CN201095930Y - Plastic-aluminum double-frame synthetic energy saving window or door - Google Patents
Plastic-aluminum double-frame synthetic energy saving window or door Download PDFInfo
- Publication number
- CN201095930Y CN201095930Y CNU2007201441030U CN200720144103U CN201095930Y CN 201095930 Y CN201095930 Y CN 201095930Y CN U2007201441030 U CNU2007201441030 U CN U2007201441030U CN 200720144103 U CN200720144103 U CN 200720144103U CN 201095930 Y CN201095930 Y CN 201095930Y
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- door
- window
- plastic
- aluminium alloy
- sash
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Abstract
The utility model discloses an aluminum-plastic double-frame synthesis energy saving door and window. A door and window sash (1) as well as a door and window frame (2) are respectively formed by an outer aluminium alloy door and window sash (3), an inner plastic door and window sash (4), an outer aluminium alloy door and window frame (7) and an inner plastic door and window frame (8). The aluminium alloy door and window sash (3) and the aluminium alloy door and window frame (7) are respectively blocked and embedded in the plastic door and window sash (4) and the plastic door and window frame (8), and are fixed and connected as a whole. The combined end faces between the plastic door and window sash (4) and the aluminium alloy door and window sash (3) as well as between the plastic door and window frame (8) and the aluminium alloy door and window frame (7) are all plane structures. The utility model solves the defect in the prior art that the prior aluminium alloy door and window has poor heat insulation effect and high manufacturing cost. The aluminum-plastic double-frame synthesis energy saving door and window has the advantages of beauty, good strength, better heat insulation effect, low manufacturing cost of the whole door and window and easy manufacture and assembly. The manufacturing cost can be reduced by more than 30 percent.
Description
Technical field
The utility model relates to a kind of door and window structure, the synthetic energy saving door and window of the two frames of especially a kind of plastic-aluminum.
Background technology
At present, our door and window of use mostly is the alumium alloy door and window that adopt aluminium alloy extrusions to be made greatly.The characteristics that alumium alloy door and window have is attractive in appearance, intensity is good.And aluminium alloys conducts heat easily, causes the heat-insulating property of this class door and window relatively poor.During the broiling summer, outdoor heat tends to import into by alumium alloy door and window indoor, causes interior temperature to raise.And in the winter of cold, indoor heat also can reach outdoor by alumium alloy door and window.In order to solve the shortcoming of alumium alloy door and window heat insulating ability difference, adopt aluminium alloys heat-insulating bridge-cut-off section bar to make door and window usually.But the effect of heat insulation that this way embodies in practicality is unsatisfactory, and the cost of manufacture increasing degree of whole alumium alloy door and window is bigger.
The utility model content
Technical problem to be solved in the utility model provides the synthetic energy saving door and window of the two frames of the lower plastic-aluminum of a kind of good heat-insulation effect, cost of manufacture, thereby overcomes the deficiencies in the prior art.
For solving the problems of the technologies described above the technical solution adopted in the utility model: the synthetic energy saving door and window of the two frames of plastic-aluminum.Its structure comprises bar 1, doorframe and window frame 2, and bar 1 is made of aluminium alloy door's sash 3 of outside and inner plastic door sash 4; Doorframe and window frame 2 is made of the aluminium alloy doorframe and window frame 7 of outside and inner plastic door window frame 8; On the frame of plastic door sash 4 and plastic door window frame 8, be equipped with the outside groove of opening 5; On the frame of aluminium alloy door's sash 3 and aluminium alloy doorframe and window frame 7, be equipped with the strip projected parts 6 that matches with groove 5; Strip projected parts 6 inserts in the groove 5; Aluminium alloy door's sash 3, aluminium alloy doorframe and window frame 7 inlay card are respectively gone in plastic door sash 4, the plastic door window frame 8 and are connected to one; Between plastic door sash 4 and the aluminium alloy door's sash 3 and plastic door window frame 8 be plane structure with the end face that combines between the aluminium alloy doorframe and window frame 7.
