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A platform for research: civil engineering, architecture and urbanism
Invisible door stopper capable of reducing tension
The invention relates to the technical field of fixing, in particular to an invisible door stopper capable of reducing tension. The invisible door stopper comprises a door body and a door stopper seat; the door stopper seat is fixed on a wall, and the door body is magnetically connected with the door stopper seat in an open state; a containing cavity is formed in the door body; a push rod is installed in the containing cavity; a return spring is arranged between the bottom end of the push rod and the inner wall of the containing cavity; a magnet is arranged in the door stopper seat; and a magnet is arranged at the lower end of the push rod in contact with the door stopper seat. The containing cavity is formed in the door body, the push rod capable of moving up and down is placed in the containing cavity, the magnet of a magnetic attraction part and the magnet in the door stopper seat move relatively in parallel through up-down movement of the push rod, and the magnet of the magnetic attraction part and the magnet of the stopper seat move in the vertical direction of an attraction face, so that the magnets move in the magnetic force direction, then the magnets are easily staggered,and therefore the pulling force when the door is opened is effectively reduced.
本发明涉及固定技术领域，特别是涉及一种减轻拉力的隐形门吸，包括门本体和门吸座；门吸座固定在墙壁上，门本体在打开状态时，与门吸座磁力连接；门本体内设有容纳腔；容纳腔内安装有推动杆；推动杆底端与容纳腔内壁之前设有回位弹簧；门吸座内设有磁铁；推动杆下端与门吸座接触的位置设有磁铁。在门本体内设有容纳腔，容纳腔内放置了可以上下活动的推动杆，通过推动杆的上下移动，将磁吸部的磁铁和门吸座内的磁铁相对平行的移动，磁吸部的磁铁与门吸座的磁铁在吸合面的竖直方向上发生位移，使得顺着磁力方向移动，容易将磁铁错开，有效地减小了拉开门时的拉力。
Invisible door stopper capable of reducing tension
The invention relates to the technical field of fixing, in particular to an invisible door stopper capable of reducing tension. The invisible door stopper comprises a door body and a door stopper seat; the door stopper seat is fixed on a wall, and the door body is magnetically connected with the door stopper seat in an open state; a containing cavity is formed in the door body; a push rod is installed in the containing cavity; a return spring is arranged between the bottom end of the push rod and the inner wall of the containing cavity; a magnet is arranged in the door stopper seat; and a magnet is arranged at the lower end of the push rod in contact with the door stopper seat. The containing cavity is formed in the door body, the push rod capable of moving up and down is placed in the containing cavity, the magnet of a magnetic attraction part and the magnet in the door stopper seat move relatively in parallel through up-down movement of the push rod, and the magnet of the magnetic attraction part and the magnet of the stopper seat move in the vertical direction of an attraction face, so that the magnets move in the magnetic force direction, then the magnets are easily staggered,and therefore the pulling force when the door is opened is effectively reduced.
本发明涉及固定技术领域，特别是涉及一种减轻拉力的隐形门吸，包括门本体和门吸座；门吸座固定在墙壁上，门本体在打开状态时，与门吸座磁力连接；门本体内设有容纳腔；容纳腔内安装有推动杆；推动杆底端与容纳腔内壁之前设有回位弹簧；门吸座内设有磁铁；推动杆下端与门吸座接触的位置设有磁铁。在门本体内设有容纳腔，容纳腔内放置了可以上下活动的推动杆，通过推动杆的上下移动，将磁吸部的磁铁和门吸座内的磁铁相对平行的移动，磁吸部的磁铁与门吸座的磁铁在吸合面的竖直方向上发生位移，使得顺着磁力方向移动，容易将磁铁错开，有效地减小了拉开门时的拉力。
Invisible door stopper capable of reducing tension
一种减轻拉力的隐形门吸
LIU WEIHONG (author)
2021-03-26
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS