Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of door stoppers, in particular to an energy-saving door stopper device and a door and window. The electromagnetic valve assembly is connected with the power source, the power source signal is received, the jacking piece can be released, so that the contact area of the magnetic attraction assembly and the door leaf suction cup is changed, the closing stress of the door leaf is larger than the attraction force, and therefore the door leaf is separated from the door suction device. According to the scheme, adsorption of the magnetic attraction assembly and the suction cup can be controlled only by controlling on-off of the electromagnetic valve, the needed power consumption is smaller, the damage condition of circuit elements is effectively reduced, and the service life is prolonged.
本发明涉及门吸技术领域，具体涉及一种节能门吸装置及门窗。本发明通过电磁阀组件与电源连接，并通过接收电源信号，可以使顶升件释放，以改变磁吸组件与门扇吸盘的接触面积，使门扇的关闭应力大于吸力，从而使门扇脱离门吸装置，与现有技术直接给磁体进行充磁的方式相比，本方案仅需控制电磁阀进行通断，即可控制磁吸组件与吸盘吸附，所需功耗更小，有效减少电路元件损坏情况，提高使用寿命。
The invention relates to the technical field of door stoppers, in particular to an energy-saving door stopper device and a door and window. The electromagnetic valve assembly is connected with the power source, the power source signal is received, the jacking piece can be released, so that the contact area of the magnetic attraction assembly and the door leaf suction cup is changed, the closing stress of the door leaf is larger than the attraction force, and therefore the door leaf is separated from the door suction device. According to the scheme, adsorption of the magnetic attraction assembly and the suction cup can be controlled only by controlling on-off of the electromagnetic valve, the needed power consumption is smaller, the damage condition of circuit elements is effectively reduced, and the service life is prolonged.
本发明涉及门吸技术领域，具体涉及一种节能门吸装置及门窗。本发明通过电磁阀组件与电源连接，并通过接收电源信号，可以使顶升件释放，以改变磁吸组件与门扇吸盘的接触面积，使门扇的关闭应力大于吸力，从而使门扇脱离门吸装置，与现有技术直接给磁体进行充磁的方式相比，本方案仅需控制电磁阀进行通断，即可控制磁吸组件与吸盘吸附，所需功耗更小，有效减少电路元件损坏情况，提高使用寿命。
Energy-saving door stopper device and door and window
一种节能门吸装置及门窗
QIN ZHONG (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS