The utility model relates to a combined formula decoration member that dangles straightness adjusting part that hangs down, personally experience sth. Part of the body including decorating to dangle,suspender member and connecting rod, suspender member and the decoration body coupling that dangles is decorated the body top of dangling and is equipped with a plurality of sliding trays, connectingrod both ends card is established on two sliding trays, and the connecting rod includes the body of rod and sleeve pipe, and body of rod one end is inserted and is established in the sleeve pipe, andthe body of rod is fixed through the fastening knob with the sleeve pipe, the connecting rod has many, many connecting rod cross arrangements. The utility model discloses a combined formula decorationmember that dangles straightness adjusting part that hangs down has improved to decorate and has hanged the pituitary installation degree of accuracy, has reduced the installation degree of difficulty, has improved the installation effectiveness, has practiced thrift a large amount of manpower and material resources, and the cost of labor is lower, can also the maximum possible reduce the alternately influence of construction operation of periphery, simple structure, the operation is convenient, dangling when physically influenced by external force when decorating, can adjust immediately, does not need to add other repair part again.