Scalable tripod warning light board

• Main Authors: HAN SICHU, LI LAN'E, HAN QIYAO, HAN XUECHEN
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2020
• Subjects: ADVERTISING; ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; LABELS OR NAME-PLATES; PERFORMING OPERATIONS; PHYSICS; SEALS; SIGNS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The invention discloses a scalable tripod warning light board, and relates to the field of traffic warning. The scalable tripod warning light board is provided with three side rods, wherein each siderod comprises a base frame rod and a first-stage frame rod; the base frame rod is connected with the first-stage frame rod in an axial sliding manner; a locking device for locking the front part of the base frame rod and the rear part of the first-stage frame rod is arranged at the front part of the base frame rod and/or the rear part of the first-stage frame rod; the end parts of the three side rods are connected in pairs and fixedly connected to form a scalable tripod; a connecting and positioning device for fixedly connecting the scalable tripod warning light board with the top of a vehicleis arranged; a light source or a light-emitting material is arranged on the outer side of each side rod; a power supply is arranged in each side rod; and the power supply is connected with the lightsource through a switch and