A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Eccentric shaft handle base mechanism
The invention relates to an eccentric shaft handle base mechanism. The eccentric shaft handle base mechanism comprises a fixed base, a central hole and a central groove which axially extend are formed in the middle of the fixed base, an eccentric groove communicated with the central groove is formed in one radial side of the central groove, and a fixed hole is formed in the eccentric groove; a first transmission part comprises a first gear and a connecting rod which extend in sequence, the first gear is arranged in the central groove, and the connecting rod axially penetrates out of the central hole; a second transmission part comprises a second gear and a connecting shaft which extend in sequence, the second gear is located in the eccentric groove and meshed with the first gear in a transmission mode, the connecting shaft extends outwards in the direction opposite to the extending direction of the connecting rod, and a connecting hole is formed in the middle of the second gear; and a connecting screw penetrates through the fixed hole and is in threaded connection with the connecting hole in a matched mode.
本发明涉及一种偏心轴执手基座机构，包括：固定基座，其中部设有轴向延伸的中心孔和中心槽，所述中心槽的径向一侧设有与所述中心槽连通的偏心槽，所述偏心槽内设有固定孔；第一传动件，包括依次延伸的第一齿轮和连接杆，所述第一齿轮配置于所述中心槽内，所述连接杆轴向穿出所述中心孔；第二传动件，包括依次延伸的第二齿轮和连接轴，所述第二齿轮位于所述偏心槽内与所述第一齿轮传动啮合，所述连接轴背向所述连接杆的延伸方向向外延伸，所述第二齿轮的中部设有连接孔；连接螺丝，穿过所述固定孔与所述连接孔配合螺接。
Eccentric shaft handle base mechanism
The invention relates to an eccentric shaft handle base mechanism. The eccentric shaft handle base mechanism comprises a fixed base, a central hole and a central groove which axially extend are formed in the middle of the fixed base, an eccentric groove communicated with the central groove is formed in one radial side of the central groove, and a fixed hole is formed in the eccentric groove; a first transmission part comprises a first gear and a connecting rod which extend in sequence, the first gear is arranged in the central groove, and the connecting rod axially penetrates out of the central hole; a second transmission part comprises a second gear and a connecting shaft which extend in sequence, the second gear is located in the eccentric groove and meshed with the first gear in a transmission mode, the connecting shaft extends outwards in the direction opposite to the extending direction of the connecting rod, and a connecting hole is formed in the middle of the second gear; and a connecting screw penetrates through the fixed hole and is in threaded connection with the connecting hole in a matched mode.
本发明涉及一种偏心轴执手基座机构，包括：固定基座，其中部设有轴向延伸的中心孔和中心槽，所述中心槽的径向一侧设有与所述中心槽连通的偏心槽，所述偏心槽内设有固定孔；第一传动件，包括依次延伸的第一齿轮和连接杆，所述第一齿轮配置于所述中心槽内，所述连接杆轴向穿出所述中心孔；第二传动件，包括依次延伸的第二齿轮和连接轴，所述第二齿轮位于所述偏心槽内与所述第一齿轮传动啮合，所述连接轴背向所述连接杆的延伸方向向外延伸，所述第二齿轮的中部设有连接孔；连接螺丝，穿过所述固定孔与所述连接孔配合螺接。
Eccentric shaft handle base mechanism
一种偏心轴执手基座机构
HUANG SHAOWEI (author) / LIU XIANG (author)
2022-02-18
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Eccentric shaft assembly having fixed and movable eccentric masses
| European Patent Office | 2016