Container structure for liquid measurement and measuring device

The utility model provides a container structure for liquid measurement, which comprises a quick connector, a liquid pool, a sample introduction pipe and an electrode limiting component, one end of the quick connector is connected with the liquid inlet end of the sample introduction pipe, and the other end is connected with a sampling valve; a sample inlet is formed in the liquid pool, and the liquid outlet end of the sample inlet pipe is connected with the sample inlet; an electrode insertion opening is formed above the liquid pool and is used for inserting an electrode; and the electrode limiting component is arranged above the liquid pool, is positioned above the electrode insertion port and is used for limiting the electrode in the vertical direction. According to the container structure, the sampling valve and the sample injection pipe are connected together through the quick connector, so that automatic sampling is realized, the working efficiency is improved, and the labor consumption is reduced. Meanw