CN106948715A - A kind of four sealed energy-saving aluminum alloy doors and windows - Google Patents

Abstract

A four-seal energy-saving aluminum alloy door and window, including a door and window frame, a door and window leaf, a first sealing rubber strip, a second sealing rubber strip, a third sealing rubber strip, a fourth sealing rubber strip, a first air cavity, a second air cavity, The third air cavity, glass bead shockproof pad, glass bead, glass heat insulation pad, glass inner long tail rubber strip, glass outer rubber strip, insulating glass. The first air cavity, the second air cavity and the third air cavity formed by the four seals of the first sealing strip, the second sealing strip, the third sealing strip and the fourth sealing strip greatly enhance the insulation of doors and windows , airtight, sound insulation performance; the glass bead anti-shock pad changes the hard contact between the glass bead and the aluminum alloy profile in the door and window into a soft contact, which greatly reduces the noise generated between the glass bead and the aluminum alloy profile in the door and window. This four-seal energy-saving aluminum alloy door and window has good thermal insulation performance, airtight performance and sound insulation performance, can meet the needs of energy saving, and provide users with a comfortable indoor environment.

Description

A four-sealing energy-saving aluminum alloy door and window

technical field

The invention relates to the field of building doors and windows, in particular to a four-seal energy-saving aluminum alloy door and window.

Background technique

Most of the seals between the existing building aluminum alloy door and window frame leaves are two or three seals, and the sealing effect is not good, and the heat insulation effect is also not good. Although some aluminum alloy doors and windows adopt a four-sealing structure, the two seals in the middle are formed by the same sealing strip, the size of the formed air cavity is too small, and the heat insulation effect is not very good. The glass bead of the existing aluminum alloy doors and windows is in direct contact with the door and window frame leaf. Due to the action of external forces such as wind force and vibration force, noise is likely to be generated at the overlapping joint of the glass bead and the door and window frame leaf.

Contents of the invention

In view of the above disadvantages, the present invention provides a four-sealed energy-saving aluminum alloy door and window.

