JPS5851348Y2

JPS5851348Y2 - Sliding door running device

Info

Publication number: JPS5851348Y2
Application number: JP10635079U
Authority: JP
Inventors: 和夫玉木; 誠一熊沢
Original assignee: 株式会社岡村製作所
Priority date: 1979-08-01
Filing date: 1979-08-01
Publication date: 1983-11-22
Also published as: JPS5625170U

Description

【考案の詳細な説明】本考案は、たとえば戸棚の前面開口部を閉塞する引違い
戸を、上下それぞれ１本のレールを共同して、軽快に開
閉しうるようにした引違い戸の走行装置に関するもので
、以下添付の図面に基いて具体的に説明する。[Detailed description of the invention] The present invention is a sliding door traveling device that can easily open and close a sliding door that closes the front opening of a cupboard, for example, by using one rail for each of the upper and lower sides. This will be specifically explained below based on the attached drawings.

筐体１の天板１ａの下面前端には、上面開口する溝状の
レール２が、その前面を隠ぺいする化粧縁３とともに敷
設されている。At the front end of the lower surface of the top plate 1a of the casing 1, a groove-shaped rail 2 with an open top is laid together with a decorative edge 3 that hides the front surface.

筐体１の底板１ｂの上面前端におけるレール２より若干
後方の個所には、上面に案内溝４を設けた案内杆５が敷
設されている。A guide rod 5 having a guide groove 4 on its upper surface is installed at a position slightly rearward of the rail 2 at the front end of the upper surface of the bottom plate 1b of the housing 1.

後述するように、筐体１の前面開口部に装着された右方
の引戸６は、左方の引戸７より若干前方に位置し、筐体
１の開口部を閉じた状態において、側引戸６，７の端部
は、開口部の中央において若干重合している。As will be described later, the right sliding door 6 attached to the front opening of the housing 1 is located slightly forward of the left sliding door 7, and when the opening of the housing 1 is closed, the side sliding door 6 , 7 are slightly overlapped in the center of the opening.

右方の引戸６の上部の両側端内部には、上面を貫通して
ほぼ上方を向く吊支金具８，８が、取付金具９，９を介
して固着され、各吊支金具８の上端には、引戸６のほぼ
直上に位置するローラー１０が、前向方向を向くピン１
１をもって枢着されている。Inside both ends of the upper part of the right sliding door 6, hanging brackets 8, 8, which pass through the upper surface and face almost upward, are fixed via mounting brackets 9, 9, and at the upper end of each hanging bracket 8. In this case, the roller 10 located almost directly above the sliding door 6 is aligned with the pin 1 facing forward.
It is pivoted with 1.

引戸６の下部両側端内部には、下面を貫通して後方に向
い、左方の引戸７の直下において下向に向う案内金具１
２．１２が、取付金具１３．１３を介して固着されてい
る。Inside both ends of the lower part of the sliding door 6, there is a guide fitting 1 that passes through the lower surface and faces rearward, and directly below the left sliding door 7 and faces downward.
2.12 is fixed via a mounting bracket 13.13.

前方の引戸７の上部の両側端内部には、上面を貫通して
前方に向い、前端が若干上方に折曲された吊支金具１４
．１４が、取付具１５．１５を介して固着され、各吊支
金具１４の前端には、ローラー１６が、前後方向を向く
ピン１７をもって枢着されている。Inside both ends of the upper part of the front sliding door 7, there is a hanging bracket 14 that passes through the upper surface, faces forward, and has a front end bent slightly upward.
．． 14 are fixed via fixtures 15 and 15, and a roller 16 is pivotally attached to the front end of each suspension bracket 14 with a pin 17 facing in the front-rear direction.

引戸７の下部両側端内部には、下面を貫通して下方を向
く案内金具１８．１８が、取付金具１９．１９を介して
固着されている。Guide fittings 18.18, which pass through the lower surface and face downward, are fixed to the interior of both lower side ends of the sliding door 7 via mounting fittings 19.19.

側引戸６，７は、それぞれローラー１０．１０と１６゜
１６を、１本の上記レール２に係合させるとともに、案
内金具１２．１２と１８．１８を、１本の上記案内杆５
の案内溝４に係合させることにより、レール２１１、−
吊支されている。The side sliding doors 6, 7 each have rollers 10.10 and 16° 16 engaged with one of the above-mentioned rails 2, and guide fittings 12.12 and 18.18 with one of the above-mentioned guide rods 5.
By engaging the guide groove 4 of the rails 211, -
It is suspended.

