JPH09108485A - Leg structure - Google Patents
Leg structureInfo
- Publication number
- JPH09108485A JPH09108485A JP27158095A JP27158095A JPH09108485A JP H09108485 A JPH09108485 A JP H09108485A JP 27158095 A JP27158095 A JP 27158095A JP 27158095 A JP27158095 A JP 27158095A JP H09108485 A JPH09108485 A JP H09108485A
- Authority
- JP
- Japan
- Prior art keywords
- leg
- pressing member
- main body
- leg structure
- adjusting
- 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
- Legs For Furniture In General (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、本体を保持するた
め本体の底部に備えられる脚構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a leg structure provided at the bottom of a main body for holding the main body.
【０００２】[0002]
【従来の技術】従来技術について、洗濯機の脚構造を例
にして説明する。図５に示すように洗濯機の本体１の底
部には４隅部に脚が取り付けられるが、この４本の脚の
設置面が平らでない場合は、設置面に接しない脚が生じ
て設置にガタツキが生じる。そこで、４本の脚のうち３
本を高さ調整が不能な固定脚２、残りの１本を高さ調整
可能な調整脚３として、設置時にガタツキのあるとき
は、この調整脚３の高さを調整することで、設置面に接
しなかった脚を接するようにし、４本の全ての脚が設置
面に接するようにしてガタツキをなくすようにしてい
る。2. Description of the Related Art A conventional structure will be described by taking a leg structure of a washing machine as an example. As shown in FIG. 5, legs are attached to the bottom of the main body 1 of the washing machine at the four corners. If the installation surfaces of these four legs are not flat, the legs that do not contact the installation surface will be generated and the installation will be difficult. Rattling occurs. So 3 out of 4 legs
If there is rattling at the time of installation, use the book as the fixed leg 2 whose height cannot be adjusted and the remaining one as the adjustable leg 3 whose height can be adjusted. The legs that were not in contact with each other are in contact with each other, and all four legs are in contact with the installation surface to eliminate rattling.
【０００３】この調整脚３は、従来は例えば図６に示す
ようにネジ構造になっており、ボルト１５のネジ部１６
の上端を本体１の底部に螺合し、下端の頭部１７を脚体
１８に埋設したもので、本体１の下面にはボルト１５の
締めつけ固定用の摘み１９がネジ部１６が貫通した状態
で取りついている。Conventionally, the adjusting leg 3 has a screw structure as shown in FIG. 6, for example, and the screw portion 16 of the bolt 15 is provided.
The upper end of the main body 1 is screwed into the bottom of the main body 1, and the lower end head 17 is embedded in the leg 18, and a knob 19 for tightening and fixing the bolt 15 is penetrated by the screw portion 16 on the lower surface of the main body 1. I am obsessed with.
【０００４】そして、この調整脚３でガタツキをとるに
は、まず、摘み１９を回して少し緩め、脚体１８を左右
のいずれかの方向に回してボルト１５の本体１の底部か
らの突出高さを変更し、ガタツキの生じない高さに調整
し、最後に摘み１９を締めつけてボルト１６を締めつけ
固定する。In order to remove rattling with the adjusting leg 3, first, the knob 19 is turned to loosen it slightly, and the leg 18 is turned to either the left or right direction so that the protrusion height of the bolt 15 from the bottom of the body 1 is increased. The height is changed, the height is adjusted so that rattling does not occur, and finally the knob 19 is tightened and the bolt 16 is tightened and fixed.
【０００５】[0005]
【発明が解決しようとする課題】このようなボルト１６
を回すことで調整脚３の高さを変える作業は、本体を持
ち上げながら、ボルト１６の突出高さをある程度変更
し、本体を一度設置しなおして、ガタツキがまだ残って
いるか調べ、残っている場合は、本体を再度持ち上げて
ボルト１６の突出高さを変更する、このような本体の底
部での人手による作業の繰り返しとなって、作業しづら
いだけでなく、一度でガタツキを解消することが困難で
あり、作業性がよくない。Such a bolt 16
To change the height of the adjusting leg 3 by turning, adjust the protruding height of the bolt 16 to some extent while lifting the main body, re-install the main body once, check if rattling still remains, and it remains. In this case, the main body is lifted again to change the protruding height of the bolt 16, and the manual work at the bottom of the main body is repeated, which is not only difficult to perform but also eliminates rattling at once. It is difficult and workability is poor.
