JPH0355707Y2 - - Google Patents
Info
- Publication number
- JPH0355707Y2 JPH0355707Y2 JP1984012227U JP1222784U JPH0355707Y2 JP H0355707 Y2 JPH0355707 Y2 JP H0355707Y2 JP 1984012227 U JP1984012227 U JP 1984012227U JP 1222784 U JP1222784 U JP 1222784U JP H0355707 Y2 JPH0355707 Y2 JP H0355707Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- frame material
- screw
- connecting member
- materials
- 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
Links
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Joining Of Corner Units Of Frames Or Wings (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案は、複数本の枠材を相互に連結する場
合に使用できる枠材連結構造に関するものであ
る。[Detailed Description of the Invention] [Technical Field] This invention relates to a frame material connection structure that can be used when connecting a plurality of frame materials to each other.
従来より、アルミ製枠材を建物外壁面と窓等を
取囲むように設置して、外壁面にアクセントをも
たせることがしばしば行なわれている。このよう
な枠材を相互に接続するには、従来は、枠材端面
を相互に突合わせてそれら枠材の突合せ部裏面側
に連結プレートを沿わせ、その連結プレートと各
枠材とをそれぞれビス止めしている。しかしなが
ら、連結プレートを枠材の裏面側にしか取付けな
いため、枠材の突合せ部前面側で枠材端面が相互
に離れ、すなわち枠材の突合せ部が前面側で開い
てくるという問題を有していた。この場合、枠材
突合せ部の前面側にもプレートを配して固定すれ
ば、枠材突合せ部の前面側での開きを防止できる
が、その場合は、プレートが枠材の前面側に現わ
れるため、連結部の美感が損なわれるという新た
な問題が生じる。
BACKGROUND ART Conventionally, aluminum frames have often been installed to surround the exterior walls of buildings, windows, etc. to give accents to the exterior walls. Conventionally, in order to connect such frame materials to each other, the end surfaces of the frame materials are abutted against each other, a connecting plate is placed along the back side of the abutted portion of the frame materials, and the connecting plate and each frame material are connected to each other. It's secured with a screw. However, since the connecting plate is attached only to the back side of the frame material, there is a problem that the end faces of the frame material separate from each other on the front side of the butt part of the frame material, that is, the butt part of the frame material opens on the front side. was. In this case, if you place a plate on the front side of the frame material butt part and fix it, you can prevent the frame material butt part from opening on the front side, but in that case, the plate will appear on the front side of the frame material. , a new problem arises in that the aesthetic appearance of the connecting portion is impaired.
この考案の目的は、枠材相互を強固かつ確実に
連結できて、しかも連結部の美感にも優れる枠材
連結構造を提供することである。
The purpose of this invention is to provide a frame member connection structure that can firmly and reliably connect the frame members to each other and also has an excellent aesthetic appearance at the connected portion.
この考案は、複数本の枠材を連結した枠材連結
構造であつて、枠材数に対応した枠材差込凸部を
外径方向に突設しかつ前記枠材差込凸部の内周面
の両側に軸方向にねじ受部を穿孔した筒枠形の連
結部材と、端面に連結部材嵌合凹部を有してこれ
ら各凹部に前記枠材差込凸部をそれぞれ嵌入する
ことにより各端面を相互に突合わせかつ前記ねじ
受部の一端の対応位置にねじ挿通孔を穿孔した複
数本の枠材と、前記ねじ挿通孔に挿通して前記ね
じ受部にねじ込むことより各枠材を各凸部へそれ
ぞれ固着した固着具とを備える。
This invention is a frame material connection structure in which a plurality of frame materials are connected, and in which frame material insertion protrusions corresponding to the number of frame materials are provided protruding in the outer radial direction, and the frame material insertion protrusions are provided inside the frame material insertion protrusions. By having a cylindrical frame-shaped connecting member with screw receiving portions drilled in the axial direction on both sides of the circumferential surface, and a connecting member fitting recess on the end face, and fitting the frame material insertion convex portion into each of these recesses, respectively. A plurality of frame members each having their end surfaces abutted against each other and having screw insertion holes drilled at corresponding positions of one end of the screw receiving portion, and each frame material being inserted through the screw insertion holes and screwed into the screw receiving portion. and a fixing device fixed to each convex portion.
