Structure of hidden connecting base: Fid-Bau Portal

Structure of hidden connecting base

SU BINLIANG

The invention discloses a structure of hidden connecting base. The structure is characterized by comprising a bottom plate, an outer cover and a movable buckle assembly. The inner wall of a circular ring of the outer cover is connected with the outer wall of the circular ring of the bottom plate, and the bottom of an L-shaped groove in the inner wall of the circular ring of the outer cover is connected with a buckle on the outer wall of the circular ring of the bottom plate; an elastic sheet of the movable buckle assembly is connected with a small bayonet of the bottom plate; and the movable buckle of the movable buckle assembly is sequentially connected with the rectangular holes of the bottom plate and the outer cover. The defect that in the prior art, a bottom plate and an outer cover can be locked or separated only through a tool (such as an internal hexagonal wrench) is overcome. And screw holes are close to a door plate or a wall plane, so that screws are difficult to screw. Thestructure of the hidden connecting base is compact in structure and easy and convenient to install, and the bottom plate and the outer cover can be locked or separated without using a specific tool.

本发明公开了一种隐藏式连接底座的结构，其特征在于，包括底板、外盖和活动扣组件，所述外盖的圆环的内壁连接底板的圆环的外壁，并且外盖上的圆环的内壁的L形槽的底部连接底板上的圆环的外壁的卡扣；所述活动扣组件的弹性片与底板的小卡口连接，所述活动扣组件的活动扣与底板和外盖的矩形孔依次连接。本发明克服了现有技术需要使用工具(如内六角扳手)才能锁定或分离底板和外盖。而且螺丝孔接近门板或墙体平面，不好旋螺丝。提供一种结构紧凑、安装简洁方便，不需要使用特定工具也能锁定或分离底板和外盖的隐藏式连接底座的结构。

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