【０００６】調整が十分になされないまま調整作業を終
了してしまうこともあり、かかる場合はガタツキが解消
されない。また、設置場所を変更する場合などは調整が
再度必要になり、面倒であるのみならず、この間の使用
により調整脚３の部分に錆などが発生していると、再調
整が行えないこともある。The adjustment work may end without being sufficiently adjusted, and in such a case, rattling cannot be eliminated. In addition, when the installation location is changed, the adjustment becomes necessary again, which is not only troublesome, but if the rust or the like is generated on the adjusting leg 3 during the use, the readjustment may not be possible. is there.
【０００７】さらに、洗濯機のように振動源のあるもの
においては、この振動などが原因で調整脚３のボルト１
６の螺合状態がその後変化しガタツキが再発するおそれ
もある。そして、このような場合には、異常音が発生し
たり、破損したり、本体の転倒により家屋の壁等が破損
する恐れもある。Further, in a washing machine having a vibration source, the bolt 1 of the adjusting leg 3 is caused by the vibration.
There is a possibility that the screwed state of 6 will change thereafter and rattling will occur again. In such a case, there is a possibility that an abnormal sound is generated or damaged, or the wall of the house is damaged due to the overturning of the main body.
【０００８】本発明の目的は前記従来例の不都合を解消
し、人手によるガタツキを解消するための調整作業が不
要で、設置するだけで設置面に対応してガタツキなく自
動的に調整でき、設置時以降も安定して保持できる脚構
造を提供することにある。The object of the present invention is to eliminate the inconveniences of the above-mentioned conventional examples, to eliminate the need for manual adjustment work to eliminate rattling, and by just installing it, it is possible to automatically adjust to the installation surface without rattling. It is to provide a leg structure that can be stably held even after time.
【０００９】[0009]
【課題を解決するための手段】本発明は前記目的を達成
するため、第１に、本体の底部の３方の隅部に固定脚を
設け、残りの１方の隅部に調整脚を設けるものにおい
て、前記調整脚は本体の底部から下方に向け突設する押
圧部材と、静荷重では潰れ瞬発的な荷重では潰れない粘
弾性を有する物質を充填した有底筒状体とで構成し、該
有底筒状体内に前記押圧部材の下部を挿入してなり、該
調整脚の高さを固定脚の高さより大きくなるように形成
したことを要旨とするものである。In order to achieve the above object, the present invention firstly provides fixing legs at three corners of the bottom of the main body and adjusting legs at the remaining one corner. In the above, the adjusting leg is composed of a pressing member projecting downward from the bottom of the main body, and a bottomed tubular body filled with a substance having viscoelasticity that is crushed by a static load and not crushed by an instantaneous load, The gist is that the lower part of the pressing member is inserted into the bottomed cylindrical body, and the height of the adjusting leg is made larger than the height of the fixed leg.
【００１０】第２に、本体の底部と有底筒状体内に充填
した粘弾性を有する物質の上面との間に、前記物質の上
面に配置した押さえ板を介して押圧部材にそって弾性体
を介装したことを要旨とするものである。Second, between the bottom of the main body and the upper surface of the viscoelastic substance filled in the bottomed cylindrical body, an elastic body is provided along the pressing member via a pressing plate disposed on the upper surface of the substance. The gist is that it has been interposed.
【００１１】第３に、押圧部材は、先端を幅広部に形成
した棒状部材であることを要旨とするものである。Thirdly, the gist of the pressing member is that it is a rod-shaped member having a wide end.
【００１２】第４に、有底筒状体は上面を開口部に形成
し、該開口部の周縁に着脱可能なストッパー片を設けた
ことを要旨とするものである。Fourthly, the gist of the bottomed cylindrical body is that the upper surface is formed in an opening and a removable stopper piece is provided at the periphery of the opening.
【００１３】第５に、有底筒状体は下面を弾性変形可能
な材質で形成することを要旨とするものである。Fifth, the gist of the bottomed tubular body is that the lower surface is formed of a material that is elastically deformable.
【００１４】第６に、有底筒状体は合成樹脂で形成し、
硬質合成樹脂で形成した本体部の下面を軟質合成樹脂で
一体的に形成することを要旨とするものである。Sixth, the bottomed tubular body is made of synthetic resin,
The gist of the present invention is to integrally form the lower surface of the main body made of hard synthetic resin with soft synthetic resin.
【００１５】第７に、有底筒状体は、下面にゴムなどの
材質による弾性材を別体として設けることを要旨とする
ものである。Seventhly, the bottomed tubular body is characterized in that an elastic material made of a material such as rubber is provided as a separate body on the lower surface.
