Water-seal connector and an air-conditioning device with the same

摘要

A draining unit of a water-seal connector has a first 21, second 22 and third 251 fixing base, a first 233 and second 263 sealing component, a soft base 24, a connecting cover 27, and an adaptor component 28. The second fixing base 22 is connected to the first fixing base 21 and has a first gateway 221 and a second connecting part 222. The first sealing component 233 is mounted through the second fixing base 22. The soft base 24 aligns with the second connecting part 222. The third fixing base 251 is held in the soft base 24. The second sealing component 263 is mounted through the third fixing base 251. The adaptor component 28 has an outer connecting part 283 extending out of the connecting cover 27. Upon connection the head 2312 of the first sealing component abuts the head 2612 of the second sealing component, pushing against their respective spring bias 232, 262. This lifts the seal, enabling fluid to flow through the connector. The water seal connector has application in draining fluid from an air conditioning unit, providing a coupling between the air conditioning units drain pipe 11 and a water reservoir unit 30.