A caliper cover assembly, comprising a caliper cover body, a first bracket, a second bracket, and buckles; wherein the first bracket and the second bracket are respectively integrally formed with the caliper cover body; the first bracket and the second bracket are respectively provided with an installation hole; the buckles are provided in two; the two buckles are separately disposed on the first bracket and the second bracket, and fixedly connected with the first bracket or the second bracket through bolts passing through the installation holes respectively; characterized in that the first bracket and the second bracket are symmetrically disposed, the two buckles are symmetrically disposed; the first bracket comprises a first straight portion, a first inclined portion, and a first vertical portion that are connected in sequence, and the first straight portion, the first inclined portion and the first vertical portion are integrally formed; the second bracket comprises a second straight portion, a second inclined portion, and a second vertical portion that are connected in sequence, and the second straight portion, the second inclined portion, and the second vertical portion are integrally formed; the first straight portion and the second straight portion are symmetrically disposed, the first inclined portion and the second inclined portion are symmetrically disposed, and the first vertical portion and the second vertical portion are symmetrically disposed; the installation holes are disposed in the first vertical portion and the second vertical portion; wherein the buckle comprises an installation portion, a connecting portion, and a limiting portion; one end of the installation portion is fixedly connected to the connecting portion, and the installation portion is fixed to the first bracket or the second bracket by bolts; a length direction of the connecting portion is along a width direction of the installation portion, and the connecting portion is perpendicular to the installation portion; the limiting portion is coplanar with the connecting portion, and a length direction of the limiting portion is perpendicular to the length direction of the connecting portion; the limiting portion and the installation portion are disposed in a staggered manner in the length direction of the connecting portion. the first bracket and the second bracket are symmetrically disposed, the two buckles are symmetrically disposed; the first bracket comprises a first straight portion, a first inclined portion, and a first vertical portion that are connected in sequence, and the first straight portion, the first inclined portion and the first vertical portion are integrally formed; the second bracket comprises a second straight portion, a second inclined portion, and a second vertical portion that are connected in sequence, and the second straight portion, the second inclined portion, and the second vertical portion are integrally formed; the first straight portion and the second straight portion are symmetrically disposed, the first inclined portion and the second inclined portion are symmetrically disposed, and the first vertical portion and the second vertical portion are symmetrically disposed; the installation holes are disposed in the first vertical portion and the second vertical portion; wherein the buckle comprises an installation portion, a connecting portion, and a limiting portion; one end of the installation portion is fixedly connected to the connecting portion, and the installation portion is fixed to the first bracket or the second bracket by bolts; a length direction of the connecting portion is along a width direction of the installation portion, and the connecting portion is perpendicular to the installation portion; the limiting portion is coplanar with the connecting portion, and a length direction of the limiting portion is perpendicular to the length direction of the connecting portion; the limiting portion and the installation portion are disposed in a staggered manner in the length direction of the connecting portion.