Broken bridge aluminum system window profile structure

Abstract

The utility model relates to the technical field of window sectional material structures, in particular to a broken bridge aluminum system window sectional material structure which improves the sealing effect between a notch and a sealing strip, reduces heat loss, improves the heat preservation effect when used in a cold region, reduces aging of the sealing strip and prolongs the service life. Comprising a first profile and a second profile, and the first profile is installed on the side of the second profile in a matched mode; the combined structure comprises a first profile and a second profile, and further comprises a combined device, two first reinforcing connecting profiles, a notch and a caulking groove, the two ends of the two first reinforcing connecting profiles are installed on the outer side walls of the first profile and the second profile respectively, the notch is formed in the outer side wall of the first profile, the caulking groove is formed in the inner side wall of the notch, and the combined device is installed on the outer side walls of the first profile and the second profile. The combination device is used for being combined with the first sectional material and the second sectional material to form an integral sectional material structure.

Description

Technical Field

[0001] This utility model relates to the technical field of window profile structure, and in particular to a thermally broken aluminum system window profile structure. Background Technology

[0002] Thermally broken aluminum windows are a type of high-performance window widely used in modern buildings. Their unique structure and excellent performance have made them important in the market. The core of these windows lies in their "thermal break" design, which involves inserting a thermal break strip into the middle of the aluminum profile to break the profile and form a thermal break structure, effectively preventing heat conduction and thus achieving energy saving.

[0003] For example, the existing technology authorization announcement number CN221942310U discloses a window frame sealing structure for a thermally broken aluminum system window, including a three-layer thermally broken aluminum frame profile and a three-layer thermally broken aluminum window profile installed on one side of the three-layer thermally broken aluminum frame profile via a hinge. A wing plate is installed on the side of the three-layer thermally broken aluminum window profile near the three-layer thermally broken aluminum frame profile, and a double-wing variable sealing strip is detachably installed on the outer wall of the wing plate near the three-layer thermally broken aluminum frame profile.

[0004] However, during the use of this structure, it was found that the sealing reliability between the sealing strip and the notch was poor, which easily caused heat loss and reduced the sealing and insulation effect. Summary of the Invention

[0005] To solve the above-mentioned technical problems, this utility model provides a thermally broken aluminum window profile structure that improves the sealing effect between the notch and the sealing strip, reduces heat loss, improves the thermal insulation effect in cold regions, and at the same time reduces the aging of the sealing strip and increases its service life.

[0006] This utility model discloses a thermally broken aluminum window profile structure, comprising a first profile and a second profile, with the first profile fitted to the side of the second profile; it also includes a combination device, two sets of first reinforcing connecting profiles, a notch, and a groove. The two ends of the two sets of first reinforcing connecting profiles are respectively installed on the outer walls of the first and second profiles. The notch is located on the outer wall of the first profile, and the groove is located on the inner wall of the notch. The combination device is installed on the outer walls of the first and second profiles and is used in combination with the first and second profiles to form an integral profile structure. A sealing strip is installed on the inner wall of the notch, with its side embedded in the groove, thereby improving the installation firmness of the sealing strip within the notch. When the combination device is installed in conjunction with the first and second profiles, the other side of the sealing strip is installed on the inner wall of the combination device, thus sealing the first profile and the combination device. By setting the groove, the sealing effect between the notch and the sealing strip is improved, heat loss is reduced, and the thermal insulation effect of the profile structure in cold regions is improved, while also reducing the aging of the sealing strip and extending its service life.

[0007] Preferably, the combined device includes a third profile, a slot, a second reinforcing connecting profile, and a fourth profile. The third profile has a C-groove on its side, and the other side of the sealing strip is embedded in the C-groove. The first profile and the third profile are fitted together. The slot is located on the outer wall of the third profile. The two ends of the two sets of second reinforcing connecting profiles are respectively installed on the outer walls of the third profile and the fourth profile. The second profile and the fourth profile are fitted together. The fitting between the C-groove and the sealing strip improves the installation firmness of the sealing strip and enhances its sealing effect. The two sets of second reinforcing connecting profiles improve the structural firmness between the third profile and the fourth profile.

