A battery pack locking mechanism (10), provided on a side wall of a bracket (4), used for unlocking or locking a battery pack (3) on the bracket (4), and comprising a fixing portion. The fixing portion has a locking space (1a). When the battery pack (3) is placed relative to the bracket (4), the locking mechanism (10) is used for locking a connecting portion (2) on the battery pack (3) in the locking space (1a). On one side of the locking space (1a), the locking mechanism (10) is provided with an opening (1b) facing towards the battery pack (3) and entering the bracket (4) along the horizontal direction, so that the connecting portion (2) enters the opening (1b) along the horizontal direction and moves into the locking space (1a). According to the locking mechanism, the connecting portion of the battery pack is enabled to enter the locking space by means of the opening along the horizontal direction, and the locking space is used to fix the connecting portion, so that the purpose of fixing the battery pack relative to the bracket by means of the displacement in the horizontal direction is achieved, thereby effectively reducing the complexity of the process and the step of mounting and fixing the battery pack on the bracket. Also provided are a bracket assembly, an electric vehicle, and a battery pack locking method.
BATTERY PACK LOCKING MECHANISM, BRACKET ASSEMBLY, ELECTRIC VEHICLE, AND BATTERY PACK LOCKING METHOD
BATTERIEPACKVERRIEGELUNGSMECHANISMUS, HALTERUNGSANORDNUNG, ELEKTROFAHRZEUG UND BATTERIEPACKVERRIEGELUNGSVERFAHREN
MÉCANISME DE VERROUILLAGE DE BLOC-BATTERIE, ENSEMBLE SUPPORT, VÉHICULE ÉLECTRIQUE ET PROCÉDÉ DE VERROUILLAGE DE BLOC-BATTERIE
2023-03-01
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Europäisches Patentamt | 2021
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