JPH0245754B2 - KUROSUKOSHITAINIOKERUKOSHISANTORITSUKESOCHI - Google Patents
KUROSUKOSHITAINIOKERUKOSHISANTORITSUKESOCHIInfo
- Publication number
- JPH0245754B2 JPH0245754B2 JP21720284A JP21720284A JPH0245754B2 JP H0245754 B2 JPH0245754 B2 JP H0245754B2 JP 21720284 A JP21720284 A JP 21720284A JP 21720284 A JP21720284 A JP 21720284A JP H0245754 B2 JPH0245754 B2 JP H0245754B2
- Authority
- JP
- Japan
- Prior art keywords
- lattice
- frame material
- fixing
- cross
- bar
- 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
Links
- 239000000463 material Substances 0.000 claims description 35
- 230000037431 insertion Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 10
- 229920005992 thermoplastic resin Polymers 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
Landscapes
- Grates (AREA)
Description
【発明の詳細な説明】
本発明はクロス格子体における格子桟取付装置
に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a lattice beam attachment device for a cross lattice body.
複数の格子桟をクロス状に組んだ格子の四周に
枠材を取付けてなるクロス格子体において、従来
は枠材を例えば断面コ字状に形成し、各格子桟端
部を枠材の凹溝内に嵌合することにより格子桟と
枠材とを固定していた。しかしながら、格子桟端
部を枠材の凹溝に嵌合して固定するのみでは格子
桟と枠材とを確実に固定し難いとともに、格子桟
と枠材とが確実に固定されていないことによつ
て、クロス格子体全体としての剛性が低下すると
いう欠点を有していた。 In a cross lattice body in which a frame material is attached to the four circumferences of a lattice in which a plurality of lattice bars are assembled in a cross shape, conventionally the frame material is formed into a U-shaped cross section, and the ends of each lattice bar are inserted into grooves of the frame material. The lattice beams and the frame material were fixed by fitting inside. However, it is difficult to securely fix the lattice bars and the frame material by simply fitting and fixing the ends of the lattice bars into the grooves of the frame material. Therefore, the cross lattice has a disadvantage in that the rigidity of the entire cross lattice body is reduced.
本発明は上記従来技術の欠点に鑑みてなされた
もので枠材と各格子桟とを容易且つ確実に固定で
き、クロス格子体全体としての剛性を向上し得る
クロス格子体における格子桟取付装置を提供する
ことを目的とする。 The present invention has been made in view of the above-mentioned drawbacks of the prior art, and provides a lattice beam attachment device for a cross lattice body that can easily and reliably fix the frame material and each lattice beam, and that can improve the rigidity of the cross lattice body as a whole. The purpose is to provide.
即ち本発明は、格子桟１内空部に挿入される挿
入部６と、固定用足７とを備えた熱可塑性樹脂よ
りなる連結具４を、固定用足７を格子桟１端部よ
り突出せしめて格子桟１内空部に挿入するととも
に、固定用足７を枠材２の取付穴８を貫通せしめ
て格子桟１端部と枠材２とを当接せしめ、且つ前
記固定用足７を溶融して係止片５を形成し、該係
止片５を枠材２に係止せしめて格子桟１と枠材２
とを固定してなることを特徴とするクロス格子体
における格子桟取付装置を要旨とする。 That is, the present invention provides a connecting tool 4 made of thermoplastic resin that includes an insertion part 6 inserted into the inner cavity of the lattice bar 1 and a fixing leg 7, with the fixing leg 7 protruding from the end of the lattice bar 1. At least insert the fixing feet 7 into the inner space of the lattice bar 1, pass through the mounting holes 8 of the frame material 2, and bring the ends of the lattice bar 1 into contact with the frame material 2. is melted to form a locking piece 5, and the locking piece 5 is locked to the frame material 2 to connect the lattice crosspiece 1 and the frame material 2.
The gist of the present invention is a lattice beam attachment device for a cross lattice body, which is characterized by being formed by fixing the lattice beams and the lattice beams to the cross lattice body.
以下本発明の一実施例を図面に基き説明する。 An embodiment of the present invention will be described below with reference to the drawings.
