| 摘要 |
On the basic body (10), there are fixed the guide edges (12) used for guiding of the slide (11). The support space (22) is used for the precise leading closed to each of the guiding edges (12), this space is equipped with one plastic cover (20,21) which was sprayed around the guiding edge (12). To prevent the deformation and the damage, when the slide (11) are mounted on and dismounted of the guide edges (12), the outer plane of the side cover (20) and the side plate of the guiding edge (12) put on it, form the angle with the outer side (23) of the guiding edge (12) in the maximum value of 10 degrees. |
