Gas storage type integrated valve terminal

The utility model relates to the technical field of valve terminal airtightness detection, in particular to a gas storage type integrated valve terminal which comprises a valve terminal body, a columnar gas storage cavity is formed in the valve terminal body, and a pressure detection assembly is fixedly installed on one section of the columnar gas storage cavity. An air outlet pipe and an air inlet pipe which are both communicated with the columnar air storage cavity are fixed to the two ends of the valve terminal body respectively, an air inlet valve and a first exhaust valve are fixed to one end of the top face of the valve terminal body, and an adjusting valve and a second exhaust valve are fixed to the other end of the top face of the valve terminal body. According to the integrated valve terminal, the columnar gas storage cavity is formed in the valve terminal body, so that the valve terminal body has the function of storing detection gas, the use of an external gas storage tank for storing gas is omitte