この考案の第１の実施例を第１図ないし第４図
を用いて説明する。すなわち、この枠材連結構造
は、第１〜４図に示すように、連結部材１によ
り、一対の枠材２，３をＬ字状に連結する。 A first embodiment of this invention will be described with reference to FIGS. 1 to 4. That is, in this frame material connection structure, as shown in FIGS. 1 to 4, a pair of frame materials 2 and 3 are connected in an L-shape by a connection member 1.
連結部材１は、Ｌ字形の筒枠状に形成して外径
方向に突設したその縦辺と横辺で枠材差込凸部
４，５をそれぞれ構成する。また、各枠材差込凸
部４，５の内周面の両側には軸方向にねじ受部
６，７をそれぞれ設ける。 The connecting member 1 is formed into an L-shaped cylindrical frame shape and protrudes in the outer diameter direction, and its vertical and horizontal sides constitute frame material insertion convex portions 4 and 5, respectively. Further, screw receiving portions 6 and 7 are provided in the axial direction on both sides of the inner circumferential surface of each frame material insertion convex portion 4 and 5, respectively.
枠材２，３は、断面を略リツプ溝形に形成し、
それぞれの端部を枠材長手方向に対し45度の角度
でカツトしてテーパ端面２ａ，３ａを形成すると
ともに、リツプ部２ｂ，３ｂに上記ねじ受部６，
７に対応したねじ挿通穴８を穿孔する。 The frame members 2 and 3 are formed into a substantially lip groove shape in cross section,
The respective ends are cut at an angle of 45 degrees with respect to the longitudinal direction of the frame material to form tapered end surfaces 2a, 3a, and the above-mentioned screw receiving parts 6,
A screw insertion hole 8 corresponding to 7 is bored.
両枠材２，３の連結手順は、連結部材１の両凸
部４，５を、両枠材２，３の端面凹部９，１０に
それぞれ差し込んで、両枠材２，３のテーパ端面
２ａ，３ａを相互に突合せ、ねじ１１を枠材２の
裏面側からねじ挿通穴８に通して連結部材１のね
じ受部６へねじ込み固定するとともに、他のねじ
１２を枠材３の裏面側からねじ挿通穴（図示省
略）に通して連結部材１の他のねじ受部７へねじ
込み固定する。この場合、連結部材１は、枠材
２，３の端面凹部９，１０内へそれぞれ密接状態
で嵌入するように寸法設定する。 The procedure for connecting both frame members 2 and 3 is to insert both convex portions 4 and 5 of the connecting member 1 into the end face recesses 9 and 10 of both frame members 2 and 3, respectively, and connect the tapered end faces 2a of both frame members 2 and 3. , 3a against each other, screw the screw 11 through the screw insertion hole 8 from the back side of the frame material 2 and screw it into the screw receiving part 6 of the connecting member 1, and fix the other screw 12 from the back side of the frame material 3. It passes through a screw insertion hole (not shown) and is screwed and fixed to the other screw receiving part 7 of the connecting member 1. In this case, the dimensions of the connecting member 1 are set so that it fits closely into the end face recesses 9 and 10 of the frame members 2 and 3, respectively.
このように、連結部材１が両枠材２，３の端面
凹部９，１０内に隠蔽収納されるとともに、ねじ
１１，１２のねじ頭が枠材２，３の裏面側にのみ
現われて表面側には一切現われないため、両枠材
２，３を美麗に接続することができる。しかも、
連結部材１の両凸部４，５を両枠材２，３の各端
面凹部９，１０へ嵌合したため、枠材２，３の裏
面側のみをねじ１１，１２により連結部材１へ連
結したにもかかわらず、両枠材２，３を強固かつ
確実に連結でき、言い換えれば、両枠材２，３の
テーパ端面２ａ，３ａが連結部材１の前面側で離
れたりするようなことは一切なくなる。 In this way, the connecting member 1 is hidden and stored in the end face recesses 9, 10 of both frame members 2, 3, and the screw heads of the screws 11, 12 are exposed only on the back side of the frame members 2, 3, and are not visible on the front side. Since it does not appear at all, both frame members 2 and 3 can be beautifully connected. Moreover,
Since both convex parts 4 and 5 of the connecting member 1 were fitted into the respective end face recesses 9 and 10 of both the frame members 2 and 3, only the back sides of the frame members 2 and 3 were connected to the connecting member 1 by screws 11 and 12. Nevertheless, both frame members 2 and 3 can be connected firmly and reliably, in other words, the tapered end surfaces 2a and 3a of both frame members 2 and 3 will never separate on the front side of the connecting member 1. It disappears.
