FIXED STATE CONFIRMATION MECHANISM FOR ELECTRIC CAR BATTERY CONTACT AND FIXED STATE CHECK DEVICE FOR BATTERY PACK ELECTRODES

摘要

To provide a fixed state confirmation mechanism for increasing the effectiveness of coordinating battery contacts and confirming the fixed state in order to solve the problems of the prior art. A fixed state confirmation mechanism for contact of a battery of an electric vehicle, comprising: an electrode; a terminal bo a positioning bo and a sensing unit. The electrode includes an electrode thread and a positioning thread. The terminal bolt is fixed to the electrode so that a conductor is in contact with the electrode. When the positioning bolt is screwed to the positioning thread to be fixed and the positioning bolt is screwed to the positioning thread, a part of the positioning bolt enters the positioning recess, and the sensing unit Based on the evaluation result of whether the voltage signal from the sensing contact is stable Terminal bolt to execute arithmetic processing for determining whether a fixed state, the fixed state confirmation mechanism for contact of the electric vehicle battery is provided. [Selection] Figure 1