Guide rail structure of shower room door

The utility model discloses a guide rail structure of a shower room door. Guide rail profile frame, one side face of the guide rail type frame horizontally extends outwards to form an upper guide railpart, the bottom of the guide rail type frame horizontally extends outwards to form a lower guide rail part, the upper guide rail part corresponds to the lower guide rail part up and down, and the upper guide rail part, the lower guide rail part and the side face, between the upper guide rail part and the lower guide rail part, of the guide rail type frame jointly form a guide rail cavity. The upper guide rail part is provided with a guide groove with a downward opening, and the upper surface of the lower guide rail part is obliquely arranged downwards. By means of the arrangement, the guiderail cavity of the guide rail structure is convenient to clean, in addition, the mute effect is good and smooth during pushing and pulling, the sound is small, and the user experience is good. 本实用新型公开了一种淋浴房门的导轨结构，包括导轨型框，所述导轨型框