The utility model discloses a connecting structure of a meter bracket, which is used for connecting a bracket and a shell; wherein, the utility model is characterized in that the connecting structure of the meter bracket includes an embedded part and an embedded groove which is matched with the embedded part. The embedded part is arranged on a bracket piece which comprises a body part and a handle part which is connected with the body part and the bracket piece, and the width of the body part is larger than that of the handle part. The embedded groove is arranged on the shell, and is composed of a holding groove which can hold the body part, and an opening groove which can hold the handle part. The holding groove is arranged in the shell, and the opening groove is formed along the outer wall of the shell and is communicated with the holding groove. When the bracket piece pushes the embedded part into the embedded groove on the shell, the bracket piece is installed on the shell.