JP2006194078A - Seismic locking method and shelf with anti-earthquake measures - Google Patents
Seismic locking method and shelf with anti-earthquake measures Download PDFInfo
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- JP2006194078A JP2006194078A JP2006073489A JP2006073489A JP2006194078A JP 2006194078 A JP2006194078 A JP 2006194078A JP 2006073489 A JP2006073489 A JP 2006073489A JP 2006073489 A JP2006073489 A JP 2006073489A JP 2006194078 A JP2006194078 A JP 2006194078A
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Abstract
Description
本発明は開き戸、引き出し等（以下これらを扉等という）を地震時に自動ロックする扉等の地震時ロック方法及び該方法を用いた地震対策付き棚に関するものである。The present invention relates to an earthquake locking method such as a door that automatically locks hinged doors, drawers and the like (hereinafter referred to as doors and the like) during an earthquake, and a shelf with an earthquake countermeasure using the method.
従来において地震時に扉等を自動ロックする地震時ロック装置においてはゆれによって球が動くことにより地震を検出する地震時ロック方法が用いられている。この場合において係止体は扉等の戻る動きにより解除されていたため解除機構が複雑になっていた。2. Description of the Related Art Conventionally, an earthquake locking device that automatically locks a door or the like in the event of an earthquake uses an earthquake locking method that detects an earthquake by moving a ball due to shaking. In this case, since the locking body is released by the return movement of the door or the like, the release mechanism is complicated.
本発明は以上の従来の課題を解決し地震時に係止体が扉等の戻る動きとは独立して動くことにより扉等の戻る動きで解除されず地震時にロック位置に到って振動する構成にすることにより解除機構を単純に出来る扉等の地震時ロック方法及び該方法を用いた地震対策付き棚の提供を目的とする。The present invention solves the above-mentioned conventional problems, and the structure in which the locking body moves independently of the return movement of the door or the like at the time of an earthquake so that it is not released by the return movement of the door or the like and reaches the lock position at the time of the earthquake and vibrates. It is an object of the present invention to provide an earthquake lock method for a door or the like that can simplify the release mechanism by using the above, and a shelf with an earthquake countermeasure using the method.
本発明は以上の目的達成のために
地震時に扉等がばたつくロック状態となるロック方法において棚本体側に取り付けられた装置本体の係止体が地震時に扉等の開く動きを停止させる位置であるロック位置へと動き、前記係止体は扉等の戻る動きとは独立して動くことにより扉等の戻る動きで解除されず地震時にロック位置に到って振動し、地震のゆれがなくなることにより扉等から離れた後は扉等の戻る動きと関係なく前記係止体は待機位置へと戻る扉等の地震時ロック方法等
を提案するものである。The present invention is a position in which the locking body of the apparatus main body attached to the shelf body side stops the opening movement of the door or the like in the event of an earthquake in the locking method in which the door or the like flutters in the event of an earthquake to achieve the above object. Moves to the locked position, and the locking body moves independently of the return movement of the door etc. Thus, after the door is moved away from the door or the like, the locking body proposes a locking method in the event of an earthquake such as the door returning to the standby position regardless of the movement of the door or the like.
本発明の扉等の地震時ロック方法及び該方法を用いた地震対策付き棚の実施例は以上の通りでありその効果を次に列記する。
本発明の地震時ロック方法は特に地震時に係止体が扉等の戻る動きとは独立して動くことにより扉等の戻る動きで解除されず地震時にロック位置に到って振動する構成にすることにより解除機構を単純に出来る。The embodiment of the earthquake locking method for a door or the like and the shelf with an earthquake countermeasure using the method according to the present invention are as described above, and the effects thereof are listed below.
The locking method at the time of an earthquake of the present invention is configured such that the locking body moves independently of the return movement of the door or the like in the event of an earthquake, and is thus not released by the return movement of the door or the like and reaches the lock position at the time of the earthquake and vibrates. This can simplify the release mechanism.
