Copper wire rivet for LED light bar

The copper wire rivet for the LED light bar comprises a rivet cap, the bottom face of the rivet cap is provided with a rivet head which is perpendicular to the rivet cap and extends downwards, and the rivet head is of a columnar structure. And the middle section of the nail head is provided with a p...

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Bibliographische Detailangaben
1. Verfasser:	YAN ZHENGLONG
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 FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The copper wire rivet for the LED light bar comprises a rivet cap, the bottom face of the rivet cap is provided with a rivet head which is perpendicular to the rivet cap and extends downwards, and the rivet head is of a columnar structure. And the middle section of the nail head is provided with a prefabricated part formed by reducing the cylindrical surface diameter. Compared with the prior art, the rivet has the beneficial effects that when the rivet is used for riveting a substrate and a conductive copper wire of an LED light bar, due to the fact that the middle section of the rivet head is provided with the prefabricated part formed by reducing the diameter of the cylindrical surface, when the rivet head is subjected to axial stamping, stress deformation taking the prefabricated part as a base point is generated, so that the final bending deformation position of the rivet head is determined; and the riveting tightness meeting the design expectation is obtained. 用于LED灯条的铜线铆钉，包括钉帽，钉帽的底面具有垂直于钉帽向下伸出的钉头，钉头为柱状结