Temperature sampling structure, battery and electric device

The embodiment of the utility model provides a temperature sampling structure, a battery and an electric device, the temperature sampling structure comprises a temperature sensor, an adapter and a mounting seat, and the temperature sensor is used for acquiring temperature information; the adapter is electrically connected with the temperature sensor; the temperature sensor is arranged on the mounting seat, the mounting seat comprises a mounting piece and a retainer, the mounting piece is used for being in contact with a temperature measuring position and is provided with a through hole, the threaded fastener penetrates through the through hole, the retainer protrudes out of the mounting piece, and the retainer is used for being in stop fit with other components in the battery in the rotating direction of the threaded fastener. According to the temperature sampling structure provided by the utility model, the retainer is arranged on the mounting piece, so that the mounting piece is inhibited from generating a