CN211950120U - Bridge cut-off aluminium system energy-conserving window - Google Patents
Bridge cut-off aluminium system energy-conserving window Download PDFInfo
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- CN211950120U CN211950120U CN202020115061.3U CN202020115061U CN211950120U CN 211950120 U CN211950120 U CN 211950120U CN 202020115061 U CN202020115061 U CN 202020115061U CN 211950120 U CN211950120 U CN 211950120U
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- section bar
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- heat insulating
- insulating strip
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Abstract
The utility model belongs to the technical field of the technique of door and window structure and specifically relates to a bridge cut-off aluminium system energy-conserving window is related to, including first section bar, the second section bar, thermal-insulated structure and glass, thermal-insulated structure is located between first section bar and the second section bar, thermal-insulated structure includes two at least first heat insulating strips, the both ends of first heat insulating strip are triangle-shaped or the T type of tip broad, set up on first section bar and the second section bar with first heat insulating strip tip joint complex draw-in groove of each other, glass's marginal part is installed between first section bar and second section bar, be provided with the second between two first heat insulating strips and insulate against heat the strip, the inboard of first heat insulating strip is seted up with the second heat insulating strip tip joint complex second draw-in groove of each other. Utilize the cooperation of second heat insulating strip and first heat insulating strip joint, can promote the anti intensity of buckling of first heat insulating strip, promote the stability of connecting between first section bar and the second section bar, finally reach the effect that promotes window frame structural strength.
Description
Technical Field
The utility model belongs to the technical field of the technique of door and window structure and specifically relates to a bridge cut-off aluminium system energy-conserving window is related to.
Background
In the manufacturing process of the door and window, the frame of the window is generally made of aluminum, and the frame can be formed into sections of various shapes through extrusion molding. Along with the improvement of the life quality of people, the requirement on the indoor and outdoor temperature isolation is strict, and the indoor temperature isolation method is favorable for keeping the indoor temperature at a proper temperature.
The window frame structure at the present stage usually adopts a bridge cut-off structure, so that the effect of reducing the transmission speed of the temperature inside and outside the window frame is achieved, and the heat insulation performance is improved. Current bridge cut-off aluminium matter structure includes first section bar, second section bar and heat insulating strip, and heat insulating strip is located between first section bar and the second section bar, and heat insulating strip is fixed with first section bar and second section bar joint respectively, realizes the stability of first section bar and second section bar, and heat insulating strip is the stereoplasm plastics that heat conductivility is lower, can adopt high density polyurethane to make generally, and glass's marginal position is installed between first section bar and the second section bar and with the outside laminating of heat insulating strip. Utilize the heat insulating strip to separate first section bar and second section bar each other, make both contactless totally, greatly reduced window frame structure's thermal conductivity to promote the heat-proof quality of window frame.
The above prior art has a disadvantage in that the support between the first profile and the second profile is completely dependent on the heat insulating strip, which easily causes the position displacement between the first profile and the second profile in the window frame when the heat insulating strip is deformed due to insufficient strength, thereby deforming the window frame.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a bridge cut-off aluminium system energy-conserving window has promoted the connection stability between first section bar and the second section bar.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an energy-conserving window of bridge cut-off aluminium system, including first section bar, the second section bar, thermal-insulated structure and glass, thermal-insulated structure is located between first section bar and the second section bar, thermal-insulated structure includes two at least first heat insulating strips, the both ends of first heat insulating strip are triangle-shaped or the T type of tip broad, seted up on first section bar and the second section bar with first heat insulating strip tip joint complex draw-in groove of each other, glass's marginal part is installed between first section bar and second section bar, be provided with the second heat insulating strip between two first heat insulating strips, the both ends of second heat insulating strip are triangle-shaped or the T type of tip broad, the inboard of first heat insulating strip is seted up with the second heat insulating strip tip joint complex second draw-in groove of each other.
Through adopting above-mentioned technical scheme, utilize the cooperation of second heat insulating strip and first heat insulating strip joint, can promote the anti intensity of buckling of first heat insulating strip to promote the stability of being connected between first section bar and the second section bar, finally reach the effect that promotes window frame structural strength.
The present invention may be further configured in a preferred embodiment as: the second heat insulation strip is in a herringbone shape.
Through adopting above-mentioned technical scheme, can promote the structural strength of second heat insulating strip self to further promote the reliability that the second heat insulating strip supported first heat insulating strip structural strength, further promote the intensity of window frame.
