JP3510960B2 - Triple sliding door device - Google Patents
Triple sliding door deviceInfo
- Publication number
- JP3510960B2 JP3510960B2 JP35785996A JP35785996A JP3510960B2 JP 3510960 B2 JP3510960 B2 JP 3510960B2 JP 35785996 A JP35785996 A JP 35785996A JP 35785996 A JP35785996 A JP 35785996A JP 3510960 B2 JP3510960 B2 JP 3510960B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- sliding door
- plate
- adjacent
- endless band
- 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 - Fee Related
Links
Description
【発明の詳細な説明】
【０００１】
【発明の属する技術分野】本発明は、三枚の引き戸が連
動して開閉するようにした三連式引き戸装置に関するも
のである。
【０００２】
【従来の技術】従来、家具や建具の引き戸において、間
口の大きい箇所では三枚の扉を設けることが多くある。
このような引き戸は概ね手で開閉するものであるから、
扉枚数が増えた分だけ開閉操作が面倒である。
【０００３】
【発明が解決しようとする課題】そこで本発明は、一つ
の扉の開閉操作によって、他の扉も連動してスムースに
開閉するようにして開閉操作性を容易にすると共に、約
扉二枚分の大きな開口部をとることのできる引き戸装置
を、簡単な構成で提供することを主たる目的とするもの
である。
【０００４】
【課題を解決するための手段】上記目的を達成する為に
本発明では次のような技術的手段を講じた。即ち、本発
明に係る引き戸装置にあっては、互いに隣接して平行に
配置された３本のレール４ａ、４ｂ、４ｃにそれぞれ滑
動自在に装着された第一の扉１、第二の扉２並びに第三
の扉３を含み、中間に位置する第二の扉２はその上端面
の前端部並びに後端部に縦軸の回りで回転するギヤロー
ラー５、６を有し、これらギヤローラー５、６は無端帯
状体７によって連動連結されており、更に前記第一の扉
１の前端部が固定具８を介して前記無端帯状体７の扉１
に隣接する部分に止着され、前記第三の扉３の後端部が
固定具８を介して無端帯状体７の扉３に隣接する部分に
止着されている構造としたものである。
【０００５】
【発明の実施の形態】以下本発明の実施例を図面に基づ
いて説明する。図１及び図２は本発明に係る引き戸装置
の一実施例を示すものであって、家具や建具等の天板10
の下面に互いに隣接して３本のレール４ａ、４ｂ、４ｃ
が平行に配置され、これらレール４…にそれぞれ滑動ロ
ーラー11…を介して第一の扉１、第二の扉２、第三の扉
３が滑動自在に取り付けられている。
【０００６】而して、前記中間に位置する第二の扉２に
はその前端部並びに後端部に縦軸の回りで回転する同径
のギヤローラー５、６が設けられており、これらギヤロ
ーラー５、６はギヤローラーにかみ合う噛合い歯７ａを
有するベルトやチェン等の無端帯状体７によって同速で
回転するように連動連結されている。更に前記第一の扉
１の前端部が固定具８を介して前記無端帯状体７の扉１
に隣接する部分に止着されている。また前記第三の扉３
の後端部も固定具８を介して前記無端帯状体７の扉３に
隣接する部分に止着されている。
【０００７】上記固定具８はビスによって扉上面に固着
された台盤８ａと、この台盤８ａに取付けビス８ｄによ
って取り付けられた調整板８ｂとによって構成され、こ
の調整板８ｂの先端狭着部８ｅで無端帯状体７にビス８
ｆを介して止着されている。前記調整板８ｂの取付けビ
ス挿通孔８ｃが扉前後方向に長い長孔で形成されてい
る。これにより取付けビス８ｄを緩めて調整板８ｂを長
孔に沿ってスライドさせることにより扉の前後方向（図
１の左右方向）の調整ができるように形成されている。
従って各扉の開閉動作中にずれが生じても簡単に修正す
ることができると共に、修正が可能であるから扉のセッ
テイングも容易である。
【０００８】又本実施例では、各扉１、２、３の下端が
それぞれ凸状レール12…によってスライド自在に受けと
められているが、各扉からピン等の滑走体を突出させて
凹状のレールにスライド自在に挿入するようにしてもよ
い。
【０００９】上記のごとく構成された引き戸装置に於い
て、各扉を閉鎖した状態から第三の扉３を開放方向に引
くと、固定具８を介して連結された無端帯状体７が回動
して第一の扉１も動力が伝達される。この状態で扉１を
ロックしておくと、第二の扉２が第三の扉３の開放操作
と連動して開放する。又、この開閉操作において中間の
扉、即ち第二の扉２をロックしておくと、この第一の扉
１と第三の扉３とは第二の扉２に重なるように開放す
る。
【００１０】以上本発明の代表的と思われる実施例につ
いて説明したが、本発明は必ずしもこれらの実施例構造
