Inclined showing hardcover box

The invention discloses an inclined showing hardcover box. The inclined showing hardcover box comprises a box body, an upper cover and an inner box, wherein notches are formed in two sides of the box body; two sides of the upper cover can be placed in the notches; two ends of the upper cover are detachably inlaid in the notches; an inner support is arranged in the box body; one end of the upper end surface of the inner support is an inclined surface; an inner box is placed on the inner support; and the upper end surface of the inner box is parallel and level to the upper end surface of the box body. The inner support which is inclined partially is arranged in the inclined showing hardcover box, after the box is opened, the inner box can be obliquely placed on the inclined surface of the inner support, and a product can be shown. The inclined showing hardcover box is simple in structure and reasonable in design; the box has a showing function and a storing function and is general in a carrying and showing project; the packaging cost is reduced; and a product is attractive and elegant.