High-water-tightness sliding window frame

• Main Author: TAN JINGZHAO
• Format: Patent
• Language: Chinese; English
• Published: 12.06.2013
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS; KEYS; LADDERS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The utility model provides a high-water-tightness sliding window frame which comprises a frame body. A frame seat is arranged on the frame, an inner sliding guide rail position and an outer sliding guide rail position are arranged on the upper portion of the frame seat, and each of the inner and outer sliding guide rails is composed of a frame retaining edge, two guide rail frame edges and inner and outer guide rail bottom frames. The high-water-tightness sliding window frame is characterized in that the horizontal position of the inner sliding guide rail position is higher than that of the outer sliding guide rail position, and bottom edges of inner and outer guide rails are sloped. According to the above structure, the rails are provided with steps therebetween on the premise of no affection of mounting of fittings, so that a certain height different is formed between an indoor side and an outdoor side of a window. Meanwhile, the bottom edge of the frame is sloped from indoor to outdoor, drainage of rainwat