Furniture system and furniture assembly thereof

A furniture system, comprising:

• a bottom plate;
• a first side wall and a second side wall arranged at left and right sides of the bottom plate respectively;
• a first panel and a second panel arranged at front and rear sides of the bottom plate respectively;
• a fitting member comprising a first part and a second part;
• a first connecting member detachably mounted to the first part of the fitting member, wherein the fitting member is configured to be mounted to the first panel through the first connecting member;
• and
• a second connecting member detachably mounted to the second part of the fitting member, wherein the fitting member is configured to be mounted to the second panel through the second connecting member;
• wherein the first panel is arranged with a first connecting feature extended along a length direction of the furniture system, and the first connecting member is arranged with a second connecting feature having an entrance and a room communicated with the entrance;
• wherein the second panel is arranged with a first engaging structure as a protrusion surrounding and defining a mounting space, and the second connecting member is arranged with a second engaging structure extended along a height direction of the furniture system;
• wherein during a mounting process of mounting the fitting member to the first panel, the first side wall and the second panel, the first connecting feature is configured to be detachably connected with the second connecting feature by passing through the entrance to enter the room along the length direction after the first connecting member has been detachably mounted to the first part of the fitting member, and the second engaging structure is configured to be detachably engaged with the first engaging structure by inserting into the mounting space of the first engaging structure along the height direction after the second connecting member has been detachably mounted to the second part of the fitting member.