As a kind of magnetic winder,The system includes seat body,Wire wheel and magnetic guide group,One side of the base of the seat body is provided with a shaft part.And one side of the main body of the wire wheel is provided with a shaft joint for the movable shaft to be connected to the shaft part to form a rotation.Then, a magnetic guide group is positioned between the seat body and the wire wheel to make them absorb and locate each other.The magnetic guide group comprises a first magnetic guide positioned on the shaft part of the seat body.And a second magnet which is positioned on the shaft joint of the wire wheel and is sleeved on the outside of the first magnet and does not form a contact.When the seat body and the wire wheel use the shaft part and the shaft joint part to interact, combine or separate.Through the magnetism of the magnetic guide group, the utility of rapid assembly and disassembly can be achieved.Because the first and the second magnets do not form contact with each other,Therefore, there is no friction between the first and second magnets.In addition, it can improve the smoothness when the body rotates.Thus, the overall operation is easier and labor-saving.本創作為有關一種磁力式捲線器，係包括座體、線輪及導磁組，其中該座體之基座一側處設有軸部，且該線輪所具之本體一側設有供活動軸接於軸部上呈一轉動之軸接部，再於座體與線輪之間定位有利用磁性來使其相互吸附定位之導磁組，其導磁組包括定位於座體的軸部上之第一導磁體，以及定位於線輪的軸接部上並套設於第一導磁體外側且未形成接觸之第二導磁體，當座體與線輪利用軸部與軸接部來相互活動結合或拆離時，即可透過導磁組的磁性達到快速組裝與拆卸之效用，且因第一導磁體與第二導磁體彼此間未形成接觸，所以第一導磁體與第二導磁體間即無摩擦力產生，進而可提升本體轉動時的順暢性，藉此達到使整體操作上更為輕鬆且省力之效果。
