JPH0752913Y2 - Drawer - Google Patents
DrawerInfo
- Publication number
- JPH0752913Y2 JPH0752913Y2 JP1989061287U JP6128789U JPH0752913Y2 JP H0752913 Y2 JPH0752913 Y2 JP H0752913Y2 JP 1989061287 U JP1989061287 U JP 1989061287U JP 6128789 U JP6128789 U JP 6128789U JP H0752913 Y2 JPH0752913 Y2 JP H0752913Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- back plate
- handle
- end plate
- piece
- 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 - Lifetime
Links
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、ワゴンや机の袖部など種々のスチール製家具
類に適用が可能な引出装置に関するものである。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a drawer device applicable to various steel furniture such as wagons and desk sleeves.
［従来の技術］ ワゴンなどのスチール製家具に適用されているこの種の
引出装置は、収納空間を形成する胴板の前端に鏡板を溶
接により固着し、その鏡板にラッチ爪と、取手と、この
取手内に臨設させたラッチ解除レバーと、このラッチ解
除レバーに加えられる操作力を前記ラッチ爪に伝達して
ラッチ状態を解除させる操作力伝達機構とを設けてあ
る。[Prior Art] This type of drawer device applied to steel furniture such as wagons has an end plate that is fixed to the front end of a body plate that forms a storage space by welding, and a latch claw, a handle, and A latch release lever provided inside the handle and an operation force transmission mechanism for transmitting the operation force applied to the latch release lever to the latch claw to release the latched state are provided.
また、鏡板の内面には、裏板を着脱可能に装着し、取手
や操作力伝達機構などが引出し内部に露出するのを防止
するようにしている。A back plate is detachably attached to the inner surface of the end plate to prevent the handle, the operation force transmission mechanism, and the like from being exposed inside the drawer.
［考案が解決しようとする課題］ ところが、このような構成のものは、引出しの内側か
ら、取手、ラッチ解除レバーおよび操作力伝達機構など
を取付けて、これらの調節や動作確認などを行う必要が
あるため、窮屈な姿勢での作業が多く、取付作業や動作
確認などを円滑に行い難いという問題がある。[Problems to be solved by the invention] However, in the case of such a configuration, it is necessary to attach a handle, a latch release lever, an operation force transmission mechanism, and the like from the inside of the drawer to perform adjustment and operation confirmation of these. Therefore, there is a problem that the work is often performed in a cramped posture, and it is difficult to smoothly perform the mounting work and the operation check.
かかる不具合を解消するための方策として、胴板の前端
に裏板を固着し、その裏板にラッチ爪及び操作力伝達機
構を設けるとともに、鏡板を着脱可能に装着することが
考えられる。しかしながら、このようなものでは、鏡板
を装着すると、該鏡板に設けた取手を裏板に固着するの
が困難となる上に、操作力伝達機構と取手内のラッチ解
除レバーとの連結や動作確認などが行い難くなる。As a measure for solving such a problem, it is conceivable to fix a back plate to the front end of the body plate, provide a latch claw and an operation force transmission mechanism on the back plate, and detachably mount the end plate. However, in such a case, when the end plate is attached, it becomes difficult to fix the handle provided on the end plate to the back plate, and the operation force transmission mechanism is connected to the latch release lever in the handle and the operation is confirmed. Is hard to do.
本考案は、以上のような不具合を一挙に解消することを
目的としている。The object of the present invention is to solve all of the above problems.
［課題を解決するための手段］ 本考案は、かかる目的を達成するために、次のような構
成を採用したものである。[Means for Solving the Problem] The present invention adopts the following configuration in order to achieve such an object.
すなわち、本考案にかかる引出装置は、引出しを、収納
空間を形成する胴板と、この胴板の前端に固着した裏板
と、この裏板の前面側に着脱可能に装着した鏡板とを具
備してなるものにし、前記裏板に、家具本体に係合して
引出しを閉止位置に保持するラッチ爪と、取手と、この
取手内に設けたラッチ解除レバーと、このラッチ解除レ
バーに加えられる操作力を前記ラッチ爪に伝達してラッ
チ状態を解除させる操作力伝達機構とを設けておき、前
記鏡板には、前記取手を外部に表出させるための貫通窓
を開設している。そして、表面が平坦な鏡板の厚み方向
のぺこつきを防止するために、鏡板の貫通窓の開口縁全
周に、内方に屈曲する屈曲片を一体に形成している。ま
た、鏡板の位置決めを正確かつ容易にするとともに、取
手の開口端面と屈曲片との隙間を目立たなくするため
に、取手の開口端面に、屈曲片の下面及び外側面を包囲
するＵ字形に連続する下部突起と、前記屈曲片の上面側
に位置する上部突起とを設けている。That is, the drawer device according to the present invention includes a drawer and a back plate that forms a storage space, a back plate that is fixed to the front end of the back plate, and an end plate that is detachably attached to the front side of the back plate. A latch claw that engages with the furniture body and holds the drawer at the closed position, a handle, a latch release lever provided in the handle, and a latch release lever are added to the back plate. An operating force transmission mechanism for transmitting an operating force to the latch claw to release the latched state is provided, and a through window for exposing the handle to the outside is provided in the end plate. In order to prevent sticking in the thickness direction of the end plate having a flat surface, bending pieces that bend inward are integrally formed on the entire circumference of the opening edge of the through window of the end plate. Also, in order to make the positioning of the end plate accurate and easy and to make the gap between the opening end face of the handle and the bending piece inconspicuous, the opening end face of the handle is continuous in a U shape surrounding the lower surface and the outer side surface of the bending piece. A lower protrusion and an upper protrusion located on the upper surface side of the bending piece.
