JPH09189481A - Storage chamber with drawer type door - Google Patents
Storage chamber with drawer type doorInfo
- Publication number
- JPH09189481A JPH09189481A JP117396A JP117396A JPH09189481A JP H09189481 A JPH09189481 A JP H09189481A JP 117396 A JP117396 A JP 117396A JP 117396 A JP117396 A JP 117396A JP H09189481 A JPH09189481 A JP H09189481A
- Authority
- JP
- Japan
- Prior art keywords
- door
- rail
- movable arm
- mounting frame
- movable
- 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
- Refrigerator Housings (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、貯蔵室の扉を前後
移動により開閉する引き出し扉のクローザー機構に関す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drawer door closer mechanism for opening and closing a door of a storage chamber by moving it back and forth.
【０００２】[0002]
【従来の技術】この種引き出し扉のクローザー機構は、
図に示す如く、扉本体側に銛状引掛け部４０を有する係
止部材４１を設け貯蔵室内の固定レール４２に設けた山
形の係止部４３を係合させる構造をとるか、または図１
０に示す如く、引き出し扉側の枠４４に設けた僅かな落
とし込み４５が、貯蔵室内に設けられた固定ローラー４
６にはまり込むような形で係止させるかのどちらかであ
った。ところが前者（図７）に於いては銛状引掛け部４
０を通常合成樹脂等で作っているので、寿命等に問題が
あり、後者（図８）に於いては容器内に多量の負荷を入
れたとき扉を開けるには先ず段差分扉を持ち上げなけれ
ばならない為、単に引き出すだけでなく、扉を持ち上げ
ることとなるので扉の操作が非常に重くなるなどの問題
があった。尚この種従来例には実公昭６３−２５５１１
号公報及び実公昭６２−３６０５０号公報等がある。2. Description of the Related Art The closer mechanism of this type of drawer door is
As shown in the figure, a locking member 41 having a harpoon-shaped hooking portion 40 is provided on the door body side to engage a mountain-shaped locking portion 43 provided on a fixed rail 42 in the storage chamber, or
As shown in 0, a slight drop 45 provided in the frame 44 on the drawer door side causes the fixed roller 4 provided in the storage chamber.
It was either locked in such a way as to fit into 6. However, in the former (Fig. 7), the harpoon hook 4
Since 0 is usually made of synthetic resin etc., there is a problem in life etc. In the latter (Fig. 8), when opening a door when a large load is put in the container, the door must first be lifted by a step. Since it is necessary to lift the door in addition to simply pulling it out, there is a problem that the operation of the door becomes very heavy. Incidentally, in this type of conventional example, the actual public is Shoko 63-25511.
And Japanese Utility Model Publication No. 62-36050.
【０００３】[0003]
【発明が解決しようとする課題】本発明は上記従来技術
の問題点を解消するためになされたものである。即ち前
者（図９）の合成樹脂製の係止部材４１の場合、材料疲
労による引掛け部４０の破損や係合部の磨耗により固定
力の低下等の問題があり、又後者（図１０）の落し込み
４５係止方法の場合、貯蔵容器内の収納量の違いにより
引き出し力にばらつきが生じ、扉開閉が重くなるといっ
た問題や、落し込み４５の分だけ冷蔵庫本体に対して扉
が上下するので、扉間寸法を変えることになるので設計
に当たりこれを考慮する必要があり作業が煩わしくなる
などの問題があった。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art. That is, in the case of the former (FIG. 9) of the locking member 41 made of synthetic resin, there is a problem that the hooking portion 40 is damaged due to material fatigue and the fixing force is reduced due to wear of the engaging portion, and the latter (FIG. 10). In the case of the drop-in 45 locking method, the pull-out force varies due to the difference in the storage amount in the storage container, and the opening and closing of the door becomes heavy, and the door moves up and down with respect to the refrigerator body by the amount of the drop-in 45. Therefore, there is a problem in that the size between doors must be changed, which must be taken into consideration when designing, and the work becomes troublesome.
【０００４】[0004]
【課題を解決するための手段】本発明は上記課題を解決
すべくなされたものである。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems.
