Generation method for spacer supports and liquid crystal box structure

The invention provides a generation method for spacer supports and a liquid crystal box structure, and relates to the technical field of liquid crystals. The method includes the steps that one side ofan optical filter is coated with photoresist; a mask plate is arranged in advance, and the photoresist on appointed positions of the optical filter is irradiated from the side, coated with the photoresist, of the optical filter; the photoresist on the optical filter is cleaned, so that the spacer supports which are generated by the photoresist at the appointed positions are obtained. The photoresist at the appointed positions is irradiated and generates the spacer supports, then in the forming process of the liquid crystal box, the spacer supports on the optical filter are located on a grid electrode metal wire or a source electrode metal wire or a drain electrode metal wire of a thin film transistor on a substrate to support the optical filter and the substrate, are prevented from makingcontact with a segment gap in the thin film transistor, accordingly, it is avoided that since errors exist in the segment gap of the thin film transistor, the height of the liquid crystal box has errors, and the precision of the height of the liquid crystal box is improved.