Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Alloy locking component for doors and windows
The invention discloses an alloy locking component for doors and windows. The alloy locking component comprises a fixing rack and a sliding shaft, wherein the sliding shaft is mounted on the fixing rack. The alloy locking component is characterized by further comprising return magnets, a fixing device and a baffle ring, wherein the return magnets are two hollow magnets which are mounted on the sliding shaft in a homopolar opposite sleeve manner; one magnet is propped against the fixing rack; the other magnet is propped against the baffle ring and is used for constantly exerting repulsive force to the sliding shaft in a preset direction; the fixing device for fixing the sliding shaft is arranged on the fixing rack. When a door or window needs to be positioned, only force in a direction opposite to the arrow as shown in the specification needs to be exerted to the sliding shaft downwards so as to press down the sliding shaft, and at the same time, a knob is screwed on, thereby fixing the door or window in any position. When the door or window needs to be opened, only the knob needs to be screwed off, force in the direction of the arrow as shown in the specification is exerted to the sliding shaft through the return magnets, then the door or window is not constrained by the alloy locking component, and the technical effects of positioning and automatically resetting doors and windows at will are achieved.
Alloy locking component for doors and windows
The invention discloses an alloy locking component for doors and windows. The alloy locking component comprises a fixing rack and a sliding shaft, wherein the sliding shaft is mounted on the fixing rack. The alloy locking component is characterized by further comprising return magnets, a fixing device and a baffle ring, wherein the return magnets are two hollow magnets which are mounted on the sliding shaft in a homopolar opposite sleeve manner; one magnet is propped against the fixing rack; the other magnet is propped against the baffle ring and is used for constantly exerting repulsive force to the sliding shaft in a preset direction; the fixing device for fixing the sliding shaft is arranged on the fixing rack. When a door or window needs to be positioned, only force in a direction opposite to the arrow as shown in the specification needs to be exerted to the sliding shaft downwards so as to press down the sliding shaft, and at the same time, a knob is screwed on, thereby fixing the door or window in any position. When the door or window needs to be opened, only the knob needs to be screwed off, force in the direction of the arrow as shown in the specification is exerted to the sliding shaft through the return magnets, then the door or window is not constrained by the alloy locking component, and the technical effects of positioning and automatically resetting doors and windows at will are achieved.
Alloy locking component for doors and windows
QI CHANGLING (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS