JPH078713Y2 - Substructure of sliding door - Google Patents

Description

【考案の詳細な説明】 ［技術分野］ 本考案は、引戸の下部構造に関し、詳しくは外観を高め
るとともにそのための施工性を向上させようとする技術
に関する。[Technical field] The present invention relates to a lower structure of a sliding door, and more particularly to a technique for improving appearance and improving workability therefor.

［背景技術］ 従来、前方が開口した収納部の開口面積に略等しい大き
さの引戸本体をレールに開口を走行開閉自在に建込むの
に、収納部の下方に台輪を後方に引退させ、この引退箇
所に引戸本体の走行のための機構部を収納する等するの
であるが、このように台輪を後方に引退させておくと引
戸本体を走行させたときに、台輪よりも前方の下地部分
が見え、外観が低下するという問題があった。[Background Art] Conventionally, in order to build a sliding door main body having a size substantially equal to the opening area of a storage part having an opening on the front side so that the opening can be freely opened and closed on a rail, a base wheel is retracted rearward below the storage part, A mechanism for traveling the sliding door body is housed in this retreat position, but if the wheel base is retracted rearward in this way, when the sliding door body travels, it is located in front of the wheel base. There was a problem that the base portion was visible and the appearance was deteriorated.

［考案の目的］ 本考案はこのような問題に鑑みてなされたものであり、
その目的とするところは、引戸本体を走行させた際に引
戸の下部に使用者の足が入り込むのを未然に防いで、安
全性を確保できるようにし、さらに引戸本体を開いたと
きに下地が表れるのを防止して外観を高めることがで
き、しかもこのような施工を容易迅速に行うことができ
る引戸の下部構造を提供することにある。[Object of the Invention] The present invention has been made in view of the above problems,
The purpose is to prevent the user's foot from entering the lower part of the sliding door when the sliding door body is run, so that safety can be ensured and the base material when the sliding door body is opened. An object of the present invention is to provide a lower structure of a sliding door that can prevent the appearance of the sliding door and enhance its appearance, and can perform such construction easily and quickly.

［考案の開示］ 本考案の引戸の下部構造は、前方が開口した収納部Ｇの
開口面積に略等しい大きさの引戸本体ＤをレールＲに開
口を走行開閉自在に建込み、収納部Ｇの下部に収納部Ｇ
の前縁よりも後方に引退させて台輪10を設け、台輪10よ
りも前方に突出する収納部Ｇの開口下縁部の下面側に上
記レールＲが取付けられ、台輪10の前方を化粧巾木Ｈで
覆うと共に化粧巾木Ｈを上記レールＲの下方に位置さ
せ、化粧巾木Ｈを前方からの取付手段を介して台輪10に
取付けて成ることを特徴とするものであり、このように
構成することによって、上記目的を達成したものであ
る。つまり、台輪10が後方に引退した箇所を覆う化粧巾
木Ｈを取付けてあるから、引戸の下部に設けられる下方
空間に使用者の足が入り込むのを未然に防いで、引戸本
体を走行させる際の安全性を確保できるようにし、さら
に引戸本体Ｄを走行させた跡に下地を見せることがな
く、外観を高めることができ、しかも前方からの取付手
段を介して化粧巾木Ｈを台輪10に取付けるから、化粧巾
木Ｈの取付け施工も容易に行うことができるようにした
ものである。DISCLOSURE OF THE INVENTION In the lower structure of the sliding door of the present invention, a sliding door main body D having a size substantially equal to the opening area of the storage portion G having an opening at the front is built in a rail R so that the opening can be opened and closed so that the storage portion G can be opened and closed. Storage part G at the bottom
Is provided rearward of the front edge of the base wheel 10 and the rail R is attached to the lower surface side of the lower edge of the opening of the storage portion G projecting forward of the base wheel 10 so that the front side of the base wheel 10 is The decorative skirting board H is covered with the decorative skirting board H and is positioned below the rail R, and the decorative skirting board H is attached to the base wheel 10 through a mounting means from the front side. With such a configuration, the above object is achieved. That is, since the decorative skirting board H covering the portion where the pedestal 10 has retreated to the rear is attached, it is possible to prevent the user's foot from entering the lower space provided in the lower part of the sliding door, and to run the sliding door body. It is possible to secure the safety in the case, and to further improve the appearance without showing the groundwork on the trail of the sliding door body D, and to attach the decorative baseboard H to the base wheel through the attachment means from the front. Since it is attached to 10, the decorative baseboard H can be easily attached and installed.

