JPH0515220Y2 - - Google Patents

Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、キヤビネツト、机、脇机、ワゴン、
サイドテーブル等の抽斗を配設してなる収納家具
において、最下段の大型抽斗を引き出した際に、
その前傾、更にはこの抽斗の前傾に伴つて家具本
体が転倒するのを防止してなる前傾防止装置に関
する。[Detailed description of the invention] [Field of industrial application] The invention is applicable to cabinets, desks, side desks, wagons,
When you pull out the bottom large drawer of storage furniture such as a side table with a drawer,
The present invention relates to a forward tilting prevention device that prevents the furniture body from overturning due to the forward tilting of the drawer and the forward tilting of the drawer.

〔従来の技術〕[Conventional technology]

前記の如き収納家具においては、最下段に位置
する抽斗を、大型物又は重量物を収納するための
大型の抽斗をサスペンシヨンレール等を利用して
収納家具本体から前後に引き出し動可能に設けて
いる。しかし、この最下段の大型抽斗は、収納家
具本体からの引き出し時の開きが大きくなると抽
斗前方に荷重がかかり、サスペンシヨンレールに
支持された抽斗が前傾し、更にはこの抽斗の前傾
に伴つて家具本体までが転倒するおそれがある。
そこで、従来から、前記最下段の抽斗の前端下部
に該抽斗前部を支持するための接地転子を設けて
いる。この接地転子は、通常第６図に示す如く床
面に接地しうる接地転子ｄが備えられた支持枠体
ｅを取付金具ｃ等を介して最下段の抽斗ａの底板
ｂ前部に下向き突設するとともに、収納家具本体
の下框ｆ前部の前記支持枠体ｅに対応する位置に
は該抽斗ａを本体内に収納した際に、前記支持枠
体ｅを収納可能とした収納凹所ｇを設けてなるも
のである。 In the above-mentioned storage furniture, a drawer located at the lowest level is provided so that a large drawer for storing large or heavy items can be moved back and forth from the main body of the storage furniture using a suspension rail or the like. There is. However, when this large drawer at the bottom is opened wide when it is pulled out from the main body of the storage furniture, a load is applied to the front of the drawer, which causes the drawer supported by the suspension rail to tilt forward, and even cause the drawer to tilt forward. As a result, there is a risk that the furniture itself may fall over.
Therefore, conventionally, a grounding trochanter has been provided at the lower front end of the lowermost drawer to support the front part of the drawer. As shown in Fig. 6, this grounding trochanter is usually constructed by attaching a support frame e, which is equipped with a grounding trochanter d that can be grounded to the floor surface, to the front part of the bottom plate b of the lowest drawer a through a mounting bracket c or the like. A storage device is provided that protrudes downward, and at a position corresponding to the support frame e on the front part of the lower stile f of the storage furniture body, is capable of storing the support frame e when the drawer a is stored in the main body. A recess g is provided.

しかし、前記接地転子ｄを軸着してなる支持枠
体ｅを抽斗底板ｂに取付けるには、該抽斗底板ｂ
又は抽斗底板ｂに取付けた取付金具ｃに対して接
地転子ｄの周囲で前後左右の４箇所をネジ止め等
にて固着しているため取付けに手間がかかる。ま
た、前記の接地転子ｄは最下段の抽斗ａの前端部
に垂下状に設けているので、外からこの接地転子
ｄや支持枠体ｅが簡単に露顕して外観上好ましく
ないばかりか、これらの部材に人が躓いたりして
危険である。ところが、これを抽斗ａの前端より
奥方へ設けようとすると、前記収納凹所ｇが家具
本体下框ｆの奥方まで切れ込むことになり、該収
納凹所ｇ周囲における下框ｆの強度が弱くなり、
該下框ｆの強度を維持するために幅方向の補強板
ｈのみでなく前記収納凹所ｇの周縁部を補強する
ための補強板ｉ等を設ける必要があり、下框ｆの
構造が複雑になる。 However, in order to attach the support frame e formed by pivoting the grounding trochanter d to the drawer bottom plate b, the drawer bottom plate b
Alternatively, the mounting bracket c attached to the bottom plate b of the drawer is fixed at four locations around the grounding trochanter d on the front, rear, left, and right sides using screws or the like, which takes time and effort to install. Furthermore, since the grounding trochanter d is provided in a hanging manner at the front end of the bottom drawer a, the grounding trochanter d and the support frame e are easily exposed from the outside, which is not only unfavorable in terms of appearance. It is dangerous for people to trip over these parts. However, if this is to be installed further back than the front end of the drawer a, the storage recess g will cut into the depth of the lower stile f of the furniture main body, and the strength of the lower stile f around the storage recess g will be weakened. ,
In order to maintain the strength of the lower stile f, it is necessary to provide not only a reinforcing plate h in the width direction but also a reinforcing plate i for reinforcing the peripheral edge of the storage recess g, making the structure of the lower stile f complicated. become.

〔考案が解決しようとする課題〕[The problem that the idea attempts to solve]

本考案は上記のような問題点に鑑み、収納家具
の前傾防止装置として、家具への取付けが極めて
簡単で、且つ収納家具本体下部の強度低下を招く
ことなく簡単な構造として設置可能であるととも
に、外部から簡単に露顕して外観を損なうことな
く、又、人が躓いたりすることを防止しうる安全
な収納家具の前傾防止装置を提供せんとするもの
である。 In view of the above-mentioned problems, the present invention is a device for preventing forward leaning of storage furniture, which is extremely easy to attach to the furniture, and can be installed as a simple structure without reducing the strength of the lower part of the storage furniture body. In addition, it is an object of the present invention to provide a safe device for preventing forward leaning of storage furniture, which is not easily exposed from the outside and does not spoil the appearance, and can prevent people from tripping over it.

〔課題を解決するための手段〕[Means to solve the problem]

本考案に係る収納家具の前傾防止装置は上記の
目的を達成するために、キヤビネツト等の収納家
具本体内に一段又は複数段の抽斗を前後引き出し
動自在に配設してなる収納家具において、基板の
前方へ係止片を突設するとともに前記基板両側か
らそれぞれ斜め後方へ垂設した一対の支持脚間に
床面に接地する接地転子を軸着してなる支持枠体
を、前記係止片を最下段の抽斗前板の背面に設け
た係止孔へ係止するとともに基板部分を該抽斗底
板下面にネジ止め等にて固着することにより、最
下段の抽斗の底板前部に下向き突設して構成し
た。 In order to achieve the above-mentioned object, the device for preventing forward tilting of storage furniture according to the present invention is provided in a storage furniture in which one or more drawers are arranged in the main body of the storage furniture such as a cabinet so that they can be freely pulled back and forth. A support frame is provided with a locking piece protruding from the front of the board, and a grounding trochanter that is in contact with the floor is pivoted between a pair of support legs that are vertically diagonally rearward from both sides of the board. By locking the retaining piece into the locking hole provided on the back of the front plate of the lowest drawer and fixing the base plate to the lower surface of the bottom plate of the drawer with screws, etc., It was constructed by protruding.

〔作用〕[Effect]

