JPH0988408A - Sliding door device - Google Patents

Sliding door device

Info

Publication number
JPH0988408A
JPH0988408A JP7273544A JP27354495A JPH0988408A JP H0988408 A JPH0988408 A JP H0988408A JP 7273544 A JP7273544 A JP 7273544A JP 27354495 A JP27354495 A JP 27354495A JP H0988408 A JPH0988408 A JP H0988408A
Authority
JP
Japan
Prior art keywords
sliding door
rail
frame
guide groove
attached
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.)
Granted
Application number
JP7273544A
Other languages
Japanese (ja)
Other versions
JP3013151B2 (en
Inventor
Hideshi Kato
秀史 加藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polymer Kasei KK
Original Assignee
Polymer Kasei KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Polymer Kasei KK filed Critical Polymer Kasei KK
Priority to JP7273544A priority Critical patent/JP3013151B2/en
Publication of JPH0988408A publication Critical patent/JPH0988408A/en
Application granted granted Critical
Publication of JP3013151B2 publication Critical patent/JP3013151B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Support Devices For Sliding Doors (AREA)

Abstract

PROBLEM TO BE SOLVED: To obtain a sliding door device in which for each stile a square timber of substantially same thickness can be used and which is inexpensive in term of its cost in the sliding door device mounting a sliding door on a frame body composed of upper and lower stiles and both vertical stiles, or a gate type frame body constituted of an upper stile and both the vertical stiles. SOLUTION: A sash roller 9 is attached to the lower end of a sliding door 3, a guide groove 10 is formed on the upper end thereof, a lower rail 4 is disposed on the upper face of a lower stile 2 or the upper face of a bottom board, and the sash roller 9 is mounted thereon. An upper rail 6 is mounted to be protruded on the lower face of one upper stile 1, and engaged to the guide groove 10 on the upper end of the sliding door.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は上框と両縦框の間に装着
されて開閉する引き戸装置に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sliding door device which is mounted between an upper frame and both vertical frames to open and close.

【0002】[0002]

【従来の技術】図4は従来の引き戸装置を表している。
2枚の引き戸(イ) 、(イ) は下框(ロ) と上框(ハ) との間に
装着されてスライド出来るように成っている。すなわち
スライドして間口を開閉することになるが、上記下框
(ロ) の上面にはレール(ニ)が埋め込まれ、このレール
(ニ)には引き戸(イ) の下端に取り付けしている戸車(ホ)
が載っている。レール(ニ)の断面形状は色々あって、同
図に示す場合に限定しないが、上記戸車(ホ) が外れない
ように該レール(ニ)上面はV型を形成している。
2. Description of the Related Art FIG. 4 shows a conventional sliding door device.
The two sliding doors (a) and (i) are mounted between the lower and upper frames (b) and (c) so that they can slide. In other words, it will slide to open and close the frontage.
The rail (d) is embedded in the upper surface of (b), and the rail (d) is attached to the lower end of the sliding door (a).
Is listed. Although the rail (d) has various cross-sectional shapes and is not limited to the case shown in the figure, the rail (d) has a V-shaped upper surface so that the door roller (e) does not come off.

【0003】一方の上框(鴨居)の下面にはガイド溝
(ヘ) が形成され、引き戸(イ) の上端に形成したガイド片
(ト) が遊嵌している。引き戸(イ) は上記レール(ニ)とガ
イド溝(ハ) に拘束されてスライド可能としているが、こ
の場合、上框(ハ) にはガイド溝(ヘ) を形成する為にその
厚さH1 は下框(ロ) の厚さH2 よりも大きくしている。
従って、下框(ロ) と上框(ハ) は同じ大きさの角材を用い
て製作することが出来ず、上框(ハ) は厚い角材を使用し
てガイド溝(ヘ) 、(ヘ) を加工しなくてはならない。
A guide groove is formed on the lower surface of one of the upper frames (Kamoi).
(F) is formed, and the guide piece formed on the upper end of the sliding door (a)
(G) is loosely fitted. The sliding door (a) is slidable by being restrained by the rail (d) and the guide groove (c). In this case, the thickness H of the upper frame (c) is formed to form the guide groove (f). 1 is larger than the thickness H 2 of the lower frame (b).
Therefore, the lower frame (b) and the upper frame (c) cannot be manufactured using square timbers of the same size, and the upper frame (c) uses thick square timbers for the guide grooves (f) and (f). Must be processed.

