Patent ID: 11955033
Assignee: YANGZHOU YINJIANG SMART LOGISTICS EQUIP. CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A profile structure of a frame of a advertising poster, characterized in that it includes a profile assembly fixedly attached to an advertising surface of an automobile compartment, said profile assembly is provided in four sets, wherein each profile assembly is enclosed into a frame shape, said profile assembly includes a fixing profile fixedly attached to the compartment, said fixing profile is provided in an “I” shape in cross section, wherein a number of fastening bolts are inserted in a web segment of the fixing profile, wherein a free ends of said fastening bolts are provided towards a inside of a web segment, wherein a fastening profile is provided on the inside of the web segment of the fixing profile, wherein a free ends of a fixing bolts are threaded to the fastening profile, wherein the free end of the fastening profile located outside the fixing profile is provided with a fixing slot for engaging a side edges of a advertising cloth, wherein a outside of the web segment of the fixing profile is connected with a cover, a position limiting segment against the surface of the advertising cloth is provided on the outside of the fixing slot.