Automobile self-tapping screw sleeve convenient to install

The utility model discloses an automobile self-tapping screw sleeve convenient to install, which comprises a self-tapping screw sleeve body, an annular ring is installed on the top side of the self-tapping screw sleeve body, a rotating block is fixedly installed on the outer side of the annular ring...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TAO FANGGANG, JIANG LAIBAO, LI JIANWU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an automobile self-tapping screw sleeve convenient to install, which comprises a self-tapping screw sleeve body, an annular ring is installed on the top side of the self-tapping screw sleeve body, a rotating block is fixedly installed on the outer side of the annular ring, the rotating block is of a hexagonal ring structure, a connecting assembly and an inserting assembly are arranged between the annular ring and the self-tapping screw sleeve body, and the inserting assembly is fixedly installed on the outer side of the annular ring. According to the self-tapping thread sleeve convenient to install for the automobile, the self-tapping thread sleeve body is placed in a hole groove for installing the automobile, the rotating block is rotated, the annular ring is driven to rotate, the self-tapping thread sleeve body is inserted into the hole groove, the self-tapping thread sleeve body is inserted into the hole groove, and the self-tapping thread sleeve body is inserted into the annula