| 摘要 |
<p>A spectacles pen with a spring hiding type spectacles hinge comprises a front hinge (1), a screw (2), a base (5), a spring hiding type spectacles hinge assembly (3), and a spring box (4). The spring box (4) is fixedly disposed at a front end of the base (5), the spring hiding type spectacles hinge assembly (3) is disposed on an inner surface of the spring box (4), and the front hinge (1) is secured to the spring hiding type spectacles hinge assembly (3) by the screw (2). A spring is hidden by a semicircular spring hiding core, and a front end of the spring is locked by a spring locking tongue having a connecting rod, so as to stabilize the whole spring hiding type spectacles hinge assembly, so that the spring hiding core can stably and reliably slide in a sliding groove of the spring box. The spectacles pen has an excellent integral performance, narrow gaps, a desirable appearance, a compact and simple structure, smart and reasonable design, and a low cost.</p> |