【０００５】即ち、前面に開口部を有する貯蔵庫と、こ
の前面に開口部を有する貯蔵庫と、この貯蔵庫の側面に
略水平に取付けられた固定レールと、該固定レールに支
持される取付枠と、この取付枠が取り付けられた引き出
し扉と、扉側に保持された容器とから成り扉の開閉に伴
い取付枠に支持された容器が引き出されてくるようにし
た貯蔵庫に於いて、貯蔵庫の側壁の開口縁部にコイル状
リングバネにより外側に開こうとする力を持ったクロー
ザー本体を取り付けると共に、扉閉時取付枠側に設けた
凹部形成用斜面部が、上記可動腕に乗り、コイル状リン
グを圧縮させ可動腕と取付枠とをを圧接状態としたもの
である。That is, a storage having an opening at the front, a storage having an opening at the front, a fixed rail mounted substantially horizontally on the side of the storage, and a mounting frame supported by the fixed rail. In the storage, which is composed of a drawer door to which this mounting frame is attached and a container held on the door side, and the container supported by the mounting frame is pulled out when the door is opened and closed, the side wall of the storage A closer main body having a force to open to the outside by a coiled ring spring is attached to the opening edge, and a recess forming slope provided on the mounting frame side when the door is closed rides on the movable arm and the coiled ring is attached. The movable arm and the mounting frame are compressed and brought into a pressure contact state.
【０００６】この具体策としては、取付枠の斜面部に圧
接する可動腕に回転自在のローラを取り付け、取付枠の
スムーズな動きを得るようにしたものである。又、取付
枠に固定レール内を摺動する。可動レールを設けると共
に、引き出し扉に固着された斜面部を有する取付枠を前
記可動レールに設けたローラを介して係合させ、容器の
ほぼ全部が貯蔵庫外に出て来るようにし、更に取付枠の
斜面部が扉閉時可動腕に圧接状態となるようにしたもの
であるから、取付枠に支持された容器の使い勝手が向上
することは勿論、クローザー本体の閉止力等の調達はバ
ネ力を変えるだけで容易に行えるものである。又、可動
レールと固定レール間に前記可動レールの摺動を容易に
するベアリングを介在させたものであるから、扉の開閉
はスムーズに行えるものである。更に又、可動レールの
断面肉厚を固定レールの断面肉厚より厚肉とすることに
より、容器を貯蔵室外に引出す方式のレールを備えたも
のにおいても可動レールが強度不足で変形する等と云う
ことを防止出来るものである。As a concrete measure for this, a rotatable roller is attached to a movable arm that comes into pressure contact with the slope portion of the mounting frame so that the mounting frame can be smoothly moved. Also, slide on the mounting frame in the fixed rail. A movable rail is provided, and a mounting frame having a slope portion fixed to the drawer door is engaged through rollers provided on the movable rail so that almost all of the container comes out of the storage. Since the slope part of the container is in pressure contact with the movable arm when the door is closed, the usability of the container supported by the mounting frame is improved, and the closing force of the closer body is procured by spring force. It can be easily done just by changing it. Further, since the bearing for facilitating the sliding of the movable rail is interposed between the movable rail and the fixed rail, the door can be smoothly opened and closed. Furthermore, by making the cross-sectional thickness of the movable rail thicker than the cross-sectional thickness of the fixed rail, it is said that the movable rail is deformed due to insufficient strength even in the case where the container is equipped with a rail for pulling it out of the storage chamber. It can prevent that.
【０００７】[0007]
【発明の実施の形態】以下本発明を引き出し式の貯蔵室
を備えた貯蔵庫に適用した一実施例につき図面を参照し
て説明する。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment in which the present invention is applied to a storage provided with a drawer type storage chamber will be described below with reference to the drawings.
