JPS592300Y2 - Frame material connection device - Google Patents

Description

【考案の詳細な説明】 本考案は枠材の連結装置、特に重量のある框の連結構造
に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a connecting device for frame members, particularly a connecting structure for heavy frames.

従来、竪框と横框とを連結するには竪框を切欠いて横框
をそのまま挿入しビス止めしている。Conventionally, in order to connect a vertical stile and a horizontal stile, the vertical stile is cut out, the horizontal stile is inserted as is, and screwed together.

このために、竪框と横框とはビスのみで固定しているこ
とになり上下方向の強度が弱い。For this reason, the vertical stile and horizontal stile are fixed only with screws, and their strength in the vertical direction is weak.

このことは重量のあるドアー、大型の窓障子等ではパネ
ル又はガラスが大型化、重量化するに伴って大きな問題
となってくる。This becomes a serious problem as the panels or glass of heavy doors, large window shoji, etc. become larger and heavier.

この問題に対処するため従来では下框内へ鉄筋を挿通さ
せ、該鉄筋の両端を竪框の外側でボルト等により締め付
けることによって竪框と下框との連結強度を増していた
。To deal with this problem, conventional methods have been to insert reinforcing bars into the lower stile and tighten both ends of the reinforcing bars outside the stile with bolts or the like to increase the strength of the connection between the stile and the lower stile.

しかしこれは非常にコスト高となるものであった。However, this was extremely costly.

本考案は上記の事情に鑑み案出されたものであり、その
目的は簡単な連結構造でありながら上下方向に対する強
度を大きくできるようにした枠材の連結装置を提供する
ことである。The present invention has been devised in view of the above-mentioned circumstances, and its purpose is to provide a frame material connection device that has a simple connection structure but can increase strength in the vertical direction.

以下図面を参照して本考案の実施例を説明する。Embodiments of the present invention will be described below with reference to the drawings.

第１図は障子の正面図であり、上框１、下框２、両竪框
３，３を方形状に枠組みし、その内部にガラス板４を嵌
着した形状である。FIG. 1 is a front view of a shoji, in which an upper stile 1, a lower stile 2, and both vertical stile 3, 3 are framed in a rectangular shape, and a glass plate 4 is fitted inside the frame.

以下下框２と竪框３との連結構造を説明する。The connection structure between the lower stile 2 and the vertical stile 3 will be explained below.

竪框３は室内側壁５と室外側壁６とを一対の連結壁７，
７で箱型に連結した形状であり、室内、外側壁５，６の
端部は連結壁７よりも外方に突出しかつ内向に折曲して
折曲片８，９をそれぞれ形成していると共に、室内、外
側壁５，６の内面５ａ、６ａにおける一対の連結壁７，
７の中間位置には突片１０．１１が長手方向に亘って一
体形成しである。The vertical frame 3 connects the indoor wall 5 and the outdoor wall 6 with a pair of connecting walls 7,
7 are connected in a box shape, and the ends of the indoor and outer walls 5, 6 protrude outward from the connecting wall 7 and are bent inward to form bent pieces 8, 9, respectively. In addition, a pair of connecting walls 7 on the inner surfaces 5a and 6a of the indoor and outer walls 5 and 6,
A protruding piece 10.11 is integrally formed at an intermediate position of 7 in the longitudinal direction.

前記一方の速結壁７には下框挿入用の開口部１２が形成
され、一対の折曲片８，９には開口部１２と対向して切
欠１３．１４がそれぞれ形成され、さらに一対の突片１
０．１１にも開口部１２と対向する切欠１５．１６がそ
れぞれ形成されて下框２は切欠１３゜１４及び開口部１
２ならびに切欠１５．１６を挿通して他方の連結壁７の
内面７ａに当接するまで挿入できるようになっている。An opening 12 for inserting the lower stile is formed in one of the quick-connecting walls 7, and notches 13 and 14 are formed in the pair of bent pieces 8 and 9, respectively, facing the opening 12. Projection piece 1
0.11 is also formed with notches 15 and 16 facing the opening 12, respectively, and the lower frame 2 has notches 13 and 14 and opening 1.
2 and notches 15 and 16 until it comes into contact with the inner surface 7a of the other connecting wall 7.