The present invention may be further configured in a preferred embodiment as: the utility model discloses a heat insulation bar, including first section bar and second section bar, be connected with the auxiliary stay strip on the both sides of second heat insulation bar, the auxiliary stay strip of second heat insulation bar both sides's both sides is the inside wall butt of first section bar and second section bar respectively, and the auxiliary stay strip is in elastic bending deformation state.
Through adopting above-mentioned technical scheme, the auxiliary stay strip can provide the elastic force that forces keeping away from each other between first section bar and the second section bar, can offset partly effort when first section bar and second section bar pressurized, also can guarantee when ordinary use that first heat insulating strip is in the state of straightening.
The present invention may be further configured in a preferred embodiment as: the middle part of the end part of the first heat insulation strip is provided with a deformation groove.
Through adopting above-mentioned technical scheme, at the in-process of the first heat insulating strip of installation, can extrude the tip of first heat insulating strip, make the deformation groove extrusion deformation to reduce the width of first heat insulating strip tip, conveniently enter into the draw-in groove with the tip installation of first heat insulating strip.
The present invention may be further configured in a preferred embodiment as: the middle part of the first heat insulation strip arches outwards to form a trapezoid, and the outer side face of the first heat insulation strip protruding outwards is flush with the outer side faces of the first section bars and the second section bars.
Through adopting above-mentioned technical scheme, can guarantee the lateral surface parallel and level of the first heat insulating strip of first heat insulating strip and first section bar and second section bar installation to reduce the accumulational possibility of dust at the lateral surface of first heat insulating strip, the clearance of being convenient for.
The present invention may be further configured in a preferred embodiment as: a first waterproof part is fixedly arranged on the first section bar and is in contact sealing with the outer surface of the glass; the second section bar is detachably and fixedly connected with a pressing plate, one side of the pressing plate, which is close to the glass, is fixedly provided with a second waterproof part, and the second waterproof part is in contact sealing with the glass.
Through adopting above-mentioned technical scheme, at the in-process of installation glass, at first with the first waterproof portion of glass laminating, later install the clamp plate on the second section bar, the in-process of fixed clamp plate and second section bar gradually drives the second waterproof portion and is close to glass gradually and compresses tightly sealed with glass.
The present invention may be further configured in a preferred embodiment as: a containing groove used for containing glass is formed among the first sectional material, the second sectional material and the first heat insulation strips, a heat insulation sealing gasket is arranged at the bottom of the containing groove, and the bottom of the heat insulation sealing gasket is overlapped above the first heat insulation strips, the first sectional material and the second sectional material.
Through adopting above-mentioned technical scheme, after setting up the storage tank, be convenient for enter into the storage tank with the glass installation to thermal-insulated sealed pad's setting can share glass to the pressure of first heat insulating strip to first section bar and second section bar on, and can promote the thermal-insulated effect between first section bar and the second section bar.
To sum up, the utility model discloses following technological effect has:
1. the effect of improving the structural strength of the energy-saving window is achieved by arranging the second heat insulation strips;
2. through setting up the auxiliary stay strip, reached the effect that further promotes energy-conserving window structural strength.
Drawings
FIG. 1 is a schematic sectional view of the present embodiment;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure, 1, a first section bar; 11. a first waterproof section; 2. a second profile; 21. a second waterproof section; 22. pressing a plate; 3. a thermally insulating structure; 31. a first insulating strip; 311. a second card slot; 312. a deformation groove; 32. a second insulating strip; 321. auxiliary supporting bars; 4. glass; 41. a containing groove; 42. a heat insulating gasket; 5. a clamping groove.
Detailed Description
As shown in fig. 1, the present embodiment describes a bridge-cut aluminum energy-saving window, which includes a first profile 1, a second profile 2, a heat insulation structure 3 and a glass 4, wherein the heat insulation structure 3 is located between the first profile 1 and the second profile 2, the heat insulation structure 3 is used to connect and stabilize the first profile 1 and the second profile 2, and a frame of the glass 4 is located between the first profile 1 and the second profile 2. The heat transfer between the first profile 1 and the second profile 2 is interrupted via the heat insulation 3, whereby the heat insulation is achieved because the heat transfer of the heat insulation 3 is slow.
