JPH05156798A - Movable ceiling housing device - Google Patents
Movable ceiling housing deviceInfo
- Publication number
- JPH05156798A JPH05156798A JP34922291A JP34922291A JPH05156798A JP H05156798 A JPH05156798 A JP H05156798A JP 34922291 A JP34922291 A JP 34922291A JP 34922291 A JP34922291 A JP 34922291A JP H05156798 A JPH05156798 A JP H05156798A
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- storage
- closing plate
- opening
- posture
- 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.)
- Pending
Links
Landscapes
- Ladders (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、住宅等の室内の天井部
に取付けられる可動式天井収納装置に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a movable ceiling storage device which can be mounted on the ceiling of a room such as a house.
【０００２】[0002]
【従来技術及び発明が解決しようとする課題】今日、住
宅事情の悪化に伴い、住宅等の室内スペースが小さくな
る傾向にあり、この様なところでは収納スペースを充分
に確保するのが難しい。そこで床下や天井裏等のデツド
スペースを収納スペースとして有効に利用することが様
々に提唱されている。2. Description of the Related Art Today, as housing conditions worsen, indoor spaces such as houses tend to become smaller, and it is difficult to secure sufficient storage space in such places. Therefore, various proposals have been made to effectively use a dead space under the floor or the ceiling as a storage space.
【０００３】ところで天井裏を収納スペースとして利用
したもののなかには、天井裏自体に小さな部屋を造り、
梯子を用いて上り降りする所謂天井裏部屋方式のものが
あるが、このものは、天井裏に小部屋を造るだけのスペ
ースが必要になるうえに、物の出し入れのためには、物
を持つた状態で梯子の上り降り作業が必要であつて、力
のいる無理な作業が強いられるという問題がある。By the way, among those that use the space above the ceiling as a storage space, a small room is built in the space above the ceiling,
There is a so-called in-ceiling system that uses a ladder to climb up and down, but this requires space for building a small room above the ceiling, and in addition to holding things in and out There is a problem that it is necessary to go up and down the ladder in a standing state, and forceful and unreasonable work is forced.
【０００４】そこで、天井板の一部を天井躯体側に開閉
自在に枢支した天井開閉板にすると共に、その天井裏板
面に収納庫を取付け、そして天井開閉板を、収納庫が水
平状になつて天井部内に収納される閉鎖姿勢と、収納庫
が天井部から起立状に垂下する開放姿勢とに変姿できる
ようにしたものが知られている。しかしながらこのもの
は、収納庫は天井開閉板に一体的に固定されていたた
め、前記開放姿勢にしたときにおいて、収納庫の上側の
部位は天井近くにあつて依然として高位にあり、このた
めここへの物の出し入れには、踏み台や椅子をいちいち
用意し、ここに乗り上がつた不安定な作業姿勢で行う必
要があつて、重労働が強いられる許りでなく、安全面で
も問題が生じる惧れがある。Therefore, a part of the ceiling plate is used as a ceiling opening / closing plate that is pivotally supported on the ceiling skeleton side so as to be openable and closable, and a storage box is attached to the ceiling back plate surface. It is known that the storage container can be transformed into a closed posture in which it is stored in the ceiling and an open posture in which the storage cabinet hangs upright from the ceiling. However, since the storage is integrally fixed to the ceiling opening / closing plate, the upper part of the storage is still high near the ceiling when it is in the open position. It is necessary to prepare a step and a chair for taking in and out of things one by one, and it is necessary to carry out in an unstable work posture where it is possible to climb up here, and it is not forgiven that heavy labor is forced, and there is a fear that there will be problems in terms of safety. is there.