この考案の第２の実施例を第５図を用いて説明
する。すなわち、この枠材連結構造は、枠材差込
凸部１３，１４，１５をＴ字状に配した連結部材
１６を使用し、各枠材差込凸部１３〜１５に３本
の枠材１６，１７，１８（断面が上記枠材２の断
面と同一）の端面凹部をそれぞれ差込んで、各枠
材１６〜１８の端面１６ａ，１７ａ，１８ａを相
互に突合せ、それら各枠材１６〜１８の端部裏面
をねじ（図示省略）により各凸部１３〜１５へそ
れぞれ連結する。その他の構成は上記第１の実施
例と同様である。この実施例によれば、３本の枠
材１６〜１８を連結することが可能となる。 A second embodiment of this invention will be described with reference to FIG. That is, this frame material connection structure uses a connection member 16 in which frame material insertion convex portions 13, 14, and 15 are arranged in a T-shape, and three frame materials are attached to each frame material insertion convex portion 13 to 15. 16, 17, and 18 (whose cross section is the same as the cross section of the frame material 2) are respectively inserted, and the end surfaces 16a, 17a, and 18a of each of the frame materials 16 to 18 are butted against each other. The back side of the end portion of 18 is connected to each of the convex portions 13 to 15 by screws (not shown). The other configurations are the same as those of the first embodiment. According to this embodiment, it is possible to connect three frame members 16 to 18.
この考案の第３の実施例を第６図を用いて説明
する。すなわち、この枠材連結構造は、枠材差込
凸部１９，２０，２１，２２を十字状に配した連
結部材２３を使用し、各枠材差込凸部１９〜２２
に４本の枠材２４，２５，２６，２７（断面が上
記枠材２の断面と同一）の端面凹部をそれぞれ差
込んで、各枠材１９〜２２の端面１９ａ，２０
ａ，２１ａ，２２ａを相互に突合せ、それら各枠
材１９〜２２の端部裏面をねじ（図示省略）によ
り各凸部１９〜２２へそれぞれねじ込み固定す
る。その他の構成は上記第１の実施例と同様であ
る。この実施例によれば、４本の枠材２４〜２７
を連結することが可能となる。 A third embodiment of this invention will be described using FIG. 6. That is, this frame material connection structure uses a connection member 23 in which frame material insertion convex portions 19, 20, 21, and 22 are arranged in a cross shape, and each frame material insertion convex portion 19-22
The end faces 19a, 20 of each of the frame members 19 to 22 are inserted into the recesses of the four frame members 24, 25, 26, 27 (whose cross section is the same as that of the frame member 2), respectively.
a, 21a, and 22a are butted against each other, and the back surfaces of the end portions of each of the frame members 19 to 22 are screwed and fixed to each of the convex portions 19 to 22 using screws (not shown). The other configurations are the same as those of the first embodiment. According to this embodiment, four frame members 24 to 27
It becomes possible to connect.
この考案の枠材連結構造によれば、枠材の端面
凹部を連結部材の枠材差込凸部に嵌入した後、枠
材差込凸部の両側に形成したねじ受部に枠材を固
定する構造なので、枠材相互を強固かつ確実に固
定することができる。しかも連結部の美観にも優
れるという効果が得られる。また、連結部材が筒
枠形でありかつねじ受部が軸方向に穿孔してある
ため、押出成形等により容易かつ安価に製造でき
るという利点がある。
According to the frame material connection structure of this invention, after the end face recess of the frame material is fitted into the frame material insertion convex part of the connection member, the frame material is fixed to the screw receivers formed on both sides of the frame material insertion convexity. Because of this structure, the frame members can be firmly and reliably fixed to each other. Moreover, the effect of improving the appearance of the connecting portion can be obtained. Further, since the connecting member has a cylindrical frame shape and the screw receiving portion is perforated in the axial direction, there is an advantage that it can be easily and inexpensively manufactured by extrusion molding or the like.
