Arc-shaped adjustment lock

The invention discloses an arc-shaped adjustment lock, and belongs to the technical field of LED display assembly. The arc-shaped adjustment lock includes a base, an adjustment piece, a press lock assembly and a quick-lock assembly. The base is connected to one of first LED boxes which are spliced o...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WAN YONGGUANG, XIAO YULONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING BLASTING CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LABELS OR NAME-PLATES LIGHTING MECHANICAL ENGINEERING PHYSICS SEALS SIGNS STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses an arc-shaped adjustment lock, and belongs to the technical field of LED display assembly. The arc-shaped adjustment lock includes a base, an adjustment piece, a press lock assembly and a quick-lock assembly. The base is connected to one of first LED boxes which are spliced one another, and the base is provided with a first arc-shaped portion. The adjustment piece is connected to one of second LED boxes which are spliced one another through the quick-lock assembly, the adjustment piece is provided with a second arc-shaped portion which fits the first arc-shaped portion,the first arc-shaped portion and the second arc-shaped portion are in arc-shaped sliding cooperation through a staggered double V-shaped groove group and two elastic glass beads, and the locking operation between the first arc-shaped portion and the second arc-shaped portion after the arc-shaped sliding is realized through the press lock assembly. According to the technical scheme, the arc application and installation op