Digital display meter

The utility model relates to the technical field of display instruments, and discloses a digital display instrument. The digital display meter comprises a shell, a cover cap and a function board, the cover cap covers an opening of the shell, the digital display meter further comprises a mounting plate and a limiting assembly, the mounting plate is arranged on the side, facing the shell, of the cover cap, and the function board is arranged in a cavity formed by the shell through the mounting plate; the limiting assembly comprises a first limiting piece and a second limiting piece, and the first limiting piece and the second limiting piece are arranged on the mounting plate and can abut against the two sides of the function plate respectively. And by arranging the limiting assembly, the function plate can be fixed, and disassembly and assembly are rapid. 本实用新型涉及显示仪表技术领域，公开了一种数显表。该数显表包括壳体、罩盖和功能板，所述罩盖盖设于所述壳体的开口，数显表还包括安装板和限位组件，所述安装板设置于所述罩盖朝向所述壳体的一侧，所述功能板通过所述安装板设置于所述壳体形成的腔体内；所述限位组件包括第一限位件和第二限位件，所述第一限位件和所述第二限位件设置于所述