第１図はアルミニウム押出型材等よりなる複数
の格子桟１，１……をクロス状に組んだ格子の四
周に、アルミニウム押出型材等からなる額縁材、
框等の枠材２を取付けて形成したクロス格子体３
の一例を示し、格子桟１と枠材２とは第４図に示
すように後述する連結具４の固定用足７より形成
した係止片５を枠材に係止せしめて固定されてい
る。 Fig. 1 shows a frame material made of extruded aluminum etc. on the four circumferences of a lattice in which a plurality of lattice bars 1, 1... made of extruded aluminum etc. are assembled in a cross shape.
A cross lattice body 3 formed by attaching a frame material 2 such as a frame
As shown in FIG. 4, the lattice crosspiece 1 and the frame material 2 are fixed by locking the locking pieces 5 formed by the fixing legs 7 of the connecting tool 4, which will be described later, to the frame material. .
本発明においては格子桟１と枠材２との連結固
定用に、第２図に示すように挿入部６と固定用足
７とを備えた連結具４が用いられる。この連結具
４を第３図に示すように固定用足７が格子桟１端
部より突出するように挿入部６を格子桟１内空部
に挿入して格子桟１に装着するとともに、固定用
足７を枠材２の取付穴８を貫通せしめて格子桟１
端部と枠材２とを当接せしめ、しかる後固定用足
７を例えば加熱板等により加熱溶融して係止片５
を形成することにより、第４図に示す如く格子桟
１と枠材２とが確実に固定される。 In the present invention, for connecting and fixing the lattice beam 1 and the frame material 2, a connecting tool 4 having an insertion part 6 and fixing legs 7 is used as shown in FIG. As shown in FIG. 3, this connector 4 is attached to the lattice beam 1 by inserting the insertion part 6 into the hollow part of the lattice beam 1 so that the fixing feet 7 protrude from the end of the lattice beam 1, and fixed. The legs 7 are passed through the mounting holes 8 of the frame material 2, and the lattice crosspieces 1 are attached.
The end portion is brought into contact with the frame material 2, and then the fixing foot 7 is heated and melted using, for example, a heating plate to form the locking piece 5.
By forming these, the lattice bars 1 and the frame material 2 are reliably fixed as shown in FIG.
連結具４は、固定用足７を溶融して係止片５を
形成するとにが可能な熱可塑性樹脂よりなり、該
熱可塑性樹脂としては例えば、ポリ塩化ビニル、
ポリエチレン、ナイロン等が挙げられる。また連
結具４の固定用足７は挿入部６を格子桟１の内空
部に挿入して連結具４を格子桟１に装着した際
に、格子桟１端部より突出し、且つ枠材２の取付
穴８を貫通し得るものであれば、その長さ、形
状、および突出角度（固定用足７と挿入部６の側
面６ａとのなす角度）等は任意に選択することが
できる。 The connector 4 is made of a thermoplastic resin that can be formed by melting the fixing legs 7 to form the locking piece 5. Examples of the thermoplastic resin include polyvinyl chloride,
Examples include polyethylene and nylon. Further, the fixing feet 7 of the connector 4 protrude from the end of the lattice bar 1 when the insertion part 6 is inserted into the inner space of the lattice bar 1 and the connector 4 is attached to the lattice bar 1. The length, shape, protruding angle (angle between the fixing leg 7 and the side surface 6a of the insertion portion 6), etc. can be arbitrarily selected as long as it can penetrate the mounting hole 8 of the insert section 6.
尚、本発明において取付穴８は額縁材、框等の
枠材２に直接形成する場合に限らず、枠材２に取
付けられた部品に形成しても良い。 In the present invention, the mounting holes 8 are not limited to being formed directly on the frame material 2 such as a picture frame material or a stile, but may be formed on a component attached to the frame material 2.
本発明の実施例は上記の如く形成したが、本発
明の要旨に反しない限り格子桟、枠材、連結具お
よび連結具の挿入部、固定用足、係止片等の具体
的形状、構造、材質およびそれらの結合関係等は
種々変更して実施できる。 Although the embodiments of the present invention were formed as described above, the specific shapes and structures of the lattice bars, frame members, connectors, insertion portions of connectors, fixing legs, locking pieces, etc. , materials, their connection relationships, etc. can be changed in various ways.