以下本考案の実施例を図面に基づいて詳述する。Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

家具Ｅは例えば、玄関収納庫９のようなものであり、後
方に引退させた台輪10の上に左右収納部1,2が間隔を隔
てて台輪10よりも前方に載設され、これら左右収納部1,
2間に中央収納部３を配設して、玄関の上がり框から天
井に達するまでの高さにしてある。そしてこれら収納部
1,2,3の開口巾は略等しくしてある。左右収納部1,2の開
口縁は中央収納部３の開口縁よりもやや前方に突出し、
中央収納部３の開口縁がやや後方に形成されている。台
輪10は中央収納部３の開口縁よりも後方に引退してい
る。左収納部１の開口縁にはこの開口の面積に略等しい
面積の引戸本体Ｄとしての左扉５が左右に開閉自在に設
けられ、右収納部２の開口縁にはこの開口の面積に略等
しい面積の引戸本体Ｄとしての右扉６が左右に開閉自在
に設けられ、これら左右扉5,6は共通の一本のレールＲ
の一例としての連続レール４に建込まれ、そのレール構
成を簡素化してあり、かつ左、又は右扉のうちの一方の
扉を全開状態にしても他方の閉成状態の扉に衝突しない
ようにしてある。以下その構成を詳述する。The furniture E is, for example, like the entrance storage 9, and the left and right storage units 1 and 2 are placed on the front wheel 10 with a space therebetween on the rear wheel 10 which is retired. Left and right storage 1,
A central storage section 3 is placed between the two, and the height is from the rising frame of the entrance to the ceiling. And these storage
The opening widths of 1, 2 and 3 are made approximately equal. The opening edges of the left and right storage sections 1 and 2 project slightly forward of the opening edge of the central storage section 3,
The opening edge of the central storage portion 3 is formed slightly rearward. The pedestal 10 is retracted rearward from the opening edge of the central storage portion 3. A left door 5 as a sliding door body D having an area substantially equal to the area of the opening is provided on the opening edge of the left storage portion 1 so as to be openable and closable to the left and right, and the opening edge of the right storage portion 2 has an area substantially equal to the area of the opening. A right door 6 as a sliding door body D having the same area is provided so as to be openable and closable left and right, and these left and right doors 5 and 6 are a common rail R.
It is built in the continuous rail 4 as an example, the rail configuration is simplified, and even if one of the left and right doors is fully opened, it does not collide with the other closed door. I am doing it. The configuration will be described in detail below.

左右収納部1,2及び中央収納部３の開口縁の上部にはレ
ールＲとしての上レール4aが沿設され、収納部1,2,3の
開口縁の下部にはレールＲとしての下レール4bが沿設さ
れている。上レール4aは第５図に示すように、開口上縁
部11の上面に玄関収納庫９の全長にわたってビス12にて
取付けてあり、左右扉5,6の上部には第５図に示すよう
に、水平横軸廻りに回転するランナーＡの一例としての
ランナーころ13を取付けてあり、このランナーころ13を
上レール4aの上に転動自在に載設してある。又、下レー
ル4bは第４図のように、開口下縁部14の下面にビス12に
て取付けてある。左右扉5,6の下部には縦軸廻りに回転
するランナーＡとしてのランナーころ15を取付けてあ
り、このランナーころ15を下レール4bの下方に開口した
レール溝16に転動自在に挿合してある。しかして左右取
付け5,6を上下レール4b,4bに走行自在に建込んである。An upper rail 4a as a rail R is provided along the upper part of the opening edge of the left and right storage parts 1 and 2 and the central storage part 3, and a lower rail as a rail R is located below the opening edge of the storage parts 1, 2 and 3. 4b is installed alongside. As shown in FIG. 5, the upper rail 4a is attached to the upper surface of the opening upper edge portion 11 with screws 12 over the entire length of the entrance storage 9, and the upper portions of the left and right doors 5 and 6 are as shown in FIG. A runner roller 13, which is an example of a runner A that rotates about a horizontal axis, is attached to the upper rail 4a, and the runner roller 13 is rotatably mounted on the upper rail 4a. Further, the lower rail 4b is attached to the lower surface of the opening lower edge portion 14 with screws 12 as shown in FIG. At the bottom of the left and right doors 5 and 6, a runner roller 15 as a runner A that rotates around the vertical axis is attached. This runner roller 15 is rotatably inserted into a rail groove 16 opened below the lower rail 4b. I am doing it. Then, the left and right mountings 5 and 6 are movably installed on the upper and lower rails 4b and 4b.

開口上縁部11のレール長さ方向において、開かれる左右
扉5,6に対するストッパーＳとしての上ストッパー17を
セットビス28にて位置調整自在に上レール4aに取付けて
ある。具体的には、上レール4aに奥が狭い溝4cを全長に
わたって形成し、この溝4cに上ストッパー17の両方の突
出片17a,17aを上レール4aの長さ方向にスライド自在に
挿入し、セットビス28をドライバーのような工具にて下
方に螺進させて、セットビス28を上レール4aの受面上に
突き合わせることで、上ストッパー17を上に持ち上げ、
突出片17aを上レール4aのリップ片4dに強く当接させ
て、上ストッパー17を上レール4aに固定し、そしてセッ
トビス８を緩めることで、上ストッパー17を上レール4a
にスライドさせて上ストッパー17の位置調整を行うこと
ができるようにしてある。そしてランナーころ13を保持
している保持材Ｃとしての上保持体18に上ストッパー17
に対する当たりＢとしての上当たり19を取付けてある。
又、開口下縁部14のレール長さ方向において、開かれる
左右扉5,6に対するストッパーＳとしての下ストッパー2
0をその長孔７においてビス８にて位置調整自在に下レ
ール4bに取付け、そしてランナーころ15を保持している
保持部材Ｃとしての下保持体21に下ストッパー20に対す
る当たりＢとしての下当たり22を取付けてある。このよ
うな上下ストッパー17,20は左右扉5,6の全開状態におい
て、その上下のランナーころ13,15がちょうど当接する
位置に取付けてあり、左右取付け5,6を容易確実に全開
状態に開くことができるようにしてある。In the rail length direction of the opening upper edge portion 11, an upper stopper 17 as a stopper S for the left and right doors 5 and 6 to be opened is attached to the upper rail 4a by a set screw 28 so that its position can be adjusted. Specifically, a groove 4c with a narrow depth is formed in the upper rail 4a over the entire length, and both protruding pieces 17a, 17a of the upper stopper 17 are slidably inserted in the groove 4c in the length direction of the upper rail 4a. By screwing the set screw 28 downward with a tool such as a screwdriver and abutting the set screw 28 on the receiving surface of the upper rail 4a, the upper stopper 17 is lifted up,
The protruding piece 17a is strongly brought into contact with the lip piece 4d of the upper rail 4a to fix the upper stopper 17 to the upper rail 4a, and then the set screw 8 is loosened to move the upper stopper 17 to the upper rail 4a.
The position of the upper stopper 17 can be adjusted by sliding it to. Then, an upper stopper 17 is attached to an upper holding body 18 as a holding material C holding the runner roller 13.
An upper hit 19 as a hit B is attached.
Further, in the rail length direction of the opening lower edge portion 14, the lower stopper 2 as a stopper S for the left and right doors 5 and 6 to be opened.
0 is attached to the lower rail 4b in the elongated hole 7 by a screw 8 so as to be positionally adjustable, and a lower holding body 21 as a holding member C holding the runner roller 15 is hit against the lower stopper 20 by a hit B. 22 is installed. The upper and lower stoppers 17 and 20 are mounted at positions where the upper and lower runner rollers 13 and 15 just come into contact with each other when the left and right doors 5 and 6 are fully opened, and the left and right mountings 5 and 6 are easily and surely opened to the fully opened state. I am able to do it.