The present invention is achieved through the following technical solutions: a four-sealing energy-saving aluminum alloy door and window, including a door and window frame, a door and window leaf, a first sealing rubber strip, a second sealing rubber strip, a third sealing rubber strip, a fourth sealing rubber strip, The first air cavity, the second air cavity, the third air cavity, glass bead anti-vibration pad, glass bead, glass heat insulation pad, glass inner long tail rubber strip, glass outer rubber strip, hollow glass; it is characterized in that: the door and window frame is made of The aluminum alloy profile inside the door and window frame, the aluminum alloy profile outside the door and window frame, the first heat insulation strip, and the third slot; One hook groove; there is a first chuck, a first cavity, a partition, a second hook groove, and a second hook groove on the first heat insulation strip; a fourth sealant is provided on the extension of the aluminum alloy profile outside the door and window frame The doors and windows are composed of aluminum alloy profiles inside the doors and windows, aluminum alloy profiles outside the doors and windows, the second heat insulation strip, the third heat insulation strip, and foam insulation materials; the first sealant is arranged on the aluminum alloy profiles inside the doors and windows Strip, the inner side of the aluminum alloy profile inside the door and window, the fifth clamp head, the fourth hook groove, and the clamping column; the aluminum alloy profile outside the door and window is provided with a stepped surface, the seventh clamping groove, and the glass outer rubber strip; the second heat insulation There is a first cavity and a boss on the strip; the boss is provided with a second cavity, a third cavity, and the outer side of the boss; the second sealing strip has a first contact surface, a fourth cavity, and a first card. Hook, the second clip; the third sealing strip has the second contact surface, the fifth cavity, the second hook, and the third clip; the glass bead has the third hook, ribs, and the fourth slot , the sixth clip, protruding end; the glass bead anti-vibration pad has the fifth slot, the third hook groove, and the fourth clip; the glass insulation pad has the seventh clip, the fourth hook, and a short protrusion; the glass inner length There are the first long tail, the second long tail, the sixth card slot, and the side of the head of the long tail rubber strip; the insulating glass is provided with the outer side of the insulating glass and the inner side of the insulating glass; There is a first cavity and a partition, and the partitions of the two adjacent first insulation strips on the door and window frame divide the cavity between the two adjacent first insulation strips into three parts; the second insulation The boss of the bar is provided with a second cavity and a third cavity, and the cavity formed between the second heat insulation strip and the third heat insulation strip is filled with foam insulation material; the second sealant strip passes through the first The matching connection between the first hook groove and the first hook, the second groove and the second clip head is snapped together with the first heat insulation strip and the aluminum alloy profile in the door and window frame, so that the first contact surface is tightly attached to the door and window The inner side of the aluminum alloy profile in the fan; the second sealing strip is a soft and hard co-extruded strip, the first hook and the second chuck of the second sealing strip are made of EPDM rubber material, and the second sealing strip The rest part is EPDM foam rubber material, the second sealing strip is provided with a fourth cavity; the third sealing strip passes through the second hook groove and the second hook, the third slot and the third hook The matching connection of the head is clamped together with the first heat insulation strip and the aluminum alloy profile outside the door and window frame, so that the second contact surface is tightly attached to the outer side of the boss; the third sealing strip is a soft and hard co-extruded strip. The second hook and the third chuck of the third sealing strip are made of EPDM rubber material, the rest of the third sealing strip is made of EPDM foam rubber material, and the third sealing strip The rubber strip is provided with a fifth cavity; the first sealing rubber strip, the outer part of the wall presented by the cross-section of the aluminum alloy profile in the door and window sash, the second sealing rubber strip and the outer side of the aluminum alloy profile presented in the cross-section of the door and window frame. Part of the wall encloses the first air cavity, the second sealing strip, the outer part of the wall presented by the cross-section of the aluminum alloy profile in the door and window, the outer part of the wall presented by the cross-section of the second heat insulation strip, and the third seal The rubber strip and the outer part of the wall presented by the cross section of the first heat insulation strip enclose the second air cavity, and the third sealing strip, the outer part of the wall presented by the cross section of the second heat insulation strip, and the aluminum alloy outside the door and window sash The outer part of the wall presented by the cross-section of the profile, the fourth sealing strip and the outer part of the wall presented by the cross-section of the aluminum alloy profile outside the door and window frame form a third air cavity; the glass bead passes through the third hook and the third hook The matching connection of the groove is connected with the anti-vibration pad of the glass bead. The fourth chuck on the anti-vibration pad of the glass bead is stuck on the fourth slot on the reinforcing rib. The protruding end is tightly attached to the card post of the aluminum alloy profile in the door and window; the anti-vibration pad of the glass bead is a plastic part; Together, the side of the head of the second long tail and the long tail rubber strip is tightly attached to the inner surface of the insulating glass, and the tops of the first long tail and the second long tail extend to the glass heat insulation pad between the two short protrusions respectively. on the side.

The two sides of the first heat insulation strip in the present invention are the aluminum alloy profiles inside the door and window frame and the aluminum alloy profiles outside the door and window frame, and the first heat insulation strip is respectively connected to the inside of the door and window frame through the first card slot and the first clamping head. The aluminum alloy profile and the aluminum alloy profile outside the door and window frame are connected together to form a door and window frame. The strip and the third insulation strip are respectively connected with the inner aluminum alloy profile of the door and window sash and the outer aluminum alloy profile of the door and window sash to form a door and window sash through the matching connection of the first card slot and the first clamp head. The first sealing rubber strip is tightly attached to the outer surface of the aluminum alloy profile in the door and window frame.

The fourth sealing rubber strip provided on the aluminum alloy profile outside the door and window frame of the present invention is closely attached to the stepped surface of the aluminum alloy profile outside the door and window sash.

The glass heat insulation pad of the present invention is fixed on the side close to the insulating glass presented by the cross-section of the door and window sash through the matching connection of the fourth hook and the fourth hook groove, the seventh clamp head and the seventh clamp groove.

The glass bead antivibration pad of the present invention is connected with the aluminum alloy profile in the door and window sash through the matching connection of the fifth clamping groove and the fifth clamping head.

The glass outer rubber strip provided on the outer aluminum alloy profile of the door and window according to the present invention is closely attached to the outer surface of the hollow glass.

