| 摘要 |
A through-hole lubricating guide and a slide-type portable communication terminal device including the guide are provided to absorb and compensate a margin included in an interval between a slide unit and a main unit, so as to uniformly maintain the interval, thus a sliding action can be smoothly performed. A lubricating guide(10) is equipped with through-holes(11) on front sides. Thanks to existence of the through-holes(11), the lubricating guide(10) is capable of being easily transformed and absorbing/compensating an assembling margin through-holes(11). The lubricating guide(10) includes protrusions protruded from the front sides, while another through-holes are formed by including lower parts of the protrusions.
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