Current sensor and vehicle

The embodiment of the utility model provides a current sensor and a vehicle. The current sensor comprises an upper cover, a lower shell, a magnetic core assembly and a chip, the upper cover is clamped to the lower shell, the magnetic core assembly is arranged in the lower shell, and the chip penetrates through the lower shell and abuts against the upper cover. Wherein the upper cover is provided with an elastic structure, the elastic structure can generate elastic deformation, and the elastic structure protrudes towards the chip and abuts against the chip. When a chip with a relatively low height is applied, the elastic structure generates relatively small elastic deformation so as to press and fix the chip with the relatively low height; when a chip with a relatively high specification is applied, the elastic structure generates relatively large elastic deformation so as to press and fix the chip with the relatively high specification. Therefore, the current sensor provided by the utility model can be suitab