The advantage of this invention is that: the aluminum alloy profiles inside the door and window frame and the aluminum alloy profiles outside the door and window frame are connected through the first heat insulation strip to form the door and window frame; This structure not only maintains the high strength of the aluminum alloy profile and is not easy to age, but also reduces the thermal conductivity of the door and window frame; the first heat insulation strip is provided with a first cavity And the partition, not only improves the thermal insulation performance, but also enhances the mechanical properties of the heat insulation strip, which can better play the role of connecting the aluminum alloy profiles inside and outside the door and window frame; the partition of the first heat insulation strip connects the two inside the door and window frame The cavity between the first heat insulation strips is divided into three parts, which further improves the thermal insulation performance of the door and window frame; the second heat insulation strip is provided with a first cavity and a boss, and the boss is also provided with a second cavity and a boss. The third cavity, which greatly improves the mechanical properties and thermal insulation performance of the second insulation strip; the cavity between the second insulation strip and the third insulation strip is filled with foam insulation material, which greatly strengthens the doors and windows The thermal insulation and sound insulation performance of the fan; the second sealing rubber strip and the third sealing rubber strip are soft and hard co-extruded rubber strips, the first hook, the second clamping head of the second sealing rubber strip and the third sealing rubber strip of the third sealing rubber strip The second hook and the third clamp head are made of EPDM rubber material, which can ensure their connection strength. The rest of the second sealing strip and the third sealing strip are made of EPDM foamed rubber material, which can further Reduce heat conduction and improve thermal insulation performance; the second sealing strip is connected to the door and window frame through the first hook and the second clamping head, and the third sealing strip is connected to the door and window frame through the second hook and the third clamping head. Such a connection is firm and not easy Fall off, and ensure that the first contact surface of the second sealing strip is tightly attached to the inner surface of the aluminum alloy profile in the door and window sash and the second contact surface of the third sealing strip is tightly attached to the outer surface of the boss; The first air cavity, the second air cavity and the third air cavity formed by the four seals of the first sealing strip, the second sealing strip, the third sealing strip and the fourth sealing strip greatly enhance the insulation of doors and windows Performance, airtight performance, sound insulation performance; the glass bead anti-shock pad is a plastic part, which changes the hard contact between the glass bead and the aluminum alloy profile in the door and window into a soft contact, which greatly reduces the gap between the glass bead and the aluminum alloy profile in the door and window. Due to the noise generated under the action of external forces such as wind force and vibration force; the glass heat insulation pad is fixed on the side close to the hollow glass presented by the cross section of the door and window sash through the fourth hook and the seventh clamp head, and is not easy to fall off; the glass inner length The first long tail and the second long tail of the tail rubber strip divide the cavity surrounded by the glass heat insulation pad, the glass outer rubber strip, the insulating glass, the glass bead and the glass bead shockproof pad into three parts, which greatly reduces the The heat transfer improves the thermal insulation performance of doors and windows; the glass adopts hollow glass, which greatly enhances the thermal insulation and sound insulation performance of doors and windows; Reduce building energy consumption, meet energy-saving needs, and provide users with a comfortable indoor environment.

Description of drawings

Fig. 1: the assembly cross-sectional schematic diagram of the present invention;

Figure 2: Schematic diagram of the cross-sectional structure of the door and window frame of the present invention;

Fig. 3: Schematic diagram of the cross-sectional structure of the door and window sash of the present invention;

Figure 4: Schematic diagram of the cross-sectional structure of the glass bead anti-vibration pad of the present invention;

Figure 5: Schematic diagram of the cross-sectional structure of the glass bead of the present invention;