【００１６】[0016]
【発明の実施の形態】以下、本発明の実施形態を洗濯機
に採用した場合を例にとって、図面をもとに詳細に説明
する。図１は本発明の脚構造を洗濯機に採用した場合の
第１実施形態を示す縦断正面図で、本発明は図５につい
て既に説明した本体１の底部に設ける４本の脚のうちの
１本である調整脚３に関するもので、残りの３本は固定
脚２である。本発明の実施形態ではこの調整脚３は一例
として洗濯機の前側の左右いずれかの位置に配置し、洗
濯機の重心が後寄りになるようにして前傾して転倒しな
いようにしてある。BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, a case in which an embodiment of the present invention is adopted in a washing machine will be described in detail with reference to the drawings. FIG. 1 is a vertical sectional front view showing a first embodiment when the leg structure of the present invention is adopted in a washing machine, and the present invention is one of the four legs provided at the bottom of the main body 1 already described with reference to FIG. The present invention relates to the adjusting legs 3 which are books, and the remaining three are fixed legs 2. In the embodiment of the present invention, as an example, the adjusting leg 3 is arranged at any one of the left and right positions on the front side of the washing machine so that the center of gravity of the washing machine is closer to the rear side so that the washing machine cannot lean forward and fall.
【００１７】本発明における調整脚３は、基本構成とし
て本体１の底部から下方に向け突設する押圧部材４と、
静荷重では潰れ瞬発的な荷重では潰れない粘弾性を有す
る物質５を充填した有底筒状体６とで構成し、該有底筒
状体６内に前記押圧部材４の下部を挿入する。The adjusting leg 3 in the present invention has, as a basic structure, a pressing member 4 protruding downward from the bottom of the main body 1,
The bottomed cylindrical body 6 is filled with a substance 5 having viscoelasticity that is crushed by a static load and is not crushed by an instantaneous load, and the lower portion of the pressing member 4 is inserted into the bottomed cylindrical body 6.
【００１８】押圧部材４は、先端を幅広部４ａに形成し
た棒状部材で構成し、押圧力が加わらない状態でこの幅
広部４ａを含む先端部分が粘弾性を有する物質５内の上
方部分に挿入している。押圧部材４は、本体１に別体又
は一体に設けられる。The pressing member 4 is composed of a rod-shaped member having a wide end 4a at its tip, and the tip including the wide part 4a is inserted into an upper part of the viscoelastic substance 5 in a state where no pressing force is applied. doing. The pressing member 4 is provided separately or integrally with the main body 1.
【００１９】静荷重では潰れ瞬発的な荷重では潰れない
粘弾性を有する物質５としては、例えばゴム状弾性と半
流動性などの特性を有するものとしてシリコンゴムなど
を使用する。ここで粘弾性とは弾性固体と流動性の粘性
液体の組み合わせであるかのように挙動する材料の時
間、温度、荷重及び荷重速度に依存する応力の応答をい
う。As the substance 5 having a viscoelasticity which is crushed under a static load and is not crushed under a momentary load, for example, silicone rubber is used because it has properties such as rubber-like elasticity and semi-fluidity. Here, viscoelasticity refers to a stress response that depends on time, temperature, load, and load speed of a material that behaves as if it is a combination of an elastic solid and a fluid viscous liquid.
【００２０】この粘弾性を有する物質５を収納する有底
筒状体６は、上面を開口部６ａに形成したもので、該開
口部６ａの周縁に着脱可能なストッパー片７を設け、常
時はこのストッパー片７が開口部６ａの周縁を閉塞す
る。有底筒状体６の下面は、設置面に対し安定状態に設
置できるようにするため、弾性変形可能とすることが好
ましい。なお、粘弾性を有する物質５及び押圧部材４の
有底筒状体６内への装入は、前記ストッパー片７が取り
外された状態で行われる。The bottomed cylindrical body 6 for accommodating the substance 5 having viscoelasticity has an upper surface formed in an opening 6a, and a removable stopper piece 7 is provided at the peripheral edge of the opening 6a, and is normally provided. The stopper piece 7 closes the peripheral edge of the opening 6a. The bottom surface of the bottomed tubular body 6 is preferably elastically deformable so that the bottomed cylindrical body 6 can be stably installed on the installation surface. The substance 5 having viscoelasticity and the pressing member 4 are loaded into the bottomed cylindrical body 6 with the stopper piece 7 removed.
【００２１】また、本体１の底部と有底筒状体６内に充
填した粘弾性を有する物質５の上面との間に、前記物質
５の上面に配置した押さえ板８を介して押圧部材４にそ
って弾性体を、この例では圧縮バネ９を介装する。この
圧縮バネ９は押さえ板８を押圧するように付勢されてい
る。なお、弾性体としては、圧縮バネ９の他、弾性に富
むゴムを用いてもよい。Further, the pressing member 4 is interposed between the bottom of the main body 1 and the upper surface of the viscoelastic substance 5 filled in the bottomed tubular body 6 with a pressing plate 8 disposed on the upper face of the substance 5. An elastic body is interposed along with the compression spring 9 in this example. The compression spring 9 is urged to press the pressing plate 8. In addition to the compression spring 9, elastic rubber may be used as the elastic body.