本考案に係る収納家具の前傾防止装置は上記の
如く構成してなり、最下段の抽斗を収納家具の前
方へ引き出すと、該抽斗の底板前部に下向き突設
してなる支持枠体に軸着された接地転子にて抽斗
の前傾が防止され、更には該抽斗の前傾に伴う収
納家具の転倒をも防止しうる。又、前記接地転子
を取付けてなる支持枠体は、その係止片を抽斗前
板の係止孔へ係止して取付けられ、基板の一箇所
を抽斗底板へネジ止めするだけで簡単に固定可能
である。又、前記接地転子は支持枠体の基板から
斜め後方へ垂設してなる支持脚へ軸着して該接地
転子の軸芯を後方へ位置させており、基板を抽斗
底板へネジ止めするに際して接地転子の前方位置
で該接地転子が邪魔になることなくネジ止め可能
である。又、接地転子を軸着してなる支持枠体の
支持脚を斜め後方へ垂設して抽斗前板から奥方に
位置させてなるので、これが外部から容易に露顕
して外観を損なうことなく、又、人が該支持枠体
に躓いたりする危険をも防止しうる。更には、接
地転子を取付けてなる支持枠体は抽斗底板の前端
部に取付けているので、収納家具本体の下框に設
ける収納凹所の切れ込みも小さくでき、該収納凹
所形成に伴う下框の強度低下を防止して特別な補
強部材を必要とせず、下框の構造も簡単となる。 The device for preventing forward tilting of storage furniture according to the present invention is configured as described above, and when the lowest drawer is pulled out to the front of the storage furniture, the support frame formed by projecting downward from the front part of the bottom plate of the drawer. The pivoted grounding trochanter prevents the drawer from tilting forward, and furthermore prevents the storage furniture from falling due to the forward tilting of the drawer. Furthermore, the support frame to which the grounding trochanter is attached can be installed by locking its locking piece into the locking hole of the drawer front plate, and can be easily installed by simply screwing one part of the board to the drawer bottom plate. Can be fixed. Further, the grounding trochanter is pivoted to a support leg which is vertically disposed diagonally rearward from the base plate of the support frame body, so that the axis of the grounding trochanter is positioned rearward, and the base plate is screwed to the bottom plate of the drawer. When doing so, the grounding trochanter can be screwed at the front position of the grounding trochanter without getting in the way. In addition, the support legs of the support frame on which the grounding trochanter is pivoted are hung diagonally to the rear and positioned deep from the drawer front plate, so that they are not easily exposed from the outside and do not spoil the appearance. Moreover, it is possible to prevent a person from tripping over the support frame. Furthermore, since the support frame body to which the grounding trochanter is attached is attached to the front end of the drawer bottom plate, the notch of the storage recess provided in the lower stile of the storage furniture body can also be made smaller, and the lower part of the storage recess that is formed when the storage recess is formed can be made smaller. A reduction in the strength of the stile is prevented, no special reinforcing member is required, and the structure of the lower stile is simplified.

〔実施例〕〔Example〕

以下、図面に示した実施例で本考案を更に詳細
に説明する。 Hereinafter, the present invention will be explained in more detail with reference to embodiments shown in the drawings.

第１図は、本考案に係る前傾防止装置を設けて
なる収納家具の一実施例を示し、図中２，３、及
び４はそれぞれ抽斗レール５、又はサスペンシヨ
ンレール６等にて前記収納家具の本体１から前後
引き出し動自在に配設してなる抽斗である。そし
て、前記最下段の抽斗４の底板前部には、床面Ａ
へ接地する接地転子７を備えた単又は複数の支持
枠体８を抽斗４幅方向の略中央又は両側の適所に
下向き突設し、抽斗４を収納家具本体１の前方へ
引き出したときに該抽斗４の前傾を防止し、更に
は該抽斗４の前傾に伴い収納家具本体１が転倒す
ることを防止してなるものである。 FIG. 1 shows an embodiment of the storage furniture provided with the forward tilting prevention device according to the present invention. In the figure, 2, 3, and 4 indicate the storage furniture using the drawer rail 5 or suspension rail 6, etc., respectively. This is a drawer which is arranged so as to be movable in front and back from the main body 1 of the furniture. In the front part of the bottom plate of the lowermost drawer 4, there is a floor surface A.
One or more support frames 8 equipped with a grounding trochanter 7 that is grounded to the ground are provided to protrude downward at approximately the center in the width direction of the drawer 4 or at appropriate positions on both sides, and when the drawer 4 is pulled out to the front of the storage furniture main body 1. This prevents the drawer 4 from tilting forward and further prevents the storage furniture main body 1 from falling down as the drawer 4 tilts forward.

