U-shaped e-cigarette peristaltic pump

A peristaltic pump, comprising:

• a carrier;
• a drive assembly;
• a transmission assembly;
• and
• a peristaltic assembly,
• wherein the drive assembly is arranged on the carrier,
• wherein the peristaltic assembly and the drive assembly are arranged side by side on a same side of the carrier,
• wherein a first accommodating space is provided between the drive assembly and the carrier,
• wherein a second accommodating space is provided between the peristaltic assembly and the carrier,
• wherein the transmission assembly is respectively disposed in the first accommodating space and the second accommodating space,
• wherein the carrier is provided with an accommodating hole,
• wherein a part of an output end of the drive assembly is in the accommodating hole, and
• wherein the output end of the drive assembly is connected to the peristaltic assembly through the transmission assembly.