The invention discloses a chassis suitable for a pure electric new energy automobile, and relates to the technical field of new energy automobile chassis, the chassis comprises a body, a mounting groove is formed in the body, a storage mechanism is arranged on one side of a protection mechanism, the storage mechanism is located above the body, and the protection mechanism comprises a lower tray; the lower tray is arranged in a mounting groove of the body, a battery box is arranged above the lower tray, a lower spring column is arranged between the lower tray and the battery box, an upper sealing plate is arranged above the battery box, and the upper sealing plate is connected with the battery box through an upper spring column; the gap between the battery box and the lower tray and the gap between the battery box upper sealing plates are sealed through sealing rubber plates, and an abutting plate is arranged in the lower tray. The chassis suitable for the pure electric new energy automobile can prevent the chassis from influencing the battery.
本发明公开了一种适用于纯电动新能源汽车的底盘,涉及新能源汽车底盘技术领域,包括本体,所述本体中开设有安装槽,所述保护机构的一侧设置有储存机构,且储存机构位于本体的上方,所述保护机构包括下托盘,所述下托盘设置在本体的安装槽中,所述下托盘的上方设置有电池盒,所述下托盘与电池盒之间设置有下弹簧柱,所述电池盒的上方设置有上封板,所述上封板与电池盒之间通过上弹簧柱连接,所述电池盒与下托盘之间间隙和电池盒上封板之间间隙均通过密封橡胶板进行密封,所述下托盘中设置有抵触板。本发明适用于纯电动新能源汽车的底盘可以避免托底对电池造成影响。
Chassis suitable for pure electric new energy automobile
一种适用于纯电动新能源汽车的底盘
2023-01-17
Patent
Electronic Resource
Chinese
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Pure electric automobile chassis system adopting light-weight coach chassis structure
European Patent Office | 2015
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