Reliable fixed badminton rack

The utility model discloses a reliable fixed badminton rack, including two spinal branch pole and nets, still include big box, place at the internal little box of big case, branch is at least triarticular telescopic branch, and the flexible node department outside of branch is provided with the locking knob, the inboard couple of being connected with net both ends cooperation that is provided withof flexible node department of branch, articulatedly on the big box be provided with big case lid, the fixed top rod cover that sets up of end is covered to the big case, is provided with the through-hole in the middle of the rod cover of top, corresponds the through -hole on the internal portion bottom surface of big case and is provided with a rod cover, and through -hole that the big case covered and cartridge are passed in a rod cover in left branch bottom, a structure is simple, and has strong practicability. 本实用新型公开了种可靠固定型羽毛球架，包括两根支杆和球网，还包括大箱体、放置在大箱体内的小箱体，所述支杆为至少三节的伸缩式支杆，支杆的伸缩节点处外侧设置有锁紧旋钮，支杆的伸缩节点处内侧设置有与球网两端配合连接