さらに、鏡板を少ない止着具により簡単かつ確実に装着
するために、鏡板の上壁を裏板の上片に回動可能に掛止
させている。そして、このような鏡板の取付態様と、鏡
板の開口縁全周に形成した屈曲片を取手の開口端面に形
成した下部突起と上部突起とによって包持するという態
様とを不具合なく両立させるために、上部突条の下面を
前方に向かって上昇する方向に湾曲させている。Further, the upper wall of the end plate is rotatably engaged with the upper piece of the back plate in order to easily and surely attach the end plate with a small number of fasteners. In order to achieve both the mounting mode of such an end plate and the mode of enclosing the bending piece formed on the entire circumference of the opening edge of the end plate by the lower protrusion and the upper protrusion formed on the opening end face of the hand without any problem. The lower surface of the upper ridge is curved so as to rise forward.
なお、安全性を特に重視する場合には、前記屈曲片の先
端を取手の開口端面に当接又は近接させておくのが望ま
しい。In addition, when safety is particularly important, it is desirable that the tip of the bending piece is brought into contact with or close to the opening end surface of the hand.
［作用］ このような構成によれば、裏板の前面に、取手、ラッチ
解除レバー、および操作力伝達機構を設けることになる
ので、これらの取付作業や調節、および作動状態などを
外側から確認しつつ行うことができる。しかる後に、鏡
板を裏板の前面側に装着すると、貫通窓から前記取手が
外部に表出するので、取手内のラッチ解除レバーの操作
が行える。[Operation] With such a configuration, since the handle, the latch release lever, and the operation force transmission mechanism are provided on the front surface of the back plate, the mounting work, adjustment, and operating state of these can be confirmed from the outside. Can be done while After that, when the end plate is attached to the front side of the back plate, the handle is exposed to the outside through the through window, so that the latch release lever in the handle can be operated.
鏡板の開口縁全周に設けた屈曲片により、鏡板のぺこつ
きが防止されるとともに、屈曲片の先端を前記取手の開
口端面に当接又は近接させておくと、屈曲片の先端に指
先などがあたることがない。The bending piece provided on the entire circumference of the opening edge of the end plate prevents the end plate from sticking, and when the tip of the bending piece is brought into contact with or close to the opening end surface of the handle, a fingertip or the like is attached to the end of the bending piece. There is no hit.
また、取手に設けた下部突条および上部突条によって、
取手の開口端面側が凹状となるため、鏡板を装着する場
合に、前記屈曲片をその内側に嵌合させると、屈曲片と
取手とが一体的になる。しかも、本考案によれば、鏡板
を適当な傾斜姿勢に保持した上で、その上壁を裏板の上
片に掛止させ、しかる後にその鏡板を適宜回動させるこ
とによって裏板の前面に重合させることができる。その
ため、鏡板の下側だけを止着具を介して裏板に固定する
だけで、鏡板の装着を終えることが可能となり、鏡板を
支えながらその上、下複数箇所をそれぞれボルト等の止
着具により固定する場合に比べて、組付作業の工数や部
品点数を確実に削減することができる。さらに、上部突
条の下面を前方に向かって上昇する方向に湾曲させてい
るので、鏡板を回動させて裏板に重合させ得るようにし
ても、その鏡板の開口縁全周に形成した屈曲片を取手の
開口端面に突設した下部突条と上部突条間に密に嵌合さ
せて位置決めすることが可能となる。すなわち、鏡板の
下端側を回動させて裏板に重合させる場合、開口縁全周
に屈曲片が設けてあると、その屈曲片と上部突条との間
にクリアランスを設けておかないと回動時にその屈曲片
が上部突条と衝突することになるが、本考案の上部突条
の下面を前述のように湾曲させておけば、屈曲部と上部
突条との干渉を招くことなしに、その屈曲部を上部突条
と下部突条との間に隙間なく嵌合させることが可能とな
る。In addition, by the lower and upper ridges provided on the handle,
Since the opening end face side of the handle has a concave shape, when the bending piece is fitted to the inside of the end plate when the end plate is attached, the bending piece and the handle are integrated. Moreover, according to the present invention, after holding the end plate in an appropriate tilted posture, the upper wall is hooked on the upper piece of the back plate, and thereafter, the end plate is appropriately rotated to bring the end plate to the front face of the back plate. It can be polymerized. Therefore, it is possible to finish the mounting of the end plate only by fixing only the lower side of the end plate to the back plate via the stop device, and while supporting the end plate, the upper and lower parts of the end plate are fastened with fasteners such as bolts. Therefore, the number of man-hours for assembling work and the number of parts can be surely reduced as compared with the case of fixing by. Further, since the lower surface of the upper ridge is curved in a direction that rises forward, even if the end plate can be rotated to overlap with the back plate, the bending formed around the entire opening edge of the end plate. It is possible to closely fit the piece between the lower ridge and the upper ridge provided on the opening end surface of the handle for positioning. That is, when the lower end side of the end plate is rotated and overlapped with the back plate, if a bent piece is provided on the entire circumference of the opening edge, a clearance must be provided between the bent piece and the upper protrusion. The bent piece collides with the upper ridge during movement, but if the lower surface of the upper ridge of the present invention is curved as described above, it does not cause interference between the bent portion and the upper ridge. The bent portion can be fitted between the upper ridge and the lower ridge without a gap.
