Patent ID: 7530212

Claim:
A portable vacuum packaging machine comprising: a body section having disposed therein a vacuum pump and formed on an upper cover part thereof with a handle; a head section electrically connected with the body section and having an upper cover part wherein a handle is formed on an upper surface of the upper cover part, a pair of operation switches and a pair of indicator lamps are respectively located at both sides of the handle, and a pressure gauge is located at a side of the handle, and a lower substructure part wherein a vacuum chamber is defined on a lower surface of the lower substructure part, a packing is located on the lower surface and adjacent to edges of the lower substructure part, a gauge installing hole and an air suction hole which communicates the body section and the vacuum chamber with each other via a connection tube, are defined in the lower substructure part, and a heat-fusing portion is formed at a side of the vacuum chamber and on the lower surface of the lower substructure part; and wherein a timer for setting a vacuum pressure applying time and a pressure-adjusting portion for adjusting a vacuum pressure are located on a side surface of the upper cover part of the head section.