In the figure: 1 door and window frame, 2 door and window sash, 3 first sealing rubber strip, 4 second sealing rubber strip, 5 third sealing rubber strip, 6 fourth sealing rubber strip, 7 first air cavity, 8 second air cavity , 9 third air cavity, 10 glass bead shockproof pad, 11 glass bead, 12 glass heat insulation pad, 13 glass inner long tail rubber strip, 14 glass outer rubber strip, 15 hollow glass, 16 aluminum alloy profile in door and window frame, 17 Aluminum alloy profile outside the door and window frame, 18 the first heat insulation strip, 19 the third slot, 20 the outer side of the aluminum alloy profile inside the door and window frame, 21 the first slot, 22 the first hook slot, 23 the first clip, 24 A cavity, 25 partitions, 26 the second card slot, 27 the second hook groove, 28 the inner aluminum alloy profile of the door and window sash, 29 the outer aluminum alloy profile of the door and window sash, 30 the second heat insulation strip, 31 the third heat insulation strip, 32 foam insulation material, 33 inner side of aluminum alloy profile in door and window sash, 34 fifth clamp head, 35 fourth hook groove, 36 clamp column, 37 step surface, 38 seventh clamp groove, 39 boss, 40 second empty cavity, 41 the third cavity, 42 the outer surface of the boss, 43 the first contact surface, 44 the fourth cavity, 45 the first hook, 46 the second chuck, 47 the second contact surface, 48 the fifth cavity, 49 second hook, 50 third head, 51 third hook, 52 rib, 53 fourth groove, 54 sixth head, 55 protruding end, 56 fifth groove, 57 third groove, 58 The fourth card head, 59 The seventh card head, 60 The fourth hook, 61 Short protrusion, 62 The first long tail, 63 The second long tail, 64 The sixth card slot, 65 The side of the head of the long tail rubber strip, 66 The outer side of insulating glass, the inner side of 67 insulating glass.

detailed description

A four-seal energy-saving aluminum alloy door and window, including a door and window frame 1, a door and window leaf 2, a first sealing rubber strip 3, a second sealing rubber strip 4, a third sealing rubber strip 5, a fourth sealing rubber strip 6, and a first air cavity 7. The second air cavity 8, the third air cavity 9, the glass bead anti-vibration pad 10, the glass bead 11, the glass heat insulation pad 12, the long tail rubber strip 13 inside the glass, the rubber strip 14 outside the glass, and the insulating glass 15; its characteristics That is: the door and window frame 1 is composed of the aluminum alloy profile 16 inside the door and window frame, the aluminum alloy profile 17 outside the door and window frame, the first heat insulation strip 18, and the third card slot 19; The outer surface of the alloy profile 20, the first clamping groove 21, the first hook groove 22; the first clamping head 23, the first cavity 24, the partition 25, the second clamping groove 26, the second The hook groove 27; the extension of the aluminum alloy profile 17 outside the door and window frame is provided with a fourth sealing strip 6; , the third heat insulation strip 31, and foam insulation material 32; the first sealing strip 3 is arranged on the aluminum alloy profile 28 in the door and window, the inner side of the aluminum alloy profile in the door and window 33, the fifth chuck 34, the fourth Hook groove 35, card post 36; door and window outer aluminum alloy profile 29 is provided with stepped surface 37, seventh card groove 38, glass outer rubber strip 14; second heat insulation strip 30 has first cavity 24, boss 39; the boss 39 is provided with a second cavity 40, a third cavity 41, and the outer surface of the boss 42; the second sealing strip 4 has a first contact surface 43, a fourth cavity 44, and a first hook 45 , the second clamp head 46; the second contact surface 47, the fifth cavity 48, the second hook 49, and the third clamp head 50 are arranged on the third sealing strip 5; the third hook 51 is arranged on the glass bead 11, Rib 52, fourth slot 53, sixth slot 54, protruding end 55; glass bead anti-vibration pad 10 has fifth slot 56, third hook slot 57, fourth slot 58; glass insulation pad 12 There is a seventh card head 59, a fourth hook 60, and a short protrusion 61; the long-tail rubber strip 13 in the glass has a first long tail 62, a second long tail 63, a sixth slot 64, and a long-tail rubber strip head. side 65; the insulating glass 15 is provided with an outer side 66 of the insulating glass, and an inner side 67 of the insulating glass; The partition plate 25 of the first heat insulation strip 18 divides the cavity between two adjacent first heat insulation strips 18 into three parts; the boss 39 of the second heat insulation strip 30 is provided with a second cavity 40 And the third cavity 41, the cavity formed between the second heat insulation strip 30 and the third heat insulation strip 31 is filled with a foaming thermal insulation material 32; the second sealing strip 4 passes through the first hook groove 22 and the second A hook 45, the second clip groove 26 and the second clip 46 are connected together with the first heat insulation strip 18 and the aluminum alloy profile 16 in the door and window frame, so that the first contact surface 43 is tightly attached to the On the inner side 33 of the aluminum alloy profile in the door and window; the second sealing rubber strip 4 is a soft and hard co-extruded rubber strip, and the first hook 45 of the second sealing rubber strip 4 And the second chuck 46 is EPDM material, and the rest of the second sealing strip 4 is EPDM foam rubber material, and the second sealing strip 4 is provided with a fourth cavity 44; the third The sealing rubber strip 5 is clamped together with the first heat insulation strip 18 and the aluminum alloy profile 17 outside the door and window frame through the matching connection of the second hook groove 27 and the second hook 49, the third groove 19 and the third clamp head 50 , so that the second contact surface 47 is closely attached to the outer surface 42 of the boss; the third sealing rubber strip 5 is a soft and hard co-extruded rubber strip, and the second hook 49 and the third clamping head 50 of the third sealing rubber strip 5 It is EPDM rubber material, and the rest of the third sealant strip 5 is EPDM foam rubber material, and the third sealant strip 5 is provided with a fifth cavity 48; the first sealant strip 3, doors and windows The outer part of the wall presented by the cross-section of the aluminum alloy profile 28 in the fan, the second sealant strip 4 and the outer part of the wall presented by the cross-section of the aluminum alloy profile 16 in the door and window frame enclose the first air chamber 7, and the second seal Rubber strip 4, the outer part of the wall body presented by the cross section of the aluminum alloy profile 28 in the door and window sash, the outer part of the wall body presented by the cross section of the second heat insulating strip 30, the third sealing rubber strip 5 and the first heat insulating strip 18 The outer part of the wall body shown in the cross section encloses the second air cavity 8, the outer part of the wall body shown in the cross section of the third sealing strip 5 and the second heat insulation strip 30, and the outer part of the wall body shown in the cross section of the door and window sash 29. The outer part of the wall presented by the outer part of the wall, the fourth sealing strip 6 and the aluminum alloy profile 17 outside the door and window frame is surrounded by the third air cavity 9; the glass bead 11 passes through the third hook 51 and the third The mating connection of the hook groove 57 is connected with the glass bead antivibration pad 10, the fourth clip 58 on the glass bead antivibration pad 10 is stuck on the fourth card slot 53 on the reinforcing rib 52, and the hollow glass 15 passes through the long tail in the glass. The force that the rubber strip 13 transmits to the glass bead 11 makes the protruding end 55 fit tightly on the clamping column 36 of the aluminum alloy profile 28 in the door and window; the glass bead anti-vibration pad 10 is a plastic part; The mating connection of the six clips 54 and the sixth slot 64 is connected with the glass bead 11. The second long tail 63 and the head side 65 of the long tail rubber strip are tightly attached to the inner surface 67 of the hollow glass. The top ends of the tail 62 and the second long tail 63 respectively extend to the sides of the glass insulation pad 12 between the two short protrusions 61 .

Both sides of the first heat insulating strip 18 are aluminum alloy profiles 16 inside the door and window frame and aluminum alloy profiles 17 outside the door and window frame. The inner aluminum alloy profile 16 and the outer aluminum alloy profile 17 of the door and window frame are connected together to form the door and window frame 1, and the two sides of the second heat insulating strip 30 and the third heat insulating strip 31 are the inner aluminum alloy profile 28 of the door and window sash and the outer aluminum alloy of the door and window sash. The alloy profile 29, the second heat insulating strip 30 and the third heat insulating strip 31 are connected with the inner aluminum alloy profile 28 of the door and window sash and the outer aluminum alloy profile 29 of the door and window sash through the matching connection of the first card slot 21 and the first clamp head 23 respectively Together to form the door and window sash 2, the first sealing strip 3 provided on the aluminum alloy profile 28 inside the door and window sash is tightly attached to the outer surface 20 of the aluminum alloy profile in the door and window frame; the first sealing strip 3 provided on the aluminum alloy profile 17 outside the door and window frame The four sealing strips 6 are tightly attached to the stepped surface 37 of the aluminum alloy profile 29 outside the door and window; The matching connection of the groove 38 is fixed on the side of the hollow glass 15 presented by the cross section of the door and window sash 2; 28 are connected together; the glass outer rubber strip 14 provided on the aluminum alloy profile 29 outside the door and window sash is closely attached to the outer surface 66 of the hollow glass.