［実施例］ 以下、本考案の一実施例を図面を参照して説明する。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.
第１図に示したワゴン１は、引出し２、３、４を家具本
体たるワゴン本体５に複数段に設けており、引出し３、
４に対して、本考案に係る引出装置を適用している。The wagon 1 shown in FIG. 1 has drawers 2, 3 and 4 provided in multiple stages on a wagon body 5 which is a furniture body.
4, the drawer device according to the present invention is applied.
ワゴン本体５は、側壁51、底壁及び背壁（図示せず）を
備えてなる筐形のもので、底壁52の四隅部にキャスタ６
を有し、上面には、第１図及び第２図に示すように、合
成樹脂製の天板７を蓋着してある。The wagon body 5 is of a casing type having a side wall 51, a bottom wall and a back wall (not shown), and casters 6 are provided at four corners of the bottom wall 52.
As shown in FIGS. 1 and 2, a synthetic resin top plate 7 is attached to the upper surface of the cover.
引出し３は、第２図及び第７図に示すように、収納空間
Ｓを形成する胴坂31と、この胴板31の前端に固着した裏
板32と、この裏板32の前面側に着脱可能に装着した鏡板
33とを具備してなるもので、前記裏板32に、ラッチ爪32
aと、取手８と、この取手８内に設けたラッチ解除レバ
ー81と、このラッチ解除レバー81に加えられる操作力を
前記ラッチ爪32aに伝達する操作力伝達機構９とを設け
てある。As shown in FIGS. 2 and 7, the drawer 3 is provided with a body slope 31 forming a storage space S, a back plate 32 fixed to a front end of the body plate 31, and a detachable front side of the back plate 32. End plate installed as possible
33, and the back plate 32, the latch claw 32
a, a handle 8, a latch release lever 81 provided in the handle 8, and an operation force transmission mechanism 9 for transmitting an operation force applied to the latch release lever 81 to the latch claw 32a.
裏板32は、偏平筐形の裏板本体32hと、この裏板本体32h
の上壁32hjの前縁から延出させた側断面Ｌ字形の上片32
jと、裏板本体32hの側壁32hsの前縁から延出させた平断
面Ｌ字形の側片32sと、裏板本体32hの底壁32hkの前縁か
ら延出させた側断面Ｌ字形の下片32kとを具備してな
る。そして、第７図〜第９図に示すように、前記裏板本
体32hの側壁32hsの外面及び底壁32hkの外面に、胴板31
の側壁31s及び底壁31kの各前縁部分を重合させ、その複
数箇所をスポット溶接により止着している。なお、前記
胴板31の側壁31sにおける下縁部分には、前後に伸びる
突条34が突設してあり、この突条34をワゴン本体５の側
壁51の内面51nに設けた図示しないレール機構によりス
ライド可能に支持するようになっている。The back plate 32 is a flat casing type back plate body 32h and this back plate body 32h.
Upper piece 32 with an L-shaped side section extending from the front edge of the upper wall 32hj
j, a side piece 32s having an L-shaped flat section extending from the front edge of the side wall 32hs of the back plate body 32h, and an L-shaped side section extending from the front edge of the bottom wall 32hk of the back plate body 32h. And a piece 32k. Then, as shown in FIGS. 7 to 9, the body plate 31 is provided on the outer surface of the side wall 32hs and the outer surface of the bottom wall 32hk of the back plate body 32h.
The front edge portions of the side wall 31s and the bottom wall 31k are overlapped with each other, and a plurality of positions are fixed by spot welding. A rib 34 extending in the front-rear direction is provided at a lower edge portion of the side wall 31s of the body plate 31, and the rail mechanism (not shown) is provided on the inner surface 51n of the side wall 51 of the wagon body 5. It is designed to be slidably supported by.
裏板32の側片32sにおける下端近傍部に、ストッパ35を
突設し、前記側片32sをこのストッパ35を介してワゴン
本体５の側壁51に当接させるようにしている。ストッパ
35は、第10図に示すように、平坦部35aと先細りの突起
部35bとを一体に成形してなる合成樹脂製のもので、そ
の脚体35c、35dを前記側片32sに設けた取付孔に弾性係
合させることによって、該側片32sの背面に取着されて
いる。そして、引出し３を最後退位置にまで閉成させた
場合に、左右のストッパ35の各平坦部35aが前記ワゴン
本体５の側壁51の前端面51tに当接してその後退を係止
するとともに、各突起部35bが前記側壁51の内面51nに摺
接しつつ割り込んで引出し３の左右の位置決めを行うよ
うになっている。A stopper 35 is provided in the vicinity of the lower end of the side piece 32s of the back plate 32 so that the side piece 32s abuts the side wall 51 of the wagon body 5 via the stopper 35. Stopper
As shown in FIG. 10, the reference numeral 35 is made of synthetic resin in which a flat portion 35a and a tapered projection portion 35b are integrally formed, and legs 35c and 35d thereof are attached to the side piece 32s. It is attached to the rear surface of the side piece 32s by elastically engaging the hole. Then, when the drawer 3 is closed to the most retracted position, the flat portions 35a of the left and right stoppers 35 contact the front end surface 51t of the side wall 51 of the wagon body 5 to lock the retreat, and Each protrusion 35b is slidably in contact with the inner surface 51n of the side wall 51 and is inserted therein to position the drawer 3 left and right.
