The invention discloses a reinforcement assembly of a door lock installation hole. The assembly comprises a left reinforcement part of the door lock installation hole, a right reinforcement part of the door lock installation hole and a metal reinforcement part, wherein the left reinforcement part of the door lock installation hole is located on the left side edge of the door lock installation hole; the right reinforcement part of the door lock installation hole is located on the right side edge of the door lock installation hole; the metal reinforcement part is installed on the lower side edgeof the door lock installation hole; the left end of the metal reinforcement part is connected to the left reinforcement part of the door lock installation hole; and the right end is connected to theright reinforcement part of the door lock installation hole. The invention also discloses a resin back door inner plate. The reinforcement assembly disclosed by the invention has the beneficial effects that structural strength and rigidity of the door lock installation hole are reinforced by the left reinforcement part of the door lock installation hole, the right reinforcement part of the door lock installation hole and the metal reinforcement part, so cracking at the door lock installation hole of the resin back door inner plate is prevented.

    本发明公开了一种门锁安装孔加强组件,包括门锁安装孔左加强部、门锁安装孔右加强部和金属加强件,所述门锁安装孔左加强部位于门锁安装孔的左侧边,所述门锁安装孔右加强部位于所述门锁安装孔的右侧边,所述金属加强件安装在所述门锁安装孔的下侧边,并且所述金属加强件的左端与所述门锁安装孔左加强部连接,右端与所述门锁安装孔右加强部连接。本发明还公开了一种树脂背门内板。本发明通过门锁安装孔左加强部、门锁安装孔右加强部和金属加强件对门锁安装孔的结构强度和刚性进行加强,防止树脂背门内板的门锁安装孔处发生断裂。


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    Titel :

    Reinforcement assembly of door lock installation hole, and resin back door inner plate


    Weitere Titelangaben:

    门锁安装孔加强组件和树脂背门内板


    Beteiligte:
    HUANG MINGDENG (Autor:in) / LYU LIWEN (Autor:in) / LUO YONG (Autor:in)

    Erscheinungsdatum :

    2020-05-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    E05B LOCKS , Schlösser / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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