The invention discloses an upper sleeve and lower sleeve device, and relates to the technical field of production of automobile matching series products, namely automobile covers. Upper sleeves (2) are arranged on the left side and the right side of the bottom of an automobile cover (1) respectively, the front portions of the upper sleeves (2) keep a distance, the rear portions of the upper sleeves (2) keep a distance or are communicated with each other, lower sleeves (3) are arranged at the lower ends of the front portions of the upper sleeves (2), and hard rods (4) penetrate through the lower sleeves (3) to fix the automobile cover. The operation is convenient.

    一种上下套管装置,涉及汽车配套系列产品——种汽车罩的生产技术领域。包括在汽车罩(1)底部左右两侧分别设有上套管(2),上套管(2)前部之间保持距离,上套管(2)后部之间相互保持距离或相互相通连接,在上套管(2)前部下端设有下套管(3),下套管(3)内穿有硬质杆(4),达到固定汽车罩方便操作的使用。


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    Title :

    Upper sleeve and lower sleeve device


    Additional title:

    一种上下套管装置


    Contributors:

    Publication date :

    2020-11-13


    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



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