裏板32の前面32zにおける側片近傍部に、補強板36をそ
の前面32zに略直交させて剛着し、この補強板36の先端
側36aで該裏板32の側片32sの前面を当接支持している。
補強板36は、厚手の鋼板により作られたもので、その基
端部36bに設けた折曲片36cをスポット溶接により前記裏
板32の前面32zに剛着してある。そして、補強板36の先
端部36aを前記側片32sの前面に当接させ、溶接により固
着している。なお、この補強板36は、第３図に示すよう
に、ストッパ35の近傍に配設されている。A reinforcing plate 36 is rigidly attached to a portion of the front plate 32z of the back plate 32 in the vicinity of the side plate so as to be substantially orthogonal to the front face 32z, and the front side of the side plate 32s of the back plate 32 is abutted with the tip side 36a of the reinforcing plate 36. I support you.
The reinforcing plate 36 is made of a thick steel plate, and a bent piece 36c provided at a base end portion 36b thereof is fixed to the front surface 32z of the back plate 32 by spot welding. Then, the tip end portion 36a of the reinforcing plate 36 is brought into contact with the front surface of the side piece 32s and fixed by welding. The reinforcing plate 36 is arranged near the stopper 35, as shown in FIG.
前記ラッチ爪32aは、ワゴン本体５の係止爪（図示せ
ず）に係合する係合孔32bを有しており、胴板31の側面
に沿わせて、裏板32の側片32sの裏面に取付けてある。The latch claw 32a has an engagement hole 32b that engages with a locking claw (not shown) of the wagon body 5, and is arranged along the side surface of the body plate 31 so that the side piece 32s of the back plate 32 is formed. It is attached to the back.
取手８は、第２図〜第４図などに示すように、上壁8aと
下壁8bと両側壁8cと底壁8dとが一体の合成樹脂製のもの
で、前面側と上壁8aの一部を開口した筐形に形成し、裏
板32の前面32zにおける上部に固着してある。取手８の
前面側には平坦な開口端面8eを形成してあり、その開口
端面8eに、下部突条8fと上部突条8gを突設してある。下
部突条8fは、両側の側壁8cと下壁8bに対応する部位の開
口端面8eを外側から包囲するようにＵ字形に連続させて
形成してある。上部突条8gは、下部突条8fと同じ突出寸
法を有しており、その下面8g1は前方に向かって上昇す
る方向に湾曲させてある。As shown in FIGS. 2 to 4, the handle 8 is made of a synthetic resin in which an upper wall 8a, a lower wall 8b, both side walls 8c, and a bottom wall 8d are integrally formed. A part of the back plate 32 is formed in a casing shape having an opening and is fixed to the upper part of the front surface 32z of the back plate 32. A flat opening end face 8e is formed on the front surface side of the handle 8, and a lower protrusion 8f and an upper protrusion 8g are provided on the opening end face 8e. The lower protrusion 8f is formed in a U-shape so as to surround the opening end surface 8e of the portions corresponding to the side walls 8c and the lower wall 8b on both sides from the outside. The upper protrusion 8g has the same protrusion size as the lower protrusion 8f, and the lower surface 8g 1 thereof is curved in a direction of rising upward.
ラッチ解除レバー81は、横断面がくの字形の合成樹脂製
のもので、取手８内における上部に配置し、横断面が長
円状の接合部81aを前記操作力伝達機構９と接合してあ
る。The latch release lever 81 is made of synthetic resin having a dogleg-shaped cross section, is disposed in the upper portion of the handle 8, and has a joint 81a having a cross section of an ellipse joined to the operating force transmission mechanism 9. .
操作力伝達機構９は、第１のロッド91と、第１のロッド
91に係接させた第２のロッド92を具備している。第１の
ロッド91は、第３図に示すように、前記取手８に一体に
設けた複数の保持部8hに回動可能に保持させてあり、基
端部91aをラッチ解除レバー81の接合部81aに固着し、Ｌ
字形に屈曲させた先端部91bが第２のロッド92の基端部9
2aに係接するようにしてある。第２のロッド92は、Ｌ字
形のもので、裏板32の一方の側片32sに取着した保持具9
3、93に回動可能に保持させてある。このロッド92の基
端部92aは、第１のロッド91の先端部91bに直交させてあ
り、先端部92bは保持具94内で前記ラッチ爪32aに接合し
てある。しかして、前記ラッチ解除レバー81を手前に操
作すると、第５図に想像線で示すように、第１のロッド
91の先端部91bが前方に回動し、その動作に伴って第２
のロッド92の基端部92aが前方に回動するようになって
いる。第２のロッド92の先端部92aが回動すると、前記
ラッチ爪32aが裏板32に近接する方向に退避して、引出
し３のラッチ状態が解除されるようになっている。The operating force transmission mechanism 9 includes a first rod 91 and a first rod 91.
It has a second rod 92 which is engaged with 91. As shown in FIG. 3, the first rod 91 is rotatably held by a plurality of holding portions 8h provided integrally with the handle 8, and the base end portion 91a is a joint portion of the latch release lever 81. Fixed to 81a, L
The tip portion 91b bent in a letter shape is the base end portion 9 of the second rod 92.
I am in contact with 2a. The second rod 92 has an L-shape, and is a holder 9 attached to one side piece 32s of the back plate 32.
It is rotatably held by 3, 93. The base end portion 92a of the rod 92 is orthogonal to the tip end portion 91b of the first rod 91, and the tip end portion 92b is joined to the latch claw 32a in the holder 94. Then, when the latch release lever 81 is operated to the front, as shown by an imaginary line in FIG.