【００２２】以上のように構成した調整脚３は、図４に
示すように圧縮バネ９が自由高さに近い状態にあるとき
は、固定脚２よりも全体の高さが大きく（Ａ＞ａ）なる
ように形成し、かつ、押圧部材４の幅広部４ａの下端面
と有底筒状体６の底面との間隔Ｃと、固定脚２の下端面
と設置面との間隔Ｂとの関係がＣ＞Ｂのようになるよう
に形成した。As shown in FIG. 4, when the compression spring 9 is close to the free height, the entire height of the adjusting leg 3 constructed as described above is larger than that of the fixed leg 2 (A> a). ) And the distance C between the lower end surface of the wide portion 4a of the pressing member 4 and the bottom surface of the bottomed tubular body 6 and the distance B between the lower end surface of the fixed leg 2 and the installation surface. Was formed so that C> B.
【００２３】次に使用法及び作用について説明する。４
本の脚の設置面が平らでない場所に洗濯機を設置した場
合で、調整脚３の設置面が高くその結果１本の固定脚２
が設置面に当接せずに浮いた状態にある場合は、調整脚
３は圧縮バネ９が自由高さのときに固定脚２よりも高さ
が大きくなるように形成してあるから、調整脚３の部分
に洗濯機の荷重が多く加わることになり、本体１の底部
から下方に向け突設する押圧部材４を介して洗濯機の荷
重が、静荷重では潰れ瞬発的な荷重では潰れない粘弾性
を有する物質５にじわじわと加わり、その結果、押圧部
材４が粘弾性を有する物質５内に沈下しながら、この粘
弾性を有する物質５を有底筒状体６内で徐々に潰し、調
整脚３全体の高さが自動的に低くなる。Next, the usage and operation will be described. 4
When the washing machine is installed in a place where the installation surface of the book leg is not flat, the installation surface of the adjustment leg 3 is high, and as a result, one fixed leg 2
Is not in contact with the installation surface and is in a floating state, the adjusting leg 3 is formed to have a height larger than that of the fixed leg 2 when the compression spring 9 has a free height. A large load of the washing machine is applied to the leg 3, and the load of the washing machine is crushed by a static load and not crushed by an instantaneous load via the pressing member 4 protruding downward from the bottom of the main body 1. The viscoelastic substance 5 is gradually added, and as a result, the viscoelastic substance 5 is gradually crushed in the bottomed tubular body 6 while the pressing member 4 sinks into the viscoelastic substance 5. The height of the entire adjusting leg 3 is automatically lowered.
【００２４】このとき、押圧部材４は、先端を幅広部４
ａに形成した棒状部材とすることで、幅広部４ａを介し
て洗濯機側からの押圧力が粘弾性を有する物質５に広く
均等に加わり、粘弾性を有する物質５を均等に押しつぶ
しながら、ほぼ垂直に沈下する。At this time, the pressing member 4 has the wide end 4 at the tip.
By using the rod-shaped member formed in a, the pressing force from the washing machine side is widely and evenly applied to the viscoelastic substance 5 through the wide portion 4a, and the viscoelastic substance 5 is uniformly crushed while Settle vertically.
【００２５】また、押圧部材４に押されることにより粘
弾性を有する物質５の上面が上昇しようとしても、圧縮
バネ９の弾力が押さえ板８を介して粘弾性を有する物質
５の上面に加わり、押さえ板８で粘弾性を有する物質５
の上面が抑えられるから、この上面が浮き上がって洗濯
機の底部に持ち上げる方向への力が加わることはない。Further, even if the upper surface of the viscoelastic substance 5 tries to rise by being pressed by the pressing member 4, the elastic force of the compression spring 9 is applied to the upper surface of the viscoelastic substance 5 via the pressing plate 8, Material 5 having viscoelasticity in the pressing plate 8
Since the upper surface of the washing machine is suppressed, the upper surface of the washing machine is not lifted and applied to the bottom of the washing machine.
【００２６】さらに、ストッパー片７が有底筒状体６の
上面開口部６ａを閉塞するから、粘弾性を有する物質５
の上面に設けた押さえ板８が有底筒状体６外に飛び出る
ことを防止する。Further, since the stopper piece 7 closes the upper opening 6a of the bottomed tubular body 6, the substance 5 having viscoelasticity is obtained.
It is possible to prevent the pressing plate 8 provided on the upper surface of the above from protruding out of the bottomed cylindrical body 6.
