| 摘要 |
A hinge module of a mobile phone is provided to minimize the impact which is generated in window opening and closing. One side of the housing(110) is opened. The other side is formed into the form shut tightly. A cap portion(124) protruded in one side of a follow cam(120) the axis is formed. A circumference center of the follow cam is penetrated the axis. A pivot shaft(140) can be inserted. In a plurality of binding balls(122) is the circumference center, it is formed in the eccentricity true position. A cam portion(134) protruded the axis the outer circumference is formed in one side of the fixed body each form. A circumference center of the fixed cam(130) is penetrated the axis. The pivot shaft can be inserted. A jaw(142) is formed in one side end shift of the pivot shaft. It is formed with the groove where the fixing ring(160) can be fixed as the in the other side of the pivot shaft.
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