VEHICLE SUNROOF

The present utility model relates to a torsion spring installation means for a vehicle sunroof, a front frame and a vehicle sunroof. The torsion spring installation means is configured to have a torsion spring fixed therein, the torsion spring comprising: spring coils, a first torsion arm and a second torsion arm, wherein the torsion spring installation means comprises: a recess, the recess being configured as a cavity having an opening, for the purpose of receiving the spring coils, and having a wall and a recess bottom; a receiving component, the receiving component having an opening part, in order to receive the first torsion arm; wherein a guide block is provided on a first wall face of the wall in a fixed manner, the guide block extending out from the first wall face in such a way that its size gradually diminishes. The torsion spring installation means for a vehicle sunroof according to the present utility model has numerous advantages, such as convenience of installation and removal, ease of maintenance and replacement, a rational and simple structure, effective prevention of water penetration, the ability to prevent the torsion spring from springing to a high degree, jumping out and wobbling, an extended torsion spring service life, and a low cost.