【００２７】これにより、設置面に接しないで浮いた状
態にあった１本の固定脚２も設置面に当接し、４本の全
ての脚が設置面に当接することになり、ガタツキが解消
する。As a result, one fixed leg 2 which is in a floating state without contacting the installation surface also comes into contact with the installation surface, and all four legs come into contact with the installation surface, eliminating rattling. To do.
【００２８】なお、ストッパー片７は着脱可能としてあ
るから、有底筒状体６内への粘弾性を有する物質５の注
入及び押圧部材４の有底筒状体６内への装入は、ストッ
パー片７を有底筒状体６から取り外せるので、注入、装
入の妨げにならない。Since the stopper piece 7 is detachable, the viscoelastic substance 5 is injected into the bottomed cylindrical body 6 and the pressing member 4 is charged into the bottomed cylindrical body 6. Since the stopper piece 7 can be removed from the bottomed tubular body 6, it does not hinder the injection and charging.
【００２９】他方、調整脚３の部分の設置面が他の固定
脚２の設置面よりも低い場合でも、調整脚３は圧縮バネ
９が自由高さのときに固定脚２よりも高さが大きくなる
ように形成してあるから、調整脚３は設置面が他の固定
脚２の設置面よりも高いときほど収縮せず４本の脚が設
置面に当接することにより、ガタツキを解消する。On the other hand, even when the installation surface of the adjustment leg 3 is lower than the installation surface of the other fixed leg 2, the adjustment leg 3 has a height higher than that of the fixed leg 2 when the compression spring 9 has a free height. Since the adjusting legs 3 are formed to be large, the adjusting legs 3 do not contract as much as the installation surface is higher than the installation surfaces of the other fixed legs 2, and the four legs come into contact with the installation surfaces, thereby eliminating rattling. .
【００３０】以上のようにして洗濯機を設置しただけ
で、設置面が平らでない場合は調整脚３が自動的に押し
潰されることで高さ調整でき、その後の使用で、脱水時
などに瞬発力が調整脚３に加わってもこれにより押し潰
されることはない。また、本体１の底部と有底筒状体６
に充填した粘弾性を有する物質の上面との間に圧縮バネ
９を介装しているので、設置場所を変更した際に設置面
に違った高低があった場合でも、調整脚３は圧縮バネ９
の復帰力によって元の状態に戻るため、その高低に追従
できる。By just installing the washing machine as described above, the height can be adjusted by automatically crushing the adjusting legs 3 when the installation surface is not flat, and the subsequent use causes a momentary increase when dehydrating. Even if a force is applied to the adjusting leg 3, it is not crushed by this. In addition, the bottom of the main body 1 and the bottomed tubular body 6
Since the compression spring 9 is interposed between the upper surface of the viscoelastic substance filled in the compression spring 9 and the height of the installation surface which is different when the installation location is changed, the adjusting leg 3 is provided with the compression spring. 9
It returns to the original state by the return force of, so it can follow the height.
【００３１】図２は第２実施形態を示し、有底筒状体６
の下面を弾性変形可能な材質で形成するもので、その一
例として、有底筒状体６を合成樹脂で形成し、硬質合成
樹脂で形成した本体部６ｂの下面６ｃを軟質合成樹脂で
一体的に形成した。これにより、設置面に異物などがあ
ってもこれを下面６ｃの軟質合成樹脂が変形吸収するか
ら、下面６ｃの全体が設置面に当接し安定状態に設置で
きる。FIG. 2 shows a second embodiment, in which a bottomed cylindrical body 6 is provided.
The lower surface of the main body 6b is made of a synthetic resin, and the lower surface 6c of the main body 6b made of a hard synthetic resin is integrally formed of a soft synthetic resin. Formed. As a result, even if there is a foreign matter on the installation surface, the soft synthetic resin on the lower surface 6c deforms and absorbs it, so that the entire lower surface 6c abuts on the installation surface and can be installed in a stable state.
【００３２】図３は第３実施形態を示し、有底筒状体６
の下面を弾性変形可能な材質で形成する他の例であり、
下面６ｃにゴムなどの材質による弾性材１０を別体とし
て設けた。これにより上記第２実施形態と同様に、設置
面に異物があった場合、これを変形吸収する。FIG. 3 shows a third embodiment, in which a bottomed cylindrical body 6 is provided.
Is another example of forming the lower surface of the elastically deformable material,
An elastic member 10 made of a material such as rubber is provided on the lower surface 6c as a separate body. Thereby, as in the second embodiment, when there is a foreign matter on the installation surface, it is deformed and absorbed.