【0004】更に引き戸装置には上框(ハ) の両サイドに
縦框が設けられ、この縦框の厚さは下框とほぼ同じにな
っている。従って、上記上框だけがその厚さが大きい為
に同じ角材を使用することが出来ない。ただし、引き戸
装置によっては上記下框を用いることなく、上框と左右
の両縦框のみで枠体を構成する場合もあり、この場合に
は地板面にレールが取付けられる。
Further, the sliding door device is provided with vertical frames on both sides of the upper frame (c), and the thickness of this vertical frame is almost the same as that of the lower frame. Therefore, the same square bar cannot be used because only the upper frame has a large thickness. However, depending on the sliding door device, there is a case where the frame is configured only by the upper frame and the left and right vertical frames without using the lower frame. In this case, the rail is attached to the main plate surface.

【0005】[0005]

【本発明が解決しようとする課題】このように、従来の
引き戸装置の上框にはガイド溝が形成される為に、その
強度低下を防止する為に下框及び両縦框よりも厚い角材
を使用しなくてはならない。本発明が解決しようとする
課題はこの問題点であって、下框及び縦框とほぼ同じ厚
さの角材を上框として使用した引き戸装置を提供する。
As described above, since a guide groove is formed in the upper frame of the conventional sliding door device, a square bar that is thicker than the lower frame and both vertical frames in order to prevent the strength from decreasing. Must be used. The problem to be solved by the present invention is this problem, and provides a sliding door device in which a square bar having substantially the same thickness as the lower frame and the vertical frame is used as the upper frame.

【0006】[0006]

【課題を解決するための手段】本発明の引き戸装置は下
框と上框そして両縦框を有した枠体を構成し、この枠体
に引き戸が装着されてスライドし、間口を開閉すること
が出来る。そして、引き戸をスライドさせる為に下框に
はレールを埋設し、同じく上框にもレールを取り付けし
ている。すなわち、上框にガイド溝を形成することな
く、下框と同じくレールを用い、しかし上框に埋め込む
ことなく下面から突出した状態で取着する。
A sliding door device according to the present invention comprises a frame body having a lower frame, an upper frame and both vertical frames, and a sliding door is mounted on the frame body to slide and open and close a frontage. Can be done. In order to slide the sliding door, a rail is embedded in the lower frame and a rail is also attached to the upper frame. That is, the rail is used in the same manner as the lower frame without forming the guide groove in the upper frame, but the rail is attached in a state of protruding from the lower surface without being embedded in the upper frame.

【0007】上框に取付けられるレールは引き戸の上端
をガイドする為のものであって、その為に引き戸上端面
には凹状のガイド溝が形成され、このガイド溝に上記レ
ールが嵌り込んでいる。レールはその上部にイカリ型状
の止着部を有し、上框下面に形成した細い溝に該止着部
を嵌着して取り付けする。この場合、上框は下框及び縦
框とほぼ同じ厚さの角材を使用している。一方、本発明
の引き戸装置では下框を用いないで上框と両縦框でもっ
て門型の枠体を構成する場合もあり、この場合には地板
にレールを取付けする。以下、本発明の実施例を図面に
基づいて詳細に説明する。
The rail attached to the upper frame is for guiding the upper end of the sliding door, and for that purpose, a concave guide groove is formed on the upper end surface of the sliding door, and the rail is fitted in the guide groove. . The rail has a squid-shaped fastening portion on its upper portion, and the fastening portion is fitted and attached to a narrow groove formed on the lower surface of the upper frame. In this case, the upper and lower frames are made of square timber having almost the same thickness as the lower and vertical frames. On the other hand, in the sliding door device of the present invention, there is a case where the upper frame and both vertical frames are used to form a gate type frame body without using the lower frame. In this case, the rail is attached to the main plate. Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

【0008】[0008]

【実施例】図1は本発明の引き戸装置を表している実施
例である。基本的な構造は前記図3に示している場合と
同じであって、上框1、下框2及び両縦框(図示なし)
にて枠体を構成し、該枠体に引き戸3、3が装着されて
いる。上下框1、2は断面四角形の角材であって、その
厚さHは上下框及び縦框ともに同じとなっている。下框
2の上面には2本の下レール4、4が埋設され、互いに
平行を成し、下レール上面にはV溝を形成している。
1 is an embodiment showing a sliding door device of the present invention. The basic structure is the same as that shown in FIG. 3, and the upper frame 1, the lower frame 2 and both vertical frames (not shown)
To form a frame, and the sliding doors 3 are attached to the frame. The upper and lower frames 1 and 2 are square members having a quadrangular cross section, and the thickness H thereof is the same for both the upper and lower frames. Two lower rails 4 and 4 are embedded in the upper surface of the lower frame 2 and are parallel to each other, and a V groove is formed on the upper surface of the lower rail.

【0009】一方の上框1はその下面5に2本の上レー
ル6、6が平行に取付けられている。上レール6は上框
1に埋め込まれることなく、下面5から突出した状態に
あって、上レール6に形成した止着部7が上框1の下面
5に形成した細溝に嵌着される。図2は上レール6を単
独で表した場合であり、四角形断面のレール本体8の上
方には上記止着部7が突出している。止着部7はイカリ
型状を成した形状とし、上記溝に嵌着したならば外れな
いようになっている。
One upper frame 1 has a lower surface 5 on which two upper rails 6, 6 are mounted in parallel. The upper rail 6 is in a state of protruding from the lower surface 5 without being embedded in the upper frame 1, and the fastening portion 7 formed on the upper rail 6 is fitted into the narrow groove formed on the lower surface 5 of the upper frame 1. . FIG. 2 shows a case where the upper rail 6 is shown alone, and the fastening portion 7 projects above the rail main body 8 having a rectangular cross section. The fastening portion 7 has a squid-like shape so that it will not come off if it is fitted into the groove.

【0010】ところで、引き戸3はその下端に戸車9を
取り付けし、該戸車9は下レール4のV溝に嵌って位置
決めされ、引き戸3の上端部は上レール6によって位置
決めされている。引き戸3の上端面には凹状のガイド溝
10が形成され、上記上レール6は該ガイド溝10に嵌
入している。
A door roller 9 is attached to the lower end of the sliding door 3, the door roller 9 is fitted into the V groove of the lower rail 4 and positioned, and the upper end of the sliding door 3 is positioned by the upper rail 6. A concave guide groove 10 is formed on the upper end surface of the sliding door 3, and the upper rail 6 is fitted in the guide groove 10.

【0011】ここで、下レール4の上面に形成される溝
はV型溝に限ることはなく、図3に示すように凸部11
を設けることも出来る。従って、この場合の引き戸下端
に取り付けする戸車形状は該凸部11が嵌合する凹溝1
2を形成することになる。
Here, the groove formed on the upper surface of the lower rail 4 is not limited to the V-shaped groove, and as shown in FIG.
Can be provided. Therefore, in this case, the shape of the door roller attached to the lower end of the sliding door is the concave groove 1 into which the convex portion 11 fits.
2 will be formed.

【0012】前記図1に示している引き戸装置は上下框
と両縦框を有す枠体を構成しているが、該下框を用いな
いで門型枠体とすることも出来る。この場合には引き戸
を支える下レール4は直接地板に取付けられ、地板面に
貼り合わされた床板とほぼ同じ面上に配置される。以上
述べたように、本発明の引き戸装置は上框にも下框と同
様に上レールを取り付けしたものであって次のような効
果を得ることが出来る。
Although the sliding door device shown in FIG. 1 constitutes a frame body having upper and lower stiles and both vertical stiles, it is also possible to form a gate type frame body without using the lower stile. In this case, the lower rail 4 supporting the sliding door is directly attached to the main plate, and is arranged on substantially the same surface as the floor plate attached to the main plate surface. As described above, the sliding door device of the present invention has the upper rail attached to the upper frame as well as the lower frame, and the following effects can be obtained.

【0013】[0013]

【発明の効果】本発明の引き戸装置では上下框と両縦框
で構成した枠体、又は上框と両縦框にて構成した門枠体
に引き戸を装着しているが、上框の下面には従来のよう
なガイド溝はなくて上レールを取り付けしている。従っ
て上レールの強度がガイド溝によって低下することはな
く、上框も下框や縦框と同じ厚さの角材を使用すること
が出来る。このことは材料の節減になると共に、大きな
ガイド溝の加工を必要としないことから製作工数は低下
する。それに、該上レールを樹脂製とすることで木質の
引き戸上端に形成したガイド溝との滑りは良くなり、該
引き戸はスムーズに開閉することが出来る。一方、上框
に取り付けした上レールによって引き戸上端をガイドす
る本発明の引き戸装置では縦断面が左右対称を成して、
何れの側から見た外観も同じである為に、出入口の方向
を考慮することなしに施工することが出来る。
In the sliding door device of the present invention, the sliding door is attached to the frame body composed of the upper and lower frames and both vertical frames or the gate frame body composed of the upper frame and both vertical frames, but the lower surface of the upper frame. There is no guide groove as in the past, and the upper rail is attached to the. Therefore, the strength of the upper rail is not reduced by the guide groove, and the upper frame can be made of a square bar having the same thickness as the lower frame and the vertical frame. This not only saves the material but also reduces the manufacturing man-hours because it does not require the processing of a large guide groove. In addition, since the upper rail is made of resin, it slides well with the guide groove formed at the upper end of the wooden sliding door, and the sliding door can be opened and closed smoothly. On the other hand, in the sliding door device of the present invention in which the upper rail attached to the upper frame guides the upper end of the sliding door, the vertical cross section is symmetrical.
Since the appearance is the same when viewed from either side, it can be installed without considering the direction of the entrance and exit.

