The invention relates to the technical field of automobile sunroofs, in particular to an automobile sunroof high-strength alloy steel protective frame structure and a machining method thereof.The automobile sunroof high-strength alloy steel protective frame structure comprises a first protective frame body and a second protective frame body, the first protective frame body comprises a U-shaped frame, and a first sliding groove is formed in the inner side face of the U-shaped frame; the second protective frame body comprises a main frame, a first auxiliary frame and a second auxiliary frame, a second sliding groove is formed in the inner side of the main frame, second sliding blocks are fixedly arranged at one end of the first auxiliary frame and one end of the second auxiliary frame, and first sliding blocks are arranged on the outer side of the first auxiliary frame and the outer side of the second auxiliary frame. A connecting plate is arranged below the first auxiliary frame and the second auxiliary frame, a first threaded hole is formed in the connecting plate, a second threaded hole is formed in the lower end face of the U-shaped frame, the first threaded hole and the second threaded hole are connected through a first threaded rod in a penetrating mode, and a reinforcing supporting rod is arranged between the first auxiliary frame and the second auxiliary frame. The device has a folding effect, is convenient to place, does not occupy space, and is convenient to install.

    本发明涉及汽车天窗技术领域,具体为一种汽车天窗高强度合金钢防护边框结构及其加工方法,包括第一防护边框主体及第二防护边框主体,第一防护边框主体包括U型边框架,U型边框架内侧面开设第一滑槽,第二防护边框主体包括主框架、第一副框架及第二副框架,主框架内侧开设第二滑槽,第一副框架及第二副框架的一端均固定设置第二滑块,第一副框架与第二副框架的外侧均设置第一滑块;第一副框架与第二副框架下方设置连接板,连接板开设第一螺纹孔,U型边框架的下端面设置有与第二螺纹孔,第一螺纹孔与第二螺纹孔通过第一螺纹杆贯穿连接,第一副框架与第二副框架之间设置有加强支撑杆。本发明具有折叠效果,便于放置,不占用空间,同时便于安装。


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    Title :

    High-strength alloy steel protective frame structure of automobile skylight and machining method of high-strength alloy steel protective frame structure


    Additional title:

    一种汽车天窗高强度合金钢防护边框结构及其加工方法


    Contributors:
    XIA ZHIQING (author) / CHENG HONG (author) / BAO XI (author) / BAO SUQING (author) / LI BING (author)

    Publication date :

    2022-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL



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