以上説明したように本発明の格子桟取付装置は
挿入部と固定用足とを備えた熱可塑性樹脂よりな
る連結具の挿入部を、固定用足を格子桟端部より
突出せしめて格子桟内部に挿入して連結具を格子
桟に装着するとともに、固定用足を枠材の取付穴
を貫通せしめて格子桟端部と枠材とを当接せし
め、且つ固定用足を溶融して係止片を形成して、
該係止片を枠材に係止せしめることによつて格子
桟と枠材とが固定されるものであるため、格子桟
の端部を枠材の凹溝内に嵌合しただけの場合に比
べ、格子桟を容易且つ確実に固定することができ
るとともに、格子桟と枠材との取付角度が異なる
場合においても同一の連結具によつて格子桟と枠
材とを確実に固定することができる。しかも本発
明の格子桟取付装置を有するクロス格子体は全体
としての剛性を向上し得る等種々の効果を有す
る。 As explained above, the lattice crosspiece attachment device of the present invention allows the insertion portion of the connecting tool made of thermoplastic resin, which has the insertion portion and the fixing foot, to be inserted into the lattice crosspiece by making the fixing foot protrude from the end of the lattice crosspiece. At the same time, the fixing feet are passed through the mounting holes of the frame material to bring the ends of the lattice bars into contact with the frame material, and the fixing feet are melted and locked. forming a piece,
The lattice beams and the frame material are fixed by locking the locking pieces to the frame material, so when the ends of the lattice beams are simply fitted into the grooves of the frame material, In comparison, the lattice bars can be fixed easily and reliably, and even when the mounting angles of the lattice bars and the frame material are different, the lattice bars and the frame material can be securely fixed with the same connecting tool. can. Moreover, the cross lattice body having the lattice beam attachment device of the present invention has various effects such as being able to improve the overall rigidity.
図面は本発明の実施例を示し、第１図はクロス
格子体の一例を示す正面図、第２図は連結具の斜
視図、第３図は格子桟の固定前の状態を示す要部
縦断面図、第４図は格子桟を固定した状態を示す
縦断面図である。
１……格子桟、２……枠材、３……クロス格子
体、４……連結具、５……係止片、６……挿入
部、７……固定用足、８……取付穴。
The drawings show embodiments of the present invention; FIG. 1 is a front view showing an example of a cross lattice body, FIG. 2 is a perspective view of a connector, and FIG. 3 is a vertical cross-section of a main part showing the state of the lattice beam before it is fixed. The plan view and FIG. 4 are longitudinal cross-sectional views showing the state in which the lattice bars are fixed. 1... Lattice beam, 2... Frame material, 3... Cross lattice body, 4... Connector, 5... Locking piece, 6... Insertion part, 7... Fixing foot, 8... Mounting hole .
Claims (1)
定用足７とを備えた熱可塑性樹脂よりなる連結具
４を、固定用足７を格子桟１端部より突出せしめ
て格子桟１内空部に挿入するとともに、固定用足
７を枠材２の取付穴８を貫通せしめて格子桟１端
部と枠材２とを当接せしめ、且つ前記固定用足７
を溶融して係止片５を形成し、該係止片５を枠材
２に係止せしめて格子桟１と枠材２とを固定して
なることを特徴とするクロス格子体における格子
桟取付装置。1 A connecting tool 4 made of thermoplastic resin, which has an insertion part 6 inserted into the inner cavity of the lattice bar 1 and a fixing leg 7, is attached to the lattice bar by making the fixing leg 7 protrude from the end of the lattice bar 1. 1, and the fixing feet 7 are passed through the mounting holes 8 of the frame material 2 to bring the ends of the lattice beams 1 into contact with the frame material 2, and the fixing feet 7
A lattice bar in a cross lattice body characterized in that the lattice bar 1 and the frame material 2 are fixed by melting the lattice bar 1 to form a locking piece 5 and locking the locking piece 5 to the frame material 2. Mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21720284A JPH0245754B2 (en) | 1984-10-16 | 1984-10-16 | KUROSUKOSHITAINIOKERUKOSHISANTORITSUKESOCHI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21720284A JPH0245754B2 (en) | 1984-10-16 | 1984-10-16 | KUROSUKOSHITAINIOKERUKOSHISANTORITSUKESOCHI |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6195187A JPS6195187A (en) | 1986-05-13 |
| JPH0245754B2 true JPH0245754B2 (en) | 1990-10-11 |
Family
ID=16700461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21720284A Expired - Lifetime JPH0245754B2 (en) | 1984-10-16 | 1984-10-16 | KUROSUKOSHITAINIOKERUKOSHISANTORITSUKESOCHI |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245754B2 (en) |
-
1984
- 1984-10-16 JP JP21720284A patent/JPH0245754B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6195187A (en) | 1986-05-13 |
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