Device cabable for wantonly adjusting required warning speed

Device cabable for wantonly adjusting required warning speed

The utility model relates to a device capable of adjusting a needed warning speed at will, which has the main structure that a shut-off piece body with an arc-shaped shut-off piece which is protruded at the front end is installed at the bottom end of a rotating shaft of a pointer, the shut-off piece...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: DING YIXIONG
Format: Patent
Sprache:eng
Schlagworte:
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:The utility model relates to a device capable of adjusting a needed warning speed at will, which has the main structure that a shut-off piece body with an arc-shaped shut-off piece which is protruded at the front end is installed at the bottom end of a rotating shaft of a pointer, the shut-off piece body is pressed tightly at the upper end of a rotating disk through a spring at the joint of the pointer and the shut-off piece body, and the rotating shaft of the pointer is fixed on the rotating disk so that the shut-off piece body moves along with the rotating shaft. When the speed needs to be adjusted, the rotating shaft is fixed so that the shut-off piece can be moved, and the goal of adjusting a needed warning speed at will is achieved.