Angle-limiting hinge

An angle-limiting hinge has a stationary leaf, a pivoting leaf, a pintle and a limiting element. The pintle is mounted statically in the stationary leaf and rotatably in the pivoting leaf, thereby allowing the leaves to rotate relative to each other and the pintle has a limit. The limit is C-shaped, formed diametrically around the pintle and comprises two ends being positive stops. The limiting element is mounted around the pintle and is secured to the pivoting leaf and has a limiting block mounted securely in the limiting element using riveting. The limiting block is disposed between the positive stops of the limit to limit relative rotational angles of the leaves. Accordingly, the angle-limiting hinge fastens and facilitates fabrication and is capable of limiting the rotational angle of the leaves.