The tip portion 91b of the 91 rotates forward and the second
The base end portion 92a of the rod 92 is configured to rotate forward. When the tip end portion 92a of the second rod 92 is rotated, the latch claw 32a is retracted in the direction of approaching the back plate 32, and the latched state of the drawer 3 is released.
鏡板33は、面板部33mの周縁に、それぞれ後方に延出す
る上壁33j、底壁33k、及び左右の側壁33sを設けてなる
偏平筐形のもので、前記取手８に対応する部位には貫通
窓82を開設してある。前記上壁33j及び側壁33sは、その
先端縁に内方へ屈曲する折曲部を有している。第６図に
示すように、上壁33jを前記裏板32の上片32jに被せるよ
うにして掛止させた状態で、鏡板33を下方へ回動させる
と、第８図に示すように、その底壁33kが裏板32の下片3
2kの下面に重合するとともに、側壁33sが裏板32の側片3
2sと面一に隣接するようになっている。すなわち、鏡板
33の上壁33jは、第６図に明示されているように、裏板3
2の上片32jに回動可能に掛止させることができるように
なっている。なお、前記裏板32の下片32kには、下方に
拡開する凹溝37が形成してあり、前記鏡板33の底壁33k
には、その凹溝37に係合する突起部38を形成している。
凹溝37及び突起部38は、それぞれ板金素材をプレス加工
により変形させることにより形成したもので、相互に合
致する貫通孔37a、38aを有し、下面側からその貫通孔37
a、38a内に挿入した止着具39により、鏡板33を前記裏板
32に止着している。止着部39は、例えば、軸方向の割り
溝39aを有した筒状をなし、基端に鍔部39bを有するとと
もに、内周にめねじ部39cを形成してなる合成樹脂製の
グロメット本体39dと、このグロメット本体39dに螺合さ
せたビス39eとを具備してなる。そして、グロメット本
体39dを、第11図に示すように、前記突起部38の貫通孔3
8aと凹溝37の貫通孔37aとに下方から挿入し、そのグロ
メット本体39dの内周にビス39eを螺入させて該グロメッ
ト本体39dの先端側を拡径させることによって、鏡板33
の底壁33kを裏板32の下片32kに連設するようにしてい
る。The end plate 33 is of a flat casing type in which a top wall 33j, a bottom wall 33k, and left and right side walls 33s extending rearward are provided on the peripheral edge of the face plate portion 33m, and the end plate 33 is provided at a portion corresponding to the handle 8. A through window 82 has been opened. Each of the upper wall 33j and the side wall 33s has a bent portion that bends inward at its tip edge. As shown in FIG. 6, when the end plate 33 is rotated downward in a state where the upper wall 33j is hooked by covering the upper piece 32j of the back plate 32, as shown in FIG. The bottom wall 33k is the lower piece 3 of the back plate 32.
The side wall 33s is overlapped with the lower surface of 2k and the side piece 3 of the back plate 32
It is located flush with the 2s. That is, the end plate
The upper wall 33j of the 33 is a back plate 3 as shown in FIG.
The upper piece 32j of 2 can be rotatably hooked. The bottom plate 32k of the back plate 32 is formed with a recessed groove 37 that expands downward, and the bottom wall 33k of the end plate 33 is formed.
A protrusion 38 that engages with the concave groove 37 is formed on the.
The groove 37 and the protrusion 38 are formed by deforming a sheet metal material by press working, and have through holes 37a and 38a that match each other, and the through hole 37 from the lower surface side.
The end plate 33 is attached to the back plate by the fastener 39 inserted in a and 38a.
It is fixed at 32. The fastening portion 39 is, for example, a grommet main body made of a synthetic resin, which is formed in a tubular shape having a split groove 39a in the axial direction, has a flange portion 39b at the base end, and has a female screw portion 39c on the inner circumference. 39d and a screw 39e screwed to the grommet body 39d. Then, as shown in FIG. 11, the grommet body 39d is provided with a through hole 3 for the protrusion 38.
8a and the through hole 37a of the recessed groove 37 from below, screw 39s into the inner periphery of the grommet body 39d to expand the diameter of the tip side of the grommet body 39d, thereby the end plate 33
The bottom wall 33k is connected to the lower piece 32k of the back plate 32.
貫通窓82は、取手８の開口面積に対応する大きさの開口
面積を有しており、開口縁の全周には内方に屈曲する屈
曲片82aをバーリング加工により一体に設けてある。屈
曲片82aは、前記下部突条8fの突出寸法と同じ突出寸法
に設定してある。しかして、裏板32に鏡板33を装着する
と、屈曲片82aが下部突条8f及び上部突条8gの内側に位
置して、屈曲片82aの先端82bが取手８の開口端面8eに当
接し、下面82cおよび外側面82dが下部突条8fに包囲さ
れ、上面82eが上部突条8gの内側に位置するようになっ
ている。The through window 82 has an opening area of a size corresponding to the opening area of the handle 8, and a bent piece 82a that bends inward is integrally provided on the entire circumference of the opening edge by burring. The bent piece 82a is set to have the same protrusion size as the protrusion size of the lower protrusion 8f. Then, when the end plate 33 is attached to the back plate 32, the bending piece 82a is positioned inside the lower protrusion 8f and the upper protrusion 8g, and the tip 82b of the bending piece 82a abuts the opening end surface 8e of the handle 8. The lower surface 82c and the outer surface 82d are surrounded by the lower protrusion 8f, and the upper surface 82e is located inside the upper protrusion 8g.