また、一方の連結壁７の内面７ａ下部にはＬ型に折曲し
た取付ブラケット１７の縦壁１７ａがビス１Ｂによりそ
の横壁１７ ｂが前記開口部１２の下部、すなわち一方
の連結壁７の開口部１２における上内端面７ｂと一対の
突片１０．１１の切欠１５．１６における上向端面１０
ａ、ｌｌａと上下方向位置が同一となるように締付固定
しである。Further, a vertical wall 17a of a mounting bracket 17 bent into an L shape is attached to a lower part of the inner surface 7a of one connecting wall 7, and a horizontal wall 17b thereof is connected to the lower part of the opening 12, that is, the opening of one connecting wall 7. The upper inner end surface 7b of the portion 12 and the upper end surface 10 of the notch 15.16 of the pair of projections 10.11
Tighten and fix so that the vertical positions of a and lla are the same.

一方、前記下框２は室内側壁１９と室外側壁２゜とを一
対の連結壁２１．２１を介して略口型に連結した形状で
あり、室内、外側壁１９．２０の巾Ｌ１は前記開口部１
２の巾Ｌ２と同一となりがっ一対の連結壁２１、２１の
対向間距離Ｈ１は前記開口部１２の高さＨ２と同一とな
っている。On the other hand, the lower stile 2 has a shape in which the indoor side wall 19 and the outdoor side wall 2° are connected through a pair of connecting walls 21.21 in a substantially opening shape, and the width L1 of the indoor and outside walls 19.20 is equal to the width of the opening. Part 1
The distance H1 between the opposing connecting walls 21, 21 is the same as the height H2 of the opening 12.

そして、室内、外側壁１９．２０における上下一端側に
は切欠２２．２２がそれぞれ形威しである。In addition, cutouts 22 and 22 are formed on the upper and lower ends of the interior and exterior walls 19 and 20, respectively.

該切欠２２は連結壁２１の外面２１ ａまでの深さでＳ
ｌで、竪框３の一方の連結壁内面７ａから一対の折曲片
８，９の外面Ｈａ、ｇａまでの距離と等しい長さとなっ
ている。The notch 22 has a depth of S to the outer surface 21a of the connecting wall 21.
The length is equal to the distance from the inner surface 7a of one connecting wall of the vertical stile 3 to the outer surfaces Ha and ga of the pair of bent pieces 8 and 9.

また、前記一対の連結壁２１．２１の内面２１ｂ。Also, the inner surface 21b of the pair of connecting walls 21.21.

２１ ｂには一対のビスホール２３，２３．２４．２４
が前記竪框３の一方の連結壁７に形成した穴２５．２５
．２６゜２６と相対向して形成しである。21 b has a pair of screw holes 23, 23.24.24
is a hole 25.25 formed in one connecting wall 7 of the vertical stile 3.
．． They are formed opposite to each other at 26°26.

しかして、下框２を竪框３の開口部１２に挿入し、ビス
２７．２７．２８．２８を一方の連結壁７の穴２５゜２
５．２６．２６より挿入してビスホール２３．２３．２
４゜２４にビス止めするとともに、取付ブラケット１７
の横壁１７ｂに形威した穴２９．２９よりビス３０．３
０を一方の連結壁２１に形成したビス穴３１．３１にビ
ス止めして下框２と竪框３とを連結している。Then, insert the lower stile 2 into the opening 12 of the stile 3, and insert the screws 27, 27, 28, 28 into the hole 25° 2 of one connecting wall 7.
5. Insert from 26.26 and screw hole 23.23.2
4゜24, and attach the mounting bracket 17.
Screw 30.3 from hole 29.29 formed in side wall 17b of
The lower stile 2 and the vertical stile 3 are connected by fixing screws 0 to screw holes 31 and 31 formed in one of the connecting walls 21.

