Foldably packed temperature adjustment fan and folding method thereof

A foldably packed temperature adjustment device, comprising:

• a fan;
• a water tank assembly, having a water storage cavity;
• and
• a shell assembly, mounted on a top of the water tank assembly, wherein the shell assembly comprises a top plate assembly and a plurality of side plate assemblies, the plurality of side plate assemblies surrounding and forming an airflow cavity;
• the plurality of side plate assemblies is utilized as a whole body and are detachably mounted on an edge of the top of the water tank assembly;
• and
• the water storage cavity is large enough for accommodating the plurality of side plate assemblies after the plurality of side plate assemblies is detached;
• wherein the top plate assembly and one of the plurality of side plate assemblies are utilized as a whole body to form a front panel assembly;
• the front panel assembly and the edge of the top of the water tank assembly are rotationally connected;
• wherein hinge assemblies are arranged between the front panel assembly and the water tank assembly, and each hinge assembly comprises a first connecting rod and a second connecting rod which are hinged with each other, the first connecting rod is rotationally connected with the front panel assembly, and the second connecting rod is rotationally connected with the water tank assembly;
• and
• wherein the hinge assemblies are arranged on inner sides of the front panel assembly and the water tank assembly, and a distance between a top end of the water tank assembly and a hinged point that connects the second connecting rod and the water tank assembly is less than the length of the second connecting rod.