なお、引出し４も、胴板に裏板を固着し、この裏板に鏡
板43を着脱可能に装着したものであるが、引出し３と同
様な構成のものであるため、説明を省略する。The drawer 4 also has a back plate fixedly attached to the body plate, and the end plate 43 is detachably attached to this back plate. However, since it has the same configuration as the drawer 3, the description thereof is omitted.
このように、裏板32の前面側に、取手８と、ラッチ解除
レバー81と、操作力伝達機構９を配設し、裏板32の側片
32sの裏面にラッチ爪32aを設けるようにすれば、これら
の取付作業や調節、および作動状態などを引出し３、４
の外側で確認しつつ、楽な姿勢で行うことができるの
で、作業効率を無理なく高めることができる。As described above, the handle 8, the latch release lever 81, and the operating force transmission mechanism 9 are arranged on the front surface side of the back plate 32, and the side plate of the back plate 32 is provided.
If the latch claw 32a is provided on the back surface of the 32s, it is possible to pull out the mounting work, adjustment, and operation state of these parts by pulling out 3, 4
Since it can be performed in a comfortable posture while checking outside the work area, work efficiency can be reasonably improved.
鏡板33は、上述の作業後に裏板32の前面側に外側から装
着すればよいので、その着脱作業も行い易くなる。ま
た、この鏡板33の内面側に突出させた屈曲片82aによっ
て、鏡板33にぺこつきが生じるのを有効に防止すること
ができる。その結果、鏡板33の表面には変形が発生し難
くなり、長期に亙って良好な外観を維持することができ
る。Since the end plate 33 may be attached to the front side of the back plate 32 from the outside after the above-described work, the attachment / detachment work can be easily performed. Further, the bending piece 82a protruding toward the inner surface side of the end plate 33 can effectively prevent the end plate 33 from sticking. As a result, the surface of the end plate 33 is less likely to be deformed, and a good appearance can be maintained for a long period of time.
裏板32に鏡板33を装着すると、鏡板33の内面側に突出し
た屈曲片82aが上部突条8gおよび下部突条8fに四方から
包囲されるとともに、屈曲片82aの先端82bが開口端面8e
に当接し、取手８と屈曲片82aとが連続的なものとな
る。したがって、貫通窓82から取手８内に指を挿入し
て、ラッチ解除レバー81を操作する際に、指先が屈曲片
82aの先端82bや取手８の開口端面8eにあたることがない
ので、ラッチ解除レバー81がスムーズに操作できる上
に、安全性が確保できる。When the end plate 33 is attached to the back plate 32, the bending piece 82a protruding toward the inner surface side of the end plate 33 is surrounded by the upper projection 8g and the lower projection 8f from four sides, and the tip 82b of the bending piece 82a is opened at the opening end surface 8e.
And the handle 8 and the bending piece 82a become continuous. Therefore, when a finger is inserted from the through window 82 into the handle 8 and the latch release lever 81 is operated, the fingertip bends.
Since the tip end 82b of the 82a and the opening end surface 8e of the handle 8 do not hit, the latch release lever 81 can be operated smoothly and the safety can be secured.
また、取手８の開口端面8eに下部突条8fおよび上部突条
8gを突設しておくと、鏡板33を装着する際に、屈曲片82
aを下部突条8f及び上部突条8gの内側に嵌合させればよ
いので、迅速かつ正確に鏡板33の位置決めを行うことが
できる。しかも、下部突条8fをＵ字形に連続させて形成
してあるので、たとえ、屈曲片82aの先端82bと開口端面
8eとの間に隙間が存在するようなことがあっても、その
隙間を介して鏡板33の内部が露出することがなく、見栄
えが良好なものとなる。Further, the lower protrusion 8f and the upper protrusion 8e are formed on the opening end surface 8e of the handle 8.
If 8g is projected, the bending piece 82
Since it suffices to fit a inside the lower protrusion 8f and the upper protrusion 8g, the end plate 33 can be positioned quickly and accurately. Moreover, since the lower protrusion 8f is formed continuously in a U-shape, even if the tip 82b of the bending piece 82a and the opening end surface are
Even if there is a gap with 8e, the interior of the end plate 33 is not exposed through the gap, and the appearance is good.
上部突条8gの下面8g1を、上昇する方向に湾曲させてあ
るので、鏡板33を装着する際に上部における屈曲片82a
の先端82bをこの上部突条8gと干渉させることなく、開
口端面8eに当接させることができる。そして、その当接
位置において、前記屈曲片82aを、第４図に示されてい
るように、上部突条8fと下部突条8gとの間に密に嵌合さ
せることができる。Since the lower surface 8g 1 of the upper protrusion 8g is curved in the upward direction, the bending piece 82a in the upper portion when mounting the end plate 33 is bent.
The tip end 82b of the above can be brought into contact with the opening end surface 8e without interfering with the upper protrusion 8g. At the abutting position, the bending piece 82a can be tightly fitted between the upper protrusion 8f and the lower protrusion 8g, as shown in FIG.
なお、鏡板は、塩ビ鋼板やステンレス製、あるいはアル
ミニウミ製等のものでもよい。The end plate may be made of a vinyl chloride steel plate, stainless steel, or aluminum.
また、本考案は、ワゴンに限られず、他のスチール製家
具にも同様に適用が可能である。Further, the present invention is not limited to the wagon, and can be similarly applied to other steel furniture.
