A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concealed automatic door closing hinge
The invention relates to the field of door hinges, and particularly relates to a concealed automatic door closing hinge. The concealed automatic door closing hinge comprises a fixed seat mounted on adoor frame, a movable seat mounted on a door leaf and a hinge assembly. The fixed seat comprises a fixed seat outer seat and a fixed seat inner seat; the movable seat comprises a movable seat outer seat, a movable seat fixing block, a movable sliding block and a buffer mechanism, wherein the movable seat fixing block, the movable sliding block and the buffer mechanism are fixed in the movable seatouter seat; the buffer mechanism comprises a damping sleeve, a spring, a damper, a hinge buckle, a damping shifting block and a damping bearing, wherein the damper, the hinge buckle, the damping shifting block and the damping bearing are sequentially hinged; a spring clamping block is arranged at one end of the damping sleeve; the damper is embedded into the damping sleeve; the middle of the damping shifting block, the middle of the damping bearing and the spring clamping block are hinged; the damping sleeve is embedded into the middle of the spring; and the hinge assembly comprises a centerswing arm and a center swing arm rotary shaft.
本发明涉及门合页领域，特别涉及一种暗装自动闭门合页，提供了一种暗装自动闭门合页，包括安装在门框上的固定座、安装在门扇上的移动座和铰链组件。所述固定座包括固定座外座和固定座内座；所述移动座包括移动座外座和固定在移动座外座内的移动座固定块、移动滑块和缓冲机构，所述缓冲机构包括阻尼套筒、弹簧和依次铰接的阻尼器、铰接扣、阻尼拨块和阻尼轴承，所述阻尼套筒一端设有弹簧卡块；所述阻尼器嵌入阻尼套筒内，所述阻尼拨块中部、阻尼轴承中部和弹簧卡块铰接，阻尼套筒嵌入弹簧中部；所述铰链组件包括中心摆臂和中心摆臂转轴。
Concealed automatic door closing hinge
The invention relates to the field of door hinges, and particularly relates to a concealed automatic door closing hinge. The concealed automatic door closing hinge comprises a fixed seat mounted on adoor frame, a movable seat mounted on a door leaf and a hinge assembly. The fixed seat comprises a fixed seat outer seat and a fixed seat inner seat; the movable seat comprises a movable seat outer seat, a movable seat fixing block, a movable sliding block and a buffer mechanism, wherein the movable seat fixing block, the movable sliding block and the buffer mechanism are fixed in the movable seatouter seat; the buffer mechanism comprises a damping sleeve, a spring, a damper, a hinge buckle, a damping shifting block and a damping bearing, wherein the damper, the hinge buckle, the damping shifting block and the damping bearing are sequentially hinged; a spring clamping block is arranged at one end of the damping sleeve; the damper is embedded into the damping sleeve; the middle of the damping shifting block, the middle of the damping bearing and the spring clamping block are hinged; the damping sleeve is embedded into the middle of the spring; and the hinge assembly comprises a centerswing arm and a center swing arm rotary shaft.
本发明涉及门合页领域，特别涉及一种暗装自动闭门合页，提供了一种暗装自动闭门合页，包括安装在门框上的固定座、安装在门扇上的移动座和铰链组件。所述固定座包括固定座外座和固定座内座；所述移动座包括移动座外座和固定在移动座外座内的移动座固定块、移动滑块和缓冲机构，所述缓冲机构包括阻尼套筒、弹簧和依次铰接的阻尼器、铰接扣、阻尼拨块和阻尼轴承，所述阻尼套筒一端设有弹簧卡块；所述阻尼器嵌入阻尼套筒内，所述阻尼拨块中部、阻尼轴承中部和弹簧卡块铰接，阻尼套筒嵌入弹簧中部；所述铰链组件包括中心摆臂和中心摆臂转轴。
Concealed automatic door closing hinge
一种暗装自动闭门合页
TANG HAILONG (author) / XIAO QIAN (author) / RAN GUANGRUI (author) / XIE ZENGRONG (author)
2021-02-26
Patent
Electronic Resource
Chinese
CONCEALED HINGE AND CONCEALED GLASS DOOR HINGE WITH SLOW AND CONSTANT CLOSING SPEED
| European Patent Office | 2025