The present application provides an insulating framework, a stator, a motor, a compressor, and a vehicle. The insulating framework comprises: a first support; a second support, disposed opposite to the first support, the second support being provided with a wire slot, the wire slot passing through the wall surface of the second support, a portion of the bottom wall of the wire slot inclining towards the bottom of the second support to form an inclined portion, and the inclined portion being located on the side of the wire slot facing the first support; and a third support, located between the first support and the second support and connected to the first support and the second support. According to the insulating framework provided by the present application, the second support is provided with a wire slot, the bottom wall of the wire slot inclines to the bottom of the second support, and when a wire is wound by means of the insulating framework, the coil extends into the wire slot from the side of the wire slot away from the first support and thus extends from along inclined portion to the bottom of the first support, so that winding of the coil is facilitated; moreover, the wire slot can pre-fix the coil, so that the winding of the coil is more compact, and the fixing performance of the coil is improved.