前記支持枠体８は例えば第２図〜第５図に示す
如く、金属板等にて作成してなり、平面視略矩形
状の基板８１から前方へ係止片８２を突設すると
ともに、前記基板８１の両側から斜め下後方へそ
れぞれ互いに離間してなる一対の支持脚８３，８
３を垂設し、両支持脚８３，８３の下端間に床面
へ接地する接地転子７を軸着してなる。 The support frame 8 is made of a metal plate or the like, as shown in FIGS. 2 to 5, for example, and has a locking piece 82 projecting forward from a substantially rectangular base plate 81 in plan view. A pair of support legs 83, 8 are spaced apart from each other diagonally downward and backward from both sides of the board 81.
3 are vertically disposed, and a grounding trochanter 7 which is grounded to the floor surface is pivoted between the lower ends of both supporting legs 83, 83.

一方、前記最下段の抽斗４の前板４１下部裏面
には、抽斗底板４２の下方に前記支持枠体８の係
止片８２を係止する係止孔４３を設けるととも
に、該係止孔４２に対応する位置の前板４１裏面
と底板４２との隅角部に、下面を前記係止孔４３
の上縁と略同高さとした支持枠体８取付用の取付
金具９を抽斗底板４２下面に溶着等にて取付けて
いる。 On the other hand, a locking hole 43 for locking the locking piece 82 of the support frame 8 is provided below the drawer bottom plate 42 on the lower back surface of the front plate 41 of the lowermost drawer 4. The lower surface is inserted into the locking hole 43 at the corner of the back surface of the front plate 41 and the bottom plate 42 at a position corresponding to
A mounting bracket 9 for mounting the support frame 8 is attached to the lower surface of the drawer bottom plate 42 by welding or the like and is approximately at the same height as the upper edge of the drawer.

而して、前記支持枠体８を抽斗４に取付けるに
は、支持枠体８の係止片８２を抽斗前板４１裏面
に設けた係止孔４３へ係止するとともに、該支持
枠体８の基板８１部分を取付金具９へネジ１０等
にて固着する。 In order to attach the support frame 8 to the drawer 4, the locking piece 82 of the support frame 8 is locked into the locking hole 43 provided on the back surface of the drawer front plate 41, and the support frame 8 is The board 81 portion is fixed to the mounting bracket 9 with screws 10 or the like.

又、収納家具本体１の下框１１には、前記最下
段の抽斗４を家具本体１内に収納したときに、前
記の如く抽斗４の前部に設けた接地転子７を備え
た支持枠体８を収納しうる収納凹所１２を設ける
とともに、該収納凹所１２を含む下框１１の横方
向に補強板１３を設けている。 Further, in the lower stile 11 of the storage furniture main body 1, when the lowermost drawer 4 is stored in the furniture main body 1, there is a support frame provided with the grounding trochanter 7 provided at the front part of the drawer 4 as described above. A storage recess 12 in which the body 8 can be stored is provided, and a reinforcing plate 13 is provided in the lateral direction of the lower stile 11 including the storage recess 12.

上記の如く、本考案に係る前傾防止装置は、収
納家具の最下段に位置する抽斗４の底板前部に下
向き突設し、接地転子７を軸着してなる支持枠体
８の各支持脚８３を抽斗底板４２の下面への取付
部としての基板８１両側からそれぞれ斜め下後方
へ垂設して接地転子７を基板８１から後方へ位置
させてなるから、前記基板８１を底板４２下面の
取付金具９へネジ止めするときに該接地転子７の
前方で接地転子が邪魔にならない位置で簡単にネ
ジ止め可能である。又、接地転子７は抽斗４の前
板４１から抽斗４の下面奥方に位置させているの
で、これが容易に外部に露顕して外観を損なうこ
となく、且つ、この支持枠体８は接地転子７に人
が躓いたりする危険をも防止しうるのである。 As described above, the forward tilting prevention device according to the present invention is provided by projecting downward from the front part of the bottom plate of the drawer 4 located at the lowest stage of the storage furniture, and each of the support frames 8 having the grounding trochanter 7 pivoted thereon. The support legs 83 are provided diagonally downward and rearward from both sides of the base plate 81 as attachment parts to the lower surface of the drawer bottom plate 42, and the grounding trochanter 7 is positioned rearward from the base plate 81. When screwing to the mounting bracket 9 on the lower surface, screwing can be easily done at a position in front of the grounding trochanter 7 where the grounding trochanter does not get in the way. Further, since the grounding trochanter 7 is located at the back of the lower surface of the drawer 4 from the front plate 41 of the drawer 4, it is not easily exposed to the outside and spoils the appearance. This also prevents the danger of someone tripping over the child 7.

