-based alloy having a cross-sectional shape forming a 5,6, which
Substantially circular grooves 5 and 6 were selected against the ends of Luo four sides
A rectangular frame 2 which is constituted by fastening together the four sides detachably by tapping screw 8 to be screwed on, the rectangular frame 2
And a panel 3 in which a peripheral portion 3A is fitted in an annular groove 9 in which the groove 4C is continuously formed in the configuration of the above . The elastic member 3 in which the peripheral portion 3A of the panel 3 is pushed into the annular groove 9 1
A signboard characterized in that the signboard is elastically sandwiched between the zero and the annular groove 9 .
JP1993013275U 1993-02-25 1993-02-25 Signboard Expired - Lifetime JP2593598Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1993013275U JP2593598Y2 (en) 1993-02-25 1993-02-25 Signboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1993013275U JP2593598Y2 (en) 1993-02-25 1993-02-25 Signboard

Publications (2)

Publication Number Publication Date
JPH0668078U JPH0668078U (en) 1994-09-22
JP2593598Y2 true JP2593598Y2 (en) 1999-04-12

Family

ID=11828665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1993013275U Expired - Lifetime JP2593598Y2 (en) 1993-02-25 1993-02-25 Signboard

Country Status (1)

Country Link
JP (1) JP2593598Y2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3066788U (en) * 1999-06-03 2000-03-07 株式会社川西海事 Steel bottomless caisson

Also Published As

Publication number Publication date
JPH0668078U (en) 1994-09-22

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