以上の様にして連結しであるがら、下框２の一対の連結
壁２１の外面２１ ａが一対の折曲片８，９の上向端面
８ｂ、９ｂ、下向端面ＱＣ，９Ｃ及び、他方の連結壁７
の内端面７ｂ、下向端面７ｄ並びに、一対の突片１０．
１１の上向端面１０ａ、ｌｌａ、下向端面１０ ｂ、
１１ ｂに当接し、切欠２２の端面２２ａが一対の折曲
片８，９の端面８ａ、ｇａに当接するから、下框２に上
下方向の力が作用しても前記各当接位置で支持でき上下
方向の強度が強くなる。While connected in the above manner, the outer surfaces 21a of the pair of connecting walls 21 of the lower stile 2 are connected to the upper end surfaces 8b, 9b of the pair of bent pieces 8, 9, the lower end surfaces QC, 9C, and the other side. connecting wall 7
, an inner end surface 7b, a downward end surface 7d, and a pair of projecting pieces 10.
11 upper end surfaces 10a, lla, lower end surfaces 10b,
11b, and the end surface 22a of the notch 22 contacts the end surfaces 8a and ga of the pair of bent pieces 8 and 9, so even if a vertical force acts on the lower stile 2, it is supported at each contact position. The strength in the vertical direction increases.

また、開口部１２に下框２を挿入するだけで下框２の竪
框３への取付位置決めができる。Moreover, the attachment position of the lower stile 2 to the vertical stile 3 can be determined simply by inserting the lower stile 2 into the opening 12.

また、実施例では取付ブラケッ１−１７を介して竪框３
に連結されるがら上下方向の強度がより一層強くなる。In addition, in the embodiment, the vertical frame 3 is attached via the mounting bracket 1-17.
The strength in the vertical direction becomes even stronger.

なお、下框２の室内、外側壁１９．２０における上部の
切欠２２を省略し、一対の折曲片８，９の切欠１３、１
４及び開口部１２並びに一対の突片１０．１１の切欠１
５．１６を大きくして室内、外側壁１９．２０の上面が
直接挿入するようにしても良い。Note that the upper notches 22 in the inner and outer walls 19 and 20 of the lower stile 2 are omitted, and the notches 13 and 1 in the pair of bent pieces 8 and 9 are omitted.
4 and the opening 12 and the notch 1 of the pair of projections 10.11
5.16 may be made larger so that the upper surfaces of the indoor and outer walls 19.20 are directly inserted.

また、第４図、第５図、第６図に示す如く、竪框３の一
方の連結壁７に縦ビスホール３１を形威し、この縦ビス
ホール３１からビス３２を下框２の一方の連結壁２１に
ビス締めして竪框３と下框２とを連結しても良い。In addition, as shown in FIGS. 4, 5, and 6, a vertical screw hole 31 is formed in one connecting wall 7 of the vertical stile 3, and a screw 32 is inserted from this vertical screw hole 31 into one connecting wall 7 of the lower stile 2. The vertical stile 3 and the lower stile 2 may be connected by screwing them to the wall 21.

このようにすれば、取付ブラケット１７を省略できるか
ら取付ブラケット１７の竪框３への取付作業が必要なく
なり組立作業が簡単となる。In this way, the mounting bracket 17 can be omitted, so that the work of mounting the mounting bracket 17 to the vertical stile 3 becomes unnecessary, and the assembly work becomes simple.

以上の実施例では竪框３と下框２との連結について述べ
たが、これに限るものではなく箱型の縦枠と箱型の横枠
とを連結する場合でも応用できることは勿論である。In the above embodiment, the connection between the vertical stile 3 and the lower stile 2 has been described, but the present invention is not limited to this, and it goes without saying that the present invention can also be applied to the case where a box-shaped vertical frame and a box-shaped horizontal frame are connected.