［考案の効果］ 以上のような構成からなる本考案によれば、引出しを閉
止位置に保持するラッチ爪と、取手と、この取手内に配
置すべきラッチ解除レバーと、ラッチ解除レバーに加え
られる操作力を前記ラッチ爪に伝達する操作力伝達機構
等の着脱や位置調節、および作動確認を鏡板を装着しな
い状態で引出しの外側から行うことが可能となる。その
ため、組立作業や調整作業を確実かつ迅速に行うことが
できる。[Advantage of the Invention] According to the present invention configured as described above, the latch claw for holding the drawer at the closed position, the handle, the latch release lever to be arranged in the handle, and the latch release lever are added. It is possible to attach / detach an operation force transmission mechanism or the like for transmitting the operation force to the latch claw, adjust the position, and confirm the operation from the outside of the drawer without mounting the end plate. Therefore, the assembly work and the adjustment work can be performed reliably and quickly.
鏡板は、裏板の前面側に着脱可能に装着してあるので、
その着脱作業が円滑に行え、しかも、必要な場合には容
易に着脱して、交換若しくは内部点検等を行うこともで
きる。特に、本考案では、鏡板の上壁を裏板の上片に回
動可能に掛止させることができるようにしているので、
鏡板を持ちやすい適当な傾斜姿勢で保持しつつその上壁
を裏板に掛止させ、しかる後、その鏡板をその下端側が
裏板に接近する方向に回動させて該裏板に重合させ、そ
の鏡板の下側だけを裏板に止着することによって該鏡板
の装着を完了することが可能となる。そのため、鏡板を
裏板に平行に近付けて重合させ、落下しないように手等
で支えながらその鏡板の上、下複数箇所を裏板に止着す
る場合に比べて装着作業の簡略化を図ることができる。Since the end plate is detachably attached to the front side of the back plate,
The attachment / detachment work can be performed smoothly, and if necessary, the attachment / detachment can be easily performed for replacement or internal inspection. Particularly, in the present invention, since the upper wall of the end plate can be rotatably hooked on the upper piece of the back plate,
While holding the end plate in an appropriate inclined posture that is easy to hold, the upper wall is hooked on the back plate, and thereafter, the end plate is rotated in a direction in which the lower end side approaches the back plate to be superposed on the back plate, By attaching only the lower side of the end plate to the back plate, the mounting of the end plate can be completed. For this reason, the mounting work should be simplified compared to the case where the end plate is placed parallel to the back plate in parallel and overlapped, and multiple upper and lower parts of the end plate are fastened to the back plate while supporting them with hands etc. so that they do not fall. You can
取手を外部に表出させる鏡板の貫通窓の全周に、内方に
屈曲する屈曲片を一体に形成したことにより、鏡板の変
形を有効に防止することができ、長期に亙って良好な外
観を維持することができる。Since the bending piece that bends inward is integrally formed on the entire circumference of the through-hole of the mirror plate that exposes the handle to the outside, the deformation of the mirror plate can be effectively prevented, which is good for a long period of time. The appearance can be maintained.
また、前述のように鏡板の開口縁全周に内方に突出する
屈曲片を一体に形成しておけば、鏡板の切断端縁が該鏡
板の表面に表出することがなくなる。そのため、使用時
にその切断端縁で手を傷付けたり、清掃時に布等が引っ
掛かるのを効果的に防止又は抑制することができる。特
に、前記屈曲片の先端を取手の開口端面に当接又は近接
させておけば、取手に指を挿入した際に、その屈曲片の
先端に指が触れて怪我をするという不具合も解消するこ
とができ、安全性をより高めることが可能となる。In addition, as described above, if the bent pieces that project inward are integrally formed on the entire circumference of the opening edge of the end plate, the cut edge of the end plate does not appear on the surface of the end plate. Therefore, it is possible to effectively prevent or suppress the cut edge of the hand from being injured at the time of use or the cloth or the like being caught at the time of cleaning. In particular, if the tip of the bending piece is brought into contact with or close to the opening end surface of the handle, it is possible to eliminate the problem that when the finger is inserted into the handle, the finger touches the tip of the bending piece to cause injury. It is possible to improve safety.
取手の開口端面に突条を設け、この突条によって前記屈
曲片を包囲するようにしたことにより、鏡板を正確な位
置に迅速かつ容易に位置決めできるとともに、鏡板の位
置ずれをこれらの協働により有効に防止することができ
る。しかも、この突条は、取手の開口端面に連続的に形
成してあるので、鏡板の内側が外部に露出することもな
く、見栄えが向上できる。By providing a ridge on the opening end surface of the handle and surrounding the bent piece by this ridge, the end plate can be positioned quickly and easily at an accurate position, and the positional displacement of the end plate can be prevented by these cooperation. It can be effectively prevented. Moreover, since the protrusion is continuously formed on the opening end face of the handle, the inside of the end plate is not exposed to the outside and the appearance can be improved.
また、前記屈曲片の上面側に位置する上部突条の下面を
上昇する方向に湾曲させているので、前述のように鏡板
を回動させて裏板に重合させ得るようにしても、その鏡
板の開口縁全周に形成した屈曲片が裏板の上部突条と干
渉するのを有効に防止することができ、その屈曲片を取
手の開口端面に突設した下部突条と上部突条間に密に嵌
合させて鏡板を正確に位置決めし保持することが可能と
なる。Further, since the lower surface of the upper projection located on the upper surface side of the bending piece is curved in the upward direction, even if the end plate can be rotated and overlapped with the back plate as described above, the end plate It is possible to effectively prevent the bent piece formed on the entire circumference of the opening edge of the back plate from interfering with the upper ridge of the back plate. It becomes possible to precisely position and hold the end plate by closely fitting the end plate.