【０００８】先ず図１に於いて、１は貯蔵庫本体、この
貯蔵庫本体１は外箱２と内箱３間に発泡断熱材４を充填
した箱体５と圧縮機６、凝縮器７、冷却器８等より成る
冷凍サイクルと、上記箱体５が形成する冷凍室９、野菜
室１０、それに冷蔵室１１の前面開口部を閉塞する扉１
２、１３、１４、１５等より構成されている。First, in FIG. 1, reference numeral 1 is a storage main body, and this storage main body 1 is a box body 5 in which a foam insulating material 4 is filled between an outer box 2 and an inner box 3, a compressor 6, a condenser 7, and a cooler. A refrigerating cycle including 8 and the like, and a door 1 for closing the front opening of the freezing compartment 9, the vegetable compartment 10 and the refrigerating compartment 11 formed by the box body 5.
2, 13, 14, 15, and the like.
【０００９】尚、扉１２、１３、１４は引き出し式の扉
であり扉の引き出しに合わせ、該引き出し容器１６、１
７、１８が引き出されてくるものである。The doors 12, 13 and 14 are drawer type doors, and the drawer containers 16 and 1 are fitted to the drawers of the doors.
7 and 18 are drawn out.
【００１０】又、本貯蔵庫は冷凍室９が最下段であり中
央が野菜室１０そしてその上が冷蔵室１１となるよう構
成されている点も特徴としているものである。野菜室用
貯蔵容器１８の如く貯蔵庫に設けられる貯蔵容器は、通
常貯蔵庫開口面より全体が飛び出すことなく容器１８の
２／３位しか引き出せないが、本貯蔵庫ではダブルレー
ル１９を用いることで容器１８全体を引き出すことがで
きる構造になっている。尚ダブルレール１９は構造上、
扉開放防止のため通常使用されている落とし込み式スト
ッパを形成することが困難であり、適当なストッパを発
明する必要があった。This storage is also characterized in that the freezing compartment 9 is at the bottom, the center is the vegetable compartment 10 and the upper compartment is the refrigerating compartment 11. The storage container provided in the storage, such as the storage container 18 for the vegetable compartment, can usually be pulled out only by 2/3 of the container 18 without the whole projecting from the opening face of the storage, but in this storage, the double rail 19 is used. It has a structure that allows you to pull out the whole. The double rail 19 is structurally
It was difficult to form a drop-in type stopper that is normally used to prevent the door from opening, and it was necessary to invent an appropriate stopper.
【００１１】次に、図２及び図３、図４について、図１
を参照しつつ説明する。野菜室扉１４にはネジ２０等を
もって取付枠２１が固着されている。この取付枠２１に
野菜室１０を構成する貯蔵容器１８が図３に示す如く取
り付けられているものである。又前記取り付け枠２１は
後述する可動レール２３（可動レールでない場合は固定
レール）に取り付けられたローラ２４を抱持するよう取
り付けられている為、取付枠２１は断面形状を略Ｓ字状
に形成され、上部は前記ローラ２４の抱持部２１ａを構
成し下部はガイド部２１ｂを形成している。Next, referring to FIG. 2, FIG. 3, and FIG.
This will be described with reference to FIG. A mounting frame 21 is fixed to the vegetable compartment door 14 with screws 20 or the like. The storage container 18 constituting the vegetable compartment 10 is attached to the attachment frame 21 as shown in FIG. Further, since the mounting frame 21 is mounted so as to hold the roller 24 mounted on the movable rail 23 (fixed rail if it is not a movable rail) described later, the mounting frame 21 is formed into a substantially S-shaped cross section. The upper portion constitutes the holding portion 21a of the roller 24 and the lower portion forms the guide portion 21b.
【００１２】固定レール２５は図２に示す如く、内箱３
の側壁に係止爪２６及びネジ２７を持って取り付けられ
ている。特に内箱３に設けた取付穴に係止爪２６を臨ま
せた後、矢印Ｐ方向にスライドさせ仮止めし、ネジ２７
固定する。可動レール２３はローラベアリング２８を用
いたベアリングブロック２９を介して固定レール２５と
係合している。即ち図４に示す如く前記可動レール２３
が形成するレール部２３ａと固定レール２５のレール部
２５ａ間に前記ローラーベアリング２８が位置し、前記
レール部どうし２３ａと２５ａがラップする如く組み合
わされている。The fixed rail 25 is, as shown in FIG.