【００３３】なお、これら第２実施形態、第３実施形態
においても、調整脚３と固定脚２との関係は、第１実施
形態と同様になされる。即ち、図４に示す如く、圧縮バ
ネ９が自由高さに近い状態にあるときは、固定脚２より
も全体の高さが大きく（Ａ＞ａ）なるように形成し、か
つ、押圧部材４の幅広部４ａの下端面と有底筒状体６の
底面との間隔Ｃと、固定脚２の下端面と設置面との間隔
Ｂとの関係がＣ＞Ｂのようになるように形成する。In the second and third embodiments, the relationship between the adjusting leg 3 and the fixed leg 2 is the same as in the first embodiment. That is, as shown in FIG. 4, when the compression spring 9 is in a state close to the free height, it is formed so that the overall height is larger than the fixed leg 2 (A> a) and the pressing member 4 is formed. The distance C between the lower end surface of the wide portion 4a and the bottom surface of the bottomed tubular body 6 and the distance B between the lower end surface of the fixed leg 2 and the installation surface are formed as C> B. .
【００３４】以上本発明の脚構造を洗濯機に採用した場
合を例にとって説明したが、本発明は洗濯機に限らずそ
の設置を４本の脚によって行うものに採用できることは
言うまでもない。The case where the leg structure of the present invention is adopted in a washing machine has been described above as an example, but it goes without saying that the present invention is not limited to a washing machine and can be applied to an apparatus having four legs for installation.
【００３５】[0035]
【発明の効果】以上述べたように本発明の脚構造は、第
１に、本体を設置したときに４本の脚の設置面が平らで
なく調整脚の設置面に高低があった場合でも、外箱の底
部から下方に向け突設する押圧部材を介して洗濯機の荷
重が、静荷重では潰れ瞬発的な荷重では潰れない粘弾性
を有する物質にじわじわと加わり、その結果、押圧部材
が粘弾性を有する物質内に沈下しながら、この粘弾性を
有する物質を有底筒状体内で徐々に潰し、調整脚全体の
高さが自動的に低くなり、他の３本の固定脚の高さと均
整がとれ、４本の全ての脚が設置面に当接すことにな
り、ガタツキなく設置できる。また、設置後に調整脚に
瞬発的な荷重が加わっても、それによって傾きを生ずる
ようなことはない。As described above, according to the leg structure of the present invention, firstly, even when the installation surface of the four legs is not flat when the main body is installed and the installation surface of the adjustment leg is high or low. , The load of the washing machine through the pressing member protruding downward from the bottom of the outer box is gradually added to the substance having viscoelasticity that is crushed by a static load and not crushed by an instantaneous load, and as a result, the pressing member is While being submerged in the viscoelastic substance, the viscoelastic substance is gradually crushed in the bottomed tubular body, and the height of the entire adjusting leg is automatically lowered, and the heights of the other three fixing legs are increased. With all four legs in contact with the installation surface, it can be installed without rattling. Further, even if a momentary load is applied to the adjusting leg after installation, it does not cause tilting.
【００３６】第２に、本体の底部と有底筒状体内に充填
した粘弾性を有する物質の上面との間に、前記物質の上
面に配置した押さえ板を介して押圧部材にそって弾性体
を介装することで、設置場所を変更した際に設置面に違
った高低があった場合でも、調整脚３はその高低に追従
でき、ガタツキなく設置できる。Secondly, between the bottom of the main body and the upper surface of the viscoelastic substance filled in the bottomed tubular body, an elastic body is provided along the pressing member via a pressing plate disposed on the upper surface of the substance. Even if the installation surface has a different height when the installation location is changed, the adjusting leg 3 can follow the height and can be installed without rattling.
【００３７】第３に、押圧部材は、先端を幅広部に形成
した棒状部材とすることで、幅広部を介して本体側から
の押圧力が粘弾性を有する物質に広く均等に加わる。Thirdly, since the pressing member is a rod-shaped member having a wide end portion, the pressing force from the main body side is widely and evenly applied to the viscoelastic substance through the wide portion.
【００３８】第４に、有底筒状体は上面を開口部に形成
し、該開口部の周縁に着脱可能なストッパー片を設けた
から、有底筒状体内への粘弾性を有する物質の注入及び
押圧部材の有底筒状体内への装入は、ストッパー片を有
底筒状体から取り外した状態で行えるので、注入、装入
の妨げにならない。また、注入、装入後は、ストッパー
片が有底筒状体の上面開口部の周縁を閉塞するから、粘
弾性を有する物質の上面に設けた押さえ板が有底筒状体
外に飛び出ることを防止する。Fourthly, the bottomed tubular body has an upper surface formed in an opening and a removable stopper piece is provided at the periphery of the opening, so that a viscoelastic substance is injected into the bottomed tubular body. Also, since the pressing member can be inserted into the bottomed tubular body while the stopper piece is removed from the bottomed tubular body, it does not hinder the injection and the loading. In addition, since the stopper piece closes the peripheral edge of the upper surface opening of the bottomed tubular body after injection and charging, the pressing plate provided on the upper surface of the viscoelastic substance should not fly out of the bottomed tubular body. To prevent.