第１図はこの考案の第１の実施例の正面図、第
２図はその一部切欠正面図、第３図は第２図−
線断面図、第４図はその分解斜視図、第５図は
第２の実施例の説明図、第６図は第３の実施例の
説明図である。
１……連結部材、２，３……枠材、４，５……
枠材差込凸部、６，７……ねじ受部、８……ねじ
挿通孔、９，１０……端面凹部（連結部材嵌合凹
部）、１１，１２……ねじ（固着具）。
Fig. 1 is a front view of the first embodiment of this invention, Fig. 2 is a partially cutaway front view thereof, and Fig. 3 is Fig. 2-
4 is an exploded perspective view thereof, FIG. 5 is an explanatory diagram of the second embodiment, and FIG. 6 is an explanatory diagram of the third embodiment. 1... Connection member, 2, 3... Frame material, 4, 5...
Frame material insertion convex portion, 6, 7... Screw receiving portion, 8... Screw insertion hole, 9, 10... End face recess (connection member fitting recess), 11, 12... Screw (fixing tool).
Claims (1)
て、枠材数に対応した枠材差込凸部を外径方向に
突設しかつ前記枠材差込凸部の内周面の両側に軸
方向にねじ受部を穿孔した筒枠形の連結部材と、
端面に連結部材嵌合凹部を有してこれら各凹部に
前記枠材差込凸部をそれぞれ嵌入することにより
各端面を相互に突合わせかつ前記ねじ受部の一端
の対応位置にねじ挿通孔を穿孔した複数本の枠材
と、前記ねじ挿通孔に挿通して前記ねじ受部にね
じ込むことより各枠材を各凸部へそれぞれ固着し
た固着具とを備えた枠材連結構造。 A frame material connection structure in which a plurality of frame materials are connected, wherein frame material insertion convex portions corresponding to the number of frame materials are provided protruding in the outer radial direction, and both sides of the inner circumferential surface of the frame material insertion convex portions are provided. a cylindrical frame-shaped connecting member in which a screw receiving part is bored in the axial direction;
The end surfaces have connecting member fitting recesses, and the frame material insertion convex portions are fitted into these recesses, respectively, so that the end surfaces are abutted against each other and a screw insertion hole is formed at a corresponding position on one end of the screw receiving portion. A frame material connection structure comprising a plurality of perforated frame materials, and a fixing tool that fixes each frame material to each convex portion by inserting the frame materials into the screw insertion holes and screwing them into the screw receivers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1222784U JPS60122450U (en) | 1984-01-30 | 1984-01-30 | Frame material connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1222784U JPS60122450U (en) | 1984-01-30 | 1984-01-30 | Frame material connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60122450U JPS60122450U (en) | 1985-08-17 |
| JPH0355707Y2 true JPH0355707Y2 (en) | 1991-12-12 |
Family
ID=30495089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1222784U Granted JPS60122450U (en) | 1984-01-30 | 1984-01-30 | Frame material connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60122450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0586772A (en) * | 1991-09-27 | 1993-04-06 | Sekisui Chem Co Ltd | Core for joining dies in l-like shape |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6807147B2 (en) * | 2015-07-17 | 2021-01-06 | 株式会社パーペル | Paper structural materials and paper structures |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4715194U (en) * | 1971-03-23 | 1972-10-21 | ||
| JPS4738052U (en) * | 1971-06-03 | 1972-12-27 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569584U (en) * | 1978-11-02 | 1980-05-13 | ||
| JPS5571803U (en) * | 1978-11-10 | 1980-05-17 |
-
1984
- 1984-01-30 JP JP1222784U patent/JPS60122450U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4715194U (en) * | 1971-03-23 | 1972-10-21 | ||
| JPS4738052U (en) * | 1971-06-03 | 1972-12-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0586772A (en) * | 1991-09-27 | 1993-04-06 | Sekisui Chem Co Ltd | Core for joining dies in l-like shape |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60122450U (en) | 1985-08-17 |
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