Patent ID: 8517437

Claim:
A plastic sealing fastener comprising: a fixing member; a latching strip fixed on the fixing member; and a cover mounted on the fixing member, wherein the fixing member defines a locking hole for the latching strip passing through, the fixing member forms a plurality of elastic teeth for locking the latching strip in the locking hole, the cover defines a covering hole communicating with the locking hole for the latching strip passing through, and a diameter of the covering hole is less than a diameter of the locking hole, the fixing member comprises a fixing portion and a receiving portion on the fixing portion, the receiving portion forms a pair of positioning ribs extending from the fixing portion, the cover comprises a main body and a connecting portion, the connecting portion is fixed to the main body and the fixing portion by opposite ends, the main body defines a positioning slot at each side thereof, the connecting portion is capable of bending, when the connecting portion is bended, the main body is capable of being received in the receiving portion, the pair of positioning ribs is latched in the pair of positioning slots to position the main body in the receiving portion.