Locking mechanism, battery bracket, electric vehicle, and method for locking and unlocking battery pack
Locking mechanism, battery bracket, electric vehicle, and method for locking and unlocking battery pack
- Neue Suche nach: ZHANG JIANPING
- Neue Suche nach: HUANG CHUNHUA
- Neue Suche nach: ZHANG JIANPING
- Neue Suche nach: HUANG CHUNHUA
Disclosed are a locking mechanism, a battery bracket, an electric vehicle, and a method for locking and unlocking a battery pack. The locking mechanism comprises a lock base and a lock tongue; the lock tongue is rotatably mounted on the lock base around a rotary shaft; the lock base is provided with an accommodating cavity; the lock tongue is rotated so that a lock shaft located within the accommodating cavity is in a locked state and an unlocked state. When the lock shaft is in the locked state, the shaft center of the rotary shaft of the lock tongue is higher than the shaft center of the lock shaft. When the lock shaft is in the locked state, the lock shaft is locked in the accommodating cavity by the lock tongue. When the lock tongue rotates upward, the lock shaft is converted into the unlocked state and may be removed from the accommodating cavity, and the operation is relatively simple. As the shaft center of the rotary shaft of the lock tongue in the locked state is higher than the shaft center of the lock shaft, thus when the lock shaft moves in the accommodating cavity, the lock tongue may be driven to rotate downward, preventing the lock tongue from rotating upward and causing the lock shaft to convert into the unlocked state, and improving the reliability of fixing a battery pack.
Dokumentinformationen
Locking mechanism, battery bracket, electric vehicle, and method for locking and unlocking battery pack
2023-04-20
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 |
Ähnliche Titel
Locking mechanism, battery bracket, electric vehicle and battery pack locking and unlocking method
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2022
Battery bracket, battery pack, electric vehicle, locking method and unlocking method
| Europäisches Patentamt | 2022