JPH0732784Y2 - Lattice - Google Patents

Description

【考案の詳細な説明】 産業上の利用分野 この考案は、フェンス，手摺り，門扉等として有用な金
属製の格子体に関するものである。[Detailed Description of the Invention] Industrial field of use [TECHNICAL FIELD] This invention relates to a metal grid body useful as a fence, a handrail, a gate, and the like.

従来の技術 対向する主枠桟の間に複数個の中間枠桟を直交して配設
し、多数の格子桟を中間枠桟の通孔に挿嵌した格子体は
広く知られている。（例えば実開昭57−49159号公報） 考案が解決しようとする課題 この種格子体を金属製の枠桟と格子桟によって製作する
場合、中間枠桟の通孔に格子桟が不規則に当接し、格子
桟の表面に傷が発生して美観を低下する問題があり、こ
れを防止するために中間枠桟の通孔を大きくすれば、中
間枠桟と格子桟の嵌合部にガタツキを伴うなどの欠点が
あった。2. Description of the Related Art A lattice body in which a plurality of intermediate frame rails are arranged orthogonally between opposing main frame rails and a large number of lattice rails are inserted into the through holes of the intermediate frame rails is widely known. (For example, Japanese Utility Model Laid-Open No. 57-49159) Problems to be Solved by the Invention When this type of grid body is manufactured by a metal frame bar and a grid bar, the grid bars randomly contact the through holes of the intermediate frame bar. However, there is a problem that the surface of the lattice bar will be scratched and the appearance will be deteriorated.To prevent this, if the through hole of the intermediate frame beam is enlarged, rattling will occur at the fitting part between the intermediate frame beam and the lattice beam. There were drawbacks such as accompaniment.

課題を解決するための手段 本考案者等は、このような事情に鑑み鋭意検討を重ねた
結果、対向する主枠桟の間に複数個の中間枠桟を直交し
て設け、複数個の格子桟を中間枠桟の通孔に挿通して定
着した格子体において、中間枠桟を中央部に板状支持
部、両側に対状の係止突縁を有する断面Ｈ字状とし、板
状支持部に格子桟の外形より大きい通孔を穿設し、両側
の対状係止突縁の間に軟質材からなる保持板を係合し、
前記保持板に格子桟の外形とほぼ同じ通孔を形成して、
格子桟を夫々の中間枠桟における板状支持部の通孔に遊
嵌し、且つ各保持板の通孔に密接して挿通させることに
よって、所期の目的を達成した。Means for Solving the Problems The inventors of the present invention have made extensive studies in view of such circumstances, and as a result, provided a plurality of intermediate frame bars orthogonally to each other between opposing main frame bars, and provided a plurality of grids. In the lattice body in which the crosspieces are inserted and fixed in the through holes of the intermediate frame crosspieces, the intermediate frame crosspieces have a plate-shaped support portion in the central part and an H-shaped cross-section with paired locking projecting edges on both sides to provide plate-like support. A through hole larger than the outer shape of the lattice bar is bored in the portion, and a holding plate made of a soft material is engaged between the paired locking projection edges on both sides,
Forming through holes in the holding plate that are almost the same as the outer shape of the lattice bars,
The intended purpose was achieved by loosely fitting the grid rails into the through holes of the plate-shaped support portions of the respective intermediate frame rails and inserting the grid rails closely into the through holes of each holding plate.

本案の実施において、軟質材からなる保持板は合成樹脂
材からなるものが好適であり格子体の側端部には、一側
のみに中間枠桟と同じ対状係止突縁を設けた被覆材を施
し、これに通孔を有する保持板を係止して格子桟を支承
すべきである。In the implementation of the present invention, it is preferable that the holding plate made of a soft material is made of a synthetic resin material, and the side end portion of the lattice body is provided with the same paired locking projecting edge as the intermediate frame rail on only one side. Material should be applied to which the retaining plates with through holes should be locked to support the grid bars.

作用 この考案によれば、中間枠桟を中央部に板状支持部、両
側に対状の係止突縁を有する断面Ｈ字状とし、板状支持
部に格子桟の外形より大きい通孔を穿設し、両側の対状
係止突縁の間に軟質材からなる保持板を係合し、前記保
持板に格子桟の外形とほぼ同じ通孔を形成して、格子桟
を夫々の中間枠桟における板状支持部の通孔に遊嵌し、
保持板の通孔に密接させているので、格子桟を中間枠桟
の通孔に挿入する際に、格子桟と中間枠桟間に強い接触
を生じることなく組立ができ、また格子桟が軟質材から
なる保持板に堅持されるため、中間枠桟と格子桟の嵌合
部におけるガタツキが解消される。According to the present invention, the intermediate frame bar has a H-shaped cross section having a plate-shaped support section in the center and paired locking projections on both sides, and the plate-shaped support section has a through hole larger than the outer shape of the grid bar. A holding plate made of a soft material is formed between the paired locking projections on both sides, and a through hole that is substantially the same as the outer shape of the lattice bar is formed in the holding plate. It is loosely fitted in the through hole of the plate-shaped support part in the frame crosspiece,
Since it is in close contact with the through hole of the holding plate, when inserting the grid rail into the through hole of the intermediate frame rail, it is possible to assemble without making strong contact between the grid rail and the intermediate frame rail, and the grid rail is flexible. Since it is firmly supported by the holding plate made of material, rattling at the fitting portion between the intermediate frame rail and the lattice rail is eliminated.

実施例 図面は本案格子体の一例を示したものであり、主枠桟
（１）（１）、中間枠桟（２）（２）…及び中空パイプ
状の格子桟（３）（３）…をアルミニウム成型加工によ
って造り、中間枠桟（２）（２）…は中間部に板状支持
部（４）、両側に対状係止突縁（５）（５）を有する断
面Ｈ字状とし、板状支持部（４）に格子桟（３）の外形
より大きい通孔（６）（６）…を穿設し、対状係止突縁
（５）（５）の間に格子桟（３）の外形とほぼ同じ大き
さの通孔（８）（８）…通孔（６）の位置に対応してを
形成した合成樹脂製保持板（７）を係合させて、中間枠
桟（２）（２）…を主枠桟（１）（１）の間に直交状に
配設し、主枠桟（１）（１）と中間枠桟（２）（２）…
を中間枠桟（２）の板状支持部（４）に形成したタッピ
ングホール（９）にビスを螺入して定着し、格子桟
（３）（３）…を保持板（７）（７）…の通孔（８）
（８）…及び中間枠桟（２）（２）…の通孔（６）
（６）…に夫々挿通させたものである。Examples The drawings show an example of the lattice body of the present invention, which includes a main frame bar (1) (1), an intermediate frame bar (2) (2) ... And a hollow pipe-shaped grid bar (3) (3). Is made by aluminum molding, and the intermediate frame bars (2) (2) ... Have an H-shaped cross section having a plate-like support part (4) in the middle part and paired locking projecting edges (5) (5) on both sides. , Through holes (6), (6), which are larger than the outer shape of the lattice bars (3), are formed in the plate-like support portion (4), and the lattice bars (6), (6) are formed between the pair of locking projecting edges (5), (5). The through holes (8), (8) of approximately the same size as the outer shape of 3) ... Synthetic resin holding plates (7) formed corresponding to the positions of the through holes (6) are engaged to form an intermediate frame crosspiece. (2) (2) ... are arranged orthogonally between the main frame bars (1) (1), and the main frame bars (1) (1) and the intermediate frame bars (2) (2) ...
Are screwed into the tapping holes (9) formed in the plate-shaped supporting portion (4) of the intermediate frame crosspiece (2) to fix the grid crosspieces (3) (3). ) ... through hole (8)
(8) ... and through holes (6) for the intermediate frame bars (2) (2).
(6) ... are inserted respectively.

図中（10）は一側のみに対状係止突縁を形成したコ字状
の被覆桟であり、対状係止突縁に通孔を有する保持板を
嵌着して、格子桟（３）（３）…の端部を保持板の通孔
に嵌合してなるものである。In the figure, (10) is a U-shaped covering bar in which a pair of locking protrusions is formed only on one side. A retaining plate having a through hole is fitted on the pair of locking protrusions to form a lattice bar ( 3) The ends of (3) ... Are fitted into the through holes of the holding plate.

考案の効果 本案格子体は、中間枠桟に格子桟を嵌合して組み立てる
作業が簡素化され、またその際格子桟の外側面に接触摩
擦による傷の発生を伴わず、且つ格子桟が保持板に密着
しているので、甚だ美観に富み、また雨水が中間枠桟の
内部に侵入しないので耐久性で向上するなど実践面の効
果は多大である。Effect of the Invention In the lattice body of the present invention, the work of fitting the lattice rails to the intermediate frame rails and assembling is simplified, and at that time, the outer surface of the lattice rails is not damaged by contact friction and is held by the lattice rails. Since it is in close contact with the plate, it has a great aesthetic appeal, and since rainwater does not enter the interior of the intermediate frame rail, it improves durability and has practical effects.

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

第１図ないし第３図は本案格子体を表し、第１図は中間
枠桟と格子桟との交叉部分における横断面拡大図、第２
図は中間枠桟の格子桟と交叉しない部分における横断面
拡大図、第３図は正面図であり、図中（２）は中間枠
桟、（３）は格子桟、（４）は支持部、（５）は係止突
縁、（６）は通孔、（７）は保持板、（８）は通孔を表
わす。1 to 3 show the lattice body of the present invention, and FIG. 1 is an enlarged cross-sectional view of an intersecting portion of an intermediate frame rail and a lattice rail, FIG.
The figure is an enlarged cross-sectional view of a portion of the intermediate frame rail that does not intersect with the lattice rail, and FIG. 3 is a front view. In the figure, (2) is an intermediate frame rail, (3) is a lattice rail, and (4) is a support portion. , (5) is a locking edge, (6) is a through hole, (7) is a holding plate, and (8) is a through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】対向する主枠桟の間に複数個の中間枠桟を
直交して設け、複数個の格子桟を中間枠桟の通孔に挿通
して定着した格子体において、中間枠桟を中央部に板状
支持部、両側に対状の係止突縁を有する断面Ｈ字状と
し、板状支持部に格子桟の外形より大きい通孔を穿設
し、両側の対状係止突縁の間に軟質材からなる保持板を
係合し、前記保持板に格子桟の外形とほぼ同じ通孔を形
成して、格子桟を夫々の中間枠桟における板状支持部の
通孔に遊嵌し、且つ各保持板の通孔に密接して挿通させ
たことを特徴とする格子体。1. A grid body in which a plurality of intermediate frame bars are orthogonally provided between opposing main frame bars, and a plurality of grid bars are inserted into and fixed to the through holes of the intermediate frame bars. Has a plate-shaped support in the center and an H-shaped cross section with paired locking projections on both sides. A holding plate made of a soft material is engaged between the projecting edges to form a through hole in the holding plate having substantially the same outer shape as the lattice bars, and the lattice bars are passed through the plate-like support portions of the respective intermediate frame bars. A lattice body, which is loosely fitted in and is inserted into the through holes of each holding plate in close contact therewith.