以下本発明の扉等の地震時ロック方法及び該方法を用いた地震対策付き棚を図面に示す実施例に従って説明する。
図１及び図２は本発明（但し図６と異なる構成部分は本発明の範囲から除く）の地震時ロック方法を用いた扉等の地震時ロック装置を示し、該地震時ロック装置は装置本体（１）に振動エリアＡとしての凹所が設けられる。
該振動エリアＡの床面は図示の実施例では左右に傾斜が上がると共に前方にも傾斜が上がっている。
更に振動エリアＡには球（９）が振動可能に収納され該球（９）は振動エリアＡの中央後端をその安定位置にしている。
次に装置本体（１）には係止体（２）が軸（２ｃ）において回動可能に取り付けられる。
該係止体（２）の軸（２ｃ）より前方である前部には前記振動エリアＡとしての開口が設けられ該開口において前記球（９）が収納される。
振動エリアＡとしての開口は図３に示す様に傾斜した前縁Ａ１において球（９）が前進する際に横方向の動きを付加可能にしている。
次に振動エリアＡとしての開口の前端にはその下面が傾斜した庇（２ｂ）が設けられる。
更に係止体（２）の先端には係止部（２ｅ）及び該係止部（２ｅ）に係止した係止具（５）（後述する）の係止部（５ａ）との係止保持力（係止解除力でもある）を確保する弾性部（２ｆ）が設けられる。
一方係止体（２）の後部には係止体（２）の重心を軸（２ｃ）に近付けてバランスを調整するための重り（２ｄ）が設けられる。
次に装置本体（１）からの係止体（２）の外れ防止のために装置本体（１）は蓋（３）でその上面を閉じられる。
以上の装置本体（１）は家具、吊り戸棚等の棚の本体（９０）にビス等で取り付けられる。
一方家具、吊り戸棚等の棚の開き戸（９１）（図示のものは引き出しを含む扉等の一例としての開き戸を示す）には係止具（５）がビス等で取り付けられる。
該係止具（５）は前記係止体（２）の係止部（２ｅ）に係止される係止部（５ａ）を有している。Hereinafter, an earthquake locking method for a door and the like according to the present invention and a shelf with an earthquake countermeasure using the method will be described with reference to the embodiments shown in the drawings.
1 and 2 show an earthquake locking device such as a door using the earthquake locking method of the present invention (except for components different from the scope of the present invention), and the earthquake locking device is an apparatus main body. A recess as the vibration area A is provided in (1).
In the illustrated embodiment, the floor surface of the vibration area A is inclined to the left and right and is also inclined forward.
Further, a sphere (9) is housed in the vibration area A so as to vibrate, and the sphere (9) has the center rear end of the vibration area A at its stable position.
Next, the locking body (2) is attached to the apparatus body (1) so as to be rotatable about the shaft (2c).
An opening as the vibration area A is provided in the front portion of the locking body (2) that is in front of the shaft (2c), and the sphere (9) is stored in the opening.
The opening as the vibration area A allows a lateral movement to be added when the sphere (9) moves forward at the inclined front edge A1 as shown in FIG.
Next, the front end of the opening as the vibration area A is provided with a ridge (2b) whose lower surface is inclined.
Further, at the tip of the locking body (2), the locking portion (2e) and the locking portion (5a) of the locking device (5) (described later) locked to the locking portion (2e) are locked. An elastic portion (2f) that secures a holding force (also an unlocking force) is provided.
On the other hand, a weight (2d) for adjusting the balance by bringing the center of gravity of the locking body (2) closer to the shaft (2c) is provided at the rear part of the locking body (2).
Next, the upper surface of the apparatus main body (1) is closed with a lid (3) in order to prevent the locking body (2) from coming off from the apparatus main body (1).
The apparatus main body (1) is attached to a main body (90) of a shelf such as furniture and a hanging cupboard with screws or the like.
On the other hand, a latch (5) is attached with a screw or the like to a hinged door (91) of a shelf such as furniture and a hanging cabinet (the illustrated one shows a hinged door as an example of a door including a drawer).
The locking tool (5) has a locking portion (5a) locked to the locking portion (2e) of the locking body (2).