[0008] Preferably, it also includes dovetail grooves and dovetail pieces. The dovetail grooves are respectively provided on the outer side walls of the first profile, the second profile, the third profile, and the fourth profile. The dovetail pieces are respectively provided at the ends of the two sets of second reinforcing connecting profiles and the two sets of first reinforcing connecting profiles. The dovetail grooves and dovetail pieces are installed together. By installing the dovetail grooves and dovetail pieces together, the installation firmness and convenience of the two sets of second reinforcing connecting profiles and the two sets of first reinforcing connecting profiles are improved.

[0009] Preferably, it also includes a connecting profile, which is installed on the outer wall of the third profile via a slot; by setting the connecting profile, the convenience and firmness of the installation of the third profile are improved.

[0010] Preferably, the two sets of first reinforcing connecting profiles and the two sets of second reinforcing connecting profiles are hollow structures, and the two sets of first reinforcing connecting profiles and the two sets of second reinforcing connecting profiles are provided with a skeleton support inside; this reduces the weight of the two sets of first reinforcing connecting profiles and the two sets of second reinforcing connecting profiles and improves their strength.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the sealing strip is installed on the inner wall of the notch and the side of the sealing strip is embedded in the groove, thereby improving the installation firmness of the sealing strip in the notch. When the combined device is installed with the first profile and the second profile, the other side of the sealing strip is installed on the inner wall of the combined device, thereby sealing the first profile and the combined device. By setting the groove, the sealing effect between the notch and the sealing strip is improved, heat loss is reduced, the heat insulation effect of the profile structure is improved in cold regions, and the aging of the sealing strip is reduced, thus increasing its service life. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a partial structural diagram showing the connection between notches and grooves;

[0014] Figure 3 This is a partial structural diagram showing the connection between the third profile and the slot, etc.

[0015] Figure 4 This is a partial structural diagram of the connection between the second reinforcing connecting profile and the dovetail piece, etc.

[0016] Figure 5 This is a structural diagram showing the connection between the third profile and connecting profiles.

[0017] The following labels are used in the attached diagram: 1. First profile; 2. Second profile; 3. First reinforcing connecting profile; 4. Notch; 5. Groove; 6. Third profile; 7. Slot; 9. Second reinforcing connecting profile; 10. Fourth profile; 11. Dovetail groove; 12. Dovetail piece; 13. Connecting profile. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0019] like Figures 1 to 5As shown, the present invention discloses a thermally broken aluminum window profile structure, including a first profile 1 and a second profile 2, wherein the first profile 1 is fitted and installed on the side of the second profile 2; it also includes a combination device, two sets of first reinforcing connecting profiles 3, a notch 4 and a groove 5, wherein the two ends of the two sets of first reinforcing connecting profiles 3 are respectively installed on the outer side walls of the first profile 1 and the second profile 2, the notch 4 is provided on the outer side wall of the first profile 1, the groove 5 is provided on the inner side wall of the notch 4, and the combination device is installed on the outer side walls of the first profile 1 and the second profile 2. The combination device is used to combine with the first profile 1 and the second profile 2 to form an integral profile structure.

[0020] like Figure 1 As shown, the combined device includes a third profile 6, a slot 7, a second reinforcing connecting profile 9, and a fourth profile 10. The third profile 6 has a C-shaped groove on its side, and the other side of the sealing strip is embedded in the C-shaped groove. The first profile 1 and the third profile 6 are fitted together. The slot 7 is located on the outer wall of the third profile 6. The two ends of the two sets of second reinforcing connecting profiles 9 are respectively installed on the outer walls of the third profile 6 and the fourth profile 10. The second profile 2 and the fourth profile 10 are fitted together.

[0021] In this embodiment, the sealing strip is installed on the inner wall of the notch 4, and the side of the sealing strip is embedded in the groove 5, thereby improving the installation firmness of the sealing strip in the notch 4. When the combined device is installed with the first profile 1 and the second profile 2, the other side of the sealing strip is installed on the inner wall of the combined device, thereby sealing the first profile 1 and the combined device. By setting the groove 5, the sealing effect between the notch 4 and the sealing strip is improved, heat loss is reduced, the heat insulation effect of the profile structure is improved when used in cold regions, and the aging of the sealing strip is reduced, thus increasing its service life. Example

[0022] Based on Example 1, such as Figure 4 As shown, the thermal break aluminum system window profile structure of this utility model also includes dovetail grooves 11 and dovetail pieces 12. The dovetail grooves 11 are respectively provided on the outer side walls of the first profile 1, the second profile 2, the third profile 6 and the fourth profile 10. The dovetail pieces 12 are respectively provided at the ends of the two sets of second reinforcing connecting profiles 9 and the two sets of first reinforcing connecting profiles 3. The dovetail grooves 11 and dovetail pieces 12 are installed together.

[0023] like Figure 5 As shown, it also includes a connecting profile 13, which is installed on the outer wall of the third profile 6 via a slot 7;

[0024] like Figure 1 As shown, the two sets of first reinforcing connecting profiles 3 and the two sets of second reinforcing connecting profiles 9 are hollow structures, and the two sets of first reinforcing connecting profiles 3 and the two sets of second reinforcing connecting profiles 9 are provided with a skeleton support inside;

[0025] In this embodiment, the installation firmness of the sealing strip is improved by the cooperation between the C-groove and the sealing strip, and the sealing effect of the sealing strip is improved. By setting two sets of second reinforcing connecting profiles 9, the structural firmness between the third profile 6 and the fourth profile 10 is improved. By cooperating with the dovetail groove 11 and the dovetail piece 12, the installation firmness and convenience of the two sets of second reinforcing connecting profiles 9 and the two sets of first reinforcing connecting profiles 3 are improved.

[0026] The present invention relates to a thermally broken aluminum window profile structure, which, during operation, has a sealing strip installed on the inner wall of the notch 4, with one side of the sealing strip embedded in the groove 5, and the other side of the sealing strip installed on the inner wall of the assembly device, thereby sealing the first profile 1 with the assembly device.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A window profile structure of a broken bridge aluminum system, comprising a first profile (1) and a second profile (2), the first profile (1) is installed in the side of the second profile (2) in cooperation; characterized in that, The combination device, two groups of first reinforcing connecting profiles (3), the notch (4) and the slot (5), two ends of the two groups of first reinforcing connecting profiles (3) are respectively installed on the outer side walls of the first profile (1) and the second profile (2), the notch (4) is arranged on the outer side wall of the first profile (1), the slot (5) is arranged on the inner side wall of the notch (4), the combination device is installed on the outer side walls of the first profile (1) and the second profile (2), and the combination device is used for being combined with the first profile (1) and the second profile (2) to form a whole profile structure.

2. A window profile structure of a break bridge aluminum system according to claim 1, wherein, The combination device comprises a third profile (6), a clamping groove (7), a second reinforcing connecting profile (9) and a fourth profile (10), the third profile (6) is provided with a C-shaped groove on the side, the other side of the sealing strip is embedded and installed in the C-shaped groove, the first profile (1) is installed in cooperation with the third profile (6), the clamping groove (7) is arranged on the outer side wall of the third profile (6), two ends of the two groups of second reinforcing connecting profiles (9) are respectively installed on the outer side walls of the third profile (6) and the fourth profile (10), and the second profile (2) is installed in cooperation with the fourth profile (10).

3. A window profile structure of a break bridge aluminum system according to claim 1, wherein, The dovetail groove (11) and the dovetail piece (12) are further included, the dovetail groove (11) is arranged on the outer side wall of the first profile (1), the second profile (2), the third profile (6) and the fourth profile (10) respectively, the dovetail piece (12) is arranged at the end of the two groups of second reinforcing connecting profiles (9) and the two groups of first reinforcing connecting profiles (3) respectively, and the dovetail groove (11) and the dovetail piece (12) are installed in cooperation.

4. A window profile structure of a break bridge aluminum system according to claim 2, wherein, The connecting profile (13) is further included, and the connecting profile (13) is installed on the outer side wall of the third profile (6) through the clamping groove (7).

5. A window profile structure of a break bridge aluminum system according to claim 1 or 2, characterized in that, The two groups of first reinforcing connecting profiles (3) and the two groups of second reinforcing connecting profiles (9) are hollow structures, and skeletons are arranged in the two groups of first reinforcing connecting profiles (3) and the two groups of second reinforcing connecting profiles (9).

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