It is attached to the side wall of the device with the locking claw 26 and the screw 27. In particular, after the locking claw 26 is exposed to the mounting hole provided in the inner box 3, it is slid in the direction of arrow P to temporarily fix it, and the screw 27
Fix it. The movable rail 23 is engaged with the fixed rail 25 via a bearing block 29 using a roller bearing 28. That is, as shown in FIG.
The roller bearing 28 is positioned between the rail portion 23a formed by the rail portion 23a and the rail portion 25a of the fixed rail 25, and the rail portions 23a and 25a are combined so as to overlap each other.
【００１３】これにより可動レール２３と固定レール２
５とをの組み合わせスペースを小さくしている。又図
２、図３の如く可動レール２３が固定レール２５より引
き出された時でも、図３に示す可動レール２３と固定レ
ール２５の重合部（L1寸法部）で保持されるよう構成さ
れている。前記取付枠２１は可動レール２３に設けられ
たローラ２４を抱持部２１ａが抱持するよう係合し可動
レール２３との間で伸縮自在に組み付けられている。そ
して取付枠２１が可動レール２３を介して固定レール２
５より引き出されるには前記可動レール２３と取付枠２
１の重合部（L2寸法部）で水平面上の位置が固定され
る。As a result, the movable rail 23 and the fixed rail 2
The combination space of 5 and 5 is small. Further, even when the movable rail 23 is pulled out from the fixed rail 25 as shown in FIGS. 2 and 3, the movable rail 23 and the fixed rail 25 shown in FIG. 3 are held by the overlapping portion (L1 dimension portion). . The mounting frame 21 engages with the roller 24 provided on the movable rail 23 so as to be held by the holding portion 21 a, and is extensible and assembled with the movable rail 23. The mounting frame 21 is fixed to the fixed rail 2 via the movable rail 23.
In order to be pulled out from 5, the movable rail 23 and the mounting frame 2
The position on the horizontal plane is fixed at the overlapping portion 1 (L2 dimension portion).
【００１４】更に前記可動レール２３の断面肉厚は固定
レール２５の断面肉厚より肉厚とすることで扉開放時に
貯蔵容器の自重で可動レール２３が変形し、下段の扉と
接触しないよう十分な強度を持たせてあるので取付枠１
９が扉閉塞状態の位置より下がらないよう構成されてい
る。３０は前記取付枠２１に設けられた凹部、３０ａは
この凹部を作る傾斜面を示す。又前記凹部３６は通常２
〜３mm位の寸法で作られる。前記凹部３０は後述するク
ローザー本体と共同して扉１４閉塞時のクローザー作用
を果たすものである。Further, by making the cross-sectional thickness of the movable rail 23 thicker than the cross-sectional thickness of the fixed rail 25, it is sufficient that the movable rail 23 is deformed by the weight of the storage container when the door is opened and does not come into contact with the lower door. Mounting frame 1 because it has sufficient strength
9 is configured so as not to fall below the door closed position. Reference numeral 30 denotes a recess provided in the mounting frame 21, and reference numeral 30a denotes an inclined surface forming the recess. The recess 36 is usually 2
It is made with a size of about 3 mm. The recess 30 cooperates with a closer body, which will be described later, to perform a closer action when the door 14 is closed.
【００１５】次に図５を用いて前記扉１４のクローザー
作用について説明する。３１はクローザー本体である。
前記クローザー本体３１は貯蔵庫側壁の開口端部に取り
付けられていて、扉１４閉塞時に前記凹部３０を形成す
る傾斜面３０ａに当接し扉１４の開き防止作用等を行っ
ている。通常クローザー本体３１の役目は野菜室１０と
連通している冷蔵室１１の扉１５を強く閉めた時風圧で
野菜室１０の扉１４が開いてしまうのを防止する為と野
菜室扉１４を閉める際扉１４周縁に取り付けたシール用
ゴム磁石（図示せず）が貯蔵庫本体１に吸着する前で手
を離しても上記扉１４が自動的に閉まるようにする為で
ある。Next, the closing operation of the door 14 will be described with reference to FIG. Reference numeral 31 is a closer body.
The closer body 31 is attached to the opening end of the side wall of the storage and abuts against the inclined surface 30a forming the recess 30 when the door 14 is closed to prevent the door 14 from opening. Normally, the main body 31 of the closer is to prevent the door 14 of the vegetable compartment 10 from opening due to wind pressure when the door 15 of the refrigerating compartment 11 communicating with the vegetable compartment 10 is strongly closed. This is for automatically closing the door 14 even if the hand is released before the rubber magnet for sealing (not shown) attached to the periphery of the door 14 is attracted to the storage main body 1.
【００１６】次にクローザー本体３１の構造について説
明する。前記クローザー本体３１は固定部３１ａと可動
腕部３１ｂとが回転軸３１ｃで連結されていて、前記可
動腕３１ｂの先端には回転ローラ３２が設けられてあ
る。３３はコイルバネ。このコイルバネ３３の軸の一端
は固定部３１ａ側に他端は３１ｂ側に係止されている。
従ってこのクローザー本体３１の固定部３１ａを基準に
すると、可動腕３１ｂは固定部３１ａと可動腕３１ｂが
作る角度θを大きくする方向へ開く、尚、クローザー本
体３１の角度θは固定部３１ａと可動腕部３１ｂが機構
的衝接することにより保持される。以上の如く構成され
たクローザー本体３１は図５に示す如く可動腕部３１ｂ
が取付枠２１の傾斜面３０ａに当接するよう貯蔵庫側壁
に取り付けられ、前記可動腕３１ｂが取付枠２１に押し
圧する力はクローザーの役目を十分に果たし得るように
設計されている。Next, the structure of the closer body 31 will be described. In the closer body 31, a fixed portion 31a and a movable arm portion 31b are connected by a rotary shaft 31c, and a rotary roller 32 is provided at the tip of the movable arm 31b. 33 is a coil spring. One end of the shaft of the coil spring 33 is locked to the fixed portion 31a side and the other end is locked to the 31b side.
Therefore, when the fixed portion 31a of the closer body 31 is used as a reference, the movable arm 31b opens in a direction to increase the angle θ formed by the fixed portion 31a and the movable arm 31b. The angle θ of the closer body 31 is movable with respect to the fixed portion 31a. It is held by the mechanical contact of the arm portion 31b. The closer body 31 configured as described above has a movable arm portion 31b as shown in FIG.
Is attached to the side wall of the storage so as to come into contact with the inclined surface 30a of the mounting frame 21, and the force of the movable arm 31b pressing against the mounting frame 21 is designed to sufficiently fulfill the role of a closer.
【００１７】次に図６を用いて前記取付枠１９とクロー
ザー本体３１との関係について説明する。クローザー本
体３１について、扉１４を開放した状態の時の可動腕３
１ｂを示し、扉１４を開閉する過程の時の可動腕３１ｂ
を示し、扉１４を閉塞した状態の時の可動腕部２８ｂを
示している。図よりθ１＞θ３＞θ２の関係となること
が判るが、θ３でクローザー作用を十分に果たし得る設
計になっている。従ってθ２のときが取付枠２１の当接
力は最も強くなるが、扉開閉中であるので使用者にかか
る負担は小さい。又前記可動腕３１ｂ先端に取り付けた
回転ローラ３２も負担を小さくする働きをしている。更
に取付枠２１の庫内側先端にはガイド部３４が設けられ
可動腕３１ｂとの衝接を和らげている。又凹部３０と回
転ローラ３２の位置関係は傾斜面３０ａにかかる所で当
接し、前述した風圧により扉が開いても元に戻るような
設計になっている。Next, the relationship between the mounting frame 19 and the closer body 31 will be described with reference to FIG. Regarding the main body 31 of the closer, the movable arm 3 when the door 14 is opened
1b, the movable arm 31b during the process of opening and closing the door 14
And the movable arm portion 28b when the door 14 is closed is shown. From the figure, it can be seen that the relationship of θ1>θ3> θ2 is satisfied, but the design is such that a closer action can be sufficiently achieved at θ3. Therefore, the contact force of the mounting frame 21 is strongest at θ2, but the burden on the user is small because the door is being opened and closed. The rotary roller 32 attached to the tip of the movable arm 31b also serves to reduce the load. Further, a guide portion 34 is provided at the tip of the attachment frame 21 on the inner side of the compartment to reduce the contact with the movable arm 31b. Further, the positional relationship between the concave portion 30 and the rotary roller 32 is designed to abut on the inclined surface 30a and return to the original state even if the door is opened by the above-mentioned wind pressure.
