A drawer guide with anti-sloshing function includes an inner rail, a middle rail and an outer rail which are stacked from the inside to the outside in turn. The adjacent two tracks are connected by a ball rack, so that the adjacent two rails can slide with each other. The outer rail is equipped with a buffer and a buffer rack, and the buffer rack promotes the inner rail to bounce outward. The inner rail is provided with sliders, and the front end of the slider is provided with sliders. Correspondingly, a wedge groove is arranged on the buffer frame, the wedge groove is projected outward, the opening of the wedge groove is oriented towards the wedge block, and the front end face of the wedge block is provided with a guide inclined surface matched with the guide inclined surface arranged on the wedge groove. The beneficial effect of the utility model is that after the guide rail is closed, the wedge block located on the inner rail is inserted into the wedge groove located on the buffer to fix the front end of the inner rail, so that the left-right and up-down sloshing phenomenon will not occur after the guide rail is closed.
【技术实现步骤摘要】
一种具有防晃动功能的抽屉导轨
本技术涉及一种家具五金配件,具体是一种具有防晃动功能的抽屉导轨。
技术介绍
目前,各种办公桌的抽屉都安装了滑动自如的抽屉导轨。为了使抽屉关闭后能紧贴办公桌,显得整齐美观。现有技术的方法是采用国际通用设计的自关角度型导轨,在固定轨的后端设有一段向下稍微倾斜的导轨,让装在抽屉上的滑动轨的前滚轮行走至倾斜段时在自重的作用下自动往下滑,从而保证抽屉完全关闭。然而,这种自关角度型导轨一直存在如下不足之处:1、当滑动轨的滚轮推至下滑端时,单靠抽屉的自重使滚轮只有.度至度的斜面下滑,下滑关闭不明显,使用效果非常不理想;2、由于弯曲的角度小,当抽屉向外略有倾斜,就有滑出而掉地的情况;3、由于结构的原因,固定滑轨弯曲时,在弯曲点不可能连接平顺,因此抽屉推拉时,总有上坡后下坡的感觉,这样难于满足用户的要求;4、由于抽屉没有自锁功能,在搬动桌子时,抽屉容易在自重作用下滑移出来,造成搬动不方便。因此本申请人呈申请了201220654746.0,名为耐用型按压反弹式缓冲抽屉导轨,其在动滑轨和静滑轨间设置缓冲反弹机构,使得用户在打开导轨时需要向内按压一次抽屉,抽 ...
【技术保护点】
1.一种具有防晃动功能的抽屉导轨,其包括由内至外依次层叠安装的内轨(1)、中轨(2)及外轨(3),相邻两轨道间通过滚珠架连接,使得相邻两导轨可相互滑动,所述的外轨(3)内安装有缓冲器(4)及缓冲架(5),缓冲架(5)推动内轨(1)向外反弹打开,其特征在于:所述的内轨(1)上设置有滑片(6),滑片的前端设置有楔形块(61),相对应地,缓冲架(5)上设置有楔形槽(51),楔形槽向外凸出设置,楔形槽(51)的开口朝向楔形块,内轨(1)闭合时,楔形块(61)插入楔形槽(51)内固定,起到对内轨(1)前端的固定作用;所述的楔形块(61)前端面设置有导向斜面(62)与设置在楔形槽上的导向斜面配合。
【技术特征摘要】
1.一种具有防晃动功能的抽屉导轨,其包括由内至外依次层叠安装的内轨(1)、中轨(2)及外轨(3),相邻两轨道间通过滚珠架连接,使得相邻两导轨可相互滑动,所述的外轨(3)内安装有缓冲器(4)及缓冲架(5),缓冲架(5)推动内轨(1)向外反弹打开,其特征在于:所述的内轨(1)上设置有滑片(6),滑片的前端设置有楔形块(61),相对应地,缓冲架(5)上设置有楔形槽(51),楔形槽向外凸出设置,楔形槽(51)的开口朝向楔形块,内轨(1)闭合时,楔形块(61)插入楔形槽(51)内固定,起到对内轨(1)前端的固定作用;所述的楔形块(61)前端面设置有导向斜面(62)与设置在楔形槽上的导向斜面配合。2.根据权利要求1所述的一种具有防晃动功能的...
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