The aluminum alloy profile 16 inside the door and window frame and the aluminum alloy profile 17 outside the door and window frame are connected through the first heat insulating strip 18 to form the door and window frame 1, and the aluminum alloy profile 28 inside the door and window sash and the aluminum alloy profile 29 outside the door and window sash pass through the second heat insulating strip 30 It is connected with the third heat insulation strip 31 to form the door and window sash 2. This structure not only maintains the characteristics of high strength of aluminum alloy profiles and is not easy to age, but also reduces the thermal conductivity of the door and window frame; the first heat insulation strip 18 is provided with a first The cavity 24 and the partition 25 not only improve the thermal insulation performance, but also enhance the mechanical properties of the heat insulation strip, and can better play the role of connecting the aluminum alloy profiles inside and outside the door and window frame 1; the partition of the first heat insulation strip 18 25 divides the cavity between the two first heat insulation strips 18 in the door and window frame 1 into three parts, further improving the heat insulation performance of the door and window frame; the second heat insulation strip 30 is provided with the first cavity 24 and the boss 39 , the boss 39 is also provided with a second cavity 40 and a third cavity 41, which greatly improves the mechanical properties and thermal insulation performance of the second heat insulation strip 30; in the second heat insulation strip 30 and the third heat insulation strip The cavity between 31 is filled with foaming insulation material 32, which greatly enhances the thermal insulation and sound insulation performance of the door and window; the second sealing strip 4 and the third sealing strip 5 are soft and hard co-extruded strips, and the second The first hook 45 and the second hook 46 of the sealing strip 4 and the second hook 49 and the third hook 50 of the third sealing strip 5 are made of EPDM material, which can ensure their connection strength. The rest of the second sealing strip 4 and the third sealing strip 5 are EPDM foamed rubber materials, which can further reduce heat conduction and improve thermal insulation performance; the second sealing strip 4 passes through the first hook 45 and the second Two clips 46, the third sealing strip 5 are connected on the door and window frame 1 by the second hook 49 and the third clip 50, such connection is firm, not easy to fall off, and can ensure the first sealing of the second sealing strip 4 The contact surface 43 is closely attached to the inner surface 33 of the aluminum alloy profile in the door and window sash and the second contact surface 47 of the third sealing strip 5 is tightly attached to the outer surface 42 of the boss; the first sealing strip 3, the second sealing strip 5 The first air cavity 7, the second air cavity 8, and the third air cavity 9 formed by the four seals of the second sealing strip 4, the third sealing strip 5, and the fourth sealing strip 6 greatly enhance the thermal insulation performance of doors and windows , airtight performance, sound insulation performance; the glass bead anti-vibration pad 10 is a plastic part, which changes the hard contact between the glass bead 11 and the aluminum alloy profile 28 in the door and window into a soft contact, which greatly reduces the contact between the glass bead 11 and the aluminum alloy in the door and window. The noise generated between the profiles 28 under the action of external forces such as wind force and vibration force; the glass heat insulation pad 12 is fixed on the cross section of the door and window 2 close to the insulating glass 15 through the fourth hook 60 and the seventh chuck 59 On the side, it is not easy to fall off; the first long tail 62 and the second long tail 63 of the long-tail rubber strip 13 in the glass connect the glass heat insulation pad 12, the outer glass strip 14, the insulating glass 15, the glass bead 11 and the glass bead anti-vibration pad The cavity surrounded by 10 is divided into three parts, which greatly reduces heat transfer and improves the thermal insulation performance of doors and windows; the glass adopts hollow glass 15, which greatly enhances the thermal insulation and sound insulation performance of doors and windows; this four-sealed energy-saving aluminum alloy Doors and windows have good thermal insulation performance, airtight performance and sound insulation performance, which can greatly reduce building energy consumption, meet the needs of energy saving, and provide users with a comfortable indoor environment.