以上の実施例に示した図１乃至図３の本発明の地震時ロック方法及びそれを用いた扉等の地震時ロック装置の作用は次の通り。
すなわち通常の使用状態においては図１に示す様に係止体（２）はその軸（２ｃ）を中心に前端の係止部（２ｅ）が下降した状態で安定している。
この状態において球（９）は装置本体（１）の振動エリアＡの傾斜面により形成された安定位置である中央後端又は後端近くに位置している。
すなわち後端近くと言ったのは係止体（２）の振動エリアＡとしての開口により押された状態で球（９）が安定してもよいからである。
この安定位置にある安定状態において開き戸（９１）は開閉されるが係止体（２）の前端の係止部（２ｅ）が下降しているため係止具（５）は前記係止体（２）の係止部（２ｅ）に係止しない。
従って開き戸（９１）は自由に開閉され使用者は棚内部への物品の収納及び内部からの取り出しが可能になっている。
次に地震時においては棚の本体（９０）がゆれるため前方へのゆれの際には球（９）は振動エリアＡの中央後端又は後端近くの安定位置から図３に示す様に前進する。
その結果球（９）は係止体（２）の庇（２ｂ）を押し上げて係止体（２）の前端の係止部（２ｅ）は図４に示す様に上昇する。
ここで庇（２ｂ）がなかったとしても球（９）は係止体（２）の振動エリアＡの前端に当たるため係止体（２）の前端の係止部（２ｅ）は上昇する。
但し庇（２ｂ）があれば係止体（２）の前端の係止部（２ｅ）の上昇はより容易になっている。
ここで単に球（９）が直線的に振動する場合には地震の振動波形とほぼ同期して球（９）は振動する。
ところが開き戸（９１）は慣性が大きいためその開閉波形は地震の振動波形よりずれる（遅れる）。The operation of the earthquake locking method of the present invention of FIGS. 1 to 3 shown in the above embodiment and the earthquake locking device such as a door using the same is as follows.
That is, in a normal use state, as shown in FIG. 1, the locking body (2) is stable with the locking portion (2e) at the front end lowered around the shaft (2c).
In this state, the sphere (9) is located at the center rear end or near the rear end which is a stable position formed by the inclined surface of the vibration area A of the apparatus main body (1).
That is, it is said that it is near the rear end because the sphere (9) may be stabilized while being pushed by the opening as the vibration area A of the locking body (2).
In the stable state at the stable position, the hinged door (91) is opened and closed, but the locking part (2e) at the front end of the locking body (2) is lowered, so that the locking tool (5) is the locking body ( It is not locked to the locking part (2e) of 2).
Therefore, the hinged door (91) can be freely opened and closed, and the user can store and take out articles from the inside of the shelf.
Next, since the main body (90) of the shelf is shaken during an earthquake, the ball (9) moves forward from a stable position near the center rear end or the rear end of the vibration area A as shown in FIG. To do.
As a result, the ball (9) pushes up the hook (2b) of the locking body (2), and the locking portion (2e) at the front end of the locking body (2) rises as shown in FIG.
Even if there is no hook (2b), the ball (9) hits the front end of the vibration area A of the locking body (2), so that the locking portion (2e) at the front end of the locking body (2) rises.
However, if there is a hook (2b), the locking portion (2e) at the front end of the locking body (2) can be easily lifted.
Here, when the sphere (9) simply vibrates linearly, the sphere (9) vibrates substantially in synchronization with the vibration waveform of the earthquake.
However, the hinged door (91) has a large inertia, so its opening / closing waveform deviates (delays) from the vibration waveform of the earthquake.
