Panel and framework connection structure and clamping pieces thereof

The invention relates to a panel and framework connection structure and clamping pieces thereof. The connection structure comprises a panel and a framework supporting the panel, which are fixed and clamped by a plurality of clamping pieces, wherein each clamping piece comprises a pressing part and a connecting part extending from one side of the pressing part; and the connecting part comprises a first extending part and a second extending part which are fixedly connected with corresponding connecting pieces arranged on the side surface of the framework. Through the panel and framework connection structure provided by the invention, under the premise of omitting a front frame, a liquid crystal panel of a liquid crystal module of an all-in-one machine can be fixed with the framework, so that the transport delivery risk is lowered, the liquid crystal panel is prevented from being damaged, and the assembly cost is lowered while the whole assembly structure of the liquid crystal module is simplified.