| 摘要 |
A hinge regulator (100) comprises a first support (1), a locking plate (2), an elastic element (3), a second support (4), and a surface cover (5). The front end of the first support (1) has a connection portion (11). A surface of the connection portion (11) is provided with a locking hole (112). The locking hole (112) comprises a first accommodating hole (112a) and a second accommodating hole (112b); a side wall of the first accommodating hole (112a) is provided with an engaging notch (112c); the locking plate (2) is disposed in the first accommodating hole (112a) in a sliding manner, and the locking plate (2) is selectively engaged at the side wall or the engaging notch (112c) of the first accommodating hole (112a); the elastic element (3) is accommodated in the second accommodating hole (112b); the front end of the second support has a pivoting portion (41), and the pivoting portion (41) is pivotably connected to the connection portion (11). The pivoting portion (41) is provided with a rail groove (411) fitted with the locking plate (2); the periphery of the rail groove (411) is provided with a plane (411a), a teeth surface (411b), and an end surface (411c) in a clockwise direction. The end portion (411c), which protrudes from the locking hole (112), of the locking plate (2) selectively abuts against the plane (411a), the teeth surface (411b), or the end portion (411c). The hinge regulator can implement cycling regulation of the angle, is easy to use, and has a strong bearing capability. |
