The testing equipment complies with standards such as GB20291.1-2014 6.7, Figure 14 and Figure 15, IEC60312-1:2010, etc. The testing machine is used to assess the ability of a vacuum cleaner to resist pressure when passing through a threshold or hitting a door post. Developed according to the requirements of the threshold barrier and door post impact testing standards for vacuum cleaners, after 20 simulated walks on threshold barriers and 2 door post impacts, a total of 500 cycles of cyclic testing were conducted to assess the overall walking life and impact resistance of the vacuum cleaner. The testing machine was controlled by a PLC program to perform reciprocating linkage operations and program cyclic actions for long-term durability testing. Related tests are automatically saved, and relevant data can be exported through USB