CN213175302U - Aluminum and polyurethane composite profile energy-saving window - Google Patents
Aluminum and polyurethane composite profile energy-saving window Download PDFInfo
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- CN213175302U CN213175302U CN202021106954.8U CN202021106954U CN213175302U CN 213175302 U CN213175302 U CN 213175302U CN 202021106954 U CN202021106954 U CN 202021106954U CN 213175302 U CN213175302 U CN 213175302U
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Abstract
The utility model relates to an aluminium and energy-conserving window of polyurethane composite profile belongs to building energy-conserving door and window technical field. The energy-saving window comprises a window sash and a window frame, wherein the window sash frame and the window frame of the window sash are respectively composed of an inner aluminum profile layer, a polyurethane profile layer and an outer aluminum profile layer which are sequentially arranged, an inner sealing rubber strip is arranged at the contact end of the inner side of the window sash and the inner side of the window frame, an outer sealing rubber strip is arranged at the contact end of the outer side of the window sash and the outer side of the window frame, and a middle sealing rubber strip is arranged in the middle of. The utility model discloses an energy-conserving window through the design that uses two-layer aluminium alloy layer to add polyurethane section layer, has both guaranteed the metallic impression of the aluminum alloy of the inside and outside both sides of energy-conserving window, has improved its energy-conserving coefficient and bulk strength again.
Description
Technical Field
The utility model relates to a building energy-saving door and window technical field, concretely relates to energy-conserving window of aluminium and polyurethane composite profile.
Background
The traditional aluminum alloy window has low energy-saving coefficient, and in order to improve the energy-saving coefficient, a heat-insulating adhesive tape is arranged between two layers of aluminum alloy sectional materials forming a window frame and a window sash. Although the energy-saving coefficient of the window is improved due to the arrangement of the heat insulation rubber strips, the strength of the window frame and the strength of the window sash are greatly reduced due to the rubber materials, and the heat insulation rubber strips are aged after being used for a long time, so that the service life of the window is shortened.
Disclosure of Invention
For solving the problem that exists among the prior art, the utility model discloses an energy-conserving window of aluminium and polyurethane composite profile that energy-conserving coefficient is high, intensity is guaranteed, energy-conserving window includes casement and window frame, and the casement includes casement frame and double glazing, the casement frame and the window frame of casement constitute by interior aluminium profile layer, polyurethane profile layer and the outer aluminium profile layer that sets gradually, and the casement is equipped with interior joint strip with the inboard contact jaw of window frame, and the outside contact jaw of casement and window frame is equipped with the external joint strip, and the middle part of casement and window frame is equipped with well joint strip. The window frame and the fan frame are all composed of an inner aluminum section layer, a polyurethane section layer and an outer aluminum section layer, the polyurethane section has a very high heat insulation coefficient, and meanwhile, the strength is guaranteed, so that the energy-saving window composed of the composite section simultaneously meets the requirements of the energy-saving coefficient and the strength of a window body.
Furthermore, the window frame is sequentially provided with a first inner aluminum profile layer, a first polyurethane profile layer and a first outer aluminum profile layer from inside to outside, and two sides of the first polyurethane profile layer are respectively connected with the first inner aluminum profile layer and the first outer aluminum profile layer through groove clamping; the outer aluminium section bar layer of aluminium section bar layer in aluminium section bar layer, second polyurethane section bar layer and the second in the second is in proper order outside fan frame from interior to exterior, the both sides on the outer aluminium section bar layer of second also are connected the outer aluminium section bar layer of aluminium section bar layer in aluminium section bar layer and the second through the slot block respectively in the second.
Furthermore, a C-shaped clamping groove is formed in the surface of one side, opposite to the window sash, of the first polyurethane profile layer, one end of the middle sealing rubber strip is fixed in the C-shaped clamping groove, and the other end of the middle sealing rubber strip is in contact with the second polyurethane profile layer of the window sash frame.
Further, the outside on first outer aluminium section bar layer extends out the sunshade towards fan frame one side, the tip inboard of outer sunshade is equipped with the external seal draw-in groove, the external seal adhesive tape is fixed in the external seal draw-in groove to with the contact of the lateral surface on the second outer aluminium section bar layer.
Furthermore, the outside on aluminium section bar layer extends interior sunshade towards window frame one side in the second, the tip medial surface of interior sunshade is provided with interior sealing slot, interior sealing rubber strip is fixed in the interior sealing slot to with the contact of the lateral surface on aluminium section bar layer in the first.
Further, double glazing fixes on the fan frame, aluminium section bar layer blocks in double glazing one side and is connected with the glass and keeps off the body in the second, the outside on the outer aluminium section bar layer of second extends the outer baffle of glass to double glazing one side, keep off in the glass and constitute the glass installation cavity between the outer baffle of glass to support double glazing from inside and outside both sides respectively, double glazing's tip supports second polyurethane section bar layer.
Furthermore, glass sealing rubber strips are respectively arranged between the glass inner baffle and the glass outer baffle and the double-layer glass.
Further, foam cotton is arranged between the end part of the double-layer glass and the second polyurethane section layer.
Furthermore, the structure of one end of the middle sealing rubber strip, which is in contact with the second polyurethane profile layer, is an elastic return hook, a vertical convex strip protrudes from the contact position of the second polyurethane profile layer and the middle sealing rubber strip, and the outer side surface of the elastic return hook at the end part of the middle sealing rubber strip is in contact with the side surface of the convex strip.
Compared with the prior art, the aluminum and polyurethane composite profile energy-saving window designed by the utility model has the advantages that the composite profile is composed of an inner aluminum profile layer, a polyurethane profile layer and an outer aluminum profile layer from inside to outside, so that the higher energy-saving coefficient and strength of the energy-saving window are ensured, and the metal feeling of aluminum alloy on the inner side and the outer side of the energy-saving window is kept; the inner, middle and outer layers of sealing strips are used for sealing between the window sash and the window frame, so that the heat preservation effect is ensured; an inner sealing strip and an outer sealing strip are arranged between the double-layer glass and the fan frame, and foam cotton is arranged at the end part of the glass, so that the heat preservation effect is improved, and meanwhile, the good sound insulation effect is also ensured.
Drawings
FIG. 1 is a sectional structure view of a composite section energy-saving window
In the figure, 1 window frame, 2 window sashes, 3 double-layer glass, 11 first inner aluminum profile layer, 12 first polyurethane profile layer, 13 first outer aluminum profile layer, 14 middle sealing rubber strip, 121-C type clamping groove, 131 outer shielding plate, 132 outer sealing clamping groove, 133 outer sealing rubber strip, 141 elastic back hook, 21 second inner aluminum profile layer, 22 second polyurethane profile layer, 23 second outer aluminum profile layer, 24 glass sealing rubber strip, 25 foam cotton, 210 inner shielding plate, 211 inner sealing clamping groove, 212 inner sealing rubber strip, 213 glass inner baffle body, 221 vertical convex strip, 231 glass outer baffle plate
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments. The technical solutions in the embodiments of the present invention are clearly and completely described, and the described embodiments are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, the utility model discloses an embodiment of an aluminium and polyurethane composite section bar energy-saving window of patent design, in this embodiment, energy-saving window includes window frame 1 and casement 2, and it has double glazing 3 to inlay on the casement 2, and the fan frame of window frame 1 and casement 2 comprises interior aluminium section bar layer, polyurethane section bar layer and the outer aluminium section bar layer that sets gradually from inside to outside. The contact part of the window frame 1 and the window sash 2 is sealed by 3 sealing rubber strips.
Window frame 1 is by interior to exterior in proper order for first interior aluminium section layer 11, first polyurethane section layer 12 and first outer aluminium section layer 13, the upper and lower both ends of 12 both sides on first polyurethane section layer are equipped with the slot of detaining outward respectively, the upper and lower both ends of the opposite face on 11 in first interior aluminium section layer and first outer aluminium section layer 13 are equipped with the slot of detaining in respectively, the both sides on 12 on first polyurethane section layer are connected through the slot block with first interior aluminium section layer 11 and first outer aluminium section layer 13 respectively.
The sash frame of the window sash 2 is sequentially provided with a second inner aluminum profile layer 21, a second polyurethane profile layer 22 and a second outer aluminum profile layer 23 from inside to outside, and two sides of the second polyurethane profile layer 22 are respectively connected with the second inner aluminum profile layer 21 and the second outer aluminum profile layer 23 in a clamping manner through the same groove structures.
The outer side of the first outer aluminum profile layer 13 of the window frame 1 extends out of the outer shielding plate 131 towards one side of the sash frame, an outer sealing clamping groove 132 is formed in the inner side of the end portion of the outer shielding plate 131, an outer sealing rubber strip 133 is fixed in the outer sealing clamping groove 132, and the outer sealing rubber strip 133 is in contact with the outer side face of the second outer aluminum profile 23 layer.
An inner shielding plate 210 extends out of the outer side surface of the second inner aluminum profile layer 21 of the window sash 2 towards one side of the window frame 1, an inner sealing clamping groove 211 is formed in the inner side surface of the end part of the inner shielding plate 210, an inner sealing rubber strip 212 is fixed in the inner sealing clamping groove 211, and the inner sealing rubber strip 212 is in contact with the outer side surface of the first inner aluminum profile layer 11.
The surface of the first polyurethane section 12 of the window frame 1 opposite to the window sash 2 is provided with a C-shaped slot 121, a middle sealing rubber strip 14 is fixed in the C-shaped slot 121, and the other end of the middle sealing rubber strip 14 is in contact with the second polyurethane section 22 of the window sash 2. The structure of the one end of well joint strip 14 and the contact of second polyurethane profile layer 22 is that elasticity returns and colludes 141, and second polyurethane profile layer 22 and well joint strip 14 contact department protrusion vertical sand grip 221, and the lateral surface that the elasticity of well joint strip 14 tip returns and colludes 141 contacts with the side of vertical sand grip 221.
Fixed double glazing 3 inlays on casement 2, and aluminium section bar layer 21 blocks in being connected with glass in the inboard block of double glazing 3 in the second and keeps off body 213, keeps off body 213 in the glass for aluminium alloy section bar structure, and its link with aluminium section bar layer 21 in the second is equipped with the trip, and the block is connected in the slot on aluminium section bar layer 21 in the second. The outer side of the second outer aluminum profile layer 23 extends to the outer side of the double-layer glass 3 to form a glass outer baffle 231, a glass installation cavity is formed between the glass inner baffle 213 and the glass outer baffle 231, the inner side and the outer side of the glass are respectively abutted against the double-layer glass 3, the end part of the double-layer glass 3 is abutted against the second polyurethane profile layer 22, and glass sealing rubber strips 24 are respectively arranged between the glass inner baffle 213 and the glass outer baffle 231 and between the double-layer glass 3. Foam wool 25 is arranged between the end of the double glazing 3 and the second polyurethane profile layer 22.
The outer sealing rubber strip 133, the inner sealing rubber strip 212, the middle sealing rubber strip 14 and the glass sealing rubber strip 24 in this embodiment are all made of Ethylene Propylene Diene Monomer (EPDM) rubber.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, which is defined by the appended claims and the description of the invention.
Claims (9)
1. The energy-saving window is characterized in that the sash frame and the window frame are respectively composed of an inner aluminum profile layer, a polyurethane profile layer and an outer aluminum profile layer which are sequentially arranged, an inner sealing rubber strip is arranged at the contact end of the inner side of the sash and the inner side of the window frame, an outer sealing rubber strip is arranged at the contact end of the outer side of the sash and the outer side of the window frame, and a middle sealing rubber strip is arranged in the middle of the sash and the middle of the window frame.
2. The aluminum and polyurethane composite profile energy-saving window according to claim 1, wherein the window frame is sequentially provided with a first inner aluminum profile layer, a first polyurethane profile layer and a first outer aluminum profile layer from inside to outside, and two sides of the first polyurethane profile layer are respectively connected with the first inner aluminum profile layer and the first outer aluminum profile layer through groove clamping; the outer aluminium section bar layer of aluminium section bar layer in aluminium section bar layer, second polyurethane section bar layer and the second in the second is in proper order outside fan frame from interior to exterior, the both sides on the outer aluminium section bar layer of second also are connected the outer aluminium section bar layer of aluminium section bar layer in aluminium section bar layer and the second through the slot block respectively in the second.
3. The aluminum and polyurethane composite profile energy-saving window as claimed in claim 2, wherein a C-shaped groove is formed in the surface of the first polyurethane profile layer on the side opposite to the window sash, one end of the middle sealing rubber strip is fixed in the C-shaped groove, and the other end of the middle sealing rubber strip is in contact with the second polyurethane profile layer of the sash frame.
4. The aluminum and polyurethane composite profile energy-saving window as claimed in claim 3, wherein the outer side plate of the first outer aluminum profile layer extends out of the outer shield plate towards one side of the sash frame, an outer sealing slot is formed in an inner side of an end portion of the outer shield plate, and the outer sealing rubber strip is fixed in the outer sealing slot and contacts with an outer side surface of the second outer aluminum profile layer.
5. The aluminum-polyurethane composite profile energy-saving window as claimed in claim 4, wherein an inner shielding plate extends from the outer side of the second inner aluminum profile layer to the side facing the window frame, an inner sealing slot is formed on the inner side of the end of the inner shielding plate, and the inner sealing rubber strip is fixed in the inner sealing slot and contacts with the outer side of the first inner aluminum profile layer.
6. The aluminum and polyurethane composite profile energy-saving window as claimed in claim 5, wherein the double-layer glass is fixed on the sash frame, the second inner aluminum profile layer is connected with the inner glass baffle in a clamping manner on one side of the double-layer glass, the outer side of the second outer aluminum profile layer extends out of one side of the double-layer glass to form an outer glass baffle, a glass installation cavity is formed between the inner glass baffle and the outer glass baffle, the double-layer glass is supported from the inner side and the outer side respectively, and the end part of the double-layer glass is supported against the second polyurethane profile layer.
7. The aluminum and polyurethane composite profile energy-saving window as claimed in claim 6, wherein glass sealing rubber strips are respectively arranged between the glass inner baffle and the glass outer baffle and the double-layer glass.
8. The aluminum and polyurethane composite profile energy saving window of claim 7, wherein foam cotton is disposed between the end of the double glazing and the second polyurethane profile layer.
9. The aluminum-polyurethane composite profile energy-saving window according to claim 3, wherein one end of the middle sealant strip in contact with the second polyurethane profile layer is configured as an elastic back hook, a vertical convex strip protrudes from a contact portion of the second polyurethane profile layer and the middle sealant strip, and an outer side surface of the elastic back hook at the end portion of the middle sealant strip is in contact with a side surface of the vertical convex strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021106954.8U CN213175302U (en) | 2020-06-16 | 2020-06-16 | Aluminum and polyurethane composite profile energy-saving window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021106954.8U CN213175302U (en) | 2020-06-16 | 2020-06-16 | Aluminum and polyurethane composite profile energy-saving window |
Publications (1)
| Publication Number | Publication Date |
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| CN213175302U true CN213175302U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021106954.8U Active CN213175302U (en) | 2020-06-16 | 2020-06-16 | Aluminum and polyurethane composite profile energy-saving window |
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| CN (1) | CN213175302U (en) |
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