The invention discloses a vehicle-mounted fixing base, and relates to the technical field of vehicle-mounted multimedia articles, the vehicle-mounted fixing base comprises a base, a driving part, a first transmission part, at least three second transmission parts and four clamping jaws, the base is provided with a mounting cavity and four movable openings, and the four movable openings are communicated with the mounting cavity; the driving piece is arranged in the mounting cavity; the first transmission part is rotationally connected into the mounting cavity and is in transmission connection with the driving part; the three second transmission parts are rotationally connected into the mounting cavity and are in transmission connection with the first transmission part; wherein one clamping jaw is in transmission connection with the first transmission part, and the other three clamping jaws are in transmission connection with the three second transmission parts respectively. Each clamping jaw extends out of the corresponding movable opening and is movably connected to the corresponding movable opening; the driving part drives the first transmission part and the three second transmission parts to rotate forwards or backwards so that the four clamping jaws can get close to or get away from one another. According to the technical scheme provided by the invention, the stability of the vehicle-mounted sound equipment fixed in the automobile is improved, so that the normal use of the vehicle-mounted sound equipment is ensured.
本发明公开了一种车载固定底座,涉及车载多媒体物件技术领域,其中,车载固定底座包括基座、驱动件、第一传动件、至少三个第二传动件及四个夹爪,基座设有安装腔和四个活动口,四个活动口与安装腔连通;驱动件设于安装腔内;第一传动件转动连接于安装腔内,并与驱动件传动连接;三个第二传动件转动连接于安装腔内,并与第一传动件传动连接;其中一个夹爪与第一传动件传动连接,其余三个夹爪分别与三个第二传动件传动连接;且每一夹爪从一活动口伸出,并活动连接于活动口处;驱动件驱动第一传动件和三个第二传动件正转或反转,以使四个夹爪相互靠近或相互远离。本发明提供的技术方案提升车载音响固定在汽车中的稳定性,从而保证车载音响正常使用。
Vehicle-mounted fixing base
车载固定底座
2025-02-11
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |