Wooden external fixed aluminum push and pull door window
A technology for sliding doors and windows and external fixation, which is applied to door/window accessories, windows/doors, building components, etc. It can solve the problems of wooden effect, monotonous color, and poor thermal insulation of sliding doors and windows, and achieve good sealing effect and long service life , good energy saving effect
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[0010] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:
[0011] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, this embodiment includes an upper frame 28 made of wood, a lower frame 28', a left frame 1, a right frame 1', an upper fan frame 31,291 made of wood, a lower fan frame 32,292, The fixed fan 3 and the push-pull fan 29 of the left fan frame 33,293 and the right fan frame 34,294. When its push-pull fan 29 was closed, the fixed fan 3 was positioned at the outdoor side and the right side, and the push-pull fan 29 was positioned at the indoor side and the left side. On the outer side of the upper frame 28, the lower frame 28', the left frame 1 and the right frame 1', the inner clamping parts 36 and the outer clamping parts 37 are respectively fixed by screws 38, and the inner clamping parts 36 and the outer clamping parts 37 are clamped. An aluminum profile protective layer 35 is f...
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