しかして、第１図と第３図に示すように、両引戸６．７
の重合部において、右方の引戸６のローラー１０と案内
金具１２が左方に、また、左方の引戸７のローラー１６
と案内金具１８が右方に位置しているので、側引戸６，
７は互いに干渉することなく、レール２と案内溝４に沿
って、自由に走行することができる。Therefore, as shown in Figures 1 and 3, both sliding doors 6.7
At the overlapping part of
Since the guide fitting 18 is located on the right side, the side sliding door 6,
7 can run freely along the rail 2 and the guide groove 4 without interfering with each other.

上述のように、本考案装置は、側引戸６，７を走行させ
るレール２と案内杆５が、上下基１本ずつでよいので、
体裁がよく、かつ若干安価に製作することができる。As mentioned above, in the device of the present invention, only one rail 2 and one guide rod 5 for running the side sliding doors 6 and 7 are needed for the upper and lower bases, so
It looks good and can be manufactured at a low cost.

なお、上述実施例においては、上方にレール２を、また
下方に案内溝４を有する案内杆５を設けたが、これを上
下反対に敷設するとともに、引戸６．７のローラー１０
．１６と案内金具１２．１８を、上下反対に設けてもよ
く、また、下方の案内杆５に代えてレールとし、側引戸
６，７の案内金具１２．１８に代えて、ローラーあるい
は車輪を枢設してもよい。In the above-mentioned embodiment, the guide rod 5 having the rail 2 on the upper side and the guide groove 4 on the lower side was provided, but this was installed upside down and the roller 10 of the sliding door 6.7
．． 16 and the guide fittings 12.18 may be provided upside down, and the lower guide rod 5 may be replaced by a rail, and the guide fittings 12.18 of the side sliding doors 6, 7 may be replaced by rollers or wheels. may be set.

[Brief explanation of the drawing]

第１図は、本考案装置を備える戸棚の正面図、第２図は
、第１図Ａ−Ａ線拡大断面図、第３図は、第２図Ｂ−Ｂ
線断面図である。１・・・・・・筐体、１ａ・・・・・・天板、１ｂ・・
・・・・底板、２レール、３・・・・・・化粧縁、４・
・・・・・案内溝、５・・・・・・案内杆、６゜７・・
・・・・引戸、８・・・・・・吊支金具、９・・・・・
・取付金具、１０・・・・・・ローラー、１１・・・・
・・ピン、１２・・・・・・案内金具、１３・・・・・
・取付金具、１４・・・・・・吊支金具、１５・・・・
・・取付金具、１６・・・・・・ローラー、１７・・・
・・・ピン、１８・・・・・・案内金具、１９・・・・
・・取付金具。Fig. 1 is a front view of a cupboard equipped with the device of the present invention, Fig. 2 is an enlarged sectional view taken along line A-A in Fig. 1, and Fig. 3 is Fig. 2 B-B.
FIG. 1... Housing, 1a... Top plate, 1b...
... Bottom plate, 2 rails, 3 ... Decorative edges, 4.
...Guide groove, 5...Guide rod, 6゜7...
...Sliding door, 8...Hanging bracket, 9...
・Mounting bracket, 10...Roller, 11...
...Pin, 12...Guide fitting, 13...
・Mounting bracket, 14... Hanging bracket, 15...
...Mounting bracket, 16...Roller, 17...
...Pin, 18...Guide fitting, 19...
...Mounting bracket.

Claims

[Scope of utility model registration request]

One groove-shaped rail with an opening on the top surface and a guide rod with one guide groove, or a rail similar to the above, are laid at a predetermined interval vertically and parallel to each other, facing in the left-right direction. , and above or below the left and right ends of two sliding doors whose front and back positions are slightly different so that they can overlap.
With a suspension bracket that bends back and forth as appropriate, a pair of left and right rollers are pivoted with pins facing back and forth so that they are lined up on the same straight line in the left and right direction, and are engaged with the above rails. The rollers are vertically symmetrical, with guide fittings or rollers similar to those above arranged on the same straight line in the left and right directions, which engage the guide grooves or rails, and which allow the ends of the side sliding door to align with each other when the side sliding door is closed. At the overlapping part, there is a roller on the left sliding door and a guide fitting or opening located vertically symmetrical to this roller.
A sliding door running device in which the roller of the sliding door on the right side and the guide fitting or roller located vertically symmetrical to this roller are placed on the left side.