【００３９】第５に、有底筒状体は下面を弾性変形可能
な材質で形成したから、設置面に異物などがあってもこ
れを変形吸収するから、下面全体が設置面に当接し安定
状態に設置できる。Fifth, since the bottomed cylindrical body has a lower surface made of an elastically deformable material, it absorbs and absorbs foreign matter on the installation surface, so that the entire lower surface contacts the installation surface and is stable. Can be installed in a state.
【００４０】第６に、有底筒状体は合成樹脂で形成し、
硬質合成樹脂で形成した本体部の下面を軟質合成樹脂で
一体的に形成したから、一体成形の簡単な構造で、設置
面に異物などがあってもこれを変形吸収するから、下面
全体が設置面に当接し安定状態に設置できる作用を得る
ことができる。Sixth, the bottomed tubular body is made of synthetic resin,
Since the lower surface of the main body made of hard synthetic resin is integrally formed of soft synthetic resin, the structure is simple and easy to integrally mold. It is possible to obtain the effect of abutting on the surface and being able to install in a stable state.
【００４１】第７に、有底筒状体は、下面にゴムなどの
材質による弾性材を別体として設けることで、設置面に
異物などがあってもこれを変形吸収するから、下面全体
が設置面に当接し安定状態に設置できる作用を容易に得
ることができるものである。Seventhly, the bottomed tubular body is provided with an elastic material made of a material such as rubber as a separate body on the lower surface, so that even if foreign matter is present on the installation surface, it will be deformed and absorbed. It is possible to easily obtain the effect of abutting on the installation surface and allowing stable installation.
【図１】本発明の脚構造を洗濯機に採用した場合の第１
実施形態を示す縦断正面図である。FIG. 1 is a first view when the leg structure of the present invention is adopted in a washing machine.
It is a vertical section front view showing an embodiment.
【図２】本発明の脚構造を洗濯機に採用した場合の第２
実施形態を示す縦断正面図である。FIG. 2 is a second view when the leg structure of the present invention is adopted in a washing machine.
It is a vertical section front view showing an embodiment.
【図３】本発明の脚構造を洗濯機に採用した場合の第３
実施形態を示す縦断正面図である。FIG. 3 is a third view when the leg structure of the present invention is adopted in a washing machine.
It is a vertical section front view showing an embodiment.
【図４】本発明の脚構造を洗濯機に採用した場合の固定
脚と調整脚との高さ関係を示す説明図である。FIG. 4 is an explanatory view showing a height relationship between a fixed leg and an adjusting leg when the leg structure of the present invention is adopted in a washing machine.
【図５】洗濯機の全体正面図である。FIG. 5 is an overall front view of the washing machine.
【図６】従来の洗濯機の調整脚を示す縦断正面図であ
る。FIG. 6 is a vertical cross-sectional front view showing an adjusting leg of a conventional washing machine.
１…本体、２…固定脚、３…調整脚、４…押圧部材、４
ａ…幅広部、５…粘弾性を有する物質、６…有底筒状
体、６ａ…開口部、６ｂ…本体部、６ｃ…下面、７…ス
トッパー片、８…押さえ板、９…弾性体（圧縮バネ）、
１０…弾性材、１５…ボルト、１６…ネジ部、１７…頭
部、１８…脚体、１９…摘み1 ... Main body, 2 ... Fixed leg, 3 ... Adjustment leg, 4 ... Pressing member, 4
a ... Wide part, 5 ... Viscoelastic substance, 6 ... Bottomed cylindrical body, 6a ... Opening part, 6b ... Main body part, 6c ... Lower surface, 7 ... Stopper piece, 8 ... Press plate, 9 ... Elastic body ( Compression spring),
10 ... Elastic material, 15 ... Bolt, 16 ... Screw part, 17 ... Head, 18 ... Leg, 19 ... Pick
───────────────────────────────────────────────────── フロントページの続き (72)発明者 片野 衛 千葉県船橋市山手１丁目１番１号 日本建 鐵株式会社船橋製作所内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor, Mamoru Katano 1-1-1, Yamate, Funabashi-shi, Chiba Nippon Kensen Funabashi Co., Ltd.
Claims (7)
け、残りの１方の隅部に調整脚を設けるものにおいて、
前記調整脚は本体の底部から下方に向け突設する押圧部
材と、静荷重では潰れ瞬発的な荷重では潰れない粘弾性
を有する物質を充填した有底筒状体とで構成し、該有底
筒状体内に前記押圧部材の下部を挿入してなり、該調整
脚の高さを固定脚の高さより大きくなるように形成した
ことを特徴とする脚構造。1. A structure in which fixing legs are provided at three corners of the bottom of the main body, and adjusting legs are provided at the remaining one corner,
The adjusting leg is composed of a pressing member projecting downward from the bottom of the main body, and a bottomed cylindrical body filled with a substance having viscoelasticity that is crushed by a static load and not crushed by an instantaneous load. A leg structure characterized in that the lower portion of the pressing member is inserted into a tubular body, and the height of the adjusting leg is formed to be larger than the height of the fixed leg.
弾性を有する物質の上面との間に、前記物質の上面に配
置した押さえ板を介して押圧部材にそって弾性体を介装
したことを特徴とする請求項１記載の脚構造。2. An elastic body is interposed between a bottom portion of the main body and an upper surface of a viscoelastic substance filled in a bottomed tubular body via a pressing plate disposed on the upper surface of the substance and along the pressing member. The leg structure according to claim 1, wherein the leg structure is mounted.
状部材であることを特徴とする請求項１または請求項２
記載の脚構造。3. The pressing member is a rod-shaped member having a wide end at its tip.
Leg structure described.
開口部の周縁に着脱可能なストッパー片を設けたことを
特徴とする請求項１または請求項２記載の脚構造。4. The leg structure according to claim 1, wherein the bottomed tubular body has an upper surface formed in an opening and a removable stopper piece is provided at a peripheral edge of the opening.
で形成することを特徴とする請求項１から請求項４のい
ずれかに記載の脚構造。5. The leg structure according to claim 1, wherein the bottomed cylindrical body has a lower surface made of an elastically deformable material.
成樹脂で形成した本体部の下面を軟質合成樹脂で一体的
に形成することを特徴とする請求項５記載の脚構造。6. The leg structure according to claim 5, wherein the bottomed tubular body is formed of synthetic resin, and the lower surface of the main body formed of hard synthetic resin is integrally formed of soft synthetic resin.
よる弾性材を別体として設けることを特徴とした請求項
５記載の脚構造。7. The leg structure according to claim 5, wherein the bottomed cylindrical body is provided with an elastic material made of a material such as rubber as a separate body on the lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27158095A JPH09108485A (en) | 1995-10-19 | 1995-10-19 | Leg structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27158095A JPH09108485A (en) | 1995-10-19 | 1995-10-19 | Leg structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09108485A true JPH09108485A (en) | 1997-04-28 |
Family
ID=17502064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27158095A Pending JPH09108485A (en) | 1995-10-19 | 1995-10-19 | Leg structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09108485A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715046B1 (en) * | 2005-10-11 | 2007-05-09 | 삼성전자주식회사 | Drum type washing machine |
| KR100742646B1 (en) * | 2006-11-01 | 2007-07-25 | (주)씨엔티 | Apparatus for height adjustment and damping of home electronics |
| WO2007145000A1 (en) * | 2006-06-16 | 2007-12-21 | Est Co., Ltd. | Adjuster for automatic adjustment table |
| CN106988082A (en) * | 2016-01-20 | 2017-07-28 | 青岛海尔滚筒洗衣机有限公司 | A kind of self-level(l)ing device of washing machine, washing machine and leveling method |
| JP2020507820A (en) * | 2017-02-10 | 2020-03-12 | デイヴィッド・ウィッシュ | Small drum kit |
| WO2022168389A1 (en) * | 2021-02-08 | 2022-08-11 | コクヨ株式会社 | Furniture |
-
1995
- 1995-10-19 JP JP27158095A patent/JPH09108485A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715046B1 (en) * | 2005-10-11 | 2007-05-09 | 삼성전자주식회사 | Drum type washing machine |
| WO2007145000A1 (en) * | 2006-06-16 | 2007-12-21 | Est Co., Ltd. | Adjuster for automatic adjustment table |
| KR100742646B1 (en) * | 2006-11-01 | 2007-07-25 | (주)씨엔티 | Apparatus for height adjustment and damping of home electronics |
| CN106988082A (en) * | 2016-01-20 | 2017-07-28 | 青岛海尔滚筒洗衣机有限公司 | A kind of self-level(l)ing device of washing machine, washing machine and leveling method |
| JP2020507820A (en) * | 2017-02-10 | 2020-03-12 | デイヴィッド・ウィッシュ | Small drum kit |
| WO2022168389A1 (en) * | 2021-02-08 | 2022-08-11 | コクヨ株式会社 | Furniture |
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