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Spectacle frame with spring hinge mechanism

The invention provides an eyeglass frame with a spring hinge mechanism. The spring hinge mechanism comprises a second joint component mainbody which is fixed on a peg head, a box body which is fixed on an eyeglass leg, a first joint component mainbody, a spring and a positioning and guiding component; the first joint component mainbody comprises a joint head, a hollow position which can receive the spring and the positioning and guiding component, a buffer which is arranged at the rear end of the hollow position, and a platform which is connected with the joint head and arranged at the front end of the hollow position; the box body is internally provided with a chamber which can receive the first joint component; the first joint component mainbody is connected with the second joint component mainbody; the box body is internally provided with a gap; when the positioning and guiding component and the spring are arranged on the hollow position of the first joint component mainbody and inserted into the chamber of the box body, the tail part of the positioning and guiding component pushes against one end of the spring, the lower part of the front end of the positioning and guiding component pushes against the internal wall of the front end of the hollow position and the upper part of the front end thereof pushes against the internal wall of the rear end of the gap; and the other end of the spring pushes against the internal wall of the rear end of the hollow position. The eyeglass frame has the advantages of compact structure, small volume, light weight, simple processing, lowcost, easy assembly and the like.
Owner:朱裕前
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