【００１８】かかる機構を備えた引き出し扉の貯蔵庫で
閉まっている扉を開けようとすると前記クローザー本体
３１は次のように働く。即ち、扉１４を引き出すとクロ
ーザー本体３１の可動腕３１ｂ先端に取り付けた回転ロ
ーラ３２ｃに働いているバネ力を取付枠２１の斜面部３
０ａで減衰しつつＢの状態に入る。これを継続するとＡ
の如く取付枠２１とクローザー本体３１との係止関係は
解除される。次に開いている扉１４を閉めようとする
と、Ａ状態にあるクローザー本体３１は取付枠２１のガ
イド部３４に沿ってスムーズに可動腕３１ｂが作る角度
θ１からθ２に移動する。これを継続し取付枠２１の凹
部３０の傾斜面３０ａにさしかかり呼び込まれるよう、
扉１４は確実に閉塞する。When opening a closed door in the drawer door storage equipped with such a mechanism, the closer body 31 works as follows. That is, when the door 14 is pulled out, the spring force acting on the rotating roller 32c attached to the tip of the movable arm 31b of the closer body 31 is applied to the slope portion 3 of the attachment frame 21.
It enters the state of B while being attenuated at 0a. If you continue this, A
As described above, the locking relationship between the mounting frame 21 and the closer body 31 is released. Next, when trying to close the opened door 14, the closer main body 31 in the A state smoothly moves along the guide portion 34 of the mounting frame 21 from the angle θ1 formed by the movable arm 31b to θ2. Continuing this, the slope 30a of the recess 30 of the mounting frame 21 is reached and called in.
The door 14 surely closes.
【００１９】[0019]
【発明の効果】扉１４を閉じる時は取付枠２１の傾斜面
３０ａとクローザー本体３１の回転ローラ３２が係合状
態となり、その弾発力により閉扉を確実にすることがで
きる。特にクローザー本体３１に使用されるコイルバネ
３３は弾性変形領域での使用ならば半永久的な疲労破壊
を未然に防ぐことができ、更に信頼性も向上する。又扉
１４の高さ位置が常に一定であるため、扉間隔を小さく
することができ冷蔵庫本体高さをより低くすることがで
き意匠的にも使い勝手も良くなる。又クローザー本体３
１は庫内の固定レール２５の下方に取り付ける為通常で
の使用の際、視界に入ることが無く意匠性も向上する。When the door 14 is closed, the inclined surface 30a of the mounting frame 21 and the rotary roller 32 of the closer body 31 are brought into engagement with each other, and the elastic force of the rotary roller 32 ensures the closing of the door. In particular, if the coil spring 33 used in the closer body 31 is used in the elastic deformation region, semi-permanent fatigue fracture can be prevented and the reliability is further improved. Further, since the height position of the door 14 is always constant, the door interval can be reduced, the height of the refrigerator main body can be made lower, and the design and usability are improved. Closer body 3
Since No. 1 is attached below the fixed rail 25 in the refrigerator, it does not come into the field of view during normal use and the design is improved.
【図１】本発明を備えた冷蔵庫の縦断面図FIG. 1 is a longitudinal sectional view of a refrigerator provided with the present invention.
【図２】図１の要部上面図。FIG. 2 is a top view of a main part of FIG. 1;
【図３】図２の側面図。FIG. 3 is a side view of FIG.
【図４】固定レール、可動レール取付枠の取付状態を示
す図。FIG. 4 is a view showing a mounting state of a fixed rail and a movable rail mounting frame.
【図５】図４を備えた野菜室扉部の縦断面図。5 is a vertical cross-sectional view of the vegetable compartment door portion including FIG.
【図６】図６はクローザー本体の動きを示す図。FIG. 6 is a diagram showing the movement of the closer body.
