Lamp support section bar

• Main Authors: HE YONGHUI, ZHOU JIHUI, ZHANG ZHENGXIAN, CHEN QUANBIN
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The utility model relates to the technical field of section bars, in particular to a lamp support section bar which comprises a central circular tube and a plurality of bearing frames evenly distributed around the circumference of the central circular tube, each bearing frame comprises a connecting plate, a bearing plate and a bearing block, and the two ends of each connecting plate are connected with the central circular tube and the middle of the corresponding bearing plate respectively. The two bearing blocks are oppositely arranged on the left edge and the right edge of the side face, back on to the center round pipe, of the bearing plate in a left-right mode, the bearing blocks are provided with first inserting grooves used for being inserted into the light-transmitting plate, and second inserting grooves used for being inserted into the light source plate are formed between the bearing blocks and the first inserting grooves and the connecting plate. The lamp support sectional material can support a plur