図面は本考案の一実施例を示し、第１図は全体を示す斜
視図、第２図は要部を示す分解した拡大斜視図、第３図
は鏡板を外した状態を示す引出しの正面図、第４図は鏡
板を装着してなる第３図におけるIV−IV線の矢視方向の
拡大断面図、第５図は鏡板を装着してなる第３図におけ
るＶ−Ｖ線の矢視方向の拡大断面図、第６図は第４図に
対応する作動説明図、第７図は同引出しの部分平断面
図、第８図は同引出しの部分側断面図、第９図は第８図
におけるＡ−Ａ線に沿う断面図、第10図はストッパ部分
を示す平断面図、第11図は止着具部分を示す正断面図で
ある。 ３、４…引出し ５…家具本体（ワゴン本体） ８…取手、8e…開口端面 8f…下部突条、8g…上部突条 8g1…下面、９…操作力伝達機構 31…胴板、32…裏板 32a…ラッチ爪、33…鏡板 81…ラッチ解除レバー 82…貫通窓、82a…屈曲片 82b…先端、82c…下面 82d…外側面、82e…上面FIG. 1 shows an embodiment of the present invention, FIG. 1 is a perspective view showing the whole, FIG. 2 is an exploded perspective view showing an essential part, and FIG. 3 is a front view of a drawer showing a state in which an end plate is removed. 4 is an enlarged cross-sectional view taken along the line IV-IV in FIG. 3 with the end plate attached, and FIG. 5 is a view taken along the line V-V in FIG. 3 with the end plate attached. FIG. 6 is an enlarged sectional view of FIG. 6, FIG. 6 is an operation explanatory view corresponding to FIG. 4, FIG. 7 is a partial plan sectional view of the drawer, FIG. 8 is a partial side sectional view of the drawer, and FIG. 9 is FIG. 10 is a sectional view taken along the line AA in FIG. 10, FIG. 10 is a plan sectional view showing a stopper portion, and FIG. 11 is a front sectional view showing a fastener part. 3, 4 ... Drawer 5 ... Furniture body (wagon body) 8 ... Handle, 8e ... Opening end face 8f ... Lower ridge, 8g ... Upper ridge 8g 1 ... Bottom surface, 9 ... Operating force transmission mechanism 31 ... Body plate, 32 ... Back plate 32a ... Latch claw, 33 ... End plate 81 ... Latch release lever 82 ... Through window, 82a ... Bending piece 82b ... Tip, 82c ... Bottom surface 82d ... Outside surface, 82e ... Top surface
Claims (2)
の胴板の前端に固着した裏板と、この裏板の前面側に着
脱可能に装着した鏡板とを具備してなるものにし、前記
裏板に、家具本体に係合して引出しを閉止位置に保持す
るラッチ爪と、取手と、この取手内に設けたラッチ解除
レバーと、このラッチ解除レバーに加えられる操作力を
前記ラッチ爪に伝達してラッチ状態を解除させる操作力
伝達機構とを設けておき、前記鏡板には、裏板に取着さ
れた前記取手を外部に表出させるための貫通窓を開設し
た引出装置であって、鏡板の貫通窓の開口縁全周に、内
方に屈曲する屈曲片を一体に形成するとともに、取手の
開口端面に、前記屈曲片の下面及び外側面を包囲するＵ
字形に連続する下部突条と、前記屈曲片の上面側に位置
する上部突条とを設けておき、上部突条の下面を前方に
向かって上昇する方向に湾曲させるとともに、鏡板の上
壁を裏板の上片に回動可能に掛止させていることを特徴
とする引出装置。1. A drawer, comprising a body plate forming a storage space, a back plate fixed to the front end of the body plate, and an end plate detachably attached to the front side of the back plate. A latch claw for engaging the furniture body to hold the drawer at a closed position, a handle, a latch release lever provided in the handle, and an operation force applied to the latch release lever on the back plate. An operating force transmission mechanism for transmitting to the claw to release the latched state is provided, and the end plate is provided with a through window for exposing the handle attached to the back plate to the outside. In addition, a bending piece that bends inward is integrally formed on the entire circumference of the opening edge of the through-hole of the end plate, and the opening end surface of the handle surrounds the lower surface and the outer surface of the bending piece.
A lower protrusion that continues in a letter shape and an upper protrusion that is located on the upper surface side of the bending piece are provided, and the lower surface of the upper protrusion is curved in a direction that rises forward and the upper wall of the end plate is A drawer device, which is rotatably locked to an upper piece of the back plate.
近接させていることを特徴とする請求項１記載の引出装
置。2. The drawer device according to claim 1, wherein the tip of the bent piece is brought into contact with or brought close to the opening end surface of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989061287U JPH0752913Y2 (en) | 1989-05-28 | 1989-05-28 | Drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989061287U JPH0752913Y2 (en) | 1989-05-28 | 1989-05-28 | Drawer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH032168U JPH032168U (en) | 1991-01-10 |
| JPH0752913Y2 true JPH0752913Y2 (en) | 1995-12-06 |
Family
ID=31589403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989061287U Expired - Lifetime JPH0752913Y2 (en) | 1989-05-28 | 1989-05-28 | Drawer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752913Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424843Y2 (en) * | 1975-11-06 | 1979-08-21 |
-
1989
- 1989-05-28 JP JP1989061287U patent/JPH0752913Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH032168U (en) | 1991-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |