Window frame installation structure for passive house windows

Abstract

The present invention discloses a window frame installation structure for a passive house window, comprising a frame and a connecting mechanism for connecting the frame, wherein the connecting mechanism comprises a connecting plate fixedly connected to the frame and a connecting piece connected to a wall, wherein the connecting plates and the connecting pieces are arranged in a one-to-one correspondence, and each of the connecting pieces is provided with two locking blocks, and the locking blocks are used to lock the connecting plates; the plugging stroke of the window frame being plugged in horizontally drives the connecting plates to squeeze the locking blocks, so that the locking blocks move to a locked position and lock the connecting plates. The window frame installation structure for a passive house window provided by the present invention, by providing the connecting plates and the connecting pieces on the window frame, does not need to be installed one by one and does not require support, that is, it can greatly improve its installation efficiency and ensure its installation accuracy, facilitate the subsequent installation of the passive window, and improve its waterproof and thermal insulation properties in combination with waterproof glue and a thermal insulation layer.

Description

Technical Field

[0001] The present invention relates to the technical field of passive windows, and in particular to a window frame installation structure for passive house windows. Background Art

[0002] In recent years, in order to adapt to the development and application of passive houses, passive windows have also been rapidly developed and applied. It is well known that the appearance of passive windows is very similar to that of ordinary windows, but due to the unique installation method and integration degree, the performance of passive windows has been greatly improved. One of the characteristics of passive windows is that the installation method is different from that of ordinary windows. Passive windows can be compared to an integrated system, which includes a unique exterior installation method, a special new energy-saving sub-frame system, pre-compressed expansion cotton, a waterproof gas barrier membrane, a waterproof breathable membrane, window sills, etc. Therefore, the degree of integration between passive windows and passive buildings is far greater than that of ordinary windows and buildings, so its installation method and steps are also more complicated.

[0003] For example, the invention patent with authorization announcement number "CN 106854960 B" and the name "A window frame installation structure for windows in passive houses" installs windows by setting L-shaped metal fixing plates, so that the windows are suspended outside the wall, which increases the indoor space, reduces the manual leveling of the opening, saves time and effort, is less likely to crack, and reduces the occurrence of leakage problems caused by it. Non-metallic fixing blocks are used because they have high thermal insulation properties and reduce the effect of heat loss.

[0004] The shortcomings of the existing technology are: in the existing technology, such as the above-mentioned patent, although the windows are set to be hung on the outer wall to reduce the indoor space occupied, it is necessary to install the L-shaped metal fixing plates arranged in the array one by one on the windows during installation. This causes the windows to be supported at all times when installing the fixing plates, which not only reduces the accuracy of the window installation, but also makes it inconvenient to install, and the overall installation efficiency is low. Summary of the Invention

[0005] The object of the present invention is to provide a window frame installation structure for passive house windows to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A window frame mounting structure for a passive house window comprises a frame and a connecting mechanism for connecting the frame, the connecting mechanism comprising a connecting plate fixedly connected to the frame and a connecting piece connected to a wall, wherein the connecting plates and the connecting pieces are arranged in a one-to-one correspondence, and each of the connecting pieces is provided with two locking blocks, and the locking blocks are used to lock the connecting plates;

[0008] The connecting plate has a locking position, and the plugging stroke of the window frame being plugged in transversely drives the connecting plate to press the locking block, so that the locking block moves to the locking position and locks the connecting plate.

[0009] As a further solution provided by the present invention, two extrusion inclined surfaces are provided on the connecting plate, and the two locking blocks are rotatably provided on the connecting piece, and a certain angle is formed between the two locking blocks. The connecting plate is inserted between the two locking blocks and squeezes the locking blocks so that the supporting protrusions provided on the locking blocks are inserted into the locking holes opened on the connecting plate to lock them.

[0010] In a solution further provided by the present invention, the connecting member includes a first connecting portion and a second connecting portion fixedly connected to the first connecting portion, and the first connecting portion and the second connecting portion are vertically arranged.

[0011] In a further solution provided by the present invention, the locking block is rotatably arranged on the first connecting part through a fixed shaft, the fixed shaft is fixedly arranged on the first connecting part, and a torque spring is arranged on the fixed shaft, the elastic force of which can make the locking block be arranged at a certain tilt angle.

