A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hinge and freezer
The invention discloses a hinge and a freezer with the hinge. When a second hinge component rotates relative to a first hinge component, resistance can be generated to avoid the condition that rotation is too fast, and the purpose that the large resistance is generated only after the second hinge component rotates a certain angle relative to the first hinge component is easy to achieve. The hingecomprises the first hinge component and the second hinge component, the first hinge component and the second hinge component are connected through a rotating central shaft in a rotating mode, the rotating central shaft is fixed to the first hinge component, a torsional coil spring is wound on the rotating central shaft, the second hinge component can rotate between the first position and the second position relative to the first hinge component, at the first position, the torsional coil spring looses the rotating central shaft, the two end sides of the torsional coil spring are limited by thefirst hinge component and the second hinge component to generate the elastic restoring force enabling the second hinge component to rotate towards the second position, and before the second hinge component arrives at the second position, the torsional coil spring starts to enclasp the rotating central shaft.
一种铰链和具有铰链的冰柜，在第二铰链构件相对于第一铰链构件转动时能产生阻力以避免转动过快，且容易实现仅在第二铰链构件相对于第一铰链构件转过一定角度后才产生大的阻力。本发明的铰链包括第一铰链构件和第二铰链构件，第一铰链构件与第二铰链构件通过转动中心轴以能转动的方式连接，其中，转动中心轴固定于第一铰链构件，在转动中心轴上卷绕有扭转螺旋弹簧，第二铰链构件能相对于第一铰链构件在第一位置与第二位置之间转动，在第一位置处，扭转螺旋弹簧松开转动中心轴，且两端侧分别被第一铰链构件和第二铰链构件限制而产生欲使第二铰链构件朝第二位置转动的弹性恢复力，在第二铰链构件到达第二位置之前，扭转螺旋弹簧开始抱紧转动中心轴。
Hinge and freezer
The invention discloses a hinge and a freezer with the hinge. When a second hinge component rotates relative to a first hinge component, resistance can be generated to avoid the condition that rotation is too fast, and the purpose that the large resistance is generated only after the second hinge component rotates a certain angle relative to the first hinge component is easy to achieve. The hingecomprises the first hinge component and the second hinge component, the first hinge component and the second hinge component are connected through a rotating central shaft in a rotating mode, the rotating central shaft is fixed to the first hinge component, a torsional coil spring is wound on the rotating central shaft, the second hinge component can rotate between the first position and the second position relative to the first hinge component, at the first position, the torsional coil spring looses the rotating central shaft, the two end sides of the torsional coil spring are limited by thefirst hinge component and the second hinge component to generate the elastic restoring force enabling the second hinge component to rotate towards the second position, and before the second hinge component arrives at the second position, the torsional coil spring starts to enclasp the rotating central shaft.
一种铰链和具有铰链的冰柜，在第二铰链构件相对于第一铰链构件转动时能产生阻力以避免转动过快，且容易实现仅在第二铰链构件相对于第一铰链构件转过一定角度后才产生大的阻力。本发明的铰链包括第一铰链构件和第二铰链构件，第一铰链构件与第二铰链构件通过转动中心轴以能转动的方式连接，其中，转动中心轴固定于第一铰链构件，在转动中心轴上卷绕有扭转螺旋弹簧，第二铰链构件能相对于第一铰链构件在第一位置与第二位置之间转动，在第一位置处，扭转螺旋弹簧松开转动中心轴，且两端侧分别被第一铰链构件和第二铰链构件限制而产生欲使第二铰链构件朝第二位置转动的弹性恢复力，在第二铰链构件到达第二位置之前，扭转螺旋弹簧开始抱紧转动中心轴。
Hinge and freezer
铰链和冰柜
OSHIMA OKI (author) / ZHANG CHUNPING (author)
2020-05-01
Patent
Electronic Resource
Chinese
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