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

【図1】本発明の引き戸装置を表す縦断面図。FIG. 1 is a vertical cross-sectional view showing a sliding door device of the present invention.

【図2】上框に取り付けする上レール。[Fig. 2] Upper rail to be attached to the upper frame.

【図3】下レールと戸車の別形態。[FIG. 3] Another form of the lower rail and the door roller.

【図4】上框の下面にガイド溝を形成している従来の引
き戸装置。
FIG. 4 is a conventional sliding door device in which a guide groove is formed on the lower surface of the upper frame.

【符号の説明】[Explanation of symbols]

1 上框 2 下框 3 引き戸 4 下レール 5 下面 6 上レール 7 止着部 8 レール本体 9 戸車 10 ガイド溝 11 凸部 12 凹溝 1 Upper frame 2 Lower frame 3 Sliding door 4 Lower rail 5 Lower surface 6 Upper rail 7 Fastening part 8 Rail body 9 Door roller 10 Guide groove 11 Convex part 12 Recessed groove

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 上下框及び両縦框から成る枠体、又は上
框と両縦框で構成した門型枠体に引き戸を装着して開閉
出来るようにした引き戸装置において、引き戸の下端に
は戸車を取り付けすると共に、上端にはガイド溝を形成
し、そして下框の上面又は地板の上面には下レールを配
置して上記戸車が載り、一方の上框の下面には上レール
を下面から突出して取り付けし、該上レールは引き戸上
端のガイド溝に嵌合したことを特徴とする引き戸装置。
1. A sliding door device in which a sliding door is attached to a frame body composed of upper and lower frames and both vertical frames, or a gate-shaped frame body composed of an upper frame and both vertical frames and which can be opened and closed, at the lower end of the sliding door. While installing the door roller, a guide groove is formed at the upper end, and the lower rail is arranged on the upper surface of the lower frame or the upper surface of the main plate to mount the door roller, and on the lower surface of one upper frame, the upper rail from the lower surface. A sliding door device characterized in that the upper rail is fitted in a guide groove at an upper end of the sliding door so as to be projected and attached.
【請求項2】 上下框及び両縦框から成る枠体、又は上
框と両縦框で構成した門型枠体に引き戸を装着して開閉
出来るようにした引き戸装置において、引き戸の下端に
は戸車を取り付けすると共に、上端にはガイド溝を形成
し、そして下框の上面又は地板の上面には下レールを配
置して上記戸車が載り、一方の上框の下面には細幅の溝
を形成してレール本体から上方へ延びたイカリ型状の止
着部を嵌着して上レールを上框下面から突出して取付け
し、該上レールは引き戸上端のガイド溝に嵌合したこと
を特徴とする引き戸装置。
2. A sliding door device in which a sliding door is attached to a frame body composed of upper and lower frames and both vertical frames, or a gate-shaped frame body composed of an upper frame and both vertical frames and which can be opened and closed, at the lower end of the sliding door. While installing the door roller, a guide groove is formed on the upper end, and a lower rail is placed on the upper surface of the lower frame or the upper surface of the main plate to mount the door roller, and a narrow groove is formed on the lower surface of one upper frame. It is characterized in that a squid-shaped fastening portion that is formed and extends upward from the rail body is fitted and the upper rail is attached so as to project from the lower surface of the upper frame, and the upper rail is fitted in the guide groove at the upper end of the sliding door. And sliding door device.
JP7273544A 1995-09-27 1995-09-27 Sliding door device Expired - Fee Related JP3013151B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7273544A JP3013151B2 (en) 1995-09-27 1995-09-27 Sliding door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7273544A JP3013151B2 (en) 1995-09-27 1995-09-27 Sliding door device

Publications (2)

Publication Number Publication Date
JPH0988408A true JPH0988408A (en) 1997-03-31
JP3013151B2 JP3013151B2 (en) 2000-02-28

Family

ID=17529312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7273544A Expired - Fee Related JP3013151B2 (en) 1995-09-27 1995-09-27 Sliding door device

Country Status (1)

Country Link
JP (1) JP3013151B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61206074U (en) * 1985-06-14 1986-12-26
JPH0424063Y2 (en) * 1983-10-19 1992-06-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0424063Y2 (en) * 1983-10-19 1992-06-05
JPS61206074U (en) * 1985-06-14 1986-12-26

Also Published As

Publication number Publication date
JP3013151B2 (en) 2000-02-28

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