Leyard Optoelectronic Co., Ltd.

Jianzhou Gou

Yu Xin Zhao

Yu Zhao

Xuechao Sun

Binglei Duan

An LED display device includes a front box body and a rear box body connected to each other; a display module, disposed on the front box body; and a first connecting structure, disposed between the front box body and the rear box body. The first connecting structure includes a rotating member, rotatably disposed on the front box body, the rotating member including a connecting column extending toward the rear box body; a positioning sleeve, detachably disposed on the connecting column, a position adjusting mechanism being disposed between the positioning sleeve and the connecting column; and a receiving recess and a locking member, the receiving recess being disposed on the rear box body, the positioning sleeve being disposed in the receiving recess, and the locking member being disposed on the rear box body and located between the receiving recess and the positioning sleeve.

LED display device

The invention provides a display screen assembly and a display device having the same. The display screen assembly includes a lamp panel () and a reverse electromagnet () provided at a rear side of the lamp panel (). The technical solution of the invention effectively solves the problem in the prior art that a display screen assembly is difficult to dismount.

Growing community of inventors

Beijing, China

Jianzhou Gou