【０００５】[0005]
【課題を解決するための手段】本発明は、上記の如き実
情に鑑みこれらの欠点を一掃することができる可動式天
井収納装置を提供することを目的として創案されたもの
であつて、天井板の一部を、基端縁が天井躯体側に枢支
されて開閉自在になり、かつ天井裏面に収納庫が配設さ
れた天井開閉板とし、該天井開閉板を、収納庫が水平状
になつて天井部内に収納される閉鎖姿勢から、収納庫が
天井部から起立状に垂下する開放姿勢に変姿できるよう
構成してなる可動式天井収納装置において、前記収納庫
を、天井開閉板に対して上記開放姿勢で上下移動自在に
支持すると共に、天井躯体側に設けた巻装装置から繰出
され、天井開閉板を閉鎖姿勢と開放姿勢とに変姿させる
ためのベルト等の吊持体を、さらに延長して前記収納庫
にまで及ばせて設けて、天井開閉板の変姿作動に連繋し
て収納庫の上下移動を行うように構成したことを特徴と
するものである。SUMMARY OF THE INVENTION The present invention was devised with the object of providing a movable ceiling storage device capable of eliminating these drawbacks in view of the above-mentioned circumstances, and a ceiling board A part of the ceiling opening / closing plate whose base edge is pivotally supported on the side of the ceiling skeleton so that it can be opened and closed, and a storage is provided on the back of the ceiling. In a movable ceiling storage device configured so that it can be transformed from a closed posture stored in the ceiling to an open posture in which the storage hangs upright from the ceiling, the storage is used as a ceiling opening / closing plate. On the other hand, while vertically movably supported in the open posture, a suspending body such as a belt is fed out from the winding device provided on the ceiling skeleton side to transform the ceiling opening / closing plate into the closed posture and the open posture. , Extend it further to reach the storage Te and is characterized by being configured to perform vertical movement of the storage case in tandem to Hensugata operation of the ceiling closing plate.
【０００６】そして本発明は、この構成によつて、天井
部に収納できる収納庫でありながらもののだし入れを梯
子や脚立を用いることなく安全かつ容易にできるように
したものである。According to the present invention, with this construction, a storage cabinet that can be stored in the ceiling portion can be safely and easily stored without using a ladder or stepladder.
【０００７】[0007]
【実施例】次に、本発明の一実施例を図面に基づいて説
明する。図面において、１は天井部であつて、該天井板
部１の一部には、天井四周枠１ａが開口状に形成されて
おり、この天井四周枠１ａの基端部側には、長方形板材
によつて形成された天井開閉板２の基端部が蝶番３を介
して開閉自在に枢着されており、これによつて天井開閉
板２は、天井板部１と略面一状になる閉鎖姿勢と、天井
板部１から起立状に垂下する開放姿勢とに揺動変姿可能
に構成されている。この天井開閉板２の天井裏側面に
は、上下方向に向けて一対のガイドレール４が敷設され
ると共に、さらに天井開閉板２の基端側縁および左右両
側縁からは上側板２ａ、左右両側板２ｂがそれぞれ天井
裏側に向けて突設されている。一方、５は棚状に形成さ
れた開き扉５ａ付きの収納庫であつて、該収納庫５は、
その背面板に設けたローラ５ｂが前記ガイドレール４に
ガイドされることによつて移動できるよう左右両側板２
ｂのあいだに内嵌されている。そして天井開閉板２は、
閉鎖姿勢となつたときには後述するように収納庫５は天
井裏に収納され、開放姿勢となつたときには同じく後述
するように天井板部から起立状に垂下するようになつて
おり、この様にして可動式の天井収納庫Ｘが構成されて
いる。An embodiment of the present invention will be described below with reference to the drawings. In the drawings, reference numeral 1 denotes a ceiling part, and a ceiling four-sided frame 1a is formed in an opening shape in a part of the ceiling plate part 1, and a rectangular plate member is provided on the base end side of the ceiling four-sided frame 1a. The base end portion of the ceiling opening / closing plate 2 formed by means of the above is pivotally attached so as to be openable / closable via the hinge 3, whereby the ceiling opening / closing plate 2 becomes substantially flush with the ceiling plate portion 1. It is configured so that it can swing and transform into a closed posture and an open posture in which the ceiling plate portion 1 hangs upright. A pair of guide rails 4 are laid in the vertical direction on the back side of the ceiling of the ceiling opening / closing plate 2, and the upper side plate 2a and the left and right sides of the ceiling opening / closing plate 2 are further extended from the base end side edge and the left and right side edges. Each of the plates 2b is provided so as to project toward the back side of the ceiling. On the other hand, 5 is a storage case with a door 5a formed in a shelf shape, and the storage case 5 is
The right and left side plates 2 are arranged so that the rollers 5b provided on the back plate can be moved by being guided by the guide rails 4.