【図７】従来クローザーの構造を説明する図。FIG. 7 is a diagram illustrating a structure of a conventional closer.
【図８】図７とは異なる従来構造を説明する図。FIG. 8 is a view for explaining a conventional structure different from that of FIG.
１・・・貯蔵庫本体 ２・・・外箱 ３・・・内箱 ４・・・発泡断熱材 ５・・・箱体 ６・・・圧縮機 ７・・・凝縮器 ８・・・冷却器 ９・・・冷凍室 １０・・・野菜室 １１・・・冷蔵室 １２・・・扉（冷凍
室） １３・・・扉（冷凍室） １４・・・扉（野菜
室） １５・・・扉（冷蔵室） １６・・・容器（冷凍
室） １７・・・容器（冷凍室） １８・・・容器（野菜
室） １９・・・ダブルレール ２０・・・ネジ ２１・・・取付枠 ２１ａ・・・抱持部 ２１ｂ・・・ガイド部 ２３・・・可動レール ２３ａ・・・レール部 ２４・・・ローラー ２５・・・固定レール ２５ａ・・・レール部 ２６・・・係止部 ２７・・・ネジ ２８・・・ローラベアリング ２９・・・ベアリング
ブロック ３０・・・凹部 ３０ａ・・・傾斜面 ３１・・・クローザー本体 ３１ａ・・・固定部 ３１ｂ・・・可動腕 ３１ｃ・・・回転軸 ３２・・・回転ローラ ３３・・・コイルバネ ３４・・・ガイド部 ４０・・・銛状引掛け
部 ４１・・・係止部材 ４２・・・固定レール ４３・・・係止部 ４４・・・枠 ４５・・・落とし込み ４６・・・固定ローラ
ー1 ... Storage body 2 ... Outer box 3 ... Inner box 4 ... Foam insulation 5 ... Box body 6 ... Compressor 7 ... Condenser 8 ... Cooler 9・ ・ ・ Freezing room 10 ・ ・ ・ Vegetable room 11 ・ ・ ・ Refrigerating room 12 ・ ・ ・ Door (freezing room) 13 ・ ・ ・ Door (freezing room) 14 ・ ・ ・ Door (vegetable room) 15 ・ ・ ・ Door ( Refrigerator room 16 ... Container (freezer room) 17 ... Container (freezer room) 18 ... Container (vegetable room) 19 ... Double rail 20 ... Screw 21 ... Mounting frame 21a ... -Holding part 21b ... Guide part 23 ... Movable rail 23a ... Rail part 24 ... Roller 25 ... Fixed rail 25a ... Rail part 26 ... Locking part 27 ... Screw 28 ... Roller bearing 29 ... Bearing block 30 ... Recessed portion 30a ... Inclined surface 31 ... Closer Main body 31a ... Fixed part 31b ... Movable arm 31c ... Rotating shaft 32 ... Rotating roller 33 ... Coil spring 34 ... Guide part 40 ... Spear-shaped hooking part 41 ... Engagement Stop member 42 ... Fixed rail 43 ... Locking portion 44 ... Frame 45 ... Drop 46 ... Fixed roller
Claims (5)
庫の側面に略水平に取付けられた固定レールと、該固定
レールに支持される取付枠と、この取付枠が取り付けら
れた引き出し扉と、扉側に保持された容器とから成り扉
の開閉に伴い取付枠に支持された容器が引き出されてく
るようにした貯蔵庫に於いて、貯蔵庫の側壁の開口縁部
にコイル状リングバネにより外側に開こうとする力を持
ったクローザー本体を取り付けると共に、扉閉時取付枠
側に設けた凹部形成用斜面部若しくは凹部が、上記可動
腕に乗り、コイル状リングを圧縮させ可動腕と取付枠と
をを圧接状態としたことを特徴とする引き出し扉付貯蔵
庫。1. A storage cabinet having an opening at the front, a fixed rail mounted substantially horizontally on the side surface of the storage cabinet, a mounting frame supported by the fixed rail, and a drawer door to which the mounting frame is mounted. , A container that is held on the door side, and a container supported by a mounting frame is pulled out when the door is opened and closed. While installing the closer body having the force to open, the slope forming recess or recess provided on the side of the mounting frame when the door is closed rides on the movable arm to compress the coiled ring and move the movable arm and the mounting frame. A storage cabinet with a drawer door, characterized in that
在のローラを取り付けたことを特徴とする特許請求の範
囲第１項記載の引き出し扉付貯蔵庫。2. A storage with a drawer door according to claim 1, wherein a rotatable roller is attached to a movable arm that is in pressure contact with the slope of the attachment frame.