[0012] As a further solution provided by the present invention, an extrusion rod is slidably provided on the locking block, and the locking block has a horizontal extrusion surface. When the locking block is pressed and locked, the extrusion rod squeezes the horizontal surface on the connecting plate.

[0013] As a further solution provided by the present invention, a locking assembly is further included. When the locking block moves to the locking position, the locking assembly is driven to lock the window frame.

[0014] As a further solution provided by the present invention, the locking assembly includes a locking column slidingly arranged along the axial direction of the fixed shaft, a guide rod is provided on one side of the locking column, a spiral groove is provided on the circumferential surface of the fixed shaft, and the guide rod can be inserted into the spiral groove.

[0015] As a further solution provided by the present invention, it also includes a supporting foot block arranged on the side wall of the wall, a locking buckle is slidably provided on the supporting foot block, and an elastic member is provided between the locking buckle and the supporting foot block.

[0016] As a further solution provided by the present invention, an extension frame is provided below the window frame, and the extension frame is fitted within a right angle of the wall.

[0017] As a further solution provided by the present invention, a connecting long board is provided between the two extension frames, and a filling space is formed between the connecting long board and the wall.

[0018] In the above technical solution, the window frame installation structure for a passive house window provided by the present invention has the following beneficial effects:

[0019] The present invention provides a connecting plate and a connecting piece on the window frame, so that when installing, the window frame is aligned and then plugged in horizontally, so that the connecting plate is plugged into the locking block, so that the locking block and the connecting plate are quickly connected and locked, and there is no need to install them one by one and no need for support. That is, it can greatly improve its installation efficiency and ensure its installation accuracy, facilitate the subsequent installation of the passive window, and cooperate with waterproof glue and thermal insulation layer to improve its waterproof performance and thermal insulation performance.

[0020] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0021] This application document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0023] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention;

[0024] Figure 2 A schematic diagram of the structure between a window frame and a connecting member provided in an embodiment of the present invention;

[0025] Figure 3 A schematic structural diagram of a window frame and an extension frame provided in an embodiment of the present invention;

[0026] Figure 4 A schematic structural diagram of a connecting member and a connecting plate provided in an embodiment of the present invention;

[0027] Figure 5 A schematic diagram of the structure of the embodiment of the present invention when the supporting protrusion is inserted into the locking hole;

[0028] Figure 6 A schematic structural diagram of a locking block provided in an embodiment of the present invention;

[0029] Figure 7 A schematic structural diagram of a locking block and a fixed shaft provided in an embodiment of the present invention;

[0030] Figure 8A schematic structural diagram of a locking column and a guide rod provided in an embodiment of the present invention;

[0031] Figure 9 A schematic structural diagram of a support foot block and a locking buckle provided in an embodiment of the present invention;

[0032] Figure 10 An enlarged schematic diagram of the structure at point A provided in an embodiment of the present invention;

[0033] Figure 11 This is a schematic diagram of the enlarged structure of point B provided in an embodiment of the present invention.

[0034] Description of reference numerals:

[0035] 1. Wall; 2. Frame; 21. Connector; 22. Connecting plate; 23. Extension frame; 231. Connecting long plate; 2311. Filling space; 221. Extrusion slope; 222. Extrusion surface; 3. Support foot block; 2201. Locking hole; 211. First connecting part; 212. Second connecting part; 213. Fixed axis; 4. Locking block; 41. Support protrusion; 42. Locking column; 43. Extrusion rod; 421. Guide rod; 422. Locking groove; 2111. Spiral groove; 31. Elastic member; 311. Locking buckle. DETAILED DESCRIPTION

[0036] To make the purpose, technical solutions, and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0037] Unless otherwise defined, the technical or scientific terms used in this disclosure shall have the usual meanings understood by persons of ordinary skill in the field to which this disclosure belongs. The words “including” or “comprising” and the like used in this disclosure mean that the elements or objects preceding the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words “connected” or “connected” and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. “Up”, “down”, “left”, “right” and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0038] Refer to 1-11. A window frame mounting structure for a passive house window includes a frame 2 and a connecting mechanism for connecting the frame 2. The connecting mechanism includes a connecting plate 22 fixedly connected to the frame 2 and a connecting member 21 connected to the wall 1. The connecting plates 22 are arranged in a one-to-one correspondence with the connecting members 21. Each connecting member 21 is respectively provided with two locking blocks 4, and the locking blocks 4 are used to lock the connecting plates 22.

[0039] The connecting plate 22 has a locking position. The plugging stroke of the window frame being plugged in horizontally drives the connecting plate 22 to press the locking block 4 so that the locking block 4 moves to the locking position and locks the connecting plate 22 .

[0040] Specifically, the locking position is as follows: Figure 5 As shown in the positions of the connecting member 21 and the connecting plate 22 , the locking block 4 is locked on the connecting plate 22 , that is, the position of the locking block 4 is the locking position.

[0041] The present invention provides a connecting plate 22 and a connecting member 21 on the window frame, so that when installing, the window frame is aligned and then plugged in horizontally, so that the connecting plate 22 is plugged into the locking block 4, so that the locking block 4 and the connecting plate 22 are quickly connected and locked, and there is no need to install them one by one and no need for support, that is, it can greatly improve its installation efficiency and ensure its installation accuracy.

[0042] Furthermore, two extrusion slopes 221 are provided on the connecting plate 22, and two locking blocks 4 are rotatably provided on the connecting member 21, and a certain angle is formed between the two locking blocks 4. The connecting plate 22 is inserted between the two locking blocks 4 and squeezes the locking block 4 so that the supporting protrusion 41 provided on the locking block 4 is inserted into the locking hole 2201 opened on the connecting plate 22 to lock it.

[0043] Furthermore, the connecting member 21 includes a first connecting portion 211 and a second connecting portion 212 fixedly connected to the first connecting portion 211, and the first connecting portion 211 and the second connecting portion 212 are arranged vertically. Specifically, the second connecting portion 212 can first be installed to the corresponding position of the box body by screws, and then the first connecting portion 211 at this time is perpendicular to the wall 1, and then when the window frame is fixedly connected, the window frame is pushed so that the window frame is inserted between the two locking blocks 4 arranged on the first connecting portion 211, and the locking block 4 is rotatably arranged on the first connecting portion 211 through the fixed shaft 213, and the fixed shaft 213 is fixedly arranged on the first connecting portion 211, and a torque spring is arranged on the fixed shaft 213, and its elastic force can make the locking block 4 be arranged on the first connecting portion 211 at a certain tilt angle. As shown Figure 4 As shown, the elastic force is directed toward the middle of the first connecting portion 211 , so that the locking block 4 can rotate along the radial direction of the fixed shaft 213 and rotate toward the middle position of the first connecting portion 211 .

[0044] In an embodiment further provided by the present invention, an extrusion rod 43 is slidably provided on the locking block 4, and the locking block 4 has a horizontal extrusion surface 222. When the locking block 4 is pressed and locked, the extrusion rod 43 squeezes the horizontal surface on the connecting plate 22. A locking assembly is also included. When the locking block 4 moves to the locking position, the locking assembly is driven to lock the window frame.

[0045] The locking assembly provided in the present invention enables the locking block 4 to be gradually pressed to the locked position when the connecting plate 22 is inserted into the connecting member 21. During this process, the locking assembly can be driven to further lock the window frame, further improving the connection stability between the window frame and the connecting member 21. Moreover, there is no need for separate installation, and the installation and locking can be automatically performed by the movement of the locking block 4, greatly improving installation efficiency.

[0046] Furthermore, the locking assembly includes a locking column 42 slidingly arranged along the axial direction of the fixed shaft 213, a guide rod 421 is provided on one side of the locking column 42, a spiral groove 2111 is provided on the circumferential surface of the fixed shaft 213, and the guide rod 421 can be inserted into the spiral groove 2111.

[0047] In an embodiment further provided by the present invention, a supporting foot block 3 is further provided on the side wall of the wall 1 , a locking buckle 311 is slidably provided on the supporting foot block 3 , and an elastic member 31 is provided between the locking buckle 311 and the supporting foot block 3 .