It is fitted in between b. And the ceiling opening / closing plate 2 is
When it is in the closed position, the storage case 5 is stored in the back of the ceiling as described later, and when it is in the open position, it also hangs upright from the ceiling plate portion as described later. A movable ceiling storage X is configured.
【０００８】また、６は図示しない電動モータを駆動源
として内装する巻装装置であつて、該巻装装置６は天井
四周枠１ａの蝶番３側部位に配設されるものであるが、
巻装装置６を構成している巻取り軸７の両端部には巻取
りドラム７ａがそれぞれ一体的に設けられており、この
巻取りドラム７ａに吊りベルト８の一端がそれぞれ止着
されている。そしてこれら吊りベルト８は、天井四周枠
１ａの基端側に設けた第一プーリ９、先端側に設けた第
二プーリ１０を経由して、左右両側板２ｂの先端部側に
配設される第三プーリ１１、基端部側に配設される第四
プーリ１２、さらに、収納庫５の左右側板基端部に設け
られた第五プーリ（本実施例においては、該第五プーリ
のみが動滑車として機能する）１３を経由し、そのベル
ト先端が左右両側板２ｂの基端部に設けた支持ピン２ｃ
に止着されている。そして、天井開閉板２が収納姿勢に
ある状態から巻装装置６の駆動に基づき吊りベルト８を
順次巻出していくと、天井収納庫Ｘは、その自重により
蝶番３の枢軸を基準として次第に下方揺動をしていき、
凡そ垂直姿勢に近付くまで垂下した以降は、収納庫５が
次第に下降して下限までいくことになり、また収納庫５
が下限に位置する状態で吊りベルト８を巻取ると、今度
は収納庫５が上昇した後、天井開閉板２が上動して収納
姿勢となる。この動きは、収納庫５に設けられる第五プ
ーリ１３が動滑車として機能することに起因するもので
ある。Further, 6 is a winding device which is internally mounted with an electric motor (not shown) as a drive source, and the winding device 6 is arranged at the hinge 3 side portion of the four-sided ceiling frame 1a.
Winding drums 7a are integrally provided at both ends of a winding shaft 7 that constitutes the winding device 6, and one end of a hanging belt 8 is fixed to the winding drums 7a. .. These suspension belts 8 are arranged on the tip end side of the left and right side plates 2b via a first pulley 9 provided on the base end side of the ceiling four-sided frame 1a and a second pulley 10 provided on the tip end side. The third pulley 11, the fourth pulley 12 arranged on the base end side, and the fifth pulley provided on the base ends of the left and right side plates of the storage case 5 (in the present embodiment, only the fifth pulley is The support pin 2c is provided at the base end portion of the left and right side plates 2b, the belt tip of which passes through 13 which functions as a movable pulley.
Is fastened to. Then, when the suspension belt 8 is sequentially unwound based on the driving of the winding device 6 from the state where the ceiling opening / closing plate 2 is in the storage posture, the ceiling storage X gradually moves downward due to its own weight with respect to the pivot of the hinge 3. Oscillate,
After drooping until it approaches a vertical position, the storage case 5 gradually descends and reaches the lower limit.
When the hanging belt 8 is wound in the state where is located at the lower limit, the ceiling open / close plate 2 is moved upward after the storage case 5 is raised, and the storage belt 5 is in the storage posture. This movement is due to the fact that the fifth pulley 13 provided in the storage case 5 functions as a moving pulley.
【０００９】つまり第五プーリ１３が動滑車として機能
する。従つて、天井開閉板２が垂直線Ｌに対して角度θ
だけ傾斜している場合に、摩擦抵抗、収納庫５の移動に
伴う重心位置変化等の値を無視して単純化したもので力
の関係を検討してみる。まず、収納庫５の重量がＷ、天
井開閉板２の重量がＹであるとした場合、図５に示すよ
うに、動滑車である第五プーリ１３に働く収納庫５の重
量の傾斜方向に沿う分力Ａは「Ｗ×ｃｏｓθ」となり、
従つてこの半分の力、つまり「（Ｗ×ｃｏｓθ）×１／
２」で吊りベルト８を支持することによつて釣り合い、
これ以上の力が働けば第五プーリ１３は上昇することに
なる。一方、前記傾斜状態では、天井開閉板２に設けた
第三プーリ１１に働く天井収納庫Ｘの総重量、つまり天
井開閉板２と収納庫５の重量を加えたものの接線方向の
分力Ｂは「（Ｗ＋Ｙ）×ｓｉｎθ」であつて、略この大
きさの力で吊りベルトを支持することになる。そしてこ
の角度θの変化は、開放姿勢の角度０度から閉鎖姿勢の
角度９０度まで変化し、この関係を図６において、前記
「（Ｗ×ｃｏｓθ）×１／２」の変化は曲線Ｃとして、
また「（Ｗ＋Ｙ）×ｓｉｎθ」の変化は曲線Ｄとして示
される。そして両曲線Ｃ，Ｄは、角度０度に近付いた角
度αのところで交差することになり、而して天井開閉板
２の垂直線Ｌに対する傾斜角度θがこの角度αよりも大
きい場合は、収納庫５を後述する上限位置にセツトした
状態で天井開閉板２の開閉揺動がなされ、そしてた小さ
くなつた場合には収納庫５が後述する上下限の間を昇降
移動することになり、よつてこのものでは、天井収納庫
Ｘが下降する場合には、天井開閉板２が垂直姿勢に近付
くまで下方揺動した後、収納庫５が下限まで下降し、逆
に上昇する場合には、収納庫５が上限まで上昇した後、
天井開閉板２が上方揺動する挙動を示しながら作動する
ように設定されている。因みに、収納庫５の上下限は、
ガイドレール４にストツパを設けたりモータ回転数制御
等によつて設定でき、またモータの駆動停止は、これら
ストツパの検知やあるいはモータ回転数検知、吊りベル
トの弛み検知等によつて検知できることはいうまでもな
い。That is, the fifth pulley 13 functions as a moving pulley. Therefore, the ceiling opening / closing plate 2 forms an angle θ with respect to the vertical line L.
In the case of only tilting, the force relationship will be examined with a simplified one by ignoring the values of the frictional resistance and the change of the center of gravity with the movement of the storage case 5. First, assuming that the weight of the storage case 5 is W and the weight of the ceiling opening / closing plate 2 is Y, as shown in FIG. 5, the weight of the storage case 5 acting on the fifth pulley 13 which is a movable pulley is inclined in the inclination direction. The component force A along the line becomes “W × cos θ”,
Therefore, this half force, that is, “(W × cos θ) × 1 /
By supporting the suspension belt 8 with 2 ",
If more force is applied, the fifth pulley 13 will move up. On the other hand, in the tilted state, the total weight of the ceiling storage X working on the third pulley 11 provided on the ceiling opening / closing plate 2, that is, the component force B in the tangential direction of the sum of the weights of the ceiling opening / closing plate 2 and the storage 5 is “(W + Y) × sin θ”, and the suspension belt is supported by a force of approximately this magnitude. The change in the angle θ changes from an angle of 0 degrees in the open posture to an angle of 90 degrees in the closed posture. This relationship is shown in FIG. 6 by the curve C indicating the change of “(W × cos θ) × 1/2”. ,
The change in “(W + Y) × sin θ” is shown as a curve D. Both curves C and D intersect at an angle α approaching 0 °, and when the inclination angle θ of the ceiling opening / closing plate 2 with respect to the vertical line L is larger than this angle α, the storage is performed. If the ceiling opening / closing plate 2 is oscillated by opening and closing with the cabinet 5 set to the upper limit position to be described later, and if the cabinet 5 becomes smaller, the cabinet 5 moves up and down between upper and lower limits to be described later. In this case, when the ceiling storage X is lowered, the ceiling opening / closing plate 2 is swung downward until it approaches a vertical posture, and then the storage 5 is lowered to the lower limit, and conversely, when the ceiling storage 2 is raised. After the warehouse 5 rises to the upper limit,
The ceiling opening / closing plate 2 is set to operate while exhibiting a behavior of swinging upward. By the way, the upper and lower limits of the storage case 5
It is said that a stopper can be set on the guide rail 4 or can be set by controlling the motor rotation speed, and the drive stop of the motor can be detected by detecting the stopper, detecting the motor rotation speed, or detecting the slack of the hanging belt. There is no end.