又、前記の如く接地転子７を備えた支持枠体８
は、その係止片８２を前板４１の係止孔４３へ係
止するとともに、基板８１部分を抽斗底板４２又
は上記実施例の如く取付金具９の下面へネジ止め
することにより、簡単に取付可能であり、更に
は、前記係止片８２を前方へ係止する一方接地転
子７を後方に位置させたことにより、前記係止片
８２による係止状態は確実なものとなる。又、支
持枠体８はその基端部を抽斗前板４１に近接して
取付けられるので、収納家具本体１の下框１１に
設けられる収納凹所１２は従来のように下框１１
の奥方まで設ける必要がなく、該収納凹所１２を
形成することによる下框１１の強度低下を最小限
に押えて該下框１１を補強するための特別な部材
を必要とせず、下框１１の構造が複雑になるのを
防止しうるのである。 Further, as described above, the support frame body 8 equipped with the grounding roller 7
can be easily installed by locking the locking piece 82 into the locking hole 43 of the front plate 41 and screwing the base plate 81 to the drawer bottom plate 42 or the lower surface of the mounting bracket 9 as in the above embodiment. This is possible, and furthermore, by locking the locking piece 82 forward while positioning the grounding rotor 7 at the rear, the locking state by the locking piece 82 becomes reliable. Further, since the support frame 8 is attached with its base end close to the drawer front plate 41, the storage recess 12 provided in the lower stile 11 of the storage furniture main body 1 is attached to the lower stile 11 as in the conventional case.
There is no need to provide the storage recess 12 to the depths of the lower stile 11, and a special member for reinforcing the lower stile 11 is not required to minimize the decrease in strength of the lower stile 11 due to the formation of the storage recess 12. This prevents the structure from becoming complicated.

尚、上記実施例においては、接地転子７を備え
た支持枠体８を抽斗底板４２の下面に固着した取
付金具９に取付けているが、これを直接抽斗底板
４２にネジ止め等して取付けてもよい。 In the above embodiment, the support frame 8 equipped with the grounding rotor 7 is attached to the mounting bracket 9 fixed to the lower surface of the drawer bottom plate 42, but it can also be attached directly to the drawer bottom plate 42 by screwing or the like. You can.

〔考案の効果〕[Effect of idea]

上述の如く、本考案に係る収納家具の前傾防止
装置は、収納家具における最下段に位置する抽斗
の底板前部に下向き突設され該抽斗を引き出した
ときの前傾や、更には該抽斗の前傾に伴う家具本
体の転倒を防止してなる接地転子を備えた支持枠
体を、該支持枠体に設けた係止片を抽斗前板の係
止孔へ係止して支持枠体の基板部分のただ一箇所
を抽斗底板へネジ止めするだけで極めて簡単に取
付可能である。又、前記の如く接地転子を軸着し
てなる支持枠体を抽斗底板の前端部に取付け、そ
の支持脚を斜め後方へ垂設して接地転子を抽斗奥
方へ位置させてなるので、人が該支持枠体や接地
転子に躓いたりする危険を防止し、又これらの部
材が外部から容易に露顕して外観を損なうことが
ないうえ、前記支持枠体を抽斗前端部へ取付け可
能としたことにより、収納家具本体の下框に設け
た支持枠体の収納凹所も小さく形成して該収納凹
所を形成することによる下框の強度低下を最小限
におさえて下框の構造を簡略化しうるのである。 As described above, the device for preventing forward tilting of storage furniture according to the present invention is provided to protrude downward from the front of the bottom plate of the drawer located at the lowest level of the storage furniture, and prevents the drawer from tilting forward when the drawer is pulled out, and further prevents the drawer from tilting forward when the drawer is pulled out. A support frame body equipped with a grounding trochanter that prevents the furniture body from tipping over due to forward tilting of the support frame body is assembled by locking a locking piece provided on the support frame body into a locking hole in a drawer front plate. It can be installed extremely easily by screwing just one part of the base plate of the body to the bottom plate of the drawer. In addition, as mentioned above, the support frame body with the grounding trochanter pivoted thereon is attached to the front end of the bottom plate of the drawer, and its supporting legs are hung diagonally backward to position the grounding trochanter to the back of the drawer. Prevents the danger of people tripping over the support frame or grounding trochanter, prevents these members from being easily exposed from the outside and spoils the appearance, and allows the support frame to be attached to the front end of the drawer. By doing so, the storage recess of the support frame provided in the lower stile of the storage furniture body is also formed small, and the reduction in strength of the lower stile due to the formation of the storage recess is minimized, and the structure of the lower stile is improved. can be simplified.

