Inner supporting structure applied to mahjong table

The utility model discloses an inner support structure applied to a mahjong table, which comprises a mounting beam, an adjusting hole is vertically arranged on the mounting beam, and a mounting hole is transversely arranged on the mounting beam. The adjusting bolt is screwed on the adjusting hole in a threaded manner; and the supporting beam is lapped at the end part of the adjusting bolt to form a supporting structure of the mahjong machine. The inner supporting mechanism is assembled in a bolt mode and is convenient to disassemble and transport. And the adjustable bolts are arranged to be matched with the adjusting holes, so that the height of the supporting beam can be adjusted, and the mahjong machine is convenient to install. 本实用新型公开了一种应用于麻将桌的内支撑结构，包括安装梁，所述安装梁上竖向设置有调节孔，安装梁上横向设置有安装孔；调节螺栓，螺纹旋接在调节孔上；支撑梁，搭接在调节螺栓的端部，形成麻将机的支撑结构。本内支撑机构通过螺栓方式实现组装，便于拆卸和运输。通过设置可调节螺栓与调节孔配合，可以实现支撑梁在高度上的调节，便于麻将机器的安装。