JPH10299320A - Back plate for mounting building fitting - Google Patents
Back plate for mounting building fittingInfo
- Publication number
- JPH10299320A JPH10299320A JP10586897A JP10586897A JPH10299320A JP H10299320 A JPH10299320 A JP H10299320A JP 10586897 A JP10586897 A JP 10586897A JP 10586897 A JP10586897 A JP 10586897A JP H10299320 A JPH10299320 A JP H10299320A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- screw
- back plate
- fixed frame
- fitting
- 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.)
- Pending
Links
Landscapes
- Hinges (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、ドア用のヒンジ
やドアチェック等の建築金物の取付け位置に固定される
建築金物取付け用の裏板に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a back plate for mounting a building hardware, such as a door hinge or a door check, which is fixed to a mounting position of the building hardware.
【０００２】[0002]
【従来の技術】一般に、ドア開閉用のヒンジや、ドア閉
鎖時の衝撃を緩衝するドアチェックの固定枠側への取付
けにはねじ止めによる手段が採用されている。2. Description of the Related Art Generally, screws are used to attach a hinge for opening and closing a door and a door check for buffering an impact when the door is closed to a fixed frame side.
【０００３】ここで、固定枠は、鋼板から成る比較的薄
肉厚のものであるため、その固定枠にねじ孔を形成する
と、数山程度のねじしか形成することができず、ヒンジ
やドアチェックの固定用ねじを強固に締付けることがで
きず、ヒンジやドアチェックを安定よく取付けることが
できない。[0003] Here, since the fixing frame is made of a steel plate and has a relatively thin thickness, if a screw hole is formed in the fixing frame, only a few screws can be formed. The fixing screw cannot be firmly tightened, and the hinge and door check cannot be stably mounted.
【０００４】そこで、従来は、図３に示すように、固定
枠１０のヒンジやドアチェック等の建築金物１１を取付
ける位置の内面側に裏板１２を溶接止めし、その裏板１
２に形成されたねじ孔１３に固定用のねじ１４を締付け
るようにしている。Conventionally, as shown in FIG. 3, a back plate 12 is welded to the inner side of a position where a building hardware 11 such as a hinge or a door check of a fixed frame 10 is to be mounted.
A screw 14 for fixing is screwed into a screw hole 13 formed in the screw 2.
【０００５】ところで、固定枠１０は、その内側に流し
込まれるモルタル１５によって固定される。また、モル
タル１５は建築金物１１を取付ける前に流し込まれる。
このため、固定枠１０の内面に単に裏板１２を固着する
構造であると、モルタル１５の打込み時に、そのモルタ
ル１５がねじ孔１３内に侵入して、ねじ孔１３を閉塞
し、あるいは、ねじ孔１３および固定枠１０に形成され
た孔１６から固定枠１０の表面に流れ出して表面を汚す
問題が生じる。[0005] Incidentally, the fixing frame 10 is fixed by a mortar 15 poured into the inside thereof. The mortar 15 is poured before the building hardware 11 is attached.
Therefore, if the back plate 12 is simply fixed to the inner surface of the fixed frame 10, the mortar 15 enters the screw holes 13 when the mortar 15 is driven, and closes the screw holes 13. There is a problem that the surface of the fixed frame 10 flows out of the holes 13 and the holes 16 formed in the fixed frame 10 to contaminate the surface.
【０００６】そのような問題点を解決するため、図４お
よび図５に示す裏板が提案されている。この裏板は、補
強板２０とカバー２１とから成り、上記補強板２０に複
数のねじ孔２２と、突起２３とを設け、カバー２１には
上記ねじ孔２２の全部を覆う膨出部２４を設け、かつ上
記突起２３が挿入される孔２５を形成し、補強板２０に
カバー２１を重ねて孔２５に突起２３を挿入し、上記突
起２３の加締めにより互に連結している。In order to solve such a problem, a back plate shown in FIGS. 4 and 5 has been proposed. The back plate includes a reinforcing plate 20 and a cover 21. The reinforcing plate 20 is provided with a plurality of screw holes 22 and protrusions 23. The cover 21 has a bulging portion 24 that covers the entire screw hole 22. A hole 25 into which the projection 23 is inserted is formed, the cover 21 is overlaid on the reinforcing plate 20, the projection 23 is inserted into the hole 25, and the projections 23 are connected to each other by caulking.
【０００７】[0007]
【発明が解決しようとする課題】ところで、上記従来の
裏板においては、補強板２０に形成されたねじ孔２２を
カバー２１の取付けにより閉塞する構成であるため、製
造コストが高く、そのコストを低減させるうえにおいて
改善すべき点が残されている。In the above-mentioned conventional back plate, the screw holes 22 formed in the reinforcing plate 20 are closed by attaching the cover 21, so that the manufacturing cost is high and the cost is reduced. There are still points to be improved in reducing them.
【０００８】この発明は、ヒンジやドアチェック等の建
築金物を固定する裏板のコストの低減を図ることを技術
的課題としている。An object of the present invention is to reduce the cost of a back plate for fixing building hardware such as a hinge and a door check.
【０００９】[0009]
【課題を解決するための手段】上記の課題を解決するた
めに、この発明においては、金属性の板体を絞り加工し
て閉塞端を有する複数の孔を設け、各孔の内周にねじを
形成した構成を採用している。In order to solve the above-mentioned problems, according to the present invention, a metal plate is drawn to form a plurality of holes having closed ends, and a screw is formed on the inner periphery of each hole. Is adopted.
【００１０】また、固定枠に対する裏板の取付けの容易
化を図るため、上記板体の孔が開口する表面に固定枠に
形成された位置決め孔に対する位置決め用の突部を設け
た構成を採用している。In order to facilitate attachment of the back plate to the fixed frame, a structure is provided in which a projection for positioning with respect to a positioning hole formed in the fixed frame is provided on the surface of the plate body where the hole is opened. ing.
【００１１】[0011]
【発明の実施の形態】以下、この発明の実施の形態を図
１および図２に基づいて説明する。図示のように、板体
１は、例えば厚みが３．２ｍｍ程度の金属板から成り、
その板体１には絞り加工によって閉塞端を有する複数の
孔２が設けられ、各孔２の内周にねじ３が形成されてい
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. As shown in the drawing, the plate 1 is made of, for example, a metal plate having a thickness of about 3.2 mm.
The plate 1 is provided with a plurality of holes 2 having closed ends by drawing, and a screw 3 is formed on the inner periphery of each hole 2.
【００１２】ここで、孔２は、固定枠に取付けられる建
築金物の取付孔に対応して形成する。Here, the hole 2 is formed corresponding to the mounting hole of the building hardware to be mounted on the fixed frame.
【００１３】上記板体１には、上記孔２が開口する表面
に複数の位置決め用突部４が突起出しによって形成され
ている。A plurality of positioning projections 4 are formed on the surface of the plate 1 on which the holes 2 are formed by projections.
【００１４】上記の構成から成る裏板を図３に示す固定
枠１０に取付ける場合、その固定枠１０の建築金物を取
付ける位置に、上記孔２に対向して複数のビス挿入孔を
形成し、かつ位置決め用突部４に対向して位置決め孔を
設け、その位置決め孔に位置決め用突部４を挿入して固
定枠１０に板体１を重ね、その板体１を溶接による手段
を介して固定枠１０に固着する。When the back plate having the above structure is mounted on the fixed frame 10 shown in FIG. 3, a plurality of screw insertion holes are formed in the fixed frame 10 at positions where the building hardware is to be installed, facing the holes 2. In addition, a positioning hole is provided facing the positioning projection 4, the positioning projection 4 is inserted into the positioning hole, the plate 1 is superimposed on the fixed frame 10, and the plate 1 is fixed by means of welding. It is fixed to the frame 10.
【００１５】ここで、板体１に形成されたねじ孔は、閉
塞端を有するため、固定枠１０内にモルタルを打込んで
も、そのモルタルはねじ孔に侵入せず、ねじ孔がモルタ
ルによって閉塞されるという不都合の発生はない。Since the screw hole formed in the plate 1 has a closed end, even if the mortar is driven into the fixed frame 10, the mortar does not enter the screw hole, and the screw hole is closed by the mortar. No inconvenience occurs.
【００１６】[0016]
【発明の効果】以上のように、この発明に係る裏板は絞
り加工により閉塞端を有する孔を形成し、その孔の内周
にねじを形成したので、ねじ孔を別部品の取付けにより
閉塞する必要がなく、コストの安い裏板を提供すること
ができる。As described above, in the back plate according to the present invention, a hole having a closed end is formed by drawing, and a screw is formed on the inner periphery of the hole, so that the screw hole is closed by attaching another part. This makes it possible to provide a low-cost back plate.