Door and window of the present utility model is spliced by the alumium alloy door and window of outside and inner plastic door-window two parts.Alumium alloy door and window are installed in outdoor, have attractive in appearance, intensity good and uvioresistant, ageing-resistant, surperficial characteristics not easy to fade.Because the heat-proof quality of plastics is good, the plastic door-window that adopts plastic material to make is installed in indoor, good effect of heat insulation is arranged, and the cost of plastics is low.The joint portion of plastic door-window of the present utility model and alumium alloy door and window is planar configuration; This design is not strict to making, the matching requirements of groove and strip projected parts, and bigger fit dimension can be arranged; Help preventing difference simultaneously, meet cold or meet the distortion that causes door and window when hot because of two kinds of material coefficients of expansion.Not only the making of plastic material, aluminium alloy extrusions ratio is easier to, cost of manufacture is low, and the design of this planar configuration makes the utility model when assembling, only need directly to push alumium alloy door and window in the plastic door-window, and get final product with rivet is fixing, the matching problem that does not have groove and strip projected parts, assembling is than being easier to.Make door and window with aluminium alloys heat-insulating bridge-cut-off section bar and compare, the utility model not but still have attractive in appearance, intensity good, and effect of heat insulation is better, the cost of manufacture of whole door and window is low, cost of manufacture can reduce more than 30%, make, assembling easily.Well solve undesirable, the cost of manufacture problem of higher of effect of heat insulation of the alumium alloy door and window existence of prior art, had market popularization value preferably.
Below in conjunction with drawings and Examples the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model flat-open door and window;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the cross-sectional view of aluminium alloy door's sash of the utility model flat-open door and window;
Fig. 4 is the cross-sectional view of the plastic door sash of the utility model flat-open door and window;
Fig. 5 is aluminium alloy door's sash of the utility model flat-open door and window and cross-sectional view after the plastic door sash combines;
Fig. 6 is the structural representation of the utility model slide door or window;
Fig. 7 is the B-B sectional view of Fig. 6;
The cross-sectional view of aluminium alloy door's sash of Fig. 8 the utility model slide door or window;
Fig. 9 is the cross-sectional view of the plastic door sash of the utility model slide door or window;
Figure 10 is aluminium alloy door's sash of the utility model slide door or window and cross-sectional view after the plastic door sash combines.
The specific embodiment
Door and window in the utility model is a kind of form of structure.This form of structure hour is called window in size, as casement window, sliding sash; Size is called door when big, as vertical hinged door, sliding door.
Claims (1)
1. the synthetic energy saving door and window of the two frames of plastic-aluminum comprises bar (1), doorframe and window frame (2), it is characterized in that: bar (1) is by aluminium alloy door's sash (3) of outside and inner plastic door sash (4) formation; Doorframe and window frame (2) is by the aluminium alloy doorframe and window frame (7) of outside and inner plastic door window frame (8) formation; On the frame of plastic door sash (4), plastic door window frame (8), be equipped with the outside groove of opening (5); On the frame of aluminium alloy door's sash (3), aluminium alloy doorframe and window frame (7), be equipped with the strip projected parts (6) that matches with groove (5); Strip projected parts (6) inserts in the groove (5); Aluminium alloy door's sash (3), aluminium alloy doorframe and window frame (7) inlay card are respectively gone in plastic door sash (4), the plastic door window frame (8) and are connected to one; Between plastic door sash (4) and the aluminium alloy door's sash (3) and plastic door window frame (8) be plane structure with the end face that combines between the aluminium alloy doorframe and window frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201441030U CN201095930Y (en) | 2007-07-11 | 2007-07-11 | Plastic-aluminum double-frame synthetic energy saving window or door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201441030U CN201095930Y (en) | 2007-07-11 | 2007-07-11 | Plastic-aluminum double-frame synthetic energy saving window or door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095930Y true CN201095930Y (en) | 2008-08-06 |
Family
ID=39922981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201441030U Expired - Fee Related CN201095930Y (en) | 2007-07-11 | 2007-07-11 | Plastic-aluminum double-frame synthetic energy saving window or door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095930Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804587A (en) * | 2016-03-02 | 2016-07-27 | 楚介友 | Double-frame composite glass window |
-
2007
- 2007-07-11 CN CNU2007201441030U patent/CN201095930Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804587A (en) * | 2016-03-02 | 2016-07-27 | 楚介友 | Double-frame composite glass window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20110711 |