The invention belongs to the technical field of vehicle-mounted equipment, and discloses a driving data recorder for a test vehicle, which comprises a shell, the front end of the shell is provided with an interface end, the bottom of the shell is fixedly provided with a stabilizing assembly, and the outer surface of the shell is fixedly sleeved with a distribution assembly. The stabilizing assembly is additionally arranged at the bottom of the shell, the distributing assembly is additionally arranged on the outer side of the shell, reverse synchronous movement of a first movable frame and a second movable frame is achieved by rotating and adjusting a threaded shaft, air is compressed through the first movable frame, and the first movable frame is matched with a bottom sleeve communicating with the distributing frame, so that air pressure in the stabilizing assembly is increased; the clamping plate is pushed by the pneumatic force to overcome the elastic force of the spring to further clamp the vehicle plug which is inserted and sleeved, so that the clamping and fixing effects are enhanced, the insertion separation caused by vibration when the vehicle is tested after the insertion is effectively avoided, the stable insertion record is maintained, the stability of recording the vehicle information in real time is improved, the operation is convenient, and the use effect is good.

    本发明属于车载设备技术领域,且公开了一种试验车辆用行驶数据记录仪,包括壳体,所述壳体的前端设有接口端,所述壳体的底部固定安装有稳固组件,所述壳体的外表面固定套接有分配组件。本发明通过在壳体的底部增设稳固组件,并在壳体的外侧增设分配组件,通过旋转调节螺纹轴实现一号活动框和二号活动框的反向同步移动,利用一号活动框压缩空气,并将配合与分配框连通的底部套,实现稳固组件内部的气压升高,利用气压力推动夹紧板克服弹簧弹力进一步夹紧插入套接的车辆插头,完成加强夹紧固定的效果,有效避免插接后再试验车辆时,由于震动引起的插接脱离,维持稳定的插接记录,提高实时记录车辆信息的稳定性,操作便捷,使用效果好。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Driving data recorder for test vehicle


    Weitere Titelangaben:

    一种试验车辆用行驶数据记录仪


    Beteiligte:
    WU CHANGMAO (Autor:in) / KONG ZUO (Autor:in)

    Erscheinungsdatum :

    07.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16F SPRINGS , Federn



    IN-VEHICLE DRIVING RECORDER SYSTEM

    SHIRAI RYO | Europäisches Patentamt | 2022

    Freier Zugriff

    In-vehicle driving recorder system

    SHIRAI RYO | Europäisches Patentamt | 2023

    Freier Zugriff

    DRIVING RECORDER

    MURANAKA TSUYOSHI / SHIBATA SEIYA / MIURA MASATO et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Driving recorder

    TU YOUREN | Europäisches Patentamt | 2024

    Freier Zugriff

    DRIVING RECORDER

    TANAKA AKITOMO / INOSHITA DAISUKE | Europäisches Patentamt | 2020

    Freier Zugriff