A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a rotary locking type handle structure which comprises an inner door handle and an outer door handle, a square shaft is arranged between the inner door handle and the outer door handle, a lock cylinder is arranged on the outer door handle, a rotary knob is arranged on the inner door handle, and rotary locking structures are arranged in the inner door handle and the outer door handle. The two ends of the square shaft are connected and positioned with the two rotary locking structures respectively, and each rotary locking structure comprises a hollow lock shell, a connecting core shaft connected with the hollow lock shell and a rotary seat connected with the connecting core shaft; the lock is reasonable in structural arrangement, locking or unlocking operation can be effectively and rapidly achieved through the rotary locking structure, locking convenience can be improved, locking or unlocking operation can be achieved through cooperation of the cylinder and the arc-shaped locking groove of the rotary concave cavity in the hollow lock shell, back locking operation is achieved, and operation stability and reliability are improved.
本发明公开了一种旋转锁位型把手结构，包括内门把手和外门把手，所述内门把手和外门把手之间设置有方轴，所述外门把手上设置有锁芯，所述内门把手上设置有旋钮，所述内门把手和外门把手内均设置有旋转锁位结构，所述方轴的两端分别与两个所述的旋转锁位结构连接定位，所述旋转锁位结构包括中空锁壳，与所述中空锁壳连接的连接芯轴和与所述连接芯轴相连接的旋转座；本发明的结构设置合理，其通过旋转锁位结构可以有效且快速的实现上锁或解锁操作，有利于提高锁位便捷性，可以通过圆柱配合中空锁壳上旋转凹腔的弧形锁位凹槽实现上锁或解锁操作，从而实现反锁操作，提高了操作平稳性和可靠性。
The invention discloses a rotary locking type handle structure which comprises an inner door handle and an outer door handle, a square shaft is arranged between the inner door handle and the outer door handle, a lock cylinder is arranged on the outer door handle, a rotary knob is arranged on the inner door handle, and rotary locking structures are arranged in the inner door handle and the outer door handle. The two ends of the square shaft are connected and positioned with the two rotary locking structures respectively, and each rotary locking structure comprises a hollow lock shell, a connecting core shaft connected with the hollow lock shell and a rotary seat connected with the connecting core shaft; the lock is reasonable in structural arrangement, locking or unlocking operation can be effectively and rapidly achieved through the rotary locking structure, locking convenience can be improved, locking or unlocking operation can be achieved through cooperation of the cylinder and the arc-shaped locking groove of the rotary concave cavity in the hollow lock shell, back locking operation is achieved, and operation stability and reliability are improved.
本发明公开了一种旋转锁位型把手结构，包括内门把手和外门把手，所述内门把手和外门把手之间设置有方轴，所述外门把手上设置有锁芯，所述内门把手上设置有旋钮，所述内门把手和外门把手内均设置有旋转锁位结构，所述方轴的两端分别与两个所述的旋转锁位结构连接定位，所述旋转锁位结构包括中空锁壳，与所述中空锁壳连接的连接芯轴和与所述连接芯轴相连接的旋转座；本发明的结构设置合理，其通过旋转锁位结构可以有效且快速的实现上锁或解锁操作，有利于提高锁位便捷性，可以通过圆柱配合中空锁壳上旋转凹腔的弧形锁位凹槽实现上锁或解锁操作，从而实现反锁操作，提高了操作平稳性和可靠性。
Handle locking structure and electronic device having handle locking structure
| European Patent Office | 2016
TWO-HANDED ROTARY HANDLE MECHANISM, LOCKING APPARATUS, AND CARGO HOLD DOOR LOCKING SYSTEM
| European Patent Office | 2024