[0048] In a further embodiment provided herein, an extension bracket 23 is provided below the window frame, and the extension bracket 23 fits within a right angle to the wall 1. The present invention improves installation stability by providing the extension bracket 23. Furthermore, the extension bracket 23 is perpendicular to the window frame and is disposed at a right angle. During installation, the extension bracket 23 can be positioned along the right angles defined on both sides of the lower wall 1, thereby improving balance during installation.

[0049] Furthermore, a connecting long plate 231 is provided between the two extension frames 23 , and a filling space 2311 is formed between the connecting long plate 231 and the wall 1 . A plurality of guide grooves are provided on the lower surface of the connecting plate 22 .

[0050] And by setting up the connecting long plate 231 and opening the guide groove on the lower surface of the connecting plate 231, the connecting long plate 231 is connected to the extension frame 23, and then the waterproof glue is injected into the space formed by the connecting long plate 231. That is, when filling the waterproof glue, the connection performance between the connecting long plate 231 and the wall 1 can be increased, that is, the overall waterproof performance is improved, and the glue injection is convenient. Figure 11As shown, the filling space 2311 is the gap between the connecting long plate 231 and the wall 1, that is, by setting the extension frame 23 and the connecting long plate 231, the balance performance and waterproof performance of the device installation can be greatly improved, and the injection of waterproof glue is convenient.

[0051] In the present invention, during installation, the connector 21 is first fixed by expansion bolts, that is, it is installed to the corresponding position of the wall 1 respectively, and then the connecting plate 22 is installed to the corresponding position of the window frame respectively, so that the connecting plate 22 corresponds to the connector 21 one by one, and then the supporting foot block 3 is installed to the side wall of the wall 1, and then glue and waterproof breathable film are bonded to the outer wall of the supporting foot block 3 to support the window frame. After the connector 21, the connecting plate 22 and the supporting foot block 3 are installed, the indoor waterproof cloth is bonded to the outer wall of the window frame. After completion, the staff lifts the window frame. , then align the window frame with the groove opened on the wall 1, and then insert it into the window frame groove opened on the wall 1 in a balanced manner, and move it to the inside in a balanced manner. When plugging, the extrusion slope 221 opened at one end of the connecting plate 22 is first inserted into the side of the second connecting portion 212, and then inserted between the two locking blocks 4. Then, during the gradual movement, the supporting protrusion 41 provided on the locking block 4 gradually moves along the extrusion slope 221. During the gradual movement, the locking block 4 is gradually squeezed open, so that the locking block 4 rotates and opens along the fixed axis 213 as the axis. During the movement:

[0052] The guide rod 421 provided inside the locking block 4 moves in the spiral groove 2111, and the locking block 4 and the fixed shaft 213 rotate relative to each other. Therefore, the guide rod 421 slides under the action of the spiral groove 2111 and slides along the axial direction of the fixed shaft 213, that is, it drives the connected locking column 42 to move, so that the locking column 42 moves toward the direction of the window frame and then gradually inserts into the locking groove 422 opened on the window frame; when the supporting protrusion 41 moves to the horizontal extrusion surface 222, the extrusion rod 43 can be flattened against the connecting plate 22, thereby improving the tightness between the connecting plate 22 and the connecting member 21.

[0053] After the window frame is installed, waterproof glue and waterproof breathable membrane are also applied to the outer wall of the window frame.

[0054] Then, when the supporting protrusion 41 moves to the horizontal extrusion surface 222, it will gradually move into the locking hole 2201 and lock it. At the same time, the locking column 42 is inserted into the locking groove 422 opened on the window frame, that is, the locking block 4 can be connected to the window frame, and the supporting protrusion 41 at this time is inserted into the locking hole 2201, that is, in the process of the staff inserting the window frame horizontally, the supporting protrusion 41 and the locking column 42 can be inserted and locked in the corresponding grooves at the same time, and the window frame and the connecting member 21 and the connecting plate 22 and the connecting member 21 are stably connected, and the locking mouth on the supporting foot block 3 arranged below can be inserted into the locking groove 422 opened below the window frame, that is, the device window frame can be quickly installed as a whole.