【００１０】また、本実施例では次のような配慮がなさ
れている。つまり、天井四周枠１ａに支軸１４ａを介し
て揺動自在に軸支された第一作動杆１４の先端部と、天
井開閉板２に支軸１５ａを介して揺動自在に軸支された
第二作動杆１５の先端部とが枢軸１６を介して折畳み折
曲自在に連結されている。さらにこの枢軸１６には中間
部にロツク溝１７ｂが形成されたロツクレバー１７の基
端部が揺動自在に軸支されているが、該ロツクレバー１
７の先端部に突設した作動ピン１７ａは、天井開閉板側
板２ｂに開設した長孔２ｄに嵌合している。そして前述
したように、天井収納庫Ｘが起立姿勢に垂下し、両作動
杆１４、１５が直線状になつて作動ピン１７ａが長孔２
ｄの下端に位置している状態では、ロツク溝１７ｂが第
二作動杆１５の中間部に突設したロツクピン１５ｂに嵌
合し、これによつて両作動杆１４、１５が折曲して折畳
まれてしまうのを規制しており、この折畳み規制状態で
収納庫５の上昇移動が行われることとなり、よつて、天
井収納庫Ｘを収納姿勢まで持ち上げる場合に、先に述べ
た力の関係の如何に関係なく、天井開閉板２は上方揺動
がロツクされた状態で収納庫５が上昇することになる。
そして収納庫５が上限近くまで上昇すると、該収納庫５
の側板に設けた解除体５ｃが、作動ピン１７ａに突当つ
て長孔２ｄの上端に押し上げ、これによつてロツク溝１
７ｂがロツクピン１５ｂから抜け出るようロツクレバー
１７が上動し、これによつて両作動杆１４、１５の折畳
みが規制されるロツクレバー１７のロツク規制が解除さ
れ、以降は、弾機１８の付勢力が援助となつて天井開閉
板２が上方揺動することに連繋して作動杆１４、１５が
折畳まれるように設定されている。Further, the following consideration is made in this embodiment. That is, the tip end portion of the first operating rod 14 pivotally supported by the ceiling four-sided frame 1a via the support shaft 14a and the ceiling opening / closing plate 2 pivotally supported by the support shaft 15a. The tip end portion of the second operating rod 15 is foldably and flexibly connected via a pivot 16. Further, the base end of a rock lever 17 having a rock groove 17b formed in the middle thereof is pivotally supported on the pivot 16 so as to be swingable.
The operation pin 17a projecting from the tip of 7 is fitted into the long hole 2d opened in the side plate 2b of the ceiling opening / closing plate. Then, as described above, the ceiling storage X hangs in the upright posture, the operating rods 14 and 15 are linearly formed, and the operating pin 17a is formed into the elongated hole 2.
In the state of being located at the lower end of d, the lock groove 17b is fitted to the lock pin 15b projecting in the intermediate portion of the second operating rod 15, whereby the operating rods 14 and 15 are bent and folded. It is regulated that the storage case 5 is not folded, and the storage case 5 is moved up and down in the folding control state. Therefore, when the ceiling storage case X is lifted to the storage posture, the relationship of the force described above is exerted. Regardless of the above, the ceiling open / close plate 2 raises the storage case 5 with the upward swing being locked.
Then, when the storage case 5 rises to near the upper limit, the storage case 5
The release member 5c provided on the side plate of the lock abuts the actuating pin 17a and pushes it up to the upper end of the elongated hole 2d, whereby the lock groove 1
The lock lever 17 moves upward so that the lock lever 7 moves out of the lock pin 15b, whereby the locking of the lock lever 17 that restricts the folding of the operating rods 14 and 15 is released, and thereafter, the urging force of the ammunition 18 assists. Therefore, the operating rods 14 and 15 are set to be folded in association with the upward swing of the ceiling opening / closing plate 2.
【００１１】尚、図中、１９は安全ベルト装置であつ
て、該安全ベルト装置１９は、通常の開閉作動速度では
安全ベルト１９ａの繰出し、巻取りが通常的に行われる
が、巻装装置６が故障したり吊りベルト８が切れたりし
て天井収納庫Ｘが通常の開閉速度を越えて急落下するよ
うな不測の事態となつたとき、安全ベルト１９ａの繰出
し規制をして天井収納庫Ｘの急落下を阻止するためのも
のである。In the figure, reference numeral 19 denotes a safety belt device, and the safety belt device 19 normally winds and winds the safety belt 19a at a normal opening / closing operation speed. In the event of an unexpected situation in which the ceiling storage X is suddenly dropped at a speed higher than the normal opening / closing speed due to a failure in the suspension belt 8 or the suspension belt 8 being cut off, the safety belt 19a is restricted and the ceiling storage X is controlled. It is to prevent the sudden fall of the.
【００１２】叙述の如く構成された本発明の実施例にお
いて、天井収納庫Ｘに物を収納するには、巻装装置６を
駆動させて吊りベルト８を繰出せば良く、この場合に、
収納庫５は、収納姿勢位置のままで垂下するのではな
く、この位置から下降した位置で垂下することになる。
この結果、物の出し入れが楽になつて、従来の天井開閉
板２に収納庫５を固定したもののように、物の出し入れ
のためわざわざ踏み台や椅子等に上り降りして行う必要
が無く、安全性が大幅に向上する許りでなく、作業性も
著しく改善される。In the embodiment of the present invention constructed as described above, in order to store an object in the ceiling storage X, it is sufficient to drive the winding device 6 and feed the hanging belt 8. In this case,
The storage case 5 does not hang down in the storage posture position, but hangs down from this position.
As a result, it is easy to take things in and out, and unlike the conventional ceiling opening / closing plate 2 in which the storage case 5 is fixed, it is not necessary to bother to go up and down to a step or a chair to take things in and out, which is a safety feature. Is not allowed to be greatly improved, and workability is also significantly improved.
【００１３】しかも、収納庫５の天井開閉板２に対する
移動は、天井開閉板２が起立姿勢に垂下した状態で行わ
れるから、収納庫５は前述したように低位となるもので
ありながら、天井収納庫Ｘを揺動せしめるために確保し
なければならない空間が大きくなつてしまうことがな
く、収納庫が高い天井側に位置するものと同様の空間を
確保すれば良く、従つて、居住スペースの有効化が計れ
ることになる。Moreover, since the movement of the storage case 5 with respect to the ceiling opening / closing plate 2 is performed in a state in which the ceiling opening / closing plate 2 hangs in the upright posture, the storage case 5 is at a low position as described above, but the ceiling is lowered. The space that must be secured in order to swing the storage X does not become large, and it is sufficient to secure the same space as that on the ceiling side where the storage is high, and accordingly, the living space It can be validated.
【００１４】そのうえこのものでは、収納庫５の天井開
閉板２に対する移動を確実化するため、天井開閉板２の
上方揺動を規制するためのロツク機構が設けられてお
り、この結果、収納庫５が必ず上動したあと天井開閉板
２が上方揺動することになり、天井開閉板２が収納庫５
の上動に先行して上方揺動してしまう不具合もない。In addition, in this device, in order to ensure the movement of the storage case 5 with respect to the ceiling opening / closing plate 2, a locking mechanism for restricting the upward swing of the ceiling opening / closing plate 2 is provided. The ceiling opening / closing plate 2 swings upward after the 5 always moves up, and the ceiling opening / closing plate 2 moves to the storage 5
There is also no problem of swinging upwards prior to the upward movement.
【００１５】また、このものには安全ベルト装置１９が
設けられていて吊りベルト８が切れる等の万一のケース
についての対応が計られていて安全性に優れたものとな
る。In addition, a safety belt device 19 is provided in this device, and measures are taken in case of accident such as the suspension belt 8 being cut off, resulting in excellent safety.
【００１６】尚、本発明は前記実施例に限定されるもの
ではなく、図７、図８に示すように、天井開閉板に収納
庫を吊持する場合に、動滑車を用いることなく、直接吊
持体の先端部を収納庫に固着しても良いことは勿論であ
つて、この場合でも、天井開閉板の変姿作動に連繋した
収納庫の上下移動動を行うことができる。The present invention is not limited to the above-mentioned embodiment, and as shown in FIGS. 7 and 8, when the storage is hung on the ceiling opening / closing plate, directly without using a moving pulley. Needless to say, the tip of the suspension body may be fixed to the storage case, and even in this case, the vertical movement movement of the storage case linked to the transformation operation of the ceiling opening / closing plate can be performed.
【００１７】[0017]
【作用効果】以上要するに、本発明は叙述の如く構成さ
れたものであるから、下動式天井収納装置の収納庫に物
を収納するには、巻装装置を駆動させて吊持体を繰出せ
ば良く、この場合、収納庫は収納姿勢位置のままで垂下
しているのではなく、この位置から天井開閉板を下降移
動した位置で垂下することになる。この結果、物の出し
入れが楽になつて、従来の収納庫が天井開閉板に固定さ
れたもののように、物の出し入れのためわざわざ踏み台
や椅子等に上り降りして行う必要が無く、安全性が大幅
に向上する許りでなく、作業性も著しく改善される。In summary, since the present invention is constructed as described above, in order to store an object in the storage of the lower moving type ceiling storage device, the winding device is driven to repeat the suspension. It suffices to take it out. In this case, the storage does not hang down in the storage posture position, but hangs down at the position where the ceiling opening / closing plate is moved downward from this position. As a result, it is easy to take things in and out, and unlike the conventional storage cabinet fixed to the ceiling opening and closing plate, it is not necessary to bother to go up and down the steps and chairs to take things in and out, and safety is improved. Not only is it not allowed to improve significantly, but workability is also significantly improved.
【００１８】しかも、収納庫の天井開閉板に対する移動
は、天井開閉板が起立姿勢に垂下した状態で行われるか
ら、前述したように収納庫が低位に位置するようになる
ものでありながら、収納庫を揺動せしめるために確保し
なければならない空間が大きくなつてしまうことがな
く、収納庫が高い天井側に位置するものと同様の空間を
確保すれば良く、従つて、居住スペースの有効化が計れ
ることになる。Further, since the movement of the storage with respect to the ceiling opening / closing plate is performed in a state where the ceiling opening / closing plate is hung in the upright posture, the storage can be located at a low position as described above, The space that must be secured in order to swing the storage does not become large, and it is sufficient to secure the same space as the one where the storage is located on the high ceiling side, and thus the effective living space. Will be measured.
【図１】可動式天井収納装置の開放姿勢を示す全体斜視
図である。FIG. 1 is an overall perspective view showing an open posture of a movable ceiling storage device.
【図２】可動式天井収納装置の閉鎖姿勢を示す全体斜視
図である。FIG. 2 is an overall perspective view showing a closed posture of the movable ceiling storage device.