すなわち地震のゆれの方向が前進方向から後退方向に逆転しても開き戸（９１）は慣性でそのまま開く方向の動きを継続する。
従って単に球（９）を直線的に振動させる従来の方法では地震の振動波形とほぼ同期して球（９）が後退するため係止体（２）の係止部（２ｅ）は下降し始めて係止具（５）の係止部（５ａ）は前記係止体（２）の係止部（２ｅ）に係止出来ずに開き戸（９１）は開いてしまう。
ところが本願発明においては係止体（２）に傾斜した前縁Ａ１を有する振動エリアＡを設け該振動エリアＡに収納された球（９）は前進する際に前記前縁Ａ１で横方向の動きが付加される。
その結果球（９）の前進経路（係止体（２）の振動エリアＡの広義の前縁Ａ１に沿った経路）と後退経路（係止体（２）の振動エリアＡの広義の後縁に沿った経路）を明確に異ならせることが可能になり後退経路において球（９）にかかる荷重を大きくすることが容易になり前進より後退の時間を長くすることが可能になっている。
この結果地震のゆれの方向が前進方向から後退方向に逆転しても係止体（２）の係止部（２ｅ）は上昇したままの状態をしばらく継続した後に下降する。
この係止部（２ｅ）が上昇したままの状態をしばらく継続することは非常に重要であってそれが開き戸（９１）の開く方向の動きの継続に対応するものになるのである。
従って開き戸（９１）の開く方向の動きにより係止具（５）の係止部（５ａ）は前記係止体（２）の係止部（２ｅ）に係止することが出来る。
以上で明らかな通り後退経路において球（９）にかかる荷重を大きくし前進より後退の時間を長くしていることで開き戸（９１）の開閉波形のずれ（遅れ）に対応出来るのである。
後退経路において球（９）にかかる荷重を大きくする方法として図示の実施例では後退経路において球（９）を係止体（２）の軸（２ｃ）に近い部分に接触させ係止体（２）の重量による大きな荷重を作用させる一方前進経路においては球（９）を係止体（２）の軸（２ｃ）から遠い部分に接触させ係止体（２）の重量による小さな荷重を作用させているのである。
以上の結果後退する際に球（９）にかかる荷重が大きくなり前進より後退の時間が長くなるのである。That is, even if the direction of the shaking of the earthquake is reversed from the forward direction to the backward direction, the hinged door (91) continues to move in the direction of opening as it is due to inertia.
Therefore, in the conventional method in which the sphere (9) is simply vibrated linearly, the sphere (9) moves backward almost in synchronization with the vibration waveform of the earthquake, so that the locking portion (2e) of the locking body (2) begins to descend. The locking part (5a) of the locking tool (5) cannot be locked to the locking part (2e) of the locking body (2), and the hinged door (91) opens.
However, in the present invention, the engaging body (2) is provided with the vibration area A having the inclined front edge A1, and the ball (9) accommodated in the vibration area A moves laterally at the front edge A1 when moving forward. Is added.
As a result, the forward path of the ball (9) (the path along the broad front edge A1 of the vibration area A of the locking body (2)) and the backward path (the wide rear edge of the vibration area A of the locking body (2)). The path along the path) can be clearly different, and it is easy to increase the load applied to the ball (9) in the retreat path, and the retreat time can be made longer than the advance.
As a result, even if the direction of the shaking of the earthquake is reversed from the forward direction to the backward direction, the locking portion (2e) of the locking body (2) continues to remain in the raised state for a while and then descends.
It is very important to continue the state in which the locking portion (2e) is raised for a while, and this corresponds to the continuation of the movement of the hinged door (91) in the opening direction.
Therefore, the locking part (5a) of the locking tool (5) can be locked to the locking part (2e) of the locking body (2) by the movement in the opening direction of the hinged door (91).
As apparent from the above, by increasing the load applied to the ball (9) in the backward path and making the backward time longer than the forward direction, it is possible to cope with the deviation (delay) of the open / close waveform of the hinged door (91).
As a method of increasing the load applied to the ball (9) in the backward path, in the illustrated embodiment, the ball (9) is brought into contact with a portion near the axis (2c) of the locking body (2) in the backward path. In the forward path, the ball (9) is brought into contact with a portion far from the axis (2c) of the locking body (2) to apply a small load due to the weight of the locking body (2). -ing
As a result, the load applied to the ball (9) when retreating increases, and the retreat time becomes longer than the advance.
