The double-layer energy-saving air-sealed window
Technical field
The utility model relates to a kind of window structure, relates in particular to a kind of airtight window of double layers that adopts section bars such as aluminium alloys, plastics or plastic-steel to be assembled.
Background technology
Along with the raising of people's living standard and the improvement of dwelling environment, the requirement of building window is also constantly being improved.Traditional windows is only paid attention to ventilating and the function of daylighting at design aspect, but because of the generally use of present room conditioning, window has been proposed energy-conservation requirements such as tightness, heat insulation property again.In addition, along with increasing of city noise, people wish that again window has good soundproof effect.Double window had once appearred in the above-mentioned requirements known technology for reaching.Existing double window is two single windows to be forward lapped be installed in the body of wall window frame, utilizes the isolation performance of two-layer window to improve the heat insulation property of window.Though this design has certain effect, has the following disadvantages in the practical application: 1, thermal insulation still has deficiency, still can transmit heat between inside and outside layer window, isolated not thorough; 2, function singleness; 3, because of the structure non-Unitary, outward appearance is attractive in appearance inadequately.
At above-mentioned deficiency, the utility model improves double window, and a kind of heat insulation property height is provided, and soundproof effect is good, both artistic and practical double-layer energy-saving air-sealed window.The further purpose of the utility model is that airtight window of double layers and curtain, screen window and antitheft hurdle are made up, and makes its diverse in function, the structure one.
Summary of the invention
For achieving the above object, the technical solution adopted in the utility model is: a kind of double-layer energy-saving air-sealed window, form by internal layer window and out layer window, wherein, internal layer window and out layer window all include the internal layer housing and the outer housing of sash and the setting of corresponding sash, internal layer housing and outer housing are formed by top frame, underframe and two frames, and internal layer housing and outer housing are separated by side by side, and are fixed into integral body by the low heat insulating strip of the coefficient of heat conduction.
The related content and the change interpretation of technique scheme are as follows:
1, above-mentioned internal layer housing and outer housing are fixed into integral body by heat insulating strip and can adopt the injecting glue heat-insulating technique to realize, be about to the section bar that the housing global design is integral connection, half of section bar is internal layer frame outside window, second half is the out layer window housing, and two halves are integral by pouring heat insulating glue is fixedly connected.The specific implementation method is: cast polyurethane adiabatic gum in the groove behind the product moulding between two halves, after solidifying, adiabatic gum again the dowel of bottom land is cut off, half of section bar and second half dependence adiabatic gum connect as one at this moment, see the heat insulating strip 8 among the figure.Because the adiabatic gum coefficient of heat conduction is low, has blocked heat conduction path, therefore guaranteed the heat-proof quality of whole window.
2, in the such scheme, in order to increase sunshade, shading and insect protected function, the sash of internal layer window and the out layer window segment distance that is designed to be separated by (is separated by 20~50mm) generally speaking, curtain or screen window or ornament can be set in this clearance.Above curtain comprises that shutter, roller blind etc. have various forms of curtain now.Screen window comprises that ventilation screen window, rolling screen window etc. have various forms of screen windows now.Ornament is such as installing plane decoration picture that has sound and light etc. additional.
3, in the such scheme, the form of structure of described internal layer window and out layer window comprises following a few situation:
(1), internal layer window and out layer window all adopt sliding sash structure;
(2), internal layer window and out layer window all adopt the casement window structure, open form formula in wherein inner layer sash adopts, outer layer leaf employing external-open form;
(3), internal layer window and out layer window all adopt the combining form of casement window and sliding sash structure, adopts sliding sash such as inner layer sash, outer layer leaf adopts casement window.
(4), the internal layer window adopts casement window or sliding sash form, and out layer window adopts antitheft hurdle structure.Described antitheft hurdle comprises existing various forms such as antitheft lattice net, the antitheft pipe that shuttles back and forth.
4, in order to increase heat insulation, the soundproof effect of forms, the sash in internal layer window and the out layer window adopts double-layer glass structure or hollow glass.