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

第１図は本考案に係る前傾防止装置を設けてな
る収納家具の一実施例を示す側面図、第２図は前
記収納家具における前傾防止装置の要部を示す斜
視図、第３図は前記収納家具における前傾防止装
置の縦断面図、第４図は第３図の底面図、第５図
は第３図の部分断面正面図、第６図は従来の収納
家具の前傾防止装置を示す家具の要部斜視図であ
る。 １……収納家具本体、２……抽斗、３……抽
斗、４……抽斗、５……レール、６……サスペン
シヨンレール、７……接地転子、８……支持枠
体、９……取付金具、１０……ネジ、１１……下
框、１２……収納凹所、１３……補強板、４１…
…前板、４２……底板、４３……係止孔、８１…
…基板、８２……係止片、８３……支持脚。 FIG. 1 is a side view showing an embodiment of the storage furniture provided with the forward tilt prevention device according to the present invention, FIG. 2 is a perspective view showing the main parts of the forward tilt prevention device in the storage furniture, and FIG. 4 is a bottom view of FIG. 3, FIG. 5 is a partially sectional front view of FIG. 3, and FIG. 6 is a front tilting prevention device of the conventional storage furniture. FIG. 2 is a perspective view of essential parts of furniture showing the device. DESCRIPTION OF SYMBOLS 1... Storage furniture body, 2... Drawer, 3... Drawer, 4... Drawer, 5... Rail, 6... Suspension rail, 7... Ground trochanter, 8... Support frame, 9... ...Mounting bracket, 10...Screw, 11...Lower stile, 12...Storage recess, 13...Reinforcement plate, 41...
...Front plate, 42... Bottom plate, 43... Locking hole, 81...
... Board, 82 ... Locking piece, 83 ... Support leg.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] キヤビネツト等の収納家具本体内に一段又は複
数段の抽斗を前後引き出し動自在に配設してなる
収納家具において、基板の前方へ係止片を突設す
るとともに前記基板両側からそれぞれ斜め後方へ
垂設した一対の支持脚間に床面に接地する接地転
子を軸着してなる支持枠体を、前記係止片を最下
段の抽斗前板の背面に設けた係止孔へ係止すると
ともに基板部分を該抽斗底板下面にネジ止め等に
て固着することにより、最下段の抽斗の底板前部
に下向き突設してなることを特徴とする収納家具
の前傾防止装置。 In storage furniture such as a cabinet, in which one or more drawers are disposed in the main body of the storage furniture so as to be able to be pulled back and forth, locking pieces are provided protruding in front of the board, and locking pieces are provided that extend diagonally backward from both sides of the board. A support frame body in which a grounding trochanter that is grounded on the floor is pivoted between a pair of provided support legs is locked with the locking piece into a locking hole provided on the back side of the lowermost drawer front plate. A device for preventing forward tilting of storage furniture, characterized in that the substrate portion is fixed to the lower surface of the bottom plate of the drawer with screws or the like so as to protrude downward from the front of the bottom plate of the lowest drawer.