As shown in fig. 1, the heat insulation structure 3 includes a first heat insulation strip 31 and a second heat insulation strip 32, the first heat insulation strip 31 includes at least two strips, the first heat insulation strip 31 is located between the first section bar 1 and the second section bar 2, the second heat insulation strip 32 is located between the first heat insulation strip 31, the ends of the first heat insulation strip 31 and the second heat insulation strip 32 are in a triangular shape or a T shape with a wider width, the first section bar 1 and the second section bar 2 are provided with a clamping groove 5 mutually clamped and matched with the end of the first heat insulation strip 31, and the inner side of the first heat insulation strip 31 is provided with a second clamping groove 311 mutually clamped and matched with the end of the second heat insulation strip 32. After setting up like this, utilize the cooperation of second heat insulating strip 32 and first heat insulating strip 31 joint, when first section bar 1 and second section bar 2 received the extrusion force, first heat insulating strip 31 can receive the extrusion force, and second heat insulating strip 32 can promote the anti bending strength of first heat insulating strip 31, thereby promote the stability of connecting between first section bar 1 and the second section bar 2, finally reach the effect that promotes window frame structural strength, heat insulating structure 3 is more not fragile in the in-process of transportation or installation. In addition, the second heat insulating strips 32 can also divide the space between the first heat insulating strips 31 into more spaces, thereby improving the heat insulating effect.
As shown in fig. 1, the second insulating strips 32 may also be arranged in a shape of "herringbone", so that the structural strength of the second insulating strips 32 is stronger, and the strength of the first insulating strips 31 can be further improved, thereby improving the reliability of the second insulating strips 32 in supporting the structural strength of the first insulating strips 31, and finally improving the strength of the window frame.
As shown in fig. 1, auxiliary supporting bars 321 may be further disposed on two sides of the second heat insulation bar 32, the auxiliary supporting bars 321 are integrally connected with the second heat insulation bar 32, free ends of the auxiliary supporting bars 321 on two sides of the second heat insulation bar 32 are respectively abutted to inner sidewalls of the first profile 1 and the second profile 2, and the auxiliary supporting bars 321 are in an elastic bending deformation state. At this time, the auxiliary supporting bars 321 can provide an elastic force for forcing the first profile 1 and the second profile 2 to be away from each other, and can offset a part of the acting force when the first profile 1 and the second profile 2 are compressed, and can ensure that the first heat insulation strip 31 is in a stretched state in normal use.
Because first heat insulating strip 31 need with first section bar 1 and second section bar 2 joint, consequently draw-in groove 5 has the lateral wall, leads to can form a recess between draw-in groove 5 and the first heat insulating strip 31 on first section bar 1 and the second section bar 2, and easy deposition is difficult to the clearance. As shown in fig. 1, in order to solve the above problem, the middle portion of the first heat insulating strip 31 may be arched outward to form a trapezoid, and the outward convex outer side surface of the first heat insulating strip 31 is flush with the outer side surfaces of the first heat insulating strips 31 mounted on the first profile 1 and the second profile 2, that is, the outward convex outer side surface of the first heat insulating strip 31 is flush with the outer surfaces of the side walls of the clamping groove 5, so that the situation that sundries deposited on the first heat insulating strip 31 are difficult to clean can be alleviated.
As shown in fig. 2, in order to install the end of the first heat insulating strip 31 in the clamping groove 5, the deformation groove 312 may be formed in the middle of the end of the first heat insulating strip 31, and in the process of installing the first heat insulating strip 31, the end of the first heat insulating strip 31 may be extruded to deform the deformation groove 312 by extrusion, so as to reduce the width of the end of the first heat insulating strip 31, and facilitate the installation of the end of the first heat insulating strip 31 into the clamping groove 5, and after the installation and the entering, the end of the first heat insulating strip 31 is slowly reset to realize stable clamping.
As shown in fig. 1, a containing groove 41 for containing the glass 4 is formed between the first profile 1, the second profile 2 and the first heat insulating strip 31, a heat insulating gasket 42 is arranged at the bottom of the containing groove 41, and the bottom of the heat insulating gasket 42 is overlapped above the first heat insulating strip 31, the first profile 1 and the second profile 2. Like this at the in-process of installing glass 4, be convenient for enter into containing groove 41 with glass 4 installation to the setting of insulating sealing gasket 42 can share glass 4 to the pressure of first insulating strip 31 to on first section bar 1 and the second section bar 2, and can promote the thermal-insulated effect between first section bar 1 and the second section bar 2.
As shown in fig. 1, a first waterproof part 11 is fixedly arranged on the first section bar 1, and the first waterproof part 11 is in contact sealing with the outer surface of the glass 4; the second section bar 2 is detachably and fixedly connected with a pressing plate 22, one side of the pressing plate 22 close to the glass 4 is fixedly provided with a second waterproof part 21, and the second waterproof part 21 is in contact sealing with the glass 4. In the process of installing the glass 4, firstly, the glass 4 is attached to the first waterproof part 11, then the pressing plate 22 is installed on the second section bar 2, and in the process of gradually fixing the pressing plate 22 and the second section bar 2, the second waterproof part 21 is driven to gradually approach the glass 4 and the glass 4 is pressed and sealed.
