The invention relates to the technical field of vehicle door decoration plates, and discloses a lightweight multi-layer composite material heavy truck door decorative plate which comprises a decoration plate and a vehicle door, the decoration plate and the vehicle door are sequentially distributed front and back, through hole grooves are formed in the four corners of the front surface of the decoration plate, and notch grooves are formed in the four corners of the front surface of the vehicle door. A left limiting plate and a right limiting plate are slidably connected into each through hole groove, the relative movement of the left limiting plate and the right limiting plate is achieved by adjusting a threaded cylinder, then distance adjustment between a left limiting column and a right limiting column is achieved, and the left limiting column and the right limiting column can be inserted into the notch grooves when making contact. Then the distance between the left limiting column and the right limiting column is adjusted by adjusting the threaded cylinder, so that clamping connection between the decoration plate and the automobile door is achieved, the problem that screw slipping occurs in existing screw fixing or screw hole failure is caused by repeated disassembly is solved, and the situation that a disassembly tool needs to be arranged when the decoration plate is disassembled is avoided; and a user can disassemble the decoration plate more simply, conveniently and quickly.

    本发明涉及车门饰板技术领域,且公开了轻量化多层复合材料重卡车门装饰板,包括饰板、车门,所述饰板和所述车门前后依次分布,所述饰板的前表面四个拐角处均开设有通孔槽,所述车门的前表面四个拐角处均开设有凹口槽,所述通孔槽的内部滑动连接有左限位板与右限位板,通过调节螺纹筒实现左限位板和右限位板的相对移动,进而实现左限位柱和右限位柱之间的距离调节,左限位柱与右限位柱接触时可以插入凹口槽内,再通过调节螺纹筒调节左限位柱与右限位柱之间距离,进而实现饰板与车门之间的卡接,避免现在的螺钉固定出现的螺钉滑丝或重复拆卸造成螺孔失效问题,且避免在拆卸饰板时需要配备拆卸工具的情况,让使用者在拆卸饰板时更加简单方便与快捷。


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    Titel :

    Lightweight multi-layer composite material heavy truck door decorative plate


    Weitere Titelangaben:

    轻量化多层复合材料重卡车门装饰板


    Beteiligte:
    XU ENYONG (Autor:in) / ZHENG WEIGUANG (Autor:in) / LI JUN (Autor:in) / YANG CHANGBO (Autor:in) / HE SHUILONG (Autor:in) / TANG RONGJIANG (Autor:in) / BAO JIADING (Autor:in)

    Erscheinungsdatum :

    2021-12-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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