This invention relates to a back relaxation board, which include a board formed integral with other member. A flat area and a bevel area are provided at the lower surface of the board to form a raised structure thereon and with ergonomics , so that the board can be placed on the spring mattress or other mattress. A vertebral groove is set on the upper surface of the board for containing the user’s vertebra, and two pushing part are set respectively on both sides of the board and composed by pushing member, the surface of each pushing member is formed a plurality of ball structure. Therefore, when the user is lying on the board, his vertebra is inside the vertebral groove and all pushing part will press the user’s back, then his back will be pushed by moving his body and to achieve the effect of massage his own back.本發明之腰背舒壓板,至少包含:板部,與其他結構元件為一體成型製成,板部下表面設平面區與斜面區,讓板部兩側呈現稍上翹之形狀,配合人體背部工學,以將本發明放置於彈簧床墊上或其他軟墊上方;位於板部上表面設脊椎槽部,讓使用者之脊椎得以容設於該脊椎槽部;位於板部上表面兩側設二推壓部,前述各推壓部均由推壓單元組成,各推壓單元之表面均為圓球型,寬度得為相等或不相等;如此,當使用者使用本發明時,得以前述板部的下表面放置於彈簧床墊上或其他軟墊上方,於使用者仰躺後,讓脊椎位於脊椎槽部中,避免擠迫到脊椎,造成不適感,並以各推壓部推壓於使用者之腰背部或臀部適當位置,並藉由使用者之移動身體而產生上下推壓腰背部或臀部之效果,達到自助推壓舒緩腰背部之功能者。1‧‧‧板部11‧‧‧上表面12‧‧‧前側13‧‧‧後側2‧‧‧脊椎槽部3‧‧‧組推壓部30‧‧‧推壓單元d0‧‧‧間距w0‧‧‧表面寬度31‧‧‧前邊32‧‧‧後邊
