Lip card packaging and fixing structure

The utility model discloses a lip card packaging and fixing structure which comprises a clamping seat, a clamping groove is formed in the clamping seat, and a supporting piece capable of being bent towards the interior of the clamping groove is arranged on the edge of the clamping groove. By means of the arrangement, the lip card can be inserted through the clamping groove, when the lip card is inserted, the supporting piece is bent inwards, the end, connected with the clamping groove, of the supporting piece is attached to the lip card, after the lip card is inserted, the supporting piece can generate outward resilience force, but the supporting piece cannot rebound due to limitation of the lip card, then the lip card is supported in an abutting mode, and the lip card is located between the supporting piece and the inner side wall of the clamping groove; therefore, the lip card can be prevented from loosening in the clamping groove or being separated from the clamping groove, the lip card can be protected, t