ルを設けると共に、引き出し扉に固着された斜面部を有
する取付枠を前記可動レールに設けたローラを介して係
合させ、容器のほぼ全部が貯蔵庫外に出て来るように
し、更に取付枠の斜面部が扉閉時可動腕に圧接状態とな
るようにしたことを特徴とする特許請求の範囲第１項記
載の引き出し扉付貯蔵庫。3. A mounting rail is provided with a movable rail that slides in a fixed rail, and a mounting frame having an inclined surface portion fixed to a drawer door is engaged with a roller provided on the movable rail to thereby make a container. A storage cabinet with drawer doors according to claim 1, characterized in that almost all of the storage cabinets are exposed outside the storage cabinet, and further that the slope portion of the mounting frame is brought into pressure contact with the movable arm when the door is closed. .
ルの摺動を容易にするベアリングを介在させたことを特
徴とする特許請求の範囲第１項記載の引き出し扉付貯蔵
庫。4. A storage with a drawer door according to claim 1, wherein a bearing for facilitating sliding of the movable rail is interposed between the movable rail and the fixed rail.
肉厚より肉厚としたことを特徴とする特許請求の範囲第
１項記載の引き出し扉付貯蔵庫。5. A storage cabinet with a drawer door according to claim 1, wherein the movable rail has a cross-section thickness larger than that of the fixed rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP117396A JPH09189481A (en) | 1996-01-09 | 1996-01-09 | Storage chamber with drawer type door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP117396A JPH09189481A (en) | 1996-01-09 | 1996-01-09 | Storage chamber with drawer type door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09189481A true JPH09189481A (en) | 1997-07-22 |
Family
ID=11494052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP117396A Pending JPH09189481A (en) | 1996-01-09 | 1996-01-09 | Storage chamber with drawer type door |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09189481A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040025316A (en) * | 2002-09-19 | 2004-03-24 | 삼성전자주식회사 | Drawer-type refrigerator |
| JP2006308167A (en) * | 2005-04-27 | 2006-11-09 | Toshiba Corp | Storage |
| JP2007285698A (en) * | 2007-07-02 | 2007-11-01 | Toshiba Corp | Storage box |
| JP2010014341A (en) * | 2008-07-03 | 2010-01-21 | Fukushima Industries Corp | Cooling storage |
| JP2012202575A (en) * | 2011-03-24 | 2012-10-22 | Toshiba Corp | Refrigerator |
| CN103148672A (en) * | 2013-03-20 | 2013-06-12 | 合肥华凌股份有限公司 | Buffering self-tightening drawer used for refrigerator |
-
1996
- 1996-01-09 JP JP117396A patent/JPH09189481A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040025316A (en) * | 2002-09-19 | 2004-03-24 | 삼성전자주식회사 | Drawer-type refrigerator |
| JP2006308167A (en) * | 2005-04-27 | 2006-11-09 | Toshiba Corp | Storage |
| JP2007285698A (en) * | 2007-07-02 | 2007-11-01 | Toshiba Corp | Storage box |
| JP2010014341A (en) * | 2008-07-03 | 2010-01-21 | Fukushima Industries Corp | Cooling storage |
| JP2012202575A (en) * | 2011-03-24 | 2012-10-22 | Toshiba Corp | Refrigerator |
| CN103148672A (en) * | 2013-03-20 | 2013-06-12 | 合肥华凌股份有限公司 | Buffering self-tightening drawer used for refrigerator |
| CN103148672B (en) * | 2013-03-20 | 2015-11-25 | 合肥华凌股份有限公司 | The drawer for refrigerator of buffering self-tightening |
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