Claims (6)

1. a kind of four sealed energy-savings aluminum alloy doors and windows, including sash（1）, bar（2）, the first sealing joint strip（3）, second is close Seal strip（4）, the 3rd sealing joint strip（5）, the 4th sealing joint strip（6）, the first air chamber（7）, the second air chamber（8）, the 3rd is empty Air cavity（9）, glazing bead crash roll（10）, glazing bead（11）, glass heat-proof pad（12）, long-tail rubber strip in glass（13）, outside glass Adhesive tape（14）, double glazing（15）；It is characterized in that：Sash (1) is by aluminium alloy extrusions in sash（16）, door and window outer frame aluminium Alloy profile（17）, the first heat insulating strip（18）, the 3rd neck（19）Composition；Aluminium alloy extrusions in sash（16）On be provided with door Aluminium alloy extrusions lateral surface in window frame（20）, the first neck（21）, first hooks groove（22）；First heat insulating strip（18）On have the first card Head（23）, the first cavity（24）, dividing plate（25）, the second neck（26）, second hooks groove（27）；Door and window outer frame aluminium alloy extrusions（17） Extension on be provided with the 4th sealing joint strip（6）；Bar（2）By aluminium alloy extrusions in bar（28）, the outer aluminium of bar Alloy profile（29）, the second heat insulating strip（30）, the 3rd heat insulating strip（31）, foaming thermal-insulating（32）Composition；Aluminium is closed in bar Metal type material（28）On be provided with the first sealing joint strip（3）, aluminium alloy extrusions medial surface in bar（33）, the 5th dop（34）, 4th hooks groove（35）, card column（36）；The outer aluminium alloy extrusions of bar（29）On be provided with cascaded surface（37）, the 7th neck（38）, Glass outer rubber strip（14）；Second heat insulating strip（30）On have the first cavity（24）, boss（39）；Boss（39）It is provided with the second cavity （40）, the 3rd cavity（41）, outside the boss face（42）；Second sealing joint strip（4）On have the first contact surface（43）, the 4th cavity （44）, the first snap fit（45）, the second dop（46）；3rd sealing joint strip（5）On have the second contact surface（47）, the 5th cavity （48）, the second snap fit（49）, the 3rd dop（50）；Glazing bead（11）On have the 3rd snap fit（51）, reinforcement（52）, the 4th card Groove（53）, the 6th dop（54）, projecting end（55）；Glazing bead crash roll（10）On have the 5th neck（56）, the 3rd hooks groove （57）, the 4th dop（58）；Glass heat-proof pad（12）On have the 7th dop（59）, the 4th snap fit（60）, short projection（61）；In glass Long-tail rubber strip（13）On have the first long-tail（62）, the second long-tail（63）, the 6th neck（64）, long-tail rubber strip head is sideways（65）； Double glazing（15）On be provided with double glazing lateral surface（66）, double glazing medial surface（67）；First heat insulating strip（18）On set It is equipped with the first cavity（24）And dividing plate（25）, sash（1）Upper two adjacent the first heat insulating strips（18）Dividing plate（25）By phase Two adjacent the first heat insulating strips（18）Between cavity be divided into three parts；Second heat insulating strip（30）Boss（39）On be provided with Second cavity（40）With the 3rd cavity（41）, in the second heat insulating strip（30）With the 3rd heat insulating strip（31）Between fill out in the cavity that is formed Filled with foaming thermal-insulating（32）；Second sealing joint strip（4）Groove is hooked by first（22）With the first snap fit（45）, the second neck （26）With the second dop（46）Mating connection and the first heat insulating strip（18）With aluminium alloy extrusions in sash（16）It is connected to one Rise, make the first contact surface（43）Tightly it is fitted in aluminium alloy extrusions medial surface in bar（33）On；Second sealing joint strip（4）For Soft-hard coextrusion rubber strip, the second sealing joint strip（4）The first snap fit（45）With the second dop（46）For ethylene propylene diene monomer (EPDM) material, Two sealing joint strips（4）Remainder be EPDM foam rubbery material, the second sealing joint strip（4）On be provided with the 4th cavity （44）；3rd sealing joint strip（5）Groove is hooked by second（27）With the second snap fit（49）, the 3rd neck（19）With the 3rd dop（50） Mating connection and the first heat insulating strip（18）With door and window outer frame aluminium alloy extrusions（17）It is connected together, makes the second contact surface（47） Tightly it is fitted in outside the boss face（42）；3rd sealing joint strip（5）For soft-hard coextrusion rubber strip, the 3rd sealing joint strip（5）Second Snap fit（49）With the 3rd dop（50）For ethylene propylene diene monomer (EPDM) material, the 3rd sealing joint strip（5）Remainder be EPDM Foam rubbery material, the 3rd sealing joint strip（5）On be provided with the 5th cavity（48）；First sealing joint strip（3）, aluminium is closed in bar Metal type material（28）Outboard Sections wall body that cross section is presented, the second sealing joint strip（4）With aluminium alloy extrusions in sash（16） The Outboard Sections wall body that cross section is presented surrounds the first air chamber（7）, the second sealing joint strip（4）, aluminium alloy type in bar Material（28）Outboard Sections wall body that cross section is presented, the second heat insulating strip（30）Outboard Sections wall body that cross section is presented, Three sealing joint strips（5）With the first heat insulating strip（18）The Outboard Sections wall body that cross section is presented surrounds the second air chamber（8）, the 3rd Sealing joint strip（5）, the second heat insulating strip（30）The outer aluminium alloy extrusions of Outboard Sections wall body that cross section is presented, bar（29）It is horizontal Outboard Sections wall body that section is presented, the 4th sealing joint strip（6）With door and window outer frame aluminium alloy extrusions（17）Cross section is presented Outboard Sections wall body surround the 3rd air chamber（9）；Glazing bead（11）Pass through the 3rd snap fit（51）Groove is hooked with the 3rd（57）'s It is connected and glazing bead crash roll（10）Link together, glazing bead crash roll（10）On the 4th dop（58）It is stuck in Reinforcement（52）On the 4th neck（53）On, double glazing（15）Pass through long-tail rubber strip in glass（13）Pass to glazing bead （11）Power make projecting end（55）Tightly it is fitted in aluminium alloy extrusions in bar（28）Card column（36）On；Glazing bead is shockproof Pad（10）It is working of plastics；Long-tail rubber strip in glass（13）Pass through the 6th dop（54）With the 6th neck（64）Mating connection and glass Press strip（11）Link together, the second long-tail（63）With long-tail rubber strip head sideways（65）Tightly it is fitted in double glazing medial surface （67）On, the first long-tail（62）With the second long-tail（63）Top extend respectively into two short projections（61）Between glass heat-proof pad （12）Side on.

