A wheelchair device includes a seat mechanism and a rotating plate mechanism. The seat mechanism includes a chair frame unit, and a first wheel unit and a second wheel unit rotatably mounted on the chair frame unit. The first wheel unit includes two opposite sides of the chair frame unit The first runner on the side. The rotary plate mechanism includes two rotary plate units respectively connected to two opposite sides of the chair frame unit, and each rotary plate unit includes a mud guard position that can be opposite to the chair frame unit and located above the corresponding first wheel And a rotating plate located at the bottom side of the corresponding first rotating wheel and supporting a swing position on the ground. With the arrangement of these rotating plates, the wheelchair device can be used as a general wheelchair, and can also be used as a rocking chair for a user's body to effectively relax.一種輪椅裝置，包括一座椅機構，及一旋板機構。該座椅機構包括一椅架單元，及可轉動地安裝於該椅架單元的一第一轉輪單元及一第二轉輪單元，該第一轉輪單元包括二位於該椅架單元二相反側的第一轉輪。該旋板機構包括二分別連接於該椅架單元二相反側的旋板單元，每一旋板單元包括一能相對該椅架單元而在一位於對應的該第一轉輪上方的擋泥位置及一位於對應的該第一轉輪底側並撐抵於一地面上的搖擺位置間轉換的旋轉板。利用該等旋轉板的設置，該輪椅裝置除了能作為一般輪椅使用之外，還能作供一使用者的身體有效放鬆的一搖椅。
