Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a firm impact-resistant door stopper. The firm impact-resistant door stopper comprises a magnetic plate and a mounting plate, wherein the magnetic plate is fixedly connected tothe sidewall of a door body; the mounting plate is fixedly connected to the sidewall of a wall body; the sidewall, facing to the door body, of the mounting plate is fixedly connected with a mountingcylinder; the sidewall of the mounting plate is elastically connected with a sliding plate through a plurality of powered springs; the sidewall of the mounting plate is provided with a penetrating hole; the penetrating hole is located at the right side of the sliding plate; the sliding plate is hermetically and slidably connected with the inner wall of the mounting cylinder; the sidewall, facing to one end of the magnetic plate, of the sliding plate is fixedly connected with a connecting rod; the end, far away from the sliding plate, of the connecting rod is fixedly connected with a magnetic ball; the sidewall of the magnetic plate is provided with a clamping groove matched with the magnetic ball; the sidewall, facing to the magnetic plate, of the magnetic ball is fixedly provided with a piezoelectric plate in an embedding manner; the piezoelectric plate is electrically connected with the two powered springs; and an exhaust pipe is arranged inside the mounting plate. The firm impact-resistant door stopper disclosed by the invention can effectively prevent the two parts of the door stopper from generating violent impact, prolongs the service life of the door stopper and can also achieve a better adsorption effect of the door stopper.
本发明公开了一种防撞击的牢固门吸，包括固定连接在门体侧壁的磁板与固定连接在墙体侧壁的安装板，所述安装板正对门体的侧壁固定连接有安装筒，所述安装板侧壁通过多个通电弹簧弹性连接有滑板，所述安装板侧壁设有贯穿孔，且贯穿孔位于滑板右侧，所述滑板与安装筒内壁密封滑动连接，所述滑板正对磁板一端的侧壁固定连接有连接杆，所述连接杆远离滑板一端固定连接有磁球，所述磁板侧壁设有与磁球匹配的卡槽，所述磁球正对磁板的侧壁固定嵌设有压电片，所述压电片与两个通电弹簧电性连接，所述安装板内部设有排气管。本发明能够有效地防止门吸的两部分发生猛烈的碰撞，延长了门吸的使用寿命，还能使门吸的吸附效果更佳。
The invention discloses a firm impact-resistant door stopper. The firm impact-resistant door stopper comprises a magnetic plate and a mounting plate, wherein the magnetic plate is fixedly connected tothe sidewall of a door body; the mounting plate is fixedly connected to the sidewall of a wall body; the sidewall, facing to the door body, of the mounting plate is fixedly connected with a mountingcylinder; the sidewall of the mounting plate is elastically connected with a sliding plate through a plurality of powered springs; the sidewall of the mounting plate is provided with a penetrating hole; the penetrating hole is located at the right side of the sliding plate; the sliding plate is hermetically and slidably connected with the inner wall of the mounting cylinder; the sidewall, facing to one end of the magnetic plate, of the sliding plate is fixedly connected with a connecting rod; the end, far away from the sliding plate, of the connecting rod is fixedly connected with a magnetic ball; the sidewall of the magnetic plate is provided with a clamping groove matched with the magnetic ball; the sidewall, facing to the magnetic plate, of the magnetic ball is fixedly provided with a piezoelectric plate in an embedding manner; the piezoelectric plate is electrically connected with the two powered springs; and an exhaust pipe is arranged inside the mounting plate. The firm impact-resistant door stopper disclosed by the invention can effectively prevent the two parts of the door stopper from generating violent impact, prolongs the service life of the door stopper and can also achieve a better adsorption effect of the door stopper.
本发明公开了一种防撞击的牢固门吸，包括固定连接在门体侧壁的磁板与固定连接在墙体侧壁的安装板，所述安装板正对门体的侧壁固定连接有安装筒，所述安装板侧壁通过多个通电弹簧弹性连接有滑板，所述安装板侧壁设有贯穿孔，且贯穿孔位于滑板右侧，所述滑板与安装筒内壁密封滑动连接，所述滑板正对磁板一端的侧壁固定连接有连接杆，所述连接杆远离滑板一端固定连接有磁球，所述磁板侧壁设有与磁球匹配的卡槽，所述磁球正对磁板的侧壁固定嵌设有压电片，所述压电片与两个通电弹簧电性连接，所述安装板内部设有排气管。本发明能够有效地防止门吸的两部分发生猛烈的碰撞，延长了门吸的使用寿命，还能使门吸的吸附效果更佳。
Firm impact-resistant door stopper
一种防撞击的牢固门吸
CAI JINMING (Autor:in)
01.09.2020
Patent
Elektronische Ressource
Chinesisch
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| Europäisches Patentamt | 2024