A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOCKET OF LOCK MECHANISM
To provide a socket of a lock mechanism that can easily release a body-side/door-side connection.SOLUTION: A socket 7 of a lock mechanism includes a case 9 connected to one of a door 2 side and a body side. The case 9 is provided with an insertion hole 21 for inserting a head 8a of a joint member 8 connected to the other of the door 2 side and the body side into the inside, and an engagement hole 22 arranged in parallel with the insertion hole 21 for connection to an inner wall surface of the insertion hole 21 and having a width smaller than that of the insertion hole 21. The engagement hole 22 is formed in such a way as to cause the joint member 8 to be separated from the inner wall surface of the insertion hole 21 in a direction in which the joint member moves relative to the case 9 when the door 2 is flipped up, and so as to have a width that allows a trunk portion 8b smaller than the head 8a of the joint member 8 to be inserted. A coil spring 11 that urges the head 8a of the joint member 8 inserted from the insertion hole 21 toward the engagement hole 22 side is provided in the case 9.SELECTED DRAWING: Figure 2
【課題】ボディ側とドア側との連結を簡単に解除することができるロック機構のソケットを提供する。【解決手段】ロック機構のソケット７は、ドア２側とボディ側とのうちの一方に繋がるケース９を備える。ケース９には、ドア２側とボディ側とのうちの他方に繋がるジョイント部材８の頭部８ａを内部に挿入させる挿入孔２１、及び、その挿入孔２１の内壁面に繋がるよう同挿入孔２１に対し並列になるとともに同挿入孔２１よりも幅の小さい係合孔２２が形成される。係合孔２２は、ドア２の跳ね上げ時にジョイント部材８がケース９に対し相対移動する方向に向けて挿入孔２１の内壁面から離れるよう、且つ、ジョイント部材８における頭部８ａよりも小さい胴部８ｂを挿入可能な幅となるよう形成される。ケース９の内部には、挿入孔２１から挿入されたジョイント部材８の頭部８ａを係合孔２２側に付勢するコイルスプリング１１が設けられる。【選択図】図２
SOCKET OF LOCK MECHANISM
To provide a socket of a lock mechanism that can easily release a body-side/door-side connection.SOLUTION: A socket 7 of a lock mechanism includes a case 9 connected to one of a door 2 side and a body side. The case 9 is provided with an insertion hole 21 for inserting a head 8a of a joint member 8 connected to the other of the door 2 side and the body side into the inside, and an engagement hole 22 arranged in parallel with the insertion hole 21 for connection to an inner wall surface of the insertion hole 21 and having a width smaller than that of the insertion hole 21. The engagement hole 22 is formed in such a way as to cause the joint member 8 to be separated from the inner wall surface of the insertion hole 21 in a direction in which the joint member moves relative to the case 9 when the door 2 is flipped up, and so as to have a width that allows a trunk portion 8b smaller than the head 8a of the joint member 8 to be inserted. A coil spring 11 that urges the head 8a of the joint member 8 inserted from the insertion hole 21 toward the engagement hole 22 side is provided in the case 9.SELECTED DRAWING: Figure 2
【課題】ボディ側とドア側との連結を簡単に解除することができるロック機構のソケットを提供する。【解決手段】ロック機構のソケット７は、ドア２側とボディ側とのうちの一方に繋がるケース９を備える。ケース９には、ドア２側とボディ側とのうちの他方に繋がるジョイント部材８の頭部８ａを内部に挿入させる挿入孔２１、及び、その挿入孔２１の内壁面に繋がるよう同挿入孔２１に対し並列になるとともに同挿入孔２１よりも幅の小さい係合孔２２が形成される。係合孔２２は、ドア２の跳ね上げ時にジョイント部材８がケース９に対し相対移動する方向に向けて挿入孔２１の内壁面から離れるよう、且つ、ジョイント部材８における頭部８ａよりも小さい胴部８ｂを挿入可能な幅となるよう形成される。ケース９の内部には、挿入孔２１から挿入されたジョイント部材８の頭部８ａを係合孔２２側に付勢するコイルスプリング１１が設けられる。【選択図】図２
SOCKET OF LOCK MECHANISM
ロック機構のソケット
KOJIMA YUYA (author) / HIBI KAZUHIRO (author) / HIBI TOSHINOBU (author)
2021-10-11
Patent
Electronic Resource
Japanese
Novel socket double-lock type formwork support connecting fastener
| European Patent Office | 2021