The invention relates to an aluminum profile material special for an upper sliding rail of an automobile seat. The aluminum profile material comprises a sectional material main body A with a cross section of a ladder-shaped structure, a groove is formed in the middle of the lower surface of the sectional material main body A; a pair of sliding rail side walls which are symmetrically arranged are formed on the two sides of the groove; the groove and the two slide rail side walls form a slide rail lower bracket; a sliding rail empty groove is machined above the groove, sliding rail side wall hooks are arranged above the sliding rail side walls on the two sides of the sliding rail empty groove respectively, sliding rail shoulder protrusions are arranged at the two ends of the upper portion ofthe sliding rail empty groove, a sliding rail upper side plate is arranged in the middle of the upper portion of the sliding rail empty groove, and the sliding rail empty groove and the two sliding rail shoulder protrusions form a sliding rail upper bracket. The profile material is simple and reasonable in structure, the strength requirement of a sliding rail product is met, the aluminum profilematerial is light in weight, the profile material machining process is simple, and the cost is low.

    本发明涉及一种汽车座椅上滑轨专用铝型材,包括截面呈“冄”字形结构的型材主体A,所述型材主体A的下面中部加工有一个凹槽,在凹槽的两侧形成一对对称设置的滑轨侧壁,所述凹槽和两个滑轨侧壁构成滑轨下支架,所述凹槽的上方加工有一个滑轨空槽,在滑轨空槽的两侧滑轨侧壁的上方分别带有一个滑轨侧壁挂钩,所述滑轨空槽上方两端带有滑轨肩部凸起、中间设置有一个滑轨上侧板,所述滑轨空槽和两个滑轨肩部凸起形成滑轨上支架。本发明型材结构简单合理,满足滑轨产品的强度要求,且铝型材质量轻,型材加工工艺简易,成本低。


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    Title :

    Special aluminum profile material for upper sliding rail of automobile seat


    Additional title:

    一种汽车座椅上滑轨专用铝型材


    Contributors:
    YANG CHANGQUN (author) / ZHAN LEI (author) / WANG JIALI (author) / SHANG ERYUAN (author)

    Publication date :

    2020-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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