Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Magnetic type dustproof rotating base for separating type handle lock
The invention provides a magnetic suction type dustproof rotating base for a separation type handle lock. The magnetic suction type dustproof rotating base is composed of a base upper cover, a dustproof sealing cover, an annular permanent magnet and a base bottom cover. The base upper cover and the base bottom cover are combined to form a cavity, and the dustproof sealing cover and the annular permanent magnet are arranged in the cavity. Lock tongue holes are formed in the centers of the upper cover and the bottom cover of the base; a rotating shaft capable of being inserted into the lock tongue hole in the top surface of the lock box of the separated handle lock extends downwards from the center of the bottom surface of the bottom cover of the base; and spring bolt holes in the upper cover and the bottom cover of the base are coaxial with the rotating shaft and are matched with a spring bolt and a spring bolt hole of the separated handle lock. When the handle is taken down, the dustproof sealing cover is automatically closed to cover the spring bolt hole in the top face of the lock box, and dust or sundries are prevented from falling into the spring bolt hole of the lock. When the handle is used, the handle is inserted into the spring bolt hole of the upper cover of the base, the dustproof sealing cover is pushed away, the handle is rotated to drive the rotating shaft of the bottom cover of the base to rotate, and therefore the window opening lock body is opened. The dustproof device is good in dustproof effect, reliable, durable and high in universality.
本发明提供一种用于分离式执手锁的磁吸式防尘转动基座，它由基座上盖、防尘密封盖、环形永磁铁和基座底盖构成。基座上盖和基座底盖组合成一腔体，防尘密封盖和环形永磁铁内置在该腔体内。基座上盖和底盖的中心处开有锁舌孔，基座底盖底面中心处向下延伸出一可插入分离式执手锁锁盒顶面锁舌孔内的转动轴；基座上盖和底盖上的锁舌孔和转动轴同轴，且与分离式执手锁的锁舌和锁舌孔匹配。当取下执手时，防尘密封盖自动闭合将锁盒顶面的锁舌孔盖住，防止灰尘或杂物落入锁具锁舌孔内；在使用执手时，将执手插入基座上盖锁舌孔内，防尘密封盖被推开，转动执手，带动基座底盖的转动轴转动，从而将开启窗锁体打开。本发明防尘效果好，可靠耐用，通用性强。
Magnetic type dustproof rotating base for separating type handle lock
The invention provides a magnetic suction type dustproof rotating base for a separation type handle lock. The magnetic suction type dustproof rotating base is composed of a base upper cover, a dustproof sealing cover, an annular permanent magnet and a base bottom cover. The base upper cover and the base bottom cover are combined to form a cavity, and the dustproof sealing cover and the annular permanent magnet are arranged in the cavity. Lock tongue holes are formed in the centers of the upper cover and the bottom cover of the base; a rotating shaft capable of being inserted into the lock tongue hole in the top surface of the lock box of the separated handle lock extends downwards from the center of the bottom surface of the bottom cover of the base; and spring bolt holes in the upper cover and the bottom cover of the base are coaxial with the rotating shaft and are matched with a spring bolt and a spring bolt hole of the separated handle lock. When the handle is taken down, the dustproof sealing cover is automatically closed to cover the spring bolt hole in the top face of the lock box, and dust or sundries are prevented from falling into the spring bolt hole of the lock. When the handle is used, the handle is inserted into the spring bolt hole of the upper cover of the base, the dustproof sealing cover is pushed away, the handle is rotated to drive the rotating shaft of the bottom cover of the base to rotate, and therefore the window opening lock body is opened. The dustproof device is good in dustproof effect, reliable, durable and high in universality.
本发明提供一种用于分离式执手锁的磁吸式防尘转动基座，它由基座上盖、防尘密封盖、环形永磁铁和基座底盖构成。基座上盖和基座底盖组合成一腔体，防尘密封盖和环形永磁铁内置在该腔体内。基座上盖和底盖的中心处开有锁舌孔，基座底盖底面中心处向下延伸出一可插入分离式执手锁锁盒顶面锁舌孔内的转动轴；基座上盖和底盖上的锁舌孔和转动轴同轴，且与分离式执手锁的锁舌和锁舌孔匹配。当取下执手时，防尘密封盖自动闭合将锁盒顶面的锁舌孔盖住，防止灰尘或杂物落入锁具锁舌孔内；在使用执手时，将执手插入基座上盖锁舌孔内，防尘密封盖被推开，转动执手，带动基座底盖的转动轴转动，从而将开启窗锁体打开。本发明防尘效果好，可靠耐用，通用性强。
Magnetic type dustproof rotating base for separating type handle lock
用于分离式执手锁的磁吸式防尘转动基座
ZHENG SHENGLIN (Autor:in) / OU WEIQIANG (Autor:in) / YU JUN (Autor:in)
26.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser