| 摘要 |
Disclosed is an apparatus for sensing electric vehicle mechanics, having a roller shaft (10), a bearing (11), a bushing (12), and a bowl bearing (13); the bearing (11) is sheathed on the roller shaft (10); the bushing (12) is sheathed on the roller shaft (10) and a first end part (121) of the bushing (12) is sheathed on the bearing (11); the bowl bearing (13) is sheathed on the first end part (121) of the bushing (12); and the first end part (121) of the bushing (12) comprises at least one elastic deformation element (122). The apparatus for sensing electric vehicle mechanics has an ingenious and simple structure, is easy to assemble and can accurately sense the magnitude of force to which the electric vehicle is subjected, without changing existing overall vehicle structure but with excellent universality. |