更に図示の実施例においては次の方法も付加して開き戸（９１）の開閉波形が地震の振動波形よりずれる（遅れる）ことに対応している。
すなわち棚本体側に取り付けられた装置本体（１）の振動エリアＡに球（９）を振動可能に収納し、該球（９）の前進経路と後退経路を異ならせ後退経路において開き戸（９１）の係止具（５）に係止する係止体（２）に接触させながら前記球（９）を後退させ球（９）による係止体（２）の持ち上げを可能にしている。更に棚本体側に取り付けられた装置本体（１）の振動エリアＡに球（９）を振動可能に収納し、該球（９）の前進経路と後退経路が同一の場合と異なる場合のいずれの場合（図示のものは異なる場合）においても開き戸（９１）の係止具（５）に係止する係止体（２）の軸（２ｃ）に近い部分に後退時において球（９）を接触させている。
この様にすれば球（９）による係止体（２）の持ち上げが大きくなり球（９）が後端に到るまで係止体（２）を持ち上げておき最後に係止体（２）を下降させることが容易になる。
更に図示されていないが棚本体側に取り付けられた装置本体（１）の振動エリアＡに球（９）を振動可能に収納し、該球（９）の前進経路と後退経路が同一の場合と異なる場合のいずれの場合（図示のものは異なる場合）においても球（９）の前進時と後退時の開き戸（９１）の係止具（５）に係止する係止体（２）への接触部分を異ならせ後退時における接触部分の摩擦を大きくしてもよい。
例えば後退時における接触部分の材料を摩擦の大きい材料にしたり表面をざらざらにしたりする方法がある。
更に図示の実施例においては棚本体側に取り付けられた装置本体（１）の振動エリアＡに球（９）を振動可能に収納し、該球（９）の前進経路と後退経路が同一の場合と異なる場合のいずれの場合（図示のものは異なる場合）においても開き戸（９１）の係止具（５）に係止する係止体（２）にゆれの戻り力を作用させながら（ゆれの戻り力により持ち上げながら）前記球（９）を後退させている。
すなわち単に前進より球（９）の後退の時間を長くする消極的な方法でなく積極的にゆれの戻り力により係止体（２）を持ち上げるのである。Further, in the illustrated embodiment, the following method is also added to cope with the opening / closing waveform of the hinged door (91) being deviated (delayed) from the vibration waveform of the earthquake.
That is, the ball (9) is housed in the vibration area A of the apparatus main body (1) attached to the shelf main body so as to be able to vibrate, and the forward path and the backward path of the ball (9) are different from each other, and the swing door (91) The ball (9) is retracted while being brought into contact with the locking body (2) locked to the locking tool (5), thereby allowing the locking body (2) to be lifted by the ball (9). Furthermore, the ball (9) is housed in the vibration area A of the apparatus main body (1) attached to the shelf main body so as to vibrate, and the forward path and the backward path of the ball (9) are the same or different. Even in the case (the case shown in the figure is different), the ball (9) is brought into contact with the portion close to the shaft (2c) of the locking body (2) locked to the locking tool (5) of the hinged door (91) when retreating. I am letting.
In this way, the locking body (2) is lifted up by the ball (9), and the locking body (2) is lifted until the ball (9) reaches the rear end, and finally the locking body (2). Can be lowered easily.
Although not shown in the drawing, the ball (9) is housed in the vibration area A of the apparatus body (1) attached to the shelf body side so as to be able to vibrate, and the forward path and the backward path of the ball (9) are the same. In any case where the balls (9) are different (if they are different), the locking body (2) to be locked to the locking tool (5) of the hinged door (91) when the ball (9) moves forward and backward The contact portion may be made different to increase the friction of the contact portion during retraction.
For example, there is a method in which the material of the contact portion at the time of retraction is made of a material with high friction or the surface is rough.
Further, in the illustrated embodiment, the ball (9) is housed in the vibration area A of the apparatus body (1) attached to the shelf body side so as to be able to vibrate, and the forward path and the backward path of the ball (9) are the same. In any case (if the figures are different), the swinging return force is applied to the locking body (2) locked to the locking tool (5) of the hinged door (91). The ball (9) is retracted while being lifted by a return force.
That is, the locking body (2) is positively lifted not by a passive method of extending the retreat time of the ball (9) but by a swinging return force.
更に棚本体側に取り付けられた装置本体（１）の振動エリアＡに球（９）を振動可能に収納し、該球（９）の前進経路と後退経路が同一の場合と異なる場合のいずれの場合においても球（９）の経路として振動エリアＡの前部の経路を後部の経路より長くして球（９）が前部に存在する時間を後部に存在する時間より長くする地震時ロック方法もある。
以上で明らかな通り上昇した状態を継続している係止体（２）の係止部（２ｅ）は開く方向の動きを継続する開き戸（９１）の係止具（５）の係止部（５ａ）に係止し開き戸（９１）は隙間を有してロックされる（図４から図５に到るのである）。
開き戸（９１）は地震のゆれの戻りの際に開き戸（９１）の重量と地震の加速度に応じて係止を外そうとする力を係止部（２ｅ）（５ａ）に作用する。
この係止を外そうとする力が係止体（２）の係止部（２ｅ）の近くに設けられた弾性部（２ｆ）の弾性抵抗（係止保持力）（係止解除力でもある）以下であれば係止状態は保持される。
すなわち開き戸（９１）の重量と予想される地震の加速度の両者から係止部（２ｅ）（５ａ）の（係止保持力）（係止解除力でもある）を設定しておくことにより予想される範囲の地震においては地震が終了するまで係止状態が保持される。地震が終わると使用者は隙間を有してロックされている図５の開き戸（９１）を係止保持力以上の力で押す。
これにより係止状態が解除され図５の状態から図１に示す様に係止体（２）の係止部（２ｅ）は下降し開き戸（９１）の開閉は自由になる。
ここで球（９）については地震が終わると係止状態の解除と関係なく装置本体（１）の振動エリアＡの床面の傾斜により中央後端の安定位置に戻る。Furthermore, the ball (9) is housed in the vibration area A of the apparatus main body (1) attached to the shelf main body so as to vibrate, and the forward path and the backward path of the ball (9) are the same or different. Even in such a case, as the path of the sphere (9), the front path of the vibration area A is longer than the rear path, and the time during which the sphere (9) is present at the front is longer than the time at the rear. There is also.
As described above, the locking portion (2e) of the locking body (2) that continues to rise is the locking portion (5) of the locking tool (5) of the hinged door (91) that continues to move in the opening direction. 5a) and the hinged door (91) is locked with a gap (from FIG. 4 to FIG. 5).
The hinged door (91) acts on the latching portions (2e) and (5a) with a force for releasing the latching according to the weight of the hinged door (91) and the acceleration of the earthquake when the shaking of the earthquake returns.
The force for releasing the locking is also the elastic resistance (locking holding force) (locking releasing force) of the elastic portion (2f) provided near the locking portion (2e) of the locking body (2). ) The locked state is maintained if it is below.
That is, it is expected by setting the (locking holding force) (also locking release force) of the locking portions (2e) and (5a) from both the weight of the hinged door (91) and the expected earthquake acceleration. In the range of earthquakes, the locked state is maintained until the earthquake ends. When the earthquake is over, the user pushes the hinged door (91) of FIG.
As a result, the locked state is released, and the locking portion (2e) of the locking body (2) is lowered from the state of FIG. 5 to open and close the hinged door (91) as shown in FIG.
Here, when the earthquake ends, the ball (9) returns to the stable position at the center rear end due to the inclination of the floor surface of the vibration area A of the apparatus body (1) regardless of the release of the locked state.
以上で明らかな通り図１乃至図５の扉等の地震時ロック方法は棚の本体（９０）側に取り付けられた装置本体（１）の係止体（２）が地震時に扉等の開く動きを停止させる位置であるロック位置へと動き、前記係止体（２）は扉等の戻る動きとは独立して動くことにより扉等の戻る動きで解除されず地震時にロック位置に到って振動し又はロック位置を保持し、地震のゆれがなくなることにより扉等から離れた後は扉等の戻る動きと関係なく前記係止体（２）は待機位置へと戻る扉等の地震時ロック方法である。
そして図示のものは地震時に装置本体（１）の係止体（２）が扉等の係止具（５）に係止し扉等のばたつきのほとんどないロック状態となる扉等の地震時ロック方法であった。
次に図６は本発明の扉等の地震時ロック方法の実施例であり、図１乃至図５に示したものと比較し地震時に扉等がばたつくロック状態となる扉等の地震時ロック方法であることを特徴とする。
すなわち係止体（２）の係止部（２ｅ）は扉等の係止具（５）の係止部（５ａ）に係止することなく単に停止されるものであり地震時に扉等がばたつくロック状態となる。As is apparent from the above, the locking method in the event of an earthquake such as the doors in FIGS. 1 to 5 is such that the locking body (2) of the device body (1) attached to the shelf body (90) side opens the doors and the like in the event of an earthquake. The locking body (2) moves independently of the return movement of the door, etc., and is not released by the return movement of the door, etc., and reaches the lock position in the event of an earthquake. The locking body (2) is locked in the event of an earthquake such as a door that returns to the standby position regardless of the movement of the door or the like after moving away from the door or the like by oscillating or holding the lock position and eliminating the shaking of the earthquake. Is the method.