[0055] The present invention provides a connecting plate 22 and a connecting piece 21 on the window frame, so that when installing, the window frame is aligned and then plugged in horizontally, so that the connecting plate 22 is plugged into the locking block 4, so that the locking block 4 and the connecting plate 22 are quickly connected and locked, and there is no need to install them one by one and no need to support them, that is, it can greatly improve its installation efficiency and ensure its installation accuracy. In addition, the present invention provides an extension frame 23, which can improve its installation stability during installation, and the extension frame 23 is perpendicular to the window frame and is set at a right angle, so that the extension frame 23 can be installed. Along the right angles opened on both sides of the lower side of the wall 1, that is, the balance performance during installation can be improved, and the connecting long plate 231 is set, and a guide groove is opened on the lower surface of the connecting plate 231, the connecting long plate 231 is connected to the extension frame 23, and then the waterproof glue is injected into the space created by the connecting long plate 231, that is, when filling the waterproof glue, the connection performance between the connecting long plate 231 and the wall 1 can be increased, that is, the overall waterproof performance is improved, and it is convenient to inject glue, which can greatly improve the balance performance and waterproof performance of the device installation, and facilitate the injection of waterproof glue.

[0056] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims.

Claims

1. A window frame mounting structure for a passive house window, comprising a frame (2) and a connecting mechanism for connecting the frame (2), characterized in that: The connecting mechanism comprises a connecting plate (22) fixedly connected to the frame (2) and a connecting member (21) connected to the wall (1), wherein the connecting plate (22) and the connecting member (21) are arranged in a one-to-one correspondence, and each connecting member (21) is respectively provided with two locking blocks (4), and the locking blocks (4) are used to lock the connecting plate (22); The connecting plate (22) has a locking position, and the plugging stroke of the window frame being plugged in transversely drives the connecting plate (22) to press the locking block (4), so that the locking block (4) moves to the locking position and locks the connecting plate (22); The connecting plate (22) is provided with two extrusion inclined surfaces (221), and the two locking blocks (4) are rotatably provided on the connecting member (21), and a certain angle is formed between the two locking blocks (4). The connecting plate (22) is inserted between the two locking blocks (4) and squeezes the locking blocks (4) so ​​that the supporting protrusions (41) provided on the locking blocks (4) are inserted into the locking holes (2201) provided on the connecting plate (22), thereby locking the connecting plate (22); It also includes a locking assembly, and when the locking block (4) moves to the locking position, the locking assembly is driven to lock the window frame; The locking assembly comprises a locking column (42) slidably arranged along the axial direction of the fixed shaft (213); a guide rod (421) is provided on one side of the locking column (42); a spiral groove (2111) is provided on the circumferential surface of the fixed shaft (213), and the guide rod (421) can be inserted into the spiral groove (2111).

2. The window frame installation structure for a passive house window according to claim 1, characterized in that: The connecting member (21) comprises a first connecting portion (211) and a second connecting portion (212) fixedly connected to the first connecting portion (211), and the first connecting portion (211) and the second connecting portion (212) are vertically arranged.

3. The window frame installation structure for a passive house window according to claim 2, characterized in that: The locking block (4) is rotatably arranged on the first connecting portion (211) via a fixed shaft (213); the fixed shaft (213) is fixedly arranged on the first connecting portion (211); and a torque spring is arranged on the fixed shaft (213); the elastic force of the torque spring can cause the locking block (4) to be arranged at a certain tilt angle.

4. The window frame installation structure for a passive house window according to claim 1, characterized in that: An extrusion rod (43) is slidably provided on the locking block (4), and the locking block (4) has an extrusion surface (222) in a horizontal state. When the locking block (4) is pressed and locked, the extrusion rod (43) squeezes the horizontal surface on the connecting plate (22).

5. The window frame installation structure for a passive house window according to claim 1, characterized in that: It also includes a supporting foot block (3) arranged on the side wall of the wall (1), a locking buckle (311) is slidably arranged on the supporting foot block (3), and an elastic member (31) is arranged between the locking buckle (311) and the supporting foot block (3).

6. The window frame installation structure for a passive house window according to claim 1, characterized in that: An extension frame (23) is provided below the window frame, and the extension frame (23) is fitted within a right angle of the wall (1).

7. The window frame installation structure for a passive house window according to claim 6, characterized in that: A connecting long plate (231) is provided between the two extension frames (23), and a filling space (2311) is formed between the connecting long plate (231) and the wall (1).

Images