The invention discloses a table board drive system, a table board and a seat, and relates to the technical field of cars. The table board drive system comprises a hinge assembly, a drive motor and a motor control module, wherein the hinge assembly is used for connecting a table board housing to a table board base; the drive motor is arranged in the table board housing; the hinge assembly is in matched connection to the output shaft of the drive motor for driving the table board housing to rotate relative to the table board base; the motor control module is arranged in the table board housing;and the motor control module is electrically connected to the drive motor. The table board drive system is simple in structure; the drive motor is arranged inside the table board housing, and the drive motor, the motor control module and the hinge assembly are uniformly distributed in the table board housing such that the whole structure is more compact; and the drive motor can drive the hinge assembly more flexibly and precisely such that the hinge assembly can stably and quickly drive the table board housing to move relative to the table board base.
本发明公开了一种桌板驱动系统、桌板和座椅,涉及汽车技术领域,其中,一种桌板驱动系统,包括:铰链组件,用于连接桌板壳和桌板基座;驱动电机,所述驱动电机设于桌板壳内;铰链组件与所述驱动电机的输出轴配合连接,用以带动桌板壳相对于桌板基座转动;电机控制模块,所述电机控制模块设于所述桌板壳内,所述电机控制模块与所述驱动电机电连接。该桌板驱动系统结构简单,由于驱动电机设置在桌板壳内部,驱动电机、电机控制模块和铰链组件均分布在桌板壳内,不仅使得整个结构更加的紧凑,且使得驱动电机可以更加灵敏且精确的驱动铰链组件,使铰链组件能够稳定快速的带动桌板壳相对于桌板基座的运动。
Table board drive system, table board and seat
桌板驱动系统、桌板和座椅
2020-12-15
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Control method of automobile seat table board, automobile seat table board and automobile
European Patent Office | 2025
|