【図３】可動式天井収納装置の要部拡大斜視図である。FIG. 3 is an enlarged perspective view of a main part of a movable ceiling storage device.
【図４】可動式天井収納装置のパターン図による説明図
である。FIG. 4 is an explanatory diagram with a pattern diagram of a movable ceiling storage device.
【図５】図４によるＡ、Ｂ両方向の分力の、収納庫の角
度変化による変化を示す図表である。FIG. 5 is a chart showing changes in component forces in both directions A and B according to FIG. 4 due to changes in the angle of the storage case.
【図６】第二実施例の可動式天井収納庫の開放姿勢を示
す全体側面図である。FIG. 6 is an overall side view showing an open posture of a movable ceiling storage case according to a second embodiment.
【図７】第二実施例の可動式天井収納庫の閉鎖姿勢を示
す全体側面図である。FIG. 7 is an overall side view showing a closed posture of a movable ceiling storage of a second embodiment.
１ 天井板 ２ 天井開閉板 ２ｄ 長孔 ５ 収納庫 ５ｃ 解除体 ６ 巻装装置 ８ 吊りベルト １１ 第三プーリ １３ 第五プーリ １４ 第一作動杆 １５ 第二作動杆 １５ｂ ロツクピン １７ ロツクレバー １７ａ 作動ピン １７ｂ ロツク溝 １９ 安全ベルト装置 Ｘ 天井収納庫 DESCRIPTION OF SYMBOLS 1 ceiling board 2 ceiling opening / closing board 2d long hole 5 storage 5c release body 6 winding device 8 hanging belt 11 third pulley 13 fifth pulley 14 first operating rod 15 second operating rod 15b lock pin 17 lock lever 17a operating pin 17b lock Groove 19 Safety belt device X Ceiling storage
Claims (1)
枢支されて開閉自在になり、かつ天井裏面に収納庫が配
設された天井開閉板とし、該天井開閉板を、収納庫が水
平状になつて天井部内に収納される閉鎖姿勢から、収納
庫が天井部から起立状に垂下する開放姿勢に変姿できる
よう構成してなる可動式天井収納装置において、前記収
納庫を、天井開閉板に対して上記開放姿勢で上下移動自
在に支持すると共に、天井躯体側に設けた巻装装置から
繰出され、天井開閉板を閉鎖姿勢と開放姿勢とに変姿さ
せるためのベルト等の吊持体を、さらに延長して前記収
納庫にまで及ばせて設けて、天井開閉板の変姿作動に連
繋して収納庫の上下移動を行うように構成したことを特
徴とする可動式天井収納装置。1. A ceiling opening / closing plate having a base end edge pivotally supported by a ceiling skeleton side so as to be openable / closable, and a storage box is provided on the back surface of the ceiling. In the movable ceiling storage device, the storage cabinet can be transformed from a closed posture in which the storage cabinet is horizontally stored in the ceiling section to an open posture in which the storage cabinet hangs upright from the ceiling section. While supporting the warehouse vertically movable in the above-mentioned open position with respect to the ceiling opening / closing plate, and for feeding the ceiling opening / closing plate from the winding device provided on the ceiling skeleton side to transform the ceiling opening / closing plate into the closed position and the open position. It is characterized in that a suspending body such as a belt is further extended and provided so as to extend to the storage, and the storage is moved up and down in association with the transformation operation of the ceiling opening / closing plate. Movable ceiling storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34922291A JPH05156798A (en) | 1991-12-06 | 1991-12-06 | Movable ceiling housing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34922291A JPH05156798A (en) | 1991-12-06 | 1991-12-06 | Movable ceiling housing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05156798A true JPH05156798A (en) | 1993-06-22 |
Family
ID=18402305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP34922291A Pending JPH05156798A (en) | 1991-12-06 | 1991-12-06 | Movable ceiling housing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05156798A (en) |
-
1991
- 1991-12-06 JP JP34922291A patent/JPH05156798A/en active Pending
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