のみに限定されるものではない。例えば第一若しくは第
三の扉を常時固定して実質的な壁面を構成するようにし
てもよい。又各扉の上下のレールは上記実施例構造に特
定されるものでなく、単に襖のように嵌込み式にしても
よい。その他本発明では前記の構成要件を備え、かつ前
記の目的を達成し、下記の効果を有する限りにおいては
適宜に改変して実施することができる。
【００１１】
【発明の効果】本発明の引き戸装置は上記のごとく、一
つの扉の開閉操作によって、他の扉も連動してスムース
に開閉し、これにより引き戸の開閉操作性が容易になる
と共に、大きな開口部をとることのできて物品の出し入
れが容易となり、加えて第一の扉並びに第三の扉が固定
具を介して第二の扉に設置された無端帯状体に止着され
ているものであるから、扉開閉時における各扉の連動ア
クションがずれなく確実に行うことができ、加えてギヤ
ローラーとこれに懸架された無端帯状体による簡単な構
造であるから安価に提供することができる、といった効
果がある。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a triple sliding door device in which three sliding doors are opened and closed in an interlocked manner. 2. Description of the Related Art Conventionally, in the case of sliding doors for furniture and fittings, three doors are often provided in places where the frontage is large.
Since such a sliding door is generally opened and closed by hand,
Opening and closing operations are troublesome as the number of doors increases. SUMMARY OF THE INVENTION Accordingly, the present invention is to facilitate opening and closing operability by opening and closing one door to smoothly open and close another door in conjunction with the opening and closing operation. A main object of the present invention is to provide a sliding door device which can have a large opening for two sheets with a simple configuration. [0004] In order to achieve the above object, the present invention takes the following technical measures. That is, in the sliding door device according to the present invention, the first door 1 and the second door 2 slidably mounted on the three rails 4a, 4b, and 4c arranged adjacent to and parallel to each other. And a third door 3, the middle door 2 of which has gear rollers 5, 6 rotating about a vertical axis at the front end and the rear end of its upper end surface, and these gear rollers 5. , 6 are linked and connected by an endless band 7, and the front end of the first door 1 is fixed to the door 1 of the endless band 7 via a fixture 8.
And the rear end of the third door 3 is fastened to a portion of the endless band-shaped body 7 adjacent to the door 3 via a fixture 8. [0005] Embodiments of the present invention will be described below with reference to the drawings. FIGS. 1 and 2 show an embodiment of a sliding door device according to the present invention.
