The just clean window of airtight energy-saving type safety
Technical field
The utility model belongs to the improvement of civilian building materials window, relates to the just clean window of a kind of airtight energy-saving type safety.
Background technology
At present, common traditional windows is a kind of to be openable windows, and another kind is a sliding sash.No matter be openable windows or sliding sash, all have defective and irrational problem, make that the airtight grade of existing window is low, insulation, dustproof usefulness be relatively poor at airtight design aspect.Particularly the outdoor surface of sliding sash cleaning is relatively more difficult.
Summary of the invention
The purpose of this utility model just provides a kind of push-and-pull and combines with unlatching, the just clean window of airtight energy-saving type safety that airtight design is good
The solution that realizes the utility model purpose is to comprise fixed window frame 1, and push-pull window frame 2 particularly is installed on fixed window frame 1, by hinge 5 unlatching window frame 3 is installed on push-pull window frame 2, by seal trim strip 6 glass 4 is installed on unlatching window frame 3.
Glass 4 has one deck, two-layer or three layers.O type rubber weather strip 7 is installed on one side end face of push-pull window frame 2.Rubber weather strip 8 is installed on the upper and lower end face of push-pull window frame 2.Hinge 5 is hinge, rotation connecting rod.
Glass 4 is provided with aspirating hole 9, on the aspirating hole 9 rubber stopper is arranged.
The utility model purpose advantage is simple in structure; The sash push-and-pull is opened dual-purpose, feasible convenience, the safety of cleaning the windows; Because the periphery at push-pull window frame adopts tight rubber seal, good seal performance, not only dustproof but also insulation; Strengthened heat-insulating property greatly owing to adopt bilayer or triplex glass.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view after the push-and-pull of Fig. 1 is opened to.
Fig. 4 is the schematic diagram that the utility model rotarily opens.
Among the figure: the 1-fixed window frame, the 2-push-pull window frame, 3-opens window frame, 4-glass, 5-hinge, 6-seal trim strip, 7-O type rubber weather strip, 8-rubber weather strip, 9-aspirating hole, 10-pulley, 11-latch, 12-handle.
The specific embodiment
On the body of wall of building, be installed with fixed window frame 1, push-pull window frame 2 is installed on fixed window frame 1, on push-pull window frame 2, unlatching window frame 3 is installed, on unlatching window frame 3, glass 4 is installed by seal trim strip 6 by hinge 5.O type rubber weather strip 7 is installed on one side end face of push-pull window frame 2, when closing sliding sash, O type rubber weather strip 7 contacts with fixed window frame 1, play sealing function, rubber weather strip 8 is installed on the upper and lower end face of push-pull window frame 2, rubber weather strip 8 contacts with fixed window frame 1, and rubber weather strip 8 is followed push-pull window frame 2 and moved together, plays sealing function.Hinge 5 is hinge, rotation connecting rod.Be installed in the glass of opening on the window frame 34 and be one deck or two-layer or three layers, between glass 4 and the glass 4, be provided with seal trim strip 6 between glass 4 and the unlatching window frame 3, the effect of seal trim strip 6 is fixing glass 4 or glass 4 and glass 4 is spaced apart.Being provided with aspirating hole 9 on glass 4, on the aspirating hole 9 rubber stopper being arranged, is in order to take out the air in glass 4 interlayers, to form certain vacuum, increasing insulation, soundproof effect.Be provided with pulley 10 in the lower end of push-pull window frame 2, pulley 10 rolls on the track of fixed window frame 1, light and flexible when making push-and-pull.On unlatching window frame 3, also be provided with latch 11, handle 12, be convenient to close locking and unlatching.