| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bite-fitted ring for a reflector with a convex wide-angle reflection surface; to enable a bite-fitted reflection cap to be fixed and fitted to the head of an assembling bolt of traffic accident preventing facilities such as a guide rail by simple manual pressing; and to allow a driver to visually recognize the preventing facilities, the meandering of them, etc. from a forward distance by virtue of reflection light of light applied by a vehicle traveling at night, by the fitting of the reflected cap, so as to contribute to the prevention of traffic accidents and safety. <P>SOLUTION: In an outer shape body of the bite-fitted reflection cap, an arbitrary raw material is used; a back surface is formed as a rectangular or circular plane; a front surface is formed as a circularly curved surface; both upper and bottom surfaces are formed as semicircular planes; and however, the back surface is formed as a semicircularly curved surface when formed in a circular shape. The back surface of the outer shape body is provided with a space (3) which contains the head part (5) of the assembling bolt of the accident preventing facilities such as a guide rail, serving as a fitting object, and a biting ring (4) with a return stopper, which bites into the periphery of the lower surface side of the head (5) of the bolt. Thus, a body (1) can be fixed and fitted by the simple manual pressing and can be simply manufactured by being singly molded. In the main body (1), a high-intensity reflection material (2) is provided on a convex front surface. <P>COPYRIGHT: (C)2004,JPO |