2. a kind of four sealed energy-savings aluminum alloy doors and windows according to claim 1, it is characterised in that：The first described heat insulating strip （18）Both sides are aluminium alloy extrusions in sash（16）With door and window outer frame aluminium alloy extrusions（17）, the first heat insulating strip（18）Lead to respectively Cross the first neck（21）With the first dop（23）Mating connection and sash in aluminium alloy extrusions（16）Closed with door and window outer frame aluminium Metal type material（17）It is joined together to form sash（1）, the second heat insulating strip（30）With the 3rd heat insulating strip（31）Both sides be door and window Aluminium alloy extrusions in fan（28）With aluminium alloy extrusions outside bar（29）, the second heat insulating strip（30）With the 3rd heat insulating strip（31）Respectively Pass through the first neck（21）With the first dop（23）Mating connection and bar in aluminium alloy extrusions（28）With aluminium outside bar Alloy profile（29）It is joined together to form bar（2）, aluminium alloy extrusions in bar（28）First fluid sealant of upper setting Bar（3）Tightly it is fitted in aluminium alloy extrusions lateral surface in sash（20）On.

3. a kind of four sealed energy-savings aluminum alloy doors and windows according to claim 1, it is characterised in that：Described door and window outer frame aluminium Alloy profile（17）4th sealing joint strip of upper setting（6）Tightly it is fitted in the outer aluminium alloy extrusions of bar（29）Cascaded surface （37）On.

4. a kind of four sealed energy-savings aluminum alloy doors and windows according to claim 1, it is characterised in that：Described glass heat-proof pad （12）Pass through the 4th snap fit（60）Groove is hooked with the 4th（35）, the 7th dop（59）With the 7th neck（38）Be fixedly connected Bar（2）The close double glazing that cross section is presented（15）Side on.

5. a kind of four sealed energy-savings aluminum alloy doors and windows according to claim 1, it is characterised in that：Described glazing bead is prevented Shake pad（10）Pass through the 5th neck（56）With the 5th dop（34）Mating connection and bar in aluminium alloy extrusions（28）Connection Together.

6. a kind of four sealed energy-savings aluminum alloy doors and windows according to claim 1, it is characterised in that：The outer aluminium of described bar Alloy profile（29）The glass outer rubber strip of upper setting（14）Tightly it is fitted in double glazing lateral surface（66）On.