そして上下当たり19,22は左右扉5,6の巾内に相当に入り
込んで位置させてあり、左扉５を全開状態にしてもこの
左扉５が閉成状態の右扉６に衝突するがないようにして
あり、又、右扉６を全開状態にしてもこの右扉６が閉成
状態の左扉５に衝突することがないようにしてある。こ
のように左扉５をその全開状態で走行を停止させる左扉
５の上下当たり19,22及び上下ストッパー17,20を左スト
ッパー手段と総称し、又、右扉６をその全開状態で走行
を停止させる右扉６の上下当たり19,22及び上下ストッ
パー17,20を右ストッパー手段と総称するが、このよう
なストッパー手段の構成は種々設計変更可能である。そ
して下レール4b内には、ランナーころ15に対する当たり
26を設けて、左右扉5,6の閉成位置の位置決めを行うこ
とができるようにしてある。The upper and lower hits 19, 22 are positioned so as to fit inside the widths of the left and right doors 5, 6, and even if the left door 5 is fully opened, the left door 5 collides with the closed right door 6. The right door 6 does not collide with the closed left door 5 even if the right door 6 is fully opened. In this way, the vertical contact 19,22 of the left door 5 and the vertical stoppers 17, 20 that stop the traveling of the left door 5 in the fully opened state are collectively referred to as the left stopper means, and the traveling of the right door 6 in the fully opened state is performed. The upper and lower stoppers 19 and 22 and the upper and lower stoppers 17 and 20 of the right door 6 to be stopped are collectively referred to as right stopper means, but the structure of such stopper means can be variously modified. Then, in the lower rail 4b, the hit against the runner roller 15
26 is provided so that the closed positions of the left and right doors 5 and 6 can be positioned.

ところで、全開状態になされた左、又は右扉5,6は中央
収納部３の前に移行され、中央収納部３の前面を閉塞す
るものである。そして中央収納部３はその上下部に巻戸
23を有する収納部分24,24とその上下中央で前部が開放
された小物収納部分25が構成されている。By the way, the left or right doors 5 and 6 in the fully opened state are moved to the front of the central storage unit 3 to close the front surface of the central storage unit 3. And the central storage part 3 is a winding door on the upper and lower parts.
The storage portions 24, 24 having 23 and a small article storage portion 25 whose front part is open are formed at the upper and lower centers thereof.

そして収納部Ｇとしての上記左右及び中央収納部1,2,3
の下部においてそれらの前縁よりも後方に引退している
台輪10に、台輪10が後方に引退した箇所に断面Ｌ形の化
粧巾木Ｈを家具Ｅの全長にわたって、前方からの取付手
段を介して台輪10に取付けてある。取付手段は具体的に
は、断面略Ｕ字状のばね製の取付具38を取付けビス29に
て台輪10の前面にレールＲの長さ方向に間隔を隔てて取
付け、このばね製の取付具38の両脚片30の先端の開き部
分31から化粧巾木Ｈを容易に挿入し、その狭くなった部
分32において化粧巾木Ｈを挟持するのでる。かかる場
合、化粧巾木Ｈの下面は下地（床）に当接している。こ
のように、収納部Ｇの開口下縁部14を台輪10よりも前方
に突出させると共に、開口下縁部14の下面側に引戸本体
Ｄが走行開閉自在のレールＲを取付けたから、第５図に
示すように、レールＲに沿って移動する引戸本体Ｄの機
構部（ランナーころ15等）がレールＲの下方空間に面し
た形となる。しかも、この下方空間は、台輪10が収納部
Ｇの後方へ後退したことによって生じる空間であるか
ら、引戸本体ＤをレールＲ上を走行開閉させる際に、使
用者の足が下方空間に入り込んで引戸本体Ｄの下端部や
上記機構部などに当たるなどの危険性があるが、台輪10
の前方を化粧巾木Ｈで覆うと共に化粧巾木Ｈを上記レー
ルＲの下方に位置させることにより、この化粧巾木Ｈに
よってかかる危険性を未然に防止できるようになる。さ
らに、台輪10が後方に引退した箇所を覆う化粧巾木Ｈを
取付けることで、引戸本体Ｄを走行させた跡に下地を見
せることがなく、外観を高め、しかも前方からの取付手
段を介して化粧巾木Ｈを台輪10に取付けることで、化粧
巾木Ｈの取付け施工も容易に行うのである。And the left and right and central storages 1, 2, 3 as the storage G
In the lower part of the rack, a decorative wheel board H having an L-shaped cross section is attached to the base wheel 10 which is retreated rearward from the front edge thereof over the entire length of the furniture E at a position where the base wheel 10 is rearwardly retracted. It is attached to the base wheel 10 via. The mounting means is, specifically, mounting means 38 made of a spring having a substantially U-shaped cross section, which are mounted on the front surface of the bogie 10 with mounting screws 29 at intervals in the length direction of the rail R. The makeup baseboard H is easily inserted from the open portion 31 at the tip of both leg pieces 30 of the tool 38, and the makeup baseboard H is sandwiched in the narrowed portion 32. In this case, the lower surface of the makeup baseboard H is in contact with the base (floor). In this way, the opening lower edge portion 14 of the storage portion G is projected forward of the base wheel 10 and the sliding door body D is attached to the lower surface side of the opening lower edge portion 14 so that the rail R can be opened and closed. As shown in the drawing, the mechanism portion (runner rollers 15 and the like) of the sliding door body D that moves along the rail R faces the space below the rail R. Moreover, since the lower space is a space generated by the trolley 10 retracting to the rear of the storage portion G, when the sliding door body D is moved and opened on the rail R, the user's foot enters the lower space. There is a risk of hitting the lower end of the sliding door body D or the above-mentioned mechanical part, etc.
By covering the front of the decorative baseboard H with the decorative baseboard H and arranging the decorative baseboard H below the rails R, it is possible to prevent the danger caused by the decorative baseboard H in advance. Further, by attaching a decorative skirting board H that covers the portion where the pedestal wheel 10 has retreated to the rear, the appearance is improved without showing the base on the traces of the sliding door body D running, and the mounting means from the front is used. By attaching the decorative baseboard H to the base wheel 10, the decorative baseboard H can be easily installed.

［考案の効果］ 以上要するに本考案は、台輪が後方に引退した箇所を化
粧巾木を上記レールの下方に位置させてあるから、レー
ルの下方空間に使用者の足が入り込んで引戸本体の下端
部やその機構部などに当たるなどの危険性がなくなり、
引戸本体の開閉の際の使用者の安全性を確保することが
できると共に、引戸本体を走行させた跡に下地を見せる
ことがなく、外観を高めることができ、しかも前方から
の取付手段を介して化粧巾木を台輪に取付けるから、化
粧巾木の取付け施工も容易に行うことができるという利
点がある。[Effects of the Invention] In summary, according to the present invention, since the decorative baseboard is located below the rail at the position where the base wheel is retracted rearward, the user's foot enters the space below the rail, and There is no danger of hitting the lower end or its mechanism,
It is possible to ensure the safety of the user when opening and closing the sliding door body, and to improve the appearance without showing the groundwork on the traces of running the sliding door body, and through the mounting means from the front. Since the decorative skirting board is attached to the pedestal with the advantage that there is an advantage that the decorative skirting board can be easily installed.

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

第１図は本考案の一実施例の正面図、第２図は同上の平
断面図、第３図は第１図のＸ−Ｘ線断面図、第４図は第
１図のＹ−Ｙ線断面図、第５図は同上の拡大断面図、第
６図は同上の上ストッパー及び上当たりを示す平面図、
第７図は同上の下ストッパー及び下当たりを示す平面図
であり、Ｄは引戸本体、Ｇは収納部、Ｒはレール、Ｈは
化粧巾木である。1 is a front view of an embodiment of the present invention, FIG. 2 is a plane sectional view of the same, FIG. 3 is a sectional view taken along line XX of FIG. 1, and FIG. 4 is YY of FIG. A line sectional view, FIG. 5 is an enlarged sectional view of the same as above, and FIG. 6 is a plan view showing an upper stopper and an upper contact of the same,
FIG. 7 is a plan view showing the lower stopper and the lower contact of the same, where D is a sliding door body, G is a housing portion, R is a rail, and H is a decorative skirting board.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】前方が開口した収納部の開口面積に略等し
い大きさの引戸本体をレールに開口を走行開閉自在に建
込み、収納部の下部に収納部の前縁よりも後方に引退さ
せて台輪を設け、台輪よりも前方に突出する収納部の開
口下縁部の下面側に上記レールが取付けられ、上記台輪
の前方を化粧巾木で覆うと共に化粧巾木を上記レールの
下方に位置させ、化粧巾木を前方からの取付手段を介し
て台輪に取付けて成る引戸の下部構造。1. A sliding door main body having a size substantially equal to the opening area of a storage section having an opening at the front is built in a rail so that the opening can be freely opened and closed, and is retracted below the front edge of the storage section at the bottom of the storage section. A rail is provided, and the rail is attached to the lower surface side of the lower edge of the opening of the storage portion projecting forward of the rail, and the front of the rail is covered with a decorative skirting board and the decorative skirting board is attached to the rail. The lower structure of the sliding door which is located at the lower side and has the decorative skirting board attached to the pedestal through the attachment means from the front.