本考案は以上の様になり、横枠の長手方向一端面が短枠
の他方の連結壁７に突き当てられてビス２７で長手方向
に連結固定され、短枠の下方より垂直方向に螺合された
ビスで横枠と短枠とが垂直方向に連結されると共に、横
枠の上下面が開口部１２の上下端面及び切欠１３，１４
の上下端面にそれぞれ当接するので、短枠の他方の連結
壁７と横枠の長平方向一端面とが密着して締付は固定さ
れて、その部分で上下方向の力を支持できると共に、横
枠の上下面と開口部１２の上下端面及び切欠１３．１４
の上下端面とで上下方向の力を支持でき、さらに垂直方
向に螺合したビスによっても上下方向の力を支持できる
から、上下方向の力を複数の個所で支持できて短枠と横
枠とを上下方向の強度を大として連結できる。The present invention is as described above, with one end surface of the horizontal frame in the longitudinal direction abutting against the other connecting wall 7 of the short frame, connected and fixed in the longitudinal direction with screws 27, and screwed together from the bottom of the short frame in the vertical direction. The horizontal frame and the short frame are connected vertically with the screws, and the upper and lower surfaces of the horizontal frame are connected to the upper and lower end surfaces of the opening 12 and the notches 13 and 14.
Since the other connecting wall 7 of the short frame and one end surface in the long direction of the horizontal frame come into close contact with each other, the tightening is fixed, and the vertical force can be supported at that part, and the horizontal Upper and lower surfaces of the frame, upper and lower end surfaces of the opening 12, and notches 13 and 14
The vertical force can be supported by the upper and lower end surfaces of the frame, and the vertical force can also be supported by the screws screwed together in the vertical direction. can be connected with high strength in the vertical direction.

また、短枠の開口部及び切欠に横枠を挿入してビス固定
するだけでであるから、連結部の構造を簡単とすること
ができる。Further, since the horizontal frame is simply inserted into the opening and notch of the short frame and fixed with screws, the structure of the connecting portion can be simplified.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示すものであり、第１図は全体
正面図、第２図はそのＩＩ部拡大断面図、第３図は要部
の分解斜視図、第４図は他の実施例の正面図、第５図は
その右側面図、第６図は第４図の平面図である。 ２は横枠（下框）、３は短枠（竪框）、１２は開口部、
２２は切欠、２７．２８はビス。The drawings show an embodiment of the present invention, in which Fig. 1 is an overall front view, Fig. 2 is an enlarged sectional view of part II, Fig. 3 is an exploded perspective view of the main part, and Fig. 4 is another embodiment. FIG. 5 is a front view of the example, FIG. 5 is a right side view thereof, and FIG. 6 is a plan view of FIG. 4. 2 is the horizontal frame (lower stile), 3 is the short frame (vertical stile), 12 is the opening,
22 is a notch, 27.28 is a screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室内側壁５と室外側壁６とを一対の連結壁７゜７で箱型
に連結し、室内、外側壁５，６における一方の連結壁７
側の端部が一方の連結壁７よりも外方に突出しかつ内向
に折曲して一対の折曲片８．９を形成している短枠と、
室内、外側壁１９゜２０を連結壁２１で連結した横枠と
を連結する装置において、前記袋枠の一方の練連結壁７
及び一対の新曲片８，９には前記横枠が嵌合する開口部
１２及び切欠１３．１４をそれぞれ形成し、この切欠１
３゜１４及び開口部１２へ横枠の長手方向端部を挿入し
て横枠の長平方向一端面を他方の連結壁７まで突き当て
、この他方の連結壁７よりビス２７を横枠の長手方向に
螺合すると共に、袋枠の下方よりビスを横枠に垂直方向
に螺合したことを特徴とする枠材の連結装置。The indoor wall 5 and the outdoor wall 6 are connected in a box shape by a pair of connecting walls 7.
A short frame whose side end protrudes outward from one connecting wall 7 and is bent inward to form a pair of bent pieces 8.9;
In a device for connecting indoor and external walls 19° 20 with a horizontal frame connected by a connecting wall 21, one connecting wall 7 of the bag frame
The pair of new song pieces 8 and 9 are respectively formed with an opening 12 and notches 13 and 14 into which the horizontal frame is fitted.
3. Insert the longitudinal end of the horizontal frame into the opening 12 and abut one end surface of the horizontal frame in the long direction up to the other connecting wall 7, and insert the screw 27 from the other connecting wall 7 into the longitudinal direction of the horizontal frame. A connecting device for frame materials, characterized in that the frame members are screwed together in the horizontal direction, and screws are screwed in the horizontal direction from below the bag frame in the vertical direction.