The working principle of the embodiment is as follows:
when the window frame received the extrusion in the in-process of transportation or installation, can be close to each other between first section bar 1 and the second section bar 2, at first auxiliary stay 321 can offset the pressure that partly first section bar 1 and second section bar 2 received, later most atress can transmit on first heat insulating strip 31, because the supporting role of second heat insulating strip 32, make second heat insulating strip 31 be difficult for taking place buckling deformation when the pressurized more, thereby promote the stability of connecting between first section bar 1 and the second section bar 2, finally reach the effect that promotes window frame structural strength.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. A bridge cut-off aluminum energy-saving window comprises a first section bar (1), a second section bar (2), a heat insulation structure (3) and glass (4), wherein the heat insulation structure (3) is positioned between the first section bar (1) and the second section bar (2), the heat insulation structure (3) comprises at least two first heat insulation strips (31), two ends of each first heat insulation strip (31) are triangular or T-shaped with wider end parts, clamping grooves (5) which are mutually clamped and matched with the end parts of the first heat insulation strips (31) are formed in the first section bar (1) and the second section bar (2), the edge part of the glass (4) is arranged between the first section bar (1) and the second section bar (2), the heat insulation structure is characterized in that a second heat insulation strip (32) is arranged between the two first heat insulation strips (31), two ends of the second heat insulation strip (32) are triangular or T-shaped with wider end parts, and a second clamping groove (311) which is mutually clamped and matched with the end parts of the second heat insulation strip (32) is formed in the inner side of each first heat insulation strip (31).
2. The energy-saving window made of aluminum with broken bridge as claimed in claim 1, wherein the second heat-insulating strip (32) is in a shape of Chinese character 'ren'.
3. The energy-saving window made of aluminum and provided with a broken bridge as claimed in claim 1, wherein the two sides of the second heat-insulating strip (32) are integrally connected with auxiliary supporting bars (321), the free ends of the auxiliary supporting bars (321) on the two sides of the second heat-insulating strip (32) are respectively abutted against the inner side walls of the first section bar (1) and the second section bar (2), and the auxiliary supporting bars (321) are in an elastic bending deformation state.
4. The energy-saving window made of aluminum with broken bridge as claimed in claim 1, wherein the middle part of the end of the first heat-insulating strip (31) is provided with a deformation groove (312).
5. The energy-saving window made of aluminum and provided with a broken bridge as claimed in claim 1, wherein the middle part of the first heat-insulating strip (31) is arched outwards to form a trapezoid, and the outwards convex outer side surface of the first heat-insulating strip (31) is flush with the outer side surfaces of the first heat-insulating strips (31) installed on the first section bar (1) and the second section bar (2).
6. The bridge-cut-off aluminum energy-saving window as claimed in claim 1, characterized in that a first waterproof part (11) is fixedly arranged on the first section bar (1), and the first waterproof part (11) is in contact sealing with the outer surface of the glass (4); the pressing plate (22) is detachably and fixedly connected to the second section bar (2), a second waterproof portion (21) is fixedly arranged on one side, close to the glass (4), of the pressing plate (22), and the second waterproof portion (21) is in contact sealing with the glass (4).
7. The energy-saving aluminum window with a broken bridge as claimed in claim 6, wherein a containing groove (41) for containing the glass (4) is formed between the first profile (1), the second profile (2) and the first heat-insulating strip (31), a heat-insulating sealing gasket (42) is arranged at the bottom of the containing groove (41), and the bottom of the heat-insulating sealing gasket (42) is overlapped above the first heat-insulating strip (31), the first profile (1) and the second profile (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115061.3U CN211950120U (en) | 2020-01-17 | 2020-01-17 | Bridge cut-off aluminium system energy-conserving window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115061.3U CN211950120U (en) | 2020-01-17 | 2020-01-17 | Bridge cut-off aluminium system energy-conserving window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211950120U true CN211950120U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020115061.3U Active CN211950120U (en) | 2020-01-17 | 2020-01-17 | Bridge cut-off aluminium system energy-conserving window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211950120U (en) |
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2020
- 2020-01-17 CN CN202020115061.3U patent/CN211950120U/en active Active
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