In the illustrated case, the locking body (1) of the device main body (1) is locked to the locking tool (5) such as a door in the event of an earthquake, and the door or the like is locked in a locked state with almost no flapping. Was the way.
Next, FIG. 6 shows an embodiment of the locking method for an earthquake of a door or the like according to the present invention, and the locking method for an earthquake of a door or the like in which the door or the like flutters in the event of an earthquake as compared with the one shown in FIGS. It is characterized by being.
That is, the locking portion (2e) of the locking body (2) is simply stopped without being locked to the locking portion (5a) of the locking tool (5) such as a door, and the door or the like flutters during an earthquake. It becomes locked.
１ 装置本体
２ 係止体
２ｂ 庇
２ｃ 軸
２ｄ 重り
２ｅ 係止部
２ｆ 弾性部
３ 蓋
５ 係止具
５ａ 係止部
５ｂ 取付部
９ 球
９０ 本体
９１ 開き戸
Ａ 振動エリア
Ａ１ 前縁DESCRIPTION OF SYMBOLS 1 Apparatus
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006073489A JP2006194078A (en) | 2006-02-18 | 2006-02-18 | Seismic locking method and shelf with anti-earthquake measures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006073489A JP2006194078A (en) | 2006-02-18 | 2006-02-18 | Seismic locking method and shelf with anti-earthquake measures |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003400639A Division JP2004137886A (en) | 2003-10-26 | 2003-10-26 | Lock up method in case of earthquake and anti-earthquake shelf |
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| Publication Number | Publication Date |
|---|---|
| JP2006194078A true JP2006194078A (en) | 2006-07-27 |
Family
ID=36800369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006073489A Pending JP2006194078A (en) | 2006-02-18 | 2006-02-18 | Seismic locking method and shelf with anti-earthquake measures |
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| Country | Link |
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| JP (1) | JP2006194078A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3264054A1 (en) * | 2016-07-01 | 2018-01-03 | King Slide Works Co., Ltd. | Vibration detection device and method |
| JP2018000933A (en) * | 2016-07-01 | 2018-01-11 | 川湖科技股▲分▼有限公司 | Furniture part |
| EP3488732A1 (en) * | 2017-11-27 | 2019-05-29 | King Slide Works Co., Ltd. | Furniture assembly including a safety device |
| CN109846234A (en) * | 2017-11-30 | 2019-06-07 | 川湖科技股份有限公司 | Safety device for furniture assembly |
| US20220403687A1 (en) * | 2021-06-18 | 2022-12-22 | International Business Machines Corporation | Multi-axial door catch |
-
2006
- 2006-02-18 JP JP2006073489A patent/JP2006194078A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3264054A1 (en) * | 2016-07-01 | 2018-01-03 | King Slide Works Co., Ltd. | Vibration detection device and method |
| JP2018000933A (en) * | 2016-07-01 | 2018-01-11 | 川湖科技股▲分▼有限公司 | Furniture part |
| EP3488732A1 (en) * | 2017-11-27 | 2019-05-29 | King Slide Works Co., Ltd. | Furniture assembly including a safety device |
| CN109846234A (en) * | 2017-11-30 | 2019-06-07 | 川湖科技股份有限公司 | Safety device for furniture assembly |
| CN109846234B (en) * | 2017-11-30 | 2021-03-12 | 川湖科技股份有限公司 | Safety device for furniture assembly |
| US20220403687A1 (en) * | 2021-06-18 | 2022-12-22 | International Business Machines Corporation | Multi-axial door catch |
| US11674343B2 (en) * | 2021-06-18 | 2023-06-13 | International Business Machines Corporation | Multi-axial door catch |
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