Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Labor-saving door stopper device capable of being pushed and released
The invention relates to the technical field of door stopper mechanisms, and discloses a labor-saving door stopper device capable of being pushed and released. The labor-saving door stopper device comprises a first suction body and a second suction body which are matched with each other, and the first suction body comprises a box body, a positioning sliding plate, a torsion spring, a telescopic torsion rod and a holding block; the positioning sliding plate is connected into the box body in a sliding fit mode, the telescopic torsion rod is connected to the right side of the box body in a sliding fit mode, and the left end of the telescopic torsion rod is connected with the right end face of the positioning sliding plate in a rotating fit mode; the torsion spring sleeves the left end part ofthe telescopic torsion rod, the holding block is arranged at the right end of the telescopic torsion rod; and the second suction body comprises a magnetic base, a holding groove and blocking protrusions, the holding groove is formed in the left side of the magnetic base, the holding block and the holding groove are held through magnetic force, the blocking protrusions are arranged on the front inner side and the rear inner side of the holding groove, and the blocking protrusions are intermittently and movably connected with the holding block. The problems that in the prior art, a door stopperdevice is inconvenient to use, the buffering effect is not ideal, labor is wasted in the door closing process, and even certain potential safety hazards exist due to overexertion are solved.
本发明涉及门吸机构技术领域，且公开了一种可推动释放的省力门吸装置，包括相互配合的第一吸合体和第二吸合体，第一吸合体包括盒体、定位滑板、扭簧、伸缩扭杆和吸持块；定位滑板滑动配合连接在盒体内，伸缩扭杆滑动配合连接在盒体右侧，伸缩扭杆左端与定位滑板右侧端面转动配合连接；扭簧套接在伸缩扭杆左端部，吸持块设置在伸缩扭杆右端；第二吸合体包括磁力座、吸持槽和阻隔凸起，吸持槽开设在磁力座左侧，吸持块与吸持槽通过磁力吸持，阻隔凸起设置在吸持槽前后内侧，阻隔凸起与吸持块间歇性活动连接；解决了现有技术中门吸装置使用不便，缓冲效果不理想，以及在关门过程中比较费力，甚至由于用力过猛而存在一定安全隐患的问题。
Labor-saving door stopper device capable of being pushed and released
The invention relates to the technical field of door stopper mechanisms, and discloses a labor-saving door stopper device capable of being pushed and released. The labor-saving door stopper device comprises a first suction body and a second suction body which are matched with each other, and the first suction body comprises a box body, a positioning sliding plate, a torsion spring, a telescopic torsion rod and a holding block; the positioning sliding plate is connected into the box body in a sliding fit mode, the telescopic torsion rod is connected to the right side of the box body in a sliding fit mode, and the left end of the telescopic torsion rod is connected with the right end face of the positioning sliding plate in a rotating fit mode; the torsion spring sleeves the left end part ofthe telescopic torsion rod, the holding block is arranged at the right end of the telescopic torsion rod; and the second suction body comprises a magnetic base, a holding groove and blocking protrusions, the holding groove is formed in the left side of the magnetic base, the holding block and the holding groove are held through magnetic force, the blocking protrusions are arranged on the front inner side and the rear inner side of the holding groove, and the blocking protrusions are intermittently and movably connected with the holding block. The problems that in the prior art, a door stopperdevice is inconvenient to use, the buffering effect is not ideal, labor is wasted in the door closing process, and even certain potential safety hazards exist due to overexertion are solved.
本发明涉及门吸机构技术领域，且公开了一种可推动释放的省力门吸装置，包括相互配合的第一吸合体和第二吸合体，第一吸合体包括盒体、定位滑板、扭簧、伸缩扭杆和吸持块；定位滑板滑动配合连接在盒体内，伸缩扭杆滑动配合连接在盒体右侧，伸缩扭杆左端与定位滑板右侧端面转动配合连接；扭簧套接在伸缩扭杆左端部，吸持块设置在伸缩扭杆右端；第二吸合体包括磁力座、吸持槽和阻隔凸起，吸持槽开设在磁力座左侧，吸持块与吸持槽通过磁力吸持，阻隔凸起设置在吸持槽前后内侧，阻隔凸起与吸持块间歇性活动连接；解决了现有技术中门吸装置使用不便，缓冲效果不理想，以及在关门过程中比较费力，甚至由于用力过猛而存在一定安全隐患的问题。
Labor-saving door stopper device capable of being pushed and released
一种可推动释放的省力门吸装置
ZHU ZHENGZHI (Autor:in)
26.03.2021
Patent
Elektronische Ressource
Chinesisch
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