Length-adjustable handheld rod

The utility model relates to the field of cleaning tools, and discloses a length-adjustable handheld rod, which comprises a plurality of rod bodies and a connecting piece for assembling the rod bodies together, a first sleeving hole and a second sleeving hole are respectively arranged at two ends of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SU YUGUANG
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 relates to the field of cleaning tools, and discloses a length-adjustable handheld rod, which comprises a plurality of rod bodies and a connecting piece for assembling the rod bodies together, a first sleeving hole and a second sleeving hole are respectively arranged at two ends of each rod body, one end of the connecting piece can be fixedly sleeved with the second sleeving hole, and the other end of the connecting piece can be fixedly sleeved with the second sleeving hole. The other end of the connecting piece is a conical thread head, the conical top of the conical thread head is provided with an anti-falling head which extends transversely, and the conical thread head is further provided with a sleeve body which is in threaded connection with the conical thread head. By means of the technical scheme, the handheld rod suitable for people of different heights can be assembled, the handheld rod is more stable in overall connection, not prone to loosening and convenient to mount and dismount