CN208578462U - Door and window heat-insulating connecting structure and door and window - Google Patents
Door and window heat-insulating connecting structure and door and window Download PDFInfo
- Publication number
- CN208578462U CN208578462U CN201821026238.1U CN201821026238U CN208578462U CN 208578462 U CN208578462 U CN 208578462U CN 201821026238 U CN201821026238 U CN 201821026238U CN 208578462 U CN208578462 U CN 208578462U
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- window frame
- strip
- flanging
- flange
- window
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Abstract
This application discloses a kind of door and window heat-insulating connecting structure and door and windows, wherein, door and window heat-insulating connecting structure includes interior window frame, outer window frame and heat insulating strip, the interior window frame side is equipped with the first flange or the first flanging, the outer window frame side is equipped with the second flange or the second flanging, the interior window frame and the outer window frame by first flange and second flanging it is in mating connection or by second flange and first flanging it is in mating connection, the heat insulating strip is set to first flange and second flanging junction or second flange and first flanging junction, and first flanging and second flanging are set in the heat insulating strip, heat insulating strip described in first flange and the second flange portion envelops.The interior window frame and the outer window frame are held by mutual pulling force, and structure is simple；The heat insulating strip has blocked the transmitting of heat, reduces cold bridge and heat bridge effect, increases the heat-proof quality of door and window.
Description
Technical field
The utility model relates to building fields, and in particular to a kind of door and window heat-insulating connecting structure and door and window.
Background technique
Cold bridge and heat bridge are the southern and northern calls to same thing phenomenon, are primarily referred to as in building envelope and outer
When boundary carries out heat conduction, since the heat transfer coefficient at certain positions in building enclosure is significantly greater than other positions, so that heat
It is intensively quickly transmitted from these positions, to increase the air-conditioning of building, heating load and energy consumption.
In the structure in house, sash bring cold bridge or heat bridge effect are much higher than other positions, due to sash knot
Structure is relative complex, and the requirement to material is high, and general material is difficult to combine heat insulating ability, durability and ease for use.It is general
In building construction, especially prefabricated buildings building, the cold bridge or heat bridge effect at sash position are serious, so as to cause house
Heat-proof quality decline, waste mass energy, be unfavorable for prefabricated buildings building popularization.
Utility model content
The utility model is in view of the above-mentioned problems, propose a kind of door and window heat-insulating connecting structure and door and window.
The technical solution that the utility model is taken is as follows:
A kind of door and window heat-insulating connecting structure, including interior window frame, outer window frame and heat insulating strip, the interior window frame side are equipped with first
Flange or the first flanging, the outer window frame side are equipped with the second flange or the second flanging, and the interior window frame and the outer window frame are logical
It crosses first flange and second flanging is in mating connection or matched by second flange and first flanging
Connection, the heat insulating strip are set to first flange and second flanging junction or second flange and first folding
Side junction, and first flanging and second flanging are set in the heat insulating strip, first flange and described second
Heat insulating strip described in flange portion envelops.
It is furthermore that, first flange, first flanging, second flange and second flanging all have
90 degree or 45 degree of angle.
It is furthermore that, the material of the heat insulating strip is polyamide.
A kind of door and window, including the first window frame, the second window frame and third window frame, first window frame, second window frame and
The third window frame includes door and window heat-insulating connecting structure, and second window frame is set on the inside of first window frame, and with it is described
First window frame is fixedly connected, and the third window frame is flexibly connected second window frame.
It is furthermore that, is equipped with sealing strip on the third window frame and second window frame, and the sealing strip is set to
The third window frame and second window frame junction.
It is furthermore that, the first strip and the second strip, second card is equipped on the outside of the outer window frame of first window frame
Item and first strip formation in mating connection, first accommodating chamber；First window frame and second window frame pass through the first spiral shell
Nail is fixedly connected, and first screw wears first strip, and first screw is located in the first accommodating chamber；Described
Sandwiched glass between two strip sides and the interior window frame of first window frame.
It is furthermore that, third strip and the 4th strip, the 4th card is equipped on the inside of the interior window frame of the third window frame
Item and second accommodating chamber of third strip formation in mating connection；The third strip is fixedly connected described by the second screw
Third window frame, and second screw is located in the second accommodating chamber；The exterior window of the 4th strip side and the third window frame
Sandwiched glass between frame.
The beneficial effects of the utility model are: the interior window frame and the outer window frame pass through first flange and described the
Two flangings are in mating connection or in mating connection by second flange and first flanging, the interior window frame and described outer
Window frame is held by mutual pulling force, and structure is simple；
The heat insulating strip is set to first flange and second flanging junction or second flange and described the
One flanging junction, the heat insulating strip have blocked the transmitting of heat, have reduced cold bridge and heat bridge effect, increase the heat-insulated of door and window
Performance.
Detailed description of the invention
Fig. 1 is the schematic cross-section of door and window heat-insulating connecting structure；
Fig. 2 is the schematic cross-section of door and window；
Fig. 3 is the partial perspective view of door and window；
Fig. 4 is the partial enlarged view of Fig. 3 part A.
Each appended drawing reference in figure are as follows: 1, interior window frame, 2, outer window frame, 3, heat insulating strip, the 11, first flange, the 12, first flanging,
21, the second flange, the 22, second flanging, the 4, first window frame, the 41, first strip, the 42, second strip, the 43, first accommodating chamber, 5,
Two window frames, 6, third window frame, 61, third strip, the 62, the 4th strip, the 63, second accommodating chamber, 7, sealing strip, the 8, first screw,
9, the second screw, 10 glass.
Specific embodiment
Below with reference to each attached drawing, the utility model is described in detail.
A kind of door and window heat-insulating connecting structure, according to Fig. 1, including interior window frame 1, outer window frame 2 and heat insulating strip 3, it is described interior
1 side of window frame is equipped with the first flange 11 or the first flanging 12, and 2 side of outer window frame is equipped with the second flange 21 or the second flanging
22, the interior window frame 1 and the outer window frame 2 are in mating connection by first flange 11 and second flanging 22 or pass through
Second flange 21 and first flanging 12 are in mating connection, and the heat insulating strip 3 is set to first flange 11 and described
Second flanging, 22 junction or second flange 21 and 12 junction of the first flanging, and first flanging 12 and described
Second flanging 22 is set in the heat insulating strip 3, heat insulating strip described in first flange 11 and 21 portion envelops of the second flange
3.The interior window frame 1 and the outer window frame 2 are in mating connection by first flange 11 and second flanging 22 or pass through
Second flange 21 and first flanging 12 are in mating connection, and the interior window frame 1 passes through mutual with the outer window frame 2
Pulling force hold, structure is simple；The heat insulating strip 3 is set to first flange 11 and the second flanging 22 junction or described
Second flange 21 and 12 junction of the first flanging, the heat insulating strip 3 have blocked the transmitting of heat, have reduced cold bridge or heat bridge
Effect increases the heat-proof quality of door and window.
According to Fig. 1 and Fig. 2, first flange 11, first flanging 12, second flange 21 and described
Two flangings 22 all have the angle of 90 degree or 45 degree.First flanging 12 and second flanging 22 are set to the heat insulating strip
In 3, then by heat insulating strip 3 described in first flange 11 and 21 portion envelops of the second flange, first flange is set
11, the angle of first flanging 12, second flange 21 and second flanging 22 is 90 degree or 45 degree and can make
The mutual more preferable stress of first flange 11, first flanging 12, second flange 21 and second flanging 22, connection is more
Add it is reliable and stable so that the interior window frame 1 and the outer window frame 2 are mutually held by the pulling force that the heat insulating strip 3 transmits.
Existing heat insulating strip generally passes through the made material of polyurethane and is thermally shielded, but polyurethane high temperature resistant ability is poor, and
It is easy blistering, it is necessary to use vacuum defoamation；Cured glue body uneven surface and toughness is poor, ageing resistance, antidetonation and purple
Outside line is all very weak, colloid is easy discoloration.The material of heat insulating strip 3 described in the utility model is polyamide.Polyamide high mechanical strength,
Softening point is high, heat-resisting and wear-resistant.
A kind of door and window, according to fig. 2 shown in -4, including the first window frame 4, the second window frame 5 and third window frame 6, first window
Frame 4, second window frame 5 and the third window frame 6 include door and window heat-insulating connecting structure, and second window frame 5 is set to described
First window frame, 4 inside, and be fixedly connected with first window frame 4, the third window frame 6 is flexibly connected second window frame 5.It is logical
It crosses first window frame 4 to be fixed on wall, forms the fixed support structure with heat-proof quality；Again by second window frame 5
It is fixed in first window frame 4, second window frame 5 matches flexible connection with the third window frame 6, realizes the pass of door and window
It closes or opens, second window frame 5 all has heat-proof quality with the third window frame 6.
According to Fig.2, sealing strip 7, and the sealing strip 7 are equipped on the third window frame 6 and second window frame 5
Set on the third window frame 6 and 5 junction of the second window frame.The sealing strip 7 of setting is effectively prevented room air and outdoor
Air carries out heat exchange, improves the sealing performance and heat-proof quality of entire door and window.
According to Fig.2, the first strip 41 and the second strip 42 are equipped on the outside of the outer window frame 2 of first window frame 4, it is described
Second strip 42 and first strip 41 formation in mating connection, first accommodating chamber 43；First window frame 4 and described second
Window frame 5 is fixedly connected by the first screw 8, and first screw 8 wears first strip 41, and 8, first screw
In in the first accommodating chamber 43；Sandwiched glass 10 between second strip, 42 side and the interior window frame 1 of first window frame 4.It is logical
Crossing first screw 8 is fixedly connected with first window frame 4 and the outer window frame 2 of second window frame 5, and first spiral shell
Nail 8 is set to second strip 42 in first strip 41 formation in mating connection, first accommodating chamber 43, avoids the first spiral shell
8 exposed influences beauties and firmness, and sandwiched glass 10 between 42 side of the second strip and first window frame 4 are followed closely,
Without in addition opening up the groove for placing glass 10, process flow, further glass 10 and second strip 42 and institute are reduced
The junction for stating the interior window frame 1 of the first window frame 4 is equipped with fixed strip, increases air-tightness, and prevents glass 10 from loosening.
According to Fig.2, third strip 61 and the 4th strip 62 are equipped on the inside of the interior window frame 1 of the third window frame 6, it is described
4th strip 62 and second accommodating chamber 63 of the third strip 61 formation in mating connection；The third strip 61 passes through the second spiral shell
Nail 9 is fixedly connected with the third window frame 6, and second screw 9 is located in the second accommodating chamber 63；4th strip, 62 side
The sandwiched glass 10 between the outer window frame 2 of the third window frame 6.4th strip, 62 side is outer with second window frame 5
Sandwiched glass 10 between window frame 2, it is easy to operate without in addition opening up the groove for placing glass 10, and second screw 9 is set to
4th strip 62 avoids the second screw 9 exposed in second accommodating chamber 63 of the third strip 61 formation in mating connection
Beautiful and firmness, the junction of further glass 10 and the 4th strip 62 and second window frame 5 is influenced to be equipped with
Fixed strip increases air-tightness, and prevents glass 10 from loosening.
Door and window production method includes the following steps:
S1, sheet metal is drawn into several profiles, the profile includes interior window frame 1 and outer window frame 2, the interior window frame 1
Side is equipped with the first flange 11 or the first flanging 12, and 2 side of outer window frame is equipped with the second flange 21 or the second flanging 22；
S2, the interior window frame 1 is matched with the outer window frame 2 by first flange 11 and second flanging 22
Connection is in mating connection by second flange 21 and first flanging 12, and heat insulating strip is suppressed in the bridge cut-off of junction
3。
The interior window frame 1 is held with the outer window frame 2 by mutual pulling force, and structure is simple, by described heat-insulated
Item 3 has blocked the transmitting of heat, reduces cold bridge or heat bridge effect, increases the heat-proof quality of door and window.
The interior window frame 1 and outer window frame 2 are connected into the first window frame 4, the second window frame 5 and third window frame 6, second window
Frame 5 is set to 6 inside of the first window frame, and is fixedly connected with first window frame 4, and the third window frame 6 is flexibly connected described
Second window frame 5, first window frame 4 are fixed on wall, and in the junction of the third window frame 6 and second window frame 5
Sealing strip 7 is set, keeps the third window frame 6 and second window frame 5 seamless when connecting.The sealing strip 7 of setting is effectively anti-
Only room air and outdoor air carry out heat exchange, improve the sealing performance and heat-proof quality of entire door and window.
The first strip 41 is fixed on the outside of the outer window frame 2 of first window frame 4 by the first screw 8, in first card
The second strip 42 is clamped on item 41, the sandwiched glass between 42 side of the second strip and the interior window frame 1 of first window frame 4
10；Third strip 61 is fixed on the inside of the interior window frame 1 of the third window frame 6 by the second screw 9, on the third strip 61
It is clamped the 4th strip 62, and the sandwiched glass 10 between 62 side of the 4th strip and the outer window frame 2 of the third window frame 6.
Without in addition opening up the groove for placing glass 10, process flow is reduced.
Metal plate is used to draw interior window frame 1 and outer window frame 2 as material, so that the fire protecting performance of door and window is high, and metal plate
It is at low cost, and on a metal plate can be with impressing pattern, when so that needing different pattern, remetal is drawn, simply again
It is beautiful.
The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model
Range, it is all with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it
His relevant technical field similarly includes within the protection scope of the present utility model.
Claims (7)
1. a kind of door and window heat-insulating connecting structure, which is characterized in that including interior window frame, outer window frame and heat insulating strip, the interior window frame one
Side is equipped with the first flange or the first flanging, and the outer window frame side is equipped with the second flange or the second flanging, the interior window frame and institute
It is in mating connection or by second flange and described first by first flange and second flanging to state outer window frame
Flanging is in mating connection, the heat insulating strip be set to first flange and second flanging junction or second flange and
First flanging junction, and first flanging and second flanging are set in the heat insulating strip, first flange
With heat insulating strip described in the second flange portion envelops.
2. door and window heat-insulating connecting structure as described in claim 1, which is characterized in that first flange, first flanging,
Second flange and second flanging all have the angle of 90 degree or 45 degree.
3. door and window heat-insulating connecting structure as described in claim 1, which is characterized in that the material of the heat insulating strip is polyamide.
4. a kind of door and window, which is characterized in that including the first window frame, the second window frame and third window frame, first window frame, described
Two window frames and the third window frame include any door and window heat-insulating connecting structure of claim 1-3, second window frame
It on the inside of first window frame, and is fixedly connected with first window frame, the third window frame is flexibly connected second window
Frame.
5. door and window as claimed in claim 4, which is characterized in that be equipped with sealing on the third window frame and second window frame
Item, and the sealing strip is set to the third window frame and second window frame junction.
6. door and window as claimed in claim 4, which is characterized in that be equipped on the outside of the outer window frame of first window frame the first strip and
Second strip, second strip and first strip formation in mating connection, first accommodating chamber；First window frame and institute
It states the second window frame to be fixedly connected by the first screw, first screw wears first strip, and first screw position
In in the first accommodating chamber；Sandwiched glass between second strip side and the interior window frame of first window frame.
7. door and window as claimed in claim 4, which is characterized in that be equipped on the inside of the interior window frame of the third window frame third strip and
4th strip, the 4th strip and second accommodating chamber of third strip formation in mating connection；The third strip passes through
Second screw is fixedly connected with the third window frame, and second screw is located in the second accommodating chamber；The 4th strip side
The sandwiched glass between the outer window frame of the third window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821026238.1U CN208578462U (en) | 2018-06-29 | 2018-06-29 | Door and window heat-insulating connecting structure and door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821026238.1U CN208578462U (en) | 2018-06-29 | 2018-06-29 | Door and window heat-insulating connecting structure and door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578462U true CN208578462U (en) | 2019-03-05 |
Family
ID=65508242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821026238.1U Expired - Fee Related CN208578462U (en) | 2018-06-29 | 2018-06-29 | Door and window heat-insulating connecting structure and door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208578462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678606A (en) * | 2018-06-29 | 2018-10-19 | 杭州联泓科技有限公司 | Door and window heat-insulating connecting structure, door and window and door and window production method |
-
2018
- 2018-06-29 CN CN201821026238.1U patent/CN208578462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678606A (en) * | 2018-06-29 | 2018-10-19 | 杭州联泓科技有限公司 | Door and window heat-insulating connecting structure, door and window and door and window production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |