| 摘要 |
A hinge adjuster (100) includes a first frame (1), at least one locking piece (2), at least one spring component (3), at least one second frame (4) and a pair of cover (5). The first frame (1) includes a connecting portion at its front end, the connecting portion defining at least one locking hole (112) which includes a first accommodating hole (112a) and a second accommodating hole (112b). And an engaging notch (112c) is formed in an inner wall of the first accommodating hole (112a). The locking piece (2) is slidably placed in the first accommodating hole (112a), and being adapted for engaging with the inner wall of the first accommodating hole (112a) or the engaging notch (112c) alternatively. The spring component (3) is accommodated in the second accommodating hole (112b). The second frame (4) includes a pivoted portion (41) at its front end for pivotally connecting to the connecting portion (11). At least one groove (411) for engaging with the locking piece (2) is configured on the pivoted portion (41), which includes a flat portion (411a), a dentiform portion (411b), and an end portion (411c) arranged in a clockwise direction. And the locking piece (2) is protruded from the locking hole (112) and contacting with the flat portion (411 a), the dentiform portion (411b) or the end portion (411c) selectively. The hinge adjuster has strong supporting capability and can achieve a cyclic adjustment of angles, and the operation is simple and convenient. |