Three rails 4a, 4b, 4c adjacent to each other on the lower surface of
Are arranged in parallel, and a first door 1, a second door 2, and a third door 3 are slidably attached to these rails 4 via sliding rollers 11, respectively. The second door 2 located at the middle is provided with gear rollers 5 and 6 of the same diameter which rotate around the longitudinal axis at the front end and the rear end thereof. The rollers 5 and 6 are interlocked so as to rotate at the same speed by an endless belt 7 such as a belt or a chain having meshing teeth 7a meshing with the gear rollers. Furthermore, the front end of the first door 1 is fixed to the door 1 of the endless
It is fastened to the part adjacent to. The third door 3
The rear end portion is also fixed to a portion of the endless band-shaped body 7 adjacent to the door 3 via a fixture 8. The fixture 8 is composed of a base plate 8a fixed to the upper surface of the door with screws, and an adjusting plate 8b mounted on the base plate 8a with mounting screws 8d, and a narrow end portion of the adjusting plate 8b. At 8e, the screw 8 is attached to the endless band 7
It is fixed via f. The mounting screw insertion hole 8c of the adjustment plate 8b is formed as a long hole long in the front-rear direction of the door. Thereby, the adjustment screw 8d is loosened and the adjustment plate 8b is slid along the long hole so that the door can be adjusted in the front-rear direction (the left-right direction in FIG. 1).
Therefore, even if a deviation occurs during the opening / closing operation of each door, it can be easily corrected, and since the correction is possible, the setting of the door is also easy. In this embodiment, the lower ends of the doors 1, 2, 3 are slidably received by the convex rails 12, respectively. However, a sliding body such as a pin is projected from each door to form a concave rail. May be slidably inserted. In the sliding door device constructed as described above, when the third door 3 is pulled in the opening direction from the state where each door is closed, the endless belt-like body 7 connected via the fixing tool 8 rotates. Then, the power is also transmitted to the first door 1. If the door 1 is locked in this state, the second door 2 opens in conjunction with the opening operation of the third door 3. When the intermediate door, that is, the second door 2 is locked in the opening / closing operation, the first door 1 and the third door 3 are opened so as to overlap the second door 2. Although the embodiments which are considered to be representative of the present invention have been described above, the present invention is not necessarily limited to these embodiments. For example, the first or third door may be fixed at all times to form a substantial wall surface. Further, the rails above and below each door are not limited to the structure of the above-described embodiment, and may be simply fitted like sliding doors. In addition, the present invention can be appropriately modified and implemented as long as it has the above-mentioned constituent features, achieves the above-mentioned object, and has the following effects. As described above, the sliding door device of the present invention smoothly opens and closes the other doors in conjunction with the opening and closing operation of one door, thereby facilitating the opening and closing operability of the sliding door. It is possible to take a large opening to facilitate taking in and out of the article, and in addition, the first door and the third door are fixed to the endless belt-like body installed in the second door via the fixture. The doors can be reliably linked to each other when the doors are opened and closed.In addition, the gear roller and the endless belt suspended from the gear roller provide a low cost There is an effect that can be.
【図面の簡単な説明】
【図１】本発明に係る引き戸装置の一実施例を示す一部
切欠分解斜視図。
【図２】上記装置の側面図。
【図３】上記装置の要部の分解斜視図。
【符号の説明】
１ 第一の扉
２ 第二の扉
３ 第三の扉
４ａ、４ｂ、４ｃ レール
５ ギヤローラー
６ ギヤローラー
７ 無端帯状体
８ 固定具BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially cutaway perspective view showing an embodiment of a sliding door device according to the present invention. FIG. 2 is a side view of the device. FIG. 3 is an exploded perspective view of a main part of the device. [Description of Signs] 1 First door 2 Second door 3 Third door 4a, 4b, 4c Rail 5 Gear roller 6 Gear roller 7 Endless belt 8 Fixing tool
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平10−61322（ＪＰ，Ａ) 実開 昭58−45888（ＪＰ，Ｕ) ────────────────────────────────────────────────── ─── Continuation of front page (56) References JP-A-10-61322 (JP, A) 58-45888 (JP, U)
Claims (1)
レール（４ａ，４ｂ，４ｃ）にそれぞれ滑動自在に装着
された第一の扉（１）、第二の扉（２）並びに第三の扉
（３）を含み、中間に位置する第二の扉（２）はその上
端面の前端部並びに後端部に縦軸回りで回転するギヤロ
ーラー（５，６）を有し、これらギヤローラ（５，６）
は無端帯状体７によって連動連結されており、更に前記
第一の扉（１）の前端部が固定具（８）を介して前記無
端帯状体（７）の第一の扉（１）に隣接する部分に止着
され、前記第三の扉（３）の後端部が固定具（８）を介
して無端帯状体（７）の第三の扉（３）に隣接する部分
に止着されている三連式引き戸装置において、 前記各固定具（８）は、第一及び第三の扉（１，３）の
上面に固着された台盤（８ａ）と、この台盤（８ａ）に
取付けビス（８ｄ）によって取り付けられた調整板（８
ｂ）とによって構成され、この調整板（８ｂ）が無端帯
状体（７）に止着され、前記調整板（８ｂ）の取付けビ
ス挿通孔（８ｃ）が扉前後方向に長い長孔で形成されて
おり、これにより取付ビス（８ｄ）を緩めて調整板（８
ｂ）を長孔に沿ってスライドさせることにより扉の前後
方向の調整ができるように形成されていることを特徴と
する三連式引き戸装置 。(57) [Claim 1] A first door (1) slidably mounted on three rails (4a, 4b, 4c) arranged adjacent to and parallel to each other, respectively. The second door (2), which includes a second door (2) and a third door (3), has a gear roller (about a longitudinal axis) at the front end and the rear end of its upper end surface. 5,6), and these gear rollers (5,6)
Are linked by an endless band 7, and the front end of the first door (1) is adjacent to the first door (1) of the endless band (7) via a fixture (8). And the rear end of the third door (3) is fixed to a portion of the endless band (7) adjacent to the third door (3) via a fixing tool (8). In the three-way sliding door device , each of the fixtures (8) is provided with a first and a third door (1, 3).
The base plate (8a) fixed to the upper surface and the base plate (8a)
The adjustment plate (8) attached by the attachment screw (8d)
b), and this adjusting plate (8b) is an endless belt.
Mounting plate for the adjustment plate (8b).
The insertion hole (8c) is formed as a long hole long in the front-back direction of the door.
As a result, the mounting screw (8d) is loosened to adjust the adjustment plate (8
b) slide along the long hole to move the front and rear of the door
It is formed so that the direction can be adjusted.
Triple sliding door device .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35785996A JP3510960B2 (en) | 1996-12-28 | 1996-12-28 | Triple sliding door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35785996A JP3510960B2 (en) | 1996-12-28 | 1996-12-28 | Triple sliding door device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10196222A JPH10196222A (en) | 1998-07-28 |
| JP3510960B2 true JP3510960B2 (en) | 2004-03-29 |
Family
ID=18456302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35785996A Expired - Fee Related JP3510960B2 (en) | 1996-12-28 | 1996-12-28 | Triple sliding door device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3510960B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101735455B1 (en) | 2016-05-10 | 2017-05-17 | 주식회사 현대자동문 | Multiple sliding type door |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4638632B2 (en) * | 2001-09-04 | 2011-02-23 | アトムリビンテック株式会社 | Interlocking sliding door device |
| ES2320951B1 (en) * | 2006-11-28 | 2010-03-04 | Klein Iberica, S.A. | SYNCHRONIZED DRIVING SYSTEM FOR SLIDING DOORS. |
| KR101993172B1 (en) * | 2012-05-18 | 2019-09-30 | 편원희 | Interworking gate |
| JP6430344B2 (en) * | 2014-12-18 | 2018-11-28 | 株式会社八木 | Interlocking sliding door device |
| KR102080338B1 (en) * | 2019-07-31 | 2020-02-21 | (주)씨넷 | Triple sliding door |
-
1996
- 1996-12-28 JP JP35785996A patent/JP3510960B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101735455B1 (en) | 2016-05-10 | 2017-05-17 | 주식회사 현대자동문 | Multiple sliding type door |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10196222A (en) | 1998-07-28 |
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