5, the sash of described internal layer window and out layer window top is provided with fixedly abatjour (abatjour also claims " waistband ").
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
1, since the utility model internal layer outside window frame and out layer window housing be integral structure, make the original single window of the two fans mounting means that forward laps become overall structure, compared with prior art its tightness, heat insulating ability, sound insulation, water proofing property all improve greatly.This double-layer energy-saving air-sealed window is more suitable for being installed in cold and the confused noise area.
2, because the utility model is provided with heat insulating strip between frame and the out layer window housing outside window at internal layer, fundamentally blocked the heat conduction path between internal layer window and the out layer window, thereby improved the thermal and insulating performance of whole window effectively, strengthened the practicality of product greatly.
3, because the utility model design in the space that internal layer window and out layer window are separated by has curtain or screen window or ornament, window and curtain or screen window are combined as a whole, had both increased function on the whole, it designs also Nover practical more.
4, the utility model also makes curtain or screen window be difficult for being infected with dust because curtain or screen window are installed on the inside of double window, cleans, changes number of times and reduce.
Description of drawings
Accompanying drawing 1 is the utility model embodiment one three-dimensional exploded view;
Accompanying drawing 2 is the utility model embodiment one front view;
Accompanying drawing 3 is the A-A sectional view of Fig. 2;
Accompanying drawing 4 is the B-B sectional view of Fig. 2;
Accompanying drawing 5 is the utility model embodiment two three-dimensional exploded views;
Accompanying drawing 6 is the utility model embodiment three three-dimensional exploded views.
In the above accompanying drawing: 1, sliding window sash; 2, housing; 3, top frame 4, underframe; 5, frame; 6, internal layer housing; 7, outer housing; 8, heat insulating strip; 9, curtain; 10, antitheft hurdle; 11, hollow glass; 12, sliding window sash; 13, open flat casement sash.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: shown in accompanying drawing 1~4, a kind of double-layer energy-saving air-sealed window is made up of housing 2, internal layer sliding window sash 1, outer sliding window sash 12 and shutter 9, and housing 2, internal layer sliding window sash 1, outer sliding window sash 12 adopt aluminium alloy extrusions to be assembled.Whole housing 2 is spliced by top frame 3, underframe 4 and two frames, 5 section bars, and internal layer housing 6 and outer housing 7 are separated by side by side, and is fixed into integral body by the low heat insulating strip 8 of the coefficient of heat conduction, and the housing of internal layer window and out layer window just links into an integrated entity like this.Internal layer window and out layer window are sliding sash structure, and the sash of internal layer window and the out layer window 30mm of being separated by is provided with sun blind 9 in this clearance.For further improving heat-proof quality, the sash in internal layer window and the out layer window has all adopted hollow glass 11; Heat insulating strip 8 in the present embodiment is to adopt the cast polyurethane moulding of advanced injecting glue heat-insulating technique.
Embodiment two: shown in accompanying drawing 5, a kind of double-layer energy-saving air-sealed window is made up of housing 2, internal layer sliding window sash 1, outer open flat casement sash 13 and shutter 9, and housing 2, internal layer sliding window sash 1, outer open flat casement sash 13 adopt aluminium alloy extrusions to be assembled.The structure of housing 2 and embodiment one are identical to be repeated no more here, difference be in: out layer window is the casement window structure to external-open, housing 2 outer half side corresponding with the casement window structure.
Embodiment three: shown in accompanying drawing 6, a kind of double-layer energy-saving air-sealed window is made up of housing 2, internal layer sliding window sash 1, outer protective guard 10 and shutter 9, and housing 2, internal layer sliding window sash 1 adopt aluminium alloy extrusions to be assembled, and are made up of internal layer window and out layer window.The structure of housing 2 and embodiment one are identical to be repeated no more here, difference be in: out layer window is antitheft hurdle 10, housing 2 outer half side corresponding with the casement window structure.