【００１７】また、板体に位置決め用の突部を設けたこ
とにより、固定枠の所定位置に裏板を精度よく取付ける
ことができる。Further, since the positioning projection is provided on the plate body, the back plate can be accurately mounted at a predetermined position of the fixed frame.
【図１】この発明に係る裏板の実施の形態を示す斜視図FIG. 1 is a perspective view showing an embodiment of a back plate according to the present invention.
【図２】同上の一部分を拡大して示す断面図FIG. 2 is a cross-sectional view showing an enlarged part of the above.
【図３】ドア用ヒンジの取付け部を示す断面図FIG. 3 is a sectional view showing a mounting portion of a door hinge.
【図４】従来の裏板を示す分解斜視図FIG. 4 is an exploded perspective view showing a conventional back plate.
【図５】同上の縦断正面図FIG. 5 is a longitudinal sectional front view of the above.
１ 板体 ２ 孔 ３ ねじ ４ 位置決め用突部 DESCRIPTION OF SYMBOLS 1 Plate body 2 hole 3 Screw 4 Positioning protrusion
Claims (2)
する複数の孔を設け、各孔の内周にねじを形成した建築
金物取付け用の裏板。1. A back plate for mounting a building hardware in which a plurality of holes having closed ends are formed by drawing a metal plate body, and a screw is formed on an inner periphery of each hole.
け時の位置決め用突部を設けた請求項１に記載の建築金
物取付け用の裏板。2. The back plate for mounting a building hardware according to claim 1, wherein a positioning projection for mounting is provided on a surface of the plate body where the hole is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10586897A JPH10299320A (en) | 1997-04-23 | 1997-04-23 | Back plate for mounting building fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10586897A JPH10299320A (en) | 1997-04-23 | 1997-04-23 | Back plate for mounting building fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10299320A true JPH10299320A (en) | 1998-11-10 |
Family
ID=14418944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10586897A Pending JPH10299320A (en) | 1997-04-23 | 1997-04-23 | Back plate for mounting building fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10299320A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013146209A1 (en) * | 2012-03-30 | 2013-10-03 | 文化シヤッター株式会社 | Building material back plate and building material back plate structure |
| JP2014012982A (en) * | 2012-06-07 | 2014-01-23 | Bunka Shutter Co Ltd | Backing for building material and manufacturing method of backing structure for building material |
| DE202014102214U1 (en) | 2014-05-12 | 2014-05-21 | Simonswerk, Gesellschaft mit beschränkter Haftung | Fastening arrangement for a door hinge |
| DE102014101284B3 (en) * | 2014-02-03 | 2015-07-02 | Simonswerk, Gesellschaft mit beschränkter Haftung | Frame arrangement and mounting plate |
| JP2016075031A (en) * | 2014-10-02 | 2016-05-12 | Ykk Ap株式会社 | Component fitting structure and fitting |
-
1997
- 1997-04-23 JP JP10586897A patent/JPH10299320A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013146209A1 (en) * | 2012-03-30 | 2013-10-03 | 文化シヤッター株式会社 | Building material back plate and building material back plate structure |
| JPWO2013146209A1 (en) * | 2012-03-30 | 2015-12-10 | 文化シヤッター株式会社 | Building material back plate and building material back plate structure |
| JP2014012982A (en) * | 2012-06-07 | 2014-01-23 | Bunka Shutter Co Ltd | Backing for building material and manufacturing method of backing structure for building material |
| DE102014101284B3 (en) * | 2014-02-03 | 2015-07-02 | Simonswerk, Gesellschaft mit beschränkter Haftung | Frame arrangement and mounting plate |
| DE202014102214U1 (en) | 2014-05-12 | 2014-05-21 | Simonswerk, Gesellschaft mit beschränkter Haftung | Fastening arrangement for a door hinge |
| JP2016075031A (en) * | 2014-10-02 | 2016-05-12 | Ykk Ap株式会社 | Component fitting structure and fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040402 |
|
| A977 | Report on retrieval |
Effective date: 20050822 Free format text: JAPANESE INTERMEDIATE CODE: A971007 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050906 |
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| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060110 |