CN217538360U - Casement extrusion sealing heat insulating strip - Google Patents
Casement extrusion sealing heat insulating strip Download PDFInfo
- Publication number
- CN217538360U CN217538360U CN202220989000.9U CN202220989000U CN217538360U CN 217538360 U CN217538360 U CN 217538360U CN 202220989000 U CN202220989000 U CN 202220989000U CN 217538360 U CN217538360 U CN 217538360U
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- insulating strip
- heat insulating
- section bar
- sealed heat
- sealed
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Abstract
The utility model discloses a casement extrusion sealing heat insulating strip, include: go up the section bar, lower section bar and sealed heat insulating strip, sealed heat insulating strip is arranged in between section bar and the lower section bar, and two spread grooves have been seted up on the opposite face of last section bar and lower section bar, still be provided with between two spread grooves and reinforce the groove, sealed heat insulating strip's upper end and lower extreme symmetry respectively are formed with the connecting block, sealed heat insulating strip's surface just is located and still is formed with the anchor block between two connecting blocks, the connecting block is inlayed with the spread groove and is connected, the anchor block is inlayed with the reinforcement groove and is connected, the both sides wall middle part of sealed heat insulating strip inwards is the horn shape respectively and caves in and forms the adjustment tank. The utility model discloses at the internally mounted of sealed heat insulating strip thermal-insulated mechanism, improve the heat-proof quality of sealed heat insulating strip, support from four directions of sealed heat insulating strip respectively through elasticity pipe and backup pad, improve the compactness of being connected between sealed heat insulating strip and the section bar, reduce the size in connection gap, further improve leakproofness and heat-proof quality.
Description
Technical Field
The utility model relates to an aluminum alloy ex-trusions technical field, more specifically are a casement extrusion sealing heat insulating strip.
Background
In the traditional aluminum alloy door and window, because the aluminum alloy has high heat conduction speed, when the temperature difference between the indoor and the outdoor is large, the aluminum alloy becomes a bridge for heat transfer, the heat insulation performance is poor, and the indoor temperature cannot be effectively maintained; in order to block the heat conduction of the aluminum alloy; the bridge-cut-off aluminum is used for cutting off the aluminum alloy from the middle, the broken aluminum alloy is connected into a whole by adopting a nylon strip or a hard plastic heat insulation strip, and the heat conduction of the nylon or the plastic is obviously lower than that of the aluminum alloy, so that the heat transfer is blocked.
At present, the leakproofness and the heat-proof quality of current sealed heat insulating strip are not enough, and certain gap is left with the section bar junction to heat insulating strip, and long-time after the use because heat insulating strip self is ageing, the gap can be bigger and bigger. For this reason, a new scheme needs to be designed to give improvements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a casement extrusion sealing heat insulating strip, the leakproofness and the heat-proof quality of having solved current sealing heat insulating strip are not enough, and heat insulating strip leaves certain gap with the section bar junction, and because heat insulating strip self is ageing after long-time use, the gap can bigger and bigger problem satisfies the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: a sash compression seal insulating strip comprising: go up section bar, lower section bar and sealed heat insulating strip, sealed heat insulating strip is arranged in between section bar and the lower section bar, and has seted up two spread grooves on the opposite face of section bar and lower section bar, still is provided with between two spread grooves and consolidates the groove, sealed heat insulating strip's upper end and lower extreme symmetry respectively are formed with the connecting block, and sealed heat insulating strip's surface just is located and still is formed with the reinforcement piece between two connecting blocks, and the connecting block is inlayed with the spread groove and is connected, and the reinforcement piece is inlayed with the reinforcement groove and is connected, the both sides wall middle part of sealed heat insulating strip inwards is the horn shape respectively and caves in and forms the adjustment tank.
As a preferred mode of the utility model, the internally mounted of sealed heat insulating strip has heat-proof mechanism, heat-proof mechanism includes elastic tube and fixed block, the fixed block sets up the central point at sealed heat insulating strip and puts, the elastic tube is provided with two altogether and installs respectively at the both ends of fixed block, and the end of elastic tube respectively with the inner wall fixed connection of sealed heat insulating strip.
As the utility model discloses an optimal mode, the both sides wall of fixed block is inside sunken and form the recess, the backup pad is all installed to groove, form the cushion chamber between backup pad and the fixed block.
As the utility model discloses a preferred mode, the backup pad is the arc structure, and backup pad outer wall middle part is connected with the laminating of sealed heat insulating strip inner wall.
As a preferred mode of the utility model, the tip of connecting block is the triangle-shaped structure, the fixed block is the isosceles trapezoid structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses, at the internally mounted of sealed heat insulating strip thermal-insulated mechanism, improve sealed heat insulating strip's heat-proof quality, support from four directions of sealed heat insulating strip respectively through elasticity pipe and backup pad, improve the compactness of being connected between sealed heat insulating strip and the section bar, reduce the size in connection gap, further improve leakproofness and heat-proof quality.
Drawings
FIG. 1 is an overall structure view of the extruded sealing heat-insulating strip for the window sash of the present invention;
FIG. 2 is a structural diagram of the sealing and heat insulating strip of the present invention;
fig. 3 is a structural diagram of the heat insulation mechanism of the present invention.
In the figure, 1, an upper section bar; 2. sealing the heat insulation strip; 3. a lower section bar; 4. connecting grooves; 5. a reinforcing groove; 6. connecting blocks; 7. a reinforcing block; 8. a heat insulation mechanism; 9. an adjustment groove; 10. a support plate; 11. an elastic tube; 12. a buffer chamber; 13. a groove; 14. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sash extrusion seal insulating strip comprising: go up section bar 1, lower section bar 3 and sealed heat insulating strip 2, sealed heat insulating strip 2 is arranged in between section bar 1 and the lower section bar 3, and two spread grooves 4 have been seted up on the opposite face of last section bar 1 and lower section bar 3, still be provided with reinforcing groove 5 between two spread grooves 4, sealed heat insulating strip 2's upper end and lower extreme symmetry are respectively formed with connecting block 6, sealed heat insulating strip 2's surface just is located and still is formed with reinforcing block 7 between two connecting blocks 6, connecting block 6 inlays with spread groove 4 and is connected, be connected with the section bar through connecting block 6, reinforcing block 7 inlays with reinforcing groove 5 and is connected, reinforcing block 7 improves joint strength after being connected with the section bar, the both sides wall middle part of sealed heat insulating strip 2 inwards is the horn shape respectively and caves in and forms adjustment tank 9, sealed heat insulating strip 2 with last, play sealed and thermal-insulated function after lower section bar 3 is connected.
Further improved, the internally mounted of sealed heat insulating strip 2 has heat-proof mechanism 8, and heat-proof mechanism 8 includes elastic tube 11 and fixed block 14, and fixed block 14 sets up the central point at sealed heat insulating strip 2 and puts, and elastic tube 11 is provided with two altogether and installs respectively at the both ends of fixed block 14, and elastic tube 11's end respectively with the inner wall fixed connection of sealed heat insulating strip 2, and elastic tube 11 supports sealed heat insulating strip 2's upper and lower square at fixed block 14 both ends. The both sides wall of fixed block 14 is inside sunken and form recess 13, and recess 13 department all installs backup pad 10, forms cushion chamber 12 between backup pad 10 and the fixed block 14, and cushion chamber 12 plays certain cushioning effect.
Further improve ground, backup pad 10 is the arc structure, and backup pad 10 outer wall middle part is connected with the laminating of 2 inner walls of sealed heat insulating strip, and backup pad 10 plays certain supporting role, can extrude backup pad 10 when the adjusting groove 9 of sealed heat insulating strip 2 inwards extrudees, plays the supporting effect.
Specifically, the tip of connecting block 6 is the triangle-shaped structure, and fixed block 14 is isosceles trapezoid structure, improves through fixed block 14 with the joint strength between the section bar.
The utility model discloses when using, at the internally mounted of sealed heat insulating strip 2 thermal-insulated mechanism 8, improve the heat-proof quality of sealed heat insulating strip 2, support from four directions of sealed heat insulating strip 2 respectively through elasticity pipe 11 and backup pad 10, improve the compactness of being connected between sealed heat insulating strip 2 and the section bar, reduce joint gap's size, further improve leakproofness and heat-proof quality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A sash compression seal insulating strip comprising: go up section bar (1), lower section bar (3) and sealed heat insulating strip (2), its characterized in that: sealed heat insulating strip (2) are arranged in between last section bar (1) and lower section bar (3), and have seted up two spread grooves (4) on the opposite face of going up section bar (1) and lower section bar (3), still are provided with between two spread grooves (4) and consolidate groove (5), the upper end and the lower extreme symmetry respectively of sealed heat insulating strip (2) are formed with connecting block (6), and the surface of sealed heat insulating strip (2) just is located and still is formed with reinforcing block (7) between two connecting blocks (6), and connecting block (6) are inlayed with spread grooves (4) and are connected, and reinforcing block (7) are inlayed with reinforcing groove (5) and are connected, the both sides wall middle part of sealed heat insulating strip (2) inwards is the horn shape sunken and forms adjustment tank (9) respectively.
2. The extruded sealing insulating strip for window sash according to claim 1, wherein: the internally mounted of sealed heat insulating strip (2) has heat-proof mechanism (8), heat-proof mechanism (8) are including elasticity pipe (11) and fixed block (14), fixed block (14) set up the central point in sealed heat insulating strip (2) and put, elasticity pipe (11) are provided with two altogether and install the both ends at fixed block (14) respectively, and the end of elasticity pipe (11) respectively with the inner wall fixed connection of sealed heat insulating strip (2).
3. The extruded sealing insulating strip for window sash according to claim 2, wherein: the both sides wall of fixed block (14) is inside sunken and form recess (13), backup pad (10) are all installed in recess (13) department, form cushion chamber (12) between backup pad (10) and fixed block (14).
4. The extruded sealing insulating strip for window sash according to claim 3, wherein: the supporting plate (10) is of an arc-shaped structure, and the middle part of the outer wall of the supporting plate (10) is attached to the inner wall of the sealed heat insulation strip (2).
5. The extruded sealing insulating strip for window sash according to claim 4, wherein: the end part of the connecting block (6) is of a triangular structure, and the fixing block (14) is of an isosceles trapezoid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220989000.9U CN217538360U (en) | 2022-04-24 | 2022-04-24 | Casement extrusion sealing heat insulating strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220989000.9U CN217538360U (en) | 2022-04-24 | 2022-04-24 | Casement extrusion sealing heat insulating strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217538360U true CN217538360U (en) | 2022-10-04 |
Family
ID=83430792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220989000.9U Active CN217538360U (en) | 2022-04-24 | 2022-04-24 | Casement extrusion sealing heat insulating strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217538360U (en) |
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2022
- 2022-04-24 CN CN202220989000.9U patent/CN217538360U/en active Active
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