Fireproof and anti-collision rubber strip, sliding door with fireproof and anti-collision rubber strip and sliding window with fireproof and anti-collision rubber strip

The fireproof anti-collision rubber strip comprises a flame-retardant soft rubber shell, the flame-retardant soft rubber shell comprises an anti-collision part abutting against a frame groove and a clamping part clamped in a door leaf side edge installation groove, and a fireproof expansion inner core is wrapped in the flame-retardant soft rubber shell. And the flame-retardant soft rubber shell has good fire-resistant and high-temperature-resistant performance. Due to the fact that the flame-retardant soft rubber shell is flexible, the anti-collision part of the flame-retardant soft rubber shell can play a buffering role between the side edge of the door leaf and the frame groove, and the side edge of the door leaf is prevented from directly colliding with the frame groove. And the clamping part can also prevent the fireproof and anti-collision rubber strip from falling off from the mounting groove. When a fire disaster occurs, the fireproof expansion inner core expands when heated, even if the gap between th